gdb/ChangeLog

   1 2002-10-02  Marko Mlinar <markom@opencores.org>
   2
   3         * MAINTAINERS: Add myself to the Write After Approval list.
   4
   5 2002-10-01  Alexandre Oliva  <aoliva@redhat.com>
   6
   7         * mips-tdep.c (mips_find_abi_section): .mdebug.abi64 is the name
   8         of the section for the N64 ABI, fixed.
   9
  10         * config/mips/tm-irix6.h: Include solib.h.
  11
  12 2002-10-01  Elena Zannoni  <ezannoni@redhat.com>
  13
  14         * dwarf2read.c (dwarf_stack_op_name): Recognize more dwarf3 and
  15         GNU operators.
  16
  17 2002-10-01  Andrew Cagney  <ac131313@redhat.com>
  18
  19         * NEWS: Mention that MI syntax, selected by "mi" changed to "mi2"
  20         and that "mi0" syntax has been removed.
  21
  22 2002-09-30  David Carlton  <carlton@math.stanford.edu>
  23
  24         * Makefile.in (ppc-sysv-tdep.o): Depend on gdb_string_h.
  25         * ppc-sysv-tdep.c: #include "gdb_string.h".
  26         * remote-sds.c (getmessage): Add semicolon after 'retry' label to
  27         pacify GCC.
  28
  29 2002-10-01  Andrew Cagney  <ac131313@redhat.com>
  30
  31         * rs6000-tdep.c (rs6000_gdbarch_init): For powerpc:7400, fix
  32         "vrsave"'s register number.
  33
  34 2002-09-30  Andrew Cagney  <ac131313@redhat.com>
  35
  36         * mips-tdep.c (mips_frame_saved_pc): When a generic dummy frame,
  37         use frame_unwind_signed_register to obtain the PC.
  38         (mips_frame_chain): Handle a generic dummy frame.
  39         (mips_init_extra_frame_info): When a generic dummy frame, don't
  40         re-compute the frame base.
  41         (mips_pop_frame): Handle generic dummy frames.
  42         (mips_gdbarch_init): When generic dummy frames, set
  43         use_generic_dummy_frames, push_dummy_frame to
  44         generic_push_dummy_frame, pc_in_call_dummy to
  45         generic_pc_in_call_dummy, and save_dummy_frame_top_of_stack to
  46         generic_save_dummy_frame_tos.
  47
  48 2002-09-30  Andrew Cagney  <ac131313@redhat.com>
  49
  50         * blockframe.c (generic_find_dummy_frame): Rewrite.  Only test
  51         against TOP when TOP was explictly set.
  52         (generic_push_dummy_frame): Set TOP to zero.
  53
  54 2002-09-30  Elena Zannoni  <ezannoni@redhat.com>
  55
  56         * event-loop.c (start_event_loop): Rename variable 'result' to
  57         'gdb_result', to avoid conflicts with upcoming intepreters changes.
  58
  59 2002-09-30  Keith Seitz  <keiths@redhat.com>
  60
  61         * gdb-events.sh (selected_thread_changed): New event.
  62         * gdb-events.c: Regenerated.
  63         * gdb-events.h: Regenerated.
  64
  65 2002-09-30  Hans-Peter Nilsson  <hp@bitrange.com>
  66
  67         * MAINTAINERS: Add self to Write After Approval list.
  68
  69 2002-09-30  Fernando Nasser  <fnasser@redhat.com>
  70
  71         * disasm.c: New file.
  72         * disasm.h: New file.
  73         * mi/mi-cmd-disas.c (gdb_dis_asm_read_memory): Moved to disasm.c.
  74         (compare_lines): Ditto.
  75         (dump_insns): Ditto.
  76         (do_mixed_source_and_assembly): Moved to disasm.c. Added uiout
  77         argument.
  78         (do_assembly_only): Ditto.
  79         (do_disassembly): Renamed to gdb_disassembly and moved to
  80         disasm.c.  Sdded uiout argument.
  81         * Makefile.in: Add new files.  Reorder SFILES list. Update
  82         dependencies.  Include libgdb.a later in the insight executable.
  83
  84 2002-09-29  Andrew Cagney  <ac131313@redhat.com>
  85
  86         * config/djgpp/fnchange.lst: Rename bfd/elf64-alpha.c and
  87         bfd/elf64-alpha-fbsd.c.
  88
  89 2002-09-29  Andrew Cagney  <ac131313@redhat.com>
  90
  91         * config/djgpp/fnchange.lst: Rename i386gnu-nat.c and
  92         i386gnu-tdep.c.
  93
  94 2002-09-29  Andrew Cagney  <ac131313@redhat.com>
  95
  96         * gnu-nat.h (debug): Use __FILE__ and __LINE__ instead of
  97         __FUNCTION__.
  98         * gnu-nat.c (do_mach_notify_no_senders): Replace __FUNCTION__ with
  99         function name.
 100         (do_mach_notify_port_deleted, do_mach_notify_msg_accepted): Ditto.
 101         (do_mach_notify_port_destroyed, do_mach_notify_send_once): Ditto.
 102         (S_proc_setmsgport_reply, S_proc_getmsgport_reply): Ditto.
 103         (S_msg_sig_post_reply): Ditto.
 104
 105 2002-09-28  Corinna Vinschen  <vinschen@redhat.com>
 106
 107         * sh-tdep.c (sh_use_struct_convention): Use definition according
 108         to ABI.
 109         (sh_push_arguments): Store in register with correct endianess.
 110         (sh_default_store_return_value): Ditto.
 111         (sh_gdbarch_init): Set sizeof long double to 8.
 112
 113 2002-09-27  Mark Kettenis  <kettenis@gnu.org>
 114
 115         * defs.h: Move inclusion of "ansidecl.h" before "gdb_locale.h".
 116         Fix some whitespace problems.
 117
 118 2002-09-27  David Carlton  <carlton@math.stanford.edu>
 119
 120         * Makefile.in (cris-tdep.o): Depend on gdb_string_h.
 121         (mcore-tdep.o): Ditto.
 122         (ns32k-tdep.o): Ditto.
 123         (ns32knbsd-tdep.o): Ditto.
 124         (sh3-rom.o): Ditto.
 125         (vax-tdep.o): Ditto.
 126         * cris-tdep.c: #include "gdb_string.h"
 127         * mcore-tdep.c: Ditto.
 128         * ns32k-tdep.c: Ditto.
 129         * ns32knbsd-tdep.c: Ditto.
 130         * sh3-rom.c: Ditto.
 131         * vax-tdep.c: Ditto.
 132
 133 2002-09-27  David Carlton  <carlton@math.stanford.edu>
 134
 135         * config/djgpp/fnchange.lst: Add entries for
 136         gdb/testsuite/gdb.c++/m-static files.
 137
 138 2002-09-27  Jim Wilson  <wilson@redhat.com>
 139
 140         * MAINTAINERS: Add myself to the Write After Approval list.
 141
 142 2002-09-26  Martin M. Hunt  <hunt@redhat.com>
 143
 144         * mips-tdep.c (find_proc_desc): Initialize startaddr.
 145
 146
 147 2002-09-26  Andrew Cagney  <ac131313@redhat.com>
 148
 149         * rs6000-tdep.c (rs6000_frame_chain): Don't chain past the dummy
 150         frame.
 151
 152 2002-09-26  Andrew Cagney  <ac131313@redhat.com>
 153
 154         * rs6000-tdep.c (rs6000_extract_struct_value_address): Return 0.
 155         (rs6000_struct_return_address): Delete variable.
 156         (rs6000_store_struct_return): Update.
 157         (rs6000_gdbarch_init): Set extract_struct_value_address instead of
 158         deprecated_extract_struct_value_address.
 159         (rs6000_frame_align): New function.
 160         (rs6000_gdbarch_init): Set frame_align.
 161
 162 2002-09-26  Andrew Cagney  <ac131313@redhat.com>
 163
 164         From Grace Sainsbury <graces@redhat.com>:
 165         * Makefile.in (gdbtk-main.o): New target.
 166         (gdb.o): New target.
 167         (main_h): Define.
 168         (main.o): Update dependencies.
 169         (gdb$(EXEEXT)): Add gdb.o.
 170         (SUBDIR_GDBTK_SRCS): Add gdbtk-main.c.
 171         (SUBDIR_GDBTK_ALL, SUBDIR_GDBTK_UNINSTALL): Set.
 172         (SUBDIR_GDBTK_CLEAN): Set.
 173         (install-gdbtk): Install the insight binary.
 174         (uninstall-gdbtk): New target.
 175         (all-gdbtk, clean-gdbtk): New rule.
 176         * top.c (use_windows): Default to zero.
 177         * main.c: Include "main.h".
 178         (main): Delete.
 179         (struct captured_main_args): Delete.
 180         (gdb_main): New function.
 181         * main.h: New file.
 182         * gdb.c: New File.
 183
 184 2002-09-25  Andrew Cagney  <cagney@redhat.com>
 185
 186         * frame.c: Include "gdb_string.h" and "builtin-regs.h".
 187         (frame_map_regnum_to_name): New function.
 188         (frame_map_name_to_regnum): New function.
 189         * frame.h (frame_map_name_to_regnum): Declare.
 190         (frame_map_regnum_to_name): Declare.
 191         * builtin-regs.c (builtin_reg_map_regnum_to_name): New function.
 192         * builtin-regs.h (builtin_reg_map_regnum_to_name): Declare.
 193         * parse.c: Do not include "builtin-regs.h".
 194         (target_map_name_to_register): Delete function.
 195         (write_dollar_variable): Use frame_map_name_to_regnum.
 196         * parser-defs.h (target_map_name_to_register): Delete declaration.
 197         * expprint.c: Include "frame.h".
 198         (print_subexp): Use frame_map_regnum_to_name.
 199         * eval.c (evaluate_subexp_standard): Use frame_map_regnum_to_name.
 200         * infcmd.c (registers_info): Use frame_map_name_to_regnum.
 201
 202 2002-09-25  Andrew Cagney  <ac131313@redhat.com>
 203
 204         * rs6000-tdep.c (rs6000_frame_saved_pc): If the link register
 205         wasn't saved, and the next innermost frame is a dummy, return the
 206         dummy frame's link register.
 207
 208 2002-09-24  Jim Blandy  <jimb@redhat.com>
 209
 210         Fix from Paul Breed:
 211         * main.c (captured_main): Add a `break' after the case for 'b'.
 212
 213 2002-09-24  Keith Seitz  <keiths@redhat.com>
 214
 215         * varobj.c (c_type_of_child): Use get_target_type instead
 216         of TYPE_TARGET_TYPE.
 217
 218 2002-09-22  Fernando Nasser  <fnasser@redhat.com>
 219
 220         * source.c (get_current_or_default_source_symtab_and_line): Remove
 221         function.
 222         (set_default_source_symtab_and_line): New function. Attempts to
 223         determine a source file to list lines from if one is not currently
 224         defined.
 225         (get_current_source_symtab_and_line): Initialize sal.pc and
 226         sal.end fields.
 227         (set_current_source_symtab_and_line): Mark argument as const.
 228         * source.h: Update declarations and comments.
 229         * linespec.c (decode_line_1): Replace call to removed routine above.
 230         * stack.c (print_frame_info_base): Ditto.
 231         * cli/cli-cmds.c (edit_command): Ditto.
 232         (list_command): Ditto.
 233
 234 2002-09-22  Fernando Nasser  <fnasser@redhat.com>
 235
 236         * source.c (get_current__or_default_source_symtab_and_line): Initialize
 237         sal.pc and sal.end fields.
 238         (get_current_or_default_source_symtab_and_line): Ditto.
 239         * breakpoint.c (parse_breakpoint_sals): Use correct accessor function
 240         so we do not cause a new source symtab to be searched for (reverting an
 241         unintentional change from the 2002-09-20 patch).
 242         * scm-lang.c (scm_unpac): Ditto.
 243
 244 2002-09-21  Andrew Cagney  <cagney@redhat.com>
 245
 246         * complaints.c (symfile_explanations): Remove new-line from
 247         ``isolated_message''.
 248         (vcomplaint): When ISOLATED_MESSAGE, force a line break.
 249         (clear_complaints): When a SUBSEQUENT_MESSAGE, force a line break.
 250
 251 2002-09-20  Nick Clifton  <nickc@redhat.com>
 252
 253         * NEWS: Announce that V850EA ISA is no longer supported.
 254         * v850-tdep.c: Remove reference to bfd_mach_v850ea.
 255
 256 2002-09-20  David Carlton  <carlton@math.stanford.edu>
 257
 258         * Makefile.in (c-lang.o): Correct dependencies.
 259         (utils.o): Gather dependencies.
 260         (charset.o): Move.
 261         * c-lang.c: #include "gdb_string.h"
 262
 263 2002-09-20  Fernando Nasser  <fnasser@redhat.com>
 264
 265         From 2002-07-02  George Helffrich <george@gly.bris.ac.uk>
 266         * cli/cli-cmds.c (list_command): New function.  Implements the new
 267         cli edit command.
 268         (_init_cli_cmds): Add new command definition.
 269         * gdb.1: Document edit command.
 270         * doc/gdb.texinfo: Document edit command.
 271
 272 2002-09-20  Fernando Nasser  <fnasser@redhat.com>
 273
 274         * source.c: Make global variables current_source_symtab and
 275         current_source_line static.
 276         (list_command): Moved to cli/cli-cmds.c.
 277         (ambiguous_line_spec): Moved to cli/cli-cmds.c.
 278         (get_first_line_listed): New accessor function.
 279         (get_lines_to_list): New accessor function.
 280         (get_current_source_symtab_and_line): New function. Retrieves the
 281         position in the source code that we consider current.
 282         (get_current_or_default_source_symtab_and_line): New function.
 283         Like the above but attempts to determine a default position if one
 284         is not currently defined.
 285         (set_current_source_symtab_and_line): New function. Sets the source
 286         code position considered current and returns the previously set one.
 287         (clear_current_source_symtab_and_line): Reset stored information about
 288         a current source line.
 289         (_initialize_source): Remove registration for the "list" command and
 290         its alias.
 291         * source.h: Add declarations for the new functions above.
 292         * symtab.h: Remove declarations for the global variables mentioned
 293         above.
 294         * breakpoint.c (parse_breakpoint_sals): Use accessor functions to
 295         obtain current source line.
 296         * linespec.c (decode_line_1): Ditto.
 297         * macroscope.c (default_macro_scope): Ditto.
 298         * scm-lang.c (scm_unpac): Ditto.
 299         * stack.c (print_frame_info_base): Ditto.
 300         * symfile.c (clear_symtab_users): Ditto.
 301         * symtab.c (decode_line_spec): Ditto.
 302         * cli/cli-cmds.c (list_command): Moved here from source.c.
 303         (ambiguous_line_spec): Moved here from source.c.
 304         (_init_cli_cmds): Add definition for "list" and its alias.
 305         * Makefile.in: Update dependencies.
 306
 307 2002-09-20  Corinna Vinschen  <vinschen@redhat.com>
 308
 309         * h8300-tdep.c (h8300_examine_prologue): Match saved regs location
 310         with what gcc thinks is correct.
 311
 312 2002-09-20  Corinna Vinschen  <vinschen@redhat.com>
 313
 314         * h8300-tdep.c (h8300_examine_prologue): Fix loop for saved regs in
 315         multiple register push instruction.
 316
 317 2002-09-19  Jim Blandy  <jimb@redhat.com>
 318
 319         Add support for distinct host and target character sets.
 320         * charset.c, charset.h: New files.
 321         * c-exp.y: #include "charset.h".
 322         (yylex): Convert character and string literals to the target
 323         character set, before returning them as the semantic value of the
 324         token.
 325         * c-lang.c: #include "charset.h".
 326         (c_emit_char): Use charset-specific methods to recognize
 327         characters with backslash escape forms, to decide which characters
 328         to print literally and which to print using numeric escape
 329         sequences, and to convert target characters to host characters
 330         before printing.
 331         * utils.c: #include "charset.h".
 332         (no_control_char_error): New function.
 333         (parse_escape): Use charset-specific methods to recognize
 334         backslash escapes, parse `control character' notation, and convert
 335         characters from the host character set to the target character set.
 336         * configure.in: Set the default host character set.
 337         Check where to find iconv, and what its argument types might be.
 338         * acinclude.m4 (AM_ICONV): New macro, borrowed from GCC.
 339         * Makefile.in (SFILES): List charset.c.
 340         (COMMON_OBS): List charset.o.
 341         (charset.o): New rule.
 342         (charset_h): New header dependency variable.
 343         (c-lang.o, utils.o, c-exp.tab.o): Note dependency on $(charset_h).
 344         (LIBICONV): New variable, set by configure.
 345         (CLIBS): Include $(LIBICONV) here.
 346         * aclocal.m4, config.in, configure: Regenerated.
 347
 348 2002-09-19  Joel Brobecker  <brobecker@gnat.com>
 349
 350         * ada-exp.y: Add missing semicolons to end rules. Fixes a
 351         bison 1.35 warning.
 352
 353 2002-09-19  Richard Earnshaw  <rearnsha@arm.com>
 354
 355         * gdb_mbuild.sh: New file.
 356
 357 2002-09-19  Andrew Cagney  <ac131313@redhat.com>
 358
 359         * objc-exp.y, objc-lang.h, objc-lang.c: Fix copyright notice.
 360
 361 2002-09-18  Andrew Cagney  <ac131313@redhat.com>
 362
 363         * breakpoint.c, c-exp.y, defs.h, elfread.c, expression.h,
 364         jv-exp.y, language.c, language.h, p-exp.y, parse.c, parser-defs.h,
 365         printcmd.c, source.c, stabsread.c, symfile.c, symtab.h, utils.c,
 366         valops.c, value.h: Revert previous change.
 367
 368 2002-09-18  Michael Snyder  <msnyder@redhat.com>
 369
 370         Preliminary support for Objective-C:
 371         * defs.h (language_objc): New enum value.
 372         (puts_filtered_tabular): Declaration only, exported from utils.c.
 373         (skip_quoted): Delete, declared in completer.h.
 374         * c-exp.y: Include completer.h.
 375         * p-exp.y: Ditto.
 376         * jv-exp.y: Ditto.
 377         * expression.h (OP_MSGCALL, OP_SELECTOR, OP_SELF, OP_NSSTRING):
 378         New operator enum values.
 379         * language.h (CAST_IS_CONVERSION): Test for language_objc.
 380         * language.c (binop_result_type): Handle language_objc case.
 381         (integral_type, character_type, string_type, boolean_type,
 382         structured_type, binop_type_check): Ditto.
 383         * symtab.h (SYMBOL_OBJC_DEMANGLED_NAME): Define.
 384         (struct objc_specific): Add to general_symbol_info.
 385         (SYMBOL_INIT_LANGUAGE_SPECIFIC): Add objc initialization.
 386         (SYMBOL_DEMANGLED_NAME): Handle objc case.
 387         * parser-defs.h (struct objc_class_str): New struct type.
 388         (start_msglist, end_msglist, add_msglist): Declaration only,
 389         exported from objc-lang.c.
 390         * value.h (value_of_local, value_nsstring,
 391         call_function_by_hand_expecting_type): Exported from valops.c.
 392         * valops.c (find_function_addr): Export.
 393         (call_function_by_hand_expecting_type): New function.
 394         (value_of_local): New function.
 395         * symfile.c (init_filename_language_table): Add ".m" extension
 396         for Objective-C.
 397         * utils.c (puts_filtered_tabular): New function.
 398         (fprintf_symbol_filtered): Add objc demangling support (disabled).
 399         (set/show demangle): Extend help-string to refer to ObjC.
 400         * elfread.c (elf_symtab_read): Skip Objective-C special symbols.
 401         * stabsread.c (symbol_reference_defined): Objective-C symbols
 402         may contain colons: make allowances when scanning stabs strings
 403         for colons.
 404         (objc_find_colon): New function.
 405         * printcmd.c (address_info): If language == objc then print
 406         "self" instead of "this".
 407         * parse.c (length_of_subexp): Handle new operators OP_MSGCALL,
 408         OP_NSSTRING, and OP_SELF.
 409         (prefixify_subexp): Ditto.
 410         * source.c (print_source_lines): Mention objc in comment.
 411         * breakpoint.c (parse_breakpoint_sals): Recognize Objective-C
 412         method names.
 413
 414 2002-09-18  Andrew Cagney  <ac131313@redhat.com>
 415
 416         * complaints.h: Update copyright.
 417         (struct complaints): Declare.
 418         (struct complaint): Make `message' constant.
 419         (internal_complaint): Declare.
 420         (complaint): Declare.
 421         (complaint_root): Delete declaration.
 422         (symfile_complaints): Delete declaration.
 423         (struct complaints): Add opaque declaration.
 424         (clear_complaints): Add a complaints parameter.
 425         * complaints.c: Update copyright.
 426         (enum complaint_series): Define.
 427         (complaint_root): Delete.
 428         (struct complaints): Define.
 429         (complaint_sentinel, symfile_complaint_book): New variables.
 430         (symfile_explanations, symfile_complaints): New variables.
 431         New variables.
 432         (get_complaints): New function.
 433         (vcomplaint): New function.
 434         (complaint): New function.
 435         (internal_complaint): New function.
 436         (complain): Call vcomplain with symfile_complaint.
 437         (clear_complaints): Rewrite.
 438         (_initialize_complaints): Use add_setshow_command.
 439         * Makefile.in (complaints.o): Update dependencies.
 440         * symfile.c (syms_from_objfile): Add symfile_complaints parameter
 441         to call to clear_complaints.
 442         (new_symfile_objfile, reread_symbols): Ditto.
 443         (oldsyms_complaint): Delete.
 444         (empty_symtab_complaint, unknown_option_complaint): Delete.
 445         (free_named_symtabs): Use complaint instead of complain.
 446
 447 2002-09-18  Michael Snyder  <msnyder@redhat.com>
 448
 449         Contributed by Apple Computer, Inc.  Merged with current sources
 450         by Adam Fedor <fedor@doc.com> [cagney].
 451
 452         * objc-lang.c: First clean-up round: comments, indentation.
 453         * objc-lang.h: Ditto.
 454         * objc-lang.y: Ditto.
 455
 456 2002-09-18  Andrew Cagney  <ac131313@redhat.com>
 457
 458         * maint.c (maintenance_internal_error): Print the parameter as the
 459         error message.
 460         (maintenance_internal_warning): New function.
 461         (_initialize_maint_cmds): Add command `maint internal-warning'.
 462
 463         * defs.h (internal_warning, internal_vwarning): Declare.
 464         * utils.c (struct internal_problem): Define.
 465         (internal_vproblem): New function.
 466         (internal_warning): New function.
 467         (internal_vwarning): New function.
 468         (internal_warning_problem, internal_error_problem): New variables.
 469         (internal_verror): Just call internal_vproblem.
 470
 471 2002-09-18  Michael Snyder  <msnyder@redhat.com>
 472
 473         * objc-lang.c: New file, support for Objective-C.
 474         Preliminary check-in, not yet integrated into gdb.
 475         * objc-lang.h: New file.
 476         * objc-exp.y:  New file.
 477
 478 2002-09-18  Andrew Cagney  <ac131313@redhat.com>
 479
 480         * infrun.c (signal_stop_update): Convert definition to ISO C.
 481         (signal_print_update): Ditto.
 482         (signal_pass_update): Ditto.
 483         * inflow.c (terminal_save_ours): Ditto.
 484
 485         * h8300-tdep.c (h8300_gdbarch_init): Use C instead of C++
 486         comments.
 487
 488         * config/djgpp/fnchange.lst: Handle name clashes between
 489         bfd/coff-tic30.c, bfd/coff-tic4x.c, bfd/coff-tic54x.c and
 490         bfd/coff-tic80.c.
 491
 492         * i386-linux-tdep.h: Fix tipo.
 493
 494 2002-09-18  Adam Fedor  <fedor@gnu.org>
 495
 496         * MAINTAINERS: Add myself to the Write After Approval list.
 497
 498 2002-09-18  Jim Blandy  <jimb@redhat.com>
 499
 500         * dbxread.c, mdebugread.c: Revert my change of 2001-10-23.  Moving
 501         texthigh and textlow to reader-specific structs caused
 502         objfile_relocate to miss them.  This is fixable, but the work that
 503         the change was supposed to prepare GDB for never got done anyway.
 504
 505 2002-09-18  David Carlton  <carlton@math.stanford.edu>
 506
 507         * MAINTAINERS: Alphabetize Write After Approval list.
 508
 509 2002-09-18  Daniel Jacobowitz  <drow@mvista.com>
 510
 511         Fix PR gdb/709
 512         * values.c (value_static_field): Call read_var_value.
 513
 514 2002-09-18  Andrew Cagney  <ac131313@redhat.com>
 515
 516         * valops.c (hand_function_call): Align the initial stack pointer
 517         and STRUCT_ADDR using frame_align.  When STRUCT_RETURN and
 518         FRAME_ALIGN_P, use STRUCT_ADDR to obtain the called function's
 519         return value.
 520         * mips-tdep.c (mips_frame_align): New function.
 521         (mips_gdbarch_init): Set frame_align.
 522         * gdbarch.sh (FRAME_ALIGN): New method.
 523         * gdbarch.h, gdbarch.c: Re-generate.
 524
 525 2002-09-18  Michal Ludvig  <mludvig@suse.cz>
 526
 527         * x86-64-linux-nat.c (x86_64_regmap): Added CS and SS
 528         registers.
 529
 530 2002-09-17  Andrew Cagney  <ac131313@redhat.com>
 531
 532         * NEWS: Mention that MIPS $fp behavior changed.
 533         * mipsnbsd-tdep.c (mipsnbsd_cannot_fetch_register): Delete
 534         reference to FP_REGNUM.
 535         (mipsnbsd_cannot_store_register): Ditto.
 536         * mips-linux-nat.c: Update copyright.
 537         (mips_linux_cannot_fetch_register): Delete reference to FP_REGNUM.
 538         (mips_linux_cannot_store_register): Ditto.
 539         * mips-linux-tdep.c (supply_gregset): Ditto.  Update copyright.
 540         * config/mips/tm-mips.h: Update copyright.
 541         (FP_REGNUM): Delete macro.
 542         (MIPS_REGISTER_NAMES): Replace "fp" with "".
 543         * config/mips/tm-irix6.h (FP_REGNUM): Delete macro.
 544         * mips-tdep.c (mips_gdbarch_init): Set read_fp to mips_read_sp.
 545         (mips_r3041_reg_names, mips_r3051_reg_names)
 546         (mips_r3081_reg_names): Replace "fp" with "".
 547         Fix PR gdb/480.
 548
 549 2002-09-17  Theodore A. Roth  <troth@verinet.com>
 550
 551         * gdb/avr-tdep.c(avr_scan_prologue): Fix bad call to
 552         generic_read_register_dummy() (PR gdb/703).
 553         (avr_push_return_address): #if 0 out unused vars.
 554         (avr_gdbarch_init): Enable use of avr_push_return_address().
 555
 556 2002-09-17  Michael Snyder  <msnyder@redhat.com>
 557
 558         * m32r-stub.c (restore_and_return): Postpone restoring of PSW.
 559         RTE will take care of it.
 560
 561 2002-09-17  Andrew Cagney  <ac131313@redhat.com>
 562
 563         * arch-utils.c (legacy_virtual_frame_pointer): If FP_REGNUM is
 564         invalid, return SP_REGNUM.
 565
 566 2002-09-17  Michael Snyder  <msnyder@redhat.com>
 567
 568         * mips-tdep.c (mips_pop_frame): Read saved values of floating
 569         point registers without sign extension.
 570
 571 2002-09-17  Andrew Cagney  <cagney@redhat.com>
 572
 573         * blockframe.c (deprecated_read_register_dummy): Rename
 574         generic_read_register_dummy.
 575         * frame.c (frame_unwind_signed_register): New function.
 576         (frame_unwind_unsigned_register): New function.
 577         * frame.h (frame_unwind_signed_register): Declare.
 578         (frame_unwind_unsigned_register): Declare.
 579         (deprecated_read_register_dummy): Rename
 580         generic_read_register_dummy.
 581
 582         * h8300-tdep.c (h8300_frame_chain): Update.
 583         (h8300_frame_saved_pc): Update.
 584         * xstormy16-tdep.c (xstormy16_frame_saved_pc): Update.
 585         * rs6000-tdep.c (rs6000_frame_saved_pc): Update.
 586         * s390-tdep.c (s390_frame_saved_pc_nofix): Update.
 587         (s390_frame_chain): Update.
 588         * v850-tdep.c (v850_find_callers_reg): Update.
 589         (v850_frame_saved_pc): Update.
 590         * m32r-tdep.c (m32r_init_extra_frame_info): Update.
 591         (m32r_find_callers_reg): Update.
 592         (m32r_frame_saved_pc): Update.
 593         * sh-tdep.c (sh_find_callers_reg): Update.
 594         (sh64_get_saved_pr): Update.
 595         (sh_init_extra_frame_info): Update.
 596         (sh_init_extra_frame_info): Update.
 597         (sh64_init_extra_frame_info): Update.
 598         (sh64_init_extra_frame_info): Update.
 599         * mcore-tdep.c (mcore_find_callers_reg): Update.
 600         (mcore_frame_saved_pc): Update.
 601         (mcore_init_extra_frame_info): Update.
 602         * i386-tdep.c (i386_frame_saved_pc): Update.
 603         * ia64-tdep.c (ia64_frame_saved_pc): Update.
 604         (ia64_init_extra_frame_info): Update.
 605         (ia64_init_extra_frame_info): Update.
 606         * d10v-tdep.c (d10v_frame_saved_pc): Update.
 607         * cris-tdep.c (cris_init_extra_frame_info): Update.
 608         * avr-tdep.c (avr_frame_chain): Update.
 609         (avr_init_extra_frame_info): Update.
 610         (avr_frame_saved_pc): Update.
 611         * arm-tdep.c (arm_find_callers_reg): Update.
 612         (arm_init_extra_frame_info): Update.
 613         (arm_frame_saved_pc): Update.
 614
 615 2002-09-17  Tom Tromey  <tromey@redhat.com>
 616
 617         * c-lang.c (c_emit_char): Don't treat \0 specially unless quoter
 618         is "'".
 619
 620 2002-09-17  Corinna Vinschen  <vinschen@redhat.com>
 621
 622         * MAINTAINERS: Remove "non multi-arched" text from h8300.
 623         * h8300-tdep.c (h8300_next_prologue_insn) Renamed from
 624         NEXT_PROLOGUE_INSN.
 625         (h8300_examine_prologue): Call h8300_next_prologue_insn instead of
 626         NEXT_PROLOGUE_INSN.
 627
 628 2002-09-16  Joel Brobecker  <brobecker@gnat.com>
 629
 630         * osfsolib.c: Remove file, replaced by solib-osf.c.
 631         * Makefile.in: Remove compilation rules for osfsolib.c.
 632
 633 2002-09-16  David Carlton  <carlton@math.stanford.edu>
 634
 635         * cp-valprint.c (cp_print_class_method): Correct args to
 636         check_stub_method_group.
 637
 638 2002-09-16  Corinna Vinschen  <vinschen@redhat.com>
 639
 640         * h8300-tdep.c: Multiarch.  Drop `set machine' command in favor of
 641         `set architecture'.  Unify naming convention of functions.
 642         (h8300_skip_prologue): Improve prologue analysis.
 643         (h8300_push_arguments): Rewritten to more closely match GCC's
 644         bizarre argument-passing behavior, along with the comment describing
 645         said behavior.
 646         * remote-hms.c (hms_regnames): Don't use NUM_REGS in definition.
 647         * config/h8300/tm-h8300.h: Multiarch.  Just keep stuff needed by
 648         sim, remote-e7000.c, remote-hms.c and remote.c
 649
 650 2002-09-15  Mark Kettenis  <kettenis@gnu.org>
 651
 652         * i386-tdep.c (gdb_print_insn_i386): Removed.
 653         (i386_print_insn): New function.
 654         (i386_gdbarch_init): Set print_insn to i386_print_insns.
 655         (_initialize_i386_tdep): Don't initialize tm_print_insn and
 656         tm_print_insn_info.
 657
 658 2002-09-14  Mark Kettenis  <kettenis@gnu.org>
 659
 660         * gdbtypes.c (check_stub_method_group): Initialize found_stub to
 661         zero.
 662
 663 2002-09-14  Corinna Vinschen  <vinschen@redhat.com>
 664
 665         * arch-utils.c (legacy_pc_in_sigtramp): Move preprocessor expression
 666         for IN_SIGTRAMP to here.  Use IN_SIGTRAMP only if it's defined.
 667         Guard usage of SIGTRAMP_START() by using SIGTRAMP_START_P.
 668
 669 2002-09-13  Christopher Faylor  <cgf@redhat.com>
 670
 671         * win32-nat.c (child_create_inferior): Honor 'tty' command.
 672
 673 2002-09-13  Daniel Jacobowitz  <drow@mvista.com>
 674
 675         * gdbtypes.c (check_stub_method): Make static.
 676         (check_stub_method_group): New function.
 677         * gdbtypes.h: Update prototypes.
 678         * cp-support.c: New file.
 679         * cp-support.h: New file.
 680
 681         * stabsread.c: Include "cp-abi.h" and "cp-support.h".
 682         (update_method_name_from_physname): New function.
 683         (read_member_functions): Correct method names for operators
 684         and v3 constructors/destructors.  Separate v2 constructors and
 685         destructors.
 686         * Makefile.in (stabsread.o): Update dependencies.
 687         (SFILES): Add cp-support.c.
 688         (COMMON_OBS): Add cp-support.o.
 689         (cp_support_h, cp-support.o): Add.
 690
 691         * cp-valprint.c (cp_print_class_method): Call
 692         check_stub_method_group instead of check_stub_method.  Remove
 693         extraneous QUITs.
 694         * p-valprint.c (pascal_object_print_class_method): Likewise.
 695         * valops.c (search_struct_method): Likewise.
 696         (find_method_list, value_struct_elt_for_reference): Likewise.
 697
 698 2002-09-13  Andrew Cagney  <cagney@redhat.com>
 699
 700         * gdbarch.sh (SIGTRAMP_END): Change to a predicate function.
 701         * gdbarch.h, gdbarch.c: Regenerate.
 702
 703 2002-09-13  Andrew Cagney  <ac131313@redhat.com>
 704
 705         * frame.c (find_saved_register): Delete function.
 706         * frame.h (find_saved_register): Delete declaration.
 707         Fix PR gdb/631.
 708
 709 Fri Sep 13 14:59:55 2002  Andrew Cagney  <cagney@redhat.com>
 710
 711         * mips-tdep.c (read_next_frame_reg): Re-hack using
 712         frame_register_unwind.
 713
 714 Fri Sep 13 07:42:09 2002  Andrew Cagney  <cagney@redhat.com>
 715
 716         * mips-tdep.c (mips_get_saved_register): Re-hack using
 717         frame_register_unwind.
 718
 719 2002-09-12  Joel Brobecker  <brobecker@gnat.com>
 720
 721         * gdbarch.sh (NAME_OF_MALLOC): New variable in the architecture
 722         vector. Will be useful for Interix.
 723         * gdbarch.h, gdbarch.c: Regenerate.
 724
 725         * valops.c (value_allocate_space_in_inferior): Replace hard-coded
 726         name of the malloc function by NAME_OF_MALLOC.
 727
 728 2002-09-12  Joel Brobecker  <brobecker@gnat.com>
 729
 730         * value.h (find_function_in_inferior): Add const keyword to
 731         one of the parameters. Allows us to invoke this function with
 732         a const char *.
 733         * valops.c (find_function_in_inferior): Likewise.
 734
 735 2002-09-12  Joel Brobecker  <brobecker@gnat.com>
 736
 737         * exec.c (xfer_memory): Fix compilation warning with old versions
 738         of GCC.
 739         * tracepoint.c (trace_find_tracepoint_command): Likewise.
 740
 741 2002-09-12  David Carlton  <carlton@math.stanford.edu>
 742
 743         * symtab.h: Run through gdb_indent.h.
 744         Add 2002 to Copyright year list.
 745
 746 2002-09-12  Alan Modra  <amodra@bigpond.net.au>
 747
 748         * x86-64-tdep.c (_initialize_x86_64_tdep): Don't use hard-coded
 749         mach constants.
 750         * MAINTAINERS: Add myself to write after approval list.
 751
 752 2002-09-11  J. Brobecker  <brobecker@gnat.com>
 753
 754         * osabi.c (gdb_osabi_name): Add entry for GDB_OSABI_INTERIX.
 755
 756 2002-09-11  J. Brobecker  <brobecker@gnat.com>
 757
 758         * osabi.h (gdb_osabi): Add new GDB_OSABI_INTERIX enum value for
 759         Interix.
 760
 761 2002-06-05  Paul N. Hilfinger  <hilfingr@otisco.mckusick.com>
 762
 763         * procfs.c (do_detach): Clear current signal, not just fault.
 764         Corrects problem with breakpoint trap signal leaking to detached
 765         process on Tru64.
 766
 767 2002-09-10  Michael Snyder  <msnyder@redhat.com>
 768
 769         * buildsym.c (finish_block): Protect against null pointer.
 770
 771 2002-09-10  Andrew Cagney  <cagney@redhat.com>
 772
 773         * infcmd.c (default_print_registers_info): Send all output to
 774         ``file'' instead of ``gdb_stdout''.
 775
 776 2002-09-10  Michael Snyder  <msnyder@redhat.com>
 777
 778         * mips-tdep.c (mips_extract_struct_value_address): Make val a
 779         LONGEST, and use signed register read (addresses are sign-
 780         extended for mips).
 781
 782 2002-09-10  Stephane Carrez  <stcarrez@nerim.fr>
 783
 784         * event-loop.c (gdb_do_one_event): Make public.
 785         * event-loop.h (gdb_do_one_event): Declare.
 786
 787 2002-09-10  Jeff Law  <law@redhat.com>
 788
 789         * infttrace.c (child_resume): Simplify and rework to avoid
 790         TT_PROC_CONTINUE.
 791
 792 2002-09-09  Fred Fish  <fnf@intrinsity.com>
 793
 794         * printcmd.c (print_scalar_formatted): "len" is the number of
 795         target bytes, NOT the number of target bits.
 796
 797 2002-09-09  Elena Zannoni  <ezannoni@redhat.com>
 798
 799         From: Emmanuel Thome'  <thome@lix.polytechnique.fr>
 800         * top.c (init_main): Set rl_terminal_name.
 801
 802 2002-09-08  Aidan Skinner <aidan@velvet.net>
 803
 804         * ada-lang.c (ada_array_bound, ada_type_match,
 805         _initialize_ada_language): Fix K&R definitions.
 806         * ada-tasks.c (get_current_task): Fix K&R definitions.
 807         * ada-valprint.c (adjust_type_signedness): Fix K&R definitions.
 808
 809 2002-09-07  Christopher Faylor  <cgf@redhat.com>
 810
 811         * MAINTAINERS: Remove CE from list of maintainership responsibilities.
 812         Add XP.
 813
 814 2002-09-06  Mark Kettenis  <kettenis@gnu.org>
 815
 816         * i386-tdep.c (i386_register_virtual_type,
 817         i386_register_convertible, i386_register_convert_to_virtual,
 818         i386_register_comvert_to_raw): Use FP_REGNUM_P and SSE_REGNUM_P
 819         instead of IS_FP_REGNUM and IS_SSE_REGNUM.
 820         (i386_gdbarch_init): Fix comment.  Add comments on calls that set
 821         sp_regnum, fp_regnum, pc_regnum, ps_regnum and fp0_regnum.
 822         Don't set push_arguments twice.
 823
 824         * i386bsd-tdep.c (i386bsd_init_abi): Set sigtramp_start and
 825         sigtramp_end to i386bsd_sigtramp_start and i386bsd_sigtramp_end.
 826         * i386nbsd-tdep.c (i386nbsd_init_abi): Set sigtramp_start and
 827         sigtramp_end to NULL.
 828         * config/i386/tm-fbsd.h (SIGTRAMP_START, SIGTRAMP_END): Remove
 829         defines.
 830         (i386bsd_sigtramp_start, i386_sigtramp_end): Remove prototypes.
 831
 832         * i386nbsd-tdep.c (i386nbsd_pc_in_sigtramp): Remove spurious
 833         whitespace.
 834
 835         * gdbarch.sh (SIGTRAMP_START, SIGTRAMP_END): New methods.
 836         * gdbarch.h, gdbarch.c: Re-generate.
 837         * blockframe.c (find_pc_sect_partial_function): Convert to use
 838         SIGTRAMP_START_P predicate.
 839
 840 2002-09-05  Michael Snyder  <msnyder@redhat.com>
 841
 842         * arm-tdep.c (arm_init_extra_frame_info): Distinguish between
 843         generic_dummy_frame method and old method.  Also distinguish
 844         between ARM_FP_REGNUM and THUMB_FP_REGNUM.
 845         (arm_extract_return_value): Use new regcache method.
 846
 847         * mips-tdep.c (mips_n32n64_push_arguments): Remove alignment
 848         adjustment that doesn't conform to the ABI.
 849         (mips_extract_struct_value_address): Retrieve V0_REGNUM from
 850         saved regcache, not from current regcache.
 851
 852 2002-09-05  Andrew Cagney  <ac131313@redhat.com>
 853
 854         * NEWS: Update for 5.3.  Add new section ``Changes since 5.3''.
 855         * README: Update.
 856
 857 2002-09-04  Jason Thorpe  <thorpej@wasabisystems.com>
 858
 859         * arm-tdep.c (arm_addr_bits_remove): Don't check for Thumb mode
 860         if arm_apcs_32 is false.
 861
 862 2002-09-04  Andrew Cagney  <ac131313@redhat.com>
 863
 864         GDB 5.3 branch created.
 865
 866 2002-09-03  Theodore A. Roth  <troth@verinet.com>
 867
 868         * gdb/avr-tdep.c (avr_gdbarch_init): Use
 869         generic_unwind_get_saved_register.
 870
 871 2002-09-03  David Carlton  <carlton@math.stanford.edu>
 872
 873         * dwarf2read.c (dwarf2_add_member_fn): Add the 'type'
 874         argument (PR gdb/653).  Update call to smash_to_method_type.
 875         (read_structure_scope): Update call to dwarf2_add_member_fn.
 876
 877 2002-09-03  Michal Ludvig  <mludvig@suse.cz>
 878
 879         * x86-64-linux-tdep.c: Include gdb_string.h
 880         * x86-64-linux-nat.c: Ditto.
 881
 882 2002-09-02  Jason Thorpe  <thorpej@wasabisystems.com>
 883
 884         * ada-exp.y (yyname, yyrule): Remap global variables that appear
 885         when YYDEBUG is set to 1.
 886         * c-exp.y: Likewise.
 887         * f-exp.y: Likewise.
 888         * jv-exp.y: Likewise.
 889         * m2-exp.y: Likewise.
 890         * p-exp.y: Likewise.
 891
 892 2002-09-02  Jason Thorpe  <thorpej@wasabisystems.com>
 893
 894         * Makefile.in (i386nbsd-tdep.o): Add $(solib_svr4_h) to
 895         dependency list.
 896         * i386nbsd-tdep.c (i386nbsdelf_init_abi): Set
 897         solib_svr4_fetch_link_map_offsets to
 898         nbsd_ilp32_solib_svr4_fetch_link_map_offsets.
 899         * config/i386/nbsd.mt (TDEPFILES): Add solib.o and solib-svr4.o.
 900         * config/i386/nbsdaout.mh (NATDEPFILES): Remove solib.o.
 901         * config/i386/nbsdelf.mh (NATDEPFILES): Remove solib.o,
 902         solib-svr4.o, and solib-legacy.o.
 903         * config/i386/tm-nbsd.h: Include solib.h.
 904
 905 2002-09-02  Jason Thorpe  <thorpej@wasabisystems.com>
 906
 907         * configure.tgt (i[3456]86-*-netbsdelf*): Merge with...
 908         (i[3456]86-*-netbsd*): ...this.  Set gdb_target to nbsd.
 909         (i[3456]86-*-openbsd*): Make this a separate entry.  Add a
 910         comment noting that this needs its own target configuration.
 911         * config/i386/nbsd.mt: New file.
 912         * config/i386/nbsdaout.mt: Remove.
 913         * config/i386/nbsdelf.mt: Ditto.
 914         * config/i386/tm-nbsdaout.h: Ditto.
 915
 916 2002-09-02  Jason Thorpe  <thorpej@wasabisystems.com>
 917
 918         * i386nbsd-tdep.c (i386nbsd_sigtramp_offset): New function.
 919         (i386nbsd_pc_in_sigtramp): Rewrite to use i386nbsd_sigtramp_offset.
 920         (i386nbsd_init_abi): Don't initialize tdep->sigtramp_start or
 921         tdep->sigtramp_end.
 922         (i386nbsd_sigtramp_start, i386nbsd_sigtramp_end): Remove.
 923         * config/i386/tm-nbsd.h (SIGTRAMP_START, SIGTRAMP_END)
 924         (i386bsd_sigtramp_start, i386bsd_sigtramp_end): Remove.
 925
 926 2002-09-02  Jason Thorpe  <thorpej@wasabisystems.com>
 927
 928         * Makefile.in (i386nbsd-tdep.o): Add $(arch_utils_h),
 929         $(i386_tdep_h), and $(nbsd_tdep_h) to dependency list.
 930         * i386-tdep.h (i386bsd_init_abi): New prototype.
 931         * i386bsd-tdep.c (i386bsd_init_abi): Remove "static" from
 932         function declaration.
 933         (_initialize_i386bsd_tdep): Don't register OS ABI handlers
 934         for NetBSD-a.out or NetBSD-ELF.
 935         (i386nbsd_sigtramp_start, i386nbsd_sigtramp_end)
 936         (i386nbsd_sc_pc_offset, i386nbsd_sc_sp_offset)
 937         (i386nbsd_init_abi, i386nbsdelf_init_abi): Move to...
 938         * i386nbsd-tdep.c: ...here.  Include arch-utils.h, i386-tdep.h,
 939         and nbsd-tdep.h.
 940         (i386nbsd_pc_in_sigtramp): New function.
 941         (i386nbsd_init_abi): Set gdbarch_pc_in_sigtramp to
 942         i386nbsd_pc_in_sigtramp.
 943         (_initialize_i386nbsd_tdep): Register i386nbsd_init_abi
 944         and i386nbsdelf_init_abi OS ABI handlers.
 945         * config/i386/nbsdaout.mt (TDEPFILES): Add nbsd-tdep.o.
 946         * config/i386/nbsdelf.mt (TDEPFILES): Likewise.
 947
 948 2002-09-02  Mark Kettenis  <kettenis@gnu.org>
 949
 950         * i386-linux-nat.c (dummy_sse_values): Only try to fill in the SSE
 951         registers if the target really has them.
 952
 953 2002-08-31  Jason Thorpe  <thorpej@wasabisystems.com>
 954
 955         * Makefile.in (mipsnbsd-tdep.o): Use $(nbsd_tdep_h) rather
 956         than nbsd-tdep.h.
 957
 958 2002-08-31  Jason Thorpe  <thorpej@wasabisystems.com>
 959
 960         * Makefile.in (alphanbsd-tdep.o): Add $(frame_h) to dependency
 961         list.
 962         * alphanbsd-tdep.c (alphanbsd_sigcontext_addr)
 963         (alphanbsd_skip_sigtramp_frame): New functions.
 964         (alphanbsd_init_abi): Set tdep->skip_sigtramp_frame to
 965         alphanbsd_skip_sigtramp_frame.  Set tdep->sigcontext_addr
 966         to alphanbsd_sigcontext_addr.
 967
 968 2002-08-31  Jason Thorpe  <thorpej@wasabisystems.com>
 969
 970         * Makefile.in (mipsnbsd-tdep.o): Add nbsd-tdep.h to dependency
 971         list.
 972         (nbsd-tdep.o): Add $(gdb_string_h) to dependency list.
 973         * alphanbsd-tdep.c (alphanbsd_pc_in_sigtramp): Use
 974         nbsd_pc_in_sigtramp.
 975         * mipsnbsd-tdep.c: Include nbsd-tdep.h.
 976         (mipsnbsd_pc_in_sigtramp): Use nbsd_pc_in_sigtramp.
 977         * nbsd-tdep.c: Include gdb_string.h.
 978         (nbsd_pc_in_sigtramp): New function.
 979         * nbsd-tdep.h (nbsd_pc_in_sigtramp): New prototype.
 980         * ppcnbsd-tdep.c (ppcnbsd_pc_in_sigtramp): New function.
 981         (ppcnbsd_init_abi): Set gdbarch_pc_in_sigtramp to
 982         ppcnbsd_pc_in_sigtramp.
 983         * shnbsd-tdep.c (shnbsd_pc_in_sigtramp): New function.
 984         (shnbsd_init_abi): Set gdbarch_pc_in_sigtramp to
 985         shnbsd_pc_in_sigtramp.
 986         * sparcnbsd-tdep.c (sparcnbsd_init_abi_elf): Set
 987         gdbarch_pc_in_sigtramp to nbsd_pc_in_sigtramp.
 988         * config/mips/nbsd.mt (TDEPFILES): Add nbsd-tdep.o.
 989
 990 2002-08-30  Pierre Muller  <muller@ics.u-strasbg.fr>
 991
 992         * breakpoint.c (breakpoint_init_inferior): Reset the val field of
 993         watchpoints to NULL.
 994         (insert_breakpoints): set val field of watchpoints if NULL.
 995
 996
 997 2002-08-29  Jim Blandy  <jimb@redhat.com>
 998
 999         * symtab.c (lookup_symbol_aux): In the cases where we find a
1000         minimal symbol of an appropriate name and use its address to
1001         select a symtab to read and search, use `name' (as passed to us)
1002         as the demangled name when searching the symtab's global and
1003         static blocks, not the minsym's name.
1004
1005 2002-08-29  Keith Seitz  <keiths@redhat.com>
1006
1007         * stack.c (print_frame_info_base): Always set current_source_symtab
1008         and current_source_line.
1009
1010 2002-08-29  Donn Terry  <donnte@microsoft.com>
1011
1012         * proc-api.c (rw_table): Fix typo in #ifdef PCSHOLD (missing S).
1013
1014 2002-08-28  Keith Seitz  <keiths@redhat.com>
1015
1016         * stack.c (select_frame): Add FIXME concerning selected-frame
1017         events.
1018         (select_frame_command): Send selected-frame-level-changed
1019         event notification, but only if the level actually changed.
1020         (up_silently_base): Add selected-frame-level-changed event
1021         notification.
1022         (down_silently_base): Likewise.
1023
1024 2002-08-28  Andrew Cagney  <ac131313@redhat.com>
1025
1026         * Makefile.in: Update dependencies for all gdb/*.c files.
1027
1028 2002-08-27  Tom Tromey  <tromey@redhat.com>
1029
1030         * Makefile.in (osabi.o, i387-tdep.o, i386-linux-nat.o, lin-lwp.o,
1031         ax-gdb.o, signals.o, jv-valprint.o, c-valprint.o, cp-abi.o):
1032         Update dependencies.
1033         * i387-tdep.c: Include gdb_string.h.
1034         * osabi.c: Likewise.
1035         * i386-linux-nat.c: Likewise.
1036         * lin-lwp.c: Likewise.
1037         * ax-gdb.c: Likewise.
1038         * signals/signals.c: Likewise.
1039         * jv-valprint.c: Likewise.
1040         * p-lang.c: Likewise.
1041         * c-valprint.c: Likewise.
1042         * cp-abi.c: Likewise.
1043
1044 2002-08-27  Elena Zannoni  <ezannoni@redhat.com>
1045
1046         * cli/cli-script.h (copy_command_lines): Export.
1047         * breakpoint.c: Include cli/cli-script.h.
1048         * Makefile.in (breakpoint.o): Update dependencies.
1049
1050 2002-08-26  Michael Snyder  <msnyder@redhat.com>
1051
1052         * breakpoint.c (insert_breakpoints): Protect all references
1053         to 'process_warning'.  Shorten long lines.
1054
1055 2002-08-26  Joel Brobecker  <brobecker@gnat.com>
1056
1057         * cli/cli-script.c (copy_command_lines): New function.
1058         * defs.h (copy_command_lines): Export.
1059         * testsuite/gdb.base/commands.exp: New tests for commands
1060         attached to a temporary breakpoint, and for commands that
1061         delete the breakpoint they are attached to.
1062
1063 2002-08-26  Michael Snyder  <msnyder@redhat.com>
1064
1065         * breakpoint.c (bpstat_stop_status): Instead of copying the
1066         pointer to the breakpoint commands struct, make a new copy
1067         of the struct and point to that.
1068         (bpstat_clear): Free the commands struct.
1069         (bpstat_clear_actions): Free the commands struct.
1070         (bpstat_do_actions): Free the command actions.  Also execute
1071         the local cleanups, instead of deleting them.
1072         (delete_breakpoint): Leave the commands field of the bpstat
1073         chain alone -- it will be freed later.
1074
1075 2002-08-26  Kevin Buettner  <kevinb@redhat.com>
1076
1077         * rs6000-tdep.c (altivec_register_p): Restore function inadvertently
1078         deleted in 2002-08-20 commit.  This function is still used by
1079         ppc-linux-nat.c.
1080
1081 2002-08-26  Keith Seitz  <keiths@redhat.com>
1082
1083         * gdb-events.sh: Add selected-frame-level-changed event.
1084         * gdb-events.c: Regenerated.
1085         * gdb-events.h: Regenerated.
1086
1087 2002-08-26  Stephane Carrez  <stcarrez@nerim.fr>
1088
1089         Fix PR gdb/393:
1090         * inflow.c (terminal_save_ours): New function to save terminal
1091         settings.
1092         * inferior.h (terminal_save_ours): Declare.
1093         * target.c (debug_to_terminal_save_ours): New function.
1094         (cleanup_target): Defaults to_terminal_save_ours.
1095         (update_current_target): Inherit to_terminal_save_ours.
1096         (setup_target_debug): Set to_terminal_save_ours.
1097         * target.h (target_terminal_save_ours): New to save terminal settings.
1098         (target_ops): New member to_terminal_save_ours.
1099         * gnu-nat.c (init_gnu_ops): Set to_terminal_save_ours.
1100         * hpux-thread.c (init_hpux_thread_ops): Likewise.
1101         * inftarg.c (init_child_ops): Likewise.
1102         * m3-nat.c (init_m3_ops): Likewise.
1103         * procfs.c (init_procfs_ops): Likewise.
1104         * wince.c (init_child_ops): Likewise.
1105         * win32-nat.c (init_child_ops): Likewise.
1106         * sol-thread.c (init_sol_thread_ops): Likewise.
1107
1108 2002-08-26  Mark Kettenis  <kettenis@gnu.org>
1109
1110         * i386-tdep.c (i386_store_return_value): Undeprecate.  Convert to
1111         use regcache_* functions.
1112         (i386_gdbarch_init): Set store_return_value instead of
1113         deprecated_store_return_value.
1114
1115         * regcache.c (regcache_raw_write_signed,
1116         regcache_raw_write_unsigned): New functions.
1117         * regcache.h (regcache_raw_write_signed,
1118         regcache_raw_write_unsigned): New prototypes.
1119
1120 2002-08-25  Andrew Cagney  <ac131313@redhat.com>
1121
1122         * Makefile.in (c-exp.tab.o, jv-exp.tab.o, f-exp.tab.o)
1123         (m2-exp.tab.o, p-exp.tab.o, ada-exp.tab.o): Move to before the
1124         source file dependencies.  Cleanup corresponding generator rules.
1125
1126 2002-08-25  Andrew Cagney  <ac131313@redhat.com>
1127
1128         * regcache.h (register_offset_hack): Declare.
1129         (regcache_cooked_read_using_offset_hack): Declare.
1130         (regcache_cooked_write_using_offset_hack): Declare.
1131
1132         * regcache.c (register_offset_hack): New function.
1133         (regcache_cooked_read_using_offset_hack): New function.
1134         (regcache_cooked_write_using_offset_hack): New function.
1135         (regcache_dump): Check that the registers, according to their
1136         offset, are packed hard against each other.
1137         (cooked_xfer_using_offset_hack): New function.
1138
1139 2002-08-25  Andrew Cagney  <ac131313@redhat.com>
1140
1141         * regcache.c (struct regcache_descr): Add field register_type.
1142         (init_legacy_regcache_descr): Pass a pre-allocated regcache_descr
1143         in as a parameter
1144         (init_regcache_descr): Initialize register_type.  Pass the descr
1145         to init_legacy_regcache_descr.  Use register_type instead of
1146         REGISTER_VIRTUAL_TYPE.
1147         (register_type): New function.
1148         (regcache_dump): Replace REGISTER_VIRTUAL_TYPE with register_type.
1149         * regcache.h (register_type): Declare.
1150
1151 2002-08-25  Andrew Cagney  <ac131313@redhat.com>
1152
1153         * rs6000-tdep.c (rs6000_gdbarch_init): Set store_struct_return
1154         instead of deprecated_store_return_value.  Fix fallout from
1155         2002-08-23 Andrew Cagney <cagney@redhat.com>.
1156
1157 2002-08-25  Andrew Cagney  <ac131313@redhat.com>
1158
1159         * regcache.c (max_register_size): New function.
1160         (init_legacy_regcache_descr): Ensure that max_register_size is
1161         large enough for REGISTER_VIRTUAL_SIZE.
1162         * regcache.h (max_register_size): Declare.
1163
1164 2002-08-24  Andrew Cagney  <ac131313@redhat.com>
1165
1166         * rs6000-tdep.c (rs6000_gdbarch_init): Use deprecated version of
1167         store_return_value.
1168         (e500_extract_return_value): Change type of valbuf pointer to
1169         void.
1170
1171 2002-08-24  Mark Kettenis  <kettenis@gnu.org>
1172
1173         * PROBLEMS: Clarify problems with FreeBSD's compiler and suggest
1174         workaround.
1175
1176         * valprint.c (print_longest) [CC_HAS_LONG_LONG &&
1177         PRINTF_HAS_LONG_LONG]: Cast val_long to (long long) or (unsigned
1178         long long) to prevent compiler warning on 64-bit systems.
1179
1180 2002-08-23  Andrew Cagney  <cagney@redhat.com>
1181
1182         * gdbarch.sh (STORE_RETURN_VALUE): Add regcache parameter.
1183         (DEPRECATED_STORE_RETURN_VALUE): New method.
1184         (EXTRACT_RETURN_VALUE): Make buffer parameter a void pointer.
1185         * gdbarch.h, gdbarch.c: Re-generate.
1186
1187         * values.c (set_return_value): Pass current_regcache to
1188         STORE_RETURN_VALUE.
1189         * arch-utils.h (legacy_store_return_value): Declare.
1190         * arch-utils.c (legacy_store_return_value): New function.
1191         (legacy_extract_return_value): Update parameters.
1192
1193         * config/pa/tm-hppa.h (DEPRECATED_STORE_RETURN_VALUE): Rename
1194         STORE_RETURN_VALUE.
1195         * config/pa/tm-hppa64.h (DEPRECATED_STORE_RETURN_VALUE): Ditto.
1196         * config/sparc/tm-sparc.h (DEPRECATED_STORE_RETURN_VALUE): Ditto.
1197         * config/z8k/tm-z8k.h (DEPRECATED_STORE_RETURN_VALUE): Ditto.
1198         * config/sparc/tm-sparclet.h (DEPRECATED_STORE_RETURN_VALUE): Ditto.
1199         * config/mn10200/tm-mn10200.h (DEPRECATED_STORE_RETURN_VALUE): Ditto.
1200         * config/m68k/tm-linux.h (DEPRECATED_STORE_RETURN_VALUE): Ditto.
1201         * config/m68k/tm-delta68.h (DEPRECATED_STORE_RETURN_VALUE): Ditto.
1202         * config/m32r/tm-m32r.h (DEPRECATED_STORE_RETURN_VALUE): Ditto.
1203         * config/h8500/tm-h8500.h (DEPRECATED_STORE_RETURN_VALUE): Ditto.
1204         * config/h8300/tm-h8300.h (DEPRECATED_STORE_RETURN_VALUE): Ditto.
1205
1206         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
1207         * i386-tdep.c (i386_extract_return_value): Update.
1208         * arch-utils.c (legacy_extract_return_value): Update.
1209         * frv-tdep.c (frv_gdbarch_init): Update.
1210         * cris-tdep.c (cris_gdbarch_init): Update.
1211         * d10v-tdep.c (d10v_gdbarch_init): Update.
1212         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
1213         * m68k-tdep.c (m68k_gdbarch_init): Update.
1214         * mcore-tdep.c (mcore_gdbarch_init): Update.
1215         * mn10300-tdep.c (mn10300_gdbarch_init): Update.
1216         * s390-tdep.c (s390_gdbarch_init): Update.
1217         * sparc-tdep.c (sparc_gdbarch_init): Update.
1218         * sh-tdep.c (sh_gdbarch_init): Update.
1219         * x86-64-tdep.c (x86_64_gdbarch_init): Update.
1220         * v850-tdep.c (v850_gdbarch_init): Update.
1221         * avr-tdep.c (avr_gdbarch_init): Update.
1222         * ia64-tdep.c (ia64_gdbarch_init): Update.
1223         * ns32k-tdep.c (ns32k_gdbarch_init): Update.
1224         * vax-tdep.c (vax_gdbarch_init): Update.
1225         * alpha-tdep.c (alpha_gdbarch_init): Update.
1226         * arm-tdep.c (arm_gdbarch_init): Update.
1227         * mips-tdep.c (mips_gdbarch_init): Update.
1228         * i386-tdep.c (i386_gdbarch_init): Update.
1229
1230 2002-08-23  Andrew Cagney  <ac131313@redhat.com>
1231
1232         * config/djgpp/fnchange.lst: Add entries for bfd/elf32-ppcqnx.c,
1233         bfd/elf32-ppc.c, bfd/elf32-sh.c and bfd/elf32-shqnx.c.
1234
1235 2002-08-24  Mark Kettenis  <kettenis@gnu.org>
1236
1237         * PROBLEMS: Refer to GDB 5.3 instead of 5.2.  Mention FreeBSD
1238         problems.
1239
1240 2002-08-23  Joel Brobecker  <brobecker@gnat.com>
1241
1242         * infrun.c (handle_inferior_event): Move a comment outside of a
1243         function call, in order to avoid indent reformatting this part
1244         of the code in an unreadable way.
1245
1246 2002-08-23  Grace Sainsbury  <graces@redhat.com>
1247
1248         * infrun.c (normal_stop, proceed): Remove call to print_sys_errmsg
1249         when breakpoints fail. Move general breakpoint error messages to
1250         insert_breakpoints.
1251         * breakpoint.c (insert_breakpoints): Change warnings when
1252         breakpoints are nto inserted to specify the type. Remove call to
1253         memory_error when hardware breakpoints can't be inserted. Remove
1254         multiple calls to warning so all messages are sent to the user at
1255         once.
1256         (delete_breakpoints): Make insert error messsages more explicit.
1257
1258 2002-08-23  Daniel Jacobowitz  <drow@mvista.com>
1259
1260         * ChangeLog: Move gdbserver entries after GDB 5.2 to
1261         gdbserver/ChangeLog.
1262
1263 2002-08-23  Mark Kettenis  <kettenis@gnu.org>
1264
1265         * i386-tdep.c: Include "objfiles.h".
1266         (i386_svr4_init_abi): Set in_solib_call_trampoline and
1267         skip_trampoline_code.
1268         * config/i386/tm-i386v4.h: Don't include "config/tm-sysv4.h".
1269         (CPLUS_MARKER): Define to '.'.
1270
1271         * linux-proc.c (struct linux_corefile_thread_data): Add num_notes
1272         member.
1273         (linux_corefile_thread_callback): Increase args->num_notes.
1274         (linux_make_note_section): Initialize thread_args.num_notes, and
1275         use it to determine whether notes for any threads were created.
1276
1277 2002-08-23  Donn Terry  <donnte@microsoft.com>
1278
1279         * proc-api.c (rw_table): Do not include a row for PCDSTOP if the
1280         corresponding macro is not defined. Likewise for PCNICE, PCSHOLD
1281         and PCUNKILL.
1282         (write_with_trace): Conditionalize out the switch branch handling
1283         PCSHOLD if the corresponding macro is not defined. Likewise for
1284         PRSABORT and PRSTOP.
1285         This change will be needed by the Interix port.
1286
1287 2002-08-22  Elena Zannoni  <ezannoni@redhat.com>
1288
1289         * ppc-sysv-tdep.c (ppc_sysv_abi_push_arguments): use
1290         write_register wherever possible instead of manipulating the
1291         register bytes directly.
1292         Assign VALUE_CONTENTS to a variable and use that.
1293         The GPR numbers are now dependent on the architecture.
1294
1295 2002-08-22  Elena Zannoni  <ezannoni@redhat.com>
1296
1297         * rs6000-tdep.c (struct rs6000_framedata): Add saved_ev and
1298         ev_offset fields.
1299         (skip_prologue): Add support for BookE/e500 instructions.
1300         (e500_extract_return_value): New function.
1301         (frame_get_saved_regs): Add support for saving ev registers and
1302         pseudo gpr's.
1303         (e500_store_return_value): New function.
1304         (rs6000_gdbarch_init): Move up default intializations of
1305         deprecated_extract_return_value and store_return_value.  Overwrite
1306         init of store_return_value with e500 specific version.
1307         Set extract_return_value for e500.
1308
1309 2002-08-22  Elena Zannoni  <ezannoni@redhat.com>
1310
1311         * blockframe.c (generic_call_dummy_register_unwind): Use
1312         regcache_cooked_read to catch cases in which the variable is
1313         stored in a pseudo register.
1314
1315 2002-08-22  Andrew Cagney  <cagney@redhat.com>
1316
1317         * NEWS: Mention that the i960 has been made obsolete.
1318         * Makefile.in (SFILES): Delete remote-nrom.c, remote-nindy.c and
1319         i960-tdep.c
1320         (remote-nrom.o): Obsolete target.
1321         (remote-nindy.o, i960-tdep.o): Ditto.
1322         * remote-nrom.c: Make file obsolete.
1323         * remote-nindy.c, remote-vx960.c: Ditto.
1324         * config/i960/vxworks960.mt, config/i960/nindy960.mt: Ditto.
1325         * config/i960/mon960.mt, config/i960/tm-i960.h: Ditto.
1326         * config/i960/tm-vx960.h, config/i960/tm-nindy960.h: Ditto.
1327         * config/i960/tm-mon960.h, i960-tdep.c: Ditto.
1328         * configure.tgt: Make i960-*-bout*, i960-nindy-coff*,
1329         i960-*-coff*, i960-nindy-elf*, i960-*-elf*, i960-*-nindy* and
1330         i960-*-vxworks* obsolete.
1331         * MAINTAINERS: Note that the i960 is obsolete.
1332
1333 2002-08-21  Corinna Vinschen  <vinschen@redhat.com
1334
1335         * aix-thread.c (aix_thread_detach): Disable thread debugging on
1336         detach to allow reinitialization.
1337
1338 2002-08-22  Andrew Cagney  <ac131313@redhat.com>
1339
1340         * MAINTAINERS: Change the s390 target to s390-linux-gnu (second
1341         attempt).
1342
1343 2002-08-22  Jim Blandy  <jimb@redhat.com>
1344
1345         * coffread.c (coff_symfile_read): Don't try to read the line
1346         number table from disk if the image file doesn't have a symbol
1347         table; we'll never actually look at the info anyway, and Windows
1348         ships DLL's with bogus file offsets for the line number data.
1349
1350 2002-08-21  Elena Zannoni  <ezannoni@redhat.com>
1351
1352         * rs6000-tdep.c (rs6000_gdbarch_init): Figure out whether we have
1353         an e500 executable.
1354
1355 2002-08-21  Michael Snyder  <msnyder@redhat.com>
1356
1357         * mips-tdep.c (MSYMBOL_IS_SPECIAL): Replace macro with function.
1358         (MSYMBOL_SIZE): Replace macro with function.
1359         (DEFAULT_MIPS_TYPE): Delete unused macro.
1360         * config/mips/tm-mips.h (DEFAULT_MIPS_TYPE): Delete unused macro.
1361         * config/mips/tm-embed.h (DEFAULT_MIPS_TYPE): Delete unused macro.
1362
1363 2002-08-21  Jim Blandy  <jimb@redhat.com>
1364
1365         * valops.c (value_cast): Simplify and correct logic for doing a
1366         static cast from a pointer to a base class to a pointer to a
1367         derived class.
1368
1369 2002-08-21  Andrew Cagney  <ac131313@redhat.com>
1370
1371         * infcmd.c (default_print_registers_info): Replace
1372         do_registers_info.
1373         (registers_info): Use gdbarch_print_registers_info instead of
1374         DO_REGISTERS_INFO.
1375         * inferior.h (default_print_registers_info): Replace
1376         do_registers_info.
1377         * gdbarch.sh (PRINT_REGISTERS_INFO): New method.
1378         (DO_REGISTERS_INFO): Change to a predicate function.
1379         * gdbarch.h, gdbarch.c: Regenerate.
1380
1381 2002-08-21  Keith Seitz  <keiths@redhat.com>
1382
1383         * gdb-events.sh: Add target-changed event.
1384         * gdb-events.c: Regenerated.
1385         * gdb-events.c: Regenerated.
1386         * valops.c (value_assign): Add target-changed event notification
1387         to inlval_register, lval_memory, and lval_reg_frame_relative.
1388
1389 2002-08-21  Joel Brobecker  <brobecker@gnat.com>
1390
1391         * NEWS: Add an entry regarding the improvement of the next/step
1392         operation on Alpha Tru64 multi-processor machines.
1393
1394 2002-08-21  Andrew Cagney  <ac131313@redhat.com>
1395
1396         * Makefile.in: Update dependencies for mi/ cli/ and tui/
1397         directores.
1398         * Makefile.in: Update all _h macro definitions.
1399         * Makefile.in (install-gdbtk): Move to install section.
1400         (rdi-share/libangsd.a): Move to end of file.
1401
1402 2002-08-19  Andrew Cagney  <ac131313@redhat.com>
1403
1404         * frame.c (frame_register_unwind): When a register, set addrp to
1405         the register's byte.
1406
1407 2002-08-20  Michael Snyder  <msnyder@redhat.com>
1408
1409         * mips-tdep.c (MSYMBOL_IS_SPECIAL, MSYMBOL_SIZE): These are only
1410         used locally, so move them from the target machine header to here.
1411         (mips_set_processor_type, mips_register_name, mips32_next_pc,
1412         mips16_next_pc, cached_proc_desc, mips_set_processor_type):
1413         Make static.
1414         * config/mips/tm-mips.h (MSYMBOL_IS_SPECIAL, MSYMBOL_SIZE): Delete.
1415
1416 2002-08-20  Andrew Cagney  <cagney@redhat.com>
1417
1418         * NEWS: Mention that the Apollo line was made obsolete.
1419         * configure.tgt: Make m68*-apollo*-bsd*, m68*-hp-bsd*, and
1420         m68*-hp-hpux* obsolete.
1421         * configure.host: Make m68*-apollo*-sysv*, m68*-apollo*-bsd*,
1422         m68*-hp-bsd* and m68*-hp-hpux* obsolete.
1423         * buildsym.c (make_blockvector): Make static.
1424         * buildsym.h (make_blockvector): Make extern declaration obsolete.
1425         * Makefile.in (HFILES_NO_SRCDIR): Remove dst.h
1426         (ALLDEPFILES): Remove dstread.c.
1427         (dstread.o): Obsolete make rule.
1428         * dstread.c: Makefile obsolete.
1429         * dst.h: Ditto.
1430         * config/m68k/hp300hpux.mt: Ditto.
1431         * config/m68k/hp300hpux.mh: Ditto.
1432         * config/m68k/hp300bsd.mt: Ditto.
1433         * config/m68k/hp300bsd.mh: Ditto.
1434         * config/m68k/apollo68b.mt: Ditto.
1435         * config/m68k/apollo68v.mh: Ditto.
1436         * config/m68k/apollo68b.mh: Ditto.
1437
1438 2002-08-20  Michael Snyder  <msnyder@redhat.com>
1439
1440         * mips-tdep.c (mips_in_return_stub): Make static.
1441         (mips_gdbarch_init): Set in_solib_return_trampoline.
1442         * config/mips/tm-mips.h (IN_SOLIB_RETURN_TRAMPOLINE): Delete.
1443
1444 2002-08-20  Michael Snyder  <msnyder@redhat.com>
1445
1446         * gdbarch.sh (IN_SOLIB_RETURN_TRAMPOLINE): Add.
1447         * gdbarch.c, gdbarch.h: Regenerate.
1448         * arch-utils.c, arch-utils.h (generic_in_solib_return_trampoline):
1449         Add.
1450         * infrun.c (IN_SOLIB_RETURN_TRAMPOLINE): Delete default definition.
1451
1452 2002-08-20  Michael Snyder  <msnyder@redhat.com>
1453
1454         * mips-tdep.c (mips_skip_stub, mips_in_call_stub): Make static.
1455         (mips_gdbarch_init): Set skip_trampoline_code,
1456         in_solib_call_trampoline.
1457         * config/mips/tm-mips.h (REGISTER_NAME): Delete.
1458         (IN_SOLIB_CALL_TRAMPOLINE, SKIP_TRAMPOLINE_CODE): Delete.
1459
1460 2002-08-20  Elena Zannoni  <ezannoni@redhat.com>
1461
1462         * ppc-tdep.h (struct gdbarch_tdep): Add ev registers.
1463
1464         * rs6000-tdep.c (rs6000_register_virtual_type): Return 64 bit
1465         vector type for ev registers.
1466         (e500_pseudo_register_read): New function.
1467         (e500_pseudo_register_write): New function.
1468         (e500_dwarf2_reg_to_regnum): New function.
1469         (PPC_UISA_NOFP_SPRS): New macro.
1470         (PPC_EV_REGS): New macro.
1471         (PPC_GPRS_PSEUDO_REGS): New macro.
1472         (registers_e500): New register set for e500.
1473         (variants): Add e500 variant.
1474         (rs6000_gdbarch_init): Move setting of pc, sp, fp regnums to
1475         before setting architectural dependent variations.  Initialize ev
1476         registers numbers.  Add case for e500 architecture.  Set the
1477         number of pseudo registers.
1478
1479 2002-08-20  Elena Zannoni  <ezannoni@redhat.com>
1480
1481         * rs6000-tdep.c: Clean up comments.
1482
1483 2002-08-20  Andrew Cagney  <cagney@redhat.com>
1484
1485         * h8300-tdep.c: Re-indent file.
1486
1487 2002-08-20  Jim Blandy  <jimb@redhat.com>
1488
1489         * Makefile.in (LDFLAGS): Allow the configure script to establish a
1490         default for this.
1491
1492 2002-08-20  Keith Seitz  <keiths@redhat.com>
1493
1494         * breakpoints.c (watch_command_1): Use internal breakpoint
1495         when setting a watchpoint_scope breakpoint.
1496
1497 2002-08-20  Elena Zannoni  <ezannoni@redhat.com>
1498
1499         * gdbtypes.c (build_builtin_type_vec64): Add name to type.
1500         (build_builtin_type_vec64i): Ditto.
1501         (build_builtin_type_vec128): Ditto.
1502         (build_builtin_type_vec128i): Ditto.
1503
1504 2002-08-19  Michael Snyder  <msnyder@redhat.com>
1505
1506         * config/mips/tm-mips.h (ELF_MAKE_MSYMBOL_SPECIAL): Delete.
1507         (MSYMBOL_IS_SPECIAL, MSYMBOL_SIZE): Change into functions.
1508         (FIX_CALL_DUMMY, PUSH_RETURN_ADDRESS, PUSH_DUMMY_FRAME,
1509         POP_FRAME, INIT_EXTRA_FRAME_INFO): Delete.
1510         (CALL_DUMMY_START_OFFSET, CALL_DUMMY_BREAKPOINT_OFFSET,
1511         CALL_DUMMY_ADDRESS): Delete.
1512         * mips-tdep.c (mips_elf_make_msymbol_special, mips_msymbol_size,
1513         mips_msymbol_is_special, mips_fix_call_dummy): New functions.
1514         (mips_gdbarch_init): Set elf_make_msymbol_special, pop_frame,
1515         push_dummy_frame, fix_call_dummy, init_extra_frame_info,
1516         push_return_address.
1517         (mips_register_raw_size, mips_eabi_use_struct_convention,
1518         mips_n32n64_use_struct_convention, mips_o32_use_struct_convention,
1519         mips_o32_reg_struct_has_addr, mips_frame_saved_pc, mips_frame_chain,
1520         mips_init_extra_frame_info, mips_eabi_push_arguments,
1521         mips_n32n64_push_arguments, mips_push_return_address,
1522         mips_push_dummy_frame, mips_pop_frame, mips_skip_prologue,
1523         mips_breakpoint_from_pc, mips_call_dummy_address): Make static.
1524
1525 2002-08-19  Michael Snyder  <msnyder@redhat.com>
1526
1527         * mips-tdep.c (mips_frame_num_args): New function.
1528         (mips_gdbarch_init): Set frame_chain, frameless_function_invocation,
1529         frame_saved_pc, frame_args_address, frame_locals_address,
1530         frame_num_args, and frame_args_skip.
1531         * config/mips/tm-mips.h (FRAME_CHAIN, FRAMELESS_FUNCTION_INVOCATION,
1532         FRAME_SAVED_PC, FRAME_ARGS_ADDRESS, FRAME_LOCALS_ADDRESS,
1533         FRAME_NUM_ARGS, FRAME_ARGS_SKIP): Delete.
1534         * config/mips/tm-mipsv4.h (FRAME_CHAIN_VALID): Delete.
1535
1536 2002-08-20  Michael Snyder  <msnyder@redhat.com>
1537
1538         * config/mips/tm-mips.h (STORE_STRUCT_RETURN): Delete.
1539         (EXTRACT_STRUCT_VALUE_ADDRESS): Delete.
1540         * mips-tdep.c (mips_store_struct_return): New function.
1541         (mips_extract_struct_value_address): New function.
1542         (mips_gdbarch_init): Set store_struct_return and
1543         extract_struct_value_address.
1544
1545 2002-08-20  David Carlton  <carlton@math.stanford.edu>
1546
1547         * dwarf2read.c (dwarf2_build_psymtabs): Check that
1548         dwarf_line_offset is nonzero before creating dwarf_line_buffer.
1549         (read_file_scope): Check that line_header is nonzero before
1550         decoding macro information.
1551
1552 2002-08-20  Mark Kettenis  <kettenis@gnu.org>
1553
1554         * i386-tdep.h (FP_REGNUM_P): Change such that we don't incorrectly
1555         flag the general-purpose registers as floating-point on targets
1556         that don't support the floating-point registers.
1557
1558 2002-08-20  Elena Zannoni  <ezannoni@redhat.com>
1559
1560         * rs6000-tdep.c (altivec_register_p): Delete.
1561         (rs6000_do_altivec_registers): Delete.
1562         (rs6000_altivec_registers_info): Delete.
1563         (rs6000_do_registers_info): Delete.
1564         (_initialize_rs6000_tdep): Remove command 'info powerpc altivec'.
1565         (rs6000_gdbarch_init): Remove setting of do_registers_info.
1566
1567 2002-08-20  Elena Zannoni  <ezannoni@redhat.com>
1568
1569         * infcmd.c (do_registers_info): Print vector registers in hex
1570         format only.
1571         (print_vector_info): Check that printing registers
1572         makes sense.
1573         (print_float_info): Ditto.
1574
1575 2002-08-20  Andrew Cagney  <ac131313@redhat.com>
1576
1577         * mips-tdep.c (mips_gdbarch_init): Update.
1578         (mips_o32_extract_return_value): Rewrite.
1579         (mips_o32_store_return_value): Rewrite.
1580         (mips_o32_xfer_return_value): New function.
1581         (mips_xfer_register): Tweak debug print message.  Allow for
1582         buf_offset when dumping the value transfered.
1583
1584 2002-08-20  Andrew Cagney  <ac131313@redhat.com>
1585
1586         * config/mips/tm-nbsd.h (MIPS_DEFAULT_ABI): Delete.
1587         * config/mips/tm-linux.h (MIPS_DEFAULT_ABI): Delete.
1588         * config/mips/tm-irix5.h (MIPS_DEFAULT_ABI): Delete.
1589         * config/mips/tm-irix6.h (MIPS_DEFAULT_ABI): Delete.
1590         * mips-tdep.c (mips_gdbarch_init) [MIPS_DEFAULT_ABI]: Delete code.
1591
1592 2002-08-14  Michael Snyder  <msnyder@redhat.com>
1593
1594         * mips-tdep.c (mips_frame_chain): Check for call-dummy frames.
1595
1596 2002-08-19  Elena Zannoni  <ezannoni@redhat.com>
1597
1598         * rs6000-tdep.c (struct reg): Add field to indicate a pseudo
1599         register.
1600         (P): New macro to define a register as a pseudo register.
1601         (R, R4, R8, R16, FR32, R64, R0): Updated.
1602         (struct variant): Add new fields for number of pseudo registers
1603         and number of total registers.
1604         (tot_num_registers): New macro replacing....
1605         (num_registers): ...deleted macro.
1606         (num_registers): New function.
1607         (num_pseudo_registers): New function.
1608         (variants): Update all variants to intialize new fields correctly.
1609         Postpone initialization of number of pseudo regs and real regs.
1610         (init_variants): New function.
1611         (rs6000_gdbarch_init): Initialize variants.  Update calculation of
1612         registers offsets.
1613
1614 2002-08-19  David Carlton  <carlton@math.stanford.edu>
1615
1616         * valops.c (search_struct_field): Change error message to treat
1617         return value of 0 from value_static_field as meaning that field is
1618         optimized out.
1619         (value_struct_elt_for_reference): Ditto.
1620         * values.c (value_static_field): Treat an unresolved location the
1621         same as a nonexistent symbol.  Fix PR gdb/635.
1622         * gnu-v2-abi.c (gnuv2_value_rtti_type): Eliminate test for being
1623         enclosed.  Fix PR gdb/574.
1624         * MAINTAINERS: Add self to Write After Approval list.
1625
1626 2002-08-19  Andrew Cagney  <ac131313@redhat.com>
1627
1628         * mips-tdep.c (mips_xfer_register): New function.
1629         (mips_n32n64_extract_return_value): Rewrite.
1630         (mips_gdbarch_init): For N32 and N64, set extract_return_value
1631         instead of deprecated_extract_return_value.
1632
1633 2002-08-19  Elena Zannoni  <ezannoni@redhat.com>
1634
1635         * rs6000-tdep.c (TDEP): Delete macro.
1636         (branch_dest): Replace use of TDEP macro with its body.
1637         (rs6000_pop_frame): Ditto.
1638         (rs6000_push_arguments): Ditto.
1639         (rs6000_skip_trampoline_code): Ditto.
1640         (rs6000_frame_saved_pc): Ditto.
1641         (rs6000_frame_chain): Ditto.
1642         (rs6000_register_name): Ditto.
1643         (rs6000_register_byte): Ditto.
1644         (rs6000_register_raw_size): Ditto.
1645         (rs6000_register_virtual_type): Ditto.
1646         (rs6000_register_convertible): Ditto.
1647         (rs6000_convert_from_func_ptr_addr): Ditto.
1648
1649 2002-08-19  Daniel Jacobowitz  <drow@mvista.com>
1650
1651         * config/mips/tm-linux.h (REALTIME_LO, REALTIME_HI): Define
1652         conditionally.
1653         (JB_PC, JB_ELEMENT_SIZE): Rename to MIPS_LINUX_JB_PC and
1654         MIPS_LINUX_JB_ELEMENT_SIZE.
1655         * mips-linux-tdep.c (supply_gregset, fill_gregset): Use alloca
1656         for MAX_REGISTER_RAW_SIZE arrays.
1657         (mips_linux_get_longjmp_target): Use MIPS_LINUX_JB_PC and
1658         MIPS_LINUX_JB_ELEMENT_SIZE.
1659
1660 2002-08-19  Pierre Muller  <muller@ics.u-strasbg.fr>
1661
1662         * i387-tdep.c (i387_print_float_info): Fix typo in comment.
1663
1664 2002-08-19  Aidan Skinner <aidan@velvet.net>
1665
1666         * Makefile.in (SFILES): Add ada-exp.y ada-lang.c ada-typeprint.c
1667         ada-valprint.c ada-tasks.c.
1668         (YYFILES): Add ada-exp.y.
1669         (ada-exp.tab.c ada-lex.c ada-lang.o): New target.
1670         (ada-tasks.o ada-typeprint.o ada-valprint.o): New target.
1671         (ada-exp.tab.o): New target.
1672
1673 2002-08-18  Andrew Cagney  <ac131313@redhat.com>
1674
1675         * regcache.c (regcache_xfer_part): New function.
1676         (regcache_raw_read_part): New function.
1677         (regcache_raw_write_part): New function.
1678         (regcache_cooked_read_part): New function.
1679         (regcache_cooked_write_part): New function.
1680         * regcache.h (regcache_raw_read_part): Declare.
1681         (regcache_raw_write_part): Declare.
1682         (regcache_cooked_read_part): Declare.
1683         (regcache_cooked_write_part): Declare.
1684
1685 2002-08-18  Daniel Jacobowitz  <drow@mvista.com>
1686
1687         * remote.c (remote_open_1): Add async_p.
1688         (remote_async_open_1): Delete.
1689         (open_remote_target): Delete.
1690         (remote_open, extended_remote_open): Update calls to remote_open_1.
1691         (remote_async_open, extended_remote_async_open): Call
1692         remote_open_1 instead of remote_async_open_1.
1693
1694 2002-08-19  Mark Kettenis  <kettenis@gnu.org>
1695
1696         * blockframe.c: Fix a few coding standard violations.
1697
1698 2002-08-19  Mark Kettenis  <kettenis@gnu.org>
1699
1700         * config/i386/nm-i386sco5.h (START_INFERIOR_TRAPS_EXPECTED): Moved
1701         here from ...
1702         * config/i386/tm-i386sco5.h: ... here.  File removed.
1703         * config/i386/i386sco5.mt (TM_FILE): Set to tm-i386v4.h.
1704
1705         * config/i386/nm-i386v.h (START_INFERIOR_TRAPS_EXPECTED): New define.
1706         * config/i386/i386aout.mt (TDEPFILES): Add i387-tdep.o
1707         (TM_FILE): Set to tm-i386.h.
1708         * config/i386/i386v.mt (TM_FILE): Set to tm-i386.h.
1709         * config/i386/tm-i386v.h: Remove file.
1710         * config/i386/tm-ptx.h [!SEQUENT_PTX4]: Include "i386/tm-i386.h"
1711         instead of "i386/tm-i386v.h".
1712         (START_INFERIOR_TRAPS_EXPECTED): Remove define.
1713         * config/i386/tm-symmetry: Include "i386/tm-i386.h" instead of
1714         "i386/tm-i386v.h".
1715         (START_INFERIOR_TRAPS_EXPECTED): Remove define.
1716         * config/i386/tm-vxworks.h: Include "i386/tm-i386.h" instead of
1717         "i386/tm-i386.h".
1718
1719 2002-08-18  Mark Kettenis  <kettenis@gnu.org>
1720
1721         * config/i386/nm-i386v.h: Add protection against
1722         multiple-inclusion.
1723         (i386_register_u_addr): Remove prototype.
1724         (register_u_addr): New prototype.
1725         (REGISTER_U_ADDR): Redefine accordingly.
1726         * i386v-nat.c: Improve several comments.
1727         (i386_register_u_addr): Change signature and rename to
1728         register_u_addr.  Use FP_REGNUM_P.  Rewrite slightly to get rid of
1729         ubase variable.
1730
1731 2002-08-18  Andrew Cagney  <ac131313@redhat.com>
1732
1733         * config/mips/tm-mips.h (STORE_RETURN_VALUE): Delete macro.
1734         (DEPRECATED_EXTRACT_RETURN_VALUE): Delete macro.
1735         * mips-tdep.c (mips_gdbarch_init): Set store_return_value and
1736         deprecated_extract_return_value.
1737         (mips_o32_push_arguments, mips_o64_push_arguments): Clone and
1738         rename mips_o32o64_push_arguments.
1739         (mips_gdbarch_init): Update.
1740         (mips_extract_return_value): Delete.
1741         (mips_o32_extract_return_value): Clone mips_extract_return_value.
1742         (mips_o64_extract_return_value): Clone mips_extract_return_value.
1743         (mips_eabi_extract_return_value): Clone mips_extract_return_value.
1744         (mips_n32n64_extract_return_value): Clone
1745         mips_extract_return_value.
1746         (mips_store_return_value): Delete.
1747         (mips_o32_store_return_value): Clone mips_store_return_value.
1748         (mips_o64_store_return_value): Clone mips_store_return_value.
1749         (mips_eabi_store_return_value): Clone mips_store_return_value.
1750         (mips_n32n64_store_return_value): Clone mips_store_return_value.
1751
1752 2002-08-18  Aidan Skinner <aidan@velvet.net>
1753
1754         * ada-lang.c: Use gdb_string.h instead of <string.h>.
1755         * ada-typeprint.c: Use gdb_string.h instead of <string.h>.
1756
1757 2002-08-18  Aidan Skinner <aidan@velvet.net>
1758
1759         * ada-lang.c: Run through gdb_indent.sh.
1760         * ada-lang.h: Run through gdb_indent.sh.
1761         * ada-tasks.c: Run through gdb_indent.sh.
1762         * ada-typeprint.c: Run through gdb_indent.sh.
1763         * ada-valprint.c: Run through gdb_indent.sh.
1764
1765 2002-08-18  Andrew Cagney  <ac131313@redhat.com>
1766
1767         * osabi.c (gdbarch_init_osabi): Don't complain about an unknown
1768         ABI.
1769
1770 2002-08-18  Mark Kettenis  <kettenis@gnu.org>
1771
1772         * i386b-nat.c [FETCH_INFERIOR_REGISTERS]: Remove dead code.
1773
1774         * config/i386/nm-i386bsd.h (FLOAT_INFO): Remove redundant #undef.
1775         * i386b-nat.c [FLOAT_INFO]: Remove dead code.
1776
1777         * i386-tdep.c (i386_do_pop_frame, i386_store_return_value): Call
1778         write_register_gen instead of write_register_bytes.
1779
1780         * NEWS: Mention that the i[3456]-*mach3*, i[3456]-*-mach* and
1781         i[3456]-*-osf1mk* configurations have been made obsolete.
1782         * configure.host: Make i[3456]86-*-mach3*, i[3456]86-*mach* and
1783         i[3456]86-*-osf1mk* hosts obsolete.
1784         * confighure.tgt: Make i[3456]86-*-mach3*, i[3456]86-*-osf1mk*
1785         targets obsolete.
1786         * config/i386/i386mach.mh, config/i386/nm-i386mach.h,
1787         config/i386/xm-i386mach.h, config/i386/i386m3.mh,
1788         config/i386/i386m3.mt, config/i386/nm-m3.h,
1789         config/i386/tm-i386m3.h, config/i386/xm-i386m3.h,
1790         config/i386/i386mk.mh, config/i386/i386mk.mt,
1791         config/i386/tm-i386mk.h, config/i386/xm-i386mk.h: Make files
1792         obsolete.
1793         * i386mach-nat.c, i386m3-nat.c: Make files obsolete.
1794         * Makefile.in (ALLDEPFILES): Remove i386mach.c i386m3-nat.c
1795         (i386mach-nat.o, i386m3-nat.o):Make targets obsolete.
1796
1797 2002-08-18  Andrew Cagney  <ac131313@redhat.com>
1798
1799         * config/pa/tm-hppa.h (hppa_store_return_value): Declare.
1800         (hppa_value_returned_from_stack): Declare.
1801         (hppa_extract_return_value): Declare.
1802         * config/pa/hppa.mt: New file.
1803         * configure.tgt: Recognize hppa*-*-*.
1804         * MAINTAINERS: Change HPPA target to hppa-elf.  Still broken.
1805
1806 2002-08-18  Mark Kettenis  <kettenis@gnu.org>
1807
1808         * i386-sol2-tdep.c (_initialize_i386_sol2_tdep): Fix typo in
1809         comment.
1810
1811 2002-08-17  Mark Kettenis  <kettenis@gnu.org>
1812
1813         * top.c (gdb_rl_operate_and_get_next): Make sure
1814         operate-and-get-next functions correctly even when the history
1815         list is completely filled.
1816
1817 2002-08-18  Andrew Cagney  <ac131313@redhat.com>
1818
1819         * MAINTAINERS (Target Instruction Set Architectures): Rename
1820         Target/Architectures.  Replace vax-dec-vms5.5 with vax-netbsd.
1821         Replace s390-linux with s390-linux-gnu.  Remove i386-aout,
1822         mcore-pe, mips64-elf, sparc64-elf.  Remove i586-pc-msdosdjgpp,
1823         already listed under Host/Native.
1824
1825         * configure.tgt: Combine i[3456]86-*-coff*, i[3456]86-*-elf*,
1826         i[3456]86-*-pe*, and i[3456]86-*-aout* into i[3456]86-*-*.  Add
1827         mips*-*-*.
1828
1829 2002-08-17  Andrew Cagney  <ac131313@redhat.com>
1830
1831         * config/ia64/ia64.mt: New file.
1832         * config/alpha/alpha.mt: New file.
1833         * MAINTAINERS: Change the alpha target to alpha-elf and IA-64 to
1834         ia64-linux-gnu.  Mention that ia64-elf is broken.
1835         * configure.tgt: Add alpha*-*-* and ia64*-*-* patterns.
1836
1837 2002-08-17  Mark Kettenis  <kettenis@elgar.kettenis.dyndns.org>
1838
1839         * i386-tdep.c (i386_svr4_init_abi, i386_nw_init_abi): Use
1840         generic_func_frame_valid instead of func_frame_valid.
1841
1842 2002-08-16  Joel Brobecker  <brobecker@gnat.com>
1843
1844         * alpha-osf1-tdep.c (alpha_osf1_init_abi): Unfortunately,
1845         procfs appears to be broken when debugging on multi-processor
1846         machines. So enable software single stepping in order to avoid
1847         using the procfs interface to do next/step operations, using
1848         internal breakpoints instead.
1849
1850         * infrun.c (handle_inferior_event): Readjust the stop_pc by
1851         DECR_PC_AFTER_BREAK when hitting a single step breakpoint, to
1852         make this pc address equal to the value it would have if the
1853         system stepping capability was used. Also set a new flag used
1854         to ensure that we don't readjust the PC one more time later.
1855
1856         * breakpoint.c (bpstat_stop_status): Do not adjust the PC
1857         address by DECR_PC_AFTER_BREAK when software single step is
1858         in use for this architecture, as this has already been taken
1859         care of in handle_inferior_event().
1860
1861 2002-08-16  Joel Brobecker  <brobecker@gnat.com>
1862
1863         * infrun.c (handle_inferior_event): Minor reformatting, to make
1864         a rather long condition expression easier to read.
1865
1866 2002-08-16  Andrew Cagney  <ac131313@redhat.com>
1867
1868         * Makefile.in (gdbtk.o): Move to end of file.
1869         (gdbtk-bp.o, gdbtk-cmds.o): Ditto.
1870         (gdbtk-hooks.o, gdbtk-register.o): Ditto.
1871         (gdbtk-stack.o, gdbtk-varobj.o): Ditto.
1872         (gdbtk-wrapper.o, gdbres.o): Ditto.
1873
1874 2002-08-16  Andrew Cagney  <ac131313@redhat.com>
1875
1876         * Makefile.in (copying.o): Separate out compile rule.
1877         (hpux-thread.o, procfs.o, signals.o): Ditto.
1878         (v850ice.o, z8k-tdep.o): Ditto.
1879         (tui-file.o): Move to TUI section.
1880         (xdr_ptrace.o, xdr_rdb.o, xdr_ld.o): Move to separate section.
1881         (nindy.o, Onindy.o, ttyflush.o): Move to separate section.
1882
1883 2002-08-16  Joel Brobecker  <brobecker@gnat.com>
1884
1885         * i386-tdep.c (i386_pe_skip_trampoline_code): renamed from
1886         skip_trampoline_code, for better namespace-proofing.
1887
1888         * i386-tdep.h (i386_pe_skip_trampoline_code): Add declaration.
1889
1890 2002-08-16  Joel Brobecker  <brobecker@gnat.com>
1891
1892         * config/i386/tm-cygwin.h: Remove some "#if 0"'ed macros.
1893
1894 2002-08-16  Joel Brobecker  <brobecker@gnat.com>
1895
1896         * infrun.c (handle_inferior_event): When receiving a SIGTRAP
1897         signal, check whether we hit a breakpoint before checking for a
1898         single step breakpoint. Otherwise, GDB fails to notice that a
1899         breakpoint has been hit when stepping onto a breakpoint.
1900
1901 2002-08-16  Keith Seitz  <keiths@redhat.com>
1902
1903         * gdb-events.sh (clear_gdb_event_hooks): New function.
1904         * gdb-events.c: Regenerate.
1905         * gdb-events.h: Regenerate.
1906
1907 2002-08-16  Andrew Cagney  <ac131313@redhat.com>
1908
1909         * breakpoint.c (bpstat_stop_status): Rename not_a_breakpoint to
1910         not_a_sw_breakpoint.
1911         * breakpoint.h (bpstat_stop_status): Add parameter names.
1912
1913 2002-08-16  Grace Sainsbury  <graces@redhat.com>
1914
1915         * remote.c (remote_insert_hw_breakpoint)
1916         (remote_remove_hw_breakpoint): Fix calculation of length field
1917         for Z-packet.
1918
1919 2002-08-15  Michael Snyder  <msnyder@redhat.com>
1920
1921         * irix5-nat.c (supply_gregset): Allocate plenty-big buffer
1922         (32 bytes) instead of using MAX_REGISTER_RAW_SIZE.
1923         (supply_fpregset): Ditto.
1924
1925         * config/mips/tm-mips.h (REGISTER_CONVERT_TO_VIRTUAL,
1926         REGISTER_CONVERT_TO_RAW, REGISTER_CONVERTIBLE,
1927         MAX_REGISTER_RAW_SIZE, MAX_REGISTER_VIRTUAL_SIZE): Delete.
1928         (TARGET_READ_SP): Delete.
1929         (DO_REGISTERS_INFO): Delete.
1930         (FUNCTION_START_OFFSET, IN_SIGTRAMP, REGISTER_VIRTUAL_SIZE):
1931         Delete.
1932         (REGISTER_CONVERT_FROM_TYPE, REGISTER_CONVERT_TO_TYPE): Convert
1933         from macros to functions.
1934
1935         * mips-tdep.c (mips_gdbarch_init): Set the above in the gdbarch.
1936         (mips_register_convertible, mips_register_convert_to_virtual,
1937         mips_register_convert_to_raw): Make static.
1938         (mips_read_sp): New function.
1939         (mips_gdbarch_init): Set gdbarch read_sp to mips_read_sp.
1940         (mips_do_registers_info): Make static.
1941         (mips_gdbarch_init): Insert mips_do_registers_info into gdbarch.
1942         (in_sigtramp): Make static, rename to mips_pc_in_sigtramp.
1943         (mips_register_convert_from_type, mips_register_convert_to_type):
1944         New functions.
1945         (mips_gdbarch_init): Set up function_start_offset,
1946         register_virtual_size, pc_in_sigtramp.
1947
1948 2002-08-15  Andrew Cagney  <ac131313@redhat.com>
1949
1950         * infcmd.c (vector_info): New function.
1951         (_initialize_infcmd): Add command "info vector".
1952         (print_vector_info): New function.
1953
1954         * gdbarch.sh (PRINT_VECTOR_INFO): New method
1955         * gdbarch.h, gdbarch.c: Regenerate.
1956
1957 2002-08-15  Andrew Cagney  <ac131313@redhat.com>
1958
1959         * infcmd.c (do_registers_info): Rename parameter ``fpregs'' to
1960         ``print_all''.  Only print vector registers when ``print_all''.
1961
1962 2002-08-15  Andrew Cagney  <ac131313@redhat.com>
1963
1964         * i387-tdep.h (i387_print_float_info): Add `args' parameter.
1965         * i387-tdep.c (i387_print_float_info): Add `args' parameter.
1966
1967         * gdbarch.sh (PRINT_FLOAT_INFO): Change to a predicate method.
1968         Add `args' parameter.
1969         * gdbarch.h, gdbarch.c: Regenerate.
1970
1971         * arm-tdep.c (arm_print_float_info): Add the parameter `args'.
1972
1973         * infcmd.c (float_info): Call print_float_info.
1974         (print_float_info): New function.  By default, print the
1975         floating-point registers.
1976
1977         * arch-utils.h (default_print_float_info): Delete declaration.
1978         * arch-utils.c (default_print_float_info): Delete function.
1979
1980 2002-08-16  Mark Kettenis  <kettenis@gnu.org>
1981
1982         * config/i386/nm-i386v.h (FLOAT_INFO): Remove already commented
1983         out define.
1984
1985         * i387-tdep.c (i387_print_float_info): Add comment about ignoring
1986         FRAME.
1987
1988         * NEWS: Mention that the i[3456]-*-aix target has been made obsolete.
1989         * configure.host: Make i[3456]86-*-aix host obsolete.
1990         * configure.tgt: Make i[3456]86-*-aix target obsolete.
1991         * config/i386/i386aix.mh, config/i386/i386aix.mt,
1992         config/i386/nm-i386aix.h, condig/i386/tm-i386aix.h,
1993         config/i386/xm-i386aix.h: Make files obsolete.
1994         * i386aix-nat.c: Make file obsolete.
1995         * Makefile.in (ALLDEPFILES): Remove i386aix-nat.c.
1996         (i386aix-nat.o): Make target obsolete.
1997
1998         * config/i386/nm-gnu.h: Removed.
1999         * config/i386/nm-i386gnu.h: New file.
2000         (THREAD_STATE_FLAVOR, THREAD_STATE_SIZE,
2001         THREAD_STATE_SET_TRACED, THREAD_STATE_CLEAR_STATE, ATTACH_DETACH):
2002         Moved here from ...
2003         * config/i386/tm-i386gnu.h: ... here.  Removed.
2004         * config/i386/xm-i386gnu.h: Removed.
2005         * config/i386/i386gnu.mh (XM_FILE): Set to xm-i386.h.
2006         (NAT_FILE): Set to nm-i386gnu.h.
2007         * config/i386/i386gnu.mt (TDEPFILES): Add i386gnu-tdep.o.
2008         * i386-tdep.c: New file.
2009         * Makefile.in (ALLDEPFILES): Add i386gnu-nat.c and i386gnu-tdep.c.
2010         (i386gnu-tdep.o): Specify dependencies.
2011
2012 2002-08-15  Mark Kettenis  <kettenis@gnu.org>
2013
2014         * config/i386/tm-i386sco5.h: Include "i386/tm-i386v4.h" instead of
2015         "i386/tm-i386.h", "i386/tm-i386v.h" and "config/tm-sysv.h".
2016         Adjust a few comments to reflect reality a bit closer.
2017         (KERNEL_U_SIZE, TARGET_HAS_HARDWARE_WATCHPOINTS,
2018         TARGET_CAN_USE_HARDWARE_WATCHPOINT, HAVE_CONTINUEABLE_WATCHPOINT,
2019         HAVE_STEPPABLE_WATCHPOINT, STOPPED_BY_WATCHPOINT,
2020         target_insert_watchpoint, target_remove_watchpoint):
2021         Move defines to ...
2022         * config/i386/nm-i386sco5.h: ... here.
2023         (kernel_u_size): Add prototype.  Improve a few comments and add
2024         protection against multiple inclusion.
2025
2026         * config/i386/nm-i386sco.h (FLOAT_INFO): Remove already commented
2027         out define.
2028
2029         * uw-thread.c (SP_ARG0): Define if not already defined.
2030         * config/i386/tm-i386.h (SO_ARG0): Remove define.
2031
2032         * config/i386/tm-i386v4.h (HAVE_I387_REGS): Remove define.
2033
2034         * config/i386/tm-i386.h: Don't include "regcache.h".
2035
2036         * i387-tdep.h (i387_print_float_info): New prototype.
2037         * i387-tdep.c (print_i387_value, print_i387_ext,
2038         print_i387_status_word, print_i387_control_word): Add `struct
2039         ui_file *' argument and use it for output.
2040         (i387_print_float_info): Renamed from i387_float_info.  Add
2041         `struct gdbarch *' and `struct ui_file *' arguments and use the
2042         latter for output.
2043         * i386-tdep.c: Include "i387-tdep.h".
2044         (i386_gdbarch_init): Set print_float_info.
2045         * config/i386/tm-i386.h (i387_float_info): Remove prototype.
2046         (FLOAT_INFO): Remove define.
2047
2048 2002-08-13  Michael Snyder  <msnyder@redhat.com>
2049
2050         * mips-tdep.c (mips_push_arguments): Rename to
2051         mips_eabi_push_arguments, and tune for EABI.
2052         (MIPS_REGS_HAVE_HOME_P): Delete.
2053         (struct gdbarch_tdep): Remove mips_regs_have_home_p field.
2054         (mips_gdbarch_init): Set gdbarch push_arguments for eabi.
2055         Delete references to mips_regs_have_home_p.
2056
2057 2002-08-14  Keith Seitz  <keiths@redhat.com>
2058
2059         * Makefile.in (install-gdbtk): Create insight plugin directory.
2060         Install plugins.tcl file.
2061
2062 2002-08-14  Keith Seitz  <keiths@redhat.com>
2063
2064         * configure.in: Move SUBDIRS to near top of the file so that
2065         --enable options may add things to it.
2066         If gdbtk is enabled, add gdbtk directory to SUBDIRS and configdirs.
2067         * configure: Regenerate.
2068
2069 2002-08-13  Michael Snyder  <msnyder@redhat.com>
2070
2071         * mips-tdep.c (mips_o32o64_push_arguments):  New function,
2072         cloned from mips_push_arguments, tuned for o32/o64 ABI.
2073         (mips_gdbarch_init): Set gdbarch_push_arguments to new func.
2074
2075 2002-08-13  Andrew Cagney  <ac131313@redhat.com>
2076
2077         * vax-tdep.c (vax_get_saved_register): Delete function.
2078         (vax_gdbarch_init): Update.
2079         * ns32k-tdep.c (ns32k_get_saved_register): Delete function.
2080         (ns32k_gdbarch_init): Update.
2081         * alpha-tdep.c (alpha_get_saved_register): Delete function.
2082         (alpha_gdbarch_init): Update.
2083
2084 2002-08-13  Andrew Cagney  <cagney@redhat.com>
2085
2086         * regcache.c (init_regcache_descr): Overallocate the
2087         raw_register_valid_p array including space for NUM_PSEUDO_REGS.
2088         (registers_changed): Replace NUM_REGS+NUM_PSEUDO_REGS with
2089         nr_raw_registers.
2090         (set_register_cached): Add range checking assertions.  Use
2091         current_regcache.
2092
2093 2002-08-13  Mark Kettenis  <kettenis@gnu.org>
2094
2095         * i386-tdep.c (i386_stab_reg_to_regnum): Return correct register
2096         numbers for MMX registers.
2097
2098 2002-08-13  Andrew Cagney  <cagney@redhat.com>
2099
2100         * i386-tdep.c (i386_gdbarch_init): Use
2101         generic_unwind_get_saved_register.
2102
2103 2002-08-13  Kevin Buettner  <kevinb@redhat.com>
2104
2105         * procfs.c (procfs_can_use_hw_breakpoint): New function.
2106         (init_procfs_ops): Define ``to_can_use_hw_breakpoint'' for procfs
2107         target vector.
2108         * config/mips/nm-irix5.h (TARGET_CAN_USE_HARDWARE_WATCHPOINT):
2109         Delete.  Add comment regarding this now-deleted target method.
2110
2111 2002-08-13  Stephane Carrez  <stcarrez@nerim.fr>
2112
2113         * m68hc11-tdep.c (M68HC12_NUM_PSEUDO_REGS): New define.
2114         (M68HC12_HARD_PC_REGNUM): Define specific PC for 68HC12 (pseudo reg).
2115         (m68hc11_pseudo_register_read): Compute the 68HC12 PC using the
2116         real PC and the page number (if it's within the memory bank window).
2117         (m68hc11_pseudo_register_write): Likewise when saving.
2118         (m68hc11_register_name): Name the virtual pc 'pc' and the real one ppc.
2119         (m68hc11_register_virtual_type): Return uint32 for virtual pc.
2120         (m68hc11_register_raw_size): And use 32-bit for it.
2121         (m68hc11_gdbarch_init): Use 32-bit address for 68HC12 if the
2122         16K memory bank is used by the prog; also use the virtual pc.
2123
2124 2002-08-13  Stephane Carrez  <stcarrez@nerim.fr>
2125
2126         * m68hc11-tdep.c (m68hc11_elf_make_msymbol_special): New function.
2127         (m68hc11_gdbarch_init): Install it in gdbarch.
2128         (MSYMBOL_SET_RTC, MSYMBOL_SET_RTI): New to set symbol specific flags.
2129         (MSYMBOL_IS_RTC, MSYMBOL_IS_RTI): New to test these flags.
2130         (MSYMBOL_SIZE): New for documentation.
2131         (insn_return_kind): Enum to specify how a function returns.
2132         (frame_extra_info): Cleanup and record the return mode.
2133         (gdbarch_tdep, USE_PAGE_REGISTER): New to control the use of page
2134         register in address computation.
2135         (m68hc11_get_return_insn): New to obtain the return instruction used
2136         by the function.
2137         (m68hc11_frame_init_saved_regs): Take into account the return
2138         instruction used by the function for far and interrupt functions.
2139         (m68hc11_init_extra_frame_info): Take into account page register.
2140         (m68hc11_frame_args_address): Adjust according to the return mode.
2141         (show_regs): Print page register only when it's used.
2142
2143 2002-08-13  Stephane Carrez  <stcarrez@nerim.fr>
2144
2145         * m68hc11-tdep.c (HARD_PAGE_REGNUM): Define for 68HC12 page register.
2146         (M68HC11_LAST_HARD_REG, m68hc11_register_names): Update.
2147         (m68hc11_register_virtual_type): Return a 8-bit type for 8-bit
2148         registers.
2149         (m68hc11_register_raw_size): Likewise.
2150
2151 2002-08-13  Andrew Cagney  <cagney@redhat.com>
2152
2153         * i386-tdep.c (i386_register_name): Handle mmx registers.
2154         (mmx_regnum_p): New function.
2155         (i386_mmx_names): New array.
2156         (mmx_num_regs): New variable.
2157         (i386_pseudo_register_read): New function.
2158         (i386_pseudo_register_write): New function.
2159         (mmx_regnum_to_fp_regnum): New function. Code from Fernando Nasser.
2160
2161         * regcache.c (regcache_raw_read_unsigned): New function.
2162         (regcache_raw_read_signed): New function.
2163         * regcache.h (regcache_raw_read_unsigned): Declare.
2164         (regcache_raw_read_signed): Declare.
2165
2166 2002-08-13  Andrew Cagney  <cagney@redhat.com>
2167
2168         * regcache.c (regcache_raw_read_as_address): Delete function.
2169         (regcache_cooked_read_signed): New function.
2170         (regcache_cooked_read_unsigned): New function.
2171         * regcache.h (regcache_cooked_read_signed): Declare.
2172         (regcache_cooked_read_unsigned): Declare.
2173         (regcache_raw_read_as_address): Delete declaration.
2174
2175         * blockframe.c (generic_read_register_dummy): Use
2176         regcache_cooked_read_unsigned.
2177         * i386-tdep.c (i386_extract_struct_value_address): Use
2178         regcache_cooked_read_unsigned.
2179
2180 2002-08-13  Stephane Carrez  <stcarrez@nerim.fr>
2181
2182         * m68hc11-tdep.c (m68hc11_gdbarch_init): Set int, double and long
2183         double sizes according to ELF ABI flags.
2184         (gdbarch_tdep): Record elf_flags.
2185
2186 2002-08-13  Stephane Carrez  <stcarrez@nerim.fr>
2187
2188         * m68hc11-tdep.c (M6812_OP_PSHX, M6812_OP_PSHY): New defines.
2189         (m6812_prolog): They can appear in 68HC12 function prologue.
2190         (m68hc11_frame_chain): Cleanup.
2191
2192 2002-08-12  Andrew Cagney  <cagney@redhat.com>
2193
2194         * i386-tdep.h (i386_register_byte, i386_register_raw_size): Delete
2195         declarations.
2196         * i386-linux-tdep.c (i386_linux_register_byte): Delete function.
2197         (i386_linux_register_raw_size): Delete function.
2198         (i386_linux_init_abi): Update.
2199         * i386-tdep.c (i386_register_raw_size): Delete function.
2200         (i386_register_byte): Delete function.
2201         (i386_gdbarch_init): Update.
2202         (i386_register_size): Delete array.
2203         (i386_register_offset): Delete array.
2204
2205         * config/i386/tm-symmetry.h (REGISTER_BYTE): Delete macro.
2206         (REGISTER_RAW_SIZE): Delete macro.
2207         * config/i386/tm-ptx.h (REGISTER_RAW_SIZE): Delete macro.
2208         (REGISTER_BYTE): Delete macro.
2209
2210 2002-08-11  Aidan Skinner <aidan@velvet.net>
2211
2212         * ada-lang.c (ada_lookup_partial_symbol)
2213         (to_fixed_variant_branch_type) (find_line_in_linetable): Fix
2214         prototype names so that grep ^func works properly.
2215
2216         * ada-lang.c (ada_array_element_type)
2217         (ada_lookup_partial_symbol): Fix typos in parameter list.
2218
2219         * ada-valprint.c (val_print_packed_array_elements) (ada_val_print_1):
2220         Fix prototype names so that grep ^func works properly.
2221
2222 2002-08-10  Andrew Cagney  <cagney@redhat.com>
2223             Elena Zannoni  <ezannoni@redhat.com>
2224             Martin M. Hunt  <hunt@redhat.com>
2225
2226         * gdbtypes.c (build_builtin_type_vec128): Set the vector bit.
2227         (build_builtin_type_vec128i): Set the vector bit.
2228         * gdbtypes.h (builtin_type_vec64, builtin_type_vec64i): Declare.
2229         * gdbtypes.c (builtin_type_vec64, builtin_type_vec64i): Define.
2230         (build_builtin_type_vec64): New function.
2231         (build_builtin_type_vec64i): New function.
2232         (build_gdbtypes): Initialize builtin_type_vec64 and
2233         builtin_type_vec64i.
2234
2235 2002-08-09  Andrew Cagney  <cagney@redhat.com>
2236
2237         * regcache.c (regcache_dump): Compare the register offset
2238         with REGISTER_BYTE.
2239         * arch-utils.c (generic_register_byte): New function.
2240         * arch-utils.h (generic_register_byte): Declare.
2241         * gdbarch.sh (REGISTER_BYTE): Default to generic_register_byte.
2242         * gdbarch.h, gdbarch.c: Regenerate.
2243
2244 2002-08-09  Andrew Cagney  <cagney@redhat.com>
2245
2246         * regcache.c: Include "gdbcmd.h"
2247         (_initialize_regcache): Add commands "maintenance print
2248         registers", "maintenance print raw-registers" and "maintenance
2249         print cooked-registers".
2250         (enum regcache_dump_what): Define.
2251         (dump_endian_bytes): New function.
2252         (regcache_dump): New function.
2253         (regcache_print): New function.
2254         (maintenance_print_registers): New function.
2255         (maintenance_print_raw_registers): New function.
2256         (maintenance_print_cooked_registers): New function.
2257         * Makefile.in (regcache.o): Update dependencies.
2258
2259 2002-08-09  Michael Snyder  <msnyder@redhat.com>
2260
2261         * mips-tdep.c (ROUND_DOWN, ROUND_UP): Move to global scope.
2262         (mips_push_arguments): Correct some comments.  Use paddr_nz
2263         for printing addresses in debug output.  Replace static
2264         allocation using MAX_REGISTER_RAW_SIZE with alloca.
2265         (mips_n32n64_push_arguments): New function, cloned from
2266         mips_push_arguments and tuned for the n32/n64 ABI.
2267         (mips_push_register): Buffer needs dynamic allocation.
2268         (mips_print_register): Ditto.
2269         (do_gp_register_row): Ditto.
2270         (mips_store_return_value): Ditto.
2271         (mips_gdbarch_init): Set gdbarch_push_arguments per ABI.
2272
2273 2002-08-09  Don Howard  <dhoward@redhat.com>
2274
2275         * memattr.c (mem_info_command): Print special case of upper bound
2276         as max CORE_ADDR + 1.
2277
2278 2002-08-08  Michael Snyder  <msnyder@redhat.com>
2279
2280         * mips-tdep.c (mips_n32n64_use_struct_convention): N32 only
2281         returns structs by ref if they're too big to fit in two registers.
2282
2283 2002-08-09  Kevin Buettner  <kevinb@redhat.com>
2284
2285         * mips-tdep.c (mips_init_extra_frame_info): Initialize SP_REGNUM's
2286         saved regs value.
2287         (read_next_frame_reg): Call FRAME_INIT_SAVED_REGS instead of
2288         mips_find_saved_regs().
2289         (mips_pop_frame): Likewise.
2290
2291 2002-08-09  Kevin Buettner  <kevinb@redhat.com>
2292
2293         * blockframe.c (frame_saved_regs_register_unwind): Revise
2294         PC_IN_CALL_DUMMY assertion to only apply when generic dummy
2295         frames are in use.
2296
2297 2002-08-09  Grace Sainsbury  <graces@redhat.com>
2298
2299         * remote.c: (remote_wait, remote_async_wait): Add check for awatch
2300         T-packets; the 'a' is not taken as a register number.
2301         (remote_check_watch_resources, remote_stopped_by_watchpoint)
2302         (remote_stopped_data_address): New functions; add to target
2303         vector.
2304         (remote_insert_hw_breakpoint, remote_remove_hw_breakpoint): Change
2305         prototypes to match other implementations of this
2306         function. replace integer argument with pointer -- the length
2307         field in the Z-packet is the length of what is pointed to or 1 if
2308         pointer is null. Add to target vector.
2309         (remote_insert_watchpoint, remote_remove_watchpoint): Add to
2310         target vector.
2311
2312         From Mark Salter:
2313         * remote.c (remote_wait): Add support to extract optional
2314         watchpoint information from T-packet. Ignore unrecognized
2315         optional info in T-packet.
2316         (remote_async_wait): Ditto.
2317
2318 2002-08-09  Corinna Vinschen  <vinschen@redhat.com>
2319
2320         * cli/cli-dump.c: Change fopen modes to use binary open modes
2321         as defined in include/fopen-bin.h throughout.
2322
2323 2002-08-08  Michael Snyder  <msnyder@redhat.com>
2324
2325         * mips-tdep.c: Minor whitespace and indentation clean-ups.
2326
2327 2002-08-08  Kevin Buettner  <kevinb@redhat.com>
2328
2329         * doublest.c (store_floating): Avoid floatformat_from_doublest()
2330         assertion failure by returning early after a warning.
2331
2332 2002-08-08  Kevin Buettner  <kevinb@redhat.com>
2333
2334         * mips-tdep.c (mips_find_saved_regs): Make static.
2335         (mips_frame_init_saved_regs): New function.
2336         (mips_gdbarch_init): Setup FRAME_INIT_SAVED_REGS method.
2337         * config/mips/tm-mips.h (FRAME_INIT_SAVED_REGS): Delete macro.
2338         (mips_find_saved_regs): Delete declaration.
2339
2340 2002-08-08  Grace Sainsbury  <graces@redhat.com>
2341
2342         * remote.c (remote_wait, remote_async_wait): Change
2343         thread_num from int to ULONGEST.
2344         (unpack_varlen_hex): Change result parameter from
2345         int * to ULONGEST *.
2346
2347 2002-08-08  Andrew Cagney  <ac131313@redhat.com>
2348
2349         * configure.tgt: Replace powerpc-*-sysv*, powerpc-*-elf*,
2350         powerpcle-*-eabi*, powerpcle-*-sysv* and powerpcle-*-elf* with
2351         powerpc*-*-*.
2352         * MAINTAINERS: Remove redundant rs6000-ibm-aix4.1 target.
2353
2354 2002-08-08  Andrew Cagney  <cagney@redhat.com>
2355
2356         * gcore.c (override_derive_stack_segment): Delete variable.
2357         (preempt_derive_stack_segment): Delete function.
2358         (derive_stack_segment): Delete function.
2359         (default_derive_stack_segment): Renamed to derive_stack_segment.
2360         (override_derive_heap_segment): Delete variable.
2361         (preempt_derive_heap_segment): Delete function.
2362         (derive_heap_segment): Delete function.
2363         (default_derive_heap_segment): Rename to derive_heap_segment.
2364
2365 2002-08-06  Michael Snyder  <msnyder@redhat.com>
2366
2367         * config/mips/tm-mips.h: Remove #define USE_STRUCT_CONVENTION.
2368         * mips-tdep.c (mips_EABI_use_struct_convention,
2369         mips_OABI_use_struct_convention, mips_NABI_use_struct_convention):
2370         New functions.  (mips_use_struct_convention): Delete.
2371         (mips_gdbarch_init): set use_gdbarch_convention.
2372
2373 2002-08-06  Michael Snyder  <msnyder@redhat.com>
2374
2375         *  mips-tdep.c: gdbarch-ify reg_struct_has_addr.
2376         (mips_eabi_reg_struct_has_addr, mips_n32n64_reg_struct_has_addr,
2377         mips_o32_reg_struct_has_addr): New functions.
2378         (mips_gdbarch_init): Set gdbarch reg_struct_has_addr.
2379
2380 2002-08-07  Andrew Cagney  <ac131313@redhat.com>
2381
2382         * regcache.c (pseudo_register): Delete function.
2383         (fetch_register): Delete function.
2384         (store_register): Delete function.
2385         (regcache_raw_read, legacy_read_register_gen): Use
2386         target_fetch_registers instead of fetch_register.
2387         (legacy_write_register_gen, regcache_raw_write): Use
2388         target_store_register instead of store_register.
2389         (write_register_bytes): Ditto.
2390
2391         * gdbarch.sh (FETCH_PSEUDO_REGISTER): Delete.
2392         (STORE_PSEUDO_REGISTER): Delete.
2393         * gdbarch.h, gdbarch.c: Regenerate.
2394
2395 2002-08-06  Corinna Vinschen  <vinschen@redhat.com>
2396
2397         * cli/cli-dump.c (add_dump_command): Explicitely use "b" flag to
2398         write dump file binary.
2399
2400 2002-08-05  Michael Snyder  <msnyder@redhat.com>
2401
2402         *  mips-tdep.c (mips_find_saved_regs): Adjust stack according
2403         to MIPS_SAVED_REGSIZE, not GDB_TARGET_IS_MIPS64.  Enhance comment.
2404         (mips_gdbarch_init): Set N32 target to be mips64.
2405
2406 2002-08-06  Kevin Buettner  <kevinb@redhat.com>
2407
2408         * frame.c (find_saved_register): Break out of loop once saved
2409         register address is found.  Don't mention sparc in loop comment
2410         anymore.
2411
2412 2002-08-06  Kevin Buettner  <kevinb@redhat.com>
2413
2414         * mips-tdep.c (mips_gdbarch_init): For the N32 ABI, set
2415         mips_default_saved_regsize to 8.
2416
2417 2002-08-06  Andrew Cagney  <ac131313@redhat.com>
2418
2419         * gcore.c: Do not include <sys/procfs.h>.
2420         * Makefile.in (gcore.o): Update dependencies.
2421
2422 2002-08-06  Andrew Cagney  <cagney@redhat.com>
2423
2424         * configure.tgt: Make arc-*-* obsolete.
2425         * NEWS: Mention that arc-*-* has been identifed as obsolete.
2426         * MAINTAINERS: Make arc-elf obsolete.
2427         * arc-tdep.c: Make file obsolete.
2428         * config/arc/arc.mt: Ditto.
2429         * config/arc/tm-arc.h: Ditto.
2430
2431 2002-08-05  Theodore A. Roth  <troth@verinet.com>
2432
2433         * avr-tdep.c (avr_skip_prologue): Fix to return the correct pc.
2434
2435 2002-08-05  Andrew Cagney  <ac131313@redhat.com>
2436
2437         * mcore-tdep.c (mcore_gdbarch_init): Use
2438         generic_unwind_get_saved_register instead of
2439         generic_get_saved_register.
2440         * v850-tdep.c (v850_gdbarch_init): Ditto.
2441         * frv-tdep.c (frv_gdbarch_init): Ditto.
2442         * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
2443         * s390-tdep.c (s390_gdbarch_init): Ditto.
2444         * d10v-tdep.c (d10v_gdbarch_init): Ditto.
2445         * config/mn10200/tm-mn10200.h (GET_SAVED_REGISTER): Ditto.
2446         * config/h8300/tm-h8300.h (GET_SAVED_REGISTER): Ditto.
2447
2448 2002-08-05  Joel Brobecker  <brobecker@gnat.com>
2449
2450         * objfiles.h: Add missing #include "symfile.h"
2451
2452         * Makefile.in (objfiles_h): Add dependency on symfile.h and dependents.
2453
2454 2002-08-04  Andrew Cagney  <ac131313@redhat.com>
2455
2456         From 2002-08-01 david carlton <carlton@math.stanford.edu>:
2457         * hpread.c (hpread_read_struct_type): Deleted superfluous setting
2458         of FIELD_BITSIZE.
2459
2460 2002-08-04  Daniel Jacobowitz  <drow@mvista.com>
2461
2462         * NEWS: Cleanup and nitpick.
2463
2464 2002-08-03  Andrew Cagney  <ac131313@redhat.com>
2465
2466         * NEWS: Cleanup.  Use *-linux*-gnu*.  Only use `*' for headings.
2467
2468 2002-08-03  Andrew Cagney  <ac131313@redhat.com>
2469
2470         * Makefile.in (gdbtk-bp.o): Update dependencies.
2471         (gdbtk-register.o): Ditto.
2472         (gdbtk-varobj.o): Ditto.
2473
2474 2002-08-03  Andrew Cagney  <cagney@redhat.com>
2475
2476         * m68hc11-tdep.c (m68hc11_pseudo_register_read): Replace
2477         m68hc11_fetch_pseudo_register.
2478         (m68hc11_pseudo_register_write): Replace
2479         m68hc11_store_pseudo_register.
2480         (m68hc11_gdbarch_init): Update.
2481
2482 Fri Aug  2 15:53:50 2002  Andrew Cagney  <cagney@redhat.com>
2483
2484         * gdbarch.sh: Include "gdb_string.h".
2485         * gdbarch.c: Regenerate.
2486
2487         * regcache.c: Include "gdb_string.h".
2488         * ax-general.c: Ditto.
2489         * varobj.c: Ditto.
2490         * std-regs.c: Ditto.
2491         * fbsd-proc.c: Ditto.
2492         * thread.c: Ditto.
2493
2494         * Makefile.in (regcache.o): Update dependencies.
2495         (thread.o, gdbarch.o): Ditto.
2496         (ax-general.o, gdbarch.o): Ditto.
2497         (varobj.o, std-regs.o): Ditto.
2498         (fbsd-proc.o): Specify dependencies.
2499
2500 2002-08-02  Andrew Cagney  <cagney@redhat.com>
2501
2502         * regcache.c (regcache_cooked_read): Rename rawnum parameter to
2503         regnum.
2504         (regcache_cooked_write): Ditto.
2505
2506 2002-08-02  Andrew Cagney  <ac131313@redhat.com>
2507
2508         * regcache.c (regcache_cooked_read): New function.
2509         (regcache_cooked_write): New function.
2510         (read_register_gen): Rewrite using regcache_cooked_read.
2511         (write_register_gen): Rewrite using regcache_cooked_write.
2512
2513         * regcache.h (regcache_cooked_read, regcache_cooked_write):
2514         Declare.
2515
2516 2002-08-02  Andrew Cagney  <cagney@redhat.com>
2517
2518         * gdbarch.sh (pseudo_register_read, pseudo_register_write):
2519         Replace the architecture methods register_read and register_write.
2520         * gdbarch.h, gdbarch.c: Regenerate.
2521         * regcache.c (init_regcache_descr): Update.
2522         (read_register_gen): Update.
2523         (write_register_gen): Update.
2524         (supply_register): Update comment.
2525
2526         * sh-tdep.c (sh_gdbarch_init): Update.
2527         (sh_pseudo_register_read, sh64_pseudo_register_read): Add
2528         `regcache' and `gdbarch' parameters.  Make `buffer' a void
2529         pointer.  Update code.
2530         (sh_pseudo_register_write, sh64_pseudo_register_write): Add
2531         `regcache' and `gdbarch' parameters.  Make `buffer' a constant
2532         void pointer.  Update code.
2533         (sh64_register_write): Delete.
2534         (sh4_register_read): Delete.
2535         (sh64_register_read): Delete.
2536         (sh4_register_write): Delete.
2537         (sh_sh4_register_convert_to_raw): Make `from' parameter a constant
2538         void pointer, `to' parameter a void pointer.
2539         (sh_sh64_register_convert_to_raw): Ditto.
2540
2541 2002-08-01  Kevin Buettner  <kevinb@redhat.com>
2542
2543         * mips-tdep.c (mips_register_virtual_type): Use architecture
2544         invariant return values.
2545
2546 2002-08-01  Andrew Cagney  <cagney@redhat.com>
2547
2548         * linux-proc.c: Include "gdb_string.h".
2549         * Makefile.in (linux-proc.o): Update dependency list.
2550
2551 2002-08-01  Kevin Buettner  <kevinb@redhat.com>
2552
2553         * mips-tdep.c (mips_gdbarch_init): Add comments.  Fix typo in
2554         comment.
2555
2556 2002-08-01  Grace Sainsbury  <graces@redhat.com>
2557
2558         * target.h: Add to_insert_hw_breakpoint, to_remove_hw_breakpoint,
2559         to_insert_watchpoint, to_remove_watchpoint,
2560         to_stopped_by_watchpoint, to_stopped_data_address,
2561         to_region_size_ok_for_hw_watchpoint, to_can_use_hw_breakpoint to
2562         target vecctor. Define their corresponding macros so they call
2563         them.
2564
2565         * target.c: Add default and debug versions of for
2566         to_insert_hw_breakpoint, to_remove_hw_breakpoint,
2567         to_insert_watchpoint, to_remove_watchpoint,
2568         to_stopped_by_watchpoint, to_stopped_data_address,
2569         to_region_size_ok_for_hw_watchpoint, to_can_use_hw_breakpoint.
2570
2571 2002-08-01  Kevin Buettner  <kevinb@redhat.com>
2572
2573         * mips-tdep.c (mips_register_virtual_type): New function.
2574         (mips_gdbarch_init): Register mips_register_virtual_type()
2575         with gdbarch machinery.
2576         * config/mips/tm-irix6.h (mips/tm-bigmips64.h): Include
2577         this file instead of tm-bigmips.h.
2578         (MIPS_REGSIZE): Delete this macro.
2579         (REGISTER_VIRTUAL_TYPE): Delete macro.  Undef macro so that
2580         multiarch version in mips-tdep.c will be found.
2581
2582 2002-08-01  Andrew Cagney  <cagney@redhat.com>
2583
2584         * NEWS: Menion that CHILL has been made obsolete.
2585
2586         * gdbtypes.c (chill_varying_type): Make chill references obsolete.
2587         * stabsread.c (read_range_type): Ditto.
2588         * gdbtypes.h: Ditto.
2589         * language.c (binop_type_check): Ditto.
2590         (binop_result_type): Ditto.
2591         (integral_type): Ditto.
2592         (character_type): Ditto.
2593         (string_type): Ditto.
2594         (boolean_type): Ditto.
2595         (structured_type): Ditto.
2596         (lang_bool_type): Ditto.
2597         (binop_type_check): Ditto.
2598         * language.h (_LANG_chill): Ditto.
2599         * dwarfread.c (set_cu_language): Ditto.
2600         * dwarfread.c (CHILL_PRODUCER): Ditto.
2601         * dwarfread.c (handle_producer): Ditto.
2602         * expression.h (enum exp_opcode): Ditto.
2603         * eval.c: Ditto for comments.
2604         * typeprint.c (typedef_print) [_LANG_chill]: Ditto.
2605         * expprint.c (print_subexp): Ditto.
2606         (print_subexp): Ditto.
2607         * valops.c (value_cast): Ditto.
2608         (search_struct_field): Ditto.
2609         * value.h (COERCE_VARYING_ARRAY): Ditto.
2610         * symfile.c (init_filename_language_table): Ditto.
2611         (add_psymbol_with_dem_name_to_list): Ditto.
2612         * valarith.c (value_binop): Ditto.
2613         (value_neg): Ditto.
2614         * valops.c (value_slice): Ditto.
2615         * symtab.h (union language_specific): Ditto.
2616         (SYMBOL_INIT_LANGUAGE_SPECIFIC): Ditto.
2617         (SYMBOL_DEMANGLED_NAME): Ditto.
2618         (SYMBOL_CHILL_DEMANGLED_NAME): Ditto.
2619         * defs.h (enum language): Ditto.
2620         * symtab.c (got_symtab): Ditto.
2621         * utils.c (fprintf_symbol_filtered): Ditto.
2622
2623         * ch-typeprint.c: Make file obsolete.
2624         * ch-valprint.c: Make file obsolete.
2625         * ch-lang.h: Make file obsolete.
2626         * ch-exp.c: Make file obsolete.
2627         * ch-lang.c: Make file obsolete.
2628
2629         * Makefile.in (FLAGS_TO_PASS): Do not pass CHILL or CHILLFLAGS or
2630         CHILL_LIB.
2631         (TARGET_FLAGS_TO_PASS): Ditto.
2632         (CHILLFLAGS): Obsolete.
2633         (CHILL): Obsolete.
2634         (CHILL_FOR_TARGET): Obsolete.
2635         (CHILL_LIB): Obsolete.
2636         (SFILES): Remove ch-exp.c, ch-lang.c, ch-typeprint.c and
2637         ch-valprint.c.
2638         (HFILES_NO_SRCDIR): Remove ch-lang.h.
2639         (COMMON_OBS): Remove ch-valprint.o, ch-typeprint.o, ch-exp.o and
2640         ch-lang.o.
2641         (ch-exp.o, ch-lang.o, ch-typeprint.o, ch-valprint.o): Delete
2642         targets.
2643
2644 2002-07-31  Joel Brobecker  <brobecker@gnat.com>
2645
2646         * dwarf2read.c (set_cu_language): Add handler for LANG_Ada95.
2647         This does not change anything at the moment, but will be helpful
2648         later when full Ada support is integrated.
2649
2650 2002-07-31  Kevin Buettner  <kevinb@redhat.com>
2651
2652         * mips-tdep.c (_initialize_mips_tdep): Add "n64" to "set mips abi"
2653         help message.
2654
2655 2002-07-31  Kevin Buettner  <kevinb@redhat.com>
2656
2657         * mips-tdep.c (mips_push_arguments): Fetch gdbarch_tdep struct
2658         and save it in a local variable.  Use variable in later test.
2659
2660 2002-07-31  Kevin Buettner  <kevinb@redhat.com>
2661
2662         * mips-tdep.c (mips_find_abi_section): Add N64 ABI recognition
2663         test.  (Thanks to Daniel Jacobowitz.)
2664
2665 2002-07-31  Kevin Buettner  <kevinb@redhat.com>
2666
2667         * mips-tdep.c (enum mips_abi): Add MIPS_ABI_N64.
2668         (mips_abi_strings): Add "n64".
2669         (mips_gdbarch_init): Add test for n64 abi.  Add MIPS_ABI_N64 case.
2670
2671 2002-07-31  Kevin Buettner  <kevinb@redhat.com>
2672
2673         * config/mips/tm-irix6.h (MIPS_REGSIZE): Define to be 8.
2674         (REGISTER_VIRTUAL_TYPE): Some registers are now 64 bits wide.
2675
2676 2002-07-31  Kevin Buettner  <kevinb@redhat.com>
2677
2678         * utils.c (host_pointer_to_address, address_to_host_pointer):
2679         Use gdb_assert() instead of explicit call to internal_error().
2680
2681 2002-07-30  Kevin Buettner  <kevinb@redhat.com>
2682
2683         * Makefile.in (rs6000-nat.o): Update dependencies.
2684
2685         From Nicholas Duffek:
2686         * Makefile.in (ALLDEPFILES): Add aix-thread.c.
2687         (aix-thread.o): New rule.
2688         * configure.host (gdb_host): Set to aix432 on AIX 4.3.2+.
2689         * config/powerpc/aix432.mh: New file.
2690
2691 2002-07-30  Daniel Jacobowitz  <drow@mvista.com>
2692
2693         * ppc-linux-tdep.c (ELF_NGREG, ELF_NFPREG, ELF_NVRREG)
2694         (ELF_FPREGSET_SIZE, ELF_GREGSET_SIZE): New enums.
2695         (fetch_core_registers, ppc_linux_supply_gregset)
2696         (ppc_linux_supply_fpregset): New functions.
2697         (ppc_linux_regset_core_fns): New.
2698         (_initialize_ppc_linux_tdep): Call add_core_fns.
2699         * ppc-tdep.h: Add prototypes for ppc_linux_supply_fpregset
2700         and ppc_linux_supply_gregset.
2701         * ppc-linux-nat.c (supply_gregset): Call ppc_linux_supply_gregset.
2702         (supply_fpregset): Call ppc_linux_supply_fpregset.
2703         * config/powerpc/linux.mh (NATDEPFILES): Remove core-regset.o and
2704         corelow.o.
2705         * config/powerpc/linux.mt (TDEPFILES): Add corelow.o.
2706
2707 2002-07-30  Daniel Jacobowitz  <drow@mvista.com>
2708
2709         * symtab.c (lookup_symbol): Demangle before lowercasing.
2710
2711 2002-07-30  Andrew Cagney  <ac131313@redhat.com>
2712
2713         * symtab.h: Replace #include "gdb_obstack.h" with opaque
2714         declaration.
2715         * cli/cli-cmds.c, cli/cli-script.c: Include "gdb_string.h".
2716         * gnu-v3-abi.c, arc-tdep.c, cli/cli-decode.c: Ditto.
2717         * avr-tdep.c, mon960-rom.c, i960-tdep.c: Ditto.
2718         * arch-utils.c, cli/cli-setshow.c: Unconditionally include
2719         "gdb_string.h".
2720         * Makefile.in (cli-script.o, cli-cmds.o): Update dependencies.
2721         (gnu-v3-abi.o, cli-setshow.o, i960-tdep.o): Ditto.
2722         (cli-decode.o, mi-cmd-var.o, mi-cmd-disas.o): Ditto.
2723         (avr-tdep.o, mon960-rom.o): Ditto.
2724         (aout_stabs_gnu_h): Define.
2725         (symtab_h): Remove $(gdb_obstack_h).
2726
2727 2002-07-30  Jim Blandy  <jimb@redhat.com>
2728
2729         Patch from David Carlton <carlton@math.stanford.edu>:
2730         * gdbinit.in: Move the `dir' commands that add GDB's own source
2731         directory to the search path to the end, so that the `gdb' source
2732         directory will be searched first.
2733
2734 2002-07-29  Andrew Cagney  <ac131313@redhat.com>
2735
2736         * gdb_obstack.h: New file.
2737         * symtab.h: Include "gdb_obstack.h" instead of "obstack.h".
2738         (obstack_chunk_alloc, obstack_chunk_free): Delete macros.
2739         * objfiles.h: Include "gdb_obstack.h".
2740         * Makefile.in (gdb_obstack_h): Define.
2741         (symtab_h): Add $(gdb_obstack_h).
2742         (objfiles_h): Add $(gdb_obstack_h).
2743
2744         * objfiles.c: Include "gdb_obstack.h" instead of "obstack.h".
2745         * macrotab.c, cp-valprint.c, dbxread.c: Ditto.
2746         * ch-typeprint.c, ch-valprint.c, dstread.c: Ditto.
2747         * macroexp.c, p-typeprint.c, stabsread.c: Ditto.
2748         * symtab.c, f-typeprint.c, mdebugread.c: Ditto.
2749         * p-valprint.c, symmisc.c, typeprint.c: Ditto.
2750         * symfile.c, coffread.c, c-typeprint.c: Ditto.
2751         * buildsym.c, bcache.c, ada-typeprint.c: Ditto.
2752
2753         * Makefile.in (bcache.o): Update dependencies.
2754         (buildsym.o, c-typeprint.o, ch-typeprint.o): Ditto.
2755         (ch-valprint.o, coffread.o, cp-valprint.o): Ditto.
2756         (dbxread.o, dstread.o, f-typeprint.o): Ditto.
2757         (objfiles.o, p-typeprint.o, p-valprint.o): Ditto.
2758         (stabsread.o, symfile.o, symmisc.o): Ditto.
2759         (symtab.o, typeprint.o, macroexp.o): Ditto.
2760         (macrotab.o, mdebugread.o): Ditto.
2761         (f_lang_h, coff_sym_h, coff_symconst_h): Define.
2762         (coff_ecoff_h, aout_aout64_h): Define.
2763         (aout_stabs_gnu_h, libaout_h): Define.
2764
2765 2002-07-29  Andrew Cagney  <cagney@redhat.com>
2766
2767         * regcache.c (struct regcache_descr): Rename nr_registers to
2768         nr_cooked_registers.  Revise comments describing the structure
2769         member fields.
2770         (init_regcache_descr): Update.
2771         (init_legacy_regcache_descr): Update.
2772         (read_register_gen, write_register_gen): When a cooked register in
2773         the raw register range, directly access the value from the raw
2774         register cache.
2775
2776 2002-07-29  Andrew Cagney  <ac131313@redhat.com>
2777
2778         * z8k-tdep.c: Do not include "obstack.h".
2779         * h8300-tdep.c, h8500-tdep.c: Ditto.
2780         * m68hc11-tdep.c, sh-tdep.c: Ditto.
2781         * valprint.c, v850-tdep.c: Ditto.
2782         * d10v-tdep.c, mn10300-tdep.c: Ditto.
2783         * mn10200-tdep.c: Ditto.
2784
2785         * Makefile.in (z8k-tdep.o): Update dependencies.
2786         (m68hc11-tdep.o, valprint.o): Ditto.
2787         (v850-tdep.o, d10v-tdep.o): Ditto.
2788         (mn10300-tdep.o, sparc-tdep.o): Ditto.
2789         (sh-tdep.o, h8500-tdep.o, h8300-tdep.o): Ditto.
2790         (m32r-tdep.o, mn10200-tdep.o): Specify dependencies.
2791         (sh_opc_h, gdb_sim_sh_h): Define.
2792         (elf_sh_h, elf_bfd_h): Define.
2793         (opcode_m68hc11_h): Define.
2794         (OPCODES_SRC, OPCODES_DIR): define.
2795         (OPCODES): Use $(OPCODES_DIR).
2796         (gdb_sim_d10v_h): Rename sim_d10v_h.
2797         (gdb_sim_arm_h): Rename sim_arm_h.
2798
2799 2002-07-26  Kevin Buettner  <kevinb@redhat.com>
2800
2801         * utils.c (host_pointer_to_address, address_to_host_pointer):
2802         Change internal_error() message to indicate function responsible
2803         for the error.
2804
2805 2002-07-26  Kevin Buettner  <kevinb@redhat.com>
2806
2807         * ui-out.c (ui_out_field_core_addr): Remove unnecessary cast in
2808         calls to local_hex_string_custom().
2809
2810 2002-07-26  Kevin Buettner  <kevinb@redhat.com>
2811
2812         * irix5-nat.c: Move IRIX shared library support from here...
2813         * solib-irix.c: ...to here.  Revised substantially to work with
2814         generic solib framework.
2815
2816         * osabi.h (gdb_osabi): Add new enum constant GDB_OSABI_IRIX.
2817         * osabi.c (gdb_osabi_names): Add corresponding string for Irix.
2818         * mips-irix-tdep.c: New file.
2819
2820         * Makefile.in (ALLDEPFILES): Add mips-irix-tdep.c and solib-irix.c.
2821         (mips-irix-tdep.o, solib-irix.o): New rules.
2822         * config/mips/irix5.mt (TDEPFILES): Add mips-irix-tdep.o, solib.o,
2823         solib-irix.o.
2824         * config/mips/irix6.mt (TDEPFILES): Likewise.
2825         * config/mips/irix6.mh (NATDEPFILES): Remove solib.o.
2826
2827 2002-07-26  Kevin Buettner  <kevinb@redhat.com>
2828
2829         * aix-thread.c (coff/internal.h, bfd/libcoff.h, pthread.h): Remove
2830         disabled (via ``#if 0'') includes.
2831
2832 2002-07-26  Kevin Buettner  <kevinb@redhat.com>
2833
2834         * aix-thread.c (special_register_p, supply_sprs64, supply_sprs32)
2835         (fetch_regs_user_thread, fetch_regs_kernel_thread, fill_sprs64)
2836         (fill_sprs32, store_regs_user_thread, store_regs_kernel_thread):
2837         Add support for the fpscr register.
2838         * rs6000-nat.c (regmap, fetch_inferior_registers)
2839         (store_inferior_registers, fetch_core_registers): Likewise.
2840
2841 2002-07-26  Kevin Buettner  <kevinb@redhat.com>
2842
2843         * rs6000-nat.c (language.h): Include.
2844         (special_regs): Delete this array.
2845         (regmap): New function.
2846         (fetch_register, store_register):  Use regmap() to map gdb
2847         register numbers to ptrace register numbers.  Also, use
2848         outputs from regmap() to make decisions regarding type of
2849         ptrace() call to make.  In particular, don't compare against
2850         FIRST_UISA_SP_REGNUM or LAST_UISA_SP_REGNUM.
2851         (fetch_inferior_registers, store_inferior_registers): Where
2852         possible, obtain register numbers from tdep struct.  Don't
2853         refer to FIRST_UISA_SP_REGNUM or LAST_UISA_SP_REGNUM.
2854         * config/rs6000/tm-rs6000.h (FIRST_UISA_SP_REGNUM)
2855         (LAST_UISA_SP_REGNUM): Delete.
2856
2857 2002-07-25  Kevin Buettner  <kevinb@redhat.com>
2858
2859         * rs6000-nat.c (ppc-tdep.h): Include.
2860         (fetch_registers, store_register, fetch_core_registers): Don't
2861         access registers[] directly.  Instead, use supply_register() or
2862         regcache_collect() as appropriate.
2863         (find_toc_address): Format hex address with local_hex_string().
2864
2865 2002-07-25  Andrew Cagney  <ac131313@redhat.com>
2866
2867         * config/djgpp/fnchange.lst: Rename bfd/elf32-fr30.c and
2868         bfd/elf32-frv.c.
2869
2870 2002-07-24  Tom Tromey  <tromey@redhat.com>
2871
2872         * jv-exp.y: Marked all strings with _().
2873         (ClassInstanceCreationExpression, ArrayCreationExpression): Use
2874         internal_error.
2875         (MethodInvocation, CastExpression, parse_number, yyerror,
2876         java_type_from_name, push_expression_name, yylex): Typo fixes.
2877
2878 2002-07-24  Daniel Jacobowitz  <drow@mvista.com>
2879
2880         * ui-file.c (struct tee_file, tee_file_new, tee_file_delete)
2881         (tee_file_flush, tee_file_write, tee_file_fputs)
2882         (tee_file_isatty): New.
2883         * ui-file.h (tee_file_new): Add prototype.
2884
2885 2002-07-24  Aidan Skinner <aidan@velvet.net>
2886
2887         * ada-lang.c: Change k&r style function definitions to prototyped
2888         form.
2889         * ada-typeprint.c: Change k&r style function definitions to prototyped
2890         form.
2891         * ada-valprint.c: Change k&r style function definitions to prototyped
2892         form.
2893
2894 2002-07-24  Andrew Cagney  <cagney@redhat.com>
2895
2896         * README: Remove reference to remote-bug.
2897         * Makefile.in (ALLDEPFILES): Remove m88k-nat.c, m88k-tdep.c and
2898         remote-bug.c.
2899         (m88k-nat.o): Delete rule.
2900         (m88k-tdep.o): Delete rule.
2901         (remote-bug.o): Delete rule.
2902         * MAINTAINERS: Mark as obsolete.
2903         * elfread.c (elf_symtab_read): Mention that m88k is obsolete.
2904         * m88k-tdep.c: Make file obsolete.
2905         * config/m88k/m88k.mh: Ditto.
2906         * config/m88k/delta88v4.mh: Ditto.
2907         * config/m88k/delta88v4.mt: Ditto.
2908         * config/m88k/delta88.mt: Ditto.
2909         * config/m88k/delta88.mh: Ditto.
2910         * remote-bug.c: Ditto.
2911         * config/m88k/tm-delta88.h: Ditto.
2912         * config/m88k/nm-delta88v4.h: Ditto.
2913         * config/m88k/xm-delta88.h: Ditto.
2914         * config/m88k/xm-dgux.h: Ditto.
2915         * config/m88k/tm-m88k.h: Ditto.
2916         * config/m88k/nm-m88k.h: Ditto.
2917         * config/m88k/tm-delta88v4.h: Ditto.
2918         * m88k-nat.c: Ditto.
2919         * cxux-nat.c: Ditto.
2920         * configure.host: Make m88*-motorola-sysv4*, m88*-motorola-sysv*
2921         and m88*-*-* obsolete.
2922         * configure.tgt: Make m88*-motorola-sysv4*, m88*-motorola-* and
2923         m88*-*-* obsolete.
2924
2925 2002-07-24  Andrew Cagney  <cagney@redhat.com>
2926
2927         * findvar.c (extract_unsigned_integer): Make `addr' parameter
2928         constant.  Same for local pointer variables.
2929         (extract_signed_integer): Ditto.
2930         * defs.h (extract_unsigned_integer): Update.
2931         (extract_signed_integer): Update.
2932
2933 2002-07-24  Andrew Cagney  <cagney@redhat.com>
2934
2935         * regcache.c (regcache_raw_write): Change buf parameter to a
2936         constant void pointer.
2937         (regcache_raw_read): Change buf parameter to a void pointer.
2938         (legacy_write_register_gen): Change myaddr parameter a constant
2939         void pointer.
2940         (supply_register): Change val parameter to a const void pointer.
2941         * regcache.h (regcache_raw_write): Update declaration.
2942         (regcache_raw_read): Update declaration.
2943         (supply_register): Update declaration.
2944
2945 2002-07-24  Tom Tromey  <tromey@redhat.com>
2946
2947         * defs.h (gdb_readline_wrapper): Declare.
2948         * utils.c (prompt_for_continue): Use gdb_readline_wrapper.
2949         * tracepoint.c (read_actions): Use gdb_readline_wrapper.
2950         * top.c (gdb_readline_wrapper): New function.
2951         (command_line_input): Use it.
2952
2953 2002-07-24  Andrew Cagney  <cagney@redhat.com>
2954
2955         * regcache.h (regcache_raw_read, regcache_raw_write): Replace
2956         regcache_read and regcache_write.
2957         (regcache_raw_read_as_address): Replace regcache_read_as_address.
2958         * regcache.c: Update.
2959         * sh-tdep.c (sh64_push_arguments): Update comment.
2960         (sh_pseudo_register_read): Update.
2961         (sh_pseudo_register_write): Update.
2962         (sh4_register_read): Update.
2963         (sh4_register_write): Update.
2964         (sh64_pseudo_register_read): Update.
2965         (sh64_pseudo_register_write): Update.
2966         (sh64_register_read): Update.
2967         (sh64_register_write): Update.
2968         * i386-tdep.c (i386_extract_return_value): Update.
2969         (i386_extract_struct_value_address): Update.
2970         (i386_extract_return_value): Update.
2971         * blockframe.c (generic_read_register_dummy): Update.
2972         (generic_call_dummy_register_unwind): Update
2973         * infrun.c (write_inferior_status_register): Update.
2974
2975 2002-07-23  Jim Blandy  <jimb@redhat.com>
2976
2977         * parser-defs.h (expression_context_pc): Make this extern.
2978         (Thanks to Michael Snyder.)
2979
2980 2002-07-23  Andrew Cagney  <ac131313@redhat.com>
2981
2982         GDB 5.2.1 released from 5.2 branch.
2983         * NEWS: Mention changes in 5.2.1 including addition of AVR target.
2984         * README: Update to mention 5.2.1.
2985
2986 2002-07-23  Mark Salter  <msalter@redhat.com>
2987
2988         * remote.c (remote_read_bytes): Fix check for error.
2989
2990 2002-07-22  Kevin Buettner  <kevinb@redhat.com>
2991
2992         * aix-thread.c (language.h): Include.
2993         (ptrace_check, pdc_symbol_addrs, pdc_read_regs, pdc_write_regs)
2994         (pdc_read_data, pdc_write_data, pdc_alloc, pdc_realloc, pdc_dealloc):
2995         Print newlines at end of debug messages.
2996         (pdc_symbol_addrs, pdc_read_regs, pdc_write_regs, pdc_read_data)
2997         (pdc_write_data): Use local_hex_string() instead of %llx formats.
2998
2999 2002-07-22  Kevin Buettner  <kevinb@redhat.com>
3000
3001         * aix-thread.c (ppc-tdep.h): Include.
3002         (special_register_p): New function.
3003         (supply_sprs64, supply_sprs32, fill_sprs64, fill_sprs32)
3004         (store_regs_user_thread): Use register number information from
3005         gdbarch_tdep struct instead of hardcoded offsets relative to
3006         FIRST_UISA_SP_REGNUM.
3007         (fetch_regs_kernel_thread, store_regs_kernel_thread):  Call
3008         special_register_p() instead of using FPLAST_REGNUM and
3009         LAST_UISA_SP_REGNUM as lower and upper bounds on the special
3010         register numbers.  Also, don't assume that LAST_UISA_SP_REGNUM
3011         will be MQ's register number.
3012
3013 2002-07-22  Michael Snyder  <msnyder@redhat.com>
3014
3015         * aix-thread.c (ops): Rename to aix_thread_ops.
3016         (base_ops): Rename to base_target.
3017         (ops_attach): Rename to aix_thread_attach.
3018         (ops_detach): Rename to aix_thread_detach.
3019         (ops_resume): Rename to aix_thread_detach.
3020         (ops_wait):   Rename to aix_thread_wait.
3021         (ops_kill):   Rename to aix_thread_kill.
3022         (init_ops):   Rename to init_aix_thread_ops.
3023         (ops_fetch_register): Rename to aix_thread_fetch_register.
3024         (ops_store_register): Rename to aix_thread_store_register.
3025         (ops_mourn_inferior): Rename to aix_thread_mourn_inferior.
3026         (ops_thread_alive):   Rename to aix_thread_thread_alive.
3027         (ops_extra_thread_info: Rename to aix_thread_extra_thread_info.
3028         (ops_pid_to_str):  Rename to aix_thread_pid_to_str.
3029         (ops_xfer_memory): Rename to aix_thread_xfer_memory.
3030         (fetch_regs_lib):  Rename to fetch_regs_user_thread.
3031         (fetch_regs_kern): Rename to fetch_regs_kernel_thread.
3032         (store_regs_lib):  Rename to store_regs_user_thread.
3033         (store_regs_kern): Rename to store_regs_kernel_thread.
3034
3035 2002-07-22  Michael Snyder  <msnyder@redhat.com>
3036
3037         * aix-thread.c (ops_prepare_to_store): Eliminate.
3038         (init_ops): Don't initialize ops.prepare_to_store.
3039         (store_regs_kern): Pre-fetch register buffers from child,
3040         because some registers may not be in the cache.  Copy
3041         regs from register cache only if they are cached.
3042         (store_regs_lib): Copy regs from register cache only
3043         if they are cached.
3044         (fill_sprs32, (fill_sprs64, fill_fprs, fill_gprs32,
3045         fill_gprs64): Ditto.
3046
3047 2002-07-22  Kevin Buettner  <kevinb@redhat.com>
3048
3049         * aix-thread.c (gdb_assert.h): Include.
3050         (fill_sprs64, fill_sprs32): Add selected asserts to make sure that
3051         register sizes (from register cache) match size of buffer holding
3052         register data.
3053         (fill_sprs32): Change parameter types to match those in the ptrace()
3054         buffer.
3055         (store_regs_lib): Likewise, but for 32-bit temporary variables.
3056         (ops_prepare_to_store): Rename loop variable ``i'' to ``regno''.
3057
3058 2002-07-22  Michael Snyder  <msnyder@redhat.com>
3059
3060         * aix-thread.c (supply_sprs64): Cosmetic change.
3061         (supply_sprs32): Cosmetic change.
3062         (fill_gprs64, fill_gprs32, fill_fprs, fill_sprs32): New funcs.
3063         (fill_sprs64): Use regcache_collect instead of read_register.
3064         (store_regs_lib): Use regcache_collect instead of
3065         read_register.  Use fill_sprs32 instead of fill_sprs64,
3066         if debugging a 32-bit architecture.
3067         (store_regs_kern): Use fill_gprs64 etc. to pull the values
3068         out of the register cache, instead of passing a pointer into
3069         the register cache directly to ptrace.  Use regcache_collect
3070         insteaad of read_register.
3071         (ops_prepare_to_store): Use target_read_registers instead
3072         of read_register_bytes.
3073
3074 2002-07-20  Aidan Skinner <aidan@velvet.net>
3075
3076         * MAINTAINERS: Add self under write after approval.
3077
3078 2002-07-20  Aidan Skinner <aidan@velvet.net>
3079
3080         * ada-tasks.c: Change k&r style function definitions to prototyped
3081         form.
3082
3083 2002-07-19  Andrew Cagney  <ac131313@redhat.com>
3084
3085         * Makefile.in (x86-64-tdep.o): Add $(objfiles_h).
3086         * x86-64-tdep.c: Include "objfiles.h".
3087         (x86_64_gdbarch_init): Set in_solib_call_trampoline to
3088         in_plt_section.  From 2002-07-18 Michal Ludvig <mludvig@suse.cz>.
3089
3090 2002-07-17  Michal Ludvig  <michal@suse.cz>
3091
3092         * dwarf2cfi.c (execute_stack_op): Complain on unknown DW_OP_ value.
3093         (update_context): Initialise cfa variable.
3094
3095 2002-07-17  Michael Snyder  <msnyder@redhat.com>
3096
3097         * aix-thread.c: Shorten some long lines.
3098         Bring comments into line with code spec.
3099
3100 2002-07-18  Joel Brobecker  <brobecker@gnat.com>
3101
3102         * infrun.c: Re-indent using gdb_indent.sh.
3103
3104 2002-07-18  Joel Brobecker  <brobecker@gnat.com>
3105
3106         * infrun.c (handle_inferior_event): Remove unneeded extra brace.
3107         Leave the indentation temporarily untouched, to minimize the diffs.
3108
3109 2002-07-18  Elena Zannoni  <ezannoni@redhat.com>
3110
3111         * stabsread.c: Make os9k sections of the code obsolete,
3112         for real this time.
3113         * stabsread.h: Make os9k sections of the code obsolete.
3114
3115 2002-07-18  Michal Ludvig <mludvig@suse.cz>
3116
3117         * linux-low.c (regsets_store_inferior_registers): Add free()
3118         at the end of a loop to prevent memory leak.
3119         * linux-x86-64-low.c (x86_64_regmap): Add CS, SS registers.
3120         (X86_64_NUM_GREGS): Count it from the size of x86_64_regmap.
3121         * config/sparc/tm-sp64linux.h: Make the rest of #endif
3122         line a comment.
3123         * Makefile.in (x86-64-linux-nat.o): Remove dependency on i387-tdep.h
3124
3125 2002-07-17  Jim Blandy  <jimb@redhat.com>
3126
3127         * macrocmd.c (info_macro_command): Remove newline from error
3128         message.
3129
3130 2002-07-17  J"orn Rennecke <joern.rennecke@superh.com>
3131
3132         * sh-tdep.c (sh_dsp_register_sim_regno): New function.
3133         (sh_gdbarch_init): Use it for sh-dsp.
3134
3135 2002-07-16  Kevin Buettner  <kevinb@redhat.com>
3136
3137         * dwarf2read.c (read_initial_length): Handle older, non-standard,
3138         64-bit DWARF2 format.
3139
3140 2002-07-16  Joel Brobecker  <brobecker@gnat.com>
3141
3142         * proc-api.c: use HAVE_SYS_PROC_H macro to avoid including
3143         <sys/proc.h> when not available.
3144
3145 2002-07-16  Andrew Cagney  <ac131313@redhat.com>
3146
3147         * NEWS: Mention that the i[34]86-*-os9k has been made obsolete.
3148         * stabsread.c: Make os9k sections of the code obsolete.
3149         * configure.tgt: Make i[3456]86-*-os9k target obsolete.
3150         * config/i386/i386os9k.mt: Make file obsolete.
3151         * Makefile.in (ALLDEPFILES): Remove remote-os9k.c.
3152         (COMMON_OBS): Remove os9kread.o
3153         (SFILES): Remove os9kread.c.
3154         (os9kread.o, remote-os9k.o): Make target obsolete.
3155         * remote-os9k.c: Make file obsolete.
3156         * os9kread.c: Make file obsolete.
3157         * Makefile.in
3158
3159 2002-07-16  Andrew Cagney  <ac131313@redhat.com>
3160
3161         * NEWS: Mention that the FR30 has been made obsolete.
3162         * fr30-tdep.c: Make file obsolete.
3163         * config/fr30/tm-fr30.h: Ditto.
3164         * config/fr30/fr30.mt: Ditto.
3165         * configure.tgt: Make fr30-*-elf obsolete.
3166         * MAINTAINERS: Make fr30-elf obsolete.
3167
3168 2002-07-16  Pierre Muller  <muller@ics.u-strasbg.fr>
3169
3170         * blockframe.c (get_pc_function_start): return 0 if the minimal symbol
3171         found is not inside a section.
3172
3173 2002-07-15  Kevin Buettner  <kevinb@redhat.com>
3174
3175         * aix-thread.c (ptrace_check): Use safe_strerror() instead of
3176         strerror().
3177         (pdc_realloc): Use xrealloc() instead of realloc().
3178
3179 2002-07-15  Kevin Buettner  <kevinb@redhat.com>
3180
3181         * aix-thread.c (PD_ERROR, CALL_BASE): Delete.
3182         (ops_resume, ops_wait, fetch_regs_lib, store_regs_lib)
3183         (ops_xfer_memory, ops_kill): Don't use PD_ERROR or CALL_BASE
3184         macros.
3185
3186 2002-07-15  Kevin Buettner  <kevinb@redhat.com>
3187
3188         * aix-thread.c (ptrace_check): Eliminate goto.
3189         (sync_threadlists): Eliminate gotos.  Also, fix array overrun
3190         problem.
3191
3192 2002-07-15  Kevin Buettner  <kevinb@redhat.com>
3193
3194         * aix-thread.c (gdbcmd.h): Include.
3195         (DEBUG, DBG, DBG2, dbg): Eliminate.
3196         (debug_aix_thread): New static global.
3197         (ptrace_check, pdc_symbol_addrs, pdc_read_regs, pdc_write_regs)
3198         (pdc_read_data, pdc_write_data, pdc_alloc, pdc_realloc, pdc_dealloc)
3199         (fetch_regs_lib, store_regs_lib, store_regs_kern): Rewrite
3200         invocations to DBG and DBG2 macros to test against
3201         ``debug_aix_thread'' and call fprintf_unfiltered().
3202         (_initialize_aix_thread): Add new command "set debug aix-thread".
3203
3204 2002-07-15  Andrew Cagney  <ac131313@redhat.com>
3205
3206         From Gerhard Tonn <TON@de.ibm.com>:
3207         * s390-nat.c (fill_fpregset, fill_gregset): Use regcache_collect
3208         instead of supply_register.
3209
3210 2002-07-15  Andrew Cagney  <ac131313@redhat.com>
3211
3212         * dwarf2cfi.c: Include "gdb_assert.h".
3213         (frame_state_for): Use gdb_assert to check that fde->cie_ptr is
3214         non-NULL.
3215         (update_context): Do not use __func__.  Add missing ``break''.
3216         (update_context): Do not use __func__.
3217
3218 2002-07-15  Elena Zannoni  <ezannoni@redhat.com>
3219
3220         * rs6000-tdep.c (rs6000_gdbarch_init): Remove variable print_insn
3221         and its setting.  Set gdbarch instruction printing functions
3222         directly.  For non-rs6000 case use new function
3223         gdb_print_insn_powerpc.
3224         (gdb_print_insn_powerpc): New function.
3225
3226 2002-07-13  Andrew Cagney  <ac131313@redhat.com>
3227
3228         * NEWS: Mention that the d30v has been marked obsolete.
3229         * MAINTAINERS: Note that d30v / d30v-elf has been made obsolete.
3230         * configure.tgt: Mark d30v-*-* as obsolete.
3231         * d30v-tdep.c: Mark file as obsolete.
3232         * config/d30v/d30v.mt: Ditto.
3233         * config/d30v/tm-d30v.h: Ditto.
3234
3235 2002-07-13  Aidan Skinner <aidan@velvet.net>
3236
3237         * ada-tasks.c (add_task_entry): replace calls to
3238         malloc() with xmalloc
3239         * ada-tasks.c (init_task_list): replace calls to free with xfree()
3240
3241         * ada-lang.c (replace_operator_with_call, fill_in_ada_prototype,
3242         ada_finish_decode_line_1, all_sals_for_line
3243         ada_breakpoint_rewrite): replace calls to free() with xfree()
3244
3245 2002-07-12  Kevin Buettner  <kevinb@redhat.com>
3246
3247         From Nicholas Duffek (with minor changes by Martin Hunt,
3248         Louis Hamilton, and Kevin Buettner):
3249         * aix-thread.c: New file.
3250
3251 2002-07-12  Petr Sorfa <petrs@caldera.com>
3252
3253         *  dwarf2read.c (dwarf2_invalid_attrib_class): New
3254         complaint for invalid attribute class or form.
3255         (read_func_scope): DW_AT_frame_base
3256         better handling of DW_AT_block*.
3257         (dwarf2_add_member_fn): DW_AT_vtable_elem_location
3258         better handling of DW_AT_block*.
3259         (read_common_block): DW_AT_location
3260         better handling of DW_AT_block*.
3261         (read_partial_die): DW_AT_location better handling
3262         of DW_AT_block*.
3263         (new_symbol): DW_AT_external better handling of
3264         DW_AT_block*. Proper initialization of variable
3265         "addr".
3266         (attr_form_is_block): New function that returns true
3267         if the attribute's form is of DW_FORM_block*.
3268
3269 2002-07-12  Peter Schauer  <Peter.Schauer@Regent.E-Technik.TU-Muenchen.DE>
3270
3271         * valops.c (find_method_list): Remove comment about
3272         removed STATIC_MEMFUNCP argument.
3273         (value_find_oload_method_list): Likewise.
3274
3275 2002-07-12  Kevin Buettner  <kevinb@redhat.com>
3276
3277         From Nicholas Duffek:
3278         * rs6000-nat.c (vmap_ldinfo, xcoff_relocate_core): Call
3279         target_new_objfile_hook.
3280
3281 2002-07-12  Kevin Buettner  <kevinb@redhat.com>
3282
3283         From Nicholas Duffek:
3284         * xcoffread.c (scan_xcoff_symtab): Recognize XMC_TD as a data storage
3285         csect.
3286
3287 2002-07-12  Andrew Cagney  <cagney@redhat.com>
3288
3289         * MAINTAINERS: Mention --enable-sim-build-warnings.
3290         (m68hc11-elf): Disable sim build warnings.
3291         (m32r-elf): Mark as broken obsolete candidate.
3292         (x86_64-linux-gnu): Mark as buildable with -Werror.
3293         (arm-elf): Change -w to ``,'' which enables warnings but not
3294         -Werror.
3295
3296 2002-07-12  Andrew Cagney  <ac131313@redhat.com>
3297
3298         * bcache.h: Update copyright.
3299         (struct bstring, struct bcache): Move definition to "bcache.c".
3300         Replaced by opaque declaration.
3301         (bcache_xfree): Replace free_bcache.
3302         (bcache_xmalloc, bcache_memory_used): Declare.
3303
3304         * bcache.c: Update copyright.
3305         (struct bstring, struct bcache): Moved to here from "bcache.h".
3306         Update comments.
3307         (bcache_xmalloc, bcache_memory_used): New functions.
3308         (bcache_xfree): Replace function free_bcache.
3309
3310         * Makefile.in (objfiles.o): Add $(bcache_h).
3311         (objfiles_h): Remove $(bcache_h).
3312         (symfile.o): Add $(bcache_h).
3313
3314         * symmisc.c: Update copyright.
3315         (print_symbol_bcache_statistics): Pass psymbol_cache by value.
3316         (print_objfile_statistics): Use bcache_memory_used.
3317
3318         * symfile.c: Include "bcache.h".
3319         (reread_symbols): Use bcache_xfree.
3320         (reread_symbols): Use bcache_xmalloc and bcache_xfree.
3321         (add_psymbol_to_list): Pass psymbol_cache by value.
3322         (add_psymbol_with_dem_name_to_list): Ditto.
3323
3324         * objfiles.h: Update copyright.
3325         (struct bcache): Declare opaque.  Do not include "bcache.h".
3326         (struct objfile): Change psymbol_cache and macro_cache to ``struct
3327         bcache'' pointers.
3328         * dwarf2read.c (macro_start_file): Pass macro_cache by value.
3329
3330         * objfiles.c: Include "bcache.h".  Update copyright.
3331         (allocate_objfile): Use bcache_xmalloc to create psymbol_cache and
3332         macro_cache.
3333         (free_objfile): Use bcache_xfree.
3334
3335 2002-07-11  Grace Sainsbury  <graces@redhat.com>
3336
3337         * monitor.c (monitor_fetch_register): Make name a constant.
3338         (monitor_store_register): Same.
3339
3340 2002-07-11  Daniel Jacobowitz  <drow@mvista.com>
3341
3342         Based on patch from Daniel Berlin <dberlin@dberlin.org>.
3343         * buildsym.c: Include "demangle.h" for SYMBOL_INIT_DEMANGLED_NAME.
3344         (finish_block) For non-function blocks, hash the symbol table.  For
3345         function blocks, mark the symbol table as unhashed.
3346         * minsyms.c (msymbol_hash): Return hash value without taking modulus.
3347         (msymbol_hash_iw): Likewise.
3348         (add_minsym_to_hash_table): Take modulus of msymbol_hash's return
3349         value.
3350         (add_minsym_to_demangled_hash_table): Likewise for msymbol_hash_iw.
3351         (lookup_minimal_symbol): Likewise for both.
3352         * symtab.h (struct block): Add `hashtable' flag.  Comment the
3353         hashtable.
3354         (BLOCK_HASHTABLE, BLOCK_BUCKETS, BLOCK_BUCKET): New macro.
3355         (ALL_BLOCK_SYMBOLS): Update.
3356         (BLOCK_SHOULD_SORT): Do not sort hashed blocks.
3357         (struct symbol): Add `hash_next' pointer.
3358         * symtab.c (lookup_block_symbol): Search using the hash table when
3359         possible.
3360         (find_pc_sect_symtab): Use ALL_BLOCK_SYMBOLS.
3361         (search_symbols, find_addr_symbol): Likewise.
3362
3363         * dstread.c (process_dst_block): Clear hashtable bit for new block.
3364         (read_dst_symtab): Likewise.
3365         * jv-lang.c (get_java_class_symtab): Likewise.
3366         * mdebugread.c: Include "gdb_assert.h".
3367         (shrink_block): Assert that the block being modified is not hashed.
3368         * coffread.c (patch_opaque_types): Use ALL_BLOCK_SYMBOLS.
3369         * symmisc.c (free_symtab_block): Walk the hash table when freeing
3370         symbols.
3371         (dump_symtab): Recognize hashed blocks.
3372         * printcmd.c (print_frame_args):  Assert that function blocks do not
3373         have hashed symbol tables.
3374         * ada-lang.c (symtab_for_sym): Use ALL_BLOCK_SYMBOLS.
3375         (fill_in_ada_prototype, debug_print_block): Likewise.
3376         (ada_add_block_symbols): Use ALL_BLOCK_SYMBOLS.  Handle hash tables.
3377
3378 2002-07-11  Corinna Vinschen  <vinschen@redhat.com>
3379
3380         * stack.c (print_frame): Use result of frame_address_in_block()
3381         instead of fi->pc when evaluating symbols.
3382         (backtrace_command_1): Ditto.
3383
3384 2002-07-11  Andrew Cagney  <cagney@redhat.com>
3385
3386         * cris-tdep.c (cris_saved_pc_after_call): Fix parameter type.
3387         Make static.
3388
3389         * arm-tdep.c (arm_register_name): Make return type constant.
3390
3391 2002-07-10  Andrew Cagney  <ac131313@redhat.com>
3392
3393         * win32-nat.c (has_detach_ability): Convert to strict ISO C
3394         prototype.
3395         * top.c (gdb_rl_operate_and_get_next_completion): Ditto.
3396         * s390-tdep.c (s390_fp_regnum): Ditto.
3397         (s390_read_fp): Ditto.
3398         (s390_pop_frame): Ditto.
3399         (_initialize_s390_tdep): Ditto.
3400         * remote.c (get_remote_state): Ditto.
3401         * procfs.c (mappingflags): Ditto.
3402         * memattr.c (_initialize_mem): Ditto.
3403         * mcore-tdep.c (mcore_pop_frame): Ditto.
3404         * m68klinux-nat.c (_initialize_m68k_linux_nat): Ditto.
3405         * m68k-tdep.c (m68k_register_bytes_ok): Ditto.
3406         * language.c (set_case_str): Ditto.
3407         * gnu-v3-abi.c (vtable_address_point_offset): Ditto.
3408         * frv-tdep.c (new_variant): Ditto.
3409         (frv_stopped_data_address): Ditto.
3410         * dwarf2cfi.c (fde_chunks_need_space): Ditto.
3411         (context_alloc): Ditto.
3412         (frame_state_alloc): Ditto.
3413         (unwind_tmp_obstack_init): Ditto.
3414         (unwind_tmp_obstack_free): Ditto.
3415         (cfi_read_fp): Ditto.
3416         * cris-tdep.c (cris_saved_pc_after_call): Ditto.
3417         (cris_pop_frame): Ditto.
3418         * c-lang.c (scanning_macro_expansion): Ditto.
3419         (finished_macro_expansion): Ditto.
3420         (c_preprocess_and_parse): Ditto.
3421         * gdbarch.sh: Ditto.
3422         * gdbarch.h, gdbarch.c: Regenerate.
3423         * config/mn10200/tm-mn10200.h: Adjust indentation.
3424         * target.c: Adjust indentation.
3425         * symtab.h: Adjust indentation.
3426         * stabsread.h: Adjust indentation.
3427         * remote-es.c: Adjust indentation.
3428         * os9kread.c: Adjust indentation.
3429
3430 2002-07-10  Andrew Cagney  <ac131313@redhat.com>
3431
3432         * wince.c (_initialize_wince): Rename _initialize_inftarg.
3433         * win32-nat.c (_initialize_win32_nat): Rename _initialize_inftarg.
3434
3435 2002-07-10  Grace Sainsbury  <graces@redhat.com>
3436
3437         * NEWS: Mention m68k, mcore multi-arching.
3438         * MAINTAINERS: Change status of m68k, mcore to reflect
3439         multi-arching.
3440
3441 2002-07-10  Daniel Jacobowitz  <drow@mvista.com>
3442
3443         * valops.c (find_overload_match): Free oload_syms.
3444
3445 2002-07-09  Joel Brobecker  <brobecker@gnat.com>
3446
3447         Define HAVE_SYS_PROC_H if sys/proc.h exists
3448         * configure.in: Add check for sys/proc.h
3449         * config.in: Regenerate.
3450         * configure: Regenerate.
3451
3452 2002-07-09  Grace Sainsbury  <graces@redhat.com>
3453
3454         * config/m68k/tm-m68k.h: Remove macros wrapped in
3455         #if !GDB_MULTI_ARCH.
3456
3457 2002-07-08  Andrew Cagney  <ac131313@redhat.com>
3458
3459         * config.in, configure: Regenerate.
3460
3461 2002-07-08  Mark Kettenis  <kettenis@gnu.org>
3462
3463         * dwarf2cfi.c: Include "gcore.h".
3464         (execute_stack_op): Fix implementation of the
3465         DW_OP_deref and DW_OP_deref_size operators by letting do their
3466         lookup in the target.
3467
3468 2002-07-07  Mark Kettenis  <kettenis@gnu.org>
3469
3470         From Peter Schauer <Peter.Schauer@regent.e-technik.tu-muenchen.de>:
3471         * i386-sol2-tdep.c (i386_sol2_init_abi): Correct value for
3472         tdep->sc_sp_offset.
3473
3474 2002-07-05  Daniel Jacobowitz  <drow@mvista.com>
3475
3476         Fix PR gdb/595, gdb/602
3477         * gnu-v3-abi.c (gnuv3_baseclass_offset): Remove unused variables.
3478         Don't call value_cast, just read the vtable pointer; update comments
3479         to match.
3480
3481 2002-07-05  Grace Sainsbury  <graces@redhat.com>
3482
3483         * config/mcore/tm-mcore.h: Remove file.
3484         * config/mcore/mcore.mt: Remove definition of TM_FILE
3485         * configure.tgt: Set gdb_multi_arch to yes for the mcore target.
3486
3487 2002-07-05  Mark Kettenis  <kettenis@gnu.org>
3488
3489         * i386bsd-tdep.c: Include "gdb_string.h".
3490
3491 2002-07-04  Grace Sainsbury  <graces@redhat.com>
3492
3493         * config/mcore/tm-mcore.h (GDB_MULTI_ARCH): Set to 2.
3494         (PR_REGNUM, FIRST_ARGREG, LAST_ARGREG,RETVAL_REGNUM): Move to
3495         mcore-tdep.
3496         (REG_STRUCT_HAS_ADDR, USE_STRUCT_CONVENTION, GET_SAVED_REGISTER)
3497         (TARGET_VIRTUAL_FRAME_POINTER, BELIEVE_PCC_PROMOTION): Remove.
3498         * mcore-tdep.c (PR_REGNUM, FIRST_ARGREG, LAST_ARGREG)
3499         (RETVAL_REGNUM): Move macros from tm-mcore.h
3500         (mcore_reg_struct_has_addr): New function.
3501         (mcore_gdbarch_init): Added initializations for the macros removed
3502         from tm-mcore.h.
3503
3504 2002-07-04  Mark Kettenis  <kettenis@gnu.org>
3505
3506         * osabi.c (generic_elf_osabi_sniffer): Add check for FreeBSD 3.x's
3507         traditonal string branding within the ELF header.
3508
3509 2002-07-04  Daniel Jacobowitz  <drow@mvista.com>
3510
3511         * symtab.c (remove_params): New function.
3512         (make_symbol_overload_list): Use it instead of cplus_demangle.
3513         (overload_list_add_symbol): Likewise.  Reorder.  Fix memory leak.
3514
3515 2002-07-04  Mark Kettenis  <kettenis@gnu.org>
3516
3517         * i386obsd-nat.c (_initialize_i386obsd_nat): Fix typo in prototype.
3518
3519         * i386bsd-tdep.c (i386nbsd_sigtramp_start, i386nbsd_sigtramp_end):
3520         New variables.
3521         (i386nbsd_init_abi): Use these to initialize tdep->sigtramp_start
3522         and tdep->sigtramp_end.
3523         * i386obsd-nat.c: New file.
3524         * config/i386/obsd.mh (NATDEPFILES): Add i386obsd-nat.o.
3525
3526         * dwarf2cfi.c (cfi_pop_frame): Use alloca() for regbuf.
3527         Don't call get_current_frame().
3528
3529 2002-07-04  Pierre Muller  <muller@ics.u-strasbg.fr>
3530
3531         * i386-nat.c (child_post_startup_inferior): New function
3532         calling i386_cleanup_dregs if
3533         I386_USE_GENERIC_WATCHPOINTS is defined.
3534         * config/i386/nm-i386.h: define CHILD_POST_STARTUP_INFERIOR
3535         conditional to acknowledge that i386-nat.c has its
3536         own child_post_startup_inferior function.
3537
3538 2002-07-04  Mark Kettenis  <kettenis@gnu.org>
3539
3540         * i386-tdep.h (I386_MAX_REGISTER_SIZE): New define.
3541         * i386-tdep.c (i386_do_pop_frame): Use I386_MAX_REGISTER_SIZE
3542         instead of MAX_REGISTER_RAW_SIZE.
3543         (i386_extract_return_value, i386_extract_struct_value_address):
3544         Convert to use regcache.
3545         (i386_gdbarch_init): Set max_register_raw_size and
3546         max_register_virtual_size to I386_MAX_REGISTER_SIZE.
3547         Set extract_return_value and extract_struct_value_address instead
3548         of their deprecated variants.
3549
3550         Convert i386 target to generic dummy frames.
3551         * i386-tdep.c: Include "symfile.h".
3552         (i386_frameless_signal_p): Consider a function to be frameless if
3553         the pc points at the first instruction of the function.
3554         (i386_frame_chain): Handle (generic) call dummies.
3555         (i386_frame_saved_pc): Likewise.
3556         (i386_frame_init_saved_regs): Remove code dealing with call
3557         dummies on the stack.
3558         (i386_push_dummy_frame): Removed.
3559         (i386_call_dummy_words): Removed.
3560         (i386_fix_call_dummy): Removed.
3561         (i386_push_return_address): New function.
3562         (i386_do_pop_frame): Renamed from i386_pop_frame.  Add FRAME
3563         parameter, and don't call get_current_frame.
3564         (i386_pop_frame): New function.
3565         (i386_gdbarch_init): Set use_generic_dummy_frames to 1, set
3566         call_dummy_location to AT_ENTRY_POINT, set call_dummy_address to
3567         entry_point_address, set call_dummy_breakpoint_offset to 0, set
3568         call_dummy_length to 0, set call_dummy_words to NULL, set
3569         sizeof_call_dummy_words to 0, set fix_call_dummy to
3570         generic_fix_call_dummy, set pc_in_call_dummy to
3571         pc_in_call_dummy_at_entry_point, set push_dummy_frame to
3572         generic_push_dummy_frame, set push_return_address to
3573         i386_push_return_address and set frame_chain_valid to
3574         generic_file_frame_chain_valid.
3575
3576 2002-07-03  Andrew Cagney  <ac131313@redhat.com>
3577
3578         * gdbarch.sh (struct regcache): Add opaque declaration.
3579         (EXTRACT_RETURN_VALUE): New architecture method.
3580         (EXTRACT_STRUCT_VALUE_ADDRESS): Ditto.
3581         * gdbarch.h, gdbarch.c: Regenerate.
3582         * arch-utils.c (legacy_extract_return_value): New function.
3583         * arch-utils.h (legacy_extract_return_value): Declare.
3584         * values.c (value_being_returned): Re-enable code handling
3585         EXTRACT_STRUCT_VALUE_ADDRESS.  Move
3586         deprecated_grub_regcache_for_registers call to block handling
3587         DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS.
3588         (EXTRACT_RETURN_VALUE): Do not define.
3589
3590 2002-07-03  Grace Sainsbury  <graces@redhat.com>
3591
3592         * config/mcore/tm-mcore.h (REGISTER_BYTES, NUM_REGS, PC_REGNUM)
3593         (SP_REGNUM, FP_REGNUM, FUNCTION_START_OFFSET, DECR_PC_AFTER_BREAK)
3594         (BREAKPOINT_FROM_PC, INNER_THAN, SAVED_PC_AFTER_CALL)
3595         (INIT_EXTRA_FRAME_INFO, FRAME_INIT_SAVED_REGS, INIT_FRAME_PC)
3596         (FRAME_CHAIN, FRAME_CHAIN_VALID, FRAME_SAVED_PC)
3597         (STORE_RETURN_VALUE, DEPRECATED_EXTRACT_RETURN_VALUE)
3598         (STORE_STRUCT_RETURN, DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS)
3599         (SKIP_PROLOGUE, FRAME_ARGS_SKIP, FRAME_ARGS_ADDRESS)
3600         (FRAME_LOCALS_ADDRESS, FRAME_NUM_ARGS, POP_FRAME)
3601         (PUSH_RETURN_ADDRESS, PUSH_DUMMY_FRAME, PUSH_ARGUMENTS): Remove.
3602         * mcore-tdep.c (mcore_init_extra_frame_info): Add fromleaf
3603         argument so the function fits the prototype in the architecture
3604         vector.
3605         (mcore_pop_frame): Remove argument so the function fits the
3606         prototype. Use get_current_frame instead of the argument.
3607         (mcore_push_arguments): Change type of struct_return so the
3608         function can be used in the architecture vector.
3609         (mcore_store_struct_return): Add.
3610         (mcore_frame_init_saved_regs): Add.
3611         (mcore_gdbarch_init): Add function calls to replace the macros
3612         removed from tm-mcore.h
3613
3614 2002-07-03  Andrew Cagney  <ac131313@redhat.com>
3615
3616         * infcmd.c (print_return_value): Remove compatibility code calling
3617         deprecated_grub_regcache_for_registers.
3618
3619         * values.c: Include "regcache.h".
3620         (value_being_returned): Update.  Use
3621         deprecated_grub_regcache_for_registers to extract the register
3622         buffer address.
3623         * value.h (value_being_returned): Change ``retbuf'' parameter to a
3624         ``struct regcache''.
3625         * Makefile.in (values.o): Add dependency on $(regcache_h).
3626
3627         * inferior.h (run_stack_dummy): Change type of second parameter to
3628         a ``struct regcache''.
3629         * valops.c (hand_function_call): Change type of retbuf to ``struct
3630         regcache''.  Allocate using regcache_xmalloc, clean using
3631         make_cleanup_regcache_xfree.
3632         * infcmd.c (run_stack_dummy): Update.  Use
3633         regcache_cpu_no_passthrough instead of memcpy to copy the buffer.
3634
3635         * regcache.c (do_regcache_xfree): New function.
3636         (make_cleanup_regcache_xfree): New function.
3637         * regcache.h (make_cleanup_regcache_xfree): Declare.
3638
3639 2002-07-03  Martin M. Hunt  <hunt@redhat.com>
3640
3641         * event-top.c (command_line_handler): Don't read past
3642         beginning of buffer.
3643
3644 2002-07-03  Martin M. Hunt  <hunt@redhat.com>
3645
3646         * varobj.c (struct varobj_root): Change frame from CORE_ADDR to
3647         struct frame_id.
3648         (varobj_create): Store frame_id for root.
3649         (varobj_gen_name): Use xasprintf.
3650         (varobj_update): Save and restore frame using get_frame_id() and
3651         frame_find_by_id().
3652         (create_child): Use xasprintf.
3653         (new_root_variable): Initialize frame_id.
3654         (c_name_of_child): Use xasprintf. Call find_frame_by_id().
3655         (c_value_of_variable): Use xasprintf. Move mem_fileopen call
3656         to prevent memory leak.
3657
3658 2002-07-03  Andrew Cagney  <ac131313@redhat.com>
3659
3660         * valops.c (hand_function_call): Move declaration of retbuf to
3661         start of function, allocate using malloc, add a cleanup but before
3662         the inf_status cleanup, cleanup the buffer.  Rename local variable
3663         old_chain to inf_status_cleanup.
3664
3665 2002-07-03  Martin M. Hunt  <hunt@redhat.com>
3666
3667         * top.c (execute_command): Use cmd_func() and cmd_func_p().
3668
3669         * cli/cli-decode.c (cmd_func_p): New function.
3670         (cmd_func): New function.
3671
3672         * command.h: Add cmd_func() and cmd_func_p().
3673
3674 2002-07-03  Grace Sainsbury  <graces@redhat.com>
3675
3676         * config/mcore/tm-mcore.h (GDB_MULTI_ARCH): Add macro. Set to 0.
3677         (REGISTER_SIZE): Remove.
3678         (MAX_REGISTER_RAW_SIZE): Remove.
3679         (REGISTER_VIRTUAL_TYPE): Remove.
3680         (MAX_REGISTER_VIRTUAL_SIZE): Remove.
3681         (REGISTER_NAME): Remove.
3682         (USE_GENERIC_DUMMY_FRAMES): Remove.
3683         (CALL_DUMMY): Remove.
3684         (CALL_DUMMY_START_OFFSET): Remove.
3685         (CALL_DUMMY_BREAKPOINT_OFFSET): Remove.
3686         (CALL_DUMMY_LOCATION): Remove.
3687         (FIX_CALL_DUMMY): Remove.
3688         (CALL_DUMMY_ADDRESS): Remove.
3689         (SIZEOF_CALL_DUMMY_WORDS): Remove.
3690         (SAVE_DUMMY_FRAME_TOS): Remove.
3691         * mcore-tdep.c (MCORE_REG_SIZE, MCORE_NUM_REGS): Add macros.
3692         (mcore_register_virtual_type): New function.
3693         (mcore_register_byte): New function.
3694         (mcore_register_size): New function.
3695         (mcore_register_name): New function.
3696         (mcore_gdbarch_init): New function. Add set_gdbarch calls for
3697         macros removed from tm-mcore.h.
3698         (mcore_dump_tdep): Add.
3699         (_initialize_mcore_tdep): Add gdbarch_register call.
3700
3701 2002-07-03  Mark Kettenis  <kettenis@gnu.org>
3702
3703         * i386-tdep.c (i386_frameless_signal_p): Provide an argument in to
3704         frameless_look_for_prologue, such that we actually call this
3705         function.
3706
3707 2002-07-02  Joel Brobecker  <brobecker@gnat.com>
3708
3709         * frame.h (frame_address_in_block): New function.
3710
3711         * blockframe.c (frame_address_in_block): New function extracted
3712         from get_frame_block().
3713         (get_frame_block): Use frame_address_in_block().
3714         (block_innermost_frame): Use frame_address_in_block() to match
3715         the frame pc address against the block boundaries rather than
3716         the frame pc directly. This prevents a failure when a frame pc
3717         is actually a return-address pointing immediately after the end
3718         of the given block.
3719
3720 2002-07-02  Grace Sainsbury  <graces@redhat.com>
3721
3722         * MAINTAINERS: Add self under write after approval.
3723
3724 2002-07-02  Grace Sainsbury  <graces@redhat.com>
3725
3726         * m68k-tdep.c (m68k_remote_breakpoint_from_pc): Add. Currently not
3727         used in architecture vector. The default is
3728         m68k_local_breakpoint_from_pc.
3729         (m68k_local_breakpoint_from_pc): Add.
3730         (enum): Add register numbers from tm-m68k.h.
3731         (m68k_gdbarch_init): Add breakpoint_from_pc to architecture
3732         vector.
3733         * config/m68k/tm-m68k.h (GDB_MULTI_ARCH): Set to
3734         GDB_MULTI_ARCH_PARTIAL.
3735         (BPT_VECTOR, REGISTER_BYTES_FP, REGISTER_BYTES_NOFP)
3736         (NUM_FREGS, SIG_PC_FP_OFFSET, SP_ARG0, REMOTE_BPT_VECTOR): Move to
3737         m68k-tdep.c.
3738         (BREAKPOINT, REMOTE_BREAKPOINT): Remove.
3739         (A1_REGNUM, FP0_REGNUM, FPC_REGNUM, FPS_REGNUM, FPI_REGNUM): Move
3740         to enum in m68k-tdep.c
3741
3742 2002-07-02  Joel Brobecker  <brobecker@gnat.com>
3743
3744         * solib-osf.c (open_map): Compute the list of shared libraries
3745         loaded by the inferior, rather than the list of libraries loaded
3746         by GDB itself.  Otherwise, GDB ends up reading the symbols from
3747         the wrong shared libraries...
3748
3749 2002-07-02  Mark Kettenis  <kettenis@gnu.org>
3750
3751         * i386-linux-tdep.c (i386_linux_sigcontext_addr): Make static.
3752         (LINUX_SIGCONTEXT_PC_OFFSET, LINUX_SIGCONEXT_SP_OFFSET): Remove
3753         macros.
3754         (i386_linux_sigtramp_saved_pc, i386_linux_sigtramp_saved_sp):
3755         Remove functions.
3756         (FRAMELESS_SIGNAL): Remove function.
3757         (i386_linux_frame_chain, i386_linux_frame_saved_pc,
3758         i386_linux_saved_pc_after_call): Removed.
3759         (i386_linux_init_abi): Initialize tdep->sigcontext_addr,
3760         tdep->sc_pc_offset and tdep->sc_sp_offset.  Don't override
3761         frame_chain, frame_saved_pc and saved_pc_after_call any longer.
3762
3763         * i386-tdep.c (i386_frameless_signal_p): New function.
3764         (i386_frame_chain): Deal with frameless signals.
3765         (i386_sigtramp_saved_sp): New function.
3766         (i386_frame_saved_pc): Deal with frameless signals.
3767         (i386_saved_pc_after_call): Make sure the correct value is
3768         returned just after entry into a sigtramp.
3769         * i386bsd-tdep.c (i386bsd_sc_sp_offset, i386nbsd_sc_sp_offset,
3770         i386fbsd4_sc_sp_offset): New variables.
3771         (i386bsd_init_abi, i386nbsd_init_abi, i386fbsd4_init_abi): Use
3772         these variables to initialize tdep->sc_sp_offset.  * i386bsd-nat.c
3773         (_initialize_i386bsd_nat): Add sanity check for sc_sp_offset
3774         similiar to what we already did for sc_pc_offset.
3775         * i386-sol2-tdep.c (i386_sol2_init_abi): Initialize
3776         tdep->sc_sp_offset.
3777
3778         * i386nbsd-tdep.c (fetch_elfcore_registers): Wrap long line.
3779
3780 2002-07-02  Michal Ludvig  <mludvig@suse.cz>
3781
3782         * config/i386/tm-x86-64linux.h: New.
3783         * config/i386/x86-64linux.mt: Add GDB_MULTI_ARCH and TM_FILE
3784         definitions.
3785         * config/i386/nm-x86-64.h: Rename to ...
3786         * config/i386/nm-x86-64linux.h: ... this one.
3787         * config/i386/x86-64linux.mh: Reflect the above change.
3788
3789 2002-07-01  Mark Kettenis  <kettenis@gnu.org>
3790
3791         * i386-tdep.h (struct gdbarch_tdep): Replace sigtramp_saved_pc
3792         with sigcontext_addr.  Add sc_sp_offset.
3793         (i386bsd_sigtramp_saved_pc): Remove prototype.
3794         (i386bsd_sicontext_addr): Add prototype.
3795         * i386-tdep.c (i386_sigtramp_saved_pc): New function.
3796         (i386_frame_saved_pc): Rewrite to call i386_sigtramp_saved_pc.
3797         (i386_svr4_sigtramp_saved_pc): Removed.
3798         (i386_svr4_sigcontext_addr): New function.
3799         (i386_svr4_init_abi): Don't initialize tdep->sigtramp_saved_pc.
3800         Initialize tdep->sigcontext_addr instead.  Initialize
3801         tdep->sc_pc_offset and tdep->sc_sp_offset.
3802         (i386_gdbarch_init): Likewise.
3803         * i386bsd-tdep.c (i386bsd_sigcontext_addr): Don't make it static
3804         any more.
3805         (i386bsd_sigtramp_saved_pc): Remove function.
3806         (i386bsd_init_abi): Don't initialize tdep->sigtramp_saved_pc.
3807         Initialize tdep->sigcontext_addr instead.  Initialize
3808         tdep->sc_pc_offset.
3809         * i386-linux-tdep.c (i386_linux_init_abi): Remove initialization
3810         of tdep->sigtramp_saved_pc.
3811         * i386-sol2-tdep.c (i386_sol2_init_abi): Don't initialize
3812         tdep->sigtramp_saved_pc.  Initialize tdep->sigcontext_addr
3813         instead.
3814
3815         * i386-tdep.c (i386_frameless_function_invocation,
3816         i386_frame_num_args, i386_frame_init_saved_regs,
3817         i386_skip_prologue, i386_push_dummy_frame, i386_fix_call_dummy,
3818         i386_pop_frame, i386_push_arguments, i386_store_struct_return,
3819         i386_extract_return_value, i386_store_return_value,
3820         i386_extract_struct_value_address, i386_register_virtual_type,
3821         i386_register_convertible, i386_register_convert_to_virtual,
3822         i386_register_convert_to_raw, i386_svr4_sigtramp_saved_pc,
3823         i386_go32_init_abi, i386_nw_init_abi, i386_gdbarch_init): Make
3824         static.
3825
3826 2002-07-01  Mark Kettenis  <kettenis@gnu.org>
3827
3828         * i386bsd-tdep.c (i386bsd_frame_saved_pc): Removed.
3829
3830         * config/i386/tm-i386sol2.h (COERCE_FLOAT_TO_DOUBLE): Removed.
3831         * i386-sol2-tdep.c (i386_sol2_init_abi): Adjust for the removal of
3832         this macro.  Include "value.h".
3833
3834 2002-06-30  Aidan Skinner  <aidan@velvet.net>
3835
3836         * ada-exp.tab.c: remove as it's a generated file
3837         * ada-lex.c: remove as it's a generated file
3838
3839 2002-06-30  Mark Kettenis  <kettenis@gnu.org>
3840
3841         * config/i386/tm-i386.h (struct frame_info, struct
3842         frame_saved_regs, struct value, struct type): Remove forward
3843         declarations.
3844
3845         * config/i386/tm-linux.h [HAVE_PTRACE_GETFPXREGS]
3846         (FILL_FPXREGSET, HAVE_SSE_REGS): Remove define.
3847         * config/i386/nm-linux.h [HAVE_PTRACE_GETFPXREGS]
3848         (FILL_FPXREGSET): Define.
3849
3850         * config/i386/tm-nbsd.h (HAVE_SSE_REGS): Remove define.
3851
3852         * configure.tgt (i[3456]86-*-openbsd*): Fold into
3853         i[3456]86-*-netbsd* case.
3854         * config/i386/tm-obsd.h: Removed.
3855         * config/i386/obsd.mt: Removed.
3856         * config/i386/obsd.mh (NATDEPFILES): Remove corelow.o and
3857         core-aout.o.
3858         (MH_CFLAGS): Add -DYYDEBUG=0.
3859
3860         * i386bsd-nat.c (_initialize_i386bsd_nat): Define SC_PC_OFFSET to
3861         i386nbsd_sc_pc_offset on OpenBSD too.
3862
3863         * config/i386/tm-fbsd.h [!SVR4_SHARED_LIBS]
3864         (IN_SOLIB_CALL_TRAMPOLINE): Remove define.
3865         * config/i386/tm-nbsdaout.h (IN_SOLIB_CALL_TRAMPOLINE): Remove
3866         define.
3867         * i386bsd-tdep.c: Include "arch-utils.h".
3868         (i386bsd_aout_in_solib_call_trampoline): New function.
3869         (i386bsd_init_abi): Set in_solib_call_trampoline to
3870         i386bsd_aout_in_solib_call_trampoline.
3871         (i386nbsdelf_init_abi, i386fbsd_init_abi): Set
3872         in_solib_call_trampoline to generic_in_solib_call_trampoline.
3873
3874 2002-06-28  Andrew Cagney  <ac131313@redhat.com>
3875
3876         * macrotab.h: Do not include "obstack.h" or "bcache.h".
3877         (struct obstack, struct bcache): Add opaque declarations.
3878         * Makefile.in (macrotab_h): Update
3879
3880 2002-06-28  Andrew Cagney  <ac131313@redhat.com>
3881
3882         * blockframe.c (generic_find_dummy_frame): Change return type to
3883         ``struct regcache''.
3884         (struct dummy_frame): Replace field ``registers'' with regcache, a
3885         struct regcache object.
3886         (generic_find_dummy_frame): Update.
3887         (generic_push_dummy_frame): Update.  Use regcache_xfree,
3888         regcache_xmalloc and regcache_cpy.
3889         (generic_pop_dummy_frame): Update.  Use regcache_cpy and
3890         regcache_xfree.
3891         (deprecated_generic_find_dummy_frame): Update.
3892         (generic_read_register_dummy): Update.  Use
3893         regcache_read_as_address.
3894         (generic_call_dummy_register_unwind): Update.  Use regcache_read.
3895         (generic_get_saved_register): Update.  Use regcache_read.
3896
3897 2002-06-28  Andrew Cagney  <ac131313@redhat.com>
3898
3899         * Makefile.in (objfiles_h): Add $(bcache_h).
3900         * objfiles.h: Include "bcache.h".
3901
3902         * Makefile.in (symtab_h): Remove $(bcache_h).
3903         * symtab.h: Do not include "bcache.h".
3904
3905 2002-06-28  Andrew Cagney  <ac131313@redhat.com>
3906
3907         * ppcnbsd-tdep.c (ppcnbsd_init_abi): Set frame_chain_valid to
3908         generic_func_frame_chain_valid.
3909
3910 2002-06-28  David O'Brien  <obrien@FreeBSD.org>
3911
3912         * config/i386/nm-fbsd.h: Include <sys/param.h>.
3913         * config/i386/tm-fbsd.h: Likewise.
3914
3915 2002-06-28  Andrew Cagney  <ac131313@redhat.com>
3916
3917         * rs6000-tdep.c (rs6000_gdbarch_init): Use
3918         generic_unwind_get_saved_register.
3919
3920 2002-06-27  Andrew Cagney  <ac131313@redhat.com>
3921
3922         From 2002-06-27 John David Anglin <dave@hiauly1.hia.nrc.ca>:
3923         * regcache.c (supply_register): Add missing argument to
3924         register_buffer call.
3925
3926 2002-06-27  Andrew Cagney  <ac131313@redhat.com>
3927
3928         * Makefile.in (init.c): Drop -e option to grep.  Not necessary and
3929         Solaris /bin/grep does not not like it.  From Peter Schauer.
3930
3931 2002-06-26  Tom Tromey  <tromey@redhat.com>
3932
3933         * command.h (add_setshow_cmd): Declare.
3934         (add_setshow_cmd_full): Declare.
3935         * cli/cli-decode.c (add_setshow_cmd): No longer static.  Now
3936         returns void.  Use add_setshow_cmd_full.
3937         (add_setshow_cmd_full): New function.
3938         (add_setshow_auto_boolean_cmd): Use add_setshow_cmd_full.
3939         (add_setshow_boolean_cmd): Likewise.
3940
3941 2002-06-26  Jason Thorpe  <thorpej@wasabisystems.com>
3942
3943         * config/vax/tm-vax.h: Protect from multiple inclusion.
3944         (TARGET_UPAGES, TARGET_NBPG, STACK_END_ADDR)
3945         (SIGTRAMP_START, SIGTRAMP_END, SIGCONTEXT_PC_OFFSET): Move to...
3946         * config/vax/tm-vaxbsd.h: ...here.  New file.
3947         * config/vax/vax.mt (TM_FILE): Set to tm-vaxbsd.h.
3948
3949 2002-06-26  Jason Thorpe  <thorpej@wasabisystems.com>
3950
3951         * config/vax/tm-vax.h (BREAKPOINT): Remove.
3952         (BELIEVE_PCC_PROMOTION): Remove.
3953         (AP_REGNUM): Move to...
3954         * config/vax/nm-vax.h: ...here.
3955         * vax-tdep.c: Use VAX_AP_REGNUM instead of AP_REGNUM.
3956         (vax_breakpoint_from_pc): New function.
3957         (vax_gdbarch_init): Initialize gdbarch_breakpoint_from_pc
3958         and gdbarch_believe_pcc_promotion.
3959
3960 2002-06-26  Jason Thorpe  <thorpej@wasabisystems.com>
3961
3962         * Makefile.in (vax_tdep_h): Define.
3963         (vax-tdep.o): Use $(vax_tdep_h).
3964         * vax-tdep.c (vax_gdbarch_init): Use generic OS ABI framework.
3965         (vax_dump_tdep): New function.
3966         (_initialize_vax_tdep): Register vax_dump_tdep.
3967         * vax-tdep.h: Include osabi.h.
3968         (struct gdbarch_tdep): New.
3969
3970 2002-06-26  Andrew Cagney  <cagney@redhat.com>
3971
3972         * frame.h (deprecated_generic_find_dummy_frame): Rename
3973         generic_find_dummy_frame.
3974         * blockframe.c (generic_find_dummy_frame): Make static.
3975         (deprecated_generic_find_dummy_frame): New function.
3976         * sh-tdep.c (sh_nofp_frame_init_saved_regs): Replace
3977         generic_find_dummy_frame with deprecated_find_dummy_frame.
3978         (sh64_nofp_frame_init_saved_regs): Ditto.
3979         (sh_fp_frame_init_saved_regs): Ditto.
3980         * s390-tdep.c (s390_frame_saved_pc_nofix): Ditto.
3981         (s390_frame_chain): Ditto.
3982         * cris-tdep.c (cris_frame_init_saved_regs): Ditto.
3983
3984 2002-06-26  Grace Sainsbury  <graces@redhat.com>
3985
3986         * config/m68k/tm-m68k.h: Rearrange code so macros not in the
3987         gdbarch vector are at the top.
3988         (NUM_REGS): Remove.
3989         (FP_REGNUM, SP_REGNUM, PS_REGNUM, PC_REGNUM, FP0_REGNUM): Remove.
3990         (FRAME_ARGS_ADDRESS): Remove.
3991         (FRAME_LOCALS_ADDRESS): Remove.
3992         (FRAME_NUM_ARGS): Remove.
3993         (FRAME_ARGS_SKIP): Remove.
3994         * m68k-tdep.c (enum): Add eumeration of special register numbers.
3995         (m68k_gdbarch_init): Add gdbarch initializations for macros
3996         undefined in tm-m68k.h
3997
3998 2002-06-26  Grace Sainsbury  <graces@redhat.com>
3999
4000         * monitor.h: Add the function regname to monitor_ops
4001         structure. This way NUM_REGS does not have to be a constant.
4002         * monitor.c (monitor_fetch_register): Added support for regname
4003         function. The function is called if the array regnames is NULL.
4004         (monitor_store_register): Same.
4005         * cpu32bug-rom.c (cpu32bug_regname): Add function. Replaces
4006         regnames array.
4007         (init_cpu32bug_cmds): set cpu32bug_cmds.regnames to NULL,
4008         cpu32bug_cmds.regname to point to new function.
4009         * abug-rom.c (abug_regname): Same as above.
4010         (init_abug_cmds): Same.
4011         * dbug-rom.c (dbug_regname): Same as above.
4012         (init_dbug_cmds): Same.
4013         * remote-est.c (est_regname): Same.
4014         (init_est_cmds): Same.
4015         * rom68k-rom.c (rom68k_regname): Same.
4016         (init_rom68k_cmds): Same.
4017
4018 2002-06-25  Tom Tromey  <tromey@redhat.com>
4019
4020         * breakpoint.c (delete_command): Don't repeat `delete' commands.
4021
4022 2002-06-25  Andrew Cagney  <cagney@redhat.com>
4023
4024         * infrun.c (stop_registers): Change variable's type to ``struct
4025         regcache'''.
4026         (xmalloc_inferior_status): Delete function.
4027         (free_inferior_status): Delete function.
4028         (normal_stop): Use regcache_cpy.
4029         (struct inferior_status): Change type of fields ``stop_registers''
4030         and ``registers'' to ``struct regcache''.
4031         (write_inferior_status_register): Use regcache_write.
4032         (save_inferior_status): Instead of calling
4033         xmalloc_inferior_status, allocate the inf_status buffer directly.
4034         Use regcache_dup_no_passthrough and regcache_dup to save the
4035         buffers.
4036         (restore_inferior_status): Use regcache_xfree and regcache_cpy.
4037         Replace the stop_registers regcache instead of overriding it.  Use
4038         regcache_xfree.  Instead of calling free_inferior_status, xfree
4039         the buffer directly.
4040         (discard_inferior_status): Use regcache_xfree.  Instead of calling
4041         free_inferior_status, xfree the buffer directly.
4042         (build_infrun): Use regcache_xmalloc.
4043         (_initialize_infrun): Delete redundant call to build_infrun.
4044
4045         * Makefile.in (infcmd.o): Add $(regcache_h).
4046
4047         * infcmd.c: Include "regcache.h".
4048         (run_stack_dummy): Use deprecated_grub_regcache_for_registers to
4049         obtain the address of `stop_registers' register buffer.
4050         (print_return_value): Ditto.
4051
4052         * inferior.h (struct regcache): Add opaque declaration.
4053         (stop_registers): Change variable's declared type to ``struct
4054         regcache''.
4055
4056 2002-06-24  Tom Tromey  <tromey@redhat.com>
4057
4058         * cli/cli-decode.c (add_show_from_set): Fixed typo in comment.
4059         * target.c (initialize_targets): Fixed typo in
4060         trust-readonly-sections `show' documentation.
4061
4062         * main.c: Marked all strings with _().
4063
4064 2002-06-24  Don Howard  <dhoward@redhat.com>
4065
4066         * memattr.c (create_mem_region): Treat hi == 0 as a special case
4067         that means max CORE_ADDR+1.
4068         (lookup_mem_region): Ditto.
4069         (mem_info_command): Ditto.
4070
4071 2002-06-24  Grace Sainsbury  <graces@redhat.com>
4072
4073         * config/m68k/tm-m68k.h (DECR_PC_AFTER_BREAK): Remove.
4074         (REGISTER_BYTES_OK): Remove.
4075         (REGISTER_BYTES): Remove.
4076         (STORE_STRUCT_RETURN): Remove.
4077         (DEPRECATED_EXTRACT_RETURN_VALUE): Remove.
4078         (STORE_RETURN_VALUE): Remove.
4079         (DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS): Remove.
4080         (FRAME_CHAIN): Remove.
4081         (FRAMELESS_FUNCTION_INVOCATION): Remove.
4082         (FRAME_SAVED_PC): Remove.
4083         * m68k-tdep.c (m68k_register_bytes_ok):Add.
4084         (m68k_store_struct_return): Add.
4085         (m68k_deprecated_extract_return_value): Add.
4086         (m68k_deprecated_extract_struct_value_address): Add.
4087         (m68k_store_return_value): Add.
4088         (m68k_frame_chain): Add.
4089         (m68k_frameless_function_invocation): Add.
4090         (m68k_frame_saved_pc): Add.
4091         (m68k_gdbarch_init): added set_gdbarch calls for new
4092         functions and deleted macros.
4093
4094 2002-06-23  Tom Tromey  <tromey@redhat.com>
4095
4096         * Makefile.in (HFILES_NO_SRCDIR): Remove old files.
4097         (ALLDEPFILES): Likewise.
4098         (udiheaders): Removed.
4099         (udip2soc.o): Likewise.
4100         (udi2go32.o): Likewise.
4101         (udr.o): Likewise.
4102         (HFILES_WITH_SRCDIR): Don't mention udiheaders.
4103
4104 2002-06-22  Andrew Cagney  <ac131313@redhat.com>
4105
4106         * infrun.c (_initialize_infrun): Delete unnecessary call to
4107         build_infrun.
4108
4109         * regcache.h: Update comments describing the regcache_cpy family
4110         of functions.
4111         (regcache_save, regcache_restore): Delete declaration.
4112         (regcache_save_no_passthrough): Delete declaration.
4113         (regcache_restore_no_passthrough): Delete declaration.
4114         * regcache.c (regcache_save): Delete function.
4115         (regcache_save_no_passthrough): Delete function.
4116         (regcache_restore): Delete function.
4117         (regcache_restore_no_passthrough): Delete function.
4118
4119 2002-06-21  Andrew Cagney  <ac131313@redhat.com>
4120
4121         * config/m68k/tm-m68k.h: Fix typo.
4122         (FRAME_INIT_SAVED_REGS): Define when non-multi-arch.
4123         (m68k_frame_init_saved_regs): Declare.
4124
4125 2002-06-21  Jim Blandy  <jimb@redhat.com>
4126
4127         Remove some vestiges of Harris 88k support.
4128         * dwarf2read.c (decode_locdesc): Remove `#if' block for Harris 88k
4129         register numbering quirk.
4130         * elfread.c (elf_symtab_read): Remove `#if' block for skipping
4131         odd symbols occurring in Harris 88k ELF targets.
4132
4133 2002-06-21  Tom Tromey  <tromey@redhat.com>
4134
4135         * gdb_locale.h: New file.
4136         * Makefile.in (GDB_CFLAGS): Define LOCALEDIR.
4137         (defs_h): Added gdb_locale.h.
4138         * configure, config.in: Rebuilt.
4139         * configure.in (PACKAGE): Define.
4140         * defs.h: Include gdb_locale.h.
4141         * main.c (captured_main): Call setlocale, bindtextdomain,
4142         textdomain.
4143
4144 2002-06-21  Dave Brolley  <brolley@redhat.com>
4145
4146         From Stan Shebs, Jim Blandy, Mark Salter, Kevin Buettner:
4147         * config/frv/frv.mt: New file.
4148         * config/frv/tm-frv.h: New file.
4149         * configure.tgt: Support frv-*-*.
4150         * Makefile.in (frv-tdep.o): New target.
4151         * frv-tdep.c: New file.
4152         * NEWS: Mention frv.
4153
4154 2002-06-21  Dave Brolley  <brolley@redhat.com>
4155
4156         * MAINTAINERS: Add self to "Write After Approval" list.
4157
4158 2002-06-21  Grace Sainsbury  <graces@redhat.com>
4159
4160         * config/m68k/tm-m68k.h (REGISTER_BYTE, REGISTER_RAW_SIZE)
4161         (REGISTER_VIRTUAL_SIZE, MAX_REGISTER_RAW_SIZE)
4162         (REGISTER_VIRTUAL_TYPE, REGISTER_NAMES, TARGET_LONG_DOUBLE_FORMAT)
4163         (FUNCTION_START_OFFSET, SKIP_PROLOGUE, SAVED_PC_AFTER_CALL)
4164         (INNER_THAN, STACK_ALIGN, REGISTER_SIZE): Remove macros.
4165
4166         * m68k-tdep.c: Include arch-utils.h
4167         (m68k_register_raw_size): Add.
4168         (m68k_register_virtual_size): Add.
4169         (m68k_register_virtual_type): Add.
4170         (m68k_register_name): Add.
4171         (m68k_stack_align): Add.
4172         (m68k_register_byte): Add.
4173         (m68k_gdbarch_init): Add set_gdbarch calls for macros removed in
4174         tm-m68k.h.
4175
4176 2002-06-21  Grace Sainsbury  <graces@redhat.com>
4177
4178         * m68k-tdep.c (m68k_frame_init_saved_regs): Replace
4179         m68k_find_saved_regs.
4180         (m68k_pop_frame): Removed saved_regs structure, and replaced
4181         references to it with frame->saved_regs.
4182         (m68k_gdbarch_init): Added function calls to initialize the
4183         gdbarch structure.
4184         (m68k_fix_call_dummy): Add.
4185         * config/m68k/tm-m68k.h: (FRAME_FIND_SAVED_REGS): Remove.
4186         (CALL_DUMMY): Remove.
4187         (CALL_DUMMY_LENGTH): Remove.
4188         (CALL_DUMMY_START_OFFSET): Remove.
4189         (CALL_DUMMY_BREAKPOINT_OFFSET): Remove.
4190         (FIX_CALL_DUMMY): Remove.
4191         (PUSH_DUMMY_FRAME): Remove.
4192         (POP_FRAME): Remove.
4193
4194 2002-06-19  Pierre Muller  <muller@ics.u-strasbg.fr>
4195
4196         * parse.c (parse_fprintf): New function used to avoid calls to
4197         fprintf in bison parser generated debug code.
4198         * parser-defs.h: Declaration of new parse_fprintf function.
4199         * ada-exp.y, c-exp.y, f-exp.y, jv-exp.y, m2-exp.y, p-exp.y:
4200         Set YYDEBUG to 1 by default.
4201         Set YYFPRINTF as parse_fprintf.
4202
4203 2002-06-21  Michal Ludvig  <mludvig@suse.cz>
4204
4205         * dwarf2cfi.c (read_encoded_pointer): Don't handle pointer
4206         encoding anymore.
4207         (pointer_encoding, enum ptr_encoding): New.
4208         (execute_cfa_program): Take care about pointer encoding.
4209         (dwarf2_build_frame_info): Only call parse_frame_info for
4210         .debug_frame and .eh_frame.
4211         (parse_frame_info): New, derived from former dwarf2_build_frame_info.
4212         fixed augmentation handling, added relative addressing,
4213         ignore duplicate FDEs. Added comments.
4214         * dwarf2cfi.c: Reindented.
4215
4216 2002-06-20  Elena Zannoni  <ezannoni@redhat.com>
4217
4218         * event-top.c (command_handler): Don't use space_at_cmd_start
4219         unless there is sbrk() on the host. Assign time and space data
4220         to union fields of the appropriate length.
4221
4222 2002-06-20  Michal Ludvig  <mludvig@suse.cz>
4223
4224         * x86-64-tdep.c (x86_64_register_nr2name): Rename to
4225         x86_64_register_name. Return type changed to 'const char *'.
4226         (x86_64_register_name2nr): Rename to x86_64_register_number.
4227         (x86_64_gdbarch_init): Update to reflect the change.
4228         * x86-64-tdep.h: Ditto.
4229         * x86-64-linux-nat.c (x86_64_fxsave_offset)
4230         (supply_fpregset): Ditto.
4231
4232 2002-06-19  Andrew Cagney  <cagney@redhat.com>
4233
4234         * regcache.h: Update copyright.
4235         (struct regcache, struct gdbarch): Add opaque declarations.
4236         (current_regcache): Declare global variable.
4237         (regcache_read, regcache_write): Add gdbarch parameter.
4238         (regcache_save, regcache_save_no_passthrough)
4239         (regcache_restore, regcache_restore_no_passthrough)
4240         (regcache_dup, regcache_dup_no_passthrough)
4241         (regcache_cpy, regcache_cpy_no_passthrough)
4242         (deprecated_grub_regcache_for_registers)
4243         (deprecated_grub_regcache_for_register_valid)
4244         (regcache_valid_p): Add function declarations.
4245
4246         * regcache.c: Update copyright.
4247         (regcache_descr_handle): New global variable.
4248         (struct regcache_descr): Define.
4249         (init_legacy_regcache_descr, init_regcache_descr): New functions.
4250         (regcache_descr, xfree_regcache_descr): New functions.
4251         (struct regcache): Define.
4252         (regcache_xmalloc, regcache_xfree): New functions.
4253         (regcache_cpy, regcache_cpy_no_passthrough): New functions.
4254         (regcache_dup, regcache_dup_no_passthrough): New functions.
4255         (regcache_valid_p, regcache_read_as_address): New functions.
4256         (deprecated_grub_regcache_for_registers): New function.
4257         (deprecated_grub_regcache_for_register_valid): New function.
4258         (current_regcache): New global variable.
4259         (register_buffer): Add regcache parameter.  Update calls.
4260         (regcache_read, regcache_write): Add regcache parameter.  Rewrite.
4261         (read_register_gen, write_register_gen): Update register_buffer
4262         call.  Test for legacy_p instead of gdbarch_register_read_p or
4263         gdbarch_register_write_p.
4264         (regcache_collect): Update register_buffer call.
4265         (build_regcache): Rewrite.  Use deprecated grub functions.
4266         (regcache_save, regcache_save_no_passthrough): New functions.
4267         (regcache_restore, regcache_restore_no_passthrough): New
4268         functions.
4269         (_initialize_regcache): Create the regcache_data_handle. Swap
4270         current_regcache global variable.
4271
4272         * sh-tdep.c (sh_pseudo_register_read): Add current_regcache
4273         parameter to regcache_read and regcache_write calls.
4274         (sh4_register_read): Ditto.
4275         (sh64_pseudo_register_read): Ditto.
4276         (sh64_register_read): Ditto.
4277         (sh_pseudo_register_write): Ditto.
4278         (sh4_register_write): Ditto.
4279         (sh64_pseudo_register_write): Ditto.
4280         (sh64_register_write): Ditto.
4281
4282         * defs.h (XCALLOC): Define.
4283
4284 2002-06-19  Grace Sainsbury  <graces@redhat.com>
4285
4286         * config/m68k/tm-m68k.h (GDB_MULTI_ARCH): Added (set to 0).
4287         * m68k-tdep.c (m68k_gdbarch_init): Added.
4288         (m68k_dump_tdep): Added.
4289
4290 2002-06-19  Daniel Jacobowitz  <drow@mvista.com>
4291
4292         * ada-lang.c (fill_in_ada_prototype): Update comment.
4293
4294 2002-06-19  Daniel Jacobowitz  <drow@mvista.com>
4295
4296         * mips-tdep.c (enum mips_abi): Explicitly start at 0.  Add
4297         MIPS_ABI_LAST.
4298         (mips_abi_string, mips_abi_strings): New.
4299         (struct gdbarch_tdep): Remove mips_abi_string, add found_abi.
4300         (mips_gdbarch_init): Set tdep->found_abi.  Don't set
4301         tdep->mips_abi_string.  Honor mips_abi_string.  Default to
4302         O32 if no ABI is found.
4303         (mips_dump_tdep): Use mips_abi_strings.
4304         (mips_abi_update): New function.
4305         (_initialize_mips_tdep): Initialize mips_abi_string.  Add
4306         ``set mips abi'' and ``show mips abi''.  Check the size of
4307         mips_abi_strings.
4308
4309 2002-06-19  Andrew Cagney  <cagney@redhat.com>
4310
4311         * i386-linux-tdep.c (i386_linux_register_name): Make return type
4312         constant.
4313
4314 2002-06-18  Joel Brobecker  <brobecker@gnat.com>
4315
4316         * alpha-tdep.c (heuristic_proc_desc): Compute the size of the
4317         current frame using only the first stack size adjustment. All
4318         subsequent size adjustments are not considered to be part of
4319         the "static" part of the current frame.
4320         Compute the address of the saved registers relative to the
4321         Frame Pointer ($fp) instead of the Stack Pointer if $fp is
4322         in use in this frame.
4323
4324 2002-06-18  Don Howard  <dhoward@redhat.com>
4325
4326         * valops.c (value_ind): Use value_at_lazy() when dereferencing
4327         type int expressions.  Thanks to Jim Blandy <jimb@redhat.com> for
4328         suggesting this solution.
4329
4330 2002-06-18  Andrew Cagney  <ac131313@redhat.com>
4331
4332         * config/romp/xm-rtbsd.h: Delete file.
4333         * config/romp/rtbsd.mh: Delete file.
4334
4335 2002-06-18  Keith Seitz  <keiths@redhat.com>
4336
4337         * breakpoint.c (condition_command): Post breakpoint_modify
4338         when a condition is added to an existing breakpoint.
4339         (commands_command): Likewise for commands.
4340         (set_ignore_count): Likewise for ignore counts.
4341         If no tty, do not simply return, still need to send event
4342         notification.
4343         (ignore_command): Only print a newline if the command came
4344         from a tty.
4345         Don't call breakpoints_changed, since this is now properly
4346         handled by set_ignore_count.
4347
4348 2002-06-18  Andrew Cagney  <cagney@redhat.com>
4349
4350         * MAINTAINERS: Note that cris-elf target can be compiled with
4351         -Werror.
4352         * cris-tdep.c (cris_register_name): Make return type constant.
4353         (cris_breakpoint_from_pc): Ditto.
4354
4355 2002-06-18  Michal Ludvig  <mludvig@suse.cz>
4356
4357         * frame.h (struct frame_info): Change type of context to
4358         'struct context'.
4359
4360 2002-06-17  Andrew Cagney  <cagney@redhat.com>
4361
4362         * gdbarch.sh (REGISTER_NAME): Change return type a constant string
4363         pointer.
4364         * gdbarch.h, gdbarch.c: Regenerate.
4365         * config/mips/tm-mips.h (mips_register_name): Update.
4366         * i386-tdep.h (i386_register_name): Update.
4367         * mips-tdep.c (mips_register_name): Update
4368         * alpha-tdep.c (alpha_register_name): Update.
4369         * arch-utils.c (legacy_register_name): Update.
4370         * arch-utils.h (legacy_register_name): Update.
4371         * avr-tdep.c (avr_register_name): Update.
4372         * ia64-tdep.c (ia64_register_name): Update.
4373         * i386-tdep.c (i386_register_name): Update.
4374         * sparc-tdep.c (sparc32_register_name): Update.
4375         (sparc64_register_name): Update.
4376         (sparclite_register_name): Update.
4377         (sparclet_register_name): Update.
4378         * sh-tdep.c (sh_generic_register_name): Update.
4379         (sh_sh_register_name): Update.
4380         (sh_sh3_register_name): Update.
4381         (sh_sh3e_register_name): Update.
4382         (sh_sh_dsp_register_name): Update.
4383         (sh_sh3_dsp_register_name): Update.
4384         (sh_sh4_register_name): Update.
4385         (sh_sh64_register_name): Update.
4386         * s390-tdep.c (s390_register_name): Update.
4387         * rs6000-tdep.c (rs6000_register_name): Update.
4388         * ns32k-tdep.c (ns32k_register_name_32082): Update.
4389         (ns32k_register_name_32382): Update.
4390         * d10v-tdep.c (d10v_ts2_register_name): Update.
4391         (d10v_ts3_register_name): Update.
4392         * xstormy16-tdep.c (xstormy16_register_name): Update.
4393         * vax-tdep.c (vax_register_name): Update.
4394         * v850-tdep.c (v850_register_name): Update.
4395         * m68hc11-tdep.c (m68hc11_register_name): Update.
4396         * mn10300-tdep.c (mn10300_generic_register_name): Update.
4397         (am33_register_name): Update.
4398
4399 2002-06-17  Grace Sainsbury  <graces@redhat.com>
4400
4401         * m68k-tdep.c: Reindented.
4402
4403 2002-06-17  Andrew Cagney  <ac131313@redhat.com>
4404
4405         * gdb_indent.sh: Add prgregset_t, fpregset_t, and gregset_t to the
4406         list of predefined types.
4407
4408 2002-06-16  Mark Kettenis  <kettenis@gnu.org>
4409
4410         * config/i386/tm-i386.h (REGISTER_VIRTUAL_TYPE,
4411         REGISTER_CONVERTIBLE, REGISTER_CONVERT_TO_VIRTUAL,
4412         REGISTER_CONVERT_TO_RAW): Remove defines.
4413         (i386_register_virtual_type, i386_register_convertible,
4414         i386_register_convert_to_virtual, i386_register_convert_to_raw):
4415         Remove prototypes.
4416         * i386-tdep.c (i386_gdbarch_init): Adjust for removal of the
4417         macros mentioned above.
4418
4419         * config/i386/tm-i386lynx.h (SAVED_PC_AFTER_CALL): Remove define.
4420         (i386lynx_saved_pc_after_call): Remove prototype.
4421         * i386ly-tdep.c: Include "i386-tdep.h".
4422         (i386lynx_saved_pc_after_call): Make static.  Use
4423         read_memory_nobpt instead of read_memory.  Use
4424         read_memory_unsigned_integer instead of read_memory_integer.
4425         (i386lynx_init_abi): New function.
4426         (i386lynx_coff_osabi_sniffer): New function.
4427         (_initialize_i386bsd_tdep): New function.
4428
4429         * config/i386/tm-i386.h (PARM_BOUNDARY, CALL_DUMMY,
4430         CALL_DUMMY_LENGTH, CALL_DUMMY_START_OFFSET,
4431         CALL_DUMMY_BREAKPOINT_OFFSET, FIX_CALL_DUMMY): Remove defines.
4432         (i386_fix_call_dummy): Remove prototype.
4433         * i386-tdep.c (i386_call_dummy_words): New variable.
4434         (i386_gdbarch_init): Adjust for removal of the
4435         macros mentioned above.
4436
4437 2002-06-15  Andrew Cagney  <ac131313@redhat.com>
4438
4439         * command.h (add_setshow_auto_boolean_cmd): Replace
4440         add_set_auto_boolean_cmd.
4441         * cli/cli-decode.c (add_setshow_auto_boolean_cmd): Replace
4442         add_set_auto_boolean_cmd.
4443         * cli/cli-decode.h (add_set_auto_boolean_cmd): Delete declaration.
4444         * mips-tdep.c (_initialize_mips_tdep): Update ``set mips
4445         mask-address'' command.
4446         (show_mask_address): Add cmd parameter.
4447         * remote.c (add_packet_config_cmd): Update.  Change type of
4448         set_func and show_func to cmd_sfunc_ftype.
4449         (_initialize_remote): Update `set remote Z-packet'
4450         (show_remote_protocol_qSymbol_packet_cmd): Add cmd parameter.
4451         (show_remote_protocol_e_packet_cmd): Ditto.
4452         (show_remote_protocol_E_packet_cmd): Ditto.
4453         (show_remote_protocol_P_packet_cmd): Ditto.
4454         (show_remote_protocol_Z_software_bp_packet_cmd): Ditto.
4455         (show_remote_protocol_Z_hardware_bp_packet_cmd): Ditto.
4456         (show_remote_protocol_Z_write_wp_packet_cmd): Ditto.
4457         (show_remote_protocol_Z_read_wp_packet_cmd): Ditto.
4458         (show_remote_protocol_Z_access_wp_packet_cmd): Ditto.
4459         (show_remote_protocol_Z_packet_cmd): Ditto.
4460         (show_remote_protocol_binary_download_cmd): Ditto.
4461         (show_remote_cmd): Pass NULL to all of above.
4462
4463 2002-06-15  Mark Kettenis  <kettenis@gnu.org>
4464
4465         * config/i386/tm-i386.h (PUSH_ARGUMENTS, STORE_STRUCT_RETURN,
4466         DEPRECATED_EXTRACT_RETURN_VALUE, STORE_RETURN_VALUE,
4467         DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS, PUSH_DUMMY_FRAME,
4468         POP_FRAME): Remove defines.
4469         (i386_push_arguments, i386_store_struct_return,
4470         i386_extract_return_value, i386_store_return_value,
4471         i386_extract_struct_value_address, i386_push_dummy_frame,
4472         i386_pop_frame): Renove prototypes.
4473         * i386-tdep.c (i386_gdbarch_init): Adjust for removal of the
4474         macros mentioned above.
4475
4476 2002-06-15  Andrew Cagney  <ac131313@redhat.com>
4477
4478         * cli/cli-decode.c (add_setshow_boolean_cmd): Replace
4479         add_set_boolean_cmd.
4480         (add_setshow_cmd): New function.
4481         * command.h (add_setshow_boolean_cmd): Replace
4482         add_set_boolean_cmd.
4483         * remote-rdi.c (_initialize_remote_rdi): Update ``set rdiheartbeat''
4484         and ``set rdiromatzero''.
4485         * maint.c (_initialize_maint_cmds): Update commented out code.
4486         * cli/cli-decode.h (add_set_boolean_cmd): Delete declaration.
4487         * target.c (initialize_targets): Update `set
4488         trust-readonly-sections'.
4489         * remote.c (_initialize_remote): Update `set remotebreak'.
4490
4491 2002-06-15  Mark Kettenis  <kettenis@gnu.org>
4492
4493         * config/i386/tm-i386.h (FUNCTION_START_OFFSET, INNER_THAN,
4494         BREAKPOINT, DECR_PC_AFTER_BREAK): Removed.
4495         * i386-tdep.c (i386_skip_prologue): Adjust function signature to
4496         fit into multi-arch framework.
4497         (i386_breakpoint_from_pc): New function.
4498         (i386_gdbarch_init): Adjust for removal of the macros mentioned
4499         above.
4500
4501         * config/i386/tm-i386.h (FRAMELESS_FUNCTION_INVOCATION,
4502         FRAME_ARGS_ADDRESS, FRAME_LOCALS_ADDRESS, FRAME_NUM_ARGS,
4503         FRAME_ARGS_SKIP, FRAME_INIT_SAVED_REGS): Remove defines.
4504         (i386_frameless_function_invocation, i386_frame_num_args,
4505         i386_frame_init_saved_regs): Remove prototypes.
4506         * i386-tdep.c (i386_gdbarch_init): Adjust for removal of the
4507         macros mentioned above.
4508
4509 2002-06-15  Andrew Cagney  <ac131313@redhat.com>
4510
4511         * cli/cli-decode.c (set_cmd_cfunc): Update.
4512         (set_cmd_sfunc): Update.
4513         * command.h (cmd_cfunc_ftype, cmd_sfunc_ftype): Declare.
4514         (set_cmd_sfunc, set_cmd_cfunc): Update.
4515         * cli/cli-decode.h: Update.
4516
4517 2002-06-15  Mark Kettenis  <kettenis@gnu.org>
4518
4519         * i386-sol2-tdep.c (i386_sol2_osabi_sniffer): New function.
4520         (_initialize_i386_sol2_tdep): Register i386_sol2_osabi_sniffer.
4521
4522 2002-06-15  Andrew Cagney  <ac131313@redhat.com>
4523
4524         * defs.h (auto_boolean): Declare enum.
4525         * command.h (cmd_auto_boolean): Delete enum.
4526         * mips-tdep.c (mask_address_var): Update.
4527         (mips_mask_address_p): Update.
4528         (show_mask_address): Update.
4529         * remote.c (struct packet_config): Update.
4530         (update_packet_config): Update.
4531         (show_packet_config_cmd): Update.
4532         (packet_ok): Update.
4533         (add_packet_config_cmd): Update.
4534         (_initialize_remote):
4535         * command.h: Update.
4536         * cli/cli-setshow.c (parse_auto_binary_operation): Update.
4537         (do_setshow_command): Update.
4538         * cli/cli-decode.c (add_set_auto_boolean_cmd): Update.
4539         * cli/cli-decode.h: Update.
4540
4541 2002-06-15  Mark Kettenis  <kettenis@gnu.org>
4542
4543         * config/i386/tm-cygwin.h, config/i386/tm-fbsd.h,
4544         config/i386/tm-go32.h, config/i386/tm-i386gnu.h,
4545         config/i386/tm-i386sol2.h, config/i386/tm-i386v4.h,
4546         config/i386/tm-linux.h, config/i386/tm-nbsd.h,
4547         config/i386/tm-obsd.h (HAVE_I387_REGS): Remove define.
4548         * config/i386/tm-i386.h: Unconditionally define FLOAT_INFO.
4549
4550         * i386-tdep.c (i386_coff_osabi_sniffer): Add "coff-go32" to the
4551         list of DJGPP COFF targets.
4552
4553         * config/i386/tm-i386.h (REGISTER_SIZE): Remove define.
4554         (NUM_GREGS, NUM_FREGS, NUM_SSE_REGS): Remove defines.
4555         (FP_REGNUM, SP_REGNUM, PC_REGNUM, PS_REGNUM): Remove defines.
4556         (FP0_REGNUM): Remove define.
4557         (MAX_REGISTER_RAW_SIZE, MAX_REGISTER_VIRTUAL_SIZE,
4558         MAX_REGISTER_VIRTUAL_SIZE): Remove define.
4559         (i386_register_virtual_size): Remove protoype.
4560         * i386-tdep.c (i386_register_virtual_size): Removed.
4561         (i386_extract_return_value, i386_store_return_value): Use
4562         FP0_REGNUM instead of NUM_FREGS to determine whether the
4563         floating-point registers are available.
4564         (i386_gdbarch_init): Tweak FIXME about FPU registers.
4565         Adjust for removal of macros mentioned above.
4566
4567 2002-06-15  Mark Kettenis  <kettenis@gnu.org>
4568
4569         * i386v4-nat.c: Include "i386-tdep.h".  Reformat and tweak various
4570         comments.
4571         (fill_gregset, supply_gregset, supply_fpregset, fill_fpregset):
4572         Remove prototypes.
4573         (supply_gregset, fill_gregset): Remove use of register keyword and
4574         remove declaration for regmap.  Use I386_NUM_GREGS instead of
4575         NUM_REGS and NUM_FREGS.
4576         (FPREGSET_FSAVE_OFFSET): Remove.
4577         (supply_fpregset, fill_fpregset): Use FPO_REGNUM instead of
4578         NUM_FREGS to determine whether the floating-point registers are
4579         available.
4580
4581         * i386gnu-nat.c (supply_gregset, gnu_fetch_registers,
4582         gnu_store_registers): Replace usage of NUM_GREGS with
4583         I386_NUM_GREGS.
4584
4585         * i386-linux-nat.c (OLD_CANNOT_FETCH_REGISTER,
4586         OLD_CANNOT_STORE_REGISTER, supply_gregset, fill_gregset): Replace
4587         usage of NUM_GREGS with I386_NUM_GREGS.
4588
4589         * i386-linux-nat.c (fill_gregset): Remove redundant parentheses.
4590
4591         * i386bsd-nat.c: Include "i386-tdep.h".
4592         (supply_gregset, fill_gregset): Replace usage of NUM_GREGS with
4593         I386_NUM_GREGS.
4594
4595         * i386v-nat.c: Remove copnditional inclusion of <asm/debugreg.h>,
4596         and associated comment.  They no longer make any sense, since we
4597         don't use this file anymore on Linux.
4598
4599         * config/i386/tm-i386.h (MAX_NUM_REGS): Removed.
4600         * i386-tdep.c (i386_register_offset, i386_register_size): Use
4601         I386_SSE_NUM_REGS instead of MAX_NUM_REGS for the number of
4602         elements in these arrays.
4603         (_initialize_i386_tdep): Use I386_SSE_NUM_REGS instead of
4604         MAX_NUM_REGS.
4605
4606 2002-06-15  Mark Kettenis  <kettenis@gnu.org>
4607
4608         * osabi.h (gdb_osabi): Add GDB_OSABI_LYNXOS.
4609         * osabi.c (gdb_osabi_names): Add entry for "LynxOS".
4610
4611 2002-06-14  Andrew Cagney  <cagney@redhat.com>
4612
4613         * gdbarch.sh (DEPRECATED_EXTRACT_RETURN_VALUE): Rename
4614         EXTRACT_RETURN_VALUE.
4615         (DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS): Rename
4616         EXTRACT_STRUCT_VALUE_ADDRESS.
4617         * gdbarch.h, gdbarch.c: Regenerate.
4618
4619         * values.c (value_being_returned): Handle
4620         DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS.
4621         (EXTRACT_RETURN_VALUE): Define as DEPRECATED_EXTRACT_RETURN_VALUE.
4622
4623         * arm-linux-tdep.c (arm_linux_init_abi): Update.
4624         * arm-tdep.c (arm_gdbarch_init): Update.
4625         * avr-tdep.c (avr_gdbarch_init): Update.
4626         * cris-tdep.c (cris_gdbarch_init): Update.
4627         * d10v-tdep.c (d10v_gdbarch_init): Update.
4628         * ia64-tdep.c (ia64_gdbarch_init): Update.
4629         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
4630         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
4631         * s390-tdep.c (s390_gdbarch_init): Update.
4632         * sh-tdep.c (sh_gdbarch_init): Update.
4633         * s390-tdep.c (s390_gdbarch_init): Update.
4634         * sparc-tdep.c (sparc_gdbarch_init): Update.
4635         * ns32k-tdep.c (ns32k_gdbarch_init): Update.
4636         * v850-tdep.c (v850_gdbarch_init): Update.
4637         * vax-tdep.c (vax_gdbarch_init): Update.
4638         * x86-64-tdep.c (x86_64_gdbarch_init): Update.
4639         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
4640
4641         * config/arc/tm-arc.h: Update.
4642         * config/d30v/tm-d30v.h: Update.
4643         * config/fr30/tm-fr30.h: Update.
4644         * config/h8300/tm-h8300.h: Update.
4645         * config/h8500/tm-h8500.h: Update.
4646         * config/i386/tm-i386.h: Update.
4647         * config/i386/tm-ptx.h: Update.
4648         * config/i386/tm-symmetry.h: Update.
4649         * config/i960/tm-i960.h: Update.
4650         * config/m32r/tm-m32r.h: Update.
4651         * config/m68k/tm-delta68.h: Update.
4652         * config/m68k/tm-linux.h: Update.
4653         * config/m68k/tm-m68k.h: Update.
4654         * config/m88k/tm-m88k.h: Update.
4655         * config/mcore/tm-mcore.h: Update.
4656         * config/mips/tm-mips.h: Update.
4657         * config/mn10200/tm-mn10200.h: Update.
4658         * config/pa/tm-hppa.h: Update.
4659         * config/pa/tm-hppa64.h: Update.
4660         * config/sparc/tm-sp64.h: Update.
4661         * config/sparc/tm-sparc.h: Update.
4662         * config/sparc/tm-sparclet.h: Update.
4663         * config/z8k/tm-z8k.h: Update.
4664
4665 2002-06-14  Andrew Cagney  <cagney@redhat.com>
4666
4667         * Makefile.in (i386_linux_tdep_h): Define.
4668         (i386_tdep_h, i387_tdep_h): Define.
4669         (i386-linux-nat.o): Add $(i386_linux_tdep_h),
4670         $(i386_tdep_h) and $(i387_tdep_h).
4671         * i386-linux-nat.c: Include "i386-linux-tdep.h".
4672
4673 2002-06-14  Mark Kettenis  <kettenis@gnu.org>
4674
4675         * config/i386/tm-i386.h (START_INFERIOR_TRAPS_EXPECTED): Removed.
4676         Already covered by the default.
4677
4678         * config/i386/tm-i386.h (TARGET_LONG_DOUBLE_FORMAT,
4679         TARGET_LONG_DOUBLE_BIT): Remove.  * i386-tdep.c
4680         (i386_gdbarch_init): Initialize long_double_format and long_double
4681         bit.
4682
4683         * config/i386/i386sol2.mt (TDEPFILES): Add i386-sol2-tdep.o and
4684         i386bsd-tdep.o.  Remove solib.o, solib-svr4.o and solib-legacy.o.
4685         Move these to ...
4686         * config/i386/i386sol2.mh: ... here.
4687         * config/i386/tm-i386sol2.h (STAB_REG_TO_REGNUM): Remove define.
4688         (sigtramp_saved_pc, I386V4_SIGTRAMP_SAVED_PC): Don't #undef.
4689         (SIGCONTEXT_PC_OFFSET): Remove define.
4690         (IN_SIGTRAMP): Remove define.
4691         * i386-sol2-tdep.c: New file.
4692
4693         * config/i386/i386nw.mt (TM_FILE): Change to tm-i386.h.
4694         * config/i386/tm-i386nw.h: Removed.
4695
4696         * config/i386/tm-fbsd.h (STAB_REG_TO_REGNUM,
4697         USE_STRUCT_CONVENTION): Remove defines.
4698         (JB_ELEMENT_SIZE, JB_PC, GET_LONGJMP_TARGET): Remove defines.
4699         (get_longjmp_target): Remove prototype.
4700         (IN_SIGTRAMP): Remove define.
4701         (i386bsd_in_sigtramp): Remove prototype.
4702         (i386bsd_sigtramp_start, i386bsd_sigtramp_end): Turn into a
4703         function.  Update comment accordingly
4704         (SIGTRAMP_START, SIGTRAMP): Adjust definition accordingly.
4705         (FRAME_SAVED_PC): Remove define.
4706         (i386bsd_frame_saved_pc): Remove prototype.
4707         * config/i386/tm-nbsd.h (JB_ELEMENT_SIZE, JB_PC,
4708         GET_LONGJMP_TARGET): Remove defines.
4709         (get_longjmp_target): Remove prototype.
4710         (IN_SIGTRAMP): Remove define.
4711         (i386bsd_in_sigtramp): Remove prototype.
4712         (i386bsd_sigtramp_start, i386bsd_sigtramp_end): Turn into a
4713         function.  Update comment accordingly
4714         (SIGTRAMP_START, SIGTRAMP): Adjust definition accordingly.
4715         (FRAME_SAVED_PC): Remove define.
4716         (i386bsd_frame_saved_pc): Remove prototype.
4717         * config/i386/tm-nbsdaout.h (i386nbsd_aout_use_struct_convention):
4718         Remove prototype.
4719         (USE_STRUCT_CONVENTION): Remove prototype.
4720         * i386bsd-nat.c (i386bsd_sigcontext_pc_offset): Remove
4721         declaration.
4722         (_initialize_i386bsd_nat): Revise logic to determine some
4723         constants at compile time when compiling a native GDB.  Warn if
4724         things don't match up with what we expect.
4725         * i386bsd-tdep.c (i386bsd_sigtramp_start, i386bsd_sigtramp_end):
4726         Remove variables.
4727         (i386bsd_in_sigtramp): Rename tp i386bsd_pc_in_sigtramp.  Rewrite
4728         to use date stored in `struct gdbarch_tdep'.
4729         (i386bsd_sigcontext_offset): Remove varaible.
4730         (i386bsd_sigtramp_saved_pc): Make public.  Rewrite to use data
4731         stored in `struct gdbarch_tdep'.
4732         (i386bsd_frame_saved_pc): Make static.
4733         (i386bsd_sigtramp_start, i386bsd_sigtramp_end): New functions.
4734         (i386bsd_sc_pc_offset, i386nbsd_sc_pc_offset,
4735         i386fbsd_sigtramp_start, i386fbsd_sigtramp_end,
4736         i386fbsd4_sc_pc_offset): New variables.
4737         (i386bsd_init_abi, i386nbsd_init_abi, i386nbsdelf_init_abi,
4738         i386fbsdaout_init_abi, i386fbsd_init_abi, i386fbsd4_init_abi): New
4739         functions.
4740         (i386bsd_aout_osabi_sniffer, _initialize_i386bsd_tdep): New
4741         functions.
4742         * i386fbsd-nat.c (_initialize_i386fbsd_nat): Fix type in comment.
4743         Modify the value of i386fbsd_sigtramp_start and
4744         i386fbsd_sigtramp_end instead of i386bsd_sigtramp_start and
4745         i386fbsd_sigtramp_end.
4746         * i386nbsd-tdep.c: (i386nbsd_aout_use_struct_convention): Remove
4747         function.
4748
4749         * config/i386/tm-linux.h (I386_LINUX_ORIG_EAX_REGNUM): Move
4750         define to i386-linux-tdep.h.
4751         (NUM_REGS, MAX_NUM_REGS, REGISTER_BYTES, REGISTER_NAME,
4752         REGISTER_BYTE, REGISTER_RAW_SIZE, STAB_REG_TO_REGNUM): Remove
4753         defines.
4754         (i386_linux_register_name, i386_linux_register_byte,
4755         i386_linux_register_raw_size): Remove prototypes.
4756         (i386_linux_svr4_fetch_link_map_offsets): Remove prototype.
4757         (SVR4_FETCH_LINK_MAP_OFFSETS): Remove define.
4758         (IN_SIGTRAMP, FRAME_CHAIN, FRAME_SAVED_PC, SAVED_PC_AFTER_CALL,
4759         TARGET_WRITE_PC): Remove defines.
4760         (i386_linux_in_sigtramp, i386_linux_frame_chain,
4761         i386_linux_frame_saved_pc, i386_linux_saved_pc_after_call,
4762         i386_linux_write_pc): Remove prototypes.
4763         (JB_ELEMENT_SIZE, JB_PC, GET_LONGJMP_TARGET): Remove defines.
4764         (get_longjmp_target): Remove prototype.
4765         * i386-linux-tdep.h: New file.
4766         * i386-linux-nat.c: Include "i386-linux-tdep.h".
4767         * i386-linux-tdep.c: Include "i386-tdep.h" and
4768         "i386-linux-tdep.h".
4769         (i386_linux_register_name, i386_linux_register_byte,
4770         i386_linux_register_raw_size, i386_linux_in_sigtramp,
4771         i386_linux_write_pc, i386_linux_svr4_fetch_link_map_offsets):
4772         Make static.
4773         (i386_linux_init_abi): New function.
4774         (_initialize_i386_linux_tdep): New function.
4775
4776         * config/i386/tm-i386.h (SAVED_PC_AFTER_CALL): Remove define.
4777         (i386_saved_pc_after_call): Remove prototype.
4778         (MAX_NUM_REGS): Increase to deal with Linux's orig_eax "register".
4779         (REGISTER_NAME, STAB_REG_TO_REGNUM, SDB_REG_TO_REGNUM,
4780         DWARF_REG_TO_REGNUM, DWARF2_REG_TO_REGNUM): Remove defines.
4781         (i386_register_name, i386_stab_reg_to_regnum,
4782         i386_dwarf_reg_to_regnum): Remove prototypes.
4783         (SIZEOF_GREGS, SIZEOF_FPU_REGS, SIZEOF_FPU_CTL_REGS,
4784         SIZEOF_SSE_REGS): Remove defines.
4785         (REGISTER_BYTES): Remove define.
4786         (REGISTER_BYTE, REGISTER_RAW_SIZE): Remove defines.
4787         (i386_register_byte, i386_register_raw_size): Remove prototypes.
4788         (FRAME_CHAIN, FRAME_SAVED_PC): Remove defines.
4789         (i386_frame_chain, i386_frame_saved_pc): Remove prototypes.
4790         * config/i386/tm-i386v4.h (FRAME_CHAIN_VALID): Remove define.
4791         (JB_ELEMENT_SIZE, JB_PC, JB_EBX, JB_ESI, JB_EDI, JB_EBP, JB_ESP,
4792         JB_EDX, GET_LONGJMP_TARGET): Remove defines.
4793         (get_longjmp_target): Remove prototype.
4794         (I386V4_SIGTRAMP_SAVED_PC, IN_SIGTRAMP): Remove defines.
4795         (sigtramp_saved_pc): Remove define.
4796         (i386v4_sigtramp_saved_pc): Remove prototype.
4797         * config/i386/tm-go32.h (FRAME_CHAIN,
4798         FRAMELESS_FUNCTION_INVOCATION, FRAME_SAVED_PC): Remove defines.
4799         (i386go32_frame_saved_pc): Remove prototype.
4800         (JB_ELEMENT_SIZE, JB_PC, GET_LONGJMP_TARGET): Remove defines.
4801         (get_longjmp_target): Remove prototype.
4802         * i386-tdep.h: Include "osabi.h".
4803         (enum i386_abi): Removed.
4804         (enum struct_return): New enum.
4805         (struct gdbarch_tdep): Remove abi member, add osabi, jb_pc_offset,
4806         struct_return, sigtramp_saved_pc, sigtramp_start, sigtramp_end and
4807         sc_pc_offset members.
4808         (i386_gdbarch_register_os_abi): Remove prototype.
4809         (I386_NUM_GREGS, I386_NUM_FREGS, I386_NUM_XREGS,
4810         I386_SSE_NUM_REGS): New defines.
4811         (I386_SIZEOF_GREGS, I386_SIZEOF_FREGS, I386_SIZEOF_XREGS,
4812         I386_SSE_SIZEOF_REGS): New defines.
4813         (i386_register_name, i386_register_byte, i386_register_raw_size):
4814         New prototypes.
4815         (i386_elf_init_abi, i386_svr4_init_abi): New prototypes.
4816         (i386bsd_sigtramp_saved_pc): New prototype.
4817         * i386-tdep.c: Don't include "elf-bfd.h".
4818         (i386_stab_reg_to_regnum, i386_dwarf_reg_to_regnum,
4819         i386_frame_chain, i386_saved_pc_after_call): Make static.
4820         (i386_frame_saved_pc): Rewrite to call architecture dependent
4821         function to deal with signal handlers.  Make static.
4822         (i386go32_frame_saved_pc): Removed.
4823         [GET_LONGJMP_TARGET] (JB_PC, JB_ELEMENT_SIZE, get_longjmp_target):
4824         Removed.
4825         (i386_get_longjmp_target): New function.
4826         (default_struct_convention, pcc_struct_convention,
4827         reg_struct_convention, valid_conventions, struct_convention): New
4828         variables.
4829         (i386_use_struct_convention): New function.
4830         (i386v4_sigtramp_saved_pc): Renamed to
4831         i386_svr4_sigtramp_saved_pc.  Made static.  Moved.
4832         (i386_pc_in_sigtramp): New function.
4833         (i386_abi_names): Removed.
4834         (ABI_TAG_OS_GNU_LINUX, ABI_TAG_OS_GNU_HURD,
4835         ABI_TAG_OS_GNU_SOLARIS, ABI_TAG_OS_FREEBSD, ABI_TAG_OS_NETBSD):
4836         Removed.
4837         (process_note_sections, i386_elf_abi_from_note, i386_elf_abi,
4838         i386_gdbarch_register_os_abi): Removed.
4839         (struct i386_abi_handler): Removed.
4840         (i386_abi_handler_list): Removed.
4841         (i386_svr4_pc_in_sigtramp, i386_go32_pc_in_sigtramp): New
4842         functions.
4843         (i386_elf_init_abi, i386_svr4_init_abi, i386_go32_init_abi,
4844         i386_nw_init_abi): New functions.
4845         (i386_gdbarch_init): Rewritten to use generic OS ABI framework.
4846         Use set_gdbarch_xxx() calls instead of relying on macros for a
4847         number of calls.
4848         (i386_coff_osabi_sniffer, i386_nlm_osabi_sniffer): New functions.
4849         (_initialize_i386_tdep): Add new 'struct-convcention' command.
4850         Register the various architecture variants defined in this file.
4851
4852 2002-06-14  Daniel Jacobowitz  <drow@mvista.com>
4853
4854         * gdbtypes.h (TYPE_FLAG_VARARGS): Update comment.
4855         (struct main_type): Remove arg_types member.  Update comments for
4856         struct field.
4857         (TYPE_ARG_TYPES): Remove.
4858         (TYPE_FN_FIELD_ARGS): Update.
4859         (smash_to_method_type): Update prototype.
4860
4861         * c-typeprint.c (cp_type_print_method_args): Take method type
4862         instead of argument list.  Use new argument layout.  Simplify.
4863         (c_type_print_args): Use new argument layout.  Simplify.
4864         (c_type_print_base): Update call to cp_type_print_method_args.
4865         * dwarf2read.c (dwarf2_add_member_fn): Remove unneeded type
4866         argument; use die->type instead.  Update call to
4867         smash_to_method_type.
4868         (read_structure_scope): Update call to dwarf2_add_member_fn.
4869         * gdbtypes.c (allocate_stub_method): Update comment.
4870         (smash_to_method_type): Take new NARGS and VARARGS arguments.
4871         Use new argument layout.
4872         (check_stub_method): Use new argument layout.  Don't count
4873         void as an argument.
4874         (print_arg_types): Update comments.  Use new argument layout.
4875         (recursive_dump_type): Don't print arg_types member.
4876         * hpread.c (hpread_read_struct_type): Use new argument layout.
4877         (fixup_class_method_type): Likewise.
4878         (hpread_type_lookup): Likewise.
4879         * stabsread.c (read_type): Update calls to read_args and
4880         smash_to_method_type.
4881         (read_args): Use new argument layout.  Simplify.
4882         * valops.c (typecmp): Use new argument layout.  Update parameters
4883         and comments.  Simplify.
4884         (hand_function_call): Use new argument layout.
4885         (search_struct_method): Update call to typecmp.
4886         (find_overload_match): Use new argument layout.
4887
4888 2002-06-13  Daniel Jacobowitz  <drow@mvista.com>
4889
4890         * NEWS: Mention multithreaded debug support for gdbserver.
4891
4892 2002-06-13  Daniel Jacobowitz  <drow@mvista.com>
4893
4894         * MAINTAINERS: Mention NEWS.
4895
4896 2002-06-13  Daniel Jacobowitz  <drow@mvista.com>
4897
4898         * mips-tdep.c (PROC_SYMBOL): Add warning comment.
4899         (struct mips_objfile_private, compare_pdr_entries): New.
4900         (non_heuristic_proc_desc): Read the ".pdr" section if it
4901         is present.
4902
4903 2002-06-12  Andrew Cagney  <ac131313@redhat.com>
4904
4905         * arm-tdep.c (arm_push_arguments): Rewrite using a two-pass loop.
4906         (arm_debug): New static variable.
4907         (_initialize_arm_tdep): Add ``set debug arm'' command.
4908
4909 2002-06-12  Andrew Cagney  <ac131313@redhat.com>
4910
4911         * Makefile.in (sim_arm_h): Define.
4912         (arm-tdep.o): Add $(sim_arm_h) and $(gdb_assert_h).
4913         * arm-tdep.c: Include "gdb/sim-arm.h" and "gdb_assert.h".
4914         (arm_register_sim_regno): New function, map an internal REGNUM
4915         onto a simulator register number.
4916         (arm_gdbarch_init): Set register_sim_regno.
4917
4918 2002-06-09  Aldy Hernandez  <aldyh@redhat.com>
4919
4920         * MAINTAINERS: Add self.
4921
4922 2002-06-11  Jim Blandy  <jimb@redhat.com>
4923
4924         * source.c (source_info): Mention whether the symtab has
4925         information about preprocessor macros.
4926
4927         Call the command `info macro', not `show macro'.
4928         * macrocmd.c (info_macro_command): Renamed from `show_macro_command'.
4929         Fix error message.
4930         (_initialize_macrocmd): Register `info_macro_command' in
4931         `infolist', not `showlist'.
4932
4933 2002-06-11  Daniel Jacobowitz  <drow@mvista.com>
4934
4935         * mips-tdep.c (MIPS_FPU_TYPE, FP_REGISTER_DOUBLE, MIPS_EABI)
4936         (MIPS_LAST_FP_ARG_REGNUM, MIPS_LAST_ARG_REGNUM)
4937         (MIPS_DEFAULT_SAVED_REGSIZE, MIPS_REGS_HAVE_HOME_P)
4938         (MIPS_DEFAULT_STACK_ARGSIZE, GDB_TARGET_IS_MIPS64)
4939         (MIPS_DEFAULT_MASK_ADDRESS_P): Remove obsolete definitions.  Define
4940         unconditionally.
4941         (set_mipsfpu_single_command, set_mipsfpu_double_command)
4942         (set_mipsfpu_none_command): Remove if (GDB_MULTI_ARCH).
4943         (_initialize_mips_tdep): Remove dead code.
4944         * config/mips/tm-irix5.h (MIPS_LAST_ARG_REGNUM)
4945         (MIPS_DEFAULT_STACK_ARGSIZE, MIPS_REGS_HAVE_HOME_P): Remove.
4946         * config/mips/tm-irix6.h (MIPS_LAST_ARG_REGNUM)
4947         (MIPS_DEFAULT_STACK_ARGSIZE, MIPS_REGS_HAVE_HOME_P): Remove.
4948         * config/mips/tm-mips.h (MIPS_EABI, MIPS_LAST_ARG_REGNUM,
4949         MIPS_LAST_FP_ARG_REGNUM): Remove.
4950
4951 2002-06-11  Michal Ludvig  <mludvig@suse.cz>
4952
4953         * dwarf2cfi.c (unwind_tmp_obstack_init): New.
4954         (unwind_tmp_obstack_free, parse_frame_info)
4955         (update_context, cfi_read_fp, cfi_write_fp)
4956         (cfi_frame_chain, cfi_init_extra_frame_info)
4957         (cfi_virtual_frame_pointer): Use the above function.
4958         * dwarf2cfi.c: Reindented (using 'indent dwarf2cfi.c').
4959
4960 2002-06-11  Corinna Vinschen  <vinschen@redhat.com>
4961
4962         * v850-tdep.c (v850_type_is_scalar): New function.
4963         (v850_use_struct_convention): Match current gcc implementation
4964         as close as possible.
4965         (v850_push_arguments): Fix stack_offset handling.  Don't write
4966         struct_addr into register.  This is done by v850_store_struct_return.
4967         (v850_extract_return_value): Care for structs.
4968         (v850_store_return_value): Ditto.
4969         (v850_store_struct_return): Actually write address.
4970
4971 2002-06-11  Michal Ludvig  <mludvig@suse.cz>
4972
4973         * x86-64-tdep.c (x86_64_skip_prologue): Fix to work on functions
4974         without debug information too.
4975
4976 2002-06-10  Andrew Cagney  <ac131313@redhat.com>
4977
4978         * gdbarch.sh (PRINT_FLOAT_INFO): Add frame and ui_file parameters.
4979         Make multi-arch pure.
4980         * gdbarch.h, gdbarch.c: Re-generate.
4981         * arm-tdep.c (arm_print_float_info): Update.
4982         * arch-utils.h (default_print_float_info): Update.
4983         * arch-utils.c (default_print_float_info): Update.
4984         * infcmd.c (float_info): Update call.
4985
4986 2002-06-10  Andrew Cagney  <ac131313@redhat.com>
4987
4988         * Makefile.in (init.c): Move the call to _initialize_gdbtypes to
4989         the front of the initialize list.
4990
4991 2002-06-10  Andrew Cagney  <ac131313@redhat.com>
4992
4993         * infrun.c (struct inferior_status): Replace fields
4994         selected_frame_address and selected_level with field
4995         selected_frame_id.
4996         (save_inferior_status): Update.  Use get_frame_id.
4997         (struct restore_selected_frame_args): Delete.
4998         (restore_selected_frame): Update.  Use frame_find_by_id.
4999         (restore_inferior_status): Update.
5000
5001         * breakpoint.h (struct breakpoint): Change type of
5002         watchpoint_frame to frame_id.
5003         * breakpoint.c (insert_breakpoints): Use frame_find_by_id.  Remove
5004         call to get_current_frame.
5005         (do_enable_breakpoint): Use frame_find_by_id.  Remove call to
5006         get_current_frame.
5007         (watchpoint_check): Use frame_find_by_id.
5008
5009         * frame.h (record_selected_frame): Delete declaration.
5010         * stack.c (record_selected_frame): Delete function.
5011
5012         * frame.h (struct frame_id): Define.
5013         (get_frame_id): Declare.
5014         (frame_find_by_id): Declare.
5015         * frame.c (frame_find_by_id): New function.
5016         (get_frame_id): New function.
5017
5018 2002-06-10  Andrey Volkov <avolkov@transas.com>
5019
5020         * ser-e7kpc.c: Fix duplicated define and call of
5021         _initialize_ser_e7000pc
5022
5023 2002-06-09  Daniel Jacobowitz  <drow@mvista.com>
5024
5025         * signals/signals.c (target_signal_from_host): Fix #ifdef
5026         SIGRTMIN case.
5027         (do_target_signal_to_host): Likewise.
5028
5029 2002-06-09  Daniel Jacobowitz  <drow@mvista.com>
5030
5031         * mips-tdep.c (mips_find_abi_section): New function.
5032         (mips_gdbarch_init): Call it.
5033
5034 2002-06-09  Mark Kettenis  <kettenis@gnu.org>
5035
5036         * solib-svr4.c (init_fetch_link_map_offsets): Simply return
5037         legacy_fetch_link_map_offsets.  Adjust comment to reflect reality
5038         after Andrew's 2002-06-08 gdbarch change.
5039
5040 2002-06-09  Mark Kettenis  <kettenis@gnu.org>
5041
5042         * i386-linux-nat.c (suppy_gregset): Don't supply
5043         I386_LINUX_ORIG_EAX_REGNUM if there isn't room for it in GDB's
5044         register cache.
5045         (fill_gregset): Don't fetch it under the same circumstances.
5046
5047 2002-06-09  Andrew Cagney  <cagney@redhat.com>
5048
5049         * Makefile.in (callback_h): Define.
5050         (remote_sim_h): Update path to remote-sim.h.
5051         (remote-rdp.o): Add $(callback_h).
5052         (remote-sim.o): Use $(callback_h).
5053         * remote-sim.c: Include "gdb/callback.h" and "gdb/remote-sim.h".
5054         * remote-rdp.c: Include "gdb/callback.h".
5055
5056 2002-06-09  Mark Kettenis  <kettenis@gnu.org>
5057
5058         * osabi.h (gdb_osabi): Add GDB_OSABI_GO32 and GDB_OSABI_NETWARE.
5059         * osabi.c (gdb_osabi_names): Add "DJGPP" and "NetWare".
5060
5061 2002-06-08  Andrew Cagney  <ac131313@redhat.com>
5062
5063         * sparcl-tdep.c: Use __CYGWIN__ instead of __CYGWIN32__.
5064         * rdi-share/serpardr.c: Ditto.
5065         * rdi-share/unixcomm.c: Ditto.
5066         * rdi-share/serdrv.c: Ditto.
5067         * rdi-share/hostchan.h: Ditto.
5068         * rdi-share/hostchan.c: Ditto.
5069         * rdi-share/host.h: Ditto.
5070         * rdi-share/devsw.c: Ditto.
5071
5072         * objfiles.h: Change type of obj_private to void pointer.
5073         * pa64solib.c: Update copyright.  Don't include "assert.h", use
5074         strcmp instead of STREQ, use LONGEST, do not use PTR
5075         * somsolib.c: Ditto.
5076
5077         * config/djgpp/fnchange.lst: Fix problems with bfd/elf32-i386.c,
5078         bfd/elf32-i386qnx.c, bfd/elf32-sh.c, bfd/elf32-sh64-nbsd.c,
5079         bfd/elf64-sh64-nbsd.c bfd/elf64-sh64.c.
5080
5081 2002-06-08  Andrew Cagney  <ac131313@redhat.com>
5082
5083         * frame.c (GET_SAVED_REGISTER): Delete macro definition.
5084         (default_get_saved_register): Delete function.
5085         * gdbarch.sh (GET_SAVED_REGISTER): Set default to
5086         generic_unwind_get_saved_register.
5087         * gdbarch.h, gdbarch.c: Re-generate.
5088
5089 2002-06-08  Andrew Cagney  <ac131313@redhat.com>
5090
5091         * gdbarch.sh (FRAME_CHAIN_VALID): Set default to
5092         generic_func_frame_chain_valid.
5093         * gdbarch.h, gdbarch.c: Re-generate.
5094         * blockframe.c (generic_func_frame_chain_valid): Only check
5095         PC_IN_CALL_DUMMY when generic dummy frames.  Don't worry about
5096         passing FP to PC_IN_CALL_DUMMY.
5097         Fix PR gdb/360.
5098
5099 2002-06-08  Andrew Cagney  <ac131313@redhat.com>
5100
5101         * gdbarch.sh (struct gdbarch_data): Add field init_p.
5102         (register_gdbarch_data): Initialize init_p.
5103         (gdbarch_data): Initialize data pointer using the init function.
5104         (init_gdbarch_data): Delete function.
5105         (gdbarch_update_p): Update.
5106         (initialize_non_multiarch): Update.
5107         (struct gdbarch): Add field initialized_p.
5108         * gdbarch.h, gdbarch.c: Re-generate.
5109
5110 2002-06-07  Michal Ludvig  <mludvig@suse.cz>
5111
5112         * x86-64-linux-nat.c (x86_64_fxsave_offset): New.
5113         (supply_fpregset, fill_fpregset): Don't call i387_*_fxsave,
5114         better do the things actually here.
5115         * x86-64-tdep.c (x86_64_register_name2nr): New.
5116         (x86_64_register_name): Renamed to x86_64_register_nr2name.
5117         (x86_64_gdbarch_init): Respect the above change.
5118         * x86-64-tdep.h (x86_64_register_name2nr)
5119         (x86_64_register_nr2name): Add prototypes.
5120         * config/i386/x86-64linux.mt (TDEPFILES): Remove i387-tdep.o.
5121
5122 2002-06-06  Michael Snyder  <msnyder@redhat.com>
5123
5124         * d10v-tdep.c (d10v_push_arguments): Handle struct_return.
5125         Delete extra braces and re-indent.
5126         (d10v_store_return_value): Char return values
5127         must be shifted over by one byte in R0.
5128         (d10v_extract_return_value): Delete extra braces, re-indent.
5129
5130 2002-06-06  Elena Zannoni  <ezannoni@redhat.com>
5131
5132         * d10v-tdep.c (d10v_read_sp, d10v_read_fp): Add prototype.
5133         (d10v_register_virtual_type): Make $fp and $sp be pointer to data.
5134         (d10v_integer_to_address): Rewrite.
5135         (d10v_frame_init_saved_regs): When reading fp and sp registers use
5136         the d10v specific functions which take care of converting to the
5137         correct space.
5138
5139 2002-06-06  Elena Zannoni  <ezannoni@redhat.com>
5140
5141         * config/djgpp/fnchange.lst: Add testsuite files altivec-abi.c,
5142         altivec-abi.exp, altivec-regs.c, altivec-regs.exp.
5143
5144 2002-06-02  Andrew Cagney  <ac131313@redhat.com>
5145
5146         * config/alpha/nm-linux.h: Add "config/" prefix to tm, nm and xm
5147         includes.
5148         * config/tm-linux.h: Ditto.
5149         * config/alpha/tm-alphalinux.h: Ditto.
5150         * config/arm/nm-linux.h, config/arm/tm-linux.h: Ditto.
5151         * config/arm/xm-nbsd.h, config/i386/nm-gnu.h: Ditto.
5152         * config/i386/nm-i386lynx.h, config/i386/nm-i386sol2.h: Ditto.
5153         * config/i386/nm-i386v4.h, config/i386/nm-i386v42mp.h: Ditto.
5154         * config/i386/nm-linux.h, config/i386/nm-m3.h: Ditto.
5155         * config/i386/nm-ptx4.h, config/i386/nm-x86-64.h: Ditto.
5156         * config/i386/tm-i386gnu.h, config/i386/tm-i386lynx.h: Ditto.
5157         * config/i386/tm-i386m3.h, config/i386/tm-i386sco5.h: Ditto.
5158         * config/i386/tm-i386v4.h, config/i386/tm-linux.h: Ditto.
5159         * config/i386/tm-ptx4.h, config/i386/tm-vxworks.h: Ditto.
5160         * config/i386/xm-i386v4.h, config/i386/xm-nbsd.h: Ditto.
5161         * config/i386/xm-ptx.h, config/i386/xm-ptx4.h: Ditto.
5162         * config/i960/tm-vx960.h, config/ia64/nm-aix.h: Ditto.
5163         * config/ia64/nm-linux.h, config/ia64/tm-aix.h: Ditto.
5164         * config/ia64/tm-linux.h, config/ia64/xm-aix.h: Ditto.
5165         * config/m68k/nm-linux.h, config/m68k/nm-m68klynx.h: Ditto.
5166         * config/m68k/nm-sysv4.h, config/m68k/tm-linux.h: Ditto.
5167         * config/m68k/tm-m68klynx.h, config/m68k/tm-m68kv4.h: Ditto.
5168         * config/m68k/tm-sun2os4.h, config/m68k/tm-sun3os4.h: Ditto.
5169         * config/m68k/tm-vx68.h, config/m68k/xm-m68kv4.h: Ditto.
5170         * config/m68k/xm-nbsd.h, config/m88k/nm-delta88v4.h: Ditto.
5171         * config/m88k/tm-delta88v4.h, config/m88k/xm-delta88v4.h: Ditto.
5172         * config/mips/nm-irix5.h, config/mips/nm-linux.h: Ditto.
5173         * config/mips/tm-linux.h, config/mips/tm-mips64.h: Ditto.
5174         * config/mips/tm-mipsm3.h, config/mips/tm-mipsv4.h: Ditto.
5175         * config/mips/tm-vxmips.h, config/mips/xm-irix5.h: Ditto.
5176         * config/mips/xm-mipsv4.h, config/ns32k/xm-nbsd.h: Ditto.
5177         * config/pa/nm-hppao.h, config/powerpc/nm-linux.h: Ditto.
5178         * config/powerpc/tm-linux.h, config/powerpc/tm-vxworks.h: Ditto.
5179         * config/powerpc/xm-aix.h, config/rs6000/nm-rs6000ly.h: Ditto.
5180         * config/rs6000/tm-rs6000ly.h, config/rs6000/xm-aix4.h: Ditto.
5181         * config/sh/tm-linux.h, config/sparc/nm-linux.h: Ditto.
5182         * config/sparc/nm-sparclynx.h, config/sparc/nm-sun4sol2.h: Ditto.
5183         * config/sparc/tm-linux.h, config/sparc/tm-sp64linux.h: Ditto.
5184         * config/sparc/tm-sp64sim.h, config/sparc/tm-sparclynx.h: Ditto.
5185         * config/sparc/tm-sun4os4.h, config/sparc/tm-sun4sol2.h: Ditto.
5186         * config/sparc/tm-vxsparc.h, config/sparc/xm-sun4sol2.h: Ditto.
5187
5188 2002-05-04  Aidan Skinner <aidan@velvet.net>
5189
5190         * ada-exp.tab.c: New file
5191         * ada-exp.y: New file
5192         * ada-lang.c: New file
5193         * ada-lang.h: New file
5194         * ada-lex.c: New file
5195         * ada-lex.l: New file
5196         * ada-tasks.c: New file
5197         * ada-typeprint.c: New file
5198         * ada-valprint.c: New file
5199
5200 2002-06-02  Jason Thorpe  <thorpej@wasabisystems.com>
5201
5202         * ppcnbsd-tdep.c (ppcnbsd_init_abi): Don't set
5203         use_struct_convention to ppc_sysv_abi_broken_use_struct_convention.
5204
5205 2002-06-02  Jason Thorpe  <thorpej@wasabisystems.com>
5206
5207         * config/rs6000/aix4.mt (TDEPFILES): Use ppc-sysv-tdep.o
5208         insetead of ppc-linux-tdep.o.
5209         * config/rs6000/rs6000.mt (TDEPFILES): Likewise.
5210         * config/rs6000/rs6000lynx.mt (TDEPFILES): Likewise.
5211
5212 2002-06-02  Andrew Cagney  <ac131313@redhat.com>
5213
5214         2002-05-07 Christian Groessler <chris@groessler.org>
5215         * z8k-tdep.c (z8k_print_register_hook): Fix display of 32 and 64
5216         bit register contents for little endian hosts.
5217
5218 2002-06-01  Andrew Cagney  <ac131313@redhat.com>
5219
5220         * MAINTAINERS: Mention that any `HP/UX reader' can be changed by
5221         any maintainer.
5222
5223 2002-06-01  Andrew Cagney  <ac131313@redhat.com>
5224
5225         * gdbarch.h: Regenerate.
5226
5227 2002-06-01  Andrew Cagney  <ac131313@redhat.com>
5228
5229         * MAINTAINERS: Add everyone to write-after-approval list.
5230
5231 2002-06-01  Andrew Cagney  <ac131313@redhat.com>
5232
5233         * stack.c (frame_info): Use frame_register_unwind instead of
5234         saved_regs.  Mention when the SP is on the stack or in a register.
5235
5236         * frame.h (frame_register_unwind_ftype): Define.  Document.
5237         (struct frame_info): Add field register_unwind and
5238         register_unwind_cache.
5239         (frame_register_unwind): Declare.
5240         (generic_unwind_get_saved_register): Declare.
5241
5242         * frame.c (frame_register_unwind): New function.
5243         (generic_unwind_get_saved_register): New function.
5244
5245         * blockframe.c (generic_call_dummy_register_unwind): New function.
5246         (frame_saved_regs_register_unwind): New function.
5247         (set_unwind_by_pc): New function.
5248         (create_new_frame): New function.
5249         (get_prev_frame): New function.
5250
5251 2002-05-30  Andrew Cagney  <ac131313@redhat.com>
5252
5253         * a29k-share/: Delete directory.
5254         * remote-vx29k.c: Delete file.
5255
5256 2002-05-30  Jason Thorpe  <thorpej@wasabisystems.com>
5257
5258         * config/djgpp/fnchange.lst: Add ns32knbsd-nat.c, ns32knbsd-tdep.c,
5259         ppcnbsd-nat.c, ppcnbsd-tdep.c, sparcnbsd-nat.c, and sparcnbsd-tdep.c.
5260
5261 2002-05-30  Jason Thorpe  <thorpej@wasabisystems.com>
5262
5263         * Makefile.in (ALLDEPFILES): Add sparc64nbsd-nat.c,
5264         sparcnbsd-nat.c, and sparcnbsd-tdep.c.
5265         (sparc64nbsd-nat.o)
5266         (sparcnbsd-nat.o)
5267         (sparcnbsd-tdep.o): New dependency lists.
5268         * NEWS: Note new UltraSPARC NetBSD native configuration.
5269         * configure.host (sparc64-*-netbsd*): New host.
5270         * configure.tgt (sparc-*-netbsdelf*)
5271         (sparc-*-netbsd*): Set gdb_target to nbsd.
5272         (sparc64-*-netbsd*): New target.
5273         * sparc64nbsd-nat.c: New file.
5274         * sparcnbsd-nat.c: New file.
5275         * sparcnbsd-tdep.c: New file.
5276         * sparcnbsd-tdep.h: New file.
5277         * config/sparc/nbsd.mt: New file.
5278         * config/sparc/nbsd64.mh: New file.
5279         * config/sparc/nbsd64.mt: New file.
5280         * config/sparc/nbsdaout.mh (NATDEPFILES): Remove corelow.o,
5281         sparc-nat.o, and solib.o.  Add sparcnbsd-nat.o.
5282         (HOST_IPC): Remove.
5283         * config/sparc/nbsdaout.mt: Remove.
5284         * config/sparc/nbsdelf.mh (NATDEPFILES): Remove corelow.o,
5285         sparc-nat.o, and solib.o.  Add sparcnbsd-nat.o.
5286         (HOST_IPC): Remove.
5287         * config/sparc/nbsdelf.mt: Remove.
5288         * config/sparc/nm-nbsd.h: Update copyright years.  Remove all
5289         sparc-nat.c compatiblity defines.
5290         * config/sparc/tm-nbsd.h: Update copyright years.  Include solib.h.
5291         (GDB_MULTI_ARCH): Set to GDB_MULTI_ARCH_PARTIAL.
5292         * config/sparc/tm-nbsd64.h: New file.
5293         * config/sparc/tm-nbsdaout.h: Remove.
5294         * config/sparc/xm-nbsd.h: Remove.
5295
5296 2002-05-30  Jason Thorpe  <thorpej@wasabisystems.com>
5297
5298         * Makefile.in (sparc-tdep.o): Add osabi.h to dependency list.
5299         * sparc-tdep.c: Include osabi.h.
5300         (gdbarch_tdep): Add osabi member.
5301         (_initialize_sparc_tdep): Use gdbarch_register.
5302         (sparc_gdbarch_init): Use generic OS ABI framework.
5303         (sparc_dump_tdep): New function.
5304
5305 2002-05-30  Kevin Buettner  <kevinb@redhat.com>
5306
5307         * corefile.c (do_captured_read_memory_integer): Return non-zero
5308         result.
5309         (safe_read_memory_integer): Copy result of memory read when
5310         status is non-zero.  Also, add comments.
5311
5312 2002-05-20  Jason Thorpe  <thorpej@wasabisystems.com>
5313
5314         * Makefile.in (ppc_tdep_h): Define.
5315         (ppc-linux-nat.o)
5316         (ppc-linux-tdep.o)
5317         (rs6000-tdep.o): Use $(ppc_tdep_h).
5318         (ppc-sysv-tdep.o)
5319         (ppcnbsd-nat.o)
5320         (ppcnbsd-tdep.o): New dependency lists.
5321         * ppc-tdep.h: Use generic OS ABI framework.
5322         * ppc-linux-tdep.c (_initialize_ppc_linux_tdep)
5323         (ppc_linux_init_abi): New functions.
5324         (ppc_sysv_abi_broken_use_struct_convention)
5325         (ppc_sysv_abi_use_struct_convention)
5326         (ppc_sysv_abi_push_arguments): Move to...
5327         * ppc-sysv-tdep.c: ...here.
5328         * ppcnbsd-nat.c: Don't include gdbcore.h and regcache.h.
5329         * rs6000-tdep.c (process_note_abi_tag_sections)
5330         (get_elfosabi): Remove.
5331         (rs6000_gdbarch_init): Use generic OS ABI framework.
5332         (rs6000_dump_tdep): New function.
5333         (_initialize_rs6000_tdep): Use gdbarch_register.
5334         * config/powerpc/linux.mt (TDEPFILES): Add ppc-sysv-tdep.o.
5335         * config/powerpc/nbsd.mh (NATDEPFILES): Remove solib-legacy.o.
5336         * config/powerpc/aix.mt (TDEPFILES): Use ppc-sysv-tdep.o instead
5337         of ppc-linux-tdep.o.
5338         * config/powerpc/nbsd.mt (TDEPFILES): Likewise.
5339         * config/powerpc/ppc-eabi.mt (TDEPFILES): Likewise.
5340         * config/powerpc/ppc-sim.mt (TDEPFILES): Likewise.
5341         * config/powerpc/ppcle-eabi.mt (TDEPFILES): Likewise.
5342         * config/powerpc/ppcle-sim.mt (TDEPFILES): Likewise.
5343         * config/powerpc/vxworks.mt (TDEPFILES): Likewise.
5344
5345 2002-05-29  Jim Blandy  <jimb@redhat.com>
5346
5347         * macroscope.c (default_macro_scope): Put `void' in empty argument
5348         list.
5349
5350 2002-05-29  Andrew Cagney  <ac131313@redhat.com>
5351
5352         * Makefile.in (arch-utils.o): Add $(sim_regno_h).
5353         * arch-utils.c: Include "sim-regno.h".
5354         * gdbarch.sh: Don't include "sim-regno.h".
5355         * gdbarch.h, gdbarch.c: Regenerate.
5356         * sim-regno.h (legacy_register_sim_regno): Move declaration from
5357         here.
5358         * arch-utils.h (legacy_register_sim_regno): To here.
5359         * remote-sim.c (legacy_register_sim_regno): Move function from
5360         here.
5361         * arch-utils.c (legacy_register_sim_regno): To here.
5362
5363 2002-05-28  Andrew Cagney  <ac131313@redhat.com>
5364
5365         * sim-regno.h: New file.
5366         * Makefile.in (sim_regno_h): Define.
5367         (d10v-tdep.o, remote-sim.o): Add dependency on $(sim_regno_h).
5368         * remote-sim.c: Include "sim-regno.h" and "gdb_assert.h".
5369         (legacy_register_sim_regno): New function.
5370         (one2one_register_sim_regno): New function.
5371         (gdbsim_fetch_register): Rewrite.
5372         (gdbsim_store_register): Only store a register when
5373         REGISTER_SIM_REGNO is valid.
5374         * d10v-tdep.c: Include "sim-regno.h".
5375         (d10v_ts2_register_sim_regno): Add legacy_regiter_sim_regno check.
5376         (d10v_ts3_register_sim_regno): Ditto.
5377         * gdbarch.sh: Include "sim-regno.h".
5378         (REGISTER_SIM_REGNO): Set default to legacy_register_sim_regno.
5379         * gdbarch.h, gdbarch.c: Regenerate.
5380         * arch-utils.h (default_register_sim_regno): Delete declaration.
5381         * arch-utils.c (default_register_sim_regno): Delete function.
5382
5383 2002-05-28  Jason Thorpe  <thorpej@wasabisystems.com>
5384
5385         * ppcnbsd-nat.c: Rewrite.
5386         * ppcnbsd-tdep.c: New file.
5387         * ppcnbsd-tdep.h: New file.
5388         * config/powerpc/nbsd.mh (NATDEPFILES): Remove corelow.o,
5389         solib.o, and solib-svr4.o.
5390         * config/powerpc/nbsd.mt (TDEPFILES): Add ppcnbsd-tdep.o,
5391         nbsd-tdep.o, and corelow.o.
5392
5393 2002-05-28  Andrew Cagney  <ac131313@redhat.com>
5394
5395         * MAINTAINERS (--enable-gdb-build-warnings): Rewrite script to use
5396         `tr' and `sed'.  Mention that `broken' targets are not expected to
5397         build.
5398
5399 2002-05-27  Michal Ludvig  <mludvig@suse.cz>
5400
5401         * x86-64-tdep.c (x86_64_skip_prologue): Remove obsolete note.
5402         Let PC point right after the prologue before looking up symbols.
5403
5404 2002-05-27  Martin M. Hunt  <hunt@redhat.com>
5405
5406         * i386-tdep.c (i386_register_virtual_type): Return
5407         builtin_type_vec128i for SSE registers.
5408
5409         * gdbtypes.h (builtin_type_vec128i): Declare.
5410
5411         * gdbtypes.c (build_builtin_type_vec128i): New function.
5412         (builtin_type_v2_double, builtin_type_v4_int64): New types.
5413         (builtin_type_vec128i): New type for SSE2 128-bit registers.
5414         (build_gdbtypes): Initialize new builtin vector types.
5415         (_initialize_gdbtypes): Register new vector types with gdbarch.
5416
5417 2002-05-26  Jason Thorpe  <thorpej@wasabisystems.com>
5418
5419         * MAINTAINERS: ns32k is not longer an obsolete candidate,
5420         since it has been multi-arch'd.
5421         * NEWS: Note that ns32k-*-* is now partial multi-arch.
5422         Move Alpha and VAX multi-arch news entries to same section
5423         as other multi-arch news.
5424
5425 2002-05-26  Jason Thorpe  <thorpej@wasabisystems.com>
5426
5427         * ns32k-tdep.c: include gdbtypes.h, inferior.h, regcache.h,
5428         target.s, arch-utils.h, ns32k-tdep.h.  Make many functions
5429         static.  Rename some register numbers to put them in ns32k-tdep
5430         private namespace.
5431         (ns32k_get_saved_register, ns32k_gdbarch_init_32082,
5432         ns32k_gdbarch_init_32382, ns32k_gdbarch_init, ns32k_dump_tdep): New
5433         functions.
5434         (_initialize_ns32k_tdep): Use gdbarch_register.
5435         * ns32k-tdep.h: New file.
5436         * ns32knbsd-tdep.c: New file.
5437         * config/ns32k/nbsdaout.mt (TDEPFILES): Add ns32knbsd-tdep.o.
5438         * config/ns32k/tm-nbsd.h: Include "ns32k/tm-ns32k.h".
5439         (IN_SOLIB_CALL_TRAMPOLINE, REGISTER_NAME, NUM_REGS,
5440         REGISTER_BYTES, REGISTER_BYTE): Remove.
5441         * config/ns32k/tm-ns32k.h: New file.
5442         * config/ns32k/tm-umax.h: Remove.
5443
5444 2002-05-26  Jason Thorpe  <thorpej@wasabisystems.com>
5445
5446         * ns32k-tdep.c (ns32k_saved_pc_after_call,
5447         ns32k_store_struct_return, ns32k_extract_return_value,
5448         ns32k_store_return_value, ns32k_extract_struct_value_address): New
5449         functions.
5450         * config/ns32k/tm-umax.h (SAVED_PC_AFTER_CALL): Define as
5451         ns32k_saved_pc_after_call.
5452         (STORE_STRUCT_RETURN): Define as ns32k_store_struct_return.
5453         (EXTRACT_RETURN_VALUE): Define as ns32k_extract_return_value.
5454         (STORE_RETURN_VALUE): Define as ns32k_store_return_value.
5455         (EXTRACT_STRUCT_VALUE_ADDRESS): Define as
5456         ns32k_extract_struct_value_address.
5457
5458 2002-05-26  Jason Thorpe  <thorpej@wasabisystems.com>
5459
5460         * ns32k-tdep.c (ns32k_call_dummy_words, sizeof_ns32k_call_dummy_words,
5461         ns32k_fix_call_dummy): New.
5462         * config/ns32k/tm-umax.h (CALL_DUMMY_WORDS): Define as
5463         ns32k_call_dummy_words.
5464         (SIZEOF_CALL_DUMMY_WORDS): Define as sizeof_ns32k_call_dummy_words.
5465         (CALL_DUMMY, CALL_DUMMY_LENGTH, CALL_DUMMY_ADDR,
5466         CALL_DUMMY_NARGS): Remove.
5467         (FIX_CALL_DUMMY): Define as ns32k_fix_call_dummy.
5468
5469 2002-05-26  Jason Thorpe  <thorpej@wasabisystems.com>
5470
5471         * ns32k-tdep.c (ns32k_breakpoint_from_pc, ns32k_frame_chain,
5472         ns32k_frame_saved_pc, ns32k_frame_args_address,
5473         ns32k_frame_locals_address, ns32k_frame_init_saved_regs,
5474         ns32k_push_dummy_frame, ns32k_pop_frame): New functions.
5475         * config/ns32k/tm-nbsd.h (FRAME_SAVED_PC): Remove.
5476         * config/ns32k/tm-umax.h (INNER_THAN): Define as core_addr_lessthan.
5477         (BREAKPOINT_FROM_PC): Define as ns32k_breakpoint_from_pc.
5478         (BREAKPOINT): Remove..
5479         (FRAME_CHAIN): Define as ns32k_frame_chain.
5480         (FRAME_SAVED_PC): Define as ns32k_frame_saved_pc.
5481         (FRAME_ARGS_ADDRESS): Define as ns32k_frame_args_address.
5482         (FRAME_LOCALS_ADDRESS): Define as ns32k_frame_locals_address.
5483         (FRAME_FIND_SAVED_REGS): Remove.
5484         (FRAME_INIT_SAVED_REGS): Define as ns32k_frame_init_saved_regs.
5485         (PUSH_DUMMY_FRAME): Define as ns32k_push_dummy_frame.
5486         (POP_FRAME): Define as ns32k_pop_frame.
5487
5488 2002-05-26  Jason Thorpe  <thorpej@wasabisystems.com>
5489
5490         * ns32k-tdep.c (ns32k_register_byte_32082,
5491         ns32k_register_byte_32382, ns32k_register_raw_size,
5492         ns32k_register_virtual_size, ns32k_register_virtual_type): New
5493         functions.
5494         * config/ns32k/tm-nbsd.h (REGISTER_BYTE): Define as
5495         ns32k_register_byte_32382.
5496         * config/ns32k/tm-umax.h: Update copyright years.
5497         (REGISTER_BYTE): Define as ns32k_register_byte_32082.
5498         (REGISTER_RAW_SIZE): Define as ns32k_register_raw_size.
5499         (REGISTER_VIRTUAL_SIZE): Define as ns32k_register_virtual_size.
5500         (REGISTER_VIRTUAL_TYPE): Define as ns32k_register_virtual_type.
5501         (ns32k_get_enter_addr): Fix prototype.
5502
5503 2002-05-26  Jason Thorpe  <thorpej@wasabisystems.com>
5504
5505         * ns32k-tdep.c: Update copyright years.
5506         (ns32k_register_name_32082): New function.
5507         (ns32k_register_name_32382): Ditto.
5508         * config/ns32k/tm-nbsd.h (REGISTER_NAMES): Remove.
5509         (REGISTER_NAME): Define as ns32k_register_name_32382.
5510         * config/ns32k/tm-umax.h (REGISTER_NAMES): Remove.
5511         (REGISTER_NAME): Define as ns32k_register_name_32082.
5512
5513 2002-05-24  Jim Blandy  <jimb@redhat.com>
5514
5515         * dwarf2read.c (free_line_header): Use xfree, not free.
5516
5517 2002-05-24  Jason Thorpe  <thorpej@wasabisystems.com>
5518
5519         * config/djgpp/fnchange.lst: Add alphabsd-nat.c,
5520         alphabsd-tdep.c, mipsnbsd-nat.c, and mipsnbsd-tdep.c
5521
5522 2002-05-23  Andrew Cagney  <ac131313@redhat.com>
5523
5524         * PROBLEMS: Mention s390 and FreeBSD 4.4 build problems.
5525
5526 2002-05-23  Andrew Cagney  <ac131313@redhat.com>
5527
5528         From Ross Alexander at NEC Europe:
5529         * config/pa/hpux11w.mh (NATDEPFILES): Add solib.o.
5530
5531 2002-05-23  Michael Snyder  <msnyder@redhat.com>
5532
5533         * cli/cli-dump.c (restore_command): Use parse_and_eval_long
5534         for input, rather than parse_and_eval_address.
5535
5536 2002-05-23  Andrew Cagney  <ac131313@redhat.com>
5537
5538         * d10v-tdep.c: Include "gdb/sim-d10v.h" instead of "sim-d10v.h".
5539         * Makefile.in (sim_d10v_h): Update definition.
5540
5541 2002-05-24  Andrew Cagney  <cagney@redhat.com>
5542
5543         * d10v-tdep.c (d10v_gdbarch_init): Revert old code included in
5544         change `2002-05-22 Michael Snyder' below.
5545         (d10v_push_arguments): Ditto.
5546         (d10v_extract_return_value): Ditto.
5547
5548 2002-05-23  Jim Blandy  <jimb@redhat.com>
5549
5550         * macrotab.c (check_for_redefinition): Don't complain if the new
5551         definition is the same as the previous one.  Take more arguments
5552         to allow the comparison.
5553         (macro_define_object, macro_define_function): Pass more arguments
5554         to check_for_redefinition.
5555
5556 2002-05-22  Michael Snyder  <msnyder@redhat.com>
5557
5558         * d10v-tdep.c: Change a few macros to enums for ease of debugging.
5559         (d10v_frame_chain_valid): Add PC_IN_CALL_DUMMY clause.
5560         (d10v_frame_saved_pc): Add PC_IN_CALL_DUMMY clause.
5561         (d10v_frame_chain): Bail immediately if PC_IN_CALL_DUMMY.
5562         Don't bail if return_pc is PC_IN_CALL_DUMMY.
5563         Add a temp variable to save a call (and a memory read).
5564         (d10v_init_extra_frame_info): Get fi->pc from callee's return_pc
5565         if possible (so that PC_IN_CALL_DUMMY will work).
5566
5567 2002-05-22  Corinna Vinschen  <vinschen@redhat.com>
5568
5569         * MAINTAINERS: Remove status `OBSOLETE' from v850.
5570
5571 2002-05-22  Michal Ludvig  <mludvig@suse.cz>
5572
5573         * dwarf2cfi.c (frame_state_for): Added safety check for a valid
5574         fde->cie_ptr.
5575         (dwarf2_build_frame_info): Corrected handling of eh_frame.
5576         (dwarf2_build_frame_info): Add offset to fde->initial_location
5577         so that frames of shared libraries are mapped correctly.
5578         (execute_stack_op): Change type of 'result' from ULONGEST to
5579         CORE_ADDR.
5580
5581 2002-05-22  Jason Thorpe  <thorpej@wasabisystems.com>
5582
5583         * config/alpha/tm-nbsd.h: Include solib.h.
5584
5585 2002-05-22  Jason Thorpe  <thorpej@wasabisystems.com>
5586
5587         * alphanbsd-tdep.c (alphanbsd_sigtramp_offset): Don't make
5588         assumptions about the host's byte order.
5589
5590 2002-05-22  Jason Thorpe  <thorpej@wasabisystems.com>
5591
5592         * Makefile.in (alphanbsd-tdep.o, shnbsd-tdep.o): Add solib-svr4.h
5593         to dependency list.
5594         * alphanbsd-tdep.c: Include solib-svr4.h.
5595         * shnbsd-tdep.c: Ditto.
5596
5597 2002-05-22  Jason Thorpe  <thorpej@wasabisystems.com>
5598
5599         * Makefile.in (armnbsd-tdep.o): Add solib-svr4.h and
5600         nbsd-tdep.h to dependency list.
5601         * configure.host (arm*-*-netbsdelf*, arm*-*-netbsd*,
5602         i[3456]86-*-netbsdaout*, i[3456]86-*-netbsd*, m68*-*-netbsd*,
5603         ns32k-*-netbsd*, sparc-*-netbsdaout*, sparc-*-netbsd*): Use
5604         nbsdaout.mh and nbsdelf.mh consistently.
5605         * configure.tgt (i[3456]86-*-netbsd*, m68*-*-netbsd*,
5606         ns32k-*-netbsd*, sparc-*-netbsdelf*, sparc-*-netbsd*) Use
5607         nbsdaout.mt and nbsdelf.mh consistently.
5608         * armnbsd-tdep.c: Include nbsd-tdep.h and solib-svr4.h.
5609         (arm_netbsd_elf_init_abi): Use set_solib_svr4_fetch_link_map_offsets
5610         to set nbsd_ilp32_solib_svr4_fetch_link_map_offsets.
5611         * config/nm-nbsd.h: Garbage-collect SVR4_SHARED_LIBS.  Move
5612         a.out shared library stuff from here...
5613         * config/nm-nbsdaout.h: ...to here.
5614         * config/tm-nbsd.h: Remove.
5615         * config/alpha/nm-nbsd.h (SVR4_SHARED_LIBS): Remove.
5616         * config/arm/nbsd.mh: Remove.
5617         * config/arm/nbsd.mt (TDEPFILES): Remove solib-sunos.o, add
5618         nbsd-tdep.o.
5619         * config/arm/nbsdaout.mh: New file.
5620         * config/arm/nbsdelf.mh: New file.
5621         * config/arm/nm-nbsdaout.h: New file.
5622         * config/i386/nbsd.mh: Remove.
5623         * config/i386/nbsd.mt: Remove.
5624         * config/i386/nbsdaout.mh: New file.
5625         * config/i386/nbsdaout.mt: New file.
5626         * config/i386/nbsdelf.mh (NAT_FILE): Use nm-nbsd.h.
5627         * config/i386/nbsdelf.mt (TM_FILE): Use tm-nbsd.h.
5628         * config/i386/nm-nbsd.h (REGISTER_U_ADDR,
5629         i386_register_u_addr): Remove.
5630         * config/i386/nm-nbsdaout.h: New file.
5631         * config/i386/nm-nbsdelf.h: Remove.
5632         * config/i386/tm-nbsd.h: Don't include config/tm-nbsd.h.
5633         (USE_STRUCT_CONVENTION): Remove.
5634         * config/i386/tm-nbsdaout.h: New file.
5635         * config/i386/tm-nbsdelf.h: Remove.
5636         * config/m68k/nbsd.mh: Remove.
5637         * config/m68k/nbsd.mt: Remove.
5638         * config/m68k/nbsdaout.mh: New file.
5639         * config/m68k/nbsdaout.mt: New file.
5640         * config/m68k/nm-nbsd.h: Use config/nm-nbsd.h.
5641         * config/m68k/nm-nbsdaout.h: New file.
5642         * config/m68k/tm-nbsd.h: Don't include config/tm-nbsd.h.
5643         (IN_SOLIB_CALL_TRAMPOLINE): Define.
5644         * config/ns32k/nbsd.mh: Remove.
5645         * config/ns32k/nbsd.mt: Remove.
5646         * config/ns32k/nbsdaout.mh: New file.
5647         * config/ns32k/nbsdaout.mt: New file.
5648         * config/ns32k/nm-nbsd.h: Include config/nm-nbsd.h.
5649         * config/ns32k/nm-nbsdaout.h: New file.
5650         * config/ns32k/tm-nbsd.h: Don't include config/tm-nbsd.h.
5651         (IN_SOLIB_CALL_TRAMPOLINE): Define.
5652         * config/powerpc/nm-nbsd.h: Include config/nm-nbsd.h.
5653         (SVR4_SHARED_LIBS): Remove.
5654         * config/powerpc/tm-nbsd.h: Dont' include config/tm-nbsd.h.
5655         * config/sparc/nbsd.mh: Remove.
5656         * config/sparc/nbsd.mt: Remove.
5657         * config/sparc/nbsdaout.mh: New file.
5658         * config/sparc/nbsdaout.mt: New file.
5659         * config/sparc/nbsdelf.mh (NAT_FILE): Use nm-nbsd.h.
5660         * config/sparc/nbsdelf.mt: New file.
5661         * config/sparc/nm-nbsdaout.h: New file.
5662         * config/sparc/nm-nbsdelf.h: Remove.
5663         * config/sparc/tm-nbsd.h: Don't include config/tm-nbsd.h.
5664         * config/sparc/tm-nbsdaout.h: New file.
5665
5666 2002-05-21  Jason Thorpe  <thorpej@wasabisystems.com>
5667
5668         * Makefile.in (ALLDEPFILES): Add mipsnbsd-nat.c and
5669         mipsnbsd-tdep.c
5670         (mipsnbsd-nat.o, mipsnbsd-tdep.o): New dependency lists.
5671
5672 2002-05-21  Jason Thorpe  <thorpej@wasabisystems.com>
5673
5674         * Makefile.in (ALLDEPFILES): Add shnbsd-tdep.c and
5675         shnbsd-nat.c.
5676         (shnbsd-tdep.o, shnbsd-nat.o): New dependency lists.
5677
5678 2002-05-21  Jason Thorpe  <thorpej@wasabisystems.com>
5679
5680         * NEWS: Note new MIPS NetBSD native configuration.
5681         * configure.host (mips*-*-netbsd*): New host.
5682         * configure.tgt (mips*-*-netbsd*): New target.
5683         * mipsnbsd-nat.c: New file.
5684         * mipsnbsd-tdep.c: New file.
5685         * mipsnbsd-tdep.h: New file.
5686         * config/mips/nbsd.mh: New file.
5687         * config/mips/nbsd.mt: New file.
5688         * config/mips/nm-nbsd.h: New file.
5689         * config/mips/tm-nbsd.h: New file.
5690
5691 2002-05-21  Jason Thorpe  <thorpej@wasabisystems.com>
5692
5693         * Makefile.in (SFILES): Add osabi.c.
5694         (COMMON_OBS): Add osabi.o.
5695         (osabi.o): New dependency list.
5696         * osabi.c: New file.
5697         * osabi.h: New file.
5698         * doc/gdbint.texinfo: Document new generic OS ABI framework.
5699
5700         * Makefile.in (alpha_tdep_h): Define and use instead of
5701         alpha-tdep.h.
5702         * alpha-tdep.c (alpha_abi_names, process_note_abi_tag_sections,
5703         get_elfosabi, alpha_abi_handler_list, alpha_gdbarch_register_os_abi):
5704         Remove.
5705         (alpha_gdbarch_init, alpha_dump_tdep): Use generic OS ABI framework.
5706         * alpha-tdep.h: Include osabi.h.
5707         (alpha_abi): Remove.
5708         (gdbarch_tdep): Use generic OS ABI framework.
5709         * alpha-linux-tdep.c (_initialize_alpha_linux_tdep): Use
5710         gdbarch_register_osabi.
5711         * alpha-osf1-tdep.c (_initialize_alpha_osf1_tdep): Likewise.
5712         * alphafbsd-tdep.c (_initialize_alphafbsd_tdep): Likewise.
5713         * alphanbsd-tdep.c (_initialize_alphanbsd_tdep): Likewise.
5714
5715         * Makefile.in (sh_tdep_h): Add osabi.h.
5716         * sh-tdep.h (sh_osabi): Remove.
5717         (gdbarch_tdep): Use generic OS ABI framework.
5718         * sh-tdep.c (sh_osabi_names, process_note_abi_tag_sections,
5719         sh_osabi_handler_list, sh_gdbarch_register_os_abi): Remove.
5720         (sh_gdbarch_init, sh_dump_tdep): Use generic OS ABI framework.
5721         * shnbsd-tdep.c (_initialize_shnbsd_tdep): Use gdbarch_register_osabi.
5722
5723         * Makefile.in (arm_tdep_h): Define and use instead of arm-tdep.h.
5724         * arm-linux-tdep.c (_initialize_arm_linux_tdep): Use
5725         gdbarch_register_osabi.
5726         * arm-tdep.c (arm_abi_names, process_note_abi_tag_sections,
5727         arm_abi_handler_list, arm_gdbarch_register_os_abi): Remove.
5728         (get_elfosabi): Rename to...
5729         (arm_elf_osabi_sniffer): ...this.  Adjust to use generic OS
5730         ABI framework support routines.
5731         (arm_gdbarch_init): Use generic OS ABI framework.
5732         (arm_dump_tdep): Likewise.
5733         (_initialize_arm_tdep): Likewise.
5734         * arm-tdep.h: Include osabi.h.
5735         (arm_abi): Remove.
5736         (gdbarch_tdep): Remove arm_abi and abi_name members.  Add
5737         osabi member.
5738         (arm_gdbarch_register_os_abi): Remove prototype.
5739         * armnbsd-tdep.c (arm_netbsd_aout_osabi_sniffer): New function.
5740         (_initialize_arm_netbsd_tdep): Use gdbarch_register_osabi.
5741
5742         * Makefile.in (mips-tdep.o): Add osabi.h to dependency list.
5743         * mips-tdep.c: Include osabi.h.
5744         (gdbarch_tdep, mips_gdbarch_init, mips_dump_tdep): Use generic
5745         OS ABI framework.
5746
5747 2002-05-20  Kazu Hirata  <kazu@cs.umass.edu>
5748
5749         * h8300-tdep.c: Fix formatting.
5750
5751 2002-05-20  Elena Zannoni  <ezannoni@redhat.com>
5752
5753         * rs6000-tdep.c (rs6000_do_registers_info): Simplify code for
5754         printing vector registers.
5755
5756 2002-05-19  Andrew Cagney  <ac131313@redhat.com>
5757
5758         From Fernando Nasser:
5759         * remote.c (remote_async_open_1): Re-throw the exception when the
5760         connection fails.
5761         (remote_cisco_open): Ditto.
5762         (remote_open_1): Ditto.
5763
5764 2002-05-19  Andrew Cagney  <ac131313@redhat.com>
5765
5766         * remote.c (remote_start_remote_dummy): Add uiout parameter.
5767         (remote_start_remote): Add uiout parameter.  Pass through to
5768         remote_start_remote_dummy.
5769         (remote_open_1): Use catch_exception instead of catch_errors.
5770         (remote_async_open_1): Ditto.
5771         (remote_cisco_open): Ditto.
5772
5773 2002-05-19  Andrew Cagney  <ac131313@redhat.com>
5774
5775         * remote.c (remote_start_remote): Replace PTR with void pointer.
5776         (sigint_remote_twice_token, sigint_remote_token): Ditto.  Make
5777         static.
5778
5779 2002-05-18  Andrew Cagney  <ac131313@redhat.com>
5780
5781         * gdb_indent.sh: Allow the script to be run in the sim directory.
5782
5783 2002-05-18  Mark Kettenis  <kettenis@gnu.org>
5784
5785         * config/i386/nm-cygwin.h (NO_PTRACE_H): Remove define.
5786         * config/i386/nm-go32.h (NO_PTRACE_H): Remove define.
5787
5788         * corelow.c (core_open): Only call set_gdbarch_from_file if
5789         exec_bfd is NULL.
5790
5791 2002-05-17  Andrey Volkov <avolkov@transas.com>
5792
5793         * h8300-tdep.c: Add support of EXR register
5794         * config/h8300/tm-h8300.h: Ditto.
5795
5796 2002-05-17  Andrey Volkov <avolkov@transas.com>
5797
5798         * h8300-tdep.c: Add additional CCR flags (I,UI,H,U)
5799
5800 2002-05-17  Andrey Volkov <avolkov@transas.com>
5801
5802         * h8300-tdep.c: Change literal regnums to REGNO.
5803
5804 2002-05-17  Jim Blandy  <jimb@redhat.com>
5805
5806         * NEWS: Note addition of macro support.
5807
5808         Expand preprocessor macros in C expressions.
5809         * c-lang.h: #include "macroexp.h", for macro_lookup_ftype.
5810         (scan_macro_expansion, scanning_macro_expansion,
5811         finished_macro_expansion): New function declarations.
5812         (expression_macro_lookup_func, expression_macro_lookup_baton): New
5813         variable declarations.
5814         * parser-defs.h (expression_context_pc): New declaration.
5815         * parse.c (expression_context_pc): New variable.
5816         (parse_exp_1): Set expression_context_pc, as well as
5817         expression_context_block.
5818         * c-exp.y (yylex): If we're not already reading the result of a
5819         macro expansion, try to macro-expand the next token.  When we're
5820         done scanning a macro expansion, switch back to the mainline text.
5821         Commas and `if's in a macro's expansion don't terminate the input.
5822         * c-lang.c: #include "macroscope.h" and "gdb_assert.h".
5823         (macro_original_text, macro_expanded_text,
5824         expression_macro_lookup_func, expression_macro_lookup_baton): New
5825         variables.
5826         (scan_macro_expansion, scanning_macro_expansion,
5827         finished_macro_expansion, scan_macro_cleanup, null_macro_lookup,
5828         c_preprocess_and_parse): New functions.
5829         (c_language_defn, cplus_language_defn, asm_language_defn): Call
5830         c_preprocess_and_parse, instead of c_parse.
5831         * Makefile.in (c_lang_h): Note that this #includes macroexp.h.
5832         (c-lang.o): Note dependency on macroscope.h and gdb_assert.h.
5833
5834 Fri May 17 14:26:19 2002  J"orn Rennecke <joern.rennecke@superh.com>
5835
5836         * sh-tdep.c (gdb_print_insn_sh64): Delete.
5837         (gdb_print_insn_sh): Just set info->endian and use print_insn_sh.
5838         (sh_gdbarch_init): Always use gdb_print_insn_sh.
5839
5840 2002-05-17  Corinna Vinschen  <vinschen@redhat.com>
5841
5842         * NEWS: Add section for multi-arched targets.  Add v850 to that section.
5843
5844 2002-05-17  Jason Thorpe  <thorpej@wasabisystems.com>
5845
5846         * Makefile.in (sh_tdep_h): Define and use.
5847         * config/sh/tm-sh.h (sh_osabi, sh_abi, gdbarch_tdep,
5848         register enum): Move to...
5849         * * sh-tdep.h: ...here.
5850         * sh-tdep.c: Include sh-tdep.h.
5851         * sh3-rom.c: Likewise.
5852         * shnbsd-tdep.c: Likewise.
5853
5854 2002-05-16  Michael Snyder  <msnyder@redhat.com>
5855
5856         * arm-tdep.c: Spelling fix in comment.
5857
5858 2002-05-16  Jim Blandy  <jimb@redhat.com>
5859
5860         Add commands for manually expanding macros and showing their
5861         definitions.
5862         * macrocmd.c, macroscope.c, macroscope.h: New files.
5863         * Makefile.in (SFILES): Add macrocmd.c, macroscope.c.
5864         (macroscope_h): New variable.
5865         (HFILES_NO_SRCDIR): Add macroscope.h.
5866         (COMMON_OBS): Add macrocmd.o, macroscope.o.
5867         (macroscope.o, macrocmd.o): New rules.
5868
5869         Teach the Dwarf 2 reader to read macro information.
5870         * dwarf2read.c: #include "macrotab.h".
5871         (dwarf_macinfo_buffer): New variable.
5872         (struct dwarf2_pinfo): New members: dwarf_macinfo_buffer, and
5873         dwarf_macinfo_size.
5874         (DWARF_MACINFO_BUFFER, DWARF_MACINFO_SIZE): New macros.
5875         (dwarf2_missing_macinfo_section, dwarf2_macros_too_long,
5876         dwarf2_macros_not_terminated, dwarf2_macro_outside_file,
5877         dwarf2_macro_unmatched_end_file, dwarf2_macro_malformed_definition,
5878         dwarf2_macro_spaces_in_definition): New complaints.
5879         (dwarf2_has_info): Initialize dwarf_macinfo_offset.
5880         (dwarf2_build_psymtabs): Read the .dwarf_macinfo section.
5881         (dwarf2_build_psymtabs_hard): Record the buffer and its size in
5882         the partial symbol table.
5883         (psymtab_to_symtab_1): Set the macinfo buffer and size globals
5884         from what's recorded in the partial symbol table.
5885         (read_file_scope): If the compilation unit has a
5886         `DW_AT_macro_info' attribute, read its macro information.
5887         * Makefile.in (dwarf2read.o): Depend on macrotab.h.
5888
5889 2002-05-16  Daniel Jacobowitz  <drow@mvista.com>
5890
5891         Fix PR gdb/546
5892         * ser-tcp.c: Don't include <netinet/udp.h>.
5893
5894 2002-05-16  Stephane Carrez  <stcarrez@nerim.fr>
5895
5896         * MAINTAINERS: Update my email address.
5897
5898 2002-05-16  Richard Earnshaw  <rearnsha@arm.com>
5899
5900         * config/arm/nm-nbsd.h: Use "config/nm-nbsd.h" to include generic
5901         include file of the same name.
5902
5903 2002-05-16  Corinna Vinschen  <vinschen@redhat.com>
5904
5905         * configure.tgt: Mark v850 as multi-arched.
5906         * config/v850/tm-v850.h: Remove file.
5907         * config/v850/v850.mt: Eliminate TM_FILE.
5908
5909 2002-05-16  Corinna Vinschen  <vinschen@redhat.com>
5910
5911         * v850-tdep.c: Full multi-arch.
5912         * config/v850/tm-v850.h: Eliminate or move to v850-tdep.c everything.
5913         Define GDB_MULTI_ARCH to 2.
5914
5915 2002-05-16  Pierre Muller  <muller@ics.u-strasbg.fr>
5916
5917         * p-exp.y (current_type): New static variable.
5918         Carries the type of the expression at the position that is parsed.
5919         (push_current_type, pop_current_type): Two new functions. Used
5920         to store/restore current_type in expression on specific tokens.
5921         (search_field): New static variable. Set to one after parsing a point
5922         as at that point only a FIELDNAME token should be searched.
5923         (FIELDNAME): New token. After a point only a token belonging to
5924         current_type type definition is allowed.
5925         (all over token rules): reset and change current_type according
5926         to rules.
5927         (exp '[' rule): insert implicit array index field if
5928         exp is a pascal string type.
5929
5930 2002-05-16  Corinna Vinschen  <vinschen@redhat.com>
5931
5932         * v850-tdep.c: Fix comment for v850_scan_prologue.  Remove extra
5933         frame info.  Use frame_info's saved_regs instead of matching member
5934         in extra_frame_info throughout.
5935         (v850_frame_init_saved_regs): New function.
5936         (v850_init_extra_frame_info): Move most functionality into
5937         v850_frame_init_saved_regs().
5938         * config/v850/tm-v850.h (EXTRA_FRAME_INFO): Remove definition.
5939         (v850_frame_find_saved_regs): Remove declaration.
5940         (FRAME_FIND_SAVED_REGS): Remove definition.
5941         (v850_frame_init_saved_regs): Add declaration.
5942         (FRAME_INIT_SAVED_REGS): Add definition.
5943
5944 2002-05-16  Corinna Vinschen  <vinschen@redhat.com>
5945
5946         * v850-tdep.c: Begin multi-arch'ing v850.
5947         (v850_target_architecture_hook): Remove function.
5948         (v850_gdbarch_init): New function.  Add code previously in
5949         v850_target_architecture_hook().
5950         (_initialize_v850_tdep): Don't  set target_architecture_hook.
5951         Call register_gdbarch_init() instead.
5952
5953 2002-05-16 Daniel Jacobowitz  <drow@mvista.com>
5954
5955         * gdbtypes.h (struct cplus_struct_type): Remove args field.
5956         * hpread.c (hpread_read_struct_type): Remove assignments to args.
5957         (fixup_class_method_type): Likewise.
5958
5959 2002-05-15  Jim Blandy  <jimb@redhat.com>
5960
5961         Add macro structures to GDB's symbol tables.  Nobody puts anything
5962         in them yet.
5963         * symtab.h (struct symtab): New member: `macro_table'.
5964         * buildsym.h (pending_macros): New global variable.
5965         * buildsym.c: #include "macrotab.h".
5966         (buildsym_init): Initialize `pending_macros'.
5967         (end_symtab): If we found macro information while reading a CU's
5968         debugging info, do build a symtab structure for it.  Make the
5969         symtab point to the macro information, and clear the
5970         `pending_macros' pointer which held it while we were reading the
5971         debug info.
5972         (really_free_pendings): Free any pending macro table.
5973         * objfiles.h (struct objfile): New member: `macro_cache'.
5974         * objfiles.c (allocate_objfile): Set allocate and free functions
5975         for the macro cache's objstack.
5976         (free_objfile): Empty the macro cache's obstack.
5977         * symfile.c (reread_symbols): Empty the macro cache's obstack, and
5978         set new allocate and free functions for it.
5979         * solib-sunos.c (allocate_rt_common_objfile): Set allocate and
5980         free functions for the macro cache's objstack.  (Why is this
5981         function building its own objfile?)
5982         * symmisc.c (print_objfile_statistics): Print statistics on the
5983         macro bcache.
5984         * Makefile.in: Note that buildsym.o depends on macrotab.h.
5985
5986 2002-05-15  Richard Earnshaw  <rearnsha@arm.com>
5987
5988         * config/arm/nm-nbsd.h: Use <> for include of config/nm-nbsd.h.
5989         (REGISTER_U_ADDR): Delete definition.
5990         (arm_register_u_addr): Delete declaration.
5991
5992 2002-05-15  Richard Earnshaw  <rearnsha@arm.com>
5993
5994         * arm-linux-tdep.c (ARM_LINUX_JB_PC): Renamed from JB_PC.
5995         (ARM_LINUX_JB_ELEMENT_SIZE): Likewise.
5996
5997 2002-05-14  Andrew Cagney  <ac131313@redhat.com>
5998
5999         * regcache.c (register_valid): Revise comments refering to "Not
6000         available" and "unavailable".
6001         * frame.c (frame_register_read): Ditto.
6002         * findvar.c (value_of_register): Ditto.
6003
6004 2002-05-15  Andrew Cagney  <cagney@redhat.com>
6005
6006         * Makefile.in (remote_sim_h): Replace remote-sim_h.
6007         (remote-sim.o): Update dependencies.
6008         (d10v-tdep.o): Specify dependencies.
6009         (sim_d10v_h): Define.
6010
6011 2002-05-14  Jim Blandy  <jimb@redhat.com>
6012
6013         * macroexp.c (init_buffer, gather_arguments, expand): Use NULL, not 0.
6014         * macrotab.c (macro_lookup_inclusion, find_definition,
6015         new_macro_table): Same.
6016
6017         * macroexp.c (currently_rescanning, expand): Use `strcmp () == 0',
6018         not `! strcmp ()'.  This is a dubious improvement.
6019         * macrotab.c (macro_lookup_inclusion, find_definition): Same.
6020
6021         * macrotab.c (macro_lookup_inclusion): Initialize `best_depth',
6022         although it's not necessary, to avoid a warning.
6023
6024 2002-05-14  Daniel Jacobowitz  <drow@mvista.com>
6025
6026         * gdbtypes.h: Update accessor macros to use TYPE_MAIN_TYPE.
6027         (TYPE_CONST, TYPE_VOLATILE, TYPE_CODE_SPACE, TYPE_DATA_SPACE): Use
6028         TYPE_INSTANCE_FLAGS.
6029         (struct main_type): New.
6030         (struct type): Move most members to struct main_type.  Change
6031         cv_type and as_type to new type_chain member.  Add instance_flags.
6032         (TYPE_MAIN_TYPE, TYPE_CHAIN, TYPE_INSTANCE_FLAGS): New macros.
6033         (TYPE_CV_TYPE, TYPE_AS_TYPE): Remove.
6034         (finish_cv_type): Remove prototype.
6035         * gdbtypes.c (alloc_type): Update comment.  Allocate TYPE_MAIN_TYPE.
6036         Set TYPE_CHAIN.
6037         (alloc_type_instance): New function.
6038         (smash_type): New function.
6039         (make_pointer_type, make_reference_type, make_function_type)
6040         (smash_to_member_type, smash_to_method_type): Call smash_type.
6041         (make_qualified_type): New function.
6042         (make_type_with_address_space): Call make_qualified_type.
6043         (make_cv_type): Likewise.
6044         (finish_cv_type): Remove unnecessary function.
6045         (replace_type): Update comment.  Copy TYPE_MAIN_TYPE.
6046         (recursive_dump_type): Dump TYPE_CHAIN and TYPE_INSTANCE_FLAGS;
6047         remove TYPE_CV_TYPE and TYPE_AS_TYPE.
6048         * c-typeprint.c (c_type_print_modifier): Use TYPE_INSTANCE_FLAGS.
6049         * dwarf2read.c (read_structure_scope): Don't call finish_cv_type.
6050         * hpread.c (hpread_read_struct_type): Likewise.
6051         * stabsread.c (read_struct_type): Likewise.
6052
6053 2002-05-14  Elena Zannoni  <ezannoni@redhat.com>
6054
6055         * configure.tgt: Add a catch all sh* target, for cases like
6056         sh[2,3,4]-elf and sh-hms.
6057
6058 2002-05-14  Keith Seitz  <keiths@redhat.com>
6059
6060         * event-loop.c (create_file_handler): Don't do anything but
6061         update data when we are given a fd which we are already
6062         monitoring.
6063
6064 2002-05-14  Michal Ludvig  <mludvig@suse.cz>
6065
6066         * dwarf2cfi.c (context_cpy): Copy registers correctly.
6067         (update_context): Use __func__ in warnings.
6068
6069 2002-05-14  Daniel Jacobowitz  <drow@mvista.com>
6070
6071         * ser-tcp.c: Include <netinet/udp.h>.  Rename tcp_open
6072         and tcp_close to net_open and net_close.
6073         (net_open): Accept "udp:" and "tcp:" specifications.  Connect
6074         using UDP if requested.  Don't try to disable Nagle on UDP
6075         sockets.
6076         * remote.c (remote_serial_open): New function.  Warn about UDP.
6077         (remote_open_1, remote_async_open_1, remote_cisco_open): Call it.
6078
6079 2002-05-13  Elena Zannoni  <ezannoni@redhat.com>
6080
6081         * MAINTAINERS: List sh-elf as buildable with ,-Werror.
6082
6083 2002-05-13  Elena Zannoni  <ezannoni@redhat.com>
6084
6085         * configure.tgt: Remove sh-hms target.
6086         * MAINTAINERS: Don't list sh-hms as a separate target.
6087
6088 2002-05-13  Jim Blandy  <jimb@redhat.com>
6089
6090         Add first preprocessor macro-expansion files.
6091         * macroexp.c, macroexp.h, macrotab.c, macrotab.h: New files.
6092         * Makefile.in (SFILES): Add macrotab.c, macroexp.c.
6093         (splay_tree_h, macroexp_h, macrotab_h): New variable.
6094         (HFILES_NO_SRCDIR): Add macrotab.h, macroexp.h.
6095         (COMMON_OBS): Add macrotab.o, macroexp.o.
6096         (macroexp.o, macrotab.o): New rules.
6097
6098 2002-05-13  Andrew Cagney  <ac131313@redhat.com>
6099
6100         * config/m88k/tm-m88k.h: Update copyright.
6101         (m88k_target_write_pc): Declare
6102         (TARGET_WRITE_PC): Redefine using m88k_target_write_pc.
6103         (M88K_NNPC_REGNUM): Rename NNPC_REGNUM.
6104         (SHIFT_INST_REGS): Update definition.
6105         * m88k-tdep.c (m88k_target_write_pc): New function.  Implement
6106         using old definition of TARGET_WRITE_PC.
6107         * regcache.c (generic_target_write_pc): Delete code handling
6108         NNPC_REGNUM.
6109         * gdbarch.sh (NNPC_REGNUM): Delete.
6110         * gdbarch.h, gdbarch.c: Regenerate.
6111
6112 2002-05-13  Richard Earnshaw  <rearnsha@arm.com>
6113
6114         * builtin-regs.c (value_of_builtin_reg): Correctly calculate the
6115         builtin reg number.
6116
6117 2002-05-13  Daniel Jacobowitz  <drow@mvista.com>
6118
6119         * ax-gdb.c (gen_sign_extend, gen_fetch, gen_usual_unary)
6120         (gen_cast, gen_scale, gen_add, gen_sub, gen_binop, gen_deref)
6121         (gen_address_of, gen_struct_ref, gen_repeat): Use type
6122         access macros.
6123         * c-typeprint.c (cp_type_print_method_args): Likewise.
6124         (c_type_print_args): Likewise.
6125         * d10v-tdep.c (d10v_push_arguments): Likewise.
6126         (d10v_extract_return_value): Likewise.
6127         * expprint.c (print_subexp): Likewise.
6128         * gdbtypes.c (lookup_primitive_typename): Likewise.
6129         (lookup_template_type, add_mangled_type, print_arg_types): Likewise.
6130         * gdbtypes.h (TYPE_UNSIGNED, TYPE_NOSIGN, TYPE_STUB)
6131         (TYPE_TARGET_STUB, TYPE_STATIC, TYPE_CONST, TYPE_VOLATILE)
6132         (TYPE_PROTOTYPED, TYPE_INCOMPLETE, TYPE_CODE_SPACE, TYPE_VARARGS)
6133         (TYPE_VECTOR): Likewise.
6134         * hpread.c (hpread_read_struct_type)
6135         (fix_static_member_physnames, fixup_class_method_type)
6136         (hpread_type_lookup): Likewise.
6137         * mdebugread.c (parse_symbol, parse_type): Likewise.
6138         * p-lang.c (is_pascal_string_type): Likewise.
6139         * valops.c (hand_function_call): Likewise.
6140         * x86-64-tdep.c (classify_argument): Likewise.
6141
6142         * hpread.c (hpread_read_function_type)
6143         (hpread_read_doc_function_type): Call replace_type.
6144         * dstread.c (create_new_type): Delete.
6145         (decode_dst_structure, process_dst_function): Call alloc_type.
6146         Use type access macros.
6147
6148 2002-05-12  Mark Kettenis  <kettenis@gnu.org>
6149
6150         * i387-tdep.c (i387_supply_fxsave): Skip the SSE registers if
6151         the're not supported by the current architecture.
6152         (i387_fill_fxsave): Likewise.
6153
6154 2002-05-12  Fred Fish  <fnf@redhat.com>
6155
6156         * symfile.c (default_symfile_offsets): Arrange for uninitialized
6157         sect_index_xxx members to index the first slot in section_offsets
6158         if all of the section_offsets are zero.
6159
6160 2002-05-12  Mark Kettenis  <kettenis@gnu.org>
6161
6162         * configure.tgt (sparc-*openbsd): Remove entry accidentially
6163         checked in with last change.
6164
6165 2002-05-12  Mark Kettenis  <kettenis@gnu.org>
6166
6167         * configure.tgt (i[3456]86-*-unixware*, i[3456]86-*-unixware2*):
6168         Remove targets.  These are canonicalized to i386-*-sysv4.2uw by
6169         config.sub.
6170
6171 2002-05-12  Daniel Jacobowitz  <drow@mvista.com>
6172
6173         * Makefile.in: Update dependencies.
6174
6175 2002-05-11  Andrew Cagney  <ac131313@redhat.com>
6176
6177         * language.c (local_hex_string_custom): Simplify.  Do not depend
6178         on PRINTF_HAS_LONG_LONG or CC_HAS_LONG_LONG.
6179
6180         * memattr.c (mem_info_command): Replace calls to
6181         longest_local_hex_string and longest_local_hex_string_custom.
6182         * buildsym.c (make_blockvector): Ditto.
6183         * solib.c (info_sharedlibrary_command): Ditto.
6184         * tracepoint.c (tracepoints_info): Ditto.
6185         * symtab.c (print_msymbol_info): Ditto.
6186
6187         * language.c (local_hex_string): Delete.
6188         (local_hex_string_custom): Delete.
6189         (longest_local_hex_string): Rename to local_hex_string.
6190         (longest_local_hex_string_custom): Rename to
6191         local_hex_string_custom.
6192         * language.h (local_hex_string): Change parameter type to LONGEST.
6193         (local_hex_string_custom): Ditto.
6194         (longest_local_hex_string): Delete declaration.
6195         (longest_local_hex_string_custom): Ditto.
6196
6197         * solib.c: Update copyright.
6198         * memattr.c: Update copyright.
6199
6200 2002-05-11  Andrew Cagney  <ac131313@redhat.com>
6201
6202         * arch-utils.h (legacy_register_to_value): Declare.
6203         (legacy_value_to_register): Declare.
6204         (legacy_convert_register_p): Declare.
6205         * arch-utils.c (legacy_register_to_value): New function.
6206         (legacy_value_to_register): New function.
6207         (legacy_convert_register_p): New function.
6208
6209         * gdbarch.sh (REGISTER_TO_VALUE): Define.
6210         (VALUE_TO_REGISTER): Define.
6211         (CONVERT_REGISTER_P): Define.
6212         * gdbarch.h, gdbarch.c: Regenerate.
6213
6214         * valops.c (value_assign): Use CONVERT_REGISTER_P and
6215         VALUE_TO_REGISTER.
6216         * findvar.c (value_from_register): Use REGISTER_TO_VALUE and
6217         CONVERT_REGISTER_P.
6218
6219 2005-05-11  Daniel Jacobowitz  <drow@mvista.com>
6220             Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
6221
6222         * Makefile.in: Update dependencies for valops.c.
6223         * valops.c: Include "gdb_assert.h".
6224         (typecmp): Skip THIS parameter to methods.
6225         (find_method_list): Remove static_memfuncp argument,
6226         update callers.  Check for stub methods.
6227         (find_value_oload_method_list): Don't set *static_memfuncp.
6228         (find_overload_match): Don't check for stub methods.  Assert
6229         that methods are not stubbed.  Handle static methods.
6230         (value_find_oload_method_list): Remove static_memfuncp argument.
6231         * gdbtypes.c (check_stub_method): Do not add THIS pointer
6232         to the argument list for static stub methods.
6233         * value.h (value_find_oload_method_list): Update prototype.
6234
6235 2002-05-11  Andrew Cagney  <ac131313@redhat.com>
6236
6237         * arch-utils.h (generic_register_size): Declare.
6238         (generic_register_raw_size, generic_register_virtual_size): Delete
6239         declarations.
6240         * arch-utils.c (generic_register_raw_size): Delete.
6241         (generic_register_size): New function.
6242         (generic_register_virtual_size): Delete.
6243
6244         * gdbarch.sh (REGISTER_RAW_SIZE, REGISTER_VIRTUAL_SIZE): Make
6245         default generic_register_size.
6246         * gdbarch.h, gdbarch.c: Re-generate.
6247
6248         * d10v-tdep.c (d10v_gdbarch_init): Use generic_register_size for
6249         register_virtual_size.
6250         * x86-64-tdep.c (x86_64_gdbarch_init): Ditto.
6251         * rs6000-tdep.c (rs6000_gdbarch_init): Ditto.
6252
6253 2002-05-11  Andrew Cagney  <ac131313@redhat.com>
6254
6255         * gdbarch.sh (gdbarch_data): Add gdbarch parameter.
6256         * gdbarch.h, gdbarch.c: Regenerate.
6257         * gnu-v3-abi.c: Update copyright.
6258         (vtable_address_point_offset): Update.
6259         (gnuv3_rtti_type): Update.
6260         (gnuv3_baseclass_offset): Update.
6261         * solib-svr4.c (svr4_fetch_link_map_offsets): Update.
6262         (init_fetch_link_map_offsets): Update.
6263         * remote.c (get_remote_state): Update.
6264
6265 2002-05-11  Daniel Jacobowitz  <drow@mvista.com>
6266
6267         * TODO: Remove value_headof/value_from_vtable_info comment.
6268         * printcmd.c (print_command_1): Don't call value_from_vtable_info.
6269         * values.c (value_headof, value_from_vtable_info): Delete.
6270         * value.h (value_from_vtable_info): Delete prototype.
6271
6272 2002-05-11  Andrew Cagney  <ac131313@redhat.com>
6273
6274         * Makefile.in: Replace gdb_assert.h with $(gdb_assert_h),
6275         gdb_string.h with $(gdb_string_h) and gdb_regex.h with
6276         $(gdb_regex_h).
6277         (gdb_assert_h): Define.
6278         (gdb_wait_h): Define.
6279         (gdb_regex_h): Define.
6280
6281 2002-05-11 Daniel Jacobowitz  <drow@mvista.com>
6282
6283         From Peter Schauer <Peter.Schauer@Regent.E-Technik.TU-Muenchen.DE>:
6284         * linespec.c (find_methods): Handle GCC 3.x template constructors.
6285
6286 2002-05-11  Jason Thorpe  <thorpej@wasabisystems.com>
6287
6288         * nbsd-tdep.c: Fix comment.
6289
6290 2002-05-11  Jason Thorpe  <thorpej@wasabisystems.com>
6291
6292         * Makefile.in (ALLDEPFILES): Add nbsd-tdep.c.
6293         (alphanbsd-tdep.o): Add nbsd-tdep.h to dependency list.
6294         (nbsd-tdep.o): New dependency list.
6295         * alphanbsd-tdep.c: Don't include solib-svr4.h.  Include
6296         nbsd-tdep.h.
6297         (alphanbsd_solib_svr4_fetch_link_map_offsets): Remove.
6298         (alphanbsd_init_abi): Use nbsd_lp64_solib_svr4_fetch_link_map_offsets.
6299         * nbsd-tdep.c: New file.
6300         * nbsd-tdep.h: New file.
6301         * shnbsd-tdep.c: Don't include solib-svr4.h.  Include
6302         nbsd-tdep.h.
6303         (shnbsd_solib_svr4_fetch_link_map_offsets): Remove.
6304         (shnbsd_init_abi): Use nbsd_ilp32_solib_svr4_fetch_link_map_offsets.
6305         * config/alpha/nbsd.mt (TDEPFILES): Add nbsd-tdep.o.
6306         * config/sh/nbsd.mt (TDEPFILES): Ditto.
6307
6308 2002-05-11  Jason Thorpe  <thorpej@wasabisystems.com>
6309
6310         * config/alpha/nbsd.mh (NATDEPFILES): Remove corelow.o.
6311         * config/alpha/nbsd.mt (TDEPFILES): Add corelow.o.
6312         * config/i386/nbsd.mh (NATDEPFILES): Remove corelow.o.
6313         * config/i386/nbsd.mt (TDEPFILES): Add corelow.o.
6314         * config/i386/nbsdelf.mh (NATDEPFILES): Remove corelow.o.
6315         * config/i386/nbsdelf.mt (TDEPFILES): Add corelow.o.
6316
6317 2002-05-11  Jason Thorpe  <thorpej@wasabisystems.com>
6318
6319         * config/i386/nbsd.mh (NATDEPFILES): Use line continuations.
6320         * config/i386/nbsdelf.mh (NATDEPFILES): Likewise.
6321         * config/m68k/nbsd.mh (NATDEPFILES): Likewise.
6322         * config/ns32k/nbsd.mh (NATDEPFILES): Likewise.
6323         * config/powerpc/nbsd.mh (NATDEPFILES): Likewise.
6324         * config/sparc/nbsd.mh (NATDEPFILES): Likewise.
6325         * config/sparc/nbsdelf.mh (NATDEPFILES): Likewise.
6326
6327 2002-05-11  Jason Thorpe  <thorpej@wasabisystems.com>
6328
6329         * i386nbsd-nat.c: Delete file.  Move fetch_core_registers and
6330         fetch_elfcore_registers to...
6331         * i386nbsd-tdep.c: ...here.
6332         (i386nbsd_use_struct_convention): Rename to...
6333         (i386nbsd_aout_use_struct_convention): ...this.
6334         (i386nbsd_supply_reg): New function.
6335         (i386nbsd_fill_reg): New function.
6336         (fetch_core_registers): Use i386nbsd_supply_reg.
6337         (fetch_elfcore_registers): Likewise.
6338         (_initialize_i386nbsd_tdep): New function.
6339         * config/i386/nbsd.mh (NATDEPFILES): Remove i386nbsd-nat.o.
6340         * config/i386/nbsdelf.mh (NATDEPFILES): Likewise.
6341         * config/i386/nbsdelf.mt (TDEPFILES): Add i386nbsd-tdep.o.
6342         * config/i386/tm-nbsd.h (i386nbsd_use_struct_convention): Rename to...
6343         (i386nbsd_aout_use_struct_convention): ...this.
6344
6345 2002-05-11  Jason Thorpe  <thorpej@wasabisystems.com>
6346
6347         * shnbsd-nat.c (fetch_inferior_registers): Use shnbsd_supply_reg.
6348         (store_inferior_registers): Use shnbsd_fill_reg.
6349         * shnbsd-tdep.c (sh_nbsd_supply_registers,
6350         sh_nbsd_supply_register): Collapse into...
6351         (shnbsd_supply_reg): ...this.
6352         (sh_nbsd_fill_registers, sh_nbsd_fill_register): Collapse into...
6353         (shnbsd_fill_reg): ...this.
6354         (sh_nbsd_solib_svr4_fetch_link_map_offsets): Rename to...
6355         (shnbsd_solib_svr4_fetch_link_map_offsets): ...this.
6356         (fetch_core_registers): Use shnbsd_supply_reg.
6357         (fetch_elfcore_registers): Use shnbsd_supply_reg.
6358         (sh_nbsd_core_fns): Rename to...
6359         (shnbsd_core_fns): ...this.
6360         (sh_nbsd_elfcore_fns): Rename to...
6361         (shnbsd_elfcore_fns): ...this.
6362         (sh_nbsd_init_abi): Rename to...
6363         (shnbsd_init_abi): ...this.
6364         (_initialize_sh_nbsd_tdep): Rename to...
6365         (_initialize_shnbsd_tdep): ...this.
6366         * shnbsd-tdep.h (sh_nbsd_supply_registers,
6367         sh_nbsd_supply_register, sh_nbsd_fill_registers,
6368         sh_nbsd_fill_register): Remove prototypes.
6369         (shnbsd_supply_reg, shnbsd_fill_reg): Add prototypes.
6370
6371 2002-05-11  Jason Thorpe  <thorpej@wasabisystems.com>
6372
6373         * Makefile.in (ALLDEPFILES): Remove i387-nat.c.
6374         (i387-nat.o): Delete dependency list.
6375         (go32-nat.o): Change i387-nat.h to i387-tdep.h.
6376         (x86-64-linux-nat.o): Likewise.
6377         * i387-nat.c: Delete file, moving contents to...
6378         * i387-tdep.c: ...here.
6379         * i387-nat.h: Rename...
6380         * i387-tdep.h: ...to this.
6381         * go32-nat.c: Include i387-tdep.h instead of i387-nat.h.
6382         * i386-linux-nat.c: Likewise.
6383         * i386bsd-nat.c: Likewise.
6384         * i386gnu-nat.c: Likewise.
6385         * i386nbsd-nat.c: Likewise.
6386         * i386v4-nat.c: Likewise.
6387         * x86-64-linux-nat.c: Likewise.
6388         * config/i386/fbsd.mh (NATDEPFILES): Remove i387-nat.o.
6389         * config/i386/go32.mh (NATDEPFILES): Likewise.
6390         * config/i386/i386gnu.mh (NATDEPFILES): Likewise.
6391         * config/i386/i386sol2.mh (NATDEPFILES): Likewise.
6392         * config/i386/i386v42mp.mh (NATDEPFILES): Likewise.
6393         * config/i386/linux.mh (NATDEPFILES): Likewise.
6394         * config/i386/nbsd.mh (NATDEPFILES): Likewise.
6395         * config/i386/nbsdelf.mh (NATDEPFILES): Likewise.
6396         * config/i386/obsd.mh (NATDEPFILES): Likewise.
6397         * config/i386/x86-64linux.mh (NATDEPFILES): Likewise.
6398
6399 2002-05-11  Jason Thorpe  <thorpej@wasabisystems.com>
6400
6401         * Makefile.in (ALLDEPFILES): Remove alphanbsd-nat.c.
6402         (alphanbsd-nat.o): Remove dependency list.
6403         (alphanbsd-tdep.o): Add $(regcache_h) to dependency list.
6404         * alphanbsd-nat.c: Delete.  Contents moved to...
6405         * alphanbsd-tdep.c: ...here.
6406         (_initialize_alphanbsd_tdep): Register core functions.
6407         * config/alpha/nbsd.mh (NATDEPFILES): Remove alphanbsd-nat.o.
6408
6409 2002-05-11  Jason Thorpe  <thorpej@wasabisystems.com>
6410
6411         * Makefile.in (ALLDEPFILES): Add alphabsd-tdep.c.
6412         (alphabsd-nat.o): Depend on alphabsd-tdep.h.
6413         (alphanbsd-nat.o): Likewise.
6414         (alphabsd-tdep.o): New dependency list.
6415         * alphabsd-nat.c (supply_gregset): Use alphabsd_supply_reg.
6416         (fill_gregset): Use alphabsd_fill_reg.
6417         (supply_fpregset): Use alphabsd_supply_fpreg.
6418         (fill_fpregset): Use alphabsd_fill_fpreg.
6419         (fetch_inferior_registers): Use struct reg and struct fpreg
6420         rather than gregset_t and fpregset_t.  Use alphabsd_supply_reg
6421         and alphabsd_supply_fpreg.
6422         (store_inferior_registers): Use struct reg and struct fpreg
6423         rather than gregset_t and fpregset_t.  Use alphabsd_fill_reg
6424         and alphabsd_fill_fpreg.
6425         * alphabsd-tdep.c: New file.
6426         * alphabsd-tdep.h: New file.
6427         * alphanbsd-nat.c (fetch_core_registers): Use alphabsd_supply_fpreg.
6428         (fetch_elfcore_registers): Use alphabsd_supply_reg and
6429         alphabsd_supply_fpreg.
6430         * config/alpha/fbsd.mt (TDEPFILES): Add alphabsd-tdep.o.
6431         * config/alpha/nbsd.mt (TDEPFILES): Likewise.
6432
6433 2002-05-11  Eric Christopher  <echristo@redhat.com>
6434
6435         * mips-tdep.c (mips_double_register_type): Fix thinko.
6436         (mips_single_register_type): Ditto.
6437         * MAINTAINERS: Add self.
6438
6439 2002-05-11  Mark Kettenis  <kettenis@gnu.org>
6440
6441         * i387-nat.c (i387_supply_register, i387_fill_fsave,
6442         i387_supply_fxsave, i387_fill_fxsave): Rewrite in order to do the
6443         right thing on architectures with different endianness and/or
6444         integer sizes.
6445
6446 2002-05-10  Jason Thorpe  <thorpej@wasabisystems.com>
6447
6448         From Christian Limpach <chris@Pin.LU>
6449         * configure.in: Change sed expression which comments out
6450         NATDEPFILES to also comment out continuation lines.
6451         * configure: Regenerate.
6452
6453 2002-05-10  Elena Zannoni  <ezannoni@redhat.com>
6454
6455         * sh-tdep.c: Clean up code erroneously reintroduced by previous
6456         big patch.
6457
6458 2002-05-10  Elena Zannoni  <ezannoni@redhat.com>
6459
6460         * sh-tdep.c: Include correct file.
6461
6462 2002-05-10  Elena Zannoni  <ezannoni@redhat.com>
6463
6464         New support for sh64-elf (sh5) target.
6465
6466         * configure.tgt: For sh64-elf target, default to sh-elf.
6467
6468         * config/sh/tm-sh.h (enum sh-abi): Possible ABI's.
6469         (struct gdbarch_tdep): Add new fields for new registers and ABI
6470         info.
6471
6472         * sh-tdep.c: Include elf-bfd.h, elf/sh.h, gdb/sim-sh.h.
6473         (NUM_PSEUDO_REGS_SH_MEDIA, NUM_PSEUDO_REGS_SH_COMPACT,
6474         MSYMBOL_IS_SPECIAL, IS_ISA32_ADDR, MAKE_ISA32_ADDR,
6475         UNMAKE_ISA32_ADDR, IS_PTABSL_R18, IS_STS_R0, IS_STS_PR,
6476         IS_MOV_TO_R15, IS_MOV_R14, IS_STQ_R18_R14, IS_STQ_R18_R15,
6477         IS_STL_R18_R15, IS_STQ_R14_R15, IS_STL_R14_R15, IS_ADDIL_SP_MEDIA,
6478         IS_ADDI_SP_MEDIA, IS_ADDL_SP_FP_MEDIA, IS_ADD_SP_FP_MEDIA,
6479         IS_MOV_SP_FP_MEDIA, IS_MOV_R0, IS_MOVL_R0, IS_ADD_SP_R0,
6480         IS_MOV_R14_R0, IS_MEDIA_IND_ARG_MOV, IS_MEDIA_ARG_MOV,
6481         IS_MEDIA_MOV_TO_R14, IS_COMPACT_IND_ARG_MOV, IS_COMPACT_ARG_MOV,
6482         IS_COMPACT_MOV_TO_R14, IS_JSR_R0, IS_NOP): New macros.
6483         (sh_sh64_register_name, sh64_elf_make_msymbol_special,
6484         pc_is_isa32, sh_sh64_breakpoint_from_pc, look_for_args_moves,
6485         sh64_skip_prologue_hard_way, sh64_use_struct_convention,
6486         gdb_print_insn_sh64, translate_insn_rn, sh64_frame_chain,
6487         sh64_get_saved_pr, fpp_reg_base_num, is_media_pseudo,
6488         sh64_get_gdb_regnum, sh64_media_reg_base_num,
6489         sh64_compact_reg_base_num, translate_rn_to_arch_reg_num,
6490         sign_extend, sh64_nofp_frame_init_saved_regs,
6491         sh64_init_extra_frame_info, sh64_get_saved_register,
6492         sh64_extract_struct_value_address, sh64_pop_frame,
6493         sh64_push_arguments, sh64_extract_return_value,
6494         sh64_store_return_value, sh64_show_media_regs,
6495         sh64_show_compact_regs, sh64_show_regs, sh_sh64_register_byte,
6496         sh_sh64_register_raw_size, sh_sh64_register_virtual_size,
6497         sh_sh64_register_virtual_type,
6498         sh_sh64_register_convert_to_virtual,
6499         sh_sh64_register_convert_to_raw, sh64_pseudo_register_read,
6500         sh64_register_read, sh64_pseudo_register_write,
6501         sh64_register_write, do_fv_c_register_info, do_dr_c_register_info,
6502         do_r_c_register_info, do_fpp_register_info, do_cr_c_register_info,
6503         sh64_do_pseudo_register, sh_compact_do_registers_info,
6504         sh64_do_registers_info, sh_gdbarch_init): New functions.
6505
6506 2002-05-10  Elena Zannoni  <ezannoni@redhat.com>
6507
6508         * sh-tdep.c (sh_breakpoint_from_pc): Add 'const' to return type.
6509
6510 2002-05-10 Daniel Jacobowitz  <drow@mvista.com>
6511
6512         * linespec.c (decode_line_1): Check for a double quote after
6513         a filename correctly.
6514
6515 2002-05-10  Jim Blandy  <jimb@redhat.com>
6516
6517         Properly track the size of the current objfile's .debug_line section.
6518         * dwarf2read.c (struct dwarf2_pinfo): New member: dwarf_line_size.
6519         (DWARF_LINE_SIZE): New macro.
6520         (dwarf2_build_psymtabs_hard): Record the line section's size in
6521         the partial symbol table.
6522         (psymtab_to_symtab_1): Restore dwarf_line_size from the partial
6523         symbol table.
6524
6525 2002-05-10  Petr Sorfa  <petrs@caldera.com>
6526
6527         * ia64-tdep.c: Handle breakpoints on L instruction type
6528         in MLX instruction bundle by moving the breakpoint to
6529         the third slot (X instruction type) as L holds only data.
6530
6531 2002-05-10  Kevin Buettner  <kevinb@redhat.com>
6532
6533         * dbxread.c (discarding_local_symbols_complaint): New complaint.
6534         (process_one_symbol): Complain about discarding local symbols
6535         due to a misplaced N_LBRAC entry.
6536
6537 2002-05-09  Elena Zannoni  <ezannoni@redhat.com>
6538
6539         From Daniel Berlin <dan@cgsoftware.com>
6540         * linespec.c (find_toplevel_char): '<' and '>' also increase and
6541         decrease the depth we are at, in the case of templates.
6542
6543 2002-05-09  Daniel Jacobowitz  <drow@mvista.com>
6544
6545         * mips-tdep.c (mips_float_register_type): New function.
6546         (mips_double_register_type): New function.
6547         (mips_print_register): Use them.
6548         (do_fp_register_row): Likewise.
6549
6550 2002-05-09  Daniel Jacobowitz  <drow@mvista.com>
6551
6552         * signals/signals.c (signals): Remove conditional compilation around
6553         Mach-specific signals.  Move them to after TARGET_SIGNAL_DEFAULT.
6554         (target_signal_from_name): Loop until TARGET_SIGNAL_LAST.
6555
6556 2002-05-09  Michael Snyder  <msnyder@redhat.com>
6557
6558         * remote-rdp.c (remote_rdp_can_run): Remove.
6559
6560 2002-05-09  Tom Tromey  <tromey@redhat.com>
6561
6562         * jv-valprint.c (java_val_print): Handle `char' as a special case
6563         of TYPE_CODE_INT.
6564
6565 2002-05-09  Michael Snyder  <msnyder@redhat.com>
6566
6567         * arm-tdep.c (arm_scan_prologue): Accept strb r(0123),[r11,#-nn],
6568         strh r(0123),[r11,#-nn], str r(0123),[r11,#-nn], as well as
6569         strb r(0123),[sp,#nn], strh r(0123),[sp,#nn] and
6570         str r(0123),[sp,#nn].
6571         (arm_skip_prologue): Ditto.  Also make disassembly
6572         order-independent by placing it in a loop.
6573
6574 2002-05-06  Michael Snyder  <msnyder@redhat.com>
6575
6576         * stabsread.c (read_type): Add recognition for new attribute:
6577         "@V;" means that an array type is actually a vector.
6578         This is analogous to the vector flag that's been added to dwarf2.
6579
6580 2002-05-09  Mark Kettenis  <kettenis@gnu.org>
6581
6582         * i386-tdep.h (i386_abi): New enum.
6583         (struct gdbarch_tdep): Replace os_ident member with abi.
6584         (i386_gdbarch_register_os_abi): New prototype.
6585         * i386-tdep.c (i386_abi_names): New array.
6586         (process_note_abi_tag_sections): Removed.
6587         (process_note_sections): New function.
6588         (i386_elf_abi_from_note, i386_elf_abi): New functions.
6589         (struct i386_abi_handler): New struct.
6590         (i386_abi_handler_list): New variable.
6591         (i386_gdbarch_register_os_abi): New function.
6592         (i386_gdbarch_init): Adapt for the changes given above.
6593
6594 2002-05-08  Daniel Jacobowitz  <drow@mvista.com>
6595
6596         * gregset.h: Say "GNU/Linux".
6597
6598 2002-05-08  Elena Zannoni  <ezannoni@redhat.com>
6599
6600         * gdbtypes.c : Add new builtin type for 64 bit vectors.
6601         (build_gdbtypes): Build builtin_type_v2_float.
6602         (_initialize_gdbtypes): Register new builtin type.
6603
6604 2002-05-08  Andrew Cagney  <ac131313@redhat.com>
6605
6606         * gdbarch.sh (init_gdbarch_swap): Do not clear the swap section.
6607         (clear_gdbarch_swap): New function.
6608         (initialize_non_multiarch): Call.
6609         (gdbarch_update_p): Before calling init(), swap out and clear the
6610         existing architecture.
6611         * gdbarch.c: Regenerate.
6612
6613 2002-05-08  Jason Thorpe  <thorpej@wasabisystems.com>
6614
6615         * config/djgpp/fnchange.lst: Add alphanbsd-nat.c and
6616         alphanbsd-tdep.c.
6617
6618 2002-05-08  Jason Thorpe  <thorpej@wasabisystems.com>
6619
6620         * sh-nbsd-nat.c: Rename to...
6621         * shnbsd-nat.c: ...this.
6622         * sh-nbsd-tdep.c: Rename to...
6623         * shnbsd-tdep.c: ...this.
6624         * sh-nbsd-tdep.h: Rename to...
6625         * shnbsd-tdep.h: ...this.
6626         * config/sh/nbsd.mh: Use shnbsd-nat.o.
6627         * config/sh/nbsd.mt: Use shnbsd-tdep.o.
6628
6629 2002-05-08  Richard Earnshaw  <rearnsha@arm.com>
6630
6631         * remote-rdi.c (_initializie_remote_rdi): Use ANSI-style string
6632         concatenation for command help messages.
6633
6634 2002-05-08  Jason Thorpe  <thorpej@wasabisystems.com>
6635
6636         * NEWS: Note new sh*-*-netbsdelf* configuration.
6637         * configure.host: Set gdb_host_cpu to sh for all sh*.
6638         (sh*-*-netbsdelf*): New host.
6639         * configure.tgt: Set gdb_target_cpu to sh for all sh*.
6640         (sh*-*-netbsdelf*): New target.
6641         * sh-nbsd-nat.c: New file.
6642         * sh-nbsd-tdep.c: New file.
6643         * sh-nbsd-tdep.h: New file.
6644         * config/sh/nbsd.mh: New file.
6645         * config/sh/nbsd.mt: New file.
6646         * config/sh/nm-nbsd.h: New file.
6647         * config/sh/tm-nbsd.h: New file.
6648
6649 2002-05-08  Jason Thorpe  <thorpej@wasabisystems.com>
6650
6651         * sh-tdep.c (sh_osabi_names): Declare.
6652         (process_note_abi_tag_sections): New function.
6653         (get_elfosabi): Ditto.
6654         (sh_gdbarch_register_os_abi): Ditto.
6655         (sh_dump_tdep): Ditto.
6656         _initialize_sh_tdep): Use gdbarch_register to register
6657         sh_gdbarch_init and sh_dump_tdep.
6658         * config/sh/tm-sh.h (sh_osabi): Declare.
6659         (gdbarch_tdep): Add sh_osabi and osabi_name members.
6660
6661 2002-05-07  Andrew Cagney  <ac131313@redhat.com>
6662
6663         * arm-tdep.c (arm_skip_prologue): Handle generic dummy frames.
6664         (thumb_scan_prologue): Ditto.
6665         (arm_find_callers_reg): Ditto.
6666         (arm_frame_chain): Ditto.
6667         (arm_init_extra_frame_info): Ditto.
6668         (arm_frame_saved_pc): Ditto.
6669         (arm_pop_frame): Ditto.
6670         (arm_push_return_address): New function.
6671         (arm_gdbarch_init): Initialize use_generic_dummy_frames,
6672         call_dummy_location, call_dummy_breakpoint_offset_p,
6673         call_dummy_breakpoint_offset, call_dummy_p,
6674         call_dummy_stack_adjust_p, call_dummy_words,
6675         sizeof_call_dummy_words, call_dummy_start_offset,
6676         call_dummy_length, fix_call_dummy, pc_in_call_dummy,
6677         call_dummy_address, push_return_address and push_dummy_frame for
6678         generic dummy frames.
6679
6680 2002-05-07  Jason Thorpe  <thorpej@wasabisystems.com>
6681
6682         * sh-tdep.c (sh_nofp_frame_init_saved_regs): Fix error in
6683         size computation for alloca.
6684         (sh_fp_frame_init_saved_regs): Likewise.
6685
6686 2002-05-07  Richard Earnshaw  <rearnsha@arm.com>
6687
6688         * arm-tdep.h (ARM_MAX_REGISTER_RAW_SIZE): Define.
6689         (ARM_MAX_REGISTER_VIRTUAL_SIZE): Define.
6690         * arm-tdep.c (arm_store_return_value): Use them.
6691         Use FP_REGISTER_RAW_SIZE when setting the FPA return value.
6692         * remote-rdp.c (remote_rdp_fetch_register): Use
6693         ARM_MAX_REGISTER_RAW_SIZE.
6694         (remote_rdp_store_register): Likewise.
6695
6696 2002-05-07  Michal Ludvig  <mludvig@suse.cz>
6697
6698         * dwarf2cfi.c: Code cleanup, removed unused variables,
6699         added default labels to switch {} statements.
6700         * x86-64-tdep.c: Ditto.
6701         * x86-64-linux-nat.c: Ditto.
6702
6703 2002-05-07  Jason Thorpe  <thorpej@wasabisystems.com>
6704
6705         * solib.h: Protect against multiple inclusion.
6706
6707 2002-05-06  Jim Blandy  <jimb@redhat.com>
6708
6709         Add first preprocessor macro-expansion files.
6710         * macroexp.c, macroexp.h, macrotab.c, macrotab.h: New files.
6711         * Makefile.in (SFILES): Add macrotab.c, macroexp.c.
6712         (splay_tree_h, macroexp_h, macrotab_h): New variable.
6713         (HFILES_NO_SRCDIR): Add macrotab.h, macroexp.h.
6714         (COMMON_OBS): Add macrotab.o, macroexp.o.
6715         (macroexp.o, macrotab.o): New rules.
6716
6717         Separate the job of reading the line number info statement program
6718         header (...expialidocious) out into its own function.
6719         * dwarf2read.c (struct line_head, struct filenames, struct
6720         directories): Replace with...
6721         (struct line_header): New structure, containing the full
6722         contents of the statement program header, including the
6723         include directory and file name tables.
6724         (read_file_scope): If we have line number info, instead of just
6725         calling dwarf_decode_lines to do all the work, call
6726         dwarf_decode_line_header first to get a `struct line_header'
6727         containing the data in the statement program header, and then
6728         pass that to dwarf_decode_lines, which will pick up where that
6729         left off.  Be sure to clean up the `struct line_header' object.
6730         (dwarf_decode_line_header, free_line_header, add_include_dir,
6731         add_file_name): New functions.
6732         (dwarf_decode_lines): Move all the code to read the statement
6733         program header into dwarf_decode_line_header.  Take the line
6734         header it built as the first argument, instead of the offset to
6735         the compilation unit's line number info.  Use the new `struct
6736         line_header' type instead of the old structures.  No need to do
6737         cleanups here now, since we don't allocate anything.
6738         (dwarf2_statement_list_fits_in_line_number_section,
6739         dwarf2_line_header_too_long): New complaints.
6740
6741 2002-05-06  Elena Zannoni  <ezannoni@redhat.com>
6742
6743         * gdbtypes.c (init_vector_type): New function.
6744         (build_builtin_type_vec128): Simplify the representation of SIMD
6745         registers.
6746         (build_gdbtypes): Initialize new builtin vector types.
6747         (_initialize_gdbtypes): Register new vector types with gdbarch.
6748         (builtin_type_v4_float, builtin_type_v4_int32,
6749         builtin_type_v8_int16, builtin_type_v16_int8,
6750         builtin_type_v2_int32, builtin_type_v4_int16,
6751         builtin_type_v8_int8): New (renamed) SIMD types.
6752
6753 2002-05-06  Mark Kettenis  <kettenis@gnu.org>
6754
6755         * i387-nat.c (i387_fill_fsave): Use regcache_collect.
6756         (i387_fill_fxsave): Likewise.
6757
6758 2002-05-05  Alexandre Oliva  <aoliva@redhat.com>
6759
6760         * alpha-tdep.c (alpha_extract_return_value): Don't use
6761         non-constant array size in prototype.
6762
6763 2002-05-04  Andrew Cagney  <ac131313@redhat.com>
6764
6765         From Brian Taylor <briant at model dot com>:
6766         * ui-out.c (ui_out_field_core_addr): Use the function
6767         longest_local_hex_string_custom'to format addresses > 32 bits
6768         wide.
6769
6770         * ui-out.c (ui_out_field_core_addr): Update comment.
6771
6772 2002-05-04  Andrew Cagney  <ac131313@redhat.com>
6773
6774         * stack.c (select_and_print_frame): Make static.  Delete the
6775         parameter `level'.
6776         (func_command): Update call.
6777         (select_frame_command): Delete code computing the frame level.
6778         * frame.h (select_and_print_frame): Delete declaration.
6779
6780 2002-05-04  Andrew Cagney  <ac131313@redhat.com>
6781
6782         * sparc-tdep.c (sparc_get_saved_register): Comment why
6783         get_prev_frame call is safe.
6784
6785 2002-05-04  Andrew Cagney  <ac131313@redhat.com>
6786
6787         * frame.h (select_frame): Delete level parameter.
6788         * stack.c (select_frame): Update.  Use frame_relative_level to
6789         obtain the frame's level.
6790         (select_and_print_frame): Update call.
6791         (select_frame_command): Ditto.
6792         (up_silently_base): Ditto.
6793         (down_silently_base): Ditto.
6794         * ocd.c (ocd_start_remote): Ditto.
6795         * remote-rdp.c (remote_rdp_open): Ditto.
6796         * remote-mips.c (mips_initialize): Ditto.
6797         (common_open): Ditto.
6798         * remote-e7000.c (e7000_start_remote): Ditto.
6799         * m3-nat.c (select_thread): Ditto.
6800         * hppa-tdep.c (child_get_current_exception_event): Ditto.
6801         (child_get_current_exception_event): Ditto.
6802         * varobj.c (varobj_create): Ditto.
6803         (varobj_update): Ditto.
6804         (c_value_of_root): Ditto.
6805         * tracepoint.c (finish_tfind_command): Ditto.
6806         * corelow.c (core_open): Ditto.
6807         * arch-utils.c (generic_prepare_to_proceed): Ditto.
6808         * thread.c (info_threads_command): Ditto.
6809         (switch_to_thread): Ditto.
6810         * infrun.c (normal_stop): Ditto.
6811         (restore_selected_frame): Ditto.
6812         (restore_inferior_status): Ditto.
6813         * breakpoint.c (insert_breakpoints): Ditto.
6814         (watchpoint_check): Ditto.
6815         (bpstat_stop_status): Ditto.
6816         (do_enable_breakpoint): Ditto.
6817         * blockframe.c (flush_cached_frames): Ditto.
6818         (reinit_frame_cache): Ditto.
6819
6820 2002-05-04  Andrew Cagney  <ac131313@redhat.com>
6821
6822         * MAINTAINERS (Host/Native): Add Jason Thorpe as NetBSD
6823         maintainer.
6824
6825 2002-05-04  Jim Blandy  <jimb@redhat.com>
6826
6827         * gdbtypes.c (replace_type): Doc fix.
6828
6829 2002-05-04  Andrew Cagney  <ac131313@redhat.com>
6830
6831         * valprint.c (strcat_longest): Delete commented out function.
6832         Update copyright.
6833
6834 2002-05-04  Andrew Cagney  <ac131313@redhat.com>
6835
6836         * MAINTAINERS: Mark a29k as deleted.
6837         * NEWS: Mention that a29k was removed.  Add OBSOLETE section.
6838         Move new configurations to the top.
6839         * configure.tgt: Remove a29k.
6840         * config/a29k/tm-vx29k.h: Delete.
6841         * config/a29k/vx29k.mt: Delete.
6842         * config/a29k/tm-a29k.h: Delete.
6843         * config/a29k/a29k-udi.mt: Delete.
6844         * config/a29k/a29k.mt: Delete.
6845         * a29k-tdep.c: Delete.
6846         * remote-udi.c: Delete.
6847         * remote-mm.c: Delete.
6848         * remote-eb.c: Delete.
6849         * remote-adapt.c: Delete.
6850         * Makefile.in: Remove obsolete code.
6851         * config/s390/s390x.mt: Ditto.
6852         * config/s390/s390.mt: Ditto.
6853         * config/sparc/sparclynx.mh: Ditto.
6854         * config/sparc/linux.mh: Ditto.
6855         * config/pa/hppaosf.mh: Ditto.
6856         * config/pa/hppabsd.mh: Ditto.
6857         * config/ns32k/nbsd.mt: Ditto.
6858         * config/mips/vr5000.mt: Ditto.
6859         * config/m68k/sun3os4.mh: Ditto.
6860         * config/m68k/nbsd.mt: Ditto.
6861         * config/m68k/m68klynx.mh: Ditto.
6862         * config/m32r/m32r.mt: Ditto.
6863         * config/i386/x86-64linux.mt: Ditto.
6864         * config/i386/nbsdelf.mt: Ditto.
6865         * config/i386/nbsd.mt: Ditto.
6866         * config/i386/i386lynx.mh: Ditto.
6867
6868 2002-05-04  Andrew Cagney  <ac131313@redhat.com>
6869
6870         * target.c (debug_print_register): New function.  Handle oversize
6871         registers.
6872         (debug_to_fetch_registers): Call.
6873         (debug_to_store_registers): Call.
6874
6875 2002-05-03  Jim Blandy  <jimb@redhat.com>
6876
6877         * stabsread.c (cleanup_undefined_types): Use replace_type, not memcpy.
6878         (read_type): Doc fix.
6879         * gdbtypes.c (replace_type): Doc fix.
6880
6881         * stabsread.c (multiply_defined_struct): New complaint.
6882         (read_struct_type): If the type we were passed isn't empty, or
6883         incomplete, don't read the new struct type into it; complain,
6884         and return the original type unchanged.  Take a new `type_code'
6885         argument, which is the type code for the new type.
6886         (read_type): Rather than storing the type's type code here, pass
6887         it as an argument to read_struct_type, and let that take care of
6888         storing it.  That way, we don't overwrite the original type code,
6889         so read_struct_type can use it to decide whether we're overwriting
6890         something we shouldn't.
6891         (complain_about_struct_wipeout): New function.
6892
6893 2002-05-03  Andrew Cagney  <ac131313@redhat.com>
6894
6895         * gdbarch.sh: Assert that gdbarch is non-NULL.
6896         * gdbarch.c: Regenerate.
6897
6898 2002-05-03  Jason Merrill  <jason@redhat.com>
6899
6900         * gnu-v3-abi.c (gnuv3_rtti_type): If we get confused, just warn
6901         and return NULL.
6902
6903 2002-05-03  Michal Ludvig  <mludvig@suse.cz>
6904
6905         * x86-64-tdep.c (x86_64_dwarf2gdb_regno_map),
6906         (x86_64_dwarf2gdb_regno_map_length),
6907         (x86_64_dwarf2_reg_to_regnum): Added.
6908         (x86_64_gdbarch_init): Added registration of x86_64_dwarf2_reg_to_regnum.
6909         (x86_64_gdbarch_init): Renamed from i386_gdbarch_init.
6910         (_initialize_x86_64_tdep): Synced with the change above.
6911         (x86_64_skip_prologue): Reformulated message.
6912
6913 2002-05-03  Pierre Muller  <muller@ics.u-strasbg.fr>
6914
6915         * f-exp.y: Also use new prev_lexptr variable
6916         to improve error reporting. Based on Michael Snyder
6917         2002-04-24 dated patch to c-exp.y.
6918         * jv-exp.y: Likewise.
6919         * m2-exp.y: Likewise.
6920
6921 2002-05-02  Elena Zannoni  <ezannoni@redhat.com>
6922
6923         * valops.c (value_arg_coerce): Don't coerce arrays to pointers if
6924         we are dealing with vectors.
6925
6926 2002-05-02  Pierre Muller  <muller@ics.u-strasbg.fr>
6927
6928         * config/m68k/tm-nbsd.h: Obvious fix,
6929         correct machine name.
6930
6931 2002-05-02  Pierre Muller  <muller@ics.u-strasbg.fr>
6932
6933         * p-typeprint.c (pascal_type_print_base): Add support
6934         for TYPE_CODE_STRING and TYPE_CODE_BITSTRING.
6935
6936 2002-05-02  Pierre Muller  <muller@ics.u-strasbg.fr>
6937
6938         * p-lang.c (pascal_create_fundamental_type): Use TYPE_CODE_CHAR
6939         for fondamental pascal 'char' type.
6940
6941 2002-05-02  Pierre Muller  <muller@ics.u-strasbg.fr>
6942
6943         * p-lang.h (is_pascal_string_type): Declaration changed,
6944         new sixth argument of type char ** added.
6945         * p-lang.c (is_pascal_string_type): Implementation
6946         changed. Args length_pos, length_size, string_pos, char_size
6947         can now be NULL. New argument arrayname set to the field
6948         name of the char array. Return value set to char array
6949         field index plus one.
6950         * p-valprint.c (pascal_val_print): Adapt to new declaration of
6951         is_pascal_string_type function.
6952
6953 2002-05-02  Andrew Cagney  <cagney@redhat.com>
6954
6955         * gdbarch.sh (gdbarch_update_p): Revert 2002-05-02 Andrew Cagney
6956         <cagney@redhat.com> change.
6957         * gdbarch.c: Regenerate.
6958
6959 2002-05-02  Andrew Cagney  <cagney@redhat.com>
6960
6961         * gdbarch.sh (gdbarch_update_p): Swap out the old architecture
6962         before probing for a new one.  Detect errorenous gdbarch_init
6963         functions.
6964         * gdbarch.c: Regenerate.
6965
6966 2002-05-01  Andrew Cagney  <cagney@redhat.com>
6967
6968         * config/mn10200/tm-mn10200.h: Include "symfile.h" and "symtab.h".
6969         * config/mcore/tm-mcore.h: Ditto.  Update copyright.
6970         * config/v850/tm-v850.h: Ditto.  Update copyright.
6971
6972 2002-04-30  Andrew Cagney  <ac131313@redhat.com>
6973
6974         * cris-tdep.c (cris_gdbarch_init): Use arches instead of
6975         current_gdbarch.
6976
6977 2002-04-30  Michael Snyder  <msnyder@redhat.com>
6978
6979         * arm-tdep.c: Whitespace clean-ups.
6980         (arm_skip_prologue): Fix thinko; two lines
6981         should have been removed as part of 4/24 change.
6982
6983 2002-04-30  Kevin Buettner  <kevinb@redhat.com>
6984
6985         * rs6000-tdep.c: Added comment describing how fpscr register
6986         numbers were chosen.
6987
6988 2002-04-30  Michael Snyder  <msnyder@redhat.com>
6989
6990         * gnu-nat.c (gnu_find_memory_regions): Fix merge botch.
6991
6992 2002-04-29  Elena Zannoni  <ezannoni@redhat.com>
6993
6994         * hpread.c (DNTT_TYPE_VECTOR): Rename from TYPE_VECTOR.
6995         (DNTT_TYPE_VECTOR_LENGTH): Rename from TYPE_VECTOR_LENGTH.
6996         (hpread_symfile_init, hpread_lookup_type): Substitute throughout.
6997
6998 2002-04-29  Kevin Buettner  <kevinb@redhat.com>
6999
7000         From Louis Hamilton <hamilton@redhat.com>:
7001         * rs6000-tdep.c (coff/xcoff.h, libxcoff.h): Include.
7002         * xcoffread.c (coff/xcoff.h, libxcoff.h): Likewise.
7003         * rs6000-tdep.c (rs6000_gdbarch_init): Use bfd_xcoff_is_xcoff64(),
7004         not bfd-private xcoff data, to determine wordsize.
7005         * xcoffread.c (read_xcoff_xymtab, read_symbol_lineno): Likewise.
7006
7007 2002-04-29  Andrew Cagney  <ac131313@redhat.com>
7008
7009         GDB 5.2 released from 5.2 branch.
7010
7011 2002-04-29  Michal Ludvig  <mludvig@suse.cz>
7012
7013         * x86-64-linux-nat.c (fill_gregset): Explicit cast to avoid warning.
7014         * x86-64-tdep.c (i386_gdbarch_init): Ditto.
7015         (x86_64_register_info_table): Added comments with register numbers.
7016
7017 2002-04-29  Elena Zannoni  <ezannoni@redhat.com>
7018
7019         * rs6000-tdep.c (rs6000_extract_return_value,
7020         rs6000_store_return_value): Handle returning vectors.
7021         (rs6000_gdbarch_init): Use
7022         ppc_sysv_abi_broken_use_struct_convention for native sysv cases.
7023         * ppc-linux-tdep.c (ppc_sysv_abi_broken_use_struct_convention):
7024         New function.
7025         (ppc_sysv_abi_use_struct_convention): Deal with functions returning
7026         vectors.
7027         (ppc_sysv_abi_push_arguments): Handle vector parameters.
7028         * ppc-tdep.h (ppc_sysv_abi_broken_use_struct_convention): Export.
7029
7030 2002-04-24  Pierre Muller  <ics.u-strasbg.fr>
7031
7032         * hpread.c (hpread_psymtab_to_symtab_1,
7033         hpread_psymtab_to_symtab): Replace fprintf tab_to_s...)
7034         with fprintf_unfiltered (gdb_stderr,...).
7035
7036 2002-04-24  Pierre Muller  <ics.u-strasbg.fr>
7037
7038         * remote-array.c (printf_monitor, write_monitor,
7039         array_insert_breakpoint, array_remove_breakpoint ):
7040         Replace fprintf (stderr,...
7041         with fprintf_unfiltered (gdb_stderr,....
7042         * remote-es.c: Likewise.
7043         * remote-os9k.c: Likewise.
7044         * remote-st.c: Likewise.
7045
7046 2002-04-28  Andreas Schwab  <schwab@suse.de>
7047
7048         * config/s390/s390.mh (NATDEPFILES): Remove solib.o, add
7049         linux-proc.o and gcore.o.
7050
7051 2002-04-26  Michal Ludvig  <mludvig@suse.cz>
7052
7053         * x86-64-tdep.c (x86_64_skip_prologue): Print note when debugging
7054         code without frame pointers.
7055
7056 2002-04-26  Andrew Cagney  <ac131313@redhat.com>
7057
7058         * sparc-tdep.c (sparc_gdbarch_init): Add comment explaining why
7059         ON_STACK is needed.
7060
7061 2002-04-26  Ben Elliston  <bje@redhat.com>
7062
7063         * target.c (do_xfer_memory): Correct reference to the new option
7064         "trust-readonly-sections".
7065
7066 2002-04-26  Elena Zannoni  <ezannoni@redhat.com>
7067
7068         * gdbtypes.h (TYPE_FLAG_VECTOR, TYPE_VECTOR): Define.
7069         * gdbtypes.c (recursive_dump_type): Output the vector flag.
7070         * dwarf2read.c (dwarf_attr_name): Handle new attribute for
7071         vectors.
7072         (read_array_type): Record the fact that this array type is really a
7073         vector (i.e. are passed in by value).
7074
7075 2002-04-26  Jason Thorpe  <thorpej@wasabisystems.com>
7076
7077         * alpha-tdep.h (gdbarch_tdep): Add sigcontext_addr member.
7078         * alpha-tdep.c (alpha_sigcontext_addr): New function.
7079         (alpha_find_saved_regs): Use alpha_sigcontext_addr.
7080         (alpha_gdbarch_init): Initialize tdep->sigcontext_addr.
7081         * alpha-linux-tdep.c: Include frame.h.
7082         (alpha_linux_sigcontext_addr): New function.
7083         (alpha_linux_init_abi): Set tdep->sigcontext_addr to
7084         alpha_linux_sigcontext_addr.
7085         * alpha-osf1-tdep.c: Include gdbcore.h.
7086         (alpha_osf1_sigcontext_addr): New function.
7087         (alpha_osf1_init_abi): Set tdep->sigcontext_addr to
7088         alpha_osf1_sigcontext_addr.
7089         * config/alpha/tm-alpha.h (SIGCONTEXT_ADDR): Remove.
7090         * config/alpha/tm-alphalinux.h (SIGCONTEXT_ADDR): Remove.
7091
7092 2002-04-26  Andrew Cagney  <ac131313@redhat.com>
7093
7094         * stack.c (selected_frame_level):
7095         (select_frame): Do not set selected_frame_level.
7096         * frame.h (selected_frame_level): Delete declaration.
7097
7098 2002-04-26  Andrew Cagney  <ac131313@redhat.com>
7099
7100         * rs6000-tdep.c (rs6000_gdbarch_init): Only set
7101         convert_from_func_ptr-addr when AIX / PowerOpen.
7102
7103 2002-04-25  Andrew Cagney  <ac131313@redhat.com>
7104
7105         * valops.c (hand_function_call): Call
7106         generic_save_call_dummy_addr.
7107         * frame.h (generic_save_call_dummy_addr): Declare.
7108         * blockframe.c (struct dummy_frame): Add fields call_lo and
7109         call_hi.
7110         (generic_find_dummy_frame): Check for PC in range call_lo to
7111         call_hi instead of entry_point_address.
7112         (generic_pc_in_call_dummy): Search the dummy frames for a PC in
7113         the call_lo to call_hi range.  Allow for DECR_PC_AFTER_BREAK.
7114         (generic_save_call_dummy_addr): New function.
7115
7116 2002-04-24  David S. Miller  <davem@redhat.com>
7117
7118         * sparc-tdep.c (sparc_gdbarch_skip_prologue): Kill, duplicates
7119         sparc_skip_prologue.
7120         (sparc_skip_prologue): Kill frameless_p arg, and use line number
7121         information to find prologue when possible.
7122         (sparc_prologue_frameless_p): Call examine_prologue directly.
7123         (sparc_gdbarch_init): Update set_gdbarch_skip_prologue call.
7124         * config/sparc/tm-sparc.h (sparc_skip_prologue): Update for killed
7125         second argument.
7126         (SKIP_PROLOGUE): Likewise.
7127
7128 2002-04-25  Jason Thorpe  <thorpej@wasabisystems.com>
7129
7130         * alpha-tdep.c (alpha_skip_prologue_internal): Remove
7131         GDB_TARGET_HAS_SHARED_LIBS #ifdef and update comment to
7132         indicate that the condition it was testing is always true.
7133         * config/alpha/nm-linux.h (GDB_TARGET_HAS_SHARED_LIBS): Remove.
7134         * config/alpha/nm-nbsd.h (GDB_TARGET_HAS_SHARED_LIBS): Ditto.
7135         * config/alpha/nm-osf.h (GDB_TARGET_HAS_SHARED_LIBS): Ditto.
7136
7137 2002-04-25  Jason Thorpe  <thorpej@wasabisystems.com>
7138
7139         * alpha-tdep.h (gdbarch_tdep): Add jb_pc and jb_elt_size members.
7140         * alpha-linux-tdep.c (alpha_linux_init_abi): Initialize
7141         tdep->jb_pc and tdep->jb_elt_size.
7142         * alpha-osf1-tdep.c (alpha_osf1_init_abi): Likewise.
7143         * alphafbsd-tdep.c (alphafbsd_init_abi): Likewise.
7144         * alphanbsd-tdep.c (alphanbsd_init_abi): Likewise.
7145         * alpha-nat.c (get_longjmp_target): Remove.
7146         (JB_ELEMENT_SIZE): Ditto.
7147         (JB_PC): Ditto.
7148         * alpha-tdep.c (alpha_get_longjmp_target): New function.
7149         (alpha_gdbarch_init): Default tdep->jb_pc to -1.  If the
7150         OS ABI sets jb_pc to a valid value, set gdbarch_get_longjmp_target
7151         to alpha_get_longjmp_target.
7152         (alpha_dump_tdep): Report tdep->jb_pc and tdep->jb_elt_size.
7153         * config/alpha/nm-linux.h (GET_LONGJMP_TARGET): Remove.
7154         * config/alpha/nm-osf.h (GET_LONGJMP_TARGET): Remove.
7155
7156 2002-04-25  Andrew Cagney  <ac131313@redhat.com>
7157
7158         * README: Update to GDB 5.2.
7159
7160 2002-04-25  Andrew Cagney  <ac131313@redhat.com>
7161
7162         * gdbarch.sh (LC_ALL): Set to `c'.
7163
7164 2002-04-25  Theodore A. Roth  <troth@verinet.com>
7165
7166         * avr-tdep.c: Ran through gdb_indent.sh.
7167
7168 2002-04-25  Theodore A. Roth  <troth@verinet.com>
7169
7170         * MAINTAINERS: Add myself as AVR maintainer.
7171         * NEWS: Note new target avr.
7172
7173 2002-04-25  Theodore A. Roth  <troth@verinet.com>
7174
7175         * Makefile.in: Add support for AVR target.
7176         * configure.tgt: Add support for AVR target.
7177         * avr-tdep.c: New file
7178         * config/avr/avr.mt: New file.
7179
7180 2002-04-25  Theodore A. Roth  <troth@verinet.com>
7181
7182         * MAINTAINERS: Add myself to write-after-approval.
7183
7184 2002-04-24  Pierre Muller  <ics.u-strasbg.fr>
7185
7186         * f-lang.c (get_bf_for_fcn): Replace fprintf (stderr,...
7187         with fprintf_unfiltered (gdb_stderr,....
7188
7189 2002-04-25  Pierre Muller  <muller@ics.u-strasbg.fr>
7190
7191         Fix PR gdb/508.
7192         * symfile.c (add_filename_language): Fix wrong xrealloc size argument.
7193
7194 2002-04-25  Pierre Muller  <muller@ics.u-strasbg.fr>
7195
7196         * p-exp.y: Also use new prev_lexptr variable
7197         to improve error reporting. Based on Michael Snyder
7198         2002-04-24 dated patch to c-exp.y.
7199
7200 2002-04-25  Jason Thorpe  <thorpej@wasabisystems.com>
7201
7202         * alpha-tdep.c (alpha_breakpoint_from_pc): New function.
7203         (alpha_gdbarch_init): Set gdbarch_breakpoint_from_pc to
7204         alpha_breakpoint_from_pc.  Set gdbarch_function_start_offset
7205         to 0.
7206         * config/alpha/tm-alpha.h: Remove forward decls of struct type
7207         and struct value.
7208         (FUNCTION_START_OFFSET): Remove.
7209         (BREAKPOINT): Ditto.
7210
7211 2002-04-25  Jason Thorpe  <thorpej@wasabisystems.com>
7212
7213         * MAINTAINERS: Reflect that multi-arch is enabled for VAX.
7214         * NEWS: Ditto.
7215
7216 2002-04-24  Jason Thorpe  <thorpej@wasabisystems.com>
7217
7218         * alpha-linux-tdep.c (alpha_linux_pc_in_sigtramp): New function.
7219         (alpha_linux_init_abi): Set gdbarch_pc_in_sigtramp to
7220         alpha_linux_pc_in_sigtramp.
7221         * alpha-osf1-tdep.c (alpha_osf1_pc_in_sigtramp): New function.
7222         (alpha_osf1_init_abi): Set gdbarch_pc_in_sigtramp to
7223         alpha_osf1_pc_in_sigtramp.
7224         * alpha-tdep.c (alpha_osf_in_sigtramp): Remove.
7225         * alphafbsd-tdep.c (alphafbsd_pc_in_sigtramp): New function.
7226         (alphafbsd_init_abi): Set gdbarch_pc_in_sigtramp to
7227         alphafbsd_pc_in_sigtramp.
7228         * alphanbsd-tdep.c (alphanbsd_pc_in_sigtramp): New function.
7229         (alphanbsd_init_abi): Set gdbarch_pc_in_sigtramp to
7230         alphanbsd_pc_in_sigtramp.
7231         * config/alpha/tm-alpha.h (IN_SIGTRAMP): Remove.
7232         * config/alpha/tm-alphalinux.h (IN_SIGTRAMP): Remove.
7233
7234 2002-04-24  Jason Thorpe  <thorpej@wasabisystems.com>
7235
7236         * config/alpha/nbsd.mh (NATDEPFILES): Remove solib-legacy.o.
7237
7238 2002-04-24  Jason Thorpe  <thorpej@wasabisystems.com>
7239
7240         * Makefile.in (ALLDEPFILES): Add alphanbsd-nat.c and
7241         alphanbsd-tdep.c.
7242         (alphanbsd-nat.o): New dependency list.
7243         (alphanbsd-tdep.o): Ditto.
7244         * NEWS: Note new native NetBSD/alpha configuration.
7245         * alphanbsd-nat.c: New file.
7246         * alphanbsd-tdep.c: Ditto.
7247         * configure.host (alpha*-*-netbsd*): New host.
7248         * configure.tgt (alpha*-*-netbsd*): New target.
7249         * config/alpha/nbsd.mh: New file.
7250         * config/alpha/nbsd.mt: Ditto.
7251         * config/alpha/nm-nbsd.h: Ditto.
7252         * config/alpha/tm-nbsd.h: Ditto.
7253
7254 2002-04-24  Jason Thorpe  <thorpej@wasabisystems.com>
7255
7256         * Makefile.in (ALLDEPFILES): Add alpha-osf1-tdep.c.
7257         (alpha-osf1-tdep.o): New dependency list.
7258         * alpha-tdep.h (gdbarch_tdep): Add dynamic_sigtramp_offset
7259         and skip_sigtramp_frame members.
7260         * alpha-linux-tdep.c: Include gdbcore.h.
7261         (alpha_linux_sigtramp_offset): Change return type to LONGEST.
7262         (alpha_linux_init_abi): Initialize tdep->dynamic_sigtramp_offset.
7263         * alpha-osf1-tdep.c: New file.
7264         * alpha-tdep.c (alpha_osf_skip_sigtramp_frame): Moved to
7265         alpha-osf1-dep.c.
7266         (alpha_frame_past_sigtramp_frame): New function.
7267         (alpha_dynamic_sigtramp_offset): Ditto.
7268         (alpha_proc_desc_is_dyn_sigtramp): Ditto.
7269         (alpha_set_proc_desc_is_dyn_sigtramp): Ditto.
7270         (ALPHA_PROC_SIGTRAMP_MAGIC): Define.
7271         (push_sigtramp_desc): Use alpha_set_proc_desc_is_dyn_sigtramp.
7272         (after_prologue): Use alpha_proc_desc_is_dyn_sigtramp.
7273         (find_proc_desc): Use alpha_dynamic_sigtramp_offset.
7274         (alpha_frame_chain): Use alpha_frame_past_sigtramp_frame.
7275         (alpha_init_extra_frame_info): Use alpha_proc_desc_is_dyn_sigtramp.
7276         (alpha_pop_frame): Use alpha_proc_desc_is_dyn_sigtramp.
7277         (alpha_gdbarch_init): Initialize tdep->dynamic_sigtramp_offset
7278         and tdep->skip_sigtramp_frame.  Set gdbarch_skip_trampoline_code
7279         to find_solib_trampoline_target.
7280         * config/alpha/alpha-osf1.mt (TDEPFILES): Add alpha-osf1-tdep.o.
7281         * config/alpha/tm-alpha.h: Remove inclusion of regcache.h.
7282         (SKIP_TRAMPOLINE_CODE): Remove.
7283         (PROC_DESC_IS_DYN_SIGTRAMP): Ditto.
7284         (SET_PROC_DESC_IS_DYN_SIGTRAMP): Ditto.
7285         (DYNAMIC_SIGTRAMP_OFFSET): Ditto.
7286         (FRAME_PAST_SIGTRAMP_FRAME): Ditto.
7287         * config/alpha/tm-alphalinux.h (PROC_DESC_IS_DYN_SIGTRAMP): Remove.
7288         (PROC_SIGTRAMP_MAGIC): Ditto.
7289         (PROC_DESC_IS_DYN_SIGTRAMP): Ditto.
7290         (SET_PROC_DESC_IS_DYN_SIGTRAMP): Ditto.
7291         (SET_PROC_DESC_IS_DYN_SIGTRAMP): Ditto.
7292         (DYNAMIC_SIGTRAMP_OFFSET): Ditto.
7293         (FRAME_PAST_SIGTRAMP_FRAME): Ditto.
7294
7295 2002-04-24  Jason Thorpe  <thorpej@wasabisystems.com>
7296
7297         * NEWS: Note that Alpha targets are now multi-arch.
7298
7299 2002-04-24  Michael Snyder  <msnyder@redhat.com>
7300
7301         * parser-defs.h (prev_lexptr): New external variable.
7302         * parse.c (parse_exp_1): Set prev_lexptr to null before
7303         calling the language-specific parser.
7304         * c-exp.y (yylex): Set prev_lexptr to start of current token.
7305         (yyerror): Use prev_lexptr in error reporting.
7306
7307 2002-04-24  Daniel Jacobowitz  <drow@mvista.com>
7308
7309         * config/i386/tm-linux.h: Define FILL_FPXREGSET.
7310         * gregset.h: If FILL_FPXREGSET is defined, provide
7311         gdb_fpxregset_t, supply_fpxregset, and fill_fpxregset.
7312         * linux-proc.c (linux_do_thread_registers): If FILL_FPXREGSET
7313         is defined, call fill_fpxregset.
7314
7315 2002-04-24  Roland McGrath  <roland@frob.com>
7316
7317         * config/i386/i386gnu.mh (NATDEPFILES): Add core-regset.o here.
7318         * i386gnu-nat.c [HAVE_SYS_PROCFS_H]
7319         (supply_gregset, supply_fpregset): New functions.
7320
7321         * gnu-nat.c (gnu_find_memory_regions): New function.
7322         (init_gnu_ops): Set `to_find_memory_regions' hook to that.
7323         (gnu_xfer_memory): Add a cast.
7324
7325 2002-04-24  Michael Snyder  <msnyder@redhat.com>
7326
7327         * arm-tdep.c (arm_scan_prologue): Move "mov ip, sp" into the
7328         loop.  Add handling for "str lr, [sp, #-4]!" and for saves
7329         of argument regs ("str r(0123), [r11, #-nn"]).
7330         (arm_skip_prologue): Better handling for frameless functions.
7331         Treat "mov ip, sp" as optional.  Recognize "str lr, [sp, #-4]".
7332         (arm_skip_prologue): Recognize str r(0123), [r11, #-nn].
7333
7334 Wed Apr 24 14:22:21 2002  Andrew Cagney  <cagney@redhat.com>
7335
7336         * arm-tdep.c (arm_gdbarch_init): Add comment that NUM_REGS nor
7337         NUM_PSEUDO_REGS can be used.
7338
7339 2002-04-24  Andrew Cagney  <ac131313@redhat.com>
7340
7341         * arch-utils.h: Update copyright.
7342
7343         * gdbarch.sh (PC_IN_SIGTRAMP): Add.
7344         * gdbarch.h, gdbarch.c: Re-generate.
7345
7346         * inferior.h (IN_SIGTRAMP): Delete definition.
7347         * arch-utils.c (legacy_pc_in_sigtramp): New function.
7348         * arch-utils.h (legacy_pc_in_sigtramp): Declare.
7349
7350         * mips-tdep.c (mips_init_extra_frame_info): Use PC_IN_SIGTRAMP.
7351         (mips_dump_tdep): Do not print value of IN_SIGTRAMP.
7352         * hppa-tdep.c (pc_in_interrupt_handler):  Use PC_IN_SIGTRAMP.
7353         (find_proc_framesize): Ditto.
7354         * alpha-tdep.c (alpha_osf_skip_sigtramp_frame): Ditto.
7355         (alpha_init_extra_frame_info): Ditto.
7356         * infrun.c (handle_inferior_event): Ditto.
7357         (handle_inferior_event): Ditto.
7358         (check_sigtramp2): Ditto.
7359         * blockframe.c (create_new_frame): Ditto.
7360         (get_prev_frame): Ditto.
7361         * ppc-linux-tdep.c: Update comments.
7362         * i386-linux-tdep.c: Update comments.
7363         * breakpoint.c (bpstat_what): Update comment.
7364
7365 2002-04-24  David S. Miller  <davem@redhat.com>
7366
7367         * i960-tdep.c (register_in_window_p): New function.
7368         (i960_find_saved_register): Use it instead of
7369         REGISTER_IN_WINDOW_P.
7370         * config/i960/tm-i960.h (REGISTER_IN_WINDOW): Delete.
7371
7372         * symtab.h (find_stab_function_addr): Kill extern.
7373         * minsyms.c (find_stab_function_addr): Remove from here...
7374         * dbxread.c: ... to here, and mark it static.
7375
7376 2002-04-20  David S. Miller  <davem@redhat.com>
7377
7378         * sparc-tdep.c (sparc_pop_frame): Only need to allocate
7379         SPARC_INTREG_SIZE * 16 bytes for reg_temp.
7380
7381 2002-04-21  David S. Miller  <davem@redhat.com>
7382
7383         * remote-vxsparc.c (vx_read_register): Fix typo, we want
7384         REGISTER_RAW_SIZE of SP_REGNUM not CORE_ADDR.
7385         (vx_write_register): Likewise.
7386
7387 2002-04-23  J. Brobecker  <brobecker@gnat.com>
7388
7389         * source.c (is_regular_file): New function.
7390         (openp): Check wether file to open is a regular file
7391         to avoid opening directories.
7392
7393 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
7394
7395         * findvar.c (extract_signed_integer): Cast printf argument
7396         to suppress format warning.
7397         (extract_unsigned_integer): Likewise.
7398         * infcmd.c (registers_info): Likewise.
7399         * top.c (get_prompt_1): Likewise.
7400         * valops.c (value_assign): Likewise.
7401         * valprint.c (print_decimal): Likewise.
7402
7403 2002-04-22  H.J. Lu  (hjl@gnu.org)
7404
7405         * c-exp.y (typebase): Support
7406
7407         [long|long long|short] [signed|unsigned] [int|]
7408
7409         and
7410
7411         signed [long|long long|short] int
7412
7413 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
7414
7415         * Makefile.in (vax-tdep.o): Add $(arch_utils_h), $(inferior_h),
7416         and vax-tdep.h.
7417         * vax-tdep.h: New file.
7418         * vax-tdep.c: Include inferior.h, arch-utils.h, and vax-tdep.h.
7419         Make several routines static.
7420         (vax_get_saved_register): New function.
7421         (vax_gdbarch_init): New function.
7422         (_initialize_vax_tdep): Register vax_gdbarch_init.
7423         * config/vax/tm-vax.h: Set GDB_MULTI_ARCH to GDB_MULTI_ARCH_PARTIAL.
7424         Remove macros now under the control of gdbarch.
7425
7426 2002-04-22  Michael Snyder  <msnyder@redhat.com>
7427
7428         * arm-tdep.c (arm_skip_prologue): Recognize "sub sp, sp, #nn".
7429         Some whitespace and coding standards tweaks.
7430
7431 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
7432
7433         * vax-tdep.c: Include regcache.h.
7434         (vax_call_dummy_words): New.
7435         (sizeof_vax_call_dummy_words): New.
7436         (vax_fix_call_dummy): New function.
7437         (vax_saved_pc_after_call): Ditto.
7438         * config/vax/tm-vax.h: Don't include regcache.h.
7439         (SAVED_PC_AFTER_CALL): Use vax_saved_pc_after_call.
7440         (CALL_DUMMY): Remove.
7441         (CALL_DUMMY_WORDS): Define.
7442         (SIZEOF_CALL_DUMMY_WORDS): Define.
7443         (FIX_CALL_DUMMY): Use vax_fix_call_dummy.
7444
7445 2002-04-18  Michael Snyder  <msnyder@redhat.com>
7446
7447         * arm-tdep.h: Change regnum defines to enums for ease of debugging.
7448
7449 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
7450
7451         * vax-tdep.c (vax_frame_chain): New function.
7452         (vax_push_dummy_frame): Ditto.
7453         (vax_pop_frame): Ditto.
7454         * config/vax/tm-vax.h (FRAME_CHAIN): vax_frame_chain.
7455         (FRAMELESS_FUNCTION_INVOCATION): Use
7456         generic_frameless_function_invocation_not.
7457         (PUSH_DUMMY_FRAME): Use vax_push_dummy_frame.
7458         (POP_FRAME): Use vax_pop_frame.
7459
7460 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
7461
7462         * vax-tdep.c (vax_store_struct_return): New function.
7463         (vax_extract_return_value): Ditto.
7464         (vax_store_return_value): Ditto.
7465         (vax_extract_struct_value_address): Ditto.
7466         * config/vax/tm-vax.h (STORE_STRUCT_RETURN): Use
7467         vax_store_struct_return.
7468         (EXTRACT_RETURN_VALUE): Use vax_extract_return_value.
7469         (STORE_RETURN_VALUE): Use vax_store_return_value.
7470         (EXTRACT_STRUCT_VALUE_ADDRESS): Use vax_extract_struct_value_address.
7471
7472 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
7473
7474         * vax-tdep.c (vax_frame_saved_pc): New function.
7475         (vax_frame_args_address_correct): Ditto.
7476         (vax_frame_args_address): Ditto.
7477         (vax_frame_locals_address): Ditto.
7478         (vax_frame_num_args): Move code to be in proximity to
7479         other frame-related functions.
7480         * config/vax/tm-vax.h (INNER_THAN): Use core_addr_lessthan.
7481         (FRAME_SAVED_PC): Use vax_frame_saved_pc.
7482         (FRAME_ARGS_ADDRESS_CORRECT): Use vax_frame_args_address_correct.
7483         (FRAME_ARGS_ADDRESS): Use vax_frame_args_address.
7484         (FRAME_LOCALS_ADDRESS): Use vax_frame_locals_address.
7485
7486 2002-04-22  H.J. Lu  (hjl@gnu.org)
7487
7488         * Makefile.in (FLAGS_TO_PASS): Add libdir, mandir, datadir and
7489         includedir.
7490
7491 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
7492
7493         * vax-tdep.c (vax_frame_init_saved_regs): New function.
7494         * config/vax/tm-vax.h (FRAME_FIND_SAVED_REGS): Remove.
7495         (FRAME_INIT_SAVED_REGS): New macro.
7496
7497 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
7498
7499         * MAINTAINERS: Reflect that the Alpha target has been multi-arch'd.
7500
7501 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
7502
7503         * alpha-nat.c (get_longjmp_target): Use ALPHA_* constants
7504         where needed.
7505         (fetch_osf_core_registers): Likewise.
7506         (supply_gregset): Likewise.
7507
7508 2002-04-22  J. Brobecker  <brobecker@gnat.com>
7509
7510         * symfile.h (get_section_index): Define.
7511         * symfile.c (get_section_index): New function.
7512         * mdebugread.c (SC_IS_SBSS): New macro.
7513         (SC_IS_BSS): Return true for the scBss storage class only, as
7514         the scSBss storage class refers to the .sbss section.
7515         (parse_partial_symbols): Discard the symbols which associated
7516         section does not exist.
7517         Make sure to use the .sbss section index for symbols which
7518         storage class is scBss, rather than using the .bss section index.
7519
7520 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
7521
7522         * vax-tdep.c: Update copyright years.
7523         (vax_register_name): New function.
7524         (vax_register_byte): Ditto.
7525         (vax_register_raw_size): Ditto.
7526         (vax_register_virtual_size): Ditto.
7527         (vax_register_virtual_type): Ditto.
7528         * config/vax/tm-vax.h: Update copyright years.
7529         (REGISTER_NAMES): Remove.
7530         (REGISTER_NAME): Define.
7531         (REGISTER_BYTE): Use vax_register_byte.
7532         (REGISTER_RAW_SIZE): Use vax_register_raw_size.
7533         (REGISTER_VIRTUAL_SIZE): Use vax_register_virtual_size.
7534         (REGISTER_VIRTUAL_TYPE): Use vax_register_virtual_type.
7535
7536 2002-04-21  Andrew Cagney  <ac131313@redhat.com>
7537
7538         * config/sparc/tm-sparc.h (sparc_skip_prologue): Restore
7539         declaration
7540         * arc-tdep.c (arc_prologue_frameless_p): Fix syntax error.
7541
7542 2002-04-21  David S. Miller  <davem@redhat.com>
7543
7544         * arch-utils.c (generic_prologue_frameless_p): Kill
7545         SKIP_PROLOGUE_FRAMELESS_P code.
7546         * config/arc/tm-arc.h (SKIP_PROLOGUE_FRAMELESS_P): Delete
7547         references.
7548         (PROLOGUE_FRAMELESS_P, arc_prologue_frameless_p): New.
7549         * arc-tdep.c (arc_prologue_frameless_p): Implement.
7550         * config/arc/tm-sparc.h (SKIP_PROLOGUE_FRAMELESS_P): Delete
7551         references.
7552         (PROLOGUE_FRAMELESS_P, sparc_prologue_frameless_p): New.
7553         * sparc-tdep.c (sparc_prologue_frameless_p): Implement.
7554         (sparc_gdbarch_init): Pass it to
7555         set_gdbarch_prologue_frameless_p.
7556
7557 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
7558
7559         * Makefile.in (ALLDEPFILES): Add alphabsd-nat.c.
7560         (alphabsd-nat.o): New dependency list.
7561
7562 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
7563
7564         * Makefile.in (ALLDEPFILES): Add alpha-linux-tdep.c and
7565         alphafbsd-tdep.c.
7566         (alpha-linux-tdep.o): New dependency list.
7567         (alphafbsd-tdep.o): Likewise.
7568
7569 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
7570
7571         * alpha-linux-tdep.c: New file.  Move alpha_linux_sigtramp_offset
7572         to here...
7573         * alpha-tdep.c: ...from here.
7574         * config/alpha/alpha-linux.mt (TDEPFILES): Add alpha-linux-tdep.o.
7575
7576 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
7577
7578         * config/alpha/tm-alpha.h: Move alpha_software_single_step
7579         prototype from here...
7580         * alpha-tdep.h: ...to here.
7581
7582 2002-04-21  Andrew Cagney  <ac131313@redhat.com>
7583
7584         * frame.h (selected_frame_level): Document as deprecated.
7585         (frame_relative_level): Declare.
7586         * stack.c (frame_relative_level): New function.
7587         (selected_frame_level): Document as deprecated.
7588         (select_frame): Do not set the selected_frame_level.
7589
7590         * stack.c (frame_info, record_selected_frame): Update.
7591         (frame_command, current_frame_command): Update.
7592         (up_silently_base, up_command, down_silently_base): Update.
7593         (down_command): Update.
7594         * inflow.c (kill_command): Update.
7595         * tracepoint.c (finish_tfind_command): Update.
7596         * corelow.c (core_open): Update.
7597         * thread.c (info_threads_command): Update.
7598         (do_captured_thread_select): Update.
7599         * infcmd.c (finish_command): Update.
7600         * breakpoint.c (insert_breakpoints, do_enable_breakpoint): Update.
7601
7602 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
7603
7604         * config/alpha/tm-fbsd.h (FRAME_CHAIN_VALID): Remove.
7605
7606 2002-04-21  Andrew Cagney  <ac131313@redhat.com>
7607
7608         * arm-tdep.c (arm_breakpoint_from_pc): Make static.  Make return
7609         type const.
7610
7611 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
7612
7613         * alphafbsd-tdep.c: Update copyright years.  Include
7614         alpha-tdep.h.
7615         (alphafbsd_use_struct_convention): Make static.
7616         (alphafbsd_init_abi): New function.
7617         (_initialize_alphafbsd_tdep): New function.
7618         * config/alpha/tm-fbsd.h: Update copyright years.
7619         (USE_STRUCT_CONVENTION): Remove.
7620
7621 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
7622
7623         * alpha-tdep.c (alpha_abi_handler): New structure to describe
7624         an Alpha ABI variant.
7625         (alpha_abi_handler_list): Declare.
7626         (alpha_gdbarch_register_os_abi): New function.
7627         (alpha_gdbarch_init): Give registered ABI variant handlers a
7628         chance to tweak the gdbarch once we have set up defaults.
7629         * alpha-tdep.h: Prototype alpha_gdbarch_register_os_abi.
7630
7631 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
7632
7633         * alpha-tdep.c (alpha_gdbarch_init): Set coerce_float_to_double
7634         to standard_coerce_float_to_double.
7635         * config/alpha/tm-alpha.h (COERCE_FLOAT_TO_DOUBLE): Remove.
7636
7637 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
7638
7639         * alpha-tdep.h (gdbarch_tdep): Add vm_min_address member.
7640         * alpha-tdep.c (heuristic_proc_start): Use vm_min_address
7641         from gdbarch_tdep rather than a constant.
7642         (alpha_gdbarch_init): Initialize tdep->vm_min_address to
7643         the default text address for all Alpha Unix ABIs.
7644         (alpha_dump_tdep): Report the value of tdep->vm_min_address.
7645         * config/alpha/tm-alpha.h (VM_MIN_ADDRESS): Delete.
7646
7647 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
7648
7649         * alpha-tdep.h: New file.  Includes several Alpha target constants
7650         taken from...
7651         * config/alpha/tm-alpha.h: ...here.  Remove macros that we now
7652         let gdbarch deal with.
7653         (GDB_MULTI_ARCH): Define as GDB_MULTI_ARCH_PARTIAL.
7654         * Makefile.in (alpha-nat.o): Add alpha-tdep.h and $(BFD_SRC)/elf-bfd
7655         to dependency list.
7656         * alpha-nat.c: Include alpha-tdep.h.  Update for adjusted
7657         Alpha target register names.
7658         * alphabsd-nat.c: Likewise.
7659         * alpha-tdep.c: Include alpha-tdep.h.  Update for adjusted
7660         Alpha target register names.  Make serveral routines static.
7661         (alpha_get_saved_register): New function.
7662         (alpha_abi_names): New.
7663         (process_note_abi_tag_sections): New function.
7664         (get_elfosabi): New function.
7665         (alpha_gdbarch_init): New function.
7666         (alpha_dump_tdep): New function.
7667         (_initialize_alpha_tdep): Register alpha_gdbarch_init.
7668
7669 2002-04-21  Andrew Cagney  <ac131313@redhat.com>
7670
7671         * frame.c (find_saved_register): Delete #ifdef
7672         HAVE_REGISTER_WINDOWS code.
7673         * config/sparc/tm-sparc.h: Update comments.
7674         * config/i960/tm-i960.h (HAVE_REGISTER_WINDOWS): Delete macro.
7675
7676 2002-04-21  Andrew Cagney  <ac131313@redhat.com>
7677
7678         * i960-tdep.c (i960_find_saved_register): New function.
7679         (i960_get_saved_register): New function.
7680         * config/i960/tm-i960.h (GET_SAVED_REGISTER): Define.
7681         (i960_get_saved_register): Declare.
7682         * config/i960/tm-i960.h, i960-tdep.c: Update copyright.
7683
7684 2002-04-20  David S. Miller  <davem@redhat.com>
7685
7686         * sparc-nat.c (store-inferior_registers): Fix ambiguous else.
7687
7688 2002-04-20  Andrew Cagney  <ac131313@redhat.com>
7689
7690         * arm-tdep.c (arm_gdbarch_init): Use gdbarch_num_pseudo_regs
7691         instead of NUM_PSEUDO_REGS.
7692
7693 2002-04-20  David S. Miller  <davem@redhat.com>
7694
7695         * config/sparc/tm-linux.h (GDB_MULTI_ARCH): Define to
7696         GDB_MULTI_ARCH_PARTIAL
7697         * config/sparc/tm-sp64linux.h (GDB_MULTI_ARCH): Do not
7698         define, let tm-sp64.h do it.
7699
7700 2002-04-20  Jason Thorpe  <thorpej@wasabisystems.com>
7701
7702         * frame.c (find_saved_register): Avoid a NULL pointer
7703         dereference and actually walk the frame list.
7704
7705 2002-04-20  Andrew Cagney  <ac131313@redhat.com>
7706
7707         * gdbarch.sh (gdbarch_update_p): Keep the list of architectures
7708         sorted in most most-recent-used order.  Document.
7709         * gdbarch.h, gdbarch.c: Regenerate.
7710
7711 2002-04-19  Andrew Cagney  <ac131313@redhat.com>
7712
7713         * sparc-tdep.c (sparc_get_saved_register): Use get_prev_frame
7714         instead of ->prev.
7715         * z8k-tdep.c (z8k_frame_chain): Do not use ->prev.
7716         * s390-tdep.c (s390_frame_chain): Do not use ->prev.
7717         * rs6000-tdep.c (frame_get_saved_regs): Use rs6000_frame_chain()
7718         instead of ->prev.
7719
7720 2002-04-19  Elena Zannoni  <ezannoni@redhat.com>
7721
7722         Fix PR gdb/471.
7723         * gdbtypes.c (init_simd_type): Rewrite using new functions.
7724         (build_builtin_type_vec128): Ditto.
7725         (append_composite_type_field): Fix calculation of type length in
7726         union case.
7727
7728 2002-04-19  Eli Zaretskii  <eliz@is.elta.co.il>
7729
7730         * config/djgpp/README: Update.
7731
7732         * go32-nat.c (store_register): Cast &a_tss to `char *' to avoid a
7733         compiler warnings.
7734
7735 2002-04-19  Jason Thorpe  <thorpej@wasabisystems.com>
7736
7737         * alpha-tdep.c (setup_arbitrary_frame): Rename...
7738         (alpha_setup_arbitrary_frame): ...to this.
7739         * config/alpha/tm-alpha.h (SETUP_ARBITRARY_FRAME): Update
7740         for alpha_setup_arbitrary_frame.
7741
7742 2002-04-18  Andrew Cagney  <cagney@redhat.com>
7743
7744         * gdbarch.sh (BREAKPOINT_FROM_PC): Return a const buffer.
7745         * gdbarch.h, gdbarch.c: Regenerate.
7746
7747         * defs.h (breakpoint_from_pc_fn): Delete type definition.
7748         * target.h (memory_breakpoint_from_pc): Update declaration.
7749         * config/mcore/tm-mcore.h (mcore_breakpoint_from_p): Ditto.
7750
7751         * arch-utils.c (legacy_breakpoint_from_pc): Update return type.
7752         * mcore-tdep.c (mcore_breakpoint_from_pc): Ditto.
7753         * mem-break.c (memory_breakpoint_from_pc): Ditto.
7754         * rs6000-tdep.c (rs6000_breakpoint_from_pc): Ditto.
7755         * s390-tdep.c (s390_breakpoint_from_pc): Ditto
7756         * xstormy16-tdep.c (xstormy16_breakpoint_from_pc): Ditto.
7757         * mn10300-tdep.c (mn10300_breakpoint_from_pc): Ditto.
7758         * mips-tdep.c (mips_breakpoint_from_pc): Ditto.
7759         * m68hc11-tdep.c (m68hc11_breakpoint_from_pc): Ditto.
7760         * ia64-tdep.c (ia64_breakpoint_from_pc): Ditto.
7761         * d10v-tdep.c (d10v_breakpoint_from_pc): Ditto.
7762         * arch-utils.c (legacy_breakpoint_from_pc): Ditto..
7763
7764         * mem-break.c (default_memory_insert_breakpoint): Make `bp' a
7765         const pointer.
7766         * monitor.c (monitor_insert_breakpoint): Ditto.
7767         * rs6000-tdep.c (rs6000_software_single_step): Ditto for `breakp'.
7768
7769         * config/mcore/tm-mcore.h: Update copyright.
7770         * mem-break.c: Ditto.
7771         * xstormy16-tdep.c: Ditto.
7772
7773 2002-04-18  Pierre Muller  <muller@ics.u-strasbg.fr>
7774
7775         * p-exp.y: Add precedence rule for '^' token.
7776         This removes the shift/reduce conflicts.
7777         Remove the comment concerning these shift/reduce conflicts.
7778
7779 2002-04-18  Elena Zannoni  <ezannoni@redhat.com>
7780
7781         * rs6000-tdep.c (COMMON_UISA_NOFP_REGS): New macro.
7782         (registers_powerpc_nofp): New register set for processors
7783         without floating point unit.
7784
7785 2002-04-18  David S. Miller  <davem@redhat.com>
7786
7787         * MAINTAINERS: Add myself to write-after-approval.
7788
7789 2002-04-17  Michael Snyder  <msnyder@redhat.com>
7790
7791         * MAINTAINERS: Add myself as co-maintainer of testsuite/gdb.asm.
7792
7793 2002-04-17  Andrew Cagney  <ac131313@redhat.com>
7794
7795         * rs6000-tdep.c (frame_initial_stack_address): Use
7796         frame_register_read to read the alloca_reg.
7797
7798 2002-04-17  Andrew Cagney  <ac131313@redhat.com>
7799
7800         * frame.c (find_saved_register): Find saved registers in the next
7801         not prev frame.
7802         Fix PR gdb/365.
7803
7804 2002-04-17  Andrew Cagney  <ac131313@redhat.com>
7805
7806         * gdbarch.sh (LANG): Set to ``c''.
7807
7808 2002-04-15  Andrew Cagney  <ac131313@redhat.com>
7809
7810         * PROBLEMS: Mention hppa2.0-hp-hpux10.20 compile problems.
7811
7812 2002-04-15  Andrew Cagney  <ac131313@redhat.com>
7813
7814         * bcache.c: Include <stddef.h> and <stdlib.h> after "defs.h".
7815         Update copyright.
7816
7817         * hpread.c (hpread_get_lntt): Add declaration.
7818         Also fix PR gdb/391.
7819
7820 2002-04-14  Andrew Cagney  <ac131313@redhat.com>
7821
7822         * acinclude.m4 (AM_PROG_CC_STDC): Import from automake 1.6.
7823         * aclocal.m4, configure: Re-generate.
7824         Fix PR gdb/391.
7825
7826 2002-04-14  Elena Zannoni  <ezannoni@redhat.com>
7827
7828         * mi/mi-cmd-disas.c (dump_insns): Use TARGET_PRINT_INSN
7829         instead of tm_print_insn.
7830
7831 2002-04-14  Elena Zannoni  <ezannoni@redhat.com>
7832
7833         * ppc-bdm.c (bdm_ppc_fetch_registers): Fix typo.
7834
7835 2002-04-14  Andrew Cagney  <ac131313@redhat.com>
7836
7837         * config/pa/tm-hppa.h (FRAME_CHAIN_COMBINE): Delete macro.
7838         * blockframe.c (FRAME_CHAIN_COMBINE): Delete macro.
7839         (get_prev_frame): Do not call FRAME_CHAIN_COMBINE.
7840
7841 2002-04-12  Don Howard  <dhoward@redhat.com>
7842
7843         * cli/cli-cmds.c (init_cli_cmds): Add new user settable value:
7844         max_user_call_depth.
7845         (init_cmd_lists): Initialize the new value;
7846         * cli/cli-script.c (execute_user_command): Limit the call depth of
7847         user defined commands.  This avoids a core-dump when user commands
7848         are infinitly recursive.
7849
7850 2002-04-12  Kevin Buettner  <kevinb@redhat.com>
7851
7852         * ppc-tdep.h (struct gdbarch_tdep): Add new member ``lr_frame_offset''.
7853         * rs6000-tdep.c (rs6000_frame_saved_pc): Use ``lr_frame_offset''
7854         from tdep struct instead of DEFAULT_LR_SAVE.
7855         (rs6000_gdbarch_init): Initialize ``lr_frame_offset''.
7856         * config/powerpc/tm-ppc-eabi.h (DEFAULT_LR_SAVE): Delete.
7857         * config/rs6000/tm-rs6000.h (DEFAULT_LR_SAVE): Delete.
7858
7859 2002-04-12  Michael Snyder  <msnyder@redhat.com>
7860
7861         * Remote.c: Spelling fix.
7862         * gcore.c (default_derive_heap_segment): Use bfd_section_name.
7863         If no symbol found for "sbrk", try "_sbrk".
7864         (make_output_phdrs): Use bfd_section_name.
7865         (gcore_copy_callback): Use bfd_section_name.
7866         * eval.c: Indentation fix-ups.
7867         * d10v-tdep.c (d10v_make_iaddr): Make it idempotent,
7868         in case it gets applied to an address that is already
7869         in the instruction space.
7870         * cli/cli-decode.c (help_list): Allow long lines to wrap.
7871         * symfile.c: Fix indentation, long lines.
7872         * source.c: White space fix-up.
7873
7874 2002-04-12  Andrew Cagney  <cagney@redhat.com>
7875
7876         * defs.h (read_relative_register_raw_bytes): Delete declaration.
7877         * frame.c (frame_register_read): New function.  Return non-zero on
7878         success.
7879         (read_relative_register_raw_bytes_for_frame): Delete.
7880         (read_relative_register_raw_bytes): Delete.
7881         * frame.h (frame_register_read): Declare.
7882         * d30v-tdep.c: Update Copyright.  Use frame_register_read.
7883         * sh-tdep.c: Ditto.
7884         * infcmd.c (do_registers_info): Ditto.
7885         * hppa-tdep.c: Ditto.
7886         * rs6000-tdep.c: Ditto.
7887         * h8500-tdep.c: Ditto.
7888         * mips-tdep.c: Ditto.
7889         * h8300-tdep.c: Ditto.
7890         * z8k-tdep.c: Ditto.
7891
7892 2002-04-12  Kevin Buettner  <kevinb@redhat.com>
7893
7894         From Jimi X <jimix@watson.ibm.com>:
7895         * rs6000-tdep.c (rs6000_gdbarch_init): Use rs6000_* methods for
7896         64-bit SysV ABI.
7897
7898 2002-04-12  Kevin Buettner  <kevinb@redhat.com>
7899
7900         From Jimi X <jimix@watson.ibm.com>:
7901         * rs6000-tdep.c (rs6000_gdbarch_init): Compute ``wordsize'' from
7902         bfd info.
7903
7904 2002-04-12  Kevin Buettner  <kevinb@redhat.com>
7905
7906         From Jimi X <jimix@watson.ibm.com>:
7907         * rs6000-tdep.c (powerpc64, 630, rs64ii, rs64iii): Define
7908         register sets for these processor variants.
7909
7910 2002-04-11  Daniel Jacobowitz  <drow@mvista.com>
7911
7912         * regformats/reg-ppc.dat: Support FPSCR.
7913
7914 2002-04-11  Kevin Buettner  <kevinb@redhat.com>
7915
7916         * ppc-tdep.h (struct gdbarch_tdep): Add new field ``ppc_fpscr_regnum''.
7917         * ppc-bdm.c (bdm_ppc_fetch_registers, bdm_ppc_store_registers):
7918         Add fpscr as an invalid/unfetchable register.
7919         * ppc-linux-nat.c (ppc_register_u_addr, store_register)
7920         (fetch_ppc_registers, store_ppc_registers, supply_fpregset)
7921         (fill_fpregset): Add support for register fpscr.
7922         (fetch_ppc_registers, store_ppc_registers, supply_gregset)
7923         (fill_gregset): Account for the fact that register ``mq'' might
7924         not exist.
7925         * rs6000-tdep.c (PPC_UISA_SPRS): Use (unused) slot 70 for fpscr.
7926         (registers_power): Add fpscr to register set at slot 71.
7927         (rs6000_gdbarch_init): Account for the fact that ``mq'' doesn't
7928         exist on most PPC architectures.  Initialize ppc_fpscr_regnum.
7929
7930 2002-04-11  Michael Snyder  <msnyder@redhat.com>
7931
7932         * configure.in: Autoconfiscate _SYSCALL32 define for solaris.
7933         * configure: Regenerate.
7934         * config.in: Regenerate.
7935         * acconfig.h: Add define for _SYSCALL32.
7936         * core-sol2.c: Remove #define _SYSCALL32.
7937         * solib-legacy.c: Remove #define _SYSCALL32.
7938
7939 2002-04-10  Andrew Cagney  <ac131313@redhat.com>
7940
7941         * stack.c (select_frame): Cleanup internal error message, do not
7942         use %p.
7943
7944 2002-04-10  Andrew Cagney  <ac131313@redhat.com>
7945
7946         * stack.c (select_frame): Check that selected_frame and the
7947         specified level are as expected.
7948         * blockframe.c (get_prev_frame): Set the `level' from next_frame.
7949         Update copyright.
7950         * frame.h (struct frame_info): Add field `level'.  Update
7951         copyright.
7952         Work-in-progress PR gdb/464.
7953
7954 2002-04-10  Andrew Cagney  <ac131313@redhat.com>
7955
7956         * maint.c (maint_print_section_info): Rename print_section_info.
7957         (print_bfd_section_info, print_objfile_section_info): Update.
7958         * inferior.h (struct gdbarch): Add opaque declaration.
7959         * gdbarch.sh: Add include of "inferior.h" to gdbarch.sh.
7960         * gdbarch.h: Regenerate.
7961
7962 2002-04-10  Michal Ludvig  <mludvig@suse.cz>
7963
7964         * x86-64-linux-nat.c (child_resume, child_xfer_memory): Delete.
7965         (PTRACE_XFER_TYPE): Moved to config/i386/nm-x86-64.h.
7966         (kernel_u_size): Added.
7967         * config/i386/nm-x86-64.h (CHILD_XFER_MEMORY, CHILD_RESUME): Delete.
7968         (PTRACE_XFER_TYPE): Moved here from config/i386/nm-x86-64.h.
7969
7970 2002-04-04  Jim Ingham  <jingham@apple.com>
7971
7972        * valarith.c (find_size_for_pointer_math): New function, either returns
7973        the size for a pointer's target, returns 1 for void *, or errors for
7974        incomplete types.
7975        (value_add, value_sub): use find_size_for_pointer_math.
7976
7977 2002-04-09  Daniel Jacobowitz  <drow@mvista.com>
7978
7979         * linux-low.c (linux_look_up_symbols): New hook.
7980         (linux_target_ops): Add linux_look_up_symbols.
7981         * remote-utils.c (decode_address): New function.
7982         (look_up_one_symbol): New function.
7983         * server.c (handle_query): Call target look_up_symbols hook.
7984         * server.h (look_up_one_symbol): Add prototype.
7985         * target.h (struct target_ops): Add look_up_symbols hook.
7986
7987 2002-04-09  Andrew Cagney  <ac131313@redhat.com>
7988
7989         * frame.c (read_relative_register_raw_bytes_for_frame): Do not
7990         override FP_REGNUM with frame->fp.  Update copyright.
7991         * parse.c (num_std_regs, std_regs): Delete.
7992         (target_map_name_to_register): Do not search std_regs.  Update
7993         function description.
7994         * parser-defs.h (num_std_regs, std_regs, struct std_regs): Delete
7995         declarations.  Update copyright.
7996         Fix PR gdb/251.
7997
7998 2002-04-09  Daniel Jacobowitz  <drow@mvista.com>
7999
8000         * symtab.h (ALL_BLOCK_SYMBOLS): Don't dereference the pointer
8001         after the last symbol in a block.
8002
8003 2002-04-09  Pierre Muller  <muller@ics.u-strasbg.fr>
8004
8005         * p-exp.y (yylex): Handle also the fact that is_a_field_of_this
8006         is non zero as a found symbol.
8007
8008 2002-04-08  Andrew Cagney  <ac131313@redhat.com>
8009
8010         * findvar.c: Include "builtin-regs.h".
8011         (value_of_register): Call value_of_builtin_reg when applicable.
8012         * parse.c: Include "builtin-regs.h" and "gdb_assert.h".
8013         (target_map_name_to_register): Call
8014         builtin_reg_map_name_to_regnum.
8015         * Makefile.in (SFILES): Add builtin-regs.c and std-regs.c.
8016         (COMMON_OBS): Add builtin-regs.o and std-regs.o.
8017         (builtin_regs_h): Define.
8018         (builtin-regs.o): New target.
8019         (findvar.o): Add $(builtin_regs_h).
8020         * builtin-regs.c, builtin-regs.h: New files.
8021         * std-regs.c: New file.
8022         Partial fix for PR gdb/251.
8023
8024 2002-04-08  Kevin Buettner  <kevinb@redhat.com>
8025
8026         * rs6000-tdep.c (rs6000_gdbarch_init): Don't set tm_print_insn;
8027         it's no longer required.
8028
8029 2002-04-08  Andrew Cagney  <ac131313@redhat.com>
8030
8031         * Makefile.in (gdbtk-wrapper.o): Add missing dependencies.
8032
8033 2002-04-08  Kevin Buettner  <kevinb@redhat.com>
8034
8035         From Jimi X <jimix@watson.ibm.com>:
8036         * rs6000-tdep.c (rs6000_software_single_step): Use
8037         rs6000_breakpoint_from_pc() to fetch breakpoint instruction
8038         and size.  Use target_insert_breakpoint() and
8039         target_remove_breakpoint() to insert and remove breakpoints
8040         instead of explicit memory reads and writes.
8041
8042 2002-04-08  Kevin Buettner  <kevinb@redhat.com>
8043
8044         * config/powerpc/tm-ppc-eabi.h (ELF_OBJECT_FORMAT): Delete.
8045         * rs6000-tdep.c (rs6000_push_arguments): Eliminate
8046         ELF_OBJECT_FORMAT ifdef.
8047
8048 2002-04-08  Kevin Buettner  <kevinb@redhat.com>
8049
8050         From Jimi X <jimix@watson.ibm.com>:
8051         * rs6000-tdep.c (rs6000_gdbarch_init): Use set_gdbarch_print_insn().
8052
8053 2002-04-08  Kevin Buettner  <kevinb@redhat.com>
8054
8055         From Jimi X <jimix@watson.ibm.com>:
8056         * rs6000-tdep.c (rs6000_fix_call_dummy): Delete unused macro
8057         definitions for TOC_ADDR_OFFSET and TARGET_ADDR_OFFSET.
8058
8059 2002-04-07  Mark Kettenis  <kettenis@gnu.org>
8060
8061         * fbsd-proc.c (child_pid_to_exec_file, fbsd_find_memory_regions):
8062         s/asprintf/xasprintf/.
8063         (fbsd_make_corefile_notes): s/strdup/xstrdup/.
8064
8065 2002-04-07  Andrew Cagney  <ac131313@redhat.com>
8066
8067         I believe Jeff Law denies responsability for this one:
8068         * config/pa/hpux11w.mh (MH_CFLAGS): Add -Dvfork=fork.
8069         * config/pa/hpux11.mh (MH_CFLAGS): Add -Dvfork=fork.
8070         * config/pa/hpux1020.mh (MH_CFLAGS): Add -Dvfork=fork.
8071         Work-around for PR gdb/366.
8072
8073 2002-04-07  Elena Zannoni  <ezannoni@redhat.com>
8074
8075         * remote-e7000.c (write_small, e7000_read_inferior_memory,
8076         e7000_read_inferior_memory_large, e7000_insert_breakpoint,
8077         e7000_remove_breakpoint): Use paddr_nz() to print addresses.
8078
8079 2002-04-07  Elena Zannoni  <ezannoni@redhat.com>
8080
8081         * sh-tdep.c (sh_fp_frame_init_saved_regs,
8082         sh_nofp_frame_init_saved_regs): Use alloca() for 'where'
8083         information.
8084
8085 2002-04-07  Andrew Cagney  <ac131313@redhat.com>
8086
8087         * MAINTAINERS (Misc): List Daniel Jacobowitz as the GDBSERVER
8088         maintainer.
8089
8090 2002-04-07  Andrew Cagney  <ac131313@redhat.com>
8091
8092         * README (Reporting Bugs in GDB): Document the bug web page as the
8093         prefered way of submitting bugs.
8094         Fix PR gdb/402.
8095
8096 2002-04-06  Andrew Cagney  <ac131313@redhat.com>
8097
8098         * gdbarch.sh (FP_REGNUM, PC_REGNUM, SP_REGNUM): Allow default of
8099         -1.  Update comment.
8100         * gdbarch.h, gdbarch.c: Re-generate.
8101
8102 2002-04-07  Andreas Schwab  <schwab@suse.de>
8103
8104         * m68klinux-nat.c (fill_fpregset): Properly pass address of
8105         buffer to regcache_collect.
8106
8107 2002-04-06  Andrew Cagney  <ac131313@redhat.com>
8108
8109         * gdbarch.sh (PS_REGNUM): Add.  Document.  Default to -1.
8110         * gdbarch.c, gdbarch.h: Re-generate.
8111
8112 2002-04-06  Andrew Cagney  <ac131313@redhat.com>
8113
8114         * symtab.c (lookup_symtab): Remove ``const'' from ``rp''
8115         declaration.  Fix -Werror.
8116
8117 2002-04-05  Daniel Jacobowitz  <drow@mvista.com>
8118
8119         * gdbarch.sh (initialize_non_multiarch): Call init_gdbarch_swap.
8120         * gdbarch.c: Regenerate.
8121
8122 2002-04-05  Michael Snyder  <msnyder@redhat.com>
8123
8124         * breakpoint.c (clear_command): Rewrite middle section to
8125         combine two loops with identical control conditions.
8126         Add a cleanup to eliminate a memory leak.
8127         * cli/cli-dump.c (restore_section_callback): Use paddr_nz.
8128
8129 2002-04-05  H.J. Lu  (hjl@gnu.org)
8130
8131         * solib-svr4.c (bkpt_names): Add "__start".
8132
8133 2002-04-04  Andrew Cagney  <ac131313@redhat.com>
8134
8135         * sparc-tdep.c (sparc_push_dummy_frame): Use GDB_TARGET_IS_SPARC64
8136         as test for 64 bit target.
8137
8138 2002-04-05  Andrew Cagney  <ac131313@redhat.com>
8139
8140         * h8500-tdep.c (h8500_write_fp): Delete function.
8141         * dwarf2cfi.c (cfi_write_fp): Document as not used.
8142         * mips-tdep.c (mips_gdbarch_init): Do not set write_fp.
8143         * ia64-tdep.c (ia64_gdbarch_init): Do not set write_fp.
8144         * m68hc11-tdep.c (m68hc11_gdbarch_init): Do not set write_fp.
8145         * rs6000-tdep.c (rs6000_gdbarch_init): Do not set write_fp.
8146         * s390-tdep.c (s390_gdbarch_init): Do not set write_fp.
8147         (s390_write_fp):
8148         * sh-tdep.c (sh_gdbarch_init): Do not set write_fp.
8149         * x86-64-tdep.c (i386_gdbarch_init): Do not set write_fp.
8150         * d10v-tdep.c (d10v_gdbarch_init): Do not set write_fp.
8151         (d10v_write_fp): Delete function.
8152         * inferior.h (write_fp, generic_target_write_fp): Delete
8153         declarations.
8154         * regcache.c (generic_target_write_fp): Delete function.
8155         (write_fp): Delete function.
8156         * gdbarch.sh (TARGET_WRITE_FP): Delete.
8157         * gdbarch.h, gdbarch.c: Regenerate.
8158         * config/v850/tm-v850.h (TARGET_WRITE_FP): Delete macro.
8159         * config/sparc/tm-sp64.h (TARGET_WRITE_FP): Delete macro.
8160         (sparc64_write_fp): Delete declaration.
8161         * config/h8500/tm-h8500.h (TARGET_WRITE_FP): Delete macro.
8162         (h8500_write_fp): Delete declaration.
8163
8164 2002-04-04  Andrew Cagney  <ac131313@redhat.com>
8165
8166         * sparc-tdep.c (sparc64_write_fp): Delete.
8167         (sparc_push_dummy_frame): Replace write_fp call with code to store
8168         the FP directly.
8169         (sparc_gdbarch_init): Do not initialize write_fp.
8170
8171 2002-04-05  Kevin Buettner  <kevinb@redhat.com>
8172
8173         * rs6000-tdep.c (skip_prologue): Eliminate unused/unreachable
8174         clause.
8175
8176 2002-03-29  Jim Blandy  <jimb@redhat.com>
8177
8178         * stack.c (get_selected_block): Add new argument `addr_in_block',
8179         used to return the exact code address we used to select the block,
8180         not just the block.
8181         * blockframe.c (get_frame_block, get_current_block): Same.
8182         * frame.h (get_frame_block, get_current_block,
8183         get_selected_block): Update declarations.
8184         * linespec.c, stack.c, blockframe.c, breakpoint.c, findvar.c,
8185         linespec.c, varobj.c, printcmd.c, symtab.c: Callers changed.
8186
8187 2002-04-05  Michael Snyder  <msnyder@redhat.com>
8188
8189         * breakpoint.c (insert_breakpoints): Change 'hw' to 'hardware in
8190         warning message.
8191
8192 2002-04-05  J. Brobecker  <brobecker@gnat.com>
8193
8194         * utils.c (xfullpath): New function.
8195         * defs.h (xfullpath): Add declaration.
8196         * source.c (openp): Use xfullpath in place of gdb_realpath to
8197         avoid resolving the basename part of filenames when the
8198         associated file is a symbolic link. This fixes a potential
8199         inconsistency between the filenames known to GDB and the
8200         filenames it prints in the annotations.
8201         * symtab.c (lookup_symtab): Use the new xfullpath function, in order
8202         to be able to match a filename with either the real filename, or
8203         the name of any symbolic link to this file.
8204         (lookup_partial_symtab): Ditto.
8205
8206 2002-04-04  Michael Snyder  <msnyder@redhat.com>
8207
8208         * breakpoint.c: Add support for hardware breakpoints in overlays.
8209         (overlay_events_enabled): New state variable.
8210         (insert_breakpoints): Use overlay_events_enabled to decide
8211         whether to attempt to set a breakpoint at the overlay load addr.
8212         Handle bp_hardware_breakpoint as well as bp_breakpoint.
8213         (remove_breakpoint): Use overlay_events_enabled to decide
8214         whether breakpoints need to be removed from overlay load addr.
8215         Handle bp_hardware_breakpoint as well as bp_breakpoint.
8216         (bpstat_stop_status): Handle bp_hardware_breakpoint in overlays.
8217         (create_overlay_event_breakpoint, enable_overlay_breakpoints,
8218         disable_overlay_breakpoints): Update overlay_events_enabled.
8219
8220 2002-04-04  Daniel Jacobowitz  <drow@mvista.com>
8221
8222         * dwarf2read.c (struct function_range): New.
8223         (cu_first_fn, cu_last_fn, cu_cached_fn): New.
8224         (check_cu_functions): New.
8225         (read_file_scope): Initialize global function lists.
8226         Call dwarf_decode_line after processing children.
8227         (read_func_scope): Add to global function list.
8228         (dwarf_decode_lines): Call check_cu_functions everywhere
8229         record_line is called.  Call record_line with a linenumber
8230         of 0 to mark sequence ends.
8231
8232 2002-04-04  Michal Ludvig  <mludvig@suse.cz>
8233
8234         * x86-64-linux-nat.c (child_xfer_memory): x86-64 ptrace() ABI
8235         change sync with glibc.
8236
8237 2002-04-03  Jim Blandy  <jimb@redhat.com>
8238
8239         * configure.in: Call AC_C_INLINE.
8240         * configure: Regenerated.
8241
8242 2002-04-01  Daniel Jacobowitz  <drow@mvista.com>
8243
8244         * rs6000-tdep.c: Change #include of "bfd/libcoff.h"
8245         and "bfd/libbfd.h" to "libcoff.h" and "libbfd.h".
8246
8247 2002-03-31  Mark Kettenis  <kettenis@gnu.org>
8248
8249         * NEWS: Mention gcore support on FreeBSD/i386.
8250
8251         * fbsd-proc.c: New file.
8252         * config/i386/nm-fbsd.h (CHILD_PID_TO_EXEC_FILE): Define.
8253         * config/i386/fbsd.mh (NATDEPFILES): Add gcore.o and fbsd-proc.o.
8254
8255         * lin-lwp.c (child_wait): Check SAVE_ERRNO instead of ERRNO in
8256         while statement.
8257
8258 2002-03-29  Jim Blandy  <jimb@redhat.com>
8259
8260         * cli/cli-dump.c (_initialize_cli_dump): Older GCC's tolerate
8261         unescaped newlines in string literals, but newer ones don't.  So
8262         escape them.
8263
8264 2002-03-26  Michael Snyder  <msnyder@redhat.com>
8265             Andrew Cagney <cagney@redhat.com>
8266
8267         * cli/cli-dump.c: New file.  Dump memory to file,
8268         restore file to memory.
8269         * cli/cli-dump.h: New file.
8270         * Makefile.in: Add rules, dependencies for cli-dump.o.
8271         * NEWS: Mention new commands.
8272
8273 2002-03-28  Michael Snyder  <msnyder@redhat.com>
8274
8275         * symfile.c (symbol_file_add): Move test for null symbols to later.
8276
8277 2002-03-27  Andrew Cagney  <ac131313@redhat.com>
8278
8279         From veksler at il.ibm.com:
8280         * utils.c (gdb_realpath): If canonicalize_file_name fails, return
8281         the xstrduped original path.
8282         Fix PR gdb/417.
8283
8284 2002-03-27  Michael Snyder  <msnyder@redhat.com>
8285
8286         * breakpoint.c (_initialize_breakpoint): Clean up help string.
8287         * infcmd.c (_initialize_infcmd): Ditto.
8288         * language.c (_initialize_language): Ditto.
8289         * symfile.c (_initialize_symfile): Ditto.
8290         * top.c (_init_main): Ditto.
8291         * cli/cli-cmds.c (init_cli_cmds): Ditto.
8292
8293 2002-03-27  Elena Zannoni  <ezannoni@redhat.com>
8294
8295         * rs6000-tdep.c (struct rs6000_framedata): Add fields for AltiVec
8296         vector registers handling.
8297         (skip_prologue): Handle new AltiVec instructions.  Fill in new
8298         fields of frame data.
8299         (frame_get_saved_regs): Fill in information for AltiVec registers.
8300
8301 2002-03-27  Jim Blandy  <jimb@redhat.com>
8302
8303         * symtab.h (SYMBOL_INIT_MANGLED_NAME): Turn this macro's body into
8304         a function; leave this macro here to invoke that function.
8305         (symbol_init_mangled_name): Declaration for that function.
8306         * symtab.c (symbol_init_mangled_name): New function.
8307
8308 2002-03-27  Andrew Cagney  <ac131313@redhat.com>
8309
8310         * valarith.c: Replace strerror with safe_strerror.
8311         * tracepoint.c: Ditto.
8312         * lin-lwp.c: Ditto.
8313         * go32-nat.c: Ditto.
8314         * inflow.c: Ditto.
8315         * gnu-nat.c: Ditto.
8316
8317 2002-03-27  Andreas Schwab  <schwab@suse.de>
8318
8319         * event-top.c (command_line_handler): Remove useless if.
8320
8321 2002-03-27  Andreas Jaeger  <aj@suse.de>
8322
8323         * dwarf2cfi.c: Give credit to Daniel Berlin, reformat copyright
8324         comment.
8325
8326 2002-03-27  Michal Ludvig  <mludvig@suse.cz>
8327
8328         * x86-64-tdep.h (X86_64_NUM_REGS, X86_64_NUM_GREGS): Delete #defines.
8329         (x86_64_num_regs, x86_64_num_gregs): Added extern variables.
8330         * x86-64-linux-nat.c (x86_64_regmap): Swapped RBX <> RDX, added DS, ES, FS, GS.
8331         (x86_64_linux_dr_get_status, supply_gregset),
8332         (fill_gregset): Changed X86_64_NUM_GREGS to x86_64_num_gregs.
8333         * x86-64-tdep.c (x86_64_register_raw_size_table): Delete.
8334         (x86_64_register_info_table): Add.
8335         (X86_64_NUM_REGS, X86_64_NUM_GREGS): Add.
8336         (x86_64_register_raw_size, x86_64_register_virtual_type),
8337         (x86_64_register_name, _initialize_x86_64_tdep): Changed to reflect new
8338         general x86_64_register_info_table.
8339         (i386_gdbarch_init): gdbarch_register_bytes is now set
8340         dynamicaly during initialization.
8341         * regformats/reg-x86-64.dat: Synced with changes to registers above.
8342         * gdbserver/linux-x86-64-low.c: Ditto.
8343
8344 2002-03-27  Daniel Jacobowitz  <drow@mvista.com>
8345
8346         * gdbserver/server.c (main): Call target_signal_to_host_p
8347         and target_signal_to_host on signals received from the remote.
8348         * gdbserver/remote-utils.c (prepare_resume_reply): Call
8349         target_signal_from_host on signals sent to the remote.
8350         * gdbserver/server.h: Add prototypes.  Include "gdb/signals.h".
8351         * gdbserver/Makefile.in: Add signals.o.  Add -I${INCLUDE_DIR}.
8352
8353 2002-03-27  Daniel Jacobowitz  <drow@mvista.com>
8354
8355         * signals/signals.c: Include "server.h" in gdbserver build.
8356         (target_signal_from_name): Don't use STREQ.
8357         (_initialize_signals): Likewise.  Don't include function in
8358         gdbserver build.
8359
8360 2002-03-27  Daniel Jacobowitz  <drow@mvista.com>
8361
8362         * signals.c: Moved to...
8363         * signals/signals.c: Here.
8364         * Makefile (signals.o): Update.
8365
8366 2002-03-26  Jeff Law (law@redhat.com)
8367
8368         * somread.c (som_symtab_read): Remove some commented out code and
8369         updated related comments.  Do not set the minimal symbol table to
8370         mst_solib_trampoline for ST_ENTRY symbols with SS_LOCAL scope
8371         in a dynamic executable.
8372         * hppa-tdep.c (find_proc_framesize): Sanely handle the case
8373         where we are unable to find the minimal symbol for the given
8374         PC value.
8375
8376 2002-03-25  Jeff Law (law@redhat.com)
8377
8378         * linux-proc.c (read_mapping): Scan up to end of line for filename.
8379
8380 2002-03-25  Michal Ludvig  <mludvig@suse.cz>
8381
8382         * x86-64-tdep.c (x86_64_skip_prologue): Rewritten from scratch.
8383
8384 2002-03-23  Andrew Cagney  <ac131313@redhat.com>
8385
8386         * command.h: Update copyright.
8387         (struct cmd_list_element): Replace definition with opaque
8388         declaration.
8389         (enum cmd_types): Document that it will eventually be moved to
8390         cli/cli-decode.h
8391         (CMD_DEPRECATED, DEPRECATED_WARN_USER): Delete macros.
8392         (MALLOCED_REPLACEMENT): Delete macro.
8393         * Makefile.in (cli_decode_h): Add $(command_h).
8394         (top.o, completer.o, maint.o): Add dependency on $(cli_decode_h).
8395         * top.c: Include "cli/cli-decode.h".
8396         * completer.c: Include "cli/cli-decode.h".
8397         * maint.c: Include "cli/cli-decode.h".
8398         * cli/cli-decode.h: Include "command.h".
8399         (enum command_class): Delete.
8400         (enum cmd_types): Comment out.
8401         (enum cmd_auto_boolean): Delete.
8402         (enum var_types): Delete.
8403
8404 2002-03-23  Andrew Cagney  <ac131313@redhat.com>
8405
8406         * cli/cli-decode.c: Include "gdb_assert.h".
8407         (add_set_or_show_cmd): New static function.
8408         (add_set_cmd): Rewrite.  Use add_set_or_show_cmd.
8409         (add_show_from_set): Rewrite. Use add_set_or_show_cmd.  Don't copy
8410         all fields, such as func, from the set command.
8411
8412 2002-03-23  Andrew Cagney  <ac131313@redhat.com>
8413
8414         * MAINTAINERS (sh-elf): Change warning flag to -w.
8415
8416 2002-03-23  Andrew Cagney  <cagney@redhat.com>
8417
8418         * defs.h (error): Add printf format attribute.
8419         * thread-db.c (thread_from_lwp): Fix error format string.
8420         * stack.c (parse_frame_specification): Ditto.
8421         * cli/cli-decode.c (undef_cmd_error): Ditto.
8422         * scm-lang.c (scm_lookup_name): Ditto.
8423         * tracepoint.c (trace_error): Ditto.
8424         * remote-utils.c (usage): Ditto.
8425         * remote.c (compare_sections_command): Ditto.
8426         Fix PR gdb/328.
8427
8428 2002-03-22  Andrew Cagney  <ac131313@redhat.com>
8429
8430         * gdbtypes.c (append_composite_type_field): New function.
8431         (init_composite_type): New function.
8432         * gdbtypes.h (append_composite_type_field): Declare.
8433         (init_composite_type): Ditto.
8434
8435 2002-03-22  Elena Zannoni  <ezannoni@redhat.com>
8436
8437         * ppc-linux-tdep.c (ppc_sysv_abi_use_struct_convention): New
8438         function.
8439         * ppc-tdep.h (ppc_sysv_abi_use_struct_convention): Export.
8440         * rs6000-tdep.c (rs6000_gdbarch_init): Use different
8441         structure returning convention for SYSV ABI case, but not
8442         for GNU/Linux, FreeBSD, or NetBSD.
8443
8444 2002-03-22  Daniel Jacobowitz  <drow@mvista.com>
8445
8446         * symtab.h (lookup_block_symbol): Add mangled_name argument
8447         to prototype.
8448
8449         * symmisc.c (maintenance_check_symtabs): Call lookup_block_symbol
8450         with new mangled_name argument.
8451         * linespec.c (decode_line_1): Likewise.
8452         * valops (value_of_this): Likewise.
8453         * symtab.c (lookup_transparent_type): Likewise.
8454         (lookup_symbol_aux): Likewise.  Accept new mangled_name argument.
8455         (lookup_symbol): If we are given a mangled name, pass it down
8456         to lookup_symbol_aux.
8457         (lookup_block_symbol): If we are given a mangled name to check
8458         against, only return symbols which match it.
8459
8460 2002-03-22  Christopher Faylor  <cgf@redhat.com>
8461
8462         * win32-nat.c (child_create_inferior): Check for proper shell to use
8463         here, in case the user changes it on the fly.
8464         (_initialize_inftarg): Remove shell path considerations.
8465
8466 2002-03-21  Elena Zannoni  <ezannoni@redhat.com>
8467
8468         * rs6000-tdep.c (rs6000_gdbarch_init): Use correct max size value
8469         for gdbarch_max_register_raw_size and max_register_virtual_size.
8470         Adjust copyright year.
8471
8472 2002-03-21  Daniel Jacobowitz  <drow@mvista.com>
8473
8474          * dbxread.c (process_one_symbol): Extend the first N_SLINE
8475          in a function to cover the entire beginning of the function
8476          as well if it does not already.
8477
8478 2002-03-21  Tom Rix  <trix@redhat.com>
8479
8480         * rs6000-nat.c (rs6000_ptrace32): Renamed from ptrace32.
8481         (rs6000_ptrace64): Renamed from ptrace64.
8482
8483 2002-03-20  Martin M. Hunt  <hunt@redhat.com>
8484
8485         * gdbserver/remote-utils.c (remote_open): Don't call
8486         getprotobyname, we're all using TCP here so just use
8487         IPPROTO_TCP.
8488         * gdbserver/gdbreplay.c (remote_open): Ditto.
8489
8490 2002-03-20  Martin M. Hunt  <hunt@redhat.com>
8491
8492         * regcache.c (_initialize_regcache): No need to call
8493         build_regcache() at this time; it gets called whenever
8494         the gdbarch changes.
8495
8496 2002-03-20  David O'Brien  <obrien@FreeBSD.org>
8497
8498         * sparc-nat.c:  Include sys/param.h where possible.
8499
8500 2002-03-20  Daniel Jacobowitz  <drow@mvista.com>
8501
8502         Fix PR gdb/422.
8503         * c-lang.c (c_create_fundamental_type): Handle FT_COMPLEX,
8504         FT_DBL_PREC_COMPLEX, and FT_EXT_PREC_COMPLEX.
8505         * dwarf2read.c (read_base_type): Set TYPE_TARGET_TYPE for
8506         complex types.
8507         * stabsread.c (rs6000_builtin_type): Likewise.
8508         (read_sun_floating_type): Likewise.
8509
8510 2002-03-19  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
8511
8512         * stabsread.c (read_member_functions): Remove skip code for duplicate
8513         constructor/destructor methods.  Use standard parsing for these
8514         methods and just do not chain them to the list of methods after
8515         parsing.
8516
8517 2002-03-19  Alexandre Oliva  <aoliva@redhat.com>
8518
8519         * coffread.c: Remove redundant static declarations.  Replace
8520         occurrences of `PTR' with `void *'.
8521         * elfread.c, mdebugread.c, minsyms.c, mipsread.c: Likewise.
8522         * top.h (quit_cover): Likewise.
8523         * defs.h (catch_errors): Likewise.
8524
8525 2002-03-18  Andrew Cagney  <ac131313@redhat.com>
8526
8527         * defs.h (XMALLOC): Define.
8528         * gdb-events.sh (XMALLOC): Delete macro.
8529         * gdb-events.c, gdb-events.h: Regenerate.
8530         * gdbarch.sh (XMALLOC): Delete macro.
8531         * gdbarch.c: Regenerate.
8532         * serial.c (XMALLOC): Delete macro.
8533         * ui-file.c (XMALLOC): Ditto.
8534         * ser-unix.h (XMALLOC): Ditto.
8535         * sh-tdep.c (XMALLOC): Ditto.
8536         * ui-out.c (XMALLOC): Ditto.
8537         * utils.c (XMALLOC): Ditto.
8538         * i386-tdep.c (XMALLOC): Ditto.
8539         * gdb-events.c (XMALLOC): Ditto.
8540         * d10v-tdep.c (XMALLOC): Ditto.
8541         * cli-out.c (XMALLOC): Ditto.
8542
8543         * cli-out.c, d10v-tdep.c, gdb-events.c: Update copyright.
8544         * gdb-events.sh, i386-tdep.c, ser-unix.h, serial.c: Ditto.
8545         * ui-file.c, ui-out.c: Ditto.
8546
8547 2002-03-18  Andrew Cagney  <ac131313@redhat.com>
8548
8549         * command.h (struct cmd_list_element): Add field context.
8550         (set_cmd_context, get_cmd_context): Declare.
8551         * cli/cli-decode.h: Ditto.
8552         * cli/cli-decode.c (get_cmd_context): New function.
8553         (set_cmd_context): New function.
8554         (add_cmd): Initialize context.
8555         Part of fixing PR gdb/145 and PR gdb/146.
8556
8557 2002-03-17  Andrew Cagney  <ac131313@redhat.com>
8558
8559         * cli/cli-decode.c (cmd_type): New function.
8560         * command.h (cmd_type): Declare.
8561         * infrun.c (set_schedlock_func): Call function cmd_type.
8562         * kod.c (kod_set_os): Call cmd_type.
8563         * cris-tdep.c (cris_version_update): Use function cmd_type.
8564         (cris_mode_update, cris_abi_update): Ditto.
8565
8566         * command.h: (execute_cmd_post_hook): Declare.
8567         (execute_cmd_pre_hook): Declare.
8568         * cli/cli-script.c (clear_hook_in_cleanup): New function.
8569         (execute_cmd_post_hook, execute_cmd_pre_hook): New
8570         functions. Execute pre/post hook while ensuring that afterwords
8571         hook_in is cleared.
8572         * top.c (execute_command): Use execute_cmd_post_hook, and
8573         execute_cmd_pre_hook to execute pre/post commands.
8574         * infrun.c (normal_stop): Pass stop_command and not pre_hook to
8575         hook_stop_stub.
8576         (hook_stop_stub): Call execute_cmd_pre_hook.
8577
8578 2002-03-17  Andrew Cagney  <ac131313@redhat.com>
8579
8580         * kod.c (kod_set_os): Revert previous change.  Is called by ``info
8581         set'' and this leads to a core dump.  Move xstrdup of
8582         operating_system to after check that it is not NULL.
8583
8584 2002-03-17  Andrew Cagney  <ac131313@redhat.com>
8585
8586         * kod.c (kod_set_os): Remove unnecessary check that
8587         ``command->type'' is set_cmd.
8588
8589         * valprint.c (set_input_radix): Use input_radix.
8590         (set_output_radix): Use output_radix.
8591         (set_input_radix_1, set_output_radix_1): Add FIXME - bad radix
8592         isn't reverted.
8593
8594 2002-03-16  Andrew Cagney  <ac131313@redhat.com>
8595
8596         * value.h (struct value): Delete field ``substring_addr''.  Change
8597         aligner fields to force_doublest_align, force_longest_align,
8598         force_core_addr_align and force_pointer_aligh.
8599
8600         * value.h (struct value): Fix typo in above change.
8601
8602 2002-03-16  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
8603
8604         * ia64-tdep.c (ia64_gdbarch_init): Call set_gdbarch_frame_args_skip,
8605         to fix internal_error from ``maintenance print architecture''.
8606
8607 2002-03-16  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
8608
8609         * cp-valprint.c (cp_is_vtbl_ptr_type): Handle vtbl field type
8610         for gcc versions after gcc-2.8.1.
8611
8612 2002-03-16  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
8613
8614         * eval.c (evaluate_subexp_standard): Fix setup of ``this'' pointer
8615         for method resolution.  Restore adjustment of ``this'' pointer after
8616         calling value_struct_elt, which was accidentally removed during the
8617         HP merge.
8618
8619 2002-03-15  Andrew Cagney  <ac131313@redhat.com>
8620
8621         * eval.c (evaluate_subexp_standard): Pass ``selected_frame'' to
8622         value_of_register.
8623         * findvar.c (value_of_register): Add ``frame'' parameter.  Pass to
8624         get_saved_register.
8625         * value.h (value_of_register): Update.
8626
8627 2002-03-14  Richard Henderson  <rth@redhat.com>
8628
8629         * configure.in: Detect declaration for canonicalize_file_name.
8630         * utils.c (canonicalize_file_name): Declare, if needed.
8631         (gdb_realpath): Prefer realpath if available and usable.
8632         * config.in, configure: Rebuild.
8633
8634 2002-03-14  Richard Henderson  <rth@redhat.com>
8635
8636         * dwarf2read.c (read_array_type): Accept DW_FORM_data8 as
8637         a constant array bound.
8638
8639         * MAINTAINERS: Add myself to write-after-approval.
8640
8641 2002-03-14  Michael Snyder  <msnyder@redhat.com>
8642
8643         * symfile.c (syms_from_objfile): Return immediately if no syms.
8644         (symbol_file_add): Return immediately if no syms.
8645         (find_sym_fns): Return immediately if no syms.
8646
8647 2002-03-13  Michal Ludvig  <mludvig@suse.cz>
8648
8649         * gdbserver/remote-util.c (remote_open): Print remote-side's
8650         IP address when remote debugging over the network.
8651
8652 2002-03-12  David O'Brien  <obrien@FreeBSD.org>
8653
8654         * config/sparc/fbsd.mh: Fix copyright.
8655         * config/sparc/fbsd.mt: Likewise.
8656
8657 2002-03-11  Richard Earnshaw  <rearnsha@arm.com>
8658
8659         * MAINTAINERS: Fix typo in name of gdb warnings option.
8660         (x86-64): Fix formating so that this can be parsed by awk.
8661
8662 2002-03-10  Daniel Jacobowitz  <drow@mvista.com>
8663
8664         * Makefile.in (defs_h): Add $(INCLUDE_DIR)/gdb/signals.h.
8665         * defs.h: Include "gdb/signals.h".
8666         (enum target_signal): Move to $(INCLUDE_DIR)/gdb/signals.h.
8667
8668 2002-03-10  Michal Ludvig  <mludvig@suse.cz>
8669
8670         * x86-64-tdep.h (sys/reg.h, x86_64_regmap): Moved to x86-64-linux-nat.c
8671         * x86-64-linux-nat.c (sys/reg.h, x86_64_regmap): Moved here
8672         from x86-64-tdep.h
8673
8674 2002-03-10  Daniel Jacobowitz  <drow@mvista.com>
8675             Don Howard <dhoward@redhat.com>
8676
8677         * mips-tdep.c (ST0_FR): Define.
8678         (mips2_fp_compat): New function, temporarily disabled.
8679         (mips_read_fp_register_single): New function.
8680         (mips_read_fp_register_double): New function.
8681         (mips_print_register): Use them.
8682         (do_fp_register_row): Likewise.
8683
8684 2002-03-09  Andrew Cagney  <ac131313@redhat.com>
8685
8686         * MAINTAINERS: Add Jim Ingham and Klee Dienes to ``write after
8687         approval''.
8688
8689 2002-03-08  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
8690
8691         * stabsread.c (read_member_functions): Fix is_stub test for
8692         static member functions, improve comment.
8693
8694 2002-03-07  Richard Earnshaw  <rearnsha@arm.com>
8695
8696         * remote-rdi.c (myprint): Replace 'PTR' with 'void *'.
8697         (mywrite, mywritec, mypause, myreadc, mygets): Likewise.
8698         (_initialize_remote_rdi): Use add_set_boolean_cmd to register
8699         commands that set boolean values.
8700         (arm_rdi_remove_breakpoint): Rewrite to avoid uninitialized warning.
8701         (arm_rdi_resume): Always initialize PC.
8702         (arm_rdi_open): Don't use rslt as a boolean.
8703         (arm_rdi_create_inferior, arm_rdi_close, arm_rdi_resume)
8704         (arm_rdi_fetch_registers, arm_rdi_store_registers)
8705         (arm_rdi_xfer_memory, arm_rdi_files_info, arm_rdi_kill)
8706         (arm_rdi_insert_breakpoint, arm_rdi_remove_breakpoint): Likewise.
8707
8708 2002-03-06  Alexandre Oliva  <aoliva@redhat.com>
8709
8710         * configure.in (gdb_cv_bigtoc): Check for -bbigtoc on AIX.
8711         * configure: Rebuilt.
8712
8713 2002-03-06  Stephane Carrez  <Stephane.Carrez@worldnet.fr>
8714
8715         * m68hc11-tdep.c (_initialize_m68hc11_tdep): Don't set tm_print_insn.
8716         (m68hc11_gdbarch_init): But use set_gdbarch_print_insn instead.
8717
8718 2002-03-06  Andrew Cagney  <ac131313@redhat.com>
8719
8720         * cli/cli-decode.c (set_cmd_completer): New function.
8721         * command.h (set_cmd_completer): Declare.
8722         * cli/cli-decode.h (set_cmd_completer): Ditto.
8723
8724         * breakpoint.c (_initialize_breakpoint): Use set_cmd_completer.
8725         * cli/cli-cmds.c (init_cli_cmds): Ditto.
8726         * win32-nat.c (_initialize_inftarg): Ditto.
8727         * remote-rdi.c (_initialize_remote_rdi): Ditto.
8728         * proc-api.c (_initialize_proc_api): Ditto.
8729         * hppa-tdep.c (_initialize_hppa_tdep): Ditto.
8730         * source.c (_initialize_source): Ditto.
8731         * exec.c (_initialize_exec): Ditto.
8732         * solib.c (_initialize_solib): Ditto.
8733         * top.c (init_main): Ditto.
8734         * tracepoint.c (_initialize_tracepoint): Ditto.
8735         * symfile.c (_initialize_symfile): Ditto.
8736         * printcmd.c (_initialize_printcmd): Ditto.
8737         * infcmd.c (_initialize_infcmd): Ditto.
8738         * corefile.c (_initialize_core): Ditto.
8739
8740 2002-03-05  Andrew Cagney  <ac131313@redhat.com>
8741
8742         * MAINTAINERS (Past Maintainers): Add Frank Ch. Eigler.
8743
8744 2002-03-05  Andrew Cagney  <ac131313@redhat.com>
8745
8746         * MAINTAINERS: Fix Mac OS X and Objective-C/C++.
8747
8748 2002-03-05  Andrew Cagney  <ac131313@redhat.com>
8749
8750         * NEWS: Update headings, 5.2 has branched.
8751
8752 2002-03-04  Daniel Jacobowitz  <drow@mvista.com>
8753
8754         * gdbserver/linux-low.c (PTRACE_XFER_TYPE): Change to long.
8755         (num_regs, regmap): Move inside HAVE_LINUX_USRREGS.
8756         (register_addr, REGISTER_RAW_SIZE): Likewise.
8757         (usr_store_inferior_registers): Use PTRACE_XFER_TYPE.
8758         * gdbserver/linux-x86-64-low.c: Remove extra #endif.
8759
8760 2002-03-03  Michal Ludvig <mludvig@suse.cz>
8761
8762         * MAINTAINERS (x86-64): Add myself.
8763         * x86-64-tdep.c (x86_64_push_arguments): Fixed typo naregs->nregs,
8764         changed value_ptr -> struct value *
8765
8766 2002-03-01  David O'Brien  <obrien@FreeBSD.org>
8767
8768         * configure.host (sparc64-*-freebsd): Add.
8769         * configure.tgt: Likewise.
8770         * config/sparc/fbsd.mh: New file.
8771         * config/sparc/fbsd.mt: Likewise.
8772         * config/sparc/nm-fbsd.h: Likewise.
8773         * config/sparc/tm-fbsd.h: Likewise.
8774
8775 2002-03-01  Daniel Jacobowitz  <drow@mvista.com>
8776
8777         * config/djgpp/fnchange.lst: Add regformats/reg-i386-linux.dat and
8778         regformats/reg-s390x.dat.
8779
8780 2002-03-01  Andrew Cagney  <ac131313@redhat.com>
8781
8782         * utils.c: Add FIXME explaining true/false problem.
8783
8784 2002-02-28  Andrew Cagney  <ac131313@redhat.com>
8785
8786         * MAINTAINERS (Past Maintainers): Add J.T. Conklin.
8787
8788 2002-02-28  Michael Chastain  <mec@shout.net>
8789
8790         * MAINTAINERS: Fix typo: gdb.satbs -> gdb.stabs .
8791
8792 2002-02-28  Daniel Jacobowitz  <drow@mvista.com>
8793
8794         * gdbserver/linux-s390-low.c: New file.
8795         * regformats/reg-s390.dat: New file.
8796         * regformats/reg-s390x.dat: New file.
8797         * gdbserver/configure.srv: Add S/390.
8798         * gdbserver/Makefile.in: Add S/390.
8799         * configure.tgt: Enable gdbserver for S/390.
8800
8801 2002-02-28  Eli Zaretskii  <eliz@is.elta.co.il>
8802
8803         * go32-nat.c (_initialize_go32_nat): Don't use periods in the
8804         first line of the doc string for "info dos", except at the end of
8805         the sentence, since the short help stops at the first period.
8806
8807 2002-02-28  Jason Merrill  <jason@redhat.com>
8808
8809         * dwarf2read.c (dwarf_cfi_name): Add new codes.
8810
8811 2002-02-27  Fred Fish  <fnf@redhat.com>
8812
8813         * blockframe.c (generic_fix_call_dummy): Fix obvious typo in
8814         comment (dumy -> dummy).
8815
8816 2002-02-27  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
8817
8818         * symtab.c (gdb_mangle_name): Handle fully mangled v3 abi physnames.
8819
8820 2002-02-27  Rodney Brown  <rbrown64@csc.com.au>
8821
8822       * utils.c (gdb_realpath): Add pathconf fallback for sco3.2v5.
8823
8824 2002-02-27  Daniel Jacobowitz  <drow@mvista.com>
8825
8826         * gdbserver/acconfig.h: New file.
8827         * gdbserver/i387-fp.c: New file.
8828         * gdbserver/i387-fp.h: New file.
8829         * gdbserver/linux-x86-64.c: New file.
8830         * regformats/reg-x86-64.dat: New file.
8831         * configure.tgt: Add x86_64-*-linux* gdbserver support.
8832         * gdbserver/configure.srv: Add x86_64-*-linux* and regset support.
8833         * gdbserver/configure.in: Add support for regsets.
8834         * gdbserver/config.in: Regenerate.
8835         * gdbserver/configure: Regenerate.
8836         * gdbserver/Makefile.in: Likewise.  Add $(linux_low_h).
8837         * gdbserver/linux-low.h: New file.
8838         * gdbserver/linux-low.c: Include "linux-low.h".  Add support
8839         for regsets.
8840         * gdbserver/linux-arm-low.c: Include "linux-low.h".
8841         * gdbserver/linux-ia64-low.c: Include "linux-low.h".
8842         * gdbserver/linux-m68k-low.c: Include "linux-low.h".
8843         * gdbserver/linux-mips-low.c: Include "linux-low.h".
8844         * gdbserver/linux-ppc-low.c: Include "linux-low.h".
8845         * gdbserver/linux-sh-low.c: Include "linux-low.h".
8846         * gdbserver/linux-i386-low.c: Include "linux-low.h".  Include
8847         "i387-fp.h".  Add PTRACE_GETREGS and friends.
8848         * gdbserver/regcache.c (supply_register): New function.
8849         (supply_register_by_name): New function.
8850         (collect_register): New function.
8851         (collect_register_by_name): New function.
8852
8853 2002-02-27  Daniel Jacobowitz  <drow@mvista.com>
8854
8855         * gdbserver/Makefile.in (INTERNAL_CFLAGS): Remove -DGDBSERVER.
8856         (config.status): Add configure.srv dependency.
8857         (server_h): Add config.h dependency.
8858
8859 2002-02-27  Daniel Jacobowitz  <drow@mvista.com>
8860
8861         * regformats/reg-i386-linux.dat: New file, with $orig_eax.
8862         * gdbserver/Makefile.in: Add rules for reg-i386-linux.o.
8863         * gdbserver/configure.srv: Change i386-*-linux* to use
8864         reg-i386-linux.o.
8865
8866 2002-02-26  Andrew Cagney  <ac131313@redhat.com>
8867
8868         * x86-64-tdep.c: Re-indent.  Update copyright date.
8869
8870 2002-02-26  Andrew Cagney  <ac131313@redhat.com>
8871
8872         From Michal Ludvig <mludvig@suse.cz>:
8873         * x86-64-tdep.c (value.h): Delete.
8874         (gdb_assert.h): Include.
8875         (x86_64_register_convert_to_virtual,
8876         x86_64_register_convert_to_raw ): Add check which lets only
8877         floating-point values to be converted.
8878         (value_push): Delete.
8879         (x86_64_push_arguments): Order of arguments pushed on stack fixed.
8880         (i386_gdbarch_init): Number of register_bytes fixed.
8881
8882 2002-02-26  Andrew Cagney  <ac131313@redhat.com>
8883
8884         * MAINTAINERS: Add x86-64 target.
8885
8886 2002-02-26  Andrew Cagney  <ac131313@redhat.com>
8887
8888         * memattr.c (mem_command): Eliminate ``true'' and ``false''.
8889         * osfsolib.c (solib_map_sections): Ditto.
8890         * irix5-nat.c (solib_map_sections): Ditto.
8891         * corelow.c (gdb_check_format): Ditto.
8892         * symfile.c (symfile_bfd_open): Ditto.
8893         * solib.c (solib_map_sections): Ditto.
8894         Fix PR gdb/354.
8895
8896 2002-02-26  Andrew Cagney  <ac131313@redhat.com>
8897
8898         * remote.c (_initialize_remote): By default, disable ``e'' and
8899         ``E'' step out-of-range packets.
8900
8901 2002-02-26  Andreas Schwab  <schwab@suse.de>
8902
8903         * config/m68k/tm-linux.h (FRAME_SAVED_PC): Define as
8904         m68k_linux_frame_saved_pc.
8905         (IN_SIGTRAMP): Define as m68k_linux_in_sigtramp instead of
8906         in_sigtramp.
8907         (SIGCONTEXT_PC_OFFSET): Remove.
8908         * m68klinux-nat.c (m68k_linux_frame_saved_pc,
8909         m68k_linux_sigtramp_saved_pc): New functions.
8910         (IS_SIGTRAMP, IS_RT_SIGTRAMP): Define.
8911         (SIGCONTEXT_PC_OFFSET): Moved here from config/m68k/tm-linux.h.
8912         (UCONTEXT_PC_OFFSET): Define.
8913         (m68k_linux_in_sigtramp): Renamed from in_sigtramp, handle both
8914         non-RT and RT signal trampolines.
8915
8916 2002-02-26  Richard Earnshaw  <rearnsha@arm.com>
8917
8918         * config/arm/tm-embed.h (TARGET_UPAGES): Delete.
8919         (TARGET_NBPG, STACK_END_ADDR): Delete
8920         (VARIABLES_INSIDE_BLOCK): Delete.
8921
8922 2002-02-25  Andrew Cagney  <ac131313@redhat.com>
8923
8924         * utils.c (perror_with_name): Make string parameter constant.
8925         (print_sys_errmsg): Ditto.
8926         (query): Ditto.
8927         * defs.h (perror_with_name): Update.
8928         (print_sys_errmsg): Update.
8929         (query): Update.
8930
8931 2002-02-25  Daniel Jacobowitz  <drow@mvista.com>
8932
8933         From Eliot Dresselhaus <eliot@ayrnetworks.com>:
8934         * gdbserver/linux-mips-low.c (cannot_fetch_register): Fix typo.
8935
8936 2002-02-25  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
8937
8938         * rs6000-nat.c (set_host_arch): Do not switch to a new architecture
8939         if it already matches the current architecture from the exec file.
8940         Include arch-utils.h for gdbarch_info_init prototype.
8941         * Makefile.in (rs6000-nat.o): Update dependencies.
8942
8943 2002-02-25  Eli Zaretskii  <eliz@is.elta.co.il>
8944
8945         * config/djgpp/djconfig.sh: Set NM=nm and CFLAGS="-g -O2" in the
8946          list of exported variables.
8947
8948 2002-02-24  Daniel Jacobowitz  <drow@mvista.com>
8949
8950         * gdbserver/configure.srv: New file.
8951         * gdbserver/configure.in: Use configure.srv instead
8952         of the host/target makefile fragments.  Set GDBSERVER_DEPFILES
8953         from it.
8954         * gdbserver/configure: Regenerated.
8955         * gdbserver/terminal.h: New file.
8956         * gdbserver/Makefile.in: Update for configure changes.  Remove
8957         more unneeded include paths.
8958
8959 2002-02-24  Andrew Cagney  <ac131313@redhat.com>
8960
8961         From wiz at danbala:
8962         * config/sparc/tm-sp64.h: Fix grammar and typos.
8963         Fix PR gdb/287.
8964
8965 2002-02-24  Andrew Cagney  <ac131313@redhat.com>
8966
8967         * lin-lwp.c, thread-db.c, defs.h, cris-tdep.c: Replace ``Linux''
8968         with either ``GNU/Linux'' or ``Linux kernel''.  Update copyright.
8969         * m68klinux-nat.c, sparc-linux-nat.c, x86-64-linux-nat.c: Ditto.
8970         * x86-64-linux-tdep.c, gregset.h, gdb_wait.h: Ditto.
8971         * ia64-linux-nat.c, infrun.c, linux-proc.c: Ditto.
8972         * proc-service.c, i386-linux-tdep.c, ppc-linux-tdep.c: Ditto.
8973         * s390-tdep.c: Ditto.
8974         * config/nm-linux.h, config/alpha/nm-linux.h: Ditto.
8975         * config/alpha/tm-alpha.h, config/alpha/tm-alphalinux.h:
8976         * config/alpha/xm-alphalinux.h, config/i386/nm-linux.h: Ditto.
8977         * config/i386/nm-x86-64.h, config/i386/tm-linux.h: Ditto.
8978         * config/m68k/tm-linux.h, config/mips/nm-linux.h: Ditto.
8979         * config/mips/tm-linux.h, config/mips/xm-linux.h: Ditto.
8980         * config/powerpc/tm-linux.h, config/s390/nm-linux.h: Ditto.
8981         * config/s390/tm-linux.h, config/sh/tm-linux.h: Ditto.
8982         * config/sparc/nm-linux.h, config/sparc/tm-linux.h: Ditto.
8983         * config/sparc/tm-sp64linux.h, config/sparc/xm-linux.h: Ditto.
8984         Fix PR gdb/378.
8985
8986 2002-02-23  Andrew Cagney  <ac131313@redhat.com>
8987
8988         * lin-thread.c: Delete file.
8989         * configure.in (gdb_cv_struct_reg_r_gs): Update comment to refer
8990         to gdb_proc_service.h.
8991         * configure: Re-generate.
8992
8993         * ocd.c (ocd_open): Do not try to open the "ocd" device.
8994         * serial.c (serial_open): Delete check for "ocd".
8995         Fix PR gdb/349.
8996
8997         * Makefile.in (linux-thread.o): Delete target.
8998         * linux-thread.c: Delete file.
8999
9000         * config/djgpp/fnchange.lst: Rename bfd/elf32-sh64.c.  Tweak other
9001         renamed SH files to be consistent.
9002
9003         * symtab.c (sort_search_symbols): Use xfree.
9004
9005 2002-02-23  Richard Earnshaw  <rearnsha@arm.com>
9006
9007         * arm-linux-tdep.c (arm_linux_init_abi): Register
9008         IN_SOLIB_CALL_TRAMPOLINE and SKIP_TRAMPOLINE_CODE
9009         * config/arm/tm-linux.h (IN_SOLIB_CALL_TRAMPOLINE): Replace old
9010         definition with undef, since we don't want the sysvr4 definition.
9011         (SKIP_TRAMPOLINE_CODE): Likewise.
9012
9013 2002-02-23  Andrew Cagney  <ac131313@redhat.com>
9014
9015         From 2002-02-22 Alfred M. Szmidt <ams@kemisten.nu>:
9016
9017         * configure.in: (AC_CHECK_FUNCS) Added test for
9018         canonicalize_file_name Regenerated.
9019         * config.in, configure: Regenerated.
9020         * utils.c: (gdb_realpath) If HAVE_CANONICALIZE_FILE_NAME is
9021         defined use canonicalize_file_name.
9022
9023 2002-02-23  Michael Chastain  <mec@shout.net>
9024
9025         * MAINTAINERS: Remove Michael Chastain from "paper trail" list.
9026
9027 2002-02-23  Andrew Cagney  <ac131313@redhat.com>
9028
9029         * README: Remove references to cygnus.com.
9030         * MAINTAINERS: Change Past Maintainer addresses to ``foo at bar
9031         dot com'' form.  Remove references to cygnus.com and sourceware.
9032
9033 2002-02-23  Andrew Cagney  <ac131313@redhat.com>
9034
9035         From 2002-02-19 Paul Eggert <eggert@twinsun.com>:
9036         * Makefile.in (VER): Change "head -1" to "sed q", since POSIX
9037         1003.1-2001 no longer allows "head -1".
9038         * gdb/Makefile.in (version.c): Likewise.
9039         * gdb/doc/Makefile.in (GDBvn.texi): Likewise.
9040         * gdb/CONTRIBUTE: Change "diff -c3" to "diff -c", which is
9041         equivalent.  POSIX 1003.1-2001 no longer allows "diff -c3".
9042
9043 2002-02-23  Andrew Cagney  <ac131313@redhat.com>
9044
9045         * cli/cli-decode.c (cmd_cfunc_eq): New function.
9046         * command.h (cmd_cfunc_eq): Declare.
9047         * cli/cli-decode.h (cmd_cfunc_eq): Ditto.
9048
9049         * cli/cli-cmds.h (is_complete_command): Change parameter to a
9050         ``struct cmd_list_element *''.
9051         * cli/cli-cmds.c (is_complete_command): Update.  Use
9052         cmd_cfunc_eq.
9053         * top.c (execute_command): Pass the command to
9054         is_complete_command.
9055         * tracepoint.c: Replace function.cfunc with cmd_cfunc_eq.
9056
9057 2002-02-23  Andrew Cagney  <ac131313@redhat.com>
9058
9059         From 2002-02-20 Martin Schwidefsky <schwidefsky@de.ibm.com>:
9060         * config/s390/tm-s390.h (GDB_TARGET_IS_ESAME): Use renamed
9061         architecture defines.
9062         * s390-tdep.c (s390_gdbarch_init): Likewise.
9063
9064 2002-02-23  Richard Earnshaw  <rearnsha@arm.com>
9065
9066         * arm-linux-tdep.c (arm_linux_extract_return_value): Make static.
9067         (arm_linux_push_arguments): Likewise.
9068         (arm_linux_init_abi): Register them.  Also register linux-specific
9069         call_dummy_words.
9070         (find_minsym_and_objfile): Use strcmp, not STREQ.
9071         * config/arm/tm-linux.h (CALL_DUMMY_WORDS): Delete.
9072         (arm_linux_call_dummy_words): Delete declaration.
9073         (EXTRACT_RETURN_VALUE, PUSH_ARGUMENTS): Delete.
9074         (arm_linux_extract_return_value, arm_linux_push_arguments): Delete
9075         declarations.
9076         (LOWEST_PC): Delete.
9077
9078 2002-02-23  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
9079
9080         * maint.c (print_section_info): Do not prepend `0x' to filepos
9081         output, it will be handled by local_hex_string_custom.
9082
9083 2002-02-23  Richard Earnshaw  <rearnsha@arm.com>
9084
9085         * arm-linux-nat.c (store_newfpe_single): Use regcache_collect.
9086         (store_newfpe_double, store_newfpe_extended, store_fpregister)
9087         (store_register, store_regs, fill_gregset, fill_fpregset): Likewise.
9088
9089 2002-02-22  Jim Blandy  <jimb@redhat.com>
9090
9091         Indicate that the bcache functions don't change the strings
9092         they're passed.
9093         * bcache.h (bcache, hash): Add `const' keywords to declarations.
9094         * bcache.c (bcache, hash): Add `const' keywords to definitions.
9095
9096 2002-02-22  Pierre Muller  <muller@ics.u-strasbg.fr>
9097
9098         * win32-nat.c (child_create_inferior): Fix create flags setting bug.
9099
9100 2002-02-21  Christopher Faylor  <cgf@redhat.com>
9101
9102         * win32-nat.c (register_loaded_dll): Just use raw name when we can't
9103         find the complete path to a loaded DLL.
9104
9105 2002-02-21  Fred Fish  <fnf@redhat.com>
9106
9107         * dbxread.c (process_one_symbol): When finding an N_FUN symbol
9108         that marks the end of the range of a function, enter a line number
9109         entry that has a line number of zero and a PC offset that matches
9110         the end of the function.  This starts a range of PC's for which no
9111         line number information is known.
9112         * symtab.c (find_pc_sect_line): If our best fit is in a range of
9113         PC's for which no line number info is found (line number is zero)
9114         then we didn't find any valid line information.
9115         * symtab.h: Document use of zero line number entry.
9116
9117 2002-02-21  Elena Zannoni  <ezannoni@redhat.com>
9118
9119         * ppc-linux-nat.c (PTRACE_GETVRREGS, PTRACE_SETVRREGS): Define.
9120         (have_ptrace_getvrregs): Define for run time checks.
9121         (gdb_vrregset_t): New type for Altivec register handling.
9122         (fetch_register, store_register): Fetch/store altivec register
9123         when needed.
9124         (fetch_altivec_register, store_altivec_register): New functions.
9125         (supply_vrregset, fill_vrregset): New functions.
9126         (fetch_altivec_registers, store_altivec_registers): New functions.
9127         (fetch_ppc_registers, store_ppc_registers): Fetch/store altivec
9128         registers as well.
9129
9130 2002-02-21  Jiri Smid  <smid@suse.cz>
9131
9132         * config/i386/x86-64linux.mh (NATDEPFILES): Remove x86-64-nat.o.
9133
9134 2002-02-21  Richard Earnshaw  <rearnsha@arm.com>
9135
9136         * Makefile.in (armnbsd-nat.o): Update dependencies.
9137         * armnbsd-nat.c (supply_gregset): New function.  Common code to
9138         supply the integer register set.
9139         (supply_fparegset): New function.  Similar for FPA registers.
9140         (fetch_regs, fetch_fp_regs): Use them.
9141         (fetch_core_registers): Likewise.
9142         (fetch_elfcore_registers): New function.
9143         (arm_netbsd_elfcore_fns): New core-file type specification.
9144         (_initialize_arm_netbsd_nat): Register it.
9145
9146 2002-02-21  Richard Earnshaw  <rearnsha@arm.com>
9147
9148         * armnbsd-nat.c: Include gdbcore.h.
9149         (FETCH_INFERIOR_REGISTERS): Just error if this isn't defined.
9150         (fetch_regs, fetch_fp_regs, store_regs, store_fp_regs): Add explicit
9151         'void' to declaration, to shut up ARI.
9152         (fetch_core_registers): Make static.  Rewrite using supply_register.
9153         (arm_netbsd_core_fns): New core-file type specification.
9154         (_initialize_arm_netbsd_nat): New function.
9155
9156 2002-02-21  Christopher Faylor  <cgf@redhat.com>
9157
9158         * win32-nat.c (register_loaded_dll): Correctly check for invalid handle
9159         value.
9160
9161 2002-02-20  Christopher Faylor  <cgf@redhat.com>
9162
9163         * win32-nat.c (register_loaded_dll): Handle case where FindFirstFile
9164         fails.
9165
9166 2002-02-20  Daniel Jacobowitz  <drow@mvista.com>
9167
9168         * jv-exp.y (parse_number): Change type of implicit longs
9169         to builtin_type_uint64.
9170
9171 2002-02-20  Daniel Jacobowitz  <drow@mvista.com>
9172
9173         * gdbserver/linux-low.c (mywait): Change argument to waitpid
9174         to be an integer instead of a `union wait'.
9175
9176 2002-02-20  Daniel Jacobowitz  <drow@mvista.com>
9177
9178         * mips-linux-nat.c: Call the operating system GNU/Linux.
9179         * mips-linux-tdep.c: Likewise.
9180         * mips-tdep.c: Likewise.
9181
9182 2002-02-20  Daniel Jacobowitz  <drow@mvista.com>
9183
9184         Fix PR gdb/265.
9185         * jv-exp.y (parse_number): Handle 64-bit integers.
9186
9187 2002-02-20  Daniel Jacobowitz  <drow@mvista.com>
9188
9189         * gdbserver/configure.in: Remove AM_PROC_CC_STDC.  Change
9190         AC_STDC_HEADERS to AC_HEADER_STDC.
9191         * gdbserver/configure: Regenerated.
9192
9193 2002-02-20  Richard Earnshaw  <rearnsha@arm.com>
9194
9195         * arc-tdep.c (get_longjmp_target): Only compile this function if JB_PC
9196         is defined.
9197         * sparc-tdep.c (get_longjmp_target): Likewise.
9198
9199 2002-02-20  Richard Earnshaw  <rearnsha@arm.com>
9200
9201         * News: Add news about ARM and Multi-arch.  Mention the new target
9202         arm*-*-netbsd*.
9203
9204 2002-02-19  Jim Blandy  <jimb@redhat.com>
9205
9206         * stabsread.c (error_type_complaint): Improve error message.
9207
9208 2002-02-19  Daniel Jacobowitz  <drow@mvista.com>
9209
9210         * gdbserver/README: Update documentation.
9211         * gdbserver/configure.in: Update configury to match documentation.
9212         * gdbserver/Makefile.in: Likewise.
9213         * gdbserver/configure: Regenerated.
9214         * gdbserver/aclocal.m4: New file, generated by aclocal.
9215         * gdbserver/config.in: New file, generated by autoheader.
9216
9217 2002-02-19  Richard Earnshaw  <rearnsha@arm.com>
9218
9219         * config/djgpp/fnchange.lst: Add change rules for armnbsd-tdep.c and
9220         armnbsd-nat.c.
9221
9222 2002-02-19  Richard Earnshaw  <rearnsha@arm.com>
9223
9224         * arm-tdep.h (enum arm_float_model): New enum.
9225         (struct gdbarch_tdep): Add fp_model.
9226         * arm-tdep.c (arm_gdbarch_init): Set fp_model in tdep.  Defer setting
9227         up floating-point conversions until we know the floating-point model
9228         in use by the inferior.  Don't complain about being unable to
9229         determine the ABI of the inferior when we don't have one.
9230         (arm_extract_return_value): Support different floating-point models.
9231         (arm_store_return_value): Likewise.
9232         * armnbsd-tdep.c (arm_netbsd_aout_init_abi): Set fp_model in tdep to
9233         ARM_FLOAT_SOFT.
9234         (arm_netbsd_elf_init_abi): Set fp_model to ARM_FLOAT_SOFT_VFP.
9235
9236 2002-02-19  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
9237
9238         * i386-tdep.c (i386_gdbarch_init): Eliminate incorrect use
9239         of ``current_gdbarch''.
9240
9241 2002-02-19  Richard Earnshaw  <rearnsha@arm.com>
9242
9243         * armnbsd-nat.c : ANSIfy all function declarations.
9244         (fetch_register, fetch_regs, fetch_fp_register, fetch_fp_regs): New.
9245         (fetch_inferior_registers): Re-implement in terms of above.
9246         (store_register, store_regs, store_fp_register, store_fp_regs): New.
9247         (store_inferior_registers): Re-implement in terms of above.
9248
9249 2002-02-19  Richard Earnshaw  <rearnsha@arm.com>
9250
9251         * arm-linux-nat.c: Linux -> GNU/Linux when not talking about the
9252         kernel.
9253         * arm-linux-tdep.c: Likewise.
9254         * config/arm/tm-linux.h: Likewise.
9255
9256 2002-02-19  Richard Earnshaw  <rearnsha@arm.com>
9257
9258         * configure.tgt (arm*-*-netbsd*): This variant is now fully multi-arch.
9259         * config/arm/nbsd.mt (TM_FILE): Delete.
9260         * config/arm/tm-nbsd.h: Delete.
9261
9262 2002-02-19  Richard Earnshaw  <rearnsha@arm.com>
9263
9264         * arm-tdep.c (arm_gdbarch_init): Initialize TARGET_CHAR_SIGNED.
9265         Initialize CALL_DUMMY_LENGTH.
9266
9267 2002-02-19  Richard Earnshaw  <rearnsha@arm.com>
9268
9269         * armnbsd-tdep.c (arm_netbsd_aout_in_solib_call_trampoline): New
9270         function.
9271         (arm_netbsd_aout_init_abi): Initialize IN_SOLIB_CALL_TRAMPOLINE.
9272         * config/arm/tm-nbsd.h: Don't include config/tm-nbsd.h, it only
9273         defines one thing and that is incorrect for this port.
9274         (IN_SOLIB_CALL_TRAMPOLINE): Delete.
9275
9276 2002-02-18  Pierre Muller  <muller@ics.u-strasbg.fr>
9277
9278         * go32-nat.c: add i386-tdep.h include to import FP_REGNUM_P macro.
9279
9280 2002-02-18  Pierre Muller  <muller@ics.u-strasbg.fr>
9281
9282         * win32-nat.c (display_selector): New function. Displays information
9283         about the information returned by GetThreadSelectorEntry API function.
9284         (display_selectors): New function. Displays the infomation of
9285         the selector given as argument, or of CS, DS ans FS selectors
9286         if no argument is given.
9287         ( _initialize_inftarg): Add "w32" as info prefix command.
9288         Add "info w32 selector" as command calling display_selectors.
9289
9290 2002-02-19  Pierre Muller  <muller@ics.u-strasbg.fr>
9291
9292         * i386-tdep.c (get_longjmp_target): Fix compilation failure
9293         by setting dummy values to JB_PC and JB_ELEMENT_SIZE
9294         if not defined.
9295
9296 2002-02-18  Richard Earnshaw  <rearnsha@arm.com>
9297
9298         * config/arm/nbsd.mt (TDEPFILES): Add solib-sunos.o.
9299
9300 2002-02-18  Richard Earnshaw  <rearnsha@arm.com>
9301
9302         * arm-tdep.c (arm_set_call_dummy_breakpoint_offset): New function.
9303         (arm_fix_call_dummy): Call it.
9304         (arm_call_dummy_breakpoint_offset): Delete.
9305         (arm_gdbarch_init): Initialize call_dummy_breakpoint_offset.
9306         * config/arm/tm-arm.h (CALL_DUMMY_BREAKPOINT_OFFSET): Delete.
9307
9308 2002-02-18  Andrew Cagney  <ac131313@redhat.com>
9309
9310         * gdbarch.sh (FRAME_CHAIN_VALID): Only require at level 2.
9311         Default to func_frame_chain_valid.
9312         * gdbarch.h, gdbarch.c: Re-generate.
9313         * frame.h (FRAME_CHAIN_VALID): Delete definition.
9314
9315 2002-02-18  Elena Zannoni  <ezannoni@redhat.com>
9316
9317         * ppc-linux-nat.c: Update copyright.
9318         (fetch_register, store_register): Add tid parameter, don't compute
9319         tid here.
9320         (fetch_ppc_registers, store_ppc_registers): Add tid
9321         parameter. Pass it along to callees.
9322         (fetch_inferior_registers, store_inferior_registers): Compute tid
9323         here, and pass it to calleed functions.
9324         (fill_gregset, supply_fpregset): Clean up formatting.
9325
9326 2002-02-18  Richard Earnshaw  <rearnsha@arm.com>
9327
9328         * arm-tdep.c (arm_gdbarch_init): Initialize coerce_float_to_double.
9329         * config/arm/tm-arm.h (COERCE_FLOAT_TO_DOUBLE): Delete.
9330
9331 2002-02-18  Richard Earnshaw  <rearnsha@arm.com>
9332
9333         * gdbarch.sh (GET_LONGJMP_TARGET): Add rule.
9334         * gdbarch.c gdbarch.h: Regenerate.
9335         * breakpoint.c (create_longjmp_breakpoint): Always compile this
9336         function.
9337         (breakpoint_reset): Test GET_LONGJMP_TARGET_P().
9338         * infrun.c (GET_LONGJMP_TARGET): Delete default definition.
9339         (handle_inferior_event): Test GET_LONGJMP_TARGET_P().
9340
9341         * arm-tdep.h (struct gdbarch_tdep): Add jb_pc and jb_elt_size fields.
9342         * arm-tdep.c (arm_get_longjmp_target): New function.
9343         (arm_gdbarch_init): Initialize jb_pc to -1.  If ABI handler changes
9344         this to a positive value register arm_get_longjmp_target as the
9345         longjmp handler.
9346         * arm-linux-tdep.c (arm_get_longjmp_target): Delete.
9347         (arm_linux_init_abi): Set up longjmp description in tdep.
9348         * armnbsd-nat.c (get_longjmp_target): Delete.
9349         * armnbsd-tdep.c (arm_netbsd_init_abi_common): Set up longjmp
9350         description in tdep.
9351         * config/arm/tm-nbsd.h (JB_ELEMENT_SIZE, JB_PC): Delete.
9352         (get_longjmp_target): Delete declaration.
9353         (GET_LONGJMP_TARGET): Delete.
9354         * config/arm/tm-linux.h (arm_get_longjmp_target): Delete declaration.
9355         (GET_LONGJMP_TARGET): Delete.
9356
9357 2002-02-17  Kevin Buettner  <kevinb@redhat.com>
9358
9359         From Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>:
9360         * ia64-tdep.c (ia64_gdbarch_init): Eliminate incorrect use
9361         of ``current_gdbarch''.
9362
9363 2002-02-17  Tom Tromey  <tromey@redhat.com>
9364
9365         * cli/cli-cmds.c (compare_strings): New function.
9366         (complete_command): Only print each unique item once.
9367         * completer.h (complete_line): Declare.
9368         * completer.c (complete_line): New function.
9369         (line_completion_function): Use it.
9370
9371 2002-02-16  Andrew Cagney  <ac131313@redhat.com>
9372
9373         * gdbarch.sh (TARGET_LONG_DOUBLE_BIT): Default to 64.
9374         * gdbarch.h, gdbarch.c: Re-generate.
9375
9376 2002-02-16  Daniel Jacobowitz  <drow@mvista.com>
9377
9378         * valarith.c (value_x_unop): Fix decrement; support post-decrement.
9379
9380 2002-02-16  Daniel Jacobowitz  <drow@mvista.com>
9381
9382         From Peter Schauer <Peter.Schauer@Regent.E-Technik.TU-Muenchen.DE>:
9383         * valops.c (value_arg_coerce): Don't take the address of a reference
9384         to convert an argument to a reference.
9385
9386 2002-02-15  Christopher Faylor  <cgf@redhat.com>
9387
9388         * win32-nat.c (get_image_name): New function.
9389         (handle_load_dll): Use get_image_name function.
9390         (get_child_debug_event): Avoid registering debug events until possibly
9391         execed process is started.
9392         (child_create_inferior): Allow invocation via shell so that command
9393         line redirection, etc.  works ok.
9394         (_initialize_inftarg): Add new command: "set shell" to control whether
9395         a shell is used to start a process.
9396
9397 2002-02-15  Daniel Jacobowitz  <drow@mvista.com>
9398
9399         * gdbserver/linux-mips-low.c (cannot_fetch_register): Use find_regno
9400         instead of find_register_by_number.
9401         (cannot_store_register): Likewise.
9402
9403 2002-02-14  Pierre Muller  <muller@ics.u-strasbg.fr>
9404
9405         * dwarf2read.c: Replace fprintf (stderr, ...) by
9406         fprintf_unfiltered (gdb_stderr, ...).
9407
9408 2002-02-15  Daniel Jacobowitz  <drow@mvista.com>
9409
9410         * gdbserver/gdbserver.1: Document --attach.
9411
9412 2002-02-15  Richard Earnshaw  <rearnsha@arm.com>
9413
9414         * arm-tdep.h (struct gdbarch_tdep): Add fields for breakpoint
9415         descriptions.
9416         * arm-tdep.c (arm_default_arm_le_breakpoint)
9417         (arm_default_arm_be_breakpoint, arm_default_thumb_le_breakpoint)
9418         (arm_default_thumb_be_breakpoint): New.  Initialize them from
9419         traditional breakpoint defines.
9420         (arm_breakpoint_from_pc): Use new gdbarch_tdep entries.
9421         (arm_gdbarch_init): Initialize new breakpoint variables.
9422         * arm-linux-tdep.c (arm_linux_arm_le_breakpoint): New.
9423         (arm_linux_init_abi): Initialize linux-specific breakpoint.
9424         * armnbsd-tdep.c (arm_nbsd_arm_le_breakpoint): New.
9425         (arm_netbsd_aout_init_abi, arm_netbsd_elf_init_abi): Split common
9426         code out to ...
9427         (arm_netbsd_init_abi_common): ... here; new function.
9428         * config/arm/tm-arm.h (ARM_LE_BREAKPOINT, ARM_BE_BREAKPOINT)
9429         (THUMB_LE_BREAKPOINT, THUMB_BE_BREAKPOINT): Delete.
9430         * config/arm/tm-linux.h (ARM_LE_BREAKPOINT): Delete.
9431         * config/arm/tm-nbsd.h (ARM_LE_BREAKPOINT): Delete.
9432
9433 2002-02-15  Richard Earnshaw  <rearnsha@arm.com>
9434
9435         * arm-tdep.h (enum arm_abi): New enum.
9436         (struct gdbarch_tdep): New structure.
9437         (LOWEST_PC): Provide a default.
9438         (arm_gdbarch_register_os_abi): Declare new function.
9439         * arm-tdep.c (arm_abi_names): New array.
9440         (process_note_abi_tag_sections): New function.
9441         (get_elfosabi): New function.
9442         (arm_gdbarch_register_os_abi): New function.
9443         (arm_gdbarch_init): Try to determine the ABI of the inferior.  If
9444         support for that ABI has been built in, then call the appropriate
9445         configuration routine.  Use gdbarch_num_regs() to get the number
9446         of registers.
9447         (arm_dump_tdep): New function.
9448         (arm_init_abi_eabi_v1, arm_init_abi_eabi_v2, arm_init_abi_apcs): New
9449         place-holder functions.
9450         (_initialize_arm_tdep): Register them.
9451         * config/arm/tm-arm.h (LOWEST_PC): Delete.
9452
9453         * armnbsd-tdep.c: New file.
9454         * Makefile.in (armnbsd-tdep.o): Add dependencies.
9455         * config/arm/nbsd.mt (TDEPFILES): Add it.
9456         * config/arm/tm-nbsd.h (LOWEST_PC): Delete.
9457
9458         * armnbsd-nat.c: Include regcache.h.
9459         * Makefile.in (armnbsd-nat.o): Update dependency list.
9460
9461         * arm-tdep.c (arm_get_next_pc): Use printf_filtered for error message.
9462
9463 2002-02-14  Daniel Jacobowitz  <drow@mvista.com>
9464
9465         * gdbserver/Makefile.in: Fix typos in target rules.
9466
9467 2002-02-14  Daniel Jacobowitz  <drow@mvista.com>
9468
9469         Fix part of PR gdb/267.
9470         * linespec.c (find_methods): Handle constructors specially for now.
9471
9472 2002-02-14  Corinna Vinschen  <vinschen@redhat.com>
9473
9474         * arm-tdep.c (arm_push_arguments): Eliminate special float type
9475         handling.
9476         * config/arm/tm-arm.h (COERCE_FLOAT_TO_DOUBLE): Define to call
9477         standard_coerce_float_to_double().
9478
9479 2002-02-14  Christopher Faylor  <cgf@redhat.com>
9480
9481         * config/i386/xm-cygwin.h: Revert inadvertent reinclusion of
9482         GDBINIT_FILENAME.
9483
9484 2002-02-14  Elena Zannoni  <ezannoni@redhat.com>
9485
9486         * rs6000-tdep.c (rs6000_gdbarch_init): Don't call
9487         find_variant_by_name, because it confuses the multiarch
9488         framework. Return NULL if there isn't an architecture with the
9489         user supplied name, instead of forcing a different one without
9490         recording the change with the multiarch machinery.
9491         (find_variant_by_name): Delete.
9492
9493 2002-02-14  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
9494
9495         * config/i386/i386sol2.mh (NATDEPFILES): Add i387-nat.o, needed by
9496         i386v4-nat.o now. Add gcore.o, Solaris x86 supports gcore.
9497
9498 2002-02-13  Martin M. Hunt  <hunt@redhat.com>
9499
9500         * stack.c (print_frame_info_base): When calling
9501         print_frame_info_listing_hook, set current_source_symtab.
9502
9503 2002-02-14  Daniel Jacobowitz  <drow@mvista.com>
9504
9505         * gdbserver/Makefile.in: Add regformats directory to INCLUDE_CFLAGS,
9506         and remove unused $(INCLUDE_DIR).
9507         Add regcache.c to OBS.
9508         Add generated register protocol files to clean target.
9509         Update dependencies for new objects, obsolete old target code.
9510
9511         * gdbserver/linux-low.c: Remove all platform-specific code to
9512         new files.  Remove various dead code.  Update to use regcache
9513         functionality.
9514         * gdbserver/remote-utils.c (fromhex): Add return statement
9515         to quiet warning.
9516         (putpkt): Dynamically allocate buf2 because PBUFSIZ is no longer
9517         constant.
9518         (input_interrupt): Add integer parameter to match prototype
9519         of a signal handler.
9520         (outreg): Use register_data ().
9521         (prepare_resume_reply): Use gdbserver_expedite_regs.
9522         * gdbserver/server.c (main): Dynamically allocate own_buf because
9523         PBUFSIZ is no longer constant.  Use registers_to_string () and
9524         registers_from_string ().
9525         * gdbserver/server.h: No longer include "defs.h".  Add prototypes
9526         for error (), fatal (), and warning ().  Update definition of
9527         PBUFSIZ to use regcache functionality.  Add include guard.
9528         * gdbserver/utils.c (fatal): Add missing ``const''.
9529         (warning): New function.
9530
9531         * regformats/regdat.sh: Include "regcache.h" in generated files.
9532         Provide init_registers () function.
9533         * regformats/regdef.h: Add prototype for set_register_cache ().
9534         Add include guard.
9535
9536         * gdbserver/linux-arm-low.c: New file.
9537         * gdbserver/linux-i386-low.c: New file.
9538         * gdbserver/linux-ia64-low.c: New file.
9539         * gdbserver/linux-m68k-low.c: New file.
9540         * gdbserver/linux-mips-low.c: New file.
9541         * gdbserver/linux-ppc-low.c: New file.
9542         * gdbserver/linux-sh-low.c: New file.
9543
9544         * gdbserver/regcache.c: New file.
9545         * gdbserver/regcache.h: New file.
9546
9547         * gdbserver/low-linux.c: Removed obsolete file.
9548
9549 2002-02-14  Daniel Jacobowitz  <drow@mvista.com>
9550
9551         * config/arm/linux.mt: Update GDBSERVER_DEPFILES.
9552         * config/i386/linux.mt: Likewise.
9553         * config/ia64/linux.mt: Likewise.
9554         * config/m68k/linux.mh: Likewise.
9555         * config/powerpc/linux.mh: Likewise.
9556         * config/mips/linux.mt: Likewise.
9557
9558         * config/sh/linux.mt: Add GDBSERVER_DEPFILES.
9559
9560         * config/i386/i386lynx.mh: Mark gdbserver variables
9561         as (currently) obsolete for this target.
9562         * config/i386/nbsd.mt: Likewise.
9563         * config/i386/nbsdelf.mt: Likewise.
9564         * config/m32r/m32r.mt: Likewise.
9565         * config/m68k/m68klynx.mh: Likewise.
9566         * config/m68k/nbsd.mt: Likewise.
9567         * config/m68k/sun3os4.mh: Likewise.
9568         * config/mips/vr5000.mt: Likewise.
9569         * config/ns32k/nbsd.mt: Likewise.
9570         * config/pa/hppabsd.mh: Likewise.
9571         * config/pa/hppaosf.mh: Likewise.
9572         * config/powerpc/nbsd.mt: Likewise.
9573         * config/rs6000/rs6000lynx.mh: Likewise.
9574         * config/s390/s390.mt: Likewise.
9575         * config/s390/s390x.mt: Likewise.
9576         * config/sparc/sparclynx.mh: Likewise.
9577         * config/sparc/sun4os4.mh: Likewise.
9578         * config/i386/x86-64linux.mt: Likewise.
9579         * config/sparc/linux.mh: Likewise.
9580
9581 2002-02-14  Daniel Jacobowitz  <drow@mvista.com>
9582
9583         * configure.tgt: Configure gdbserver only for known working
9584         targets.  Set ${build_gdbserver} instead of modifying ${configdirs}.
9585         * configure.in: Check ${build_gdbserver}.  Put gdbserver/ into
9586         SUBDIRS if it is configured.  Update comment for ${nativefile}.
9587         * configure: Regenerated.
9588
9589 2002-02-13  Michael Snyder  <msnyder@redhat.com>
9590
9591         * config/i386/i386v42mp.mh: Add gcore.o to NATDEPFILES.
9592
9593         * gcore.c (gcore_command): Use gcore_default_target instead of NULL.
9594         (default_gcore_mach): Just return 0, work around a problem in bfd.
9595         (default_gcore_target): OK to return NULL if exec_bfd is null.
9596         (make_mem_sec): Use a cast, avoid a warning.
9597
9598         * procfs.c (find_memory_regions_callback): Use a cast instead of
9599         calling host_pointer_to_address (which complains if
9600         sizeof (host pointer) != sizeof (target pointer)).
9601         (procfs_make_note_section): Avoid overflow in psargs string.
9602
9603         * procfs.c (procfs_make_note_section): Make the default
9604         implementation return an error.
9605
9606 2002-02-13  Rodney Brown  <rbrown64@csc.com.au>
9607
9608         * procfs.c (procfs_make_note_section): Provide a default definition
9609         (for alpha-dec-osf4.0f). Fix typos.
9610
9611 2002-02-13  Elena Zannoni  <ezannoni@redhat.com>
9612
9613         * linux-proc.c: Add include of regcache.h.
9614         * Makefile.in (linux-proc.o): Add dependency on regcache.h.
9615
9616 2002-02-13  Andrew Cagney  <ac131313@redhat.com>
9617
9618         From 2002-01-18 Greg McGary <greg@mcgary.org>:
9619         * memattr.c (create_mem_region): Disallow useless empty region.
9620         Regions are half-open intervals, so allow [A..B) [B..C) as
9621         non-overlapping.
9622
9623 2002-02-13  Michael Chastain <mec@shout.net>
9624
9625         * defs.h: Kill CONST_PTR.
9626         * c-lang.h (c_builtin_types): Change CONST_PTR to simple "const".
9627         * c-lang.c (c_builtin_types): Likewise.
9628         * ch-lang.c (ch_builtin_types): Likewise.
9629         * f-lang.c (f_builtin_types): Likewise.
9630         * language.c (unknown_builtin_types): Likewise.
9631         * m2-lang.c (m2_builtin_types): Likewise.
9632         * p-lang.c (pascal_builtin_types): Likewise.
9633         * scm-lang.c (c_builtin_types): Likewise.
9634
9635 2002-02-13  Keith Seitz  <keiths@redhat.com>
9636
9637         * arm-tdep.h (arm_get_next_pc): Add declaration.
9638
9639 2002-02-13  Richard Earnshaw  <rearnsha@arm.com>
9640
9641         * arm-tdep.c (arm_use_struct_convention): Make static.  Move to be
9642         with other related struct-returning functions.
9643         (arm_extract_struct_value_address): New function.
9644         (arm_gdbarch_init): Initialize the above in multi-arch vector.  Also
9645         initialize float_format, double_format and long_double_format as
9646         appropriate to the endianness of the target.
9647         * config/arm/tm-arm.h (TARGET_DOUBLE_FORMAT): Delete.
9648         (arm_use_struct_convention): Delete declaration.
9649         (USE_STRUCT_CONVENTION, EXTRACT_STRUCT_VALUE_ADDRESS): Delete.
9650
9651 2002-02-13  Keith Seitz  <keiths@redhat.com>
9652
9653         * defs.h (core_addr_to_string_nz): New function.
9654
9655 2002-02-13  Mark Kettenis  <kettenis@gnu.org>
9656
9657         Apply missing bits of 2002-01-15 patch.
9658         * i386v4-nat.c (supply_fpregset): Use i387_supply_fsave.
9659         (fill_fpregset): Use i387_fill_fsave.
9660
9661 2002-02-12  Keith Seitz  <keiths@redhat.com>
9662
9663         * utils.c (core_addr_to_string): Use phex instead of phex_nz.
9664         (core_addr_to_string_nz): New function.
9665
9666 2002-02-11  Richard Earnshaw  <rearnsha@arm.com>
9667
9668         * arm-linux-nat.c: Really include arm-tdep.h.
9669         * config/arm/tm-linux.h (struct type, struct value): Declare.
9670
9671 2002-02-11  Michael Snyder  <msnyder@redhat.com>
9672
9673         * procfs.c: Include elf-bfd.h (for elfcore_write functions).
9674         (gcore section): Ifdef for Solaris and Unixware only.
9675         (procfs_do_thread_registers): Unixware needs one lwpstatus
9676         per thread (not one prstatus or pstatus).
9677         (procfs_make_note_section): Iterate only over kernel threads (lwps),
9678         not over all gdb threads.  For unixware, call elfcore_write_pstatus
9679         once before iterating over threads.
9680
9681 2002-02-11  Richard Earnshaw  <rearnsha@arm.com>
9682
9683         * arm-tdep.h: New file.
9684         * arm-tdep.c: Include arm-tdep.h.
9685         (arm_addr_bits_remove, arm_smash_text_address, arm_saved_pc_after_call)
9686         (arm_skip_prologue, arm_call_dummy_words, arm_fix_call_dummy)
9687         (arm_print_float_info, arm_register_type, convert_to_extended)
9688         (arm_elf_make_msymbols_special, arm_coff_make_msymbol_special)
9689         (arm_extract_return_value, arm_register_name): Make static.
9690         (arm_software_single_step): Similarly.  Fix types in declaration.
9691         (arm_register_byte, arm_register_raw_size, arm_register_virtual_size)
9692         (arm_store_return_value, arm_store_struct_return): New functions.
9693         (arm_gdbarch_init): Register the above functions.  Also register
9694         call_dummy_start_offset, sizeof_call_dummy_words,
9695         function_start_offset, inner_than, decr_pc_after_break, fp_regnum,
9696         sp_regnum, pc_regnum, register_bytes, num_regs, max_register_raw_size,
9697         max_register_virtual_size, register_size.  Set up
9698         prologue_cache.saved_regs here, rather than ...
9699         (_initialize_arm_tdep): ... here.
9700         * config/arm/tm-arm.h (struct type, struct value): Delete forward
9701         declarations.
9702         (arm_addr_bits_remove, arm_smash_text_address, arm_saved_pc_after_call)
9703         (arm_skip_prologue, arm_call_dummy_words, arm_fix_call_dummy)
9704         (arm_print_float_info, arm_register_type, convert_to_extended)
9705         (arm_elf_make_msymbols_special, arm_coff_make_msymbol_special)
9706         (arm_extract_return_value, arm_register_name): Delete declarations.
9707         (SMASH_TEXT_ADDRESS, ADDR_BITS_REMOVE, FUNCTION_START_OFFSET)
9708         (SKIP_PROLOGUE, SAVED_PC_AFTER_CALL, INNER_THAN, BREAKPOINT_FROM_PC)
9709         (DECR_PC_AFTER_BREAK, PRINT_FLOAT_INFO, REGISTER_SIZE, NUM_REGS)
9710         (REGISTER_NAME, REGISTER_BYTES, REGISTER_BYTE, REGISTER_RAW_SIZE)
9711         (REGISTER_VIRTUAL_SIZE, MAX_REGISTER_RAW_SIZE)
9712         (MAX_REGISTER_VIRTUAL_SIZE, REGISTER_VIRTUAL_TYPE, STORE_STRUCT_RETURN)
9713         (EXTRACT_RETURN_VALUE, STORE_RETURN_VALUE, CALL_DUMMY_WORDS)
9714         (SIZEOF_CALL_DUMMY_WORDS, CALL_DUMMY_START_OFFSET, FIX_CALL_DUMMY)
9715         (SOFTWARE_SINGLE_STEP_P, SOFTWARE_SINGLE_STEP)
9716         (ELF_MAKE_MSYMBOL_SPECIAL, COFF_MAKE_MSYMBOL_SPECIAL) Delete.
9717         (arm_pc_is_thumb, arm_pc_is_thumb_dummy, thumb_get_next_pc)
9718         (arm_get_next_pc): No-longer static -- these are needed by the RDI
9719         interface.
9720         * arm-linux-nat.c arm-linux-tdep.c armnbsd-nat.c: Include arm-tdep.h.
9721         * remote-rdi.c remote-rdp.c: Likewise.
9722         * Makefile.in (arm-linux-nat.o, arm-linux-tdep.o arm-tdep.o)
9723         (armnbsd-nat.o, remote-rdi.o, remote_rdp.o): Update dependencies.
9724         * config/arm/tm-nbsd.h (SOFTWARE_SINGLE_STEP_P): Delete bogus
9725         definition.
9726
9727         * arm-tdep.h (ARM_A1_REGNUM, ARM_A4_REGNUM, ARM_AP_REGNUM)
9728         (ARM_SP_REGNUM, ARM_LR_REGNUM, ARM_PC_REGNUM, ARM_F0_REGNUM)
9729         (ARM_F3_REGNUM, ARM_F7_REGNUM, ARM_FPS_REGNUM, ARM_PS_REGNUM): Renamed
9730         from non-ARM_ prefixed definitions.
9731         * arm-tdep.c armnbsd-nat.c arm-linux-nat.c arm-linux-tdep.c: Update
9732         all uses of above.
9733         * remote-rdi.c remote-rdp.c: Likewise.
9734         * arm-linux-nat.c (ARM_CPSR_REGNUM): Renamed from CPSR_REGNUM.
9735
9736 2002-02-11  Richard Earnshaw  <rearnsha@arm.com>
9737
9738         * arm-tdep.c (arm_frameless_function_invocation)
9739         (arm_frame_args_address, arm_frame_locals_address, arm_frame_num_args)
9740         (arm_frame_chain, arm_init_extra_frame_info, arm_frame_saved_pc)
9741         (arm_read_fp, arm_frame_init_saved_regs, arm_push_dummy_frame)
9742         (arm_pop_frame, arm_get_next_pc): Make static.
9743         (arm_gdbarch_init): Register above in gdbarch structure.
9744         (arm_read_fp): Renamed from arm_target_read_fp.
9745         (arm_pc_is_thumb, arm_pc_is_thumb_dummy): Make static.
9746         * config/arm/tm-arm.h (arm_frameless_function_invocation)
9747         (arm_frame_args_address, arm_frame_locals_address, arm_frame_num_args)
9748         (arm_frame_chain, arm_init_extra_frame_info, arm_frame_saved_pc)
9749         (arm_target_read_fp, arm_frame_init_saved_regs, arm_push_dummy_frame)
9750         (arm_pop_frame, arm_get_next_pc, arm_pc_is_thumb)
9751         (arm_pc_is_thumb_dummy): Delete declarations.
9752         (INIT_EXTRA_FRAME_INFO, TARGET_READ_FP, FRAME_CHAIN)
9753         (FRAMELESS_FUNCTION_INVOCATION, FRAME_SAVED_PC, FRAME_ARGS_ADDRESS)
9754         (FRAME_LOCALS_ADDRESS, FRAME_NUM_ARGS, FRAME_ARGS_SKIP)
9755         (FRAME_INIT_SAVED_REGS, PUSH_DUMMY_FRAME, POP_FRAME): Delete.
9756
9757 2002-02-10  Daniel Jacobowitz  <drow@mvista.com>
9758
9759         * symtab.c (compare_search_syms): New function.
9760         (sort_search_symbols): New function.
9761         (search_symbols): Sort symbols after searching rather than
9762         before.
9763
9764 2002-02-10  Andrew Cagney  <ac131313@redhat.com>
9765
9766         * NEWS: Linux -> GNU/Linux.
9767
9768 2002-02-10  Andrew Cagney  <ac131313@redhat.com>
9769
9770         * gdbarch.sh: For for level one methods, disallow a definition
9771         when partially multi-arched.  Add comments explaining rationale.
9772         * gdbarch.h: Re-generate.
9773
9774 2002-02-10  Andrew Cagney  <ac131313@redhat.com>
9775
9776         * gdbarch.sh (EXTRA_STACK_ALIGNMENT_NEEDED): Don't require when
9777         multi-arch partial.
9778
9779 2002-02-10  Andrew Cagney  <ac131313@redhat.com>
9780
9781         * gdbarch.sh: Map LEVEL onto a symbolic GT_LEVEL.  Exit on bad
9782         field.  Use diff -u.
9783         * gdbarch.c: Re-generate.
9784
9785 2002-02-10  Andrew Cagney  <ac131313@redhat.com>
9786
9787         * config/mips/tm-mips.h (CALL_DUMMY_LOCATION): Delete.
9788         * gdbarch.sh (PUSH_RETURN_ADDRESS): Don't require when multi-arch
9789         partial.
9790
9791 2002-02-10  Andrew Cagney  <ac131313@redhat.com>
9792
9793         * gdbarch.sh (REGISTER_CONVERTIBLE): Don't require when
9794         multi-arch partial.
9795         (PUSH_ARGUMENTS): Switch to using predefault.
9796         * gdbarch.c: Regenerate.
9797
9798 2002-02-10  Andrew Cagney  <ac131313@redhat.com>
9799
9800         * valops.c (PUSH_ARGUMENTS): Delete definition.
9801         * gdbarch.sh (PUSH_ARGUMENTS): Don't require when multi-arch
9802         partial.  Default to default_push_arguments.
9803         * gdbarch.h, gdbarch.c: Regenerate.
9804
9805 2002-02-09  Andrew Cagney  <ac131313@redhat.com>
9806
9807         * defs.h (throw_exception): Rename return_to_top_level.  Update
9808         comments.
9809         * utils.c (error_stream, internal_verror, quit): Ditto.
9810         * top.c (throw_exception, catcher): Ditto.
9811         * sparclet-rom.c (sparclet_load): Ditto.
9812         * remote.c (interrupt_query, minitelnet): Ditto.
9813         * remote-sds.c (interrupt_query): Ditto.
9814         * remote-mips.c (mips_error, mips_kill): Ditto.
9815         * ocd.c (interrupt_query): Ditto.
9816         * monitor.c (monitor_interrupt_query): Ditto.
9817         * m3-nat.c (suspend_all_threads, thread_resume_command): Ditto.
9818         * target.h: Update comment.
9819
9820         * m3-nat.c, ocd.c, sparclet-rom.c: Update copyright.
9821
9822 2002-02-09  Andrew Cagney  <ac131313@redhat.com>
9823
9824         * gdbarch.sh (TARGET_LONG_DOUBLE_FORMAT): Default to
9825         default_double_format.
9826         * gdbarch.h, gdbarch.c: Re-generate.
9827         * findvar.c (floatformat_unknown): Delete variable definition.
9828         * doublest.h (floatformat_unknown): Delete variable declaration.
9829
9830 2002-02-09  Jim Blandy  <jimb@redhat.com>
9831
9832         * stabsread.c (read_type): Add code to parse Sun's syntax for
9833         prototyped function types.
9834
9835 2002-02-09  Andrew Cagney  <ac131313@redhat.com>
9836
9837         * Makefile.in (SUBDIR_CLI_INITS): Set to SUBDIR_CLI_SRCS.
9838         (SUBDIR_MI_INITS): Set to SUBDIR_MI_SRCS.
9839
9840 2002-02-09  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
9841
9842         * xcoffsolib.c (_initialize_xcoffsolib): Renamed from
9843         _initialize_solib.  Fixes name clash with solib.c:_initialize_solib,
9844         now _initialize_xcoffsolib gets called again and overrides the
9845         commands from solib.c in a native configuration.
9846
9847 2002-02-09  Mark Kettenis  <kettenis@gnu.org>
9848
9849         * doublest.c (store_typed_floating): Don't try to return a value.
9850         Fixes PR gdb/290.
9851
9852 2002-02-08  Jim Blandy  <jimb@redhat.com>
9853
9854         * c-typeprint.c (c_type_print_varspec_suffix): If a function type
9855         is prototyped and has no arguments, print its argument list as
9856         `(void)'.
9857
9858 2002-02-08  Chris Demetriou  <cgd@broadcom.com>
9859
9860         * MAINTAINERS (write-after-approval): Add myself.
9861         (paper-trail): I've escaped!
9862
9863 2002-02-08  Christopher Faylor  <cgf@redhat.com>
9864
9865         * win32-nat.c (cygwin_pid_to_str): Revert 2002-02-08 change xasprintf
9866         changes.
9867         (_initialize_check_for_gdb_ini): Ditto.
9868
9869 2002-02-08  Martin M. Hunt  <hunt@redhat.com>
9870
9871         * win32-nat.c (cygwin_pid_to_str): Fix typo.
9872         xaprintf -> xasprintf.
9873
9874 2002-02-08  Pierre Muller  <muller@ics.u-strasbg.fr>
9875
9876         * win32-nat.c: Remove use of printf and sprintf functions.
9877
9878 2002-02-08  Richard Earnshaw  <rearnsha@arm.com>
9879
9880         * arm-tdep.c (arm_frame_chain_valid): Make static.
9881         (arm_push_arguments): Likewise.
9882         (arm_gdbarch_init): New function.
9883         (_initialize_arm_tdep): Call it.
9884         * config/arm/tm-arm.h (GDB_MULTI_ARCH): Set to 1.
9885         (TARGET_DOUBLE_FORMAT): Test TARGET_BYTE_ORDER, not target_byte_order.
9886         (FRAME_CHAIN_VALID): Delete.
9887         (arm_frame_chain_valid): Delete declaration.
9888         (PUSH_ARGUMENTS): Delete.
9889         (arm_push_arguments): Delete declaration.
9890         (CALL_DUMMY_P): Delete.
9891
9892 2002-02-08  Andrew Cagney  <ac131313@redhat.com>
9893             Corinna Vinschen  <vinschen@redhat.com>
9894
9895         * gdbtypes.c (build_gdbtypes): Disable setting a specific float format
9896         on builtin float types.
9897
9898 2002-02-08  Daniel Jacobowitz  <drow@mvista.com>
9899
9900         * utils.c: Include <curses.h> before "bfd.h".
9901         * tui/tui-hooks.c: Likewise.
9902         * tui/tui.c: Likewise.
9903         * tui/tuiCommand.c: Likewise.
9904         * tui/tuiData.c: Likewise.
9905         * tui/tuiDataWin.c: Likewise.
9906         * tui/tuiDisassem.c: Likewise.
9907         * tui/tuiGeneralWin.c: Likewise.
9908         * tui/tuiIO.c: Likewise.
9909         * tui/tuiLayout.c: Likewise.
9910         * tui/tuiRegs.c: Likewise.
9911         * tui/tuiSource.c: Likewise.
9912         * tui/tuiSourceWin.c: Likewise.
9913         * tui/tuiStack.c: Likewise.
9914         * tui/tuiWin.c: Likewise.
9915
9916 2002-02-07  Elena Zannoni  <ezannoni@redhat.com>
9917
9918         * sh-tdep.c (sh_nofp_frame_init_saved_regs): Extend where[] array
9919         to include space for pseudoregs as well. Update loops accordingly.
9920         (sh_fp_frame_init_saved_regs): Ditto.
9921         (sh_init_extra_frame_info, sh_pop_frame): Split long lines.
9922
9923 2002-02-07  Andrew Cagney  <ac131313@redhat.com>
9924
9925         * MAINTAINERS: Andreas Schwab is GNU/Linux m68k maintainer.
9926         Add Richard Earnshaw to Arm maintainers.
9927
9928 2002-02-07  Andrew Cagney  <ac131313@redhat.com>
9929
9930         * defs.h (warning_begin): Delete declaration.
9931
9932         * config/powerpc/tm-ppcle-eabi.h (TARGET_BYTE_ORDER_DEFAULT):
9933         Delete macro.
9934
9935 2002-02-07  Michael Snyder  <msnyder@redhat.com>
9936
9937         * solib-legacy.c (legacy_svr4_fetch_link_map_offsets):
9938         Logic bug, remove misplaced else.
9939
9940 2002-02-07  Klee Dienes  <klee@apple.com>
9941
9942         * fork-inferior.c (fork_inferior): Add '!' to the list of
9943         characters that need to be quoted when building a string for the
9944         shell.  Quote '!' specifically with a backslash, since CSH chokes
9945         when trying to evaluate "str!str".
9946
9947 2002-02-06  Nick Clifton  <nickc@cambridge.redhat.com>
9948
9949         * rdi-share/host.h: Only provide a typedef for bool if it is not
9950         defined.
9951
9952 2002-02-04  Michael Snyder  <msnyder@redhat.com>
9953
9954         * breakpoint.h (enum bptype): Add new overlay event bp type.
9955         (enable_overlay_breakpoints, disable_overlay_breakpoints): Export.
9956
9957         * breakpoint.c (create_internal_breakpoint): New function.
9958         (internal_breakpoint_number): Moved into create_internal_breakpoint.
9959         (create_longjmp_breakpoint): Use create_internal_breakpoint.
9960         (create_thread_event_breakpoint): Ditto.
9961         (create_solib_event_breakpoint): Ditto.
9962         (create_overlay_event_breakpoint): New function.
9963         (enable_overlay_breakpoints, disable_overlay_breakpoints): New funcs.
9964         (update_breakpoints_after_exec): Delete and re-initialize
9965         overlay event breakpoints after an exec.  Add FIXME comment
9966         about longjmp breakpoint.
9967         (print_it_typical): Ignore overlay event breakpoints.
9968         (print_one_breakpoint): Ditto.
9969         (mention): Ditto.
9970         (bpstat_what): Do not stop for overlay event breakpoints.
9971         (delete_breakpoint): Don't delete overlay event breakpoints.
9972         (breakpoint_re_set_one): Delete the overlay event breakpoint.
9973         (breakpoint_re_set): Re-create overlay event breakpoint.
9974
9975         * symfile.c (overlay_auto_command): Enable overlay breakpoints.
9976         (overlay_manual_command): Disable overlay breakpoints.
9977         (overlay_off_command): Disable overlay breakpoints.
9978
9979 2002-02-06  Richard Earnshaw  <rearnsha@arm.com>
9980
9981         * arm-tdep.c: Include elf-bfd.h and coff/internal.h.
9982         (MSYMBOL_SET_SPECIAL, MSYMBOL_IS_SPECIAL, MSYMBOL_SIZE): Move defines
9983         to here from config/tm-arm.h.
9984         (coff_sym_is_thumb): Make static.
9985         (arm_elf_make_msymbol_special): New function.
9986         (arm_coff_make_msymbol_special): New function.
9987         * config/arm/tm-arm.h (MSYMBOL_SET_SPECIAL): Delete definition.
9988         (MSYMBOL_IS_SPECIAL, MSYMBOL_SIZE): Likewise.
9989         (coff_sym_is_thumb): Delete declaration.
9990         (arm_elf_make_msymbol_special): Declare.
9991         (arm_coff_make_msymbol_special): Declare.
9992         (ELF_MAKE_MSYMBOL_SPECIAL): Call arm_elf_make_msymbol_special.
9993         (COFF_MAKE_MSYMBOL_SPECIAL): Call arm_coff_make_msymbol_special.
9994
9995 2002-02-06  Richard Earnshaw  <rearnsha@arm.com>
9996
9997         * arm-tdep.c (arm_software_single_step): ANSIfy function declaration.
9998
9999 2002-02-06  Richard Earnshaw  <rearnsha@arm.com>
10000
10001         * gdbarch.sh (PRINT_FLOAT_INFO): Add rule.
10002         * gdbarch.c gdbarch.h: Regenerate.
10003         * arch-utils.c (default_print_float_info): New function.
10004         * arch-utils.h (default_print_float_info): Prototype it.
10005         * infcmd.c (float_info): Call PRINT_FLOAT_INFO.
10006         * doc/gdbint.texinfo (FLOAT_INFO): Mark as deprecated.
10007         (PRINT_FLOAT_INFO): Document it.
10008
10009         * arm-tdep.c (arm_print_float_info): Renamed from arm_float_info.
10010         * config/arm/tm-arm.h (FLOAT_INFO): Delete.
10011         (PRINT_FLOAT_INFO): Define.
10012
10013 2002-02-06  Pierre Muller  <muller@ics.u-strasbg.fr>
10014
10015         * win32-nat.c (_initialize_check_for_gdb_ini):
10016         Add typecast to sprintf argument to suppress a warning.
10017
10018 2002-02-05  Pierre Muller  <muller@ics.u-strasbg.fr>
10019
10020         * win32-nat.c (last_sig): Changed type of variable to target_signal,
10021         to allow easier handling of pass state.
10022         (DEBUG_EXCEPTION_SIMPLE): New macro, used in handle_exception,
10023         that gives exception name and address.
10024         (handle_exception): Use DEBUG_EXCEPTION_SIMPLE macro
10025         and set last_sig value to ourstatus->value.sig. Some missing
10026         exceptions added.
10027         (child_continue): Correctly report continue_status.
10028         (get_child_debug_event,do_initial_child_stuff): Set last_sig to
10029         TARGET_SIGNAL_0 (new default value).
10030         (child_resume): consider sig argument passed to decide if
10031         the exception should be passed to debuggee or not.
10032
10033 2002-02-05  Michael Snyder  <msnyder@redhat.com>
10034
10035         * regcache.c (fetch_register): Call target_fetch_register
10036         only if we don't call FETCH_PSEUDO_REGISTER.
10037         (store_register): Call target_store_register only if we
10038         don't call STORE_PSEUDO_REGISTER.
10039
10040 2002-02-05  Elena Zannoni  <ezannoni@redhat.com>
10041
10042         * gdbarch.sh: Add definitions for COFF_MAKEMSYMBOL_SPECIAL and
10043         ELF_MAKE_MSYMBOL_SPECIAL.
10044         * gdbarch.c, gdbarch.h: Regenerate.
10045         * arch-utils.c (default_make_msymbol_special): New function.
10046         * arch-utils.h (default_make_msymbol_special): Export.
10047         * elfread.c (elf_symtab_read): Compile use of
10048         ELF_MAKE_MSYMBOL_SPECIAL unconditionally because it is now
10049         multiarched.
10050         * coffread.c (coff_symtab_read): Ditto, for
10051         COFF_MAKE_MSYMBOL_SPECIAL.
10052
10053 2002-02-05  Jim Blandy  <jimb@redhat.com>
10054
10055         * solib-svr4.c (svr4_truncate_ptr): New function.
10056         (svr4_relocate_section_addresses): Do the address arithmetic with
10057         the appropriate truncation for target addresses, even when
10058         CORE_ADDR is larger than a target address.
10059
10060 2002-02-05  Daniel Jacobowitz  <drow@mvista.com>
10061
10062         * gdbserver/linux-low.c (mywait): Cast second argument of waitpid
10063         to (int *).
10064
10065 2002-02-05  Daniel Jacobowitz  <drow@mvista.com>
10066
10067         * gdbserver/linux-low.c (kill_inferior): Remove commented out
10068         code.
10069
10070 2002-02-05  Daniel Jacobowitz  <drow@mvista.com>
10071
10072         * c-valprint.c (c_val_print): Handle TYPE_CODE_COMPLEX.
10073
10074 2002-02-05  Daniel Jacobowitz  <drow@mvista.com>
10075
10076         * gdbserver/linux-low.c: Remove unused include files.
10077
10078 2002-02-05  Daniel Jacobowitz  <drow@mvista.com>
10079
10080         * gdbserver/linux-low.c: Define PTRACE_ARG3_TYPE.
10081         (read_inferior_memory): Use it.
10082         (write_inferior_memory): Likewise.
10083
10084 2002-02-05  Daniel Jacobowitz  <drow@mvista.com>
10085
10086         * gdbserver/linux-low.c (create_inferior): Call strerror instead of
10087         grubbing through sys_errlist.
10088
10089 2002-02-05  Daniel Jacobowitz  <drow@mvista.com>
10090
10091         * gdbserver/linux-low.c: New file, copied exactly from low-linux.c.
10092
10093 2002-02-04  Pierre Muller  <muller@ics.u-strasbg.fr>
10094         * win32-nat.c (handle_exception): Handle Ctrl-Break exception.
10095
10096 2002-02-04  Andrew Cagney  <ac131313@redhat.com>
10097
10098         * cli/cli-decode.c (do_cfunc, set_cmd_cfunc): New functions.
10099         (do_sfunc, set_cmd_sfunc): New functions.
10100
10101         * command.h (struct cmd_list_element): Add field func.
10102         * cli/cli-decode.h (struct cmd_list_element): Ditto.
10103         * command.h (set_cmd_sfunc, set_cmd_cfunc): Declare.
10104         * cli/cli-decode.h: Ditto.
10105
10106         * cli/cli-decode.c (help_cmd): Test for func not cfunc/sfunc.
10107         (help_all, help_cmd_list): Ditto.
10108         (find_cmd, complete_on_cmdlist): Ditto.
10109         * top.c (execute_command): Ditto.
10110
10111         * cli/cli-setshow.c (do_setshow_command): Call func instead of
10112         function.sfunc.
10113
10114         * infcmd.c (notice_args_read): Fix function signature.
10115
10116         * cli/cli-cmds.c (init_cli_cmds): Use set_cmd_sfunc.
10117         * cli/cli-decode.c (add_set_cmd): Ditto.
10118         * utils.c (initialize_utils): Ditto.
10119         * maint.c (_initialize_maint_cmds): Ditto.
10120         * infrun.c (_initialize_infrun): Ditto.
10121         * demangle.c (_initialize_demangler): Ditto.
10122         * remote.c (add_packet_config_cmd): Ditto.
10123         * mips-tdep.c (_initialize_mips_tdep): Ditto.
10124         * cris-tdep.c (_initialize_cris_tdep): Ditto.
10125         * proc-api.c (_initialize_proc_api): Ditto.
10126         * kod.c (_initialize_kod): Ditto.
10127         * valprint.c (_initialize_valprint): Ditto.
10128         * top.c (init_main): Ditto.
10129         * infcmd.c (_initialize_infcmd): Ditto.
10130         * corefile.c (_initialize_core): Ditto.
10131         * arm-tdep.c (_initialize_arm_tdep): Ditto.
10132         * arch-utils.c (initialize_current_architecture): Ditto.
10133         (_initialize_gdbarch_utils): Ditto.
10134         * alpha-tdep.c (_initialize_alpha_tdep): Ditto.
10135
10136         * cli/cli-decode.c (add_cmd): Use set_cmd_cfunc.
10137         * wince.c (_initialize_inftarg): Ditto.
10138         * symfile.c (_initialize_symfile): Ditto.
10139         * mips-tdep.c (_initialize_mips_tdep): Ditto.
10140         * language.c (_initialize_language): Ditto.
10141         * arc-tdep.c (_initialize_arc_tdep): Ditto.
10142
10143 2002-02-04  Michael Snyder  <msnyder@redhat.com>
10144
10145         * memattr.c (_initialize_mem): Elaborate the help for 'mem' command.
10146
10147 2002-02-04  Daniel Jacobowitz  <drow@mvista.com>
10148
10149         * gdbserver/Makefile.in: Add regformats directory to INCLUDE_CFLAGS.
10150         Add rules for building the register data files.
10151
10152 2002-02-04  Daniel Jacobowitz  <drow@mvista.com>
10153
10154         * regformats/regdat.sh: Add braces to the definition of
10155         expedite_regs_${arch}.
10156
10157 2002-02-04  Daniel Jacobowitz  <drow@mvista.com>
10158
10159         * regformats/regdef.h (struct reg): Add comment describing the
10160         requirements for offset and size fields.
10161
10162 2002-02-04  Andreas Schwab  <schwab@suse.de>
10163
10164         * config/ia64/linux.mh: Don't set NAT_CLIBS and REGEX.
10165         * config/ia64/linux.mt: Don't set GDBSERVER_LIBS.
10166
10167 2002-02-04  Richard Earnshaw  <rearnsha@arm.com>
10168
10169         * gdbarch.sh (copyright): Update years in generated header.
10170         (SMASH_TEXT_ADDRESS): Add rule.
10171         * gdbarch.h, gdbarch.c: Re-generate.
10172         * coffread.c: Multi-arch uses of SMASH_TEXT_ADDRESS.
10173         * dbxread.c: Likewise.
10174         * dwarfread.c: Likewise.
10175         * elfread.c: Likewise.
10176         * somread.c: Likewise.
10177
10178         * arm-tdep.c (arm_smash_text_address): New function.
10179         * config/arm/tm-arm.h (SMASH_TEXT_ADDRESS): Define in terms of above.
10180
10181 2002-02-04  Pierre Muller  <muller@ics.u-strasbg.fr>
10182
10183         Add support for hardware watchpoints on win32 native.
10184         * win32-nat.c (CONTEXT_DEBUG_DR macro): Add use of
10185         CONTEXT_DEBUG_REGISTERS.
10186         (dr variable): New variable. Static array containing a local copy
10187         of debug registers.
10188         (debug_registers_changed): New variable.  Reflects when debug registers
10189         are changed and need to be written to inferior.
10190         (debug_registers_used): New variable. Reflects when any debug register
10191         was set, used when new threads are created.
10192         (cygwin_set_dr, cygwin_set_dr7, cygwin_get_dr6): New functions used by
10193         i386-nat code.
10194         (thread_rec): Set dr array if id is the thread of current_event .
10195         (child_continue, child_resume): Change the debug registers for all
10196         threads if debug_registers_changed.
10197         (child_add_thread): Change the debug registers if debug_registers_used.
10198         * config/i386/cygwin.mh: Add use of i386-nat.o file.
10199         Link nm.h to new nm-cygwin.h file.
10200         + config/i386/nm-cygwin.h: New file. Contains the macros used for use
10201         of hardware registers.
10202
10203 2002-02-03  Andrew Cagney  <ac131313@redhat.com>
10204
10205         * valprint.c (print_floating): Allow non TYPE_CODE_FLT types.
10206         Restore behavour broken by 2002-01-20 Andrew Cagney
10207         <ac131313@redhat.com> IEEE_FLOAT removal.
10208
10209 2002-02-03  Daniel Jacobowitz  <drow@mvista.com>
10210
10211         * c-valprint.c (c_val_print): Pass a proper valaddr to
10212         cp_print_class_method.
10213         * valops.c (search_struct_method): If there is only one method
10214         and args is NULL, return that method.
10215
10216 2002-02-03  Daniel Jacobowitz  <drow@mvista.com>
10217
10218         * gdbtypes.c (init_simd_type): Use TYPE_TAG_NAME instead of
10219         accessing tag_name directly.
10220
10221 2002-02-03  Daniel Jacobowitz  <drow@mvista.com>
10222
10223         * ax-gdb.c (find_field): Use TYPE_TAG_NAME instead
10224         of accessing tag_name directly.
10225
10226 2002-02-03  Daniel Jacobowitz  <drow@mvista.com>
10227
10228         PR gdb/280
10229         * gdbtypes.c (replace_type): New function.
10230         * gdbtypes.h (replace_type): Add prototype.
10231         * stabsread.c (read_type): Use replace_type.
10232
10233 2002-02-03  Richard Earnshaw  <rearnsha@arm.com>
10234
10235         * Makefile.in (memattr.o): Add missing dependencies rule.
10236
10237 2002-02-03  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
10238
10239         * breakpoint.c (break_at_finish_command): Really export.
10240         (break_at_finish_at_depth_command): Ditto.
10241         (tbreak_at_finish_command): Ditto.
10242         * hppa-tdep.c: Include completer.h.
10243         * Makefile.in (hppa-tdep.o): Add dependency on $(completer_h).
10244         (COMMON_OBS): Remove duplicate ui-file.o, frame.o, doublest.o.
10245
10246 2002-02-01  Andrew Cagney  <ac131313@redhat.com>
10247
10248         * utils.c (do_write): New function.
10249         (error_stream): Rewrite combining the code from error_begin and
10250         verror.
10251         (verror): Rewrite using error_stream.
10252         (error_begin): Delete function.
10253
10254 2002-02-01  Andrew Cagney  <ac131313@redhat.com>
10255
10256         * utils.c (error_begin): Make static.
10257         * defs.h (error_begin): Delete declaration.
10258
10259         * linespec.c (cplusplus_error): Replace cplusplus_hint.
10260         (decode_line_1): Use cplusplus_error instead of error_begin,
10261         cplusplus_hint and return_to_top_level.
10262         * coffread.c (coff_symfile_read): Use error instead of error_begin
10263         and return_to_top_level.
10264         * infrun.c (default_skip_permanent_breakpoint): Ditto.
10265
10266 2002-02-01  Andrew Cagney  <ac131313@redhat.com>
10267
10268         * language.h (type_error, range_error): Make string parameter
10269         constant.
10270         * language.c (warning_pre_print): Delete extern declaration.
10271         * dwarfread.c (warning_pre_print): Ditto.
10272         * language.c (type_error, range_error): Rewrite to use verror and
10273         vwarning instead of warning_begin.
10274
10275 2002-02-01  Michael Snyder  <msnyder@redhat.com>
10276
10277         * breakpoint.c (breakpoint_re_set): Delete ancient #if 0 code.
10278         (set_ignore_count): Move misplaced comment back where it belongs.
10279
10280 2002-02-01  Andrew Cagney  <ac131313@redhat.com>
10281
10282         * command.h (NO_FUNCTION): Delete macro.
10283         * cli/cli-decode.h (NO_FUNCTION): Ditto.
10284         * top.c (execute_command): Replace NO_FUNCTION with NULL.
10285         * tracepoint.c (_initialize_tracepoint): Ditto.
10286         * cli/cli-decode.c (add_set_cmd): Ditto.
10287         * cli/cli-cmds.c (init_cli_cmds): Ditto.
10288
10289 2002-02-01  Daniel Jacobowitz  <drow@mvista.com>
10290
10291         * gnu-v3-abi.c (gnuv3_virtual_fn_field): Update comments.
10292         Update ``this'' pointer when calling virtual functions.
10293
10294 2002-02-01  Michael Snyder  <msnyder@redhat.com>
10295
10296         * breakpoint.c (create_temp_exception_breakpoint): Delete.
10297         * hppa-tdep.c: Deprecate xbreak, txbreak and bx commands.
10298
10299 2002-02-01  Daniel Jacobowitz  <drow@mvista.com>
10300
10301         * regformats/reg-arm.dat: New file.
10302         * regformats/reg-i386.dat: New file.
10303         * regformats/reg-ia64.dat: New file.
10304         * regformats/reg-m68k.dat: New file.
10305         * regformats/reg-mips.dat: New file.
10306         * regformats/reg-ppc.dat: New file.
10307         * regformats/reg-sh.dat: New file.
10308         * regformats/regdef.h: New file.
10309         * regformats/regdat.sh: New file.
10310
10311 2002-02-01  Richard Earnshaw  <reanrsha@arm.com>
10312
10313         * arm-tdep.c (arm_frameless_function_invocation): Add some comments.
10314         (arm_frame_args_address, arm_frame_locals_address): New functions.
10315         (arm_frame_num_args): New function.
10316         * config/tm-arm.h (FRAME_ARGS_ADDRESS): Call arm_frame_args_address.
10317         (FRAME_LOCALS_ADDRESS): Call arm_frame_locals_address.
10318         (FRMA_NUM_ARGS): Call arm_frame_num_args.
10319
10320 2002-01-31  Michael Snyder  <msnyder@redhat.com>
10321
10322         * breakpoint.c (break_at_finish_command): Export.
10323         (break_at_finish_at_depth_command): Export.
10324         (tbreak_at_finish_command): Export.
10325         (_initialize_breakpoint): Delete "xbreak" and "tbreak" commands.
10326         * hppa-tdep.c (_initialize_hppa_tdep): Add "xbreak" and
10327         "tbreak" commands, which are HPPA specific.
10328
10329         * printcmd.c (disassemble_command): Remove an ancient
10330         artifact of an old merge.
10331
10332         * symfile.h (enum overlay_debugging_state):
10333         Define enum constant values for overlay mode.
10334         * symfile.c (overlay_debugging): Use enums instead of literals.
10335         (overlay_is_mapped, overlay_auto_command,
10336         overlay_manual_command): Ditto.
10337
10338         * breakpoint.c (insert_breakpoints, remove_breakpoint,
10339         breakpoint_here_p, breakpoint_inserted_here_p,
10340         breakpoint_thread_match, bpstat_stop_status,
10341         describe_other_breakpoints, check_duplicates, clear_command):
10342         Coding standard fixes.
10343
10344         * target.c (target_xfer_memory): Add spaces, coding standard.
10345         (do_xfer_memory): Add missing line to trust-readonly
10346         code: check bfd SEC_READONLY flag for section.
10347
10348 2002-01-31  Andrew Cagney  <ac131313@redhat.com>
10349
10350         * PROBLEMS: Fix typo, 5.1->5.1.1.
10351
10352 2002-01-30  Daniel Jacobowitz  <drow@mvista.com>
10353
10354         * symtab.c (find_pc_sect_psymtab): Do not search psymtabs for
10355         data symbols, since we search based on textlow and texthigh.
10356         (find_pc_sect_symtab): Likewise.
10357
10358 2002-01-30  Andrew Cagney  <ac131313@redhat.com>
10359
10360         * defs.h (vwarning): Declare.
10361         * utils.c (vwarning): New function.
10362         (warning): Call vwarning.
10363         (warning_begin): Delete function.
10364
10365         * rs6000-nat.c (vmap_ldinfo): Use the function warning to print
10366         the warning message.
10367         * d10v-tdep.c (d10v_address_to_pointer) [0]: Delete call to
10368         warning_begin.
10369
10370 2002-01-30  Michael Snyder  <msnyder@redhat.com>
10371
10372         * NEWS: Mention "set trust-readonly-sections" command.
10373         Mention generate-core-file command.
10374
10375 2002-01-15  Michael Snyder  <msnyder@redhat.com>
10376
10377         * target.c: New command, "set trust-readonly-sections on".
10378         (do_xfer_memory): Honor the suggestion to trust readonly sections
10379         by reading them from the object file instead of from the target.
10380         (initialize_targets): Register command "set trust-readonly-sections".
10381
10382 2002-01-29  Andrew Cagney  <ac131313@redhat.com>
10383
10384         * parse.c (target_map_name_to_register): Simplify, search regs and
10385         pseudo-regs using a single loop.
10386
10387 2002-01-30  Andrew Cagney  <ac131313@redhat.com>
10388
10389         * PROBLEMS: Note that the i386 fix was missing from 5.1.1.
10390
10391 2002-01-15  Rodney Brown  <rbrown64@csc.com.au>
10392
10393         * config/i386/tm-i386v4.h: Define HAVE_I387_REGS.
10394         * config/i386/i386v42mp.mh: Add i387-nat.o .
10395         * i386v4-nat.c: Include i387-nat.h.
10396         (supply_fpregset): Use i387_supply_fsave.
10397         (fill_fpregset): Use i387_fill_fsave.
10398
10399 2002-01-30  Richard Earnshaw  <rearnsha@arm.com>
10400
10401         * arm-tdep.c (arm_call_dummy_words): Define.
10402         * arm-linux-tdep.c (arm_linux_call_dummy_words): Define.
10403         * config/arm/tm-arm.h (CALL_DUMMY_P): Define.
10404         (CALL_DUMMY_WORDS): Define.
10405         (arm_call_dummy_words): Declare.
10406         * config/arm/tm-linux.h (CALL_DUMMY_WORDS): Define.
10407         (arm_linux_call_dummy_words): Declare.
10408
10409 2002-01-30  Andreas Schwab  <schwab@suse.de>
10410
10411         * m68klinux-nat.c: Fix last change to use regcache_collect
10412         instead of referencing registers[] directly.
10413
10414 2002-01-29  Andrew Cagney  <ac131313@redhat.com>
10415
10416         * parse.c (target_map_name_to_register): Delete code wrapped in
10417         #ifdef REGISTER_NAME_ALIAS_HOOK.
10418
10419 2002-01-28  Michael Snyder  <msnyder@redhat.com>
10420
10421         * regcache.c (legacy_read_register_gen): Need to be able to
10422         read pseudo-register as well as real register.
10423         (legacy_write_register_gen): Ditto.
10424
10425 2002-01-28  Andrew Cagney  <ac131313@redhat.com>
10426
10427         * config/mips/tm-wince.h (TARGET_BYTE_ORDER): Delete.
10428         * config/sparc/tm-sparc.h (TARGET_BYTE_ORDER): Delete.
10429         * config/ns32k/tm-umax.h (TARGET_BYTE_ORDER): Delete.
10430         * config/ia64/tm-ia64.h (TARGET_BYTE_ORDER): Delete.
10431         * config/m32r/tm-m32r.h (TARGET_BYTE_ORDER): Delete.
10432         * config/m68k/tm-m68k.h (TARGET_BYTE_ORDER): Delete.
10433         * config/m88k/tm-m88k.h (TARGET_BYTE_ORDER): Delete.
10434         * config/mn10200/tm-mn10200.h (TARGET_BYTE_ORDER): Delete.
10435         * config/pa/tm-hppa.h (TARGET_BYTE_ORDER): Delete.
10436         * config/sh/tm-wince.h (TARGET_BYTE_ORDER): Delete.
10437         * config/v850/tm-v850.h (TARGET_BYTE_ORDER): Delete.
10438         * config/vax/tm-vax.h (TARGET_BYTE_ORDER): Delete.
10439         * config/z8k/tm-z8k.h (TARGET_BYTE_ORDER): Delete.
10440         * config/i960/tm-i960.h (TARGET_BYTE_ORDER): Delete.
10441         * config/i386/tm-i386.h (TARGET_BYTE_ORDER): Delete.
10442         * config/h8500/tm-h8500.h (TARGET_BYTE_ORDER): Delete.
10443         * config/h8300/tm-h8300.h (TARGET_BYTE_ORDER): Delete.
10444         * config/fr30/tm-fr30.h (TARGET_BYTE_ORDER): Delete.
10445         * config/d30v/tm-d30v.h (TARGET_BYTE_ORDER): Delete.
10446         * config/alpha/tm-alpha.h (TARGET_BYTE_ORDER): Delete.
10447
10448 2002-01-28  Andrew Cagney  <ac131313@redhat.com>
10449
10450         * arch-utils.c (TARGET_BYTE_ORDER_DEFAULT): Delete macro.
10451         (target_byte_order): Initialize to BFD_ENDIAN_BIG.
10452         (initialize_current_architecture): Update target_byte_order using
10453         information from BFD.
10454         * config/mcore/tm-mcore.h (TARGET_BYTE_ORDER_DEFAULT):
10455         * config/arm/tm-arm.h (TARGET_BYTE_ORDER_DEFAULT): Delete.
10456
10457 2002-01-28  Andrew Cagney  <ac131313@redhat.com>
10458
10459         * config/vax/tm-vax.h (INVALID_FLOAT): Move macro from here...
10460         * vax-tdep.c (INVALID_FLOAT): To here.  Document why it is broken.
10461
10462         * rs6000-tdep.c (rs6000_do_registers_info): Delete code wrapped in
10463         #ifdef INVALID_FLOAT.
10464         * infcmd.c (do_registers_info): Ditto.
10465         * values.c (unpack_double): Ditto.  Add comment.
10466
10467         * config/ns32k/tm-umax.h (INVALID_FLOAT): Delete macro that was
10468         already commented out.
10469
10470 2002-01-26  Andreas Schwab  <schwab@suse.de>
10471
10472         * config/m68k/nm-linux.h (FETCH_INFERIOR_REGISTERS): Define.
10473         * m68klinux-nat.c: Update ptrace interface for fetching/storing
10474         registers and add support for PTRACE_GETREGS.
10475
10476 2002-01-24  Andrew Cagney  <ac131313@redhat.com>
10477
10478         GDB 5.1.1 released from 5.1 branch.
10479         * NEWS: Add 5.1.1 news.
10480         * README: Sync with 5.1 branch.
10481
10482 2002-01-23  Fred Fish  <fnf@redhat.com>
10483
10484         * mdebugread.c (parse_partial_symbols): Only copy stabstring1 to
10485         stabstring on initial malloc.  Reallocing will copy it for us,
10486         if necessary.
10487
10488 2002-01-23  Elena Zannoni  <ezannoni@redhat.com>
10489
10490         * Makefile.in (hpread_h): Delete.
10491         (HFILES_NO_SRCDIR): Remove hpread.h.
10492         (ALLDEPFILES): Remove hp-psymtab-read.c and hp-symtab-read.c.
10493         (hpread.o): Update dependencies.
10494         (hp-psymtab-read.o, hp-symtab-read.o): Remove.
10495
10496         * hp-psymtab-read.c: Remove file.
10497         * hp-symtab-read.c: Remove file.
10498         * hpread.h: Remove file.
10499
10500         * hpread.c: Merge all contents of hp-psymtab-read.c,
10501         hp-symtab-read.c and hpread.h into this file, as it was prior to
10502         January 1999.
10503
10504         * config/pa/hpux11w.mh, config/pa/hpux11.mh,
10505         config/pa/hpux1020.mh, config/pa/hppaosf.mh,
10506         config/pa/hppahpux.mh, config/pa/hppabsd.mh (NATDEPFILES):
10507         Remove hp-psymtab-read.o and hp-symtab-read.o, add hpread.o.
10508
10509 2002-01-23  Elena Zannoni  <ezannoni@redhat.com>
10510
10511         * ppc-linux-nat.c (ppc_register_u_addr, supply_gregset,
10512         fill_gregset): Call gdbarch_tdep() just once, assign result to
10513         variable and use that, instead of calling the function several
10514         times.
10515
10516 2002-01-24  Alexandre Oliva  <aoliva@redhat.com>
10517
10518         * configure.host: Accept sparcv9 as alias for sparc64.
10519         * configure.tgt: Likewise.
10520
10521 2002-01-22  Kevin Buettner  <kevinb@redhat.com>
10522
10523         * solib-aix5.c (build_so_list_from_mapfile)
10524         (aix5_relocate_main_executable): Fix xcalloc() calls so order of
10525         arguments is not reversed.
10526         * solib-sunos.c (sunos_relocate_main_executable): Likewise.
10527         * solib-svr4.c (svr4_relocate_main_executable): Likewise.
10528
10529 2002-01-22  Elena Zannoni  <ezannoni@redhat.com>
10530
10531         * sh-tdep.c (sh_pseudo_register_read): New function. Renamed and
10532         modified version of obsolete sh_fetch_pseudo_register.
10533         (sh_fetch_pseudo_register): Rename to sh_pseudo_register_read.
10534         (sh4_register_read): New function.
10535         (sh_pseudo_register_write): New function. Renamed and modified
10536         version of obsolete sh_store_pseudo_register.
10537         (sh_store_pseudo_register): Rename to sh_pseudo_register_write.
10538         (sh4_register_write): New function.
10539         (sh_gdbarch_init): Remove setting of gdbarch function
10540         fetch_pseudo_register and store_pseudo_register. Remove setting of
10541         register_convert_to_raw, register_convert_to_virtual,
10542         register_convertible.
10543         (sh_sh4_register_convertible): Delete. No longer needed. All is
10544         taken care by architecture specific functions
10545         register_read/register_write.
10546         (sh_sh4_register_convert_to_virtual): Make static.
10547         (sh_sh4_register_convert_to_raw): Ditto.
10548
10549 2002-01-22  Andrew Cagney  <ac131313@redhat.com>
10550
10551         * doublest.c (floatformat_is_negative): Assert FMT is non NULL.
10552         (floatformat_is_nan, floatformat_mantissa): Ditto.
10553
10554         * gdbtypes.c (_initialize_gdbtypes): Initialize TYPE_FLOATFORMAT
10555         for builtin_type_ieee_single_little, builtin_type_ieee_double_big,
10556         builtin_type_ieee_double_little,
10557         builtin_type_ieee_double_littlebyte_bigword,
10558         builtin_type_m68881_ext, builtin_type_i960_ext,
10559         builtin_type_m88110_ext, builtin_type_m88110_harris_ext,
10560         builtin_type_arm_ext_big, builtin_type_arm_ext_littlebyte_bigword,
10561         builtin_type_ia64_spill_big, builtin_type_ia64_spill_little and
10562         builtin_type_ia64_quad_big, builtin_type_ia64_quad_little.
10563
10564 2002-01-22  Corinna Vinschen  <vinschen@redhat.com>
10565
10566         * xstormy16-tdep.c (xstormy16_scan_prologue): Add frameless
10567         parameter.  Set frameless flag if it exists and depended of
10568         whether the scanned function is frameless or not.
10569         (xstormy16_skip_prologue): If function is frameless, return
10570         result of xstormy16_scan_prologue().
10571         (xstormy16_frame_init_saved_regs): Adjust xstormy16_scan_prologue()
10572         call.
10573
10574 2002-01-21  Elena Zannoni  <ezannoni@redhat.com>
10575
10576         * sh-tdep.c (sh_fp_frame_init_saved_regs, sh_push_arguments,
10577         sh_generic_show_regs, sh3_show_regs, sh3e_show_regs,
10578         sh3_dsp_show_regs, sh4_show_regs, sh_dsp_show_regs,
10579         sh_sh4_register_byte, sh_sh4_register_raw_size,
10580         sh_sh3e_register_virtual_type, sh_sh4_register_virtual_type,
10581         sh_sh4_register_convertible, sh_sh4_register_convert_to_virtual,
10582         sh_sh4_register_convert_to_raw, sh_fetch_pseudo_register,
10583         sh_store_pseudo_register, sh_do_pseudo_register): Call
10584         gdbarch_tdep() just once, assign result to variable and use that,
10585         instead of calling the function several times.
10586
10587 2002-01-20  Mark Kettenis  <kettenis@gnu.org>
10588
10589         * go32-nat.c (fetch_register): Use FP_REGNUM_P and FPC_REGNUM_P
10590         macros instead of LAST_FPU_CTRL_REGNUM.
10591         (store_register): Likewise.
10592
10593 2002-01-21  Jim Blandy  <jimb@redhat.com>
10594
10595         * infcmd.c (run_command): Check that the `exec' target layer's BFD
10596         is up-to-date before running the program, not just when a program
10597         exits.
10598
10599 2002-01-21  Fred Fish  <fnf@redhat.com>
10600
10601         * arm-tdep.c (thumb_skip_prologue): Quit scanning prologue
10602         when we have found all instructions we are looking for.
10603
10604 2002-01-21  Richard Earnshaw  <rearnsha@arm.com>
10605
10606         * arm-tdep.c (arm_register_name): New function.
10607         (arm_registers_names): Make static.
10608         * config/arm/tm-arm.h (arm_register_names): Delete declaration.
10609         (arm_register_name): Declare.
10610         (REGISTER_NAME): Use it.
10611
10612 2002-01-21  Richard Earnshaw  <rearnsha@arm.com>
10613             Kevin Buettner  <kevinb@redhat.com>
10614
10615         Convert arm targets to new FRAME interface.
10616         * arm-tdep.c (struct frame_extra_info): Remove fsr.
10617         (arm_frame_find_save_regs): Delete.
10618         (arm_frame_init_saved_regs): New.
10619         (arm_init_extra_frame_info): Alloacte saved_regs as required.
10620         Allocate extra_info as required.  Convert all uses of fsr.regs
10621         to use saved_regs, similarly all uses of EXTRA_FRAME_INFO fields
10622         to use extra_info.
10623         (thumb_scan_prologue, arm_scan_prologue, arm_find_callers_reg)
10624         (arm_frame_chain, arm_frame_saved_pc, arm_pop_frame): Likewise.
10625         (check_prologue_cache, save_prologue_cache): Likewise.
10626         (_initialize_arm_tdep): Ensure prologue_cache is correctly set up.
10627         * config/arm/tm-arm.h (EXTRA_FRAME_INFO): Delete.
10628         (FRAME_FIND_SAVED_REGS): Delete.
10629         (arm_frame_find_saved_regs): Delete prototype.
10630         (arm_frame_init_saved_regs): New prototype.
10631         (FRAME_INIT_SAVED_REGS): Define.
10632
10633 2002-01-20  Andrew Cagney  <ac131313@redhat.com>
10634
10635         * config/arc/tm-arc.h (IEEE_FLOAT): Delete.
10636
10637 2002-01-20  Andrew Cagney  <ac131313@redhat.com>
10638
10639         From Jeff Law <law@redhat.com>:
10640         * infttrace.c: Include <sys/pstat.h>.
10641         (child_pid_to_exec_file): Revamp.  Use pstat call to get the
10642         exec file if the ttrace equivalent fails.
10643
10644 2002-01-20  Andrew Cagney  <ac131313@redhat.com>
10645
10646         * rdi-share/devsw.c (openLogFile): Delete unused ``struct tm lt''.
10647         (closeLogFile): Ditto.
10648
10649 2002-01-20  Michael Chastain  <mec@shout.net>
10650
10651         * top.c (print_gdb_version): Bump copyright year to 2002.
10652
10653 2002-01-20  Andrew Cagney  <ac131313@redhat.com>
10654
10655         * MAINTAINERS (Blanket Write Privs): Add Kevin Buettner, Elena
10656         Zannoni and Eli Zaretskii.
10657
10658 2002-01-20  Daniel Jacobowitz  <drow@mvista.com>
10659
10660         * buildsym.c: Update copyright years.
10661         * c-typeprint.c: Likewise.
10662         * dwarf2read.c: Likewise.
10663         * f-typeprint.c: Likewise.
10664         * gdbtypes.c: Likewise.
10665         * gdbtypes.h: Likewise.
10666         * hp-symtab-read.c: Likewise.
10667         * hpread.c: Likewise.
10668         * mdebugread.c: Likewise.
10669         * p-typeprint.c: Likewise.
10670
10671 2002-01-20  Andrew Cagney  <ac131313@redhat.com>
10672
10673         * remote-sim.c (gdbsim_open): Simplify code testing the macro
10674         TARGET_BYTE_ORDER_SELECTABLE_P.  Assume the target is always
10675         byte-order selectable.
10676         * sparc-tdep.c (sparc_target_architecture_hook): Ditto.
10677         * arch-utils.c: Ditto.
10678         (set_endian): Ditto.
10679         (set_endian_from_file): Ditto.
10680         * gdbserver/low-sim.c (create_inferior): Ditto.
10681         * gdbarch.sh: Ditto.
10682         * gdbarch.h: Re-generate.
10683         * config/powerpc/tm-ppc-eabi.h (TARGET_BYTE_ORDER_SELECTABLE_P):
10684         * config/sparc/tm-sparclite.h (TARGET_BYTE_ORDER_SELECTABLE):
10685         * config/sparc/tm-sparclet.h (TARGET_BYTE_ORDER_SELECTABLE):
10686         * config/mcore/tm-mcore.h (TARGET_BYTE_ORDER_SELECTABLE_P):
10687         * config/arm/tm-wince.h (TARGET_BYTE_ORDER_SELECTABLE_P):
10688         * config/arm/tm-linux.h (TARGET_BYTE_ORDER_SELECTABLE_P):
10689         * config/arc/tm-arc.h (TARGET_BYTE_ORDER_SELECTABLE):
10690         * config/arm/tm-arm.h (TARGET_BYTE_ORDER_SELECTABLE_P): Delete
10691         macro definition.
10692         * config/mips/tm-wince.h: Remove #undef of macro
10693         TARGET_BYTE_ORDER_SELECTABLE.
10694         * config/sh/tm-wince.h: Ditto.
10695
10696 2002-01-20  Daniel Jacobowitz  <drow@mvista.com>
10697
10698         * gdbtypes.h (struct cplus_struct_type): Add is_artificial to
10699         member function fields.  Add accessor macro
10700         TYPE_FN_FIELD_ARTIFICIAL.
10701         * dwarf2read.c (dwarf2_add_member_fn): Check for artificial methods.
10702         * c-typeprint.c (c_type_print_base): Skip artificial member
10703         functions.
10704
10705 2002-01-20  Daniel Jacobowitz  <drow@mvista.com>
10706
10707         * f-typeprint.c: Delete unused function f_type_print_args.
10708         * p-typeprint.c: Delete unused function pascal_type_print_args.
10709
10710 2002-01-20  Daniel Jacobowitz  <drow@mvista.com>
10711
10712         * gdbtypes.h (struct type): Fix whitespace.  Remove obsolete
10713         comment.  Add ``artificial'' to ``union field_location''.
10714
10715         * dwarf2read.c: Remove ad-hoc TYPE_FIELD_ARTIFICIAL.
10716
10717         * buildsym.c (finish_block): Initialize TYPE_FIELD_ARTIFICIAL to 0.
10718         * mdebugread.c (parse_symbol): Likewise.
10719         * stabsread.c (define_symbol): Likewise.
10720         * hp-symtab-read.c (hpread_function_type): Likewise, instead of
10721         initializing TYPE_FIELD_BITPOS to n (obsolete).
10722         (hpread_doc_function_type): Likewise.
10723         * hpread.c (hpread_function_type): Likewise.
10724
10725 2002-01-20  Andrew Cagney  <ac131313@redhat.com>
10726
10727         * configure.in (host_makefile_frag): Only require a host makefile
10728         fragment when a native build.
10729         * configure: Re-generate.
10730
10731 2002-01-20  Andrew Cagney  <ac131313@redhat.com>
10732
10733         * doublest.h (floatformat_from_type): Declare.
10734         * doublest.c (floatformat_from_type): New function.
10735         (convert_typed_floating): Use.
10736
10737         * valprint.c (print_floating): Replace checks for IEEE_FLOAT with
10738         call to function floatformat_from_type.
10739
10740         * gdbarch.sh (IEEE_FLOAT): Delete.
10741         * gdbarch.h, gdbarch.c: Re-generate.
10742         * config/i960/tm-i960.h (IEEE_FLOAT): Delete macro.
10743         * config/i386/tm-i386.h (IEEE_FLOAT): Ditto.
10744         * config/z8k/tm-z8k.h (IEEE_FLOAT): Ditto.
10745         * config/sparc/tm-sparc.h (IEEE_FLOAT): Ditto.
10746         * config/pa/tm-hppa.h (IEEE_FLOAT): Ditto.
10747         * config/m88k/tm-m88k.h (IEEE_FLOAT): Ditto.
10748         * config/m68k/tm-m68k.h (IEEE_FLOAT): Ditto.
10749         * config/h8500/tm-h8500.h (IEEE_FLOAT): Ditto.
10750         * config/h8300/tm-h8300.h (IEEE_FLOAT): Ditto.
10751         * config/fr30/tm-fr30.h (IEEE_FLOAT): Ditto.
10752         * config/arm/tm-arm.h (IEEE_FLOAT): Ditto.
10753         * config/alpha/tm-alpha.h (IEEE_FLOAT): Ditto.
10754
10755         * s390-tdep.c (s390_gdbarch_init): Do not set ieee_float.
10756         * x86-64-tdep.c (i386_gdbarch_init): Ditto.
10757         * sparc-tdep.c (sparc_gdbarch_init): Ditto.
10758         * sh-tdep.c (sh_gdbarch_init): Ditto.
10759         * mips-tdep.c (mips_gdbarch_init): Ditto.
10760         * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
10761         * cris-tdep.c (cris_gdbarch_init): Ditto.
10762
10763 2002-01-20  Jiri Smid  <smid@suse.cz>
10764
10765         * configure.host, configure.tgt: Support x86-64.
10766         * NEWS: Note new target x86-64.
10767
10768         * config/i386/x86-64linux.mh (NATDEPFILES): x86-64-nat.o removed.
10769         * x86-64-linux-nat.c (x86_64_register_u_addr): New function.
10770         * config/i386/nm-x86-64.h (ATTACH_LWP): Removed.
10771         * Makefile.in (x86-64-tdep.o, x86-64-linux-tdep.o,
10772         x86-64-linux-nat.o): Fix dependencies.
10773
10774 2002-01-19  Andrew Cagney  <ac131313@redhat.com>
10775
10776         * utils.c: Remove #ifndef MALLOC_INCOMPATIBLE.
10777         * config/sparc/xm-sun4os4.h (PTRACE_ARG3_TYPE): Move macro ....
10778         * config/sparc/nm-sun4os4.h (PTRACE_ARG3_TYPE): ... to here.
10779         * config/sparc/xm-sun4os4.h: Delete file.
10780         * config/sparc/sun4os4.mh (XM_FILE): Delete makefile variable.
10781
10782 2002-01-19  Andrew Cagney  <ac131313@redhat.com>
10783
10784         * config/sparc/sparclynx.mh (XM_FILE): Delete.
10785         * config/rs6000/rs6000lynx.mh (XM_FILE): Delete.
10786         * config/m68k/m68klynx.mh (XM_FILE): Delete.
10787         * config/i386/i386lynx.mh (XM_FILE): Delete.
10788         * config/rs6000/xm-rs6000ly.h: Delete file.
10789         * config/sparc/xm-sparclynx.h: Delete file.
10790         * config/m68k/xm-m68klynx.h: Delete file.
10791         * config/i386/xm-i386lynx.h: Delete file.
10792         * config/xm-lynx.h: Delete file.
10793         * config/djgpp/fnchange.lst: Update.
10794
10795 2002-01-19  Jason Thorpe  <thorpej@wasabisystems.com>
10796
10797         * alpha-tdep.c (alpha_register_byte): New function.
10798         (alpha_register_raw_size): Ditto.
10799         (alpha_register_virtual_size): Ditto.
10800         (alpha_skip_prologue_internal): Renamed from
10801         alpha_skip_prologue.
10802         (alpha_skip_prologue): New version that calls
10803         alpha_skip_prologue_internal.
10804         (alpha_in_lenient_prologue): Use alpha_skip_prologue_internal.
10805         * config/alpha/tm-alpha.h (SKIP_PROLOGUE): Remove
10806         second argument from alpha_skip_prologue.
10807         (REGISTER_BYTE): Use alpha_register_byte.
10808         (REGISTER_RAW_SIZE): Use alpha_register_raw_size.
10809         (REGISTER_VIRTUAL_SIZE): Use alpha_register_virtual_size.
10810         (FRAMELESS_FUNCTION_INVOCATION): Use
10811         generic_frameless_function_invocation_not.
10812         (FRAME_NUM_ARGS): Use frame_num_args_unknown.
10813         (COERCE_FLOAT_TO_DOUBLE): Use standard_coerce_float_to_double.
10814
10815 2002-01-19  Andrew Cagney  <ac131313@redhat.com>
10816
10817         * config/mips/xm-news-mips.h: Delete file.
10818         * config/mips/news-mips.mh (XM_FILE): Delete makefile variable.
10819
10820         * config/m88k/xm-m88k.h: Delete file.
10821         * config/m88k/xm-dgux.h: Do not include xm-m88k.h.
10822         * config/m88k/xm-delta88v4.h: Ditto.
10823         * config/m88k/xm-delta88.h: Ditto.
10824
10825         * config/alpha/xm-fbsd.h: Delete file.
10826         * config/alpha/fbsd.mh (XM_FILE): Delete makefile variable.
10827
10828         * config/sparc/xm-sparc.h: Delete file.
10829         * Makefile.in (xm-sun4os4.h): Delete dependency.
10830         * config/sparc/xm-sun4sol2.h: Do not include xm-sparc.h.
10831         * config/sparc/xm-sun4os4.h: Ditto.
10832         * config/sparc/xm-linux.h: Ditto.
10833
10834         * config/i386/xm-windows.h: Delete file.
10835
10836 2002-01-19  Andrew Cagney  <ac131313@redhat.com>
10837
10838         * utils.c: Include <sys/param.h> for MAXPATHLEN.
10839         (gdb_realpath): Use MAXPATHLEN when PATH_MAX is not defined.
10840
10841 2002-01-19  Jason Thorpe  <thorpej@wasabisystems.com>
10842
10843         * alpha-tdep.c (alpha_call_dummy_words): New.
10844         * config/alpha/tm-alpha.h (CALL_DUMMY): Remove.
10845         (CALL_DUMMY_P): Define.
10846         (CALL_DUMMY_WORDS): Define.
10847         (SIZEOF_CALL_DUMMY_WORDS): Define.
10848
10849 2002-01-19  Per Bothner  <per@bothner.com>
10850
10851         * gnu-v3-abi.c (gnuv3_rtti_type):  Guard that vtable_symbol_name
10852         isn't NULL, which can happen with some gcj-3.x-produced code.
10853
10854 2002-01-19  Jason Thorpe  <thorpej@wasabisystems.com>
10855
10856         * alpha-tdep.c (alpha_register_virtual_type): New function.
10857         (alpha_init_frame_pc_first): Ditto.
10858         (alpha_fix_call_dummy): Ditto.
10859         (alpha_store_struct_return): Ditto.
10860         (alpha_extract_struct_value_address): Ditto.
10861         * config/alpha/tm-alpha.h (REGISTER_VIRTUAL_TYPE): Use
10862         alpha_register_virtual_type.
10863         (STORE_STRUCT_RETURN): Use alpha_store_struct_return.
10864         (EXTRACT_STRUCT_VALUE_ADDRESS): Use
10865         alpha_extract_struct_value_address.
10866         (FIX_CALL_DUMMY): Use alpha_fix_call_dummy.
10867         (INIT_FRAME_PC): Use init_frame_pc_noop.
10868         (INIT_FRAME_PC_FIRST): Use alpha_init_frame_pc_first.
10869
10870 2002-01-19  Mark Kettenis  <kettenis@gnu.org>
10871
10872         * i386gnu-nat.c: Include "i386-tdep.h".
10873         (fetch_fpregs): Simplify code dealing with uninitialized floating
10874         point states such that it doesn't require FP7_REGNUM.
10875
10876 2002-01-18  Jason Thorpe  <thorpej@wasabisystems.com>
10877
10878         * alpha-tdep.c (frame_extra_info): New.
10879         (alpha_find_saved_regs): Make static.  Use
10880         frame->extra_info.
10881         (alpha_frame_init_saved_regs): New function.
10882         (alpha_frame_saved_pc): Use frame->extra_info.
10883         (temp_saved_regs): Don't declare as struct frame_saved_regs.
10884         (heuristic_proc_desc): Adjust for temp_saved_regs changes.
10885         (init_extra_frame_info): Rename to...
10886         (alpha_init_extra_frame_info): ...this.  Use frame->extra_info.
10887         (alpha_print_extra_frame_info): New function.
10888         (alpha_frame_locals_address): Ditto.
10889         (alpha_frame_args_address): Ditto.
10890         (alpha_pop_frame): Use frame->extra_info.
10891         * config/alpha/tm-alpha.h (FRAME_ARGS_ADDRESS): Use
10892         alpha_frame_args_address.
10893         (FRAME_LOCALS_ADDRESS): Use alpha_frame_locals_address.
10894         (alpha_find_saved_regs): Remove prototype.
10895         (FRAME_INIT_SAVED_REGS): Use alpha_frame_init_saved_regs.
10896         (EXTRA_FRAME_INFO): Remove.
10897         (INIT_EXTRA_FRAME_INFO): Use alpha_init_extra_frame_info.
10898         (PRINT_EXTRA_FRAME_INFO): Use alpha_print_extra_frame_info.
10899
10900 2002-01-18  Jason Thorpe  <thorpej@wasabisystems.com>
10901
10902         * alpha-tdep.c (alpha_osf_in_sigtramp): New function.
10903         (alpha_cannot_fetch_register): Ditto.
10904         (alpha_cannot_store_register): Ditto.
10905         (alpha_register_convertible): Ditto.
10906         (alpha_use_struct_convention): Ditto.
10907         * config/alpha/tm-alpha.h: Update copyright years.
10908         (IN_SIGTRAMP): Use alpha_osf_in_sigtramp.
10909         (INNER_THAN): Use core_addr_lessthan.
10910         (CANNOT_FETCH_REGISTER): Use alpha_cannot_fetch_register.
10911         (CANNOT_STORE_REGISTER): Use alpha_cannot_store_register.
10912         (REGISTER_CONVERTIBLE): Use alpha_register_convertible.
10913         (USE_STRUCT_CONVENTION): Use alpha_use_struct_convention.
10914         (FRAME_CHAIN): Remove unnecessary cast.
10915
10916 2002-01-18  Andrew Cagney  <ac131313@redhat.com>
10917
10918         * NEWS: Document that testsuite/gdb.hp/gdb.threads-hp/ is
10919         obsolete.
10920
10921 2002-01-18  Andrew Cagney  <ac131313@redhat.com>
10922
10923         * infptrace.c: Remove ATTRIBUTE_UNUSED.  Update copyright.
10924         * monitor.c, remote-array.c, remote-bug.c: Ditto.
10925         * remote-e7000.c, remote-es.c, remote-mips.c: Ditto.
10926         * remote-nindy.c, remote-os9k.c, remote-rdi.c: Ditto.
10927         * remote-rdp.c, remote-sds.c, remote-sim.c: Ditto.
10928         * remote-st.c, remote-vx.c, remote.c, win32-nat.c: Ditto.
10929         * x86-64-linux-nat.c: Ditto.
10930
10931 2002-01-18  Jason Thorpe  <thorpej@wasabisystems.com>
10932
10933         * alpha-tdep.c (alpha_register_name): New function.
10934         * config/alpha/tm-alpha.h (REGISTER_NAMES): Remove.
10935         (REGISTER_NAME): Define.
10936
10937 2002-01-18  Jason Thorpe  <thorpej@wasabisystems.com>
10938
10939         * config/nm-nbsd.h (KERNEL_U_ADDR): Remove.
10940
10941 2002-01-18  Jason Thorpe  <thorpej@wasabisystems.com>
10942
10943         * alpha-tdep.c: Update copyright years.
10944         (alpha_next_pc): New function.
10945         (alpha_software_single_step): Ditto.
10946         * config/alpha/tm-alpha.h: Add prototype for
10947         alpha_software_single_step.
10948
10949 2002-01-18  Jason Thorpe  <thorpej@wasabisystems.com>
10950
10951         * alphabsd-nat.c: Update copyright years.
10952         (fill_gregset): Use regcache_collect.
10953         (fill_fpregset): Likewise.
10954         (fetch_inferior_registers): Only fetch integer registers
10955         if requested to do so.
10956         (store_inferior_registers): Only store integer registers
10957         if requested to do so.
10958
10959 2002-01-17  Andrew Cagney  <ac131313@redhat.com>
10960
10961         * config/alpha/alpha-osf3.mh (XDEPFILES): Delete.
10962         * config/alpha/alpha-osf2.mh (XDEPFILES): Delete.
10963         * config/alpha/alpha-osf1.mh (XDEPFILES): Delete.
10964         * config/alpha/alpha-linux.mh (XDEPFILES): Delete.
10965         * config/alpha/fbsd.mh (XDEPFILES): Delete.
10966         * config/arm/linux.mh (XDEPFILES): Delete.
10967         * config/arm/nbsd.mh (XDEPFILES): Delete.
10968         * config/i386/i386dgux.mh (XDEPFILES): Delete.
10969         * config/i386/i386sol2.mh (XDEPFILES): Delete.
10970         * config/i386/i386m3.mh (XDEPFILES): Delete.
10971         (NATDEPFILES): Move i387-tdep.o and core-aout.o to here.
10972         * config/i386/i386gnu.mh (XDEPFILES): Delete.
10973         * config/i386/fbsd.mh (XDEPFILES): Delete.
10974         * config/i386/i386bsd.mh (XDEPFILES): Delete.
10975         * config/i386/i386sco5.mh (XDEPFILES): Delete.
10976         * config/i386/i386v4.mh (XDEPFILES): Delete.
10977         * config/i386/i386v42mp.mh (XDEPFILES): Delete.
10978         * config/i386/i386sco4.mh (XDEPFILES): Delete.
10979         * config/i386/i386aix.mh (XDEPFILES): Delete.
10980         * config/i386/go32.mh (XDEPFILES): Delete.
10981         * config/i386/cygwin.mh (XDEPFILES): Delete.
10982         * config/i386/i386lynx.mh (XDEPFILES): Delete.
10983         * config/i386/i386mach.mh (XDEPFILES): Delete.
10984         * config/i386/i386v32.mh (XDEPFILES): Delete.
10985         * config/i386/linux.mh (XDEPFILES): Delete.
10986         * config/i386/nbsdelf.mh (XDEPFILES): Delete.
10987         * config/i386/ncr3000.mh (XDEPFILES): Delete.
10988         * config/i386/i386mk.mh (NATDEPFILES): Rename XDEPFILES.
10989         * config/i386/i386sco.mh (XDEPFILES): Delete.
10990         * config/i386/i386v.mh (XDEPFILES): Delete.
10991         * config/i386/nbsd.mh (XDEPFILES): Delete.
10992         * config/i386/ptx.mh (NATDEPFILES): Rename XDEPFILES.
10993         * config/i386/ptx4.mh (NATDEPFILES): Rename XDEPFILES.
10994         * config/i386/symmetry.mh (XDEPFILES): Delete.
10995         * config/i386/obsd.mh (XDEPFILES): Delete.
10996         * config/i386/x86-64linux.mh (XDEPFILES): Delete.
10997         * config/ia64/linux.mh (XDEPFILES): Delete.
10998         * config/ia64/aix.mh (XDEPFILES): Delete.
10999         * config/m68k/apollo68b.mh (XDEPFILES): Delete.
11000         * config/m68k/dpx2.mh (XDEPFILES): Delete.
11001         * config/m68k/3b1.mh (NATDEPFILES): Rename XDEPFILES.
11002         * config/m68k/apollo68v.mh (XDEPFILES): Delete.
11003         * config/m68k/hp300bsd.mh (XDEPFILES): Delete.
11004         * config/m68k/linux.mh (XDEPFILES): Delete.
11005         * config/m68k/m68klynx.mh (XDEPFILES): Delete.
11006         * config/m68k/m68kv4.mh (XDEPFILES): Delete.
11007         * config/m68k/nbsd.mh (XDEPFILES): Delete.
11008         * config/m68k/sun2os3.mh (XDEPFILES): Delete.
11009         * config/m68k/sun2os4.mh (XDEPFILES): Delete.
11010         * config/m68k/sun3os3.mh (XDEPFILES): Delete.
11011         * config/m68k/sun3os4.mh (XDEPFILES): Delete.
11012         * config/m88k/delta88.mh (XDEPFILES): Delete.
11013         * config/m88k/delta88v4.mh (XDEPFILES): Delete.
11014         * config/m88k/m88k.mh (XDEPFILES): Delete.
11015         * config/mips/littlemips.mh (NATDEPFILES): Rename XDEPFILES.
11016         * config/mips/linux.mh (XDEPFILES): Delete.
11017         * config/mips/irix6.mh (XDEPFILES): Delete.
11018         * config/mips/irix5.mh (XDEPFILES): Delete.
11019         * config/mips/irix4.mh (XDEPFILES): Delete.
11020         * config/mips/irix3.mh (XDEPFILES): Delete.
11021         * config/mips/decstation.mh (XDEPFILES): Delete.
11022         * config/mips/mipsm3.mh (XDEPFILES): Delete.
11023         (NATDEPFILES): Move core-aout.o to here.
11024         * config/ns32k/nbsd.mh (XDEPFILES): Delete.
11025         * config/pa/hpux1020.mh (XDEPFILES): Delete.
11026         * config/pa/hppabsd.mh (XDEPFILES): Delete.
11027         * config/pa/hppahpux.mh (XDEPFILES): Delete.
11028         * config/pa/hpux11w.mh (XDEPFILES): Delete.
11029         * config/pa/hppaosf.mh (XDEPFILES): Delete.
11030         * config/pa/hpux11.mh (XDEPFILES): Delete.
11031         * config/powerpc/aix.mh (XDEPFILES): Delete.
11032         * config/powerpc/nbsd.mh (XDEPFILES): Delete.
11033         * config/powerpc/linux.mh (XDEPFILES): Delete.
11034         * config/romp/rtbsd.mh: Rename XDEPFILES.
11035         * config/rs6000/rs6000lynx.mh (XDEPFILES): Delete.
11036         * config/rs6000/aix4.mh (XDEPFILES): Delete.
11037         * config/rs6000/rs6000.mh (XDEPFILES): Delete.
11038         * config/s390/s390.mh (XDEPFILES): Delete.
11039         * config/vax/vaxbsd.mh (NATDEPFILES): Rename XDEPFILES.
11040         * config/sparc/sun4sol2.mh (XDEPFILES): Delete.
11041         * config/sparc/sun4os4.mh (XDEPFILES): Delete.
11042         * config/sparc/sparclynx.mh (XDEPFILES): Delete.
11043         * config/sparc/nbsdelf.mh (XDEPFILES): Delete.
11044         * config/sparc/nbsd.mh (XDEPFILES): Delete.
11045         * config/sparc/linux.mh (XDEPFILES): Delete.
11046         * config/vax/vaxult.mh (XDEPFILES): Delete.
11047         * config/vax/vaxult2.mh (XDEPFILES): Delete.
11048         * Makefile.in (DEPFILES): Remove XDEPFILES.
11049
11050 2002-01-17  Andrew Cagney  <ac131313@redhat.com>
11051
11052         * utils.c (internal_verror): Fix comments, default is yes not no.
11053         Update queries to match.  Default to quit and dump core.
11054
11055 2002-01-17  Andrew Cagney  <ac131313@redhat.com>
11056
11057         * breakpoint.c: Update assuming #if UI_OUT is always true.  Update
11058         copyright.
11059         * defs.h, event-top.c, gdbcmd.h: Ditto.
11060         * infcmd.c, infrun.c, main.c, printcmd.c, remote.c: Ditto.
11061         * source.c, stack.c, symfile.c, symtab.c, thread.c: Ditto.
11062         * top.c, cli/cli-cmds.c, cli/cli-decode.c: Ditto.
11063         * cli/cli-script.c, cli/cli-script.h, cli/cli-setshow.c: Ditto.
11064         * mi/ChangeLog, mi/mi-cmd-break.c, mi/mi-cmd-stack.c: Ditto.
11065         * mi/mi-main.c:Ditto.
11066
11067         * stack.c, symfile.c: Update copyright.
11068
11069 2002-01-17  Daniel Jacobowitz  <drow@mvista.com>
11070
11071         * gdbserver/low-hppabsd.c, gdbserver/low-lynx.c,
11072         gdbserver/low-nbsd.c, gdbserver/low-sim.c,
11073         gdbserver/low-sparc.c, gdbserver/low-sun3.c,
11074         gdbserver/low-linux.c, gdbserver/server.c: Correct copyright notices.
11075
11076 2002-01-17  Daniel Jacobowitz  <drow@mvista.com>
11077
11078         * gdbserver/low-hppabsd.c (myattach): New function, returning -1.
11079         * gdbserver/low-lynx.c (myattach): Likewise.
11080         * gdbserver/low-nbsd.c (myattach): Likewise.
11081         * gdbserver/low-sim.c (myattach): Likewise.
11082         * gdbserver/low-sparc.c (myattach): Likewise.
11083         * gdbserver/low-sun3.c (myattach): Likewise.
11084
11085         * gdbserver/low-linux.c (myattach): New function.
11086
11087         * gdbserver/server.c (attach_inferior): New function.
11088         (main): Handle "--attach".
11089
11090 2002-01-16  Andrew Cagney  <ac131313@redhat.com>
11091
11092         * MAINTAINERS (language support): Daniel Jacobwitz is C++
11093         maintainer.
11094
11095 2002-01-15  Daniel Jacobowitz  <drow@mvista.com>
11096
11097         * c-typeprint.c (is_type_conversion_operator): Add additional
11098         check for non-conversion operators.
11099
11100 2002-01-15  Michael Snyder  <msnyder@redhat.com>
11101
11102         * linux-proc.c: Add "info proc" command, a la procfs.c.
11103         (read_mapping): New function, abstract and re-use code.
11104         (linux_find_memory_regions): Use new func read_mapping.
11105         (linux_info_proc_cmd): New function, implement "info proc".
11106         (_initialize_linux_proc): Add new command "info proc".
11107
11108 2002-01-15  Michael Snyder  <msnyder@redhat.com>
11109
11110         * symfile.c (generic_load): Use bfd_map_over_sections method
11111         instead of manipulating bfd structure members directly.
11112         (add_section_size_callback): New function, bfd sections callback
11113         used by generic_load.
11114         (load_sections_callback): New function, bfd sections callback
11115         used by generic_load.
11116
11117 2002-01-15  Elena Zannoni  <ezannoni@redhat.com>
11118
11119         [Based on work by Jim Blandy]
11120         * gdbtypes.h (builtin_type_v16qi, builtin_type_v8hi): Export.
11121         (builtin_type_vec128): Export.
11122         * gdbtypes.c (builtin_type_v16qi, builtin_type_v8hi): New SIMD
11123         types.
11124         (builtin_type_vec128): New builtin type for 128 bit vector
11125         registers.
11126         (build_gdbtypes): Initialize builtin_type_v16qi and
11127         builtin_type_v8hi. Create the vec128 register builtin type
11128         structure.
11129         (build_builtin_type_vec128): New function.
11130         (_initialize_gdbtypes): Register builtin_type_v16qi and
11131         builtin_type_v8hi with gdbarch. Same for builtin_type_vec128.
11132         * rs6000-tdep.c (rs6000_register_virtual_type): Change type of
11133         AltiVec register to new builtin type.
11134
11135 2001-01-15  Daniel Jacobowitz  <drow@mvista.com>
11136
11137         * stabsread.c (read_type): Pass dbx_lookup_type (typenums)
11138         to make_cv_type.
11139
11140 2002-01-14  Andrew Cagney  <ac131313@redhat.com>
11141
11142         * config/pa/tm-hppa.h (DEPRECATED_CLEAN_UP_REGISTER_VALUE): Rename
11143         CLEAN_UP_REGISTER_VALUE.
11144         * regcache.c (supply_register): Update only call.
11145
11146 2002-01-14  Andrew Cagney  <ac131313@redhat.com>
11147
11148         * configure.tgt: Mark a29k-*-aout*, a29k-*-coff*, a29k-*-elf*,
11149         a29k-*-ebmon*, a29k-*-kern*, a29k-*-none*, a29k-*-udi* and
11150         a29k-*-vxworks* targets as obsolete.
11151
11152 2002-01-14  Michael Snyder  <msnyder@redhat.com>
11153
11154         * linux-proc.c (linux_do_thread_registers): Ignore fpxregs
11155         until we can resolve portability issues.
11156         * gregset.h: Remove references to fpxregs.
11157         * gcore.c (gcore_command): Initialize note_sec to NULL.
11158
11159 2002-01-13  Andrew Cagney  <ac131313@redhat.com>
11160
11161         * signals.c (target_signal_to_name): Rewrite.  Only use
11162         signals[].name when in bounds and non-NULL.
11163
11164 2002-01-13  Andrew Cagney  <ac131313@redhat.com>
11165
11166         From Petr Ledvina <ledvinap@kae.zcu.cz>:
11167         * signals.c (target_signal_to_name): Verify that SIG is within the
11168         bounds of the signals array.
11169
11170 2002-01-13  Andrew Cagney  <ac131313@redhat.com>
11171
11172         * MAINTAINERS: Remove arm-coff and arm-pe from target list.
11173
11174 2002-01-13  Keith Seitz  <keiths@redhat.com>
11175
11176         * stack.c (print_frame_info_base): Print the frame's pc
11177         only if when print_frame_info_listing_hook is not defined.
11178
11179 2002-01-13  Keith Seitz  <keiths@redhat.com>
11180
11181         * varobj.c (varobj_set_value): Make sure that there were no
11182         errors evaluating the object before attempting to set its
11183         value.
11184         value_cast now properly adjusts VALUE_ADDRESS for baseclasses,
11185         so this offset adjustment is no longer necessary.
11186         (create_child): Don't set the error flag if the child is
11187         a CPLUS_FAKE_CHILD.
11188         (value_of_child): If value_fetch_lazy fails, return NULL
11189         so that callers will be notified that an error occurred.
11190         (c_value_of_variable): Delay check of variable's validity
11191         until later. We actually want all structs and unions to have
11192         the value "{...}".
11193         Do not return "???" for variables which could not be evaluated.
11194         This error condition must be returned to the caller so that it
11195         can get the error condition from gdb.
11196         (cplus_name_of_child): Adjust index for vptr before figuring
11197         out the name of the child.
11198         (cplus_value_of_child): If a child's (real) parent is not valid,
11199         don't even bother trying to give a value for it. Just return
11200         an error. Change all instances in this function.
11201         (cplus_type_of_child): If our parent is one of the "fake"
11202         parents, we need to get at the type of the real parent, and
11203         derive the child's true type using this information.
11204
11205 2002-01-13  Andrew Cagney  <ac131313@redhat.com>
11206
11207         From 2002-01-09 John Marshall <johnm@falch.net>:
11208         * CONTRIBUTE, README, TODO: Change sourceware.cygnus.com to
11209         sources.redhat.com, and tweak some related URLs which had
11210         suffered from linkrot.
11211
11212 2002-01-13  Andrew Cagney  <ac131313@redhat.com>
11213
11214         From Jeff law:
11215         * hppa-tdep.c (hppa_push_arguments): Correct handling of 5-7 byte
11216         structures passed in registers.
11217
11218 2002-01-13  Eli Zaretskii  <eliz@is.elta.co.il>
11219
11220         * go32-nat.c (save_npx) [__DJGPP_MINOR__ < 3]: Remove extraneous
11221         white space which prevented compilation.  Reported by DSK
11222         <dsk@student.unsw.edu.au>.
11223
11224 2002-01-11  Michael Snyder  <msnyder@redhat.com>
11225
11226         * symfile.c (build_section_addr_info_from_section_tab):
11227         Use bfd access method instead of manipulating bfd directly.
11228         (syms_from_objfile): Ditto.
11229         (simple_overlay_update_1): Ditto.
11230         (simple_overlay_update): Ditto.
11231         (generic_load): Ditto.
11232         (overlay_unmapped_address): FIXME comment, bfd access methods.
11233         (sections_overlap): FIXME comment, bfd access methods.
11234         (pc_in_mapped_range): FIXME comment, bfd access methods.
11235         (pc_in_unmapped_range): FIXME comment, bfd access methods.
11236         (section_is_mapped): FIXME comment, bfd access methods.
11237         (section_is_overlay): FIXME comment, bfd access methods.
11238
11239         * symfile.c (generic_load): Whitespace and long line cleanups.
11240         Remove duplicate variable, change several local variables to
11241         more appropriate data types.
11242         (print_transfer_performance): Use %lu instead of %ld for ulongs.
11243
11244 2002-01-12  Andrew Cagney  <ac131313@redhat.com>
11245
11246         From Peter Schauer:
11247         * language.c (longest_local_hex_string_custom): Use phex_nz to
11248         convert NUM to a hex string.
11249
11250 2002-01-12  Elena Zannoni  <ezannoni@redhat.com>
11251
11252         * sh-tdep.c (sh_gdbarch_init): Move setting of long_bit earlier in
11253         the function.
11254         Update Copyright year.
11255
11256 2002-01-12  Andrew Cagney  <ac131313@redhat.com>
11257
11258         * language.c (longest_raw_hex_string): Delete unused function.
11259
11260 2002-01-11  Petr Sorfa  <petrs@caldera.com>
11261
11262         * MAINTAINERS (write-after-approval): Add myself.
11263         * dwarf2read.c (read_tag_string_type): Handling of
11264         DW_AT_byte_size.
11265         (read_tag_string_type): FORTRAN fix to prevent propagation of
11266         first string size.
11267         (set_cu_language): Handling of DW_LANG_Fortran95
11268
11269 2002-01-11  Richard Earnshaw  <rearnsha@arm.com>
11270
11271         * armnbsd-nat.c (fetch_inferior_registers): Change inferior_pid ->
11272         GETPID(inferior_ptid).
11273         (store_inferior_registers): Likewise.
11274
11275 2002-01-10  Jason Merrill  <jason@redhat.com>
11276
11277         * dwarf2read.c (decode_locdesc): Implement DW_OP_litn, DW_OP_dup.
11278         Fix DW_OP_minus.
11279
11280 2002-01-10  Andrew Cagney  <ac131313@redhat.com>
11281
11282         * config/djgpp/fnchange.lst: Add renames for bfd/ChangeLog-0001
11283         and bfd/elf32-sh-nbsd.c.
11284
11285 2002-01-10  Michael Snyder  <msnyder@redhat.com>
11286
11287         * NEWS: Mention --pid and corefile/proc-id behavior change.
11288
11289         * Makefile.in: Add rules for gcore.o and linux-proc.o.
11290         * gcore.c: Include cli/cli-decode.h instead of command.h.
11291
11292         * main.c (captured_main): Add new command line option "--pid".
11293         If the second command line argument (following the symbol-file)
11294         begins with a digit, try to attach to it before trying to open
11295         it as a corefile.
11296         (print_gdb_help): Document the "--pid" argument.
11297
11298 2002-01-10  Eli Zaretskii  <eliz@is.elta.co.il>
11299
11300         * completer.c (command_completer): New function.
11301
11302         * completer.h <command_completer>: Add prototype.
11303
11304         * cli/cli-cmds.c (init_cli_cmds): Make command_completer be the
11305         completer for the "help" command.
11306
11307 2002-01-09  Jason Merrill  <jason@redhat.com>
11308
11309         * c-typeprint.c (is_type_conversion_operator): Fix thinko.
11310
11311 2002-01-09  Michael Snyder  <msnyder@redhat.com>
11312
11313         * i386-linux-nat.c (fill_fpxregset): Make global.
11314         (store_fpxregset): Ditto.
11315
11316         * gregset.h (gdb_fpxregset_t): Define.
11317         (supply_fpxregset): Prototype.
11318         (fill_fpxregset): Prototype.
11319
11320         * exec.c (exec_make_note_section): Don't call elfcore_write_prpsinfo.
11321
11322 2002-01-09  Richard Earnshaw  <rearnsha@arm.com>
11323
11324         * config/arm/arm-tdep.h (arm_software_single_step): Remove PARAMS.
11325         * config/arm/nm-nbsd.h (arm_register_u_addr): Likewise.
11326         * config/arm/tm-nbsd.h (get_longjmp_target): Likewise.
11327
11328 2002-01-09  Andrew Cagney  <ac131313@redhat.com>
11329
11330         * MAINTAINERS: Update target maintainer rules so that any
11331         Maintainer can approve a tested patch for a maintenance-only
11332         target.
11333
11334 2002-01-09  Richard Earnshaw  <rearnsha@arm.com>
11335
11336         * MAINTAINERS (write-after-approval): Add myself.
11337
11338         * arm-tdep.c (arm_init_extra_frame_info): Cast NULL argument to
11339         IN_SIGTRAMP.
11340
11341 2002-01-08  Michael Snyder  <msnyder@redhat.com>
11342
11343         * linux-proc.c (child_pid_to_exec_file): Use readlink to get the
11344         real name of the executable, rather than the /proc name.
11345
11346 2002-01-03  Michael Snyder  <msnyder@redhat.com>
11347
11348         Implement a "generate-core-file" command in gdb, save target state.
11349         * gcore.c: New file.  Implement new command 'generate-core-file'.
11350         Save a corefile image of the current state of the inferior.
11351         * linux-proc.c: Add linux-specific code for saving corefiles.
11352         * target.h (struct target_ops): Add new target vectors for saving
11353         corefiles; to_find_memory_regions and to_make_corefile_notes.
11354         (target_find_memory_regions): New macro.
11355         (target_make_corefile_notes): New macro.
11356         * target.c (update_current_target): Inherit new target methods.
11357         (dummy_find_memory_regions): New place-holder method.
11358         (dummy_make_corefile_notes): New place-holder method.
11359         (init_dummy_target): Initialize new dummy target vectors.
11360         * exec.c (exec_set_find_memory_regions): New function.
11361         Allow the exec_ops vector for memory regions to be taken over.
11362         (exec_make_note_section): New function, target vector method.
11363         * defs.h (exec_set_find_memory_regions): Export prototype.
11364         * procfs.c (proc_find_memory_regions): New function, corefile method.
11365         (procfs_make_note_section): New function, corefile method.
11366         (init_procfs_ops): Set new target vector pointers.
11367         (find_memory_regions_callback): New function.
11368         (procfs_do_thread_registers): New function.
11369         (procfs_corefile_thread_callback): New function.
11370         * sol-thread.c (sol_find_memory_regions): New function.
11371         (sol_make_note_section): New function.
11372         (init_sol_thread_ops): Initialize new target vectors.
11373         * inftarg.c (inftarg_set_find_memory_regions): New function.
11374         Allow to_find_memory_regions vector to be taken over.
11375         (inftarg_set_make_corefile_notes): New function.
11376         Allow to_make_corefile_notes vector to be taken over.
11377         * thread-db.c (thread_db_new_objfile): Don't activate thread-db
11378         interface layer if not target_has_execution (may be a corefile).
11379         * config/i386/linux.mh: Add gcore.o to NATDEPFILES.
11380         * config/sparc/sun4sol2.mh: Ditto.
11381         * config/alpha/alpha-linux.mh: Ditto.
11382         * config/arm/linux.mh: Ditto.
11383         * config/i386/x86-64linux.mh: Ditto.
11384         * config/ia64/linux.mh: Ditto.
11385         * config/m68k/linux.mh: Ditto.
11386         * config/mips/linux.mh: Ditto.
11387         * config/powerpc/linux.mh: Ditto.
11388         * config/sparc/linux.mh: Ditto.
11389
11390 2002-01-07  Michael Snyder  <msnyder@redhat.com>
11391
11392         * arm-linux-nat.c: Remove references to regcache.c internal data
11393         (registers[] and register_valid[]).
11394
11395 2002-01-07  Michael Snyder  <msnyder@redhat.com>
11396
11397         * linux-proc.c: New file.  Implement child_pid_to_exec_file,
11398         so that attaching to a pid will automatically read the process's
11399         symbol file and shlibs.
11400         * Makefile.in: Add rule for linux-proc.o.
11401         * config/nm-linux.h: Define CHILD_PID_TO_EXEC_FILE.
11402         * config/alpha/alpha-linux.mh: Add linux-proc.o to NATDEPFILES.
11403         * config/arm/linux.mh: Ditto.
11404         * config/i386/linux.mh: Ditto.
11405         * config/i386/x86-64linux.mh: Ditto.
11406         * config/ia64/linux.mh: Ditto.
11407         * config/m68k/linux.mh: Ditto.
11408         * config/mips/linux.mh: Ditto.
11409         * config/powerpc/linux.mh: Ditto.
11410         * config/sparc/linux.mh: Ditto.
11411
11412 2002-01-06  Pierre Muller  <muller@ics.u-strasbg.fr>
11413
11414         * win32-nat.c: Add i386-tdep.h dependency.
11415
11416 2002-01-07  Michael Snyder  <msnyder@redhat.com>
11417
11418         * solib.c (info_sharedlibrary_command): Use TARGET_PTR_BIT
11419         instead of bfd_get_arch_size.  Don't bail out just because
11420         there's no exec_bfd.
11421
11422         * cp-valprint.c (cp_print_value): FIXME comment, alloca size.
11423         * p-valprint.c (pascal_object_print_value): Ditto.
11424         * somread.c (som_symtab_read): Ditto.
11425         * symfile.c (simple_free_overlay_region_table): Ditto.
11426         * valops.c (value_assign): Ditto.
11427
11428         * tracepoint.c (tracepoint_save_command): From Klee Dienes --
11429         use tilde_expand and strerror for opening save-tracepoints file.
11430
11431         * thread-db.c (thread_db_new_objfile): Indendation fix.
11432
11433         * infptrace.c (GDB_MAX_ALLOCA): New define.
11434         (child_xfer_memory): Use xmalloc/xfree instead of alloca if the
11435         size of the buffer exceeds GDB_MAX_ALLOCA (default 1 megabyte,
11436         can be overridden with whatever value is appropriate to the host).
11437         * infttrace.c (child_xfer_memory): Add FIXME warning about use of
11438         alloca to allocate potentially large buffer.
11439         * rs6000-nat.c (child_xfer_memory): Ditto.
11440         * symm-nat.c (child_xfer_memory): Ditto.
11441         * x86-64-linux-nat.c (child_xfer_memory): Ditto.
11442
11443 2002-01-07  Jackie Smith Cashion  <jsmith@redhat.com>
11444
11445         From Nick Clifton  <nickc@redhat.com>
11446         * d10v-tdep.c: Set STACK_START to 0x200bffe.
11447
11448 2002-01-07  Michael Snyder  <msnyder@redhat.com>
11449
11450         * solib-legacy.c (legacy_svr4_fetch_link_map_offsets):
11451         Don't use exec_bfd if it's NULL.
11452
11453 2002-01-06  Mark Kettenis  <kettenis@gnu.org>
11454
11455         * valops.c (value_arg_coerce): Fix formatting.
11456
11457 2002-01-06  Andrew Cagney  <ac131313@redhat.com>
11458
11459         * hp-psymtab-read.c: Include "gdb_string.h" instead of <string.h>.
11460         * gnu-nat.c: Ditto.
11461
11462 2002-01-06  Andrew Cagney  <ac131313@redhat.com>
11463
11464         * MAINTAINERS: Note that alpha-dec-osf4.0a, arc-elf, arm-coff,
11465         arm-elf, arm-pe, d30v-elf, fr30-elf, h8300hms, h8500hms,
11466         i960-coff, m32r-elf, m68k-elf, m88k, mcore-elf, mn10200-elf,
11467         ns32k-netbsd, hppa1.1-hp-proelf, v850-elf, vax-dec-vms5.5 and
11468         z8k-coff have not been multi-arched.  Update z8k-coff build
11469         status.
11470
11471 2002-01-06  Andrew Cagney  <ac131313@redhat.com>
11472
11473         * MAINTAINERS: Mark a29k target as obsolete.
11474         * Makefile.in (a29k-tdep.o, remote-adapt.o, remote-eb.o)
11475         (remote-mm.o, remote-udi.o): Obsolete.  Remove references in
11476         comments.
11477         * NEWS: Note that a29k targets are obsolete.
11478         * a29k-tdep.c: Mark as obsolete.
11479         * configure.tgt: Mark a29k-*-aout*, a29k-*-coff*, a29k-*-elf*,
11480         a29k-*-ebmon*, a29k-*-kern*, a29k-*-none*, a29k-*-udi* and
11481         a29k-*-vxworks* targets as obsolete.
11482         * remote-adapt.c: Obsolete.
11483         * remote-eb.c: Obsolete.
11484         * remote-mm.c: Obsolete.
11485         * remote-udi.c: Obsolete.
11486         * config/a29k/a29k-udi.mt: Obsolete.
11487         * config/a29k/a29k.mt: Obsolete.
11488         * config/a29k/tm-a29k.h: Obsolete.
11489         * config/a29k/tm-vx29k.h: Obsolete.
11490         * config/a29k/vx29k.mt: Obsolete.
11491
11492 2002-01-05  Andrew Cagney  <ac131313@redhat.com>
11493
11494         * rs6000-tdep.c (rs6000_do_registers_info): Replace BIG_ENDIAN
11495         with BFD_ENDIAN_BIG.
11496
11497 2002-01-05  Andrew Cagney  <ac131313@redhat.com>
11498
11499         * configure.in (AC_CHECK_HEADERS): Do not check for <endian.h>.
11500         * configure, config.in: Re-generate.
11501         * config/vax/xm-vaxbsd.h: Do not include <machine/endian.h>.
11502         * defs.h: Do not include <endian.h>.
11503
11504 2002-01-05  Jason Thorpe  <thorpej@wasabisystems.com>
11505
11506         * acconfig.h (HAVE_PT_GETXMMREGS): New.
11507         * config.in: Regenerate.
11508         * configure.in: Update copyright years.
11509         Add test for PT_GETXMMREGS supplied by <sys/ptrace.h>.
11510         * configure: Regenerate.
11511         * i386bsd-nat.c: Update copyright years.
11512         (fill_gregset): Use regcache_collect.
11513         (fetch_inferior_registers): Only fetch integer registers
11514         if requested to do so.  Add support for XMM registers
11515         using PT_GETXMMREGS.
11516         (store_inferior_registers): Only store integer registers
11517         if requested to do so.  Add support for XMM registers
11518         using PT_SETXMMREGS.
11519         * i386nbsd-nat.c (fetch_inferior_registers): Remove.
11520         (store_inferior_registers): Remove.
11521         (fetch_core_registers): Use supply_gregset and i387_supply_fsave.
11522         (fetch_elfcore_registers): New function.
11523         (i386nbsd_elfcore_fns): New.
11524         (_initialize_i386nbsd_nat): Register i386nbsd_elfcore_fns.
11525         * config/i386/nbsd.mh (NATDEPFILES): Add i387-nat.o and
11526         i386bsd-nat.o.
11527         * config/i386/nbsdelf.mh (NATDEPFILES): Likewise.
11528         * config/i386/nbsd.mt (TDEPFILES): Add i386bsd-nat.o.
11529         * config/i386/nbsdelf.mt (TDEPFILES): Likewise.
11530         * config/i386/tm-nbsd.h: Update copyright years.
11531         (HAVE_SSE_REGS): Define.
11532         (IN_SIGTRAMP): Define as i386bsd_in_sigtramp.
11533         (SIGTRAMP_START): Redefine as i386bsd_sigtramp_start.
11534         (SIGTRAMP_END): Redefine as i386bsd_sigtramp_end.
11535         (SIGCONTEXT_PC_OFFSET): Remove.
11536         (FRAME_SAVED_PC): Define as i386bsd_frame_saved_pc.
11537
11538 2002-01-05  Andrew Cagney  <ac131313@redhat.com>
11539
11540         * configure.tgt: Remove powerpc-*-macos* target.
11541         * config/m68k/xm-mpw.h: Delete file.
11542         * config/xm-mpw.h: Delete file.
11543         * ser-mac.c: Delete file.
11544         * mpw-make.sed: Delete file.
11545         * mpw-config.in: Delete file.
11546         * mac-xdep.c: Delete file.
11547         * mac-gdb.r: Delete file.
11548         * mac-defs.h: Delete file.
11549         * mac-nat.c: Delete file.
11550         * config/powerpc/macos.mh: Delete file.
11551         * config/powerpc/macos.mt: Delete file.
11552         * config/powerpc/nm-macos.h: Delete file.
11553         * config/powerpc/tm-macos.h: Delete file.
11554         * source.c (openp, open_source_file): Remove obsolete code.
11555         * top.c (gdb_readline): Ditto.
11556         * utils.c (query): Ditto.
11557         * event-top.c (display_gdb_prompt): Ditto.
11558         * Makefile.in (ser-mac.o): Delete obsolete target.
11559         * NEWS: Update.
11560
11561 2002-01-04  Andrew Cagney  <ac131313@redhat.com>
11562
11563         * defs.h (BIG_ENDIAN): Delete macro definition.
11564         * a29k-tdep.c, arch-utils.c, arm-tdep.c, ax-gdb.c, ch-exp.c,
11565         coffread.c, cris-tdep.c, d10v-tdep.c, d30v-tdep.c, defs.h,
11566         findvar.c, infcmd.c, mem-break.c, mips-tdep.c, mn10300-tdep.c,
11567         printcmd.c, remote-os9k.c, remote-rdi.c, remote-rdp.c,
11568         remote-sim.c, remote.c, rs6000-tdep.c, sh-tdep.c, sparcl-tdep.c,
11569         stabsread.c, valops.c, valprint.c, config/a29k/tm-a29k.h,
11570         config/a29k/tm-vx29k.h, config/arm/tm-arm.h,
11571         config/d30v/tm-d30v.h, config/fr30/tm-fr30.h,
11572         config/h8300/tm-h8300.h, config/h8500/tm-h8500.h,
11573         config/m32r/tm-m32r.h, config/m68k/tm-m68k.h,
11574         config/m88k/tm-m88k.h, config/mips/tm-mips.h, config/pa/tm-hppa.h,
11575         config/sparc/tm-sparc.h, config/z8k/tm-z8k.h, mi/mi-cmd-disas.c,
11576         mi/mi-main.c: Replace BIG_ENDIAN with BFD_ENDIAN_BIG.
11577         * gdbarch.sh: Replace BIG_ENDIAN with BFD_ENDIAN_BIG.
11578         * gdbarch.c: Re-generate.
11579
11580 2002-01-04  Daniel Jacobowitz  <drow@mvista.com>
11581
11582         * thread-db.c (thread_db_new_objfile): Do not enable thread_db
11583         for core files.
11584
11585 2002-01-04  Jason Thorpe  <thorpej@wasabisystems.com>
11586
11587         * config/arm/nbsd.mh (XDEPFILES): Remove ser-tcp.o.
11588
11589 2002-01-04  Andrew Cagney  <ac131313@redhat.com>
11590
11591         * value.h (value_ptr): Delete typedef.
11592
11593 2002-01-04  Jason Thorpe  <thorpej@wasabisystems.com>
11594
11595         * i386nbsd-nat.c: Update copyright years.
11596         Include i386-tdep.h.
11597
11598 2002-01-04  Elena Zannoni  <ezannoni@redhat.com>
11599
11600         * stabsread.c: Update copyright years.
11601
11602         From Debashis Mahata <debashis.mahata@wipro.com>:
11603         (read_struct_fields): Deal with Sun C compiler erroneous stab
11604         output for structs and unions.
11605         Fix PR gdb/269.
11606
11607 2002-01-04  Daniel Jacobowitz  <drow@mvista.com>
11608
11609         * p-valprint.c: Include "cp-abi.h" for baseclass_offset
11610         prototype.
11611
11612 2002-01-04  Daniel Jacobowitz  <drow@mvista.com>
11613
11614         * cp-abi.c: Fix whitespace.
11615         (baseclass_offset): New wrapper function.
11616         * cp-abi.h (baseclass_offset): Add prototype.
11617         (struct cp_abi_ops): Add baseclass_offset pointer.
11618
11619         * valops.c (vb_match): Move to...
11620         * gnu-v2-abi.c (vb_match): here.
11621         * valops.c (baseclass_offset): Move to...
11622         * gnu-v2-abi.c (gnuv2_baseclass_offset): here, and rename.
11623
11624         * gnu-v3-abi.c (gnuv3_baseclass_offset): New function.
11625
11626         * gnu-v2-abi.c (init_gnuv2_ops): Initialize baseclass_offset.
11627         * gnu-v3-abi.c (init_gnuv3_ops): Likewise.
11628         * hpacc-abi.c (init_hpacc_ops): Likewise.
11629
11630 2002-01-04  Daniel Jacobowitz  <drow@mvista.com>
11631
11632         * valops.c (find_overload_match): Accept obj as a
11633         reference parameter.  Update it before returning.
11634         * value.h (find_overload_match): Update prototype.
11635         * eval.c (evaluate_subexp_standard): Pass object to
11636         find_overload_match by reference.
11637
11638 2002-01-03  Andrew Cagney  <ac131313@redhat.com>
11639
11640         * valarith.c: Replace value_ptr with struct value pointer.  Remove
11641         register attribute from value declarations.
11642         * valops.c: Ditto.
11643         * value.h: Ditto.
11644         * scm-lang.c (scm_lookup_name): Ditto.
11645
11646 2002-01-03  Michael Snyder  <msnyder@redhat.com>
11647
11648         Abstract the functionality of iterating over mapped memory
11649         regions into a general purpose iterator function.
11650         * procfs.c (iterate_over_mappings): New function, general purpose
11651         iterator for memory sections.
11652         (proc_iterate_over_mappings): Reimplement using iterate_over_mappings.
11653         (solib_mappings_callback): New function, callback for above.
11654         (info_proc_mappings): Reimpliment using iterate_over_mappings.
11655         (info_mappings_callback): New function, callback for above.
11656
11657         * procfs.c (proc_set_watchpoint): Add cast to suppress warning.
11658
11659 2002-01-01  Mark Kettenis  <kettenis@gnu.org>
11660
11661         * i386-tdep.h (struct gdbarch_tdep): Add `os_ident' member.
11662         * i386-tdep.c: Include "elf-bfd.h".
11663         (process_note_abi_tag_sections): New function.
11664         (i386_gdbarch_init): Add code to recognize various OS/ABI
11665         combinations.
11666
11667         * maint.c (_initialize_maint_cmds): Add missing \ in
11668         string-literal.
11669
11670 For older changes see ChangeLog-2001
11671 \f
11672 Local Variables:
11673 mode: change-log
11674 left-margin: 8
11675 fill-column: 74
11676 version-control: never
11677 End: