gdb/ChangeLog

   1 2002-12-06  Elena Zannoni  <ezannoni@redhat.com>
   2
   3         * ia64-linux-nat.c: Include gdb_string.h.
   4         * alpha-nat.c: Ditto.
   5         * ia64-linux-nat.c: Ditto.
   6
   7 2002-12-05  Andrew Cagney  <ac131313@redhat.com>
   8
   9         * gdbthread.h: Include "frame.h".
  10         (struct thread_info): Replace step_frame_address with
  11         step_frame_id.
  12         * inferior.h: Include "frame.h".
  13         (step_frame_id): Replace external variable step_frame_address.
  14         * gdbthread.h (save_infrun_state): Replace step_frame_address
  15         parameter with step_frame_id parameter.
  16         (load_infrun_state): Ditto.
  17         * Makefile.in (gdbthread_h, inferior_h): Add $(frame_h).
  18         * infcmd.c (step_frame_id, step_1, step_once): Update.
  19         * thread.c (load_infrun_state, save_infrun_state): Update.
  20         * infrun.c (clear_proceed_status, save_inferior_status): Update.
  21         (handle_inferior_event, step_over_function): Update.
  22         (normal_stop, context_switch, restore_inferior_status): Update.
  23         (struct inferior_status): Replace step_frame_address with
  24         step_frame_id.
  25
  26 2002-12-05  David Carlton  <carlton@math.stanford.edu>
  27
  28         * dwarf2read.c (dwarf2_add_field): Treat a field that is a
  29         DW_TAG_member as well as a declaration as being a C++ static data
  30         member.
  31         (read_structure_scope): Combine tests for DW_TAG_member and
  32         DW_TAG_variable.
  33
  34 2002-12-05  David Carlton  <carlton@math.stanford.edu>
  35
  36         * linespec.c (decode_compound): New function.
  37         (decode_line_1): Move code into decode_compound.
  38
  39 2002-12-05  David Carlton  <carlton@math.stanford.edu>
  40
  41         * symtab.c (lookup_symbol_aux_local): Add 'static_block'
  42         argument.
  43         (lookup_symbol_aux): Do the 'field_of_this' check before checking
  44         the static block.  See PR gdb/804.
  45
  46 2002-12-05  David Carlton  <carlton@math.stanford.edu>
  47
  48         * symtab.c (lookup_symbol_aux_block): New function.
  49         (lookup_symbol_aux_local): Move code into lookup_symbol_aux_block.
  50
  51 2002-12-05  Andrew Cagney  <ac131313@redhat.com>
  52
  53         * gdbarch.sh: Dump the predicate function and macro values.
  54         (read): Print error on standard error.
  55         * gdbarch.c: Regenerate.
  56
  57 2002-12-04  Kevin Buettner  <kevinb@redhat.com>
  58
  59         * Makefile.in (mips_tdep_h): Define.
  60         (mips-tdep.o): Add mips_tdep_h to dependency list.
  61         * mips-tdep.h: New file.
  62         * mips-tdep.c (mips-tdep.h): Include.
  63         (enum mips_abi): Move to mips-tdep.h.
  64         (mips_abi): New function.
  65
  66 2002-12-04  David Carlton  <carlton@math.stanford.edu>
  67
  68         * Makefile.in (f-exp.tab.c): Don't depend on c-exp.tab.c.
  69
  70 2002-12-04  David Carlton  <carlton@math.stanford.edu>
  71
  72         * symtab.c (lookup_symbol_aux): Move minsym code into a separate
  73         function.
  74         (lookup_symbol_aux_minsyms): New function.
  75
  76 2002-12-04  J. Brobecker  <brobecker@gnat.com>
  77
  78         * pa64solib.c: s/boolean/int/. Fixes a build failure on hppa64-hpux.
  79
  80 2002-12-04  J. Brobecker  <brobecker@gnat.com>
  81
  82         * config/pa/tm-hppah.h (PC_IN_SIGTRAMP): Renamed from IN_SIGTRAMP,
  83         which is an obsolete macro name.
  84
  85 2002-12-04  Daniel Jacobowitz  <drow@mvista.com>
  86
  87         * doublest.c (convert_floatformat_to_doublest): Cast exp_bias to int.
  88         * config/alpha/alpha-linux.mh (MH_CFLAGS): Add -mieee.
  89
  90 2002-12-03  H.J. Lu  (hjl@gnu.org)
  91
  92         * breakpoint.c (create_thread_event_breakpoint): Use xasprintf.
  93         (create_breakpoints): Make sure the addr_string field is not
  94         NULL.
  95
  96 2002-12-03  Andrew Cagney  <ac131313@redhat.com>
  97
  98         * sparc-nat.c (fetch_inferior_registers)
  99         (store_inferior_registers): Add comment on problem of LWP vs
 100         threads.
 101
 102         From 2002-11-21 Daniel Jacobowitz <drow@mvista.com>
 103         * lin-lwp.c (lin_lwp_fetch_registers): Remove.
 104         (lin_lwp_store_registers): Remove.
 105         (init_lin_lwp_ops): Use fetch_inferior_registers
 106         and store_inferior_registers directly.
 107         * sparc-nat.c (fetch_inferior_registers): Honor LWP ID.
 108         (store_inferior_registers): Likewise.
 109         Fix PR gdb/725.
 110
 111 2002-12-03  Andrew Cagney  <ac131313@redhat.com>
 112
 113         * frame.h (get_frame_id): Convert to a function.
 114         (null_frame_id, frame_id_p): Declare.
 115         (frame_id_eq, frame_id_inner): Declare.
 116         (frame_id_build): New function.
 117         * frame.c (get_frame_id): Update.  Use null_frame_id.
 118         (frame_find_by_id): Rewrite using frame_id_p, frame_id_eq and
 119         frame_id_inner.
 120         (null_frame_id, frame_id_p): Define.
 121         (frame_id_eq, frame_id_inner): Define.
 122         (frame_id_build): New function.
 123         * varobj.c (varobj_create): Update.
 124         (varobj_update): Update.
 125         * valops.c (value_assign): Update.
 126         (new_root_variable): Update.
 127         * infrun.c (save_inferior_status): Update.
 128         * breakpoint.c (watch_command_1): Update.
 129
 130 2002-12-03  J. Brobecker  <brobecker@gnat.com>
 131
 132         * config/pa/tm-hppah.h (SNAP1): Remove unused macro.
 133         (SNAP2): Likewise.
 134
 135 2002-12-03  Andrew Cagney  <cagney@redhat.com>
 136
 137         * NEWS: Mention Daniel Jacobowitz's multi-threaded shared library
 138         patch.
 139
 140         * PROBLEMS: Mention PR gdb/725.
 141
 142 2002-12-03  Andreas Schwab  <schwab@suse.de>
 143
 144         * infcmd.c (construct_inferior_arguments): Handle empty arguments.
 145
 146 2002-12-02  Adam Fedor  <fedor@gnu.org>
 147             Klee Dienes  <kdienes@apple.com>
 148
 149         * objc-lang.c (objc_printstr): Add width arg to match
 150         printstr prototype.
 151         (compare_selectors): Add 'const' to arg types.
 152         (compare_classes): Likewise.
 153         (find_imps): Cast msym pointer to avoid compiler warning.
 154         (print_object_command): Validate the address before
 155         passing it to the print routine.
 156         (find_objc_msgcall_submethod): Change function argument to
 157         return an int.
 158         * objc-lang.h: Add 'extern' to all function declarations.
 159         (value_nsstring): Add declaration.
 160
 161 2002-12-02  J. Brobecker  <brobecker@gnat.com>
 162
 163         * somsolib.c (dld_cache): Replace boolean by int for field is_valid.
 164         Fixes a build failure on HP/UX.
 165
 166         * hpread.c (told_objfile): Replace boolean type by int. Fixes a build
 167         failure on HP/UX.
 168         (hpread_has_name): Advance declaration to avoid a compilation warning.
 169         (pst_syms_count): Add missing variable type. By change, the compiler
 170         was defaulting to int, which seems a good choice. Fixes a compilation
 171         warning.
 172         (pst_syms_size): Likewise.
 173
 174 2002-12-02  J. Brobecker  <brobecker@gnat.com>
 175
 176         * hppa-tdep.c: Add #include "osabi.h" (for hppa_gdbarch_init).
 177         (hppa_gdbarch_init): Detect osabi from objfile. Will be needed
 178         later to set the proper gdbarch methods depending on the osabi.
 179         * Makefile.in (hppa-tdep.o): Add dependency on osabi.h.
 180
 181 2002-12-02  J. Brobecker  <brobecker@gnat.com>
 182
 183         * osabi.h (gdb_osabi): Add two new enum values for HPUX ELF and SOM.
 184         * osabi.c (gdb_osabi_name): Add strings images for the two new
 185         enum values.
 186         (generic_elf_osabi_sniffer): Handle HPUX objfiles.
 187
 188 2002-12-02  Andrew Cagney  <ac131313@redhat.com>
 189
 190         * MAINTAINERS (Java): Global maintainers are responible for Java.
 191         (Past Maintainers): Mention both Anthony Green and Per Bothner as
 192         part Java maintainers.
 193
 194 2002-12-02  J. Brobecker  <brobecker@gnat.com>
 195
 196         * xcoffread.c (read_symbol_lineno): Replace boolean by int.
 197         Fixes a compilation failure on AiX.
 198
 199 2002-12-02  J. Brobecker  <brobecker@gnat.com>
 200
 201         * config/powerpc/aix432.mh (NATDEPFILES): Add a comment explaining
 202         why aix-thread.o is not listed.
 203
 204 2002-12-01  Andrew Cagney  <ac131313@redhat.com>
 205
 206         * gdbarch.sh (DEPRECATED_PC_IN_CALL_DUMMY): Rename
 207         PC_IN_CALL_DUMMY.  Change to predicate.  Always allow call.
 208         * gdbarch.h, gdbarch.c: Re-generate.
 209         * config/sparc/tm-sparc.h, config/sparc/tm-sp64.h: Update.
 210         * config/mn10200/tm-mn10200.h, config/h8500/tm-h8500.h: Update.
 211         * config/pa/tm-hppa.h, frame.h: Update.
 212         * x86-64-tdep.c, vax-tdep.c, sparc-tdep.c: Update.
 213         * s390-tdep.c, ns32k-tdep.c, mn10300-tdep.c: Update.
 214         * m68k-tdep.c, i386-tdep.c, frv-tdep.c: Update.
 215         * cris-tdep.c, alpha-tdep.c: Update.
 216         * frame.c (set_unwind_by_pc, create_new_frame): Use either
 217         DEPRECATED_PC_IN_CALL_DUMMY or pc_in_dummy_frame.
 218         (get_prev_frame): Ditto.
 219
 220 2002-11-30  Andrew Cagney  <cagney@redhat.com>
 221
 222         * exec.c (xfer_memory): Replace boolean with int.
 223         * p-exp.y: Use 0 instead of false.
 224         * corelow.c (gdb_check_format): Change return type to int from
 225         boolean.
 226         * utils.c: Don't include <curses.h> or <term.h> first.
 227
 228 2002-11-29  Stephane Carrez  <stcarrez@nerim.fr>
 229
 230         * m68hc11-tdep.c (m68hc11_register_raw_size): Remove.
 231         (m68hc11_register_byte): Remove.
 232         (m68hc11_gdbarch_init): Don't set the above.
 233
 234 2002-11-29  Andrew Cagney  <cagney@redhat.com>
 235
 236         * remote-mips.c (mips_initialize): Force a selected frame rebuild
 237         by calling get_selected_frame.
 238         * ocd.c (ocd_start_remote): Use get_selected frame instead of
 239         set_current_frame, create_new_frame, select_frame and
 240         get_current_frame.
 241         * remote-e7000.c (e7000_start_remote): Ditto.
 242         * remote-mips.c (common_open): Ditto
 243         * remote-rdp.c (remote_rdp_open): Ditto.
 244
 245 2002-11-29  Andreas Schwab  <schwab@suse.de>
 246
 247         * m68k-tdep.c (m68k_frame_chain, m68k_frame_saved_pc)
 248         (altos_skip_prologue, delta68_frame_saved_pc, isi_frame_num_args)
 249         (delta68_frame_num_args, news_frame_num_args, m68k_skip_prologue)
 250         (m68k_frame_init_saved_regs, m68k_saved_pc_after_call): Use
 251         read_memory_unsigned_integer instead of read_memory_integer when
 252         dealing with addresses and instruction opcodes.
 253         * m68klinux-tdep.c (m68k_linux_sigtramp_saved_pc)
 254         (m68k_linux_frame_saved_pc): Likewise.
 255
 256 2002-11-29  Andrew Cagney  <ac131313@redhat.com>
 257
 258         * stack.c (selected_frame, select_frame): Move from here ...
 259         * frame.c (selected_frame, select_frame): ... to here.  Include
 260         "language.h".
 261         * Makefile.in (frame.o): Update dependencies.
 262         * frame.c (get_selected_frame): New function.
 263         * frame.h (get_selected_frame): Declare.
 264         (deprecated_selected_frame): Rename selected_frame.
 265         * ada-lang.c, ada-tasks.c, breakpoint.c, corelow.c: Update.
 266         * eval.c, f-valprint.c, findvar.c, frame.c, frame.h: Update.
 267         * h8300-tdep.c, h8500-tdep.c, hppa-tdep.c, infcmd.c: Update.
 268         * inflow.c, infrun.c, macroscope.c, mips-tdep.c: Update.
 269         * mn10300-tdep.c, ocd.c, regcache.h, remote-e7000.c: Update.
 270         * remote-mips.c, remote-rdp.c, sh-tdep.c, sparc-tdep.c: Update.
 271         * stack.c, thread.c, tracepoint.c, valops.c, varobj.c: Update.
 272         * z8k-tdep.c, cli/cli-cmds.c: Update.
 273
 274 2002-11-29  Andrew Cagney  <ac131313@redhat.com>
 275
 276         * frame.h (get_selected_block): Add comments.
 277
 278 2002-11-28  Andrew Cagney  <ac131313@redhat.com>
 279
 280         * frame.c (pc_notcurrent): New function.
 281         (find_frame_sal): New function.
 282         * frame.h (find_frame_sal): Declare.
 283         (struct symtab_and_line): Add opaque declaration.
 284         * stack.c (print_frame_info_base): Use find_frame_sal instead of
 285         find_pc_line.
 286         (frame_info): Ditto.
 287         * ada-lang.c (find_printable_frame): Ditto.
 288
 289 2002-11-28  J. Brobecker  <brobecker@gnat.com>
 290
 291         * configure.in: Check that the pthdebug library is recent enough
 292         before enabling thread support on native AiX.
 293         * configure: Regenerate.
 294
 295         * config/powerpc/aix432.mh (NATDEPFILES): Remove aix-thread.o
 296         from the list of object files as it is now appended by configure
 297         if thread support is enabled.
 298         (NAT_CLIBS): Removed as -lpthdebug is also appended by configure
 299         if thread support is enabled.
 300
 301 2002-11-28  Andrew Cagney  <cagney@redhat.com>
 302
 303         * stack.c (get_selected_block): In-line get_current_block.
 304         * frame.h (get_current_block): Delete declaration.
 305         * blockframe.c (get_current_block): Delete function.
 306
 307 2002-11-28  Andrew Cagney  <ac131313@redhat.com>
 308
 309         * gdbarch.sh (DEPRECATED_USE_GENERIC_DUMMY_FRAMES): Rename
 310         USE_GENERIC_DUMMY_FRAMES.
 311         * gdbarch.h, gdbarch.c: Regenerate.
 312         * valops.c, frame.c: Update.
 313         * config/z8k/tm-z8k.h, config/mn10200/tm-mn10200.h: Update.
 314         * config/m32r/tm-m32r.h, config/h8500/tm-h8500.h: Update.
 315         * config/pa/tm-hppa.h, blockframe.c: Update.
 316         * vax-tdep.c, sparc-tdep.c, ns32k-tdep.c: Ditto.
 317         * m68k-tdep.c, alpha-tdep.c: Ditto.
 318
 319         * arm-tdep.c: Eliminate USE_GENERIC_DUMMY_FRAMES as always 1.
 320         * mips-tdep.c: Ditto.
 321
 322 2002-11-27  Andrew Cagney  <ac131313@redhat.com>
 323
 324         * gdbarch.sh (CALL_DUMMY_LOCATION): Default to AT_ENTRY_POINT.
 325         (USE_GENERIC_DUMMY_FRAMES): Default to true.
 326         (PC_IN_CALL_DUMMY): Default to generic_pc_in_call_dummy.
 327         * gdbarch.c, gdbarch.h: Re-generate.
 328         * inferior.h (USE_GENERIC_DUMMY_FRAMES): Delete macro definition.
 329         (CALL_DUMMY_LOCATION): Delete macro definition.
 330         (PC_IN_CALL_DUMMY): Delete macro definitions.
 331
 332         * arm-tdep.c (arm_gdbarch_init): Do not set pc_in_call_dummy,
 333         default is already generic_pc_in_call_dummy.
 334         * xstormy16-tdep.c (xstormy16_gdbarch_init): Ditto.
 335         * v850-tdep.c (v850_gdbarch_init): Ditto.
 336         * sh-tdep.c (sh_gdbarch_init): Ditto.
 337         * rs6000-tdep.c (rs6000_gdbarch_init): Ditto.
 338         * mips-tdep.c (mips_gdbarch_init): Ditto.
 339         * mcore-tdep.c (mcore_gdbarch_init): Ditto.
 340         * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
 341         * ia64-tdep.c (ia64_gdbarch_init): Ditto.
 342         * h8300-tdep.c (h8300_gdbarch_init): Ditto.
 343         * d10v-tdep.c (d10v_gdbarch_init): Ditto.
 344         * avr-tdep.c (avr_gdbarch_init): Ditto.
 345
 346         * arm-tdep.c (arm_gdbarch_init): Do not set
 347         use_generic_dummy_frames, default is already 1.
 348         * xstormy16-tdep.c (xstormy16_gdbarch_init): Ditto.
 349         * x86-64-tdep.c (x86_64_gdbarch_init): Ditto.
 350         * v850-tdep.c (v850_gdbarch_init): Ditto.
 351         * sh-tdep.c (sh_gdbarch_init): Ditto.
 352         * s390-tdep.c (s390_gdbarch_init): Ditto.
 353         * rs6000-tdep.c (rs6000_gdbarch_init): Ditto.
 354         * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
 355         * mips-tdep.c (mips_gdbarch_init): Ditto.
 356         * mcore-tdep.c (mcore_gdbarch_init): Ditto.
 357         * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
 358         * ia64-tdep.c (ia64_gdbarch_init): Ditto.
 359         * i386-tdep.c (i386_gdbarch_init): Ditto.
 360         * h8300-tdep.c (h8300_gdbarch_init): Ditto.
 361         * frv-tdep.c (frv_gdbarch_init): Ditto.
 362         * d10v-tdep.c (d10v_gdbarch_init): Ditto.
 363         * cris-tdep.c (cris_gdbarch_init): Ditto.
 364         * avr-tdep.c (avr_gdbarch_init): Ditto.
 365
 366         * xstormy16-tdep.c (xstormy16_gdbarch_init): Do not set
 367         call_dummy_location, default is already AT_ENTRY_POINT.
 368         * x86-64-tdep.c (x86_64_gdbarch_init): Ditto.
 369         * v850-tdep.c (v850_gdbarch_init): Ditto.
 370         * sparc-tdep.c (sparc_gdbarch_init): Ditto.
 371         * sh-tdep.c (sh_gdbarch_init): Ditto.
 372         * s390-tdep.c (s390_gdbarch_init): Ditto.
 373         * rs6000-tdep.c (rs6000_gdbarch_init): Ditto.
 374         * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
 375         * mips-tdep.c (mips_gdbarch_init): Ditto.
 376         * mcore-tdep.c (mcore_gdbarch_init): Ditto.
 377         * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
 378         * ia64-tdep.c (ia64_gdbarch_init): Ditto.
 379         * i386-tdep.c (i386_gdbarch_init): Ditto.
 380         * h8300-tdep.c (h8300_gdbarch_init): Ditto.
 381         * frv-tdep.c (frv_gdbarch_init): Ditto.
 382         * d10v-tdep.c (d10v_gdbarch_init): Ditto.
 383         * cris-tdep.c (cris_gdbarch_init): Ditto.
 384         * avr-tdep.c (avr_gdbarch_init): Ditto.
 385         * arm-tdep.c (arm_gdbarch_init): Ditto.
 386         * alpha-tdep.c (alpha_gdbarch_init): Ditto.
 387
 388 2002-11-28  Andrew Cagney  <cagney@redhat.com>
 389
 390         * frame.h: Update comments on set_current_frame, create_new_frame,
 391         flush_cached_frames, reinit_frame_cache, select_frame and
 392         selected_frame.
 393
 394 2002-11-27  Andrew Cagney  <cagney@redhat.com>
 395
 396         * config/z8k/tm-z8k.h (PC_IN_CALL_DUMMY): Update definition to use
 397         deprecated pc_in_call_dummy function.
 398         * config/sparc/tm-sparc.h (PC_IN_CALL_DUMMY): Ditto.
 399         * config/sparc/tm-sp64.h (PC_IN_CALL_DUMMY): Ditto.
 400         * config/pa/tm-hppa.h (PC_IN_CALL_DUMMY): Ditto.
 401         * config/mn10200/tm-mn10200.h (PC_IN_CALL_DUMMY): Ditto.
 402         * config/h8500/tm-h8500.h (PC_IN_CALL_DUMMY): Ditto.
 403
 404 2002-11-26  Martin M. Hunt  <hunt@redhat.com>
 405
 406         * Makefile.in: Remove Tix dependencies.
 407         * acinclude.m4: Ditto.
 408         * aclocal.m4: Ditto.
 409         * configure.in: Ditto.
 410         * configure: Regenerated.
 411
 412 2002-11-26  Andrew Cagney  <ac131313@redhat.com>
 413
 414         * gdbarch.sh (TARGET_FLOAT_FORMAT): Print the float format name.
 415         (TARGET_DOUBLE_FORMAT, TARGET_LONG_DOUBLE_FORMAT): Ditto.
 416         * gdbarch.c: Re-generate.
 417
 418 2002-11-26  Andrew Cagney  <ac131313@redhat.com>
 419
 420         * config/h8500/tm-h8500.h (CALL_DUMMY_LOCATION): Define as ON_STACK.
 421         (USE_GENERIC_DUMMY_FRAMES): Define as zero.
 422         (PC_IN_CALL_DUMMY): Define as pc_in_call_dummy_on_stack.
 423         * config/mn10200/tm-mn10200.h (PC_IN_CALL_DUMMY): Define as
 424         pc_in_call_dummy_at_entry_point.
 425         * config/pa/tm-hppa.h (CALL_DUMMY_LOCATION): Define as ON_STACK.
 426         (USE_GENERIC_DUMMY_FRAMES): Define as zero.
 427         (PC_IN_CALL_DUMMY): Define as pc_in_call_dummy_on_stack.
 428         * config/pa/tm-hppa64.h (CALL_DUMMY_LOCATION): Delete undefine.
 429         * config/sparc/tm-sparc.h (PC_IN_CALL_DUMMY): Define as
 430         pc_in_call_dummy_on_stack.
 431         * config/sparc/tm-sp64.h (PC_IN_CALL_DUMMY): Redefine as
 432         pc_in_call_dummy_at_entry_point and pc_in_call_dummy_on_stack.
 433         * config/z8k/tm-z8k.h (CALL_DUMMY_LOCATION): Define as ON_STACK.
 434         (USE_GENERIC_DUMMY_FRAMES): Define as zero.
 435         (PC_IN_CALL_DUMMY): Defile as pc_in_call_dummy_on_stack.
 436
 437 2002-11-26  Andrew Cagney  <ac131313@redhat.com>
 438
 439         * inferior.h (deprecated_pc_in_call_dummy_before_text_end): Rename
 440         pc_in_call_dummy_before_text_end
 441         (deprecated_pc_in_call_dummy_after_text_end): Rename
 442         pc_in_call_dummy_after_text_end.
 443         (deprecated_pc_in_call_dummy_on_stack): Rename
 444         pc_in_call_dummy_on_stack.
 445         (deprecated_pc_in_call_dummy_at_entry_point): Rename
 446         pc_in_call_dummy_at_entry_point.
 447         * m68k-tdep.c (m68k_gdbarch_init): Update.
 448         * s390-tdep.c (s390_gdbarch_init): Update.
 449         * x86-64-tdep.c (x86_64_gdbarch_init): Update.
 450         * vax-tdep.c (vax_gdbarch_init): Update.
 451         * sparc-tdep.c (sparc_gdbarch_init): Update.
 452         * ns32k-tdep.c (ns32k_gdbarch_init): Update.
 453         * mn10300-tdep.c (mn10300_gdbarch_init): Update.
 454         * i386-tdep.c (i386_gdbarch_init): Update.
 455         * frv-tdep.c (frv_gdbarch_init): Update.
 456         * cris-tdep.c (cris_gdbarch_init): Update.
 457         * config/sparc/tm-sparc.h (PC_IN_CALL_DUMMY): Update.
 458         * blockframe.c (deprecated_pc_in_call_dummy_before_text_end)
 459         (deprecated_pc_in_call_dummy_after_text_end)
 460         (deprecated_pc_in_call_dummy_on_stack)
 461         (deprecated_pc_in_call_dummy_at_entry_point): Update.
 462         * alpha-tdep.c (alpha_gdbarch_init): Update.
 463
 464 2002-11-25  Daniel Jacobowitz  <drow@mvista.com>
 465
 466         * acconfig.h (HAVE_PREAD64): Add.
 467         * configure.in: Check for pread64.
 468         * config.in: Regenerated.
 469         * configure: Regenerated.
 470         * lin-lwp.c (lin_lwp_xfer_memory): Call linux_proc_xfer_memory.
 471         * linux-proc.c (linux_proc_xfer_memory): New function.
 472         * config/nm-linux.h (linux_proc_xfer_memory): Add prototype.
 473
 474 2002-11-25  David Carlton  <carlton@math.stanford.edu>
 475
 476         * dwarf2read.c (scan_partial_symbols): Descend into namespace
 477         pdi's with no name.
 478
 479 2002-11-25  Andrew Cagney  <ac131313@redhat.com>
 480
 481         * MAINTAINERS: Mark h8500 as broken.  Breakage occured Fri Nov 5
 482         16:32:04 1999 Andrew Cagney <cagney@b1.cygnus.com>.
 483
 484 2002-11-25  Jim Blandy  <jimb@redhat.com>
 485
 486         * symfile.c (init_objfile_sect_indices): New function.
 487         (default_symfile_offsets): Move the section-index-initializing
 488         stuff into init_objfile_sect_indices, and call that.
 489
 490         * symtab.h (SIZEOF_N_SECTION_OFFSETS): New macro.
 491         (SIZEOF_SECTION_OFFSETS): Use SIZEOF_N_SECTION_OFFSETS.
 492
 493         * symfile.c (syms_from_objfile): Adjust indentation.
 494
 495         * symfile.c (symbol_file_add): Flush gdb_stdout even if from_tty
 496         || info_verbose isn't true.
 497
 498 2002-11-24  Andrew Cagney  <ac131313@redhat.com>
 499
 500         * gdbarch.sh (FRAME_ARGS_ADDRESS, FRAME_LOCALS_ADDRESS): Change
 501         default to get_frame_base.
 502         * gdbarch.h, gdbarch.c: Regenerate.
 503         * arch-utils.c (default_frame_address): Delete function.
 504         * arch-utils.h (default_frame_address): Delete declaration
 505
 506 2002-11-24  Pierre Muller  <muller@ics.u-strasbg.fr>
 507
 508         * varobj.c (find_frame_addr_in_frame_chain):
 509         Use get_frame_base instead of FRAME_FP,
 510         obvious fix.
 511
 512 2002-11-19  Andrew Cagney  <ac131313@redhat.com>
 513
 514         * frame.h (FRAME_FP): Delete macro.
 515         (get_frame_base): New function declaration.
 516         * frame.c (get_frame_base): New function.
 517         (get_frame_id): Use ->frame.
 518         (frame_find_by_id): Rewrite to use get_frame_id.
 519         * blockframe.c: Use get_frame_base instead of FRAME_FP.
 520         * cris-tdep.c, d10v-tdep.c, findvar.c, h8500-tdep.c: Ditto.
 521         * hppa-tdep.c, i386-tdep.c, infcmd.c, infrun.c: Ditto.
 522         * m68hc11-tdep.c, m68k-tdep.c, mcore-tdep.c, mips-tdep.c: Ditto.
 523         * mn10200-tdep.c, mn10300-tdep.c, rs6000-tdep.c: Ditto.
 524         * sh-tdep.c, sparc-tdep.c, stack.c, tracepoint.c: Ditto.
 525         * v850-tdep.c, valops.c, z8k-tdep.c: Ditto.
 526
 527 2002-11-24  Andrew Cagney  <ac131313@redhat.com>
 528
 529         * arm-tdep.c (arm_gdbarch_init): Do not set get_saved_register.
 530
 531 2002-11-24  Andrew Cagney  <ac131313@redhat.com>
 532
 533         * frame.c (set_unwind_by_pc): Revert change below, use
 534         PC_IN_CALL_DUMMY.
 535         (get_prev_frame): Ditto.
 536
 537 2002-11-24  Andrew Cagney  <ac131313@redhat.com>
 538
 539         * dummy-frame.c (pc_in_dummy_frame): New function.
 540         (generic_pc_in_call_dummy): Call pc_in_dummy_frame.
 541         (find_dummy_frame): Update comment.
 542         (generic_pop_current_frame): Use get_frame_type.
 543         * dummy-frame.h (pc_in_dummy_frame): Declare.
 544         * frame.c (set_unwind_by_pc): Use pc_in_dummy_frame.
 545         (create_new_frame): Use pc_in_dummy_frame.
 546         (get_prev_frame): Use pc_in_dummy_frame.
 547         (frame_saved_regs_register_unwind): Use get_prev_frame.
 548         (deprecated_generic_get_saved_register): Use get_prev_frame.
 549
 550 2002-11-23  Andrew Cagney  <ac131313@redhat.com>
 551
 552         * blockframe.c (find_frame_addr_in_frame_chain): Move function
 553         from here ...
 554         * varobj.c (find_frame_addr_in_frame_chain): ... to here.
 555         (varobj_create): Note that frame ID should be used.
 556         * frame.h (find_frame_addr_in_frame_chain): Delete declaration.
 557
 558 2002-11-23  Andrew Cagney  <ac131313@redhat.com>
 559
 560         * breakpoint.c: Include "gdb_assert.h".
 561         (deprecated_frame_in_dummy): Assert that generic dummy frames are
 562         not being used.
 563         * Makefile.in (breakpoint.o): Update dependencies.
 564         * ada-lang.c (find_printable_frame): Use get_frame_type instead of
 565         deprecated_frame_in_dummy.
 566         * stack.c (print_frame_info_base): Ditto.
 567         (frame_info): Ditto.
 568         (print_frame_info_base): Ditto.  Delete dead code.
 569
 570 2002-11-23  Andreas Schwab  <schwab@suse.de>
 571
 572         * Makefile.in (m68k_tdep_h): Define.
 573         (abug-rom.o, cpu32bug-rom.o, dbug-rom.o, m68k-tdep.o, m68klinux-nat.o)
 574         (remote-est.o, rom68k-rom.o): Add $(m68k_tdep_h).
 575         * m68k-tdep.c: Move register number enum ...
 576         * m68k-tdep.h: ... to this new file and rename the constants from
 577         E_* to M68K_*.  All uses changed.
 578         * config/m68k/tm-m68k.h (D0_REGNUM, A0_REGNUM): Remove definitions.
 579         * abug-rom.c: Include "m68k-tdep.h".  Use
 580         M68K_D0_REGNUM/M68K_A0_REGNUM instead of D0_REGNUM/A0_REGNUM.
 581         * cpu32bug-rom.c: Likewise.
 582         * dbug-rom.c: Likewise.
 583         * m68k-tdep.c: Likewise.
 584         * m68klinux-nat.c: Likewise.
 585         * remote-est.c: Likewise.
 586         * rom68k-rom.c: Likewise.
 587         * config/m68k/tm-linux.h: Likewise.
 588
 589 2002-11-23  Andrew Cagney  <ac131313@redhat.com>
 590
 591         * arm-tdep.c (arm_gdbarch_init): Remove old style non-generic
 592         dummy frame initialization code.
 593         * mips-tdep.c (mips_gdbarch_init): Ditto.
 594
 595 2002-11-22  Christopher Faylor  <cgf@redhat.com>
 596
 597         * win32-nat.c (child_attach): Reset saw_create counter or subsequent
 598         attach will hang.
 599
 600 2002-11-22  Andrew Cagney  <ac131313@redhat.com>
 601
 602         * gdbarch.sh (FRAME_ARGS_ADDRESS, FRAME_LOCALS_ADDRESS): Default
 603         to default_frame_address.
 604         * gdbarch.h, gdbarch.c: Re-generate.
 605
 606         * d10v-tdep.c (d10v_gdbarch_init): Do not set frame_args_address
 607         or frame_locals_address to default_frame_address.
 608         * m68k-tdep.c (m68k_gdbarch_init): Update.
 609         * i386-tdep.c (i386_gdbarch_init): Update.
 610         * frv-tdep.c (frv_gdbarch_init): Update.
 611         * sh-tdep.c (sh_gdbarch_init): Update.
 612         * v850-tdep.c (v850_gdbarch_init): Update.
 613         * sparc-tdep.c (sparc_gdbarch_init): Update.
 614         * mips-tdep.c (mips_gdbarch_init): Update.
 615         * mn10300-tdep.c (mn10300_gdbarch_init): Update.
 616         * x86-64-tdep.c (x86_64_gdbarch_init): Update.
 617         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
 618
 619         * cris-tdep.c (cris_frame_args_address): Delete function.
 620         (cris_frame_locals_address): Delete function.
 621         (cris_gdbarch_init): Do not set frame_args_address or
 622         frame_locals_address.
 623
 624 2002-11-22  Michael Snyder  <msnyder@redhat.com>
 625
 626         * thread-db.c (thread_db_load): Tell the user what's going on
 627         if dlopen fails on libthread_db.
 628
 629 2002-11-23  Andreas Schwab  <schwab@suse.de>
 630
 631         * m68k-tdep.c (m68k_register_virtual_type): Use architecture
 632         invariant return values.
 633
 634 2002-11-22  Andreas Schwab  <schwab@suse.de>
 635
 636         * valops.c (value_slice): Move declaration of `offset' to avoid
 637         warning.
 638
 639 2002-11-22  Christopher Faylor  <cgf@redhat.com>
 640
 641         * win32-nat.c (psapi_get_dll_name): Fix a compiler warning.
 642         (struct so_stuff): Add end_addr field.
 643         (register_loaded_dll): Calculate and store end address of loaded dll.
 644         (solib_address): New function.
 645         (child_solib_loaded_library_pathname): Pass carefully constructed
 646         section info to safe_symbol_file_add rather than ignoring it.
 647         (get_child_debug_event): Call re_enable_breakpoints_in_shlibs when a
 648         DLL is loaded.
 649         (do_initial_child_stuff): Call disable_breakpoints_in_shlibs.
 650         (child_create_inferior): Fix a compiler warning.
 651         * config/i386/tm-cygwin.h (PC_SOLIB): Define new macro.
 652         (solib_address): Declare new function.
 653
 654 2002-11-22  Andreas Schwab  <schwab@suse.de>
 655
 656         * m68k-tdep.c (m68k_register_virtual_type): Return int for SR, FPC
 657         and FPS registers.
 658
 659 2002-11-21  Daniel Jacobowitz  <drow@mvista.com>
 660
 661         * maint.c (_initialize_maint_cmds): Fix typo.  From
 662         Francesco Potorti` <pot@gnu.org>.
 663
 664 2002-11-21  Andrew Cagney  <cagney@redhat.com>
 665
 666         * mips-tdep.c (mips_dump_tdep): Delete references to
 667         GDB_TARGET_UNMASK_DISAS_PC and GDB_TARGET_MASK_DISAS_PC.
 668         * config/mips/tm-mips.h (GDB_TARGET_MASK_DISAS_PC): Delete macro.
 669         (GDB_TARGET_UNMASK_DISAS_PC): Delete macro.
 670         * printcmd.c (build_address_symbolic): Delete calls to
 671         GDB_TARGET_UNMASK_DISAS_PC and GDB_TARGET_MASK_DISAS_PC.
 672         (address_info): Ditto.
 673         Fix PR gdb/773.
 674
 675 2002-11-19  Klee Dienes  <kdienes@apple.com>
 676             Adam Fedor  <fedor@gnu.org>
 677
 678         * completer.c (skip_quoted_chars): Renamed from skip_chars.  Add
 679         the ability to explicitly specify the quote characters and word
 680         break characters; if NULL is specified for either, use the old
 681         behavior of using the characters used by the completer.
 682         (skip_chars): New function.  Convenience wrapper around
 683         skip_quoted_chars to provide the original skip_chars behavior.
 684         * completer.h (skip_quoted_chars): Add prototype.
 685
 686 2002-11-19  Andrew Cagney  <ac131313@redhat.com>
 687
 688         Problems reported by Paul Eggert.
 689         * gdbarch.sh: Use `sort -k 3`.  Fix PR gdb/527.
 690
 691 2002-11-19  Andreas Schwab  <schwab@suse.de>
 692
 693         * m68klinux-nat.c (IS_SIGTRAMP, IS_RT_SIGTRAMP)
 694         (m68k_linux_in_sigtramp, SIGCONTEXT_PC_OFFSET)
 695         (UCONTEXT_PC_OFFSET, m68k_linux_sigtramp_saved_pc)
 696         (m68k_linux_frame_saved_pc): Move to ...
 697         * m68klinux-tdep.c: ... here.  New file.
 698         * Makefile.in (m68klinux-tdep.o): Add dependencies.
 699         * config/m68k/linux.mt (TDEPFILES): Add m68klinux-tdep.o.
 700
 701 2002-11-19  Adam Fedor  <fedor@gnu.org>
 702
 703         * objc-exp.y: Revert to old skip_quoted usage.
 704
 705 2002-11-19  Adam Fedor  <fedor@gnu.org>
 706
 707         * Makefile.in (SFILES): Add objc-exp.y objc-lang.c.
 708         (objc_lang_h): Define.
 709         (YYFILES): Add objc-exp.tab.c.
 710         (local-maintainer-clean): Remove objc-exp.tab.c.
 711         (objc-exp.tab.c, objc-exp.tab.o, objc-lang.o): New target.
 712
 713 2002-11-19  Pierre Muller  <muller@ics.u-strasbg.fr>
 714
 715         * p-exp.y (typecast rule): Add automatic dereference of
 716         pascal classes if needed.
 717         (THIS): Set current_type.
 718         Automatically dereference pascal classes.
 719         (typebase rule): Add ^typebase recognition.
 720
 721 2002-11-18  Adam Fedor  <fedor@gnu.org>
 722
 723         * expprint.c (print_subexp): Handle OP_OBJC_NSSTRING,
 724         OP_OBJC_MSGCALL, and OP_OBJC_SELF.
 725         (op_name): Handle OP_OBJC_SELF.
 726         * Makefile.in (expprint.o): Add additional depends.
 727
 728 2002-11-18  Adam Fedor  <fedor@gnu.org>
 729
 730         * expression.h: Rename ObjC ops to OP_OBJC_MSGCALL,
 731         OP_OBJC_SELECTOR, OP_OBJC_NSSTRING, and OP_OBJC_SELF.
 732         * parse.c (length_of_subexp, prefixify_subexp): Likewise.
 733         * objc-exp.y: Likewise.
 734
 735 2002-11-18  Adam Fedor  <fedor@gnu.org>
 736
 737         * gdb/parser-defs.h: (struct objc_class_str): New structure
 738         for parsing ObjC classes.
 739
 740 2002-11-18  Andrew Cagney  <ac131313@redhat.com>
 741
 742         * stack.c (frame_relative_level): Copy function from here ...
 743         * frame.c (frame_relative_level): ...to here.
 744
 745 2002-11-18  Andrew Cagney  <ac131313@redhat.com>
 746
 747         * frame.h (enum frame_type): Define.
 748         (get_frame_type): Declare.
 749         (struct frame_info): Add field `type'.  Delete field
 750         signal_handler_caller.
 751         (deprecated_set_frame_signal_handler_caller): Declare.
 752         * frame.c (get_frame_type): New function.
 753         (deprecated_set_frame_type): New function.
 754         (create_new_frame): Set the frame's type.
 755         (get_prev_frame): Similar.
 756         * sparc-tdep.c: Use get_frame_type instead of signal_handler_caller.
 757         * s390-tdep.c: Ditto.
 758         * m68klinux-nat.c: Ditto.
 759         * ns32k-tdep.c: Ditto.
 760         * x86-64-linux-tdep.c: Ditto.
 761         * vax-tdep.c: Ditto.
 762         * rs6000-tdep.c: Ditto.
 763         * ppc-linux-tdep.c: Ditto.
 764         * i386-interix-tdep.c: Ditto.
 765         * mips-tdep.c: Ditto.
 766         * m68k-tdep.c: Ditto.
 767         * hppa-tdep.c: Ditto.
 768         * ia64-tdep.c: Ditto.
 769         * cris-tdep.c: Ditto.
 770         * arm-tdep.c: Ditto.
 771         * alpha-tdep.c: Ditto.
 772         * i386-tdep.c: Ditto.
 773         * stack.c: Ditto.
 774         * ada-lang.c: Ditto.
 775         * blockframe.c: Update.
 776         * i386-interix-tdep.c (i386_interix_back_one_frame): Use
 777         deprecated_set_frame_type instead of signal_handler_caller.
 778         * ppc-linux-tdep.c (ppc_linux_init_extra_frame_info): Ditto.
 779         * rs6000-tdep.c (rs6000_init_extra_frame_info): Ditto.
 780         * breakpoint.h: Delete FIXME suggesting get_frame_type.
 781
 782 2002-11-18   Klee Dienes  <kdienes@apple.com>
 783
 784         * Makefile.in (buildsym.o): Add dependency for gdb_assert.h.
 785
 786 2002-11-18  Klee Dienes  <kdienes@apple.com>
 787
 788         * buildsym.c (pop_context): Add comment.
 789
 790 2002-11-18  Klee Dienes  <kdienes@apple.com>
 791
 792         * buildsym.h (pop_context): Convert to function, defined in
 793         buildsym.c.
 794         * buildsym.c: Include gdb_assert.h.
 795         (pop_context): Implement as C function.  Add check for stack
 796         underflow.
 797         * dbxread.c (process_one_symbol): Complain and stop processing
 798         that symbol if we are already at the top of the context stack for
 799         a function-end N_FUN (this would imply an umatched RBRAC).  Ditto
 800         when processing N_RBRAC.
 801
 802 2002-11-16  Daniel Jacobowitz  <drow@mvista.com>
 803
 804         * config/pa/nm-hppah.h (CHILD_POST_FOLLOW_INFERIOR_BY_CLONE): Don't
 805         define.
 806         (struct target_waitstatus): Add opaque definition.
 807         * corelow.c (init_core_ops): Don't set to_clone_and_follow_inferior.
 808         * exec.c (init_exec_ops): Likewise.
 809         * fork-child.c (clone_and_follow_inferior): Remove.
 810         * hppah-nat.c (child_post_follow_inferior_by_clone): Remove.
 811         * inferior.h (clone_and_follow_inferior): Remove prototype.
 812         * infrun.c (follow_fork_mode_both): Remove.
 813         (follow_fork_mode_kind_names): Remove commented out "both".
 814         (follow_inferior_fork): Remove follow_fork_mode_both support.
 815         * inftarg.c (child_clone_and_follow_inferior): Remove.
 816         (child_post_follow_inferior_by_clone): Remove.
 817         (init_child_ops): Don't set to_clone_and_follow_inferior
 818         or to_post_follow_inferior_by_clone.
 819         * target.c (default_clone_and_follow_inferior): Remove.
 820         (cleanup_target): Don't set to_clone_and_follow_inferior
 821         or to_post_follow_inferior_by_clone.
 822         (find_default_clone_and_follow_inferior): Remove.
 823         (init_dummy_target): Don't set to_clone_and_follow_inferior.
 824         (debug_to_clone_and_follow_inferior): Remove.
 825         (debug_to_post_follow_inferior_by_clone): Remove.
 826         (setup_target_debug): Don't set to_clone_and_follow_inferior
 827         or to_post_follow_inferior_by_clone.
 828         * target.h (struct target_ops): Remove to_clone_and_follow_inferior
 829         and to_post_follow_inferior_by_clone.
 830         (child_clone_and_follow_inferior): Remove prototype.
 831         (child_post_follow_inferior_by_clone): Remove prototype.
 832         (target_clone_and_follow_inferior): Remove macro.
 833         (target_post_follow_inferior_by_clone): Remove macro.
 834         (find_default_clone_and_follow_inferior): Remove prototype.
 835
 836 2002-11-16  Daniel Jacobowitz  <drow@mvista.com>
 837
 838         * breakpoint.c (bpstat_stop_status): Call inferior_has_forked,
 839         inferior_has_vforked, and inferior_has_execd instead of
 840         target_has_forked, target_has_vforked, and target_has_execd.
 841         * config/pa/nm-hppah.h (CHILD_HAS_FORKED, CHILD_HAS_VFORKED)
 842         (CHILD_HAS_EXECD, CHILD_HAS_SYSCALL_EVENT): Don't define.
 843         (CHILD_WAIT): Define.
 844         (child_wait): Add prototype.
 845         * hppah-nat.c (hpux_has_forked): Rename from child_has_forked.
 846         Add prototype.
 847         (hpux_has_vforked): Likewise, from child_has_vforked.
 848         (hpux_has_execd): Likewise, from child_has_execd.
 849         (hpux_has_syscall_event): Likewise, from child_has_syscall_event.
 850         (not_same_real_pid, child_wait): New, copied from inftarg.c.
 851         Call hpux_has_forked, hpux_has_vforked, hpux_has_execd,
 852         and hpux_has_syscall_event instead of the target hooks.
 853         * infrun.c (inferior_has_forked, inferior_has_vforked)
 854         (inferior_has_execd): New functions.
 855         * inftarg.c (not_same_real_pid): Remove.
 856         (child_wait): Remove references to not_same_real_pid,
 857         target_has_forked, target_has_vforked, target_has_execd,
 858         and target_has_syscall_event.
 859         (child_has_forked, child_has_vforked, child_has_execd)
 860         (child_has_syscall_event): Remove.
 861         (init_child_ops): Remove references to child_has_forked,
 862         child_has_vforked, child_has_execd, and child_has_syscall_event.
 863         * infttrace.c (hpux_has_forked): Rename from child_has_forked.
 864         (hpux_has_vforked): Likewise, from child_has_vforked.
 865         (hpux_has_execd): Likewise, from child_has_execd.
 866         (hpux_has_syscall_event): Likewise, from child_has_syscall_event.
 867         * target.c (cleanup_target): Remove references to
 868         to_has_forked, to_has_vforked, to_has_execd, and
 869         to_has_syscall_event.
 870         (update_current_target): Likewise.
 871         (setup_target_debug): Likewise.
 872         (debug_to_has_forked): Remove.
 873         (debug_to_has_vforked): Remove.
 874         (debug_to_has_execd): Remove.
 875         (debug_to_has_syscall_event): Remove.
 876         * target.h (struct target_ops): Remove to_has_forked.
 877         to_has_vforked, to_has_execd, and to_has_syscall_event.
 878         (child_has_forked, child_has_vforked, child_has_execd)
 879         (child_has_syscall_event): Remove prototypes.
 880         (inferior_has_forked, inferior_has_vforked, inferior_has_execd): Add
 881         prototypes.
 882         (target_has_forked, target_has_vforked, target_has_execd)
 883         (target_has_syscall_event): Remove macros.
 884
 885 2002-11-16  Daniel Jacobowitz  <drow@mvista.com>
 886
 887         * hppah-nat.c (child_can_follow_vfork_prior_to_exec): Remove.
 888         * inftarg.c (child_can_follow_vfork_prior_to_exec): Remove.
 889         (init_child_ops): Don't initialize to_can_follow_vfork_prior_to_exec.
 890         * infttrace.c (child_can_follow_vfork_prior_to_exec): Remove.
 891         * target.c (cleanup_target): Remove reference to
 892         to_can_follow_vfork_prior_to_exec.
 893         (update_current_target): Likewise.
 894         (debug_to_can_follow_vfork_prior_to_exec): Remove.
 895         (setup_target_debug): Remove reference to
 896         to_can_follow_vfork_prior_to_exec.
 897         * target.h (struct target_ops): Remove
 898         to_can_follow_vfork_prior_to_exec.
 899         (child_can_follow_vfork_prior_to_exec): Remove prototype.
 900         (target_can_follow_vfork_prior_to_exec): Remove definition.
 901         * config/pa/nm-hppah.h (CHILD_CAN_FOLLOW_VFORK_PRIOR_TO_EXEC): Don't
 902         define.
 903         * infrun.c (follow_vfork_when_exec): Remove.
 904         (follow_inferior_fork): Remove references to follow_vfork_when_exec.
 905         (follow_exec): Likewise.
 906         (handle_inferior_event): Likewise.
 907         (keep_going): Likewise.
 908
 909 2002-11-15  Andrew Cagney  <cagney@redhat.com>
 910
 911         * frame.c (generic_unwind_get_saved_register): Make static.
 912         * frame.h (generic_unwind_get_saved_register): Delete declaration.
 913         * avr-tdep.c (avr_gdbarch_init): Do not set get_saved_register,
 914         defaults to generic_unwind_get_saved_register.
 915         * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
 916         * h8300-tdep.c (h8300_gdbarch_init): Ditto.
 917         * frv-tdep.c (frv_gdbarch_init): Ditto.
 918         * i386-tdep.c (i386_gdbarch_init): Ditto.
 919         * s390-tdep.c (s390_gdbarch_init): Ditto.
 920         * rs6000-tdep.c (rs6000_gdbarch_init): Ditto.
 921         * v850-tdep.c (v850_gdbarch_init): Ditto.
 922         * mcore-tdep.c (mcore_gdbarch_init): Ditto.
 923         * d10v-tdep.c (d10v_gdbarch_init): Ditto.
 924         * config/mn10200/tm-mn10200.h (GET_SAVED_REGISTER): Delete macro.
 925
 926 2002-11-15  Andrew Cagney  <cagney@redhat.com>
 927
 928         * x86-64-linux-nat.c (i386_sse_regnum_p): New function.  Copy from
 929         i386-tdep.c.
 930
 931 2002-11-15  Andrew Cagney  <cagney@redhat.com>
 932
 933         * frame.h (sigtramp_saved_pc): Delete declaration.
 934         * blockframe.c (sigtramp_saved_pc): Delete function.
 935         * ns32k-tdep.c (ns32k_sigtramp_saved_pc): New function.
 936         (ns32k_frame_saved_pc): Call ns32k_sigtramp_saved_pc.
 937         * vax-tdep.c (vax_sigtramp_saved_pc): New function.
 938         (vax_frame_saved_pc): Call vax_sigtramp_saved_pc.
 939
 940 2002-11-15  Andrew Cagney  <ac131313@redhat.com>
 941
 942         * frame.c (frame_pc_unwind): New function.
 943         (frame_saved_regs_pc_unwind): New function.
 944         (frame_register_unwind): Pass unwind_cache instead of
 945         register_unwind_cache.
 946         (set_unwind_by_pc): Add unwind_pc parameter, set.
 947         (create_new_frame): Pass frame->pc_unwind to set_unwind_by_pc.
 948         (get_prev_frame): Ditto.
 949         * frame.h (frame_pc_unwind_ftype): Declare.
 950         (struct frame_info): Add pc_unwind, pc_unwind_cache_p and
 951         pc_unwind_cache.  Rename register_unwind_cache to unwind_cache.
 952         (frame_pc_unwind): Declare.
 953         * dummy-frame.c (dummy_frame_pc_unwind): New function.
 954         (struct dummy_frame): Add comment mentioning that values are for
 955         previous frame.
 956         * dummy-frame.h (dummy_frame_pc_unwind): Declare.
 957         * blockframe.c (file_frame_chain_valid): Use frame_pc_unwind.
 958         (generic_file_frame_chain_valid): Ditto.
 959         * stack.c (frame_info): Ditto.
 960
 961 2002-11-15  David Carlton  <carlton@math.stanford.edu>
 962
 963         * linespec.c (locate_first_half): New function.
 964         (decode_line_1): Move code into locate_first_half.
 965
 966 2002-11-15  Andrew Cagney  <ac131313@redhat.com>
 967
 968         * complaints.h: Add comment explaining how to eliminate a
 969         deprecated_complain call.
 970         * complaints.h: Fix spelling errors.
 971
 972 2002-11-15  David Carlton  <carlton@math.stanford.edu>
 973
 974         * printcmd.c: Remove #include "disasm.h".
 975
 976 2002-11-14  Andrew Cagney  <ac131313@redhat.com>
 977
 978         * frame.h: Move the most relevant interface functions to the start
 979         of the file.
 980
 981 2002-11-14  Andrew Cagney  <ac131313@redhat.com>
 982
 983         * regcache.h (deprecated_registers): Rename registers.
 984         * a68v-nat.c, alpha-nat.c, arch-utils.c, core-sol2.c: Update.
 985         * hp300ux-nat.c, hppab-nat.c, hppah-nat.c: Update.
 986         * hppam3-nat.c, hpux-thread.c, i386gnu-nat.c: Update.
 987         * ia64-aix-nat.c, ia64-linux-nat.c, ia64-tdep.c: Update.
 988         * irix4-nat.c, irix5-nat.c, lynx-nat.c, m68k-tdep.c: Update.
 989         * m68knbsd-nat.c, mips-linux-tdep.c, mipsm3-nat.c: Update.
 990         * mipsv4-nat.c, ns32knbsd-nat.c, ppc-bdm.c: Update.
 991         * ppc-sysv-tdep.c, ptx4-nat.c, regcache.c, remote-es.c: Update.
 992         * remote-sds.c, remote-vx68.c, remote-vxmips.c: Update.
 993         * remote-vxsparc.c, rs6000-tdep.c, sol-thread.c: Update.
 994         * sparc-nat.c, sparc-tdep.c, sun3-nat.c, symm-nat.c: Update.
 995         * v850ice.c: Update.
 996
 997 Wed Nov 13 19:51:05 2002  Andrew Cagney  <cagney@redhat.com>
 998
 999         * utils.c (gdb_realpath): Add comment mentioning realpath with a
1000         NULL buffer.
1001
1002 2002-11-13  Andrew Cagney  <cagney@redhat.com>
1003
1004         * regcache.h (deprecated_read_register_bytes): Rename
1005         read_register_bytes.
1006         (deprecated_write_register_bytes): Rename write_register_bytes.
1007         * alpha-tdep.c, arm-tdep.c, cris-tdep.c, d10v-tdep.c: Update.
1008         * dwarf2cfi.c, frv-tdep.c, hppa-tdep.c, ia64-tdep.c: Update.
1009         * m68k-tdep.c, mcore-tdep.c, mips-tdep.c, mn10300-tdep.c: Update.
1010         * ns32k-tdep.c, regcache.c, remote-sds.c, remote-vx.c: Update.
1011         * remote.c, rs6000-tdep.c, s390-tdep.c, sh-tdep.c: Update.
1012         * sparc-tdep.c, v850-tdep.c, vax-tdep.c, x86-64-tdep.c: Update.
1013         * xstormy16-tdep.c, z8k-tdep.c, config/nm-gnu.h: Update.
1014         * config/nm-m3.h, config/h8500/tm-h8500.h: Update.
1015         * config/i386/nm-ptx4.h, config/i386/nm-symmetry.h: Update.
1016         * config/m32r/tm-m32r.h, config/m68k/nm-sun3.h: Update.
1017         * config/m68k/tm-delta68.h, config/m68k/tm-linux.h: Update.
1018         * config/mn10200/tm-mn10200.h, config/pa/tm-hppa64.h: Update.
1019         * config/sparc/nm-nbsd.h, config/sparc/nm-sun4os4.h: Update.
1020         * config/sparc/nm-sun4sol2.h, config/sparc/tm-sparclet.h: Update.
1021
1022 2002-11-13  Jim Blandy  <jimb@redhat.com>
1023
1024         * findvar.c (read_var_value): Doc fix.
1025
1026 2002-11-13  Andrew Cagney  <cagney@redhat.com>
1027
1028         * regcache.c (struct regcache): Replace passthough_p with
1029         readonly_p.
1030         (regcache_xmalloc): Initialize readonly_p.
1031         (build_regcache): Initialize readonly_p.
1032         (regcache_save): New function.
1033         (regcache_restore): New function.
1034         (regcache_cpy): Re-implement using regcache_save and
1035         regcache_restore.
1036         (regcache_raw_read): Update.
1037         (regcache_cooked_read): When a read-only cache, checked for cached
1038         pseudo register values.
1039         (regcache_raw_write): Assert that the cache is not read-only.
1040         Remove code handling a non-passthrough cache.
1041         * regcache.h (regcache_save): Declare.
1042         (regcache_restore): Declare.
1043
1044 2002-11-13  Andrew Cagney  <cagney@redhat.com>
1045
1046         * regcache.c (struct regcache_descr): Add fields
1047         sizeof_cooked_registers and sizeof_cooked_register_valid_p.
1048         (init_legacy_regcache_descr): Compute the size of a cooked
1049         register cache and then assign that to sizeof_raw_registers.  Set
1050         sizeof_raw_register_valid_p to sizeof_cooked_register_valid_p
1051         (init_legacy_regcache_descr): Ditto.
1052
1053 2002-11-13  Andrew Cagney  <cagney@redhat.com>
1054
1055         * regcache.c (register_buffer): Move to near start of file, update
1056         description.
1057         (regcache_raw_read): Use.
1058         (regcache_raw_write): Use.
1059         (struct regcache): Rename raw_registers to registers and
1060         raw_register_valid_p to register_valid_p.
1061         (regcache_xmalloc): Update.
1062         (regcache_xfree): Update.
1063         (register_buffer): Update.
1064         (regcache_cpy): Update.
1065         (regcache_cpy_no_passthrough): Update.
1066         (regcache_valid_p): Update.
1067         (deprecated_grub_regcache_for_registers): Update.
1068         (deprecated_grub_regcache_for_register_valid): Update.
1069         (set_register_cached): Update.
1070         (regcache_raw_write): Update.
1071
1072 2002-11-13  Pierre Muller  <muller@ics.u-strasbg.fr>
1073
1074         * p-exp.y (name_not_typename): Use copy_name to
1075         set current_type variable for fields of THIS.
1076
1077 2002-11-12  Daniel Jacobowitz  <drow@mvista.com>
1078
1079         * gnu-nat.c (init_gnu_ops): Remove NULL initializations.
1080         * monitor.c (init_base_monitor_ops): Likewise.
1081         * ppc-bdm.c (init_bdm_ppc_ops): Likewise.
1082         * remote-array.c (init_array_ops): Likewise.
1083         * remote-e7000.c (init_e7000_ops): Likewise.
1084         * remote-es.c (init_es1800_ops): Likewise.
1085         (init_es1800_child_ops): Likewise.
1086         * remote-rdp.c (init_remote_rdp_ops): Likewise.
1087         * remote-sim.c (init_gdbsim_ops): Likewise.
1088         * remote-st.c (init_st2000_ops): Likewise.
1089         * sol-thread.c (init_sol_core_ops): Likewise.
1090         (init_sol_thread_ops): Likewise.
1091         * v850ice.c (init_850ice_ops): Likewise.
1092         * win32-nat.c (init_child_ops): Likewise.
1093         * wince.c (init_child_ops): Likewise.
1094
1095 2002-11-12  Andrew Cagney  <ac131313@redhat.com>
1096
1097         * utils.c (gdb_realpath): Make rp a constant pointer.
1098
1099 2002-11-12  Andrew Cagney  <ac131313@redhat.com>
1100
1101         * utils.c (gdb_realpath): Rewrite.  Try, in order: realpath() with
1102         a constant buffer; cannonicalize_file_name(); realpath() with a
1103         pathconf() defined buffer, xstrdup().
1104
1105 2002-11-12  Andrew Cagney  <ac131313@redhat.com>
1106
1107         * config/djgpp/fnchange.lst: Fix typo, hang1.c to hang1.C; hang2.c
1108         to hang2.C; hang3.c to hang3.C.
1109
1110 2002-11-11  Elena Zannoni  <ezannoni@redhat.com>
1111
1112         * findvar.c (read_var_value): Reenable TLS code.
1113
1114 2002-11-11  Elena Zannoni  <ezannoni@redhat.com>
1115             Jim Blandy  <jimb@redhat.com>
1116
1117         * gdb_thread_db.h (enum): Add TD_NOTALLOC.
1118         * target.c (update_current_target): Add
1119         to_get_thread_local_address.
1120         * target.h (to_get_thread_local_address): Export.
1121         (target_get_thread_local_address): Define.
1122         (target_get_thread_local_address_p): Define.
1123         * thread-db.c: Include solib-svr4.h.
1124         (td_thr_tls_get_addr_p): Define.
1125         (thread_db_load): Get a pointer to td_thr_tls_get_addr.
1126         (thread_db_get_thread_local_address): New function.
1127         (init_thread_db_ops): Initialize to_get_thread_local_address.
1128         * configure.in: Add test for TD_NOTALLOC in thread_db.h.
1129         * configure: Regenerate.
1130         * config.in: Regenerate.
1131
1132 2002-11-11  David Carlton  <carlton@math.stanford.edu>
1133
1134         * linespec.c (set_flags): New function.
1135         (decode_line_1): Move code into set_flags.
1136
1137 2002-11-11  David Carlton  <carlton@math.stanford.edu>
1138
1139         * linespec.c (decode_line_1): Move chunks of code to separate
1140         functions.
1141         (initialize_defaults): New function.
1142         (decode_indirect): New function.
1143
1144 2002-11-11  Andrew Cagney  <ac131313@redhat.com>
1145
1146         * blockframe.c (sigtramp_saved_pc): Fix tipo. void_func_ptr
1147         instead of void_code_ptr.
1148         (sigtramp_saved_pc): Ditto.
1149
1150         * x86-64-tdep.c (i386_fp_regnum_p): Copy i386-tdep.c's
1151         i386_fp_regnum_p.
1152
1153 2002-11-10  Daniel Jacobowitz  <drow@mvista.com>
1154
1155         * gdbtypes.h (struct main_type): Move artificial flag out of
1156         loc.  New member of ``struct field'' named static_kind.  Reduce
1157         overloaded meaning of bitsize.
1158         (FIELD_ARTIFICIAL, SET_FIELD_PHYSNAME, SET_FIELD_PHYSADDR)
1159         (TYPE_FIELD_STATIC, TYPE_FIELD_STATIC_HAS_ADDR): Likewise.
1160         (FIELD_STATIC_KIND, TYPE_FIELD_STATIC_KIND): New macros.
1161
1162         * ada-lang.c (fill_in_ada_prototype): Initialize static_kind for
1163         new fields.
1164         (template_to_fixed_record_type, template_to_static_fixed_type)
1165         (to_record_with_fixed_variant_part): Likewise.
1166         * coffread.c (coff_read_struct_type, coff_read_enum_type): Likewise.
1167         * dwarf2read.c (dwarf2_add_field, read_enumeration): Likewise.
1168         * dwarfread.c (struct_type, enum_type): Likewise.
1169         * hpread.c (hpread_read_enum_type)
1170         (hpread_read_function_type, hpread_read_doc_function_type)
1171         (hpread_read_struct_type): Likewise.
1172         * mdebugread.c (parse_symbol): Likewise.
1173
1174 2002-11-10  Andrew Cagney  <ac131313@redhat.com>
1175
1176         * breakpoint.h (deprecated_frame_in_dummy): Rename frame_in_dummy.
1177         * stack.c (print_frame_info_base): Update.
1178         (print_frame_info_base, frame_info): Update.
1179         * sparc-tdep.c (sparc_init_extra_frame_info): Update.
1180         (sparc_frame_saved_pc): Update.
1181         * ada-lang.c (find_printable_frame): Update.
1182         * breakpoint.c (deprecated_frame_in_dummy): Update.
1183
1184 2002-11-09  Mark Kettenis  <kettenis@gnu.org>
1185
1186         * i386-linux-nat.c (ORIG_EAX): Define to -1 if not already
1187         defined.
1188         (regmap): Extend to cover all registers.
1189         (PT_READ_U, PT_WRITE_U, PTRACE_XFER_TYPE,
1190         OLD_CANNOT_FETCH_REGISTERS, OLD_CANNOT_STORE_REGISTERS): Remove
1191         definitions.
1192         (fetch_register, sore_register): Simplify.
1193         (old_fetch_inferior_registers, old_store_inferior_registers):
1194         Remove functions.
1195         (cannot_fetch_register, cannot_store_register): Change
1196         implementation to use regmap array to decide which registers
1197         cannot be fetched/stored.  This removes $orig_eax from the
1198         registers that cannot be fetched/stored.
1199         (fetch_inferior_registers): Call fetch_register directly instead
1200         of calling old_fetch_inferior_registers.
1201         (store_inferior_registers): Call store_register directly instead
1202         of calling old_store_inferior_registers.
1203         (i386_linux_dr_get): Replace PT_READ_U with PTRACE_PEEKUSER.
1204         (i386_linux_dr_set): Replace PT_WRITE_U with PTRACE_POKEUSER.
1205         * config/i386/nm-linux.h (U_REGS_OFFSET): Remove definition.
1206
1207 2002-11-09  Klee Dienes  <kdienes@apple.com>
1208
1209         * i387-tdep.c (i387_supply_register): When called with NULL as a
1210         buffer, mark the register as not provided (to mirror the behavior
1211         of supply_register).
1212         (i387_supply_fxsave): Ditto.
1213         (i387_supply_fsave): Ditto (inherits the behavior from
1214         i387_supply_register).
1215
1216 2002-11-09  Klee Dienes  <kdienes@apple.com>
1217
1218         * blockframe.c (sigtramp_saved_pc): Use
1219         builtin_type_void_code_ptr, not builtin_type_void_data_ptr (we are
1220         extracting the PC).  Use TYPE_LENGTH (builtin_type_void_code_ptr)
1221         instead of (TARGET_PTR_BIT / TARGET_CHAR_BIT).
1222
1223 2002-11-09  Andrew Cagney  <ac131313@redhat.com>
1224
1225         * frame.c (get_prev_frame): Test prev_p to identify a previously
1226         unwound frame.  Initialize prev_p.
1227         * frame.h (struct frame_info): Add field prev_p.  Expand prev/next
1228         comment.
1229
1230 2002-11-09  Andrew Cagney  <ac131313@redhat.com>
1231
1232         * frame.c (get_prev_frame): Cleanups.  Eliminate redundant tests
1233         for a NULL NEXT_FRAME.  Simplify fromleaf initialization.  Add
1234         more comments.  Zap dead code.
1235
1236 2002-11-09  Mark Kettenis  <kettenis@gnu.org>
1237
1238         * infcmd.c (print_vector_info, print_float_info): Move code that
1239         checks whether the target has any registers and whether there is a
1240         selected frame up, such that it is also used if a target provides
1241         multi-arch definitions of these functions.
1242
1243 2002-11-08  Andrew Cagney  <ac131313@redhat.com>
1244
1245         * Makefile.in (DESTDIR): Define.
1246         (install-only, install-gdbtk, uninstall-gdbtk): Add $(DESTDIR)
1247         prefix.
1248
1249         * config/djgpp/fnchange.lst: 8.3 proof i386obsd-nat.c and
1250         i386obsd-tdep.c.  Rename to "gdb.cxx", paths containing "gdb.c++".
1251
1252 2002-11-08  Andrew Cagney  <ac131313@redhat.com>
1253
1254         * i386-linux-tdep.c: Include "reggroups.h".
1255         (i386_linux_register_reggroup_p): New function.
1256         (i386_linux_init_abi): Set register_reggroup_p to
1257         i386_linux_register_reggroup_p.
1258         * i386-tdep.h (i386_register_reggroup_p): Declare.
1259         * i386-tdep.c: Include "reggroups.h".
1260         (i386_init_reggroups): New function.
1261         (i386_add_reggroups): New function.
1262         (i386_register_reggroup_p): New function.
1263         (i386_sse_reggroup, i386_mmx_reggroup): New variables.
1264         (_initialize_i386_tdep): Call i386_init_reggroups.
1265         (i386_gdbarch_init): Set register_reggroup_p and add in the i386
1266         specific reggroups.
1267
1268 2002-11-09  Mark Kettenis  <kettenis@gnu.org>
1269
1270         * infptrace.c (child_xfer_memory): Make use of the new PT_IO
1271         request that's available in *BSD.
1272
1273         * i386-tdep.h (IS_FPU_CTRL_REGNUM): Remove.
1274
1275         * i387-tdep.c (i387_fill_fxsave): Use FOOFF_REGNUM instead of
1276         FDOFF_REGNUM.
1277
1278 2002-11-08  Andrew Cagney  <ac131313@redhat.com>
1279
1280         * frame.c (set_unwind_by_pc): Use dummy_frame_register_unwind.
1281         * dummy-frame.c (find_dummy_frame): Rename
1282         generic_find_dummy_frame, make static.  Return the dummy frame
1283         instead of the regcache.
1284         (generic_find_dummy_frame): Re-implement using find_dummy_frame,
1285         (cached_find_dummy_frame): New function.  Use find_dummy_frame.
1286         (dummy_frame_register_unwind): Rename
1287         generic_call_dummy_register_unwind.  Use cached_find_dummy_frame.
1288         * dummy-frame.h (dummy_frame_register_unwind): Rename
1289         generic_call_dummy_register_unwind.
1290
1291 2002-11-08  Mark Kettenis  <kettenis@gnu.org>
1292
1293         * config/i386/tm-i386v42mp.h: Remove file.  Move its contents,
1294         except the inclusion of "i386/tm-i386.h", to...
1295         * config/i386/nm-i386v42mp.h: ...here.
1296         * config/i386/i386v42mp.mt (TM_FILE): Set to tm-i386.h.
1297
1298 2002-11-08  Andrew Cagney  <ac131313@redhat.com>
1299
1300         * Makefile.in (frame.o): Update dependencies.
1301         * blockframe.c (current_frame, frame_obstack_alloc)
1302         (frame_saved_regs_zalloc, get_current_frame)
1303         (set_current_frame, create_new_frame)
1304         (set_unwind_by_pc, get_next_frame)
1305         (flush_cached_frames, reinit_frame_cache)
1306         (frame_saved_regs_register_unwind)
1307         (deprecated_generic_get_saved_register)
1308         (get_prev_frame, get_frame_pc, get_frame_saved_regs)
1309         (_initialize_blockframe): Move frame code from here...
1310         * frame.c: ...to here.  Include "gdb_obstack.h", "gdbcore.h",
1311         "annotate.h" and "dummy-frame.h".
1312         (_initialize_frame): New function.
1313
1314 2002-11-08  Jim Blandy  <jimb@redhat.com>
1315
1316         * dwarf2read.c (read_func_scope): Restore list_in_scope properly
1317         when we finish a function a context.
1318         * buildsym.h (outermost_context_p): New macro.
1319         (Bug analyzed by David Edelsohn.)
1320
1321 2002-11-08  Andrew Cagney  <ac131313@redhat.com>
1322
1323         * blockframe.c: Include "dummy-frame.h".
1324         (struct dummy_frame, dummy_frame_stack)
1325         (generic_find_dummy_frame, deprecated_generic_find_dummy_frame)
1326         (generic_pc_in_call_dummy, deprecated_read_register_dummy)
1327         (generic_push_dummy_frame, generic_save_dummy_frame_tos)
1328         (generic_save_call_dummy_addr, generic_pop_current_frame)
1329         (generic_pop_dummy_frame, generic_fix_call_dummy)
1330         (generic_fix_call_dummy, generic_call_dummy_register_unwind): Move
1331         dummy frame code from here...
1332         * dummy-frame.c: ...to here.  New file.
1333         * dummy-frame.h: New file.
1334         (generic_call_dummy_register_unwind): Declare.
1335         (generic_find_dummy_frame): Declare.
1336         * Makefile.in (SFILES): Add dummy-frame.c.
1337         (dummy-frame.o): Specify dependencies.
1338         (dummy_frame_h): Define.
1339         (COMMON_OBS): Add dummy-frame.o.
1340         (blockframe.o): Update dependencies.
1341
1342 2002-11-08  Jim Blandy  <jimb@redhat.com>
1343
1344         * dwarf2read.c (read_func_scope): Restore local_symbols and
1345         param_symbols after we finish the function context.  (Based on a
1346         patch from David Edelsohn.)
1347
1348 2002-11-08  David Carlton  <carlton@math.stanford.edu>
1349
1350         * linespec.c (symbol_found): New function.
1351         (minsym_found): New function.
1352         (decode_line_1): Separate out some code into separate functions.
1353
1354 2002-11-08  Joel Brobecker  <brobecker@gnat.com>
1355
1356         * i386-tdep.c (i386_frameless_signal_p): Make non static for
1357         the benefit of the interix target.
1358         * i386-tdep.h (i386_frameless_signal_p): Declare.
1359
1360 2002-11-08  Andrew Cagney  <ac131313@redhat.com>
1361
1362         * i386-tdep.h (i386_linux_orig_eax_regnum_p): Delete stray
1363         declaration that snuck in from change below.
1364
1365 2002-11-06  Andrew Cagney  <cagney@redhat.com>
1366
1367         * i386-tdep.c (i386_mmx_regnum_p): Rename mmx_regnum_p.  Update
1368         all callers.
1369         (i386_fp_regnum_p): New function.  Use instead of FP_REGNUM_P.
1370         (i386_fpc_regnum_p): New function.  Use instead of FPC_REGNUM_P.
1371         (i386_sse_regnum_p): New function.  Use instead of SSE_REGNUM_P.
1372         (i386_mxcsr_regnum_p): new function.  Use instead of
1373         MXCSR_REGNUM_P.
1374         * i386-tdep.h (SSE_REGNUM_P): Delete macro.
1375         (i386_sse_regnum_p): Declare.
1376         (i386_mxcsr_regnum_p): Declare.
1377         (FP_REGNUM_P, FPC_REGNUM_P): Delete macros.
1378         (i386_fp_regnum_p, i386_fpc_regnum_p): Declare.
1379         (IS_FP_REGNUM): Update definition.
1380         (IS_FPU_CTRL_REGNUM): Update definition..
1381         (IS_SSE_REGNUM): Update definition..
1382         * i386v-nat.c (register_u_addr): Update.
1383         * go32-nat.c (fetch_register): Update.
1384         (store_register): Update.
1385
1386 2002-11-07  Joel Brobecker  <brobecker@gnat.com>
1387
1388         Preparation work to convert the hppa targets to multiarch partial.
1389
1390         * hppa-tdep.c: Add new functions replacing macro bodies from
1391         config/pa/tm-hppa.h. These function will be used to initialize
1392         the gdbarch structure. Import some comments from tm-hppa.h,
1393         and place them where appropriate, to avoid loosing them when
1394         we cleanup this file.
1395         (hppa_reg_struct_has_addr): New function.
1396         (hppa_inner_than): New function.
1397         (hppa_stack_align): New function.
1398         (hppa_pc_requires_run_before_use): New function.
1399         (hppa_instruction_nullified): New function.
1400         (hppa_register_byte): New function.
1401         (hppa_register_virtual_type): New function.
1402         (hppa_store_struct_return): New function.
1403         (hppa_cannot_store_register): New function.
1404         (hppa_frame_args_address): New function.
1405         (hppa_frame_locals_address): New function.
1406         (hppa_smash_text_address): New function.
1407         (hppa_coerce_float_to_double): New function. Requires the inclusion
1408         of "language.h".
1409
1410         * Makefile.in (hppa-tdep.o): Add dependency on language.h.
1411
1412         * tm-hppa.h (REG_STRUCT_HAS_ADDR): Change the definition of this
1413         gdbarch-eligible macro to a call to the new associated function
1414         created in hppa-tdep.c.
1415         (INNER_THAN): Likewise.
1416         (STACK_ALIGN): Likewise.
1417         (PC_REQUIRES_RUN_BEFORE_USE): Likewise.
1418         (INSTRUCTION_NULLIFIED): Likewise.
1419         (REGISTER_BYTE): Likewise.
1420         (REGISTER_VIRTUAL_TYPE): Likewise.
1421         (STORE_STRUCT_RETURN): Likewise.
1422         (CANNOT_STORE_REGISTER): Likewise.
1423         (FRAME_ARGS_ADDRESS): Likewise.
1424         (FRAME_LOCALS_ADDRESS): Likewise.
1425         (SMASH_TEXT_ADDRESS): Likewise.
1426         (COERCE_FLOAT_TO_DOUBLE): Likewise.
1427         (ABOUT_TO_RETURN): Delete, as no longer used.
1428
1429 2002-11-07  Fernando Nasser  <fnasser@redhat.com>
1430
1431         * printcmd.c (disassemble_command): Remove obsolete function.
1432         (_initialize_printcmd): Do not create disassemble command here.
1433         * cli/cli-cmds.c (disassemble_command): New function.  Implements
1434         disassemble command.
1435         (init_cli_cmds): Create disassemble command here instead.
1436
1437 2002-11-07  Andrew Cagney  <ac131313@redhat.com>
1438
1439         * MAINTAINERS: Add Daniel Jacobowitz to global maintainers list.
1440
1441 2002-11-07  Andrew Cagney  <ac131313@redhat.com>
1442
1443         * regcache.h (regcache_cooked_read_using_offset_hack)
1444         (regcache_cooked_write_using_offset_hack): Delete declarations.
1445         (register_changed): Delete declaration.
1446         * regcache.c (regcache_cooked_read_using_offset_hack)
1447         (regcache_cooked_write_using_offset_hack): Delete functions.
1448         (cooked_xfer_using_offset_hack): Delete function.
1449         (register_changed): Delete function.
1450
1451 2002-11-07  Jim Blandy  <jimb@redhat.com>
1452
1453         * macroscope.c: #include "complaints.h".
1454         (sal_macro_scope): Cope with filenames that appear in the symtabs,
1455         but not in the macro table.
1456         * Makefile.in (macroscope.o): Record dependency.
1457
1458 2002-11-07  Joel Brobecker  <brobecker@gnat.com>
1459
1460         * PROBLEMS: Document gdb/816 (unable to read core file on alpha-osf).
1461
1462 2002-11-07  Andrew Cagney  <ac131313@redhat.com>
1463
1464         * regcache.c (deprecated_registers_fetched): Update.
1465         * regcache.h (deprecated_registers_fetched): Rename
1466         registers_fetched.
1467         * remote-vxsparc.c (vx_read_register): Update.
1468         * remote-vxmips.c (vx_read_register): Update.
1469         * remote-vx68.c (vx_read_register): Update.
1470         * irix5-nat.c (fetch_core_registers): Update.
1471         * mipsm3-nat.c (fetch_inferior_registers): Update.
1472         * sun3-nat.c (fetch_inferior_registers): Update.
1473         * symm-nat.c (fetch_inferior_registers): Update.
1474         * ns32knbsd-nat.c (fetch_inferior_registers): Update.
1475         (fetch_core_registers): Update.
1476         (fetch_kcore_registers): Update.
1477         * mips-nat.c (fetch_inferior_registers): Update.
1478         * corelow.c (get_core_registers): Update.
1479         * a68v-nat.c (fetch_inferior_registers): Update.
1480
1481 2002-11-06  Joel Brobecker  <brobecker@gnat.com>
1482
1483         Put in place the framework necessary for multiarching the hppa targets.
1484         * hppa-tdep.c (hppa_gdbarch_init): New function.
1485         (hppa_dump_tdep): New function.
1486         (_initialize_hppa_tdep): Register the hppa gdbarch init function and
1487         tdep structure dumper.
1488         * config/pa/tm-hppa.h (GDB_MULTI_ARCH): New macro, defined to 0
1489         until the multi-arching conversion has partially been completed.
1490
1491 2002-11-06  Andrew Cagney  <ac131313@redhat.com>
1492
1493         * valops.c (value_assign): Merge lval_register case into
1494         lval_reg_frame_relative.  Use frame_register and
1495         regcache_cooked_write instead of get_saved_register and
1496         write_register_bytes.  After flushing the register cache, try to
1497         re-select the selected frame.
1498
1499 2002-11-06  Andrew Cagney  <ac131313@redhat.com>
1500
1501         * regcache.h (deprecated_register_valid): Rename register_valid.
1502         * regcache.c: Update.
1503         * ia64-aix-nat.c: Update.
1504         * i386gnu-nat.c: Update.
1505         * alpha-nat.c: Update.
1506         * sparc-nat.c: Update.
1507         * lynx-nat.c: Update.
1508         * remote-mips.c: Update.
1509
1510 2002-11-06  Joel Brobecker  <brobecker@gnat.com>
1511
1512         * hppa-tdep.c (_initialize_hppa_tdep): Move function body
1513         to end of file, to be more consistent with the pratice followed
1514         by other targets.
1515
1516 2002-11-06  Andrew Cagney  <ac131313@redhat.com>
1517
1518         * infcmd.c: Include "reggroups.h" and <ctype.h>.
1519         (print_float_info): Print registers in float_reggroup.
1520         (print_vector_info): Print registers in vector_reggroup.
1521         (default_print_registers_info): When all, print registers in
1522         all_reggroup.  Otherwize, print registers in general_reggroup.
1523         (registers_info): Rewrite.  Add support for register groups.
1524         Eliminate a goto.
1525
1526 2002-11-06  Elena Zannoni  <ezannoni@redhat.com>
1527
1528         * symtab.c (methods_info): Delete. It has been ifdeffed out for
1529         ages.
1530         (symtab_symbol_info): Remove eons old ifdeffed out code.
1531         (_initialize_symtab): Remove prehistoric disabled 'info methods'
1532         command.
1533
1534 2002-11-06  Theodore A. Roth  <troth@openavr.org>
1535
1536         * c-exp.y: Add missing semi-colons.
1537         * f-exp.y: Add missing semi-colons.
1538         * m2-exp.y: Add missing semi-colons.
1539         * p-exp.y: Add missing semi-colons.
1540         Add empty action to start rule to avoid a type clash error when
1541         building with bison >= 1.50.
1542
1543 2002-11-06  Jim Blandy  <jimb@redhat.com>
1544
1545         * macrotab.h (struct macro_source_file): Doc fix.
1546
1547 2002-11-05  Jeff Johnston  <jjohnstn@redhat.com>
1548
1549         * varobj.c (child_exists, cplus_number_of_children): Change
1550         STREQ macro references to strcmp.
1551         (cplus_name_of_child): Change code to handle the fact that
1552         fields are not necessarily contiguous with regards to their
1553         access control. This is a fix for PR gdb/792.
1554
1555 2002-11-05  Andrew Cagney  <ac131313@redhat.com>
1556
1557         * gdbarch.sh (GET_SAVED_REGISTER): Change to a predicate function.
1558         * gdbarch.h, gdbarch.c: Regnerate.
1559         * frame.h (frame_register): Declare.
1560         * frame.c (frame_register): New function.
1561         (get_saved_register): Test GET_SAVED_REGISTER_P before calling
1562         GET_SAVED_REGISTER, otherwize call
1563         generic_unwind_get_saved_register.
1564         (frame_register_read): Use frame_register instead of
1565         get_saved_register.
1566
1567 2002-11-05  Elena Zannoni  <ezannoni@redhat.com>
1568
1569         From Jim Ingham  <jingham@apple.com>:
1570         * event-top.c (gdb_disable_readline): New function.
1571         (_initialize_event_loop): Move comment.
1572
1573 2002-11-05  Elena Zannoni  <ezannoni@redhat.com>
1574
1575         * event-loop.c (start_event_loop): Add comment.
1576         Update copyright.
1577
1578 2002-11-05  Andrew Cagney  <ac131313@redhat.com>
1579
1580         * infcmd.c (default_print_registers_info): Do not call
1581         PRINT_REGISTER_HOOK.
1582
1583 2002-11-05  Andrew Cagney  <ac131313@redhat.com>
1584
1585         * sparc-tdep.c (sparc_print_register_hook): Make static.
1586         (sparc_print_registers_info): New function.
1587         (sparc_do_registers_info): New function.
1588         (sparclet_print_registers_info): New function.
1589         (sparclet_do_registers_info): New function.
1590         (do_sparc_print_registers_info): New function.
1591         (sparc_print_registers): New static function, clone of infcmd.c's
1592         default_print_registers_info.
1593         * config/sparc/tm-sparclet.h (PRINT_REGISTER_HOOK): Delete macro.
1594         (sparclet_do_registers_info): Declare.
1595         (DEPRECATED_DO_REGISTERS_INFO): Re-define.
1596         * config/sparc/tm-sparc.h (DEPRECATED_DO_REGISTERS_INFO):
1597         Re-define.
1598         (sparc_do_registers_info): Declare.
1599         (PRINT_REGISTER_HOOK): Delete macro.
1600         (sparc_print_register_hook): Delete declaration.
1601
1602 2002-11-05  David Carlton  <carlton@math.stanford.edu>
1603
1604         * symtab.c (lookup_symbol_aux): Move chunks of code into separate
1605         functions.
1606         (lookup_symbol_aux_local): New function.
1607         (lookup_symbol_aux_symtabs): New function.
1608         (lookup_symbol_aux_psymtabs): New function.
1609
1610 2002-11-05  David Carlton  <carlton@math.stanford.edu>
1611
1612         * symtab.c (lookup_symbol_aux): In minsym sections, don't use the
1613         previous values of 'objfile' and 'block'.
1614
1615 2002-11-05  Pierre Muller  <muller@ics.u-strasbg.fr>
1616
1617         * values.c (value_change_enclosing_type): Set
1618         enclosing_type field correctly also for the case where
1619         more memory needs to be allocated.
1620
1621 2002-11-03  Mark Kettenis  <kettenis@gnu.org>
1622
1623         * i387-tdep.c (i387_print_float_info): Call fputs_filtered instead
1624         of puts_filtered.
1625
1626         * i387-tdep.c (i387_print_float_info): Replace calls to
1627         register_read and deprecated_read_register_gen with calls to
1628         frame_register_read, and make the necessary adjustments to the
1629         surrounding code.
1630
1631 2002-11-02  Andrew Cagney  <ac131313@redhat.com>
1632
1633         * gdbarch.sh (register_reggroup_p): Allow default value.
1634         * gdbarch.h, gdbarch.c: Regenerate.
1635
1636 2002-11-02  Andrew Cagney  <ac131313@redhat.com>
1637
1638         * regcache.h: Add coment indicating replacements for deprecated
1639         functions.
1640
1641 2002-11-02  Andrew Cagney  <cagney@redhat.com>
1642
1643         * reggroups.h, reggroups.c: New files.
1644         * regcache.c: Include "reggroups.h".
1645         (enum regcache_dump_what): Add `regcache_dump_groups'.
1646         (regcache_dump): Contract size of the "Type" column.  When
1647         specified, dump the register's groups.
1648         (maintenance_print_register_groups): New function.
1649         (_initialize_regcache): Add command `maint print register-groups'.
1650         * Makefile.in (COMMON_OBS): Add reggroups.o
1651         (SFILES): Add reggroups.c.
1652         (reggroups_h): Define.
1653         (regcache.o, gdbarch.o): Update dependencies.
1654         (reggroups.o): Specify dependencies.
1655         * gdbarch.sh (register_reggroup_p): Add pure multi-arch method.
1656         Add opaque declaration for `struct reggroup' in generated .h file.
1657         Include "reggroups.h" in generated .c file.
1658         gdbarch.h, gdbarch.c: Re-generate.
1659
1660 2002-11-02  Andrew Cagney  <cagney@redhat.com>
1661
1662         * regcache.h (deprecated_read_register_gen): Rename
1663         read_register_gen.
1664         (deprecated_write_register_gen): Rename write_register_gen.
1665         * i387-tdep.c: Update.
1666         * x86-64-linux-nat.c: Update
1667         * wince.c: Update.
1668         * thread-db.c: Update.
1669         * win32-nat.c: Update.
1670         * mips-tdep.c: Update.
1671         * d10v-tdep.c: Update.
1672         * cris-tdep.c: Update.
1673         * remote-sim.c: Update.
1674         * remote-rdi.c: Update.
1675         * remote-rdp.c: Update.
1676         * frame.c: Update.
1677         * target.c: Update.
1678         * blockframe.c: Update.
1679         * x86-64-tdep.c: Update.
1680         * xstormy16-tdep.c: Update.
1681         * sh-tdep.c: Update.
1682         * s390-tdep.c: Update.
1683         * rs6000-tdep.c: Update.
1684         * sparc-tdep.c: Update.
1685         * i386-tdep.c: Update.
1686         * dwarf2cfi.c: Update.
1687         * regcache.c: Update.
1688
1689 2002-11-01  Joel Brobecker  <brobecker@gnat.com>
1690
1691         New interix-specific files:
1692         * config/i386/nm-interix.h: New file.
1693         * config/i386/interix.mh: New file.
1694         * config/i386/interix.mt: New file.
1695         * i386-interix-nat.c: New file.
1696         * i386-interix-tdep.c: New file.
1697
1698 2002-11-01  Andrew Cagney  <cagney@redhat.com>
1699
1700         * frame.h (deprecated_generic_get_saved_register): Rename
1701         generic_get_saved_register.
1702         * blockframe.c (deprecated_generic_get_saved_register): Update.
1703         * xstormy16-tdep.c (xstormy16_get_saved_register): Update.
1704         (xstormy16_frame_saved_register): Update.
1705         * sh-tdep.c (sh_gdbarch_init): Update.
1706         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
1707         * ia64-tdep.c (ia64_get_saved_register): Update.
1708         * cris-tdep.c (cris_gdbarch_init): Update.
1709         * config/m32r/tm-m32r.h (GET_SAVED_REGISTER): Update.
1710         * arm-tdep.c (arm_gdbarch_init): Update.
1711
1712 2002-10-31  Daniel Jacobowitz  <drow@mvista.com>
1713
1714         * lin-lwp.c (lin_lwp_resume): Remove resume_all test for !step.
1715
1716 2002-10-31  Daniel Jacobowitz  <drow@mvista.com>
1717
1718         * i386-linux-tdep.c (i386_linux_pc_in_sigtramp): Check for
1719         trampolines in sigaction.
1720
1721 2002-10-31  Andrew Cagney  <cagney@redhat.com>
1722
1723         * h8300-tdep.c: Include "gdb_assert.h".
1724         (h8300_print_register): Add gdbarch, file and frame parameters.
1725         Use frame_read_unsigned_register to read the register's value.
1726         Use fprintf_filtered to display output.
1727         (h8300_print_registers_info): Replace h8300_do_registers_info.
1728         (h8300_gdbarch_init): Set print_registers_info.
1729
1730 2002-10-31  Andrew Cagney  <cagney@redhat.com>
1731
1732         * frame.c (frame_read_unsigned_register): New function.
1733         (frame_read_signed_register): New function.
1734         * frame.h (frame_read_unsigned_register): Declare.
1735         (frame_read_signed_register): Declare.
1736
1737 2002-10-31  Andrew Cagney  <cagney@redhat.com>
1738
1739         * h8500-tdep.c (h8500_print_registers_info): New static function,
1740         clone of infcmd.c's default_print_registers_info.
1741         (h8500_do_registers_info): New funtion.
1742         (h8500_print_register_hook): Rename print_register_hook, make
1743         static.
1744
1745         * config/h8500/tm-h8500.h: Update copyright.
1746         (DEPRECATED_DO_REGISTERS_INFO): Define.
1747         (h8500_do_registers_info: Declare.
1748         (PRINT_REGISTER_HOOK): Delete macro.
1749         (print_register_hook): Delete function.
1750
1751 2002-10-31  Andrew Cagney  <cagney@redhat.com>
1752
1753         * z8k-tdep.c (z8k_print_register_hook): Make static.
1754         (z8k_print_registers_info): New static function, clone of
1755         infcmd.c's default_print_registers_info.
1756         (z8k_do_registers_info): New function.  Wrap
1757         z8k_print_registers_info.
1758         * config/z8k/tm-z8k.h: Update copyright.
1759         (PRINT_REGISTER_HOOK): Delete macro.
1760         (z8k_print_register_hook): Delete declaration.
1761         (DEPRECATED_DO_REGISTERS_INFO): Define.
1762         (z8k_do_registers_info): Declare.
1763
1764 2002-10-30  Joel Brobecker  <brobecker@gnat.com>
1765
1766         * hppa-tdep.c (find_function_in_inferior): Remove this extern,
1767         as this is already provided by value.h, and was actually causing
1768         a compilation error because of a conflict in parameter type
1769         declaration due to a missing const keyword.
1770         (low_text_segment_addres): Fix a compilation warning.
1771
1772 2002-10-29  Daniel Jacobowitz  <drow@mvista.com>
1773
1774         * mips-linux-nat.c (mips_linux_cannot_fetch_register): Don't fetch
1775         registers without a name.
1776         (mips_linux_cannot_store_register): Don't store registers without
1777         a name.
1778
1779 2002-10-28  David Carlton  <carlton@math.stanford.edu>
1780
1781         * symtab.c (find_addr_symbol): Delete.  (It was already commented
1782         out.)
1783         * symtab.h: Delete prototype for find_addr_symbol.
1784
1785 2002-10-26  Andrew Cagney  <cagney@redhat.com>
1786
1787         * gdbarch.sh (DEPRECATED_DO_REGISTERS_INFO): Rename
1788         DO_REGISTERS_INFO.
1789         gdbarch.h, gdbarch.c: Re-generate.
1790         * infcmd.c (default_print_registers_info): Update reference.
1791         * mips-tdep.c (mips_gdbarch_init): Set deprecated_do_registers_info.
1792         (mips_dump_tdep): Do not print DO_REGISTERS_INFO.
1793         * sh-tdep.c (sh_gdbarch_init): Ditto.
1794         * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
1795         * h8300-tdep.c (h8300_gdbarch_init): Ditto.
1796
1797 2002-10-26  Mark Kettenis  <kettenis@gnu.org>
1798
1799         * x86-64-tdep.c (x86_64_init_abi): Set init_extra_frame_info to
1800         cfi_init_extra_frame_info.
1801         * x86-64-tdep.h (x86_64_init_extra_frame_info): Remove prototype.
1802         * x86-64-linux-tdep.c (x86_64_init_extra_frame_info): Remove function.
1803
1804         * x86-64-tdep.c (x86_64_init_abi): Add calls to override the i386
1805         target where necessary.  Add more comments and remove the ones
1806         that don't provide any useful information.
1807
1808         * i386-tdep.c (i386_frame_saved_pc): Replace call to
1809         deprecated_read_register_dummy with
1810         frame_unwind_unsigned_register.
1811
1812         * i386-tdep.c (i386_extract_struct_value_address): Use
1813         regcache_raw_read_unsigned instead of
1814         regcache_cooked_read_unsigned since we know that the register
1815         we're reading isn't a pseudo register.  Rename variable 'val' into
1816         the more descriptive 'addr'.
1817
1818         * x86-64-tdep.c: Fix some formatting problems, mostly in comments.
1819         (x86_64_push_return_address): Add comment.
1820         (x86_64_pop_frame): Make static.
1821         (examine_argument): Clarify comment.
1822         (x86_64_skip_prologue): Make prolog_expact variable static.
1823
1824         * dwarf2cfi.c: Fix some formatting problems.
1825         (context_cpy, read_encoded_pointer): Clarify comments.
1826
1827         * x86-64-tdep.c (x86_64_breakpoint_from_pc): Constify.
1828         (x86_64_init_abi): Move set_gdbarch_* calls that overlap with the
1829         i386 target back into x86_64_gdbarch_init.  Add some comments and
1830         remove meaningless ones.
1831
1832 2002-10-25  Andrew Cagney  <cagney@redhat.com>
1833
1834         * complaints.h (struct deprecated_complaint): Rename `struct
1835         complaint'.
1836         * complaints.c (complain): Update.
1837         * remote-vx68.c, remote-vxmips.c, remote-vxsparc.c: Delete
1838         incorrect comment indicating that "symfile.h" was being included
1839         for the `struct complaint' definition.
1840         * remote-vx.c: Update.
1841         * objc-lang.c: Update.
1842         * xcoffread.c: Update.
1843         * hpread.c: Update.
1844         * mdebugread.c: Update.
1845         * stabsread.c: Update.
1846         * dwarf2read.c: Update.
1847         * dwarfread.c: Update.
1848         * elfread.c: Update.
1849         * coffread.c: Update.
1850         * stabsread.h: Update.
1851         * dbxread.c: Update.
1852         * buildsym.c: Update.
1853         * gdbtypes.c: Update.
1854         * macrotab.c: Update.
1855
1856 2002-10-25  Mark Kettenis  <kettenis@gnu.org>
1857
1858         * x86-64-tdep.c (x86_64_gdbarch_init): Make a bit more similar to
1859         the version in i386-tdep.c.  Move set_gdbarch_* calls out into...
1860         (x86_64_init_abi): ...new function.
1861
1862         * Makefile.in (i386v-nat.o): Add $(i386_tdep_h).
1863         * i386v-nat.c: Include "i386-tdep.h".
1864
1865 2002-10-25  Andrew Cagney  <cagney@redhat.com>
1866
1867         * gdbtypes.c (address_space_name_to_int): Update.
1868         (address_space_int_to_name): Update.
1869         * gdbarch.sh (address_class_type_flags_to_name): Change to a pure
1870         multi-arch predicate.
1871         (address_class_name_to_type_flags): Ditto.
1872         * gdbarch.h, gdbarch.c: Re-generate.
1873
1874         * MAINTAINERS: Check all warnings when h8300hms and alpha-elf.
1875
1876 2002-10-24  Martin M. Hunt  <hunt@redhat.com>
1877
1878         * utils.c (string_to_core_addr): Revert patch from 11 Oct.
1879
1880 2002-10-24  Elena Zannoni  <ezannoni@redhat.com>
1881
1882         * symtab.h (INIT_SAL): Delete macro.
1883         (init_sal): Export.
1884         * symtab.c (init_sal): New function.
1885
1886         * ada-lang.c (ada_finish_decode_line_1): Change INIT_SAL macro
1887         to init_sal function call.
1888         (find_sal_from_funcs_and_line): Ditto.
1889         (all_sals_for_line): Ditto.
1890         * breakpoint.c (create_internal_breakpoint): Ditto.
1891         (create_fork_vfork_event_catchpoint): Ditto.
1892         (create_exec_event_catchpoint): Ditto.
1893         (parse_breakpoint_sals): Ditto.
1894         (watch_command_1): Ditto.
1895         (handle_gnu_4_16_catch_command): Ditto.
1896         (clear_command): Ditto.
1897         * hppa-tdep.c (child_enable_exception_callback): Ditto.
1898         * infcmd.c (run_stack_dummy): Ditto.
1899         * infrun.c (process_event_stop_test): Ditto.
1900         (check_sigtramp2): Ditto.
1901         (step_over_function): Ditto.
1902         * linespec.c (decode_line_2): Ditto.
1903         (decode_line_1): Ditto.
1904         * source.c (line_info): Ditto.
1905         * symtab.c (find_pc_sect_line): Ditto.
1906
1907 2002-10-24  Michal Ludvig  <mludvig@suse.cz>
1908
1909         * dwarf2cfi.c (struct context)
1910         (struct context_reg): Moved to dwarf2cfi.h
1911         (context_alloc, frame_state_alloc, context_cpy):
1912         Made extern instead of static, removed prototypes.
1913         * dwarf2cfi.h (struct context)
1914         (struct context_reg): New, moved from dwarf2cfi.c
1915         (context_alloc, frame_state_alloc, context_cpy):
1916         New prototypes.
1917         * x86-64-linux-tdep.c (x86_64_linux_sigtramp_saved_pc):
1918         Changed from static to extern.
1919         (LINUX_SIGINFO_SIZE, LINUX_SIGCONTEXT_PC_OFFSET)
1920         (LINUX_SIGCONTEXT_FP_OFFSET)
1921         (LINUX_UCONTEXT_SIGCONTEXT_OFFSET): Adjusted.
1922         (x86_64_linux_in_sigtramp, x86_64_linux_frame_chain)
1923         (x86_64_init_frame_pc, x86_64_init_extra_frame_info): New.
1924         * x86-64-tdep.c (x86_64_gdbarch_init): Several
1925         set_gdbarch_*() calls now use x86-64 specific functions
1926         instead of DWARF2 CFI ones.
1927         * x86-64-tdep.h (x86_64_linux_in_sigtramp)
1928         (x86_64_linux_frame_chain, x86_64_init_frame_pc)
1929         (x86_64_init_extra_frame_info): New prototypes.
1930
1931 2002-10-23  David Carlton  <carlton@math.stanford.edu>
1932
1933         * linespec.c: #include "parser-defs.h".
1934         Delete prototype for find_template_name_end.
1935         * Makefile.in (linespec.o): Depend on $(parser_defs_h).
1936
1937 2002-10-23  Jeff Johnston  <jjohnstn@redhat.com>
1938
1939         * NEWS: add recent mi fixes.
1940         * varobj.c (struct varobj): Add new "updated" flag.
1941         (new_variable): Default "updated" flag to 0.
1942         (varobj_set_value): Set "updated" flag to 1 if value
1943         changes.
1944         (varobj_update): Check varobj "updated" flag before
1945         comparing old and refreshed values.  Fix for
1946         PR gdb/702.
1947
1948 2002-10-23  David Carlton  <carlton@math.stanford.edu>
1949
1950         * parse.c (parse_exp_1): Use BLOCK_START.
1951         * x86-64-tdep.c (x86_64_skip_prologue): Use BLOCK_END,
1952         SYMBOL_BLOCK_VALUE.
1953         * objc-lang.c (find_methods): Use BLOCK_START, BLOCK_END.
1954
1955 2002-10-23  David Carlton  <carlton@math.stanford.edu>
1956
1957         * symtab.c: Delete cplusplus_hint.
1958         Delete prototype for find_template_name_end.
1959
1960 2002-10-23  Elena Zannoni  <ezannoni@redhat.com>
1961
1962         * symtab.h: Update comment.
1963
1964 2002-10-23  Michael Snyder  <msnyder@redhat.com>
1965
1966         * printcmd.c (address_info): Restore quotes in output.
1967         * valops.c (value_of_local): Restore quotes in error message.
1968
1969 2002-10-23  Elena Zannoni  <ezannoni@redhat.com>
1970
1971         * symtab.c (symbol_demangled_name): New function.
1972         * symtab.h (SYMBOL_DEMANGLED_NAME): Simplify macro, by
1973         turning most of it into a function.
1974         (symbol_demangled_name): Export.
1975
1976 2002-10-23  Michael Snyder  <msnyder@redhat.com>
1977
1978         * valops.c (value_of_local): Restore quotes in error message.
1979
1980 2002-10-23  Elena Zannoni  <ezannoni@redhat.com>
1981
1982         * symtab.c (symbol_init_language_specific): New function.
1983         * symtab.h (SYMBOL_INIT_LANGUAGE_SPECIFIC): Simplify macro, by
1984         turning most of it into a function.
1985         (symbol_init_language_specific): Export.
1986
1987 2002-10-23  David Carlton  <carlton@math.stanford.edu>
1988
1989         * dwarf2read.c (dwarf_tag_name): Add DWARF 3 names.
1990         (dwarf_attr_name): Ditto.
1991         (dwarf_type_encoding_name): Ditto.
1992         (scan_partial_symbols): Descend into DW_TAG_namespace entries.
1993         (process_die): Handle DW_TAG_namespace,
1994         DW_TAG_imported_declaration, DW_TAG_imported_module.
1995         (read_namespace): New function.
1996
1997 2002-10-22  Joel Brobecker  <brobecker@gnat.com>
1998
1999         * configure.in: Define NEW_PROC_API on Interix too.
2000         * configure: Regenerate.
2001
2002 2002-10-21  Joel Brobecker  <brobecker@gnat.com>
2003
2004         * configure: Regenerate using the proper version of autoconf.
2005
2006 2002-10-21  Elena Zannoni  <ezannoni@redhat.com>
2007
2008         * findvar.c (read_var_value): Temporarily disable TLS code, until
2009         complete TLS support is added.
2010
2011 2002-10-21  Jim Blandy  <jimb@redhat.com>
2012             Elena Zannoni  <ezannoni@redhat.com>
2013
2014         * symtab.h (address_class): Re-add LOC_THREAD_LOCAL_STATIC
2015         for thread local storage locations.
2016         (struct symbol): Add objfile field.
2017         (SYMBOL_OBJFILE): Define.
2018         * dwarf2read.c (is_thread_local): New static variable.
2019         (new_symbol): If variable is in thread local fill in address class
2020         and objfile appropriately.
2021         (decode_locdesc): Recognize and handle DW_OP_GNU_push_tls_address
2022         stack operation.
2023         * printcmd.c (address_info): Print the information for thread
2024         local storage variable.
2025         * findvar.c (read_var_value): In case of thread local variable,
2026         defer to the target vector code to compute address.
2027
2028 2002-10-21  Elena Zannoni  <ezannoni@redhat.com>
2029
2030         * solib-svr4.c (svr4_fetch_objfile_link_map): New function.
2031         * solib-svr4.h (svr4_fetch_objfile_link_map): Export.
2032
2033 2002-10-21  Elena Zannoni  <ezannoni@redhat.com>
2034
2035         * symtab.h (address_class):  Rename
2036         LOC_THREAD_LOCAL_STATIC to LOC_HP_THREAD_LOCAL_STATIC.
2037         * hpread.c (hpread_process_one_debug_symbol): Ditto.
2038         * printcmd.c (address_info): Ditto.
2039         * findvar.c (symbol_read_needs_frame, read_var_value): Ditto.
2040
2041 2002-10-20  Mark Kettenis  <kettenis@gnu.org>
2042
2043         * i386bsd-nat.c (i386bsd_dr_set, i386bsd_dr_get_status): Use
2044         DBREG_DRX macro to acces debug registers.
2045
2046         * Makefile.in (i386obsd-tdep.o): New target.
2047
2048         * solib-sunos.c: Include "bcache.h" and "regcache.h".
2049         * Makefile.in (solib-sunos.o): Add $(bcache_h) and $(regcache_h).
2050
2051         * configure.tgt (i[3456]86-*-openbsd*): Set gdb_target to obds.
2052         * config/i386/obsd.mt: New file.
2053         * i386bsd-nat.c (_initialize_i386bsd_nat): Introduce
2054         i386obsd_sc_pc_offset and i386obsd_sc_sp_offset;
2055         * i386obsd-nat.c (_initialize_i386obsd_nat): Set
2056         i386obsd_sigtramp_start and i386obsd_sigtramp_end instead of
2057         i386nbsd_sigtramp_start and i386nbsd_sigtramp_end.
2058         * i386obsd-tdep.c: New file.
2059
2060 2002-10-19  Adam Fedor  <fedor@gnu.org>
2061
2062         * objc-exp.y (name_not_typename): Fix invalid comment.
2063
2064 2002-10-20  Mark Kettenis  <kettenis@gnu.org>
2065
2066         * solib-sunos.c (allocate_rt_common_objfile): Use bcache_xmalloc
2067         to allocate partial syms and macro byte caches.
2068
2069 2002-10-18  David Carlton  <carlton@math.stanford.edu>
2070
2071         * symtab.h: Delete 'struct source' and 'struct sourcevector'.
2072
2073 2002-10-18  Adam Fedor  <fedor@gnu.org>
2074
2075         * stabsread.c (find_name_end): New function.
2076         (define_symbol): Use it.
2077
2078 2002-10-18  Daniel Jacobowitz  <drow@mvista.com>
2079
2080         * config/alpha/nm-fbsd.h (CANNOT_STEP_BREAKPOINT): Define to 1.
2081         * config/alpha/nm-linux.h (CANNOT_STEP_BREAKPOINT): Define to 1.
2082         * config/alpha/nm-nbsd.h (CANNOT_STEP_BREAKPOINT): Define to 1.
2083         * config/alpha/nm-osf.h (CANNOT_STEP_BREAKPOINT): Define to 1.
2084
2085 2002-10-17  David Carlton  <carlton@math.stanford.edu>
2086
2087         * symfile.h: Add opaque declaration for struct obstack.
2088         Declare obsavestring to take a const char *.
2089         * symfile.c (obsavestring): Make first argument a const char *.
2090
2091 2002-10-16  Adam Fedor  <fedor@gnu.org>
2092
2093         * breakpoint.c (parse_breakpoint_sals): Ignore ObjC method
2094         names when matching breakpoints in current file.
2095
2096 2002-10-16  Kevin Buettner  <kevinb@redhat.com>
2097
2098         * dwarf2read.c (dwarf2_invalid_pointer_size): New complaint.
2099         (read_tag_pointer_type): Add address class support.
2100         * gdbarch.sh (ADDRESS_CLASS_TYPE_FLAGS)
2101         (ADDRESS_CLASS_TYPE_FLAGS_TO_NAME, ADDRESS_CLASS_NAME_TO_TYPE_FLAGS):
2102         New methods.
2103         * gdbarch.h, gdbarch.c: Regenerate.
2104         * gdbtypes.c (address_space_name_to_int, address_space_int_to_name)
2105         (make_type_with_address_space, recursive_type_dump): Add address
2106         class support.
2107         * gdbtypes.h (TYPE_FLAG_ADDRESS_CLASS_1, TYPE_FLAG_ADDRESS_CLASS_2)
2108         (TYPE_FLAG_ADDRESS_CLASS_ALL, TYPE_ADDRESS_CLASS_1)
2109         (TYPE_ADDRESS_CLASS_2, TYPE_ADDRESS_CLASS_ALL): New defines
2110
2111 2002-10-16  Klee Dienes  <kdienes@apple.com>
2112
2113         * stabsread.c (read_tilde_fields): Use name[sizeof(vptr_name)-2]
2114         to get the last character of a char[] buffer, not
2115         name[sizeof(vptr_name)-1].
2116
2117 2002-10-14  Adam Fedor  <fedor@gnu.org>
2118
2119         * symtab.h: New objc_specific struct.
2120         (SYMBOL_INIT_LANGUAGE_SPECIFIC): Handle ObjC.
2121         (SYMBOL_DEMANGLED_NAME): Likewise.
2122
2123 2002-10-14  Adam Fedor  <fedor@gnu.org>
2124
2125         * symfile.c (init_filename_language_table): Add ObjC file extension.
2126
2127 2002-10-14  Adam Fedor  <fedor@gnu.org>
2128
2129         * utils.c (puts_filtered_tabular): New function.
2130         (fprintf_symbol_filtered): Get ObjC demangled name.
2131         * defs.h (puts_filtered_tabular): Declared.
2132
2133 2002-10-14  Kevin Buettner  <kevinb@redhat.com>
2134
2135         * c-lang.h (c_type_print_varspec_prefix): Delete.
2136         * c-typeprint.c (c_type_print_varspec_prefix): Make static.  Add
2137         ``need_post_space'' parameter.  Adjust all callers.
2138
2139 2002-10-14  Daniel Jacobowitz  <drow@mvista.com>
2140
2141         * config/mips/nm-irix4.h (HAVE_NONSTEPPABLE_WATCHPOINT): Define to 1.
2142         * config/mips/nm-irix5.h (HAVE_NONSTEPPABLE_WATCHPOINT): Likewise.
2143         * config/mips/tm-embed.h (HAVE_NONSTEPPABLE_WATCHPOINT): Likewise.
2144         * config/pa/nm-hppah.h (HAVE_NONSTEPPABLE_WATCHPOINT): Likewise.
2145
2146 2002-10-13  Adam Fedor  <fedor@gnu.org>
2147
2148         * source.c (print_source_lines): Update comments.
2149
2150 2002-10-13  Adam Fedor  <fedor@gnu.org>
2151
2152         * valops.c (value_of_local): New function.
2153         (value_of_this): Use it.
2154         * value.h (value_of_local): Declared.
2155
2156 2002-10-13  Adam Fedor  <fedor@gnu.org>
2157
2158         * parse.c: (length_of_subexp, prefixify_subexp): Handle
2159         OP_MSGCALL, OP_SELECTOR, OP_NSSTRING, and OP_SELF.
2160
2161 2002-10-12  Adam Fedor  <fedor@gnu.org>
2162
2163         * language.c (binop_result_type): Add language_objc to case.
2164         (integral_type): Likewise.
2165         (character_type): Likewise.
2166         (string_type): Likewise.
2167         (boolean_type): Likewise.
2168         (structured_type): Likewise.
2169         (binop_type_check): Likewise.
2170
2171 2002-10-11  Adam Fedor  <fedor@gnu.org>
2172
2173         * printcmd.c (address_info): Print 'self' for ObjC.
2174
2175 2002-10-11  Adam Fedor  <fedor@gnu.org>
2176
2177         * expression.h: New ops OP_NSSTRING, OP_SELECTOR, OP_MSGCALL, and
2178         OP_SELF.
2179
2180 2002-10-11  Adam Fedor  <fedor@gnu.org>
2181
2182         * language.h (CAST_IS_CONVERSION): Add language_objc.
2183
2184 2002-10-11  Adam Fedor  <fedor@gnu.org>
2185
2186         * defs.h (enum language): Add language_objc.
2187
2188 2002-10-11  Klee Dienes  <kdienes@apple.com>
2189
2190         * corefile.c (read_memory_typed_address): New function.
2191         * gdbcore.h (read_memory_typed_address): Add prototype.
2192         * blockframe.c (sigtramp_saved_pc): Use read_memory_typed_address
2193         to read a value destined for a CORE_ADDR, not read_memory_integer.
2194         * f-valprint.c (f77_get_dynamic_upperbound): Ditto.
2195         (f77_get_dynamic_lowerbound): Ditto.
2196
2197 2002-10-11  Martin M. Hunt  <hunt@redhat.com>
2198
2199         * utils.c (string_to_core_addr): After turning string into
2200         a number, convert to a CORE_ADDR using INTEGER_TO_ADDRESS
2201         which will do necessary sign-extension, etc.
2202
2203 2002-10-11  Daniel Jacobowitz  <drow@mvista.com>
2204
2205         * c-exp.y (THIS): Delete token and grammar rule.
2206         (yylex): Don't return THIS.
2207         * cp-valprint.c (vtbl_ptr_name_old): Delete.
2208         (cp_is_vtbl_ptr_type): Don't check vtbl_ptr_name_old.
2209         * demangle.c (cplus_markers): Update comment.  Put '$'
2210         first.  Remove CPLUS_MARKER.
2211         (_initialize_demangler): Don't call set_cplus_marker_for_demangling.
2212         * jv-exp.y (THIS): Delete token and grammar rule.
2213         (yylex): Don't return THIS.
2214         * mips-tdep.c (mips_dump_tdep): Don't dump CPLUS_MARKER.
2215         * objc-exp.y (THIS): Delete token and grammar rule.
2216         (yylex): Don't return THIS.
2217         * p-exp.y (yylex): Remove reference to CPLUS_MARKER.
2218         * stabsread.c (vptr_name, vb_name): Replace CPLUS_MARKER with '$'.
2219         (read_member_functions): Likewise for opname.
2220         (read_tilde_fields): Use is_cplus_marker.
2221
2222         * defs.h (CPLUS_MARKER): Don't define.
2223         * config/tm-sysv4.h (CPLUS_MARKER): Likewise.
2224         * config/i386/xm-i386sco.h (CPLUS_MARKER): Likewise.
2225         * config/mips/tm-irix3.h (CPLUS_MARKER): Likewise.
2226         * config/mips/tm-irix6.h (CPLUS_MARKER): Likewise.
2227         * config/rs6000/tm-rs6000.h (CPLUS_MARKER): Likewise.
2228
2229         * config/i386/tm-i386v4.h: Delete file.
2230         * config/djgpp/fnchange.lst: Delete tm-i386v4.h.
2231         * config/i386/tm-i386sol2.h: Include "i386/tm-i386.h" instead.
2232         * config/i386/tm-i386v42mp.h: Include "i386/tm-i386.h" instead.
2233         * config/i386/tm-ptx.h: Include "i386/tm-i386.h" instead.
2234         * config/i386/i386gnu.mt (TM_FILE): Use tm-i386.h.
2235         * config/i386/i386sco5.mt (TM_FILE): Likewise.
2236         * config/i386/i386v4.mt (TM_FILE): Likewise.
2237         * config/i386/ncr3000.mt (TM_FILE): Likewise.
2238
2239 2002-10-10  Marko Mlinar  <markom@opencores.org>
2240
2241         * infrun.c (resume): Convert #ifdef HAVE_NONSTEPPABLE_WATCHPOINT into C,
2242         accidentially not commited 2002-10-09
2243         * gdbarch.h, gdbarch.c: Re-generate.
2244
2245 2002-10-09  Marko Mlinar  <markom@opencores.org>
2246
2247         * infrun.c (resume): Convert #ifdef HAVE_NONSTEPPABLE_WATCHPOINT into C.
2248         * gdbarch.sh (HAVE_NONSTEPPABLE_WATCHPOINT): Add.
2249         * gdbarch.h, gdbarch.c: Re-generate.
2250
2251 2002-10-08  Petr Sorfa <petrs@caldera.com>
2252
2253         Revised and re-submitted by John Wolfe <jlw@caldera.com>
2254
2255         Move the Dwarf 2 abbrev table to a per-compilation-unit structure,
2256         so we can work on more than one compilation unit at a time.  This
2257         helps prepare GDB to handle inter-CU die references.
2258         * dwarf2read.c (ABBREV_HASH_SIZE): moved definition forward in
2259         the code to be defined before struct comp_unit_head.
2260         (comp_unit_head): Added new members - offset, cu_head,
2261         begin_die, next and dwarf2_abbrevs.
2262         (dwarf2_abbrevs): Removed single static var; now member of
2263         struct comp_unit_head.
2264         dwarf2_build_psymtabs_hard): Complete new struct comp_unit_head
2265         members.
2266         (psymtab_to_symtab_1): Changed to work with the new
2267         struct comp_unit_head.
2268         (dwarf2_read_abbrevs): Now accepts a cu_header parameter and
2269         constructs the dwarf2_abbrevs[] inside the cu_header.
2270         (dwarf2_empty_abbrev_table): Now expects a ptr to a
2271         dwarf2_abbrev table to clean up.
2272         (dwarf2_lookup_abbrev): Now accepts a cu_header parameter and
2273         handling of dwarf2_abbrevs inside the cu_header.
2274         (read_partial_die): Now supports the call to the new
2275         dwarf2_lookup_abbrev.
2276         (read_full_die): Now supports the call to the new
2277         dwarf2_lookup_abbrev.
2278
2279 2002-10-06  Christopher Faylor  <cgf@redhat.com>
2280
2281         * Makefile.in (install-gdbtk): Add missing continuation backslash to
2282         insure that shell variables, such as "transformed_name" are propagated
2283         to later shell statements in rule.
2284
2285 2002-10-06  Mark Kettenis  <kettenis@gnu.org>
2286
2287         * config/i386/nm-i386sco.h: Add protection against
2288         multiple-inclusion.  Include "i386/nm-i386v.h".
2289         (REGISTER_U_ADDR): Remove define.
2290         (i386_register_u_addr): Remove prototype.
2291
2292 2002-10-04  Michael Snyder  <msnyder@redhat.com>
2293
2294         * m32r-stub.c (handle_exception): Make sure exception is "trap"
2295         before treating it as a single-step event.
2296
2297 2002-10-03  Adam Fedor  <fedor@gnu.org>
2298
2299         * objc-lang.c: ARI fixes.  Change string.h to gdb_string.h.
2300         (objc_demangle): Remove assignment in if statements, Replace
2301         free with xfree.
2302         (add_msglist): Likewise.
2303         (end_msglist): Likewise.
2304         (complare_selectors): Likewise.
2305         (selectors_info): Likewise.
2306         (compare_classes): Likewise.
2307         (classes_info): Likewise.
2308         (print_object_command): Likewise.
2309         (find_objc_msgcall_submethod): Replace PTR with void *.
2310         * objc-lang.h: Remove check for __STDC__.
2311
2312 2002-10-03  Jeff Johnston  <jjohnstn@redhat.com>
2313
2314         * ui-out.h (ui_out_field_fmt_int): New prototype.
2315         * ui-out.c (ui_out_field_fmt_int): New function allowing specification
2316         of field width and alignment.
2317         * stack.c (print_frame_info_base): When printing frame level, use
2318         ui_out_field_fmt_int with a width of 2 and left alignment.  Fix for
2319         PR gdb/192
2320
2321 2002-10-03  Jeff Johnston  <jjohnstn@redhat.com>
2322
2323         * MAINTAINERS: Add self to Write After Approval list.
2324
2325 2002-10-02  Elena Zannoni  <ezannoni@redhat.com>
2326
2327         * infcmd.c (interrupt_target_command_wrapper): Delete.
2328         (interrupt_target_command): Make non static.
2329         (nofp_registers_info): Make static.
2330         * stack.c (return_command_wrapper): Delete.
2331         (return_command): Make non static.
2332
2333 2002-10-02  Elena Zannoni  <ezannoni@redhat.com>
2334
2335         * event-top.c (gdb_setup_readline): New function. Code moved from
2336         _initialize_event_loop().
2337         (_initialize_event_loop): Call gdb_setup_readline().
2338
2339 2002-10-02  Andrew Cagney  <ac131313@redhat.com>
2340
2341         * infrun.c (resume): Convert #ifdef CANNOT_STEP_BREAKPOINT into C.
2342         * gdbarch.sh (CANNOT_STEP_BREAKPOINT): Add.
2343         * gdbarch.h, gdbarch.c: Re-generate.
2344
2345 2002-10-02  Daniel Jacobowitz  <drow@mvista.com>
2346
2347         Fix PR gdb/778
2348         * gdbtypes.c (fill_in_vptr_fieldno): Call check_typedef
2349         before recursing.
2350         * gnu-v3-abi.c (gnuv3_virtual_fn_field): Check return value
2351         of fill_in_vptr_fieldno.
2352
2353 2002-10-02  Elena Zannoni  <ezannoni@redhat.com>
2354
2355         * inferior.h (registers_info, stepi_command, nexti_command,
2356         continue_command, interrupt_target_command): Export from infcmd.c.
2357         * frame.h (args_info, selected_frame_level_changed_hook,
2358         return_command): Export from stack.c.
2359         * v850ice.c (stepi_command, nexti_command, continue_command): use
2360         prototypes from inferior.h.
2361         * tracepoint.c (registers_info, args_info, locals_info): Use
2362         prototypes from frame.h and inferior.h.
2363         * Makefile.in (mi-main.o): Add dependency on frame.h.
2364
2365 2002-10-02  Andrew Cagney  <ac131313@redhat.com>
2366
2367         * rs6000-tdep.c (rs6000_store_struct_return): Store struct_return
2368         value in register 3 adjusted by ppc_gp0_regnum.
2369
2370         * rs6000-tdep.c (skip_prologue): Bias alloca_reg by ppc_gp0_regnum.
2371
2372 2002-10-02  Marko Mlinar <markom@opencores.org>
2373
2374         * MAINTAINERS: Add myself to the Write After Approval list.
2375
2376 2002-10-01  Alexandre Oliva  <aoliva@redhat.com>
2377
2378         * mips-tdep.c (mips_find_abi_section): .mdebug.abi64 is the name
2379         of the section for the N64 ABI, fixed.
2380
2381         * config/mips/tm-irix6.h: Include solib.h.
2382
2383 2002-10-01  Elena Zannoni  <ezannoni@redhat.com>
2384
2385         * dwarf2read.c (dwarf_stack_op_name): Recognize more dwarf3 and
2386         GNU operators.
2387
2388 2002-10-01  Andrew Cagney  <ac131313@redhat.com>
2389
2390         * NEWS: Mention that MI syntax, selected by "mi" changed to "mi2"
2391         and that "mi0" syntax has been removed.
2392
2393 2002-09-30  David Carlton  <carlton@math.stanford.edu>
2394
2395         * Makefile.in (ppc-sysv-tdep.o): Depend on gdb_string_h.
2396         * ppc-sysv-tdep.c: #include "gdb_string.h".
2397         * remote-sds.c (getmessage): Add semicolon after 'retry' label to
2398         pacify GCC.
2399
2400 2002-10-01  Andrew Cagney  <ac131313@redhat.com>
2401
2402         * rs6000-tdep.c (rs6000_gdbarch_init): For powerpc:7400, fix
2403         "vrsave"'s register number.
2404
2405 2002-09-30  Andrew Cagney  <ac131313@redhat.com>
2406
2407         * mips-tdep.c (mips_frame_saved_pc): When a generic dummy frame,
2408         use frame_unwind_signed_register to obtain the PC.
2409         (mips_frame_chain): Handle a generic dummy frame.
2410         (mips_init_extra_frame_info): When a generic dummy frame, don't
2411         re-compute the frame base.
2412         (mips_pop_frame): Handle generic dummy frames.
2413         (mips_gdbarch_init): When generic dummy frames, set
2414         use_generic_dummy_frames, push_dummy_frame to
2415         generic_push_dummy_frame, pc_in_call_dummy to
2416         generic_pc_in_call_dummy, and save_dummy_frame_top_of_stack to
2417         generic_save_dummy_frame_tos.
2418
2419 2002-09-30  Andrew Cagney  <ac131313@redhat.com>
2420
2421         * blockframe.c (generic_find_dummy_frame): Rewrite.  Only test
2422         against TOP when TOP was explictly set.
2423         (generic_push_dummy_frame): Set TOP to zero.
2424
2425 2002-09-30  Elena Zannoni  <ezannoni@redhat.com>
2426
2427         * event-loop.c (start_event_loop): Rename variable 'result' to
2428         'gdb_result', to avoid conflicts with upcoming intepreters changes.
2429
2430 2002-09-30  Keith Seitz  <keiths@redhat.com>
2431
2432         * gdb-events.sh (selected_thread_changed): New event.
2433         * gdb-events.c: Regenerated.
2434         * gdb-events.h: Regenerated.
2435
2436 2002-09-30  Hans-Peter Nilsson  <hp@bitrange.com>
2437
2438         * MAINTAINERS: Add self to Write After Approval list.
2439
2440 2002-09-30  Fernando Nasser  <fnasser@redhat.com>
2441
2442         * disasm.c: New file.
2443         * disasm.h: New file.
2444         * mi/mi-cmd-disas.c (gdb_dis_asm_read_memory): Moved to disasm.c.
2445         (compare_lines): Ditto.
2446         (dump_insns): Ditto.
2447         (do_mixed_source_and_assembly): Moved to disasm.c. Added uiout
2448         argument.
2449         (do_assembly_only): Ditto.
2450         (do_disassembly): Renamed to gdb_disassembly and moved to
2451         disasm.c.  Sdded uiout argument.
2452         * Makefile.in: Add new files.  Reorder SFILES list. Update
2453         dependencies.  Include libgdb.a later in the insight executable.
2454
2455 2002-09-29  Andrew Cagney  <ac131313@redhat.com>
2456
2457         * config/djgpp/fnchange.lst: Rename bfd/elf64-alpha.c and
2458         bfd/elf64-alpha-fbsd.c.
2459
2460 2002-09-29  Andrew Cagney  <ac131313@redhat.com>
2461
2462         * config/djgpp/fnchange.lst: Rename i386gnu-nat.c and
2463         i386gnu-tdep.c.
2464
2465 2002-09-29  Andrew Cagney  <ac131313@redhat.com>
2466
2467         * gnu-nat.h (debug): Use __FILE__ and __LINE__ instead of
2468         __FUNCTION__.
2469         * gnu-nat.c (do_mach_notify_no_senders): Replace __FUNCTION__ with
2470         function name.
2471         (do_mach_notify_port_deleted, do_mach_notify_msg_accepted): Ditto.
2472         (do_mach_notify_port_destroyed, do_mach_notify_send_once): Ditto.
2473         (S_proc_setmsgport_reply, S_proc_getmsgport_reply): Ditto.
2474         (S_msg_sig_post_reply): Ditto.
2475
2476 2002-09-28  Corinna Vinschen  <vinschen@redhat.com>
2477
2478         * sh-tdep.c (sh_use_struct_convention): Use definition according
2479         to ABI.
2480         (sh_push_arguments): Store in register with correct endianess.
2481         (sh_default_store_return_value): Ditto.
2482         (sh_gdbarch_init): Set sizeof long double to 8.
2483
2484 2002-09-27  Mark Kettenis  <kettenis@gnu.org>
2485
2486         * defs.h: Move inclusion of "ansidecl.h" before "gdb_locale.h".
2487         Fix some whitespace problems.
2488
2489 2002-09-27  David Carlton  <carlton@math.stanford.edu>
2490
2491         * Makefile.in (cris-tdep.o): Depend on gdb_string_h.
2492         (mcore-tdep.o): Ditto.
2493         (ns32k-tdep.o): Ditto.
2494         (ns32knbsd-tdep.o): Ditto.
2495         (sh3-rom.o): Ditto.
2496         (vax-tdep.o): Ditto.
2497         * cris-tdep.c: #include "gdb_string.h"
2498         * mcore-tdep.c: Ditto.
2499         * ns32k-tdep.c: Ditto.
2500         * ns32knbsd-tdep.c: Ditto.
2501         * sh3-rom.c: Ditto.
2502         * vax-tdep.c: Ditto.
2503
2504 2002-09-27  David Carlton  <carlton@math.stanford.edu>
2505
2506         * config/djgpp/fnchange.lst: Add entries for
2507         gdb/testsuite/gdb.c++/m-static files.
2508
2509 2002-09-27  Jim Wilson  <wilson@redhat.com>
2510
2511         * MAINTAINERS: Add myself to the Write After Approval list.
2512
2513 2002-09-26  Martin M. Hunt  <hunt@redhat.com>
2514
2515         * mips-tdep.c (find_proc_desc): Initialize startaddr.
2516
2517
2518 2002-09-26  Andrew Cagney  <ac131313@redhat.com>
2519
2520         * rs6000-tdep.c (rs6000_frame_chain): Don't chain past the dummy
2521         frame.
2522
2523 2002-09-26  Andrew Cagney  <ac131313@redhat.com>
2524
2525         * rs6000-tdep.c (rs6000_extract_struct_value_address): Return 0.
2526         (rs6000_struct_return_address): Delete variable.
2527         (rs6000_store_struct_return): Update.
2528         (rs6000_gdbarch_init): Set extract_struct_value_address instead of
2529         deprecated_extract_struct_value_address.
2530         (rs6000_frame_align): New function.
2531         (rs6000_gdbarch_init): Set frame_align.
2532
2533 2002-09-26  Andrew Cagney  <ac131313@redhat.com>
2534
2535         From Grace Sainsbury <graces@redhat.com>:
2536         * Makefile.in (gdbtk-main.o): New target.
2537         (gdb.o): New target.
2538         (main_h): Define.
2539         (main.o): Update dependencies.
2540         (gdb$(EXEEXT)): Add gdb.o.
2541         (SUBDIR_GDBTK_SRCS): Add gdbtk-main.c.
2542         (SUBDIR_GDBTK_ALL, SUBDIR_GDBTK_UNINSTALL): Set.
2543         (SUBDIR_GDBTK_CLEAN): Set.
2544         (install-gdbtk): Install the insight binary.
2545         (uninstall-gdbtk): New target.
2546         (all-gdbtk, clean-gdbtk): New rule.
2547         * top.c (use_windows): Default to zero.
2548         * main.c: Include "main.h".
2549         (main): Delete.
2550         (struct captured_main_args): Delete.
2551         (gdb_main): New function.
2552         * main.h: New file.
2553         * gdb.c: New File.
2554
2555 2002-09-25  Andrew Cagney  <cagney@redhat.com>
2556
2557         * frame.c: Include "gdb_string.h" and "builtin-regs.h".
2558         (frame_map_regnum_to_name): New function.
2559         (frame_map_name_to_regnum): New function.
2560         * frame.h (frame_map_name_to_regnum): Declare.
2561         (frame_map_regnum_to_name): Declare.
2562         * builtin-regs.c (builtin_reg_map_regnum_to_name): New function.
2563         * builtin-regs.h (builtin_reg_map_regnum_to_name): Declare.
2564         * parse.c: Do not include "builtin-regs.h".
2565         (target_map_name_to_register): Delete function.
2566         (write_dollar_variable): Use frame_map_name_to_regnum.
2567         * parser-defs.h (target_map_name_to_register): Delete declaration.
2568         * expprint.c: Include "frame.h".
2569         (print_subexp): Use frame_map_regnum_to_name.
2570         * eval.c (evaluate_subexp_standard): Use frame_map_regnum_to_name.
2571         * infcmd.c (registers_info): Use frame_map_name_to_regnum.
2572
2573 2002-09-25  Andrew Cagney  <ac131313@redhat.com>
2574
2575         * rs6000-tdep.c (rs6000_frame_saved_pc): If the link register
2576         wasn't saved, and the next innermost frame is a dummy, return the
2577         dummy frame's link register.
2578
2579 2002-09-24  Jim Blandy  <jimb@redhat.com>
2580
2581         Fix from Paul Breed:
2582         * main.c (captured_main): Add a `break' after the case for 'b'.
2583
2584 2002-09-24  Keith Seitz  <keiths@redhat.com>
2585
2586         * varobj.c (c_type_of_child): Use get_target_type instead
2587         of TYPE_TARGET_TYPE.
2588
2589 2002-09-22  Fernando Nasser  <fnasser@redhat.com>
2590
2591         * source.c (get_current_or_default_source_symtab_and_line): Remove
2592         function.
2593         (set_default_source_symtab_and_line): New function. Attempts to
2594         determine a source file to list lines from if one is not currently
2595         defined.
2596         (get_current_source_symtab_and_line): Initialize sal.pc and
2597         sal.end fields.
2598         (set_current_source_symtab_and_line): Mark argument as const.
2599         * source.h: Update declarations and comments.
2600         * linespec.c (decode_line_1): Replace call to removed routine above.
2601         * stack.c (print_frame_info_base): Ditto.
2602         * cli/cli-cmds.c (edit_command): Ditto.
2603         (list_command): Ditto.
2604
2605 2002-09-22  Fernando Nasser  <fnasser@redhat.com>
2606
2607         * source.c (get_current_or_default_source_symtab_and_line): Initialize
2608         sal.pc and sal.end fields.
2609         (get_current_or_default_source_symtab_and_line): Ditto.
2610         * breakpoint.c (parse_breakpoint_sals): Use correct accessor function
2611         so we do not cause a new source symtab to be searched for (reverting an
2612         unintentional change from the 2002-09-20 patch).
2613         * scm-lang.c (scm_unpac): Ditto.
2614
2615 2002-09-21  Andrew Cagney  <cagney@redhat.com>
2616
2617         * complaints.c (symfile_explanations): Remove new-line from
2618         ``isolated_message''.
2619         (vcomplaint): When ISOLATED_MESSAGE, force a line break.
2620         (clear_complaints): When a SUBSEQUENT_MESSAGE, force a line break.
2621
2622 2002-09-20  Nick Clifton  <nickc@redhat.com>
2623
2624         * NEWS: Announce that V850EA ISA is no longer supported.
2625         * v850-tdep.c: Remove reference to bfd_mach_v850ea.
2626
2627 2002-09-20  David Carlton  <carlton@math.stanford.edu>
2628
2629         * Makefile.in (c-lang.o): Correct dependencies.
2630         (utils.o): Gather dependencies.
2631         (charset.o): Move.
2632         * c-lang.c: #include "gdb_string.h"
2633
2634 2002-09-20  Fernando Nasser  <fnasser@redhat.com>
2635
2636         From 2002-07-02  George Helffrich <george@gly.bris.ac.uk>
2637         * cli/cli-cmds.c (list_command): New function.  Implements the new
2638         cli edit command.
2639         (_init_cli_cmds): Add new command definition.
2640         * gdb.1: Document edit command.
2641         * doc/gdb.texinfo: Document edit command.
2642
2643 2002-09-20  Fernando Nasser  <fnasser@redhat.com>
2644
2645         * source.c: Make global variables current_source_symtab and
2646         current_source_line static.
2647         (list_command): Moved to cli/cli-cmds.c.
2648         (ambiguous_line_spec): Moved to cli/cli-cmds.c.
2649         (get_first_line_listed): New accessor function.
2650         (get_lines_to_list): New accessor function.
2651         (get_current_source_symtab_and_line): New function. Retrieves the
2652         position in the source code that we consider current.
2653         (get_current_or_default_source_symtab_and_line): New function.
2654         Like the above but attempts to determine a default position if one
2655         is not currently defined.
2656         (set_current_source_symtab_and_line): New function. Sets the source
2657         code position considered current and returns the previously set one.
2658         (clear_current_source_symtab_and_line): Reset stored information about
2659         a current source line.
2660         (_initialize_source): Remove registration for the "list" command and
2661         its alias.
2662         * source.h: Add declarations for the new functions above.
2663         * symtab.h: Remove declarations for the global variables mentioned
2664         above.
2665         * breakpoint.c (parse_breakpoint_sals): Use accessor functions to
2666         obtain current source line.
2667         * linespec.c (decode_line_1): Ditto.
2668         * macroscope.c (default_macro_scope): Ditto.
2669         * scm-lang.c (scm_unpac): Ditto.
2670         * stack.c (print_frame_info_base): Ditto.
2671         * symfile.c (clear_symtab_users): Ditto.
2672         * symtab.c (decode_line_spec): Ditto.
2673         * cli/cli-cmds.c (list_command): Moved here from source.c.
2674         (ambiguous_line_spec): Moved here from source.c.
2675         (_init_cli_cmds): Add definition for "list" and its alias.
2676         * Makefile.in: Update dependencies.
2677
2678 2002-09-20  Corinna Vinschen  <vinschen@redhat.com>
2679
2680         * h8300-tdep.c (h8300_examine_prologue): Match saved regs location
2681         with what gcc thinks is correct.
2682
2683 2002-09-20  Corinna Vinschen  <vinschen@redhat.com>
2684
2685         * h8300-tdep.c (h8300_examine_prologue): Fix loop for saved regs in
2686         multiple register push instruction.
2687
2688 2002-09-19  Jim Blandy  <jimb@redhat.com>
2689
2690         Add support for distinct host and target character sets.
2691         * charset.c, charset.h: New files.
2692         * c-exp.y: #include "charset.h".
2693         (yylex): Convert character and string literals to the target
2694         character set, before returning them as the semantic value of the
2695         token.
2696         * c-lang.c: #include "charset.h".
2697         (c_emit_char): Use charset-specific methods to recognize
2698         characters with backslash escape forms, to decide which characters
2699         to print literally and which to print using numeric escape
2700         sequences, and to convert target characters to host characters
2701         before printing.
2702         * utils.c: #include "charset.h".
2703         (no_control_char_error): New function.
2704         (parse_escape): Use charset-specific methods to recognize
2705         backslash escapes, parse `control character' notation, and convert
2706         characters from the host character set to the target character set.
2707         * configure.in: Set the default host character set.
2708         Check where to find iconv, and what its argument types might be.
2709         * acinclude.m4 (AM_ICONV): New macro, borrowed from GCC.
2710         * Makefile.in (SFILES): List charset.c.
2711         (COMMON_OBS): List charset.o.
2712         (charset.o): New rule.
2713         (charset_h): New header dependency variable.
2714         (c-lang.o, utils.o, c-exp.tab.o): Note dependency on $(charset_h).
2715         (LIBICONV): New variable, set by configure.
2716         (CLIBS): Include $(LIBICONV) here.
2717         * aclocal.m4, config.in, configure: Regenerated.
2718
2719 2002-09-19  Joel Brobecker  <brobecker@gnat.com>
2720
2721         * ada-exp.y: Add missing semicolons to end rules. Fixes a
2722         bison 1.35 warning.
2723
2724 2002-09-19  Richard Earnshaw  <rearnsha@arm.com>
2725
2726         * gdb_mbuild.sh: New file.
2727
2728 2002-09-19  Andrew Cagney  <ac131313@redhat.com>
2729
2730         * objc-exp.y, objc-lang.h, objc-lang.c: Fix copyright notice.
2731
2732 2002-09-18  Andrew Cagney  <ac131313@redhat.com>
2733
2734         * breakpoint.c, c-exp.y, defs.h, elfread.c, expression.h,
2735         jv-exp.y, language.c, language.h, p-exp.y, parse.c, parser-defs.h,
2736         printcmd.c, source.c, stabsread.c, symfile.c, symtab.h, utils.c,
2737         valops.c, value.h: Revert previous change.
2738
2739 2002-09-18  Michael Snyder  <msnyder@redhat.com>
2740
2741         Preliminary support for Objective-C:
2742         * defs.h (language_objc): New enum value.
2743         (puts_filtered_tabular): Declaration only, exported from utils.c.
2744         (skip_quoted): Delete, declared in completer.h.
2745         * c-exp.y: Include completer.h.
2746         * p-exp.y: Ditto.
2747         * jv-exp.y: Ditto.
2748         * expression.h (OP_MSGCALL, OP_SELECTOR, OP_SELF, OP_NSSTRING):
2749         New operator enum values.
2750         * language.h (CAST_IS_CONVERSION): Test for language_objc.
2751         * language.c (binop_result_type): Handle language_objc case.
2752         (integral_type, character_type, string_type, boolean_type,
2753         structured_type, binop_type_check): Ditto.
2754         * symtab.h (SYMBOL_OBJC_DEMANGLED_NAME): Define.
2755         (struct objc_specific): Add to general_symbol_info.
2756         (SYMBOL_INIT_LANGUAGE_SPECIFIC): Add objc initialization.
2757         (SYMBOL_DEMANGLED_NAME): Handle objc case.
2758         * parser-defs.h (struct objc_class_str): New struct type.
2759         (start_msglist, end_msglist, add_msglist): Declaration only,
2760         exported from objc-lang.c.
2761         * value.h (value_of_local, value_nsstring,
2762         call_function_by_hand_expecting_type): Exported from valops.c.
2763         * valops.c (find_function_addr): Export.
2764         (call_function_by_hand_expecting_type): New function.
2765         (value_of_local): New function.
2766         * symfile.c (init_filename_language_table): Add ".m" extension
2767         for Objective-C.
2768         * utils.c (puts_filtered_tabular): New function.
2769         (fprintf_symbol_filtered): Add objc demangling support (disabled).
2770         (set/show demangle): Extend help-string to refer to ObjC.
2771         * elfread.c (elf_symtab_read): Skip Objective-C special symbols.
2772         * stabsread.c (symbol_reference_defined): Objective-C symbols
2773         may contain colons: make allowances when scanning stabs strings
2774         for colons.
2775         (objc_find_colon): New function.
2776         * printcmd.c (address_info): If language == objc then print
2777         "self" instead of "this".
2778         * parse.c (length_of_subexp): Handle new operators OP_MSGCALL,
2779         OP_NSSTRING, and OP_SELF.
2780         (prefixify_subexp): Ditto.
2781         * source.c (print_source_lines): Mention objc in comment.
2782         * breakpoint.c (parse_breakpoint_sals): Recognize Objective-C
2783         method names.
2784
2785 2002-09-18  Andrew Cagney  <ac131313@redhat.com>
2786
2787         * complaints.h: Update copyright.
2788         (struct complaints): Declare.
2789         (struct complaint): Make `message' constant.
2790         (internal_complaint): Declare.
2791         (complaint): Declare.
2792         (complaint_root): Delete declaration.
2793         (symfile_complaints): Delete declaration.
2794         (struct complaints): Add opaque declaration.
2795         (clear_complaints): Add a complaints parameter.
2796         * complaints.c: Update copyright.
2797         (enum complaint_series): Define.
2798         (complaint_root): Delete.
2799         (struct complaints): Define.
2800         (complaint_sentinel, symfile_complaint_book): New variables.
2801         (symfile_explanations, symfile_complaints): New variables.
2802         New variables.
2803         (get_complaints): New function.
2804         (vcomplaint): New function.
2805         (complaint): New function.
2806         (internal_complaint): New function.
2807         (complain): Call vcomplain with symfile_complaint.
2808         (clear_complaints): Rewrite.
2809         (_initialize_complaints): Use add_setshow_command.
2810         * Makefile.in (complaints.o): Update dependencies.
2811         * symfile.c (syms_from_objfile): Add symfile_complaints parameter
2812         to call to clear_complaints.
2813         (new_symfile_objfile, reread_symbols): Ditto.
2814         (oldsyms_complaint): Delete.
2815         (empty_symtab_complaint, unknown_option_complaint): Delete.
2816         (free_named_symtabs): Use complaint instead of complain.
2817
2818 2002-09-18  Michael Snyder  <msnyder@redhat.com>
2819
2820         Contributed by Apple Computer, Inc.  Merged with current sources
2821         by Adam Fedor <fedor@doc.com> [cagney].
2822
2823         * objc-lang.c: First clean-up round: comments, indentation.
2824         * objc-lang.h: Ditto.
2825         * objc-lang.y: Ditto.
2826
2827 2002-09-18  Andrew Cagney  <ac131313@redhat.com>
2828
2829         * maint.c (maintenance_internal_error): Print the parameter as the
2830         error message.
2831         (maintenance_internal_warning): New function.
2832         (_initialize_maint_cmds): Add command `maint internal-warning'.
2833
2834         * defs.h (internal_warning, internal_vwarning): Declare.
2835         * utils.c (struct internal_problem): Define.
2836         (internal_vproblem): New function.
2837         (internal_warning): New function.
2838         (internal_vwarning): New function.
2839         (internal_warning_problem, internal_error_problem): New variables.
2840         (internal_verror): Just call internal_vproblem.
2841
2842 2002-09-18  Michael Snyder  <msnyder@redhat.com>
2843
2844         * objc-lang.c: New file, support for Objective-C.
2845         Preliminary check-in, not yet integrated into gdb.
2846         * objc-lang.h: New file.
2847         * objc-exp.y:  New file.
2848
2849 2002-09-18  Andrew Cagney  <ac131313@redhat.com>
2850
2851         * infrun.c (signal_stop_update): Convert definition to ISO C.
2852         (signal_print_update): Ditto.
2853         (signal_pass_update): Ditto.
2854         * inflow.c (terminal_save_ours): Ditto.
2855
2856         * h8300-tdep.c (h8300_gdbarch_init): Use C instead of C++
2857         comments.
2858
2859         * config/djgpp/fnchange.lst: Handle name clashes between
2860         bfd/coff-tic30.c, bfd/coff-tic4x.c, bfd/coff-tic54x.c and
2861         bfd/coff-tic80.c.
2862
2863         * i386-linux-tdep.h: Fix tipo.
2864
2865 2002-09-18  Adam Fedor  <fedor@gnu.org>
2866
2867         * MAINTAINERS: Add myself to the Write After Approval list.
2868
2869 2002-09-18  Jim Blandy  <jimb@redhat.com>
2870
2871         * dbxread.c, mdebugread.c: Revert my change of 2001-10-23.  Moving
2872         texthigh and textlow to reader-specific structs caused
2873         objfile_relocate to miss them.  This is fixable, but the work that
2874         the change was supposed to prepare GDB for never got done anyway.
2875
2876 2002-09-18  David Carlton  <carlton@math.stanford.edu>
2877
2878         * MAINTAINERS: Alphabetize Write After Approval list.
2879
2880 2002-09-18  Daniel Jacobowitz  <drow@mvista.com>
2881
2882         Fix PR gdb/709
2883         * values.c (value_static_field): Call read_var_value.
2884
2885 2002-09-18  Andrew Cagney  <ac131313@redhat.com>
2886
2887         * valops.c (hand_function_call): Align the initial stack pointer
2888         and STRUCT_ADDR using frame_align.  When STRUCT_RETURN and
2889         FRAME_ALIGN_P, use STRUCT_ADDR to obtain the called function's
2890         return value.
2891         * mips-tdep.c (mips_frame_align): New function.
2892         (mips_gdbarch_init): Set frame_align.
2893         * gdbarch.sh (FRAME_ALIGN): New method.
2894         * gdbarch.h, gdbarch.c: Re-generate.
2895
2896 2002-09-18  Michal Ludvig  <mludvig@suse.cz>
2897
2898         * x86-64-linux-nat.c (x86_64_regmap): Added CS and SS
2899         registers.
2900
2901 2002-09-17  Andrew Cagney  <ac131313@redhat.com>
2902
2903         * NEWS: Mention that MIPS $fp behavior changed.
2904         * mipsnbsd-tdep.c (mipsnbsd_cannot_fetch_register): Delete
2905         reference to FP_REGNUM.
2906         (mipsnbsd_cannot_store_register): Ditto.
2907         * mips-linux-nat.c: Update copyright.
2908         (mips_linux_cannot_fetch_register): Delete reference to FP_REGNUM.
2909         (mips_linux_cannot_store_register): Ditto.
2910         * mips-linux-tdep.c (supply_gregset): Ditto.  Update copyright.
2911         * config/mips/tm-mips.h: Update copyright.
2912         (FP_REGNUM): Delete macro.
2913         (MIPS_REGISTER_NAMES): Replace "fp" with "".
2914         * config/mips/tm-irix6.h (FP_REGNUM): Delete macro.
2915         * mips-tdep.c (mips_gdbarch_init): Set read_fp to mips_read_sp.
2916         (mips_r3041_reg_names, mips_r3051_reg_names)
2917         (mips_r3081_reg_names): Replace "fp" with "".
2918         Fix PR gdb/480.
2919
2920 2002-09-17  Theodore A. Roth  <troth@verinet.com>
2921
2922         * gdb/avr-tdep.c(avr_scan_prologue): Fix bad call to
2923         generic_read_register_dummy() (PR gdb/703).
2924         (avr_push_return_address): #if 0 out unused vars.
2925         (avr_gdbarch_init): Enable use of avr_push_return_address().
2926
2927 2002-09-17  Michael Snyder  <msnyder@redhat.com>
2928
2929         * m32r-stub.c (restore_and_return): Postpone restoring of PSW.
2930         RTE will take care of it.
2931
2932 2002-09-17  Andrew Cagney  <ac131313@redhat.com>
2933
2934         * arch-utils.c (legacy_virtual_frame_pointer): If FP_REGNUM is
2935         invalid, return SP_REGNUM.
2936
2937 2002-09-17  Michael Snyder  <msnyder@redhat.com>
2938
2939         * mips-tdep.c (mips_pop_frame): Read saved values of floating
2940         point registers without sign extension.
2941
2942 2002-09-17  Andrew Cagney  <cagney@redhat.com>
2943
2944         * blockframe.c (deprecated_read_register_dummy): Rename
2945         generic_read_register_dummy.
2946         * frame.c (frame_unwind_signed_register): New function.
2947         (frame_unwind_unsigned_register): New function.
2948         * frame.h (frame_unwind_signed_register): Declare.
2949         (frame_unwind_unsigned_register): Declare.
2950         (deprecated_read_register_dummy): Rename
2951         generic_read_register_dummy.
2952
2953         * h8300-tdep.c (h8300_frame_chain): Update.
2954         (h8300_frame_saved_pc): Update.
2955         * xstormy16-tdep.c (xstormy16_frame_saved_pc): Update.
2956         * rs6000-tdep.c (rs6000_frame_saved_pc): Update.
2957         * s390-tdep.c (s390_frame_saved_pc_nofix): Update.
2958         (s390_frame_chain): Update.
2959         * v850-tdep.c (v850_find_callers_reg): Update.
2960         (v850_frame_saved_pc): Update.
2961         * m32r-tdep.c (m32r_init_extra_frame_info): Update.
2962         (m32r_find_callers_reg): Update.
2963         (m32r_frame_saved_pc): Update.
2964         * sh-tdep.c (sh_find_callers_reg): Update.
2965         (sh64_get_saved_pr): Update.
2966         (sh_init_extra_frame_info): Update.
2967         (sh_init_extra_frame_info): Update.
2968         (sh64_init_extra_frame_info): Update.
2969         (sh64_init_extra_frame_info): Update.
2970         * mcore-tdep.c (mcore_find_callers_reg): Update.
2971         (mcore_frame_saved_pc): Update.
2972         (mcore_init_extra_frame_info): Update.
2973         * i386-tdep.c (i386_frame_saved_pc): Update.
2974         * ia64-tdep.c (ia64_frame_saved_pc): Update.
2975         (ia64_init_extra_frame_info): Update.
2976         (ia64_init_extra_frame_info): Update.
2977         * d10v-tdep.c (d10v_frame_saved_pc): Update.
2978         * cris-tdep.c (cris_init_extra_frame_info): Update.
2979         * avr-tdep.c (avr_frame_chain): Update.
2980         (avr_init_extra_frame_info): Update.
2981         (avr_frame_saved_pc): Update.
2982         * arm-tdep.c (arm_find_callers_reg): Update.
2983         (arm_init_extra_frame_info): Update.
2984         (arm_frame_saved_pc): Update.
2985
2986 2002-09-17  Tom Tromey  <tromey@redhat.com>
2987
2988         * c-lang.c (c_emit_char): Don't treat \0 specially unless quoter
2989         is "'".
2990
2991 2002-09-17  Corinna Vinschen  <vinschen@redhat.com>
2992
2993         * MAINTAINERS: Remove "non multi-arched" text from h8300.
2994         * h8300-tdep.c (h8300_next_prologue_insn) Renamed from
2995         NEXT_PROLOGUE_INSN.
2996         (h8300_examine_prologue): Call h8300_next_prologue_insn instead of
2997         NEXT_PROLOGUE_INSN.
2998
2999 2002-09-16  Joel Brobecker  <brobecker@gnat.com>
3000
3001         * osfsolib.c: Remove file, replaced by solib-osf.c.
3002         * Makefile.in: Remove compilation rules for osfsolib.c.
3003
3004 2002-09-16  David Carlton  <carlton@math.stanford.edu>
3005
3006         * cp-valprint.c (cp_print_class_method): Correct args to
3007         check_stub_method_group.
3008
3009 2002-09-16  Corinna Vinschen  <vinschen@redhat.com>
3010
3011         * h8300-tdep.c: Multiarch.  Drop `set machine' command in favor of
3012         `set architecture'.  Unify naming convention of functions.
3013         (h8300_skip_prologue): Improve prologue analysis.
3014         (h8300_push_arguments): Rewritten to more closely match GCC's
3015         bizarre argument-passing behavior, along with the comment describing
3016         said behavior.
3017         * remote-hms.c (hms_regnames): Don't use NUM_REGS in definition.
3018         * config/h8300/tm-h8300.h: Multiarch.  Just keep stuff needed by
3019         sim, remote-e7000.c, remote-hms.c and remote.c
3020
3021 2002-09-15  Mark Kettenis  <kettenis@gnu.org>
3022
3023         * i386-tdep.c (gdb_print_insn_i386): Removed.
3024         (i386_print_insn): New function.
3025         (i386_gdbarch_init): Set print_insn to i386_print_insns.
3026         (_initialize_i386_tdep): Don't initialize tm_print_insn and
3027         tm_print_insn_info.
3028
3029 2002-09-14  Mark Kettenis  <kettenis@gnu.org>
3030
3031         * gdbtypes.c (check_stub_method_group): Initialize found_stub to
3032         zero.
3033
3034 2002-09-14  Corinna Vinschen  <vinschen@redhat.com>
3035
3036         * arch-utils.c (legacy_pc_in_sigtramp): Move preprocessor expression
3037         for IN_SIGTRAMP to here.  Use IN_SIGTRAMP only if it's defined.
3038         Guard usage of SIGTRAMP_START() by using SIGTRAMP_START_P.
3039
3040 2002-09-13  Christopher Faylor  <cgf@redhat.com>
3041
3042         * win32-nat.c (child_create_inferior): Honor 'tty' command.
3043
3044 2002-09-13  Daniel Jacobowitz  <drow@mvista.com>
3045
3046         * gdbtypes.c (check_stub_method): Make static.
3047         (check_stub_method_group): New function.
3048         * gdbtypes.h: Update prototypes.
3049         * cp-support.c: New file.
3050         * cp-support.h: New file.
3051
3052         * stabsread.c: Include "cp-abi.h" and "cp-support.h".
3053         (update_method_name_from_physname): New function.
3054         (read_member_functions): Correct method names for operators
3055         and v3 constructors/destructors.  Separate v2 constructors and
3056         destructors.
3057         * Makefile.in (stabsread.o): Update dependencies.
3058         (SFILES): Add cp-support.c.
3059         (COMMON_OBS): Add cp-support.o.
3060         (cp_support_h, cp-support.o): Add.
3061
3062         * cp-valprint.c (cp_print_class_method): Call
3063         check_stub_method_group instead of check_stub_method.  Remove
3064         extraneous QUITs.
3065         * p-valprint.c (pascal_object_print_class_method): Likewise.
3066         * valops.c (search_struct_method): Likewise.
3067         (find_method_list, value_struct_elt_for_reference): Likewise.
3068
3069 2002-09-13  Andrew Cagney  <cagney@redhat.com>
3070
3071         * gdbarch.sh (SIGTRAMP_END): Change to a predicate function.
3072         * gdbarch.h, gdbarch.c: Regenerate.
3073
3074 2002-09-13  Andrew Cagney  <ac131313@redhat.com>
3075
3076         * frame.c (find_saved_register): Delete function.
3077         * frame.h (find_saved_register): Delete declaration.
3078         Fix PR gdb/631.
3079
3080 Fri Sep 13 14:59:55 2002  Andrew Cagney  <cagney@redhat.com>
3081
3082         * mips-tdep.c (read_next_frame_reg): Re-hack using
3083         frame_register_unwind.
3084
3085 Fri Sep 13 07:42:09 2002  Andrew Cagney  <cagney@redhat.com>
3086
3087         * mips-tdep.c (mips_get_saved_register): Re-hack using
3088         frame_register_unwind.
3089
3090 2002-09-12  Joel Brobecker  <brobecker@gnat.com>
3091
3092         * gdbarch.sh (NAME_OF_MALLOC): New variable in the architecture
3093         vector. Will be useful for Interix.
3094         * gdbarch.h, gdbarch.c: Regenerate.
3095
3096         * valops.c (value_allocate_space_in_inferior): Replace hard-coded
3097         name of the malloc function by NAME_OF_MALLOC.
3098
3099 2002-09-12  Joel Brobecker  <brobecker@gnat.com>
3100
3101         * value.h (find_function_in_inferior): Add const keyword to
3102         one of the parameters. Allows us to invoke this function with
3103         a const char *.
3104         * valops.c (find_function_in_inferior): Likewise.
3105
3106 2002-09-12  Joel Brobecker  <brobecker@gnat.com>
3107
3108         * exec.c (xfer_memory): Fix compilation warning with old versions
3109         of GCC.
3110         * tracepoint.c (trace_find_tracepoint_command): Likewise.
3111
3112 2002-09-12  David Carlton  <carlton@math.stanford.edu>
3113
3114         * symtab.h: Run through gdb_indent.h.
3115         Add 2002 to Copyright year list.
3116
3117 2002-09-12  Alan Modra  <amodra@bigpond.net.au>
3118
3119         * x86-64-tdep.c (_initialize_x86_64_tdep): Don't use hard-coded
3120         mach constants.
3121         * MAINTAINERS: Add myself to write after approval list.
3122
3123 2002-09-11  J. Brobecker  <brobecker@gnat.com>
3124
3125         * osabi.c (gdb_osabi_name): Add entry for GDB_OSABI_INTERIX.
3126
3127 2002-09-11  J. Brobecker  <brobecker@gnat.com>
3128
3129         * osabi.h (gdb_osabi): Add new GDB_OSABI_INTERIX enum value for
3130         Interix.
3131
3132 2002-06-05  Paul N. Hilfinger  <hilfingr@otisco.mckusick.com>
3133
3134         * procfs.c (do_detach): Clear current signal, not just fault.
3135         Corrects problem with breakpoint trap signal leaking to detached
3136         process on Tru64.
3137
3138 2002-09-10  Michael Snyder  <msnyder@redhat.com>
3139
3140         * buildsym.c (finish_block): Protect against null pointer.
3141
3142 2002-09-10  Andrew Cagney  <cagney@redhat.com>
3143
3144         * infcmd.c (default_print_registers_info): Send all output to
3145         ``file'' instead of ``gdb_stdout''.
3146
3147 2002-09-10  Michael Snyder  <msnyder@redhat.com>
3148
3149         * mips-tdep.c (mips_extract_struct_value_address): Make val a
3150         LONGEST, and use signed register read (addresses are sign-
3151         extended for mips).
3152
3153 2002-09-10  Stephane Carrez  <stcarrez@nerim.fr>
3154
3155         * event-loop.c (gdb_do_one_event): Make public.
3156         * event-loop.h (gdb_do_one_event): Declare.
3157
3158 2002-09-10  Jeff Law  <law@redhat.com>
3159
3160         * infttrace.c (child_resume): Simplify and rework to avoid
3161         TT_PROC_CONTINUE.
3162
3163 2002-09-09  Fred Fish  <fnf@intrinsity.com>
3164
3165         * printcmd.c (print_scalar_formatted): "len" is the number of
3166         target bytes, NOT the number of target bits.
3167
3168 2002-09-09  Elena Zannoni  <ezannoni@redhat.com>
3169
3170         From: Emmanuel Thome'  <thome@lix.polytechnique.fr>
3171         * top.c (init_main): Set rl_terminal_name.
3172
3173 2002-09-08  Aidan Skinner <aidan@velvet.net>
3174
3175         * ada-lang.c (ada_array_bound, ada_type_match,
3176         _initialize_ada_language): Fix K&R definitions.
3177         * ada-tasks.c (get_current_task): Fix K&R definitions.
3178         * ada-valprint.c (adjust_type_signedness): Fix K&R definitions.
3179
3180 2002-09-07  Christopher Faylor  <cgf@redhat.com>
3181
3182         * MAINTAINERS: Remove CE from list of maintainership responsibilities.
3183         Add XP.
3184
3185 2002-09-06  Mark Kettenis  <kettenis@gnu.org>
3186
3187         * i386-tdep.c (i386_register_virtual_type,
3188         i386_register_convertible, i386_register_convert_to_virtual,
3189         i386_register_comvert_to_raw): Use FP_REGNUM_P and SSE_REGNUM_P
3190         instead of IS_FP_REGNUM and IS_SSE_REGNUM.
3191         (i386_gdbarch_init): Fix comment.  Add comments on calls that set
3192         sp_regnum, fp_regnum, pc_regnum, ps_regnum and fp0_regnum.
3193         Don't set push_arguments twice.
3194
3195         * i386bsd-tdep.c (i386bsd_init_abi): Set sigtramp_start and
3196         sigtramp_end to i386bsd_sigtramp_start and i386bsd_sigtramp_end.
3197         * i386nbsd-tdep.c (i386nbsd_init_abi): Set sigtramp_start and
3198         sigtramp_end to NULL.
3199         * config/i386/tm-fbsd.h (SIGTRAMP_START, SIGTRAMP_END): Remove
3200         defines.
3201         (i386bsd_sigtramp_start, i386_sigtramp_end): Remove prototypes.
3202
3203         * i386nbsd-tdep.c (i386nbsd_pc_in_sigtramp): Remove spurious
3204         whitespace.
3205
3206         * gdbarch.sh (SIGTRAMP_START, SIGTRAMP_END): New methods.
3207         * gdbarch.h, gdbarch.c: Re-generate.
3208         * blockframe.c (find_pc_sect_partial_function): Convert to use
3209         SIGTRAMP_START_P predicate.
3210
3211 2002-09-05  Michael Snyder  <msnyder@redhat.com>
3212
3213         * arm-tdep.c (arm_init_extra_frame_info): Distinguish between
3214         generic_dummy_frame method and old method.  Also distinguish
3215         between ARM_FP_REGNUM and THUMB_FP_REGNUM.
3216         (arm_extract_return_value): Use new regcache method.
3217
3218         * mips-tdep.c (mips_n32n64_push_arguments): Remove alignment
3219         adjustment that doesn't conform to the ABI.
3220         (mips_extract_struct_value_address): Retrieve V0_REGNUM from
3221         saved regcache, not from current regcache.
3222
3223 2002-09-05  Andrew Cagney  <ac131313@redhat.com>
3224
3225         * NEWS: Update for 5.3.  Add new section ``Changes since 5.3''.
3226         * README: Update.
3227
3228 2002-09-04  Jason Thorpe  <thorpej@wasabisystems.com>
3229
3230         * arm-tdep.c (arm_addr_bits_remove): Don't check for Thumb mode
3231         if arm_apcs_32 is false.
3232
3233 2002-09-04  Andrew Cagney  <ac131313@redhat.com>
3234
3235         GDB 5.3 branch created.
3236
3237 2002-09-03  Theodore A. Roth  <troth@verinet.com>
3238
3239         * gdb/avr-tdep.c (avr_gdbarch_init): Use
3240         generic_unwind_get_saved_register.
3241
3242 2002-09-03  David Carlton  <carlton@math.stanford.edu>
3243
3244         * dwarf2read.c (dwarf2_add_member_fn): Add the 'type'
3245         argument (PR gdb/653).  Update call to smash_to_method_type.
3246         (read_structure_scope): Update call to dwarf2_add_member_fn.
3247
3248 2002-09-03  Michal Ludvig  <mludvig@suse.cz>
3249
3250         * x86-64-linux-tdep.c: Include gdb_string.h
3251         * x86-64-linux-nat.c: Ditto.
3252
3253 2002-09-02  Jason Thorpe  <thorpej@wasabisystems.com>
3254
3255         * ada-exp.y (yyname, yyrule): Remap global variables that appear
3256         when YYDEBUG is set to 1.
3257         * c-exp.y: Likewise.
3258         * f-exp.y: Likewise.
3259         * jv-exp.y: Likewise.
3260         * m2-exp.y: Likewise.
3261         * p-exp.y: Likewise.
3262
3263 2002-09-02  Jason Thorpe  <thorpej@wasabisystems.com>
3264
3265         * Makefile.in (i386nbsd-tdep.o): Add $(solib_svr4_h) to
3266         dependency list.
3267         * i386nbsd-tdep.c (i386nbsdelf_init_abi): Set
3268         solib_svr4_fetch_link_map_offsets to
3269         nbsd_ilp32_solib_svr4_fetch_link_map_offsets.
3270         * config/i386/nbsd.mt (TDEPFILES): Add solib.o and solib-svr4.o.
3271         * config/i386/nbsdaout.mh (NATDEPFILES): Remove solib.o.
3272         * config/i386/nbsdelf.mh (NATDEPFILES): Remove solib.o,
3273         solib-svr4.o, and solib-legacy.o.
3274         * config/i386/tm-nbsd.h: Include solib.h.
3275
3276 2002-09-02  Jason Thorpe  <thorpej@wasabisystems.com>
3277
3278         * configure.tgt (i[3456]86-*-netbsdelf*): Merge with...
3279         (i[3456]86-*-netbsd*): ...this.  Set gdb_target to nbsd.
3280         (i[3456]86-*-openbsd*): Make this a separate entry.  Add a
3281         comment noting that this needs its own target configuration.
3282         * config/i386/nbsd.mt: New file.
3283         * config/i386/nbsdaout.mt: Remove.
3284         * config/i386/nbsdelf.mt: Ditto.
3285         * config/i386/tm-nbsdaout.h: Ditto.
3286
3287 2002-09-02  Jason Thorpe  <thorpej@wasabisystems.com>
3288
3289         * i386nbsd-tdep.c (i386nbsd_sigtramp_offset): New function.
3290         (i386nbsd_pc_in_sigtramp): Rewrite to use i386nbsd_sigtramp_offset.
3291         (i386nbsd_init_abi): Don't initialize tdep->sigtramp_start or
3292         tdep->sigtramp_end.
3293         (i386nbsd_sigtramp_start, i386nbsd_sigtramp_end): Remove.
3294         * config/i386/tm-nbsd.h (SIGTRAMP_START, SIGTRAMP_END)
3295         (i386bsd_sigtramp_start, i386bsd_sigtramp_end): Remove.
3296
3297 2002-09-02  Jason Thorpe  <thorpej@wasabisystems.com>
3298
3299         * Makefile.in (i386nbsd-tdep.o): Add $(arch_utils_h),
3300         $(i386_tdep_h), and $(nbsd_tdep_h) to dependency list.
3301         * i386-tdep.h (i386bsd_init_abi): New prototype.
3302         * i386bsd-tdep.c (i386bsd_init_abi): Remove "static" from
3303         function declaration.
3304         (_initialize_i386bsd_tdep): Don't register OS ABI handlers
3305         for NetBSD-a.out or NetBSD-ELF.
3306         (i386nbsd_sigtramp_start, i386nbsd_sigtramp_end)
3307         (i386nbsd_sc_pc_offset, i386nbsd_sc_sp_offset)
3308         (i386nbsd_init_abi, i386nbsdelf_init_abi): Move to...
3309         * i386nbsd-tdep.c: ...here.  Include arch-utils.h, i386-tdep.h,
3310         and nbsd-tdep.h.
3311         (i386nbsd_pc_in_sigtramp): New function.
3312         (i386nbsd_init_abi): Set gdbarch_pc_in_sigtramp to
3313         i386nbsd_pc_in_sigtramp.
3314         (_initialize_i386nbsd_tdep): Register i386nbsd_init_abi
3315         and i386nbsdelf_init_abi OS ABI handlers.
3316         * config/i386/nbsdaout.mt (TDEPFILES): Add nbsd-tdep.o.
3317         * config/i386/nbsdelf.mt (TDEPFILES): Likewise.
3318
3319 2002-09-02  Mark Kettenis  <kettenis@gnu.org>
3320
3321         * i386-linux-nat.c (dummy_sse_values): Only try to fill in the SSE
3322         registers if the target really has them.
3323
3324 2002-08-31  Jason Thorpe  <thorpej@wasabisystems.com>
3325
3326         * Makefile.in (mipsnbsd-tdep.o): Use $(nbsd_tdep_h) rather
3327         than nbsd-tdep.h.
3328
3329 2002-08-31  Jason Thorpe  <thorpej@wasabisystems.com>
3330
3331         * Makefile.in (alphanbsd-tdep.o): Add $(frame_h) to dependency
3332         list.
3333         * alphanbsd-tdep.c (alphanbsd_sigcontext_addr)
3334         (alphanbsd_skip_sigtramp_frame): New functions.
3335         (alphanbsd_init_abi): Set tdep->skip_sigtramp_frame to
3336         alphanbsd_skip_sigtramp_frame.  Set tdep->sigcontext_addr
3337         to alphanbsd_sigcontext_addr.
3338
3339 2002-08-31  Jason Thorpe  <thorpej@wasabisystems.com>
3340
3341         * Makefile.in (mipsnbsd-tdep.o): Add nbsd-tdep.h to dependency
3342         list.
3343         (nbsd-tdep.o): Add $(gdb_string_h) to dependency list.
3344         * alphanbsd-tdep.c (alphanbsd_pc_in_sigtramp): Use
3345         nbsd_pc_in_sigtramp.
3346         * mipsnbsd-tdep.c: Include nbsd-tdep.h.
3347         (mipsnbsd_pc_in_sigtramp): Use nbsd_pc_in_sigtramp.
3348         * nbsd-tdep.c: Include gdb_string.h.
3349         (nbsd_pc_in_sigtramp): New function.
3350         * nbsd-tdep.h (nbsd_pc_in_sigtramp): New prototype.
3351         * ppcnbsd-tdep.c (ppcnbsd_pc_in_sigtramp): New function.
3352         (ppcnbsd_init_abi): Set gdbarch_pc_in_sigtramp to
3353         ppcnbsd_pc_in_sigtramp.
3354         * shnbsd-tdep.c (shnbsd_pc_in_sigtramp): New function.
3355         (shnbsd_init_abi): Set gdbarch_pc_in_sigtramp to
3356         shnbsd_pc_in_sigtramp.
3357         * sparcnbsd-tdep.c (sparcnbsd_init_abi_elf): Set
3358         gdbarch_pc_in_sigtramp to nbsd_pc_in_sigtramp.
3359         * config/mips/nbsd.mt (TDEPFILES): Add nbsd-tdep.o.
3360
3361 2002-08-30  Pierre Muller  <muller@ics.u-strasbg.fr>
3362
3363         * breakpoint.c (breakpoint_init_inferior): Reset the val field of
3364         watchpoints to NULL.
3365         (insert_breakpoints): set val field of watchpoints if NULL.
3366
3367
3368 2002-08-29  Jim Blandy  <jimb@redhat.com>
3369
3370         * symtab.c (lookup_symbol_aux): In the cases where we find a
3371         minimal symbol of an appropriate name and use its address to
3372         select a symtab to read and search, use `name' (as passed to us)
3373         as the demangled name when searching the symtab's global and
3374         static blocks, not the minsym's name.
3375
3376 2002-08-29  Keith Seitz  <keiths@redhat.com>
3377
3378         * stack.c (print_frame_info_base): Always set current_source_symtab
3379         and current_source_line.
3380
3381 2002-08-29  Donn Terry  <donnte@microsoft.com>
3382
3383         * proc-api.c (rw_table): Fix typo in #ifdef PCSHOLD (missing S).
3384
3385 2002-08-28  Keith Seitz  <keiths@redhat.com>
3386
3387         * stack.c (select_frame): Add FIXME concerning selected-frame
3388         events.
3389         (select_frame_command): Send selected-frame-level-changed
3390         event notification, but only if the level actually changed.
3391         (up_silently_base): Add selected-frame-level-changed event
3392         notification.
3393         (down_silently_base): Likewise.
3394
3395 2002-08-28  Andrew Cagney  <ac131313@redhat.com>
3396
3397         * Makefile.in: Update dependencies for all gdb/*.c files.
3398
3399 2002-08-27  Tom Tromey  <tromey@redhat.com>
3400
3401         * Makefile.in (osabi.o, i387-tdep.o, i386-linux-nat.o, lin-lwp.o,
3402         ax-gdb.o, signals.o, jv-valprint.o, c-valprint.o, cp-abi.o):
3403         Update dependencies.
3404         * i387-tdep.c: Include gdb_string.h.
3405         * osabi.c: Likewise.
3406         * i386-linux-nat.c: Likewise.
3407         * lin-lwp.c: Likewise.
3408         * ax-gdb.c: Likewise.
3409         * signals/signals.c: Likewise.
3410         * jv-valprint.c: Likewise.
3411         * p-lang.c: Likewise.
3412         * c-valprint.c: Likewise.
3413         * cp-abi.c: Likewise.
3414
3415 2002-08-27  Elena Zannoni  <ezannoni@redhat.com>
3416
3417         * cli/cli-script.h (copy_command_lines): Export.
3418         * breakpoint.c: Include cli/cli-script.h.
3419         * Makefile.in (breakpoint.o): Update dependencies.
3420
3421 2002-08-26  Michael Snyder  <msnyder@redhat.com>
3422
3423         * breakpoint.c (insert_breakpoints): Protect all references
3424         to 'process_warning'.  Shorten long lines.
3425
3426 2002-08-26  Joel Brobecker  <brobecker@gnat.com>
3427
3428         * cli/cli-script.c (copy_command_lines): New function.
3429         * defs.h (copy_command_lines): Export.
3430         * testsuite/gdb.base/commands.exp: New tests for commands
3431         attached to a temporary breakpoint, and for commands that
3432         delete the breakpoint they are attached to.
3433
3434 2002-08-26  Michael Snyder  <msnyder@redhat.com>
3435
3436         * breakpoint.c (bpstat_stop_status): Instead of copying the
3437         pointer to the breakpoint commands struct, make a new copy
3438         of the struct and point to that.
3439         (bpstat_clear): Free the commands struct.
3440         (bpstat_clear_actions): Free the commands struct.
3441         (bpstat_do_actions): Free the command actions.  Also execute
3442         the local cleanups, instead of deleting them.
3443         (delete_breakpoint): Leave the commands field of the bpstat
3444         chain alone -- it will be freed later.
3445
3446 2002-08-26  Kevin Buettner  <kevinb@redhat.com>
3447
3448         * rs6000-tdep.c (altivec_register_p): Restore function inadvertently
3449         deleted in 2002-08-20 commit.  This function is still used by
3450         ppc-linux-nat.c.
3451
3452 2002-08-26  Keith Seitz  <keiths@redhat.com>
3453
3454         * gdb-events.sh: Add selected-frame-level-changed event.
3455         * gdb-events.c: Regenerated.
3456         * gdb-events.h: Regenerated.
3457
3458 2002-08-26  Stephane Carrez  <stcarrez@nerim.fr>
3459
3460         Fix PR gdb/393:
3461         * inflow.c (terminal_save_ours): New function to save terminal
3462         settings.
3463         * inferior.h (terminal_save_ours): Declare.
3464         * target.c (debug_to_terminal_save_ours): New function.
3465         (cleanup_target): Defaults to_terminal_save_ours.
3466         (update_current_target): Inherit to_terminal_save_ours.
3467         (setup_target_debug): Set to_terminal_save_ours.
3468         * target.h (target_terminal_save_ours): New to save terminal settings.
3469         (target_ops): New member to_terminal_save_ours.
3470         * gnu-nat.c (init_gnu_ops): Set to_terminal_save_ours.
3471         * hpux-thread.c (init_hpux_thread_ops): Likewise.
3472         * inftarg.c (init_child_ops): Likewise.
3473         * m3-nat.c (init_m3_ops): Likewise.
3474         * procfs.c (init_procfs_ops): Likewise.
3475         * wince.c (init_child_ops): Likewise.
3476         * win32-nat.c (init_child_ops): Likewise.
3477         * sol-thread.c (init_sol_thread_ops): Likewise.
3478
3479 2002-08-26  Mark Kettenis  <kettenis@gnu.org>
3480
3481         * i386-tdep.c (i386_store_return_value): Undeprecate.  Convert to
3482         use regcache_* functions.
3483         (i386_gdbarch_init): Set store_return_value instead of
3484         deprecated_store_return_value.
3485
3486         * regcache.c (regcache_raw_write_signed,
3487         regcache_raw_write_unsigned): New functions.
3488         * regcache.h (regcache_raw_write_signed,
3489         regcache_raw_write_unsigned): New prototypes.
3490
3491 2002-08-25  Andrew Cagney  <ac131313@redhat.com>
3492
3493         * Makefile.in (c-exp.tab.o, jv-exp.tab.o, f-exp.tab.o)
3494         (m2-exp.tab.o, p-exp.tab.o, ada-exp.tab.o): Move to before the
3495         source file dependencies.  Cleanup corresponding generator rules.
3496
3497 2002-08-25  Andrew Cagney  <ac131313@redhat.com>
3498
3499         * regcache.h (register_offset_hack): Declare.
3500         (regcache_cooked_read_using_offset_hack): Declare.
3501         (regcache_cooked_write_using_offset_hack): Declare.
3502
3503         * regcache.c (register_offset_hack): New function.
3504         (regcache_cooked_read_using_offset_hack): New function.
3505         (regcache_cooked_write_using_offset_hack): New function.
3506         (regcache_dump): Check that the registers, according to their
3507         offset, are packed hard against each other.
3508         (cooked_xfer_using_offset_hack): New function.
3509
3510 2002-08-25  Andrew Cagney  <ac131313@redhat.com>
3511
3512         * regcache.c (struct regcache_descr): Add field register_type.
3513         (init_legacy_regcache_descr): Pass a pre-allocated regcache_descr
3514         in as a parameter
3515         (init_regcache_descr): Initialize register_type.  Pass the descr
3516         to init_legacy_regcache_descr.  Use register_type instead of
3517         REGISTER_VIRTUAL_TYPE.
3518         (register_type): New function.
3519         (regcache_dump): Replace REGISTER_VIRTUAL_TYPE with register_type.
3520         * regcache.h (register_type): Declare.
3521
3522 2002-08-25  Andrew Cagney  <ac131313@redhat.com>
3523
3524         * rs6000-tdep.c (rs6000_gdbarch_init): Set store_struct_return
3525         instead of deprecated_store_return_value.  Fix fallout from
3526         2002-08-23 Andrew Cagney <cagney@redhat.com>.
3527
3528 2002-08-25  Andrew Cagney  <ac131313@redhat.com>
3529
3530         * regcache.c (max_register_size): New function.
3531         (init_legacy_regcache_descr): Ensure that max_register_size is
3532         large enough for REGISTER_VIRTUAL_SIZE.
3533         * regcache.h (max_register_size): Declare.
3534
3535 2002-08-24  Andrew Cagney  <ac131313@redhat.com>
3536
3537         * rs6000-tdep.c (rs6000_gdbarch_init): Use deprecated version of
3538         store_return_value.
3539         (e500_extract_return_value): Change type of valbuf pointer to
3540         void.
3541
3542 2002-08-24  Mark Kettenis  <kettenis@gnu.org>
3543
3544         * PROBLEMS: Clarify problems with FreeBSD's compiler and suggest
3545         workaround.
3546
3547         * valprint.c (print_longest) [CC_HAS_LONG_LONG &&
3548         PRINTF_HAS_LONG_LONG]: Cast val_long to (long long) or (unsigned
3549         long long) to prevent compiler warning on 64-bit systems.
3550
3551 2002-08-23  Andrew Cagney  <cagney@redhat.com>
3552
3553         * gdbarch.sh (STORE_RETURN_VALUE): Add regcache parameter.
3554         (DEPRECATED_STORE_RETURN_VALUE): New method.
3555         (EXTRACT_RETURN_VALUE): Make buffer parameter a void pointer.
3556         * gdbarch.h, gdbarch.c: Re-generate.
3557
3558         * values.c (set_return_value): Pass current_regcache to
3559         STORE_RETURN_VALUE.
3560         * arch-utils.h (legacy_store_return_value): Declare.
3561         * arch-utils.c (legacy_store_return_value): New function.
3562         (legacy_extract_return_value): Update parameters.
3563
3564         * config/pa/tm-hppa.h (DEPRECATED_STORE_RETURN_VALUE): Rename
3565         STORE_RETURN_VALUE.
3566         * config/pa/tm-hppa64.h (DEPRECATED_STORE_RETURN_VALUE): Ditto.
3567         * config/sparc/tm-sparc.h (DEPRECATED_STORE_RETURN_VALUE): Ditto.
3568         * config/z8k/tm-z8k.h (DEPRECATED_STORE_RETURN_VALUE): Ditto.
3569         * config/sparc/tm-sparclet.h (DEPRECATED_STORE_RETURN_VALUE): Ditto.
3570         * config/mn10200/tm-mn10200.h (DEPRECATED_STORE_RETURN_VALUE): Ditto.
3571         * config/m68k/tm-linux.h (DEPRECATED_STORE_RETURN_VALUE): Ditto.
3572         * config/m68k/tm-delta68.h (DEPRECATED_STORE_RETURN_VALUE): Ditto.
3573         * config/m32r/tm-m32r.h (DEPRECATED_STORE_RETURN_VALUE): Ditto.
3574         * config/h8500/tm-h8500.h (DEPRECATED_STORE_RETURN_VALUE): Ditto.
3575         * config/h8300/tm-h8300.h (DEPRECATED_STORE_RETURN_VALUE): Ditto.
3576
3577         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
3578         * i386-tdep.c (i386_extract_return_value): Update.
3579         * arch-utils.c (legacy_extract_return_value): Update.
3580         * frv-tdep.c (frv_gdbarch_init): Update.
3581         * cris-tdep.c (cris_gdbarch_init): Update.
3582         * d10v-tdep.c (d10v_gdbarch_init): Update.
3583         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
3584         * m68k-tdep.c (m68k_gdbarch_init): Update.
3585         * mcore-tdep.c (mcore_gdbarch_init): Update.
3586         * mn10300-tdep.c (mn10300_gdbarch_init): Update.
3587         * s390-tdep.c (s390_gdbarch_init): Update.
3588         * sparc-tdep.c (sparc_gdbarch_init): Update.
3589         * sh-tdep.c (sh_gdbarch_init): Update.
3590         * x86-64-tdep.c (x86_64_gdbarch_init): Update.
3591         * v850-tdep.c (v850_gdbarch_init): Update.
3592         * avr-tdep.c (avr_gdbarch_init): Update.
3593         * ia64-tdep.c (ia64_gdbarch_init): Update.
3594         * ns32k-tdep.c (ns32k_gdbarch_init): Update.
3595         * vax-tdep.c (vax_gdbarch_init): Update.
3596         * alpha-tdep.c (alpha_gdbarch_init): Update.
3597         * arm-tdep.c (arm_gdbarch_init): Update.
3598         * mips-tdep.c (mips_gdbarch_init): Update.
3599         * i386-tdep.c (i386_gdbarch_init): Update.
3600
3601 2002-08-23  Andrew Cagney  <ac131313@redhat.com>
3602
3603         * config/djgpp/fnchange.lst: Add entries for bfd/elf32-ppcqnx.c,
3604         bfd/elf32-ppc.c, bfd/elf32-sh.c and bfd/elf32-shqnx.c.
3605
3606 2002-08-24  Mark Kettenis  <kettenis@gnu.org>
3607
3608         * PROBLEMS: Refer to GDB 5.3 instead of 5.2.  Mention FreeBSD
3609         problems.
3610
3611 2002-08-23  Joel Brobecker  <brobecker@gnat.com>
3612
3613         * infrun.c (handle_inferior_event): Move a comment outside of a
3614         function call, in order to avoid indent reformatting this part
3615         of the code in an unreadable way.
3616
3617 2002-08-23  Grace Sainsbury  <graces@redhat.com>
3618
3619         * infrun.c (normal_stop, proceed): Remove call to print_sys_errmsg
3620         when breakpoints fail. Move general breakpoint error messages to
3621         insert_breakpoints.
3622         * breakpoint.c (insert_breakpoints): Change warnings when
3623         breakpoints are nto inserted to specify the type. Remove call to
3624         memory_error when hardware breakpoints can't be inserted. Remove
3625         multiple calls to warning so all messages are sent to the user at
3626         once.
3627         (delete_breakpoints): Make insert error messsages more explicit.
3628
3629 2002-08-23  Daniel Jacobowitz  <drow@mvista.com>
3630
3631         * ChangeLog: Move gdbserver entries after GDB 5.2 to
3632         gdbserver/ChangeLog.
3633
3634 2002-08-23  Mark Kettenis  <kettenis@gnu.org>
3635
3636         * i386-tdep.c: Include "objfiles.h".
3637         (i386_svr4_init_abi): Set in_solib_call_trampoline and
3638         skip_trampoline_code.
3639         * config/i386/tm-i386v4.h: Don't include "config/tm-sysv4.h".
3640         (CPLUS_MARKER): Define to '.'.
3641
3642         * linux-proc.c (struct linux_corefile_thread_data): Add num_notes
3643         member.
3644         (linux_corefile_thread_callback): Increase args->num_notes.
3645         (linux_make_note_section): Initialize thread_args.num_notes, and
3646         use it to determine whether notes for any threads were created.
3647
3648 2002-08-23  Donn Terry  <donnte@microsoft.com>
3649
3650         * proc-api.c (rw_table): Do not include a row for PCDSTOP if the
3651         corresponding macro is not defined. Likewise for PCNICE, PCSHOLD
3652         and PCUNKILL.
3653         (write_with_trace): Conditionalize out the switch branch handling
3654         PCSHOLD if the corresponding macro is not defined. Likewise for
3655         PRSABORT and PRSTOP.
3656         This change will be needed by the Interix port.
3657
3658 2002-08-22  Elena Zannoni  <ezannoni@redhat.com>
3659
3660         * ppc-sysv-tdep.c (ppc_sysv_abi_push_arguments): use
3661         write_register wherever possible instead of manipulating the
3662         register bytes directly.
3663         Assign VALUE_CONTENTS to a variable and use that.
3664         The GPR numbers are now dependent on the architecture.
3665
3666 2002-08-22  Elena Zannoni  <ezannoni@redhat.com>
3667
3668         * rs6000-tdep.c (struct rs6000_framedata): Add saved_ev and
3669         ev_offset fields.
3670         (skip_prologue): Add support for BookE/e500 instructions.
3671         (e500_extract_return_value): New function.
3672         (frame_get_saved_regs): Add support for saving ev registers and
3673         pseudo gpr's.
3674         (e500_store_return_value): New function.
3675         (rs6000_gdbarch_init): Move up default intializations of
3676         deprecated_extract_return_value and store_return_value.  Overwrite
3677         init of store_return_value with e500 specific version.
3678         Set extract_return_value for e500.
3679
3680 2002-08-22  Elena Zannoni  <ezannoni@redhat.com>
3681
3682         * blockframe.c (generic_call_dummy_register_unwind): Use
3683         regcache_cooked_read to catch cases in which the variable is
3684         stored in a pseudo register.
3685
3686 2002-08-22  Andrew Cagney  <cagney@redhat.com>
3687
3688         * NEWS: Mention that the i960 has been made obsolete.
3689         * Makefile.in (SFILES): Delete remote-nrom.c, remote-nindy.c and
3690         i960-tdep.c
3691         (remote-nrom.o): Obsolete target.
3692         (remote-nindy.o, i960-tdep.o): Ditto.
3693         * remote-nrom.c: Make file obsolete.
3694         * remote-nindy.c, remote-vx960.c: Ditto.
3695         * config/i960/vxworks960.mt, config/i960/nindy960.mt: Ditto.
3696         * config/i960/mon960.mt, config/i960/tm-i960.h: Ditto.
3697         * config/i960/tm-vx960.h, config/i960/tm-nindy960.h: Ditto.
3698         * config/i960/tm-mon960.h, i960-tdep.c: Ditto.
3699         * configure.tgt: Make i960-*-bout*, i960-nindy-coff*,
3700         i960-*-coff*, i960-nindy-elf*, i960-*-elf*, i960-*-nindy* and
3701         i960-*-vxworks* obsolete.
3702         * MAINTAINERS: Note that the i960 is obsolete.
3703
3704 2002-08-21  Corinna Vinschen  <vinschen@redhat.com
3705
3706         * aix-thread.c (aix_thread_detach): Disable thread debugging on
3707         detach to allow reinitialization.
3708
3709 2002-08-22  Andrew Cagney  <ac131313@redhat.com>
3710
3711         * MAINTAINERS: Change the s390 target to s390-linux-gnu (second
3712         attempt).
3713
3714 2002-08-22  Jim Blandy  <jimb@redhat.com>
3715
3716         * coffread.c (coff_symfile_read): Don't try to read the line
3717         number table from disk if the image file doesn't have a symbol
3718         table; we'll never actually look at the info anyway, and Windows
3719         ships DLL's with bogus file offsets for the line number data.
3720
3721 2002-08-21  Elena Zannoni  <ezannoni@redhat.com>
3722
3723         * rs6000-tdep.c (rs6000_gdbarch_init): Figure out whether we have
3724         an e500 executable.
3725
3726 2002-08-21  Michael Snyder  <msnyder@redhat.com>
3727
3728         * mips-tdep.c (MSYMBOL_IS_SPECIAL): Replace macro with function.
3729         (MSYMBOL_SIZE): Replace macro with function.
3730         (DEFAULT_MIPS_TYPE): Delete unused macro.
3731         * config/mips/tm-mips.h (DEFAULT_MIPS_TYPE): Delete unused macro.
3732         * config/mips/tm-embed.h (DEFAULT_MIPS_TYPE): Delete unused macro.
3733
3734 2002-08-21  Jim Blandy  <jimb@redhat.com>
3735
3736         * valops.c (value_cast): Simplify and correct logic for doing a
3737         static cast from a pointer to a base class to a pointer to a
3738         derived class.
3739
3740 2002-08-21  Andrew Cagney  <ac131313@redhat.com>
3741
3742         * infcmd.c (default_print_registers_info): Replace
3743         do_registers_info.
3744         (registers_info): Use gdbarch_print_registers_info instead of
3745         DO_REGISTERS_INFO.
3746         * inferior.h (default_print_registers_info): Replace
3747         do_registers_info.
3748         * gdbarch.sh (PRINT_REGISTERS_INFO): New method.
3749         (DO_REGISTERS_INFO): Change to a predicate function.
3750         * gdbarch.h, gdbarch.c: Regenerate.
3751
3752 2002-08-21  Keith Seitz  <keiths@redhat.com>
3753
3754         * gdb-events.sh: Add target-changed event.
3755         * gdb-events.c: Regenerated.
3756         * gdb-events.c: Regenerated.
3757         * valops.c (value_assign): Add target-changed event notification
3758         to inlval_register, lval_memory, and lval_reg_frame_relative.
3759
3760 2002-08-21  Joel Brobecker  <brobecker@gnat.com>
3761
3762         * NEWS: Add an entry regarding the improvement of the next/step
3763         operation on Alpha Tru64 multi-processor machines.
3764
3765 2002-08-21  Andrew Cagney  <ac131313@redhat.com>
3766
3767         * Makefile.in: Update dependencies for mi/ cli/ and tui/
3768         directores.
3769         * Makefile.in: Update all _h macro definitions.
3770         * Makefile.in (install-gdbtk): Move to install section.
3771         (rdi-share/libangsd.a): Move to end of file.
3772
3773 2002-08-19  Andrew Cagney  <ac131313@redhat.com>
3774
3775         * frame.c (frame_register_unwind): When a register, set addrp to
3776         the register's byte.
3777
3778 2002-08-20  Michael Snyder  <msnyder@redhat.com>
3779
3780         * mips-tdep.c (MSYMBOL_IS_SPECIAL, MSYMBOL_SIZE): These are only
3781         used locally, so move them from the target machine header to here.
3782         (mips_set_processor_type, mips_register_name, mips32_next_pc,
3783         mips16_next_pc, cached_proc_desc, mips_set_processor_type):
3784         Make static.
3785         * config/mips/tm-mips.h (MSYMBOL_IS_SPECIAL, MSYMBOL_SIZE): Delete.
3786
3787 2002-08-20  Andrew Cagney  <cagney@redhat.com>
3788
3789         * NEWS: Mention that the Apollo line was made obsolete.
3790         * configure.tgt: Make m68*-apollo*-bsd*, m68*-hp-bsd*, and
3791         m68*-hp-hpux* obsolete.
3792         * configure.host: Make m68*-apollo*-sysv*, m68*-apollo*-bsd*,
3793         m68*-hp-bsd* and m68*-hp-hpux* obsolete.
3794         * buildsym.c (make_blockvector): Make static.
3795         * buildsym.h (make_blockvector): Make extern declaration obsolete.
3796         * Makefile.in (HFILES_NO_SRCDIR): Remove dst.h
3797         (ALLDEPFILES): Remove dstread.c.
3798         (dstread.o): Obsolete make rule.
3799         * dstread.c: Makefile obsolete.
3800         * dst.h: Ditto.
3801         * config/m68k/hp300hpux.mt: Ditto.
3802         * config/m68k/hp300hpux.mh: Ditto.
3803         * config/m68k/hp300bsd.mt: Ditto.
3804         * config/m68k/hp300bsd.mh: Ditto.
3805         * config/m68k/apollo68b.mt: Ditto.
3806         * config/m68k/apollo68v.mh: Ditto.
3807         * config/m68k/apollo68b.mh: Ditto.
3808
3809 2002-08-20  Michael Snyder  <msnyder@redhat.com>
3810
3811         * mips-tdep.c (mips_in_return_stub): Make static.
3812         (mips_gdbarch_init): Set in_solib_return_trampoline.
3813         * config/mips/tm-mips.h (IN_SOLIB_RETURN_TRAMPOLINE): Delete.
3814
3815 2002-08-20  Michael Snyder  <msnyder@redhat.com>
3816
3817         * gdbarch.sh (IN_SOLIB_RETURN_TRAMPOLINE): Add.
3818         * gdbarch.c, gdbarch.h: Regenerate.
3819         * arch-utils.c, arch-utils.h (generic_in_solib_return_trampoline):
3820         Add.
3821         * infrun.c (IN_SOLIB_RETURN_TRAMPOLINE): Delete default definition.
3822
3823 2002-08-20  Michael Snyder  <msnyder@redhat.com>
3824
3825         * mips-tdep.c (mips_skip_stub, mips_in_call_stub): Make static.
3826         (mips_gdbarch_init): Set skip_trampoline_code,
3827         in_solib_call_trampoline.
3828         * config/mips/tm-mips.h (REGISTER_NAME): Delete.
3829         (IN_SOLIB_CALL_TRAMPOLINE, SKIP_TRAMPOLINE_CODE): Delete.
3830
3831 2002-08-20  Elena Zannoni  <ezannoni@redhat.com>
3832
3833         * ppc-tdep.h (struct gdbarch_tdep): Add ev registers.
3834
3835         * rs6000-tdep.c (rs6000_register_virtual_type): Return 64 bit
3836         vector type for ev registers.
3837         (e500_pseudo_register_read): New function.
3838         (e500_pseudo_register_write): New function.
3839         (e500_dwarf2_reg_to_regnum): New function.
3840         (PPC_UISA_NOFP_SPRS): New macro.
3841         (PPC_EV_REGS): New macro.
3842         (PPC_GPRS_PSEUDO_REGS): New macro.
3843         (registers_e500): New register set for e500.
3844         (variants): Add e500 variant.
3845         (rs6000_gdbarch_init): Move setting of pc, sp, fp regnums to
3846         before setting architectural dependent variations.  Initialize ev
3847         registers numbers.  Add case for e500 architecture.  Set the
3848         number of pseudo registers.
3849
3850 2002-08-20  Elena Zannoni  <ezannoni@redhat.com>
3851
3852         * rs6000-tdep.c: Clean up comments.
3853
3854 2002-08-20  Andrew Cagney  <cagney@redhat.com>
3855
3856         * h8300-tdep.c: Re-indent file.
3857
3858 2002-08-20  Jim Blandy  <jimb@redhat.com>
3859
3860         * Makefile.in (LDFLAGS): Allow the configure script to establish a
3861         default for this.
3862
3863 2002-08-20  Keith Seitz  <keiths@redhat.com>
3864
3865         * breakpoints.c (watch_command_1): Use internal breakpoint
3866         when setting a watchpoint_scope breakpoint.
3867
3868 2002-08-20  Elena Zannoni  <ezannoni@redhat.com>
3869
3870         * gdbtypes.c (build_builtin_type_vec64): Add name to type.
3871         (build_builtin_type_vec64i): Ditto.
3872         (build_builtin_type_vec128): Ditto.
3873         (build_builtin_type_vec128i): Ditto.
3874
3875 2002-08-19  Michael Snyder  <msnyder@redhat.com>
3876
3877         * config/mips/tm-mips.h (ELF_MAKE_MSYMBOL_SPECIAL): Delete.
3878         (MSYMBOL_IS_SPECIAL, MSYMBOL_SIZE): Change into functions.
3879         (FIX_CALL_DUMMY, PUSH_RETURN_ADDRESS, PUSH_DUMMY_FRAME,
3880         POP_FRAME, INIT_EXTRA_FRAME_INFO): Delete.
3881         (CALL_DUMMY_START_OFFSET, CALL_DUMMY_BREAKPOINT_OFFSET,
3882         CALL_DUMMY_ADDRESS): Delete.
3883         * mips-tdep.c (mips_elf_make_msymbol_special, mips_msymbol_size,
3884         mips_msymbol_is_special, mips_fix_call_dummy): New functions.
3885         (mips_gdbarch_init): Set elf_make_msymbol_special, pop_frame,
3886         push_dummy_frame, fix_call_dummy, init_extra_frame_info,
3887         push_return_address.
3888         (mips_register_raw_size, mips_eabi_use_struct_convention,
3889         mips_n32n64_use_struct_convention, mips_o32_use_struct_convention,
3890         mips_o32_reg_struct_has_addr, mips_frame_saved_pc, mips_frame_chain,
3891         mips_init_extra_frame_info, mips_eabi_push_arguments,
3892         mips_n32n64_push_arguments, mips_push_return_address,
3893         mips_push_dummy_frame, mips_pop_frame, mips_skip_prologue,
3894         mips_breakpoint_from_pc, mips_call_dummy_address): Make static.
3895
3896 2002-08-19  Michael Snyder  <msnyder@redhat.com>
3897
3898         * mips-tdep.c (mips_frame_num_args): New function.
3899         (mips_gdbarch_init): Set frame_chain, frameless_function_invocation,
3900         frame_saved_pc, frame_args_address, frame_locals_address,
3901         frame_num_args, and frame_args_skip.
3902         * config/mips/tm-mips.h (FRAME_CHAIN, FRAMELESS_FUNCTION_INVOCATION,
3903         FRAME_SAVED_PC, FRAME_ARGS_ADDRESS, FRAME_LOCALS_ADDRESS,
3904         FRAME_NUM_ARGS, FRAME_ARGS_SKIP): Delete.
3905         * config/mips/tm-mipsv4.h (FRAME_CHAIN_VALID): Delete.
3906
3907 2002-08-20  Michael Snyder  <msnyder@redhat.com>
3908
3909         * config/mips/tm-mips.h (STORE_STRUCT_RETURN): Delete.
3910         (EXTRACT_STRUCT_VALUE_ADDRESS): Delete.
3911         * mips-tdep.c (mips_store_struct_return): New function.
3912         (mips_extract_struct_value_address): New function.
3913         (mips_gdbarch_init): Set store_struct_return and
3914         extract_struct_value_address.
3915
3916 2002-08-20  David Carlton  <carlton@math.stanford.edu>
3917
3918         * dwarf2read.c (dwarf2_build_psymtabs): Check that
3919         dwarf_line_offset is nonzero before creating dwarf_line_buffer.
3920         (read_file_scope): Check that line_header is nonzero before
3921         decoding macro information.
3922
3923 2002-08-20  Mark Kettenis  <kettenis@gnu.org>
3924
3925         * i386-tdep.h (FP_REGNUM_P): Change such that we don't incorrectly
3926         flag the general-purpose registers as floating-point on targets
3927         that don't support the floating-point registers.
3928
3929 2002-08-20  Elena Zannoni  <ezannoni@redhat.com>
3930
3931         * rs6000-tdep.c (altivec_register_p): Delete.
3932         (rs6000_do_altivec_registers): Delete.
3933         (rs6000_altivec_registers_info): Delete.
3934         (rs6000_do_registers_info): Delete.
3935         (_initialize_rs6000_tdep): Remove command 'info powerpc altivec'.
3936         (rs6000_gdbarch_init): Remove setting of do_registers_info.
3937
3938 2002-08-20  Elena Zannoni  <ezannoni@redhat.com>
3939
3940         * infcmd.c (do_registers_info): Print vector registers in hex
3941         format only.
3942         (print_vector_info): Check that printing registers
3943         makes sense.
3944         (print_float_info): Ditto.
3945
3946 2002-08-20  Andrew Cagney  <ac131313@redhat.com>
3947
3948         * mips-tdep.c (mips_gdbarch_init): Update.
3949         (mips_o32_extract_return_value): Rewrite.
3950         (mips_o32_store_return_value): Rewrite.
3951         (mips_o32_xfer_return_value): New function.
3952         (mips_xfer_register): Tweak debug print message.  Allow for
3953         buf_offset when dumping the value transfered.
3954
3955 2002-08-20  Andrew Cagney  <ac131313@redhat.com>
3956
3957         * config/mips/tm-nbsd.h (MIPS_DEFAULT_ABI): Delete.
3958         * config/mips/tm-linux.h (MIPS_DEFAULT_ABI): Delete.
3959         * config/mips/tm-irix5.h (MIPS_DEFAULT_ABI): Delete.
3960         * config/mips/tm-irix6.h (MIPS_DEFAULT_ABI): Delete.
3961         * mips-tdep.c (mips_gdbarch_init) [MIPS_DEFAULT_ABI]: Delete code.
3962
3963 2002-08-14  Michael Snyder  <msnyder@redhat.com>
3964
3965         * mips-tdep.c (mips_frame_chain): Check for call-dummy frames.
3966
3967 2002-08-19  Elena Zannoni  <ezannoni@redhat.com>
3968
3969         * rs6000-tdep.c (struct reg): Add field to indicate a pseudo
3970         register.
3971         (P): New macro to define a register as a pseudo register.
3972         (R, R4, R8, R16, FR32, R64, R0): Updated.
3973         (struct variant): Add new fields for number of pseudo registers
3974         and number of total registers.
3975         (tot_num_registers): New macro replacing....
3976         (num_registers): ...deleted macro.
3977         (num_registers): New function.
3978         (num_pseudo_registers): New function.
3979         (variants): Update all variants to intialize new fields correctly.
3980         Postpone initialization of number of pseudo regs and real regs.
3981         (init_variants): New function.
3982         (rs6000_gdbarch_init): Initialize variants.  Update calculation of
3983         registers offsets.
3984
3985 2002-08-19  David Carlton  <carlton@math.stanford.edu>
3986
3987         * valops.c (search_struct_field): Change error message to treat
3988         return value of 0 from value_static_field as meaning that field is
3989         optimized out.
3990         (value_struct_elt_for_reference): Ditto.
3991         * values.c (value_static_field): Treat an unresolved location the
3992         same as a nonexistent symbol.  Fix PR gdb/635.
3993         * gnu-v2-abi.c (gnuv2_value_rtti_type): Eliminate test for being
3994         enclosed.  Fix PR gdb/574.
3995         * MAINTAINERS: Add self to Write After Approval list.
3996
3997 2002-08-19  Andrew Cagney  <ac131313@redhat.com>
3998
3999         * mips-tdep.c (mips_xfer_register): New function.
4000         (mips_n32n64_extract_return_value): Rewrite.
4001         (mips_gdbarch_init): For N32 and N64, set extract_return_value
4002         instead of deprecated_extract_return_value.
4003
4004 2002-08-19  Elena Zannoni  <ezannoni@redhat.com>
4005
4006         * rs6000-tdep.c (TDEP): Delete macro.
4007         (branch_dest): Replace use of TDEP macro with its body.
4008         (rs6000_pop_frame): Ditto.
4009         (rs6000_push_arguments): Ditto.
4010         (rs6000_skip_trampoline_code): Ditto.
4011         (rs6000_frame_saved_pc): Ditto.
4012         (rs6000_frame_chain): Ditto.
4013         (rs6000_register_name): Ditto.
4014         (rs6000_register_byte): Ditto.
4015         (rs6000_register_raw_size): Ditto.
4016         (rs6000_register_virtual_type): Ditto.
4017         (rs6000_register_convertible): Ditto.
4018         (rs6000_convert_from_func_ptr_addr): Ditto.
4019
4020 2002-08-19  Daniel Jacobowitz  <drow@mvista.com>
4021
4022         * config/mips/tm-linux.h (REALTIME_LO, REALTIME_HI): Define
4023         conditionally.
4024         (JB_PC, JB_ELEMENT_SIZE): Rename to MIPS_LINUX_JB_PC and
4025         MIPS_LINUX_JB_ELEMENT_SIZE.
4026         * mips-linux-tdep.c (supply_gregset, fill_gregset): Use alloca
4027         for MAX_REGISTER_RAW_SIZE arrays.
4028         (mips_linux_get_longjmp_target): Use MIPS_LINUX_JB_PC and
4029         MIPS_LINUX_JB_ELEMENT_SIZE.
4030
4031 2002-08-19  Pierre Muller  <muller@ics.u-strasbg.fr>
4032
4033         * i387-tdep.c (i387_print_float_info): Fix typo in comment.
4034
4035 2002-08-19  Aidan Skinner <aidan@velvet.net>
4036
4037         * Makefile.in (SFILES): Add ada-exp.y ada-lang.c ada-typeprint.c
4038         ada-valprint.c ada-tasks.c.
4039         (YYFILES): Add ada-exp.y.
4040         (ada-exp.tab.c ada-lex.c ada-lang.o): New target.
4041         (ada-tasks.o ada-typeprint.o ada-valprint.o): New target.
4042         (ada-exp.tab.o): New target.
4043
4044 2002-08-18  Andrew Cagney  <ac131313@redhat.com>
4045
4046         * regcache.c (regcache_xfer_part): New function.
4047         (regcache_raw_read_part): New function.
4048         (regcache_raw_write_part): New function.
4049         (regcache_cooked_read_part): New function.
4050         (regcache_cooked_write_part): New function.
4051         * regcache.h (regcache_raw_read_part): Declare.
4052         (regcache_raw_write_part): Declare.
4053         (regcache_cooked_read_part): Declare.
4054         (regcache_cooked_write_part): Declare.
4055
4056 2002-08-18  Daniel Jacobowitz  <drow@mvista.com>
4057
4058         * remote.c (remote_open_1): Add async_p.
4059         (remote_async_open_1): Delete.
4060         (open_remote_target): Delete.
4061         (remote_open, extended_remote_open): Update calls to remote_open_1.
4062         (remote_async_open, extended_remote_async_open): Call
4063         remote_open_1 instead of remote_async_open_1.
4064
4065 2002-08-19  Mark Kettenis  <kettenis@gnu.org>
4066
4067         * blockframe.c: Fix a few coding standard violations.
4068
4069 2002-08-19  Mark Kettenis  <kettenis@gnu.org>
4070
4071         * config/i386/nm-i386sco5.h (START_INFERIOR_TRAPS_EXPECTED): Moved
4072         here from ...
4073         * config/i386/tm-i386sco5.h: ... here.  File removed.
4074         * config/i386/i386sco5.mt (TM_FILE): Set to tm-i386v4.h.
4075
4076         * config/i386/nm-i386v.h (START_INFERIOR_TRAPS_EXPECTED): New define.
4077         * config/i386/i386aout.mt (TDEPFILES): Add i387-tdep.o
4078         (TM_FILE): Set to tm-i386.h.
4079         * config/i386/i386v.mt (TM_FILE): Set to tm-i386.h.
4080         * config/i386/tm-i386v.h: Remove file.
4081         * config/i386/tm-ptx.h [!SEQUENT_PTX4]: Include "i386/tm-i386.h"
4082         instead of "i386/tm-i386v.h".
4083         (START_INFERIOR_TRAPS_EXPECTED): Remove define.
4084         * config/i386/tm-symmetry: Include "i386/tm-i386.h" instead of
4085         "i386/tm-i386v.h".
4086         (START_INFERIOR_TRAPS_EXPECTED): Remove define.
4087         * config/i386/tm-vxworks.h: Include "i386/tm-i386.h" instead of
4088         "i386/tm-i386.h".
4089
4090 2002-08-18  Mark Kettenis  <kettenis@gnu.org>
4091
4092         * config/i386/nm-i386v.h: Add protection against
4093         multiple-inclusion.
4094         (i386_register_u_addr): Remove prototype.
4095         (register_u_addr): New prototype.
4096         (REGISTER_U_ADDR): Redefine accordingly.
4097         * i386v-nat.c: Improve several comments.
4098         (i386_register_u_addr): Change signature and rename to
4099         register_u_addr.  Use FP_REGNUM_P.  Rewrite slightly to get rid of
4100         ubase variable.
4101
4102 2002-08-18  Andrew Cagney  <ac131313@redhat.com>
4103
4104         * config/mips/tm-mips.h (STORE_RETURN_VALUE): Delete macro.
4105         (DEPRECATED_EXTRACT_RETURN_VALUE): Delete macro.
4106         * mips-tdep.c (mips_gdbarch_init): Set store_return_value and
4107         deprecated_extract_return_value.
4108         (mips_o32_push_arguments, mips_o64_push_arguments): Clone and
4109         rename mips_o32o64_push_arguments.
4110         (mips_gdbarch_init): Update.
4111         (mips_extract_return_value): Delete.
4112         (mips_o32_extract_return_value): Clone mips_extract_return_value.
4113         (mips_o64_extract_return_value): Clone mips_extract_return_value.
4114         (mips_eabi_extract_return_value): Clone mips_extract_return_value.
4115         (mips_n32n64_extract_return_value): Clone
4116         mips_extract_return_value.
4117         (mips_store_return_value): Delete.
4118         (mips_o32_store_return_value): Clone mips_store_return_value.
4119         (mips_o64_store_return_value): Clone mips_store_return_value.
4120         (mips_eabi_store_return_value): Clone mips_store_return_value.
4121         (mips_n32n64_store_return_value): Clone mips_store_return_value.
4122
4123 2002-08-18  Aidan Skinner <aidan@velvet.net>
4124
4125         * ada-lang.c: Use gdb_string.h instead of <string.h>.
4126         * ada-typeprint.c: Use gdb_string.h instead of <string.h>.
4127
4128 2002-08-18  Aidan Skinner <aidan@velvet.net>
4129
4130         * ada-lang.c: Run through gdb_indent.sh.
4131         * ada-lang.h: Run through gdb_indent.sh.
4132         * ada-tasks.c: Run through gdb_indent.sh.
4133         * ada-typeprint.c: Run through gdb_indent.sh.
4134         * ada-valprint.c: Run through gdb_indent.sh.
4135
4136 2002-08-18  Andrew Cagney  <ac131313@redhat.com>
4137
4138         * osabi.c (gdbarch_init_osabi): Don't complain about an unknown
4139         ABI.
4140
4141 2002-08-18  Mark Kettenis  <kettenis@gnu.org>
4142
4143         * i386b-nat.c [FETCH_INFERIOR_REGISTERS]: Remove dead code.
4144
4145         * config/i386/nm-i386bsd.h (FLOAT_INFO): Remove redundant #undef.
4146         * i386b-nat.c [FLOAT_INFO]: Remove dead code.
4147
4148         * i386-tdep.c (i386_do_pop_frame, i386_store_return_value): Call
4149         write_register_gen instead of write_register_bytes.
4150
4151         * NEWS: Mention that the i[3456]-*mach3*, i[3456]-*-mach* and
4152         i[3456]-*-osf1mk* configurations have been made obsolete.
4153         * configure.host: Make i[3456]86-*-mach3*, i[3456]86-*mach* and
4154         i[3456]86-*-osf1mk* hosts obsolete.
4155         * confighure.tgt: Make i[3456]86-*-mach3*, i[3456]86-*-osf1mk*
4156         targets obsolete.
4157         * config/i386/i386mach.mh, config/i386/nm-i386mach.h,
4158         config/i386/xm-i386mach.h, config/i386/i386m3.mh,
4159         config/i386/i386m3.mt, config/i386/nm-m3.h,
4160         config/i386/tm-i386m3.h, config/i386/xm-i386m3.h,
4161         config/i386/i386mk.mh, config/i386/i386mk.mt,
4162         config/i386/tm-i386mk.h, config/i386/xm-i386mk.h: Make files
4163         obsolete.
4164         * i386mach-nat.c, i386m3-nat.c: Make files obsolete.
4165         * Makefile.in (ALLDEPFILES): Remove i386mach.c i386m3-nat.c
4166         (i386mach-nat.o, i386m3-nat.o):Make targets obsolete.
4167
4168 2002-08-18  Andrew Cagney  <ac131313@redhat.com>
4169
4170         * config/pa/tm-hppa.h (hppa_store_return_value): Declare.
4171         (hppa_value_returned_from_stack): Declare.
4172         (hppa_extract_return_value): Declare.
4173         * config/pa/hppa.mt: New file.
4174         * configure.tgt: Recognize hppa*-*-*.
4175         * MAINTAINERS: Change HPPA target to hppa-elf.  Still broken.
4176
4177 2002-08-18  Mark Kettenis  <kettenis@gnu.org>
4178
4179         * i386-sol2-tdep.c (_initialize_i386_sol2_tdep): Fix typo in
4180         comment.
4181
4182 2002-08-17  Mark Kettenis  <kettenis@gnu.org>
4183
4184         * top.c (gdb_rl_operate_and_get_next): Make sure
4185         operate-and-get-next functions correctly even when the history
4186         list is completely filled.
4187
4188 2002-08-18  Andrew Cagney  <ac131313@redhat.com>
4189
4190         * MAINTAINERS (Target Instruction Set Architectures): Rename
4191         Target/Architectures.  Replace vax-dec-vms5.5 with vax-netbsd.
4192         Replace s390-linux with s390-linux-gnu.  Remove i386-aout,
4193         mcore-pe, mips64-elf, sparc64-elf.  Remove i586-pc-msdosdjgpp,
4194         already listed under Host/Native.
4195
4196         * configure.tgt: Combine i[3456]86-*-coff*, i[3456]86-*-elf*,
4197         i[3456]86-*-pe*, and i[3456]86-*-aout* into i[3456]86-*-*.  Add
4198         mips*-*-*.
4199
4200 2002-08-17  Andrew Cagney  <ac131313@redhat.com>
4201
4202         * config/ia64/ia64.mt: New file.
4203         * config/alpha/alpha.mt: New file.
4204         * MAINTAINERS: Change the alpha target to alpha-elf and IA-64 to
4205         ia64-linux-gnu.  Mention that ia64-elf is broken.
4206         * configure.tgt: Add alpha*-*-* and ia64*-*-* patterns.
4207
4208 2002-08-17  Mark Kettenis  <kettenis@elgar.kettenis.dyndns.org>
4209
4210         * i386-tdep.c (i386_svr4_init_abi, i386_nw_init_abi): Use
4211         generic_func_frame_valid instead of func_frame_valid.
4212
4213 2002-08-16  Joel Brobecker  <brobecker@gnat.com>
4214
4215         * alpha-osf1-tdep.c (alpha_osf1_init_abi): Unfortunately,
4216         procfs appears to be broken when debugging on multi-processor
4217         machines. So enable software single stepping in order to avoid
4218         using the procfs interface to do next/step operations, using
4219         internal breakpoints instead.
4220
4221         * infrun.c (handle_inferior_event): Readjust the stop_pc by
4222         DECR_PC_AFTER_BREAK when hitting a single step breakpoint, to
4223         make this pc address equal to the value it would have if the
4224         system stepping capability was used. Also set a new flag used
4225         to ensure that we don't readjust the PC one more time later.
4226
4227         * breakpoint.c (bpstat_stop_status): Do not adjust the PC
4228         address by DECR_PC_AFTER_BREAK when software single step is
4229         in use for this architecture, as this has already been taken
4230         care of in handle_inferior_event().
4231
4232 2002-08-16  Joel Brobecker  <brobecker@gnat.com>
4233
4234         * infrun.c (handle_inferior_event): Minor reformatting, to make
4235         a rather long condition expression easier to read.
4236
4237 2002-08-16  Andrew Cagney  <ac131313@redhat.com>
4238
4239         * Makefile.in (gdbtk.o): Move to end of file.
4240         (gdbtk-bp.o, gdbtk-cmds.o): Ditto.
4241         (gdbtk-hooks.o, gdbtk-register.o): Ditto.
4242         (gdbtk-stack.o, gdbtk-varobj.o): Ditto.
4243         (gdbtk-wrapper.o, gdbres.o): Ditto.
4244
4245 2002-08-16  Andrew Cagney  <ac131313@redhat.com>
4246
4247         * Makefile.in (copying.o): Separate out compile rule.
4248         (hpux-thread.o, procfs.o, signals.o): Ditto.
4249         (v850ice.o, z8k-tdep.o): Ditto.
4250         (tui-file.o): Move to TUI section.
4251         (xdr_ptrace.o, xdr_rdb.o, xdr_ld.o): Move to separate section.
4252         (nindy.o, Onindy.o, ttyflush.o): Move to separate section.
4253
4254 2002-08-16  Joel Brobecker  <brobecker@gnat.com>
4255
4256         * i386-tdep.c (i386_pe_skip_trampoline_code): renamed from
4257         skip_trampoline_code, for better namespace-proofing.
4258
4259         * i386-tdep.h (i386_pe_skip_trampoline_code): Add declaration.
4260
4261 2002-08-16  Joel Brobecker  <brobecker@gnat.com>
4262
4263         * config/i386/tm-cygwin.h: Remove some "#if 0"'ed macros.
4264
4265 2002-08-16  Joel Brobecker  <brobecker@gnat.com>
4266
4267         * infrun.c (handle_inferior_event): When receiving a SIGTRAP
4268         signal, check whether we hit a breakpoint before checking for a
4269         single step breakpoint. Otherwise, GDB fails to notice that a
4270         breakpoint has been hit when stepping onto a breakpoint.
4271
4272 2002-08-16  Keith Seitz  <keiths@redhat.com>
4273
4274         * gdb-events.sh (clear_gdb_event_hooks): New function.
4275         * gdb-events.c: Regenerate.
4276         * gdb-events.h: Regenerate.
4277
4278 2002-08-16  Andrew Cagney  <ac131313@redhat.com>
4279
4280         * breakpoint.c (bpstat_stop_status): Rename not_a_breakpoint to
4281         not_a_sw_breakpoint.
4282         * breakpoint.h (bpstat_stop_status): Add parameter names.
4283
4284 2002-08-16  Grace Sainsbury  <graces@redhat.com>
4285
4286         * remote.c (remote_insert_hw_breakpoint)
4287         (remote_remove_hw_breakpoint): Fix calculation of length field
4288         for Z-packet.
4289
4290 2002-08-15  Michael Snyder  <msnyder@redhat.com>
4291
4292         * irix5-nat.c (supply_gregset): Allocate plenty-big buffer
4293         (32 bytes) instead of using MAX_REGISTER_RAW_SIZE.
4294         (supply_fpregset): Ditto.
4295
4296         * config/mips/tm-mips.h (REGISTER_CONVERT_TO_VIRTUAL,
4297         REGISTER_CONVERT_TO_RAW, REGISTER_CONVERTIBLE,
4298         MAX_REGISTER_RAW_SIZE, MAX_REGISTER_VIRTUAL_SIZE): Delete.
4299         (TARGET_READ_SP): Delete.
4300         (DO_REGISTERS_INFO): Delete.
4301         (FUNCTION_START_OFFSET, IN_SIGTRAMP, REGISTER_VIRTUAL_SIZE):
4302         Delete.
4303         (REGISTER_CONVERT_FROM_TYPE, REGISTER_CONVERT_TO_TYPE): Convert
4304         from macros to functions.
4305
4306         * mips-tdep.c (mips_gdbarch_init): Set the above in the gdbarch.
4307         (mips_register_convertible, mips_register_convert_to_virtual,
4308         mips_register_convert_to_raw): Make static.
4309         (mips_read_sp): New function.
4310         (mips_gdbarch_init): Set gdbarch read_sp to mips_read_sp.
4311         (mips_do_registers_info): Make static.
4312         (mips_gdbarch_init): Insert mips_do_registers_info into gdbarch.
4313         (in_sigtramp): Make static, rename to mips_pc_in_sigtramp.
4314         (mips_register_convert_from_type, mips_register_convert_to_type):
4315         New functions.
4316         (mips_gdbarch_init): Set up function_start_offset,
4317         register_virtual_size, pc_in_sigtramp.
4318
4319 2002-08-15  Andrew Cagney  <ac131313@redhat.com>
4320
4321         * infcmd.c (vector_info): New function.
4322         (_initialize_infcmd): Add command "info vector".
4323         (print_vector_info): New function.
4324
4325         * gdbarch.sh (PRINT_VECTOR_INFO): New method
4326         * gdbarch.h, gdbarch.c: Regenerate.
4327
4328 2002-08-15  Andrew Cagney  <ac131313@redhat.com>
4329
4330         * infcmd.c (do_registers_info): Rename parameter ``fpregs'' to
4331         ``print_all''.  Only print vector registers when ``print_all''.
4332
4333 2002-08-15  Andrew Cagney  <ac131313@redhat.com>
4334
4335         * i387-tdep.h (i387_print_float_info): Add `args' parameter.
4336         * i387-tdep.c (i387_print_float_info): Add `args' parameter.
4337
4338         * gdbarch.sh (PRINT_FLOAT_INFO): Change to a predicate method.
4339         Add `args' parameter.
4340         * gdbarch.h, gdbarch.c: Regenerate.
4341
4342         * arm-tdep.c (arm_print_float_info): Add the parameter `args'.
4343
4344         * infcmd.c (float_info): Call print_float_info.
4345         (print_float_info): New function.  By default, print the
4346         floating-point registers.
4347
4348         * arch-utils.h (default_print_float_info): Delete declaration.
4349         * arch-utils.c (default_print_float_info): Delete function.
4350
4351 2002-08-16  Mark Kettenis  <kettenis@gnu.org>
4352
4353         * config/i386/nm-i386v.h (FLOAT_INFO): Remove already commented
4354         out define.
4355
4356         * i387-tdep.c (i387_print_float_info): Add comment about ignoring
4357         FRAME.
4358
4359         * NEWS: Mention that the i[3456]-*-aix target has been made obsolete.
4360         * configure.host: Make i[3456]86-*-aix host obsolete.
4361         * configure.tgt: Make i[3456]86-*-aix target obsolete.
4362         * config/i386/i386aix.mh, config/i386/i386aix.mt,
4363         config/i386/nm-i386aix.h, condig/i386/tm-i386aix.h,
4364         config/i386/xm-i386aix.h: Make files obsolete.
4365         * i386aix-nat.c: Make file obsolete.
4366         * Makefile.in (ALLDEPFILES): Remove i386aix-nat.c.
4367         (i386aix-nat.o): Make target obsolete.
4368
4369         * config/i386/nm-gnu.h: Removed.
4370         * config/i386/nm-i386gnu.h: New file.
4371         (THREAD_STATE_FLAVOR, THREAD_STATE_SIZE,
4372         THREAD_STATE_SET_TRACED, THREAD_STATE_CLEAR_STATE, ATTACH_DETACH):
4373         Moved here from ...
4374         * config/i386/tm-i386gnu.h: ... here.  Removed.
4375         * config/i386/xm-i386gnu.h: Removed.
4376         * config/i386/i386gnu.mh (XM_FILE): Set to xm-i386.h.
4377         (NAT_FILE): Set to nm-i386gnu.h.
4378         * config/i386/i386gnu.mt (TDEPFILES): Add i386gnu-tdep.o.
4379         * i386-tdep.c: New file.
4380         * Makefile.in (ALLDEPFILES): Add i386gnu-nat.c and i386gnu-tdep.c.
4381         (i386gnu-tdep.o): Specify dependencies.
4382
4383 2002-08-15  Mark Kettenis  <kettenis@gnu.org>
4384
4385         * config/i386/tm-i386sco5.h: Include "i386/tm-i386v4.h" instead of
4386         "i386/tm-i386.h", "i386/tm-i386v.h" and "config/tm-sysv.h".
4387         Adjust a few comments to reflect reality a bit closer.
4388         (KERNEL_U_SIZE, TARGET_HAS_HARDWARE_WATCHPOINTS,
4389         TARGET_CAN_USE_HARDWARE_WATCHPOINT, HAVE_CONTINUEABLE_WATCHPOINT,
4390         HAVE_STEPPABLE_WATCHPOINT, STOPPED_BY_WATCHPOINT,
4391         target_insert_watchpoint, target_remove_watchpoint):
4392         Move defines to ...
4393         * config/i386/nm-i386sco5.h: ... here.
4394         (kernel_u_size): Add prototype.  Improve a few comments and add
4395         protection against multiple inclusion.
4396
4397         * config/i386/nm-i386sco.h (FLOAT_INFO): Remove already commented
4398         out define.
4399
4400         * uw-thread.c (SP_ARG0): Define if not already defined.
4401         * config/i386/tm-i386.h (SO_ARG0): Remove define.
4402
4403         * config/i386/tm-i386v4.h (HAVE_I387_REGS): Remove define.
4404
4405         * config/i386/tm-i386.h: Don't include "regcache.h".
4406
4407         * i387-tdep.h (i387_print_float_info): New prototype.
4408         * i387-tdep.c (print_i387_value, print_i387_ext,
4409         print_i387_status_word, print_i387_control_word): Add `struct
4410         ui_file *' argument and use it for output.
4411         (i387_print_float_info): Renamed from i387_float_info.  Add
4412         `struct gdbarch *' and `struct ui_file *' arguments and use the
4413         latter for output.
4414         * i386-tdep.c: Include "i387-tdep.h".
4415         (i386_gdbarch_init): Set print_float_info.
4416         * config/i386/tm-i386.h (i387_float_info): Remove prototype.
4417         (FLOAT_INFO): Remove define.
4418
4419 2002-08-13  Michael Snyder  <msnyder@redhat.com>
4420
4421         * mips-tdep.c (mips_push_arguments): Rename to
4422         mips_eabi_push_arguments, and tune for EABI.
4423         (MIPS_REGS_HAVE_HOME_P): Delete.
4424         (struct gdbarch_tdep): Remove mips_regs_have_home_p field.
4425         (mips_gdbarch_init): Set gdbarch push_arguments for eabi.
4426         Delete references to mips_regs_have_home_p.
4427
4428 2002-08-14  Keith Seitz  <keiths@redhat.com>
4429
4430         * Makefile.in (install-gdbtk): Create insight plugin directory.
4431         Install plugins.tcl file.
4432
4433 2002-08-14  Keith Seitz  <keiths@redhat.com>
4434
4435         * configure.in: Move SUBDIRS to near top of the file so that
4436         --enable options may add things to it.
4437         If gdbtk is enabled, add gdbtk directory to SUBDIRS and configdirs.
4438         * configure: Regenerate.
4439
4440 2002-08-13  Michael Snyder  <msnyder@redhat.com>
4441
4442         * mips-tdep.c (mips_o32o64_push_arguments):  New function,
4443         cloned from mips_push_arguments, tuned for o32/o64 ABI.
4444         (mips_gdbarch_init): Set gdbarch_push_arguments to new func.
4445
4446 2002-08-13  Andrew Cagney  <ac131313@redhat.com>
4447
4448         * vax-tdep.c (vax_get_saved_register): Delete function.
4449         (vax_gdbarch_init): Update.
4450         * ns32k-tdep.c (ns32k_get_saved_register): Delete function.
4451         (ns32k_gdbarch_init): Update.
4452         * alpha-tdep.c (alpha_get_saved_register): Delete function.
4453         (alpha_gdbarch_init): Update.
4454
4455 2002-08-13  Andrew Cagney  <cagney@redhat.com>
4456
4457         * regcache.c (init_regcache_descr): Overallocate the
4458         raw_register_valid_p array including space for NUM_PSEUDO_REGS.
4459         (registers_changed): Replace NUM_REGS+NUM_PSEUDO_REGS with
4460         nr_raw_registers.
4461         (set_register_cached): Add range checking assertions.  Use
4462         current_regcache.
4463
4464 2002-08-13  Mark Kettenis  <kettenis@gnu.org>
4465
4466         * i386-tdep.c (i386_stab_reg_to_regnum): Return correct register
4467         numbers for MMX registers.
4468
4469 2002-08-13  Andrew Cagney  <cagney@redhat.com>
4470
4471         * i386-tdep.c (i386_gdbarch_init): Use
4472         generic_unwind_get_saved_register.
4473
4474 2002-08-13  Kevin Buettner  <kevinb@redhat.com>
4475
4476         * procfs.c (procfs_can_use_hw_breakpoint): New function.
4477         (init_procfs_ops): Define ``to_can_use_hw_breakpoint'' for procfs
4478         target vector.
4479         * config/mips/nm-irix5.h (TARGET_CAN_USE_HARDWARE_WATCHPOINT):
4480         Delete.  Add comment regarding this now-deleted target method.
4481
4482 2002-08-13  Stephane Carrez  <stcarrez@nerim.fr>
4483
4484         * m68hc11-tdep.c (M68HC12_NUM_PSEUDO_REGS): New define.
4485         (M68HC12_HARD_PC_REGNUM): Define specific PC for 68HC12 (pseudo reg).
4486         (m68hc11_pseudo_register_read): Compute the 68HC12 PC using the
4487         real PC and the page number (if it's within the memory bank window).
4488         (m68hc11_pseudo_register_write): Likewise when saving.
4489         (m68hc11_register_name): Name the virtual pc 'pc' and the real one ppc.
4490         (m68hc11_register_virtual_type): Return uint32 for virtual pc.
4491         (m68hc11_register_raw_size): And use 32-bit for it.
4492         (m68hc11_gdbarch_init): Use 32-bit address for 68HC12 if the
4493         16K memory bank is used by the prog; also use the virtual pc.
4494
4495 2002-08-13  Stephane Carrez  <stcarrez@nerim.fr>
4496
4497         * m68hc11-tdep.c (m68hc11_elf_make_msymbol_special): New function.
4498         (m68hc11_gdbarch_init): Install it in gdbarch.
4499         (MSYMBOL_SET_RTC, MSYMBOL_SET_RTI): New to set symbol specific flags.
4500         (MSYMBOL_IS_RTC, MSYMBOL_IS_RTI): New to test these flags.
4501         (MSYMBOL_SIZE): New for documentation.
4502         (insn_return_kind): Enum to specify how a function returns.
4503         (frame_extra_info): Cleanup and record the return mode.
4504         (gdbarch_tdep, USE_PAGE_REGISTER): New to control the use of page
4505         register in address computation.
4506         (m68hc11_get_return_insn): New to obtain the return instruction used
4507         by the function.
4508         (m68hc11_frame_init_saved_regs): Take into account the return
4509         instruction used by the function for far and interrupt functions.
4510         (m68hc11_init_extra_frame_info): Take into account page register.
4511         (m68hc11_frame_args_address): Adjust according to the return mode.
4512         (show_regs): Print page register only when it's used.
4513
4514 2002-08-13  Stephane Carrez  <stcarrez@nerim.fr>
4515
4516         * m68hc11-tdep.c (HARD_PAGE_REGNUM): Define for 68HC12 page register.
4517         (M68HC11_LAST_HARD_REG, m68hc11_register_names): Update.
4518         (m68hc11_register_virtual_type): Return a 8-bit type for 8-bit
4519         registers.
4520         (m68hc11_register_raw_size): Likewise.
4521
4522 2002-08-13  Andrew Cagney  <cagney@redhat.com>
4523
4524         * i386-tdep.c (i386_register_name): Handle mmx registers.
4525         (mmx_regnum_p): New function.
4526         (i386_mmx_names): New array.
4527         (mmx_num_regs): New variable.
4528         (i386_pseudo_register_read): New function.
4529         (i386_pseudo_register_write): New function.
4530         (mmx_regnum_to_fp_regnum): New function. Code from Fernando Nasser.
4531
4532         * regcache.c (regcache_raw_read_unsigned): New function.
4533         (regcache_raw_read_signed): New function.
4534         * regcache.h (regcache_raw_read_unsigned): Declare.
4535         (regcache_raw_read_signed): Declare.
4536
4537 2002-08-13  Andrew Cagney  <cagney@redhat.com>
4538
4539         * regcache.c (regcache_raw_read_as_address): Delete function.
4540         (regcache_cooked_read_signed): New function.
4541         (regcache_cooked_read_unsigned): New function.
4542         * regcache.h (regcache_cooked_read_signed): Declare.
4543         (regcache_cooked_read_unsigned): Declare.
4544         (regcache_raw_read_as_address): Delete declaration.
4545
4546         * blockframe.c (generic_read_register_dummy): Use
4547         regcache_cooked_read_unsigned.
4548         * i386-tdep.c (i386_extract_struct_value_address): Use
4549         regcache_cooked_read_unsigned.
4550
4551 2002-08-13  Stephane Carrez  <stcarrez@nerim.fr>
4552
4553         * m68hc11-tdep.c (m68hc11_gdbarch_init): Set int, double and long
4554         double sizes according to ELF ABI flags.
4555         (gdbarch_tdep): Record elf_flags.
4556
4557 2002-08-13  Stephane Carrez  <stcarrez@nerim.fr>
4558
4559         * m68hc11-tdep.c (M6812_OP_PSHX, M6812_OP_PSHY): New defines.
4560         (m6812_prolog): They can appear in 68HC12 function prologue.
4561         (m68hc11_frame_chain): Cleanup.
4562
4563 2002-08-12  Andrew Cagney  <cagney@redhat.com>
4564
4565         * i386-tdep.h (i386_register_byte, i386_register_raw_size): Delete
4566         declarations.
4567         * i386-linux-tdep.c (i386_linux_register_byte): Delete function.
4568         (i386_linux_register_raw_size): Delete function.
4569         (i386_linux_init_abi): Update.
4570         * i386-tdep.c (i386_register_raw_size): Delete function.
4571         (i386_register_byte): Delete function.
4572         (i386_gdbarch_init): Update.
4573         (i386_register_size): Delete array.
4574         (i386_register_offset): Delete array.
4575
4576         * config/i386/tm-symmetry.h (REGISTER_BYTE): Delete macro.
4577         (REGISTER_RAW_SIZE): Delete macro.
4578         * config/i386/tm-ptx.h (REGISTER_RAW_SIZE): Delete macro.
4579         (REGISTER_BYTE): Delete macro.
4580
4581 2002-08-11  Aidan Skinner <aidan@velvet.net>
4582
4583         * ada-lang.c (ada_lookup_partial_symbol)
4584         (to_fixed_variant_branch_type) (find_line_in_linetable): Fix
4585         prototype names so that grep ^func works properly.
4586
4587         * ada-lang.c (ada_array_element_type)
4588         (ada_lookup_partial_symbol): Fix typos in parameter list.
4589
4590         * ada-valprint.c (val_print_packed_array_elements) (ada_val_print_1):
4591         Fix prototype names so that grep ^func works properly.
4592
4593 2002-08-10  Andrew Cagney  <cagney@redhat.com>
4594             Elena Zannoni  <ezannoni@redhat.com>
4595             Martin M. Hunt  <hunt@redhat.com>
4596
4597         * gdbtypes.c (build_builtin_type_vec128): Set the vector bit.
4598         (build_builtin_type_vec128i): Set the vector bit.
4599         * gdbtypes.h (builtin_type_vec64, builtin_type_vec64i): Declare.
4600         * gdbtypes.c (builtin_type_vec64, builtin_type_vec64i): Define.
4601         (build_builtin_type_vec64): New function.
4602         (build_builtin_type_vec64i): New function.
4603         (build_gdbtypes): Initialize builtin_type_vec64 and
4604         builtin_type_vec64i.
4605
4606 2002-08-09  Andrew Cagney  <cagney@redhat.com>
4607
4608         * regcache.c (regcache_dump): Compare the register offset
4609         with REGISTER_BYTE.
4610         * arch-utils.c (generic_register_byte): New function.
4611         * arch-utils.h (generic_register_byte): Declare.
4612         * gdbarch.sh (REGISTER_BYTE): Default to generic_register_byte.
4613         * gdbarch.h, gdbarch.c: Regenerate.
4614
4615 2002-08-09  Andrew Cagney  <cagney@redhat.com>
4616
4617         * regcache.c: Include "gdbcmd.h"
4618         (_initialize_regcache): Add commands "maintenance print
4619         registers", "maintenance print raw-registers" and "maintenance
4620         print cooked-registers".
4621         (enum regcache_dump_what): Define.
4622         (dump_endian_bytes): New function.
4623         (regcache_dump): New function.
4624         (regcache_print): New function.
4625         (maintenance_print_registers): New function.
4626         (maintenance_print_raw_registers): New function.
4627         (maintenance_print_cooked_registers): New function.
4628         * Makefile.in (regcache.o): Update dependencies.
4629
4630 2002-08-09  Michael Snyder  <msnyder@redhat.com>
4631
4632         * mips-tdep.c (ROUND_DOWN, ROUND_UP): Move to global scope.
4633         (mips_push_arguments): Correct some comments.  Use paddr_nz
4634         for printing addresses in debug output.  Replace static
4635         allocation using MAX_REGISTER_RAW_SIZE with alloca.
4636         (mips_n32n64_push_arguments): New function, cloned from
4637         mips_push_arguments and tuned for the n32/n64 ABI.
4638         (mips_push_register): Buffer needs dynamic allocation.
4639         (mips_print_register): Ditto.
4640         (do_gp_register_row): Ditto.
4641         (mips_store_return_value): Ditto.
4642         (mips_gdbarch_init): Set gdbarch_push_arguments per ABI.
4643
4644 2002-08-09  Don Howard  <dhoward@redhat.com>
4645
4646         * memattr.c (mem_info_command): Print special case of upper bound
4647         as max CORE_ADDR + 1.
4648
4649 2002-08-08  Michael Snyder  <msnyder@redhat.com>
4650
4651         * mips-tdep.c (mips_n32n64_use_struct_convention): N32 only
4652         returns structs by ref if they're too big to fit in two registers.
4653
4654 2002-08-09  Kevin Buettner  <kevinb@redhat.com>
4655
4656         * mips-tdep.c (mips_init_extra_frame_info): Initialize SP_REGNUM's
4657         saved regs value.
4658         (read_next_frame_reg): Call FRAME_INIT_SAVED_REGS instead of
4659         mips_find_saved_regs().
4660         (mips_pop_frame): Likewise.
4661
4662 2002-08-09  Kevin Buettner  <kevinb@redhat.com>
4663
4664         * blockframe.c (frame_saved_regs_register_unwind): Revise
4665         PC_IN_CALL_DUMMY assertion to only apply when generic dummy
4666         frames are in use.
4667
4668 2002-08-09  Grace Sainsbury  <graces@redhat.com>
4669
4670         * remote.c: (remote_wait, remote_async_wait): Add check for awatch
4671         T-packets; the 'a' is not taken as a register number.
4672         (remote_check_watch_resources, remote_stopped_by_watchpoint)
4673         (remote_stopped_data_address): New functions; add to target
4674         vector.
4675         (remote_insert_hw_breakpoint, remote_remove_hw_breakpoint): Change
4676         prototypes to match other implementations of this
4677         function. replace integer argument with pointer -- the length
4678         field in the Z-packet is the length of what is pointed to or 1 if
4679         pointer is null. Add to target vector.
4680         (remote_insert_watchpoint, remote_remove_watchpoint): Add to
4681         target vector.
4682
4683         From Mark Salter:
4684         * remote.c (remote_wait): Add support to extract optional
4685         watchpoint information from T-packet. Ignore unrecognized
4686         optional info in T-packet.
4687         (remote_async_wait): Ditto.
4688
4689 2002-08-09  Corinna Vinschen  <vinschen@redhat.com>
4690
4691         * cli/cli-dump.c: Change fopen modes to use binary open modes
4692         as defined in include/fopen-bin.h throughout.
4693
4694 2002-08-08  Michael Snyder  <msnyder@redhat.com>
4695
4696         * mips-tdep.c: Minor whitespace and indentation clean-ups.
4697
4698 2002-08-08  Kevin Buettner  <kevinb@redhat.com>
4699
4700         * doublest.c (store_floating): Avoid floatformat_from_doublest()
4701         assertion failure by returning early after a warning.
4702
4703 2002-08-08  Kevin Buettner  <kevinb@redhat.com>
4704
4705         * mips-tdep.c (mips_find_saved_regs): Make static.
4706         (mips_frame_init_saved_regs): New function.
4707         (mips_gdbarch_init): Setup FRAME_INIT_SAVED_REGS method.
4708         * config/mips/tm-mips.h (FRAME_INIT_SAVED_REGS): Delete macro.
4709         (mips_find_saved_regs): Delete declaration.
4710
4711 2002-08-08  Grace Sainsbury  <graces@redhat.com>
4712
4713         * remote.c (remote_wait, remote_async_wait): Change
4714         thread_num from int to ULONGEST.
4715         (unpack_varlen_hex): Change result parameter from
4716         int * to ULONGEST *.
4717
4718 2002-08-08  Andrew Cagney  <ac131313@redhat.com>
4719
4720         * configure.tgt: Replace powerpc-*-sysv*, powerpc-*-elf*,
4721         powerpcle-*-eabi*, powerpcle-*-sysv* and powerpcle-*-elf* with
4722         powerpc*-*-*.
4723         * MAINTAINERS: Remove redundant rs6000-ibm-aix4.1 target.
4724
4725 2002-08-08  Andrew Cagney  <cagney@redhat.com>
4726
4727         * gcore.c (override_derive_stack_segment): Delete variable.
4728         (preempt_derive_stack_segment): Delete function.
4729         (derive_stack_segment): Delete function.
4730         (default_derive_stack_segment): Renamed to derive_stack_segment.
4731         (override_derive_heap_segment): Delete variable.
4732         (preempt_derive_heap_segment): Delete function.
4733         (derive_heap_segment): Delete function.
4734         (default_derive_heap_segment): Rename to derive_heap_segment.
4735
4736 2002-08-06  Michael Snyder  <msnyder@redhat.com>
4737
4738         * config/mips/tm-mips.h: Remove #define USE_STRUCT_CONVENTION.
4739         * mips-tdep.c (mips_EABI_use_struct_convention,
4740         mips_OABI_use_struct_convention, mips_NABI_use_struct_convention):
4741         New functions.  (mips_use_struct_convention): Delete.
4742         (mips_gdbarch_init): set use_gdbarch_convention.
4743
4744 2002-08-06  Michael Snyder  <msnyder@redhat.com>
4745
4746         *  mips-tdep.c: gdbarch-ify reg_struct_has_addr.
4747         (mips_eabi_reg_struct_has_addr, mips_n32n64_reg_struct_has_addr,
4748         mips_o32_reg_struct_has_addr): New functions.
4749         (mips_gdbarch_init): Set gdbarch reg_struct_has_addr.
4750
4751 2002-08-07  Andrew Cagney  <ac131313@redhat.com>
4752
4753         * regcache.c (pseudo_register): Delete function.
4754         (fetch_register): Delete function.
4755         (store_register): Delete function.
4756         (regcache_raw_read, legacy_read_register_gen): Use
4757         target_fetch_registers instead of fetch_register.
4758         (legacy_write_register_gen, regcache_raw_write): Use
4759         target_store_register instead of store_register.
4760         (write_register_bytes): Ditto.
4761
4762         * gdbarch.sh (FETCH_PSEUDO_REGISTER): Delete.
4763         (STORE_PSEUDO_REGISTER): Delete.
4764         * gdbarch.h, gdbarch.c: Regenerate.
4765
4766 2002-08-06  Corinna Vinschen  <vinschen@redhat.com>
4767
4768         * cli/cli-dump.c (add_dump_command): Explicitely use "b" flag to
4769         write dump file binary.
4770
4771 2002-08-05  Michael Snyder  <msnyder@redhat.com>
4772
4773         *  mips-tdep.c (mips_find_saved_regs): Adjust stack according
4774         to MIPS_SAVED_REGSIZE, not GDB_TARGET_IS_MIPS64.  Enhance comment.
4775         (mips_gdbarch_init): Set N32 target to be mips64.
4776
4777 2002-08-06  Kevin Buettner  <kevinb@redhat.com>
4778
4779         * frame.c (find_saved_register): Break out of loop once saved
4780         register address is found.  Don't mention sparc in loop comment
4781         anymore.
4782
4783 2002-08-06  Kevin Buettner  <kevinb@redhat.com>
4784
4785         * mips-tdep.c (mips_gdbarch_init): For the N32 ABI, set
4786         mips_default_saved_regsize to 8.
4787
4788 2002-08-06  Andrew Cagney  <ac131313@redhat.com>
4789
4790         * gcore.c: Do not include <sys/procfs.h>.
4791         * Makefile.in (gcore.o): Update dependencies.
4792
4793 2002-08-06  Andrew Cagney  <cagney@redhat.com>
4794
4795         * configure.tgt: Make arc-*-* obsolete.
4796         * NEWS: Mention that arc-*-* has been identifed as obsolete.
4797         * MAINTAINERS: Make arc-elf obsolete.
4798         * arc-tdep.c: Make file obsolete.
4799         * config/arc/arc.mt: Ditto.
4800         * config/arc/tm-arc.h: Ditto.
4801
4802 2002-08-05  Theodore A. Roth  <troth@verinet.com>
4803
4804         * avr-tdep.c (avr_skip_prologue): Fix to return the correct pc.
4805
4806 2002-08-05  Andrew Cagney  <ac131313@redhat.com>
4807
4808         * mcore-tdep.c (mcore_gdbarch_init): Use
4809         generic_unwind_get_saved_register instead of
4810         generic_get_saved_register.
4811         * v850-tdep.c (v850_gdbarch_init): Ditto.
4812         * frv-tdep.c (frv_gdbarch_init): Ditto.
4813         * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
4814         * s390-tdep.c (s390_gdbarch_init): Ditto.
4815         * d10v-tdep.c (d10v_gdbarch_init): Ditto.
4816         * config/mn10200/tm-mn10200.h (GET_SAVED_REGISTER): Ditto.
4817         * config/h8300/tm-h8300.h (GET_SAVED_REGISTER): Ditto.
4818
4819 2002-08-05  Joel Brobecker  <brobecker@gnat.com>
4820
4821         * objfiles.h: Add missing #include "symfile.h"
4822
4823         * Makefile.in (objfiles_h): Add dependency on symfile.h and dependents.
4824
4825 2002-08-04  Andrew Cagney  <ac131313@redhat.com>
4826
4827         From 2002-08-01 david carlton <carlton@math.stanford.edu>:
4828         * hpread.c (hpread_read_struct_type): Deleted superfluous setting
4829         of FIELD_BITSIZE.
4830
4831 2002-08-04  Daniel Jacobowitz  <drow@mvista.com>
4832
4833         * NEWS: Cleanup and nitpick.
4834
4835 2002-08-03  Andrew Cagney  <ac131313@redhat.com>
4836
4837         * NEWS: Cleanup.  Use *-linux*-gnu*.  Only use `*' for headings.
4838
4839 2002-08-03  Andrew Cagney  <ac131313@redhat.com>
4840
4841         * Makefile.in (gdbtk-bp.o): Update dependencies.
4842         (gdbtk-register.o): Ditto.
4843         (gdbtk-varobj.o): Ditto.
4844
4845 2002-08-03  Andrew Cagney  <cagney@redhat.com>
4846
4847         * m68hc11-tdep.c (m68hc11_pseudo_register_read): Replace
4848         m68hc11_fetch_pseudo_register.
4849         (m68hc11_pseudo_register_write): Replace
4850         m68hc11_store_pseudo_register.
4851         (m68hc11_gdbarch_init): Update.
4852
4853 Fri Aug  2 15:53:50 2002  Andrew Cagney  <cagney@redhat.com>
4854
4855         * gdbarch.sh: Include "gdb_string.h".
4856         * gdbarch.c: Regenerate.
4857
4858         * regcache.c: Include "gdb_string.h".
4859         * ax-general.c: Ditto.
4860         * varobj.c: Ditto.
4861         * std-regs.c: Ditto.
4862         * fbsd-proc.c: Ditto.
4863         * thread.c: Ditto.
4864
4865         * Makefile.in (regcache.o): Update dependencies.
4866         (thread.o, gdbarch.o): Ditto.
4867         (ax-general.o, gdbarch.o): Ditto.
4868         (varobj.o, std-regs.o): Ditto.
4869         (fbsd-proc.o): Specify dependencies.
4870
4871 2002-08-02  Andrew Cagney  <cagney@redhat.com>
4872
4873         * regcache.c (regcache_cooked_read): Rename rawnum parameter to
4874         regnum.
4875         (regcache_cooked_write): Ditto.
4876
4877 2002-08-02  Andrew Cagney  <ac131313@redhat.com>
4878
4879         * regcache.c (regcache_cooked_read): New function.
4880         (regcache_cooked_write): New function.
4881         (read_register_gen): Rewrite using regcache_cooked_read.
4882         (write_register_gen): Rewrite using regcache_cooked_write.
4883
4884         * regcache.h (regcache_cooked_read, regcache_cooked_write):
4885         Declare.
4886
4887 2002-08-02  Andrew Cagney  <cagney@redhat.com>
4888
4889         * gdbarch.sh (pseudo_register_read, pseudo_register_write):
4890         Replace the architecture methods register_read and register_write.
4891         * gdbarch.h, gdbarch.c: Regenerate.
4892         * regcache.c (init_regcache_descr): Update.
4893         (read_register_gen): Update.
4894         (write_register_gen): Update.
4895         (supply_register): Update comment.
4896
4897         * sh-tdep.c (sh_gdbarch_init): Update.
4898         (sh_pseudo_register_read, sh64_pseudo_register_read): Add
4899         `regcache' and `gdbarch' parameters.  Make `buffer' a void
4900         pointer.  Update code.
4901         (sh_pseudo_register_write, sh64_pseudo_register_write): Add
4902         `regcache' and `gdbarch' parameters.  Make `buffer' a constant
4903         void pointer.  Update code.
4904         (sh64_register_write): Delete.
4905         (sh4_register_read): Delete.
4906         (sh64_register_read): Delete.
4907         (sh4_register_write): Delete.
4908         (sh_sh4_register_convert_to_raw): Make `from' parameter a constant
4909         void pointer, `to' parameter a void pointer.
4910         (sh_sh64_register_convert_to_raw): Ditto.
4911
4912 2002-08-01  Kevin Buettner  <kevinb@redhat.com>
4913
4914         * mips-tdep.c (mips_register_virtual_type): Use architecture
4915         invariant return values.
4916
4917 2002-08-01  Andrew Cagney  <cagney@redhat.com>
4918
4919         * linux-proc.c: Include "gdb_string.h".
4920         * Makefile.in (linux-proc.o): Update dependency list.
4921
4922 2002-08-01  Kevin Buettner  <kevinb@redhat.com>
4923
4924         * mips-tdep.c (mips_gdbarch_init): Add comments.  Fix typo in
4925         comment.
4926
4927 2002-08-01  Grace Sainsbury  <graces@redhat.com>
4928
4929         * target.h: Add to_insert_hw_breakpoint, to_remove_hw_breakpoint,
4930         to_insert_watchpoint, to_remove_watchpoint,
4931         to_stopped_by_watchpoint, to_stopped_data_address,
4932         to_region_size_ok_for_hw_watchpoint, to_can_use_hw_breakpoint to
4933         target vecctor. Define their corresponding macros so they call
4934         them.
4935
4936         * target.c: Add default and debug versions of for
4937         to_insert_hw_breakpoint, to_remove_hw_breakpoint,
4938         to_insert_watchpoint, to_remove_watchpoint,
4939         to_stopped_by_watchpoint, to_stopped_data_address,
4940         to_region_size_ok_for_hw_watchpoint, to_can_use_hw_breakpoint.
4941
4942 2002-08-01  Kevin Buettner  <kevinb@redhat.com>
4943
4944         * mips-tdep.c (mips_register_virtual_type): New function.
4945         (mips_gdbarch_init): Register mips_register_virtual_type()
4946         with gdbarch machinery.
4947         * config/mips/tm-irix6.h (mips/tm-bigmips64.h): Include
4948         this file instead of tm-bigmips.h.
4949         (MIPS_REGSIZE): Delete this macro.
4950         (REGISTER_VIRTUAL_TYPE): Delete macro.  Undef macro so that
4951         multiarch version in mips-tdep.c will be found.
4952
4953 2002-08-01  Andrew Cagney  <cagney@redhat.com>
4954
4955         * NEWS: Menion that CHILL has been made obsolete.
4956
4957         * gdbtypes.c (chill_varying_type): Make chill references obsolete.
4958         * stabsread.c (read_range_type): Ditto.
4959         * gdbtypes.h: Ditto.
4960         * language.c (binop_type_check): Ditto.
4961         (binop_result_type): Ditto.
4962         (integral_type): Ditto.
4963         (character_type): Ditto.
4964         (string_type): Ditto.
4965         (boolean_type): Ditto.
4966         (structured_type): Ditto.
4967         (lang_bool_type): Ditto.
4968         (binop_type_check): Ditto.
4969         * language.h (_LANG_chill): Ditto.
4970         * dwarfread.c (set_cu_language): Ditto.
4971         * dwarfread.c (CHILL_PRODUCER): Ditto.
4972         * dwarfread.c (handle_producer): Ditto.
4973         * expression.h (enum exp_opcode): Ditto.
4974         * eval.c: Ditto for comments.
4975         * typeprint.c (typedef_print) [_LANG_chill]: Ditto.
4976         * expprint.c (print_subexp): Ditto.
4977         (print_subexp): Ditto.
4978         * valops.c (value_cast): Ditto.
4979         (search_struct_field): Ditto.
4980         * value.h (COERCE_VARYING_ARRAY): Ditto.
4981         * symfile.c (init_filename_language_table): Ditto.
4982         (add_psymbol_with_dem_name_to_list): Ditto.
4983         * valarith.c (value_binop): Ditto.
4984         (value_neg): Ditto.
4985         * valops.c (value_slice): Ditto.
4986         * symtab.h (union language_specific): Ditto.
4987         (SYMBOL_INIT_LANGUAGE_SPECIFIC): Ditto.
4988         (SYMBOL_DEMANGLED_NAME): Ditto.
4989         (SYMBOL_CHILL_DEMANGLED_NAME): Ditto.
4990         * defs.h (enum language): Ditto.
4991         * symtab.c (got_symtab): Ditto.
4992         * utils.c (fprintf_symbol_filtered): Ditto.
4993
4994         * ch-typeprint.c: Make file obsolete.
4995         * ch-valprint.c: Make file obsolete.
4996         * ch-lang.h: Make file obsolete.
4997         * ch-exp.c: Make file obsolete.
4998         * ch-lang.c: Make file obsolete.
4999
5000         * Makefile.in (FLAGS_TO_PASS): Do not pass CHILL or CHILLFLAGS or
5001         CHILL_LIB.
5002         (TARGET_FLAGS_TO_PASS): Ditto.
5003         (CHILLFLAGS): Obsolete.
5004         (CHILL): Obsolete.
5005         (CHILL_FOR_TARGET): Obsolete.
5006         (CHILL_LIB): Obsolete.
5007         (SFILES): Remove ch-exp.c, ch-lang.c, ch-typeprint.c and
5008         ch-valprint.c.
5009         (HFILES_NO_SRCDIR): Remove ch-lang.h.
5010         (COMMON_OBS): Remove ch-valprint.o, ch-typeprint.o, ch-exp.o and
5011         ch-lang.o.
5012         (ch-exp.o, ch-lang.o, ch-typeprint.o, ch-valprint.o): Delete
5013         targets.
5014
5015 2002-07-31  Joel Brobecker  <brobecker@gnat.com>
5016
5017         * dwarf2read.c (set_cu_language): Add handler for LANG_Ada95.
5018         This does not change anything at the moment, but will be helpful
5019         later when full Ada support is integrated.
5020
5021 2002-07-31  Kevin Buettner  <kevinb@redhat.com>
5022
5023         * mips-tdep.c (_initialize_mips_tdep): Add "n64" to "set mips abi"
5024         help message.
5025
5026 2002-07-31  Kevin Buettner  <kevinb@redhat.com>
5027
5028         * mips-tdep.c (mips_push_arguments): Fetch gdbarch_tdep struct
5029         and save it in a local variable.  Use variable in later test.
5030
5031 2002-07-31  Kevin Buettner  <kevinb@redhat.com>
5032
5033         * mips-tdep.c (mips_find_abi_section): Add N64 ABI recognition
5034         test.  (Thanks to Daniel Jacobowitz.)
5035
5036 2002-07-31  Kevin Buettner  <kevinb@redhat.com>
5037
5038         * mips-tdep.c (enum mips_abi): Add MIPS_ABI_N64.
5039         (mips_abi_strings): Add "n64".
5040         (mips_gdbarch_init): Add test for n64 abi.  Add MIPS_ABI_N64 case.
5041
5042 2002-07-31  Kevin Buettner  <kevinb@redhat.com>
5043
5044         * config/mips/tm-irix6.h (MIPS_REGSIZE): Define to be 8.
5045         (REGISTER_VIRTUAL_TYPE): Some registers are now 64 bits wide.
5046
5047 2002-07-31  Kevin Buettner  <kevinb@redhat.com>
5048
5049         * utils.c (host_pointer_to_address, address_to_host_pointer):
5050         Use gdb_assert() instead of explicit call to internal_error().
5051
5052 2002-07-30  Kevin Buettner  <kevinb@redhat.com>
5053
5054         * Makefile.in (rs6000-nat.o): Update dependencies.
5055
5056         From Nicholas Duffek:
5057         * Makefile.in (ALLDEPFILES): Add aix-thread.c.
5058         (aix-thread.o): New rule.
5059         * configure.host (gdb_host): Set to aix432 on AIX 4.3.2+.
5060         * config/powerpc/aix432.mh: New file.
5061
5062 2002-07-30  Daniel Jacobowitz  <drow@mvista.com>
5063
5064         * ppc-linux-tdep.c (ELF_NGREG, ELF_NFPREG, ELF_NVRREG)
5065         (ELF_FPREGSET_SIZE, ELF_GREGSET_SIZE): New enums.
5066         (fetch_core_registers, ppc_linux_supply_gregset)
5067         (ppc_linux_supply_fpregset): New functions.
5068         (ppc_linux_regset_core_fns): New.
5069         (_initialize_ppc_linux_tdep): Call add_core_fns.
5070         * ppc-tdep.h: Add prototypes for ppc_linux_supply_fpregset
5071         and ppc_linux_supply_gregset.
5072         * ppc-linux-nat.c (supply_gregset): Call ppc_linux_supply_gregset.
5073         (supply_fpregset): Call ppc_linux_supply_fpregset.
5074         * config/powerpc/linux.mh (NATDEPFILES): Remove core-regset.o and
5075         corelow.o.
5076         * config/powerpc/linux.mt (TDEPFILES): Add corelow.o.
5077
5078 2002-07-30  Daniel Jacobowitz  <drow@mvista.com>
5079
5080         * symtab.c (lookup_symbol): Demangle before lowercasing.
5081
5082 2002-07-30  Andrew Cagney  <ac131313@redhat.com>
5083
5084         * symtab.h: Replace #include "gdb_obstack.h" with opaque
5085         declaration.
5086         * cli/cli-cmds.c, cli/cli-script.c: Include "gdb_string.h".
5087         * gnu-v3-abi.c, arc-tdep.c, cli/cli-decode.c: Ditto.
5088         * avr-tdep.c, mon960-rom.c, i960-tdep.c: Ditto.
5089         * arch-utils.c, cli/cli-setshow.c: Unconditionally include
5090         "gdb_string.h".
5091         * Makefile.in (cli-script.o, cli-cmds.o): Update dependencies.
5092         (gnu-v3-abi.o, cli-setshow.o, i960-tdep.o): Ditto.
5093         (cli-decode.o, mi-cmd-var.o, mi-cmd-disas.o): Ditto.
5094         (avr-tdep.o, mon960-rom.o): Ditto.
5095         (aout_stabs_gnu_h): Define.
5096         (symtab_h): Remove $(gdb_obstack_h).
5097
5098 2002-07-30  Jim Blandy  <jimb@redhat.com>
5099
5100         Patch from David Carlton <carlton@math.stanford.edu>:
5101         * gdbinit.in: Move the `dir' commands that add GDB's own source
5102         directory to the search path to the end, so that the `gdb' source
5103         directory will be searched first.
5104
5105 2002-07-29  Andrew Cagney  <ac131313@redhat.com>
5106
5107         * gdb_obstack.h: New file.
5108         * symtab.h: Include "gdb_obstack.h" instead of "obstack.h".
5109         (obstack_chunk_alloc, obstack_chunk_free): Delete macros.
5110         * objfiles.h: Include "gdb_obstack.h".
5111         * Makefile.in (gdb_obstack_h): Define.
5112         (symtab_h): Add $(gdb_obstack_h).
5113         (objfiles_h): Add $(gdb_obstack_h).
5114
5115         * objfiles.c: Include "gdb_obstack.h" instead of "obstack.h".
5116         * macrotab.c, cp-valprint.c, dbxread.c: Ditto.
5117         * ch-typeprint.c, ch-valprint.c, dstread.c: Ditto.
5118         * macroexp.c, p-typeprint.c, stabsread.c: Ditto.
5119         * symtab.c, f-typeprint.c, mdebugread.c: Ditto.
5120         * p-valprint.c, symmisc.c, typeprint.c: Ditto.
5121         * symfile.c, coffread.c, c-typeprint.c: Ditto.
5122         * buildsym.c, bcache.c, ada-typeprint.c: Ditto.
5123
5124         * Makefile.in (bcache.o): Update dependencies.
5125         (buildsym.o, c-typeprint.o, ch-typeprint.o): Ditto.
5126         (ch-valprint.o, coffread.o, cp-valprint.o): Ditto.
5127         (dbxread.o, dstread.o, f-typeprint.o): Ditto.
5128         (objfiles.o, p-typeprint.o, p-valprint.o): Ditto.
5129         (stabsread.o, symfile.o, symmisc.o): Ditto.
5130         (symtab.o, typeprint.o, macroexp.o): Ditto.
5131         (macrotab.o, mdebugread.o): Ditto.
5132         (f_lang_h, coff_sym_h, coff_symconst_h): Define.
5133         (coff_ecoff_h, aout_aout64_h): Define.
5134         (aout_stabs_gnu_h, libaout_h): Define.
5135
5136 2002-07-29  Andrew Cagney  <cagney@redhat.com>
5137
5138         * regcache.c (struct regcache_descr): Rename nr_registers to
5139         nr_cooked_registers.  Revise comments describing the structure
5140         member fields.
5141         (init_regcache_descr): Update.
5142         (init_legacy_regcache_descr): Update.
5143         (read_register_gen, write_register_gen): When a cooked register in
5144         the raw register range, directly access the value from the raw
5145         register cache.
5146
5147 2002-07-29  Andrew Cagney  <ac131313@redhat.com>
5148
5149         * z8k-tdep.c: Do not include "obstack.h".
5150         * h8300-tdep.c, h8500-tdep.c: Ditto.
5151         * m68hc11-tdep.c, sh-tdep.c: Ditto.
5152         * valprint.c, v850-tdep.c: Ditto.
5153         * d10v-tdep.c, mn10300-tdep.c: Ditto.
5154         * mn10200-tdep.c: Ditto.
5155
5156         * Makefile.in (z8k-tdep.o): Update dependencies.
5157         (m68hc11-tdep.o, valprint.o): Ditto.
5158         (v850-tdep.o, d10v-tdep.o): Ditto.
5159         (mn10300-tdep.o, sparc-tdep.o): Ditto.
5160         (sh-tdep.o, h8500-tdep.o, h8300-tdep.o): Ditto.
5161         (m32r-tdep.o, mn10200-tdep.o): Specify dependencies.
5162         (sh_opc_h, gdb_sim_sh_h): Define.
5163         (elf_sh_h, elf_bfd_h): Define.
5164         (opcode_m68hc11_h): Define.
5165         (OPCODES_SRC, OPCODES_DIR): define.
5166         (OPCODES): Use $(OPCODES_DIR).
5167         (gdb_sim_d10v_h): Rename sim_d10v_h.
5168         (gdb_sim_arm_h): Rename sim_arm_h.
5169
5170 2002-07-26  Kevin Buettner  <kevinb@redhat.com>
5171
5172         * utils.c (host_pointer_to_address, address_to_host_pointer):
5173         Change internal_error() message to indicate function responsible
5174         for the error.
5175
5176 2002-07-26  Kevin Buettner  <kevinb@redhat.com>
5177
5178         * ui-out.c (ui_out_field_core_addr): Remove unnecessary cast in
5179         calls to local_hex_string_custom().
5180
5181 2002-07-26  Kevin Buettner  <kevinb@redhat.com>
5182
5183         * irix5-nat.c: Move IRIX shared library support from here...
5184         * solib-irix.c: ...to here.  Revised substantially to work with
5185         generic solib framework.
5186
5187         * osabi.h (gdb_osabi): Add new enum constant GDB_OSABI_IRIX.
5188         * osabi.c (gdb_osabi_names): Add corresponding string for Irix.
5189         * mips-irix-tdep.c: New file.
5190
5191         * Makefile.in (ALLDEPFILES): Add mips-irix-tdep.c and solib-irix.c.
5192         (mips-irix-tdep.o, solib-irix.o): New rules.
5193         * config/mips/irix5.mt (TDEPFILES): Add mips-irix-tdep.o, solib.o,
5194         solib-irix.o.
5195         * config/mips/irix6.mt (TDEPFILES): Likewise.
5196         * config/mips/irix6.mh (NATDEPFILES): Remove solib.o.
5197
5198 2002-07-26  Kevin Buettner  <kevinb@redhat.com>
5199
5200         * aix-thread.c (coff/internal.h, bfd/libcoff.h, pthread.h): Remove
5201         disabled (via ``#if 0'') includes.
5202
5203 2002-07-26  Kevin Buettner  <kevinb@redhat.com>
5204
5205         * aix-thread.c (special_register_p, supply_sprs64, supply_sprs32)
5206         (fetch_regs_user_thread, fetch_regs_kernel_thread, fill_sprs64)
5207         (fill_sprs32, store_regs_user_thread, store_regs_kernel_thread):
5208         Add support for the fpscr register.
5209         * rs6000-nat.c (regmap, fetch_inferior_registers)
5210         (store_inferior_registers, fetch_core_registers): Likewise.
5211
5212 2002-07-26  Kevin Buettner  <kevinb@redhat.com>
5213
5214         * rs6000-nat.c (language.h): Include.
5215         (special_regs): Delete this array.
5216         (regmap): New function.
5217         (fetch_register, store_register):  Use regmap() to map gdb
5218         register numbers to ptrace register numbers.  Also, use
5219         outputs from regmap() to make decisions regarding type of
5220         ptrace() call to make.  In particular, don't compare against
5221         FIRST_UISA_SP_REGNUM or LAST_UISA_SP_REGNUM.
5222         (fetch_inferior_registers, store_inferior_registers): Where
5223         possible, obtain register numbers from tdep struct.  Don't
5224         refer to FIRST_UISA_SP_REGNUM or LAST_UISA_SP_REGNUM.
5225         * config/rs6000/tm-rs6000.h (FIRST_UISA_SP_REGNUM)
5226         (LAST_UISA_SP_REGNUM): Delete.
5227
5228 2002-07-25  Kevin Buettner  <kevinb@redhat.com>
5229
5230         * rs6000-nat.c (ppc-tdep.h): Include.
5231         (fetch_registers, store_register, fetch_core_registers): Don't
5232         access registers[] directly.  Instead, use supply_register() or
5233         regcache_collect() as appropriate.
5234         (find_toc_address): Format hex address with local_hex_string().
5235
5236 2002-07-25  Andrew Cagney  <ac131313@redhat.com>
5237
5238         * config/djgpp/fnchange.lst: Rename bfd/elf32-fr30.c and
5239         bfd/elf32-frv.c.
5240
5241 2002-07-24  Tom Tromey  <tromey@redhat.com>
5242
5243         * jv-exp.y: Marked all strings with _().
5244         (ClassInstanceCreationExpression, ArrayCreationExpression): Use
5245         internal_error.
5246         (MethodInvocation, CastExpression, parse_number, yyerror,
5247         java_type_from_name, push_expression_name, yylex): Typo fixes.
5248
5249 2002-07-24  Daniel Jacobowitz  <drow@mvista.com>
5250
5251         * ui-file.c (struct tee_file, tee_file_new, tee_file_delete)
5252         (tee_file_flush, tee_file_write, tee_file_fputs)
5253         (tee_file_isatty): New.
5254         * ui-file.h (tee_file_new): Add prototype.
5255
5256 2002-07-24  Aidan Skinner <aidan@velvet.net>
5257
5258         * ada-lang.c: Change k&r style function definitions to prototyped
5259         form.
5260         * ada-typeprint.c: Change k&r style function definitions to prototyped
5261         form.
5262         * ada-valprint.c: Change k&r style function definitions to prototyped
5263         form.
5264
5265 2002-07-24  Andrew Cagney  <cagney@redhat.com>
5266
5267         * README: Remove reference to remote-bug.
5268         * Makefile.in (ALLDEPFILES): Remove m88k-nat.c, m88k-tdep.c and
5269         remote-bug.c.
5270         (m88k-nat.o): Delete rule.
5271         (m88k-tdep.o): Delete rule.
5272         (remote-bug.o): Delete rule.
5273         * MAINTAINERS: Mark as obsolete.
5274         * elfread.c (elf_symtab_read): Mention that m88k is obsolete.
5275         * m88k-tdep.c: Make file obsolete.
5276         * config/m88k/m88k.mh: Ditto.
5277         * config/m88k/delta88v4.mh: Ditto.
5278         * config/m88k/delta88v4.mt: Ditto.
5279         * config/m88k/delta88.mt: Ditto.
5280         * config/m88k/delta88.mh: Ditto.
5281         * remote-bug.c: Ditto.
5282         * config/m88k/tm-delta88.h: Ditto.
5283         * config/m88k/nm-delta88v4.h: Ditto.
5284         * config/m88k/xm-delta88.h: Ditto.
5285         * config/m88k/xm-dgux.h: Ditto.
5286         * config/m88k/tm-m88k.h: Ditto.
5287         * config/m88k/nm-m88k.h: Ditto.
5288         * config/m88k/tm-delta88v4.h: Ditto.
5289         * m88k-nat.c: Ditto.
5290         * cxux-nat.c: Ditto.
5291         * configure.host: Make m88*-motorola-sysv4*, m88*-motorola-sysv*
5292         and m88*-*-* obsolete.
5293         * configure.tgt: Make m88*-motorola-sysv4*, m88*-motorola-* and
5294         m88*-*-* obsolete.
5295
5296 2002-07-24  Andrew Cagney  <cagney@redhat.com>
5297
5298         * findvar.c (extract_unsigned_integer): Make `addr' parameter
5299         constant.  Same for local pointer variables.
5300         (extract_signed_integer): Ditto.
5301         * defs.h (extract_unsigned_integer): Update.
5302         (extract_signed_integer): Update.
5303
5304 2002-07-24  Andrew Cagney  <cagney@redhat.com>
5305
5306         * regcache.c (regcache_raw_write): Change buf parameter to a
5307         constant void pointer.
5308         (regcache_raw_read): Change buf parameter to a void pointer.
5309         (legacy_write_register_gen): Change myaddr parameter a constant
5310         void pointer.
5311         (supply_register): Change val parameter to a const void pointer.
5312         * regcache.h (regcache_raw_write): Update declaration.
5313         (regcache_raw_read): Update declaration.
5314         (supply_register): Update declaration.
5315
5316 2002-07-24  Tom Tromey  <tromey@redhat.com>
5317
5318         * defs.h (gdb_readline_wrapper): Declare.
5319         * utils.c (prompt_for_continue): Use gdb_readline_wrapper.
5320         * tracepoint.c (read_actions): Use gdb_readline_wrapper.
5321         * top.c (gdb_readline_wrapper): New function.
5322         (command_line_input): Use it.
5323
5324 2002-07-24  Andrew Cagney  <cagney@redhat.com>
5325
5326         * regcache.h (regcache_raw_read, regcache_raw_write): Replace
5327         regcache_read and regcache_write.
5328         (regcache_raw_read_as_address): Replace regcache_read_as_address.
5329         * regcache.c: Update.
5330         * sh-tdep.c (sh64_push_arguments): Update comment.
5331         (sh_pseudo_register_read): Update.
5332         (sh_pseudo_register_write): Update.
5333         (sh4_register_read): Update.
5334         (sh4_register_write): Update.
5335         (sh64_pseudo_register_read): Update.
5336         (sh64_pseudo_register_write): Update.
5337         (sh64_register_read): Update.
5338         (sh64_register_write): Update.
5339         * i386-tdep.c (i386_extract_return_value): Update.
5340         (i386_extract_struct_value_address): Update.
5341         (i386_extract_return_value): Update.
5342         * blockframe.c (generic_read_register_dummy): Update.
5343         (generic_call_dummy_register_unwind): Update
5344         * infrun.c (write_inferior_status_register): Update.
5345
5346 2002-07-23  Jim Blandy  <jimb@redhat.com>
5347
5348         * parser-defs.h (expression_context_pc): Make this extern.
5349         (Thanks to Michael Snyder.)
5350
5351 2002-07-23  Andrew Cagney  <ac131313@redhat.com>
5352
5353         GDB 5.2.1 released from 5.2 branch.
5354         * NEWS: Mention changes in 5.2.1 including addition of AVR target.
5355         * README: Update to mention 5.2.1.
5356
5357 2002-07-23  Mark Salter  <msalter@redhat.com>
5358
5359         * remote.c (remote_read_bytes): Fix check for error.
5360
5361 2002-07-22  Kevin Buettner  <kevinb@redhat.com>
5362
5363         * aix-thread.c (language.h): Include.
5364         (ptrace_check, pdc_symbol_addrs, pdc_read_regs, pdc_write_regs)
5365         (pdc_read_data, pdc_write_data, pdc_alloc, pdc_realloc, pdc_dealloc):
5366         Print newlines at end of debug messages.
5367         (pdc_symbol_addrs, pdc_read_regs, pdc_write_regs, pdc_read_data)
5368         (pdc_write_data): Use local_hex_string() instead of %llx formats.
5369
5370 2002-07-22  Kevin Buettner  <kevinb@redhat.com>
5371
5372         * aix-thread.c (ppc-tdep.h): Include.
5373         (special_register_p): New function.
5374         (supply_sprs64, supply_sprs32, fill_sprs64, fill_sprs32)
5375         (store_regs_user_thread): Use register number information from
5376         gdbarch_tdep struct instead of hardcoded offsets relative to
5377         FIRST_UISA_SP_REGNUM.
5378         (fetch_regs_kernel_thread, store_regs_kernel_thread):  Call
5379         special_register_p() instead of using FPLAST_REGNUM and
5380         LAST_UISA_SP_REGNUM as lower and upper bounds on the special
5381         register numbers.  Also, don't assume that LAST_UISA_SP_REGNUM
5382         will be MQ's register number.
5383
5384 2002-07-22  Michael Snyder  <msnyder@redhat.com>
5385
5386         * aix-thread.c (ops): Rename to aix_thread_ops.
5387         (base_ops): Rename to base_target.
5388         (ops_attach): Rename to aix_thread_attach.
5389         (ops_detach): Rename to aix_thread_detach.
5390         (ops_resume): Rename to aix_thread_detach.
5391         (ops_wait):   Rename to aix_thread_wait.
5392         (ops_kill):   Rename to aix_thread_kill.
5393         (init_ops):   Rename to init_aix_thread_ops.
5394         (ops_fetch_register): Rename to aix_thread_fetch_register.
5395         (ops_store_register): Rename to aix_thread_store_register.
5396         (ops_mourn_inferior): Rename to aix_thread_mourn_inferior.
5397         (ops_thread_alive):   Rename to aix_thread_thread_alive.
5398         (ops_extra_thread_info: Rename to aix_thread_extra_thread_info.
5399         (ops_pid_to_str):  Rename to aix_thread_pid_to_str.
5400         (ops_xfer_memory): Rename to aix_thread_xfer_memory.
5401         (fetch_regs_lib):  Rename to fetch_regs_user_thread.
5402         (fetch_regs_kern): Rename to fetch_regs_kernel_thread.
5403         (store_regs_lib):  Rename to store_regs_user_thread.
5404         (store_regs_kern): Rename to store_regs_kernel_thread.
5405
5406 2002-07-22  Michael Snyder  <msnyder@redhat.com>
5407
5408         * aix-thread.c (ops_prepare_to_store): Eliminate.
5409         (init_ops): Don't initialize ops.prepare_to_store.
5410         (store_regs_kern): Pre-fetch register buffers from child,
5411         because some registers may not be in the cache.  Copy
5412         regs from register cache only if they are cached.
5413         (store_regs_lib): Copy regs from register cache only
5414         if they are cached.
5415         (fill_sprs32, (fill_sprs64, fill_fprs, fill_gprs32,
5416         fill_gprs64): Ditto.
5417
5418 2002-07-22  Kevin Buettner  <kevinb@redhat.com>
5419
5420         * aix-thread.c (gdb_assert.h): Include.
5421         (fill_sprs64, fill_sprs32): Add selected asserts to make sure that
5422         register sizes (from register cache) match size of buffer holding
5423         register data.
5424         (fill_sprs32): Change parameter types to match those in the ptrace()
5425         buffer.
5426         (store_regs_lib): Likewise, but for 32-bit temporary variables.
5427         (ops_prepare_to_store): Rename loop variable ``i'' to ``regno''.
5428
5429 2002-07-22  Michael Snyder  <msnyder@redhat.com>
5430
5431         * aix-thread.c (supply_sprs64): Cosmetic change.
5432         (supply_sprs32): Cosmetic change.
5433         (fill_gprs64, fill_gprs32, fill_fprs, fill_sprs32): New funcs.
5434         (fill_sprs64): Use regcache_collect instead of read_register.
5435         (store_regs_lib): Use regcache_collect instead of
5436         read_register.  Use fill_sprs32 instead of fill_sprs64,
5437         if debugging a 32-bit architecture.
5438         (store_regs_kern): Use fill_gprs64 etc. to pull the values
5439         out of the register cache, instead of passing a pointer into
5440         the register cache directly to ptrace.  Use regcache_collect
5441         insteaad of read_register.
5442         (ops_prepare_to_store): Use target_read_registers instead
5443         of read_register_bytes.
5444
5445 2002-07-20  Aidan Skinner <aidan@velvet.net>
5446
5447         * MAINTAINERS: Add self under write after approval.
5448
5449 2002-07-20  Aidan Skinner <aidan@velvet.net>
5450
5451         * ada-tasks.c: Change k&r style function definitions to prototyped
5452         form.
5453
5454 2002-07-19  Andrew Cagney  <ac131313@redhat.com>
5455
5456         * Makefile.in (x86-64-tdep.o): Add $(objfiles_h).
5457         * x86-64-tdep.c: Include "objfiles.h".
5458         (x86_64_gdbarch_init): Set in_solib_call_trampoline to
5459         in_plt_section.  From 2002-07-18 Michal Ludvig <mludvig@suse.cz>.
5460
5461 2002-07-17  Michal Ludvig  <michal@suse.cz>
5462
5463         * dwarf2cfi.c (execute_stack_op): Complain on unknown DW_OP_ value.
5464         (update_context): Initialise cfa variable.
5465
5466 2002-07-17  Michael Snyder  <msnyder@redhat.com>
5467
5468         * aix-thread.c: Shorten some long lines.
5469         Bring comments into line with code spec.
5470
5471 2002-07-18  Joel Brobecker  <brobecker@gnat.com>
5472
5473         * infrun.c: Re-indent using gdb_indent.sh.
5474
5475 2002-07-18  Joel Brobecker  <brobecker@gnat.com>
5476
5477         * infrun.c (handle_inferior_event): Remove unneeded extra brace.
5478         Leave the indentation temporarily untouched, to minimize the diffs.
5479
5480 2002-07-18  Elena Zannoni  <ezannoni@redhat.com>
5481
5482         * stabsread.c: Make os9k sections of the code obsolete,
5483         for real this time.
5484         * stabsread.h: Make os9k sections of the code obsolete.
5485
5486 2002-07-18  Michal Ludvig <mludvig@suse.cz>
5487
5488         * linux-low.c (regsets_store_inferior_registers): Add free()
5489         at the end of a loop to prevent memory leak.
5490         * linux-x86-64-low.c (x86_64_regmap): Add CS, SS registers.
5491         (X86_64_NUM_GREGS): Count it from the size of x86_64_regmap.
5492         * config/sparc/tm-sp64linux.h: Make the rest of #endif
5493         line a comment.
5494         * Makefile.in (x86-64-linux-nat.o): Remove dependency on i387-tdep.h
5495
5496 2002-07-17  Jim Blandy  <jimb@redhat.com>
5497
5498         * macrocmd.c (info_macro_command): Remove newline from error
5499         message.
5500
5501 2002-07-17  J"orn Rennecke <joern.rennecke@superh.com>
5502
5503         * sh-tdep.c (sh_dsp_register_sim_regno): New function.
5504         (sh_gdbarch_init): Use it for sh-dsp.
5505
5506 2002-07-16  Kevin Buettner  <kevinb@redhat.com>
5507
5508         * dwarf2read.c (read_initial_length): Handle older, non-standard,
5509         64-bit DWARF2 format.
5510
5511 2002-07-16  Joel Brobecker  <brobecker@gnat.com>
5512
5513         * proc-api.c: use HAVE_SYS_PROC_H macro to avoid including
5514         <sys/proc.h> when not available.
5515
5516 2002-07-16  Andrew Cagney  <ac131313@redhat.com>
5517
5518         * NEWS: Mention that the i[34]86-*-os9k has been made obsolete.
5519         * stabsread.c: Make os9k sections of the code obsolete.
5520         * configure.tgt: Make i[3456]86-*-os9k target obsolete.
5521         * config/i386/i386os9k.mt: Make file obsolete.
5522         * Makefile.in (ALLDEPFILES): Remove remote-os9k.c.
5523         (COMMON_OBS): Remove os9kread.o
5524         (SFILES): Remove os9kread.c.
5525         (os9kread.o, remote-os9k.o): Make target obsolete.
5526         * remote-os9k.c: Make file obsolete.
5527         * os9kread.c: Make file obsolete.
5528         * Makefile.in
5529
5530 2002-07-16  Andrew Cagney  <ac131313@redhat.com>
5531
5532         * NEWS: Mention that the FR30 has been made obsolete.
5533         * fr30-tdep.c: Make file obsolete.
5534         * config/fr30/tm-fr30.h: Ditto.
5535         * config/fr30/fr30.mt: Ditto.
5536         * configure.tgt: Make fr30-*-elf obsolete.
5537         * MAINTAINERS: Make fr30-elf obsolete.
5538
5539 2002-07-16  Pierre Muller  <muller@ics.u-strasbg.fr>
5540
5541         * blockframe.c (get_pc_function_start): return 0 if the minimal symbol
5542         found is not inside a section.
5543
5544 2002-07-15  Kevin Buettner  <kevinb@redhat.com>
5545
5546         * aix-thread.c (ptrace_check): Use safe_strerror() instead of
5547         strerror().
5548         (pdc_realloc): Use xrealloc() instead of realloc().
5549
5550 2002-07-15  Kevin Buettner  <kevinb@redhat.com>
5551
5552         * aix-thread.c (PD_ERROR, CALL_BASE): Delete.
5553         (ops_resume, ops_wait, fetch_regs_lib, store_regs_lib)
5554         (ops_xfer_memory, ops_kill): Don't use PD_ERROR or CALL_BASE
5555         macros.
5556
5557 2002-07-15  Kevin Buettner  <kevinb@redhat.com>
5558
5559         * aix-thread.c (ptrace_check): Eliminate goto.
5560         (sync_threadlists): Eliminate gotos.  Also, fix array overrun
5561         problem.
5562
5563 2002-07-15  Kevin Buettner  <kevinb@redhat.com>
5564
5565         * aix-thread.c (gdbcmd.h): Include.
5566         (DEBUG, DBG, DBG2, dbg): Eliminate.
5567         (debug_aix_thread): New static global.
5568         (ptrace_check, pdc_symbol_addrs, pdc_read_regs, pdc_write_regs)
5569         (pdc_read_data, pdc_write_data, pdc_alloc, pdc_realloc, pdc_dealloc)
5570         (fetch_regs_lib, store_regs_lib, store_regs_kern): Rewrite
5571         invocations to DBG and DBG2 macros to test against
5572         ``debug_aix_thread'' and call fprintf_unfiltered().
5573         (_initialize_aix_thread): Add new command "set debug aix-thread".
5574
5575 2002-07-15  Andrew Cagney  <ac131313@redhat.com>
5576
5577         From Gerhard Tonn <TON@de.ibm.com>:
5578         * s390-nat.c (fill_fpregset, fill_gregset): Use regcache_collect
5579         instead of supply_register.
5580
5581 2002-07-15  Andrew Cagney  <ac131313@redhat.com>
5582
5583         * dwarf2cfi.c: Include "gdb_assert.h".
5584         (frame_state_for): Use gdb_assert to check that fde->cie_ptr is
5585         non-NULL.
5586         (update_context): Do not use __func__.  Add missing ``break''.
5587         (update_context): Do not use __func__.
5588
5589 2002-07-15  Elena Zannoni  <ezannoni@redhat.com>
5590
5591         * rs6000-tdep.c (rs6000_gdbarch_init): Remove variable print_insn
5592         and its setting.  Set gdbarch instruction printing functions
5593         directly.  For non-rs6000 case use new function
5594         gdb_print_insn_powerpc.
5595         (gdb_print_insn_powerpc): New function.
5596
5597 2002-07-13  Andrew Cagney  <ac131313@redhat.com>
5598
5599         * NEWS: Mention that the d30v has been marked obsolete.
5600         * MAINTAINERS: Note that d30v / d30v-elf has been made obsolete.
5601         * configure.tgt: Mark d30v-*-* as obsolete.
5602         * d30v-tdep.c: Mark file as obsolete.
5603         * config/d30v/d30v.mt: Ditto.
5604         * config/d30v/tm-d30v.h: Ditto.
5605
5606 2002-07-13  Aidan Skinner <aidan@velvet.net>
5607
5608         * ada-tasks.c (add_task_entry): replace calls to
5609         malloc() with xmalloc
5610         * ada-tasks.c (init_task_list): replace calls to free with xfree()
5611
5612         * ada-lang.c (replace_operator_with_call, fill_in_ada_prototype,
5613         ada_finish_decode_line_1, all_sals_for_line
5614         ada_breakpoint_rewrite): replace calls to free() with xfree()
5615
5616 2002-07-12  Kevin Buettner  <kevinb@redhat.com>
5617
5618         From Nicholas Duffek (with minor changes by Martin Hunt,
5619         Louis Hamilton, and Kevin Buettner):
5620         * aix-thread.c: New file.
5621
5622 2002-07-12  Petr Sorfa <petrs@caldera.com>
5623
5624         *  dwarf2read.c (dwarf2_invalid_attrib_class): New
5625         complaint for invalid attribute class or form.
5626         (read_func_scope): DW_AT_frame_base
5627         better handling of DW_AT_block*.
5628         (dwarf2_add_member_fn): DW_AT_vtable_elem_location
5629         better handling of DW_AT_block*.
5630         (read_common_block): DW_AT_location
5631         better handling of DW_AT_block*.
5632         (read_partial_die): DW_AT_location better handling
5633         of DW_AT_block*.
5634         (new_symbol): DW_AT_external better handling of
5635         DW_AT_block*. Proper initialization of variable
5636         "addr".
5637         (attr_form_is_block): New function that returns true
5638         if the attribute's form is of DW_FORM_block*.
5639
5640 2002-07-12  Peter Schauer  <Peter.Schauer@Regent.E-Technik.TU-Muenchen.DE>
5641
5642         * valops.c (find_method_list): Remove comment about
5643         removed STATIC_MEMFUNCP argument.
5644         (value_find_oload_method_list): Likewise.
5645
5646 2002-07-12  Kevin Buettner  <kevinb@redhat.com>
5647
5648         From Nicholas Duffek:
5649         * rs6000-nat.c (vmap_ldinfo, xcoff_relocate_core): Call
5650         target_new_objfile_hook.
5651
5652 2002-07-12  Kevin Buettner  <kevinb@redhat.com>
5653
5654         From Nicholas Duffek:
5655         * xcoffread.c (scan_xcoff_symtab): Recognize XMC_TD as a data storage
5656         csect.
5657
5658 2002-07-12  Andrew Cagney  <cagney@redhat.com>
5659
5660         * MAINTAINERS: Mention --enable-sim-build-warnings.
5661         (m68hc11-elf): Disable sim build warnings.
5662         (m32r-elf): Mark as broken obsolete candidate.
5663         (x86_64-linux-gnu): Mark as buildable with -Werror.
5664         (arm-elf): Change -w to ``,'' which enables warnings but not
5665         -Werror.
5666
5667 2002-07-12  Andrew Cagney  <ac131313@redhat.com>
5668
5669         * bcache.h: Update copyright.
5670         (struct bstring, struct bcache): Move definition to "bcache.c".
5671         Replaced by opaque declaration.
5672         (bcache_xfree): Replace free_bcache.
5673         (bcache_xmalloc, bcache_memory_used): Declare.
5674
5675         * bcache.c: Update copyright.
5676         (struct bstring, struct bcache): Moved to here from "bcache.h".
5677         Update comments.
5678         (bcache_xmalloc, bcache_memory_used): New functions.
5679         (bcache_xfree): Replace function free_bcache.
5680
5681         * Makefile.in (objfiles.o): Add $(bcache_h).
5682         (objfiles_h): Remove $(bcache_h).
5683         (symfile.o): Add $(bcache_h).
5684
5685         * symmisc.c: Update copyright.
5686         (print_symbol_bcache_statistics): Pass psymbol_cache by value.
5687         (print_objfile_statistics): Use bcache_memory_used.
5688
5689         * symfile.c: Include "bcache.h".
5690         (reread_symbols): Use bcache_xfree.
5691         (reread_symbols): Use bcache_xmalloc and bcache_xfree.
5692         (add_psymbol_to_list): Pass psymbol_cache by value.
5693         (add_psymbol_with_dem_name_to_list): Ditto.
5694
5695         * objfiles.h: Update copyright.
5696         (struct bcache): Declare opaque.  Do not include "bcache.h".
5697         (struct objfile): Change psymbol_cache and macro_cache to ``struct
5698         bcache'' pointers.
5699         * dwarf2read.c (macro_start_file): Pass macro_cache by value.
5700
5701         * objfiles.c: Include "bcache.h".  Update copyright.
5702         (allocate_objfile): Use bcache_xmalloc to create psymbol_cache and
5703         macro_cache.
5704         (free_objfile): Use bcache_xfree.
5705
5706 2002-07-11  Grace Sainsbury  <graces@redhat.com>
5707
5708         * monitor.c (monitor_fetch_register): Make name a constant.
5709         (monitor_store_register): Same.
5710
5711 2002-07-11  Daniel Jacobowitz  <drow@mvista.com>
5712
5713         Based on patch from Daniel Berlin <dberlin@dberlin.org>.
5714         * buildsym.c: Include "demangle.h" for SYMBOL_INIT_DEMANGLED_NAME.
5715         (finish_block) For non-function blocks, hash the symbol table.  For
5716         function blocks, mark the symbol table as unhashed.
5717         * minsyms.c (msymbol_hash): Return hash value without taking modulus.
5718         (msymbol_hash_iw): Likewise.
5719         (add_minsym_to_hash_table): Take modulus of msymbol_hash's return
5720         value.
5721         (add_minsym_to_demangled_hash_table): Likewise for msymbol_hash_iw.
5722         (lookup_minimal_symbol): Likewise for both.
5723         * symtab.h (struct block): Add `hashtable' flag.  Comment the
5724         hashtable.
5725         (BLOCK_HASHTABLE, BLOCK_BUCKETS, BLOCK_BUCKET): New macro.
5726         (ALL_BLOCK_SYMBOLS): Update.
5727         (BLOCK_SHOULD_SORT): Do not sort hashed blocks.
5728         (struct symbol): Add `hash_next' pointer.
5729         * symtab.c (lookup_block_symbol): Search using the hash table when
5730         possible.
5731         (find_pc_sect_symtab): Use ALL_BLOCK_SYMBOLS.
5732         (search_symbols, find_addr_symbol): Likewise.
5733
5734         * dstread.c (process_dst_block): Clear hashtable bit for new block.
5735         (read_dst_symtab): Likewise.
5736         * jv-lang.c (get_java_class_symtab): Likewise.
5737         * mdebugread.c: Include "gdb_assert.h".
5738         (shrink_block): Assert that the block being modified is not hashed.
5739         * coffread.c (patch_opaque_types): Use ALL_BLOCK_SYMBOLS.
5740         * symmisc.c (free_symtab_block): Walk the hash table when freeing
5741         symbols.
5742         (dump_symtab): Recognize hashed blocks.
5743         * printcmd.c (print_frame_args):  Assert that function blocks do not
5744         have hashed symbol tables.
5745         * ada-lang.c (symtab_for_sym): Use ALL_BLOCK_SYMBOLS.
5746         (fill_in_ada_prototype, debug_print_block): Likewise.
5747         (ada_add_block_symbols): Use ALL_BLOCK_SYMBOLS.  Handle hash tables.
5748
5749 2002-07-11  Corinna Vinschen  <vinschen@redhat.com>
5750
5751         * stack.c (print_frame): Use result of frame_address_in_block()
5752         instead of fi->pc when evaluating symbols.
5753         (backtrace_command_1): Ditto.
5754
5755 2002-07-11  Andrew Cagney  <cagney@redhat.com>
5756
5757         * cris-tdep.c (cris_saved_pc_after_call): Fix parameter type.
5758         Make static.
5759
5760         * arm-tdep.c (arm_register_name): Make return type constant.
5761
5762 2002-07-10  Andrew Cagney  <ac131313@redhat.com>
5763
5764         * win32-nat.c (has_detach_ability): Convert to strict ISO C
5765         prototype.
5766         * top.c (gdb_rl_operate_and_get_next_completion): Ditto.
5767         * s390-tdep.c (s390_fp_regnum): Ditto.
5768         (s390_read_fp): Ditto.
5769         (s390_pop_frame): Ditto.
5770         (_initialize_s390_tdep): Ditto.
5771         * remote.c (get_remote_state): Ditto.
5772         * procfs.c (mappingflags): Ditto.
5773         * memattr.c (_initialize_mem): Ditto.
5774         * mcore-tdep.c (mcore_pop_frame): Ditto.
5775         * m68klinux-nat.c (_initialize_m68k_linux_nat): Ditto.
5776         * m68k-tdep.c (m68k_register_bytes_ok): Ditto.
5777         * language.c (set_case_str): Ditto.
5778         * gnu-v3-abi.c (vtable_address_point_offset): Ditto.
5779         * frv-tdep.c (new_variant): Ditto.
5780         (frv_stopped_data_address): Ditto.
5781         * dwarf2cfi.c (fde_chunks_need_space): Ditto.
5782         (context_alloc): Ditto.
5783         (frame_state_alloc): Ditto.
5784         (unwind_tmp_obstack_init): Ditto.
5785         (unwind_tmp_obstack_free): Ditto.
5786         (cfi_read_fp): Ditto.
5787         * cris-tdep.c (cris_saved_pc_after_call): Ditto.
5788         (cris_pop_frame): Ditto.
5789         * c-lang.c (scanning_macro_expansion): Ditto.
5790         (finished_macro_expansion): Ditto.
5791         (c_preprocess_and_parse): Ditto.
5792         * gdbarch.sh: Ditto.
5793         * gdbarch.h, gdbarch.c: Regenerate.
5794         * config/mn10200/tm-mn10200.h: Adjust indentation.
5795         * target.c: Adjust indentation.
5796         * symtab.h: Adjust indentation.
5797         * stabsread.h: Adjust indentation.
5798         * remote-es.c: Adjust indentation.
5799         * os9kread.c: Adjust indentation.
5800
5801 2002-07-10  Andrew Cagney  <ac131313@redhat.com>
5802
5803         * wince.c (_initialize_wince): Rename _initialize_inftarg.
5804         * win32-nat.c (_initialize_win32_nat): Rename _initialize_inftarg.
5805
5806 2002-07-10  Grace Sainsbury  <graces@redhat.com>
5807
5808         * NEWS: Mention m68k, mcore multi-arching.
5809         * MAINTAINERS: Change status of m68k, mcore to reflect
5810         multi-arching.
5811
5812 2002-07-10  Daniel Jacobowitz  <drow@mvista.com>
5813
5814         * valops.c (find_overload_match): Free oload_syms.
5815
5816 2002-07-09  Joel Brobecker  <brobecker@gnat.com>
5817
5818         Define HAVE_SYS_PROC_H if sys/proc.h exists
5819         * configure.in: Add check for sys/proc.h
5820         * config.in: Regenerate.
5821         * configure: Regenerate.
5822
5823 2002-07-09  Grace Sainsbury  <graces@redhat.com>
5824
5825         * config/m68k/tm-m68k.h: Remove macros wrapped in
5826         #if !GDB_MULTI_ARCH.
5827
5828 2002-07-08  Andrew Cagney  <ac131313@redhat.com>
5829
5830         * config.in, configure: Regenerate.
5831
5832 2002-07-08  Mark Kettenis  <kettenis@gnu.org>
5833
5834         * dwarf2cfi.c: Include "gcore.h".
5835         (execute_stack_op): Fix implementation of the
5836         DW_OP_deref and DW_OP_deref_size operators by letting do their
5837         lookup in the target.
5838
5839 2002-07-07  Mark Kettenis  <kettenis@gnu.org>
5840
5841         From Peter Schauer <Peter.Schauer@regent.e-technik.tu-muenchen.de>:
5842         * i386-sol2-tdep.c (i386_sol2_init_abi): Correct value for
5843         tdep->sc_sp_offset.
5844
5845 2002-07-05  Daniel Jacobowitz  <drow@mvista.com>
5846
5847         Fix PR gdb/595, gdb/602
5848         * gnu-v3-abi.c (gnuv3_baseclass_offset): Remove unused variables.
5849         Don't call value_cast, just read the vtable pointer; update comments
5850         to match.
5851
5852 2002-07-05  Grace Sainsbury  <graces@redhat.com>
5853
5854         * config/mcore/tm-mcore.h: Remove file.
5855         * config/mcore/mcore.mt: Remove definition of TM_FILE
5856         * configure.tgt: Set gdb_multi_arch to yes for the mcore target.
5857
5858 2002-07-05  Mark Kettenis  <kettenis@gnu.org>
5859
5860         * i386bsd-tdep.c: Include "gdb_string.h".
5861
5862 2002-07-04  Grace Sainsbury  <graces@redhat.com>
5863
5864         * config/mcore/tm-mcore.h (GDB_MULTI_ARCH): Set to 2.
5865         (PR_REGNUM, FIRST_ARGREG, LAST_ARGREG,RETVAL_REGNUM): Move to
5866         mcore-tdep.
5867         (REG_STRUCT_HAS_ADDR, USE_STRUCT_CONVENTION, GET_SAVED_REGISTER)
5868         (TARGET_VIRTUAL_FRAME_POINTER, BELIEVE_PCC_PROMOTION): Remove.
5869         * mcore-tdep.c (PR_REGNUM, FIRST_ARGREG, LAST_ARGREG)
5870         (RETVAL_REGNUM): Move macros from tm-mcore.h
5871         (mcore_reg_struct_has_addr): New function.
5872         (mcore_gdbarch_init): Added initializations for the macros removed
5873         from tm-mcore.h.
5874
5875 2002-07-04  Mark Kettenis  <kettenis@gnu.org>
5876
5877         * osabi.c (generic_elf_osabi_sniffer): Add check for FreeBSD 3.x's
5878         traditonal string branding within the ELF header.
5879
5880 2002-07-04  Daniel Jacobowitz  <drow@mvista.com>
5881
5882         * symtab.c (remove_params): New function.
5883         (make_symbol_overload_list): Use it instead of cplus_demangle.
5884         (overload_list_add_symbol): Likewise.  Reorder.  Fix memory leak.
5885
5886 2002-07-04  Mark Kettenis  <kettenis@gnu.org>
5887
5888         * i386obsd-nat.c (_initialize_i386obsd_nat): Fix typo in prototype.
5889
5890         * i386bsd-tdep.c (i386nbsd_sigtramp_start, i386nbsd_sigtramp_end):
5891         New variables.
5892         (i386nbsd_init_abi): Use these to initialize tdep->sigtramp_start
5893         and tdep->sigtramp_end.
5894         * i386obsd-nat.c: New file.
5895         * config/i386/obsd.mh (NATDEPFILES): Add i386obsd-nat.o.
5896
5897         * dwarf2cfi.c (cfi_pop_frame): Use alloca() for regbuf.
5898         Don't call get_current_frame().
5899
5900 2002-07-04  Pierre Muller  <muller@ics.u-strasbg.fr>
5901
5902         * i386-nat.c (child_post_startup_inferior): New function
5903         calling i386_cleanup_dregs if
5904         I386_USE_GENERIC_WATCHPOINTS is defined.
5905         * config/i386/nm-i386.h: define CHILD_POST_STARTUP_INFERIOR
5906         conditional to acknowledge that i386-nat.c has its
5907         own child_post_startup_inferior function.
5908
5909 2002-07-04  Mark Kettenis  <kettenis@gnu.org>
5910
5911         * i386-tdep.h (I386_MAX_REGISTER_SIZE): New define.
5912         * i386-tdep.c (i386_do_pop_frame): Use I386_MAX_REGISTER_SIZE
5913         instead of MAX_REGISTER_RAW_SIZE.
5914         (i386_extract_return_value, i386_extract_struct_value_address):
5915         Convert to use regcache.
5916         (i386_gdbarch_init): Set max_register_raw_size and
5917         max_register_virtual_size to I386_MAX_REGISTER_SIZE.
5918         Set extract_return_value and extract_struct_value_address instead
5919         of their deprecated variants.
5920
5921         Convert i386 target to generic dummy frames.
5922         * i386-tdep.c: Include "symfile.h".
5923         (i386_frameless_signal_p): Consider a function to be frameless if
5924         the pc points at the first instruction of the function.
5925         (i386_frame_chain): Handle (generic) call dummies.
5926         (i386_frame_saved_pc): Likewise.
5927         (i386_frame_init_saved_regs): Remove code dealing with call
5928         dummies on the stack.
5929         (i386_push_dummy_frame): Removed.
5930         (i386_call_dummy_words): Removed.
5931         (i386_fix_call_dummy): Removed.
5932         (i386_push_return_address): New function.
5933         (i386_do_pop_frame): Renamed from i386_pop_frame.  Add FRAME
5934         parameter, and don't call get_current_frame.
5935         (i386_pop_frame): New function.
5936         (i386_gdbarch_init): Set use_generic_dummy_frames to 1, set
5937         call_dummy_location to AT_ENTRY_POINT, set call_dummy_address to
5938         entry_point_address, set call_dummy_breakpoint_offset to 0, set
5939         call_dummy_length to 0, set call_dummy_words to NULL, set
5940         sizeof_call_dummy_words to 0, set fix_call_dummy to
5941         generic_fix_call_dummy, set pc_in_call_dummy to
5942         pc_in_call_dummy_at_entry_point, set push_dummy_frame to
5943         generic_push_dummy_frame, set push_return_address to
5944         i386_push_return_address and set frame_chain_valid to
5945         generic_file_frame_chain_valid.
5946
5947 2002-07-03  Andrew Cagney  <ac131313@redhat.com>
5948
5949         * gdbarch.sh (struct regcache): Add opaque declaration.
5950         (EXTRACT_RETURN_VALUE): New architecture method.
5951         (EXTRACT_STRUCT_VALUE_ADDRESS): Ditto.
5952         * gdbarch.h, gdbarch.c: Regenerate.
5953         * arch-utils.c (legacy_extract_return_value): New function.
5954         * arch-utils.h (legacy_extract_return_value): Declare.
5955         * values.c (value_being_returned): Re-enable code handling
5956         EXTRACT_STRUCT_VALUE_ADDRESS.  Move
5957         deprecated_grub_regcache_for_registers call to block handling
5958         DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS.
5959         (EXTRACT_RETURN_VALUE): Do not define.
5960
5961 2002-07-03  Grace Sainsbury  <graces@redhat.com>
5962
5963         * config/mcore/tm-mcore.h (REGISTER_BYTES, NUM_REGS, PC_REGNUM)
5964         (SP_REGNUM, FP_REGNUM, FUNCTION_START_OFFSET, DECR_PC_AFTER_BREAK)
5965         (BREAKPOINT_FROM_PC, INNER_THAN, SAVED_PC_AFTER_CALL)
5966         (INIT_EXTRA_FRAME_INFO, FRAME_INIT_SAVED_REGS, INIT_FRAME_PC)
5967         (FRAME_CHAIN, FRAME_CHAIN_VALID, FRAME_SAVED_PC)
5968         (STORE_RETURN_VALUE, DEPRECATED_EXTRACT_RETURN_VALUE)
5969         (STORE_STRUCT_RETURN, DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS)
5970         (SKIP_PROLOGUE, FRAME_ARGS_SKIP, FRAME_ARGS_ADDRESS)
5971         (FRAME_LOCALS_ADDRESS, FRAME_NUM_ARGS, POP_FRAME)
5972         (PUSH_RETURN_ADDRESS, PUSH_DUMMY_FRAME, PUSH_ARGUMENTS): Remove.
5973         * mcore-tdep.c (mcore_init_extra_frame_info): Add fromleaf
5974         argument so the function fits the prototype in the architecture
5975         vector.
5976         (mcore_pop_frame): Remove argument so the function fits the
5977         prototype. Use get_current_frame instead of the argument.
5978         (mcore_push_arguments): Change type of struct_return so the
5979         function can be used in the architecture vector.
5980         (mcore_store_struct_return): Add.
5981         (mcore_frame_init_saved_regs): Add.
5982         (mcore_gdbarch_init): Add function calls to replace the macros
5983         removed from tm-mcore.h
5984
5985 2002-07-03  Andrew Cagney  <ac131313@redhat.com>
5986
5987         * infcmd.c (print_return_value): Remove compatibility code calling
5988         deprecated_grub_regcache_for_registers.
5989
5990         * values.c: Include "regcache.h".
5991         (value_being_returned): Update.  Use
5992         deprecated_grub_regcache_for_registers to extract the register
5993         buffer address.
5994         * value.h (value_being_returned): Change ``retbuf'' parameter to a
5995         ``struct regcache''.
5996         * Makefile.in (values.o): Add dependency on $(regcache_h).
5997
5998         * inferior.h (run_stack_dummy): Change type of second parameter to
5999         a ``struct regcache''.
6000         * valops.c (hand_function_call): Change type of retbuf to ``struct
6001         regcache''.  Allocate using regcache_xmalloc, clean using
6002         make_cleanup_regcache_xfree.
6003         * infcmd.c (run_stack_dummy): Update.  Use
6004         regcache_cpu_no_passthrough instead of memcpy to copy the buffer.
6005
6006         * regcache.c (do_regcache_xfree): New function.
6007         (make_cleanup_regcache_xfree): New function.
6008         * regcache.h (make_cleanup_regcache_xfree): Declare.
6009
6010 2002-07-03  Martin M. Hunt  <hunt@redhat.com>
6011
6012         * event-top.c (command_line_handler): Don't read past
6013         beginning of buffer.
6014
6015 2002-07-03  Martin M. Hunt  <hunt@redhat.com>
6016
6017         * varobj.c (struct varobj_root): Change frame from CORE_ADDR to
6018         struct frame_id.
6019         (varobj_create): Store frame_id for root.
6020         (varobj_gen_name): Use xasprintf.
6021         (varobj_update): Save and restore frame using get_frame_id() and
6022         frame_find_by_id().
6023         (create_child): Use xasprintf.
6024         (new_root_variable): Initialize frame_id.
6025         (c_name_of_child): Use xasprintf. Call find_frame_by_id().
6026         (c_value_of_variable): Use xasprintf. Move mem_fileopen call
6027         to prevent memory leak.
6028
6029 2002-07-03  Andrew Cagney  <ac131313@redhat.com>
6030
6031         * valops.c (hand_function_call): Move declaration of retbuf to
6032         start of function, allocate using malloc, add a cleanup but before
6033         the inf_status cleanup, cleanup the buffer.  Rename local variable
6034         old_chain to inf_status_cleanup.
6035
6036 2002-07-03  Martin M. Hunt  <hunt@redhat.com>
6037
6038         * top.c (execute_command): Use cmd_func() and cmd_func_p().
6039
6040         * cli/cli-decode.c (cmd_func_p): New function.
6041         (cmd_func): New function.
6042
6043         * command.h: Add cmd_func() and cmd_func_p().
6044
6045 2002-07-03  Grace Sainsbury  <graces@redhat.com>
6046
6047         * config/mcore/tm-mcore.h (GDB_MULTI_ARCH): Add macro. Set to 0.
6048         (REGISTER_SIZE): Remove.
6049         (MAX_REGISTER_RAW_SIZE): Remove.
6050         (REGISTER_VIRTUAL_TYPE): Remove.
6051         (MAX_REGISTER_VIRTUAL_SIZE): Remove.
6052         (REGISTER_NAME): Remove.
6053         (USE_GENERIC_DUMMY_FRAMES): Remove.
6054         (CALL_DUMMY): Remove.
6055         (CALL_DUMMY_START_OFFSET): Remove.
6056         (CALL_DUMMY_BREAKPOINT_OFFSET): Remove.
6057         (CALL_DUMMY_LOCATION): Remove.
6058         (FIX_CALL_DUMMY): Remove.
6059         (CALL_DUMMY_ADDRESS): Remove.
6060         (SIZEOF_CALL_DUMMY_WORDS): Remove.
6061         (SAVE_DUMMY_FRAME_TOS): Remove.
6062         * mcore-tdep.c (MCORE_REG_SIZE, MCORE_NUM_REGS): Add macros.
6063         (mcore_register_virtual_type): New function.
6064         (mcore_register_byte): New function.
6065         (mcore_register_size): New function.
6066         (mcore_register_name): New function.
6067         (mcore_gdbarch_init): New function. Add set_gdbarch calls for
6068         macros removed from tm-mcore.h.
6069         (mcore_dump_tdep): Add.
6070         (_initialize_mcore_tdep): Add gdbarch_register call.
6071
6072 2002-07-03  Mark Kettenis  <kettenis@gnu.org>
6073
6074         * i386-tdep.c (i386_frameless_signal_p): Provide an argument in to
6075         frameless_look_for_prologue, such that we actually call this
6076         function.
6077
6078 2002-07-02  Joel Brobecker  <brobecker@gnat.com>
6079
6080         * frame.h (frame_address_in_block): New function.
6081
6082         * blockframe.c (frame_address_in_block): New function extracted
6083         from get_frame_block().
6084         (get_frame_block): Use frame_address_in_block().
6085         (block_innermost_frame): Use frame_address_in_block() to match
6086         the frame pc address against the block boundaries rather than
6087         the frame pc directly. This prevents a failure when a frame pc
6088         is actually a return-address pointing immediately after the end
6089         of the given block.
6090
6091 2002-07-02  Grace Sainsbury  <graces@redhat.com>
6092
6093         * MAINTAINERS: Add self under write after approval.
6094
6095 2002-07-02  Grace Sainsbury  <graces@redhat.com>
6096
6097         * m68k-tdep.c (m68k_remote_breakpoint_from_pc): Add. Currently not
6098         used in architecture vector. The default is
6099         m68k_local_breakpoint_from_pc.
6100         (m68k_local_breakpoint_from_pc): Add.
6101         (enum): Add register numbers from tm-m68k.h.
6102         (m68k_gdbarch_init): Add breakpoint_from_pc to architecture
6103         vector.
6104         * config/m68k/tm-m68k.h (GDB_MULTI_ARCH): Set to
6105         GDB_MULTI_ARCH_PARTIAL.
6106         (BPT_VECTOR, REGISTER_BYTES_FP, REGISTER_BYTES_NOFP)
6107         (NUM_FREGS, SIG_PC_FP_OFFSET, SP_ARG0, REMOTE_BPT_VECTOR): Move to
6108         m68k-tdep.c.
6109         (BREAKPOINT, REMOTE_BREAKPOINT): Remove.
6110         (A1_REGNUM, FP0_REGNUM, FPC_REGNUM, FPS_REGNUM, FPI_REGNUM): Move
6111         to enum in m68k-tdep.c
6112
6113 2002-07-02  Joel Brobecker  <brobecker@gnat.com>
6114
6115         * solib-osf.c (open_map): Compute the list of shared libraries
6116         loaded by the inferior, rather than the list of libraries loaded
6117         by GDB itself.  Otherwise, GDB ends up reading the symbols from
6118         the wrong shared libraries...
6119
6120 2002-07-02  Mark Kettenis  <kettenis@gnu.org>
6121
6122         * i386-linux-tdep.c (i386_linux_sigcontext_addr): Make static.
6123         (LINUX_SIGCONTEXT_PC_OFFSET, LINUX_SIGCONEXT_SP_OFFSET): Remove
6124         macros.
6125         (i386_linux_sigtramp_saved_pc, i386_linux_sigtramp_saved_sp):
6126         Remove functions.
6127         (FRAMELESS_SIGNAL): Remove function.
6128         (i386_linux_frame_chain, i386_linux_frame_saved_pc,
6129         i386_linux_saved_pc_after_call): Removed.
6130         (i386_linux_init_abi): Initialize tdep->sigcontext_addr,
6131         tdep->sc_pc_offset and tdep->sc_sp_offset.  Don't override
6132         frame_chain, frame_saved_pc and saved_pc_after_call any longer.
6133
6134         * i386-tdep.c (i386_frameless_signal_p): New function.
6135         (i386_frame_chain): Deal with frameless signals.
6136         (i386_sigtramp_saved_sp): New function.
6137         (i386_frame_saved_pc): Deal with frameless signals.
6138         (i386_saved_pc_after_call): Make sure the correct value is
6139         returned just after entry into a sigtramp.
6140         * i386bsd-tdep.c (i386bsd_sc_sp_offset, i386nbsd_sc_sp_offset,
6141         i386fbsd4_sc_sp_offset): New variables.
6142         (i386bsd_init_abi, i386nbsd_init_abi, i386fbsd4_init_abi): Use
6143         these variables to initialize tdep->sc_sp_offset.  * i386bsd-nat.c
6144         (_initialize_i386bsd_nat): Add sanity check for sc_sp_offset
6145         similiar to what we already did for sc_pc_offset.
6146         * i386-sol2-tdep.c (i386_sol2_init_abi): Initialize
6147         tdep->sc_sp_offset.
6148
6149         * i386nbsd-tdep.c (fetch_elfcore_registers): Wrap long line.
6150
6151 2002-07-02  Michal Ludvig  <mludvig@suse.cz>
6152
6153         * config/i386/tm-x86-64linux.h: New.
6154         * config/i386/x86-64linux.mt: Add GDB_MULTI_ARCH and TM_FILE
6155         definitions.
6156         * config/i386/nm-x86-64.h: Rename to ...
6157         * config/i386/nm-x86-64linux.h: ... this one.
6158         * config/i386/x86-64linux.mh: Reflect the above change.
6159
6160 2002-07-01  Mark Kettenis  <kettenis@gnu.org>
6161
6162         * i386-tdep.h (struct gdbarch_tdep): Replace sigtramp_saved_pc
6163         with sigcontext_addr.  Add sc_sp_offset.
6164         (i386bsd_sigtramp_saved_pc): Remove prototype.
6165         (i386bsd_sicontext_addr): Add prototype.
6166         * i386-tdep.c (i386_sigtramp_saved_pc): New function.
6167         (i386_frame_saved_pc): Rewrite to call i386_sigtramp_saved_pc.
6168         (i386_svr4_sigtramp_saved_pc): Removed.
6169         (i386_svr4_sigcontext_addr): New function.
6170         (i386_svr4_init_abi): Don't initialize tdep->sigtramp_saved_pc.
6171         Initialize tdep->sigcontext_addr instead.  Initialize
6172         tdep->sc_pc_offset and tdep->sc_sp_offset.
6173         (i386_gdbarch_init): Likewise.
6174         * i386bsd-tdep.c (i386bsd_sigcontext_addr): Don't make it static
6175         any more.
6176         (i386bsd_sigtramp_saved_pc): Remove function.
6177         (i386bsd_init_abi): Don't initialize tdep->sigtramp_saved_pc.
6178         Initialize tdep->sigcontext_addr instead.  Initialize
6179         tdep->sc_pc_offset.
6180         * i386-linux-tdep.c (i386_linux_init_abi): Remove initialization
6181         of tdep->sigtramp_saved_pc.
6182         * i386-sol2-tdep.c (i386_sol2_init_abi): Don't initialize
6183         tdep->sigtramp_saved_pc.  Initialize tdep->sigcontext_addr
6184         instead.
6185
6186         * i386-tdep.c (i386_frameless_function_invocation,
6187         i386_frame_num_args, i386_frame_init_saved_regs,
6188         i386_skip_prologue, i386_push_dummy_frame, i386_fix_call_dummy,
6189         i386_pop_frame, i386_push_arguments, i386_store_struct_return,
6190         i386_extract_return_value, i386_store_return_value,
6191         i386_extract_struct_value_address, i386_register_virtual_type,
6192         i386_register_convertible, i386_register_convert_to_virtual,
6193         i386_register_convert_to_raw, i386_svr4_sigtramp_saved_pc,
6194         i386_go32_init_abi, i386_nw_init_abi, i386_gdbarch_init): Make
6195         static.
6196
6197 2002-07-01  Mark Kettenis  <kettenis@gnu.org>
6198
6199         * i386bsd-tdep.c (i386bsd_frame_saved_pc): Removed.
6200
6201         * config/i386/tm-i386sol2.h (COERCE_FLOAT_TO_DOUBLE): Removed.
6202         * i386-sol2-tdep.c (i386_sol2_init_abi): Adjust for the removal of
6203         this macro.  Include "value.h".
6204
6205 2002-06-30  Aidan Skinner  <aidan@velvet.net>
6206
6207         * ada-exp.tab.c: remove as it's a generated file
6208         * ada-lex.c: remove as it's a generated file
6209
6210 2002-06-30  Mark Kettenis  <kettenis@gnu.org>
6211
6212         * config/i386/tm-i386.h (struct frame_info, struct
6213         frame_saved_regs, struct value, struct type): Remove forward
6214         declarations.
6215
6216         * config/i386/tm-linux.h [HAVE_PTRACE_GETFPXREGS]
6217         (FILL_FPXREGSET, HAVE_SSE_REGS): Remove define.
6218         * config/i386/nm-linux.h [HAVE_PTRACE_GETFPXREGS]
6219         (FILL_FPXREGSET): Define.
6220
6221         * config/i386/tm-nbsd.h (HAVE_SSE_REGS): Remove define.
6222
6223         * configure.tgt (i[3456]86-*-openbsd*): Fold into
6224         i[3456]86-*-netbsd* case.
6225         * config/i386/tm-obsd.h: Removed.
6226         * config/i386/obsd.mt: Removed.
6227         * config/i386/obsd.mh (NATDEPFILES): Remove corelow.o and
6228         core-aout.o.
6229         (MH_CFLAGS): Add -DYYDEBUG=0.
6230
6231         * i386bsd-nat.c (_initialize_i386bsd_nat): Define SC_PC_OFFSET to
6232         i386nbsd_sc_pc_offset on OpenBSD too.
6233
6234         * config/i386/tm-fbsd.h [!SVR4_SHARED_LIBS]
6235         (IN_SOLIB_CALL_TRAMPOLINE): Remove define.
6236         * config/i386/tm-nbsdaout.h (IN_SOLIB_CALL_TRAMPOLINE): Remove
6237         define.
6238         * i386bsd-tdep.c: Include "arch-utils.h".
6239         (i386bsd_aout_in_solib_call_trampoline): New function.
6240         (i386bsd_init_abi): Set in_solib_call_trampoline to
6241         i386bsd_aout_in_solib_call_trampoline.
6242         (i386nbsdelf_init_abi, i386fbsd_init_abi): Set
6243         in_solib_call_trampoline to generic_in_solib_call_trampoline.
6244
6245 2002-06-28  Andrew Cagney  <ac131313@redhat.com>
6246
6247         * macrotab.h: Do not include "obstack.h" or "bcache.h".
6248         (struct obstack, struct bcache): Add opaque declarations.
6249         * Makefile.in (macrotab_h): Update
6250
6251 2002-06-28  Andrew Cagney  <ac131313@redhat.com>
6252
6253         * blockframe.c (generic_find_dummy_frame): Change return type to
6254         ``struct regcache''.
6255         (struct dummy_frame): Replace field ``registers'' with regcache, a
6256         struct regcache object.
6257         (generic_find_dummy_frame): Update.
6258         (generic_push_dummy_frame): Update.  Use regcache_xfree,
6259         regcache_xmalloc and regcache_cpy.
6260         (generic_pop_dummy_frame): Update.  Use regcache_cpy and
6261         regcache_xfree.
6262         (deprecated_generic_find_dummy_frame): Update.
6263         (generic_read_register_dummy): Update.  Use
6264         regcache_read_as_address.
6265         (generic_call_dummy_register_unwind): Update.  Use regcache_read.
6266         (generic_get_saved_register): Update.  Use regcache_read.
6267
6268 2002-06-28  Andrew Cagney  <ac131313@redhat.com>
6269
6270         * Makefile.in (objfiles_h): Add $(bcache_h).
6271         * objfiles.h: Include "bcache.h".
6272
6273         * Makefile.in (symtab_h): Remove $(bcache_h).
6274         * symtab.h: Do not include "bcache.h".
6275
6276 2002-06-28  Andrew Cagney  <ac131313@redhat.com>
6277
6278         * ppcnbsd-tdep.c (ppcnbsd_init_abi): Set frame_chain_valid to
6279         generic_func_frame_chain_valid.
6280
6281 2002-06-28  David O'Brien  <obrien@FreeBSD.org>
6282
6283         * config/i386/nm-fbsd.h: Include <sys/param.h>.
6284         * config/i386/tm-fbsd.h: Likewise.
6285
6286 2002-06-28  Andrew Cagney  <ac131313@redhat.com>
6287
6288         * rs6000-tdep.c (rs6000_gdbarch_init): Use
6289         generic_unwind_get_saved_register.
6290
6291 2002-06-27  Andrew Cagney  <ac131313@redhat.com>
6292
6293         From 2002-06-27 John David Anglin <dave@hiauly1.hia.nrc.ca>:
6294         * regcache.c (supply_register): Add missing argument to
6295         register_buffer call.
6296
6297 2002-06-27  Andrew Cagney  <ac131313@redhat.com>
6298
6299         * Makefile.in (init.c): Drop -e option to grep.  Not necessary and
6300         Solaris /bin/grep does not not like it.  From Peter Schauer.
6301
6302 2002-06-26  Tom Tromey  <tromey@redhat.com>
6303
6304         * command.h (add_setshow_cmd): Declare.
6305         (add_setshow_cmd_full): Declare.
6306         * cli/cli-decode.c (add_setshow_cmd): No longer static.  Now
6307         returns void.  Use add_setshow_cmd_full.
6308         (add_setshow_cmd_full): New function.
6309         (add_setshow_auto_boolean_cmd): Use add_setshow_cmd_full.
6310         (add_setshow_boolean_cmd): Likewise.
6311
6312 2002-06-26  Jason Thorpe  <thorpej@wasabisystems.com>
6313
6314         * config/vax/tm-vax.h: Protect from multiple inclusion.
6315         (TARGET_UPAGES, TARGET_NBPG, STACK_END_ADDR)
6316         (SIGTRAMP_START, SIGTRAMP_END, SIGCONTEXT_PC_OFFSET): Move to...
6317         * config/vax/tm-vaxbsd.h: ...here.  New file.
6318         * config/vax/vax.mt (TM_FILE): Set to tm-vaxbsd.h.
6319
6320 2002-06-26  Jason Thorpe  <thorpej@wasabisystems.com>
6321
6322         * config/vax/tm-vax.h (BREAKPOINT): Remove.
6323         (BELIEVE_PCC_PROMOTION): Remove.
6324         (AP_REGNUM): Move to...
6325         * config/vax/nm-vax.h: ...here.
6326         * vax-tdep.c: Use VAX_AP_REGNUM instead of AP_REGNUM.
6327         (vax_breakpoint_from_pc): New function.
6328         (vax_gdbarch_init): Initialize gdbarch_breakpoint_from_pc
6329         and gdbarch_believe_pcc_promotion.
6330
6331 2002-06-26  Jason Thorpe  <thorpej@wasabisystems.com>
6332
6333         * Makefile.in (vax_tdep_h): Define.
6334         (vax-tdep.o): Use $(vax_tdep_h).
6335         * vax-tdep.c (vax_gdbarch_init): Use generic OS ABI framework.
6336         (vax_dump_tdep): New function.
6337         (_initialize_vax_tdep): Register vax_dump_tdep.
6338         * vax-tdep.h: Include osabi.h.
6339         (struct gdbarch_tdep): New.
6340
6341 2002-06-26  Andrew Cagney  <cagney@redhat.com>
6342
6343         * frame.h (deprecated_generic_find_dummy_frame): Rename
6344         generic_find_dummy_frame.
6345         * blockframe.c (generic_find_dummy_frame): Make static.
6346         (deprecated_generic_find_dummy_frame): New function.
6347         * sh-tdep.c (sh_nofp_frame_init_saved_regs): Replace
6348         generic_find_dummy_frame with deprecated_find_dummy_frame.
6349         (sh64_nofp_frame_init_saved_regs): Ditto.
6350         (sh_fp_frame_init_saved_regs): Ditto.
6351         * s390-tdep.c (s390_frame_saved_pc_nofix): Ditto.
6352         (s390_frame_chain): Ditto.
6353         * cris-tdep.c (cris_frame_init_saved_regs): Ditto.
6354
6355 2002-06-26  Grace Sainsbury  <graces@redhat.com>
6356
6357         * config/m68k/tm-m68k.h: Rearrange code so macros not in the
6358         gdbarch vector are at the top.
6359         (NUM_REGS): Remove.
6360         (FP_REGNUM, SP_REGNUM, PS_REGNUM, PC_REGNUM, FP0_REGNUM): Remove.
6361         (FRAME_ARGS_ADDRESS): Remove.
6362         (FRAME_LOCALS_ADDRESS): Remove.
6363         (FRAME_NUM_ARGS): Remove.
6364         (FRAME_ARGS_SKIP): Remove.
6365         * m68k-tdep.c (enum): Add eumeration of special register numbers.
6366         (m68k_gdbarch_init): Add gdbarch initializations for macros
6367         undefined in tm-m68k.h
6368
6369 2002-06-26  Grace Sainsbury  <graces@redhat.com>
6370
6371         * monitor.h: Add the function regname to monitor_ops
6372         structure. This way NUM_REGS does not have to be a constant.
6373         * monitor.c (monitor_fetch_register): Added support for regname
6374         function. The function is called if the array regnames is NULL.
6375         (monitor_store_register): Same.
6376         * cpu32bug-rom.c (cpu32bug_regname): Add function. Replaces
6377         regnames array.
6378         (init_cpu32bug_cmds): set cpu32bug_cmds.regnames to NULL,
6379         cpu32bug_cmds.regname to point to new function.
6380         * abug-rom.c (abug_regname): Same as above.
6381         (init_abug_cmds): Same.
6382         * dbug-rom.c (dbug_regname): Same as above.
6383         (init_dbug_cmds): Same.
6384         * remote-est.c (est_regname): Same.
6385         (init_est_cmds): Same.
6386         * rom68k-rom.c (rom68k_regname): Same.
6387         (init_rom68k_cmds): Same.
6388
6389 2002-06-25  Tom Tromey  <tromey@redhat.com>
6390
6391         * breakpoint.c (delete_command): Don't repeat `delete' commands.
6392
6393 2002-06-25  Andrew Cagney  <cagney@redhat.com>
6394
6395         * infrun.c (stop_registers): Change variable's type to ``struct
6396         regcache'''.
6397         (xmalloc_inferior_status): Delete function.
6398         (free_inferior_status): Delete function.
6399         (normal_stop): Use regcache_cpy.
6400         (struct inferior_status): Change type of fields ``stop_registers''
6401         and ``registers'' to ``struct regcache''.
6402         (write_inferior_status_register): Use regcache_write.
6403         (save_inferior_status): Instead of calling
6404         xmalloc_inferior_status, allocate the inf_status buffer directly.
6405         Use regcache_dup_no_passthrough and regcache_dup to save the
6406         buffers.
6407         (restore_inferior_status): Use regcache_xfree and regcache_cpy.
6408         Replace the stop_registers regcache instead of overriding it.  Use
6409         regcache_xfree.  Instead of calling free_inferior_status, xfree
6410         the buffer directly.
6411         (discard_inferior_status): Use regcache_xfree.  Instead of calling
6412         free_inferior_status, xfree the buffer directly.
6413         (build_infrun): Use regcache_xmalloc.
6414         (_initialize_infrun): Delete redundant call to build_infrun.
6415
6416         * Makefile.in (infcmd.o): Add $(regcache_h).
6417
6418         * infcmd.c: Include "regcache.h".
6419         (run_stack_dummy): Use deprecated_grub_regcache_for_registers to
6420         obtain the address of `stop_registers' register buffer.
6421         (print_return_value): Ditto.
6422
6423         * inferior.h (struct regcache): Add opaque declaration.
6424         (stop_registers): Change variable's declared type to ``struct
6425         regcache''.
6426
6427 2002-06-24  Tom Tromey  <tromey@redhat.com>
6428
6429         * cli/cli-decode.c (add_show_from_set): Fixed typo in comment.
6430         * target.c (initialize_targets): Fixed typo in
6431         trust-readonly-sections `show' documentation.
6432
6433         * main.c: Marked all strings with _().
6434
6435 2002-06-24  Don Howard  <dhoward@redhat.com>
6436
6437         * memattr.c (create_mem_region): Treat hi == 0 as a special case
6438         that means max CORE_ADDR+1.
6439         (lookup_mem_region): Ditto.
6440         (mem_info_command): Ditto.
6441
6442 2002-06-24  Grace Sainsbury  <graces@redhat.com>
6443
6444         * config/m68k/tm-m68k.h (DECR_PC_AFTER_BREAK): Remove.
6445         (REGISTER_BYTES_OK): Remove.
6446         (REGISTER_BYTES): Remove.
6447         (STORE_STRUCT_RETURN): Remove.
6448         (DEPRECATED_EXTRACT_RETURN_VALUE): Remove.
6449         (STORE_RETURN_VALUE): Remove.
6450         (DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS): Remove.
6451         (FRAME_CHAIN): Remove.
6452         (FRAMELESS_FUNCTION_INVOCATION): Remove.
6453         (FRAME_SAVED_PC): Remove.
6454         * m68k-tdep.c (m68k_register_bytes_ok):Add.
6455         (m68k_store_struct_return): Add.
6456         (m68k_deprecated_extract_return_value): Add.
6457         (m68k_deprecated_extract_struct_value_address): Add.
6458         (m68k_store_return_value): Add.
6459         (m68k_frame_chain): Add.
6460         (m68k_frameless_function_invocation): Add.
6461         (m68k_frame_saved_pc): Add.
6462         (m68k_gdbarch_init): added set_gdbarch calls for new
6463         functions and deleted macros.
6464
6465 2002-06-23  Tom Tromey  <tromey@redhat.com>
6466
6467         * Makefile.in (HFILES_NO_SRCDIR): Remove old files.
6468         (ALLDEPFILES): Likewise.
6469         (udiheaders): Removed.
6470         (udip2soc.o): Likewise.
6471         (udi2go32.o): Likewise.
6472         (udr.o): Likewise.
6473         (HFILES_WITH_SRCDIR): Don't mention udiheaders.
6474
6475 2002-06-22  Andrew Cagney  <ac131313@redhat.com>
6476
6477         * infrun.c (_initialize_infrun): Delete unnecessary call to
6478         build_infrun.
6479
6480         * regcache.h: Update comments describing the regcache_cpy family
6481         of functions.
6482         (regcache_save, regcache_restore): Delete declaration.
6483         (regcache_save_no_passthrough): Delete declaration.
6484         (regcache_restore_no_passthrough): Delete declaration.
6485         * regcache.c (regcache_save): Delete function.
6486         (regcache_save_no_passthrough): Delete function.
6487         (regcache_restore): Delete function.
6488         (regcache_restore_no_passthrough): Delete function.
6489
6490 2002-06-21  Andrew Cagney  <ac131313@redhat.com>
6491
6492         * config/m68k/tm-m68k.h: Fix typo.
6493         (FRAME_INIT_SAVED_REGS): Define when non-multi-arch.
6494         (m68k_frame_init_saved_regs): Declare.
6495
6496 2002-06-21  Jim Blandy  <jimb@redhat.com>
6497
6498         Remove some vestiges of Harris 88k support.
6499         * dwarf2read.c (decode_locdesc): Remove `#if' block for Harris 88k
6500         register numbering quirk.
6501         * elfread.c (elf_symtab_read): Remove `#if' block for skipping
6502         odd symbols occurring in Harris 88k ELF targets.
6503
6504 2002-06-21  Tom Tromey  <tromey@redhat.com>
6505
6506         * gdb_locale.h: New file.
6507         * Makefile.in (GDB_CFLAGS): Define LOCALEDIR.
6508         (defs_h): Added gdb_locale.h.
6509         * configure, config.in: Rebuilt.
6510         * configure.in (PACKAGE): Define.
6511         * defs.h: Include gdb_locale.h.
6512         * main.c (captured_main): Call setlocale, bindtextdomain,
6513         textdomain.
6514
6515 2002-06-21  Dave Brolley  <brolley@redhat.com>
6516
6517         From Stan Shebs, Jim Blandy, Mark Salter, Kevin Buettner:
6518         * config/frv/frv.mt: New file.
6519         * config/frv/tm-frv.h: New file.
6520         * configure.tgt: Support frv-*-*.
6521         * Makefile.in (frv-tdep.o): New target.
6522         * frv-tdep.c: New file.
6523         * NEWS: Mention frv.
6524
6525 2002-06-21  Dave Brolley  <brolley@redhat.com>
6526
6527         * MAINTAINERS: Add self to "Write After Approval" list.
6528
6529 2002-06-21  Grace Sainsbury  <graces@redhat.com>
6530
6531         * config/m68k/tm-m68k.h (REGISTER_BYTE, REGISTER_RAW_SIZE)
6532         (REGISTER_VIRTUAL_SIZE, MAX_REGISTER_RAW_SIZE)
6533         (REGISTER_VIRTUAL_TYPE, REGISTER_NAMES, TARGET_LONG_DOUBLE_FORMAT)
6534         (FUNCTION_START_OFFSET, SKIP_PROLOGUE, SAVED_PC_AFTER_CALL)
6535         (INNER_THAN, STACK_ALIGN, REGISTER_SIZE): Remove macros.
6536
6537         * m68k-tdep.c: Include arch-utils.h
6538         (m68k_register_raw_size): Add.
6539         (m68k_register_virtual_size): Add.
6540         (m68k_register_virtual_type): Add.
6541         (m68k_register_name): Add.
6542         (m68k_stack_align): Add.
6543         (m68k_register_byte): Add.
6544         (m68k_gdbarch_init): Add set_gdbarch calls for macros removed in
6545         tm-m68k.h.
6546
6547 2002-06-21  Grace Sainsbury  <graces@redhat.com>
6548
6549         * m68k-tdep.c (m68k_frame_init_saved_regs): Replace
6550         m68k_find_saved_regs.
6551         (m68k_pop_frame): Removed saved_regs structure, and replaced
6552         references to it with frame->saved_regs.
6553         (m68k_gdbarch_init): Added function calls to initialize the
6554         gdbarch structure.
6555         (m68k_fix_call_dummy): Add.
6556         * config/m68k/tm-m68k.h: (FRAME_FIND_SAVED_REGS): Remove.
6557         (CALL_DUMMY): Remove.
6558         (CALL_DUMMY_LENGTH): Remove.
6559         (CALL_DUMMY_START_OFFSET): Remove.
6560         (CALL_DUMMY_BREAKPOINT_OFFSET): Remove.
6561         (FIX_CALL_DUMMY): Remove.
6562         (PUSH_DUMMY_FRAME): Remove.
6563         (POP_FRAME): Remove.
6564
6565 2002-06-19  Pierre Muller  <muller@ics.u-strasbg.fr>
6566
6567         * parse.c (parse_fprintf): New function used to avoid calls to
6568         fprintf in bison parser generated debug code.
6569         * parser-defs.h: Declaration of new parse_fprintf function.
6570         * ada-exp.y, c-exp.y, f-exp.y, jv-exp.y, m2-exp.y, p-exp.y:
6571         Set YYDEBUG to 1 by default.
6572         Set YYFPRINTF as parse_fprintf.
6573
6574 2002-06-21  Michal Ludvig  <mludvig@suse.cz>
6575
6576         * dwarf2cfi.c (read_encoded_pointer): Don't handle pointer
6577         encoding anymore.
6578         (pointer_encoding, enum ptr_encoding): New.
6579         (execute_cfa_program): Take care about pointer encoding.
6580         (dwarf2_build_frame_info): Only call parse_frame_info for
6581         .debug_frame and .eh_frame.
6582         (parse_frame_info): New, derived from former dwarf2_build_frame_info.
6583         fixed augmentation handling, added relative addressing,
6584         ignore duplicate FDEs. Added comments.
6585         * dwarf2cfi.c: Reindented.
6586
6587 2002-06-20  Elena Zannoni  <ezannoni@redhat.com>
6588
6589         * event-top.c (command_handler): Don't use space_at_cmd_start
6590         unless there is sbrk() on the host. Assign time and space data
6591         to union fields of the appropriate length.
6592
6593 2002-06-20  Michal Ludvig  <mludvig@suse.cz>
6594
6595         * x86-64-tdep.c (x86_64_register_nr2name): Rename to
6596         x86_64_register_name. Return type changed to 'const char *'.
6597         (x86_64_register_name2nr): Rename to x86_64_register_number.
6598         (x86_64_gdbarch_init): Update to reflect the change.
6599         * x86-64-tdep.h: Ditto.
6600         * x86-64-linux-nat.c (x86_64_fxsave_offset)
6601         (supply_fpregset): Ditto.
6602
6603 2002-06-19  Andrew Cagney  <cagney@redhat.com>
6604
6605         * regcache.h: Update copyright.
6606         (struct regcache, struct gdbarch): Add opaque declarations.
6607         (current_regcache): Declare global variable.
6608         (regcache_read, regcache_write): Add gdbarch parameter.
6609         (regcache_save, regcache_save_no_passthrough)
6610         (regcache_restore, regcache_restore_no_passthrough)
6611         (regcache_dup, regcache_dup_no_passthrough)
6612         (regcache_cpy, regcache_cpy_no_passthrough)
6613         (deprecated_grub_regcache_for_registers)
6614         (deprecated_grub_regcache_for_register_valid)
6615         (regcache_valid_p): Add function declarations.
6616
6617         * regcache.c: Update copyright.
6618         (regcache_descr_handle): New global variable.
6619         (struct regcache_descr): Define.
6620         (init_legacy_regcache_descr, init_regcache_descr): New functions.
6621         (regcache_descr, xfree_regcache_descr): New functions.
6622         (struct regcache): Define.
6623         (regcache_xmalloc, regcache_xfree): New functions.
6624         (regcache_cpy, regcache_cpy_no_passthrough): New functions.
6625         (regcache_dup, regcache_dup_no_passthrough): New functions.
6626         (regcache_valid_p, regcache_read_as_address): New functions.
6627         (deprecated_grub_regcache_for_registers): New function.
6628         (deprecated_grub_regcache_for_register_valid): New function.
6629         (current_regcache): New global variable.
6630         (register_buffer): Add regcache parameter.  Update calls.
6631         (regcache_read, regcache_write): Add regcache parameter.  Rewrite.
6632         (read_register_gen, write_register_gen): Update register_buffer
6633         call.  Test for legacy_p instead of gdbarch_register_read_p or
6634         gdbarch_register_write_p.
6635         (regcache_collect): Update register_buffer call.
6636         (build_regcache): Rewrite.  Use deprecated grub functions.
6637         (regcache_save, regcache_save_no_passthrough): New functions.
6638         (regcache_restore, regcache_restore_no_passthrough): New
6639         functions.
6640         (_initialize_regcache): Create the regcache_data_handle. Swap
6641         current_regcache global variable.
6642
6643         * sh-tdep.c (sh_pseudo_register_read): Add current_regcache
6644         parameter to regcache_read and regcache_write calls.
6645         (sh4_register_read): Ditto.
6646         (sh64_pseudo_register_read): Ditto.
6647         (sh64_register_read): Ditto.
6648         (sh_pseudo_register_write): Ditto.
6649         (sh4_register_write): Ditto.
6650         (sh64_pseudo_register_write): Ditto.
6651         (sh64_register_write): Ditto.
6652
6653         * defs.h (XCALLOC): Define.
6654
6655 2002-06-19  Grace Sainsbury  <graces@redhat.com>
6656
6657         * config/m68k/tm-m68k.h (GDB_MULTI_ARCH): Added (set to 0).
6658         * m68k-tdep.c (m68k_gdbarch_init): Added.
6659         (m68k_dump_tdep): Added.
6660
6661 2002-06-19  Daniel Jacobowitz  <drow@mvista.com>
6662
6663         * ada-lang.c (fill_in_ada_prototype): Update comment.
6664
6665 2002-06-19  Daniel Jacobowitz  <drow@mvista.com>
6666
6667         * mips-tdep.c (enum mips_abi): Explicitly start at 0.  Add
6668         MIPS_ABI_LAST.
6669         (mips_abi_string, mips_abi_strings): New.
6670         (struct gdbarch_tdep): Remove mips_abi_string, add found_abi.
6671         (mips_gdbarch_init): Set tdep->found_abi.  Don't set
6672         tdep->mips_abi_string.  Honor mips_abi_string.  Default to
6673         O32 if no ABI is found.
6674         (mips_dump_tdep): Use mips_abi_strings.
6675         (mips_abi_update): New function.
6676         (_initialize_mips_tdep): Initialize mips_abi_string.  Add
6677         ``set mips abi'' and ``show mips abi''.  Check the size of
6678         mips_abi_strings.
6679
6680 2002-06-19  Andrew Cagney  <cagney@redhat.com>
6681
6682         * i386-linux-tdep.c (i386_linux_register_name): Make return type
6683         constant.
6684
6685 2002-06-18  Joel Brobecker  <brobecker@gnat.com>
6686
6687         * alpha-tdep.c (heuristic_proc_desc): Compute the size of the
6688         current frame using only the first stack size adjustment. All
6689         subsequent size adjustments are not considered to be part of
6690         the "static" part of the current frame.
6691         Compute the address of the saved registers relative to the
6692         Frame Pointer ($fp) instead of the Stack Pointer if $fp is
6693         in use in this frame.
6694
6695 2002-06-18  Don Howard  <dhoward@redhat.com>
6696
6697         * valops.c (value_ind): Use value_at_lazy() when dereferencing
6698         type int expressions.  Thanks to Jim Blandy <jimb@redhat.com> for
6699         suggesting this solution.
6700
6701 2002-06-18  Andrew Cagney  <ac131313@redhat.com>
6702
6703         * config/romp/xm-rtbsd.h: Delete file.
6704         * config/romp/rtbsd.mh: Delete file.
6705
6706 2002-06-18  Keith Seitz  <keiths@redhat.com>
6707
6708         * breakpoint.c (condition_command): Post breakpoint_modify
6709         when a condition is added to an existing breakpoint.
6710         (commands_command): Likewise for commands.
6711         (set_ignore_count): Likewise for ignore counts.
6712         If no tty, do not simply return, still need to send event
6713         notification.
6714         (ignore_command): Only print a newline if the command came
6715         from a tty.
6716         Don't call breakpoints_changed, since this is now properly
6717         handled by set_ignore_count.
6718
6719 2002-06-18  Andrew Cagney  <cagney@redhat.com>
6720
6721         * MAINTAINERS: Note that cris-elf target can be compiled with
6722         -Werror.
6723         * cris-tdep.c (cris_register_name): Make return type constant.
6724         (cris_breakpoint_from_pc): Ditto.
6725
6726 2002-06-18  Michal Ludvig  <mludvig@suse.cz>
6727
6728         * frame.h (struct frame_info): Change type of context to
6729         'struct context'.
6730
6731 2002-06-17  Andrew Cagney  <cagney@redhat.com>
6732
6733         * gdbarch.sh (REGISTER_NAME): Change return type a constant string
6734         pointer.
6735         * gdbarch.h, gdbarch.c: Regenerate.
6736         * config/mips/tm-mips.h (mips_register_name): Update.
6737         * i386-tdep.h (i386_register_name): Update.
6738         * mips-tdep.c (mips_register_name): Update
6739         * alpha-tdep.c (alpha_register_name): Update.
6740         * arch-utils.c (legacy_register_name): Update.
6741         * arch-utils.h (legacy_register_name): Update.
6742         * avr-tdep.c (avr_register_name): Update.
6743         * ia64-tdep.c (ia64_register_name): Update.
6744         * i386-tdep.c (i386_register_name): Update.
6745         * sparc-tdep.c (sparc32_register_name): Update.
6746         (sparc64_register_name): Update.
6747         (sparclite_register_name): Update.
6748         (sparclet_register_name): Update.
6749         * sh-tdep.c (sh_generic_register_name): Update.
6750         (sh_sh_register_name): Update.
6751         (sh_sh3_register_name): Update.
6752         (sh_sh3e_register_name): Update.
6753         (sh_sh_dsp_register_name): Update.
6754         (sh_sh3_dsp_register_name): Update.
6755         (sh_sh4_register_name): Update.
6756         (sh_sh64_register_name): Update.
6757         * s390-tdep.c (s390_register_name): Update.
6758         * rs6000-tdep.c (rs6000_register_name): Update.
6759         * ns32k-tdep.c (ns32k_register_name_32082): Update.
6760         (ns32k_register_name_32382): Update.
6761         * d10v-tdep.c (d10v_ts2_register_name): Update.
6762         (d10v_ts3_register_name): Update.
6763         * xstormy16-tdep.c (xstormy16_register_name): Update.
6764         * vax-tdep.c (vax_register_name): Update.
6765         * v850-tdep.c (v850_register_name): Update.
6766         * m68hc11-tdep.c (m68hc11_register_name): Update.
6767         * mn10300-tdep.c (mn10300_generic_register_name): Update.
6768         (am33_register_name): Update.
6769
6770 2002-06-17  Grace Sainsbury  <graces@redhat.com>
6771
6772         * m68k-tdep.c: Reindented.
6773
6774 2002-06-17  Andrew Cagney  <ac131313@redhat.com>
6775
6776         * gdb_indent.sh: Add prgregset_t, fpregset_t, and gregset_t to the
6777         list of predefined types.
6778
6779 2002-06-16  Mark Kettenis  <kettenis@gnu.org>
6780
6781         * config/i386/tm-i386.h (REGISTER_VIRTUAL_TYPE,
6782         REGISTER_CONVERTIBLE, REGISTER_CONVERT_TO_VIRTUAL,
6783         REGISTER_CONVERT_TO_RAW): Remove defines.
6784         (i386_register_virtual_type, i386_register_convertible,
6785         i386_register_convert_to_virtual, i386_register_convert_to_raw):
6786         Remove prototypes.
6787         * i386-tdep.c (i386_gdbarch_init): Adjust for removal of the
6788         macros mentioned above.
6789
6790         * config/i386/tm-i386lynx.h (SAVED_PC_AFTER_CALL): Remove define.
6791         (i386lynx_saved_pc_after_call): Remove prototype.
6792         * i386ly-tdep.c: Include "i386-tdep.h".
6793         (i386lynx_saved_pc_after_call): Make static.  Use
6794         read_memory_nobpt instead of read_memory.  Use
6795         read_memory_unsigned_integer instead of read_memory_integer.
6796         (i386lynx_init_abi): New function.
6797         (i386lynx_coff_osabi_sniffer): New function.
6798         (_initialize_i386bsd_tdep): New function.
6799
6800         * config/i386/tm-i386.h (PARM_BOUNDARY, CALL_DUMMY,
6801         CALL_DUMMY_LENGTH, CALL_DUMMY_START_OFFSET,
6802         CALL_DUMMY_BREAKPOINT_OFFSET, FIX_CALL_DUMMY): Remove defines.
6803         (i386_fix_call_dummy): Remove prototype.
6804         * i386-tdep.c (i386_call_dummy_words): New variable.
6805         (i386_gdbarch_init): Adjust for removal of the
6806         macros mentioned above.
6807
6808 2002-06-15  Andrew Cagney  <ac131313@redhat.com>
6809
6810         * command.h (add_setshow_auto_boolean_cmd): Replace
6811         add_set_auto_boolean_cmd.
6812         * cli/cli-decode.c (add_setshow_auto_boolean_cmd): Replace
6813         add_set_auto_boolean_cmd.
6814         * cli/cli-decode.h (add_set_auto_boolean_cmd): Delete declaration.
6815         * mips-tdep.c (_initialize_mips_tdep): Update ``set mips
6816         mask-address'' command.
6817         (show_mask_address): Add cmd parameter.
6818         * remote.c (add_packet_config_cmd): Update.  Change type of
6819         set_func and show_func to cmd_sfunc_ftype.
6820         (_initialize_remote): Update `set remote Z-packet'
6821         (show_remote_protocol_qSymbol_packet_cmd): Add cmd parameter.
6822         (show_remote_protocol_e_packet_cmd): Ditto.
6823         (show_remote_protocol_E_packet_cmd): Ditto.
6824         (show_remote_protocol_P_packet_cmd): Ditto.
6825         (show_remote_protocol_Z_software_bp_packet_cmd): Ditto.
6826         (show_remote_protocol_Z_hardware_bp_packet_cmd): Ditto.
6827         (show_remote_protocol_Z_write_wp_packet_cmd): Ditto.
6828         (show_remote_protocol_Z_read_wp_packet_cmd): Ditto.
6829         (show_remote_protocol_Z_access_wp_packet_cmd): Ditto.
6830         (show_remote_protocol_Z_packet_cmd): Ditto.
6831         (show_remote_protocol_binary_download_cmd): Ditto.
6832         (show_remote_cmd): Pass NULL to all of above.
6833
6834 2002-06-15  Mark Kettenis  <kettenis@gnu.org>
6835
6836         * config/i386/tm-i386.h (PUSH_ARGUMENTS, STORE_STRUCT_RETURN,
6837         DEPRECATED_EXTRACT_RETURN_VALUE, STORE_RETURN_VALUE,
6838         DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS, PUSH_DUMMY_FRAME,
6839         POP_FRAME): Remove defines.
6840         (i386_push_arguments, i386_store_struct_return,
6841         i386_extract_return_value, i386_store_return_value,
6842         i386_extract_struct_value_address, i386_push_dummy_frame,
6843         i386_pop_frame): Renove prototypes.
6844         * i386-tdep.c (i386_gdbarch_init): Adjust for removal of the
6845         macros mentioned above.
6846
6847 2002-06-15  Andrew Cagney  <ac131313@redhat.com>
6848
6849         * cli/cli-decode.c (add_setshow_boolean_cmd): Replace
6850         add_set_boolean_cmd.
6851         (add_setshow_cmd): New function.
6852         * command.h (add_setshow_boolean_cmd): Replace
6853         add_set_boolean_cmd.
6854         * remote-rdi.c (_initialize_remote_rdi): Update ``set rdiheartbeat''
6855         and ``set rdiromatzero''.
6856         * maint.c (_initialize_maint_cmds): Update commented out code.
6857         * cli/cli-decode.h (add_set_boolean_cmd): Delete declaration.
6858         * target.c (initialize_targets): Update `set
6859         trust-readonly-sections'.
6860         * remote.c (_initialize_remote): Update `set remotebreak'.
6861
6862 2002-06-15  Mark Kettenis  <kettenis@gnu.org>
6863
6864         * config/i386/tm-i386.h (FUNCTION_START_OFFSET, INNER_THAN,
6865         BREAKPOINT, DECR_PC_AFTER_BREAK): Removed.
6866         * i386-tdep.c (i386_skip_prologue): Adjust function signature to
6867         fit into multi-arch framework.
6868         (i386_breakpoint_from_pc): New function.
6869         (i386_gdbarch_init): Adjust for removal of the macros mentioned
6870         above.
6871
6872         * config/i386/tm-i386.h (FRAMELESS_FUNCTION_INVOCATION,
6873         FRAME_ARGS_ADDRESS, FRAME_LOCALS_ADDRESS, FRAME_NUM_ARGS,
6874         FRAME_ARGS_SKIP, FRAME_INIT_SAVED_REGS): Remove defines.
6875         (i386_frameless_function_invocation, i386_frame_num_args,
6876         i386_frame_init_saved_regs): Remove prototypes.
6877         * i386-tdep.c (i386_gdbarch_init): Adjust for removal of the
6878         macros mentioned above.
6879
6880 2002-06-15  Andrew Cagney  <ac131313@redhat.com>
6881
6882         * cli/cli-decode.c (set_cmd_cfunc): Update.
6883         (set_cmd_sfunc): Update.
6884         * command.h (cmd_cfunc_ftype, cmd_sfunc_ftype): Declare.
6885         (set_cmd_sfunc, set_cmd_cfunc): Update.
6886         * cli/cli-decode.h: Update.
6887
6888 2002-06-15  Mark Kettenis  <kettenis@gnu.org>
6889
6890         * i386-sol2-tdep.c (i386_sol2_osabi_sniffer): New function.
6891         (_initialize_i386_sol2_tdep): Register i386_sol2_osabi_sniffer.
6892
6893 2002-06-15  Andrew Cagney  <ac131313@redhat.com>
6894
6895         * defs.h (auto_boolean): Declare enum.
6896         * command.h (cmd_auto_boolean): Delete enum.
6897         * mips-tdep.c (mask_address_var): Update.
6898         (mips_mask_address_p): Update.
6899         (show_mask_address): Update.
6900         * remote.c (struct packet_config): Update.
6901         (update_packet_config): Update.
6902         (show_packet_config_cmd): Update.
6903         (packet_ok): Update.
6904         (add_packet_config_cmd): Update.
6905         (_initialize_remote):
6906         * command.h: Update.
6907         * cli/cli-setshow.c (parse_auto_binary_operation): Update.
6908         (do_setshow_command): Update.
6909         * cli/cli-decode.c (add_set_auto_boolean_cmd): Update.
6910         * cli/cli-decode.h: Update.
6911
6912 2002-06-15  Mark Kettenis  <kettenis@gnu.org>
6913
6914         * config/i386/tm-cygwin.h, config/i386/tm-fbsd.h,
6915         config/i386/tm-go32.h, config/i386/tm-i386gnu.h,
6916         config/i386/tm-i386sol2.h, config/i386/tm-i386v4.h,
6917         config/i386/tm-linux.h, config/i386/tm-nbsd.h,
6918         config/i386/tm-obsd.h (HAVE_I387_REGS): Remove define.
6919         * config/i386/tm-i386.h: Unconditionally define FLOAT_INFO.
6920
6921         * i386-tdep.c (i386_coff_osabi_sniffer): Add "coff-go32" to the
6922         list of DJGPP COFF targets.
6923
6924         * config/i386/tm-i386.h (REGISTER_SIZE): Remove define.
6925         (NUM_GREGS, NUM_FREGS, NUM_SSE_REGS): Remove defines.
6926         (FP_REGNUM, SP_REGNUM, PC_REGNUM, PS_REGNUM): Remove defines.
6927         (FP0_REGNUM): Remove define.
6928         (MAX_REGISTER_RAW_SIZE, MAX_REGISTER_VIRTUAL_SIZE,
6929         MAX_REGISTER_VIRTUAL_SIZE): Remove define.
6930         (i386_register_virtual_size): Remove protoype.
6931         * i386-tdep.c (i386_register_virtual_size): Removed.
6932         (i386_extract_return_value, i386_store_return_value): Use
6933         FP0_REGNUM instead of NUM_FREGS to determine whether the
6934         floating-point registers are available.
6935         (i386_gdbarch_init): Tweak FIXME about FPU registers.
6936         Adjust for removal of macros mentioned above.
6937
6938 2002-06-15  Mark Kettenis  <kettenis@gnu.org>
6939
6940         * i386v4-nat.c: Include "i386-tdep.h".  Reformat and tweak various
6941         comments.
6942         (fill_gregset, supply_gregset, supply_fpregset, fill_fpregset):
6943         Remove prototypes.
6944         (supply_gregset, fill_gregset): Remove use of register keyword and
6945         remove declaration for regmap.  Use I386_NUM_GREGS instead of
6946         NUM_REGS and NUM_FREGS.
6947         (FPREGSET_FSAVE_OFFSET): Remove.
6948         (supply_fpregset, fill_fpregset): Use FPO_REGNUM instead of
6949         NUM_FREGS to determine whether the floating-point registers are
6950         available.
6951
6952         * i386gnu-nat.c (supply_gregset, gnu_fetch_registers,
6953         gnu_store_registers): Replace usage of NUM_GREGS with
6954         I386_NUM_GREGS.
6955
6956         * i386-linux-nat.c (OLD_CANNOT_FETCH_REGISTER,
6957         OLD_CANNOT_STORE_REGISTER, supply_gregset, fill_gregset): Replace
6958         usage of NUM_GREGS with I386_NUM_GREGS.
6959
6960         * i386-linux-nat.c (fill_gregset): Remove redundant parentheses.
6961
6962         * i386bsd-nat.c: Include "i386-tdep.h".
6963         (supply_gregset, fill_gregset): Replace usage of NUM_GREGS with
6964         I386_NUM_GREGS.
6965
6966         * i386v-nat.c: Remove copnditional inclusion of <asm/debugreg.h>,
6967         and associated comment.  They no longer make any sense, since we
6968         don't use this file anymore on Linux.
6969
6970         * config/i386/tm-i386.h (MAX_NUM_REGS): Removed.
6971         * i386-tdep.c (i386_register_offset, i386_register_size): Use
6972         I386_SSE_NUM_REGS instead of MAX_NUM_REGS for the number of
6973         elements in these arrays.
6974         (_initialize_i386_tdep): Use I386_SSE_NUM_REGS instead of
6975         MAX_NUM_REGS.
6976
6977 2002-06-15  Mark Kettenis  <kettenis@gnu.org>
6978
6979         * osabi.h (gdb_osabi): Add GDB_OSABI_LYNXOS.
6980         * osabi.c (gdb_osabi_names): Add entry for "LynxOS".
6981
6982 2002-06-14  Andrew Cagney  <cagney@redhat.com>
6983
6984         * gdbarch.sh (DEPRECATED_EXTRACT_RETURN_VALUE): Rename
6985         EXTRACT_RETURN_VALUE.
6986         (DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS): Rename
6987         EXTRACT_STRUCT_VALUE_ADDRESS.
6988         * gdbarch.h, gdbarch.c: Regenerate.
6989
6990         * values.c (value_being_returned): Handle
6991         DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS.
6992         (EXTRACT_RETURN_VALUE): Define as DEPRECATED_EXTRACT_RETURN_VALUE.
6993
6994         * arm-linux-tdep.c (arm_linux_init_abi): Update.
6995         * arm-tdep.c (arm_gdbarch_init): Update.
6996         * avr-tdep.c (avr_gdbarch_init): Update.
6997         * cris-tdep.c (cris_gdbarch_init): Update.
6998         * d10v-tdep.c (d10v_gdbarch_init): Update.
6999         * ia64-tdep.c (ia64_gdbarch_init): Update.
7000         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
7001         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
7002         * s390-tdep.c (s390_gdbarch_init): Update.
7003         * sh-tdep.c (sh_gdbarch_init): Update.
7004         * s390-tdep.c (s390_gdbarch_init): Update.
7005         * sparc-tdep.c (sparc_gdbarch_init): Update.
7006         * ns32k-tdep.c (ns32k_gdbarch_init): Update.
7007         * v850-tdep.c (v850_gdbarch_init): Update.
7008         * vax-tdep.c (vax_gdbarch_init): Update.
7009         * x86-64-tdep.c (x86_64_gdbarch_init): Update.
7010         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
7011
7012         * config/arc/tm-arc.h: Update.
7013         * config/d30v/tm-d30v.h: Update.
7014         * config/fr30/tm-fr30.h: Update.
7015         * config/h8300/tm-h8300.h: Update.
7016         * config/h8500/tm-h8500.h: Update.
7017         * config/i386/tm-i386.h: Update.
7018         * config/i386/tm-ptx.h: Update.
7019         * config/i386/tm-symmetry.h: Update.
7020         * config/i960/tm-i960.h: Update.
7021         * config/m32r/tm-m32r.h: Update.
7022         * config/m68k/tm-delta68.h: Update.
7023         * config/m68k/tm-linux.h: Update.
7024         * config/m68k/tm-m68k.h: Update.
7025         * config/m88k/tm-m88k.h: Update.
7026         * config/mcore/tm-mcore.h: Update.
7027         * config/mips/tm-mips.h: Update.
7028         * config/mn10200/tm-mn10200.h: Update.
7029         * config/pa/tm-hppa.h: Update.
7030         * config/pa/tm-hppa64.h: Update.
7031         * config/sparc/tm-sp64.h: Update.
7032         * config/sparc/tm-sparc.h: Update.
7033         * config/sparc/tm-sparclet.h: Update.
7034         * config/z8k/tm-z8k.h: Update.
7035
7036 2002-06-14  Andrew Cagney  <cagney@redhat.com>
7037
7038         * Makefile.in (i386_linux_tdep_h): Define.
7039         (i386_tdep_h, i387_tdep_h): Define.
7040         (i386-linux-nat.o): Add $(i386_linux_tdep_h),
7041         $(i386_tdep_h) and $(i387_tdep_h).
7042         * i386-linux-nat.c: Include "i386-linux-tdep.h".
7043
7044 2002-06-14  Mark Kettenis  <kettenis@gnu.org>
7045
7046         * config/i386/tm-i386.h (START_INFERIOR_TRAPS_EXPECTED): Removed.
7047         Already covered by the default.
7048
7049         * config/i386/tm-i386.h (TARGET_LONG_DOUBLE_FORMAT,
7050         TARGET_LONG_DOUBLE_BIT): Remove.  * i386-tdep.c
7051         (i386_gdbarch_init): Initialize long_double_format and long_double
7052         bit.
7053
7054         * config/i386/i386sol2.mt (TDEPFILES): Add i386-sol2-tdep.o and
7055         i386bsd-tdep.o.  Remove solib.o, solib-svr4.o and solib-legacy.o.
7056         Move these to ...
7057         * config/i386/i386sol2.mh: ... here.
7058         * config/i386/tm-i386sol2.h (STAB_REG_TO_REGNUM): Remove define.
7059         (sigtramp_saved_pc, I386V4_SIGTRAMP_SAVED_PC): Don't #undef.
7060         (SIGCONTEXT_PC_OFFSET): Remove define.
7061         (IN_SIGTRAMP): Remove define.
7062         * i386-sol2-tdep.c: New file.
7063
7064         * config/i386/i386nw.mt (TM_FILE): Change to tm-i386.h.
7065         * config/i386/tm-i386nw.h: Removed.
7066
7067         * config/i386/tm-fbsd.h (STAB_REG_TO_REGNUM,
7068         USE_STRUCT_CONVENTION): Remove defines.
7069         (JB_ELEMENT_SIZE, JB_PC, GET_LONGJMP_TARGET): Remove defines.
7070         (get_longjmp_target): Remove prototype.
7071         (IN_SIGTRAMP): Remove define.
7072         (i386bsd_in_sigtramp): Remove prototype.
7073         (i386bsd_sigtramp_start, i386bsd_sigtramp_end): Turn into a
7074         function.  Update comment accordingly
7075         (SIGTRAMP_START, SIGTRAMP): Adjust definition accordingly.
7076         (FRAME_SAVED_PC): Remove define.
7077         (i386bsd_frame_saved_pc): Remove prototype.
7078         * config/i386/tm-nbsd.h (JB_ELEMENT_SIZE, JB_PC,
7079         GET_LONGJMP_TARGET): Remove defines.
7080         (get_longjmp_target): Remove prototype.
7081         (IN_SIGTRAMP): Remove define.
7082         (i386bsd_in_sigtramp): Remove prototype.
7083         (i386bsd_sigtramp_start, i386bsd_sigtramp_end): Turn into a
7084         function.  Update comment accordingly
7085         (SIGTRAMP_START, SIGTRAMP): Adjust definition accordingly.
7086         (FRAME_SAVED_PC): Remove define.
7087         (i386bsd_frame_saved_pc): Remove prototype.
7088         * config/i386/tm-nbsdaout.h (i386nbsd_aout_use_struct_convention):
7089         Remove prototype.
7090         (USE_STRUCT_CONVENTION): Remove prototype.
7091         * i386bsd-nat.c (i386bsd_sigcontext_pc_offset): Remove
7092         declaration.
7093         (_initialize_i386bsd_nat): Revise logic to determine some
7094         constants at compile time when compiling a native GDB.  Warn if
7095         things don't match up with what we expect.
7096         * i386bsd-tdep.c (i386bsd_sigtramp_start, i386bsd_sigtramp_end):
7097         Remove variables.
7098         (i386bsd_in_sigtramp): Rename tp i386bsd_pc_in_sigtramp.  Rewrite
7099         to use date stored in `struct gdbarch_tdep'.
7100         (i386bsd_sigcontext_offset): Remove varaible.
7101         (i386bsd_sigtramp_saved_pc): Make public.  Rewrite to use data
7102         stored in `struct gdbarch_tdep'.
7103         (i386bsd_frame_saved_pc): Make static.
7104         (i386bsd_sigtramp_start, i386bsd_sigtramp_end): New functions.
7105         (i386bsd_sc_pc_offset, i386nbsd_sc_pc_offset,
7106         i386fbsd_sigtramp_start, i386fbsd_sigtramp_end,
7107         i386fbsd4_sc_pc_offset): New variables.
7108         (i386bsd_init_abi, i386nbsd_init_abi, i386nbsdelf_init_abi,
7109         i386fbsdaout_init_abi, i386fbsd_init_abi, i386fbsd4_init_abi): New
7110         functions.
7111         (i386bsd_aout_osabi_sniffer, _initialize_i386bsd_tdep): New
7112         functions.
7113         * i386fbsd-nat.c (_initialize_i386fbsd_nat): Fix type in comment.
7114         Modify the value of i386fbsd_sigtramp_start and
7115         i386fbsd_sigtramp_end instead of i386bsd_sigtramp_start and
7116         i386fbsd_sigtramp_end.
7117         * i386nbsd-tdep.c: (i386nbsd_aout_use_struct_convention): Remove
7118         function.
7119
7120         * config/i386/tm-linux.h (I386_LINUX_ORIG_EAX_REGNUM): Move
7121         define to i386-linux-tdep.h.
7122         (NUM_REGS, MAX_NUM_REGS, REGISTER_BYTES, REGISTER_NAME,
7123         REGISTER_BYTE, REGISTER_RAW_SIZE, STAB_REG_TO_REGNUM): Remove
7124         defines.
7125         (i386_linux_register_name, i386_linux_register_byte,
7126         i386_linux_register_raw_size): Remove prototypes.
7127         (i386_linux_svr4_fetch_link_map_offsets): Remove prototype.
7128         (SVR4_FETCH_LINK_MAP_OFFSETS): Remove define.
7129         (IN_SIGTRAMP, FRAME_CHAIN, FRAME_SAVED_PC, SAVED_PC_AFTER_CALL,
7130         TARGET_WRITE_PC): Remove defines.
7131         (i386_linux_in_sigtramp, i386_linux_frame_chain,
7132         i386_linux_frame_saved_pc, i386_linux_saved_pc_after_call,
7133         i386_linux_write_pc): Remove prototypes.
7134         (JB_ELEMENT_SIZE, JB_PC, GET_LONGJMP_TARGET): Remove defines.
7135         (get_longjmp_target): Remove prototype.
7136         * i386-linux-tdep.h: New file.
7137         * i386-linux-nat.c: Include "i386-linux-tdep.h".
7138         * i386-linux-tdep.c: Include "i386-tdep.h" and
7139         "i386-linux-tdep.h".
7140         (i386_linux_register_name, i386_linux_register_byte,
7141         i386_linux_register_raw_size, i386_linux_in_sigtramp,
7142         i386_linux_write_pc, i386_linux_svr4_fetch_link_map_offsets):
7143         Make static.
7144         (i386_linux_init_abi): New function.
7145         (_initialize_i386_linux_tdep): New function.
7146
7147         * config/i386/tm-i386.h (SAVED_PC_AFTER_CALL): Remove define.
7148         (i386_saved_pc_after_call): Remove prototype.
7149         (MAX_NUM_REGS): Increase to deal with Linux's orig_eax "register".
7150         (REGISTER_NAME, STAB_REG_TO_REGNUM, SDB_REG_TO_REGNUM,
7151         DWARF_REG_TO_REGNUM, DWARF2_REG_TO_REGNUM): Remove defines.
7152         (i386_register_name, i386_stab_reg_to_regnum,
7153         i386_dwarf_reg_to_regnum): Remove prototypes.
7154         (SIZEOF_GREGS, SIZEOF_FPU_REGS, SIZEOF_FPU_CTL_REGS,
7155         SIZEOF_SSE_REGS): Remove defines.
7156         (REGISTER_BYTES): Remove define.
7157         (REGISTER_BYTE, REGISTER_RAW_SIZE): Remove defines.
7158         (i386_register_byte, i386_register_raw_size): Remove prototypes.
7159         (FRAME_CHAIN, FRAME_SAVED_PC): Remove defines.
7160         (i386_frame_chain, i386_frame_saved_pc): Remove prototypes.
7161         * config/i386/tm-i386v4.h (FRAME_CHAIN_VALID): Remove define.
7162         (JB_ELEMENT_SIZE, JB_PC, JB_EBX, JB_ESI, JB_EDI, JB_EBP, JB_ESP,
7163         JB_EDX, GET_LONGJMP_TARGET): Remove defines.
7164         (get_longjmp_target): Remove prototype.
7165         (I386V4_SIGTRAMP_SAVED_PC, IN_SIGTRAMP): Remove defines.
7166         (sigtramp_saved_pc): Remove define.
7167         (i386v4_sigtramp_saved_pc): Remove prototype.
7168         * config/i386/tm-go32.h (FRAME_CHAIN,
7169         FRAMELESS_FUNCTION_INVOCATION, FRAME_SAVED_PC): Remove defines.
7170         (i386go32_frame_saved_pc): Remove prototype.
7171         (JB_ELEMENT_SIZE, JB_PC, GET_LONGJMP_TARGET): Remove defines.
7172         (get_longjmp_target): Remove prototype.
7173         * i386-tdep.h: Include "osabi.h".
7174         (enum i386_abi): Removed.
7175         (enum struct_return): New enum.
7176         (struct gdbarch_tdep): Remove abi member, add osabi, jb_pc_offset,
7177         struct_return, sigtramp_saved_pc, sigtramp_start, sigtramp_end and
7178         sc_pc_offset members.
7179         (i386_gdbarch_register_os_abi): Remove prototype.
7180         (I386_NUM_GREGS, I386_NUM_FREGS, I386_NUM_XREGS,
7181         I386_SSE_NUM_REGS): New defines.
7182         (I386_SIZEOF_GREGS, I386_SIZEOF_FREGS, I386_SIZEOF_XREGS,
7183         I386_SSE_SIZEOF_REGS): New defines.
7184         (i386_register_name, i386_register_byte, i386_register_raw_size):
7185         New prototypes.
7186         (i386_elf_init_abi, i386_svr4_init_abi): New prototypes.
7187         (i386bsd_sigtramp_saved_pc): New prototype.
7188         * i386-tdep.c: Don't include "elf-bfd.h".
7189         (i386_stab_reg_to_regnum, i386_dwarf_reg_to_regnum,
7190         i386_frame_chain, i386_saved_pc_after_call): Make static.
7191         (i386_frame_saved_pc): Rewrite to call architecture dependent
7192         function to deal with signal handlers.  Make static.
7193         (i386go32_frame_saved_pc): Removed.
7194         [GET_LONGJMP_TARGET] (JB_PC, JB_ELEMENT_SIZE, get_longjmp_target):
7195         Removed.
7196         (i386_get_longjmp_target): New function.
7197         (default_struct_convention, pcc_struct_convention,
7198         reg_struct_convention, valid_conventions, struct_convention): New
7199         variables.
7200         (i386_use_struct_convention): New function.
7201         (i386v4_sigtramp_saved_pc): Renamed to
7202         i386_svr4_sigtramp_saved_pc.  Made static.  Moved.
7203         (i386_pc_in_sigtramp): New function.
7204         (i386_abi_names): Removed.
7205         (ABI_TAG_OS_GNU_LINUX, ABI_TAG_OS_GNU_HURD,
7206         ABI_TAG_OS_GNU_SOLARIS, ABI_TAG_OS_FREEBSD, ABI_TAG_OS_NETBSD):
7207         Removed.
7208         (process_note_sections, i386_elf_abi_from_note, i386_elf_abi,
7209         i386_gdbarch_register_os_abi): Removed.
7210         (struct i386_abi_handler): Removed.
7211         (i386_abi_handler_list): Removed.
7212         (i386_svr4_pc_in_sigtramp, i386_go32_pc_in_sigtramp): New
7213         functions.
7214         (i386_elf_init_abi, i386_svr4_init_abi, i386_go32_init_abi,
7215         i386_nw_init_abi): New functions.
7216         (i386_gdbarch_init): Rewritten to use generic OS ABI framework.
7217         Use set_gdbarch_xxx() calls instead of relying on macros for a
7218         number of calls.
7219         (i386_coff_osabi_sniffer, i386_nlm_osabi_sniffer): New functions.
7220         (_initialize_i386_tdep): Add new 'struct-convcention' command.
7221         Register the various architecture variants defined in this file.
7222
7223 2002-06-14  Daniel Jacobowitz  <drow@mvista.com>
7224
7225         * gdbtypes.h (TYPE_FLAG_VARARGS): Update comment.
7226         (struct main_type): Remove arg_types member.  Update comments for
7227         struct field.
7228         (TYPE_ARG_TYPES): Remove.
7229         (TYPE_FN_FIELD_ARGS): Update.
7230         (smash_to_method_type): Update prototype.
7231
7232         * c-typeprint.c (cp_type_print_method_args): Take method type
7233         instead of argument list.  Use new argument layout.  Simplify.
7234         (c_type_print_args): Use new argument layout.  Simplify.
7235         (c_type_print_base): Update call to cp_type_print_method_args.
7236         * dwarf2read.c (dwarf2_add_member_fn): Remove unneeded type
7237         argument; use die->type instead.  Update call to
7238         smash_to_method_type.
7239         (read_structure_scope): Update call to dwarf2_add_member_fn.
7240         * gdbtypes.c (allocate_stub_method): Update comment.
7241         (smash_to_method_type): Take new NARGS and VARARGS arguments.
7242         Use new argument layout.
7243         (check_stub_method): Use new argument layout.  Don't count
7244         void as an argument.
7245         (print_arg_types): Update comments.  Use new argument layout.
7246         (recursive_dump_type): Don't print arg_types member.
7247         * hpread.c (hpread_read_struct_type): Use new argument layout.
7248         (fixup_class_method_type): Likewise.
7249         (hpread_type_lookup): Likewise.
7250         * stabsread.c (read_type): Update calls to read_args and
7251         smash_to_method_type.
7252         (read_args): Use new argument layout.  Simplify.
7253         * valops.c (typecmp): Use new argument layout.  Update parameters
7254         and comments.  Simplify.
7255         (hand_function_call): Use new argument layout.
7256         (search_struct_method): Update call to typecmp.
7257         (find_overload_match): Use new argument layout.
7258
7259 2002-06-13  Daniel Jacobowitz  <drow@mvista.com>
7260
7261         * NEWS: Mention multithreaded debug support for gdbserver.
7262
7263 2002-06-13  Daniel Jacobowitz  <drow@mvista.com>
7264
7265         * MAINTAINERS: Mention NEWS.
7266
7267 2002-06-13  Daniel Jacobowitz  <drow@mvista.com>
7268
7269         * mips-tdep.c (PROC_SYMBOL): Add warning comment.
7270         (struct mips_objfile_private, compare_pdr_entries): New.
7271         (non_heuristic_proc_desc): Read the ".pdr" section if it
7272         is present.
7273
7274 2002-06-12  Andrew Cagney  <ac131313@redhat.com>
7275
7276         * arm-tdep.c (arm_push_arguments): Rewrite using a two-pass loop.
7277         (arm_debug): New static variable.
7278         (_initialize_arm_tdep): Add ``set debug arm'' command.
7279
7280 2002-06-12  Andrew Cagney  <ac131313@redhat.com>
7281
7282         * Makefile.in (sim_arm_h): Define.
7283         (arm-tdep.o): Add $(sim_arm_h) and $(gdb_assert_h).
7284         * arm-tdep.c: Include "gdb/sim-arm.h" and "gdb_assert.h".
7285         (arm_register_sim_regno): New function, map an internal REGNUM
7286         onto a simulator register number.
7287         (arm_gdbarch_init): Set register_sim_regno.
7288
7289 2002-06-09  Aldy Hernandez  <aldyh@redhat.com>
7290
7291         * MAINTAINERS: Add self.
7292
7293 2002-06-11  Jim Blandy  <jimb@redhat.com>
7294
7295         * source.c (source_info): Mention whether the symtab has
7296         information about preprocessor macros.
7297
7298         Call the command `info macro', not `show macro'.
7299         * macrocmd.c (info_macro_command): Renamed from `show_macro_command'.
7300         Fix error message.
7301         (_initialize_macrocmd): Register `info_macro_command' in
7302         `infolist', not `showlist'.
7303
7304 2002-06-11  Daniel Jacobowitz  <drow@mvista.com>
7305
7306         * mips-tdep.c (MIPS_FPU_TYPE, FP_REGISTER_DOUBLE, MIPS_EABI)
7307         (MIPS_LAST_FP_ARG_REGNUM, MIPS_LAST_ARG_REGNUM)
7308         (MIPS_DEFAULT_SAVED_REGSIZE, MIPS_REGS_HAVE_HOME_P)
7309         (MIPS_DEFAULT_STACK_ARGSIZE, GDB_TARGET_IS_MIPS64)
7310         (MIPS_DEFAULT_MASK_ADDRESS_P): Remove obsolete definitions.  Define
7311         unconditionally.
7312         (set_mipsfpu_single_command, set_mipsfpu_double_command)
7313         (set_mipsfpu_none_command): Remove if (GDB_MULTI_ARCH).
7314         (_initialize_mips_tdep): Remove dead code.
7315         * config/mips/tm-irix5.h (MIPS_LAST_ARG_REGNUM)
7316         (MIPS_DEFAULT_STACK_ARGSIZE, MIPS_REGS_HAVE_HOME_P): Remove.
7317         * config/mips/tm-irix6.h (MIPS_LAST_ARG_REGNUM)
7318         (MIPS_DEFAULT_STACK_ARGSIZE, MIPS_REGS_HAVE_HOME_P): Remove.
7319         * config/mips/tm-mips.h (MIPS_EABI, MIPS_LAST_ARG_REGNUM,
7320         MIPS_LAST_FP_ARG_REGNUM): Remove.
7321
7322 2002-06-11  Michal Ludvig  <mludvig@suse.cz>
7323
7324         * dwarf2cfi.c (unwind_tmp_obstack_init): New.
7325         (unwind_tmp_obstack_free, parse_frame_info)
7326         (update_context, cfi_read_fp, cfi_write_fp)
7327         (cfi_frame_chain, cfi_init_extra_frame_info)
7328         (cfi_virtual_frame_pointer): Use the above function.
7329         * dwarf2cfi.c: Reindented (using 'indent dwarf2cfi.c').
7330
7331 2002-06-11  Corinna Vinschen  <vinschen@redhat.com>
7332
7333         * v850-tdep.c (v850_type_is_scalar): New function.
7334         (v850_use_struct_convention): Match current gcc implementation
7335         as close as possible.
7336         (v850_push_arguments): Fix stack_offset handling.  Don't write
7337         struct_addr into register.  This is done by v850_store_struct_return.
7338         (v850_extract_return_value): Care for structs.
7339         (v850_store_return_value): Ditto.
7340         (v850_store_struct_return): Actually write address.
7341
7342 2002-06-11  Michal Ludvig  <mludvig@suse.cz>
7343
7344         * x86-64-tdep.c (x86_64_skip_prologue): Fix to work on functions
7345         without debug information too.
7346
7347 2002-06-10  Andrew Cagney  <ac131313@redhat.com>
7348
7349         * gdbarch.sh (PRINT_FLOAT_INFO): Add frame and ui_file parameters.
7350         Make multi-arch pure.
7351         * gdbarch.h, gdbarch.c: Re-generate.
7352         * arm-tdep.c (arm_print_float_info): Update.
7353         * arch-utils.h (default_print_float_info): Update.
7354         * arch-utils.c (default_print_float_info): Update.
7355         * infcmd.c (float_info): Update call.
7356
7357 2002-06-10  Andrew Cagney  <ac131313@redhat.com>
7358
7359         * Makefile.in (init.c): Move the call to _initialize_gdbtypes to
7360         the front of the initialize list.
7361
7362 2002-06-10  Andrew Cagney  <ac131313@redhat.com>
7363
7364         * infrun.c (struct inferior_status): Replace fields
7365         selected_frame_address and selected_level with field
7366         selected_frame_id.
7367         (save_inferior_status): Update.  Use get_frame_id.
7368         (struct restore_selected_frame_args): Delete.
7369         (restore_selected_frame): Update.  Use frame_find_by_id.
7370         (restore_inferior_status): Update.
7371
7372         * breakpoint.h (struct breakpoint): Change type of
7373         watchpoint_frame to frame_id.
7374         * breakpoint.c (insert_breakpoints): Use frame_find_by_id.  Remove
7375         call to get_current_frame.
7376         (do_enable_breakpoint): Use frame_find_by_id.  Remove call to
7377         get_current_frame.
7378         (watchpoint_check): Use frame_find_by_id.
7379
7380         * frame.h (record_selected_frame): Delete declaration.
7381         * stack.c (record_selected_frame): Delete function.
7382
7383         * frame.h (struct frame_id): Define.
7384         (get_frame_id): Declare.
7385         (frame_find_by_id): Declare.
7386         * frame.c (frame_find_by_id): New function.
7387         (get_frame_id): New function.
7388
7389 2002-06-10  Andrey Volkov <avolkov@transas.com>
7390
7391         * ser-e7kpc.c: Fix duplicated define and call of
7392         _initialize_ser_e7000pc
7393
7394 2002-06-09  Daniel Jacobowitz  <drow@mvista.com>
7395
7396         * signals/signals.c (target_signal_from_host): Fix #ifdef
7397         SIGRTMIN case.
7398         (do_target_signal_to_host): Likewise.
7399
7400 2002-06-09  Daniel Jacobowitz  <drow@mvista.com>
7401
7402         * mips-tdep.c (mips_find_abi_section): New function.
7403         (mips_gdbarch_init): Call it.
7404
7405 2002-06-09  Mark Kettenis  <kettenis@gnu.org>
7406
7407         * solib-svr4.c (init_fetch_link_map_offsets): Simply return
7408         legacy_fetch_link_map_offsets.  Adjust comment to reflect reality
7409         after Andrew's 2002-06-08 gdbarch change.
7410
7411 2002-06-09  Mark Kettenis  <kettenis@gnu.org>
7412
7413         * i386-linux-nat.c (suppy_gregset): Don't supply
7414         I386_LINUX_ORIG_EAX_REGNUM if there isn't room for it in GDB's
7415         register cache.
7416         (fill_gregset): Don't fetch it under the same circumstances.
7417
7418 2002-06-09  Andrew Cagney  <cagney@redhat.com>
7419
7420         * Makefile.in (callback_h): Define.
7421         (remote_sim_h): Update path to remote-sim.h.
7422         (remote-rdp.o): Add $(callback_h).
7423         (remote-sim.o): Use $(callback_h).
7424         * remote-sim.c: Include "gdb/callback.h" and "gdb/remote-sim.h".
7425         * remote-rdp.c: Include "gdb/callback.h".
7426
7427 2002-06-09  Mark Kettenis  <kettenis@gnu.org>
7428
7429         * osabi.h (gdb_osabi): Add GDB_OSABI_GO32 and GDB_OSABI_NETWARE.
7430         * osabi.c (gdb_osabi_names): Add "DJGPP" and "NetWare".
7431
7432 2002-06-08  Andrew Cagney  <ac131313@redhat.com>
7433
7434         * sparcl-tdep.c: Use __CYGWIN__ instead of __CYGWIN32__.
7435         * rdi-share/serpardr.c: Ditto.
7436         * rdi-share/unixcomm.c: Ditto.
7437         * rdi-share/serdrv.c: Ditto.
7438         * rdi-share/hostchan.h: Ditto.
7439         * rdi-share/hostchan.c: Ditto.
7440         * rdi-share/host.h: Ditto.
7441         * rdi-share/devsw.c: Ditto.
7442
7443         * objfiles.h: Change type of obj_private to void pointer.
7444         * pa64solib.c: Update copyright.  Don't include "assert.h", use
7445         strcmp instead of STREQ, use LONGEST, do not use PTR
7446         * somsolib.c: Ditto.
7447
7448         * config/djgpp/fnchange.lst: Fix problems with bfd/elf32-i386.c,
7449         bfd/elf32-i386qnx.c, bfd/elf32-sh.c, bfd/elf32-sh64-nbsd.c,
7450         bfd/elf64-sh64-nbsd.c bfd/elf64-sh64.c.
7451
7452 2002-06-08  Andrew Cagney  <ac131313@redhat.com>
7453
7454         * frame.c (GET_SAVED_REGISTER): Delete macro definition.
7455         (default_get_saved_register): Delete function.
7456         * gdbarch.sh (GET_SAVED_REGISTER): Set default to
7457         generic_unwind_get_saved_register.
7458         * gdbarch.h, gdbarch.c: Re-generate.
7459
7460 2002-06-08  Andrew Cagney  <ac131313@redhat.com>
7461
7462         * gdbarch.sh (FRAME_CHAIN_VALID): Set default to
7463         generic_func_frame_chain_valid.
7464         * gdbarch.h, gdbarch.c: Re-generate.
7465         * blockframe.c (generic_func_frame_chain_valid): Only check
7466         PC_IN_CALL_DUMMY when generic dummy frames.  Don't worry about
7467         passing FP to PC_IN_CALL_DUMMY.
7468         Fix PR gdb/360.
7469
7470 2002-06-08  Andrew Cagney  <ac131313@redhat.com>
7471
7472         * gdbarch.sh (struct gdbarch_data): Add field init_p.
7473         (register_gdbarch_data): Initialize init_p.
7474         (gdbarch_data): Initialize data pointer using the init function.
7475         (init_gdbarch_data): Delete function.
7476         (gdbarch_update_p): Update.
7477         (initialize_non_multiarch): Update.
7478         (struct gdbarch): Add field initialized_p.
7479         * gdbarch.h, gdbarch.c: Re-generate.
7480
7481 2002-06-07  Michal Ludvig  <mludvig@suse.cz>
7482
7483         * x86-64-linux-nat.c (x86_64_fxsave_offset): New.
7484         (supply_fpregset, fill_fpregset): Don't call i387_*_fxsave,
7485         better do the things actually here.
7486         * x86-64-tdep.c (x86_64_register_name2nr): New.
7487         (x86_64_register_name): Renamed to x86_64_register_nr2name.
7488         (x86_64_gdbarch_init): Respect the above change.
7489         * x86-64-tdep.h (x86_64_register_name2nr)
7490         (x86_64_register_nr2name): Add prototypes.
7491         * config/i386/x86-64linux.mt (TDEPFILES): Remove i387-tdep.o.
7492
7493 2002-06-06  Michael Snyder  <msnyder@redhat.com>
7494
7495         * d10v-tdep.c (d10v_push_arguments): Handle struct_return.
7496         Delete extra braces and re-indent.
7497         (d10v_store_return_value): Char return values
7498         must be shifted over by one byte in R0.
7499         (d10v_extract_return_value): Delete extra braces, re-indent.
7500
7501 2002-06-06  Elena Zannoni  <ezannoni@redhat.com>
7502
7503         * d10v-tdep.c (d10v_read_sp, d10v_read_fp): Add prototype.
7504         (d10v_register_virtual_type): Make $fp and $sp be pointer to data.
7505         (d10v_integer_to_address): Rewrite.
7506         (d10v_frame_init_saved_regs): When reading fp and sp registers use
7507         the d10v specific functions which take care of converting to the
7508         correct space.
7509
7510 2002-06-06  Elena Zannoni  <ezannoni@redhat.com>
7511
7512         * config/djgpp/fnchange.lst: Add testsuite files altivec-abi.c,
7513         altivec-abi.exp, altivec-regs.c, altivec-regs.exp.
7514
7515 2002-06-02  Andrew Cagney  <ac131313@redhat.com>
7516
7517         * config/alpha/nm-linux.h: Add "config/" prefix to tm, nm and xm
7518         includes.
7519         * config/tm-linux.h: Ditto.
7520         * config/alpha/tm-alphalinux.h: Ditto.
7521         * config/arm/nm-linux.h, config/arm/tm-linux.h: Ditto.
7522         * config/arm/xm-nbsd.h, config/i386/nm-gnu.h: Ditto.
7523         * config/i386/nm-i386lynx.h, config/i386/nm-i386sol2.h: Ditto.
7524         * config/i386/nm-i386v4.h, config/i386/nm-i386v42mp.h: Ditto.
7525         * config/i386/nm-linux.h, config/i386/nm-m3.h: Ditto.
7526         * config/i386/nm-ptx4.h, config/i386/nm-x86-64.h: Ditto.
7527         * config/i386/tm-i386gnu.h, config/i386/tm-i386lynx.h: Ditto.
7528         * config/i386/tm-i386m3.h, config/i386/tm-i386sco5.h: Ditto.
7529         * config/i386/tm-i386v4.h, config/i386/tm-linux.h: Ditto.
7530         * config/i386/tm-ptx4.h, config/i386/tm-vxworks.h: Ditto.
7531         * config/i386/xm-i386v4.h, config/i386/xm-nbsd.h: Ditto.
7532         * config/i386/xm-ptx.h, config/i386/xm-ptx4.h: Ditto.
7533         * config/i960/tm-vx960.h, config/ia64/nm-aix.h: Ditto.
7534         * config/ia64/nm-linux.h, config/ia64/tm-aix.h: Ditto.
7535         * config/ia64/tm-linux.h, config/ia64/xm-aix.h: Ditto.
7536         * config/m68k/nm-linux.h, config/m68k/nm-m68klynx.h: Ditto.
7537         * config/m68k/nm-sysv4.h, config/m68k/tm-linux.h: Ditto.
7538         * config/m68k/tm-m68klynx.h, config/m68k/tm-m68kv4.h: Ditto.
7539         * config/m68k/tm-sun2os4.h, config/m68k/tm-sun3os4.h: Ditto.
7540         * config/m68k/tm-vx68.h, config/m68k/xm-m68kv4.h: Ditto.
7541         * config/m68k/xm-nbsd.h, config/m88k/nm-delta88v4.h: Ditto.
7542         * config/m88k/tm-delta88v4.h, config/m88k/xm-delta88v4.h: Ditto.
7543         * config/mips/nm-irix5.h, config/mips/nm-linux.h: Ditto.
7544         * config/mips/tm-linux.h, config/mips/tm-mips64.h: Ditto.
7545         * config/mips/tm-mipsm3.h, config/mips/tm-mipsv4.h: Ditto.
7546         * config/mips/tm-vxmips.h, config/mips/xm-irix5.h: Ditto.
7547         * config/mips/xm-mipsv4.h, config/ns32k/xm-nbsd.h: Ditto.
7548         * config/pa/nm-hppao.h, config/powerpc/nm-linux.h: Ditto.
7549         * config/powerpc/tm-linux.h, config/powerpc/tm-vxworks.h: Ditto.
7550         * config/powerpc/xm-aix.h, config/rs6000/nm-rs6000ly.h: Ditto.
7551         * config/rs6000/tm-rs6000ly.h, config/rs6000/xm-aix4.h: Ditto.
7552         * config/sh/tm-linux.h, config/sparc/nm-linux.h: Ditto.
7553         * config/sparc/nm-sparclynx.h, config/sparc/nm-sun4sol2.h: Ditto.
7554         * config/sparc/tm-linux.h, config/sparc/tm-sp64linux.h: Ditto.
7555         * config/sparc/tm-sp64sim.h, config/sparc/tm-sparclynx.h: Ditto.
7556         * config/sparc/tm-sun4os4.h, config/sparc/tm-sun4sol2.h: Ditto.
7557         * config/sparc/tm-vxsparc.h, config/sparc/xm-sun4sol2.h: Ditto.
7558
7559 2002-05-04  Aidan Skinner <aidan@velvet.net>
7560
7561         * ada-exp.tab.c: New file
7562         * ada-exp.y: New file
7563         * ada-lang.c: New file
7564         * ada-lang.h: New file
7565         * ada-lex.c: New file
7566         * ada-lex.l: New file
7567         * ada-tasks.c: New file
7568         * ada-typeprint.c: New file
7569         * ada-valprint.c: New file
7570
7571 2002-06-02  Jason Thorpe  <thorpej@wasabisystems.com>
7572
7573         * ppcnbsd-tdep.c (ppcnbsd_init_abi): Don't set
7574         use_struct_convention to ppc_sysv_abi_broken_use_struct_convention.
7575
7576 2002-06-02  Jason Thorpe  <thorpej@wasabisystems.com>
7577
7578         * config/rs6000/aix4.mt (TDEPFILES): Use ppc-sysv-tdep.o
7579         insetead of ppc-linux-tdep.o.
7580         * config/rs6000/rs6000.mt (TDEPFILES): Likewise.
7581         * config/rs6000/rs6000lynx.mt (TDEPFILES): Likewise.
7582
7583 2002-06-02  Andrew Cagney  <ac131313@redhat.com>
7584
7585         2002-05-07 Christian Groessler <chris@groessler.org>
7586         * z8k-tdep.c (z8k_print_register_hook): Fix display of 32 and 64
7587         bit register contents for little endian hosts.
7588
7589 2002-06-01  Andrew Cagney  <ac131313@redhat.com>
7590
7591         * MAINTAINERS: Mention that any `HP/UX reader' can be changed by
7592         any maintainer.
7593
7594 2002-06-01  Andrew Cagney  <ac131313@redhat.com>
7595
7596         * gdbarch.h: Regenerate.
7597
7598 2002-06-01  Andrew Cagney  <ac131313@redhat.com>
7599
7600         * MAINTAINERS: Add everyone to write-after-approval list.
7601
7602 2002-06-01  Andrew Cagney  <ac131313@redhat.com>
7603
7604         * stack.c (frame_info): Use frame_register_unwind instead of
7605         saved_regs.  Mention when the SP is on the stack or in a register.
7606
7607         * frame.h (frame_register_unwind_ftype): Define.  Document.
7608         (struct frame_info): Add field register_unwind and
7609         register_unwind_cache.
7610         (frame_register_unwind): Declare.
7611         (generic_unwind_get_saved_register): Declare.
7612
7613         * frame.c (frame_register_unwind): New function.
7614         (generic_unwind_get_saved_register): New function.
7615
7616         * blockframe.c (generic_call_dummy_register_unwind): New function.
7617         (frame_saved_regs_register_unwind): New function.
7618         (set_unwind_by_pc): New function.
7619         (create_new_frame): New function.
7620         (get_prev_frame): New function.
7621
7622 2002-05-30  Andrew Cagney  <ac131313@redhat.com>
7623
7624         * a29k-share/: Delete directory.
7625         * remote-vx29k.c: Delete file.
7626
7627 2002-05-30  Jason Thorpe  <thorpej@wasabisystems.com>
7628
7629         * config/djgpp/fnchange.lst: Add ns32knbsd-nat.c, ns32knbsd-tdep.c,
7630         ppcnbsd-nat.c, ppcnbsd-tdep.c, sparcnbsd-nat.c, and sparcnbsd-tdep.c.
7631
7632 2002-05-30  Jason Thorpe  <thorpej@wasabisystems.com>
7633
7634         * Makefile.in (ALLDEPFILES): Add sparc64nbsd-nat.c,
7635         sparcnbsd-nat.c, and sparcnbsd-tdep.c.
7636         (sparc64nbsd-nat.o)
7637         (sparcnbsd-nat.o)
7638         (sparcnbsd-tdep.o): New dependency lists.
7639         * NEWS: Note new UltraSPARC NetBSD native configuration.
7640         * configure.host (sparc64-*-netbsd*): New host.
7641         * configure.tgt (sparc-*-netbsdelf*)
7642         (sparc-*-netbsd*): Set gdb_target to nbsd.
7643         (sparc64-*-netbsd*): New target.
7644         * sparc64nbsd-nat.c: New file.
7645         * sparcnbsd-nat.c: New file.
7646         * sparcnbsd-tdep.c: New file.
7647         * sparcnbsd-tdep.h: New file.
7648         * config/sparc/nbsd.mt: New file.
7649         * config/sparc/nbsd64.mh: New file.
7650         * config/sparc/nbsd64.mt: New file.
7651         * config/sparc/nbsdaout.mh (NATDEPFILES): Remove corelow.o,
7652         sparc-nat.o, and solib.o.  Add sparcnbsd-nat.o.
7653         (HOST_IPC): Remove.
7654         * config/sparc/nbsdaout.mt: Remove.
7655         * config/sparc/nbsdelf.mh (NATDEPFILES): Remove corelow.o,
7656         sparc-nat.o, and solib.o.  Add sparcnbsd-nat.o.
7657         (HOST_IPC): Remove.
7658         * config/sparc/nbsdelf.mt: Remove.
7659         * config/sparc/nm-nbsd.h: Update copyright years.  Remove all
7660         sparc-nat.c compatiblity defines.
7661         * config/sparc/tm-nbsd.h: Update copyright years.  Include solib.h.
7662         (GDB_MULTI_ARCH): Set to GDB_MULTI_ARCH_PARTIAL.
7663         * config/sparc/tm-nbsd64.h: New file.
7664         * config/sparc/tm-nbsdaout.h: Remove.
7665         * config/sparc/xm-nbsd.h: Remove.
7666
7667 2002-05-30  Jason Thorpe  <thorpej@wasabisystems.com>
7668
7669         * Makefile.in (sparc-tdep.o): Add osabi.h to dependency list.
7670         * sparc-tdep.c: Include osabi.h.
7671         (gdbarch_tdep): Add osabi member.
7672         (_initialize_sparc_tdep): Use gdbarch_register.
7673         (sparc_gdbarch_init): Use generic OS ABI framework.
7674         (sparc_dump_tdep): New function.
7675
7676 2002-05-30  Kevin Buettner  <kevinb@redhat.com>
7677
7678         * corefile.c (do_captured_read_memory_integer): Return non-zero
7679         result.
7680         (safe_read_memory_integer): Copy result of memory read when
7681         status is non-zero.  Also, add comments.
7682
7683 2002-05-20  Jason Thorpe  <thorpej@wasabisystems.com>
7684
7685         * Makefile.in (ppc_tdep_h): Define.
7686         (ppc-linux-nat.o)
7687         (ppc-linux-tdep.o)
7688         (rs6000-tdep.o): Use $(ppc_tdep_h).
7689         (ppc-sysv-tdep.o)
7690         (ppcnbsd-nat.o)
7691         (ppcnbsd-tdep.o): New dependency lists.
7692         * ppc-tdep.h: Use generic OS ABI framework.
7693         * ppc-linux-tdep.c (_initialize_ppc_linux_tdep)
7694         (ppc_linux_init_abi): New functions.
7695         (ppc_sysv_abi_broken_use_struct_convention)
7696         (ppc_sysv_abi_use_struct_convention)
7697         (ppc_sysv_abi_push_arguments): Move to...
7698         * ppc-sysv-tdep.c: ...here.
7699         * ppcnbsd-nat.c: Don't include gdbcore.h and regcache.h.
7700         * rs6000-tdep.c (process_note_abi_tag_sections)
7701         (get_elfosabi): Remove.
7702         (rs6000_gdbarch_init): Use generic OS ABI framework.
7703         (rs6000_dump_tdep): New function.
7704         (_initialize_rs6000_tdep): Use gdbarch_register.
7705         * config/powerpc/linux.mt (TDEPFILES): Add ppc-sysv-tdep.o.
7706         * config/powerpc/nbsd.mh (NATDEPFILES): Remove solib-legacy.o.
7707         * config/powerpc/aix.mt (TDEPFILES): Use ppc-sysv-tdep.o instead
7708         of ppc-linux-tdep.o.
7709         * config/powerpc/nbsd.mt (TDEPFILES): Likewise.
7710         * config/powerpc/ppc-eabi.mt (TDEPFILES): Likewise.
7711         * config/powerpc/ppc-sim.mt (TDEPFILES): Likewise.
7712         * config/powerpc/ppcle-eabi.mt (TDEPFILES): Likewise.
7713         * config/powerpc/ppcle-sim.mt (TDEPFILES): Likewise.
7714         * config/powerpc/vxworks.mt (TDEPFILES): Likewise.
7715
7716 2002-05-29  Jim Blandy  <jimb@redhat.com>
7717
7718         * macroscope.c (default_macro_scope): Put `void' in empty argument
7719         list.
7720
7721 2002-05-29  Andrew Cagney  <ac131313@redhat.com>
7722
7723         * Makefile.in (arch-utils.o): Add $(sim_regno_h).
7724         * arch-utils.c: Include "sim-regno.h".
7725         * gdbarch.sh: Don't include "sim-regno.h".
7726         * gdbarch.h, gdbarch.c: Regenerate.
7727         * sim-regno.h (legacy_register_sim_regno): Move declaration from
7728         here.
7729         * arch-utils.h (legacy_register_sim_regno): To here.
7730         * remote-sim.c (legacy_register_sim_regno): Move function from
7731         here.
7732         * arch-utils.c (legacy_register_sim_regno): To here.
7733
7734 2002-05-28  Andrew Cagney  <ac131313@redhat.com>
7735
7736         * sim-regno.h: New file.
7737         * Makefile.in (sim_regno_h): Define.
7738         (d10v-tdep.o, remote-sim.o): Add dependency on $(sim_regno_h).
7739         * remote-sim.c: Include "sim-regno.h" and "gdb_assert.h".
7740         (legacy_register_sim_regno): New function.
7741         (one2one_register_sim_regno): New function.
7742         (gdbsim_fetch_register): Rewrite.
7743         (gdbsim_store_register): Only store a register when
7744         REGISTER_SIM_REGNO is valid.
7745         * d10v-tdep.c: Include "sim-regno.h".
7746         (d10v_ts2_register_sim_regno): Add legacy_regiter_sim_regno check.
7747         (d10v_ts3_register_sim_regno): Ditto.
7748         * gdbarch.sh: Include "sim-regno.h".
7749         (REGISTER_SIM_REGNO): Set default to legacy_register_sim_regno.
7750         * gdbarch.h, gdbarch.c: Regenerate.
7751         * arch-utils.h (default_register_sim_regno): Delete declaration.
7752         * arch-utils.c (default_register_sim_regno): Delete function.
7753
7754 2002-05-28  Jason Thorpe  <thorpej@wasabisystems.com>
7755
7756         * ppcnbsd-nat.c: Rewrite.
7757         * ppcnbsd-tdep.c: New file.
7758         * ppcnbsd-tdep.h: New file.
7759         * config/powerpc/nbsd.mh (NATDEPFILES): Remove corelow.o,
7760         solib.o, and solib-svr4.o.
7761         * config/powerpc/nbsd.mt (TDEPFILES): Add ppcnbsd-tdep.o,
7762         nbsd-tdep.o, and corelow.o.
7763
7764 2002-05-28  Andrew Cagney  <ac131313@redhat.com>
7765
7766         * MAINTAINERS (--enable-gdb-build-warnings): Rewrite script to use
7767         `tr' and `sed'.  Mention that `broken' targets are not expected to
7768         build.
7769
7770 2002-05-27  Michal Ludvig  <mludvig@suse.cz>
7771
7772         * x86-64-tdep.c (x86_64_skip_prologue): Remove obsolete note.
7773         Let PC point right after the prologue before looking up symbols.
7774
7775 2002-05-27  Martin M. Hunt  <hunt@redhat.com>
7776
7777         * i386-tdep.c (i386_register_virtual_type): Return
7778         builtin_type_vec128i for SSE registers.
7779
7780         * gdbtypes.h (builtin_type_vec128i): Declare.
7781
7782         * gdbtypes.c (build_builtin_type_vec128i): New function.
7783         (builtin_type_v2_double, builtin_type_v4_int64): New types.
7784         (builtin_type_vec128i): New type for SSE2 128-bit registers.
7785         (build_gdbtypes): Initialize new builtin vector types.
7786         (_initialize_gdbtypes): Register new vector types with gdbarch.
7787
7788 2002-05-26  Jason Thorpe  <thorpej@wasabisystems.com>
7789
7790         * MAINTAINERS: ns32k is not longer an obsolete candidate,
7791         since it has been multi-arch'd.
7792         * NEWS: Note that ns32k-*-* is now partial multi-arch.
7793         Move Alpha and VAX multi-arch news entries to same section
7794         as other multi-arch news.
7795
7796 2002-05-26  Jason Thorpe  <thorpej@wasabisystems.com>
7797
7798         * ns32k-tdep.c: include gdbtypes.h, inferior.h, regcache.h,
7799         target.s, arch-utils.h, ns32k-tdep.h.  Make many functions
7800         static.  Rename some register numbers to put them in ns32k-tdep
7801         private namespace.
7802         (ns32k_get_saved_register, ns32k_gdbarch_init_32082,
7803         ns32k_gdbarch_init_32382, ns32k_gdbarch_init, ns32k_dump_tdep): New
7804         functions.
7805         (_initialize_ns32k_tdep): Use gdbarch_register.
7806         * ns32k-tdep.h: New file.
7807         * ns32knbsd-tdep.c: New file.
7808         * config/ns32k/nbsdaout.mt (TDEPFILES): Add ns32knbsd-tdep.o.
7809         * config/ns32k/tm-nbsd.h: Include "ns32k/tm-ns32k.h".
7810         (IN_SOLIB_CALL_TRAMPOLINE, REGISTER_NAME, NUM_REGS,
7811         REGISTER_BYTES, REGISTER_BYTE): Remove.
7812         * config/ns32k/tm-ns32k.h: New file.
7813         * config/ns32k/tm-umax.h: Remove.
7814
7815 2002-05-26  Jason Thorpe  <thorpej@wasabisystems.com>
7816
7817         * ns32k-tdep.c (ns32k_saved_pc_after_call,
7818         ns32k_store_struct_return, ns32k_extract_return_value,
7819         ns32k_store_return_value, ns32k_extract_struct_value_address): New
7820         functions.
7821         * config/ns32k/tm-umax.h (SAVED_PC_AFTER_CALL): Define as
7822         ns32k_saved_pc_after_call.
7823         (STORE_STRUCT_RETURN): Define as ns32k_store_struct_return.
7824         (EXTRACT_RETURN_VALUE): Define as ns32k_extract_return_value.
7825         (STORE_RETURN_VALUE): Define as ns32k_store_return_value.
7826         (EXTRACT_STRUCT_VALUE_ADDRESS): Define as
7827         ns32k_extract_struct_value_address.
7828
7829 2002-05-26  Jason Thorpe  <thorpej@wasabisystems.com>
7830
7831         * ns32k-tdep.c (ns32k_call_dummy_words, sizeof_ns32k_call_dummy_words,
7832         ns32k_fix_call_dummy): New.
7833         * config/ns32k/tm-umax.h (CALL_DUMMY_WORDS): Define as
7834         ns32k_call_dummy_words.
7835         (SIZEOF_CALL_DUMMY_WORDS): Define as sizeof_ns32k_call_dummy_words.
7836         (CALL_DUMMY, CALL_DUMMY_LENGTH, CALL_DUMMY_ADDR,
7837         CALL_DUMMY_NARGS): Remove.
7838         (FIX_CALL_DUMMY): Define as ns32k_fix_call_dummy.
7839
7840 2002-05-26  Jason Thorpe  <thorpej@wasabisystems.com>
7841
7842         * ns32k-tdep.c (ns32k_breakpoint_from_pc, ns32k_frame_chain,
7843         ns32k_frame_saved_pc, ns32k_frame_args_address,
7844         ns32k_frame_locals_address, ns32k_frame_init_saved_regs,
7845         ns32k_push_dummy_frame, ns32k_pop_frame): New functions.
7846         * config/ns32k/tm-nbsd.h (FRAME_SAVED_PC): Remove.
7847         * config/ns32k/tm-umax.h (INNER_THAN): Define as core_addr_lessthan.
7848         (BREAKPOINT_FROM_PC): Define as ns32k_breakpoint_from_pc.
7849         (BREAKPOINT): Remove..
7850         (FRAME_CHAIN): Define as ns32k_frame_chain.
7851         (FRAME_SAVED_PC): Define as ns32k_frame_saved_pc.
7852         (FRAME_ARGS_ADDRESS): Define as ns32k_frame_args_address.
7853         (FRAME_LOCALS_ADDRESS): Define as ns32k_frame_locals_address.
7854         (FRAME_FIND_SAVED_REGS): Remove.
7855         (FRAME_INIT_SAVED_REGS): Define as ns32k_frame_init_saved_regs.
7856         (PUSH_DUMMY_FRAME): Define as ns32k_push_dummy_frame.
7857         (POP_FRAME): Define as ns32k_pop_frame.
7858
7859 2002-05-26  Jason Thorpe  <thorpej@wasabisystems.com>
7860
7861         * ns32k-tdep.c (ns32k_register_byte_32082,
7862         ns32k_register_byte_32382, ns32k_register_raw_size,
7863         ns32k_register_virtual_size, ns32k_register_virtual_type): New
7864         functions.
7865         * config/ns32k/tm-nbsd.h (REGISTER_BYTE): Define as
7866         ns32k_register_byte_32382.
7867         * config/ns32k/tm-umax.h: Update copyright years.
7868         (REGISTER_BYTE): Define as ns32k_register_byte_32082.
7869         (REGISTER_RAW_SIZE): Define as ns32k_register_raw_size.
7870         (REGISTER_VIRTUAL_SIZE): Define as ns32k_register_virtual_size.
7871         (REGISTER_VIRTUAL_TYPE): Define as ns32k_register_virtual_type.
7872         (ns32k_get_enter_addr): Fix prototype.
7873
7874 2002-05-26  Jason Thorpe  <thorpej@wasabisystems.com>
7875
7876         * ns32k-tdep.c: Update copyright years.
7877         (ns32k_register_name_32082): New function.
7878         (ns32k_register_name_32382): Ditto.
7879         * config/ns32k/tm-nbsd.h (REGISTER_NAMES): Remove.
7880         (REGISTER_NAME): Define as ns32k_register_name_32382.
7881         * config/ns32k/tm-umax.h (REGISTER_NAMES): Remove.
7882         (REGISTER_NAME): Define as ns32k_register_name_32082.
7883
7884 2002-05-24  Jim Blandy  <jimb@redhat.com>
7885
7886         * dwarf2read.c (free_line_header): Use xfree, not free.
7887
7888 2002-05-24  Jason Thorpe  <thorpej@wasabisystems.com>
7889
7890         * config/djgpp/fnchange.lst: Add alphabsd-nat.c,
7891         alphabsd-tdep.c, mipsnbsd-nat.c, and mipsnbsd-tdep.c
7892
7893 2002-05-23  Andrew Cagney  <ac131313@redhat.com>
7894
7895         * PROBLEMS: Mention s390 and FreeBSD 4.4 build problems.
7896
7897 2002-05-23  Andrew Cagney  <ac131313@redhat.com>
7898
7899         From Ross Alexander at NEC Europe:
7900         * config/pa/hpux11w.mh (NATDEPFILES): Add solib.o.
7901
7902 2002-05-23  Michael Snyder  <msnyder@redhat.com>
7903
7904         * cli/cli-dump.c (restore_command): Use parse_and_eval_long
7905         for input, rather than parse_and_eval_address.
7906
7907 2002-05-23  Andrew Cagney  <ac131313@redhat.com>
7908
7909         * d10v-tdep.c: Include "gdb/sim-d10v.h" instead of "sim-d10v.h".
7910         * Makefile.in (sim_d10v_h): Update definition.
7911
7912 2002-05-24  Andrew Cagney  <cagney@redhat.com>
7913
7914         * d10v-tdep.c (d10v_gdbarch_init): Revert old code included in
7915         change `2002-05-22 Michael Snyder' below.
7916         (d10v_push_arguments): Ditto.
7917         (d10v_extract_return_value): Ditto.
7918
7919 2002-05-23  Jim Blandy  <jimb@redhat.com>
7920
7921         * macrotab.c (check_for_redefinition): Don't complain if the new
7922         definition is the same as the previous one.  Take more arguments
7923         to allow the comparison.
7924         (macro_define_object, macro_define_function): Pass more arguments
7925         to check_for_redefinition.
7926
7927 2002-05-22  Michael Snyder  <msnyder@redhat.com>
7928
7929         * d10v-tdep.c: Change a few macros to enums for ease of debugging.
7930         (d10v_frame_chain_valid): Add PC_IN_CALL_DUMMY clause.
7931         (d10v_frame_saved_pc): Add PC_IN_CALL_DUMMY clause.
7932         (d10v_frame_chain): Bail immediately if PC_IN_CALL_DUMMY.
7933         Don't bail if return_pc is PC_IN_CALL_DUMMY.
7934         Add a temp variable to save a call (and a memory read).
7935         (d10v_init_extra_frame_info): Get fi->pc from callee's return_pc
7936         if possible (so that PC_IN_CALL_DUMMY will work).
7937
7938 2002-05-22  Corinna Vinschen  <vinschen@redhat.com>
7939
7940         * MAINTAINERS: Remove status `OBSOLETE' from v850.
7941
7942 2002-05-22  Michal Ludvig  <mludvig@suse.cz>
7943
7944         * dwarf2cfi.c (frame_state_for): Added safety check for a valid
7945         fde->cie_ptr.
7946         (dwarf2_build_frame_info): Corrected handling of eh_frame.
7947         (dwarf2_build_frame_info): Add offset to fde->initial_location
7948         so that frames of shared libraries are mapped correctly.
7949         (execute_stack_op): Change type of 'result' from ULONGEST to
7950         CORE_ADDR.
7951
7952 2002-05-22  Jason Thorpe  <thorpej@wasabisystems.com>
7953
7954         * config/alpha/tm-nbsd.h: Include solib.h.
7955
7956 2002-05-22  Jason Thorpe  <thorpej@wasabisystems.com>
7957
7958         * alphanbsd-tdep.c (alphanbsd_sigtramp_offset): Don't make
7959         assumptions about the host's byte order.
7960
7961 2002-05-22  Jason Thorpe  <thorpej@wasabisystems.com>
7962
7963         * Makefile.in (alphanbsd-tdep.o, shnbsd-tdep.o): Add solib-svr4.h
7964         to dependency list.
7965         * alphanbsd-tdep.c: Include solib-svr4.h.
7966         * shnbsd-tdep.c: Ditto.
7967
7968 2002-05-22  Jason Thorpe  <thorpej@wasabisystems.com>
7969
7970         * Makefile.in (armnbsd-tdep.o): Add solib-svr4.h and
7971         nbsd-tdep.h to dependency list.
7972         * configure.host (arm*-*-netbsdelf*, arm*-*-netbsd*,
7973         i[3456]86-*-netbsdaout*, i[3456]86-*-netbsd*, m68*-*-netbsd*,
7974         ns32k-*-netbsd*, sparc-*-netbsdaout*, sparc-*-netbsd*): Use
7975         nbsdaout.mh and nbsdelf.mh consistently.
7976         * configure.tgt (i[3456]86-*-netbsd*, m68*-*-netbsd*,
7977         ns32k-*-netbsd*, sparc-*-netbsdelf*, sparc-*-netbsd*) Use
7978         nbsdaout.mt and nbsdelf.mh consistently.
7979         * armnbsd-tdep.c: Include nbsd-tdep.h and solib-svr4.h.
7980         (arm_netbsd_elf_init_abi): Use set_solib_svr4_fetch_link_map_offsets
7981         to set nbsd_ilp32_solib_svr4_fetch_link_map_offsets.
7982         * config/nm-nbsd.h: Garbage-collect SVR4_SHARED_LIBS.  Move
7983         a.out shared library stuff from here...
7984         * config/nm-nbsdaout.h: ...to here.
7985         * config/tm-nbsd.h: Remove.
7986         * config/alpha/nm-nbsd.h (SVR4_SHARED_LIBS): Remove.
7987         * config/arm/nbsd.mh: Remove.
7988         * config/arm/nbsd.mt (TDEPFILES): Remove solib-sunos.o, add
7989         nbsd-tdep.o.
7990         * config/arm/nbsdaout.mh: New file.
7991         * config/arm/nbsdelf.mh: New file.
7992         * config/arm/nm-nbsdaout.h: New file.
7993         * config/i386/nbsd.mh: Remove.
7994         * config/i386/nbsd.mt: Remove.
7995         * config/i386/nbsdaout.mh: New file.
7996         * config/i386/nbsdaout.mt: New file.
7997         * config/i386/nbsdelf.mh (NAT_FILE): Use nm-nbsd.h.
7998         * config/i386/nbsdelf.mt (TM_FILE): Use tm-nbsd.h.
7999         * config/i386/nm-nbsd.h (REGISTER_U_ADDR,
8000         i386_register_u_addr): Remove.
8001         * config/i386/nm-nbsdaout.h: New file.
8002         * config/i386/nm-nbsdelf.h: Remove.
8003         * config/i386/tm-nbsd.h: Don't include config/tm-nbsd.h.
8004         (USE_STRUCT_CONVENTION): Remove.
8005         * config/i386/tm-nbsdaout.h: New file.
8006         * config/i386/tm-nbsdelf.h: Remove.
8007         * config/m68k/nbsd.mh: Remove.
8008         * config/m68k/nbsd.mt: Remove.
8009         * config/m68k/nbsdaout.mh: New file.
8010         * config/m68k/nbsdaout.mt: New file.
8011         * config/m68k/nm-nbsd.h: Use config/nm-nbsd.h.
8012         * config/m68k/nm-nbsdaout.h: New file.
8013         * config/m68k/tm-nbsd.h: Don't include config/tm-nbsd.h.
8014         (IN_SOLIB_CALL_TRAMPOLINE): Define.
8015         * config/ns32k/nbsd.mh: Remove.
8016         * config/ns32k/nbsd.mt: Remove.
8017         * config/ns32k/nbsdaout.mh: New file.
8018         * config/ns32k/nbsdaout.mt: New file.
8019         * config/ns32k/nm-nbsd.h: Include config/nm-nbsd.h.
8020         * config/ns32k/nm-nbsdaout.h: New file.
8021         * config/ns32k/tm-nbsd.h: Don't include config/tm-nbsd.h.
8022         (IN_SOLIB_CALL_TRAMPOLINE): Define.
8023         * config/powerpc/nm-nbsd.h: Include config/nm-nbsd.h.
8024         (SVR4_SHARED_LIBS): Remove.
8025         * config/powerpc/tm-nbsd.h: Dont' include config/tm-nbsd.h.
8026         * config/sparc/nbsd.mh: Remove.
8027         * config/sparc/nbsd.mt: Remove.
8028         * config/sparc/nbsdaout.mh: New file.
8029         * config/sparc/nbsdaout.mt: New file.
8030         * config/sparc/nbsdelf.mh (NAT_FILE): Use nm-nbsd.h.
8031         * config/sparc/nbsdelf.mt: New file.
8032         * config/sparc/nm-nbsdaout.h: New file.
8033         * config/sparc/nm-nbsdelf.h: Remove.
8034         * config/sparc/tm-nbsd.h: Don't include config/tm-nbsd.h.
8035         * config/sparc/tm-nbsdaout.h: New file.
8036
8037 2002-05-21  Jason Thorpe  <thorpej@wasabisystems.com>
8038
8039         * Makefile.in (ALLDEPFILES): Add mipsnbsd-nat.c and
8040         mipsnbsd-tdep.c
8041         (mipsnbsd-nat.o, mipsnbsd-tdep.o): New dependency lists.
8042
8043 2002-05-21  Jason Thorpe  <thorpej@wasabisystems.com>
8044
8045         * Makefile.in (ALLDEPFILES): Add shnbsd-tdep.c and
8046         shnbsd-nat.c.
8047         (shnbsd-tdep.o, shnbsd-nat.o): New dependency lists.
8048
8049 2002-05-21  Jason Thorpe  <thorpej@wasabisystems.com>
8050
8051         * NEWS: Note new MIPS NetBSD native configuration.
8052         * configure.host (mips*-*-netbsd*): New host.
8053         * configure.tgt (mips*-*-netbsd*): New target.
8054         * mipsnbsd-nat.c: New file.
8055         * mipsnbsd-tdep.c: New file.
8056         * mipsnbsd-tdep.h: New file.
8057         * config/mips/nbsd.mh: New file.
8058         * config/mips/nbsd.mt: New file.
8059         * config/mips/nm-nbsd.h: New file.
8060         * config/mips/tm-nbsd.h: New file.
8061
8062 2002-05-21  Jason Thorpe  <thorpej@wasabisystems.com>
8063
8064         * Makefile.in (SFILES): Add osabi.c.
8065         (COMMON_OBS): Add osabi.o.
8066         (osabi.o): New dependency list.
8067         * osabi.c: New file.
8068         * osabi.h: New file.
8069         * doc/gdbint.texinfo: Document new generic OS ABI framework.
8070
8071         * Makefile.in (alpha_tdep_h): Define and use instead of
8072         alpha-tdep.h.
8073         * alpha-tdep.c (alpha_abi_names, process_note_abi_tag_sections,
8074         get_elfosabi, alpha_abi_handler_list, alpha_gdbarch_register_os_abi):
8075         Remove.
8076         (alpha_gdbarch_init, alpha_dump_tdep): Use generic OS ABI framework.
8077         * alpha-tdep.h: Include osabi.h.
8078         (alpha_abi): Remove.
8079         (gdbarch_tdep): Use generic OS ABI framework.
8080         * alpha-linux-tdep.c (_initialize_alpha_linux_tdep): Use
8081         gdbarch_register_osabi.
8082         * alpha-osf1-tdep.c (_initialize_alpha_osf1_tdep): Likewise.
8083         * alphafbsd-tdep.c (_initialize_alphafbsd_tdep): Likewise.
8084         * alphanbsd-tdep.c (_initialize_alphanbsd_tdep): Likewise.
8085
8086         * Makefile.in (sh_tdep_h): Add osabi.h.
8087         * sh-tdep.h (sh_osabi): Remove.
8088         (gdbarch_tdep): Use generic OS ABI framework.
8089         * sh-tdep.c (sh_osabi_names, process_note_abi_tag_sections,
8090         sh_osabi_handler_list, sh_gdbarch_register_os_abi): Remove.
8091         (sh_gdbarch_init, sh_dump_tdep): Use generic OS ABI framework.
8092         * shnbsd-tdep.c (_initialize_shnbsd_tdep): Use gdbarch_register_osabi.
8093
8094         * Makefile.in (arm_tdep_h): Define and use instead of arm-tdep.h.
8095         * arm-linux-tdep.c (_initialize_arm_linux_tdep): Use
8096         gdbarch_register_osabi.
8097         * arm-tdep.c (arm_abi_names, process_note_abi_tag_sections,
8098         arm_abi_handler_list, arm_gdbarch_register_os_abi): Remove.
8099         (get_elfosabi): Rename to...
8100         (arm_elf_osabi_sniffer): ...this.  Adjust to use generic OS
8101         ABI framework support routines.
8102         (arm_gdbarch_init): Use generic OS ABI framework.
8103         (arm_dump_tdep): Likewise.
8104         (_initialize_arm_tdep): Likewise.
8105         * arm-tdep.h: Include osabi.h.
8106         (arm_abi): Remove.
8107         (gdbarch_tdep): Remove arm_abi and abi_name members.  Add
8108         osabi member.
8109         (arm_gdbarch_register_os_abi): Remove prototype.
8110         * armnbsd-tdep.c (arm_netbsd_aout_osabi_sniffer): New function.
8111         (_initialize_arm_netbsd_tdep): Use gdbarch_register_osabi.
8112
8113         * Makefile.in (mips-tdep.o): Add osabi.h to dependency list.
8114         * mips-tdep.c: Include osabi.h.
8115         (gdbarch_tdep, mips_gdbarch_init, mips_dump_tdep): Use generic
8116         OS ABI framework.
8117
8118 2002-05-20  Kazu Hirata  <kazu@cs.umass.edu>
8119
8120         * h8300-tdep.c: Fix formatting.
8121
8122 2002-05-20  Elena Zannoni  <ezannoni@redhat.com>
8123
8124         * rs6000-tdep.c (rs6000_do_registers_info): Simplify code for
8125         printing vector registers.
8126
8127 2002-05-19  Andrew Cagney  <ac131313@redhat.com>
8128
8129         From Fernando Nasser:
8130         * remote.c (remote_async_open_1): Re-throw the exception when the
8131         connection fails.
8132         (remote_cisco_open): Ditto.
8133         (remote_open_1): Ditto.
8134
8135 2002-05-19  Andrew Cagney  <ac131313@redhat.com>
8136
8137         * remote.c (remote_start_remote_dummy): Add uiout parameter.
8138         (remote_start_remote): Add uiout parameter.  Pass through to
8139         remote_start_remote_dummy.
8140         (remote_open_1): Use catch_exception instead of catch_errors.
8141         (remote_async_open_1): Ditto.
8142         (remote_cisco_open): Ditto.
8143
8144 2002-05-19  Andrew Cagney  <ac131313@redhat.com>
8145
8146         * remote.c (remote_start_remote): Replace PTR with void pointer.
8147         (sigint_remote_twice_token, sigint_remote_token): Ditto.  Make
8148         static.
8149
8150 2002-05-18  Andrew Cagney  <ac131313@redhat.com>
8151
8152         * gdb_indent.sh: Allow the script to be run in the sim directory.
8153
8154 2002-05-18  Mark Kettenis  <kettenis@gnu.org>
8155
8156         * config/i386/nm-cygwin.h (NO_PTRACE_H): Remove define.
8157         * config/i386/nm-go32.h (NO_PTRACE_H): Remove define.
8158
8159         * corelow.c (core_open): Only call set_gdbarch_from_file if
8160         exec_bfd is NULL.
8161
8162 2002-05-17  Andrey Volkov <avolkov@transas.com>
8163
8164         * h8300-tdep.c: Add support of EXR register
8165         * config/h8300/tm-h8300.h: Ditto.
8166
8167 2002-05-17  Andrey Volkov <avolkov@transas.com>
8168
8169         * h8300-tdep.c: Add additional CCR flags (I,UI,H,U)
8170
8171 2002-05-17  Andrey Volkov <avolkov@transas.com>
8172
8173         * h8300-tdep.c: Change literal regnums to REGNO.
8174
8175 2002-05-17  Jim Blandy  <jimb@redhat.com>
8176
8177         * NEWS: Note addition of macro support.
8178
8179         Expand preprocessor macros in C expressions.
8180         * c-lang.h: #include "macroexp.h", for macro_lookup_ftype.
8181         (scan_macro_expansion, scanning_macro_expansion,
8182         finished_macro_expansion): New function declarations.
8183         (expression_macro_lookup_func, expression_macro_lookup_baton): New
8184         variable declarations.
8185         * parser-defs.h (expression_context_pc): New declaration.
8186         * parse.c (expression_context_pc): New variable.
8187         (parse_exp_1): Set expression_context_pc, as well as
8188         expression_context_block.
8189         * c-exp.y (yylex): If we're not already reading the result of a
8190         macro expansion, try to macro-expand the next token.  When we're
8191         done scanning a macro expansion, switch back to the mainline text.
8192         Commas and `if's in a macro's expansion don't terminate the input.
8193         * c-lang.c: #include "macroscope.h" and "gdb_assert.h".
8194         (macro_original_text, macro_expanded_text,
8195         expression_macro_lookup_func, expression_macro_lookup_baton): New
8196         variables.
8197         (scan_macro_expansion, scanning_macro_expansion,
8198         finished_macro_expansion, scan_macro_cleanup, null_macro_lookup,
8199         c_preprocess_and_parse): New functions.
8200         (c_language_defn, cplus_language_defn, asm_language_defn): Call
8201         c_preprocess_and_parse, instead of c_parse.
8202         * Makefile.in (c_lang_h): Note that this #includes macroexp.h.
8203         (c-lang.o): Note dependency on macroscope.h and gdb_assert.h.
8204
8205 Fri May 17 14:26:19 2002  J"orn Rennecke <joern.rennecke@superh.com>
8206
8207         * sh-tdep.c (gdb_print_insn_sh64): Delete.
8208         (gdb_print_insn_sh): Just set info->endian and use print_insn_sh.
8209         (sh_gdbarch_init): Always use gdb_print_insn_sh.
8210
8211 2002-05-17  Corinna Vinschen  <vinschen@redhat.com>
8212
8213         * NEWS: Add section for multi-arched targets.  Add v850 to that section.
8214
8215 2002-05-17  Jason Thorpe  <thorpej@wasabisystems.com>
8216
8217         * Makefile.in (sh_tdep_h): Define and use.
8218         * config/sh/tm-sh.h (sh_osabi, sh_abi, gdbarch_tdep,
8219         register enum): Move to...
8220         * * sh-tdep.h: ...here.
8221         * sh-tdep.c: Include sh-tdep.h.
8222         * sh3-rom.c: Likewise.
8223         * shnbsd-tdep.c: Likewise.
8224
8225 2002-05-16  Michael Snyder  <msnyder@redhat.com>
8226
8227         * arm-tdep.c: Spelling fix in comment.
8228
8229 2002-05-16  Jim Blandy  <jimb@redhat.com>
8230
8231         Add commands for manually expanding macros and showing their
8232         definitions.
8233         * macrocmd.c, macroscope.c, macroscope.h: New files.
8234         * Makefile.in (SFILES): Add macrocmd.c, macroscope.c.
8235         (macroscope_h): New variable.
8236         (HFILES_NO_SRCDIR): Add macroscope.h.
8237         (COMMON_OBS): Add macrocmd.o, macroscope.o.
8238         (macroscope.o, macrocmd.o): New rules.
8239
8240         Teach the Dwarf 2 reader to read macro information.
8241         * dwarf2read.c: #include "macrotab.h".
8242         (dwarf_macinfo_buffer): New variable.
8243         (struct dwarf2_pinfo): New members: dwarf_macinfo_buffer, and
8244         dwarf_macinfo_size.
8245         (DWARF_MACINFO_BUFFER, DWARF_MACINFO_SIZE): New macros.
8246         (dwarf2_missing_macinfo_section, dwarf2_macros_too_long,
8247         dwarf2_macros_not_terminated, dwarf2_macro_outside_file,
8248         dwarf2_macro_unmatched_end_file, dwarf2_macro_malformed_definition,
8249         dwarf2_macro_spaces_in_definition): New complaints.
8250         (dwarf2_has_info): Initialize dwarf_macinfo_offset.
8251         (dwarf2_build_psymtabs): Read the .dwarf_macinfo section.
8252         (dwarf2_build_psymtabs_hard): Record the buffer and its size in
8253         the partial symbol table.
8254         (psymtab_to_symtab_1): Set the macinfo buffer and size globals
8255         from what's recorded in the partial symbol table.
8256         (read_file_scope): If the compilation unit has a
8257         `DW_AT_macro_info' attribute, read its macro information.
8258         * Makefile.in (dwarf2read.o): Depend on macrotab.h.
8259
8260 2002-05-16  Daniel Jacobowitz  <drow@mvista.com>
8261
8262         Fix PR gdb/546
8263         * ser-tcp.c: Don't include <netinet/udp.h>.
8264
8265 2002-05-16  Stephane Carrez  <stcarrez@nerim.fr>
8266
8267         * MAINTAINERS: Update my email address.
8268
8269 2002-05-16  Richard Earnshaw  <rearnsha@arm.com>
8270
8271         * config/arm/nm-nbsd.h: Use "config/nm-nbsd.h" to include generic
8272         include file of the same name.
8273
8274 2002-05-16  Corinna Vinschen  <vinschen@redhat.com>
8275
8276         * configure.tgt: Mark v850 as multi-arched.
8277         * config/v850/tm-v850.h: Remove file.
8278         * config/v850/v850.mt: Eliminate TM_FILE.
8279
8280 2002-05-16  Corinna Vinschen  <vinschen@redhat.com>
8281
8282         * v850-tdep.c: Full multi-arch.
8283         * config/v850/tm-v850.h: Eliminate or move to v850-tdep.c everything.
8284         Define GDB_MULTI_ARCH to 2.
8285
8286 2002-05-16  Pierre Muller  <muller@ics.u-strasbg.fr>
8287
8288         * p-exp.y (current_type): New static variable.
8289         Carries the type of the expression at the position that is parsed.
8290         (push_current_type, pop_current_type): Two new functions. Used
8291         to store/restore current_type in expression on specific tokens.
8292         (search_field): New static variable. Set to one after parsing a point
8293         as at that point only a FIELDNAME token should be searched.
8294         (FIELDNAME): New token. After a point only a token belonging to
8295         current_type type definition is allowed.
8296         (all over token rules): reset and change current_type according
8297         to rules.
8298         (exp '[' rule): insert implicit array index field if
8299         exp is a pascal string type.
8300
8301 2002-05-16  Corinna Vinschen  <vinschen@redhat.com>
8302
8303         * v850-tdep.c: Fix comment for v850_scan_prologue.  Remove extra
8304         frame info.  Use frame_info's saved_regs instead of matching member
8305         in extra_frame_info throughout.
8306         (v850_frame_init_saved_regs): New function.
8307         (v850_init_extra_frame_info): Move most functionality into
8308         v850_frame_init_saved_regs().
8309         * config/v850/tm-v850.h (EXTRA_FRAME_INFO): Remove definition.
8310         (v850_frame_find_saved_regs): Remove declaration.
8311         (FRAME_FIND_SAVED_REGS): Remove definition.
8312         (v850_frame_init_saved_regs): Add declaration.
8313         (FRAME_INIT_SAVED_REGS): Add definition.
8314
8315 2002-05-16  Corinna Vinschen  <vinschen@redhat.com>
8316
8317         * v850-tdep.c: Begin multi-arch'ing v850.
8318         (v850_target_architecture_hook): Remove function.
8319         (v850_gdbarch_init): New function.  Add code previously in
8320         v850_target_architecture_hook().
8321         (_initialize_v850_tdep): Don't  set target_architecture_hook.
8322         Call register_gdbarch_init() instead.
8323
8324 2002-05-16 Daniel Jacobowitz  <drow@mvista.com>
8325
8326         * gdbtypes.h (struct cplus_struct_type): Remove args field.
8327         * hpread.c (hpread_read_struct_type): Remove assignments to args.
8328         (fixup_class_method_type): Likewise.
8329
8330 2002-05-15  Jim Blandy  <jimb@redhat.com>
8331
8332         Add macro structures to GDB's symbol tables.  Nobody puts anything
8333         in them yet.
8334         * symtab.h (struct symtab): New member: `macro_table'.
8335         * buildsym.h (pending_macros): New global variable.
8336         * buildsym.c: #include "macrotab.h".
8337         (buildsym_init): Initialize `pending_macros'.
8338         (end_symtab): If we found macro information while reading a CU's
8339         debugging info, do build a symtab structure for it.  Make the
8340         symtab point to the macro information, and clear the
8341         `pending_macros' pointer which held it while we were reading the
8342         debug info.
8343         (really_free_pendings): Free any pending macro table.
8344         * objfiles.h (struct objfile): New member: `macro_cache'.
8345         * objfiles.c (allocate_objfile): Set allocate and free functions
8346         for the macro cache's objstack.
8347         (free_objfile): Empty the macro cache's obstack.
8348         * symfile.c (reread_symbols): Empty the macro cache's obstack, and
8349         set new allocate and free functions for it.
8350         * solib-sunos.c (allocate_rt_common_objfile): Set allocate and
8351         free functions for the macro cache's objstack.  (Why is this
8352         function building its own objfile?)
8353         * symmisc.c (print_objfile_statistics): Print statistics on the
8354         macro bcache.
8355         * Makefile.in: Note that buildsym.o depends on macrotab.h.
8356
8357 2002-05-15  Richard Earnshaw  <rearnsha@arm.com>
8358
8359         * config/arm/nm-nbsd.h: Use <> for include of config/nm-nbsd.h.
8360         (REGISTER_U_ADDR): Delete definition.
8361         (arm_register_u_addr): Delete declaration.
8362
8363 2002-05-15  Richard Earnshaw  <rearnsha@arm.com>
8364
8365         * arm-linux-tdep.c (ARM_LINUX_JB_PC): Renamed from JB_PC.
8366         (ARM_LINUX_JB_ELEMENT_SIZE): Likewise.
8367
8368 2002-05-14  Andrew Cagney  <ac131313@redhat.com>
8369
8370         * regcache.c (register_valid): Revise comments refering to "Not
8371         available" and "unavailable".
8372         * frame.c (frame_register_read): Ditto.
8373         * findvar.c (value_of_register): Ditto.
8374
8375 2002-05-15  Andrew Cagney  <cagney@redhat.com>
8376
8377         * Makefile.in (remote_sim_h): Replace remote-sim_h.
8378         (remote-sim.o): Update dependencies.
8379         (d10v-tdep.o): Specify dependencies.
8380         (sim_d10v_h): Define.
8381
8382 2002-05-14  Jim Blandy  <jimb@redhat.com>
8383
8384         * macroexp.c (init_buffer, gather_arguments, expand): Use NULL, not 0.
8385         * macrotab.c (macro_lookup_inclusion, find_definition,
8386         new_macro_table): Same.
8387
8388         * macroexp.c (currently_rescanning, expand): Use `strcmp () == 0',
8389         not `! strcmp ()'.  This is a dubious improvement.
8390         * macrotab.c (macro_lookup_inclusion, find_definition): Same.
8391
8392         * macrotab.c (macro_lookup_inclusion): Initialize `best_depth',
8393         although it's not necessary, to avoid a warning.
8394
8395 2002-05-14  Daniel Jacobowitz  <drow@mvista.com>
8396
8397         * gdbtypes.h: Update accessor macros to use TYPE_MAIN_TYPE.
8398         (TYPE_CONST, TYPE_VOLATILE, TYPE_CODE_SPACE, TYPE_DATA_SPACE): Use
8399         TYPE_INSTANCE_FLAGS.
8400         (struct main_type): New.
8401         (struct type): Move most members to struct main_type.  Change
8402         cv_type and as_type to new type_chain member.  Add instance_flags.
8403         (TYPE_MAIN_TYPE, TYPE_CHAIN, TYPE_INSTANCE_FLAGS): New macros.
8404         (TYPE_CV_TYPE, TYPE_AS_TYPE): Remove.
8405         (finish_cv_type): Remove prototype.
8406         * gdbtypes.c (alloc_type): Update comment.  Allocate TYPE_MAIN_TYPE.
8407         Set TYPE_CHAIN.
8408         (alloc_type_instance): New function.
8409         (smash_type): New function.
8410         (make_pointer_type, make_reference_type, make_function_type)
8411         (smash_to_member_type, smash_to_method_type): Call smash_type.
8412         (make_qualified_type): New function.
8413         (make_type_with_address_space): Call make_qualified_type.
8414         (make_cv_type): Likewise.
8415         (finish_cv_type): Remove unnecessary function.
8416         (replace_type): Update comment.  Copy TYPE_MAIN_TYPE.
8417         (recursive_dump_type): Dump TYPE_CHAIN and TYPE_INSTANCE_FLAGS;
8418         remove TYPE_CV_TYPE and TYPE_AS_TYPE.
8419         * c-typeprint.c (c_type_print_modifier): Use TYPE_INSTANCE_FLAGS.
8420         * dwarf2read.c (read_structure_scope): Don't call finish_cv_type.
8421         * hpread.c (hpread_read_struct_type): Likewise.
8422         * stabsread.c (read_struct_type): Likewise.
8423
8424 2002-05-14  Elena Zannoni  <ezannoni@redhat.com>
8425
8426         * configure.tgt: Add a catch all sh* target, for cases like
8427         sh[2,3,4]-elf and sh-hms.
8428
8429 2002-05-14  Keith Seitz  <keiths@redhat.com>
8430
8431         * event-loop.c (create_file_handler): Don't do anything but
8432         update data when we are given a fd which we are already
8433         monitoring.
8434
8435 2002-05-14  Michal Ludvig  <mludvig@suse.cz>
8436
8437         * dwarf2cfi.c (context_cpy): Copy registers correctly.
8438         (update_context): Use __func__ in warnings.
8439
8440 2002-05-14  Daniel Jacobowitz  <drow@mvista.com>
8441
8442         * ser-tcp.c: Include <netinet/udp.h>.  Rename tcp_open
8443         and tcp_close to net_open and net_close.
8444         (net_open): Accept "udp:" and "tcp:" specifications.  Connect
8445         using UDP if requested.  Don't try to disable Nagle on UDP
8446         sockets.
8447         * remote.c (remote_serial_open): New function.  Warn about UDP.
8448         (remote_open_1, remote_async_open_1, remote_cisco_open): Call it.
8449
8450 2002-05-13  Elena Zannoni  <ezannoni@redhat.com>
8451
8452         * MAINTAINERS: List sh-elf as buildable with ,-Werror.
8453
8454 2002-05-13  Elena Zannoni  <ezannoni@redhat.com>
8455
8456         * configure.tgt: Remove sh-hms target.
8457         * MAINTAINERS: Don't list sh-hms as a separate target.
8458
8459 2002-05-13  Jim Blandy  <jimb@redhat.com>
8460
8461         Add first preprocessor macro-expansion files.
8462         * macroexp.c, macroexp.h, macrotab.c, macrotab.h: New files.
8463         * Makefile.in (SFILES): Add macrotab.c, macroexp.c.
8464         (splay_tree_h, macroexp_h, macrotab_h): New variable.
8465         (HFILES_NO_SRCDIR): Add macrotab.h, macroexp.h.
8466         (COMMON_OBS): Add macrotab.o, macroexp.o.
8467         (macroexp.o, macrotab.o): New rules.
8468
8469 2002-05-13  Andrew Cagney  <ac131313@redhat.com>
8470
8471         * config/m88k/tm-m88k.h: Update copyright.
8472         (m88k_target_write_pc): Declare
8473         (TARGET_WRITE_PC): Redefine using m88k_target_write_pc.
8474         (M88K_NNPC_REGNUM): Rename NNPC_REGNUM.
8475         (SHIFT_INST_REGS): Update definition.
8476         * m88k-tdep.c (m88k_target_write_pc): New function.  Implement
8477         using old definition of TARGET_WRITE_PC.
8478         * regcache.c (generic_target_write_pc): Delete code handling
8479         NNPC_REGNUM.
8480         * gdbarch.sh (NNPC_REGNUM): Delete.
8481         * gdbarch.h, gdbarch.c: Regenerate.
8482
8483 2002-05-13  Richard Earnshaw  <rearnsha@arm.com>
8484
8485         * builtin-regs.c (value_of_builtin_reg): Correctly calculate the
8486         builtin reg number.
8487
8488 2002-05-13  Daniel Jacobowitz  <drow@mvista.com>
8489
8490         * ax-gdb.c (gen_sign_extend, gen_fetch, gen_usual_unary)
8491         (gen_cast, gen_scale, gen_add, gen_sub, gen_binop, gen_deref)
8492         (gen_address_of, gen_struct_ref, gen_repeat): Use type
8493         access macros.
8494         * c-typeprint.c (cp_type_print_method_args): Likewise.
8495         (c_type_print_args): Likewise.
8496         * d10v-tdep.c (d10v_push_arguments): Likewise.
8497         (d10v_extract_return_value): Likewise.
8498         * expprint.c (print_subexp): Likewise.
8499         * gdbtypes.c (lookup_primitive_typename): Likewise.
8500         (lookup_template_type, add_mangled_type, print_arg_types): Likewise.
8501         * gdbtypes.h (TYPE_UNSIGNED, TYPE_NOSIGN, TYPE_STUB)
8502         (TYPE_TARGET_STUB, TYPE_STATIC, TYPE_CONST, TYPE_VOLATILE)
8503         (TYPE_PROTOTYPED, TYPE_INCOMPLETE, TYPE_CODE_SPACE, TYPE_VARARGS)
8504         (TYPE_VECTOR): Likewise.
8505         * hpread.c (hpread_read_struct_type)
8506         (fix_static_member_physnames, fixup_class_method_type)
8507         (hpread_type_lookup): Likewise.
8508         * mdebugread.c (parse_symbol, parse_type): Likewise.
8509         * p-lang.c (is_pascal_string_type): Likewise.
8510         * valops.c (hand_function_call): Likewise.
8511         * x86-64-tdep.c (classify_argument): Likewise.
8512
8513         * hpread.c (hpread_read_function_type)
8514         (hpread_read_doc_function_type): Call replace_type.
8515         * dstread.c (create_new_type): Delete.
8516         (decode_dst_structure, process_dst_function): Call alloc_type.
8517         Use type access macros.
8518
8519 2002-05-12  Mark Kettenis  <kettenis@gnu.org>
8520
8521         * i387-tdep.c (i387_supply_fxsave): Skip the SSE registers if
8522         the're not supported by the current architecture.
8523         (i387_fill_fxsave): Likewise.
8524
8525 2002-05-12  Fred Fish  <fnf@redhat.com>
8526
8527         * symfile.c (default_symfile_offsets): Arrange for uninitialized
8528         sect_index_xxx members to index the first slot in section_offsets
8529         if all of the section_offsets are zero.
8530
8531 2002-05-12  Mark Kettenis  <kettenis@gnu.org>
8532
8533         * configure.tgt (sparc-*openbsd): Remove entry accidentially
8534         checked in with last change.
8535
8536 2002-05-12  Mark Kettenis  <kettenis@gnu.org>
8537
8538         * configure.tgt (i[3456]86-*-unixware*, i[3456]86-*-unixware2*):
8539         Remove targets.  These are canonicalized to i386-*-sysv4.2uw by
8540         config.sub.
8541
8542 2002-05-12  Daniel Jacobowitz  <drow@mvista.com>
8543
8544         * Makefile.in: Update dependencies.
8545
8546 2002-05-11  Andrew Cagney  <ac131313@redhat.com>
8547
8548         * language.c (local_hex_string_custom): Simplify.  Do not depend
8549         on PRINTF_HAS_LONG_LONG or CC_HAS_LONG_LONG.
8550
8551         * memattr.c (mem_info_command): Replace calls to
8552         longest_local_hex_string and longest_local_hex_string_custom.
8553         * buildsym.c (make_blockvector): Ditto.
8554         * solib.c (info_sharedlibrary_command): Ditto.
8555         * tracepoint.c (tracepoints_info): Ditto.
8556         * symtab.c (print_msymbol_info): Ditto.
8557
8558         * language.c (local_hex_string): Delete.
8559         (local_hex_string_custom): Delete.
8560         (longest_local_hex_string): Rename to local_hex_string.
8561         (longest_local_hex_string_custom): Rename to
8562         local_hex_string_custom.
8563         * language.h (local_hex_string): Change parameter type to LONGEST.
8564         (local_hex_string_custom): Ditto.
8565         (longest_local_hex_string): Delete declaration.
8566         (longest_local_hex_string_custom): Ditto.
8567
8568         * solib.c: Update copyright.
8569         * memattr.c: Update copyright.
8570
8571 2002-05-11  Andrew Cagney  <ac131313@redhat.com>
8572
8573         * arch-utils.h (legacy_register_to_value): Declare.
8574         (legacy_value_to_register): Declare.
8575         (legacy_convert_register_p): Declare.
8576         * arch-utils.c (legacy_register_to_value): New function.
8577         (legacy_value_to_register): New function.
8578         (legacy_convert_register_p): New function.
8579
8580         * gdbarch.sh (REGISTER_TO_VALUE): Define.
8581         (VALUE_TO_REGISTER): Define.
8582         (CONVERT_REGISTER_P): Define.
8583         * gdbarch.h, gdbarch.c: Regenerate.
8584
8585         * valops.c (value_assign): Use CONVERT_REGISTER_P and
8586         VALUE_TO_REGISTER.
8587         * findvar.c (value_from_register): Use REGISTER_TO_VALUE and
8588         CONVERT_REGISTER_P.
8589
8590 2005-05-11  Daniel Jacobowitz  <drow@mvista.com>
8591             Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
8592
8593         * Makefile.in: Update dependencies for valops.c.
8594         * valops.c: Include "gdb_assert.h".
8595         (typecmp): Skip THIS parameter to methods.
8596         (find_method_list): Remove static_memfuncp argument,
8597         update callers.  Check for stub methods.
8598         (find_value_oload_method_list): Don't set *static_memfuncp.
8599         (find_overload_match): Don't check for stub methods.  Assert
8600         that methods are not stubbed.  Handle static methods.
8601         (value_find_oload_method_list): Remove static_memfuncp argument.
8602         * gdbtypes.c (check_stub_method): Do not add THIS pointer
8603         to the argument list for static stub methods.
8604         * value.h (value_find_oload_method_list): Update prototype.
8605
8606 2002-05-11  Andrew Cagney  <ac131313@redhat.com>
8607
8608         * arch-utils.h (generic_register_size): Declare.
8609         (generic_register_raw_size, generic_register_virtual_size): Delete
8610         declarations.
8611         * arch-utils.c (generic_register_raw_size): Delete.
8612         (generic_register_size): New function.
8613         (generic_register_virtual_size): Delete.
8614
8615         * gdbarch.sh (REGISTER_RAW_SIZE, REGISTER_VIRTUAL_SIZE): Make
8616         default generic_register_size.
8617         * gdbarch.h, gdbarch.c: Re-generate.
8618
8619         * d10v-tdep.c (d10v_gdbarch_init): Use generic_register_size for
8620         register_virtual_size.
8621         * x86-64-tdep.c (x86_64_gdbarch_init): Ditto.
8622         * rs6000-tdep.c (rs6000_gdbarch_init): Ditto.
8623
8624 2002-05-11  Andrew Cagney  <ac131313@redhat.com>
8625
8626         * gdbarch.sh (gdbarch_data): Add gdbarch parameter.
8627         * gdbarch.h, gdbarch.c: Regenerate.
8628         * gnu-v3-abi.c: Update copyright.
8629         (vtable_address_point_offset): Update.
8630         (gnuv3_rtti_type): Update.
8631         (gnuv3_baseclass_offset): Update.
8632         * solib-svr4.c (svr4_fetch_link_map_offsets): Update.
8633         (init_fetch_link_map_offsets): Update.
8634         * remote.c (get_remote_state): Update.
8635
8636 2002-05-11  Daniel Jacobowitz  <drow@mvista.com>
8637
8638         * TODO: Remove value_headof/value_from_vtable_info comment.
8639         * printcmd.c (print_command_1): Don't call value_from_vtable_info.
8640         * values.c (value_headof, value_from_vtable_info): Delete.
8641         * value.h (value_from_vtable_info): Delete prototype.
8642
8643 2002-05-11  Andrew Cagney  <ac131313@redhat.com>
8644
8645         * Makefile.in: Replace gdb_assert.h with $(gdb_assert_h),
8646         gdb_string.h with $(gdb_string_h) and gdb_regex.h with
8647         $(gdb_regex_h).
8648         (gdb_assert_h): Define.
8649         (gdb_wait_h): Define.
8650         (gdb_regex_h): Define.
8651
8652 2002-05-11 Daniel Jacobowitz  <drow@mvista.com>
8653
8654         From Peter Schauer <Peter.Schauer@Regent.E-Technik.TU-Muenchen.DE>:
8655         * linespec.c (find_methods): Handle GCC 3.x template constructors.
8656
8657 2002-05-11  Jason Thorpe  <thorpej@wasabisystems.com>
8658
8659         * nbsd-tdep.c: Fix comment.
8660
8661 2002-05-11  Jason Thorpe  <thorpej@wasabisystems.com>
8662
8663         * Makefile.in (ALLDEPFILES): Add nbsd-tdep.c.
8664         (alphanbsd-tdep.o): Add nbsd-tdep.h to dependency list.
8665         (nbsd-tdep.o): New dependency list.
8666         * alphanbsd-tdep.c: Don't include solib-svr4.h.  Include
8667         nbsd-tdep.h.
8668         (alphanbsd_solib_svr4_fetch_link_map_offsets): Remove.
8669         (alphanbsd_init_abi): Use nbsd_lp64_solib_svr4_fetch_link_map_offsets.
8670         * nbsd-tdep.c: New file.
8671         * nbsd-tdep.h: New file.
8672         * shnbsd-tdep.c: Don't include solib-svr4.h.  Include
8673         nbsd-tdep.h.
8674         (shnbsd_solib_svr4_fetch_link_map_offsets): Remove.
8675         (shnbsd_init_abi): Use nbsd_ilp32_solib_svr4_fetch_link_map_offsets.
8676         * config/alpha/nbsd.mt (TDEPFILES): Add nbsd-tdep.o.
8677         * config/sh/nbsd.mt (TDEPFILES): Ditto.
8678
8679 2002-05-11  Jason Thorpe  <thorpej@wasabisystems.com>
8680
8681         * config/alpha/nbsd.mh (NATDEPFILES): Remove corelow.o.
8682         * config/alpha/nbsd.mt (TDEPFILES): Add corelow.o.
8683         * config/i386/nbsd.mh (NATDEPFILES): Remove corelow.o.
8684         * config/i386/nbsd.mt (TDEPFILES): Add corelow.o.
8685         * config/i386/nbsdelf.mh (NATDEPFILES): Remove corelow.o.
8686         * config/i386/nbsdelf.mt (TDEPFILES): Add corelow.o.
8687
8688 2002-05-11  Jason Thorpe  <thorpej@wasabisystems.com>
8689
8690         * config/i386/nbsd.mh (NATDEPFILES): Use line continuations.
8691         * config/i386/nbsdelf.mh (NATDEPFILES): Likewise.
8692         * config/m68k/nbsd.mh (NATDEPFILES): Likewise.
8693         * config/ns32k/nbsd.mh (NATDEPFILES): Likewise.
8694         * config/powerpc/nbsd.mh (NATDEPFILES): Likewise.
8695         * config/sparc/nbsd.mh (NATDEPFILES): Likewise.
8696         * config/sparc/nbsdelf.mh (NATDEPFILES): Likewise.
8697
8698 2002-05-11  Jason Thorpe  <thorpej@wasabisystems.com>
8699
8700         * i386nbsd-nat.c: Delete file.  Move fetch_core_registers and
8701         fetch_elfcore_registers to...
8702         * i386nbsd-tdep.c: ...here.
8703         (i386nbsd_use_struct_convention): Rename to...
8704         (i386nbsd_aout_use_struct_convention): ...this.
8705         (i386nbsd_supply_reg): New function.
8706         (i386nbsd_fill_reg): New function.
8707         (fetch_core_registers): Use i386nbsd_supply_reg.
8708         (fetch_elfcore_registers): Likewise.
8709         (_initialize_i386nbsd_tdep): New function.
8710         * config/i386/nbsd.mh (NATDEPFILES): Remove i386nbsd-nat.o.
8711         * config/i386/nbsdelf.mh (NATDEPFILES): Likewise.
8712         * config/i386/nbsdelf.mt (TDEPFILES): Add i386nbsd-tdep.o.
8713         * config/i386/tm-nbsd.h (i386nbsd_use_struct_convention): Rename to...
8714         (i386nbsd_aout_use_struct_convention): ...this.
8715
8716 2002-05-11  Jason Thorpe  <thorpej@wasabisystems.com>
8717
8718         * shnbsd-nat.c (fetch_inferior_registers): Use shnbsd_supply_reg.
8719         (store_inferior_registers): Use shnbsd_fill_reg.
8720         * shnbsd-tdep.c (sh_nbsd_supply_registers,
8721         sh_nbsd_supply_register): Collapse into...
8722         (shnbsd_supply_reg): ...this.
8723         (sh_nbsd_fill_registers, sh_nbsd_fill_register): Collapse into...
8724         (shnbsd_fill_reg): ...this.
8725         (sh_nbsd_solib_svr4_fetch_link_map_offsets): Rename to...
8726         (shnbsd_solib_svr4_fetch_link_map_offsets): ...this.
8727         (fetch_core_registers): Use shnbsd_supply_reg.
8728         (fetch_elfcore_registers): Use shnbsd_supply_reg.
8729         (sh_nbsd_core_fns): Rename to...
8730         (shnbsd_core_fns): ...this.
8731         (sh_nbsd_elfcore_fns): Rename to...
8732         (shnbsd_elfcore_fns): ...this.
8733         (sh_nbsd_init_abi): Rename to...
8734         (shnbsd_init_abi): ...this.
8735         (_initialize_sh_nbsd_tdep): Rename to...
8736         (_initialize_shnbsd_tdep): ...this.
8737         * shnbsd-tdep.h (sh_nbsd_supply_registers,
8738         sh_nbsd_supply_register, sh_nbsd_fill_registers,
8739         sh_nbsd_fill_register): Remove prototypes.
8740         (shnbsd_supply_reg, shnbsd_fill_reg): Add prototypes.
8741
8742 2002-05-11  Jason Thorpe  <thorpej@wasabisystems.com>
8743
8744         * Makefile.in (ALLDEPFILES): Remove i387-nat.c.
8745         (i387-nat.o): Delete dependency list.
8746         (go32-nat.o): Change i387-nat.h to i387-tdep.h.
8747         (x86-64-linux-nat.o): Likewise.
8748         * i387-nat.c: Delete file, moving contents to...
8749         * i387-tdep.c: ...here.
8750         * i387-nat.h: Rename...
8751         * i387-tdep.h: ...to this.
8752         * go32-nat.c: Include i387-tdep.h instead of i387-nat.h.
8753         * i386-linux-nat.c: Likewise.
8754         * i386bsd-nat.c: Likewise.
8755         * i386gnu-nat.c: Likewise.
8756         * i386nbsd-nat.c: Likewise.
8757         * i386v4-nat.c: Likewise.
8758         * x86-64-linux-nat.c: Likewise.
8759         * config/i386/fbsd.mh (NATDEPFILES): Remove i387-nat.o.
8760         * config/i386/go32.mh (NATDEPFILES): Likewise.
8761         * config/i386/i386gnu.mh (NATDEPFILES): Likewise.
8762         * config/i386/i386sol2.mh (NATDEPFILES): Likewise.
8763         * config/i386/i386v42mp.mh (NATDEPFILES): Likewise.
8764         * config/i386/linux.mh (NATDEPFILES): Likewise.
8765         * config/i386/nbsd.mh (NATDEPFILES): Likewise.
8766         * config/i386/nbsdelf.mh (NATDEPFILES): Likewise.
8767         * config/i386/obsd.mh (NATDEPFILES): Likewise.
8768         * config/i386/x86-64linux.mh (NATDEPFILES): Likewise.
8769
8770 2002-05-11  Jason Thorpe  <thorpej@wasabisystems.com>
8771
8772         * Makefile.in (ALLDEPFILES): Remove alphanbsd-nat.c.
8773         (alphanbsd-nat.o): Remove dependency list.
8774         (alphanbsd-tdep.o): Add $(regcache_h) to dependency list.
8775         * alphanbsd-nat.c: Delete.  Contents moved to...
8776         * alphanbsd-tdep.c: ...here.
8777         (_initialize_alphanbsd_tdep): Register core functions.
8778         * config/alpha/nbsd.mh (NATDEPFILES): Remove alphanbsd-nat.o.
8779
8780 2002-05-11  Jason Thorpe  <thorpej@wasabisystems.com>
8781
8782         * Makefile.in (ALLDEPFILES): Add alphabsd-tdep.c.
8783         (alphabsd-nat.o): Depend on alphabsd-tdep.h.
8784         (alphanbsd-nat.o): Likewise.
8785         (alphabsd-tdep.o): New dependency list.
8786         * alphabsd-nat.c (supply_gregset): Use alphabsd_supply_reg.
8787         (fill_gregset): Use alphabsd_fill_reg.
8788         (supply_fpregset): Use alphabsd_supply_fpreg.
8789         (fill_fpregset): Use alphabsd_fill_fpreg.
8790         (fetch_inferior_registers): Use struct reg and struct fpreg
8791         rather than gregset_t and fpregset_t.  Use alphabsd_supply_reg
8792         and alphabsd_supply_fpreg.
8793         (store_inferior_registers): Use struct reg and struct fpreg
8794         rather than gregset_t and fpregset_t.  Use alphabsd_fill_reg
8795         and alphabsd_fill_fpreg.
8796         * alphabsd-tdep.c: New file.
8797         * alphabsd-tdep.h: New file.
8798         * alphanbsd-nat.c (fetch_core_registers): Use alphabsd_supply_fpreg.
8799         (fetch_elfcore_registers): Use alphabsd_supply_reg and
8800         alphabsd_supply_fpreg.
8801         * config/alpha/fbsd.mt (TDEPFILES): Add alphabsd-tdep.o.
8802         * config/alpha/nbsd.mt (TDEPFILES): Likewise.
8803
8804 2002-05-11  Eric Christopher  <echristo@redhat.com>
8805
8806         * mips-tdep.c (mips_double_register_type): Fix thinko.
8807         (mips_single_register_type): Ditto.
8808         * MAINTAINERS: Add self.
8809
8810 2002-05-11  Mark Kettenis  <kettenis@gnu.org>
8811
8812         * i387-nat.c (i387_supply_register, i387_fill_fsave,
8813         i387_supply_fxsave, i387_fill_fxsave): Rewrite in order to do the
8814         right thing on architectures with different endianness and/or
8815         integer sizes.
8816
8817 2002-05-10  Jason Thorpe  <thorpej@wasabisystems.com>
8818
8819         From Christian Limpach <chris@Pin.LU>
8820         * configure.in: Change sed expression which comments out
8821         NATDEPFILES to also comment out continuation lines.
8822         * configure: Regenerate.
8823
8824 2002-05-10  Elena Zannoni  <ezannoni@redhat.com>
8825
8826         * sh-tdep.c: Clean up code erroneously reintroduced by previous
8827         big patch.
8828
8829 2002-05-10  Elena Zannoni  <ezannoni@redhat.com>
8830
8831         * sh-tdep.c: Include correct file.
8832
8833 2002-05-10  Elena Zannoni  <ezannoni@redhat.com>
8834
8835         New support for sh64-elf (sh5) target.
8836
8837         * configure.tgt: For sh64-elf target, default to sh-elf.
8838
8839         * config/sh/tm-sh.h (enum sh-abi): Possible ABI's.
8840         (struct gdbarch_tdep): Add new fields for new registers and ABI
8841         info.
8842
8843         * sh-tdep.c: Include elf-bfd.h, elf/sh.h, gdb/sim-sh.h.
8844         (NUM_PSEUDO_REGS_SH_MEDIA, NUM_PSEUDO_REGS_SH_COMPACT,
8845         MSYMBOL_IS_SPECIAL, IS_ISA32_ADDR, MAKE_ISA32_ADDR,
8846         UNMAKE_ISA32_ADDR, IS_PTABSL_R18, IS_STS_R0, IS_STS_PR,
8847         IS_MOV_TO_R15, IS_MOV_R14, IS_STQ_R18_R14, IS_STQ_R18_R15,
8848         IS_STL_R18_R15, IS_STQ_R14_R15, IS_STL_R14_R15, IS_ADDIL_SP_MEDIA,
8849         IS_ADDI_SP_MEDIA, IS_ADDL_SP_FP_MEDIA, IS_ADD_SP_FP_MEDIA,
8850         IS_MOV_SP_FP_MEDIA, IS_MOV_R0, IS_MOVL_R0, IS_ADD_SP_R0,
8851         IS_MOV_R14_R0, IS_MEDIA_IND_ARG_MOV, IS_MEDIA_ARG_MOV,
8852         IS_MEDIA_MOV_TO_R14, IS_COMPACT_IND_ARG_MOV, IS_COMPACT_ARG_MOV,
8853         IS_COMPACT_MOV_TO_R14, IS_JSR_R0, IS_NOP): New macros.
8854         (sh_sh64_register_name, sh64_elf_make_msymbol_special,
8855         pc_is_isa32, sh_sh64_breakpoint_from_pc, look_for_args_moves,
8856         sh64_skip_prologue_hard_way, sh64_use_struct_convention,
8857         gdb_print_insn_sh64, translate_insn_rn, sh64_frame_chain,
8858         sh64_get_saved_pr, fpp_reg_base_num, is_media_pseudo,
8859         sh64_get_gdb_regnum, sh64_media_reg_base_num,
8860         sh64_compact_reg_base_num, translate_rn_to_arch_reg_num,
8861         sign_extend, sh64_nofp_frame_init_saved_regs,
8862         sh64_init_extra_frame_info, sh64_get_saved_register,
8863         sh64_extract_struct_value_address, sh64_pop_frame,
8864         sh64_push_arguments, sh64_extract_return_value,
8865         sh64_store_return_value, sh64_show_media_regs,
8866         sh64_show_compact_regs, sh64_show_regs, sh_sh64_register_byte,
8867         sh_sh64_register_raw_size, sh_sh64_register_virtual_size,
8868         sh_sh64_register_virtual_type,
8869         sh_sh64_register_convert_to_virtual,
8870         sh_sh64_register_convert_to_raw, sh64_pseudo_register_read,
8871         sh64_register_read, sh64_pseudo_register_write,
8872         sh64_register_write, do_fv_c_register_info, do_dr_c_register_info,
8873         do_r_c_register_info, do_fpp_register_info, do_cr_c_register_info,
8874         sh64_do_pseudo_register, sh_compact_do_registers_info,
8875         sh64_do_registers_info, sh_gdbarch_init): New functions.
8876
8877 2002-05-10  Elena Zannoni  <ezannoni@redhat.com>
8878
8879         * sh-tdep.c (sh_breakpoint_from_pc): Add 'const' to return type.
8880
8881 2002-05-10 Daniel Jacobowitz  <drow@mvista.com>
8882
8883         * linespec.c (decode_line_1): Check for a double quote after
8884         a filename correctly.
8885
8886 2002-05-10  Jim Blandy  <jimb@redhat.com>
8887
8888         Properly track the size of the current objfile's .debug_line section.
8889         * dwarf2read.c (struct dwarf2_pinfo): New member: dwarf_line_size.
8890         (DWARF_LINE_SIZE): New macro.
8891         (dwarf2_build_psymtabs_hard): Record the line section's size in
8892         the partial symbol table.
8893         (psymtab_to_symtab_1): Restore dwarf_line_size from the partial
8894         symbol table.
8895
8896 2002-05-10  Petr Sorfa  <petrs@caldera.com>
8897
8898         * ia64-tdep.c: Handle breakpoints on L instruction type
8899         in MLX instruction bundle by moving the breakpoint to
8900         the third slot (X instruction type) as L holds only data.
8901
8902 2002-05-10  Kevin Buettner  <kevinb@redhat.com>
8903
8904         * dbxread.c (discarding_local_symbols_complaint): New complaint.
8905         (process_one_symbol): Complain about discarding local symbols
8906         due to a misplaced N_LBRAC entry.
8907
8908 2002-05-09  Elena Zannoni  <ezannoni@redhat.com>
8909
8910         From Daniel Berlin <dan@cgsoftware.com>
8911         * linespec.c (find_toplevel_char): '<' and '>' also increase and
8912         decrease the depth we are at, in the case of templates.
8913
8914 2002-05-09  Daniel Jacobowitz  <drow@mvista.com>
8915
8916         * mips-tdep.c (mips_float_register_type): New function.
8917         (mips_double_register_type): New function.
8918         (mips_print_register): Use them.
8919         (do_fp_register_row): Likewise.
8920
8921 2002-05-09  Daniel Jacobowitz  <drow@mvista.com>
8922
8923         * signals/signals.c (signals): Remove conditional compilation around
8924         Mach-specific signals.  Move them to after TARGET_SIGNAL_DEFAULT.
8925         (target_signal_from_name): Loop until TARGET_SIGNAL_LAST.
8926
8927 2002-05-09  Michael Snyder  <msnyder@redhat.com>
8928
8929         * remote-rdp.c (remote_rdp_can_run): Remove.
8930
8931 2002-05-09  Tom Tromey  <tromey@redhat.com>
8932
8933         * jv-valprint.c (java_val_print): Handle `char' as a special case
8934         of TYPE_CODE_INT.
8935
8936 2002-05-09  Michael Snyder  <msnyder@redhat.com>
8937
8938         * arm-tdep.c (arm_scan_prologue): Accept strb r(0123),[r11,#-nn],
8939         strh r(0123),[r11,#-nn], str r(0123),[r11,#-nn], as well as
8940         strb r(0123),[sp,#nn], strh r(0123),[sp,#nn] and
8941         str r(0123),[sp,#nn].
8942         (arm_skip_prologue): Ditto.  Also make disassembly
8943         order-independent by placing it in a loop.
8944
8945 2002-05-06  Michael Snyder  <msnyder@redhat.com>
8946
8947         * stabsread.c (read_type): Add recognition for new attribute:
8948         "@V;" means that an array type is actually a vector.
8949         This is analogous to the vector flag that's been added to dwarf2.
8950
8951 2002-05-09  Mark Kettenis  <kettenis@gnu.org>
8952
8953         * i386-tdep.h (i386_abi): New enum.
8954         (struct gdbarch_tdep): Replace os_ident member with abi.
8955         (i386_gdbarch_register_os_abi): New prototype.
8956         * i386-tdep.c (i386_abi_names): New array.
8957         (process_note_abi_tag_sections): Removed.
8958         (process_note_sections): New function.
8959         (i386_elf_abi_from_note, i386_elf_abi): New functions.
8960         (struct i386_abi_handler): New struct.
8961         (i386_abi_handler_list): New variable.
8962         (i386_gdbarch_register_os_abi): New function.
8963         (i386_gdbarch_init): Adapt for the changes given above.
8964
8965 2002-05-08  Daniel Jacobowitz  <drow@mvista.com>
8966
8967         * gregset.h: Say "GNU/Linux".
8968
8969 2002-05-08  Elena Zannoni  <ezannoni@redhat.com>
8970
8971         * gdbtypes.c : Add new builtin type for 64 bit vectors.
8972         (build_gdbtypes): Build builtin_type_v2_float.
8973         (_initialize_gdbtypes): Register new builtin type.
8974
8975 2002-05-08  Andrew Cagney  <ac131313@redhat.com>
8976
8977         * gdbarch.sh (init_gdbarch_swap): Do not clear the swap section.
8978         (clear_gdbarch_swap): New function.
8979         (initialize_non_multiarch): Call.
8980         (gdbarch_update_p): Before calling init(), swap out and clear the
8981         existing architecture.
8982         * gdbarch.c: Regenerate.
8983
8984 2002-05-08  Jason Thorpe  <thorpej@wasabisystems.com>
8985
8986         * config/djgpp/fnchange.lst: Add alphanbsd-nat.c and
8987         alphanbsd-tdep.c.
8988
8989 2002-05-08  Jason Thorpe  <thorpej@wasabisystems.com>
8990
8991         * sh-nbsd-nat.c: Rename to...
8992         * shnbsd-nat.c: ...this.
8993         * sh-nbsd-tdep.c: Rename to...
8994         * shnbsd-tdep.c: ...this.
8995         * sh-nbsd-tdep.h: Rename to...
8996         * shnbsd-tdep.h: ...this.
8997         * config/sh/nbsd.mh: Use shnbsd-nat.o.
8998         * config/sh/nbsd.mt: Use shnbsd-tdep.o.
8999
9000 2002-05-08  Richard Earnshaw  <rearnsha@arm.com>
9001
9002         * remote-rdi.c (_initializie_remote_rdi): Use ANSI-style string
9003         concatenation for command help messages.
9004
9005 2002-05-08  Jason Thorpe  <thorpej@wasabisystems.com>
9006
9007         * NEWS: Note new sh*-*-netbsdelf* configuration.
9008         * configure.host: Set gdb_host_cpu to sh for all sh*.
9009         (sh*-*-netbsdelf*): New host.
9010         * configure.tgt: Set gdb_target_cpu to sh for all sh*.
9011         (sh*-*-netbsdelf*): New target.
9012         * sh-nbsd-nat.c: New file.
9013         * sh-nbsd-tdep.c: New file.
9014         * sh-nbsd-tdep.h: New file.
9015         * config/sh/nbsd.mh: New file.
9016         * config/sh/nbsd.mt: New file.
9017         * config/sh/nm-nbsd.h: New file.
9018         * config/sh/tm-nbsd.h: New file.
9019
9020 2002-05-08  Jason Thorpe  <thorpej@wasabisystems.com>
9021
9022         * sh-tdep.c (sh_osabi_names): Declare.
9023         (process_note_abi_tag_sections): New function.
9024         (get_elfosabi): Ditto.
9025         (sh_gdbarch_register_os_abi): Ditto.
9026         (sh_dump_tdep): Ditto.
9027         _initialize_sh_tdep): Use gdbarch_register to register
9028         sh_gdbarch_init and sh_dump_tdep.
9029         * config/sh/tm-sh.h (sh_osabi): Declare.
9030         (gdbarch_tdep): Add sh_osabi and osabi_name members.
9031
9032 2002-05-07  Andrew Cagney  <ac131313@redhat.com>
9033
9034         * arm-tdep.c (arm_skip_prologue): Handle generic dummy frames.
9035         (thumb_scan_prologue): Ditto.
9036         (arm_find_callers_reg): Ditto.
9037         (arm_frame_chain): Ditto.
9038         (arm_init_extra_frame_info): Ditto.
9039         (arm_frame_saved_pc): Ditto.
9040         (arm_pop_frame): Ditto.
9041         (arm_push_return_address): New function.
9042         (arm_gdbarch_init): Initialize use_generic_dummy_frames,
9043         call_dummy_location, call_dummy_breakpoint_offset_p,
9044         call_dummy_breakpoint_offset, call_dummy_p,
9045         call_dummy_stack_adjust_p, call_dummy_words,
9046         sizeof_call_dummy_words, call_dummy_start_offset,
9047         call_dummy_length, fix_call_dummy, pc_in_call_dummy,
9048         call_dummy_address, push_return_address and push_dummy_frame for
9049         generic dummy frames.
9050
9051 2002-05-07  Jason Thorpe  <thorpej@wasabisystems.com>
9052
9053         * sh-tdep.c (sh_nofp_frame_init_saved_regs): Fix error in
9054         size computation for alloca.
9055         (sh_fp_frame_init_saved_regs): Likewise.
9056
9057 2002-05-07  Richard Earnshaw  <rearnsha@arm.com>
9058
9059         * arm-tdep.h (ARM_MAX_REGISTER_RAW_SIZE): Define.
9060         (ARM_MAX_REGISTER_VIRTUAL_SIZE): Define.
9061         * arm-tdep.c (arm_store_return_value): Use them.
9062         Use FP_REGISTER_RAW_SIZE when setting the FPA return value.
9063         * remote-rdp.c (remote_rdp_fetch_register): Use
9064         ARM_MAX_REGISTER_RAW_SIZE.
9065         (remote_rdp_store_register): Likewise.
9066
9067 2002-05-07  Michal Ludvig  <mludvig@suse.cz>
9068
9069         * dwarf2cfi.c: Code cleanup, removed unused variables,
9070         added default labels to switch {} statements.
9071         * x86-64-tdep.c: Ditto.
9072         * x86-64-linux-nat.c: Ditto.
9073
9074 2002-05-07  Jason Thorpe  <thorpej@wasabisystems.com>
9075
9076         * solib.h: Protect against multiple inclusion.
9077
9078 2002-05-06  Jim Blandy  <jimb@redhat.com>
9079
9080         Add first preprocessor macro-expansion files.
9081         * macroexp.c, macroexp.h, macrotab.c, macrotab.h: New files.
9082         * Makefile.in (SFILES): Add macrotab.c, macroexp.c.
9083         (splay_tree_h, macroexp_h, macrotab_h): New variable.
9084         (HFILES_NO_SRCDIR): Add macrotab.h, macroexp.h.
9085         (COMMON_OBS): Add macrotab.o, macroexp.o.
9086         (macroexp.o, macrotab.o): New rules.
9087
9088         Separate the job of reading the line number info statement program
9089         header (...expialidocious) out into its own function.
9090         * dwarf2read.c (struct line_head, struct filenames, struct
9091         directories): Replace with...
9092         (struct line_header): New structure, containing the full
9093         contents of the statement program header, including the
9094         include directory and file name tables.
9095         (read_file_scope): If we have line number info, instead of just
9096         calling dwarf_decode_lines to do all the work, call
9097         dwarf_decode_line_header first to get a `struct line_header'
9098         containing the data in the statement program header, and then
9099         pass that to dwarf_decode_lines, which will pick up where that
9100         left off.  Be sure to clean up the `struct line_header' object.
9101         (dwarf_decode_line_header, free_line_header, add_include_dir,
9102         add_file_name): New functions.
9103         (dwarf_decode_lines): Move all the code to read the statement
9104         program header into dwarf_decode_line_header.  Take the line
9105         header it built as the first argument, instead of the offset to
9106         the compilation unit's line number info.  Use the new `struct
9107         line_header' type instead of the old structures.  No need to do
9108         cleanups here now, since we don't allocate anything.
9109         (dwarf2_statement_list_fits_in_line_number_section,
9110         dwarf2_line_header_too_long): New complaints.
9111
9112 2002-05-06  Elena Zannoni  <ezannoni@redhat.com>
9113
9114         * gdbtypes.c (init_vector_type): New function.
9115         (build_builtin_type_vec128): Simplify the representation of SIMD
9116         registers.
9117         (build_gdbtypes): Initialize new builtin vector types.
9118         (_initialize_gdbtypes): Register new vector types with gdbarch.
9119         (builtin_type_v4_float, builtin_type_v4_int32,
9120         builtin_type_v8_int16, builtin_type_v16_int8,
9121         builtin_type_v2_int32, builtin_type_v4_int16,
9122         builtin_type_v8_int8): New (renamed) SIMD types.
9123
9124 2002-05-06  Mark Kettenis  <kettenis@gnu.org>
9125
9126         * i387-nat.c (i387_fill_fsave): Use regcache_collect.
9127         (i387_fill_fxsave): Likewise.
9128
9129 2002-05-05  Alexandre Oliva  <aoliva@redhat.com>
9130
9131         * alpha-tdep.c (alpha_extract_return_value): Don't use
9132         non-constant array size in prototype.
9133
9134 2002-05-04  Andrew Cagney  <ac131313@redhat.com>
9135
9136         From Brian Taylor <briant at model dot com>:
9137         * ui-out.c (ui_out_field_core_addr): Use the function
9138         longest_local_hex_string_custom'to format addresses > 32 bits
9139         wide.
9140
9141         * ui-out.c (ui_out_field_core_addr): Update comment.
9142
9143 2002-05-04  Andrew Cagney  <ac131313@redhat.com>
9144
9145         * stack.c (select_and_print_frame): Make static.  Delete the
9146         parameter `level'.
9147         (func_command): Update call.
9148         (select_frame_command): Delete code computing the frame level.
9149         * frame.h (select_and_print_frame): Delete declaration.
9150
9151 2002-05-04  Andrew Cagney  <ac131313@redhat.com>
9152
9153         * sparc-tdep.c (sparc_get_saved_register): Comment why
9154         get_prev_frame call is safe.
9155
9156 2002-05-04  Andrew Cagney  <ac131313@redhat.com>
9157
9158         * frame.h (select_frame): Delete level parameter.
9159         * stack.c (select_frame): Update.  Use frame_relative_level to
9160         obtain the frame's level.
9161         (select_and_print_frame): Update call.
9162         (select_frame_command): Ditto.
9163         (up_silently_base): Ditto.
9164         (down_silently_base): Ditto.
9165         * ocd.c (ocd_start_remote): Ditto.
9166         * remote-rdp.c (remote_rdp_open): Ditto.
9167         * remote-mips.c (mips_initialize): Ditto.
9168         (common_open): Ditto.
9169         * remote-e7000.c (e7000_start_remote): Ditto.
9170         * m3-nat.c (select_thread): Ditto.
9171         * hppa-tdep.c (child_get_current_exception_event): Ditto.
9172         (child_get_current_exception_event): Ditto.
9173         * varobj.c (varobj_create): Ditto.
9174         (varobj_update): Ditto.
9175         (c_value_of_root): Ditto.
9176         * tracepoint.c (finish_tfind_command): Ditto.
9177         * corelow.c (core_open): Ditto.
9178         * arch-utils.c (generic_prepare_to_proceed): Ditto.
9179         * thread.c (info_threads_command): Ditto.
9180         (switch_to_thread): Ditto.
9181         * infrun.c (normal_stop): Ditto.
9182         (restore_selected_frame): Ditto.
9183         (restore_inferior_status): Ditto.
9184         * breakpoint.c (insert_breakpoints): Ditto.
9185         (watchpoint_check): Ditto.
9186         (bpstat_stop_status): Ditto.
9187         (do_enable_breakpoint): Ditto.
9188         * blockframe.c (flush_cached_frames): Ditto.
9189         (reinit_frame_cache): Ditto.
9190
9191 2002-05-04  Andrew Cagney  <ac131313@redhat.com>
9192
9193         * MAINTAINERS (Host/Native): Add Jason Thorpe as NetBSD
9194         maintainer.
9195
9196 2002-05-04  Jim Blandy  <jimb@redhat.com>
9197
9198         * gdbtypes.c (replace_type): Doc fix.
9199
9200 2002-05-04  Andrew Cagney  <ac131313@redhat.com>
9201
9202         * valprint.c (strcat_longest): Delete commented out function.
9203         Update copyright.
9204
9205 2002-05-04  Andrew Cagney  <ac131313@redhat.com>
9206
9207         * MAINTAINERS: Mark a29k as deleted.
9208         * NEWS: Mention that a29k was removed.  Add OBSOLETE section.
9209         Move new configurations to the top.
9210         * configure.tgt: Remove a29k.
9211         * config/a29k/tm-vx29k.h: Delete.
9212         * config/a29k/vx29k.mt: Delete.
9213         * config/a29k/tm-a29k.h: Delete.
9214         * config/a29k/a29k-udi.mt: Delete.
9215         * config/a29k/a29k.mt: Delete.
9216         * a29k-tdep.c: Delete.
9217         * remote-udi.c: Delete.
9218         * remote-mm.c: Delete.
9219         * remote-eb.c: Delete.
9220         * remote-adapt.c: Delete.
9221         * Makefile.in: Remove obsolete code.
9222         * config/s390/s390x.mt: Ditto.
9223         * config/s390/s390.mt: Ditto.
9224         * config/sparc/sparclynx.mh: Ditto.
9225         * config/sparc/linux.mh: Ditto.
9226         * config/pa/hppaosf.mh: Ditto.
9227         * config/pa/hppabsd.mh: Ditto.
9228         * config/ns32k/nbsd.mt: Ditto.
9229         * config/mips/vr5000.mt: Ditto.
9230         * config/m68k/sun3os4.mh: Ditto.
9231         * config/m68k/nbsd.mt: Ditto.
9232         * config/m68k/m68klynx.mh: Ditto.
9233         * config/m32r/m32r.mt: Ditto.
9234         * config/i386/x86-64linux.mt: Ditto.
9235         * config/i386/nbsdelf.mt: Ditto.
9236         * config/i386/nbsd.mt: Ditto.
9237         * config/i386/i386lynx.mh: Ditto.
9238
9239 2002-05-04  Andrew Cagney  <ac131313@redhat.com>
9240
9241         * target.c (debug_print_register): New function.  Handle oversize
9242         registers.
9243         (debug_to_fetch_registers): Call.
9244         (debug_to_store_registers): Call.
9245
9246 2002-05-03  Jim Blandy  <jimb@redhat.com>
9247
9248         * stabsread.c (cleanup_undefined_types): Use replace_type, not memcpy.
9249         (read_type): Doc fix.
9250         * gdbtypes.c (replace_type): Doc fix.
9251
9252         * stabsread.c (multiply_defined_struct): New complaint.
9253         (read_struct_type): If the type we were passed isn't empty, or
9254         incomplete, don't read the new struct type into it; complain,
9255         and return the original type unchanged.  Take a new `type_code'
9256         argument, which is the type code for the new type.
9257         (read_type): Rather than storing the type's type code here, pass
9258         it as an argument to read_struct_type, and let that take care of
9259         storing it.  That way, we don't overwrite the original type code,
9260         so read_struct_type can use it to decide whether we're overwriting
9261         something we shouldn't.
9262         (complain_about_struct_wipeout): New function.
9263
9264 2002-05-03  Andrew Cagney  <ac131313@redhat.com>
9265
9266         * gdbarch.sh: Assert that gdbarch is non-NULL.
9267         * gdbarch.c: Regenerate.
9268
9269 2002-05-03  Jason Merrill  <jason@redhat.com>
9270
9271         * gnu-v3-abi.c (gnuv3_rtti_type): If we get confused, just warn
9272         and return NULL.
9273
9274 2002-05-03  Michal Ludvig  <mludvig@suse.cz>
9275
9276         * x86-64-tdep.c (x86_64_dwarf2gdb_regno_map),
9277         (x86_64_dwarf2gdb_regno_map_length),
9278         (x86_64_dwarf2_reg_to_regnum): Added.
9279         (x86_64_gdbarch_init): Added registration of x86_64_dwarf2_reg_to_regnum.
9280         (x86_64_gdbarch_init): Renamed from i386_gdbarch_init.
9281         (_initialize_x86_64_tdep): Synced with the change above.
9282         (x86_64_skip_prologue): Reformulated message.
9283
9284 2002-05-03  Pierre Muller  <muller@ics.u-strasbg.fr>
9285
9286         * f-exp.y: Also use new prev_lexptr variable
9287         to improve error reporting. Based on Michael Snyder
9288         2002-04-24 dated patch to c-exp.y.
9289         * jv-exp.y: Likewise.
9290         * m2-exp.y: Likewise.
9291
9292 2002-05-02  Elena Zannoni  <ezannoni@redhat.com>
9293
9294         * valops.c (value_arg_coerce): Don't coerce arrays to pointers if
9295         we are dealing with vectors.
9296
9297 2002-05-02  Pierre Muller  <muller@ics.u-strasbg.fr>
9298
9299         * config/m68k/tm-nbsd.h: Obvious fix,
9300         correct machine name.
9301
9302 2002-05-02  Pierre Muller  <muller@ics.u-strasbg.fr>
9303
9304         * p-typeprint.c (pascal_type_print_base): Add support
9305         for TYPE_CODE_STRING and TYPE_CODE_BITSTRING.
9306
9307 2002-05-02  Pierre Muller  <muller@ics.u-strasbg.fr>
9308
9309         * p-lang.c (pascal_create_fundamental_type): Use TYPE_CODE_CHAR
9310         for fondamental pascal 'char' type.
9311
9312 2002-05-02  Pierre Muller  <muller@ics.u-strasbg.fr>
9313
9314         * p-lang.h (is_pascal_string_type): Declaration changed,
9315         new sixth argument of type char ** added.
9316         * p-lang.c (is_pascal_string_type): Implementation
9317         changed. Args length_pos, length_size, string_pos, char_size
9318         can now be NULL. New argument arrayname set to the field
9319         name of the char array. Return value set to char array
9320         field index plus one.
9321         * p-valprint.c (pascal_val_print): Adapt to new declaration of
9322         is_pascal_string_type function.
9323
9324 2002-05-02  Andrew Cagney  <cagney@redhat.com>
9325
9326         * gdbarch.sh (gdbarch_update_p): Revert 2002-05-02 Andrew Cagney
9327         <cagney@redhat.com> change.
9328         * gdbarch.c: Regenerate.
9329
9330 2002-05-02  Andrew Cagney  <cagney@redhat.com>
9331
9332         * gdbarch.sh (gdbarch_update_p): Swap out the old architecture
9333         before probing for a new one.  Detect errorenous gdbarch_init
9334         functions.
9335         * gdbarch.c: Regenerate.
9336
9337 2002-05-01  Andrew Cagney  <cagney@redhat.com>
9338
9339         * config/mn10200/tm-mn10200.h: Include "symfile.h" and "symtab.h".
9340         * config/mcore/tm-mcore.h: Ditto.  Update copyright.
9341         * config/v850/tm-v850.h: Ditto.  Update copyright.
9342
9343 2002-04-30  Andrew Cagney  <ac131313@redhat.com>
9344
9345         * cris-tdep.c (cris_gdbarch_init): Use arches instead of
9346         current_gdbarch.
9347
9348 2002-04-30  Michael Snyder  <msnyder@redhat.com>
9349
9350         * arm-tdep.c: Whitespace clean-ups.
9351         (arm_skip_prologue): Fix thinko; two lines
9352         should have been removed as part of 4/24 change.
9353
9354 2002-04-30  Kevin Buettner  <kevinb@redhat.com>
9355
9356         * rs6000-tdep.c: Added comment describing how fpscr register
9357         numbers were chosen.
9358
9359 2002-04-30  Michael Snyder  <msnyder@redhat.com>
9360
9361         * gnu-nat.c (gnu_find_memory_regions): Fix merge botch.
9362
9363 2002-04-29  Elena Zannoni  <ezannoni@redhat.com>
9364
9365         * hpread.c (DNTT_TYPE_VECTOR): Rename from TYPE_VECTOR.
9366         (DNTT_TYPE_VECTOR_LENGTH): Rename from TYPE_VECTOR_LENGTH.
9367         (hpread_symfile_init, hpread_lookup_type): Substitute throughout.
9368
9369 2002-04-29  Kevin Buettner  <kevinb@redhat.com>
9370
9371         From Louis Hamilton <hamilton@redhat.com>:
9372         * rs6000-tdep.c (coff/xcoff.h, libxcoff.h): Include.
9373         * xcoffread.c (coff/xcoff.h, libxcoff.h): Likewise.
9374         * rs6000-tdep.c (rs6000_gdbarch_init): Use bfd_xcoff_is_xcoff64(),
9375         not bfd-private xcoff data, to determine wordsize.
9376         * xcoffread.c (read_xcoff_xymtab, read_symbol_lineno): Likewise.
9377
9378 2002-04-29  Andrew Cagney  <ac131313@redhat.com>
9379
9380         GDB 5.2 released from 5.2 branch.
9381
9382 2002-04-29  Michal Ludvig  <mludvig@suse.cz>
9383
9384         * x86-64-linux-nat.c (fill_gregset): Explicit cast to avoid warning.
9385         * x86-64-tdep.c (i386_gdbarch_init): Ditto.
9386         (x86_64_register_info_table): Added comments with register numbers.
9387
9388 2002-04-29  Elena Zannoni  <ezannoni@redhat.com>
9389
9390         * rs6000-tdep.c (rs6000_extract_return_value,
9391         rs6000_store_return_value): Handle returning vectors.
9392         (rs6000_gdbarch_init): Use
9393         ppc_sysv_abi_broken_use_struct_convention for native sysv cases.
9394         * ppc-linux-tdep.c (ppc_sysv_abi_broken_use_struct_convention):
9395         New function.
9396         (ppc_sysv_abi_use_struct_convention): Deal with functions returning
9397         vectors.
9398         (ppc_sysv_abi_push_arguments): Handle vector parameters.
9399         * ppc-tdep.h (ppc_sysv_abi_broken_use_struct_convention): Export.
9400
9401 2002-04-24  Pierre Muller  <ics.u-strasbg.fr>
9402
9403         * hpread.c (hpread_psymtab_to_symtab_1,
9404         hpread_psymtab_to_symtab): Replace fprintf tab_to_s...)
9405         with fprintf_unfiltered (gdb_stderr,...).
9406
9407 2002-04-24  Pierre Muller  <ics.u-strasbg.fr>
9408
9409         * remote-array.c (printf_monitor, write_monitor,
9410         array_insert_breakpoint, array_remove_breakpoint ):
9411         Replace fprintf (stderr,...
9412         with fprintf_unfiltered (gdb_stderr,....
9413         * remote-es.c: Likewise.
9414         * remote-os9k.c: Likewise.
9415         * remote-st.c: Likewise.
9416
9417 2002-04-28  Andreas Schwab  <schwab@suse.de>
9418
9419         * config/s390/s390.mh (NATDEPFILES): Remove solib.o, add
9420         linux-proc.o and gcore.o.
9421
9422 2002-04-26  Michal Ludvig  <mludvig@suse.cz>
9423
9424         * x86-64-tdep.c (x86_64_skip_prologue): Print note when debugging
9425         code without frame pointers.
9426
9427 2002-04-26  Andrew Cagney  <ac131313@redhat.com>
9428
9429         * sparc-tdep.c (sparc_gdbarch_init): Add comment explaining why
9430         ON_STACK is needed.
9431
9432 2002-04-26  Ben Elliston  <bje@redhat.com>
9433
9434         * target.c (do_xfer_memory): Correct reference to the new option
9435         "trust-readonly-sections".
9436
9437 2002-04-26  Elena Zannoni  <ezannoni@redhat.com>
9438
9439         * gdbtypes.h (TYPE_FLAG_VECTOR, TYPE_VECTOR): Define.
9440         * gdbtypes.c (recursive_dump_type): Output the vector flag.
9441         * dwarf2read.c (dwarf_attr_name): Handle new attribute for
9442         vectors.
9443         (read_array_type): Record the fact that this array type is really a
9444         vector (i.e. are passed in by value).
9445
9446 2002-04-26  Jason Thorpe  <thorpej@wasabisystems.com>
9447
9448         * alpha-tdep.h (gdbarch_tdep): Add sigcontext_addr member.
9449         * alpha-tdep.c (alpha_sigcontext_addr): New function.
9450         (alpha_find_saved_regs): Use alpha_sigcontext_addr.
9451         (alpha_gdbarch_init): Initialize tdep->sigcontext_addr.
9452         * alpha-linux-tdep.c: Include frame.h.
9453         (alpha_linux_sigcontext_addr): New function.
9454         (alpha_linux_init_abi): Set tdep->sigcontext_addr to
9455         alpha_linux_sigcontext_addr.
9456         * alpha-osf1-tdep.c: Include gdbcore.h.
9457         (alpha_osf1_sigcontext_addr): New function.
9458         (alpha_osf1_init_abi): Set tdep->sigcontext_addr to
9459         alpha_osf1_sigcontext_addr.
9460         * config/alpha/tm-alpha.h (SIGCONTEXT_ADDR): Remove.
9461         * config/alpha/tm-alphalinux.h (SIGCONTEXT_ADDR): Remove.
9462
9463 2002-04-26  Andrew Cagney  <ac131313@redhat.com>
9464
9465         * stack.c (selected_frame_level):
9466         (select_frame): Do not set selected_frame_level.
9467         * frame.h (selected_frame_level): Delete declaration.
9468
9469 2002-04-26  Andrew Cagney  <ac131313@redhat.com>
9470
9471         * rs6000-tdep.c (rs6000_gdbarch_init): Only set
9472         convert_from_func_ptr-addr when AIX / PowerOpen.
9473
9474 2002-04-25  Andrew Cagney  <ac131313@redhat.com>
9475
9476         * valops.c (hand_function_call): Call
9477         generic_save_call_dummy_addr.
9478         * frame.h (generic_save_call_dummy_addr): Declare.
9479         * blockframe.c (struct dummy_frame): Add fields call_lo and
9480         call_hi.
9481         (generic_find_dummy_frame): Check for PC in range call_lo to
9482         call_hi instead of entry_point_address.
9483         (generic_pc_in_call_dummy): Search the dummy frames for a PC in
9484         the call_lo to call_hi range.  Allow for DECR_PC_AFTER_BREAK.
9485         (generic_save_call_dummy_addr): New function.
9486
9487 2002-04-24  David S. Miller  <davem@redhat.com>
9488
9489         * sparc-tdep.c (sparc_gdbarch_skip_prologue): Kill, duplicates
9490         sparc_skip_prologue.
9491         (sparc_skip_prologue): Kill frameless_p arg, and use line number
9492         information to find prologue when possible.
9493         (sparc_prologue_frameless_p): Call examine_prologue directly.
9494         (sparc_gdbarch_init): Update set_gdbarch_skip_prologue call.
9495         * config/sparc/tm-sparc.h (sparc_skip_prologue): Update for killed
9496         second argument.
9497         (SKIP_PROLOGUE): Likewise.
9498
9499 2002-04-25  Jason Thorpe  <thorpej@wasabisystems.com>
9500
9501         * alpha-tdep.c (alpha_skip_prologue_internal): Remove
9502         GDB_TARGET_HAS_SHARED_LIBS #ifdef and update comment to
9503         indicate that the condition it was testing is always true.
9504         * config/alpha/nm-linux.h (GDB_TARGET_HAS_SHARED_LIBS): Remove.
9505         * config/alpha/nm-nbsd.h (GDB_TARGET_HAS_SHARED_LIBS): Ditto.
9506         * config/alpha/nm-osf.h (GDB_TARGET_HAS_SHARED_LIBS): Ditto.
9507
9508 2002-04-25  Jason Thorpe  <thorpej@wasabisystems.com>
9509
9510         * alpha-tdep.h (gdbarch_tdep): Add jb_pc and jb_elt_size members.
9511         * alpha-linux-tdep.c (alpha_linux_init_abi): Initialize
9512         tdep->jb_pc and tdep->jb_elt_size.
9513         * alpha-osf1-tdep.c (alpha_osf1_init_abi): Likewise.
9514         * alphafbsd-tdep.c (alphafbsd_init_abi): Likewise.
9515         * alphanbsd-tdep.c (alphanbsd_init_abi): Likewise.
9516         * alpha-nat.c (get_longjmp_target): Remove.
9517         (JB_ELEMENT_SIZE): Ditto.
9518         (JB_PC): Ditto.
9519         * alpha-tdep.c (alpha_get_longjmp_target): New function.
9520         (alpha_gdbarch_init): Default tdep->jb_pc to -1.  If the
9521         OS ABI sets jb_pc to a valid value, set gdbarch_get_longjmp_target
9522         to alpha_get_longjmp_target.
9523         (alpha_dump_tdep): Report tdep->jb_pc and tdep->jb_elt_size.
9524         * config/alpha/nm-linux.h (GET_LONGJMP_TARGET): Remove.
9525         * config/alpha/nm-osf.h (GET_LONGJMP_TARGET): Remove.
9526
9527 2002-04-25  Andrew Cagney  <ac131313@redhat.com>
9528
9529         * README: Update to GDB 5.2.
9530
9531 2002-04-25  Andrew Cagney  <ac131313@redhat.com>
9532
9533         * gdbarch.sh (LC_ALL): Set to `c'.
9534
9535 2002-04-25  Theodore A. Roth  <troth@verinet.com>
9536
9537         * avr-tdep.c: Ran through gdb_indent.sh.
9538
9539 2002-04-25  Theodore A. Roth  <troth@verinet.com>
9540
9541         * MAINTAINERS: Add myself as AVR maintainer.
9542         * NEWS: Note new target avr.
9543
9544 2002-04-25  Theodore A. Roth  <troth@verinet.com>
9545
9546         * Makefile.in: Add support for AVR target.
9547         * configure.tgt: Add support for AVR target.
9548         * avr-tdep.c: New file
9549         * config/avr/avr.mt: New file.
9550
9551 2002-04-25  Theodore A. Roth  <troth@verinet.com>
9552
9553         * MAINTAINERS: Add myself to write-after-approval.
9554
9555 2002-04-24  Pierre Muller  <ics.u-strasbg.fr>
9556
9557         * f-lang.c (get_bf_for_fcn): Replace fprintf (stderr,...
9558         with fprintf_unfiltered (gdb_stderr,....
9559
9560 2002-04-25  Pierre Muller  <muller@ics.u-strasbg.fr>
9561
9562         Fix PR gdb/508.
9563         * symfile.c (add_filename_language): Fix wrong xrealloc size argument.
9564
9565 2002-04-25  Pierre Muller  <muller@ics.u-strasbg.fr>
9566
9567         * p-exp.y: Also use new prev_lexptr variable
9568         to improve error reporting. Based on Michael Snyder
9569         2002-04-24 dated patch to c-exp.y.
9570
9571 2002-04-25  Jason Thorpe  <thorpej@wasabisystems.com>
9572
9573         * alpha-tdep.c (alpha_breakpoint_from_pc): New function.
9574         (alpha_gdbarch_init): Set gdbarch_breakpoint_from_pc to
9575         alpha_breakpoint_from_pc.  Set gdbarch_function_start_offset
9576         to 0.
9577         * config/alpha/tm-alpha.h: Remove forward decls of struct type
9578         and struct value.
9579         (FUNCTION_START_OFFSET): Remove.
9580         (BREAKPOINT): Ditto.
9581
9582 2002-04-25  Jason Thorpe  <thorpej@wasabisystems.com>
9583
9584         * MAINTAINERS: Reflect that multi-arch is enabled for VAX.
9585         * NEWS: Ditto.
9586
9587 2002-04-24  Jason Thorpe  <thorpej@wasabisystems.com>
9588
9589         * alpha-linux-tdep.c (alpha_linux_pc_in_sigtramp): New function.
9590         (alpha_linux_init_abi): Set gdbarch_pc_in_sigtramp to
9591         alpha_linux_pc_in_sigtramp.
9592         * alpha-osf1-tdep.c (alpha_osf1_pc_in_sigtramp): New function.
9593         (alpha_osf1_init_abi): Set gdbarch_pc_in_sigtramp to
9594         alpha_osf1_pc_in_sigtramp.
9595         * alpha-tdep.c (alpha_osf_in_sigtramp): Remove.
9596         * alphafbsd-tdep.c (alphafbsd_pc_in_sigtramp): New function.
9597         (alphafbsd_init_abi): Set gdbarch_pc_in_sigtramp to
9598         alphafbsd_pc_in_sigtramp.
9599         * alphanbsd-tdep.c (alphanbsd_pc_in_sigtramp): New function.
9600         (alphanbsd_init_abi): Set gdbarch_pc_in_sigtramp to
9601         alphanbsd_pc_in_sigtramp.
9602         * config/alpha/tm-alpha.h (IN_SIGTRAMP): Remove.
9603         * config/alpha/tm-alphalinux.h (IN_SIGTRAMP): Remove.
9604
9605 2002-04-24  Jason Thorpe  <thorpej@wasabisystems.com>
9606
9607         * config/alpha/nbsd.mh (NATDEPFILES): Remove solib-legacy.o.
9608
9609 2002-04-24  Jason Thorpe  <thorpej@wasabisystems.com>
9610
9611         * Makefile.in (ALLDEPFILES): Add alphanbsd-nat.c and
9612         alphanbsd-tdep.c.
9613         (alphanbsd-nat.o): New dependency list.
9614         (alphanbsd-tdep.o): Ditto.
9615         * NEWS: Note new native NetBSD/alpha configuration.
9616         * alphanbsd-nat.c: New file.
9617         * alphanbsd-tdep.c: Ditto.
9618         * configure.host (alpha*-*-netbsd*): New host.
9619         * configure.tgt (alpha*-*-netbsd*): New target.
9620         * config/alpha/nbsd.mh: New file.
9621         * config/alpha/nbsd.mt: Ditto.
9622         * config/alpha/nm-nbsd.h: Ditto.
9623         * config/alpha/tm-nbsd.h: Ditto.
9624
9625 2002-04-24  Jason Thorpe  <thorpej@wasabisystems.com>
9626
9627         * Makefile.in (ALLDEPFILES): Add alpha-osf1-tdep.c.
9628         (alpha-osf1-tdep.o): New dependency list.
9629         * alpha-tdep.h (gdbarch_tdep): Add dynamic_sigtramp_offset
9630         and skip_sigtramp_frame members.
9631         * alpha-linux-tdep.c: Include gdbcore.h.
9632         (alpha_linux_sigtramp_offset): Change return type to LONGEST.
9633         (alpha_linux_init_abi): Initialize tdep->dynamic_sigtramp_offset.
9634         * alpha-osf1-tdep.c: New file.
9635         * alpha-tdep.c (alpha_osf_skip_sigtramp_frame): Moved to
9636         alpha-osf1-dep.c.
9637         (alpha_frame_past_sigtramp_frame): New function.
9638         (alpha_dynamic_sigtramp_offset): Ditto.
9639         (alpha_proc_desc_is_dyn_sigtramp): Ditto.
9640         (alpha_set_proc_desc_is_dyn_sigtramp): Ditto.
9641         (ALPHA_PROC_SIGTRAMP_MAGIC): Define.
9642         (push_sigtramp_desc): Use alpha_set_proc_desc_is_dyn_sigtramp.
9643         (after_prologue): Use alpha_proc_desc_is_dyn_sigtramp.
9644         (find_proc_desc): Use alpha_dynamic_sigtramp_offset.
9645         (alpha_frame_chain): Use alpha_frame_past_sigtramp_frame.
9646         (alpha_init_extra_frame_info): Use alpha_proc_desc_is_dyn_sigtramp.
9647         (alpha_pop_frame): Use alpha_proc_desc_is_dyn_sigtramp.
9648         (alpha_gdbarch_init): Initialize tdep->dynamic_sigtramp_offset
9649         and tdep->skip_sigtramp_frame.  Set gdbarch_skip_trampoline_code
9650         to find_solib_trampoline_target.
9651         * config/alpha/alpha-osf1.mt (TDEPFILES): Add alpha-osf1-tdep.o.
9652         * config/alpha/tm-alpha.h: Remove inclusion of regcache.h.
9653         (SKIP_TRAMPOLINE_CODE): Remove.
9654         (PROC_DESC_IS_DYN_SIGTRAMP): Ditto.
9655         (SET_PROC_DESC_IS_DYN_SIGTRAMP): Ditto.
9656         (DYNAMIC_SIGTRAMP_OFFSET): Ditto.
9657         (FRAME_PAST_SIGTRAMP_FRAME): Ditto.
9658         * config/alpha/tm-alphalinux.h (PROC_DESC_IS_DYN_SIGTRAMP): Remove.
9659         (PROC_SIGTRAMP_MAGIC): Ditto.
9660         (PROC_DESC_IS_DYN_SIGTRAMP): Ditto.
9661         (SET_PROC_DESC_IS_DYN_SIGTRAMP): Ditto.
9662         (SET_PROC_DESC_IS_DYN_SIGTRAMP): Ditto.
9663         (DYNAMIC_SIGTRAMP_OFFSET): Ditto.
9664         (FRAME_PAST_SIGTRAMP_FRAME): Ditto.
9665
9666 2002-04-24  Jason Thorpe  <thorpej@wasabisystems.com>
9667
9668         * NEWS: Note that Alpha targets are now multi-arch.
9669
9670 2002-04-24  Michael Snyder  <msnyder@redhat.com>
9671
9672         * parser-defs.h (prev_lexptr): New external variable.
9673         * parse.c (parse_exp_1): Set prev_lexptr to null before
9674         calling the language-specific parser.
9675         * c-exp.y (yylex): Set prev_lexptr to start of current token.
9676         (yyerror): Use prev_lexptr in error reporting.
9677
9678 2002-04-24  Daniel Jacobowitz  <drow@mvista.com>
9679
9680         * config/i386/tm-linux.h: Define FILL_FPXREGSET.
9681         * gregset.h: If FILL_FPXREGSET is defined, provide
9682         gdb_fpxregset_t, supply_fpxregset, and fill_fpxregset.
9683         * linux-proc.c (linux_do_thread_registers): If FILL_FPXREGSET
9684         is defined, call fill_fpxregset.
9685
9686 2002-04-24  Roland McGrath  <roland@frob.com>
9687
9688         * config/i386/i386gnu.mh (NATDEPFILES): Add core-regset.o here.
9689         * i386gnu-nat.c [HAVE_SYS_PROCFS_H]
9690         (supply_gregset, supply_fpregset): New functions.
9691
9692         * gnu-nat.c (gnu_find_memory_regions): New function.
9693         (init_gnu_ops): Set `to_find_memory_regions' hook to that.
9694         (gnu_xfer_memory): Add a cast.
9695
9696 2002-04-24  Michael Snyder  <msnyder@redhat.com>
9697
9698         * arm-tdep.c (arm_scan_prologue): Move "mov ip, sp" into the
9699         loop.  Add handling for "str lr, [sp, #-4]!" and for saves
9700         of argument regs ("str r(0123), [r11, #-nn"]).
9701         (arm_skip_prologue): Better handling for frameless functions.
9702         Treat "mov ip, sp" as optional.  Recognize "str lr, [sp, #-4]".
9703         (arm_skip_prologue): Recognize str r(0123), [r11, #-nn].
9704
9705 Wed Apr 24 14:22:21 2002  Andrew Cagney  <cagney@redhat.com>
9706
9707         * arm-tdep.c (arm_gdbarch_init): Add comment that NUM_REGS nor
9708         NUM_PSEUDO_REGS can be used.
9709
9710 2002-04-24  Andrew Cagney  <ac131313@redhat.com>
9711
9712         * arch-utils.h: Update copyright.
9713
9714         * gdbarch.sh (PC_IN_SIGTRAMP): Add.
9715         * gdbarch.h, gdbarch.c: Re-generate.
9716
9717         * inferior.h (IN_SIGTRAMP): Delete definition.
9718         * arch-utils.c (legacy_pc_in_sigtramp): New function.
9719         * arch-utils.h (legacy_pc_in_sigtramp): Declare.
9720
9721         * mips-tdep.c (mips_init_extra_frame_info): Use PC_IN_SIGTRAMP.
9722         (mips_dump_tdep): Do not print value of IN_SIGTRAMP.
9723         * hppa-tdep.c (pc_in_interrupt_handler):  Use PC_IN_SIGTRAMP.
9724         (find_proc_framesize): Ditto.
9725         * alpha-tdep.c (alpha_osf_skip_sigtramp_frame): Ditto.
9726         (alpha_init_extra_frame_info): Ditto.
9727         * infrun.c (handle_inferior_event): Ditto.
9728         (handle_inferior_event): Ditto.
9729         (check_sigtramp2): Ditto.
9730         * blockframe.c (create_new_frame): Ditto.
9731         (get_prev_frame): Ditto.
9732         * ppc-linux-tdep.c: Update comments.
9733         * i386-linux-tdep.c: Update comments.
9734         * breakpoint.c (bpstat_what): Update comment.
9735
9736 2002-04-24  David S. Miller  <davem@redhat.com>
9737
9738         * i960-tdep.c (register_in_window_p): New function.
9739         (i960_find_saved_register): Use it instead of
9740         REGISTER_IN_WINDOW_P.
9741         * config/i960/tm-i960.h (REGISTER_IN_WINDOW): Delete.
9742
9743         * symtab.h (find_stab_function_addr): Kill extern.
9744         * minsyms.c (find_stab_function_addr): Remove from here...
9745         * dbxread.c: ... to here, and mark it static.
9746
9747 2002-04-20  David S. Miller  <davem@redhat.com>
9748
9749         * sparc-tdep.c (sparc_pop_frame): Only need to allocate
9750         SPARC_INTREG_SIZE * 16 bytes for reg_temp.
9751
9752 2002-04-21  David S. Miller  <davem@redhat.com>
9753
9754         * remote-vxsparc.c (vx_read_register): Fix typo, we want
9755         REGISTER_RAW_SIZE of SP_REGNUM not CORE_ADDR.
9756         (vx_write_register): Likewise.
9757
9758 2002-04-23  J. Brobecker  <brobecker@gnat.com>
9759
9760         * source.c (is_regular_file): New function.
9761         (openp): Check wether file to open is a regular file
9762         to avoid opening directories.
9763
9764 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
9765
9766         * findvar.c (extract_signed_integer): Cast printf argument
9767         to suppress format warning.
9768         (extract_unsigned_integer): Likewise.
9769         * infcmd.c (registers_info): Likewise.
9770         * top.c (get_prompt_1): Likewise.
9771         * valops.c (value_assign): Likewise.
9772         * valprint.c (print_decimal): Likewise.
9773
9774 2002-04-22  H.J. Lu  (hjl@gnu.org)
9775
9776         * c-exp.y (typebase): Support
9777
9778         [long|long long|short] [signed|unsigned] [int|]
9779
9780         and
9781
9782         signed [long|long long|short] int
9783
9784 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
9785
9786         * Makefile.in (vax-tdep.o): Add $(arch_utils_h), $(inferior_h),
9787         and vax-tdep.h.
9788         * vax-tdep.h: New file.
9789         * vax-tdep.c: Include inferior.h, arch-utils.h, and vax-tdep.h.
9790         Make several routines static.
9791         (vax_get_saved_register): New function.
9792         (vax_gdbarch_init): New function.
9793         (_initialize_vax_tdep): Register vax_gdbarch_init.
9794         * config/vax/tm-vax.h: Set GDB_MULTI_ARCH to GDB_MULTI_ARCH_PARTIAL.
9795         Remove macros now under the control of gdbarch.
9796
9797 2002-04-22  Michael Snyder  <msnyder@redhat.com>
9798
9799         * arm-tdep.c (arm_skip_prologue): Recognize "sub sp, sp, #nn".
9800         Some whitespace and coding standards tweaks.
9801
9802 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
9803
9804         * vax-tdep.c: Include regcache.h.
9805         (vax_call_dummy_words): New.
9806         (sizeof_vax_call_dummy_words): New.
9807         (vax_fix_call_dummy): New function.
9808         (vax_saved_pc_after_call): Ditto.
9809         * config/vax/tm-vax.h: Don't include regcache.h.
9810         (SAVED_PC_AFTER_CALL): Use vax_saved_pc_after_call.
9811         (CALL_DUMMY): Remove.
9812         (CALL_DUMMY_WORDS): Define.
9813         (SIZEOF_CALL_DUMMY_WORDS): Define.
9814         (FIX_CALL_DUMMY): Use vax_fix_call_dummy.
9815
9816 2002-04-18  Michael Snyder  <msnyder@redhat.com>
9817
9818         * arm-tdep.h: Change regnum defines to enums for ease of debugging.
9819
9820 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
9821
9822         * vax-tdep.c (vax_frame_chain): New function.
9823         (vax_push_dummy_frame): Ditto.
9824         (vax_pop_frame): Ditto.
9825         * config/vax/tm-vax.h (FRAME_CHAIN): vax_frame_chain.
9826         (FRAMELESS_FUNCTION_INVOCATION): Use
9827         generic_frameless_function_invocation_not.
9828         (PUSH_DUMMY_FRAME): Use vax_push_dummy_frame.
9829         (POP_FRAME): Use vax_pop_frame.
9830
9831 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
9832
9833         * vax-tdep.c (vax_store_struct_return): New function.
9834         (vax_extract_return_value): Ditto.
9835         (vax_store_return_value): Ditto.
9836         (vax_extract_struct_value_address): Ditto.
9837         * config/vax/tm-vax.h (STORE_STRUCT_RETURN): Use
9838         vax_store_struct_return.
9839         (EXTRACT_RETURN_VALUE): Use vax_extract_return_value.
9840         (STORE_RETURN_VALUE): Use vax_store_return_value.
9841         (EXTRACT_STRUCT_VALUE_ADDRESS): Use vax_extract_struct_value_address.
9842
9843 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
9844
9845         * vax-tdep.c (vax_frame_saved_pc): New function.
9846         (vax_frame_args_address_correct): Ditto.
9847         (vax_frame_args_address): Ditto.
9848         (vax_frame_locals_address): Ditto.
9849         (vax_frame_num_args): Move code to be in proximity to
9850         other frame-related functions.
9851         * config/vax/tm-vax.h (INNER_THAN): Use core_addr_lessthan.
9852         (FRAME_SAVED_PC): Use vax_frame_saved_pc.
9853         (FRAME_ARGS_ADDRESS_CORRECT): Use vax_frame_args_address_correct.
9854         (FRAME_ARGS_ADDRESS): Use vax_frame_args_address.
9855         (FRAME_LOCALS_ADDRESS): Use vax_frame_locals_address.
9856
9857 2002-04-22  H.J. Lu  (hjl@gnu.org)
9858
9859         * Makefile.in (FLAGS_TO_PASS): Add libdir, mandir, datadir and
9860         includedir.
9861
9862 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
9863
9864         * vax-tdep.c (vax_frame_init_saved_regs): New function.
9865         * config/vax/tm-vax.h (FRAME_FIND_SAVED_REGS): Remove.
9866         (FRAME_INIT_SAVED_REGS): New macro.
9867
9868 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
9869
9870         * MAINTAINERS: Reflect that the Alpha target has been multi-arch'd.
9871
9872 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
9873
9874         * alpha-nat.c (get_longjmp_target): Use ALPHA_* constants
9875         where needed.
9876         (fetch_osf_core_registers): Likewise.
9877         (supply_gregset): Likewise.
9878
9879 2002-04-22  J. Brobecker  <brobecker@gnat.com>
9880
9881         * symfile.h (get_section_index): Define.
9882         * symfile.c (get_section_index): New function.
9883         * mdebugread.c (SC_IS_SBSS): New macro.
9884         (SC_IS_BSS): Return true for the scBss storage class only, as
9885         the scSBss storage class refers to the .sbss section.
9886         (parse_partial_symbols): Discard the symbols which associated
9887         section does not exist.
9888         Make sure to use the .sbss section index for symbols which
9889         storage class is scBss, rather than using the .bss section index.
9890
9891 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
9892
9893         * vax-tdep.c: Update copyright years.
9894         (vax_register_name): New function.
9895         (vax_register_byte): Ditto.
9896         (vax_register_raw_size): Ditto.
9897         (vax_register_virtual_size): Ditto.
9898         (vax_register_virtual_type): Ditto.
9899         * config/vax/tm-vax.h: Update copyright years.
9900         (REGISTER_NAMES): Remove.
9901         (REGISTER_NAME): Define.
9902         (REGISTER_BYTE): Use vax_register_byte.
9903         (REGISTER_RAW_SIZE): Use vax_register_raw_size.
9904         (REGISTER_VIRTUAL_SIZE): Use vax_register_virtual_size.
9905         (REGISTER_VIRTUAL_TYPE): Use vax_register_virtual_type.
9906
9907 2002-04-21  Andrew Cagney  <ac131313@redhat.com>
9908
9909         * config/sparc/tm-sparc.h (sparc_skip_prologue): Restore
9910         declaration
9911         * arc-tdep.c (arc_prologue_frameless_p): Fix syntax error.
9912
9913 2002-04-21  David S. Miller  <davem@redhat.com>
9914
9915         * arch-utils.c (generic_prologue_frameless_p): Kill
9916         SKIP_PROLOGUE_FRAMELESS_P code.
9917         * config/arc/tm-arc.h (SKIP_PROLOGUE_FRAMELESS_P): Delete
9918         references.
9919         (PROLOGUE_FRAMELESS_P, arc_prologue_frameless_p): New.
9920         * arc-tdep.c (arc_prologue_frameless_p): Implement.
9921         * config/arc/tm-sparc.h (SKIP_PROLOGUE_FRAMELESS_P): Delete
9922         references.
9923         (PROLOGUE_FRAMELESS_P, sparc_prologue_frameless_p): New.
9924         * sparc-tdep.c (sparc_prologue_frameless_p): Implement.
9925         (sparc_gdbarch_init): Pass it to
9926         set_gdbarch_prologue_frameless_p.
9927
9928 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
9929
9930         * Makefile.in (ALLDEPFILES): Add alphabsd-nat.c.
9931         (alphabsd-nat.o): New dependency list.
9932
9933 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
9934
9935         * Makefile.in (ALLDEPFILES): Add alpha-linux-tdep.c and
9936         alphafbsd-tdep.c.
9937         (alpha-linux-tdep.o): New dependency list.
9938         (alphafbsd-tdep.o): Likewise.
9939
9940 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
9941
9942         * alpha-linux-tdep.c: New file.  Move alpha_linux_sigtramp_offset
9943         to here...
9944         * alpha-tdep.c: ...from here.
9945         * config/alpha/alpha-linux.mt (TDEPFILES): Add alpha-linux-tdep.o.
9946
9947 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
9948
9949         * config/alpha/tm-alpha.h: Move alpha_software_single_step
9950         prototype from here...
9951         * alpha-tdep.h: ...to here.
9952
9953 2002-04-21  Andrew Cagney  <ac131313@redhat.com>
9954
9955         * frame.h (selected_frame_level): Document as deprecated.
9956         (frame_relative_level): Declare.
9957         * stack.c (frame_relative_level): New function.
9958         (selected_frame_level): Document as deprecated.
9959         (select_frame): Do not set the selected_frame_level.
9960
9961         * stack.c (frame_info, record_selected_frame): Update.
9962         (frame_command, current_frame_command): Update.
9963         (up_silently_base, up_command, down_silently_base): Update.
9964         (down_command): Update.
9965         * inflow.c (kill_command): Update.
9966         * tracepoint.c (finish_tfind_command): Update.
9967         * corelow.c (core_open): Update.
9968         * thread.c (info_threads_command): Update.
9969         (do_captured_thread_select): Update.
9970         * infcmd.c (finish_command): Update.
9971         * breakpoint.c (insert_breakpoints, do_enable_breakpoint): Update.
9972
9973 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
9974
9975         * config/alpha/tm-fbsd.h (FRAME_CHAIN_VALID): Remove.
9976
9977 2002-04-21  Andrew Cagney  <ac131313@redhat.com>
9978
9979         * arm-tdep.c (arm_breakpoint_from_pc): Make static.  Make return
9980         type const.
9981
9982 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
9983
9984         * alphafbsd-tdep.c: Update copyright years.  Include
9985         alpha-tdep.h.
9986         (alphafbsd_use_struct_convention): Make static.
9987         (alphafbsd_init_abi): New function.
9988         (_initialize_alphafbsd_tdep): New function.
9989         * config/alpha/tm-fbsd.h: Update copyright years.
9990         (USE_STRUCT_CONVENTION): Remove.
9991
9992 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
9993
9994         * alpha-tdep.c (alpha_abi_handler): New structure to describe
9995         an Alpha ABI variant.
9996         (alpha_abi_handler_list): Declare.
9997         (alpha_gdbarch_register_os_abi): New function.
9998         (alpha_gdbarch_init): Give registered ABI variant handlers a
9999         chance to tweak the gdbarch once we have set up defaults.
10000         * alpha-tdep.h: Prototype alpha_gdbarch_register_os_abi.
10001
10002 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
10003
10004         * alpha-tdep.c (alpha_gdbarch_init): Set coerce_float_to_double
10005         to standard_coerce_float_to_double.
10006         * config/alpha/tm-alpha.h (COERCE_FLOAT_TO_DOUBLE): Remove.
10007
10008 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
10009
10010         * alpha-tdep.h (gdbarch_tdep): Add vm_min_address member.
10011         * alpha-tdep.c (heuristic_proc_start): Use vm_min_address
10012         from gdbarch_tdep rather than a constant.
10013         (alpha_gdbarch_init): Initialize tdep->vm_min_address to
10014         the default text address for all Alpha Unix ABIs.
10015         (alpha_dump_tdep): Report the value of tdep->vm_min_address.
10016         * config/alpha/tm-alpha.h (VM_MIN_ADDRESS): Delete.
10017
10018 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
10019
10020         * alpha-tdep.h: New file.  Includes several Alpha target constants
10021         taken from...
10022         * config/alpha/tm-alpha.h: ...here.  Remove macros that we now
10023         let gdbarch deal with.
10024         (GDB_MULTI_ARCH): Define as GDB_MULTI_ARCH_PARTIAL.
10025         * Makefile.in (alpha-nat.o): Add alpha-tdep.h and $(BFD_SRC)/elf-bfd
10026         to dependency list.
10027         * alpha-nat.c: Include alpha-tdep.h.  Update for adjusted
10028         Alpha target register names.
10029         * alphabsd-nat.c: Likewise.
10030         * alpha-tdep.c: Include alpha-tdep.h.  Update for adjusted
10031         Alpha target register names.  Make serveral routines static.
10032         (alpha_get_saved_register): New function.
10033         (alpha_abi_names): New.
10034         (process_note_abi_tag_sections): New function.
10035         (get_elfosabi): New function.
10036         (alpha_gdbarch_init): New function.
10037         (alpha_dump_tdep): New function.
10038         (_initialize_alpha_tdep): Register alpha_gdbarch_init.
10039
10040 2002-04-21  Andrew Cagney  <ac131313@redhat.com>
10041
10042         * frame.c (find_saved_register): Delete #ifdef
10043         HAVE_REGISTER_WINDOWS code.
10044         * config/sparc/tm-sparc.h: Update comments.
10045         * config/i960/tm-i960.h (HAVE_REGISTER_WINDOWS): Delete macro.
10046
10047 2002-04-21  Andrew Cagney  <ac131313@redhat.com>
10048
10049         * i960-tdep.c (i960_find_saved_register): New function.
10050         (i960_get_saved_register): New function.
10051         * config/i960/tm-i960.h (GET_SAVED_REGISTER): Define.
10052         (i960_get_saved_register): Declare.
10053         * config/i960/tm-i960.h, i960-tdep.c: Update copyright.
10054
10055 2002-04-20  David S. Miller  <davem@redhat.com>
10056
10057         * sparc-nat.c (store-inferior_registers): Fix ambiguous else.
10058
10059 2002-04-20  Andrew Cagney  <ac131313@redhat.com>
10060
10061         * arm-tdep.c (arm_gdbarch_init): Use gdbarch_num_pseudo_regs
10062         instead of NUM_PSEUDO_REGS.
10063
10064 2002-04-20  David S. Miller  <davem@redhat.com>
10065
10066         * config/sparc/tm-linux.h (GDB_MULTI_ARCH): Define to
10067         GDB_MULTI_ARCH_PARTIAL
10068         * config/sparc/tm-sp64linux.h (GDB_MULTI_ARCH): Do not
10069         define, let tm-sp64.h do it.
10070
10071 2002-04-20  Jason Thorpe  <thorpej@wasabisystems.com>
10072
10073         * frame.c (find_saved_register): Avoid a NULL pointer
10074         dereference and actually walk the frame list.
10075
10076 2002-04-20  Andrew Cagney  <ac131313@redhat.com>
10077
10078         * gdbarch.sh (gdbarch_update_p): Keep the list of architectures
10079         sorted in most most-recent-used order.  Document.
10080         * gdbarch.h, gdbarch.c: Regenerate.
10081
10082 2002-04-19  Andrew Cagney  <ac131313@redhat.com>
10083
10084         * sparc-tdep.c (sparc_get_saved_register): Use get_prev_frame
10085         instead of ->prev.
10086         * z8k-tdep.c (z8k_frame_chain): Do not use ->prev.
10087         * s390-tdep.c (s390_frame_chain): Do not use ->prev.
10088         * rs6000-tdep.c (frame_get_saved_regs): Use rs6000_frame_chain()
10089         instead of ->prev.
10090
10091 2002-04-19  Elena Zannoni  <ezannoni@redhat.com>
10092
10093         Fix PR gdb/471.
10094         * gdbtypes.c (init_simd_type): Rewrite using new functions.
10095         (build_builtin_type_vec128): Ditto.
10096         (append_composite_type_field): Fix calculation of type length in
10097         union case.
10098
10099 2002-04-19  Eli Zaretskii  <eliz@is.elta.co.il>
10100
10101         * config/djgpp/README: Update.
10102
10103         * go32-nat.c (store_register): Cast &a_tss to `char *' to avoid a
10104         compiler warnings.
10105
10106 2002-04-19  Jason Thorpe  <thorpej@wasabisystems.com>
10107
10108         * alpha-tdep.c (setup_arbitrary_frame): Rename...
10109         (alpha_setup_arbitrary_frame): ...to this.
10110         * config/alpha/tm-alpha.h (SETUP_ARBITRARY_FRAME): Update
10111         for alpha_setup_arbitrary_frame.
10112
10113 2002-04-18  Andrew Cagney  <cagney@redhat.com>
10114
10115         * gdbarch.sh (BREAKPOINT_FROM_PC): Return a const buffer.
10116         * gdbarch.h, gdbarch.c: Regenerate.
10117
10118         * defs.h (breakpoint_from_pc_fn): Delete type definition.
10119         * target.h (memory_breakpoint_from_pc): Update declaration.
10120         * config/mcore/tm-mcore.h (mcore_breakpoint_from_p): Ditto.
10121
10122         * arch-utils.c (legacy_breakpoint_from_pc): Update return type.
10123         * mcore-tdep.c (mcore_breakpoint_from_pc): Ditto.
10124         * mem-break.c (memory_breakpoint_from_pc): Ditto.
10125         * rs6000-tdep.c (rs6000_breakpoint_from_pc): Ditto.
10126         * s390-tdep.c (s390_breakpoint_from_pc): Ditto
10127         * xstormy16-tdep.c (xstormy16_breakpoint_from_pc): Ditto.
10128         * mn10300-tdep.c (mn10300_breakpoint_from_pc): Ditto.
10129         * mips-tdep.c (mips_breakpoint_from_pc): Ditto.
10130         * m68hc11-tdep.c (m68hc11_breakpoint_from_pc): Ditto.
10131         * ia64-tdep.c (ia64_breakpoint_from_pc): Ditto.
10132         * d10v-tdep.c (d10v_breakpoint_from_pc): Ditto.
10133         * arch-utils.c (legacy_breakpoint_from_pc): Ditto..
10134
10135         * mem-break.c (default_memory_insert_breakpoint): Make `bp' a
10136         const pointer.
10137         * monitor.c (monitor_insert_breakpoint): Ditto.
10138         * rs6000-tdep.c (rs6000_software_single_step): Ditto for `breakp'.
10139
10140         * config/mcore/tm-mcore.h: Update copyright.
10141         * mem-break.c: Ditto.
10142         * xstormy16-tdep.c: Ditto.
10143
10144 2002-04-18  Pierre Muller  <muller@ics.u-strasbg.fr>
10145
10146         * p-exp.y: Add precedence rule for '^' token.
10147         This removes the shift/reduce conflicts.
10148         Remove the comment concerning these shift/reduce conflicts.
10149
10150 2002-04-18  Elena Zannoni  <ezannoni@redhat.com>
10151
10152         * rs6000-tdep.c (COMMON_UISA_NOFP_REGS): New macro.
10153         (registers_powerpc_nofp): New register set for processors
10154         without floating point unit.
10155
10156 2002-04-18  David S. Miller  <davem@redhat.com>
10157
10158         * MAINTAINERS: Add myself to write-after-approval.
10159
10160 2002-04-17  Michael Snyder  <msnyder@redhat.com>
10161
10162         * MAINTAINERS: Add myself as co-maintainer of testsuite/gdb.asm.
10163
10164 2002-04-17  Andrew Cagney  <ac131313@redhat.com>
10165
10166         * rs6000-tdep.c (frame_initial_stack_address): Use
10167         frame_register_read to read the alloca_reg.
10168
10169 2002-04-17  Andrew Cagney  <ac131313@redhat.com>
10170
10171         * frame.c (find_saved_register): Find saved registers in the next
10172         not prev frame.
10173         Fix PR gdb/365.
10174
10175 2002-04-17  Andrew Cagney  <ac131313@redhat.com>
10176
10177         * gdbarch.sh (LANG): Set to ``c''.
10178
10179 2002-04-15  Andrew Cagney  <ac131313@redhat.com>
10180
10181         * PROBLEMS: Mention hppa2.0-hp-hpux10.20 compile problems.
10182
10183 2002-04-15  Andrew Cagney  <ac131313@redhat.com>
10184
10185         * bcache.c: Include <stddef.h> and <stdlib.h> after "defs.h".
10186         Update copyright.
10187
10188         * hpread.c (hpread_get_lntt): Add declaration.
10189         Also fix PR gdb/391.
10190
10191 2002-04-14  Andrew Cagney  <ac131313@redhat.com>
10192
10193         * acinclude.m4 (AM_PROG_CC_STDC): Import from automake 1.6.
10194         * aclocal.m4, configure: Re-generate.
10195         Fix PR gdb/391.
10196
10197 2002-04-14  Elena Zannoni  <ezannoni@redhat.com>
10198
10199         * mi/mi-cmd-disas.c (dump_insns): Use TARGET_PRINT_INSN
10200         instead of tm_print_insn.
10201
10202 2002-04-14  Elena Zannoni  <ezannoni@redhat.com>
10203
10204         * ppc-bdm.c (bdm_ppc_fetch_registers): Fix typo.
10205
10206 2002-04-14  Andrew Cagney  <ac131313@redhat.com>
10207
10208         * config/pa/tm-hppa.h (FRAME_CHAIN_COMBINE): Delete macro.
10209         * blockframe.c (FRAME_CHAIN_COMBINE): Delete macro.
10210         (get_prev_frame): Do not call FRAME_CHAIN_COMBINE.
10211
10212 2002-04-12  Don Howard  <dhoward@redhat.com>
10213
10214         * cli/cli-cmds.c (init_cli_cmds): Add new user settable value:
10215         max_user_call_depth.
10216         (init_cmd_lists): Initialize the new value;
10217         * cli/cli-script.c (execute_user_command): Limit the call depth of
10218         user defined commands.  This avoids a core-dump when user commands
10219         are infinitly recursive.
10220
10221 2002-04-12  Kevin Buettner  <kevinb@redhat.com>
10222
10223         * ppc-tdep.h (struct gdbarch_tdep): Add new member ``lr_frame_offset''.
10224         * rs6000-tdep.c (rs6000_frame_saved_pc): Use ``lr_frame_offset''
10225         from tdep struct instead of DEFAULT_LR_SAVE.
10226         (rs6000_gdbarch_init): Initialize ``lr_frame_offset''.
10227         * config/powerpc/tm-ppc-eabi.h (DEFAULT_LR_SAVE): Delete.
10228         * config/rs6000/tm-rs6000.h (DEFAULT_LR_SAVE): Delete.
10229
10230 2002-04-12  Michael Snyder  <msnyder@redhat.com>
10231
10232         * Remote.c: Spelling fix.
10233         * gcore.c (default_derive_heap_segment): Use bfd_section_name.
10234         If no symbol found for "sbrk", try "_sbrk".
10235         (make_output_phdrs): Use bfd_section_name.
10236         (gcore_copy_callback): Use bfd_section_name.
10237         * eval.c: Indentation fix-ups.
10238         * d10v-tdep.c (d10v_make_iaddr): Make it idempotent,
10239         in case it gets applied to an address that is already
10240         in the instruction space.
10241         * cli/cli-decode.c (help_list): Allow long lines to wrap.
10242         * symfile.c: Fix indentation, long lines.
10243         * source.c: White space fix-up.
10244
10245 2002-04-12  Andrew Cagney  <cagney@redhat.com>
10246
10247         * defs.h (read_relative_register_raw_bytes): Delete declaration.
10248         * frame.c (frame_register_read): New function.  Return non-zero on
10249         success.
10250         (read_relative_register_raw_bytes_for_frame): Delete.
10251         (read_relative_register_raw_bytes): Delete.
10252         * frame.h (frame_register_read): Declare.
10253         * d30v-tdep.c: Update Copyright.  Use frame_register_read.
10254         * sh-tdep.c: Ditto.
10255         * infcmd.c (do_registers_info): Ditto.
10256         * hppa-tdep.c: Ditto.
10257         * rs6000-tdep.c: Ditto.
10258         * h8500-tdep.c: Ditto.
10259         * mips-tdep.c: Ditto.
10260         * h8300-tdep.c: Ditto.
10261         * z8k-tdep.c: Ditto.
10262
10263 2002-04-12  Kevin Buettner  <kevinb@redhat.com>
10264
10265         From Jimi X <jimix@watson.ibm.com>:
10266         * rs6000-tdep.c (rs6000_gdbarch_init): Use rs6000_* methods for
10267         64-bit SysV ABI.
10268
10269 2002-04-12  Kevin Buettner  <kevinb@redhat.com>
10270
10271         From Jimi X <jimix@watson.ibm.com>:
10272         * rs6000-tdep.c (rs6000_gdbarch_init): Compute ``wordsize'' from
10273         bfd info.
10274
10275 2002-04-12  Kevin Buettner  <kevinb@redhat.com>
10276
10277         From Jimi X <jimix@watson.ibm.com>:
10278         * rs6000-tdep.c (powerpc64, 630, rs64ii, rs64iii): Define
10279         register sets for these processor variants.
10280
10281 2002-04-11  Daniel Jacobowitz  <drow@mvista.com>
10282
10283         * regformats/reg-ppc.dat: Support FPSCR.
10284
10285 2002-04-11  Kevin Buettner  <kevinb@redhat.com>
10286
10287         * ppc-tdep.h (struct gdbarch_tdep): Add new field ``ppc_fpscr_regnum''.
10288         * ppc-bdm.c (bdm_ppc_fetch_registers, bdm_ppc_store_registers):
10289         Add fpscr as an invalid/unfetchable register.
10290         * ppc-linux-nat.c (ppc_register_u_addr, store_register)
10291         (fetch_ppc_registers, store_ppc_registers, supply_fpregset)
10292         (fill_fpregset): Add support for register fpscr.
10293         (fetch_ppc_registers, store_ppc_registers, supply_gregset)
10294         (fill_gregset): Account for the fact that register ``mq'' might
10295         not exist.
10296         * rs6000-tdep.c (PPC_UISA_SPRS): Use (unused) slot 70 for fpscr.
10297         (registers_power): Add fpscr to register set at slot 71.
10298         (rs6000_gdbarch_init): Account for the fact that ``mq'' doesn't
10299         exist on most PPC architectures.  Initialize ppc_fpscr_regnum.
10300
10301 2002-04-11  Michael Snyder  <msnyder@redhat.com>
10302
10303         * configure.in: Autoconfiscate _SYSCALL32 define for solaris.
10304         * configure: Regenerate.
10305         * config.in: Regenerate.
10306         * acconfig.h: Add define for _SYSCALL32.
10307         * core-sol2.c: Remove #define _SYSCALL32.
10308         * solib-legacy.c: Remove #define _SYSCALL32.
10309
10310 2002-04-10  Andrew Cagney  <ac131313@redhat.com>
10311
10312         * stack.c (select_frame): Cleanup internal error message, do not
10313         use %p.
10314
10315 2002-04-10  Andrew Cagney  <ac131313@redhat.com>
10316
10317         * stack.c (select_frame): Check that selected_frame and the
10318         specified level are as expected.
10319         * blockframe.c (get_prev_frame): Set the `level' from next_frame.
10320         Update copyright.
10321         * frame.h (struct frame_info): Add field `level'.  Update
10322         copyright.
10323         Work-in-progress PR gdb/464.
10324
10325 2002-04-10  Andrew Cagney  <ac131313@redhat.com>
10326
10327         * maint.c (maint_print_section_info): Rename print_section_info.
10328         (print_bfd_section_info, print_objfile_section_info): Update.
10329         * inferior.h (struct gdbarch): Add opaque declaration.
10330         * gdbarch.sh: Add include of "inferior.h" to gdbarch.sh.
10331         * gdbarch.h: Regenerate.
10332
10333 2002-04-10  Michal Ludvig  <mludvig@suse.cz>
10334
10335         * x86-64-linux-nat.c (child_resume, child_xfer_memory): Delete.
10336         (PTRACE_XFER_TYPE): Moved to config/i386/nm-x86-64.h.
10337         (kernel_u_size): Added.
10338         * config/i386/nm-x86-64.h (CHILD_XFER_MEMORY, CHILD_RESUME): Delete.
10339         (PTRACE_XFER_TYPE): Moved here from config/i386/nm-x86-64.h.
10340
10341 2002-04-04  Jim Ingham  <jingham@apple.com>
10342
10343        * valarith.c (find_size_for_pointer_math): New function, either returns
10344        the size for a pointer's target, returns 1 for void *, or errors for
10345        incomplete types.
10346        (value_add, value_sub): use find_size_for_pointer_math.
10347
10348 2002-04-09  Daniel Jacobowitz  <drow@mvista.com>
10349
10350         * linux-low.c (linux_look_up_symbols): New hook.
10351         (linux_target_ops): Add linux_look_up_symbols.
10352         * remote-utils.c (decode_address): New function.
10353         (look_up_one_symbol): New function.
10354         * server.c (handle_query): Call target look_up_symbols hook.
10355         * server.h (look_up_one_symbol): Add prototype.
10356         * target.h (struct target_ops): Add look_up_symbols hook.
10357
10358 2002-04-09  Andrew Cagney  <ac131313@redhat.com>
10359
10360         * frame.c (read_relative_register_raw_bytes_for_frame): Do not
10361         override FP_REGNUM with frame->fp.  Update copyright.
10362         * parse.c (num_std_regs, std_regs): Delete.
10363         (target_map_name_to_register): Do not search std_regs.  Update
10364         function description.
10365         * parser-defs.h (num_std_regs, std_regs, struct std_regs): Delete
10366         declarations.  Update copyright.
10367         Fix PR gdb/251.
10368
10369 2002-04-09  Daniel Jacobowitz  <drow@mvista.com>
10370
10371         * symtab.h (ALL_BLOCK_SYMBOLS): Don't dereference the pointer
10372         after the last symbol in a block.
10373
10374 2002-04-09  Pierre Muller  <muller@ics.u-strasbg.fr>
10375
10376         * p-exp.y (yylex): Handle also the fact that is_a_field_of_this
10377         is non zero as a found symbol.
10378
10379 2002-04-08  Andrew Cagney  <ac131313@redhat.com>
10380
10381         * findvar.c: Include "builtin-regs.h".
10382         (value_of_register): Call value_of_builtin_reg when applicable.
10383         * parse.c: Include "builtin-regs.h" and "gdb_assert.h".
10384         (target_map_name_to_register): Call
10385         builtin_reg_map_name_to_regnum.
10386         * Makefile.in (SFILES): Add builtin-regs.c and std-regs.c.
10387         (COMMON_OBS): Add builtin-regs.o and std-regs.o.
10388         (builtin_regs_h): Define.
10389         (builtin-regs.o): New target.
10390         (findvar.o): Add $(builtin_regs_h).
10391         * builtin-regs.c, builtin-regs.h: New files.
10392         * std-regs.c: New file.
10393         Partial fix for PR gdb/251.
10394
10395 2002-04-08  Kevin Buettner  <kevinb@redhat.com>
10396
10397         * rs6000-tdep.c (rs6000_gdbarch_init): Don't set tm_print_insn;
10398         it's no longer required.
10399
10400 2002-04-08  Andrew Cagney  <ac131313@redhat.com>
10401
10402         * Makefile.in (gdbtk-wrapper.o): Add missing dependencies.
10403
10404 2002-04-08  Kevin Buettner  <kevinb@redhat.com>
10405
10406         From Jimi X <jimix@watson.ibm.com>:
10407         * rs6000-tdep.c (rs6000_software_single_step): Use
10408         rs6000_breakpoint_from_pc() to fetch breakpoint instruction
10409         and size.  Use target_insert_breakpoint() and
10410         target_remove_breakpoint() to insert and remove breakpoints
10411         instead of explicit memory reads and writes.
10412
10413 2002-04-08  Kevin Buettner  <kevinb@redhat.com>
10414
10415         * config/powerpc/tm-ppc-eabi.h (ELF_OBJECT_FORMAT): Delete.
10416         * rs6000-tdep.c (rs6000_push_arguments): Eliminate
10417         ELF_OBJECT_FORMAT ifdef.
10418
10419 2002-04-08  Kevin Buettner  <kevinb@redhat.com>
10420
10421         From Jimi X <jimix@watson.ibm.com>:
10422         * rs6000-tdep.c (rs6000_gdbarch_init): Use set_gdbarch_print_insn().
10423
10424 2002-04-08  Kevin Buettner  <kevinb@redhat.com>
10425
10426         From Jimi X <jimix@watson.ibm.com>:
10427         * rs6000-tdep.c (rs6000_fix_call_dummy): Delete unused macro
10428         definitions for TOC_ADDR_OFFSET and TARGET_ADDR_OFFSET.
10429
10430 2002-04-07  Mark Kettenis  <kettenis@gnu.org>
10431
10432         * fbsd-proc.c (child_pid_to_exec_file, fbsd_find_memory_regions):
10433         s/asprintf/xasprintf/.
10434         (fbsd_make_corefile_notes): s/strdup/xstrdup/.
10435
10436 2002-04-07  Andrew Cagney  <ac131313@redhat.com>
10437
10438         I believe Jeff Law denies responsability for this one:
10439         * config/pa/hpux11w.mh (MH_CFLAGS): Add -Dvfork=fork.
10440         * config/pa/hpux11.mh (MH_CFLAGS): Add -Dvfork=fork.
10441         * config/pa/hpux1020.mh (MH_CFLAGS): Add -Dvfork=fork.
10442         Work-around for PR gdb/366.
10443
10444 2002-04-07  Elena Zannoni  <ezannoni@redhat.com>
10445
10446         * remote-e7000.c (write_small, e7000_read_inferior_memory,
10447         e7000_read_inferior_memory_large, e7000_insert_breakpoint,
10448         e7000_remove_breakpoint): Use paddr_nz() to print addresses.
10449
10450 2002-04-07  Elena Zannoni  <ezannoni@redhat.com>
10451
10452         * sh-tdep.c (sh_fp_frame_init_saved_regs,
10453         sh_nofp_frame_init_saved_regs): Use alloca() for 'where'
10454         information.
10455
10456 2002-04-07  Andrew Cagney  <ac131313@redhat.com>
10457
10458         * MAINTAINERS (Misc): List Daniel Jacobowitz as the GDBSERVER
10459         maintainer.
10460
10461 2002-04-07  Andrew Cagney  <ac131313@redhat.com>
10462
10463         * README (Reporting Bugs in GDB): Document the bug web page as the
10464         prefered way of submitting bugs.
10465         Fix PR gdb/402.
10466
10467 2002-04-06  Andrew Cagney  <ac131313@redhat.com>
10468
10469         * gdbarch.sh (FP_REGNUM, PC_REGNUM, SP_REGNUM): Allow default of
10470         -1.  Update comment.
10471         * gdbarch.h, gdbarch.c: Re-generate.
10472
10473 2002-04-07  Andreas Schwab  <schwab@suse.de>
10474
10475         * m68klinux-nat.c (fill_fpregset): Properly pass address of
10476         buffer to regcache_collect.
10477
10478 2002-04-06  Andrew Cagney  <ac131313@redhat.com>
10479
10480         * gdbarch.sh (PS_REGNUM): Add.  Document.  Default to -1.
10481         * gdbarch.c, gdbarch.h: Re-generate.
10482
10483 2002-04-06  Andrew Cagney  <ac131313@redhat.com>
10484
10485         * symtab.c (lookup_symtab): Remove ``const'' from ``rp''
10486         declaration.  Fix -Werror.
10487
10488 2002-04-05  Daniel Jacobowitz  <drow@mvista.com>
10489
10490         * gdbarch.sh (initialize_non_multiarch): Call init_gdbarch_swap.
10491         * gdbarch.c: Regenerate.
10492
10493 2002-04-05  Michael Snyder  <msnyder@redhat.com>
10494
10495         * breakpoint.c (clear_command): Rewrite middle section to
10496         combine two loops with identical control conditions.
10497         Add a cleanup to eliminate a memory leak.
10498         * cli/cli-dump.c (restore_section_callback): Use paddr_nz.
10499
10500 2002-04-05  H.J. Lu  (hjl@gnu.org)
10501
10502         * solib-svr4.c (bkpt_names): Add "__start".
10503
10504 2002-04-04  Andrew Cagney  <ac131313@redhat.com>
10505
10506         * sparc-tdep.c (sparc_push_dummy_frame): Use GDB_TARGET_IS_SPARC64
10507         as test for 64 bit target.
10508
10509 2002-04-05  Andrew Cagney  <ac131313@redhat.com>
10510
10511         * h8500-tdep.c (h8500_write_fp): Delete function.
10512         * dwarf2cfi.c (cfi_write_fp): Document as not used.
10513         * mips-tdep.c (mips_gdbarch_init): Do not set write_fp.
10514         * ia64-tdep.c (ia64_gdbarch_init): Do not set write_fp.
10515         * m68hc11-tdep.c (m68hc11_gdbarch_init): Do not set write_fp.
10516         * rs6000-tdep.c (rs6000_gdbarch_init): Do not set write_fp.
10517         * s390-tdep.c (s390_gdbarch_init): Do not set write_fp.
10518         (s390_write_fp):
10519         * sh-tdep.c (sh_gdbarch_init): Do not set write_fp.
10520         * x86-64-tdep.c (i386_gdbarch_init): Do not set write_fp.
10521         * d10v-tdep.c (d10v_gdbarch_init): Do not set write_fp.
10522         (d10v_write_fp): Delete function.
10523         * inferior.h (write_fp, generic_target_write_fp): Delete
10524         declarations.
10525         * regcache.c (generic_target_write_fp): Delete function.
10526         (write_fp): Delete function.
10527         * gdbarch.sh (TARGET_WRITE_FP): Delete.
10528         * gdbarch.h, gdbarch.c: Regenerate.
10529         * config/v850/tm-v850.h (TARGET_WRITE_FP): Delete macro.
10530         * config/sparc/tm-sp64.h (TARGET_WRITE_FP): Delete macro.
10531         (sparc64_write_fp): Delete declaration.
10532         * config/h8500/tm-h8500.h (TARGET_WRITE_FP): Delete macro.
10533         (h8500_write_fp): Delete declaration.
10534
10535 2002-04-04  Andrew Cagney  <ac131313@redhat.com>
10536
10537         * sparc-tdep.c (sparc64_write_fp): Delete.
10538         (sparc_push_dummy_frame): Replace write_fp call with code to store
10539         the FP directly.
10540         (sparc_gdbarch_init): Do not initialize write_fp.
10541
10542 2002-04-05  Kevin Buettner  <kevinb@redhat.com>
10543
10544         * rs6000-tdep.c (skip_prologue): Eliminate unused/unreachable
10545         clause.
10546
10547 2002-03-29  Jim Blandy  <jimb@redhat.com>
10548
10549         * stack.c (get_selected_block): Add new argument `addr_in_block',
10550         used to return the exact code address we used to select the block,
10551         not just the block.
10552         * blockframe.c (get_frame_block, get_current_block): Same.
10553         * frame.h (get_frame_block, get_current_block,
10554         get_selected_block): Update declarations.
10555         * linespec.c, stack.c, blockframe.c, breakpoint.c, findvar.c,
10556         linespec.c, varobj.c, printcmd.c, symtab.c: Callers changed.
10557
10558 2002-04-05  Michael Snyder  <msnyder@redhat.com>
10559
10560         * breakpoint.c (insert_breakpoints): Change 'hw' to 'hardware in
10561         warning message.
10562
10563 2002-04-05  J. Brobecker  <brobecker@gnat.com>
10564
10565         * utils.c (xfullpath): New function.
10566         * defs.h (xfullpath): Add declaration.
10567         * source.c (openp): Use xfullpath in place of gdb_realpath to
10568         avoid resolving the basename part of filenames when the
10569         associated file is a symbolic link. This fixes a potential
10570         inconsistency between the filenames known to GDB and the
10571         filenames it prints in the annotations.
10572         * symtab.c (lookup_symtab): Use the new xfullpath function, in order
10573         to be able to match a filename with either the real filename, or
10574         the name of any symbolic link to this file.
10575         (lookup_partial_symtab): Ditto.
10576
10577 2002-04-04  Michael Snyder  <msnyder@redhat.com>
10578
10579         * breakpoint.c: Add support for hardware breakpoints in overlays.
10580         (overlay_events_enabled): New state variable.
10581         (insert_breakpoints): Use overlay_events_enabled to decide
10582         whether to attempt to set a breakpoint at the overlay load addr.
10583         Handle bp_hardware_breakpoint as well as bp_breakpoint.
10584         (remove_breakpoint): Use overlay_events_enabled to decide
10585         whether breakpoints need to be removed from overlay load addr.
10586         Handle bp_hardware_breakpoint as well as bp_breakpoint.
10587         (bpstat_stop_status): Handle bp_hardware_breakpoint in overlays.
10588         (create_overlay_event_breakpoint, enable_overlay_breakpoints,
10589         disable_overlay_breakpoints): Update overlay_events_enabled.
10590
10591 2002-04-04  Daniel Jacobowitz  <drow@mvista.com>
10592
10593         * dwarf2read.c (struct function_range): New.
10594         (cu_first_fn, cu_last_fn, cu_cached_fn): New.
10595         (check_cu_functions): New.
10596         (read_file_scope): Initialize global function lists.
10597         Call dwarf_decode_line after processing children.
10598         (read_func_scope): Add to global function list.
10599         (dwarf_decode_lines): Call check_cu_functions everywhere
10600         record_line is called.  Call record_line with a linenumber
10601         of 0 to mark sequence ends.
10602
10603 2002-04-04  Michal Ludvig  <mludvig@suse.cz>
10604
10605         * x86-64-linux-nat.c (child_xfer_memory): x86-64 ptrace() ABI
10606         change sync with glibc.
10607
10608 2002-04-03  Jim Blandy  <jimb@redhat.com>
10609
10610         * configure.in: Call AC_C_INLINE.
10611         * configure: Regenerated.
10612
10613 2002-04-01  Daniel Jacobowitz  <drow@mvista.com>
10614
10615         * rs6000-tdep.c: Change #include of "bfd/libcoff.h"
10616         and "bfd/libbfd.h" to "libcoff.h" and "libbfd.h".
10617
10618 2002-03-31  Mark Kettenis  <kettenis@gnu.org>
10619
10620         * NEWS: Mention gcore support on FreeBSD/i386.
10621
10622         * fbsd-proc.c: New file.
10623         * config/i386/nm-fbsd.h (CHILD_PID_TO_EXEC_FILE): Define.
10624         * config/i386/fbsd.mh (NATDEPFILES): Add gcore.o and fbsd-proc.o.
10625
10626         * lin-lwp.c (child_wait): Check SAVE_ERRNO instead of ERRNO in
10627         while statement.
10628
10629 2002-03-29  Jim Blandy  <jimb@redhat.com>
10630
10631         * cli/cli-dump.c (_initialize_cli_dump): Older GCC's tolerate
10632         unescaped newlines in string literals, but newer ones don't.  So
10633         escape them.
10634
10635 2002-03-26  Michael Snyder  <msnyder@redhat.com>
10636             Andrew Cagney <cagney@redhat.com>
10637
10638         * cli/cli-dump.c: New file.  Dump memory to file,
10639         restore file to memory.
10640         * cli/cli-dump.h: New file.
10641         * Makefile.in: Add rules, dependencies for cli-dump.o.
10642         * NEWS: Mention new commands.
10643
10644 2002-03-28  Michael Snyder  <msnyder@redhat.com>
10645
10646         * symfile.c (symbol_file_add): Move test for null symbols to later.
10647
10648 2002-03-27  Andrew Cagney  <ac131313@redhat.com>
10649
10650         From veksler at il.ibm.com:
10651         * utils.c (gdb_realpath): If canonicalize_file_name fails, return
10652         the xstrduped original path.
10653         Fix PR gdb/417.
10654
10655 2002-03-27  Michael Snyder  <msnyder@redhat.com>
10656
10657         * breakpoint.c (_initialize_breakpoint): Clean up help string.
10658         * infcmd.c (_initialize_infcmd): Ditto.
10659         * language.c (_initialize_language): Ditto.
10660         * symfile.c (_initialize_symfile): Ditto.
10661         * top.c (_init_main): Ditto.
10662         * cli/cli-cmds.c (init_cli_cmds): Ditto.
10663
10664 2002-03-27  Elena Zannoni  <ezannoni@redhat.com>
10665
10666         * rs6000-tdep.c (struct rs6000_framedata): Add fields for AltiVec
10667         vector registers handling.
10668         (skip_prologue): Handle new AltiVec instructions.  Fill in new
10669         fields of frame data.
10670         (frame_get_saved_regs): Fill in information for AltiVec registers.
10671
10672 2002-03-27  Jim Blandy  <jimb@redhat.com>
10673
10674         * symtab.h (SYMBOL_INIT_MANGLED_NAME): Turn this macro's body into
10675         a function; leave this macro here to invoke that function.
10676         (symbol_init_mangled_name): Declaration for that function.
10677         * symtab.c (symbol_init_mangled_name): New function.
10678
10679 2002-03-27  Andrew Cagney  <ac131313@redhat.com>
10680
10681         * valarith.c: Replace strerror with safe_strerror.
10682         * tracepoint.c: Ditto.
10683         * lin-lwp.c: Ditto.
10684         * go32-nat.c: Ditto.
10685         * inflow.c: Ditto.
10686         * gnu-nat.c: Ditto.
10687
10688 2002-03-27  Andreas Schwab  <schwab@suse.de>
10689
10690         * event-top.c (command_line_handler): Remove useless if.
10691
10692 2002-03-27  Andreas Jaeger  <aj@suse.de>
10693
10694         * dwarf2cfi.c: Give credit to Daniel Berlin, reformat copyright
10695         comment.
10696
10697 2002-03-27  Michal Ludvig  <mludvig@suse.cz>
10698
10699         * x86-64-tdep.h (X86_64_NUM_REGS, X86_64_NUM_GREGS): Delete #defines.
10700         (x86_64_num_regs, x86_64_num_gregs): Added extern variables.
10701         * x86-64-linux-nat.c (x86_64_regmap): Swapped RBX <> RDX, added DS, ES, FS, GS.
10702         (x86_64_linux_dr_get_status, supply_gregset),
10703         (fill_gregset): Changed X86_64_NUM_GREGS to x86_64_num_gregs.
10704         * x86-64-tdep.c (x86_64_register_raw_size_table): Delete.
10705         (x86_64_register_info_table): Add.
10706         (X86_64_NUM_REGS, X86_64_NUM_GREGS): Add.
10707         (x86_64_register_raw_size, x86_64_register_virtual_type),
10708         (x86_64_register_name, _initialize_x86_64_tdep): Changed to reflect new
10709         general x86_64_register_info_table.
10710         (i386_gdbarch_init): gdbarch_register_bytes is now set
10711         dynamicaly during initialization.
10712         * regformats/reg-x86-64.dat: Synced with changes to registers above.
10713         * gdbserver/linux-x86-64-low.c: Ditto.
10714
10715 2002-03-27  Daniel Jacobowitz  <drow@mvista.com>
10716
10717         * gdbserver/server.c (main): Call target_signal_to_host_p
10718         and target_signal_to_host on signals received from the remote.
10719         * gdbserver/remote-utils.c (prepare_resume_reply): Call
10720         target_signal_from_host on signals sent to the remote.
10721         * gdbserver/server.h: Add prototypes.  Include "gdb/signals.h".
10722         * gdbserver/Makefile.in: Add signals.o.  Add -I${INCLUDE_DIR}.
10723
10724 2002-03-27  Daniel Jacobowitz  <drow@mvista.com>
10725
10726         * signals/signals.c: Include "server.h" in gdbserver build.
10727         (target_signal_from_name): Don't use STREQ.
10728         (_initialize_signals): Likewise.  Don't include function in
10729         gdbserver build.
10730
10731 2002-03-27  Daniel Jacobowitz  <drow@mvista.com>
10732
10733         * signals.c: Moved to...
10734         * signals/signals.c: Here.
10735         * Makefile (signals.o): Update.
10736
10737 2002-03-26  Jeff Law (law@redhat.com)
10738
10739         * somread.c (som_symtab_read): Remove some commented out code and
10740         updated related comments.  Do not set the minimal symbol table to
10741         mst_solib_trampoline for ST_ENTRY symbols with SS_LOCAL scope
10742         in a dynamic executable.
10743         * hppa-tdep.c (find_proc_framesize): Sanely handle the case
10744         where we are unable to find the minimal symbol for the given
10745         PC value.
10746
10747 2002-03-25  Jeff Law (law@redhat.com)
10748
10749         * linux-proc.c (read_mapping): Scan up to end of line for filename.
10750
10751 2002-03-25  Michal Ludvig  <mludvig@suse.cz>
10752
10753         * x86-64-tdep.c (x86_64_skip_prologue): Rewritten from scratch.
10754
10755 2002-03-23  Andrew Cagney  <ac131313@redhat.com>
10756
10757         * command.h: Update copyright.
10758         (struct cmd_list_element): Replace definition with opaque
10759         declaration.
10760         (enum cmd_types): Document that it will eventually be moved to
10761         cli/cli-decode.h
10762         (CMD_DEPRECATED, DEPRECATED_WARN_USER): Delete macros.
10763         (MALLOCED_REPLACEMENT): Delete macro.
10764         * Makefile.in (cli_decode_h): Add $(command_h).
10765         (top.o, completer.o, maint.o): Add dependency on $(cli_decode_h).
10766         * top.c: Include "cli/cli-decode.h".
10767         * completer.c: Include "cli/cli-decode.h".
10768         * maint.c: Include "cli/cli-decode.h".
10769         * cli/cli-decode.h: Include "command.h".
10770         (enum command_class): Delete.
10771         (enum cmd_types): Comment out.
10772         (enum cmd_auto_boolean): Delete.
10773         (enum var_types): Delete.
10774
10775 2002-03-23  Andrew Cagney  <ac131313@redhat.com>
10776
10777         * cli/cli-decode.c: Include "gdb_assert.h".
10778         (add_set_or_show_cmd): New static function.
10779         (add_set_cmd): Rewrite.  Use add_set_or_show_cmd.
10780         (add_show_from_set): Rewrite. Use add_set_or_show_cmd.  Don't copy
10781         all fields, such as func, from the set command.
10782
10783 2002-03-23  Andrew Cagney  <ac131313@redhat.com>
10784
10785         * MAINTAINERS (sh-elf): Change warning flag to -w.
10786
10787 2002-03-23  Andrew Cagney  <cagney@redhat.com>
10788
10789         * defs.h (error): Add printf format attribute.
10790         * thread-db.c (thread_from_lwp): Fix error format string.
10791         * stack.c (parse_frame_specification): Ditto.
10792         * cli/cli-decode.c (undef_cmd_error): Ditto.
10793         * scm-lang.c (scm_lookup_name): Ditto.
10794         * tracepoint.c (trace_error): Ditto.
10795         * remote-utils.c (usage): Ditto.
10796         * remote.c (compare_sections_command): Ditto.
10797         Fix PR gdb/328.
10798
10799 2002-03-22  Andrew Cagney  <ac131313@redhat.com>
10800
10801         * gdbtypes.c (append_composite_type_field): New function.
10802         (init_composite_type): New function.
10803         * gdbtypes.h (append_composite_type_field): Declare.
10804         (init_composite_type): Ditto.
10805
10806 2002-03-22  Elena Zannoni  <ezannoni@redhat.com>
10807
10808         * ppc-linux-tdep.c (ppc_sysv_abi_use_struct_convention): New
10809         function.
10810         * ppc-tdep.h (ppc_sysv_abi_use_struct_convention): Export.
10811         * rs6000-tdep.c (rs6000_gdbarch_init): Use different
10812         structure returning convention for SYSV ABI case, but not
10813         for GNU/Linux, FreeBSD, or NetBSD.
10814
10815 2002-03-22  Daniel Jacobowitz  <drow@mvista.com>
10816
10817         * symtab.h (lookup_block_symbol): Add mangled_name argument
10818         to prototype.
10819
10820         * symmisc.c (maintenance_check_symtabs): Call lookup_block_symbol
10821         with new mangled_name argument.
10822         * linespec.c (decode_line_1): Likewise.
10823         * valops (value_of_this): Likewise.
10824         * symtab.c (lookup_transparent_type): Likewise.
10825         (lookup_symbol_aux): Likewise.  Accept new mangled_name argument.
10826         (lookup_symbol): If we are given a mangled name, pass it down
10827         to lookup_symbol_aux.
10828         (lookup_block_symbol): If we are given a mangled name to check
10829         against, only return symbols which match it.
10830
10831 2002-03-22  Christopher Faylor  <cgf@redhat.com>
10832
10833         * win32-nat.c (child_create_inferior): Check for proper shell to use
10834         here, in case the user changes it on the fly.
10835         (_initialize_inftarg): Remove shell path considerations.
10836
10837 2002-03-21  Elena Zannoni  <ezannoni@redhat.com>
10838
10839         * rs6000-tdep.c (rs6000_gdbarch_init): Use correct max size value
10840         for gdbarch_max_register_raw_size and max_register_virtual_size.
10841         Adjust copyright year.
10842
10843 2002-03-21  Daniel Jacobowitz  <drow@mvista.com>
10844
10845          * dbxread.c (process_one_symbol): Extend the first N_SLINE
10846          in a function to cover the entire beginning of the function
10847          as well if it does not already.
10848
10849 2002-03-21  Tom Rix  <trix@redhat.com>
10850
10851         * rs6000-nat.c (rs6000_ptrace32): Renamed from ptrace32.
10852         (rs6000_ptrace64): Renamed from ptrace64.
10853
10854 2002-03-20  Martin M. Hunt  <hunt@redhat.com>
10855
10856         * gdbserver/remote-utils.c (remote_open): Don't call
10857         getprotobyname, we're all using TCP here so just use
10858         IPPROTO_TCP.
10859         * gdbserver/gdbreplay.c (remote_open): Ditto.
10860
10861 2002-03-20  Martin M. Hunt  <hunt@redhat.com>
10862
10863         * regcache.c (_initialize_regcache): No need to call
10864         build_regcache() at this time; it gets called whenever
10865         the gdbarch changes.
10866
10867 2002-03-20  David O'Brien  <obrien@FreeBSD.org>
10868
10869         * sparc-nat.c:  Include sys/param.h where possible.
10870
10871 2002-03-20  Daniel Jacobowitz  <drow@mvista.com>
10872
10873         Fix PR gdb/422.
10874         * c-lang.c (c_create_fundamental_type): Handle FT_COMPLEX,
10875         FT_DBL_PREC_COMPLEX, and FT_EXT_PREC_COMPLEX.
10876         * dwarf2read.c (read_base_type): Set TYPE_TARGET_TYPE for
10877         complex types.
10878         * stabsread.c (rs6000_builtin_type): Likewise.
10879         (read_sun_floating_type): Likewise.
10880
10881 2002-03-19  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
10882
10883         * stabsread.c (read_member_functions): Remove skip code for duplicate
10884         constructor/destructor methods.  Use standard parsing for these
10885         methods and just do not chain them to the list of methods after
10886         parsing.
10887
10888 2002-03-19  Alexandre Oliva  <aoliva@redhat.com>
10889
10890         * coffread.c: Remove redundant static declarations.  Replace
10891         occurrences of `PTR' with `void *'.
10892         * elfread.c, mdebugread.c, minsyms.c, mipsread.c: Likewise.
10893         * top.h (quit_cover): Likewise.
10894         * defs.h (catch_errors): Likewise.
10895
10896 2002-03-18  Andrew Cagney  <ac131313@redhat.com>
10897
10898         * defs.h (XMALLOC): Define.
10899         * gdb-events.sh (XMALLOC): Delete macro.
10900         * gdb-events.c, gdb-events.h: Regenerate.
10901         * gdbarch.sh (XMALLOC): Delete macro.
10902         * gdbarch.c: Regenerate.
10903         * serial.c (XMALLOC): Delete macro.
10904         * ui-file.c (XMALLOC): Ditto.
10905         * ser-unix.h (XMALLOC): Ditto.
10906         * sh-tdep.c (XMALLOC): Ditto.
10907         * ui-out.c (XMALLOC): Ditto.
10908         * utils.c (XMALLOC): Ditto.
10909         * i386-tdep.c (XMALLOC): Ditto.
10910         * gdb-events.c (XMALLOC): Ditto.
10911         * d10v-tdep.c (XMALLOC): Ditto.
10912         * cli-out.c (XMALLOC): Ditto.
10913
10914         * cli-out.c, d10v-tdep.c, gdb-events.c: Update copyright.
10915         * gdb-events.sh, i386-tdep.c, ser-unix.h, serial.c: Ditto.
10916         * ui-file.c, ui-out.c: Ditto.
10917
10918 2002-03-18  Andrew Cagney  <ac131313@redhat.com>
10919
10920         * command.h (struct cmd_list_element): Add field context.
10921         (set_cmd_context, get_cmd_context): Declare.
10922         * cli/cli-decode.h: Ditto.
10923         * cli/cli-decode.c (get_cmd_context): New function.
10924         (set_cmd_context): New function.
10925         (add_cmd): Initialize context.
10926         Part of fixing PR gdb/145 and PR gdb/146.
10927
10928 2002-03-17  Andrew Cagney  <ac131313@redhat.com>
10929
10930         * cli/cli-decode.c (cmd_type): New function.
10931         * command.h (cmd_type): Declare.
10932         * infrun.c (set_schedlock_func): Call function cmd_type.
10933         * kod.c (kod_set_os): Call cmd_type.
10934         * cris-tdep.c (cris_version_update): Use function cmd_type.
10935         (cris_mode_update, cris_abi_update): Ditto.
10936
10937         * command.h: (execute_cmd_post_hook): Declare.
10938         (execute_cmd_pre_hook): Declare.
10939         * cli/cli-script.c (clear_hook_in_cleanup): New function.
10940         (execute_cmd_post_hook, execute_cmd_pre_hook): New
10941         functions. Execute pre/post hook while ensuring that afterwords
10942         hook_in is cleared.
10943         * top.c (execute_command): Use execute_cmd_post_hook, and
10944         execute_cmd_pre_hook to execute pre/post commands.
10945         * infrun.c (normal_stop): Pass stop_command and not pre_hook to
10946         hook_stop_stub.
10947         (hook_stop_stub): Call execute_cmd_pre_hook.
10948
10949 2002-03-17  Andrew Cagney  <ac131313@redhat.com>
10950
10951         * kod.c (kod_set_os): Revert previous change.  Is called by ``info
10952         set'' and this leads to a core dump.  Move xstrdup of
10953         operating_system to after check that it is not NULL.
10954
10955 2002-03-17  Andrew Cagney  <ac131313@redhat.com>
10956
10957         * kod.c (kod_set_os): Remove unnecessary check that
10958         ``command->type'' is set_cmd.
10959
10960         * valprint.c (set_input_radix): Use input_radix.
10961         (set_output_radix): Use output_radix.
10962         (set_input_radix_1, set_output_radix_1): Add FIXME - bad radix
10963         isn't reverted.
10964
10965 2002-03-16  Andrew Cagney  <ac131313@redhat.com>
10966
10967         * value.h (struct value): Delete field ``substring_addr''.  Change
10968         aligner fields to force_doublest_align, force_longest_align,
10969         force_core_addr_align and force_pointer_aligh.
10970
10971         * value.h (struct value): Fix typo in above change.
10972
10973 2002-03-16  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
10974
10975         * ia64-tdep.c (ia64_gdbarch_init): Call set_gdbarch_frame_args_skip,
10976         to fix internal_error from ``maintenance print architecture''.
10977
10978 2002-03-16  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
10979
10980         * cp-valprint.c (cp_is_vtbl_ptr_type): Handle vtbl field type
10981         for gcc versions after gcc-2.8.1.
10982
10983 2002-03-16  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
10984
10985         * eval.c (evaluate_subexp_standard): Fix setup of ``this'' pointer
10986         for method resolution.  Restore adjustment of ``this'' pointer after
10987         calling value_struct_elt, which was accidentally removed during the
10988         HP merge.
10989
10990 2002-03-15  Andrew Cagney  <ac131313@redhat.com>
10991
10992         * eval.c (evaluate_subexp_standard): Pass ``selected_frame'' to
10993         value_of_register.
10994         * findvar.c (value_of_register): Add ``frame'' parameter.  Pass to
10995         get_saved_register.
10996         * value.h (value_of_register): Update.
10997
10998 2002-03-14  Richard Henderson  <rth@redhat.com>
10999
11000         * configure.in: Detect declaration for canonicalize_file_name.
11001         * utils.c (canonicalize_file_name): Declare, if needed.
11002         (gdb_realpath): Prefer realpath if available and usable.
11003         * config.in, configure: Rebuild.
11004
11005 2002-03-14  Richard Henderson  <rth@redhat.com>
11006
11007         * dwarf2read.c (read_array_type): Accept DW_FORM_data8 as
11008         a constant array bound.
11009
11010         * MAINTAINERS: Add myself to write-after-approval.
11011
11012 2002-03-14  Michael Snyder  <msnyder@redhat.com>
11013
11014         * symfile.c (syms_from_objfile): Return immediately if no syms.
11015         (symbol_file_add): Return immediately if no syms.
11016         (find_sym_fns): Return immediately if no syms.
11017
11018 2002-03-13  Michal Ludvig  <mludvig@suse.cz>
11019
11020         * gdbserver/remote-util.c (remote_open): Print remote-side's
11021         IP address when remote debugging over the network.
11022
11023 2002-03-12  David O'Brien  <obrien@FreeBSD.org>
11024
11025         * config/sparc/fbsd.mh: Fix copyright.
11026         * config/sparc/fbsd.mt: Likewise.
11027
11028 2002-03-11  Richard Earnshaw  <rearnsha@arm.com>
11029
11030         * MAINTAINERS: Fix typo in name of gdb warnings option.
11031         (x86-64): Fix formating so that this can be parsed by awk.
11032
11033 2002-03-10  Daniel Jacobowitz  <drow@mvista.com>
11034
11035         * Makefile.in (defs_h): Add $(INCLUDE_DIR)/gdb/signals.h.
11036         * defs.h: Include "gdb/signals.h".
11037         (enum target_signal): Move to $(INCLUDE_DIR)/gdb/signals.h.
11038
11039 2002-03-10  Michal Ludvig  <mludvig@suse.cz>
11040
11041         * x86-64-tdep.h (sys/reg.h, x86_64_regmap): Moved to x86-64-linux-nat.c
11042         * x86-64-linux-nat.c (sys/reg.h, x86_64_regmap): Moved here
11043         from x86-64-tdep.h
11044
11045 2002-03-10  Daniel Jacobowitz  <drow@mvista.com>
11046             Don Howard <dhoward@redhat.com>
11047
11048         * mips-tdep.c (ST0_FR): Define.
11049         (mips2_fp_compat): New function, temporarily disabled.
11050         (mips_read_fp_register_single): New function.
11051         (mips_read_fp_register_double): New function.
11052         (mips_print_register): Use them.
11053         (do_fp_register_row): Likewise.
11054
11055 2002-03-09  Andrew Cagney  <ac131313@redhat.com>
11056
11057         * MAINTAINERS: Add Jim Ingham and Klee Dienes to ``write after
11058         approval''.
11059
11060 2002-03-08  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
11061
11062         * stabsread.c (read_member_functions): Fix is_stub test for
11063         static member functions, improve comment.
11064
11065 2002-03-07  Richard Earnshaw  <rearnsha@arm.com>
11066
11067         * remote-rdi.c (myprint): Replace 'PTR' with 'void *'.
11068         (mywrite, mywritec, mypause, myreadc, mygets): Likewise.
11069         (_initialize_remote_rdi): Use add_set_boolean_cmd to register
11070         commands that set boolean values.
11071         (arm_rdi_remove_breakpoint): Rewrite to avoid uninitialized warning.
11072         (arm_rdi_resume): Always initialize PC.
11073         (arm_rdi_open): Don't use rslt as a boolean.
11074         (arm_rdi_create_inferior, arm_rdi_close, arm_rdi_resume)
11075         (arm_rdi_fetch_registers, arm_rdi_store_registers)
11076         (arm_rdi_xfer_memory, arm_rdi_files_info, arm_rdi_kill)
11077         (arm_rdi_insert_breakpoint, arm_rdi_remove_breakpoint): Likewise.
11078
11079 2002-03-06  Alexandre Oliva  <aoliva@redhat.com>
11080
11081         * configure.in (gdb_cv_bigtoc): Check for -bbigtoc on AIX.
11082         * configure: Rebuilt.
11083
11084 2002-03-06  Stephane Carrez  <Stephane.Carrez@worldnet.fr>
11085
11086         * m68hc11-tdep.c (_initialize_m68hc11_tdep): Don't set tm_print_insn.
11087         (m68hc11_gdbarch_init): But use set_gdbarch_print_insn instead.
11088
11089 2002-03-06  Andrew Cagney  <ac131313@redhat.com>
11090
11091         * cli/cli-decode.c (set_cmd_completer): New function.
11092         * command.h (set_cmd_completer): Declare.
11093         * cli/cli-decode.h (set_cmd_completer): Ditto.
11094
11095         * breakpoint.c (_initialize_breakpoint): Use set_cmd_completer.
11096         * cli/cli-cmds.c (init_cli_cmds): Ditto.
11097         * win32-nat.c (_initialize_inftarg): Ditto.
11098         * remote-rdi.c (_initialize_remote_rdi): Ditto.
11099         * proc-api.c (_initialize_proc_api): Ditto.
11100         * hppa-tdep.c (_initialize_hppa_tdep): Ditto.
11101         * source.c (_initialize_source): Ditto.
11102         * exec.c (_initialize_exec): Ditto.
11103         * solib.c (_initialize_solib): Ditto.
11104         * top.c (init_main): Ditto.
11105         * tracepoint.c (_initialize_tracepoint): Ditto.
11106         * symfile.c (_initialize_symfile): Ditto.
11107         * printcmd.c (_initialize_printcmd): Ditto.
11108         * infcmd.c (_initialize_infcmd): Ditto.
11109         * corefile.c (_initialize_core): Ditto.
11110
11111 2002-03-05  Andrew Cagney  <ac131313@redhat.com>
11112
11113         * MAINTAINERS (Past Maintainers): Add Frank Ch. Eigler.
11114
11115 2002-03-05  Andrew Cagney  <ac131313@redhat.com>
11116
11117         * MAINTAINERS: Fix Mac OS X and Objective-C/C++.
11118
11119 2002-03-05  Andrew Cagney  <ac131313@redhat.com>
11120
11121         * NEWS: Update headings, 5.2 has branched.
11122
11123 2002-03-04  Daniel Jacobowitz  <drow@mvista.com>
11124
11125         * gdbserver/linux-low.c (PTRACE_XFER_TYPE): Change to long.
11126         (num_regs, regmap): Move inside HAVE_LINUX_USRREGS.
11127         (register_addr, REGISTER_RAW_SIZE): Likewise.
11128         (usr_store_inferior_registers): Use PTRACE_XFER_TYPE.
11129         * gdbserver/linux-x86-64-low.c: Remove extra #endif.
11130
11131 2002-03-03  Michal Ludvig <mludvig@suse.cz>
11132
11133         * MAINTAINERS (x86-64): Add myself.
11134         * x86-64-tdep.c (x86_64_push_arguments): Fixed typo naregs->nregs,
11135         changed value_ptr -> struct value *
11136
11137 2002-03-01  David O'Brien  <obrien@FreeBSD.org>
11138
11139         * configure.host (sparc64-*-freebsd): Add.
11140         * configure.tgt: Likewise.
11141         * config/sparc/fbsd.mh: New file.
11142         * config/sparc/fbsd.mt: Likewise.
11143         * config/sparc/nm-fbsd.h: Likewise.
11144         * config/sparc/tm-fbsd.h: Likewise.
11145
11146 2002-03-01  Daniel Jacobowitz  <drow@mvista.com>
11147
11148         * config/djgpp/fnchange.lst: Add regformats/reg-i386-linux.dat and
11149         regformats/reg-s390x.dat.
11150
11151 2002-03-01  Andrew Cagney  <ac131313@redhat.com>
11152
11153         * utils.c: Add FIXME explaining true/false problem.
11154
11155 2002-02-28  Andrew Cagney  <ac131313@redhat.com>
11156
11157         * MAINTAINERS (Past Maintainers): Add J.T. Conklin.
11158
11159 2002-02-28  Michael Chastain  <mec@shout.net>
11160
11161         * MAINTAINERS: Fix typo: gdb.satbs -> gdb.stabs .
11162
11163 2002-02-28  Daniel Jacobowitz  <drow@mvista.com>
11164
11165         * gdbserver/linux-s390-low.c: New file.
11166         * regformats/reg-s390.dat: New file.
11167         * regformats/reg-s390x.dat: New file.
11168         * gdbserver/configure.srv: Add S/390.
11169         * gdbserver/Makefile.in: Add S/390.
11170         * configure.tgt: Enable gdbserver for S/390.
11171
11172 2002-02-28  Eli Zaretskii  <eliz@is.elta.co.il>
11173
11174         * go32-nat.c (_initialize_go32_nat): Don't use periods in the
11175         first line of the doc string for "info dos", except at the end of
11176         the sentence, since the short help stops at the first period.
11177
11178 2002-02-28  Jason Merrill  <jason@redhat.com>
11179
11180         * dwarf2read.c (dwarf_cfi_name): Add new codes.
11181
11182 2002-02-27  Fred Fish  <fnf@redhat.com>
11183
11184         * blockframe.c (generic_fix_call_dummy): Fix obvious typo in
11185         comment (dumy -> dummy).
11186
11187 2002-02-27  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
11188
11189         * symtab.c (gdb_mangle_name): Handle fully mangled v3 abi physnames.
11190
11191 2002-02-27  Rodney Brown  <rbrown64@csc.com.au>
11192
11193       * utils.c (gdb_realpath): Add pathconf fallback for sco3.2v5.
11194
11195 2002-02-27  Daniel Jacobowitz  <drow@mvista.com>
11196
11197         * gdbserver/acconfig.h: New file.
11198         * gdbserver/i387-fp.c: New file.
11199         * gdbserver/i387-fp.h: New file.
11200         * gdbserver/linux-x86-64.c: New file.
11201         * regformats/reg-x86-64.dat: New file.
11202         * configure.tgt: Add x86_64-*-linux* gdbserver support.
11203         * gdbserver/configure.srv: Add x86_64-*-linux* and regset support.
11204         * gdbserver/configure.in: Add support for regsets.
11205         * gdbserver/config.in: Regenerate.
11206         * gdbserver/configure: Regenerate.
11207         * gdbserver/Makefile.in: Likewise.  Add $(linux_low_h).
11208         * gdbserver/linux-low.h: New file.
11209         * gdbserver/linux-low.c: Include "linux-low.h".  Add support
11210         for regsets.
11211         * gdbserver/linux-arm-low.c: Include "linux-low.h".
11212         * gdbserver/linux-ia64-low.c: Include "linux-low.h".
11213         * gdbserver/linux-m68k-low.c: Include "linux-low.h".
11214         * gdbserver/linux-mips-low.c: Include "linux-low.h".
11215         * gdbserver/linux-ppc-low.c: Include "linux-low.h".
11216         * gdbserver/linux-sh-low.c: Include "linux-low.h".
11217         * gdbserver/linux-i386-low.c: Include "linux-low.h".  Include
11218         "i387-fp.h".  Add PTRACE_GETREGS and friends.
11219         * gdbserver/regcache.c (supply_register): New function.
11220         (supply_register_by_name): New function.
11221         (collect_register): New function.
11222         (collect_register_by_name): New function.
11223
11224 2002-02-27  Daniel Jacobowitz  <drow@mvista.com>
11225
11226         * gdbserver/Makefile.in (INTERNAL_CFLAGS): Remove -DGDBSERVER.
11227         (config.status): Add configure.srv dependency.
11228         (server_h): Add config.h dependency.
11229
11230 2002-02-27  Daniel Jacobowitz  <drow@mvista.com>
11231
11232         * regformats/reg-i386-linux.dat: New file, with $orig_eax.
11233         * gdbserver/Makefile.in: Add rules for reg-i386-linux.o.
11234         * gdbserver/configure.srv: Change i386-*-linux* to use
11235         reg-i386-linux.o.
11236
11237 2002-02-26  Andrew Cagney  <ac131313@redhat.com>
11238
11239         * x86-64-tdep.c: Re-indent.  Update copyright date.
11240
11241 2002-02-26  Andrew Cagney  <ac131313@redhat.com>
11242
11243         From Michal Ludvig <mludvig@suse.cz>:
11244         * x86-64-tdep.c (value.h): Delete.
11245         (gdb_assert.h): Include.
11246         (x86_64_register_convert_to_virtual,
11247         x86_64_register_convert_to_raw ): Add check which lets only
11248         floating-point values to be converted.
11249         (value_push): Delete.
11250         (x86_64_push_arguments): Order of arguments pushed on stack fixed.
11251         (i386_gdbarch_init): Number of register_bytes fixed.
11252
11253 2002-02-26  Andrew Cagney  <ac131313@redhat.com>
11254
11255         * MAINTAINERS: Add x86-64 target.
11256
11257 2002-02-26  Andrew Cagney  <ac131313@redhat.com>
11258
11259         * memattr.c (mem_command): Eliminate ``true'' and ``false''.
11260         * osfsolib.c (solib_map_sections): Ditto.
11261         * irix5-nat.c (solib_map_sections): Ditto.
11262         * corelow.c (gdb_check_format): Ditto.
11263         * symfile.c (symfile_bfd_open): Ditto.
11264         * solib.c (solib_map_sections): Ditto.
11265         Fix PR gdb/354.
11266
11267 2002-02-26  Andrew Cagney  <ac131313@redhat.com>
11268
11269         * remote.c (_initialize_remote): By default, disable ``e'' and
11270         ``E'' step out-of-range packets.
11271
11272 2002-02-26  Andreas Schwab  <schwab@suse.de>
11273
11274         * config/m68k/tm-linux.h (FRAME_SAVED_PC): Define as
11275         m68k_linux_frame_saved_pc.
11276         (IN_SIGTRAMP): Define as m68k_linux_in_sigtramp instead of
11277         in_sigtramp.
11278         (SIGCONTEXT_PC_OFFSET): Remove.
11279         * m68klinux-nat.c (m68k_linux_frame_saved_pc,
11280         m68k_linux_sigtramp_saved_pc): New functions.
11281         (IS_SIGTRAMP, IS_RT_SIGTRAMP): Define.
11282         (SIGCONTEXT_PC_OFFSET): Moved here from config/m68k/tm-linux.h.
11283         (UCONTEXT_PC_OFFSET): Define.
11284         (m68k_linux_in_sigtramp): Renamed from in_sigtramp, handle both
11285         non-RT and RT signal trampolines.
11286
11287 2002-02-26  Richard Earnshaw  <rearnsha@arm.com>
11288
11289         * config/arm/tm-embed.h (TARGET_UPAGES): Delete.
11290         (TARGET_NBPG, STACK_END_ADDR): Delete
11291         (VARIABLES_INSIDE_BLOCK): Delete.
11292
11293 2002-02-25  Andrew Cagney  <ac131313@redhat.com>
11294
11295         * utils.c (perror_with_name): Make string parameter constant.
11296         (print_sys_errmsg): Ditto.
11297         (query): Ditto.
11298         * defs.h (perror_with_name): Update.
11299         (print_sys_errmsg): Update.
11300         (query): Update.
11301
11302 2002-02-25  Daniel Jacobowitz  <drow@mvista.com>
11303
11304         From Eliot Dresselhaus <eliot@ayrnetworks.com>:
11305         * gdbserver/linux-mips-low.c (cannot_fetch_register): Fix typo.
11306
11307 2002-02-25  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
11308
11309         * rs6000-nat.c (set_host_arch): Do not switch to a new architecture
11310         if it already matches the current architecture from the exec file.
11311         Include arch-utils.h for gdbarch_info_init prototype.
11312         * Makefile.in (rs6000-nat.o): Update dependencies.
11313
11314 2002-02-25  Eli Zaretskii  <eliz@is.elta.co.il>
11315
11316         * config/djgpp/djconfig.sh: Set NM=nm and CFLAGS="-g -O2" in the
11317          list of exported variables.
11318
11319 2002-02-24  Daniel Jacobowitz  <drow@mvista.com>
11320
11321         * gdbserver/configure.srv: New file.
11322         * gdbserver/configure.in: Use configure.srv instead
11323         of the host/target makefile fragments.  Set GDBSERVER_DEPFILES
11324         from it.
11325         * gdbserver/configure: Regenerated.
11326         * gdbserver/terminal.h: New file.
11327         * gdbserver/Makefile.in: Update for configure changes.  Remove
11328         more unneeded include paths.
11329
11330 2002-02-24  Andrew Cagney  <ac131313@redhat.com>
11331
11332         From wiz at danbala:
11333         * config/sparc/tm-sp64.h: Fix grammar and typos.
11334         Fix PR gdb/287.
11335
11336 2002-02-24  Andrew Cagney  <ac131313@redhat.com>
11337
11338         * lin-lwp.c, thread-db.c, defs.h, cris-tdep.c: Replace ``Linux''
11339         with either ``GNU/Linux'' or ``Linux kernel''.  Update copyright.
11340         * m68klinux-nat.c, sparc-linux-nat.c, x86-64-linux-nat.c: Ditto.
11341         * x86-64-linux-tdep.c, gregset.h, gdb_wait.h: Ditto.
11342         * ia64-linux-nat.c, infrun.c, linux-proc.c: Ditto.
11343         * proc-service.c, i386-linux-tdep.c, ppc-linux-tdep.c: Ditto.
11344         * s390-tdep.c: Ditto.
11345         * config/nm-linux.h, config/alpha/nm-linux.h: Ditto.
11346         * config/alpha/tm-alpha.h, config/alpha/tm-alphalinux.h:
11347         * config/alpha/xm-alphalinux.h, config/i386/nm-linux.h: Ditto.
11348         * config/i386/nm-x86-64.h, config/i386/tm-linux.h: Ditto.
11349         * config/m68k/tm-linux.h, config/mips/nm-linux.h: Ditto.
11350         * config/mips/tm-linux.h, config/mips/xm-linux.h: Ditto.
11351         * config/powerpc/tm-linux.h, config/s390/nm-linux.h: Ditto.
11352         * config/s390/tm-linux.h, config/sh/tm-linux.h: Ditto.
11353         * config/sparc/nm-linux.h, config/sparc/tm-linux.h: Ditto.
11354         * config/sparc/tm-sp64linux.h, config/sparc/xm-linux.h: Ditto.
11355         Fix PR gdb/378.
11356
11357 2002-02-23  Andrew Cagney  <ac131313@redhat.com>
11358
11359         * lin-thread.c: Delete file.
11360         * configure.in (gdb_cv_struct_reg_r_gs): Update comment to refer
11361         to gdb_proc_service.h.
11362         * configure: Re-generate.
11363
11364         * ocd.c (ocd_open): Do not try to open the "ocd" device.
11365         * serial.c (serial_open): Delete check for "ocd".
11366         Fix PR gdb/349.
11367
11368         * Makefile.in (linux-thread.o): Delete target.
11369         * linux-thread.c: Delete file.
11370
11371         * config/djgpp/fnchange.lst: Rename bfd/elf32-sh64.c.  Tweak other
11372         renamed SH files to be consistent.
11373
11374         * symtab.c (sort_search_symbols): Use xfree.
11375
11376 2002-02-23  Richard Earnshaw  <rearnsha@arm.com>
11377
11378         * arm-linux-tdep.c (arm_linux_init_abi): Register
11379         IN_SOLIB_CALL_TRAMPOLINE and SKIP_TRAMPOLINE_CODE
11380         * config/arm/tm-linux.h (IN_SOLIB_CALL_TRAMPOLINE): Replace old
11381         definition with undef, since we don't want the sysvr4 definition.
11382         (SKIP_TRAMPOLINE_CODE): Likewise.
11383
11384 2002-02-23  Andrew Cagney  <ac131313@redhat.com>
11385
11386         From 2002-02-22 Alfred M. Szmidt <ams@kemisten.nu>:
11387
11388         * configure.in: (AC_CHECK_FUNCS) Added test for
11389         canonicalize_file_name Regenerated.
11390         * config.in, configure: Regenerated.
11391         * utils.c: (gdb_realpath) If HAVE_CANONICALIZE_FILE_NAME is
11392         defined use canonicalize_file_name.
11393
11394 2002-02-23  Michael Chastain  <mec@shout.net>
11395
11396         * MAINTAINERS: Remove Michael Chastain from "paper trail" list.
11397
11398 2002-02-23  Andrew Cagney  <ac131313@redhat.com>
11399
11400         * README: Remove references to cygnus.com.
11401         * MAINTAINERS: Change Past Maintainer addresses to ``foo at bar
11402         dot com'' form.  Remove references to cygnus.com and sourceware.
11403
11404 2002-02-23  Andrew Cagney  <ac131313@redhat.com>
11405
11406         From 2002-02-19 Paul Eggert <eggert@twinsun.com>:
11407         * Makefile.in (VER): Change "head -1" to "sed q", since POSIX
11408         1003.1-2001 no longer allows "head -1".
11409         * gdb/Makefile.in (version.c): Likewise.
11410         * gdb/doc/Makefile.in (GDBvn.texi): Likewise.
11411         * gdb/CONTRIBUTE: Change "diff -c3" to "diff -c", which is
11412         equivalent.  POSIX 1003.1-2001 no longer allows "diff -c3".
11413
11414 2002-02-23  Andrew Cagney  <ac131313@redhat.com>
11415
11416         * cli/cli-decode.c (cmd_cfunc_eq): New function.
11417         * command.h (cmd_cfunc_eq): Declare.
11418         * cli/cli-decode.h (cmd_cfunc_eq): Ditto.
11419
11420         * cli/cli-cmds.h (is_complete_command): Change parameter to a
11421         ``struct cmd_list_element *''.
11422         * cli/cli-cmds.c (is_complete_command): Update.  Use
11423         cmd_cfunc_eq.
11424         * top.c (execute_command): Pass the command to
11425         is_complete_command.
11426         * tracepoint.c: Replace function.cfunc with cmd_cfunc_eq.
11427
11428 2002-02-23  Andrew Cagney  <ac131313@redhat.com>
11429
11430         From 2002-02-20 Martin Schwidefsky <schwidefsky@de.ibm.com>:
11431         * config/s390/tm-s390.h (GDB_TARGET_IS_ESAME): Use renamed
11432         architecture defines.
11433         * s390-tdep.c (s390_gdbarch_init): Likewise.
11434
11435 2002-02-23  Richard Earnshaw  <rearnsha@arm.com>
11436
11437         * arm-linux-tdep.c (arm_linux_extract_return_value): Make static.
11438         (arm_linux_push_arguments): Likewise.
11439         (arm_linux_init_abi): Register them.  Also register linux-specific
11440         call_dummy_words.
11441         (find_minsym_and_objfile): Use strcmp, not STREQ.
11442         * config/arm/tm-linux.h (CALL_DUMMY_WORDS): Delete.
11443         (arm_linux_call_dummy_words): Delete declaration.
11444         (EXTRACT_RETURN_VALUE, PUSH_ARGUMENTS): Delete.
11445         (arm_linux_extract_return_value, arm_linux_push_arguments): Delete
11446         declarations.
11447         (LOWEST_PC): Delete.
11448
11449 2002-02-23  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
11450
11451         * maint.c (print_section_info): Do not prepend `0x' to filepos
11452         output, it will be handled by local_hex_string_custom.
11453
11454 2002-02-23  Richard Earnshaw  <rearnsha@arm.com>
11455
11456         * arm-linux-nat.c (store_newfpe_single): Use regcache_collect.
11457         (store_newfpe_double, store_newfpe_extended, store_fpregister)
11458         (store_register, store_regs, fill_gregset, fill_fpregset): Likewise.
11459
11460 2002-02-22  Jim Blandy  <jimb@redhat.com>
11461
11462         Indicate that the bcache functions don't change the strings
11463         they're passed.
11464         * bcache.h (bcache, hash): Add `const' keywords to declarations.
11465         * bcache.c (bcache, hash): Add `const' keywords to definitions.
11466
11467 2002-02-22  Pierre Muller  <muller@ics.u-strasbg.fr>
11468
11469         * win32-nat.c (child_create_inferior): Fix create flags setting bug.
11470
11471 2002-02-21  Christopher Faylor  <cgf@redhat.com>
11472
11473         * win32-nat.c (register_loaded_dll): Just use raw name when we can't
11474         find the complete path to a loaded DLL.
11475
11476 2002-02-21  Fred Fish  <fnf@redhat.com>
11477
11478         * dbxread.c (process_one_symbol): When finding an N_FUN symbol
11479         that marks the end of the range of a function, enter a line number
11480         entry that has a line number of zero and a PC offset that matches
11481         the end of the function.  This starts a range of PC's for which no
11482         line number information is known.
11483         * symtab.c (find_pc_sect_line): If our best fit is in a range of
11484         PC's for which no line number info is found (line number is zero)
11485         then we didn't find any valid line information.
11486         * symtab.h: Document use of zero line number entry.
11487
11488 2002-02-21  Elena Zannoni  <ezannoni@redhat.com>
11489
11490         * ppc-linux-nat.c (PTRACE_GETVRREGS, PTRACE_SETVRREGS): Define.
11491         (have_ptrace_getvrregs): Define for run time checks.
11492         (gdb_vrregset_t): New type for Altivec register handling.
11493         (fetch_register, store_register): Fetch/store altivec register
11494         when needed.
11495         (fetch_altivec_register, store_altivec_register): New functions.
11496         (supply_vrregset, fill_vrregset): New functions.
11497         (fetch_altivec_registers, store_altivec_registers): New functions.
11498         (fetch_ppc_registers, store_ppc_registers): Fetch/store altivec
11499         registers as well.
11500
11501 2002-02-21  Jiri Smid  <smid@suse.cz>
11502
11503         * config/i386/x86-64linux.mh (NATDEPFILES): Remove x86-64-nat.o.
11504
11505 2002-02-21  Richard Earnshaw  <rearnsha@arm.com>
11506
11507         * Makefile.in (armnbsd-nat.o): Update dependencies.
11508         * armnbsd-nat.c (supply_gregset): New function.  Common code to
11509         supply the integer register set.
11510         (supply_fparegset): New function.  Similar for FPA registers.
11511         (fetch_regs, fetch_fp_regs): Use them.
11512         (fetch_core_registers): Likewise.
11513         (fetch_elfcore_registers): New function.
11514         (arm_netbsd_elfcore_fns): New core-file type specification.
11515         (_initialize_arm_netbsd_nat): Register it.
11516
11517 2002-02-21  Richard Earnshaw  <rearnsha@arm.com>
11518
11519         * armnbsd-nat.c: Include gdbcore.h.
11520         (FETCH_INFERIOR_REGISTERS): Just error if this isn't defined.
11521         (fetch_regs, fetch_fp_regs, store_regs, store_fp_regs): Add explicit
11522         'void' to declaration, to shut up ARI.
11523         (fetch_core_registers): Make static.  Rewrite using supply_register.
11524         (arm_netbsd_core_fns): New core-file type specification.
11525         (_initialize_arm_netbsd_nat): New function.
11526
11527 2002-02-21  Christopher Faylor  <cgf@redhat.com>
11528
11529         * win32-nat.c (register_loaded_dll): Correctly check for invalid handle
11530         value.
11531
11532 2002-02-20  Christopher Faylor  <cgf@redhat.com>
11533
11534         * win32-nat.c (register_loaded_dll): Handle case where FindFirstFile
11535         fails.
11536
11537 2002-02-20  Daniel Jacobowitz  <drow@mvista.com>
11538
11539         * jv-exp.y (parse_number): Change type of implicit longs
11540         to builtin_type_uint64.
11541
11542 2002-02-20  Daniel Jacobowitz  <drow@mvista.com>
11543
11544         * gdbserver/linux-low.c (mywait): Change argument to waitpid
11545         to be an integer instead of a `union wait'.
11546
11547 2002-02-20  Daniel Jacobowitz  <drow@mvista.com>
11548
11549         * mips-linux-nat.c: Call the operating system GNU/Linux.
11550         * mips-linux-tdep.c: Likewise.
11551         * mips-tdep.c: Likewise.
11552
11553 2002-02-20  Daniel Jacobowitz  <drow@mvista.com>
11554
11555         Fix PR gdb/265.
11556         * jv-exp.y (parse_number): Handle 64-bit integers.
11557
11558 2002-02-20  Daniel Jacobowitz  <drow@mvista.com>
11559
11560         * gdbserver/configure.in: Remove AM_PROC_CC_STDC.  Change
11561         AC_STDC_HEADERS to AC_HEADER_STDC.
11562         * gdbserver/configure: Regenerated.
11563
11564 2002-02-20  Richard Earnshaw  <rearnsha@arm.com>
11565
11566         * arc-tdep.c (get_longjmp_target): Only compile this function if JB_PC
11567         is defined.
11568         * sparc-tdep.c (get_longjmp_target): Likewise.
11569
11570 2002-02-20  Richard Earnshaw  <rearnsha@arm.com>
11571
11572         * News: Add news about ARM and Multi-arch.  Mention the new target
11573         arm*-*-netbsd*.
11574
11575 2002-02-19  Jim Blandy  <jimb@redhat.com>
11576
11577         * stabsread.c (error_type_complaint): Improve error message.
11578
11579 2002-02-19  Daniel Jacobowitz  <drow@mvista.com>
11580
11581         * gdbserver/README: Update documentation.
11582         * gdbserver/configure.in: Update configury to match documentation.
11583         * gdbserver/Makefile.in: Likewise.
11584         * gdbserver/configure: Regenerated.
11585         * gdbserver/aclocal.m4: New file, generated by aclocal.
11586         * gdbserver/config.in: New file, generated by autoheader.
11587
11588 2002-02-19  Richard Earnshaw  <rearnsha@arm.com>
11589
11590         * config/djgpp/fnchange.lst: Add change rules for armnbsd-tdep.c and
11591         armnbsd-nat.c.
11592
11593 2002-02-19  Richard Earnshaw  <rearnsha@arm.com>
11594
11595         * arm-tdep.h (enum arm_float_model): New enum.
11596         (struct gdbarch_tdep): Add fp_model.
11597         * arm-tdep.c (arm_gdbarch_init): Set fp_model in tdep.  Defer setting
11598         up floating-point conversions until we know the floating-point model
11599         in use by the inferior.  Don't complain about being unable to
11600         determine the ABI of the inferior when we don't have one.
11601         (arm_extract_return_value): Support different floating-point models.
11602         (arm_store_return_value): Likewise.
11603         * armnbsd-tdep.c (arm_netbsd_aout_init_abi): Set fp_model in tdep to
11604         ARM_FLOAT_SOFT.
11605         (arm_netbsd_elf_init_abi): Set fp_model to ARM_FLOAT_SOFT_VFP.
11606
11607 2002-02-19  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
11608
11609         * i386-tdep.c (i386_gdbarch_init): Eliminate incorrect use
11610         of ``current_gdbarch''.
11611
11612 2002-02-19  Richard Earnshaw  <rearnsha@arm.com>
11613
11614         * armnbsd-nat.c : ANSIfy all function declarations.
11615         (fetch_register, fetch_regs, fetch_fp_register, fetch_fp_regs): New.
11616         (fetch_inferior_registers): Re-implement in terms of above.
11617         (store_register, store_regs, store_fp_register, store_fp_regs): New.
11618         (store_inferior_registers): Re-implement in terms of above.
11619
11620 2002-02-19  Richard Earnshaw  <rearnsha@arm.com>
11621
11622         * arm-linux-nat.c: Linux -> GNU/Linux when not talking about the
11623         kernel.
11624         * arm-linux-tdep.c: Likewise.
11625         * config/arm/tm-linux.h: Likewise.
11626
11627 2002-02-19  Richard Earnshaw  <rearnsha@arm.com>
11628
11629         * configure.tgt (arm*-*-netbsd*): This variant is now fully multi-arch.
11630         * config/arm/nbsd.mt (TM_FILE): Delete.
11631         * config/arm/tm-nbsd.h: Delete.
11632
11633 2002-02-19  Richard Earnshaw  <rearnsha@arm.com>
11634
11635         * arm-tdep.c (arm_gdbarch_init): Initialize TARGET_CHAR_SIGNED.
11636         Initialize CALL_DUMMY_LENGTH.
11637
11638 2002-02-19  Richard Earnshaw  <rearnsha@arm.com>
11639
11640         * armnbsd-tdep.c (arm_netbsd_aout_in_solib_call_trampoline): New
11641         function.
11642         (arm_netbsd_aout_init_abi): Initialize IN_SOLIB_CALL_TRAMPOLINE.
11643         * config/arm/tm-nbsd.h: Don't include config/tm-nbsd.h, it only
11644         defines one thing and that is incorrect for this port.
11645         (IN_SOLIB_CALL_TRAMPOLINE): Delete.
11646
11647 2002-02-18  Pierre Muller  <muller@ics.u-strasbg.fr>
11648
11649         * go32-nat.c: add i386-tdep.h include to import FP_REGNUM_P macro.
11650
11651 2002-02-18  Pierre Muller  <muller@ics.u-strasbg.fr>
11652
11653         * win32-nat.c (display_selector): New function. Displays information
11654         about the information returned by GetThreadSelectorEntry API function.
11655         (display_selectors): New function. Displays the infomation of
11656         the selector given as argument, or of CS, DS ans FS selectors
11657         if no argument is given.
11658         ( _initialize_inftarg): Add "w32" as info prefix command.
11659         Add "info w32 selector" as command calling display_selectors.
11660
11661 2002-02-19  Pierre Muller  <muller@ics.u-strasbg.fr>
11662
11663         * i386-tdep.c (get_longjmp_target): Fix compilation failure
11664         by setting dummy values to JB_PC and JB_ELEMENT_SIZE
11665         if not defined.
11666
11667 2002-02-18  Richard Earnshaw  <rearnsha@arm.com>
11668
11669         * config/arm/nbsd.mt (TDEPFILES): Add solib-sunos.o.
11670
11671 2002-02-18  Richard Earnshaw  <rearnsha@arm.com>
11672
11673         * arm-tdep.c (arm_set_call_dummy_breakpoint_offset): New function.
11674         (arm_fix_call_dummy): Call it.
11675         (arm_call_dummy_breakpoint_offset): Delete.
11676         (arm_gdbarch_init): Initialize call_dummy_breakpoint_offset.
11677         * config/arm/tm-arm.h (CALL_DUMMY_BREAKPOINT_OFFSET): Delete.
11678
11679 2002-02-18  Andrew Cagney  <ac131313@redhat.com>
11680
11681         * gdbarch.sh (FRAME_CHAIN_VALID): Only require at level 2.
11682         Default to func_frame_chain_valid.
11683         * gdbarch.h, gdbarch.c: Re-generate.
11684         * frame.h (FRAME_CHAIN_VALID): Delete definition.
11685
11686 2002-02-18  Elena Zannoni  <ezannoni@redhat.com>
11687
11688         * ppc-linux-nat.c: Update copyright.
11689         (fetch_register, store_register): Add tid parameter, don't compute
11690         tid here.
11691         (fetch_ppc_registers, store_ppc_registers): Add tid
11692         parameter. Pass it along to callees.
11693         (fetch_inferior_registers, store_inferior_registers): Compute tid
11694         here, and pass it to calleed functions.
11695         (fill_gregset, supply_fpregset): Clean up formatting.
11696
11697 2002-02-18  Richard Earnshaw  <rearnsha@arm.com>
11698
11699         * arm-tdep.c (arm_gdbarch_init): Initialize coerce_float_to_double.
11700         * config/arm/tm-arm.h (COERCE_FLOAT_TO_DOUBLE): Delete.
11701
11702 2002-02-18  Richard Earnshaw  <rearnsha@arm.com>
11703
11704         * gdbarch.sh (GET_LONGJMP_TARGET): Add rule.
11705         * gdbarch.c gdbarch.h: Regenerate.
11706         * breakpoint.c (create_longjmp_breakpoint): Always compile this
11707         function.
11708         (breakpoint_reset): Test GET_LONGJMP_TARGET_P().
11709         * infrun.c (GET_LONGJMP_TARGET): Delete default definition.
11710         (handle_inferior_event): Test GET_LONGJMP_TARGET_P().
11711
11712         * arm-tdep.h (struct gdbarch_tdep): Add jb_pc and jb_elt_size fields.
11713         * arm-tdep.c (arm_get_longjmp_target): New function.
11714         (arm_gdbarch_init): Initialize jb_pc to -1.  If ABI handler changes
11715         this to a positive value register arm_get_longjmp_target as the
11716         longjmp handler.
11717         * arm-linux-tdep.c (arm_get_longjmp_target): Delete.
11718         (arm_linux_init_abi): Set up longjmp description in tdep.
11719         * armnbsd-nat.c (get_longjmp_target): Delete.
11720         * armnbsd-tdep.c (arm_netbsd_init_abi_common): Set up longjmp
11721         description in tdep.
11722         * config/arm/tm-nbsd.h (JB_ELEMENT_SIZE, JB_PC): Delete.
11723         (get_longjmp_target): Delete declaration.
11724         (GET_LONGJMP_TARGET): Delete.
11725         * config/arm/tm-linux.h (arm_get_longjmp_target): Delete declaration.
11726         (GET_LONGJMP_TARGET): Delete.
11727
11728 2002-02-17  Kevin Buettner  <kevinb@redhat.com>
11729
11730         From Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>:
11731         * ia64-tdep.c (ia64_gdbarch_init): Eliminate incorrect use
11732         of ``current_gdbarch''.
11733
11734 2002-02-17  Tom Tromey  <tromey@redhat.com>
11735
11736         * cli/cli-cmds.c (compare_strings): New function.
11737         (complete_command): Only print each unique item once.
11738         * completer.h (complete_line): Declare.
11739         * completer.c (complete_line): New function.
11740         (line_completion_function): Use it.
11741
11742 2002-02-16  Andrew Cagney  <ac131313@redhat.com>
11743
11744         * gdbarch.sh (TARGET_LONG_DOUBLE_BIT): Default to 64.
11745         * gdbarch.h, gdbarch.c: Re-generate.
11746
11747 2002-02-16  Daniel Jacobowitz  <drow@mvista.com>
11748
11749         * valarith.c (value_x_unop): Fix decrement; support post-decrement.
11750
11751 2002-02-16  Daniel Jacobowitz  <drow@mvista.com>
11752
11753         From Peter Schauer <Peter.Schauer@Regent.E-Technik.TU-Muenchen.DE>:
11754         * valops.c (value_arg_coerce): Don't take the address of a reference
11755         to convert an argument to a reference.
11756
11757 2002-02-15  Christopher Faylor  <cgf@redhat.com>
11758
11759         * win32-nat.c (get_image_name): New function.
11760         (handle_load_dll): Use get_image_name function.
11761         (get_child_debug_event): Avoid registering debug events until possibly
11762         execed process is started.
11763         (child_create_inferior): Allow invocation via shell so that command
11764         line redirection, etc.  works ok.
11765         (_initialize_inftarg): Add new command: "set shell" to control whether
11766         a shell is used to start a process.
11767
11768 2002-02-15  Daniel Jacobowitz  <drow@mvista.com>
11769
11770         * gdbserver/linux-mips-low.c (cannot_fetch_register): Use find_regno
11771         instead of find_register_by_number.
11772         (cannot_store_register): Likewise.
11773
11774 2002-02-14  Pierre Muller  <muller@ics.u-strasbg.fr>
11775
11776         * dwarf2read.c: Replace fprintf (stderr, ...) by
11777         fprintf_unfiltered (gdb_stderr, ...).
11778
11779 2002-02-15  Daniel Jacobowitz  <drow@mvista.com>
11780
11781         * gdbserver/gdbserver.1: Document --attach.
11782
11783 2002-02-15  Richard Earnshaw  <rearnsha@arm.com>
11784
11785         * arm-tdep.h (struct gdbarch_tdep): Add fields for breakpoint
11786         descriptions.
11787         * arm-tdep.c (arm_default_arm_le_breakpoint)
11788         (arm_default_arm_be_breakpoint, arm_default_thumb_le_breakpoint)
11789         (arm_default_thumb_be_breakpoint): New.  Initialize them from
11790         traditional breakpoint defines.
11791         (arm_breakpoint_from_pc): Use new gdbarch_tdep entries.
11792         (arm_gdbarch_init): Initialize new breakpoint variables.
11793         * arm-linux-tdep.c (arm_linux_arm_le_breakpoint): New.
11794         (arm_linux_init_abi): Initialize linux-specific breakpoint.
11795         * armnbsd-tdep.c (arm_nbsd_arm_le_breakpoint): New.
11796         (arm_netbsd_aout_init_abi, arm_netbsd_elf_init_abi): Split common
11797         code out to ...
11798         (arm_netbsd_init_abi_common): ... here; new function.
11799         * config/arm/tm-arm.h (ARM_LE_BREAKPOINT, ARM_BE_BREAKPOINT)
11800         (THUMB_LE_BREAKPOINT, THUMB_BE_BREAKPOINT): Delete.
11801         * config/arm/tm-linux.h (ARM_LE_BREAKPOINT): Delete.
11802         * config/arm/tm-nbsd.h (ARM_LE_BREAKPOINT): Delete.
11803
11804 2002-02-15  Richard Earnshaw  <rearnsha@arm.com>
11805
11806         * arm-tdep.h (enum arm_abi): New enum.
11807         (struct gdbarch_tdep): New structure.
11808         (LOWEST_PC): Provide a default.
11809         (arm_gdbarch_register_os_abi): Declare new function.
11810         * arm-tdep.c (arm_abi_names): New array.
11811         (process_note_abi_tag_sections): New function.
11812         (get_elfosabi): New function.
11813         (arm_gdbarch_register_os_abi): New function.
11814         (arm_gdbarch_init): Try to determine the ABI of the inferior.  If
11815         support for that ABI has been built in, then call the appropriate
11816         configuration routine.  Use gdbarch_num_regs() to get the number
11817         of registers.
11818         (arm_dump_tdep): New function.
11819         (arm_init_abi_eabi_v1, arm_init_abi_eabi_v2, arm_init_abi_apcs): New
11820         place-holder functions.
11821         (_initialize_arm_tdep): Register them.
11822         * config/arm/tm-arm.h (LOWEST_PC): Delete.
11823
11824         * armnbsd-tdep.c: New file.
11825         * Makefile.in (armnbsd-tdep.o): Add dependencies.
11826         * config/arm/nbsd.mt (TDEPFILES): Add it.
11827         * config/arm/tm-nbsd.h (LOWEST_PC): Delete.
11828
11829         * armnbsd-nat.c: Include regcache.h.
11830         * Makefile.in (armnbsd-nat.o): Update dependency list.
11831
11832         * arm-tdep.c (arm_get_next_pc): Use printf_filtered for error message.
11833
11834 2002-02-14  Daniel Jacobowitz  <drow@mvista.com>
11835
11836         * gdbserver/Makefile.in: Fix typos in target rules.
11837
11838 2002-02-14  Daniel Jacobowitz  <drow@mvista.com>
11839
11840         Fix part of PR gdb/267.
11841         * linespec.c (find_methods): Handle constructors specially for now.
11842
11843 2002-02-14  Corinna Vinschen  <vinschen@redhat.com>
11844
11845         * arm-tdep.c (arm_push_arguments): Eliminate special float type
11846         handling.
11847         * config/arm/tm-arm.h (COERCE_FLOAT_TO_DOUBLE): Define to call
11848         standard_coerce_float_to_double().
11849
11850 2002-02-14  Christopher Faylor  <cgf@redhat.com>
11851
11852         * config/i386/xm-cygwin.h: Revert inadvertent reinclusion of
11853         GDBINIT_FILENAME.
11854
11855 2002-02-14  Elena Zannoni  <ezannoni@redhat.com>
11856
11857         * rs6000-tdep.c (rs6000_gdbarch_init): Don't call
11858         find_variant_by_name, because it confuses the multiarch
11859         framework. Return NULL if there isn't an architecture with the
11860         user supplied name, instead of forcing a different one without
11861         recording the change with the multiarch machinery.
11862         (find_variant_by_name): Delete.
11863
11864 2002-02-14  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
11865
11866         * config/i386/i386sol2.mh (NATDEPFILES): Add i387-nat.o, needed by
11867         i386v4-nat.o now. Add gcore.o, Solaris x86 supports gcore.
11868
11869 2002-02-13  Martin M. Hunt  <hunt@redhat.com>
11870
11871         * stack.c (print_frame_info_base): When calling
11872         print_frame_info_listing_hook, set current_source_symtab.
11873
11874 2002-02-14  Daniel Jacobowitz  <drow@mvista.com>
11875
11876         * gdbserver/Makefile.in: Add regformats directory to INCLUDE_CFLAGS,
11877         and remove unused $(INCLUDE_DIR).
11878         Add regcache.c to OBS.
11879         Add generated register protocol files to clean target.
11880         Update dependencies for new objects, obsolete old target code.
11881
11882         * gdbserver/linux-low.c: Remove all platform-specific code to
11883         new files.  Remove various dead code.  Update to use regcache
11884         functionality.
11885         * gdbserver/remote-utils.c (fromhex): Add return statement
11886         to quiet warning.
11887         (putpkt): Dynamically allocate buf2 because PBUFSIZ is no longer
11888         constant.
11889         (input_interrupt): Add integer parameter to match prototype
11890         of a signal handler.
11891         (outreg): Use register_data ().
11892         (prepare_resume_reply): Use gdbserver_expedite_regs.
11893         * gdbserver/server.c (main): Dynamically allocate own_buf because
11894         PBUFSIZ is no longer constant.  Use registers_to_string () and
11895         registers_from_string ().
11896         * gdbserver/server.h: No longer include "defs.h".  Add prototypes
11897         for error (), fatal (), and warning ().  Update definition of
11898         PBUFSIZ to use regcache functionality.  Add include guard.
11899         * gdbserver/utils.c (fatal): Add missing ``const''.
11900         (warning): New function.
11901
11902         * regformats/regdat.sh: Include "regcache.h" in generated files.
11903         Provide init_registers () function.
11904         * regformats/regdef.h: Add prototype for set_register_cache ().
11905         Add include guard.
11906
11907         * gdbserver/linux-arm-low.c: New file.
11908         * gdbserver/linux-i386-low.c: New file.
11909         * gdbserver/linux-ia64-low.c: New file.
11910         * gdbserver/linux-m68k-low.c: New file.
11911         * gdbserver/linux-mips-low.c: New file.
11912         * gdbserver/linux-ppc-low.c: New file.
11913         * gdbserver/linux-sh-low.c: New file.
11914
11915         * gdbserver/regcache.c: New file.
11916         * gdbserver/regcache.h: New file.
11917
11918         * gdbserver/low-linux.c: Removed obsolete file.
11919
11920 2002-02-14  Daniel Jacobowitz  <drow@mvista.com>
11921
11922         * config/arm/linux.mt: Update GDBSERVER_DEPFILES.
11923         * config/i386/linux.mt: Likewise.
11924         * config/ia64/linux.mt: Likewise.
11925         * config/m68k/linux.mh: Likewise.
11926         * config/powerpc/linux.mh: Likewise.
11927         * config/mips/linux.mt: Likewise.
11928
11929         * config/sh/linux.mt: Add GDBSERVER_DEPFILES.
11930
11931         * config/i386/i386lynx.mh: Mark gdbserver variables
11932         as (currently) obsolete for this target.
11933         * config/i386/nbsd.mt: Likewise.
11934         * config/i386/nbsdelf.mt: Likewise.
11935         * config/m32r/m32r.mt: Likewise.
11936         * config/m68k/m68klynx.mh: Likewise.
11937         * config/m68k/nbsd.mt: Likewise.
11938         * config/m68k/sun3os4.mh: Likewise.
11939         * config/mips/vr5000.mt: Likewise.
11940         * config/ns32k/nbsd.mt: Likewise.
11941         * config/pa/hppabsd.mh: Likewise.
11942         * config/pa/hppaosf.mh: Likewise.
11943         * config/powerpc/nbsd.mt: Likewise.
11944         * config/rs6000/rs6000lynx.mh: Likewise.
11945         * config/s390/s390.mt: Likewise.
11946         * config/s390/s390x.mt: Likewise.
11947         * config/sparc/sparclynx.mh: Likewise.
11948         * config/sparc/sun4os4.mh: Likewise.
11949         * config/i386/x86-64linux.mt: Likewise.
11950         * config/sparc/linux.mh: Likewise.
11951
11952 2002-02-14  Daniel Jacobowitz  <drow@mvista.com>
11953
11954         * configure.tgt: Configure gdbserver only for known working
11955         targets.  Set ${build_gdbserver} instead of modifying ${configdirs}.
11956         * configure.in: Check ${build_gdbserver}.  Put gdbserver/ into
11957         SUBDIRS if it is configured.  Update comment for ${nativefile}.
11958         * configure: Regenerated.
11959
11960 2002-02-13  Michael Snyder  <msnyder@redhat.com>
11961
11962         * config/i386/i386v42mp.mh: Add gcore.o to NATDEPFILES.
11963
11964         * gcore.c (gcore_command): Use gcore_default_target instead of NULL.
11965         (default_gcore_mach): Just return 0, work around a problem in bfd.
11966         (default_gcore_target): OK to return NULL if exec_bfd is null.
11967         (make_mem_sec): Use a cast, avoid a warning.
11968
11969         * procfs.c (find_memory_regions_callback): Use a cast instead of
11970         calling host_pointer_to_address (which complains if
11971         sizeof (host pointer) != sizeof (target pointer)).
11972         (procfs_make_note_section): Avoid overflow in psargs string.
11973
11974         * procfs.c (procfs_make_note_section): Make the default
11975         implementation return an error.
11976
11977 2002-02-13  Rodney Brown  <rbrown64@csc.com.au>
11978
11979         * procfs.c (procfs_make_note_section): Provide a default definition
11980         (for alpha-dec-osf4.0f). Fix typos.
11981
11982 2002-02-13  Elena Zannoni  <ezannoni@redhat.com>
11983
11984         * linux-proc.c: Add include of regcache.h.
11985         * Makefile.in (linux-proc.o): Add dependency on regcache.h.
11986
11987 2002-02-13  Andrew Cagney  <ac131313@redhat.com>
11988
11989         From 2002-01-18 Greg McGary <greg@mcgary.org>:
11990         * memattr.c (create_mem_region): Disallow useless empty region.
11991         Regions are half-open intervals, so allow [A..B) [B..C) as
11992         non-overlapping.
11993
11994 2002-02-13  Michael Chastain <mec@shout.net>
11995
11996         * defs.h: Kill CONST_PTR.
11997         * c-lang.h (c_builtin_types): Change CONST_PTR to simple "const".
11998         * c-lang.c (c_builtin_types): Likewise.
11999         * ch-lang.c (ch_builtin_types): Likewise.
12000         * f-lang.c (f_builtin_types): Likewise.
12001         * language.c (unknown_builtin_types): Likewise.
12002         * m2-lang.c (m2_builtin_types): Likewise.
12003         * p-lang.c (pascal_builtin_types): Likewise.
12004         * scm-lang.c (c_builtin_types): Likewise.
12005
12006 2002-02-13  Keith Seitz  <keiths@redhat.com>
12007
12008         * arm-tdep.h (arm_get_next_pc): Add declaration.
12009
12010 2002-02-13  Richard Earnshaw  <rearnsha@arm.com>
12011
12012         * arm-tdep.c (arm_use_struct_convention): Make static.  Move to be
12013         with other related struct-returning functions.
12014         (arm_extract_struct_value_address): New function.
12015         (arm_gdbarch_init): Initialize the above in multi-arch vector.  Also
12016         initialize float_format, double_format and long_double_format as
12017         appropriate to the endianness of the target.
12018         * config/arm/tm-arm.h (TARGET_DOUBLE_FORMAT): Delete.
12019         (arm_use_struct_convention): Delete declaration.
12020         (USE_STRUCT_CONVENTION, EXTRACT_STRUCT_VALUE_ADDRESS): Delete.
12021
12022 2002-02-13  Keith Seitz  <keiths@redhat.com>
12023
12024         * defs.h (core_addr_to_string_nz): New function.
12025
12026 2002-02-13  Mark Kettenis  <kettenis@gnu.org>
12027
12028         Apply missing bits of 2002-01-15 patch.
12029         * i386v4-nat.c (supply_fpregset): Use i387_supply_fsave.
12030         (fill_fpregset): Use i387_fill_fsave.
12031
12032 2002-02-12  Keith Seitz  <keiths@redhat.com>
12033
12034         * utils.c (core_addr_to_string): Use phex instead of phex_nz.
12035         (core_addr_to_string_nz): New function.
12036
12037 2002-02-11  Richard Earnshaw  <rearnsha@arm.com>
12038
12039         * arm-linux-nat.c: Really include arm-tdep.h.
12040         * config/arm/tm-linux.h (struct type, struct value): Declare.
12041
12042 2002-02-11  Michael Snyder  <msnyder@redhat.com>
12043
12044         * procfs.c: Include elf-bfd.h (for elfcore_write functions).
12045         (gcore section): Ifdef for Solaris and Unixware only.
12046         (procfs_do_thread_registers): Unixware needs one lwpstatus
12047         per thread (not one prstatus or pstatus).
12048         (procfs_make_note_section): Iterate only over kernel threads (lwps),
12049         not over all gdb threads.  For unixware, call elfcore_write_pstatus
12050         once before iterating over threads.
12051
12052 2002-02-11  Richard Earnshaw  <rearnsha@arm.com>
12053
12054         * arm-tdep.h: New file.
12055         * arm-tdep.c: Include arm-tdep.h.
12056         (arm_addr_bits_remove, arm_smash_text_address, arm_saved_pc_after_call)
12057         (arm_skip_prologue, arm_call_dummy_words, arm_fix_call_dummy)
12058         (arm_print_float_info, arm_register_type, convert_to_extended)
12059         (arm_elf_make_msymbols_special, arm_coff_make_msymbol_special)
12060         (arm_extract_return_value, arm_register_name): Make static.
12061         (arm_software_single_step): Similarly.  Fix types in declaration.
12062         (arm_register_byte, arm_register_raw_size, arm_register_virtual_size)
12063         (arm_store_return_value, arm_store_struct_return): New functions.
12064         (arm_gdbarch_init): Register the above functions.  Also register
12065         call_dummy_start_offset, sizeof_call_dummy_words,
12066         function_start_offset, inner_than, decr_pc_after_break, fp_regnum,
12067         sp_regnum, pc_regnum, register_bytes, num_regs, max_register_raw_size,
12068         max_register_virtual_size, register_size.  Set up
12069         prologue_cache.saved_regs here, rather than ...
12070         (_initialize_arm_tdep): ... here.
12071         * config/arm/tm-arm.h (struct type, struct value): Delete forward
12072         declarations.
12073         (arm_addr_bits_remove, arm_smash_text_address, arm_saved_pc_after_call)
12074         (arm_skip_prologue, arm_call_dummy_words, arm_fix_call_dummy)
12075         (arm_print_float_info, arm_register_type, convert_to_extended)
12076         (arm_elf_make_msymbols_special, arm_coff_make_msymbol_special)
12077         (arm_extract_return_value, arm_register_name): Delete declarations.
12078         (SMASH_TEXT_ADDRESS, ADDR_BITS_REMOVE, FUNCTION_START_OFFSET)
12079         (SKIP_PROLOGUE, SAVED_PC_AFTER_CALL, INNER_THAN, BREAKPOINT_FROM_PC)
12080         (DECR_PC_AFTER_BREAK, PRINT_FLOAT_INFO, REGISTER_SIZE, NUM_REGS)
12081         (REGISTER_NAME, REGISTER_BYTES, REGISTER_BYTE, REGISTER_RAW_SIZE)
12082         (REGISTER_VIRTUAL_SIZE, MAX_REGISTER_RAW_SIZE)
12083         (MAX_REGISTER_VIRTUAL_SIZE, REGISTER_VIRTUAL_TYPE, STORE_STRUCT_RETURN)
12084         (EXTRACT_RETURN_VALUE, STORE_RETURN_VALUE, CALL_DUMMY_WORDS)
12085         (SIZEOF_CALL_DUMMY_WORDS, CALL_DUMMY_START_OFFSET, FIX_CALL_DUMMY)
12086         (SOFTWARE_SINGLE_STEP_P, SOFTWARE_SINGLE_STEP)
12087         (ELF_MAKE_MSYMBOL_SPECIAL, COFF_MAKE_MSYMBOL_SPECIAL) Delete.
12088         (arm_pc_is_thumb, arm_pc_is_thumb_dummy, thumb_get_next_pc)
12089         (arm_get_next_pc): No-longer static -- these are needed by the RDI
12090         interface.
12091         * arm-linux-nat.c arm-linux-tdep.c armnbsd-nat.c: Include arm-tdep.h.
12092         * remote-rdi.c remote-rdp.c: Likewise.
12093         * Makefile.in (arm-linux-nat.o, arm-linux-tdep.o arm-tdep.o)
12094         (armnbsd-nat.o, remote-rdi.o, remote_rdp.o): Update dependencies.
12095         * config/arm/tm-nbsd.h (SOFTWARE_SINGLE_STEP_P): Delete bogus
12096         definition.
12097
12098         * arm-tdep.h (ARM_A1_REGNUM, ARM_A4_REGNUM, ARM_AP_REGNUM)
12099         (ARM_SP_REGNUM, ARM_LR_REGNUM, ARM_PC_REGNUM, ARM_F0_REGNUM)
12100         (ARM_F3_REGNUM, ARM_F7_REGNUM, ARM_FPS_REGNUM, ARM_PS_REGNUM): Renamed
12101         from non-ARM_ prefixed definitions.
12102         * arm-tdep.c armnbsd-nat.c arm-linux-nat.c arm-linux-tdep.c: Update
12103         all uses of above.
12104         * remote-rdi.c remote-rdp.c: Likewise.
12105         * arm-linux-nat.c (ARM_CPSR_REGNUM): Renamed from CPSR_REGNUM.
12106
12107 2002-02-11  Richard Earnshaw  <rearnsha@arm.com>
12108
12109         * arm-tdep.c (arm_frameless_function_invocation)
12110         (arm_frame_args_address, arm_frame_locals_address, arm_frame_num_args)
12111         (arm_frame_chain, arm_init_extra_frame_info, arm_frame_saved_pc)
12112         (arm_read_fp, arm_frame_init_saved_regs, arm_push_dummy_frame)
12113         (arm_pop_frame, arm_get_next_pc): Make static.
12114         (arm_gdbarch_init): Register above in gdbarch structure.
12115         (arm_read_fp): Renamed from arm_target_read_fp.
12116         (arm_pc_is_thumb, arm_pc_is_thumb_dummy): Make static.
12117         * config/arm/tm-arm.h (arm_frameless_function_invocation)
12118         (arm_frame_args_address, arm_frame_locals_address, arm_frame_num_args)
12119         (arm_frame_chain, arm_init_extra_frame_info, arm_frame_saved_pc)
12120         (arm_target_read_fp, arm_frame_init_saved_regs, arm_push_dummy_frame)
12121         (arm_pop_frame, arm_get_next_pc, arm_pc_is_thumb)
12122         (arm_pc_is_thumb_dummy): Delete declarations.
12123         (INIT_EXTRA_FRAME_INFO, TARGET_READ_FP, FRAME_CHAIN)
12124         (FRAMELESS_FUNCTION_INVOCATION, FRAME_SAVED_PC, FRAME_ARGS_ADDRESS)
12125         (FRAME_LOCALS_ADDRESS, FRAME_NUM_ARGS, FRAME_ARGS_SKIP)
12126         (FRAME_INIT_SAVED_REGS, PUSH_DUMMY_FRAME, POP_FRAME): Delete.
12127
12128 2002-02-10  Daniel Jacobowitz  <drow@mvista.com>
12129
12130         * symtab.c (compare_search_syms): New function.
12131         (sort_search_symbols): New function.
12132         (search_symbols): Sort symbols after searching rather than
12133         before.
12134
12135 2002-02-10  Andrew Cagney  <ac131313@redhat.com>
12136
12137         * NEWS: Linux -> GNU/Linux.
12138
12139 2002-02-10  Andrew Cagney  <ac131313@redhat.com>
12140
12141         * gdbarch.sh: For for level one methods, disallow a definition
12142         when partially multi-arched.  Add comments explaining rationale.
12143         * gdbarch.h: Re-generate.
12144
12145 2002-02-10  Andrew Cagney  <ac131313@redhat.com>
12146
12147         * gdbarch.sh (EXTRA_STACK_ALIGNMENT_NEEDED): Don't require when
12148         multi-arch partial.
12149
12150 2002-02-10  Andrew Cagney  <ac131313@redhat.com>
12151
12152         * gdbarch.sh: Map LEVEL onto a symbolic GT_LEVEL.  Exit on bad
12153         field.  Use diff -u.
12154         * gdbarch.c: Re-generate.
12155
12156 2002-02-10  Andrew Cagney  <ac131313@redhat.com>
12157
12158         * config/mips/tm-mips.h (CALL_DUMMY_LOCATION): Delete.
12159         * gdbarch.sh (PUSH_RETURN_ADDRESS): Don't require when multi-arch
12160         partial.
12161
12162 2002-02-10  Andrew Cagney  <ac131313@redhat.com>
12163
12164         * gdbarch.sh (REGISTER_CONVERTIBLE): Don't require when
12165         multi-arch partial.
12166         (PUSH_ARGUMENTS): Switch to using predefault.
12167         * gdbarch.c: Regenerate.
12168
12169 2002-02-10  Andrew Cagney  <ac131313@redhat.com>
12170
12171         * valops.c (PUSH_ARGUMENTS): Delete definition.
12172         * gdbarch.sh (PUSH_ARGUMENTS): Don't require when multi-arch
12173         partial.  Default to default_push_arguments.
12174         * gdbarch.h, gdbarch.c: Regenerate.
12175
12176 2002-02-09  Andrew Cagney  <ac131313@redhat.com>
12177
12178         * defs.h (throw_exception): Rename return_to_top_level.  Update
12179         comments.
12180         * utils.c (error_stream, internal_verror, quit): Ditto.
12181         * top.c (throw_exception, catcher): Ditto.
12182         * sparclet-rom.c (sparclet_load): Ditto.
12183         * remote.c (interrupt_query, minitelnet): Ditto.
12184         * remote-sds.c (interrupt_query): Ditto.
12185         * remote-mips.c (mips_error, mips_kill): Ditto.
12186         * ocd.c (interrupt_query): Ditto.
12187         * monitor.c (monitor_interrupt_query): Ditto.
12188         * m3-nat.c (suspend_all_threads, thread_resume_command): Ditto.
12189         * target.h: Update comment.
12190
12191         * m3-nat.c, ocd.c, sparclet-rom.c: Update copyright.
12192
12193 2002-02-09  Andrew Cagney  <ac131313@redhat.com>
12194
12195         * gdbarch.sh (TARGET_LONG_DOUBLE_FORMAT): Default to
12196         default_double_format.
12197         * gdbarch.h, gdbarch.c: Re-generate.
12198         * findvar.c (floatformat_unknown): Delete variable definition.
12199         * doublest.h (floatformat_unknown): Delete variable declaration.
12200
12201 2002-02-09  Jim Blandy  <jimb@redhat.com>
12202
12203         * stabsread.c (read_type): Add code to parse Sun's syntax for
12204         prototyped function types.
12205
12206 2002-02-09  Andrew Cagney  <ac131313@redhat.com>
12207
12208         * Makefile.in (SUBDIR_CLI_INITS): Set to SUBDIR_CLI_SRCS.
12209         (SUBDIR_MI_INITS): Set to SUBDIR_MI_SRCS.
12210
12211 2002-02-09  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
12212
12213         * xcoffsolib.c (_initialize_xcoffsolib): Renamed from
12214         _initialize_solib.  Fixes name clash with solib.c:_initialize_solib,
12215         now _initialize_xcoffsolib gets called again and overrides the
12216         commands from solib.c in a native configuration.
12217
12218 2002-02-09  Mark Kettenis  <kettenis@gnu.org>
12219
12220         * doublest.c (store_typed_floating): Don't try to return a value.
12221         Fixes PR gdb/290.
12222
12223 2002-02-08  Jim Blandy  <jimb@redhat.com>
12224
12225         * c-typeprint.c (c_type_print_varspec_suffix): If a function type
12226         is prototyped and has no arguments, print its argument list as
12227         `(void)'.
12228
12229 2002-02-08  Chris Demetriou  <cgd@broadcom.com>
12230
12231         * MAINTAINERS (write-after-approval): Add myself.
12232         (paper-trail): I've escaped!
12233
12234 2002-02-08  Christopher Faylor  <cgf@redhat.com>
12235
12236         * win32-nat.c (cygwin_pid_to_str): Revert 2002-02-08 change xasprintf
12237         changes.
12238         (_initialize_check_for_gdb_ini): Ditto.
12239
12240 2002-02-08  Martin M. Hunt  <hunt@redhat.com>
12241
12242         * win32-nat.c (cygwin_pid_to_str): Fix typo.
12243         xaprintf -> xasprintf.
12244
12245 2002-02-08  Pierre Muller  <muller@ics.u-strasbg.fr>
12246
12247         * win32-nat.c: Remove use of printf and sprintf functions.
12248
12249 2002-02-08  Richard Earnshaw  <rearnsha@arm.com>
12250
12251         * arm-tdep.c (arm_frame_chain_valid): Make static.
12252         (arm_push_arguments): Likewise.
12253         (arm_gdbarch_init): New function.
12254         (_initialize_arm_tdep): Call it.
12255         * config/arm/tm-arm.h (GDB_MULTI_ARCH): Set to 1.
12256         (TARGET_DOUBLE_FORMAT): Test TARGET_BYTE_ORDER, not target_byte_order.
12257         (FRAME_CHAIN_VALID): Delete.
12258         (arm_frame_chain_valid): Delete declaration.
12259         (PUSH_ARGUMENTS): Delete.
12260         (arm_push_arguments): Delete declaration.
12261         (CALL_DUMMY_P): Delete.
12262
12263 2002-02-08  Andrew Cagney  <ac131313@redhat.com>
12264             Corinna Vinschen  <vinschen@redhat.com>
12265
12266         * gdbtypes.c (build_gdbtypes): Disable setting a specific float format
12267         on builtin float types.
12268
12269 2002-02-08  Daniel Jacobowitz  <drow@mvista.com>
12270
12271         * utils.c: Include <curses.h> before "bfd.h".
12272         * tui/tui-hooks.c: Likewise.
12273         * tui/tui.c: Likewise.
12274         * tui/tuiCommand.c: Likewise.
12275         * tui/tuiData.c: Likewise.
12276         * tui/tuiDataWin.c: Likewise.
12277         * tui/tuiDisassem.c: Likewise.
12278         * tui/tuiGeneralWin.c: Likewise.
12279         * tui/tuiIO.c: Likewise.
12280         * tui/tuiLayout.c: Likewise.
12281         * tui/tuiRegs.c: Likewise.
12282         * tui/tuiSource.c: Likewise.
12283         * tui/tuiSourceWin.c: Likewise.
12284         * tui/tuiStack.c: Likewise.
12285         * tui/tuiWin.c: Likewise.
12286
12287 2002-02-07  Elena Zannoni  <ezannoni@redhat.com>
12288
12289         * sh-tdep.c (sh_nofp_frame_init_saved_regs): Extend where[] array
12290         to include space for pseudoregs as well. Update loops accordingly.
12291         (sh_fp_frame_init_saved_regs): Ditto.
12292         (sh_init_extra_frame_info, sh_pop_frame): Split long lines.
12293
12294 2002-02-07  Andrew Cagney  <ac131313@redhat.com>
12295
12296         * MAINTAINERS: Andreas Schwab is GNU/Linux m68k maintainer.
12297         Add Richard Earnshaw to Arm maintainers.
12298
12299 2002-02-07  Andrew Cagney  <ac131313@redhat.com>
12300
12301         * defs.h (warning_begin): Delete declaration.
12302
12303         * config/powerpc/tm-ppcle-eabi.h (TARGET_BYTE_ORDER_DEFAULT):
12304         Delete macro.
12305
12306 2002-02-07  Michael Snyder  <msnyder@redhat.com>
12307
12308         * solib-legacy.c (legacy_svr4_fetch_link_map_offsets):
12309         Logic bug, remove misplaced else.
12310
12311 2002-02-07  Klee Dienes  <klee@apple.com>
12312
12313         * fork-inferior.c (fork_inferior): Add '!' to the list of
12314         characters that need to be quoted when building a string for the
12315         shell.  Quote '!' specifically with a backslash, since CSH chokes
12316         when trying to evaluate "str!str".
12317
12318 2002-02-06  Nick Clifton  <nickc@cambridge.redhat.com>
12319
12320         * rdi-share/host.h: Only provide a typedef for bool if it is not
12321         defined.
12322
12323 2002-02-04  Michael Snyder  <msnyder@redhat.com>
12324
12325         * breakpoint.h (enum bptype): Add new overlay event bp type.
12326         (enable_overlay_breakpoints, disable_overlay_breakpoints): Export.
12327
12328         * breakpoint.c (create_internal_breakpoint): New function.
12329         (internal_breakpoint_number): Moved into create_internal_breakpoint.
12330         (create_longjmp_breakpoint): Use create_internal_breakpoint.
12331         (create_thread_event_breakpoint): Ditto.
12332         (create_solib_event_breakpoint): Ditto.
12333         (create_overlay_event_breakpoint): New function.
12334         (enable_overlay_breakpoints, disable_overlay_breakpoints): New funcs.
12335         (update_breakpoints_after_exec): Delete and re-initialize
12336         overlay event breakpoints after an exec.  Add FIXME comment
12337         about longjmp breakpoint.
12338         (print_it_typical): Ignore overlay event breakpoints.
12339         (print_one_breakpoint): Ditto.
12340         (mention): Ditto.
12341         (bpstat_what): Do not stop for overlay event breakpoints.
12342         (delete_breakpoint): Don't delete overlay event breakpoints.
12343         (breakpoint_re_set_one): Delete the overlay event breakpoint.
12344         (breakpoint_re_set): Re-create overlay event breakpoint.
12345
12346         * symfile.c (overlay_auto_command): Enable overlay breakpoints.
12347         (overlay_manual_command): Disable overlay breakpoints.
12348         (overlay_off_command): Disable overlay breakpoints.
12349
12350 2002-02-06  Richard Earnshaw  <rearnsha@arm.com>
12351
12352         * arm-tdep.c: Include elf-bfd.h and coff/internal.h.
12353         (MSYMBOL_SET_SPECIAL, MSYMBOL_IS_SPECIAL, MSYMBOL_SIZE): Move defines
12354         to here from config/tm-arm.h.
12355         (coff_sym_is_thumb): Make static.
12356         (arm_elf_make_msymbol_special): New function.
12357         (arm_coff_make_msymbol_special): New function.
12358         * config/arm/tm-arm.h (MSYMBOL_SET_SPECIAL): Delete definition.
12359         (MSYMBOL_IS_SPECIAL, MSYMBOL_SIZE): Likewise.
12360         (coff_sym_is_thumb): Delete declaration.
12361         (arm_elf_make_msymbol_special): Declare.
12362         (arm_coff_make_msymbol_special): Declare.
12363         (ELF_MAKE_MSYMBOL_SPECIAL): Call arm_elf_make_msymbol_special.
12364         (COFF_MAKE_MSYMBOL_SPECIAL): Call arm_coff_make_msymbol_special.
12365
12366 2002-02-06  Richard Earnshaw  <rearnsha@arm.com>
12367
12368         * arm-tdep.c (arm_software_single_step): ANSIfy function declaration.
12369
12370 2002-02-06  Richard Earnshaw  <rearnsha@arm.com>
12371
12372         * gdbarch.sh (PRINT_FLOAT_INFO): Add rule.
12373         * gdbarch.c gdbarch.h: Regenerate.
12374         * arch-utils.c (default_print_float_info): New function.
12375         * arch-utils.h (default_print_float_info): Prototype it.
12376         * infcmd.c (float_info): Call PRINT_FLOAT_INFO.
12377         * doc/gdbint.texinfo (FLOAT_INFO): Mark as deprecated.
12378         (PRINT_FLOAT_INFO): Document it.
12379
12380         * arm-tdep.c (arm_print_float_info): Renamed from arm_float_info.
12381         * config/arm/tm-arm.h (FLOAT_INFO): Delete.
12382         (PRINT_FLOAT_INFO): Define.
12383
12384 2002-02-06  Pierre Muller  <muller@ics.u-strasbg.fr>
12385
12386         * win32-nat.c (_initialize_check_for_gdb_ini):
12387         Add typecast to sprintf argument to suppress a warning.
12388
12389 2002-02-05  Pierre Muller  <muller@ics.u-strasbg.fr>
12390
12391         * win32-nat.c (last_sig): Changed type of variable to target_signal,
12392         to allow easier handling of pass state.
12393         (DEBUG_EXCEPTION_SIMPLE): New macro, used in handle_exception,
12394         that gives exception name and address.
12395         (handle_exception): Use DEBUG_EXCEPTION_SIMPLE macro
12396         and set last_sig value to ourstatus->value.sig. Some missing
12397         exceptions added.
12398         (child_continue): Correctly report continue_status.
12399         (get_child_debug_event,do_initial_child_stuff): Set last_sig to
12400         TARGET_SIGNAL_0 (new default value).
12401         (child_resume): consider sig argument passed to decide if
12402         the exception should be passed to debuggee or not.
12403
12404 2002-02-05  Michael Snyder  <msnyder@redhat.com>
12405
12406         * regcache.c (fetch_register): Call target_fetch_register
12407         only if we don't call FETCH_PSEUDO_REGISTER.
12408         (store_register): Call target_store_register only if we
12409         don't call STORE_PSEUDO_REGISTER.
12410
12411 2002-02-05  Elena Zannoni  <ezannoni@redhat.com>
12412
12413         * gdbarch.sh: Add definitions for COFF_MAKEMSYMBOL_SPECIAL and
12414         ELF_MAKE_MSYMBOL_SPECIAL.
12415         * gdbarch.c, gdbarch.h: Regenerate.
12416         * arch-utils.c (default_make_msymbol_special): New function.
12417         * arch-utils.h (default_make_msymbol_special): Export.
12418         * elfread.c (elf_symtab_read): Compile use of
12419         ELF_MAKE_MSYMBOL_SPECIAL unconditionally because it is now
12420         multiarched.
12421         * coffread.c (coff_symtab_read): Ditto, for
12422         COFF_MAKE_MSYMBOL_SPECIAL.
12423
12424 2002-02-05  Jim Blandy  <jimb@redhat.com>
12425
12426         * solib-svr4.c (svr4_truncate_ptr): New function.
12427         (svr4_relocate_section_addresses): Do the address arithmetic with
12428         the appropriate truncation for target addresses, even when
12429         CORE_ADDR is larger than a target address.
12430
12431 2002-02-05  Daniel Jacobowitz  <drow@mvista.com>
12432
12433         * gdbserver/linux-low.c (mywait): Cast second argument of waitpid
12434         to (int *).
12435
12436 2002-02-05  Daniel Jacobowitz  <drow@mvista.com>
12437
12438         * gdbserver/linux-low.c (kill_inferior): Remove commented out
12439         code.
12440
12441 2002-02-05  Daniel Jacobowitz  <drow@mvista.com>
12442
12443         * c-valprint.c (c_val_print): Handle TYPE_CODE_COMPLEX.
12444
12445 2002-02-05  Daniel Jacobowitz  <drow@mvista.com>
12446
12447         * gdbserver/linux-low.c: Remove unused include files.
12448
12449 2002-02-05  Daniel Jacobowitz  <drow@mvista.com>
12450
12451         * gdbserver/linux-low.c: Define PTRACE_ARG3_TYPE.
12452         (read_inferior_memory): Use it.
12453         (write_inferior_memory): Likewise.
12454
12455 2002-02-05  Daniel Jacobowitz  <drow@mvista.com>
12456
12457         * gdbserver/linux-low.c (create_inferior): Call strerror instead of
12458         grubbing through sys_errlist.
12459
12460 2002-02-05  Daniel Jacobowitz  <drow@mvista.com>
12461
12462         * gdbserver/linux-low.c: New file, copied exactly from low-linux.c.
12463
12464 2002-02-04  Pierre Muller  <muller@ics.u-strasbg.fr>
12465         * win32-nat.c (handle_exception): Handle Ctrl-Break exception.
12466
12467 2002-02-04  Andrew Cagney  <ac131313@redhat.com>
12468
12469         * cli/cli-decode.c (do_cfunc, set_cmd_cfunc): New functions.
12470         (do_sfunc, set_cmd_sfunc): New functions.
12471
12472         * command.h (struct cmd_list_element): Add field func.
12473         * cli/cli-decode.h (struct cmd_list_element): Ditto.
12474         * command.h (set_cmd_sfunc, set_cmd_cfunc): Declare.
12475         * cli/cli-decode.h: Ditto.
12476
12477         * cli/cli-decode.c (help_cmd): Test for func not cfunc/sfunc.
12478         (help_all, help_cmd_list): Ditto.
12479         (find_cmd, complete_on_cmdlist): Ditto.
12480         * top.c (execute_command): Ditto.
12481
12482         * cli/cli-setshow.c (do_setshow_command): Call func instead of
12483         function.sfunc.
12484
12485         * infcmd.c (notice_args_read): Fix function signature.
12486
12487         * cli/cli-cmds.c (init_cli_cmds): Use set_cmd_sfunc.
12488         * cli/cli-decode.c (add_set_cmd): Ditto.
12489         * utils.c (initialize_utils): Ditto.
12490         * maint.c (_initialize_maint_cmds): Ditto.
12491         * infrun.c (_initialize_infrun): Ditto.
12492         * demangle.c (_initialize_demangler): Ditto.
12493         * remote.c (add_packet_config_cmd): Ditto.
12494         * mips-tdep.c (_initialize_mips_tdep): Ditto.
12495         * cris-tdep.c (_initialize_cris_tdep): Ditto.
12496         * proc-api.c (_initialize_proc_api): Ditto.
12497         * kod.c (_initialize_kod): Ditto.
12498         * valprint.c (_initialize_valprint): Ditto.
12499         * top.c (init_main): Ditto.
12500         * infcmd.c (_initialize_infcmd): Ditto.
12501         * corefile.c (_initialize_core): Ditto.
12502         * arm-tdep.c (_initialize_arm_tdep): Ditto.
12503         * arch-utils.c (initialize_current_architecture): Ditto.
12504         (_initialize_gdbarch_utils): Ditto.
12505         * alpha-tdep.c (_initialize_alpha_tdep): Ditto.
12506
12507         * cli/cli-decode.c (add_cmd): Use set_cmd_cfunc.
12508         * wince.c (_initialize_inftarg): Ditto.
12509         * symfile.c (_initialize_symfile): Ditto.
12510         * mips-tdep.c (_initialize_mips_tdep): Ditto.
12511         * language.c (_initialize_language): Ditto.
12512         * arc-tdep.c (_initialize_arc_tdep): Ditto.
12513
12514 2002-02-04  Michael Snyder  <msnyder@redhat.com>
12515
12516         * memattr.c (_initialize_mem): Elaborate the help for 'mem' command.
12517
12518 2002-02-04  Daniel Jacobowitz  <drow@mvista.com>
12519
12520         * gdbserver/Makefile.in: Add regformats directory to INCLUDE_CFLAGS.
12521         Add rules for building the register data files.
12522
12523 2002-02-04  Daniel Jacobowitz  <drow@mvista.com>
12524
12525         * regformats/regdat.sh: Add braces to the definition of
12526         expedite_regs_${arch}.
12527
12528 2002-02-04  Daniel Jacobowitz  <drow@mvista.com>
12529
12530         * regformats/regdef.h (struct reg): Add comment describing the
12531         requirements for offset and size fields.
12532
12533 2002-02-04  Andreas Schwab  <schwab@suse.de>
12534
12535         * config/ia64/linux.mh: Don't set NAT_CLIBS and REGEX.
12536         * config/ia64/linux.mt: Don't set GDBSERVER_LIBS.
12537
12538 2002-02-04  Richard Earnshaw  <rearnsha@arm.com>
12539
12540         * gdbarch.sh (copyright): Update years in generated header.
12541         (SMASH_TEXT_ADDRESS): Add rule.
12542         * gdbarch.h, gdbarch.c: Re-generate.
12543         * coffread.c: Multi-arch uses of SMASH_TEXT_ADDRESS.
12544         * dbxread.c: Likewise.
12545         * dwarfread.c: Likewise.
12546         * elfread.c: Likewise.
12547         * somread.c: Likewise.
12548
12549         * arm-tdep.c (arm_smash_text_address): New function.
12550         * config/arm/tm-arm.h (SMASH_TEXT_ADDRESS): Define in terms of above.
12551
12552 2002-02-04  Pierre Muller  <muller@ics.u-strasbg.fr>
12553
12554         Add support for hardware watchpoints on win32 native.
12555         * win32-nat.c (CONTEXT_DEBUG_DR macro): Add use of
12556         CONTEXT_DEBUG_REGISTERS.
12557         (dr variable): New variable. Static array containing a local copy
12558         of debug registers.
12559         (debug_registers_changed): New variable.  Reflects when debug registers
12560         are changed and need to be written to inferior.
12561         (debug_registers_used): New variable. Reflects when any debug register
12562         was set, used when new threads are created.
12563         (cygwin_set_dr, cygwin_set_dr7, cygwin_get_dr6): New functions used by
12564         i386-nat code.
12565         (thread_rec): Set dr array if id is the thread of current_event .
12566         (child_continue, child_resume): Change the debug registers for all
12567         threads if debug_registers_changed.
12568         (child_add_thread): Change the debug registers if debug_registers_used.
12569         * config/i386/cygwin.mh: Add use of i386-nat.o file.
12570         Link nm.h to new nm-cygwin.h file.
12571         + config/i386/nm-cygwin.h: New file. Contains the macros used for use
12572         of hardware registers.
12573
12574 2002-02-03  Andrew Cagney  <ac131313@redhat.com>
12575
12576         * valprint.c (print_floating): Allow non TYPE_CODE_FLT types.
12577         Restore behavour broken by 2002-01-20 Andrew Cagney
12578         <ac131313@redhat.com> IEEE_FLOAT removal.
12579
12580 2002-02-03  Daniel Jacobowitz  <drow@mvista.com>
12581
12582         * c-valprint.c (c_val_print): Pass a proper valaddr to
12583         cp_print_class_method.
12584         * valops.c (search_struct_method): If there is only one method
12585         and args is NULL, return that method.
12586
12587 2002-02-03  Daniel Jacobowitz  <drow@mvista.com>
12588
12589         * gdbtypes.c (init_simd_type): Use TYPE_TAG_NAME instead of
12590         accessing tag_name directly.
12591
12592 2002-02-03  Daniel Jacobowitz  <drow@mvista.com>
12593
12594         * ax-gdb.c (find_field): Use TYPE_TAG_NAME instead
12595         of accessing tag_name directly.
12596
12597 2002-02-03  Daniel Jacobowitz  <drow@mvista.com>
12598
12599         PR gdb/280
12600         * gdbtypes.c (replace_type): New function.
12601         * gdbtypes.h (replace_type): Add prototype.
12602         * stabsread.c (read_type): Use replace_type.
12603
12604 2002-02-03  Richard Earnshaw  <rearnsha@arm.com>
12605
12606         * Makefile.in (memattr.o): Add missing dependencies rule.
12607
12608 2002-02-03  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
12609
12610         * breakpoint.c (break_at_finish_command): Really export.
12611         (break_at_finish_at_depth_command): Ditto.
12612         (tbreak_at_finish_command): Ditto.
12613         * hppa-tdep.c: Include completer.h.
12614         * Makefile.in (hppa-tdep.o): Add dependency on $(completer_h).
12615         (COMMON_OBS): Remove duplicate ui-file.o, frame.o, doublest.o.
12616
12617 2002-02-01  Andrew Cagney  <ac131313@redhat.com>
12618
12619         * utils.c (do_write): New function.
12620         (error_stream): Rewrite combining the code from error_begin and
12621         verror.
12622         (verror): Rewrite using error_stream.
12623         (error_begin): Delete function.
12624
12625 2002-02-01  Andrew Cagney  <ac131313@redhat.com>
12626
12627         * utils.c (error_begin): Make static.
12628         * defs.h (error_begin): Delete declaration.
12629
12630         * linespec.c (cplusplus_error): Replace cplusplus_hint.
12631         (decode_line_1): Use cplusplus_error instead of error_begin,
12632         cplusplus_hint and return_to_top_level.
12633         * coffread.c (coff_symfile_read): Use error instead of error_begin
12634         and return_to_top_level.
12635         * infrun.c (default_skip_permanent_breakpoint): Ditto.
12636
12637 2002-02-01  Andrew Cagney  <ac131313@redhat.com>
12638
12639         * language.h (type_error, range_error): Make string parameter
12640         constant.
12641         * language.c (warning_pre_print): Delete extern declaration.
12642         * dwarfread.c (warning_pre_print): Ditto.
12643         * language.c (type_error, range_error): Rewrite to use verror and
12644         vwarning instead of warning_begin.
12645
12646 2002-02-01  Michael Snyder  <msnyder@redhat.com>
12647
12648         * breakpoint.c (breakpoint_re_set): Delete ancient #if 0 code.
12649         (set_ignore_count): Move misplaced comment back where it belongs.
12650
12651 2002-02-01  Andrew Cagney  <ac131313@redhat.com>
12652
12653         * command.h (NO_FUNCTION): Delete macro.
12654         * cli/cli-decode.h (NO_FUNCTION): Ditto.
12655         * top.c (execute_command): Replace NO_FUNCTION with NULL.
12656         * tracepoint.c (_initialize_tracepoint): Ditto.
12657         * cli/cli-decode.c (add_set_cmd): Ditto.
12658         * cli/cli-cmds.c (init_cli_cmds): Ditto.
12659
12660 2002-02-01  Daniel Jacobowitz  <drow@mvista.com>
12661
12662         * gnu-v3-abi.c (gnuv3_virtual_fn_field): Update comments.
12663         Update ``this'' pointer when calling virtual functions.
12664
12665 2002-02-01  Michael Snyder  <msnyder@redhat.com>
12666
12667         * breakpoint.c (create_temp_exception_breakpoint): Delete.
12668         * hppa-tdep.c: Deprecate xbreak, txbreak and bx commands.
12669
12670 2002-02-01  Daniel Jacobowitz  <drow@mvista.com>
12671
12672         * regformats/reg-arm.dat: New file.
12673         * regformats/reg-i386.dat: New file.
12674         * regformats/reg-ia64.dat: New file.
12675         * regformats/reg-m68k.dat: New file.
12676         * regformats/reg-mips.dat: New file.
12677         * regformats/reg-ppc.dat: New file.
12678         * regformats/reg-sh.dat: New file.
12679         * regformats/regdef.h: New file.
12680         * regformats/regdat.sh: New file.
12681
12682 2002-02-01  Richard Earnshaw  <reanrsha@arm.com>
12683
12684         * arm-tdep.c (arm_frameless_function_invocation): Add some comments.
12685         (arm_frame_args_address, arm_frame_locals_address): New functions.
12686         (arm_frame_num_args): New function.
12687         * config/tm-arm.h (FRAME_ARGS_ADDRESS): Call arm_frame_args_address.
12688         (FRAME_LOCALS_ADDRESS): Call arm_frame_locals_address.
12689         (FRMA_NUM_ARGS): Call arm_frame_num_args.
12690
12691 2002-01-31  Michael Snyder  <msnyder@redhat.com>
12692
12693         * breakpoint.c (break_at_finish_command): Export.
12694         (break_at_finish_at_depth_command): Export.
12695         (tbreak_at_finish_command): Export.
12696         (_initialize_breakpoint): Delete "xbreak" and "txbreak" commands.
12697         * hppa-tdep.c (_initialize_hppa_tdep): Add "xbreak" and
12698         "txbreak" commands, which are HPPA specific.
12699
12700         * printcmd.c (disassemble_command): Remove an ancient
12701         artifact of an old merge.
12702
12703         * symfile.h (enum overlay_debugging_state):
12704         Define enum constant values for overlay mode.
12705         * symfile.c (overlay_debugging): Use enums instead of literals.
12706         (overlay_is_mapped, overlay_auto_command,
12707         overlay_manual_command): Ditto.
12708
12709         * breakpoint.c (insert_breakpoints, remove_breakpoint,
12710         breakpoint_here_p, breakpoint_inserted_here_p,
12711         breakpoint_thread_match, bpstat_stop_status,
12712         describe_other_breakpoints, check_duplicates, clear_command):
12713         Coding standard fixes.
12714
12715         * target.c (target_xfer_memory): Add spaces, coding standard.
12716         (do_xfer_memory): Add missing line to trust-readonly
12717         code: check bfd SEC_READONLY flag for section.
12718
12719 2002-01-31  Andrew Cagney  <ac131313@redhat.com>
12720
12721         * PROBLEMS: Fix typo, 5.1->5.1.1.
12722
12723 2002-01-30  Daniel Jacobowitz  <drow@mvista.com>
12724
12725         * symtab.c (find_pc_sect_psymtab): Do not search psymtabs for
12726         data symbols, since we search based on textlow and texthigh.
12727         (find_pc_sect_symtab): Likewise.
12728
12729 2002-01-30  Andrew Cagney  <ac131313@redhat.com>
12730
12731         * defs.h (vwarning): Declare.
12732         * utils.c (vwarning): New function.
12733         (warning): Call vwarning.
12734         (warning_begin): Delete function.
12735
12736         * rs6000-nat.c (vmap_ldinfo): Use the function warning to print
12737         the warning message.
12738         * d10v-tdep.c (d10v_address_to_pointer) [0]: Delete call to
12739         warning_begin.
12740
12741 2002-01-30  Michael Snyder  <msnyder@redhat.com>
12742
12743         * NEWS: Mention "set trust-readonly-sections" command.
12744         Mention generate-core-file command.
12745
12746 2002-01-15  Michael Snyder  <msnyder@redhat.com>
12747
12748         * target.c: New command, "set trust-readonly-sections on".
12749         (do_xfer_memory): Honor the suggestion to trust readonly sections
12750         by reading them from the object file instead of from the target.
12751         (initialize_targets): Register command "set trust-readonly-sections".
12752
12753 2002-01-29  Andrew Cagney  <ac131313@redhat.com>
12754
12755         * parse.c (target_map_name_to_register): Simplify, search regs and
12756         pseudo-regs using a single loop.
12757
12758 2002-01-30  Andrew Cagney  <ac131313@redhat.com>
12759
12760         * PROBLEMS: Note that the i386 fix was missing from 5.1.1.
12761
12762 2002-01-15  Rodney Brown  <rbrown64@csc.com.au>
12763
12764         * config/i386/tm-i386v4.h: Define HAVE_I387_REGS.
12765         * config/i386/i386v42mp.mh: Add i387-nat.o .
12766         * i386v4-nat.c: Include i387-nat.h.
12767         (supply_fpregset): Use i387_supply_fsave.
12768         (fill_fpregset): Use i387_fill_fsave.
12769
12770 2002-01-30  Richard Earnshaw  <rearnsha@arm.com>
12771
12772         * arm-tdep.c (arm_call_dummy_words): Define.
12773         * arm-linux-tdep.c (arm_linux_call_dummy_words): Define.
12774         * config/arm/tm-arm.h (CALL_DUMMY_P): Define.
12775         (CALL_DUMMY_WORDS): Define.
12776         (arm_call_dummy_words): Declare.
12777         * config/arm/tm-linux.h (CALL_DUMMY_WORDS): Define.
12778         (arm_linux_call_dummy_words): Declare.
12779
12780 2002-01-30  Andreas Schwab  <schwab@suse.de>
12781
12782         * m68klinux-nat.c: Fix last change to use regcache_collect
12783         instead of referencing registers[] directly.
12784
12785 2002-01-29  Andrew Cagney  <ac131313@redhat.com>
12786
12787         * parse.c (target_map_name_to_register): Delete code wrapped in
12788         #ifdef REGISTER_NAME_ALIAS_HOOK.
12789
12790 2002-01-28  Michael Snyder  <msnyder@redhat.com>
12791
12792         * regcache.c (legacy_read_register_gen): Need to be able to
12793         read pseudo-register as well as real register.
12794         (legacy_write_register_gen): Ditto.
12795
12796 2002-01-28  Andrew Cagney  <ac131313@redhat.com>
12797
12798         * config/mips/tm-wince.h (TARGET_BYTE_ORDER): Delete.
12799         * config/sparc/tm-sparc.h (TARGET_BYTE_ORDER): Delete.
12800         * config/ns32k/tm-umax.h (TARGET_BYTE_ORDER): Delete.
12801         * config/ia64/tm-ia64.h (TARGET_BYTE_ORDER): Delete.
12802         * config/m32r/tm-m32r.h (TARGET_BYTE_ORDER): Delete.
12803         * config/m68k/tm-m68k.h (TARGET_BYTE_ORDER): Delete.
12804         * config/m88k/tm-m88k.h (TARGET_BYTE_ORDER): Delete.
12805         * config/mn10200/tm-mn10200.h (TARGET_BYTE_ORDER): Delete.
12806         * config/pa/tm-hppa.h (TARGET_BYTE_ORDER): Delete.
12807         * config/sh/tm-wince.h (TARGET_BYTE_ORDER): Delete.
12808         * config/v850/tm-v850.h (TARGET_BYTE_ORDER): Delete.
12809         * config/vax/tm-vax.h (TARGET_BYTE_ORDER): Delete.
12810         * config/z8k/tm-z8k.h (TARGET_BYTE_ORDER): Delete.
12811         * config/i960/tm-i960.h (TARGET_BYTE_ORDER): Delete.
12812         * config/i386/tm-i386.h (TARGET_BYTE_ORDER): Delete.
12813         * config/h8500/tm-h8500.h (TARGET_BYTE_ORDER): Delete.
12814         * config/h8300/tm-h8300.h (TARGET_BYTE_ORDER): Delete.
12815         * config/fr30/tm-fr30.h (TARGET_BYTE_ORDER): Delete.
12816         * config/d30v/tm-d30v.h (TARGET_BYTE_ORDER): Delete.
12817         * config/alpha/tm-alpha.h (TARGET_BYTE_ORDER): Delete.
12818
12819 2002-01-28  Andrew Cagney  <ac131313@redhat.com>
12820
12821         * arch-utils.c (TARGET_BYTE_ORDER_DEFAULT): Delete macro.
12822         (target_byte_order): Initialize to BFD_ENDIAN_BIG.
12823         (initialize_current_architecture): Update target_byte_order using
12824         information from BFD.
12825         * config/mcore/tm-mcore.h (TARGET_BYTE_ORDER_DEFAULT):
12826         * config/arm/tm-arm.h (TARGET_BYTE_ORDER_DEFAULT): Delete.
12827
12828 2002-01-28  Andrew Cagney  <ac131313@redhat.com>
12829
12830         * config/vax/tm-vax.h (INVALID_FLOAT): Move macro from here...
12831         * vax-tdep.c (INVALID_FLOAT): To here.  Document why it is broken.
12832
12833         * rs6000-tdep.c (rs6000_do_registers_info): Delete code wrapped in
12834         #ifdef INVALID_FLOAT.
12835         * infcmd.c (do_registers_info): Ditto.
12836         * values.c (unpack_double): Ditto.  Add comment.
12837
12838         * config/ns32k/tm-umax.h (INVALID_FLOAT): Delete macro that was
12839         already commented out.
12840
12841 2002-01-26  Andreas Schwab  <schwab@suse.de>
12842
12843         * config/m68k/nm-linux.h (FETCH_INFERIOR_REGISTERS): Define.
12844         * m68klinux-nat.c: Update ptrace interface for fetching/storing
12845         registers and add support for PTRACE_GETREGS.
12846
12847 2002-01-24  Andrew Cagney  <ac131313@redhat.com>
12848
12849         GDB 5.1.1 released from 5.1 branch.
12850         * NEWS: Add 5.1.1 news.
12851         * README: Sync with 5.1 branch.
12852
12853 2002-01-23  Fred Fish  <fnf@redhat.com>
12854
12855         * mdebugread.c (parse_partial_symbols): Only copy stabstring1 to
12856         stabstring on initial malloc.  Reallocing will copy it for us,
12857         if necessary.
12858
12859 2002-01-23  Elena Zannoni  <ezannoni@redhat.com>
12860
12861         * Makefile.in (hpread_h): Delete.
12862         (HFILES_NO_SRCDIR): Remove hpread.h.
12863         (ALLDEPFILES): Remove hp-psymtab-read.c and hp-symtab-read.c.
12864         (hpread.o): Update dependencies.
12865         (hp-psymtab-read.o, hp-symtab-read.o): Remove.
12866
12867         * hp-psymtab-read.c: Remove file.
12868         * hp-symtab-read.c: Remove file.
12869         * hpread.h: Remove file.
12870
12871         * hpread.c: Merge all contents of hp-psymtab-read.c,
12872         hp-symtab-read.c and hpread.h into this file, as it was prior to
12873         January 1999.
12874
12875         * config/pa/hpux11w.mh, config/pa/hpux11.mh,
12876         config/pa/hpux1020.mh, config/pa/hppaosf.mh,
12877         config/pa/hppahpux.mh, config/pa/hppabsd.mh (NATDEPFILES):
12878         Remove hp-psymtab-read.o and hp-symtab-read.o, add hpread.o.
12879
12880 2002-01-23  Elena Zannoni  <ezannoni@redhat.com>
12881
12882         * ppc-linux-nat.c (ppc_register_u_addr, supply_gregset,
12883         fill_gregset): Call gdbarch_tdep() just once, assign result to
12884         variable and use that, instead of calling the function several
12885         times.
12886
12887 2002-01-24  Alexandre Oliva  <aoliva@redhat.com>
12888
12889         * configure.host: Accept sparcv9 as alias for sparc64.
12890         * configure.tgt: Likewise.
12891
12892 2002-01-22  Kevin Buettner  <kevinb@redhat.com>
12893
12894         * solib-aix5.c (build_so_list_from_mapfile)
12895         (aix5_relocate_main_executable): Fix xcalloc() calls so order of
12896         arguments is not reversed.
12897         * solib-sunos.c (sunos_relocate_main_executable): Likewise.
12898         * solib-svr4.c (svr4_relocate_main_executable): Likewise.
12899
12900 2002-01-22  Elena Zannoni  <ezannoni@redhat.com>
12901
12902         * sh-tdep.c (sh_pseudo_register_read): New function. Renamed and
12903         modified version of obsolete sh_fetch_pseudo_register.
12904         (sh_fetch_pseudo_register): Rename to sh_pseudo_register_read.
12905         (sh4_register_read): New function.
12906         (sh_pseudo_register_write): New function. Renamed and modified
12907         version of obsolete sh_store_pseudo_register.
12908         (sh_store_pseudo_register): Rename to sh_pseudo_register_write.
12909         (sh4_register_write): New function.
12910         (sh_gdbarch_init): Remove setting of gdbarch function
12911         fetch_pseudo_register and store_pseudo_register. Remove setting of
12912         register_convert_to_raw, register_convert_to_virtual,
12913         register_convertible.
12914         (sh_sh4_register_convertible): Delete. No longer needed. All is
12915         taken care by architecture specific functions
12916         register_read/register_write.
12917         (sh_sh4_register_convert_to_virtual): Make static.
12918         (sh_sh4_register_convert_to_raw): Ditto.
12919
12920 2002-01-22  Andrew Cagney  <ac131313@redhat.com>
12921
12922         * doublest.c (floatformat_is_negative): Assert FMT is non NULL.
12923         (floatformat_is_nan, floatformat_mantissa): Ditto.
12924
12925         * gdbtypes.c (_initialize_gdbtypes): Initialize TYPE_FLOATFORMAT
12926         for builtin_type_ieee_single_little, builtin_type_ieee_double_big,
12927         builtin_type_ieee_double_little,
12928         builtin_type_ieee_double_littlebyte_bigword,
12929         builtin_type_m68881_ext, builtin_type_i960_ext,
12930         builtin_type_m88110_ext, builtin_type_m88110_harris_ext,
12931         builtin_type_arm_ext_big, builtin_type_arm_ext_littlebyte_bigword,
12932         builtin_type_ia64_spill_big, builtin_type_ia64_spill_little and
12933         builtin_type_ia64_quad_big, builtin_type_ia64_quad_little.
12934
12935 2002-01-22  Corinna Vinschen  <vinschen@redhat.com>
12936
12937         * xstormy16-tdep.c (xstormy16_scan_prologue): Add frameless
12938         parameter.  Set frameless flag if it exists and depended of
12939         whether the scanned function is frameless or not.
12940         (xstormy16_skip_prologue): If function is frameless, return
12941         result of xstormy16_scan_prologue().
12942         (xstormy16_frame_init_saved_regs): Adjust xstormy16_scan_prologue()
12943         call.
12944
12945 2002-01-21  Elena Zannoni  <ezannoni@redhat.com>
12946
12947         * sh-tdep.c (sh_fp_frame_init_saved_regs, sh_push_arguments,
12948         sh_generic_show_regs, sh3_show_regs, sh3e_show_regs,
12949         sh3_dsp_show_regs, sh4_show_regs, sh_dsp_show_regs,
12950         sh_sh4_register_byte, sh_sh4_register_raw_size,
12951         sh_sh3e_register_virtual_type, sh_sh4_register_virtual_type,
12952         sh_sh4_register_convertible, sh_sh4_register_convert_to_virtual,
12953         sh_sh4_register_convert_to_raw, sh_fetch_pseudo_register,
12954         sh_store_pseudo_register, sh_do_pseudo_register): Call
12955         gdbarch_tdep() just once, assign result to variable and use that,
12956         instead of calling the function several times.
12957
12958 2002-01-20  Mark Kettenis  <kettenis@gnu.org>
12959
12960         * go32-nat.c (fetch_register): Use FP_REGNUM_P and FPC_REGNUM_P
12961         macros instead of LAST_FPU_CTRL_REGNUM.
12962         (store_register): Likewise.
12963
12964 2002-01-21  Jim Blandy  <jimb@redhat.com>
12965
12966         * infcmd.c (run_command): Check that the `exec' target layer's BFD
12967         is up-to-date before running the program, not just when a program
12968         exits.
12969
12970 2002-01-21  Fred Fish  <fnf@redhat.com>
12971
12972         * arm-tdep.c (thumb_skip_prologue): Quit scanning prologue
12973         when we have found all instructions we are looking for.
12974
12975 2002-01-21  Richard Earnshaw  <rearnsha@arm.com>
12976
12977         * arm-tdep.c (arm_register_name): New function.
12978         (arm_registers_names): Make static.
12979         * config/arm/tm-arm.h (arm_register_names): Delete declaration.
12980         (arm_register_name): Declare.
12981         (REGISTER_NAME): Use it.
12982
12983 2002-01-21  Richard Earnshaw  <rearnsha@arm.com>
12984             Kevin Buettner  <kevinb@redhat.com>
12985
12986         Convert arm targets to new FRAME interface.
12987         * arm-tdep.c (struct frame_extra_info): Remove fsr.
12988         (arm_frame_find_save_regs): Delete.
12989         (arm_frame_init_saved_regs): New.
12990         (arm_init_extra_frame_info): Alloacte saved_regs as required.
12991         Allocate extra_info as required.  Convert all uses of fsr.regs
12992         to use saved_regs, similarly all uses of EXTRA_FRAME_INFO fields
12993         to use extra_info.
12994         (thumb_scan_prologue, arm_scan_prologue, arm_find_callers_reg)
12995         (arm_frame_chain, arm_frame_saved_pc, arm_pop_frame): Likewise.
12996         (check_prologue_cache, save_prologue_cache): Likewise.
12997         (_initialize_arm_tdep): Ensure prologue_cache is correctly set up.
12998         * config/arm/tm-arm.h (EXTRA_FRAME_INFO): Delete.
12999         (FRAME_FIND_SAVED_REGS): Delete.
13000         (arm_frame_find_saved_regs): Delete prototype.
13001         (arm_frame_init_saved_regs): New prototype.
13002         (FRAME_INIT_SAVED_REGS): Define.
13003
13004 2002-01-20  Andrew Cagney  <ac131313@redhat.com>
13005
13006         * config/arc/tm-arc.h (IEEE_FLOAT): Delete.
13007
13008 2002-01-20  Andrew Cagney  <ac131313@redhat.com>
13009
13010         From Jeff Law <law@redhat.com>:
13011         * infttrace.c: Include <sys/pstat.h>.
13012         (child_pid_to_exec_file): Revamp.  Use pstat call to get the
13013         exec file if the ttrace equivalent fails.
13014
13015 2002-01-20  Andrew Cagney  <ac131313@redhat.com>
13016
13017         * rdi-share/devsw.c (openLogFile): Delete unused ``struct tm lt''.
13018         (closeLogFile): Ditto.
13019
13020 2002-01-20  Michael Chastain  <mec@shout.net>
13021
13022         * top.c (print_gdb_version): Bump copyright year to 2002.
13023
13024 2002-01-20  Andrew Cagney  <ac131313@redhat.com>
13025
13026         * MAINTAINERS (Blanket Write Privs): Add Kevin Buettner, Elena
13027         Zannoni and Eli Zaretskii.
13028
13029 2002-01-20  Daniel Jacobowitz  <drow@mvista.com>
13030
13031         * buildsym.c: Update copyright years.
13032         * c-typeprint.c: Likewise.
13033         * dwarf2read.c: Likewise.
13034         * f-typeprint.c: Likewise.
13035         * gdbtypes.c: Likewise.
13036         * gdbtypes.h: Likewise.
13037         * hp-symtab-read.c: Likewise.
13038         * hpread.c: Likewise.
13039         * mdebugread.c: Likewise.
13040         * p-typeprint.c: Likewise.
13041
13042 2002-01-20  Andrew Cagney  <ac131313@redhat.com>
13043
13044         * remote-sim.c (gdbsim_open): Simplify code testing the macro
13045         TARGET_BYTE_ORDER_SELECTABLE_P.  Assume the target is always
13046         byte-order selectable.
13047         * sparc-tdep.c (sparc_target_architecture_hook): Ditto.
13048         * arch-utils.c: Ditto.
13049         (set_endian): Ditto.
13050         (set_endian_from_file): Ditto.
13051         * gdbserver/low-sim.c (create_inferior): Ditto.
13052         * gdbarch.sh: Ditto.
13053         * gdbarch.h: Re-generate.
13054         * config/powerpc/tm-ppc-eabi.h (TARGET_BYTE_ORDER_SELECTABLE_P):
13055         * config/sparc/tm-sparclite.h (TARGET_BYTE_ORDER_SELECTABLE):
13056         * config/sparc/tm-sparclet.h (TARGET_BYTE_ORDER_SELECTABLE):
13057         * config/mcore/tm-mcore.h (TARGET_BYTE_ORDER_SELECTABLE_P):
13058         * config/arm/tm-wince.h (TARGET_BYTE_ORDER_SELECTABLE_P):
13059         * config/arm/tm-linux.h (TARGET_BYTE_ORDER_SELECTABLE_P):
13060         * config/arc/tm-arc.h (TARGET_BYTE_ORDER_SELECTABLE):
13061         * config/arm/tm-arm.h (TARGET_BYTE_ORDER_SELECTABLE_P): Delete
13062         macro definition.
13063         * config/mips/tm-wince.h: Remove #undef of macro
13064         TARGET_BYTE_ORDER_SELECTABLE.
13065         * config/sh/tm-wince.h: Ditto.
13066
13067 2002-01-20  Daniel Jacobowitz  <drow@mvista.com>
13068
13069         * gdbtypes.h (struct cplus_struct_type): Add is_artificial to
13070         member function fields.  Add accessor macro
13071         TYPE_FN_FIELD_ARTIFICIAL.
13072         * dwarf2read.c (dwarf2_add_member_fn): Check for artificial methods.
13073         * c-typeprint.c (c_type_print_base): Skip artificial member
13074         functions.
13075
13076 2002-01-20  Daniel Jacobowitz  <drow@mvista.com>
13077
13078         * f-typeprint.c: Delete unused function f_type_print_args.
13079         * p-typeprint.c: Delete unused function pascal_type_print_args.
13080
13081 2002-01-20  Daniel Jacobowitz  <drow@mvista.com>
13082
13083         * gdbtypes.h (struct type): Fix whitespace.  Remove obsolete
13084         comment.  Add ``artificial'' to ``union field_location''.
13085
13086         * dwarf2read.c: Remove ad-hoc TYPE_FIELD_ARTIFICIAL.
13087
13088         * buildsym.c (finish_block): Initialize TYPE_FIELD_ARTIFICIAL to 0.
13089         * mdebugread.c (parse_symbol): Likewise.
13090         * stabsread.c (define_symbol): Likewise.
13091         * hp-symtab-read.c (hpread_function_type): Likewise, instead of
13092         initializing TYPE_FIELD_BITPOS to n (obsolete).
13093         (hpread_doc_function_type): Likewise.
13094         * hpread.c (hpread_function_type): Likewise.
13095
13096 2002-01-20  Andrew Cagney  <ac131313@redhat.com>
13097
13098         * configure.in (host_makefile_frag): Only require a host makefile
13099         fragment when a native build.
13100         * configure: Re-generate.
13101
13102 2002-01-20  Andrew Cagney  <ac131313@redhat.com>
13103
13104         * doublest.h (floatformat_from_type): Declare.
13105         * doublest.c (floatformat_from_type): New function.
13106         (convert_typed_floating): Use.
13107
13108         * valprint.c (print_floating): Replace checks for IEEE_FLOAT with
13109         call to function floatformat_from_type.
13110
13111         * gdbarch.sh (IEEE_FLOAT): Delete.
13112         * gdbarch.h, gdbarch.c: Re-generate.
13113         * config/i960/tm-i960.h (IEEE_FLOAT): Delete macro.
13114         * config/i386/tm-i386.h (IEEE_FLOAT): Ditto.
13115         * config/z8k/tm-z8k.h (IEEE_FLOAT): Ditto.
13116         * config/sparc/tm-sparc.h (IEEE_FLOAT): Ditto.
13117         * config/pa/tm-hppa.h (IEEE_FLOAT): Ditto.
13118         * config/m88k/tm-m88k.h (IEEE_FLOAT): Ditto.
13119         * config/m68k/tm-m68k.h (IEEE_FLOAT): Ditto.
13120         * config/h8500/tm-h8500.h (IEEE_FLOAT): Ditto.
13121         * config/h8300/tm-h8300.h (IEEE_FLOAT): Ditto.
13122         * config/fr30/tm-fr30.h (IEEE_FLOAT): Ditto.
13123         * config/arm/tm-arm.h (IEEE_FLOAT): Ditto.
13124         * config/alpha/tm-alpha.h (IEEE_FLOAT): Ditto.
13125
13126         * s390-tdep.c (s390_gdbarch_init): Do not set ieee_float.
13127         * x86-64-tdep.c (i386_gdbarch_init): Ditto.
13128         * sparc-tdep.c (sparc_gdbarch_init): Ditto.
13129         * sh-tdep.c (sh_gdbarch_init): Ditto.
13130         * mips-tdep.c (mips_gdbarch_init): Ditto.
13131         * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
13132         * cris-tdep.c (cris_gdbarch_init): Ditto.
13133
13134 2002-01-20  Jiri Smid  <smid@suse.cz>
13135
13136         * configure.host, configure.tgt: Support x86-64.
13137         * NEWS: Note new target x86-64.
13138
13139         * config/i386/x86-64linux.mh (NATDEPFILES): x86-64-nat.o removed.
13140         * x86-64-linux-nat.c (x86_64_register_u_addr): New function.
13141         * config/i386/nm-x86-64.h (ATTACH_LWP): Removed.
13142         * Makefile.in (x86-64-tdep.o, x86-64-linux-tdep.o,
13143         x86-64-linux-nat.o): Fix dependencies.
13144
13145 2002-01-19  Andrew Cagney  <ac131313@redhat.com>
13146
13147         * utils.c: Remove #ifndef MALLOC_INCOMPATIBLE.
13148         * config/sparc/xm-sun4os4.h (PTRACE_ARG3_TYPE): Move macro ....
13149         * config/sparc/nm-sun4os4.h (PTRACE_ARG3_TYPE): ... to here.
13150         * config/sparc/xm-sun4os4.h: Delete file.
13151         * config/sparc/sun4os4.mh (XM_FILE): Delete makefile variable.
13152
13153 2002-01-19  Andrew Cagney  <ac131313@redhat.com>
13154
13155         * config/sparc/sparclynx.mh (XM_FILE): Delete.
13156         * config/rs6000/rs6000lynx.mh (XM_FILE): Delete.
13157         * config/m68k/m68klynx.mh (XM_FILE): Delete.
13158         * config/i386/i386lynx.mh (XM_FILE): Delete.
13159         * config/rs6000/xm-rs6000ly.h: Delete file.
13160         * config/sparc/xm-sparclynx.h: Delete file.
13161         * config/m68k/xm-m68klynx.h: Delete file.
13162         * config/i386/xm-i386lynx.h: Delete file.
13163         * config/xm-lynx.h: Delete file.
13164         * config/djgpp/fnchange.lst: Update.
13165
13166 2002-01-19  Jason Thorpe  <thorpej@wasabisystems.com>
13167
13168         * alpha-tdep.c (alpha_register_byte): New function.
13169         (alpha_register_raw_size): Ditto.
13170         (alpha_register_virtual_size): Ditto.
13171         (alpha_skip_prologue_internal): Renamed from
13172         alpha_skip_prologue.
13173         (alpha_skip_prologue): New version that calls
13174         alpha_skip_prologue_internal.
13175         (alpha_in_lenient_prologue): Use alpha_skip_prologue_internal.
13176         * config/alpha/tm-alpha.h (SKIP_PROLOGUE): Remove
13177         second argument from alpha_skip_prologue.
13178         (REGISTER_BYTE): Use alpha_register_byte.
13179         (REGISTER_RAW_SIZE): Use alpha_register_raw_size.
13180         (REGISTER_VIRTUAL_SIZE): Use alpha_register_virtual_size.
13181         (FRAMELESS_FUNCTION_INVOCATION): Use
13182         generic_frameless_function_invocation_not.
13183         (FRAME_NUM_ARGS): Use frame_num_args_unknown.
13184         (COERCE_FLOAT_TO_DOUBLE): Use standard_coerce_float_to_double.
13185
13186 2002-01-19  Andrew Cagney  <ac131313@redhat.com>
13187
13188         * config/mips/xm-news-mips.h: Delete file.
13189         * config/mips/news-mips.mh (XM_FILE): Delete makefile variable.
13190
13191         * config/m88k/xm-m88k.h: Delete file.
13192         * config/m88k/xm-dgux.h: Do not include xm-m88k.h.
13193         * config/m88k/xm-delta88v4.h: Ditto.
13194         * config/m88k/xm-delta88.h: Ditto.
13195
13196         * config/alpha/xm-fbsd.h: Delete file.
13197         * config/alpha/fbsd.mh (XM_FILE): Delete makefile variable.
13198
13199         * config/sparc/xm-sparc.h: Delete file.
13200         * Makefile.in (xm-sun4os4.h): Delete dependency.
13201         * config/sparc/xm-sun4sol2.h: Do not include xm-sparc.h.
13202         * config/sparc/xm-sun4os4.h: Ditto.
13203         * config/sparc/xm-linux.h: Ditto.
13204
13205         * config/i386/xm-windows.h: Delete file.
13206
13207 2002-01-19  Andrew Cagney  <ac131313@redhat.com>
13208
13209         * utils.c: Include <sys/param.h> for MAXPATHLEN.
13210         (gdb_realpath): Use MAXPATHLEN when PATH_MAX is not defined.
13211
13212 2002-01-19  Jason Thorpe  <thorpej@wasabisystems.com>
13213
13214         * alpha-tdep.c (alpha_call_dummy_words): New.
13215         * config/alpha/tm-alpha.h (CALL_DUMMY): Remove.
13216         (CALL_DUMMY_P): Define.
13217         (CALL_DUMMY_WORDS): Define.
13218         (SIZEOF_CALL_DUMMY_WORDS): Define.
13219
13220 2002-01-19  Per Bothner  <per@bothner.com>
13221
13222         * gnu-v3-abi.c (gnuv3_rtti_type):  Guard that vtable_symbol_name
13223         isn't NULL, which can happen with some gcj-3.x-produced code.
13224
13225 2002-01-19  Jason Thorpe  <thorpej@wasabisystems.com>
13226
13227         * alpha-tdep.c (alpha_register_virtual_type): New function.
13228         (alpha_init_frame_pc_first): Ditto.
13229         (alpha_fix_call_dummy): Ditto.
13230         (alpha_store_struct_return): Ditto.
13231         (alpha_extract_struct_value_address): Ditto.
13232         * config/alpha/tm-alpha.h (REGISTER_VIRTUAL_TYPE): Use
13233         alpha_register_virtual_type.
13234         (STORE_STRUCT_RETURN): Use alpha_store_struct_return.
13235         (EXTRACT_STRUCT_VALUE_ADDRESS): Use
13236         alpha_extract_struct_value_address.
13237         (FIX_CALL_DUMMY): Use alpha_fix_call_dummy.
13238         (INIT_FRAME_PC): Use init_frame_pc_noop.
13239         (INIT_FRAME_PC_FIRST): Use alpha_init_frame_pc_first.
13240
13241 2002-01-19  Mark Kettenis  <kettenis@gnu.org>
13242
13243         * i386gnu-nat.c: Include "i386-tdep.h".
13244         (fetch_fpregs): Simplify code dealing with uninitialized floating
13245         point states such that it doesn't require FP7_REGNUM.
13246
13247 2002-01-18  Jason Thorpe  <thorpej@wasabisystems.com>
13248
13249         * alpha-tdep.c (frame_extra_info): New.
13250         (alpha_find_saved_regs): Make static.  Use
13251         frame->extra_info.
13252         (alpha_frame_init_saved_regs): New function.
13253         (alpha_frame_saved_pc): Use frame->extra_info.
13254         (temp_saved_regs): Don't declare as struct frame_saved_regs.
13255         (heuristic_proc_desc): Adjust for temp_saved_regs changes.
13256         (init_extra_frame_info): Rename to...
13257         (alpha_init_extra_frame_info): ...this.  Use frame->extra_info.
13258         (alpha_print_extra_frame_info): New function.
13259         (alpha_frame_locals_address): Ditto.
13260         (alpha_frame_args_address): Ditto.
13261         (alpha_pop_frame): Use frame->extra_info.
13262         * config/alpha/tm-alpha.h (FRAME_ARGS_ADDRESS): Use
13263         alpha_frame_args_address.
13264         (FRAME_LOCALS_ADDRESS): Use alpha_frame_locals_address.
13265         (alpha_find_saved_regs): Remove prototype.
13266         (FRAME_INIT_SAVED_REGS): Use alpha_frame_init_saved_regs.
13267         (EXTRA_FRAME_INFO): Remove.
13268         (INIT_EXTRA_FRAME_INFO): Use alpha_init_extra_frame_info.
13269         (PRINT_EXTRA_FRAME_INFO): Use alpha_print_extra_frame_info.
13270
13271 2002-01-18  Jason Thorpe  <thorpej@wasabisystems.com>
13272
13273         * alpha-tdep.c (alpha_osf_in_sigtramp): New function.
13274         (alpha_cannot_fetch_register): Ditto.
13275         (alpha_cannot_store_register): Ditto.
13276         (alpha_register_convertible): Ditto.
13277         (alpha_use_struct_convention): Ditto.
13278         * config/alpha/tm-alpha.h: Update copyright years.
13279         (IN_SIGTRAMP): Use alpha_osf_in_sigtramp.
13280         (INNER_THAN): Use core_addr_lessthan.
13281         (CANNOT_FETCH_REGISTER): Use alpha_cannot_fetch_register.
13282         (CANNOT_STORE_REGISTER): Use alpha_cannot_store_register.
13283         (REGISTER_CONVERTIBLE): Use alpha_register_convertible.
13284         (USE_STRUCT_CONVENTION): Use alpha_use_struct_convention.
13285         (FRAME_CHAIN): Remove unnecessary cast.
13286
13287 2002-01-18  Andrew Cagney  <ac131313@redhat.com>
13288
13289         * NEWS: Document that testsuite/gdb.hp/gdb.threads-hp/ is
13290         obsolete.
13291
13292 2002-01-18  Andrew Cagney  <ac131313@redhat.com>
13293
13294         * infptrace.c: Remove ATTRIBUTE_UNUSED.  Update copyright.
13295         * monitor.c, remote-array.c, remote-bug.c: Ditto.
13296         * remote-e7000.c, remote-es.c, remote-mips.c: Ditto.
13297         * remote-nindy.c, remote-os9k.c, remote-rdi.c: Ditto.
13298         * remote-rdp.c, remote-sds.c, remote-sim.c: Ditto.
13299         * remote-st.c, remote-vx.c, remote.c, win32-nat.c: Ditto.
13300         * x86-64-linux-nat.c: Ditto.
13301
13302 2002-01-18  Jason Thorpe  <thorpej@wasabisystems.com>
13303
13304         * alpha-tdep.c (alpha_register_name): New function.
13305         * config/alpha/tm-alpha.h (REGISTER_NAMES): Remove.
13306         (REGISTER_NAME): Define.
13307
13308 2002-01-18  Jason Thorpe  <thorpej@wasabisystems.com>
13309
13310         * config/nm-nbsd.h (KERNEL_U_ADDR): Remove.
13311
13312 2002-01-18  Jason Thorpe  <thorpej@wasabisystems.com>
13313
13314         * alpha-tdep.c: Update copyright years.
13315         (alpha_next_pc): New function.
13316         (alpha_software_single_step): Ditto.
13317         * config/alpha/tm-alpha.h: Add prototype for
13318         alpha_software_single_step.
13319
13320 2002-01-18  Jason Thorpe  <thorpej@wasabisystems.com>
13321
13322         * alphabsd-nat.c: Update copyright years.
13323         (fill_gregset): Use regcache_collect.
13324         (fill_fpregset): Likewise.
13325         (fetch_inferior_registers): Only fetch integer registers
13326         if requested to do so.
13327         (store_inferior_registers): Only store integer registers
13328         if requested to do so.
13329
13330 2002-01-17  Andrew Cagney  <ac131313@redhat.com>
13331
13332         * config/alpha/alpha-osf3.mh (XDEPFILES): Delete.
13333         * config/alpha/alpha-osf2.mh (XDEPFILES): Delete.
13334         * config/alpha/alpha-osf1.mh (XDEPFILES): Delete.
13335         * config/alpha/alpha-linux.mh (XDEPFILES): Delete.
13336         * config/alpha/fbsd.mh (XDEPFILES): Delete.
13337         * config/arm/linux.mh (XDEPFILES): Delete.
13338         * config/arm/nbsd.mh (XDEPFILES): Delete.
13339         * config/i386/i386dgux.mh (XDEPFILES): Delete.
13340         * config/i386/i386sol2.mh (XDEPFILES): Delete.
13341         * config/i386/i386m3.mh (XDEPFILES): Delete.
13342         (NATDEPFILES): Move i387-tdep.o and core-aout.o to here.
13343         * config/i386/i386gnu.mh (XDEPFILES): Delete.
13344         * config/i386/fbsd.mh (XDEPFILES): Delete.
13345         * config/i386/i386bsd.mh (XDEPFILES): Delete.
13346         * config/i386/i386sco5.mh (XDEPFILES): Delete.
13347         * config/i386/i386v4.mh (XDEPFILES): Delete.
13348         * config/i386/i386v42mp.mh (XDEPFILES): Delete.
13349         * config/i386/i386sco4.mh (XDEPFILES): Delete.
13350         * config/i386/i386aix.mh (XDEPFILES): Delete.
13351         * config/i386/go32.mh (XDEPFILES): Delete.
13352         * config/i386/cygwin.mh (XDEPFILES): Delete.
13353         * config/i386/i386lynx.mh (XDEPFILES): Delete.
13354         * config/i386/i386mach.mh (XDEPFILES): Delete.
13355         * config/i386/i386v32.mh (XDEPFILES): Delete.
13356         * config/i386/linux.mh (XDEPFILES): Delete.
13357         * config/i386/nbsdelf.mh (XDEPFILES): Delete.
13358         * config/i386/ncr3000.mh (XDEPFILES): Delete.
13359         * config/i386/i386mk.mh (NATDEPFILES): Rename XDEPFILES.
13360         * config/i386/i386sco.mh (XDEPFILES): Delete.
13361         * config/i386/i386v.mh (XDEPFILES): Delete.
13362         * config/i386/nbsd.mh (XDEPFILES): Delete.
13363         * config/i386/ptx.mh (NATDEPFILES): Rename XDEPFILES.
13364         * config/i386/ptx4.mh (NATDEPFILES): Rename XDEPFILES.
13365         * config/i386/symmetry.mh (XDEPFILES): Delete.
13366         * config/i386/obsd.mh (XDEPFILES): Delete.
13367         * config/i386/x86-64linux.mh (XDEPFILES): Delete.
13368         * config/ia64/linux.mh (XDEPFILES): Delete.
13369         * config/ia64/aix.mh (XDEPFILES): Delete.
13370         * config/m68k/apollo68b.mh (XDEPFILES): Delete.
13371         * config/m68k/dpx2.mh (XDEPFILES): Delete.
13372         * config/m68k/3b1.mh (NATDEPFILES): Rename XDEPFILES.
13373         * config/m68k/apollo68v.mh (XDEPFILES): Delete.
13374         * config/m68k/hp300bsd.mh (XDEPFILES): Delete.
13375         * config/m68k/linux.mh (XDEPFILES): Delete.
13376         * config/m68k/m68klynx.mh (XDEPFILES): Delete.
13377         * config/m68k/m68kv4.mh (XDEPFILES): Delete.
13378         * config/m68k/nbsd.mh (XDEPFILES): Delete.
13379         * config/m68k/sun2os3.mh (XDEPFILES): Delete.
13380         * config/m68k/sun2os4.mh (XDEPFILES): Delete.
13381         * config/m68k/sun3os3.mh (XDEPFILES): Delete.
13382         * config/m68k/sun3os4.mh (XDEPFILES): Delete.
13383         * config/m88k/delta88.mh (XDEPFILES): Delete.
13384         * config/m88k/delta88v4.mh (XDEPFILES): Delete.
13385         * config/m88k/m88k.mh (XDEPFILES): Delete.
13386         * config/mips/littlemips.mh (NATDEPFILES): Rename XDEPFILES.
13387         * config/mips/linux.mh (XDEPFILES): Delete.
13388         * config/mips/irix6.mh (XDEPFILES): Delete.
13389         * config/mips/irix5.mh (XDEPFILES): Delete.
13390         * config/mips/irix4.mh (XDEPFILES): Delete.
13391         * config/mips/irix3.mh (XDEPFILES): Delete.
13392         * config/mips/decstation.mh (XDEPFILES): Delete.
13393         * config/mips/mipsm3.mh (XDEPFILES): Delete.
13394         (NATDEPFILES): Move core-aout.o to here.
13395         * config/ns32k/nbsd.mh (XDEPFILES): Delete.
13396         * config/pa/hpux1020.mh (XDEPFILES): Delete.
13397         * config/pa/hppabsd.mh (XDEPFILES): Delete.
13398         * config/pa/hppahpux.mh (XDEPFILES): Delete.
13399         * config/pa/hpux11w.mh (XDEPFILES): Delete.
13400         * config/pa/hppaosf.mh (XDEPFILES): Delete.
13401         * config/pa/hpux11.mh (XDEPFILES): Delete.
13402         * config/powerpc/aix.mh (XDEPFILES): Delete.
13403         * config/powerpc/nbsd.mh (XDEPFILES): Delete.
13404         * config/powerpc/linux.mh (XDEPFILES): Delete.
13405         * config/romp/rtbsd.mh: Rename XDEPFILES.
13406         * config/rs6000/rs6000lynx.mh (XDEPFILES): Delete.
13407         * config/rs6000/aix4.mh (XDEPFILES): Delete.
13408         * config/rs6000/rs6000.mh (XDEPFILES): Delete.
13409         * config/s390/s390.mh (XDEPFILES): Delete.
13410         * config/vax/vaxbsd.mh (NATDEPFILES): Rename XDEPFILES.
13411         * config/sparc/sun4sol2.mh (XDEPFILES): Delete.
13412         * config/sparc/sun4os4.mh (XDEPFILES): Delete.
13413         * config/sparc/sparclynx.mh (XDEPFILES): Delete.
13414         * config/sparc/nbsdelf.mh (XDEPFILES): Delete.
13415         * config/sparc/nbsd.mh (XDEPFILES): Delete.
13416         * config/sparc/linux.mh (XDEPFILES): Delete.
13417         * config/vax/vaxult.mh (XDEPFILES): Delete.
13418         * config/vax/vaxult2.mh (XDEPFILES): Delete.
13419         * Makefile.in (DEPFILES): Remove XDEPFILES.
13420
13421 2002-01-17  Andrew Cagney  <ac131313@redhat.com>
13422
13423         * utils.c (internal_verror): Fix comments, default is yes not no.
13424         Update queries to match.  Default to quit and dump core.
13425
13426 2002-01-17  Andrew Cagney  <ac131313@redhat.com>
13427
13428         * breakpoint.c: Update assuming #if UI_OUT is always true.  Update
13429         copyright.
13430         * defs.h, event-top.c, gdbcmd.h: Ditto.
13431         * infcmd.c, infrun.c, main.c, printcmd.c, remote.c: Ditto.
13432         * source.c, stack.c, symfile.c, symtab.c, thread.c: Ditto.
13433         * top.c, cli/cli-cmds.c, cli/cli-decode.c: Ditto.
13434         * cli/cli-script.c, cli/cli-script.h, cli/cli-setshow.c: Ditto.
13435         * mi/ChangeLog, mi/mi-cmd-break.c, mi/mi-cmd-stack.c: Ditto.
13436         * mi/mi-main.c:Ditto.
13437
13438         * stack.c, symfile.c: Update copyright.
13439
13440 2002-01-17  Daniel Jacobowitz  <drow@mvista.com>
13441
13442         * gdbserver/low-hppabsd.c, gdbserver/low-lynx.c,
13443         gdbserver/low-nbsd.c, gdbserver/low-sim.c,
13444         gdbserver/low-sparc.c, gdbserver/low-sun3.c,
13445         gdbserver/low-linux.c, gdbserver/server.c: Correct copyright notices.
13446
13447 2002-01-17  Daniel Jacobowitz  <drow@mvista.com>
13448
13449         * gdbserver/low-hppabsd.c (myattach): New function, returning -1.
13450         * gdbserver/low-lynx.c (myattach): Likewise.
13451         * gdbserver/low-nbsd.c (myattach): Likewise.
13452         * gdbserver/low-sim.c (myattach): Likewise.
13453         * gdbserver/low-sparc.c (myattach): Likewise.
13454         * gdbserver/low-sun3.c (myattach): Likewise.
13455
13456         * gdbserver/low-linux.c (myattach): New function.
13457
13458         * gdbserver/server.c (attach_inferior): New function.
13459         (main): Handle "--attach".
13460
13461 2002-01-16  Andrew Cagney  <ac131313@redhat.com>
13462
13463         * MAINTAINERS (language support): Daniel Jacobwitz is C++
13464         maintainer.
13465
13466 2002-01-15  Daniel Jacobowitz  <drow@mvista.com>
13467
13468         * c-typeprint.c (is_type_conversion_operator): Add additional
13469         check for non-conversion operators.
13470
13471 2002-01-15  Michael Snyder  <msnyder@redhat.com>
13472
13473         * linux-proc.c: Add "info proc" command, a la procfs.c.
13474         (read_mapping): New function, abstract and re-use code.
13475         (linux_find_memory_regions): Use new func read_mapping.
13476         (linux_info_proc_cmd): New function, implement "info proc".
13477         (_initialize_linux_proc): Add new command "info proc".
13478
13479 2002-01-15  Michael Snyder  <msnyder@redhat.com>
13480
13481         * symfile.c (generic_load): Use bfd_map_over_sections method
13482         instead of manipulating bfd structure members directly.
13483         (add_section_size_callback): New function, bfd sections callback
13484         used by generic_load.
13485         (load_sections_callback): New function, bfd sections callback
13486         used by generic_load.
13487
13488 2002-01-15  Elena Zannoni  <ezannoni@redhat.com>
13489
13490         [Based on work by Jim Blandy]
13491         * gdbtypes.h (builtin_type_v16qi, builtin_type_v8hi): Export.
13492         (builtin_type_vec128): Export.
13493         * gdbtypes.c (builtin_type_v16qi, builtin_type_v8hi): New SIMD
13494         types.
13495         (builtin_type_vec128): New builtin type for 128 bit vector
13496         registers.
13497         (build_gdbtypes): Initialize builtin_type_v16qi and
13498         builtin_type_v8hi. Create the vec128 register builtin type
13499         structure.
13500         (build_builtin_type_vec128): New function.
13501         (_initialize_gdbtypes): Register builtin_type_v16qi and
13502         builtin_type_v8hi with gdbarch. Same for builtin_type_vec128.
13503         * rs6000-tdep.c (rs6000_register_virtual_type): Change type of
13504         AltiVec register to new builtin type.
13505
13506 2001-01-15  Daniel Jacobowitz  <drow@mvista.com>
13507
13508         * stabsread.c (read_type): Pass dbx_lookup_type (typenums)
13509         to make_cv_type.
13510
13511 2002-01-14  Andrew Cagney  <ac131313@redhat.com>
13512
13513         * config/pa/tm-hppa.h (DEPRECATED_CLEAN_UP_REGISTER_VALUE): Rename
13514         CLEAN_UP_REGISTER_VALUE.
13515         * regcache.c (supply_register): Update only call.
13516
13517 2002-01-14  Andrew Cagney  <ac131313@redhat.com>
13518
13519         * configure.tgt: Mark a29k-*-aout*, a29k-*-coff*, a29k-*-elf*,
13520         a29k-*-ebmon*, a29k-*-kern*, a29k-*-none*, a29k-*-udi* and
13521         a29k-*-vxworks* targets as obsolete.
13522
13523 2002-01-14  Michael Snyder  <msnyder@redhat.com>
13524
13525         * linux-proc.c (linux_do_thread_registers): Ignore fpxregs
13526         until we can resolve portability issues.
13527         * gregset.h: Remove references to fpxregs.
13528         * gcore.c (gcore_command): Initialize note_sec to NULL.
13529
13530 2002-01-13  Andrew Cagney  <ac131313@redhat.com>
13531
13532         * signals.c (target_signal_to_name): Rewrite.  Only use
13533         signals[].name when in bounds and non-NULL.
13534
13535 2002-01-13  Andrew Cagney  <ac131313@redhat.com>
13536
13537         From Petr Ledvina <ledvinap@kae.zcu.cz>:
13538         * signals.c (target_signal_to_name): Verify that SIG is within the
13539         bounds of the signals array.
13540
13541 2002-01-13  Andrew Cagney  <ac131313@redhat.com>
13542
13543         * MAINTAINERS: Remove arm-coff and arm-pe from target list.
13544
13545 2002-01-13  Keith Seitz  <keiths@redhat.com>
13546
13547         * stack.c (print_frame_info_base): Print the frame's pc
13548         only if when print_frame_info_listing_hook is not defined.
13549
13550 2002-01-13  Keith Seitz  <keiths@redhat.com>
13551
13552         * varobj.c (varobj_set_value): Make sure that there were no
13553         errors evaluating the object before attempting to set its
13554         value.
13555         value_cast now properly adjusts VALUE_ADDRESS for baseclasses,
13556         so this offset adjustment is no longer necessary.
13557         (create_child): Don't set the error flag if the child is
13558         a CPLUS_FAKE_CHILD.
13559         (value_of_child): If value_fetch_lazy fails, return NULL
13560         so that callers will be notified that an error occurred.
13561         (c_value_of_variable): Delay check of variable's validity
13562         until later. We actually want all structs and unions to have
13563         the value "{...}".
13564         Do not return "???" for variables which could not be evaluated.
13565         This error condition must be returned to the caller so that it
13566         can get the error condition from gdb.
13567         (cplus_name_of_child): Adjust index for vptr before figuring
13568         out the name of the child.
13569         (cplus_value_of_child): If a child's (real) parent is not valid,
13570         don't even bother trying to give a value for it. Just return
13571         an error. Change all instances in this function.
13572         (cplus_type_of_child): If our parent is one of the "fake"
13573         parents, we need to get at the type of the real parent, and
13574         derive the child's true type using this information.
13575
13576 2002-01-13  Andrew Cagney  <ac131313@redhat.com>
13577
13578         From 2002-01-09 John Marshall <johnm@falch.net>:
13579         * CONTRIBUTE, README, TODO: Change sourceware.cygnus.com to
13580         sources.redhat.com, and tweak some related URLs which had
13581         suffered from linkrot.
13582
13583 2002-01-13  Andrew Cagney  <ac131313@redhat.com>
13584
13585         From Jeff law:
13586         * hppa-tdep.c (hppa_push_arguments): Correct handling of 5-7 byte
13587         structures passed in registers.
13588
13589 2002-01-13  Eli Zaretskii  <eliz@is.elta.co.il>
13590
13591         * go32-nat.c (save_npx) [__DJGPP_MINOR__ < 3]: Remove extraneous
13592         white space which prevented compilation.  Reported by DSK
13593         <dsk@student.unsw.edu.au>.
13594
13595 2002-01-11  Michael Snyder  <msnyder@redhat.com>
13596
13597         * symfile.c (build_section_addr_info_from_section_tab):
13598         Use bfd access method instead of manipulating bfd directly.
13599         (syms_from_objfile): Ditto.
13600         (simple_overlay_update_1): Ditto.
13601         (simple_overlay_update): Ditto.
13602         (generic_load): Ditto.
13603         (overlay_unmapped_address): FIXME comment, bfd access methods.
13604         (sections_overlap): FIXME comment, bfd access methods.
13605         (pc_in_mapped_range): FIXME comment, bfd access methods.
13606         (pc_in_unmapped_range): FIXME comment, bfd access methods.
13607         (section_is_mapped): FIXME comment, bfd access methods.
13608         (section_is_overlay): FIXME comment, bfd access methods.
13609
13610         * symfile.c (generic_load): Whitespace and long line cleanups.
13611         Remove duplicate variable, change several local variables to
13612         more appropriate data types.
13613         (print_transfer_performance): Use %lu instead of %ld for ulongs.
13614
13615 2002-01-12  Andrew Cagney  <ac131313@redhat.com>
13616
13617         From Peter Schauer:
13618         * language.c (longest_local_hex_string_custom): Use phex_nz to
13619         convert NUM to a hex string.
13620
13621 2002-01-12  Elena Zannoni  <ezannoni@redhat.com>
13622
13623         * sh-tdep.c (sh_gdbarch_init): Move setting of long_bit earlier in
13624         the function.
13625         Update Copyright year.
13626
13627 2002-01-12  Andrew Cagney  <ac131313@redhat.com>
13628
13629         * language.c (longest_raw_hex_string): Delete unused function.
13630
13631 2002-01-11  Petr Sorfa  <petrs@caldera.com>
13632
13633         * MAINTAINERS (write-after-approval): Add myself.
13634         * dwarf2read.c (read_tag_string_type): Handling of
13635         DW_AT_byte_size.
13636         (read_tag_string_type): FORTRAN fix to prevent propagation of
13637         first string size.
13638         (set_cu_language): Handling of DW_LANG_Fortran95
13639
13640 2002-01-11  Richard Earnshaw  <rearnsha@arm.com>
13641
13642         * armnbsd-nat.c (fetch_inferior_registers): Change inferior_pid ->
13643         GETPID(inferior_ptid).
13644         (store_inferior_registers): Likewise.
13645
13646 2002-01-10  Jason Merrill  <jason@redhat.com>
13647
13648         * dwarf2read.c (decode_locdesc): Implement DW_OP_litn, DW_OP_dup.
13649         Fix DW_OP_minus.
13650
13651 2002-01-10  Andrew Cagney  <ac131313@redhat.com>
13652
13653         * config/djgpp/fnchange.lst: Add renames for bfd/ChangeLog-0001
13654         and bfd/elf32-sh-nbsd.c.
13655
13656 2002-01-10  Michael Snyder  <msnyder@redhat.com>
13657
13658         * NEWS: Mention --pid and corefile/proc-id behavior change.
13659
13660         * Makefile.in: Add rules for gcore.o and linux-proc.o.
13661         * gcore.c: Include cli/cli-decode.h instead of command.h.
13662
13663         * main.c (captured_main): Add new command line option "--pid".
13664         If the second command line argument (following the symbol-file)
13665         begins with a digit, try to attach to it before trying to open
13666         it as a corefile.
13667         (print_gdb_help): Document the "--pid" argument.
13668
13669 2002-01-10  Eli Zaretskii  <eliz@is.elta.co.il>
13670
13671         * completer.c (command_completer): New function.
13672
13673         * completer.h <command_completer>: Add prototype.
13674
13675         * cli/cli-cmds.c (init_cli_cmds): Make command_completer be the
13676         completer for the "help" command.
13677
13678 2002-01-09  Jason Merrill  <jason@redhat.com>
13679
13680         * c-typeprint.c (is_type_conversion_operator): Fix thinko.
13681
13682 2002-01-09  Michael Snyder  <msnyder@redhat.com>
13683
13684         * i386-linux-nat.c (fill_fpxregset): Make global.
13685         (store_fpxregset): Ditto.
13686
13687         * gregset.h (gdb_fpxregset_t): Define.
13688         (supply_fpxregset): Prototype.
13689         (fill_fpxregset): Prototype.
13690
13691         * exec.c (exec_make_note_section): Don't call elfcore_write_prpsinfo.
13692
13693 2002-01-09  Richard Earnshaw  <rearnsha@arm.com>
13694
13695         * config/arm/arm-tdep.h (arm_software_single_step): Remove PARAMS.
13696         * config/arm/nm-nbsd.h (arm_register_u_addr): Likewise.
13697         * config/arm/tm-nbsd.h (get_longjmp_target): Likewise.
13698
13699 2002-01-09  Andrew Cagney  <ac131313@redhat.com>
13700
13701         * MAINTAINERS: Update target maintainer rules so that any
13702         Maintainer can approve a tested patch for a maintenance-only
13703         target.
13704
13705 2002-01-09  Richard Earnshaw  <rearnsha@arm.com>
13706
13707         * MAINTAINERS (write-after-approval): Add myself.
13708
13709         * arm-tdep.c (arm_init_extra_frame_info): Cast NULL argument to
13710         IN_SIGTRAMP.
13711
13712 2002-01-08  Michael Snyder  <msnyder@redhat.com>
13713
13714         * linux-proc.c (child_pid_to_exec_file): Use readlink to get the
13715         real name of the executable, rather than the /proc name.
13716
13717 2002-01-03  Michael Snyder  <msnyder@redhat.com>
13718
13719         Implement a "generate-core-file" command in gdb, save target state.
13720         * gcore.c: New file.  Implement new command 'generate-core-file'.
13721         Save a corefile image of the current state of the inferior.
13722         * linux-proc.c: Add linux-specific code for saving corefiles.
13723         * target.h (struct target_ops): Add new target vectors for saving
13724         corefiles; to_find_memory_regions and to_make_corefile_notes.
13725         (target_find_memory_regions): New macro.
13726         (target_make_corefile_notes): New macro.
13727         * target.c (update_current_target): Inherit new target methods.
13728         (dummy_find_memory_regions): New place-holder method.
13729         (dummy_make_corefile_notes): New place-holder method.
13730         (init_dummy_target): Initialize new dummy target vectors.
13731         * exec.c (exec_set_find_memory_regions): New function.
13732         Allow the exec_ops vector for memory regions to be taken over.
13733         (exec_make_note_section): New function, target vector method.
13734         * defs.h (exec_set_find_memory_regions): Export prototype.
13735         * procfs.c (proc_find_memory_regions): New function, corefile method.
13736         (procfs_make_note_section): New function, corefile method.
13737         (init_procfs_ops): Set new target vector pointers.
13738         (find_memory_regions_callback): New function.
13739         (procfs_do_thread_registers): New function.
13740         (procfs_corefile_thread_callback): New function.
13741         * sol-thread.c (sol_find_memory_regions): New function.
13742         (sol_make_note_section): New function.
13743         (init_sol_thread_ops): Initialize new target vectors.
13744         * inftarg.c (inftarg_set_find_memory_regions): New function.
13745         Allow to_find_memory_regions vector to be taken over.
13746         (inftarg_set_make_corefile_notes): New function.
13747         Allow to_make_corefile_notes vector to be taken over.
13748         * thread-db.c (thread_db_new_objfile): Don't activate thread-db
13749         interface layer if not target_has_execution (may be a corefile).
13750         * config/i386/linux.mh: Add gcore.o to NATDEPFILES.
13751         * config/sparc/sun4sol2.mh: Ditto.
13752         * config/alpha/alpha-linux.mh: Ditto.
13753         * config/arm/linux.mh: Ditto.
13754         * config/i386/x86-64linux.mh: Ditto.
13755         * config/ia64/linux.mh: Ditto.
13756         * config/m68k/linux.mh: Ditto.
13757         * config/mips/linux.mh: Ditto.
13758         * config/powerpc/linux.mh: Ditto.
13759         * config/sparc/linux.mh: Ditto.
13760
13761 2002-01-07  Michael Snyder  <msnyder@redhat.com>
13762
13763         * arm-linux-nat.c: Remove references to regcache.c internal data
13764         (registers[] and register_valid[]).
13765
13766 2002-01-07  Michael Snyder  <msnyder@redhat.com>
13767
13768         * linux-proc.c: New file.  Implement child_pid_to_exec_file,
13769         so that attaching to a pid will automatically read the process's
13770         symbol file and shlibs.
13771         * Makefile.in: Add rule for linux-proc.o.
13772         * config/nm-linux.h: Define CHILD_PID_TO_EXEC_FILE.
13773         * config/alpha/alpha-linux.mh: Add linux-proc.o to NATDEPFILES.
13774         * config/arm/linux.mh: Ditto.
13775         * config/i386/linux.mh: Ditto.
13776         * config/i386/x86-64linux.mh: Ditto.
13777         * config/ia64/linux.mh: Ditto.
13778         * config/m68k/linux.mh: Ditto.
13779         * config/mips/linux.mh: Ditto.
13780         * config/powerpc/linux.mh: Ditto.
13781         * config/sparc/linux.mh: Ditto.
13782
13783 2002-01-06  Pierre Muller  <muller@ics.u-strasbg.fr>
13784
13785         * win32-nat.c: Add i386-tdep.h dependency.
13786
13787 2002-01-07  Michael Snyder  <msnyder@redhat.com>
13788
13789         * solib.c (info_sharedlibrary_command): Use TARGET_PTR_BIT
13790         instead of bfd_get_arch_size.  Don't bail out just because
13791         there's no exec_bfd.
13792
13793         * cp-valprint.c (cp_print_value): FIXME comment, alloca size.
13794         * p-valprint.c (pascal_object_print_value): Ditto.
13795         * somread.c (som_symtab_read): Ditto.
13796         * symfile.c (simple_free_overlay_region_table): Ditto.
13797         * valops.c (value_assign): Ditto.
13798
13799         * tracepoint.c (tracepoint_save_command): From Klee Dienes --
13800         use tilde_expand and strerror for opening save-tracepoints file.
13801
13802         * thread-db.c (thread_db_new_objfile): Indendation fix.
13803
13804         * infptrace.c (GDB_MAX_ALLOCA): New define.
13805         (child_xfer_memory): Use xmalloc/xfree instead of alloca if the
13806         size of the buffer exceeds GDB_MAX_ALLOCA (default 1 megabyte,
13807         can be overridden with whatever value is appropriate to the host).
13808         * infttrace.c (child_xfer_memory): Add FIXME warning about use of
13809         alloca to allocate potentially large buffer.
13810         * rs6000-nat.c (child_xfer_memory): Ditto.
13811         * symm-nat.c (child_xfer_memory): Ditto.
13812         * x86-64-linux-nat.c (child_xfer_memory): Ditto.
13813
13814 2002-01-07  Jackie Smith Cashion  <jsmith@redhat.com>
13815
13816         From Nick Clifton  <nickc@redhat.com>
13817         * d10v-tdep.c: Set STACK_START to 0x200bffe.
13818
13819 2002-01-07  Michael Snyder  <msnyder@redhat.com>
13820
13821         * solib-legacy.c (legacy_svr4_fetch_link_map_offsets):
13822         Don't use exec_bfd if it's NULL.
13823
13824 2002-01-06  Mark Kettenis  <kettenis@gnu.org>
13825
13826         * valops.c (value_arg_coerce): Fix formatting.
13827
13828 2002-01-06  Andrew Cagney  <ac131313@redhat.com>
13829
13830         * hp-psymtab-read.c: Include "gdb_string.h" instead of <string.h>.
13831         * gnu-nat.c: Ditto.
13832
13833 2002-01-06  Andrew Cagney  <ac131313@redhat.com>
13834
13835         * MAINTAINERS: Note that alpha-dec-osf4.0a, arc-elf, arm-coff,
13836         arm-elf, arm-pe, d30v-elf, fr30-elf, h8300hms, h8500hms,
13837         i960-coff, m32r-elf, m68k-elf, m88k, mcore-elf, mn10200-elf,
13838         ns32k-netbsd, hppa1.1-hp-proelf, v850-elf, vax-dec-vms5.5 and
13839         z8k-coff have not been multi-arched.  Update z8k-coff build
13840         status.
13841
13842 2002-01-06  Andrew Cagney  <ac131313@redhat.com>
13843
13844         * MAINTAINERS: Mark a29k target as obsolete.
13845         * Makefile.in (a29k-tdep.o, remote-adapt.o, remote-eb.o)
13846         (remote-mm.o, remote-udi.o): Obsolete.  Remove references in
13847         comments.
13848         * NEWS: Note that a29k targets are obsolete.
13849         * a29k-tdep.c: Mark as obsolete.
13850         * configure.tgt: Mark a29k-*-aout*, a29k-*-coff*, a29k-*-elf*,
13851         a29k-*-ebmon*, a29k-*-kern*, a29k-*-none*, a29k-*-udi* and
13852         a29k-*-vxworks* targets as obsolete.
13853         * remote-adapt.c: Obsolete.
13854         * remote-eb.c: Obsolete.
13855         * remote-mm.c: Obsolete.
13856         * remote-udi.c: Obsolete.
13857         * config/a29k/a29k-udi.mt: Obsolete.
13858         * config/a29k/a29k.mt: Obsolete.
13859         * config/a29k/tm-a29k.h: Obsolete.
13860         * config/a29k/tm-vx29k.h: Obsolete.
13861         * config/a29k/vx29k.mt: Obsolete.
13862
13863 2002-01-05  Andrew Cagney  <ac131313@redhat.com>
13864
13865         * rs6000-tdep.c (rs6000_do_registers_info): Replace BIG_ENDIAN
13866         with BFD_ENDIAN_BIG.
13867
13868 2002-01-05  Andrew Cagney  <ac131313@redhat.com>
13869
13870         * configure.in (AC_CHECK_HEADERS): Do not check for <endian.h>.
13871         * configure, config.in: Re-generate.
13872         * config/vax/xm-vaxbsd.h: Do not include <machine/endian.h>.
13873         * defs.h: Do not include <endian.h>.
13874
13875 2002-01-05  Jason Thorpe  <thorpej@wasabisystems.com>
13876
13877         * acconfig.h (HAVE_PT_GETXMMREGS): New.
13878         * config.in: Regenerate.
13879         * configure.in: Update copyright years.
13880         Add test for PT_GETXMMREGS supplied by <sys/ptrace.h>.
13881         * configure: Regenerate.
13882         * i386bsd-nat.c: Update copyright years.
13883         (fill_gregset): Use regcache_collect.
13884         (fetch_inferior_registers): Only fetch integer registers
13885         if requested to do so.  Add support for XMM registers
13886         using PT_GETXMMREGS.
13887         (store_inferior_registers): Only store integer registers
13888         if requested to do so.  Add support for XMM registers
13889         using PT_SETXMMREGS.
13890         * i386nbsd-nat.c (fetch_inferior_registers): Remove.
13891         (store_inferior_registers): Remove.
13892         (fetch_core_registers): Use supply_gregset and i387_supply_fsave.
13893         (fetch_elfcore_registers): New function.
13894         (i386nbsd_elfcore_fns): New.
13895         (_initialize_i386nbsd_nat): Register i386nbsd_elfcore_fns.
13896         * config/i386/nbsd.mh (NATDEPFILES): Add i387-nat.o and
13897         i386bsd-nat.o.
13898         * config/i386/nbsdelf.mh (NATDEPFILES): Likewise.
13899         * config/i386/nbsd.mt (TDEPFILES): Add i386bsd-nat.o.
13900         * config/i386/nbsdelf.mt (TDEPFILES): Likewise.
13901         * config/i386/tm-nbsd.h: Update copyright years.
13902         (HAVE_SSE_REGS): Define.
13903         (IN_SIGTRAMP): Define as i386bsd_in_sigtramp.
13904         (SIGTRAMP_START): Redefine as i386bsd_sigtramp_start.
13905         (SIGTRAMP_END): Redefine as i386bsd_sigtramp_end.
13906         (SIGCONTEXT_PC_OFFSET): Remove.
13907         (FRAME_SAVED_PC): Define as i386bsd_frame_saved_pc.
13908
13909 2002-01-05  Andrew Cagney  <ac131313@redhat.com>
13910
13911         * configure.tgt: Remove powerpc-*-macos* target.
13912         * config/m68k/xm-mpw.h: Delete file.
13913         * config/xm-mpw.h: Delete file.
13914         * ser-mac.c: Delete file.
13915         * mpw-make.sed: Delete file.
13916         * mpw-config.in: Delete file.
13917         * mac-xdep.c: Delete file.
13918         * mac-gdb.r: Delete file.
13919         * mac-defs.h: Delete file.
13920         * mac-nat.c: Delete file.
13921         * config/powerpc/macos.mh: Delete file.
13922         * config/powerpc/macos.mt: Delete file.
13923         * config/powerpc/nm-macos.h: Delete file.
13924         * config/powerpc/tm-macos.h: Delete file.
13925         * source.c (openp, open_source_file): Remove obsolete code.
13926         * top.c (gdb_readline): Ditto.
13927         * utils.c (query): Ditto.
13928         * event-top.c (display_gdb_prompt): Ditto.
13929         * Makefile.in (ser-mac.o): Delete obsolete target.
13930         * NEWS: Update.
13931
13932 2002-01-04  Andrew Cagney  <ac131313@redhat.com>
13933
13934         * defs.h (BIG_ENDIAN): Delete macro definition.
13935         * a29k-tdep.c, arch-utils.c, arm-tdep.c, ax-gdb.c, ch-exp.c,
13936         coffread.c, cris-tdep.c, d10v-tdep.c, d30v-tdep.c, defs.h,
13937         findvar.c, infcmd.c, mem-break.c, mips-tdep.c, mn10300-tdep.c,
13938         printcmd.c, remote-os9k.c, remote-rdi.c, remote-rdp.c,
13939         remote-sim.c, remote.c, rs6000-tdep.c, sh-tdep.c, sparcl-tdep.c,
13940         stabsread.c, valops.c, valprint.c, config/a29k/tm-a29k.h,
13941         config/a29k/tm-vx29k.h, config/arm/tm-arm.h,
13942         config/d30v/tm-d30v.h, config/fr30/tm-fr30.h,
13943         config/h8300/tm-h8300.h, config/h8500/tm-h8500.h,
13944         config/m32r/tm-m32r.h, config/m68k/tm-m68k.h,
13945         config/m88k/tm-m88k.h, config/mips/tm-mips.h, config/pa/tm-hppa.h,
13946         config/sparc/tm-sparc.h, config/z8k/tm-z8k.h, mi/mi-cmd-disas.c,
13947         mi/mi-main.c: Replace BIG_ENDIAN with BFD_ENDIAN_BIG.
13948         * gdbarch.sh: Replace BIG_ENDIAN with BFD_ENDIAN_BIG.
13949         * gdbarch.c: Re-generate.
13950
13951 2002-01-04  Daniel Jacobowitz  <drow@mvista.com>
13952
13953         * thread-db.c (thread_db_new_objfile): Do not enable thread_db
13954         for core files.
13955
13956 2002-01-04  Jason Thorpe  <thorpej@wasabisystems.com>
13957
13958         * config/arm/nbsd.mh (XDEPFILES): Remove ser-tcp.o.
13959
13960 2002-01-04  Andrew Cagney  <ac131313@redhat.com>
13961
13962         * value.h (value_ptr): Delete typedef.
13963
13964 2002-01-04  Jason Thorpe  <thorpej@wasabisystems.com>
13965
13966         * i386nbsd-nat.c: Update copyright years.
13967         Include i386-tdep.h.
13968
13969 2002-01-04  Elena Zannoni  <ezannoni@redhat.com>
13970
13971         * stabsread.c: Update copyright years.
13972
13973         From Debashis Mahata <debashis.mahata@wipro.com>:
13974         (read_struct_fields): Deal with Sun C compiler erroneous stab
13975         output for structs and unions.
13976         Fix PR gdb/269.
13977
13978 2002-01-04  Daniel Jacobowitz  <drow@mvista.com>
13979
13980         * p-valprint.c: Include "cp-abi.h" for baseclass_offset
13981         prototype.
13982
13983 2002-01-04  Daniel Jacobowitz  <drow@mvista.com>
13984
13985         * cp-abi.c: Fix whitespace.
13986         (baseclass_offset): New wrapper function.
13987         * cp-abi.h (baseclass_offset): Add prototype.
13988         (struct cp_abi_ops): Add baseclass_offset pointer.
13989
13990         * valops.c (vb_match): Move to...
13991         * gnu-v2-abi.c (vb_match): here.
13992         * valops.c (baseclass_offset): Move to...
13993         * gnu-v2-abi.c (gnuv2_baseclass_offset): here, and rename.
13994
13995         * gnu-v3-abi.c (gnuv3_baseclass_offset): New function.
13996
13997         * gnu-v2-abi.c (init_gnuv2_ops): Initialize baseclass_offset.
13998         * gnu-v3-abi.c (init_gnuv3_ops): Likewise.
13999         * hpacc-abi.c (init_hpacc_ops): Likewise.
14000
14001 2002-01-04  Daniel Jacobowitz  <drow@mvista.com>
14002
14003         * valops.c (find_overload_match): Accept obj as a
14004         reference parameter.  Update it before returning.
14005         * value.h (find_overload_match): Update prototype.
14006         * eval.c (evaluate_subexp_standard): Pass object to
14007         find_overload_match by reference.
14008
14009 2002-01-03  Andrew Cagney  <ac131313@redhat.com>
14010
14011         * valarith.c: Replace value_ptr with struct value pointer.  Remove
14012         register attribute from value declarations.
14013         * valops.c: Ditto.
14014         * value.h: Ditto.
14015         * scm-lang.c (scm_lookup_name): Ditto.
14016
14017 2002-01-03  Michael Snyder  <msnyder@redhat.com>
14018
14019         Abstract the functionality of iterating over mapped memory
14020         regions into a general purpose iterator function.
14021         * procfs.c (iterate_over_mappings): New function, general purpose
14022         iterator for memory sections.
14023         (proc_iterate_over_mappings): Reimplement using iterate_over_mappings.
14024         (solib_mappings_callback): New function, callback for above.
14025         (info_proc_mappings): Reimpliment using iterate_over_mappings.
14026         (info_mappings_callback): New function, callback for above.
14027
14028         * procfs.c (proc_set_watchpoint): Add cast to suppress warning.
14029
14030 2002-01-01  Mark Kettenis  <kettenis@gnu.org>
14031
14032         * i386-tdep.h (struct gdbarch_tdep): Add `os_ident' member.
14033         * i386-tdep.c: Include "elf-bfd.h".
14034         (process_note_abi_tag_sections): New function.
14035         (i386_gdbarch_init): Add code to recognize various OS/ABI
14036         combinations.
14037
14038         * maint.c (_initialize_maint_cmds): Add missing \ in
14039         string-literal.
14040
14041 For older changes see ChangeLog-2001
14042 \f
14043 Local Variables:
14044 mode: change-log
14045 left-margin: 8
14046 fill-column: 74
14047 version-control: never
14048 End: