gdb/ChangeLog

   1 2003-08-13  J. Brobecker  <brobecker@gnat.com>
   2
   3         * hppa-tdep.c (hppa_gdbarch_init): Set the addr_bits_remove
   4         gdbarch method to clear the 2 low bits of text addresses.
   5
   6 2003-08-12  Andrew Cagney  <cagney@redhat.com>
   7
   8         * Makefile.in (dsrec.o): Update dependencies.
   9         * dsrec.c: Include "gdb_assert.h".
  10         (make_srec): Use snprintf instead of sprintf, use a literal format
  11         string.
  12
  13 2003-08-12  Andrew Cagney  <cagney@redhat.com>
  14
  15         * frame.c (deprecated_frame_xmalloc): Use XMALLOC, instead of
  16         FRAME_OBSTACK_ZALLOC.
  17
  18 2003-08-12  Kevin Buettner  <kevinb@redhat.com>
  19
  20         * i386-tdep.c (i386_gdbarch_init): Enable default support for
  21         SSE registers.
  22
  23 2003-08-10  Mark Kettenis  <kettenis@gnu.org>
  24
  25         * x86-64-tdep.h (amd64fbsd_sigtramp_start, amd64fbsd_sigtramp_end,
  26         amd64fbsd_sc_reg_offset): Add extern declarations.
  27         * amd64fbsd-nat.c (_initialize_am64fbsd_nat): Remove extern
  28         declarations.
  29
  30 2003-08-11  Ben Elliston  <bje@wasabisystems.com>
  31
  32         * MAINTAINERS (write after approval): Update my mail address.
  33
  34 2003-08-10  Andrew Cagney  <cagney@redhat.com>
  35
  36         * Makefile.in (monitor.o): Do not build monitor.c with -Werror.
  37
  38 2003-08-10  Mark Kettenis  <kettenis@gnu.org>
  39
  40         * i386-tdep.h (i386fbsd_sigtramp_start, i386fbsd_sigtramp_end,
  41         i386obsd_sigtramp_start, i386obsd_sigtramp_end,
  42         i386fbsd4_sc_reg_offset, i386fbsd_sc_reg_offset,
  43         i386nbsd_sc_reg_offset, i386obsd_sc_reg_offset,
  44         i386bsd_sc_reg_offset): Add extern declarations.
  45         * i386obsd-nat.c: Include "i386-tdep.h"
  46         (_initialize_i386obsd_nat): Remove extern declarations.
  47         * i386fbsd-nat.c (_initialize_i386fbsd_nat): Remove extern
  48         declarations.
  49         * i386bsd-nat.c (_initialize_i386bsd_nat): Remove extern
  50         declarations.
  51
  52         * i386-tdep.c (i386_register_to_value): Use get_frame_register
  53         instead of frame_read_register.
  54         (i386_fetch_pointer_argument): Use get_frame_register_unsigned
  55         instead of frame_read_register.  Use I386_ESP_REGNUM instead of
  56         SP_REGNUM.
  57         (i386_frame_prev_register): Use frame_unwind_register_unsigned
  58         instead of frame_unwind_unsigned_register.  Use
  59         I386_EFLAGS_REGISTER instead of PS_REGNUM.
  60         (i386_get_longjmp_target): Use regcache_read_unsigned_register
  61         instead of read_register.  Use builtin_type_void_data_ptr instead
  62         of builtin_type_void_func_ptr when extracting the address of the
  63         jmp_buf.
  64         (i386_extract_return_value, i386_store_return_value,
  65         i386_pseudo_register_read, i386_pseudo_register_write): Use
  66         register_size instead REGISTER_RAW_SIZE.
  67
  68 2003-08-10  Andrew Cagney  <cagney@redhat.com>
  69
  70         * infcall.c (call_function_by_hand): Use xstrprintf instead of
  71         sprintf.  Make "name" constant.
  72
  73 2003-08-10  Mark Kettenis  <kettenis@gnu.org>
  74
  75         * i387-tdep.c (i387_register_to_value): Use get_frame_register
  76         instead of frame_read_register.
  77         (i387_print_float_info): Use get_frame_register and
  78         get_frame_register_unsigned instead of frame_register_read.
  79
  80         * i386fbsd-nat.c: Include "i386-tdep.h".
  81         (child_resume): Make `eflags' an ULONGEST.  Use
  82         regcache_cooked_read_unsigned and regcache_cooked_write_unsigned
  83         instead of register_read and register_write.
  84
  85         * i386bsd-nat.c (fetch_inferior_registers,
  86         store_inferior_registers): Don't use && at the end of a line.
  87         (_initialize_i386bsd_nat): Fix typo.
  88
  89         * frame.c (_initialize_frame): Add missing backslash.
  90
  91         From Peter Schauer (Peter.Schauer@regent.e-technik.tu-muenchen.de):
  92         * sol-thread.c (sol_thread_store_registers): Use regcache_collect
  93         and supply_register instead of manipulating the register buffer
  94         directly.
  95
  96         From Peter Schauer (Peter.Schauer@regent.e-technik.tu-muenchen.de):
  97         * config/i386/nm-i386sol2.h
  98         (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Define to one.
  99
 100         Based on a patch from Michael Elizabeth Chastain (mec@shout.net):
 101         * i386-tdep.c (i386_analyze_frame_setup): Recognize more
 102         instructions that GCC likes to mingle into the prologue.  Fixes
 103         gdb/1253 and gdb/1255.
 104
 105 2003-08-09  Andrew Cagney  <cagney@redhat.com>
 106
 107         Fix GDB PR cli/926.
 108         * cli/cli-decode.c (add_setshow_uinteger_cmd): New function.
 109         * command.h (add_setshow_uinteger_cmd): Declare.
 110         * frame.c (set_backtrace_cmd): New function.
 111         (show_backtrace_cmd): New function.
 112         * frame.c (_initialize_frame): Replace "set/show
 113         backtrace-below-main" with "set/show backtrace past-main".  Add
 114         command "set/show backtrace limit".
 115         (backtrace_past_main): Rename "backtrace_below_main".
 116         (backtrace_limit): New variable.
 117         (get_prev_frame): Update.  Check the backtrace_limit.
 118
 119 2003-08-09  Andrew Cagney  <cagney@redhat.com>
 120
 121         * defs.h (xstrprintf): Declare.
 122         * utils.c (xstrprintf): New function.
 123         * breakpoint.c (insert_breakpoints): Replace sprintf and
 124         non-literal format strings, with xstrprintf and cleanups.
 125         (delete_breakpoint,breakpoint_re_set): Ditto.
 126         (commands_command, insert_breakpoints): Ditto.
 127         (bpstat_stop_status, break_at_finish_at_depth_command_1): Ditto.
 128         (break_at_finish_command_1): Ditto.
 129
 130 2003-08-09  Andrew Cagney  <cagney@redhat.com>
 131
 132         * MAINTAINERS (language support): List Adam Fedor as Objective C
 133         maintainer.
 134
 135 2003-08-08  J. Brobecker  <brobecker@gnat.com>
 136
 137         * NEWS (Multi-arched targets): Document that all hppa-hpux targets
 138         are now multiarched.
 139
 140 2003-08-08  J. Brobecker  <brobecker@gnat.com>
 141
 142         * config/pa/tm-hppa64.h: Remove lots of macros that are no
 143         longer necessary now that hppa64 is partially multiarch'ed.
 144
 145 2003-08-08  Andrew Cagney  <cagney@redhat.com>
 146
 147         * interps.c (interp_set): Check for a NULL "old_interp".
 148
 149 2003-08-08  H.J. Lu  <hongjiu.lu@intel.com>
 150
 151         * Makefile.in (FLAGS_TO_PASS): Add DESTDIR.
 152         (install-only): Support DESTDIR.
 153         (uninstall): Likewise.
 154         (install-gdbtk): Likewise.
 155
 156 2003-08-08  Elena Zannoni  <ezannoni@redhat.com>
 157
 158         * symtab.c (lookup_symbol_aux): Make sure that is_a_field_of_this
 159         contains something meaningful at all times.
 160
 161 Fri Aug  8 00:28:46 UTC 2003  Brendan Conoboy  <blc@redhat.com>
 162
 163         * configure.host: Set gdb_host_cpu=arm when host_cpu=xscale.
 164
 165 Fri Aug  8 00:28:38 UTC 2003  Brendan Conoboy  <blc@redhat.com>
 166
 167         * MAINTAINERS (write after approval): Added self.
 168
 169 2003-08-07  Andrew Cagney  <cagney@redhat.com>
 170
 171         * inferior.h (AT_SYMBOL): Define.
 172         * blockframe.c (inside_entry_file): Check for AT_SYMBOL.
 173         * infcall.c (call_function_by_hand): Add code to handle AT_SYMBOL.
 174         * mips-tdep.c (mips_call_dummy_address): Delete function.
 175         (mips_gdbarch_init): Set call_dummy_location to AT_SYMBOL, do not
 176         set call_dummy_address.
 177
 178 2003-08-07  Andrew Cagney  <cagney@redhat.com>
 179
 180         * language.c (op_error): Delete function.
 181         (binop_type_check): Delete function.
 182         * language.h (type_op_error, range_op_error): Delete macros.
 183         (op_error): Delete declaration.
 184
 185 2003-08-07  Andrew Cagney  <cagney@redhat.com>
 186
 187         * interps.h (INTERP_MI2, INTERP_MI3): Define.
 188
 189 2003-08-07  Michal Ludvig  <mludvig@suse.cz>
 190
 191         * x86-64-tdep.c (x86_64_dwarf_regmap): Correct register numbers.
 192         (x86_64_push_arguments): Skip the red zone.
 193
 194 2003-08-05  Andrew Cagney  <cagney@redhat.com>
 195
 196         * reggroups.c (reggroup_next): Check for the final entry.
 197
 198 2003-08-04  Andrew Cagney  <cagney@redhat.com>
 199
 200         * monitor.h (monitor_dump_reg_block): Remove ATTR_FORMAT.
 201         * cli/cli-script.c (define_command): Call query directly, instead
 202         of passing it a buffer.
 203         * ocd.c (ocd_error): Pass error a constant format string.
 204         * remote-mips.c (mips_error): Use fputs_filtered.
 205
 206         * solib-svr4.c (_initialize_svr4_solib): Update
 207         register_gdbarch_data call.
 208         * mips-linux-tdep.c (_initialize_mips_linux_tdep): Ditto.
 209
 210         * gdbarch.sh (gdbarch_data_free_ftype): Delete declaration.
 211         (register_gdbarch_data): Delete "free" parameter.  Update
 212         comments.
 213         * gdbarch.h, gdbarch.c: Re-generate.
 214         * reggroups.c (_initialize_reggroup): Update.
 215         * gnu-v3-abi.c (init_gnuv3_ops): Update.
 216         * frame-base.c (_initialize_frame_base): Update.
 217         * frame-unwind.c (_initialize_frame_unwind): Update.
 218         * user-regs.c (_initialize_user_regs): Update.
 219         * remote.c (_initialize_remote): Update.
 220         * regcache.c (_initialize_regcache): Update.
 221
 222         * regcache.c (xfree_regcache_descr): Delete function.
 223         (_initialize_regcache): Update call to register_gdbarch_data.
 224         (init_regcache_descr, init_legacy_regcache_descr): Use
 225         GDBARCH_OBSTACK_XALLOC and GDBARCH_OBSTACK_CALLOC.
 226
 227         * remote.c (free_remote_state): Delete function.
 228         (_initialize_remote): Update register_gdbarch_data.
 229         (init_remote_state): Use GDBARCH_OBSTACK_XALLOC and
 230         GDBARCH_OBSTACK_CALLOC instead of xmalloc / xcalloc.
 231
 232 2003-08-04  Andrew Cagney  <cagney@redhat.com>
 233
 234         * reggroups.c (struct reggroup_el): Define.
 235         (struct reggroups): Delete field "nr_group".  Replace array
 236         "group" with a "first" to "last" linked list.
 237         (reggroups_init): Update.  Allocate using gdbarch's obstack.
 238         (reggroups_free): Delete function.
 239         (add_group): Update.  Add "el" parameter.
 240         (reggroup_add): Pass gdbarch obstack allocated space to add_group.
 241         (default_groups): Update.
 242         (reggroup_next): Replace reggroups.
 243         (reggroups_dump): Update.
 244         (_initialize_reggroup): Pass XMALLOC allocated space to add_group.
 245         * regcache.c (regcache_dump): Use reggroup_next instead of reggroups.
 246         * infcmd.c (registers_info): Use reggroup_next instead of reggroups.
 247
 248 2003-08-04  Daniel Jacobowitz  <drow@mvista.com>
 249
 250         * Makefile.in (tui-interp.o): Update dependencies.
 251
 252 2003-08-04  David Carlton  <carlton@kealia.com>
 253
 254         * charset.c (cached_iconv_convert): Add __FILE__ and __LINE__ args
 255         to internal_error call.
 256         * source.c (forward_search_command): Add "%s" format argument.
 257         (reverse_search_command): Ditto.
 258         * top.c (quit_confirm): Ditto.
 259         * cli/cli-setshow.c (do_setshow_command): Ditto.
 260         * cp-valprint.c (cp_print_class_method): Replace
 261         {f,}printf_{un,}filtered by {f,}puts_{un,}filtered.
 262         (cp_print_class_member): Ditto.
 263         * event-top.c (command_line_handler): Ditto.
 264         * linux-proc.c (linux_info_proc_cmd): Ditto.
 265         * p-typeprint.c (pascal_type_print_base): Ditto.
 266         * p-valprint.c (pascal_object_print_class_method): Ditto.
 267         (pascal_object_print_class_member): Ditto.
 268         * printcmd.c (print_scalar_formatted,printf_command): Ditto.
 269         * remote.c (remote_cisco_section_offsets): Ditto.
 270         * top.c (command_line_input): Ditto.
 271         * utils.c (vwarning,error_stream,quit): Ditto.
 272         * valprint.c (print_floating,print_binary_chars)
 273         (print_octal_chars,print_decimal_chars,print_hex_chars): Ditto.
 274
 275 2003-08-04  Andrew Cagney  <cagney@redhat.com>
 276
 277         * frame.c (frame_func_unwind): Use frame_unwind_address_in_block.
 278
 279 2003-08-02  Andrew Cagney  <cagney@redhat.com>
 280
 281         * config/djgpp/fnchange.lst: Fix up testsuite/gdb.c++/annota3.cc,
 282         gdb/testsuite/gdb.c++/annota3.exp, amd64fbsd-tdep.c and
 283         amd64fbsd-nat.c.
 284
 285 2003-08-02  Andrew Cagney  <cagney@redhat.com>
 286
 287         * Makefile.in: Update all dependencies and definitions.
 288
 289 2003-08-02  Adam Fedor  <fedor@gnu.org>
 290
 291         * linespec.c (is_objc_method_format): New function
 292         (decode_line_1, locate_first_half): Use it.
 293         Fixes PR objc/1298
 294
 295 2003-08-01  Andrew Cagney  <cagney@redhat.com>
 296
 297         * NEWS: Mention that m32r is multi-arch.
 298         From 2003-07-28 Kei Sakamoto <sakamoto.kei@renesas.com>:
 299         * configure.tgt: Recognize m32r-*-*.
 300         * config/m32r/tm-m32r.h: Delete file.
 301         * config/m32r/m32r.mt: New file.
 302         * m32r-rom.c (m32r_upload_command): Use hostent only when
 303         gethostname succeeds, in order to avoid a compilation
 304         warning.
 305         * m32r-tdep.c (m32r_store_return_value): Add a cast to remove a
 306         compiler warning.
 307
 308 2003-08-01  Michael Snyder  <msnyder@redhat.com>
 309
 310         * sh-tdep.c (sh_frame_align): New gdbarch method.
 311         (sh_gdbarch_init): Set up frame_align method.
 312
 313 2003-07-31  Michael Snyder  <msnyder@redhat.com>
 314
 315         * value.h, values.c, infcall.c, infcmd.c: Revert 07-30 change,
 316         which is already covered by the new frames infrastructure.
 317
 318 2003-07-31  Andrew Cagney  <cagney@redhat.com>
 319
 320         * user-regs.c (struct user_reg): Add "next" link.
 321         (struct user_regs): Replace "user" with "first" and "last" links.
 322         (append_user_reg): Add pre-allocated "reg" parameter.
 323         (builtin_user_regs): Provide initial value for "last".
 324         (user_reg_add_builtin): XMALLOC memory for append_user_reg.
 325         (user_regs_init): Allocate memory from the gdbarch obstack.
 326         (user_reg_add): GDBARCH_OBSTACK_ZALLOC memory for append_user_reg.
 327         (user_reg_map_name_to_regnum): Rewrite to search the user_reg
 328         linked list.
 329         (usernum_to_user_reg): New function.
 330         (user_reg_map_regnum_to_name): Use usernum_to_user_reg.
 331         (value_of_user_reg): Use usernum_to_user_reg.
 332         (user_regs_free): Delete function.
 333         (_initialize_user_regs): Update register_gdbarch_data call.
 334
 335 2003-07-31  Daniel Jacobowitz  <drow@mvista.com>
 336
 337         * dwarf2read.c (new_symbol): Use var_decode_location for parameters.
 338
 339 2003-07-30  Michael Snyder  <msnyder@redhat.com>
 340
 341         * value.h (value_being_returned): Add a struct_addr argument.
 342         * infcall.c (call_function_by_hand): Pass struct_addr to
 343         value_being_returned.
 344         * infcmd.c (print_return_value): Pass zero as struct_addr.
 345         * values.c (value_being_returned): If struct_addr is passed,
 346         use it instead of trying to recover it from the inferior.
 347
 348 2003-07-30  Kevin Buettner  <kevinb@redhat.com>
 349
 350         * mn10300-tdep.c (analyze_dummy_frame): Pass ``pc'' so that
 351         the prologue analyzer won't need to attempt to extract the pc
 352         value from the woefully incomplete dummy frame.
 353         (mn10300_analyze_prologue): Avoid calls to get_frame_pc() when
 354         possible.  Disable code which modifies the frame.
 355
 356 2003-07-28  Andrew Cagney  <cagney@redhat.com>
 357
 358         * annotate.c (annotate_breakpoints_headers): Restrict annotation
 359         to level 2.
 360         (annotate_breakpoints_table, annotate_record): Ditto.
 361         (annotate_breakpoints_table_end, annotate_field_begin): Ditto.
 362         (annotate_field_name_end, annotate_field_value): Ditto.
 363         (annotate_field_end, annotate_frame_source_begin): Ditto.
 364         (annotate_frame_source_file, annotate_frame_source_file_end): Ditto.
 365         (annotate_frame_source_line, annotate_frame_source_end): Ditto.
 366         (annotate_frame_begin, annotate_frame_function_name): Ditto.
 367         (annotate_frame_address_end, annotate_frame_address): Ditto.
 368         (annotate_frame_args, annotate_frame_end): Ditto.
 369         (annotate_frame_where, annotate_arg_begin): Ditto.
 370         (annotate_arg_name_end, annotate_arg_value): Ditto.
 371         (annotate_arg_end, annotate_signal_handler_caller): Ditto.
 372         (annotate_function_call, annotate_signal_name): Ditto.
 373         (annotate_signal_string, annotate_signal_name_end): Ditto.
 374         (annotate_signal_string_end, annotate_value_history_begin): Ditto.
 375         (annotate_value_begin, annotate_value_history_value): Ditto.
 376         (annotate_value_history_end, annotate_value_end): Ditto.
 377         (annotate_display_begin, annotate_display_number_end): Ditto.
 378         (annotate_display_format, annotate_display_expression): Ditto.
 379         (annotate_display_expression_end, annotate_display_value): Ditto.
 380         (annotate_display_end, annotate_array_section_begin): Ditto.
 381         (annotate_elt_rep, annotate_elt_rep_end): Ditto.
 382         (annotate_elt, annotate_array_section_end): Ditto.
 383
 384 2003-07-28  Andrew Cagney  <cagney@redhat.com>
 385
 386         * regcache.c (struct regcache_descr): Update comments on
 387         nr_raw_registers.
 388         (init_legacy_regcache_descr): Don't set nr_raw_registers or
 389         sizeof_raw_register_valid_p.
 390         (init_regcache_descr): Set nr_raw_registers and
 391         sizeof_raw_register_valid_p before calling
 392         init_legacy_regcache_descr.
 393
 394 2003-07-28  Andrew Cagney  <cagney@redhat.com>
 395
 396         * mips-tdep.c (print_gp_register_row): Print the GPR's register
 397         MOD NUM_REGS.
 398
 399 2003-07-28  Daniel Jacobowitz  <drow@mvista.com>
 400
 401         * thread.c (info_threads_command): Use get_selected_frame ().
 402         Check that there is at least one non-sentinel frame.
 403
 404 2003-07-27  Stephane Carrez  <stcarrez@nerim.fr>
 405
 406         * m68hc11-tdep.c (struct frame_extra_info): Remove.
 407         (m68hc11_pop_frame): Remove.
 408         (m68hc11_frame_saved_pc): Remove.
 409         (m68hc11_frame_chain): Remove.
 410         (m68hc11_frame_init_saved_regs): Remove.
 411         (m68hc11_init_extra_frame_info): Remove.
 412         (m68hc11_store_struct_return): Remove.
 413         (m68hc11_saved_pc_after_call): Remove.
 414
 415 2003-07-27  Stephane Carrez  <stcarrez@nerim.fr>
 416
 417         * m68hc11-tdep.c (struct m68hc11_unwind_cache): New struct to hold
 418         frame unwind information.
 419         (m68hc11_scan_prologue): New function from m68hc11_guess_from_prologue
 420         and adapted for frame unwinding.
 421         (m68hc11_skip_prologue): Update to scan prologue in temporary object.
 422         (m68hc11_unwind_pc): New function.
 423         (m68hc11_frame_unwind_cache): New function to analyze frames.
 424         (m68hc11_frame_this_id): New function to create new frame struct.
 425         (m68hc11_frame_prev_register): New function to unwind a register from
 426         the frame.
 427         (m68hc11_frame_unwind): Default 68hc11/68hc12 unwinder.
 428         (m68hc11_frame_p): New function for the above.
 429         (m68hc11_frame_base_address): New function to return fp of frame.
 430         (m68hc11_frame_args_address): Update for frame.
 431         (m68hc11_frame_base): Default 68hc11/68hc12 frame.
 432         (m68hc11_unwind_sp): New function.
 433         (m68hc11_unwind_dummy_id): New function.
 434         (m68hc11_gdbarch_init): Install the above frames; remove deprecated
 435         calls.
 436
 437 2003-07-27  Stephane Carrez  <stcarrez@nerim.fr>
 438
 439         * m68hc11-tdep.c (m68hc11_analyze_instruction): Don't advance the pc.
 440         (m68hc11_guess_from_prologue): Advance the pc and frame size only
 441         when we are beyond the current pc.
 442
 443 2003-07-27  Stephane Carrez  <stcarrez@nerim.fr>
 444
 445         * m68hc11-tdep.c (m68hc11_push_dummy_call): New function adapted
 446         from m68hc11_push_arguments.
 447         (m68hc11_push_arguments): Remove.
 448         (m68hc11_push_return_address): Remove.
 449         (m68hc11_gdbarch_init): Install the above; remove above deprecated
 450         handlers; remove deprecated_extra_stack_alignment_needed.
 451
 452 2003-07-27  Andrew Cagney  <cagney@redhat.com>
 453
 454         * config/pa/tm-hppa.h (init_frame_pc_default): Declare.
 455         * infcall.c (legacy_push_dummy_code) [GDB_TARGET_IS_HPPA]: Update
 456         REAL_PC and not the pointer.
 457         * hppa-hpux-tdep.c: Include frame.h
 458
 459 2003-07-27  Andrew Cagney  <cagney@redhat.com>
 460
 461         * config/pa/tm-hppa64.h (GDB_MULTI_ARCH): Set to
 462         GDB_MULTI_ACH_PARTIAL.
 463
 464 2003-07-27  Andrew Cagney  <cagney@redhat.com>
 465
 466         Patch from 2003-07-22 Kei Sakamoto <sakamoto.kei@renesas.com>:
 467         * m32r-tdep.c (m32r_memory_insert_breakpoint): Fix code style -
 468         operator at start and not end of line.
 469         (decode_prologue): Ditto.
 470         (m32r_frame_unwind_cache, m32r_unwind_sp, m32r_unwind_pc): Use
 471         frame_unwind_register_unsigned instead of
 472         frame_unwind_unsigned_register.
 473         (m32r_read_pc): Use regcache_cooked_read_unsigned instead of
 474         read_register.
 475         (m32r_push_dummy_call): Use register_size instead of
 476         REGISTER_RAW_SIZE.
 477         (m32r_frame_sniffer): Replace m32r_frame_p.
 478         (m32r_gdbarch_init): Call frame_unwind_append_sniffer.
 479         * m32r-rom.c (report_transfer_performance): Delete extern
 480         declaration.
 481         (m32r_load, m32r_upload_command): Use print_transfer_performance
 482         instead of report_transfer_performance.
 483         (_initialize_m32r_rom): Use add_setshow_cmd instead of add_set_cmd
 484         / add_show_from_set.
 485
 486 2003-07-26  Andrew Cagney  <cagney@redhat.com>
 487
 488         * m68hc11-tdep.c (m68hc11_gdbarch_init): Set non-deprecated
 489         store_return_value and extract_struct_value_address.
 490
 491 2003-07-26  Daniel Jacobowitz  <drow@mvista.com>
 492
 493         PR c++/1267
 494         * minsyms.c (lookup_minimal_symbol_by_pc_section): If SECTION is
 495         NULL, default to the section containing PC.
 496
 497 2003-07-24  Stephane Carrez  <stcarrez@nerim.fr>
 498
 499         * NEWS: Mention "regs" deprecated for m68hc11 too.
 500
 501         * m68hc11-tdep.c (_initialize_m68hc11_tdep): Deprecate "regs" command.
 502         (m68hc11_print_register): New function to print out one register.
 503         (m68hc11_print_registers_info): New function to print registers.
 504         (show_regs): Deprecate and use the above.
 505         (m68hc11_gdbarch_init): Install the print_registers_info.
 506
 507 2003-07-24  Jeff Johnston  <jjohnstn@redhat.com>
 508
 509         * ia64-linux-nat.c (ia64_linux_stopped_by_watchpoint): Verify
 510         that we have a SIGTRAP before returning non-zero.
 511
 512 2003-07-23  Michal Ludvig  <mludvig@suse.cz>
 513             Elena Zannoni  <ezannoni@redhat.com>
 514
 515         * linespec.c (decode_line_2): Avoid crash if
 516         find_function_start_sal() returns empty record.
 517
 518 2003-07-23  Andreas Schwab  <schwab@suse.de>
 519
 520         * ia64-tdep.c (ia64_print_insn): New function.
 521         (ia64_gdbarch_init): Set print_insn to it.
 522         (_initialize_ia64_tdep): Don't set deprecated_tm_print_insn and
 523         deprecated_tm_print_insn_info.
 524
 525 2003-07-22  Michael Snyder  <msnyder@redhat.com>
 526
 527         * h8300-tdep.c (h8300_extract_return_value): Teach it how to
 528         handle 8-bit returns (long long).
 529         (h8300h_extract_return_value): Ditto.
 530         (h8300_gdbarch_init): Long long is 8 bytes, char is unsigned.
 531
 532 2003-07-22  Andrew Cagney  <cagney@redhat.com>
 533
 534         * gdbarch.c Include "gdb_obstack.h".
 535         (struct gdbarch): Add an "obstack".
 536         (alloc_gdbarch_data): Allocate the gdbarch data using
 537         GDBARCH_OBSTACK_CALLOC.
 538         (free_gdbarch_data): Delete function.
 539         (gdbarch_obstack_zalloc): New function.
 540         (gdbarch_free): Free the obstack, do not call free_gdbarch_data.
 541         Assert that the architecture is not initialized.
 542         (gdbarch_alloc): Allocate an obstack, allocate the architecture
 543         vector from the obstack.
 544         (alloc_gdbarch_data, init_gdbarch_swap): Allocate memory using the
 545         architecture obstack.
 546         (GDBARCH_OBSTACK_CALLOC, GDBARCH_OBSTACK_ZALLOC): Define.
 547         (set_gdbarch_data): Assert that the data is not initialized.
 548         (struct gdbarch_data): Delete member "free".
 549         (register_gdbarch_data): Do not initialize "free".
 550         * gdbarch.h, gdbarch.c: Re-generate.
 551
 552 2003-07-22  Andrew Cagney  <cagney@redhat.com>
 553
 554         * configure.in (build_warnings): Add -Wformat-nonliteral.
 555         * configure: Re-generate.
 556
 557 2003-07-22  Elena Zannoni  <ezannoni@redhat.com>
 558
 559         * dwarf2loc.c (locexpr_describe_location): Fix typos.
 560
 561 2003-07-22  Elena Zannoni  <ezannoni@redhat.com>
 562
 563         * findvar.c (read_var_value): Remove case for thread local storage
 564         variables.  It is now entirely handled by the dwarf2 location
 565         expression code.
 566         * printcmd.c (address_info): Ditto.
 567         * symtab.h (address_class): Remove LOC_THREAD_LOCAL_STATIC
 568         enumeration value.
 569         (struct symbol): Remove objfile field, which was used by
 570         LOC_THREAD_LOCAL_STATIC only.
 571         * dwarf2read.c (decode_locdesc): Remove is_thread_local variable.
 572         * dwarf2loc.h (struct dwarf2_loclist_baton): Add comment about
 573         usage of objfile pointer.
 574         * dwarf2loc.c (locexpr_describe_location): Add case to handle
 575         thread local variables.
 576         Add include of objfiles.h.
 577         * dwarf2expr.c (execute_stack_op): Add comments about thread local
 578         storage variables.
 579         * Makefile.in (dwarf2loc.o): Update dependencies.
 580
 581 2003-07-22  Andrew Cagney  <cagney@redhat.com>
 582
 583         * config/pa/tm-hppa64.h (FRAME_SAVED_PC_IN_SIGTRAMP): Use
 584         get_frame_base.
 585         (FRAME_BASE_BEFORE_SIGTRAMP): Ditto.
 586         (FRAME_FIND_SAVED_REGS_IN_SIGTRAMP): Ditto.
 587         (struct value): Add opaque declaration.
 588         (DEPRECATED_FRAME_ARGS_ADDRESS): Delete.
 589
 590 2003-07-21  Andrew Cagney  <cagney@redhat.com>
 591
 592         From 2003-07-04 Kei Sakamoto <sakamoto.kei@renesas.com>:
 593         * m32r-tdep.c, m32r-stub.c, m32r-tdep.c: Rewrite.
 594
 595 2003-07-20  Stephane Carrez  <stcarrez@nerim.fr>
 596
 597         * m68hc11-tdep.c (m68hc11_pseudo_register_read): Use
 598         regcache_cooked_read_unsigned instead of read_register.
 599         (m68hc11_saved_pc_after_call): Likewise.
 600         (m68hc11_pseudo_register_write): Use regcache_cooked_write_unsigned
 601         instead of write_register.
 602         (m68hc11_register_type): New function.
 603         (m68hc11_register_virtual_type): Remove.
 604         (m68hc11_store_return_value): Convert to use the regcache.
 605         (m68hc11_extract_struct_value_address): Likewise.
 606         (m68hc11_gdbarch_init): Remove deprecated ops for register to use
 607         m68hc11_register_type; undeprecate store_return_value and
 608         extract_struct_value_address.
 609
 610 2003-07-20  Stephane Carrez  <stcarrez@nerim.fr>
 611
 612         * m68hc11-tdep.c (m68hc11_extract_return_value): Use regcache_raw_read
 613         and translate to use regcache.
 614         (m68hc11_gdbarch_init): Undeprecate extract_return_value.
 615
 616 2003-07-18  Andrew Cagney  <cagney@redhat.com>
 617
 618         * gdbarch.sh (DWARF2_BUILD_FRAME_INFO): Delete method.
 619         * gdbarch.h, gdbarch.c: Re-generate.
 620         * i386-tdep.c (i386_gdbarch_init): Do not set
 621         DWARF2_BUILD_FRAME_INFO.
 622         * elfread.c (elf_symfile_read): Call dwarf2_build_frame_info
 623         unconditionally.
 624         * alpha-tdep.c (alpha_dwarf2_init_abi): Do not set
 625         DWARF2_BUILD_FRAME_INFO.
 626
 627 2003-07-18  Andrew Cagney  <cagney@redhat.com>
 628
 629         From 2003-07-04 Kei Sakamoto <sakamoto.kei@renesas.com>:
 630         * disasm.c (gdb_disassemble_info): Initilize di.arch.
 631
 632 2003-07-18  Andrew Cagney  <cagney@redhat.com>
 633
 634         * dwarf2-frame.c (dwarf2_frame_sniffer): Use
 635         frame_unwind_address_in_block, instead of frame_pc_unwind.
 636         (dwarf2_frame_cache): Ditto.
 637
 638 2003-07-18  Andrew Cagney  <cagney@redhat.com>
 639
 640         * user-regs.h (struct gdbarch): Declare opaque.
 641         * ui-out.h (struct ui_file): Declare opaque.
 642         * dwarf2-frame.h (struct frame_info): Declare opaque.
 643
 644 2003-07-18  Kris Warkentin  <kewarken@qnx.com>
 645
 646         * nto-procfs.c: Clean ARI hits.  Change #include <..> to
 647         #include "...".
 648         (procfs_meminfo): Change strerror to safe_strerror.
 649         (procfs_can_run): Remove K&R badness.
 650
 651 2003-07-17  Michael Snyder  <msnyder@redhat.com>
 652
 653         * remote-sim.c: Comment typo fix.
 654
 655 2003-07-17  Andrew Cagney  <cagney@redhat.com>
 656
 657         * defs.h (GDB_MULTI_ARCH): Delete conditional define.  Handled by
 658         configure.
 659         * sparc-tdep.c (sparc_intreg_size): Make non-static.
 660         * config/sparc/tm-sparc.h (GDB_MULTI_ARCH): Define to
 661         GDB_MULTI_ARCH_PARTIAL.
 662
 663 2003-07-17  Elena Zannoni  <ezannoni@redhat.com>
 664
 665         * Makefile.in (x86-64-linux-nat.o): Update dependencies.
 666         * x86-64-linux-nat.c (ps_get_thread_area): New function.  Add
 667         include of asm/prctl.h, asm/ptrace.h, and gdb_proc_service.h.
 668
 669 2003-07-16  Theodore A. Roth  <troth@openavr.org>
 670
 671         * avr-tdep.c (avr_skip_prologue): Return PC unchanged if no prologue
 672         found.
 673         (avr_frame_unwind_cache): Don't unwind FP for main.
 674         Update a comment.
 675         Save the computed prev_sp.
 676         (avr_saved_regs_unwinder): Remove function.
 677         (avr_frame_prev_register): Use PC unwind logic from
 678         avr_saved_regs_unwinder(), otherwise use trad_frame_prev_register().
 679
 680 2003-07-16  Andrew Cagney  <cagney@redhat.com>
 681
 682         * frame-base.h (frame_base_p_ftype): Delete definition.
 683         (frame_base_append_predicate): Delete declaration.
 684         * frame-unwind.h (frame_unwind_p_ftype): Delete definition.
 685         (frame_unwind_append_predicate): Delete declaration.
 686         * frame-unwind.c (struct frame_unwind_table): Delete field "p".
 687         (append_predicate): Delete parameter "p".
 688         (frame_unwind_append_predicate): Delete function.
 689         (frame_unwind_append_sniffer): Update call to append_predicate.
 690         (frame_unwind_free): Delete function.
 691         (_initialize_frame_unwind): Pass NULL as "free" to
 692         register_gdbarch_data.
 693         (frame_unwind_init): Append the dummy_frame_sniffer.
 694         (frame_unwind_find_by_frame): Simplify.
 695         * frame-base.c (struct frame_base_table): Delete field "p".
 696         (append_predicate): Delete parameter "p".
 697         (frame_base_append_predicate): Delete function.
 698         (frame_base_append_sniffer): Update call to append_predicate.
 699         (frame_base_free): Delete function.
 700         (frame_base_find_by_frame): Simplify.
 701         (_initialize_frame_base): Pass NULL as "free" to
 702         register_gdbarch_data.
 703         * x86-64-tdep.c (x86_64_frame_sniffer): Replace "x86_64_frame_p".
 704         (x86_64_sigtramp_frame_sniffer): Replace
 705         "x86_64_sigtramp_frame_p".
 706         (x86_64_init_abi): Set the frame unwind sniffers.
 707         * m68k-tdep.c (m68k_frame_sniffer): Replace "m68k_frame_p".
 708         (m68k_sigtramp_frame_sniffer): Replace "m68k_sigtramp_frame_p"
 709         (m68k_gdbarch_init): Set the frame unwind sniffers.
 710         * i386-tdep.c (i386_sigtramp_frame_sniffer): Replace
 711         "i386_sigtramp_frame_p".
 712         (i386_frame_sniffer): Replace "i386_frame_p".
 713         (i386_gdbarch_init): Set the frame unwind sniffers.
 714         * avr-tdep.c (avr_frame_sniffer): Replace "avr_frame_sniffer".
 715         (avr_gdbarch_init): Set the frame unwind sniffers.
 716         * alpha-tdep.c (alpha_sigtramp_frame_sniffer): Replace
 717         "alpha_sigtramp_frame_p"
 718         (alpha_heuristic_frame_sniffer): Replace
 719         "alpha_heuristic_frame_p".
 720         (alpha_gdbarch_init): Set the frame unwind sniffers.
 721         (alpha_dwarf2_init_abi): Ditto.
 722         * alpha-mdebug-tdep.c (alpha_mdebug_frame_sniffer): Replace
 723         "alpha_debug_frame_p".
 724         (alpha_mdebug_frame_base_sniffer): Replace
 725         "alpha_mdebug_frame_base_p".
 726         (alpha_mdebug_init_abi): Set the frame unwind sniffers.
 727         * d10v-tdep.c (d10v_frame_sniffer): Replace "d10v_frame_p".
 728         (d10v_gdbarch_init): Set the frame unwind sniffer.
 729         * dwarf2-frame.c (dwarf2_frame_sniffer): Replace "dwarf2_frame_p".
 730         (dwarf2_frame_base_sniffer): Replace "dwarf2_frame_base_p".
 731         * dwarf2-frame.h (dwarf2_frame_sniffer): Replace "dwarf2_frame_p".
 732         (dwarf2_frame_base_sniffer): Replace "dwarf2_frame_base_p".
 733         * dummy-frame.c (dummy_frame_sniffer): Replace "dummy_frame_p".
 734         * dummy-frame.h (dummy_frame_sniffer): Replace "dummy_frame_p".
 735
 736 2003-07-16  Michael Snyder  <msnyder@redhat.com>
 737
 738         * sh-tdep.c (sh_gdbarch_init): Fetch_registers for the sh3-dsp
 739         should go thru sh_dsp_register_sim_regno, else the dsp regs
 740         will not get the right values.
 741
 742 2003-07-16  Corinna Vinschen  <vinschen@redhat.com>
 743
 744         * sh-tdep.c (sh_sh4_register_convert_to_virtual): Substitute call to
 745         deprecated_store_floating by call to store_typed_floating.
 746         (sh_sh4_register_convert_to_raw): Substitute call to
 747         deprecated_extract_floating by call to extract_typed_floating.
 748
 749 2003-07-16  Corinna Vinschen  <vinschen@redhat.com>
 750
 751         * sh-tdep.c (sh_gdbarch_init): Set double to 4 byte on sh2e and sh3e.
 752
 753 2003-07-16  Corinna Vinschen  <vinschen@redhat.com>
 754
 755         * sh-tdep.c: Substitute calls to REGISTER_RAW_SIZE by calls to
 756         register_size and calls to REGISTER_VIRTUAL_TYPE by calls to
 757         gdbarch_register_type in 32 bit code throughout.  Avoid current_gdbarch
 758         as possible.
 759         (do_pseudo_register): Remove.
 760         (sh_push_dummy_code): New function.
 761         (sh64_store_struct_return): Rename from sh_store_struct_return.
 762         Only called for sh64 now.
 763         (sh_extract_struct_value_address): Regcache'ify.
 764         (sh_push_dummy_call): Rename from sh_push_arguments.  Regcache'ify
 765         and accomodate new tasks.
 766         (sh64_push_return_address): Rename from sh_push_return_address.
 767         Only called for sh64 now.
 768         (sh_default_extract_return_value): Rename from sh_extract_return_value.
 769         Regcache'ify.
 770         (sh3e_sh4_extract_return_value): Regcache'ify.
 771         (sh_default_store_return_value): Ditto.
 772         (sh3e_sh4_store_return_value): Ditto.
 773         (sh_default_register_byte): Remove.
 774         (sh_sh4_register_byte): Remove.
 775         (sh_default_register_raw_size): Remove.
 776         (sh_sh4_register_raw_size): Remove.
 777         (sh_register_virtual_size): Remove.
 778         (sh_sh3e_register_virtual_type): Remove.
 779         (sh_sh3e_register_type): New function.
 780         (sh_sh4_register_virtual_type): Remove.
 781         (sh_sh4_register_type): New function.
 782         (sh_default_register_virtual_type): Remove.
 783         (sh_default_register_type): New function.
 784         (do_fv_register_info): Add parameters to accomodate call from
 785         sh_print_registers_info.
 786         (do_dr_register_info): Ditto.
 787         (sh_print_pseudo_register): Rename from sh_do_pseudo_register.
 788         Add parameters to accomodate call from sh_print_registers_info.
 789         (sh_do_fp_register): Ditto.
 790         (sh64_do_pseudo_register): Call do_dr_register_info,
 791         do_fv_register_info and sh_do_fp_register with default parameters.
 792         (sh_do_register): Add parameters to accomodate call from
 793         sh_print_registers_info.
 794         (sh_print_register): Ditto.
 795         (sh_print_registers_info): Rename from sh_do_registers_info.
 796         Add parameters to be used as gdbarch_print_registers_info
 797         implementation.  Accomodate removed do_pseudo_register function
 798         pointer.
 799         (sh_compact_do_registers_info): Accomodate removed do_pseudo_register
 800         function pointer. Call sh_print_register with default parameters.
 801         (sh64_do_registers_info): Call sh_print_registers_info instead of
 802         sh_do_registers_info.
 803         (sh_gdbarch_init): Rearrange to cleanup and to allow easier
 804         detection of deprecated vs. non-deprecated functionality.
 805         Rename sh_call_dummy_words to sh64_call_dummy_words.  Remove
 806         function pointer assignments by direct function calls.
 807
 808 2003-07-15  Andrew Cagney  <cagney@redhat.com>
 809
 810         * frame.c (get_frame_id): Use frame_unwind_find_by_frame.
 811         (frame_register_unwind, create_new_frame): Ditto.
 812         (legacy_get_prev_frame, get_frame_type): Ditto.
 813         (get_frame_base_address): Use frame_base_find_by_frame.
 814         (get_frame_locals_address): Use frame_base_find_by_frame.
 815         (get_frame_args_address): Use frame_base_find_by_frame.
 816         * frame-base.h (frame_base_sniffer_ftype): Declare.
 817         (frame_base_append_sniffer): Declare.
 818         (frame_base_find_by_frame): Replace frame_base_find_by_pc.
 819         * frame-base.c (append_predicate): Add a "sniffer" parameter.
 820         (frame_base_append_sniffer): New function.
 821         (frame_base_append_predicate): Add a NULL sniffer.
 822         (frame_base_find_by_frame): Replace "frame_base_find_by_pc".
 823         (struct frame_base_table): Add "sniffer".
 824         (frame_base_free): Free the "sniffer" table.
 825         * frame-unwind.h (frame_unwind_sniffer_ftype): Define.
 826         (frame_unwind_append_sniffer): Declare.
 827         (frame_unwind_find_by_frame): Replace frame_unwind_find_by_pc.
 828         * frame-unwind.c (frame_unwind_free): Free the "sniffer" table.
 829         (struct frame_unwind_table): Add "sniffer", delete "middle".
 830         (append_predicate): Add "sniffer" parameter, append the sniffer.
 831         (frame_unwind_init): Update append_predicate call.
 832         (frame_unwind_append_sniffer): New function.
 833         (frame_unwind_append_predicate): Update append_predicate call.
 834         (frame_unwind_find_by_frame): Replace frame_unwind_find_by_pc.
 835
 836 2003-07-15  Andrew Cagney  <cagney@redhat.com>
 837
 838         * frame.c (get_prev_frame): Move disabled inside_entry_func to
 839         before code inhibiting repeated unwind attempts.  Add to
 840         commentary on that test's problems.
 841         * blockframe.c (inside_main_func): Look for "main" in the minimal
 842         symbol table.
 843         * d10v-tdep.c (d10v_frame_this_id): Delete check that frames are
 844         identical.
 845
 846 2003-07-15  Andrew Cagney  <cagney@redhat.com>
 847
 848         * complaints.c (struct explanation): Define.
 849         (struct complaints): Change type of "explanation" to "struct
 850         explanation".
 851         (symfile_explanations): Convert to a "struct explanation" table.
 852         (vcomplaint): Update.
 853
 854 2003-07-15  Michal Ludvig  <mludvig@suse.cz>
 855
 856         * x86-64-linux-nat.c (regmap): Removed.
 857         (supply_gregset, fill_gregset): Call
 858         x86_64_linux_(fill,supply)_gregset functions.
 859         * x86-64-linux-tdep.c (USER_*): New defines.
 860         (user_to_gdb_regmap, x86_64_core_fns): New structure.
 861         (x86_64_linux_supply_gregset, x86_64_linux_fill_gregset):
 862         New functions.
 863         (fetch_core_registers): Ditto.
 864         (_initialize_x86_64_linux_tdep): Call add_core_fns().
 865         * x86-64-linux-tdep.h: New file.
 866         * config/i386/x86-64linux.mh (NATDEPFILES): Remove corelow.o
 867         and core-regset.o.
 868         * config/i386/x86-64linux.mt (TDEPFILES): Add corelow.o.
 869
 870 2003-07-13  Mark Kettenis  <kettenis@gnu.org>
 871
 872         * x86-64-tdep.c (x86_64_store_return_value): Use
 873         regcache_cooked_write_part instead of regcache_cooked_write.
 874
 875         * configure.host: Add x86_64-*-freebsd*.
 876         * configure.tgt: Add x86_64-*-freebsd*.
 877         * Makefile.in (amd64fbsd-nat.o, amd64fbsd-tdep.o): New targets.
 878         * amd64fbsd-nat.c: New file.
 879         * amd64fbsd-tdep.c: New file.
 880         * config/i386/nm-fbsd64.h: New file.
 881         * config/i386/fbsd64.mh: New file.
 882         * config/i386/fbsd64.mt: New file.
 883
 884 2003-07-11  Mark Kettenis  <kettenis@gnu.org>
 885
 886         * alpha-tdep.h (struct gdbarch_tdep): Add members `sc_pc_offset',
 887         `sc_regs_offset' and `sc_fpregs_offset'.
 888         * alpha-tdep.c (SIGFRAME_PC_OFF, SIGFRAME_REGSAVE_OFF,
 889         SIGFRAME_FPREGSAVE_OFF): Remove defines.
 890         (alpha_sigtramp_register_address): Rewrite to use new members of
 891         `struct gdbarch_tdep'.
 892         (alpha_gdbarch_init): Initialize new members of struct
 893         gdbarch_tdep'.
 894         * alphafbsd-tdep.c (alphafbsd_use_struct_convention): Use
 895         ALPHA_REGISTER_SIZE instead of DEPRECATED_REGISTER_SIZE.
 896         (alphafbsd_sigtramp_start, alphafbsd_sigtramp_end): Nre variables.
 897         (alphafbsd_pc_in_sigtramp): Implement.
 898         (alphafbsd_sigtramp_offset): New function.
 899         (alphafbsd_sigcontext_addr): New function.
 900         (alphafbsd_init_abi): Initialize signal trampoline related members
 901         of `struct gdbarch_tdep'.
 902         (_initialize_alphafbsd_tdep): Add prototype.
 903
 904 2003-07-11  Theodore A. Roth  <troth@openavr.org>
 905
 906         * Makefile.in (install-only): Quote sed expression when generating
 907         transformed_name.
 908
 909 2003-07-11  Richard Henderson  <rth@redhat.com>
 910
 911         * Makefile.in (dwarf2-frame.o): Add complaints_h.
 912         * dwarf2-frame.c: Include complaints.h.
 913         (decode_frame_entry_1): Rename from decode_frame_entry; tidy
 914         variable initialization; return NULL on error.
 915         (decode_frame_entry): New.
 916
 917 2003-07-11  Andrew Cagney  <cagney@redhat.com>
 918
 919         * frame.h (frame_address_in_block): Delete declaration.
 920         * blockframe.c (frame_address_in_block): Delete function.
 921         (get_frame_block): Use get_frame_address_in_block.
 922         (block_innermost_frame): Ditto.
 923         * stack.c (print_frame, backtrace_command_1): Ditto.
 924
 925         * frame.h (get_frame_address_in_block): Declare.
 926         (frame_unwind_address_in_block): Declare.
 927         * frame.c (frame_unwind_address_in_block): New function.
 928         (get_frame_address_in_block): New function.
 929
 930 2003-07-10  Andrew Cagney  <cagney@redhat.com>
 931
 932         * gdbarch.sh: Simplify predicate methods.  Remove need to provide
 933         pre-default.   Note: re-generate has no effect.
 934
 935 2003-07-10  Andrew Cagney  <cagney@redhat.com>
 936
 937         * gdbarch.sh: When a variable, but not a function, compare against
 938         0.  Fix problem in previous patch.
 939         * gdbarch.c: Re-generate.
 940
 941 2003-07-10  Andrew Cagney  <cagney@redhat.com>
 942
 943         * gdbarch.sh: Use gdb_assert instead of internal_error.  Compare
 944         functions against NULL, not 0.
 945         * gdbarch.c: Re-generate.
 946
 947 2003-07-10  Fred Fish  <fnf@ninemoons.com>
 948
 949         * coff-solib.h (SOLIB_LOADED_LIBRARY_PATHNAME): Default to a
 950         null string instead of a null pointer.
 951         * solib.h (SOLIB_LOADED_LIBRARY_PATHNAME): Ditto.
 952
 953 2003-07-09  Michael Snyder  <msnyder@redhat.com>
 954
 955         * sh-tdep.c (sh_dsp_register_sim_regno): Off-by-one error.
 956
 957 2003-07-09  Mark Kettenis  <kettenis@gnu.org>
 958
 959         * x86-64-tdep.h (X86_64_RAX_REGNUM, X86_64_RDX_REGNUM,
 960         X86_64_RDI_REGNUM, X86_64_RBP_REGNUM, X86_64_RSP_REGNUM,
 961         X86_64_RIP_REGNUM, X86_64_EFLAGS_REGNUM, X86_64_ST0_REGNUM,
 962         X86_64_XMM0_REGNUM, X86_64_XMM1_REGNUM): Moved here ...
 963         * x86-64-tdep.c: ... from here.
 964
 965 2003-07-09  Andreas Schwab  <schwab@suse.de>
 966
 967         * m68k-tdep.h (enum struct_return): Define.
 968         (struct gdbarch_tdep): Add struct_return.
 969         * m68k-tdep.c (m68k_push_dummy_call): Non-scalars bigger than 4
 970         bytes are padded to the right, not to the left.  Pass struct value
 971         address in register %a1, not on stack.
 972         (m68k_use_struct_convention): New function.
 973         (m68k_gdbarch_init): Set use_struct_convention.  Initialize
 974         struct_return in tdep to pcc_struct_return.
 975         * m68klinux-tdep.c (m68k_linux_init_abi): Set struct_return to
 976         reg_struct_return.
 977
 978 2003-07-09  Joel Brobecker  <brobecker@gnat.com>
 979
 980         * somread.c (som_symfile_offsets): Fix compilation error.
 981
 982 2003-07-09  Andrew Cagney  <cagney@redhat.com>
 983
 984         * regcache.c (register_size): Only check REGISTER_RAW_SIZE once.
 985         Add comments about the checks.
 986
 987 2003-07-08  Andrew Cagney  <cagney@redhat.com>
 988
 989         * Makefile.in: Make dependency section headers consistent.
 990         (config_h): Move to $BUILD headers section.
 991         (exc_request_U_h, exc_request_S_h, msg_reply_S_h): Ditto.
 992         (msg_U_h, notify_S_h, process_reply_S_h): Ditto.
 993         (ada-exp.tab.c): Move to YACC/LEX section.
 994         (ada-lex.c, c-exp.tab.c, f-exp.tab.c): Ditto.
 995         (jv-exp.tab.c, m2-exp.tab.c, objc-exp.tab.c, p-exp.tab.c): Ditto.
 996
 997 2003-07-08  Kris Warkentin  <kewarken@qnx.com>
 998
 999         * nto-procfs.c: Cleaned up a bunch of ARI hits.
1000         Include "gdb_dirent.h" instead of <dirent.h>, replace all instances
1001         of strerror with safe_strerror, use ISO C function definitions,
1002         and replace instances of sprintf with snprintf.
1003
1004 2003-07-07  Andrew Cagney  <cagney@redhat.com>
1005
1006         * frame.c (get_prev_frame): Enable check for identical frames.
1007         Update comments.  Update error messages.
1008
1009 2003-07-07  Joel Brobecker  <brobecker@gnat.com>
1010
1011         * hpread.c (hpread_psymtab_to_symtab_1): Fix compilation failure.
1012
1013 2003-07-07  Joel Brobecker  <brobecker@gnat.com>
1014
1015         * xcoffread.c (xcoff_psymtab_to_symtab_1): Remove call to
1016         sort_symtab_syms, no longer necessary.
1017
1018 2003-07-07  Joel Brobecker  <brobecker@gnat.com>
1019
1020         * config/mips/tm-irix6.h (MIPS_REGISTER_TYPE): Add comment.
1021
1022 2003-07-07  Joel Brobecker  <brobecker@gnat.com>
1023
1024         * mips-tdep.c (mips_register_raw_size): Fix compilation failure.
1025         (mips_register_byte): Likewise.
1026
1027 2003-07-07  Daniel Jacobowitz  <drow@mvista.com>
1028
1029         * Makefile.in (sparc_tdep_h): New.
1030         (sparc-linux-nat.o, sparc-nat.o, sparc-tdep.o, sparc64nbsd-nat.o)
1031         (sparcnbsd-nat.o, sparcnbsd-tdep.o): Depend on $(sparc_tdep_h).
1032         * sparc-linux-nat.c: Include "sparc-tdep.h".
1033         * sparc-nat.c: Likewise.
1034         * sparc-tdep.c: Likewise.
1035         * sparc64nbsd-nat.c: Likewise.
1036         * sparcnbsd-nat.c: Likewise.
1037         * sparcnbsd-tdep.c: Likewise.
1038         * sparc-tdep.h: New file.
1039         * config/sparc/tm-sparc.h: Remove prototypes for sparc_y_regnum
1040         and sparc_npc_regnum.
1041
1042 2003-07-07  Daniel Jacobowitz  <drow@mvista.com>
1043
1044         * mips-linux-nat.c (mips_linux_cannot_fetch_register)
1045         (mips_linux_cannot_store_register): List supported instead of
1046         unsupported registers.
1047
1048 2003-07-07  Daniel Jacobowitz  <drow@mvista.com>
1049
1050         * disasm.c (dump_insns): Separate instructions from addresses.
1051
1052 2003-07-07  Andreas Schwab  <schwab@suse.de>
1053
1054         * Makefile.in (m68k-tdep.o, m68klinux-tdep.o): Update
1055         dependencies.
1056         * m68k-tdep.c (NUM_FREGS): Delete.
1057         (SIG_PC_FP_OFFSET): Delete.
1058         (TARGET_M68K): Delete.
1059         (P_MOVEAL_SP_FP, P_ADDAW_SP, P_ADDAL_SP, P_SUBQW_SP,
1060         P_SUBQL_SP, P_LEA_SP_SP, P_LEA_PC_A5, P_FMOVEMX_SP,
1061         P_MOVEL_SP, P_MOVEML_SP): Define.
1062         (P_MOVL_SP_FP, P_MOVL, P_JSR, P_BSR, P_LEAL, P_MOVML, P_FMOVM,
1063         P_TRAP): Delete.
1064         (m68k_register_raw_size): Delete.
1065         (m68k_register_virtual_size): Delete.
1066         (m68k_register_type): Renamed from m68k_register_virtual_type and
1067         add gdbarch argument.
1068         (m68k_store_struct_return): Delete.
1069         (m68k_deprecated_extract_return_value): Delete.
1070         (m68k_deprecated_extract_struct_value_address): Delete.
1071         (m68k_frame_chain): Delete.
1072         (m68k_frame_saved_pc): Delete.
1073         (m68k_fix_call_dummy): Delete.
1074         (m68k_push_dummy_frame): Delete.
1075         (m68k_pop_frame): Delete.
1076         (m68k_extract_return_value): New function.
1077         (m68k_store_return_value): Rewrite using regcache.
1078         (m68k_extract_struct_value_address): Rewrite using regcache.
1079         (m68k_push_dummy_call): New function.
1080         (struct m68k_frame_cache): Define.
1081         (m68k_alloc_frame_cache): New function.
1082         (m68k_analyze_frame_setup): New function.
1083         (m68k_analyze_register_saves): New function.
1084         (m68k_analyze_prologue): New function.
1085         (m68k_skip_prologue): Rewrite using above functions.
1086         (m68k_unwind_pc): New function.
1087         (m68k_frame_cache): New function.
1088         (m68k_frame_this_id): New function.
1089         (m68k_frame_prev_register): New function.
1090         (m68k_frame_unwind): New variable.
1091         (m68k_frame_p): New function.
1092         (m68k_sigtramp_frame_cache): New function.
1093         (m68k_sigtramp_frame_this_id): New function.
1094         (m68k_sigtramp_frame_prev_register): New function.
1095         (m68k_sigtramp_frame_unwind): New variable.
1096         (m68k_sigtramp_frame_p): New function.
1097         (m68k_frame_base_address): New function.
1098         (m68k_frame_base): New function.
1099         (m68k_unwind_dummy_id): New function.
1100         (fill_gregset): Use regcache_collect.
1101         (fill_fpregset): Likewise.
1102         (m68k_saved_pc_after_call): Only define if SYSCALL_TRAP is
1103         defined.
1104         (m68k_gdbarch_init): Don't define call_dummy_words.  Don't set
1105         deprecated_init_frame_pc, deprecated_store_struct_return,
1106         deprecated_extract_return_value, deprecated_store_return_value,
1107         deprecated_frame_chain, deprecated_frame_saved_pc,
1108         deprecated_frame_init_saved_regs, deprecated_register_raw_size,
1109         deprecated_register_virtual_size,
1110         deprecated_max_register_raw_size,
1111         deprecated_max_register_virtual_size,
1112         deprecated_register_virtual_type, deprecated_register_size,
1113         deprecated_register_byte, deprecated_register_bytes,
1114         deprecated_fp_regnum, deprecated_use_generic_dummy_frames,
1115         call_dummy_location, deprecated_call_dummy_breakpoint_offset,
1116         deprecated_pc_in_call_dummy, deprecated_call_dummy_length,
1117         deprecated_call_dummy_start_offset, deprecated_call_dummy_words,
1118         deprecated_sizeof_call_dummy_words, deprecated_fix_call_dummy,
1119         deprecated_push_dummy_frame, deprecated_pop_frame,
1120         deprecated_dummy_write_sp.  Set deprecated_saved_pc_after_call
1121         only if SYSCALL_TRAP is defined.  Set extract_return_value,
1122         store_return_value, extract_struct_value_address, register_type,
1123         push_dummy_call, unwind_dummy_id, unwind_pc.  Add two frame unwind
1124         predicates.
1125         * m68k-tdep.h (M68K_D1_REGNUM, M68K_NUM_REGS,
1126         M68K_MAX_REGISTER_SIZE): Define.
1127         (struct m68k_sigtramp_info): Define.
1128         (struct gdbarch_tdep): Add get_sigtramp_info.
1129         * m68klinux-nat.c (fetch_register): Use register_size instead of
1130         REGISTER_RAW_SIZE.  Don't put assignment in if.
1131         (store_register): Likewise.
1132         (fetch_inferior_registers): Likewise.
1133         (store_inferior_registers): Likewise.
1134         * m68klinux-tdep.c (m68k_linux_sigtramp_saved_pc): Delete.
1135         (m68k_linux_frame_saved_pc): Delete.
1136         (m68k_linux_sigcontext_reg_offset,
1137         m68k_linux_ucontext_reg_offset): Define.
1138         (m68k_linux_get_sigtramp_info): New function.
1139         (m68k_linux_extract_return_value): Rewrite using regcache.
1140         (m68k_linux_store_return_value): Likewise.
1141         (m68k_linux_extract_struct_value_address): Likewise.
1142         (m68k_linux_init_abi): Set get_sigtramp_info in tdep structure.
1143         Don't set deprecated_frame_saved_pc,
1144         deprecated_extract_return_value, deprecated_store_return_value,
1145         deprecated_extract_struct_value_address.  Set
1146         extract_return_value, store_return_value,
1147         extract_struct_value_address.
1148
1149 2003-07-07  Andrew Cagney  <cagney@redhat.com>
1150
1151         * expprint.c: Include "user-regs.h" instead of "frame.h".
1152         (print_subexp): Use user_reg_map_regnum_to_name, instead of
1153         frame_map_regnum_to_name.
1154         * frame.c: Include "user-regs.h" instead of "builtin-regs.h".
1155         (frame_map_name_to_regnum): Simplify, call
1156         user_reg_map_name_to_regnum.
1157         (frame_map_regnum_to_name): Simplify, call
1158         user_reg_map_regnum_to_name.
1159         (frame_register_unwind): Update.
1160         * std-regs.c: Include "user-regs.h" instead of "builtin-regs.h".
1161         (_initialize_frame_reg): Call user_reg_add_builtin.
1162         * findvar.c: Include "user-regs.h" instead of "builtin-regs.h".
1163         (value_of_register): Use value_of_user_reg.
1164         * eval.c (evaluate_subexp_standard): Update.
1165         * parse.c (write_dollar_variable): Update.
1166         * d10v-tdep.c (d10v_print_registers_info): Update.
1167         * infcmd.c (registers_info): Update.
1168         * Makefile.in (SFILES): Delete "builtin-regs.c", add "user-regs.c".
1169         (builtin_regs_h): Delete macro.
1170         (user_regs_h): Define.
1171         (COMMON_OBS): Delete "builtin-regs.o", add "user-regs.o".
1172         (builtin-regs.o): Delete target.
1173         (user-regs.o): Specify dependencies.
1174         (expprint.o): Update dependencies.
1175         (findvar.o): Update dependencies.
1176         (frame.o): Update dependencies.
1177         (std-regs.o): Update dependencies.
1178
1179 2003-07-06  Christopher Faylor  <cgf@redhat.com>
1180
1181         * win32-nat.c (solib_symbols_add): Use one variable for all section
1182         address stuff.  Pass variable rather than address of variable to
1183         safe_symbol_file_add.
1184
1185 2003-07-06  Andreas Schwab  <schwab@suse.de>
1186
1187         * m68klinux-nat.c (fill_fpregset): Fix use of loop index.
1188
1189 2003-07-04  Joel Brobecker  <brobecker@gnat.com>
1190
1191         * rs6000-nat.c (vmap_symtab): Fix compilation error.
1192
1193 2003-07-04  Kris Warkentin  <kewarken@qnx.com>
1194
1195         * config/i386/nto.mh: Set XM_FILE to xm-i386.h
1196
1197 2003-07-04  Kris Warkentin  <kewarken@qnx.com>
1198
1199         * nto-procfs.c: New file.  Native procfs support for QNX Neutrino.
1200         * config/i386/nto.mh: New file.
1201         * config/i386/nm-nto.h: New file.
1202         * configure.host: Add i[3456]86-*-nto*.
1203
1204 2003-07-03  Joel Brobecker  <brobecker@gnat.com>
1205
1206         * remote-vx.c (vx_add_symbols): Fix compilation error.
1207
1208 2003-07-03  Andrew Cagney  <cagney@redhat.com>
1209
1210         * gdbarch.sh (REGISTER_NAME): Do not supply a default.
1211         * gdbarch.h, gdbarch.c: Re-generate.
1212         * config/sparc/tm-sparc.h (REGISTER_NAME): Define.
1213         (legacy_register_name): Declare.
1214         * config/sparc/tm-sp64.h (legacy_register_name): Declare.
1215         (REGISTER_NAME): Define.
1216         * sparc-tdep.c (legacy_register_name): New function.
1217         * config/pa/tm-hppa64.h (REGISTER_NAMES): Delete macro.
1218         (REGISTER_NAME): Define.
1219         (hppa64_register_name): Declare.
1220         * config/pa/tm-hppa.h (REGISTER_NAMES): Delete macro.
1221         * hppa-tdep.c (hppa_gdbarch_init): Set hppa_register_name.
1222         (hppa64_register_name): New function.
1223         (hppa_register_name): New function.
1224         * arch-utils.c (legacy_register_name): Delete.
1225         * arch-utils.h (legacy_register_name): Delete.
1226
1227 2003-07-03  Daniel Jacobowitz  <drow@mvista.com>
1228
1229         * cli/cli-interp.c (cli_interpreter_resume): Update the
1230         cli_uiout's stream to gdb_stdout.
1231
1232 2003-07-03  Andrew Cagney  <cagney@redhat.com>
1233
1234         * gdbarch.sh (REGISTER_RAW_SIZE, REGISTER_VIRTUAL_SIZE): Add
1235         predicate.
1236         * gdbarch.h, gdbarch.c: Re-generate.
1237         * regcache.c (init_regcache_descr): Use legacy code when either
1238         REGISTER_BYTE or REGISTER_RAW_SIZE is set.
1239
1240 2003-07-02  Daniel Jacobowitz  <drow@mvista.com>
1241
1242         * NEWS: Move "set logging" entry into GDB 6.0 section.
1243
1244 2003-07-02  Jim Blandy  <jimb@redhat.com>
1245
1246         * s390-tdep.c (struct frame_extra_info): new member:
1247         'stack_bought_valid'.
1248         (s390_get_frame_info): Set fextra_info->stack_bought_valid if we
1249         initialize fextra_info->stack_bought.
1250         (s390_frameless_function_invocation): Don't trust the value of
1251         fextra_info_ptr->stack_bought unless
1252         fextra_info->stack_bought_valid is set.
1253
1254         New S390 prologue analyzer.
1255         * s390-tdep.c (struct prologue_value, enum pv_boolean): New types.
1256         (pv_set_to_unknown, pv_set_to_constant, pv_set_to_register,
1257         pv_constant_last, pv_add, pv_add_constant, pv_subtract,
1258         pv_logical_and, pv_is_identical, pv_is_register, pv_is_array_ref,
1259         compute_x_addr, s390_on_stack, s390_store,
1260         s390_get_signal_frame_info): New functions.
1261         (S390_NUM_SPILL_SLOTS): New macro.
1262         (s390_get_frame_info): Rewritten.
1263         (is_arg_reg): Deleted.
1264
1265         Break out the decoding of S/390 instructions into separate
1266         functions, to make it more legible, and easier to check
1267         against the spec.
1268         * s390-tdep.c (is_ri, is_ril, is_rr, is_rre, is_rs, is_rse,
1269         is_rx, is_rxe): New functions.
1270         (op1_aghi, op2_aghi, op1_ahi, op2_ahi, op_ar, op_basr, op1_bras,
1271         op2_bras, op_l, op_la, op1_larl, op2_larl, op_lgr, op1_lghi,
1272         op2_lghi, op1_lhi, op2_lhi, op_lr, op_nr, op_ngr, op_s, op_st,
1273         op_std, op1_stg, op2_stg, op_stm, op1_stmg, op2_stmg, op_svc): New
1274         enums for opcode values.  (Is this an improvement?)
1275
1276 2003-07-02  Andrew Cagney  <cagney@redhat.com>
1277
1278         * i386-tdep.c: Revert change committed as part of trad-frame code
1279         below.
1280
1281 2003-07-02  Daniel Jacobowitz  <drow@mvista.com>
1282
1283         * breakpoint.c (insert_catchpoint): Make static.
1284
1285 2003-07-02  Andreas Schwab  <schwab@suse.de>
1286
1287         * ia64-tdep.c (ia64_push_dummy_call): Define as combination of
1288         former ia64_push_arguments and ia64_push_return_address, and use
1289         regcache functions instead of read/write_register.
1290         (ia64_gdbarch_init): Set push_dummy_call instead of
1291         deprecated_push_arguments and deprecated_push_return_address.
1292
1293 2003-07-01  Andreas Jaeger  <aj@suse.de>
1294
1295         * x86-64-tdep.c (x86_64_push_arguments): Align stack to 16-byte
1296         before the call.
1297         Set %rax only to number of SSE registers used.
1298
1299 2003-07-01  Andrew Cagney  <cagney@redhat.com>
1300
1301         * trad-frame.h: Update comments, a -1 .addr is reserved.
1302         (trad_frame_value_p, trad_frame_addr_p): Declare.
1303         (trad_frame_reg_p): Declare.
1304         (trad_frame_set_value): Rename trad_frame_register_value.
1305         (trad_frame_set_unknown): Declare.
1306         * trad-frame.c (trad_frame_realreg_p): New function.
1307         (trad_frame_addr_p, trad_frame_value_p): New function.
1308         (trad_frame_set_unknown): New function.
1309         (trad_frame_alloc_saved_regs): Initialize .addr to -1, not zero.
1310         (trad_frame_prev_register): Use trad_frame_realreg_p,
1311         trad_frame_addr_p and trad_frame_value_p.
1312         (trad_frame_set_value): Rename trad_frame_register_value.
1313         * d10v-tdep.c (d10v_frame_unwind_cache): Use trad_frame_addr_p
1314         and trad_frame_set_value.
1315
1316 2003-06-30  Jim Blandy  <jimb@redhat.com>
1317
1318         Patch from IBM (authors unspecified, probably Ulrich Weigand and
1319         Gerhard Tonn) for argument passing on the S/390 and S/390x:
1320         * s390-tdep.c (S390_STACK_FRAME_OVERHEAD): This is always space
1321         for 16 registers, and then 32 more bytes.
1322         (S390_STACK_PARAMETER_ALIGNMENT, S390_NUM_FP_PARAMETER_REGISTERS):
1323         New macros.
1324         (is_double_arg): The s390x doesn't handle DOUBLE_ARGS specially.
1325         Move up in the file, since it's now used by is_simple_arg.
1326         (is_simple_arg): Don't assume registers are four bytes long.
1327         Exclude all double arguments.  Extended floats are not simple
1328         args.
1329         (is_power_of_two): New function.
1330         (pass_by_copy_ref): Call is_power_of_two, and check that the
1331         length fits in a register, rather than listing all the acceptable
1332         sizes.  Extended floats are not passed by reference.
1333         (s390_push_arguments): Don't assume registers are four bytes long.
1334         Reserve an argument register to point to the buffer for structures
1335         returned by value.  Use S390_NUM_FP_PARAMETER_REGISTERS and
1336         S390_STACK_FRAME_OVERHEAD.
1337
1338 2003-06-30  Andreas Schwab  <schwab@suse.de>
1339
1340         * utils.c (internal_vproblem): Use xvasprintf, not xasprintf, to
1341         format error message.
1342
1343 2003-06-30  Joel Brobecker  <brobecker@gnat.com>
1344
1345         * sparc-tdep.c (stop_after_trap): Remove declaration, not used.
1346
1347 2003-06-30  David Carlton  <carlton@kealia.com>
1348
1349         Band-aid for PR c++/1245.
1350         * Makefile.in (cp-support.o): Depend on complaints_h.
1351         * cp-support.c: Include complaints.h.  Add declaration for
1352         find_last_component.
1353         (cp_find_first_component): Separate code into
1354         cp_find_first_component_aux.
1355         (cp_find_first_component_aux): Call demangled_name_complaint.
1356         (demangled_name_complaint): New.
1357
1358 2003-06-30  Andrew Cagney  <cagney@redhat.com>
1359
1360         * remote.c (remote_write_bytes): Explicitly compute and then use
1361         the payload size.  Update comments to reflect.  Fixes problem of
1362         GDB not sending small packets as found by Fred Fish.
1363
1364 2003-06-30  Andrew Cagney  <cagney@redhat.com>
1365
1366         * remote.c (remote_async_wait): Fix -Wformat problem.
1367
1368 2003-06-29  Andrew Cagney  <cagney@redhat.com>
1369
1370         * remote.c (remote_wait): Call error, and not warning, when the
1371         packet is corrupt.
1372         (remote_async_wait): Ditto.
1373
1374 2003-06-29  Daniel Jacobowitz  <drow@mvista.com>
1375
1376         * sparc-tdep.c (sparc_y_regnum): Make external again.
1377
1378 2003-06-29  Daniel Jacobowitz  <drow@mvista.com>
1379
1380         * cli/cli-logging.c (pop_output_files): Add void to function
1381         definition.
1382
1383 2003-06-29  Andrew Cagney  <cagney@redhat.com>
1384
1385         * frame.c (frame_register_unwind): Use unsigned char when dumping
1386         the buffer contents.
1387
1388 2003-06-28  Daniel Jacobowitz  <drow@mvista.com>
1389
1390         * cli/cli-logging.c: New file.
1391         * cli-out.c (struct ui_out_data): Add original_stream.
1392         (cli_redirect): New function.
1393         (cli_ui_out_impl): Add cli_redirect.
1394         (cli_out_new): Initialize original_stream.
1395         * ui-out.c (default_ui_out_impl): Add NULL for redirect member.
1396         (uo_redirect, ui_out_redirect): New.
1397         * ui-out.h (struct ui_out_impl): Add redirect member.
1398         (redirect_ftype): New.
1399         (ui_out_redirect): Add prototype.
1400         * Makefile.in: Add rules for cli-logging.c.
1401         * NEWS: Mention "set logging".
1402
1403 2003-06-27  Elena Zannoni  <ezannoni@redhat.com>
1404
1405         * config/powerpc/ppc64-linux.mh (NATDEPFILES): Add linux-nat.o.
1406
1407 2003-06-27  Andrew Cagney  <cagney@redhat.com>
1408
1409         * m68hc11-tdep.c (m68hc11_call_dummy_address): Delete function.
1410         (m68hc11_gdbarch_init): Do not set call_dummy_address.
1411         * avr-tdep.c (avr_call_dummy_address): Delete function.
1412         (avr_gdbarch_init): Do not set call_dummy_address.
1413
1414 2003-06-27  Elena Zannoni  <ezannoni@redhat.com>
1415
1416         * symfile.c (syms_from_objfile): Move variables to inner block.
1417         Move the checks for the non-mainline case a bit earlier to avoid
1418         doing some useless computations.
1419
1420 2003-06-27  Elena Zannoni  <ezannoni@redhat.com>
1421
1422         * dwarfread.c (decode_modified_type): Gag new compiler warning.
1423
1424 2003-06-26  Elena Zannoni  <ezannoni@redhat.com>
1425
1426         * dwarf2read.c (dwarf2_locate_sections): Ignore empty .eh_frame
1427         sections.
1428
1429 2003-06-26  Michael Chastain  <mec@shout.net>
1430
1431         * config/djgpp/fnchange.lst: Add gdb/testsuite/gdb.c++/pr-1210.cc,
1432         gdb/testsuite/gdb.c++/pr-1210.exp.
1433
1434 2003-06-26  Andrew Cagney  <cagney@redhat.com>
1435
1436         * config/djgpp/fnchange.lst: Fix 8.3 problem with sim/ppc's
1437         altivec_expression.h and altivec_registers.h.
1438
1439 2003-06-26  Andrew Cagney  <cagney@redhat.com>
1440
1441         * mips-tdep.c (gdb_print_insn_mips): Only explicitly set
1442         info->mach when MIPS16.  Patch suggested by Fred Fish.
1443
1444 2003-06-26  Andrew Cagney  <cagney@redhat.com>
1445
1446         * utils.c (internal_vproblem): Print the problem to a reason
1447         buffer and then pass to query.  Make the msg variable more local.
1448
1449 2003-06-26  Andrew Cagney  <cagney@redhat.com>
1450
1451         * gdbarch.sh (FRAME_ARGS_ADDRESS): Add predicate.  Deprecate.
1452         (FRAME_LOCALS_ADDRESS): Add predicate.  Deprecate.
1453         * gdbarch.h, gdbarch.c: Re-generate.
1454         * frame-base.c (default_frame_args_address): Update.  Use
1455         default_frame_base_address when DEPRECATED_FRAME_ARGS_ADDRESS is
1456         not available.
1457         (default_frame_locals_address): Ditto for
1458         DEPRECATED_FRAME_LOCALS_ADDRESS.
1459         * vax-tdep.c (vax_sigtramp_saved_pc): Update.
1460         (vax_frame_num_args): Update.
1461         (vax_gdbarch_init): Update.
1462         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
1463         * ns32k-tdep.c (ns32k_gdbarch_init): Update.
1464         * mcore-tdep.c (mcore_gdbarch_init): Update.
1465         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
1466         * ia64-tdep.c (ia64_gdbarch_init): Update.
1467         * symtab.h (address_class): Update comments.
1468         * ns32k-tdep.c (ns32k_sigtramp_saved_pc): Update.
1469         * config/sparc/tm-sparc.h (DEPRECATED_FRAME_ARGS_ADDRESS): Update.
1470         (DEPRECATED_FRAME_LOCALS_ADDRESS): Update.
1471         * config/pa/tm-hppa64.h (DEPRECATED_FRAME_ARGS_ADDRESS): Update.
1472         (DEPRECATED_FRAME_LOCALS_ADDRESS): Update.
1473         (DEPRECATED_FRAME_LOCALS_ADDRESS): Update.
1474         * config/m68k/tm-delta68.h (DEPRECATED_FRAME_ARGS_ADDRESS): Update.
1475         * alpha-mdebug-tdep.c: Update.
1476         * ada-lang.c (add_symbols_from_enclosing_procs): Update.
1477
1478 2003-06-26  Andreas Jaeger  <aj@suse.de>
1479
1480         * x86-64-tdep.c (x86_64_push_arguments): Always set %rax to number
1481         of SSE registers so that varargs functions work.  Rework handling
1482         of passing arguments on the stack.
1483         (x86_64_store_return_value): Return double and float values in SSE
1484         register.
1485
1486 2003-06-24  Michael Chastain  <mec@shout.net>
1487
1488         * PROBLEMS: Document pr gdb/1091 and pr gdb/1193,
1489         the "constructor breakpoints ignored" bug.
1490
1491 2003-06-25  David Carlton  <carlton@kealia.com>
1492
1493         * MAINTAINERS: Update e-mail address.
1494
1495 2003-06-24  Jim Blandy  <jimb@redhat.com>
1496
1497         * ppc-linux-tdep.c: More "Linux" -> "GNU/Linux".
1498
1499         * ppc-linux-tdep.c (ppc64_linux_convert_from_func_ptr_addr): New
1500         function.
1501         (ppc_linux_init_abi): Register it as the
1502         CONVERT_FROM_FUNC_PTR_ADDR method under the PPC64 Linux ABI.
1503
1504         * ppc-linux-tdep.c (ppc64_call_dummy_address): New function.
1505         (ppc_linux_init_abi): Set it as the gdbarch's call_dummy_address
1506         method.
1507
1508         * ppc-linux-tdep.c (ppc64_desc_entry_point): New function.
1509         (ppc64_standard_linkage_target): Use it.
1510
1511 2003-06-23  Andrew Cagney  <cagney@redhat.com>
1512
1513         * rs6000-tdep.c (rs6000_register_virtual_type): Add explict cases
1514         for 0 "int0" and 4 "int32" sized registers.
1515         * gdbtypes.c (builtin_type_int0): Define.
1516         (build_gdbtypes): Initialize builtin_type_int0.
1517         * gdbtypes.h (builtin_type_int0): Declare.
1518
1519 2003-06-23  Stephane Carrez  <stcarrez@nerim.fr>
1520
1521         * m68hc11-tdep.c (m68hc11_gdbarch_init): Clear gdb_arch_char_signed
1522         as characters are unsigned.
1523
1524 2003-06-22  Daniel Jacobowitz  <drow@mvista.com>
1525
1526         PR gdb/1179
1527         * dwarfread.c (struct_type): Skip static fields without crashing.
1528
1529 2003-06-22  Andrew Cagney  <cagney@redhat.com>
1530
1531         GDB 6.0 branch created.
1532         * README: Update.
1533         * PROBLEMS: Update.  Empty.
1534         * NEWS: Update.
1535
1536 2003-06-22  Daniel Jacobowitz  <drow@mvista.com>
1537
1538         * symfile.c (add_symbol_file_command): Use parse_and_eval_address.
1539         Suggested by Nick Hibma <n_hibma@webweaving.org>.
1540
1541 2003-06-22  Andrew Cagney  <cagney@redhat.com>
1542
1543         * osabi.c (generic_elf_osabi_sniff_abi_tag_sections): Handle
1544         GNU_ABI_TAG_FREEBSD and GNU_ABI_TAG_NETBSD.  Suggested by Momchil
1545         Velikov.
1546
1547 2003-06-22  Daniel Jacobowitz  <drow@mvista.com>
1548
1549         * cli/cli-cmds.c (shell_escape): Silence warnings from old
1550         compilers.
1551
1552 2003-06-21  Daniel Jacobowitz  <drow@mvista.com>
1553
1554         * c-valprint.c (c_value_print): Add VALUE_OFFSET to the address
1555         argument of val_print.
1556         * cp-valprint.c (cp_print_value): Don't add the offset parameter
1557         to the address argument of baseclass_offset or target_read_memory.
1558         Do add it to the argument of cp_print_value_fields.
1559
1560 2003-06-21  Andrew Cagney  <cagney@redhat.com>
1561
1562         * mips-tdep.c: Include "reggroups.h" and "sim-regno.h".
1563         (mips_register_name): Return names for NUM_REGS..2*NUM_REGS
1564         instead of 0..NUM_REGS.
1565         (mips_register_reggroup_p): New function.
1566         (mips_pseudo_register_write): New function.
1567         (mips_pseudo_register_read): New function.
1568         (mips_register_raw_size): For NUM_REGS..2*NUM_REGS return the size
1569         based on the register's type.
1570         (read_next_frame_reg): Simplify.  Assert that REGNO is a pseudo /
1571         cooked.
1572         (mips_get_saved_register): Simplify.  Assert that REGNO is a
1573         pseudo / cooked.
1574         (mips_register_byte): New function.  Use MIPS_REGISTER_BYTE.
1575         (mips_register_type): Replace mips_register_virtual_type.  Map
1576         NUM_REGS..2*NUM_REGS onto 0..NUM_REGS.  Use MIPS_REGISTER_TYPE
1577         when available.
1578         (read_next_frame_reg): Simplify, but handle SP_REGNUM.  Assert
1579         that the register is cooked / virtual.
1580         (mips_frame_saved_pc): Fetch the cooked PC, and not the raw PC.
1581         Only get the extra info when needed.
1582         (set_reg_offset): Save the offset in NUM_REGS..2*NUM_REGS as well.
1583         (mips32_heuristic_proc_desc): Fetch the cooked register.
1584         (heuristic_proc_desc, mips_pop_frame, get_frame_pointer): Ditto.
1585         (mips_init_extra_frame_info, get_frame_pointer): Ditto.
1586         (mips_print_register): Use gdbarch_register_type, instead of
1587         REGISTER_VIRTUAL_TYPE.
1588         (print_gp_register_row): Use gdbarch_register_type, instead of
1589         REGISTER_VIRTUAL_TYPE.  Allow for a pseudo / cooked REGNUM.
1590         (mips_print_registers_info): Assert REGNO is pseodo / cooked.
1591         Print the pseudo / cooked registers.
1592         (mips_print_registers_info): Assert REGNO is pseodo / cooked.
1593         Print the pseudo / cooked registers.
1594         (mips_xfer_register): Use regcache_cooked_read_part.  Assert that
1595         REG_NUM is pseudo / cooked.
1596         (mips_o32_xfer_return_value): Xfer the pseudo / cooked register.
1597         (mips_n32n64_xfer_return_value): Ditto.
1598         (mips_stab_reg_to_regnum): Map onto NUM_REGS..2*NUM_REGS.
1599         (mips_dwarf_dwarf2_ecoff_reg_to_regnum): Ditto.
1600         (mips_register_sim_regno): New function.
1601         (mips_gdbarch_init): Set deprecated_register_byte,
1602         register_group_p, pseudo_register_write, pseudo_register_read,
1603         register_sim_regno, and num_pseudo_regs.  Set register_type,
1604         instead of register_virtual_type.
1605         * Makefile.in (mips-tdep.o): Update dependencies.
1606         * config/mips/tm-mips64.h (MIPS_REGISTER_TYPE): Rename
1607         REGISTER_VIRTUAL_TYPE.
1608         * config/mips/tm-mips.h (MIPS_REGISTER_TYPE): Ditto.
1609         * config/mips/tm-irix5.h (MIPS_REGISTER_TYPE): Ditto.
1610         * config/mips/tm-mips.h (MIPS_REGISTER_BYTE): Rename REGISTER_BYTE.
1611         * config/mips/tm-irix6.h (MIPS_REGISTER_BYTE): Ditto.
1612         * config/mips/tm-irix5.h (MIPS_REGISTER_BYTE): Ditto.
1613
1614 2003-06-21  Daniel Jacobowitz  <drow@mvista.com>
1615
1616         * Makefile.in (cli-cmds.o): Depend on $(gdb_vfork_h)
1617         * cli/cli-cmds.c: Include "gdb_vfork.h".
1618         (shell_escape): Use vfork.
1619
1620 2003-06-21  Andrew Cagney  <cagney@redhat.com>
1621
1622         * mips-tdep.c (mips_find_saved_regs): Rewrite mdebug code handling
1623         32 bit floating-point register saves.
1624
1625         * frame.h (deprecated_unwind_get_saved_register): Delete.
1626         * frame.c (deprecated_unwind_get_saved_register): Delete function.
1627         * mips-tdep.c (mips_get_saved_register): Use frame_register_unwind
1628         and deprecated_get_next_frame_hack instead of
1629         deprecated_unwind_get_saved_register.
1630
1631         * mips-tdep.c (mips_dump_tdep): Do not print
1632         REGISTER_CONVERT_FROM_TYPE or REGISTER_CONVERT_TO_TYPE.
1633
1634         * frame.c (get_frame_register): New function.
1635         (frame_unwind_register_signed): New function.
1636         (get_frame_register_signed): New function.
1637         (frame_unwind_register_unsigned): New function.
1638         (get_frame_register_unsigned): New function.
1639         * frame.h: Add comments on naming schema.
1640         (get_frame_register, frame_unwind_register_signed): Declare.
1641         (get_frame_register_signed, get_frame_register_signed): Declare.
1642         (frame_unwind_register_unsigned): Declare.
1643         (get_frame_register_unsigned): Declare.
1644
1645 2003-06-20  Theodore A. Roth  <troth@openavr.org>
1646
1647         * avr-tdep.c (avr_gdbarch_init): Don't call set_gdbarch_bfd_vma_bit.
1648
1649 2003-06-20  Theodore A. Roth  <troth@openavr.org>
1650
1651         * avr-tdep.c (avr_read_pc): Use regcache instead of read_register.
1652         (avr_read_sp): Ditto.
1653
1654 2003-06-20  Daniel Jacobowitz  <drow@mvista.com>
1655
1656         * config/arm/linux.mt: Remove code protected by GDBSERVER define.
1657         * config/arm/nm-linux.h: Likewise.
1658         * config/arm/tm-linux.h: Likewise.
1659         * config/ia64/nm-linux.h: Likewise.
1660         * config/ia64/tm-ia64.h: Likewise.
1661         * config/s390/tm-linux.h: Likewise.
1662         * config/s390/tm-s390.h: Likewise.
1663         * s390-nat.c: Likewise.
1664         * s390-tdep.c: Likewise.
1665
1666         * config/i386/linux.mt: Don't set GDBSERVER_DEPFILES.
1667         * config/ia64/linux.mt: Likewise.
1668         * config/m68k/linux.mh: Likewise.
1669         * config/mips/linux.mt: Likewise.
1670         * config/powerpc/linux.mh: Likewise.
1671         * config/sh/linux.mt: Likewise.
1672
1673 2003-06-19  Kris Warkentin  <kewarken@qnx.com>
1674
1675         * solib.c (solib_open): Change tests for whether to search
1676         LD_LIBRARY_PATH and PATH to better deal with remotes.  Update
1677         comments.
1678
1679 2003-06-19  Theodore A. Roth  <troth@openavr.org>
1680
1681         * avr-tdep.c (avr_frame_address): Delete function.
1682         (avr_gdbarch_init): Don't call set_gdbarch_frame_args_address,
1683         set_gdbarch_frame_args_address.
1684
1685 2003-06-19  Andrew Cagney  <cagney@redhat.com>
1686
1687         * config/mips/tm-mips.h (REGISTER_CONVERT_TO_TYPE): Delete.
1688         (REGISTER_CONVERT_FROM_TYPE): Delete.
1689         (mips_register_convert_to_type): Delete declaration.
1690         (mips_register_convert_from_type): Delete declaration.
1691         * linux-nat.h (struct target_ops): Declare opaque.  s/Linux/Linux
1692         kernel/.
1693
1694 2003-06-19  Michael Snyder  <msnyder@redhat.com>
1695
1696         * linux-nat.h: New file.
1697         * linux-nat.c: Include linux-nat.h.
1698         * lin-lwp.c: Include linux-nat.h.
1699         Move struct lwp_info def to linux-nat.h.
1700         * linux-proc.c: Include linux-nat.h.
1701         (linux_make_note_section): Iterate over lwps instead of threads.
1702         (linux_do_thread_registers): Use lwp instead of merged pid.
1703         * config/nm-linux.h: Move miscelaneous def'ns to linux-nat.h.
1704         * Makefile.in (lin-lwp.o, linux-proc.o, linux-nat.o):
1705         Add dependency on linux_nat_h.
1706
1707 2003-06-19  Theodore A. Roth  <troth@openavr.org>
1708
1709         * avr-tdep.c (avr_extract_return_value): Delete debugging fprintf.
1710
1711 2003-06-19  Daniel Jacobowitz  <drow@mvista.com>
1712
1713         * varobj.c (get_type, get_target_type): Use check_typedef.
1714
1715 2003-06-19  Daniel Jacobowitz  <drow@mvista.com>
1716
1717         * breakpoint.c (insert_catchpoint): Call internal_error.
1718
1719 2003-06-19  Theodore A. Roth  <troth@openavr.org>
1720
1721         * avr-tdep.c (avr_push_dummy_code): Delete function.
1722         (avr_gdbarch_init): Don't call set_gdbarch_push_dummy_code.
1723
1724 2003-06-19  Daniel Jacobowitz  <drow@mvista.com>
1725
1726         * arch-utils.c (default_prepare_to_proceed): Remove.
1727         (generic_prepare_to_proceed): Remove.
1728         * arch-utils.h (default_prepare_to_proceed): Remove prototype.
1729         (generic_prepare_to_proceed): Remove prototype.
1730         * gdbarch.sh (PREPARE_TO_PROCEED): Remove.
1731         * gdbarch.c: Regenerate.
1732         * gdbarch.h: Regenerate.
1733         * hppa-tdep.c (hppa_prepare_to_proceed): Remove dangling prototype.
1734         * hppah-nat.c (hppa_switched_threads): Remove.
1735         * infrun.c (prepare_to_proceed): New static function, copied from
1736         generic_prepare_to_proceed.  Remove select_it argument.
1737         (proceed): Call prepare_to_proceed.
1738         * infttrace.c (old_gdb_pid, reported_pid, reported_bpt): Remove
1739         variables.
1740         (ptrace_wait): Don't set the removed variables.
1741         (hppa_switched_threads): Remove.
1742         * lin-lwp.c (lin_lwp_prepare_to_proceed): Remove.
1743         * config/nm-linux.h (PREPARE_TO_PROCEED): Don't define.
1744         (lin_lwp_prepare_to_proceed): Remove prototype.
1745         * config/i386/nm-x86-64linux.h (PREPARE_TO_PROCEED): Don't undefine.
1746         * config/pa/nm-hppah.h (PREPARE_TO_PROCEED): Don't define.
1747
1748 2003-06-18  Theodore A. Roth  <troth@openavr.org>
1749
1750         * avr-tdep.c: Include frame.h, frame-unwind.h, frame-base.h, and
1751         trad-frame.h.
1752         (AVR_MAX_PROLOGUE_SIZE): Increase from 56 to 64.
1753         (AVR_ARG1_REGNUM, AVR_ARGN_REGNUM): Define.
1754         (AVR_RET1_REGNUM, AVR_RETN_REGNUM): Define.
1755         (AVR_PROLOGUE_*): Enumerate prologue types.
1756         (struct frame_extra_info): Remove.
1757         (struct avr_unwind_cache): Define.
1758         (avr_write_sp): Delete function.
1759         (avr_read_fp): Ditto.
1760         (avr_init_extra_frame_info): Ditto.
1761         (avr_pop_frame): Ditto.
1762         (avr_frame_saved_pc): Ditto.
1763         (avr_saved_pc_after_call): Ditto.
1764         (avr_push_return_address): Ditto.
1765         (avr_frame_chain): Ditto.
1766         (avr_store_struct_return): Ditto.
1767         (avr_push_arguments): Ditto.
1768         (avr_scan_prologue): Update comments. Changed to set up the info for
1769         cache unwinding. Now returns end of prologue PC.
1770         (avr_skip_prologue): Better handling of functions lacking a prologue
1771         by using avr_scan_prologue.
1772         (avr_scan_arg_moves): New function.
1773         (avr_saved_regs_unwinder): Ditto.
1774         (avr_frame_unwind_cache): Ditto.
1775         (avr_unwind_pc): Ditto.
1776         (avr_frame_this_id): Ditto.
1777         (avr_frame_prev_register): Ditto.
1778         (avr_frame_p): Ditto.
1779         (avr_frame_base_address ): Ditto.
1780         (avr_unwind_dummy_id): Ditto.
1781         (avr_push_dummy_code): Ditto.
1782         (push_stack_item): Ditto.
1783         (pop_stack_item): Ditto.
1784         (avr_push_dummy_call): Ditto.
1785         (struct stack_item): Define.
1786         (avr_frame_unwind): Declare structure.
1787         (avr_frame_base): Ditto.
1788         (avr_gdbarch_init): Remove calls to
1789         set_gdbarch_deprecated_init_frame_pc,
1790         set_gdbarch_deprecated_target_read_fp,
1791         set_gdbarch_deprecated_dummy_write_sp,
1792         set_gdbarch_deprecated_fp_regnum,
1793         set_gdbarch_deprecated_push_arguments,
1794         set_gdbarch_deprecated_push_return_address,
1795         set_gdbarch_deprecated_pop_frame,
1796         set_gdbarch_deprecated_store_struct_return,
1797         set_gdbarch_deprecated_frame_init_saved_regs,
1798         set_gdbarch_deprecated_init_extra_frame_info,
1799         set_gdbarch_deprecated_frame_chain,
1800         set_gdbarch_deprecated_frame_saved_pc,
1801         set_gdbarch_deprecated_saved_pc_after_call.
1802         Add calls to set_gdbarch_push_dummy_call,
1803         set_gdbarch_push_dummy_code,
1804         frame_unwind_append_predicate,
1805         frame_base_set_default,
1806         set_gdbarch_unwind_dummy_id,
1807         set_gdbarch_unwind_pc.
1808         Wrap a long line.
1809
1810 2003-06-18  Corinna Vinschen  <vinschen@redhat.com>
1811
1812         * h8300-tdep.c (h8300s_register_name): Enable MACH and MACL
1813         registers for H8/300S.
1814         (h8300_print_registers_info): Ditto.
1815         (h8300_gdbarch_init): Accommodate register count for H8/300S.
1816
1817 2003-06-18  Daniel Jacobowitz  <drow@mvista.com>
1818
1819         * config/nm-linux.h (linux_record_stopped_pid): New prototype.
1820         * lin-lwp.c (child_wait): Call linux_record_stopped_pid.
1821         (lin_lwp_wait): Likewise.  Update comments.
1822         * linux-nat.c (struct simple_pid_list, add_to_pid_list)
1823         (pull_pid_from_list, linux_record_stopped_pid): New.
1824
1825 2003-06-17  Stephane Carrez  <stcarrez@nerim.fr>
1826
1827         * ada-lang.c (scan_discrim_bound): Name first argument.
1828         (ada_add_block_symbols): Remove BLOCK_SYM to use local variable
1829         declared by ALL_BLOCK_SYMBOLS.
1830
1831 2003-06-17  Stephane Carrez  <stcarrez@nerim.fr>
1832
1833         * ada-tasks.c (find_function_in_inferior): Don't declare it.
1834         ("regcache.h"): Include it.
1835         * ada-lex.l (block_lookup): Replace VAR_NAMESPACE with VAR_DOMAIN.
1836
1837 2003-06-17  Daniel Jacobowitz  <drow@mvista.com>
1838
1839         * NEWS: Mention gdbserver detach change and "disconnect" command.
1840         * infcmd.c (disconnect_command): New function.
1841         (_initialize_infcmd): Add ``disconnect'' command.
1842         * remote.c (remote_async_detach): Delete.
1843         (remote_detach): Merge remote_async_detach.
1844         (remote_disconnect): New.
1845         (init_remote_ops): Set to_disconnect.
1846         (init_remote_cisco_ops): Likewise.
1847         (init_remote_async_ops): Likewise.  Use remote_detach.
1848         * target.c (cleanup_target): Default to_disconnect.
1849         (update_current_target): Inherit to_disconnect.
1850         (target_disconnect, debug_to_disconnect): New functions.
1851         (setup_target_debug): Set to_disconnect.
1852         * target.h (struct target_ops): Add to_disconnect.
1853         (target_disconnect): Add prototype.
1854
1855 2003-06-17  Daniel Jacobowitz  <drow@mvista.com>
1856
1857         * breakpoint.c (insert_catchpoint): New function.
1858         (insert_breakpoints): Use catch_exceptions to call
1859         insert_catchpoint.  Disable catchpoints if they fail to insert.
1860
1861 2003-06-17  Daniel Jacobowitz  <drow@mvista.com>
1862
1863         * symfile.c (reread_symbols): Clear sym_private.
1864
1865 2003-06-17  Andrew Cagney  <cagney@redhat.com>
1866
1867         * trad-frame.h (struct frame_info): Add opaque declaration.
1868         * remote-fileio.h (struct cmd_list_element): Add opaque
1869         declaration.
1870         * h8300-tdep.c (h8300s_register_name): Avoid C++ // style
1871         comments.
1872
1873 2003-06-17  Daniel Jacobowitz  <drow@mvista.com>
1874
1875         * remote.c (remote_prepare_to_store): Replace call to
1876         deprecated_read_register_bytes with multiple regcache_raw_read
1877         calls.
1878
1879 2003-06-17  Kris Warkentin  <kewarken@qnx.com>
1880
1881         * nto-tdep.c (nto_map_arch_to_cputype): Recognize "powerpc".
1882         (nto_find_and_open_solib): Likewise.
1883         (nto_init_solib_absolute_prefix): Likewise.
1884         (_initialize_nto_tdep): Fix indentation.
1885
1886 2003-06-17  Kris Warkentin  <kewarken@qnx.com>
1887
1888         * i386-nto-tdep.c (i386nto_sigcontext_addr): Make sp a CORE_ADDR.
1889
1890 2003-06-17  Kris Warkentin  <kewarken@qnx.com>
1891
1892         * i386-nto-tdep.c (i386nto_sigcontext_addr): Declare sp before using.
1893
1894 2003-06-17  Jim Blandy  <jimb@redhat.com>
1895
1896         * ppc-linux-tdep.c: "Linux" -> "GNU/Linux"
1897
1898 2003-06-16  Theodore A. Roth  <troth@openavr.org>
1899
1900         * avr-tdep.c (avr_extract_return_value): New function.
1901         (avr_gdbarch_init): Set extract_return_value method.
1902
1903 2003-06-16  Andrew Cagney  <cagney@redhat.com>
1904
1905         * frame.h (deprecated_get_next_frame_hack): Declare.
1906         * frame.c (legacy_saved_regs_prev_register): Only require
1907         DEPRECATED_FRAME_INIT_SAVED_REGS when it is needed.  Assert that
1908         there are always saved regs.
1909         (deprecated_generic_get_saved_register): Do not require
1910         DEPRECATED_FRAME_INIT_SAVED_REGS.
1911         (legacy_get_prev_frame): Do not require DEPRECATED_FRAME_CHAIN,
1912         use frame ID unwind instead.
1913         (deprecated_get_next_frame_hack): New function.
1914
1915 2003-06-16  Corinna Vinschen  <vinschen@redhat.com>
1916
1917         * h8300-tdep.c (h8300_push_arguments): Remove.  Substitute by...
1918         (h8300_push_dummy_call): ...this function.  Some minor optimization.
1919         (h8300_push_return_address): Remove.
1920         (h8300_gdbarch_init): Remove calls to
1921         set_gdbarch_deprecated_dummy_write_sp,
1922         set_gdbarch_deprecated_push_arguments and
1923         set_gdbarch_deprecated_push_return_address.
1924         Add call to set_gdbarch_push_dummy_call.
1925
1926 2003-06-16  Corinna Vinschen  <vinschen@redhat.com>
1927
1928         * h8300-tdep.c (E_PSEUDO_CCR_REGNUM): New define.
1929         (E_PSEUDO_EXR_REGNUM): Ditto.
1930         (h8300_is_argument_spill): Check for instructions moving argument
1931         registers into safe registers.
1932         (h8300_skip_prologue): Check for stm instruction to push registers
1933         used for register variables onto stack.
1934         (gdb_print_insn_h8300): Remove.
1935         (h8300_examine_prologue): Add a comment.
1936         (h8300_register_name): Take pseudo registers into account.
1937         (h8300s_register_name): Ditto.
1938         (h8300sx_register_name): Ditto.
1939         (h8300_print_register): Ditto.
1940         (h8300_print_registers_info): Define "nice" printing order.
1941         (h8300_saved_pc_after_call): Take pseudo registers into account.
1942         (h8300_register_type): Ditto.  Return type used for remote connection
1943         when requesting real CCR or EXR register, return actual type when
1944         requesting pseudo CCR or EXR.
1945         (h8300_pseudo_register_read): New function.
1946         (h8300_pseudo_register_write): Ditto.
1947         (h8300_dbg_reg_to_regnum): Ditto.
1948         (h8300s_dbg_reg_to_regnum): Ditto.
1949         (h8300_gdbarch_init): Call set_gdbarch_num_pseudo_regs,
1950         set_gdbarch_ecoff_reg_to_regnum, set_gdbarch_dwarf_reg_to_regnum,
1951         set_gdbarch_dwarf2_reg_to_regnum, set_gdbarch_stab_reg_to_regnum and
1952         set_gdbarch_print_insn architecture dependent.
1953         Call set_gdbarch_pseudo_register_read and
1954         set_gdbarch_pseudo_register_write.
1955         (_initialize_h8300_tdep): Remove assignment to deprecated_tm_print_insn.
1956
1957 2003-06-16  Andrew Cagney  <cagney@redhat.com>
1958
1959         * gdbarch.sh (SAVE_DUMMY_FRAME_TOS): Deprecate.
1960         * gdbarch.h, gdbarch.c: Re-generate.
1961         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
1962         * s390-tdep.c (s390_gdbarch_init): Update.
1963         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
1964         * mn10300-tdep.c (mn10300_gdbarch_init): Update.
1965         * mips-tdep.c (mips_gdbarch_init): Update.
1966         * mcore-tdep.c (mcore_gdbarch_init): Update.
1967         * cris-tdep.c (cris_gdbarch_init): Update.
1968         * infcall.c (call_function_by_hand): Update.
1969         * ia64-tdep.c (ia64_push_arguments): Update comment.
1970         * frame.c (legacy_get_prev_frame): Do not assume
1971         SAVE_DUMMY_FRAME_TOS_P.
1972         * dummy-frame.c (find_dummy_frame): Update comment.
1973
1974 2003-06-16  Andrew Cagney  <cagney@redhat.com>
1975
1976         * regcache.c (do_cooked_read): Do not use register_valid_p.
1977
1978 2003-06-15  Theodore A. Roth  <troth@openavr.org>
1979
1980         * avr-tdep.c (avr_register_type): Remove a blank line.
1981         (avr_scan_prologue): Correct some comments.
1982
1983 2003-06-15  Theodore A. Roth  <troth@openavr.org>
1984
1985         * avr-tdep.c (avr_scan_prologue): Update comment describing the various
1986         prologue types.
1987         Properly scan prologues generated by gcc with the -mcall-prologues
1988         option.
1989         Add code to scan -mcall-prologues for mega devices.
1990
1991 2003-06-15  Theodore A. Roth  <troth@openavr.org>
1992
1993         * avr-tdep.c (avr_register_byte): Delete function.
1994         (avr_register_raw_size): Delete function.
1995         (avr_register_virtual_size): Delete function.
1996         (avr_register_virtual_type): Delete function.
1997         (avr_register_type): New function.
1998         (avr_address_to_pointer): Remove unused code.
1999         (avr_read_fp): Need to read FP as two separate bytes due to change to
2000         avr_register_type() usage.
2001         (avr_gdbarch_init): Don't set deprecated_register_size.
2002         Don't set deprecated_register_bytes.
2003         Don't set deprecated_register_byte.
2004         Don't set deprecated_register_raw_size.
2005         Don't set deprecated_max_register_raw_size.
2006         Don't set deprecated_register_virtual_size.
2007         Don't set deprecated_max_register_virtual_size.
2008         Don't set deprecated_register_virtual_type.
2009         Set register_type method.
2010
2011 2003-06-15  Daniel Jacobowitz  <drow@mvista.com>
2012
2013         * Makefile.in (linux-nat.o): Add rule.
2014         * linux-nat.c: New file.
2015         * config/nm-linux.h (CHILD_INSERT_FORK_CATCHPOINT): Define.
2016         (CHILD_INSERT_VFORK_CATCHPOINT): Define.
2017         (CHILD_INSERT_EXEC_CATCHPOINT): Define.
2018         * config/alpha/alpha-linux.mh (NATDEPFILES): Add linux-nat.o.
2019         * config/arm/linux.mh (NATDEPFILES): Likewise.
2020         * config/i386/linux.mh (NATDEPFILES): Likewise.
2021         * config/i386/x86-64linux.mh (NATDEPFILES): Likewise.
2022         * config/ia64/linux.mh (NATDEPFILES): Likewise.
2023         * config/m68k/linux.mh (NATDEPFILES): Likewise.
2024         * config/mips/linux.mh (NATDEPFILES): Likewise.
2025         * config/powerpc/linux.mh (NATDEPFILES): Likewise.
2026         * config/s390/s390.mh (NATDEPFILES): Likewise.
2027         * config/sparc/linux.mh (NATDEPFILES): Likewise.
2028
2029 2003-06-15  Mark Kettenis  <kettenis@gnu.org>
2030
2031         * i387-tdep.c: Reorder includes, fix some whitespace issues and
2032         replace out-of-date comment.
2033
2034 2003-06-15  Andrew Cagney  <cagney@redhat.com>
2035
2036         * rdi-share/host.h (Fail): Change to a varargs function.
2037         * remote-rdi.c (Fail): Update.
2038
2039 2003-06-15  Mark Kettenis  <kettenis@gnu.org>
2040
2041         * i386-tdep.c (i386_next_regnum): Fix bounds checking.
2042         (i386_convert_register_p, i386_register_to_value,
2043         i386_register_from_value): Handle types longer than 8 bytes.
2044
2045 2003-06-15  Mark Kettenis  <kettenis@gnu.org>
2046
2047         * i386-tdep.c (i386_register_to_value, i386_value_to_register):
2048         Move floating-point code to new function in i387-tdep.c.
2049         * i387-tdep.c (i387_register_to_value, i387_value_to_register):
2050         New functions containing code moved here from i386-tdep.c.
2051         * i387-tdep.h: Add opaque declaration for `struct type'.
2052         (i387_register_to_value, i387_value_to_register): New prototypes.
2053         * x86-64-tdep.c (x86_64_convert_register_p): New function.
2054         (x86_64_init_abi): Set convert_register_p, register_to_value and
2055         value_to_register here.
2056
2057 2003-06-14  Andrew Cagney  <cagney@redhat.com>
2058
2059         * mips-tdep.c (mips_register_to_value): Make static.
2060         (mips_value_to_register): Make static.
2061         * i386-tdep.c (i386_fetch_pointer_argument): Make static.
2062         * ia64-tdep.c (ia64_register_raw_size): Make static.
2063         (ia64_register_virtual_size): Make static.
2064         (ia64_register_byte): Make static.
2065         * i387-tdep.c: Include "i387-tdep.h".
2066         (print_387_control_word): Delete function.
2067         (print_387_status_word): Delete function.
2068         (print_387_status_bits): Delete function.
2069         (print_387_control_bits): Delete function.
2070         * Makefile.in (i387-tdep.o): Update dependencies.
2071         * rdi-share/host.h (Fail): Declare.
2072         * remote-rdi.c (Fail): Update to match declaration.
2073
2074 2003-06-14  Andrew Cagney  <cagney@redhat.com>
2075
2076         * config/mips/embedl64.mt (TDEPFILES): Delete "remote-array.o".
2077         * config/mips/embedl.mt (TDEPFILES): Delete "remote-array.o".
2078         * config/mips/embed64.mt (TDEPFILES): Delete "remote-array.o".
2079         * config/djgpp/fnchange.lst: Delete "remote-array.c".
2080         * README: Delete reference to remote-array.
2081         * Makefile.in (ALLDEPFILES): Remove "remote-array.c".
2082         (remote-array.o): Delete target.
2083         * config/mips/embed.mt (TDEPFILES): Delete "remote-array.o".
2084         * remote-array.c: Delete file.
2085
2086 2003-06-14  Andrew Cagney  <cagney@redhat.com>
2087             Mark Kettenis  <kettenis@gnu.org>
2088
2089         * gdbarch.sh (CONVERT_REGISTER_P): Add "type" parameter.
2090         (REGISTER_TO_VALUE, VALUE_TO_REGISTER): Replace raw buffer
2091         parameter with "frame".
2092         * gdbarch.h, gdbarch.c: Re-generate.
2093         * frame.h (put_frame_register): Declare.
2094         * frame.c (put_frame_register): New function.
2095         * arch-utils.c (legacy_convert_register_p): Add "type" parameter.
2096         (legacy_register_to_value): Rewrite, use "frame" to get the
2097         register value.
2098         (legacy_value_to_register): Rewrite, use "frame" to find the
2099         register's location before storing.
2100         * arch-utils.h (legacy_convert_register_p): Update.
2101         (legacy_register_to_value, legacy_value_to_register): Update.
2102         * findvar.c (value_from_register): Rewrite, eliminate use of
2103         REGISTER_CONVERT_TO_TYPE, pass "type" to CONVERT_REGISTER_P, pass
2104         "frame" to REGISTER_TO_VALUE.
2105         * valops.c (value_assign): Move the CONVERT_REGISTER code to the
2106         lval_reg_frame_relative + lval_register branch of the switch.  Do
2107         not use REGISTER_CONVERT_FROM_TYPE.  Use put_frame_register.
2108         * i386-tdep.c (I386_EBX_REGNUM, I386_ECX_REGNUM, I386_ESI_REGNUM,
2109         I386_EDI_REGNUM): New defines.
2110         (i386_next_regnum, i386_convert_register_p,
2111         i386_register_to_value, i386_value_to_register): New functions.
2112         (i386_register_convertible, i386_register_convert_to_virtual,
2113         i386_convert_to_raw): Remove functions.
2114         (i386_gdbarch_init): Set convert_register_p, register_to_value and
2115         value_to_register instead of register_convertible,
2116         register_convert_to_virtual and register_convert_to_raw.
2117         * mips-tdep.c (mips_convert_register_p): New function.
2118         (mips_value_to_register): Replace mips_register_convert_from_type.
2119         (mips_register_to_value): Replace mips_register_convert_to_type.
2120         (mips_gdbarch_init): Set conver_register_p, value_to_register and
2121         register_to_value.
2122         * alpha-tdep.c (alpha_convert_register_p): Update.
2123         (alpha_value_to_register): Update, store the register.
2124         (alpha_register_to_value): Update, fetch the register.
2125
2126 2003-06-14  Theodore A. Roth  <troth@openavr.org>
2127
2128         * avr-tdep.c (avr_remote_translate_xfer_address): Delete function.
2129         (avr_gdbarch_init): Remove avr_call_dummy_words variable.
2130         Don't set deprecated_call_dummy_words.
2131         Remove commented out set_gdbarch_believe_pcc_promotion() call.
2132         Don't set remote_translate_xfer_address.
2133         (avr_io_reg_read_command): Remove commented out debug printf.
2134         Wrap a long line.
2135
2136 2003-06-14  Theodore A. Roth  <troth@openavr.org>
2137
2138         * avr-tdep.c (avr_scan_prologue): Fix to avoid a buffer over run which
2139         causes gdb to seg fault.
2140
2141 2003-06-14  Daniel Jacobowitz  <drow@mvista.com>
2142
2143         * sparc-nat.c (fetch_inferior_registers): Correct
2144         a reference to "registers".
2145
2146 2003-06-14  Jeroen Dekkers  <jeroen@dekkers.cx>
2147
2148         * Makefile.in (exc_request_U_h): Define
2149         (exc_request_S_h): Likewise.
2150         (msg_reply_S_h): Likewise.
2151         (msg_U_h): Likewise.
2152         (notify_S_h): Likewise.
2153         (process_reply_S_h): Likewise.
2154         (gnu-nat.o): Depend on gdb_obstack_h
2155         * gnu-nat.c: Include "gdb_obstack.h".
2156
2157 2003-06-13  Andrew Cagney  <cagney@redhat.com>
2158
2159         * gdbarch.sh: Document what PUSH_DUMMY_CALL replaces.
2160         * gdbarch.h, gdbarch.c: Re-generate.
2161
2162 2003-06-13  Andrew Cagney  <cagney@redhat.com>
2163
2164         * gdbarch.sh: Document what UNWIND_DUMMY_ID replaces.  Clarify
2165         when deprecated REGISTER macros can be deleted.
2166         * gdbarch.h, gdbarch.c: Re-generate.
2167
2168 2003-06-13  Jim Blandy  <jimb@redhat.com>
2169
2170         * solib-svr4.c (solib_break_names): Recognize the 64-bit PowerPC
2171         Linux entry point symbols for _dl_debug_state, too.
2172
2173 2003-06-13  Andrew Cagney  <cagney@redhat.com>
2174
2175         * infcall.c (call_function_by_hand): When UNWIND_DUMMY_ID is
2176         available, do not use the FP register, and always save the TOS.
2177         * dummy-frame.c (dummy_frame_this_id): Do not assert
2178         SAVE_DUMMY_FRAME_TOS.
2179         * i386-tdep.c (i386_save_dummy_frame_tos): Delete function.
2180         (i386_gdbarch_init): Do not set save_dummy_frame_tos.
2181         (i386_push_dummy_call): Add 8 to the returned SP.
2182         * frame.c (legacy_frame_p): Do not require SAVE_DUMMY_FRAME_TOS.
2183         * d10v-tdep.c (d10v_unwind_dummy_id): Use d10v_unwind_sp.
2184         (d10v_gdbarch_init): Do not set save_dummy_frame_tos.
2185         * x86-64-tdep.c (x86_64_save_dummy_frame_tos): Delete function.
2186         (x86_64_push_dummy_call): Return "sp + 16".
2187         (x86_64_init_abi): Do not set save_dummy_frame_tos.
2188         * alpha-tdep.c (alpha_gdbarch_init): Do not set
2189         save_dummy_frame_tos.
2190
2191 2003-06-13  Jim Blandy  <jimb@redhat.com>
2192
2193         * frv-tdep.c (frv_use_struct_convention): Delete static
2194         declaration for function deleted in my change of 2003-06-12.
2195
2196 2003-06-13  Theodore A. Roth  <troth@openavr.org>
2197
2198         * avr-tdep.c (avr_address_to_pointer): Shift code addrs right 1 bit.
2199         (avr_pointer_to_address): Shift code addrs left 1 bit.
2200         (avr_convert_from_func_ptr_addr): Delete function since operation is
2201         better handled by avr_address_to_pointer and avr_pointer_to_address.
2202         (avr_gdbarch_init): Don't set convert_from_func_ptr_add method.
2203
2204 2003-06-13  Mark Kettenis  <kettenis@gnu.org>
2205
2206         From Kelley Cook  <kelleycook@wideopenwest.com>:
2207         * configure.host: Accept i[34567]86 variants.
2208         * configure.tgt: Likewise.
2209         * nlm/configure.in: Likewise.
2210         * nlm/configure: Regenerated.
2211
2212 2003-06-13  Richard Earnshaw  <rearnsha@arm.com>
2213
2214         * arm-tdep.c (solib-svr4.h): Dont' include it.
2215         (arm_linux_svr4_fetch_link_map_offsets): Move to ...
2216         * arm-linux-tdep.c: ... here.  Make static.
2217         (arm_linux_init_abi): Register it.
2218         (solib-svr4.h): Include it.
2219         * Makefile.in: Update dependencies.
2220         * config/arm/tm-linux.h (SVR4_FETCH_LINK_MAP_OFFSETS): Delete.
2221         (arm_linux_svr4_fetch_link_map_offsets): Delete declaration.
2222
2223 2003-06-13  Corinna Vinschen  <vinschen@redhat.com>
2224
2225         * h8300-tdep.c: Add definitions E_RET0_REGNUM and E_RET1_REGNUM to
2226         indicate registers used for return values.
2227         (struct frame_extra_info): Drop args_pointer and locals_pointer.
2228         (h8300_examine_prologue): Remove initializing dropped frame_extra_info
2229         members.
2230         (h8300_init_extra_frame_info): Ditto.
2231         (h8300_frame_locals_address): Removed.
2232         (h8300_frame_args_address): Removed.
2233         (h8300_extract_return_value): Use new regcache structure. Only care
2234         for 16 bit CPUs.
2235         (h8300h_extract_return_value): Same function for 32 bit CPUs.
2236         (h8300_store_return_value): Use new regcache structure. Only care
2237         for 16 bit CPUs.
2238         (h8300h_store_return_value): Same function for 32 bit CPUs.
2239         (h8300_store_struct_return): Removed.
2240         (h8300_extract_struct_value_address): Use new regcache structure.
2241         (h8300h_extract_struct_value_address): Removed.
2242         (h8300_push_dummy_code): New function.
2243         (h8300_gdbarch_init): Slightly rearranged to stress deprecated calls.
2244         Remove call_dummy_words.  Call set_gdbarch_extract_return_value and
2245         set_gdbarch_store_return_value architecture dependent.
2246         Call set_gdbarch_push_dummy_code and
2247         set_gdbarch_extract_struct_value_address.
2248         Remove calls to set_gdbarch_frame_args_address,
2249         set_gdbarch_frame_locals_address,
2250         set_gdbarch_deprecated_store_struct_return,
2251         set_gdbarch_deprecated_extract_return_value,
2252         set_gdbarch_deprecated_extract_struct_value_address,
2253         set_gdbarch_deprecated_call_dummy_words and
2254         set_gdbarch_deprecated_sizeof_call_dummy_words.
2255
2256 2003-06-13  Corinna Vinschen  <vinschen@redhat.com>
2257
2258         * h8300-tdep.c (h8300_register_byte): Remove.
2259         (h8300h_register_byte): Remove.
2260         (h8300_register_virtual_type): Remove.  Substitute by...
2261         (h8300_register_type): New function.
2262         (h8300_extract_struct_value_address): Drop usage of h8300_register_byte.
2263         (h8300h_extract_struct_value_address): Ditto.
2264         (h8300_gdbarch_init): Drop calls to
2265         set_gdbarch_deprecated_register_byte and
2266         set_gdbarch_deprecated_register_virtual_type.
2267         Add call to set_gdbarch_register_type.
2268
2269 2003-06-13  Andrew Cagney  <cagney@redhat.com>
2270
2271         * gdbarch.sh: Update comments on registers.
2272         (deprecated_register_byte): Rename register_byte.
2273         (deprecated_register_raw_size): Rename register_raw_size.
2274         (deprecated_register_virtual_size): Rename register_virtual_size.
2275         (deprecated_register_virtual_type): Rename register_virtual_type.
2276         * gdbarch.h, gdbarch.c: Re-generate.
2277         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
2278         * vax-tdep.c (vax_gdbarch_init): Update.
2279         * v850-tdep.c (v850_gdbarch_init): Update.
2280         * sparc-tdep.c (sparc_gdbarch_init): Update.
2281         * sh-tdep.c (sh_gdbarch_init): Update.
2282         * s390-tdep.c (s390_gdbarch_init): Update.
2283         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
2284         * ns32k-tdep.c: Update.
2285         * mn10300-tdep.c (mn10300_gdbarch_init): Update.
2286         * mips-tdep.c (mips_gdbarch_init): Update.
2287         * mcore-tdep.c (mcore_gdbarch_init): Update.
2288         * m68k-tdep.c (m68k_gdbarch_init): Update.
2289         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
2290         * ia64-tdep.c (ia64_gdbarch_init): Update.
2291         * hppa-tdep.c (hppa_gdbarch_init): Update.
2292         * h8300-tdep.c (h8300_gdbarch_init): Update.
2293         * frv-tdep.c (frv_gdbarch_init): Update.
2294         * cris-tdep.c (cris_gdbarch_init): Update.
2295         * avr-tdep.c (avr_gdbarch_init): Update.
2296         * alpha-tdep.c (alpha_gdbarch_init): Update.
2297         * arm-tdep.c (arm_gdbarch_init): Update.
2298
2299 2003-06-13  Andrew Cagney  <cagney@redhat.com>
2300
2301         * mips-tdep.c (mips_gdbarch_init): Replace remaining instances of
2302         mips_o32_use_struct_convention with always_use_struct_convention.
2303
2304 2003-06-12  David Carlton  <carlton@kealia.com>
2305
2306         * cp-namespace.c (cp_set_block_scope): Comment out
2307         processing_has_namespace_info branch.
2308
2309 2003-06-12  Jim Blandy  <jimb@redhat.com>
2310
2311         Recognize and skip 64-bit PowerPC Linux linkage functions.
2312         * ppc-linux-tdep.c (insn_d, insn_ds, insn_xfx, read_insn, struct
2313         insn_pattern, insns_match_pattern, d_field, ds_field): New
2314         functions, macros, and types for working with PPC instructions.
2315         (ppc64_standard_linkage, PPC64_STANDARD_LINKAGE_LEN,
2316         ppc64_in_solib_call_trampoline, ppc64_standard_linkage_target,
2317         ppc64_skip_trampoline_code): New functions, variables, and macros
2318         for recognizing and skipping linkage functions.
2319         (ppc_linux_init_abi): Use ppc64_in_solib_call_trampoline and
2320         ppc64_skip_trampoline_code for the 64-bit PowerPC Linux ABI.
2321
2322         * ppc-linux-nat.c (ppc_register_u_addr): Correctly compute u-area
2323         register offsets for both the 32- and 64-bit interfaces.
2324
2325         Actually finish the job started by my change of 2003-05-29.
2326         * config/powerpc/tm-linux.h (SKIP_TRAMPOLINE_CODE): Remove the
2327         other #definition of this.
2328         (ppc_linux_skip_trampoline_code): Remove declaration.
2329         * ppc-linux-tdep.c (ppc_linux_skip_trampoline_code): Make this
2330         static.
2331         (ppc_linux_init_abi): Register it as the skip_trampoline_code
2332         method for GDBARCH.
2333
2334         * config/powerpc/nm-ppc64-linux.h (PTRACE_XFER_TYPE): This is
2335         'long' on ppc64-*-linux*.
2336
2337         * ppc-linux-nat.c (ppc_register_u_addr, fill_gregset): If PT_MQ
2338         isn't #defined, assume the register doesn't exist: act as if
2339         tdep->ppc_mq_regnum were -1.
2340
2341         * configure.host, configure.tgt: Add entries for
2342         powerpc64-*-linux, selecting powerpc/ppc64-linux.mh and
2343         powerpc/linux.mt.
2344         * config/powerpc/ppc64-linux.mh, config/powerpc/nm-ppc64-linux.mh:
2345         New files.
2346
2347         * arch-utils.c (always_use_struct_convention): New function.
2348         * arch-utils.h (always_use_struct_convention): New prototype.
2349         * alpha-tdep.c (alpha_use_struct_convention): Delete.
2350         (alpha_gdbarch_init): Register always_use_struct_convention,
2351         instead of alpha_use_struct_convention.
2352         * cris-tdep.c (cris_use_struct_convention): Delete.
2353         (cris_gdbarch_init): Register always_use_struct_convention,
2354         instead of cris_use_struct_convention.
2355         * frv-tdep.c (frv_use_struct_convention): Delete.
2356         (frv_gdbarch_init): Register always_use_struct_convention,
2357         instead of frv_use_struct_convention.
2358         * h8300-tdep.c (h8300_use_struct_convention): Delete.
2359         (h8300_gdbarch_init): Register always_use_struct_convention,
2360         instead of h8300_use_struct_convention.
2361         * mips-tdep.c (mips_o32_use_struct_convention): Delete.
2362         (mips_o32_gdbarch_init): Register always_use_struct_convention,
2363         instead of mips_o32_use_struct_convention.
2364
2365 2003-06-12  Andrew Cagney  <cagney@redhat.com>
2366
2367         * wince.c: Include "mips-tdep.h".
2368         * mips-tdep.h (mips_next_pc): Declare.
2369         * mcore-tdep.c: Make more local functions static.
2370         * Makefile.in (wince.o): Update dependencies.
2371
2372 2003-06-12  David Carlton  <carlton@kealia.com>
2373
2374         * symtab.c (lookup_symbol_aux_minsyms): Replace
2375         DEPRECATED_SYMBOL_NAME by SYMBOL_LINKAGE_NAME.
2376         (find_pc_sect_line, search_symbols, rbreak_command): Ditto.
2377         (COMPLETION_LIST_ADD_SYMBOL): Rewrite in terms of
2378         SYMBOL_NATURAL_NAME.
2379
2380 2003-06-12  Andreas Schwab  <schwab@suse.de>
2381
2382         * Makefile.in (tuiDisassem.o): Update dependencies.
2383
2384 2003-06-12  David Carlton  <carlton@bactrian.org>
2385
2386         * symtab.h: Delete declaration of make_symbol_overload_list.
2387         Add declaration of lookup_partial_symbol.
2388         * symtab.c (remove_params): Move to cp-support.c.
2389         (overload_list_add_symbol, make_symbol_overload_list)
2390         (sym_return_val_size, sym_return_val_index): Ditto.
2391         (lookup_partial_symbol): Make extern.
2392         * cp-support.h: Add declaration of make_symbol_overload_list.
2393         * cp-support.c: Include dictionary.h, objfiles.h, frame.h,
2394         symtab.h, and block.h.
2395         (remove_params): Move here from symtab.c.
2396         (overload_list_add_symbol, make_symbol_overload_list)
2397         (sym_return_val_size, sym_return_val_index): Ditto.
2398         * valops.c: Include cp-support.h.
2399         * Makefile.in (cp-support.o): Depend on dictionary_h, objfiles_h,
2400         frame_h, and block_h.
2401         (valops.o): Depend on cp_support_h.
2402
2403 2003-06-12  Corinna Vinschen  <vinschen@redhat.com>
2404
2405         * h8300-tdep.c: Add H8SX registers. Drop E_NUM_REGS entirely,
2406         substitute by NUM_REGS throughout.
2407         (h8300_register_name): Only care for H8/300 and H8/300H registers.
2408         (h8300s_register_name): New function for H8S registers.
2409         (h8300sx_register_name): Ditto for H8SX registers.
2410         (h8300_print_register): Revise register printing, avoid depending
2411         on 32 bit long.
2412         (h8300_register_byte): Only care for H8/300 registers.
2413         (h8300h_register_byte): New function for any other architecture.
2414         (h8300_register_raw_size): Remove.
2415         (h8300_register_virtual_type): Revise to return actually useful
2416         type.
2417         (h8300_extract_struct_value_address): Only care for H8/300 registers.
2418         (h8300h_extract_struct_value_address): New function for any other
2419         architecture.
2420         (h8300_gdbarch_init): Add h8300sxn.  Call set_gdbarch_num_regs,
2421         set_gdbarch_register_name, set_gdbarch_register_byte,
2422         set_gdbarch_ptr_bit and set_gdbarch_addr_bit architecture dependent.
2423         Remove calls to set_gdbarch_deprecated_register_size,
2424         set_gdbarch_deprecated_register_bytes, set_gdbarch_register_raw_size,
2425         set_gdbarch_deprecated_max_register_raw_size,
2426         set_gdbarch_register_virtual_size and
2427         set_gdbarch_deprecated_max_register_virtual_size entirely.
2428         Call set_gdbarch_long_long_bit, set_gdbarch_double_bit and
2429         set_gdbarch_long_double_bit.
2430
2431 2003-06-11  Jeff Johnston  <jjohnstn@redhat.com>
2432
2433         * doublest.c (convert_doublest_to_floatformat): When dealing
2434         with the implied integer bit, only alter mant_bits if we are
2435         processing a full 32 bits of mantissa.
2436
2437 2003-06-11  David Carlton  <carlton@bactrian.org>
2438
2439         * dictionary.h: New.
2440         * dictionary.c: New.
2441         * block.h: Add opaque declaration for struct dictionary.
2442         (struct block): Add 'dict' member; delete 'hashtable', 'nsyms',
2443         'sym' members.
2444         (BLOCK_DICT): New macro.
2445         Delete macros BLOCK_HASHTABLE, BLOCK_NSYMS, BLOCK_SYM,
2446         BLOCK_BUCKETS, BLOCK_BUCKET, BLOCK_HASHTABLE_SIZE,
2447         BLOCK_SHOULD_SORT.
2448         (ALL_BLOCK_SYMBOLS): Update definition.
2449         * Makefile.in (SFILES): Add dictionary.c.
2450         (dictionary_h): New.
2451         (COMMON_OBS): Add dictionary.o.
2452         (dictionary.o): New.
2453         (ada-lang.o): Depend on dictionary_h.
2454         (buildsym.o, coffread.o, jv-lang.o, mdebugread.o, objfiles.o)
2455         (stack.o, symmisc.o, symtab.o, tracepoint.o, valops.o)
2456         (mi-cmd-stack.o): Ditto.
2457         (gdbtk-cmds.o): Update dependencies.
2458         (gdbtk-stack.o): Ditto.
2459         * ada-lang.c: Include dictionary.h.
2460         (symtab_for_sym): Update uses of ALL_BLOCK_SYMBOLS.
2461         (fill_in_ada_prototype, debug_print_block): Ditto.
2462         (ada_add_block_symbols): Update uses of ALL_BLOCK_SYMBOLS; replace
2463         explicit iteration by use of ALL_BLOCK_SYMBOLS.  Delete variable
2464         'is_sorted'.
2465         * mdebugread.c: Include dictionary.h.
2466         (struct parse_stack): Delete 'maxsyms' member.
2467         (parse_symbol): Update calls to new_block.  Delete calls to
2468         shrink_block.  Use dictionary methods.
2469         (psymtab_to_symtab_1): Delete calls to sort_symtab_syms.
2470         Update calls to new_symtab.  Don't maintain maxsyms data.
2471         (mylookup_symbol): Update use of ALL_BLOCK_SYMBOLS.
2472         (add_symbol): Just call dict_add_symbol.
2473         (new_symtab): Delete 'maxsyms' argument.
2474         (new_symtab): Update calls to new_block.
2475         (new_block): Delete 'maxsyms' argument; add 'function' argument.
2476         (shrink_block): Delete function.
2477         (fixup_sigtramp): Update call to new_block.  Add symbol via
2478         dict_add_symbol.
2479         * jv-lang.c: Include dictionary.h.
2480         (get_java_class_symtab): Set the BLOCK_DICT of the blocks
2481         appropriately.  Set class_symtab->free_func.  Make sure the
2482         blockvector is big enough to hold two blocks.
2483         (add_class_symtab_symbol): Use dictionary methods.
2484         (free_class_block): New function.
2485         (type_from_class): Replace explicit iteration by
2486         ALL_BLOCK_SYMBOLS.
2487         * symtab.h (struct symtab): Replace 'free_ptr' method by
2488         'free_func'.
2489         * dwarf2read.c (psymtab_to_symtab_1): Delete call to
2490         sort_symtab_syms.
2491         * dwarfread.c (psymtab_to_symtab_1): Delete call to
2492         sort_symtab_syms.
2493         * coffread.c (coff_symfile_read): Delete call to sort_symtab_syms.
2494         Include dictionary.h.
2495         (patch_opaque_types): Update use of ALL_BLOCK_SYMBOLS.
2496         * dbxread.c (dbx_psymtab_to_symtab_1): Delete call to
2497         sort_symtab_syms.
2498         * objfiles.c: Include dictionary.h.
2499         (objfile_relocate): Update use of ALL_BLOCK_SYMBOLS.
2500         * buildsym.c: Include dictionary.h.
2501         (finish_block): Use dictionary methods.
2502         (end_symtab): Set free_func to NULL, not free_ptr.
2503         * tracepoint.c: Include dictionary.h.
2504         (add_local_symbols): Update use of ALL_BLOCK_SYMBOLS.
2505         (scope_info): Ditto.
2506         * stack.c: Include dictionary.h.
2507         (print_block_frame_locals): Update use of ALL_BLOCK_SYMBOLS.
2508         (print_block_frame_labels, print_frame_arg_vars)
2509         (print_frame_args): Ditto.
2510         * symmisc.c (free_symtab_block): Use dictionary methods.
2511         (dump_symtab): Ditto.
2512         (free_symtab): Replace use of 'free_ptr' by 'free_func'.
2513         Include dictionary.h.
2514         * symfile.h: Delete declarations of sort_block_syms,
2515         sort_symtab_syms.
2516         * symfile.c (sort_block_syms): Delete.
2517         (sort_symtab_syms): Delete.
2518         * symtab.c: Include dictionary.h.
2519         (lookup_block_symbol): Use dictionary iterators.
2520         (find_pc_sect_symtab): Update use of ALL_BLOCK_SYMBOLS.
2521         (search_symbols, make_symbol_completion_list): Ditto.
2522         (make_symbol_overload_list): Ditto.
2523         * valops.c (value_of_local): Use dict_empty.
2524         Include dictionary.h.
2525
2526 2003-06-11  J. Brobecker  <brobecker@gnat.com>
2527
2528         * win32-nat.c (solib_symbols_add): Fix a small compilation error.
2529
2530 2003-06-11  David Carlton  <carlton@bactrian.org>
2531
2532         * block.h (BLOCK_SHOULD_SORT): Delete.
2533         * symtab.c (lookup_block_symbol): Don't worry about sorted linear
2534         blocks.
2535         * ada-lang.c (ada_add_block_symbols): Ditto.
2536         * symfile.c (sort_block_syms): Delete.
2537         (sort_symtab_syms): Ditto.
2538         * symfile.h: Delete sort_symtabs_syms and sort_block_syms
2539         declarations.
2540         * coffread.c (coff_symfile_read): Don't call sort_symtab_syms.
2541         * dbxread.c (dbx_psymtab_to_symtab_1): Ditto.
2542         * dwarf2read.c (psymtab_to_symtab_1): Ditto.
2543         * dwarfread.c (psymtab_to_symtab_1): Ditto.
2544         * hpread.c (hpread_psymtab_to_symtab_1): Ditto.
2545         * mdebugread.c (psymtab_to_symtab_1): Ditto.
2546         * xcoffread.c (xcoff_psymtab_to_symtab_1): Ditto.
2547
2548 2003-06-11  Jeff Johnston  <jjohnstn@redhat.com>
2549
2550         * ia64-tdep.c (ia64_gdbarch_init): Set number of long double
2551         bits to 128.
2552
2553 2003-06-11  Andrew Cagney  <cagney@redhat.com>
2554
2555         * gdbarch.sh (DEPRECATED_REGISTER_CONVERTIBLE): Deprecate
2556         REGISTER_CONVERTIBLE.
2557         (DEPRECATED_REGISTER_CONVERT_TO_VIRTUAL): Same.
2558         (DEPRECATED_REGISTER_CONVERT_TO_RAW): Same, make "from" constant.
2559         * gdbarch.h, gdbarch.c: Re-generate.
2560         * arch-utils.h (deprecated_register_convertible_not): Rename
2561         generic_register_convertible_not.
2562         * arch-utils.c (deprecated_register_convertible_not): Rename
2563         generic_register_convertible.
2564         (legacy_convert_register_p, legacy_register_to_value): Update.
2565         * sh-tdep.c (sh64_push_arguments): Update.
2566         * m68klinux-tdep.c (m68k_linux_extract_return_value): Update.
2567         * config/m68k/tm-delta68.h (DEPRECATED_EXTRACT_RETURN_VALUE): Update.
2568         * m68klinux-tdep.c (m68k_linux_store_return_value): Update.
2569         * config/m68k/tm-delta68.h (DEPRECATED_STORE_RETURN_VALUE): Update.
2570         * arch-utils.c (legacy_value_to_register): Update.
2571         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
2572         (rs6000_register_convert_to_raw): Make parameter "from" const.
2573         * mips-tdep.c (mips_gdbarch_init): Update.
2574         (mips_register_convert_to_raw): Make  parameter"virt_buf" const.
2575         * infcmd.c (default_print_registers_info): Update.
2576         * ia64-tdep.c (ia64_gdbarch_init): Update.
2577         (ia64_register_convert_to_raw): Make parameter "from" const.
2578         * i386-tdep.c (i386_gdbarch_init): Update.
2579         (i386_register_convert_to_raw): Update.
2580
2581 2003-06-11  Andrew Cagney  <cagney@redhat.com>
2582
2583         * remote-fileio.c: Include "remote-fileio.h".
2584         * Makefile.in (remote-fileio.o): Update dependencies.
2585         (remote_fileio_h): Fix typo.
2586
2587 2003-06-11  Andrew Cagney  <cagney@redhat.com>
2588
2589         * xstormy16-tdep.c (xstormy16_push_return_address): Make static.
2590         (xstormy16_save_dummy_frame_tos): Make static.
2591         (_initialize_xstormy16_tdep): Add declaration.
2592         * vax-tdep.c (_initialize_vax_tdep): Add declaration.
2593         * v850-tdep.c: Make local functions static.
2594         (_initialize_v850_tdep): Add declaration.
2595         * sparc-tdep.c: Make local functions static.
2596         (_initialize_sparc_tdep): Add declaration.
2597         * sh-tdep.c: Make local functions static.
2598         (_initialize_sh_tdep): Add declaration.
2599         * sh3-rom.c (_initialize_sh3_rom): Add declaration.
2600         * s390-tdep.c: Make local functions static.
2601         (_initialize_s390_tdep): Add declaration.
2602         * dbxread.c (find_stab_function_addr): Make static.
2603         * ppc-bdm.c (_initialize_bdm_ppc): Add declaration.
2604         * ocd.c (_initialize_remote_ocd): Add declaration.
2605         * dink32-rom.c (_initialize_dink32_rom): Add declaration.
2606         * ppcbug-rom.c (_initialize_ppcbug_rom): Add declaration.
2607         * ns32k-tdep.c (_initialize_ns32k_tdep): Add declaration.
2608         * ns32knbsd-tdep.c (_initialize_ns32knbsd_tdep): Add declaration.
2609         * mips-tdep.c (_initialize_mips_tdep): Add declaration.
2610         * remote-array.c (_initialize_array): Add declaration.
2611         (_initialize_remote_monitors): Add declaration.
2612         * remote-mips.c: Make local functions static.
2613         (_initialize_remote_mips): Add declaration.
2614         * mcore-tdep.c: Make all local functions static.
2615         (_initialize_mcore_tdep): Add declaration.
2616         * dbug-rom.c (_initialize_dbug_rom): Add declaration.
2617         * abug-rom.c (_initialize_abug_rom): Add declaration.
2618         * rom68k-rom.c (_initialize_rom68k): Add declaration.
2619         * cpu32bug-rom.c (_initialize_cpu32bug_rom): Add declaration.
2620         * m68k-tdep.c (_initialize_m68k_tdep): Add declaration.
2621         * remote-est.c (_initialize_est): Add declaration.
2622         * m68hc11-tdep.c (_initialize_m68hc11_tdep): Add declaration.
2623         (m68hc11_call_dummy_address): Make static.
2624         * ia64-tdep.c: Make local functions static.
2625         (_initialize_ia64_tdep): Add declaration.
2626         * solib-legacy.c (_initialize_svr4_lm): Add declaration.
2627         * monitor.c (monitor_wait_filter): Make static.
2628         (_initialize_remote_monitors): Add declaration.
2629         * remote-hms.c (_initialize_remote_hms): Add declaration.
2630         * remote-e7000.c (fetch_regs_from_dump): Make static.
2631         (expect_n): Make static.
2632         (_initialize_remote_e7000): Add declaration.
2633         * ser-e7kpc.c: Always include "defs.h".
2634         (_initialize_ser_e7000pc): Add declaration.
2635         * h8300-tdep.c (_initialize_h8300_tdep): Add declaration.
2636         * cris-tdep.c: Make all but one function static.
2637         (_initialize_cris_tdep): Add declaration.
2638         * solib-svr4.c (_initialize_svr4_solib): Add declaration.
2639         * solib.c (update_solib_list): Make static.
2640         (_initialize_solib): Add declaration.
2641         * avr-tdep.c (avr_breakpoint_from_pc): Make static.
2642         (_initialize_avr_tdep): Add declaration.
2643         * remote-rdi.c (voiddummy): Make static.
2644         (_initialize_remote_rdi): Add declaration.
2645         * arm-tdep.c (_initialize_arm_tdep): Add declaration.
2646         * remote-rdp.c (send_rdp): Make static.
2647         (_initialize_remote_rdp): Add declaration.
2648         * alpha-tdep.c (_initialize_alpha_tdep): Add declaration.
2649
2650 2003-06-11  Corinna Vinschen  <vinschen@redhat.com>
2651
2652         * remote-fileio.c: Make ari happy.
2653
2654 2003-06-10  J. Brobecker  <brobecker@gnat.com>
2655
2656         * rs6000-nat.c (child_xfer_memory): Compute the right address when
2657         fetching the trailing bytes of the buffer we are about to write.
2658
2659 2003-06-10  Andrew Cagney  <cagney@redhat.com>
2660
2661         * remote-fileio.h (REMOTE_FILEIO_H): Replace FILEIO_H.
2662         * Makefile.in (remote-fileio.o): Update dependencies.
2663         * remote-fileio.c: Include "gdb_wait.h" and "gdb_stat.h".  Do not
2664         include <setjmp.h>, or <sys/types.h> conditional on USG.
2665         (remote_fio_jmp_buf): Delete global variable.
2666
2667 2003-06-10  Corinna Vinschen  <vinschen@redhat.com>
2668             Martin M. Hunt  <hunt@redhat.com>
2669
2670         * Makefile.in (REMOTE_OBS): Add remote-fileio.o
2671         (SFILES): Add remote-fileio.c.
2672         Add dependencies for building remote-fileio.o.  Add remote-fileio.h to
2673         dependencies for building remote.o.
2674         * remote-fileio.c: New file implementing the remote File-I/O protocol.
2675         * remote-fileio.h: New header file defining remote File-I/O interface.
2676         * remote.c (remote_write_bytes, remote_read_bytes): Remove
2677         static storage class.
2678         (remote_wait, remote_async_wait): Call remote_fileio_request() on
2679         'F' packet.
2680         (_initialize_remote): Call initialize_remote_fileio().
2681         * remote.h: Declare remote_write_bytes() and remote_read_bytes().
2682         * defs.h: Declare gdb_stdin, gdb_stdtargerr and gdb_stdtargin.
2683         * main.c: New ui_file gdb_stdin, gdb_stdtargerr and gdb_stdtargin.
2684         (captured_main): Initialize new ui_files.
2685         * ui-file.c: Add read and fgets input functions.
2686         (ui_file_new): set ui_file_fputs and ui_file_read to null functions.
2687         (null_file_read): New function.
2688         (ui_file_read): New function.
2689         (set_ui_file_read): New function.
2690         (stdio_file_read): New function.
2691         * ui-file.h: New type ui_file_read_ftype.
2692         (set_ui_file_read): Declare.
2693         (ui_file_read): Declare.
2694
2695 2003-06-09  Andrew Cagney  <cagney@redhat.com>
2696
2697         * frame.h (deprecated_unwind_get_saved_register): Rename
2698         generic_unwind_get_saved_register, update comments.
2699         * mips-tdep.c (mips_get_saved_register): Update.
2700         * frame.c (deprecated_unwind_get_saved_register): Update.
2701
2702 2003-06-09  Andrew Cagney  <cagney@redhat.com>
2703
2704         * vax-tdep.c (vax_frame_locals_address): Delete function.
2705         (vax_gdbarch_init): Do not set frame_locals_address.
2706         * m68hc11-tdep.c (m68hc11_frame_locals_address): Delete function.
2707         (m68hc11_gdbarch_init): Do not set frame_locals_address.
2708         * s390-tdep.c (s390_frame_args_address): Delete function.
2709         (s390_gdbarch_init): Do not set frame_args_address or
2710         frame_locals_address.
2711         * ns32k-tdep.c (ns32k_frame_locals_address): Delete.
2712         (ns32k_gdbarch_init): Do not set frame_locals_address.
2713         * hppa-tdep.c (hppa_frame_args_address): Delete function.
2714         (hppa_frame_locals_address): Delete function.
2715         (hppa_gdbarch_init): Do not set frame_args_address, or
2716         frame_locals_address.
2717         * arm-tdep.c (arm_frame_args_address): Delete.
2718         (arm_frame_locals_address): Delete.
2719         (arm_gdbarch_init): Do not set frame_args_address, or
2720         frame_locals_address.
2721
2722 2003-06-09  Andrew Cagney  <cagney@redhat.com>
2723
2724         * gdbarch.sh (FRAME_NUM_ARGS): Change to function with predicate.
2725         * gdbarch.h, gdbarch.c: Re-generate.
2726         * arch-utils.h (frame_num_args_unknown): Delete both declarations.
2727         * arch-utils.c (frame_num_args_unknown): Delete function.
2728         * stack.c (print_args_stub): Use FRAME_NUM_ARGS_P.
2729         (frame_info): Use FRAME_NUM_ARGS_P.
2730         * arm-tdep.c (arm_frame_num_args): Delete function.
2731         (arm_gdbarch_init): Do not set frame_num_args.
2732         * config/pa/tm-hppa64.h (FRAME_NUM_ARGS): Delete.
2733         * hppa-tdep.c (hppa_frame_num_args): Delete function.
2734         (hppa_gdbarch_init): Do not set frame_num_args.
2735         * config/sparc/tm-sparc.h (FRAME_NUM_ARGS): Delete.
2736         * xstormy16-tdep.c (xstormy16_gdbarch_init): Do not set
2737         frame_num_args to default frame_num_args_unknown.
2738         * v850-tdep.c (v850_gdbarch_init): Ditto.
2739         * sparc-tdep.c (sparc_gdbarch_init): Ditto.
2740         * sh-tdep.c (sh_gdbarch_init): Ditto.
2741         * s390-tdep.c (s390_gdbarch_init): Ditto.
2742         * rs6000-tdep.c (rs6000_gdbarch_init): Ditto.
2743         * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
2744         * mips-tdep.c (mips_gdbarch_init): Ditto.
2745         * mcore-tdep.c (mcore_gdbarch_init): Ditto.
2746         * m68k-tdep.c (m68k_gdbarch_init): Ditto.
2747         * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
2748         * ia64-tdep.c (ia64_gdbarch_init): Ditto.
2749         * i386-tdep.c (i386_gdbarch_init): Ditto.
2750         * h8300-tdep.c (h8300_gdbarch_init): Ditto.
2751         * frv-tdep.c (frv_gdbarch_init): Ditto.
2752         * d10v-tdep.c (d10v_gdbarch_init): Ditto.
2753         * cris-tdep.c (cris_gdbarch_init): Ditto.
2754         * avr-tdep.c (avr_gdbarch_init): Ditto.
2755         * alpha-tdep.c (alpha_gdbarch_init): Ditto.
2756
2757 2003-06-09  Andrew Cagney  <cagney@redhat.com>
2758
2759         * printcmd.c (print_frame_nameless_args): Moved to "stack.c".
2760         (print_frame_args): Moved to "stack.c".
2761         * stack.c: Include "gdb_assert.h".
2762         (print_frame_nameless_args): Moved from "printcmd.c", made static.
2763         (print_frame_args): Moved from "printcmd.c".
2764         * frame.h (print_frame_args): Delete declaration.
2765         * Makefile.in (stack.o): Update dependencies.
2766
2767 2003-06-08  Andrew Cagney  <cagney@redhat.com>
2768
2769         * frame.c (get_prev_frame): Remove reference to
2770         frame_args_address_correct in comments.
2771         * frame-base.c (default_frame_args_address): Delete code
2772         conditional on FRAME_ARGS_ADDRESS_CORRECT.
2773         * vax-tdep.c (vax_frame_args_address_correct): Delete.
2774         (vax_frame_args_address): Merge in vax_frame_args_address_correct.
2775         * config/vax/tm-vax.h (FRAME_ARGS_ADDRESS_CORRECT): Delete
2776         (vax_frame_args_address_correct): Delete declaration.
2777
2778 2003-06-08  Andrew Cagney  <cagney@redhat.com>
2779
2780         * gdbarch.sh (UNWIND_SP): Add.
2781         * gdbarch.h, gdbarch.c: Re-generate.
2782         * frame.c (frame_sp_unwind): New function.
2783         (get_frame_sp): New function.
2784         * frame.h (get_frame_sp, frame_sp_unwind): Declare.
2785         * regcache.c (read_sp): Rewrite, try each of TARGET_READ_SP,
2786         gdbarch_unwind_sp and SP_REGNUM when looking for the SP register
2787         value.
2788         * d10v-tdep.c (d10v_unwind_sp): Replace d10v_read_sp.
2789         (d10v_gdbarch_init): Set unwind_sp instead of read_sp.
2790
2791 2003-06-08  Andrew Cagney  <cagney@redhat.com>
2792
2793         Deprecate BIG_REMOTE_BREAKPOINT, LITTLE_REMOTE_BREAKPOINT and
2794         REMOTE_BREAKPOINT.
2795         * remote.c: Update.
2796         * config/sh/tm-sh.h (DEPRECATED_BIG_REMOTE_BREAKPOINT): Update.
2797         (DEPRECATED_LITTLE_REMOTE_BREAKPOINT): Update.
2798         * config/m68k/tm-sun3.h: Update.
2799         * config/m68k/tm-m68klynx.h: Update.
2800         * config/h8300/tm-h8300.h (DEPRECATED_REMOTE_BREAKPOINT): Update.
2801
2802         * trad-frame.h (struct trad_frame_saved_reg): Rename "struct
2803         trad_frame".  Update comments.
2804         * d10v-tdep.c (struct d10v_unwind_cache): Update.
2805         * trad-frame.c (trad_frame_alloc_saved_regs): Update.
2806         (trad_frame_register_value, trad_frame_prev_register): Update.
2807
2808 2003-06-08  Andrew Cagney  <cagney@redhat.com>
2809
2810         * acinclude.m4 (gcc_AC_CHECK_DECL, (gcc_AC_CHECK_DECL): Stolen
2811         from GCC's acinclude.m4.
2812         * configure.in: Check for getopt's delcaration.
2813         * aclocal.m4, config.in, configure: Re-generate.
2814         * main.c (error_init): Delete declaration.
2815         * defs.h (error_init): Declare.
2816         * rs6000-tdep.c (rs6000_fetch_pointer_argument): Make static.
2817         (rs6000_convert_from_func_ptr_addr): Make static.
2818         (_initialize_rs6000_tdep): Add declaration.
2819         * cli/cli-cmds.c (dont_repeat): Delete declaration.
2820         (show_commands, set_verbose, show_history): Delete declaration.
2821         * top.h (set_verbose): Add declaration.
2822         (show_history, set_history, show_commands): Add declaration.
2823         (do_restore_instream_cleanup): Add declaration.
2824         * objc-lang.c (specialcmp): Make static.
2825         (print_object_command): Make static.
2826         (find_objc_msgsend): Make static.
2827         (find_objc_msgcall_submethod_helper): Make static.
2828         (find_objc_msgcall_submethod): Make static.
2829         (_initialize_objc_language): Add declaration.
2830         (find_implementation_from_class): Make static.
2831         (find_implementation): Make static.
2832         * objc-exp.y (yylex): Delete lookup_struct_typedef declaration.
2833         * objc-lang.h (lookup_struct_typedef): Add declaration.
2834         * cli/cli-interp.c (_initialize_cli_interp): Add declaration.
2835         * cli/cli-script.c (clear_hook_in_cleanup): Make static.
2836         (do_restore_user_call_depth): Make static.
2837         (do_restore_instream_cleanup): Delete declaration.
2838         (dont_repeat): Delete declaration.
2839         * cli/cli-decode.c (add_abbrev_cmd): Delete function.
2840         * cli/cli-dump.c (_initialize_cli_dump): Add declaration.
2841         * reggroups.c (_initialize_reggroup): Add declaration.
2842         * cp-support.c (_initialize_cp_support): Add declaration.
2843         * cp-abi.c (_initialize_cp_abi): Add declaration.
2844         * hpacc-abi.c (_initialize_hpacc_abi): Add declaration.
2845         * gnu-v3-abi.c (gnuv3_baseclass_offset): Make static.
2846         (_initialize_gnu_v3_abi): Add declaration.
2847         * gnu-v2-abi.c (gnuv2_value_rtti_type): Make static.
2848         (_initialize_gnu_v2_abi): Add declaration.
2849         * frame-base.c (_initialize_frame_base): Add declaration.
2850         * doublest.c (floatformat_from_length): Make static.
2851         * frame-unwind.c (_initialize_frame_unwind): Add declaration.
2852         * frame.c (create_sentinel_frame): Make static.
2853         (_initialize_frame): Add declaration.
2854         * top.c (do_catch_errors): Make static.
2855         (gdb_rl_operate_and_get_next_completion): Make static.
2856         * typeprint.c: Include "typeprint.h".
2857         * sentinel-frame.c (sentinel_frame_prev_register): Make static.
2858         (sentinel_frame_this_id): Make static.
2859         * p-valprint.c (_initialize_pascal_valprint): Add declaration.
2860         * ui-out.c (make_cleanup_ui_out_begin_end): Delete function.
2861         * dwarf2-frame.c (dwarf2_frame_cache): Make static.
2862         * p-exp.y (push_current_type, pop_current_type): ISO C declaration.
2863         * dwarf2expr.h (dwarf_expr_context): ISO C declaration.
2864         * maint.c (maintenance_print_architecture): Make static.
2865         * signals/signals.c (_initialize_signals): Add declaration.
2866         * std-regs.c (_initialize_frame_reg): Add declaration.
2867         * jv-exp.y (push_variable): ISO C definition.
2868         (push_qualified_expression_name): Ditto.
2869         * memattr.c (_initialize_mem): Add declaration.
2870         * remote.c (remote_check_watch_resources): Make static.
2871         (remote_stopped_by_watchpoint): Make static.
2872         (remote_stopped_data_address): Make static.
2873         * d10v-tdep.c (nr_dmap_regs): Make static.
2874         (a0_regnum): Make static.
2875         (d10v_frame_unwind_cache): Make static.
2876         (d10v_frame_p): Make static.
2877         * osabi.c (show_osabi): Make static.
2878         (_initialize_gdb_osabi): Add extern declaration.
2879         * gdbtypes.c (make_qualified_type): Make static.
2880         (safe_parse_type): Make static.
2881         * macrocmd.c (_initialize_macrocmd): Add extern declaration.
2882         * macrotab.c (macro_bcache_free): Make static.
2883         * interps.c (interp_set_quiet): Make static.
2884         (interpreter_exec_cmd): Make static.
2885         * stack.h (select_frame_command): New file.
2886         * stack.c: Include "stack.h".
2887         (select_frame_command_wrapper): Delete function.
2888         (select_frame_command): Make global.
2889         * infcall.c: Include "infcall.h".
2890         * linespec.c: Include "linespec.h".
2891         * symfile.c (sections_overlap): Make static.
2892         * cp-support.h (cp_initialize_namespace): ISO C declaration.
2893         * charset.c (_initialize_charset): Add missing prototype.
2894         * regcache.c (init_legacy_regcache_descr): Make static.
2895         (do_regcache_xfree): Make static.
2896         (regcache_xfer_part): Make static.
2897         (_initialize_regcache): Add missing prototype.
2898         * breakpoint.c (parse_breakpoint_sals): Make static.
2899         (breakpoint_sals_to_pc): Make static.
2900         * interps.h (clear_interpreter_hooks): ISO C declaration.
2901         * Makefile.in (stack_h): Define.
2902         (stack.o, typeprint.o, mi-main.o): Update dependencies.
2903         (mi-cmd-stack.o, infcall.o, linespec.o): Update dependencies.
2904
2905 2003-06-08  Andrew Cagney  <cagney@redhat.com>
2906
2907         * Makefile.in (d10v-tdep.o): Update dependencies.
2908         (SFILES): Add trad-frame.c.
2909         (trad_frame_h): Define.
2910         (COMMON_OBS): Add trad-frame.o.
2911         (trad-frame.o): Specify dependencies.
2912         * d10v-tdep.c: Include "trad-frame.h".
2913         (saved_regs_unwinder): Delete function.
2914         (d10v_frame_prev_register): Use trad_frame_prev_register.
2915         (struct d10v_unwind_cache): Change type of "saved_regs" to "struct
2916         trad_frame", delete "regs" and "prev_sp".
2917         (prologue_find_regs): Use trad-frame.
2918         * trad-frame.h, trad-frame.c: New files.
2919
2920 2003-06-08  Mark Kettenis  <kettenis@gnu.org>
2921
2922         * dwarf2cfi.c, dwarf2cfi.h: Remove.
2923
2924 2003-06-07  Adam Fedor  <fedor@gnu.org>
2925
2926         * gdb/objc-lang.c (FETCH_ARGUMENT): Remove macro.
2927         (OBJC_FETCH_POINTER_ARGUMENT): Shorthand macro for
2928         using FETCH_POINTER_ARGUMENT with Objective-C method arguments.
2929         (find_implementation, resolve_msgsend, resolve_msgsend_stret,
2930         resolve_msgsend_super, resolve_msgsend_super_stret):
2931         Use it.
2932
2933 2003-06-07  Andrew Cagney  <cagney@redhat.com>
2934
2935         * symfile.h: Re-indent, clean up comments.
2936
2937 2003-06-07  Andrew Cagney  <cagney@redhat.com>
2938
2939         * inferior.h (deprecated_write_sp): Replace
2940         generic_target_write_sp.
2941         * regcache.c (deprecated_write_sp): Replace
2942         generic_target_write_sp.
2943         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
2944         * vax-tdep.c (vax_gdbarch_init): Update.
2945         * v850-tdep.c (v850_gdbarch_init): Update.
2946         * sparc-tdep.c (sparc_gdbarch_init): Update.
2947         * sh-tdep.c (sh_gdbarch_init): Update.
2948         * s390-tdep.c (s390_gdbarch_init): Update.
2949         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
2950         * ns32k-tdep.c (ns32k_gdbarch_init): Update.
2951         * mn10300-tdep.c (mn10300_gdbarch_init): Update.
2952         * mcore-tdep.c (mcore_gdbarch_init): Update.
2953         * m68k-tdep.c (m68k_gdbarch_init): Update.
2954         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
2955         * ia64-tdep.c (ia64_gdbarch_init): Update.
2956         * h8300-tdep.c (h8300_gdbarch_init): Update.
2957         * frv-tdep.c (frv_gdbarch_init): Update.
2958         * cris-tdep.c (cris_gdbarch_init): Update.
2959         * config/pa/tm-hppa.h (DEPRECATED_DUMMY_WRITE_SP): Update.
2960
2961 2003-06-07  Andrew Cagney  <cagney@redhat.com>
2962
2963         * dwarf2-frame.c (dwarf2_frame_cache): Add comments on PC_REGNUM.
2964         Assert that PC_REGNUM is valid.
2965         (dwarf2_frame_prev_register): Add comments on SP_REGNUM.
2966
2967 2003-06-07  Andrew Cagney  <cagney@redhat.com>
2968
2969         * gdbarch.sh (TARGET_READ_SP): Add predicate, delete default.
2970         * gdbarch.h, gdbarch.c: Regenerate.
2971         * mn10300-tdep.c: Include "gdb_assert.h".
2972         (mn10300_read_fp): New function.
2973         (mn10300_gdbarch_init): Set deprecated_target_read_fp to
2974         mn10300_read_fp.  Do not set read_sp to generic_target_read_sp.
2975         * ia64-tdep.c: Include "gdb_assert.h".
2976         (ia64_read_fp): New function.
2977         (ia64_gdbarch_init): Set deprecated_target_read_fp to
2978         ia64_read_sp.  Do not set read_sp to generic_target_read_sp.
2979         * regcache.c (generic_target_read_sp): Delete function.
2980         (read_sp): Try TARGET_READ_SP and SP_REGNUM for the SP register.
2981         * inferior.h (generic_target_read_sp): Delete declaration.
2982         * frv-tdep.c (frv_gdbarch_init): Do not set read_sp to
2983         generic_target_read_sp.
2984         * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
2985         * sparc-tdep.c (sparc_gdbarch_init): Ditto
2986         * sh-tdep.c (sh_gdbarch_init): Ditto.
2987         * rs6000-tdep.c (rs6000_gdbarch_init): Ditto.
2988         * Makefile.in (mn10300-tdep.o, ia64-tdep.o): Update dependencies.
2989
2990 2003-06-07  Andrew Cagney  <cagney@redhat.com>
2991
2992         * gdbarch.sh: Comment each field of startup_gdbarch.
2993         * gdbarch.h, gdbarch.c: Re-generate.
2994
2995 2003-06-07  Andrew Cagney  <cagney@redhat.com>
2996
2997         * gdbarch.sh (TARGET_READ_PC): Add predicate, remove default.
2998         * gdbarch.h, gdbarch.c: Re-generate.
2999         * regcache.c: Update comments on read_pc et.al.
3000         (generic_target_read_pc): Delete function.
3001         (read_pc_pid): Try TARGET_READ_PC and PC_REGNUM for a PC register.
3002         * inferior.h (generic_target_read_pc): Delete declaration.
3003         * frv-tdep.c (frv_gdbarch_init): Do not set read_pc to
3004         generic_target_read_pc.
3005         * sparc-tdep.c (sparc_gdbarch_init): Ditto.
3006         * sh-tdep.c (sh_gdbarch_init): Ditto.
3007         * rs6000-tdep.c (rs6000_gdbarch_init): Ditto.
3008         * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
3009
3010 2003-06-07  Andrew Cagney  <cagney@redhat.com>
3011
3012         * elfread.c (elf_symtab_read): Replace "special_local_sym_p" and
3013         "index" with "special_local_sect".  Use strcmp instead of STREQ.
3014         Append period to coments.
3015
3016 2003-06-06  Mark Mitchell  <mark@codesourcery.com>
3017
3018         * elfread.c (elf_symtab_read): Avoid use of SECT_OFF_MAX.
3019         (elfstab_offset_sections): Likewise.
3020         * gdb-stabs.h (stab_section_info): Likewise.
3021         * i386-interix-tdep.c (pei_adjust_objfile_offsets): Likewise.
3022         * objfiles.c (objfile_relocate): Likewise.
3023         * pa64solib.c (pa64_solib_add_solib_objfile): Likewise.
3024         * remote.c (get_offsets): Likewise.
3025         (remote_cisco_objfile_relocate): Likewise.
3026         * somread.c (som_symfile_offsets): Likewise.
3027         * symfile.c (alloc_section_addr_info): New function.
3028         (build_section_addr_info_from_section_tab): Use it.
3029         (free_section_addr_info): Adjust.
3030         (default_symfile_offsets): Avoid use of SECT_OFF_MAX.
3031         (syms_from_objfile): Allocate local_addr dynamically.
3032         (symbol_file_add_with_addrs_or_offsets): Allocate orig_addrs
3033         dynamically.
3034         (add_symbol_file_command): Allocate sect_opts dynamically.
3035         (reread_symbols): Avoid use of SECT_OFF_MAX.
3036         * symfile.h (section_addr_info): Do not use MAX_SECTIONS.
3037         (alloc_section_addr_info): Declare it.
3038         * symtab.h (SIZEOF_SECTION_OFFSETS): Remove.
3039         * win32-nat.c (solib_symbols_add): Allocate section_addrs
3040         dynamically.
3041         * xcoffread.c (xcoff_symfile_offsets): Avoid use of SECT_OFF_MAX.
3042
3043 2003-06-06  Andrew Cagney  <cagney@redhat.com>
3044
3045         * d10v-tdep.c (struct d10v_unwind_cache): Delete "return_pc".
3046         (d10v_frame_unwind_cache): Do not set "return_pc".
3047
3048 2003-06-06  Michael Snyder  <msnyder@redhat.com>
3049
3050         * h8300-tdep.c: Make tidy (long lines).
3051
3052 2003-06-06  Michal Ludvig  <mludvig@suse.cz>
3053
3054         * x86-64-tdep.c (x86_64_fill_fxsave): Pass correct regnums
3055         to regcache_collect().
3056
3057 2003-06-05  J. Brobecker  <brobecker@gnat.com>
3058
3059         * hppa-hpux-tdep.c (hppa_hpux_init_abi): New function, setting
3060         pc_in_sigtramp multiarch method.
3061         (hppa_hpux_som_init_abi): Use it.
3062         (hppa_hpux_elf_init_abi): Likewise.
3063         * config/pa/tm-hppah.h (PC_IN_SIGTRAMP): Remove, now that this
3064         macro has been multiarched.
3065         * config/pa/tm-hppa64.h (PC_IN_SIGTRAMP): Temporarily set this
3066         macro here, as hppa64 isn't multiarched yet.
3067
3068 2003-06-05  Andrew Cagney  <cagney@redhat.com>
3069
3070         * Makefile.in (value_h): Add $(frame_h).
3071         * value.h: Include "frame.h".
3072         (struct value): Replace "frame_addr" with "frame_id".
3073         (VALUE_FRAME_ID): Replace VALUE_FRAME.
3074         * values.c (allocate_value): Use VALUE_FRAME_ID.
3075         (value_copy): Use VALUE_FRAME_ID.
3076         * findvar.c (value_from_register): Use VALUE_FRAME_ID.
3077         * valops.c (value_assign): Update.  Use frame_find_by_id.
3078
3079 2003-06-05  Michal Ludvig  <mludvig@suse.cz>
3080
3081         * x86-64-tdep.c (x86_64_push_arguments): Don't clear offset
3082         in each pass.
3083
3084 2003-06-05  Jeff Johnston  <jjohnstn@redhat.com>
3085
3086         * thread-db.c (check_event): For create/death event breakpoints,
3087         loop through all messages to ensure that we read the message
3088         corresponding to the breakpoint we are at.
3089
3090 2003-06-04  Michael Snyder  <msnyder@redhat.com>
3091
3092         * h8300-tdep.c (h8300_gdbarch_init): Add h8300hn, h8300sn.
3093
3094 2003-06-04  Mark Kettenis  <kettenis@gnu.org>
3095
3096         * dwarf2-frame.c (struct comp_unit): Add member `dbase'.
3097         (read_encoded_value): Handle DW_EH_PE_datarel encoding.
3098         (dwarf2_build_frame_info): Set base for DW_EH_PE_datarel encodings
3099         when handling .eh_frame sections.
3100
3101 2003-06-04  J. Brobecker  <brobecker@gnat.com>
3102
3103         * config/pa/nm-hppah.h (PREPARE_TO_PROCEED): Use the generic
3104         prepare_to_proceed procedure instead of the hppa-specific one.
3105         * hppa-tdep.c (hppa_prepare_to_proceed): Remove, no longer used.
3106
3107 2003-06-04  Jeff Johnston  <jjohnstn@redhat.com>
3108
3109         * acconfig.h: Add HAVE_TKILL_SYSCALL definition check.
3110         * config.in: Regenerated.
3111         * configure.in: Add test for syscall function and check for
3112         __NR_tkill macro in <syscall.h> to set HAVE_TKILL_SYSCALL.
3113         * configure: Regenerated.
3114         * lin-lwp.c [HAVE_TKILL_SYSCALL]: Include <unistd.h> and
3115         <sys/syscall.h>.
3116         (kill_lwp): New function that uses tkill syscall or
3117         uses kill, depending on whether threading model is nptl or not.
3118         All callers of kill() changed to use kill_lwp().
3119         (lin_lwp_wait): Make special check when WIFEXITED occurs to
3120         see if all threads have already exited in the nptl model.
3121         (stop_and_resume_callback): New callback function used by the
3122         lin_lwp_wait thread exit handling code.
3123         (stop_wait_callback): Check for threads already having exited and
3124         delete such threads fromt the lwp list when discovered.
3125         (stop_callback): Don't assert retcode of kill call.
3126
3127         Roland McGrath  <roland@redhat.com>
3128         * i386-linux-nat.c (ps_get_thread_area): New function needed by
3129         nptl libthread_db.
3130
3131 2003-06-03  Richard Henderson  <rth@redhat.com>
3132
3133         * alpha-tdep.c (alpha_next_pc): Use alpha_read_insn.
3134         (alpha_sigtramp_frame_this_id): Use get_frame_memory.
3135         (alpha_sigtramp_frame_prev_register): Likewise.
3136         (alpha_heuristic_frame_prev_register): Likewise.
3137         * alpha-mdebug-tdep.c (alpha_mdebug_frame_prev_register): Likewise.
3138
3139         * alpha-mdebug-tdep.c (alpha_mdebug_after_prologue): Use
3140         alpha-specific register id names.
3141         (alpha_mdebug_frame_unwind_cache): Likewise.
3142         (alpha_mdebug_frame_prev_register): Likewise.
3143
3144 2003-06-03  Richard Henderson  <rth@redhat.com>
3145
3146         * alpha-tdep.c (alpha_dwarf2_init_abi): New.
3147         * alpha-tdep.h (alpha_dwarf2_init_abi): Declare it.
3148         * alpha-linux-tdep.c (alpha_linux_init_abi): Use it.
3149         * alphafbsd-tdep.c (alphafbsd_init_abi): Register dwarf2 and mdebug
3150         unwind routines.
3151         * alphanbsd-tdep.c (alphanbsd_init_abi): Likewise.
3152         * config/alpha/fbsd.mt (TDEPFILES): Add alpha-mdebug-tdep.o.
3153         * config/alpha/nbsd.mt (TDEPFILES): Likewise.
3154
3155         * alpha-linux-tdep.c: Remove unnecessary includes.
3156         * Makefile.in (alpha-linux-tdep.o): Update.
3157
3158 2003-06-03  Richard Henderson  <rth@redhat.com>
3159
3160         * alphabsd-tdep.c (alphabsd_supply_fpreg): Fix typo last change.
3161         (alphabsd_fill_fpreg): Likewise.
3162
3163 2003-06-03  J. Brobecker  <brobecker@gnat.com>
3164
3165         * alphanbsd-tdep.c (alphanbsd_sigcontext_addr):  Replace
3166         references to struct frame_info fields by calls to the equivalent
3167         accessors. Necessary now that frame_info is opaque.
3168
3169 2003-06-03  J. Brobecker  <brobecker@gnat.com>
3170
3171         * alphanbsd-tdep.c (alphanbsd_skip_sigtramp_frame): Delete.
3172         (alphanbsd_init_abi): Do not set skip_sigtramp_frame in tdep
3173         structure, field no longer exists.
3174
3175 2003-06-03  J. Brobecker  <brobecker@gnat.com>
3176
3177         * config/alpha/alpha-osf1.mt (TDEPFILES): Add alpha-mdebug-tdep.o.
3178         * alpha-osf1-tdep.c (alpha_osf1_init_abi): Enable the mdebug module.
3179
3180 2003-06-03  J. Brobecker  <brobecker@gnat.com>
3181
3182         * alpha-osf1-tdep.c (alpha_osf1_sigcontext_addr): Replace
3183         references to struct frame_info fields by calls to the equivalent
3184         accessors. Necessary now that frame_info is opaque.
3185
3186 2003-06-03  J. Brobecker  <brobecker@gnat.com>
3187
3188         * alpha-osf1-tdep.c (alpha_osf1_skip_sigtramp_frame): Delete.
3189         (alpha_osf1_init_abi): Do not set skip_sigtramp_frame in tdep
3190         structure, field no longer exists.
3191
3192 2003-06-03  Theodore A. Roth  <troth@openavr.org>
3193
3194         * remote.c (init_remote_state): Compute sizeof_g_packet by
3195         accumulation of the size of all registers instead of blindly using
3196         DEPRECATED_REGISTER_BYTES.
3197
3198 2003-06-03  Michael Snyder  <msnyder@redhat.com>
3199
3200         * config/h8300/tm-h8300.h (h8300sxmode): Declare.
3201         * h8300-tdep.c (h8300_gdbarch_init): Set machine mode
3202         for h8300sx.
3203
3204 2003-06-03  J. Brobecker  <brobecker@gnat.com>
3205
3206         * alpha-osf1-tdep.c (objfiles.h): #include, needed for symfile_objfile.
3207         * Makefile.in (alpha-osf1-tdep.o): Update dependencies.
3208
3209 2003-06-03  Andrew Cagney  <cagney@redhat.com>
3210
3211         * sparc-tdep.c (sparc_convert_to_virtual): Delete function.
3212         (sparc_convert_to_raw): Delete function.
3213         (sparc_gdbarch_init): Do not set register_convert_to_raw or
3214         register_convert_to_virtual.
3215
3216 2003-06-03  Jeff Johnston  <jjohnstn@redhat.com>
3217
3218         * thread-db.c (thread_db_mourn_inferior): Unpush thread target
3219         layer if not dealing with a statically-linked threaded program.
3220
3221 2003-06-03  Kris Warkentin  <kewarken@qnx.com>
3222
3223         * solib.c (solib_open): Update comment to reflect actual search order.
3224
3225 2003-06-03  Andrew Cagney  <cagney@redhat.com>
3226
3227         * frame.c (get_frame_memory_signed): New function.
3228         (get_frame_memory, get_frame_memory_unsigned): New function.
3229         (get_frame_arch): New function.
3230         * frame.h (get_frame_signed_memory, get_frame_arch): Declare.
3231         (get_frame_memory, get_frame_unsigned_memory): Declare.
3232         * d10v-tdep.c (d10v_frame_unwind_cache): Use
3233         get_frame_memory_unsigned and get_frame_arch.
3234         (d10v_frame_unwind_cache, saved_regs_unwinder): Ditto.
3235
3236 2003-06-03  Raoul Gough  <RaoulGough@yahoo.co.uk>
3237
3238         * MAINTAINERS (write after approval): Add myself.
3239
3240 2003-06-03  Jim Blandy  <jimb@redhat.com>
3241
3242         * s390-nat.c (supply_gregset, fill_gregset): On the s390x, the
3243         elements of gregset_t are 64 bits each, but access registers
3244         are still 32 bits, so they're packed two per gregset_t
3245         element.  Unpack/pack them properly.
3246
3247 2003-06-02  David Carlton  <carlton@bactrian.org>
3248
3249         * linespec.c (find_methods): Break out code into
3250         add_matching_methods and add_constructors.
3251         (add_matching_methods): New.
3252         (add_constructors): Ditto.
3253
3254 2003-06-02  Andrew Cagney  <cagney@redhat.com>
3255
3256         * sparc-tdep.c (sparc_print_registers): Delete call to
3257         REGISTER_CONVERTIBLE.
3258         (sparc_gdbarch_init): Do not set register_convertible.
3259         * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
3260         * frv-tdep.c (frv_gdbarch_init): Ditto.
3261         * cris-tdep.c (cris_gdbarch_init): Ditto.
3262
3263 2003-06-02  Elena Zannoni  <ezannoni@redhat.com>
3264
3265         * target.h (TARGET_SYMFILE_POSTREAD): Delete unused macro.
3266         * symfile.c (reread_symbols): Delete call to TARGET_SYMFILE_POSTREAD.
3267         (syms_from_objfile): Ditto.
3268
3269 2003-06-03  Andreas Schwab  <schwab@suse.de>
3270
3271         * m68k-tdep.c (m68k_gdbarch_init): Use set_gdbarch_print_insn ...
3272         (_initialize_m68k_tdep): ... instead of deprecated_tm_print_insn.
3273
3274 2003-06-02  Richard Henderson  <rth@redhat.com>
3275
3276         * alpha-tdep.c (alpha_register_reggroup_p): Zero is only
3277         a member of all_reggroup.
3278
3279 2003-06-02  Richard Henderson  <rth@redhat.com>
3280
3281         * alpha-tdep.c (alpha_register_type): Change from _virtual_type.
3282         (alpha_convert_flt_dbl, alpha_convert_dbl_flt): Remove.
3283         (alpha_lds, alpha_sts): New.
3284         (alpha_convert_register_p): Change from _register_convertible.
3285         (alpha_register_to_value): Change from _convert_to_virtual;
3286         restructure and fail for type sizes other than 4 or 8.
3287         (alpha_value_to_register): Similarly.
3288         (alpha_extract_return_value): Use alpha_sts.
3289         (alpha_store_return_value): Use alpha_lds.
3290         (alpha_gdbarch_init): Update hooks.
3291
3292 2003-06-02  Richard Henderson  <rth@redhat.com>
3293
3294         * alpha-tdep.c (alpha_register_virtual_type): Use alpha-specific
3295         regnum identifiers.
3296         (alpha_sigtramp_register_address): Likewise.
3297
3298 2003-06-02  Richard Henderson  <rth@redhat.com>
3299
3300         * alpha-tdep.c (alpha_supply_int_regs, alpha_fill_int_regs): New.
3301         (alpha_supply_fp_regs, alpha_fill_fp_regs): New.
3302         * alpha-tdep.h: Declare them.
3303
3304         * alpha-nat.c (fetch_osf_core_registers): Constify core_reg_mapping.
3305         Remove zerobuf.  Don't error on UNIQUE.
3306         (fetch_elf_core_registers): Use alpha_supply_{int,fp}_regs.
3307         (ALPHA_REGSET_UNIQUE): Provide default.
3308         (supply_gregset): Use alpha_supply_int_regs.
3309         (fill_gregset): Use alpha_fill_int_regs.
3310         (supply_fpregset): Use alpha_supply_fp_regs.
3311         (fill_fpregset): Use alpha_fill_fp_regs.
3312         * alphabsd-tdep.c (NUM_GREGS, NUM_FPREGS): Remove.
3313         (alphabsd_supply_reg): Use alpha_supply_int_regs.
3314         (alphabsd_fill_reg): Use alpha_fill_int_regs.
3315         (alphabsd_supply_fpreg): Use alpha_supply_fp_regs.
3316         (alphabsd_fill_fpreg): Use alpha_fill_fp_regs.
3317         * config/alpha/nm-linux.h (ALPHA_REGSET_UNIQUE): New.
3318
3319 2003-06-02  Richard Henderson  <rth@redhat.com>
3320
3321         * alpha-tdep.c (alpha_store_return_value): Avoid switch fallthru.
3322
3323         * alpha-tdep.c (alpha_extract_return_value): Use internal_error.
3324         (alpha_store_return_value): Likewise.
3325
3326 2003-06-02  David Carlton  <carlton@math.stanford.edu>
3327
3328         * block.c (contained_in): Add 'const' to arguments.
3329         (block_function): Ditto.
3330         * block.h: Update declarations for block_function and
3331         contained_in.
3332
3333 2003-06-02  David Carlton  <carlton@math.stanford.edu>
3334
3335         * objc-lang.c (find_imps): Delete unneeded variable 'sym_symtab'.
3336         * c-valprint.c (c_val_print): Delete unneeded variable 's'.
3337         * p-valprint.c (pascal_val_print): Ditto.
3338         * ada-lang.c (standard_lookup): Delete unneded variable 'symtab'.
3339
3340 2003-06-02  Richard Henderson  <rth@redhat.com>
3341
3342         * alpha-tdep.c (alpha_push_dummy_call): Use
3343         builtin_type_ieee_double_little instead of builtin_type_double.
3344
3345         * alpha-tdep.c (alpha_push_dummy_call): Handle ABI mandated
3346         sign-extension of 32-bit values.
3347         (alpha_store_return_value): Similarly.
3348
3349         * alpha-tdep.c (alpha_push_dummy_call): Handle COMPLEX types.
3350         (alpha_extract_return_value): Likewise.
3351         (alpha_store_return_value): Likewise.
3352
3353         * alpha-tdep.c (alpha_extract_return_value): Handle IEEE Quad floats.
3354         (alpha_store_return_value): Error on IEEE Quad floats.
3355
3356         * alpha-tdep.c (alpha_extract_return_value): Convert to regcache.
3357         (alpha_extract_struct_value_address): Likewise.
3358         (alpha_store_return_value): Likewise.
3359         (alpha_store_struct_return): Remove.
3360         (alpha_gdbarch_init): Update hook registration to match.
3361
3362         * alpha-tdep.c (alpha_register_convert_to_virtual): Tidy use of
3363         deprecated interfaces; use ALPHA_REGISTER_SIZE instead of gdbarch
3364         macros where appropriate.
3365         (alpha_register_convert_to_raw): Similarly.  Use unpack_long.
3366         (alpha_convert_flt_dbl, alpha_convert_dbl_flt): New.
3367
3368         * alpha-tdep.c (alpha_register_virtual_type): Use void_data_ptr
3369         for SP, GP; void_func_ptr for PC; non-language-specific types
3370         for all others.
3371         * alpha-tdep.h (ALPHA_GP_REGNUM): New.
3372
3373 2003-06-02  Richard Henderson  <rth@redhat.com>
3374
3375         * top.h (lim_at_start): Declare.
3376         * main.c (captured_main): Set it.
3377         * top.c (lim_at_start): Define.
3378         (command_loop): Use it instead of &environ.
3379         * event-top.c (command_handler): Likewise.
3380
3381 2003-06-01  Jason Thorpe  <thorpej@wasabisystems.com>
3382
3383         * mipsnbsd-tdep.c: Update copyright years.
3384         (fetch_core_registers): Correct arguments to mipsnbsd_supply_fpreg.
3385
3386 2003-06-01  Richard Henderson  <rth@redhat.com>
3387
3388         * Makefile.in (ALLDEPFILES): Add alpha-mdebug-tdep.c.
3389         (alpha-linux-tdep.o): Update dependencies.
3390         (alpha-nat.o, alpha-tdep.o, alpha-mdebug-tdep.o): Likewise.
3391         * alpha-mdebug-tdep.c: Remove unneeded includes.
3392
3393 2003-06-01  Richard Henderson  <rth@redhat.com>
3394
3395         * alpha-tdep.c (alpha_register_reggroup_p): New.
3396         (alpha_gdbarch_init): Register it.
3397
3398 2003-06-02  Andrew Cagney  <cagney@redhat.com>
3399
3400         * dwarfread.c: Eliminate "register"
3401         (decode_die_type): Eliminate assignment within "if".
3402         (struct_type, decode_array_element_type): Ditto.
3403         (dwarf_read_array_type, read_tag_pointer_type): Ditto.
3404         (read_subroutine_type, enum_type, add_enum_psymbol): Ditto.
3405         (decode_modified_type, completedieinfo): Ditto.
3406         * block.c: Eliminate "register".
3407         (blockvector_for_pc_sect): Eliminate assignment within "if".
3408         * cp-support.h (struct symbol): Opaque declaration.
3409         * breakpoint.c (handle_gnu_v3_exceptions): Use xfree, not free.
3410
3411 2003-06-01  Richard Henderson  <rth@redhat.com>
3412
3413         * alpha-tdep.c (alpha_gdbarch_init): Use set_gdbarch_print_insn ...
3414         (_initialize_alpha_tdep): ... not deprecated_tm_print_insn.
3415
3416 2003-06-01  Adam Fedor  <fedor@gnu.org>
3417
3418         * gdbarch.sh (function_list): Add FETCH_POINTER_ARGUMENT.
3419         * gdbarch.[ch]: Regenerate.
3420         * hppa-tdep.c (hppa_fetch_pointer_argument): New function.
3421         (hppa_gdbarch_init): Set it in the gdbarch vector.
3422         * i386-tdep.c (i386_fetch_pointer_argument): New
3423         (i386_gdbarch_init): Set it into gdbarch.
3424         * rs6000-tdep.c (rs6000_fetch_pointer_argument): New.
3425         (rs6000_gdbarch_init): Set it in gdbarch.
3426         * sparc-tdep.c (sparc_fetch_pointer_argument): New
3427         (sparc_gdbarch_init): Set it in gdbarch.
3428
3429 2003-06-01  Andrew Cagney  <cagney@redhat.com>
3430
3431         * defs.h (extract_address): Delete declaration.
3432         * findvar.c (extract_address): Delete function.
3433         * xstormy16-tdep.c (xstormy16_extract_return_value): Replace
3434         extract_address with the inline equivalent,
3435         extract_unsigned_integer.
3436         (xstormy16_extract_struct_value_address): Ditto.
3437         (xstormy16_pointer_to_address): Ditto.
3438         * vax-tdep.c (vax_extract_struct_value_address): Ditto.
3439         * v850-tdep.c (v850_push_arguments): Ditto.
3440         (v850_extract_return_value): Ditto.
3441         (v850_extract_struct_value_address): Ditto.
3442         * sparcnbsd-tdep.c (sparcnbsd_get_longjmp_target_32): Ditto.
3443         (sparcnbsd_get_longjmp_target_64): Ditto.
3444         * sparc-tdep.c (sparc_frame_saved_pc): Ditto.
3445         (get_longjmp_target): Ditto.
3446         * sh-tdep.c (sh_extract_struct_value_address): Ditto.
3447         (sh64_extract_struct_value_address): Ditto.
3448         (sh_push_arguments): Ditto.
3449         (sh64_push_arguments): Ditto.
3450         * remote-vxsparc.c (vx_read_register): Ditto.
3451         * ppc-linux-tdep.c (ppc_linux_skip_trampoline_code): Ditto.
3452         * ns32k-tdep.c (ns32k_extract_struct_value_address): Ditto.
3453         * mn10300-tdep.c (mn10300_extract_struct_value_address): Ditto.
3454         * mipsv4-nat.c (get_longjmp_target): Ditto.
3455         * mipsnbsd-tdep.c (mipsnbsd_get_longjmp_target): Ditto.
3456         * mips-nat.c (get_longjmp_target): Ditto.
3457         * mips-linux-tdep.c (mips_linux_get_longjmp_target): Ditto.
3458         * mcore-tdep.c (mcore_extract_struct_value_address): Ditto.
3459         * m68k-tdep.c (m68k_get_longjmp_target): Ditto.
3460         * m68hc11-tdep.c (m68hc11_extract_struct_value_address): Ditto.
3461         * irix5-nat.c (get_longjmp_target): Ditto.
3462         * irix4-nat.c (get_longjmp_target): Ditto.
3463         * ia64-tdep.c (generic_elf_find_global_pointer): Ditto.
3464         (ia64_push_arguments): Ditto.
3465         * hpux-thread.c (hpux_thread_store_registers): Ditto.
3466         * h8300-tdep.c (h8300_push_arguments): Ditto.
3467         (h8300_store_return_value): Ditto.
3468         (h8300_extract_struct_value_address): Ditto.
3469         * frv-tdep.c (frv_extract_struct_value_address): Ditto.
3470         (frv_push_arguments): Ditto.
3471         * avr-tdep.c (avr_pointer_to_address): Ditto.
3472         (avr_push_arguments): Ditto.
3473         * arm-tdep.c (arm_push_dummy_call): Ditto.
3474         (arm_get_longjmp_target): Ditto.
3475         * arm-linux-tdep.c (arm_linux_push_arguments): Ditto.
3476         * alpha-tdep.c (alpha_extract_struct_value_address): Ditto.
3477         (alpha_get_longjmp_target): Ditto.
3478
3479         * solib-irix.c (extract_mips_address): Inline extract_address,
3480         replacing it with extract_signed_integer.
3481         * solib-svr4.c (SOLIB_EXTRACT_ADDRESS): Ditto.
3482         (LM_NAME, IGNORE_FIRST_LINK_MAP_ENTRY): Ditto.
3483         (first_link_map_member, open_symbol_file_object): Ditto.
3484         (svr4_fetch_objfile_link_map, svr4_fetch_objfile_link_map): Ditto.
3485         * solib-sunos.c (SOLIB_EXTRACT_ADDRESS): Ditto.
3486         (LM_NEXT, LM_NAME): Ditto.
3487
3488 2003-06-01  Richard Henderson  <rth@redhat.com>
3489
3490         * alpha-tdep.h (ALPHA_FP_REGNUM): Remove.
3491         * alpha-tdep.c (alpha_register_name): Remove vfp entry.
3492         (alpha_cannot_fetch_register): Remove ALPHA_FP_REGNUM.
3493         (alpha_cannot_store_register): Likewise.
3494         * alphabsd-nat.c (fetch_inferior_registers): Don't set FP_REGNUM.
3495         * alpha-nat.c (supply_gregset): Likewise.
3496         * alphanbsd-tdep.c (fetch_core_registers): Likewise.
3497
3498 2003-06-01  Andrew Cagney  <cagney@redhat.com>
3499
3500         * infcall.c (call_function_by_hand): Update comment on
3501         DEPRECATED_DUMMY_WRITE_SP.
3502
3503         * mips-tdep.c (mips_gdbarch_init): Do not set
3504         deprecated_dummy_write_sp.
3505         (mips_eabi_push_dummy_call): Set the SP register.
3506         (mips_o64_push_dummy_call): Set the SP register.
3507         (mips_o32_push_dummy_call): Set the SP register.
3508         (mips_n32n64_push_dummy_call): Set the SP register.
3509
3510 2003-06-01  Richard Henderson  <rth@redhat.com>
3511
3512         * alpha-nat.c (fetch_osf_core_registers): Use ALPHA_REGISTER_SIZE
3513         instead of ALPHA_MAX_REGISTER_RAW_SIZE.
3514         (supply_gregset): Likewise.
3515         * alpha-tdep.c (alpha_store_return_value): Likewise.
3516         (alpha_get_longjmp_target): Likewise.
3517         (alpha_register_name): Constify array.
3518         (alpha_gdbarch_init): Remove deprecated_fp_regnum,
3519         deprecated_register_size, deprecated_register_bytes,
3520         deprecated_max_register_raw_size, deprecated_max_register_virtual_size.
3521         * alpha-tdep.h (ALPHA_MAX_REGISTER_RAW_SIZE): Remove.
3522         (ALPHA_MAX_REGISTER_VIRTUAL_SIZE): Remove.
3523
3524 2003-06-01  Richard Henderson  <rth@redhat.com>
3525
3526         * alpha-tdep.c (alpha_push_dummy_call): Store sp.  Tidy copies
3527         from arg_reg_buffer to regcache to avoid double conversion.
3528
3529 2003-06-01  Mark Kettenis  <kettenis@gnu.org>
3530
3531         * i386-linux-nat.c (child_resume): Use I386_ESP_REGNUM instead of
3532         SP_REGNUM.
3533         * i386-linux-tdep.c (i386_linux_sigcontext_addr): Likewise.
3534         * i386bsd-tdep.c (i386bsd_sigcontext_addr): Likewise.
3535
3536 2003-06-01  Richard Henderson  <rth@redhat.com>
3537
3538         * dwarf2-frame.c (struct dwarf2_cie): Add saw_z_augmentation.
3539         (decode_frame_entry): Set it.  Skip FDE augmentation.
3540
3541 2003-06-01  Richard Henderson  <rth@redhat.com>
3542
3543         * dwarf2-frame.c (dwarf2_frame_cache): Handle retaddr_column
3544         not overlapping PC_REGNUM.
3545
3546 2003-06-01  Richard Henderson  <rth@redhat.com>
3547
3548         * alpha-tdep.c (alpha_push_dummy_call): Transmography from
3549         alpha_push_arguments.  Don't dump argument register data to
3550         the target stack.  Fix float and 128-bit long double semantics.
3551         Store $t12 and $ra as specified by the ABI.  Use regcache everywhere.
3552         (alpha_fix_call_dummy): Remove.
3553         (alpha_call_dummy_words): Remove.
3554         (alpha_gdbarch_init): Kill deprecated call hooks; add push_dummy_call.
3555
3556 2003-06-01  Richard Henderson  <rth@redhat.com>
3557
3558         * alpha-linux-tdep.c (alpha_linux_init_abi): Install dwarf2 unwinder.
3559
3560 2003-06-01  Andrew Cagney  <cagney@redhat.com>
3561
3562         * mips-tdep.c (is_mips16_addr): New function.
3563         (make_mips16_addr, unmake_mips16_addr): New functions.
3564         (pc_is_mips16, mips_fetch_instruction): Use.
3565         (gdb_print_insn_mips, mips_breakpoint_from_pc): Use.
3566         (gdb_print_insn_mips): Eliminate TM_PRINT_INSN_MACH.
3567         (mips_dump_tdep): Delete print of TM_PRINT_INSN_MACH,
3568         UNMAKE_MIPS16_ADDR, MAKE_MIPS16_ADDR, IS_MIPS16_ADDR and
3569         TARGET_MIPS.
3570         * config/mips/tm-mips.h: Update copyright.
3571         (TARGET_MIPS, TM_PRINT_INSN_MACH): Delete.
3572         (DEPRECATED_REGISTER_SIZE, DEPRECATED_REGISTER_BYTES): Delete.
3573         (IS_MIPS16_ADDR, MAKE_MIPS16_ADDR, UNMAKE_MIPS16_ADDR): Delete.
3574         * config/mips/tm-irix6.h (DEPRECATED_REGISTER_BYTES): Delete.
3575         (TM_PRINT_INSN_MACH): Delete.
3576         * config/mips/tm-irix5.h (DEPRECATED_REGISTER_BYTES): Delete.
3577
3578         * configure.tgt: Replace mips64*vr4xxx*el-*-elf*,
3579         mips64*vr4xxx*-*-elf*, mips64*vr4300*el-*-elf*,
3580         mips64*vr4300*-*-elf*, mips64*vr4100*el-*-elf*,
3581         mips64*vr4100*-*-elf*, mips64*vr5000*el-*-elf*, and
3582         mips64*vr5000*-*-elf* with mips64 mips64*vr*-*-elf*.  Delete
3583         mips*tx39*el*-elf*.  Map mips*-sony-* and mips64*-big-* onto
3584         mips64.  Map mips*-dec-*, mips*-big-*, mips*-little-*,
3585         mips*-*-riscos* and mips*-*-sysv* onto mips.
3586         * config/mips/mips64.mt: New file.
3587         * config/mips/mips.mt: New file.
3588         * config/mips/littlemips.mt: Delete file.
3589         * config/mips/decstation.mt: Delete file.
3590         * config/mips/vr4300el.mt: Delete file.
3591         * config/mips/vr5000el.mt: Delete file.
3592         * config/mips/vr5000.mt: Delete file.
3593         * config/mips/vr4100.mt: Delete file.
3594         * config/mips/vr4xxxel.mt: Delete file.
3595         * config/mips/vr4300.mt: Delete file.
3596         * config/mips/vr4xxx.mt: Delete file.
3597         * config/mips/bigmips.mt: Delete file.
3598         * config/mips/bigmips64.mt: Delete file.
3599         * config/mips/tx39l.mt (TM_FILE): Set to "tm-tx39.h".
3600         * config/mips/embedl64.mt (TM_FILE): Set to "tm-mips64.h".
3601         * config/mips/embed64.mt (TM_FILE): Set to "tm-mips64.h"
3602         * config/mips/embedl.mt (TM_FILE): Set to "tm-mips.h".
3603         * config/mips/tm-tx39.h: Include "tm-mips.h" instead of
3604         "tm-bigmips.h".
3605         * config/mips/tm-irix3.h: Ditto.
3606         * config/mips/tm-mipsv4.h: Ditto.
3607         * config/mips/tm-embed.h: Ditto.
3608         * config/mips/tm-irix6.h: Include "tm-mips64.h" instead of
3609         "tm-bigmips64.h".
3610         * config/mips/tm-vr5000el.h: Delete file.
3611         * config/mips/tm-tx39l.h: Delete file.
3612         * config/mips/tm-vr4300el.h: Delete file.
3613         * config/mips/tm-vr4xxxel.h: Delete file.
3614         * config/mips/tm-vr4300.h: Delete file.
3615         * config/mips/tm-vr4100.h: Delete file.
3616         * config/mips/tm-vr4xxx.h: Delete file.
3617         * config/mips/tm-vr5000.h: Delete file.
3618         * config/mips/tm-embedl64.h: Delete file.
3619         * config/mips/tm-embedl.h: Delete file.
3620         * config/mips/tm-embed64.h: Delete file.
3621         * config/mips/tm-bigmips64.h: Delete file.
3622         * config/mips/tm-bigmips.h: Delete file.
3623
3624 2003-06-01  Mark Kettenis  <kettenis@gnu.org>
3625
3626         Fix gdb/1216.
3627         * shnbsd-nat.c: Include "sh-tdep.h".
3628
3629         From Richard Henderson  <rth@redhat.com>:
3630         * dwarf2-frame.c (dwarf2_frame_state_alloc_regs): Fix ptr arithmetic.
3631
3632 2003-05-31  Andrew Cagney  <cagney@redhat.com>
3633
3634         * mips-tdep.c (set_reg_offset): Add saved_regs parameter.  Add
3635         forward declaration.
3636         (mips16_heuristic_proc_desc): Pass temp_saved_regs.
3637         (mips16_heuristic_proc_desc): Pass temp_saved_regs.
3638         (mips_find_saved_regs): Use set_reg_offset.
3639         (mips_frame_init_saved_regs): Delete function.
3640         (mips_pop_frame): Call mips_find_saved_regs instead of
3641         DEPRECATED_FRAME_INIT_SAVED_REGS.
3642
3643 2003-05-31  Andrew Cagney  <cagney@redhat.com>
3644
3645         * mips-tdep.c (mips_gdbarch_init): Do not set
3646         deprecated_max_register_raw_size, register_virtual_size, and
3647         deprecated_max_register_virtual_size.
3648
3649 2003-05-31  Mark Kettenis  <kettenis@gnu.org>
3650
3651         * i386-tdep.c: Include "dwarf2-frame.h".
3652         (i386_gdbarch_init): Hook in the DWARF CFI frame unwinder.
3653         * Makefile.in (i386-tdep.o): Update dependencies.
3654
3655         * dwarf2-frame.c, dwarf2-frame.h: New files.
3656         * Makefile.in (SFILES): Add dwarf2-frame.c.
3657         (dwarf2_frame_h): Define.
3658         (COMMON_OBS): Add dwarf2-frame.o.
3659         (dwarf2-frame.o): Add dependencies.
3660
3661 2003-05-31  Andreas Jaeger  <aj@suse.de>
3662
3663         * x86-64-linux-nat.c: Fix comment.
3664
3665 2003-05-31  Mark Kettenis  <kettenis@gnu.org>
3666
3667         * x86-64-tdep.c (x86_64_push_dummy_call): Adjust for changed
3668         function signature.
3669
3670         * i386-tdep.c (i386_sigtramp_frame_p): Only handle frames if we
3671         have a sigcontext_addr handler.
3672         * x86-64-tdep.c (x86_64_sigtramp_frame_p): Assert that we have a
3673         sigcontext_addr handler.
3674
3675 2003-05-31  Andrew Cagney  <cagney@redhat.com>
3676
3677         * mips-tdep.c (print_gp_register_row): Replace do_gp_register_row.
3678         (print_fp_register_row): Replace do_fp_register_row.
3679         (mips_print_fp_register): Add "file" and "frame" parameters.
3680         (mips_print_register): Add "file" and "frame" parameters.
3681         (mips_print_registers_info): Replace mips_do_registers_info.
3682         (mips_gdbarch_init): Set print_registers_info instead of
3683         deprecated_do_registers_info.
3684         (mips_read_fp_register_single): Add "frame" parameter.
3685         (mips_read_fp_register_double): Add "frame" parameter.
3686
3687 2003-05-31  Mark Kettenis  <kettenis@gnu.org>
3688
3689         * i386-tdep.c (i386_register_name): Check for MMX registers first.
3690         Fixes a bug where GDB would print the wrong register names for
3691         targets without SSE.
3692
3693         * x86-64-tdep.c (X86_64_NUM_SAVED_REGS): Set to X86_64_NUM_GREGS.
3694         (x86_64_sigtramp_frame_cache): Use `sc_reg_offset' to find saved
3695         registers.
3696
3697         * x86-64-linux-tdep.c (x86_64_linux_sc_reg_offset): New variable.
3698         (x86_64_linux_init_abi): Initialize TDEP->sc_reg_offset and
3699         TDEP->sc_num_regs instead of TDEP->sc_pc_offset and
3700         TDEP->sc_sp_offset.
3701
3702         From Michal Ludvig  <mludvig@suse.cz>:
3703         * i386-tdep.h (struct gdbarch_tdep): Add members `sc_reg_offset'
3704         and `sc_num_regs'.
3705         (I386_EAX_REGNUM, I386_EDX_REGNUM, I386_ESP_REGNUM,
3706         I386_EBP_REGNUM, I386_EIP_REGNUM, I386_EFLAGS_REGNUM,
3707         I386_ST0_REGNUM): Move here from...
3708         * i386-tdep.c: ... here.
3709         (I386_NUM_SAVED_REGS): Define to I386_NUM_REGS.
3710         (i386_sigtramp_frame_cache): Use `sc_reg_offset' to find saved
3711         registers if possible.
3712         (i386_gdbarch_init): Initialize TDEP->sc_reg_offset.
3713         * i386bsd-tdep.c (i386bsd_sc_pc_offset, i386bsd_sc_sp_offset):
3714         Remove variables.
3715         (i386bsd_sc_reg_offset): New variable.
3716         (i386bsd_init_abi): Initialize TDEP->sc_reg_offset and
3717         TDEP->sc_num_regs instead of TDEP->sc_pc_offset and
3718         TDEP->sc_sp_offset.
3719         (i386fbsd_sc_reg_offset): New variable.
3720         (i386fbsdaout_init_abi): Initialize TDEP->sc_reg_offset and
3721         TDEP->sc_num_regs.
3722         (i386fbsd4_sc_pc_offset, i386fbsd4_sc_sp_offset): Remove
3723         variables.
3724         (i386fbsd4_sc_reg_offset): New variable.
3725         (i3864bsd4_init_abi): Initialize TDEP->sc_reg_offset and
3726         TDEP->sc_num_regs instead of TDEP->sc_pc_offset and
3727         TDEP->sc_sp_offset.
3728         * i386-linux-tdep.c (i386_linux_sc_reg_offset): New variable.
3729         (i386_linux_init_abi): Set TDEP->sc_reg_offset and TDEP->sc_num_regs.
3730         * i386nbsd-tdep.c (i386nbsd_sc_pc_offset, i386nbsd_sc_sp_offset):
3731         Remove variables.
3732         (i386nbsd_sc_reg_offset): New variable.
3733         (i386nbsd_init_abi): Initialize TDEP->sc_reg_offset and
3734         TDEP->sc_num_regs instead of TDEP->sc_pc_offset and
3735         TDEP->sc_sp_offset.
3736         * i386obsd-tdep.c (i386obsd_sc_pc_offset, i386obsd_sc_sp_offset):
3737         Remove variables.
3738         (i386obsd_sc_reg_offset): New variable.
3739         (i386obsd_init_abi): Initialize TDEP->sc_reg_offset and
3740         TDEP->sc_num_regs instead of TDEP->sc_pc_offset and
3741         TDEP->sc_sp_offset.
3742         * i386bsd-nat.c (_initialize_i386bsd_nat): Adjust for changes in
3743         i386bsd-tdep.c, i386nbsd-tdep.c and i386obsd-tdep.c.  Add check
3744         for frame pointer offset in `struct sigcontext'.
3745
3746 2003-05-31  Andrew Cagney  <cagney@redhat.com>
3747
3748         * mips-tdep.c (mips_gdbarch_init): Do not set the deprecated
3749         architecture methods call_dummy_words, sizeof_call_dummy_words,
3750         push_return_address, store_struct_return, and fix_call_dummy.  Set
3751         push_dummy_call instead of deprecated_push_arguments.
3752         (mips_store_struct_return): Delete function.
3753         (mips_fix_call_dummy): Delete function.
3754         (mips_push_return_address): Delete function.
3755         (mips_eabi_push_dummy_call): Replace mips_eabi_push_arguments, set
3756         RA_REGNUM and T9_REGNUM.
3757         (mips_n32n64_push_dummy_call): Ditto for
3758         mips_n32n64_push_arguments.
3759         (mips_o32_push_dummy_call): Ditto for mips_o32_push_arguments.
3760         (mips_o64_push_dummy_call): Ditto for mips_o64_push_arguments.
3761
3762 2003-05-31  Andrew Cagney  <cagney@redhat.com>
3763
3764         * gdbarch.sh (PUSH_DUMMY_CALL): Add "func_addr" parameter.  Rename
3765         "dummy_addr" to "bp_addr".
3766         * infcall.c (call_function_by_hand): Pass "funaddr" to
3767         gdbarch_push_dummy_call.
3768         * gdbarch.h, gdbarch.c: Re-generate.
3769         * i386-tdep.c (i386_push_dummy_call): Update.
3770         * arm-tdep.c (arm_push_dummy_call): Update.
3771         * d10v-tdep.c (d10v_push_dummy_call): Update.
3772
3773 2003-05-31  Mark Kettenis  <kettenis@gnu.org>
3774
3775         * x86-64-tdep.h (x86_64_num_regs, x86_64_num_gregs): Remove
3776         variable declarations.
3777         (x86_64_register_number, x86_64_register_name): Remove prototypes.
3778         (x86_64_linux_frame_saved_pc, x86_64_linux+saved_pc_after_call,
3779         x86_64_linux_in_sigtramp, x86_64_linux_frame_chain,
3780         x86_64_init_frame_pc, x86_64_init_frame_pc,
3781         x86_64_function_has_prologue): Remove prototypes.
3782         (X86_64_NUM_GREGS): New define.
3783         (x86_64_supply_fxsave, x86_64_fill_fxsave): New prototypes.
3784         * x86-64-tdep.c: Don't include "dwarf2cfi.h".  Include
3785         "dummy_frame.h", "frame.h", "frame-base.h", "frame-unwind.h".
3786         (RAX_REGNUM, RDX_REGNUM, RDI_REGNUM, EFLAGS_REGNUM, ST0_REGNUM,
3787         XMM1_REGNUM): Remove defines.
3788         (X86_64_RAX_REGNUM, X86_64_RDX_REGNUM, X86_64_RDI_REGNUM,
3789         X86_64_RBP_REGNUM, X86_64_RSP_REGNUM, X86_64_RIP_REGNUM,
3790         X86_64_EFLAGS_REGNUM, X86_64_ST0_REGNUM, X86_64_XMM0_REGNUM,
3791         X86_64_XMM1_REGNUM): New defines.
3792         (struct x86_64_register_info): Renamed from `struct
3793         register_info'.  Remove `size' member.
3794         (x86_64_register_info_table): Remove variable.
3795         (x86_64_register_info): New variable.
3796         (X86_64_NUM_REGS): New define.
3797         (X86_64_NUM_GREGS): Remove define.
3798         (x86_64_num_regs, x86_64_num_gregs): Remove variables.
3799         (x86_64_dwarf2gdb_regno_map, x86_64_dwarf2gdb_regno_map_length):
3800         Remove variables.
3801         (x86_54_dwarf2_reg_to_regnum): Remove function.
3802         (x86_64_dwarf_regmap, x86_64_dwarf_regmap_len): New variables.
3803         (x86_64_dwarf_reg_to_regnum): New function.
3804         (x86_64_register_name): Rewrite.
3805         (x86_64_register_raw_size): Remove function.
3806         (x86_64_register_byte_table): Remove variable.
3807         (x86_64_register_byte): Remove function.
3808         (x86_64_register_virtual_type): Remove function.
3809         (x86_64_register_type): New function.
3810         (x86_64_register_convertible, x86_64_register_convert_to_virtual,
3811         x86_64_register_convert_to_raw): Remove functions.
3812         (x86_64_push_return_address, x86_64_pop_frame): Remove functon.
3813         (x86_64_use_struct_convention): Make static.  Adjust for renamed
3814         defines.
3815         (x86_64_frame_init_saved_regs): Remove function.
3816         (x86_64_push_arguments): Make static.  Change to accept a regcache
3817         as argument.
3818         (x86_64_store_return_value, x86_64_extract_return_value): Make
3819         static.  Rewrite based on i386 counterparts.
3820         (x86_64_push_dummy_call): New function.
3821         (X86_64_NUM_SAVED_REGS): New define.
3822         (x86_64_register_number): Remove function.
3823         (x86_64_store_struct_return): Remove function.
3824         (x86_64_frameless_function_invocation,
3825         x86_64_function_has_prologue): Remove functions.
3826         (PROLOG_BUFSIZE): Remove define.
3827         (struct x86_64_frame_cache): New structure.
3828         (x86_64_alloc_frame_cache, x86_64_analyze_prologue,
3829         x86_64_frame_cache, x86_64_frame_this_id,
3830         x86_64_frame_prev_register, x86_64_frame_p,
3831         x86_64_sigtramp_frame_cache, x86_64_sigtramp_frame_this_id,
3832         x86_64_sigtramp_frame_prev_register, x86_sigtramp_frame_p): New
3833         functions.
3834         (x86_64_frame_unwind, x86_64_sigtramp_frame_unwind): New
3835         variables.
3836         (x86_64_skip_prologue): Rewrite in terms of
3837         x86_64_analyze_prologue.
3838         (x86_64_frame_base_address): New function.
3839         (x86_64_frame_base): New variable.
3840         (x86_64_save_dummy_frame_tos, x86_64_unwind_dummy_id): Rewrite.
3841         (x86_64_init_abi): Set register_type and push_dummy_call.  Don't
3842         set deprecated_fp_regnum, deprecated_register_size,
3843         deprecated_register_bytes, register_raw_size, register_byte,
3844         register_virtual_type, register_convertiable,
3845         register_convert_to_virtual, convert_to_raw,
3846         deprecated_get_saved_register, deprecated_target_read_fp,
3847         deprecated_push_arguments, deprecated_push_return_address,
3848         deprecated_pop_frame, deprecated_store_struct_return,
3849         deprecated_frame_init_saved_regs, deprecated_frame_chain,
3850         frameless_function_invocation, deprecated_frame_saved_pc,
3851         deprecated_saved_pc_after_call, frame_num_args, pc_in_sigtramp,
3852         dwarf2_build_frame_info, deprecated_init_extra_frame_info,
3853         deprecated_init_frame_pc and virtual_frame_pointer.  Call
3854         frame_unwind_append_predicate to register x86_64_sigtramp_frame_p
3855         and x86_64_frame_p.  Call frame_base_set_default to register
3856         x86_64_frame_base.
3857         (I387_FISEG_REGNUM, I387_FOSEG_REGNUM): New defines.
3858         (x86_64_supply_fxsave, x86_64_fill_fxsave): New functions.
3859         (_initialize_x86_64_tdep): Remove function.
3860         * x86-64-linux-tdep.c: Don't include "dwarf2cfi.h".
3861         (LINUX_SIGINFO_SIZE, LINUX_UCONTEXT_SIGCONTEXT_OFFSET,
3862         LINUX_SIGCONTEXT_PC_OFFSET, LINUX_SIGCONTEXT_FP_OFFSET): Don't
3863         define.
3864         (X86_64_LINUX_UCONTEXT_SIGCONTEXT_OFFSET): Define.
3865         (x86_64_linux_sigcontext_addr): Rewrite.
3866         (x86_64_linux_sigtramp_saved_pc, x86_64_linux_saved_pc_after_call,
3867         x86_64_linux_frame_saved_pc): Remove functions.
3868         (x86_64_linux_pc_in_sigtramp): Renamed from
3869         x86_64_linux_in_sigtramp.  Try harder to recognize a signal
3870         trampoline.
3871         (x86_64_linux_frame_chain, x86_64_init_frame_pc):
3872         Remove_functions.
3873         (x86_64_linux_init_abi): Set pc_in_sigtramp.  Initialize
3874         TDEP->sigcontext_addr, TDEP->sc_pc_offset and TDEP->sc_sp_offset.
3875         * x86-64-linux-nat.c: Sync with i386-linux-tdep.c.
3876         (x86_64_regmap): Rename to regmap.
3877         (GETREGS_SUPPLIES): Use X86_64_NUM_GREGS instead of
3878         x86_64_num_gregs.
3879         (supply_gregset, fill_gregset): Likewise.  Use regmap instead of
3880         x86_64_regmap.
3881         (x86_64_fxsave_offset): Remove function.
3882         (supply_fpregset): Simply call x86_64_supply_fxsave.
3883         (fill_fpregset): Simply call x86_64_fill_fxsave.
3884         (fetch_inferior_registers, store_inferior_registers): Avoid
3885         asignment in if-statement.
3886         (LINUX_SYSCALL_LEN, LINUX_SYSCALL_REGNUM, SYS_Sigreturn,
3887         SYS_rt_sigreturn, LINUX_SIGCONTEXT_EFLAGS_OFFSET,
3888         LINUX_UCONTEXT_SIGCONTEXT_OFFSET): Remove defines.
3889         (fetch_core_registers): Remove function.
3890         (linux_elf_core_fns): Remove.
3891         (offsetoff): Don't define.
3892         (_initialize_x86_64_linux_nat, kernel_u_size): Remove functions.
3893         * config/i386/x86-64linux.mt (TDEPFILES): Add i386-linux-tdep.o.
3894         * config/i386/x86-64linux.mh (NATDEPFILES): Remove core-aout.o,
3895         add core-regset.o.
3896         * config/i386/nm-x86-64linux.h: Use NM_X86_64_LINUX_H for
3897         protection against multiple includes instead of NM_X86_64_h.  Add
3898         various comments.  Include "config/nm-linux.h".  Don't include
3899         <signal.h>.
3900         (REGISTER_U_ADDR, KERNEL_U_SIZE, U_REGS_OFFSET, KERN_U_ADDR,
3901         GET_THREAD_SIGNALS): Remove defines.
3902         (x86_64_register_u_addr, kernel_u_size,
3903         lin_thread_get_thread_signals): Remove prototypes.
3904         (PTRACE_ARG3_TYPE, PTRACE_XFER_TYPE): Define to `long'.
3905         [HAVE_LINK_H]: Don't include "solib.h".
3906         [HAVE_LINK_H] (SVR4_SHARED_LIBS): Remove define.
3907         * config/i386/tm-x86-64linux.h: Fix comments.
3908         * Makefile.in (x86-64-linux-nat.o, x86_64-linux-tdep.o,
3909         x86-64-tdep.o): Update dependencies.
3910
3911 2003-05-30  Andrew Cagney  <cagney@redhat.com>
3912
3913         * config/sparc/tm-sparc.h (sparc_extract_struct_value_address):
3914         Change parameter type to a "struct regcache *".
3915
3916         * gdbarch.sh: Regardless of the multi-arch level, always define
3917         the macro when not already defined.
3918         * gdbarch.h, gdbarch.c: Re-generate.
3919
3920 2003-05-30  Richard Henderson  <rth@redhat.com>
3921
3922         * alpha-mdebug-tdep.c (alpha_mdebug_frame_p): Reject prologues.
3923         (alpha_mdebug_frame_unwind_cache): Don't call the heuristic unwinder.
3924         (alpha_mdebug_frame_this_id): Likewise.
3925         (alpha_mdebug_frame_prev_register): Likewise.
3926         (alpha_mdebug_frame_base_address): Likewise.
3927         (alpha_mdebug_frame_locals_address): Likewise.
3928         (alpha_mdebug_frame_args_address): Likewise.
3929         (struct alpha_mdebug_unwind_cache): Remove in_prologue_cache.
3930         * alpha-tdep.c (alpha_heuristic_proc_start): Use get_pc_function_start.
3931         (alpha_heuristic_frame_unwind_cache): Make static; add missing
3932         loop increment.
3933         (alpha_heuristic_frame_this_id): Make static.
3934         (alpha_heuristic_frame_prev_register): Likewise.
3935         (alpha_heuristic_frame_base_address): Likewise.
3936         * alpha-tdep.h: Update.
3937
3938 2003-05-30  Mark Kettenis  <kettenis@gnu.org>
3939
3940         * i386-tdep.h (i386bsd_sigcontext_addr): Remove prototype.
3941         (I386_SIZEOF_GREGS, I386_SIZEOF_FREGS, I386_SIZEOF_XREGS): Remove
3942         defenitions.
3943         (IS_FP_REGNUM, IS_SSE_REGNUM): Remove definitions.
3944         * i386-tdep.c: Mark functions that are 64-bit safe as such.
3945         (I386_EAX_REGNUM, I386_EDX_REGNUM, I386_ESP_REGNUM,
3946         I386_EBP_REGNUM, I386_EIP_REGNUM, I386_EFLAGS_REGNUM,
3947         I386_ST0_REGNUM): New defines.
3948         (CODESTREAM_BUFSIZ, codestream_tell, codestream_peek,
3949         codestream_get): Remove define.
3950         (codestream_next_addr, condestream_addr, condestream_buf,
3951         codestream_off, codestream_cnt): Remove variables.
3952         (codestream_fill, codestream_seek, codestream_read): Remove
3953         functions.
3954         (i386_follow_jump): Rewrite to avoid usage of removed codestream
3955         functionality.
3956         (i386_get_frame_setup, i386_frameless_signal_p, i386_frame_chain,
3957         i386_sigtramp_saved_pc, i386_sigtramp_saved_sp,
3958         i386_frame_saved_pc, i386_saved_pc_after_call,
3959         i386_frame_num_args, i386_frame_init_saved_regs,
3960         i386_push_return_address, i386_do_pop_frame, i386_pop_frame,
3961         i386_push_arguments): Remove functions.
3962         (i386_skip_prologue): Rewrite to avoid usage of removed codestream
3963         functionality.  Use i386_analyze_prologue instead of
3964         i386_get_frame_setup.
3965         (I386_NUM_SAVED_REGS): New define.
3966         (struct i386_frame_cache): New structure.
3967         (i386_alloc_frame_cache, i386_analyze_struct_return,
3968         i386_skip_probe, i386_analyze_frame_setup,
3969         i386_analyze_register_saves, i386_analyze_prologue,
3970         i386_unwind_pc, i386_frame_cache, i386_frame_this_id,
3971         i386_frame_prev_register, i386_sigtramp_frame_cache,
3972         i386_sigtramp_frame_this_id, i386_sigtramp_frame_prev_register,
3973         i386_frame_p, i386_sigtramp_frame_p, i386_frame_base_address,
3974         i386_unwind_dummy_id, i386_save_dummy_tos, i386_push_dummy_call):
3975         New functions.
3976         (i386_frame_unwind, i386_sigtramp_frame_unwind, i386_frame_base):
3977         New variables.
3978         (LOW_RETURN_REGNUM, HIGH_RETURN_REGNUM): Define in terms of
3979         I386_EAX_REGNUM and I386_EDX_REGNUM.
3980         (i386_extract_return_value, i386_store_return_value): Use
3981         I386_ST0_REGNUM where appropriate.
3982         (i386_extract_struct_value_address): Rewrite to use extract_address.
3983         (i386_svr4_pc_in_sigtramp): Add comment.
3984         (i386_svr4_sigcontext_addr): Rewrite.
3985         (i386_svr4_init_abi): Adjust TDEP->sc_pc_offset and
3986         TDEP->sc_sp_offset.
3987         (i386_gdbarch_init): Don't set deprecated_init_frame_pc.  Set
3988         sp_regnum, fp_regnum, pc_regnum, ps_regnum and fp0_regnum in terms
3989         of new defines.  Set push_dummy_call, don't set
3990         deprecated_push_arguments, deprecated_push_return_address,
3991         deprecated_pop_frame.  Don't set parm_boundary.  Don't set
3992         deprecated_frame_chain, deprecated_frame_saved_pc,
3993         deprecated_saved_pc_after_call.  Set unwind_dummy_id,
3994         save_dummy_frame_tos, unwind_pc.  Call
3995         frame_unwind_append_predicate and frame_base_set_default.  Don't
3996         set deprecated_dummy_write_pc.  Don't set deprecated_fp_regnum.
3997         Don't set frameless_function_invocation.  Don't set
3998         deprecated_register_bytes, deprecated_register_size,
3999         deprecated_call_dummy_words and deprecated_sizeof_call_dummy.
4000         * i386-linux-tdep.c: Fix formatting in some comments.
4001         (LINUX_SIGTRAMP_INSN0, LINUX_SIGTRAMP_OFFSET0,
4002         LINUX_SIGTRAMP_INSN1, LINUX_SIGTRAMP_OFFSET1,
4003         LINUX_SIGTRAMP_INSN2, LINUX_SIGTRAMP_OFFSET2,
4004         LINUX_RT_SIGTRAMP_INSN0, LINUX_RT_SIGTRAMP_OFFSET0,
4005         LINUX_RT_SIGTRAMP_INSN1, LINUX_RT_SIGTRAMP_OFFSET1): Drop
4006         redundant parentheses.
4007         (I386_LINUX_UCONTEXT_SIGCONTEXT_OFFSET): New define.
4008         (i386_linux_sigcontext_addr): Use it.  Rewrite.
4009         (find_minsym_and_objfile): Change name of second argument.
4010         (skip_gnu_resolver): Renamed from skip_hurd_resolver.  All callers
4011         changed.  Use frame_pc_unwind instead of
4012         DEPRECATED_SAVED_PC_AFTER_CALL.
4013         (i386_linux_init_abi): Don't set deprecated_register_bytes.
4014         * i386bsd-tdep.c (i386bsd_sigcontext_addr): Rewrite.
4015         * i386-nto-tdep.c (i386nto_sigcontext_addr): Adapt for new frame
4016         unwinder.
4017         * i386-cygwin-tdep.c: Don't include "gdbcore.h", "frame.h" and
4018         "dummy-frame.h".
4019         (i386_cygwin_frame_chain_valid, i386_cygwin_frame_chain): Removed.
4020         (_initialize_i386_cygwin_tdep): New prototype.
4021         (i386_cygwin_init_abi): Don't set deprecated_frame_chain and
4022         deprecated_frame_chain_valid.
4023         * i386-sol2-tdep.c (i386_sol2_init_abi): Don't set
4024         TDEP->sigcontext_addr, TDEP->sc_pc_offset and TDEP->sc_sp_offset.
4025         Rely on the SVR4 defaults.
4026         * config/i386/i386sol2.mt (TDEPFILES): Remove i386bsd-tdep.o.
4027         * Makefile.in (i386-tdep.o, i386-cygwin-tdep.o): Update dependencies.
4028
4029 2003-05-30  Andrew Cagney  <cagney@redhat.com>
4030
4031         * infcall.c (call_function_by_hand): Always call
4032         DEPRECATED_FIX_CALL_DUMMY, even for AT_ENTRY_POINT case.
4033
4034 2003-05-30  Richard Henderson  <rth@redhat.com>
4035
4036         * alpha-tdep.c (alpha_heuristic_frame_unwind_cache): Fix loop
4037         increment.
4038
4039 2003-05-29  Jim Blandy  <jimb@redhat.com>
4040
4041         Use gdbarch methods for solib stuff on PowerPC Linux.
4042         * config/powerpc/tm-linux.h (IN_SOLIB_CALL_TRAMPOLINE,
4043         SKIP_TRAMPOLINE_CODE): #undef these, so the gdbarch methods will
4044         show through.
4045         * ppc-linux-tdep.c (ppc_linux_init_abi): Register
4046         IN_SOLIB_CALL_TRAMPOLINE and SKIP_TRAMPOLINE_CODE methods here,
4047         giving the same effect as the #definitions above.
4048
4049 2003-05-29  Adam Fedor  <fedor@gnu.org>
4050
4051         * objc-lang.c (CONVERT_FUNCPTR): Remove macro
4052         (find_implementation_from_class): Replace it with the standard
4053         case i.e. do nothing.
4054
4055 2003-05-29  Richard Henderson  <rth@redhat.com>
4056
4057         * alpha-linux-tdep.c (alpha_linux_sigtramp_offset_1): New.
4058         (alpha_linux_sigtramp_offset): Use it.  Make static.
4059         (alpha_linux_sigcontext_addr): Handle __NR_rt_sigreturn;
4060         update for new frame model.
4061         * alpha-mdebug-tdep.c: New file.
4062         * alpha-osf1-tdep.c (alpha_call_dummy_address): Move from alpha-tdep.c.
4063         (alpha_osf1_init_abi): Install it.
4064         * alpha-tdep.c (PROC_*): Move to alpha-mdebug-tdep.c.
4065         (linked_proc_desc_table): Remove.
4066         (alpha_frame_past_sigtramp_frame): Remove.
4067         (alpha_dynamic_sigtramp_offset): Remove.
4068         (ALPHA_PROC_SIGTRAMP_MAGIC): Remove.
4069         (alpha_proc_desc_is_dyn_sigtramp): Remove.
4070         (alpha_set_proc_desc_is_dyn_sigtramp): Remove.
4071         (push_sigtramp_desc): Remove.
4072         (alpha_cannot_fetch_register): Use ALPHA_FP_REGNUM.
4073         (alpha_cannot_store_register): Likewise.
4074         (alpha_sigcontext_addr): Remove.
4075         (alpha_find_saved_regs): Remove.
4076         (alpha_frame_init_saved_regs): Remove.
4077         (alpha_init_frame_pc_first): Remove.
4078         (read_next_frame_reg): Remove.
4079         (alpha_frame_saved_pc): Remove.
4080         (alpha_saved_pc_after_call): Remove.
4081         (temp_proc_desc, temp_saved_regs): Remove.
4082         (alpha_about_to_return): Remove.
4083         (cached_proc_desc): Remove.
4084         (alpha_frame_chain): Remove.
4085         (alpha_print_extra_frame_info): Remove.
4086         (alpha_init_extra_frame_info): Remove.
4087         (alpha_frame_locals_address): Remove.
4088         (alpha_frame_args_address): Remove.
4089         (alpha_push_arguments): Use ALPHA_REGISTER_BYTES not sizeof CORE_ADDR.
4090         (alpha_push_dummy_frame): Remove.
4091         (alpha_pop_frame): Remove.
4092         (alpha_after_prologue): Rename from after_prologue; remove mdebug bits.
4093         (alpha_read_insn): New.
4094         (alpha_skip_prologue): Merge alpha_skip_prologue_internal; adjust
4095         for different insn encodings.
4096         (alpha_in_lenient_prologue): Remove.
4097         (struct alpha_sigtramp_unwind_cache): New.
4098         (alpha_sigtramp_frame_unwind_cache): New.
4099         (alpha_sigtramp_register_address): New.
4100         (alpha_sigtramp_frame_this_id): New.
4101         (alpha_sigtramp_frame_prev_register): New.
4102         (alpha_sigtramp_frame_unwind): New.
4103         (alpha_sigtramp_frame_p): New.
4104         (struct alpha_heuristic_unwind_cache): New.
4105         (alpha_heuristic_proc_start): Rename from heuristic_proc_start;
4106         don't count nop insns that occur between functions.
4107         (alpha_heuristic_frame_unwind_cache): New; incorporate much of
4108         heuristic_proc_desc, but without the mdebug wrapping.
4109         (alpha_heuristic_frame_this_id): New.
4110         (alpha_heuristic_frame_prev_register): New.
4111         (alpha_heuristic_frame_unwind): New.
4112         (alpha_heuristic_frame_p): New.
4113         (alpha_heuristic_frame_base_address): New.
4114         (alpha_heuristic_frame_base): New.
4115         (alpha_unwind_dummy_id): New.
4116         (alpha_unwind_pc): New.
4117         (alpha_gdbarch_init): Don't set skip_sigtramp_frame.  Kill use of
4118         frame related deprecated initializations; install replacements.
4119         (alpha_dump_tdep): Remove.
4120         * alpha-tdep.h (struct gdbarch_tdep): Remove skip_sigtramp_frame.
4121         (alpha_read_insn, alpha_after_prologue,
4122         alpha_heuristic_frame_unwind_cache, alpha_heuristic_frame_this_id,
4123         alpha_heuristic_frame_prev_register,
4124         alpha_heuristic_frame_base_address, alpha_mdebug_init_abi): Declare.
4125         * config/alpha/alpha-linux.mt (TDEPFILES): Add alpha-mdebug-tdep.o.
4126         * config/alpha/tm-alpha.h (PRINT_EXTRA_FRAME_INFO): Remove.
4127         * config/alpha/tm-alphalinux.h (SIGTRAMP_START, SIGTRAMP_END): Remove.
4128
4129 2003-05-29  Andrew Cagney  <cagney@redhat.com>
4130
4131         * gdb_assert.h (gdb_assert_fail): Provide different definitions
4132         dependant on the availability of ASSERT_FUNCTION.
4133         (ASSERT_FUNCTION): Do not define when there is no function name.
4134
4135 2003-05-29  Kevin Buettner  <kevinb@redhat.com>
4136
4137         From Jimi X <jimix@watson.ibm.com>:
4138         * rs6000-tdep.c (skip_prologue): Improve support for 64-bit code.
4139
4140 2003-05-28  Jim Blandy  <jimb@redhat.com>
4141
4142         * ppc-linux-nat.c (store_altivec_registers): Don't cast fourth
4143         argument to ptrace to int; the system headers should give it the
4144         right type, and pointers don't fit in ints on powerpc64-*-*.
4145
4146 2003-05-28  H.J. Lu <hongjiu.lu@intel.com>
4147
4148         * dwarf2read.c (process_die): Handle DW_TAG_try_block and
4149         DW_TAG_catch_block.
4150
4151 2003-05-26  Elena Zannoni  <ezannoni@redhat.com>
4152
4153         * stabsread.c (dbx_lookup_type): Make static.
4154         (read_type): Ditto.
4155         (add_undefined_type): Ditto.
4156         * stabsread.h (dbx_lookup_type, read_type, add_undefined_type): Do
4157         not export.
4158
4159 2003-05-26  Elena Zannoni  <ezannoni@redhat.com>
4160
4161         * hpread.c (hpread_has_name): Make static.
4162         (hpread_psymtab_to_symtab): Ditto.
4163         (file_exists): Ditto.
4164         (hpread_call_pxdb): Ditto.
4165         (hpread_pxdb_needed): Ditto.
4166         (hpread_quick_traverse): Ditto.
4167         (hpread_get_header): Ditto.
4168         (hpread_get_lntt): Ditto.
4169         (hpread_get_slt): Ditto.
4170         (class_of): Ditto.
4171
4172 2003-05-25  Andreas Schwab  <schwab@suse.de>
4173
4174         * m68k-tdep.c (m68k_gdbarch_init): Set parm_boundary instead of
4175         stack_align and deprecated_extra_stack_alignment_needed.
4176         (m68k_stack_align): Delete.
4177
4178         * m68k-tdep.c (m68k_register_raw_size): Remove cast.
4179         (m68k_register_virtual_size): Likewise.
4180         (altos_skip_prologue): Remove obsolete function.
4181         (isi_frame_num_args): Likewise.
4182         (news_frame_num_args): Likewise.
4183         (m68k_fix_call_dummy): Make static.
4184         (m68k_push_dummy_frame): Likewise.
4185         (m68k_pop_frame): Likewise.
4186         (m68k_skip_prologue): Likewise.
4187         (m68k_frame_init_saved_regs): Likewise.
4188         (m68k_saved_pc_after_call): Likewise.
4189         (m68k_get_longjmp_target): Make multi-arch.
4190         (m68k_gdbarch_init): Allocate and initialize gdbarch_tdep
4191         structure.  Register m68k_get_longjmp_target if enabled.
4192         * m68k-tdep.h (struct gdbarch_tdep): Define.
4193         * config/m68k/tm-m68k.h: Don't include "regcache.h".
4194
4195         * Makefile.in (config.status): Also depend on configure.tgt
4196         and configure.host.
4197         (m68klinux-tdep.o): Update dependencies.
4198         * configure.tgt (m68*-*-linux*): Set gdb_multi_arch to 1.
4199         * m68klinux-tdep.c (M68K_LINUX_JB_ELEMENT_SIZE): Define.
4200         (M68K_LINUX_JB_PC): Define.
4201         (m68k_linux_pc_in_sigtramp): Renamed from m68k_linux_in_sigtramp
4202         and take additional parameter.
4203         (m68k_linux_sigtramp_saved_pc): Update.
4204         (m68k_linux_init_abi): Set jb_pc and jb_elt_size.  Register
4205         m68k_linux_pc_in_sigtramp, in_plt_section,
4206         find_solib_trampoline_target.
4207         * config/m68k/tm-linux.h: Don't include any tm headers.
4208         (START_INFERIOR_TRAPS_EXPECTED): Remove definition.
4209         (JB_ELEMENT_SIZE): Likewise.
4210         (JB_PC): Likewise.
4211         (GET_LONGJMP_TARGET): Likewise.
4212         (IN_SIGTRAMP): Likewise.
4213         (SVR4_SHARED_LIBS): Define this and include "solib.h".
4214
4215 2003-05-25  Mark Kettenis  <kettenis@gnu.org>
4216
4217         * sparc-tdep.c (sparc32_do_push_arguments): New function.
4218         (sparc32_push_arguments): Re-implement by calling
4219         sparc32_do_push_arguments.
4220
4221 2003-05-25  Mark Kettenis  <kettenis@gnu.org>
4222
4223         * sparc-tdep.c (SPARC_F0_REGNUM, SPARC_F1_REGNUM, SPARC_O0_REGNUM,
4224         SPARC_O1_REGNUM): New defines.
4225         (sparc32_extract_return_value): Rewrite to operate on a regcache.
4226         (sparc32_store_return_value): New function.
4227         (sparc_extract_struct_value_address): Rewrite to operate on a
4228         regcache.
4229         (sparc_gdbarch_init): Don't set
4230         deprecated_extract_struct_value_address.  Set
4231         extract_struct_value_address instead. Don't set
4232         deprecated_extract_return_value and deprecated_store_return_value
4233         for 32-bit targets.  Set extract_return_value and
4234         store_return_value instead.
4235         * config/sparc/tm-sparc.h (DEPRECATED_STORE_RETURN_VALUE,
4236         DEPRECTAED_EXTRACT_RETURN_VALUE,
4237         DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS): Don't define these.
4238         (STORE_RETURN_VALUE, EXTRACT_RETURN_VALUE,
4239         EXTRACT_STRUCT_VALUE_ADDRESS): Define these instead.
4240         (sparc_store_return_value): Remove prototype.
4241         (sparc32_store_return_value): New prototype.
4242         (sparc32_extract_return_value, sparc_extract_struct_value_address):
4243         Adjust prototypes.
4244
4245 2003-05-24  Mark Kettenis  <kettenis@gnu.org>
4246
4247         * sparcnbsd-tdep.c: Include "gdb_string.h".
4248
4249 2003-05-23  Andrew Cagney  <cagney@redhat.com>
4250
4251         * p-valprint.c (pascal_val_print): Replace extract_address with
4252         the inline equivalent extract_unsigned_integer.
4253         * jv-valprint.c (java_value_print): Ditto.
4254         * ada-valprint.c (ada_val_print_1): Ditto.
4255         * ada-lang.h (EXTRACT_ADDRESS): Ditto.
4256
4257 2003-05-23  Theodore A. Roth  <troth@openavr.org>
4258
4259         * blockframe.c (frameless_look_for_prologue): Remove unused
4260         after_prologue variable.
4261
4262 2003-05-23  Mark Kettenis  <kettenis@gnu.org>
4263
4264         * blockframe.c (get_pc_function_start): Rewrite to avoid
4265         asignments in if-statements.
4266
4267 2003-05-23  Raoul Gough  <RaoulGough@yahoo.co.uk>
4268
4269         Committed by Elena Zannoni  <ezannoni@redhat.com>.
4270         * coffread.c(coff_symtab_read): Do relocate static symbols from PE
4271         files, don't relocate absolute symbols (and do use mst_abs).
4272
4273 2003-05-23  Andrew Cagney  <cagney@redhat.com>
4274
4275         * objc-lang.c: Include "gdb_assert.h".
4276         (objc_op_print_tab): Use OP_NULL and PREC_NULL instead of 0.
4277         (CHECK, CHECK_FATAL, __CHECK_FUNCTION): Delete macros.
4278         (gdb_check, gdb_check_fatal): Delete functions.
4279         (read_objc_methlist_method): Replace CHECK and CHECK_FATAL with
4280         gdb_assert.
4281         (parse_selector, parse_method, find_methods, find_imps): Ditto.
4282         * Makefile.in (objc-lang.o): Update dependencies.
4283
4284 2003-05-22  Ian Lance Taylor  <ian@airs.com>
4285
4286         * disasm.c (gdb_disassemble_info): Initialize disassemble_info
4287         with fprintf_filtered, not fprintf_unfiltered.
4288
4289 2003-05-22  Andrew Cagney  <cagney@redhat.com>
4290
4291         * stack.c (frame_info): Inline extract_address, replacing it with
4292         extract_unsigned_integer.
4293         * findvar.c (unsigned_pointer_to_address): Ditto.
4294         * dwarf2loc.c (dwarf_expr_read_reg): Ditto.
4295         * dwarf2expr.c (dwarf2_read_address): Ditto.
4296         * frame.c (frame_pc_unwind): Update comment.
4297         * dummy-frame.c (deprecated_read_register_dummy): Update comment.
4298
4299 2003-05-22  Jeff Johnston  <jjohnstn@redhat.com>
4300
4301         * infptrace.c (detach): Call print_sys_errmsg rather than
4302         perror_with_name to issue warning message when errno is non-zero
4303         after calling ptrace detach.
4304
4305 2003-05-21  J. Brobecker  <brobecker@gnat.com>
4306
4307         * config/pa/tm-hppa.h: Delete some unused macros. Move some
4308         macro definitions from here...
4309         * hppa-tdep.c: ...to there.
4310
4311 2003-05-20  Kevin Buettner  <kevinb@redhat.com>
4312
4313         * mips-nat.c (REGISTER_PTRACE_ADDR): Convert macro to function
4314         register_ptrace_addr().  Fix all callers.
4315
4316 2003-05-21  Andreas Schwab  <schwab@suse.de>
4317
4318         * Makefile.in (m68k-tdep.o, m68klinux-tdep.o): Update
4319         dependencies.
4320         * m68k-tdep.c (m68k_gdbarch_init): Call gdbarch_init_osabi at the
4321         end.
4322         * m68klinux-tdep.c (m68k_linux_init_abi): New function.
4323         (_initialize_m68k_linux_tdep): New function.
4324         (m68k_linux_frame_saved_pc): Make static.
4325         (m68k_linux_extract_return_value): Likewise.
4326         (m68k_linux_store_return_value): Likewise.
4327         (m68k_linux_extract_struct_value_address): Likewise.
4328         * config/m68k/tm-linux.h (DEPRECATED_EXTRACT_RETURN_VALUE):
4329         Remove.
4330         (DEPRECATED_STORE_RETURN_VALUE): Remove.
4331         (DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS): Remove.
4332         (DEPRECATED_FRAME_SAVED_PC): Remove.
4333
4334 2003-05-20  Kris Warkentin  <kewarken@qnx.com>
4335
4336         * nto-tdep.c (fetch_core_registers): Match gdb's idea of
4337         regset numbering rather than our own.
4338
4339 2003-05-19  David Carlton  <carlton@bactrian.org>
4340
4341         * config/djgpp/fnchange.lst: Add testsuite/gdb.c++/rtti*.
4342
4343 2003-05-19  David Carlton  <carlton@bactrian.org>
4344
4345         Partial fix for PR c++/827.
4346         * cp-support.h: Include symtab.h.
4347         Declare cp_lookup_symbol_nonlocal, cp_lookup_symbol_namespace.
4348         * cp-namespace.c: Update contributors.
4349         (cp_lookup_symbol_nonlocal): New.
4350         (lookup_namespace_scope, cp_lookup_symbol_namespace)
4351         (lookup_symbol_file): Ditto.
4352         * c-lang.c (cplus_language_defn): Use cp_lookup_symbol_nonlocal.
4353         * block.h: Declare block_scope, block_using, block_global_block.
4354         * block.c (block_scope): New.
4355         (block_using, block_global_block): Ditto.
4356         * Makefile.in (cp_support_h): Depend on symtab_h.
4357         * config/djgpp/fnchange.lst: Add testsuite/gdb.c++/namespace1.cc.
4358
4359 2003-05-19  David Carlton  <carlton@bactrian.org>
4360
4361         * language.h (struct language_defn): Add 'la_value_of_this'
4362         and 'la_lookup_symbol_nonlocal' members.
4363         * symtab.h: Declare basic_lookup_symbol_nonlocal,
4364         lookup_symbol_static, lookup_symbol_global,
4365         lookup_symbol_aux_block.
4366         * symtab.c (lookup_symbol_aux): Call language hooks to determine
4367         if we should search fields of this and how to do static/global
4368         lookup.
4369         (lookup_symbol_aux_block): Make extern.
4370         (basic_lookup_symbol_nonlocal): New.
4371         (lookup_symbol_static, lookup_symbol_global): Ditto.
4372         * ada-lang.c (ada_language_defn): Set 'la_value_of_this' and
4373         'la_lookup_symbol_nonlocal' members.
4374         * c-lang.c (c_language_defn, cplus_language_defn)
4375         (asm_language_defn, minimal_language_defn): Ditto.
4376         * jv-lang.c (java_language_defn): Ditto.
4377         * language.c (unknown_language_defn, auto_language_defn)
4378         (local_language_defn): Ditto.
4379         * m2-lang.c (m2_language_defn): Ditto.
4380         * objc-lang.c (objc_language_defn): Ditto.
4381         * scm-lang.c (scm_language_defn): Ditto.
4382         * f-lang.c (f_language_defn): Ditto, and include value.h as well.
4383         * p-lang.c (pascal_language_defn): Ditto for both.
4384         * Makefile.in (f-lang.o): Depend on value_h.
4385         (p-lang.o): Ditto.
4386
4387 2003-05-19  David Carlton  <carlton@bactrian.org>
4388
4389         * block.h: Declare block_static_block.
4390         * block.c (block_static_block): New.
4391         * symtab.c (lookup_symbol_aux): Remove 'static_block' argument to
4392         lookup_symbol_aux_local, calling block_static_block instead.
4393         (lookup_symbol_aux_local): Delete 'static_block' argument.
4394
4395 2003-05-19  David Carlton  <carlton@bactrian.org>
4396
4397         * symtab.c (lookup_symbol_aux): Delete #if 0 hunk.
4398
4399 2003-05-19  Michal Ludvig  <mludvig@suse.cz>
4400
4401         * x86-64-tdep.c (x86_64_dwarf2gdb_regno_map): Fix
4402         register numbers mapping.
4403
4404 2003-05-18  Adam Fedor  <fedor@gnu.org>
4405
4406         * symtab.c (completion_list_objc_symbol): New function.
4407         (make_symbol_completion_list): Use it to add ObjC symbols
4408         when looking though the list.
4409         (language_search_unquoted_string): New function.
4410         (make_file_symbol_completion_list): Use it.
4411
4412 2003-05-18  Andreas Schwab  <schwab@suse.de>
4413
4414         * Makefile (m68klinux-nat.o, m68klinux-tdep.o): Update
4415         dependencies.
4416         * config/m68k/tm-linux.h (DEPRECATED_EXTRACT_RETURN_VALUE): Define
4417         as m68k_linux_extract_return_value.
4418         (DEPRECATED_STORE_RETURN_VALUE): Define as
4419         m68k_linux_store_return_value.
4420         (DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS): Define as
4421         m68k_linux_extract_struct_value_address.
4422         * m68klinux-tdep.c (m68k_linux_sigtramp_saved_pc): Use
4423         get_next_frame, get_frame_base, get_frame_pc.
4424         (m68k_linux_frame_saved_pc): Use get_frame_base.
4425         (m68k_linux_extract_return_value): New function.
4426         (m68k_linux_store_return_value): New function.
4427         (m68k_linux_extract_struct_value_address): New function.
4428         * config/m68k/tm-m68k.h: Declare m68k_get_longjmp_target.
4429
4430         * c-exp.y (typebase): Remove duplicate occurence of
4431         `SIGNED_KEYWORD LONG LONG'.  Use builtin_type_long_long instead
4432         of lookup_signed_typename.
4433
4434 2003-05-18  Mark Kettenis  <kettenis@gnu.org>
4435
4436         * dwarf2loc.c (find_location_expression): Change type of second
4437         argument to `size_t *'.
4438         (loclist_read_variable, loclist_tracepoint_var_ref): Use size_t
4439         for size variable.
4440
4441 2003-05-18  David Carlton  <carlton@bactrian.org>
4442
4443         * symtab.c (lookup_symbol_aux): Rename 'mangled_name' argument to
4444         'linkage_name'.  Add comment.
4445         (lookup_symbol_aux_local): Rename 'mangled_name' argument to
4446         'linkage_name'.
4447         (lookup_symbol_aux_block, lookup_symbol_aux_symtabs)
4448         (lookup_symbol_aux_psymtabs, lookup_symbol_aux_minsyms)
4449         (lookup_block_symbol): Ditto.
4450
4451 2003-05-16  Andrew Cagney  <cagney@redhat.com>
4452
4453         * gdbarch.sh (DEPRECATED_REGISTER_BYTES): Rename REGISTER_BYTES.
4454         * gdbarch.h, gdbarch.c: Re-generate.
4455         * arm-linux-tdep.c (arm_linux_extract_return_value): Delete reference.
4456         * TODO (REGISTER_BYTES): Delete reference.
4457         * alpha-tdep.c (alpha_gdbarch_init): Update.
4458         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
4459         * x86-64-tdep.c (x86_64_init_abi): Update.
4460         * vax-tdep.c (vax_gdbarch_init): Update.
4461         * v850-tdep.c (v850_gdbarch_init): Update.
4462         * sparc-tdep.c (sparc_gdbarch_init): Update.
4463         * sh-tdep.c (sh_gdbarch_init): Update.
4464         * s390-tdep.c (s390_gdbarch_init): Update.
4465         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
4466         * ns32k-tdep.c (ns32k_gdbarch_init_32082): Update.
4467         (ns32k_gdbarch_init_32382): Update.
4468         * mn10300-tdep.c (mn10300_gdbarch_init): Update.
4469         * mcore-tdep.c (mcore_gdbarch_init): Update.
4470         * m68k-tdep.c (m68k_gdbarch_init): Update.
4471         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
4472         * ia64-tdep.c (ia64_gdbarch_init): Update.
4473         * i386-tdep.c (i386_gdbarch_init): Update.
4474         * i386-linux-tdep.c (i386_linux_init_abi): Update.
4475         * hppa-tdep.c (hppa_gdbarch_init): Update.
4476         * h8300-tdep.c (h8300_gdbarch_init): Update.
4477         * frv-tdep.c (frv_gdbarch_init): Update.
4478         * cris-tdep.c (cris_gdbarch_init): Update.
4479         * avr-tdep.c (avr_gdbarch_init): Update.
4480         * arm-tdep.c (arm_gdbarch_init): Update.
4481         * sparc-tdep.c (sparc_pop_frame): Update.
4482         * rs6000-tdep.c (rs6000_pop_frame): Update.
4483         * remote.c (init_remote_state): Update.
4484         (remote_prepare_to_store): Update.
4485         * remote-vx.c (vx_prepare_to_store): Update.
4486         * remote-sds.c (sds_fetch_registers): Update.
4487         (sds_prepare_to_store): Update.
4488         * remote-array.c: Update.
4489         * regcache.c (init_legacy_regcache_descr): Update.
4490         (init_regcache_descr): Update.
4491         * mips-tdep.c (mips_eabi_extract_return_value): Update.
4492         (mips_o64_extract_return_value): Update.
4493         * irix5-nat.c (fetch_core_registers): Update.
4494         * irix4-nat.c (fetch_core_registers): Update.
4495         * i386-tdep.h: Update.
4496         * hppa-tdep.c (pa_do_registers_info): Update.
4497         (pa_do_strcat_registers_info): Update.
4498         * cris-tdep.c (cris_register_bytes_ok): Update.
4499         * config/nm-gnu.h (CHILD_PREPARE_TO_STORE): Update.
4500         * config/sparc/tm-sparc.h (DEPRECATED_REGISTER_BYTES): Update.
4501         * config/sparc/nm-sun4sol2.h (CHILD_PREPARE_TO_STORE): Update.
4502         * config/sparc/nm-sun4os4.h (CHILD_PREPARE_TO_STORE): Update.
4503         * config/sparc/nm-nbsd.h (CHILD_PREPARE_TO_STORE): Update.
4504         * config/sparc/tm-sp64.h (DEPRECATED_REGISTER_BYTES): Update.
4505         * config/s390/tm-s390.h (DEPRECATED_REGISTER_BYTES): Update.
4506         * config/pa/tm-hppa64.h (DEPRECATED_REGISTER_BYTES): Update.
4507         * config/mips/tm-mips.h (DEPRECATED_REGISTER_BYTES): Update.
4508         * config/mips/tm-irix6.h (DEPRECATED_REGISTER_BYTES): Update.
4509         * config/mips/tm-irix5.h (DEPRECATED_REGISTER_BYTES): Update.
4510         * config/m68k/tm-sun3.h (DEPRECATED_REGISTER_BYTES): Update.
4511         (REGISTER_BYTES_OK): Update.
4512         * config/m68k/nm-sun3.h (CHILD_PREPARE_TO_STORE): Update.
4513         * config/ia64/tm-ia64.h (DEPRECATED_REGISTER_BYTES): Update.
4514
4515 2003-05-16  Ian Lance Taylor  <ian@airs.com>
4516
4517         * vax-tdep.c (INVALID_FLOAT, MAXLEN, NOPCODES): Don't define.
4518         (vax_print_insn, print_insn_arg): Remove static functions.
4519         (vax_gdbarch_init): Call set_gdbarch_print_insn with
4520         print_insn_vax from opcodes library.
4521         (_initialize_vax_tdep): Don't set deprecated_tm_print_insn.
4522
4523 2003-05-15  Andrew Cagney  <cagney@redhat.com>
4524
4525         * arch-utils.h (legacy_breakpoint_from_pc): Delete declaration.
4526         * target.h (memory_breakpoint_from_pc): Delete declaration.
4527         * mem-break.c (memory_breakpoint_from_pc): Delete function.
4528         * arch-utils.c (legacy_breakpoint_from_pc): Delete function.
4529         * monitor.c (monitor_insert_breakpoint): Use
4530         gdbarch_breakpoint_from_pc instead of memory_breakpoint_from_pc.
4531         * gdbarch.sh (BREAKPOINT_FROM_PC): Do not provide a default.
4532         * gdbarch.h, gdbarch.c: Re-generate.
4533         * sparc-tdep.c (sparc_breakpoint_from_pc): New function.
4534         (sparc_gdbarch_init): Set breakpoint_from_pc to
4535         sparc_breakpoint_from_pc.
4536         * config/sparc/tm-sparc.h (BREAKPOINT): Delete macro.
4537         (BREAKPOINT_FROM_PC): Define.
4538         (sparc_breakpoint_from_pc): Declare.
4539         * hppa-tdep.c (hppa_breakpoint_from_pc): New function.
4540         * config/pa/tm-hppa.h (hppa_breakpoint_from_pc): Declare.
4541         (BREAKPOINT_FROM_PC): Define.
4542         (BREAKPOINT): Delete macro.
4543         * target.h: Update comment.
4544         * s390-tdep.c (s390_gdbarch_init): Update comments.
4545         * remote.c: Update comments.
4546         * remote-mips.c: Update comments.
4547         * proc-api.c (write_with_trace): Do not check for a breakpoint.
4548         * mem-break.c: Update comment.
4549         * ia64-tdep.c (IA64_BREAKPOINT): Rename BREAKPOINT.
4550         (ia64_memory_insert_breakpoint): Update.
4551         * config/sparc/tm-sparc.h: Update comment.
4552         * config/pa/tm-hppa64.h: Update comment.
4553         * rs6000-tdep.c (BIG_BREAKPOINT, LITTLE_BREAKPOINT): Delete macro.
4554         (rs6000_breakpoint_from_pc): Update.
4555         * mips-tdep.c (BIG_BREAKPOINT, LITTLE_BREAKPOINT): Delete macro.
4556         (PMON_BIG_BREAKPOINT, PMON_LITTLE_BREAKPOINT): Delete macro.
4557         (IDT_LITTLE_BREAKPOINT, IDT_LITTLE_BREAKPOINT): Delete macro.
4558         (MIPS16_LITTLE_BREAKPOINT, MIPS16_BIG_BREAKPOINT): Delete macro.
4559         (mips_breakpoint_from_pc): Update.
4560         (mips_dump_tdep): Update.
4561
4562         * symtab.h (DEPRECATED_SYMBOL_MATCHES_NAME): Delete macro.
4563         * minsyms.c (lookup_minimal_symbol): Inline
4564         DEPRECATED_SYMBOL_MATCHES_NAME.  Replace STREQ with strcmp.
4565
4566         * c-lang.c (c_printstr): Delete "extern inspect_it" declaration.
4567         * p-valprint.c (pascal_object_print_value_fields): Ditto.
4568         * p-lang.c (pascal_printstr): Ditto.
4569         * objc-lang.c (objc_printstr): Ditto.
4570         * m2-lang.c (m2_printstr): Ditto.
4571         * jv-valprint.c (java_print_value_fields): Ditto.
4572         * f-lang.c (f_printstr): Ditto.
4573         * cp-valprint.c (cp_print_value_fields): Ditto.  Include "valprint.h".
4574         * ada-valprint.c (inspect_it, repeat_count_threshold): Ditto, and
4575         for repeat_count_threshold.
4576         * Makefile.in (cp-valprint.o): Update dependencies.
4577
4578 2003-05-15  Jeff Johnston  <jjohnstn@redhat.com>
4579
4580         * ia64-tdep.c: Increase max_skip_non_prologue_insns to 40.
4581         (examine_prologue): Support looking through leaf functions, knowing
4582         they start with mov r2,r12.  Support skipping over indirect stores
4583         of the input registers.  Upon hitting a non-nop branch instruction
4584         or predicated instruction, bail out by setting lim_pc to the current
4585         pc value in the loop.  At the end, if the lim_pc value is still
4586         beyond our calculated value and we have trust_limit set,
4587         use the lim_pc value.
4588
4589 2003-05-15  Andrew Cagney  <cagney@redhat.com>
4590
4591         * dummy-frame.h (deprecated_find_dummy_frame_regcache): Rename
4592         generic_find_dummy_frame.
4593         * dummy-frame.c (deprecated_find_dummy_frame_regcache): Update.
4594         (deprecated_generic_find_dummy_frame): Update.
4595         (deprecated_read_register_dummy): Update.
4596         * frame.c (deprecated_generic_get_saved_register): Update.
4597
4598 2003-05-15  Theodore A. Roth  <troth@openavr.org>
4599
4600         * avr-tdep.c (avr_breakpoint_from_pc): New function.
4601         (avr_gdbarch_init): Set breakpoint_from_pc method.
4602
4603 2003-05-15  Andrew Cagney  <cagney@redhat.com>
4604
4605         * regcache.c (build_regcache): Set deprecated_register_valid
4606         directly.
4607         (deprecated_grub_regcache_for_register_valid): Delete function.
4608         * regcache.h (deprecated_grub_regcache_for_register_valid): Delete
4609         declaration.
4610
4611 2003-05-15  David Carlton  <carlton@bactrian.org>
4612
4613         Committed by Elena Zannoni <ezannoni@redhat.com>
4614         * symtab.c (lookup_symbol_aux): Delete calls to
4615         lookup_symbol_aux_minsyms.
4616         (lookup_symbol_aux_minsyms): Comment out function and
4617         prototype. Delete lookup by mangled name.
4618
4619 2003-05-14  Kevin Buettner  <kevinb@redhat.com>
4620
4621         * dwarf2expr.c (new_dwarf_expr_context): Set ``stack_len'' to
4622         correctly indicate an empty stack and ``stack_allocated'' to the
4623         indicate the number of elements initially allocated.
4624         (dwarf_expr_grow_stack): Simplify method for computing new
4625         stack size.  Don't loop infinitely if ``stack_len'' is zero.
4626         (execute_stack_op): Move ``ctx->in_reg'' initialization
4627         out of loop.  Allow DW_OP_reg0 ... DW_OP_reg31 and DW_OP_regx to
4628         be used in conjuction with DW_OP_piece.  Revise error message
4629         accordingly.
4630
4631 2003-05-14  Theodore A. Roth  <troth@openavr.org>
4632
4633         * MAINTAINERS: Update my email address.
4634         * avr-tdep.c: Ditto.
4635
4636 2003-05-14  Elena Zannoni  <ezannoni@redhat.com>
4637
4638         * symtab.h (enum domain_enum): Rename from namespace_enum.
4639         (UNDEF_DOMAIN, VAR_DOMAIN, STRUCT_DOMAIN, LABEL_DOMAIN,
4640         VARIABLES_DOMAIN, FUNCTIONS_DOMAIN, TYPES_DOMAIN, METHODS_DOMAIN):
4641         Rename from UNDEF_NAMESPACE, VAR_NAMESPACE, STRUCT_NAMESPACE,
4642         LABEL_NAMESPACE, VARIABLES_NAMESPACE, FUNCTIONS_NAMESPACE,
4643         TYPES_NAMESPACE, METHODS_NAMESPACE.
4644         (SYMBOL_NAMESPACE): Rename to SYMBOL_DOMAIN.
4645         (struct symbol, struct partial_symbol): Rename field
4646         'namespace_enum namespace' to 'domain_enum domain'.
4647         (PSYMBOL_NAMESPACE): Rename to PSYMBOL_DOMAIN.
4648         Delete old define kludge for namespace.
4649
4650         * ada-exp.y, ada-lang.c, ada-lang.h, alpha-tdep.c, arm-tdep.c,
4651         blockframe.c, c-exp.y, c-valprint.c, coffread.c, dbxread.c,
4652         dwarf2read.c, dwarfread.c, f-exp.y, gdbtypes.c, gdbtypes.h,
4653         gnu-v3-abi.c, hppa-tdep.c, hpread.c, jv-exp.y, jv-lang.c,
4654         language.c, linespec.c, m2-exp.y, m3-nat.c, mdebugread.c,
4655         mips-tdep.c, nlmread.c, objc-exp.y, objc-lang.c, objfiles.c,
4656         p-exp.y, p-valprint.c, parse.c, printcmd.c, scm-lang.c, source.c,
4657         stabsread.c, stack.c, symfile.c, symfile.h, symmisc.c, symtab.c,
4658         valops.c, values.c, xcoffread.c, xstormy16-tdep.c: Replace all
4659         occurrences of the above.
4660
4661 2003-05-14  Ian Lance Taylor  <ian@airs.com>
4662
4663         * Makefile.in (install-only): Use $(SHELL) when running
4664         mkinstalldirs.
4665
4666 2003-05-13  Ian Lance Taylor  <ian@airs.com>
4667
4668         * MAINTAINERS (write after approval): Add myself.
4669
4670         * ser-pipe.c (_initialize_ser_pipe): Correct call to memset--swap
4671         second and third arguments.
4672         * ser-tcp.c (_initialize_ser_tcp): Likewise.
4673         * ser-unix.c (_initialize_ser_hardwire): Likewise.
4674
4675 2003-05-13  Andrew Cagney  <cagney@redhat.com>
4676
4677         * defs.h (store_address): Delete declaration.
4678         findvar.c (store_address): Delete function.
4679         * arm-tdep.c (arm_push_dummy_call): Replace store_address with
4680         store_unsigned_integer.
4681         * xstormy16-tdep.c (xstormy16_address_to_pointer): Ditto.
4682         * v850-tdep.c (v850_push_arguments): Ditto.
4683         * sparc-tdep.c (sparc_get_saved_register): Ditto.
4684         * sh-tdep.c (sh64_get_saved_register): Ditto.
4685         * rs6000-tdep.c (rs6000_push_arguments): Ditto.
4686         * ppc-sysv-tdep.c (ppc_sysv_abi_push_arguments): Ditto.
4687         * mips-tdep.c (mips_eabi_push_arguments): Ditto.
4688         (mips_get_saved_register): Ditto.
4689         * ia64-tdep.c (ia64_get_saved_register): Ditto.
4690         (find_func_descr, ia64_push_arguments): Ditto.
4691         * i386-tdep.c (i386_push_arguments): Ditto.
4692         * hpux-thread.c (hpux_thread_fetch_registers): Ditto.
4693         * frv-tdep.c (frv_push_arguments): Ditto.
4694         * frame.c (legacy_saved_regs_prev_register): Ditto.
4695         (deprecated_generic_get_saved_register): Ditto.
4696         * findvar.c (unsigned_address_to_pointer): Ditto.
4697         * dwarf2read.c (dwarf2_const_value): Ditto.
4698         * arm-linux-tdep.c (arm_linux_push_arguments): Ditto.
4699         * alpha-tdep.c (alpha_push_arguments): Ditto.
4700
4701 2003-05-12  J. Brobecker  <brobecker@gnat.com>
4702
4703         * NEWS: Mention that the hppa-hpux port has been partially
4704         multiarched (32bit ABIT only, so far).
4705
4706 2003-05-11  Andrew Cagney  <cagney@redhat.com>
4707
4708         * Makefile.in (mi-symbol-cmds.o): Rename mi-cmd-symbol.
4709         * config/djgpp/fnchange.lst: Rename include/xtensa-isa-internal.h,
4710         include/xtensa-isa.h, sim/testsuite/sim/arm/misaligned1.ms,
4711         sim/testsuite/sim/arm/misaligned2.ms, and
4712         sim/testsuite/sim/arm/misaligned3.ms.
4713         * disasm.h (struct ui_file): Add opaque struct declaration.
4714         * config/pa/tm-hppa64.h (struct type, struct frame_info): Ditto.
4715         * frame.h (struct ui_file): Ditto.
4716
4717 2003-05-11  Mark Kettenis  <kettenis@gnu.org>
4718
4719         * value.h: Pretty print.
4720
4721 2003-05-10  Mark Kettenis  <kettenis@gnu.org>
4722
4723         * config/i386/tm-linux.h (I386_GNULINUX_TARGET): Remove define.
4724
4725 2003-05-08  Andrew Cagney  <cagney@redhat.com>
4726
4727         * regcache.h (max_register_size): Delete declaration.
4728         * regcache.c (max_register_size): Delete function.
4729         (struct regcache_descr): Delete field "max_register_size".
4730         (init_regcache_descr, init_legacy_regcache_descr): Assert that all
4731         registers fit in MAX_REGISTER_SIZE.
4732         (regcache_save): Replace max_register_size with MAX_REGISTER_SIZE.
4733         (regcache_restore, regcache_xfer_part, regcache_dump): Ditto.
4734         * thread-db.c: Replace max_register_size with MAX_REGISTER_SIZE.
4735         * sh-tdep.c, rom68k-rom.c, remote-sim.c, remote-mips.c: Ditto.
4736         * remote-e7000.c, monitor.c, mipsv4-nat.c, mips-nat.c: Ditto.
4737         * m68klinux-nat.c, lynx-nat.c, irix4-nat.c: Ditto.
4738         * hpux-thread.c, hppah-nat.c, hppab-nat.c, hppa-tdep.c: Ditto.
4739         * dve3900-rom.c, hppa-tdep.c: Ditto.
4740
4741 2003-05-08  David Carlton  <carlton@math.stanford.edu>
4742
4743         * valops.c (push_word): Fix typo.
4744
4745 2003-05-08  Andrew Cagney  <cagney@redhat.com>
4746
4747         * gdbarch.sh: Delete references to MAX_REGISTER_RAW_SIZE.
4748         * gdbarch.h: Re-generate.
4749         * defs.h (MAX_REGISTER_RAW_SIZE): Delete macro.
4750         (legacy_max_register_raw_size): Delete declaration.
4751         * regcache.c (legacy_max_register_raw_size): Delete function.
4752         * valops.c: Replace MAX_REGISTER_RAW_SIZE with MAX_REGISTER_SIZE.
4753         * target.c, stack.c, sparc-tdep.c, sh-tdep.c: Ditto.
4754         * rs6000-tdep.c, rs6000-nat.c, remote.c, remote-sim.c: Ditto.
4755         * remote-rdp.c, remote-array.c, regcache.c: Ditto.
4756         * ppc-linux-nat.c, monitor.c, mn10300-tdep.c: Ditto.
4757         * mips-tdep.c, mips-linux-tdep.c, m68klinux-nat.c: Ditto.
4758         * infptrace.c, ia64-tdep.c, i386-tdep.c, frame.c: Ditto.
4759         * findvar.c, dwarf2cfi.c: Ditto.
4760
4761 2003-05-08  Andrew Cagney  <cagney@redhat.com>
4762
4763         * mips-tdep.c (read_signed_register): New function, moved to here
4764         from "regcache.c".
4765         (read_signed_register_pid): Ditto.
4766         * regcache.c (read_signed_register_pid): Delete function, moved to
4767         "mips-tdep.c".
4768         (read_signed_register): Ditto.
4769         * regcache.h (read_signed_register): Delete declaration.
4770         (read_signed_register_pid): Delete declaration.
4771
4772 2003-05-08  Andrew Cagney  <cagney@redhat.com>
4773
4774         * gdbarch.sh: Add comments on MAX_REGISTER_SIZE.
4775         * gdbarch.h: Re-generate.
4776         * defs.h (MAX_REGISTER_VIRTUAL_SIZE): Delete macro.
4777         (legacy_max_register_virtual_size): Delete declaration.
4778         * infcmd.c (default_print_registers_info): Use MAX_REGISTER_SIZE.
4779         * d10v-tdep.c (d10v_print_registers_info): Ditto.
4780         * tracepoint.c (memrange_sortmerge): Ditto.
4781         * sparc-tdep.c (sparc_print_registers): Ditto.
4782         * regcache.c (legacy_max_register_virtual_size): Delete function.
4783
4784 2002-05-08  J. Brobecker  <brobecker@gnat.com>
4785
4786         * fork-child.c (escape_bang_in_quoted_argument): New function.
4787         (fork_inferior): Escape '!' characters in quoted arguments
4788         only when needed.
4789
4790 2003-05-08  J. Brobecker  <brobecker@gnat.com>
4791
4792         * dwarf2read.c (set_cu_language): Set the language to "minimal" if
4793         the language of the CU is not currently supported by GDB.
4794
4795 2003-05-08  J. Brobecker  <brobecker@gnat.com>
4796
4797         * defs.h (language): Add language_minimal enum value.
4798         * c-lang.c (minimal_language_defn): New language definition.
4799         (_initialize_c_language): Add the new minimal language to the list
4800         of languages known to GDB.
4801
4802 2003-05-08  Kevin Buettner  <kevinb@redhat.com>
4803
4804         * frame.c (get_frame_type): Don't attempt to lazily initialize
4805         frame's unwinder for legacy frames.
4806
4807 2003-05-07  Andrew Cagney  <cagney@redhat.com>
4808
4809         * ia64-tdep.c (ia64_remote_translate_xfer_address): Add "gdbarch"
4810         and "regcache" parameters.
4811         * avr-tdep.c (avr_remote_translate_xfer_address): Ditto.
4812
4813 2003-05-07  Jeff Johnston  <jjohnstn@redhat.com>
4814
4815         * dwarf2read.c (dwarf_decode_lines): Only use output of
4816         check_cu_functions() when calling record_line().  Do not update
4817         the current address.
4818
4819 2003-05-07  Andrew Cagney  <cagney@redhat.com>
4820
4821         * fork-child.c (startup_inferior): Delete #ifdef STARTUP_INFERIOR
4822         code.
4823
4824 2003-05-07  Jim Blandy  <jimb@redhat.com>
4825
4826         Rename commands 'maint list symtabs' and 'maint list psymtabs' to
4827         'maint info symtabs' and 'maint info psymtabs'.
4828         * symmisc.c (maintenance_info_symtabs, maintenance_info_psymtabs):
4829         Renamed from maintenance_list_symtabs and maintenance_list_psymtabs.
4830         * symtab.h (maintenance_info_symtabs, maintenance_info_psymtabs):
4831         Declarations updated.
4832         * maint.c (maintenance_list_command): Delete.
4833         (_initialize_maint_cmds): Update calls to add_cmd.
4834         * gdbcmd.h (maintenancelistlist): Delete declaration.
4835         * cli/cli-cmds.c (maintenancelistlist): Delete.
4836         (init_cmd_lists): Don't initialize it.
4837         * cli/cli-cmds.h (maintenancelistlist): Delete declaration.
4838
4839 2003-05-07  Andrew Cagney  <cagney@redhat.com>
4840
4841         * d10v-tdep.c (remote_d10v_translate_xfer_address): Add
4842         "regcache".
4843         (d10v_print_registers_info): Update.
4844         (d10v_dmap_register, d10v_imap_register): Delete functions.
4845         (struct gdbarch_tdep): Add "regcache" parameter to "dmap_register"
4846         and "imap_register".
4847         (d10v_ts2_dmap_register, d10v_ts2_imap_register): Add "regcache".
4848         (d10v_ts3_dmap_register, d10v_ts3_imap_register): Add "regcache".
4849         * arch-utils.c (generic_remote_translate_xfer_address): Add
4850         "regcache" and "gdbarch" parameters.
4851         * gdbarch.sh (REMOTE_TRANSLATE_XFER_ADDRESS): Add "regcache"
4852         parameter.  Change class to multi-arch.
4853         * gdbarch.h, gdbarch.c: Re-generate.
4854         * remote.c (remote_xfer_memory): Use
4855         gdbarch_remote_translate_xfer_address.
4856
4857 2003-05-07  Jeff Johnston  <jjohnstn@redhat.com>
4858
4859         * infrun.c (prev_pc): Move declaration ahead of proceed().
4860         (proceed): Refresh prev_pc value before resuming.
4861         (stop_stepping): Remove code to refresh prev_pc.
4862
4863 2003-05-06  Kris Warkentin <kewarken@qnx.com>
4864
4865         * nto-tdep.c: Removed stray comment.
4866
4867 2003-05-06  Kris Warkentin <kewarken@qnx.com>
4868
4869         * i386-nto-tdep.c: Fix old K&R function definitions.
4870         * nto-tdep.c: Likewise and change stat.h include to gdb_stat.h.
4871         Also change add_show_from_set() call to add_setshow_cmd().
4872         * nto-tdep.h: Remove PARAMS and grep ^func ARI hits.
4873
4874 2003-05-05  Andrew Cagney  <cagney@redhat.com>
4875
4876         * dummy-frame.c: Include "command.h" and "gdbcmd.h".
4877         (fprint_dummy_frames): New function.
4878         (maintenance_print_dummy_frames): New function.
4879         (_initialize_dummy_frame): Add command "maint print dummy-frames".
4880         * frame.c (fprint_frame_id): Make global.
4881         * frame.h (fprint_frame_id): Declare.
4882         * Makefile.in (dummy-frame.o): Update dependencies.
4883
4884 2003-05-05  Andrew Cagney  <cagney@redhat.com>
4885
4886         * gdbarch.sh (DEPRECATED_REGISTER_SIZE): Rename REGISTER_SIZE.
4887         (DEPRECATED_SIZEOF_CALL_DUMMY_WORDS): Rename
4888         SIZEOF_CALL_DUMMY_WORDS.
4889         (DEPRECATED_CALL_DUMMY_WORDS): Rename CALL_DUMMY_WORDS.
4890         (DEPRECATED_FIX_CALL_DUMMY): Rename FIX_CALL_DUMMY.
4891         (DEPRECATED_CALL_DUMMY_BREAKPOINT_OFFSET): Rename
4892         CALL_DUMMY_BREAKPOINT_OFFSET.
4893         (DEPRECATED_CALL_DUMMY_START_OFFSET): Rename
4894         CALL_DUMMY_START_OFFSET.
4895         (DEPRECATED_CALL_DUMMY_LENGTH): Rename CALL_DUMMY_LENGTH.
4896         * gdbarch.h, gdbarch.c: Re-generate.
4897         * alpha-tdep.c, alphafbsd-tdep.c, arm-linux-tdep.c: Update.
4898         * arm-tdep.c, avr-tdep.c, breakpoint.c, cris-tdep.c: Update.
4899         * dummy-frame.c, dummy-frame.h, frv-tdep.c, gdbarch.c: Update.
4900         * gdbarch.h, gdbarch.sh, h8300-tdep.c, hppa-tdep.c: Update.
4901         * i386-tdep.c, ia64-tdep.c, infcall.c, inferior.h: Update.
4902         * m68hc11-tdep.c, m68k-tdep.c, mcore-tdep.c: Update.
4903         * mips-tdep.c, mn10300-tdep.c, ns32k-tdep.c: Update.
4904         * rs6000-tdep.c, s390-tdep.c, sh-tdep.c, sol-thread.c: Update.
4905         * sparc-tdep.c, target.c, v850-tdep.c, valops.c: Update.
4906         * vax-tdep.c, x86-64-tdep.c, xstormy16-tdep.c: Update.
4907         * config/ia64/tm-ia64.h, config/m68k/tm-vx68.h: Update.
4908         * config/mips/tm-mips.h, config/pa/nm-hppah.h: Update.
4909         * config/pa/tm-hppa.h, config/pa/tm-hppa64.h: Update.
4910         * config/s390/tm-s390.h, config/sparc/tm-sp64.h: Update.
4911         * config/sparc/tm-sparc.h: Update.
4912
4913 2003-05-05  Kris Warkentin <kewarken@qnx.com>
4914
4915         * configure.tgt: Add i[3456]86-*-nto*.
4916         * i386-nto-tdep.c: New file.  i386 specific support for QNX Neutrino.
4917         * nto-tdep.c: New file. Neutrino target support routines.
4918         * nto-tdep.h: New file. Neutrino target header.
4919         * config/tm-qnxnto.h: New file.
4920         * config/i386/i386nto.mt: New file.
4921         * config/i386/tm-i386nto.h: New file.
4922
4923 2003-05-04  Andrew Cagney  <cagney@redhat.com>
4924
4925         * gdbthread.h (save_infrun_state): Drop prev_func_name parameter.
4926         (load_infrun_state): Ditto.
4927         (struct thread_info): Drop "prev_func_name" field.
4928         * thread.c (load_infrun_state): Update.
4929         (save_infrun_state): Update.
4930         * infrun.c (prev_func_name): Delete variable.
4931         (init_wait_for_inferior): Do not clear prev_func_name.
4932         (stop_stepping, keep_going, context_switch): Do not swap
4933         prev_func_name.
4934         (handle_inferior_event, check_sigtramp2): Use pc_in_sigtramp
4935         instead of PC_IN_SIGTRAMP.
4936
4937 2003-05-04  Andrew Cagney  <cagney@redhat.com>
4938
4939         * sentinel-frame.c (sentinel_frame_prev_register): Replace
4940         REGISTER_BYTE with register_offset_hack.
4941         * regcache.c (init_regcache_descr): When REGISTER_BYTE_P, check
4942         that REGISTER_BYTE is consistent with the regcache.
4943         * gdbarch.sh (REGISTER_BYTE): Add a predicate.
4944         * gdbarch.h, gdbarch.c: Regenerate.
4945
4946 2003-05-04  Mark Kettenis  <kettenis@gnu.org>
4947
4948         * i387-tdep.c (fxsave_offset): Add entries for %xmm8-%xmm15.
4949         (FXSAVE_ADDR, i387_supply_fxsave): Add support for %xmm8-%xmm15.
4950
4951         * i386-linux-nat.c (supply_gregset): Remove unnecessary casts.
4952
4953 2003-05-03  J. Brobecker  <brobecker@gnat.com>
4954
4955         From Thierry Schneider <tpschneider1@yahoo.com>
4956         * Makfile.in (SUBDIR_MI_OBS): Add dependency on mi-cmd-symbol.o.
4957         (SUBDIR_MI_SRCS): Add mi-cmd-symbol.c.
4958         (mi-cmd-symbol.o): Add rule.
4959
4960 2003-05-03  Andrew Cagney  <cagney@redhat.com>
4961
4962         * gdbarch.sh (PUSH_DUMMY_CODE): New architecture method, add
4963         comments noteing that it replaces the old FIX_CALL_DUMMY code.
4964         * gdbarch.h, gdbarch.c: Re-generate.
4965         * d10v-tdep.c (d10v_push_dummy_code): New function.
4966         (d10v_gdbarch_init): Set push_dummy_code.
4967         * infcall.c (legacy_push_dummy_code): New function.
4968         (generic_push_dummy_code): New function.
4969         (push_dummy_code): New function.
4970         (call_function_by_hand): Call push_dummy_code.  Pass bp_addr,
4971         instead of dummy_addr, to push_dummy_call.  Move call to
4972         generic_save_call_dummy_addr to outside of CALL_DUMMY_LOCATION
4973         switch.
4974         * sparc-tdep.c (sparc_gdbarch_init): Mention push_dummy_code.
4975
4976 2003-05-03  Andrew Cagney  <cagney@redhat.com>
4977
4978         * disasm.h (print_insn): Declare.
4979         * disasm.c (init_gdb_disassemble_info): New function.
4980         (gdb_disassembly): Call init_gdb_disassemble_info.
4981         (gdb_print_insn): New function.
4982         * v850-tdep.c (v850_scan_prologue): Call gdb_print_insn, instead
4983         of TARGET_PRINT_INSN.  Send debug info to "gdb_stdlog".
4984         * mcore-tdep.c: Include "disasm.h"
4985         (mcore_dump_insn): Call gdb_print_insn, instead of TARGET_PRINT_INSN.
4986         * d10v-tdep.c: Include "disasm.h".
4987         (display_trace): Call gdb_print_insn, instead of print_insn.
4988         (print_insn): Delete function.
4989         * printcmd.c: Include "disasm.h".
4990         (print_insn): Delete function.
4991         (print_formatted): Call gdb_print_insn, instead of print_insn.
4992         * Makefile.in (printcmd.o): Update dependencies.
4993         (mcore-tdep.o, d10v-tdep.o): Ditto.
4994
4995 2003-05-02  Andrew Cagney  <cagney@redhat.com>
4996
4997         * std-regs.c (value_of_builtin_frame_pc_reg): Delete #ifdef
4998         PC_REGNUM, re-indent.
4999         * stack.c (frame_info): Use "pc" for the name of get_frame_pc when
5000         PC_REGNUM isn't set.
5001
5002         * gdbarch.sh (REGISTER_SIZE, REGISTER_BYTES): Make optional.
5003         * gdbarch.h, gdbarch.c: Re-generate.
5004         * d10v-tdep.c (d10v_gdbarch_init): Do not set register_size,
5005         register_virtual_size, pc_regnum, or register_bytes.
5006         (D10V_PC_REGNUM): Rename _PC_REGNUM.
5007         (d10v_register_type): Use D10V_PC_REGNUM.
5008         (d10v_print_registers_info, d10v_read_pc): Ditto.
5009         (d10v_write_pc, d10v_eva_prepare_to_trace): Ditto.
5010         (d10v_unwind_pc, d10v_frame_prev_register): Ditto.
5011
5012 2003-05-02  David Carlton  <carlton@bactrian.org>
5013
5014         * objfiles.c (allocate_objfile): For anonymous objfiles, allocate
5015         the name with mstrsave.
5016
5017 2003-05-02  Elena Zannoni  <ezannoni@redhat.com>
5018
5019         * charset.c (GDB_DEFAULT_TARGET_CHARSET,
5020         GDB_DEFAULT_HOST_CHARSET): Move to earlier in the file.
5021         (host_charset_name, target_charset_name): New vars for use by
5022         set/show commands.
5023         (host_charset_enum, target_charset_enum): New enums for set/show
5024         commands.
5025         (set_charset_sfunc, set_host_charset_sfunc,
5026         set_target_charset_sfunc): New functions.
5027         (set_host_charset, set_target_charset): Make static.
5028         (list_charsets, set_host_charset_command,
5029         set_target_charset_command): Delete functions.
5030         (show_charset_command): Rewrite as....
5031         (show_charset): Hook this up with the set/show command mechanism.
5032         (_initialize_charset): Change names of charsets to match the
5033         set/show enums. Use host_charset_name and target_charset_name.
5034         Use set/show mechanism for charset, host-charset, target-charset
5035         commands. Do not make 'show host-charset' and 'show
5036         target-charset' be aliases of 'show charset'.
5037
5038         * charset.h (set_host_charset, set_target_charset): Don't export,
5039         they are not used outside the file.
5040
5041 2003-05-01  Andrew Cagney  <cagney@redhat.com>
5042
5043         * disasm.c (gdb_disassemble_from_exec): Delete global variable.
5044         (gdb_disassembly): Make "di" non static, always initialize and
5045         cleanup.  Always use dis_asm_read_memory.
5046         (gdb_dis_asm_read_memory): Delete function.
5047
5048 2003-05-01  Andrew Cagney  <cagney@redhat.com>
5049
5050         * d10v-tdep.c (d10v_frame_align): Replace d10v_stack_align.
5051         (d10v_gdbarch_init): Set frame_align instead of stack_align.
5052
5053 2003-04-30  Andrew Cagney  <cagney@redhat.com>
5054
5055         * gdbarch.sh (deprecated_tm_print_insn_info): Rename
5056         "tm_print_insn_info".
5057         (TARGET_PRINT_INSN_INFO): Delete macro.
5058         (dis_asm_read_memory): Delete function declaration.
5059         (dis_asm_memory_error, dis_asm_print_address): Ditto.
5060         (tm_print_insn_info): Delete variable definition.
5061         (_initialize_gdbarch): Do not initialize "tm_print_insn_info".
5062         * gdbarch.h, gdbarch.c: Re-generate.
5063         * d10v-tdep.c (display_trace): Replace "tm_print_insn_info" with
5064         "deprecated_tm_print_insn_info".
5065         * mcore-tdep.c (mcore_dump_insn): Ditto.
5066         * mips-tdep.c (mips_gdbarch_init): Ditto.
5067         * sparc-tdep.c (_initialize_sparc_tdep): Ditto.
5068         * v850-tdep.c (v850_scan_prologue, v850_gdbarch_init): Ditto.
5069         * ia64-tdep.c (_initialize_ia64_tdep): Ditto.
5070         * printcmd.c (print_insn): Use "deprecated_tm_print_insn_info"
5071         instead of TARGET_PRINT_INSN_INFO, add comment.
5072         * s390-tdep.c (s390_get_frame_info): Instead of
5073         "dis_asm_read_memory", use "deprecated_tm_print_insn_info".
5074         (s390_check_function_end, s390_is_sigreturn): Ditto.
5075         * corefile.c (dis_asm_read_memory): Move to "disasm.c".
5076         (dis_asm_memory_error, dis_asm_print_address): Ditto.
5077         * disasm.c: Include "gdbcore.h".
5078         (_initialize_disasm): New function, initialize
5079         "deprecated_tm_print_insn_info".
5080         (deprecated_tm_print_insn_info): New variable.
5081         (dis_asm_read_memory): Moved from "corefile.c", made static.
5082         (dis_asm_print_address, dis_asm_memory_error): Ditto.
5083         * Makefile.in (disasm.o): Update dependencies.
5084
5085 2003-04-30  Andrew Cagney  <cagney@redhat.com>
5086
5087         * sparc-tdep.c (SPARC_HAS_FPU): When multi-arch, define as 1.
5088
5089 2003-04-29  Adam Fedor  <fedor@gnu.org>
5090
5091         * eval.c (evaluate_subexp_standard): Handle ObjC ops.
5092         * infcall.c (find_function_addr): Make non-static.
5093         * infcall.h (find_function_addr): Declare.
5094         * Makefile.in (eval.o): Update dependencies.
5095
5096 2003-04-28  Adam Fedor  <fedor@gnu.org>
5097
5098         * symtab.c (symbol_find_demangled_name): Check for and demangle
5099         ObjC symbols.
5100         (symbol_init_demangled_name): Init for language_objc as well.
5101
5102 2003-04-28  Andrew Cagney  <cagney@redhat.com>
5103
5104         * gdbarch.sh (DEPRECATED_TARGET_READ_FP): Replace TARGET_READ_FP.
5105         (DEPRECATED_FP_REGNUM): Replace FP_REGNUM.
5106         * gdbarch.h, gdbarch.c: Re-generate.
5107         * infcall.c (call_function_by_hand): Use DEPRECATED_FP_REGNUM,
5108         DEPRECATED_TARGET_READ_FP, or "sp" to create the dummy frame ID.
5109         * inferior.h (deprecated_read_fp): Rename read_fp.
5110         (generic_target_read_fp): Delete declaration.
5111         * regcache.c (generic_target_read_fp): Delete function.
5112         (deprecated_read_fp): Replace read_fp, use
5113         DEPRECATED_TARGET_READ_FP or DEPRECATED_FP_REGNUM.
5114         * d10v-tdep.c (d10v_read_fp): Delete function.
5115         (d10v_gdbarch_init): Do not set deprecated_read_fp.
5116
5117         * sparc-tdep.c (sparc_gdbarch_init): Do not set
5118         deprecated_target_read_fp to generic_target_read_fp.
5119         * sh-tdep.c (sh_gdbarch_init): Ditto.
5120         * rs6000-tdep.c (rs6000_gdbarch_init): Ditto.
5121         * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
5122         * frv-tdep.c (frv_gdbarch_init): Ditto.
5123
5124         * xstormy16-tdep.c (xstormy16_gdbarch_init): Set
5125         deprecated_fp_regnum.
5126         * x86-64-tdep.c (x86_64_init_abi): Ditto.
5127         * vax-tdep.c (vax_gdbarch_init): Ditto.
5128         * v850-tdep.c (v850_gdbarch_init): Ditto.
5129         * sparc-tdep.c (sparc_gdbarch_init): Ditto.
5130         * sh-tdep.c (sh_gdbarch_init): Ditto.
5131         * s390-tdep.c (s390_gdbarch_init): Ditto.
5132         * rs6000-tdep.c (rs6000_gdbarch_init): Ditto.
5133         * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
5134         * mcore-tdep.c (mcore_gdbarch_init): Ditto.
5135         * m68k-tdep.c (m68k_gdbarch_init): Ditto.
5136         * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
5137         * ia64-tdep.c (ia64_gdbarch_init): Ditto.
5138         * i386-tdep.c (i386_gdbarch_init): Ditto.
5139         * hppa-tdep.c (hppa_gdbarch_init): Ditto.
5140         * h8300-tdep.c (h8300_gdbarch_init): Ditto.
5141         * frv-tdep.c (frv_gdbarch_init): Ditto.
5142         * cris-tdep.c (cris_gdbarch_init): Ditto.
5143         * avr-tdep.c (avr_gdbarch_init): Ditto.
5144         * arm-tdep.c (arm_gdbarch_init): Ditto.
5145         * alpha-tdep.c (alpha_gdbarch_init): Ditto.
5146
5147         * x86-64-tdep.c (x86_64_init_abi): Set deprecated_target_read_fp.
5148         * v850-tdep.c (v850_gdbarch_init): Ditto.
5149         * sparc-tdep.c (sparc_gdbarch_init): Ditto.
5150         * sh-tdep.c (sh_gdbarch_init): Ditto.
5151         * s390-tdep.c (s390_gdbarch_init): Ditto.
5152         * rs6000-tdep.c (rs6000_gdbarch_init): Ditto.
5153         * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
5154         * mips-tdep.c (mips_gdbarch_init): Ditto.
5155         * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
5156         * ia64-tdep.c (ia64_gdbarch_init): Ditto.
5157         * hppa-tdep.c (hppa_gdbarch_init): Ditto.
5158         * frv-tdep.c (frv_gdbarch_init): Ditto.
5159         * avr-tdep.c (avr_gdbarch_init): Ditto.
5160         * arm-tdep.c (arm_gdbarch_init): Ditto.
5161
5162         * vax-tdep.c (vax_frame_init_saved_regs): Replace FP_REGNUM with
5163         DEPRECATED_FP_REGNUM.
5164         (vax_push_dummy_frame, vax_pop_frame): Ditto.
5165         * std-regs.c (value_of_builtin_frame_fp_reg): Ditto.
5166         * sparc-tdep.c (sparc_init_extra_frame_info): Ditto.
5167         (sparc_push_dummy_frame, sparc64_read_fp): Ditto.
5168         (sparc32_register_virtual_type): Ditto.
5169         * sh-tdep.c (sh64_frame_chain): Ditto.
5170         (sh64_get_saved_register, sh64_pop_frame): Ditto.
5171         (sh_nofp_frame_init_saved_regs): Ditto.
5172         (sh64_nofp_frame_init_saved_regs): Ditto.
5173         (sh_fp_frame_init_saved_regs): Ditto.
5174         * remote-mips.c (mips_wait, mips_fetch_registers): Ditto.
5175         * remote-e7000.c (fetch_regs_from_dump): Ditto.
5176         * procfs.c (procfs_fetch_registers): Ditto.
5177         (procfs_store_registers): Ditto.
5178         * ns32knbsd-nat.c (fetch_inferior_registers): Ditto.
5179         (store_inferior_registers, fetch_core_registers): Ditto.
5180         (fetch_kcore_registers, clear_regs): Ditto.
5181         * ns32k-tdep.c (ns32k_frame_init_saved_regs): Ditto.
5182         (ns32k_push_dummy_frame, ns32k_pop_frame): Ditto.
5183         * nlm/i386.h (DEPRECATED_FP_REGNUM): Ditto.
5184         * nlm/i386.c (do_status): Ditto.
5185         * mipsv4-nat.c (supply_gregset): Ditto.
5186         * mips-tdep.c: Ditto for comments.
5187         * mips-nat.c (fetch_inferior_registers): Ditto.
5188         (store_inferior_registers, fetch_core_registers): Ditto.
5189         * m68k-tdep.c (m68k_push_dummy_frame): Ditto.
5190         (m68k_pop_frame, m68k_frame_init_saved_regs): Ditto.
5191         * i386-tdep.c (i386_frame_init_saved_regs): Ditto.
5192         (i386_do_pop_frame, i386_register_type): Ditto.
5193         * hppa-tdep.c (hppa_frame_chain): Ditto.
5194         (hppa_push_dummy_frame, find_dummy_frame_regs): Ditto.
5195         (hppa_pop_frame, hppa_read_fp): Ditto.
5196         (skip_prologue_hard_way, hppa_frame_find_saved_regs): Ditto.
5197         * cris-tdep.c (cris_examine, cris_pop_frame): Ditto.
5198         * config/vax/nm-vax.h (REGISTER_U_ADDR): Ditto.
5199         * config/sparc/tm-sparc.h (DEPRECATED_FP_REGNUM): Ditto.
5200         * config/sparc/tm-sp64.h (DEPRECATED_FP_REGNUM): Ditto.
5201         * config/s390/tm-s390.h (DEPRECATED_FP_REGNUM): Ditto.
5202         * config/pa/tm-hppa64.h (DEPRECATED_FP_REGNUM): Ditto.
5203         * config/ia64/tm-ia64.h (DEPRECATED_FP_REGNUM): Ditto.
5204         * blockframe.c: Ditto for comments.
5205         * arch-utils.h: Ditto for comments.
5206         * arch-utils.c (legacy_virtual_frame_pointer): Ditto.
5207         * alphanbsd-tdep.c (fetch_core_registers): Ditto.
5208         * alphabsd-nat.c (fetch_inferior_registers): Ditto.
5209         * alpha-tdep.h: Ditto for comments.
5210         * alpha-tdep.c (alpha_cannot_fetch_register): Ditto.
5211         (alpha_cannot_store_register): Ditto.
5212         (alpha_push_dummy_frame): Ditto.
5213         * alpha-nat.c (supply_gregset): Ditto.
5214
5215         * config/sparc/tm-sp64.h (DEPRECATED_TARGET_READ_FP): Update.
5216         * config/pa/tm-hppa64.h (DEPRECATED_TARGET_READ_FP): Update.
5217         * config/sparc/tm-sparc.h: Update comment.
5218
5219         * hppa-tdep.c (hppa_init_extra_frame_info): Use
5220         deprecated_read_fp instead of TARGET_READ_FP.
5221         (hppa_init_extra_frame_info, hppa_frame_chain): Ditto.
5222         (hppa_push_dummy_frame, hppa_read_fp): Ditto.
5223         * sparc-tdep.c (sparc_init_extra_frame_info): Use
5224         deprecated_read_fp instead of read_fp.
5225         * s390-tdep.c (s390_push_arguments): Ditto.
5226         * ia64-tdep.c (ia64_gdbarch_init): Ditto.
5227         * frame.h: Ditto in comments.
5228         * frame.c (legacy_get_prev_frame): Ditto.
5229         * dummy-frame.c (dummy_frame_this_id): Ditto.
5230         * arm-tdep.c (arm_init_extra_frame_info): Ditto.
5231
5232 2003-04-28  Andrew Cagney  <cagney@redhat.com>
5233
5234         * gdbarch.sh (deprecated_tm_print_insn): Rename tm_print_insn.
5235         * gdbarch.h, gdbarch.c: Re-generate.
5236         * xstormy16-tdep.c (_initialize_xstormy16_tdep): Update.
5237         * vax-tdep.c (_initialize_vax_tdep): Update.
5238         * v850-tdep.c (_initialize_v850_tdep): Update.
5239         * sparc-tdep.c (_initialize_sparc_tdep): Update.
5240         * s390-tdep.c (_initialize_s390_tdep): Update.
5241         * ns32k-tdep.c (_initialize_ns32k_tdep): Update.
5242         * mn10300-tdep.c (_initialize_mn10300_tdep): Update.
5243         * mips-tdep.c (_initialize_mips_tdep): Update.
5244         * mcore-tdep.c (_initialize_mcore_tdep): Update.
5245         * m68k-tdep.c (_initialize_m68k_tdep): Update.
5246         * ia64-tdep.c (_initialize_ia64_tdep): Update.
5247         * hppa-tdep.c (_initialize_hppa_tdep): Update.
5248         * h8300-tdep.c (_initialize_h8300_tdep): Update.
5249         * frv-tdep.c (_initialize_frv_tdep): Update.
5250         * cris-tdep.c (cris_delayed_get_disassembler): Update.
5251         (_initialize_cris_tdep): Update.
5252         * arch-utils.c (legacy_print_insn): Update.
5253         * alpha-tdep.c (_initialize_alpha_tdep): Update.
5254
5255 2003-04-26  Adam Fedor  <fedor@gnu.org>
5256
5257         * linespec.c (decode_objc): New function to decode ObjC calls
5258         (decode_line_1): Check for ObjC calls (using decode_objc)
5259         * Makefile (linespec.o): Update dependencies.
5260
5261 2003-04-26  Daniel Jacobowitz  <drow@mvista.com>
5262
5263         * breakpoint.h (struct breakpoint_ops): New.
5264         (struct breakpoint): Add ops member.
5265
5266         * breakpoint.c (print_bp_stop_message, print_one_breakpoint)
5267         (mention): Use new breakpoint ops member.
5268         (set_raw_breakpoint): Initialize ops field to NULL.
5269         (print_exception_catchpoint, print_one_exception_catchpoint)
5270         (print_mention_exception_catchpoint, handle_gnu_v3_exceptions): New.
5271         (gnu_v3_exception_catchpoint_ops): New.
5272         (catch_exception_command_1): Call handle_gnu_v3_exceptions.
5273
5274 2003-04-25  Adam Fedor  <fedor@gnu.org>
5275
5276         * Makefile.in (COMMON_OBS): Add objc-lang.o
5277
5278 2003-04-25  Andrew Cagney  <cagney@redhat.com>
5279
5280         * d10v-tdep.c (print_insn): Delete function.
5281         (display_trace): Use TARGET_PRINT_INSN.
5282         (_initialize_d10v_tdep): Do not set tm_print_insn.
5283         (d10v_gdbarch_init): Set print_insn.
5284
5285 2003-04-25  Andrew Cagney  <cagney@redhat.com>
5286
5287         * d10v-tdep.c (d10v_extract_return_value): Delete call to printf.
5288         (_initialize_d10v_tdep): Use add_setshow_boolean_cmd.
5289         (d10v_frame_unwind_cache): Use FRAME_OBSTACK_CALLOC.
5290         (NR_DMAP_REGS, A0_REGNUM): Delete, replaced by ...
5291         (nr_dmap_regs, a0_regnum): ... new functions.
5292         (d10v_print_registers_info): Use a0_regnum, use register_size.
5293         (d10v_register_byte): Delete function.
5294         (d10v_register_raw_size): Delete function.
5295         (d10v_register_type): Use a0_regnum.
5296         (d10v_print_registers_info): Use a0_regnum.
5297         (D10V_SP_REGNUM): Rename _SP_REGNUM, replace it and SP_REGNUM.
5298         (d10v_gdbarch_init): Do not set register_byte or
5299         register_raw_size, use D10V_SP_REGNUM to set sp_regnum.
5300         (d10v_pointer_to_address): Use extract_unsigned_integer instead of
5301         extract_address.
5302         (trace_command): Use XCALLOC.
5303         (print_insn): Delete reference to tm_print_insn.
5304         (saved_regs_unwinder): Use store_unsigned_integer instead of
5305         store_address.
5306         * frame.h (FRAME_OBSTACK_CALLOC): Define
5307
5308 2003-04-25  David Carlton  <carlton@bactrian.org>
5309
5310         * config/djgpp/fnchange.lst: Add testsuite/gdb.c++/maint.exp.
5311
5312 2003-04-24  Adam Fedor  <fedor@gnu.org>
5313
5314         * objc-lang.c: Include "valprint.h"
5315         * Makefile.in (objc-lang.o): Update dependencies.
5316
5317 2003-04-24  Adam Fedor  <fedor@gnu.org>
5318
5319         * objc-lang.c (FETCH_ARGUMENT, CONVERT_FUNCPTR): Remove
5320         architecture dependant compilation and mark as unimplemented
5321         (until they get put in the gdbarch vector).
5322
5323 2003-04-23  David Carlton  <carlton@bactrian.org>
5324
5325         * cp-support.c (cp_find_first_component): Accept 'operator' in
5326         more locations.
5327
5328 2003-04-23  Andrew Cagney  <cagney@redhat.com>
5329
5330         * infcall.c (call_function_by_hand): Eliminate redundant
5331         indentation.  Move "saved_async" and "old_cleanups" to where they
5332         are needed.
5333
5334 2003-04-23  Andrew Cagney  <cagney@redhat.com>
5335
5336         * infcall.c (call_function_by_hand): Eliminate the variables "rc"
5337         and "buffer".  Move the "name" code to where it is needed.
5338
5339 2003-04-23  Andrew Cagney  <cagney@redhat.com>
5340
5341         * infcall.c (call_function_by_hand): Move variables "start_sp",
5342         "dummy", "sizeof_dummy1" and "dummy1" and corresponding dummy call
5343         code to ON_STACK switch branch.
5344
5345 2003-04-23  Andrew Cagney  <cagney@redhat.com>
5346
5347         * infcall.c (call_function_by_hand): Make declaration of "i",
5348         "sal", "bpt" and "old_sp" more local to their use.  Delete #if
5349         lint.
5350
5351 2003-04-23  Andrew Cagney  <cagney@redhat.com>
5352
5353         * infcall.c (call_function_by_hand): Delete variable
5354         "n_method_args".  Localize "param_type"'s declaration to the loop
5355         that it is used.  Reinstate code assigning to said variable -
5356         deleted on 2002-06-14.  Rationalize calls to value_args_coerce.
5357         Rationalize code using "param_type".
5358
5359 2003-04-22  Andrew Cagney  <cagney@redhat.com>
5360
5361         * infcall.c (call_function_by_hand): Use new variable "bp_addr" to
5362         compute the breakpoint address.  Only call FIX_CALL_DUMMY when
5363         ON_STACK.  Eliminate the variable "addr".  Do not pass "real_pc"
5364         to DEPRECATED_PUSH_RETURN_ADDRESS.
5365
5366 2003-04-22  Kevin Buettner  <kevinb@redhat.com>
5367
5368         * dwarf2loc.c (dwarf2_evaluate_loc_desc): Invoke DWARF2_REG_TO_REGNUM
5369         on the DWARF2 register number prior to fetching a register.
5370
5371 2003-04-22  J. Brobecker  <brobecker@gnat.com>
5372
5373         * config/pa/tm-hppa.h (SOFT_FLOAT): Delete this macro.
5374         Update all the tests using SOFT_FLOAT considering the fact that
5375         this macro was always set to 0.
5376         * config/pa/tm-hppa64.h: Update all the tests using SOFT_FLOAT
5377         considering the fact that this macro was always set to 0.
5378         * hppa-tdep.h (hppa_store_return_value): Likewise.
5379         (hppa_extract_return_value): Likewise.
5380
5381 2003-04-22  J. Brobecker  <brobecker@gnat.com>
5382
5383         * config/pa/tm-hppa.h: Remove obsolete code, was used by
5384         the hppa-pro target only.
5385
5386 2003-04-21  J. Brobecker  <brobecker@gnat.com>
5387
5388         Ongoing multi-arch conversion effort for HP/UX:
5389         * config/pa/tm-hppa.h: Move all macro that are no longer
5390         defined now that GDB_MULTI_ARCH is now set to 1 from here...
5391         * config/pa/tm-hppa64.h: ... to here (hppa64 is not multiarch'ed yet).
5392
5393 2003-04-21  J. Brobecker  <brobecker@gnat.com>
5394
5395         * config/pa/tm-hppa.h: Obsolete a section that was only used
5396         for hppa-pro.
5397
5398 2003-04-21  J. Brobecker  <brobecker@gnat.com>
5399
5400         Ongoing multi-arch conversion for HP/UX.
5401         * config/pa/tm-hppa.h (GDB_MULTI_ARCH): Set to 1. Do not define
5402         if already defined (allows hppa64 to stay non-multiarched for now).
5403         * config/pa/tm-hppa64.h (GDB_MULTI_ARCH): Define.
5404
5405 2003-04-21  Andrew Cagney  <cagney@redhat.com>
5406
5407         * frame.c (frame_id_eq): Fail when the code_addr's do not match.
5408
5409 2003-04-21  Andrew Cagney  <cagney@redhat.com>
5410
5411         * i386-tdep.c (i386_gdbarch_init): Replace "mmx_num_regs" with
5412         "i386_num_mmx_regs".
5413
5414 2003-04-21  Andrew Cagney  <cagney@redhat.com>
5415
5416         * infcall.c: New file.
5417         * infcall.h: New file.
5418         * valarith.c: Include "infcall.h".
5419         * scm-lang.c, objc-lang.cm, hppa-tdep.c, gcore.c: Ditto.
5420         * eval.c, ada-valprint.c, ada-lang.c: Ditto.
5421         * Makefile.in (valarith.o, scm-lang.o): Update dependencies.
5422         (objc-lang.o, hppa-tdep.o, gcore.o): Update dependencies.
5423         (eval.o, ada-valprint.o, ada-lang.o): Update dependencies.
5424         (SFILES): Add "infcall.c"
5425         (COMMON_OBS): Add "infcall.o".
5426         (infcall.o): Specify dependencies.
5427         * value.h (call_function_by_hand): Delete declaration.
5428         * inferior.h (run_stack_dummy): Delete declaration.
5429         * infcmd.c (breakpoint_auto_delete_contents): Move to "infcall.c".
5430         (run_stack_dummy): Move to "infcall.c", merged into
5431         call_function_by_hand.
5432         * valops.c (call_function_by_hand): Moved to "infcall.c".
5433         (find_function_addr, value_arg_coerce): Ditto.
5434         (unwindonsignal_p, coerce_float_to_double): Ditto.
5435         (_initialize_valops): Move "set/show coerce-float-to-double", and
5436         "set/show unwindonsignal" commands to "infcall.c".
5437         * v850-tdep.c, target.h: Update comments.
5438         * sparc-tdep.c (sparc_fix_call_dummy): Update comments.
5439         * sh-tdep.c (sh_init_extra_frame_info): Update comments.
5440         (sh64_init_extra_frame_info): Update comments.
5441         * mn10300-tdep.c: Update comments.
5442         * mcore-tdep.c (mcore_init_extra_frame_info): Update comments.
5443         * config/sparc/tm-sparc.h: Update comments.
5444         * breakpoint.h: Update comments.
5445         * avr-tdep.c (avr_init_extra_frame_info): Update comments.
5446         * arm-tdep.c: Update comment.
5447
5448 2003-04-19  Mark Kettenis  <kettenis@gnu.org>
5449
5450         * i386-tdep.c (i386_num_register_names): New variable.
5451         (i386_num_mmx_regs): Renamed from mmx_num_regs.
5452         (MM0_REGNUM): Remove redundant parentheses in define.
5453         (i386_mmx_regnum_p): Use i386_mmx_regnum instead of mmx_num_regs.
5454         (i386_fp_regnum_p, i386_fpc_regnum_p, i386_sse_regnum_p,
5455         i386_mxcsr_regnum_p): Remove redundant parentheses.
5456         (i386_register_name): Use i386_num_register_names.
5457
5458         * i386-tdep.c (i386_extract_return_value,
5459         i386_store_return_value): Correct check for availability of
5460         floating-point registers.
5461
5462         * i386-tdep.c (i386_frame_num_args): Remove function.
5463         (i386_gdbarch_init): Set frame_num_args to frame_num_args_unknown.
5464
5465         * i386-tdep.c (i386_mmx_regnum_to_fp_regnum): Renamed from
5466         mmx_regnum_to_fp_regnum.  Adjust all callers.
5467
5468         * i386-tdep.c (i386_get_longjmp_target): Use
5469         TYPE_LENGTH(builtin_type_void_func_ptr) instead of TARGET_PTR_BIT
5470         and TARGET_CHAR_BIT.  Use extract_typed_address instead of
5471         extract_address.
5472
5473 2003-04-19  Mark Kettenis  <kettenis@gnu.org>
5474
5475         * core-regset.c: Update comments to reflect reality.  Re-order
5476         includes.
5477         (fetch_core_registers): Use switch instead of if.  Remove
5478         redundant prototype.
5479
5480 2003-04-18  Jim Blandy  <jimb@redhat.com>
5481
5482         * s390-tdep.c (s390_frame_align): New function.
5483         (s390_gdbarch_init): Register it with the gdbarch object.
5484
5485 2003-04-17  Richard Henderson  <rth@redhat.com>
5486
5487         * remote.c (minitelnet): Don't redeclare escape_count, echo_check.
5488
5489 2003-04-17  Michael Snyder  <msnyder@redhat.com>
5490             Karen Bennet  <bennet@redhat.com>
5491
5492         Committed by Elena Zannoni  <ezannoni@redhat.com>
5493         * gdb_gcore.sh: New script to create a core dump of a process.
5494
5495 2003-04-17  Elena Zannoni  <ezannoni@redhat.com>
5496
5497         * values.c (value_being_returned): Don't fetch the return
5498         value if the return type is void.
5499
5500 2003-04-17  Jeff Johnston  <jjohnstn@redhat.com>
5501
5502         * thread-db.c: Reindented.
5503
5504 2003-04-17  Jeff Johnston  <jjohnstn@redhat.com>
5505
5506         * gdb_indent.sh: Recognize td_thrhandle_t, td_event_msg_t,
5507         td_thr_events_t, td_notify_t, td_thr_iter_f, and td_thrinfo_t
5508         as types.
5509
5510
5511
5512
5513
5514
5515
5516
5517
5518
5519
5520
5521
5522
5523
5524
5525
5526
5527
5528
5529
5530
5531
5532
5533
5534 2003-04-16  Kevin Buettner  <kevinb@redhat.com>
5535
5536         * rs6000-tdep.c (rs6000_gdbarch_init): For the SysV ABI, set
5537         the size of ``long double'' to 16, instead of 8.
5538
5539 2003-04-16  Mark Kettenis  <kettenis@gnu.org>
5540
5541         * i386-linux-nat.c: Add some whitespace to make things more
5542         readable.
5543         (fetch_register, store_register, fetch_inferior_registers,
5544         store_inferior_registers): Get rid of assignment in if-statement.
5545         (store_register): Fix typo in error message.
5546
5547 2003-04-16  Andrew Cagney  <cagney@redhat.com>
5548
5549         * utils.c (xmmalloc): Always allocate something, matches
5550         libiberty/xmalloc's semantics.
5551         (xmrealloc, xmcalloc): Ditto.
5552
5553 2003-04-16  Andrew Cagney  <cagney@redhat.com>
5554
5555         * frame.c (get_prev_frame): Do not initialize "unwind" or "type",
5556         update comments.
5557         (get_frame_type): Initialize unwind and type when needed.
5558         (get_frame_id, frame_register_unwind): Ditto.
5559
5560 2003-04-16  Andrew Cagney  <cagney@redhat.com>
5561
5562         * NEWS: Mention that sparclet-*-* and sparclite-*-* have been made
5563         obsolete.
5564         * sparc-tdep.c: Obsolete SPARCLET and SPARCLITE code.
5565         * sparcl-stub.c: Obsolete file.
5566         * config/sparc/tm-sparclet.h: Obsolete file.
5567         * sparclet-stub.c: Obsolete file.
5568         * sparclet-rom.c: Obsolete file.
5569         * sparcl-tdep.c: Obsolete file.
5570         * config/sparc/tm-sparclite.h: Obsolete file.
5571         * config/sparc/sparclite.mt: Obsolete file.
5572         * config/sparc/sparclet.mt: Obsolete file.
5573         * configure.tgt: Make sparclet-*-*, sparclite-*-*, and
5574         sparc86x-*-* obsolete.
5575
5576 2003-04-15  David Carlton  <carlton@math.stanford.edu>
5577
5578         * Makefile.in (SFILES): Add cp-namespace.c.
5579         (COMMON_OBS): Add cp-namespace.o.
5580         (block.o): Depend on gdb_obstack_h and cp_support_h.
5581         (buildsym.o): Depend on cp_support_h.
5582         (cp-namespace.o): New.
5583         (cp-support.o): Depend on gdb_string_h, demangle_h, gdb_assert_h,
5584         gdb_obstack_h, symtab_h, symfile_h, and gdbcmd_h.
5585         (dwarf2read.o): Depend on cp_support_h.
5586         * jv-lang.c (get_java_class_symtab): Set BLOCK_NAMESPACE.
5587         * dwarf2read.c (process_die): Set processing_has_namespace_info,
5588         processing_current_namespace.
5589         (read_namespace): Update processing_current_namespace; check for
5590         anonymous namespaces.
5591         (dwarf2_name): New function.
5592         (dwarf2_extension): Ditto.
5593         * cp-support.h: Update copyright, contributors.
5594         Add inclusion guards.
5595         Add opaque declaration for structs obstack, block, symbol.
5596         (struct using_direct): New struct.
5597         Add declarations for cp_find_first_component,
5598         cp_entire_prefix_len, processing_has_namespace_info,
5599         processing_current_namespace, cp_is_anonymous,
5600         cp_add_using_directive, cp_initialize_namespace,
5601         cp_finalize_namespace, cp_set_block_scope,
5602         cp_scan_for_anonymous_namespaces.
5603         * cp-namespace.c: New file.
5604         * cp-support.c: Update copyright.
5605         Include ctype.h, gdb_assert.h, gdbcmd.h.
5606         New variable maint_cplus_cmd_list.
5607         (cp_find_first_component): New function.
5608         (cp_entire_prefix_len, maint_cplus_command)
5609         (first_component_command, _initialize_cp_support): Ditto.
5610         * buildsym.c: Include cp-support.h.
5611         New variable using_list.
5612         (add_symbol_to_list): Check for anonymous namespaces.
5613         (finish_block): Set block's scope.
5614         (start_symtab): Initialize C++ namespace support.
5615         (end_symtab): Finalize C++ namespace support.
5616         * block.h: Add opaque declarations for structs
5617         block_namespace_info, using_direct, and obstack.
5618         Add declarations for block_set_scope and block_set_using.
5619         (struct block): Add 'language_specific' member.
5620         (BLOCK_NAMESPACE): New macro.
5621         * block.c: Include gdb_obstack.h and cp-support.h.
5622         (struct block_namespace_info): New struct.
5623         (block_set_scope): New function.
5624         (block_set_using, block_initialize_namespace): Ditto.
5625
5626 2003-04-14  Kevin Buettner  <kevinb@redhat.com>
5627
5628         * solib-svr4.c (svr4_have_link_map_offsets): New function.
5629         (locate_base): Return early if there aren't any link map offsets.
5630         (svr4_solib_create_inferior_hook): Warn if shared library support
5631         is unavailable.
5632
5633 2003-04-14  David Carlton  <carlton@math.stanford.edu>
5634
5635         * symtab.c (symbol_set_names): Add prefix when storing Java names
5636         in hash table.  Fix for PR java/1039.
5637
5638 2003-04-14  David Carlton  <carlton@math.stanford.edu>
5639
5640         * symtab.c (symbol_set_names): Rename 'name' arg to
5641         'linkage_name', and 'tmpname' variable to 'linkage_name_copy'.
5642         * symtab.h: Change 'name' argument in declaration of
5643         symbol_set_names to 'linkage_name'.
5644         (SYMBOL_SET_NAMES): Change 'name' argument to 'linkage_name'.
5645
5646 2003-04-14  Andrew Cagney  <cagney@redhat.com>
5647
5648         * mips-tdep.c (mips_read_sp): Do not apply ADDR_BITS_REMOVE,
5649         return the fully sign-extended register value.
5650         (get_frame_pointer): Ditto.
5651         (mips_pop_frame): Initialize "proc_desc" after checking for a
5652         dummy frame.
5653
5654 2003-04-14  Andrew Cagney  <cagney@redhat.com>
5655
5656         * mips-tdep.c (mips_push_dummy_frame): Delete function.
5657         (MASK, PUSH_FP_REGNUM, GEN_REG_SAVE_MASK): Delete macros.
5658         (FLOAT_REG_SAVE_MASK, FLOAT_SINGLE_REG_SAVE_MASK): Delete macro.
5659         (mips_push_register): Delete function.
5660         (mips_dump_tdep): Delete references to GEN_REG_SAVE_MASK and
5661         PUSH_FP_REGNUM.
5662
5663 2003-04-14  Jim Blandy  <jimb@redhat.com>
5664
5665         * symmisc.c: #include "gdb_regex.h".
5666         (maintenance_list_symtabs, maintenance_list_psymtabs): New
5667         functions.
5668         * maint.c (maintenance_list_command): New function.
5669         (_initialize_maint_cmds): Register the above as commands.
5670         * symtab.h (maintenance_list_symtabs,
5671         maintenance_list_psymtabs): New declarations.
5672         * cli/cli-cmds.c (maintenancelistlist): New variable.
5673         (init_cmd_lists): Initialize it.
5674         * cli/cli-cmds.h (maintenancelistlist): New declaration.
5675         * gdbcmd.h (maintenancelistlist): New declaration.
5676         * Makefile.in (symmisc.o): Update dependencies.
5677
5678 2003-04-14  Elena Zannoni  <ezannoni@redhat.com>
5679
5680         * s390-nat.c: Include asm/types.h for addr_t.
5681
5682 2003-04-14  Corinna Vinschen  <vinschen@redhat.com>
5683
5684         * cp-valprint.c (cp_print_class_method): Call unpack_pointer() with
5685         actually incoming type.
5686
5687 2003-04-13  Andrew Cagney  <cagney@redhat.com>
5688
5689         * ppc-linux-tdep.c: Use get_frame_base, get_frame_pc,
5690         get_next_frame and get_frame_saved_regs.
5691
5692 2003-04-13  Andrew Cagney  <cagney@redhat.com>
5693
5694         * reggroups.c (default_register_reggroup_p): Use NUM_REGS instead
5695         of gdbarch_num_regs.
5696
5697 2003-04-13  Andrew Cagney  <cagney@redhat.com>
5698
5699         * frame.h: Mention what replaced what in "struct frame_info".
5700         * hppa-hpux-tdep.c: Use get_frame_base, get_frame_pc and
5701         deprecated_update_frame_base_hack and
5702         deprecated_update_frame_pc_hack.
5703         * hppa-tdep.c: Ditto.
5704
5705 2003-04-13  Daniel Jacobowitz  <drow@mvista.com>
5706
5707         * dwarf2expr.h (struct dwarf_expr_context): Remove extra arguments
5708         to read_reg and update its comment.  Remove regnum member.
5709         * dwarf2expr.c (execute_stack_op): Remove memaddr and expr_lval.
5710         Don't call read_reg when setting in_reg.  Call read_reg to get
5711         the frame base if it's in a register.  Return the register number
5712         on the stack instead of in the context.  Remove extra arguments
5713         to read_reg.
5714         * dwarf2loc.c (dwarf_expr_read_reg): Remove extra arguments.
5715         (dwarf2_evaluate_loc_desc): Call value_from_register.  Expect
5716         the register number on the expression stack.
5717         (needs_frame_read_reg): Remove extra arguments.
5718
5719 2003-04-13  Daniel Jacobowitz  <drow@mvista.com>
5720
5721         * dwarf2expr.c (dwarf2_read_address): Renamed from read_address;
5722         made non-static.
5723         (execute_stack_op): All callers updated.
5724         * dwarf2expr.h: Add prototype for dwarf2_read_address.
5725         * dwarf2loc.c (find_location_expression): New function.
5726         (dwarf_expr_frame_base): Call it.
5727         (dwarf2_evaluate_loc_desc): Handle 0-length location expressions.
5728         (dwarf2_tracepoint_var_ref): New function, broken out from
5729         locexpr_tracepoint_var_ref.
5730         (locexpr_tracepoint_var_ref): Call dwarf2_tracepoint_var_ref.
5731         Make static.
5732         (loclist_read_variable, loclist_read_needs_frame): New functions.
5733         (loclist_describe_location, loclist_tracepoint_var_ref): New
5734         functions.
5735         (dwarf2_loclist_funcs): New struct location_funcs.
5736         * dwarf2loc.h (struct dwarf2_loclist_baton): New type.
5737         (struct dwarf2_locexpr_baton): Add comments.
5738         (dwarf2_loclist_funcs): New extern.
5739         * dwarf2read.c (struct comp_unit_head): Remove DIE member, add
5740         base_address and base_known.
5741         (dwarf_loc_buffer): New variable.
5742         (struct dwarf2_pinfo): Add dwarf_loc_buffer and dwarf_loc_size.
5743         (DWARF_LOC_BUFFER, DWARF_LOC_SIZE): New macros.
5744         (dwarf2_has_info): Initialize dwarf_loc_offset.
5745         (dwarf2_build_psymtabs): Read in .debug_loc.
5746         (dwarf2_build_psymtabs_hard): Use DWARF_LOC_BUFFER and
5747         DWARF_LOC_SIZE.
5748         (psymtab_to_symtab_1): Likewise.  Move base address calculation
5749         here, from...
5750         (dwarf2_get_pc_bounds): ... here.  Use the base address from
5751         cu_header.
5752         (dwarf2_symbol_mark_computed): Handle location lists.
5753
5754 2003-04-13  Daniel Jacobowitz  <drow@mvista.com>
5755
5756         * minsyms.c (install_minimal_symbols): Only switch to gnu-v3 mode
5757         if the linkage name demangled successfully.
5758
5759 2003-04-13  Mark Kettenis  <kettenis@gnu.org>
5760
5761         * x86-64-tdep.c (att_flavour, intel_flavour, valid_flavours,
5762         disassmbly_flavour): Removed.
5763
5764         * x86-64-tdep.c (gdb_print_insn_x86_64): Removed.
5765
5766 2003-04-13  Mark Kettenis  <kettenis@gnu.org>
5767
5768         * x86-64-tdep.c (x86_64_breakpoint_from_pc): Removed.
5769
5770 2003-04-12  Andrew Cagney  <cagney@redhat.com>
5771
5772         * frame.h (struct frame_info): Move definition from here ...
5773         * frame.c (struct frame_info): ... to here.
5774
5775 2003-04-12  Andrew Cagney  <cagney@redhat.com>
5776
5777         * gdbthread.h (save_infrun_state): Delete parameter
5778         "prev_func_start".
5779         (struct thread_info): Delete field "prev_func_start".
5780         (load_infrun_state): Ditto.
5781         * thread.c (load_infrun_state, save_infrun_state): Update.
5782         * infrun.c (prev_func_start): Delete variable.
5783         (context_switch, init_wait_for_inferior): Update.
5784         (stop_stepping, keep_going): Update.
5785
5786 2003-04-12  Andrew Cagney  <cagney@redhat.com>
5787
5788         * gdbarch.sh: Add missing opaque declarations.
5789         * gdbarch.h: Regnerate.
5790         * symtab.h: Add missing opaque declarations.
5791         * value.h, target.h, symfile.h, stabsread.h: Ditto.
5792         * x86-64-tdep.h, xmodem.h, monitor.h, typeprint.h: Ditto.
5793         * srec.h, solib-svr4.h, source.h, inferior.h: Ditto.
5794         * ser-unix.h, serial.h, remote-utils.h, gdbcore.h: Ditto.
5795         * ppc-tdep.h, ocd.h, mips-tdep.h, gdbtypes.h: Ditto.
5796         * buildsym.h, builtin-regs.h, linespec.h, language.h: Ditto.
5797         * i387-tdep.h, gdbthread.h, event-top.h, gdb.h: Ditto.
5798         * dwarf2cfi.h, doublest.h, disasm.h, cp-abi.h: Ditto.
5799         * cli-out.h, c-lang.h, ax-gdb.h, arch-utils.h: Ditto.
5800         * ada-lang.h, config/nm-lynx.h, config/nm-linux.h: Ditto.
5801         * config/sparc/tm-sp64.h, config/rs6000/tm-rs6000.h: Ditto.
5802         * config/pa/tm-hppah.h, config/m68k/tm-delta68.h: Ditto.
5803         * cli/cli-setshow.h, cli/cli-script.h: Ditto.
5804
5805 2003-04-11  Andrew Cagney  <cagney@redhat.com>
5806
5807         * frame.c (get_frame_id): Return this frame's "id".
5808         (legacy_get_prev_frame): Set prev's frame ID code_addr to the
5809         function start.
5810         (legacy_saved_regs_this_id): Replace function body with
5811         internal-error.
5812         (deprecated_frame_xmalloc): Mark the frame ID as valid, use
5813         FRAME_OBSTACK_ZALLOC.
5814         (create_new_frame): Mark the frame ID as valid.
5815
5816 2003-04-11  Alexandre Oliva  <aoliva@redhat.com>
5817
5818         * Makefile.in (libbfd_h): Added missing setting.
5819         * mips-tdep.c (mips_gdbarch_init): Set disassembler_options
5820         according to the selected ABI.
5821
5822 2003-04-11  Jeff Johnston  <jjohnstn@redhat.com>
5823
5824         * gdb_indent.sh: Recognize pid_t and sigset_t as types.
5825
5826 2003-04-11  Andrew Cagney  <cagney@redhat.com>
5827
5828         * gdbarch.sh (DEPRECATED_SAVED_PC_AFTER_CALL): Deprecate
5829         SAVED_PC_AFTER_CALL.
5830         * gdbarch.h, gdbarch.c: Regenerate.
5831         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
5832         * x86-64-tdep.c (x86_64_init_abi): Update.
5833         * vax-tdep.c (vax_gdbarch_init): Update.
5834         * v850-tdep.c (v850_gdbarch_init): Update.
5835         * sparc-tdep.c (sparc_gdbarch_init): Update.
5836         * sh-tdep.c (sh_gdbarch_init): Update.
5837         * s390-tdep.c (s390_gdbarch_init): Update.
5838         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
5839         * ns32k-tdep.c (ns32k_gdbarch_init): Update.
5840         * mn10300-tdep.c (mn10300_gdbarch_init): Update.
5841         * mips-tdep.c (mips_gdbarch_init): Update.
5842         * mcore-tdep.c (mcore_gdbarch_init): Update.
5843         * m68k-tdep.c (m68k_gdbarch_init): Update.
5844         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
5845         * ia64-tdep.c (ia64_gdbarch_init): Update.
5846         (ia64_saved_pc_after_call): Update declaration.
5847         * i386ly-tdep.c (i386lynx_init_abi): Update.
5848         * i386-tdep.c (i386_gdbarch_init): Update.
5849         * hppa-tdep.c (hppa_gdbarch_init): Update.
5850         * h8300-tdep.c (h8300_gdbarch_init): Update.
5851         * frv-tdep.c (frv_gdbarch_init): Update.
5852         * cris-tdep.c (cris_gdbarch_init): Update.
5853         * avr-tdep.c (avr_gdbarch_init): Update.
5854         * arm-tdep.c (arm_gdbarch_init): Update.
5855         * alpha-tdep.c (alpha_gdbarch_init): Update.
5856         * ns32knbsd-nat.c (frame_num_args): Update.
5857         * ns32k-tdep.c (umax_frame_num_args): Update.
5858         * mips-tdep.c (mips_init_frame_pc_first): Update.
5859         * infrun.c (step_over_function): Update.
5860         * i386-linux-tdep.c (skip_hurd_resolver): Update.
5861         * i386-interix-tdep.c (i386_interix_back_one_frame): Update.
5862         * config/sparc/tm-sparc.h (DEPRECATED_SAVED_PC_AFTER_CALL): Update.
5863         (DEPRECATED_INIT_FRAME_PC_FIRST): Update.
5864         * config/rs6000/tm-rs6000.h (DEPRECATED_INIT_FRAME_PC_FIRST): Update.
5865         * config/pa/tm-hppa.h (DEPRECATED_SAVED_PC_AFTER_CALL): Update.
5866         * arm-linux-tdep.c (skip_hurd_resolver): Update.
5867         * arch-utils.c (init_frame_pc_default): Update.
5868         * alpha-tdep.c (alpha_init_frame_pc_first): Update.
5869         * x86-64-tdep.h (x86_64_linux_saved_pc_after_call): Update
5870         declaration.
5871
5872 2003-04-11  Andrew Cagney  <cagney@redhat.com>
5873
5874         * i387-tdep.c: Update copyright.
5875         (i387_to_double): Delete function.
5876         (double_to_i387): Delete function.
5877
5878 2003-04-10  Andrew Cagney  <cagney@redhat.com>
5879
5880         * d10v-tdep.c (d10v_frame_this_id): Set the code addr to the
5881         frame's function's address.  Simplify.
5882         (d10v_frame_unwind_cache): Check that the frame's function is
5883         non-zero.
5884
5885 2003-04-10  Jim Blandy  <jimb@redhat.com>
5886
5887         * s390-tdep.c (s390_gdbarch_init): Put back accidentally deleted
5888         call to set_gdbarch_deprecated_push_arguments.
5889
5890 2003-04-10  Andrew Cagney  <cagney@redhat.com>
5891
5892         * frame.c (fprint_frame_id): New function.
5893         (fprint_frame_type, fprint_frame): New function.
5894         (frame_pc_unwind, frame_func_unwind): Add/update trace code.
5895         (create_sentinel_frame, get_frame_id): Ditto.
5896         (frame_id_p, frame_id_eq): Ditto.
5897         (frame_id_inner, create_new_frame): Ditto.
5898         (legacy_get_prev_frame, get_prev_frame): Ditto.
5899         (deprecated_update_frame_pc_hack): Ditto.
5900         (frame_register_unwind): Ditto.
5901         (deprecated_update_frame_base_hack): Ditto.
5902
5903 2003-04-10  Corinna Vinschen  <vinschen@redhat.com>
5904
5905         * i386-cygwin-tdep.c (i386_cygwin_frame_chain): New function.
5906         (i386_cygwin_init_abi): Set i386_cygwin_frame_chain as new
5907         frame_chain function.
5908         * Makefile.in: Add dependencies due to above change.
5909
5910 2003-04-10  Corinna Vinschen  <vinschen@redhat.com>
5911
5912         * blockframe.c (legacy_frame_chain_valid): Move call to
5913         DEPRECATED_FRAME_CHAIN_VALID before calls to inside_entry_func and
5914         inside_entry_file.
5915
5916 2003-04-09  Andrew Cagney  <cagney@redhat.com>
5917
5918         * frame.h (struct frame_id): Replace "pc" and "base" with
5919         "stack_addr" and "code_addr".  Update comments.
5920         (frame_id_build): Update parameter names and comment.
5921         (struct frame_info): Replace "id_p" and "id" with "this_id".
5922         * dummy-frame.c (dummy_frame_this_id): Update.
5923         * breakpoint.c (print_one_breakpoint): Update.
5924         * frame.c (get_frame_id): Update.
5925         (get_frame_base, frame_id_build): Update.
5926         (create_sentinel_frame, legacy_get_prev_frame): Update.
5927         (deprecated_update_frame_base_hack): Update.
5928         (frame_id_p, frame_id_eq): Rework, return 0 when an invalid ID.
5929         (frame_id_inner): Ditto.
5930
5931 2003-04-09  Andrew Cagney  <cagney@redhat.com>
5932
5933         * defs.h (gdb_print_host_address): Make "addr" parameter a
5934         pointer constant.
5935         * utils.c (gdb_print_host_address): Update.
5936
5937 2003-04-09  Kevin Buettner  <kevinb@redhat.com>
5938
5939         * rs6000-tdep.c (frame_get_saved_regs): Don't assume that the
5940         register number for R0 is 0.
5941
5942 2003-04-09  J. Brobecker  <brobecker@gnat.com>
5943
5944         * frame.h (struct gdbarch): Add opaque structure definition
5945         to avoid a compilation warning on LynxOS 4.0.
5946
5947 2003-04-09  Andrew Cagney  <cagney@redhat.com>
5948
5949         * frame.h (struct frame_info): Delete field "pc".  Replace
5950         "pc_unwind_cache" and "pc_unwind_cache_p" with "prev_pc"
5951         structure.
5952         * frame.c (frame_pc_unwind): Update.
5953         (create_sentinel_frame): Do not set "pc".
5954         (get_prev_frame): Do not set "pc".  Use frame_pc_unwind.
5955         (get_frame_pc): Call frame_pc_unwind.
5956         (deprecated_update_frame_pc_hack): Update.
5957         (create_new_frame): Use "pc" not "->pc".
5958
5959 2003-04-09  Andrew Cagney  <cagney@redhat.com>
5960
5961         * frame.c (get_frame_id): Eliminate code updating "frame".
5962         (legacy_get_prev_frame): Ditto.
5963         (get_frame_base): Return id.base directly.
5964         (deprecated_update_frame_base_hack): Update "id.base".
5965         * frame.h (struct frame_info): Delete field "frame".
5966
5967 2003-04-09  Andrew Cagney  <cagney@redhat.com>
5968
5969         * NEWS: Mention that the "Sequent family" is obsolete.
5970         * configure.tgt: Obsolete i[3456]86-sequent-bsd*,
5971         i[3456]86-sequent-sysv4*, and i[3456]86-sequent-sysv*.
5972         * configure.host: Obsolete i[3456]86-sequent-bsd*,
5973         i[3456]86-sequent-sysv4*, and i[3456]86-sequent-sysv*.
5974         * config/i386/tm-ptx4.h: Obsolete file.
5975         * config/i386/tm-ptx.h: Obsolete file.
5976         * symm-tdep.c: Obsolete file.
5977         * config/i386/symmetry.mt: Obsolete file.
5978         * config/i386/tm-symmetry.h: Obsolete file.
5979         * symm-nat.c: Obsolete file.
5980         * config/i386/nm-symmetry.h: Obsolete file.
5981         * config/i386/xm-symmetry.h: Obsolete file.
5982         * config/i386/symmetry.mh: Obsolete file.
5983         * config/i386/nm-ptx4.h: Obsolete file.
5984         * config/i386/ptx4.mh: Obsolete file.
5985         * config/i386/ptx.mt: Obsolete file.
5986         * config/i386/ptx.mh: Obsolete file.
5987         * config/i386/xm-ptx4.h: Obsolete file.
5988         * config/i386/xm-ptx.h: Obsolete file.
5989
5990 2003-04-09  Andrew Cagney  <cagney@redhat.com>
5991
5992         Obsolete mips*-*-mach3*.
5993         * NEWS: Mention that mips*-*-mach3* is obsolete.
5994         * m3-nat.c: Obsolete file.
5995         * config/nm-m3.h: Obsolete file.
5996         * config/mips/tm-mipsm3.h: Obsolete file.
5997         * config/mips/mipsm3.mt: Obsolete file.
5998         * config/mips/mipsm3.mh: Obsolete file.
5999         * config/mips/xm-mipsm3.h: Obsolete file.
6000         * mipsm3-nat.c: Obsolete file.
6001         * configure.host: Obsolete mips-dec-mach3*.
6002         * configure.tgt: Obsolete mips*-*-mach3*.
6003
6004 2003-04-09  Andrew Cagney  <cagney@redhat.com>
6005
6006         * doublest.h: Update copyright.
6007         (deprecated_store_floating, deprecated_extract_floating): Rename
6008         store_floating and extract_floating.  Update comments.
6009         * doublest.c: Update copyright.
6010         (extract_floating_by_length): Replace extract_floating.
6011         (store_floating_by_length): Replace store_floating.
6012         (deprecated_extract_floating): New function.
6013         (deprecated_store_floating): New function.
6014         (extract_typed_floating): Call extract_floating_by_length.
6015         (store_typed_floating): Call store_floating_by_length.
6016         * x86-64-tdep.c (x86_64_store_return_value): Update.
6017         * sh-tdep.c (sh3e_sh4_extract_return_value): Update.
6018         (sh64_extract_return_value): Update.
6019         (sh_sh4_register_convert_to_virtual): Update.
6020         (sh_sh64_register_convert_to_virtual): Update.
6021         (sh_sh4_register_convert_to_raw): Update.
6022         (sh_sh64_register_convert_to_raw): Update.
6023         * rs6000-tdep.c (rs6000_register_convert_to_virtual): Update.
6024         (rs6000_register_convert_to_raw): Update.
6025         * ia64-tdep.c (ia64_register_convert_to_virtual): Update.
6026         (ia64_register_convert_to_raw): Update.
6027         * config/i386/tm-symmetry.h (REGISTER_CONVERT_TO_RAW): Update.
6028         (REGISTER_CONVERT_TO_VIRTUAL): Update.
6029         * arm-linux-tdep.c (arm_linux_push_arguments): Update.
6030         * alpha-tdep.c (alpha_register_convert_to_virtual): Update.
6031         (alpha_register_convert_to_raw): Update.
6032
6033 2003-04-08  Andrew Cagney  <cagney@redhat.com>
6034
6035         * gdbarch.sh (SAVED_PC_AFTER_CALL): Add a predicate.
6036         * gdbarch.h, gdbarch.c: Re-generate.
6037         * d10v-tdep.c (d10v_saved_pc_after_call): Delete function.
6038         (d10v_gdbarch_init): Do not set saved_pc_after_call.
6039         * infrun.c (step_over_function): Call SAVED_PC_AFTER_CALL_P
6040         conditionally, use frame_pc_unwind as an alternative.  Add
6041         comments.
6042         * arch-utils.c (init_frame_pc_default): Only call
6043         SAVED_PC_AFTER_CALL when available.
6044
6045 2003-04-08  Elena Zannoni  <ezannoni@redhat.com>
6046
6047         * infrun.c (stop_soon): Rename from stop_soon_quietly.
6048         (struct inferior_status): Rename stop_soon_quietly field to stop_soon.
6049         (clear_proceed_status): Rename stop_soon_quietly to stop_soon.
6050         (start_remote): Ditto.
6051         (handle_inferior_event): Ditto.
6052         (save_inferior_status): Ditto.
6053         (restore_inferior_status): Ditto.
6054         * infcmd.c (attach_command): Ditto.
6055         * fork-child.c (startup_inferior): Ditto.
6056         * inferior.h (stop_soon): Rename from stop_soon_quietly.
6057         * alpha-tdep.c (heuristic_proc_start): Ditto.
6058         * mips-tdep.c (heuristic_proc_start): Ditto.
6059         * solib-svr4.c (svr4_solib_create_inferior_hook): Ditto.
6060         * solib-sunos.c (sunos_solib_create_inferior_hook): Ditto.
6061         * solib-osf.c (osf_solib_create_inferior_hook): Ditto.
6062         * solib-irix.c (irix_solib_create_inferior_hook): Ditto.
6063         * remote-vx.c (vx_create_inferior): Ditto.
6064
6065 2003-04-08  Elena Zannoni  <ezannoni@redhat.com>
6066
6067         * infrun.c (stop_soon_quietly): Make it an enum, to better
6068         override the default behavior of handle_inferior_event.
6069         (clear_proceed_status): Update uses of stop_soon_quietly to
6070         reflect that it is now an enum.
6071         (start_remote): Ditto.
6072         (handle_inferior_event): Change logic a bit if stop_soon_quietly
6073         is set to handle the new GNU/Linux kernel behavior for
6074         attach/sigstop.  Update uses of stop_soon_quietly.
6075         * inferior.h (enum stop_kind): New enum.
6076         * infcmd.c (attach_command): Use STOP_QUIETLY_NO_SIGSTOP.
6077         Reset normal handle_inferior_event behavior, afterwards.
6078         * fork-child.c (startup_inferior): Update.
6079         * alpha-tdep.c (heuristic_proc_start): Update.
6080         * solib-svr4.c (svr4_solib_create_inferior_hook): Update.
6081         * solib-sunos.c (sunos_solib_create_inferior_hook): Update.
6082         * solib-osf.c (osf_solib_create_inferior_hook): Update.
6083         * solib-irix.c (irix_solib_create_inferior_hook): Update.
6084         * remote-vx.c (vx_create_inferior): Update.
6085         * mips-tdep.c (heuristic_proc_start): Update.
6086
6087 2003-04-07  Elena Zannoni  <ezannoni@redhat.com>
6088
6089         * disasm.c (dump_insns):  Move variables inside loop, or they will
6090         be freed more than once, causing wild memory corruptions.
6091         (gdb_disassembly): Look for the substring "-thread",
6092         instead of "-threads" in the target name, to make sure to find
6093         the 'multi-thread' target.  Also, make sure we do the right thing
6094         with the "core" target.
6095
6096 2003-04-07  Kevin Buettner  <kevinb@redhat.com>
6097
6098         * mips-tdep.c (mips_print_fp_register): New function, created from
6099         do_fp_register_row().  Registers are now (also) printed as hex.
6100         Only one register is printed per row.
6101         (mips_print_register, do_fp_register_row): Print floating point
6102         registers with mips_print_fp_register().
6103
6104 2003-04-06  Andrew Cagney  <cagney@redhat.com>
6105
6106         * valprint.h (inspect_it): Add extern declaration.
6107         * objc-lang.c (value_nsstring): Avoid assignment inside of "if".
6108         (selectors_info, classes_info): Ditto.
6109         (find_objc_msgcall): Fix indentation.
6110         (objc_printstr): Delete extern declarations.
6111
6112         * arm-tdep.c (arm_frameless_function_invocation): Fix typo.
6113
6114 2003-04-06  Andrew Cagney  <cagney@redhat.com>
6115
6116         * frame.h (legacy_frame_chain_valid): Rename frame_chain_valid.
6117         Update comment.
6118         * frame.c (legacy_saved_regs_this_id): Update.
6119         (legacy_get_prev_frame): Update.
6120         * xstormy16-tdep.c: Update comment.
6121         * sparc-tdep.c (sparc_frame_chain): Update comment.
6122         * blockframe.c (legacy_frame_chain_valid): Update.
6123
6124 2003-04-06  Andrew Cagney  <cagney@redhat.com>
6125
6126         * valprint.c (val_print_type_code_int): Delete #ifdef
6127         PRINT_TYPELESS_INTEGER code.
6128
6129         * gdbarch.sh (DEPRECATED_USE_GENERIC_DUMMY_FRAMES)
6130         (CALL_DUMMY_LOCATION, DEPRECATED_PC_IN_CALL_DUMMY): Allow partial
6131         multi-arch definition.
6132         * gdbarch.h: Re-generate.
6133
6134 2003-04-05  Andrew Cagney  <cagney@redhat.com>
6135
6136         Eliminate FRAME_FIND_SAVED_REGS.
6137         * config/pa/tm-hppah.h (hppa_hpux_frame_find_saved_regs_in_sigtramp):
6138         Change FSR parameter to a pointer.
6139         * config/pa/tm-hppa64.h (FRAME_FIND_SAVED_REGS_IN_SIGTRAMP):
6140         Assume FSR parameter is a pointer.
6141         * hppa-hpux-tdep.c (hppa_hpux_frame_find_saved_regs_in_sigtramp):
6142         Make fsr a pointer.
6143         * hppa-tdep.c (hppa_frame_find_saved_regs): New function.
6144         (hppa_frame_saved_pc): Call hppa_frame_init_saved_regs.  Make
6145         saved_regs a pointer.
6146         (hppa_frame_saved_pc): Ditto.
6147         (find_dummy_frame_regs): Make frame_saved_regs a pointer
6148         (hppa_pop_frame): Call hppa_frame_init_saved_regs.  Make fsr a
6149         pointer.
6150         (restore_pc_queue): Make fsr a pointer.
6151         (hppa_frame_find_saved_regs): Make frame_saved_regs a pointer.
6152         (hppa_frame_chain): Make saved_regs a pointer, call
6153         hppa_frame_init_saved_regs.
6154         * sparc-tdep.c: Include "gdb_assert.h".
6155         (sparc_frame_find_saved_regs): Replace internal_error with
6156         gdb_assert.
6157         * remote-vxsparc.c (vx_read_register): Delete reference to
6158         FRAME_FIND_SAVED_REGS.
6159         * gdbarch.sh: Delete check for FRAME_FIND_SAVED_REGS.
6160         * gdbarch.h: Regenerate.
6161         * frame.h (DEPRECATED_FRAME_INIT_SAVED_REGS): Delete macro.
6162         (deprecated_get_frame_saved_regs): Delete declaration.
6163         (struct frame_saved_regs): Delete definition.
6164         * frame.c (deprecated_get_frame_saved_regs): Delete function.
6165         * config/pa/tm-hppa.h (hppa_frame_init_saved_regs): Declare.
6166         (hppa_frame_find_saved_regs): Delete declaration.
6167         (FRAME_FIND_SAVED_REGS): Delete macro.
6168         (DEPRECATED_FRAME_INIT_SAVED_REGS): Define.
6169         * config/i386/tm-ptx.h (FRAME_FIND_SAVED_REGS): Delete
6170         FRAME_FIND_SAVED_REGS in comment.
6171
6172 2003-04-05  Andrew Cagney  <cagney@redhat.com>
6173
6174         * frame.c (frame_func_unwind, get_frame_func): New functions.
6175         * frame.h (get_frame_func, frame_func_unwind): Declare.
6176         (struct frame_info): Add field "prev_func" for caching the
6177         previous frame's function address.
6178         * arm-tdep.c (arm_frameless_function_invocation): Combine
6179         get_pc_function_start and get_frame_pc into get_frame_func.
6180         * sh-tdep.c (sh_nofp_frame_init_saved_regs): Ditto.
6181         (sh64_nofp_frame_init_saved_regs): Ditto.
6182         * s390-tdep.c (s390_function_start): Ditto.
6183         * rs6000-tdep.c (rs6000_pop_frame): Ditto.
6184         (rs6000_frameless_function_invocation): Ditto.
6185         (rs6000_frame_saved_pc): Ditto.
6186         * m68k-tdep.c (m68k_frame_init_saved_regs): Ditto.
6187         * ia64-tdep.c (ia64_frame_init_saved_regs): Ditto.
6188         * i386-tdep.c (i386_frameless_signal_p): Ditto.
6189         (i386_frame_init_saved_regs): Ditto.
6190         * hppa-tdep.c (hppa_frame_find_saved_regs): Ditto.
6191         * d10v-tdep.c (d10v_frame_unwind_cache): Combine
6192         get_pc_function_start and frame_pc_unwind into frame_func_unwind.
6193         * cris-tdep.c (cris_frame_init_saved_regs): Ditto.
6194         * blockframe.c (frameless_look_for_prologue): Ditto.
6195
6196 2003-04-05  Andrew Cagney  <cagney@redhat.com>
6197
6198         * frame.c (legacy_get_prev_frame): Link prev to next at the
6199         function start.  Update comments.
6200
6201 2003-04-05  Andrew Cagney  <cagney@redhat.com>
6202
6203         * frame.c (get_frame_id): Update comment.
6204         (legacy_get_prev_frame): Update comment.
6205         * gdbarch.sh: Delete check for EXTRA_FRAME_INFO.
6206         * gdbarch.h: Regenerate.
6207         * config/sparc/tm-sparc.h (EXTRA_FRAME_INFO): Delete.
6208         * frame.h: Delete #ifdef EXTRA_FRAME_INFO code.
6209
6210 2003-04-05  Andrew Cagney  <cagney@redhat.com>
6211
6212         * stack.c (print_frame_info): Use get_frame_pc.
6213
6214 2003-04-04  Andrew Cagney  <cagney@redhat.com>
6215
6216         * frame.c (get_prev_frame): Do not call frame_type_from_pc.  Set
6217         the frame's type from the unwinder.
6218         (get_frame_type): Map UNKNOWN_FRAME onto NORMAL_FRAME.
6219         (create_new_frame, legacy_get_prev_frame): When the unwinder's
6220         type isn't UNKNOWN_FRAME, initalize "type" from the unwinder.
6221         (get_frame_base_address): Use get_frame_type.
6222         (get_frame_locals_address, get_frame_args_address): Ditto.
6223         (legacy_saved_regs_unwinder): Set the type to UNKNOWN_TYPE.
6224         * frame.h (enum frame_type): Add UNKNOWN_FRAME.
6225         (struct frame_info): Add comment explaining why the frame contains
6226         a "type" field.
6227         * dummy-frame.c (dummy_frame_unwind): Set the type to DUMMY_FRAME.
6228         * d10v-tdep.c (d10v_frame_unwind): Set the type to NORMAL_FRAME.
6229         * sentinel-frame.c (sentinel_frame_unwinder): Set the type to
6230         NORMAL_FRAME.
6231         * frame-unwind.h: Include "frame.h".
6232         (struct frame_unwind): Add "type" field.
6233         * Makefile.in (frame_unwind_h): Add $(frame_h).
6234
6235 2003-04-04  Andrew Cagney  <cagney@redhat.com>
6236
6237         * x86-64-tdep.c (x86_64_unwind_dummy_id): Use frame_id_build.
6238         * dummy-frame.c (dummy_frame_this_id): Use frame_id_build.
6239         * d10v-tdep.c (d10v_frame_this_id): Use get_frame_pc and
6240         get_frame_base.
6241         (d10v_unwind_dummy_id): Use frame_id_build.
6242         * frame.c (find_frame_sal): Use get_frame_pc.
6243         (create_new_frame): Use deprecated_update_frame_pc_hack and
6244         deprecated_update_frame_base_hack.
6245         (create_sentinel_frame): Add comment about ->pc going away.
6246         (get_prev_frame): Add comment about ->pc going away.
6247         (legacy_get_prev_frame): Use get_frame_base, get_frame_pc,
6248         frame_id_build, deprecated_update_frame_pc_hack and
6249         deprecated_update_frame_base_hack.
6250         (select_frame): Use get_frame_pc.
6251         (legacy_saved_regs_this_id): Use frame_id_build.
6252
6253 2003-04-04  Elena Zannoni  <ezannoni@redhat.com>
6254
6255         * x86-64-tdep.c (x86_64_push_arguments): Handle correctly the
6256         signed integer case.
6257         (classify_argument): Handle enumerations and references.
6258
6259 2003-04-04  Andrew Cagney  <cagney@redhat.com>
6260
6261         * frame.c (create_sentinel_frame): Initialize the sentinel frame's
6262         ID to NULL.
6263
6264 2003-04-01  Adam Fedor  <fedor@gnu.org>
6265
6266         * gdb/objc-lang.c (selectors_info): Replace calls to
6267         SYMBOL_DEMANGLED_NAME and DEPRECATED_SYMBOL_NAME with
6268         SYMBOL_NATURAL_NAME.
6269         (classes_info, find_methods): Likewise.
6270
6271 2003-04-03  Kevin Buettner  <kevinb@redhat.com>
6272
6273         * rs6000-tdep.c (rs6000_gdbarch_init): For xcoff executables, set
6274         ``mach'' to the value determined by bfd_default_set_arch_mach().
6275
6276 2003-04-02  Bob Rossi  <bob_rossi@cox.net>
6277
6278         * Makefile.in (SUBDIR_MI_OBS): Add "mi-cmd-file.o".
6279         (SUBDIR_MI_SRCS): Add "mi-cmd-file.c".
6280         (mi-cmd-file.o): Update dependencies.
6281
6282 2003-04-01  Kevin Buettner  <kevinb@redhat.com>
6283
6284         * mips-tdep.c (mips_dwarf_dwarf2_ecoff_reg_to_regnum)
6285         (mips_stab_reg_to_regnum): Add mappings for HI_REGNUM and LO_REGNUM.
6286
6287 2003-04-01  Adam Fedor  <fedor@gnu.org>
6288
6289         * Makefile.in (c_lang.o, jv_lang.o, language.o): Add $(demangle_h).
6290         * language.h (struct language_defn): Add la_demangle.
6291         (language_demangle): Declare.
6292         * language.c (language_demangle): New function.
6293         (unk_lang_demangle): Likewise.
6294         (unknown_language_defn, auto_language_defn, local_language_defn):
6295         Add ukn_lang_demangle.
6296         * ada-lang.c (ada_language_defn): Add NULL for la_demangle element.
6297         * f-lang.c, m2-lang.c, p-lang.c, scm-lang.c: Likewise.
6298         * c-lang.c (c_language_defn, asm_language_defn): Likewise.
6299         (cplus_language_defn): Add cplus_demangle for la_demangle element.
6300         * jv-lang.c (java_demangle): New function
6301         (java_language_defn): Use it for la_demangle element.
6302         * objc-lang.c (objc_demangle): Add options argument
6303         (objc_language_defn): Use objc_demangle for la_demangle element.
6304         * maint.c (maintenance_demangle): Replace switch with
6305         call to language_demangle.
6306         * utils.c (fprintf_symbol_filtered): Likewise.
6307
6308 2003-04-01  Andrew Cagney  <cagney@redhat.com>
6309
6310         * printcmd.c (print_frame_nameless_args): Delete #ifdef
6311         NAMELESS_ARG_VALUE, PRINT_NAMELESS_INTEGER and
6312         PRINT_TYPELESS_INTEGER.
6313         * config/sparc/tm-sp64.h (DEPRECATED_PUSH_RETURN_ADDRESS): Rename
6314         PUSH_RETURN_ADDRESS.
6315
6316 2003-04-01  Andrew Cagney  <cagney@redhat.com>
6317
6318         * Makefile.in (d10v-tdep.o): Update dependencies.
6319         * d10v-tdep.c: Include "frame-base.h".
6320         (d10v_frame_unwind): Make constant.
6321         (d10v_frame_base_address): New function.
6322         (d10v_frame_base): New variable.
6323         (d10v_gdbarch_init): Set frame_base default.
6324         (struct d10v_unwind_cache): Add the field "prev_sp".  Update
6325         comment for base.
6326         (d10v_frame_unwind_cache): Set and use "prev_sp".
6327         (d10v_frame_this_id): Use the previous frame's inner most stack
6328         address and this frame's func address for the frame ID.  Use
6329         frame_id_build.  Don't analyze beyond the current instruction.
6330
6331 2003-04-01  Andrew Cagney  <cagney@redhat.com>
6332
6333         * frame.h (get_frame_locals_address, get_frame_args_address):
6334         Refer to the base address, instead of the address of the first
6335         local or parameter.
6336
6337 2003-04-01  Andrew Cagney  <cagney@redhat.com>
6338
6339         Add frame debug info addresses:
6340         * frame-base.c: New file.
6341         * frame-base.h: New file.
6342         * frame.h (struct frame_base): Add opaque declaration.
6343         (get_frame_base): Update comment.
6344         (get_frame_base_address): Declare.
6345         (get_frame_locals_address): Declare.
6346         (get_frame_args_address): Declare.
6347         (struct frame_info): Add "base" and "base_cache".  Update
6348         comments on the unwinder.
6349         * frame.c: Include "frame-base.h".
6350         (get_frame_locals_address): New function.
6351         (get_frame_base_address): New function.
6352         (get_frame_args_address): New function.
6353         * findvar.c (read_var_value): Use get_frame_locals_address and
6354         get_frame_args_address.
6355         * stack.c (frame_info): Use get_frame_locals_address and
6356         get_frame_args_address.
6357         (FRAME_ARGS_ADDRESS_CORRECT): Delete conditionally defined macro,
6358         moved to "frame-base.c".
6359         * printcmd.c (print_frame_nameless_args): Ditto.
6360         * symtab.h (address_class): Update comments.
6361         * dwarf2loc.c (dwarf_expr_frame_base): Add note about
6362         get_frame_base_address.
6363         * dwarf2expr.c (execute_stack_op): Ditto.
6364         * Makefile.in (frame_base_h): Define.
6365         (frame.o): Update dependencies.
6366         (frame-base.o): Add dependencies.
6367         (SFILES): Add frame-base.c.
6368         (COMMON_OBS): Add frame-base.o.
6369
6370 2003-04-01  Andrew Cagney  <cagney@redhat.com>
6371
6372         * gdbarch.sh (CALL_DUMMY_START_OFFSET): Default to zero.
6373         CALL_DUMMY_LENGTH): Ditto.
6374         * gdbarch.c: Re-generate.
6375         * inferior.h (CALL_DUMMY_START_OFFSET): Delete macro.
6376         (CALL_DUMMY_LENGTH): Delete macro.
6377         * alpha-tdep.c (alpha_gdbarch_init): Do not set above when zero.
6378         * arm-tdep.c (arm_gdbarch_init): Ditto.
6379         * avr-tdep.c (avr_gdbarch_init): Ditto.
6380         * cris-tdep.c (cris_gdbarch_init): Ditto.
6381         * d10v-tdep.c (d10v_gdbarch_init): Ditto.
6382         * frv-tdep.c (frv_gdbarch_init): Ditto.
6383         * h8300-tdep.c (h8300_gdbarch_init): Ditto.
6384         * hppa-tdep.c (hppa_gdbarch_init): Ditto.
6385         * i386-tdep.c (i386_gdbarch_init): Ditto.
6386         * ia64-tdep.c (ia64_gdbarch_init): Ditto.
6387         * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
6388         * mcore-tdep.c (mcore_gdbarch_init): Ditto.
6389         * mips-tdep.c (mips_gdbarch_init): Ditto.
6390         * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
6391         * rs6000-tdep.c (rs6000_gdbarch_init): Ditto.
6392         * s390-tdep.c (s390_gdbarch_init): Ditto.
6393         * sh-tdep.c (sh_gdbarch_init): Ditto.
6394         * sparc-tdep.c (sparc_gdbarch_init): Ditto.
6395         * v850-tdep.c (v850_gdbarch_init): Ditto.
6396         * vax-tdep.c (vax_gdbarch_init): Ditto.
6397         * xstormy16-tdep.c (xstormy16_gdbarch_init): Ditto.
6398
6399 2003-04-01  Corinna Vinschen  <vinschen@redhat.com>
6400
6401         * frame.c (get_prev_frame): Disable call to inside_entry_file().
6402
6403 2003-04-01  Andrew Cagney  <cagney@redhat.com>
6404
6405         * gdbarch.sh (CALL_DUMMY_BREAKPOINT_OFFSET): Default to zero.
6406         (CALL_DUMMY_BREAKPOINT_OFFSET_P): Delete.
6407         * gdbarch.h, gdbarch.c: Re-generate.
6408         * config/sparc/tm-sp64.h (CALL_DUMMY_BREAKPOINT_OFFSET_P): Delete.
6409         (CALL_DUMMY_BREAKPOINT_OFFSET_P): Delete.
6410         * config/pa/tm-hppa64.h (CALL_DUMMY_BREAKPOINT_OFFSET_P): Delete.
6411         * inferior.h (CALL_DUMMY_BREAKPOINT_OFFSET_P): Delete.
6412         (CALL_DUMMY_BREAKPOINT_OFFSET): Delete.
6413         * infcmd.c (run_stack_dummy): Simplify assuming
6414         CALL_DUMMY_BREAKPOINT_OFFSET_P.
6415         * infrun.c (handle_inferior_event): Ditto.
6416         * alpha-tdep.c (alpha_gdbarch_init): Do not set
6417         call_dummy_breakpoint_offset or call_dummy_breakpoint_offset_p.
6418         * arm-tdep.c (arm_gdbarch_init): Ditto.
6419         * avr-tdep.c (avr_gdbarch_init): Ditto.
6420         * cris-tdep.c (cris_gdbarch_init): Ditto.
6421         * d10v-tdep.c (d10v_gdbarch_init): Ditto.
6422         * frv-tdep.c (frv_gdbarch_init): Ditto.
6423         * h8300-tdep.c (h8300_gdbarch_init): Ditto.
6424         * i386-tdep.c (i386_gdbarch_init): Ditto.
6425         * ia64-tdep.c (ia64_gdbarch_init): Ditto.
6426         * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
6427         * m68k-tdep.c (m68k_gdbarch_init): Ditto.
6428         * mcore-tdep.c (mcore_gdbarch_init): Ditto.
6429         * mips-tdep.c (mips_gdbarch_init): Ditto.
6430         * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
6431         * ns32k-tdep.c (ns32k_gdbarch_init): Ditto.
6432         * rs6000-tdep.c (rs6000_gdbarch_init): Ditto.
6433         * s390-tdep.c (s390_gdbarch_init): Ditto.
6434         * sh-tdep.c (sh_gdbarch_init): Ditto.
6435         * sparc-tdep.c (sparc_gdbarch_init): Ditto.
6436         * v850-tdep.c (v850_gdbarch_init): Ditto.
6437         * vax-tdep.c (vax_gdbarch_init): Ditto.
6438         * xstormy16-tdep.c (xstormy16_gdbarch_init): Ditto.
6439
6440 2003-04-01  Daniel Jacobowitz  <drow@mvista.com>
6441
6442         * symfile.c (symfile_relocate_debug_section): Update call to
6443         bfd_simple_get_relocated_section_contents.
6444
6445 2003-03-31  Andrew Cagney  <cagney@redhat.com>
6446
6447         * gdbarch.sh (FIX_CALL_DUMMY): Change to function with predicate.
6448         * gdbarch.h, gdbarch.c: Regenerate.
6449         * inferior.h (FIX_CALL_DUMMY): Delete macro.
6450         * valops.c (hand_function_call): Only call FIX_CALL_DUMMY when
6451         available.
6452         * frame.h (generic_fix_call_dummy): Delete declaration.
6453         * dummy-frame.h: Update comment.
6454         * dummy-frame.c (generic_fix_call_dummy): Delete function.
6455         * xstormy16-tdep.c (xstormy16_gdbarch_init): Do not set
6456         fix_call_dummy.
6457         * sh-tdep.c (sh_gdbarch_init): Ditto.
6458         * s390-tdep.c (s390_gdbarch_init): Ditto.
6459         * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
6460         * mcore-tdep.c (mcore_gdbarch_init): Ditto.
6461         * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
6462         * ia64-tdep.c (ia64_gdbarch_init): Ditto.
6463         * i386-tdep.c (i386_gdbarch_init): Ditto.
6464         * h8300-tdep.c (h8300_gdbarch_init): Ditto.
6465         * frv-tdep.c (frv_gdbarch_init): Ditto.
6466         * d10v-tdep.c (d10v_gdbarch_init): Ditto.
6467         * cris-tdep.c (cris_gdbarch_init): Ditto.
6468         * avr-tdep.c (avr_gdbarch_init): Ditto.
6469         * arm-tdep.c (arm_gdbarch_init): Ditto.
6470
6471 2003-03-31  J. Brobecker  <brobecker@gnat.com>
6472
6473         * config/pa/tm-hppa64.h (FRAME_ARGS_ADDRESS): Delete macro, not useful.
6474         (INIT_FRAME_AP): Likewise.
6475         (EXTRA_FRAME_INFO): Likewise.
6476
6477 2003-03-31  Andrew Cagney  <cagney@redhat.com>
6478
6479         * gdbarch.sh: Include "symfile.h".
6480         (CALL_DUMMY_ADDRESS): Default to entry_point_address.
6481         * gdbarch.h, gdbarch.c: Re-generate.
6482         * inferior.h (CALL_DUMMY_ADDRESS): Delete macro.
6483         * xstormy16-tdep.c (xstormy16_gdbarch_init): Do not set
6484         call_dummy_address, the default is at entry_point_address.
6485         * v850-tdep.c (v850_gdbarch_init): Ditto.
6486         * sparc-tdep.c (sparc_gdbarch_init): Ditto.
6487         * sh-tdep.c (sh_gdbarch_init): Ditto.
6488         * s390-tdep.c (s390_gdbarch_init): Ditto.
6489         * rs6000-tdep.c (rs6000_gdbarch_init): Ditto.
6490         * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
6491         * mcore-tdep.c (mcore_gdbarch_init): Ditto.
6492         * ia64-tdep.c (ia64_gdbarch_init): Ditto.
6493         * i386-tdep.c (i386_gdbarch_init): Ditto.
6494         * h8300-tdep.c (h8300_gdbarch_init): Ditto.
6495         * frv-tdep.c (frv_gdbarch_init): Ditto.
6496         * d10v-tdep.c (d10v_gdbarch_init): Ditto.
6497         * cris-tdep.c (cris_gdbarch_init): Ditto.
6498         * arm-tdep.c (arm_gdbarch_init): Ditto.
6499
6500 2003-03-31  Andrew Cagney  <cagney@redhat.com>
6501
6502         * gdbarch.sh (CALL_DUMMY_P): Delete.
6503         * gdbarch.h, gdbarch.c: Re-generate.
6504         * inferior.h (CALL_DUMMY_P): Delete macro.
6505         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
6506         * vax-tdep.c (vax_gdbarch_init): Update.
6507         * v850-tdep.c (v850_gdbarch_init): Update.
6508         * sparc-tdep.c (sparc_gdbarch_init): Update.
6509         * sh-tdep.c (sh_gdbarch_init): Update.
6510         * s390-tdep.c (s390_gdbarch_init): Update.
6511         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
6512         * ns32k-tdep.c (ns32k_gdbarch_init): Update.
6513         * mn10300-tdep.c (mn10300_gdbarch_init): Update.
6514         * mips-tdep.c (mips_gdbarch_init): Update.
6515         * mcore-tdep.c (mcore_gdbarch_init): Update.
6516         * m68k-tdep.c (m68k_gdbarch_init): Update.
6517         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
6518         * ia64-tdep.c (ia64_gdbarch_init): Update.
6519         * i386-tdep.c (i386_gdbarch_init): Update.
6520         * h8300-tdep.c (h8300_gdbarch_init): Update.
6521         * frv-tdep.c (frv_gdbarch_init): Update.
6522         * d10v-tdep.c (d10v_gdbarch_init): Update.
6523         * cris-tdep.c (cris_gdbarch_init): Update.
6524         * breakpoint.c (deprecated_frame_in_dummy): Update.
6525         * avr-tdep.c (avr_gdbarch_init): Update.
6526         * alpha-tdep.c (alpha_gdbarch_init): Update.
6527         * arm-tdep.c (arm_gdbarch_init): Update.
6528         * dummy-frame.c (dummy_frame_this_id): Update comments.
6529         * rs6000-tdep.c (rs6000_extract_struct_value_address): Ditto.
6530         * frame.c (legacy_get_prev_frame): Ditto.
6531         * valops.c (call_function_by_hand): Delete function.
6532         (hand_function_call): Rename to call_function_by_hand
6533
6534 2003-03-30  Andrew Cagney  <cagney@redhat.com>
6535
6536         2002-11-10 Klee Dienes <kdienes@apple.com>
6537         * value.h (struct value): Update comment.
6538
6539 2003-03-30  Andrew Cagney  <cagney@redhat.com>
6540
6541         * d10v-tdep.c: Replace _FP_REGNUM and FP_REGNUM with
6542         D10V_FP_REGNUM.
6543         (d10v_gdbarch_init): Do not set fp_regnum.
6544
6545         * frame.c (get_frame_base): Force ID initialization.
6546         (get_prev_frame): Move computation of the frame ID from here ...
6547         (get_frame_id): ... to here.
6548         (legacy_get_prev_frame): Mark the frame ID as valid.
6549         * frame.h (struct frame_info): Add field "id_p".
6550
6551 2003-03-30  Mark Kettenis  <kettenis@gnu.org>
6552
6553         * i386-tdep.c (i386_store_struct_return): Removed.
6554         (i386_gdbarch_init): Don't set deprecated_store_struct_return.
6555
6556 2003-03-30  Andrew Cagney  <cagney@redhat.com>
6557
6558         * gdbarch.sh (DEPRECATED_DUMMY_WRITE_SP): Replace TARGET_WRITE_SP.
6559         * gdbarch.h, gdbarch.c: Regenerate.
6560         * v850-tdep.c (v850_gdbarch_init): Set deprecated_dummy_write_sp.
6561         * xstormy16-tdep.c (xstormy16_gdbarch_init): Ditto.
6562         * mcore-tdep.c (mcore_gdbarch_init): Ditto.
6563         * m68k-tdep.c (m68k_gdbarch_init): Ditto.
6564         * i386-tdep.c (i386_gdbarch_init): Ditto.
6565         * h8300-tdep.c (h8300_gdbarch_init): Ditto.
6566         * cris-tdep.c (cris_gdbarch_init): Ditto.
6567         * vax-tdep.c (vax_gdbarch_init): Ditto.
6568         * s390-tdep.c (s390_gdbarch_init): Ditto.
6569         * ns32k-tdep.c (ns32k_gdbarch_init): Ditto.
6570         * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
6571         * alpha-tdep.c (alpha_gdbarch_init): Ditto.
6572         * sparc-tdep.c (sparc_push_dummy_frame, sparc_pop_frame): Update.
6573         * config/sparc/tm-sp64.h (DEPRECATED_DUMMY_WRITE_SP): Update.
6574         * config/pa/tm-hppa.h (DEPRECATED_DUMMY_WRITE_SP): Define.
6575         * sparc-tdep.c (sparc_gdbarch_init): Update.
6576         * sh-tdep.c (sh_gdbarch_init): Update.
6577         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
6578         * mips-tdep.c (mips_gdbarch_init): Update.
6579         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
6580         * ia64-tdep.c (ia64_gdbarch_init): Update.
6581         * frv-tdep.c (frv_gdbarch_init): Update.
6582         * avr-tdep.c (avr_gdbarch_init): Update.
6583         * valops.c (hand_function_call): Replace TARGET_WRITE_SP with
6584         DEPRECATED_DUMMY_WRITE_SP.  Call when the method is available,
6585         instead of when push_dummy_call is not available.
6586
6587 2003-03-30  Andrew Cagney  <cagney@redhat.com>
6588
6589         * infttrace.c: Include "gdbthread.h".
6590         (parent_attach_all): Fix function signature.
6591         (call_ptrace): Update call.
6592         * Makefile.in (infttrace.o): Update dependencies.
6593
6594 2003-03-30  Andrew Cagney  <cagney@redhat.com>
6595
6596         * gdbarch.sh (DEPRECATED_PUSH_RETURN_ADDRESS): Replace
6597         PUSH_RETURN_ADDRESS.
6598         * gdbarch.h, gdbarch.c: Regenerate.
6599         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
6600         * x86-64-tdep.c (x86_64_init_abi): Update.
6601         * v850-tdep.c (v850_gdbarch_init): Update.
6602         * sparc-tdep.c (sparc_gdbarch_init): Update.
6603         * sh-tdep.c (sh_gdbarch_init): Update.
6604         * s390-tdep.c (s390_gdbarch_init): Update.
6605         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
6606         * mn10300-tdep.c (mn10300_gdbarch_init): Update.
6607         * mips-tdep.c (mips_gdbarch_init): Update.
6608         * mcore-tdep.c (mcore_gdbarch_init): Update.
6609         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
6610         * ia64-tdep.c (ia64_gdbarch_init): Update.
6611         * i386-tdep.c (i386_gdbarch_init): Update.
6612         * h8300-tdep.c (h8300_gdbarch_init): Update.
6613         * frv-tdep.c (frv_gdbarch_init): Update.
6614         * cris-tdep.c (cris_gdbarch_init): Update.
6615         * avr-tdep.c (avr_gdbarch_init): Update.
6616         * arm-tdep.c (arm_gdbarch_init): Update.
6617         * valops.c (hand_function_call): Update.
6618
6619 2003-03-29  Andrew Cagney  <cagney@redhat.com>
6620
6621         * d10v-tdep.c (d10v_gdbarch_init): Do not set call_dummy_words or
6622         sizeof_call_dummy_words.
6623         * gdbarch.sh (CALL_DUMMY_WORDS, SIZEOF_CALL_DUMMY_WORDS): Always
6624         define.
6625         * gdbarch.h: Regenerate.
6626
6627 2003-03-29  Andrew Cagney  <cagney@redhat.com>
6628
6629         * infttrace.h: New file.
6630         * hpread.c: Include "gdb_assert.h" and "somsolib.h".
6631         (hpread_get_textlow): Detect an uninitialized dn_bufp.
6632         (hpread_read_doc_function_type): Detect an initialized type1.
6633         (hpread_quick_traverse): Initialize mod_name_string.
6634         * somsolib.h: Add #ifdef SOMSOLIB_H wrapper.
6635         (som_solib_get_solib_by_pc): Declare.
6636         (so_lib_thread_start_addr): Declare.
6637         (no_shared_libraries): Declare.
6638         * somread.c (init_import_symbols): Make static.  Add forward
6639         declaration.
6640         * config/pa/nm-hppah.h: Include "infttrace.h" for
6641         parent_attach_all.
6642         (hppa_insert_hw_watchpoint): Declare.
6643         (hppa_can_use_hw_watchpoint, hppa_remove_hw_watchpoint): Declare.
6644         * hppah-nat.c: Include "gdb_string.h".
6645         (parent_attach_all): Delete extern declaration, moved to
6646         "infttrace.h".
6647         (hppa_can_use_hw_watchpoint): Change type of "type" parameter to
6648         int.
6649         (hppa_remove_hw_watchpoint, hppa_insert_hw_watchpoint): Ditto.
6650         * Makefile.in (infttrace_h): Define.
6651         (hpread.o): Update dependencies.
6652         (hppah-nat.o, hppa-hpux-tdep.o, hppa-tdep.o): Ditto.
6653         * hppa-hpux-tdep.c: Include "gdb_string.h".
6654         * hppa-tdep.c (hppa_frame_saved_pc): Initialize "old_pc".
6655         * infrun.c (handle_inferior_event): Always initialize
6656         stepped_after_stopped_by_watchpoint.  Add default and remove
6657         fallthrough in switch statement.
6658         * infttrace.c (hppa_can_use_hw_watchpoint): Change type of "type"
6659         parameter to int.
6660         (hppa_remove_hw_watchpoint): Ditto.
6661
6662 2003-03-29  Andrew Cagney  <cagney@redhat.com>
6663
6664         * ns32k-tdep.c (ns32k_gdbarch_init): Set the call dummy breakpoint
6665         offset.
6666
6667 2003-03-29  Richard Earnshaw  <rearnsha@arm.com>
6668
6669         * arm-tdep.c (arm_push_arguments): Delete.
6670         (struct stack_item): New type.
6671         (push_stack_item, pop_stack_item, arm_push_dummy_call): New functions.
6672         (arm_store_struct_return): Delte.
6673         (arm_gdbarch_init): Register arm_push_dummy_call.  Don't register
6674         arm_push_arguments or arm_store_struct_return.
6675
6676 2003-03-28  Andrew Cagney  <cagney@redhat.com>
6677
6678         * Makefile.in (d10v-tdep.o): Update dependencies.
6679         * remote.h (target_resume_hook, target_wait_loop_hook): Declare.
6680         * d10v-tdep.c: Include "remote.h".
6681         (target_resume_hook): Delete extern declaration.
6682         (target_wait_loop_hook): Ditto.
6683         (tdisassemble_command): Eliminate assignment in "if" conditional.
6684         (d10v_ts2_register_sim_regno): Eliminate call to
6685         legacy_register_sim_regno.
6686         (d10v_ts3_register_sim_regno): Ditto.
6687
6688 2003-03-28  Jeff Johnston  <jjohnstn@redhat.com>
6689
6690         * thread.c: Reindented.
6691         * lin-lwp.c: Ditto.
6692         * linux-proc.c: Ditto.
6693
6694 2003-03-28  Bob Rossi  <bob_rossi@cox.net>
6695
6696         * MAINTAINERS (write after approval): Add myself.
6697
6698 2003-03-27  Theodore A. Roth  <troth@openavr.org>
6699
6700         * objc-exp.y: Add missing semi-colons.
6701
6702 2003-03-27  Andrew Cagney  <cagney@redhat.com>
6703
6704         * regcache.c (write_sp): Delete function and references.
6705         * inferior.h (write_sp): Delete declaration.
6706         * valops.c (hand_function_call): Replace write_sp with
6707         TARGET_WRITE_SP.
6708         * sparc-tdep.c (sparc_push_dummy_frame): Ditto.
6709         (sparc_pop_frame): Ditto.
6710
6711 2003-03-27  Andrew Cagney  <cagney@redhat.com>
6712
6713         * NEWS: Mention removal of support for hppa*-*-bsd* and
6714         hppa*-*-osf* natives, and hppa*-*-pro* target.
6715         * config/pa/xm-hppah.h: Do not include "pa/xm-pa.h".
6716         * config/pa/xm-pa.h: Obsolete file.
6717         * config/pa/xm-hppab.h: Obsolete file.
6718         * config/pa/nm-hppab.h: Obsolete file.
6719         * config/pa/tm-hppab.h: Obsolete file.
6720         * config/pa/tm-hppao.h: Obsolete file.
6721         * config/pa/nm-hppao.h: Obsolete file.
6722         * config/pa/tm-pro.h: Obsolete file.
6723         * config/pa/hppaosf.mt: Obsolete file.
6724         * config/pa/hppaosf.mh: Obsolete file.
6725         * config/pa/hppapro.mt: Obsolete file.
6726         * config/pa/hppabsd.mt: Obsolete file.
6727         * config/pa/hppabsd.mh: Obsolete file.
6728         * configure.host: Disable hppa*-*-bsd* and hppa*-*-osf*.
6729         * configure.tgt: Disable hppa*-*-bsd*, hppa*-*-pro* and
6730         hppa*-*-osf*.
6731
6732 2003-03-27  Andrew Cagney  <cagney@redhat.com>
6733
6734         * d10v-tdep.c (d10v_gdbarch_init): Set push_dummy_call instead of
6735         push_arguments.  Don't set push_return_address or write_sp.
6736         (d10v_push_dummy_call): Replace d10v_push_arguments.
6737         (d10v_push_return_address, d10v_write_sp): Delete function,
6738         handled by push_dummy_call.
6739
6740 2003-03-26  Andrew Cagney  <cagney@redhat.com>
6741
6742         * gdbarch.sh (DEPRECATED_PUSH_ARGUMENTS): Rename PUSH_ARGUMENTS.
6743         (push_dummy_call): New pure multi-arch replacement with gdbarch,
6744         regcache and dummy_addr parameters.
6745         * gdbarch.h, gdbarch.c: Re-generate.
6746         * valops.c (hand_function_call): Use gdbarch_push_dummy_call when
6747         available; assume it will handle stack alignment and return
6748         address issues.  Fall back to DEPRECATED_PUSH_ARGUMENTS and
6749         legacy_push_arguments.
6750         (legacy_push_arguments): Rename default_push_arguments.
6751         * value.h (legacy_push_arguments): Rename default_push_arguments.
6752         * i386-tdep.c (i386_push_arguments): Call legacy_push_arguments.
6753         * config/sparc/tm-sparc.h (DEPRECATED_PUSH_ARGUMENTS): Update.
6754         * config/sparc/tm-sp64.h (DEPRECATED_PUSH_ARGUMENTS): Update.
6755         * config/pa/tm-hppa.h (DEPRECATED_PUSH_ARGUMENTS): Update.
6756         * config/i386/tm-symmetry.h: Update.
6757         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
6758         * x86-64-tdep.c (x86_64_init_abi): Update.
6759         * v850-tdep.c (v850_gdbarch_init): Update.
6760         * sparc-tdep.c (sparc_gdbarch_init): Update.
6761         * sh-tdep.c (sh_gdbarch_init): Update.
6762         * s390-tdep.c (s390_gdbarch_init): Update.
6763         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
6764         * mn10300-tdep.c (mn10300_gdbarch_init): Update.
6765         * mips-tdep.c (mips_gdbarch_init): Update.
6766         * mcore-tdep.c (mcore_gdbarch_init): Update.
6767         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
6768         * ia64-tdep.c (ia64_gdbarch_init): Update.
6769         * i386-tdep.c (i386_gdbarch_init): Update.
6770         * hppa-tdep.c (hppa_gdbarch_init): Update.
6771         * h8300-tdep.c (h8300_gdbarch_init): Update.
6772         * frv-tdep.c (frv_gdbarch_init): Update.
6773         * d10v-tdep.c (d10v_gdbarch_init): Update.
6774         * cris-tdep.c (cris_gdbarch_init): Update.
6775         * avr-tdep.c (avr_gdbarch_init): Update.
6776         * arm-tdep.c (arm_gdbarch_init): Update.
6777         * arm-linux-tdep.c (arm_linux_init_abi): Update.
6778         * alpha-tdep.c (alpha_gdbarch_init): Update.
6779
6780 2003-03-26  Daniel Jacobowitz  <drow@mvista.com>
6781
6782         * signals/signals.c (do_target_signal_to_host): Correct realtime
6783         signal range test.
6784
6785 2003-03-26  Daniel Jacobowitz  <drow@mvista.com>
6786
6787         * breakpoint.c (handle_gnu_4_16_catch_command, get_catch_sals)
6788         (struct sal_chain, map_catch_names): Remove.
6789         (catch_exception_command_1): Don't call
6790         handle_gnu_4_16_catch_command.
6791
6792 2003-03-26  Daniel Jacobowitz  <drow@mvista.com>
6793
6794         From Mark Dettinger <dettinge@de.ibm.com>:
6795         * dwarf2cfi.c (read_2u): Increment pointer by two.
6796
6797 2003-03-26  Daniel Jacobowitz  <drow@mvista.com>
6798
6799         * signals/signals.c: Fix typos in last change.
6800
6801 2003-03-26  Daniel Jacobowitz  <drow@mvista.com>
6802
6803         * signals/signals.c (REALTIME_LO, REALTIME_HI): Define if
6804         not already defined.  Use __SIGRTMIN if available.
6805         (target_signal_from_host): Remove SIGRTMIN block.
6806         (do_target_signal_to_host): Remove SIGRTMIN block; check that
6807         the signal is within the realtime range.
6808
6809 2003-03-25  Adam Fedor  <fedor@gnu.org>
6810
6811         * Makefile.in (infrun.o): Add $(language_h)
6812         * infrun.c (handle_inferior_event): Use skip_language_trampoline
6813         for language specific trampolines.
6814         * language.h (struct language_defn): Add skip_trampoline.
6815         (skip_language_trampoline): Declare.
6816         * language.c (unk_lang_trampoline, skip_language_trampoline):
6817         New functions.
6818         (unknown_language_defn, auto_language_defn, local_language_defn):
6819         Add ukn_lang_trampoline.
6820         * ada-lang.c (ada_language_defn): Add NULL for language
6821         specific skip_trampoline.
6822         * c-lang.c, f-lang.c, jv-lang.c, m2-lang.c, p-lang.c,
6823         scm-lang.c: Likewise.
6824         * objc-lang.c (objc_skip_trampoline): New function.
6825         (objc_language_defn): Add objc_skip_trampoline.
6826
6827 2003-03-25  Andrew Cagney  <cagney@redhat.com>
6828
6829         * frame.c (get_prev_frame): Delay validating a frame's ID -
6830         non-NULL, didn't go backwards - until an attempt to unwind it to
6831         the previous frame.
6832
6833 2003-03-25  Andrew Cagney  <cagney@redhat.com>
6834
6835         * gdbarch.sh (DEPRECATED_EXTRA_STACK_ALIGNMENT_NEEDED): Replace
6836         EXTRA_STACK_ALIGNMENT_NEEDED.  Default to 0 not 1.
6837         * gdbarch.h, gdbarch.c: Re-generate.
6838         * config/sparc/tm-sparc.h
6839         (DEPRECATED_EXTRA_STACK_ALIGNMENT_NEEDED): Define.
6840         * sparc-tdep.c (sparc_gdbarch_init): Set
6841         deprecated_extra_stack_alignment_needed.
6842         * config/pa/tm-hppa.h (EXTRA_STACK_ALIGNMENT_NEEDED): Delete.
6843         * xstormy16-tdep.c (xstormy16_gdbarch_init): Do not clear
6844         extra_stack_alignment_needed.
6845         * v850-tdep.c (v850_gdbarch_init): Ditto.
6846         * hppa-tdep.c (hppa_gdbarch_init): Ditto.
6847         * h8300-tdep.c (h8300_gdbarch_init): Ditto.
6848         * d10v-tdep.c (d10v_gdbarch_init): Ditto.
6849         * cris-tdep.c (cris_gdbarch_init): Ditto.
6850         * m68k-tdep.c (m68k_gdbarch_init): Ditto.
6851         * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
6852
6853 2003-03-25  Andrew Cagney  <cagney@redhat.com>
6854
6855         * gdbarch.sh (DEPRECATED_STORE_STRUCT_RETURN): Replace
6856         STORE_STRUCT_RETURN.
6857         * gdbarch.h, gdbarch.c: Regenerate.
6858         * d10v-tdep.c (d10v_store_struct_return): Delete function.
6859         (d10v_push_arguments): Set the struct return register.
6860         (d10v_gdbarch_init): Update.
6861         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
6862         * x86-64-tdep.c (x86_64_init_abi): Update.
6863         * vax-tdep.c (vax_gdbarch_init): Update.
6864         * v850-tdep.c (v850_gdbarch_init): Update.
6865         * sparc-tdep.c (sparc_gdbarch_init): Update.
6866         * sh-tdep.c (sh_gdbarch_init): Update.
6867         * s390-tdep.c (s390_gdbarch_init): Update.
6868         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
6869         * ns32k-tdep.c (ns32k_gdbarch_init): Update.
6870         * mn10300-tdep.c (mn10300_gdbarch_init): Update.
6871         * mips-tdep.c (mips_gdbarch_init): Update.
6872         * mcore-tdep.c (mcore_gdbarch_init): Update.
6873         * m68k-tdep.c (m68k_gdbarch_init): Update.
6874         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
6875         * ia64-tdep.c (ia64_gdbarch_init): Update.
6876         * i386-tdep.c (i386_gdbarch_init): Update.
6877         * hppa-tdep.c (hppa_gdbarch_init): Update.
6878         * h8300-tdep.c (h8300_gdbarch_init): Update.
6879         * frv-tdep.c (frv_gdbarch_init): Update.
6880         * cris-tdep.c (cris_gdbarch_init): Update.
6881         * avr-tdep.c (avr_gdbarch_init): Update.
6882         * arm-tdep.c (arm_gdbarch_init): Update.
6883         * alpha-tdep.c (alpha_gdbarch_init): Update.
6884
6885 2003-03-25  Andrew Cagney  <cagney@redhat.com>
6886
6887         * gdbarch.sh (CALL_DUMMY_STACK_ADJUST_P): Delete.
6888         (DEPRECATED_CALL_DUMMY_STACK_ADJUST): Replace
6889         CALL_DUMMY_STACK_ADJUST with a predicate variable.
6890         * gdbarch.h, gdbarch.c: Regenerate.
6891         * xstormy16-tdep.c (xstormy16_gdbarch_init): Do not set
6892         call_dummy_stack_adjust_p.
6893         * vax-tdep.c (vax_gdbarch_init): Ditto.
6894         * v850-tdep.c (v850_gdbarch_init): Ditto.
6895         * sh-tdep.c (sh_gdbarch_init): Ditto.
6896         * s390-tdep.c (s390_gdbarch_init): Ditto.
6897         * rs6000-tdep.c (rs6000_gdbarch_init): Ditto.
6898         * ns32k-tdep.c (ns32k_gdbarch_init): Ditto.
6899         * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
6900         * mips-tdep.c (mips_gdbarch_init): Ditto.
6901         * mcore-tdep.c (mcore_gdbarch_init): Ditto.
6902         * m68k-tdep.c (m68k_gdbarch_init): Ditto.
6903         * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
6904         * ia64-tdep.c (ia64_gdbarch_init): Ditto.
6905         * i386-tdep.c (i386_gdbarch_init): Ditto.
6906         * h8300-tdep.c (h8300_gdbarch_init): Ditto.
6907         * frv-tdep.c (frv_gdbarch_init): Ditto.
6908         * d10v-tdep.c (d10v_gdbarch_init): Ditto.
6909         * cris-tdep.c (cris_gdbarch_init): Ditto.
6910         * avr-tdep.c (avr_gdbarch_init): Ditto.
6911         * arm-tdep.c (arm_gdbarch_init): Ditto.
6912         * alpha-tdep.c (alpha_gdbarch_init): Ditto.
6913         * config/sparc/tm-sp64.h (CALL_DUMMY_STACK_ADJUST): Update.
6914         * config/sparc/tm-sparc.h (CALL_DUMMY_STACK_ADJUST): Update.
6915         * config/sparc/tm-sp64.h (CALL_DUMMY_STACK_ADJUST): Update.
6916         * sparc-tdep.c (sparc_gdbarch_init): Update.  Do not set
6917         call_dummy_stack_adjust_p.
6918         * inferior.h (CALL_DUMMY_STACK_ADJUST_P): Delete macro.
6919         (CALL_DUMMY_STACK_ADJUST): Delete macro.
6920         * sparc-tdep.c (sparc32_push_arguments): Update.
6921         * valops.c (hand_function_call): Update.
6922
6923 2003-03-25  Corinna Vinschen  <vinschen@redhat.com>
6924
6925         * xstormy16-tdep.c (xstormy16_gdbarch_init): Add call to
6926         set_gdbarch_char_signed.
6927
6928 2003-03-25  Richard Earnshaw  <rearnsha@arm.com>
6929
6930         PR cli/548
6931         * arm-tdep.c (_initialize_arm_tdep): Command is "set arm disassembler".
6932
6933 2003-03-25  Richard Earnshaw  <rearnsha@arm.com>
6934
6935         * arm-tdep.c (arm_gdbarch_init): Register the disassembler function.
6936         (_initialize_arm_tdep): Don't set tm_print_insn.
6937
6938 2003-03-24  Adam Fedor  <fedor@gnu.org>
6939
6940         * Makefile.in (YYOBJ): Add objc-exp.tab.o
6941         * objc-lang.h: Add multiple inclusion protection.
6942         (start_msglist, add_msglist, end_msglist): Additional declarations.
6943
6944 2003-03-24  Richard Earnshaw  <rearnsha@arm.com>
6945
6946         * armnbsd-tdep.c (arm_netbsd_aout_init_abi): ARM_FLOAT_SOFT enum
6947         value was renamed to ARM_FLOAT_SOFT_FPA.
6948
6949 2003-03-23  Andrew Cagney  <cagney@redhat.com>
6950
6951         * gdbarch.sh (DEPRECATED_FRAME_CHAIN): Replace FRAME_CHAIN.
6952         (DEPRECATED_FRAME_CHAIN_VALID): Replace FRAME_CHAIN_VALID.
6953         * gdbarch.h, gdbarch.c: Regenerate.
6954         * valops.c (hand_function_call): Update.
6955         * objfiles.h (DEPRECATED_FRAME_CHAIN_VALID): Update.
6956         * frame.c (legacy_saved_regs_this_id): Update.
6957         (legacy_get_prev_frame, get_prev_frame, legacy_frame_p): Update.
6958         * dummy-frame.h: Update.
6959         * config/sparc/tm-sparc.h (DEPRECATED_FRAME_CHAIN): Update.
6960         * config/pa/tm-hppa.h (DEPRECATED_FRAME_CHAIN_VALID): Update.
6961         * config/m68k/tm-vx68.h (DEPRECATED_FRAME_CHAIN): Update.
6962         * config/m68k/tm-os68k.h (DEPRECATED_FRAME_CHAIN): Update.
6963         * config/m68k/tm-sun3.h: Update.
6964         * blockframe.c (inside_main_func, frame_chain_valid): Update.
6965         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
6966         * x86-64-tdep.c (x86_64_init_abi): Update.
6967         * vax-tdep.c (vax_gdbarch_init): Update.
6968         * v850-tdep.c (v850_gdbarch_init): Update.
6969         * sparc-tdep.c (sparc_frame_chain, sparc_gdbarch_init): Update.
6970         * sh-tdep.c (sh_gdbarch_init): Update.
6971         * s390-tdep.c (s390_gdbarch_init): Update.
6972         * rs6000-tdep.c (rs6000_frame_saved_pc): Update.
6973         (rs6000_gdbarch_init, rs6000_frame_saved_pc): Update.
6974         (frame_get_saved_regs): Update.
6975         * ppc-linux-tdep.c (ppc_linux_init_abi): Update.
6976         * ns32k-tdep.c (ns32k_gdbarch_init): Update.
6977         * mn10300-tdep.c (mn10300_gdbarch_init): Update.
6978         * mips-tdep.c (mips_gdbarch_init): Update.
6979         * mcore-tdep.c (mcore_gdbarch_init): Update.
6980         * m68k-tdep.c (m68k_gdbarch_init): Update.
6981         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
6982         * ia64-tdep.c (ia64_gdbarch_init): Update.
6983         * i386-tdep.c (i386_frame_num_args, i386_gdbarch_init): Update.
6984         * i386-interix-tdep.c (i386_interix_init_abi): Update.
6985         (i386_interix_back_one_frame): Update.
6986         * hppa-tdep.c (hppa_gdbarch_init): Update.
6987         (hppa_init_extra_frame_info): Update.
6988         * h8300-tdep.c (h8300_gdbarch_init): Update.
6989         * frv-tdep.c (frv_gdbarch_init): Update.
6990         * cris-tdep.c (cris_gdbarch_init): Update.
6991         * avr-tdep.c (avr_gdbarch_init): Update.
6992         * arm-tdep.c (arm_gdbarch_init): Update.
6993         * alpha-tdep.c (alpha_gdbarch_init): Update.
6994
6995 2003-03-22  Richard Earnshaw  <rearnsha@arm.com>
6996
6997         * arm-tdep.h (arm_float_model): Add AUTO and LAST values.
6998         (arm_get_fp_model): Declare.
6999         * arm-tdep.c (fp_model_strings): New string array.
7000         (arm_fp_model, current_fp_model): New variables.
7001         (arm_get_fp_model): New function.
7002         (arm_set_fp): New function.
7003         (set_fp_model_sfunc): New function.
7004         (show_fp_model): New function.
7005         (_initialize_arm_tdep): Add new command to set/show the FPU.
7006         (arm_extract_return_value): Use arm_get_fp_model.
7007         (arm_store_return_value): Likewise.
7008         (arm_gdbarch_init): Default fpa model is softfpa.  Call arm_set_fp
7009         to initialize the floating-point data types.
7010         * arm-linux-tdep.c (arm_linux_init_abi): The default floating point
7011         model is FPA.
7012
7013 2003-03-22  Richard Earnshaw  <rearnsha@arm.com>
7014
7015         * arm-tdep.c (show_arm_command): Don't print out help.  Instead, show
7016         the current setting of each value.
7017         (_initialize_arm_tdep): Delete variable new_cmd and add new vars
7018         new_set and new_show.  Use add_setshow_cmd_full and
7019         add_setshow_boolean_cmd as appropriate.  Deprecate "set/show apcs32"
7020         commands and add new version as subcommands of "set/show arm".
7021
7022 2003-03-22  Richard Earnshaw  <rearnsha@arm.com>
7023
7024         * arm-tdep.c (setarmcmdlist, showarmcmdlist): New command lists.
7025         (set_arm_command, show_arm_command): New functions.
7026         (_initialize_arm_tdep): Add them.
7027         (num_disassembly_options): Renamed from num_flavor_options.
7028         (valid_disassembly_styles): Renamed from valid_flavors.
7029         (disassembly_style): Renamed from disassembly_flavor.
7030         (set_disassembly_style_sfunc): Renamed from
7031         set_disassembly_flavor_sfunc.
7032         (set_disassembly_style): Renamed from set_disassembly_flavor.
7033         (arm_othernames): Updated.
7034         (_initialize_arm_tdep): Deprecate "set/show disassembly-flavor"
7035         command.  Add "set/show arm disassembly" commands.  Deprecate
7036         "othernames" command.
7037
7038 2003-03-22  Richard Earnshaw  <rearnsha@arm.com>
7039
7040         * Makefile.in (elf_reloc_macros_h, elf_arm_h): Define.
7041         (arm-tdep.o): Depend on elf_arm_h.
7042
7043 2003-03-22  Richard Earnshaw  <rearnsha@arm.com>
7044
7045         * Makefile.in (coff_internal_h): Define.
7046         (arm-tdep.o): Update dependencies.
7047
7048 2003-03-22  Richard Earnshaw  <rearnsha@arm.com>
7049
7050         * arm-tdep.c (prologue_cache): Delete.
7051         (check_prologue_cache, save_prologue_cache): Delete.
7052         (arm_scan_prologue): Don't check or update the prologue_cache.
7053         (arm_gdb_arch_init): Don't initialize it.
7054         (_initialize_arm_tdep): Likewise.
7055
7056 2003-03-21  Stephane Carrez  <stcarrez@nerim.fr>
7057
7058         * MAINTAINERS (tui): Maintainer of tui code.
7059
7060 2003-03-21  Corinna Vinschen  <vinschen@redhat.com>
7061
7062         * Makefile.in (ALLDEPFILES): Add i386-cygwin-tdep.c.
7063         (i386-cygwin-tdep.o): Add dependencies.
7064         * defs.h (enum gdb_osabi): Add GDB_OSABI_CYGWIN.
7065         * i386-cygwin-tdep.c: New file.
7066         * osabi.c (gdb_osabi_name): Add string for GDB_OSABI_CYGWIN.
7067         * config/i386/cygwin.mt (TDEPFILES): Add i386-cygwin-tdep.o.
7068
7069 2003-03-20  Andrew Cagney  <cagney@redhat.com>
7070
7071         * infrun.c (DYNAMIC_TRAMPOLINE_NEXTPC): Delete macro.
7072         (handle_inferior_event): Remove code calling
7073         DYNAMIC_TRAMPOLINE_NEXTPC.
7074
7075         * Makefile.in (init.c): Don't add $(srcdir) prefix when a file
7076         already has a full path.
7077
7078         * main.c (gdb_main): Return 1.
7079         (captured_main): Call error to report an invalid interpreter.
7080
7081         * Makefile.in (alpha-osf1-tdep.o): Update dependencies.
7082         * alpha-osf1-tdep.c: Include "gdb_string.h".
7083
7084 2003-03-19  J. Brobecker  <brobecker@gnat.com>
7085
7086         Continuing work to convert the hppa targets to multiarch partial.
7087
7088         * hppa-tdep.c (hppa_gdbarch_init): Set the push_dummy_frame gdbarch
7089         method, now that hppa_push_dummy_frame has a conformant prototype.
7090         * config/pa/tm-hppa.h (DEPRECATED_PUSH_DUMMY_FRAME): Wrap macro
7091         inside "#if !GDB_MULTI_ARCH ... #endif" conditional, in preparation
7092         for the switch to multiarch partial.
7093
7094 2003-03-19  Kevin Buettner  <kevinb@redhat.com>
7095
7096         * mdebugread.c (parse_symbol): For stEnd, we're done counting
7097         when iss is issNull.
7098
7099 2003-03-18  Kevin Buettner  <kevinb@redhat.com>
7100
7101         * mips-tdep.c (mips_register_name): Fix fencepost error involving
7102         NUM_REGS bounds check.
7103
7104 2003-03-18  Kevin Buettner  <kevinb@redhat.com>
7105
7106         * Makefile.in (mips-tdep.o): Add dependency on $(gdb_assert_h).
7107         * mips-tdep.c (gdb_assert.h): Include.
7108         (mips_generic_reg_names, mips_processor_reg_names): Make static.
7109         (mips_register_name): Handle integer registers explicitly.  Add
7110         bounds checking.
7111         (mips_r3041_reg_names, mips_r3051_reg_names, mips_r3081_reg_names)
7112         (mips_lsi33k_reg_names): Don't list integer registers; they're
7113         handled by mips_register_name() now.
7114         * config/mips/tm-irix3.h (MIPS_REGISTER_NAMES): Likewise.
7115         * config/mips/tm-irix6.h (MIPS_REGISTER_NAMES): Likewise.
7116         * config/mips/tm-mips.h (MIPS_REGISTER_NAMES): Likewise.
7117         * config/mips/tm-tx39.h (MIPS_REGISTER_NAMES): Likewise.
7118         * config/mips/tm-tx39l.h (MIPS_REGISTER_NAMES): Likewise.
7119
7120 2003-03-18  Andrew Cagney  <cagney@redhat.com>
7121
7122         * printcmd.c (print_scalar_formatted): Change VALADDR parameter to
7123         a void pointer.
7124         * gdbtypes.h (print_scalar_formatted): Update declaration.
7125         * expression.h (enum exp_opcode): Remove non-ISO C trailing comma.
7126
7127 2003-03-18  J. Brobecker  <brobecker@gnat.com>
7128
7129         * infrun.c (observer.h): Add #include.
7130         (normal_stop): Add call to observer_notify_normal_stop.
7131         * Makefile.in (infrun.o): Add dependency on observer.h.
7132
7133 2003-03-18  J. Brobecker  <brobecker@gnat.com>
7134
7135         Continuing work to convert the hppa targets to multiarch partial.
7136         * hppa-tdep.c (hppa_push_dummy_frame): Remove unused function
7137         parameter. Reformat comment.
7138         * config/pa/tm-hppa.h (hppa_push_dummy_frame): Update profile.
7139         (DEPRECATED_PUSH_DUMMY_FRAME): Update call to hppa_push_dummy_frame()
7140         to match new profile.
7141
7142 2003-03-18  J. Brobecker  <brobecker@gnat.com>
7143
7144         * hppa-tdep.c (hppa_push_dummy_frame): Remove hack which does not
7145         appear to be working in any case.
7146
7147 2003-03-18  J. Brobecker  <brobecker@gnat.com>
7148
7149         * observer.c (observer_test_first_observer): New static variable.
7150         (observer_test_second_observer): Likewise.
7151         (observer_test_third_observer): Likewise.
7152         (observer_test_first_notification_function): New static function.
7153         (observer_test_second_notification_function): Likewise.
7154         (observer_test_third_notification_function): Likewise.
7155
7156 2003-03-17  J. Brobecker  <brobecker@gnat.com>
7157
7158         * hppa-tdep.c (gdb_assert.h): Add missing #include.
7159         * somsolib.c (gdb_assert.h): Likewise.
7160         * Makefile.in (hppa-tdep.o): Add dependency on gdb_assert.h.
7161         (somsolib.o): Likewise.
7162
7163 2003-03-17  Andrew Cagney  <cagney@redhat.com>
7164
7165         * disasm.c (gdb_disassembly): Set di.mach using the architecture's
7166         BFD.  Simplify setting of di.endian.
7167
7168 2003-03-17  Andrew Cagney  <cagney@redhat.com>
7169
7170         * rs6000-tdep.c (ppc_floating_point_unit_p): New function.
7171         * ppc-tdep.h (ppc_floating_point_unit_p): Declare.
7172
7173         From Elena Zannoni  <ezannoni@redhat.com>
7174         * ppc-sysv-tdep.c (ppc_sysv_abi_push_arguments): Handle e500
7175         vector and floating-point parameters.
7176         (ppc_sysv_abi_use_struct_convention): Handle e500 struct return
7177         convention.
7178         (ppc_sysv_abi_broken_use_struct_convention): Ditto.
7179
7180 2003-03-17  Fernando Nasser  <fnasser@redhat.com>
7181
7182         * MAINTAINERS: Remove my name from several maintainership roles.
7183
7184 2003-03-17  Andrew Cagney  <cagney@redhat.com>
7185
7186         Fix frame off-by-one bug.
7187         * frame-unwind.h (frame_this_id_ftype): Replace
7188         frame_unwind_id_ftype.
7189         (frame_prev_register_ftype): Replace frame_unwind_reg_ftype.
7190         (struct frame_unwind): Replace "id" with "this_id".  Replace "reg"
7191         with "prev_register".
7192         * frame-unwind.c (frame_unwind_find_by_pc): Return
7193         legacy_saved_regs_unwind instead of trad_frame_unwind.  Update
7194         comment.
7195         * dummy-frame.c (cached_find_dummy_frame): Delete function.
7196         (dummy_frame_this_id): Replace dummy_frame_id_unwind.
7197         (dummy_frame_prev_register): Replace dummy_frame_register_unwind.
7198         (dummy_frame_unwind): Update.
7199         * sentinel-frame.c (sentinel_frame_prev_register): Replace
7200         sentinel_frame_register_unwind.
7201         (sentinel_frame_this_id): Replace sentinel_frame_id_unwind.
7202         (sentinel_frame_unwinder): Update.
7203         * frame.h (legacy_saved_regs_unwind): Replace trad_frame_unwind.
7204         (struct frame_info): Rename "unwind_cache" to "prologue_cache".
7205         * frame.c (create_sentinel_frame): Update. Initialize
7206         "prologue_cache" instead of "unwind_cache".
7207         (frame_register_unwind): Call this frame's prev_register with the
7208         next frame and this frame's prologue cache.
7209         (get_prev_frame): Simplify.  Always call prev frame's this_id with
7210         this frame and prev frame's prologue cache.  Document that this
7211         call is shifted one to the left when compared to the
7212         frame_register_unwind call.
7213         (legacy_saved_regs_prev_register): Replace
7214         frame_saved_regs_register_unwind.
7215         (legacy_saved_regs_this_id): Replace frame_saved_regs_id_unwind.
7216         (legacy_saved_regs_unwinder): Replace trad_frame_unwinder.
7217         (legacy_saved_regs_unwind): Replace trad_frame_unwind.
7218         * d10v-tdep.c (d10v_frame_this_id): Replace d10v_frame_id_unwind.
7219         (d10v_frame_unwind): Update.
7220         (d10v_frame_prev_register): Replace d10v_frame_register_unwind.
7221         (d10v_frame_unwind_cache): Replace this "fi" with "next_frame".
7222         (saved_regs_unwinder): Replace this "frame" with "next_frame", and
7223         "saved_regs" with "this_saved_regs".
7224
7225 2003-03-16  Andrew Cagney  <cagney@redhat.com>
7226
7227         * frame.c (frame_pop): Don't call target_store_registers.  Fix
7228         problem reported by Mark Kettenis.
7229
7230 2003-03-16  Mark Kettenis  <kettenis@gnu.org>
7231
7232         * i386-tdep.c (i386_register_type): Renamed from
7233         i386_register_virtual_type.  Adjust function signature.
7234         (i386_gdbarch_init): Set register_type instead of
7235         deprecated_max_register_raw_size,
7236         deprecated_max_register_virtual_size and register_virtual_type.
7237
7238 2003-03-14  Andrew Cagney  <cagney@redhat.com>
7239
7240         * frame.c (get_prev_frame): When a legacy frame, always call
7241         legacy_get_prev_frame.  Simplify unwind code using assumption that
7242         the unwinder is new.
7243         (legacy_get_prev_frame): Handle legacy sentinel frame unwind here.
7244         (legacy_frame_p): When no gdbarch_unwind_dummy_id, or
7245         SAVED_DUMMY_FRAME_TOS, assume a legacy frame.
7246
7247 2003-03-14  Andrew Cagney  <cagney@redhat.com>
7248
7249         * frame.c (get_saved_register): Delete function.
7250         * frame.h (get_saved_register): Delete declaration.
7251         * xstormy16-tdep.c: Update comment.
7252         * regcache.h: Update comments.
7253         * sparc-tdep.c (sparc_init_extra_frame_info): Instead of
7254         get_saved_register and extract_address, use
7255         frame_read_unsigned_register.
7256         (sparc_frame_saved_pc): Ditto.
7257         (sparc_get_saved_register): Instead of get_saved_register, use
7258         frame_register.
7259         (sparc_pop_frame): Ditto.
7260         * findvar.c: Update comments.
7261         (value_of_register): Call frame_register instead of
7262         get_saved_register.
7263         (value_from_register): Ditto.
7264         * config/sparc/tm-sparc.h: Update comment.
7265         * breakpoint.c: Update comment.
7266
7267 2003-03-14  Andrew Cagney  <cagney@redhat.com>
7268
7269         * gdbarch.sh (DEPRECATED_GET_SAVED_REGISTER): Replace
7270         GET_SAVED_REGISTER.
7271         * gdbarch.h, gdbarch.c: Re-generate.
7272         * frame.h: Update comments.
7273         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
7274         * x86-64-tdep.c (x86_64_init_abi): Update.
7275         * sparc-tdep.c (sparc_gdbarch_init): Update.
7276         * sh-tdep.c (sh_gdbarch_init): Update.
7277         * mips-tdep.c (mips_gdbarch_init): Update.
7278         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
7279         * cris-tdep.c (cris_gdbarch_init): Update.
7280         * ia64-tdep.c (ia64_gdbarch_init): Update.
7281         * frame.c (frame_register): Update.
7282         (get_saved_register): Update.
7283         * config/sparc/tm-sparc.h (DEPRECATED_GET_SAVED_REGISTER): Update.
7284
7285 2003-03-13  Andrew Cagney  <cagney@redhat.com>
7286
7287         * gdbarch.sh (DEPRECATED_POP_FRAME): Replace POP_FRAME.
7288         * gdbarch.h, gdbarch.c: Regenerate.
7289         * valops.c (hand_function_call): Update comment.
7290         * stack.c (return_command): Update comment.
7291         * config/sparc/tm-sparc.h (DEPRECATED_POP_FRAME): Update.
7292         * config/pa/tm-hppa.h (DEPRECATED_POP_FRAME): Update.
7293         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
7294         * x86-64-tdep.c (x86_64_init_abi): Update.
7295         * vax-tdep.c (vax_gdbarch_init): Update.
7296         * v850-tdep.c (v850_gdbarch_init): Update.
7297         * sparc-tdep.c (sparc_gdbarch_init): Update.
7298         * sh-tdep.c (sh_gdbarch_init): Update.
7299         * s390-tdep.c (s390_gdbarch_init): Update.
7300         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
7301         * ns32k-tdep.c (ns32k_gdbarch_init): Update.
7302         * mn10300-tdep.c (mn10300_gdbarch_init): Update.
7303         * mips-tdep.c (mips_gdbarch_init): Update.
7304         * mcore-tdep.c (mcore_gdbarch_init): Update.
7305         * m68k-tdep.c (m68k_gdbarch_init): Update.
7306         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
7307         * ia64-tdep.c (ia64_gdbarch_init): Update.
7308         * i386-tdep.c (i386_gdbarch_init): Update.
7309         * hppa-tdep.c (hppa_gdbarch_init): Update.
7310         * h8300-tdep.c (h8300_gdbarch_init): Update.
7311         * frv-tdep.c (frv_gdbarch_init): Update.
7312         * cris-tdep.c (cris_gdbarch_init): Update.
7313         * avr-tdep.c (avr_gdbarch_init): Update.
7314         * arm-tdep.c (arm_gdbarch_init): Update.
7315         * alpha-tdep.c (alpha_gdbarch_init): Update.
7316
7317 2003-03-13  Andrew Cagney  <cagney@redhat.com>
7318
7319         * frame.c (legacy_frame_p): New function.
7320         (get_prev_frame): Use legacy_frame_p.
7321         * frame.h (legacy_frame_p): Declare.
7322
7323 2003-03-13  D. Venkatasubramanian <dvenkat@noida.hcltech.com>
7324
7325         * MAINTAINERS (write after approval): Alphabetically
7326         listing corrected.
7327
7328 2003-03-13  D. Venkatasubramanian <dvenkat@noida.hcltech.com>
7329
7330         * MAINTAINERS (write after approval): Add myself.
7331
7332 2003-03-12  Andrew Cagney  <cagney@redhat.com>
7333
7334         * frame.c (get_prev_frame): Rename the frame parameter to
7335         "this_frame".
7336         (get_next_frame, legacy_get_prev_frame): Ditto.
7337
7338 2003-03-12  Andrew Cagney  <cagney@redhat.com>
7339
7340         * frame.c (get_current_frame): Check target_has_registers before
7341         checking target_has_stack.
7342         * eval.c (evaluate_subexp_standard): Use get_selected_frame,
7343         instead of deprecated_selected_frame.
7344         * findvar.c (value_of_register): Pass "frame", not
7345         deprecated_selected_frame, to value_of_builtin_reg.
7346
7347 2003-03-12  Andrew Cagney  <cagney@redhat.com>
7348
7349         * regcache.c (regcache_cooked_write_signed): New function.
7350         (regcache_cooked_write_unsigned): New function.
7351         (regcache_cooked_read_unsigned): Fix regnum in range assertion.
7352         (regcache_cooked_read_signed): Fix regnum in range assertion.
7353         * regcache.h (regcache_cooked_write_signed): Declare.
7354         (regcache_cooked_write_unsigned): Declare.
7355
7356 2003-03-12  Andrew Cagney  <cagney@redhat.com>
7357
7358         * gdbarch.sh (DEPRECATED_FRAME_SAVED_PC): Replace FRAME_SAVED_PC.
7359         * gdbarch.h, gdbarch.c: Re-generate.
7360         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
7361         * x86-64-tdep.h: Update.
7362         * x86-64-tdep.c (x86_64_init_abi): Update.
7363         * v850-tdep.c (v850_gdbarch_init): Update.
7364         * sparc-tdep.c (sparc_gdbarch_init): Update.
7365         * sh-tdep.c (sh_gdbarch_init): Update.
7366         * s390-tdep.c (s390_gdbarch_init): Update.
7367         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
7368         * ppc-linux-tdep.c (ppc_linux_init_abi): Update.
7369         * ns32k-tdep.c (ns32k_gdbarch_init): Update.
7370         * mn10300-tdep.c (mn10300_gdbarch_init): Update.
7371         * mips-tdep.c (mips_gdbarch_init): Update.
7372         * mcore-tdep.c (mcore_gdbarch_init): Update.
7373         * m68k-tdep.c (m68k_gdbarch_init): Update.
7374         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
7375         * ia64-tdep.c (ia64_gdbarch_init): Update.
7376         * i386-tdep.c (i386_gdbarch_init): Update.
7377         * i386-interix-tdep.c (i386_interix_init_abi): Update.
7378         * hppa-tdep.c (hppa_gdbarch_init): Update.
7379         * h8300-tdep.c (h8300_gdbarch_init): Update.
7380         * frv-tdep.c (frv_gdbarch_init): Update.
7381         * cris-tdep.c (cris_gdbarch_init): Update.
7382         * avr-tdep.c (avr_gdbarch_init): Update.
7383         * arm-tdep.c (arm_gdbarch_init): Update.
7384         * alpha-tdep.c (alpha_gdbarch_init): Update.
7385         * sh-tdep.c (sh_init_extra_frame_info): Update.
7386         (sh64_init_extra_frame_info): Update.
7387         * ns32knbsd-nat.c (frame_num_args): Update.
7388         * m68hc11-tdep.c (m68hc11_init_extra_frame_info): Update.
7389         * xstormy16-tdep.c (xstormy16_pop_frame): Update.
7390         (xstormy16_frame_chain_valid): Update.
7391         * vax-tdep.c (vax_saved_pc_after_call): Update.
7392         * v850-tdep.c (v850_frame_chain): Update.
7393         (v850_pop_frame): Update.
7394         (v850_init_extra_frame_info): Update.
7395         * sparc-tdep.c (setup_arbitrary_frame): Update.
7396         * ns32k-tdep.c (umax_frame_num_args): Update.
7397         * s390-tdep.c (s390_pop_frame_regular): Update.
7398         * mn10300-tdep.c (mn10300_frame_chain): Update.
7399         (mn10300_pop_frame_regular): Update.
7400         (mn10300_init_extra_frame_info): Update.
7401         * mips-tdep.c (mips_init_frame_pc_first): Update.
7402         (mips_frame_chain): Update.
7403         (mips_pop_frame): Update.
7404         * mcore-tdep.c (mcore_frame_chain): Update.
7405         (mcore_pop_frame): Update.
7406         (mcore_init_extra_frame_info): Update.
7407         * arch-utils.c (init_frame_pc_default): Update.
7408         * m68k-tdep.c (isi_frame_num_args): Update.
7409         (delta68_frame_num_args): Update.
7410         (news_frame_num_args): Update.
7411         * ia64-tdep.c (ia64_pop_frame_regular): Update.
7412         * alpha-tdep.c (alpha_init_frame_pc_first): Update.
7413         (alpha_frame_chain): Update.
7414         (alpha_pop_frame): Update.
7415         * hppa-tdep.c (hppa_saved_pc_after_call): Update.
7416         (hppa_init_extra_frame_info): Update.
7417         (hppa_frame_chain): Update.
7418         (hppa_frame_chain_valid): Update.
7419         * cris-tdep.c (cris_init_extra_frame_info): Update.
7420         * avr-tdep.c (avr_init_extra_frame_info): Update.
7421         * arm-tdep.c (arm_frame_chain_valid): Update.
7422         (arm_init_extra_frame_info): Update.
7423         (arm_pop_frame): Update.
7424         * frame.c (frame_pc_unwind): Update.
7425         * config/sparc/tm-sparc.h (DEPRECATED_FRAME_SAVED_PC): Update.
7426         (DEPRECATED_INIT_FRAME_PC_FIRST): Update.
7427         * config/rs6000/tm-rs6000.h (DEPRECATED_INIT_FRAME_PC_FIRST): Update.
7428         * config/pa/tm-hppa.h (DEPRECATED_FRAME_SAVED_PC): Update.
7429         * config/m68k/tm-delta68.h (DEPRECATED_FRAME_SAVED_PC): Update.
7430         * config/m68k/tm-linux.h (DEPRECATED_FRAME_SAVED_PC): Update.
7431
7432 2003-03-12  Andrew Cagney  <cagney@redhat.com>
7433
7434         Eliminate the need for POP_FRAME.
7435         * frame.c (do_frame_unwind_register): New function.
7436         (frame_pop): When no POP_FRAME, pop the frame using register
7437         unwind and a scratch regcache.
7438         (frame_saved_regs_pop): Delete function.
7439         (trad_frame_unwinder): Update.
7440         * d10v-tdep.c (d10v_frame_pop): Delete function.
7441         (d10v_frame_unwind): Update.
7442         * sentinel-frame.c (sentinel_frame_pop): Delete function.
7443         (sentinel_frame_unwinder): Update.
7444         * dummy-frame.c (dummy_frame_pop): Delete function.
7445         (dummy_frame_unwind): Update.
7446         * frame-unwind.h (frame_unwind_pop_ftype): Delete definition.
7447         (struct frame_unwind): Update.
7448
7449 2003-03-11  Kevin Buettner  <kevinb@redhat.com>
7450
7451         * mips-tdep.c (mips_ecoff_reg_to_regnum): Rename to
7452         mips_dwarf_dwarf2_ecoff_reg_to_regnum().
7453         (mips_dwarf_dwarf2_ecoff_reg_to_regnum, mips_stab_reg_to_regnum):
7454         Do range checks on register number obtained from debugging info.
7455         (mips_gdbarch_init): Call set_gdbarch_dwarf_reg_to_regnum() and
7456         set_gdbarch_dwarf2_reg_to_regnum().  Adjust call of
7457         set_gdbarch_ecoff_reg_to_regnum() to account for new name of
7458         mapping function.
7459         (do_fp_register_row): Fix typo which caused double type to be
7460         used when attempting to unpack a float.
7461
7462 2003-03-11  J. Brobecker  <brobecker@gnat.com>
7463
7464         * breakpoint.c (bpstat_stop_status): Fix a small memory leak.
7465
7466 2003-03-11  Andrew Cagney  <cagney@redhat.com>
7467
7468         * frame.c (deprecated_update_frame_pc_hack): Don't assume a next
7469         frame.  Problem found by Corinna Vinschen.
7470
7471 2003-03-11  Pierre Muller  <muller@ics.u-strasbg.fr>
7472
7473         * doublest.c (floatformat_from_length): Accept also
7474         the real size of 'long double' type.
7475
7476 2003-03-10  Daniel Jacobowitz  <drow@mvista.com>
7477
7478         From Klee Dienes <kdienes@apple.com>:
7479         * breakpoint.c (bpstat_copy): Copy the command lines as well
7480         as the old value, to match what is freed in bpstat_clear.
7481
7482 2003-03-10  David Carlton  <carlton@math.stanford.edu>
7483
7484         * minsyms.c (add_minsym_to_hash_table): Replace
7485         DEPRECATED_SYMBOL_NAME by SYMBOL_LINKAGE_NAME.
7486         (compare_minimal_symbols, compact_minimal_symbols)
7487         (install_minimal_symbols, find_solib_trampoline_target): Ditto.
7488         (lookup_minimal_symbol_text): Use strcmp on linkage names instead
7489         of DEPRECATED_SYMBOL_MATCHES_NAME.
7490         (lookup_minimal_symbol_solib_trampoline): Ditto.
7491
7492 2003-03-10  Andrew Cagney  <cagney@redhat.com>
7493
7494         * regcache.h (regcache_cooked_read_ftype): Define.
7495         (regcache_save, regcache_restore): Add a cooked_read parameter.
7496         * regcache.c (regcache_save, regcache_restore): Update.
7497         (do_cooked_read): New function.
7498         (regcache_cpy): Pass do_cooked_read to regcache_save and
7499         regcache_restore.
7500
7501 2003-03-10  Andrew Cagney  <cagney@redhat.com>
7502
7503         * gdbarch.sh (DEPRECATED_FRAME_SAVED_PC): Replace FRAME_SAVED_PC.
7504         * gdbarch.h, gdbarch.c: Re-generate.
7505         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
7506         * x86-64-tdep.h: Update.
7507         * x86-64-tdep.c (x86_64_init_abi): Update.
7508         * v850-tdep.c (v850_gdbarch_init): Update.
7509         * sparc-tdep.c (sparc_gdbarch_init): Update.
7510         * sh-tdep.c (sh_gdbarch_init): Update.
7511         * s390-tdep.c (s390_gdbarch_init): Update.
7512         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
7513         * ppc-linux-tdep.c (ppc_linux_init_abi): Update.
7514         * ns32k-tdep.c (ns32k_gdbarch_init): Update.
7515         * mn10300-tdep.c (mn10300_gdbarch_init): Update.
7516         * mips-tdep.c (mips_gdbarch_init): Update.
7517         * mcore-tdep.c (mcore_gdbarch_init): Update.
7518         * m68k-tdep.c (m68k_gdbarch_init): Update.
7519         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
7520         * ia64-tdep.c (ia64_gdbarch_init): Update.
7521         * i386-tdep.c (i386_gdbarch_init): Update.
7522         * i386-interix-tdep.c (i386_interix_init_abi): Update.
7523         * hppa-tdep.c (hppa_gdbarch_init): Update.
7524         * h8300-tdep.c (h8300_gdbarch_init): Update.
7525         * frv-tdep.c (frv_gdbarch_init): Update.
7526         * cris-tdep.c (cris_gdbarch_init): Update.
7527         * avr-tdep.c (avr_gdbarch_init): Update.
7528         * arm-tdep.c (arm_gdbarch_init): Update.
7529         * alpha-tdep.c (alpha_gdbarch_init): Update.
7530         * sh-tdep.c (sh_init_extra_frame_info): Update.
7531         (sh64_init_extra_frame_info): Update.
7532         * ns32knbsd-nat.c (frame_num_args): Update.
7533         * m68hc11-tdep.c (m68hc11_init_extra_frame_info): Update.
7534         * xstormy16-tdep.c (xstormy16_pop_frame): Update.
7535         (xstormy16_frame_chain_valid): Update.
7536         * vax-tdep.c (vax_saved_pc_after_call): Update.
7537         * v850-tdep.c (v850_frame_chain): Update.
7538         (v850_pop_frame): Update.
7539         (v850_init_extra_frame_info): Update.
7540         * sparc-tdep.c (setup_arbitrary_frame): Update.
7541         * ns32k-tdep.c (umax_frame_num_args): Update.
7542         * s390-tdep.c (s390_pop_frame_regular): Update.
7543         * mn10300-tdep.c (mn10300_frame_chain): Update.
7544         (mn10300_pop_frame_regular): Update.
7545         (mn10300_init_extra_frame_info): Update.
7546         * mips-tdep.c (mips_init_frame_pc_first): Update.
7547         (mips_frame_chain): Update.
7548         (mips_pop_frame): Update.
7549         * mcore-tdep.c (mcore_frame_chain): Update.
7550         (mcore_pop_frame): Update.
7551         (mcore_init_extra_frame_info): Update.
7552         * arch-utils.c (init_frame_pc_default): Update.
7553         * m68k-tdep.c (isi_frame_num_args): Update.
7554         (delta68_frame_num_args): Update.
7555         (news_frame_num_args): Update.
7556         * ia64-tdep.c (ia64_pop_frame_regular): Update.
7557         * alpha-tdep.c (alpha_init_frame_pc_first): Update.
7558         (alpha_frame_chain): Update.
7559         (alpha_pop_frame): Update.
7560         * hppa-tdep.c (hppa_saved_pc_after_call): Update.
7561         (hppa_init_extra_frame_info): Update.
7562         (hppa_frame_chain): Update.
7563         (hppa_frame_chain_valid): Update.
7564         * cris-tdep.c (cris_init_extra_frame_info): Update.
7565         * avr-tdep.c (avr_init_extra_frame_info): Update.
7566         * arm-tdep.c (arm_frame_chain_valid): Update.
7567         (arm_init_extra_frame_info): Update.
7568         (arm_pop_frame): Update.
7569         * frame.c (frame_pc_unwind): Update.
7570         * config/sparc/tm-sparc.h (DEPRECATED_FRAME_SAVED_PC): Update.
7571         (DEPRECATED_INIT_FRAME_PC_FIRST): Update.
7572         * config/rs6000/tm-rs6000.h (DEPRECATED_INIT_FRAME_PC_FIRST): Update.
7573         * config/pa/tm-hppa.h (DEPRECATED_FRAME_SAVED_PC): Update.
7574         * config/m68k/tm-delta68.h (DEPRECATED_FRAME_SAVED_PC): Update.
7575         * config/m68k/tm-linux.h (DEPRECATED_FRAME_SAVED_PC): Update.
7576
7577 2003-03-10  Andrew Cagney  <cagney@redhat.com>
7578
7579         * gdbarch.sh (gdbarch_unwind_pc): New method.
7580         * gdbarch.h, gdbarch.c: Regenerate.
7581         * frame.c (frame_pc_unwind): Rewrite.  Prefer gdbarch_unwind_pc,
7582         but use read_pc and FRAME_SAVED_PC as fall backs.
7583         (frame_saved_regs_pc_unwind): Delete function.
7584         (trad_frame_unwinder): Update.
7585         * frame-unwind.h (frame_unwind_pc_ftype): Delete declaration.
7586         (struct frame_unwind): Update.
7587         * dummy-frame.c (dummy_frame_pc_unwind): Delete function.
7588         (dummy_frame_unwind): Update.
7589         * sentinel-frame.c (sentinel_frame_pc_unwind): Delete function.
7590         (sentinel_frame_unwinder): Update.
7591         * d10v-tdep.c (d10v_frame_pc_unwind): Delete function.
7592         (d10v_frame_unwind): Update.
7593         (d10v_unwind_pc): New function.
7594         (d10v_gdbarch_init): Set unwind_pc.
7595
7596 2003-03-10  Andrew Cagney  <cagney@redhat.com>
7597
7598         * gdbarch.h: Re-generate.
7599
7600         * d10v-tdep.c (d10v_frame_register_unwind): Correctly unwind the
7601         PC.
7602         (d10v_frame_pop): Unwind the PC, and not the LR, when restoring
7603         the PC register.
7604
7605 2003-03-08  Mark Kettenis  <kettenis@gnu.org>
7606
7607         * gdbarch.sh (save_dummy_frame_tos): Add comment.
7608
7609 2003-03-08  Andrew Cagney  <cagney@redhat.com>
7610
7611         * cli-out.c: Update copyright.
7612         (cli_out_data): Define typedef.  Use instead of ui_out_data.
7613
7614 2003-03-08  Andrew Cagney  <cagney@redhat.com>
7615
7616         * valarith.c (value_subscripted_rvalue): Copy the array's REGNO to
7617         the result.
7618
7619 2003-03-07  Andrew Cagney  <cagney@redhat.com>
7620
7621         * gdbarch.sh: Don't generate two macro definitions when an
7622         undefined macro taking no arguments.
7623         * gdbarch.h: Regenerate.
7624
7625 2002-03-07  Michal Ludvig  <mludvig@suse.cz>
7626
7627         * x86-64-tdep.c (x86_64_save_dummy_frame_tos)
7628         (x86_64_unwind_dummy_id): New functions.
7629         (x86_64_init_abi): Register these two new functions.
7630
7631 2003-03-07  Michal Ludvig  <mludvig@suse.cz>
7632
7633         * x86-64-tdep.c (x86_64_function_has_prologue): New function.
7634         (x86_64_skip_prologue): Move prologue detection to
7635         separate function.
7636         * x86-64-tdep.h (x86_64_function_has_prologue): New prototype.
7637
7638 2003-03-05  Andrew Cagney  <cagney@redhat.com>
7639
7640         * d10v-tdep.c (d10v_unwind_dummy_id): New function.
7641         (d10v_gdbarch_init): Set unwind_dummy_id and save_dummy_frame_tos.
7642         * frame.c (get_prev_frame): Restructure the frame ID unwind code
7643         to use unwind_dummy_id when a dummy frame.
7644         * gdbarch.sh (unwind_dummy_id): New multi-arch method with
7645         predicate.
7646         * gdbarch.h, gdbarch.c: Regneerate.
7647
7648 2003-03-05  Andrew Cagney  <cagney@redhat.com>
7649
7650         * d10v-tdep.c (struct d10v_unwind_cache): Add field "base".
7651         (d10v_frame_unwind_cache): Rewrite code computing the base and SP.
7652         Do not use d10v_read_sp or d10v_read_fp when obtaining register
7653         values.
7654
7655 2003-03-05  Andrew Cagney  <cagney@redhat.com>
7656
7657         * d10v-tdep.c (struct frame_extra_info): Delete unused structure.
7658         (struct d10v_unwind_cache): Delete field "frameless".  Replace
7659         "next_addr" with "sp_offset".  Add "r11_offset".
7660         (d10v_frame_unwind_cache): Update.
7661         (prologue_find_regs): Update.  When "mv r11, sp", save the
7662         "sp_offset" in "r11_offset".  Recognize "st rn, @r11", note that
7663         RN was saved in r11_offset.
7664
7665 2003-03-05  Andrew Cagney  <cagney@redhat.com>
7666
7667         * frame.c (deprecated_update_frame_pc_hack): Also update the the
7668         cached PC value in the next frame.
7669
7670 2003-03-05  Andrew Cagney  <cagney@redhat.com>
7671
7672         * frame.h (struct frame_info): Replace "id_unwind_cache_p" and
7673         "id_unwind_cache" with "id".
7674         (frame_id_unwind): Delete declaration.
7675         * frame.c (frame_id_unwind): Delete function.
7676         (get_prev_frame): Call the frame id unwind method directly.  Store
7677         the returned next frame's ID value in NEXT_FRAME.  Note that there
7678         is a problem with the wrong unwind ID being called with the wrong
7679         unwind cache.
7680
7681 2003-03-05  Daniel Jacobowitz  <drow@mvista.com>
7682
7683         * Makefile.in (FLAGS_TO_PASS): Add LDFLAGS.
7684
7685 2003-03-05  James Ingham <jingham@apple.com>
7686             Daniel Jacobowitz  <drow@mvista.com>
7687
7688         * cp-abi.c: Include "command.h", "gdbcmd.h", and "ui-out.h".
7689         (auto_cp_abi): New variable.
7690         (current_cp_abi, num_cp_abis): Make static.
7691         (CP_ABI_MAX): Define.
7692         (cp_abis): Turn into an array.
7693         (value_virtual_fn_field): Fix formatting.
7694         (switch_to_cp_abi, register_cp_abi): Update.  register_cp_abi now
7695         takes a pointer.
7696         (set_cp_abi_as_auto_default, set_cp_abi_cmd, show_cp_abi_cmd)
7697         (list_cp_abis, _initialize_cp_abi): New functions.
7698         * cp-abi.h: Add prototype for set_cp_abi_as_auto_default.  Remove
7699         declarations for cp_abis, num_cp_abis, current_cp_abi, and
7700         switch_to_cp_abi.  Update prototype for register_cp_abi.
7701         * Makefile.in (cp-abi.o): Update dependencies.
7702         * minsyms.c (install_minimal_symbols): Call set_cp_abi_as_auto_default
7703         instead of switch_to_cp_abi.
7704         * gnu-v2-abi.c (_initialize_gnu_v2_abi): Likewise.  Update call to
7705         register_cp_abi.
7706         * gnu-v3-abi.c (_initialize_gnu_v3_abi): Update call to
7707         register_cp_abi.
7708         * hpacc-abi.c (_initialize_hpacc_abi): Likewise.
7709
7710 2003-03-05  Daniel Jacobowitz  <drow@mvista.com>
7711
7712         * dwarf2expr.c (new_dwarf_expr_context): Add (void) to definition.
7713         * dwarf2loc.c: Include "regcache.h".
7714         (dwarf_expr_read_reg): Rename regnum argument to dwarf_regnum.  Use
7715         register_size.
7716         * Makefile.in (dwarf2loc.o): Update dependencies.
7717
7718 2003-03-04  Theodore A. Roth  <troth@openavr.org>
7719
7720         * avr-tdep.c (avr_io_reg_read_command): Fix to handle case when the
7721         number of io registers reported by remote target is not a multiple of
7722         step.
7723
7724 2003-03-04  David Carlton  <carlton@math.stanford.edu>
7725
7726         * symtab.c (lookup_partial_symbol): Add linkage_name argument.
7727         (lookup_symbol_aux_psymtabs): Update call to
7728         lookup_partial_symbol.
7729         (lookup_transparent_type, find_main_psymtab)
7730         (make_symbol_overload_list): Ditto.
7731
7732 2003-03-04  Kazu Hirata  <kazu@cs.umass.edu>
7733
7734         * MAINTAINERS (Write after approval): Update my email address.
7735
7736 2003-03-03  Andrew Cagney  <cagney@redhat.com>
7737
7738         Make MAX_REGISTER_RAW_SIZE and MAX_REGISTER_VIRTUAL_SIZE optional.
7739         * gdbarch.sh (DEPRECATED_MAX_REGISTER_RAW_SIZE): Variable with
7740         predicate.  Replace MAX_REGISTER_RAW_SIZE.
7741         (DEPRECATED_MAX_REGISTER_VIRTUAL_SIZE): Ditto for
7742         MAX_REGISTER_VIRTUAL_SIZE.
7743         * regcache.c (legacy_max_register_raw_size): New function.
7744         (legacy_max_register_virtual_size): New function.
7745         * defs.h (MAX_REGISTER_VIRTUAL_SIZE): Define.
7746         (MAX_REGISTER_RAW_SIZE): Define.
7747         (legacy_max_register_raw_size): Declare.
7748         (legacy_max_register_virtual_size): Declare.
7749         * config/sparc/tm-sparc.h (DEPRECATED_MAX_REGISTER_RAW_SIZE)
7750         (DEPRECATED_MAX_REGISTER_VIRTUAL_SIZE): Update.
7751         * config/sparc/tm-sp64.h (DEPRECATED_MAX_REGISTER_RAW_SIZE)
7752         (DEPRECATED_MAX_REGISTER_VIRTUAL_SIZE): Ditto.
7753         * config/pa/tm-hppa.h (DEPRECATED_MAX_REGISTER_RAW_SIZE)
7754         (DEPRECATED_MAX_REGISTER_VIRTUAL_SIZE): Ditto.
7755         * config/pa/tm-hppa64.h (DEPRECATED_MAX_REGISTER_RAW_SIZE): Ditto.
7756         * config/ia64/tm-ia64.h (DEPRECATED_MAX_REGISTER_RAW_SIZE): Ditto.
7757         * config/i386/tm-ptx.h (DEPRECATED_MAX_REGISTER_RAW_SIZE): Ditto.
7758         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
7759         * vax-tdep.c (vax_gdbarch_init): Update.
7760         * v850-tdep.c (v850_gdbarch_init): Update.
7761         * sparc-tdep.c (sparc_gdbarch_init): Update.
7762         * sh-tdep.c (sh_gdbarch_init): Update.
7763         * s390-tdep.c (s390_gdbarch_init): Update.
7764         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
7765         * ns32k-tdep.c (ns32k_gdbarch_init): Update.
7766         * mn10300-tdep.c (mn10300_gdbarch_init): Update.
7767         * mips-tdep.c (mips_gdbarch_init): Update.
7768         * mcore-tdep.c (mcore_gdbarch_init): Update.
7769         * m68k-tdep.c (m68k_gdbarch_init): Update.
7770         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
7771         * ia64-tdep.c (ia64_gdbarch_init): Update.
7772         * i386-tdep.c (i386_gdbarch_init): Update.
7773         * hppa-tdep.c (hppa_gdbarch_init): Update.
7774         * h8300-tdep.c (h8300_gdbarch_init): Update.
7775         * frv-tdep.c (frv_gdbarch_init): Update.
7776         * cris-tdep.c (cris_gdbarch_init): Update.
7777         * avr-tdep.c (avr_gdbarch_init): Update.
7778         * arm-tdep.c (arm_gdbarch_init): Update.
7779         * alpha-tdep.c (alpha_gdbarch_init): Update.
7780         * d10v-tdep.c (d10v_gdbarch_init): Do not set
7781         max_register_raw_size or max_register_virtual_size.
7782
7783 2003-03-03  David Carlton  <carlton@math.stanford.edu>
7784
7785         * symtab.h (DEPRECATED_SYMBOL_MATCHES_NAME): Rename from
7786         SYMBOL_MATCHES_NAME, add comment.
7787         (SYMBOL_MATCHES_NATURAL_NAME): New.
7788         * minsyms.c (lookup_minimal_symbol_solib_trampoline): Replace
7789         SYMBOL_MATCHES_NAME with DEPRECATED_SYMBOL_MATCHES_NAME.
7790         (lookup_minimal_symbol, lookup_minimal_symbol_text): Ditto.
7791         * symtab.c (lookup_partial_symbol): Use
7792         SYMBOL_MATCHES_NATURAL_NAME, not SYMBOL_MATCHES_NAME.  Delete
7793         unhelpful comment.
7794         (lookup_block_symbol): Use SYMBOL_MATCHES_NATURAL_NAME, not
7795         SYMBOL_MATCHES_NAME.
7796         Fix for PR c++/33.
7797
7798 2003-03-03  David Carlton  <carlton@math.stanford.edu>
7799
7800         * symtab.h (SYMBOL_MATCHES_REGEXP): Delete.
7801         * symtab.c (search_symbols): Replace uses of SYMBOL_MATCHES_REGEXP
7802         by regexp matching against SYMBOL_NATURAL_NAME.
7803
7804 2003-03-03  David Carlton  <carlton@math.stanford.edu>
7805
7806         * linespec.c (find_method): Extract code into collect_methods.
7807         (collect_methods): New.
7808
7809 2003-03-02  Mark Kettenis  <kettenis@gnu.org>
7810
7811         * i386bsd-tdep.c (i386bsd_sigcontext_addr): Use get_next_frame and
7812         get_frame_base.
7813
7814         * i386-tdep.c (i386_pe_skip_trampoline_code): Replace usage of
7815         DEPRECATED_SYMBOL_NAME with SYMBOL_LINKAGE_NAME.
7816
7817 2003-03-02  Stephane Carrez  <stcarrez@nerim.fr>
7818
7819         * arch-utils.c (generic_register_byte): Fix to use the loop index
7820         and not regnum when summing the size of all registers up to regnum.
7821
7822 2003-03-01  Andrew Cagney  <cagney@redhat.com>
7823
7824         * gdbarch.sh (DEPRECATED_FRAME_INIT_SAVED_REGS): Rename
7825         FRAME_INIT_SAVED_REGS.
7826         * gdbarch.h, gdbarch.c: Regenerate.
7827         * stack.c (frame_info): Update.
7828         * sh-tdep.c (sh_find_callers_reg, sh64_get_saved_pr): Update.
7829         (sh_init_extra_frame_info, sh64_init_extra_frame_info): Update.
7830         (sh64_get_saved_register, sh_pop_frame, sh64_pop_frame): Update.
7831         * ns32k-tdep.c (ns32k_pop_frame): Update.
7832         * mips-tdep.c (mips_pop_frame): Update.
7833         * m68hc11-tdep.c (m68hc11_pop_frame): Update.
7834         * ia64-tdep.c (ia64_frame_chain): Update.
7835         (ia64_frame_saved_pc, ia64_get_saved_register): Update.
7836         (ia64_frameless_function_invocation): Update.
7837         (ia64_init_extra_frame_info): Update.
7838         (ia64_pop_frame_regular): Update.
7839         * frame.h (struct frame_info): Update comment.
7840         (DEPRECATED_FRAME_INIT_SAVED_REGS): Rename macro.
7841         * frame.c (frame_saved_regs_register_unwind): Update.
7842         (frame_saved_regs_register_unwind): Update.
7843         (deprecated_generic_get_saved_register): Update.
7844         * cris-tdep.c: Update comment.
7845         * config/sparc/tm-sparc.h (DEPRECATED_FRAME_INIT_SAVED_REGS):
7846         Rename macro.
7847         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
7848         * x86-64-tdep.c (x86_64_init_abi): Update.
7849         * vax-tdep.c (vax_gdbarch_init): Update.
7850         * v850-tdep.c (v850_gdbarch_init): Update.
7851         * sparc-tdep.c (sparc_gdbarch_init): Update.
7852         * sh-tdep.c (sh_gdbarch_init): Update.
7853         * s390-tdep.c (s390_gdbarch_init): Update.
7854         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
7855         * ppc-linux-tdep.c (ppc_linux_init_abi): Update.
7856         * ns32k-tdep.c (ns32k_gdbarch_init): Update.
7857         * mn10300-tdep.c (mn10300_gdbarch_init): Update.
7858         * mips-tdep.c (mips_gdbarch_init): Update.
7859         * mcore-tdep.c (mcore_gdbarch_init): Update.
7860         * m68k-tdep.c (m68k_gdbarch_init): Update.
7861         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
7862         * ia64-tdep.c (ia64_gdbarch_init): Update.
7863         * i386-tdep.c (i386_gdbarch_init): Update.
7864         * frv-tdep.c (frv_gdbarch_init): Update.
7865         * avr-tdep.c (avr_gdbarch_init): Update.
7866         * arm-tdep.c (arm_gdbarch_init): Update.
7867         * alpha-tdep.c (alpha_gdbarch_init): Update.
7868
7869 2003-03-01  Andrew Cagney  <cagney@redhat.com>
7870
7871         * main.c (captured_main): Add OPT_WINDOWS and OPT_NOWINDOWS to
7872         option enum and switch.  When no windows, set the interpreter to
7873         INTERP_CONSOLE.
7874
7875 2003-03-01  Andrew Cagney  <cagney@redhat.com>
7876
7877         * main.c (captured_main): Replace magic option characters with an
7878         enum.
7879
7880 2003-03-01  Andrew Cagney  <cagney@redhat.com>
7881
7882         * gdbarch.sh (DEPRECATED_INIT_EXTRA_FRAME_INFO): Rename
7883         INIT_EXTRA_FRAME_INFO.
7884         * gdbarch.h, gdbarch.c: Regenerate.
7885         * arm-tdep.c: Update comments.
7886         * sh-tdep.c, mcore-tdep.c, m68hc11-tdep.c: Ditto.
7887         * i386-interix-tdep.c, hppa-tdep.c, h8300-tdep.c: Ditto.
7888         * frame.h, avr-tdep.c: Ditto.
7889         * frame.c (get_prev_frame): DEPRECATED_INIT_EXTRA_FRAME_INFO.
7890         (create_new_frame, legacy_get_prev_frame): Ditto.
7891         * config/sparc/tm-sparc.h (DEPRECATED_INIT_EXTRA_FRAME_INFO): Rename.
7892         * config/pa/tm-hppa.h (DEPRECATED_INIT_EXTRA_FRAME_INFO): Rename.
7893         * xstormy16-tdep.c (xstormy16_gdbarch_init): Initialize
7894         deprecated_init_extra_frame_info instead of init_extra_frame_info.
7895         * x86-64-tdep.c (x86_64_init_abi): Ditto.
7896         * v850-tdep.c (v850_gdbarch_init): Ditto.
7897         * sparc-tdep.c (sparc_gdbarch_init): Ditto.
7898         * sh-tdep.c (sh_gdbarch_init): Ditto.
7899         * s390-tdep.c (s390_gdbarch_init): Ditto.
7900         * ppc-linux-tdep.c (ppc_linux_init_abi): Ditto.
7901         * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
7902         * mips-tdep.c (mips_gdbarch_init): Ditto.
7903         * mcore-tdep.c (mcore_gdbarch_init): Ditto.
7904         * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
7905         * ia64-tdep.c (ia64_gdbarch_init): Ditto.
7906         * i386-interix-tdep.c (i386_interix_init_abi): Ditto.
7907         * hppa-tdep.c (hppa_gdbarch_init): Ditto.
7908         * h8300-tdep.c (h8300_gdbarch_init): Ditto.
7909         * frv-tdep.c (frv_gdbarch_init): Ditto.
7910         * cris-tdep.c (cris_gdbarch_init): Ditto.
7911         * avr-tdep.c (avr_gdbarch_init): Ditto.
7912         * arm-tdep.c (arm_gdbarch_init): Ditto.
7913         * alpha-tdep.c (alpha_gdbarch_init): Ditto.
7914         * rs6000-tdep.c (rs6000_gdbarch_init): Ditto.
7915
7916 2003-03-01  Andrew Cagney  <cagney@redhat.com>
7917
7918         * gdbarch.sh (register_type): New function with predicate.
7919         (REGISTER_VIRTUAL_TYPE): Change to function with predicate.
7920         * gdbarch.h, gdbarch.c: Re-generate.
7921         * arch-utils.c (generic_register_byte): Use generic_register_size.
7922         (generic_register_size): When available, use
7923         gdbarch_register_type.
7924         * regcache.c (init_regcache_descr): When available, initialize the
7925         register type array using gdbarch_register_type.  If the
7926         architecture supplies gdbarch_register_type, do not use the legacy
7927         regcache layout.
7928         * d10v-tdep.c (d10v_register_type): Replace
7929         d10v_register_virtual_type.
7930         (d10v_gdbarch_init): Set register_type instead of
7931         register_virtual_type.
7932
7933 2003-03-01  Andrew Cagney  <cagney@redhat.com>
7934
7935         * Makefile.in (ax-gdb.o): Update dependencies.
7936         * ax-gdb.c: Include "regcache.h".
7937         (gen_expr): Use register_type instead of REGISTER_VIRTUAL_TYPE.
7938         * findvar.c (value_of_register): Ditto.
7939         * infcmd.c (default_print_registers_info): Ditto.
7940
7941 2003-03-01  Mark Kettenis  <kettenis@gnu.org>
7942
7943         * i386-linux-tdep.c (find_minsym_and_objfile): Replace usage of
7944         DEPRECATED_SYMBOL_NAME with SYMBOL_LINKAGE_NAME.
7945
7946 2003-03-01  Mark Kettenis  <kettenis@gnu.org>
7947
7948         * i386-linux-tdep.c (find_minsym_and_objfile): Use strcmp instead
7949         of STREQ.
7950
7951 2003-02-28  Daniel Jacobowitz  <drow@mvista.com>
7952
7953         * Makefile.in (dwarf2loc.o): Update dependencies.
7954         * ax-gdb.c (gen_var_ref): Handle LOC_COMPUTED and LOC_COMPUTED_ARG.
7955         * dwarf2expr.c (read_uleb128, read_sleb128): Make non-static.
7956         * dwarf2expr.h (read_uleb128, read_sleb128): Add prototypes.
7957         * dwarf2loc.c: Include "ax.h" and "ax-gdb.h".
7958         (locexpr_tracepoint_var_ref): New function.
7959         (dwarf2_locexpr_funcs): Add locexpr_tracepoint_var_ref.
7960
7961 2003-02-28  Andrew Cagney  <cagney@redhat.com>
7962
7963         * regcache.c (register_size): New function.
7964         * regcache.h (register_size): Declare
7965         * d10v-tdep.c: Use register_size instead of REGISTER_RAW_SIZE, use
7966         max_register_size instead of MAX_REGISTER_RAW_SIZE.
7967
7968 2003-02-28  David Carlton  <carlton@math.stanford.edu>
7969
7970         * linespec.c (decode_compound): Extract code into find_method.
7971         (find_method): New.
7972
7973 2003-02-28  J. Brobecker  <brobecker@gnat.com>
7974
7975         * Makefile.in: Add rules to build and link in observer.o.
7976
7977 2003-02-27  J. Brobecker  <brobecker@gnat.com>
7978
7979         * observer.c: Minor comments edits.
7980
7981 2003-02-27  J. Brobecker  <brobecker@gnat.com>
7982
7983         * observer.h, observer.c: New file.
7984
7985 2003-02-27  Andrew Cagney  <cagney@redhat.com>
7986
7987         * arm-tdep.c (gdb_print_insn_arm): Rename _bfd to just bfd.
7988
7989 2003-02-27  Stephane Carrez  <stcarrez@nerim.fr>
7990
7991         * m68hc11-tdep.c (M6811_OP_LDX_EXT, M6811_OP_STS_EXT): New defines.
7992         (M6812_OP_STS_EXT): Likewise.
7993         (m6811_prologue): Use the above to recognize prologue.
7994         (m6812_prologue): Likewise.
7995
7996 2003-02-27  David Carlton  <carlton@math.stanford.edu>
7997
7998         * symfile.c (compare_symbols): Use SYMBOL_NATURAL_NAME, not
7999         SYMBOL_PRINT_NAME.
8000         (compare_psymbols): Ditto.
8001         * symtab.c (lookup_partial_symbol, lookup_block_symbol): Ditto.
8002
8003 2003-02-27  Michael Snyder  <msnyder@redhat.com>
8004
8005         * f-lang.c (build_fortran_types): New function.
8006         (_initialize_f_language): Gdbarch-register built-in fortran types.
8007         * doublest.c (extract_floating): Fix warning text.
8008
8009 2003-02-27  Andrew Cagney  <cagney@redhat.com>
8010
8011         * gdbarch.sh (DEPRECATED_PUSH_DUMMY_FRAME): Procedure with
8012         predicate.  Replaces PUSH_DUMMY_FRAME.
8013         * gdbarch.h, gdbarch.c: Regnerate.
8014         * valops.c (hand_function_call): Update.  Call
8015         generic_push_dummy_frame directly.
8016         * vax-tdep.c (vax_gdbarch_init): Update.
8017         * sparc-tdep.c (sparc_gdbarch_init): Update.
8018         * ns32k-tdep.c (ns32k_gdbarch_init): Update.
8019         * m68k-tdep.c (m68k_gdbarch_init): Update.
8020         * hppa-tdep.c (hppa_gdbarch_init): Update.
8021         * alpha-tdep.c (alpha_gdbarch_init): Update.
8022         * config/sparc/tm-sparc.h (DEPRECATED_PUSH_DUMMY_FRAME): Update.
8023         * config/pa/tm-hppa.h (DEPRECATED_PUSH_DUMMY_FRAME): Update.
8024         * inferior.h (PUSH_DUMMY_FRAME): Delete definition.
8025         * xstormy16-tdep.c (xstormy16_gdbarch_init): Don't set
8026         push_dummy_frame to generic_push_dummy_frame.
8027         * v850-tdep.c (v850_gdbarch_init): Ditto.
8028         * sh-tdep.c (sh_gdbarch_init): Ditto.
8029         * s390-tdep.c (s390_gdbarch_init): Ditto.
8030         * rs6000-tdep.c (rs6000_gdbarch_init): Ditto.
8031         * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
8032         * mips-tdep.c (mips_gdbarch_init): Ditto.
8033         * mcore-tdep.c (mcore_gdbarch_init): Ditto.
8034         * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
8035         * ia64-tdep.c (ia64_gdbarch_init): Ditto.
8036         * i386-tdep.c (i386_gdbarch_init): Ditto.
8037         * h8300-tdep.c (h8300_gdbarch_init): Ditto.
8038         * frv-tdep.c (frv_gdbarch_init): Ditto.
8039         * d10v-tdep.c (d10v_gdbarch_init): Ditto.
8040         * cris-tdep.c (cris_gdbarch_init): Ditto.
8041         * avr-tdep.c (avr_gdbarch_init): Ditto.
8042         * arm-tdep.c (arm_gdbarch_init): Ditto.
8043
8044 2003-02-26  Kevin Buettner  <kevinb@redhat.com>
8045
8046         * mips-tdep.c (show_mips_abi): New function.
8047         (_initialize_mips_tdep): Use show_mips_abi() to implement the
8048         command ``show mips abi''.
8049
8050 2003-02-26  Jeff Johnston  <jjohnstn@redhat.com>
8051
8052         From Elena Zannoni  <ezannoni@redhat.com>
8053         * dbxread.c (process_one_symbol): Only record line 0 if one or
8054         more sline entries have been seen for the function.
8055
8056 2003-02-26  Michael Chastain  <mec@shout.net>
8057
8058         * configure: Regenerate with autoconf 000227.
8059
8060 2003-02-26  Michael Chastain  <mec@shout.net>
8061
8062         Close PR build/660.
8063         * PROBLEMS (i[3456]86-*-linux*): Note explicit error message
8064         for old libc5/glibc.
8065         * gdb_thread_db.h: Die if not HAVE_UINTPTR_T.
8066
8067 2003-02-26  Kris Warkentin  <kewarken@qnx.com>
8068
8069         * defs.h (gdb_osabi): Add GDB_OSABI_QNXNTO.
8070         * osabi.c (gdb_osabi_names): Add "QNX Neutrino".
8071
8072 2003-02-26  Michael Chastain  <mec@shout.net>
8073
8074         * configure.in: New variable HAVE_UINTPTR_T.
8075         * configure, config.in: Regenerated.
8076
8077 2003-02-26  Daniel Jacobowitz  <drow@mvista.com>
8078
8079         Fix PR build/1097.
8080         * utils.c (gdb_realpath): Move closing brace outwards one #endif.
8081
8082 2003-02-25  Andrew Cagney  <cagney@redhat.com>
8083
8084         * frame.c (get_prev_frame): Add comment on check for
8085         inside_entry_func. Only check for inside_entry_file when not a
8086         dummy and not a sentinel.  Check that the new frame is not inner
8087         to the old frame.
8088
8089 2003-02-25  Andrew Cagney  <cagney@redhat.com>
8090
8091         * frame.c (frame_debug): New variable.
8092         (_initialize_frame): Add "set/show debug frame" command.
8093         (get_prev_frame): When frame_debug, print reason why unwind
8094         failed.
8095
8096 2003-02-25  Michael Chastain  <mec@shout.net>
8097
8098         * PROBLEMS (i[3456]86-*-linux*): Require glibc 2.1.3 or later
8099         to avoid uintptr_t definition problems.
8100
8101 2003-02-25  David Carlton  <carlton@math.stanford.edu>
8102
8103         * symtab.h (SYMBOL_NATURAL_NAME): New macro.
8104         (SYMBOL_LINKAGE_NAME): Ditto.
8105         (SYMBOL_PRINT_NAME): Use SYMBOL_NATURAL_NAME and
8106         SYMBOL_LINKAGE_NAME.
8107         (struct general_symbol_info): Expand comment.
8108         (DEPRECATED_SYMBOL_NAME): Rename from SYMBOL_NAME.
8109         (SYMBOL_MATCHES_NAME): Use DEPRECATED_SYMBOL_NAME.
8110         (SYMBOL_MATCHES_REGEXP): Ditto.
8111         * symtab.c (symbol_natural_name): New function.
8112         * objfiles.h: Replace all uses of SYMBOL_NAME by
8113         DEPRECATED_SYMBOL_NAME.
8114         * xcoffread.c, valops.c, typeprint.c, tracepoint.c: Ditto.
8115         * symtab.c, symmisc.c, symfile.c, stack.c, stabsread.c: Ditto.
8116         * somsolib.c, sol-thread.c, rs6000-tdep.c, p-valprint.c: Ditto.
8117         * printcmd.c, objfiles.c, objc-lang.c, mipsread.c: Ditto.
8118         * minsyms.c, mdebugread.c, linespec.c, jv-lang.c: Ditto.
8119         * i386-tdep.c, i386-linux-tdep.c, hpread.c, hppa-tdep.c: Ditto.
8120         * gnu-v2-abi.c, f-valprint.c, findvar.c, expprint.c: Ditto.
8121         * dwarfread.c, dwarf2read.c, dbxread.c, c-valprint.c: Ditto.
8122         * cp-valprint.c, coffread.c, buildsym.c, breakpoint.c: Ditto.
8123         * blockframe.c, ax-gdb.c, arm-linux-tdep.c, ada-lang.c: Ditto.
8124         * ada-exp.y: Ditto.
8125         * ada-exp.y: Update copyright.
8126         * sol-thread.c, mipsread.c, jv-lang.c, f-valprint.c: Ditto.
8127         * cp-valprint.c: Ditto.
8128
8129 2003-02-25  Jeff Johnston  <jjohnstn@redhat.com>
8130
8131         * infptrace.c (detach): Do not flag error if ptrace detach fails
8132         and errno is set to ESRCH.
8133
8134 2003-02-24  Andrew Cagney  <cagney@redhat.com>
8135
8136         * infptrace.c (udot_info): Change type of udot_off to long.  Use
8137         paddr when printing udot_off's value.
8138
8139 2003-02-24  David Carlton  <carlton@math.stanford.edu>
8140
8141         * symtab.c (make_symbol_overload_list): Only read in partial
8142         symtabs containing a matching partial symbol.
8143
8144 2003-02-24  David Carlton  <carlton@math.stanford.edu>
8145
8146         * symtab.c (lookup_partial_symbol): Use strcmp_iw_ordered to
8147         do the comparison, not strcmp.
8148         * symfile.c (compare_psymbols): Ditto.
8149         * defs.h: Declare strcmp_iw_ordered.
8150         * utils.c (strcmp_iw_ordered): New function.
8151
8152 2003-02-24  Jim Blandy  <jimb@redhat.com>
8153
8154         * MAINTAINERS (GNU/Linux/x86, linespec, breakpoints, Scheme
8155         support, shared libs): Remove my name from here, to better reflect
8156         reality.
8157
8158 2003-02-24  Kris Warkentin  <kewarken@qnx.com>
8159
8160         * target.h: (HAVE_CONTINUABLE_WATCHPOINT): Define.
8161         (target_ops): Add to_have_continuable_watchpoint.
8162         * target.c (update_current_target): Add INHERIT line for
8163         to_have_continuable_watchpoint.
8164         * infrun.c: Remove HAVE_CONTINUABLE_WATCHPOINT defines.
8165         * config/i386/nm-i386.h, config/i386/nm-i386sco5.h,
8166         config/i386/nm-i386sol2.h, config/s390/nm-linux.h,
8167         config/sparc/nm-sun4sol2.h: HAVE_CONTINUABLE_WATCHPOINT defined as 1.
8168
8169 2003-02-24  Elena Zannoni  <ezannoni@redhat.com>
8170
8171         * MAINTAINERS (Core): Drop main.c and top.c. Clarify event loop
8172         maintainership.
8173
8174 2003-02-24  Kris Warkentin  <kewarken@qnx.com>
8175
8176         * solib.c (solib_open): Call target defined search function after
8177         failing with solib-search-path.
8178         * solist.h (target_so_ops): Add find_and_open_solib function hook and
8179         create define TARGET_SO_FIND_AND_OPEN_SOLIB.
8180
8181 2003-02-24  Kris Warkentin  <kewarken@qnx.com>
8182
8183         * MAINTAINERS: Add myself to Write After section.
8184
8185 2003-02-23  Stephane Carrez  <stcarrez@nerim.fr>
8186
8187         * m68hc11-tdep.c (m68hc11_gdbarch_init): long double is 64-bit wide.
8188
8189 2003-02-22  Stephane Carrez  <stcarrez@nerim.fr>
8190
8191         * m68hc11-tdep.c (m68hc11_init_reggroups): New function.
8192         (m68hc11_add_reggroups): New function.
8193         (m68hc11_register_reggroup_p): New to register hard/soft reggroups.
8194         (m68hc11_gdbarch_init): Install the reggroups.
8195         (_initialize_m68hc11_tdep): Initialize them.
8196
8197 2003-02-21  James E Wilson  <wilson@tuliptree.org>
8198
8199         * MAINTAINERS: Update my email address.
8200
8201 2003-02-21  David Carlton  <carlton@math.stanford.edu>
8202
8203         * arm-tdep.c (arm_gdbarch_init): Add break after default label.
8204
8205 2003-02-21  Daniel Jacobowitz  <drow@mvista.com>
8206
8207         Based on a patch from Daniel Berlin (dberlin@dberlin.org).
8208         * symtab.h: Add opaque declarations of struct axs_value and
8209         struct agent_expr.
8210         (enum address_class): Add LOC_COMPUTED and LOC_COMPUTED_ARG.
8211         (struct location_funcs): New type.
8212         (struct symbol): Add "loc" to aux_value.
8213         (SYMBOL_LOCATION_BATON, SYMBOL_LOCATION_FUNCS): New macros.
8214         * dwarf2read.c: Include "dwarf2expr.h".
8215         (dwarf2_symbol_mark_computed): New function.
8216         (read_func_scope): Use it.
8217         (var_decode_location): New function.
8218         (new_symbol): Use it.
8219         * dwarf2expr.c, dwarf2expr.h, dwarf2loc.c, dwarf2loc.h: New files.
8220
8221         * Makefile.in (SFILES): Add dwarf2loc.c and dwarf2expr.c.
8222         (dwarf2expr_h, dwarf2loc_h): New variables.
8223         (COMMON_OBS): Add dwarf2expr.o and dwarf2loc.o.
8224         (dwarf2expr.o, dwarf2loc.o): New rules.
8225         (dwarf2read.o): Add $(dwarf2expr_h) and $(dwarf2loc_h).
8226         * buildsym.c (finish_block): Handle LOC_COMPUTED and
8227         LOC_COMPUTED_ARG.
8228         * findvar.c (symbol_read_needs_frame, read_var_value): Likewise.
8229         * m2-exp.y (yylex): Likewise.
8230         * printcmd.c (address_info, print_frame_args): Likewise.
8231         * stack.c (print_block_frame_locals, print_frame_arg_vars): Likewise.
8232         * symmisc.c (print_symbol, print_partial_symbols): Likewise.
8233         * ada-lang.c (ada_resolve_subexp, symtab_for_sym)
8234         (ada_add_block_symbols, fill_in_ada_prototype): Likewise.
8235         * symtab.c (lookup_block_symbol): Likewise.
8236
8237 2003-02-20  Adam Fedor  <fedor@gnu.org>
8238
8239         * symtab.h: Remove objc_specific struct
8240         (SYMBOL_OBJC_DEMANGLED_NAME): Remove.
8241         * symtab.c (symbol_init_language_specific, symbol_demangled_name):
8242         Have language_objc use cplus_specific struct.
8243
8244 2003-02-20  Tom Tromey  <tromey@redhat.com>
8245
8246         * jv-valprint.c (java_value_print): Look at TYPE_TAG_NAME, not
8247         TYPE_NAME, when printing a String value.  PR java/1075.
8248
8249 2003-02-20  Adam Fedor  <fedor@gnu.org>
8250
8251         * objc-lang.h (find_methods): Remove declaration.
8252         * objc-lang.c (find_methods): Make static.
8253
8254 2003-02-20  Christopher Faylor  <cgf@redhat.com>
8255
8256         * win32-nat.c (get_image_name): Check return value from
8257         ReadProcessMemory.
8258         (child_xfer_memory): Ditto.
8259
8260 2003-02-20  Alexandre Oliva  <aoliva@redhat.com>
8261
8262         * configure.in (TARGET_SYSTEM_ROOT): Set default to
8263         ${exec_prefix}/${target_alias}/sys-root.  Match explicit
8264         '${exec_prefix}' (in addition to the expansion thereof) as
8265         relocatable.
8266         * configure: Rebuilt.
8267
8268 2003-02-20  David Carlton  <carlton@math.stanford.edu>
8269
8270         * symtab.c (search_symbols): Revert the search_symbols part of my
8271         2002-12-23 patch.  Add comment.
8272
8273 2002-02-20  Daniel Jacobowitz  <drow@mvista.com>
8274
8275         * coffread.c (coff_symfile_read): Clean up minimal symbols earlier.
8276         * dbxread.c (elfstab_build_psymtabs): Don't call
8277         install_minimal_symbols.
8278         (stabsect_build_psymtabs): Likewise.
8279         * elfread.c (elf_symfile_read): Call install_minimal_symbols
8280         earlier.
8281         * somread.c (som_symfile_read): Call install_minimal_symbols
8282         and do_cleanups earlier.
8283         * nlmread.c (nlm_symfile_read): Likewise.
8284         * mdebugread.c (elfmdebug_build_psymtabs): Call
8285         install_minimal_symbols and make appropriate cleanups.
8286
8287 2003-02-20  Kevin Buettner  <kevinb@redhat.com>
8288
8289         * solib.c (reload_shared_libraries): New function.
8290         (_initialize_solib): Add callbacks for ``set solib-search-path''
8291         and ``set solib-absolute-prefix''.
8292
8293 2003-02-20  David Carlton  <carlton@math.stanford.edu>
8294
8295         * symtab.h (SYMBOL_PRINT_NAME): Rename from SYMBOL_SOURCE_NAME;
8296         expand comment.
8297         * ada-lang.c (user_select_syms, ada_finish_decode_line_1): Replace
8298         SYMBOL_PRINT_NAME with SYMBOL_SOURCE_NAME.
8299         * ada-typeprint.c (ada_typedef_print): Ditto.
8300         * ax-gdb.c (gen_var_ref): Ditto.
8301         * breakpoint.c (print_one_breakpoint): Ditto.
8302         * buildsym.c (finish_block): Ditto.
8303         * c-valprint.c (c_val_print): Ditto.
8304         * expprint.c (print_subexp): Ditto.
8305         * findvar.c (locate_var_value): Ditto.
8306         * infcmd.c (jump_command): Ditto.
8307         * linespec.c (decode_line_2, decode_compound): Ditto.
8308         * maint.c (maintenance_translate_address): Ditto.
8309         * objc-lang.c (compare_selectors, compare_classes): Ditto.
8310         * printcmd.c (build_address_symbolic, sym_info, print_frame_args):
8311         Ditto.
8312         * p-valprint.c (pascal_val_print): Ditto.
8313         * stabsread.c (define_symbol): Ditto.
8314         * stack.c (print_frame, frame_info, print_block_frame_locals)
8315         (print_frame_arg_vars, return_command): Ditto.
8316         * symfile.c (compare_symbols, compare_psymbols): Ditto.
8317         * symmisc.c (print_symbol): Ditto.
8318         * symtab.c (lookup_partial_symbol, lookup_block_symbol)
8319         (compare_search_syms, print_symbol_info, print_msymbol_info)
8320         (rbreak_command): Ditto.
8321         * tracepoint.c (tracepoints_info): Ditto.
8322         * typeprint.c (typedef_print): Ditto.
8323         * valops.c (value_of_variable, hand_function_call): Ditto.
8324         * cli/cli-cmds.c (edit_command, list_command): Ditto.
8325         * ada-typeprint.c: Update Copyright.
8326         * infcmd.c, objc-lang.c, p-valprint.c, symmisc.c: Ditto.
8327         * tracepoint.c, cli/cli-cmds.c: Ditto.
8328
8329 2003-02-20  Kevin Buettner  <kevinb@redhat.com>
8330
8331         * frame.c (generic_unwind_get_saved_register): Make non-static.
8332         * frame.h (generic_unwind_get_saved_register): Declare.
8333         * mips-tdep.c (read_next_frame_reg): Fetch register from
8334         current regcache when frame is NULL.
8335         (mips_init_extra_frame_info): Pass NULL explicitly for parameter
8336         that must be NULL.
8337         (mips_get_saved_register): Call generic_unwind_get_saved_register()
8338         instead of frame_register_unwind().
8339
8340 2003-02-20  Andrew Cagney  <ac131313@redhat.com>
8341
8342         * remote-sim.c (gdbsim_insert_breakpoint)
8343         (gdbsim_remove_breakpoint): Delete #ifdef SIM_HAS_BREAKPOINTS
8344         code.
8345
8346 2003-02-20  Andrew Cagney  <ac131313@redhat.com>
8347
8348         * remote.c (_initialize_remote): Add commands "set/show remote
8349         hardware-watchpoint-limit" and "set/show remote
8350         hardware-breakpoint-limit".
8351         (remote_hw_watchpoint_limit): Initialize to -1.
8352         (remote_hw_breakpoint_limit): Ditto.
8353         (remote_check_watch_resources): Treat a limit of -1 as unlimited.
8354
8355 2003-02-19  Raoul Gough  <RaoulGough@yahoo.co.uk>
8356
8357         * coff-pe-read.c: New file - support reading of minimal symbols from a
8358         portable executable using the export table.
8359         * coff-pe-read.h: New file.
8360         * coffread.c: Include coff-pe-read.h.
8361         (coff_symtab_read): Call read_pe_exported_syms iff no recognized
8362         debugging symbols found.
8363         * Makefile.in (SFILES): Add coff-pe-read.o.
8364         (coff_pe_read_h): Define.
8365         (COMMON_OBS): Add coff-pe-read.o.
8366         (coffread.o): Add coff_pe_read_h dependency.
8367         (coff-pe-read.o): New target.
8368
8369 2003-02-19  David Carlton  <carlton@math.stanford.edu>
8370
8371         * Makefile.in (SFILES): Add block.c.
8372         (block_h): New.
8373         (COMMON_OBS): Add block.o.
8374         (block.o): New.
8375         (x86-64-tdep.o): Add $(block_h).
8376         (values.o, valops.o, tracepoint.o, symtab.o, symmisc.o, symfile.o)
8377         (stack.o, printcmd.o, p-exp.tab.o, parse.o, objfiles.o)
8378         (objc-exp.tab.o, objc-lang.o, nlmread.o, mips-tdep.o, mdebugread.o)
8379         (m2-exp.tab.o, linespec.o, jv-lang.o, jv-exp.tab.o, infcmd.o)
8380         (f-valprint.o, findvar.o, f-exp.tab.o, expprint.o, coffread.o)
8381         (c-exp.tab.o, buildsym.o, breakpoint.o, blockframe.o, ax-gdb.o)
8382         (alpha-tdep.o, ada-lang.o, ada-exp.tab.o, mi-cmd-stack.o): Ditto.
8383         * value.h: Add opaque declaration for struct block.
8384         * parser-defs.h, objc-lang.h, buildsym.h, breakpoint.h: Ditto.
8385         * ada-lang.h: Ditto.
8386         * x86-64-tdep.c: #include "block.h"
8387         * values.c, valops.c, tracepoint.c, symtab.c, symmisc.c: Ditto.
8388         * symfile.c, stack.c, printcmd.c, p-exp.y, parse.c: Ditto.
8389         * objfiles.c, objc-exp.y, objc-lang.c, nlmread.c: Ditto.
8390         * mips-tdep.c, mdebugread.c, m2-exp.y, linespec.c: Ditto.
8391         * jv-lang.c, jv-exp.y, infcmd.c, f-valprint.c: Ditto.
8392         * findvar.c, f-exp.y, expprint.c, coffread.c, c-exp.y: Ditto.
8393         * buildsym.c, breakpoint.c, blockframe.c, ax-gdb.c: Ditto.
8394         * alpha-tdep.c, ada-lang.c, ada-exp.y: Ditto.
8395         * blockframe.c (blockvector_for_pc_sect): Move to "block.c".
8396         (blockvector_for_pc, block_for_pc_sect, block_for_pc): Ditto.
8397         * symtab.c (block_function): Ditto.
8398         (contained_in): Ditto.
8399         * frame.h: Move block_for_pc and block_for_pc_sect declarations to
8400         block.h.  Add opaque declaration for struct block.
8401         * symtab.h: Move block_function and contained_in declarations to
8402         block.h.  Add opaque declarations for struct block, struct
8403         blockvector.
8404         (struct block): Move to block.h.
8405         (struct blockvector): Ditto.
8406         (BLOCK_START, BLOCK_END, BLOCK_FUNCTION, BLOCK_SUPERBLOCK)
8407         (BLOCK_GCC_COMPILED, BLOCK_HASHTABLE, BLOCK_NSYMS, BLOCK_SYM)
8408         (BLOCK_BUCKETS, BLOCK_BUCKET, BLOCK_HASHTABLE_SIZE)
8409         (ALL_BLOCK_SYMBOLS, BLOCK_SHOULD_SORT, BLOCKVECTOR_NBLOCKS)
8410         (BLOCKVECTOR_BLOCK, GLOBAL_BLOCK, STATIC_BLOCK, FIRST_LOCAL_BLOCK):
8411         Ditto.
8412         * block.c: New file.
8413         * block.h: New file.
8414
8415 2003-02-19  Theodore A. Roth  <troth@openavr.org>
8416
8417         * avr-tdep.c (avr_extract_return_value): Remove function.
8418         (avr_store_return_value): Remove function.
8419         (avr_extract_struct_value_address): Remove function.
8420         (avr_gdbarch_init): Remove set_gdbarch_deprecated_*() calls.
8421
8422 2003-02-19  Andrew Cagney  <ac131313@redhat.com>
8423
8424         * rs6000-tdep.c: Include "gdb_assert.h".
8425         (registers_e500): Add "acc" and "spefscr".
8426         (PPC_GPRS_PSEUDO_REGS): Remove trailing comma.
8427         (rs6000_gdbarch_init): Update initialization of ppc_gp0_regnum,
8428         ppc_gplast_regnum, sp_regnum and fp_regnum.  Check that gp0_regnum
8429         really is "r0".
8430         (registers_e500): Mark the "acc" as a 64 bit (from Jim Willson).
8431
8432 2003-02-18  Keith Seitz  <keiths@redhat.com>
8433
8434         * Makefile.in: Add gdbtk-interps.c.
8435
8436 2003-02-18  Kevin Buettner  <kevinb@redhat.com>
8437
8438         * sparc-tdep.c (sparc_frame_chain): Adjust return value.
8439         * config/sparc/tm-sparc.h (init_frame_pc_noop): Declare.
8440
8441 2003-02-18  Andrew Cagney  <cagney@redhat.com>
8442
8443         * symtab.h (struct objfile): Add opaque declaration.
8444
8445 2003-02-18  Elena Zannoni  <ezannoni@redhat.com>
8446
8447         From Jim Ingham   <jingham@apple.com>:
8448         * dbxread.c (process_one_symbol): Use last_function_start rather
8449         than function_start_offset to find the real beginning of the
8450         current function.  The latter is just the text section offset on
8451         some systems, the former is always the real function start.
8452
8453 2003-02-17  Andrew Cagney  <cagney@redhat.com>
8454
8455         * configure.in: Revert ${target} != ${host}.
8456
8457 2003-02-17  Andrew Cagney  <ac131313@redhat.com>
8458
8459         * configure.in (Makefile): Use the test ${target} != ${host},
8460         instead of the absence of the "nm.h" file, to determine of the
8461         configuration non-native.
8462         * configure: Regenerate.
8463
8464 2003-02-14  Elena Zannoni  <ezannoni@redhat.com>
8465
8466         From Brian Ford  <ford@vss.fsi.com>
8467
8468         * cli/cli-decode.c (lookup_cmd_composition) [TUI]: Properly
8469         conditionalize tui_active test.
8470         (lookup_cmd_1): Ditto.
8471
8472 2003-02-14  Mark Kettenis  <kettenis@gnu.org>
8473
8474         * configure.in: Add check for _etext.
8475         * maint.c (maintenance_set_profile_cmd): Use etext if _etext isn't
8476         available.
8477         * config.in, configure: regenerated.
8478
8479 2003-02-14  Daniel Jacobowitz  <drow@mvista.com>
8480
8481         * dwarf2read.c (dwarf2_get_pc_bounds): Offset addresses by base.
8482
8483 2003-02-14  Andrew Cagney  <ac131313@redhat.com>
8484
8485         * main.c (tui_version): Delete variable.
8486         (captured_main): When --tui, set interpreter_p to "tui" instead of
8487         enabling tui_version.
8488         * printcmd.c (display_command) [TUI]: Test tui_active instead of
8489         tui_version.
8490         * cli/cli-decode.c (lookup_cmd_composition): Ditto.
8491         * cli/cli-cmds.c (disassemble_command): Ditto.
8492         * defs.h (tui_version): Delete declaration.
8493         * Makefile.in (SUBDIR_TUI_SRCS): Add "tui/tui-interp.c".
8494         (tui-interp.o): Add rules.
8495         (SUBDIR_TUI_OBS): Add "tui-interp.o".
8496
8497 2003-02-14  Christopher Faylor  <cgf@redhat.com>
8498
8499         * win32-nat.c (register_loaded_dll): Correctly set address range for
8500         just-loaded dll.
8501
8502 2003-02-12  Jason Molenda  (jmolenda@apple.com)
8503
8504         * symmisc.c (print_objfile_statistics): Include information about
8505         the number of psymtabs and symtabs in each object file.
8506
8507 2003-02-13  Keith R Seitz  <keiths@redhat.com>
8508
8509         * main.h (struct captured_main_args): Add interpreter_p.
8510         * main.c (captured_main): Initialize interpreter_p from context.
8511         * gdb.c (main): Set interpreter_p argument.
8512         * Makefile.in (gdb.o): Add dependency for interps.h.
8513
8514 2003-02-12  Andrew Cagney  <ac131313@redhat.com>
8515
8516         * event-top.c (cli_command_loop): Delete declaration.
8517         (_initialize_event_loop): Delete function setting event_loop_hook.
8518         * event-top.h (cli_command_loop): Declare.  Update copyright.
8519         (EVENT_TOP_H): Define.  Wrap header in #ifdef EVENT_TOP_H.
8520         * interps.c (current_interp_command_loop): When event_loop_p, call
8521         cli_command_loop.
8522
8523 2003-02-12  Andrew Cagney  <ac131313@redhat.com>
8524
8525         * interps.h (interp_command_loop_ftype): Change return type to
8526         void.
8527
8528 2003-02-12  Michal Ludvig  <mludvig@suse.cz>
8529
8530         * x86-64-tdep.c (x86_64_extract_return_value)
8531         (x86_64_store_return_value): Use regcache instead of regbuf.
8532         (x86_64_gdbarch_init): Change related set_gdbarch_* functions.
8533         * x86-64-linux-nat.c (fill_gregset): Use regcache.
8534
8535 2003-02-11  Andrew Cagney  <ac131313@redhat.com>
8536
8537         * acinclude.m4 (no_tcl): SUBST TCL_CC_SEARCH_FLAGS.
8538         * aclocal.m4: Regenerate.
8539         * configure: Regenerate.
8540
8541         * Makefile.in (TCL): Use TCL_CC_SEARCH_FLAGS instead of
8542         TCL_LD_SEARCH_FLAGS.
8543
8544 2003-02-10  Michal Ludvig  <mludvig@suse.cz>
8545
8546         * dwarf2cfi.c: Reindented.
8547
8548 2003-02-09  Andrew Cagney  <ac131313@redhat.com>
8549
8550         * interps.c (clear_interpreter_hooks): Convert function definition
8551         to ISO C.
8552
8553 2003-02-07  David Carlton  <carlton@math.stanford.edu>
8554
8555         * gdb_mbuild.sh: Delete extra shift after parsing '-f'.
8556
8557 2003-02-07  Kevin Buettner  <kevinb@redhat.com>
8558
8559         * gdbtypes.h (struct main_type): Move ``length'' field from here...
8560         (struct type): ...to here.
8561         (TYPE_LENGTH): Adjust to reflect different location of ``length''
8562         field.
8563         * gdbtypes.c (make_qualified_type): Set length on newly created type.
8564         (replace_type): Set length on all type variants for a given type.
8565
8566 2003-02-07  Andrew Cagney  <ac131313@redhat.com>
8567
8568         * sol-thread.c, hpux-thread.c: Include "gdb_stat.h" instead of
8569         <sys/stat.h>.
8570         * Makefile.in (sol-thread.o, hpux-thread.o): Update dependencies.
8571
8572 2003-02-06  Andrew Cagney  <ac131313@redhat.com>
8573
8574         * Makefile.in (symm-nat.o): Update dependencies.
8575         (sparc-nat.o, procfs.o, proc-api.o, ppc-linux-nat.o): Ditto.
8576         (lynx-nat.o, ia64-linux-nat.): Ditto.
8577         * symm-nat.c, sparc-nat.c, procfs.c, proc-api.c: Include
8578         "gdb_wait.h" instead of <wait.h> or <sys/wait.h>.
8579         * ppc-linux-nat.c, lynx-nat.c, ia64-linux-nat.c: Ditto.
8580
8581         * Makefile.in (inflow_h): Define.
8582         (procfs.o, inflow.o, procfs.o): Update dependencies.
8583         * inftarg.c (child_stop): Delete extern declaration of
8584         inferior_process_group.  Include "inflow.h".
8585         * procfs.c (procfs_stop): Ditto.  Include "inflow.h".
8586         * inflow.c (PROCESS_GROUP_TYPE): Move definitions from here ...
8587         * inflow.h (PROCESS_GROUP_TYPE): ... to here.  New file.
8588         (our_process_group, inferior_process_group): Extern declarations.
8589
8590         * procfs.c: Include "gdb_assert.h".
8591
8592         * linux-proc.c: Include "gdb_stat.h" instead of <sys/stat.h>.
8593         * cp-valprint.c (cp_print_value_fields): Eliminate STREQN.
8594         * jv-typeprint.c (java_type_print_base): Ditto.
8595         * typeprint.c (typedef_print): Eliminate STREQ.
8596         * cli/cli-script.c (define_command, define_command): Ditto.
8597         * main.c (captured_main): Ditto.
8598         * values.c (lookup_internalvar): Ditto.
8599         * utils.c (safe_strerror, parse_escape): Eliminate assignment
8600         within `if' conditional.
8601         * linespec.c (decode_line_2): Ditto.
8602         * cli/cli-dump.c (bfd_openr_with_cleanup): Ditto.
8603         (bfd_openw_with_cleanup): Ditto.
8604
8605 2003-02-07  Mark Kettenis  <kettenis@gnu.org>
8606
8607         * x86-64-tdep.c (x86_64_init_abi): Set extract_return_value to
8608         legacy_extract_return_value and store_return_value to
8609         legacy_return_value.
8610
8611 2003-02-06  Raoul Gough  <RaoulGough@yahoo.co.uk>
8612
8613         * win32-nat.c (get_relocated_section_addrs): New function.  Find
8614         section load addresses for symbol handling in relocated DLLs.
8615         (solib_symbols_add): Open a bfd and call get_relocated_section_addrs.
8616
8617 2003-02-05  Fred Fish  <fnf@intrinsity.com>
8618
8619         * remote-e7000.c (e7000_drain_command): Fix precedence problem with
8620         '=' and '!='.
8621         * rdi-share/ardi.c (wait_for_debug_message): Fix precedence problem
8622         with '&' and '=='.
8623         (angel_RDI_info): Ditto.
8624         * infttrace.c (threads_continue_all_but_one): Fix precedence problem
8625         with '&' and '!='.
8626         (threads_continue_all_with_signals): Ditto.
8627
8628 2003-02-05  Jim Ingham <jingham@apple.com>
8629             Keith Seitz  <keiths@redhat.com>
8630             Elena Zannoni  <ezannoni@redhat.com>
8631             Andrew Cagney  <ac131313@redhat.com>
8632
8633         * Makefile.in (SUBDIR_CLI_OBS): Add "cli-interp.o".
8634         (SUBDIR_CLI_SRCS): Add "cli/cli-interp.c".
8635         (SUBDIR_MI_OBS): Add "mi-interp.o".
8636         (SUBDIR_MI_SRCS): Add "mi/mi-interp.c".
8637         (SFILES): Add "interps.c".
8638         (COMMON_OBS): Add "interps.o".
8639         (interps_h, mi_main_h): Define.
8640         (interps.o, cli-interp.o, mi-interp.o): Add dependencies.
8641         (mi-main.o, main.o, event-top.o): Update dependencies.
8642         * cli/cli-interp.c: New file.
8643         * interps.h, interps.c: New files.
8644         * top.c: (gdb_init): Don't install the default interpreter, handed
8645         by captured_main.
8646         * main.c: Include "interps.h".
8647         (interpreter_p): Note that it should malloc'ed.
8648         (captured_command_loop): Call current_interp_command_loop.
8649         (captured_main): Initialize interpreter_p to INTERP_CONSOLE.  Use
8650         xfree and xstrdup when updating interpreter_p.  Install the
8651         default interpreter.  Add hack to stop mi1's copyright notice
8652         being encoded.
8653         * event-top.h (gdb_setup_readline): Declare.
8654         (gdb_disable_readline): Declare.
8655         * event-top.c: Include "interps.h".
8656         (display_gdb_prompt): Call current_interp_display_prompt_p.
8657         (gdb_setup_readline): Initialize gdb_stdout, gdb_stderr,
8658         gdb_stdlog, and gdb_stdtarg.
8659         (_initialize_event_loop): Don't call gdb_setup_readline.
8660         * cli-out.c (cli_out_set_stream): New function.
8661         * cli-out.h (cli_out_set_stream): Declare.
8662
8663 2003-02-06  Mark Kettenis  <kettenis@gnu.org>
8664
8665         * configure.tgt (i[3456]86-*-sysv4.2*, i[3456]86-*-sysv4*,
8666         i[3456]86-*-sysv5*, i[3456]86-*-sco3.2v5*): Remove.  These are all
8667         handled fine by i[3456]86-*sco* and i[3456]86-sysv*.
8668         * config/i386/i386sco5.mt, config/i386/i386v4.mt,
8669         config/i386/i386v42mp.mt: Removed.
8670
8671 2003-02-05  Mark Kettenis  <kettenis@gnu.org>
8672
8673         * configure.tgt (*-*-solaris*): Set gdb_osabi to
8674         GDB_OSABI_SOLARIS.
8675
8676 2003-02-05  Michael Chastain  <mec@shout.net>
8677
8678         * PROBLEMS (i[3456]86-*-linux*): Warn about binutils
8679         2.12.1 and earlier versions.
8680
8681 2003-02-05  Andrew Cagney  <ac131313@redhat.com>
8682
8683         Remove orphaned hosts, targets and files.
8684         * config/i386/gdbserve.mt, config/m68k/nm-apollo68b.h: Delete.
8685         * config/m68k/nm-hp300bsd.h, config/m68k/tm-apollo68b.h: Delete.
8686         * config/m68k/tm-es1800.h, config/m68k/tm-hp300bsd.h: Delete.
8687         * config/m68k/tm-mac.h, config/m68k/xm-apollo68b.h: Delete.
8688         * config/pa/hpux1020.mt, config/pa/hpux11.mt: Delete.
8689         * config/pa/hpux11w.mt, config/powerpc/gdbserve.mt: Delete.
8690         * config/powerpc/ppcle-eabi.mt, config/powerpc/ppcle-sim.mt: Delete.
8691         * config/powerpc/tm-ppc-sim.h, config/sparc/sp64sim.mt: Delete.
8692         * config/sparc/tm-sp64sim.h: Delete.
8693         * configure.host: Delete strongarm-*-*, xscale-*-*, and arm*-*-*
8694         hosts.
8695         * configure.tgt: Delete i[3456]86-*-sco3.2v4*, and
8696         mips*-dec-mach3* targets.
8697
8698 2003-02-04  Michael Chastain  <mec@shout.net>
8699
8700         * NEWS: Fix typo: sepcifying -> specifying.
8701
8702 2003-02-04  Michael Chastain  <mec@shout.net>
8703
8704         * dwarfread.c: Add documentation on the state of dwarf-1,
8705         looking towards obsoletion.
8706
8707 2003-02-03  Michael Chastain  <mec@shout.net>
8708
8709         * config/djgpp/fnchange.lst: Add gdb/testsuite/gdb.c++/pr-1023.cc,
8710         gdb/testsuite/gdb.c++/pr-1023.exp.
8711
8712 2003-02-04  Andrew Cagney  <ac131313@redhat.com>
8713
8714         * values.c: Delete code conditional on IS_TRAPPED_INTERNALVAR.
8715         * TODO: Delete reference to IS_TRAPPED_INTERNALVAR.
8716
8717         * utils.c (init_page_info): Delete reference to MPW in comments.
8718         * main.c (captured_main): Delete #ifdef MPW.
8719
8720 2003-02-04  Andrew Cagney  <ac131313@redhat.com>
8721
8722         * NEWS: Note that the m32r-*-elf* is obsolete.
8723         * monitor.c (monitor_expect): Obsolete reference to m32r.
8724         * configure.tgt: Mark m32r-*-elf* as obsolete.
8725         * MAINTAINERS: Mark m32k as obsolete.
8726         * m32r-rom.c: Obsolete file.
8727         * config/m32r/m32r.mt: Obsolete file.
8728         * config/m32r/tm-m32r.h: Obsolete file.
8729         * m32r-stub.c: Obsolete file.
8730         * m32r-tdep.c: Obsolete file.
8731
8732 2003-02-04  Andrew Cagney  <ac131313@redhat.com>
8733
8734         * NEWS: Mention that the z8k-zilog-none is obsolete.
8735         * MAINTAINERS: Mark z8k as obsolete.
8736         * configure.tgt: Obsolete the z8k-*-coff* target.
8737         * config/z8k/z8k.mt: Obsolete file.
8738         * config/z8k/tm-z8k.h: Obsolete file.
8739         * z8k-tdep.c: Obsolete file.
8740
8741 2003-02-04  Andrew Cagney  <ac131313@redhat.com>
8742
8743         * NEWS: Mention that the mn10200-elf is obsolete.
8744         * configure.tgt: Obsolete mn10200-*-* target.
8745         * breakpoint.c (update_breakpoints_after_exec): Update comment to
8746         mention that the mn10200 is obsolete.
8747         * breakpoint.h: Ditto.
8748         * MAINTAINERS: Mark the mn10200-elf as obsolete.
8749         * config/mn10200/mn10200.mt: Obsolete file.
8750         * config/mn10200/tm-mn10200.h: Obsolete file.
8751         * mn10200-tdep.c: Obsolete file.
8752
8753 2003-02-04  Andrew Cagney  <ac131313@redhat.com>
8754
8755         * MAINTAINERS: Mark h8500 as obsolete.
8756         * configure.tgt (h8500-*-*): Mark h8500 code as obsolete.
8757         * findvar.c (value_from_register): Ditto.
8758         * h8500-tdep.c: Mark file as obsolete.
8759         * config/h8500/h8500.mt: Ditto.
8760         * config/h8500/tm-h8500.h: Ditto.
8761         * NEWS: Mention that h8500 is obsolete.
8762
8763 2003-02-04  David Carlton  <carlton@math.stanford.edu>
8764
8765         * objfiles.c (allocate_objfile): Always set name.  Add comment at
8766         start of function.
8767         * jv-lang.c (get_dynamics_objfile): Add comment.
8768
8769 2003-02-04  David Carlton  <carlton@math.stanford.edu>
8770
8771         * symtab.h (SYMBOL_LINKAGE_NAME): Delete.
8772         * printcmd.c (build_address_symbolic): Replace uses of
8773         SYMBOL_LINKAGE_NAME by equivalent uses of SYMBOL_SOURCE_NAME,
8774         SYMBOL_NAME, and asm_demangle.
8775         Update copyright.
8776
8777 2003-02-04  David Carlton  <carlton@math.stanford.edu>
8778
8779         * linespec.c (decode_compound): Extract code into
8780         lookup_prefix_sym.
8781         (lookup_prefix_sym): New function.
8782
8783 2003-02-04  David Carlton  <carlton@math.stanford.edu>
8784
8785         * gdbtypes.h: Delete INTEGER_COERCION_BADNESS,
8786         FLOAT_COERCION_BADNESS.
8787         * gdbtypes.c (rank_one_type): Replace all uses of
8788         INTEGER_COERCION_BADNESS by INTEGER_CONVERSION_BADNESS.
8789
8790 2003-02-04  Jim Blandy  <jimb@redhat.com>
8791
8792         * dwarf2read.c (dwarf2_locate_sections): When we find a macro info
8793         section, let dwarf_macinfo_section point to it, not
8794         dwarf_loc_section.
8795
8796 2003-02-04  Daniel Jacobowitz  <drow@mvista.com>
8797
8798         Pointed out by Anton Blanchard <anton@samba.org>.
8799         * ppc-linux-tdep.c (insn_is_sigreturn): New function.
8800         (ppc_linux_at_sigtramp_return_path): Use it.
8801
8802 2003-02-04  Daniel Jacobowitz  <drow@mvista.com>
8803
8804         * defs.h (streq): Add prototype.
8805         * utils.c (streq): New function.
8806
8807         * dwarf2read.c (new_symbol): Use SYMBOL_SET_NAMES instead of
8808         SYMBOL_NAME and SYMBOL_INIT_DEMANGLED_NAME.
8809         * mdebugread.c (new_symbol): Likewise.
8810         * stabsread.c (define_symbol): Likewise.
8811         * coffread.c (process_coff_symbol): Likewise.
8812         * dwarfread.c (new_symbol): Likewise.
8813
8814         * minsyms.c (prim_record_minimal_symbol_and_info): Use
8815         SYMBOL_SET_NAMES instead of setting SYMBOL_NAME.  Set the language
8816         here.
8817         (install_minimal_symbols): Don't set SYMBOL_LANGUAGE or call
8818         SYMBOL_INIT_DEMANGLED_NAME.
8819         * objfiles.c: Include "hashtab.h".
8820         (allocate_objfile): Call htab_set_functions_ex for the
8821         demangled_names_hash.
8822         (free_objfile): Call htab_delete for the demangled_names_hash.
8823         * objfiles.h (struct htab): Add declaration.
8824         (struct objfile): Add demangled_names_hash.
8825         * symfile.c: Include "hashtab.h".
8826         (reread_symbols): Call htab_delete for the demangled_names_hash.
8827         (add_psymbol_to_list): Use SYMBOL_SET_NAMES instead of putting
8828         SYMBOL_NAME in the bcache.
8829         * symtab.c: Include "hashtab.h".  Update comments.
8830         (create_demangled_names_hash, symbol_set_names): New functions.
8831         (symbol_find_demangled_name): New function, broken out from
8832         symbol_init_demangled_names.
8833         (symbol_init_demangled_names): Use it.
8834         * symtab.h (SYMBOL_INIT_DEMANGLED_NAME): Add missing parentheses.
8835         (SYMBOL_SET_NAMES): New macro.
8836         (symbol_set_names): Add prototype.
8837
8838 2003-02-03  Jim Blandy  <jimb@redhat.com>
8839
8840         Use a single, consistent representation for an empty minimal
8841         symbol table in an objfile.
8842         * objfiles.c (terminate_minimal_symbol_table): New function.
8843         (allocate_objfile): Call it.
8844         * objfiles.h (terminate_minimal_symbol_table): New declaration.
8845         (ALL_MSYMBOLS): No need to test whether (objfile)->msymbols is
8846         non-NULL.
8847         * minsyms.c (lookup_minimal_symbol_by_pc_section): To see whether
8848         objfile has minimal symbols, compare minimal_symbol_count to zero,
8849         instead of comparing msymbols with NULL.
8850         * objfiles.c (have_minimal_symbols): Same.
8851         * solib-sunos.c (solib_add_common_symbols): Call
8852         terminate_minimal_symbol_table.
8853         * symfile.c (reread_symbols): Same.
8854
8855 2003-02-03  Kevin Buettner  <kevinb@redhat.com>
8856
8857         * s390-tdep.c (s390_address_class_type_flags)
8858         (s390_address_class_type_flags_to_name)
8859         (s390_address_class_name_to_type_flags): New functions.
8860         (s390_gdbarch_init): Define ADDRESS_CLASS_TYPE_FLAGS_TO_NAME,
8861         ADDRESS_CLASS_NAME_TO_TYPE_FLAGS, and ADDRESS_CLASS_TYPE_FLAGS.
8862
8863 2003-02-03  Michael Snyder  <msnyder@redhat.com>
8864
8865         * arm-tdep.c: Fix spell-o in comment.
8866
8867 2003-02-03  Michal Ludvig  <mludvig@suse.cz>
8868
8869         * dwarf2cfi.c (pointer_encoding): Added new parameter.
8870         * dwarf2cfi.c, dwarf2read.c: Changed all warnings and
8871         error messages to contain BFD filename.
8872
8873 2003-02-02  Elena Zannoni  <ezannoni@redhat.com>
8874
8875         Fix PR gdb/742 gdb/743 gdb/877
8876         * disasm.c (dump_insns): Use make_cleanup_ui_out_tuple_begin_end.
8877         (do_mixed_source_and_assembly): Use
8878         make_cleanup_ui_out_tuple_begin_end and
8879         make_cleanup_ui_out_tuple_begin_end.
8880         (do_mixed_source_and_assembly): Ditto.
8881         * thread.c (do_captured_list_thread_ids): Ditto.
8882         * ui-out.h (ui_out_table_begin, ui_out_list_begin,
8883         ui_out_tuple_begin, ui_out_table_end, ui_out_list_end,
8884         ui_out_tuple_end): Delete prototypes.
8885         * ui-out.c (ui_out_list_begin, ui_out_tuple_begin,
8886         ui_out_list_end, ui_out_tuple_end): Delete.
8887
8888         From Kevin Buettner  <kevinb@redhat.com>:
8889         * ui-out.h (make_cleanup_ui_out_table_begin_end): New function.
8890         * ui-out.c (make_cleanup_ui_out_table_begin_end)
8891         (do_cleanup_table_end):  New functions.
8892         * breakpoint.c (print_it_typical, print_one_breakpoint, mention):
8893         Use cleanups to invoke_ui_out_tuple_end().
8894         (breakpoint_1): Use cleanup to invoke ui_out_table_end().
8895         * cli/cli-setshow.c (cmd_show_list): Use
8896         make_cleanup_ui_out_tuple_begin_end.
8897
8898 2003-02-02  Andrew Cagney  <ac131313@redhat.com>
8899
8900         * frame.c (frame_unwind_register): New function.
8901         (frame_unwind_unsigned_register): Use.
8902         (frame_unwind_signed_register): Use.
8903         (frame_read_register): New function.
8904         * frame.h (frame_unwind_register): Declare.
8905         (frame_read_register): Declare.
8906
8907         * d10v-tdep.c (d10v_frame_pop): Rewrite. Use regcache_cooked_write
8908         and frame_unwind_register instead of read_memory, write_register
8909         and deprecated_write_register_bytes.
8910
8911 2003-02-02  Andrew Cagney  <ac131313@redhat.com>
8912
8913         * frame.h: Note that namelen can be negative.
8914         * frame.c (frame_map_name_to_regnum): When LEN is negative, use
8915         NAME's length.
8916
8917         * NEWS: Mention that the d10v's `regs' command is deprecated.
8918         * d10v-tdep.c (d10v_gdbarch_init): Set print_registers_info.
8919         (d10v_print_registers_info): New function.
8920         (show_regs): Call d10v_print_registers_info.
8921         (_initialize_d10v_tdep): Mark "show regs" command as deprecated.
8922
8923 2003-02-02  Mark Kettenis  <kettenis@gnu.org>
8924
8925         * stack.c (print_frame_info): Restore call to annotate_frame_begin
8926         lost in the previous patch.
8927
8928 2003-02-01  Andrew Cagney  <ac131313@redhat.com>
8929
8930         From 2002-11-09 Jason Molenda (jason-cl@molenda.com)
8931         * stack.c (print_frame_info_base): Output complete FRAME tuple
8932         for synthesized frames.
8933
8934 2003-02-02  Andrew Cagney  <ac131313@redhat.com>
8935
8936         * mips-nat.c (zerobuf): Delete.
8937         (fetch_inferior_registers): Alloc local zerobuf.
8938         (fetch_core_registers): Alloc local zerobuf.
8939         * d10v-tdep.c (show_regs): Don't allocate a dynamic array using
8940         MAX_REGISTER_RAW_SIZE or MAX_REGISTER_VIRTUAL_SIZE.
8941         * thread-db.c (thread_db_store_registers): Ditto.
8942         * sh-tdep.c (sh_do_register): Ditto.
8943         * rom68k-rom.c (rom68k_supply_one_register): Ditto.
8944         * remote-sim.c (gdbsim_store_register): Ditto.
8945         * remote-mips.c (mips_wait, mips_fetch_registers): Ditto.
8946         * remote-e7000.c (fetch_regs_from_dump): Ditto.
8947         * monitor.c (monitor_supply_register): Ditto.
8948         * mipsv4-nat.c (supply_gregset, supply_fpregset): Ditto.
8949         * mips-nat.c (fetch_inferior_registers): Ditto.
8950         * m68klinux-nat.c (fetch_register): Ditto.
8951         * lynx-nat.c (fetch_inferior_registers): Ditto.
8952         (fetch_inferior_registers): Ditto.
8953         * irix4-nat.c (supply_gregset, supply_fpregset): Ditto.
8954         * hpux-thread.c (hpux_thread_fetch_registers): Ditto.
8955         (hpux_thread_store_registers): Ditto.
8956         * hppah-nat.c (fetch_register): Ditto.
8957         * hppab-nat.c (fetch_register): Ditto.
8958         * hppa-tdep.c (pa_register_look_aside): Ditto.
8959         (pa_print_fp_reg, pa_strcat_fp_reg): Ditto.
8960         * dve3900-rom.c (fetch_bitmapped_register): Ditto.
8961
8962 2003-02-01  Andrew Cagney  <ac131313@redhat.com>
8963
8964         * gdbarch.sh: Explictly specify all method levels.  When a
8965         variable with an empty level, provide a non-multi-arch default.
8966         (BELIEVE_PCC_PROMOTION_TYPE): Set level to empty.
8967         * gdbarch.h: Re-generate.
8968         * stabsread.c (BELIEVE_PCC_PROMOTION_TYPE): Delete.  Always defined.
8969         * config/m68k/tm-sun3.h (BELIEVE_PCC_PROMOTION_TYPE): Define as 1
8970
8971 2003-02-01  Andrew Cagney  <ac131313@redhat.com>
8972
8973         * defs.h (host_pointer_to_address): Delete declaration.
8974         (address_to_host_pointer): Delete declaration.
8975         * utils.c (host_pointer_to_address): Delete function.
8976         (address_to_host_pointer): Delete function.
8977         * procfs.c (procfs_address_to_host_pointer): New function.
8978         * procfs.c (proc_set_watchpoint): Use.
8979         (procfs_can_use_hw_breakpoint): Update comments.
8980         * somsolib.c (hpux_address_to_host_pointer_hack): New function.
8981         (som_solib_add): Use.
8982         * hppa-tdep.c (hppa_pointer_to_address_hack): New function.
8983         * hppa-tdep.c (unwind_command): Use.
8984
8985 2003-02-01  Andrew Cagney  <ac131313@redhat.com>
8986
8987         * gdb_dirent.h: Mark up valid uses of <dirent.h>, d_namelen and
8988         strlen d_name.
8989
8990         * main.c (captured_main): Delete #ifdef ADDITIONAL_OPTIONS,
8991         ADDITIONAL_OPTION_CASES, and ADDITIONAL_OPTION_HANDLER code.
8992         (print_gdb_help): Delete #ifdef ADDITIONAL_OPTION_HELP code.
8993         * stabsread.c (DBX_PARM_SYMBOL_CLASS): Delete macro.
8994         (define_symbol): Update.
8995         * symfile.c (generic_load): Remove references to nindy.
8996         * symtab.c: Remove references to nindy.
8997
8998 2003-02-01  Andrew Cagney  <ac131313@redhat.com>
8999
9000         * infcmd.c (print_float_info): Delete code conditional on
9001         FLOAT_INFO.
9002         * config/nm-lynx.h: Delete #undef FLOAT_INFO.  Update copyright.
9003         * config/m68k/nm-apollo68b.h: Ditto.
9004         * config/i386/tm-ptx.h (FLOAT_INFO): Delete.  Update copyright.
9005         * config/ns32k/nm-nbsd.h (FLOAT_INFO): Ditto.
9006         * config/i386/tm-symmetry.h (FLOAT_INFO): Ditto.
9007
9008 2003-02-01  Mark Kettenis  <kettenis@gnu.org>
9009
9010         * config/i386/tm-i386os9k.h: Removed.
9011
9012         * configure.host (i[3456]86-*-isc*): Set gdb_host to i386v.
9013         Remove i[3456]86-*-sysv3.2* and i[3456]86-*-sysv32* entries since
9014         they're identical to i[3456]86-*-sysv* now.
9015         * config/i386/i386v32.mh: Removed.
9016         * config/i386/xm-i386v32.h: Removed.
9017         * config/i386/xm-i386sco.h (U_FPSTATE): Remove macro.
9018
9019         * config/i386/i386mk.mt, config/i386/i386mk.mh: Removed.
9020
9021         * config/i386/i386dgux.mh: Removed.
9022         * configure.host (i[3456]86-*-dgux): Set gdb_host to i386v4.
9023
9024         * configure.in: Fix typo.
9025         * configure: Regenerated.
9026
9027 2003-01-31  David Carlton  <carlton@math.stanford.edu>
9028
9029         * dwarf2read.c (dwarf2_locate_sections): Set
9030         dwarf_ranges_section.
9031
9032 2003-01-31  Andrew Cagney  <ac131313@redhat.com>
9033
9034         * objc-exp.y, c-exp.y, f-exp.y: Remove PTR casts.
9035         * utils.c: Update comments documenting legitimate uses of PTR.
9036
9037         * utils.c: Re-indent.
9038
9039         * config/djgpp/fnchange.lst: Delete nindy files.
9040         * nindy-share/ttyflush.c, nindy-share/stop.h: Delete files.
9041         * nindy-share/nindy.c, nindy-share/env.h: Delete files.
9042         * nindy-share/coff.h, nindy-share/block_io.h: Delete files.
9043         * nindy-share/b.out.h, nindy-share/VERSION: Delete files.
9044         * nindy-share/README, nindy-share/Onindy.c: Delete files.
9045         * nindy-tdep.c, nindy-share/Makefile: Delete files.
9046         * Makefile.in (init.c): Remove nindy references.
9047         (saber_gdb): Delete rule.
9048         (ALLDEPFILES): Delete hp300ux-nat.c, nindy-tdep.c,
9049         nindy-share/Onindy.c, nindy-share/nindy.c, nindy-share/ttyflush.c,
9050         and a68v-nat.c.
9051         (hp300ux-nat.o, a68v-nat.o, ptx4-nat.o): Delete rules.
9052         (Onindy.o, nindy.o, ttyflush.o, nindy-tdep.o): Delete rules.
9053         (HFILES_NO_SRCDIR): Delete nindy-share/b.out.h,
9054         nindy-share/block_io.h, nindy-share/coff.h, nindy-share/env.h, and
9055         nindy-share/stop.h.
9056         * hp300ux-nat.c, a68v-nat.c, ptx4-nat.c: Delete files.
9057         * saber.suppress: Delete file.
9058
9059 2003-01-31  Daniel Jacobowitz  <drow@mvista.com>
9060
9061         * dbxread.c (stabs_data): New static variable.
9062         (fill_symbuf): Support an in-memory buffer for stabs data.
9063         (stabs_seek): New function.
9064         (dbx_psymtab_to_symtab): Relocate the stabs data if necessary.
9065         (read_ofile_symtab): Use stabs_seek.
9066         (elfstab_build_psymtabs): Take an asection* instead of
9067         an offset and size.  Relocate the stabs data if necessary.
9068         Save the section* for dbx_psymtab_to_symtab.
9069         * dwarf2read.c: Add section variables for each debug section.
9070         (dwarf2_locate_sections): Fill them in.
9071         (dwarf2_read_section): Take an asection* argument.
9072         Relocate the section contents if necessary.
9073         (dwarf2_build_psymtabs, dwarf2_build_psymtabs_easy): Update callers.
9074         * dwarf2cfi.c (parse_frame_info): Take a section argument and pass
9075         it to dwarf2_read_section.
9076         (dwarf2_build_frame_info): Update callers.
9077         * elfread.c (elf_symfile_read): Update call to
9078         elfstab_build_psymtabs.
9079         * gdb-stabs.h (struct dbx_symfile_info): Add stab_section.
9080         (DBX_STAB_SECTION): New macro.
9081         * stabsread.h (elfstab_build_psymtabs): Update prototype.
9082         * symfile.c (symfile_dummy_outputs): New function.
9083         (symfile_relocate_debug_section): New function.
9084         * symfile.h (symfile_relocate_debug_section): Add prototype.
9085
9086 2003-01-31  Richard Henderson  <rth@redhat.com>
9087
9088         * alpha-nat.c (REGISTER_PTRACE_ADDR): Merge into ...
9089         (register_addr): ... here.  Support ALPHA_UNIQUE_REGNUM.
9090         (fetch_elf_core_registers): Support ALPHA_UNIQUE_REGNUM.
9091         * alpha-tdep.c (alpha_register_name): Add "unique".
9092         * alpha-tdep.h (ALPHA_NUM_REGS): Increment.
9093         (ALPHA_UNIQUE_REGNUM): New.
9094         * config/alpha/nm-linux.h (ALPHA_UNIQUE_PTRACE_ADDR): New.
9095
9096 2003-01-31  Andrew Cagney  <ac131313@redhat.com>
9097
9098         * README: Remove reference to Ericsson 1800 monitor.
9099         * Makefile.in (remote-es.o): Delete rule.
9100         (ALLDEPFILES): Delete remote-es.c.
9101         * remote-es.c: Delete file.
9102         * config/m68k/es1800.mt: Delete file.
9103         * config/djgpp/fnchange.lst: Update.
9104         * configure.tgt: Delete m68*-ericsson-* target.
9105
9106 2003-01-31  Adam Fedor  <fedor@gnu.org>
9107
9108         * infrun.c (handle_inferior_event): Rename 'tmp' to real_stop_pc.
9109         Remove duplicate/shadowing variable of same name.
9110
9111 2003-01-30  Jim Blandy  <jimb@redhat.com>
9112
9113         * symfile.c (find_separate_debug_file): Assert that the objfile's
9114         directory name we compute ends with a slash, and then assume that
9115         that's so everywhere we use it.
9116
9117 2003-01-30  Daniel Jacobowitz  <drow@mvista.com>
9118
9119         * valops.c (value_assign): Flush frame cache after stores to memory
9120         also.
9121
9122 2003-01-30  Andrew Cagney  <ac131313@redhat.com>
9123
9124         * Makefile.in (mon960-rom.o): Delete rule.
9125         * mon960-rom.c: Delete file.
9126
9127 2003-01-30  Andrew Cagney  <ac131313@redhat.com>
9128
9129         * d10v-tdep.c: Include "frame-unwind.h".
9130         (d10v_gdbarch_init): Append d10v_frame_p to the unwind predicate
9131         list.
9132         (next_addr, uses_frame): Delete.
9133         (struct d10v_unwind_cache): Define.
9134         (prologue_find_regs): Add struct d10v_unwind_cache info parameter.
9135         Use info instead of next_addr and uses_frame globals.
9136         (d10v_frame_init_saved_regs): Delete function.
9137         (d10v_init_extra_frame_info): Delete function.
9138         (d10v_gdbarch_init): Do not initialize init_extra_frame_info,
9139         frame_init_saved_regs or pop_frame, frame_chain, frame_chain_valid,
9140         init_frame_pc or frame_saved_pc.
9141         (d10v_pop_frame): Delete function.
9142         (do_d10v_pop_frame): Delete function.
9143         (d10v_frame_chain): Delete function.
9144         (d10v_frame_chain_valid): Delete function.
9145         (d10v_frame_pc_unwind): New function.
9146         (d10v_frame_id_unwind): New function.
9147         (saved_regs_unwinder): New function.
9148         (d10v_frame_register_unwind): New function.
9149         (d10v_frame_pop): New function.
9150         (d10v_frame_unwind): New variable.
9151         (d10v_frame_p): New function.
9152         (d10v_frame_saved_pc): Delete function.
9153         * Makefile.in (d10v-tdep.o): Update dependencies.
9154
9155 2003-01-30  J. Brobecker  <brobecker@gnat.com>
9156
9157         * config/pa/tm-hppa64.h (CALL_DUMMY_LOCATION): Remove #undef
9158         causing some regressions due to a change in the default value
9159         for this macro.
9160
9161 2003-01-29  Richard Henderson  <rth@redhat.com>
9162             Elena Zannoni  <ezannoni@redhat.com>
9163             Daniel Jacobowitz  <drow@mvista.com>
9164
9165         Fix PR gdb/961.
9166         * dwarf2read.c  (dwarf_ranges_offset, dwarf_ranges_size): New
9167         variables.
9168         (RANGES_SECTION): New.
9169         (dwarf_ranges_buffer): New variable.
9170         (struct comp_unit_head): Add member "die".
9171         (struct dwarf2_pinfo): Add dwarf_ranges_buffer, dwarf_ranges_size.
9172         (DWARF_RANGES_BUFFER, DWARF_RANGES_SIZE): New.
9173         (dwarf2_has_info): Init dwarf_ranges_offset and dwarf_ranges_size.
9174         (dwarf2_locate_sections): Likewise.
9175         (dwarf2_build_psymtabs): Read .debug_ranges.
9176         (dwarf2_build_psymtabs_hard): Swap dwarf_ranges out.
9177         (psymtab_to_symtab_1): Swap dwarf_ranges in.  Set cu_header.die.
9178         (dwarf2_get_pc_bounds): New cu_header argument; adjust all callers.
9179         Look for DW_AT_ranges and return the bounding box.
9180
9181 2003-01-29  Brian Ford <ford@vss.fsi.com>
9182
9183         * win32-nat.c (cygwin_pid): Removed as unused.
9184         (child_attach): Try fall back to Cygwin pid.
9185
9186 2003-01-29  Jim Blandy  <jimb@redhat.com>
9187
9188         * objfiles.h (struct objfile): Doc fix.
9189
9190 2003-01-29  Andrew Cagney  <ac131313@redhat.com>
9191
9192         * frame.c (frame_saved_regs_id_unwind): Assert FRAME_CHAIN_P.
9193         (legacy_get_prev_frame): Assert FRAME_CHAIN_P.
9194         (get_prev_frame): When FRAME_CHAIN_P, call legacy_get_prev_frame.
9195         (frame_saved_regs_pc_unwind): Assert FRAME_SAVED_PC_P.
9196         * gdbarch.sh (FRAME_CHAIN): Change to a function with predicate.
9197         (FRAME_SAVED_PC): Change to a function with predicate.
9198         * gdbarch.h, gdbarch.c: Re-generate.
9199
9200 2003-01-28  Andrew Cagney  <ac131313@redhat.com>
9201
9202         * hppah-nat.c (child_pid_to_exec_file): Don't use boolean.
9203
9204         * complaints.c (complain): Delete function.
9205         * complaints.h (struct deprecated_complaint): Delete definition.
9206         (complain): Delete declaration.
9207
9208 2003-01-28  Kevin Buettner  <kevinb@redhat.com>
9209
9210         * mips-tdep.c (mips_init_extra_frame_info): Return early for
9211         dummy frames.
9212
9213 2003-01-27  Andrew Cagney  <ac131313@redhat.com>
9214
9215         * sentinel-frame.h, sentinel-frame.c: New files.
9216         * Makefile.in (frame.o): Update dependencies.
9217         (SFILES): Add sentinel-frame.c.
9218         (sentinel_frame_h): Define.
9219         (COMMON_OBS): Add sentinel-frame.o.
9220         (sentinel-frame.o): Specify dependencies.
9221         * frame.c: Include "sentinel-frame.h".
9222         (frame_register_unwind): Rewrite assuming that there is always a a
9223         ->next frame.
9224         (frame_register, generic_unwind_get_saved_register): Ditto.
9225         (frame_read_unsigned_register, frame_read_signed_register): Ditto.
9226         (create_sentinel_frame, unwind_to_current_frame): New functions.
9227         (get_current_frame): Rewrite using create_sentinel_frame and
9228         unwind_to_current_frame.  When possible, always create a frame.
9229         (create_new_frame): Set next to the sentinel frame.
9230         (get_next_frame): Rewrite.  Don't go below the level 0 frame.
9231         (deprecated_update_frame_pc_hack): Update the next frame's PC and
9232         ID cache when necessary.
9233         (frame_saved_regs_id_unwind): Use frame_relative_level.
9234         (deprecated_generic_get_saved_register): Use frame_relative_level,
9235         get_frame_saved_regs, get_frame_pc, get_frame_base and
9236         get_next_frame.
9237         (frame_saved_regs_register_unwind): Use get_frame_saved_regs and
9238         frame_register.
9239
9240 2003-01-27  Daniel Jacobowitz  <drow@mvista.com>
9241
9242         * gdb_indent.sh: Add -T bfd and -T asection to the indent arguments.
9243
9244 2003-01-27  Daniel Jacobowitz  <drow@mvista.com>
9245
9246         * maint.c [! (HAVE_MONSTARTUP && HAVE__MCLEANUP)]
9247         (maintenance_set_profile_cmd): Use error () instead of warning ().
9248
9249 2003-01-27  Daniel Jacobowitz  <drow@mvista.com>
9250
9251         * configure.in: Check that -pg works if using --enable-profiling.
9252         Check for monstartup and _mcleanup regardless of --enable-profiling.
9253         * maint.c: Check for monstartup and _mcleanup before using them.
9254         * config.in: Regenerated.
9255         * configure: Regenerated.
9256
9257 2003-01-24  Nick Clifton  <nickc@redhat.com>
9258
9259         * Add sh2e support:
9260
9261         2002-04-02  Elena Zannoni  <ezannoni@redhat.com>
9262
9263                 * gdb/sh-tdep.c (sh_sh2e_register_name): New.
9264                 (sh2e_show_regs): New.
9265                 (sh_gdbarch_init): Handle bfd_mach_sh2e.
9266                 * config/sh/tm-sh.h: Added sh2e to comments.
9267
9268 2003-01-23  Jim Blandy  <jimb@redhat.com>
9269
9270         * symfile.c (syms_from_objfile): Don't print the "(no debugging
9271         symbols found)" message here; we haven't checked for a separate
9272         debug info file yet, so we don't know yet.
9273         (symbol_file_add_with_addrs_or_offsets): Print it here, after
9274         we've looked everywhere.  Also, there's no need to print a special
9275         message when we're loading the separate debug info file: the one
9276         symbol_file_add prints is fine.
9277
9278 2003-01-23  Alexander Larsson <alexl@redhat.com>
9279             Jim Blandy  <jimb@redhat.com>
9280
9281         Add support for executables whose debug info has been separated
9282         out into a separate file, leaving only a link behind.
9283         * objfiles.h (struct objfile): New fields: separate_debug_objfile
9284         and separate_debug_objfile_backlink.
9285         (put_objfile_before): New declaration.
9286         * symfile.c: #include "filenames.h".
9287         (symbol_file_add_with_addrs_or_offsets): If this objfile has its
9288         debug info in a separate file, read that, too. Save the addrs
9289         argument, so we can use it again to read the separated debug info;
9290         syms_from_objfile modifies the table we pass it.
9291         (reread_symbols): After re-reading an objfile, call
9292         reread_separate_symbols to refresh its separate debug info
9293         objfile, if it has one.
9294         (reread_separate_symbols, find_separate_debug_file,
9295         get_debug_link_info, separate_debug_file_exists): New functions.
9296         (debug_file_directory): New global var.
9297         (_initialize_symfile): Initialize debug_file_directory, and
9298         provide the new `set debug-file-directory' command to let the user
9299         change it.
9300         * objfiles.c (free_objfile): If this objfile has its debug info in
9301         a separate objfile, free that one too.  If this is itself a
9302         separate debug info objfile, clear our parent's backlink.
9303         (put_objfile_before): New function.
9304         * utils.c (gnu_debuglink_crc32): New function.
9305         * defs.h (gnu_debuglink_crc32): New declaration.
9306         * Makefile.in (symfile.o): Note dependency on "filenames.h".
9307         * configure.in: Handle --with-separate-debug-dir config option.
9308         * acinclude.m4 (AC_DEFINE_DIR): New macro.
9309         * acconfig.h (DEBUGDIR): New macro.
9310         * configure, aclocal.m4, config.in: Regenerated.
9311
9312 2003-01-22  Jim Blandy  <jimb@redhat.com>
9313
9314         * symfile.c (symbol_file_add_with_addrs_or_offsets): New function,
9315         like the old symbol_file_add, but taking new arguments: you can
9316         now pass in either a `struct section_addr_info' list to say where
9317         each section is loaded, or a `struct section_offsets' table.  Pass
9318         these new arguments through to syms_from_objfile as appropriate.
9319         (symbol_file_add): Just call symbol_file_add_with_addrs_or_offsets,
9320         with the appropriate quiescent values for the new arguments.
9321
9322         * symfile.c: #include "gdb_assert.h".
9323         (syms_from_objfile): Add the ability to pass in a section offset
9324         table directly, as an alternative to the section_addr_info table.
9325         Document arguments better.
9326         (symbol_file_add): Pass extra arguments to syms_from_objfile.
9327         * symfile.h (syms_from_objfile): Update declaration.
9328         * rs6000-nat.c (objfile_symbol_add): Pass new arguments to
9329         syms_from_objfile.
9330         * Makefile.in (symfile.o): List dependency on $(gdb_assert_h).
9331
9332 2003-01-22  Daniel Jacobowitz  <drow@mvista.com>
9333
9334         Original patch by Tom Tromey <tromey@cygnus.com> and
9335         Jason Molenda <jmolenda@apple.com>.
9336         * Makefile.in (PROFILE_CFLAGS): Substitute from configure.
9337         (INTERNAL_LDFLAGS): Don't include PROFILE_CFLAGS.
9338         * NEWS: Mention profiling.
9339         * configure.in (--enable-gdbtk): Fix typo.
9340         (--enable-profiling): New.  Set PROFILE_CFLAGS.
9341         * maint.c (maintenance_set_profile_cmd): Remove NOTYET.
9342         Fill in function.
9343         (profiling_state): New variable.
9344         (mcleanup_wrapper): New function.
9345         (_initialize_maint): Remove NOTYET, fix call to
9346         add_setshow_boolean_cmd for "maint set profile".
9347         * configure: Regenerated.
9348
9349 2003-01-21  Martin M. Hunt  <hunt@redhat.com>
9350
9351         * Makefile.in (install-gdbtk): Install PNG images too.
9352
9353 2003-01-21  Andrew Cagney  <ac131313@redhat.com>
9354
9355         * exec.c (text_start): Delete global variable.
9356         (exec_file_attach): Make text_start local to the function.
9357         * inferior.h (BEFORE_TEXT_END, AFTER_TEXT_END): Delete macros.
9358         * valops.c (hand_function_call): Delete code that handles
9359         BEFORE_TEXT_END and AFTER_TEXT_END.
9360         * gdbarch.sh (CALL_DUMMY_LENGTH): Test call_dummy_length instead
9361         of CALL_DUMMY_LOCATION.
9362         * gdbarch.c: Regenerate.
9363         * inferior.h (deprecated_pc_in_call_dummy_before_text_end)
9364         (deprecated_pc_in_call_dummy_after_text_end): Delete declaration.
9365         * blockframe.c (deprecated_pc_in_call_dummy_before_text_end)
9366         (deprecated_pc_in_call_dummy_after_text_end): Delete functions.
9367         (text_end): Delete extern declaration.
9368
9369 2003-01-21  Andrew Cagney  <ac131313@redhat.com>
9370
9371         * frame.h (FRAME_OBSTACK_ZALLOC): Define.
9372         * blockframe.c (backtrace_below_main): Move to "frame.c".
9373         (frame_chain_valid): Delete check for backtrace_below_main.
9374         (_initialize_blockframe): Delete initialization, move ``set
9375         backtrace-below-main'' command to "frame.c".
9376         (do_flush_frames_sfunc): Delete function.
9377         * frame.c: Include "command.h" and "gdbcmd.h".
9378         (frame_type_from_pc): New function.
9379         (create_new_frame): Use frame_type_from_pc.
9380         (legacy_get_prev_frame): New function.
9381         (get_prev_frame): Rewrite.  When an old style frame, call
9382         legacy_get_prev_frame.  Otherwize, unwind the PC first.
9383         (_initialize_frame): Add ``set backtrace-below-main'' command.
9384         * Makefile.in (frame.o): Update dependencies.
9385
9386 2003-01-19  Andrew Cagney  <ac131313@redhat.com>
9387
9388         * config/pa/tm-hppa.h (DEPRECATED_DO_REGISTERS_INFO): Rename
9389         DEPRECATED_REGISTERS_INFO.
9390
9391 2003-01-19  Andrew Cagney  <ac131313@redhat.com>
9392
9393         * MAINTAINERS: Replace `Blanket Write Privs' with `Global
9394         Maintainers'.  Update `Various Maintainers'.
9395
9396 2003-01-19  Andrew Cagney  <ac131313@redhat.com>
9397
9398         * frame.c (frame_saved_regs_pop): Assert POP_FRAME_P.
9399         * gdbarch.sh (POP_FRAME): Change to function with predicate.
9400         Suppress actual parameters when `-'.
9401         * gdbarch.h, gdbarch.c: Regenerate.
9402
9403 2003-01-19  Andrew Cagney  <ac131313@redhat.com>
9404
9405         * d10v-tdep.c (d10v_frame_saved_pc, d10v_frame_chain): Restore
9406         code handling dummy frames.
9407
9408 2003-01-19  Andrew Cagney  <ac131313@redhat.com>
9409
9410         * frame-unwind.h (frame_unwind_pop_ftype): Declare.
9411         (struct frame_unwind): Add field pop.
9412         * frame.h (frame_pop): Declare.
9413         * frame.c (frame_saved_regs_pop): New function.
9414         (trad_frame_unwinder): Add frame_saved_regs_pop.
9415         (frame_pop): New function.
9416         * dummy-frame.c (dummy_frame_pop): New function.
9417         (discard_innermost_dummy): New function.
9418         (generic_pop_dummy_frame): Use discard_innermost_dummy.
9419         (dummy_frame_unwind): Add dummy_frame_pop.
9420         * infrun.c (normal_stop): Call frame_pop instead of POP_FRAME.
9421         * valops.c (hand_function_call): Ditto.
9422         * stack.c (return_command): Ditto.
9423
9424 2003-01-18  Andrew Cagney  <ac131313@redhat.com>
9425
9426         * cris-tdep.c: Fix function declaration indentation.
9427         * dwarfread.c, gdbcore.h, gdbtypes.h, i386v-nat.c: Ditto.
9428         * mips-tdep.c, monitor.h, parse.c, proc-utils.h: Ditto.
9429         * rs6000-nat.c, ser-go32.c, somread.c, stabsread.c: Ditto.
9430         * symfile.h, symtab.h, target.c, target.h, value.h: Ditto.
9431         * xcoffread.c, config/pa/tm-hppa.h: Ditto.
9432         * config/sparc/tm-sp64.h, config/sparc/tm-sparc.h: Ditto.
9433
9434 2003-01-18  Michael Chastain  <mec@shout.net>
9435
9436         * README (Unpacking and Installation -- quick overview):
9437         Warn against ".../gdb-5.3/gdb/configure".
9438
9439 2003-01-18  Andrew Cagney  <ac131313@redhat.com>
9440
9441         * dummy-frame.h (dummy_frame_id_unwind): Delete declaration.
9442         (dummy_frame_pc_unwind, dummy_frame_register_unwind): Ditto.
9443         (struct frame_unwind): Declare opaque.
9444         (dummy_frame_p): Declare function.
9445         * dummy-frame.c (dummy_frame_id_unwind): Make static.
9446         (dummy_frame_pc_unwind, dummy_frame_register_unwind): Ditto.
9447         * dummy-frame.c: Include "frame-unwind.h".
9448         (dummy_frame_p): New function.
9449         (dummy_frame_unwind): New variable.
9450         * frame.c: Include "frame-unwind.h".
9451         (frame_pc_unwind, frame_id_unwind, frame_register_unwind): Update
9452         to use the new unwind field.
9453         (set_unwind_by_pc): Delete function.
9454         (create_new_frame, get_prev_frame): Set unwind field using
9455         frame_unwind_find_by_pc.
9456         (trad_frame_unwind, trad_frame_unwinder): New variables.
9457         * frame.h (trad_frame_unwind): Declare variable.
9458         (frame_id_unwind_ftype): Delete declaration.
9459         (frame_pc_unwind_ftype, frame_register_unwind_ftype): Ditto.
9460         (struct frame_unwind): Declare opaque.
9461         (struct frame_info): Replace the fields id_unwind, pc_unwind and
9462         register_unwind with a single unwind pointer.
9463         * frame-unwind.h, frame-unwind.c: New files.
9464         * Makefile.in (SFILES): Add frame-unwind.c.
9465         (frame_unwind_h): Define.
9466         (COMMON_OBS): Add frame-unwind.o.
9467         (frame-unwind.o): Specify dependencies.
9468         (frame.o, dummy-frame.o): Update dependencies.
9469
9470 2003-01-18  Andrew Cagney  <ac131313@redhat.com>
9471
9472         * ada-valprint.c: Eliminate PTR.
9473         * breakpoint.c, corelow.c, cris-tdep.c, dbxread.c: Ditto.
9474         * defs.h, dve3900-rom.c, dwarf2read.c, dwarfread.c: Ditto.
9475         * exec.c, hppa-tdep.c, hpread.c, infcmd.c, mdebugread.c: Ditto.
9476         * objfiles.c, objfiles.h, ocd.c, remote-es.c: Ditto.
9477         * remote-mips.c, remote-sds.c, remote-vx.c: Ditto.
9478         * solib-svr4.c, solib.c, stack.c, symfile.c, symfile.h: Ditto.
9479         * symmisc.c, v850ice.c, xcoffread.c, cli/cli-script.c: Ditto.
9480
9481 2003-01-17  Andrew Cagney  <ac131313@redhat.com>
9482
9483         * main.c (captured_main): Don't use PTR.
9484         * cp-valprint.c (cp_print_class_method): Replace STREQ with strcmp.
9485         * gdbtypes.c (lookup_primitive_typename): Ditto.
9486         (lookup_struct_elt_type): Ditto.
9487         * f-valprint.c (info_common_command): Ditto.
9488         (list_all_visible_commons): Ditto.
9489         * jv-typeprint.c (java_type_print_base): Ditto.
9490
9491         * config/djgpp/fnchange.lst: Rename mi1-var-block.exp,
9492         mi1-var-child.exp, mi1-var-cmd.exp and mi1-var-display.exp.
9493         Rename opcodes/iq2000-desc.c and opcodes/iq2000-dis.c.  Rename
9494         i386-interix-nat.c and i386-interix-tdep.c.  Rename
9495         m68klinux-nat.c and m68klinux-tdep.c.  Rename
9496         config/mips/tm-linux.h and config/mips/tm-linux64.h.  Rename
9497         bfd/po/.cvsignore and opcodes/po/.cvsignore.  Rename
9498         gdb/objc-exp.tab.c and gdb/ada-exp.tab.c
9499         * main.c (captured_main): Use xfree, not free.
9500
9501 2003-01-16  Andrew Cagney  <ac131313@redhat.com>
9502
9503         * frame.h (frame_id_unwind_ftype): Change type so that the frame's
9504         ID back using a parameter.
9505         * frame.c (frame_id_unwind): Update call.
9506         (frame_saved_regs_id_unwind): Update.
9507         * dummy-frame.c (dummy_frame_id_unwind): Update function.
9508         * dummy-frame.h (struct frame_id): Add opaque declaration.
9509         (dummy_frame_id_unwind): Update declaration.
9510
9511 2003-01-15  Andrew Cagney  <ac131313@redhat.com>
9512
9513         * sparc-tdep.c: Delete reference to PRINT_REGISTER_HOOK.
9514
9515 2003-01-15  Stephen P. Smith <ischis2@cox.net>
9516
9517         * MAINTAINERS (Stephen P. Smith): Updated email address.
9518
9519 2003-01-14  Elena Zannoni  <ezannoni@redhat.com>
9520
9521         Fix PR gdb/898
9522         * breakpoint.c (until_break_command): Add new argument.  Use it to
9523         decide whether to stop only at the current frame or not.
9524         * breakpoint.h (until_break_command): Update prototype.
9525         * infcmd.c (until_command): Add new argument to until_break_command
9526         call.
9527         (advance_command): New function.
9528         (_initialize_infcmd): Update help string for 'until' command.
9529         Add new 'advance' command.
9530
9531 2003-01-14  David Carlton  <carlton@math.stanford.edu>
9532
9533         * linespec.c (decode_line_1): Normalize comments.
9534         (set_flags): Ditto.
9535         (locate_first_half): Ditto.
9536         (decode_compound): Ditto.
9537         (symtab_from_filename): Ditto.
9538         (decode_all_digits): Ditto.
9539         (decode_dollar): Ditto.
9540         (find_methods): Ditto.
9541         (find_toplevel_char): Ditto.
9542
9543 2003-01-13  Andrew Cagney  <ac131313@redhat.com>
9544
9545         * ax-gdb.c, c-valprint.c, charset.c, corefile.c: Update copyright.
9546         * demangle.c, disasm.c, dwarf2cfi.c, dwarfread.c: Update copyright.
9547         * elfread.c, eval.c, expprint.c, expression.h: Update copyright.
9548         * f-typeprint.c, findvar.c, gcore.c, gdb_mbuild.sh: Update copyright.
9549         * gdbtypes.h, gnu-v2-abi.c, inferior.h, inftarg.c: Update copyright.
9550         * language.c, language.h, m32r-tdep.c: Update copyright.
9551         * mn10200-tdep.c, scm-lang.c, scm-lang.h: Update copyright.
9552         * somsolib.c, somsolib.h, symfile.c, symtab.h: Update copyright.
9553         * thread-db.c, typeprint.c, utils.c, valarith.c: Update copyright.
9554         * values.c, win32-nat.c, x86-64-linux-nat.c: Update copyright.
9555         * x86-64-linux-tdep.c, z8k-tdep.c: Update copyright.
9556         * cli/cli-decode.h, config/h8500/tm-h8500.h: Update copyright.
9557
9558 2003-01-13  Elena Zannoni  <ezannoni@redhat.com>
9559
9560         * stabsread.h (process_later, resolve_cfront_continuation):
9561         Obsolete.
9562         Update copyright years.
9563         * buildsym.c (start_subfile): Obsolete comment pertinent to Cfront.
9564         Update copyright year.
9565         * dbxread.c(struct cont_elem): Obsolete.
9566         (process_later, process_now): Obsolete functions.
9567         (read_dbx_symtab, read_ofile_symtab): Obsolete cfront support.
9568         Update copyright year.
9569         * gdbtypes.c (INIT_EXTRA, ADD_EXTRA): Obsolete macros.
9570         (add_name, add_mangled_type, cfront_mangle_name): Obsolete functions.
9571         * mdebugread.c (parse_type): Obsolete comment pertinent to Cfront.
9572         (parse_partial_symbols): Obsolete cfront support.
9573         * stabsread.c
9574         (CFRONT_VISIBILITY_PRIVATE,CFRONT_VISIBILITY_PUBLIC): Obsolete
9575         macros.
9576         (get_substring, get_cfront_method_physname, msg_unknown_complaint,
9577         read_cfront_baseclasses, read_cfront_member_functions,
9578         resolve_cfront_continuation,read_cfront_static_fields,
9579         copy_cfront_struct_fields): Obsolete functions.
9580         (define_symbol, read_one_struct_field): Obsolete cfront support.
9581         * xcoffread.c (scan_xcoff_symtab): Obsolete CFront support.
9582         Update Copyright year.
9583
9584 2003-01-13  Elena Zannoni  <ezannoni@redhat.com>
9585
9586         * stack.c (print_frame_info, print_stack_frame_base_stub,
9587         print_stack_frame_base, show_and_print_stack_frame_stub,
9588         show_and_print_stack_frame, print_only_stack_frame_stub,
9589         print_only_stack_frame): Delete functions.
9590         (print_stack_frame_stub): Call print_frame_info instead of
9591         print_frame_info_base.
9592         (print_frame_info_base): Rename to print_frame_info.
9593         (backtrace_command_1): Call print_frame_info, instead of
9594         print_frame_info_base.
9595         (current_frame_command): Call print_stack_frame, instead of
9596         print_only_stack_frame.
9597         (frame_command): Call print_stack_frame, instead of
9598         show_and_print_stack_frame.
9599         (up_command): Ditto.
9600         (down_command): Ditto.
9601         * frame.h (print_only_stack_frame): Delete prototype.
9602         * infrun.c (normal_stop): Call print_stack_frame, instead of
9603         show_and_print_stack_frame.
9604         * thread.c (info_threads_command): Call print_stack_frame, instead
9605         of print_only_stack_frame.
9606
9607 2003-01-13  Andrew Cagney  <ac131313@redhat.com>
9608
9609         * README (Graphical interface to GDB): Update URL.  Point at
9610         gdb/links/.
9611
9612         * gdb_indent.sh: Update to version 2.2.9.  Warn when not exact
9613         version match.
9614
9615 2003-01-13  Daniel Jacobowitz  <drow@mvista.com>
9616
9617         * symtab.c (find_pc_sect_line): Don't consider end-of-function
9618         lines.
9619
9620 2003-01-13  Daniel Jacobowitz  <drow@mvista.com>
9621
9622         * thread-db.c (attach_thread): Prototype.
9623         (struct private_thread_info): Remove lwpid.  Add thread handle (th),
9624         thread information (ti), and valid flags (th_valid, ti_valid).
9625         (attach_thread): Move target_pid_to_str call to after the thread
9626         is added to GDB's list.  Initialize the cache.
9627         (thread_get_info_callback, thread_db_map_id2thr)
9628         (thread_db_get_info): New functions.
9629         (thread_from_lwp, lwp_from_thread, thread_db_fetch_registers)
9630         (thread_db_store_registers, thread_db_thread_alive)
9631         (thread_db_get_thread_local_address): Use them.
9632         (thread_db_pid_to_str): Likewise.  Return "Missing" instead
9633         of calling error() for threads in unknown state.
9634
9635         (clear_lwpid_callback): New function.
9636         (thread_db_resume): Use it to clear the cache.
9637
9638 2003-01-13  Daniel Jacobowitz  <drow@mvista.com>
9639
9640         * lin-lwp.c (struct private_thread_info, find_lwp_callback): Remove.
9641         (resume_callback): Remove dead code.
9642
9643 2003-01-13  Andrew Cagney  <ac131313@redhat.com>
9644
9645         * gdbarch.sh (FRAME_INIT_SAVED_REGS): Change to function with
9646         predicate.
9647         * gdbarch.h, gdbarch.c: Regenerate.
9648         * stack.c (frame_info): Only initialize the saved registers when
9649         FRAME_INIT_SAVED_REGS_P.
9650         * frame.c (frame_saved_regs_register_unwind): Assert
9651         FRAME_INIT_SAVED_REGS_P.
9652         (deprecated_generic_get_saved_register): Ditto.
9653
9654 2003-01-13  Daniel Jacobowitz  <drow@mvista.com>
9655
9656         * source.c (openp): Squelch warning about "filename".
9657
9658 2003-01-13  Daniel Jacobowitz  <drow@mvista.com>
9659
9660         * source.c (openp): If the file does not exist don't necessarily
9661         search the path.
9662
9663 2003-01-13  Daniel Jacobowitz  <drow@mvista.com>
9664
9665         Fix PR gdb/872.
9666         * gdbtypes.c (init_type): Mark "char" as TYPE_FLAG_NOSIGN.
9667         (integer_types_same_name_p): New function.
9668         (rank_one_type): Use it.
9669         * stabsread.c (read_range_type): Mark "char" as TYPE_FLAG_NOSIGN.
9670
9671 2003-01-13  Daniel Jacobowitz  <drow@mvista.com>
9672
9673         * Makefile.in (TARGET_SYSTEM_ROOT, TARGET_SYSTEM_ROOT_DEFINE): New
9674         variables.
9675         (main.o): Custom rule which uses $(TARGET_SYSTEM_ROOT_DEFINE).
9676         * configure.in: Add --with-sysroot.
9677         * configure: Regenerated.
9678         * main.c (gdb_sysroot): New variable.
9679         (captured_main): Initialize gdb_sysroot.
9680         * defs.h (gdb_sysroot): New extern declaration.
9681         * solib.c (_initialize_solib): Initialize solib_absolute_prefix.
9682
9683 2003-01-12  Michael Chastain  <mec@shout.net>
9684
9685         * config/djgpp/fnchange.lst: add gdb/ChangeLog-2002.
9686
9687 2003-01-12  Michael Chastain  <mec@shout.net>
9688
9689         * top.c (print_gdb_version): Bump copyright year to 2003.
9690
9691 2003-01-12  David Carlton  <carlton@bactrian.org>
9692
9693         * linespec.c (symtab_from_filename): Rename variable 's' to
9694         'file_symtab'.
9695
9696 2003-01-12  Andrew Cagney  <ac131313@redhat.com>
9697
9698         * d10v-tdep.c (d10v_init_extra_frame_info): Remove checks for a
9699         dummy frame.
9700         (d10v_frame_saved_pc, d10v_frame_chain): Ditto.
9701
9702 2003-01-12  Andrew Cagney  <ac131313@redhat.com>
9703
9704         * d10v-tdep.c: Include "gdb_assert.h".
9705         (d10v_store_return_value): Rewrite to match current interface.
9706         (d10v_extract_struct_value_address): Ditto.
9707         (d10v_extract_return_value): Ditto.
9708         (d10v_gdbarch_init): Set store_restore_value,
9709         extract_struct_value_address and extract_return_value.
9710
9711 2003-01-12  J. Brobecker  <brobecker@gnat.com>
9712
9713         * hpread.c (set_namestring): New procedure replacing the
9714         SET_NAMESTRING macro.
9715         (hpread_build_psymtabs): Replace calls to SET_NAMESTRING
9716         by calls to set_namestring.
9717
9718 2003-01-11  J. Brobecker  <brobecker@gnat.com>
9719
9720         * hpread.c (SET_NAMESTRING): Remove an incorrect cast to fix
9721         a compilation warning.
9722         (hpread_process_one_debug_symbol): Likewise.
9723
9724 2003-01-10  David Carlton  <carlton@math.stanford.edu>
9725
9726         * linespec.c (decode_line_1): Rename variable 's' to
9727         'file_symtab'.
9728         (decode_all_digits): Rename argument 's' to 'file_symtab'.
9729         (decode_dollar): Ditto.
9730         (decode_variable): Ditto.
9731         (symbol_found): Ditto.
9732
9733 2003-01-09  Michael Chastain  <mec@shout.net>
9734
9735         * config/djgpp/fnchange.lst: update file list for testsuite/gdb.c++.
9736
9737 2003-01-07  Corinna Vinschen  <vinschen@redhat.com>
9738
9739         * win32-nat.c (set_process_privilege): New function.
9740         (child_attach): Call set_process_privilege() to enable the
9741         SE_DEBUG_NAME user privilege if available in process token.
9742
9743 2003-01-10  J. Brobecker  <brobecker@gnat.com>
9744
9745         * hpread.c (hpread_process_one_debug_symbol): Fix a small
9746         compilation error in the previous revision.
9747
9748 2003-01-09  David Carlton  <carlton@math.stanford.edu>
9749
9750         * linespec.c: Update copyright.
9751
9752 2003-01-09  Daniel Jacobowitz  <drow@mvista.com>
9753
9754         * lin-lwp.c (child_wait): Ignore exit statuses for processes other
9755         than inferior_ptid.
9756         (lin_lwp_wait): Ignore exit statuses for unknown LWPs.
9757
9758 2003-01-09  Andrew Cagney  <ac131313@redhat.com>
9759
9760         * frame.h (frame_obstack_zalloc): Replace frame_obstack_alloc.
9761         Update comments.
9762         * frame.c (frame_obstack_zalloc): Replace frame_obstack_alloc.
9763         (frame_saved_regs_zalloc): Update.
9764         (frame_saved_regs_register_unwind): Update.
9765         (create_new_frame): Update.
9766         (get_prev_frame): Update.
9767         (frame_extra_info_zalloc): Update.
9768         (deprecated_get_frame_saved_regs): Update.
9769         * dwarf2cfi.c (cfi_init_extra_frame_info): Update.
9770         * cris-tdep.c: Update comment.
9771
9772         * somsolib.h: Fix function indentation.
9773         * disasm.c, buildsym.c, buildsym.h: Eliminate PTR.
9774         * gnu-v2-abi.c, f-typeprint.c, x86-64-linux-tdep.c: Eliminate STREQ.
9775         * demangle.c, ax-gdb.c, c-valprint.c: Eliminate STREQ.
9776         * alpha-osf1-tdep.c, corefile.c: Eliminate STREQ.
9777         * somsolib.c, inftarg.c: Remove assignment in if conditional.
9778
9779         * infrun.c (follow_fork): Use ISO C definition.
9780         * expprint.c (print_subexp): Use xfree instead of free.
9781         * charset.c: Include "gdb_string.h" instead of <string.h>.
9782         (register_iconv_charsets): Use ISO C definition.
9783         (host_charset, target_charset): Ditto.
9784         * Makefile.in (charset.o): Update dependencies.
9785         (mi-cmd-env.o): Update dependencies.
9786
9787 2003-01-08  Andrew Cagney  <cagney@redhat.com>
9788
9789         * alpha-linux-tdep.c (alpha_linux_sigcontext_addr): Use
9790         get_frame_base.
9791
9792 2003-01-08  Andrew Cagney  <ac131313@redhat.com>
9793
9794         * gdb_mbuild.sh: Add --keep option.  When specified, keep the
9795         build directories.  Save edited gdb output in Mbuild.log.  If a
9796         build fails, remove any final GDB executable.
9797
9798 2003-01-08  Andrew Cagney  <ac131313@redhat.com>
9799
9800         * gdb_mbuild.sh: Edit the output of `maint print architecture'
9801         replacing hex constants with function names and stripping leading
9802         file name directory prefixes.
9803
9804 2003-01-08  Andrew Cagney  <cagney@redhat.com>
9805
9806         * gcore.c, i386-linux-tdep.c: Use get_frame_pc, get_next_frame and
9807         get_frame_base.
9808
9809 2003-01-08  David Carlton  <carlton@math.stanford.edu>
9810
9811         * linespec.c (decode_line_1): Move code into decode_variable.
9812         (decode_variable): New function.
9813
9814 2003-01-08  Andrew Cagney  <ac131313@redhat.com>
9815
9816         * mn10300-tdep.c (analyze_dummy_frame): Fix typo.
9817
9818 2003-01-08  Andrew Cagney  <cagney@redhat.com>
9819
9820         * cris-tdep.c (cris_frame_init_saved_regs): Use
9821         get_frame_saved_regs and SIZEOF_FRAME_SAVED_REGS when copying a
9822         saved_regs buffer.
9823         * sh-tdep.c (sh_nofp_frame_init_saved_regs): Ditto.
9824         (sh64_nofp_frame_init_saved_regs): Ditto.
9825         (sh_fp_frame_init_saved_regs): Ditto.
9826         * arm-tdep.c: Use deprecated_set_frame_saved_regs_hack.
9827         * mips-tdep.c (mips_init_extra_frame_info): Ditto.
9828         * mcore-tdep.c (analyze_dummy_frame): Ditto.
9829         * mn10300-tdep.c (analyze_dummy_frame): Ditto.
9830
9831 2003-01-08  Daniel Jacobowitz  <drow@mvista.com>
9832
9833         * minsyms.c (lookup_minimal_symbol): Update comment.
9834         (lookup_minimal_symbol_text): Update comment.  Use the hash table.
9835         (lookup_minimal_symbol_solib_trampoline): Likewise.
9836
9837 2003-01-08  Andrew Cagney  <cagney@redhat.com>
9838
9839         * d10v-tdep.c (d10v_init_extra_frame_info): Use
9840         frame_relative_level.
9841
9842         * alpha-tdep.c: Use get_frame_extra_info.
9843         * arm-tdep.c, avr-tdep.c, cris-tdep.c, d10v-tdep.c: Ditto.
9844         * h8300-tdep.c, ia64-tdep.c, m68hc11-tdep.c, mcore-tdep.c: Ditto.
9845         * mips-tdep.c, mn10300-tdep.c, s390-tdep.c, sh-tdep.c: Ditto.
9846         * sparc-tdep.c, xstormy16-tdep.c: Ditto.
9847
9848         * alpha-tdep.c: Use get_next_frame.
9849         * arm-tdep.c, avr-tdep.c, cris-tdep.c, d10v-tdep.c: Ditto.
9850         * dwarf2cfi.c, h8300-tdep.c, i386-tdep.c, ia64-tdep.c: Ditto.
9851         * m68hc11-tdep.c, m68k-tdep.c, mcore-tdep.c: Ditto.
9852         * mips-tdep.c, mn10200-tdep.c, mn10300-tdep.c: Ditto.
9853         * ns32k-tdep.c, s390-tdep.c, sh-tdep.c, sparc-tdep.c: Ditto.
9854         * v850-tdep.c, vax-tdep.c, x86-64-linux-tdep.c: Ditto.
9855         * xstormy16-tdep.c: Ditto.
9856
9857 2003-01-07  Andrew Cagney  <cagney@redhat.com>
9858
9859         * alpha-tdep.c: Use get_frame_base.
9860         * arm-tdep.c, avr-tdep.c, cris-tdep.c, d10v-tdep.c: Ditto.
9861         * h8300-tdep.c, i386-tdep.c, ia64-tdep.c, m68hc11-tdep.c: Ditto.
9862         * m68k-tdep.c, mcore-tdep.c, mips-tdep.c, mn10200-tdep.c: Ditto.
9863         * mn10300-tdep.c, ns32k-tdep.c, s390-tdep.c, sh-tdep.c: Ditto.
9864         * sparc-tdep.c, v850-tdep.c, vax-tdep.c: Ditto.
9865         * x86-64-linux-tdep.c, xstormy16-tdep.c: Ditto.
9866         * config/h8500/tm-h8500.h, config/mn10200/tm-mn10200.h: Ditto.
9867         * config/sparc/tm-sparc.h: Ditto.
9868
9869 2003-01-07  Andrew Cagney  <cagney@redhat.com>
9870
9871         * frame.c (deprecated_get_frame_context): New function.
9872         (deprecated_set_frame_context): New function.
9873         * frame.h (deprecated_get_frame_context): Declare.
9874         (deprecated_set_frame_context): Declare.
9875         * dwarf2cfi.c (UNWIND_CONTEXT): Use deprecated_get_frame_context.
9876         (cfi_init_extra_frame_info): Use deprecated_set_frame_context.
9877
9878 2003-01-07  Andrew Cagney  <cagney@redhat.com>
9879
9880         * frame.c (deprecated_set_frame_next_hack): New function.
9881         (deprecated_set_frame_prev_hack): New function.
9882         * frame.h (deprecated_set_frame_next_hack): Declare.
9883         (deprecated_set_frame_prev_hack): Declare.
9884         * mcore-tdep.c (analyze_dummy_frame): Use
9885         deprecated_set_frame_next_hack and deprecated_set_frame_prev_hack.
9886         * mn10300-tdep.c (analyze_dummy_frame): Ditto.
9887
9888 2003-01-07  David Carlton  <carlton@math.stanford.edu>
9889
9890         * linespec.c (decode_line_1): Move code into decode_dollar.
9891         (decode_dollar): New function.
9892
9893 2003-01-07  Andrew Cagney  <cagney@redhat.com>
9894
9895         * arm-tdep.c (arm_init_extra_frame_info): Use
9896         deprecated_update_frame_base_hack.
9897         * xstormy16-tdep.c (xstormy16_scan_prologue): Ditto.
9898         * mn10300-tdep.c (analyze_dummy_frame): Ditto.
9899         (fix_frame_pointer): Ditto.
9900         (mn10300_analyze_prologue): Ditto.
9901
9902 2003-01-07  Andrew Cagney  <cagney@redhat.com>
9903
9904         * xstormy16-tdep.c (xstormy16_init_extra_frame_info): Allocate
9905         extra_info using frame_extra_info_zalloc.
9906         * sparc-tdep.c (sparc_init_extra_frame_info): Ditto.
9907         * sh-tdep.c (sh_init_extra_frame_info): Ditto.
9908         (sh64_init_extra_frame_info): Ditto.
9909         * mn10300-tdep.c (mn10300_init_extra_frame_info): Ditto.
9910         * s390-tdep.c (s390_init_extra_frame_info): Ditto.
9911         * mips-tdep.c (mips_init_extra_frame_info): Ditto.
9912         * mcore-tdep.c (mcore_init_extra_frame_info): Ditto.
9913         * frv-tdep.c (frv_init_extra_frame_info): Ditto.
9914         * m68hc11-tdep.c (m68hc11_init_extra_frame_info): Ditto.
9915         * ia64-tdep.c (ia64_init_extra_frame_info): Ditto.
9916         * h8300-tdep.c (h8300_init_extra_frame_info): Ditto.
9917         * d10v-tdep.c (d10v_init_extra_frame_info): Ditto.
9918         * cris-tdep.c (cris_init_extra_frame_info): Ditto.
9919         * arm-tdep.c (arm_init_extra_frame_info): Ditto.
9920         * alpha-tdep.c (alpha_init_extra_frame_info): Ditto.
9921
9922         * mn10300-tdep.c (analyze_dummy_frame): Use
9923         deprecated_set_frame_extra_info_hack.
9924         * mcore-tdep.c (analyze_dummy_frame): Ditto.
9925
9926 2003-01-07  J. Brobecker  <brobecker@gnat.com>
9927
9928         * mdebugread.c (parse_symbol): Skip stProc entries which storage
9929         class is not scText. These do not define "real" procedures.
9930         (parse_partial_symbols): Likewise.
9931
9932 2003-01-06  Michael Snyder  <msnyder@redhat.com>
9933
9934         * lin-lwp.c: Added or elaborated on "debug lin-lwp" info.
9935
9936 2003-01-06  Andrew Cagney  <ac131313@redhat.com>
9937
9938         * frame.h (deprecated_frame_xmalloc_with_cleanup): Declare.
9939         * frame.c (deprecated_frame_xmalloc_with_cleanup): New function.
9940         * arm-tdep.c (arm_frame_chain): Allocate caller_fi using
9941         deprecated_frame_xmalloc_with_cleanup.
9942         * m32r-tdep.c (m32r_virtual_frame_pointer): Allocate `fi' using
9943         deprecated_frame_xmalloc.
9944         * mcore-tdep.c (analyze_dummy_frame): Ditto for dummy.
9945         * mn10200-tdep.c (mn10200_frame_chain): Ditto for dummy_frame.
9946
9947 2003-01-06  Andrew Cagney  <cagney@redhat.com>
9948
9949         * x86-64-linux-tdep.c: Include "osabi.h".
9950         * Makefile.in (x86-64-linux-tdep.o): Update dependencies.
9951
9952         * sparc-tdep.c (sparc_dump_tdep): Fix typo, match -> mach.
9953
9954 2003-01-06  Andrew Cagney  <cagney@redhat.com>
9955
9956         * MAINTAINERS (Target Instruction Set Architectures): Update
9957         arm-elf.  Can be built with -Werror, has been multiarched.
9958
9959         * value.h (unpack_long): Make buffer parameter constant.
9960         (unpack_double, unpack_pointer, unpack_field_as_long): Ditto.
9961         * scm-lang.h (scm_parse): Ditto.
9962         * defs.h (extract_typed_address, extract_address): Ditto.
9963         (extract_long_unsigned_integer): Ditto.
9964         * inferior.h (unsigned_pointer_to_address): Ditto.
9965         (signed_pointer_to_address): Ditto.
9966         * gdbarch.sh (POINTER_TO_ADDRESS): Ditto.
9967         * gdbarch.h, gdbarch.c: Regenerate.
9968         * findvar.c (extract_long_unsigned_integer): Update.
9969         (extract_address): Update.
9970         (extract_typed_address): Update.
9971         (unsigned_pointer_to_address): Update.
9972         * values.c (unpack_long): Update.
9973         (unpack_double): Update.
9974         (unpack_pointer): Update.
9975         (unpack_field_as_long): Update.
9976         * d10v-tdep.c (d10v_pointer_to_address): Update.
9977         * avr-tdep.c (avr_pointer_to_address): Update.
9978         * scm-lang.c (scm_unpack): Update.
9979         * findvar.c (signed_pointer_to_address): Update.
9980
9981 2003-01-06  Michal Ludvig  <mludvig@suse.cz>
9982
9983         * x86-64-linux-nat.c (i386_sse_regnum_p): Deleted. Not needed anymore
9984         since it is in i386-tdep.c.
9985
9986 2003-01-06  J. Brobecker  <brobecker@gnat.com>
9987
9988         * alpha-tdep.c (alpha_gdbarch_init): Fix a small compilation
9989         failure introduced in the previous change.
9990
9991 2003-01-05  Michael Chastain  <mec@shout.net>
9992
9993         * README: Remove references to deleted remote-*.c files:
9994         remote-adapt.c, remote-eb.c, remote-mm.c, remote-nindy.c,
9995         remote-nrom.c, remote-os9k.c, remote-udi.c.
9996
9997 2003-01-05  Mark Kettenis  <kettenis@gnu.org>
9998
9999         * i386-tdep.c (i386_get_longjmp_target): Make usable on x86-64.
10000         * x86-64-tdep.c (x86_64_init_abi): Remove FIXME about
10001         i386_get_longjmp_target.
10002
10003 2003-01-05  Andrew Cagney  <ac131313@redhat.com>
10004
10005         * arm-tdep.c (prologue_cache): Change to a pointer.
10006         (_initialize_arm_tdep): Allocate prologue_cache.
10007         (check_prologue_cache): Update.
10008         (save_prologue_cache): Update.
10009         (arm_gdbarch_init): Update.
10010
10011 2003-01-04  Daniel Jacobowitz  <drow@mvista.com>
10012
10013         * stabsread.c (update_method_name_from_physname): Call complaint()
10014         instead of error.
10015
10016 2003-01-04  Daniel Jacobowitz  <drow@mvista.com>
10017
10018         * arm-tdep.c (arm_frame_chain_valid):  Remove unnecessary test.
10019         * d10v-tdep.c (d10v_frame_chain_valid): Remove unnecessary tests.
10020         * hppa-tdep.c (hppa_frame_chain_valid): Remove unnecessary test.
10021
10022         * blockframe.c: Include "gdbcmd.h" and "command.h".
10023         (backtrace_below_main): New variable.
10024         (file_frame_chain_valid, func_frame_chain_valid)
10025         (nonnull_frame_chain_valid, generic_file_frame_chain_valid)
10026         (generic_func_frame_chain_valid): Remove functions.
10027         (frame_chain_valid, do_flush_frames_sfunc): New functions.
10028         (_initialize_blockframe): New function.
10029         * Makefile.in (blockframe.o): Update dependencies.
10030         * frame.c (frame_saved_regs_id_unwind, get_prev_frame): Remove FIXME
10031         comment.  Call frame_chain_valid ().
10032         * frame.h: Remove old prototypes.  Add prototype for
10033         frame_chain_valid and update comments to match.
10034         * gdbarch.sh: Change FRAME_CHAIN_VALID into a predicated function.
10035         Remove old comment.
10036         * gdbarch.h: Regenerated.
10037         * gdbarch.c: Regenerated.
10038
10039         * alpha-tdep.c (alpha_gdbarch_init): Don't call
10040         set_gdbarch_frame_chain_valid.
10041         * avr-tdep.c (avr_gdbarch_init): Likewise.
10042         * cris-tdep.c (cris_gdbarch_init): Likewise.
10043         * frv-tdep.c (frv_gdbarch_init): Likewise.
10044         * h8300-tdep.c (h8300_gdbarch_init): Likewise.
10045         * i386-tdep.c (i386_svr4_init_abi): Likewise.
10046         (i386_nw_init_abi): Likewise.
10047         (i386_gdbarch_init): Likewise.
10048         * ia64-tdep.c (ia64_gdbarch_init): Likewise.
10049         * m68hc11-tdep.c (m68hc11_gdbarch_init): Likewise.
10050         * m68k-tdep.c (m68k_gdbarch_init): Likewise.
10051         * mcore-tdep.c (mcore_gdbarch_init): Likewise.
10052         * mips-tdep.c (mips_gdbarch_init): Likewise.
10053         * mn10300-tdep.c (mn10300_gdbarch_init): Likewise.
10054         * ns32k-tdep.c (ns32k_gdbarch_init): Likewise.
10055         * ppcnbsd-tdep.c (ppcnbsd_init_abi): Likewise.
10056         * rs6000-tdep.c (rs6000_gdbarch_init): Likewise.
10057         * s390-tdep.c (s390_gdbarch_init): Likewise.
10058         * sh-tdep.c (sh_gdbarch_init): Likewise.
10059         * sparc-tdep.c (sparc_gdbarch_init): Likewise.
10060         * v850-tdep.c (v850_gdbarch_init): Likewise.
10061         * vax-tdep.c (vax_gdbarch_init): Likewise.
10062         * x86-64-tdep.c (x86_64_init_abi): Likewise.
10063
10064         * config/m32r/tm-m32r.h (FRAME_CHAIN_VALID): Don't define.
10065         * config/m68k/tm-apollo68b.h (FRAME_CHAIN_VALID): Likewise.
10066         * config/m68k/tm-m68kv4.h (FRAME_CHAIN_VALID): Likewise.
10067         * config/m68k/tm-monitor.h (FRAME_CHAIN_VALID): Likewise.
10068         * config/m68k/tm-os68k.h (FRAME_CHAIN_VALID): Likewise.
10069         * config/m68k/tm-vx68.h (FRAME_CHAIN_VALID): Likewise.
10070         * config/mn10200/tm-mn10200.h (FRAME_CHAIN_VALID): Likewise.
10071         * config/sparc/tm-sparclite.h (FRAME_CHAIN_VALID): Likewise.
10072
10073 2002-01-04  Daniel Jacobowitz  <drow@mvista.com>
10074
10075         * Makefile.in (acconfig_h): Remove incorrect macro.
10076         (config_h): Define.
10077         (osabi.o): Update dependencies.
10078         * configure.tgt: Set gdb_osabi based on target triplet.
10079         * configure.in: Define GDB_OSABI_DEFAULT based on gdb_osabi.
10080         * configure: Regenerated.
10081         * config.in: Regenerated.
10082         * osabi.c: Include "arch-utils.h", "gdbcmd.h", and "command.h".
10083         (GDB_OSABI_DEFAULT): Define if not already defined.
10084         (user_osabi_state, user_selected_osabi, gdb_osabi_available_names)
10085         (set_osabi_string): New variables.
10086         (gdbarch_register_osabi): Add new OS ABI to
10087         gdb_osabi_available_names.
10088         (gdbarch_lookup_osabi): Honor specified and default OS ABIs.
10089         (set_osabi, show_osabi): New functions.
10090         (_initialize_gdb_osabi): Add "set osabi" and "show osabi" commands.
10091
10092 2003-01-04  Daniel Jacobowitz  <drow@mvista.com>
10093
10094         * arch-utils.c (gdbarch_info_init): Set osabi to
10095         GDB_OSABI_UNINITIALIZED.
10096         * gdbarch.sh: Add osabi to struct gdbarch and to struct
10097         gdbarch_info.  Include "osabi.h" in gdbarch.c.  Check osabi
10098         in gdbarch_list_lookup_by_info and in gdbarch_update_p.
10099         * gdbarch.c: Regenerated.
10100         * gdbarch.h: Regenerated.
10101         * osabi.c (gdbarch_lookup_osabi): Return GDB_OSABI_UNINITIALIZED if
10102         there's no BFD.
10103         (gdbarch_init_osabi): Remove osabi argument; use info.osabi.
10104         * osabi.h (enum gdb_osabi): Move to defs.h.
10105         (gdbarch_init_osabi): Update prototype.
10106         * defs.h (enum gdb_osabi): Moved here.
10107         * Makefile.in: Update dependencies.
10108
10109         * alpha-tdep.h: Don't include "osabi.h".
10110         (struct gdbarch_tdep): Remove osabi member.
10111         * alpha-tdep.c: Include "osabi.h".
10112         (alpha_gdbarch_init): Don't call gdbarch_lookup_osabi.  Don't
10113         iterate over arches.  Update call to gdbarch_init_osabi.
10114         (alpha_dump_tdep): Don't dump osabi.
10115         * alpha-linux-tdep.c: Include "osabi.h".
10116         * alpha-osf1-tdep.c: Include "osabi.h".
10117         * alphafbsd-tdep.c: Include "osabi.h".
10118         * alphanbsd-tdep.c: Include "osabi.h".
10119
10120         * arm-tdep.h: Don't include "osabi.h".
10121         (struct gdbarch_tdep): Remove osabi member.
10122         * arm-tdep.c: Include "osabi.h".
10123         (arm_gdbarch_init): Don't call gdbarch_lookup_osabi.  Don't
10124         iterate over arches.  Update call to gdbarch_init_osabi.
10125         (arm_dump_tdep): Don't dump osabi.
10126         * arm-linux-tdep.c: Include "osabi.h".
10127         * armnbsd-tdep.c: Include "osabi.h".
10128
10129         * hppa-tdep.c (hppa_gdbarch_init): Don't call gdbarch_lookup_osabi.
10130         Update call to gdbarch_init_osabi.
10131
10132         * i386-tdep.h: Don't include "osabi.h".
10133         (struct gdbarch_tdep): Remove osabi member.
10134         * i386-tdep.c: Include "osabi.h".
10135         (i386_gdbarch_init): Don't call gdbarch_lookup_osabi.  Don't
10136         iterate over arches.  Update call to gdbarch_init_osabi.
10137         (i386_dump_tdep): Don't dump osabi.
10138         * i386-linux-tdep.c: Include "osabi.h".
10139         * i386-sol2-tdep.c: Include "osabi.h".
10140         * i386bsd-tdep.c: Include "osabi.h".
10141         * i386gnu-tdep.c: Include "osabi.h".
10142         * i386ly-tdep.c: Include "osabi.h".
10143         * i386nbsd-tdep.c: Include "osabi.h".
10144         * i386obsd-tdep.c: Include "osabi.h".
10145
10146         * mips-tdep.c (struct gdbarch_tdep): Remove osabi member.
10147         (mips_gdbarch_init): Don't call gdbarch_lookup_osabi.  Don't
10148         check osabi when iterating over arches.  Update call to
10149         gdbarch_init_osabi.
10150         (mips_dump_tdep): Don't dump osabi.
10151
10152         * ns32k-tdep.h: Don't include "osabi.h".
10153         (struct gdbarch_tdep): Remove.
10154         * ns32k-tdep.c (ns32k_gdbarch_init): Don't call
10155         gdbarch_lookup_osabi.  Don't iterate over arches.  Don't
10156         allocate tdep.  Update call to gdbarch_init_osabi.
10157         (ns32k_dump_tdep): Remove.
10158         (_initialize_ns32k_tdep): Update call to gdbarch_register.
10159         * ns32knbsd-tdep.c: Include "osabi.h".
10160
10161         * ppc-tdep.h: Don't include "osabi.h".
10162         (struct gdbarch_tdep): Remove osabi member.
10163         * rs6000-tdep.c: Include "osabi.h".
10164         (rs6000_gdbarch_init): Don't call gdbarch_lookup_osabi.  Don't check
10165         osabi when iterating over arches.  Update call to
10166         gdbarch_init_osabi.
10167         (rs6000_dump_tdep): Don't dump osabi.
10168         * ppc-linux-tdep.c: Include "osabi.h".
10169         * ppcnbsd-tdep.c: Include "osabi.h".
10170
10171         * sh-tdep.h: Don't include "osabi.h".
10172         (struct gdbarch_tdep): Remove osabi member.
10173         * sh-tdep.c: Include "osabi.h".
10174         (sh_gdbarch_init): Don't call gdbarch_lookup_osabi.  Don't
10175         iterate over arches.  Update call to gdbarch_init_osabi.
10176         (sh_dump_tdep): Don't dump osabi.
10177         * shnbsd-tdep.c: Include "osabi.h".
10178
10179         * sparc-tdep.c: Include "osabi.h".
10180         (sparc_gdbarch_init): Don't call gdbarch_lookup_osabi.  Don't
10181         iterate over arches.  Update call to gdbarch_init_osabi.
10182         (sparc_dump_tdep): Don't dump osabi.  Do dump the rest of the
10183         tdep structure.
10184
10185         * vax-tdep.h: Don't include "osabi.h".
10186         (struct gdbarch_tdep): Remove.
10187         * vax-tdep.c: Include "osabi.h".
10188         (vax_gdbarch_init): Don't call gdbarch_lookup_osabi.  Don't
10189         iterate over arches.  Don't allocate tdep.  Update call
10190         to gdbarch_init_osabi.
10191         (vax_dump_tdep): Remove.
10192         (_initialize_vax_tdep): Update call to gdbarch_register.
10193
10194 2003-01-04  Daniel Jacobowitz  <drow@mvista.com>
10195
10196         * breakpoint.c (insert_breakpoints): Skip disabled breakpoints
10197         entirely.
10198         (breakpoint_re_set_one): Don't fetch the value for a disabled
10199         watchpoint.
10200
10201 2003-01-04  Daniel Jacobowitz  <drow@mvista.com>
10202
10203         * buildsym.h (processing_hp_compilation): Remove obsolete variable.
10204         * gdbarch.sh Remove include of "value.h" in gdbarch.h.
10205         (COERCE_FLOAT_TO_DOUBLE): Remove.
10206         * gdbarch.c: Regenerate.
10207         * gdbarch.h: Regenerate.
10208         * Makefile.in: Remove value_h from gdbarch_h.
10209         * valops.c (coerce_float_to_double): New variable.
10210         (default_coerce_float_to_double): Remove.
10211         (standard_coerce_float_to_double): Remove.
10212         (value_arg_coerce): Use coerce_float_to_double.
10213         (_initialize_valops): Add "set coerce-float-to-double".
10214         * value.h (default_coerce_float_to_double): Remove prototype.
10215         (standard_coerce_float_to_double): Remove prototype.
10216
10217         * hpread.c (hpread_process_one_debug_symbol): Mark C++ functions as
10218         prototyped.
10219         * mdebugread.c (parse_symbol): Likewise.
10220         * stabsread.c (define_symbol): Mark all functions as prototyped.
10221
10222         * hppa-tdep.c (hppa_coerce_float_to_double): Remove.
10223         * alpha-tdep.c (alpha_gdbarch_init): Remove call to
10224         set_gdbarch_coerce_float_to_double.
10225         * arm-tdep.c (arm_gdbarch_init): Likewise.
10226         * frv-tdep.c (frv_gdbarch_init): Likewise.
10227         * h8300-tdep.c (h8300_gdbarch_init): Likewise (commented out).
10228         * i386-sol2-tdep.c (i386_sol2_init_abi): Likewise.
10229         * mips-tdep.c (mips_gdbarch_init): Likewise.
10230         (mips_coerce_float_to_double): Remove.
10231         * rs6000-tdep.c (rs6000_gdbarch_init): Likewise.
10232         (rs6000_coerce_float_to_double): Remove.
10233         * s390-tdep.c (s390_gdbarch_init): Likewise.
10234         * sh-tdep.c (sh_gdbarch_init): Likewise.
10235         (sh_coerce_float_to_double): Remove.
10236         * sparc-tdep.c (sparc_gdbarch_init): Likewise.
10237         (sparc_coerce_float_to_double): Remove.
10238         * v850-tdep.c (v850_gdbarch_init): Likewise.
10239         * xstormy16-tdep.c (xstormy16_gdbarch_init): Likewise.
10240         * config/m32r/tm-m32r.h (COERCE_FLOAT_TO_DOUBLE): Remove.
10241         * config/pa/tm-hppa.h: (COERCE_FLOAT_TO_DOUBLE): Remove.
10242         (hppa_coerce_float_to_double): Remove prototype.
10243         * config/sparc/tm-sparc.h (COERCE_FLOAT_TO_DOUBLE): Remove.
10244
10245 2003-01-04  Daniel Jacobowitz  <drow@mvista.com>
10246
10247         * regformats/reg-m68k.dat: Remove fpcode and fpflags.
10248
10249 2003-01-04  Daniel Jacobowitz  <drow@mvista.com>
10250
10251         Suggested by Stewart Brown <sb24@avaya.com>:
10252         * c-typeprint.c (c_type_print_varspec_prefix): Pass value of show
10253         in recursive calls.  Handle TYPE_CODE_TYPEDEF.
10254         (c_type_print_varspec_suffix): Likewise.
10255
10256 2003-01-04  Mark Kettenis  <kettenis@gnu.org>
10257
10258         * configure.in: Don't set and AC_SUBST SUBDIRS.
10259         * configure: Regenerated.
10260
10261         * configure.in: Remove code dealing with shared libraries.
10262         * Makefile.in: Remove HLDFLAGS and HLDENV.
10263         * configure: Regenerated.
10264
10265 2003-01-04  Andrew Cagney  <ac131313@redhat.com>
10266
10267         * frame.c (deprecated_frame_xmalloc): New function.
10268         (deprecated_set_frame_saved_regs_hack): New function.
10269         (deprecated_set_frame_extra_info_hack): New function.
10270         * frame.h (deprecated_frame_xmalloc): Declare.
10271         (deprecated_set_frame_saved_regs_hack): Declare.
10272         (deprecated_set_frame_extra_info_hack): Declare.
10273
10274 2003-01-04  Mark Kettenis  <kettenis@gnu.org>
10275
10276         * configure.in: Move code that provides the --enable-gdbtk option
10277         right after the code that handles the --enable-tui option, and
10278         polish it somewhat.
10279         * configure: Regenerated.
10280
10281         * configure.in: Call AC_GNU_SOURCE.  Check for pread64 using
10282         AC_CHECK_FUNCS and remove the old check for pread64.
10283         * acinclude.m4 (AC_GNU_SOURCE): New macro.
10284         * acconfig.h (_GNU_SOURCE): Add.
10285         (HAVE_PREAD64): Remove.
10286         * configure, aclocal.m4, config.in: Regenerated.
10287
10288 2003-01-03  Andrew Cagney  <ac131313@redhat.com>
10289
10290         * alpha-tdep.c: Use get_frame_saved_regs.
10291         * arm-tdep.c, avr-tdep.c, cris-tdep.c, d10v-tdep.c: Ditto.
10292         * h8300-tdep.c, i386-tdep.c, ia64-tdep.c, m68hc11-tdep.c: Ditto.
10293         * m68k-tdep.c, mcore-tdep.c, mips-tdep.c, mn10300-tdep.c: Ditto.
10294         * ns32k-tdep.c, s390-tdep.c, sh-tdep.c, v850-tdep.c: Ditto.
10295         * vax-tdep.c, xstormy16-tdep.c: Ditto.
10296
10297 2003-01-03  Mark Kettenis  <kettenis@gnu.org>
10298
10299         * configure.in: Remove all use of the SUBDIRS variable; add
10300         directories using the AC_CONFIG_SUBDIRS macro instead.  Polish
10301         code providing the --enable-multi-ice option, and move it right in
10302         front of the code that checks whether gdbserver is supported.
10303         Polish that too.
10304         * configure: Regenerated.
10305         * Makefile.in (SUBDIRS): Substitute @subdirs@ instead of
10306         @SUBDIRS@.
10307
10308 2003-01-03  Andrew Cagney  <cagney@redhat.com>
10309
10310         * alpha-tdep.c: Use deprecated_update_frame_base_hack.
10311         * avr-tdep.c, cris-tdep.c: Ditto.
10312         * mcore-tdep.c, mips-tdep.c, mn10200-tdep.c: Ditto.
10313         * sh-tdep.c, sparc-tdep.c, v850-tdep.c: Ditto.
10314
10315 2003-01-03  Mark Kettenis  <kettenis@gnu.org>
10316
10317         * configure.in: Remove --enable-netrom option.
10318         * configure: Regenerated.
10319
10320 2003-01-03  Mark Kettenis  <kettenis@gnu.org>
10321
10322         * cli/cli-decode.h: Don't include "gdb_regex.h"; provide a forward
10323         declaration for `struct re_pattern_buffer' instead.
10324         * Makefile.in (cli_decode_h): Remove $(gdb_regex_h).
10325
10326 2003-01-03  J. Brobecker  <brobecker@gnat.com>
10327
10328         * mdebugread.c (parse_symbol): Count until the stEnd matching
10329         the structure name.
10330
10331 2003-01-02  Mark Kettenis  <kettenis@gnu.org>
10332
10333         * configure.in: Remove --with-cpu option.
10334         subscripts.  Remove evil changequotes here.
10335         * acconfig.h (TARGET_CPU_DEFAULT): Remove.
10336         * config.in, configure: Regenerated.
10337
10338         * acconfig.h (DEFAULT_BFD_ARCH, DEFAULT_BFD_VEC): Remove.
10339         * configure.in: Cleanup section that sources GDB and BFD configure
10340         subscripts.  Remove evil changequotes here.
10341         * config.in, configure: Regenerated.
10342
10343 2003-01-02  Andrew Cagney  <ac131313@redhat.com>
10344
10345         * arm-tdep.c: Use get_frame_pc and deprecated_update_frame_pc_hack
10346         frame accessor methods.
10347         * alpha-tdep.c, avr-tdep.c, cris-tdep.c, d10v-tdep.c: Ditto.
10348         * dwarf2cfi.c, h8300-tdep.c, i386-tdep.c, ia64-tdep.c: Ditto.
10349         * m68hc11-tdep.c, m68k-tdep.c, mcore-tdep.c, mips-tdep.c: Ditto.
10350         * mn10200-tdep.c, mn10300-tdep.c, ns32k-tdep.c: Ditto.
10351         * s390-tdep.c, sh-tdep.c, sparc-tdep.c, v850-tdep.c: Ditto.
10352         * vax-tdep.c, x86-64-linux-tdep.c, xstormy16-tdep.c: Ditto.
10353         * z8k-tdep.c: Ditto.
10354
10355 2003-01-02  Mark Kettenis  <kettenis@gnu.org>
10356
10357         * configure.in: Remove UI_OUT configuration code.
10358         * ada-lang.c: Update assuming UI_OUT is always true.
10359         * Makefile.in (UIOUT_CFLAGS): Remove.
10360         * configure: Regenerated.
10361         * TODO: Remove blurb about elimination of -DUI_OUT.
10362
10363         * configure.in: Move code that provides the --enable-gdbcli,
10364         --enable-gdbmi options right before the code that handles the
10365         --enable-tui option.  Polish a bit.
10366         * configure: Regenerated.
10367
10368         * configure.in: Rewrite check for GNU regex and the
10369         --without-included regex option, and move it into the "Checks for
10370         library functions" section.  This makes us use the system regex
10371         again by default on systems with version 2 of the GNU C library.
10372         This was apparently broken.
10373         * gdb_regex.h [!USE_INCLUDED_REGEX] (_REGEX_RE_COMP): Define.
10374         * acconfig.h (USE_INCLUDED_REGEX): Remove.
10375         * config.in, configure: Regenerated.
10376
10377         * configure.in: Move code that provides the --enable-tui option
10378         before the "Checks for libraries" section.  Polish the code
10379         somewhat and set need_curses to yes if we build the TUI.  Rewrite
10380         code that looks for a library providing termcap functionality to
10381         match more closely what's done in the Readline library, and move
10382         it into to the "Checks for libraries" section.
10383         * configure: Regenerated.
10384         * Makefile.in (TERMCAP): Remove variable.
10385         * config/i386/go32.mh (TERMCAP): Remove variable.
10386
10387 2003-01-02  Andrew Cagney  <ac131313@redhat.com>
10388
10389         * MAINTAINERS: Mention gdb_mbuild.sh.
10390         * gdb_mbuild.sh: Rewrite.
10391
10392 2003-01-02  Mark Kettenis  <kettenis@gnu.org>
10393
10394         * configure.in: Fix typo in last change.
10395         * config.in, configure: Regenerated.
10396
10397 2003-01-02  Andrew Cagney  <ac131313@redhat.com>
10398
10399         * valarith.c (value_binop): Delete obsolete code and comments.
10400         * configure.host: Ditto.
10401         * buildsym.h (make_blockvector): Ditto.
10402         * buildsym.c (make_blockvector): Ditto.
10403         * defs.h (enum language): Ditto.
10404         (chill_demangle): Ditto.
10405         * elfread.c (elf_symtab_read): Ditto.
10406         * dwarfread.c (CHILL_PRODUCER): Ditto.
10407         (set_cu_language): Ditto.
10408         (handle_producer): Ditto.
10409         * expprint.c (print_subexp): Ditto.
10410         * gdbtypes.c (chill_varying_type): Ditto.
10411         * gdbtypes.h (builtin_type_chill_bool): Ditto.
10412         (builtin_type_chill_char, builtin_type_chill_long): Ditto.
10413         (builtin_type_chill_ulong, builtin_type_chill_real): Ditto.
10414         (chill_varying_type): Ditto.
10415         * language.h (_LANG_chill): Ditto.
10416         * language.c (binop_result_type, integral_type): Ditto.
10417         (character_type, string_type, structured_type): Ditto.
10418         (lang_bool_type, binop_type_check): Ditto.
10419         * stabsread.h (os9k_stabs): Ditto.
10420         * stabsread.c (os9k_type_vector, dbx_lookup_type): Ditto.
10421         (define_symbol, read_type, read_struct_fields): Ditto.
10422         (read_array_type, read_enum_type, read_huge_number): Ditto.
10423         (read_range_type, start_stabs): Ditto.
10424         * symfile.c (init_filename_language_table): Ditto.
10425         (add_psymbol_with_dem_name_to_list): Ditto.
10426         * symtab.c (symbol_init_language_specific): Ditto.
10427         (symbol_init_demangled_name, symbol_demangled_name): Ditto.
10428         * symtab.h (struct general_symbol_info): Ditto.
10429         (SYMBOL_CHILL_DEMANGLED_NAME): Ditto.
10430         * typeprint.c (typedef_print): Ditto.
10431         * utils.c (fprintf_symbol_filtered): Ditto.
10432         * valops.c (value_cast, search_struct_field, value_slice): Delete
10433         obsolete code.
10434         (varying_to_slice): Delete function.
10435         * value.h (COERCE_VARYING_ARRAY): Delete obsolete macro contents.
10436         (varying_to_slice): Delete declaration.
10437         * MAINTAINERS: Update.
10438
10439 2003-01-02  Mark Kettenis  <kettenis@gnu.org>
10440
10441         * configure.in: Reorganize "Checks for library functions section"
10442         a bit.  Remove check for `btowc' and `isascii' functions.
10443         * configure: Regenerated.
10444
10445         * acconfig.h (_MSE_INT_H): Remove.
10446         * configure.in: Create "Checks for header files" section, and move
10447         appropriate tests there.  Don't check for objlist.h, wchar.h,
10448         wctype.h and asm/debugreg.h.  Rewrite Solaris 2.[78] <curses.h>
10449         misdetection fix.  Also add "Checks for types", "Checks for
10450         compiler characteristics" and "Checks for library functions"
10451         sections.
10452         * config.in, configure: Regenerated.
10453
10454         * configure.in: Create "Checks for programs" section, and move
10455         appropriate tests there.
10456
10457 2003-01-01  Mark Kettenis  <kettenis@gnu.org>
10458
10459         * configure.in: Create "Checks for libraries" section, and move
10460         appropriate tests there.  Cleanup check for wctype in libw.  Use
10461         AC_SEARCH_LIBS to see whether we need libsocket.
10462         * configure: Regenerated.
10463
10464 For older changes see ChangeLog-2002
10465 \f
10466 Local Variables:
10467 mode: change-log
10468 left-margin: 8
10469 fill-column: 74
10470 version-control: never
10471 End: