gdb/ChangeLog

   1 2002-10-24  Martin M. Hunt  <hunt@redhat.com>
   2
   3         * utils.c (string_to_core_addr): Revert patch from 11 Oct.
   4
   5 2002-10-24  Elena Zannoni  <ezannoni@redhat.com>
   6
   7         * symtab.h (INIT_SAL): Delete macro.
   8         (init_sal): Export.
   9         * symtab.c (init_sal): New function.
  10
  11         * ada-lang.c (ada_finish_decode_line_1): Change INIT_SAL macro
  12         to init_sal function call.
  13         (find_sal_from_funcs_and_line): Ditto.
  14         (all_sals_for_line): Ditto.
  15         * breakpoint.c (create_internal_breakpoint): Ditto.
  16         (create_fork_vfork_event_catchpoint): Ditto.
  17         (create_exec_event_catchpoint): Ditto.
  18         (parse_breakpoint_sals): Ditto.
  19         (watch_command_1): Ditto.
  20         (handle_gnu_4_16_catch_command): Ditto.
  21         (clear_command): Ditto.
  22         * hppa-tdep.c (child_enable_exception_callback): Ditto.
  23         * infcmd.c (run_stack_dummy): Ditto.
  24         * infrun.c (process_event_stop_test): Ditto.
  25         (check_sigtramp2): Ditto.
  26         (step_over_function): Ditto.
  27         * linespec.c (decode_line_2): Ditto.
  28         (decode_line_1): Ditto.
  29         * source.c (line_info): Ditto.
  30         * symtab.c (find_pc_sect_line): Ditto.
  31
  32 2002-10-24  Michal Ludvig  <mludvig@suse.cz>
  33
  34         * dwarf2cfi.c (struct context)
  35         (struct context_reg): Moved to dwarf2cfi.h
  36         (context_alloc, frame_state_alloc, context_cpy):
  37         Made extern instead of static, removed prototypes.
  38         * dwarf2cfi.h (struct context)
  39         (struct context_reg): New, moved from dwarf2cfi.c
  40         (context_alloc, frame_state_alloc, context_cpy):
  41         New prototypes.
  42         * x86-64-linux-tdep.c (x86_64_linux_sigtramp_saved_pc):
  43         Changed from static to extern.
  44         (LINUX_SIGINFO_SIZE, LINUX_SIGCONTEXT_PC_OFFSET)
  45         (LINUX_SIGCONTEXT_FP_OFFSET)
  46         (LINUX_UCONTEXT_SIGCONTEXT_OFFSET): Adjusted.
  47         (x86_64_linux_in_sigtramp, x86_64_linux_frame_chain)
  48         (x86_64_init_frame_pc, x86_64_init_extra_frame_info): New.
  49         * x86-64-tdep.c (x86_64_gdbarch_init): Several
  50         set_gdbarch_*() calls now use x86-64 specific functions
  51         instead of DWARF2 CFI ones.
  52         * x86-64-tdep.h (x86_64_linux_in_sigtramp)
  53         (x86_64_linux_frame_chain, x86_64_init_frame_pc)
  54         (x86_64_init_extra_frame_info): New prototypes.
  55
  56 2002-10-23  David Carlton  <carlton@math.stanford.edu>
  57
  58         * linespec.c: #include "parser-defs.h".
  59         Delete prototype for find_template_name_end.
  60         * Makefile.in (linespec.o): Depend on $(parser_defs_h).
  61
  62 2002-10-23  Jeff Johnston  <jjohnstn@redhat.com>
  63
  64         * NEWS: add recent mi fixes.
  65         * varobj.c (struct varobj): Add new "updated" flag.
  66         (new_variable): Default "updated" flag to 0.
  67         (varobj_set_value): Set "updated" flag to 1 if value
  68         changes.
  69         (varobj_update): Check varobj "updated" flag before
  70         comparing old and refreshed values.  Fix for
  71         PR gdb/702.
  72
  73 2002-10-23  David Carlton  <carlton@math.stanford.edu>
  74
  75         * parse.c (parse_exp_1): Use BLOCK_START.
  76         * x86-64-tdep.c (x86_64_skip_prologue): Use BLOCK_END,
  77         SYMBOL_BLOCK_VALUE.
  78         * objc-lang.c (find_methods): Use BLOCK_START, BLOCK_END.
  79
  80 2002-10-23  David Carlton  <carlton@math.stanford.edu>
  81
  82         * symtab.c: Delete cplusplus_hint.
  83         Delete prototype for find_template_name_end.
  84
  85 2002-10-23  Elena Zannoni  <ezannoni@redhat.com>
  86
  87         * symtab.h: Update comment.
  88
  89 2002-10-23  Michael Snyder  <msnyder@redhat.com>
  90
  91         * printcmd.c (address_info): Restore quotes in output.
  92         * valops.c (value_of_local): Restore quotes in error message.
  93
  94 2002-10-23  Elena Zannoni  <ezannoni@redhat.com>
  95
  96         * symtab.c (symbol_demangled_name): New function.
  97         * symtab.h (SYMBOL_DEMANGLED_NAME): Simplify macro, by
  98         turning most of it into a function.
  99         (symbol_demangled_name): Export.
 100
 101 2002-10-23  Michael Snyder  <msnyder@redhat.com>
 102
 103         * valops.c (value_of_local): Restore quotes in error message.
 104
 105 2002-10-23  Elena Zannoni  <ezannoni@redhat.com>
 106
 107         * symtab.c (symbol_init_language_specific): New function.
 108         * symtab.h (SYMBOL_INIT_LANGUAGE_SPECIFIC): Simplify macro, by
 109         turning most of it into a function.
 110         (symbol_init_language_specific): Export.
 111
 112 2002-10-23  David Carlton  <carlton@math.stanford.edu>
 113
 114         * dwarf2read.c (dwarf_tag_name): Add DWARF 3 names.
 115         (dwarf_attr_name): Ditto.
 116         (dwarf_type_encoding_name): Ditto.
 117         (scan_partial_symbols): Descend into DW_TAG_namespace entries.
 118         (process_die): Handle DW_TAG_namespace,
 119         DW_TAG_imported_declaration, DW_TAG_imported_module.
 120         (read_namespace): New function.
 121
 122 2002-10-22  Joel Brobecker  <brobecker@gnat.com>
 123
 124         * configure.in: Define NEW_PROC_API on Interix too.
 125         * configure: Regenerate.
 126
 127 2002-10-21  Joel Brobecker  <brobecker@gnat.com>
 128
 129         * configure: Regenerate using the proper version of autoconf.
 130
 131 2002-10-21  Elena Zannoni  <ezannoni@redhat.com>
 132
 133         * findvar.c (read_var_value): Temporarily disable TLS code, until
 134         complete TLS support is added.
 135
 136 2002-10-21  Jim Blandy  <jimb@redhat.com>
 137             Elena Zannoni  <ezannoni@redhat.com>
 138
 139         * symtab.h (address_class): Re-add LOC_THREAD_LOCAL_STATIC
 140         for thread local storage locations.
 141         (struct symbol): Add objfile field.
 142         (SYMBOL_OBJFILE): Define.
 143         * dwarf2read.c (is_thread_local): New static variable.
 144         (new_symbol): If variable is in thread local fill in address class
 145         and objfile appropriately.
 146         (decode_locdesc): Recognize and handle DW_OP_GNU_push_tls_address
 147         stack operation.
 148         * printcmd.c (address_info): Print the information for thread
 149         local storage variable.
 150         * findvar.c (read_var_value): In case of thread local variable,
 151         defer to the target vector code to compute address.
 152
 153 2002-10-21  Elena Zannoni  <ezannoni@redhat.com>
 154
 155         * solib-svr4.c (svr4_fetch_objfile_link_map): New function.
 156         * solib-svr4.h (svr4_fetch_objfile_link_map): Export.
 157
 158 2002-10-21  Elena Zannoni  <ezannoni@redhat.com>
 159
 160         * symtab.h (address_class):  Rename
 161         LOC_THREAD_LOCAL_STATIC to LOC_HP_THREAD_LOCAL_STATIC.
 162         * hpread.c (hpread_process_one_debug_symbol): Ditto.
 163         * printcmd.c (address_info): Ditto.
 164         * findvar.c (symbol_read_needs_frame, read_var_value): Ditto.
 165
 166 2002-10-20  Mark Kettenis  <kettenis@gnu.org>
 167
 168         * i386bsd-nat.c (i386bsd_dr_set, i386bsd_dr_get_status): Use
 169         DBREG_DRX macro to acces debug registers.
 170
 171         * Makefile.in (i386obsd-tdep.o): New target.
 172
 173         * solib-sunos.c: Include "bcache.h" and "regcache.h".
 174         * Makefile.in (solib-sunos.o): Add $(bcache_h) and $(regcache_h).
 175
 176         * configure.tgt (i[3456]86-*-openbsd*): Set gdb_target to obds.
 177         * config/i386/obsd.mt: New file.
 178         * i386bsd-nat.c (_initialize_i386bsd_nat): Introduce
 179         i386obsd_sc_pc_offset and i386obsd_sc_sp_offset;
 180         * i386obsd-nat.c (_initialize_i386obsd_nat): Set
 181         i386obsd_sigtramp_start and i386obsd_sigtramp_end instead of
 182         i386nbsd_sigtramp_start and i386nbsd_sigtramp_end.
 183         * i386obsd-tdep.c: New file.
 184
 185 2002-10-19  Adam Fedor  <fedor@gnu.org>
 186
 187         * objc-exp.y (name_not_typename): Fix invalid comment.
 188
 189 2002-10-20  Mark Kettenis  <kettenis@gnu.org>
 190
 191         * solib-sunos.c (allocate_rt_common_objfile): Use bcache_xmalloc
 192         to allocate partial syms and macro byte caches.
 193
 194 2002-10-18  David Carlton  <carlton@math.stanford.edu>
 195
 196         * symtab.h: Delete 'struct source' and 'struct sourcevector'.
 197
 198 2002-10-18  Adam Fedor  <fedor@gnu.org>
 199
 200         * stabsread.c (find_name_end): New function.
 201         (define_symbol): Use it.
 202
 203 2002-10-18  Daniel Jacobowitz  <drow@mvista.com>
 204
 205         * config/alpha/nm-fbsd.h (CANNOT_STEP_BREAKPOINT): Define to 1.
 206         * config/alpha/nm-linux.h (CANNOT_STEP_BREAKPOINT): Define to 1.
 207         * config/alpha/nm-nbsd.h (CANNOT_STEP_BREAKPOINT): Define to 1.
 208         * config/alpha/nm-osf.h (CANNOT_STEP_BREAKPOINT): Define to 1.
 209
 210 2002-10-17  David Carlton  <carlton@math.stanford.edu>
 211
 212         * symfile.h: Add opaque declaration for struct obstack.
 213         Declare obsavestring to take a const char *.
 214         * symfile.c (obsavestring): Make first argument a const char *.
 215
 216 2002-10-16  Adam Fedor  <fedor@gnu.org>
 217
 218         * breakpoint.c (parse_breakpoint_sals): Ignore ObjC method
 219         names when matching breakpoints in current file.
 220
 221 2002-10-16  Kevin Buettner  <kevinb@redhat.com>
 222
 223         * dwarf2read.c (dwarf2_invalid_pointer_size): New complaint.
 224         (read_tag_pointer_type): Add address class support.
 225         * gdbarch.sh (ADDRESS_CLASS_TYPE_FLAGS)
 226         (ADDRESS_CLASS_TYPE_FLAGS_TO_NAME, ADDRESS_CLASS_NAME_TO_TYPE_FLAGS):
 227         New methods.
 228         * gdbarch.h, gdbarch.c: Regenerate.
 229         * gdbtypes.c (address_space_name_to_int, address_space_int_to_name)
 230         (make_type_with_address_space, recursive_type_dump): Add address
 231         class support.
 232         * gdbtypes.h (TYPE_FLAG_ADDRESS_CLASS_1, TYPE_FLAG_ADDRESS_CLASS_2)
 233         (TYPE_FLAG_ADDRESS_CLASS_ALL, TYPE_ADDRESS_CLASS_1)
 234         (TYPE_ADDRESS_CLASS_2, TYPE_ADDRESS_CLASS_ALL): New defines
 235
 236 2002-10-16  Klee Dienes  <kdienes@apple.com>
 237
 238         * stabsread.c (read_tilde_fields): Use name[sizeof(vptr_name)-2]
 239         to get the last character of a char[] buffer, not
 240         name[sizeof(vptr_name)-1].
 241
 242 2002-10-14  Adam Fedor  <fedor@gnu.org>
 243
 244         * symtab.h: New objc_specific struct.
 245         (SYMBOL_INIT_LANGUAGE_SPECIFIC): Handle ObjC.
 246         (SYMBOL_DEMANGLED_NAME): Likewise.
 247
 248 2002-10-14  Adam Fedor  <fedor@gnu.org>
 249
 250         * symfile.c (init_filename_language_table): Add ObjC file extension.
 251
 252 2002-10-14  Adam Fedor  <fedor@gnu.org>
 253
 254         * utils.c (puts_filtered_tabular): New function.
 255         (fprintf_symbol_filtered): Get ObjC demangled name.
 256         * defs.h (puts_filtered_tabular): Declared.
 257
 258 2002-10-14  Kevin Buettner  <kevinb@redhat.com>
 259
 260         * c-lang.h (c_type_print_varspec_prefix): Delete.
 261         * c-typeprint.c (c_type_print_varspec_prefix): Make static.  Add
 262         ``need_post_space'' parameter.  Adjust all callers.
 263
 264 2002-10-14  Daniel Jacobowitz  <drow@mvista.com>
 265
 266         * config/mips/nm-irix4.h (HAVE_NONSTEPPABLE_WATCHPOINT): Define to 1.
 267         * config/mips/nm-irix5.h (HAVE_NONSTEPPABLE_WATCHPOINT): Likewise.
 268         * config/mips/tm-embed.h (HAVE_NONSTEPPABLE_WATCHPOINT): Likewise.
 269         * config/pa/nm-hppah.h (HAVE_NONSTEPPABLE_WATCHPOINT): Likewise.
 270
 271 2002-10-13  Adam Fedor  <fedor@gnu.org>
 272
 273         * source.c (print_source_lines): Update comments.
 274
 275 2002-10-13  Adam Fedor  <fedor@gnu.org>
 276
 277         * valops.c (value_of_local): New function.
 278         (value_of_this): Use it.
 279         * value.h (value_of_local): Declared.
 280
 281 2002-10-13  Adam Fedor  <fedor@gnu.org>
 282
 283         * parse.c: (length_of_subexp, prefixify_subexp): Handle
 284         OP_MSGCALL, OP_SELECTOR, OP_NSSTRING, and OP_SELF.
 285
 286 2002-10-12  Adam Fedor  <fedor@gnu.org>
 287
 288         * language.c (binop_result_type): Add language_objc to case.
 289         (integral_type): Likewise.
 290         (character_type): Likewise.
 291         (string_type): Likewise.
 292         (boolean_type): Likewise.
 293         (structured_type): Likewise.
 294         (binop_type_check): Likewise.
 295
 296 2002-10-11  Adam Fedor  <fedor@gnu.org>
 297
 298         * printcmd.c (address_info): Print 'self' for ObjC.
 299
 300 2002-10-11  Adam Fedor  <fedor@gnu.org>
 301
 302         * expression.h: New ops OP_NSSTRING, OP_SELECTOR, OP_MSGCALL, and
 303         OP_SELF.
 304
 305 2002-10-11  Adam Fedor  <fedor@gnu.org>
 306
 307         * language.h (CAST_IS_CONVERSION): Add language_objc.
 308
 309 2002-10-11  Adam Fedor  <fedor@gnu.org>
 310
 311         * defs.h (enum language): Add language_objc.
 312
 313 2002-10-11  Klee Dienes  <kdienes@apple.com>
 314
 315         * findvar.c (read_memory_typed_address): New function.
 316         * gdbcore.h (read_memory_typed_address): Add prototype.
 317         * blockframe.c (sigtramp_saved_pc): Use read_memory_typed_address
 318         to read a value destined for a CORE_ADDR, not read_memory_integer.
 319         * f-valprint.c (f77_get_dynamic_upperbound): Ditto.
 320         (f77_get_dynamic_lowerbound): Ditto.
 321
 322 2002-10-11  Martin M. Hunt  <hunt@redhat.com>
 323
 324         * utils.c (string_to_core_addr): After turning string into
 325         a number, convert to a CORE_ADDR using INTEGER_TO_ADDRESS
 326         which will do necessary sign-extension, etc.
 327
 328 2002-10-11  Daniel Jacobowitz  <drow@mvista.com>
 329
 330         * c-exp.y (THIS): Delete token and grammar rule.
 331         (yylex): Don't return THIS.
 332         * cp-valprint.c (vtbl_ptr_name_old): Delete.
 333         (cp_is_vtbl_ptr_type): Don't check vtbl_ptr_name_old.
 334         * demangle.c (cplus_markers): Update comment.  Put '$'
 335         first.  Remove CPLUS_MARKER.
 336         (_initialize_demangler): Don't call set_cplus_marker_for_demangling.
 337         * jv-exp.y (THIS): Delete token and grammar rule.
 338         (yylex): Don't return THIS.
 339         * mips-tdep.c (mips_dump_tdep): Don't dump CPLUS_MARKER.
 340         * objc-exp.y (THIS): Delete token and grammar rule.
 341         (yylex): Don't return THIS.
 342         * p-exp.y (yylex): Remove reference to CPLUS_MARKER.
 343         * stabsread.c (vptr_name, vb_name): Replace CPLUS_MARKER with '$'.
 344         (read_member_functions): Likewise for opname.
 345         (read_tilde_fields): Use is_cplus_marker.
 346
 347         * defs.h (CPLUS_MARKER): Don't define.
 348         * config/tm-sysv4.h (CPLUS_MARKER): Likewise.
 349         * config/i386/xm-i386sco.h (CPLUS_MARKER): Likewise.
 350         * config/mips/tm-irix3.h (CPLUS_MARKER): Likewise.
 351         * config/mips/tm-irix6.h (CPLUS_MARKER): Likewise.
 352         * config/rs6000/tm-rs6000.h (CPLUS_MARKER): Likewise.
 353
 354         * config/i386/tm-i386v4.h: Delete file.
 355         * config/djgpp/fnchange.lst: Delete tm-i386v4.h.
 356         * config/i386/tm-i386sol2.h: Include "i386/tm-i386.h" instead.
 357         * config/i386/tm-i386v42mp.h: Include "i386/tm-i386.h" instead.
 358         * config/i386/tm-ptx.h: Include "i386/tm-i386.h" instead.
 359         * config/i386/i386gnu.mt (TM_FILE): Use tm-i386.h.
 360         * config/i386/i386sco5.mt (TM_FILE): Likewise.
 361         * config/i386/i386v4.mt (TM_FILE): Likewise.
 362         * config/i386/ncr3000.mt (TM_FILE): Likewise.
 363
 364 2002-10-10  Marko Mlinar  <markom@opencores.org>
 365
 366         * infrun.c (resume): Convert #ifdef HAVE_NONSTEPPABLE_WATCHPOINT into C,
 367         accidentially not commited 2002-10-09
 368         * gdbarch.h, gdbarch.c: Re-generate.
 369
 370 2002-10-09  Marko Mlinar  <markom@opencores.org>
 371
 372         * infrun.c (resume): Convert #ifdef HAVE_NONSTEPPABLE_WATCHPOINT into C.
 373         * gdbarch.sh (HAVE_NONSTEPPABLE_WATCHPOINT): Add.
 374         * gdbarch.h, gdbarch.c: Re-generate.
 375
 376 2002-10-08  Petr Sorfa <petrs@caldera.com>
 377
 378         Revised and re-submitted by John Wolfe <jlw@caldera.com>
 379
 380         Move the Dwarf 2 abbrev table to a per-compilation-unit structure,
 381         so we can work on more than one compilation unit at a time.  This
 382         helps prepare GDB to handle inter-CU die references.
 383         * dwarf2read.c (ABBREV_HASH_SIZE): moved definition forward in
 384         the code to be defined before struct comp_unit_head.
 385         (comp_unit_head): Added new members - offset, cu_head,
 386         begin_die, next and dwarf2_abbrevs.
 387         (dwarf2_abbrevs): Removed single static var; now member of
 388         struct comp_unit_head.
 389         dwarf2_build_psymtabs_hard): Complete new struct comp_unit_head
 390         members.
 391         (psymtab_to_symtab_1): Changed to work with the new
 392         struct comp_unit_head.
 393         (dwarf2_read_abbrevs): Now accepts a cu_header parameter and
 394         constructs the dwarf2_abbrevs[] inside the cu_header.
 395         (dwarf2_empty_abbrev_table): Now expects a ptr to a
 396         dwarf2_abbrev table to clean up.
 397         (dwarf2_lookup_abbrev): Now accepts a cu_header parameter and
 398         handling of dwarf2_abbrevs inside the cu_header.
 399         (read_partial_die): Now supports the call to the new
 400         dwarf2_lookup_abbrev.
 401         (read_full_die): Now supports the call to the new
 402         dwarf2_lookup_abbrev.
 403
 404 2002-10-06  Christopher Faylor  <cgf@redhat.com>
 405
 406         * Makefile.in (install-gdbtk): Add missing continuation backslash to
 407         insure that shell variables, such as "transformed_name" are propagated
 408         to later shell statements in rule.
 409
 410 2002-10-06  Mark Kettenis  <kettenis@gnu.org>
 411
 412         * config/i386/nm-i386sco.h: Add protection against
 413         multiple-inclusion.  Include "i386/nm-i386v.h".
 414         (REGISTER_U_ADDR): Remove define.
 415         (i386_register_u_addr): Remove prototype.
 416
 417 2002-10-04  Michael Snyder  <msnyder@redhat.com>
 418
 419         * m32r-stub.c (handle_exception): Make sure exception is "trap"
 420         before treating it as a single-step event.
 421
 422 2002-10-03  Adam Fedor  <fedor@gnu.org>
 423
 424         * objc-lang.c: ARI fixes.  Change string.h to gdb_string.h.
 425         (objc_demangle): Remove assignment in if statements, Replace
 426         free with xfree.
 427         (add_msglist): Likewise.
 428         (end_msglist): Likewise.
 429         (complare_selectors): Likewise.
 430         (selectors_info): Likewise.
 431         (compare_classes): Likewise.
 432         (classes_info): Likewise.
 433         (print_object_command): Likewise.
 434         (find_objc_msgcall_submethod): Replace PTR with void *.
 435         * objc-lang.h: Remove check for __STDC__.
 436
 437 2002-10-03  Jeff Johnston  <jjohnstn@redhat.com>
 438
 439         * ui-out.h (ui_out_field_fmt_int): New prototype.
 440         * ui-out.c (ui_out_field_fmt_int): New function allowing specification
 441         of field width and alignment.
 442         * stack.c (print_frame_info_base): When printing frame level, use
 443         ui_out_field_fmt_int with a width of 2 and left alignment.  Fix for
 444         PR gdb/192
 445
 446 2002-10-03  Jeff Johnston  <jjohnstn@redhat.com>
 447
 448         * MAINTAINERS: Add self to Write After Approval list.
 449
 450 2002-10-02  Elena Zannoni  <ezannoni@redhat.com>
 451
 452         * infcmd.c (interrupt_target_command_wrapper): Delete.
 453         (interrupt_target_command): Make non static.
 454         (nofp_registers_info): Make static.
 455         * stack.c (return_command_wrapper): Delete.
 456         (return_command): Make non static.
 457
 458 2002-10-02  Elena Zannoni  <ezannoni@redhat.com>
 459
 460         * event-top.c (gdb_setup_readline): New function. Code moved from
 461         _initialize_event_loop().
 462         (_initialize_event_loop): Call gdb_setup_readline().
 463
 464 2002-10-02  Andrew Cagney  <ac131313@redhat.com>
 465
 466         * infrun.c (resume): Convert #ifdef CANNOT_STEP_BREAKPOINT into C.
 467         * gdbarch.sh (CANNOT_STEP_BREAKPOINT): Add.
 468         * gdbarch.h, gdbarch.c: Re-generate.
 469
 470 2002-10-02  Daniel Jacobowitz  <drow@mvista.com>
 471
 472         Fix PR gdb/778
 473         * gdbtypes.c (fill_in_vptr_fieldno): Call check_typedef
 474         before recursing.
 475         * gnu-v3-abi.c (gnuv3_virtual_fn_field): Check return value
 476         of fill_in_vptr_fieldno.
 477
 478 2002-10-02  Elena Zannoni  <ezannoni@redhat.com>
 479
 480         * inferior.h (registers_info, stepi_command, nexti_command,
 481         continue_command, interrupt_target_command): Export from infcmd.c.
 482         * frame.h (args_info, selected_frame_level_changed_hook,
 483         return_command): Export from stack.c.
 484         * v850ice.c (stepi_command, nexti_command, continue_command): use
 485         prototypes from inferior.h.
 486         * tracepoint.c (registers_info, args_info, locals_info): Use
 487         prototypes from frame.h and inferior.h.
 488         * Makefile.in (mi-main.o): Add dependency on frame.h.
 489
 490 2002-10-02  Andrew Cagney  <ac131313@redhat.com>
 491
 492         * rs6000-tdep.c (rs6000_store_struct_return): Store struct_return
 493         value in register 3 adjusted by ppc_gp0_regnum.
 494
 495         * rs6000-tdep.c (skip_prologue): Bias alloca_reg by ppc_gp0_regnum.
 496
 497 2002-10-02  Marko Mlinar <markom@opencores.org>
 498
 499         * MAINTAINERS: Add myself to the Write After Approval list.
 500
 501 2002-10-01  Alexandre Oliva  <aoliva@redhat.com>
 502
 503         * mips-tdep.c (mips_find_abi_section): .mdebug.abi64 is the name
 504         of the section for the N64 ABI, fixed.
 505
 506         * config/mips/tm-irix6.h: Include solib.h.
 507
 508 2002-10-01  Elena Zannoni  <ezannoni@redhat.com>
 509
 510         * dwarf2read.c (dwarf_stack_op_name): Recognize more dwarf3 and
 511         GNU operators.
 512
 513 2002-10-01  Andrew Cagney  <ac131313@redhat.com>
 514
 515         * NEWS: Mention that MI syntax, selected by "mi" changed to "mi2"
 516         and that "mi0" syntax has been removed.
 517
 518 2002-09-30  David Carlton  <carlton@math.stanford.edu>
 519
 520         * Makefile.in (ppc-sysv-tdep.o): Depend on gdb_string_h.
 521         * ppc-sysv-tdep.c: #include "gdb_string.h".
 522         * remote-sds.c (getmessage): Add semicolon after 'retry' label to
 523         pacify GCC.
 524
 525 2002-10-01  Andrew Cagney  <ac131313@redhat.com>
 526
 527         * rs6000-tdep.c (rs6000_gdbarch_init): For powerpc:7400, fix
 528         "vrsave"'s register number.
 529
 530 2002-09-30  Andrew Cagney  <ac131313@redhat.com>
 531
 532         * mips-tdep.c (mips_frame_saved_pc): When a generic dummy frame,
 533         use frame_unwind_signed_register to obtain the PC.
 534         (mips_frame_chain): Handle a generic dummy frame.
 535         (mips_init_extra_frame_info): When a generic dummy frame, don't
 536         re-compute the frame base.
 537         (mips_pop_frame): Handle generic dummy frames.
 538         (mips_gdbarch_init): When generic dummy frames, set
 539         use_generic_dummy_frames, push_dummy_frame to
 540         generic_push_dummy_frame, pc_in_call_dummy to
 541         generic_pc_in_call_dummy, and save_dummy_frame_top_of_stack to
 542         generic_save_dummy_frame_tos.
 543
 544 2002-09-30  Andrew Cagney  <ac131313@redhat.com>
 545
 546         * blockframe.c (generic_find_dummy_frame): Rewrite.  Only test
 547         against TOP when TOP was explictly set.
 548         (generic_push_dummy_frame): Set TOP to zero.
 549
 550 2002-09-30  Elena Zannoni  <ezannoni@redhat.com>
 551
 552         * event-loop.c (start_event_loop): Rename variable 'result' to
 553         'gdb_result', to avoid conflicts with upcoming intepreters changes.
 554
 555 2002-09-30  Keith Seitz  <keiths@redhat.com>
 556
 557         * gdb-events.sh (selected_thread_changed): New event.
 558         * gdb-events.c: Regenerated.
 559         * gdb-events.h: Regenerated.
 560
 561 2002-09-30  Hans-Peter Nilsson  <hp@bitrange.com>
 562
 563         * MAINTAINERS: Add self to Write After Approval list.
 564
 565 2002-09-30  Fernando Nasser  <fnasser@redhat.com>
 566
 567         * disasm.c: New file.
 568         * disasm.h: New file.
 569         * mi/mi-cmd-disas.c (gdb_dis_asm_read_memory): Moved to disasm.c.
 570         (compare_lines): Ditto.
 571         (dump_insns): Ditto.
 572         (do_mixed_source_and_assembly): Moved to disasm.c. Added uiout
 573         argument.
 574         (do_assembly_only): Ditto.
 575         (do_disassembly): Renamed to gdb_disassembly and moved to
 576         disasm.c.  Sdded uiout argument.
 577         * Makefile.in: Add new files.  Reorder SFILES list. Update
 578         dependencies.  Include libgdb.a later in the insight executable.
 579
 580 2002-09-29  Andrew Cagney  <ac131313@redhat.com>
 581
 582         * config/djgpp/fnchange.lst: Rename bfd/elf64-alpha.c and
 583         bfd/elf64-alpha-fbsd.c.
 584
 585 2002-09-29  Andrew Cagney  <ac131313@redhat.com>
 586
 587         * config/djgpp/fnchange.lst: Rename i386gnu-nat.c and
 588         i386gnu-tdep.c.
 589
 590 2002-09-29  Andrew Cagney  <ac131313@redhat.com>
 591
 592         * gnu-nat.h (debug): Use __FILE__ and __LINE__ instead of
 593         __FUNCTION__.
 594         * gnu-nat.c (do_mach_notify_no_senders): Replace __FUNCTION__ with
 595         function name.
 596         (do_mach_notify_port_deleted, do_mach_notify_msg_accepted): Ditto.
 597         (do_mach_notify_port_destroyed, do_mach_notify_send_once): Ditto.
 598         (S_proc_setmsgport_reply, S_proc_getmsgport_reply): Ditto.
 599         (S_msg_sig_post_reply): Ditto.
 600
 601 2002-09-28  Corinna Vinschen  <vinschen@redhat.com>
 602
 603         * sh-tdep.c (sh_use_struct_convention): Use definition according
 604         to ABI.
 605         (sh_push_arguments): Store in register with correct endianess.
 606         (sh_default_store_return_value): Ditto.
 607         (sh_gdbarch_init): Set sizeof long double to 8.
 608
 609 2002-09-27  Mark Kettenis  <kettenis@gnu.org>
 610
 611         * defs.h: Move inclusion of "ansidecl.h" before "gdb_locale.h".
 612         Fix some whitespace problems.
 613
 614 2002-09-27  David Carlton  <carlton@math.stanford.edu>
 615
 616         * Makefile.in (cris-tdep.o): Depend on gdb_string_h.
 617         (mcore-tdep.o): Ditto.
 618         (ns32k-tdep.o): Ditto.
 619         (ns32knbsd-tdep.o): Ditto.
 620         (sh3-rom.o): Ditto.
 621         (vax-tdep.o): Ditto.
 622         * cris-tdep.c: #include "gdb_string.h"
 623         * mcore-tdep.c: Ditto.
 624         * ns32k-tdep.c: Ditto.
 625         * ns32knbsd-tdep.c: Ditto.
 626         * sh3-rom.c: Ditto.
 627         * vax-tdep.c: Ditto.
 628
 629 2002-09-27  David Carlton  <carlton@math.stanford.edu>
 630
 631         * config/djgpp/fnchange.lst: Add entries for
 632         gdb/testsuite/gdb.c++/m-static files.
 633
 634 2002-09-27  Jim Wilson  <wilson@redhat.com>
 635
 636         * MAINTAINERS: Add myself to the Write After Approval list.
 637
 638 2002-09-26  Martin M. Hunt  <hunt@redhat.com>
 639
 640         * mips-tdep.c (find_proc_desc): Initialize startaddr.
 641
 642
 643 2002-09-26  Andrew Cagney  <ac131313@redhat.com>
 644
 645         * rs6000-tdep.c (rs6000_frame_chain): Don't chain past the dummy
 646         frame.
 647
 648 2002-09-26  Andrew Cagney  <ac131313@redhat.com>
 649
 650         * rs6000-tdep.c (rs6000_extract_struct_value_address): Return 0.
 651         (rs6000_struct_return_address): Delete variable.
 652         (rs6000_store_struct_return): Update.
 653         (rs6000_gdbarch_init): Set extract_struct_value_address instead of
 654         deprecated_extract_struct_value_address.
 655         (rs6000_frame_align): New function.
 656         (rs6000_gdbarch_init): Set frame_align.
 657
 658 2002-09-26  Andrew Cagney  <ac131313@redhat.com>
 659
 660         From Grace Sainsbury <graces@redhat.com>:
 661         * Makefile.in (gdbtk-main.o): New target.
 662         (gdb.o): New target.
 663         (main_h): Define.
 664         (main.o): Update dependencies.
 665         (gdb$(EXEEXT)): Add gdb.o.
 666         (SUBDIR_GDBTK_SRCS): Add gdbtk-main.c.
 667         (SUBDIR_GDBTK_ALL, SUBDIR_GDBTK_UNINSTALL): Set.
 668         (SUBDIR_GDBTK_CLEAN): Set.
 669         (install-gdbtk): Install the insight binary.
 670         (uninstall-gdbtk): New target.
 671         (all-gdbtk, clean-gdbtk): New rule.
 672         * top.c (use_windows): Default to zero.
 673         * main.c: Include "main.h".
 674         (main): Delete.
 675         (struct captured_main_args): Delete.
 676         (gdb_main): New function.
 677         * main.h: New file.
 678         * gdb.c: New File.
 679
 680 2002-09-25  Andrew Cagney  <cagney@redhat.com>
 681
 682         * frame.c: Include "gdb_string.h" and "builtin-regs.h".
 683         (frame_map_regnum_to_name): New function.
 684         (frame_map_name_to_regnum): New function.
 685         * frame.h (frame_map_name_to_regnum): Declare.
 686         (frame_map_regnum_to_name): Declare.
 687         * builtin-regs.c (builtin_reg_map_regnum_to_name): New function.
 688         * builtin-regs.h (builtin_reg_map_regnum_to_name): Declare.
 689         * parse.c: Do not include "builtin-regs.h".
 690         (target_map_name_to_register): Delete function.
 691         (write_dollar_variable): Use frame_map_name_to_regnum.
 692         * parser-defs.h (target_map_name_to_register): Delete declaration.
 693         * expprint.c: Include "frame.h".
 694         (print_subexp): Use frame_map_regnum_to_name.
 695         * eval.c (evaluate_subexp_standard): Use frame_map_regnum_to_name.
 696         * infcmd.c (registers_info): Use frame_map_name_to_regnum.
 697
 698 2002-09-25  Andrew Cagney  <ac131313@redhat.com>
 699
 700         * rs6000-tdep.c (rs6000_frame_saved_pc): If the link register
 701         wasn't saved, and the next innermost frame is a dummy, return the
 702         dummy frame's link register.
 703
 704 2002-09-24  Jim Blandy  <jimb@redhat.com>
 705
 706         Fix from Paul Breed:
 707         * main.c (captured_main): Add a `break' after the case for 'b'.
 708
 709 2002-09-24  Keith Seitz  <keiths@redhat.com>
 710
 711         * varobj.c (c_type_of_child): Use get_target_type instead
 712         of TYPE_TARGET_TYPE.
 713
 714 2002-09-22  Fernando Nasser  <fnasser@redhat.com>
 715
 716         * source.c (get_current_or_default_source_symtab_and_line): Remove
 717         function.
 718         (set_default_source_symtab_and_line): New function. Attempts to
 719         determine a source file to list lines from if one is not currently
 720         defined.
 721         (get_current_source_symtab_and_line): Initialize sal.pc and
 722         sal.end fields.
 723         (set_current_source_symtab_and_line): Mark argument as const.
 724         * source.h: Update declarations and comments.
 725         * linespec.c (decode_line_1): Replace call to removed routine above.
 726         * stack.c (print_frame_info_base): Ditto.
 727         * cli/cli-cmds.c (edit_command): Ditto.
 728         (list_command): Ditto.
 729
 730 2002-09-22  Fernando Nasser  <fnasser@redhat.com>
 731
 732         * source.c (get_current_or_default_source_symtab_and_line): Initialize
 733         sal.pc and sal.end fields.
 734         (get_current_or_default_source_symtab_and_line): Ditto.
 735         * breakpoint.c (parse_breakpoint_sals): Use correct accessor function
 736         so we do not cause a new source symtab to be searched for (reverting an
 737         unintentional change from the 2002-09-20 patch).
 738         * scm-lang.c (scm_unpac): Ditto.
 739
 740 2002-09-21  Andrew Cagney  <cagney@redhat.com>
 741
 742         * complaints.c (symfile_explanations): Remove new-line from
 743         ``isolated_message''.
 744         (vcomplaint): When ISOLATED_MESSAGE, force a line break.
 745         (clear_complaints): When a SUBSEQUENT_MESSAGE, force a line break.
 746
 747 2002-09-20  Nick Clifton  <nickc@redhat.com>
 748
 749         * NEWS: Announce that V850EA ISA is no longer supported.
 750         * v850-tdep.c: Remove reference to bfd_mach_v850ea.
 751
 752 2002-09-20  David Carlton  <carlton@math.stanford.edu>
 753
 754         * Makefile.in (c-lang.o): Correct dependencies.
 755         (utils.o): Gather dependencies.
 756         (charset.o): Move.
 757         * c-lang.c: #include "gdb_string.h"
 758
 759 2002-09-20  Fernando Nasser  <fnasser@redhat.com>
 760
 761         From 2002-07-02  George Helffrich <george@gly.bris.ac.uk>
 762         * cli/cli-cmds.c (list_command): New function.  Implements the new
 763         cli edit command.
 764         (_init_cli_cmds): Add new command definition.
 765         * gdb.1: Document edit command.
 766         * doc/gdb.texinfo: Document edit command.
 767
 768 2002-09-20  Fernando Nasser  <fnasser@redhat.com>
 769
 770         * source.c: Make global variables current_source_symtab and
 771         current_source_line static.
 772         (list_command): Moved to cli/cli-cmds.c.
 773         (ambiguous_line_spec): Moved to cli/cli-cmds.c.
 774         (get_first_line_listed): New accessor function.
 775         (get_lines_to_list): New accessor function.
 776         (get_current_source_symtab_and_line): New function. Retrieves the
 777         position in the source code that we consider current.
 778         (get_current_or_default_source_symtab_and_line): New function.
 779         Like the above but attempts to determine a default position if one
 780         is not currently defined.
 781         (set_current_source_symtab_and_line): New function. Sets the source
 782         code position considered current and returns the previously set one.
 783         (clear_current_source_symtab_and_line): Reset stored information about
 784         a current source line.
 785         (_initialize_source): Remove registration for the "list" command and
 786         its alias.
 787         * source.h: Add declarations for the new functions above.
 788         * symtab.h: Remove declarations for the global variables mentioned
 789         above.
 790         * breakpoint.c (parse_breakpoint_sals): Use accessor functions to
 791         obtain current source line.
 792         * linespec.c (decode_line_1): Ditto.
 793         * macroscope.c (default_macro_scope): Ditto.
 794         * scm-lang.c (scm_unpac): Ditto.
 795         * stack.c (print_frame_info_base): Ditto.
 796         * symfile.c (clear_symtab_users): Ditto.
 797         * symtab.c (decode_line_spec): Ditto.
 798         * cli/cli-cmds.c (list_command): Moved here from source.c.
 799         (ambiguous_line_spec): Moved here from source.c.
 800         (_init_cli_cmds): Add definition for "list" and its alias.
 801         * Makefile.in: Update dependencies.
 802
 803 2002-09-20  Corinna Vinschen  <vinschen@redhat.com>
 804
 805         * h8300-tdep.c (h8300_examine_prologue): Match saved regs location
 806         with what gcc thinks is correct.
 807
 808 2002-09-20  Corinna Vinschen  <vinschen@redhat.com>
 809
 810         * h8300-tdep.c (h8300_examine_prologue): Fix loop for saved regs in
 811         multiple register push instruction.
 812
 813 2002-09-19  Jim Blandy  <jimb@redhat.com>
 814
 815         Add support for distinct host and target character sets.
 816         * charset.c, charset.h: New files.
 817         * c-exp.y: #include "charset.h".
 818         (yylex): Convert character and string literals to the target
 819         character set, before returning them as the semantic value of the
 820         token.
 821         * c-lang.c: #include "charset.h".
 822         (c_emit_char): Use charset-specific methods to recognize
 823         characters with backslash escape forms, to decide which characters
 824         to print literally and which to print using numeric escape
 825         sequences, and to convert target characters to host characters
 826         before printing.
 827         * utils.c: #include "charset.h".
 828         (no_control_char_error): New function.
 829         (parse_escape): Use charset-specific methods to recognize
 830         backslash escapes, parse `control character' notation, and convert
 831         characters from the host character set to the target character set.
 832         * configure.in: Set the default host character set.
 833         Check where to find iconv, and what its argument types might be.
 834         * acinclude.m4 (AM_ICONV): New macro, borrowed from GCC.
 835         * Makefile.in (SFILES): List charset.c.
 836         (COMMON_OBS): List charset.o.
 837         (charset.o): New rule.
 838         (charset_h): New header dependency variable.
 839         (c-lang.o, utils.o, c-exp.tab.o): Note dependency on $(charset_h).
 840         (LIBICONV): New variable, set by configure.
 841         (CLIBS): Include $(LIBICONV) here.
 842         * aclocal.m4, config.in, configure: Regenerated.
 843
 844 2002-09-19  Joel Brobecker  <brobecker@gnat.com>
 845
 846         * ada-exp.y: Add missing semicolons to end rules. Fixes a
 847         bison 1.35 warning.
 848
 849 2002-09-19  Richard Earnshaw  <rearnsha@arm.com>
 850
 851         * gdb_mbuild.sh: New file.
 852
 853 2002-09-19  Andrew Cagney  <ac131313@redhat.com>
 854
 855         * objc-exp.y, objc-lang.h, objc-lang.c: Fix copyright notice.
 856
 857 2002-09-18  Andrew Cagney  <ac131313@redhat.com>
 858
 859         * breakpoint.c, c-exp.y, defs.h, elfread.c, expression.h,
 860         jv-exp.y, language.c, language.h, p-exp.y, parse.c, parser-defs.h,
 861         printcmd.c, source.c, stabsread.c, symfile.c, symtab.h, utils.c,
 862         valops.c, value.h: Revert previous change.
 863
 864 2002-09-18  Michael Snyder  <msnyder@redhat.com>
 865
 866         Preliminary support for Objective-C:
 867         * defs.h (language_objc): New enum value.
 868         (puts_filtered_tabular): Declaration only, exported from utils.c.
 869         (skip_quoted): Delete, declared in completer.h.
 870         * c-exp.y: Include completer.h.
 871         * p-exp.y: Ditto.
 872         * jv-exp.y: Ditto.
 873         * expression.h (OP_MSGCALL, OP_SELECTOR, OP_SELF, OP_NSSTRING):
 874         New operator enum values.
 875         * language.h (CAST_IS_CONVERSION): Test for language_objc.
 876         * language.c (binop_result_type): Handle language_objc case.
 877         (integral_type, character_type, string_type, boolean_type,
 878         structured_type, binop_type_check): Ditto.
 879         * symtab.h (SYMBOL_OBJC_DEMANGLED_NAME): Define.
 880         (struct objc_specific): Add to general_symbol_info.
 881         (SYMBOL_INIT_LANGUAGE_SPECIFIC): Add objc initialization.
 882         (SYMBOL_DEMANGLED_NAME): Handle objc case.
 883         * parser-defs.h (struct objc_class_str): New struct type.
 884         (start_msglist, end_msglist, add_msglist): Declaration only,
 885         exported from objc-lang.c.
 886         * value.h (value_of_local, value_nsstring,
 887         call_function_by_hand_expecting_type): Exported from valops.c.
 888         * valops.c (find_function_addr): Export.
 889         (call_function_by_hand_expecting_type): New function.
 890         (value_of_local): New function.
 891         * symfile.c (init_filename_language_table): Add ".m" extension
 892         for Objective-C.
 893         * utils.c (puts_filtered_tabular): New function.
 894         (fprintf_symbol_filtered): Add objc demangling support (disabled).
 895         (set/show demangle): Extend help-string to refer to ObjC.
 896         * elfread.c (elf_symtab_read): Skip Objective-C special symbols.
 897         * stabsread.c (symbol_reference_defined): Objective-C symbols
 898         may contain colons: make allowances when scanning stabs strings
 899         for colons.
 900         (objc_find_colon): New function.
 901         * printcmd.c (address_info): If language == objc then print
 902         "self" instead of "this".
 903         * parse.c (length_of_subexp): Handle new operators OP_MSGCALL,
 904         OP_NSSTRING, and OP_SELF.
 905         (prefixify_subexp): Ditto.
 906         * source.c (print_source_lines): Mention objc in comment.
 907         * breakpoint.c (parse_breakpoint_sals): Recognize Objective-C
 908         method names.
 909
 910 2002-09-18  Andrew Cagney  <ac131313@redhat.com>
 911
 912         * complaints.h: Update copyright.
 913         (struct complaints): Declare.
 914         (struct complaint): Make `message' constant.
 915         (internal_complaint): Declare.
 916         (complaint): Declare.
 917         (complaint_root): Delete declaration.
 918         (symfile_complaints): Delete declaration.
 919         (struct complaints): Add opaque declaration.
 920         (clear_complaints): Add a complaints parameter.
 921         * complaints.c: Update copyright.
 922         (enum complaint_series): Define.
 923         (complaint_root): Delete.
 924         (struct complaints): Define.
 925         (complaint_sentinel, symfile_complaint_book): New variables.
 926         (symfile_explanations, symfile_complaints): New variables.
 927         New variables.
 928         (get_complaints): New function.
 929         (vcomplaint): New function.
 930         (complaint): New function.
 931         (internal_complaint): New function.
 932         (complain): Call vcomplain with symfile_complaint.
 933         (clear_complaints): Rewrite.
 934         (_initialize_complaints): Use add_setshow_command.
 935         * Makefile.in (complaints.o): Update dependencies.
 936         * symfile.c (syms_from_objfile): Add symfile_complaints parameter
 937         to call to clear_complaints.
 938         (new_symfile_objfile, reread_symbols): Ditto.
 939         (oldsyms_complaint): Delete.
 940         (empty_symtab_complaint, unknown_option_complaint): Delete.
 941         (free_named_symtabs): Use complaint instead of complain.
 942
 943 2002-09-18  Michael Snyder  <msnyder@redhat.com>
 944
 945         Contributed by Apple Computer, Inc.  Merged with current sources
 946         by Adam Fedor <fedor@doc.com> [cagney].
 947
 948         * objc-lang.c: First clean-up round: comments, indentation.
 949         * objc-lang.h: Ditto.
 950         * objc-lang.y: Ditto.
 951
 952 2002-09-18  Andrew Cagney  <ac131313@redhat.com>
 953
 954         * maint.c (maintenance_internal_error): Print the parameter as the
 955         error message.
 956         (maintenance_internal_warning): New function.
 957         (_initialize_maint_cmds): Add command `maint internal-warning'.
 958
 959         * defs.h (internal_warning, internal_vwarning): Declare.
 960         * utils.c (struct internal_problem): Define.
 961         (internal_vproblem): New function.
 962         (internal_warning): New function.
 963         (internal_vwarning): New function.
 964         (internal_warning_problem, internal_error_problem): New variables.
 965         (internal_verror): Just call internal_vproblem.
 966
 967 2002-09-18  Michael Snyder  <msnyder@redhat.com>
 968
 969         * objc-lang.c: New file, support for Objective-C.
 970         Preliminary check-in, not yet integrated into gdb.
 971         * objc-lang.h: New file.
 972         * objc-exp.y:  New file.
 973
 974 2002-09-18  Andrew Cagney  <ac131313@redhat.com>
 975
 976         * infrun.c (signal_stop_update): Convert definition to ISO C.
 977         (signal_print_update): Ditto.
 978         (signal_pass_update): Ditto.
 979         * inflow.c (terminal_save_ours): Ditto.
 980
 981         * h8300-tdep.c (h8300_gdbarch_init): Use C instead of C++
 982         comments.
 983
 984         * config/djgpp/fnchange.lst: Handle name clashes between
 985         bfd/coff-tic30.c, bfd/coff-tic4x.c, bfd/coff-tic54x.c and
 986         bfd/coff-tic80.c.
 987
 988         * i386-linux-tdep.h: Fix tipo.
 989
 990 2002-09-18  Adam Fedor  <fedor@gnu.org>
 991
 992         * MAINTAINERS: Add myself to the Write After Approval list.
 993
 994 2002-09-18  Jim Blandy  <jimb@redhat.com>
 995
 996         * dbxread.c, mdebugread.c: Revert my change of 2001-10-23.  Moving
 997         texthigh and textlow to reader-specific structs caused
 998         objfile_relocate to miss them.  This is fixable, but the work that
 999         the change was supposed to prepare GDB for never got done anyway.
1000
1001 2002-09-18  David Carlton  <carlton@math.stanford.edu>
1002
1003         * MAINTAINERS: Alphabetize Write After Approval list.
1004
1005 2002-09-18  Daniel Jacobowitz  <drow@mvista.com>
1006
1007         Fix PR gdb/709
1008         * values.c (value_static_field): Call read_var_value.
1009
1010 2002-09-18  Andrew Cagney  <ac131313@redhat.com>
1011
1012         * valops.c (hand_function_call): Align the initial stack pointer
1013         and STRUCT_ADDR using frame_align.  When STRUCT_RETURN and
1014         FRAME_ALIGN_P, use STRUCT_ADDR to obtain the called function's
1015         return value.
1016         * mips-tdep.c (mips_frame_align): New function.
1017         (mips_gdbarch_init): Set frame_align.
1018         * gdbarch.sh (FRAME_ALIGN): New method.
1019         * gdbarch.h, gdbarch.c: Re-generate.
1020
1021 2002-09-18  Michal Ludvig  <mludvig@suse.cz>
1022
1023         * x86-64-linux-nat.c (x86_64_regmap): Added CS and SS
1024         registers.
1025
1026 2002-09-17  Andrew Cagney  <ac131313@redhat.com>
1027
1028         * NEWS: Mention that MIPS $fp behavior changed.
1029         * mipsnbsd-tdep.c (mipsnbsd_cannot_fetch_register): Delete
1030         reference to FP_REGNUM.
1031         (mipsnbsd_cannot_store_register): Ditto.
1032         * mips-linux-nat.c: Update copyright.
1033         (mips_linux_cannot_fetch_register): Delete reference to FP_REGNUM.
1034         (mips_linux_cannot_store_register): Ditto.
1035         * mips-linux-tdep.c (supply_gregset): Ditto.  Update copyright.
1036         * config/mips/tm-mips.h: Update copyright.
1037         (FP_REGNUM): Delete macro.
1038         (MIPS_REGISTER_NAMES): Replace "fp" with "".
1039         * config/mips/tm-irix6.h (FP_REGNUM): Delete macro.
1040         * mips-tdep.c (mips_gdbarch_init): Set read_fp to mips_read_sp.
1041         (mips_r3041_reg_names, mips_r3051_reg_names)
1042         (mips_r3081_reg_names): Replace "fp" with "".
1043         Fix PR gdb/480.
1044
1045 2002-09-17  Theodore A. Roth  <troth@verinet.com>
1046
1047         * gdb/avr-tdep.c(avr_scan_prologue): Fix bad call to
1048         generic_read_register_dummy() (PR gdb/703).
1049         (avr_push_return_address): #if 0 out unused vars.
1050         (avr_gdbarch_init): Enable use of avr_push_return_address().
1051
1052 2002-09-17  Michael Snyder  <msnyder@redhat.com>
1053
1054         * m32r-stub.c (restore_and_return): Postpone restoring of PSW.
1055         RTE will take care of it.
1056
1057 2002-09-17  Andrew Cagney  <ac131313@redhat.com>
1058
1059         * arch-utils.c (legacy_virtual_frame_pointer): If FP_REGNUM is
1060         invalid, return SP_REGNUM.
1061
1062 2002-09-17  Michael Snyder  <msnyder@redhat.com>
1063
1064         * mips-tdep.c (mips_pop_frame): Read saved values of floating
1065         point registers without sign extension.
1066
1067 2002-09-17  Andrew Cagney  <cagney@redhat.com>
1068
1069         * blockframe.c (deprecated_read_register_dummy): Rename
1070         generic_read_register_dummy.
1071         * frame.c (frame_unwind_signed_register): New function.
1072         (frame_unwind_unsigned_register): New function.
1073         * frame.h (frame_unwind_signed_register): Declare.
1074         (frame_unwind_unsigned_register): Declare.
1075         (deprecated_read_register_dummy): Rename
1076         generic_read_register_dummy.
1077
1078         * h8300-tdep.c (h8300_frame_chain): Update.
1079         (h8300_frame_saved_pc): Update.
1080         * xstormy16-tdep.c (xstormy16_frame_saved_pc): Update.
1081         * rs6000-tdep.c (rs6000_frame_saved_pc): Update.
1082         * s390-tdep.c (s390_frame_saved_pc_nofix): Update.
1083         (s390_frame_chain): Update.
1084         * v850-tdep.c (v850_find_callers_reg): Update.
1085         (v850_frame_saved_pc): Update.
1086         * m32r-tdep.c (m32r_init_extra_frame_info): Update.
1087         (m32r_find_callers_reg): Update.
1088         (m32r_frame_saved_pc): Update.
1089         * sh-tdep.c (sh_find_callers_reg): Update.
1090         (sh64_get_saved_pr): Update.
1091         (sh_init_extra_frame_info): Update.
1092         (sh_init_extra_frame_info): Update.
1093         (sh64_init_extra_frame_info): Update.
1094         (sh64_init_extra_frame_info): Update.
1095         * mcore-tdep.c (mcore_find_callers_reg): Update.
1096         (mcore_frame_saved_pc): Update.
1097         (mcore_init_extra_frame_info): Update.
1098         * i386-tdep.c (i386_frame_saved_pc): Update.
1099         * ia64-tdep.c (ia64_frame_saved_pc): Update.
1100         (ia64_init_extra_frame_info): Update.
1101         (ia64_init_extra_frame_info): Update.
1102         * d10v-tdep.c (d10v_frame_saved_pc): Update.
1103         * cris-tdep.c (cris_init_extra_frame_info): Update.
1104         * avr-tdep.c (avr_frame_chain): Update.
1105         (avr_init_extra_frame_info): Update.
1106         (avr_frame_saved_pc): Update.
1107         * arm-tdep.c (arm_find_callers_reg): Update.
1108         (arm_init_extra_frame_info): Update.
1109         (arm_frame_saved_pc): Update.
1110
1111 2002-09-17  Tom Tromey  <tromey@redhat.com>
1112
1113         * c-lang.c (c_emit_char): Don't treat \0 specially unless quoter
1114         is "'".
1115
1116 2002-09-17  Corinna Vinschen  <vinschen@redhat.com>
1117
1118         * MAINTAINERS: Remove "non multi-arched" text from h8300.
1119         * h8300-tdep.c (h8300_next_prologue_insn) Renamed from
1120         NEXT_PROLOGUE_INSN.
1121         (h8300_examine_prologue): Call h8300_next_prologue_insn instead of
1122         NEXT_PROLOGUE_INSN.
1123
1124 2002-09-16  Joel Brobecker  <brobecker@gnat.com>
1125
1126         * osfsolib.c: Remove file, replaced by solib-osf.c.
1127         * Makefile.in: Remove compilation rules for osfsolib.c.
1128
1129 2002-09-16  David Carlton  <carlton@math.stanford.edu>
1130
1131         * cp-valprint.c (cp_print_class_method): Correct args to
1132         check_stub_method_group.
1133
1134 2002-09-16  Corinna Vinschen  <vinschen@redhat.com>
1135
1136         * h8300-tdep.c: Multiarch.  Drop `set machine' command in favor of
1137         `set architecture'.  Unify naming convention of functions.
1138         (h8300_skip_prologue): Improve prologue analysis.
1139         (h8300_push_arguments): Rewritten to more closely match GCC's
1140         bizarre argument-passing behavior, along with the comment describing
1141         said behavior.
1142         * remote-hms.c (hms_regnames): Don't use NUM_REGS in definition.
1143         * config/h8300/tm-h8300.h: Multiarch.  Just keep stuff needed by
1144         sim, remote-e7000.c, remote-hms.c and remote.c
1145
1146 2002-09-15  Mark Kettenis  <kettenis@gnu.org>
1147
1148         * i386-tdep.c (gdb_print_insn_i386): Removed.
1149         (i386_print_insn): New function.
1150         (i386_gdbarch_init): Set print_insn to i386_print_insns.
1151         (_initialize_i386_tdep): Don't initialize tm_print_insn and
1152         tm_print_insn_info.
1153
1154 2002-09-14  Mark Kettenis  <kettenis@gnu.org>
1155
1156         * gdbtypes.c (check_stub_method_group): Initialize found_stub to
1157         zero.
1158
1159 2002-09-14  Corinna Vinschen  <vinschen@redhat.com>
1160
1161         * arch-utils.c (legacy_pc_in_sigtramp): Move preprocessor expression
1162         for IN_SIGTRAMP to here.  Use IN_SIGTRAMP only if it's defined.
1163         Guard usage of SIGTRAMP_START() by using SIGTRAMP_START_P.
1164
1165 2002-09-13  Christopher Faylor  <cgf@redhat.com>
1166
1167         * win32-nat.c (child_create_inferior): Honor 'tty' command.
1168
1169 2002-09-13  Daniel Jacobowitz  <drow@mvista.com>
1170
1171         * gdbtypes.c (check_stub_method): Make static.
1172         (check_stub_method_group): New function.
1173         * gdbtypes.h: Update prototypes.
1174         * cp-support.c: New file.
1175         * cp-support.h: New file.
1176
1177         * stabsread.c: Include "cp-abi.h" and "cp-support.h".
1178         (update_method_name_from_physname): New function.
1179         (read_member_functions): Correct method names for operators
1180         and v3 constructors/destructors.  Separate v2 constructors and
1181         destructors.
1182         * Makefile.in (stabsread.o): Update dependencies.
1183         (SFILES): Add cp-support.c.
1184         (COMMON_OBS): Add cp-support.o.
1185         (cp_support_h, cp-support.o): Add.
1186
1187         * cp-valprint.c (cp_print_class_method): Call
1188         check_stub_method_group instead of check_stub_method.  Remove
1189         extraneous QUITs.
1190         * p-valprint.c (pascal_object_print_class_method): Likewise.
1191         * valops.c (search_struct_method): Likewise.
1192         (find_method_list, value_struct_elt_for_reference): Likewise.
1193
1194 2002-09-13  Andrew Cagney  <cagney@redhat.com>
1195
1196         * gdbarch.sh (SIGTRAMP_END): Change to a predicate function.
1197         * gdbarch.h, gdbarch.c: Regenerate.
1198
1199 2002-09-13  Andrew Cagney  <ac131313@redhat.com>
1200
1201         * frame.c (find_saved_register): Delete function.
1202         * frame.h (find_saved_register): Delete declaration.
1203         Fix PR gdb/631.
1204
1205 Fri Sep 13 14:59:55 2002  Andrew Cagney  <cagney@redhat.com>
1206
1207         * mips-tdep.c (read_next_frame_reg): Re-hack using
1208         frame_register_unwind.
1209
1210 Fri Sep 13 07:42:09 2002  Andrew Cagney  <cagney@redhat.com>
1211
1212         * mips-tdep.c (mips_get_saved_register): Re-hack using
1213         frame_register_unwind.
1214
1215 2002-09-12  Joel Brobecker  <brobecker@gnat.com>
1216
1217         * gdbarch.sh (NAME_OF_MALLOC): New variable in the architecture
1218         vector. Will be useful for Interix.
1219         * gdbarch.h, gdbarch.c: Regenerate.
1220
1221         * valops.c (value_allocate_space_in_inferior): Replace hard-coded
1222         name of the malloc function by NAME_OF_MALLOC.
1223
1224 2002-09-12  Joel Brobecker  <brobecker@gnat.com>
1225
1226         * value.h (find_function_in_inferior): Add const keyword to
1227         one of the parameters. Allows us to invoke this function with
1228         a const char *.
1229         * valops.c (find_function_in_inferior): Likewise.
1230
1231 2002-09-12  Joel Brobecker  <brobecker@gnat.com>
1232
1233         * exec.c (xfer_memory): Fix compilation warning with old versions
1234         of GCC.
1235         * tracepoint.c (trace_find_tracepoint_command): Likewise.
1236
1237 2002-09-12  David Carlton  <carlton@math.stanford.edu>
1238
1239         * symtab.h: Run through gdb_indent.h.
1240         Add 2002 to Copyright year list.
1241
1242 2002-09-12  Alan Modra  <amodra@bigpond.net.au>
1243
1244         * x86-64-tdep.c (_initialize_x86_64_tdep): Don't use hard-coded
1245         mach constants.
1246         * MAINTAINERS: Add myself to write after approval list.
1247
1248 2002-09-11  J. Brobecker  <brobecker@gnat.com>
1249
1250         * osabi.c (gdb_osabi_name): Add entry for GDB_OSABI_INTERIX.
1251
1252 2002-09-11  J. Brobecker  <brobecker@gnat.com>
1253
1254         * osabi.h (gdb_osabi): Add new GDB_OSABI_INTERIX enum value for
1255         Interix.
1256
1257 2002-06-05  Paul N. Hilfinger  <hilfingr@otisco.mckusick.com>
1258
1259         * procfs.c (do_detach): Clear current signal, not just fault.
1260         Corrects problem with breakpoint trap signal leaking to detached
1261         process on Tru64.
1262
1263 2002-09-10  Michael Snyder  <msnyder@redhat.com>
1264
1265         * buildsym.c (finish_block): Protect against null pointer.
1266
1267 2002-09-10  Andrew Cagney  <cagney@redhat.com>
1268
1269         * infcmd.c (default_print_registers_info): Send all output to
1270         ``file'' instead of ``gdb_stdout''.
1271
1272 2002-09-10  Michael Snyder  <msnyder@redhat.com>
1273
1274         * mips-tdep.c (mips_extract_struct_value_address): Make val a
1275         LONGEST, and use signed register read (addresses are sign-
1276         extended for mips).
1277
1278 2002-09-10  Stephane Carrez  <stcarrez@nerim.fr>
1279
1280         * event-loop.c (gdb_do_one_event): Make public.
1281         * event-loop.h (gdb_do_one_event): Declare.
1282
1283 2002-09-10  Jeff Law  <law@redhat.com>
1284
1285         * infttrace.c (child_resume): Simplify and rework to avoid
1286         TT_PROC_CONTINUE.
1287
1288 2002-09-09  Fred Fish  <fnf@intrinsity.com>
1289
1290         * printcmd.c (print_scalar_formatted): "len" is the number of
1291         target bytes, NOT the number of target bits.
1292
1293 2002-09-09  Elena Zannoni  <ezannoni@redhat.com>
1294
1295         From: Emmanuel Thome'  <thome@lix.polytechnique.fr>
1296         * top.c (init_main): Set rl_terminal_name.
1297
1298 2002-09-08  Aidan Skinner <aidan@velvet.net>
1299
1300         * ada-lang.c (ada_array_bound, ada_type_match,
1301         _initialize_ada_language): Fix K&R definitions.
1302         * ada-tasks.c (get_current_task): Fix K&R definitions.
1303         * ada-valprint.c (adjust_type_signedness): Fix K&R definitions.
1304
1305 2002-09-07  Christopher Faylor  <cgf@redhat.com>
1306
1307         * MAINTAINERS: Remove CE from list of maintainership responsibilities.
1308         Add XP.
1309
1310 2002-09-06  Mark Kettenis  <kettenis@gnu.org>
1311
1312         * i386-tdep.c (i386_register_virtual_type,
1313         i386_register_convertible, i386_register_convert_to_virtual,
1314         i386_register_comvert_to_raw): Use FP_REGNUM_P and SSE_REGNUM_P
1315         instead of IS_FP_REGNUM and IS_SSE_REGNUM.
1316         (i386_gdbarch_init): Fix comment.  Add comments on calls that set
1317         sp_regnum, fp_regnum, pc_regnum, ps_regnum and fp0_regnum.
1318         Don't set push_arguments twice.
1319
1320         * i386bsd-tdep.c (i386bsd_init_abi): Set sigtramp_start and
1321         sigtramp_end to i386bsd_sigtramp_start and i386bsd_sigtramp_end.
1322         * i386nbsd-tdep.c (i386nbsd_init_abi): Set sigtramp_start and
1323         sigtramp_end to NULL.
1324         * config/i386/tm-fbsd.h (SIGTRAMP_START, SIGTRAMP_END): Remove
1325         defines.
1326         (i386bsd_sigtramp_start, i386_sigtramp_end): Remove prototypes.
1327
1328         * i386nbsd-tdep.c (i386nbsd_pc_in_sigtramp): Remove spurious
1329         whitespace.
1330
1331         * gdbarch.sh (SIGTRAMP_START, SIGTRAMP_END): New methods.
1332         * gdbarch.h, gdbarch.c: Re-generate.
1333         * blockframe.c (find_pc_sect_partial_function): Convert to use
1334         SIGTRAMP_START_P predicate.
1335
1336 2002-09-05  Michael Snyder  <msnyder@redhat.com>
1337
1338         * arm-tdep.c (arm_init_extra_frame_info): Distinguish between
1339         generic_dummy_frame method and old method.  Also distinguish
1340         between ARM_FP_REGNUM and THUMB_FP_REGNUM.
1341         (arm_extract_return_value): Use new regcache method.
1342
1343         * mips-tdep.c (mips_n32n64_push_arguments): Remove alignment
1344         adjustment that doesn't conform to the ABI.
1345         (mips_extract_struct_value_address): Retrieve V0_REGNUM from
1346         saved regcache, not from current regcache.
1347
1348 2002-09-05  Andrew Cagney  <ac131313@redhat.com>
1349
1350         * NEWS: Update for 5.3.  Add new section ``Changes since 5.3''.
1351         * README: Update.
1352
1353 2002-09-04  Jason Thorpe  <thorpej@wasabisystems.com>
1354
1355         * arm-tdep.c (arm_addr_bits_remove): Don't check for Thumb mode
1356         if arm_apcs_32 is false.
1357
1358 2002-09-04  Andrew Cagney  <ac131313@redhat.com>
1359
1360         GDB 5.3 branch created.
1361
1362 2002-09-03  Theodore A. Roth  <troth@verinet.com>
1363
1364         * gdb/avr-tdep.c (avr_gdbarch_init): Use
1365         generic_unwind_get_saved_register.
1366
1367 2002-09-03  David Carlton  <carlton@math.stanford.edu>
1368
1369         * dwarf2read.c (dwarf2_add_member_fn): Add the 'type'
1370         argument (PR gdb/653).  Update call to smash_to_method_type.
1371         (read_structure_scope): Update call to dwarf2_add_member_fn.
1372
1373 2002-09-03  Michal Ludvig  <mludvig@suse.cz>
1374
1375         * x86-64-linux-tdep.c: Include gdb_string.h
1376         * x86-64-linux-nat.c: Ditto.
1377
1378 2002-09-02  Jason Thorpe  <thorpej@wasabisystems.com>
1379
1380         * ada-exp.y (yyname, yyrule): Remap global variables that appear
1381         when YYDEBUG is set to 1.
1382         * c-exp.y: Likewise.
1383         * f-exp.y: Likewise.
1384         * jv-exp.y: Likewise.
1385         * m2-exp.y: Likewise.
1386         * p-exp.y: Likewise.
1387
1388 2002-09-02  Jason Thorpe  <thorpej@wasabisystems.com>
1389
1390         * Makefile.in (i386nbsd-tdep.o): Add $(solib_svr4_h) to
1391         dependency list.
1392         * i386nbsd-tdep.c (i386nbsdelf_init_abi): Set
1393         solib_svr4_fetch_link_map_offsets to
1394         nbsd_ilp32_solib_svr4_fetch_link_map_offsets.
1395         * config/i386/nbsd.mt (TDEPFILES): Add solib.o and solib-svr4.o.
1396         * config/i386/nbsdaout.mh (NATDEPFILES): Remove solib.o.
1397         * config/i386/nbsdelf.mh (NATDEPFILES): Remove solib.o,
1398         solib-svr4.o, and solib-legacy.o.
1399         * config/i386/tm-nbsd.h: Include solib.h.
1400
1401 2002-09-02  Jason Thorpe  <thorpej@wasabisystems.com>
1402
1403         * configure.tgt (i[3456]86-*-netbsdelf*): Merge with...
1404         (i[3456]86-*-netbsd*): ...this.  Set gdb_target to nbsd.
1405         (i[3456]86-*-openbsd*): Make this a separate entry.  Add a
1406         comment noting that this needs its own target configuration.
1407         * config/i386/nbsd.mt: New file.
1408         * config/i386/nbsdaout.mt: Remove.
1409         * config/i386/nbsdelf.mt: Ditto.
1410         * config/i386/tm-nbsdaout.h: Ditto.
1411
1412 2002-09-02  Jason Thorpe  <thorpej@wasabisystems.com>
1413
1414         * i386nbsd-tdep.c (i386nbsd_sigtramp_offset): New function.
1415         (i386nbsd_pc_in_sigtramp): Rewrite to use i386nbsd_sigtramp_offset.
1416         (i386nbsd_init_abi): Don't initialize tdep->sigtramp_start or
1417         tdep->sigtramp_end.
1418         (i386nbsd_sigtramp_start, i386nbsd_sigtramp_end): Remove.
1419         * config/i386/tm-nbsd.h (SIGTRAMP_START, SIGTRAMP_END)
1420         (i386bsd_sigtramp_start, i386bsd_sigtramp_end): Remove.
1421
1422 2002-09-02  Jason Thorpe  <thorpej@wasabisystems.com>
1423
1424         * Makefile.in (i386nbsd-tdep.o): Add $(arch_utils_h),
1425         $(i386_tdep_h), and $(nbsd_tdep_h) to dependency list.
1426         * i386-tdep.h (i386bsd_init_abi): New prototype.
1427         * i386bsd-tdep.c (i386bsd_init_abi): Remove "static" from
1428         function declaration.
1429         (_initialize_i386bsd_tdep): Don't register OS ABI handlers
1430         for NetBSD-a.out or NetBSD-ELF.
1431         (i386nbsd_sigtramp_start, i386nbsd_sigtramp_end)
1432         (i386nbsd_sc_pc_offset, i386nbsd_sc_sp_offset)
1433         (i386nbsd_init_abi, i386nbsdelf_init_abi): Move to...
1434         * i386nbsd-tdep.c: ...here.  Include arch-utils.h, i386-tdep.h,
1435         and nbsd-tdep.h.
1436         (i386nbsd_pc_in_sigtramp): New function.
1437         (i386nbsd_init_abi): Set gdbarch_pc_in_sigtramp to
1438         i386nbsd_pc_in_sigtramp.
1439         (_initialize_i386nbsd_tdep): Register i386nbsd_init_abi
1440         and i386nbsdelf_init_abi OS ABI handlers.
1441         * config/i386/nbsdaout.mt (TDEPFILES): Add nbsd-tdep.o.
1442         * config/i386/nbsdelf.mt (TDEPFILES): Likewise.
1443
1444 2002-09-02  Mark Kettenis  <kettenis@gnu.org>
1445
1446         * i386-linux-nat.c (dummy_sse_values): Only try to fill in the SSE
1447         registers if the target really has them.
1448
1449 2002-08-31  Jason Thorpe  <thorpej@wasabisystems.com>
1450
1451         * Makefile.in (mipsnbsd-tdep.o): Use $(nbsd_tdep_h) rather
1452         than nbsd-tdep.h.
1453
1454 2002-08-31  Jason Thorpe  <thorpej@wasabisystems.com>
1455
1456         * Makefile.in (alphanbsd-tdep.o): Add $(frame_h) to dependency
1457         list.
1458         * alphanbsd-tdep.c (alphanbsd_sigcontext_addr)
1459         (alphanbsd_skip_sigtramp_frame): New functions.
1460         (alphanbsd_init_abi): Set tdep->skip_sigtramp_frame to
1461         alphanbsd_skip_sigtramp_frame.  Set tdep->sigcontext_addr
1462         to alphanbsd_sigcontext_addr.
1463
1464 2002-08-31  Jason Thorpe  <thorpej@wasabisystems.com>
1465
1466         * Makefile.in (mipsnbsd-tdep.o): Add nbsd-tdep.h to dependency
1467         list.
1468         (nbsd-tdep.o): Add $(gdb_string_h) to dependency list.
1469         * alphanbsd-tdep.c (alphanbsd_pc_in_sigtramp): Use
1470         nbsd_pc_in_sigtramp.
1471         * mipsnbsd-tdep.c: Include nbsd-tdep.h.
1472         (mipsnbsd_pc_in_sigtramp): Use nbsd_pc_in_sigtramp.
1473         * nbsd-tdep.c: Include gdb_string.h.
1474         (nbsd_pc_in_sigtramp): New function.
1475         * nbsd-tdep.h (nbsd_pc_in_sigtramp): New prototype.
1476         * ppcnbsd-tdep.c (ppcnbsd_pc_in_sigtramp): New function.
1477         (ppcnbsd_init_abi): Set gdbarch_pc_in_sigtramp to
1478         ppcnbsd_pc_in_sigtramp.
1479         * shnbsd-tdep.c (shnbsd_pc_in_sigtramp): New function.
1480         (shnbsd_init_abi): Set gdbarch_pc_in_sigtramp to
1481         shnbsd_pc_in_sigtramp.
1482         * sparcnbsd-tdep.c (sparcnbsd_init_abi_elf): Set
1483         gdbarch_pc_in_sigtramp to nbsd_pc_in_sigtramp.
1484         * config/mips/nbsd.mt (TDEPFILES): Add nbsd-tdep.o.
1485
1486 2002-08-30  Pierre Muller  <muller@ics.u-strasbg.fr>
1487
1488         * breakpoint.c (breakpoint_init_inferior): Reset the val field of
1489         watchpoints to NULL.
1490         (insert_breakpoints): set val field of watchpoints if NULL.
1491
1492
1493 2002-08-29  Jim Blandy  <jimb@redhat.com>
1494
1495         * symtab.c (lookup_symbol_aux): In the cases where we find a
1496         minimal symbol of an appropriate name and use its address to
1497         select a symtab to read and search, use `name' (as passed to us)
1498         as the demangled name when searching the symtab's global and
1499         static blocks, not the minsym's name.
1500
1501 2002-08-29  Keith Seitz  <keiths@redhat.com>
1502
1503         * stack.c (print_frame_info_base): Always set current_source_symtab
1504         and current_source_line.
1505
1506 2002-08-29  Donn Terry  <donnte@microsoft.com>
1507
1508         * proc-api.c (rw_table): Fix typo in #ifdef PCSHOLD (missing S).
1509
1510 2002-08-28  Keith Seitz  <keiths@redhat.com>
1511
1512         * stack.c (select_frame): Add FIXME concerning selected-frame
1513         events.
1514         (select_frame_command): Send selected-frame-level-changed
1515         event notification, but only if the level actually changed.
1516         (up_silently_base): Add selected-frame-level-changed event
1517         notification.
1518         (down_silently_base): Likewise.
1519
1520 2002-08-28  Andrew Cagney  <ac131313@redhat.com>
1521
1522         * Makefile.in: Update dependencies for all gdb/*.c files.
1523
1524 2002-08-27  Tom Tromey  <tromey@redhat.com>
1525
1526         * Makefile.in (osabi.o, i387-tdep.o, i386-linux-nat.o, lin-lwp.o,
1527         ax-gdb.o, signals.o, jv-valprint.o, c-valprint.o, cp-abi.o):
1528         Update dependencies.
1529         * i387-tdep.c: Include gdb_string.h.
1530         * osabi.c: Likewise.
1531         * i386-linux-nat.c: Likewise.
1532         * lin-lwp.c: Likewise.
1533         * ax-gdb.c: Likewise.
1534         * signals/signals.c: Likewise.
1535         * jv-valprint.c: Likewise.
1536         * p-lang.c: Likewise.
1537         * c-valprint.c: Likewise.
1538         * cp-abi.c: Likewise.
1539
1540 2002-08-27  Elena Zannoni  <ezannoni@redhat.com>
1541
1542         * cli/cli-script.h (copy_command_lines): Export.
1543         * breakpoint.c: Include cli/cli-script.h.
1544         * Makefile.in (breakpoint.o): Update dependencies.
1545
1546 2002-08-26  Michael Snyder  <msnyder@redhat.com>
1547
1548         * breakpoint.c (insert_breakpoints): Protect all references
1549         to 'process_warning'.  Shorten long lines.
1550
1551 2002-08-26  Joel Brobecker  <brobecker@gnat.com>
1552
1553         * cli/cli-script.c (copy_command_lines): New function.
1554         * defs.h (copy_command_lines): Export.
1555         * testsuite/gdb.base/commands.exp: New tests for commands
1556         attached to a temporary breakpoint, and for commands that
1557         delete the breakpoint they are attached to.
1558
1559 2002-08-26  Michael Snyder  <msnyder@redhat.com>
1560
1561         * breakpoint.c (bpstat_stop_status): Instead of copying the
1562         pointer to the breakpoint commands struct, make a new copy
1563         of the struct and point to that.
1564         (bpstat_clear): Free the commands struct.
1565         (bpstat_clear_actions): Free the commands struct.
1566         (bpstat_do_actions): Free the command actions.  Also execute
1567         the local cleanups, instead of deleting them.
1568         (delete_breakpoint): Leave the commands field of the bpstat
1569         chain alone -- it will be freed later.
1570
1571 2002-08-26  Kevin Buettner  <kevinb@redhat.com>
1572
1573         * rs6000-tdep.c (altivec_register_p): Restore function inadvertently
1574         deleted in 2002-08-20 commit.  This function is still used by
1575         ppc-linux-nat.c.
1576
1577 2002-08-26  Keith Seitz  <keiths@redhat.com>
1578
1579         * gdb-events.sh: Add selected-frame-level-changed event.
1580         * gdb-events.c: Regenerated.
1581         * gdb-events.h: Regenerated.
1582
1583 2002-08-26  Stephane Carrez  <stcarrez@nerim.fr>
1584
1585         Fix PR gdb/393:
1586         * inflow.c (terminal_save_ours): New function to save terminal
1587         settings.
1588         * inferior.h (terminal_save_ours): Declare.
1589         * target.c (debug_to_terminal_save_ours): New function.
1590         (cleanup_target): Defaults to_terminal_save_ours.
1591         (update_current_target): Inherit to_terminal_save_ours.
1592         (setup_target_debug): Set to_terminal_save_ours.
1593         * target.h (target_terminal_save_ours): New to save terminal settings.
1594         (target_ops): New member to_terminal_save_ours.
1595         * gnu-nat.c (init_gnu_ops): Set to_terminal_save_ours.
1596         * hpux-thread.c (init_hpux_thread_ops): Likewise.
1597         * inftarg.c (init_child_ops): Likewise.
1598         * m3-nat.c (init_m3_ops): Likewise.
1599         * procfs.c (init_procfs_ops): Likewise.
1600         * wince.c (init_child_ops): Likewise.
1601         * win32-nat.c (init_child_ops): Likewise.
1602         * sol-thread.c (init_sol_thread_ops): Likewise.
1603
1604 2002-08-26  Mark Kettenis  <kettenis@gnu.org>
1605
1606         * i386-tdep.c (i386_store_return_value): Undeprecate.  Convert to
1607         use regcache_* functions.
1608         (i386_gdbarch_init): Set store_return_value instead of
1609         deprecated_store_return_value.
1610
1611         * regcache.c (regcache_raw_write_signed,
1612         regcache_raw_write_unsigned): New functions.
1613         * regcache.h (regcache_raw_write_signed,
1614         regcache_raw_write_unsigned): New prototypes.
1615
1616 2002-08-25  Andrew Cagney  <ac131313@redhat.com>
1617
1618         * Makefile.in (c-exp.tab.o, jv-exp.tab.o, f-exp.tab.o)
1619         (m2-exp.tab.o, p-exp.tab.o, ada-exp.tab.o): Move to before the
1620         source file dependencies.  Cleanup corresponding generator rules.
1621
1622 2002-08-25  Andrew Cagney  <ac131313@redhat.com>
1623
1624         * regcache.h (register_offset_hack): Declare.
1625         (regcache_cooked_read_using_offset_hack): Declare.
1626         (regcache_cooked_write_using_offset_hack): Declare.
1627
1628         * regcache.c (register_offset_hack): New function.
1629         (regcache_cooked_read_using_offset_hack): New function.
1630         (regcache_cooked_write_using_offset_hack): New function.
1631         (regcache_dump): Check that the registers, according to their
1632         offset, are packed hard against each other.
1633         (cooked_xfer_using_offset_hack): New function.
1634
1635 2002-08-25  Andrew Cagney  <ac131313@redhat.com>
1636
1637         * regcache.c (struct regcache_descr): Add field register_type.
1638         (init_legacy_regcache_descr): Pass a pre-allocated regcache_descr
1639         in as a parameter
1640         (init_regcache_descr): Initialize register_type.  Pass the descr
1641         to init_legacy_regcache_descr.  Use register_type instead of
1642         REGISTER_VIRTUAL_TYPE.
1643         (register_type): New function.
1644         (regcache_dump): Replace REGISTER_VIRTUAL_TYPE with register_type.
1645         * regcache.h (register_type): Declare.
1646
1647 2002-08-25  Andrew Cagney  <ac131313@redhat.com>
1648
1649         * rs6000-tdep.c (rs6000_gdbarch_init): Set store_struct_return
1650         instead of deprecated_store_return_value.  Fix fallout from
1651         2002-08-23 Andrew Cagney <cagney@redhat.com>.
1652
1653 2002-08-25  Andrew Cagney  <ac131313@redhat.com>
1654
1655         * regcache.c (max_register_size): New function.
1656         (init_legacy_regcache_descr): Ensure that max_register_size is
1657         large enough for REGISTER_VIRTUAL_SIZE.
1658         * regcache.h (max_register_size): Declare.
1659
1660 2002-08-24  Andrew Cagney  <ac131313@redhat.com>
1661
1662         * rs6000-tdep.c (rs6000_gdbarch_init): Use deprecated version of
1663         store_return_value.
1664         (e500_extract_return_value): Change type of valbuf pointer to
1665         void.
1666
1667 2002-08-24  Mark Kettenis  <kettenis@gnu.org>
1668
1669         * PROBLEMS: Clarify problems with FreeBSD's compiler and suggest
1670         workaround.
1671
1672         * valprint.c (print_longest) [CC_HAS_LONG_LONG &&
1673         PRINTF_HAS_LONG_LONG]: Cast val_long to (long long) or (unsigned
1674         long long) to prevent compiler warning on 64-bit systems.
1675
1676 2002-08-23  Andrew Cagney  <cagney@redhat.com>
1677
1678         * gdbarch.sh (STORE_RETURN_VALUE): Add regcache parameter.
1679         (DEPRECATED_STORE_RETURN_VALUE): New method.
1680         (EXTRACT_RETURN_VALUE): Make buffer parameter a void pointer.
1681         * gdbarch.h, gdbarch.c: Re-generate.
1682
1683         * values.c (set_return_value): Pass current_regcache to
1684         STORE_RETURN_VALUE.
1685         * arch-utils.h (legacy_store_return_value): Declare.
1686         * arch-utils.c (legacy_store_return_value): New function.
1687         (legacy_extract_return_value): Update parameters.
1688
1689         * config/pa/tm-hppa.h (DEPRECATED_STORE_RETURN_VALUE): Rename
1690         STORE_RETURN_VALUE.
1691         * config/pa/tm-hppa64.h (DEPRECATED_STORE_RETURN_VALUE): Ditto.
1692         * config/sparc/tm-sparc.h (DEPRECATED_STORE_RETURN_VALUE): Ditto.
1693         * config/z8k/tm-z8k.h (DEPRECATED_STORE_RETURN_VALUE): Ditto.
1694         * config/sparc/tm-sparclet.h (DEPRECATED_STORE_RETURN_VALUE): Ditto.
1695         * config/mn10200/tm-mn10200.h (DEPRECATED_STORE_RETURN_VALUE): Ditto.
1696         * config/m68k/tm-linux.h (DEPRECATED_STORE_RETURN_VALUE): Ditto.
1697         * config/m68k/tm-delta68.h (DEPRECATED_STORE_RETURN_VALUE): Ditto.
1698         * config/m32r/tm-m32r.h (DEPRECATED_STORE_RETURN_VALUE): Ditto.
1699         * config/h8500/tm-h8500.h (DEPRECATED_STORE_RETURN_VALUE): Ditto.
1700         * config/h8300/tm-h8300.h (DEPRECATED_STORE_RETURN_VALUE): Ditto.
1701
1702         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
1703         * i386-tdep.c (i386_extract_return_value): Update.
1704         * arch-utils.c (legacy_extract_return_value): Update.
1705         * frv-tdep.c (frv_gdbarch_init): Update.
1706         * cris-tdep.c (cris_gdbarch_init): Update.
1707         * d10v-tdep.c (d10v_gdbarch_init): Update.
1708         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
1709         * m68k-tdep.c (m68k_gdbarch_init): Update.
1710         * mcore-tdep.c (mcore_gdbarch_init): Update.
1711         * mn10300-tdep.c (mn10300_gdbarch_init): Update.
1712         * s390-tdep.c (s390_gdbarch_init): Update.
1713         * sparc-tdep.c (sparc_gdbarch_init): Update.
1714         * sh-tdep.c (sh_gdbarch_init): Update.
1715         * x86-64-tdep.c (x86_64_gdbarch_init): Update.
1716         * v850-tdep.c (v850_gdbarch_init): Update.
1717         * avr-tdep.c (avr_gdbarch_init): Update.
1718         * ia64-tdep.c (ia64_gdbarch_init): Update.
1719         * ns32k-tdep.c (ns32k_gdbarch_init): Update.
1720         * vax-tdep.c (vax_gdbarch_init): Update.
1721         * alpha-tdep.c (alpha_gdbarch_init): Update.
1722         * arm-tdep.c (arm_gdbarch_init): Update.
1723         * mips-tdep.c (mips_gdbarch_init): Update.
1724         * i386-tdep.c (i386_gdbarch_init): Update.
1725
1726 2002-08-23  Andrew Cagney  <ac131313@redhat.com>
1727
1728         * config/djgpp/fnchange.lst: Add entries for bfd/elf32-ppcqnx.c,
1729         bfd/elf32-ppc.c, bfd/elf32-sh.c and bfd/elf32-shqnx.c.
1730
1731 2002-08-24  Mark Kettenis  <kettenis@gnu.org>
1732
1733         * PROBLEMS: Refer to GDB 5.3 instead of 5.2.  Mention FreeBSD
1734         problems.
1735
1736 2002-08-23  Joel Brobecker  <brobecker@gnat.com>
1737
1738         * infrun.c (handle_inferior_event): Move a comment outside of a
1739         function call, in order to avoid indent reformatting this part
1740         of the code in an unreadable way.
1741
1742 2002-08-23  Grace Sainsbury  <graces@redhat.com>
1743
1744         * infrun.c (normal_stop, proceed): Remove call to print_sys_errmsg
1745         when breakpoints fail. Move general breakpoint error messages to
1746         insert_breakpoints.
1747         * breakpoint.c (insert_breakpoints): Change warnings when
1748         breakpoints are nto inserted to specify the type. Remove call to
1749         memory_error when hardware breakpoints can't be inserted. Remove
1750         multiple calls to warning so all messages are sent to the user at
1751         once.
1752         (delete_breakpoints): Make insert error messsages more explicit.
1753
1754 2002-08-23  Daniel Jacobowitz  <drow@mvista.com>
1755
1756         * ChangeLog: Move gdbserver entries after GDB 5.2 to
1757         gdbserver/ChangeLog.
1758
1759 2002-08-23  Mark Kettenis  <kettenis@gnu.org>
1760
1761         * i386-tdep.c: Include "objfiles.h".
1762         (i386_svr4_init_abi): Set in_solib_call_trampoline and
1763         skip_trampoline_code.
1764         * config/i386/tm-i386v4.h: Don't include "config/tm-sysv4.h".
1765         (CPLUS_MARKER): Define to '.'.
1766
1767         * linux-proc.c (struct linux_corefile_thread_data): Add num_notes
1768         member.
1769         (linux_corefile_thread_callback): Increase args->num_notes.
1770         (linux_make_note_section): Initialize thread_args.num_notes, and
1771         use it to determine whether notes for any threads were created.
1772
1773 2002-08-23  Donn Terry  <donnte@microsoft.com>
1774
1775         * proc-api.c (rw_table): Do not include a row for PCDSTOP if the
1776         corresponding macro is not defined. Likewise for PCNICE, PCSHOLD
1777         and PCUNKILL.
1778         (write_with_trace): Conditionalize out the switch branch handling
1779         PCSHOLD if the corresponding macro is not defined. Likewise for
1780         PRSABORT and PRSTOP.
1781         This change will be needed by the Interix port.
1782
1783 2002-08-22  Elena Zannoni  <ezannoni@redhat.com>
1784
1785         * ppc-sysv-tdep.c (ppc_sysv_abi_push_arguments): use
1786         write_register wherever possible instead of manipulating the
1787         register bytes directly.
1788         Assign VALUE_CONTENTS to a variable and use that.
1789         The GPR numbers are now dependent on the architecture.
1790
1791 2002-08-22  Elena Zannoni  <ezannoni@redhat.com>
1792
1793         * rs6000-tdep.c (struct rs6000_framedata): Add saved_ev and
1794         ev_offset fields.
1795         (skip_prologue): Add support for BookE/e500 instructions.
1796         (e500_extract_return_value): New function.
1797         (frame_get_saved_regs): Add support for saving ev registers and
1798         pseudo gpr's.
1799         (e500_store_return_value): New function.
1800         (rs6000_gdbarch_init): Move up default intializations of
1801         deprecated_extract_return_value and store_return_value.  Overwrite
1802         init of store_return_value with e500 specific version.
1803         Set extract_return_value for e500.
1804
1805 2002-08-22  Elena Zannoni  <ezannoni@redhat.com>
1806
1807         * blockframe.c (generic_call_dummy_register_unwind): Use
1808         regcache_cooked_read to catch cases in which the variable is
1809         stored in a pseudo register.
1810
1811 2002-08-22  Andrew Cagney  <cagney@redhat.com>
1812
1813         * NEWS: Mention that the i960 has been made obsolete.
1814         * Makefile.in (SFILES): Delete remote-nrom.c, remote-nindy.c and
1815         i960-tdep.c
1816         (remote-nrom.o): Obsolete target.
1817         (remote-nindy.o, i960-tdep.o): Ditto.
1818         * remote-nrom.c: Make file obsolete.
1819         * remote-nindy.c, remote-vx960.c: Ditto.
1820         * config/i960/vxworks960.mt, config/i960/nindy960.mt: Ditto.
1821         * config/i960/mon960.mt, config/i960/tm-i960.h: Ditto.
1822         * config/i960/tm-vx960.h, config/i960/tm-nindy960.h: Ditto.
1823         * config/i960/tm-mon960.h, i960-tdep.c: Ditto.
1824         * configure.tgt: Make i960-*-bout*, i960-nindy-coff*,
1825         i960-*-coff*, i960-nindy-elf*, i960-*-elf*, i960-*-nindy* and
1826         i960-*-vxworks* obsolete.
1827         * MAINTAINERS: Note that the i960 is obsolete.
1828
1829 2002-08-21  Corinna Vinschen  <vinschen@redhat.com
1830
1831         * aix-thread.c (aix_thread_detach): Disable thread debugging on
1832         detach to allow reinitialization.
1833
1834 2002-08-22  Andrew Cagney  <ac131313@redhat.com>
1835
1836         * MAINTAINERS: Change the s390 target to s390-linux-gnu (second
1837         attempt).
1838
1839 2002-08-22  Jim Blandy  <jimb@redhat.com>
1840
1841         * coffread.c (coff_symfile_read): Don't try to read the line
1842         number table from disk if the image file doesn't have a symbol
1843         table; we'll never actually look at the info anyway, and Windows
1844         ships DLL's with bogus file offsets for the line number data.
1845
1846 2002-08-21  Elena Zannoni  <ezannoni@redhat.com>
1847
1848         * rs6000-tdep.c (rs6000_gdbarch_init): Figure out whether we have
1849         an e500 executable.
1850
1851 2002-08-21  Michael Snyder  <msnyder@redhat.com>
1852
1853         * mips-tdep.c (MSYMBOL_IS_SPECIAL): Replace macro with function.
1854         (MSYMBOL_SIZE): Replace macro with function.
1855         (DEFAULT_MIPS_TYPE): Delete unused macro.
1856         * config/mips/tm-mips.h (DEFAULT_MIPS_TYPE): Delete unused macro.
1857         * config/mips/tm-embed.h (DEFAULT_MIPS_TYPE): Delete unused macro.
1858
1859 2002-08-21  Jim Blandy  <jimb@redhat.com>
1860
1861         * valops.c (value_cast): Simplify and correct logic for doing a
1862         static cast from a pointer to a base class to a pointer to a
1863         derived class.
1864
1865 2002-08-21  Andrew Cagney  <ac131313@redhat.com>
1866
1867         * infcmd.c (default_print_registers_info): Replace
1868         do_registers_info.
1869         (registers_info): Use gdbarch_print_registers_info instead of
1870         DO_REGISTERS_INFO.
1871         * inferior.h (default_print_registers_info): Replace
1872         do_registers_info.
1873         * gdbarch.sh (PRINT_REGISTERS_INFO): New method.
1874         (DO_REGISTERS_INFO): Change to a predicate function.
1875         * gdbarch.h, gdbarch.c: Regenerate.
1876
1877 2002-08-21  Keith Seitz  <keiths@redhat.com>
1878
1879         * gdb-events.sh: Add target-changed event.
1880         * gdb-events.c: Regenerated.
1881         * gdb-events.c: Regenerated.
1882         * valops.c (value_assign): Add target-changed event notification
1883         to inlval_register, lval_memory, and lval_reg_frame_relative.
1884
1885 2002-08-21  Joel Brobecker  <brobecker@gnat.com>
1886
1887         * NEWS: Add an entry regarding the improvement of the next/step
1888         operation on Alpha Tru64 multi-processor machines.
1889
1890 2002-08-21  Andrew Cagney  <ac131313@redhat.com>
1891
1892         * Makefile.in: Update dependencies for mi/ cli/ and tui/
1893         directores.
1894         * Makefile.in: Update all _h macro definitions.
1895         * Makefile.in (install-gdbtk): Move to install section.
1896         (rdi-share/libangsd.a): Move to end of file.
1897
1898 2002-08-19  Andrew Cagney  <ac131313@redhat.com>
1899
1900         * frame.c (frame_register_unwind): When a register, set addrp to
1901         the register's byte.
1902
1903 2002-08-20  Michael Snyder  <msnyder@redhat.com>
1904
1905         * mips-tdep.c (MSYMBOL_IS_SPECIAL, MSYMBOL_SIZE): These are only
1906         used locally, so move them from the target machine header to here.
1907         (mips_set_processor_type, mips_register_name, mips32_next_pc,
1908         mips16_next_pc, cached_proc_desc, mips_set_processor_type):
1909         Make static.
1910         * config/mips/tm-mips.h (MSYMBOL_IS_SPECIAL, MSYMBOL_SIZE): Delete.
1911
1912 2002-08-20  Andrew Cagney  <cagney@redhat.com>
1913
1914         * NEWS: Mention that the Apollo line was made obsolete.
1915         * configure.tgt: Make m68*-apollo*-bsd*, m68*-hp-bsd*, and
1916         m68*-hp-hpux* obsolete.
1917         * configure.host: Make m68*-apollo*-sysv*, m68*-apollo*-bsd*,
1918         m68*-hp-bsd* and m68*-hp-hpux* obsolete.
1919         * buildsym.c (make_blockvector): Make static.
1920         * buildsym.h (make_blockvector): Make extern declaration obsolete.
1921         * Makefile.in (HFILES_NO_SRCDIR): Remove dst.h
1922         (ALLDEPFILES): Remove dstread.c.
1923         (dstread.o): Obsolete make rule.
1924         * dstread.c: Makefile obsolete.
1925         * dst.h: Ditto.
1926         * config/m68k/hp300hpux.mt: Ditto.
1927         * config/m68k/hp300hpux.mh: Ditto.
1928         * config/m68k/hp300bsd.mt: Ditto.
1929         * config/m68k/hp300bsd.mh: Ditto.
1930         * config/m68k/apollo68b.mt: Ditto.
1931         * config/m68k/apollo68v.mh: Ditto.
1932         * config/m68k/apollo68b.mh: Ditto.
1933
1934 2002-08-20  Michael Snyder  <msnyder@redhat.com>
1935
1936         * mips-tdep.c (mips_in_return_stub): Make static.
1937         (mips_gdbarch_init): Set in_solib_return_trampoline.
1938         * config/mips/tm-mips.h (IN_SOLIB_RETURN_TRAMPOLINE): Delete.
1939
1940 2002-08-20  Michael Snyder  <msnyder@redhat.com>
1941
1942         * gdbarch.sh (IN_SOLIB_RETURN_TRAMPOLINE): Add.
1943         * gdbarch.c, gdbarch.h: Regenerate.
1944         * arch-utils.c, arch-utils.h (generic_in_solib_return_trampoline):
1945         Add.
1946         * infrun.c (IN_SOLIB_RETURN_TRAMPOLINE): Delete default definition.
1947
1948 2002-08-20  Michael Snyder  <msnyder@redhat.com>
1949
1950         * mips-tdep.c (mips_skip_stub, mips_in_call_stub): Make static.
1951         (mips_gdbarch_init): Set skip_trampoline_code,
1952         in_solib_call_trampoline.
1953         * config/mips/tm-mips.h (REGISTER_NAME): Delete.
1954         (IN_SOLIB_CALL_TRAMPOLINE, SKIP_TRAMPOLINE_CODE): Delete.
1955
1956 2002-08-20  Elena Zannoni  <ezannoni@redhat.com>
1957
1958         * ppc-tdep.h (struct gdbarch_tdep): Add ev registers.
1959
1960         * rs6000-tdep.c (rs6000_register_virtual_type): Return 64 bit
1961         vector type for ev registers.
1962         (e500_pseudo_register_read): New function.
1963         (e500_pseudo_register_write): New function.
1964         (e500_dwarf2_reg_to_regnum): New function.
1965         (PPC_UISA_NOFP_SPRS): New macro.
1966         (PPC_EV_REGS): New macro.
1967         (PPC_GPRS_PSEUDO_REGS): New macro.
1968         (registers_e500): New register set for e500.
1969         (variants): Add e500 variant.
1970         (rs6000_gdbarch_init): Move setting of pc, sp, fp regnums to
1971         before setting architectural dependent variations.  Initialize ev
1972         registers numbers.  Add case for e500 architecture.  Set the
1973         number of pseudo registers.
1974
1975 2002-08-20  Elena Zannoni  <ezannoni@redhat.com>
1976
1977         * rs6000-tdep.c: Clean up comments.
1978
1979 2002-08-20  Andrew Cagney  <cagney@redhat.com>
1980
1981         * h8300-tdep.c: Re-indent file.
1982
1983 2002-08-20  Jim Blandy  <jimb@redhat.com>
1984
1985         * Makefile.in (LDFLAGS): Allow the configure script to establish a
1986         default for this.
1987
1988 2002-08-20  Keith Seitz  <keiths@redhat.com>
1989
1990         * breakpoints.c (watch_command_1): Use internal breakpoint
1991         when setting a watchpoint_scope breakpoint.
1992
1993 2002-08-20  Elena Zannoni  <ezannoni@redhat.com>
1994
1995         * gdbtypes.c (build_builtin_type_vec64): Add name to type.
1996         (build_builtin_type_vec64i): Ditto.
1997         (build_builtin_type_vec128): Ditto.
1998         (build_builtin_type_vec128i): Ditto.
1999
2000 2002-08-19  Michael Snyder  <msnyder@redhat.com>
2001
2002         * config/mips/tm-mips.h (ELF_MAKE_MSYMBOL_SPECIAL): Delete.
2003         (MSYMBOL_IS_SPECIAL, MSYMBOL_SIZE): Change into functions.
2004         (FIX_CALL_DUMMY, PUSH_RETURN_ADDRESS, PUSH_DUMMY_FRAME,
2005         POP_FRAME, INIT_EXTRA_FRAME_INFO): Delete.
2006         (CALL_DUMMY_START_OFFSET, CALL_DUMMY_BREAKPOINT_OFFSET,
2007         CALL_DUMMY_ADDRESS): Delete.
2008         * mips-tdep.c (mips_elf_make_msymbol_special, mips_msymbol_size,
2009         mips_msymbol_is_special, mips_fix_call_dummy): New functions.
2010         (mips_gdbarch_init): Set elf_make_msymbol_special, pop_frame,
2011         push_dummy_frame, fix_call_dummy, init_extra_frame_info,
2012         push_return_address.
2013         (mips_register_raw_size, mips_eabi_use_struct_convention,
2014         mips_n32n64_use_struct_convention, mips_o32_use_struct_convention,
2015         mips_o32_reg_struct_has_addr, mips_frame_saved_pc, mips_frame_chain,
2016         mips_init_extra_frame_info, mips_eabi_push_arguments,
2017         mips_n32n64_push_arguments, mips_push_return_address,
2018         mips_push_dummy_frame, mips_pop_frame, mips_skip_prologue,
2019         mips_breakpoint_from_pc, mips_call_dummy_address): Make static.
2020
2021 2002-08-19  Michael Snyder  <msnyder@redhat.com>
2022
2023         * mips-tdep.c (mips_frame_num_args): New function.
2024         (mips_gdbarch_init): Set frame_chain, frameless_function_invocation,
2025         frame_saved_pc, frame_args_address, frame_locals_address,
2026         frame_num_args, and frame_args_skip.
2027         * config/mips/tm-mips.h (FRAME_CHAIN, FRAMELESS_FUNCTION_INVOCATION,
2028         FRAME_SAVED_PC, FRAME_ARGS_ADDRESS, FRAME_LOCALS_ADDRESS,
2029         FRAME_NUM_ARGS, FRAME_ARGS_SKIP): Delete.
2030         * config/mips/tm-mipsv4.h (FRAME_CHAIN_VALID): Delete.
2031
2032 2002-08-20  Michael Snyder  <msnyder@redhat.com>
2033
2034         * config/mips/tm-mips.h (STORE_STRUCT_RETURN): Delete.
2035         (EXTRACT_STRUCT_VALUE_ADDRESS): Delete.
2036         * mips-tdep.c (mips_store_struct_return): New function.
2037         (mips_extract_struct_value_address): New function.
2038         (mips_gdbarch_init): Set store_struct_return and
2039         extract_struct_value_address.
2040
2041 2002-08-20  David Carlton  <carlton@math.stanford.edu>
2042
2043         * dwarf2read.c (dwarf2_build_psymtabs): Check that
2044         dwarf_line_offset is nonzero before creating dwarf_line_buffer.
2045         (read_file_scope): Check that line_header is nonzero before
2046         decoding macro information.
2047
2048 2002-08-20  Mark Kettenis  <kettenis@gnu.org>
2049
2050         * i386-tdep.h (FP_REGNUM_P): Change such that we don't incorrectly
2051         flag the general-purpose registers as floating-point on targets
2052         that don't support the floating-point registers.
2053
2054 2002-08-20  Elena Zannoni  <ezannoni@redhat.com>
2055
2056         * rs6000-tdep.c (altivec_register_p): Delete.
2057         (rs6000_do_altivec_registers): Delete.
2058         (rs6000_altivec_registers_info): Delete.
2059         (rs6000_do_registers_info): Delete.
2060         (_initialize_rs6000_tdep): Remove command 'info powerpc altivec'.
2061         (rs6000_gdbarch_init): Remove setting of do_registers_info.
2062
2063 2002-08-20  Elena Zannoni  <ezannoni@redhat.com>
2064
2065         * infcmd.c (do_registers_info): Print vector registers in hex
2066         format only.
2067         (print_vector_info): Check that printing registers
2068         makes sense.
2069         (print_float_info): Ditto.
2070
2071 2002-08-20  Andrew Cagney  <ac131313@redhat.com>
2072
2073         * mips-tdep.c (mips_gdbarch_init): Update.
2074         (mips_o32_extract_return_value): Rewrite.
2075         (mips_o32_store_return_value): Rewrite.
2076         (mips_o32_xfer_return_value): New function.
2077         (mips_xfer_register): Tweak debug print message.  Allow for
2078         buf_offset when dumping the value transfered.
2079
2080 2002-08-20  Andrew Cagney  <ac131313@redhat.com>
2081
2082         * config/mips/tm-nbsd.h (MIPS_DEFAULT_ABI): Delete.
2083         * config/mips/tm-linux.h (MIPS_DEFAULT_ABI): Delete.
2084         * config/mips/tm-irix5.h (MIPS_DEFAULT_ABI): Delete.
2085         * config/mips/tm-irix6.h (MIPS_DEFAULT_ABI): Delete.
2086         * mips-tdep.c (mips_gdbarch_init) [MIPS_DEFAULT_ABI]: Delete code.
2087
2088 2002-08-14  Michael Snyder  <msnyder@redhat.com>
2089
2090         * mips-tdep.c (mips_frame_chain): Check for call-dummy frames.
2091
2092 2002-08-19  Elena Zannoni  <ezannoni@redhat.com>
2093
2094         * rs6000-tdep.c (struct reg): Add field to indicate a pseudo
2095         register.
2096         (P): New macro to define a register as a pseudo register.
2097         (R, R4, R8, R16, FR32, R64, R0): Updated.
2098         (struct variant): Add new fields for number of pseudo registers
2099         and number of total registers.
2100         (tot_num_registers): New macro replacing....
2101         (num_registers): ...deleted macro.
2102         (num_registers): New function.
2103         (num_pseudo_registers): New function.
2104         (variants): Update all variants to intialize new fields correctly.
2105         Postpone initialization of number of pseudo regs and real regs.
2106         (init_variants): New function.
2107         (rs6000_gdbarch_init): Initialize variants.  Update calculation of
2108         registers offsets.
2109
2110 2002-08-19  David Carlton  <carlton@math.stanford.edu>
2111
2112         * valops.c (search_struct_field): Change error message to treat
2113         return value of 0 from value_static_field as meaning that field is
2114         optimized out.
2115         (value_struct_elt_for_reference): Ditto.
2116         * values.c (value_static_field): Treat an unresolved location the
2117         same as a nonexistent symbol.  Fix PR gdb/635.
2118         * gnu-v2-abi.c (gnuv2_value_rtti_type): Eliminate test for being
2119         enclosed.  Fix PR gdb/574.
2120         * MAINTAINERS: Add self to Write After Approval list.
2121
2122 2002-08-19  Andrew Cagney  <ac131313@redhat.com>
2123
2124         * mips-tdep.c (mips_xfer_register): New function.
2125         (mips_n32n64_extract_return_value): Rewrite.
2126         (mips_gdbarch_init): For N32 and N64, set extract_return_value
2127         instead of deprecated_extract_return_value.
2128
2129 2002-08-19  Elena Zannoni  <ezannoni@redhat.com>
2130
2131         * rs6000-tdep.c (TDEP): Delete macro.
2132         (branch_dest): Replace use of TDEP macro with its body.
2133         (rs6000_pop_frame): Ditto.
2134         (rs6000_push_arguments): Ditto.
2135         (rs6000_skip_trampoline_code): Ditto.
2136         (rs6000_frame_saved_pc): Ditto.
2137         (rs6000_frame_chain): Ditto.
2138         (rs6000_register_name): Ditto.
2139         (rs6000_register_byte): Ditto.
2140         (rs6000_register_raw_size): Ditto.
2141         (rs6000_register_virtual_type): Ditto.
2142         (rs6000_register_convertible): Ditto.
2143         (rs6000_convert_from_func_ptr_addr): Ditto.
2144
2145 2002-08-19  Daniel Jacobowitz  <drow@mvista.com>
2146
2147         * config/mips/tm-linux.h (REALTIME_LO, REALTIME_HI): Define
2148         conditionally.
2149         (JB_PC, JB_ELEMENT_SIZE): Rename to MIPS_LINUX_JB_PC and
2150         MIPS_LINUX_JB_ELEMENT_SIZE.
2151         * mips-linux-tdep.c (supply_gregset, fill_gregset): Use alloca
2152         for MAX_REGISTER_RAW_SIZE arrays.
2153         (mips_linux_get_longjmp_target): Use MIPS_LINUX_JB_PC and
2154         MIPS_LINUX_JB_ELEMENT_SIZE.
2155
2156 2002-08-19  Pierre Muller  <muller@ics.u-strasbg.fr>
2157
2158         * i387-tdep.c (i387_print_float_info): Fix typo in comment.
2159
2160 2002-08-19  Aidan Skinner <aidan@velvet.net>
2161
2162         * Makefile.in (SFILES): Add ada-exp.y ada-lang.c ada-typeprint.c
2163         ada-valprint.c ada-tasks.c.
2164         (YYFILES): Add ada-exp.y.
2165         (ada-exp.tab.c ada-lex.c ada-lang.o): New target.
2166         (ada-tasks.o ada-typeprint.o ada-valprint.o): New target.
2167         (ada-exp.tab.o): New target.
2168
2169 2002-08-18  Andrew Cagney  <ac131313@redhat.com>
2170
2171         * regcache.c (regcache_xfer_part): New function.
2172         (regcache_raw_read_part): New function.
2173         (regcache_raw_write_part): New function.
2174         (regcache_cooked_read_part): New function.
2175         (regcache_cooked_write_part): New function.
2176         * regcache.h (regcache_raw_read_part): Declare.
2177         (regcache_raw_write_part): Declare.
2178         (regcache_cooked_read_part): Declare.
2179         (regcache_cooked_write_part): Declare.
2180
2181 2002-08-18  Daniel Jacobowitz  <drow@mvista.com>
2182
2183         * remote.c (remote_open_1): Add async_p.
2184         (remote_async_open_1): Delete.
2185         (open_remote_target): Delete.
2186         (remote_open, extended_remote_open): Update calls to remote_open_1.
2187         (remote_async_open, extended_remote_async_open): Call
2188         remote_open_1 instead of remote_async_open_1.
2189
2190 2002-08-19  Mark Kettenis  <kettenis@gnu.org>
2191
2192         * blockframe.c: Fix a few coding standard violations.
2193
2194 2002-08-19  Mark Kettenis  <kettenis@gnu.org>
2195
2196         * config/i386/nm-i386sco5.h (START_INFERIOR_TRAPS_EXPECTED): Moved
2197         here from ...
2198         * config/i386/tm-i386sco5.h: ... here.  File removed.
2199         * config/i386/i386sco5.mt (TM_FILE): Set to tm-i386v4.h.
2200
2201         * config/i386/nm-i386v.h (START_INFERIOR_TRAPS_EXPECTED): New define.
2202         * config/i386/i386aout.mt (TDEPFILES): Add i387-tdep.o
2203         (TM_FILE): Set to tm-i386.h.
2204         * config/i386/i386v.mt (TM_FILE): Set to tm-i386.h.
2205         * config/i386/tm-i386v.h: Remove file.
2206         * config/i386/tm-ptx.h [!SEQUENT_PTX4]: Include "i386/tm-i386.h"
2207         instead of "i386/tm-i386v.h".
2208         (START_INFERIOR_TRAPS_EXPECTED): Remove define.
2209         * config/i386/tm-symmetry: Include "i386/tm-i386.h" instead of
2210         "i386/tm-i386v.h".
2211         (START_INFERIOR_TRAPS_EXPECTED): Remove define.
2212         * config/i386/tm-vxworks.h: Include "i386/tm-i386.h" instead of
2213         "i386/tm-i386.h".
2214
2215 2002-08-18  Mark Kettenis  <kettenis@gnu.org>
2216
2217         * config/i386/nm-i386v.h: Add protection against
2218         multiple-inclusion.
2219         (i386_register_u_addr): Remove prototype.
2220         (register_u_addr): New prototype.
2221         (REGISTER_U_ADDR): Redefine accordingly.
2222         * i386v-nat.c: Improve several comments.
2223         (i386_register_u_addr): Change signature and rename to
2224         register_u_addr.  Use FP_REGNUM_P.  Rewrite slightly to get rid of
2225         ubase variable.
2226
2227 2002-08-18  Andrew Cagney  <ac131313@redhat.com>
2228
2229         * config/mips/tm-mips.h (STORE_RETURN_VALUE): Delete macro.
2230         (DEPRECATED_EXTRACT_RETURN_VALUE): Delete macro.
2231         * mips-tdep.c (mips_gdbarch_init): Set store_return_value and
2232         deprecated_extract_return_value.
2233         (mips_o32_push_arguments, mips_o64_push_arguments): Clone and
2234         rename mips_o32o64_push_arguments.
2235         (mips_gdbarch_init): Update.
2236         (mips_extract_return_value): Delete.
2237         (mips_o32_extract_return_value): Clone mips_extract_return_value.
2238         (mips_o64_extract_return_value): Clone mips_extract_return_value.
2239         (mips_eabi_extract_return_value): Clone mips_extract_return_value.
2240         (mips_n32n64_extract_return_value): Clone
2241         mips_extract_return_value.
2242         (mips_store_return_value): Delete.
2243         (mips_o32_store_return_value): Clone mips_store_return_value.
2244         (mips_o64_store_return_value): Clone mips_store_return_value.
2245         (mips_eabi_store_return_value): Clone mips_store_return_value.
2246         (mips_n32n64_store_return_value): Clone mips_store_return_value.
2247
2248 2002-08-18  Aidan Skinner <aidan@velvet.net>
2249
2250         * ada-lang.c: Use gdb_string.h instead of <string.h>.
2251         * ada-typeprint.c: Use gdb_string.h instead of <string.h>.
2252
2253 2002-08-18  Aidan Skinner <aidan@velvet.net>
2254
2255         * ada-lang.c: Run through gdb_indent.sh.
2256         * ada-lang.h: Run through gdb_indent.sh.
2257         * ada-tasks.c: Run through gdb_indent.sh.
2258         * ada-typeprint.c: Run through gdb_indent.sh.
2259         * ada-valprint.c: Run through gdb_indent.sh.
2260
2261 2002-08-18  Andrew Cagney  <ac131313@redhat.com>
2262
2263         * osabi.c (gdbarch_init_osabi): Don't complain about an unknown
2264         ABI.
2265
2266 2002-08-18  Mark Kettenis  <kettenis@gnu.org>
2267
2268         * i386b-nat.c [FETCH_INFERIOR_REGISTERS]: Remove dead code.
2269
2270         * config/i386/nm-i386bsd.h (FLOAT_INFO): Remove redundant #undef.
2271         * i386b-nat.c [FLOAT_INFO]: Remove dead code.
2272
2273         * i386-tdep.c (i386_do_pop_frame, i386_store_return_value): Call
2274         write_register_gen instead of write_register_bytes.
2275
2276         * NEWS: Mention that the i[3456]-*mach3*, i[3456]-*-mach* and
2277         i[3456]-*-osf1mk* configurations have been made obsolete.
2278         * configure.host: Make i[3456]86-*-mach3*, i[3456]86-*mach* and
2279         i[3456]86-*-osf1mk* hosts obsolete.
2280         * confighure.tgt: Make i[3456]86-*-mach3*, i[3456]86-*-osf1mk*
2281         targets obsolete.
2282         * config/i386/i386mach.mh, config/i386/nm-i386mach.h,
2283         config/i386/xm-i386mach.h, config/i386/i386m3.mh,
2284         config/i386/i386m3.mt, config/i386/nm-m3.h,
2285         config/i386/tm-i386m3.h, config/i386/xm-i386m3.h,
2286         config/i386/i386mk.mh, config/i386/i386mk.mt,
2287         config/i386/tm-i386mk.h, config/i386/xm-i386mk.h: Make files
2288         obsolete.
2289         * i386mach-nat.c, i386m3-nat.c: Make files obsolete.
2290         * Makefile.in (ALLDEPFILES): Remove i386mach.c i386m3-nat.c
2291         (i386mach-nat.o, i386m3-nat.o):Make targets obsolete.
2292
2293 2002-08-18  Andrew Cagney  <ac131313@redhat.com>
2294
2295         * config/pa/tm-hppa.h (hppa_store_return_value): Declare.
2296         (hppa_value_returned_from_stack): Declare.
2297         (hppa_extract_return_value): Declare.
2298         * config/pa/hppa.mt: New file.
2299         * configure.tgt: Recognize hppa*-*-*.
2300         * MAINTAINERS: Change HPPA target to hppa-elf.  Still broken.
2301
2302 2002-08-18  Mark Kettenis  <kettenis@gnu.org>
2303
2304         * i386-sol2-tdep.c (_initialize_i386_sol2_tdep): Fix typo in
2305         comment.
2306
2307 2002-08-17  Mark Kettenis  <kettenis@gnu.org>
2308
2309         * top.c (gdb_rl_operate_and_get_next): Make sure
2310         operate-and-get-next functions correctly even when the history
2311         list is completely filled.
2312
2313 2002-08-18  Andrew Cagney  <ac131313@redhat.com>
2314
2315         * MAINTAINERS (Target Instruction Set Architectures): Rename
2316         Target/Architectures.  Replace vax-dec-vms5.5 with vax-netbsd.
2317         Replace s390-linux with s390-linux-gnu.  Remove i386-aout,
2318         mcore-pe, mips64-elf, sparc64-elf.  Remove i586-pc-msdosdjgpp,
2319         already listed under Host/Native.
2320
2321         * configure.tgt: Combine i[3456]86-*-coff*, i[3456]86-*-elf*,
2322         i[3456]86-*-pe*, and i[3456]86-*-aout* into i[3456]86-*-*.  Add
2323         mips*-*-*.
2324
2325 2002-08-17  Andrew Cagney  <ac131313@redhat.com>
2326
2327         * config/ia64/ia64.mt: New file.
2328         * config/alpha/alpha.mt: New file.
2329         * MAINTAINERS: Change the alpha target to alpha-elf and IA-64 to
2330         ia64-linux-gnu.  Mention that ia64-elf is broken.
2331         * configure.tgt: Add alpha*-*-* and ia64*-*-* patterns.
2332
2333 2002-08-17  Mark Kettenis  <kettenis@elgar.kettenis.dyndns.org>
2334
2335         * i386-tdep.c (i386_svr4_init_abi, i386_nw_init_abi): Use
2336         generic_func_frame_valid instead of func_frame_valid.
2337
2338 2002-08-16  Joel Brobecker  <brobecker@gnat.com>
2339
2340         * alpha-osf1-tdep.c (alpha_osf1_init_abi): Unfortunately,
2341         procfs appears to be broken when debugging on multi-processor
2342         machines. So enable software single stepping in order to avoid
2343         using the procfs interface to do next/step operations, using
2344         internal breakpoints instead.
2345
2346         * infrun.c (handle_inferior_event): Readjust the stop_pc by
2347         DECR_PC_AFTER_BREAK when hitting a single step breakpoint, to
2348         make this pc address equal to the value it would have if the
2349         system stepping capability was used. Also set a new flag used
2350         to ensure that we don't readjust the PC one more time later.
2351
2352         * breakpoint.c (bpstat_stop_status): Do not adjust the PC
2353         address by DECR_PC_AFTER_BREAK when software single step is
2354         in use for this architecture, as this has already been taken
2355         care of in handle_inferior_event().
2356
2357 2002-08-16  Joel Brobecker  <brobecker@gnat.com>
2358
2359         * infrun.c (handle_inferior_event): Minor reformatting, to make
2360         a rather long condition expression easier to read.
2361
2362 2002-08-16  Andrew Cagney  <ac131313@redhat.com>
2363
2364         * Makefile.in (gdbtk.o): Move to end of file.
2365         (gdbtk-bp.o, gdbtk-cmds.o): Ditto.
2366         (gdbtk-hooks.o, gdbtk-register.o): Ditto.
2367         (gdbtk-stack.o, gdbtk-varobj.o): Ditto.
2368         (gdbtk-wrapper.o, gdbres.o): Ditto.
2369
2370 2002-08-16  Andrew Cagney  <ac131313@redhat.com>
2371
2372         * Makefile.in (copying.o): Separate out compile rule.
2373         (hpux-thread.o, procfs.o, signals.o): Ditto.
2374         (v850ice.o, z8k-tdep.o): Ditto.
2375         (tui-file.o): Move to TUI section.
2376         (xdr_ptrace.o, xdr_rdb.o, xdr_ld.o): Move to separate section.
2377         (nindy.o, Onindy.o, ttyflush.o): Move to separate section.
2378
2379 2002-08-16  Joel Brobecker  <brobecker@gnat.com>
2380
2381         * i386-tdep.c (i386_pe_skip_trampoline_code): renamed from
2382         skip_trampoline_code, for better namespace-proofing.
2383
2384         * i386-tdep.h (i386_pe_skip_trampoline_code): Add declaration.
2385
2386 2002-08-16  Joel Brobecker  <brobecker@gnat.com>
2387
2388         * config/i386/tm-cygwin.h: Remove some "#if 0"'ed macros.
2389
2390 2002-08-16  Joel Brobecker  <brobecker@gnat.com>
2391
2392         * infrun.c (handle_inferior_event): When receiving a SIGTRAP
2393         signal, check whether we hit a breakpoint before checking for a
2394         single step breakpoint. Otherwise, GDB fails to notice that a
2395         breakpoint has been hit when stepping onto a breakpoint.
2396
2397 2002-08-16  Keith Seitz  <keiths@redhat.com>
2398
2399         * gdb-events.sh (clear_gdb_event_hooks): New function.
2400         * gdb-events.c: Regenerate.
2401         * gdb-events.h: Regenerate.
2402
2403 2002-08-16  Andrew Cagney  <ac131313@redhat.com>
2404
2405         * breakpoint.c (bpstat_stop_status): Rename not_a_breakpoint to
2406         not_a_sw_breakpoint.
2407         * breakpoint.h (bpstat_stop_status): Add parameter names.
2408
2409 2002-08-16  Grace Sainsbury  <graces@redhat.com>
2410
2411         * remote.c (remote_insert_hw_breakpoint)
2412         (remote_remove_hw_breakpoint): Fix calculation of length field
2413         for Z-packet.
2414
2415 2002-08-15  Michael Snyder  <msnyder@redhat.com>
2416
2417         * irix5-nat.c (supply_gregset): Allocate plenty-big buffer
2418         (32 bytes) instead of using MAX_REGISTER_RAW_SIZE.
2419         (supply_fpregset): Ditto.
2420
2421         * config/mips/tm-mips.h (REGISTER_CONVERT_TO_VIRTUAL,
2422         REGISTER_CONVERT_TO_RAW, REGISTER_CONVERTIBLE,
2423         MAX_REGISTER_RAW_SIZE, MAX_REGISTER_VIRTUAL_SIZE): Delete.
2424         (TARGET_READ_SP): Delete.
2425         (DO_REGISTERS_INFO): Delete.
2426         (FUNCTION_START_OFFSET, IN_SIGTRAMP, REGISTER_VIRTUAL_SIZE):
2427         Delete.
2428         (REGISTER_CONVERT_FROM_TYPE, REGISTER_CONVERT_TO_TYPE): Convert
2429         from macros to functions.
2430
2431         * mips-tdep.c (mips_gdbarch_init): Set the above in the gdbarch.
2432         (mips_register_convertible, mips_register_convert_to_virtual,
2433         mips_register_convert_to_raw): Make static.
2434         (mips_read_sp): New function.
2435         (mips_gdbarch_init): Set gdbarch read_sp to mips_read_sp.
2436         (mips_do_registers_info): Make static.
2437         (mips_gdbarch_init): Insert mips_do_registers_info into gdbarch.
2438         (in_sigtramp): Make static, rename to mips_pc_in_sigtramp.
2439         (mips_register_convert_from_type, mips_register_convert_to_type):
2440         New functions.
2441         (mips_gdbarch_init): Set up function_start_offset,
2442         register_virtual_size, pc_in_sigtramp.
2443
2444 2002-08-15  Andrew Cagney  <ac131313@redhat.com>
2445
2446         * infcmd.c (vector_info): New function.
2447         (_initialize_infcmd): Add command "info vector".
2448         (print_vector_info): New function.
2449
2450         * gdbarch.sh (PRINT_VECTOR_INFO): New method
2451         * gdbarch.h, gdbarch.c: Regenerate.
2452
2453 2002-08-15  Andrew Cagney  <ac131313@redhat.com>
2454
2455         * infcmd.c (do_registers_info): Rename parameter ``fpregs'' to
2456         ``print_all''.  Only print vector registers when ``print_all''.
2457
2458 2002-08-15  Andrew Cagney  <ac131313@redhat.com>
2459
2460         * i387-tdep.h (i387_print_float_info): Add `args' parameter.
2461         * i387-tdep.c (i387_print_float_info): Add `args' parameter.
2462
2463         * gdbarch.sh (PRINT_FLOAT_INFO): Change to a predicate method.
2464         Add `args' parameter.
2465         * gdbarch.h, gdbarch.c: Regenerate.
2466
2467         * arm-tdep.c (arm_print_float_info): Add the parameter `args'.
2468
2469         * infcmd.c (float_info): Call print_float_info.
2470         (print_float_info): New function.  By default, print the
2471         floating-point registers.
2472
2473         * arch-utils.h (default_print_float_info): Delete declaration.
2474         * arch-utils.c (default_print_float_info): Delete function.
2475
2476 2002-08-16  Mark Kettenis  <kettenis@gnu.org>
2477
2478         * config/i386/nm-i386v.h (FLOAT_INFO): Remove already commented
2479         out define.
2480
2481         * i387-tdep.c (i387_print_float_info): Add comment about ignoring
2482         FRAME.
2483
2484         * NEWS: Mention that the i[3456]-*-aix target has been made obsolete.
2485         * configure.host: Make i[3456]86-*-aix host obsolete.
2486         * configure.tgt: Make i[3456]86-*-aix target obsolete.
2487         * config/i386/i386aix.mh, config/i386/i386aix.mt,
2488         config/i386/nm-i386aix.h, condig/i386/tm-i386aix.h,
2489         config/i386/xm-i386aix.h: Make files obsolete.
2490         * i386aix-nat.c: Make file obsolete.
2491         * Makefile.in (ALLDEPFILES): Remove i386aix-nat.c.
2492         (i386aix-nat.o): Make target obsolete.
2493
2494         * config/i386/nm-gnu.h: Removed.
2495         * config/i386/nm-i386gnu.h: New file.
2496         (THREAD_STATE_FLAVOR, THREAD_STATE_SIZE,
2497         THREAD_STATE_SET_TRACED, THREAD_STATE_CLEAR_STATE, ATTACH_DETACH):
2498         Moved here from ...
2499         * config/i386/tm-i386gnu.h: ... here.  Removed.
2500         * config/i386/xm-i386gnu.h: Removed.
2501         * config/i386/i386gnu.mh (XM_FILE): Set to xm-i386.h.
2502         (NAT_FILE): Set to nm-i386gnu.h.
2503         * config/i386/i386gnu.mt (TDEPFILES): Add i386gnu-tdep.o.
2504         * i386-tdep.c: New file.
2505         * Makefile.in (ALLDEPFILES): Add i386gnu-nat.c and i386gnu-tdep.c.
2506         (i386gnu-tdep.o): Specify dependencies.
2507
2508 2002-08-15  Mark Kettenis  <kettenis@gnu.org>
2509
2510         * config/i386/tm-i386sco5.h: Include "i386/tm-i386v4.h" instead of
2511         "i386/tm-i386.h", "i386/tm-i386v.h" and "config/tm-sysv.h".
2512         Adjust a few comments to reflect reality a bit closer.
2513         (KERNEL_U_SIZE, TARGET_HAS_HARDWARE_WATCHPOINTS,
2514         TARGET_CAN_USE_HARDWARE_WATCHPOINT, HAVE_CONTINUEABLE_WATCHPOINT,
2515         HAVE_STEPPABLE_WATCHPOINT, STOPPED_BY_WATCHPOINT,
2516         target_insert_watchpoint, target_remove_watchpoint):
2517         Move defines to ...
2518         * config/i386/nm-i386sco5.h: ... here.
2519         (kernel_u_size): Add prototype.  Improve a few comments and add
2520         protection against multiple inclusion.
2521
2522         * config/i386/nm-i386sco.h (FLOAT_INFO): Remove already commented
2523         out define.
2524
2525         * uw-thread.c (SP_ARG0): Define if not already defined.
2526         * config/i386/tm-i386.h (SO_ARG0): Remove define.
2527
2528         * config/i386/tm-i386v4.h (HAVE_I387_REGS): Remove define.
2529
2530         * config/i386/tm-i386.h: Don't include "regcache.h".
2531
2532         * i387-tdep.h (i387_print_float_info): New prototype.
2533         * i387-tdep.c (print_i387_value, print_i387_ext,
2534         print_i387_status_word, print_i387_control_word): Add `struct
2535         ui_file *' argument and use it for output.
2536         (i387_print_float_info): Renamed from i387_float_info.  Add
2537         `struct gdbarch *' and `struct ui_file *' arguments and use the
2538         latter for output.
2539         * i386-tdep.c: Include "i387-tdep.h".
2540         (i386_gdbarch_init): Set print_float_info.
2541         * config/i386/tm-i386.h (i387_float_info): Remove prototype.
2542         (FLOAT_INFO): Remove define.
2543
2544 2002-08-13  Michael Snyder  <msnyder@redhat.com>
2545
2546         * mips-tdep.c (mips_push_arguments): Rename to
2547         mips_eabi_push_arguments, and tune for EABI.
2548         (MIPS_REGS_HAVE_HOME_P): Delete.
2549         (struct gdbarch_tdep): Remove mips_regs_have_home_p field.
2550         (mips_gdbarch_init): Set gdbarch push_arguments for eabi.
2551         Delete references to mips_regs_have_home_p.
2552
2553 2002-08-14  Keith Seitz  <keiths@redhat.com>
2554
2555         * Makefile.in (install-gdbtk): Create insight plugin directory.
2556         Install plugins.tcl file.
2557
2558 2002-08-14  Keith Seitz  <keiths@redhat.com>
2559
2560         * configure.in: Move SUBDIRS to near top of the file so that
2561         --enable options may add things to it.
2562         If gdbtk is enabled, add gdbtk directory to SUBDIRS and configdirs.
2563         * configure: Regenerate.
2564
2565 2002-08-13  Michael Snyder  <msnyder@redhat.com>
2566
2567         * mips-tdep.c (mips_o32o64_push_arguments):  New function,
2568         cloned from mips_push_arguments, tuned for o32/o64 ABI.
2569         (mips_gdbarch_init): Set gdbarch_push_arguments to new func.
2570
2571 2002-08-13  Andrew Cagney  <ac131313@redhat.com>
2572
2573         * vax-tdep.c (vax_get_saved_register): Delete function.
2574         (vax_gdbarch_init): Update.
2575         * ns32k-tdep.c (ns32k_get_saved_register): Delete function.
2576         (ns32k_gdbarch_init): Update.
2577         * alpha-tdep.c (alpha_get_saved_register): Delete function.
2578         (alpha_gdbarch_init): Update.
2579
2580 2002-08-13  Andrew Cagney  <cagney@redhat.com>
2581
2582         * regcache.c (init_regcache_descr): Overallocate the
2583         raw_register_valid_p array including space for NUM_PSEUDO_REGS.
2584         (registers_changed): Replace NUM_REGS+NUM_PSEUDO_REGS with
2585         nr_raw_registers.
2586         (set_register_cached): Add range checking assertions.  Use
2587         current_regcache.
2588
2589 2002-08-13  Mark Kettenis  <kettenis@gnu.org>
2590
2591         * i386-tdep.c (i386_stab_reg_to_regnum): Return correct register
2592         numbers for MMX registers.
2593
2594 2002-08-13  Andrew Cagney  <cagney@redhat.com>
2595
2596         * i386-tdep.c (i386_gdbarch_init): Use
2597         generic_unwind_get_saved_register.
2598
2599 2002-08-13  Kevin Buettner  <kevinb@redhat.com>
2600
2601         * procfs.c (procfs_can_use_hw_breakpoint): New function.
2602         (init_procfs_ops): Define ``to_can_use_hw_breakpoint'' for procfs
2603         target vector.
2604         * config/mips/nm-irix5.h (TARGET_CAN_USE_HARDWARE_WATCHPOINT):
2605         Delete.  Add comment regarding this now-deleted target method.
2606
2607 2002-08-13  Stephane Carrez  <stcarrez@nerim.fr>
2608
2609         * m68hc11-tdep.c (M68HC12_NUM_PSEUDO_REGS): New define.
2610         (M68HC12_HARD_PC_REGNUM): Define specific PC for 68HC12 (pseudo reg).
2611         (m68hc11_pseudo_register_read): Compute the 68HC12 PC using the
2612         real PC and the page number (if it's within the memory bank window).
2613         (m68hc11_pseudo_register_write): Likewise when saving.
2614         (m68hc11_register_name): Name the virtual pc 'pc' and the real one ppc.
2615         (m68hc11_register_virtual_type): Return uint32 for virtual pc.
2616         (m68hc11_register_raw_size): And use 32-bit for it.
2617         (m68hc11_gdbarch_init): Use 32-bit address for 68HC12 if the
2618         16K memory bank is used by the prog; also use the virtual pc.
2619
2620 2002-08-13  Stephane Carrez  <stcarrez@nerim.fr>
2621
2622         * m68hc11-tdep.c (m68hc11_elf_make_msymbol_special): New function.
2623         (m68hc11_gdbarch_init): Install it in gdbarch.
2624         (MSYMBOL_SET_RTC, MSYMBOL_SET_RTI): New to set symbol specific flags.
2625         (MSYMBOL_IS_RTC, MSYMBOL_IS_RTI): New to test these flags.
2626         (MSYMBOL_SIZE): New for documentation.
2627         (insn_return_kind): Enum to specify how a function returns.
2628         (frame_extra_info): Cleanup and record the return mode.
2629         (gdbarch_tdep, USE_PAGE_REGISTER): New to control the use of page
2630         register in address computation.
2631         (m68hc11_get_return_insn): New to obtain the return instruction used
2632         by the function.
2633         (m68hc11_frame_init_saved_regs): Take into account the return
2634         instruction used by the function for far and interrupt functions.
2635         (m68hc11_init_extra_frame_info): Take into account page register.
2636         (m68hc11_frame_args_address): Adjust according to the return mode.
2637         (show_regs): Print page register only when it's used.
2638
2639 2002-08-13  Stephane Carrez  <stcarrez@nerim.fr>
2640
2641         * m68hc11-tdep.c (HARD_PAGE_REGNUM): Define for 68HC12 page register.
2642         (M68HC11_LAST_HARD_REG, m68hc11_register_names): Update.
2643         (m68hc11_register_virtual_type): Return a 8-bit type for 8-bit
2644         registers.
2645         (m68hc11_register_raw_size): Likewise.
2646
2647 2002-08-13  Andrew Cagney  <cagney@redhat.com>
2648
2649         * i386-tdep.c (i386_register_name): Handle mmx registers.
2650         (mmx_regnum_p): New function.
2651         (i386_mmx_names): New array.
2652         (mmx_num_regs): New variable.
2653         (i386_pseudo_register_read): New function.
2654         (i386_pseudo_register_write): New function.
2655         (mmx_regnum_to_fp_regnum): New function. Code from Fernando Nasser.
2656
2657         * regcache.c (regcache_raw_read_unsigned): New function.
2658         (regcache_raw_read_signed): New function.
2659         * regcache.h (regcache_raw_read_unsigned): Declare.
2660         (regcache_raw_read_signed): Declare.
2661
2662 2002-08-13  Andrew Cagney  <cagney@redhat.com>
2663
2664         * regcache.c (regcache_raw_read_as_address): Delete function.
2665         (regcache_cooked_read_signed): New function.
2666         (regcache_cooked_read_unsigned): New function.
2667         * regcache.h (regcache_cooked_read_signed): Declare.
2668         (regcache_cooked_read_unsigned): Declare.
2669         (regcache_raw_read_as_address): Delete declaration.
2670
2671         * blockframe.c (generic_read_register_dummy): Use
2672         regcache_cooked_read_unsigned.
2673         * i386-tdep.c (i386_extract_struct_value_address): Use
2674         regcache_cooked_read_unsigned.
2675
2676 2002-08-13  Stephane Carrez  <stcarrez@nerim.fr>
2677
2678         * m68hc11-tdep.c (m68hc11_gdbarch_init): Set int, double and long
2679         double sizes according to ELF ABI flags.
2680         (gdbarch_tdep): Record elf_flags.
2681
2682 2002-08-13  Stephane Carrez  <stcarrez@nerim.fr>
2683
2684         * m68hc11-tdep.c (M6812_OP_PSHX, M6812_OP_PSHY): New defines.
2685         (m6812_prolog): They can appear in 68HC12 function prologue.
2686         (m68hc11_frame_chain): Cleanup.
2687
2688 2002-08-12  Andrew Cagney  <cagney@redhat.com>
2689
2690         * i386-tdep.h (i386_register_byte, i386_register_raw_size): Delete
2691         declarations.
2692         * i386-linux-tdep.c (i386_linux_register_byte): Delete function.
2693         (i386_linux_register_raw_size): Delete function.
2694         (i386_linux_init_abi): Update.
2695         * i386-tdep.c (i386_register_raw_size): Delete function.
2696         (i386_register_byte): Delete function.
2697         (i386_gdbarch_init): Update.
2698         (i386_register_size): Delete array.
2699         (i386_register_offset): Delete array.
2700
2701         * config/i386/tm-symmetry.h (REGISTER_BYTE): Delete macro.
2702         (REGISTER_RAW_SIZE): Delete macro.
2703         * config/i386/tm-ptx.h (REGISTER_RAW_SIZE): Delete macro.
2704         (REGISTER_BYTE): Delete macro.
2705
2706 2002-08-11  Aidan Skinner <aidan@velvet.net>
2707
2708         * ada-lang.c (ada_lookup_partial_symbol)
2709         (to_fixed_variant_branch_type) (find_line_in_linetable): Fix
2710         prototype names so that grep ^func works properly.
2711
2712         * ada-lang.c (ada_array_element_type)
2713         (ada_lookup_partial_symbol): Fix typos in parameter list.
2714
2715         * ada-valprint.c (val_print_packed_array_elements) (ada_val_print_1):
2716         Fix prototype names so that grep ^func works properly.
2717
2718 2002-08-10  Andrew Cagney  <cagney@redhat.com>
2719             Elena Zannoni  <ezannoni@redhat.com>
2720             Martin M. Hunt  <hunt@redhat.com>
2721
2722         * gdbtypes.c (build_builtin_type_vec128): Set the vector bit.
2723         (build_builtin_type_vec128i): Set the vector bit.
2724         * gdbtypes.h (builtin_type_vec64, builtin_type_vec64i): Declare.
2725         * gdbtypes.c (builtin_type_vec64, builtin_type_vec64i): Define.
2726         (build_builtin_type_vec64): New function.
2727         (build_builtin_type_vec64i): New function.
2728         (build_gdbtypes): Initialize builtin_type_vec64 and
2729         builtin_type_vec64i.
2730
2731 2002-08-09  Andrew Cagney  <cagney@redhat.com>
2732
2733         * regcache.c (regcache_dump): Compare the register offset
2734         with REGISTER_BYTE.
2735         * arch-utils.c (generic_register_byte): New function.
2736         * arch-utils.h (generic_register_byte): Declare.
2737         * gdbarch.sh (REGISTER_BYTE): Default to generic_register_byte.
2738         * gdbarch.h, gdbarch.c: Regenerate.
2739
2740 2002-08-09  Andrew Cagney  <cagney@redhat.com>
2741
2742         * regcache.c: Include "gdbcmd.h"
2743         (_initialize_regcache): Add commands "maintenance print
2744         registers", "maintenance print raw-registers" and "maintenance
2745         print cooked-registers".
2746         (enum regcache_dump_what): Define.
2747         (dump_endian_bytes): New function.
2748         (regcache_dump): New function.
2749         (regcache_print): New function.
2750         (maintenance_print_registers): New function.
2751         (maintenance_print_raw_registers): New function.
2752         (maintenance_print_cooked_registers): New function.
2753         * Makefile.in (regcache.o): Update dependencies.
2754
2755 2002-08-09  Michael Snyder  <msnyder@redhat.com>
2756
2757         * mips-tdep.c (ROUND_DOWN, ROUND_UP): Move to global scope.
2758         (mips_push_arguments): Correct some comments.  Use paddr_nz
2759         for printing addresses in debug output.  Replace static
2760         allocation using MAX_REGISTER_RAW_SIZE with alloca.
2761         (mips_n32n64_push_arguments): New function, cloned from
2762         mips_push_arguments and tuned for the n32/n64 ABI.
2763         (mips_push_register): Buffer needs dynamic allocation.
2764         (mips_print_register): Ditto.
2765         (do_gp_register_row): Ditto.
2766         (mips_store_return_value): Ditto.
2767         (mips_gdbarch_init): Set gdbarch_push_arguments per ABI.
2768
2769 2002-08-09  Don Howard  <dhoward@redhat.com>
2770
2771         * memattr.c (mem_info_command): Print special case of upper bound
2772         as max CORE_ADDR + 1.
2773
2774 2002-08-08  Michael Snyder  <msnyder@redhat.com>
2775
2776         * mips-tdep.c (mips_n32n64_use_struct_convention): N32 only
2777         returns structs by ref if they're too big to fit in two registers.
2778
2779 2002-08-09  Kevin Buettner  <kevinb@redhat.com>
2780
2781         * mips-tdep.c (mips_init_extra_frame_info): Initialize SP_REGNUM's
2782         saved regs value.
2783         (read_next_frame_reg): Call FRAME_INIT_SAVED_REGS instead of
2784         mips_find_saved_regs().
2785         (mips_pop_frame): Likewise.
2786
2787 2002-08-09  Kevin Buettner  <kevinb@redhat.com>
2788
2789         * blockframe.c (frame_saved_regs_register_unwind): Revise
2790         PC_IN_CALL_DUMMY assertion to only apply when generic dummy
2791         frames are in use.
2792
2793 2002-08-09  Grace Sainsbury  <graces@redhat.com>
2794
2795         * remote.c: (remote_wait, remote_async_wait): Add check for awatch
2796         T-packets; the 'a' is not taken as a register number.
2797         (remote_check_watch_resources, remote_stopped_by_watchpoint)
2798         (remote_stopped_data_address): New functions; add to target
2799         vector.
2800         (remote_insert_hw_breakpoint, remote_remove_hw_breakpoint): Change
2801         prototypes to match other implementations of this
2802         function. replace integer argument with pointer -- the length
2803         field in the Z-packet is the length of what is pointed to or 1 if
2804         pointer is null. Add to target vector.
2805         (remote_insert_watchpoint, remote_remove_watchpoint): Add to
2806         target vector.
2807
2808         From Mark Salter:
2809         * remote.c (remote_wait): Add support to extract optional
2810         watchpoint information from T-packet. Ignore unrecognized
2811         optional info in T-packet.
2812         (remote_async_wait): Ditto.
2813
2814 2002-08-09  Corinna Vinschen  <vinschen@redhat.com>
2815
2816         * cli/cli-dump.c: Change fopen modes to use binary open modes
2817         as defined in include/fopen-bin.h throughout.
2818
2819 2002-08-08  Michael Snyder  <msnyder@redhat.com>
2820
2821         * mips-tdep.c: Minor whitespace and indentation clean-ups.
2822
2823 2002-08-08  Kevin Buettner  <kevinb@redhat.com>
2824
2825         * doublest.c (store_floating): Avoid floatformat_from_doublest()
2826         assertion failure by returning early after a warning.
2827
2828 2002-08-08  Kevin Buettner  <kevinb@redhat.com>
2829
2830         * mips-tdep.c (mips_find_saved_regs): Make static.
2831         (mips_frame_init_saved_regs): New function.
2832         (mips_gdbarch_init): Setup FRAME_INIT_SAVED_REGS method.
2833         * config/mips/tm-mips.h (FRAME_INIT_SAVED_REGS): Delete macro.
2834         (mips_find_saved_regs): Delete declaration.
2835
2836 2002-08-08  Grace Sainsbury  <graces@redhat.com>
2837
2838         * remote.c (remote_wait, remote_async_wait): Change
2839         thread_num from int to ULONGEST.
2840         (unpack_varlen_hex): Change result parameter from
2841         int * to ULONGEST *.
2842
2843 2002-08-08  Andrew Cagney  <ac131313@redhat.com>
2844
2845         * configure.tgt: Replace powerpc-*-sysv*, powerpc-*-elf*,
2846         powerpcle-*-eabi*, powerpcle-*-sysv* and powerpcle-*-elf* with
2847         powerpc*-*-*.
2848         * MAINTAINERS: Remove redundant rs6000-ibm-aix4.1 target.
2849
2850 2002-08-08  Andrew Cagney  <cagney@redhat.com>
2851
2852         * gcore.c (override_derive_stack_segment): Delete variable.
2853         (preempt_derive_stack_segment): Delete function.
2854         (derive_stack_segment): Delete function.
2855         (default_derive_stack_segment): Renamed to derive_stack_segment.
2856         (override_derive_heap_segment): Delete variable.
2857         (preempt_derive_heap_segment): Delete function.
2858         (derive_heap_segment): Delete function.
2859         (default_derive_heap_segment): Rename to derive_heap_segment.
2860
2861 2002-08-06  Michael Snyder  <msnyder@redhat.com>
2862
2863         * config/mips/tm-mips.h: Remove #define USE_STRUCT_CONVENTION.
2864         * mips-tdep.c (mips_EABI_use_struct_convention,
2865         mips_OABI_use_struct_convention, mips_NABI_use_struct_convention):
2866         New functions.  (mips_use_struct_convention): Delete.
2867         (mips_gdbarch_init): set use_gdbarch_convention.
2868
2869 2002-08-06  Michael Snyder  <msnyder@redhat.com>
2870
2871         *  mips-tdep.c: gdbarch-ify reg_struct_has_addr.
2872         (mips_eabi_reg_struct_has_addr, mips_n32n64_reg_struct_has_addr,
2873         mips_o32_reg_struct_has_addr): New functions.
2874         (mips_gdbarch_init): Set gdbarch reg_struct_has_addr.
2875
2876 2002-08-07  Andrew Cagney  <ac131313@redhat.com>
2877
2878         * regcache.c (pseudo_register): Delete function.
2879         (fetch_register): Delete function.
2880         (store_register): Delete function.
2881         (regcache_raw_read, legacy_read_register_gen): Use
2882         target_fetch_registers instead of fetch_register.
2883         (legacy_write_register_gen, regcache_raw_write): Use
2884         target_store_register instead of store_register.
2885         (write_register_bytes): Ditto.
2886
2887         * gdbarch.sh (FETCH_PSEUDO_REGISTER): Delete.
2888         (STORE_PSEUDO_REGISTER): Delete.
2889         * gdbarch.h, gdbarch.c: Regenerate.
2890
2891 2002-08-06  Corinna Vinschen  <vinschen@redhat.com>
2892
2893         * cli/cli-dump.c (add_dump_command): Explicitely use "b" flag to
2894         write dump file binary.
2895
2896 2002-08-05  Michael Snyder  <msnyder@redhat.com>
2897
2898         *  mips-tdep.c (mips_find_saved_regs): Adjust stack according
2899         to MIPS_SAVED_REGSIZE, not GDB_TARGET_IS_MIPS64.  Enhance comment.
2900         (mips_gdbarch_init): Set N32 target to be mips64.
2901
2902 2002-08-06  Kevin Buettner  <kevinb@redhat.com>
2903
2904         * frame.c (find_saved_register): Break out of loop once saved
2905         register address is found.  Don't mention sparc in loop comment
2906         anymore.
2907
2908 2002-08-06  Kevin Buettner  <kevinb@redhat.com>
2909
2910         * mips-tdep.c (mips_gdbarch_init): For the N32 ABI, set
2911         mips_default_saved_regsize to 8.
2912
2913 2002-08-06  Andrew Cagney  <ac131313@redhat.com>
2914
2915         * gcore.c: Do not include <sys/procfs.h>.
2916         * Makefile.in (gcore.o): Update dependencies.
2917
2918 2002-08-06  Andrew Cagney  <cagney@redhat.com>
2919
2920         * configure.tgt: Make arc-*-* obsolete.
2921         * NEWS: Mention that arc-*-* has been identifed as obsolete.
2922         * MAINTAINERS: Make arc-elf obsolete.
2923         * arc-tdep.c: Make file obsolete.
2924         * config/arc/arc.mt: Ditto.
2925         * config/arc/tm-arc.h: Ditto.
2926
2927 2002-08-05  Theodore A. Roth  <troth@verinet.com>
2928
2929         * avr-tdep.c (avr_skip_prologue): Fix to return the correct pc.
2930
2931 2002-08-05  Andrew Cagney  <ac131313@redhat.com>
2932
2933         * mcore-tdep.c (mcore_gdbarch_init): Use
2934         generic_unwind_get_saved_register instead of
2935         generic_get_saved_register.
2936         * v850-tdep.c (v850_gdbarch_init): Ditto.
2937         * frv-tdep.c (frv_gdbarch_init): Ditto.
2938         * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
2939         * s390-tdep.c (s390_gdbarch_init): Ditto.
2940         * d10v-tdep.c (d10v_gdbarch_init): Ditto.
2941         * config/mn10200/tm-mn10200.h (GET_SAVED_REGISTER): Ditto.
2942         * config/h8300/tm-h8300.h (GET_SAVED_REGISTER): Ditto.
2943
2944 2002-08-05  Joel Brobecker  <brobecker@gnat.com>
2945
2946         * objfiles.h: Add missing #include "symfile.h"
2947
2948         * Makefile.in (objfiles_h): Add dependency on symfile.h and dependents.
2949
2950 2002-08-04  Andrew Cagney  <ac131313@redhat.com>
2951
2952         From 2002-08-01 david carlton <carlton@math.stanford.edu>:
2953         * hpread.c (hpread_read_struct_type): Deleted superfluous setting
2954         of FIELD_BITSIZE.
2955
2956 2002-08-04  Daniel Jacobowitz  <drow@mvista.com>
2957
2958         * NEWS: Cleanup and nitpick.
2959
2960 2002-08-03  Andrew Cagney  <ac131313@redhat.com>
2961
2962         * NEWS: Cleanup.  Use *-linux*-gnu*.  Only use `*' for headings.
2963
2964 2002-08-03  Andrew Cagney  <ac131313@redhat.com>
2965
2966         * Makefile.in (gdbtk-bp.o): Update dependencies.
2967         (gdbtk-register.o): Ditto.
2968         (gdbtk-varobj.o): Ditto.
2969
2970 2002-08-03  Andrew Cagney  <cagney@redhat.com>
2971
2972         * m68hc11-tdep.c (m68hc11_pseudo_register_read): Replace
2973         m68hc11_fetch_pseudo_register.
2974         (m68hc11_pseudo_register_write): Replace
2975         m68hc11_store_pseudo_register.
2976         (m68hc11_gdbarch_init): Update.
2977
2978 Fri Aug  2 15:53:50 2002  Andrew Cagney  <cagney@redhat.com>
2979
2980         * gdbarch.sh: Include "gdb_string.h".
2981         * gdbarch.c: Regenerate.
2982
2983         * regcache.c: Include "gdb_string.h".
2984         * ax-general.c: Ditto.
2985         * varobj.c: Ditto.
2986         * std-regs.c: Ditto.
2987         * fbsd-proc.c: Ditto.
2988         * thread.c: Ditto.
2989
2990         * Makefile.in (regcache.o): Update dependencies.
2991         (thread.o, gdbarch.o): Ditto.
2992         (ax-general.o, gdbarch.o): Ditto.
2993         (varobj.o, std-regs.o): Ditto.
2994         (fbsd-proc.o): Specify dependencies.
2995
2996 2002-08-02  Andrew Cagney  <cagney@redhat.com>
2997
2998         * regcache.c (regcache_cooked_read): Rename rawnum parameter to
2999         regnum.
3000         (regcache_cooked_write): Ditto.
3001
3002 2002-08-02  Andrew Cagney  <ac131313@redhat.com>
3003
3004         * regcache.c (regcache_cooked_read): New function.
3005         (regcache_cooked_write): New function.
3006         (read_register_gen): Rewrite using regcache_cooked_read.
3007         (write_register_gen): Rewrite using regcache_cooked_write.
3008
3009         * regcache.h (regcache_cooked_read, regcache_cooked_write):
3010         Declare.
3011
3012 2002-08-02  Andrew Cagney  <cagney@redhat.com>
3013
3014         * gdbarch.sh (pseudo_register_read, pseudo_register_write):
3015         Replace the architecture methods register_read and register_write.
3016         * gdbarch.h, gdbarch.c: Regenerate.
3017         * regcache.c (init_regcache_descr): Update.
3018         (read_register_gen): Update.
3019         (write_register_gen): Update.
3020         (supply_register): Update comment.
3021
3022         * sh-tdep.c (sh_gdbarch_init): Update.
3023         (sh_pseudo_register_read, sh64_pseudo_register_read): Add
3024         `regcache' and `gdbarch' parameters.  Make `buffer' a void
3025         pointer.  Update code.
3026         (sh_pseudo_register_write, sh64_pseudo_register_write): Add
3027         `regcache' and `gdbarch' parameters.  Make `buffer' a constant
3028         void pointer.  Update code.
3029         (sh64_register_write): Delete.
3030         (sh4_register_read): Delete.
3031         (sh64_register_read): Delete.
3032         (sh4_register_write): Delete.
3033         (sh_sh4_register_convert_to_raw): Make `from' parameter a constant
3034         void pointer, `to' parameter a void pointer.
3035         (sh_sh64_register_convert_to_raw): Ditto.
3036
3037 2002-08-01  Kevin Buettner  <kevinb@redhat.com>
3038
3039         * mips-tdep.c (mips_register_virtual_type): Use architecture
3040         invariant return values.
3041
3042 2002-08-01  Andrew Cagney  <cagney@redhat.com>
3043
3044         * linux-proc.c: Include "gdb_string.h".
3045         * Makefile.in (linux-proc.o): Update dependency list.
3046
3047 2002-08-01  Kevin Buettner  <kevinb@redhat.com>
3048
3049         * mips-tdep.c (mips_gdbarch_init): Add comments.  Fix typo in
3050         comment.
3051
3052 2002-08-01  Grace Sainsbury  <graces@redhat.com>
3053
3054         * target.h: Add to_insert_hw_breakpoint, to_remove_hw_breakpoint,
3055         to_insert_watchpoint, to_remove_watchpoint,
3056         to_stopped_by_watchpoint, to_stopped_data_address,
3057         to_region_size_ok_for_hw_watchpoint, to_can_use_hw_breakpoint to
3058         target vecctor. Define their corresponding macros so they call
3059         them.
3060
3061         * target.c: Add default and debug versions of for
3062         to_insert_hw_breakpoint, to_remove_hw_breakpoint,
3063         to_insert_watchpoint, to_remove_watchpoint,
3064         to_stopped_by_watchpoint, to_stopped_data_address,
3065         to_region_size_ok_for_hw_watchpoint, to_can_use_hw_breakpoint.
3066
3067 2002-08-01  Kevin Buettner  <kevinb@redhat.com>
3068
3069         * mips-tdep.c (mips_register_virtual_type): New function.
3070         (mips_gdbarch_init): Register mips_register_virtual_type()
3071         with gdbarch machinery.
3072         * config/mips/tm-irix6.h (mips/tm-bigmips64.h): Include
3073         this file instead of tm-bigmips.h.
3074         (MIPS_REGSIZE): Delete this macro.
3075         (REGISTER_VIRTUAL_TYPE): Delete macro.  Undef macro so that
3076         multiarch version in mips-tdep.c will be found.
3077
3078 2002-08-01  Andrew Cagney  <cagney@redhat.com>
3079
3080         * NEWS: Menion that CHILL has been made obsolete.
3081
3082         * gdbtypes.c (chill_varying_type): Make chill references obsolete.
3083         * stabsread.c (read_range_type): Ditto.
3084         * gdbtypes.h: Ditto.
3085         * language.c (binop_type_check): Ditto.
3086         (binop_result_type): Ditto.
3087         (integral_type): Ditto.
3088         (character_type): Ditto.
3089         (string_type): Ditto.
3090         (boolean_type): Ditto.
3091         (structured_type): Ditto.
3092         (lang_bool_type): Ditto.
3093         (binop_type_check): Ditto.
3094         * language.h (_LANG_chill): Ditto.
3095         * dwarfread.c (set_cu_language): Ditto.
3096         * dwarfread.c (CHILL_PRODUCER): Ditto.
3097         * dwarfread.c (handle_producer): Ditto.
3098         * expression.h (enum exp_opcode): Ditto.
3099         * eval.c: Ditto for comments.
3100         * typeprint.c (typedef_print) [_LANG_chill]: Ditto.
3101         * expprint.c (print_subexp): Ditto.
3102         (print_subexp): Ditto.
3103         * valops.c (value_cast): Ditto.
3104         (search_struct_field): Ditto.
3105         * value.h (COERCE_VARYING_ARRAY): Ditto.
3106         * symfile.c (init_filename_language_table): Ditto.
3107         (add_psymbol_with_dem_name_to_list): Ditto.
3108         * valarith.c (value_binop): Ditto.
3109         (value_neg): Ditto.
3110         * valops.c (value_slice): Ditto.
3111         * symtab.h (union language_specific): Ditto.
3112         (SYMBOL_INIT_LANGUAGE_SPECIFIC): Ditto.
3113         (SYMBOL_DEMANGLED_NAME): Ditto.
3114         (SYMBOL_CHILL_DEMANGLED_NAME): Ditto.
3115         * defs.h (enum language): Ditto.
3116         * symtab.c (got_symtab): Ditto.
3117         * utils.c (fprintf_symbol_filtered): Ditto.
3118
3119         * ch-typeprint.c: Make file obsolete.
3120         * ch-valprint.c: Make file obsolete.
3121         * ch-lang.h: Make file obsolete.
3122         * ch-exp.c: Make file obsolete.
3123         * ch-lang.c: Make file obsolete.
3124
3125         * Makefile.in (FLAGS_TO_PASS): Do not pass CHILL or CHILLFLAGS or
3126         CHILL_LIB.
3127         (TARGET_FLAGS_TO_PASS): Ditto.
3128         (CHILLFLAGS): Obsolete.
3129         (CHILL): Obsolete.
3130         (CHILL_FOR_TARGET): Obsolete.
3131         (CHILL_LIB): Obsolete.
3132         (SFILES): Remove ch-exp.c, ch-lang.c, ch-typeprint.c and
3133         ch-valprint.c.
3134         (HFILES_NO_SRCDIR): Remove ch-lang.h.
3135         (COMMON_OBS): Remove ch-valprint.o, ch-typeprint.o, ch-exp.o and
3136         ch-lang.o.
3137         (ch-exp.o, ch-lang.o, ch-typeprint.o, ch-valprint.o): Delete
3138         targets.
3139
3140 2002-07-31  Joel Brobecker  <brobecker@gnat.com>
3141
3142         * dwarf2read.c (set_cu_language): Add handler for LANG_Ada95.
3143         This does not change anything at the moment, but will be helpful
3144         later when full Ada support is integrated.
3145
3146 2002-07-31  Kevin Buettner  <kevinb@redhat.com>
3147
3148         * mips-tdep.c (_initialize_mips_tdep): Add "n64" to "set mips abi"
3149         help message.
3150
3151 2002-07-31  Kevin Buettner  <kevinb@redhat.com>
3152
3153         * mips-tdep.c (mips_push_arguments): Fetch gdbarch_tdep struct
3154         and save it in a local variable.  Use variable in later test.
3155
3156 2002-07-31  Kevin Buettner  <kevinb@redhat.com>
3157
3158         * mips-tdep.c (mips_find_abi_section): Add N64 ABI recognition
3159         test.  (Thanks to Daniel Jacobowitz.)
3160
3161 2002-07-31  Kevin Buettner  <kevinb@redhat.com>
3162
3163         * mips-tdep.c (enum mips_abi): Add MIPS_ABI_N64.
3164         (mips_abi_strings): Add "n64".
3165         (mips_gdbarch_init): Add test for n64 abi.  Add MIPS_ABI_N64 case.
3166
3167 2002-07-31  Kevin Buettner  <kevinb@redhat.com>
3168
3169         * config/mips/tm-irix6.h (MIPS_REGSIZE): Define to be 8.
3170         (REGISTER_VIRTUAL_TYPE): Some registers are now 64 bits wide.
3171
3172 2002-07-31  Kevin Buettner  <kevinb@redhat.com>
3173
3174         * utils.c (host_pointer_to_address, address_to_host_pointer):
3175         Use gdb_assert() instead of explicit call to internal_error().
3176
3177 2002-07-30  Kevin Buettner  <kevinb@redhat.com>
3178
3179         * Makefile.in (rs6000-nat.o): Update dependencies.
3180
3181         From Nicholas Duffek:
3182         * Makefile.in (ALLDEPFILES): Add aix-thread.c.
3183         (aix-thread.o): New rule.
3184         * configure.host (gdb_host): Set to aix432 on AIX 4.3.2+.
3185         * config/powerpc/aix432.mh: New file.
3186
3187 2002-07-30  Daniel Jacobowitz  <drow@mvista.com>
3188
3189         * ppc-linux-tdep.c (ELF_NGREG, ELF_NFPREG, ELF_NVRREG)
3190         (ELF_FPREGSET_SIZE, ELF_GREGSET_SIZE): New enums.
3191         (fetch_core_registers, ppc_linux_supply_gregset)
3192         (ppc_linux_supply_fpregset): New functions.
3193         (ppc_linux_regset_core_fns): New.
3194         (_initialize_ppc_linux_tdep): Call add_core_fns.
3195         * ppc-tdep.h: Add prototypes for ppc_linux_supply_fpregset
3196         and ppc_linux_supply_gregset.
3197         * ppc-linux-nat.c (supply_gregset): Call ppc_linux_supply_gregset.
3198         (supply_fpregset): Call ppc_linux_supply_fpregset.
3199         * config/powerpc/linux.mh (NATDEPFILES): Remove core-regset.o and
3200         corelow.o.
3201         * config/powerpc/linux.mt (TDEPFILES): Add corelow.o.
3202
3203 2002-07-30  Daniel Jacobowitz  <drow@mvista.com>
3204
3205         * symtab.c (lookup_symbol): Demangle before lowercasing.
3206
3207 2002-07-30  Andrew Cagney  <ac131313@redhat.com>
3208
3209         * symtab.h: Replace #include "gdb_obstack.h" with opaque
3210         declaration.
3211         * cli/cli-cmds.c, cli/cli-script.c: Include "gdb_string.h".
3212         * gnu-v3-abi.c, arc-tdep.c, cli/cli-decode.c: Ditto.
3213         * avr-tdep.c, mon960-rom.c, i960-tdep.c: Ditto.
3214         * arch-utils.c, cli/cli-setshow.c: Unconditionally include
3215         "gdb_string.h".
3216         * Makefile.in (cli-script.o, cli-cmds.o): Update dependencies.
3217         (gnu-v3-abi.o, cli-setshow.o, i960-tdep.o): Ditto.
3218         (cli-decode.o, mi-cmd-var.o, mi-cmd-disas.o): Ditto.
3219         (avr-tdep.o, mon960-rom.o): Ditto.
3220         (aout_stabs_gnu_h): Define.
3221         (symtab_h): Remove $(gdb_obstack_h).
3222
3223 2002-07-30  Jim Blandy  <jimb@redhat.com>
3224
3225         Patch from David Carlton <carlton@math.stanford.edu>:
3226         * gdbinit.in: Move the `dir' commands that add GDB's own source
3227         directory to the search path to the end, so that the `gdb' source
3228         directory will be searched first.
3229
3230 2002-07-29  Andrew Cagney  <ac131313@redhat.com>
3231
3232         * gdb_obstack.h: New file.
3233         * symtab.h: Include "gdb_obstack.h" instead of "obstack.h".
3234         (obstack_chunk_alloc, obstack_chunk_free): Delete macros.
3235         * objfiles.h: Include "gdb_obstack.h".
3236         * Makefile.in (gdb_obstack_h): Define.
3237         (symtab_h): Add $(gdb_obstack_h).
3238         (objfiles_h): Add $(gdb_obstack_h).
3239
3240         * objfiles.c: Include "gdb_obstack.h" instead of "obstack.h".
3241         * macrotab.c, cp-valprint.c, dbxread.c: Ditto.
3242         * ch-typeprint.c, ch-valprint.c, dstread.c: Ditto.
3243         * macroexp.c, p-typeprint.c, stabsread.c: Ditto.
3244         * symtab.c, f-typeprint.c, mdebugread.c: Ditto.
3245         * p-valprint.c, symmisc.c, typeprint.c: Ditto.
3246         * symfile.c, coffread.c, c-typeprint.c: Ditto.
3247         * buildsym.c, bcache.c, ada-typeprint.c: Ditto.
3248
3249         * Makefile.in (bcache.o): Update dependencies.
3250         (buildsym.o, c-typeprint.o, ch-typeprint.o): Ditto.
3251         (ch-valprint.o, coffread.o, cp-valprint.o): Ditto.
3252         (dbxread.o, dstread.o, f-typeprint.o): Ditto.
3253         (objfiles.o, p-typeprint.o, p-valprint.o): Ditto.
3254         (stabsread.o, symfile.o, symmisc.o): Ditto.
3255         (symtab.o, typeprint.o, macroexp.o): Ditto.
3256         (macrotab.o, mdebugread.o): Ditto.
3257         (f_lang_h, coff_sym_h, coff_symconst_h): Define.
3258         (coff_ecoff_h, aout_aout64_h): Define.
3259         (aout_stabs_gnu_h, libaout_h): Define.
3260
3261 2002-07-29  Andrew Cagney  <cagney@redhat.com>
3262
3263         * regcache.c (struct regcache_descr): Rename nr_registers to
3264         nr_cooked_registers.  Revise comments describing the structure
3265         member fields.
3266         (init_regcache_descr): Update.
3267         (init_legacy_regcache_descr): Update.
3268         (read_register_gen, write_register_gen): When a cooked register in
3269         the raw register range, directly access the value from the raw
3270         register cache.
3271
3272 2002-07-29  Andrew Cagney  <ac131313@redhat.com>
3273
3274         * z8k-tdep.c: Do not include "obstack.h".
3275         * h8300-tdep.c, h8500-tdep.c: Ditto.
3276         * m68hc11-tdep.c, sh-tdep.c: Ditto.
3277         * valprint.c, v850-tdep.c: Ditto.
3278         * d10v-tdep.c, mn10300-tdep.c: Ditto.
3279         * mn10200-tdep.c: Ditto.
3280
3281         * Makefile.in (z8k-tdep.o): Update dependencies.
3282         (m68hc11-tdep.o, valprint.o): Ditto.
3283         (v850-tdep.o, d10v-tdep.o): Ditto.
3284         (mn10300-tdep.o, sparc-tdep.o): Ditto.
3285         (sh-tdep.o, h8500-tdep.o, h8300-tdep.o): Ditto.
3286         (m32r-tdep.o, mn10200-tdep.o): Specify dependencies.
3287         (sh_opc_h, gdb_sim_sh_h): Define.
3288         (elf_sh_h, elf_bfd_h): Define.
3289         (opcode_m68hc11_h): Define.
3290         (OPCODES_SRC, OPCODES_DIR): define.
3291         (OPCODES): Use $(OPCODES_DIR).
3292         (gdb_sim_d10v_h): Rename sim_d10v_h.
3293         (gdb_sim_arm_h): Rename sim_arm_h.
3294
3295 2002-07-26  Kevin Buettner  <kevinb@redhat.com>
3296
3297         * utils.c (host_pointer_to_address, address_to_host_pointer):
3298         Change internal_error() message to indicate function responsible
3299         for the error.
3300
3301 2002-07-26  Kevin Buettner  <kevinb@redhat.com>
3302
3303         * ui-out.c (ui_out_field_core_addr): Remove unnecessary cast in
3304         calls to local_hex_string_custom().
3305
3306 2002-07-26  Kevin Buettner  <kevinb@redhat.com>
3307
3308         * irix5-nat.c: Move IRIX shared library support from here...
3309         * solib-irix.c: ...to here.  Revised substantially to work with
3310         generic solib framework.
3311
3312         * osabi.h (gdb_osabi): Add new enum constant GDB_OSABI_IRIX.
3313         * osabi.c (gdb_osabi_names): Add corresponding string for Irix.
3314         * mips-irix-tdep.c: New file.
3315
3316         * Makefile.in (ALLDEPFILES): Add mips-irix-tdep.c and solib-irix.c.
3317         (mips-irix-tdep.o, solib-irix.o): New rules.
3318         * config/mips/irix5.mt (TDEPFILES): Add mips-irix-tdep.o, solib.o,
3319         solib-irix.o.
3320         * config/mips/irix6.mt (TDEPFILES): Likewise.
3321         * config/mips/irix6.mh (NATDEPFILES): Remove solib.o.
3322
3323 2002-07-26  Kevin Buettner  <kevinb@redhat.com>
3324
3325         * aix-thread.c (coff/internal.h, bfd/libcoff.h, pthread.h): Remove
3326         disabled (via ``#if 0'') includes.
3327
3328 2002-07-26  Kevin Buettner  <kevinb@redhat.com>
3329
3330         * aix-thread.c (special_register_p, supply_sprs64, supply_sprs32)
3331         (fetch_regs_user_thread, fetch_regs_kernel_thread, fill_sprs64)
3332         (fill_sprs32, store_regs_user_thread, store_regs_kernel_thread):
3333         Add support for the fpscr register.
3334         * rs6000-nat.c (regmap, fetch_inferior_registers)
3335         (store_inferior_registers, fetch_core_registers): Likewise.
3336
3337 2002-07-26  Kevin Buettner  <kevinb@redhat.com>
3338
3339         * rs6000-nat.c (language.h): Include.
3340         (special_regs): Delete this array.
3341         (regmap): New function.
3342         (fetch_register, store_register):  Use regmap() to map gdb
3343         register numbers to ptrace register numbers.  Also, use
3344         outputs from regmap() to make decisions regarding type of
3345         ptrace() call to make.  In particular, don't compare against
3346         FIRST_UISA_SP_REGNUM or LAST_UISA_SP_REGNUM.
3347         (fetch_inferior_registers, store_inferior_registers): Where
3348         possible, obtain register numbers from tdep struct.  Don't
3349         refer to FIRST_UISA_SP_REGNUM or LAST_UISA_SP_REGNUM.
3350         * config/rs6000/tm-rs6000.h (FIRST_UISA_SP_REGNUM)
3351         (LAST_UISA_SP_REGNUM): Delete.
3352
3353 2002-07-25  Kevin Buettner  <kevinb@redhat.com>
3354
3355         * rs6000-nat.c (ppc-tdep.h): Include.
3356         (fetch_registers, store_register, fetch_core_registers): Don't
3357         access registers[] directly.  Instead, use supply_register() or
3358         regcache_collect() as appropriate.
3359         (find_toc_address): Format hex address with local_hex_string().
3360
3361 2002-07-25  Andrew Cagney  <ac131313@redhat.com>
3362
3363         * config/djgpp/fnchange.lst: Rename bfd/elf32-fr30.c and
3364         bfd/elf32-frv.c.
3365
3366 2002-07-24  Tom Tromey  <tromey@redhat.com>
3367
3368         * jv-exp.y: Marked all strings with _().
3369         (ClassInstanceCreationExpression, ArrayCreationExpression): Use
3370         internal_error.
3371         (MethodInvocation, CastExpression, parse_number, yyerror,
3372         java_type_from_name, push_expression_name, yylex): Typo fixes.
3373
3374 2002-07-24  Daniel Jacobowitz  <drow@mvista.com>
3375
3376         * ui-file.c (struct tee_file, tee_file_new, tee_file_delete)
3377         (tee_file_flush, tee_file_write, tee_file_fputs)
3378         (tee_file_isatty): New.
3379         * ui-file.h (tee_file_new): Add prototype.
3380
3381 2002-07-24  Aidan Skinner <aidan@velvet.net>
3382
3383         * ada-lang.c: Change k&r style function definitions to prototyped
3384         form.
3385         * ada-typeprint.c: Change k&r style function definitions to prototyped
3386         form.
3387         * ada-valprint.c: Change k&r style function definitions to prototyped
3388         form.
3389
3390 2002-07-24  Andrew Cagney  <cagney@redhat.com>
3391
3392         * README: Remove reference to remote-bug.
3393         * Makefile.in (ALLDEPFILES): Remove m88k-nat.c, m88k-tdep.c and
3394         remote-bug.c.
3395         (m88k-nat.o): Delete rule.
3396         (m88k-tdep.o): Delete rule.
3397         (remote-bug.o): Delete rule.
3398         * MAINTAINERS: Mark as obsolete.
3399         * elfread.c (elf_symtab_read): Mention that m88k is obsolete.
3400         * m88k-tdep.c: Make file obsolete.
3401         * config/m88k/m88k.mh: Ditto.
3402         * config/m88k/delta88v4.mh: Ditto.
3403         * config/m88k/delta88v4.mt: Ditto.
3404         * config/m88k/delta88.mt: Ditto.
3405         * config/m88k/delta88.mh: Ditto.
3406         * remote-bug.c: Ditto.
3407         * config/m88k/tm-delta88.h: Ditto.
3408         * config/m88k/nm-delta88v4.h: Ditto.
3409         * config/m88k/xm-delta88.h: Ditto.
3410         * config/m88k/xm-dgux.h: Ditto.
3411         * config/m88k/tm-m88k.h: Ditto.
3412         * config/m88k/nm-m88k.h: Ditto.
3413         * config/m88k/tm-delta88v4.h: Ditto.
3414         * m88k-nat.c: Ditto.
3415         * cxux-nat.c: Ditto.
3416         * configure.host: Make m88*-motorola-sysv4*, m88*-motorola-sysv*
3417         and m88*-*-* obsolete.
3418         * configure.tgt: Make m88*-motorola-sysv4*, m88*-motorola-* and
3419         m88*-*-* obsolete.
3420
3421 2002-07-24  Andrew Cagney  <cagney@redhat.com>
3422
3423         * findvar.c (extract_unsigned_integer): Make `addr' parameter
3424         constant.  Same for local pointer variables.
3425         (extract_signed_integer): Ditto.
3426         * defs.h (extract_unsigned_integer): Update.
3427         (extract_signed_integer): Update.
3428
3429 2002-07-24  Andrew Cagney  <cagney@redhat.com>
3430
3431         * regcache.c (regcache_raw_write): Change buf parameter to a
3432         constant void pointer.
3433         (regcache_raw_read): Change buf parameter to a void pointer.
3434         (legacy_write_register_gen): Change myaddr parameter a constant
3435         void pointer.
3436         (supply_register): Change val parameter to a const void pointer.
3437         * regcache.h (regcache_raw_write): Update declaration.
3438         (regcache_raw_read): Update declaration.
3439         (supply_register): Update declaration.
3440
3441 2002-07-24  Tom Tromey  <tromey@redhat.com>
3442
3443         * defs.h (gdb_readline_wrapper): Declare.
3444         * utils.c (prompt_for_continue): Use gdb_readline_wrapper.
3445         * tracepoint.c (read_actions): Use gdb_readline_wrapper.
3446         * top.c (gdb_readline_wrapper): New function.
3447         (command_line_input): Use it.
3448
3449 2002-07-24  Andrew Cagney  <cagney@redhat.com>
3450
3451         * regcache.h (regcache_raw_read, regcache_raw_write): Replace
3452         regcache_read and regcache_write.
3453         (regcache_raw_read_as_address): Replace regcache_read_as_address.
3454         * regcache.c: Update.
3455         * sh-tdep.c (sh64_push_arguments): Update comment.
3456         (sh_pseudo_register_read): Update.
3457         (sh_pseudo_register_write): Update.
3458         (sh4_register_read): Update.
3459         (sh4_register_write): Update.
3460         (sh64_pseudo_register_read): Update.
3461         (sh64_pseudo_register_write): Update.
3462         (sh64_register_read): Update.
3463         (sh64_register_write): Update.
3464         * i386-tdep.c (i386_extract_return_value): Update.
3465         (i386_extract_struct_value_address): Update.
3466         (i386_extract_return_value): Update.
3467         * blockframe.c (generic_read_register_dummy): Update.
3468         (generic_call_dummy_register_unwind): Update
3469         * infrun.c (write_inferior_status_register): Update.
3470
3471 2002-07-23  Jim Blandy  <jimb@redhat.com>
3472
3473         * parser-defs.h (expression_context_pc): Make this extern.
3474         (Thanks to Michael Snyder.)
3475
3476 2002-07-23  Andrew Cagney  <ac131313@redhat.com>
3477
3478         GDB 5.2.1 released from 5.2 branch.
3479         * NEWS: Mention changes in 5.2.1 including addition of AVR target.
3480         * README: Update to mention 5.2.1.
3481
3482 2002-07-23  Mark Salter  <msalter@redhat.com>
3483
3484         * remote.c (remote_read_bytes): Fix check for error.
3485
3486 2002-07-22  Kevin Buettner  <kevinb@redhat.com>
3487
3488         * aix-thread.c (language.h): Include.
3489         (ptrace_check, pdc_symbol_addrs, pdc_read_regs, pdc_write_regs)
3490         (pdc_read_data, pdc_write_data, pdc_alloc, pdc_realloc, pdc_dealloc):
3491         Print newlines at end of debug messages.
3492         (pdc_symbol_addrs, pdc_read_regs, pdc_write_regs, pdc_read_data)
3493         (pdc_write_data): Use local_hex_string() instead of %llx formats.
3494
3495 2002-07-22  Kevin Buettner  <kevinb@redhat.com>
3496
3497         * aix-thread.c (ppc-tdep.h): Include.
3498         (special_register_p): New function.
3499         (supply_sprs64, supply_sprs32, fill_sprs64, fill_sprs32)
3500         (store_regs_user_thread): Use register number information from
3501         gdbarch_tdep struct instead of hardcoded offsets relative to
3502         FIRST_UISA_SP_REGNUM.
3503         (fetch_regs_kernel_thread, store_regs_kernel_thread):  Call
3504         special_register_p() instead of using FPLAST_REGNUM and
3505         LAST_UISA_SP_REGNUM as lower and upper bounds on the special
3506         register numbers.  Also, don't assume that LAST_UISA_SP_REGNUM
3507         will be MQ's register number.
3508
3509 2002-07-22  Michael Snyder  <msnyder@redhat.com>
3510
3511         * aix-thread.c (ops): Rename to aix_thread_ops.
3512         (base_ops): Rename to base_target.
3513         (ops_attach): Rename to aix_thread_attach.
3514         (ops_detach): Rename to aix_thread_detach.
3515         (ops_resume): Rename to aix_thread_detach.
3516         (ops_wait):   Rename to aix_thread_wait.
3517         (ops_kill):   Rename to aix_thread_kill.
3518         (init_ops):   Rename to init_aix_thread_ops.
3519         (ops_fetch_register): Rename to aix_thread_fetch_register.
3520         (ops_store_register): Rename to aix_thread_store_register.
3521         (ops_mourn_inferior): Rename to aix_thread_mourn_inferior.
3522         (ops_thread_alive):   Rename to aix_thread_thread_alive.
3523         (ops_extra_thread_info: Rename to aix_thread_extra_thread_info.
3524         (ops_pid_to_str):  Rename to aix_thread_pid_to_str.
3525         (ops_xfer_memory): Rename to aix_thread_xfer_memory.
3526         (fetch_regs_lib):  Rename to fetch_regs_user_thread.
3527         (fetch_regs_kern): Rename to fetch_regs_kernel_thread.
3528         (store_regs_lib):  Rename to store_regs_user_thread.
3529         (store_regs_kern): Rename to store_regs_kernel_thread.
3530
3531 2002-07-22  Michael Snyder  <msnyder@redhat.com>
3532
3533         * aix-thread.c (ops_prepare_to_store): Eliminate.
3534         (init_ops): Don't initialize ops.prepare_to_store.
3535         (store_regs_kern): Pre-fetch register buffers from child,
3536         because some registers may not be in the cache.  Copy
3537         regs from register cache only if they are cached.
3538         (store_regs_lib): Copy regs from register cache only
3539         if they are cached.
3540         (fill_sprs32, (fill_sprs64, fill_fprs, fill_gprs32,
3541         fill_gprs64): Ditto.
3542
3543 2002-07-22  Kevin Buettner  <kevinb@redhat.com>
3544
3545         * aix-thread.c (gdb_assert.h): Include.
3546         (fill_sprs64, fill_sprs32): Add selected asserts to make sure that
3547         register sizes (from register cache) match size of buffer holding
3548         register data.
3549         (fill_sprs32): Change parameter types to match those in the ptrace()
3550         buffer.
3551         (store_regs_lib): Likewise, but for 32-bit temporary variables.
3552         (ops_prepare_to_store): Rename loop variable ``i'' to ``regno''.
3553
3554 2002-07-22  Michael Snyder  <msnyder@redhat.com>
3555
3556         * aix-thread.c (supply_sprs64): Cosmetic change.
3557         (supply_sprs32): Cosmetic change.
3558         (fill_gprs64, fill_gprs32, fill_fprs, fill_sprs32): New funcs.
3559         (fill_sprs64): Use regcache_collect instead of read_register.
3560         (store_regs_lib): Use regcache_collect instead of
3561         read_register.  Use fill_sprs32 instead of fill_sprs64,
3562         if debugging a 32-bit architecture.
3563         (store_regs_kern): Use fill_gprs64 etc. to pull the values
3564         out of the register cache, instead of passing a pointer into
3565         the register cache directly to ptrace.  Use regcache_collect
3566         insteaad of read_register.
3567         (ops_prepare_to_store): Use target_read_registers instead
3568         of read_register_bytes.
3569
3570 2002-07-20  Aidan Skinner <aidan@velvet.net>
3571
3572         * MAINTAINERS: Add self under write after approval.
3573
3574 2002-07-20  Aidan Skinner <aidan@velvet.net>
3575
3576         * ada-tasks.c: Change k&r style function definitions to prototyped
3577         form.
3578
3579 2002-07-19  Andrew Cagney  <ac131313@redhat.com>
3580
3581         * Makefile.in (x86-64-tdep.o): Add $(objfiles_h).
3582         * x86-64-tdep.c: Include "objfiles.h".
3583         (x86_64_gdbarch_init): Set in_solib_call_trampoline to
3584         in_plt_section.  From 2002-07-18 Michal Ludvig <mludvig@suse.cz>.
3585
3586 2002-07-17  Michal Ludvig  <michal@suse.cz>
3587
3588         * dwarf2cfi.c (execute_stack_op): Complain on unknown DW_OP_ value.
3589         (update_context): Initialise cfa variable.
3590
3591 2002-07-17  Michael Snyder  <msnyder@redhat.com>
3592
3593         * aix-thread.c: Shorten some long lines.
3594         Bring comments into line with code spec.
3595
3596 2002-07-18  Joel Brobecker  <brobecker@gnat.com>
3597
3598         * infrun.c: Re-indent using gdb_indent.sh.
3599
3600 2002-07-18  Joel Brobecker  <brobecker@gnat.com>
3601
3602         * infrun.c (handle_inferior_event): Remove unneeded extra brace.
3603         Leave the indentation temporarily untouched, to minimize the diffs.
3604
3605 2002-07-18  Elena Zannoni  <ezannoni@redhat.com>
3606
3607         * stabsread.c: Make os9k sections of the code obsolete,
3608         for real this time.
3609         * stabsread.h: Make os9k sections of the code obsolete.
3610
3611 2002-07-18  Michal Ludvig <mludvig@suse.cz>
3612
3613         * linux-low.c (regsets_store_inferior_registers): Add free()
3614         at the end of a loop to prevent memory leak.
3615         * linux-x86-64-low.c (x86_64_regmap): Add CS, SS registers.
3616         (X86_64_NUM_GREGS): Count it from the size of x86_64_regmap.
3617         * config/sparc/tm-sp64linux.h: Make the rest of #endif
3618         line a comment.
3619         * Makefile.in (x86-64-linux-nat.o): Remove dependency on i387-tdep.h
3620
3621 2002-07-17  Jim Blandy  <jimb@redhat.com>
3622
3623         * macrocmd.c (info_macro_command): Remove newline from error
3624         message.
3625
3626 2002-07-17  J"orn Rennecke <joern.rennecke@superh.com>
3627
3628         * sh-tdep.c (sh_dsp_register_sim_regno): New function.
3629         (sh_gdbarch_init): Use it for sh-dsp.
3630
3631 2002-07-16  Kevin Buettner  <kevinb@redhat.com>
3632
3633         * dwarf2read.c (read_initial_length): Handle older, non-standard,
3634         64-bit DWARF2 format.
3635
3636 2002-07-16  Joel Brobecker  <brobecker@gnat.com>
3637
3638         * proc-api.c: use HAVE_SYS_PROC_H macro to avoid including
3639         <sys/proc.h> when not available.
3640
3641 2002-07-16  Andrew Cagney  <ac131313@redhat.com>
3642
3643         * NEWS: Mention that the i[34]86-*-os9k has been made obsolete.
3644         * stabsread.c: Make os9k sections of the code obsolete.
3645         * configure.tgt: Make i[3456]86-*-os9k target obsolete.
3646         * config/i386/i386os9k.mt: Make file obsolete.
3647         * Makefile.in (ALLDEPFILES): Remove remote-os9k.c.
3648         (COMMON_OBS): Remove os9kread.o
3649         (SFILES): Remove os9kread.c.
3650         (os9kread.o, remote-os9k.o): Make target obsolete.
3651         * remote-os9k.c: Make file obsolete.
3652         * os9kread.c: Make file obsolete.
3653         * Makefile.in
3654
3655 2002-07-16  Andrew Cagney  <ac131313@redhat.com>
3656
3657         * NEWS: Mention that the FR30 has been made obsolete.
3658         * fr30-tdep.c: Make file obsolete.
3659         * config/fr30/tm-fr30.h: Ditto.
3660         * config/fr30/fr30.mt: Ditto.
3661         * configure.tgt: Make fr30-*-elf obsolete.
3662         * MAINTAINERS: Make fr30-elf obsolete.
3663
3664 2002-07-16  Pierre Muller  <muller@ics.u-strasbg.fr>
3665
3666         * blockframe.c (get_pc_function_start): return 0 if the minimal symbol
3667         found is not inside a section.
3668
3669 2002-07-15  Kevin Buettner  <kevinb@redhat.com>
3670
3671         * aix-thread.c (ptrace_check): Use safe_strerror() instead of
3672         strerror().
3673         (pdc_realloc): Use xrealloc() instead of realloc().
3674
3675 2002-07-15  Kevin Buettner  <kevinb@redhat.com>
3676
3677         * aix-thread.c (PD_ERROR, CALL_BASE): Delete.
3678         (ops_resume, ops_wait, fetch_regs_lib, store_regs_lib)
3679         (ops_xfer_memory, ops_kill): Don't use PD_ERROR or CALL_BASE
3680         macros.
3681
3682 2002-07-15  Kevin Buettner  <kevinb@redhat.com>
3683
3684         * aix-thread.c (ptrace_check): Eliminate goto.
3685         (sync_threadlists): Eliminate gotos.  Also, fix array overrun
3686         problem.
3687
3688 2002-07-15  Kevin Buettner  <kevinb@redhat.com>
3689
3690         * aix-thread.c (gdbcmd.h): Include.
3691         (DEBUG, DBG, DBG2, dbg): Eliminate.
3692         (debug_aix_thread): New static global.
3693         (ptrace_check, pdc_symbol_addrs, pdc_read_regs, pdc_write_regs)
3694         (pdc_read_data, pdc_write_data, pdc_alloc, pdc_realloc, pdc_dealloc)
3695         (fetch_regs_lib, store_regs_lib, store_regs_kern): Rewrite
3696         invocations to DBG and DBG2 macros to test against
3697         ``debug_aix_thread'' and call fprintf_unfiltered().
3698         (_initialize_aix_thread): Add new command "set debug aix-thread".
3699
3700 2002-07-15  Andrew Cagney  <ac131313@redhat.com>
3701
3702         From Gerhard Tonn <TON@de.ibm.com>:
3703         * s390-nat.c (fill_fpregset, fill_gregset): Use regcache_collect
3704         instead of supply_register.
3705
3706 2002-07-15  Andrew Cagney  <ac131313@redhat.com>
3707
3708         * dwarf2cfi.c: Include "gdb_assert.h".
3709         (frame_state_for): Use gdb_assert to check that fde->cie_ptr is
3710         non-NULL.
3711         (update_context): Do not use __func__.  Add missing ``break''.
3712         (update_context): Do not use __func__.
3713
3714 2002-07-15  Elena Zannoni  <ezannoni@redhat.com>
3715
3716         * rs6000-tdep.c (rs6000_gdbarch_init): Remove variable print_insn
3717         and its setting.  Set gdbarch instruction printing functions
3718         directly.  For non-rs6000 case use new function
3719         gdb_print_insn_powerpc.
3720         (gdb_print_insn_powerpc): New function.
3721
3722 2002-07-13  Andrew Cagney  <ac131313@redhat.com>
3723
3724         * NEWS: Mention that the d30v has been marked obsolete.
3725         * MAINTAINERS: Note that d30v / d30v-elf has been made obsolete.
3726         * configure.tgt: Mark d30v-*-* as obsolete.
3727         * d30v-tdep.c: Mark file as obsolete.
3728         * config/d30v/d30v.mt: Ditto.
3729         * config/d30v/tm-d30v.h: Ditto.
3730
3731 2002-07-13  Aidan Skinner <aidan@velvet.net>
3732
3733         * ada-tasks.c (add_task_entry): replace calls to
3734         malloc() with xmalloc
3735         * ada-tasks.c (init_task_list): replace calls to free with xfree()
3736
3737         * ada-lang.c (replace_operator_with_call, fill_in_ada_prototype,
3738         ada_finish_decode_line_1, all_sals_for_line
3739         ada_breakpoint_rewrite): replace calls to free() with xfree()
3740
3741 2002-07-12  Kevin Buettner  <kevinb@redhat.com>
3742
3743         From Nicholas Duffek (with minor changes by Martin Hunt,
3744         Louis Hamilton, and Kevin Buettner):
3745         * aix-thread.c: New file.
3746
3747 2002-07-12  Petr Sorfa <petrs@caldera.com>
3748
3749         *  dwarf2read.c (dwarf2_invalid_attrib_class): New
3750         complaint for invalid attribute class or form.
3751         (read_func_scope): DW_AT_frame_base
3752         better handling of DW_AT_block*.
3753         (dwarf2_add_member_fn): DW_AT_vtable_elem_location
3754         better handling of DW_AT_block*.
3755         (read_common_block): DW_AT_location
3756         better handling of DW_AT_block*.
3757         (read_partial_die): DW_AT_location better handling
3758         of DW_AT_block*.
3759         (new_symbol): DW_AT_external better handling of
3760         DW_AT_block*. Proper initialization of variable
3761         "addr".
3762         (attr_form_is_block): New function that returns true
3763         if the attribute's form is of DW_FORM_block*.
3764
3765 2002-07-12  Peter Schauer  <Peter.Schauer@Regent.E-Technik.TU-Muenchen.DE>
3766
3767         * valops.c (find_method_list): Remove comment about
3768         removed STATIC_MEMFUNCP argument.
3769         (value_find_oload_method_list): Likewise.
3770
3771 2002-07-12  Kevin Buettner  <kevinb@redhat.com>
3772
3773         From Nicholas Duffek:
3774         * rs6000-nat.c (vmap_ldinfo, xcoff_relocate_core): Call
3775         target_new_objfile_hook.
3776
3777 2002-07-12  Kevin Buettner  <kevinb@redhat.com>
3778
3779         From Nicholas Duffek:
3780         * xcoffread.c (scan_xcoff_symtab): Recognize XMC_TD as a data storage
3781         csect.
3782
3783 2002-07-12  Andrew Cagney  <cagney@redhat.com>
3784
3785         * MAINTAINERS: Mention --enable-sim-build-warnings.
3786         (m68hc11-elf): Disable sim build warnings.
3787         (m32r-elf): Mark as broken obsolete candidate.
3788         (x86_64-linux-gnu): Mark as buildable with -Werror.
3789         (arm-elf): Change -w to ``,'' which enables warnings but not
3790         -Werror.
3791
3792 2002-07-12  Andrew Cagney  <ac131313@redhat.com>
3793
3794         * bcache.h: Update copyright.
3795         (struct bstring, struct bcache): Move definition to "bcache.c".
3796         Replaced by opaque declaration.
3797         (bcache_xfree): Replace free_bcache.
3798         (bcache_xmalloc, bcache_memory_used): Declare.
3799
3800         * bcache.c: Update copyright.
3801         (struct bstring, struct bcache): Moved to here from "bcache.h".
3802         Update comments.
3803         (bcache_xmalloc, bcache_memory_used): New functions.
3804         (bcache_xfree): Replace function free_bcache.
3805
3806         * Makefile.in (objfiles.o): Add $(bcache_h).
3807         (objfiles_h): Remove $(bcache_h).
3808         (symfile.o): Add $(bcache_h).
3809
3810         * symmisc.c: Update copyright.
3811         (print_symbol_bcache_statistics): Pass psymbol_cache by value.
3812         (print_objfile_statistics): Use bcache_memory_used.
3813
3814         * symfile.c: Include "bcache.h".
3815         (reread_symbols): Use bcache_xfree.
3816         (reread_symbols): Use bcache_xmalloc and bcache_xfree.
3817         (add_psymbol_to_list): Pass psymbol_cache by value.
3818         (add_psymbol_with_dem_name_to_list): Ditto.
3819
3820         * objfiles.h: Update copyright.
3821         (struct bcache): Declare opaque.  Do not include "bcache.h".
3822         (struct objfile): Change psymbol_cache and macro_cache to ``struct
3823         bcache'' pointers.
3824         * dwarf2read.c (macro_start_file): Pass macro_cache by value.
3825
3826         * objfiles.c: Include "bcache.h".  Update copyright.
3827         (allocate_objfile): Use bcache_xmalloc to create psymbol_cache and
3828         macro_cache.
3829         (free_objfile): Use bcache_xfree.
3830
3831 2002-07-11  Grace Sainsbury  <graces@redhat.com>
3832
3833         * monitor.c (monitor_fetch_register): Make name a constant.
3834         (monitor_store_register): Same.
3835
3836 2002-07-11  Daniel Jacobowitz  <drow@mvista.com>
3837
3838         Based on patch from Daniel Berlin <dberlin@dberlin.org>.
3839         * buildsym.c: Include "demangle.h" for SYMBOL_INIT_DEMANGLED_NAME.
3840         (finish_block) For non-function blocks, hash the symbol table.  For
3841         function blocks, mark the symbol table as unhashed.
3842         * minsyms.c (msymbol_hash): Return hash value without taking modulus.
3843         (msymbol_hash_iw): Likewise.
3844         (add_minsym_to_hash_table): Take modulus of msymbol_hash's return
3845         value.
3846         (add_minsym_to_demangled_hash_table): Likewise for msymbol_hash_iw.
3847         (lookup_minimal_symbol): Likewise for both.
3848         * symtab.h (struct block): Add `hashtable' flag.  Comment the
3849         hashtable.
3850         (BLOCK_HASHTABLE, BLOCK_BUCKETS, BLOCK_BUCKET): New macro.
3851         (ALL_BLOCK_SYMBOLS): Update.
3852         (BLOCK_SHOULD_SORT): Do not sort hashed blocks.
3853         (struct symbol): Add `hash_next' pointer.
3854         * symtab.c (lookup_block_symbol): Search using the hash table when
3855         possible.
3856         (find_pc_sect_symtab): Use ALL_BLOCK_SYMBOLS.
3857         (search_symbols, find_addr_symbol): Likewise.
3858
3859         * dstread.c (process_dst_block): Clear hashtable bit for new block.
3860         (read_dst_symtab): Likewise.
3861         * jv-lang.c (get_java_class_symtab): Likewise.
3862         * mdebugread.c: Include "gdb_assert.h".
3863         (shrink_block): Assert that the block being modified is not hashed.
3864         * coffread.c (patch_opaque_types): Use ALL_BLOCK_SYMBOLS.
3865         * symmisc.c (free_symtab_block): Walk the hash table when freeing
3866         symbols.
3867         (dump_symtab): Recognize hashed blocks.
3868         * printcmd.c (print_frame_args):  Assert that function blocks do not
3869         have hashed symbol tables.
3870         * ada-lang.c (symtab_for_sym): Use ALL_BLOCK_SYMBOLS.
3871         (fill_in_ada_prototype, debug_print_block): Likewise.
3872         (ada_add_block_symbols): Use ALL_BLOCK_SYMBOLS.  Handle hash tables.
3873
3874 2002-07-11  Corinna Vinschen  <vinschen@redhat.com>
3875
3876         * stack.c (print_frame): Use result of frame_address_in_block()
3877         instead of fi->pc when evaluating symbols.
3878         (backtrace_command_1): Ditto.
3879
3880 2002-07-11  Andrew Cagney  <cagney@redhat.com>
3881
3882         * cris-tdep.c (cris_saved_pc_after_call): Fix parameter type.
3883         Make static.
3884
3885         * arm-tdep.c (arm_register_name): Make return type constant.
3886
3887 2002-07-10  Andrew Cagney  <ac131313@redhat.com>
3888
3889         * win32-nat.c (has_detach_ability): Convert to strict ISO C
3890         prototype.
3891         * top.c (gdb_rl_operate_and_get_next_completion): Ditto.
3892         * s390-tdep.c (s390_fp_regnum): Ditto.
3893         (s390_read_fp): Ditto.
3894         (s390_pop_frame): Ditto.
3895         (_initialize_s390_tdep): Ditto.
3896         * remote.c (get_remote_state): Ditto.
3897         * procfs.c (mappingflags): Ditto.
3898         * memattr.c (_initialize_mem): Ditto.
3899         * mcore-tdep.c (mcore_pop_frame): Ditto.
3900         * m68klinux-nat.c (_initialize_m68k_linux_nat): Ditto.
3901         * m68k-tdep.c (m68k_register_bytes_ok): Ditto.
3902         * language.c (set_case_str): Ditto.
3903         * gnu-v3-abi.c (vtable_address_point_offset): Ditto.
3904         * frv-tdep.c (new_variant): Ditto.
3905         (frv_stopped_data_address): Ditto.
3906         * dwarf2cfi.c (fde_chunks_need_space): Ditto.
3907         (context_alloc): Ditto.
3908         (frame_state_alloc): Ditto.
3909         (unwind_tmp_obstack_init): Ditto.
3910         (unwind_tmp_obstack_free): Ditto.
3911         (cfi_read_fp): Ditto.
3912         * cris-tdep.c (cris_saved_pc_after_call): Ditto.
3913         (cris_pop_frame): Ditto.
3914         * c-lang.c (scanning_macro_expansion): Ditto.
3915         (finished_macro_expansion): Ditto.
3916         (c_preprocess_and_parse): Ditto.
3917         * gdbarch.sh: Ditto.
3918         * gdbarch.h, gdbarch.c: Regenerate.
3919         * config/mn10200/tm-mn10200.h: Adjust indentation.
3920         * target.c: Adjust indentation.
3921         * symtab.h: Adjust indentation.
3922         * stabsread.h: Adjust indentation.
3923         * remote-es.c: Adjust indentation.
3924         * os9kread.c: Adjust indentation.
3925
3926 2002-07-10  Andrew Cagney  <ac131313@redhat.com>
3927
3928         * wince.c (_initialize_wince): Rename _initialize_inftarg.
3929         * win32-nat.c (_initialize_win32_nat): Rename _initialize_inftarg.
3930
3931 2002-07-10  Grace Sainsbury  <graces@redhat.com>
3932
3933         * NEWS: Mention m68k, mcore multi-arching.
3934         * MAINTAINERS: Change status of m68k, mcore to reflect
3935         multi-arching.
3936
3937 2002-07-10  Daniel Jacobowitz  <drow@mvista.com>
3938
3939         * valops.c (find_overload_match): Free oload_syms.
3940
3941 2002-07-09  Joel Brobecker  <brobecker@gnat.com>
3942
3943         Define HAVE_SYS_PROC_H if sys/proc.h exists
3944         * configure.in: Add check for sys/proc.h
3945         * config.in: Regenerate.
3946         * configure: Regenerate.
3947
3948 2002-07-09  Grace Sainsbury  <graces@redhat.com>
3949
3950         * config/m68k/tm-m68k.h: Remove macros wrapped in
3951         #if !GDB_MULTI_ARCH.
3952
3953 2002-07-08  Andrew Cagney  <ac131313@redhat.com>
3954
3955         * config.in, configure: Regenerate.
3956
3957 2002-07-08  Mark Kettenis  <kettenis@gnu.org>
3958
3959         * dwarf2cfi.c: Include "gcore.h".
3960         (execute_stack_op): Fix implementation of the
3961         DW_OP_deref and DW_OP_deref_size operators by letting do their
3962         lookup in the target.
3963
3964 2002-07-07  Mark Kettenis  <kettenis@gnu.org>
3965
3966         From Peter Schauer <Peter.Schauer@regent.e-technik.tu-muenchen.de>:
3967         * i386-sol2-tdep.c (i386_sol2_init_abi): Correct value for
3968         tdep->sc_sp_offset.
3969
3970 2002-07-05  Daniel Jacobowitz  <drow@mvista.com>
3971
3972         Fix PR gdb/595, gdb/602
3973         * gnu-v3-abi.c (gnuv3_baseclass_offset): Remove unused variables.
3974         Don't call value_cast, just read the vtable pointer; update comments
3975         to match.
3976
3977 2002-07-05  Grace Sainsbury  <graces@redhat.com>
3978
3979         * config/mcore/tm-mcore.h: Remove file.
3980         * config/mcore/mcore.mt: Remove definition of TM_FILE
3981         * configure.tgt: Set gdb_multi_arch to yes for the mcore target.
3982
3983 2002-07-05  Mark Kettenis  <kettenis@gnu.org>
3984
3985         * i386bsd-tdep.c: Include "gdb_string.h".
3986
3987 2002-07-04  Grace Sainsbury  <graces@redhat.com>
3988
3989         * config/mcore/tm-mcore.h (GDB_MULTI_ARCH): Set to 2.
3990         (PR_REGNUM, FIRST_ARGREG, LAST_ARGREG,RETVAL_REGNUM): Move to
3991         mcore-tdep.
3992         (REG_STRUCT_HAS_ADDR, USE_STRUCT_CONVENTION, GET_SAVED_REGISTER)
3993         (TARGET_VIRTUAL_FRAME_POINTER, BELIEVE_PCC_PROMOTION): Remove.
3994         * mcore-tdep.c (PR_REGNUM, FIRST_ARGREG, LAST_ARGREG)
3995         (RETVAL_REGNUM): Move macros from tm-mcore.h
3996         (mcore_reg_struct_has_addr): New function.
3997         (mcore_gdbarch_init): Added initializations for the macros removed
3998         from tm-mcore.h.
3999
4000 2002-07-04  Mark Kettenis  <kettenis@gnu.org>
4001
4002         * osabi.c (generic_elf_osabi_sniffer): Add check for FreeBSD 3.x's
4003         traditonal string branding within the ELF header.
4004
4005 2002-07-04  Daniel Jacobowitz  <drow@mvista.com>
4006
4007         * symtab.c (remove_params): New function.
4008         (make_symbol_overload_list): Use it instead of cplus_demangle.
4009         (overload_list_add_symbol): Likewise.  Reorder.  Fix memory leak.
4010
4011 2002-07-04  Mark Kettenis  <kettenis@gnu.org>
4012
4013         * i386obsd-nat.c (_initialize_i386obsd_nat): Fix typo in prototype.
4014
4015         * i386bsd-tdep.c (i386nbsd_sigtramp_start, i386nbsd_sigtramp_end):
4016         New variables.
4017         (i386nbsd_init_abi): Use these to initialize tdep->sigtramp_start
4018         and tdep->sigtramp_end.
4019         * i386obsd-nat.c: New file.
4020         * config/i386/obsd.mh (NATDEPFILES): Add i386obsd-nat.o.
4021
4022         * dwarf2cfi.c (cfi_pop_frame): Use alloca() for regbuf.
4023         Don't call get_current_frame().
4024
4025 2002-07-04  Pierre Muller  <muller@ics.u-strasbg.fr>
4026
4027         * i386-nat.c (child_post_startup_inferior): New function
4028         calling i386_cleanup_dregs if
4029         I386_USE_GENERIC_WATCHPOINTS is defined.
4030         * config/i386/nm-i386.h: define CHILD_POST_STARTUP_INFERIOR
4031         conditional to acknowledge that i386-nat.c has its
4032         own child_post_startup_inferior function.
4033
4034 2002-07-04  Mark Kettenis  <kettenis@gnu.org>
4035
4036         * i386-tdep.h (I386_MAX_REGISTER_SIZE): New define.
4037         * i386-tdep.c (i386_do_pop_frame): Use I386_MAX_REGISTER_SIZE
4038         instead of MAX_REGISTER_RAW_SIZE.
4039         (i386_extract_return_value, i386_extract_struct_value_address):
4040         Convert to use regcache.
4041         (i386_gdbarch_init): Set max_register_raw_size and
4042         max_register_virtual_size to I386_MAX_REGISTER_SIZE.
4043         Set extract_return_value and extract_struct_value_address instead
4044         of their deprecated variants.
4045
4046         Convert i386 target to generic dummy frames.
4047         * i386-tdep.c: Include "symfile.h".
4048         (i386_frameless_signal_p): Consider a function to be frameless if
4049         the pc points at the first instruction of the function.
4050         (i386_frame_chain): Handle (generic) call dummies.
4051         (i386_frame_saved_pc): Likewise.
4052         (i386_frame_init_saved_regs): Remove code dealing with call
4053         dummies on the stack.
4054         (i386_push_dummy_frame): Removed.
4055         (i386_call_dummy_words): Removed.
4056         (i386_fix_call_dummy): Removed.
4057         (i386_push_return_address): New function.
4058         (i386_do_pop_frame): Renamed from i386_pop_frame.  Add FRAME
4059         parameter, and don't call get_current_frame.
4060         (i386_pop_frame): New function.
4061         (i386_gdbarch_init): Set use_generic_dummy_frames to 1, set
4062         call_dummy_location to AT_ENTRY_POINT, set call_dummy_address to
4063         entry_point_address, set call_dummy_breakpoint_offset to 0, set
4064         call_dummy_length to 0, set call_dummy_words to NULL, set
4065         sizeof_call_dummy_words to 0, set fix_call_dummy to
4066         generic_fix_call_dummy, set pc_in_call_dummy to
4067         pc_in_call_dummy_at_entry_point, set push_dummy_frame to
4068         generic_push_dummy_frame, set push_return_address to
4069         i386_push_return_address and set frame_chain_valid to
4070         generic_file_frame_chain_valid.
4071
4072 2002-07-03  Andrew Cagney  <ac131313@redhat.com>
4073
4074         * gdbarch.sh (struct regcache): Add opaque declaration.
4075         (EXTRACT_RETURN_VALUE): New architecture method.
4076         (EXTRACT_STRUCT_VALUE_ADDRESS): Ditto.
4077         * gdbarch.h, gdbarch.c: Regenerate.
4078         * arch-utils.c (legacy_extract_return_value): New function.
4079         * arch-utils.h (legacy_extract_return_value): Declare.
4080         * values.c (value_being_returned): Re-enable code handling
4081         EXTRACT_STRUCT_VALUE_ADDRESS.  Move
4082         deprecated_grub_regcache_for_registers call to block handling
4083         DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS.
4084         (EXTRACT_RETURN_VALUE): Do not define.
4085
4086 2002-07-03  Grace Sainsbury  <graces@redhat.com>
4087
4088         * config/mcore/tm-mcore.h (REGISTER_BYTES, NUM_REGS, PC_REGNUM)
4089         (SP_REGNUM, FP_REGNUM, FUNCTION_START_OFFSET, DECR_PC_AFTER_BREAK)
4090         (BREAKPOINT_FROM_PC, INNER_THAN, SAVED_PC_AFTER_CALL)
4091         (INIT_EXTRA_FRAME_INFO, FRAME_INIT_SAVED_REGS, INIT_FRAME_PC)
4092         (FRAME_CHAIN, FRAME_CHAIN_VALID, FRAME_SAVED_PC)
4093         (STORE_RETURN_VALUE, DEPRECATED_EXTRACT_RETURN_VALUE)
4094         (STORE_STRUCT_RETURN, DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS)
4095         (SKIP_PROLOGUE, FRAME_ARGS_SKIP, FRAME_ARGS_ADDRESS)
4096         (FRAME_LOCALS_ADDRESS, FRAME_NUM_ARGS, POP_FRAME)
4097         (PUSH_RETURN_ADDRESS, PUSH_DUMMY_FRAME, PUSH_ARGUMENTS): Remove.
4098         * mcore-tdep.c (mcore_init_extra_frame_info): Add fromleaf
4099         argument so the function fits the prototype in the architecture
4100         vector.
4101         (mcore_pop_frame): Remove argument so the function fits the
4102         prototype. Use get_current_frame instead of the argument.
4103         (mcore_push_arguments): Change type of struct_return so the
4104         function can be used in the architecture vector.
4105         (mcore_store_struct_return): Add.
4106         (mcore_frame_init_saved_regs): Add.
4107         (mcore_gdbarch_init): Add function calls to replace the macros
4108         removed from tm-mcore.h
4109
4110 2002-07-03  Andrew Cagney  <ac131313@redhat.com>
4111
4112         * infcmd.c (print_return_value): Remove compatibility code calling
4113         deprecated_grub_regcache_for_registers.
4114
4115         * values.c: Include "regcache.h".
4116         (value_being_returned): Update.  Use
4117         deprecated_grub_regcache_for_registers to extract the register
4118         buffer address.
4119         * value.h (value_being_returned): Change ``retbuf'' parameter to a
4120         ``struct regcache''.
4121         * Makefile.in (values.o): Add dependency on $(regcache_h).
4122
4123         * inferior.h (run_stack_dummy): Change type of second parameter to
4124         a ``struct regcache''.
4125         * valops.c (hand_function_call): Change type of retbuf to ``struct
4126         regcache''.  Allocate using regcache_xmalloc, clean using
4127         make_cleanup_regcache_xfree.
4128         * infcmd.c (run_stack_dummy): Update.  Use
4129         regcache_cpu_no_passthrough instead of memcpy to copy the buffer.
4130
4131         * regcache.c (do_regcache_xfree): New function.
4132         (make_cleanup_regcache_xfree): New function.
4133         * regcache.h (make_cleanup_regcache_xfree): Declare.
4134
4135 2002-07-03  Martin M. Hunt  <hunt@redhat.com>
4136
4137         * event-top.c (command_line_handler): Don't read past
4138         beginning of buffer.
4139
4140 2002-07-03  Martin M. Hunt  <hunt@redhat.com>
4141
4142         * varobj.c (struct varobj_root): Change frame from CORE_ADDR to
4143         struct frame_id.
4144         (varobj_create): Store frame_id for root.
4145         (varobj_gen_name): Use xasprintf.
4146         (varobj_update): Save and restore frame using get_frame_id() and
4147         frame_find_by_id().
4148         (create_child): Use xasprintf.
4149         (new_root_variable): Initialize frame_id.
4150         (c_name_of_child): Use xasprintf. Call find_frame_by_id().
4151         (c_value_of_variable): Use xasprintf. Move mem_fileopen call
4152         to prevent memory leak.
4153
4154 2002-07-03  Andrew Cagney  <ac131313@redhat.com>
4155
4156         * valops.c (hand_function_call): Move declaration of retbuf to
4157         start of function, allocate using malloc, add a cleanup but before
4158         the inf_status cleanup, cleanup the buffer.  Rename local variable
4159         old_chain to inf_status_cleanup.
4160
4161 2002-07-03  Martin M. Hunt  <hunt@redhat.com>
4162
4163         * top.c (execute_command): Use cmd_func() and cmd_func_p().
4164
4165         * cli/cli-decode.c (cmd_func_p): New function.
4166         (cmd_func): New function.
4167
4168         * command.h: Add cmd_func() and cmd_func_p().
4169
4170 2002-07-03  Grace Sainsbury  <graces@redhat.com>
4171
4172         * config/mcore/tm-mcore.h (GDB_MULTI_ARCH): Add macro. Set to 0.
4173         (REGISTER_SIZE): Remove.
4174         (MAX_REGISTER_RAW_SIZE): Remove.
4175         (REGISTER_VIRTUAL_TYPE): Remove.
4176         (MAX_REGISTER_VIRTUAL_SIZE): Remove.
4177         (REGISTER_NAME): Remove.
4178         (USE_GENERIC_DUMMY_FRAMES): Remove.
4179         (CALL_DUMMY): Remove.
4180         (CALL_DUMMY_START_OFFSET): Remove.
4181         (CALL_DUMMY_BREAKPOINT_OFFSET): Remove.
4182         (CALL_DUMMY_LOCATION): Remove.
4183         (FIX_CALL_DUMMY): Remove.
4184         (CALL_DUMMY_ADDRESS): Remove.
4185         (SIZEOF_CALL_DUMMY_WORDS): Remove.
4186         (SAVE_DUMMY_FRAME_TOS): Remove.
4187         * mcore-tdep.c (MCORE_REG_SIZE, MCORE_NUM_REGS): Add macros.
4188         (mcore_register_virtual_type): New function.
4189         (mcore_register_byte): New function.
4190         (mcore_register_size): New function.
4191         (mcore_register_name): New function.
4192         (mcore_gdbarch_init): New function. Add set_gdbarch calls for
4193         macros removed from tm-mcore.h.
4194         (mcore_dump_tdep): Add.
4195         (_initialize_mcore_tdep): Add gdbarch_register call.
4196
4197 2002-07-03  Mark Kettenis  <kettenis@gnu.org>
4198
4199         * i386-tdep.c (i386_frameless_signal_p): Provide an argument in to
4200         frameless_look_for_prologue, such that we actually call this
4201         function.
4202
4203 2002-07-02  Joel Brobecker  <brobecker@gnat.com>
4204
4205         * frame.h (frame_address_in_block): New function.
4206
4207         * blockframe.c (frame_address_in_block): New function extracted
4208         from get_frame_block().
4209         (get_frame_block): Use frame_address_in_block().
4210         (block_innermost_frame): Use frame_address_in_block() to match
4211         the frame pc address against the block boundaries rather than
4212         the frame pc directly. This prevents a failure when a frame pc
4213         is actually a return-address pointing immediately after the end
4214         of the given block.
4215
4216 2002-07-02  Grace Sainsbury  <graces@redhat.com>
4217
4218         * MAINTAINERS: Add self under write after approval.
4219
4220 2002-07-02  Grace Sainsbury  <graces@redhat.com>
4221
4222         * m68k-tdep.c (m68k_remote_breakpoint_from_pc): Add. Currently not
4223         used in architecture vector. The default is
4224         m68k_local_breakpoint_from_pc.
4225         (m68k_local_breakpoint_from_pc): Add.
4226         (enum): Add register numbers from tm-m68k.h.
4227         (m68k_gdbarch_init): Add breakpoint_from_pc to architecture
4228         vector.
4229         * config/m68k/tm-m68k.h (GDB_MULTI_ARCH): Set to
4230         GDB_MULTI_ARCH_PARTIAL.
4231         (BPT_VECTOR, REGISTER_BYTES_FP, REGISTER_BYTES_NOFP)
4232         (NUM_FREGS, SIG_PC_FP_OFFSET, SP_ARG0, REMOTE_BPT_VECTOR): Move to
4233         m68k-tdep.c.
4234         (BREAKPOINT, REMOTE_BREAKPOINT): Remove.
4235         (A1_REGNUM, FP0_REGNUM, FPC_REGNUM, FPS_REGNUM, FPI_REGNUM): Move
4236         to enum in m68k-tdep.c
4237
4238 2002-07-02  Joel Brobecker  <brobecker@gnat.com>
4239
4240         * solib-osf.c (open_map): Compute the list of shared libraries
4241         loaded by the inferior, rather than the list of libraries loaded
4242         by GDB itself.  Otherwise, GDB ends up reading the symbols from
4243         the wrong shared libraries...
4244
4245 2002-07-02  Mark Kettenis  <kettenis@gnu.org>
4246
4247         * i386-linux-tdep.c (i386_linux_sigcontext_addr): Make static.
4248         (LINUX_SIGCONTEXT_PC_OFFSET, LINUX_SIGCONEXT_SP_OFFSET): Remove
4249         macros.
4250         (i386_linux_sigtramp_saved_pc, i386_linux_sigtramp_saved_sp):
4251         Remove functions.
4252         (FRAMELESS_SIGNAL): Remove function.
4253         (i386_linux_frame_chain, i386_linux_frame_saved_pc,
4254         i386_linux_saved_pc_after_call): Removed.
4255         (i386_linux_init_abi): Initialize tdep->sigcontext_addr,
4256         tdep->sc_pc_offset and tdep->sc_sp_offset.  Don't override
4257         frame_chain, frame_saved_pc and saved_pc_after_call any longer.
4258
4259         * i386-tdep.c (i386_frameless_signal_p): New function.
4260         (i386_frame_chain): Deal with frameless signals.
4261         (i386_sigtramp_saved_sp): New function.
4262         (i386_frame_saved_pc): Deal with frameless signals.
4263         (i386_saved_pc_after_call): Make sure the correct value is
4264         returned just after entry into a sigtramp.
4265         * i386bsd-tdep.c (i386bsd_sc_sp_offset, i386nbsd_sc_sp_offset,
4266         i386fbsd4_sc_sp_offset): New variables.
4267         (i386bsd_init_abi, i386nbsd_init_abi, i386fbsd4_init_abi): Use
4268         these variables to initialize tdep->sc_sp_offset.  * i386bsd-nat.c
4269         (_initialize_i386bsd_nat): Add sanity check for sc_sp_offset
4270         similiar to what we already did for sc_pc_offset.
4271         * i386-sol2-tdep.c (i386_sol2_init_abi): Initialize
4272         tdep->sc_sp_offset.
4273
4274         * i386nbsd-tdep.c (fetch_elfcore_registers): Wrap long line.
4275
4276 2002-07-02  Michal Ludvig  <mludvig@suse.cz>
4277
4278         * config/i386/tm-x86-64linux.h: New.
4279         * config/i386/x86-64linux.mt: Add GDB_MULTI_ARCH and TM_FILE
4280         definitions.
4281         * config/i386/nm-x86-64.h: Rename to ...
4282         * config/i386/nm-x86-64linux.h: ... this one.
4283         * config/i386/x86-64linux.mh: Reflect the above change.
4284
4285 2002-07-01  Mark Kettenis  <kettenis@gnu.org>
4286
4287         * i386-tdep.h (struct gdbarch_tdep): Replace sigtramp_saved_pc
4288         with sigcontext_addr.  Add sc_sp_offset.
4289         (i386bsd_sigtramp_saved_pc): Remove prototype.
4290         (i386bsd_sicontext_addr): Add prototype.
4291         * i386-tdep.c (i386_sigtramp_saved_pc): New function.
4292         (i386_frame_saved_pc): Rewrite to call i386_sigtramp_saved_pc.
4293         (i386_svr4_sigtramp_saved_pc): Removed.
4294         (i386_svr4_sigcontext_addr): New function.
4295         (i386_svr4_init_abi): Don't initialize tdep->sigtramp_saved_pc.
4296         Initialize tdep->sigcontext_addr instead.  Initialize
4297         tdep->sc_pc_offset and tdep->sc_sp_offset.
4298         (i386_gdbarch_init): Likewise.
4299         * i386bsd-tdep.c (i386bsd_sigcontext_addr): Don't make it static
4300         any more.
4301         (i386bsd_sigtramp_saved_pc): Remove function.
4302         (i386bsd_init_abi): Don't initialize tdep->sigtramp_saved_pc.
4303         Initialize tdep->sigcontext_addr instead.  Initialize
4304         tdep->sc_pc_offset.
4305         * i386-linux-tdep.c (i386_linux_init_abi): Remove initialization
4306         of tdep->sigtramp_saved_pc.
4307         * i386-sol2-tdep.c (i386_sol2_init_abi): Don't initialize
4308         tdep->sigtramp_saved_pc.  Initialize tdep->sigcontext_addr
4309         instead.
4310
4311         * i386-tdep.c (i386_frameless_function_invocation,
4312         i386_frame_num_args, i386_frame_init_saved_regs,
4313         i386_skip_prologue, i386_push_dummy_frame, i386_fix_call_dummy,
4314         i386_pop_frame, i386_push_arguments, i386_store_struct_return,
4315         i386_extract_return_value, i386_store_return_value,
4316         i386_extract_struct_value_address, i386_register_virtual_type,
4317         i386_register_convertible, i386_register_convert_to_virtual,
4318         i386_register_convert_to_raw, i386_svr4_sigtramp_saved_pc,
4319         i386_go32_init_abi, i386_nw_init_abi, i386_gdbarch_init): Make
4320         static.
4321
4322 2002-07-01  Mark Kettenis  <kettenis@gnu.org>
4323
4324         * i386bsd-tdep.c (i386bsd_frame_saved_pc): Removed.
4325
4326         * config/i386/tm-i386sol2.h (COERCE_FLOAT_TO_DOUBLE): Removed.
4327         * i386-sol2-tdep.c (i386_sol2_init_abi): Adjust for the removal of
4328         this macro.  Include "value.h".
4329
4330 2002-06-30  Aidan Skinner  <aidan@velvet.net>
4331
4332         * ada-exp.tab.c: remove as it's a generated file
4333         * ada-lex.c: remove as it's a generated file
4334
4335 2002-06-30  Mark Kettenis  <kettenis@gnu.org>
4336
4337         * config/i386/tm-i386.h (struct frame_info, struct
4338         frame_saved_regs, struct value, struct type): Remove forward
4339         declarations.
4340
4341         * config/i386/tm-linux.h [HAVE_PTRACE_GETFPXREGS]
4342         (FILL_FPXREGSET, HAVE_SSE_REGS): Remove define.
4343         * config/i386/nm-linux.h [HAVE_PTRACE_GETFPXREGS]
4344         (FILL_FPXREGSET): Define.
4345
4346         * config/i386/tm-nbsd.h (HAVE_SSE_REGS): Remove define.
4347
4348         * configure.tgt (i[3456]86-*-openbsd*): Fold into
4349         i[3456]86-*-netbsd* case.
4350         * config/i386/tm-obsd.h: Removed.
4351         * config/i386/obsd.mt: Removed.
4352         * config/i386/obsd.mh (NATDEPFILES): Remove corelow.o and
4353         core-aout.o.
4354         (MH_CFLAGS): Add -DYYDEBUG=0.
4355
4356         * i386bsd-nat.c (_initialize_i386bsd_nat): Define SC_PC_OFFSET to
4357         i386nbsd_sc_pc_offset on OpenBSD too.
4358
4359         * config/i386/tm-fbsd.h [!SVR4_SHARED_LIBS]
4360         (IN_SOLIB_CALL_TRAMPOLINE): Remove define.
4361         * config/i386/tm-nbsdaout.h (IN_SOLIB_CALL_TRAMPOLINE): Remove
4362         define.
4363         * i386bsd-tdep.c: Include "arch-utils.h".
4364         (i386bsd_aout_in_solib_call_trampoline): New function.
4365         (i386bsd_init_abi): Set in_solib_call_trampoline to
4366         i386bsd_aout_in_solib_call_trampoline.
4367         (i386nbsdelf_init_abi, i386fbsd_init_abi): Set
4368         in_solib_call_trampoline to generic_in_solib_call_trampoline.
4369
4370 2002-06-28  Andrew Cagney  <ac131313@redhat.com>
4371
4372         * macrotab.h: Do not include "obstack.h" or "bcache.h".
4373         (struct obstack, struct bcache): Add opaque declarations.
4374         * Makefile.in (macrotab_h): Update
4375
4376 2002-06-28  Andrew Cagney  <ac131313@redhat.com>
4377
4378         * blockframe.c (generic_find_dummy_frame): Change return type to
4379         ``struct regcache''.
4380         (struct dummy_frame): Replace field ``registers'' with regcache, a
4381         struct regcache object.
4382         (generic_find_dummy_frame): Update.
4383         (generic_push_dummy_frame): Update.  Use regcache_xfree,
4384         regcache_xmalloc and regcache_cpy.
4385         (generic_pop_dummy_frame): Update.  Use regcache_cpy and
4386         regcache_xfree.
4387         (deprecated_generic_find_dummy_frame): Update.
4388         (generic_read_register_dummy): Update.  Use
4389         regcache_read_as_address.
4390         (generic_call_dummy_register_unwind): Update.  Use regcache_read.
4391         (generic_get_saved_register): Update.  Use regcache_read.
4392
4393 2002-06-28  Andrew Cagney  <ac131313@redhat.com>
4394
4395         * Makefile.in (objfiles_h): Add $(bcache_h).
4396         * objfiles.h: Include "bcache.h".
4397
4398         * Makefile.in (symtab_h): Remove $(bcache_h).
4399         * symtab.h: Do not include "bcache.h".
4400
4401 2002-06-28  Andrew Cagney  <ac131313@redhat.com>
4402
4403         * ppcnbsd-tdep.c (ppcnbsd_init_abi): Set frame_chain_valid to
4404         generic_func_frame_chain_valid.
4405
4406 2002-06-28  David O'Brien  <obrien@FreeBSD.org>
4407
4408         * config/i386/nm-fbsd.h: Include <sys/param.h>.
4409         * config/i386/tm-fbsd.h: Likewise.
4410
4411 2002-06-28  Andrew Cagney  <ac131313@redhat.com>
4412
4413         * rs6000-tdep.c (rs6000_gdbarch_init): Use
4414         generic_unwind_get_saved_register.
4415
4416 2002-06-27  Andrew Cagney  <ac131313@redhat.com>
4417
4418         From 2002-06-27 John David Anglin <dave@hiauly1.hia.nrc.ca>:
4419         * regcache.c (supply_register): Add missing argument to
4420         register_buffer call.
4421
4422 2002-06-27  Andrew Cagney  <ac131313@redhat.com>
4423
4424         * Makefile.in (init.c): Drop -e option to grep.  Not necessary and
4425         Solaris /bin/grep does not not like it.  From Peter Schauer.
4426
4427 2002-06-26  Tom Tromey  <tromey@redhat.com>
4428
4429         * command.h (add_setshow_cmd): Declare.
4430         (add_setshow_cmd_full): Declare.
4431         * cli/cli-decode.c (add_setshow_cmd): No longer static.  Now
4432         returns void.  Use add_setshow_cmd_full.
4433         (add_setshow_cmd_full): New function.
4434         (add_setshow_auto_boolean_cmd): Use add_setshow_cmd_full.
4435         (add_setshow_boolean_cmd): Likewise.
4436
4437 2002-06-26  Jason Thorpe  <thorpej@wasabisystems.com>
4438
4439         * config/vax/tm-vax.h: Protect from multiple inclusion.
4440         (TARGET_UPAGES, TARGET_NBPG, STACK_END_ADDR)
4441         (SIGTRAMP_START, SIGTRAMP_END, SIGCONTEXT_PC_OFFSET): Move to...
4442         * config/vax/tm-vaxbsd.h: ...here.  New file.
4443         * config/vax/vax.mt (TM_FILE): Set to tm-vaxbsd.h.
4444
4445 2002-06-26  Jason Thorpe  <thorpej@wasabisystems.com>
4446
4447         * config/vax/tm-vax.h (BREAKPOINT): Remove.
4448         (BELIEVE_PCC_PROMOTION): Remove.
4449         (AP_REGNUM): Move to...
4450         * config/vax/nm-vax.h: ...here.
4451         * vax-tdep.c: Use VAX_AP_REGNUM instead of AP_REGNUM.
4452         (vax_breakpoint_from_pc): New function.
4453         (vax_gdbarch_init): Initialize gdbarch_breakpoint_from_pc
4454         and gdbarch_believe_pcc_promotion.
4455
4456 2002-06-26  Jason Thorpe  <thorpej@wasabisystems.com>
4457
4458         * Makefile.in (vax_tdep_h): Define.
4459         (vax-tdep.o): Use $(vax_tdep_h).
4460         * vax-tdep.c (vax_gdbarch_init): Use generic OS ABI framework.
4461         (vax_dump_tdep): New function.
4462         (_initialize_vax_tdep): Register vax_dump_tdep.
4463         * vax-tdep.h: Include osabi.h.
4464         (struct gdbarch_tdep): New.
4465
4466 2002-06-26  Andrew Cagney  <cagney@redhat.com>
4467
4468         * frame.h (deprecated_generic_find_dummy_frame): Rename
4469         generic_find_dummy_frame.
4470         * blockframe.c (generic_find_dummy_frame): Make static.
4471         (deprecated_generic_find_dummy_frame): New function.
4472         * sh-tdep.c (sh_nofp_frame_init_saved_regs): Replace
4473         generic_find_dummy_frame with deprecated_find_dummy_frame.
4474         (sh64_nofp_frame_init_saved_regs): Ditto.
4475         (sh_fp_frame_init_saved_regs): Ditto.
4476         * s390-tdep.c (s390_frame_saved_pc_nofix): Ditto.
4477         (s390_frame_chain): Ditto.
4478         * cris-tdep.c (cris_frame_init_saved_regs): Ditto.
4479
4480 2002-06-26  Grace Sainsbury  <graces@redhat.com>
4481
4482         * config/m68k/tm-m68k.h: Rearrange code so macros not in the
4483         gdbarch vector are at the top.
4484         (NUM_REGS): Remove.
4485         (FP_REGNUM, SP_REGNUM, PS_REGNUM, PC_REGNUM, FP0_REGNUM): Remove.
4486         (FRAME_ARGS_ADDRESS): Remove.
4487         (FRAME_LOCALS_ADDRESS): Remove.
4488         (FRAME_NUM_ARGS): Remove.
4489         (FRAME_ARGS_SKIP): Remove.
4490         * m68k-tdep.c (enum): Add eumeration of special register numbers.
4491         (m68k_gdbarch_init): Add gdbarch initializations for macros
4492         undefined in tm-m68k.h
4493
4494 2002-06-26  Grace Sainsbury  <graces@redhat.com>
4495
4496         * monitor.h: Add the function regname to monitor_ops
4497         structure. This way NUM_REGS does not have to be a constant.
4498         * monitor.c (monitor_fetch_register): Added support for regname
4499         function. The function is called if the array regnames is NULL.
4500         (monitor_store_register): Same.
4501         * cpu32bug-rom.c (cpu32bug_regname): Add function. Replaces
4502         regnames array.
4503         (init_cpu32bug_cmds): set cpu32bug_cmds.regnames to NULL,
4504         cpu32bug_cmds.regname to point to new function.
4505         * abug-rom.c (abug_regname): Same as above.
4506         (init_abug_cmds): Same.
4507         * dbug-rom.c (dbug_regname): Same as above.
4508         (init_dbug_cmds): Same.
4509         * remote-est.c (est_regname): Same.
4510         (init_est_cmds): Same.
4511         * rom68k-rom.c (rom68k_regname): Same.
4512         (init_rom68k_cmds): Same.
4513
4514 2002-06-25  Tom Tromey  <tromey@redhat.com>
4515
4516         * breakpoint.c (delete_command): Don't repeat `delete' commands.
4517
4518 2002-06-25  Andrew Cagney  <cagney@redhat.com>
4519
4520         * infrun.c (stop_registers): Change variable's type to ``struct
4521         regcache'''.
4522         (xmalloc_inferior_status): Delete function.
4523         (free_inferior_status): Delete function.
4524         (normal_stop): Use regcache_cpy.
4525         (struct inferior_status): Change type of fields ``stop_registers''
4526         and ``registers'' to ``struct regcache''.
4527         (write_inferior_status_register): Use regcache_write.
4528         (save_inferior_status): Instead of calling
4529         xmalloc_inferior_status, allocate the inf_status buffer directly.
4530         Use regcache_dup_no_passthrough and regcache_dup to save the
4531         buffers.
4532         (restore_inferior_status): Use regcache_xfree and regcache_cpy.
4533         Replace the stop_registers regcache instead of overriding it.  Use
4534         regcache_xfree.  Instead of calling free_inferior_status, xfree
4535         the buffer directly.
4536         (discard_inferior_status): Use regcache_xfree.  Instead of calling
4537         free_inferior_status, xfree the buffer directly.
4538         (build_infrun): Use regcache_xmalloc.
4539         (_initialize_infrun): Delete redundant call to build_infrun.
4540
4541         * Makefile.in (infcmd.o): Add $(regcache_h).
4542
4543         * infcmd.c: Include "regcache.h".
4544         (run_stack_dummy): Use deprecated_grub_regcache_for_registers to
4545         obtain the address of `stop_registers' register buffer.
4546         (print_return_value): Ditto.
4547
4548         * inferior.h (struct regcache): Add opaque declaration.
4549         (stop_registers): Change variable's declared type to ``struct
4550         regcache''.
4551
4552 2002-06-24  Tom Tromey  <tromey@redhat.com>
4553
4554         * cli/cli-decode.c (add_show_from_set): Fixed typo in comment.
4555         * target.c (initialize_targets): Fixed typo in
4556         trust-readonly-sections `show' documentation.
4557
4558         * main.c: Marked all strings with _().
4559
4560 2002-06-24  Don Howard  <dhoward@redhat.com>
4561
4562         * memattr.c (create_mem_region): Treat hi == 0 as a special case
4563         that means max CORE_ADDR+1.
4564         (lookup_mem_region): Ditto.
4565         (mem_info_command): Ditto.
4566
4567 2002-06-24  Grace Sainsbury  <graces@redhat.com>
4568
4569         * config/m68k/tm-m68k.h (DECR_PC_AFTER_BREAK): Remove.
4570         (REGISTER_BYTES_OK): Remove.
4571         (REGISTER_BYTES): Remove.
4572         (STORE_STRUCT_RETURN): Remove.
4573         (DEPRECATED_EXTRACT_RETURN_VALUE): Remove.
4574         (STORE_RETURN_VALUE): Remove.
4575         (DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS): Remove.
4576         (FRAME_CHAIN): Remove.
4577         (FRAMELESS_FUNCTION_INVOCATION): Remove.
4578         (FRAME_SAVED_PC): Remove.
4579         * m68k-tdep.c (m68k_register_bytes_ok):Add.
4580         (m68k_store_struct_return): Add.
4581         (m68k_deprecated_extract_return_value): Add.
4582         (m68k_deprecated_extract_struct_value_address): Add.
4583         (m68k_store_return_value): Add.
4584         (m68k_frame_chain): Add.
4585         (m68k_frameless_function_invocation): Add.
4586         (m68k_frame_saved_pc): Add.
4587         (m68k_gdbarch_init): added set_gdbarch calls for new
4588         functions and deleted macros.
4589
4590 2002-06-23  Tom Tromey  <tromey@redhat.com>
4591
4592         * Makefile.in (HFILES_NO_SRCDIR): Remove old files.
4593         (ALLDEPFILES): Likewise.
4594         (udiheaders): Removed.
4595         (udip2soc.o): Likewise.
4596         (udi2go32.o): Likewise.
4597         (udr.o): Likewise.
4598         (HFILES_WITH_SRCDIR): Don't mention udiheaders.
4599
4600 2002-06-22  Andrew Cagney  <ac131313@redhat.com>
4601
4602         * infrun.c (_initialize_infrun): Delete unnecessary call to
4603         build_infrun.
4604
4605         * regcache.h: Update comments describing the regcache_cpy family
4606         of functions.
4607         (regcache_save, regcache_restore): Delete declaration.
4608         (regcache_save_no_passthrough): Delete declaration.
4609         (regcache_restore_no_passthrough): Delete declaration.
4610         * regcache.c (regcache_save): Delete function.
4611         (regcache_save_no_passthrough): Delete function.
4612         (regcache_restore): Delete function.
4613         (regcache_restore_no_passthrough): Delete function.
4614
4615 2002-06-21  Andrew Cagney  <ac131313@redhat.com>
4616
4617         * config/m68k/tm-m68k.h: Fix typo.
4618         (FRAME_INIT_SAVED_REGS): Define when non-multi-arch.
4619         (m68k_frame_init_saved_regs): Declare.
4620
4621 2002-06-21  Jim Blandy  <jimb@redhat.com>
4622
4623         Remove some vestiges of Harris 88k support.
4624         * dwarf2read.c (decode_locdesc): Remove `#if' block for Harris 88k
4625         register numbering quirk.
4626         * elfread.c (elf_symtab_read): Remove `#if' block for skipping
4627         odd symbols occurring in Harris 88k ELF targets.
4628
4629 2002-06-21  Tom Tromey  <tromey@redhat.com>
4630
4631         * gdb_locale.h: New file.
4632         * Makefile.in (GDB_CFLAGS): Define LOCALEDIR.
4633         (defs_h): Added gdb_locale.h.
4634         * configure, config.in: Rebuilt.
4635         * configure.in (PACKAGE): Define.
4636         * defs.h: Include gdb_locale.h.
4637         * main.c (captured_main): Call setlocale, bindtextdomain,
4638         textdomain.
4639
4640 2002-06-21  Dave Brolley  <brolley@redhat.com>
4641
4642         From Stan Shebs, Jim Blandy, Mark Salter, Kevin Buettner:
4643         * config/frv/frv.mt: New file.
4644         * config/frv/tm-frv.h: New file.
4645         * configure.tgt: Support frv-*-*.
4646         * Makefile.in (frv-tdep.o): New target.
4647         * frv-tdep.c: New file.
4648         * NEWS: Mention frv.
4649
4650 2002-06-21  Dave Brolley  <brolley@redhat.com>
4651
4652         * MAINTAINERS: Add self to "Write After Approval" list.
4653
4654 2002-06-21  Grace Sainsbury  <graces@redhat.com>
4655
4656         * config/m68k/tm-m68k.h (REGISTER_BYTE, REGISTER_RAW_SIZE)
4657         (REGISTER_VIRTUAL_SIZE, MAX_REGISTER_RAW_SIZE)
4658         (REGISTER_VIRTUAL_TYPE, REGISTER_NAMES, TARGET_LONG_DOUBLE_FORMAT)
4659         (FUNCTION_START_OFFSET, SKIP_PROLOGUE, SAVED_PC_AFTER_CALL)
4660         (INNER_THAN, STACK_ALIGN, REGISTER_SIZE): Remove macros.
4661
4662         * m68k-tdep.c: Include arch-utils.h
4663         (m68k_register_raw_size): Add.
4664         (m68k_register_virtual_size): Add.
4665         (m68k_register_virtual_type): Add.
4666         (m68k_register_name): Add.
4667         (m68k_stack_align): Add.
4668         (m68k_register_byte): Add.
4669         (m68k_gdbarch_init): Add set_gdbarch calls for macros removed in
4670         tm-m68k.h.
4671
4672 2002-06-21  Grace Sainsbury  <graces@redhat.com>
4673
4674         * m68k-tdep.c (m68k_frame_init_saved_regs): Replace
4675         m68k_find_saved_regs.
4676         (m68k_pop_frame): Removed saved_regs structure, and replaced
4677         references to it with frame->saved_regs.
4678         (m68k_gdbarch_init): Added function calls to initialize the
4679         gdbarch structure.
4680         (m68k_fix_call_dummy): Add.
4681         * config/m68k/tm-m68k.h: (FRAME_FIND_SAVED_REGS): Remove.
4682         (CALL_DUMMY): Remove.
4683         (CALL_DUMMY_LENGTH): Remove.
4684         (CALL_DUMMY_START_OFFSET): Remove.
4685         (CALL_DUMMY_BREAKPOINT_OFFSET): Remove.
4686         (FIX_CALL_DUMMY): Remove.
4687         (PUSH_DUMMY_FRAME): Remove.
4688         (POP_FRAME): Remove.
4689
4690 2002-06-19  Pierre Muller  <muller@ics.u-strasbg.fr>
4691
4692         * parse.c (parse_fprintf): New function used to avoid calls to
4693         fprintf in bison parser generated debug code.
4694         * parser-defs.h: Declaration of new parse_fprintf function.
4695         * ada-exp.y, c-exp.y, f-exp.y, jv-exp.y, m2-exp.y, p-exp.y:
4696         Set YYDEBUG to 1 by default.
4697         Set YYFPRINTF as parse_fprintf.
4698
4699 2002-06-21  Michal Ludvig  <mludvig@suse.cz>
4700
4701         * dwarf2cfi.c (read_encoded_pointer): Don't handle pointer
4702         encoding anymore.
4703         (pointer_encoding, enum ptr_encoding): New.
4704         (execute_cfa_program): Take care about pointer encoding.
4705         (dwarf2_build_frame_info): Only call parse_frame_info for
4706         .debug_frame and .eh_frame.
4707         (parse_frame_info): New, derived from former dwarf2_build_frame_info.
4708         fixed augmentation handling, added relative addressing,
4709         ignore duplicate FDEs. Added comments.
4710         * dwarf2cfi.c: Reindented.
4711
4712 2002-06-20  Elena Zannoni  <ezannoni@redhat.com>
4713
4714         * event-top.c (command_handler): Don't use space_at_cmd_start
4715         unless there is sbrk() on the host. Assign time and space data
4716         to union fields of the appropriate length.
4717
4718 2002-06-20  Michal Ludvig  <mludvig@suse.cz>
4719
4720         * x86-64-tdep.c (x86_64_register_nr2name): Rename to
4721         x86_64_register_name. Return type changed to 'const char *'.
4722         (x86_64_register_name2nr): Rename to x86_64_register_number.
4723         (x86_64_gdbarch_init): Update to reflect the change.
4724         * x86-64-tdep.h: Ditto.
4725         * x86-64-linux-nat.c (x86_64_fxsave_offset)
4726         (supply_fpregset): Ditto.
4727
4728 2002-06-19  Andrew Cagney  <cagney@redhat.com>
4729
4730         * regcache.h: Update copyright.
4731         (struct regcache, struct gdbarch): Add opaque declarations.
4732         (current_regcache): Declare global variable.
4733         (regcache_read, regcache_write): Add gdbarch parameter.
4734         (regcache_save, regcache_save_no_passthrough)
4735         (regcache_restore, regcache_restore_no_passthrough)
4736         (regcache_dup, regcache_dup_no_passthrough)
4737         (regcache_cpy, regcache_cpy_no_passthrough)
4738         (deprecated_grub_regcache_for_registers)
4739         (deprecated_grub_regcache_for_register_valid)
4740         (regcache_valid_p): Add function declarations.
4741
4742         * regcache.c: Update copyright.
4743         (regcache_descr_handle): New global variable.
4744         (struct regcache_descr): Define.
4745         (init_legacy_regcache_descr, init_regcache_descr): New functions.
4746         (regcache_descr, xfree_regcache_descr): New functions.
4747         (struct regcache): Define.
4748         (regcache_xmalloc, regcache_xfree): New functions.
4749         (regcache_cpy, regcache_cpy_no_passthrough): New functions.
4750         (regcache_dup, regcache_dup_no_passthrough): New functions.
4751         (regcache_valid_p, regcache_read_as_address): New functions.
4752         (deprecated_grub_regcache_for_registers): New function.
4753         (deprecated_grub_regcache_for_register_valid): New function.
4754         (current_regcache): New global variable.
4755         (register_buffer): Add regcache parameter.  Update calls.
4756         (regcache_read, regcache_write): Add regcache parameter.  Rewrite.
4757         (read_register_gen, write_register_gen): Update register_buffer
4758         call.  Test for legacy_p instead of gdbarch_register_read_p or
4759         gdbarch_register_write_p.
4760         (regcache_collect): Update register_buffer call.
4761         (build_regcache): Rewrite.  Use deprecated grub functions.
4762         (regcache_save, regcache_save_no_passthrough): New functions.
4763         (regcache_restore, regcache_restore_no_passthrough): New
4764         functions.
4765         (_initialize_regcache): Create the regcache_data_handle. Swap
4766         current_regcache global variable.
4767
4768         * sh-tdep.c (sh_pseudo_register_read): Add current_regcache
4769         parameter to regcache_read and regcache_write calls.
4770         (sh4_register_read): Ditto.
4771         (sh64_pseudo_register_read): Ditto.
4772         (sh64_register_read): Ditto.
4773         (sh_pseudo_register_write): Ditto.
4774         (sh4_register_write): Ditto.
4775         (sh64_pseudo_register_write): Ditto.
4776         (sh64_register_write): Ditto.
4777
4778         * defs.h (XCALLOC): Define.
4779
4780 2002-06-19  Grace Sainsbury  <graces@redhat.com>
4781
4782         * config/m68k/tm-m68k.h (GDB_MULTI_ARCH): Added (set to 0).
4783         * m68k-tdep.c (m68k_gdbarch_init): Added.
4784         (m68k_dump_tdep): Added.
4785
4786 2002-06-19  Daniel Jacobowitz  <drow@mvista.com>
4787
4788         * ada-lang.c (fill_in_ada_prototype): Update comment.
4789
4790 2002-06-19  Daniel Jacobowitz  <drow@mvista.com>
4791
4792         * mips-tdep.c (enum mips_abi): Explicitly start at 0.  Add
4793         MIPS_ABI_LAST.
4794         (mips_abi_string, mips_abi_strings): New.
4795         (struct gdbarch_tdep): Remove mips_abi_string, add found_abi.
4796         (mips_gdbarch_init): Set tdep->found_abi.  Don't set
4797         tdep->mips_abi_string.  Honor mips_abi_string.  Default to
4798         O32 if no ABI is found.
4799         (mips_dump_tdep): Use mips_abi_strings.
4800         (mips_abi_update): New function.
4801         (_initialize_mips_tdep): Initialize mips_abi_string.  Add
4802         ``set mips abi'' and ``show mips abi''.  Check the size of
4803         mips_abi_strings.
4804
4805 2002-06-19  Andrew Cagney  <cagney@redhat.com>
4806
4807         * i386-linux-tdep.c (i386_linux_register_name): Make return type
4808         constant.
4809
4810 2002-06-18  Joel Brobecker  <brobecker@gnat.com>
4811
4812         * alpha-tdep.c (heuristic_proc_desc): Compute the size of the
4813         current frame using only the first stack size adjustment. All
4814         subsequent size adjustments are not considered to be part of
4815         the "static" part of the current frame.
4816         Compute the address of the saved registers relative to the
4817         Frame Pointer ($fp) instead of the Stack Pointer if $fp is
4818         in use in this frame.
4819
4820 2002-06-18  Don Howard  <dhoward@redhat.com>
4821
4822         * valops.c (value_ind): Use value_at_lazy() when dereferencing
4823         type int expressions.  Thanks to Jim Blandy <jimb@redhat.com> for
4824         suggesting this solution.
4825
4826 2002-06-18  Andrew Cagney  <ac131313@redhat.com>
4827
4828         * config/romp/xm-rtbsd.h: Delete file.
4829         * config/romp/rtbsd.mh: Delete file.
4830
4831 2002-06-18  Keith Seitz  <keiths@redhat.com>
4832
4833         * breakpoint.c (condition_command): Post breakpoint_modify
4834         when a condition is added to an existing breakpoint.
4835         (commands_command): Likewise for commands.
4836         (set_ignore_count): Likewise for ignore counts.
4837         If no tty, do not simply return, still need to send event
4838         notification.
4839         (ignore_command): Only print a newline if the command came
4840         from a tty.
4841         Don't call breakpoints_changed, since this is now properly
4842         handled by set_ignore_count.
4843
4844 2002-06-18  Andrew Cagney  <cagney@redhat.com>
4845
4846         * MAINTAINERS: Note that cris-elf target can be compiled with
4847         -Werror.
4848         * cris-tdep.c (cris_register_name): Make return type constant.
4849         (cris_breakpoint_from_pc): Ditto.
4850
4851 2002-06-18  Michal Ludvig  <mludvig@suse.cz>
4852
4853         * frame.h (struct frame_info): Change type of context to
4854         'struct context'.
4855
4856 2002-06-17  Andrew Cagney  <cagney@redhat.com>
4857
4858         * gdbarch.sh (REGISTER_NAME): Change return type a constant string
4859         pointer.
4860         * gdbarch.h, gdbarch.c: Regenerate.
4861         * config/mips/tm-mips.h (mips_register_name): Update.
4862         * i386-tdep.h (i386_register_name): Update.
4863         * mips-tdep.c (mips_register_name): Update
4864         * alpha-tdep.c (alpha_register_name): Update.
4865         * arch-utils.c (legacy_register_name): Update.
4866         * arch-utils.h (legacy_register_name): Update.
4867         * avr-tdep.c (avr_register_name): Update.
4868         * ia64-tdep.c (ia64_register_name): Update.
4869         * i386-tdep.c (i386_register_name): Update.
4870         * sparc-tdep.c (sparc32_register_name): Update.
4871         (sparc64_register_name): Update.
4872         (sparclite_register_name): Update.
4873         (sparclet_register_name): Update.
4874         * sh-tdep.c (sh_generic_register_name): Update.
4875         (sh_sh_register_name): Update.
4876         (sh_sh3_register_name): Update.
4877         (sh_sh3e_register_name): Update.
4878         (sh_sh_dsp_register_name): Update.
4879         (sh_sh3_dsp_register_name): Update.
4880         (sh_sh4_register_name): Update.
4881         (sh_sh64_register_name): Update.
4882         * s390-tdep.c (s390_register_name): Update.
4883         * rs6000-tdep.c (rs6000_register_name): Update.
4884         * ns32k-tdep.c (ns32k_register_name_32082): Update.
4885         (ns32k_register_name_32382): Update.
4886         * d10v-tdep.c (d10v_ts2_register_name): Update.
4887         (d10v_ts3_register_name): Update.
4888         * xstormy16-tdep.c (xstormy16_register_name): Update.
4889         * vax-tdep.c (vax_register_name): Update.
4890         * v850-tdep.c (v850_register_name): Update.
4891         * m68hc11-tdep.c (m68hc11_register_name): Update.
4892         * mn10300-tdep.c (mn10300_generic_register_name): Update.
4893         (am33_register_name): Update.
4894
4895 2002-06-17  Grace Sainsbury  <graces@redhat.com>
4896
4897         * m68k-tdep.c: Reindented.
4898
4899 2002-06-17  Andrew Cagney  <ac131313@redhat.com>
4900
4901         * gdb_indent.sh: Add prgregset_t, fpregset_t, and gregset_t to the
4902         list of predefined types.
4903
4904 2002-06-16  Mark Kettenis  <kettenis@gnu.org>
4905
4906         * config/i386/tm-i386.h (REGISTER_VIRTUAL_TYPE,
4907         REGISTER_CONVERTIBLE, REGISTER_CONVERT_TO_VIRTUAL,
4908         REGISTER_CONVERT_TO_RAW): Remove defines.
4909         (i386_register_virtual_type, i386_register_convertible,
4910         i386_register_convert_to_virtual, i386_register_convert_to_raw):
4911         Remove prototypes.
4912         * i386-tdep.c (i386_gdbarch_init): Adjust for removal of the
4913         macros mentioned above.
4914
4915         * config/i386/tm-i386lynx.h (SAVED_PC_AFTER_CALL): Remove define.
4916         (i386lynx_saved_pc_after_call): Remove prototype.
4917         * i386ly-tdep.c: Include "i386-tdep.h".
4918         (i386lynx_saved_pc_after_call): Make static.  Use
4919         read_memory_nobpt instead of read_memory.  Use
4920         read_memory_unsigned_integer instead of read_memory_integer.
4921         (i386lynx_init_abi): New function.
4922         (i386lynx_coff_osabi_sniffer): New function.
4923         (_initialize_i386bsd_tdep): New function.
4924
4925         * config/i386/tm-i386.h (PARM_BOUNDARY, CALL_DUMMY,
4926         CALL_DUMMY_LENGTH, CALL_DUMMY_START_OFFSET,
4927         CALL_DUMMY_BREAKPOINT_OFFSET, FIX_CALL_DUMMY): Remove defines.
4928         (i386_fix_call_dummy): Remove prototype.
4929         * i386-tdep.c (i386_call_dummy_words): New variable.
4930         (i386_gdbarch_init): Adjust for removal of the
4931         macros mentioned above.
4932
4933 2002-06-15  Andrew Cagney  <ac131313@redhat.com>
4934
4935         * command.h (add_setshow_auto_boolean_cmd): Replace
4936         add_set_auto_boolean_cmd.
4937         * cli/cli-decode.c (add_setshow_auto_boolean_cmd): Replace
4938         add_set_auto_boolean_cmd.
4939         * cli/cli-decode.h (add_set_auto_boolean_cmd): Delete declaration.
4940         * mips-tdep.c (_initialize_mips_tdep): Update ``set mips
4941         mask-address'' command.
4942         (show_mask_address): Add cmd parameter.
4943         * remote.c (add_packet_config_cmd): Update.  Change type of
4944         set_func and show_func to cmd_sfunc_ftype.
4945         (_initialize_remote): Update `set remote Z-packet'
4946         (show_remote_protocol_qSymbol_packet_cmd): Add cmd parameter.
4947         (show_remote_protocol_e_packet_cmd): Ditto.
4948         (show_remote_protocol_E_packet_cmd): Ditto.
4949         (show_remote_protocol_P_packet_cmd): Ditto.
4950         (show_remote_protocol_Z_software_bp_packet_cmd): Ditto.
4951         (show_remote_protocol_Z_hardware_bp_packet_cmd): Ditto.
4952         (show_remote_protocol_Z_write_wp_packet_cmd): Ditto.
4953         (show_remote_protocol_Z_read_wp_packet_cmd): Ditto.
4954         (show_remote_protocol_Z_access_wp_packet_cmd): Ditto.
4955         (show_remote_protocol_Z_packet_cmd): Ditto.
4956         (show_remote_protocol_binary_download_cmd): Ditto.
4957         (show_remote_cmd): Pass NULL to all of above.
4958
4959 2002-06-15  Mark Kettenis  <kettenis@gnu.org>
4960
4961         * config/i386/tm-i386.h (PUSH_ARGUMENTS, STORE_STRUCT_RETURN,
4962         DEPRECATED_EXTRACT_RETURN_VALUE, STORE_RETURN_VALUE,
4963         DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS, PUSH_DUMMY_FRAME,
4964         POP_FRAME): Remove defines.
4965         (i386_push_arguments, i386_store_struct_return,
4966         i386_extract_return_value, i386_store_return_value,
4967         i386_extract_struct_value_address, i386_push_dummy_frame,
4968         i386_pop_frame): Renove prototypes.
4969         * i386-tdep.c (i386_gdbarch_init): Adjust for removal of the
4970         macros mentioned above.
4971
4972 2002-06-15  Andrew Cagney  <ac131313@redhat.com>
4973
4974         * cli/cli-decode.c (add_setshow_boolean_cmd): Replace
4975         add_set_boolean_cmd.
4976         (add_setshow_cmd): New function.
4977         * command.h (add_setshow_boolean_cmd): Replace
4978         add_set_boolean_cmd.
4979         * remote-rdi.c (_initialize_remote_rdi): Update ``set rdiheartbeat''
4980         and ``set rdiromatzero''.
4981         * maint.c (_initialize_maint_cmds): Update commented out code.
4982         * cli/cli-decode.h (add_set_boolean_cmd): Delete declaration.
4983         * target.c (initialize_targets): Update `set
4984         trust-readonly-sections'.
4985         * remote.c (_initialize_remote): Update `set remotebreak'.
4986
4987 2002-06-15  Mark Kettenis  <kettenis@gnu.org>
4988
4989         * config/i386/tm-i386.h (FUNCTION_START_OFFSET, INNER_THAN,
4990         BREAKPOINT, DECR_PC_AFTER_BREAK): Removed.
4991         * i386-tdep.c (i386_skip_prologue): Adjust function signature to
4992         fit into multi-arch framework.
4993         (i386_breakpoint_from_pc): New function.
4994         (i386_gdbarch_init): Adjust for removal of the macros mentioned
4995         above.
4996
4997         * config/i386/tm-i386.h (FRAMELESS_FUNCTION_INVOCATION,
4998         FRAME_ARGS_ADDRESS, FRAME_LOCALS_ADDRESS, FRAME_NUM_ARGS,
4999         FRAME_ARGS_SKIP, FRAME_INIT_SAVED_REGS): Remove defines.
5000         (i386_frameless_function_invocation, i386_frame_num_args,
5001         i386_frame_init_saved_regs): Remove prototypes.
5002         * i386-tdep.c (i386_gdbarch_init): Adjust for removal of the
5003         macros mentioned above.
5004
5005 2002-06-15  Andrew Cagney  <ac131313@redhat.com>
5006
5007         * cli/cli-decode.c (set_cmd_cfunc): Update.
5008         (set_cmd_sfunc): Update.
5009         * command.h (cmd_cfunc_ftype, cmd_sfunc_ftype): Declare.
5010         (set_cmd_sfunc, set_cmd_cfunc): Update.
5011         * cli/cli-decode.h: Update.
5012
5013 2002-06-15  Mark Kettenis  <kettenis@gnu.org>
5014
5015         * i386-sol2-tdep.c (i386_sol2_osabi_sniffer): New function.
5016         (_initialize_i386_sol2_tdep): Register i386_sol2_osabi_sniffer.
5017
5018 2002-06-15  Andrew Cagney  <ac131313@redhat.com>
5019
5020         * defs.h (auto_boolean): Declare enum.
5021         * command.h (cmd_auto_boolean): Delete enum.
5022         * mips-tdep.c (mask_address_var): Update.
5023         (mips_mask_address_p): Update.
5024         (show_mask_address): Update.
5025         * remote.c (struct packet_config): Update.
5026         (update_packet_config): Update.
5027         (show_packet_config_cmd): Update.
5028         (packet_ok): Update.
5029         (add_packet_config_cmd): Update.
5030         (_initialize_remote):
5031         * command.h: Update.
5032         * cli/cli-setshow.c (parse_auto_binary_operation): Update.
5033         (do_setshow_command): Update.
5034         * cli/cli-decode.c (add_set_auto_boolean_cmd): Update.
5035         * cli/cli-decode.h: Update.
5036
5037 2002-06-15  Mark Kettenis  <kettenis@gnu.org>
5038
5039         * config/i386/tm-cygwin.h, config/i386/tm-fbsd.h,
5040         config/i386/tm-go32.h, config/i386/tm-i386gnu.h,
5041         config/i386/tm-i386sol2.h, config/i386/tm-i386v4.h,
5042         config/i386/tm-linux.h, config/i386/tm-nbsd.h,
5043         config/i386/tm-obsd.h (HAVE_I387_REGS): Remove define.
5044         * config/i386/tm-i386.h: Unconditionally define FLOAT_INFO.
5045
5046         * i386-tdep.c (i386_coff_osabi_sniffer): Add "coff-go32" to the
5047         list of DJGPP COFF targets.
5048
5049         * config/i386/tm-i386.h (REGISTER_SIZE): Remove define.
5050         (NUM_GREGS, NUM_FREGS, NUM_SSE_REGS): Remove defines.
5051         (FP_REGNUM, SP_REGNUM, PC_REGNUM, PS_REGNUM): Remove defines.
5052         (FP0_REGNUM): Remove define.
5053         (MAX_REGISTER_RAW_SIZE, MAX_REGISTER_VIRTUAL_SIZE,
5054         MAX_REGISTER_VIRTUAL_SIZE): Remove define.
5055         (i386_register_virtual_size): Remove protoype.
5056         * i386-tdep.c (i386_register_virtual_size): Removed.
5057         (i386_extract_return_value, i386_store_return_value): Use
5058         FP0_REGNUM instead of NUM_FREGS to determine whether the
5059         floating-point registers are available.
5060         (i386_gdbarch_init): Tweak FIXME about FPU registers.
5061         Adjust for removal of macros mentioned above.
5062
5063 2002-06-15  Mark Kettenis  <kettenis@gnu.org>
5064
5065         * i386v4-nat.c: Include "i386-tdep.h".  Reformat and tweak various
5066         comments.
5067         (fill_gregset, supply_gregset, supply_fpregset, fill_fpregset):
5068         Remove prototypes.
5069         (supply_gregset, fill_gregset): Remove use of register keyword and
5070         remove declaration for regmap.  Use I386_NUM_GREGS instead of
5071         NUM_REGS and NUM_FREGS.
5072         (FPREGSET_FSAVE_OFFSET): Remove.
5073         (supply_fpregset, fill_fpregset): Use FPO_REGNUM instead of
5074         NUM_FREGS to determine whether the floating-point registers are
5075         available.
5076
5077         * i386gnu-nat.c (supply_gregset, gnu_fetch_registers,
5078         gnu_store_registers): Replace usage of NUM_GREGS with
5079         I386_NUM_GREGS.
5080
5081         * i386-linux-nat.c (OLD_CANNOT_FETCH_REGISTER,
5082         OLD_CANNOT_STORE_REGISTER, supply_gregset, fill_gregset): Replace
5083         usage of NUM_GREGS with I386_NUM_GREGS.
5084
5085         * i386-linux-nat.c (fill_gregset): Remove redundant parentheses.
5086
5087         * i386bsd-nat.c: Include "i386-tdep.h".
5088         (supply_gregset, fill_gregset): Replace usage of NUM_GREGS with
5089         I386_NUM_GREGS.
5090
5091         * i386v-nat.c: Remove copnditional inclusion of <asm/debugreg.h>,
5092         and associated comment.  They no longer make any sense, since we
5093         don't use this file anymore on Linux.
5094
5095         * config/i386/tm-i386.h (MAX_NUM_REGS): Removed.
5096         * i386-tdep.c (i386_register_offset, i386_register_size): Use
5097         I386_SSE_NUM_REGS instead of MAX_NUM_REGS for the number of
5098         elements in these arrays.
5099         (_initialize_i386_tdep): Use I386_SSE_NUM_REGS instead of
5100         MAX_NUM_REGS.
5101
5102 2002-06-15  Mark Kettenis  <kettenis@gnu.org>
5103
5104         * osabi.h (gdb_osabi): Add GDB_OSABI_LYNXOS.
5105         * osabi.c (gdb_osabi_names): Add entry for "LynxOS".
5106
5107 2002-06-14  Andrew Cagney  <cagney@redhat.com>
5108
5109         * gdbarch.sh (DEPRECATED_EXTRACT_RETURN_VALUE): Rename
5110         EXTRACT_RETURN_VALUE.
5111         (DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS): Rename
5112         EXTRACT_STRUCT_VALUE_ADDRESS.
5113         * gdbarch.h, gdbarch.c: Regenerate.
5114
5115         * values.c (value_being_returned): Handle
5116         DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS.
5117         (EXTRACT_RETURN_VALUE): Define as DEPRECATED_EXTRACT_RETURN_VALUE.
5118
5119         * arm-linux-tdep.c (arm_linux_init_abi): Update.
5120         * arm-tdep.c (arm_gdbarch_init): Update.
5121         * avr-tdep.c (avr_gdbarch_init): Update.
5122         * cris-tdep.c (cris_gdbarch_init): Update.
5123         * d10v-tdep.c (d10v_gdbarch_init): Update.
5124         * ia64-tdep.c (ia64_gdbarch_init): Update.
5125         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
5126         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
5127         * s390-tdep.c (s390_gdbarch_init): Update.
5128         * sh-tdep.c (sh_gdbarch_init): Update.
5129         * s390-tdep.c (s390_gdbarch_init): Update.
5130         * sparc-tdep.c (sparc_gdbarch_init): Update.
5131         * ns32k-tdep.c (ns32k_gdbarch_init): Update.
5132         * v850-tdep.c (v850_gdbarch_init): Update.
5133         * vax-tdep.c (vax_gdbarch_init): Update.
5134         * x86-64-tdep.c (x86_64_gdbarch_init): Update.
5135         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
5136
5137         * config/arc/tm-arc.h: Update.
5138         * config/d30v/tm-d30v.h: Update.
5139         * config/fr30/tm-fr30.h: Update.
5140         * config/h8300/tm-h8300.h: Update.
5141         * config/h8500/tm-h8500.h: Update.
5142         * config/i386/tm-i386.h: Update.
5143         * config/i386/tm-ptx.h: Update.
5144         * config/i386/tm-symmetry.h: Update.
5145         * config/i960/tm-i960.h: Update.
5146         * config/m32r/tm-m32r.h: Update.
5147         * config/m68k/tm-delta68.h: Update.
5148         * config/m68k/tm-linux.h: Update.
5149         * config/m68k/tm-m68k.h: Update.
5150         * config/m88k/tm-m88k.h: Update.
5151         * config/mcore/tm-mcore.h: Update.
5152         * config/mips/tm-mips.h: Update.
5153         * config/mn10200/tm-mn10200.h: Update.
5154         * config/pa/tm-hppa.h: Update.
5155         * config/pa/tm-hppa64.h: Update.
5156         * config/sparc/tm-sp64.h: Update.
5157         * config/sparc/tm-sparc.h: Update.
5158         * config/sparc/tm-sparclet.h: Update.
5159         * config/z8k/tm-z8k.h: Update.
5160
5161 2002-06-14  Andrew Cagney  <cagney@redhat.com>
5162
5163         * Makefile.in (i386_linux_tdep_h): Define.
5164         (i386_tdep_h, i387_tdep_h): Define.
5165         (i386-linux-nat.o): Add $(i386_linux_tdep_h),
5166         $(i386_tdep_h) and $(i387_tdep_h).
5167         * i386-linux-nat.c: Include "i386-linux-tdep.h".
5168
5169 2002-06-14  Mark Kettenis  <kettenis@gnu.org>
5170
5171         * config/i386/tm-i386.h (START_INFERIOR_TRAPS_EXPECTED): Removed.
5172         Already covered by the default.
5173
5174         * config/i386/tm-i386.h (TARGET_LONG_DOUBLE_FORMAT,
5175         TARGET_LONG_DOUBLE_BIT): Remove.  * i386-tdep.c
5176         (i386_gdbarch_init): Initialize long_double_format and long_double
5177         bit.
5178
5179         * config/i386/i386sol2.mt (TDEPFILES): Add i386-sol2-tdep.o and
5180         i386bsd-tdep.o.  Remove solib.o, solib-svr4.o and solib-legacy.o.
5181         Move these to ...
5182         * config/i386/i386sol2.mh: ... here.
5183         * config/i386/tm-i386sol2.h (STAB_REG_TO_REGNUM): Remove define.
5184         (sigtramp_saved_pc, I386V4_SIGTRAMP_SAVED_PC): Don't #undef.
5185         (SIGCONTEXT_PC_OFFSET): Remove define.
5186         (IN_SIGTRAMP): Remove define.
5187         * i386-sol2-tdep.c: New file.
5188
5189         * config/i386/i386nw.mt (TM_FILE): Change to tm-i386.h.
5190         * config/i386/tm-i386nw.h: Removed.
5191
5192         * config/i386/tm-fbsd.h (STAB_REG_TO_REGNUM,
5193         USE_STRUCT_CONVENTION): Remove defines.
5194         (JB_ELEMENT_SIZE, JB_PC, GET_LONGJMP_TARGET): Remove defines.
5195         (get_longjmp_target): Remove prototype.
5196         (IN_SIGTRAMP): Remove define.
5197         (i386bsd_in_sigtramp): Remove prototype.
5198         (i386bsd_sigtramp_start, i386bsd_sigtramp_end): Turn into a
5199         function.  Update comment accordingly
5200         (SIGTRAMP_START, SIGTRAMP): Adjust definition accordingly.
5201         (FRAME_SAVED_PC): Remove define.
5202         (i386bsd_frame_saved_pc): Remove prototype.
5203         * config/i386/tm-nbsd.h (JB_ELEMENT_SIZE, JB_PC,
5204         GET_LONGJMP_TARGET): Remove defines.
5205         (get_longjmp_target): Remove prototype.
5206         (IN_SIGTRAMP): Remove define.
5207         (i386bsd_in_sigtramp): Remove prototype.
5208         (i386bsd_sigtramp_start, i386bsd_sigtramp_end): Turn into a
5209         function.  Update comment accordingly
5210         (SIGTRAMP_START, SIGTRAMP): Adjust definition accordingly.
5211         (FRAME_SAVED_PC): Remove define.
5212         (i386bsd_frame_saved_pc): Remove prototype.
5213         * config/i386/tm-nbsdaout.h (i386nbsd_aout_use_struct_convention):
5214         Remove prototype.
5215         (USE_STRUCT_CONVENTION): Remove prototype.
5216         * i386bsd-nat.c (i386bsd_sigcontext_pc_offset): Remove
5217         declaration.
5218         (_initialize_i386bsd_nat): Revise logic to determine some
5219         constants at compile time when compiling a native GDB.  Warn if
5220         things don't match up with what we expect.
5221         * i386bsd-tdep.c (i386bsd_sigtramp_start, i386bsd_sigtramp_end):
5222         Remove variables.
5223         (i386bsd_in_sigtramp): Rename tp i386bsd_pc_in_sigtramp.  Rewrite
5224         to use date stored in `struct gdbarch_tdep'.
5225         (i386bsd_sigcontext_offset): Remove varaible.
5226         (i386bsd_sigtramp_saved_pc): Make public.  Rewrite to use data
5227         stored in `struct gdbarch_tdep'.
5228         (i386bsd_frame_saved_pc): Make static.
5229         (i386bsd_sigtramp_start, i386bsd_sigtramp_end): New functions.
5230         (i386bsd_sc_pc_offset, i386nbsd_sc_pc_offset,
5231         i386fbsd_sigtramp_start, i386fbsd_sigtramp_end,
5232         i386fbsd4_sc_pc_offset): New variables.
5233         (i386bsd_init_abi, i386nbsd_init_abi, i386nbsdelf_init_abi,
5234         i386fbsdaout_init_abi, i386fbsd_init_abi, i386fbsd4_init_abi): New
5235         functions.
5236         (i386bsd_aout_osabi_sniffer, _initialize_i386bsd_tdep): New
5237         functions.
5238         * i386fbsd-nat.c (_initialize_i386fbsd_nat): Fix type in comment.
5239         Modify the value of i386fbsd_sigtramp_start and
5240         i386fbsd_sigtramp_end instead of i386bsd_sigtramp_start and
5241         i386fbsd_sigtramp_end.
5242         * i386nbsd-tdep.c: (i386nbsd_aout_use_struct_convention): Remove
5243         function.
5244
5245         * config/i386/tm-linux.h (I386_LINUX_ORIG_EAX_REGNUM): Move
5246         define to i386-linux-tdep.h.
5247         (NUM_REGS, MAX_NUM_REGS, REGISTER_BYTES, REGISTER_NAME,
5248         REGISTER_BYTE, REGISTER_RAW_SIZE, STAB_REG_TO_REGNUM): Remove
5249         defines.
5250         (i386_linux_register_name, i386_linux_register_byte,
5251         i386_linux_register_raw_size): Remove prototypes.
5252         (i386_linux_svr4_fetch_link_map_offsets): Remove prototype.
5253         (SVR4_FETCH_LINK_MAP_OFFSETS): Remove define.
5254         (IN_SIGTRAMP, FRAME_CHAIN, FRAME_SAVED_PC, SAVED_PC_AFTER_CALL,
5255         TARGET_WRITE_PC): Remove defines.
5256         (i386_linux_in_sigtramp, i386_linux_frame_chain,
5257         i386_linux_frame_saved_pc, i386_linux_saved_pc_after_call,
5258         i386_linux_write_pc): Remove prototypes.
5259         (JB_ELEMENT_SIZE, JB_PC, GET_LONGJMP_TARGET): Remove defines.
5260         (get_longjmp_target): Remove prototype.
5261         * i386-linux-tdep.h: New file.
5262         * i386-linux-nat.c: Include "i386-linux-tdep.h".
5263         * i386-linux-tdep.c: Include "i386-tdep.h" and
5264         "i386-linux-tdep.h".
5265         (i386_linux_register_name, i386_linux_register_byte,
5266         i386_linux_register_raw_size, i386_linux_in_sigtramp,
5267         i386_linux_write_pc, i386_linux_svr4_fetch_link_map_offsets):
5268         Make static.
5269         (i386_linux_init_abi): New function.
5270         (_initialize_i386_linux_tdep): New function.
5271
5272         * config/i386/tm-i386.h (SAVED_PC_AFTER_CALL): Remove define.
5273         (i386_saved_pc_after_call): Remove prototype.
5274         (MAX_NUM_REGS): Increase to deal with Linux's orig_eax "register".
5275         (REGISTER_NAME, STAB_REG_TO_REGNUM, SDB_REG_TO_REGNUM,
5276         DWARF_REG_TO_REGNUM, DWARF2_REG_TO_REGNUM): Remove defines.
5277         (i386_register_name, i386_stab_reg_to_regnum,
5278         i386_dwarf_reg_to_regnum): Remove prototypes.
5279         (SIZEOF_GREGS, SIZEOF_FPU_REGS, SIZEOF_FPU_CTL_REGS,
5280         SIZEOF_SSE_REGS): Remove defines.
5281         (REGISTER_BYTES): Remove define.
5282         (REGISTER_BYTE, REGISTER_RAW_SIZE): Remove defines.
5283         (i386_register_byte, i386_register_raw_size): Remove prototypes.
5284         (FRAME_CHAIN, FRAME_SAVED_PC): Remove defines.
5285         (i386_frame_chain, i386_frame_saved_pc): Remove prototypes.
5286         * config/i386/tm-i386v4.h (FRAME_CHAIN_VALID): Remove define.
5287         (JB_ELEMENT_SIZE, JB_PC, JB_EBX, JB_ESI, JB_EDI, JB_EBP, JB_ESP,
5288         JB_EDX, GET_LONGJMP_TARGET): Remove defines.
5289         (get_longjmp_target): Remove prototype.
5290         (I386V4_SIGTRAMP_SAVED_PC, IN_SIGTRAMP): Remove defines.
5291         (sigtramp_saved_pc): Remove define.
5292         (i386v4_sigtramp_saved_pc): Remove prototype.
5293         * config/i386/tm-go32.h (FRAME_CHAIN,
5294         FRAMELESS_FUNCTION_INVOCATION, FRAME_SAVED_PC): Remove defines.
5295         (i386go32_frame_saved_pc): Remove prototype.
5296         (JB_ELEMENT_SIZE, JB_PC, GET_LONGJMP_TARGET): Remove defines.
5297         (get_longjmp_target): Remove prototype.
5298         * i386-tdep.h: Include "osabi.h".
5299         (enum i386_abi): Removed.
5300         (enum struct_return): New enum.
5301         (struct gdbarch_tdep): Remove abi member, add osabi, jb_pc_offset,
5302         struct_return, sigtramp_saved_pc, sigtramp_start, sigtramp_end and
5303         sc_pc_offset members.
5304         (i386_gdbarch_register_os_abi): Remove prototype.
5305         (I386_NUM_GREGS, I386_NUM_FREGS, I386_NUM_XREGS,
5306         I386_SSE_NUM_REGS): New defines.
5307         (I386_SIZEOF_GREGS, I386_SIZEOF_FREGS, I386_SIZEOF_XREGS,
5308         I386_SSE_SIZEOF_REGS): New defines.
5309         (i386_register_name, i386_register_byte, i386_register_raw_size):
5310         New prototypes.
5311         (i386_elf_init_abi, i386_svr4_init_abi): New prototypes.
5312         (i386bsd_sigtramp_saved_pc): New prototype.
5313         * i386-tdep.c: Don't include "elf-bfd.h".
5314         (i386_stab_reg_to_regnum, i386_dwarf_reg_to_regnum,
5315         i386_frame_chain, i386_saved_pc_after_call): Make static.
5316         (i386_frame_saved_pc): Rewrite to call architecture dependent
5317         function to deal with signal handlers.  Make static.
5318         (i386go32_frame_saved_pc): Removed.
5319         [GET_LONGJMP_TARGET] (JB_PC, JB_ELEMENT_SIZE, get_longjmp_target):
5320         Removed.
5321         (i386_get_longjmp_target): New function.
5322         (default_struct_convention, pcc_struct_convention,
5323         reg_struct_convention, valid_conventions, struct_convention): New
5324         variables.
5325         (i386_use_struct_convention): New function.
5326         (i386v4_sigtramp_saved_pc): Renamed to
5327         i386_svr4_sigtramp_saved_pc.  Made static.  Moved.
5328         (i386_pc_in_sigtramp): New function.
5329         (i386_abi_names): Removed.
5330         (ABI_TAG_OS_GNU_LINUX, ABI_TAG_OS_GNU_HURD,
5331         ABI_TAG_OS_GNU_SOLARIS, ABI_TAG_OS_FREEBSD, ABI_TAG_OS_NETBSD):
5332         Removed.
5333         (process_note_sections, i386_elf_abi_from_note, i386_elf_abi,
5334         i386_gdbarch_register_os_abi): Removed.
5335         (struct i386_abi_handler): Removed.
5336         (i386_abi_handler_list): Removed.
5337         (i386_svr4_pc_in_sigtramp, i386_go32_pc_in_sigtramp): New
5338         functions.
5339         (i386_elf_init_abi, i386_svr4_init_abi, i386_go32_init_abi,
5340         i386_nw_init_abi): New functions.
5341         (i386_gdbarch_init): Rewritten to use generic OS ABI framework.
5342         Use set_gdbarch_xxx() calls instead of relying on macros for a
5343         number of calls.
5344         (i386_coff_osabi_sniffer, i386_nlm_osabi_sniffer): New functions.
5345         (_initialize_i386_tdep): Add new 'struct-convcention' command.
5346         Register the various architecture variants defined in this file.
5347
5348 2002-06-14  Daniel Jacobowitz  <drow@mvista.com>
5349
5350         * gdbtypes.h (TYPE_FLAG_VARARGS): Update comment.
5351         (struct main_type): Remove arg_types member.  Update comments for
5352         struct field.
5353         (TYPE_ARG_TYPES): Remove.
5354         (TYPE_FN_FIELD_ARGS): Update.
5355         (smash_to_method_type): Update prototype.
5356
5357         * c-typeprint.c (cp_type_print_method_args): Take method type
5358         instead of argument list.  Use new argument layout.  Simplify.
5359         (c_type_print_args): Use new argument layout.  Simplify.
5360         (c_type_print_base): Update call to cp_type_print_method_args.
5361         * dwarf2read.c (dwarf2_add_member_fn): Remove unneeded type
5362         argument; use die->type instead.  Update call to
5363         smash_to_method_type.
5364         (read_structure_scope): Update call to dwarf2_add_member_fn.
5365         * gdbtypes.c (allocate_stub_method): Update comment.
5366         (smash_to_method_type): Take new NARGS and VARARGS arguments.
5367         Use new argument layout.
5368         (check_stub_method): Use new argument layout.  Don't count
5369         void as an argument.
5370         (print_arg_types): Update comments.  Use new argument layout.
5371         (recursive_dump_type): Don't print arg_types member.
5372         * hpread.c (hpread_read_struct_type): Use new argument layout.
5373         (fixup_class_method_type): Likewise.
5374         (hpread_type_lookup): Likewise.
5375         * stabsread.c (read_type): Update calls to read_args and
5376         smash_to_method_type.
5377         (read_args): Use new argument layout.  Simplify.
5378         * valops.c (typecmp): Use new argument layout.  Update parameters
5379         and comments.  Simplify.
5380         (hand_function_call): Use new argument layout.
5381         (search_struct_method): Update call to typecmp.
5382         (find_overload_match): Use new argument layout.
5383
5384 2002-06-13  Daniel Jacobowitz  <drow@mvista.com>
5385
5386         * NEWS: Mention multithreaded debug support for gdbserver.
5387
5388 2002-06-13  Daniel Jacobowitz  <drow@mvista.com>
5389
5390         * MAINTAINERS: Mention NEWS.
5391
5392 2002-06-13  Daniel Jacobowitz  <drow@mvista.com>
5393
5394         * mips-tdep.c (PROC_SYMBOL): Add warning comment.
5395         (struct mips_objfile_private, compare_pdr_entries): New.
5396         (non_heuristic_proc_desc): Read the ".pdr" section if it
5397         is present.
5398
5399 2002-06-12  Andrew Cagney  <ac131313@redhat.com>
5400
5401         * arm-tdep.c (arm_push_arguments): Rewrite using a two-pass loop.
5402         (arm_debug): New static variable.
5403         (_initialize_arm_tdep): Add ``set debug arm'' command.
5404
5405 2002-06-12  Andrew Cagney  <ac131313@redhat.com>
5406
5407         * Makefile.in (sim_arm_h): Define.
5408         (arm-tdep.o): Add $(sim_arm_h) and $(gdb_assert_h).
5409         * arm-tdep.c: Include "gdb/sim-arm.h" and "gdb_assert.h".
5410         (arm_register_sim_regno): New function, map an internal REGNUM
5411         onto a simulator register number.
5412         (arm_gdbarch_init): Set register_sim_regno.
5413
5414 2002-06-09  Aldy Hernandez  <aldyh@redhat.com>
5415
5416         * MAINTAINERS: Add self.
5417
5418 2002-06-11  Jim Blandy  <jimb@redhat.com>
5419
5420         * source.c (source_info): Mention whether the symtab has
5421         information about preprocessor macros.
5422
5423         Call the command `info macro', not `show macro'.
5424         * macrocmd.c (info_macro_command): Renamed from `show_macro_command'.
5425         Fix error message.
5426         (_initialize_macrocmd): Register `info_macro_command' in
5427         `infolist', not `showlist'.
5428
5429 2002-06-11  Daniel Jacobowitz  <drow@mvista.com>
5430
5431         * mips-tdep.c (MIPS_FPU_TYPE, FP_REGISTER_DOUBLE, MIPS_EABI)
5432         (MIPS_LAST_FP_ARG_REGNUM, MIPS_LAST_ARG_REGNUM)
5433         (MIPS_DEFAULT_SAVED_REGSIZE, MIPS_REGS_HAVE_HOME_P)
5434         (MIPS_DEFAULT_STACK_ARGSIZE, GDB_TARGET_IS_MIPS64)
5435         (MIPS_DEFAULT_MASK_ADDRESS_P): Remove obsolete definitions.  Define
5436         unconditionally.
5437         (set_mipsfpu_single_command, set_mipsfpu_double_command)
5438         (set_mipsfpu_none_command): Remove if (GDB_MULTI_ARCH).
5439         (_initialize_mips_tdep): Remove dead code.
5440         * config/mips/tm-irix5.h (MIPS_LAST_ARG_REGNUM)
5441         (MIPS_DEFAULT_STACK_ARGSIZE, MIPS_REGS_HAVE_HOME_P): Remove.
5442         * config/mips/tm-irix6.h (MIPS_LAST_ARG_REGNUM)
5443         (MIPS_DEFAULT_STACK_ARGSIZE, MIPS_REGS_HAVE_HOME_P): Remove.
5444         * config/mips/tm-mips.h (MIPS_EABI, MIPS_LAST_ARG_REGNUM,
5445         MIPS_LAST_FP_ARG_REGNUM): Remove.
5446
5447 2002-06-11  Michal Ludvig  <mludvig@suse.cz>
5448
5449         * dwarf2cfi.c (unwind_tmp_obstack_init): New.
5450         (unwind_tmp_obstack_free, parse_frame_info)
5451         (update_context, cfi_read_fp, cfi_write_fp)
5452         (cfi_frame_chain, cfi_init_extra_frame_info)
5453         (cfi_virtual_frame_pointer): Use the above function.
5454         * dwarf2cfi.c: Reindented (using 'indent dwarf2cfi.c').
5455
5456 2002-06-11  Corinna Vinschen  <vinschen@redhat.com>
5457
5458         * v850-tdep.c (v850_type_is_scalar): New function.
5459         (v850_use_struct_convention): Match current gcc implementation
5460         as close as possible.
5461         (v850_push_arguments): Fix stack_offset handling.  Don't write
5462         struct_addr into register.  This is done by v850_store_struct_return.
5463         (v850_extract_return_value): Care for structs.
5464         (v850_store_return_value): Ditto.
5465         (v850_store_struct_return): Actually write address.
5466
5467 2002-06-11  Michal Ludvig  <mludvig@suse.cz>
5468
5469         * x86-64-tdep.c (x86_64_skip_prologue): Fix to work on functions
5470         without debug information too.
5471
5472 2002-06-10  Andrew Cagney  <ac131313@redhat.com>
5473
5474         * gdbarch.sh (PRINT_FLOAT_INFO): Add frame and ui_file parameters.
5475         Make multi-arch pure.
5476         * gdbarch.h, gdbarch.c: Re-generate.
5477         * arm-tdep.c (arm_print_float_info): Update.
5478         * arch-utils.h (default_print_float_info): Update.
5479         * arch-utils.c (default_print_float_info): Update.
5480         * infcmd.c (float_info): Update call.
5481
5482 2002-06-10  Andrew Cagney  <ac131313@redhat.com>
5483
5484         * Makefile.in (init.c): Move the call to _initialize_gdbtypes to
5485         the front of the initialize list.
5486
5487 2002-06-10  Andrew Cagney  <ac131313@redhat.com>
5488
5489         * infrun.c (struct inferior_status): Replace fields
5490         selected_frame_address and selected_level with field
5491         selected_frame_id.
5492         (save_inferior_status): Update.  Use get_frame_id.
5493         (struct restore_selected_frame_args): Delete.
5494         (restore_selected_frame): Update.  Use frame_find_by_id.
5495         (restore_inferior_status): Update.
5496
5497         * breakpoint.h (struct breakpoint): Change type of
5498         watchpoint_frame to frame_id.
5499         * breakpoint.c (insert_breakpoints): Use frame_find_by_id.  Remove
5500         call to get_current_frame.
5501         (do_enable_breakpoint): Use frame_find_by_id.  Remove call to
5502         get_current_frame.
5503         (watchpoint_check): Use frame_find_by_id.
5504
5505         * frame.h (record_selected_frame): Delete declaration.
5506         * stack.c (record_selected_frame): Delete function.
5507
5508         * frame.h (struct frame_id): Define.
5509         (get_frame_id): Declare.
5510         (frame_find_by_id): Declare.
5511         * frame.c (frame_find_by_id): New function.
5512         (get_frame_id): New function.
5513
5514 2002-06-10  Andrey Volkov <avolkov@transas.com>
5515
5516         * ser-e7kpc.c: Fix duplicated define and call of
5517         _initialize_ser_e7000pc
5518
5519 2002-06-09  Daniel Jacobowitz  <drow@mvista.com>
5520
5521         * signals/signals.c (target_signal_from_host): Fix #ifdef
5522         SIGRTMIN case.
5523         (do_target_signal_to_host): Likewise.
5524
5525 2002-06-09  Daniel Jacobowitz  <drow@mvista.com>
5526
5527         * mips-tdep.c (mips_find_abi_section): New function.
5528         (mips_gdbarch_init): Call it.
5529
5530 2002-06-09  Mark Kettenis  <kettenis@gnu.org>
5531
5532         * solib-svr4.c (init_fetch_link_map_offsets): Simply return
5533         legacy_fetch_link_map_offsets.  Adjust comment to reflect reality
5534         after Andrew's 2002-06-08 gdbarch change.
5535
5536 2002-06-09  Mark Kettenis  <kettenis@gnu.org>
5537
5538         * i386-linux-nat.c (suppy_gregset): Don't supply
5539         I386_LINUX_ORIG_EAX_REGNUM if there isn't room for it in GDB's
5540         register cache.
5541         (fill_gregset): Don't fetch it under the same circumstances.
5542
5543 2002-06-09  Andrew Cagney  <cagney@redhat.com>
5544
5545         * Makefile.in (callback_h): Define.
5546         (remote_sim_h): Update path to remote-sim.h.
5547         (remote-rdp.o): Add $(callback_h).
5548         (remote-sim.o): Use $(callback_h).
5549         * remote-sim.c: Include "gdb/callback.h" and "gdb/remote-sim.h".
5550         * remote-rdp.c: Include "gdb/callback.h".
5551
5552 2002-06-09  Mark Kettenis  <kettenis@gnu.org>
5553
5554         * osabi.h (gdb_osabi): Add GDB_OSABI_GO32 and GDB_OSABI_NETWARE.
5555         * osabi.c (gdb_osabi_names): Add "DJGPP" and "NetWare".
5556
5557 2002-06-08  Andrew Cagney  <ac131313@redhat.com>
5558
5559         * sparcl-tdep.c: Use __CYGWIN__ instead of __CYGWIN32__.
5560         * rdi-share/serpardr.c: Ditto.
5561         * rdi-share/unixcomm.c: Ditto.
5562         * rdi-share/serdrv.c: Ditto.
5563         * rdi-share/hostchan.h: Ditto.
5564         * rdi-share/hostchan.c: Ditto.
5565         * rdi-share/host.h: Ditto.
5566         * rdi-share/devsw.c: Ditto.
5567
5568         * objfiles.h: Change type of obj_private to void pointer.
5569         * pa64solib.c: Update copyright.  Don't include "assert.h", use
5570         strcmp instead of STREQ, use LONGEST, do not use PTR
5571         * somsolib.c: Ditto.
5572
5573         * config/djgpp/fnchange.lst: Fix problems with bfd/elf32-i386.c,
5574         bfd/elf32-i386qnx.c, bfd/elf32-sh.c, bfd/elf32-sh64-nbsd.c,
5575         bfd/elf64-sh64-nbsd.c bfd/elf64-sh64.c.
5576
5577 2002-06-08  Andrew Cagney  <ac131313@redhat.com>
5578
5579         * frame.c (GET_SAVED_REGISTER): Delete macro definition.
5580         (default_get_saved_register): Delete function.
5581         * gdbarch.sh (GET_SAVED_REGISTER): Set default to
5582         generic_unwind_get_saved_register.
5583         * gdbarch.h, gdbarch.c: Re-generate.
5584
5585 2002-06-08  Andrew Cagney  <ac131313@redhat.com>
5586
5587         * gdbarch.sh (FRAME_CHAIN_VALID): Set default to
5588         generic_func_frame_chain_valid.
5589         * gdbarch.h, gdbarch.c: Re-generate.
5590         * blockframe.c (generic_func_frame_chain_valid): Only check
5591         PC_IN_CALL_DUMMY when generic dummy frames.  Don't worry about
5592         passing FP to PC_IN_CALL_DUMMY.
5593         Fix PR gdb/360.
5594
5595 2002-06-08  Andrew Cagney  <ac131313@redhat.com>
5596
5597         * gdbarch.sh (struct gdbarch_data): Add field init_p.
5598         (register_gdbarch_data): Initialize init_p.
5599         (gdbarch_data): Initialize data pointer using the init function.
5600         (init_gdbarch_data): Delete function.
5601         (gdbarch_update_p): Update.
5602         (initialize_non_multiarch): Update.
5603         (struct gdbarch): Add field initialized_p.
5604         * gdbarch.h, gdbarch.c: Re-generate.
5605
5606 2002-06-07  Michal Ludvig  <mludvig@suse.cz>
5607
5608         * x86-64-linux-nat.c (x86_64_fxsave_offset): New.
5609         (supply_fpregset, fill_fpregset): Don't call i387_*_fxsave,
5610         better do the things actually here.
5611         * x86-64-tdep.c (x86_64_register_name2nr): New.
5612         (x86_64_register_name): Renamed to x86_64_register_nr2name.
5613         (x86_64_gdbarch_init): Respect the above change.
5614         * x86-64-tdep.h (x86_64_register_name2nr)
5615         (x86_64_register_nr2name): Add prototypes.
5616         * config/i386/x86-64linux.mt (TDEPFILES): Remove i387-tdep.o.
5617
5618 2002-06-06  Michael Snyder  <msnyder@redhat.com>
5619
5620         * d10v-tdep.c (d10v_push_arguments): Handle struct_return.
5621         Delete extra braces and re-indent.
5622         (d10v_store_return_value): Char return values
5623         must be shifted over by one byte in R0.
5624         (d10v_extract_return_value): Delete extra braces, re-indent.
5625
5626 2002-06-06  Elena Zannoni  <ezannoni@redhat.com>
5627
5628         * d10v-tdep.c (d10v_read_sp, d10v_read_fp): Add prototype.
5629         (d10v_register_virtual_type): Make $fp and $sp be pointer to data.
5630         (d10v_integer_to_address): Rewrite.
5631         (d10v_frame_init_saved_regs): When reading fp and sp registers use
5632         the d10v specific functions which take care of converting to the
5633         correct space.
5634
5635 2002-06-06  Elena Zannoni  <ezannoni@redhat.com>
5636
5637         * config/djgpp/fnchange.lst: Add testsuite files altivec-abi.c,
5638         altivec-abi.exp, altivec-regs.c, altivec-regs.exp.
5639
5640 2002-06-02  Andrew Cagney  <ac131313@redhat.com>
5641
5642         * config/alpha/nm-linux.h: Add "config/" prefix to tm, nm and xm
5643         includes.
5644         * config/tm-linux.h: Ditto.
5645         * config/alpha/tm-alphalinux.h: Ditto.
5646         * config/arm/nm-linux.h, config/arm/tm-linux.h: Ditto.
5647         * config/arm/xm-nbsd.h, config/i386/nm-gnu.h: Ditto.
5648         * config/i386/nm-i386lynx.h, config/i386/nm-i386sol2.h: Ditto.
5649         * config/i386/nm-i386v4.h, config/i386/nm-i386v42mp.h: Ditto.
5650         * config/i386/nm-linux.h, config/i386/nm-m3.h: Ditto.
5651         * config/i386/nm-ptx4.h, config/i386/nm-x86-64.h: Ditto.
5652         * config/i386/tm-i386gnu.h, config/i386/tm-i386lynx.h: Ditto.
5653         * config/i386/tm-i386m3.h, config/i386/tm-i386sco5.h: Ditto.
5654         * config/i386/tm-i386v4.h, config/i386/tm-linux.h: Ditto.
5655         * config/i386/tm-ptx4.h, config/i386/tm-vxworks.h: Ditto.
5656         * config/i386/xm-i386v4.h, config/i386/xm-nbsd.h: Ditto.
5657         * config/i386/xm-ptx.h, config/i386/xm-ptx4.h: Ditto.
5658         * config/i960/tm-vx960.h, config/ia64/nm-aix.h: Ditto.
5659         * config/ia64/nm-linux.h, config/ia64/tm-aix.h: Ditto.
5660         * config/ia64/tm-linux.h, config/ia64/xm-aix.h: Ditto.
5661         * config/m68k/nm-linux.h, config/m68k/nm-m68klynx.h: Ditto.
5662         * config/m68k/nm-sysv4.h, config/m68k/tm-linux.h: Ditto.
5663         * config/m68k/tm-m68klynx.h, config/m68k/tm-m68kv4.h: Ditto.
5664         * config/m68k/tm-sun2os4.h, config/m68k/tm-sun3os4.h: Ditto.
5665         * config/m68k/tm-vx68.h, config/m68k/xm-m68kv4.h: Ditto.
5666         * config/m68k/xm-nbsd.h, config/m88k/nm-delta88v4.h: Ditto.
5667         * config/m88k/tm-delta88v4.h, config/m88k/xm-delta88v4.h: Ditto.
5668         * config/mips/nm-irix5.h, config/mips/nm-linux.h: Ditto.
5669         * config/mips/tm-linux.h, config/mips/tm-mips64.h: Ditto.
5670         * config/mips/tm-mipsm3.h, config/mips/tm-mipsv4.h: Ditto.
5671         * config/mips/tm-vxmips.h, config/mips/xm-irix5.h: Ditto.
5672         * config/mips/xm-mipsv4.h, config/ns32k/xm-nbsd.h: Ditto.
5673         * config/pa/nm-hppao.h, config/powerpc/nm-linux.h: Ditto.
5674         * config/powerpc/tm-linux.h, config/powerpc/tm-vxworks.h: Ditto.
5675         * config/powerpc/xm-aix.h, config/rs6000/nm-rs6000ly.h: Ditto.
5676         * config/rs6000/tm-rs6000ly.h, config/rs6000/xm-aix4.h: Ditto.
5677         * config/sh/tm-linux.h, config/sparc/nm-linux.h: Ditto.
5678         * config/sparc/nm-sparclynx.h, config/sparc/nm-sun4sol2.h: Ditto.
5679         * config/sparc/tm-linux.h, config/sparc/tm-sp64linux.h: Ditto.
5680         * config/sparc/tm-sp64sim.h, config/sparc/tm-sparclynx.h: Ditto.
5681         * config/sparc/tm-sun4os4.h, config/sparc/tm-sun4sol2.h: Ditto.
5682         * config/sparc/tm-vxsparc.h, config/sparc/xm-sun4sol2.h: Ditto.
5683
5684 2002-05-04  Aidan Skinner <aidan@velvet.net>
5685
5686         * ada-exp.tab.c: New file
5687         * ada-exp.y: New file
5688         * ada-lang.c: New file
5689         * ada-lang.h: New file
5690         * ada-lex.c: New file
5691         * ada-lex.l: New file
5692         * ada-tasks.c: New file
5693         * ada-typeprint.c: New file
5694         * ada-valprint.c: New file
5695
5696 2002-06-02  Jason Thorpe  <thorpej@wasabisystems.com>
5697
5698         * ppcnbsd-tdep.c (ppcnbsd_init_abi): Don't set
5699         use_struct_convention to ppc_sysv_abi_broken_use_struct_convention.
5700
5701 2002-06-02  Jason Thorpe  <thorpej@wasabisystems.com>
5702
5703         * config/rs6000/aix4.mt (TDEPFILES): Use ppc-sysv-tdep.o
5704         insetead of ppc-linux-tdep.o.
5705         * config/rs6000/rs6000.mt (TDEPFILES): Likewise.
5706         * config/rs6000/rs6000lynx.mt (TDEPFILES): Likewise.
5707
5708 2002-06-02  Andrew Cagney  <ac131313@redhat.com>
5709
5710         2002-05-07 Christian Groessler <chris@groessler.org>
5711         * z8k-tdep.c (z8k_print_register_hook): Fix display of 32 and 64
5712         bit register contents for little endian hosts.
5713
5714 2002-06-01  Andrew Cagney  <ac131313@redhat.com>
5715
5716         * MAINTAINERS: Mention that any `HP/UX reader' can be changed by
5717         any maintainer.
5718
5719 2002-06-01  Andrew Cagney  <ac131313@redhat.com>
5720
5721         * gdbarch.h: Regenerate.
5722
5723 2002-06-01  Andrew Cagney  <ac131313@redhat.com>
5724
5725         * MAINTAINERS: Add everyone to write-after-approval list.
5726
5727 2002-06-01  Andrew Cagney  <ac131313@redhat.com>
5728
5729         * stack.c (frame_info): Use frame_register_unwind instead of
5730         saved_regs.  Mention when the SP is on the stack or in a register.
5731
5732         * frame.h (frame_register_unwind_ftype): Define.  Document.
5733         (struct frame_info): Add field register_unwind and
5734         register_unwind_cache.
5735         (frame_register_unwind): Declare.
5736         (generic_unwind_get_saved_register): Declare.
5737
5738         * frame.c (frame_register_unwind): New function.
5739         (generic_unwind_get_saved_register): New function.
5740
5741         * blockframe.c (generic_call_dummy_register_unwind): New function.
5742         (frame_saved_regs_register_unwind): New function.
5743         (set_unwind_by_pc): New function.
5744         (create_new_frame): New function.
5745         (get_prev_frame): New function.
5746
5747 2002-05-30  Andrew Cagney  <ac131313@redhat.com>
5748
5749         * a29k-share/: Delete directory.
5750         * remote-vx29k.c: Delete file.
5751
5752 2002-05-30  Jason Thorpe  <thorpej@wasabisystems.com>
5753
5754         * config/djgpp/fnchange.lst: Add ns32knbsd-nat.c, ns32knbsd-tdep.c,
5755         ppcnbsd-nat.c, ppcnbsd-tdep.c, sparcnbsd-nat.c, and sparcnbsd-tdep.c.
5756
5757 2002-05-30  Jason Thorpe  <thorpej@wasabisystems.com>
5758
5759         * Makefile.in (ALLDEPFILES): Add sparc64nbsd-nat.c,
5760         sparcnbsd-nat.c, and sparcnbsd-tdep.c.
5761         (sparc64nbsd-nat.o)
5762         (sparcnbsd-nat.o)
5763         (sparcnbsd-tdep.o): New dependency lists.
5764         * NEWS: Note new UltraSPARC NetBSD native configuration.
5765         * configure.host (sparc64-*-netbsd*): New host.
5766         * configure.tgt (sparc-*-netbsdelf*)
5767         (sparc-*-netbsd*): Set gdb_target to nbsd.
5768         (sparc64-*-netbsd*): New target.
5769         * sparc64nbsd-nat.c: New file.
5770         * sparcnbsd-nat.c: New file.
5771         * sparcnbsd-tdep.c: New file.
5772         * sparcnbsd-tdep.h: New file.
5773         * config/sparc/nbsd.mt: New file.
5774         * config/sparc/nbsd64.mh: New file.
5775         * config/sparc/nbsd64.mt: New file.
5776         * config/sparc/nbsdaout.mh (NATDEPFILES): Remove corelow.o,
5777         sparc-nat.o, and solib.o.  Add sparcnbsd-nat.o.
5778         (HOST_IPC): Remove.
5779         * config/sparc/nbsdaout.mt: Remove.
5780         * config/sparc/nbsdelf.mh (NATDEPFILES): Remove corelow.o,
5781         sparc-nat.o, and solib.o.  Add sparcnbsd-nat.o.
5782         (HOST_IPC): Remove.
5783         * config/sparc/nbsdelf.mt: Remove.
5784         * config/sparc/nm-nbsd.h: Update copyright years.  Remove all
5785         sparc-nat.c compatiblity defines.
5786         * config/sparc/tm-nbsd.h: Update copyright years.  Include solib.h.
5787         (GDB_MULTI_ARCH): Set to GDB_MULTI_ARCH_PARTIAL.
5788         * config/sparc/tm-nbsd64.h: New file.
5789         * config/sparc/tm-nbsdaout.h: Remove.
5790         * config/sparc/xm-nbsd.h: Remove.
5791
5792 2002-05-30  Jason Thorpe  <thorpej@wasabisystems.com>
5793
5794         * Makefile.in (sparc-tdep.o): Add osabi.h to dependency list.
5795         * sparc-tdep.c: Include osabi.h.
5796         (gdbarch_tdep): Add osabi member.
5797         (_initialize_sparc_tdep): Use gdbarch_register.
5798         (sparc_gdbarch_init): Use generic OS ABI framework.
5799         (sparc_dump_tdep): New function.
5800
5801 2002-05-30  Kevin Buettner  <kevinb@redhat.com>
5802
5803         * corefile.c (do_captured_read_memory_integer): Return non-zero
5804         result.
5805         (safe_read_memory_integer): Copy result of memory read when
5806         status is non-zero.  Also, add comments.
5807
5808 2002-05-20  Jason Thorpe  <thorpej@wasabisystems.com>
5809
5810         * Makefile.in (ppc_tdep_h): Define.
5811         (ppc-linux-nat.o)
5812         (ppc-linux-tdep.o)
5813         (rs6000-tdep.o): Use $(ppc_tdep_h).
5814         (ppc-sysv-tdep.o)
5815         (ppcnbsd-nat.o)
5816         (ppcnbsd-tdep.o): New dependency lists.
5817         * ppc-tdep.h: Use generic OS ABI framework.
5818         * ppc-linux-tdep.c (_initialize_ppc_linux_tdep)
5819         (ppc_linux_init_abi): New functions.
5820         (ppc_sysv_abi_broken_use_struct_convention)
5821         (ppc_sysv_abi_use_struct_convention)
5822         (ppc_sysv_abi_push_arguments): Move to...
5823         * ppc-sysv-tdep.c: ...here.
5824         * ppcnbsd-nat.c: Don't include gdbcore.h and regcache.h.
5825         * rs6000-tdep.c (process_note_abi_tag_sections)
5826         (get_elfosabi): Remove.
5827         (rs6000_gdbarch_init): Use generic OS ABI framework.
5828         (rs6000_dump_tdep): New function.
5829         (_initialize_rs6000_tdep): Use gdbarch_register.
5830         * config/powerpc/linux.mt (TDEPFILES): Add ppc-sysv-tdep.o.
5831         * config/powerpc/nbsd.mh (NATDEPFILES): Remove solib-legacy.o.
5832         * config/powerpc/aix.mt (TDEPFILES): Use ppc-sysv-tdep.o instead
5833         of ppc-linux-tdep.o.
5834         * config/powerpc/nbsd.mt (TDEPFILES): Likewise.
5835         * config/powerpc/ppc-eabi.mt (TDEPFILES): Likewise.
5836         * config/powerpc/ppc-sim.mt (TDEPFILES): Likewise.
5837         * config/powerpc/ppcle-eabi.mt (TDEPFILES): Likewise.
5838         * config/powerpc/ppcle-sim.mt (TDEPFILES): Likewise.
5839         * config/powerpc/vxworks.mt (TDEPFILES): Likewise.
5840
5841 2002-05-29  Jim Blandy  <jimb@redhat.com>
5842
5843         * macroscope.c (default_macro_scope): Put `void' in empty argument
5844         list.
5845
5846 2002-05-29  Andrew Cagney  <ac131313@redhat.com>
5847
5848         * Makefile.in (arch-utils.o): Add $(sim_regno_h).
5849         * arch-utils.c: Include "sim-regno.h".
5850         * gdbarch.sh: Don't include "sim-regno.h".
5851         * gdbarch.h, gdbarch.c: Regenerate.
5852         * sim-regno.h (legacy_register_sim_regno): Move declaration from
5853         here.
5854         * arch-utils.h (legacy_register_sim_regno): To here.
5855         * remote-sim.c (legacy_register_sim_regno): Move function from
5856         here.
5857         * arch-utils.c (legacy_register_sim_regno): To here.
5858
5859 2002-05-28  Andrew Cagney  <ac131313@redhat.com>
5860
5861         * sim-regno.h: New file.
5862         * Makefile.in (sim_regno_h): Define.
5863         (d10v-tdep.o, remote-sim.o): Add dependency on $(sim_regno_h).
5864         * remote-sim.c: Include "sim-regno.h" and "gdb_assert.h".
5865         (legacy_register_sim_regno): New function.
5866         (one2one_register_sim_regno): New function.
5867         (gdbsim_fetch_register): Rewrite.
5868         (gdbsim_store_register): Only store a register when
5869         REGISTER_SIM_REGNO is valid.
5870         * d10v-tdep.c: Include "sim-regno.h".
5871         (d10v_ts2_register_sim_regno): Add legacy_regiter_sim_regno check.
5872         (d10v_ts3_register_sim_regno): Ditto.
5873         * gdbarch.sh: Include "sim-regno.h".
5874         (REGISTER_SIM_REGNO): Set default to legacy_register_sim_regno.
5875         * gdbarch.h, gdbarch.c: Regenerate.
5876         * arch-utils.h (default_register_sim_regno): Delete declaration.
5877         * arch-utils.c (default_register_sim_regno): Delete function.
5878
5879 2002-05-28  Jason Thorpe  <thorpej@wasabisystems.com>
5880
5881         * ppcnbsd-nat.c: Rewrite.
5882         * ppcnbsd-tdep.c: New file.
5883         * ppcnbsd-tdep.h: New file.
5884         * config/powerpc/nbsd.mh (NATDEPFILES): Remove corelow.o,
5885         solib.o, and solib-svr4.o.
5886         * config/powerpc/nbsd.mt (TDEPFILES): Add ppcnbsd-tdep.o,
5887         nbsd-tdep.o, and corelow.o.
5888
5889 2002-05-28  Andrew Cagney  <ac131313@redhat.com>
5890
5891         * MAINTAINERS (--enable-gdb-build-warnings): Rewrite script to use
5892         `tr' and `sed'.  Mention that `broken' targets are not expected to
5893         build.
5894
5895 2002-05-27  Michal Ludvig  <mludvig@suse.cz>
5896
5897         * x86-64-tdep.c (x86_64_skip_prologue): Remove obsolete note.
5898         Let PC point right after the prologue before looking up symbols.
5899
5900 2002-05-27  Martin M. Hunt  <hunt@redhat.com>
5901
5902         * i386-tdep.c (i386_register_virtual_type): Return
5903         builtin_type_vec128i for SSE registers.
5904
5905         * gdbtypes.h (builtin_type_vec128i): Declare.
5906
5907         * gdbtypes.c (build_builtin_type_vec128i): New function.
5908         (builtin_type_v2_double, builtin_type_v4_int64): New types.
5909         (builtin_type_vec128i): New type for SSE2 128-bit registers.
5910         (build_gdbtypes): Initialize new builtin vector types.
5911         (_initialize_gdbtypes): Register new vector types with gdbarch.
5912
5913 2002-05-26  Jason Thorpe  <thorpej@wasabisystems.com>
5914
5915         * MAINTAINERS: ns32k is not longer an obsolete candidate,
5916         since it has been multi-arch'd.
5917         * NEWS: Note that ns32k-*-* is now partial multi-arch.
5918         Move Alpha and VAX multi-arch news entries to same section
5919         as other multi-arch news.
5920
5921 2002-05-26  Jason Thorpe  <thorpej@wasabisystems.com>
5922
5923         * ns32k-tdep.c: include gdbtypes.h, inferior.h, regcache.h,
5924         target.s, arch-utils.h, ns32k-tdep.h.  Make many functions
5925         static.  Rename some register numbers to put them in ns32k-tdep
5926         private namespace.
5927         (ns32k_get_saved_register, ns32k_gdbarch_init_32082,
5928         ns32k_gdbarch_init_32382, ns32k_gdbarch_init, ns32k_dump_tdep): New
5929         functions.
5930         (_initialize_ns32k_tdep): Use gdbarch_register.
5931         * ns32k-tdep.h: New file.
5932         * ns32knbsd-tdep.c: New file.
5933         * config/ns32k/nbsdaout.mt (TDEPFILES): Add ns32knbsd-tdep.o.
5934         * config/ns32k/tm-nbsd.h: Include "ns32k/tm-ns32k.h".
5935         (IN_SOLIB_CALL_TRAMPOLINE, REGISTER_NAME, NUM_REGS,
5936         REGISTER_BYTES, REGISTER_BYTE): Remove.
5937         * config/ns32k/tm-ns32k.h: New file.
5938         * config/ns32k/tm-umax.h: Remove.
5939
5940 2002-05-26  Jason Thorpe  <thorpej@wasabisystems.com>
5941
5942         * ns32k-tdep.c (ns32k_saved_pc_after_call,
5943         ns32k_store_struct_return, ns32k_extract_return_value,
5944         ns32k_store_return_value, ns32k_extract_struct_value_address): New
5945         functions.
5946         * config/ns32k/tm-umax.h (SAVED_PC_AFTER_CALL): Define as
5947         ns32k_saved_pc_after_call.
5948         (STORE_STRUCT_RETURN): Define as ns32k_store_struct_return.
5949         (EXTRACT_RETURN_VALUE): Define as ns32k_extract_return_value.
5950         (STORE_RETURN_VALUE): Define as ns32k_store_return_value.
5951         (EXTRACT_STRUCT_VALUE_ADDRESS): Define as
5952         ns32k_extract_struct_value_address.
5953
5954 2002-05-26  Jason Thorpe  <thorpej@wasabisystems.com>
5955
5956         * ns32k-tdep.c (ns32k_call_dummy_words, sizeof_ns32k_call_dummy_words,
5957         ns32k_fix_call_dummy): New.
5958         * config/ns32k/tm-umax.h (CALL_DUMMY_WORDS): Define as
5959         ns32k_call_dummy_words.
5960         (SIZEOF_CALL_DUMMY_WORDS): Define as sizeof_ns32k_call_dummy_words.
5961         (CALL_DUMMY, CALL_DUMMY_LENGTH, CALL_DUMMY_ADDR,
5962         CALL_DUMMY_NARGS): Remove.
5963         (FIX_CALL_DUMMY): Define as ns32k_fix_call_dummy.
5964
5965 2002-05-26  Jason Thorpe  <thorpej@wasabisystems.com>
5966
5967         * ns32k-tdep.c (ns32k_breakpoint_from_pc, ns32k_frame_chain,
5968         ns32k_frame_saved_pc, ns32k_frame_args_address,
5969         ns32k_frame_locals_address, ns32k_frame_init_saved_regs,
5970         ns32k_push_dummy_frame, ns32k_pop_frame): New functions.
5971         * config/ns32k/tm-nbsd.h (FRAME_SAVED_PC): Remove.
5972         * config/ns32k/tm-umax.h (INNER_THAN): Define as core_addr_lessthan.
5973         (BREAKPOINT_FROM_PC): Define as ns32k_breakpoint_from_pc.
5974         (BREAKPOINT): Remove..
5975         (FRAME_CHAIN): Define as ns32k_frame_chain.
5976         (FRAME_SAVED_PC): Define as ns32k_frame_saved_pc.
5977         (FRAME_ARGS_ADDRESS): Define as ns32k_frame_args_address.
5978         (FRAME_LOCALS_ADDRESS): Define as ns32k_frame_locals_address.
5979         (FRAME_FIND_SAVED_REGS): Remove.
5980         (FRAME_INIT_SAVED_REGS): Define as ns32k_frame_init_saved_regs.
5981         (PUSH_DUMMY_FRAME): Define as ns32k_push_dummy_frame.
5982         (POP_FRAME): Define as ns32k_pop_frame.
5983
5984 2002-05-26  Jason Thorpe  <thorpej@wasabisystems.com>
5985
5986         * ns32k-tdep.c (ns32k_register_byte_32082,
5987         ns32k_register_byte_32382, ns32k_register_raw_size,
5988         ns32k_register_virtual_size, ns32k_register_virtual_type): New
5989         functions.
5990         * config/ns32k/tm-nbsd.h (REGISTER_BYTE): Define as
5991         ns32k_register_byte_32382.
5992         * config/ns32k/tm-umax.h: Update copyright years.
5993         (REGISTER_BYTE): Define as ns32k_register_byte_32082.
5994         (REGISTER_RAW_SIZE): Define as ns32k_register_raw_size.
5995         (REGISTER_VIRTUAL_SIZE): Define as ns32k_register_virtual_size.
5996         (REGISTER_VIRTUAL_TYPE): Define as ns32k_register_virtual_type.
5997         (ns32k_get_enter_addr): Fix prototype.
5998
5999 2002-05-26  Jason Thorpe  <thorpej@wasabisystems.com>
6000
6001         * ns32k-tdep.c: Update copyright years.
6002         (ns32k_register_name_32082): New function.
6003         (ns32k_register_name_32382): Ditto.
6004         * config/ns32k/tm-nbsd.h (REGISTER_NAMES): Remove.
6005         (REGISTER_NAME): Define as ns32k_register_name_32382.
6006         * config/ns32k/tm-umax.h (REGISTER_NAMES): Remove.
6007         (REGISTER_NAME): Define as ns32k_register_name_32082.
6008
6009 2002-05-24  Jim Blandy  <jimb@redhat.com>
6010
6011         * dwarf2read.c (free_line_header): Use xfree, not free.
6012
6013 2002-05-24  Jason Thorpe  <thorpej@wasabisystems.com>
6014
6015         * config/djgpp/fnchange.lst: Add alphabsd-nat.c,
6016         alphabsd-tdep.c, mipsnbsd-nat.c, and mipsnbsd-tdep.c
6017
6018 2002-05-23  Andrew Cagney  <ac131313@redhat.com>
6019
6020         * PROBLEMS: Mention s390 and FreeBSD 4.4 build problems.
6021
6022 2002-05-23  Andrew Cagney  <ac131313@redhat.com>
6023
6024         From Ross Alexander at NEC Europe:
6025         * config/pa/hpux11w.mh (NATDEPFILES): Add solib.o.
6026
6027 2002-05-23  Michael Snyder  <msnyder@redhat.com>
6028
6029         * cli/cli-dump.c (restore_command): Use parse_and_eval_long
6030         for input, rather than parse_and_eval_address.
6031
6032 2002-05-23  Andrew Cagney  <ac131313@redhat.com>
6033
6034         * d10v-tdep.c: Include "gdb/sim-d10v.h" instead of "sim-d10v.h".
6035         * Makefile.in (sim_d10v_h): Update definition.
6036
6037 2002-05-24  Andrew Cagney  <cagney@redhat.com>
6038
6039         * d10v-tdep.c (d10v_gdbarch_init): Revert old code included in
6040         change `2002-05-22 Michael Snyder' below.
6041         (d10v_push_arguments): Ditto.
6042         (d10v_extract_return_value): Ditto.
6043
6044 2002-05-23  Jim Blandy  <jimb@redhat.com>
6045
6046         * macrotab.c (check_for_redefinition): Don't complain if the new
6047         definition is the same as the previous one.  Take more arguments
6048         to allow the comparison.
6049         (macro_define_object, macro_define_function): Pass more arguments
6050         to check_for_redefinition.
6051
6052 2002-05-22  Michael Snyder  <msnyder@redhat.com>
6053
6054         * d10v-tdep.c: Change a few macros to enums for ease of debugging.
6055         (d10v_frame_chain_valid): Add PC_IN_CALL_DUMMY clause.
6056         (d10v_frame_saved_pc): Add PC_IN_CALL_DUMMY clause.
6057         (d10v_frame_chain): Bail immediately if PC_IN_CALL_DUMMY.
6058         Don't bail if return_pc is PC_IN_CALL_DUMMY.
6059         Add a temp variable to save a call (and a memory read).
6060         (d10v_init_extra_frame_info): Get fi->pc from callee's return_pc
6061         if possible (so that PC_IN_CALL_DUMMY will work).
6062
6063 2002-05-22  Corinna Vinschen  <vinschen@redhat.com>
6064
6065         * MAINTAINERS: Remove status `OBSOLETE' from v850.
6066
6067 2002-05-22  Michal Ludvig  <mludvig@suse.cz>
6068
6069         * dwarf2cfi.c (frame_state_for): Added safety check for a valid
6070         fde->cie_ptr.
6071         (dwarf2_build_frame_info): Corrected handling of eh_frame.
6072         (dwarf2_build_frame_info): Add offset to fde->initial_location
6073         so that frames of shared libraries are mapped correctly.
6074         (execute_stack_op): Change type of 'result' from ULONGEST to
6075         CORE_ADDR.
6076
6077 2002-05-22  Jason Thorpe  <thorpej@wasabisystems.com>
6078
6079         * config/alpha/tm-nbsd.h: Include solib.h.
6080
6081 2002-05-22  Jason Thorpe  <thorpej@wasabisystems.com>
6082
6083         * alphanbsd-tdep.c (alphanbsd_sigtramp_offset): Don't make
6084         assumptions about the host's byte order.
6085
6086 2002-05-22  Jason Thorpe  <thorpej@wasabisystems.com>
6087
6088         * Makefile.in (alphanbsd-tdep.o, shnbsd-tdep.o): Add solib-svr4.h
6089         to dependency list.
6090         * alphanbsd-tdep.c: Include solib-svr4.h.
6091         * shnbsd-tdep.c: Ditto.
6092
6093 2002-05-22  Jason Thorpe  <thorpej@wasabisystems.com>
6094
6095         * Makefile.in (armnbsd-tdep.o): Add solib-svr4.h and
6096         nbsd-tdep.h to dependency list.
6097         * configure.host (arm*-*-netbsdelf*, arm*-*-netbsd*,
6098         i[3456]86-*-netbsdaout*, i[3456]86-*-netbsd*, m68*-*-netbsd*,
6099         ns32k-*-netbsd*, sparc-*-netbsdaout*, sparc-*-netbsd*): Use
6100         nbsdaout.mh and nbsdelf.mh consistently.
6101         * configure.tgt (i[3456]86-*-netbsd*, m68*-*-netbsd*,
6102         ns32k-*-netbsd*, sparc-*-netbsdelf*, sparc-*-netbsd*) Use
6103         nbsdaout.mt and nbsdelf.mh consistently.
6104         * armnbsd-tdep.c: Include nbsd-tdep.h and solib-svr4.h.
6105         (arm_netbsd_elf_init_abi): Use set_solib_svr4_fetch_link_map_offsets
6106         to set nbsd_ilp32_solib_svr4_fetch_link_map_offsets.
6107         * config/nm-nbsd.h: Garbage-collect SVR4_SHARED_LIBS.  Move
6108         a.out shared library stuff from here...
6109         * config/nm-nbsdaout.h: ...to here.
6110         * config/tm-nbsd.h: Remove.
6111         * config/alpha/nm-nbsd.h (SVR4_SHARED_LIBS): Remove.
6112         * config/arm/nbsd.mh: Remove.
6113         * config/arm/nbsd.mt (TDEPFILES): Remove solib-sunos.o, add
6114         nbsd-tdep.o.
6115         * config/arm/nbsdaout.mh: New file.
6116         * config/arm/nbsdelf.mh: New file.
6117         * config/arm/nm-nbsdaout.h: New file.
6118         * config/i386/nbsd.mh: Remove.
6119         * config/i386/nbsd.mt: Remove.
6120         * config/i386/nbsdaout.mh: New file.
6121         * config/i386/nbsdaout.mt: New file.
6122         * config/i386/nbsdelf.mh (NAT_FILE): Use nm-nbsd.h.
6123         * config/i386/nbsdelf.mt (TM_FILE): Use tm-nbsd.h.
6124         * config/i386/nm-nbsd.h (REGISTER_U_ADDR,
6125         i386_register_u_addr): Remove.
6126         * config/i386/nm-nbsdaout.h: New file.
6127         * config/i386/nm-nbsdelf.h: Remove.
6128         * config/i386/tm-nbsd.h: Don't include config/tm-nbsd.h.
6129         (USE_STRUCT_CONVENTION): Remove.
6130         * config/i386/tm-nbsdaout.h: New file.
6131         * config/i386/tm-nbsdelf.h: Remove.
6132         * config/m68k/nbsd.mh: Remove.
6133         * config/m68k/nbsd.mt: Remove.
6134         * config/m68k/nbsdaout.mh: New file.
6135         * config/m68k/nbsdaout.mt: New file.
6136         * config/m68k/nm-nbsd.h: Use config/nm-nbsd.h.
6137         * config/m68k/nm-nbsdaout.h: New file.
6138         * config/m68k/tm-nbsd.h: Don't include config/tm-nbsd.h.
6139         (IN_SOLIB_CALL_TRAMPOLINE): Define.
6140         * config/ns32k/nbsd.mh: Remove.
6141         * config/ns32k/nbsd.mt: Remove.
6142         * config/ns32k/nbsdaout.mh: New file.
6143         * config/ns32k/nbsdaout.mt: New file.
6144         * config/ns32k/nm-nbsd.h: Include config/nm-nbsd.h.
6145         * config/ns32k/nm-nbsdaout.h: New file.
6146         * config/ns32k/tm-nbsd.h: Don't include config/tm-nbsd.h.
6147         (IN_SOLIB_CALL_TRAMPOLINE): Define.
6148         * config/powerpc/nm-nbsd.h: Include config/nm-nbsd.h.
6149         (SVR4_SHARED_LIBS): Remove.
6150         * config/powerpc/tm-nbsd.h: Dont' include config/tm-nbsd.h.
6151         * config/sparc/nbsd.mh: Remove.
6152         * config/sparc/nbsd.mt: Remove.
6153         * config/sparc/nbsdaout.mh: New file.
6154         * config/sparc/nbsdaout.mt: New file.
6155         * config/sparc/nbsdelf.mh (NAT_FILE): Use nm-nbsd.h.
6156         * config/sparc/nbsdelf.mt: New file.
6157         * config/sparc/nm-nbsdaout.h: New file.
6158         * config/sparc/nm-nbsdelf.h: Remove.
6159         * config/sparc/tm-nbsd.h: Don't include config/tm-nbsd.h.
6160         * config/sparc/tm-nbsdaout.h: New file.
6161
6162 2002-05-21  Jason Thorpe  <thorpej@wasabisystems.com>
6163
6164         * Makefile.in (ALLDEPFILES): Add mipsnbsd-nat.c and
6165         mipsnbsd-tdep.c
6166         (mipsnbsd-nat.o, mipsnbsd-tdep.o): New dependency lists.
6167
6168 2002-05-21  Jason Thorpe  <thorpej@wasabisystems.com>
6169
6170         * Makefile.in (ALLDEPFILES): Add shnbsd-tdep.c and
6171         shnbsd-nat.c.
6172         (shnbsd-tdep.o, shnbsd-nat.o): New dependency lists.
6173
6174 2002-05-21  Jason Thorpe  <thorpej@wasabisystems.com>
6175
6176         * NEWS: Note new MIPS NetBSD native configuration.
6177         * configure.host (mips*-*-netbsd*): New host.
6178         * configure.tgt (mips*-*-netbsd*): New target.
6179         * mipsnbsd-nat.c: New file.
6180         * mipsnbsd-tdep.c: New file.
6181         * mipsnbsd-tdep.h: New file.
6182         * config/mips/nbsd.mh: New file.
6183         * config/mips/nbsd.mt: New file.
6184         * config/mips/nm-nbsd.h: New file.
6185         * config/mips/tm-nbsd.h: New file.
6186
6187 2002-05-21  Jason Thorpe  <thorpej@wasabisystems.com>
6188
6189         * Makefile.in (SFILES): Add osabi.c.
6190         (COMMON_OBS): Add osabi.o.
6191         (osabi.o): New dependency list.
6192         * osabi.c: New file.
6193         * osabi.h: New file.
6194         * doc/gdbint.texinfo: Document new generic OS ABI framework.
6195
6196         * Makefile.in (alpha_tdep_h): Define and use instead of
6197         alpha-tdep.h.
6198         * alpha-tdep.c (alpha_abi_names, process_note_abi_tag_sections,
6199         get_elfosabi, alpha_abi_handler_list, alpha_gdbarch_register_os_abi):
6200         Remove.
6201         (alpha_gdbarch_init, alpha_dump_tdep): Use generic OS ABI framework.
6202         * alpha-tdep.h: Include osabi.h.
6203         (alpha_abi): Remove.
6204         (gdbarch_tdep): Use generic OS ABI framework.
6205         * alpha-linux-tdep.c (_initialize_alpha_linux_tdep): Use
6206         gdbarch_register_osabi.
6207         * alpha-osf1-tdep.c (_initialize_alpha_osf1_tdep): Likewise.
6208         * alphafbsd-tdep.c (_initialize_alphafbsd_tdep): Likewise.
6209         * alphanbsd-tdep.c (_initialize_alphanbsd_tdep): Likewise.
6210
6211         * Makefile.in (sh_tdep_h): Add osabi.h.
6212         * sh-tdep.h (sh_osabi): Remove.
6213         (gdbarch_tdep): Use generic OS ABI framework.
6214         * sh-tdep.c (sh_osabi_names, process_note_abi_tag_sections,
6215         sh_osabi_handler_list, sh_gdbarch_register_os_abi): Remove.
6216         (sh_gdbarch_init, sh_dump_tdep): Use generic OS ABI framework.
6217         * shnbsd-tdep.c (_initialize_shnbsd_tdep): Use gdbarch_register_osabi.
6218
6219         * Makefile.in (arm_tdep_h): Define and use instead of arm-tdep.h.
6220         * arm-linux-tdep.c (_initialize_arm_linux_tdep): Use
6221         gdbarch_register_osabi.
6222         * arm-tdep.c (arm_abi_names, process_note_abi_tag_sections,
6223         arm_abi_handler_list, arm_gdbarch_register_os_abi): Remove.
6224         (get_elfosabi): Rename to...
6225         (arm_elf_osabi_sniffer): ...this.  Adjust to use generic OS
6226         ABI framework support routines.
6227         (arm_gdbarch_init): Use generic OS ABI framework.
6228         (arm_dump_tdep): Likewise.
6229         (_initialize_arm_tdep): Likewise.
6230         * arm-tdep.h: Include osabi.h.
6231         (arm_abi): Remove.
6232         (gdbarch_tdep): Remove arm_abi and abi_name members.  Add
6233         osabi member.
6234         (arm_gdbarch_register_os_abi): Remove prototype.
6235         * armnbsd-tdep.c (arm_netbsd_aout_osabi_sniffer): New function.
6236         (_initialize_arm_netbsd_tdep): Use gdbarch_register_osabi.
6237
6238         * Makefile.in (mips-tdep.o): Add osabi.h to dependency list.
6239         * mips-tdep.c: Include osabi.h.
6240         (gdbarch_tdep, mips_gdbarch_init, mips_dump_tdep): Use generic
6241         OS ABI framework.
6242
6243 2002-05-20  Kazu Hirata  <kazu@cs.umass.edu>
6244
6245         * h8300-tdep.c: Fix formatting.
6246
6247 2002-05-20  Elena Zannoni  <ezannoni@redhat.com>
6248
6249         * rs6000-tdep.c (rs6000_do_registers_info): Simplify code for
6250         printing vector registers.
6251
6252 2002-05-19  Andrew Cagney  <ac131313@redhat.com>
6253
6254         From Fernando Nasser:
6255         * remote.c (remote_async_open_1): Re-throw the exception when the
6256         connection fails.
6257         (remote_cisco_open): Ditto.
6258         (remote_open_1): Ditto.
6259
6260 2002-05-19  Andrew Cagney  <ac131313@redhat.com>
6261
6262         * remote.c (remote_start_remote_dummy): Add uiout parameter.
6263         (remote_start_remote): Add uiout parameter.  Pass through to
6264         remote_start_remote_dummy.
6265         (remote_open_1): Use catch_exception instead of catch_errors.
6266         (remote_async_open_1): Ditto.
6267         (remote_cisco_open): Ditto.
6268
6269 2002-05-19  Andrew Cagney  <ac131313@redhat.com>
6270
6271         * remote.c (remote_start_remote): Replace PTR with void pointer.
6272         (sigint_remote_twice_token, sigint_remote_token): Ditto.  Make
6273         static.
6274
6275 2002-05-18  Andrew Cagney  <ac131313@redhat.com>
6276
6277         * gdb_indent.sh: Allow the script to be run in the sim directory.
6278
6279 2002-05-18  Mark Kettenis  <kettenis@gnu.org>
6280
6281         * config/i386/nm-cygwin.h (NO_PTRACE_H): Remove define.
6282         * config/i386/nm-go32.h (NO_PTRACE_H): Remove define.
6283
6284         * corelow.c (core_open): Only call set_gdbarch_from_file if
6285         exec_bfd is NULL.
6286
6287 2002-05-17  Andrey Volkov <avolkov@transas.com>
6288
6289         * h8300-tdep.c: Add support of EXR register
6290         * config/h8300/tm-h8300.h: Ditto.
6291
6292 2002-05-17  Andrey Volkov <avolkov@transas.com>
6293
6294         * h8300-tdep.c: Add additional CCR flags (I,UI,H,U)
6295
6296 2002-05-17  Andrey Volkov <avolkov@transas.com>
6297
6298         * h8300-tdep.c: Change literal regnums to REGNO.
6299
6300 2002-05-17  Jim Blandy  <jimb@redhat.com>
6301
6302         * NEWS: Note addition of macro support.
6303
6304         Expand preprocessor macros in C expressions.
6305         * c-lang.h: #include "macroexp.h", for macro_lookup_ftype.
6306         (scan_macro_expansion, scanning_macro_expansion,
6307         finished_macro_expansion): New function declarations.
6308         (expression_macro_lookup_func, expression_macro_lookup_baton): New
6309         variable declarations.
6310         * parser-defs.h (expression_context_pc): New declaration.
6311         * parse.c (expression_context_pc): New variable.
6312         (parse_exp_1): Set expression_context_pc, as well as
6313         expression_context_block.
6314         * c-exp.y (yylex): If we're not already reading the result of a
6315         macro expansion, try to macro-expand the next token.  When we're
6316         done scanning a macro expansion, switch back to the mainline text.
6317         Commas and `if's in a macro's expansion don't terminate the input.
6318         * c-lang.c: #include "macroscope.h" and "gdb_assert.h".
6319         (macro_original_text, macro_expanded_text,
6320         expression_macro_lookup_func, expression_macro_lookup_baton): New
6321         variables.
6322         (scan_macro_expansion, scanning_macro_expansion,
6323         finished_macro_expansion, scan_macro_cleanup, null_macro_lookup,
6324         c_preprocess_and_parse): New functions.
6325         (c_language_defn, cplus_language_defn, asm_language_defn): Call
6326         c_preprocess_and_parse, instead of c_parse.
6327         * Makefile.in (c_lang_h): Note that this #includes macroexp.h.
6328         (c-lang.o): Note dependency on macroscope.h and gdb_assert.h.
6329
6330 Fri May 17 14:26:19 2002  J"orn Rennecke <joern.rennecke@superh.com>
6331
6332         * sh-tdep.c (gdb_print_insn_sh64): Delete.
6333         (gdb_print_insn_sh): Just set info->endian and use print_insn_sh.
6334         (sh_gdbarch_init): Always use gdb_print_insn_sh.
6335
6336 2002-05-17  Corinna Vinschen  <vinschen@redhat.com>
6337
6338         * NEWS: Add section for multi-arched targets.  Add v850 to that section.
6339
6340 2002-05-17  Jason Thorpe  <thorpej@wasabisystems.com>
6341
6342         * Makefile.in (sh_tdep_h): Define and use.
6343         * config/sh/tm-sh.h (sh_osabi, sh_abi, gdbarch_tdep,
6344         register enum): Move to...
6345         * * sh-tdep.h: ...here.
6346         * sh-tdep.c: Include sh-tdep.h.
6347         * sh3-rom.c: Likewise.
6348         * shnbsd-tdep.c: Likewise.
6349
6350 2002-05-16  Michael Snyder  <msnyder@redhat.com>
6351
6352         * arm-tdep.c: Spelling fix in comment.
6353
6354 2002-05-16  Jim Blandy  <jimb@redhat.com>
6355
6356         Add commands for manually expanding macros and showing their
6357         definitions.
6358         * macrocmd.c, macroscope.c, macroscope.h: New files.
6359         * Makefile.in (SFILES): Add macrocmd.c, macroscope.c.
6360         (macroscope_h): New variable.
6361         (HFILES_NO_SRCDIR): Add macroscope.h.
6362         (COMMON_OBS): Add macrocmd.o, macroscope.o.
6363         (macroscope.o, macrocmd.o): New rules.
6364
6365         Teach the Dwarf 2 reader to read macro information.
6366         * dwarf2read.c: #include "macrotab.h".
6367         (dwarf_macinfo_buffer): New variable.
6368         (struct dwarf2_pinfo): New members: dwarf_macinfo_buffer, and
6369         dwarf_macinfo_size.
6370         (DWARF_MACINFO_BUFFER, DWARF_MACINFO_SIZE): New macros.
6371         (dwarf2_missing_macinfo_section, dwarf2_macros_too_long,
6372         dwarf2_macros_not_terminated, dwarf2_macro_outside_file,
6373         dwarf2_macro_unmatched_end_file, dwarf2_macro_malformed_definition,
6374         dwarf2_macro_spaces_in_definition): New complaints.
6375         (dwarf2_has_info): Initialize dwarf_macinfo_offset.
6376         (dwarf2_build_psymtabs): Read the .dwarf_macinfo section.
6377         (dwarf2_build_psymtabs_hard): Record the buffer and its size in
6378         the partial symbol table.
6379         (psymtab_to_symtab_1): Set the macinfo buffer and size globals
6380         from what's recorded in the partial symbol table.
6381         (read_file_scope): If the compilation unit has a
6382         `DW_AT_macro_info' attribute, read its macro information.
6383         * Makefile.in (dwarf2read.o): Depend on macrotab.h.
6384
6385 2002-05-16  Daniel Jacobowitz  <drow@mvista.com>
6386
6387         Fix PR gdb/546
6388         * ser-tcp.c: Don't include <netinet/udp.h>.
6389
6390 2002-05-16  Stephane Carrez  <stcarrez@nerim.fr>
6391
6392         * MAINTAINERS: Update my email address.
6393
6394 2002-05-16  Richard Earnshaw  <rearnsha@arm.com>
6395
6396         * config/arm/nm-nbsd.h: Use "config/nm-nbsd.h" to include generic
6397         include file of the same name.
6398
6399 2002-05-16  Corinna Vinschen  <vinschen@redhat.com>
6400
6401         * configure.tgt: Mark v850 as multi-arched.
6402         * config/v850/tm-v850.h: Remove file.
6403         * config/v850/v850.mt: Eliminate TM_FILE.
6404
6405 2002-05-16  Corinna Vinschen  <vinschen@redhat.com>
6406
6407         * v850-tdep.c: Full multi-arch.
6408         * config/v850/tm-v850.h: Eliminate or move to v850-tdep.c everything.
6409         Define GDB_MULTI_ARCH to 2.
6410
6411 2002-05-16  Pierre Muller  <muller@ics.u-strasbg.fr>
6412
6413         * p-exp.y (current_type): New static variable.
6414         Carries the type of the expression at the position that is parsed.
6415         (push_current_type, pop_current_type): Two new functions. Used
6416         to store/restore current_type in expression on specific tokens.
6417         (search_field): New static variable. Set to one after parsing a point
6418         as at that point only a FIELDNAME token should be searched.
6419         (FIELDNAME): New token. After a point only a token belonging to
6420         current_type type definition is allowed.
6421         (all over token rules): reset and change current_type according
6422         to rules.
6423         (exp '[' rule): insert implicit array index field if
6424         exp is a pascal string type.
6425
6426 2002-05-16  Corinna Vinschen  <vinschen@redhat.com>
6427
6428         * v850-tdep.c: Fix comment for v850_scan_prologue.  Remove extra
6429         frame info.  Use frame_info's saved_regs instead of matching member
6430         in extra_frame_info throughout.
6431         (v850_frame_init_saved_regs): New function.
6432         (v850_init_extra_frame_info): Move most functionality into
6433         v850_frame_init_saved_regs().
6434         * config/v850/tm-v850.h (EXTRA_FRAME_INFO): Remove definition.
6435         (v850_frame_find_saved_regs): Remove declaration.
6436         (FRAME_FIND_SAVED_REGS): Remove definition.
6437         (v850_frame_init_saved_regs): Add declaration.
6438         (FRAME_INIT_SAVED_REGS): Add definition.
6439
6440 2002-05-16  Corinna Vinschen  <vinschen@redhat.com>
6441
6442         * v850-tdep.c: Begin multi-arch'ing v850.
6443         (v850_target_architecture_hook): Remove function.
6444         (v850_gdbarch_init): New function.  Add code previously in
6445         v850_target_architecture_hook().
6446         (_initialize_v850_tdep): Don't  set target_architecture_hook.
6447         Call register_gdbarch_init() instead.
6448
6449 2002-05-16 Daniel Jacobowitz  <drow@mvista.com>
6450
6451         * gdbtypes.h (struct cplus_struct_type): Remove args field.
6452         * hpread.c (hpread_read_struct_type): Remove assignments to args.
6453         (fixup_class_method_type): Likewise.
6454
6455 2002-05-15  Jim Blandy  <jimb@redhat.com>
6456
6457         Add macro structures to GDB's symbol tables.  Nobody puts anything
6458         in them yet.
6459         * symtab.h (struct symtab): New member: `macro_table'.
6460         * buildsym.h (pending_macros): New global variable.
6461         * buildsym.c: #include "macrotab.h".
6462         (buildsym_init): Initialize `pending_macros'.
6463         (end_symtab): If we found macro information while reading a CU's
6464         debugging info, do build a symtab structure for it.  Make the
6465         symtab point to the macro information, and clear the
6466         `pending_macros' pointer which held it while we were reading the
6467         debug info.
6468         (really_free_pendings): Free any pending macro table.
6469         * objfiles.h (struct objfile): New member: `macro_cache'.
6470         * objfiles.c (allocate_objfile): Set allocate and free functions
6471         for the macro cache's objstack.
6472         (free_objfile): Empty the macro cache's obstack.
6473         * symfile.c (reread_symbols): Empty the macro cache's obstack, and
6474         set new allocate and free functions for it.
6475         * solib-sunos.c (allocate_rt_common_objfile): Set allocate and
6476         free functions for the macro cache's objstack.  (Why is this
6477         function building its own objfile?)
6478         * symmisc.c (print_objfile_statistics): Print statistics on the
6479         macro bcache.
6480         * Makefile.in: Note that buildsym.o depends on macrotab.h.
6481
6482 2002-05-15  Richard Earnshaw  <rearnsha@arm.com>
6483
6484         * config/arm/nm-nbsd.h: Use <> for include of config/nm-nbsd.h.
6485         (REGISTER_U_ADDR): Delete definition.
6486         (arm_register_u_addr): Delete declaration.
6487
6488 2002-05-15  Richard Earnshaw  <rearnsha@arm.com>
6489
6490         * arm-linux-tdep.c (ARM_LINUX_JB_PC): Renamed from JB_PC.
6491         (ARM_LINUX_JB_ELEMENT_SIZE): Likewise.
6492
6493 2002-05-14  Andrew Cagney  <ac131313@redhat.com>
6494
6495         * regcache.c (register_valid): Revise comments refering to "Not
6496         available" and "unavailable".
6497         * frame.c (frame_register_read): Ditto.
6498         * findvar.c (value_of_register): Ditto.
6499
6500 2002-05-15  Andrew Cagney  <cagney@redhat.com>
6501
6502         * Makefile.in (remote_sim_h): Replace remote-sim_h.
6503         (remote-sim.o): Update dependencies.
6504         (d10v-tdep.o): Specify dependencies.
6505         (sim_d10v_h): Define.
6506
6507 2002-05-14  Jim Blandy  <jimb@redhat.com>
6508
6509         * macroexp.c (init_buffer, gather_arguments, expand): Use NULL, not 0.
6510         * macrotab.c (macro_lookup_inclusion, find_definition,
6511         new_macro_table): Same.
6512
6513         * macroexp.c (currently_rescanning, expand): Use `strcmp () == 0',
6514         not `! strcmp ()'.  This is a dubious improvement.
6515         * macrotab.c (macro_lookup_inclusion, find_definition): Same.
6516
6517         * macrotab.c (macro_lookup_inclusion): Initialize `best_depth',
6518         although it's not necessary, to avoid a warning.
6519
6520 2002-05-14  Daniel Jacobowitz  <drow@mvista.com>
6521
6522         * gdbtypes.h: Update accessor macros to use TYPE_MAIN_TYPE.
6523         (TYPE_CONST, TYPE_VOLATILE, TYPE_CODE_SPACE, TYPE_DATA_SPACE): Use
6524         TYPE_INSTANCE_FLAGS.
6525         (struct main_type): New.
6526         (struct type): Move most members to struct main_type.  Change
6527         cv_type and as_type to new type_chain member.  Add instance_flags.
6528         (TYPE_MAIN_TYPE, TYPE_CHAIN, TYPE_INSTANCE_FLAGS): New macros.
6529         (TYPE_CV_TYPE, TYPE_AS_TYPE): Remove.
6530         (finish_cv_type): Remove prototype.
6531         * gdbtypes.c (alloc_type): Update comment.  Allocate TYPE_MAIN_TYPE.
6532         Set TYPE_CHAIN.
6533         (alloc_type_instance): New function.
6534         (smash_type): New function.
6535         (make_pointer_type, make_reference_type, make_function_type)
6536         (smash_to_member_type, smash_to_method_type): Call smash_type.
6537         (make_qualified_type): New function.
6538         (make_type_with_address_space): Call make_qualified_type.
6539         (make_cv_type): Likewise.
6540         (finish_cv_type): Remove unnecessary function.
6541         (replace_type): Update comment.  Copy TYPE_MAIN_TYPE.
6542         (recursive_dump_type): Dump TYPE_CHAIN and TYPE_INSTANCE_FLAGS;
6543         remove TYPE_CV_TYPE and TYPE_AS_TYPE.
6544         * c-typeprint.c (c_type_print_modifier): Use TYPE_INSTANCE_FLAGS.
6545         * dwarf2read.c (read_structure_scope): Don't call finish_cv_type.
6546         * hpread.c (hpread_read_struct_type): Likewise.
6547         * stabsread.c (read_struct_type): Likewise.
6548
6549 2002-05-14  Elena Zannoni  <ezannoni@redhat.com>
6550
6551         * configure.tgt: Add a catch all sh* target, for cases like
6552         sh[2,3,4]-elf and sh-hms.
6553
6554 2002-05-14  Keith Seitz  <keiths@redhat.com>
6555
6556         * event-loop.c (create_file_handler): Don't do anything but
6557         update data when we are given a fd which we are already
6558         monitoring.
6559
6560 2002-05-14  Michal Ludvig  <mludvig@suse.cz>
6561
6562         * dwarf2cfi.c (context_cpy): Copy registers correctly.
6563         (update_context): Use __func__ in warnings.
6564
6565 2002-05-14  Daniel Jacobowitz  <drow@mvista.com>
6566
6567         * ser-tcp.c: Include <netinet/udp.h>.  Rename tcp_open
6568         and tcp_close to net_open and net_close.
6569         (net_open): Accept "udp:" and "tcp:" specifications.  Connect
6570         using UDP if requested.  Don't try to disable Nagle on UDP
6571         sockets.
6572         * remote.c (remote_serial_open): New function.  Warn about UDP.
6573         (remote_open_1, remote_async_open_1, remote_cisco_open): Call it.
6574
6575 2002-05-13  Elena Zannoni  <ezannoni@redhat.com>
6576
6577         * MAINTAINERS: List sh-elf as buildable with ,-Werror.
6578
6579 2002-05-13  Elena Zannoni  <ezannoni@redhat.com>
6580
6581         * configure.tgt: Remove sh-hms target.
6582         * MAINTAINERS: Don't list sh-hms as a separate target.
6583
6584 2002-05-13  Jim Blandy  <jimb@redhat.com>
6585
6586         Add first preprocessor macro-expansion files.
6587         * macroexp.c, macroexp.h, macrotab.c, macrotab.h: New files.
6588         * Makefile.in (SFILES): Add macrotab.c, macroexp.c.
6589         (splay_tree_h, macroexp_h, macrotab_h): New variable.
6590         (HFILES_NO_SRCDIR): Add macrotab.h, macroexp.h.
6591         (COMMON_OBS): Add macrotab.o, macroexp.o.
6592         (macroexp.o, macrotab.o): New rules.
6593
6594 2002-05-13  Andrew Cagney  <ac131313@redhat.com>
6595
6596         * config/m88k/tm-m88k.h: Update copyright.
6597         (m88k_target_write_pc): Declare
6598         (TARGET_WRITE_PC): Redefine using m88k_target_write_pc.
6599         (M88K_NNPC_REGNUM): Rename NNPC_REGNUM.
6600         (SHIFT_INST_REGS): Update definition.
6601         * m88k-tdep.c (m88k_target_write_pc): New function.  Implement
6602         using old definition of TARGET_WRITE_PC.
6603         * regcache.c (generic_target_write_pc): Delete code handling
6604         NNPC_REGNUM.
6605         * gdbarch.sh (NNPC_REGNUM): Delete.
6606         * gdbarch.h, gdbarch.c: Regenerate.
6607
6608 2002-05-13  Richard Earnshaw  <rearnsha@arm.com>
6609
6610         * builtin-regs.c (value_of_builtin_reg): Correctly calculate the
6611         builtin reg number.
6612
6613 2002-05-13  Daniel Jacobowitz  <drow@mvista.com>
6614
6615         * ax-gdb.c (gen_sign_extend, gen_fetch, gen_usual_unary)
6616         (gen_cast, gen_scale, gen_add, gen_sub, gen_binop, gen_deref)
6617         (gen_address_of, gen_struct_ref, gen_repeat): Use type
6618         access macros.
6619         * c-typeprint.c (cp_type_print_method_args): Likewise.
6620         (c_type_print_args): Likewise.
6621         * d10v-tdep.c (d10v_push_arguments): Likewise.
6622         (d10v_extract_return_value): Likewise.
6623         * expprint.c (print_subexp): Likewise.
6624         * gdbtypes.c (lookup_primitive_typename): Likewise.
6625         (lookup_template_type, add_mangled_type, print_arg_types): Likewise.
6626         * gdbtypes.h (TYPE_UNSIGNED, TYPE_NOSIGN, TYPE_STUB)
6627         (TYPE_TARGET_STUB, TYPE_STATIC, TYPE_CONST, TYPE_VOLATILE)
6628         (TYPE_PROTOTYPED, TYPE_INCOMPLETE, TYPE_CODE_SPACE, TYPE_VARARGS)
6629         (TYPE_VECTOR): Likewise.
6630         * hpread.c (hpread_read_struct_type)
6631         (fix_static_member_physnames, fixup_class_method_type)
6632         (hpread_type_lookup): Likewise.
6633         * mdebugread.c (parse_symbol, parse_type): Likewise.
6634         * p-lang.c (is_pascal_string_type): Likewise.
6635         * valops.c (hand_function_call): Likewise.
6636         * x86-64-tdep.c (classify_argument): Likewise.
6637
6638         * hpread.c (hpread_read_function_type)
6639         (hpread_read_doc_function_type): Call replace_type.
6640         * dstread.c (create_new_type): Delete.
6641         (decode_dst_structure, process_dst_function): Call alloc_type.
6642         Use type access macros.
6643
6644 2002-05-12  Mark Kettenis  <kettenis@gnu.org>
6645
6646         * i387-tdep.c (i387_supply_fxsave): Skip the SSE registers if
6647         the're not supported by the current architecture.
6648         (i387_fill_fxsave): Likewise.
6649
6650 2002-05-12  Fred Fish  <fnf@redhat.com>
6651
6652         * symfile.c (default_symfile_offsets): Arrange for uninitialized
6653         sect_index_xxx members to index the first slot in section_offsets
6654         if all of the section_offsets are zero.
6655
6656 2002-05-12  Mark Kettenis  <kettenis@gnu.org>
6657
6658         * configure.tgt (sparc-*openbsd): Remove entry accidentially
6659         checked in with last change.
6660
6661 2002-05-12  Mark Kettenis  <kettenis@gnu.org>
6662
6663         * configure.tgt (i[3456]86-*-unixware*, i[3456]86-*-unixware2*):
6664         Remove targets.  These are canonicalized to i386-*-sysv4.2uw by
6665         config.sub.
6666
6667 2002-05-12  Daniel Jacobowitz  <drow@mvista.com>
6668
6669         * Makefile.in: Update dependencies.
6670
6671 2002-05-11  Andrew Cagney  <ac131313@redhat.com>
6672
6673         * language.c (local_hex_string_custom): Simplify.  Do not depend
6674         on PRINTF_HAS_LONG_LONG or CC_HAS_LONG_LONG.
6675
6676         * memattr.c (mem_info_command): Replace calls to
6677         longest_local_hex_string and longest_local_hex_string_custom.
6678         * buildsym.c (make_blockvector): Ditto.
6679         * solib.c (info_sharedlibrary_command): Ditto.
6680         * tracepoint.c (tracepoints_info): Ditto.
6681         * symtab.c (print_msymbol_info): Ditto.
6682
6683         * language.c (local_hex_string): Delete.
6684         (local_hex_string_custom): Delete.
6685         (longest_local_hex_string): Rename to local_hex_string.
6686         (longest_local_hex_string_custom): Rename to
6687         local_hex_string_custom.
6688         * language.h (local_hex_string): Change parameter type to LONGEST.
6689         (local_hex_string_custom): Ditto.
6690         (longest_local_hex_string): Delete declaration.
6691         (longest_local_hex_string_custom): Ditto.
6692
6693         * solib.c: Update copyright.
6694         * memattr.c: Update copyright.
6695
6696 2002-05-11  Andrew Cagney  <ac131313@redhat.com>
6697
6698         * arch-utils.h (legacy_register_to_value): Declare.
6699         (legacy_value_to_register): Declare.
6700         (legacy_convert_register_p): Declare.
6701         * arch-utils.c (legacy_register_to_value): New function.
6702         (legacy_value_to_register): New function.
6703         (legacy_convert_register_p): New function.
6704
6705         * gdbarch.sh (REGISTER_TO_VALUE): Define.
6706         (VALUE_TO_REGISTER): Define.
6707         (CONVERT_REGISTER_P): Define.
6708         * gdbarch.h, gdbarch.c: Regenerate.
6709
6710         * valops.c (value_assign): Use CONVERT_REGISTER_P and
6711         VALUE_TO_REGISTER.
6712         * findvar.c (value_from_register): Use REGISTER_TO_VALUE and
6713         CONVERT_REGISTER_P.
6714
6715 2005-05-11  Daniel Jacobowitz  <drow@mvista.com>
6716             Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
6717
6718         * Makefile.in: Update dependencies for valops.c.
6719         * valops.c: Include "gdb_assert.h".
6720         (typecmp): Skip THIS parameter to methods.
6721         (find_method_list): Remove static_memfuncp argument,
6722         update callers.  Check for stub methods.
6723         (find_value_oload_method_list): Don't set *static_memfuncp.
6724         (find_overload_match): Don't check for stub methods.  Assert
6725         that methods are not stubbed.  Handle static methods.
6726         (value_find_oload_method_list): Remove static_memfuncp argument.
6727         * gdbtypes.c (check_stub_method): Do not add THIS pointer
6728         to the argument list for static stub methods.
6729         * value.h (value_find_oload_method_list): Update prototype.
6730
6731 2002-05-11  Andrew Cagney  <ac131313@redhat.com>
6732
6733         * arch-utils.h (generic_register_size): Declare.
6734         (generic_register_raw_size, generic_register_virtual_size): Delete
6735         declarations.
6736         * arch-utils.c (generic_register_raw_size): Delete.
6737         (generic_register_size): New function.
6738         (generic_register_virtual_size): Delete.
6739
6740         * gdbarch.sh (REGISTER_RAW_SIZE, REGISTER_VIRTUAL_SIZE): Make
6741         default generic_register_size.
6742         * gdbarch.h, gdbarch.c: Re-generate.
6743
6744         * d10v-tdep.c (d10v_gdbarch_init): Use generic_register_size for
6745         register_virtual_size.
6746         * x86-64-tdep.c (x86_64_gdbarch_init): Ditto.
6747         * rs6000-tdep.c (rs6000_gdbarch_init): Ditto.
6748
6749 2002-05-11  Andrew Cagney  <ac131313@redhat.com>
6750
6751         * gdbarch.sh (gdbarch_data): Add gdbarch parameter.
6752         * gdbarch.h, gdbarch.c: Regenerate.
6753         * gnu-v3-abi.c: Update copyright.
6754         (vtable_address_point_offset): Update.
6755         (gnuv3_rtti_type): Update.
6756         (gnuv3_baseclass_offset): Update.
6757         * solib-svr4.c (svr4_fetch_link_map_offsets): Update.
6758         (init_fetch_link_map_offsets): Update.
6759         * remote.c (get_remote_state): Update.
6760
6761 2002-05-11  Daniel Jacobowitz  <drow@mvista.com>
6762
6763         * TODO: Remove value_headof/value_from_vtable_info comment.
6764         * printcmd.c (print_command_1): Don't call value_from_vtable_info.
6765         * values.c (value_headof, value_from_vtable_info): Delete.
6766         * value.h (value_from_vtable_info): Delete prototype.
6767
6768 2002-05-11  Andrew Cagney  <ac131313@redhat.com>
6769
6770         * Makefile.in: Replace gdb_assert.h with $(gdb_assert_h),
6771         gdb_string.h with $(gdb_string_h) and gdb_regex.h with
6772         $(gdb_regex_h).
6773         (gdb_assert_h): Define.
6774         (gdb_wait_h): Define.
6775         (gdb_regex_h): Define.
6776
6777 2002-05-11 Daniel Jacobowitz  <drow@mvista.com>
6778
6779         From Peter Schauer <Peter.Schauer@Regent.E-Technik.TU-Muenchen.DE>:
6780         * linespec.c (find_methods): Handle GCC 3.x template constructors.
6781
6782 2002-05-11  Jason Thorpe  <thorpej@wasabisystems.com>
6783
6784         * nbsd-tdep.c: Fix comment.
6785
6786 2002-05-11  Jason Thorpe  <thorpej@wasabisystems.com>
6787
6788         * Makefile.in (ALLDEPFILES): Add nbsd-tdep.c.
6789         (alphanbsd-tdep.o): Add nbsd-tdep.h to dependency list.
6790         (nbsd-tdep.o): New dependency list.
6791         * alphanbsd-tdep.c: Don't include solib-svr4.h.  Include
6792         nbsd-tdep.h.
6793         (alphanbsd_solib_svr4_fetch_link_map_offsets): Remove.
6794         (alphanbsd_init_abi): Use nbsd_lp64_solib_svr4_fetch_link_map_offsets.
6795         * nbsd-tdep.c: New file.
6796         * nbsd-tdep.h: New file.
6797         * shnbsd-tdep.c: Don't include solib-svr4.h.  Include
6798         nbsd-tdep.h.
6799         (shnbsd_solib_svr4_fetch_link_map_offsets): Remove.
6800         (shnbsd_init_abi): Use nbsd_ilp32_solib_svr4_fetch_link_map_offsets.
6801         * config/alpha/nbsd.mt (TDEPFILES): Add nbsd-tdep.o.
6802         * config/sh/nbsd.mt (TDEPFILES): Ditto.
6803
6804 2002-05-11  Jason Thorpe  <thorpej@wasabisystems.com>
6805
6806         * config/alpha/nbsd.mh (NATDEPFILES): Remove corelow.o.
6807         * config/alpha/nbsd.mt (TDEPFILES): Add corelow.o.
6808         * config/i386/nbsd.mh (NATDEPFILES): Remove corelow.o.
6809         * config/i386/nbsd.mt (TDEPFILES): Add corelow.o.
6810         * config/i386/nbsdelf.mh (NATDEPFILES): Remove corelow.o.
6811         * config/i386/nbsdelf.mt (TDEPFILES): Add corelow.o.
6812
6813 2002-05-11  Jason Thorpe  <thorpej@wasabisystems.com>
6814
6815         * config/i386/nbsd.mh (NATDEPFILES): Use line continuations.
6816         * config/i386/nbsdelf.mh (NATDEPFILES): Likewise.
6817         * config/m68k/nbsd.mh (NATDEPFILES): Likewise.
6818         * config/ns32k/nbsd.mh (NATDEPFILES): Likewise.
6819         * config/powerpc/nbsd.mh (NATDEPFILES): Likewise.
6820         * config/sparc/nbsd.mh (NATDEPFILES): Likewise.
6821         * config/sparc/nbsdelf.mh (NATDEPFILES): Likewise.
6822
6823 2002-05-11  Jason Thorpe  <thorpej@wasabisystems.com>
6824
6825         * i386nbsd-nat.c: Delete file.  Move fetch_core_registers and
6826         fetch_elfcore_registers to...
6827         * i386nbsd-tdep.c: ...here.
6828         (i386nbsd_use_struct_convention): Rename to...
6829         (i386nbsd_aout_use_struct_convention): ...this.
6830         (i386nbsd_supply_reg): New function.
6831         (i386nbsd_fill_reg): New function.
6832         (fetch_core_registers): Use i386nbsd_supply_reg.
6833         (fetch_elfcore_registers): Likewise.
6834         (_initialize_i386nbsd_tdep): New function.
6835         * config/i386/nbsd.mh (NATDEPFILES): Remove i386nbsd-nat.o.
6836         * config/i386/nbsdelf.mh (NATDEPFILES): Likewise.
6837         * config/i386/nbsdelf.mt (TDEPFILES): Add i386nbsd-tdep.o.
6838         * config/i386/tm-nbsd.h (i386nbsd_use_struct_convention): Rename to...
6839         (i386nbsd_aout_use_struct_convention): ...this.
6840
6841 2002-05-11  Jason Thorpe  <thorpej@wasabisystems.com>
6842
6843         * shnbsd-nat.c (fetch_inferior_registers): Use shnbsd_supply_reg.
6844         (store_inferior_registers): Use shnbsd_fill_reg.
6845         * shnbsd-tdep.c (sh_nbsd_supply_registers,
6846         sh_nbsd_supply_register): Collapse into...
6847         (shnbsd_supply_reg): ...this.
6848         (sh_nbsd_fill_registers, sh_nbsd_fill_register): Collapse into...
6849         (shnbsd_fill_reg): ...this.
6850         (sh_nbsd_solib_svr4_fetch_link_map_offsets): Rename to...
6851         (shnbsd_solib_svr4_fetch_link_map_offsets): ...this.
6852         (fetch_core_registers): Use shnbsd_supply_reg.
6853         (fetch_elfcore_registers): Use shnbsd_supply_reg.
6854         (sh_nbsd_core_fns): Rename to...
6855         (shnbsd_core_fns): ...this.
6856         (sh_nbsd_elfcore_fns): Rename to...
6857         (shnbsd_elfcore_fns): ...this.
6858         (sh_nbsd_init_abi): Rename to...
6859         (shnbsd_init_abi): ...this.
6860         (_initialize_sh_nbsd_tdep): Rename to...
6861         (_initialize_shnbsd_tdep): ...this.
6862         * shnbsd-tdep.h (sh_nbsd_supply_registers,
6863         sh_nbsd_supply_register, sh_nbsd_fill_registers,
6864         sh_nbsd_fill_register): Remove prototypes.
6865         (shnbsd_supply_reg, shnbsd_fill_reg): Add prototypes.
6866
6867 2002-05-11  Jason Thorpe  <thorpej@wasabisystems.com>
6868
6869         * Makefile.in (ALLDEPFILES): Remove i387-nat.c.
6870         (i387-nat.o): Delete dependency list.
6871         (go32-nat.o): Change i387-nat.h to i387-tdep.h.
6872         (x86-64-linux-nat.o): Likewise.
6873         * i387-nat.c: Delete file, moving contents to...
6874         * i387-tdep.c: ...here.
6875         * i387-nat.h: Rename...
6876         * i387-tdep.h: ...to this.
6877         * go32-nat.c: Include i387-tdep.h instead of i387-nat.h.
6878         * i386-linux-nat.c: Likewise.
6879         * i386bsd-nat.c: Likewise.
6880         * i386gnu-nat.c: Likewise.
6881         * i386nbsd-nat.c: Likewise.
6882         * i386v4-nat.c: Likewise.
6883         * x86-64-linux-nat.c: Likewise.
6884         * config/i386/fbsd.mh (NATDEPFILES): Remove i387-nat.o.
6885         * config/i386/go32.mh (NATDEPFILES): Likewise.
6886         * config/i386/i386gnu.mh (NATDEPFILES): Likewise.
6887         * config/i386/i386sol2.mh (NATDEPFILES): Likewise.
6888         * config/i386/i386v42mp.mh (NATDEPFILES): Likewise.
6889         * config/i386/linux.mh (NATDEPFILES): Likewise.
6890         * config/i386/nbsd.mh (NATDEPFILES): Likewise.
6891         * config/i386/nbsdelf.mh (NATDEPFILES): Likewise.
6892         * config/i386/obsd.mh (NATDEPFILES): Likewise.
6893         * config/i386/x86-64linux.mh (NATDEPFILES): Likewise.
6894
6895 2002-05-11  Jason Thorpe  <thorpej@wasabisystems.com>
6896
6897         * Makefile.in (ALLDEPFILES): Remove alphanbsd-nat.c.
6898         (alphanbsd-nat.o): Remove dependency list.
6899         (alphanbsd-tdep.o): Add $(regcache_h) to dependency list.
6900         * alphanbsd-nat.c: Delete.  Contents moved to...
6901         * alphanbsd-tdep.c: ...here.
6902         (_initialize_alphanbsd_tdep): Register core functions.
6903         * config/alpha/nbsd.mh (NATDEPFILES): Remove alphanbsd-nat.o.
6904
6905 2002-05-11  Jason Thorpe  <thorpej@wasabisystems.com>
6906
6907         * Makefile.in (ALLDEPFILES): Add alphabsd-tdep.c.
6908         (alphabsd-nat.o): Depend on alphabsd-tdep.h.
6909         (alphanbsd-nat.o): Likewise.
6910         (alphabsd-tdep.o): New dependency list.
6911         * alphabsd-nat.c (supply_gregset): Use alphabsd_supply_reg.
6912         (fill_gregset): Use alphabsd_fill_reg.
6913         (supply_fpregset): Use alphabsd_supply_fpreg.
6914         (fill_fpregset): Use alphabsd_fill_fpreg.
6915         (fetch_inferior_registers): Use struct reg and struct fpreg
6916         rather than gregset_t and fpregset_t.  Use alphabsd_supply_reg
6917         and alphabsd_supply_fpreg.
6918         (store_inferior_registers): Use struct reg and struct fpreg
6919         rather than gregset_t and fpregset_t.  Use alphabsd_fill_reg
6920         and alphabsd_fill_fpreg.
6921         * alphabsd-tdep.c: New file.
6922         * alphabsd-tdep.h: New file.
6923         * alphanbsd-nat.c (fetch_core_registers): Use alphabsd_supply_fpreg.
6924         (fetch_elfcore_registers): Use alphabsd_supply_reg and
6925         alphabsd_supply_fpreg.
6926         * config/alpha/fbsd.mt (TDEPFILES): Add alphabsd-tdep.o.
6927         * config/alpha/nbsd.mt (TDEPFILES): Likewise.
6928
6929 2002-05-11  Eric Christopher  <echristo@redhat.com>
6930
6931         * mips-tdep.c (mips_double_register_type): Fix thinko.
6932         (mips_single_register_type): Ditto.
6933         * MAINTAINERS: Add self.
6934
6935 2002-05-11  Mark Kettenis  <kettenis@gnu.org>
6936
6937         * i387-nat.c (i387_supply_register, i387_fill_fsave,
6938         i387_supply_fxsave, i387_fill_fxsave): Rewrite in order to do the
6939         right thing on architectures with different endianness and/or
6940         integer sizes.
6941
6942 2002-05-10  Jason Thorpe  <thorpej@wasabisystems.com>
6943
6944         From Christian Limpach <chris@Pin.LU>
6945         * configure.in: Change sed expression which comments out
6946         NATDEPFILES to also comment out continuation lines.
6947         * configure: Regenerate.
6948
6949 2002-05-10  Elena Zannoni  <ezannoni@redhat.com>
6950
6951         * sh-tdep.c: Clean up code erroneously reintroduced by previous
6952         big patch.
6953
6954 2002-05-10  Elena Zannoni  <ezannoni@redhat.com>
6955
6956         * sh-tdep.c: Include correct file.
6957
6958 2002-05-10  Elena Zannoni  <ezannoni@redhat.com>
6959
6960         New support for sh64-elf (sh5) target.
6961
6962         * configure.tgt: For sh64-elf target, default to sh-elf.
6963
6964         * config/sh/tm-sh.h (enum sh-abi): Possible ABI's.
6965         (struct gdbarch_tdep): Add new fields for new registers and ABI
6966         info.
6967
6968         * sh-tdep.c: Include elf-bfd.h, elf/sh.h, gdb/sim-sh.h.
6969         (NUM_PSEUDO_REGS_SH_MEDIA, NUM_PSEUDO_REGS_SH_COMPACT,
6970         MSYMBOL_IS_SPECIAL, IS_ISA32_ADDR, MAKE_ISA32_ADDR,
6971         UNMAKE_ISA32_ADDR, IS_PTABSL_R18, IS_STS_R0, IS_STS_PR,
6972         IS_MOV_TO_R15, IS_MOV_R14, IS_STQ_R18_R14, IS_STQ_R18_R15,
6973         IS_STL_R18_R15, IS_STQ_R14_R15, IS_STL_R14_R15, IS_ADDIL_SP_MEDIA,
6974         IS_ADDI_SP_MEDIA, IS_ADDL_SP_FP_MEDIA, IS_ADD_SP_FP_MEDIA,
6975         IS_MOV_SP_FP_MEDIA, IS_MOV_R0, IS_MOVL_R0, IS_ADD_SP_R0,
6976         IS_MOV_R14_R0, IS_MEDIA_IND_ARG_MOV, IS_MEDIA_ARG_MOV,
6977         IS_MEDIA_MOV_TO_R14, IS_COMPACT_IND_ARG_MOV, IS_COMPACT_ARG_MOV,
6978         IS_COMPACT_MOV_TO_R14, IS_JSR_R0, IS_NOP): New macros.
6979         (sh_sh64_register_name, sh64_elf_make_msymbol_special,
6980         pc_is_isa32, sh_sh64_breakpoint_from_pc, look_for_args_moves,
6981         sh64_skip_prologue_hard_way, sh64_use_struct_convention,
6982         gdb_print_insn_sh64, translate_insn_rn, sh64_frame_chain,
6983         sh64_get_saved_pr, fpp_reg_base_num, is_media_pseudo,
6984         sh64_get_gdb_regnum, sh64_media_reg_base_num,
6985         sh64_compact_reg_base_num, translate_rn_to_arch_reg_num,
6986         sign_extend, sh64_nofp_frame_init_saved_regs,
6987         sh64_init_extra_frame_info, sh64_get_saved_register,
6988         sh64_extract_struct_value_address, sh64_pop_frame,
6989         sh64_push_arguments, sh64_extract_return_value,
6990         sh64_store_return_value, sh64_show_media_regs,
6991         sh64_show_compact_regs, sh64_show_regs, sh_sh64_register_byte,
6992         sh_sh64_register_raw_size, sh_sh64_register_virtual_size,
6993         sh_sh64_register_virtual_type,
6994         sh_sh64_register_convert_to_virtual,
6995         sh_sh64_register_convert_to_raw, sh64_pseudo_register_read,
6996         sh64_register_read, sh64_pseudo_register_write,
6997         sh64_register_write, do_fv_c_register_info, do_dr_c_register_info,
6998         do_r_c_register_info, do_fpp_register_info, do_cr_c_register_info,
6999         sh64_do_pseudo_register, sh_compact_do_registers_info,
7000         sh64_do_registers_info, sh_gdbarch_init): New functions.
7001
7002 2002-05-10  Elena Zannoni  <ezannoni@redhat.com>
7003
7004         * sh-tdep.c (sh_breakpoint_from_pc): Add 'const' to return type.
7005
7006 2002-05-10 Daniel Jacobowitz  <drow@mvista.com>
7007
7008         * linespec.c (decode_line_1): Check for a double quote after
7009         a filename correctly.
7010
7011 2002-05-10  Jim Blandy  <jimb@redhat.com>
7012
7013         Properly track the size of the current objfile's .debug_line section.
7014         * dwarf2read.c (struct dwarf2_pinfo): New member: dwarf_line_size.
7015         (DWARF_LINE_SIZE): New macro.
7016         (dwarf2_build_psymtabs_hard): Record the line section's size in
7017         the partial symbol table.
7018         (psymtab_to_symtab_1): Restore dwarf_line_size from the partial
7019         symbol table.
7020
7021 2002-05-10  Petr Sorfa  <petrs@caldera.com>
7022
7023         * ia64-tdep.c: Handle breakpoints on L instruction type
7024         in MLX instruction bundle by moving the breakpoint to
7025         the third slot (X instruction type) as L holds only data.
7026
7027 2002-05-10  Kevin Buettner  <kevinb@redhat.com>
7028
7029         * dbxread.c (discarding_local_symbols_complaint): New complaint.
7030         (process_one_symbol): Complain about discarding local symbols
7031         due to a misplaced N_LBRAC entry.
7032
7033 2002-05-09  Elena Zannoni  <ezannoni@redhat.com>
7034
7035         From Daniel Berlin <dan@cgsoftware.com>
7036         * linespec.c (find_toplevel_char): '<' and '>' also increase and
7037         decrease the depth we are at, in the case of templates.
7038
7039 2002-05-09  Daniel Jacobowitz  <drow@mvista.com>
7040
7041         * mips-tdep.c (mips_float_register_type): New function.
7042         (mips_double_register_type): New function.
7043         (mips_print_register): Use them.
7044         (do_fp_register_row): Likewise.
7045
7046 2002-05-09  Daniel Jacobowitz  <drow@mvista.com>
7047
7048         * signals/signals.c (signals): Remove conditional compilation around
7049         Mach-specific signals.  Move them to after TARGET_SIGNAL_DEFAULT.
7050         (target_signal_from_name): Loop until TARGET_SIGNAL_LAST.
7051
7052 2002-05-09  Michael Snyder  <msnyder@redhat.com>
7053
7054         * remote-rdp.c (remote_rdp_can_run): Remove.
7055
7056 2002-05-09  Tom Tromey  <tromey@redhat.com>
7057
7058         * jv-valprint.c (java_val_print): Handle `char' as a special case
7059         of TYPE_CODE_INT.
7060
7061 2002-05-09  Michael Snyder  <msnyder@redhat.com>
7062
7063         * arm-tdep.c (arm_scan_prologue): Accept strb r(0123),[r11,#-nn],
7064         strh r(0123),[r11,#-nn], str r(0123),[r11,#-nn], as well as
7065         strb r(0123),[sp,#nn], strh r(0123),[sp,#nn] and
7066         str r(0123),[sp,#nn].
7067         (arm_skip_prologue): Ditto.  Also make disassembly
7068         order-independent by placing it in a loop.
7069
7070 2002-05-06  Michael Snyder  <msnyder@redhat.com>
7071
7072         * stabsread.c (read_type): Add recognition for new attribute:
7073         "@V;" means that an array type is actually a vector.
7074         This is analogous to the vector flag that's been added to dwarf2.
7075
7076 2002-05-09  Mark Kettenis  <kettenis@gnu.org>
7077
7078         * i386-tdep.h (i386_abi): New enum.
7079         (struct gdbarch_tdep): Replace os_ident member with abi.
7080         (i386_gdbarch_register_os_abi): New prototype.
7081         * i386-tdep.c (i386_abi_names): New array.
7082         (process_note_abi_tag_sections): Removed.
7083         (process_note_sections): New function.
7084         (i386_elf_abi_from_note, i386_elf_abi): New functions.
7085         (struct i386_abi_handler): New struct.
7086         (i386_abi_handler_list): New variable.
7087         (i386_gdbarch_register_os_abi): New function.
7088         (i386_gdbarch_init): Adapt for the changes given above.
7089
7090 2002-05-08  Daniel Jacobowitz  <drow@mvista.com>
7091
7092         * gregset.h: Say "GNU/Linux".
7093
7094 2002-05-08  Elena Zannoni  <ezannoni@redhat.com>
7095
7096         * gdbtypes.c : Add new builtin type for 64 bit vectors.
7097         (build_gdbtypes): Build builtin_type_v2_float.
7098         (_initialize_gdbtypes): Register new builtin type.
7099
7100 2002-05-08  Andrew Cagney  <ac131313@redhat.com>
7101
7102         * gdbarch.sh (init_gdbarch_swap): Do not clear the swap section.
7103         (clear_gdbarch_swap): New function.
7104         (initialize_non_multiarch): Call.
7105         (gdbarch_update_p): Before calling init(), swap out and clear the
7106         existing architecture.
7107         * gdbarch.c: Regenerate.
7108
7109 2002-05-08  Jason Thorpe  <thorpej@wasabisystems.com>
7110
7111         * config/djgpp/fnchange.lst: Add alphanbsd-nat.c and
7112         alphanbsd-tdep.c.
7113
7114 2002-05-08  Jason Thorpe  <thorpej@wasabisystems.com>
7115
7116         * sh-nbsd-nat.c: Rename to...
7117         * shnbsd-nat.c: ...this.
7118         * sh-nbsd-tdep.c: Rename to...
7119         * shnbsd-tdep.c: ...this.
7120         * sh-nbsd-tdep.h: Rename to...
7121         * shnbsd-tdep.h: ...this.
7122         * config/sh/nbsd.mh: Use shnbsd-nat.o.
7123         * config/sh/nbsd.mt: Use shnbsd-tdep.o.
7124
7125 2002-05-08  Richard Earnshaw  <rearnsha@arm.com>
7126
7127         * remote-rdi.c (_initializie_remote_rdi): Use ANSI-style string
7128         concatenation for command help messages.
7129
7130 2002-05-08  Jason Thorpe  <thorpej@wasabisystems.com>
7131
7132         * NEWS: Note new sh*-*-netbsdelf* configuration.
7133         * configure.host: Set gdb_host_cpu to sh for all sh*.
7134         (sh*-*-netbsdelf*): New host.
7135         * configure.tgt: Set gdb_target_cpu to sh for all sh*.
7136         (sh*-*-netbsdelf*): New target.
7137         * sh-nbsd-nat.c: New file.
7138         * sh-nbsd-tdep.c: New file.
7139         * sh-nbsd-tdep.h: New file.
7140         * config/sh/nbsd.mh: New file.
7141         * config/sh/nbsd.mt: New file.
7142         * config/sh/nm-nbsd.h: New file.
7143         * config/sh/tm-nbsd.h: New file.
7144
7145 2002-05-08  Jason Thorpe  <thorpej@wasabisystems.com>
7146
7147         * sh-tdep.c (sh_osabi_names): Declare.
7148         (process_note_abi_tag_sections): New function.
7149         (get_elfosabi): Ditto.
7150         (sh_gdbarch_register_os_abi): Ditto.
7151         (sh_dump_tdep): Ditto.
7152         _initialize_sh_tdep): Use gdbarch_register to register
7153         sh_gdbarch_init and sh_dump_tdep.
7154         * config/sh/tm-sh.h (sh_osabi): Declare.
7155         (gdbarch_tdep): Add sh_osabi and osabi_name members.
7156
7157 2002-05-07  Andrew Cagney  <ac131313@redhat.com>
7158
7159         * arm-tdep.c (arm_skip_prologue): Handle generic dummy frames.
7160         (thumb_scan_prologue): Ditto.
7161         (arm_find_callers_reg): Ditto.
7162         (arm_frame_chain): Ditto.
7163         (arm_init_extra_frame_info): Ditto.
7164         (arm_frame_saved_pc): Ditto.
7165         (arm_pop_frame): Ditto.
7166         (arm_push_return_address): New function.
7167         (arm_gdbarch_init): Initialize use_generic_dummy_frames,
7168         call_dummy_location, call_dummy_breakpoint_offset_p,
7169         call_dummy_breakpoint_offset, call_dummy_p,
7170         call_dummy_stack_adjust_p, call_dummy_words,
7171         sizeof_call_dummy_words, call_dummy_start_offset,
7172         call_dummy_length, fix_call_dummy, pc_in_call_dummy,
7173         call_dummy_address, push_return_address and push_dummy_frame for
7174         generic dummy frames.
7175
7176 2002-05-07  Jason Thorpe  <thorpej@wasabisystems.com>
7177
7178         * sh-tdep.c (sh_nofp_frame_init_saved_regs): Fix error in
7179         size computation for alloca.
7180         (sh_fp_frame_init_saved_regs): Likewise.
7181
7182 2002-05-07  Richard Earnshaw  <rearnsha@arm.com>
7183
7184         * arm-tdep.h (ARM_MAX_REGISTER_RAW_SIZE): Define.
7185         (ARM_MAX_REGISTER_VIRTUAL_SIZE): Define.
7186         * arm-tdep.c (arm_store_return_value): Use them.
7187         Use FP_REGISTER_RAW_SIZE when setting the FPA return value.
7188         * remote-rdp.c (remote_rdp_fetch_register): Use
7189         ARM_MAX_REGISTER_RAW_SIZE.
7190         (remote_rdp_store_register): Likewise.
7191
7192 2002-05-07  Michal Ludvig  <mludvig@suse.cz>
7193
7194         * dwarf2cfi.c: Code cleanup, removed unused variables,
7195         added default labels to switch {} statements.
7196         * x86-64-tdep.c: Ditto.
7197         * x86-64-linux-nat.c: Ditto.
7198
7199 2002-05-07  Jason Thorpe  <thorpej@wasabisystems.com>
7200
7201         * solib.h: Protect against multiple inclusion.
7202
7203 2002-05-06  Jim Blandy  <jimb@redhat.com>
7204
7205         Add first preprocessor macro-expansion files.
7206         * macroexp.c, macroexp.h, macrotab.c, macrotab.h: New files.
7207         * Makefile.in (SFILES): Add macrotab.c, macroexp.c.
7208         (splay_tree_h, macroexp_h, macrotab_h): New variable.
7209         (HFILES_NO_SRCDIR): Add macrotab.h, macroexp.h.
7210         (COMMON_OBS): Add macrotab.o, macroexp.o.
7211         (macroexp.o, macrotab.o): New rules.
7212
7213         Separate the job of reading the line number info statement program
7214         header (...expialidocious) out into its own function.
7215         * dwarf2read.c (struct line_head, struct filenames, struct
7216         directories): Replace with...
7217         (struct line_header): New structure, containing the full
7218         contents of the statement program header, including the
7219         include directory and file name tables.
7220         (read_file_scope): If we have line number info, instead of just
7221         calling dwarf_decode_lines to do all the work, call
7222         dwarf_decode_line_header first to get a `struct line_header'
7223         containing the data in the statement program header, and then
7224         pass that to dwarf_decode_lines, which will pick up where that
7225         left off.  Be sure to clean up the `struct line_header' object.
7226         (dwarf_decode_line_header, free_line_header, add_include_dir,
7227         add_file_name): New functions.
7228         (dwarf_decode_lines): Move all the code to read the statement
7229         program header into dwarf_decode_line_header.  Take the line
7230         header it built as the first argument, instead of the offset to
7231         the compilation unit's line number info.  Use the new `struct
7232         line_header' type instead of the old structures.  No need to do
7233         cleanups here now, since we don't allocate anything.
7234         (dwarf2_statement_list_fits_in_line_number_section,
7235         dwarf2_line_header_too_long): New complaints.
7236
7237 2002-05-06  Elena Zannoni  <ezannoni@redhat.com>
7238
7239         * gdbtypes.c (init_vector_type): New function.
7240         (build_builtin_type_vec128): Simplify the representation of SIMD
7241         registers.
7242         (build_gdbtypes): Initialize new builtin vector types.
7243         (_initialize_gdbtypes): Register new vector types with gdbarch.
7244         (builtin_type_v4_float, builtin_type_v4_int32,
7245         builtin_type_v8_int16, builtin_type_v16_int8,
7246         builtin_type_v2_int32, builtin_type_v4_int16,
7247         builtin_type_v8_int8): New (renamed) SIMD types.
7248
7249 2002-05-06  Mark Kettenis  <kettenis@gnu.org>
7250
7251         * i387-nat.c (i387_fill_fsave): Use regcache_collect.
7252         (i387_fill_fxsave): Likewise.
7253
7254 2002-05-05  Alexandre Oliva  <aoliva@redhat.com>
7255
7256         * alpha-tdep.c (alpha_extract_return_value): Don't use
7257         non-constant array size in prototype.
7258
7259 2002-05-04  Andrew Cagney  <ac131313@redhat.com>
7260
7261         From Brian Taylor <briant at model dot com>:
7262         * ui-out.c (ui_out_field_core_addr): Use the function
7263         longest_local_hex_string_custom'to format addresses > 32 bits
7264         wide.
7265
7266         * ui-out.c (ui_out_field_core_addr): Update comment.
7267
7268 2002-05-04  Andrew Cagney  <ac131313@redhat.com>
7269
7270         * stack.c (select_and_print_frame): Make static.  Delete the
7271         parameter `level'.
7272         (func_command): Update call.
7273         (select_frame_command): Delete code computing the frame level.
7274         * frame.h (select_and_print_frame): Delete declaration.
7275
7276 2002-05-04  Andrew Cagney  <ac131313@redhat.com>
7277
7278         * sparc-tdep.c (sparc_get_saved_register): Comment why
7279         get_prev_frame call is safe.
7280
7281 2002-05-04  Andrew Cagney  <ac131313@redhat.com>
7282
7283         * frame.h (select_frame): Delete level parameter.
7284         * stack.c (select_frame): Update.  Use frame_relative_level to
7285         obtain the frame's level.
7286         (select_and_print_frame): Update call.
7287         (select_frame_command): Ditto.
7288         (up_silently_base): Ditto.
7289         (down_silently_base): Ditto.
7290         * ocd.c (ocd_start_remote): Ditto.
7291         * remote-rdp.c (remote_rdp_open): Ditto.
7292         * remote-mips.c (mips_initialize): Ditto.
7293         (common_open): Ditto.
7294         * remote-e7000.c (e7000_start_remote): Ditto.
7295         * m3-nat.c (select_thread): Ditto.
7296         * hppa-tdep.c (child_get_current_exception_event): Ditto.
7297         (child_get_current_exception_event): Ditto.
7298         * varobj.c (varobj_create): Ditto.
7299         (varobj_update): Ditto.
7300         (c_value_of_root): Ditto.
7301         * tracepoint.c (finish_tfind_command): Ditto.
7302         * corelow.c (core_open): Ditto.
7303         * arch-utils.c (generic_prepare_to_proceed): Ditto.
7304         * thread.c (info_threads_command): Ditto.
7305         (switch_to_thread): Ditto.
7306         * infrun.c (normal_stop): Ditto.
7307         (restore_selected_frame): Ditto.
7308         (restore_inferior_status): Ditto.
7309         * breakpoint.c (insert_breakpoints): Ditto.
7310         (watchpoint_check): Ditto.
7311         (bpstat_stop_status): Ditto.
7312         (do_enable_breakpoint): Ditto.
7313         * blockframe.c (flush_cached_frames): Ditto.
7314         (reinit_frame_cache): Ditto.
7315
7316 2002-05-04  Andrew Cagney  <ac131313@redhat.com>
7317
7318         * MAINTAINERS (Host/Native): Add Jason Thorpe as NetBSD
7319         maintainer.
7320
7321 2002-05-04  Jim Blandy  <jimb@redhat.com>
7322
7323         * gdbtypes.c (replace_type): Doc fix.
7324
7325 2002-05-04  Andrew Cagney  <ac131313@redhat.com>
7326
7327         * valprint.c (strcat_longest): Delete commented out function.
7328         Update copyright.
7329
7330 2002-05-04  Andrew Cagney  <ac131313@redhat.com>
7331
7332         * MAINTAINERS: Mark a29k as deleted.
7333         * NEWS: Mention that a29k was removed.  Add OBSOLETE section.
7334         Move new configurations to the top.
7335         * configure.tgt: Remove a29k.
7336         * config/a29k/tm-vx29k.h: Delete.
7337         * config/a29k/vx29k.mt: Delete.
7338         * config/a29k/tm-a29k.h: Delete.
7339         * config/a29k/a29k-udi.mt: Delete.
7340         * config/a29k/a29k.mt: Delete.
7341         * a29k-tdep.c: Delete.
7342         * remote-udi.c: Delete.
7343         * remote-mm.c: Delete.
7344         * remote-eb.c: Delete.
7345         * remote-adapt.c: Delete.
7346         * Makefile.in: Remove obsolete code.
7347         * config/s390/s390x.mt: Ditto.
7348         * config/s390/s390.mt: Ditto.
7349         * config/sparc/sparclynx.mh: Ditto.
7350         * config/sparc/linux.mh: Ditto.
7351         * config/pa/hppaosf.mh: Ditto.
7352         * config/pa/hppabsd.mh: Ditto.
7353         * config/ns32k/nbsd.mt: Ditto.
7354         * config/mips/vr5000.mt: Ditto.
7355         * config/m68k/sun3os4.mh: Ditto.
7356         * config/m68k/nbsd.mt: Ditto.
7357         * config/m68k/m68klynx.mh: Ditto.
7358         * config/m32r/m32r.mt: Ditto.
7359         * config/i386/x86-64linux.mt: Ditto.
7360         * config/i386/nbsdelf.mt: Ditto.
7361         * config/i386/nbsd.mt: Ditto.
7362         * config/i386/i386lynx.mh: Ditto.
7363
7364 2002-05-04  Andrew Cagney  <ac131313@redhat.com>
7365
7366         * target.c (debug_print_register): New function.  Handle oversize
7367         registers.
7368         (debug_to_fetch_registers): Call.
7369         (debug_to_store_registers): Call.
7370
7371 2002-05-03  Jim Blandy  <jimb@redhat.com>
7372
7373         * stabsread.c (cleanup_undefined_types): Use replace_type, not memcpy.
7374         (read_type): Doc fix.
7375         * gdbtypes.c (replace_type): Doc fix.
7376
7377         * stabsread.c (multiply_defined_struct): New complaint.
7378         (read_struct_type): If the type we were passed isn't empty, or
7379         incomplete, don't read the new struct type into it; complain,
7380         and return the original type unchanged.  Take a new `type_code'
7381         argument, which is the type code for the new type.
7382         (read_type): Rather than storing the type's type code here, pass
7383         it as an argument to read_struct_type, and let that take care of
7384         storing it.  That way, we don't overwrite the original type code,
7385         so read_struct_type can use it to decide whether we're overwriting
7386         something we shouldn't.
7387         (complain_about_struct_wipeout): New function.
7388
7389 2002-05-03  Andrew Cagney  <ac131313@redhat.com>
7390
7391         * gdbarch.sh: Assert that gdbarch is non-NULL.
7392         * gdbarch.c: Regenerate.
7393
7394 2002-05-03  Jason Merrill  <jason@redhat.com>
7395
7396         * gnu-v3-abi.c (gnuv3_rtti_type): If we get confused, just warn
7397         and return NULL.
7398
7399 2002-05-03  Michal Ludvig  <mludvig@suse.cz>
7400
7401         * x86-64-tdep.c (x86_64_dwarf2gdb_regno_map),
7402         (x86_64_dwarf2gdb_regno_map_length),
7403         (x86_64_dwarf2_reg_to_regnum): Added.
7404         (x86_64_gdbarch_init): Added registration of x86_64_dwarf2_reg_to_regnum.
7405         (x86_64_gdbarch_init): Renamed from i386_gdbarch_init.
7406         (_initialize_x86_64_tdep): Synced with the change above.
7407         (x86_64_skip_prologue): Reformulated message.
7408
7409 2002-05-03  Pierre Muller  <muller@ics.u-strasbg.fr>
7410
7411         * f-exp.y: Also use new prev_lexptr variable
7412         to improve error reporting. Based on Michael Snyder
7413         2002-04-24 dated patch to c-exp.y.
7414         * jv-exp.y: Likewise.
7415         * m2-exp.y: Likewise.
7416
7417 2002-05-02  Elena Zannoni  <ezannoni@redhat.com>
7418
7419         * valops.c (value_arg_coerce): Don't coerce arrays to pointers if
7420         we are dealing with vectors.
7421
7422 2002-05-02  Pierre Muller  <muller@ics.u-strasbg.fr>
7423
7424         * config/m68k/tm-nbsd.h: Obvious fix,
7425         correct machine name.
7426
7427 2002-05-02  Pierre Muller  <muller@ics.u-strasbg.fr>
7428
7429         * p-typeprint.c (pascal_type_print_base): Add support
7430         for TYPE_CODE_STRING and TYPE_CODE_BITSTRING.
7431
7432 2002-05-02  Pierre Muller  <muller@ics.u-strasbg.fr>
7433
7434         * p-lang.c (pascal_create_fundamental_type): Use TYPE_CODE_CHAR
7435         for fondamental pascal 'char' type.
7436
7437 2002-05-02  Pierre Muller  <muller@ics.u-strasbg.fr>
7438
7439         * p-lang.h (is_pascal_string_type): Declaration changed,
7440         new sixth argument of type char ** added.
7441         * p-lang.c (is_pascal_string_type): Implementation
7442         changed. Args length_pos, length_size, string_pos, char_size
7443         can now be NULL. New argument arrayname set to the field
7444         name of the char array. Return value set to char array
7445         field index plus one.
7446         * p-valprint.c (pascal_val_print): Adapt to new declaration of
7447         is_pascal_string_type function.
7448
7449 2002-05-02  Andrew Cagney  <cagney@redhat.com>
7450
7451         * gdbarch.sh (gdbarch_update_p): Revert 2002-05-02 Andrew Cagney
7452         <cagney@redhat.com> change.
7453         * gdbarch.c: Regenerate.
7454
7455 2002-05-02  Andrew Cagney  <cagney@redhat.com>
7456
7457         * gdbarch.sh (gdbarch_update_p): Swap out the old architecture
7458         before probing for a new one.  Detect errorenous gdbarch_init
7459         functions.
7460         * gdbarch.c: Regenerate.
7461
7462 2002-05-01  Andrew Cagney  <cagney@redhat.com>
7463
7464         * config/mn10200/tm-mn10200.h: Include "symfile.h" and "symtab.h".
7465         * config/mcore/tm-mcore.h: Ditto.  Update copyright.
7466         * config/v850/tm-v850.h: Ditto.  Update copyright.
7467
7468 2002-04-30  Andrew Cagney  <ac131313@redhat.com>
7469
7470         * cris-tdep.c (cris_gdbarch_init): Use arches instead of
7471         current_gdbarch.
7472
7473 2002-04-30  Michael Snyder  <msnyder@redhat.com>
7474
7475         * arm-tdep.c: Whitespace clean-ups.
7476         (arm_skip_prologue): Fix thinko; two lines
7477         should have been removed as part of 4/24 change.
7478
7479 2002-04-30  Kevin Buettner  <kevinb@redhat.com>
7480
7481         * rs6000-tdep.c: Added comment describing how fpscr register
7482         numbers were chosen.
7483
7484 2002-04-30  Michael Snyder  <msnyder@redhat.com>
7485
7486         * gnu-nat.c (gnu_find_memory_regions): Fix merge botch.
7487
7488 2002-04-29  Elena Zannoni  <ezannoni@redhat.com>
7489
7490         * hpread.c (DNTT_TYPE_VECTOR): Rename from TYPE_VECTOR.
7491         (DNTT_TYPE_VECTOR_LENGTH): Rename from TYPE_VECTOR_LENGTH.
7492         (hpread_symfile_init, hpread_lookup_type): Substitute throughout.
7493
7494 2002-04-29  Kevin Buettner  <kevinb@redhat.com>
7495
7496         From Louis Hamilton <hamilton@redhat.com>:
7497         * rs6000-tdep.c (coff/xcoff.h, libxcoff.h): Include.
7498         * xcoffread.c (coff/xcoff.h, libxcoff.h): Likewise.
7499         * rs6000-tdep.c (rs6000_gdbarch_init): Use bfd_xcoff_is_xcoff64(),
7500         not bfd-private xcoff data, to determine wordsize.
7501         * xcoffread.c (read_xcoff_xymtab, read_symbol_lineno): Likewise.
7502
7503 2002-04-29  Andrew Cagney  <ac131313@redhat.com>
7504
7505         GDB 5.2 released from 5.2 branch.
7506
7507 2002-04-29  Michal Ludvig  <mludvig@suse.cz>
7508
7509         * x86-64-linux-nat.c (fill_gregset): Explicit cast to avoid warning.
7510         * x86-64-tdep.c (i386_gdbarch_init): Ditto.
7511         (x86_64_register_info_table): Added comments with register numbers.
7512
7513 2002-04-29  Elena Zannoni  <ezannoni@redhat.com>
7514
7515         * rs6000-tdep.c (rs6000_extract_return_value,
7516         rs6000_store_return_value): Handle returning vectors.
7517         (rs6000_gdbarch_init): Use
7518         ppc_sysv_abi_broken_use_struct_convention for native sysv cases.
7519         * ppc-linux-tdep.c (ppc_sysv_abi_broken_use_struct_convention):
7520         New function.
7521         (ppc_sysv_abi_use_struct_convention): Deal with functions returning
7522         vectors.
7523         (ppc_sysv_abi_push_arguments): Handle vector parameters.
7524         * ppc-tdep.h (ppc_sysv_abi_broken_use_struct_convention): Export.
7525
7526 2002-04-24  Pierre Muller  <ics.u-strasbg.fr>
7527
7528         * hpread.c (hpread_psymtab_to_symtab_1,
7529         hpread_psymtab_to_symtab): Replace fprintf tab_to_s...)
7530         with fprintf_unfiltered (gdb_stderr,...).
7531
7532 2002-04-24  Pierre Muller  <ics.u-strasbg.fr>
7533
7534         * remote-array.c (printf_monitor, write_monitor,
7535         array_insert_breakpoint, array_remove_breakpoint ):
7536         Replace fprintf (stderr,...
7537         with fprintf_unfiltered (gdb_stderr,....
7538         * remote-es.c: Likewise.
7539         * remote-os9k.c: Likewise.
7540         * remote-st.c: Likewise.
7541
7542 2002-04-28  Andreas Schwab  <schwab@suse.de>
7543
7544         * config/s390/s390.mh (NATDEPFILES): Remove solib.o, add
7545         linux-proc.o and gcore.o.
7546
7547 2002-04-26  Michal Ludvig  <mludvig@suse.cz>
7548
7549         * x86-64-tdep.c (x86_64_skip_prologue): Print note when debugging
7550         code without frame pointers.
7551
7552 2002-04-26  Andrew Cagney  <ac131313@redhat.com>
7553
7554         * sparc-tdep.c (sparc_gdbarch_init): Add comment explaining why
7555         ON_STACK is needed.
7556
7557 2002-04-26  Ben Elliston  <bje@redhat.com>
7558
7559         * target.c (do_xfer_memory): Correct reference to the new option
7560         "trust-readonly-sections".
7561
7562 2002-04-26  Elena Zannoni  <ezannoni@redhat.com>
7563
7564         * gdbtypes.h (TYPE_FLAG_VECTOR, TYPE_VECTOR): Define.
7565         * gdbtypes.c (recursive_dump_type): Output the vector flag.
7566         * dwarf2read.c (dwarf_attr_name): Handle new attribute for
7567         vectors.
7568         (read_array_type): Record the fact that this array type is really a
7569         vector (i.e. are passed in by value).
7570
7571 2002-04-26  Jason Thorpe  <thorpej@wasabisystems.com>
7572
7573         * alpha-tdep.h (gdbarch_tdep): Add sigcontext_addr member.
7574         * alpha-tdep.c (alpha_sigcontext_addr): New function.
7575         (alpha_find_saved_regs): Use alpha_sigcontext_addr.
7576         (alpha_gdbarch_init): Initialize tdep->sigcontext_addr.
7577         * alpha-linux-tdep.c: Include frame.h.
7578         (alpha_linux_sigcontext_addr): New function.
7579         (alpha_linux_init_abi): Set tdep->sigcontext_addr to
7580         alpha_linux_sigcontext_addr.
7581         * alpha-osf1-tdep.c: Include gdbcore.h.
7582         (alpha_osf1_sigcontext_addr): New function.
7583         (alpha_osf1_init_abi): Set tdep->sigcontext_addr to
7584         alpha_osf1_sigcontext_addr.
7585         * config/alpha/tm-alpha.h (SIGCONTEXT_ADDR): Remove.
7586         * config/alpha/tm-alphalinux.h (SIGCONTEXT_ADDR): Remove.
7587
7588 2002-04-26  Andrew Cagney  <ac131313@redhat.com>
7589
7590         * stack.c (selected_frame_level):
7591         (select_frame): Do not set selected_frame_level.
7592         * frame.h (selected_frame_level): Delete declaration.
7593
7594 2002-04-26  Andrew Cagney  <ac131313@redhat.com>
7595
7596         * rs6000-tdep.c (rs6000_gdbarch_init): Only set
7597         convert_from_func_ptr-addr when AIX / PowerOpen.
7598
7599 2002-04-25  Andrew Cagney  <ac131313@redhat.com>
7600
7601         * valops.c (hand_function_call): Call
7602         generic_save_call_dummy_addr.
7603         * frame.h (generic_save_call_dummy_addr): Declare.
7604         * blockframe.c (struct dummy_frame): Add fields call_lo and
7605         call_hi.
7606         (generic_find_dummy_frame): Check for PC in range call_lo to
7607         call_hi instead of entry_point_address.
7608         (generic_pc_in_call_dummy): Search the dummy frames for a PC in
7609         the call_lo to call_hi range.  Allow for DECR_PC_AFTER_BREAK.
7610         (generic_save_call_dummy_addr): New function.
7611
7612 2002-04-24  David S. Miller  <davem@redhat.com>
7613
7614         * sparc-tdep.c (sparc_gdbarch_skip_prologue): Kill, duplicates
7615         sparc_skip_prologue.
7616         (sparc_skip_prologue): Kill frameless_p arg, and use line number
7617         information to find prologue when possible.
7618         (sparc_prologue_frameless_p): Call examine_prologue directly.
7619         (sparc_gdbarch_init): Update set_gdbarch_skip_prologue call.
7620         * config/sparc/tm-sparc.h (sparc_skip_prologue): Update for killed
7621         second argument.
7622         (SKIP_PROLOGUE): Likewise.
7623
7624 2002-04-25  Jason Thorpe  <thorpej@wasabisystems.com>
7625
7626         * alpha-tdep.c (alpha_skip_prologue_internal): Remove
7627         GDB_TARGET_HAS_SHARED_LIBS #ifdef and update comment to
7628         indicate that the condition it was testing is always true.
7629         * config/alpha/nm-linux.h (GDB_TARGET_HAS_SHARED_LIBS): Remove.
7630         * config/alpha/nm-nbsd.h (GDB_TARGET_HAS_SHARED_LIBS): Ditto.
7631         * config/alpha/nm-osf.h (GDB_TARGET_HAS_SHARED_LIBS): Ditto.
7632
7633 2002-04-25  Jason Thorpe  <thorpej@wasabisystems.com>
7634
7635         * alpha-tdep.h (gdbarch_tdep): Add jb_pc and jb_elt_size members.
7636         * alpha-linux-tdep.c (alpha_linux_init_abi): Initialize
7637         tdep->jb_pc and tdep->jb_elt_size.
7638         * alpha-osf1-tdep.c (alpha_osf1_init_abi): Likewise.
7639         * alphafbsd-tdep.c (alphafbsd_init_abi): Likewise.
7640         * alphanbsd-tdep.c (alphanbsd_init_abi): Likewise.
7641         * alpha-nat.c (get_longjmp_target): Remove.
7642         (JB_ELEMENT_SIZE): Ditto.
7643         (JB_PC): Ditto.
7644         * alpha-tdep.c (alpha_get_longjmp_target): New function.
7645         (alpha_gdbarch_init): Default tdep->jb_pc to -1.  If the
7646         OS ABI sets jb_pc to a valid value, set gdbarch_get_longjmp_target
7647         to alpha_get_longjmp_target.
7648         (alpha_dump_tdep): Report tdep->jb_pc and tdep->jb_elt_size.
7649         * config/alpha/nm-linux.h (GET_LONGJMP_TARGET): Remove.
7650         * config/alpha/nm-osf.h (GET_LONGJMP_TARGET): Remove.
7651
7652 2002-04-25  Andrew Cagney  <ac131313@redhat.com>
7653
7654         * README: Update to GDB 5.2.
7655
7656 2002-04-25  Andrew Cagney  <ac131313@redhat.com>
7657
7658         * gdbarch.sh (LC_ALL): Set to `c'.
7659
7660 2002-04-25  Theodore A. Roth  <troth@verinet.com>
7661
7662         * avr-tdep.c: Ran through gdb_indent.sh.
7663
7664 2002-04-25  Theodore A. Roth  <troth@verinet.com>
7665
7666         * MAINTAINERS: Add myself as AVR maintainer.
7667         * NEWS: Note new target avr.
7668
7669 2002-04-25  Theodore A. Roth  <troth@verinet.com>
7670
7671         * Makefile.in: Add support for AVR target.
7672         * configure.tgt: Add support for AVR target.
7673         * avr-tdep.c: New file
7674         * config/avr/avr.mt: New file.
7675
7676 2002-04-25  Theodore A. Roth  <troth@verinet.com>
7677
7678         * MAINTAINERS: Add myself to write-after-approval.
7679
7680 2002-04-24  Pierre Muller  <ics.u-strasbg.fr>
7681
7682         * f-lang.c (get_bf_for_fcn): Replace fprintf (stderr,...
7683         with fprintf_unfiltered (gdb_stderr,....
7684
7685 2002-04-25  Pierre Muller  <muller@ics.u-strasbg.fr>
7686
7687         Fix PR gdb/508.
7688         * symfile.c (add_filename_language): Fix wrong xrealloc size argument.
7689
7690 2002-04-25  Pierre Muller  <muller@ics.u-strasbg.fr>
7691
7692         * p-exp.y: Also use new prev_lexptr variable
7693         to improve error reporting. Based on Michael Snyder
7694         2002-04-24 dated patch to c-exp.y.
7695
7696 2002-04-25  Jason Thorpe  <thorpej@wasabisystems.com>
7697
7698         * alpha-tdep.c (alpha_breakpoint_from_pc): New function.
7699         (alpha_gdbarch_init): Set gdbarch_breakpoint_from_pc to
7700         alpha_breakpoint_from_pc.  Set gdbarch_function_start_offset
7701         to 0.
7702         * config/alpha/tm-alpha.h: Remove forward decls of struct type
7703         and struct value.
7704         (FUNCTION_START_OFFSET): Remove.
7705         (BREAKPOINT): Ditto.
7706
7707 2002-04-25  Jason Thorpe  <thorpej@wasabisystems.com>
7708
7709         * MAINTAINERS: Reflect that multi-arch is enabled for VAX.
7710         * NEWS: Ditto.
7711
7712 2002-04-24  Jason Thorpe  <thorpej@wasabisystems.com>
7713
7714         * alpha-linux-tdep.c (alpha_linux_pc_in_sigtramp): New function.
7715         (alpha_linux_init_abi): Set gdbarch_pc_in_sigtramp to
7716         alpha_linux_pc_in_sigtramp.
7717         * alpha-osf1-tdep.c (alpha_osf1_pc_in_sigtramp): New function.
7718         (alpha_osf1_init_abi): Set gdbarch_pc_in_sigtramp to
7719         alpha_osf1_pc_in_sigtramp.
7720         * alpha-tdep.c (alpha_osf_in_sigtramp): Remove.
7721         * alphafbsd-tdep.c (alphafbsd_pc_in_sigtramp): New function.
7722         (alphafbsd_init_abi): Set gdbarch_pc_in_sigtramp to
7723         alphafbsd_pc_in_sigtramp.
7724         * alphanbsd-tdep.c (alphanbsd_pc_in_sigtramp): New function.
7725         (alphanbsd_init_abi): Set gdbarch_pc_in_sigtramp to
7726         alphanbsd_pc_in_sigtramp.
7727         * config/alpha/tm-alpha.h (IN_SIGTRAMP): Remove.
7728         * config/alpha/tm-alphalinux.h (IN_SIGTRAMP): Remove.
7729
7730 2002-04-24  Jason Thorpe  <thorpej@wasabisystems.com>
7731
7732         * config/alpha/nbsd.mh (NATDEPFILES): Remove solib-legacy.o.
7733
7734 2002-04-24  Jason Thorpe  <thorpej@wasabisystems.com>
7735
7736         * Makefile.in (ALLDEPFILES): Add alphanbsd-nat.c and
7737         alphanbsd-tdep.c.
7738         (alphanbsd-nat.o): New dependency list.
7739         (alphanbsd-tdep.o): Ditto.
7740         * NEWS: Note new native NetBSD/alpha configuration.
7741         * alphanbsd-nat.c: New file.
7742         * alphanbsd-tdep.c: Ditto.
7743         * configure.host (alpha*-*-netbsd*): New host.
7744         * configure.tgt (alpha*-*-netbsd*): New target.
7745         * config/alpha/nbsd.mh: New file.
7746         * config/alpha/nbsd.mt: Ditto.
7747         * config/alpha/nm-nbsd.h: Ditto.
7748         * config/alpha/tm-nbsd.h: Ditto.
7749
7750 2002-04-24  Jason Thorpe  <thorpej@wasabisystems.com>
7751
7752         * Makefile.in (ALLDEPFILES): Add alpha-osf1-tdep.c.
7753         (alpha-osf1-tdep.o): New dependency list.
7754         * alpha-tdep.h (gdbarch_tdep): Add dynamic_sigtramp_offset
7755         and skip_sigtramp_frame members.
7756         * alpha-linux-tdep.c: Include gdbcore.h.
7757         (alpha_linux_sigtramp_offset): Change return type to LONGEST.
7758         (alpha_linux_init_abi): Initialize tdep->dynamic_sigtramp_offset.
7759         * alpha-osf1-tdep.c: New file.
7760         * alpha-tdep.c (alpha_osf_skip_sigtramp_frame): Moved to
7761         alpha-osf1-dep.c.
7762         (alpha_frame_past_sigtramp_frame): New function.
7763         (alpha_dynamic_sigtramp_offset): Ditto.
7764         (alpha_proc_desc_is_dyn_sigtramp): Ditto.
7765         (alpha_set_proc_desc_is_dyn_sigtramp): Ditto.
7766         (ALPHA_PROC_SIGTRAMP_MAGIC): Define.
7767         (push_sigtramp_desc): Use alpha_set_proc_desc_is_dyn_sigtramp.
7768         (after_prologue): Use alpha_proc_desc_is_dyn_sigtramp.
7769         (find_proc_desc): Use alpha_dynamic_sigtramp_offset.
7770         (alpha_frame_chain): Use alpha_frame_past_sigtramp_frame.
7771         (alpha_init_extra_frame_info): Use alpha_proc_desc_is_dyn_sigtramp.
7772         (alpha_pop_frame): Use alpha_proc_desc_is_dyn_sigtramp.
7773         (alpha_gdbarch_init): Initialize tdep->dynamic_sigtramp_offset
7774         and tdep->skip_sigtramp_frame.  Set gdbarch_skip_trampoline_code
7775         to find_solib_trampoline_target.
7776         * config/alpha/alpha-osf1.mt (TDEPFILES): Add alpha-osf1-tdep.o.
7777         * config/alpha/tm-alpha.h: Remove inclusion of regcache.h.
7778         (SKIP_TRAMPOLINE_CODE): Remove.
7779         (PROC_DESC_IS_DYN_SIGTRAMP): Ditto.
7780         (SET_PROC_DESC_IS_DYN_SIGTRAMP): Ditto.
7781         (DYNAMIC_SIGTRAMP_OFFSET): Ditto.
7782         (FRAME_PAST_SIGTRAMP_FRAME): Ditto.
7783         * config/alpha/tm-alphalinux.h (PROC_DESC_IS_DYN_SIGTRAMP): Remove.
7784         (PROC_SIGTRAMP_MAGIC): Ditto.
7785         (PROC_DESC_IS_DYN_SIGTRAMP): Ditto.
7786         (SET_PROC_DESC_IS_DYN_SIGTRAMP): Ditto.
7787         (SET_PROC_DESC_IS_DYN_SIGTRAMP): Ditto.
7788         (DYNAMIC_SIGTRAMP_OFFSET): Ditto.
7789         (FRAME_PAST_SIGTRAMP_FRAME): Ditto.
7790
7791 2002-04-24  Jason Thorpe  <thorpej@wasabisystems.com>
7792
7793         * NEWS: Note that Alpha targets are now multi-arch.
7794
7795 2002-04-24  Michael Snyder  <msnyder@redhat.com>
7796
7797         * parser-defs.h (prev_lexptr): New external variable.
7798         * parse.c (parse_exp_1): Set prev_lexptr to null before
7799         calling the language-specific parser.
7800         * c-exp.y (yylex): Set prev_lexptr to start of current token.
7801         (yyerror): Use prev_lexptr in error reporting.
7802
7803 2002-04-24  Daniel Jacobowitz  <drow@mvista.com>
7804
7805         * config/i386/tm-linux.h: Define FILL_FPXREGSET.
7806         * gregset.h: If FILL_FPXREGSET is defined, provide
7807         gdb_fpxregset_t, supply_fpxregset, and fill_fpxregset.
7808         * linux-proc.c (linux_do_thread_registers): If FILL_FPXREGSET
7809         is defined, call fill_fpxregset.
7810
7811 2002-04-24  Roland McGrath  <roland@frob.com>
7812
7813         * config/i386/i386gnu.mh (NATDEPFILES): Add core-regset.o here.
7814         * i386gnu-nat.c [HAVE_SYS_PROCFS_H]
7815         (supply_gregset, supply_fpregset): New functions.
7816
7817         * gnu-nat.c (gnu_find_memory_regions): New function.
7818         (init_gnu_ops): Set `to_find_memory_regions' hook to that.
7819         (gnu_xfer_memory): Add a cast.
7820
7821 2002-04-24  Michael Snyder  <msnyder@redhat.com>
7822
7823         * arm-tdep.c (arm_scan_prologue): Move "mov ip, sp" into the
7824         loop.  Add handling for "str lr, [sp, #-4]!" and for saves
7825         of argument regs ("str r(0123), [r11, #-nn"]).
7826         (arm_skip_prologue): Better handling for frameless functions.
7827         Treat "mov ip, sp" as optional.  Recognize "str lr, [sp, #-4]".
7828         (arm_skip_prologue): Recognize str r(0123), [r11, #-nn].
7829
7830 Wed Apr 24 14:22:21 2002  Andrew Cagney  <cagney@redhat.com>
7831
7832         * arm-tdep.c (arm_gdbarch_init): Add comment that NUM_REGS nor
7833         NUM_PSEUDO_REGS can be used.
7834
7835 2002-04-24  Andrew Cagney  <ac131313@redhat.com>
7836
7837         * arch-utils.h: Update copyright.
7838
7839         * gdbarch.sh (PC_IN_SIGTRAMP): Add.
7840         * gdbarch.h, gdbarch.c: Re-generate.
7841
7842         * inferior.h (IN_SIGTRAMP): Delete definition.
7843         * arch-utils.c (legacy_pc_in_sigtramp): New function.
7844         * arch-utils.h (legacy_pc_in_sigtramp): Declare.
7845
7846         * mips-tdep.c (mips_init_extra_frame_info): Use PC_IN_SIGTRAMP.
7847         (mips_dump_tdep): Do not print value of IN_SIGTRAMP.
7848         * hppa-tdep.c (pc_in_interrupt_handler):  Use PC_IN_SIGTRAMP.
7849         (find_proc_framesize): Ditto.
7850         * alpha-tdep.c (alpha_osf_skip_sigtramp_frame): Ditto.
7851         (alpha_init_extra_frame_info): Ditto.
7852         * infrun.c (handle_inferior_event): Ditto.
7853         (handle_inferior_event): Ditto.
7854         (check_sigtramp2): Ditto.
7855         * blockframe.c (create_new_frame): Ditto.
7856         (get_prev_frame): Ditto.
7857         * ppc-linux-tdep.c: Update comments.
7858         * i386-linux-tdep.c: Update comments.
7859         * breakpoint.c (bpstat_what): Update comment.
7860
7861 2002-04-24  David S. Miller  <davem@redhat.com>
7862
7863         * i960-tdep.c (register_in_window_p): New function.
7864         (i960_find_saved_register): Use it instead of
7865         REGISTER_IN_WINDOW_P.
7866         * config/i960/tm-i960.h (REGISTER_IN_WINDOW): Delete.
7867
7868         * symtab.h (find_stab_function_addr): Kill extern.
7869         * minsyms.c (find_stab_function_addr): Remove from here...
7870         * dbxread.c: ... to here, and mark it static.
7871
7872 2002-04-20  David S. Miller  <davem@redhat.com>
7873
7874         * sparc-tdep.c (sparc_pop_frame): Only need to allocate
7875         SPARC_INTREG_SIZE * 16 bytes for reg_temp.
7876
7877 2002-04-21  David S. Miller  <davem@redhat.com>
7878
7879         * remote-vxsparc.c (vx_read_register): Fix typo, we want
7880         REGISTER_RAW_SIZE of SP_REGNUM not CORE_ADDR.
7881         (vx_write_register): Likewise.
7882
7883 2002-04-23  J. Brobecker  <brobecker@gnat.com>
7884
7885         * source.c (is_regular_file): New function.
7886         (openp): Check wether file to open is a regular file
7887         to avoid opening directories.
7888
7889 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
7890
7891         * findvar.c (extract_signed_integer): Cast printf argument
7892         to suppress format warning.
7893         (extract_unsigned_integer): Likewise.
7894         * infcmd.c (registers_info): Likewise.
7895         * top.c (get_prompt_1): Likewise.
7896         * valops.c (value_assign): Likewise.
7897         * valprint.c (print_decimal): Likewise.
7898
7899 2002-04-22  H.J. Lu  (hjl@gnu.org)
7900
7901         * c-exp.y (typebase): Support
7902
7903         [long|long long|short] [signed|unsigned] [int|]
7904
7905         and
7906
7907         signed [long|long long|short] int
7908
7909 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
7910
7911         * Makefile.in (vax-tdep.o): Add $(arch_utils_h), $(inferior_h),
7912         and vax-tdep.h.
7913         * vax-tdep.h: New file.
7914         * vax-tdep.c: Include inferior.h, arch-utils.h, and vax-tdep.h.
7915         Make several routines static.
7916         (vax_get_saved_register): New function.
7917         (vax_gdbarch_init): New function.
7918         (_initialize_vax_tdep): Register vax_gdbarch_init.
7919         * config/vax/tm-vax.h: Set GDB_MULTI_ARCH to GDB_MULTI_ARCH_PARTIAL.
7920         Remove macros now under the control of gdbarch.
7921
7922 2002-04-22  Michael Snyder  <msnyder@redhat.com>
7923
7924         * arm-tdep.c (arm_skip_prologue): Recognize "sub sp, sp, #nn".
7925         Some whitespace and coding standards tweaks.
7926
7927 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
7928
7929         * vax-tdep.c: Include regcache.h.
7930         (vax_call_dummy_words): New.
7931         (sizeof_vax_call_dummy_words): New.
7932         (vax_fix_call_dummy): New function.
7933         (vax_saved_pc_after_call): Ditto.
7934         * config/vax/tm-vax.h: Don't include regcache.h.
7935         (SAVED_PC_AFTER_CALL): Use vax_saved_pc_after_call.
7936         (CALL_DUMMY): Remove.
7937         (CALL_DUMMY_WORDS): Define.
7938         (SIZEOF_CALL_DUMMY_WORDS): Define.
7939         (FIX_CALL_DUMMY): Use vax_fix_call_dummy.
7940
7941 2002-04-18  Michael Snyder  <msnyder@redhat.com>
7942
7943         * arm-tdep.h: Change regnum defines to enums for ease of debugging.
7944
7945 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
7946
7947         * vax-tdep.c (vax_frame_chain): New function.
7948         (vax_push_dummy_frame): Ditto.
7949         (vax_pop_frame): Ditto.
7950         * config/vax/tm-vax.h (FRAME_CHAIN): vax_frame_chain.
7951         (FRAMELESS_FUNCTION_INVOCATION): Use
7952         generic_frameless_function_invocation_not.
7953         (PUSH_DUMMY_FRAME): Use vax_push_dummy_frame.
7954         (POP_FRAME): Use vax_pop_frame.
7955
7956 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
7957
7958         * vax-tdep.c (vax_store_struct_return): New function.
7959         (vax_extract_return_value): Ditto.
7960         (vax_store_return_value): Ditto.
7961         (vax_extract_struct_value_address): Ditto.
7962         * config/vax/tm-vax.h (STORE_STRUCT_RETURN): Use
7963         vax_store_struct_return.
7964         (EXTRACT_RETURN_VALUE): Use vax_extract_return_value.
7965         (STORE_RETURN_VALUE): Use vax_store_return_value.
7966         (EXTRACT_STRUCT_VALUE_ADDRESS): Use vax_extract_struct_value_address.
7967
7968 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
7969
7970         * vax-tdep.c (vax_frame_saved_pc): New function.
7971         (vax_frame_args_address_correct): Ditto.
7972         (vax_frame_args_address): Ditto.
7973         (vax_frame_locals_address): Ditto.
7974         (vax_frame_num_args): Move code to be in proximity to
7975         other frame-related functions.
7976         * config/vax/tm-vax.h (INNER_THAN): Use core_addr_lessthan.
7977         (FRAME_SAVED_PC): Use vax_frame_saved_pc.
7978         (FRAME_ARGS_ADDRESS_CORRECT): Use vax_frame_args_address_correct.
7979         (FRAME_ARGS_ADDRESS): Use vax_frame_args_address.
7980         (FRAME_LOCALS_ADDRESS): Use vax_frame_locals_address.
7981
7982 2002-04-22  H.J. Lu  (hjl@gnu.org)
7983
7984         * Makefile.in (FLAGS_TO_PASS): Add libdir, mandir, datadir and
7985         includedir.
7986
7987 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
7988
7989         * vax-tdep.c (vax_frame_init_saved_regs): New function.
7990         * config/vax/tm-vax.h (FRAME_FIND_SAVED_REGS): Remove.
7991         (FRAME_INIT_SAVED_REGS): New macro.
7992
7993 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
7994
7995         * MAINTAINERS: Reflect that the Alpha target has been multi-arch'd.
7996
7997 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
7998
7999         * alpha-nat.c (get_longjmp_target): Use ALPHA_* constants
8000         where needed.
8001         (fetch_osf_core_registers): Likewise.
8002         (supply_gregset): Likewise.
8003
8004 2002-04-22  J. Brobecker  <brobecker@gnat.com>
8005
8006         * symfile.h (get_section_index): Define.
8007         * symfile.c (get_section_index): New function.
8008         * mdebugread.c (SC_IS_SBSS): New macro.
8009         (SC_IS_BSS): Return true for the scBss storage class only, as
8010         the scSBss storage class refers to the .sbss section.
8011         (parse_partial_symbols): Discard the symbols which associated
8012         section does not exist.
8013         Make sure to use the .sbss section index for symbols which
8014         storage class is scBss, rather than using the .bss section index.
8015
8016 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
8017
8018         * vax-tdep.c: Update copyright years.
8019         (vax_register_name): New function.
8020         (vax_register_byte): Ditto.
8021         (vax_register_raw_size): Ditto.
8022         (vax_register_virtual_size): Ditto.
8023         (vax_register_virtual_type): Ditto.
8024         * config/vax/tm-vax.h: Update copyright years.
8025         (REGISTER_NAMES): Remove.
8026         (REGISTER_NAME): Define.
8027         (REGISTER_BYTE): Use vax_register_byte.
8028         (REGISTER_RAW_SIZE): Use vax_register_raw_size.
8029         (REGISTER_VIRTUAL_SIZE): Use vax_register_virtual_size.
8030         (REGISTER_VIRTUAL_TYPE): Use vax_register_virtual_type.
8031
8032 2002-04-21  Andrew Cagney  <ac131313@redhat.com>
8033
8034         * config/sparc/tm-sparc.h (sparc_skip_prologue): Restore
8035         declaration
8036         * arc-tdep.c (arc_prologue_frameless_p): Fix syntax error.
8037
8038 2002-04-21  David S. Miller  <davem@redhat.com>
8039
8040         * arch-utils.c (generic_prologue_frameless_p): Kill
8041         SKIP_PROLOGUE_FRAMELESS_P code.
8042         * config/arc/tm-arc.h (SKIP_PROLOGUE_FRAMELESS_P): Delete
8043         references.
8044         (PROLOGUE_FRAMELESS_P, arc_prologue_frameless_p): New.
8045         * arc-tdep.c (arc_prologue_frameless_p): Implement.
8046         * config/arc/tm-sparc.h (SKIP_PROLOGUE_FRAMELESS_P): Delete
8047         references.
8048         (PROLOGUE_FRAMELESS_P, sparc_prologue_frameless_p): New.
8049         * sparc-tdep.c (sparc_prologue_frameless_p): Implement.
8050         (sparc_gdbarch_init): Pass it to
8051         set_gdbarch_prologue_frameless_p.
8052
8053 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
8054
8055         * Makefile.in (ALLDEPFILES): Add alphabsd-nat.c.
8056         (alphabsd-nat.o): New dependency list.
8057
8058 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
8059
8060         * Makefile.in (ALLDEPFILES): Add alpha-linux-tdep.c and
8061         alphafbsd-tdep.c.
8062         (alpha-linux-tdep.o): New dependency list.
8063         (alphafbsd-tdep.o): Likewise.
8064
8065 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
8066
8067         * alpha-linux-tdep.c: New file.  Move alpha_linux_sigtramp_offset
8068         to here...
8069         * alpha-tdep.c: ...from here.
8070         * config/alpha/alpha-linux.mt (TDEPFILES): Add alpha-linux-tdep.o.
8071
8072 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
8073
8074         * config/alpha/tm-alpha.h: Move alpha_software_single_step
8075         prototype from here...
8076         * alpha-tdep.h: ...to here.
8077
8078 2002-04-21  Andrew Cagney  <ac131313@redhat.com>
8079
8080         * frame.h (selected_frame_level): Document as deprecated.
8081         (frame_relative_level): Declare.
8082         * stack.c (frame_relative_level): New function.
8083         (selected_frame_level): Document as deprecated.
8084         (select_frame): Do not set the selected_frame_level.
8085
8086         * stack.c (frame_info, record_selected_frame): Update.
8087         (frame_command, current_frame_command): Update.
8088         (up_silently_base, up_command, down_silently_base): Update.
8089         (down_command): Update.
8090         * inflow.c (kill_command): Update.
8091         * tracepoint.c (finish_tfind_command): Update.
8092         * corelow.c (core_open): Update.
8093         * thread.c (info_threads_command): Update.
8094         (do_captured_thread_select): Update.
8095         * infcmd.c (finish_command): Update.
8096         * breakpoint.c (insert_breakpoints, do_enable_breakpoint): Update.
8097
8098 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
8099
8100         * config/alpha/tm-fbsd.h (FRAME_CHAIN_VALID): Remove.
8101
8102 2002-04-21  Andrew Cagney  <ac131313@redhat.com>
8103
8104         * arm-tdep.c (arm_breakpoint_from_pc): Make static.  Make return
8105         type const.
8106
8107 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
8108
8109         * alphafbsd-tdep.c: Update copyright years.  Include
8110         alpha-tdep.h.
8111         (alphafbsd_use_struct_convention): Make static.
8112         (alphafbsd_init_abi): New function.
8113         (_initialize_alphafbsd_tdep): New function.
8114         * config/alpha/tm-fbsd.h: Update copyright years.
8115         (USE_STRUCT_CONVENTION): Remove.
8116
8117 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
8118
8119         * alpha-tdep.c (alpha_abi_handler): New structure to describe
8120         an Alpha ABI variant.
8121         (alpha_abi_handler_list): Declare.
8122         (alpha_gdbarch_register_os_abi): New function.
8123         (alpha_gdbarch_init): Give registered ABI variant handlers a
8124         chance to tweak the gdbarch once we have set up defaults.
8125         * alpha-tdep.h: Prototype alpha_gdbarch_register_os_abi.
8126
8127 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
8128
8129         * alpha-tdep.c (alpha_gdbarch_init): Set coerce_float_to_double
8130         to standard_coerce_float_to_double.
8131         * config/alpha/tm-alpha.h (COERCE_FLOAT_TO_DOUBLE): Remove.
8132
8133 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
8134
8135         * alpha-tdep.h (gdbarch_tdep): Add vm_min_address member.
8136         * alpha-tdep.c (heuristic_proc_start): Use vm_min_address
8137         from gdbarch_tdep rather than a constant.
8138         (alpha_gdbarch_init): Initialize tdep->vm_min_address to
8139         the default text address for all Alpha Unix ABIs.
8140         (alpha_dump_tdep): Report the value of tdep->vm_min_address.
8141         * config/alpha/tm-alpha.h (VM_MIN_ADDRESS): Delete.
8142
8143 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
8144
8145         * alpha-tdep.h: New file.  Includes several Alpha target constants
8146         taken from...
8147         * config/alpha/tm-alpha.h: ...here.  Remove macros that we now
8148         let gdbarch deal with.
8149         (GDB_MULTI_ARCH): Define as GDB_MULTI_ARCH_PARTIAL.
8150         * Makefile.in (alpha-nat.o): Add alpha-tdep.h and $(BFD_SRC)/elf-bfd
8151         to dependency list.
8152         * alpha-nat.c: Include alpha-tdep.h.  Update for adjusted
8153         Alpha target register names.
8154         * alphabsd-nat.c: Likewise.
8155         * alpha-tdep.c: Include alpha-tdep.h.  Update for adjusted
8156         Alpha target register names.  Make serveral routines static.
8157         (alpha_get_saved_register): New function.
8158         (alpha_abi_names): New.
8159         (process_note_abi_tag_sections): New function.
8160         (get_elfosabi): New function.
8161         (alpha_gdbarch_init): New function.
8162         (alpha_dump_tdep): New function.
8163         (_initialize_alpha_tdep): Register alpha_gdbarch_init.
8164
8165 2002-04-21  Andrew Cagney  <ac131313@redhat.com>
8166
8167         * frame.c (find_saved_register): Delete #ifdef
8168         HAVE_REGISTER_WINDOWS code.
8169         * config/sparc/tm-sparc.h: Update comments.
8170         * config/i960/tm-i960.h (HAVE_REGISTER_WINDOWS): Delete macro.
8171
8172 2002-04-21  Andrew Cagney  <ac131313@redhat.com>
8173
8174         * i960-tdep.c (i960_find_saved_register): New function.
8175         (i960_get_saved_register): New function.
8176         * config/i960/tm-i960.h (GET_SAVED_REGISTER): Define.
8177         (i960_get_saved_register): Declare.
8178         * config/i960/tm-i960.h, i960-tdep.c: Update copyright.
8179
8180 2002-04-20  David S. Miller  <davem@redhat.com>
8181
8182         * sparc-nat.c (store-inferior_registers): Fix ambiguous else.
8183
8184 2002-04-20  Andrew Cagney  <ac131313@redhat.com>
8185
8186         * arm-tdep.c (arm_gdbarch_init): Use gdbarch_num_pseudo_regs
8187         instead of NUM_PSEUDO_REGS.
8188
8189 2002-04-20  David S. Miller  <davem@redhat.com>
8190
8191         * config/sparc/tm-linux.h (GDB_MULTI_ARCH): Define to
8192         GDB_MULTI_ARCH_PARTIAL
8193         * config/sparc/tm-sp64linux.h (GDB_MULTI_ARCH): Do not
8194         define, let tm-sp64.h do it.
8195
8196 2002-04-20  Jason Thorpe  <thorpej@wasabisystems.com>
8197
8198         * frame.c (find_saved_register): Avoid a NULL pointer
8199         dereference and actually walk the frame list.
8200
8201 2002-04-20  Andrew Cagney  <ac131313@redhat.com>
8202
8203         * gdbarch.sh (gdbarch_update_p): Keep the list of architectures
8204         sorted in most most-recent-used order.  Document.
8205         * gdbarch.h, gdbarch.c: Regenerate.
8206
8207 2002-04-19  Andrew Cagney  <ac131313@redhat.com>
8208
8209         * sparc-tdep.c (sparc_get_saved_register): Use get_prev_frame
8210         instead of ->prev.
8211         * z8k-tdep.c (z8k_frame_chain): Do not use ->prev.
8212         * s390-tdep.c (s390_frame_chain): Do not use ->prev.
8213         * rs6000-tdep.c (frame_get_saved_regs): Use rs6000_frame_chain()
8214         instead of ->prev.
8215
8216 2002-04-19  Elena Zannoni  <ezannoni@redhat.com>
8217
8218         Fix PR gdb/471.
8219         * gdbtypes.c (init_simd_type): Rewrite using new functions.
8220         (build_builtin_type_vec128): Ditto.
8221         (append_composite_type_field): Fix calculation of type length in
8222         union case.
8223
8224 2002-04-19  Eli Zaretskii  <eliz@is.elta.co.il>
8225
8226         * config/djgpp/README: Update.
8227
8228         * go32-nat.c (store_register): Cast &a_tss to `char *' to avoid a
8229         compiler warnings.
8230
8231 2002-04-19  Jason Thorpe  <thorpej@wasabisystems.com>
8232
8233         * alpha-tdep.c (setup_arbitrary_frame): Rename...
8234         (alpha_setup_arbitrary_frame): ...to this.
8235         * config/alpha/tm-alpha.h (SETUP_ARBITRARY_FRAME): Update
8236         for alpha_setup_arbitrary_frame.
8237
8238 2002-04-18  Andrew Cagney  <cagney@redhat.com>
8239
8240         * gdbarch.sh (BREAKPOINT_FROM_PC): Return a const buffer.
8241         * gdbarch.h, gdbarch.c: Regenerate.
8242
8243         * defs.h (breakpoint_from_pc_fn): Delete type definition.
8244         * target.h (memory_breakpoint_from_pc): Update declaration.
8245         * config/mcore/tm-mcore.h (mcore_breakpoint_from_p): Ditto.
8246
8247         * arch-utils.c (legacy_breakpoint_from_pc): Update return type.
8248         * mcore-tdep.c (mcore_breakpoint_from_pc): Ditto.
8249         * mem-break.c (memory_breakpoint_from_pc): Ditto.
8250         * rs6000-tdep.c (rs6000_breakpoint_from_pc): Ditto.
8251         * s390-tdep.c (s390_breakpoint_from_pc): Ditto
8252         * xstormy16-tdep.c (xstormy16_breakpoint_from_pc): Ditto.
8253         * mn10300-tdep.c (mn10300_breakpoint_from_pc): Ditto.
8254         * mips-tdep.c (mips_breakpoint_from_pc): Ditto.
8255         * m68hc11-tdep.c (m68hc11_breakpoint_from_pc): Ditto.
8256         * ia64-tdep.c (ia64_breakpoint_from_pc): Ditto.
8257         * d10v-tdep.c (d10v_breakpoint_from_pc): Ditto.
8258         * arch-utils.c (legacy_breakpoint_from_pc): Ditto..
8259
8260         * mem-break.c (default_memory_insert_breakpoint): Make `bp' a
8261         const pointer.
8262         * monitor.c (monitor_insert_breakpoint): Ditto.
8263         * rs6000-tdep.c (rs6000_software_single_step): Ditto for `breakp'.
8264
8265         * config/mcore/tm-mcore.h: Update copyright.
8266         * mem-break.c: Ditto.
8267         * xstormy16-tdep.c: Ditto.
8268
8269 2002-04-18  Pierre Muller  <muller@ics.u-strasbg.fr>
8270
8271         * p-exp.y: Add precedence rule for '^' token.
8272         This removes the shift/reduce conflicts.
8273         Remove the comment concerning these shift/reduce conflicts.
8274
8275 2002-04-18  Elena Zannoni  <ezannoni@redhat.com>
8276
8277         * rs6000-tdep.c (COMMON_UISA_NOFP_REGS): New macro.
8278         (registers_powerpc_nofp): New register set for processors
8279         without floating point unit.
8280
8281 2002-04-18  David S. Miller  <davem@redhat.com>
8282
8283         * MAINTAINERS: Add myself to write-after-approval.
8284
8285 2002-04-17  Michael Snyder  <msnyder@redhat.com>
8286
8287         * MAINTAINERS: Add myself as co-maintainer of testsuite/gdb.asm.
8288
8289 2002-04-17  Andrew Cagney  <ac131313@redhat.com>
8290
8291         * rs6000-tdep.c (frame_initial_stack_address): Use
8292         frame_register_read to read the alloca_reg.
8293
8294 2002-04-17  Andrew Cagney  <ac131313@redhat.com>
8295
8296         * frame.c (find_saved_register): Find saved registers in the next
8297         not prev frame.
8298         Fix PR gdb/365.
8299
8300 2002-04-17  Andrew Cagney  <ac131313@redhat.com>
8301
8302         * gdbarch.sh (LANG): Set to ``c''.
8303
8304 2002-04-15  Andrew Cagney  <ac131313@redhat.com>
8305
8306         * PROBLEMS: Mention hppa2.0-hp-hpux10.20 compile problems.
8307
8308 2002-04-15  Andrew Cagney  <ac131313@redhat.com>
8309
8310         * bcache.c: Include <stddef.h> and <stdlib.h> after "defs.h".
8311         Update copyright.
8312
8313         * hpread.c (hpread_get_lntt): Add declaration.
8314         Also fix PR gdb/391.
8315
8316 2002-04-14  Andrew Cagney  <ac131313@redhat.com>
8317
8318         * acinclude.m4 (AM_PROG_CC_STDC): Import from automake 1.6.
8319         * aclocal.m4, configure: Re-generate.
8320         Fix PR gdb/391.
8321
8322 2002-04-14  Elena Zannoni  <ezannoni@redhat.com>
8323
8324         * mi/mi-cmd-disas.c (dump_insns): Use TARGET_PRINT_INSN
8325         instead of tm_print_insn.
8326
8327 2002-04-14  Elena Zannoni  <ezannoni@redhat.com>
8328
8329         * ppc-bdm.c (bdm_ppc_fetch_registers): Fix typo.
8330
8331 2002-04-14  Andrew Cagney  <ac131313@redhat.com>
8332
8333         * config/pa/tm-hppa.h (FRAME_CHAIN_COMBINE): Delete macro.
8334         * blockframe.c (FRAME_CHAIN_COMBINE): Delete macro.
8335         (get_prev_frame): Do not call FRAME_CHAIN_COMBINE.
8336
8337 2002-04-12  Don Howard  <dhoward@redhat.com>
8338
8339         * cli/cli-cmds.c (init_cli_cmds): Add new user settable value:
8340         max_user_call_depth.
8341         (init_cmd_lists): Initialize the new value;
8342         * cli/cli-script.c (execute_user_command): Limit the call depth of
8343         user defined commands.  This avoids a core-dump when user commands
8344         are infinitly recursive.
8345
8346 2002-04-12  Kevin Buettner  <kevinb@redhat.com>
8347
8348         * ppc-tdep.h (struct gdbarch_tdep): Add new member ``lr_frame_offset''.
8349         * rs6000-tdep.c (rs6000_frame_saved_pc): Use ``lr_frame_offset''
8350         from tdep struct instead of DEFAULT_LR_SAVE.
8351         (rs6000_gdbarch_init): Initialize ``lr_frame_offset''.
8352         * config/powerpc/tm-ppc-eabi.h (DEFAULT_LR_SAVE): Delete.
8353         * config/rs6000/tm-rs6000.h (DEFAULT_LR_SAVE): Delete.
8354
8355 2002-04-12  Michael Snyder  <msnyder@redhat.com>
8356
8357         * Remote.c: Spelling fix.
8358         * gcore.c (default_derive_heap_segment): Use bfd_section_name.
8359         If no symbol found for "sbrk", try "_sbrk".
8360         (make_output_phdrs): Use bfd_section_name.
8361         (gcore_copy_callback): Use bfd_section_name.
8362         * eval.c: Indentation fix-ups.
8363         * d10v-tdep.c (d10v_make_iaddr): Make it idempotent,
8364         in case it gets applied to an address that is already
8365         in the instruction space.
8366         * cli/cli-decode.c (help_list): Allow long lines to wrap.
8367         * symfile.c: Fix indentation, long lines.
8368         * source.c: White space fix-up.
8369
8370 2002-04-12  Andrew Cagney  <cagney@redhat.com>
8371
8372         * defs.h (read_relative_register_raw_bytes): Delete declaration.
8373         * frame.c (frame_register_read): New function.  Return non-zero on
8374         success.
8375         (read_relative_register_raw_bytes_for_frame): Delete.
8376         (read_relative_register_raw_bytes): Delete.
8377         * frame.h (frame_register_read): Declare.
8378         * d30v-tdep.c: Update Copyright.  Use frame_register_read.
8379         * sh-tdep.c: Ditto.
8380         * infcmd.c (do_registers_info): Ditto.
8381         * hppa-tdep.c: Ditto.
8382         * rs6000-tdep.c: Ditto.
8383         * h8500-tdep.c: Ditto.
8384         * mips-tdep.c: Ditto.
8385         * h8300-tdep.c: Ditto.
8386         * z8k-tdep.c: Ditto.
8387
8388 2002-04-12  Kevin Buettner  <kevinb@redhat.com>
8389
8390         From Jimi X <jimix@watson.ibm.com>:
8391         * rs6000-tdep.c (rs6000_gdbarch_init): Use rs6000_* methods for
8392         64-bit SysV ABI.
8393
8394 2002-04-12  Kevin Buettner  <kevinb@redhat.com>
8395
8396         From Jimi X <jimix@watson.ibm.com>:
8397         * rs6000-tdep.c (rs6000_gdbarch_init): Compute ``wordsize'' from
8398         bfd info.
8399
8400 2002-04-12  Kevin Buettner  <kevinb@redhat.com>
8401
8402         From Jimi X <jimix@watson.ibm.com>:
8403         * rs6000-tdep.c (powerpc64, 630, rs64ii, rs64iii): Define
8404         register sets for these processor variants.
8405
8406 2002-04-11  Daniel Jacobowitz  <drow@mvista.com>
8407
8408         * regformats/reg-ppc.dat: Support FPSCR.
8409
8410 2002-04-11  Kevin Buettner  <kevinb@redhat.com>
8411
8412         * ppc-tdep.h (struct gdbarch_tdep): Add new field ``ppc_fpscr_regnum''.
8413         * ppc-bdm.c (bdm_ppc_fetch_registers, bdm_ppc_store_registers):
8414         Add fpscr as an invalid/unfetchable register.
8415         * ppc-linux-nat.c (ppc_register_u_addr, store_register)
8416         (fetch_ppc_registers, store_ppc_registers, supply_fpregset)
8417         (fill_fpregset): Add support for register fpscr.
8418         (fetch_ppc_registers, store_ppc_registers, supply_gregset)
8419         (fill_gregset): Account for the fact that register ``mq'' might
8420         not exist.
8421         * rs6000-tdep.c (PPC_UISA_SPRS): Use (unused) slot 70 for fpscr.
8422         (registers_power): Add fpscr to register set at slot 71.
8423         (rs6000_gdbarch_init): Account for the fact that ``mq'' doesn't
8424         exist on most PPC architectures.  Initialize ppc_fpscr_regnum.
8425
8426 2002-04-11  Michael Snyder  <msnyder@redhat.com>
8427
8428         * configure.in: Autoconfiscate _SYSCALL32 define for solaris.
8429         * configure: Regenerate.
8430         * config.in: Regenerate.
8431         * acconfig.h: Add define for _SYSCALL32.
8432         * core-sol2.c: Remove #define _SYSCALL32.
8433         * solib-legacy.c: Remove #define _SYSCALL32.
8434
8435 2002-04-10  Andrew Cagney  <ac131313@redhat.com>
8436
8437         * stack.c (select_frame): Cleanup internal error message, do not
8438         use %p.
8439
8440 2002-04-10  Andrew Cagney  <ac131313@redhat.com>
8441
8442         * stack.c (select_frame): Check that selected_frame and the
8443         specified level are as expected.
8444         * blockframe.c (get_prev_frame): Set the `level' from next_frame.
8445         Update copyright.
8446         * frame.h (struct frame_info): Add field `level'.  Update
8447         copyright.
8448         Work-in-progress PR gdb/464.
8449
8450 2002-04-10  Andrew Cagney  <ac131313@redhat.com>
8451
8452         * maint.c (maint_print_section_info): Rename print_section_info.
8453         (print_bfd_section_info, print_objfile_section_info): Update.
8454         * inferior.h (struct gdbarch): Add opaque declaration.
8455         * gdbarch.sh: Add include of "inferior.h" to gdbarch.sh.
8456         * gdbarch.h: Regenerate.
8457
8458 2002-04-10  Michal Ludvig  <mludvig@suse.cz>
8459
8460         * x86-64-linux-nat.c (child_resume, child_xfer_memory): Delete.
8461         (PTRACE_XFER_TYPE): Moved to config/i386/nm-x86-64.h.
8462         (kernel_u_size): Added.
8463         * config/i386/nm-x86-64.h (CHILD_XFER_MEMORY, CHILD_RESUME): Delete.
8464         (PTRACE_XFER_TYPE): Moved here from config/i386/nm-x86-64.h.
8465
8466 2002-04-04  Jim Ingham  <jingham@apple.com>
8467
8468        * valarith.c (find_size_for_pointer_math): New function, either returns
8469        the size for a pointer's target, returns 1 for void *, or errors for
8470        incomplete types.
8471        (value_add, value_sub): use find_size_for_pointer_math.
8472
8473 2002-04-09  Daniel Jacobowitz  <drow@mvista.com>
8474
8475         * linux-low.c (linux_look_up_symbols): New hook.
8476         (linux_target_ops): Add linux_look_up_symbols.
8477         * remote-utils.c (decode_address): New function.
8478         (look_up_one_symbol): New function.
8479         * server.c (handle_query): Call target look_up_symbols hook.
8480         * server.h (look_up_one_symbol): Add prototype.
8481         * target.h (struct target_ops): Add look_up_symbols hook.
8482
8483 2002-04-09  Andrew Cagney  <ac131313@redhat.com>
8484
8485         * frame.c (read_relative_register_raw_bytes_for_frame): Do not
8486         override FP_REGNUM with frame->fp.  Update copyright.
8487         * parse.c (num_std_regs, std_regs): Delete.
8488         (target_map_name_to_register): Do not search std_regs.  Update
8489         function description.
8490         * parser-defs.h (num_std_regs, std_regs, struct std_regs): Delete
8491         declarations.  Update copyright.
8492         Fix PR gdb/251.
8493
8494 2002-04-09  Daniel Jacobowitz  <drow@mvista.com>
8495
8496         * symtab.h (ALL_BLOCK_SYMBOLS): Don't dereference the pointer
8497         after the last symbol in a block.
8498
8499 2002-04-09  Pierre Muller  <muller@ics.u-strasbg.fr>
8500
8501         * p-exp.y (yylex): Handle also the fact that is_a_field_of_this
8502         is non zero as a found symbol.
8503
8504 2002-04-08  Andrew Cagney  <ac131313@redhat.com>
8505
8506         * findvar.c: Include "builtin-regs.h".
8507         (value_of_register): Call value_of_builtin_reg when applicable.
8508         * parse.c: Include "builtin-regs.h" and "gdb_assert.h".
8509         (target_map_name_to_register): Call
8510         builtin_reg_map_name_to_regnum.
8511         * Makefile.in (SFILES): Add builtin-regs.c and std-regs.c.
8512         (COMMON_OBS): Add builtin-regs.o and std-regs.o.
8513         (builtin_regs_h): Define.
8514         (builtin-regs.o): New target.
8515         (findvar.o): Add $(builtin_regs_h).
8516         * builtin-regs.c, builtin-regs.h: New files.
8517         * std-regs.c: New file.
8518         Partial fix for PR gdb/251.
8519
8520 2002-04-08  Kevin Buettner  <kevinb@redhat.com>
8521
8522         * rs6000-tdep.c (rs6000_gdbarch_init): Don't set tm_print_insn;
8523         it's no longer required.
8524
8525 2002-04-08  Andrew Cagney  <ac131313@redhat.com>
8526
8527         * Makefile.in (gdbtk-wrapper.o): Add missing dependencies.
8528
8529 2002-04-08  Kevin Buettner  <kevinb@redhat.com>
8530
8531         From Jimi X <jimix@watson.ibm.com>:
8532         * rs6000-tdep.c (rs6000_software_single_step): Use
8533         rs6000_breakpoint_from_pc() to fetch breakpoint instruction
8534         and size.  Use target_insert_breakpoint() and
8535         target_remove_breakpoint() to insert and remove breakpoints
8536         instead of explicit memory reads and writes.
8537
8538 2002-04-08  Kevin Buettner  <kevinb@redhat.com>
8539
8540         * config/powerpc/tm-ppc-eabi.h (ELF_OBJECT_FORMAT): Delete.
8541         * rs6000-tdep.c (rs6000_push_arguments): Eliminate
8542         ELF_OBJECT_FORMAT ifdef.
8543
8544 2002-04-08  Kevin Buettner  <kevinb@redhat.com>
8545
8546         From Jimi X <jimix@watson.ibm.com>:
8547         * rs6000-tdep.c (rs6000_gdbarch_init): Use set_gdbarch_print_insn().
8548
8549 2002-04-08  Kevin Buettner  <kevinb@redhat.com>
8550
8551         From Jimi X <jimix@watson.ibm.com>:
8552         * rs6000-tdep.c (rs6000_fix_call_dummy): Delete unused macro
8553         definitions for TOC_ADDR_OFFSET and TARGET_ADDR_OFFSET.
8554
8555 2002-04-07  Mark Kettenis  <kettenis@gnu.org>
8556
8557         * fbsd-proc.c (child_pid_to_exec_file, fbsd_find_memory_regions):
8558         s/asprintf/xasprintf/.
8559         (fbsd_make_corefile_notes): s/strdup/xstrdup/.
8560
8561 2002-04-07  Andrew Cagney  <ac131313@redhat.com>
8562
8563         I believe Jeff Law denies responsability for this one:
8564         * config/pa/hpux11w.mh (MH_CFLAGS): Add -Dvfork=fork.
8565         * config/pa/hpux11.mh (MH_CFLAGS): Add -Dvfork=fork.
8566         * config/pa/hpux1020.mh (MH_CFLAGS): Add -Dvfork=fork.
8567         Work-around for PR gdb/366.
8568
8569 2002-04-07  Elena Zannoni  <ezannoni@redhat.com>
8570
8571         * remote-e7000.c (write_small, e7000_read_inferior_memory,
8572         e7000_read_inferior_memory_large, e7000_insert_breakpoint,
8573         e7000_remove_breakpoint): Use paddr_nz() to print addresses.
8574
8575 2002-04-07  Elena Zannoni  <ezannoni@redhat.com>
8576
8577         * sh-tdep.c (sh_fp_frame_init_saved_regs,
8578         sh_nofp_frame_init_saved_regs): Use alloca() for 'where'
8579         information.
8580
8581 2002-04-07  Andrew Cagney  <ac131313@redhat.com>
8582
8583         * MAINTAINERS (Misc): List Daniel Jacobowitz as the GDBSERVER
8584         maintainer.
8585
8586 2002-04-07  Andrew Cagney  <ac131313@redhat.com>
8587
8588         * README (Reporting Bugs in GDB): Document the bug web page as the
8589         prefered way of submitting bugs.
8590         Fix PR gdb/402.
8591
8592 2002-04-06  Andrew Cagney  <ac131313@redhat.com>
8593
8594         * gdbarch.sh (FP_REGNUM, PC_REGNUM, SP_REGNUM): Allow default of
8595         -1.  Update comment.
8596         * gdbarch.h, gdbarch.c: Re-generate.
8597
8598 2002-04-07  Andreas Schwab  <schwab@suse.de>
8599
8600         * m68klinux-nat.c (fill_fpregset): Properly pass address of
8601         buffer to regcache_collect.
8602
8603 2002-04-06  Andrew Cagney  <ac131313@redhat.com>
8604
8605         * gdbarch.sh (PS_REGNUM): Add.  Document.  Default to -1.
8606         * gdbarch.c, gdbarch.h: Re-generate.
8607
8608 2002-04-06  Andrew Cagney  <ac131313@redhat.com>
8609
8610         * symtab.c (lookup_symtab): Remove ``const'' from ``rp''
8611         declaration.  Fix -Werror.
8612
8613 2002-04-05  Daniel Jacobowitz  <drow@mvista.com>
8614
8615         * gdbarch.sh (initialize_non_multiarch): Call init_gdbarch_swap.
8616         * gdbarch.c: Regenerate.
8617
8618 2002-04-05  Michael Snyder  <msnyder@redhat.com>
8619
8620         * breakpoint.c (clear_command): Rewrite middle section to
8621         combine two loops with identical control conditions.
8622         Add a cleanup to eliminate a memory leak.
8623         * cli/cli-dump.c (restore_section_callback): Use paddr_nz.
8624
8625 2002-04-05  H.J. Lu  (hjl@gnu.org)
8626
8627         * solib-svr4.c (bkpt_names): Add "__start".
8628
8629 2002-04-04  Andrew Cagney  <ac131313@redhat.com>
8630
8631         * sparc-tdep.c (sparc_push_dummy_frame): Use GDB_TARGET_IS_SPARC64
8632         as test for 64 bit target.
8633
8634 2002-04-05  Andrew Cagney  <ac131313@redhat.com>
8635
8636         * h8500-tdep.c (h8500_write_fp): Delete function.
8637         * dwarf2cfi.c (cfi_write_fp): Document as not used.
8638         * mips-tdep.c (mips_gdbarch_init): Do not set write_fp.
8639         * ia64-tdep.c (ia64_gdbarch_init): Do not set write_fp.
8640         * m68hc11-tdep.c (m68hc11_gdbarch_init): Do not set write_fp.
8641         * rs6000-tdep.c (rs6000_gdbarch_init): Do not set write_fp.
8642         * s390-tdep.c (s390_gdbarch_init): Do not set write_fp.
8643         (s390_write_fp):
8644         * sh-tdep.c (sh_gdbarch_init): Do not set write_fp.
8645         * x86-64-tdep.c (i386_gdbarch_init): Do not set write_fp.
8646         * d10v-tdep.c (d10v_gdbarch_init): Do not set write_fp.
8647         (d10v_write_fp): Delete function.
8648         * inferior.h (write_fp, generic_target_write_fp): Delete
8649         declarations.
8650         * regcache.c (generic_target_write_fp): Delete function.
8651         (write_fp): Delete function.
8652         * gdbarch.sh (TARGET_WRITE_FP): Delete.
8653         * gdbarch.h, gdbarch.c: Regenerate.
8654         * config/v850/tm-v850.h (TARGET_WRITE_FP): Delete macro.
8655         * config/sparc/tm-sp64.h (TARGET_WRITE_FP): Delete macro.
8656         (sparc64_write_fp): Delete declaration.
8657         * config/h8500/tm-h8500.h (TARGET_WRITE_FP): Delete macro.
8658         (h8500_write_fp): Delete declaration.
8659
8660 2002-04-04  Andrew Cagney  <ac131313@redhat.com>
8661
8662         * sparc-tdep.c (sparc64_write_fp): Delete.
8663         (sparc_push_dummy_frame): Replace write_fp call with code to store
8664         the FP directly.
8665         (sparc_gdbarch_init): Do not initialize write_fp.
8666
8667 2002-04-05  Kevin Buettner  <kevinb@redhat.com>
8668
8669         * rs6000-tdep.c (skip_prologue): Eliminate unused/unreachable
8670         clause.
8671
8672 2002-03-29  Jim Blandy  <jimb@redhat.com>
8673
8674         * stack.c (get_selected_block): Add new argument `addr_in_block',
8675         used to return the exact code address we used to select the block,
8676         not just the block.
8677         * blockframe.c (get_frame_block, get_current_block): Same.
8678         * frame.h (get_frame_block, get_current_block,
8679         get_selected_block): Update declarations.
8680         * linespec.c, stack.c, blockframe.c, breakpoint.c, findvar.c,
8681         linespec.c, varobj.c, printcmd.c, symtab.c: Callers changed.
8682
8683 2002-04-05  Michael Snyder  <msnyder@redhat.com>
8684
8685         * breakpoint.c (insert_breakpoints): Change 'hw' to 'hardware in
8686         warning message.
8687
8688 2002-04-05  J. Brobecker  <brobecker@gnat.com>
8689
8690         * utils.c (xfullpath): New function.
8691         * defs.h (xfullpath): Add declaration.
8692         * source.c (openp): Use xfullpath in place of gdb_realpath to
8693         avoid resolving the basename part of filenames when the
8694         associated file is a symbolic link. This fixes a potential
8695         inconsistency between the filenames known to GDB and the
8696         filenames it prints in the annotations.
8697         * symtab.c (lookup_symtab): Use the new xfullpath function, in order
8698         to be able to match a filename with either the real filename, or
8699         the name of any symbolic link to this file.
8700         (lookup_partial_symtab): Ditto.
8701
8702 2002-04-04  Michael Snyder  <msnyder@redhat.com>
8703
8704         * breakpoint.c: Add support for hardware breakpoints in overlays.
8705         (overlay_events_enabled): New state variable.
8706         (insert_breakpoints): Use overlay_events_enabled to decide
8707         whether to attempt to set a breakpoint at the overlay load addr.
8708         Handle bp_hardware_breakpoint as well as bp_breakpoint.
8709         (remove_breakpoint): Use overlay_events_enabled to decide
8710         whether breakpoints need to be removed from overlay load addr.
8711         Handle bp_hardware_breakpoint as well as bp_breakpoint.
8712         (bpstat_stop_status): Handle bp_hardware_breakpoint in overlays.
8713         (create_overlay_event_breakpoint, enable_overlay_breakpoints,
8714         disable_overlay_breakpoints): Update overlay_events_enabled.
8715
8716 2002-04-04  Daniel Jacobowitz  <drow@mvista.com>
8717
8718         * dwarf2read.c (struct function_range): New.
8719         (cu_first_fn, cu_last_fn, cu_cached_fn): New.
8720         (check_cu_functions): New.
8721         (read_file_scope): Initialize global function lists.
8722         Call dwarf_decode_line after processing children.
8723         (read_func_scope): Add to global function list.
8724         (dwarf_decode_lines): Call check_cu_functions everywhere
8725         record_line is called.  Call record_line with a linenumber
8726         of 0 to mark sequence ends.
8727
8728 2002-04-04  Michal Ludvig  <mludvig@suse.cz>
8729
8730         * x86-64-linux-nat.c (child_xfer_memory): x86-64 ptrace() ABI
8731         change sync with glibc.
8732
8733 2002-04-03  Jim Blandy  <jimb@redhat.com>
8734
8735         * configure.in: Call AC_C_INLINE.
8736         * configure: Regenerated.
8737
8738 2002-04-01  Daniel Jacobowitz  <drow@mvista.com>
8739
8740         * rs6000-tdep.c: Change #include of "bfd/libcoff.h"
8741         and "bfd/libbfd.h" to "libcoff.h" and "libbfd.h".
8742
8743 2002-03-31  Mark Kettenis  <kettenis@gnu.org>
8744
8745         * NEWS: Mention gcore support on FreeBSD/i386.
8746
8747         * fbsd-proc.c: New file.
8748         * config/i386/nm-fbsd.h (CHILD_PID_TO_EXEC_FILE): Define.
8749         * config/i386/fbsd.mh (NATDEPFILES): Add gcore.o and fbsd-proc.o.
8750
8751         * lin-lwp.c (child_wait): Check SAVE_ERRNO instead of ERRNO in
8752         while statement.
8753
8754 2002-03-29  Jim Blandy  <jimb@redhat.com>
8755
8756         * cli/cli-dump.c (_initialize_cli_dump): Older GCC's tolerate
8757         unescaped newlines in string literals, but newer ones don't.  So
8758         escape them.
8759
8760 2002-03-26  Michael Snyder  <msnyder@redhat.com>
8761             Andrew Cagney <cagney@redhat.com>
8762
8763         * cli/cli-dump.c: New file.  Dump memory to file,
8764         restore file to memory.
8765         * cli/cli-dump.h: New file.
8766         * Makefile.in: Add rules, dependencies for cli-dump.o.
8767         * NEWS: Mention new commands.
8768
8769 2002-03-28  Michael Snyder  <msnyder@redhat.com>
8770
8771         * symfile.c (symbol_file_add): Move test for null symbols to later.
8772
8773 2002-03-27  Andrew Cagney  <ac131313@redhat.com>
8774
8775         From veksler at il.ibm.com:
8776         * utils.c (gdb_realpath): If canonicalize_file_name fails, return
8777         the xstrduped original path.
8778         Fix PR gdb/417.
8779
8780 2002-03-27  Michael Snyder  <msnyder@redhat.com>
8781
8782         * breakpoint.c (_initialize_breakpoint): Clean up help string.
8783         * infcmd.c (_initialize_infcmd): Ditto.
8784         * language.c (_initialize_language): Ditto.
8785         * symfile.c (_initialize_symfile): Ditto.
8786         * top.c (_init_main): Ditto.
8787         * cli/cli-cmds.c (init_cli_cmds): Ditto.
8788
8789 2002-03-27  Elena Zannoni  <ezannoni@redhat.com>
8790
8791         * rs6000-tdep.c (struct rs6000_framedata): Add fields for AltiVec
8792         vector registers handling.
8793         (skip_prologue): Handle new AltiVec instructions.  Fill in new
8794         fields of frame data.
8795         (frame_get_saved_regs): Fill in information for AltiVec registers.
8796
8797 2002-03-27  Jim Blandy  <jimb@redhat.com>
8798
8799         * symtab.h (SYMBOL_INIT_MANGLED_NAME): Turn this macro's body into
8800         a function; leave this macro here to invoke that function.
8801         (symbol_init_mangled_name): Declaration for that function.
8802         * symtab.c (symbol_init_mangled_name): New function.
8803
8804 2002-03-27  Andrew Cagney  <ac131313@redhat.com>
8805
8806         * valarith.c: Replace strerror with safe_strerror.
8807         * tracepoint.c: Ditto.
8808         * lin-lwp.c: Ditto.
8809         * go32-nat.c: Ditto.
8810         * inflow.c: Ditto.
8811         * gnu-nat.c: Ditto.
8812
8813 2002-03-27  Andreas Schwab  <schwab@suse.de>
8814
8815         * event-top.c (command_line_handler): Remove useless if.
8816
8817 2002-03-27  Andreas Jaeger  <aj@suse.de>
8818
8819         * dwarf2cfi.c: Give credit to Daniel Berlin, reformat copyright
8820         comment.
8821
8822 2002-03-27  Michal Ludvig  <mludvig@suse.cz>
8823
8824         * x86-64-tdep.h (X86_64_NUM_REGS, X86_64_NUM_GREGS): Delete #defines.
8825         (x86_64_num_regs, x86_64_num_gregs): Added extern variables.
8826         * x86-64-linux-nat.c (x86_64_regmap): Swapped RBX <> RDX, added DS, ES, FS, GS.
8827         (x86_64_linux_dr_get_status, supply_gregset),
8828         (fill_gregset): Changed X86_64_NUM_GREGS to x86_64_num_gregs.
8829         * x86-64-tdep.c (x86_64_register_raw_size_table): Delete.
8830         (x86_64_register_info_table): Add.
8831         (X86_64_NUM_REGS, X86_64_NUM_GREGS): Add.
8832         (x86_64_register_raw_size, x86_64_register_virtual_type),
8833         (x86_64_register_name, _initialize_x86_64_tdep): Changed to reflect new
8834         general x86_64_register_info_table.
8835         (i386_gdbarch_init): gdbarch_register_bytes is now set
8836         dynamicaly during initialization.
8837         * regformats/reg-x86-64.dat: Synced with changes to registers above.
8838         * gdbserver/linux-x86-64-low.c: Ditto.
8839
8840 2002-03-27  Daniel Jacobowitz  <drow@mvista.com>
8841
8842         * gdbserver/server.c (main): Call target_signal_to_host_p
8843         and target_signal_to_host on signals received from the remote.
8844         * gdbserver/remote-utils.c (prepare_resume_reply): Call
8845         target_signal_from_host on signals sent to the remote.
8846         * gdbserver/server.h: Add prototypes.  Include "gdb/signals.h".
8847         * gdbserver/Makefile.in: Add signals.o.  Add -I${INCLUDE_DIR}.
8848
8849 2002-03-27  Daniel Jacobowitz  <drow@mvista.com>
8850
8851         * signals/signals.c: Include "server.h" in gdbserver build.
8852         (target_signal_from_name): Don't use STREQ.
8853         (_initialize_signals): Likewise.  Don't include function in
8854         gdbserver build.
8855
8856 2002-03-27  Daniel Jacobowitz  <drow@mvista.com>
8857
8858         * signals.c: Moved to...
8859         * signals/signals.c: Here.
8860         * Makefile (signals.o): Update.
8861
8862 2002-03-26  Jeff Law (law@redhat.com)
8863
8864         * somread.c (som_symtab_read): Remove some commented out code and
8865         updated related comments.  Do not set the minimal symbol table to
8866         mst_solib_trampoline for ST_ENTRY symbols with SS_LOCAL scope
8867         in a dynamic executable.
8868         * hppa-tdep.c (find_proc_framesize): Sanely handle the case
8869         where we are unable to find the minimal symbol for the given
8870         PC value.
8871
8872 2002-03-25  Jeff Law (law@redhat.com)
8873
8874         * linux-proc.c (read_mapping): Scan up to end of line for filename.
8875
8876 2002-03-25  Michal Ludvig  <mludvig@suse.cz>
8877
8878         * x86-64-tdep.c (x86_64_skip_prologue): Rewritten from scratch.
8879
8880 2002-03-23  Andrew Cagney  <ac131313@redhat.com>
8881
8882         * command.h: Update copyright.
8883         (struct cmd_list_element): Replace definition with opaque
8884         declaration.
8885         (enum cmd_types): Document that it will eventually be moved to
8886         cli/cli-decode.h
8887         (CMD_DEPRECATED, DEPRECATED_WARN_USER): Delete macros.
8888         (MALLOCED_REPLACEMENT): Delete macro.
8889         * Makefile.in (cli_decode_h): Add $(command_h).
8890         (top.o, completer.o, maint.o): Add dependency on $(cli_decode_h).
8891         * top.c: Include "cli/cli-decode.h".
8892         * completer.c: Include "cli/cli-decode.h".
8893         * maint.c: Include "cli/cli-decode.h".
8894         * cli/cli-decode.h: Include "command.h".
8895         (enum command_class): Delete.
8896         (enum cmd_types): Comment out.
8897         (enum cmd_auto_boolean): Delete.
8898         (enum var_types): Delete.
8899
8900 2002-03-23  Andrew Cagney  <ac131313@redhat.com>
8901
8902         * cli/cli-decode.c: Include "gdb_assert.h".
8903         (add_set_or_show_cmd): New static function.
8904         (add_set_cmd): Rewrite.  Use add_set_or_show_cmd.
8905         (add_show_from_set): Rewrite. Use add_set_or_show_cmd.  Don't copy
8906         all fields, such as func, from the set command.
8907
8908 2002-03-23  Andrew Cagney  <ac131313@redhat.com>
8909
8910         * MAINTAINERS (sh-elf): Change warning flag to -w.
8911
8912 2002-03-23  Andrew Cagney  <cagney@redhat.com>
8913
8914         * defs.h (error): Add printf format attribute.
8915         * thread-db.c (thread_from_lwp): Fix error format string.
8916         * stack.c (parse_frame_specification): Ditto.
8917         * cli/cli-decode.c (undef_cmd_error): Ditto.
8918         * scm-lang.c (scm_lookup_name): Ditto.
8919         * tracepoint.c (trace_error): Ditto.
8920         * remote-utils.c (usage): Ditto.
8921         * remote.c (compare_sections_command): Ditto.
8922         Fix PR gdb/328.
8923
8924 2002-03-22  Andrew Cagney  <ac131313@redhat.com>
8925
8926         * gdbtypes.c (append_composite_type_field): New function.
8927         (init_composite_type): New function.
8928         * gdbtypes.h (append_composite_type_field): Declare.
8929         (init_composite_type): Ditto.
8930
8931 2002-03-22  Elena Zannoni  <ezannoni@redhat.com>
8932
8933         * ppc-linux-tdep.c (ppc_sysv_abi_use_struct_convention): New
8934         function.
8935         * ppc-tdep.h (ppc_sysv_abi_use_struct_convention): Export.
8936         * rs6000-tdep.c (rs6000_gdbarch_init): Use different
8937         structure returning convention for SYSV ABI case, but not
8938         for GNU/Linux, FreeBSD, or NetBSD.
8939
8940 2002-03-22  Daniel Jacobowitz  <drow@mvista.com>
8941
8942         * symtab.h (lookup_block_symbol): Add mangled_name argument
8943         to prototype.
8944
8945         * symmisc.c (maintenance_check_symtabs): Call lookup_block_symbol
8946         with new mangled_name argument.
8947         * linespec.c (decode_line_1): Likewise.
8948         * valops (value_of_this): Likewise.
8949         * symtab.c (lookup_transparent_type): Likewise.
8950         (lookup_symbol_aux): Likewise.  Accept new mangled_name argument.
8951         (lookup_symbol): If we are given a mangled name, pass it down
8952         to lookup_symbol_aux.
8953         (lookup_block_symbol): If we are given a mangled name to check
8954         against, only return symbols which match it.
8955
8956 2002-03-22  Christopher Faylor  <cgf@redhat.com>
8957
8958         * win32-nat.c (child_create_inferior): Check for proper shell to use
8959         here, in case the user changes it on the fly.
8960         (_initialize_inftarg): Remove shell path considerations.
8961
8962 2002-03-21  Elena Zannoni  <ezannoni@redhat.com>
8963
8964         * rs6000-tdep.c (rs6000_gdbarch_init): Use correct max size value
8965         for gdbarch_max_register_raw_size and max_register_virtual_size.
8966         Adjust copyright year.
8967
8968 2002-03-21  Daniel Jacobowitz  <drow@mvista.com>
8969
8970          * dbxread.c (process_one_symbol): Extend the first N_SLINE
8971          in a function to cover the entire beginning of the function
8972          as well if it does not already.
8973
8974 2002-03-21  Tom Rix  <trix@redhat.com>
8975
8976         * rs6000-nat.c (rs6000_ptrace32): Renamed from ptrace32.
8977         (rs6000_ptrace64): Renamed from ptrace64.
8978
8979 2002-03-20  Martin M. Hunt  <hunt@redhat.com>
8980
8981         * gdbserver/remote-utils.c (remote_open): Don't call
8982         getprotobyname, we're all using TCP here so just use
8983         IPPROTO_TCP.
8984         * gdbserver/gdbreplay.c (remote_open): Ditto.
8985
8986 2002-03-20  Martin M. Hunt  <hunt@redhat.com>
8987
8988         * regcache.c (_initialize_regcache): No need to call
8989         build_regcache() at this time; it gets called whenever
8990         the gdbarch changes.
8991
8992 2002-03-20  David O'Brien  <obrien@FreeBSD.org>
8993
8994         * sparc-nat.c:  Include sys/param.h where possible.
8995
8996 2002-03-20  Daniel Jacobowitz  <drow@mvista.com>
8997
8998         Fix PR gdb/422.
8999         * c-lang.c (c_create_fundamental_type): Handle FT_COMPLEX,
9000         FT_DBL_PREC_COMPLEX, and FT_EXT_PREC_COMPLEX.
9001         * dwarf2read.c (read_base_type): Set TYPE_TARGET_TYPE for
9002         complex types.
9003         * stabsread.c (rs6000_builtin_type): Likewise.
9004         (read_sun_floating_type): Likewise.
9005
9006 2002-03-19  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
9007
9008         * stabsread.c (read_member_functions): Remove skip code for duplicate
9009         constructor/destructor methods.  Use standard parsing for these
9010         methods and just do not chain them to the list of methods after
9011         parsing.
9012
9013 2002-03-19  Alexandre Oliva  <aoliva@redhat.com>
9014
9015         * coffread.c: Remove redundant static declarations.  Replace
9016         occurrences of `PTR' with `void *'.
9017         * elfread.c, mdebugread.c, minsyms.c, mipsread.c: Likewise.
9018         * top.h (quit_cover): Likewise.
9019         * defs.h (catch_errors): Likewise.
9020
9021 2002-03-18  Andrew Cagney  <ac131313@redhat.com>
9022
9023         * defs.h (XMALLOC): Define.
9024         * gdb-events.sh (XMALLOC): Delete macro.
9025         * gdb-events.c, gdb-events.h: Regenerate.
9026         * gdbarch.sh (XMALLOC): Delete macro.
9027         * gdbarch.c: Regenerate.
9028         * serial.c (XMALLOC): Delete macro.
9029         * ui-file.c (XMALLOC): Ditto.
9030         * ser-unix.h (XMALLOC): Ditto.
9031         * sh-tdep.c (XMALLOC): Ditto.
9032         * ui-out.c (XMALLOC): Ditto.
9033         * utils.c (XMALLOC): Ditto.
9034         * i386-tdep.c (XMALLOC): Ditto.
9035         * gdb-events.c (XMALLOC): Ditto.
9036         * d10v-tdep.c (XMALLOC): Ditto.
9037         * cli-out.c (XMALLOC): Ditto.
9038
9039         * cli-out.c, d10v-tdep.c, gdb-events.c: Update copyright.
9040         * gdb-events.sh, i386-tdep.c, ser-unix.h, serial.c: Ditto.
9041         * ui-file.c, ui-out.c: Ditto.
9042
9043 2002-03-18  Andrew Cagney  <ac131313@redhat.com>
9044
9045         * command.h (struct cmd_list_element): Add field context.
9046         (set_cmd_context, get_cmd_context): Declare.
9047         * cli/cli-decode.h: Ditto.
9048         * cli/cli-decode.c (get_cmd_context): New function.
9049         (set_cmd_context): New function.
9050         (add_cmd): Initialize context.
9051         Part of fixing PR gdb/145 and PR gdb/146.
9052
9053 2002-03-17  Andrew Cagney  <ac131313@redhat.com>
9054
9055         * cli/cli-decode.c (cmd_type): New function.
9056         * command.h (cmd_type): Declare.
9057         * infrun.c (set_schedlock_func): Call function cmd_type.
9058         * kod.c (kod_set_os): Call cmd_type.
9059         * cris-tdep.c (cris_version_update): Use function cmd_type.
9060         (cris_mode_update, cris_abi_update): Ditto.
9061
9062         * command.h: (execute_cmd_post_hook): Declare.
9063         (execute_cmd_pre_hook): Declare.
9064         * cli/cli-script.c (clear_hook_in_cleanup): New function.
9065         (execute_cmd_post_hook, execute_cmd_pre_hook): New
9066         functions. Execute pre/post hook while ensuring that afterwords
9067         hook_in is cleared.
9068         * top.c (execute_command): Use execute_cmd_post_hook, and
9069         execute_cmd_pre_hook to execute pre/post commands.
9070         * infrun.c (normal_stop): Pass stop_command and not pre_hook to
9071         hook_stop_stub.
9072         (hook_stop_stub): Call execute_cmd_pre_hook.
9073
9074 2002-03-17  Andrew Cagney  <ac131313@redhat.com>
9075
9076         * kod.c (kod_set_os): Revert previous change.  Is called by ``info
9077         set'' and this leads to a core dump.  Move xstrdup of
9078         operating_system to after check that it is not NULL.
9079
9080 2002-03-17  Andrew Cagney  <ac131313@redhat.com>
9081
9082         * kod.c (kod_set_os): Remove unnecessary check that
9083         ``command->type'' is set_cmd.
9084
9085         * valprint.c (set_input_radix): Use input_radix.
9086         (set_output_radix): Use output_radix.
9087         (set_input_radix_1, set_output_radix_1): Add FIXME - bad radix
9088         isn't reverted.
9089
9090 2002-03-16  Andrew Cagney  <ac131313@redhat.com>
9091
9092         * value.h (struct value): Delete field ``substring_addr''.  Change
9093         aligner fields to force_doublest_align, force_longest_align,
9094         force_core_addr_align and force_pointer_aligh.
9095
9096         * value.h (struct value): Fix typo in above change.
9097
9098 2002-03-16  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
9099
9100         * ia64-tdep.c (ia64_gdbarch_init): Call set_gdbarch_frame_args_skip,
9101         to fix internal_error from ``maintenance print architecture''.
9102
9103 2002-03-16  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
9104
9105         * cp-valprint.c (cp_is_vtbl_ptr_type): Handle vtbl field type
9106         for gcc versions after gcc-2.8.1.
9107
9108 2002-03-16  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
9109
9110         * eval.c (evaluate_subexp_standard): Fix setup of ``this'' pointer
9111         for method resolution.  Restore adjustment of ``this'' pointer after
9112         calling value_struct_elt, which was accidentally removed during the
9113         HP merge.
9114
9115 2002-03-15  Andrew Cagney  <ac131313@redhat.com>
9116
9117         * eval.c (evaluate_subexp_standard): Pass ``selected_frame'' to
9118         value_of_register.
9119         * findvar.c (value_of_register): Add ``frame'' parameter.  Pass to
9120         get_saved_register.
9121         * value.h (value_of_register): Update.
9122
9123 2002-03-14  Richard Henderson  <rth@redhat.com>
9124
9125         * configure.in: Detect declaration for canonicalize_file_name.
9126         * utils.c (canonicalize_file_name): Declare, if needed.
9127         (gdb_realpath): Prefer realpath if available and usable.
9128         * config.in, configure: Rebuild.
9129
9130 2002-03-14  Richard Henderson  <rth@redhat.com>
9131
9132         * dwarf2read.c (read_array_type): Accept DW_FORM_data8 as
9133         a constant array bound.
9134
9135         * MAINTAINERS: Add myself to write-after-approval.
9136
9137 2002-03-14  Michael Snyder  <msnyder@redhat.com>
9138
9139         * symfile.c (syms_from_objfile): Return immediately if no syms.
9140         (symbol_file_add): Return immediately if no syms.
9141         (find_sym_fns): Return immediately if no syms.
9142
9143 2002-03-13  Michal Ludvig  <mludvig@suse.cz>
9144
9145         * gdbserver/remote-util.c (remote_open): Print remote-side's
9146         IP address when remote debugging over the network.
9147
9148 2002-03-12  David O'Brien  <obrien@FreeBSD.org>
9149
9150         * config/sparc/fbsd.mh: Fix copyright.
9151         * config/sparc/fbsd.mt: Likewise.
9152
9153 2002-03-11  Richard Earnshaw  <rearnsha@arm.com>
9154
9155         * MAINTAINERS: Fix typo in name of gdb warnings option.
9156         (x86-64): Fix formating so that this can be parsed by awk.
9157
9158 2002-03-10  Daniel Jacobowitz  <drow@mvista.com>
9159
9160         * Makefile.in (defs_h): Add $(INCLUDE_DIR)/gdb/signals.h.
9161         * defs.h: Include "gdb/signals.h".
9162         (enum target_signal): Move to $(INCLUDE_DIR)/gdb/signals.h.
9163
9164 2002-03-10  Michal Ludvig  <mludvig@suse.cz>
9165
9166         * x86-64-tdep.h (sys/reg.h, x86_64_regmap): Moved to x86-64-linux-nat.c
9167         * x86-64-linux-nat.c (sys/reg.h, x86_64_regmap): Moved here
9168         from x86-64-tdep.h
9169
9170 2002-03-10  Daniel Jacobowitz  <drow@mvista.com>
9171             Don Howard <dhoward@redhat.com>
9172
9173         * mips-tdep.c (ST0_FR): Define.
9174         (mips2_fp_compat): New function, temporarily disabled.
9175         (mips_read_fp_register_single): New function.
9176         (mips_read_fp_register_double): New function.
9177         (mips_print_register): Use them.
9178         (do_fp_register_row): Likewise.
9179
9180 2002-03-09  Andrew Cagney  <ac131313@redhat.com>
9181
9182         * MAINTAINERS: Add Jim Ingham and Klee Dienes to ``write after
9183         approval''.
9184
9185 2002-03-08  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
9186
9187         * stabsread.c (read_member_functions): Fix is_stub test for
9188         static member functions, improve comment.
9189
9190 2002-03-07  Richard Earnshaw  <rearnsha@arm.com>
9191
9192         * remote-rdi.c (myprint): Replace 'PTR' with 'void *'.
9193         (mywrite, mywritec, mypause, myreadc, mygets): Likewise.
9194         (_initialize_remote_rdi): Use add_set_boolean_cmd to register
9195         commands that set boolean values.
9196         (arm_rdi_remove_breakpoint): Rewrite to avoid uninitialized warning.
9197         (arm_rdi_resume): Always initialize PC.
9198         (arm_rdi_open): Don't use rslt as a boolean.
9199         (arm_rdi_create_inferior, arm_rdi_close, arm_rdi_resume)
9200         (arm_rdi_fetch_registers, arm_rdi_store_registers)
9201         (arm_rdi_xfer_memory, arm_rdi_files_info, arm_rdi_kill)
9202         (arm_rdi_insert_breakpoint, arm_rdi_remove_breakpoint): Likewise.
9203
9204 2002-03-06  Alexandre Oliva  <aoliva@redhat.com>
9205
9206         * configure.in (gdb_cv_bigtoc): Check for -bbigtoc on AIX.
9207         * configure: Rebuilt.
9208
9209 2002-03-06  Stephane Carrez  <Stephane.Carrez@worldnet.fr>
9210
9211         * m68hc11-tdep.c (_initialize_m68hc11_tdep): Don't set tm_print_insn.
9212         (m68hc11_gdbarch_init): But use set_gdbarch_print_insn instead.
9213
9214 2002-03-06  Andrew Cagney  <ac131313@redhat.com>
9215
9216         * cli/cli-decode.c (set_cmd_completer): New function.
9217         * command.h (set_cmd_completer): Declare.
9218         * cli/cli-decode.h (set_cmd_completer): Ditto.
9219
9220         * breakpoint.c (_initialize_breakpoint): Use set_cmd_completer.
9221         * cli/cli-cmds.c (init_cli_cmds): Ditto.
9222         * win32-nat.c (_initialize_inftarg): Ditto.
9223         * remote-rdi.c (_initialize_remote_rdi): Ditto.
9224         * proc-api.c (_initialize_proc_api): Ditto.
9225         * hppa-tdep.c (_initialize_hppa_tdep): Ditto.
9226         * source.c (_initialize_source): Ditto.
9227         * exec.c (_initialize_exec): Ditto.
9228         * solib.c (_initialize_solib): Ditto.
9229         * top.c (init_main): Ditto.
9230         * tracepoint.c (_initialize_tracepoint): Ditto.
9231         * symfile.c (_initialize_symfile): Ditto.
9232         * printcmd.c (_initialize_printcmd): Ditto.
9233         * infcmd.c (_initialize_infcmd): Ditto.
9234         * corefile.c (_initialize_core): Ditto.
9235
9236 2002-03-05  Andrew Cagney  <ac131313@redhat.com>
9237
9238         * MAINTAINERS (Past Maintainers): Add Frank Ch. Eigler.
9239
9240 2002-03-05  Andrew Cagney  <ac131313@redhat.com>
9241
9242         * MAINTAINERS: Fix Mac OS X and Objective-C/C++.
9243
9244 2002-03-05  Andrew Cagney  <ac131313@redhat.com>
9245
9246         * NEWS: Update headings, 5.2 has branched.
9247
9248 2002-03-04  Daniel Jacobowitz  <drow@mvista.com>
9249
9250         * gdbserver/linux-low.c (PTRACE_XFER_TYPE): Change to long.
9251         (num_regs, regmap): Move inside HAVE_LINUX_USRREGS.
9252         (register_addr, REGISTER_RAW_SIZE): Likewise.
9253         (usr_store_inferior_registers): Use PTRACE_XFER_TYPE.
9254         * gdbserver/linux-x86-64-low.c: Remove extra #endif.
9255
9256 2002-03-03  Michal Ludvig <mludvig@suse.cz>
9257
9258         * MAINTAINERS (x86-64): Add myself.
9259         * x86-64-tdep.c (x86_64_push_arguments): Fixed typo naregs->nregs,
9260         changed value_ptr -> struct value *
9261
9262 2002-03-01  David O'Brien  <obrien@FreeBSD.org>
9263
9264         * configure.host (sparc64-*-freebsd): Add.
9265         * configure.tgt: Likewise.
9266         * config/sparc/fbsd.mh: New file.
9267         * config/sparc/fbsd.mt: Likewise.
9268         * config/sparc/nm-fbsd.h: Likewise.
9269         * config/sparc/tm-fbsd.h: Likewise.
9270
9271 2002-03-01  Daniel Jacobowitz  <drow@mvista.com>
9272
9273         * config/djgpp/fnchange.lst: Add regformats/reg-i386-linux.dat and
9274         regformats/reg-s390x.dat.
9275
9276 2002-03-01  Andrew Cagney  <ac131313@redhat.com>
9277
9278         * utils.c: Add FIXME explaining true/false problem.
9279
9280 2002-02-28  Andrew Cagney  <ac131313@redhat.com>
9281
9282         * MAINTAINERS (Past Maintainers): Add J.T. Conklin.
9283
9284 2002-02-28  Michael Chastain  <mec@shout.net>
9285
9286         * MAINTAINERS: Fix typo: gdb.satbs -> gdb.stabs .
9287
9288 2002-02-28  Daniel Jacobowitz  <drow@mvista.com>
9289
9290         * gdbserver/linux-s390-low.c: New file.
9291         * regformats/reg-s390.dat: New file.
9292         * regformats/reg-s390x.dat: New file.
9293         * gdbserver/configure.srv: Add S/390.
9294         * gdbserver/Makefile.in: Add S/390.
9295         * configure.tgt: Enable gdbserver for S/390.
9296
9297 2002-02-28  Eli Zaretskii  <eliz@is.elta.co.il>
9298
9299         * go32-nat.c (_initialize_go32_nat): Don't use periods in the
9300         first line of the doc string for "info dos", except at the end of
9301         the sentence, since the short help stops at the first period.
9302
9303 2002-02-28  Jason Merrill  <jason@redhat.com>
9304
9305         * dwarf2read.c (dwarf_cfi_name): Add new codes.
9306
9307 2002-02-27  Fred Fish  <fnf@redhat.com>
9308
9309         * blockframe.c (generic_fix_call_dummy): Fix obvious typo in
9310         comment (dumy -> dummy).
9311
9312 2002-02-27  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
9313
9314         * symtab.c (gdb_mangle_name): Handle fully mangled v3 abi physnames.
9315
9316 2002-02-27  Rodney Brown  <rbrown64@csc.com.au>
9317
9318       * utils.c (gdb_realpath): Add pathconf fallback for sco3.2v5.
9319
9320 2002-02-27  Daniel Jacobowitz  <drow@mvista.com>
9321
9322         * gdbserver/acconfig.h: New file.
9323         * gdbserver/i387-fp.c: New file.
9324         * gdbserver/i387-fp.h: New file.
9325         * gdbserver/linux-x86-64.c: New file.
9326         * regformats/reg-x86-64.dat: New file.
9327         * configure.tgt: Add x86_64-*-linux* gdbserver support.
9328         * gdbserver/configure.srv: Add x86_64-*-linux* and regset support.
9329         * gdbserver/configure.in: Add support for regsets.
9330         * gdbserver/config.in: Regenerate.
9331         * gdbserver/configure: Regenerate.
9332         * gdbserver/Makefile.in: Likewise.  Add $(linux_low_h).
9333         * gdbserver/linux-low.h: New file.
9334         * gdbserver/linux-low.c: Include "linux-low.h".  Add support
9335         for regsets.
9336         * gdbserver/linux-arm-low.c: Include "linux-low.h".
9337         * gdbserver/linux-ia64-low.c: Include "linux-low.h".
9338         * gdbserver/linux-m68k-low.c: Include "linux-low.h".
9339         * gdbserver/linux-mips-low.c: Include "linux-low.h".
9340         * gdbserver/linux-ppc-low.c: Include "linux-low.h".
9341         * gdbserver/linux-sh-low.c: Include "linux-low.h".
9342         * gdbserver/linux-i386-low.c: Include "linux-low.h".  Include
9343         "i387-fp.h".  Add PTRACE_GETREGS and friends.
9344         * gdbserver/regcache.c (supply_register): New function.
9345         (supply_register_by_name): New function.
9346         (collect_register): New function.
9347         (collect_register_by_name): New function.
9348
9349 2002-02-27  Daniel Jacobowitz  <drow@mvista.com>
9350
9351         * gdbserver/Makefile.in (INTERNAL_CFLAGS): Remove -DGDBSERVER.
9352         (config.status): Add configure.srv dependency.
9353         (server_h): Add config.h dependency.
9354
9355 2002-02-27  Daniel Jacobowitz  <drow@mvista.com>
9356
9357         * regformats/reg-i386-linux.dat: New file, with $orig_eax.
9358         * gdbserver/Makefile.in: Add rules for reg-i386-linux.o.
9359         * gdbserver/configure.srv: Change i386-*-linux* to use
9360         reg-i386-linux.o.
9361
9362 2002-02-26  Andrew Cagney  <ac131313@redhat.com>
9363
9364         * x86-64-tdep.c: Re-indent.  Update copyright date.
9365
9366 2002-02-26  Andrew Cagney  <ac131313@redhat.com>
9367
9368         From Michal Ludvig <mludvig@suse.cz>:
9369         * x86-64-tdep.c (value.h): Delete.
9370         (gdb_assert.h): Include.
9371         (x86_64_register_convert_to_virtual,
9372         x86_64_register_convert_to_raw ): Add check which lets only
9373         floating-point values to be converted.
9374         (value_push): Delete.
9375         (x86_64_push_arguments): Order of arguments pushed on stack fixed.
9376         (i386_gdbarch_init): Number of register_bytes fixed.
9377
9378 2002-02-26  Andrew Cagney  <ac131313@redhat.com>
9379
9380         * MAINTAINERS: Add x86-64 target.
9381
9382 2002-02-26  Andrew Cagney  <ac131313@redhat.com>
9383
9384         * memattr.c (mem_command): Eliminate ``true'' and ``false''.
9385         * osfsolib.c (solib_map_sections): Ditto.
9386         * irix5-nat.c (solib_map_sections): Ditto.
9387         * corelow.c (gdb_check_format): Ditto.
9388         * symfile.c (symfile_bfd_open): Ditto.
9389         * solib.c (solib_map_sections): Ditto.
9390         Fix PR gdb/354.
9391
9392 2002-02-26  Andrew Cagney  <ac131313@redhat.com>
9393
9394         * remote.c (_initialize_remote): By default, disable ``e'' and
9395         ``E'' step out-of-range packets.
9396
9397 2002-02-26  Andreas Schwab  <schwab@suse.de>
9398
9399         * config/m68k/tm-linux.h (FRAME_SAVED_PC): Define as
9400         m68k_linux_frame_saved_pc.
9401         (IN_SIGTRAMP): Define as m68k_linux_in_sigtramp instead of
9402         in_sigtramp.
9403         (SIGCONTEXT_PC_OFFSET): Remove.
9404         * m68klinux-nat.c (m68k_linux_frame_saved_pc,
9405         m68k_linux_sigtramp_saved_pc): New functions.
9406         (IS_SIGTRAMP, IS_RT_SIGTRAMP): Define.
9407         (SIGCONTEXT_PC_OFFSET): Moved here from config/m68k/tm-linux.h.
9408         (UCONTEXT_PC_OFFSET): Define.
9409         (m68k_linux_in_sigtramp): Renamed from in_sigtramp, handle both
9410         non-RT and RT signal trampolines.
9411
9412 2002-02-26  Richard Earnshaw  <rearnsha@arm.com>
9413
9414         * config/arm/tm-embed.h (TARGET_UPAGES): Delete.
9415         (TARGET_NBPG, STACK_END_ADDR): Delete
9416         (VARIABLES_INSIDE_BLOCK): Delete.
9417
9418 2002-02-25  Andrew Cagney  <ac131313@redhat.com>
9419
9420         * utils.c (perror_with_name): Make string parameter constant.
9421         (print_sys_errmsg): Ditto.
9422         (query): Ditto.
9423         * defs.h (perror_with_name): Update.
9424         (print_sys_errmsg): Update.
9425         (query): Update.
9426
9427 2002-02-25  Daniel Jacobowitz  <drow@mvista.com>
9428
9429         From Eliot Dresselhaus <eliot@ayrnetworks.com>:
9430         * gdbserver/linux-mips-low.c (cannot_fetch_register): Fix typo.
9431
9432 2002-02-25  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
9433
9434         * rs6000-nat.c (set_host_arch): Do not switch to a new architecture
9435         if it already matches the current architecture from the exec file.
9436         Include arch-utils.h for gdbarch_info_init prototype.
9437         * Makefile.in (rs6000-nat.o): Update dependencies.
9438
9439 2002-02-25  Eli Zaretskii  <eliz@is.elta.co.il>
9440
9441         * config/djgpp/djconfig.sh: Set NM=nm and CFLAGS="-g -O2" in the
9442          list of exported variables.
9443
9444 2002-02-24  Daniel Jacobowitz  <drow@mvista.com>
9445
9446         * gdbserver/configure.srv: New file.
9447         * gdbserver/configure.in: Use configure.srv instead
9448         of the host/target makefile fragments.  Set GDBSERVER_DEPFILES
9449         from it.
9450         * gdbserver/configure: Regenerated.
9451         * gdbserver/terminal.h: New file.
9452         * gdbserver/Makefile.in: Update for configure changes.  Remove
9453         more unneeded include paths.
9454
9455 2002-02-24  Andrew Cagney  <ac131313@redhat.com>
9456
9457         From wiz at danbala:
9458         * config/sparc/tm-sp64.h: Fix grammar and typos.
9459         Fix PR gdb/287.
9460
9461 2002-02-24  Andrew Cagney  <ac131313@redhat.com>
9462
9463         * lin-lwp.c, thread-db.c, defs.h, cris-tdep.c: Replace ``Linux''
9464         with either ``GNU/Linux'' or ``Linux kernel''.  Update copyright.
9465         * m68klinux-nat.c, sparc-linux-nat.c, x86-64-linux-nat.c: Ditto.
9466         * x86-64-linux-tdep.c, gregset.h, gdb_wait.h: Ditto.
9467         * ia64-linux-nat.c, infrun.c, linux-proc.c: Ditto.
9468         * proc-service.c, i386-linux-tdep.c, ppc-linux-tdep.c: Ditto.
9469         * s390-tdep.c: Ditto.
9470         * config/nm-linux.h, config/alpha/nm-linux.h: Ditto.
9471         * config/alpha/tm-alpha.h, config/alpha/tm-alphalinux.h:
9472         * config/alpha/xm-alphalinux.h, config/i386/nm-linux.h: Ditto.
9473         * config/i386/nm-x86-64.h, config/i386/tm-linux.h: Ditto.
9474         * config/m68k/tm-linux.h, config/mips/nm-linux.h: Ditto.
9475         * config/mips/tm-linux.h, config/mips/xm-linux.h: Ditto.
9476         * config/powerpc/tm-linux.h, config/s390/nm-linux.h: Ditto.
9477         * config/s390/tm-linux.h, config/sh/tm-linux.h: Ditto.
9478         * config/sparc/nm-linux.h, config/sparc/tm-linux.h: Ditto.
9479         * config/sparc/tm-sp64linux.h, config/sparc/xm-linux.h: Ditto.
9480         Fix PR gdb/378.
9481
9482 2002-02-23  Andrew Cagney  <ac131313@redhat.com>
9483
9484         * lin-thread.c: Delete file.
9485         * configure.in (gdb_cv_struct_reg_r_gs): Update comment to refer
9486         to gdb_proc_service.h.
9487         * configure: Re-generate.
9488
9489         * ocd.c (ocd_open): Do not try to open the "ocd" device.
9490         * serial.c (serial_open): Delete check for "ocd".
9491         Fix PR gdb/349.
9492
9493         * Makefile.in (linux-thread.o): Delete target.
9494         * linux-thread.c: Delete file.
9495
9496         * config/djgpp/fnchange.lst: Rename bfd/elf32-sh64.c.  Tweak other
9497         renamed SH files to be consistent.
9498
9499         * symtab.c (sort_search_symbols): Use xfree.
9500
9501 2002-02-23  Richard Earnshaw  <rearnsha@arm.com>
9502
9503         * arm-linux-tdep.c (arm_linux_init_abi): Register
9504         IN_SOLIB_CALL_TRAMPOLINE and SKIP_TRAMPOLINE_CODE
9505         * config/arm/tm-linux.h (IN_SOLIB_CALL_TRAMPOLINE): Replace old
9506         definition with undef, since we don't want the sysvr4 definition.
9507         (SKIP_TRAMPOLINE_CODE): Likewise.
9508
9509 2002-02-23  Andrew Cagney  <ac131313@redhat.com>
9510
9511         From 2002-02-22 Alfred M. Szmidt <ams@kemisten.nu>:
9512
9513         * configure.in: (AC_CHECK_FUNCS) Added test for
9514         canonicalize_file_name Regenerated.
9515         * config.in, configure: Regenerated.
9516         * utils.c: (gdb_realpath) If HAVE_CANONICALIZE_FILE_NAME is
9517         defined use canonicalize_file_name.
9518
9519 2002-02-23  Michael Chastain  <mec@shout.net>
9520
9521         * MAINTAINERS: Remove Michael Chastain from "paper trail" list.
9522
9523 2002-02-23  Andrew Cagney  <ac131313@redhat.com>
9524
9525         * README: Remove references to cygnus.com.
9526         * MAINTAINERS: Change Past Maintainer addresses to ``foo at bar
9527         dot com'' form.  Remove references to cygnus.com and sourceware.
9528
9529 2002-02-23  Andrew Cagney  <ac131313@redhat.com>
9530
9531         From 2002-02-19 Paul Eggert <eggert@twinsun.com>:
9532         * Makefile.in (VER): Change "head -1" to "sed q", since POSIX
9533         1003.1-2001 no longer allows "head -1".
9534         * gdb/Makefile.in (version.c): Likewise.
9535         * gdb/doc/Makefile.in (GDBvn.texi): Likewise.
9536         * gdb/CONTRIBUTE: Change "diff -c3" to "diff -c", which is
9537         equivalent.  POSIX 1003.1-2001 no longer allows "diff -c3".
9538
9539 2002-02-23  Andrew Cagney  <ac131313@redhat.com>
9540
9541         * cli/cli-decode.c (cmd_cfunc_eq): New function.
9542         * command.h (cmd_cfunc_eq): Declare.
9543         * cli/cli-decode.h (cmd_cfunc_eq): Ditto.
9544
9545         * cli/cli-cmds.h (is_complete_command): Change parameter to a
9546         ``struct cmd_list_element *''.
9547         * cli/cli-cmds.c (is_complete_command): Update.  Use
9548         cmd_cfunc_eq.
9549         * top.c (execute_command): Pass the command to
9550         is_complete_command.
9551         * tracepoint.c: Replace function.cfunc with cmd_cfunc_eq.
9552
9553 2002-02-23  Andrew Cagney  <ac131313@redhat.com>
9554
9555         From 2002-02-20 Martin Schwidefsky <schwidefsky@de.ibm.com>:
9556         * config/s390/tm-s390.h (GDB_TARGET_IS_ESAME): Use renamed
9557         architecture defines.
9558         * s390-tdep.c (s390_gdbarch_init): Likewise.
9559
9560 2002-02-23  Richard Earnshaw  <rearnsha@arm.com>
9561
9562         * arm-linux-tdep.c (arm_linux_extract_return_value): Make static.
9563         (arm_linux_push_arguments): Likewise.
9564         (arm_linux_init_abi): Register them.  Also register linux-specific
9565         call_dummy_words.
9566         (find_minsym_and_objfile): Use strcmp, not STREQ.
9567         * config/arm/tm-linux.h (CALL_DUMMY_WORDS): Delete.
9568         (arm_linux_call_dummy_words): Delete declaration.
9569         (EXTRACT_RETURN_VALUE, PUSH_ARGUMENTS): Delete.
9570         (arm_linux_extract_return_value, arm_linux_push_arguments): Delete
9571         declarations.
9572         (LOWEST_PC): Delete.
9573
9574 2002-02-23  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
9575
9576         * maint.c (print_section_info): Do not prepend `0x' to filepos
9577         output, it will be handled by local_hex_string_custom.
9578
9579 2002-02-23  Richard Earnshaw  <rearnsha@arm.com>
9580
9581         * arm-linux-nat.c (store_newfpe_single): Use regcache_collect.
9582         (store_newfpe_double, store_newfpe_extended, store_fpregister)
9583         (store_register, store_regs, fill_gregset, fill_fpregset): Likewise.
9584
9585 2002-02-22  Jim Blandy  <jimb@redhat.com>
9586
9587         Indicate that the bcache functions don't change the strings
9588         they're passed.
9589         * bcache.h (bcache, hash): Add `const' keywords to declarations.
9590         * bcache.c (bcache, hash): Add `const' keywords to definitions.
9591
9592 2002-02-22  Pierre Muller  <muller@ics.u-strasbg.fr>
9593
9594         * win32-nat.c (child_create_inferior): Fix create flags setting bug.
9595
9596 2002-02-21  Christopher Faylor  <cgf@redhat.com>
9597
9598         * win32-nat.c (register_loaded_dll): Just use raw name when we can't
9599         find the complete path to a loaded DLL.
9600
9601 2002-02-21  Fred Fish  <fnf@redhat.com>
9602
9603         * dbxread.c (process_one_symbol): When finding an N_FUN symbol
9604         that marks the end of the range of a function, enter a line number
9605         entry that has a line number of zero and a PC offset that matches
9606         the end of the function.  This starts a range of PC's for which no
9607         line number information is known.
9608         * symtab.c (find_pc_sect_line): If our best fit is in a range of
9609         PC's for which no line number info is found (line number is zero)
9610         then we didn't find any valid line information.
9611         * symtab.h: Document use of zero line number entry.
9612
9613 2002-02-21  Elena Zannoni  <ezannoni@redhat.com>
9614
9615         * ppc-linux-nat.c (PTRACE_GETVRREGS, PTRACE_SETVRREGS): Define.
9616         (have_ptrace_getvrregs): Define for run time checks.
9617         (gdb_vrregset_t): New type for Altivec register handling.
9618         (fetch_register, store_register): Fetch/store altivec register
9619         when needed.
9620         (fetch_altivec_register, store_altivec_register): New functions.
9621         (supply_vrregset, fill_vrregset): New functions.
9622         (fetch_altivec_registers, store_altivec_registers): New functions.
9623         (fetch_ppc_registers, store_ppc_registers): Fetch/store altivec
9624         registers as well.
9625
9626 2002-02-21  Jiri Smid  <smid@suse.cz>
9627
9628         * config/i386/x86-64linux.mh (NATDEPFILES): Remove x86-64-nat.o.
9629
9630 2002-02-21  Richard Earnshaw  <rearnsha@arm.com>
9631
9632         * Makefile.in (armnbsd-nat.o): Update dependencies.
9633         * armnbsd-nat.c (supply_gregset): New function.  Common code to
9634         supply the integer register set.
9635         (supply_fparegset): New function.  Similar for FPA registers.
9636         (fetch_regs, fetch_fp_regs): Use them.
9637         (fetch_core_registers): Likewise.
9638         (fetch_elfcore_registers): New function.
9639         (arm_netbsd_elfcore_fns): New core-file type specification.
9640         (_initialize_arm_netbsd_nat): Register it.
9641
9642 2002-02-21  Richard Earnshaw  <rearnsha@arm.com>
9643
9644         * armnbsd-nat.c: Include gdbcore.h.
9645         (FETCH_INFERIOR_REGISTERS): Just error if this isn't defined.
9646         (fetch_regs, fetch_fp_regs, store_regs, store_fp_regs): Add explicit
9647         'void' to declaration, to shut up ARI.
9648         (fetch_core_registers): Make static.  Rewrite using supply_register.
9649         (arm_netbsd_core_fns): New core-file type specification.
9650         (_initialize_arm_netbsd_nat): New function.
9651
9652 2002-02-21  Christopher Faylor  <cgf@redhat.com>
9653
9654         * win32-nat.c (register_loaded_dll): Correctly check for invalid handle
9655         value.
9656
9657 2002-02-20  Christopher Faylor  <cgf@redhat.com>
9658
9659         * win32-nat.c (register_loaded_dll): Handle case where FindFirstFile
9660         fails.
9661
9662 2002-02-20  Daniel Jacobowitz  <drow@mvista.com>
9663
9664         * jv-exp.y (parse_number): Change type of implicit longs
9665         to builtin_type_uint64.
9666
9667 2002-02-20  Daniel Jacobowitz  <drow@mvista.com>
9668
9669         * gdbserver/linux-low.c (mywait): Change argument to waitpid
9670         to be an integer instead of a `union wait'.
9671
9672 2002-02-20  Daniel Jacobowitz  <drow@mvista.com>
9673
9674         * mips-linux-nat.c: Call the operating system GNU/Linux.
9675         * mips-linux-tdep.c: Likewise.
9676         * mips-tdep.c: Likewise.
9677
9678 2002-02-20  Daniel Jacobowitz  <drow@mvista.com>
9679
9680         Fix PR gdb/265.
9681         * jv-exp.y (parse_number): Handle 64-bit integers.
9682
9683 2002-02-20  Daniel Jacobowitz  <drow@mvista.com>
9684
9685         * gdbserver/configure.in: Remove AM_PROC_CC_STDC.  Change
9686         AC_STDC_HEADERS to AC_HEADER_STDC.
9687         * gdbserver/configure: Regenerated.
9688
9689 2002-02-20  Richard Earnshaw  <rearnsha@arm.com>
9690
9691         * arc-tdep.c (get_longjmp_target): Only compile this function if JB_PC
9692         is defined.
9693         * sparc-tdep.c (get_longjmp_target): Likewise.
9694
9695 2002-02-20  Richard Earnshaw  <rearnsha@arm.com>
9696
9697         * News: Add news about ARM and Multi-arch.  Mention the new target
9698         arm*-*-netbsd*.
9699
9700 2002-02-19  Jim Blandy  <jimb@redhat.com>
9701
9702         * stabsread.c (error_type_complaint): Improve error message.
9703
9704 2002-02-19  Daniel Jacobowitz  <drow@mvista.com>
9705
9706         * gdbserver/README: Update documentation.
9707         * gdbserver/configure.in: Update configury to match documentation.
9708         * gdbserver/Makefile.in: Likewise.
9709         * gdbserver/configure: Regenerated.
9710         * gdbserver/aclocal.m4: New file, generated by aclocal.
9711         * gdbserver/config.in: New file, generated by autoheader.
9712
9713 2002-02-19  Richard Earnshaw  <rearnsha@arm.com>
9714
9715         * config/djgpp/fnchange.lst: Add change rules for armnbsd-tdep.c and
9716         armnbsd-nat.c.
9717
9718 2002-02-19  Richard Earnshaw  <rearnsha@arm.com>
9719
9720         * arm-tdep.h (enum arm_float_model): New enum.
9721         (struct gdbarch_tdep): Add fp_model.
9722         * arm-tdep.c (arm_gdbarch_init): Set fp_model in tdep.  Defer setting
9723         up floating-point conversions until we know the floating-point model
9724         in use by the inferior.  Don't complain about being unable to
9725         determine the ABI of the inferior when we don't have one.
9726         (arm_extract_return_value): Support different floating-point models.
9727         (arm_store_return_value): Likewise.
9728         * armnbsd-tdep.c (arm_netbsd_aout_init_abi): Set fp_model in tdep to
9729         ARM_FLOAT_SOFT.
9730         (arm_netbsd_elf_init_abi): Set fp_model to ARM_FLOAT_SOFT_VFP.
9731
9732 2002-02-19  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
9733
9734         * i386-tdep.c (i386_gdbarch_init): Eliminate incorrect use
9735         of ``current_gdbarch''.
9736
9737 2002-02-19  Richard Earnshaw  <rearnsha@arm.com>
9738
9739         * armnbsd-nat.c : ANSIfy all function declarations.
9740         (fetch_register, fetch_regs, fetch_fp_register, fetch_fp_regs): New.
9741         (fetch_inferior_registers): Re-implement in terms of above.
9742         (store_register, store_regs, store_fp_register, store_fp_regs): New.
9743         (store_inferior_registers): Re-implement in terms of above.
9744
9745 2002-02-19  Richard Earnshaw  <rearnsha@arm.com>
9746
9747         * arm-linux-nat.c: Linux -> GNU/Linux when not talking about the
9748         kernel.
9749         * arm-linux-tdep.c: Likewise.
9750         * config/arm/tm-linux.h: Likewise.
9751
9752 2002-02-19  Richard Earnshaw  <rearnsha@arm.com>
9753
9754         * configure.tgt (arm*-*-netbsd*): This variant is now fully multi-arch.
9755         * config/arm/nbsd.mt (TM_FILE): Delete.
9756         * config/arm/tm-nbsd.h: Delete.
9757
9758 2002-02-19  Richard Earnshaw  <rearnsha@arm.com>
9759
9760         * arm-tdep.c (arm_gdbarch_init): Initialize TARGET_CHAR_SIGNED.
9761         Initialize CALL_DUMMY_LENGTH.
9762
9763 2002-02-19  Richard Earnshaw  <rearnsha@arm.com>
9764
9765         * armnbsd-tdep.c (arm_netbsd_aout_in_solib_call_trampoline): New
9766         function.
9767         (arm_netbsd_aout_init_abi): Initialize IN_SOLIB_CALL_TRAMPOLINE.
9768         * config/arm/tm-nbsd.h: Don't include config/tm-nbsd.h, it only
9769         defines one thing and that is incorrect for this port.
9770         (IN_SOLIB_CALL_TRAMPOLINE): Delete.
9771
9772 2002-02-18  Pierre Muller  <muller@ics.u-strasbg.fr>
9773
9774         * go32-nat.c: add i386-tdep.h include to import FP_REGNUM_P macro.
9775
9776 2002-02-18  Pierre Muller  <muller@ics.u-strasbg.fr>
9777
9778         * win32-nat.c (display_selector): New function. Displays information
9779         about the information returned by GetThreadSelectorEntry API function.
9780         (display_selectors): New function. Displays the infomation of
9781         the selector given as argument, or of CS, DS ans FS selectors
9782         if no argument is given.
9783         ( _initialize_inftarg): Add "w32" as info prefix command.
9784         Add "info w32 selector" as command calling display_selectors.
9785
9786 2002-02-19  Pierre Muller  <muller@ics.u-strasbg.fr>
9787
9788         * i386-tdep.c (get_longjmp_target): Fix compilation failure
9789         by setting dummy values to JB_PC and JB_ELEMENT_SIZE
9790         if not defined.
9791
9792 2002-02-18  Richard Earnshaw  <rearnsha@arm.com>
9793
9794         * config/arm/nbsd.mt (TDEPFILES): Add solib-sunos.o.
9795
9796 2002-02-18  Richard Earnshaw  <rearnsha@arm.com>
9797
9798         * arm-tdep.c (arm_set_call_dummy_breakpoint_offset): New function.
9799         (arm_fix_call_dummy): Call it.
9800         (arm_call_dummy_breakpoint_offset): Delete.
9801         (arm_gdbarch_init): Initialize call_dummy_breakpoint_offset.
9802         * config/arm/tm-arm.h (CALL_DUMMY_BREAKPOINT_OFFSET): Delete.
9803
9804 2002-02-18  Andrew Cagney  <ac131313@redhat.com>
9805
9806         * gdbarch.sh (FRAME_CHAIN_VALID): Only require at level 2.
9807         Default to func_frame_chain_valid.
9808         * gdbarch.h, gdbarch.c: Re-generate.
9809         * frame.h (FRAME_CHAIN_VALID): Delete definition.
9810
9811 2002-02-18  Elena Zannoni  <ezannoni@redhat.com>
9812
9813         * ppc-linux-nat.c: Update copyright.
9814         (fetch_register, store_register): Add tid parameter, don't compute
9815         tid here.
9816         (fetch_ppc_registers, store_ppc_registers): Add tid
9817         parameter. Pass it along to callees.
9818         (fetch_inferior_registers, store_inferior_registers): Compute tid
9819         here, and pass it to calleed functions.
9820         (fill_gregset, supply_fpregset): Clean up formatting.
9821
9822 2002-02-18  Richard Earnshaw  <rearnsha@arm.com>
9823
9824         * arm-tdep.c (arm_gdbarch_init): Initialize coerce_float_to_double.
9825         * config/arm/tm-arm.h (COERCE_FLOAT_TO_DOUBLE): Delete.
9826
9827 2002-02-18  Richard Earnshaw  <rearnsha@arm.com>
9828
9829         * gdbarch.sh (GET_LONGJMP_TARGET): Add rule.
9830         * gdbarch.c gdbarch.h: Regenerate.
9831         * breakpoint.c (create_longjmp_breakpoint): Always compile this
9832         function.
9833         (breakpoint_reset): Test GET_LONGJMP_TARGET_P().
9834         * infrun.c (GET_LONGJMP_TARGET): Delete default definition.
9835         (handle_inferior_event): Test GET_LONGJMP_TARGET_P().
9836
9837         * arm-tdep.h (struct gdbarch_tdep): Add jb_pc and jb_elt_size fields.
9838         * arm-tdep.c (arm_get_longjmp_target): New function.
9839         (arm_gdbarch_init): Initialize jb_pc to -1.  If ABI handler changes
9840         this to a positive value register arm_get_longjmp_target as the
9841         longjmp handler.
9842         * arm-linux-tdep.c (arm_get_longjmp_target): Delete.
9843         (arm_linux_init_abi): Set up longjmp description in tdep.
9844         * armnbsd-nat.c (get_longjmp_target): Delete.
9845         * armnbsd-tdep.c (arm_netbsd_init_abi_common): Set up longjmp
9846         description in tdep.
9847         * config/arm/tm-nbsd.h (JB_ELEMENT_SIZE, JB_PC): Delete.
9848         (get_longjmp_target): Delete declaration.
9849         (GET_LONGJMP_TARGET): Delete.
9850         * config/arm/tm-linux.h (arm_get_longjmp_target): Delete declaration.
9851         (GET_LONGJMP_TARGET): Delete.
9852
9853 2002-02-17  Kevin Buettner  <kevinb@redhat.com>
9854
9855         From Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>:
9856         * ia64-tdep.c (ia64_gdbarch_init): Eliminate incorrect use
9857         of ``current_gdbarch''.
9858
9859 2002-02-17  Tom Tromey  <tromey@redhat.com>
9860
9861         * cli/cli-cmds.c (compare_strings): New function.
9862         (complete_command): Only print each unique item once.
9863         * completer.h (complete_line): Declare.
9864         * completer.c (complete_line): New function.
9865         (line_completion_function): Use it.
9866
9867 2002-02-16  Andrew Cagney  <ac131313@redhat.com>
9868
9869         * gdbarch.sh (TARGET_LONG_DOUBLE_BIT): Default to 64.
9870         * gdbarch.h, gdbarch.c: Re-generate.
9871
9872 2002-02-16  Daniel Jacobowitz  <drow@mvista.com>
9873
9874         * valarith.c (value_x_unop): Fix decrement; support post-decrement.
9875
9876 2002-02-16  Daniel Jacobowitz  <drow@mvista.com>
9877
9878         From Peter Schauer <Peter.Schauer@Regent.E-Technik.TU-Muenchen.DE>:
9879         * valops.c (value_arg_coerce): Don't take the address of a reference
9880         to convert an argument to a reference.
9881
9882 2002-02-15  Christopher Faylor  <cgf@redhat.com>
9883
9884         * win32-nat.c (get_image_name): New function.
9885         (handle_load_dll): Use get_image_name function.
9886         (get_child_debug_event): Avoid registering debug events until possibly
9887         execed process is started.
9888         (child_create_inferior): Allow invocation via shell so that command
9889         line redirection, etc.  works ok.
9890         (_initialize_inftarg): Add new command: "set shell" to control whether
9891         a shell is used to start a process.
9892
9893 2002-02-15  Daniel Jacobowitz  <drow@mvista.com>
9894
9895         * gdbserver/linux-mips-low.c (cannot_fetch_register): Use find_regno
9896         instead of find_register_by_number.
9897         (cannot_store_register): Likewise.
9898
9899 2002-02-14  Pierre Muller  <muller@ics.u-strasbg.fr>
9900
9901         * dwarf2read.c: Replace fprintf (stderr, ...) by
9902         fprintf_unfiltered (gdb_stderr, ...).
9903
9904 2002-02-15  Daniel Jacobowitz  <drow@mvista.com>
9905
9906         * gdbserver/gdbserver.1: Document --attach.
9907
9908 2002-02-15  Richard Earnshaw  <rearnsha@arm.com>
9909
9910         * arm-tdep.h (struct gdbarch_tdep): Add fields for breakpoint
9911         descriptions.
9912         * arm-tdep.c (arm_default_arm_le_breakpoint)
9913         (arm_default_arm_be_breakpoint, arm_default_thumb_le_breakpoint)
9914         (arm_default_thumb_be_breakpoint): New.  Initialize them from
9915         traditional breakpoint defines.
9916         (arm_breakpoint_from_pc): Use new gdbarch_tdep entries.
9917         (arm_gdbarch_init): Initialize new breakpoint variables.
9918         * arm-linux-tdep.c (arm_linux_arm_le_breakpoint): New.
9919         (arm_linux_init_abi): Initialize linux-specific breakpoint.
9920         * armnbsd-tdep.c (arm_nbsd_arm_le_breakpoint): New.
9921         (arm_netbsd_aout_init_abi, arm_netbsd_elf_init_abi): Split common
9922         code out to ...
9923         (arm_netbsd_init_abi_common): ... here; new function.
9924         * config/arm/tm-arm.h (ARM_LE_BREAKPOINT, ARM_BE_BREAKPOINT)
9925         (THUMB_LE_BREAKPOINT, THUMB_BE_BREAKPOINT): Delete.
9926         * config/arm/tm-linux.h (ARM_LE_BREAKPOINT): Delete.
9927         * config/arm/tm-nbsd.h (ARM_LE_BREAKPOINT): Delete.
9928
9929 2002-02-15  Richard Earnshaw  <rearnsha@arm.com>
9930
9931         * arm-tdep.h (enum arm_abi): New enum.
9932         (struct gdbarch_tdep): New structure.
9933         (LOWEST_PC): Provide a default.
9934         (arm_gdbarch_register_os_abi): Declare new function.
9935         * arm-tdep.c (arm_abi_names): New array.
9936         (process_note_abi_tag_sections): New function.
9937         (get_elfosabi): New function.
9938         (arm_gdbarch_register_os_abi): New function.
9939         (arm_gdbarch_init): Try to determine the ABI of the inferior.  If
9940         support for that ABI has been built in, then call the appropriate
9941         configuration routine.  Use gdbarch_num_regs() to get the number
9942         of registers.
9943         (arm_dump_tdep): New function.
9944         (arm_init_abi_eabi_v1, arm_init_abi_eabi_v2, arm_init_abi_apcs): New
9945         place-holder functions.
9946         (_initialize_arm_tdep): Register them.
9947         * config/arm/tm-arm.h (LOWEST_PC): Delete.
9948
9949         * armnbsd-tdep.c: New file.
9950         * Makefile.in (armnbsd-tdep.o): Add dependencies.
9951         * config/arm/nbsd.mt (TDEPFILES): Add it.
9952         * config/arm/tm-nbsd.h (LOWEST_PC): Delete.
9953
9954         * armnbsd-nat.c: Include regcache.h.
9955         * Makefile.in (armnbsd-nat.o): Update dependency list.
9956
9957         * arm-tdep.c (arm_get_next_pc): Use printf_filtered for error message.
9958
9959 2002-02-14  Daniel Jacobowitz  <drow@mvista.com>
9960
9961         * gdbserver/Makefile.in: Fix typos in target rules.
9962
9963 2002-02-14  Daniel Jacobowitz  <drow@mvista.com>
9964
9965         Fix part of PR gdb/267.
9966         * linespec.c (find_methods): Handle constructors specially for now.
9967
9968 2002-02-14  Corinna Vinschen  <vinschen@redhat.com>
9969
9970         * arm-tdep.c (arm_push_arguments): Eliminate special float type
9971         handling.
9972         * config/arm/tm-arm.h (COERCE_FLOAT_TO_DOUBLE): Define to call
9973         standard_coerce_float_to_double().
9974
9975 2002-02-14  Christopher Faylor  <cgf@redhat.com>
9976
9977         * config/i386/xm-cygwin.h: Revert inadvertent reinclusion of
9978         GDBINIT_FILENAME.
9979
9980 2002-02-14  Elena Zannoni  <ezannoni@redhat.com>
9981
9982         * rs6000-tdep.c (rs6000_gdbarch_init): Don't call
9983         find_variant_by_name, because it confuses the multiarch
9984         framework. Return NULL if there isn't an architecture with the
9985         user supplied name, instead of forcing a different one without
9986         recording the change with the multiarch machinery.
9987         (find_variant_by_name): Delete.
9988
9989 2002-02-14  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
9990
9991         * config/i386/i386sol2.mh (NATDEPFILES): Add i387-nat.o, needed by
9992         i386v4-nat.o now. Add gcore.o, Solaris x86 supports gcore.
9993
9994 2002-02-13  Martin M. Hunt  <hunt@redhat.com>
9995
9996         * stack.c (print_frame_info_base): When calling
9997         print_frame_info_listing_hook, set current_source_symtab.
9998
9999 2002-02-14  Daniel Jacobowitz  <drow@mvista.com>
10000
10001         * gdbserver/Makefile.in: Add regformats directory to INCLUDE_CFLAGS,
10002         and remove unused $(INCLUDE_DIR).
10003         Add regcache.c to OBS.
10004         Add generated register protocol files to clean target.
10005         Update dependencies for new objects, obsolete old target code.
10006
10007         * gdbserver/linux-low.c: Remove all platform-specific code to
10008         new files.  Remove various dead code.  Update to use regcache
10009         functionality.
10010         * gdbserver/remote-utils.c (fromhex): Add return statement
10011         to quiet warning.
10012         (putpkt): Dynamically allocate buf2 because PBUFSIZ is no longer
10013         constant.
10014         (input_interrupt): Add integer parameter to match prototype
10015         of a signal handler.
10016         (outreg): Use register_data ().
10017         (prepare_resume_reply): Use gdbserver_expedite_regs.
10018         * gdbserver/server.c (main): Dynamically allocate own_buf because
10019         PBUFSIZ is no longer constant.  Use registers_to_string () and
10020         registers_from_string ().
10021         * gdbserver/server.h: No longer include "defs.h".  Add prototypes
10022         for error (), fatal (), and warning ().  Update definition of
10023         PBUFSIZ to use regcache functionality.  Add include guard.
10024         * gdbserver/utils.c (fatal): Add missing ``const''.
10025         (warning): New function.
10026
10027         * regformats/regdat.sh: Include "regcache.h" in generated files.
10028         Provide init_registers () function.
10029         * regformats/regdef.h: Add prototype for set_register_cache ().
10030         Add include guard.
10031
10032         * gdbserver/linux-arm-low.c: New file.
10033         * gdbserver/linux-i386-low.c: New file.
10034         * gdbserver/linux-ia64-low.c: New file.
10035         * gdbserver/linux-m68k-low.c: New file.
10036         * gdbserver/linux-mips-low.c: New file.
10037         * gdbserver/linux-ppc-low.c: New file.
10038         * gdbserver/linux-sh-low.c: New file.
10039
10040         * gdbserver/regcache.c: New file.
10041         * gdbserver/regcache.h: New file.
10042
10043         * gdbserver/low-linux.c: Removed obsolete file.
10044
10045 2002-02-14  Daniel Jacobowitz  <drow@mvista.com>
10046
10047         * config/arm/linux.mt: Update GDBSERVER_DEPFILES.
10048         * config/i386/linux.mt: Likewise.
10049         * config/ia64/linux.mt: Likewise.
10050         * config/m68k/linux.mh: Likewise.
10051         * config/powerpc/linux.mh: Likewise.
10052         * config/mips/linux.mt: Likewise.
10053
10054         * config/sh/linux.mt: Add GDBSERVER_DEPFILES.
10055
10056         * config/i386/i386lynx.mh: Mark gdbserver variables
10057         as (currently) obsolete for this target.
10058         * config/i386/nbsd.mt: Likewise.
10059         * config/i386/nbsdelf.mt: Likewise.
10060         * config/m32r/m32r.mt: Likewise.
10061         * config/m68k/m68klynx.mh: Likewise.
10062         * config/m68k/nbsd.mt: Likewise.
10063         * config/m68k/sun3os4.mh: Likewise.
10064         * config/mips/vr5000.mt: Likewise.
10065         * config/ns32k/nbsd.mt: Likewise.
10066         * config/pa/hppabsd.mh: Likewise.
10067         * config/pa/hppaosf.mh: Likewise.
10068         * config/powerpc/nbsd.mt: Likewise.
10069         * config/rs6000/rs6000lynx.mh: Likewise.
10070         * config/s390/s390.mt: Likewise.
10071         * config/s390/s390x.mt: Likewise.
10072         * config/sparc/sparclynx.mh: Likewise.
10073         * config/sparc/sun4os4.mh: Likewise.
10074         * config/i386/x86-64linux.mt: Likewise.
10075         * config/sparc/linux.mh: Likewise.
10076
10077 2002-02-14  Daniel Jacobowitz  <drow@mvista.com>
10078
10079         * configure.tgt: Configure gdbserver only for known working
10080         targets.  Set ${build_gdbserver} instead of modifying ${configdirs}.
10081         * configure.in: Check ${build_gdbserver}.  Put gdbserver/ into
10082         SUBDIRS if it is configured.  Update comment for ${nativefile}.
10083         * configure: Regenerated.
10084
10085 2002-02-13  Michael Snyder  <msnyder@redhat.com>
10086
10087         * config/i386/i386v42mp.mh: Add gcore.o to NATDEPFILES.
10088
10089         * gcore.c (gcore_command): Use gcore_default_target instead of NULL.
10090         (default_gcore_mach): Just return 0, work around a problem in bfd.
10091         (default_gcore_target): OK to return NULL if exec_bfd is null.
10092         (make_mem_sec): Use a cast, avoid a warning.
10093
10094         * procfs.c (find_memory_regions_callback): Use a cast instead of
10095         calling host_pointer_to_address (which complains if
10096         sizeof (host pointer) != sizeof (target pointer)).
10097         (procfs_make_note_section): Avoid overflow in psargs string.
10098
10099         * procfs.c (procfs_make_note_section): Make the default
10100         implementation return an error.
10101
10102 2002-02-13  Rodney Brown  <rbrown64@csc.com.au>
10103
10104         * procfs.c (procfs_make_note_section): Provide a default definition
10105         (for alpha-dec-osf4.0f). Fix typos.
10106
10107 2002-02-13  Elena Zannoni  <ezannoni@redhat.com>
10108
10109         * linux-proc.c: Add include of regcache.h.
10110         * Makefile.in (linux-proc.o): Add dependency on regcache.h.
10111
10112 2002-02-13  Andrew Cagney  <ac131313@redhat.com>
10113
10114         From 2002-01-18 Greg McGary <greg@mcgary.org>:
10115         * memattr.c (create_mem_region): Disallow useless empty region.
10116         Regions are half-open intervals, so allow [A..B) [B..C) as
10117         non-overlapping.
10118
10119 2002-02-13  Michael Chastain <mec@shout.net>
10120
10121         * defs.h: Kill CONST_PTR.
10122         * c-lang.h (c_builtin_types): Change CONST_PTR to simple "const".
10123         * c-lang.c (c_builtin_types): Likewise.
10124         * ch-lang.c (ch_builtin_types): Likewise.
10125         * f-lang.c (f_builtin_types): Likewise.
10126         * language.c (unknown_builtin_types): Likewise.
10127         * m2-lang.c (m2_builtin_types): Likewise.
10128         * p-lang.c (pascal_builtin_types): Likewise.
10129         * scm-lang.c (c_builtin_types): Likewise.
10130
10131 2002-02-13  Keith Seitz  <keiths@redhat.com>
10132
10133         * arm-tdep.h (arm_get_next_pc): Add declaration.
10134
10135 2002-02-13  Richard Earnshaw  <rearnsha@arm.com>
10136
10137         * arm-tdep.c (arm_use_struct_convention): Make static.  Move to be
10138         with other related struct-returning functions.
10139         (arm_extract_struct_value_address): New function.
10140         (arm_gdbarch_init): Initialize the above in multi-arch vector.  Also
10141         initialize float_format, double_format and long_double_format as
10142         appropriate to the endianness of the target.
10143         * config/arm/tm-arm.h (TARGET_DOUBLE_FORMAT): Delete.
10144         (arm_use_struct_convention): Delete declaration.
10145         (USE_STRUCT_CONVENTION, EXTRACT_STRUCT_VALUE_ADDRESS): Delete.
10146
10147 2002-02-13  Keith Seitz  <keiths@redhat.com>
10148
10149         * defs.h (core_addr_to_string_nz): New function.
10150
10151 2002-02-13  Mark Kettenis  <kettenis@gnu.org>
10152
10153         Apply missing bits of 2002-01-15 patch.
10154         * i386v4-nat.c (supply_fpregset): Use i387_supply_fsave.
10155         (fill_fpregset): Use i387_fill_fsave.
10156
10157 2002-02-12  Keith Seitz  <keiths@redhat.com>
10158
10159         * utils.c (core_addr_to_string): Use phex instead of phex_nz.
10160         (core_addr_to_string_nz): New function.
10161
10162 2002-02-11  Richard Earnshaw  <rearnsha@arm.com>
10163
10164         * arm-linux-nat.c: Really include arm-tdep.h.
10165         * config/arm/tm-linux.h (struct type, struct value): Declare.
10166
10167 2002-02-11  Michael Snyder  <msnyder@redhat.com>
10168
10169         * procfs.c: Include elf-bfd.h (for elfcore_write functions).
10170         (gcore section): Ifdef for Solaris and Unixware only.
10171         (procfs_do_thread_registers): Unixware needs one lwpstatus
10172         per thread (not one prstatus or pstatus).
10173         (procfs_make_note_section): Iterate only over kernel threads (lwps),
10174         not over all gdb threads.  For unixware, call elfcore_write_pstatus
10175         once before iterating over threads.
10176
10177 2002-02-11  Richard Earnshaw  <rearnsha@arm.com>
10178
10179         * arm-tdep.h: New file.
10180         * arm-tdep.c: Include arm-tdep.h.
10181         (arm_addr_bits_remove, arm_smash_text_address, arm_saved_pc_after_call)
10182         (arm_skip_prologue, arm_call_dummy_words, arm_fix_call_dummy)
10183         (arm_print_float_info, arm_register_type, convert_to_extended)
10184         (arm_elf_make_msymbols_special, arm_coff_make_msymbol_special)
10185         (arm_extract_return_value, arm_register_name): Make static.
10186         (arm_software_single_step): Similarly.  Fix types in declaration.
10187         (arm_register_byte, arm_register_raw_size, arm_register_virtual_size)
10188         (arm_store_return_value, arm_store_struct_return): New functions.
10189         (arm_gdbarch_init): Register the above functions.  Also register
10190         call_dummy_start_offset, sizeof_call_dummy_words,
10191         function_start_offset, inner_than, decr_pc_after_break, fp_regnum,
10192         sp_regnum, pc_regnum, register_bytes, num_regs, max_register_raw_size,
10193         max_register_virtual_size, register_size.  Set up
10194         prologue_cache.saved_regs here, rather than ...
10195         (_initialize_arm_tdep): ... here.
10196         * config/arm/tm-arm.h (struct type, struct value): Delete forward
10197         declarations.
10198         (arm_addr_bits_remove, arm_smash_text_address, arm_saved_pc_after_call)
10199         (arm_skip_prologue, arm_call_dummy_words, arm_fix_call_dummy)
10200         (arm_print_float_info, arm_register_type, convert_to_extended)
10201         (arm_elf_make_msymbols_special, arm_coff_make_msymbol_special)
10202         (arm_extract_return_value, arm_register_name): Delete declarations.
10203         (SMASH_TEXT_ADDRESS, ADDR_BITS_REMOVE, FUNCTION_START_OFFSET)
10204         (SKIP_PROLOGUE, SAVED_PC_AFTER_CALL, INNER_THAN, BREAKPOINT_FROM_PC)
10205         (DECR_PC_AFTER_BREAK, PRINT_FLOAT_INFO, REGISTER_SIZE, NUM_REGS)
10206         (REGISTER_NAME, REGISTER_BYTES, REGISTER_BYTE, REGISTER_RAW_SIZE)
10207         (REGISTER_VIRTUAL_SIZE, MAX_REGISTER_RAW_SIZE)
10208         (MAX_REGISTER_VIRTUAL_SIZE, REGISTER_VIRTUAL_TYPE, STORE_STRUCT_RETURN)
10209         (EXTRACT_RETURN_VALUE, STORE_RETURN_VALUE, CALL_DUMMY_WORDS)
10210         (SIZEOF_CALL_DUMMY_WORDS, CALL_DUMMY_START_OFFSET, FIX_CALL_DUMMY)
10211         (SOFTWARE_SINGLE_STEP_P, SOFTWARE_SINGLE_STEP)
10212         (ELF_MAKE_MSYMBOL_SPECIAL, COFF_MAKE_MSYMBOL_SPECIAL) Delete.
10213         (arm_pc_is_thumb, arm_pc_is_thumb_dummy, thumb_get_next_pc)
10214         (arm_get_next_pc): No-longer static -- these are needed by the RDI
10215         interface.
10216         * arm-linux-nat.c arm-linux-tdep.c armnbsd-nat.c: Include arm-tdep.h.
10217         * remote-rdi.c remote-rdp.c: Likewise.
10218         * Makefile.in (arm-linux-nat.o, arm-linux-tdep.o arm-tdep.o)
10219         (armnbsd-nat.o, remote-rdi.o, remote_rdp.o): Update dependencies.
10220         * config/arm/tm-nbsd.h (SOFTWARE_SINGLE_STEP_P): Delete bogus
10221         definition.
10222
10223         * arm-tdep.h (ARM_A1_REGNUM, ARM_A4_REGNUM, ARM_AP_REGNUM)
10224         (ARM_SP_REGNUM, ARM_LR_REGNUM, ARM_PC_REGNUM, ARM_F0_REGNUM)
10225         (ARM_F3_REGNUM, ARM_F7_REGNUM, ARM_FPS_REGNUM, ARM_PS_REGNUM): Renamed
10226         from non-ARM_ prefixed definitions.
10227         * arm-tdep.c armnbsd-nat.c arm-linux-nat.c arm-linux-tdep.c: Update
10228         all uses of above.
10229         * remote-rdi.c remote-rdp.c: Likewise.
10230         * arm-linux-nat.c (ARM_CPSR_REGNUM): Renamed from CPSR_REGNUM.
10231
10232 2002-02-11  Richard Earnshaw  <rearnsha@arm.com>
10233
10234         * arm-tdep.c (arm_frameless_function_invocation)
10235         (arm_frame_args_address, arm_frame_locals_address, arm_frame_num_args)
10236         (arm_frame_chain, arm_init_extra_frame_info, arm_frame_saved_pc)
10237         (arm_read_fp, arm_frame_init_saved_regs, arm_push_dummy_frame)
10238         (arm_pop_frame, arm_get_next_pc): Make static.
10239         (arm_gdbarch_init): Register above in gdbarch structure.
10240         (arm_read_fp): Renamed from arm_target_read_fp.
10241         (arm_pc_is_thumb, arm_pc_is_thumb_dummy): Make static.
10242         * config/arm/tm-arm.h (arm_frameless_function_invocation)
10243         (arm_frame_args_address, arm_frame_locals_address, arm_frame_num_args)
10244         (arm_frame_chain, arm_init_extra_frame_info, arm_frame_saved_pc)
10245         (arm_target_read_fp, arm_frame_init_saved_regs, arm_push_dummy_frame)
10246         (arm_pop_frame, arm_get_next_pc, arm_pc_is_thumb)
10247         (arm_pc_is_thumb_dummy): Delete declarations.
10248         (INIT_EXTRA_FRAME_INFO, TARGET_READ_FP, FRAME_CHAIN)
10249         (FRAMELESS_FUNCTION_INVOCATION, FRAME_SAVED_PC, FRAME_ARGS_ADDRESS)
10250         (FRAME_LOCALS_ADDRESS, FRAME_NUM_ARGS, FRAME_ARGS_SKIP)
10251         (FRAME_INIT_SAVED_REGS, PUSH_DUMMY_FRAME, POP_FRAME): Delete.
10252
10253 2002-02-10  Daniel Jacobowitz  <drow@mvista.com>
10254
10255         * symtab.c (compare_search_syms): New function.
10256         (sort_search_symbols): New function.
10257         (search_symbols): Sort symbols after searching rather than
10258         before.
10259
10260 2002-02-10  Andrew Cagney  <ac131313@redhat.com>
10261
10262         * NEWS: Linux -> GNU/Linux.
10263
10264 2002-02-10  Andrew Cagney  <ac131313@redhat.com>
10265
10266         * gdbarch.sh: For for level one methods, disallow a definition
10267         when partially multi-arched.  Add comments explaining rationale.
10268         * gdbarch.h: Re-generate.
10269
10270 2002-02-10  Andrew Cagney  <ac131313@redhat.com>
10271
10272         * gdbarch.sh (EXTRA_STACK_ALIGNMENT_NEEDED): Don't require when
10273         multi-arch partial.
10274
10275 2002-02-10  Andrew Cagney  <ac131313@redhat.com>
10276
10277         * gdbarch.sh: Map LEVEL onto a symbolic GT_LEVEL.  Exit on bad
10278         field.  Use diff -u.
10279         * gdbarch.c: Re-generate.
10280
10281 2002-02-10  Andrew Cagney  <ac131313@redhat.com>
10282
10283         * config/mips/tm-mips.h (CALL_DUMMY_LOCATION): Delete.
10284         * gdbarch.sh (PUSH_RETURN_ADDRESS): Don't require when multi-arch
10285         partial.
10286
10287 2002-02-10  Andrew Cagney  <ac131313@redhat.com>
10288
10289         * gdbarch.sh (REGISTER_CONVERTIBLE): Don't require when
10290         multi-arch partial.
10291         (PUSH_ARGUMENTS): Switch to using predefault.
10292         * gdbarch.c: Regenerate.
10293
10294 2002-02-10  Andrew Cagney  <ac131313@redhat.com>
10295
10296         * valops.c (PUSH_ARGUMENTS): Delete definition.
10297         * gdbarch.sh (PUSH_ARGUMENTS): Don't require when multi-arch
10298         partial.  Default to default_push_arguments.
10299         * gdbarch.h, gdbarch.c: Regenerate.
10300
10301 2002-02-09  Andrew Cagney  <ac131313@redhat.com>
10302
10303         * defs.h (throw_exception): Rename return_to_top_level.  Update
10304         comments.
10305         * utils.c (error_stream, internal_verror, quit): Ditto.
10306         * top.c (throw_exception, catcher): Ditto.
10307         * sparclet-rom.c (sparclet_load): Ditto.
10308         * remote.c (interrupt_query, minitelnet): Ditto.
10309         * remote-sds.c (interrupt_query): Ditto.
10310         * remote-mips.c (mips_error, mips_kill): Ditto.
10311         * ocd.c (interrupt_query): Ditto.
10312         * monitor.c (monitor_interrupt_query): Ditto.
10313         * m3-nat.c (suspend_all_threads, thread_resume_command): Ditto.
10314         * target.h: Update comment.
10315
10316         * m3-nat.c, ocd.c, sparclet-rom.c: Update copyright.
10317
10318 2002-02-09  Andrew Cagney  <ac131313@redhat.com>
10319
10320         * gdbarch.sh (TARGET_LONG_DOUBLE_FORMAT): Default to
10321         default_double_format.
10322         * gdbarch.h, gdbarch.c: Re-generate.
10323         * findvar.c (floatformat_unknown): Delete variable definition.
10324         * doublest.h (floatformat_unknown): Delete variable declaration.
10325
10326 2002-02-09  Jim Blandy  <jimb@redhat.com>
10327
10328         * stabsread.c (read_type): Add code to parse Sun's syntax for
10329         prototyped function types.
10330
10331 2002-02-09  Andrew Cagney  <ac131313@redhat.com>
10332
10333         * Makefile.in (SUBDIR_CLI_INITS): Set to SUBDIR_CLI_SRCS.
10334         (SUBDIR_MI_INITS): Set to SUBDIR_MI_SRCS.
10335
10336 2002-02-09  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
10337
10338         * xcoffsolib.c (_initialize_xcoffsolib): Renamed from
10339         _initialize_solib.  Fixes name clash with solib.c:_initialize_solib,
10340         now _initialize_xcoffsolib gets called again and overrides the
10341         commands from solib.c in a native configuration.
10342
10343 2002-02-09  Mark Kettenis  <kettenis@gnu.org>
10344
10345         * doublest.c (store_typed_floating): Don't try to return a value.
10346         Fixes PR gdb/290.
10347
10348 2002-02-08  Jim Blandy  <jimb@redhat.com>
10349
10350         * c-typeprint.c (c_type_print_varspec_suffix): If a function type
10351         is prototyped and has no arguments, print its argument list as
10352         `(void)'.
10353
10354 2002-02-08  Chris Demetriou  <cgd@broadcom.com>
10355
10356         * MAINTAINERS (write-after-approval): Add myself.
10357         (paper-trail): I've escaped!
10358
10359 2002-02-08  Christopher Faylor  <cgf@redhat.com>
10360
10361         * win32-nat.c (cygwin_pid_to_str): Revert 2002-02-08 change xasprintf
10362         changes.
10363         (_initialize_check_for_gdb_ini): Ditto.
10364
10365 2002-02-08  Martin M. Hunt  <hunt@redhat.com>
10366
10367         * win32-nat.c (cygwin_pid_to_str): Fix typo.
10368         xaprintf -> xasprintf.
10369
10370 2002-02-08  Pierre Muller  <muller@ics.u-strasbg.fr>
10371
10372         * win32-nat.c: Remove use of printf and sprintf functions.
10373
10374 2002-02-08  Richard Earnshaw  <rearnsha@arm.com>
10375
10376         * arm-tdep.c (arm_frame_chain_valid): Make static.
10377         (arm_push_arguments): Likewise.
10378         (arm_gdbarch_init): New function.
10379         (_initialize_arm_tdep): Call it.
10380         * config/arm/tm-arm.h (GDB_MULTI_ARCH): Set to 1.
10381         (TARGET_DOUBLE_FORMAT): Test TARGET_BYTE_ORDER, not target_byte_order.
10382         (FRAME_CHAIN_VALID): Delete.
10383         (arm_frame_chain_valid): Delete declaration.
10384         (PUSH_ARGUMENTS): Delete.
10385         (arm_push_arguments): Delete declaration.
10386         (CALL_DUMMY_P): Delete.
10387
10388 2002-02-08  Andrew Cagney  <ac131313@redhat.com>
10389             Corinna Vinschen  <vinschen@redhat.com>
10390
10391         * gdbtypes.c (build_gdbtypes): Disable setting a specific float format
10392         on builtin float types.
10393
10394 2002-02-08  Daniel Jacobowitz  <drow@mvista.com>
10395
10396         * utils.c: Include <curses.h> before "bfd.h".
10397         * tui/tui-hooks.c: Likewise.
10398         * tui/tui.c: Likewise.
10399         * tui/tuiCommand.c: Likewise.
10400         * tui/tuiData.c: Likewise.
10401         * tui/tuiDataWin.c: Likewise.
10402         * tui/tuiDisassem.c: Likewise.
10403         * tui/tuiGeneralWin.c: Likewise.
10404         * tui/tuiIO.c: Likewise.
10405         * tui/tuiLayout.c: Likewise.
10406         * tui/tuiRegs.c: Likewise.
10407         * tui/tuiSource.c: Likewise.
10408         * tui/tuiSourceWin.c: Likewise.
10409         * tui/tuiStack.c: Likewise.
10410         * tui/tuiWin.c: Likewise.
10411
10412 2002-02-07  Elena Zannoni  <ezannoni@redhat.com>
10413
10414         * sh-tdep.c (sh_nofp_frame_init_saved_regs): Extend where[] array
10415         to include space for pseudoregs as well. Update loops accordingly.
10416         (sh_fp_frame_init_saved_regs): Ditto.
10417         (sh_init_extra_frame_info, sh_pop_frame): Split long lines.
10418
10419 2002-02-07  Andrew Cagney  <ac131313@redhat.com>
10420
10421         * MAINTAINERS: Andreas Schwab is GNU/Linux m68k maintainer.
10422         Add Richard Earnshaw to Arm maintainers.
10423
10424 2002-02-07  Andrew Cagney  <ac131313@redhat.com>
10425
10426         * defs.h (warning_begin): Delete declaration.
10427
10428         * config/powerpc/tm-ppcle-eabi.h (TARGET_BYTE_ORDER_DEFAULT):
10429         Delete macro.
10430
10431 2002-02-07  Michael Snyder  <msnyder@redhat.com>
10432
10433         * solib-legacy.c (legacy_svr4_fetch_link_map_offsets):
10434         Logic bug, remove misplaced else.
10435
10436 2002-02-07  Klee Dienes  <klee@apple.com>
10437
10438         * fork-inferior.c (fork_inferior): Add '!' to the list of
10439         characters that need to be quoted when building a string for the
10440         shell.  Quote '!' specifically with a backslash, since CSH chokes
10441         when trying to evaluate "str!str".
10442
10443 2002-02-06  Nick Clifton  <nickc@cambridge.redhat.com>
10444
10445         * rdi-share/host.h: Only provide a typedef for bool if it is not
10446         defined.
10447
10448 2002-02-04  Michael Snyder  <msnyder@redhat.com>
10449
10450         * breakpoint.h (enum bptype): Add new overlay event bp type.
10451         (enable_overlay_breakpoints, disable_overlay_breakpoints): Export.
10452
10453         * breakpoint.c (create_internal_breakpoint): New function.
10454         (internal_breakpoint_number): Moved into create_internal_breakpoint.
10455         (create_longjmp_breakpoint): Use create_internal_breakpoint.
10456         (create_thread_event_breakpoint): Ditto.
10457         (create_solib_event_breakpoint): Ditto.
10458         (create_overlay_event_breakpoint): New function.
10459         (enable_overlay_breakpoints, disable_overlay_breakpoints): New funcs.
10460         (update_breakpoints_after_exec): Delete and re-initialize
10461         overlay event breakpoints after an exec.  Add FIXME comment
10462         about longjmp breakpoint.
10463         (print_it_typical): Ignore overlay event breakpoints.
10464         (print_one_breakpoint): Ditto.
10465         (mention): Ditto.
10466         (bpstat_what): Do not stop for overlay event breakpoints.
10467         (delete_breakpoint): Don't delete overlay event breakpoints.
10468         (breakpoint_re_set_one): Delete the overlay event breakpoint.
10469         (breakpoint_re_set): Re-create overlay event breakpoint.
10470
10471         * symfile.c (overlay_auto_command): Enable overlay breakpoints.
10472         (overlay_manual_command): Disable overlay breakpoints.
10473         (overlay_off_command): Disable overlay breakpoints.
10474
10475 2002-02-06  Richard Earnshaw  <rearnsha@arm.com>
10476
10477         * arm-tdep.c: Include elf-bfd.h and coff/internal.h.
10478         (MSYMBOL_SET_SPECIAL, MSYMBOL_IS_SPECIAL, MSYMBOL_SIZE): Move defines
10479         to here from config/tm-arm.h.
10480         (coff_sym_is_thumb): Make static.
10481         (arm_elf_make_msymbol_special): New function.
10482         (arm_coff_make_msymbol_special): New function.
10483         * config/arm/tm-arm.h (MSYMBOL_SET_SPECIAL): Delete definition.
10484         (MSYMBOL_IS_SPECIAL, MSYMBOL_SIZE): Likewise.
10485         (coff_sym_is_thumb): Delete declaration.
10486         (arm_elf_make_msymbol_special): Declare.
10487         (arm_coff_make_msymbol_special): Declare.
10488         (ELF_MAKE_MSYMBOL_SPECIAL): Call arm_elf_make_msymbol_special.
10489         (COFF_MAKE_MSYMBOL_SPECIAL): Call arm_coff_make_msymbol_special.
10490
10491 2002-02-06  Richard Earnshaw  <rearnsha@arm.com>
10492
10493         * arm-tdep.c (arm_software_single_step): ANSIfy function declaration.
10494
10495 2002-02-06  Richard Earnshaw  <rearnsha@arm.com>
10496
10497         * gdbarch.sh (PRINT_FLOAT_INFO): Add rule.
10498         * gdbarch.c gdbarch.h: Regenerate.
10499         * arch-utils.c (default_print_float_info): New function.
10500         * arch-utils.h (default_print_float_info): Prototype it.
10501         * infcmd.c (float_info): Call PRINT_FLOAT_INFO.
10502         * doc/gdbint.texinfo (FLOAT_INFO): Mark as deprecated.
10503         (PRINT_FLOAT_INFO): Document it.
10504
10505         * arm-tdep.c (arm_print_float_info): Renamed from arm_float_info.
10506         * config/arm/tm-arm.h (FLOAT_INFO): Delete.
10507         (PRINT_FLOAT_INFO): Define.
10508
10509 2002-02-06  Pierre Muller  <muller@ics.u-strasbg.fr>
10510
10511         * win32-nat.c (_initialize_check_for_gdb_ini):
10512         Add typecast to sprintf argument to suppress a warning.
10513
10514 2002-02-05  Pierre Muller  <muller@ics.u-strasbg.fr>
10515
10516         * win32-nat.c (last_sig): Changed type of variable to target_signal,
10517         to allow easier handling of pass state.
10518         (DEBUG_EXCEPTION_SIMPLE): New macro, used in handle_exception,
10519         that gives exception name and address.
10520         (handle_exception): Use DEBUG_EXCEPTION_SIMPLE macro
10521         and set last_sig value to ourstatus->value.sig. Some missing
10522         exceptions added.
10523         (child_continue): Correctly report continue_status.
10524         (get_child_debug_event,do_initial_child_stuff): Set last_sig to
10525         TARGET_SIGNAL_0 (new default value).
10526         (child_resume): consider sig argument passed to decide if
10527         the exception should be passed to debuggee or not.
10528
10529 2002-02-05  Michael Snyder  <msnyder@redhat.com>
10530
10531         * regcache.c (fetch_register): Call target_fetch_register
10532         only if we don't call FETCH_PSEUDO_REGISTER.
10533         (store_register): Call target_store_register only if we
10534         don't call STORE_PSEUDO_REGISTER.
10535
10536 2002-02-05  Elena Zannoni  <ezannoni@redhat.com>
10537
10538         * gdbarch.sh: Add definitions for COFF_MAKEMSYMBOL_SPECIAL and
10539         ELF_MAKE_MSYMBOL_SPECIAL.
10540         * gdbarch.c, gdbarch.h: Regenerate.
10541         * arch-utils.c (default_make_msymbol_special): New function.
10542         * arch-utils.h (default_make_msymbol_special): Export.
10543         * elfread.c (elf_symtab_read): Compile use of
10544         ELF_MAKE_MSYMBOL_SPECIAL unconditionally because it is now
10545         multiarched.
10546         * coffread.c (coff_symtab_read): Ditto, for
10547         COFF_MAKE_MSYMBOL_SPECIAL.
10548
10549 2002-02-05  Jim Blandy  <jimb@redhat.com>
10550
10551         * solib-svr4.c (svr4_truncate_ptr): New function.
10552         (svr4_relocate_section_addresses): Do the address arithmetic with
10553         the appropriate truncation for target addresses, even when
10554         CORE_ADDR is larger than a target address.
10555
10556 2002-02-05  Daniel Jacobowitz  <drow@mvista.com>
10557
10558         * gdbserver/linux-low.c (mywait): Cast second argument of waitpid
10559         to (int *).
10560
10561 2002-02-05  Daniel Jacobowitz  <drow@mvista.com>
10562
10563         * gdbserver/linux-low.c (kill_inferior): Remove commented out
10564         code.
10565
10566 2002-02-05  Daniel Jacobowitz  <drow@mvista.com>
10567
10568         * c-valprint.c (c_val_print): Handle TYPE_CODE_COMPLEX.
10569
10570 2002-02-05  Daniel Jacobowitz  <drow@mvista.com>
10571
10572         * gdbserver/linux-low.c: Remove unused include files.
10573
10574 2002-02-05  Daniel Jacobowitz  <drow@mvista.com>
10575
10576         * gdbserver/linux-low.c: Define PTRACE_ARG3_TYPE.
10577         (read_inferior_memory): Use it.
10578         (write_inferior_memory): Likewise.
10579
10580 2002-02-05  Daniel Jacobowitz  <drow@mvista.com>
10581
10582         * gdbserver/linux-low.c (create_inferior): Call strerror instead of
10583         grubbing through sys_errlist.
10584
10585 2002-02-05  Daniel Jacobowitz  <drow@mvista.com>
10586
10587         * gdbserver/linux-low.c: New file, copied exactly from low-linux.c.
10588
10589 2002-02-04  Pierre Muller  <muller@ics.u-strasbg.fr>
10590         * win32-nat.c (handle_exception): Handle Ctrl-Break exception.
10591
10592 2002-02-04  Andrew Cagney  <ac131313@redhat.com>
10593
10594         * cli/cli-decode.c (do_cfunc, set_cmd_cfunc): New functions.
10595         (do_sfunc, set_cmd_sfunc): New functions.
10596
10597         * command.h (struct cmd_list_element): Add field func.
10598         * cli/cli-decode.h (struct cmd_list_element): Ditto.
10599         * command.h (set_cmd_sfunc, set_cmd_cfunc): Declare.
10600         * cli/cli-decode.h: Ditto.
10601
10602         * cli/cli-decode.c (help_cmd): Test for func not cfunc/sfunc.
10603         (help_all, help_cmd_list): Ditto.
10604         (find_cmd, complete_on_cmdlist): Ditto.
10605         * top.c (execute_command): Ditto.
10606
10607         * cli/cli-setshow.c (do_setshow_command): Call func instead of
10608         function.sfunc.
10609
10610         * infcmd.c (notice_args_read): Fix function signature.
10611
10612         * cli/cli-cmds.c (init_cli_cmds): Use set_cmd_sfunc.
10613         * cli/cli-decode.c (add_set_cmd): Ditto.
10614         * utils.c (initialize_utils): Ditto.
10615         * maint.c (_initialize_maint_cmds): Ditto.
10616         * infrun.c (_initialize_infrun): Ditto.
10617         * demangle.c (_initialize_demangler): Ditto.
10618         * remote.c (add_packet_config_cmd): Ditto.
10619         * mips-tdep.c (_initialize_mips_tdep): Ditto.
10620         * cris-tdep.c (_initialize_cris_tdep): Ditto.
10621         * proc-api.c (_initialize_proc_api): Ditto.
10622         * kod.c (_initialize_kod): Ditto.
10623         * valprint.c (_initialize_valprint): Ditto.
10624         * top.c (init_main): Ditto.
10625         * infcmd.c (_initialize_infcmd): Ditto.
10626         * corefile.c (_initialize_core): Ditto.
10627         * arm-tdep.c (_initialize_arm_tdep): Ditto.
10628         * arch-utils.c (initialize_current_architecture): Ditto.
10629         (_initialize_gdbarch_utils): Ditto.
10630         * alpha-tdep.c (_initialize_alpha_tdep): Ditto.
10631
10632         * cli/cli-decode.c (add_cmd): Use set_cmd_cfunc.
10633         * wince.c (_initialize_inftarg): Ditto.
10634         * symfile.c (_initialize_symfile): Ditto.
10635         * mips-tdep.c (_initialize_mips_tdep): Ditto.
10636         * language.c (_initialize_language): Ditto.
10637         * arc-tdep.c (_initialize_arc_tdep): Ditto.
10638
10639 2002-02-04  Michael Snyder  <msnyder@redhat.com>
10640
10641         * memattr.c (_initialize_mem): Elaborate the help for 'mem' command.
10642
10643 2002-02-04  Daniel Jacobowitz  <drow@mvista.com>
10644
10645         * gdbserver/Makefile.in: Add regformats directory to INCLUDE_CFLAGS.
10646         Add rules for building the register data files.
10647
10648 2002-02-04  Daniel Jacobowitz  <drow@mvista.com>
10649
10650         * regformats/regdat.sh: Add braces to the definition of
10651         expedite_regs_${arch}.
10652
10653 2002-02-04  Daniel Jacobowitz  <drow@mvista.com>
10654
10655         * regformats/regdef.h (struct reg): Add comment describing the
10656         requirements for offset and size fields.
10657
10658 2002-02-04  Andreas Schwab  <schwab@suse.de>
10659
10660         * config/ia64/linux.mh: Don't set NAT_CLIBS and REGEX.
10661         * config/ia64/linux.mt: Don't set GDBSERVER_LIBS.
10662
10663 2002-02-04  Richard Earnshaw  <rearnsha@arm.com>
10664
10665         * gdbarch.sh (copyright): Update years in generated header.
10666         (SMASH_TEXT_ADDRESS): Add rule.
10667         * gdbarch.h, gdbarch.c: Re-generate.
10668         * coffread.c: Multi-arch uses of SMASH_TEXT_ADDRESS.
10669         * dbxread.c: Likewise.
10670         * dwarfread.c: Likewise.
10671         * elfread.c: Likewise.
10672         * somread.c: Likewise.
10673
10674         * arm-tdep.c (arm_smash_text_address): New function.
10675         * config/arm/tm-arm.h (SMASH_TEXT_ADDRESS): Define in terms of above.
10676
10677 2002-02-04  Pierre Muller  <muller@ics.u-strasbg.fr>
10678
10679         Add support for hardware watchpoints on win32 native.
10680         * win32-nat.c (CONTEXT_DEBUG_DR macro): Add use of
10681         CONTEXT_DEBUG_REGISTERS.
10682         (dr variable): New variable. Static array containing a local copy
10683         of debug registers.
10684         (debug_registers_changed): New variable.  Reflects when debug registers
10685         are changed and need to be written to inferior.
10686         (debug_registers_used): New variable. Reflects when any debug register
10687         was set, used when new threads are created.
10688         (cygwin_set_dr, cygwin_set_dr7, cygwin_get_dr6): New functions used by
10689         i386-nat code.
10690         (thread_rec): Set dr array if id is the thread of current_event .
10691         (child_continue, child_resume): Change the debug registers for all
10692         threads if debug_registers_changed.
10693         (child_add_thread): Change the debug registers if debug_registers_used.
10694         * config/i386/cygwin.mh: Add use of i386-nat.o file.
10695         Link nm.h to new nm-cygwin.h file.
10696         + config/i386/nm-cygwin.h: New file. Contains the macros used for use
10697         of hardware registers.
10698
10699 2002-02-03  Andrew Cagney  <ac131313@redhat.com>
10700
10701         * valprint.c (print_floating): Allow non TYPE_CODE_FLT types.
10702         Restore behavour broken by 2002-01-20 Andrew Cagney
10703         <ac131313@redhat.com> IEEE_FLOAT removal.
10704
10705 2002-02-03  Daniel Jacobowitz  <drow@mvista.com>
10706
10707         * c-valprint.c (c_val_print): Pass a proper valaddr to
10708         cp_print_class_method.
10709         * valops.c (search_struct_method): If there is only one method
10710         and args is NULL, return that method.
10711
10712 2002-02-03  Daniel Jacobowitz  <drow@mvista.com>
10713
10714         * gdbtypes.c (init_simd_type): Use TYPE_TAG_NAME instead of
10715         accessing tag_name directly.
10716
10717 2002-02-03  Daniel Jacobowitz  <drow@mvista.com>
10718
10719         * ax-gdb.c (find_field): Use TYPE_TAG_NAME instead
10720         of accessing tag_name directly.
10721
10722 2002-02-03  Daniel Jacobowitz  <drow@mvista.com>
10723
10724         PR gdb/280
10725         * gdbtypes.c (replace_type): New function.
10726         * gdbtypes.h (replace_type): Add prototype.
10727         * stabsread.c (read_type): Use replace_type.
10728
10729 2002-02-03  Richard Earnshaw  <rearnsha@arm.com>
10730
10731         * Makefile.in (memattr.o): Add missing dependencies rule.
10732
10733 2002-02-03  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
10734
10735         * breakpoint.c (break_at_finish_command): Really export.
10736         (break_at_finish_at_depth_command): Ditto.
10737         (tbreak_at_finish_command): Ditto.
10738         * hppa-tdep.c: Include completer.h.
10739         * Makefile.in (hppa-tdep.o): Add dependency on $(completer_h).
10740         (COMMON_OBS): Remove duplicate ui-file.o, frame.o, doublest.o.
10741
10742 2002-02-01  Andrew Cagney  <ac131313@redhat.com>
10743
10744         * utils.c (do_write): New function.
10745         (error_stream): Rewrite combining the code from error_begin and
10746         verror.
10747         (verror): Rewrite using error_stream.
10748         (error_begin): Delete function.
10749
10750 2002-02-01  Andrew Cagney  <ac131313@redhat.com>
10751
10752         * utils.c (error_begin): Make static.
10753         * defs.h (error_begin): Delete declaration.
10754
10755         * linespec.c (cplusplus_error): Replace cplusplus_hint.
10756         (decode_line_1): Use cplusplus_error instead of error_begin,
10757         cplusplus_hint and return_to_top_level.
10758         * coffread.c (coff_symfile_read): Use error instead of error_begin
10759         and return_to_top_level.
10760         * infrun.c (default_skip_permanent_breakpoint): Ditto.
10761
10762 2002-02-01  Andrew Cagney  <ac131313@redhat.com>
10763
10764         * language.h (type_error, range_error): Make string parameter
10765         constant.
10766         * language.c (warning_pre_print): Delete extern declaration.
10767         * dwarfread.c (warning_pre_print): Ditto.
10768         * language.c (type_error, range_error): Rewrite to use verror and
10769         vwarning instead of warning_begin.
10770
10771 2002-02-01  Michael Snyder  <msnyder@redhat.com>
10772
10773         * breakpoint.c (breakpoint_re_set): Delete ancient #if 0 code.
10774         (set_ignore_count): Move misplaced comment back where it belongs.
10775
10776 2002-02-01  Andrew Cagney  <ac131313@redhat.com>
10777
10778         * command.h (NO_FUNCTION): Delete macro.
10779         * cli/cli-decode.h (NO_FUNCTION): Ditto.
10780         * top.c (execute_command): Replace NO_FUNCTION with NULL.
10781         * tracepoint.c (_initialize_tracepoint): Ditto.
10782         * cli/cli-decode.c (add_set_cmd): Ditto.
10783         * cli/cli-cmds.c (init_cli_cmds): Ditto.
10784
10785 2002-02-01  Daniel Jacobowitz  <drow@mvista.com>
10786
10787         * gnu-v3-abi.c (gnuv3_virtual_fn_field): Update comments.
10788         Update ``this'' pointer when calling virtual functions.
10789
10790 2002-02-01  Michael Snyder  <msnyder@redhat.com>
10791
10792         * breakpoint.c (create_temp_exception_breakpoint): Delete.
10793         * hppa-tdep.c: Deprecate xbreak, txbreak and bx commands.
10794
10795 2002-02-01  Daniel Jacobowitz  <drow@mvista.com>
10796
10797         * regformats/reg-arm.dat: New file.
10798         * regformats/reg-i386.dat: New file.
10799         * regformats/reg-ia64.dat: New file.
10800         * regformats/reg-m68k.dat: New file.
10801         * regformats/reg-mips.dat: New file.
10802         * regformats/reg-ppc.dat: New file.
10803         * regformats/reg-sh.dat: New file.
10804         * regformats/regdef.h: New file.
10805         * regformats/regdat.sh: New file.
10806
10807 2002-02-01  Richard Earnshaw  <reanrsha@arm.com>
10808
10809         * arm-tdep.c (arm_frameless_function_invocation): Add some comments.
10810         (arm_frame_args_address, arm_frame_locals_address): New functions.
10811         (arm_frame_num_args): New function.
10812         * config/tm-arm.h (FRAME_ARGS_ADDRESS): Call arm_frame_args_address.
10813         (FRAME_LOCALS_ADDRESS): Call arm_frame_locals_address.
10814         (FRMA_NUM_ARGS): Call arm_frame_num_args.
10815
10816 2002-01-31  Michael Snyder  <msnyder@redhat.com>
10817
10818         * breakpoint.c (break_at_finish_command): Export.
10819         (break_at_finish_at_depth_command): Export.
10820         (tbreak_at_finish_command): Export.
10821         (_initialize_breakpoint): Delete "xbreak" and "txbreak" commands.
10822         * hppa-tdep.c (_initialize_hppa_tdep): Add "xbreak" and
10823         "txbreak" commands, which are HPPA specific.
10824
10825         * printcmd.c (disassemble_command): Remove an ancient
10826         artifact of an old merge.
10827
10828         * symfile.h (enum overlay_debugging_state):
10829         Define enum constant values for overlay mode.
10830         * symfile.c (overlay_debugging): Use enums instead of literals.
10831         (overlay_is_mapped, overlay_auto_command,
10832         overlay_manual_command): Ditto.
10833
10834         * breakpoint.c (insert_breakpoints, remove_breakpoint,
10835         breakpoint_here_p, breakpoint_inserted_here_p,
10836         breakpoint_thread_match, bpstat_stop_status,
10837         describe_other_breakpoints, check_duplicates, clear_command):
10838         Coding standard fixes.
10839
10840         * target.c (target_xfer_memory): Add spaces, coding standard.
10841         (do_xfer_memory): Add missing line to trust-readonly
10842         code: check bfd SEC_READONLY flag for section.
10843
10844 2002-01-31  Andrew Cagney  <ac131313@redhat.com>
10845
10846         * PROBLEMS: Fix typo, 5.1->5.1.1.
10847
10848 2002-01-30  Daniel Jacobowitz  <drow@mvista.com>
10849
10850         * symtab.c (find_pc_sect_psymtab): Do not search psymtabs for
10851         data symbols, since we search based on textlow and texthigh.
10852         (find_pc_sect_symtab): Likewise.
10853
10854 2002-01-30  Andrew Cagney  <ac131313@redhat.com>
10855
10856         * defs.h (vwarning): Declare.
10857         * utils.c (vwarning): New function.
10858         (warning): Call vwarning.
10859         (warning_begin): Delete function.
10860
10861         * rs6000-nat.c (vmap_ldinfo): Use the function warning to print
10862         the warning message.
10863         * d10v-tdep.c (d10v_address_to_pointer) [0]: Delete call to
10864         warning_begin.
10865
10866 2002-01-30  Michael Snyder  <msnyder@redhat.com>
10867
10868         * NEWS: Mention "set trust-readonly-sections" command.
10869         Mention generate-core-file command.
10870
10871 2002-01-15  Michael Snyder  <msnyder@redhat.com>
10872
10873         * target.c: New command, "set trust-readonly-sections on".
10874         (do_xfer_memory): Honor the suggestion to trust readonly sections
10875         by reading them from the object file instead of from the target.
10876         (initialize_targets): Register command "set trust-readonly-sections".
10877
10878 2002-01-29  Andrew Cagney  <ac131313@redhat.com>
10879
10880         * parse.c (target_map_name_to_register): Simplify, search regs and
10881         pseudo-regs using a single loop.
10882
10883 2002-01-30  Andrew Cagney  <ac131313@redhat.com>
10884
10885         * PROBLEMS: Note that the i386 fix was missing from 5.1.1.
10886
10887 2002-01-15  Rodney Brown  <rbrown64@csc.com.au>
10888
10889         * config/i386/tm-i386v4.h: Define HAVE_I387_REGS.
10890         * config/i386/i386v42mp.mh: Add i387-nat.o .
10891         * i386v4-nat.c: Include i387-nat.h.
10892         (supply_fpregset): Use i387_supply_fsave.
10893         (fill_fpregset): Use i387_fill_fsave.
10894
10895 2002-01-30  Richard Earnshaw  <rearnsha@arm.com>
10896
10897         * arm-tdep.c (arm_call_dummy_words): Define.
10898         * arm-linux-tdep.c (arm_linux_call_dummy_words): Define.
10899         * config/arm/tm-arm.h (CALL_DUMMY_P): Define.
10900         (CALL_DUMMY_WORDS): Define.
10901         (arm_call_dummy_words): Declare.
10902         * config/arm/tm-linux.h (CALL_DUMMY_WORDS): Define.
10903         (arm_linux_call_dummy_words): Declare.
10904
10905 2002-01-30  Andreas Schwab  <schwab@suse.de>
10906
10907         * m68klinux-nat.c: Fix last change to use regcache_collect
10908         instead of referencing registers[] directly.
10909
10910 2002-01-29  Andrew Cagney  <ac131313@redhat.com>
10911
10912         * parse.c (target_map_name_to_register): Delete code wrapped in
10913         #ifdef REGISTER_NAME_ALIAS_HOOK.
10914
10915 2002-01-28  Michael Snyder  <msnyder@redhat.com>
10916
10917         * regcache.c (legacy_read_register_gen): Need to be able to
10918         read pseudo-register as well as real register.
10919         (legacy_write_register_gen): Ditto.
10920
10921 2002-01-28  Andrew Cagney  <ac131313@redhat.com>
10922
10923         * config/mips/tm-wince.h (TARGET_BYTE_ORDER): Delete.
10924         * config/sparc/tm-sparc.h (TARGET_BYTE_ORDER): Delete.
10925         * config/ns32k/tm-umax.h (TARGET_BYTE_ORDER): Delete.
10926         * config/ia64/tm-ia64.h (TARGET_BYTE_ORDER): Delete.
10927         * config/m32r/tm-m32r.h (TARGET_BYTE_ORDER): Delete.
10928         * config/m68k/tm-m68k.h (TARGET_BYTE_ORDER): Delete.
10929         * config/m88k/tm-m88k.h (TARGET_BYTE_ORDER): Delete.
10930         * config/mn10200/tm-mn10200.h (TARGET_BYTE_ORDER): Delete.
10931         * config/pa/tm-hppa.h (TARGET_BYTE_ORDER): Delete.
10932         * config/sh/tm-wince.h (TARGET_BYTE_ORDER): Delete.
10933         * config/v850/tm-v850.h (TARGET_BYTE_ORDER): Delete.
10934         * config/vax/tm-vax.h (TARGET_BYTE_ORDER): Delete.
10935         * config/z8k/tm-z8k.h (TARGET_BYTE_ORDER): Delete.
10936         * config/i960/tm-i960.h (TARGET_BYTE_ORDER): Delete.
10937         * config/i386/tm-i386.h (TARGET_BYTE_ORDER): Delete.
10938         * config/h8500/tm-h8500.h (TARGET_BYTE_ORDER): Delete.
10939         * config/h8300/tm-h8300.h (TARGET_BYTE_ORDER): Delete.
10940         * config/fr30/tm-fr30.h (TARGET_BYTE_ORDER): Delete.
10941         * config/d30v/tm-d30v.h (TARGET_BYTE_ORDER): Delete.
10942         * config/alpha/tm-alpha.h (TARGET_BYTE_ORDER): Delete.
10943
10944 2002-01-28  Andrew Cagney  <ac131313@redhat.com>
10945
10946         * arch-utils.c (TARGET_BYTE_ORDER_DEFAULT): Delete macro.
10947         (target_byte_order): Initialize to BFD_ENDIAN_BIG.
10948         (initialize_current_architecture): Update target_byte_order using
10949         information from BFD.
10950         * config/mcore/tm-mcore.h (TARGET_BYTE_ORDER_DEFAULT):
10951         * config/arm/tm-arm.h (TARGET_BYTE_ORDER_DEFAULT): Delete.
10952
10953 2002-01-28  Andrew Cagney  <ac131313@redhat.com>
10954
10955         * config/vax/tm-vax.h (INVALID_FLOAT): Move macro from here...
10956         * vax-tdep.c (INVALID_FLOAT): To here.  Document why it is broken.
10957
10958         * rs6000-tdep.c (rs6000_do_registers_info): Delete code wrapped in
10959         #ifdef INVALID_FLOAT.
10960         * infcmd.c (do_registers_info): Ditto.
10961         * values.c (unpack_double): Ditto.  Add comment.
10962
10963         * config/ns32k/tm-umax.h (INVALID_FLOAT): Delete macro that was
10964         already commented out.
10965
10966 2002-01-26  Andreas Schwab  <schwab@suse.de>
10967
10968         * config/m68k/nm-linux.h (FETCH_INFERIOR_REGISTERS): Define.
10969         * m68klinux-nat.c: Update ptrace interface for fetching/storing
10970         registers and add support for PTRACE_GETREGS.
10971
10972 2002-01-24  Andrew Cagney  <ac131313@redhat.com>
10973
10974         GDB 5.1.1 released from 5.1 branch.
10975         * NEWS: Add 5.1.1 news.
10976         * README: Sync with 5.1 branch.
10977
10978 2002-01-23  Fred Fish  <fnf@redhat.com>
10979
10980         * mdebugread.c (parse_partial_symbols): Only copy stabstring1 to
10981         stabstring on initial malloc.  Reallocing will copy it for us,
10982         if necessary.
10983
10984 2002-01-23  Elena Zannoni  <ezannoni@redhat.com>
10985
10986         * Makefile.in (hpread_h): Delete.
10987         (HFILES_NO_SRCDIR): Remove hpread.h.
10988         (ALLDEPFILES): Remove hp-psymtab-read.c and hp-symtab-read.c.
10989         (hpread.o): Update dependencies.
10990         (hp-psymtab-read.o, hp-symtab-read.o): Remove.
10991
10992         * hp-psymtab-read.c: Remove file.
10993         * hp-symtab-read.c: Remove file.
10994         * hpread.h: Remove file.
10995
10996         * hpread.c: Merge all contents of hp-psymtab-read.c,
10997         hp-symtab-read.c and hpread.h into this file, as it was prior to
10998         January 1999.
10999
11000         * config/pa/hpux11w.mh, config/pa/hpux11.mh,
11001         config/pa/hpux1020.mh, config/pa/hppaosf.mh,
11002         config/pa/hppahpux.mh, config/pa/hppabsd.mh (NATDEPFILES):
11003         Remove hp-psymtab-read.o and hp-symtab-read.o, add hpread.o.
11004
11005 2002-01-23  Elena Zannoni  <ezannoni@redhat.com>
11006
11007         * ppc-linux-nat.c (ppc_register_u_addr, supply_gregset,
11008         fill_gregset): Call gdbarch_tdep() just once, assign result to
11009         variable and use that, instead of calling the function several
11010         times.
11011
11012 2002-01-24  Alexandre Oliva  <aoliva@redhat.com>
11013
11014         * configure.host: Accept sparcv9 as alias for sparc64.
11015         * configure.tgt: Likewise.
11016
11017 2002-01-22  Kevin Buettner  <kevinb@redhat.com>
11018
11019         * solib-aix5.c (build_so_list_from_mapfile)
11020         (aix5_relocate_main_executable): Fix xcalloc() calls so order of
11021         arguments is not reversed.
11022         * solib-sunos.c (sunos_relocate_main_executable): Likewise.
11023         * solib-svr4.c (svr4_relocate_main_executable): Likewise.
11024
11025 2002-01-22  Elena Zannoni  <ezannoni@redhat.com>
11026
11027         * sh-tdep.c (sh_pseudo_register_read): New function. Renamed and
11028         modified version of obsolete sh_fetch_pseudo_register.
11029         (sh_fetch_pseudo_register): Rename to sh_pseudo_register_read.
11030         (sh4_register_read): New function.
11031         (sh_pseudo_register_write): New function. Renamed and modified
11032         version of obsolete sh_store_pseudo_register.
11033         (sh_store_pseudo_register): Rename to sh_pseudo_register_write.
11034         (sh4_register_write): New function.
11035         (sh_gdbarch_init): Remove setting of gdbarch function
11036         fetch_pseudo_register and store_pseudo_register. Remove setting of
11037         register_convert_to_raw, register_convert_to_virtual,
11038         register_convertible.
11039         (sh_sh4_register_convertible): Delete. No longer needed. All is
11040         taken care by architecture specific functions
11041         register_read/register_write.
11042         (sh_sh4_register_convert_to_virtual): Make static.
11043         (sh_sh4_register_convert_to_raw): Ditto.
11044
11045 2002-01-22  Andrew Cagney  <ac131313@redhat.com>
11046
11047         * doublest.c (floatformat_is_negative): Assert FMT is non NULL.
11048         (floatformat_is_nan, floatformat_mantissa): Ditto.
11049
11050         * gdbtypes.c (_initialize_gdbtypes): Initialize TYPE_FLOATFORMAT
11051         for builtin_type_ieee_single_little, builtin_type_ieee_double_big,
11052         builtin_type_ieee_double_little,
11053         builtin_type_ieee_double_littlebyte_bigword,
11054         builtin_type_m68881_ext, builtin_type_i960_ext,
11055         builtin_type_m88110_ext, builtin_type_m88110_harris_ext,
11056         builtin_type_arm_ext_big, builtin_type_arm_ext_littlebyte_bigword,
11057         builtin_type_ia64_spill_big, builtin_type_ia64_spill_little and
11058         builtin_type_ia64_quad_big, builtin_type_ia64_quad_little.
11059
11060 2002-01-22  Corinna Vinschen  <vinschen@redhat.com>
11061
11062         * xstormy16-tdep.c (xstormy16_scan_prologue): Add frameless
11063         parameter.  Set frameless flag if it exists and depended of
11064         whether the scanned function is frameless or not.
11065         (xstormy16_skip_prologue): If function is frameless, return
11066         result of xstormy16_scan_prologue().
11067         (xstormy16_frame_init_saved_regs): Adjust xstormy16_scan_prologue()
11068         call.
11069
11070 2002-01-21  Elena Zannoni  <ezannoni@redhat.com>
11071
11072         * sh-tdep.c (sh_fp_frame_init_saved_regs, sh_push_arguments,
11073         sh_generic_show_regs, sh3_show_regs, sh3e_show_regs,
11074         sh3_dsp_show_regs, sh4_show_regs, sh_dsp_show_regs,
11075         sh_sh4_register_byte, sh_sh4_register_raw_size,
11076         sh_sh3e_register_virtual_type, sh_sh4_register_virtual_type,
11077         sh_sh4_register_convertible, sh_sh4_register_convert_to_virtual,
11078         sh_sh4_register_convert_to_raw, sh_fetch_pseudo_register,
11079         sh_store_pseudo_register, sh_do_pseudo_register): Call
11080         gdbarch_tdep() just once, assign result to variable and use that,
11081         instead of calling the function several times.
11082
11083 2002-01-20  Mark Kettenis  <kettenis@gnu.org>
11084
11085         * go32-nat.c (fetch_register): Use FP_REGNUM_P and FPC_REGNUM_P
11086         macros instead of LAST_FPU_CTRL_REGNUM.
11087         (store_register): Likewise.
11088
11089 2002-01-21  Jim Blandy  <jimb@redhat.com>
11090
11091         * infcmd.c (run_command): Check that the `exec' target layer's BFD
11092         is up-to-date before running the program, not just when a program
11093         exits.
11094
11095 2002-01-21  Fred Fish  <fnf@redhat.com>
11096
11097         * arm-tdep.c (thumb_skip_prologue): Quit scanning prologue
11098         when we have found all instructions we are looking for.
11099
11100 2002-01-21  Richard Earnshaw  <rearnsha@arm.com>
11101
11102         * arm-tdep.c (arm_register_name): New function.
11103         (arm_registers_names): Make static.
11104         * config/arm/tm-arm.h (arm_register_names): Delete declaration.
11105         (arm_register_name): Declare.
11106         (REGISTER_NAME): Use it.
11107
11108 2002-01-21  Richard Earnshaw  <rearnsha@arm.com>
11109             Kevin Buettner  <kevinb@redhat.com>
11110
11111         Convert arm targets to new FRAME interface.
11112         * arm-tdep.c (struct frame_extra_info): Remove fsr.
11113         (arm_frame_find_save_regs): Delete.
11114         (arm_frame_init_saved_regs): New.
11115         (arm_init_extra_frame_info): Alloacte saved_regs as required.
11116         Allocate extra_info as required.  Convert all uses of fsr.regs
11117         to use saved_regs, similarly all uses of EXTRA_FRAME_INFO fields
11118         to use extra_info.
11119         (thumb_scan_prologue, arm_scan_prologue, arm_find_callers_reg)
11120         (arm_frame_chain, arm_frame_saved_pc, arm_pop_frame): Likewise.
11121         (check_prologue_cache, save_prologue_cache): Likewise.
11122         (_initialize_arm_tdep): Ensure prologue_cache is correctly set up.
11123         * config/arm/tm-arm.h (EXTRA_FRAME_INFO): Delete.
11124         (FRAME_FIND_SAVED_REGS): Delete.
11125         (arm_frame_find_saved_regs): Delete prototype.
11126         (arm_frame_init_saved_regs): New prototype.
11127         (FRAME_INIT_SAVED_REGS): Define.
11128
11129 2002-01-20  Andrew Cagney  <ac131313@redhat.com>
11130
11131         * config/arc/tm-arc.h (IEEE_FLOAT): Delete.
11132
11133 2002-01-20  Andrew Cagney  <ac131313@redhat.com>
11134
11135         From Jeff Law <law@redhat.com>:
11136         * infttrace.c: Include <sys/pstat.h>.
11137         (child_pid_to_exec_file): Revamp.  Use pstat call to get the
11138         exec file if the ttrace equivalent fails.
11139
11140 2002-01-20  Andrew Cagney  <ac131313@redhat.com>
11141
11142         * rdi-share/devsw.c (openLogFile): Delete unused ``struct tm lt''.
11143         (closeLogFile): Ditto.
11144
11145 2002-01-20  Michael Chastain  <mec@shout.net>
11146
11147         * top.c (print_gdb_version): Bump copyright year to 2002.
11148
11149 2002-01-20  Andrew Cagney  <ac131313@redhat.com>
11150
11151         * MAINTAINERS (Blanket Write Privs): Add Kevin Buettner, Elena
11152         Zannoni and Eli Zaretskii.
11153
11154 2002-01-20  Daniel Jacobowitz  <drow@mvista.com>
11155
11156         * buildsym.c: Update copyright years.
11157         * c-typeprint.c: Likewise.
11158         * dwarf2read.c: Likewise.
11159         * f-typeprint.c: Likewise.
11160         * gdbtypes.c: Likewise.
11161         * gdbtypes.h: Likewise.
11162         * hp-symtab-read.c: Likewise.
11163         * hpread.c: Likewise.
11164         * mdebugread.c: Likewise.
11165         * p-typeprint.c: Likewise.
11166
11167 2002-01-20  Andrew Cagney  <ac131313@redhat.com>
11168
11169         * remote-sim.c (gdbsim_open): Simplify code testing the macro
11170         TARGET_BYTE_ORDER_SELECTABLE_P.  Assume the target is always
11171         byte-order selectable.
11172         * sparc-tdep.c (sparc_target_architecture_hook): Ditto.
11173         * arch-utils.c: Ditto.
11174         (set_endian): Ditto.
11175         (set_endian_from_file): Ditto.
11176         * gdbserver/low-sim.c (create_inferior): Ditto.
11177         * gdbarch.sh: Ditto.
11178         * gdbarch.h: Re-generate.
11179         * config/powerpc/tm-ppc-eabi.h (TARGET_BYTE_ORDER_SELECTABLE_P):
11180         * config/sparc/tm-sparclite.h (TARGET_BYTE_ORDER_SELECTABLE):
11181         * config/sparc/tm-sparclet.h (TARGET_BYTE_ORDER_SELECTABLE):
11182         * config/mcore/tm-mcore.h (TARGET_BYTE_ORDER_SELECTABLE_P):
11183         * config/arm/tm-wince.h (TARGET_BYTE_ORDER_SELECTABLE_P):
11184         * config/arm/tm-linux.h (TARGET_BYTE_ORDER_SELECTABLE_P):
11185         * config/arc/tm-arc.h (TARGET_BYTE_ORDER_SELECTABLE):
11186         * config/arm/tm-arm.h (TARGET_BYTE_ORDER_SELECTABLE_P): Delete
11187         macro definition.
11188         * config/mips/tm-wince.h: Remove #undef of macro
11189         TARGET_BYTE_ORDER_SELECTABLE.
11190         * config/sh/tm-wince.h: Ditto.
11191
11192 2002-01-20  Daniel Jacobowitz  <drow@mvista.com>
11193
11194         * gdbtypes.h (struct cplus_struct_type): Add is_artificial to
11195         member function fields.  Add accessor macro
11196         TYPE_FN_FIELD_ARTIFICIAL.
11197         * dwarf2read.c (dwarf2_add_member_fn): Check for artificial methods.
11198         * c-typeprint.c (c_type_print_base): Skip artificial member
11199         functions.
11200
11201 2002-01-20  Daniel Jacobowitz  <drow@mvista.com>
11202
11203         * f-typeprint.c: Delete unused function f_type_print_args.
11204         * p-typeprint.c: Delete unused function pascal_type_print_args.
11205
11206 2002-01-20  Daniel Jacobowitz  <drow@mvista.com>
11207
11208         * gdbtypes.h (struct type): Fix whitespace.  Remove obsolete
11209         comment.  Add ``artificial'' to ``union field_location''.
11210
11211         * dwarf2read.c: Remove ad-hoc TYPE_FIELD_ARTIFICIAL.
11212
11213         * buildsym.c (finish_block): Initialize TYPE_FIELD_ARTIFICIAL to 0.
11214         * mdebugread.c (parse_symbol): Likewise.
11215         * stabsread.c (define_symbol): Likewise.
11216         * hp-symtab-read.c (hpread_function_type): Likewise, instead of
11217         initializing TYPE_FIELD_BITPOS to n (obsolete).
11218         (hpread_doc_function_type): Likewise.
11219         * hpread.c (hpread_function_type): Likewise.
11220
11221 2002-01-20  Andrew Cagney  <ac131313@redhat.com>
11222
11223         * configure.in (host_makefile_frag): Only require a host makefile
11224         fragment when a native build.
11225         * configure: Re-generate.
11226
11227 2002-01-20  Andrew Cagney  <ac131313@redhat.com>
11228
11229         * doublest.h (floatformat_from_type): Declare.
11230         * doublest.c (floatformat_from_type): New function.
11231         (convert_typed_floating): Use.
11232
11233         * valprint.c (print_floating): Replace checks for IEEE_FLOAT with
11234         call to function floatformat_from_type.
11235
11236         * gdbarch.sh (IEEE_FLOAT): Delete.
11237         * gdbarch.h, gdbarch.c: Re-generate.
11238         * config/i960/tm-i960.h (IEEE_FLOAT): Delete macro.
11239         * config/i386/tm-i386.h (IEEE_FLOAT): Ditto.
11240         * config/z8k/tm-z8k.h (IEEE_FLOAT): Ditto.
11241         * config/sparc/tm-sparc.h (IEEE_FLOAT): Ditto.
11242         * config/pa/tm-hppa.h (IEEE_FLOAT): Ditto.
11243         * config/m88k/tm-m88k.h (IEEE_FLOAT): Ditto.
11244         * config/m68k/tm-m68k.h (IEEE_FLOAT): Ditto.
11245         * config/h8500/tm-h8500.h (IEEE_FLOAT): Ditto.
11246         * config/h8300/tm-h8300.h (IEEE_FLOAT): Ditto.
11247         * config/fr30/tm-fr30.h (IEEE_FLOAT): Ditto.
11248         * config/arm/tm-arm.h (IEEE_FLOAT): Ditto.
11249         * config/alpha/tm-alpha.h (IEEE_FLOAT): Ditto.
11250
11251         * s390-tdep.c (s390_gdbarch_init): Do not set ieee_float.
11252         * x86-64-tdep.c (i386_gdbarch_init): Ditto.
11253         * sparc-tdep.c (sparc_gdbarch_init): Ditto.
11254         * sh-tdep.c (sh_gdbarch_init): Ditto.
11255         * mips-tdep.c (mips_gdbarch_init): Ditto.
11256         * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
11257         * cris-tdep.c (cris_gdbarch_init): Ditto.
11258
11259 2002-01-20  Jiri Smid  <smid@suse.cz>
11260
11261         * configure.host, configure.tgt: Support x86-64.
11262         * NEWS: Note new target x86-64.
11263
11264         * config/i386/x86-64linux.mh (NATDEPFILES): x86-64-nat.o removed.
11265         * x86-64-linux-nat.c (x86_64_register_u_addr): New function.
11266         * config/i386/nm-x86-64.h (ATTACH_LWP): Removed.
11267         * Makefile.in (x86-64-tdep.o, x86-64-linux-tdep.o,
11268         x86-64-linux-nat.o): Fix dependencies.
11269
11270 2002-01-19  Andrew Cagney  <ac131313@redhat.com>
11271
11272         * utils.c: Remove #ifndef MALLOC_INCOMPATIBLE.
11273         * config/sparc/xm-sun4os4.h (PTRACE_ARG3_TYPE): Move macro ....
11274         * config/sparc/nm-sun4os4.h (PTRACE_ARG3_TYPE): ... to here.
11275         * config/sparc/xm-sun4os4.h: Delete file.
11276         * config/sparc/sun4os4.mh (XM_FILE): Delete makefile variable.
11277
11278 2002-01-19  Andrew Cagney  <ac131313@redhat.com>
11279
11280         * config/sparc/sparclynx.mh (XM_FILE): Delete.
11281         * config/rs6000/rs6000lynx.mh (XM_FILE): Delete.
11282         * config/m68k/m68klynx.mh (XM_FILE): Delete.
11283         * config/i386/i386lynx.mh (XM_FILE): Delete.
11284         * config/rs6000/xm-rs6000ly.h: Delete file.
11285         * config/sparc/xm-sparclynx.h: Delete file.
11286         * config/m68k/xm-m68klynx.h: Delete file.
11287         * config/i386/xm-i386lynx.h: Delete file.
11288         * config/xm-lynx.h: Delete file.
11289         * config/djgpp/fnchange.lst: Update.
11290
11291 2002-01-19  Jason Thorpe  <thorpej@wasabisystems.com>
11292
11293         * alpha-tdep.c (alpha_register_byte): New function.
11294         (alpha_register_raw_size): Ditto.
11295         (alpha_register_virtual_size): Ditto.
11296         (alpha_skip_prologue_internal): Renamed from
11297         alpha_skip_prologue.
11298         (alpha_skip_prologue): New version that calls
11299         alpha_skip_prologue_internal.
11300         (alpha_in_lenient_prologue): Use alpha_skip_prologue_internal.
11301         * config/alpha/tm-alpha.h (SKIP_PROLOGUE): Remove
11302         second argument from alpha_skip_prologue.
11303         (REGISTER_BYTE): Use alpha_register_byte.
11304         (REGISTER_RAW_SIZE): Use alpha_register_raw_size.
11305         (REGISTER_VIRTUAL_SIZE): Use alpha_register_virtual_size.
11306         (FRAMELESS_FUNCTION_INVOCATION): Use
11307         generic_frameless_function_invocation_not.
11308         (FRAME_NUM_ARGS): Use frame_num_args_unknown.
11309         (COERCE_FLOAT_TO_DOUBLE): Use standard_coerce_float_to_double.
11310
11311 2002-01-19  Andrew Cagney  <ac131313@redhat.com>
11312
11313         * config/mips/xm-news-mips.h: Delete file.
11314         * config/mips/news-mips.mh (XM_FILE): Delete makefile variable.
11315
11316         * config/m88k/xm-m88k.h: Delete file.
11317         * config/m88k/xm-dgux.h: Do not include xm-m88k.h.
11318         * config/m88k/xm-delta88v4.h: Ditto.
11319         * config/m88k/xm-delta88.h: Ditto.
11320
11321         * config/alpha/xm-fbsd.h: Delete file.
11322         * config/alpha/fbsd.mh (XM_FILE): Delete makefile variable.
11323
11324         * config/sparc/xm-sparc.h: Delete file.
11325         * Makefile.in (xm-sun4os4.h): Delete dependency.
11326         * config/sparc/xm-sun4sol2.h: Do not include xm-sparc.h.
11327         * config/sparc/xm-sun4os4.h: Ditto.
11328         * config/sparc/xm-linux.h: Ditto.
11329
11330         * config/i386/xm-windows.h: Delete file.
11331
11332 2002-01-19  Andrew Cagney  <ac131313@redhat.com>
11333
11334         * utils.c: Include <sys/param.h> for MAXPATHLEN.
11335         (gdb_realpath): Use MAXPATHLEN when PATH_MAX is not defined.
11336
11337 2002-01-19  Jason Thorpe  <thorpej@wasabisystems.com>
11338
11339         * alpha-tdep.c (alpha_call_dummy_words): New.
11340         * config/alpha/tm-alpha.h (CALL_DUMMY): Remove.
11341         (CALL_DUMMY_P): Define.
11342         (CALL_DUMMY_WORDS): Define.
11343         (SIZEOF_CALL_DUMMY_WORDS): Define.
11344
11345 2002-01-19  Per Bothner  <per@bothner.com>
11346
11347         * gnu-v3-abi.c (gnuv3_rtti_type):  Guard that vtable_symbol_name
11348         isn't NULL, which can happen with some gcj-3.x-produced code.
11349
11350 2002-01-19  Jason Thorpe  <thorpej@wasabisystems.com>
11351
11352         * alpha-tdep.c (alpha_register_virtual_type): New function.
11353         (alpha_init_frame_pc_first): Ditto.
11354         (alpha_fix_call_dummy): Ditto.
11355         (alpha_store_struct_return): Ditto.
11356         (alpha_extract_struct_value_address): Ditto.
11357         * config/alpha/tm-alpha.h (REGISTER_VIRTUAL_TYPE): Use
11358         alpha_register_virtual_type.
11359         (STORE_STRUCT_RETURN): Use alpha_store_struct_return.
11360         (EXTRACT_STRUCT_VALUE_ADDRESS): Use
11361         alpha_extract_struct_value_address.
11362         (FIX_CALL_DUMMY): Use alpha_fix_call_dummy.
11363         (INIT_FRAME_PC): Use init_frame_pc_noop.
11364         (INIT_FRAME_PC_FIRST): Use alpha_init_frame_pc_first.
11365
11366 2002-01-19  Mark Kettenis  <kettenis@gnu.org>
11367
11368         * i386gnu-nat.c: Include "i386-tdep.h".
11369         (fetch_fpregs): Simplify code dealing with uninitialized floating
11370         point states such that it doesn't require FP7_REGNUM.
11371
11372 2002-01-18  Jason Thorpe  <thorpej@wasabisystems.com>
11373
11374         * alpha-tdep.c (frame_extra_info): New.
11375         (alpha_find_saved_regs): Make static.  Use
11376         frame->extra_info.
11377         (alpha_frame_init_saved_regs): New function.
11378         (alpha_frame_saved_pc): Use frame->extra_info.
11379         (temp_saved_regs): Don't declare as struct frame_saved_regs.
11380         (heuristic_proc_desc): Adjust for temp_saved_regs changes.
11381         (init_extra_frame_info): Rename to...
11382         (alpha_init_extra_frame_info): ...this.  Use frame->extra_info.
11383         (alpha_print_extra_frame_info): New function.
11384         (alpha_frame_locals_address): Ditto.
11385         (alpha_frame_args_address): Ditto.
11386         (alpha_pop_frame): Use frame->extra_info.
11387         * config/alpha/tm-alpha.h (FRAME_ARGS_ADDRESS): Use
11388         alpha_frame_args_address.
11389         (FRAME_LOCALS_ADDRESS): Use alpha_frame_locals_address.
11390         (alpha_find_saved_regs): Remove prototype.
11391         (FRAME_INIT_SAVED_REGS): Use alpha_frame_init_saved_regs.
11392         (EXTRA_FRAME_INFO): Remove.
11393         (INIT_EXTRA_FRAME_INFO): Use alpha_init_extra_frame_info.
11394         (PRINT_EXTRA_FRAME_INFO): Use alpha_print_extra_frame_info.
11395
11396 2002-01-18  Jason Thorpe  <thorpej@wasabisystems.com>
11397
11398         * alpha-tdep.c (alpha_osf_in_sigtramp): New function.
11399         (alpha_cannot_fetch_register): Ditto.
11400         (alpha_cannot_store_register): Ditto.
11401         (alpha_register_convertible): Ditto.
11402         (alpha_use_struct_convention): Ditto.
11403         * config/alpha/tm-alpha.h: Update copyright years.
11404         (IN_SIGTRAMP): Use alpha_osf_in_sigtramp.
11405         (INNER_THAN): Use core_addr_lessthan.
11406         (CANNOT_FETCH_REGISTER): Use alpha_cannot_fetch_register.
11407         (CANNOT_STORE_REGISTER): Use alpha_cannot_store_register.
11408         (REGISTER_CONVERTIBLE): Use alpha_register_convertible.
11409         (USE_STRUCT_CONVENTION): Use alpha_use_struct_convention.
11410         (FRAME_CHAIN): Remove unnecessary cast.
11411
11412 2002-01-18  Andrew Cagney  <ac131313@redhat.com>
11413
11414         * NEWS: Document that testsuite/gdb.hp/gdb.threads-hp/ is
11415         obsolete.
11416
11417 2002-01-18  Andrew Cagney  <ac131313@redhat.com>
11418
11419         * infptrace.c: Remove ATTRIBUTE_UNUSED.  Update copyright.
11420         * monitor.c, remote-array.c, remote-bug.c: Ditto.
11421         * remote-e7000.c, remote-es.c, remote-mips.c: Ditto.
11422         * remote-nindy.c, remote-os9k.c, remote-rdi.c: Ditto.
11423         * remote-rdp.c, remote-sds.c, remote-sim.c: Ditto.
11424         * remote-st.c, remote-vx.c, remote.c, win32-nat.c: Ditto.
11425         * x86-64-linux-nat.c: Ditto.
11426
11427 2002-01-18  Jason Thorpe  <thorpej@wasabisystems.com>
11428
11429         * alpha-tdep.c (alpha_register_name): New function.
11430         * config/alpha/tm-alpha.h (REGISTER_NAMES): Remove.
11431         (REGISTER_NAME): Define.
11432
11433 2002-01-18  Jason Thorpe  <thorpej@wasabisystems.com>
11434
11435         * config/nm-nbsd.h (KERNEL_U_ADDR): Remove.
11436
11437 2002-01-18  Jason Thorpe  <thorpej@wasabisystems.com>
11438
11439         * alpha-tdep.c: Update copyright years.
11440         (alpha_next_pc): New function.
11441         (alpha_software_single_step): Ditto.
11442         * config/alpha/tm-alpha.h: Add prototype for
11443         alpha_software_single_step.
11444
11445 2002-01-18  Jason Thorpe  <thorpej@wasabisystems.com>
11446
11447         * alphabsd-nat.c: Update copyright years.
11448         (fill_gregset): Use regcache_collect.
11449         (fill_fpregset): Likewise.
11450         (fetch_inferior_registers): Only fetch integer registers
11451         if requested to do so.
11452         (store_inferior_registers): Only store integer registers
11453         if requested to do so.
11454
11455 2002-01-17  Andrew Cagney  <ac131313@redhat.com>
11456
11457         * config/alpha/alpha-osf3.mh (XDEPFILES): Delete.
11458         * config/alpha/alpha-osf2.mh (XDEPFILES): Delete.
11459         * config/alpha/alpha-osf1.mh (XDEPFILES): Delete.
11460         * config/alpha/alpha-linux.mh (XDEPFILES): Delete.
11461         * config/alpha/fbsd.mh (XDEPFILES): Delete.
11462         * config/arm/linux.mh (XDEPFILES): Delete.
11463         * config/arm/nbsd.mh (XDEPFILES): Delete.
11464         * config/i386/i386dgux.mh (XDEPFILES): Delete.
11465         * config/i386/i386sol2.mh (XDEPFILES): Delete.
11466         * config/i386/i386m3.mh (XDEPFILES): Delete.
11467         (NATDEPFILES): Move i387-tdep.o and core-aout.o to here.
11468         * config/i386/i386gnu.mh (XDEPFILES): Delete.
11469         * config/i386/fbsd.mh (XDEPFILES): Delete.
11470         * config/i386/i386bsd.mh (XDEPFILES): Delete.
11471         * config/i386/i386sco5.mh (XDEPFILES): Delete.
11472         * config/i386/i386v4.mh (XDEPFILES): Delete.
11473         * config/i386/i386v42mp.mh (XDEPFILES): Delete.
11474         * config/i386/i386sco4.mh (XDEPFILES): Delete.
11475         * config/i386/i386aix.mh (XDEPFILES): Delete.
11476         * config/i386/go32.mh (XDEPFILES): Delete.
11477         * config/i386/cygwin.mh (XDEPFILES): Delete.
11478         * config/i386/i386lynx.mh (XDEPFILES): Delete.
11479         * config/i386/i386mach.mh (XDEPFILES): Delete.
11480         * config/i386/i386v32.mh (XDEPFILES): Delete.
11481         * config/i386/linux.mh (XDEPFILES): Delete.
11482         * config/i386/nbsdelf.mh (XDEPFILES): Delete.
11483         * config/i386/ncr3000.mh (XDEPFILES): Delete.
11484         * config/i386/i386mk.mh (NATDEPFILES): Rename XDEPFILES.
11485         * config/i386/i386sco.mh (XDEPFILES): Delete.
11486         * config/i386/i386v.mh (XDEPFILES): Delete.
11487         * config/i386/nbsd.mh (XDEPFILES): Delete.
11488         * config/i386/ptx.mh (NATDEPFILES): Rename XDEPFILES.
11489         * config/i386/ptx4.mh (NATDEPFILES): Rename XDEPFILES.
11490         * config/i386/symmetry.mh (XDEPFILES): Delete.
11491         * config/i386/obsd.mh (XDEPFILES): Delete.
11492         * config/i386/x86-64linux.mh (XDEPFILES): Delete.
11493         * config/ia64/linux.mh (XDEPFILES): Delete.
11494         * config/ia64/aix.mh (XDEPFILES): Delete.
11495         * config/m68k/apollo68b.mh (XDEPFILES): Delete.
11496         * config/m68k/dpx2.mh (XDEPFILES): Delete.
11497         * config/m68k/3b1.mh (NATDEPFILES): Rename XDEPFILES.
11498         * config/m68k/apollo68v.mh (XDEPFILES): Delete.
11499         * config/m68k/hp300bsd.mh (XDEPFILES): Delete.
11500         * config/m68k/linux.mh (XDEPFILES): Delete.
11501         * config/m68k/m68klynx.mh (XDEPFILES): Delete.
11502         * config/m68k/m68kv4.mh (XDEPFILES): Delete.
11503         * config/m68k/nbsd.mh (XDEPFILES): Delete.
11504         * config/m68k/sun2os3.mh (XDEPFILES): Delete.
11505         * config/m68k/sun2os4.mh (XDEPFILES): Delete.
11506         * config/m68k/sun3os3.mh (XDEPFILES): Delete.
11507         * config/m68k/sun3os4.mh (XDEPFILES): Delete.
11508         * config/m88k/delta88.mh (XDEPFILES): Delete.
11509         * config/m88k/delta88v4.mh (XDEPFILES): Delete.
11510         * config/m88k/m88k.mh (XDEPFILES): Delete.
11511         * config/mips/littlemips.mh (NATDEPFILES): Rename XDEPFILES.
11512         * config/mips/linux.mh (XDEPFILES): Delete.
11513         * config/mips/irix6.mh (XDEPFILES): Delete.
11514         * config/mips/irix5.mh (XDEPFILES): Delete.
11515         * config/mips/irix4.mh (XDEPFILES): Delete.
11516         * config/mips/irix3.mh (XDEPFILES): Delete.
11517         * config/mips/decstation.mh (XDEPFILES): Delete.
11518         * config/mips/mipsm3.mh (XDEPFILES): Delete.
11519         (NATDEPFILES): Move core-aout.o to here.
11520         * config/ns32k/nbsd.mh (XDEPFILES): Delete.
11521         * config/pa/hpux1020.mh (XDEPFILES): Delete.
11522         * config/pa/hppabsd.mh (XDEPFILES): Delete.
11523         * config/pa/hppahpux.mh (XDEPFILES): Delete.
11524         * config/pa/hpux11w.mh (XDEPFILES): Delete.
11525         * config/pa/hppaosf.mh (XDEPFILES): Delete.
11526         * config/pa/hpux11.mh (XDEPFILES): Delete.
11527         * config/powerpc/aix.mh (XDEPFILES): Delete.
11528         * config/powerpc/nbsd.mh (XDEPFILES): Delete.
11529         * config/powerpc/linux.mh (XDEPFILES): Delete.
11530         * config/romp/rtbsd.mh: Rename XDEPFILES.
11531         * config/rs6000/rs6000lynx.mh (XDEPFILES): Delete.
11532         * config/rs6000/aix4.mh (XDEPFILES): Delete.
11533         * config/rs6000/rs6000.mh (XDEPFILES): Delete.
11534         * config/s390/s390.mh (XDEPFILES): Delete.
11535         * config/vax/vaxbsd.mh (NATDEPFILES): Rename XDEPFILES.
11536         * config/sparc/sun4sol2.mh (XDEPFILES): Delete.
11537         * config/sparc/sun4os4.mh (XDEPFILES): Delete.
11538         * config/sparc/sparclynx.mh (XDEPFILES): Delete.
11539         * config/sparc/nbsdelf.mh (XDEPFILES): Delete.
11540         * config/sparc/nbsd.mh (XDEPFILES): Delete.
11541         * config/sparc/linux.mh (XDEPFILES): Delete.
11542         * config/vax/vaxult.mh (XDEPFILES): Delete.
11543         * config/vax/vaxult2.mh (XDEPFILES): Delete.
11544         * Makefile.in (DEPFILES): Remove XDEPFILES.
11545
11546 2002-01-17  Andrew Cagney  <ac131313@redhat.com>
11547
11548         * utils.c (internal_verror): Fix comments, default is yes not no.
11549         Update queries to match.  Default to quit and dump core.
11550
11551 2002-01-17  Andrew Cagney  <ac131313@redhat.com>
11552
11553         * breakpoint.c: Update assuming #if UI_OUT is always true.  Update
11554         copyright.
11555         * defs.h, event-top.c, gdbcmd.h: Ditto.
11556         * infcmd.c, infrun.c, main.c, printcmd.c, remote.c: Ditto.
11557         * source.c, stack.c, symfile.c, symtab.c, thread.c: Ditto.
11558         * top.c, cli/cli-cmds.c, cli/cli-decode.c: Ditto.
11559         * cli/cli-script.c, cli/cli-script.h, cli/cli-setshow.c: Ditto.
11560         * mi/ChangeLog, mi/mi-cmd-break.c, mi/mi-cmd-stack.c: Ditto.
11561         * mi/mi-main.c:Ditto.
11562
11563         * stack.c, symfile.c: Update copyright.
11564
11565 2002-01-17  Daniel Jacobowitz  <drow@mvista.com>
11566
11567         * gdbserver/low-hppabsd.c, gdbserver/low-lynx.c,
11568         gdbserver/low-nbsd.c, gdbserver/low-sim.c,
11569         gdbserver/low-sparc.c, gdbserver/low-sun3.c,
11570         gdbserver/low-linux.c, gdbserver/server.c: Correct copyright notices.
11571
11572 2002-01-17  Daniel Jacobowitz  <drow@mvista.com>
11573
11574         * gdbserver/low-hppabsd.c (myattach): New function, returning -1.
11575         * gdbserver/low-lynx.c (myattach): Likewise.
11576         * gdbserver/low-nbsd.c (myattach): Likewise.
11577         * gdbserver/low-sim.c (myattach): Likewise.
11578         * gdbserver/low-sparc.c (myattach): Likewise.
11579         * gdbserver/low-sun3.c (myattach): Likewise.
11580
11581         * gdbserver/low-linux.c (myattach): New function.
11582
11583         * gdbserver/server.c (attach_inferior): New function.
11584         (main): Handle "--attach".
11585
11586 2002-01-16  Andrew Cagney  <ac131313@redhat.com>
11587
11588         * MAINTAINERS (language support): Daniel Jacobwitz is C++
11589         maintainer.
11590
11591 2002-01-15  Daniel Jacobowitz  <drow@mvista.com>
11592
11593         * c-typeprint.c (is_type_conversion_operator): Add additional
11594         check for non-conversion operators.
11595
11596 2002-01-15  Michael Snyder  <msnyder@redhat.com>
11597
11598         * linux-proc.c: Add "info proc" command, a la procfs.c.
11599         (read_mapping): New function, abstract and re-use code.
11600         (linux_find_memory_regions): Use new func read_mapping.
11601         (linux_info_proc_cmd): New function, implement "info proc".
11602         (_initialize_linux_proc): Add new command "info proc".
11603
11604 2002-01-15  Michael Snyder  <msnyder@redhat.com>
11605
11606         * symfile.c (generic_load): Use bfd_map_over_sections method
11607         instead of manipulating bfd structure members directly.
11608         (add_section_size_callback): New function, bfd sections callback
11609         used by generic_load.
11610         (load_sections_callback): New function, bfd sections callback
11611         used by generic_load.
11612
11613 2002-01-15  Elena Zannoni  <ezannoni@redhat.com>
11614
11615         [Based on work by Jim Blandy]
11616         * gdbtypes.h (builtin_type_v16qi, builtin_type_v8hi): Export.
11617         (builtin_type_vec128): Export.
11618         * gdbtypes.c (builtin_type_v16qi, builtin_type_v8hi): New SIMD
11619         types.
11620         (builtin_type_vec128): New builtin type for 128 bit vector
11621         registers.
11622         (build_gdbtypes): Initialize builtin_type_v16qi and
11623         builtin_type_v8hi. Create the vec128 register builtin type
11624         structure.
11625         (build_builtin_type_vec128): New function.
11626         (_initialize_gdbtypes): Register builtin_type_v16qi and
11627         builtin_type_v8hi with gdbarch. Same for builtin_type_vec128.
11628         * rs6000-tdep.c (rs6000_register_virtual_type): Change type of
11629         AltiVec register to new builtin type.
11630
11631 2001-01-15  Daniel Jacobowitz  <drow@mvista.com>
11632
11633         * stabsread.c (read_type): Pass dbx_lookup_type (typenums)
11634         to make_cv_type.
11635
11636 2002-01-14  Andrew Cagney  <ac131313@redhat.com>
11637
11638         * config/pa/tm-hppa.h (DEPRECATED_CLEAN_UP_REGISTER_VALUE): Rename
11639         CLEAN_UP_REGISTER_VALUE.
11640         * regcache.c (supply_register): Update only call.
11641
11642 2002-01-14  Andrew Cagney  <ac131313@redhat.com>
11643
11644         * configure.tgt: Mark a29k-*-aout*, a29k-*-coff*, a29k-*-elf*,
11645         a29k-*-ebmon*, a29k-*-kern*, a29k-*-none*, a29k-*-udi* and
11646         a29k-*-vxworks* targets as obsolete.
11647
11648 2002-01-14  Michael Snyder  <msnyder@redhat.com>
11649
11650         * linux-proc.c (linux_do_thread_registers): Ignore fpxregs
11651         until we can resolve portability issues.
11652         * gregset.h: Remove references to fpxregs.
11653         * gcore.c (gcore_command): Initialize note_sec to NULL.
11654
11655 2002-01-13  Andrew Cagney  <ac131313@redhat.com>
11656
11657         * signals.c (target_signal_to_name): Rewrite.  Only use
11658         signals[].name when in bounds and non-NULL.
11659
11660 2002-01-13  Andrew Cagney  <ac131313@redhat.com>
11661
11662         From Petr Ledvina <ledvinap@kae.zcu.cz>:
11663         * signals.c (target_signal_to_name): Verify that SIG is within the
11664         bounds of the signals array.
11665
11666 2002-01-13  Andrew Cagney  <ac131313@redhat.com>
11667
11668         * MAINTAINERS: Remove arm-coff and arm-pe from target list.
11669
11670 2002-01-13  Keith Seitz  <keiths@redhat.com>
11671
11672         * stack.c (print_frame_info_base): Print the frame's pc
11673         only if when print_frame_info_listing_hook is not defined.
11674
11675 2002-01-13  Keith Seitz  <keiths@redhat.com>
11676
11677         * varobj.c (varobj_set_value): Make sure that there were no
11678         errors evaluating the object before attempting to set its
11679         value.
11680         value_cast now properly adjusts VALUE_ADDRESS for baseclasses,
11681         so this offset adjustment is no longer necessary.
11682         (create_child): Don't set the error flag if the child is
11683         a CPLUS_FAKE_CHILD.
11684         (value_of_child): If value_fetch_lazy fails, return NULL
11685         so that callers will be notified that an error occurred.
11686         (c_value_of_variable): Delay check of variable's validity
11687         until later. We actually want all structs and unions to have
11688         the value "{...}".
11689         Do not return "???" for variables which could not be evaluated.
11690         This error condition must be returned to the caller so that it
11691         can get the error condition from gdb.
11692         (cplus_name_of_child): Adjust index for vptr before figuring
11693         out the name of the child.
11694         (cplus_value_of_child): If a child's (real) parent is not valid,
11695         don't even bother trying to give a value for it. Just return
11696         an error. Change all instances in this function.
11697         (cplus_type_of_child): If our parent is one of the "fake"
11698         parents, we need to get at the type of the real parent, and
11699         derive the child's true type using this information.
11700
11701 2002-01-13  Andrew Cagney  <ac131313@redhat.com>
11702
11703         From 2002-01-09 John Marshall <johnm@falch.net>:
11704         * CONTRIBUTE, README, TODO: Change sourceware.cygnus.com to
11705         sources.redhat.com, and tweak some related URLs which had
11706         suffered from linkrot.
11707
11708 2002-01-13  Andrew Cagney  <ac131313@redhat.com>
11709
11710         From Jeff law:
11711         * hppa-tdep.c (hppa_push_arguments): Correct handling of 5-7 byte
11712         structures passed in registers.
11713
11714 2002-01-13  Eli Zaretskii  <eliz@is.elta.co.il>
11715
11716         * go32-nat.c (save_npx) [__DJGPP_MINOR__ < 3]: Remove extraneous
11717         white space which prevented compilation.  Reported by DSK
11718         <dsk@student.unsw.edu.au>.
11719
11720 2002-01-11  Michael Snyder  <msnyder@redhat.com>
11721
11722         * symfile.c (build_section_addr_info_from_section_tab):
11723         Use bfd access method instead of manipulating bfd directly.
11724         (syms_from_objfile): Ditto.
11725         (simple_overlay_update_1): Ditto.
11726         (simple_overlay_update): Ditto.
11727         (generic_load): Ditto.
11728         (overlay_unmapped_address): FIXME comment, bfd access methods.
11729         (sections_overlap): FIXME comment, bfd access methods.
11730         (pc_in_mapped_range): FIXME comment, bfd access methods.
11731         (pc_in_unmapped_range): FIXME comment, bfd access methods.
11732         (section_is_mapped): FIXME comment, bfd access methods.
11733         (section_is_overlay): FIXME comment, bfd access methods.
11734
11735         * symfile.c (generic_load): Whitespace and long line cleanups.
11736         Remove duplicate variable, change several local variables to
11737         more appropriate data types.
11738         (print_transfer_performance): Use %lu instead of %ld for ulongs.
11739
11740 2002-01-12  Andrew Cagney  <ac131313@redhat.com>
11741
11742         From Peter Schauer:
11743         * language.c (longest_local_hex_string_custom): Use phex_nz to
11744         convert NUM to a hex string.
11745
11746 2002-01-12  Elena Zannoni  <ezannoni@redhat.com>
11747
11748         * sh-tdep.c (sh_gdbarch_init): Move setting of long_bit earlier in
11749         the function.
11750         Update Copyright year.
11751
11752 2002-01-12  Andrew Cagney  <ac131313@redhat.com>
11753
11754         * language.c (longest_raw_hex_string): Delete unused function.
11755
11756 2002-01-11  Petr Sorfa  <petrs@caldera.com>
11757
11758         * MAINTAINERS (write-after-approval): Add myself.
11759         * dwarf2read.c (read_tag_string_type): Handling of
11760         DW_AT_byte_size.
11761         (read_tag_string_type): FORTRAN fix to prevent propagation of
11762         first string size.
11763         (set_cu_language): Handling of DW_LANG_Fortran95
11764
11765 2002-01-11  Richard Earnshaw  <rearnsha@arm.com>
11766
11767         * armnbsd-nat.c (fetch_inferior_registers): Change inferior_pid ->
11768         GETPID(inferior_ptid).
11769         (store_inferior_registers): Likewise.
11770
11771 2002-01-10  Jason Merrill  <jason@redhat.com>
11772
11773         * dwarf2read.c (decode_locdesc): Implement DW_OP_litn, DW_OP_dup.
11774         Fix DW_OP_minus.
11775
11776 2002-01-10  Andrew Cagney  <ac131313@redhat.com>
11777
11778         * config/djgpp/fnchange.lst: Add renames for bfd/ChangeLog-0001
11779         and bfd/elf32-sh-nbsd.c.
11780
11781 2002-01-10  Michael Snyder  <msnyder@redhat.com>
11782
11783         * NEWS: Mention --pid and corefile/proc-id behavior change.
11784
11785         * Makefile.in: Add rules for gcore.o and linux-proc.o.
11786         * gcore.c: Include cli/cli-decode.h instead of command.h.
11787
11788         * main.c (captured_main): Add new command line option "--pid".
11789         If the second command line argument (following the symbol-file)
11790         begins with a digit, try to attach to it before trying to open
11791         it as a corefile.
11792         (print_gdb_help): Document the "--pid" argument.
11793
11794 2002-01-10  Eli Zaretskii  <eliz@is.elta.co.il>
11795
11796         * completer.c (command_completer): New function.
11797
11798         * completer.h <command_completer>: Add prototype.
11799
11800         * cli/cli-cmds.c (init_cli_cmds): Make command_completer be the
11801         completer for the "help" command.
11802
11803 2002-01-09  Jason Merrill  <jason@redhat.com>
11804
11805         * c-typeprint.c (is_type_conversion_operator): Fix thinko.
11806
11807 2002-01-09  Michael Snyder  <msnyder@redhat.com>
11808
11809         * i386-linux-nat.c (fill_fpxregset): Make global.
11810         (store_fpxregset): Ditto.
11811
11812         * gregset.h (gdb_fpxregset_t): Define.
11813         (supply_fpxregset): Prototype.
11814         (fill_fpxregset): Prototype.
11815
11816         * exec.c (exec_make_note_section): Don't call elfcore_write_prpsinfo.
11817
11818 2002-01-09  Richard Earnshaw  <rearnsha@arm.com>
11819
11820         * config/arm/arm-tdep.h (arm_software_single_step): Remove PARAMS.
11821         * config/arm/nm-nbsd.h (arm_register_u_addr): Likewise.
11822         * config/arm/tm-nbsd.h (get_longjmp_target): Likewise.
11823
11824 2002-01-09  Andrew Cagney  <ac131313@redhat.com>
11825
11826         * MAINTAINERS: Update target maintainer rules so that any
11827         Maintainer can approve a tested patch for a maintenance-only
11828         target.
11829
11830 2002-01-09  Richard Earnshaw  <rearnsha@arm.com>
11831
11832         * MAINTAINERS (write-after-approval): Add myself.
11833
11834         * arm-tdep.c (arm_init_extra_frame_info): Cast NULL argument to
11835         IN_SIGTRAMP.
11836
11837 2002-01-08  Michael Snyder  <msnyder@redhat.com>
11838
11839         * linux-proc.c (child_pid_to_exec_file): Use readlink to get the
11840         real name of the executable, rather than the /proc name.
11841
11842 2002-01-03  Michael Snyder  <msnyder@redhat.com>
11843
11844         Implement a "generate-core-file" command in gdb, save target state.
11845         * gcore.c: New file.  Implement new command 'generate-core-file'.
11846         Save a corefile image of the current state of the inferior.
11847         * linux-proc.c: Add linux-specific code for saving corefiles.
11848         * target.h (struct target_ops): Add new target vectors for saving
11849         corefiles; to_find_memory_regions and to_make_corefile_notes.
11850         (target_find_memory_regions): New macro.
11851         (target_make_corefile_notes): New macro.
11852         * target.c (update_current_target): Inherit new target methods.
11853         (dummy_find_memory_regions): New place-holder method.
11854         (dummy_make_corefile_notes): New place-holder method.
11855         (init_dummy_target): Initialize new dummy target vectors.
11856         * exec.c (exec_set_find_memory_regions): New function.
11857         Allow the exec_ops vector for memory regions to be taken over.
11858         (exec_make_note_section): New function, target vector method.
11859         * defs.h (exec_set_find_memory_regions): Export prototype.
11860         * procfs.c (proc_find_memory_regions): New function, corefile method.
11861         (procfs_make_note_section): New function, corefile method.
11862         (init_procfs_ops): Set new target vector pointers.
11863         (find_memory_regions_callback): New function.
11864         (procfs_do_thread_registers): New function.
11865         (procfs_corefile_thread_callback): New function.
11866         * sol-thread.c (sol_find_memory_regions): New function.
11867         (sol_make_note_section): New function.
11868         (init_sol_thread_ops): Initialize new target vectors.
11869         * inftarg.c (inftarg_set_find_memory_regions): New function.
11870         Allow to_find_memory_regions vector to be taken over.
11871         (inftarg_set_make_corefile_notes): New function.
11872         Allow to_make_corefile_notes vector to be taken over.
11873         * thread-db.c (thread_db_new_objfile): Don't activate thread-db
11874         interface layer if not target_has_execution (may be a corefile).
11875         * config/i386/linux.mh: Add gcore.o to NATDEPFILES.
11876         * config/sparc/sun4sol2.mh: Ditto.
11877         * config/alpha/alpha-linux.mh: Ditto.
11878         * config/arm/linux.mh: Ditto.
11879         * config/i386/x86-64linux.mh: Ditto.
11880         * config/ia64/linux.mh: Ditto.
11881         * config/m68k/linux.mh: Ditto.
11882         * config/mips/linux.mh: Ditto.
11883         * config/powerpc/linux.mh: Ditto.
11884         * config/sparc/linux.mh: Ditto.
11885
11886 2002-01-07  Michael Snyder  <msnyder@redhat.com>
11887
11888         * arm-linux-nat.c: Remove references to regcache.c internal data
11889         (registers[] and register_valid[]).
11890
11891 2002-01-07  Michael Snyder  <msnyder@redhat.com>
11892
11893         * linux-proc.c: New file.  Implement child_pid_to_exec_file,
11894         so that attaching to a pid will automatically read the process's
11895         symbol file and shlibs.
11896         * Makefile.in: Add rule for linux-proc.o.
11897         * config/nm-linux.h: Define CHILD_PID_TO_EXEC_FILE.
11898         * config/alpha/alpha-linux.mh: Add linux-proc.o to NATDEPFILES.
11899         * config/arm/linux.mh: Ditto.
11900         * config/i386/linux.mh: Ditto.
11901         * config/i386/x86-64linux.mh: Ditto.
11902         * config/ia64/linux.mh: Ditto.
11903         * config/m68k/linux.mh: Ditto.
11904         * config/mips/linux.mh: Ditto.
11905         * config/powerpc/linux.mh: Ditto.
11906         * config/sparc/linux.mh: Ditto.
11907
11908 2002-01-06  Pierre Muller  <muller@ics.u-strasbg.fr>
11909
11910         * win32-nat.c: Add i386-tdep.h dependency.
11911
11912 2002-01-07  Michael Snyder  <msnyder@redhat.com>
11913
11914         * solib.c (info_sharedlibrary_command): Use TARGET_PTR_BIT
11915         instead of bfd_get_arch_size.  Don't bail out just because
11916         there's no exec_bfd.
11917
11918         * cp-valprint.c (cp_print_value): FIXME comment, alloca size.
11919         * p-valprint.c (pascal_object_print_value): Ditto.
11920         * somread.c (som_symtab_read): Ditto.
11921         * symfile.c (simple_free_overlay_region_table): Ditto.
11922         * valops.c (value_assign): Ditto.
11923
11924         * tracepoint.c (tracepoint_save_command): From Klee Dienes --
11925         use tilde_expand and strerror for opening save-tracepoints file.
11926
11927         * thread-db.c (thread_db_new_objfile): Indendation fix.
11928
11929         * infptrace.c (GDB_MAX_ALLOCA): New define.
11930         (child_xfer_memory): Use xmalloc/xfree instead of alloca if the
11931         size of the buffer exceeds GDB_MAX_ALLOCA (default 1 megabyte,
11932         can be overridden with whatever value is appropriate to the host).
11933         * infttrace.c (child_xfer_memory): Add FIXME warning about use of
11934         alloca to allocate potentially large buffer.
11935         * rs6000-nat.c (child_xfer_memory): Ditto.
11936         * symm-nat.c (child_xfer_memory): Ditto.
11937         * x86-64-linux-nat.c (child_xfer_memory): Ditto.
11938
11939 2002-01-07  Jackie Smith Cashion  <jsmith@redhat.com>
11940
11941         From Nick Clifton  <nickc@redhat.com>
11942         * d10v-tdep.c: Set STACK_START to 0x200bffe.
11943
11944 2002-01-07  Michael Snyder  <msnyder@redhat.com>
11945
11946         * solib-legacy.c (legacy_svr4_fetch_link_map_offsets):
11947         Don't use exec_bfd if it's NULL.
11948
11949 2002-01-06  Mark Kettenis  <kettenis@gnu.org>
11950
11951         * valops.c (value_arg_coerce): Fix formatting.
11952
11953 2002-01-06  Andrew Cagney  <ac131313@redhat.com>
11954
11955         * hp-psymtab-read.c: Include "gdb_string.h" instead of <string.h>.
11956         * gnu-nat.c: Ditto.
11957
11958 2002-01-06  Andrew Cagney  <ac131313@redhat.com>
11959
11960         * MAINTAINERS: Note that alpha-dec-osf4.0a, arc-elf, arm-coff,
11961         arm-elf, arm-pe, d30v-elf, fr30-elf, h8300hms, h8500hms,
11962         i960-coff, m32r-elf, m68k-elf, m88k, mcore-elf, mn10200-elf,
11963         ns32k-netbsd, hppa1.1-hp-proelf, v850-elf, vax-dec-vms5.5 and
11964         z8k-coff have not been multi-arched.  Update z8k-coff build
11965         status.
11966
11967 2002-01-06  Andrew Cagney  <ac131313@redhat.com>
11968
11969         * MAINTAINERS: Mark a29k target as obsolete.
11970         * Makefile.in (a29k-tdep.o, remote-adapt.o, remote-eb.o)
11971         (remote-mm.o, remote-udi.o): Obsolete.  Remove references in
11972         comments.
11973         * NEWS: Note that a29k targets are obsolete.
11974         * a29k-tdep.c: Mark as obsolete.
11975         * configure.tgt: Mark a29k-*-aout*, a29k-*-coff*, a29k-*-elf*,
11976         a29k-*-ebmon*, a29k-*-kern*, a29k-*-none*, a29k-*-udi* and
11977         a29k-*-vxworks* targets as obsolete.
11978         * remote-adapt.c: Obsolete.
11979         * remote-eb.c: Obsolete.
11980         * remote-mm.c: Obsolete.
11981         * remote-udi.c: Obsolete.
11982         * config/a29k/a29k-udi.mt: Obsolete.
11983         * config/a29k/a29k.mt: Obsolete.
11984         * config/a29k/tm-a29k.h: Obsolete.
11985         * config/a29k/tm-vx29k.h: Obsolete.
11986         * config/a29k/vx29k.mt: Obsolete.
11987
11988 2002-01-05  Andrew Cagney  <ac131313@redhat.com>
11989
11990         * rs6000-tdep.c (rs6000_do_registers_info): Replace BIG_ENDIAN
11991         with BFD_ENDIAN_BIG.
11992
11993 2002-01-05  Andrew Cagney  <ac131313@redhat.com>
11994
11995         * configure.in (AC_CHECK_HEADERS): Do not check for <endian.h>.
11996         * configure, config.in: Re-generate.
11997         * config/vax/xm-vaxbsd.h: Do not include <machine/endian.h>.
11998         * defs.h: Do not include <endian.h>.
11999
12000 2002-01-05  Jason Thorpe  <thorpej@wasabisystems.com>
12001
12002         * acconfig.h (HAVE_PT_GETXMMREGS): New.
12003         * config.in: Regenerate.
12004         * configure.in: Update copyright years.
12005         Add test for PT_GETXMMREGS supplied by <sys/ptrace.h>.
12006         * configure: Regenerate.
12007         * i386bsd-nat.c: Update copyright years.
12008         (fill_gregset): Use regcache_collect.
12009         (fetch_inferior_registers): Only fetch integer registers
12010         if requested to do so.  Add support for XMM registers
12011         using PT_GETXMMREGS.
12012         (store_inferior_registers): Only store integer registers
12013         if requested to do so.  Add support for XMM registers
12014         using PT_SETXMMREGS.
12015         * i386nbsd-nat.c (fetch_inferior_registers): Remove.
12016         (store_inferior_registers): Remove.
12017         (fetch_core_registers): Use supply_gregset and i387_supply_fsave.
12018         (fetch_elfcore_registers): New function.
12019         (i386nbsd_elfcore_fns): New.
12020         (_initialize_i386nbsd_nat): Register i386nbsd_elfcore_fns.
12021         * config/i386/nbsd.mh (NATDEPFILES): Add i387-nat.o and
12022         i386bsd-nat.o.
12023         * config/i386/nbsdelf.mh (NATDEPFILES): Likewise.
12024         * config/i386/nbsd.mt (TDEPFILES): Add i386bsd-nat.o.
12025         * config/i386/nbsdelf.mt (TDEPFILES): Likewise.
12026         * config/i386/tm-nbsd.h: Update copyright years.
12027         (HAVE_SSE_REGS): Define.
12028         (IN_SIGTRAMP): Define as i386bsd_in_sigtramp.
12029         (SIGTRAMP_START): Redefine as i386bsd_sigtramp_start.
12030         (SIGTRAMP_END): Redefine as i386bsd_sigtramp_end.
12031         (SIGCONTEXT_PC_OFFSET): Remove.
12032         (FRAME_SAVED_PC): Define as i386bsd_frame_saved_pc.
12033
12034 2002-01-05  Andrew Cagney  <ac131313@redhat.com>
12035
12036         * configure.tgt: Remove powerpc-*-macos* target.
12037         * config/m68k/xm-mpw.h: Delete file.
12038         * config/xm-mpw.h: Delete file.
12039         * ser-mac.c: Delete file.
12040         * mpw-make.sed: Delete file.
12041         * mpw-config.in: Delete file.
12042         * mac-xdep.c: Delete file.
12043         * mac-gdb.r: Delete file.
12044         * mac-defs.h: Delete file.
12045         * mac-nat.c: Delete file.
12046         * config/powerpc/macos.mh: Delete file.
12047         * config/powerpc/macos.mt: Delete file.
12048         * config/powerpc/nm-macos.h: Delete file.
12049         * config/powerpc/tm-macos.h: Delete file.
12050         * source.c (openp, open_source_file): Remove obsolete code.
12051         * top.c (gdb_readline): Ditto.
12052         * utils.c (query): Ditto.
12053         * event-top.c (display_gdb_prompt): Ditto.
12054         * Makefile.in (ser-mac.o): Delete obsolete target.
12055         * NEWS: Update.
12056
12057 2002-01-04  Andrew Cagney  <ac131313@redhat.com>
12058
12059         * defs.h (BIG_ENDIAN): Delete macro definition.
12060         * a29k-tdep.c, arch-utils.c, arm-tdep.c, ax-gdb.c, ch-exp.c,
12061         coffread.c, cris-tdep.c, d10v-tdep.c, d30v-tdep.c, defs.h,
12062         findvar.c, infcmd.c, mem-break.c, mips-tdep.c, mn10300-tdep.c,
12063         printcmd.c, remote-os9k.c, remote-rdi.c, remote-rdp.c,
12064         remote-sim.c, remote.c, rs6000-tdep.c, sh-tdep.c, sparcl-tdep.c,
12065         stabsread.c, valops.c, valprint.c, config/a29k/tm-a29k.h,
12066         config/a29k/tm-vx29k.h, config/arm/tm-arm.h,
12067         config/d30v/tm-d30v.h, config/fr30/tm-fr30.h,
12068         config/h8300/tm-h8300.h, config/h8500/tm-h8500.h,
12069         config/m32r/tm-m32r.h, config/m68k/tm-m68k.h,
12070         config/m88k/tm-m88k.h, config/mips/tm-mips.h, config/pa/tm-hppa.h,
12071         config/sparc/tm-sparc.h, config/z8k/tm-z8k.h, mi/mi-cmd-disas.c,
12072         mi/mi-main.c: Replace BIG_ENDIAN with BFD_ENDIAN_BIG.
12073         * gdbarch.sh: Replace BIG_ENDIAN with BFD_ENDIAN_BIG.
12074         * gdbarch.c: Re-generate.
12075
12076 2002-01-04  Daniel Jacobowitz  <drow@mvista.com>
12077
12078         * thread-db.c (thread_db_new_objfile): Do not enable thread_db
12079         for core files.
12080
12081 2002-01-04  Jason Thorpe  <thorpej@wasabisystems.com>
12082
12083         * config/arm/nbsd.mh (XDEPFILES): Remove ser-tcp.o.
12084
12085 2002-01-04  Andrew Cagney  <ac131313@redhat.com>
12086
12087         * value.h (value_ptr): Delete typedef.
12088
12089 2002-01-04  Jason Thorpe  <thorpej@wasabisystems.com>
12090
12091         * i386nbsd-nat.c: Update copyright years.
12092         Include i386-tdep.h.
12093
12094 2002-01-04  Elena Zannoni  <ezannoni@redhat.com>
12095
12096         * stabsread.c: Update copyright years.
12097
12098         From Debashis Mahata <debashis.mahata@wipro.com>:
12099         (read_struct_fields): Deal with Sun C compiler erroneous stab
12100         output for structs and unions.
12101         Fix PR gdb/269.
12102
12103 2002-01-04  Daniel Jacobowitz  <drow@mvista.com>
12104
12105         * p-valprint.c: Include "cp-abi.h" for baseclass_offset
12106         prototype.
12107
12108 2002-01-04  Daniel Jacobowitz  <drow@mvista.com>
12109
12110         * cp-abi.c: Fix whitespace.
12111         (baseclass_offset): New wrapper function.
12112         * cp-abi.h (baseclass_offset): Add prototype.
12113         (struct cp_abi_ops): Add baseclass_offset pointer.
12114
12115         * valops.c (vb_match): Move to...
12116         * gnu-v2-abi.c (vb_match): here.
12117         * valops.c (baseclass_offset): Move to...
12118         * gnu-v2-abi.c (gnuv2_baseclass_offset): here, and rename.
12119
12120         * gnu-v3-abi.c (gnuv3_baseclass_offset): New function.
12121
12122         * gnu-v2-abi.c (init_gnuv2_ops): Initialize baseclass_offset.
12123         * gnu-v3-abi.c (init_gnuv3_ops): Likewise.
12124         * hpacc-abi.c (init_hpacc_ops): Likewise.
12125
12126 2002-01-04  Daniel Jacobowitz  <drow@mvista.com>
12127
12128         * valops.c (find_overload_match): Accept obj as a
12129         reference parameter.  Update it before returning.
12130         * value.h (find_overload_match): Update prototype.
12131         * eval.c (evaluate_subexp_standard): Pass object to
12132         find_overload_match by reference.
12133
12134 2002-01-03  Andrew Cagney  <ac131313@redhat.com>
12135
12136         * valarith.c: Replace value_ptr with struct value pointer.  Remove
12137         register attribute from value declarations.
12138         * valops.c: Ditto.
12139         * value.h: Ditto.
12140         * scm-lang.c (scm_lookup_name): Ditto.
12141
12142 2002-01-03  Michael Snyder  <msnyder@redhat.com>
12143
12144         Abstract the functionality of iterating over mapped memory
12145         regions into a general purpose iterator function.
12146         * procfs.c (iterate_over_mappings): New function, general purpose
12147         iterator for memory sections.
12148         (proc_iterate_over_mappings): Reimplement using iterate_over_mappings.
12149         (solib_mappings_callback): New function, callback for above.
12150         (info_proc_mappings): Reimpliment using iterate_over_mappings.
12151         (info_mappings_callback): New function, callback for above.
12152
12153         * procfs.c (proc_set_watchpoint): Add cast to suppress warning.
12154
12155 2002-01-01  Mark Kettenis  <kettenis@gnu.org>
12156
12157         * i386-tdep.h (struct gdbarch_tdep): Add `os_ident' member.
12158         * i386-tdep.c: Include "elf-bfd.h".
12159         (process_note_abi_tag_sections): New function.
12160         (i386_gdbarch_init): Add code to recognize various OS/ABI
12161         combinations.
12162
12163         * maint.c (_initialize_maint_cmds): Add missing \ in
12164         string-literal.
12165
12166 For older changes see ChangeLog-2001
12167 \f
12168 Local Variables:
12169 mode: change-log
12170 left-margin: 8
12171 fill-column: 74
12172 version-control: never
12173 End: