gdb/ChangeLog

   1 2002-12-06  Elena Zannoni  <ezannoni@redhat.com>
   2
   3         * Makefile.in (thread-db.o): Add explicit rule to ignore the use of
   4         -Werror on this file.
   5
   6 2002-12-07  Andrew Cagney  <ac131313@redhat.com>
   7
   8         * gdbarch.sh (TARGET_FLOAT_FORMAT): Use the macro when printing
   9         the format name.
  10         (TARGET_DOUBLE_FORMAT, TARGET_LONG_DOUBLE_FORMAT): Ditto.
  11         * gdbarch.c: Regenerate.
  12
  13 2002-12-06  Andrew Cagney  <ac131313@redhat.com>
  14
  15         * gdbarch.sh (DEPRECATED_INIT_FRAME_PC_FIRST): Rename
  16         INIT_FRAME_PC_FIRST.  Change to a function with predicate.  Do not
  17         provide a default value.
  18         * gdbarch.h, gdbarch.c: Regenerate.
  19         * frame.c (get_prev_frame): Update.  Check
  20         DEPRECATED_INIT_FRAME_PC_FIRST_P.
  21         * s390-tdep.c (s390_gdbarch_init): Update.
  22         * mips-tdep.c (mips_gdbarch_init): Update.
  23         * config/sparc/tm-sparc.h (DEPRECATED_INIT_FRAME_PC_FIRST): Update.
  24         * config/rs6000/tm-rs6000.h (DEPRECATED_INIT_FRAME_PC_FIRST): Update.
  25         * alpha-tdep.c (alpha_gdbarch_init): Update.
  26
  27 2002-12-06  Elena Zannoni  <ezannoni@redhat.com>
  28
  29         * ia64-linux-nat.c: Include gdb_string.h.
  30         * alpha-nat.c: Ditto.
  31         * ppc-linux-nat.c: Ditto.
  32         * Makefile.in (ia64-linux-nat.o, alpha-nat.o, ppc-linux-nat.o):
  33         Update dependencies.
  34
  35 2002-12-05  Andrew Cagney  <ac131313@redhat.com>
  36
  37         * gdbthread.h: Include "frame.h".
  38         (struct thread_info): Replace step_frame_address with
  39         step_frame_id.
  40         * inferior.h: Include "frame.h".
  41         (step_frame_id): Replace external variable step_frame_address.
  42         * gdbthread.h (save_infrun_state): Replace step_frame_address
  43         parameter with step_frame_id parameter.
  44         (load_infrun_state): Ditto.
  45         * Makefile.in (gdbthread_h, inferior_h): Add $(frame_h).
  46         * infcmd.c (step_frame_id, step_1, step_once): Update.
  47         * thread.c (load_infrun_state, save_infrun_state): Update.
  48         * infrun.c (clear_proceed_status, save_inferior_status): Update.
  49         (handle_inferior_event, step_over_function): Update.
  50         (normal_stop, context_switch, restore_inferior_status): Update.
  51         (struct inferior_status): Replace step_frame_address with
  52         step_frame_id.
  53
  54 2002-12-05  David Carlton  <carlton@math.stanford.edu>
  55
  56         * dwarf2read.c (dwarf2_add_field): Treat a field that is a
  57         DW_TAG_member as well as a declaration as being a C++ static data
  58         member.
  59         (read_structure_scope): Combine tests for DW_TAG_member and
  60         DW_TAG_variable.
  61
  62 2002-12-05  David Carlton  <carlton@math.stanford.edu>
  63
  64         * linespec.c (decode_compound): New function.
  65         (decode_line_1): Move code into decode_compound.
  66
  67 2002-12-05  David Carlton  <carlton@math.stanford.edu>
  68
  69         * symtab.c (lookup_symbol_aux_local): Add 'static_block'
  70         argument.
  71         (lookup_symbol_aux): Do the 'field_of_this' check before checking
  72         the static block.  See PR gdb/804.
  73
  74 2002-12-05  David Carlton  <carlton@math.stanford.edu>
  75
  76         * symtab.c (lookup_symbol_aux_block): New function.
  77         (lookup_symbol_aux_local): Move code into lookup_symbol_aux_block.
  78
  79 2002-12-05  Andrew Cagney  <ac131313@redhat.com>
  80
  81         * gdbarch.sh: Dump the predicate function and macro values.
  82         (read): Print error on standard error.
  83         * gdbarch.c: Regenerate.
  84
  85 2002-12-04  Kevin Buettner  <kevinb@redhat.com>
  86
  87         * Makefile.in (mips_tdep_h): Define.
  88         (mips-tdep.o): Add mips_tdep_h to dependency list.
  89         * mips-tdep.h: New file.
  90         * mips-tdep.c (mips-tdep.h): Include.
  91         (enum mips_abi): Move to mips-tdep.h.
  92         (mips_abi): New function.
  93
  94 2002-12-04  David Carlton  <carlton@math.stanford.edu>
  95
  96         * Makefile.in (f-exp.tab.c): Don't depend on c-exp.tab.c.
  97
  98 2002-12-04  David Carlton  <carlton@math.stanford.edu>
  99
 100         * symtab.c (lookup_symbol_aux): Move minsym code into a separate
 101         function.
 102         (lookup_symbol_aux_minsyms): New function.
 103
 104 2002-12-04  J. Brobecker  <brobecker@gnat.com>
 105
 106         * pa64solib.c: s/boolean/int/. Fixes a build failure on hppa64-hpux.
 107
 108 2002-12-04  J. Brobecker  <brobecker@gnat.com>
 109
 110         * config/pa/tm-hppah.h (PC_IN_SIGTRAMP): Renamed from IN_SIGTRAMP,
 111         which is an obsolete macro name.
 112
 113 2002-12-04  Daniel Jacobowitz  <drow@mvista.com>
 114
 115         * doublest.c (convert_floatformat_to_doublest): Cast exp_bias to int.
 116         * config/alpha/alpha-linux.mh (MH_CFLAGS): Add -mieee.
 117
 118 2002-12-03  H.J. Lu  (hjl@gnu.org)
 119
 120         * breakpoint.c (create_thread_event_breakpoint): Use xasprintf.
 121         (create_breakpoints): Make sure the addr_string field is not
 122         NULL.
 123
 124 2002-12-03  Andrew Cagney  <ac131313@redhat.com>
 125
 126         * sparc-nat.c (fetch_inferior_registers)
 127         (store_inferior_registers): Add comment on problem of LWP vs
 128         threads.
 129
 130         From 2002-11-21 Daniel Jacobowitz <drow@mvista.com>
 131         * lin-lwp.c (lin_lwp_fetch_registers): Remove.
 132         (lin_lwp_store_registers): Remove.
 133         (init_lin_lwp_ops): Use fetch_inferior_registers
 134         and store_inferior_registers directly.
 135         * sparc-nat.c (fetch_inferior_registers): Honor LWP ID.
 136         (store_inferior_registers): Likewise.
 137         Fix PR gdb/725.
 138
 139 2002-12-03  Andrew Cagney  <ac131313@redhat.com>
 140
 141         * frame.h (get_frame_id): Convert to a function.
 142         (null_frame_id, frame_id_p): Declare.
 143         (frame_id_eq, frame_id_inner): Declare.
 144         (frame_id_build): New function.
 145         * frame.c (get_frame_id): Update.  Use null_frame_id.
 146         (frame_find_by_id): Rewrite using frame_id_p, frame_id_eq and
 147         frame_id_inner.
 148         (null_frame_id, frame_id_p): Define.
 149         (frame_id_eq, frame_id_inner): Define.
 150         (frame_id_build): New function.
 151         * varobj.c (varobj_create): Update.
 152         (varobj_update): Update.
 153         * valops.c (value_assign): Update.
 154         (new_root_variable): Update.
 155         * infrun.c (save_inferior_status): Update.
 156         * breakpoint.c (watch_command_1): Update.
 157
 158 2002-12-03  J. Brobecker  <brobecker@gnat.com>
 159
 160         * config/pa/tm-hppah.h (SNAP1): Remove unused macro.
 161         (SNAP2): Likewise.
 162
 163 2002-12-03  Andrew Cagney  <cagney@redhat.com>
 164
 165         * NEWS: Mention Daniel Jacobowitz's multi-threaded shared library
 166         patch.
 167
 168         * PROBLEMS: Mention PR gdb/725.
 169
 170 2002-12-03  Andreas Schwab  <schwab@suse.de>
 171
 172         * infcmd.c (construct_inferior_arguments): Handle empty arguments.
 173
 174 2002-12-02  Adam Fedor  <fedor@gnu.org>
 175             Klee Dienes  <kdienes@apple.com>
 176
 177         * objc-lang.c (objc_printstr): Add width arg to match
 178         printstr prototype.
 179         (compare_selectors): Add 'const' to arg types.
 180         (compare_classes): Likewise.
 181         (find_imps): Cast msym pointer to avoid compiler warning.
 182         (print_object_command): Validate the address before
 183         passing it to the print routine.
 184         (find_objc_msgcall_submethod): Change function argument to
 185         return an int.
 186         * objc-lang.h: Add 'extern' to all function declarations.
 187         (value_nsstring): Add declaration.
 188
 189 2002-12-02  J. Brobecker  <brobecker@gnat.com>
 190
 191         * somsolib.c (dld_cache): Replace boolean by int for field is_valid.
 192         Fixes a build failure on HP/UX.
 193
 194         * hpread.c (told_objfile): Replace boolean type by int. Fixes a build
 195         failure on HP/UX.
 196         (hpread_has_name): Advance declaration to avoid a compilation warning.
 197         (pst_syms_count): Add missing variable type. By change, the compiler
 198         was defaulting to int, which seems a good choice. Fixes a compilation
 199         warning.
 200         (pst_syms_size): Likewise.
 201
 202 2002-12-02  J. Brobecker  <brobecker@gnat.com>
 203
 204         * hppa-tdep.c: Add #include "osabi.h" (for hppa_gdbarch_init).
 205         (hppa_gdbarch_init): Detect osabi from objfile. Will be needed
 206         later to set the proper gdbarch methods depending on the osabi.
 207         * Makefile.in (hppa-tdep.o): Add dependency on osabi.h.
 208
 209 2002-12-02  J. Brobecker  <brobecker@gnat.com>
 210
 211         * osabi.h (gdb_osabi): Add two new enum values for HPUX ELF and SOM.
 212         * osabi.c (gdb_osabi_name): Add strings images for the two new
 213         enum values.
 214         (generic_elf_osabi_sniffer): Handle HPUX objfiles.
 215
 216 2002-12-02  Andrew Cagney  <ac131313@redhat.com>
 217
 218         * MAINTAINERS (Java): Global maintainers are responible for Java.
 219         (Past Maintainers): Mention both Anthony Green and Per Bothner as
 220         part Java maintainers.
 221
 222 2002-12-02  J. Brobecker  <brobecker@gnat.com>
 223
 224         * xcoffread.c (read_symbol_lineno): Replace boolean by int.
 225         Fixes a compilation failure on AiX.
 226
 227 2002-12-02  J. Brobecker  <brobecker@gnat.com>
 228
 229         * config/powerpc/aix432.mh (NATDEPFILES): Add a comment explaining
 230         why aix-thread.o is not listed.
 231
 232 2002-12-01  Andrew Cagney  <ac131313@redhat.com>
 233
 234         * gdbarch.sh (DEPRECATED_PC_IN_CALL_DUMMY): Rename
 235         PC_IN_CALL_DUMMY.  Change to predicate.  Always allow call.
 236         * gdbarch.h, gdbarch.c: Re-generate.
 237         * config/sparc/tm-sparc.h, config/sparc/tm-sp64.h: Update.
 238         * config/mn10200/tm-mn10200.h, config/h8500/tm-h8500.h: Update.
 239         * config/pa/tm-hppa.h, frame.h: Update.
 240         * x86-64-tdep.c, vax-tdep.c, sparc-tdep.c: Update.
 241         * s390-tdep.c, ns32k-tdep.c, mn10300-tdep.c: Update.
 242         * m68k-tdep.c, i386-tdep.c, frv-tdep.c: Update.
 243         * cris-tdep.c, alpha-tdep.c: Update.
 244         * frame.c (set_unwind_by_pc, create_new_frame): Use either
 245         DEPRECATED_PC_IN_CALL_DUMMY or pc_in_dummy_frame.
 246         (get_prev_frame): Ditto.
 247
 248 2002-11-30  Andrew Cagney  <cagney@redhat.com>
 249
 250         * exec.c (xfer_memory): Replace boolean with int.
 251         * p-exp.y: Use 0 instead of false.
 252         * corelow.c (gdb_check_format): Change return type to int from
 253         boolean.
 254         * utils.c: Don't include <curses.h> or <term.h> first.
 255
 256 2002-11-29  Stephane Carrez  <stcarrez@nerim.fr>
 257
 258         * m68hc11-tdep.c (m68hc11_register_raw_size): Remove.
 259         (m68hc11_register_byte): Remove.
 260         (m68hc11_gdbarch_init): Don't set the above.
 261
 262 2002-11-29  Andrew Cagney  <cagney@redhat.com>
 263
 264         * remote-mips.c (mips_initialize): Force a selected frame rebuild
 265         by calling get_selected_frame.
 266         * ocd.c (ocd_start_remote): Use get_selected frame instead of
 267         set_current_frame, create_new_frame, select_frame and
 268         get_current_frame.
 269         * remote-e7000.c (e7000_start_remote): Ditto.
 270         * remote-mips.c (common_open): Ditto
 271         * remote-rdp.c (remote_rdp_open): Ditto.
 272
 273 2002-11-29  Andreas Schwab  <schwab@suse.de>
 274
 275         * m68k-tdep.c (m68k_frame_chain, m68k_frame_saved_pc)
 276         (altos_skip_prologue, delta68_frame_saved_pc, isi_frame_num_args)
 277         (delta68_frame_num_args, news_frame_num_args, m68k_skip_prologue)
 278         (m68k_frame_init_saved_regs, m68k_saved_pc_after_call): Use
 279         read_memory_unsigned_integer instead of read_memory_integer when
 280         dealing with addresses and instruction opcodes.
 281         * m68klinux-tdep.c (m68k_linux_sigtramp_saved_pc)
 282         (m68k_linux_frame_saved_pc): Likewise.
 283
 284 2002-11-29  Andrew Cagney  <ac131313@redhat.com>
 285
 286         * stack.c (selected_frame, select_frame): Move from here ...
 287         * frame.c (selected_frame, select_frame): ... to here.  Include
 288         "language.h".
 289         * Makefile.in (frame.o): Update dependencies.
 290         * frame.c (get_selected_frame): New function.
 291         * frame.h (get_selected_frame): Declare.
 292         (deprecated_selected_frame): Rename selected_frame.
 293         * ada-lang.c, ada-tasks.c, breakpoint.c, corelow.c: Update.
 294         * eval.c, f-valprint.c, findvar.c, frame.c, frame.h: Update.
 295         * h8300-tdep.c, h8500-tdep.c, hppa-tdep.c, infcmd.c: Update.
 296         * inflow.c, infrun.c, macroscope.c, mips-tdep.c: Update.
 297         * mn10300-tdep.c, ocd.c, regcache.h, remote-e7000.c: Update.
 298         * remote-mips.c, remote-rdp.c, sh-tdep.c, sparc-tdep.c: Update.
 299         * stack.c, thread.c, tracepoint.c, valops.c, varobj.c: Update.
 300         * z8k-tdep.c, cli/cli-cmds.c: Update.
 301
 302 2002-11-29  Andrew Cagney  <ac131313@redhat.com>
 303
 304         * frame.h (get_selected_block): Add comments.
 305
 306 2002-11-28  Andrew Cagney  <ac131313@redhat.com>
 307
 308         * frame.c (pc_notcurrent): New function.
 309         (find_frame_sal): New function.
 310         * frame.h (find_frame_sal): Declare.
 311         (struct symtab_and_line): Add opaque declaration.
 312         * stack.c (print_frame_info_base): Use find_frame_sal instead of
 313         find_pc_line.
 314         (frame_info): Ditto.
 315         * ada-lang.c (find_printable_frame): Ditto.
 316
 317 2002-11-28  J. Brobecker  <brobecker@gnat.com>
 318
 319         * configure.in: Check that the pthdebug library is recent enough
 320         before enabling thread support on native AiX.
 321         * configure: Regenerate.
 322
 323         * config/powerpc/aix432.mh (NATDEPFILES): Remove aix-thread.o
 324         from the list of object files as it is now appended by configure
 325         if thread support is enabled.
 326         (NAT_CLIBS): Removed as -lpthdebug is also appended by configure
 327         if thread support is enabled.
 328
 329 2002-11-28  Andrew Cagney  <cagney@redhat.com>
 330
 331         * stack.c (get_selected_block): In-line get_current_block.
 332         * frame.h (get_current_block): Delete declaration.
 333         * blockframe.c (get_current_block): Delete function.
 334
 335 2002-11-28  Andrew Cagney  <ac131313@redhat.com>
 336
 337         * gdbarch.sh (DEPRECATED_USE_GENERIC_DUMMY_FRAMES): Rename
 338         USE_GENERIC_DUMMY_FRAMES.
 339         * gdbarch.h, gdbarch.c: Regenerate.
 340         * valops.c, frame.c: Update.
 341         * config/z8k/tm-z8k.h, config/mn10200/tm-mn10200.h: Update.
 342         * config/m32r/tm-m32r.h, config/h8500/tm-h8500.h: Update.
 343         * config/pa/tm-hppa.h, blockframe.c: Update.
 344         * vax-tdep.c, sparc-tdep.c, ns32k-tdep.c: Ditto.
 345         * m68k-tdep.c, alpha-tdep.c: Ditto.
 346
 347         * arm-tdep.c: Eliminate USE_GENERIC_DUMMY_FRAMES as always 1.
 348         * mips-tdep.c: Ditto.
 349
 350 2002-11-27  Andrew Cagney  <ac131313@redhat.com>
 351
 352         * gdbarch.sh (CALL_DUMMY_LOCATION): Default to AT_ENTRY_POINT.
 353         (USE_GENERIC_DUMMY_FRAMES): Default to true.
 354         (PC_IN_CALL_DUMMY): Default to generic_pc_in_call_dummy.
 355         * gdbarch.c, gdbarch.h: Re-generate.
 356         * inferior.h (USE_GENERIC_DUMMY_FRAMES): Delete macro definition.
 357         (CALL_DUMMY_LOCATION): Delete macro definition.
 358         (PC_IN_CALL_DUMMY): Delete macro definitions.
 359
 360         * arm-tdep.c (arm_gdbarch_init): Do not set pc_in_call_dummy,
 361         default is already generic_pc_in_call_dummy.
 362         * xstormy16-tdep.c (xstormy16_gdbarch_init): Ditto.
 363         * v850-tdep.c (v850_gdbarch_init): Ditto.
 364         * sh-tdep.c (sh_gdbarch_init): Ditto.
 365         * rs6000-tdep.c (rs6000_gdbarch_init): Ditto.
 366         * mips-tdep.c (mips_gdbarch_init): Ditto.
 367         * mcore-tdep.c (mcore_gdbarch_init): Ditto.
 368         * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
 369         * ia64-tdep.c (ia64_gdbarch_init): Ditto.
 370         * h8300-tdep.c (h8300_gdbarch_init): Ditto.
 371         * d10v-tdep.c (d10v_gdbarch_init): Ditto.
 372         * avr-tdep.c (avr_gdbarch_init): Ditto.
 373
 374         * arm-tdep.c (arm_gdbarch_init): Do not set
 375         use_generic_dummy_frames, default is already 1.
 376         * xstormy16-tdep.c (xstormy16_gdbarch_init): Ditto.
 377         * x86-64-tdep.c (x86_64_gdbarch_init): Ditto.
 378         * v850-tdep.c (v850_gdbarch_init): Ditto.
 379         * sh-tdep.c (sh_gdbarch_init): Ditto.
 380         * s390-tdep.c (s390_gdbarch_init): Ditto.
 381         * rs6000-tdep.c (rs6000_gdbarch_init): Ditto.
 382         * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
 383         * mips-tdep.c (mips_gdbarch_init): Ditto.
 384         * mcore-tdep.c (mcore_gdbarch_init): Ditto.
 385         * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
 386         * ia64-tdep.c (ia64_gdbarch_init): Ditto.
 387         * i386-tdep.c (i386_gdbarch_init): Ditto.
 388         * h8300-tdep.c (h8300_gdbarch_init): Ditto.
 389         * frv-tdep.c (frv_gdbarch_init): Ditto.
 390         * d10v-tdep.c (d10v_gdbarch_init): Ditto.
 391         * cris-tdep.c (cris_gdbarch_init): Ditto.
 392         * avr-tdep.c (avr_gdbarch_init): Ditto.
 393
 394         * xstormy16-tdep.c (xstormy16_gdbarch_init): Do not set
 395         call_dummy_location, default is already AT_ENTRY_POINT.
 396         * x86-64-tdep.c (x86_64_gdbarch_init): Ditto.
 397         * v850-tdep.c (v850_gdbarch_init): Ditto.
 398         * sparc-tdep.c (sparc_gdbarch_init): Ditto.
 399         * sh-tdep.c (sh_gdbarch_init): Ditto.
 400         * s390-tdep.c (s390_gdbarch_init): Ditto.
 401         * rs6000-tdep.c (rs6000_gdbarch_init): Ditto.
 402         * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
 403         * mips-tdep.c (mips_gdbarch_init): Ditto.
 404         * mcore-tdep.c (mcore_gdbarch_init): Ditto.
 405         * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
 406         * ia64-tdep.c (ia64_gdbarch_init): Ditto.
 407         * i386-tdep.c (i386_gdbarch_init): Ditto.
 408         * h8300-tdep.c (h8300_gdbarch_init): Ditto.
 409         * frv-tdep.c (frv_gdbarch_init): Ditto.
 410         * d10v-tdep.c (d10v_gdbarch_init): Ditto.
 411         * cris-tdep.c (cris_gdbarch_init): Ditto.
 412         * avr-tdep.c (avr_gdbarch_init): Ditto.
 413         * arm-tdep.c (arm_gdbarch_init): Ditto.
 414         * alpha-tdep.c (alpha_gdbarch_init): Ditto.
 415
 416 2002-11-28  Andrew Cagney  <cagney@redhat.com>
 417
 418         * frame.h: Update comments on set_current_frame, create_new_frame,
 419         flush_cached_frames, reinit_frame_cache, select_frame and
 420         selected_frame.
 421
 422 2002-11-27  Andrew Cagney  <cagney@redhat.com>
 423
 424         * config/z8k/tm-z8k.h (PC_IN_CALL_DUMMY): Update definition to use
 425         deprecated pc_in_call_dummy function.
 426         * config/sparc/tm-sparc.h (PC_IN_CALL_DUMMY): Ditto.
 427         * config/sparc/tm-sp64.h (PC_IN_CALL_DUMMY): Ditto.
 428         * config/pa/tm-hppa.h (PC_IN_CALL_DUMMY): Ditto.
 429         * config/mn10200/tm-mn10200.h (PC_IN_CALL_DUMMY): Ditto.
 430         * config/h8500/tm-h8500.h (PC_IN_CALL_DUMMY): Ditto.
 431
 432 2002-11-26  Martin M. Hunt  <hunt@redhat.com>
 433
 434         * Makefile.in: Remove Tix dependencies.
 435         * acinclude.m4: Ditto.
 436         * aclocal.m4: Ditto.
 437         * configure.in: Ditto.
 438         * configure: Regenerated.
 439
 440 2002-11-26  Andrew Cagney  <ac131313@redhat.com>
 441
 442         * gdbarch.sh (TARGET_FLOAT_FORMAT): Print the float format name.
 443         (TARGET_DOUBLE_FORMAT, TARGET_LONG_DOUBLE_FORMAT): Ditto.
 444         * gdbarch.c: Re-generate.
 445
 446 2002-11-26  Andrew Cagney  <ac131313@redhat.com>
 447
 448         * config/h8500/tm-h8500.h (CALL_DUMMY_LOCATION): Define as ON_STACK.
 449         (USE_GENERIC_DUMMY_FRAMES): Define as zero.
 450         (PC_IN_CALL_DUMMY): Define as pc_in_call_dummy_on_stack.
 451         * config/mn10200/tm-mn10200.h (PC_IN_CALL_DUMMY): Define as
 452         pc_in_call_dummy_at_entry_point.
 453         * config/pa/tm-hppa.h (CALL_DUMMY_LOCATION): Define as ON_STACK.
 454         (USE_GENERIC_DUMMY_FRAMES): Define as zero.
 455         (PC_IN_CALL_DUMMY): Define as pc_in_call_dummy_on_stack.
 456         * config/pa/tm-hppa64.h (CALL_DUMMY_LOCATION): Delete undefine.
 457         * config/sparc/tm-sparc.h (PC_IN_CALL_DUMMY): Define as
 458         pc_in_call_dummy_on_stack.
 459         * config/sparc/tm-sp64.h (PC_IN_CALL_DUMMY): Redefine as
 460         pc_in_call_dummy_at_entry_point and pc_in_call_dummy_on_stack.
 461         * config/z8k/tm-z8k.h (CALL_DUMMY_LOCATION): Define as ON_STACK.
 462         (USE_GENERIC_DUMMY_FRAMES): Define as zero.
 463         (PC_IN_CALL_DUMMY): Defile as pc_in_call_dummy_on_stack.
 464
 465 2002-11-26  Andrew Cagney  <ac131313@redhat.com>
 466
 467         * inferior.h (deprecated_pc_in_call_dummy_before_text_end): Rename
 468         pc_in_call_dummy_before_text_end
 469         (deprecated_pc_in_call_dummy_after_text_end): Rename
 470         pc_in_call_dummy_after_text_end.
 471         (deprecated_pc_in_call_dummy_on_stack): Rename
 472         pc_in_call_dummy_on_stack.
 473         (deprecated_pc_in_call_dummy_at_entry_point): Rename
 474         pc_in_call_dummy_at_entry_point.
 475         * m68k-tdep.c (m68k_gdbarch_init): Update.
 476         * s390-tdep.c (s390_gdbarch_init): Update.
 477         * x86-64-tdep.c (x86_64_gdbarch_init): Update.
 478         * vax-tdep.c (vax_gdbarch_init): Update.
 479         * sparc-tdep.c (sparc_gdbarch_init): Update.
 480         * ns32k-tdep.c (ns32k_gdbarch_init): Update.
 481         * mn10300-tdep.c (mn10300_gdbarch_init): Update.
 482         * i386-tdep.c (i386_gdbarch_init): Update.
 483         * frv-tdep.c (frv_gdbarch_init): Update.
 484         * cris-tdep.c (cris_gdbarch_init): Update.
 485         * config/sparc/tm-sparc.h (PC_IN_CALL_DUMMY): Update.
 486         * blockframe.c (deprecated_pc_in_call_dummy_before_text_end)
 487         (deprecated_pc_in_call_dummy_after_text_end)
 488         (deprecated_pc_in_call_dummy_on_stack)
 489         (deprecated_pc_in_call_dummy_at_entry_point): Update.
 490         * alpha-tdep.c (alpha_gdbarch_init): Update.
 491
 492 2002-11-25  Daniel Jacobowitz  <drow@mvista.com>
 493
 494         * acconfig.h (HAVE_PREAD64): Add.
 495         * configure.in: Check for pread64.
 496         * config.in: Regenerated.
 497         * configure: Regenerated.
 498         * lin-lwp.c (lin_lwp_xfer_memory): Call linux_proc_xfer_memory.
 499         * linux-proc.c (linux_proc_xfer_memory): New function.
 500         * config/nm-linux.h (linux_proc_xfer_memory): Add prototype.
 501
 502 2002-11-25  David Carlton  <carlton@math.stanford.edu>
 503
 504         * dwarf2read.c (scan_partial_symbols): Descend into namespace
 505         pdi's with no name.
 506
 507 2002-11-25  Andrew Cagney  <ac131313@redhat.com>
 508
 509         * MAINTAINERS: Mark h8500 as broken.  Breakage occured Fri Nov 5
 510         16:32:04 1999 Andrew Cagney <cagney@b1.cygnus.com>.
 511
 512 2002-11-25  Jim Blandy  <jimb@redhat.com>
 513
 514         * symfile.c (init_objfile_sect_indices): New function.
 515         (default_symfile_offsets): Move the section-index-initializing
 516         stuff into init_objfile_sect_indices, and call that.
 517
 518         * symtab.h (SIZEOF_N_SECTION_OFFSETS): New macro.
 519         (SIZEOF_SECTION_OFFSETS): Use SIZEOF_N_SECTION_OFFSETS.
 520
 521         * symfile.c (syms_from_objfile): Adjust indentation.
 522
 523         * symfile.c (symbol_file_add): Flush gdb_stdout even if from_tty
 524         || info_verbose isn't true.
 525
 526 2002-11-24  Andrew Cagney  <ac131313@redhat.com>
 527
 528         * gdbarch.sh (FRAME_ARGS_ADDRESS, FRAME_LOCALS_ADDRESS): Change
 529         default to get_frame_base.
 530         * gdbarch.h, gdbarch.c: Regenerate.
 531         * arch-utils.c (default_frame_address): Delete function.
 532         * arch-utils.h (default_frame_address): Delete declaration
 533
 534 2002-11-24  Pierre Muller  <muller@ics.u-strasbg.fr>
 535
 536         * varobj.c (find_frame_addr_in_frame_chain):
 537         Use get_frame_base instead of FRAME_FP,
 538         obvious fix.
 539
 540 2002-11-19  Andrew Cagney  <ac131313@redhat.com>
 541
 542         * frame.h (FRAME_FP): Delete macro.
 543         (get_frame_base): New function declaration.
 544         * frame.c (get_frame_base): New function.
 545         (get_frame_id): Use ->frame.
 546         (frame_find_by_id): Rewrite to use get_frame_id.
 547         * blockframe.c: Use get_frame_base instead of FRAME_FP.
 548         * cris-tdep.c, d10v-tdep.c, findvar.c, h8500-tdep.c: Ditto.
 549         * hppa-tdep.c, i386-tdep.c, infcmd.c, infrun.c: Ditto.
 550         * m68hc11-tdep.c, m68k-tdep.c, mcore-tdep.c, mips-tdep.c: Ditto.
 551         * mn10200-tdep.c, mn10300-tdep.c, rs6000-tdep.c: Ditto.
 552         * sh-tdep.c, sparc-tdep.c, stack.c, tracepoint.c: Ditto.
 553         * v850-tdep.c, valops.c, z8k-tdep.c: Ditto.
 554
 555 2002-11-24  Andrew Cagney  <ac131313@redhat.com>
 556
 557         * arm-tdep.c (arm_gdbarch_init): Do not set get_saved_register.
 558
 559 2002-11-24  Andrew Cagney  <ac131313@redhat.com>
 560
 561         * frame.c (set_unwind_by_pc): Revert change below, use
 562         PC_IN_CALL_DUMMY.
 563         (get_prev_frame): Ditto.
 564
 565 2002-11-24  Andrew Cagney  <ac131313@redhat.com>
 566
 567         * dummy-frame.c (pc_in_dummy_frame): New function.
 568         (generic_pc_in_call_dummy): Call pc_in_dummy_frame.
 569         (find_dummy_frame): Update comment.
 570         (generic_pop_current_frame): Use get_frame_type.
 571         * dummy-frame.h (pc_in_dummy_frame): Declare.
 572         * frame.c (set_unwind_by_pc): Use pc_in_dummy_frame.
 573         (create_new_frame): Use pc_in_dummy_frame.
 574         (get_prev_frame): Use pc_in_dummy_frame.
 575         (frame_saved_regs_register_unwind): Use get_prev_frame.
 576         (deprecated_generic_get_saved_register): Use get_prev_frame.
 577
 578 2002-11-23  Andrew Cagney  <ac131313@redhat.com>
 579
 580         * blockframe.c (find_frame_addr_in_frame_chain): Move function
 581         from here ...
 582         * varobj.c (find_frame_addr_in_frame_chain): ... to here.
 583         (varobj_create): Note that frame ID should be used.
 584         * frame.h (find_frame_addr_in_frame_chain): Delete declaration.
 585
 586 2002-11-23  Andrew Cagney  <ac131313@redhat.com>
 587
 588         * breakpoint.c: Include "gdb_assert.h".
 589         (deprecated_frame_in_dummy): Assert that generic dummy frames are
 590         not being used.
 591         * Makefile.in (breakpoint.o): Update dependencies.
 592         * ada-lang.c (find_printable_frame): Use get_frame_type instead of
 593         deprecated_frame_in_dummy.
 594         * stack.c (print_frame_info_base): Ditto.
 595         (frame_info): Ditto.
 596         (print_frame_info_base): Ditto.  Delete dead code.
 597
 598 2002-11-23  Andreas Schwab  <schwab@suse.de>
 599
 600         * Makefile.in (m68k_tdep_h): Define.
 601         (abug-rom.o, cpu32bug-rom.o, dbug-rom.o, m68k-tdep.o, m68klinux-nat.o)
 602         (remote-est.o, rom68k-rom.o): Add $(m68k_tdep_h).
 603         * m68k-tdep.c: Move register number enum ...
 604         * m68k-tdep.h: ... to this new file and rename the constants from
 605         E_* to M68K_*.  All uses changed.
 606         * config/m68k/tm-m68k.h (D0_REGNUM, A0_REGNUM): Remove definitions.
 607         * abug-rom.c: Include "m68k-tdep.h".  Use
 608         M68K_D0_REGNUM/M68K_A0_REGNUM instead of D0_REGNUM/A0_REGNUM.
 609         * cpu32bug-rom.c: Likewise.
 610         * dbug-rom.c: Likewise.
 611         * m68k-tdep.c: Likewise.
 612         * m68klinux-nat.c: Likewise.
 613         * remote-est.c: Likewise.
 614         * rom68k-rom.c: Likewise.
 615         * config/m68k/tm-linux.h: Likewise.
 616
 617 2002-11-23  Andrew Cagney  <ac131313@redhat.com>
 618
 619         * arm-tdep.c (arm_gdbarch_init): Remove old style non-generic
 620         dummy frame initialization code.
 621         * mips-tdep.c (mips_gdbarch_init): Ditto.
 622
 623 2002-11-22  Christopher Faylor  <cgf@redhat.com>
 624
 625         * win32-nat.c (child_attach): Reset saw_create counter or subsequent
 626         attach will hang.
 627
 628 2002-11-22  Andrew Cagney  <ac131313@redhat.com>
 629
 630         * gdbarch.sh (FRAME_ARGS_ADDRESS, FRAME_LOCALS_ADDRESS): Default
 631         to default_frame_address.
 632         * gdbarch.h, gdbarch.c: Re-generate.
 633
 634         * d10v-tdep.c (d10v_gdbarch_init): Do not set frame_args_address
 635         or frame_locals_address to default_frame_address.
 636         * m68k-tdep.c (m68k_gdbarch_init): Update.
 637         * i386-tdep.c (i386_gdbarch_init): Update.
 638         * frv-tdep.c (frv_gdbarch_init): Update.
 639         * sh-tdep.c (sh_gdbarch_init): Update.
 640         * v850-tdep.c (v850_gdbarch_init): Update.
 641         * sparc-tdep.c (sparc_gdbarch_init): Update.
 642         * mips-tdep.c (mips_gdbarch_init): Update.
 643         * mn10300-tdep.c (mn10300_gdbarch_init): Update.
 644         * x86-64-tdep.c (x86_64_gdbarch_init): Update.
 645         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
 646
 647         * cris-tdep.c (cris_frame_args_address): Delete function.
 648         (cris_frame_locals_address): Delete function.
 649         (cris_gdbarch_init): Do not set frame_args_address or
 650         frame_locals_address.
 651
 652 2002-11-22  Michael Snyder  <msnyder@redhat.com>
 653
 654         * thread-db.c (thread_db_load): Tell the user what's going on
 655         if dlopen fails on libthread_db.
 656
 657 2002-11-23  Andreas Schwab  <schwab@suse.de>
 658
 659         * m68k-tdep.c (m68k_register_virtual_type): Use architecture
 660         invariant return values.
 661
 662 2002-11-22  Andreas Schwab  <schwab@suse.de>
 663
 664         * valops.c (value_slice): Move declaration of `offset' to avoid
 665         warning.
 666
 667 2002-11-22  Christopher Faylor  <cgf@redhat.com>
 668
 669         * win32-nat.c (psapi_get_dll_name): Fix a compiler warning.
 670         (struct so_stuff): Add end_addr field.
 671         (register_loaded_dll): Calculate and store end address of loaded dll.
 672         (solib_address): New function.
 673         (child_solib_loaded_library_pathname): Pass carefully constructed
 674         section info to safe_symbol_file_add rather than ignoring it.
 675         (get_child_debug_event): Call re_enable_breakpoints_in_shlibs when a
 676         DLL is loaded.
 677         (do_initial_child_stuff): Call disable_breakpoints_in_shlibs.
 678         (child_create_inferior): Fix a compiler warning.
 679         * config/i386/tm-cygwin.h (PC_SOLIB): Define new macro.
 680         (solib_address): Declare new function.
 681
 682 2002-11-22  Andreas Schwab  <schwab@suse.de>
 683
 684         * m68k-tdep.c (m68k_register_virtual_type): Return int for SR, FPC
 685         and FPS registers.
 686
 687 2002-11-21  Daniel Jacobowitz  <drow@mvista.com>
 688
 689         * maint.c (_initialize_maint_cmds): Fix typo.  From
 690         Francesco Potorti` <pot@gnu.org>.
 691
 692 2002-11-21  Andrew Cagney  <cagney@redhat.com>
 693
 694         * mips-tdep.c (mips_dump_tdep): Delete references to
 695         GDB_TARGET_UNMASK_DISAS_PC and GDB_TARGET_MASK_DISAS_PC.
 696         * config/mips/tm-mips.h (GDB_TARGET_MASK_DISAS_PC): Delete macro.
 697         (GDB_TARGET_UNMASK_DISAS_PC): Delete macro.
 698         * printcmd.c (build_address_symbolic): Delete calls to
 699         GDB_TARGET_UNMASK_DISAS_PC and GDB_TARGET_MASK_DISAS_PC.
 700         (address_info): Ditto.
 701         Fix PR gdb/773.
 702
 703 2002-11-19  Klee Dienes  <kdienes@apple.com>
 704             Adam Fedor  <fedor@gnu.org>
 705
 706         * completer.c (skip_quoted_chars): Renamed from skip_chars.  Add
 707         the ability to explicitly specify the quote characters and word
 708         break characters; if NULL is specified for either, use the old
 709         behavior of using the characters used by the completer.
 710         (skip_chars): New function.  Convenience wrapper around
 711         skip_quoted_chars to provide the original skip_chars behavior.
 712         * completer.h (skip_quoted_chars): Add prototype.
 713
 714 2002-11-19  Andrew Cagney  <ac131313@redhat.com>
 715
 716         Problems reported by Paul Eggert.
 717         * gdbarch.sh: Use `sort -k 3`.  Fix PR gdb/527.
 718
 719 2002-11-19  Andreas Schwab  <schwab@suse.de>
 720
 721         * m68klinux-nat.c (IS_SIGTRAMP, IS_RT_SIGTRAMP)
 722         (m68k_linux_in_sigtramp, SIGCONTEXT_PC_OFFSET)
 723         (UCONTEXT_PC_OFFSET, m68k_linux_sigtramp_saved_pc)
 724         (m68k_linux_frame_saved_pc): Move to ...
 725         * m68klinux-tdep.c: ... here.  New file.
 726         * Makefile.in (m68klinux-tdep.o): Add dependencies.
 727         * config/m68k/linux.mt (TDEPFILES): Add m68klinux-tdep.o.
 728
 729 2002-11-19  Adam Fedor  <fedor@gnu.org>
 730
 731         * objc-exp.y: Revert to old skip_quoted usage.
 732
 733 2002-11-19  Adam Fedor  <fedor@gnu.org>
 734
 735         * Makefile.in (SFILES): Add objc-exp.y objc-lang.c.
 736         (objc_lang_h): Define.
 737         (YYFILES): Add objc-exp.tab.c.
 738         (local-maintainer-clean): Remove objc-exp.tab.c.
 739         (objc-exp.tab.c, objc-exp.tab.o, objc-lang.o): New target.
 740
 741 2002-11-19  Pierre Muller  <muller@ics.u-strasbg.fr>
 742
 743         * p-exp.y (typecast rule): Add automatic dereference of
 744         pascal classes if needed.
 745         (THIS): Set current_type.
 746         Automatically dereference pascal classes.
 747         (typebase rule): Add ^typebase recognition.
 748
 749 2002-11-18  Adam Fedor  <fedor@gnu.org>
 750
 751         * expprint.c (print_subexp): Handle OP_OBJC_NSSTRING,
 752         OP_OBJC_MSGCALL, and OP_OBJC_SELF.
 753         (op_name): Handle OP_OBJC_SELF.
 754         * Makefile.in (expprint.o): Add additional depends.
 755
 756 2002-11-18  Adam Fedor  <fedor@gnu.org>
 757
 758         * expression.h: Rename ObjC ops to OP_OBJC_MSGCALL,
 759         OP_OBJC_SELECTOR, OP_OBJC_NSSTRING, and OP_OBJC_SELF.
 760         * parse.c (length_of_subexp, prefixify_subexp): Likewise.
 761         * objc-exp.y: Likewise.
 762
 763 2002-11-18  Adam Fedor  <fedor@gnu.org>
 764
 765         * gdb/parser-defs.h: (struct objc_class_str): New structure
 766         for parsing ObjC classes.
 767
 768 2002-11-18  Andrew Cagney  <ac131313@redhat.com>
 769
 770         * stack.c (frame_relative_level): Copy function from here ...
 771         * frame.c (frame_relative_level): ...to here.
 772
 773 2002-11-18  Andrew Cagney  <ac131313@redhat.com>
 774
 775         * frame.h (enum frame_type): Define.
 776         (get_frame_type): Declare.
 777         (struct frame_info): Add field `type'.  Delete field
 778         signal_handler_caller.
 779         (deprecated_set_frame_signal_handler_caller): Declare.
 780         * frame.c (get_frame_type): New function.
 781         (deprecated_set_frame_type): New function.
 782         (create_new_frame): Set the frame's type.
 783         (get_prev_frame): Similar.
 784         * sparc-tdep.c: Use get_frame_type instead of signal_handler_caller.
 785         * s390-tdep.c: Ditto.
 786         * m68klinux-nat.c: Ditto.
 787         * ns32k-tdep.c: Ditto.
 788         * x86-64-linux-tdep.c: Ditto.
 789         * vax-tdep.c: Ditto.
 790         * rs6000-tdep.c: Ditto.
 791         * ppc-linux-tdep.c: Ditto.
 792         * i386-interix-tdep.c: Ditto.
 793         * mips-tdep.c: Ditto.
 794         * m68k-tdep.c: Ditto.
 795         * hppa-tdep.c: Ditto.
 796         * ia64-tdep.c: Ditto.
 797         * cris-tdep.c: Ditto.
 798         * arm-tdep.c: Ditto.
 799         * alpha-tdep.c: Ditto.
 800         * i386-tdep.c: Ditto.
 801         * stack.c: Ditto.
 802         * ada-lang.c: Ditto.
 803         * blockframe.c: Update.
 804         * i386-interix-tdep.c (i386_interix_back_one_frame): Use
 805         deprecated_set_frame_type instead of signal_handler_caller.
 806         * ppc-linux-tdep.c (ppc_linux_init_extra_frame_info): Ditto.
 807         * rs6000-tdep.c (rs6000_init_extra_frame_info): Ditto.
 808         * breakpoint.h: Delete FIXME suggesting get_frame_type.
 809
 810 2002-11-18   Klee Dienes  <kdienes@apple.com>
 811
 812         * Makefile.in (buildsym.o): Add dependency for gdb_assert.h.
 813
 814 2002-11-18  Klee Dienes  <kdienes@apple.com>
 815
 816         * buildsym.c (pop_context): Add comment.
 817
 818 2002-11-18  Klee Dienes  <kdienes@apple.com>
 819
 820         * buildsym.h (pop_context): Convert to function, defined in
 821         buildsym.c.
 822         * buildsym.c: Include gdb_assert.h.
 823         (pop_context): Implement as C function.  Add check for stack
 824         underflow.
 825         * dbxread.c (process_one_symbol): Complain and stop processing
 826         that symbol if we are already at the top of the context stack for
 827         a function-end N_FUN (this would imply an umatched RBRAC).  Ditto
 828         when processing N_RBRAC.
 829
 830 2002-11-16  Daniel Jacobowitz  <drow@mvista.com>
 831
 832         * config/pa/nm-hppah.h (CHILD_POST_FOLLOW_INFERIOR_BY_CLONE): Don't
 833         define.
 834         (struct target_waitstatus): Add opaque definition.
 835         * corelow.c (init_core_ops): Don't set to_clone_and_follow_inferior.
 836         * exec.c (init_exec_ops): Likewise.
 837         * fork-child.c (clone_and_follow_inferior): Remove.
 838         * hppah-nat.c (child_post_follow_inferior_by_clone): Remove.
 839         * inferior.h (clone_and_follow_inferior): Remove prototype.
 840         * infrun.c (follow_fork_mode_both): Remove.
 841         (follow_fork_mode_kind_names): Remove commented out "both".
 842         (follow_inferior_fork): Remove follow_fork_mode_both support.
 843         * inftarg.c (child_clone_and_follow_inferior): Remove.
 844         (child_post_follow_inferior_by_clone): Remove.
 845         (init_child_ops): Don't set to_clone_and_follow_inferior
 846         or to_post_follow_inferior_by_clone.
 847         * target.c (default_clone_and_follow_inferior): Remove.
 848         (cleanup_target): Don't set to_clone_and_follow_inferior
 849         or to_post_follow_inferior_by_clone.
 850         (find_default_clone_and_follow_inferior): Remove.
 851         (init_dummy_target): Don't set to_clone_and_follow_inferior.
 852         (debug_to_clone_and_follow_inferior): Remove.
 853         (debug_to_post_follow_inferior_by_clone): Remove.
 854         (setup_target_debug): Don't set to_clone_and_follow_inferior
 855         or to_post_follow_inferior_by_clone.
 856         * target.h (struct target_ops): Remove to_clone_and_follow_inferior
 857         and to_post_follow_inferior_by_clone.
 858         (child_clone_and_follow_inferior): Remove prototype.
 859         (child_post_follow_inferior_by_clone): Remove prototype.
 860         (target_clone_and_follow_inferior): Remove macro.
 861         (target_post_follow_inferior_by_clone): Remove macro.
 862         (find_default_clone_and_follow_inferior): Remove prototype.
 863
 864 2002-11-16  Daniel Jacobowitz  <drow@mvista.com>
 865
 866         * breakpoint.c (bpstat_stop_status): Call inferior_has_forked,
 867         inferior_has_vforked, and inferior_has_execd instead of
 868         target_has_forked, target_has_vforked, and target_has_execd.
 869         * config/pa/nm-hppah.h (CHILD_HAS_FORKED, CHILD_HAS_VFORKED)
 870         (CHILD_HAS_EXECD, CHILD_HAS_SYSCALL_EVENT): Don't define.
 871         (CHILD_WAIT): Define.
 872         (child_wait): Add prototype.
 873         * hppah-nat.c (hpux_has_forked): Rename from child_has_forked.
 874         Add prototype.
 875         (hpux_has_vforked): Likewise, from child_has_vforked.
 876         (hpux_has_execd): Likewise, from child_has_execd.
 877         (hpux_has_syscall_event): Likewise, from child_has_syscall_event.
 878         (not_same_real_pid, child_wait): New, copied from inftarg.c.
 879         Call hpux_has_forked, hpux_has_vforked, hpux_has_execd,
 880         and hpux_has_syscall_event instead of the target hooks.
 881         * infrun.c (inferior_has_forked, inferior_has_vforked)
 882         (inferior_has_execd): New functions.
 883         * inftarg.c (not_same_real_pid): Remove.
 884         (child_wait): Remove references to not_same_real_pid,
 885         target_has_forked, target_has_vforked, target_has_execd,
 886         and target_has_syscall_event.
 887         (child_has_forked, child_has_vforked, child_has_execd)
 888         (child_has_syscall_event): Remove.
 889         (init_child_ops): Remove references to child_has_forked,
 890         child_has_vforked, child_has_execd, and child_has_syscall_event.
 891         * infttrace.c (hpux_has_forked): Rename from child_has_forked.
 892         (hpux_has_vforked): Likewise, from child_has_vforked.
 893         (hpux_has_execd): Likewise, from child_has_execd.
 894         (hpux_has_syscall_event): Likewise, from child_has_syscall_event.
 895         * target.c (cleanup_target): Remove references to
 896         to_has_forked, to_has_vforked, to_has_execd, and
 897         to_has_syscall_event.
 898         (update_current_target): Likewise.
 899         (setup_target_debug): Likewise.
 900         (debug_to_has_forked): Remove.
 901         (debug_to_has_vforked): Remove.
 902         (debug_to_has_execd): Remove.
 903         (debug_to_has_syscall_event): Remove.
 904         * target.h (struct target_ops): Remove to_has_forked.
 905         to_has_vforked, to_has_execd, and to_has_syscall_event.
 906         (child_has_forked, child_has_vforked, child_has_execd)
 907         (child_has_syscall_event): Remove prototypes.
 908         (inferior_has_forked, inferior_has_vforked, inferior_has_execd): Add
 909         prototypes.
 910         (target_has_forked, target_has_vforked, target_has_execd)
 911         (target_has_syscall_event): Remove macros.
 912
 913 2002-11-16  Daniel Jacobowitz  <drow@mvista.com>
 914
 915         * hppah-nat.c (child_can_follow_vfork_prior_to_exec): Remove.
 916         * inftarg.c (child_can_follow_vfork_prior_to_exec): Remove.
 917         (init_child_ops): Don't initialize to_can_follow_vfork_prior_to_exec.
 918         * infttrace.c (child_can_follow_vfork_prior_to_exec): Remove.
 919         * target.c (cleanup_target): Remove reference to
 920         to_can_follow_vfork_prior_to_exec.
 921         (update_current_target): Likewise.
 922         (debug_to_can_follow_vfork_prior_to_exec): Remove.
 923         (setup_target_debug): Remove reference to
 924         to_can_follow_vfork_prior_to_exec.
 925         * target.h (struct target_ops): Remove
 926         to_can_follow_vfork_prior_to_exec.
 927         (child_can_follow_vfork_prior_to_exec): Remove prototype.
 928         (target_can_follow_vfork_prior_to_exec): Remove definition.
 929         * config/pa/nm-hppah.h (CHILD_CAN_FOLLOW_VFORK_PRIOR_TO_EXEC): Don't
 930         define.
 931         * infrun.c (follow_vfork_when_exec): Remove.
 932         (follow_inferior_fork): Remove references to follow_vfork_when_exec.
 933         (follow_exec): Likewise.
 934         (handle_inferior_event): Likewise.
 935         (keep_going): Likewise.
 936
 937 2002-11-15  Andrew Cagney  <cagney@redhat.com>
 938
 939         * frame.c (generic_unwind_get_saved_register): Make static.
 940         * frame.h (generic_unwind_get_saved_register): Delete declaration.
 941         * avr-tdep.c (avr_gdbarch_init): Do not set get_saved_register,
 942         defaults to generic_unwind_get_saved_register.
 943         * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
 944         * h8300-tdep.c (h8300_gdbarch_init): Ditto.
 945         * frv-tdep.c (frv_gdbarch_init): Ditto.
 946         * i386-tdep.c (i386_gdbarch_init): Ditto.
 947         * s390-tdep.c (s390_gdbarch_init): Ditto.
 948         * rs6000-tdep.c (rs6000_gdbarch_init): Ditto.
 949         * v850-tdep.c (v850_gdbarch_init): Ditto.
 950         * mcore-tdep.c (mcore_gdbarch_init): Ditto.
 951         * d10v-tdep.c (d10v_gdbarch_init): Ditto.
 952         * config/mn10200/tm-mn10200.h (GET_SAVED_REGISTER): Delete macro.
 953
 954 2002-11-15  Andrew Cagney  <cagney@redhat.com>
 955
 956         * x86-64-linux-nat.c (i386_sse_regnum_p): New function.  Copy from
 957         i386-tdep.c.
 958
 959 2002-11-15  Andrew Cagney  <cagney@redhat.com>
 960
 961         * frame.h (sigtramp_saved_pc): Delete declaration.
 962         * blockframe.c (sigtramp_saved_pc): Delete function.
 963         * ns32k-tdep.c (ns32k_sigtramp_saved_pc): New function.
 964         (ns32k_frame_saved_pc): Call ns32k_sigtramp_saved_pc.
 965         * vax-tdep.c (vax_sigtramp_saved_pc): New function.
 966         (vax_frame_saved_pc): Call vax_sigtramp_saved_pc.
 967
 968 2002-11-15  Andrew Cagney  <ac131313@redhat.com>
 969
 970         * frame.c (frame_pc_unwind): New function.
 971         (frame_saved_regs_pc_unwind): New function.
 972         (frame_register_unwind): Pass unwind_cache instead of
 973         register_unwind_cache.
 974         (set_unwind_by_pc): Add unwind_pc parameter, set.
 975         (create_new_frame): Pass frame->pc_unwind to set_unwind_by_pc.
 976         (get_prev_frame): Ditto.
 977         * frame.h (frame_pc_unwind_ftype): Declare.
 978         (struct frame_info): Add pc_unwind, pc_unwind_cache_p and
 979         pc_unwind_cache.  Rename register_unwind_cache to unwind_cache.
 980         (frame_pc_unwind): Declare.
 981         * dummy-frame.c (dummy_frame_pc_unwind): New function.
 982         (struct dummy_frame): Add comment mentioning that values are for
 983         previous frame.
 984         * dummy-frame.h (dummy_frame_pc_unwind): Declare.
 985         * blockframe.c (file_frame_chain_valid): Use frame_pc_unwind.
 986         (generic_file_frame_chain_valid): Ditto.
 987         * stack.c (frame_info): Ditto.
 988
 989 2002-11-15  David Carlton  <carlton@math.stanford.edu>
 990
 991         * linespec.c (locate_first_half): New function.
 992         (decode_line_1): Move code into locate_first_half.
 993
 994 2002-11-15  Andrew Cagney  <ac131313@redhat.com>
 995
 996         * complaints.h: Add comment explaining how to eliminate a
 997         deprecated_complain call.
 998         * complaints.h: Fix spelling errors.
 999
1000 2002-11-15  David Carlton  <carlton@math.stanford.edu>
1001
1002         * printcmd.c: Remove #include "disasm.h".
1003
1004 2002-11-14  Andrew Cagney  <ac131313@redhat.com>
1005
1006         * frame.h: Move the most relevant interface functions to the start
1007         of the file.
1008
1009 2002-11-14  Andrew Cagney  <ac131313@redhat.com>
1010
1011         * regcache.h (deprecated_registers): Rename registers.
1012         * a68v-nat.c, alpha-nat.c, arch-utils.c, core-sol2.c: Update.
1013         * hp300ux-nat.c, hppab-nat.c, hppah-nat.c: Update.
1014         * hppam3-nat.c, hpux-thread.c, i386gnu-nat.c: Update.
1015         * ia64-aix-nat.c, ia64-linux-nat.c, ia64-tdep.c: Update.
1016         * irix4-nat.c, irix5-nat.c, lynx-nat.c, m68k-tdep.c: Update.
1017         * m68knbsd-nat.c, mips-linux-tdep.c, mipsm3-nat.c: Update.
1018         * mipsv4-nat.c, ns32knbsd-nat.c, ppc-bdm.c: Update.
1019         * ppc-sysv-tdep.c, ptx4-nat.c, regcache.c, remote-es.c: Update.
1020         * remote-sds.c, remote-vx68.c, remote-vxmips.c: Update.
1021         * remote-vxsparc.c, rs6000-tdep.c, sol-thread.c: Update.
1022         * sparc-nat.c, sparc-tdep.c, sun3-nat.c, symm-nat.c: Update.
1023         * v850ice.c: Update.
1024
1025 Wed Nov 13 19:51:05 2002  Andrew Cagney  <cagney@redhat.com>
1026
1027         * utils.c (gdb_realpath): Add comment mentioning realpath with a
1028         NULL buffer.
1029
1030 2002-11-13  Andrew Cagney  <cagney@redhat.com>
1031
1032         * regcache.h (deprecated_read_register_bytes): Rename
1033         read_register_bytes.
1034         (deprecated_write_register_bytes): Rename write_register_bytes.
1035         * alpha-tdep.c, arm-tdep.c, cris-tdep.c, d10v-tdep.c: Update.
1036         * dwarf2cfi.c, frv-tdep.c, hppa-tdep.c, ia64-tdep.c: Update.
1037         * m68k-tdep.c, mcore-tdep.c, mips-tdep.c, mn10300-tdep.c: Update.
1038         * ns32k-tdep.c, regcache.c, remote-sds.c, remote-vx.c: Update.
1039         * remote.c, rs6000-tdep.c, s390-tdep.c, sh-tdep.c: Update.
1040         * sparc-tdep.c, v850-tdep.c, vax-tdep.c, x86-64-tdep.c: Update.
1041         * xstormy16-tdep.c, z8k-tdep.c, config/nm-gnu.h: Update.
1042         * config/nm-m3.h, config/h8500/tm-h8500.h: Update.
1043         * config/i386/nm-ptx4.h, config/i386/nm-symmetry.h: Update.
1044         * config/m32r/tm-m32r.h, config/m68k/nm-sun3.h: Update.
1045         * config/m68k/tm-delta68.h, config/m68k/tm-linux.h: Update.
1046         * config/mn10200/tm-mn10200.h, config/pa/tm-hppa64.h: Update.
1047         * config/sparc/nm-nbsd.h, config/sparc/nm-sun4os4.h: Update.
1048         * config/sparc/nm-sun4sol2.h, config/sparc/tm-sparclet.h: Update.
1049
1050 2002-11-13  Jim Blandy  <jimb@redhat.com>
1051
1052         * findvar.c (read_var_value): Doc fix.
1053
1054 2002-11-13  Andrew Cagney  <cagney@redhat.com>
1055
1056         * regcache.c (struct regcache): Replace passthough_p with
1057         readonly_p.
1058         (regcache_xmalloc): Initialize readonly_p.
1059         (build_regcache): Initialize readonly_p.
1060         (regcache_save): New function.
1061         (regcache_restore): New function.
1062         (regcache_cpy): Re-implement using regcache_save and
1063         regcache_restore.
1064         (regcache_raw_read): Update.
1065         (regcache_cooked_read): When a read-only cache, checked for cached
1066         pseudo register values.
1067         (regcache_raw_write): Assert that the cache is not read-only.
1068         Remove code handling a non-passthrough cache.
1069         * regcache.h (regcache_save): Declare.
1070         (regcache_restore): Declare.
1071
1072 2002-11-13  Andrew Cagney  <cagney@redhat.com>
1073
1074         * regcache.c (struct regcache_descr): Add fields
1075         sizeof_cooked_registers and sizeof_cooked_register_valid_p.
1076         (init_legacy_regcache_descr): Compute the size of a cooked
1077         register cache and then assign that to sizeof_raw_registers.  Set
1078         sizeof_raw_register_valid_p to sizeof_cooked_register_valid_p
1079         (init_legacy_regcache_descr): Ditto.
1080
1081 2002-11-13  Andrew Cagney  <cagney@redhat.com>
1082
1083         * regcache.c (register_buffer): Move to near start of file, update
1084         description.
1085         (regcache_raw_read): Use.
1086         (regcache_raw_write): Use.
1087         (struct regcache): Rename raw_registers to registers and
1088         raw_register_valid_p to register_valid_p.
1089         (regcache_xmalloc): Update.
1090         (regcache_xfree): Update.
1091         (register_buffer): Update.
1092         (regcache_cpy): Update.
1093         (regcache_cpy_no_passthrough): Update.
1094         (regcache_valid_p): Update.
1095         (deprecated_grub_regcache_for_registers): Update.
1096         (deprecated_grub_regcache_for_register_valid): Update.
1097         (set_register_cached): Update.
1098         (regcache_raw_write): Update.
1099
1100 2002-11-13  Pierre Muller  <muller@ics.u-strasbg.fr>
1101
1102         * p-exp.y (name_not_typename): Use copy_name to
1103         set current_type variable for fields of THIS.
1104
1105 2002-11-12  Daniel Jacobowitz  <drow@mvista.com>
1106
1107         * gnu-nat.c (init_gnu_ops): Remove NULL initializations.
1108         * monitor.c (init_base_monitor_ops): Likewise.
1109         * ppc-bdm.c (init_bdm_ppc_ops): Likewise.
1110         * remote-array.c (init_array_ops): Likewise.
1111         * remote-e7000.c (init_e7000_ops): Likewise.
1112         * remote-es.c (init_es1800_ops): Likewise.
1113         (init_es1800_child_ops): Likewise.
1114         * remote-rdp.c (init_remote_rdp_ops): Likewise.
1115         * remote-sim.c (init_gdbsim_ops): Likewise.
1116         * remote-st.c (init_st2000_ops): Likewise.
1117         * sol-thread.c (init_sol_core_ops): Likewise.
1118         (init_sol_thread_ops): Likewise.
1119         * v850ice.c (init_850ice_ops): Likewise.
1120         * win32-nat.c (init_child_ops): Likewise.
1121         * wince.c (init_child_ops): Likewise.
1122
1123 2002-11-12  Andrew Cagney  <ac131313@redhat.com>
1124
1125         * utils.c (gdb_realpath): Make rp a constant pointer.
1126
1127 2002-11-12  Andrew Cagney  <ac131313@redhat.com>
1128
1129         * utils.c (gdb_realpath): Rewrite.  Try, in order: realpath() with
1130         a constant buffer; cannonicalize_file_name(); realpath() with a
1131         pathconf() defined buffer, xstrdup().
1132
1133 2002-11-12  Andrew Cagney  <ac131313@redhat.com>
1134
1135         * config/djgpp/fnchange.lst: Fix typo, hang1.c to hang1.C; hang2.c
1136         to hang2.C; hang3.c to hang3.C.
1137
1138 2002-11-11  Elena Zannoni  <ezannoni@redhat.com>
1139
1140         * findvar.c (read_var_value): Reenable TLS code.
1141
1142 2002-11-11  Elena Zannoni  <ezannoni@redhat.com>
1143             Jim Blandy  <jimb@redhat.com>
1144
1145         * gdb_thread_db.h (enum): Add TD_NOTALLOC.
1146         * target.c (update_current_target): Add
1147         to_get_thread_local_address.
1148         * target.h (to_get_thread_local_address): Export.
1149         (target_get_thread_local_address): Define.
1150         (target_get_thread_local_address_p): Define.
1151         * thread-db.c: Include solib-svr4.h.
1152         (td_thr_tls_get_addr_p): Define.
1153         (thread_db_load): Get a pointer to td_thr_tls_get_addr.
1154         (thread_db_get_thread_local_address): New function.
1155         (init_thread_db_ops): Initialize to_get_thread_local_address.
1156         * configure.in: Add test for TD_NOTALLOC in thread_db.h.
1157         * configure: Regenerate.
1158         * config.in: Regenerate.
1159
1160 2002-11-11  David Carlton  <carlton@math.stanford.edu>
1161
1162         * linespec.c (set_flags): New function.
1163         (decode_line_1): Move code into set_flags.
1164
1165 2002-11-11  David Carlton  <carlton@math.stanford.edu>
1166
1167         * linespec.c (decode_line_1): Move chunks of code to separate
1168         functions.
1169         (initialize_defaults): New function.
1170         (decode_indirect): New function.
1171
1172 2002-11-11  Andrew Cagney  <ac131313@redhat.com>
1173
1174         * blockframe.c (sigtramp_saved_pc): Fix tipo. void_func_ptr
1175         instead of void_code_ptr.
1176         (sigtramp_saved_pc): Ditto.
1177
1178         * x86-64-tdep.c (i386_fp_regnum_p): Copy i386-tdep.c's
1179         i386_fp_regnum_p.
1180
1181 2002-11-10  Daniel Jacobowitz  <drow@mvista.com>
1182
1183         * gdbtypes.h (struct main_type): Move artificial flag out of
1184         loc.  New member of ``struct field'' named static_kind.  Reduce
1185         overloaded meaning of bitsize.
1186         (FIELD_ARTIFICIAL, SET_FIELD_PHYSNAME, SET_FIELD_PHYSADDR)
1187         (TYPE_FIELD_STATIC, TYPE_FIELD_STATIC_HAS_ADDR): Likewise.
1188         (FIELD_STATIC_KIND, TYPE_FIELD_STATIC_KIND): New macros.
1189
1190         * ada-lang.c (fill_in_ada_prototype): Initialize static_kind for
1191         new fields.
1192         (template_to_fixed_record_type, template_to_static_fixed_type)
1193         (to_record_with_fixed_variant_part): Likewise.
1194         * coffread.c (coff_read_struct_type, coff_read_enum_type): Likewise.
1195         * dwarf2read.c (dwarf2_add_field, read_enumeration): Likewise.
1196         * dwarfread.c (struct_type, enum_type): Likewise.
1197         * hpread.c (hpread_read_enum_type)
1198         (hpread_read_function_type, hpread_read_doc_function_type)
1199         (hpread_read_struct_type): Likewise.
1200         * mdebugread.c (parse_symbol): Likewise.
1201
1202 2002-11-10  Andrew Cagney  <ac131313@redhat.com>
1203
1204         * breakpoint.h (deprecated_frame_in_dummy): Rename frame_in_dummy.
1205         * stack.c (print_frame_info_base): Update.
1206         (print_frame_info_base, frame_info): Update.
1207         * sparc-tdep.c (sparc_init_extra_frame_info): Update.
1208         (sparc_frame_saved_pc): Update.
1209         * ada-lang.c (find_printable_frame): Update.
1210         * breakpoint.c (deprecated_frame_in_dummy): Update.
1211
1212 2002-11-09  Mark Kettenis  <kettenis@gnu.org>
1213
1214         * i386-linux-nat.c (ORIG_EAX): Define to -1 if not already
1215         defined.
1216         (regmap): Extend to cover all registers.
1217         (PT_READ_U, PT_WRITE_U, PTRACE_XFER_TYPE,
1218         OLD_CANNOT_FETCH_REGISTERS, OLD_CANNOT_STORE_REGISTERS): Remove
1219         definitions.
1220         (fetch_register, sore_register): Simplify.
1221         (old_fetch_inferior_registers, old_store_inferior_registers):
1222         Remove functions.
1223         (cannot_fetch_register, cannot_store_register): Change
1224         implementation to use regmap array to decide which registers
1225         cannot be fetched/stored.  This removes $orig_eax from the
1226         registers that cannot be fetched/stored.
1227         (fetch_inferior_registers): Call fetch_register directly instead
1228         of calling old_fetch_inferior_registers.
1229         (store_inferior_registers): Call store_register directly instead
1230         of calling old_store_inferior_registers.
1231         (i386_linux_dr_get): Replace PT_READ_U with PTRACE_PEEKUSER.
1232         (i386_linux_dr_set): Replace PT_WRITE_U with PTRACE_POKEUSER.
1233         * config/i386/nm-linux.h (U_REGS_OFFSET): Remove definition.
1234
1235 2002-11-09  Klee Dienes  <kdienes@apple.com>
1236
1237         * i387-tdep.c (i387_supply_register): When called with NULL as a
1238         buffer, mark the register as not provided (to mirror the behavior
1239         of supply_register).
1240         (i387_supply_fxsave): Ditto.
1241         (i387_supply_fsave): Ditto (inherits the behavior from
1242         i387_supply_register).
1243
1244 2002-11-09  Klee Dienes  <kdienes@apple.com>
1245
1246         * blockframe.c (sigtramp_saved_pc): Use
1247         builtin_type_void_code_ptr, not builtin_type_void_data_ptr (we are
1248         extracting the PC).  Use TYPE_LENGTH (builtin_type_void_code_ptr)
1249         instead of (TARGET_PTR_BIT / TARGET_CHAR_BIT).
1250
1251 2002-11-09  Andrew Cagney  <ac131313@redhat.com>
1252
1253         * frame.c (get_prev_frame): Test prev_p to identify a previously
1254         unwound frame.  Initialize prev_p.
1255         * frame.h (struct frame_info): Add field prev_p.  Expand prev/next
1256         comment.
1257
1258 2002-11-09  Andrew Cagney  <ac131313@redhat.com>
1259
1260         * frame.c (get_prev_frame): Cleanups.  Eliminate redundant tests
1261         for a NULL NEXT_FRAME.  Simplify fromleaf initialization.  Add
1262         more comments.  Zap dead code.
1263
1264 2002-11-09  Mark Kettenis  <kettenis@gnu.org>
1265
1266         * infcmd.c (print_vector_info, print_float_info): Move code that
1267         checks whether the target has any registers and whether there is a
1268         selected frame up, such that it is also used if a target provides
1269         multi-arch definitions of these functions.
1270
1271 2002-11-08  Andrew Cagney  <ac131313@redhat.com>
1272
1273         * Makefile.in (DESTDIR): Define.
1274         (install-only, install-gdbtk, uninstall-gdbtk): Add $(DESTDIR)
1275         prefix.
1276
1277         * config/djgpp/fnchange.lst: 8.3 proof i386obsd-nat.c and
1278         i386obsd-tdep.c.  Rename to "gdb.cxx", paths containing "gdb.c++".
1279
1280 2002-11-08  Andrew Cagney  <ac131313@redhat.com>
1281
1282         * i386-linux-tdep.c: Include "reggroups.h".
1283         (i386_linux_register_reggroup_p): New function.
1284         (i386_linux_init_abi): Set register_reggroup_p to
1285         i386_linux_register_reggroup_p.
1286         * i386-tdep.h (i386_register_reggroup_p): Declare.
1287         * i386-tdep.c: Include "reggroups.h".
1288         (i386_init_reggroups): New function.
1289         (i386_add_reggroups): New function.
1290         (i386_register_reggroup_p): New function.
1291         (i386_sse_reggroup, i386_mmx_reggroup): New variables.
1292         (_initialize_i386_tdep): Call i386_init_reggroups.
1293         (i386_gdbarch_init): Set register_reggroup_p and add in the i386
1294         specific reggroups.
1295
1296 2002-11-09  Mark Kettenis  <kettenis@gnu.org>
1297
1298         * infptrace.c (child_xfer_memory): Make use of the new PT_IO
1299         request that's available in *BSD.
1300
1301         * i386-tdep.h (IS_FPU_CTRL_REGNUM): Remove.
1302
1303         * i387-tdep.c (i387_fill_fxsave): Use FOOFF_REGNUM instead of
1304         FDOFF_REGNUM.
1305
1306 2002-11-08  Andrew Cagney  <ac131313@redhat.com>
1307
1308         * frame.c (set_unwind_by_pc): Use dummy_frame_register_unwind.
1309         * dummy-frame.c (find_dummy_frame): Rename
1310         generic_find_dummy_frame, make static.  Return the dummy frame
1311         instead of the regcache.
1312         (generic_find_dummy_frame): Re-implement using find_dummy_frame,
1313         (cached_find_dummy_frame): New function.  Use find_dummy_frame.
1314         (dummy_frame_register_unwind): Rename
1315         generic_call_dummy_register_unwind.  Use cached_find_dummy_frame.
1316         * dummy-frame.h (dummy_frame_register_unwind): Rename
1317         generic_call_dummy_register_unwind.
1318
1319 2002-11-08  Mark Kettenis  <kettenis@gnu.org>
1320
1321         * config/i386/tm-i386v42mp.h: Remove file.  Move its contents,
1322         except the inclusion of "i386/tm-i386.h", to...
1323         * config/i386/nm-i386v42mp.h: ...here.
1324         * config/i386/i386v42mp.mt (TM_FILE): Set to tm-i386.h.
1325
1326 2002-11-08  Andrew Cagney  <ac131313@redhat.com>
1327
1328         * Makefile.in (frame.o): Update dependencies.
1329         * blockframe.c (current_frame, frame_obstack_alloc)
1330         (frame_saved_regs_zalloc, get_current_frame)
1331         (set_current_frame, create_new_frame)
1332         (set_unwind_by_pc, get_next_frame)
1333         (flush_cached_frames, reinit_frame_cache)
1334         (frame_saved_regs_register_unwind)
1335         (deprecated_generic_get_saved_register)
1336         (get_prev_frame, get_frame_pc, get_frame_saved_regs)
1337         (_initialize_blockframe): Move frame code from here...
1338         * frame.c: ...to here.  Include "gdb_obstack.h", "gdbcore.h",
1339         "annotate.h" and "dummy-frame.h".
1340         (_initialize_frame): New function.
1341
1342 2002-11-08  Jim Blandy  <jimb@redhat.com>
1343
1344         * dwarf2read.c (read_func_scope): Restore list_in_scope properly
1345         when we finish a function a context.
1346         * buildsym.h (outermost_context_p): New macro.
1347         (Bug analyzed by David Edelsohn.)
1348
1349 2002-11-08  Andrew Cagney  <ac131313@redhat.com>
1350
1351         * blockframe.c: Include "dummy-frame.h".
1352         (struct dummy_frame, dummy_frame_stack)
1353         (generic_find_dummy_frame, deprecated_generic_find_dummy_frame)
1354         (generic_pc_in_call_dummy, deprecated_read_register_dummy)
1355         (generic_push_dummy_frame, generic_save_dummy_frame_tos)
1356         (generic_save_call_dummy_addr, generic_pop_current_frame)
1357         (generic_pop_dummy_frame, generic_fix_call_dummy)
1358         (generic_fix_call_dummy, generic_call_dummy_register_unwind): Move
1359         dummy frame code from here...
1360         * dummy-frame.c: ...to here.  New file.
1361         * dummy-frame.h: New file.
1362         (generic_call_dummy_register_unwind): Declare.
1363         (generic_find_dummy_frame): Declare.
1364         * Makefile.in (SFILES): Add dummy-frame.c.
1365         (dummy-frame.o): Specify dependencies.
1366         (dummy_frame_h): Define.
1367         (COMMON_OBS): Add dummy-frame.o.
1368         (blockframe.o): Update dependencies.
1369
1370 2002-11-08  Jim Blandy  <jimb@redhat.com>
1371
1372         * dwarf2read.c (read_func_scope): Restore local_symbols and
1373         param_symbols after we finish the function context.  (Based on a
1374         patch from David Edelsohn.)
1375
1376 2002-11-08  David Carlton  <carlton@math.stanford.edu>
1377
1378         * linespec.c (symbol_found): New function.
1379         (minsym_found): New function.
1380         (decode_line_1): Separate out some code into separate functions.
1381
1382 2002-11-08  Joel Brobecker  <brobecker@gnat.com>
1383
1384         * i386-tdep.c (i386_frameless_signal_p): Make non static for
1385         the benefit of the interix target.
1386         * i386-tdep.h (i386_frameless_signal_p): Declare.
1387
1388 2002-11-08  Andrew Cagney  <ac131313@redhat.com>
1389
1390         * i386-tdep.h (i386_linux_orig_eax_regnum_p): Delete stray
1391         declaration that snuck in from change below.
1392
1393 2002-11-06  Andrew Cagney  <cagney@redhat.com>
1394
1395         * i386-tdep.c (i386_mmx_regnum_p): Rename mmx_regnum_p.  Update
1396         all callers.
1397         (i386_fp_regnum_p): New function.  Use instead of FP_REGNUM_P.
1398         (i386_fpc_regnum_p): New function.  Use instead of FPC_REGNUM_P.
1399         (i386_sse_regnum_p): New function.  Use instead of SSE_REGNUM_P.
1400         (i386_mxcsr_regnum_p): new function.  Use instead of
1401         MXCSR_REGNUM_P.
1402         * i386-tdep.h (SSE_REGNUM_P): Delete macro.
1403         (i386_sse_regnum_p): Declare.
1404         (i386_mxcsr_regnum_p): Declare.
1405         (FP_REGNUM_P, FPC_REGNUM_P): Delete macros.
1406         (i386_fp_regnum_p, i386_fpc_regnum_p): Declare.
1407         (IS_FP_REGNUM): Update definition.
1408         (IS_FPU_CTRL_REGNUM): Update definition..
1409         (IS_SSE_REGNUM): Update definition..
1410         * i386v-nat.c (register_u_addr): Update.
1411         * go32-nat.c (fetch_register): Update.
1412         (store_register): Update.
1413
1414 2002-11-07  Joel Brobecker  <brobecker@gnat.com>
1415
1416         Preparation work to convert the hppa targets to multiarch partial.
1417
1418         * hppa-tdep.c: Add new functions replacing macro bodies from
1419         config/pa/tm-hppa.h. These function will be used to initialize
1420         the gdbarch structure. Import some comments from tm-hppa.h,
1421         and place them where appropriate, to avoid loosing them when
1422         we cleanup this file.
1423         (hppa_reg_struct_has_addr): New function.
1424         (hppa_inner_than): New function.
1425         (hppa_stack_align): New function.
1426         (hppa_pc_requires_run_before_use): New function.
1427         (hppa_instruction_nullified): New function.
1428         (hppa_register_byte): New function.
1429         (hppa_register_virtual_type): New function.
1430         (hppa_store_struct_return): New function.
1431         (hppa_cannot_store_register): New function.
1432         (hppa_frame_args_address): New function.
1433         (hppa_frame_locals_address): New function.
1434         (hppa_smash_text_address): New function.
1435         (hppa_coerce_float_to_double): New function. Requires the inclusion
1436         of "language.h".
1437
1438         * Makefile.in (hppa-tdep.o): Add dependency on language.h.
1439
1440         * tm-hppa.h (REG_STRUCT_HAS_ADDR): Change the definition of this
1441         gdbarch-eligible macro to a call to the new associated function
1442         created in hppa-tdep.c.
1443         (INNER_THAN): Likewise.
1444         (STACK_ALIGN): Likewise.
1445         (PC_REQUIRES_RUN_BEFORE_USE): Likewise.
1446         (INSTRUCTION_NULLIFIED): Likewise.
1447         (REGISTER_BYTE): Likewise.
1448         (REGISTER_VIRTUAL_TYPE): Likewise.
1449         (STORE_STRUCT_RETURN): Likewise.
1450         (CANNOT_STORE_REGISTER): Likewise.
1451         (FRAME_ARGS_ADDRESS): Likewise.
1452         (FRAME_LOCALS_ADDRESS): Likewise.
1453         (SMASH_TEXT_ADDRESS): Likewise.
1454         (COERCE_FLOAT_TO_DOUBLE): Likewise.
1455         (ABOUT_TO_RETURN): Delete, as no longer used.
1456
1457 2002-11-07  Fernando Nasser  <fnasser@redhat.com>
1458
1459         * printcmd.c (disassemble_command): Remove obsolete function.
1460         (_initialize_printcmd): Do not create disassemble command here.
1461         * cli/cli-cmds.c (disassemble_command): New function.  Implements
1462         disassemble command.
1463         (init_cli_cmds): Create disassemble command here instead.
1464
1465 2002-11-07  Andrew Cagney  <ac131313@redhat.com>
1466
1467         * MAINTAINERS: Add Daniel Jacobowitz to global maintainers list.
1468
1469 2002-11-07  Andrew Cagney  <ac131313@redhat.com>
1470
1471         * regcache.h (regcache_cooked_read_using_offset_hack)
1472         (regcache_cooked_write_using_offset_hack): Delete declarations.
1473         (register_changed): Delete declaration.
1474         * regcache.c (regcache_cooked_read_using_offset_hack)
1475         (regcache_cooked_write_using_offset_hack): Delete functions.
1476         (cooked_xfer_using_offset_hack): Delete function.
1477         (register_changed): Delete function.
1478
1479 2002-11-07  Jim Blandy  <jimb@redhat.com>
1480
1481         * macroscope.c: #include "complaints.h".
1482         (sal_macro_scope): Cope with filenames that appear in the symtabs,
1483         but not in the macro table.
1484         * Makefile.in (macroscope.o): Record dependency.
1485
1486 2002-11-07  Joel Brobecker  <brobecker@gnat.com>
1487
1488         * PROBLEMS: Document gdb/816 (unable to read core file on alpha-osf).
1489
1490 2002-11-07  Andrew Cagney  <ac131313@redhat.com>
1491
1492         * regcache.c (deprecated_registers_fetched): Update.
1493         * regcache.h (deprecated_registers_fetched): Rename
1494         registers_fetched.
1495         * remote-vxsparc.c (vx_read_register): Update.
1496         * remote-vxmips.c (vx_read_register): Update.
1497         * remote-vx68.c (vx_read_register): Update.
1498         * irix5-nat.c (fetch_core_registers): Update.
1499         * mipsm3-nat.c (fetch_inferior_registers): Update.
1500         * sun3-nat.c (fetch_inferior_registers): Update.
1501         * symm-nat.c (fetch_inferior_registers): Update.
1502         * ns32knbsd-nat.c (fetch_inferior_registers): Update.
1503         (fetch_core_registers): Update.
1504         (fetch_kcore_registers): Update.
1505         * mips-nat.c (fetch_inferior_registers): Update.
1506         * corelow.c (get_core_registers): Update.
1507         * a68v-nat.c (fetch_inferior_registers): Update.
1508
1509 2002-11-06  Joel Brobecker  <brobecker@gnat.com>
1510
1511         Put in place the framework necessary for multiarching the hppa targets.
1512         * hppa-tdep.c (hppa_gdbarch_init): New function.
1513         (hppa_dump_tdep): New function.
1514         (_initialize_hppa_tdep): Register the hppa gdbarch init function and
1515         tdep structure dumper.
1516         * config/pa/tm-hppa.h (GDB_MULTI_ARCH): New macro, defined to 0
1517         until the multi-arching conversion has partially been completed.
1518
1519 2002-11-06  Andrew Cagney  <ac131313@redhat.com>
1520
1521         * valops.c (value_assign): Merge lval_register case into
1522         lval_reg_frame_relative.  Use frame_register and
1523         regcache_cooked_write instead of get_saved_register and
1524         write_register_bytes.  After flushing the register cache, try to
1525         re-select the selected frame.
1526
1527 2002-11-06  Andrew Cagney  <ac131313@redhat.com>
1528
1529         * regcache.h (deprecated_register_valid): Rename register_valid.
1530         * regcache.c: Update.
1531         * ia64-aix-nat.c: Update.
1532         * i386gnu-nat.c: Update.
1533         * alpha-nat.c: Update.
1534         * sparc-nat.c: Update.
1535         * lynx-nat.c: Update.
1536         * remote-mips.c: Update.
1537
1538 2002-11-06  Joel Brobecker  <brobecker@gnat.com>
1539
1540         * hppa-tdep.c (_initialize_hppa_tdep): Move function body
1541         to end of file, to be more consistent with the pratice followed
1542         by other targets.
1543
1544 2002-11-06  Andrew Cagney  <ac131313@redhat.com>
1545
1546         * infcmd.c: Include "reggroups.h" and <ctype.h>.
1547         (print_float_info): Print registers in float_reggroup.
1548         (print_vector_info): Print registers in vector_reggroup.
1549         (default_print_registers_info): When all, print registers in
1550         all_reggroup.  Otherwize, print registers in general_reggroup.
1551         (registers_info): Rewrite.  Add support for register groups.
1552         Eliminate a goto.
1553
1554 2002-11-06  Elena Zannoni  <ezannoni@redhat.com>
1555
1556         * symtab.c (methods_info): Delete. It has been ifdeffed out for
1557         ages.
1558         (symtab_symbol_info): Remove eons old ifdeffed out code.
1559         (_initialize_symtab): Remove prehistoric disabled 'info methods'
1560         command.
1561
1562 2002-11-06  Theodore A. Roth  <troth@openavr.org>
1563
1564         * c-exp.y: Add missing semi-colons.
1565         * f-exp.y: Add missing semi-colons.
1566         * m2-exp.y: Add missing semi-colons.
1567         * p-exp.y: Add missing semi-colons.
1568         Add empty action to start rule to avoid a type clash error when
1569         building with bison >= 1.50.
1570
1571 2002-11-06  Jim Blandy  <jimb@redhat.com>
1572
1573         * macrotab.h (struct macro_source_file): Doc fix.
1574
1575 2002-11-05  Jeff Johnston  <jjohnstn@redhat.com>
1576
1577         * varobj.c (child_exists, cplus_number_of_children): Change
1578         STREQ macro references to strcmp.
1579         (cplus_name_of_child): Change code to handle the fact that
1580         fields are not necessarily contiguous with regards to their
1581         access control. This is a fix for PR gdb/792.
1582
1583 2002-11-05  Andrew Cagney  <ac131313@redhat.com>
1584
1585         * gdbarch.sh (GET_SAVED_REGISTER): Change to a predicate function.
1586         * gdbarch.h, gdbarch.c: Regnerate.
1587         * frame.h (frame_register): Declare.
1588         * frame.c (frame_register): New function.
1589         (get_saved_register): Test GET_SAVED_REGISTER_P before calling
1590         GET_SAVED_REGISTER, otherwize call
1591         generic_unwind_get_saved_register.
1592         (frame_register_read): Use frame_register instead of
1593         get_saved_register.
1594
1595 2002-11-05  Elena Zannoni  <ezannoni@redhat.com>
1596
1597         From Jim Ingham  <jingham@apple.com>:
1598         * event-top.c (gdb_disable_readline): New function.
1599         (_initialize_event_loop): Move comment.
1600
1601 2002-11-05  Elena Zannoni  <ezannoni@redhat.com>
1602
1603         * event-loop.c (start_event_loop): Add comment.
1604         Update copyright.
1605
1606 2002-11-05  Andrew Cagney  <ac131313@redhat.com>
1607
1608         * infcmd.c (default_print_registers_info): Do not call
1609         PRINT_REGISTER_HOOK.
1610
1611 2002-11-05  Andrew Cagney  <ac131313@redhat.com>
1612
1613         * sparc-tdep.c (sparc_print_register_hook): Make static.
1614         (sparc_print_registers_info): New function.
1615         (sparc_do_registers_info): New function.
1616         (sparclet_print_registers_info): New function.
1617         (sparclet_do_registers_info): New function.
1618         (do_sparc_print_registers_info): New function.
1619         (sparc_print_registers): New static function, clone of infcmd.c's
1620         default_print_registers_info.
1621         * config/sparc/tm-sparclet.h (PRINT_REGISTER_HOOK): Delete macro.
1622         (sparclet_do_registers_info): Declare.
1623         (DEPRECATED_DO_REGISTERS_INFO): Re-define.
1624         * config/sparc/tm-sparc.h (DEPRECATED_DO_REGISTERS_INFO):
1625         Re-define.
1626         (sparc_do_registers_info): Declare.
1627         (PRINT_REGISTER_HOOK): Delete macro.
1628         (sparc_print_register_hook): Delete declaration.
1629
1630 2002-11-05  David Carlton  <carlton@math.stanford.edu>
1631
1632         * symtab.c (lookup_symbol_aux): Move chunks of code into separate
1633         functions.
1634         (lookup_symbol_aux_local): New function.
1635         (lookup_symbol_aux_symtabs): New function.
1636         (lookup_symbol_aux_psymtabs): New function.
1637
1638 2002-11-05  David Carlton  <carlton@math.stanford.edu>
1639
1640         * symtab.c (lookup_symbol_aux): In minsym sections, don't use the
1641         previous values of 'objfile' and 'block'.
1642
1643 2002-11-05  Pierre Muller  <muller@ics.u-strasbg.fr>
1644
1645         * values.c (value_change_enclosing_type): Set
1646         enclosing_type field correctly also for the case where
1647         more memory needs to be allocated.
1648
1649 2002-11-03  Mark Kettenis  <kettenis@gnu.org>
1650
1651         * i387-tdep.c (i387_print_float_info): Call fputs_filtered instead
1652         of puts_filtered.
1653
1654         * i387-tdep.c (i387_print_float_info): Replace calls to
1655         register_read and deprecated_read_register_gen with calls to
1656         frame_register_read, and make the necessary adjustments to the
1657         surrounding code.
1658
1659 2002-11-02  Andrew Cagney  <ac131313@redhat.com>
1660
1661         * gdbarch.sh (register_reggroup_p): Allow default value.
1662         * gdbarch.h, gdbarch.c: Regenerate.
1663
1664 2002-11-02  Andrew Cagney  <ac131313@redhat.com>
1665
1666         * regcache.h: Add coment indicating replacements for deprecated
1667         functions.
1668
1669 2002-11-02  Andrew Cagney  <cagney@redhat.com>
1670
1671         * reggroups.h, reggroups.c: New files.
1672         * regcache.c: Include "reggroups.h".
1673         (enum regcache_dump_what): Add `regcache_dump_groups'.
1674         (regcache_dump): Contract size of the "Type" column.  When
1675         specified, dump the register's groups.
1676         (maintenance_print_register_groups): New function.
1677         (_initialize_regcache): Add command `maint print register-groups'.
1678         * Makefile.in (COMMON_OBS): Add reggroups.o
1679         (SFILES): Add reggroups.c.
1680         (reggroups_h): Define.
1681         (regcache.o, gdbarch.o): Update dependencies.
1682         (reggroups.o): Specify dependencies.
1683         * gdbarch.sh (register_reggroup_p): Add pure multi-arch method.
1684         Add opaque declaration for `struct reggroup' in generated .h file.
1685         Include "reggroups.h" in generated .c file.
1686         gdbarch.h, gdbarch.c: Re-generate.
1687
1688 2002-11-02  Andrew Cagney  <cagney@redhat.com>
1689
1690         * regcache.h (deprecated_read_register_gen): Rename
1691         read_register_gen.
1692         (deprecated_write_register_gen): Rename write_register_gen.
1693         * i387-tdep.c: Update.
1694         * x86-64-linux-nat.c: Update
1695         * wince.c: Update.
1696         * thread-db.c: Update.
1697         * win32-nat.c: Update.
1698         * mips-tdep.c: Update.
1699         * d10v-tdep.c: Update.
1700         * cris-tdep.c: Update.
1701         * remote-sim.c: Update.
1702         * remote-rdi.c: Update.
1703         * remote-rdp.c: Update.
1704         * frame.c: Update.
1705         * target.c: Update.
1706         * blockframe.c: Update.
1707         * x86-64-tdep.c: Update.
1708         * xstormy16-tdep.c: Update.
1709         * sh-tdep.c: Update.
1710         * s390-tdep.c: Update.
1711         * rs6000-tdep.c: Update.
1712         * sparc-tdep.c: Update.
1713         * i386-tdep.c: Update.
1714         * dwarf2cfi.c: Update.
1715         * regcache.c: Update.
1716
1717 2002-11-01  Joel Brobecker  <brobecker@gnat.com>
1718
1719         New interix-specific files:
1720         * config/i386/nm-interix.h: New file.
1721         * config/i386/interix.mh: New file.
1722         * config/i386/interix.mt: New file.
1723         * i386-interix-nat.c: New file.
1724         * i386-interix-tdep.c: New file.
1725
1726 2002-11-01  Andrew Cagney  <cagney@redhat.com>
1727
1728         * frame.h (deprecated_generic_get_saved_register): Rename
1729         generic_get_saved_register.
1730         * blockframe.c (deprecated_generic_get_saved_register): Update.
1731         * xstormy16-tdep.c (xstormy16_get_saved_register): Update.
1732         (xstormy16_frame_saved_register): Update.
1733         * sh-tdep.c (sh_gdbarch_init): Update.
1734         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
1735         * ia64-tdep.c (ia64_get_saved_register): Update.
1736         * cris-tdep.c (cris_gdbarch_init): Update.
1737         * config/m32r/tm-m32r.h (GET_SAVED_REGISTER): Update.
1738         * arm-tdep.c (arm_gdbarch_init): Update.
1739
1740 2002-10-31  Daniel Jacobowitz  <drow@mvista.com>
1741
1742         * lin-lwp.c (lin_lwp_resume): Remove resume_all test for !step.
1743
1744 2002-10-31  Daniel Jacobowitz  <drow@mvista.com>
1745
1746         * i386-linux-tdep.c (i386_linux_pc_in_sigtramp): Check for
1747         trampolines in sigaction.
1748
1749 2002-10-31  Andrew Cagney  <cagney@redhat.com>
1750
1751         * h8300-tdep.c: Include "gdb_assert.h".
1752         (h8300_print_register): Add gdbarch, file and frame parameters.
1753         Use frame_read_unsigned_register to read the register's value.
1754         Use fprintf_filtered to display output.
1755         (h8300_print_registers_info): Replace h8300_do_registers_info.
1756         (h8300_gdbarch_init): Set print_registers_info.
1757
1758 2002-10-31  Andrew Cagney  <cagney@redhat.com>
1759
1760         * frame.c (frame_read_unsigned_register): New function.
1761         (frame_read_signed_register): New function.
1762         * frame.h (frame_read_unsigned_register): Declare.
1763         (frame_read_signed_register): Declare.
1764
1765 2002-10-31  Andrew Cagney  <cagney@redhat.com>
1766
1767         * h8500-tdep.c (h8500_print_registers_info): New static function,
1768         clone of infcmd.c's default_print_registers_info.
1769         (h8500_do_registers_info): New funtion.
1770         (h8500_print_register_hook): Rename print_register_hook, make
1771         static.
1772
1773         * config/h8500/tm-h8500.h: Update copyright.
1774         (DEPRECATED_DO_REGISTERS_INFO): Define.
1775         (h8500_do_registers_info: Declare.
1776         (PRINT_REGISTER_HOOK): Delete macro.
1777         (print_register_hook): Delete function.
1778
1779 2002-10-31  Andrew Cagney  <cagney@redhat.com>
1780
1781         * z8k-tdep.c (z8k_print_register_hook): Make static.
1782         (z8k_print_registers_info): New static function, clone of
1783         infcmd.c's default_print_registers_info.
1784         (z8k_do_registers_info): New function.  Wrap
1785         z8k_print_registers_info.
1786         * config/z8k/tm-z8k.h: Update copyright.
1787         (PRINT_REGISTER_HOOK): Delete macro.
1788         (z8k_print_register_hook): Delete declaration.
1789         (DEPRECATED_DO_REGISTERS_INFO): Define.
1790         (z8k_do_registers_info): Declare.
1791
1792 2002-10-30  Joel Brobecker  <brobecker@gnat.com>
1793
1794         * hppa-tdep.c (find_function_in_inferior): Remove this extern,
1795         as this is already provided by value.h, and was actually causing
1796         a compilation error because of a conflict in parameter type
1797         declaration due to a missing const keyword.
1798         (low_text_segment_addres): Fix a compilation warning.
1799
1800 2002-10-29  Daniel Jacobowitz  <drow@mvista.com>
1801
1802         * mips-linux-nat.c (mips_linux_cannot_fetch_register): Don't fetch
1803         registers without a name.
1804         (mips_linux_cannot_store_register): Don't store registers without
1805         a name.
1806
1807 2002-10-28  David Carlton  <carlton@math.stanford.edu>
1808
1809         * symtab.c (find_addr_symbol): Delete.  (It was already commented
1810         out.)
1811         * symtab.h: Delete prototype for find_addr_symbol.
1812
1813 2002-10-26  Andrew Cagney  <cagney@redhat.com>
1814
1815         * gdbarch.sh (DEPRECATED_DO_REGISTERS_INFO): Rename
1816         DO_REGISTERS_INFO.
1817         gdbarch.h, gdbarch.c: Re-generate.
1818         * infcmd.c (default_print_registers_info): Update reference.
1819         * mips-tdep.c (mips_gdbarch_init): Set deprecated_do_registers_info.
1820         (mips_dump_tdep): Do not print DO_REGISTERS_INFO.
1821         * sh-tdep.c (sh_gdbarch_init): Ditto.
1822         * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
1823         * h8300-tdep.c (h8300_gdbarch_init): Ditto.
1824
1825 2002-10-26  Mark Kettenis  <kettenis@gnu.org>
1826
1827         * x86-64-tdep.c (x86_64_init_abi): Set init_extra_frame_info to
1828         cfi_init_extra_frame_info.
1829         * x86-64-tdep.h (x86_64_init_extra_frame_info): Remove prototype.
1830         * x86-64-linux-tdep.c (x86_64_init_extra_frame_info): Remove function.
1831
1832         * x86-64-tdep.c (x86_64_init_abi): Add calls to override the i386
1833         target where necessary.  Add more comments and remove the ones
1834         that don't provide any useful information.
1835
1836         * i386-tdep.c (i386_frame_saved_pc): Replace call to
1837         deprecated_read_register_dummy with
1838         frame_unwind_unsigned_register.
1839
1840         * i386-tdep.c (i386_extract_struct_value_address): Use
1841         regcache_raw_read_unsigned instead of
1842         regcache_cooked_read_unsigned since we know that the register
1843         we're reading isn't a pseudo register.  Rename variable 'val' into
1844         the more descriptive 'addr'.
1845
1846         * x86-64-tdep.c: Fix some formatting problems, mostly in comments.
1847         (x86_64_push_return_address): Add comment.
1848         (x86_64_pop_frame): Make static.
1849         (examine_argument): Clarify comment.
1850         (x86_64_skip_prologue): Make prolog_expact variable static.
1851
1852         * dwarf2cfi.c: Fix some formatting problems.
1853         (context_cpy, read_encoded_pointer): Clarify comments.
1854
1855         * x86-64-tdep.c (x86_64_breakpoint_from_pc): Constify.
1856         (x86_64_init_abi): Move set_gdbarch_* calls that overlap with the
1857         i386 target back into x86_64_gdbarch_init.  Add some comments and
1858         remove meaningless ones.
1859
1860 2002-10-25  Andrew Cagney  <cagney@redhat.com>
1861
1862         * complaints.h (struct deprecated_complaint): Rename `struct
1863         complaint'.
1864         * complaints.c (complain): Update.
1865         * remote-vx68.c, remote-vxmips.c, remote-vxsparc.c: Delete
1866         incorrect comment indicating that "symfile.h" was being included
1867         for the `struct complaint' definition.
1868         * remote-vx.c: Update.
1869         * objc-lang.c: Update.
1870         * xcoffread.c: Update.
1871         * hpread.c: Update.
1872         * mdebugread.c: Update.
1873         * stabsread.c: Update.
1874         * dwarf2read.c: Update.
1875         * dwarfread.c: Update.
1876         * elfread.c: Update.
1877         * coffread.c: Update.
1878         * stabsread.h: Update.
1879         * dbxread.c: Update.
1880         * buildsym.c: Update.
1881         * gdbtypes.c: Update.
1882         * macrotab.c: Update.
1883
1884 2002-10-25  Mark Kettenis  <kettenis@gnu.org>
1885
1886         * x86-64-tdep.c (x86_64_gdbarch_init): Make a bit more similar to
1887         the version in i386-tdep.c.  Move set_gdbarch_* calls out into...
1888         (x86_64_init_abi): ...new function.
1889
1890         * Makefile.in (i386v-nat.o): Add $(i386_tdep_h).
1891         * i386v-nat.c: Include "i386-tdep.h".
1892
1893 2002-10-25  Andrew Cagney  <cagney@redhat.com>
1894
1895         * gdbtypes.c (address_space_name_to_int): Update.
1896         (address_space_int_to_name): Update.
1897         * gdbarch.sh (address_class_type_flags_to_name): Change to a pure
1898         multi-arch predicate.
1899         (address_class_name_to_type_flags): Ditto.
1900         * gdbarch.h, gdbarch.c: Re-generate.
1901
1902         * MAINTAINERS: Check all warnings when h8300hms and alpha-elf.
1903
1904 2002-10-24  Martin M. Hunt  <hunt@redhat.com>
1905
1906         * utils.c (string_to_core_addr): Revert patch from 11 Oct.
1907
1908 2002-10-24  Elena Zannoni  <ezannoni@redhat.com>
1909
1910         * symtab.h (INIT_SAL): Delete macro.
1911         (init_sal): Export.
1912         * symtab.c (init_sal): New function.
1913
1914         * ada-lang.c (ada_finish_decode_line_1): Change INIT_SAL macro
1915         to init_sal function call.
1916         (find_sal_from_funcs_and_line): Ditto.
1917         (all_sals_for_line): Ditto.
1918         * breakpoint.c (create_internal_breakpoint): Ditto.
1919         (create_fork_vfork_event_catchpoint): Ditto.
1920         (create_exec_event_catchpoint): Ditto.
1921         (parse_breakpoint_sals): Ditto.
1922         (watch_command_1): Ditto.
1923         (handle_gnu_4_16_catch_command): Ditto.
1924         (clear_command): Ditto.
1925         * hppa-tdep.c (child_enable_exception_callback): Ditto.
1926         * infcmd.c (run_stack_dummy): Ditto.
1927         * infrun.c (process_event_stop_test): Ditto.
1928         (check_sigtramp2): Ditto.
1929         (step_over_function): Ditto.
1930         * linespec.c (decode_line_2): Ditto.
1931         (decode_line_1): Ditto.
1932         * source.c (line_info): Ditto.
1933         * symtab.c (find_pc_sect_line): Ditto.
1934
1935 2002-10-24  Michal Ludvig  <mludvig@suse.cz>
1936
1937         * dwarf2cfi.c (struct context)
1938         (struct context_reg): Moved to dwarf2cfi.h
1939         (context_alloc, frame_state_alloc, context_cpy):
1940         Made extern instead of static, removed prototypes.
1941         * dwarf2cfi.h (struct context)
1942         (struct context_reg): New, moved from dwarf2cfi.c
1943         (context_alloc, frame_state_alloc, context_cpy):
1944         New prototypes.
1945         * x86-64-linux-tdep.c (x86_64_linux_sigtramp_saved_pc):
1946         Changed from static to extern.
1947         (LINUX_SIGINFO_SIZE, LINUX_SIGCONTEXT_PC_OFFSET)
1948         (LINUX_SIGCONTEXT_FP_OFFSET)
1949         (LINUX_UCONTEXT_SIGCONTEXT_OFFSET): Adjusted.
1950         (x86_64_linux_in_sigtramp, x86_64_linux_frame_chain)
1951         (x86_64_init_frame_pc, x86_64_init_extra_frame_info): New.
1952         * x86-64-tdep.c (x86_64_gdbarch_init): Several
1953         set_gdbarch_*() calls now use x86-64 specific functions
1954         instead of DWARF2 CFI ones.
1955         * x86-64-tdep.h (x86_64_linux_in_sigtramp)
1956         (x86_64_linux_frame_chain, x86_64_init_frame_pc)
1957         (x86_64_init_extra_frame_info): New prototypes.
1958
1959 2002-10-23  David Carlton  <carlton@math.stanford.edu>
1960
1961         * linespec.c: #include "parser-defs.h".
1962         Delete prototype for find_template_name_end.
1963         * Makefile.in (linespec.o): Depend on $(parser_defs_h).
1964
1965 2002-10-23  Jeff Johnston  <jjohnstn@redhat.com>
1966
1967         * NEWS: add recent mi fixes.
1968         * varobj.c (struct varobj): Add new "updated" flag.
1969         (new_variable): Default "updated" flag to 0.
1970         (varobj_set_value): Set "updated" flag to 1 if value
1971         changes.
1972         (varobj_update): Check varobj "updated" flag before
1973         comparing old and refreshed values.  Fix for
1974         PR gdb/702.
1975
1976 2002-10-23  David Carlton  <carlton@math.stanford.edu>
1977
1978         * parse.c (parse_exp_1): Use BLOCK_START.
1979         * x86-64-tdep.c (x86_64_skip_prologue): Use BLOCK_END,
1980         SYMBOL_BLOCK_VALUE.
1981         * objc-lang.c (find_methods): Use BLOCK_START, BLOCK_END.
1982
1983 2002-10-23  David Carlton  <carlton@math.stanford.edu>
1984
1985         * symtab.c: Delete cplusplus_hint.
1986         Delete prototype for find_template_name_end.
1987
1988 2002-10-23  Elena Zannoni  <ezannoni@redhat.com>
1989
1990         * symtab.h: Update comment.
1991
1992 2002-10-23  Michael Snyder  <msnyder@redhat.com>
1993
1994         * printcmd.c (address_info): Restore quotes in output.
1995         * valops.c (value_of_local): Restore quotes in error message.
1996
1997 2002-10-23  Elena Zannoni  <ezannoni@redhat.com>
1998
1999         * symtab.c (symbol_demangled_name): New function.
2000         * symtab.h (SYMBOL_DEMANGLED_NAME): Simplify macro, by
2001         turning most of it into a function.
2002         (symbol_demangled_name): Export.
2003
2004 2002-10-23  Michael Snyder  <msnyder@redhat.com>
2005
2006         * valops.c (value_of_local): Restore quotes in error message.
2007
2008 2002-10-23  Elena Zannoni  <ezannoni@redhat.com>
2009
2010         * symtab.c (symbol_init_language_specific): New function.
2011         * symtab.h (SYMBOL_INIT_LANGUAGE_SPECIFIC): Simplify macro, by
2012         turning most of it into a function.
2013         (symbol_init_language_specific): Export.
2014
2015 2002-10-23  David Carlton  <carlton@math.stanford.edu>
2016
2017         * dwarf2read.c (dwarf_tag_name): Add DWARF 3 names.
2018         (dwarf_attr_name): Ditto.
2019         (dwarf_type_encoding_name): Ditto.
2020         (scan_partial_symbols): Descend into DW_TAG_namespace entries.
2021         (process_die): Handle DW_TAG_namespace,
2022         DW_TAG_imported_declaration, DW_TAG_imported_module.
2023         (read_namespace): New function.
2024
2025 2002-10-22  Joel Brobecker  <brobecker@gnat.com>
2026
2027         * configure.in: Define NEW_PROC_API on Interix too.
2028         * configure: Regenerate.
2029
2030 2002-10-21  Joel Brobecker  <brobecker@gnat.com>
2031
2032         * configure: Regenerate using the proper version of autoconf.
2033
2034 2002-10-21  Elena Zannoni  <ezannoni@redhat.com>
2035
2036         * findvar.c (read_var_value): Temporarily disable TLS code, until
2037         complete TLS support is added.
2038
2039 2002-10-21  Jim Blandy  <jimb@redhat.com>
2040             Elena Zannoni  <ezannoni@redhat.com>
2041
2042         * symtab.h (address_class): Re-add LOC_THREAD_LOCAL_STATIC
2043         for thread local storage locations.
2044         (struct symbol): Add objfile field.
2045         (SYMBOL_OBJFILE): Define.
2046         * dwarf2read.c (is_thread_local): New static variable.
2047         (new_symbol): If variable is in thread local fill in address class
2048         and objfile appropriately.
2049         (decode_locdesc): Recognize and handle DW_OP_GNU_push_tls_address
2050         stack operation.
2051         * printcmd.c (address_info): Print the information for thread
2052         local storage variable.
2053         * findvar.c (read_var_value): In case of thread local variable,
2054         defer to the target vector code to compute address.
2055
2056 2002-10-21  Elena Zannoni  <ezannoni@redhat.com>
2057
2058         * solib-svr4.c (svr4_fetch_objfile_link_map): New function.
2059         * solib-svr4.h (svr4_fetch_objfile_link_map): Export.
2060
2061 2002-10-21  Elena Zannoni  <ezannoni@redhat.com>
2062
2063         * symtab.h (address_class):  Rename
2064         LOC_THREAD_LOCAL_STATIC to LOC_HP_THREAD_LOCAL_STATIC.
2065         * hpread.c (hpread_process_one_debug_symbol): Ditto.
2066         * printcmd.c (address_info): Ditto.
2067         * findvar.c (symbol_read_needs_frame, read_var_value): Ditto.
2068
2069 2002-10-20  Mark Kettenis  <kettenis@gnu.org>
2070
2071         * i386bsd-nat.c (i386bsd_dr_set, i386bsd_dr_get_status): Use
2072         DBREG_DRX macro to acces debug registers.
2073
2074         * Makefile.in (i386obsd-tdep.o): New target.
2075
2076         * solib-sunos.c: Include "bcache.h" and "regcache.h".
2077         * Makefile.in (solib-sunos.o): Add $(bcache_h) and $(regcache_h).
2078
2079         * configure.tgt (i[3456]86-*-openbsd*): Set gdb_target to obds.
2080         * config/i386/obsd.mt: New file.
2081         * i386bsd-nat.c (_initialize_i386bsd_nat): Introduce
2082         i386obsd_sc_pc_offset and i386obsd_sc_sp_offset;
2083         * i386obsd-nat.c (_initialize_i386obsd_nat): Set
2084         i386obsd_sigtramp_start and i386obsd_sigtramp_end instead of
2085         i386nbsd_sigtramp_start and i386nbsd_sigtramp_end.
2086         * i386obsd-tdep.c: New file.
2087
2088 2002-10-19  Adam Fedor  <fedor@gnu.org>
2089
2090         * objc-exp.y (name_not_typename): Fix invalid comment.
2091
2092 2002-10-20  Mark Kettenis  <kettenis@gnu.org>
2093
2094         * solib-sunos.c (allocate_rt_common_objfile): Use bcache_xmalloc
2095         to allocate partial syms and macro byte caches.
2096
2097 2002-10-18  David Carlton  <carlton@math.stanford.edu>
2098
2099         * symtab.h: Delete 'struct source' and 'struct sourcevector'.
2100
2101 2002-10-18  Adam Fedor  <fedor@gnu.org>
2102
2103         * stabsread.c (find_name_end): New function.
2104         (define_symbol): Use it.
2105
2106 2002-10-18  Daniel Jacobowitz  <drow@mvista.com>
2107
2108         * config/alpha/nm-fbsd.h (CANNOT_STEP_BREAKPOINT): Define to 1.
2109         * config/alpha/nm-linux.h (CANNOT_STEP_BREAKPOINT): Define to 1.
2110         * config/alpha/nm-nbsd.h (CANNOT_STEP_BREAKPOINT): Define to 1.
2111         * config/alpha/nm-osf.h (CANNOT_STEP_BREAKPOINT): Define to 1.
2112
2113 2002-10-17  David Carlton  <carlton@math.stanford.edu>
2114
2115         * symfile.h: Add opaque declaration for struct obstack.
2116         Declare obsavestring to take a const char *.
2117         * symfile.c (obsavestring): Make first argument a const char *.
2118
2119 2002-10-16  Adam Fedor  <fedor@gnu.org>
2120
2121         * breakpoint.c (parse_breakpoint_sals): Ignore ObjC method
2122         names when matching breakpoints in current file.
2123
2124 2002-10-16  Kevin Buettner  <kevinb@redhat.com>
2125
2126         * dwarf2read.c (dwarf2_invalid_pointer_size): New complaint.
2127         (read_tag_pointer_type): Add address class support.
2128         * gdbarch.sh (ADDRESS_CLASS_TYPE_FLAGS)
2129         (ADDRESS_CLASS_TYPE_FLAGS_TO_NAME, ADDRESS_CLASS_NAME_TO_TYPE_FLAGS):
2130         New methods.
2131         * gdbarch.h, gdbarch.c: Regenerate.
2132         * gdbtypes.c (address_space_name_to_int, address_space_int_to_name)
2133         (make_type_with_address_space, recursive_type_dump): Add address
2134         class support.
2135         * gdbtypes.h (TYPE_FLAG_ADDRESS_CLASS_1, TYPE_FLAG_ADDRESS_CLASS_2)
2136         (TYPE_FLAG_ADDRESS_CLASS_ALL, TYPE_ADDRESS_CLASS_1)
2137         (TYPE_ADDRESS_CLASS_2, TYPE_ADDRESS_CLASS_ALL): New defines
2138
2139 2002-10-16  Klee Dienes  <kdienes@apple.com>
2140
2141         * stabsread.c (read_tilde_fields): Use name[sizeof(vptr_name)-2]
2142         to get the last character of a char[] buffer, not
2143         name[sizeof(vptr_name)-1].
2144
2145 2002-10-14  Adam Fedor  <fedor@gnu.org>
2146
2147         * symtab.h: New objc_specific struct.
2148         (SYMBOL_INIT_LANGUAGE_SPECIFIC): Handle ObjC.
2149         (SYMBOL_DEMANGLED_NAME): Likewise.
2150
2151 2002-10-14  Adam Fedor  <fedor@gnu.org>
2152
2153         * symfile.c (init_filename_language_table): Add ObjC file extension.
2154
2155 2002-10-14  Adam Fedor  <fedor@gnu.org>
2156
2157         * utils.c (puts_filtered_tabular): New function.
2158         (fprintf_symbol_filtered): Get ObjC demangled name.
2159         * defs.h (puts_filtered_tabular): Declared.
2160
2161 2002-10-14  Kevin Buettner  <kevinb@redhat.com>
2162
2163         * c-lang.h (c_type_print_varspec_prefix): Delete.
2164         * c-typeprint.c (c_type_print_varspec_prefix): Make static.  Add
2165         ``need_post_space'' parameter.  Adjust all callers.
2166
2167 2002-10-14  Daniel Jacobowitz  <drow@mvista.com>
2168
2169         * config/mips/nm-irix4.h (HAVE_NONSTEPPABLE_WATCHPOINT): Define to 1.
2170         * config/mips/nm-irix5.h (HAVE_NONSTEPPABLE_WATCHPOINT): Likewise.
2171         * config/mips/tm-embed.h (HAVE_NONSTEPPABLE_WATCHPOINT): Likewise.
2172         * config/pa/nm-hppah.h (HAVE_NONSTEPPABLE_WATCHPOINT): Likewise.
2173
2174 2002-10-13  Adam Fedor  <fedor@gnu.org>
2175
2176         * source.c (print_source_lines): Update comments.
2177
2178 2002-10-13  Adam Fedor  <fedor@gnu.org>
2179
2180         * valops.c (value_of_local): New function.
2181         (value_of_this): Use it.
2182         * value.h (value_of_local): Declared.
2183
2184 2002-10-13  Adam Fedor  <fedor@gnu.org>
2185
2186         * parse.c: (length_of_subexp, prefixify_subexp): Handle
2187         OP_MSGCALL, OP_SELECTOR, OP_NSSTRING, and OP_SELF.
2188
2189 2002-10-12  Adam Fedor  <fedor@gnu.org>
2190
2191         * language.c (binop_result_type): Add language_objc to case.
2192         (integral_type): Likewise.
2193         (character_type): Likewise.
2194         (string_type): Likewise.
2195         (boolean_type): Likewise.
2196         (structured_type): Likewise.
2197         (binop_type_check): Likewise.
2198
2199 2002-10-11  Adam Fedor  <fedor@gnu.org>
2200
2201         * printcmd.c (address_info): Print 'self' for ObjC.
2202
2203 2002-10-11  Adam Fedor  <fedor@gnu.org>
2204
2205         * expression.h: New ops OP_NSSTRING, OP_SELECTOR, OP_MSGCALL, and
2206         OP_SELF.
2207
2208 2002-10-11  Adam Fedor  <fedor@gnu.org>
2209
2210         * language.h (CAST_IS_CONVERSION): Add language_objc.
2211
2212 2002-10-11  Adam Fedor  <fedor@gnu.org>
2213
2214         * defs.h (enum language): Add language_objc.
2215
2216 2002-10-11  Klee Dienes  <kdienes@apple.com>
2217
2218         * corefile.c (read_memory_typed_address): New function.
2219         * gdbcore.h (read_memory_typed_address): Add prototype.
2220         * blockframe.c (sigtramp_saved_pc): Use read_memory_typed_address
2221         to read a value destined for a CORE_ADDR, not read_memory_integer.
2222         * f-valprint.c (f77_get_dynamic_upperbound): Ditto.
2223         (f77_get_dynamic_lowerbound): Ditto.
2224
2225 2002-10-11  Martin M. Hunt  <hunt@redhat.com>
2226
2227         * utils.c (string_to_core_addr): After turning string into
2228         a number, convert to a CORE_ADDR using INTEGER_TO_ADDRESS
2229         which will do necessary sign-extension, etc.
2230
2231 2002-10-11  Daniel Jacobowitz  <drow@mvista.com>
2232
2233         * c-exp.y (THIS): Delete token and grammar rule.
2234         (yylex): Don't return THIS.
2235         * cp-valprint.c (vtbl_ptr_name_old): Delete.
2236         (cp_is_vtbl_ptr_type): Don't check vtbl_ptr_name_old.
2237         * demangle.c (cplus_markers): Update comment.  Put '$'
2238         first.  Remove CPLUS_MARKER.
2239         (_initialize_demangler): Don't call set_cplus_marker_for_demangling.
2240         * jv-exp.y (THIS): Delete token and grammar rule.
2241         (yylex): Don't return THIS.
2242         * mips-tdep.c (mips_dump_tdep): Don't dump CPLUS_MARKER.
2243         * objc-exp.y (THIS): Delete token and grammar rule.
2244         (yylex): Don't return THIS.
2245         * p-exp.y (yylex): Remove reference to CPLUS_MARKER.
2246         * stabsread.c (vptr_name, vb_name): Replace CPLUS_MARKER with '$'.
2247         (read_member_functions): Likewise for opname.
2248         (read_tilde_fields): Use is_cplus_marker.
2249
2250         * defs.h (CPLUS_MARKER): Don't define.
2251         * config/tm-sysv4.h (CPLUS_MARKER): Likewise.
2252         * config/i386/xm-i386sco.h (CPLUS_MARKER): Likewise.
2253         * config/mips/tm-irix3.h (CPLUS_MARKER): Likewise.
2254         * config/mips/tm-irix6.h (CPLUS_MARKER): Likewise.
2255         * config/rs6000/tm-rs6000.h (CPLUS_MARKER): Likewise.
2256
2257         * config/i386/tm-i386v4.h: Delete file.
2258         * config/djgpp/fnchange.lst: Delete tm-i386v4.h.
2259         * config/i386/tm-i386sol2.h: Include "i386/tm-i386.h" instead.
2260         * config/i386/tm-i386v42mp.h: Include "i386/tm-i386.h" instead.
2261         * config/i386/tm-ptx.h: Include "i386/tm-i386.h" instead.
2262         * config/i386/i386gnu.mt (TM_FILE): Use tm-i386.h.
2263         * config/i386/i386sco5.mt (TM_FILE): Likewise.
2264         * config/i386/i386v4.mt (TM_FILE): Likewise.
2265         * config/i386/ncr3000.mt (TM_FILE): Likewise.
2266
2267 2002-10-10  Marko Mlinar  <markom@opencores.org>
2268
2269         * infrun.c (resume): Convert #ifdef HAVE_NONSTEPPABLE_WATCHPOINT into C,
2270         accidentially not commited 2002-10-09
2271         * gdbarch.h, gdbarch.c: Re-generate.
2272
2273 2002-10-09  Marko Mlinar  <markom@opencores.org>
2274
2275         * infrun.c (resume): Convert #ifdef HAVE_NONSTEPPABLE_WATCHPOINT into C.
2276         * gdbarch.sh (HAVE_NONSTEPPABLE_WATCHPOINT): Add.
2277         * gdbarch.h, gdbarch.c: Re-generate.
2278
2279 2002-10-08  Petr Sorfa <petrs@caldera.com>
2280
2281         Revised and re-submitted by John Wolfe <jlw@caldera.com>
2282
2283         Move the Dwarf 2 abbrev table to a per-compilation-unit structure,
2284         so we can work on more than one compilation unit at a time.  This
2285         helps prepare GDB to handle inter-CU die references.
2286         * dwarf2read.c (ABBREV_HASH_SIZE): moved definition forward in
2287         the code to be defined before struct comp_unit_head.
2288         (comp_unit_head): Added new members - offset, cu_head,
2289         begin_die, next and dwarf2_abbrevs.
2290         (dwarf2_abbrevs): Removed single static var; now member of
2291         struct comp_unit_head.
2292         dwarf2_build_psymtabs_hard): Complete new struct comp_unit_head
2293         members.
2294         (psymtab_to_symtab_1): Changed to work with the new
2295         struct comp_unit_head.
2296         (dwarf2_read_abbrevs): Now accepts a cu_header parameter and
2297         constructs the dwarf2_abbrevs[] inside the cu_header.
2298         (dwarf2_empty_abbrev_table): Now expects a ptr to a
2299         dwarf2_abbrev table to clean up.
2300         (dwarf2_lookup_abbrev): Now accepts a cu_header parameter and
2301         handling of dwarf2_abbrevs inside the cu_header.
2302         (read_partial_die): Now supports the call to the new
2303         dwarf2_lookup_abbrev.
2304         (read_full_die): Now supports the call to the new
2305         dwarf2_lookup_abbrev.
2306
2307 2002-10-06  Christopher Faylor  <cgf@redhat.com>
2308
2309         * Makefile.in (install-gdbtk): Add missing continuation backslash to
2310         insure that shell variables, such as "transformed_name" are propagated
2311         to later shell statements in rule.
2312
2313 2002-10-06  Mark Kettenis  <kettenis@gnu.org>
2314
2315         * config/i386/nm-i386sco.h: Add protection against
2316         multiple-inclusion.  Include "i386/nm-i386v.h".
2317         (REGISTER_U_ADDR): Remove define.
2318         (i386_register_u_addr): Remove prototype.
2319
2320 2002-10-04  Michael Snyder  <msnyder@redhat.com>
2321
2322         * m32r-stub.c (handle_exception): Make sure exception is "trap"
2323         before treating it as a single-step event.
2324
2325 2002-10-03  Adam Fedor  <fedor@gnu.org>
2326
2327         * objc-lang.c: ARI fixes.  Change string.h to gdb_string.h.
2328         (objc_demangle): Remove assignment in if statements, Replace
2329         free with xfree.
2330         (add_msglist): Likewise.
2331         (end_msglist): Likewise.
2332         (complare_selectors): Likewise.
2333         (selectors_info): Likewise.
2334         (compare_classes): Likewise.
2335         (classes_info): Likewise.
2336         (print_object_command): Likewise.
2337         (find_objc_msgcall_submethod): Replace PTR with void *.
2338         * objc-lang.h: Remove check for __STDC__.
2339
2340 2002-10-03  Jeff Johnston  <jjohnstn@redhat.com>
2341
2342         * ui-out.h (ui_out_field_fmt_int): New prototype.
2343         * ui-out.c (ui_out_field_fmt_int): New function allowing specification
2344         of field width and alignment.
2345         * stack.c (print_frame_info_base): When printing frame level, use
2346         ui_out_field_fmt_int with a width of 2 and left alignment.  Fix for
2347         PR gdb/192
2348
2349 2002-10-03  Jeff Johnston  <jjohnstn@redhat.com>
2350
2351         * MAINTAINERS: Add self to Write After Approval list.
2352
2353 2002-10-02  Elena Zannoni  <ezannoni@redhat.com>
2354
2355         * infcmd.c (interrupt_target_command_wrapper): Delete.
2356         (interrupt_target_command): Make non static.
2357         (nofp_registers_info): Make static.
2358         * stack.c (return_command_wrapper): Delete.
2359         (return_command): Make non static.
2360
2361 2002-10-02  Elena Zannoni  <ezannoni@redhat.com>
2362
2363         * event-top.c (gdb_setup_readline): New function. Code moved from
2364         _initialize_event_loop().
2365         (_initialize_event_loop): Call gdb_setup_readline().
2366
2367 2002-10-02  Andrew Cagney  <ac131313@redhat.com>
2368
2369         * infrun.c (resume): Convert #ifdef CANNOT_STEP_BREAKPOINT into C.
2370         * gdbarch.sh (CANNOT_STEP_BREAKPOINT): Add.
2371         * gdbarch.h, gdbarch.c: Re-generate.
2372
2373 2002-10-02  Daniel Jacobowitz  <drow@mvista.com>
2374
2375         Fix PR gdb/778
2376         * gdbtypes.c (fill_in_vptr_fieldno): Call check_typedef
2377         before recursing.
2378         * gnu-v3-abi.c (gnuv3_virtual_fn_field): Check return value
2379         of fill_in_vptr_fieldno.
2380
2381 2002-10-02  Elena Zannoni  <ezannoni@redhat.com>
2382
2383         * inferior.h (registers_info, stepi_command, nexti_command,
2384         continue_command, interrupt_target_command): Export from infcmd.c.
2385         * frame.h (args_info, selected_frame_level_changed_hook,
2386         return_command): Export from stack.c.
2387         * v850ice.c (stepi_command, nexti_command, continue_command): use
2388         prototypes from inferior.h.
2389         * tracepoint.c (registers_info, args_info, locals_info): Use
2390         prototypes from frame.h and inferior.h.
2391         * Makefile.in (mi-main.o): Add dependency on frame.h.
2392
2393 2002-10-02  Andrew Cagney  <ac131313@redhat.com>
2394
2395         * rs6000-tdep.c (rs6000_store_struct_return): Store struct_return
2396         value in register 3 adjusted by ppc_gp0_regnum.
2397
2398         * rs6000-tdep.c (skip_prologue): Bias alloca_reg by ppc_gp0_regnum.
2399
2400 2002-10-02  Marko Mlinar <markom@opencores.org>
2401
2402         * MAINTAINERS: Add myself to the Write After Approval list.
2403
2404 2002-10-01  Alexandre Oliva  <aoliva@redhat.com>
2405
2406         * mips-tdep.c (mips_find_abi_section): .mdebug.abi64 is the name
2407         of the section for the N64 ABI, fixed.
2408
2409         * config/mips/tm-irix6.h: Include solib.h.
2410
2411 2002-10-01  Elena Zannoni  <ezannoni@redhat.com>
2412
2413         * dwarf2read.c (dwarf_stack_op_name): Recognize more dwarf3 and
2414         GNU operators.
2415
2416 2002-10-01  Andrew Cagney  <ac131313@redhat.com>
2417
2418         * NEWS: Mention that MI syntax, selected by "mi" changed to "mi2"
2419         and that "mi0" syntax has been removed.
2420
2421 2002-09-30  David Carlton  <carlton@math.stanford.edu>
2422
2423         * Makefile.in (ppc-sysv-tdep.o): Depend on gdb_string_h.
2424         * ppc-sysv-tdep.c: #include "gdb_string.h".
2425         * remote-sds.c (getmessage): Add semicolon after 'retry' label to
2426         pacify GCC.
2427
2428 2002-10-01  Andrew Cagney  <ac131313@redhat.com>
2429
2430         * rs6000-tdep.c (rs6000_gdbarch_init): For powerpc:7400, fix
2431         "vrsave"'s register number.
2432
2433 2002-09-30  Andrew Cagney  <ac131313@redhat.com>
2434
2435         * mips-tdep.c (mips_frame_saved_pc): When a generic dummy frame,
2436         use frame_unwind_signed_register to obtain the PC.
2437         (mips_frame_chain): Handle a generic dummy frame.
2438         (mips_init_extra_frame_info): When a generic dummy frame, don't
2439         re-compute the frame base.
2440         (mips_pop_frame): Handle generic dummy frames.
2441         (mips_gdbarch_init): When generic dummy frames, set
2442         use_generic_dummy_frames, push_dummy_frame to
2443         generic_push_dummy_frame, pc_in_call_dummy to
2444         generic_pc_in_call_dummy, and save_dummy_frame_top_of_stack to
2445         generic_save_dummy_frame_tos.
2446
2447 2002-09-30  Andrew Cagney  <ac131313@redhat.com>
2448
2449         * blockframe.c (generic_find_dummy_frame): Rewrite.  Only test
2450         against TOP when TOP was explictly set.
2451         (generic_push_dummy_frame): Set TOP to zero.
2452
2453 2002-09-30  Elena Zannoni  <ezannoni@redhat.com>
2454
2455         * event-loop.c (start_event_loop): Rename variable 'result' to
2456         'gdb_result', to avoid conflicts with upcoming intepreters changes.
2457
2458 2002-09-30  Keith Seitz  <keiths@redhat.com>
2459
2460         * gdb-events.sh (selected_thread_changed): New event.
2461         * gdb-events.c: Regenerated.
2462         * gdb-events.h: Regenerated.
2463
2464 2002-09-30  Hans-Peter Nilsson  <hp@bitrange.com>
2465
2466         * MAINTAINERS: Add self to Write After Approval list.
2467
2468 2002-09-30  Fernando Nasser  <fnasser@redhat.com>
2469
2470         * disasm.c: New file.
2471         * disasm.h: New file.
2472         * mi/mi-cmd-disas.c (gdb_dis_asm_read_memory): Moved to disasm.c.
2473         (compare_lines): Ditto.
2474         (dump_insns): Ditto.
2475         (do_mixed_source_and_assembly): Moved to disasm.c. Added uiout
2476         argument.
2477         (do_assembly_only): Ditto.
2478         (do_disassembly): Renamed to gdb_disassembly and moved to
2479         disasm.c.  Sdded uiout argument.
2480         * Makefile.in: Add new files.  Reorder SFILES list. Update
2481         dependencies.  Include libgdb.a later in the insight executable.
2482
2483 2002-09-29  Andrew Cagney  <ac131313@redhat.com>
2484
2485         * config/djgpp/fnchange.lst: Rename bfd/elf64-alpha.c and
2486         bfd/elf64-alpha-fbsd.c.
2487
2488 2002-09-29  Andrew Cagney  <ac131313@redhat.com>
2489
2490         * config/djgpp/fnchange.lst: Rename i386gnu-nat.c and
2491         i386gnu-tdep.c.
2492
2493 2002-09-29  Andrew Cagney  <ac131313@redhat.com>
2494
2495         * gnu-nat.h (debug): Use __FILE__ and __LINE__ instead of
2496         __FUNCTION__.
2497         * gnu-nat.c (do_mach_notify_no_senders): Replace __FUNCTION__ with
2498         function name.
2499         (do_mach_notify_port_deleted, do_mach_notify_msg_accepted): Ditto.
2500         (do_mach_notify_port_destroyed, do_mach_notify_send_once): Ditto.
2501         (S_proc_setmsgport_reply, S_proc_getmsgport_reply): Ditto.
2502         (S_msg_sig_post_reply): Ditto.
2503
2504 2002-09-28  Corinna Vinschen  <vinschen@redhat.com>
2505
2506         * sh-tdep.c (sh_use_struct_convention): Use definition according
2507         to ABI.
2508         (sh_push_arguments): Store in register with correct endianess.
2509         (sh_default_store_return_value): Ditto.
2510         (sh_gdbarch_init): Set sizeof long double to 8.
2511
2512 2002-09-27  Mark Kettenis  <kettenis@gnu.org>
2513
2514         * defs.h: Move inclusion of "ansidecl.h" before "gdb_locale.h".
2515         Fix some whitespace problems.
2516
2517 2002-09-27  David Carlton  <carlton@math.stanford.edu>
2518
2519         * Makefile.in (cris-tdep.o): Depend on gdb_string_h.
2520         (mcore-tdep.o): Ditto.
2521         (ns32k-tdep.o): Ditto.
2522         (ns32knbsd-tdep.o): Ditto.
2523         (sh3-rom.o): Ditto.
2524         (vax-tdep.o): Ditto.
2525         * cris-tdep.c: #include "gdb_string.h"
2526         * mcore-tdep.c: Ditto.
2527         * ns32k-tdep.c: Ditto.
2528         * ns32knbsd-tdep.c: Ditto.
2529         * sh3-rom.c: Ditto.
2530         * vax-tdep.c: Ditto.
2531
2532 2002-09-27  David Carlton  <carlton@math.stanford.edu>
2533
2534         * config/djgpp/fnchange.lst: Add entries for
2535         gdb/testsuite/gdb.c++/m-static files.
2536
2537 2002-09-27  Jim Wilson  <wilson@redhat.com>
2538
2539         * MAINTAINERS: Add myself to the Write After Approval list.
2540
2541 2002-09-26  Martin M. Hunt  <hunt@redhat.com>
2542
2543         * mips-tdep.c (find_proc_desc): Initialize startaddr.
2544
2545
2546 2002-09-26  Andrew Cagney  <ac131313@redhat.com>
2547
2548         * rs6000-tdep.c (rs6000_frame_chain): Don't chain past the dummy
2549         frame.
2550
2551 2002-09-26  Andrew Cagney  <ac131313@redhat.com>
2552
2553         * rs6000-tdep.c (rs6000_extract_struct_value_address): Return 0.
2554         (rs6000_struct_return_address): Delete variable.
2555         (rs6000_store_struct_return): Update.
2556         (rs6000_gdbarch_init): Set extract_struct_value_address instead of
2557         deprecated_extract_struct_value_address.
2558         (rs6000_frame_align): New function.
2559         (rs6000_gdbarch_init): Set frame_align.
2560
2561 2002-09-26  Andrew Cagney  <ac131313@redhat.com>
2562
2563         From Grace Sainsbury <graces@redhat.com>:
2564         * Makefile.in (gdbtk-main.o): New target.
2565         (gdb.o): New target.
2566         (main_h): Define.
2567         (main.o): Update dependencies.
2568         (gdb$(EXEEXT)): Add gdb.o.
2569         (SUBDIR_GDBTK_SRCS): Add gdbtk-main.c.
2570         (SUBDIR_GDBTK_ALL, SUBDIR_GDBTK_UNINSTALL): Set.
2571         (SUBDIR_GDBTK_CLEAN): Set.
2572         (install-gdbtk): Install the insight binary.
2573         (uninstall-gdbtk): New target.
2574         (all-gdbtk, clean-gdbtk): New rule.
2575         * top.c (use_windows): Default to zero.
2576         * main.c: Include "main.h".
2577         (main): Delete.
2578         (struct captured_main_args): Delete.
2579         (gdb_main): New function.
2580         * main.h: New file.
2581         * gdb.c: New File.
2582
2583 2002-09-25  Andrew Cagney  <cagney@redhat.com>
2584
2585         * frame.c: Include "gdb_string.h" and "builtin-regs.h".
2586         (frame_map_regnum_to_name): New function.
2587         (frame_map_name_to_regnum): New function.
2588         * frame.h (frame_map_name_to_regnum): Declare.
2589         (frame_map_regnum_to_name): Declare.
2590         * builtin-regs.c (builtin_reg_map_regnum_to_name): New function.
2591         * builtin-regs.h (builtin_reg_map_regnum_to_name): Declare.
2592         * parse.c: Do not include "builtin-regs.h".
2593         (target_map_name_to_register): Delete function.
2594         (write_dollar_variable): Use frame_map_name_to_regnum.
2595         * parser-defs.h (target_map_name_to_register): Delete declaration.
2596         * expprint.c: Include "frame.h".
2597         (print_subexp): Use frame_map_regnum_to_name.
2598         * eval.c (evaluate_subexp_standard): Use frame_map_regnum_to_name.
2599         * infcmd.c (registers_info): Use frame_map_name_to_regnum.
2600
2601 2002-09-25  Andrew Cagney  <ac131313@redhat.com>
2602
2603         * rs6000-tdep.c (rs6000_frame_saved_pc): If the link register
2604         wasn't saved, and the next innermost frame is a dummy, return the
2605         dummy frame's link register.
2606
2607 2002-09-24  Jim Blandy  <jimb@redhat.com>
2608
2609         Fix from Paul Breed:
2610         * main.c (captured_main): Add a `break' after the case for 'b'.
2611
2612 2002-09-24  Keith Seitz  <keiths@redhat.com>
2613
2614         * varobj.c (c_type_of_child): Use get_target_type instead
2615         of TYPE_TARGET_TYPE.
2616
2617 2002-09-22  Fernando Nasser  <fnasser@redhat.com>
2618
2619         * source.c (get_current_or_default_source_symtab_and_line): Remove
2620         function.
2621         (set_default_source_symtab_and_line): New function. Attempts to
2622         determine a source file to list lines from if one is not currently
2623         defined.
2624         (get_current_source_symtab_and_line): Initialize sal.pc and
2625         sal.end fields.
2626         (set_current_source_symtab_and_line): Mark argument as const.
2627         * source.h: Update declarations and comments.
2628         * linespec.c (decode_line_1): Replace call to removed routine above.
2629         * stack.c (print_frame_info_base): Ditto.
2630         * cli/cli-cmds.c (edit_command): Ditto.
2631         (list_command): Ditto.
2632
2633 2002-09-22  Fernando Nasser  <fnasser@redhat.com>
2634
2635         * source.c (get_current_or_default_source_symtab_and_line): Initialize
2636         sal.pc and sal.end fields.
2637         (get_current_or_default_source_symtab_and_line): Ditto.
2638         * breakpoint.c (parse_breakpoint_sals): Use correct accessor function
2639         so we do not cause a new source symtab to be searched for (reverting an
2640         unintentional change from the 2002-09-20 patch).
2641         * scm-lang.c (scm_unpac): Ditto.
2642
2643 2002-09-21  Andrew Cagney  <cagney@redhat.com>
2644
2645         * complaints.c (symfile_explanations): Remove new-line from
2646         ``isolated_message''.
2647         (vcomplaint): When ISOLATED_MESSAGE, force a line break.
2648         (clear_complaints): When a SUBSEQUENT_MESSAGE, force a line break.
2649
2650 2002-09-20  Nick Clifton  <nickc@redhat.com>
2651
2652         * NEWS: Announce that V850EA ISA is no longer supported.
2653         * v850-tdep.c: Remove reference to bfd_mach_v850ea.
2654
2655 2002-09-20  David Carlton  <carlton@math.stanford.edu>
2656
2657         * Makefile.in (c-lang.o): Correct dependencies.
2658         (utils.o): Gather dependencies.
2659         (charset.o): Move.
2660         * c-lang.c: #include "gdb_string.h"
2661
2662 2002-09-20  Fernando Nasser  <fnasser@redhat.com>
2663
2664         From 2002-07-02  George Helffrich <george@gly.bris.ac.uk>
2665         * cli/cli-cmds.c (list_command): New function.  Implements the new
2666         cli edit command.
2667         (_init_cli_cmds): Add new command definition.
2668         * gdb.1: Document edit command.
2669         * doc/gdb.texinfo: Document edit command.
2670
2671 2002-09-20  Fernando Nasser  <fnasser@redhat.com>
2672
2673         * source.c: Make global variables current_source_symtab and
2674         current_source_line static.
2675         (list_command): Moved to cli/cli-cmds.c.
2676         (ambiguous_line_spec): Moved to cli/cli-cmds.c.
2677         (get_first_line_listed): New accessor function.
2678         (get_lines_to_list): New accessor function.
2679         (get_current_source_symtab_and_line): New function. Retrieves the
2680         position in the source code that we consider current.
2681         (get_current_or_default_source_symtab_and_line): New function.
2682         Like the above but attempts to determine a default position if one
2683         is not currently defined.
2684         (set_current_source_symtab_and_line): New function. Sets the source
2685         code position considered current and returns the previously set one.
2686         (clear_current_source_symtab_and_line): Reset stored information about
2687         a current source line.
2688         (_initialize_source): Remove registration for the "list" command and
2689         its alias.
2690         * source.h: Add declarations for the new functions above.
2691         * symtab.h: Remove declarations for the global variables mentioned
2692         above.
2693         * breakpoint.c (parse_breakpoint_sals): Use accessor functions to
2694         obtain current source line.
2695         * linespec.c (decode_line_1): Ditto.
2696         * macroscope.c (default_macro_scope): Ditto.
2697         * scm-lang.c (scm_unpac): Ditto.
2698         * stack.c (print_frame_info_base): Ditto.
2699         * symfile.c (clear_symtab_users): Ditto.
2700         * symtab.c (decode_line_spec): Ditto.
2701         * cli/cli-cmds.c (list_command): Moved here from source.c.
2702         (ambiguous_line_spec): Moved here from source.c.
2703         (_init_cli_cmds): Add definition for "list" and its alias.
2704         * Makefile.in: Update dependencies.
2705
2706 2002-09-20  Corinna Vinschen  <vinschen@redhat.com>
2707
2708         * h8300-tdep.c (h8300_examine_prologue): Match saved regs location
2709         with what gcc thinks is correct.
2710
2711 2002-09-20  Corinna Vinschen  <vinschen@redhat.com>
2712
2713         * h8300-tdep.c (h8300_examine_prologue): Fix loop for saved regs in
2714         multiple register push instruction.
2715
2716 2002-09-19  Jim Blandy  <jimb@redhat.com>
2717
2718         Add support for distinct host and target character sets.
2719         * charset.c, charset.h: New files.
2720         * c-exp.y: #include "charset.h".
2721         (yylex): Convert character and string literals to the target
2722         character set, before returning them as the semantic value of the
2723         token.
2724         * c-lang.c: #include "charset.h".
2725         (c_emit_char): Use charset-specific methods to recognize
2726         characters with backslash escape forms, to decide which characters
2727         to print literally and which to print using numeric escape
2728         sequences, and to convert target characters to host characters
2729         before printing.
2730         * utils.c: #include "charset.h".
2731         (no_control_char_error): New function.
2732         (parse_escape): Use charset-specific methods to recognize
2733         backslash escapes, parse `control character' notation, and convert
2734         characters from the host character set to the target character set.
2735         * configure.in: Set the default host character set.
2736         Check where to find iconv, and what its argument types might be.
2737         * acinclude.m4 (AM_ICONV): New macro, borrowed from GCC.
2738         * Makefile.in (SFILES): List charset.c.
2739         (COMMON_OBS): List charset.o.
2740         (charset.o): New rule.
2741         (charset_h): New header dependency variable.
2742         (c-lang.o, utils.o, c-exp.tab.o): Note dependency on $(charset_h).
2743         (LIBICONV): New variable, set by configure.
2744         (CLIBS): Include $(LIBICONV) here.
2745         * aclocal.m4, config.in, configure: Regenerated.
2746
2747 2002-09-19  Joel Brobecker  <brobecker@gnat.com>
2748
2749         * ada-exp.y: Add missing semicolons to end rules. Fixes a
2750         bison 1.35 warning.
2751
2752 2002-09-19  Richard Earnshaw  <rearnsha@arm.com>
2753
2754         * gdb_mbuild.sh: New file.
2755
2756 2002-09-19  Andrew Cagney  <ac131313@redhat.com>
2757
2758         * objc-exp.y, objc-lang.h, objc-lang.c: Fix copyright notice.
2759
2760 2002-09-18  Andrew Cagney  <ac131313@redhat.com>
2761
2762         * breakpoint.c, c-exp.y, defs.h, elfread.c, expression.h,
2763         jv-exp.y, language.c, language.h, p-exp.y, parse.c, parser-defs.h,
2764         printcmd.c, source.c, stabsread.c, symfile.c, symtab.h, utils.c,
2765         valops.c, value.h: Revert previous change.
2766
2767 2002-09-18  Michael Snyder  <msnyder@redhat.com>
2768
2769         Preliminary support for Objective-C:
2770         * defs.h (language_objc): New enum value.
2771         (puts_filtered_tabular): Declaration only, exported from utils.c.
2772         (skip_quoted): Delete, declared in completer.h.
2773         * c-exp.y: Include completer.h.
2774         * p-exp.y: Ditto.
2775         * jv-exp.y: Ditto.
2776         * expression.h (OP_MSGCALL, OP_SELECTOR, OP_SELF, OP_NSSTRING):
2777         New operator enum values.
2778         * language.h (CAST_IS_CONVERSION): Test for language_objc.
2779         * language.c (binop_result_type): Handle language_objc case.
2780         (integral_type, character_type, string_type, boolean_type,
2781         structured_type, binop_type_check): Ditto.
2782         * symtab.h (SYMBOL_OBJC_DEMANGLED_NAME): Define.
2783         (struct objc_specific): Add to general_symbol_info.
2784         (SYMBOL_INIT_LANGUAGE_SPECIFIC): Add objc initialization.
2785         (SYMBOL_DEMANGLED_NAME): Handle objc case.
2786         * parser-defs.h (struct objc_class_str): New struct type.
2787         (start_msglist, end_msglist, add_msglist): Declaration only,
2788         exported from objc-lang.c.
2789         * value.h (value_of_local, value_nsstring,
2790         call_function_by_hand_expecting_type): Exported from valops.c.
2791         * valops.c (find_function_addr): Export.
2792         (call_function_by_hand_expecting_type): New function.
2793         (value_of_local): New function.
2794         * symfile.c (init_filename_language_table): Add ".m" extension
2795         for Objective-C.
2796         * utils.c (puts_filtered_tabular): New function.
2797         (fprintf_symbol_filtered): Add objc demangling support (disabled).
2798         (set/show demangle): Extend help-string to refer to ObjC.
2799         * elfread.c (elf_symtab_read): Skip Objective-C special symbols.
2800         * stabsread.c (symbol_reference_defined): Objective-C symbols
2801         may contain colons: make allowances when scanning stabs strings
2802         for colons.
2803         (objc_find_colon): New function.
2804         * printcmd.c (address_info): If language == objc then print
2805         "self" instead of "this".
2806         * parse.c (length_of_subexp): Handle new operators OP_MSGCALL,
2807         OP_NSSTRING, and OP_SELF.
2808         (prefixify_subexp): Ditto.
2809         * source.c (print_source_lines): Mention objc in comment.
2810         * breakpoint.c (parse_breakpoint_sals): Recognize Objective-C
2811         method names.
2812
2813 2002-09-18  Andrew Cagney  <ac131313@redhat.com>
2814
2815         * complaints.h: Update copyright.
2816         (struct complaints): Declare.
2817         (struct complaint): Make `message' constant.
2818         (internal_complaint): Declare.
2819         (complaint): Declare.
2820         (complaint_root): Delete declaration.
2821         (symfile_complaints): Delete declaration.
2822         (struct complaints): Add opaque declaration.
2823         (clear_complaints): Add a complaints parameter.
2824         * complaints.c: Update copyright.
2825         (enum complaint_series): Define.
2826         (complaint_root): Delete.
2827         (struct complaints): Define.
2828         (complaint_sentinel, symfile_complaint_book): New variables.
2829         (symfile_explanations, symfile_complaints): New variables.
2830         New variables.
2831         (get_complaints): New function.
2832         (vcomplaint): New function.
2833         (complaint): New function.
2834         (internal_complaint): New function.
2835         (complain): Call vcomplain with symfile_complaint.
2836         (clear_complaints): Rewrite.
2837         (_initialize_complaints): Use add_setshow_command.
2838         * Makefile.in (complaints.o): Update dependencies.
2839         * symfile.c (syms_from_objfile): Add symfile_complaints parameter
2840         to call to clear_complaints.
2841         (new_symfile_objfile, reread_symbols): Ditto.
2842         (oldsyms_complaint): Delete.
2843         (empty_symtab_complaint, unknown_option_complaint): Delete.
2844         (free_named_symtabs): Use complaint instead of complain.
2845
2846 2002-09-18  Michael Snyder  <msnyder@redhat.com>
2847
2848         Contributed by Apple Computer, Inc.  Merged with current sources
2849         by Adam Fedor <fedor@doc.com> [cagney].
2850
2851         * objc-lang.c: First clean-up round: comments, indentation.
2852         * objc-lang.h: Ditto.
2853         * objc-lang.y: Ditto.
2854
2855 2002-09-18  Andrew Cagney  <ac131313@redhat.com>
2856
2857         * maint.c (maintenance_internal_error): Print the parameter as the
2858         error message.
2859         (maintenance_internal_warning): New function.
2860         (_initialize_maint_cmds): Add command `maint internal-warning'.
2861
2862         * defs.h (internal_warning, internal_vwarning): Declare.
2863         * utils.c (struct internal_problem): Define.
2864         (internal_vproblem): New function.
2865         (internal_warning): New function.
2866         (internal_vwarning): New function.
2867         (internal_warning_problem, internal_error_problem): New variables.
2868         (internal_verror): Just call internal_vproblem.
2869
2870 2002-09-18  Michael Snyder  <msnyder@redhat.com>
2871
2872         * objc-lang.c: New file, support for Objective-C.
2873         Preliminary check-in, not yet integrated into gdb.
2874         * objc-lang.h: New file.
2875         * objc-exp.y:  New file.
2876
2877 2002-09-18  Andrew Cagney  <ac131313@redhat.com>
2878
2879         * infrun.c (signal_stop_update): Convert definition to ISO C.
2880         (signal_print_update): Ditto.
2881         (signal_pass_update): Ditto.
2882         * inflow.c (terminal_save_ours): Ditto.
2883
2884         * h8300-tdep.c (h8300_gdbarch_init): Use C instead of C++
2885         comments.
2886
2887         * config/djgpp/fnchange.lst: Handle name clashes between
2888         bfd/coff-tic30.c, bfd/coff-tic4x.c, bfd/coff-tic54x.c and
2889         bfd/coff-tic80.c.
2890
2891         * i386-linux-tdep.h: Fix tipo.
2892
2893 2002-09-18  Adam Fedor  <fedor@gnu.org>
2894
2895         * MAINTAINERS: Add myself to the Write After Approval list.
2896
2897 2002-09-18  Jim Blandy  <jimb@redhat.com>
2898
2899         * dbxread.c, mdebugread.c: Revert my change of 2001-10-23.  Moving
2900         texthigh and textlow to reader-specific structs caused
2901         objfile_relocate to miss them.  This is fixable, but the work that
2902         the change was supposed to prepare GDB for never got done anyway.
2903
2904 2002-09-18  David Carlton  <carlton@math.stanford.edu>
2905
2906         * MAINTAINERS: Alphabetize Write After Approval list.
2907
2908 2002-09-18  Daniel Jacobowitz  <drow@mvista.com>
2909
2910         Fix PR gdb/709
2911         * values.c (value_static_field): Call read_var_value.
2912
2913 2002-09-18  Andrew Cagney  <ac131313@redhat.com>
2914
2915         * valops.c (hand_function_call): Align the initial stack pointer
2916         and STRUCT_ADDR using frame_align.  When STRUCT_RETURN and
2917         FRAME_ALIGN_P, use STRUCT_ADDR to obtain the called function's
2918         return value.
2919         * mips-tdep.c (mips_frame_align): New function.
2920         (mips_gdbarch_init): Set frame_align.
2921         * gdbarch.sh (FRAME_ALIGN): New method.
2922         * gdbarch.h, gdbarch.c: Re-generate.
2923
2924 2002-09-18  Michal Ludvig  <mludvig@suse.cz>
2925
2926         * x86-64-linux-nat.c (x86_64_regmap): Added CS and SS
2927         registers.
2928
2929 2002-09-17  Andrew Cagney  <ac131313@redhat.com>
2930
2931         * NEWS: Mention that MIPS $fp behavior changed.
2932         * mipsnbsd-tdep.c (mipsnbsd_cannot_fetch_register): Delete
2933         reference to FP_REGNUM.
2934         (mipsnbsd_cannot_store_register): Ditto.
2935         * mips-linux-nat.c: Update copyright.
2936         (mips_linux_cannot_fetch_register): Delete reference to FP_REGNUM.
2937         (mips_linux_cannot_store_register): Ditto.
2938         * mips-linux-tdep.c (supply_gregset): Ditto.  Update copyright.
2939         * config/mips/tm-mips.h: Update copyright.
2940         (FP_REGNUM): Delete macro.
2941         (MIPS_REGISTER_NAMES): Replace "fp" with "".
2942         * config/mips/tm-irix6.h (FP_REGNUM): Delete macro.
2943         * mips-tdep.c (mips_gdbarch_init): Set read_fp to mips_read_sp.
2944         (mips_r3041_reg_names, mips_r3051_reg_names)
2945         (mips_r3081_reg_names): Replace "fp" with "".
2946         Fix PR gdb/480.
2947
2948 2002-09-17  Theodore A. Roth  <troth@verinet.com>
2949
2950         * gdb/avr-tdep.c(avr_scan_prologue): Fix bad call to
2951         generic_read_register_dummy() (PR gdb/703).
2952         (avr_push_return_address): #if 0 out unused vars.
2953         (avr_gdbarch_init): Enable use of avr_push_return_address().
2954
2955 2002-09-17  Michael Snyder  <msnyder@redhat.com>
2956
2957         * m32r-stub.c (restore_and_return): Postpone restoring of PSW.
2958         RTE will take care of it.
2959
2960 2002-09-17  Andrew Cagney  <ac131313@redhat.com>
2961
2962         * arch-utils.c (legacy_virtual_frame_pointer): If FP_REGNUM is
2963         invalid, return SP_REGNUM.
2964
2965 2002-09-17  Michael Snyder  <msnyder@redhat.com>
2966
2967         * mips-tdep.c (mips_pop_frame): Read saved values of floating
2968         point registers without sign extension.
2969
2970 2002-09-17  Andrew Cagney  <cagney@redhat.com>
2971
2972         * blockframe.c (deprecated_read_register_dummy): Rename
2973         generic_read_register_dummy.
2974         * frame.c (frame_unwind_signed_register): New function.
2975         (frame_unwind_unsigned_register): New function.
2976         * frame.h (frame_unwind_signed_register): Declare.
2977         (frame_unwind_unsigned_register): Declare.
2978         (deprecated_read_register_dummy): Rename
2979         generic_read_register_dummy.
2980
2981         * h8300-tdep.c (h8300_frame_chain): Update.
2982         (h8300_frame_saved_pc): Update.
2983         * xstormy16-tdep.c (xstormy16_frame_saved_pc): Update.
2984         * rs6000-tdep.c (rs6000_frame_saved_pc): Update.
2985         * s390-tdep.c (s390_frame_saved_pc_nofix): Update.
2986         (s390_frame_chain): Update.
2987         * v850-tdep.c (v850_find_callers_reg): Update.
2988         (v850_frame_saved_pc): Update.
2989         * m32r-tdep.c (m32r_init_extra_frame_info): Update.
2990         (m32r_find_callers_reg): Update.
2991         (m32r_frame_saved_pc): Update.
2992         * sh-tdep.c (sh_find_callers_reg): Update.
2993         (sh64_get_saved_pr): Update.
2994         (sh_init_extra_frame_info): Update.
2995         (sh_init_extra_frame_info): Update.
2996         (sh64_init_extra_frame_info): Update.
2997         (sh64_init_extra_frame_info): Update.
2998         * mcore-tdep.c (mcore_find_callers_reg): Update.
2999         (mcore_frame_saved_pc): Update.
3000         (mcore_init_extra_frame_info): Update.
3001         * i386-tdep.c (i386_frame_saved_pc): Update.
3002         * ia64-tdep.c (ia64_frame_saved_pc): Update.
3003         (ia64_init_extra_frame_info): Update.
3004         (ia64_init_extra_frame_info): Update.
3005         * d10v-tdep.c (d10v_frame_saved_pc): Update.
3006         * cris-tdep.c (cris_init_extra_frame_info): Update.
3007         * avr-tdep.c (avr_frame_chain): Update.
3008         (avr_init_extra_frame_info): Update.
3009         (avr_frame_saved_pc): Update.
3010         * arm-tdep.c (arm_find_callers_reg): Update.
3011         (arm_init_extra_frame_info): Update.
3012         (arm_frame_saved_pc): Update.
3013
3014 2002-09-17  Tom Tromey  <tromey@redhat.com>
3015
3016         * c-lang.c (c_emit_char): Don't treat \0 specially unless quoter
3017         is "'".
3018
3019 2002-09-17  Corinna Vinschen  <vinschen@redhat.com>
3020
3021         * MAINTAINERS: Remove "non multi-arched" text from h8300.
3022         * h8300-tdep.c (h8300_next_prologue_insn) Renamed from
3023         NEXT_PROLOGUE_INSN.
3024         (h8300_examine_prologue): Call h8300_next_prologue_insn instead of
3025         NEXT_PROLOGUE_INSN.
3026
3027 2002-09-16  Joel Brobecker  <brobecker@gnat.com>
3028
3029         * osfsolib.c: Remove file, replaced by solib-osf.c.
3030         * Makefile.in: Remove compilation rules for osfsolib.c.
3031
3032 2002-09-16  David Carlton  <carlton@math.stanford.edu>
3033
3034         * cp-valprint.c (cp_print_class_method): Correct args to
3035         check_stub_method_group.
3036
3037 2002-09-16  Corinna Vinschen  <vinschen@redhat.com>
3038
3039         * h8300-tdep.c: Multiarch.  Drop `set machine' command in favor of
3040         `set architecture'.  Unify naming convention of functions.
3041         (h8300_skip_prologue): Improve prologue analysis.
3042         (h8300_push_arguments): Rewritten to more closely match GCC's
3043         bizarre argument-passing behavior, along with the comment describing
3044         said behavior.
3045         * remote-hms.c (hms_regnames): Don't use NUM_REGS in definition.
3046         * config/h8300/tm-h8300.h: Multiarch.  Just keep stuff needed by
3047         sim, remote-e7000.c, remote-hms.c and remote.c
3048
3049 2002-09-15  Mark Kettenis  <kettenis@gnu.org>
3050
3051         * i386-tdep.c (gdb_print_insn_i386): Removed.
3052         (i386_print_insn): New function.
3053         (i386_gdbarch_init): Set print_insn to i386_print_insns.
3054         (_initialize_i386_tdep): Don't initialize tm_print_insn and
3055         tm_print_insn_info.
3056
3057 2002-09-14  Mark Kettenis  <kettenis@gnu.org>
3058
3059         * gdbtypes.c (check_stub_method_group): Initialize found_stub to
3060         zero.
3061
3062 2002-09-14  Corinna Vinschen  <vinschen@redhat.com>
3063
3064         * arch-utils.c (legacy_pc_in_sigtramp): Move preprocessor expression
3065         for IN_SIGTRAMP to here.  Use IN_SIGTRAMP only if it's defined.
3066         Guard usage of SIGTRAMP_START() by using SIGTRAMP_START_P.
3067
3068 2002-09-13  Christopher Faylor  <cgf@redhat.com>
3069
3070         * win32-nat.c (child_create_inferior): Honor 'tty' command.
3071
3072 2002-09-13  Daniel Jacobowitz  <drow@mvista.com>
3073
3074         * gdbtypes.c (check_stub_method): Make static.
3075         (check_stub_method_group): New function.
3076         * gdbtypes.h: Update prototypes.
3077         * cp-support.c: New file.
3078         * cp-support.h: New file.
3079
3080         * stabsread.c: Include "cp-abi.h" and "cp-support.h".
3081         (update_method_name_from_physname): New function.
3082         (read_member_functions): Correct method names for operators
3083         and v3 constructors/destructors.  Separate v2 constructors and
3084         destructors.
3085         * Makefile.in (stabsread.o): Update dependencies.
3086         (SFILES): Add cp-support.c.
3087         (COMMON_OBS): Add cp-support.o.
3088         (cp_support_h, cp-support.o): Add.
3089
3090         * cp-valprint.c (cp_print_class_method): Call
3091         check_stub_method_group instead of check_stub_method.  Remove
3092         extraneous QUITs.
3093         * p-valprint.c (pascal_object_print_class_method): Likewise.
3094         * valops.c (search_struct_method): Likewise.
3095         (find_method_list, value_struct_elt_for_reference): Likewise.
3096
3097 2002-09-13  Andrew Cagney  <cagney@redhat.com>
3098
3099         * gdbarch.sh (SIGTRAMP_END): Change to a predicate function.
3100         * gdbarch.h, gdbarch.c: Regenerate.
3101
3102 2002-09-13  Andrew Cagney  <ac131313@redhat.com>
3103
3104         * frame.c (find_saved_register): Delete function.
3105         * frame.h (find_saved_register): Delete declaration.
3106         Fix PR gdb/631.
3107
3108 Fri Sep 13 14:59:55 2002  Andrew Cagney  <cagney@redhat.com>
3109
3110         * mips-tdep.c (read_next_frame_reg): Re-hack using
3111         frame_register_unwind.
3112
3113 Fri Sep 13 07:42:09 2002  Andrew Cagney  <cagney@redhat.com>
3114
3115         * mips-tdep.c (mips_get_saved_register): Re-hack using
3116         frame_register_unwind.
3117
3118 2002-09-12  Joel Brobecker  <brobecker@gnat.com>
3119
3120         * gdbarch.sh (NAME_OF_MALLOC): New variable in the architecture
3121         vector. Will be useful for Interix.
3122         * gdbarch.h, gdbarch.c: Regenerate.
3123
3124         * valops.c (value_allocate_space_in_inferior): Replace hard-coded
3125         name of the malloc function by NAME_OF_MALLOC.
3126
3127 2002-09-12  Joel Brobecker  <brobecker@gnat.com>
3128
3129         * value.h (find_function_in_inferior): Add const keyword to
3130         one of the parameters. Allows us to invoke this function with
3131         a const char *.
3132         * valops.c (find_function_in_inferior): Likewise.
3133
3134 2002-09-12  Joel Brobecker  <brobecker@gnat.com>
3135
3136         * exec.c (xfer_memory): Fix compilation warning with old versions
3137         of GCC.
3138         * tracepoint.c (trace_find_tracepoint_command): Likewise.
3139
3140 2002-09-12  David Carlton  <carlton@math.stanford.edu>
3141
3142         * symtab.h: Run through gdb_indent.h.
3143         Add 2002 to Copyright year list.
3144
3145 2002-09-12  Alan Modra  <amodra@bigpond.net.au>
3146
3147         * x86-64-tdep.c (_initialize_x86_64_tdep): Don't use hard-coded
3148         mach constants.
3149         * MAINTAINERS: Add myself to write after approval list.
3150
3151 2002-09-11  J. Brobecker  <brobecker@gnat.com>
3152
3153         * osabi.c (gdb_osabi_name): Add entry for GDB_OSABI_INTERIX.
3154
3155 2002-09-11  J. Brobecker  <brobecker@gnat.com>
3156
3157         * osabi.h (gdb_osabi): Add new GDB_OSABI_INTERIX enum value for
3158         Interix.
3159
3160 2002-06-05  Paul N. Hilfinger  <hilfingr@otisco.mckusick.com>
3161
3162         * procfs.c (do_detach): Clear current signal, not just fault.
3163         Corrects problem with breakpoint trap signal leaking to detached
3164         process on Tru64.
3165
3166 2002-09-10  Michael Snyder  <msnyder@redhat.com>
3167
3168         * buildsym.c (finish_block): Protect against null pointer.
3169
3170 2002-09-10  Andrew Cagney  <cagney@redhat.com>
3171
3172         * infcmd.c (default_print_registers_info): Send all output to
3173         ``file'' instead of ``gdb_stdout''.
3174
3175 2002-09-10  Michael Snyder  <msnyder@redhat.com>
3176
3177         * mips-tdep.c (mips_extract_struct_value_address): Make val a
3178         LONGEST, and use signed register read (addresses are sign-
3179         extended for mips).
3180
3181 2002-09-10  Stephane Carrez  <stcarrez@nerim.fr>
3182
3183         * event-loop.c (gdb_do_one_event): Make public.
3184         * event-loop.h (gdb_do_one_event): Declare.
3185
3186 2002-09-10  Jeff Law  <law@redhat.com>
3187
3188         * infttrace.c (child_resume): Simplify and rework to avoid
3189         TT_PROC_CONTINUE.
3190
3191 2002-09-09  Fred Fish  <fnf@intrinsity.com>
3192
3193         * printcmd.c (print_scalar_formatted): "len" is the number of
3194         target bytes, NOT the number of target bits.
3195
3196 2002-09-09  Elena Zannoni  <ezannoni@redhat.com>
3197
3198         From: Emmanuel Thome'  <thome@lix.polytechnique.fr>
3199         * top.c (init_main): Set rl_terminal_name.
3200
3201 2002-09-08  Aidan Skinner <aidan@velvet.net>
3202
3203         * ada-lang.c (ada_array_bound, ada_type_match,
3204         _initialize_ada_language): Fix K&R definitions.
3205         * ada-tasks.c (get_current_task): Fix K&R definitions.
3206         * ada-valprint.c (adjust_type_signedness): Fix K&R definitions.
3207
3208 2002-09-07  Christopher Faylor  <cgf@redhat.com>
3209
3210         * MAINTAINERS: Remove CE from list of maintainership responsibilities.
3211         Add XP.
3212
3213 2002-09-06  Mark Kettenis  <kettenis@gnu.org>
3214
3215         * i386-tdep.c (i386_register_virtual_type,
3216         i386_register_convertible, i386_register_convert_to_virtual,
3217         i386_register_comvert_to_raw): Use FP_REGNUM_P and SSE_REGNUM_P
3218         instead of IS_FP_REGNUM and IS_SSE_REGNUM.
3219         (i386_gdbarch_init): Fix comment.  Add comments on calls that set
3220         sp_regnum, fp_regnum, pc_regnum, ps_regnum and fp0_regnum.
3221         Don't set push_arguments twice.
3222
3223         * i386bsd-tdep.c (i386bsd_init_abi): Set sigtramp_start and
3224         sigtramp_end to i386bsd_sigtramp_start and i386bsd_sigtramp_end.
3225         * i386nbsd-tdep.c (i386nbsd_init_abi): Set sigtramp_start and
3226         sigtramp_end to NULL.
3227         * config/i386/tm-fbsd.h (SIGTRAMP_START, SIGTRAMP_END): Remove
3228         defines.
3229         (i386bsd_sigtramp_start, i386_sigtramp_end): Remove prototypes.
3230
3231         * i386nbsd-tdep.c (i386nbsd_pc_in_sigtramp): Remove spurious
3232         whitespace.
3233
3234         * gdbarch.sh (SIGTRAMP_START, SIGTRAMP_END): New methods.
3235         * gdbarch.h, gdbarch.c: Re-generate.
3236         * blockframe.c (find_pc_sect_partial_function): Convert to use
3237         SIGTRAMP_START_P predicate.
3238
3239 2002-09-05  Michael Snyder  <msnyder@redhat.com>
3240
3241         * arm-tdep.c (arm_init_extra_frame_info): Distinguish between
3242         generic_dummy_frame method and old method.  Also distinguish
3243         between ARM_FP_REGNUM and THUMB_FP_REGNUM.
3244         (arm_extract_return_value): Use new regcache method.
3245
3246         * mips-tdep.c (mips_n32n64_push_arguments): Remove alignment
3247         adjustment that doesn't conform to the ABI.
3248         (mips_extract_struct_value_address): Retrieve V0_REGNUM from
3249         saved regcache, not from current regcache.
3250
3251 2002-09-05  Andrew Cagney  <ac131313@redhat.com>
3252
3253         * NEWS: Update for 5.3.  Add new section ``Changes since 5.3''.
3254         * README: Update.
3255
3256 2002-09-04  Jason Thorpe  <thorpej@wasabisystems.com>
3257
3258         * arm-tdep.c (arm_addr_bits_remove): Don't check for Thumb mode
3259         if arm_apcs_32 is false.
3260
3261 2002-09-04  Andrew Cagney  <ac131313@redhat.com>
3262
3263         GDB 5.3 branch created.
3264
3265 2002-09-03  Theodore A. Roth  <troth@verinet.com>
3266
3267         * gdb/avr-tdep.c (avr_gdbarch_init): Use
3268         generic_unwind_get_saved_register.
3269
3270 2002-09-03  David Carlton  <carlton@math.stanford.edu>
3271
3272         * dwarf2read.c (dwarf2_add_member_fn): Add the 'type'
3273         argument (PR gdb/653).  Update call to smash_to_method_type.
3274         (read_structure_scope): Update call to dwarf2_add_member_fn.
3275
3276 2002-09-03  Michal Ludvig  <mludvig@suse.cz>
3277
3278         * x86-64-linux-tdep.c: Include gdb_string.h
3279         * x86-64-linux-nat.c: Ditto.
3280
3281 2002-09-02  Jason Thorpe  <thorpej@wasabisystems.com>
3282
3283         * ada-exp.y (yyname, yyrule): Remap global variables that appear
3284         when YYDEBUG is set to 1.
3285         * c-exp.y: Likewise.
3286         * f-exp.y: Likewise.
3287         * jv-exp.y: Likewise.
3288         * m2-exp.y: Likewise.
3289         * p-exp.y: Likewise.
3290
3291 2002-09-02  Jason Thorpe  <thorpej@wasabisystems.com>
3292
3293         * Makefile.in (i386nbsd-tdep.o): Add $(solib_svr4_h) to
3294         dependency list.
3295         * i386nbsd-tdep.c (i386nbsdelf_init_abi): Set
3296         solib_svr4_fetch_link_map_offsets to
3297         nbsd_ilp32_solib_svr4_fetch_link_map_offsets.
3298         * config/i386/nbsd.mt (TDEPFILES): Add solib.o and solib-svr4.o.
3299         * config/i386/nbsdaout.mh (NATDEPFILES): Remove solib.o.
3300         * config/i386/nbsdelf.mh (NATDEPFILES): Remove solib.o,
3301         solib-svr4.o, and solib-legacy.o.
3302         * config/i386/tm-nbsd.h: Include solib.h.
3303
3304 2002-09-02  Jason Thorpe  <thorpej@wasabisystems.com>
3305
3306         * configure.tgt (i[3456]86-*-netbsdelf*): Merge with...
3307         (i[3456]86-*-netbsd*): ...this.  Set gdb_target to nbsd.
3308         (i[3456]86-*-openbsd*): Make this a separate entry.  Add a
3309         comment noting that this needs its own target configuration.
3310         * config/i386/nbsd.mt: New file.
3311         * config/i386/nbsdaout.mt: Remove.
3312         * config/i386/nbsdelf.mt: Ditto.
3313         * config/i386/tm-nbsdaout.h: Ditto.
3314
3315 2002-09-02  Jason Thorpe  <thorpej@wasabisystems.com>
3316
3317         * i386nbsd-tdep.c (i386nbsd_sigtramp_offset): New function.
3318         (i386nbsd_pc_in_sigtramp): Rewrite to use i386nbsd_sigtramp_offset.
3319         (i386nbsd_init_abi): Don't initialize tdep->sigtramp_start or
3320         tdep->sigtramp_end.
3321         (i386nbsd_sigtramp_start, i386nbsd_sigtramp_end): Remove.
3322         * config/i386/tm-nbsd.h (SIGTRAMP_START, SIGTRAMP_END)
3323         (i386bsd_sigtramp_start, i386bsd_sigtramp_end): Remove.
3324
3325 2002-09-02  Jason Thorpe  <thorpej@wasabisystems.com>
3326
3327         * Makefile.in (i386nbsd-tdep.o): Add $(arch_utils_h),
3328         $(i386_tdep_h), and $(nbsd_tdep_h) to dependency list.
3329         * i386-tdep.h (i386bsd_init_abi): New prototype.
3330         * i386bsd-tdep.c (i386bsd_init_abi): Remove "static" from
3331         function declaration.
3332         (_initialize_i386bsd_tdep): Don't register OS ABI handlers
3333         for NetBSD-a.out or NetBSD-ELF.
3334         (i386nbsd_sigtramp_start, i386nbsd_sigtramp_end)
3335         (i386nbsd_sc_pc_offset, i386nbsd_sc_sp_offset)
3336         (i386nbsd_init_abi, i386nbsdelf_init_abi): Move to...
3337         * i386nbsd-tdep.c: ...here.  Include arch-utils.h, i386-tdep.h,
3338         and nbsd-tdep.h.
3339         (i386nbsd_pc_in_sigtramp): New function.
3340         (i386nbsd_init_abi): Set gdbarch_pc_in_sigtramp to
3341         i386nbsd_pc_in_sigtramp.
3342         (_initialize_i386nbsd_tdep): Register i386nbsd_init_abi
3343         and i386nbsdelf_init_abi OS ABI handlers.
3344         * config/i386/nbsdaout.mt (TDEPFILES): Add nbsd-tdep.o.
3345         * config/i386/nbsdelf.mt (TDEPFILES): Likewise.
3346
3347 2002-09-02  Mark Kettenis  <kettenis@gnu.org>
3348
3349         * i386-linux-nat.c (dummy_sse_values): Only try to fill in the SSE
3350         registers if the target really has them.
3351
3352 2002-08-31  Jason Thorpe  <thorpej@wasabisystems.com>
3353
3354         * Makefile.in (mipsnbsd-tdep.o): Use $(nbsd_tdep_h) rather
3355         than nbsd-tdep.h.
3356
3357 2002-08-31  Jason Thorpe  <thorpej@wasabisystems.com>
3358
3359         * Makefile.in (alphanbsd-tdep.o): Add $(frame_h) to dependency
3360         list.
3361         * alphanbsd-tdep.c (alphanbsd_sigcontext_addr)
3362         (alphanbsd_skip_sigtramp_frame): New functions.
3363         (alphanbsd_init_abi): Set tdep->skip_sigtramp_frame to
3364         alphanbsd_skip_sigtramp_frame.  Set tdep->sigcontext_addr
3365         to alphanbsd_sigcontext_addr.
3366
3367 2002-08-31  Jason Thorpe  <thorpej@wasabisystems.com>
3368
3369         * Makefile.in (mipsnbsd-tdep.o): Add nbsd-tdep.h to dependency
3370         list.
3371         (nbsd-tdep.o): Add $(gdb_string_h) to dependency list.
3372         * alphanbsd-tdep.c (alphanbsd_pc_in_sigtramp): Use
3373         nbsd_pc_in_sigtramp.
3374         * mipsnbsd-tdep.c: Include nbsd-tdep.h.
3375         (mipsnbsd_pc_in_sigtramp): Use nbsd_pc_in_sigtramp.
3376         * nbsd-tdep.c: Include gdb_string.h.
3377         (nbsd_pc_in_sigtramp): New function.
3378         * nbsd-tdep.h (nbsd_pc_in_sigtramp): New prototype.
3379         * ppcnbsd-tdep.c (ppcnbsd_pc_in_sigtramp): New function.
3380         (ppcnbsd_init_abi): Set gdbarch_pc_in_sigtramp to
3381         ppcnbsd_pc_in_sigtramp.
3382         * shnbsd-tdep.c (shnbsd_pc_in_sigtramp): New function.
3383         (shnbsd_init_abi): Set gdbarch_pc_in_sigtramp to
3384         shnbsd_pc_in_sigtramp.
3385         * sparcnbsd-tdep.c (sparcnbsd_init_abi_elf): Set
3386         gdbarch_pc_in_sigtramp to nbsd_pc_in_sigtramp.
3387         * config/mips/nbsd.mt (TDEPFILES): Add nbsd-tdep.o.
3388
3389 2002-08-30  Pierre Muller  <muller@ics.u-strasbg.fr>
3390
3391         * breakpoint.c (breakpoint_init_inferior): Reset the val field of
3392         watchpoints to NULL.
3393         (insert_breakpoints): set val field of watchpoints if NULL.
3394
3395
3396 2002-08-29  Jim Blandy  <jimb@redhat.com>
3397
3398         * symtab.c (lookup_symbol_aux): In the cases where we find a
3399         minimal symbol of an appropriate name and use its address to
3400         select a symtab to read and search, use `name' (as passed to us)
3401         as the demangled name when searching the symtab's global and
3402         static blocks, not the minsym's name.
3403
3404 2002-08-29  Keith Seitz  <keiths@redhat.com>
3405
3406         * stack.c (print_frame_info_base): Always set current_source_symtab
3407         and current_source_line.
3408
3409 2002-08-29  Donn Terry  <donnte@microsoft.com>
3410
3411         * proc-api.c (rw_table): Fix typo in #ifdef PCSHOLD (missing S).
3412
3413 2002-08-28  Keith Seitz  <keiths@redhat.com>
3414
3415         * stack.c (select_frame): Add FIXME concerning selected-frame
3416         events.
3417         (select_frame_command): Send selected-frame-level-changed
3418         event notification, but only if the level actually changed.
3419         (up_silently_base): Add selected-frame-level-changed event
3420         notification.
3421         (down_silently_base): Likewise.
3422
3423 2002-08-28  Andrew Cagney  <ac131313@redhat.com>
3424
3425         * Makefile.in: Update dependencies for all gdb/*.c files.
3426
3427 2002-08-27  Tom Tromey  <tromey@redhat.com>
3428
3429         * Makefile.in (osabi.o, i387-tdep.o, i386-linux-nat.o, lin-lwp.o,
3430         ax-gdb.o, signals.o, jv-valprint.o, c-valprint.o, cp-abi.o):
3431         Update dependencies.
3432         * i387-tdep.c: Include gdb_string.h.
3433         * osabi.c: Likewise.
3434         * i386-linux-nat.c: Likewise.
3435         * lin-lwp.c: Likewise.
3436         * ax-gdb.c: Likewise.
3437         * signals/signals.c: Likewise.
3438         * jv-valprint.c: Likewise.
3439         * p-lang.c: Likewise.
3440         * c-valprint.c: Likewise.
3441         * cp-abi.c: Likewise.
3442
3443 2002-08-27  Elena Zannoni  <ezannoni@redhat.com>
3444
3445         * cli/cli-script.h (copy_command_lines): Export.
3446         * breakpoint.c: Include cli/cli-script.h.
3447         * Makefile.in (breakpoint.o): Update dependencies.
3448
3449 2002-08-26  Michael Snyder  <msnyder@redhat.com>
3450
3451         * breakpoint.c (insert_breakpoints): Protect all references
3452         to 'process_warning'.  Shorten long lines.
3453
3454 2002-08-26  Joel Brobecker  <brobecker@gnat.com>
3455
3456         * cli/cli-script.c (copy_command_lines): New function.
3457         * defs.h (copy_command_lines): Export.
3458         * testsuite/gdb.base/commands.exp: New tests for commands
3459         attached to a temporary breakpoint, and for commands that
3460         delete the breakpoint they are attached to.
3461
3462 2002-08-26  Michael Snyder  <msnyder@redhat.com>
3463
3464         * breakpoint.c (bpstat_stop_status): Instead of copying the
3465         pointer to the breakpoint commands struct, make a new copy
3466         of the struct and point to that.
3467         (bpstat_clear): Free the commands struct.
3468         (bpstat_clear_actions): Free the commands struct.
3469         (bpstat_do_actions): Free the command actions.  Also execute
3470         the local cleanups, instead of deleting them.
3471         (delete_breakpoint): Leave the commands field of the bpstat
3472         chain alone -- it will be freed later.
3473
3474 2002-08-26  Kevin Buettner  <kevinb@redhat.com>
3475
3476         * rs6000-tdep.c (altivec_register_p): Restore function inadvertently
3477         deleted in 2002-08-20 commit.  This function is still used by
3478         ppc-linux-nat.c.
3479
3480 2002-08-26  Keith Seitz  <keiths@redhat.com>
3481
3482         * gdb-events.sh: Add selected-frame-level-changed event.
3483         * gdb-events.c: Regenerated.
3484         * gdb-events.h: Regenerated.
3485
3486 2002-08-26  Stephane Carrez  <stcarrez@nerim.fr>
3487
3488         Fix PR gdb/393:
3489         * inflow.c (terminal_save_ours): New function to save terminal
3490         settings.
3491         * inferior.h (terminal_save_ours): Declare.
3492         * target.c (debug_to_terminal_save_ours): New function.
3493         (cleanup_target): Defaults to_terminal_save_ours.
3494         (update_current_target): Inherit to_terminal_save_ours.
3495         (setup_target_debug): Set to_terminal_save_ours.
3496         * target.h (target_terminal_save_ours): New to save terminal settings.
3497         (target_ops): New member to_terminal_save_ours.
3498         * gnu-nat.c (init_gnu_ops): Set to_terminal_save_ours.
3499         * hpux-thread.c (init_hpux_thread_ops): Likewise.
3500         * inftarg.c (init_child_ops): Likewise.
3501         * m3-nat.c (init_m3_ops): Likewise.
3502         * procfs.c (init_procfs_ops): Likewise.
3503         * wince.c (init_child_ops): Likewise.
3504         * win32-nat.c (init_child_ops): Likewise.
3505         * sol-thread.c (init_sol_thread_ops): Likewise.
3506
3507 2002-08-26  Mark Kettenis  <kettenis@gnu.org>
3508
3509         * i386-tdep.c (i386_store_return_value): Undeprecate.  Convert to
3510         use regcache_* functions.
3511         (i386_gdbarch_init): Set store_return_value instead of
3512         deprecated_store_return_value.
3513
3514         * regcache.c (regcache_raw_write_signed,
3515         regcache_raw_write_unsigned): New functions.
3516         * regcache.h (regcache_raw_write_signed,
3517         regcache_raw_write_unsigned): New prototypes.
3518
3519 2002-08-25  Andrew Cagney  <ac131313@redhat.com>
3520
3521         * Makefile.in (c-exp.tab.o, jv-exp.tab.o, f-exp.tab.o)
3522         (m2-exp.tab.o, p-exp.tab.o, ada-exp.tab.o): Move to before the
3523         source file dependencies.  Cleanup corresponding generator rules.
3524
3525 2002-08-25  Andrew Cagney  <ac131313@redhat.com>
3526
3527         * regcache.h (register_offset_hack): Declare.
3528         (regcache_cooked_read_using_offset_hack): Declare.
3529         (regcache_cooked_write_using_offset_hack): Declare.
3530
3531         * regcache.c (register_offset_hack): New function.
3532         (regcache_cooked_read_using_offset_hack): New function.
3533         (regcache_cooked_write_using_offset_hack): New function.
3534         (regcache_dump): Check that the registers, according to their
3535         offset, are packed hard against each other.
3536         (cooked_xfer_using_offset_hack): New function.
3537
3538 2002-08-25  Andrew Cagney  <ac131313@redhat.com>
3539
3540         * regcache.c (struct regcache_descr): Add field register_type.
3541         (init_legacy_regcache_descr): Pass a pre-allocated regcache_descr
3542         in as a parameter
3543         (init_regcache_descr): Initialize register_type.  Pass the descr
3544         to init_legacy_regcache_descr.  Use register_type instead of
3545         REGISTER_VIRTUAL_TYPE.
3546         (register_type): New function.
3547         (regcache_dump): Replace REGISTER_VIRTUAL_TYPE with register_type.
3548         * regcache.h (register_type): Declare.
3549
3550 2002-08-25  Andrew Cagney  <ac131313@redhat.com>
3551
3552         * rs6000-tdep.c (rs6000_gdbarch_init): Set store_struct_return
3553         instead of deprecated_store_return_value.  Fix fallout from
3554         2002-08-23 Andrew Cagney <cagney@redhat.com>.
3555
3556 2002-08-25  Andrew Cagney  <ac131313@redhat.com>
3557
3558         * regcache.c (max_register_size): New function.
3559         (init_legacy_regcache_descr): Ensure that max_register_size is
3560         large enough for REGISTER_VIRTUAL_SIZE.
3561         * regcache.h (max_register_size): Declare.
3562
3563 2002-08-24  Andrew Cagney  <ac131313@redhat.com>
3564
3565         * rs6000-tdep.c (rs6000_gdbarch_init): Use deprecated version of
3566         store_return_value.
3567         (e500_extract_return_value): Change type of valbuf pointer to
3568         void.
3569
3570 2002-08-24  Mark Kettenis  <kettenis@gnu.org>
3571
3572         * PROBLEMS: Clarify problems with FreeBSD's compiler and suggest
3573         workaround.
3574
3575         * valprint.c (print_longest) [CC_HAS_LONG_LONG &&
3576         PRINTF_HAS_LONG_LONG]: Cast val_long to (long long) or (unsigned
3577         long long) to prevent compiler warning on 64-bit systems.
3578
3579 2002-08-23  Andrew Cagney  <cagney@redhat.com>
3580
3581         * gdbarch.sh (STORE_RETURN_VALUE): Add regcache parameter.
3582         (DEPRECATED_STORE_RETURN_VALUE): New method.
3583         (EXTRACT_RETURN_VALUE): Make buffer parameter a void pointer.
3584         * gdbarch.h, gdbarch.c: Re-generate.
3585
3586         * values.c (set_return_value): Pass current_regcache to
3587         STORE_RETURN_VALUE.
3588         * arch-utils.h (legacy_store_return_value): Declare.
3589         * arch-utils.c (legacy_store_return_value): New function.
3590         (legacy_extract_return_value): Update parameters.
3591
3592         * config/pa/tm-hppa.h (DEPRECATED_STORE_RETURN_VALUE): Rename
3593         STORE_RETURN_VALUE.
3594         * config/pa/tm-hppa64.h (DEPRECATED_STORE_RETURN_VALUE): Ditto.
3595         * config/sparc/tm-sparc.h (DEPRECATED_STORE_RETURN_VALUE): Ditto.
3596         * config/z8k/tm-z8k.h (DEPRECATED_STORE_RETURN_VALUE): Ditto.
3597         * config/sparc/tm-sparclet.h (DEPRECATED_STORE_RETURN_VALUE): Ditto.
3598         * config/mn10200/tm-mn10200.h (DEPRECATED_STORE_RETURN_VALUE): Ditto.
3599         * config/m68k/tm-linux.h (DEPRECATED_STORE_RETURN_VALUE): Ditto.
3600         * config/m68k/tm-delta68.h (DEPRECATED_STORE_RETURN_VALUE): Ditto.
3601         * config/m32r/tm-m32r.h (DEPRECATED_STORE_RETURN_VALUE): Ditto.
3602         * config/h8500/tm-h8500.h (DEPRECATED_STORE_RETURN_VALUE): Ditto.
3603         * config/h8300/tm-h8300.h (DEPRECATED_STORE_RETURN_VALUE): Ditto.
3604
3605         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
3606         * i386-tdep.c (i386_extract_return_value): Update.
3607         * arch-utils.c (legacy_extract_return_value): Update.
3608         * frv-tdep.c (frv_gdbarch_init): Update.
3609         * cris-tdep.c (cris_gdbarch_init): Update.
3610         * d10v-tdep.c (d10v_gdbarch_init): Update.
3611         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
3612         * m68k-tdep.c (m68k_gdbarch_init): Update.
3613         * mcore-tdep.c (mcore_gdbarch_init): Update.
3614         * mn10300-tdep.c (mn10300_gdbarch_init): Update.
3615         * s390-tdep.c (s390_gdbarch_init): Update.
3616         * sparc-tdep.c (sparc_gdbarch_init): Update.
3617         * sh-tdep.c (sh_gdbarch_init): Update.
3618         * x86-64-tdep.c (x86_64_gdbarch_init): Update.
3619         * v850-tdep.c (v850_gdbarch_init): Update.
3620         * avr-tdep.c (avr_gdbarch_init): Update.
3621         * ia64-tdep.c (ia64_gdbarch_init): Update.
3622         * ns32k-tdep.c (ns32k_gdbarch_init): Update.
3623         * vax-tdep.c (vax_gdbarch_init): Update.
3624         * alpha-tdep.c (alpha_gdbarch_init): Update.
3625         * arm-tdep.c (arm_gdbarch_init): Update.
3626         * mips-tdep.c (mips_gdbarch_init): Update.
3627         * i386-tdep.c (i386_gdbarch_init): Update.
3628
3629 2002-08-23  Andrew Cagney  <ac131313@redhat.com>
3630
3631         * config/djgpp/fnchange.lst: Add entries for bfd/elf32-ppcqnx.c,
3632         bfd/elf32-ppc.c, bfd/elf32-sh.c and bfd/elf32-shqnx.c.
3633
3634 2002-08-24  Mark Kettenis  <kettenis@gnu.org>
3635
3636         * PROBLEMS: Refer to GDB 5.3 instead of 5.2.  Mention FreeBSD
3637         problems.
3638
3639 2002-08-23  Joel Brobecker  <brobecker@gnat.com>
3640
3641         * infrun.c (handle_inferior_event): Move a comment outside of a
3642         function call, in order to avoid indent reformatting this part
3643         of the code in an unreadable way.
3644
3645 2002-08-23  Grace Sainsbury  <graces@redhat.com>
3646
3647         * infrun.c (normal_stop, proceed): Remove call to print_sys_errmsg
3648         when breakpoints fail. Move general breakpoint error messages to
3649         insert_breakpoints.
3650         * breakpoint.c (insert_breakpoints): Change warnings when
3651         breakpoints are nto inserted to specify the type. Remove call to
3652         memory_error when hardware breakpoints can't be inserted. Remove
3653         multiple calls to warning so all messages are sent to the user at
3654         once.
3655         (delete_breakpoints): Make insert error messsages more explicit.
3656
3657 2002-08-23  Daniel Jacobowitz  <drow@mvista.com>
3658
3659         * ChangeLog: Move gdbserver entries after GDB 5.2 to
3660         gdbserver/ChangeLog.
3661
3662 2002-08-23  Mark Kettenis  <kettenis@gnu.org>
3663
3664         * i386-tdep.c: Include "objfiles.h".
3665         (i386_svr4_init_abi): Set in_solib_call_trampoline and
3666         skip_trampoline_code.
3667         * config/i386/tm-i386v4.h: Don't include "config/tm-sysv4.h".
3668         (CPLUS_MARKER): Define to '.'.
3669
3670         * linux-proc.c (struct linux_corefile_thread_data): Add num_notes
3671         member.
3672         (linux_corefile_thread_callback): Increase args->num_notes.
3673         (linux_make_note_section): Initialize thread_args.num_notes, and
3674         use it to determine whether notes for any threads were created.
3675
3676 2002-08-23  Donn Terry  <donnte@microsoft.com>
3677
3678         * proc-api.c (rw_table): Do not include a row for PCDSTOP if the
3679         corresponding macro is not defined. Likewise for PCNICE, PCSHOLD
3680         and PCUNKILL.
3681         (write_with_trace): Conditionalize out the switch branch handling
3682         PCSHOLD if the corresponding macro is not defined. Likewise for
3683         PRSABORT and PRSTOP.
3684         This change will be needed by the Interix port.
3685
3686 2002-08-22  Elena Zannoni  <ezannoni@redhat.com>
3687
3688         * ppc-sysv-tdep.c (ppc_sysv_abi_push_arguments): use
3689         write_register wherever possible instead of manipulating the
3690         register bytes directly.
3691         Assign VALUE_CONTENTS to a variable and use that.
3692         The GPR numbers are now dependent on the architecture.
3693
3694 2002-08-22  Elena Zannoni  <ezannoni@redhat.com>
3695
3696         * rs6000-tdep.c (struct rs6000_framedata): Add saved_ev and
3697         ev_offset fields.
3698         (skip_prologue): Add support for BookE/e500 instructions.
3699         (e500_extract_return_value): New function.
3700         (frame_get_saved_regs): Add support for saving ev registers and
3701         pseudo gpr's.
3702         (e500_store_return_value): New function.
3703         (rs6000_gdbarch_init): Move up default intializations of
3704         deprecated_extract_return_value and store_return_value.  Overwrite
3705         init of store_return_value with e500 specific version.
3706         Set extract_return_value for e500.
3707
3708 2002-08-22  Elena Zannoni  <ezannoni@redhat.com>
3709
3710         * blockframe.c (generic_call_dummy_register_unwind): Use
3711         regcache_cooked_read to catch cases in which the variable is
3712         stored in a pseudo register.
3713
3714 2002-08-22  Andrew Cagney  <cagney@redhat.com>
3715
3716         * NEWS: Mention that the i960 has been made obsolete.
3717         * Makefile.in (SFILES): Delete remote-nrom.c, remote-nindy.c and
3718         i960-tdep.c
3719         (remote-nrom.o): Obsolete target.
3720         (remote-nindy.o, i960-tdep.o): Ditto.
3721         * remote-nrom.c: Make file obsolete.
3722         * remote-nindy.c, remote-vx960.c: Ditto.
3723         * config/i960/vxworks960.mt, config/i960/nindy960.mt: Ditto.
3724         * config/i960/mon960.mt, config/i960/tm-i960.h: Ditto.
3725         * config/i960/tm-vx960.h, config/i960/tm-nindy960.h: Ditto.
3726         * config/i960/tm-mon960.h, i960-tdep.c: Ditto.
3727         * configure.tgt: Make i960-*-bout*, i960-nindy-coff*,
3728         i960-*-coff*, i960-nindy-elf*, i960-*-elf*, i960-*-nindy* and
3729         i960-*-vxworks* obsolete.
3730         * MAINTAINERS: Note that the i960 is obsolete.
3731
3732 2002-08-21  Corinna Vinschen  <vinschen@redhat.com
3733
3734         * aix-thread.c (aix_thread_detach): Disable thread debugging on
3735         detach to allow reinitialization.
3736
3737 2002-08-22  Andrew Cagney  <ac131313@redhat.com>
3738
3739         * MAINTAINERS: Change the s390 target to s390-linux-gnu (second
3740         attempt).
3741
3742 2002-08-22  Jim Blandy  <jimb@redhat.com>
3743
3744         * coffread.c (coff_symfile_read): Don't try to read the line
3745         number table from disk if the image file doesn't have a symbol
3746         table; we'll never actually look at the info anyway, and Windows
3747         ships DLL's with bogus file offsets for the line number data.
3748
3749 2002-08-21  Elena Zannoni  <ezannoni@redhat.com>
3750
3751         * rs6000-tdep.c (rs6000_gdbarch_init): Figure out whether we have
3752         an e500 executable.
3753
3754 2002-08-21  Michael Snyder  <msnyder@redhat.com>
3755
3756         * mips-tdep.c (MSYMBOL_IS_SPECIAL): Replace macro with function.
3757         (MSYMBOL_SIZE): Replace macro with function.
3758         (DEFAULT_MIPS_TYPE): Delete unused macro.
3759         * config/mips/tm-mips.h (DEFAULT_MIPS_TYPE): Delete unused macro.
3760         * config/mips/tm-embed.h (DEFAULT_MIPS_TYPE): Delete unused macro.
3761
3762 2002-08-21  Jim Blandy  <jimb@redhat.com>
3763
3764         * valops.c (value_cast): Simplify and correct logic for doing a
3765         static cast from a pointer to a base class to a pointer to a
3766         derived class.
3767
3768 2002-08-21  Andrew Cagney  <ac131313@redhat.com>
3769
3770         * infcmd.c (default_print_registers_info): Replace
3771         do_registers_info.
3772         (registers_info): Use gdbarch_print_registers_info instead of
3773         DO_REGISTERS_INFO.
3774         * inferior.h (default_print_registers_info): Replace
3775         do_registers_info.
3776         * gdbarch.sh (PRINT_REGISTERS_INFO): New method.
3777         (DO_REGISTERS_INFO): Change to a predicate function.
3778         * gdbarch.h, gdbarch.c: Regenerate.
3779
3780 2002-08-21  Keith Seitz  <keiths@redhat.com>
3781
3782         * gdb-events.sh: Add target-changed event.
3783         * gdb-events.c: Regenerated.
3784         * gdb-events.c: Regenerated.
3785         * valops.c (value_assign): Add target-changed event notification
3786         to inlval_register, lval_memory, and lval_reg_frame_relative.
3787
3788 2002-08-21  Joel Brobecker  <brobecker@gnat.com>
3789
3790         * NEWS: Add an entry regarding the improvement of the next/step
3791         operation on Alpha Tru64 multi-processor machines.
3792
3793 2002-08-21  Andrew Cagney  <ac131313@redhat.com>
3794
3795         * Makefile.in: Update dependencies for mi/ cli/ and tui/
3796         directores.
3797         * Makefile.in: Update all _h macro definitions.
3798         * Makefile.in (install-gdbtk): Move to install section.
3799         (rdi-share/libangsd.a): Move to end of file.
3800
3801 2002-08-19  Andrew Cagney  <ac131313@redhat.com>
3802
3803         * frame.c (frame_register_unwind): When a register, set addrp to
3804         the register's byte.
3805
3806 2002-08-20  Michael Snyder  <msnyder@redhat.com>
3807
3808         * mips-tdep.c (MSYMBOL_IS_SPECIAL, MSYMBOL_SIZE): These are only
3809         used locally, so move them from the target machine header to here.
3810         (mips_set_processor_type, mips_register_name, mips32_next_pc,
3811         mips16_next_pc, cached_proc_desc, mips_set_processor_type):
3812         Make static.
3813         * config/mips/tm-mips.h (MSYMBOL_IS_SPECIAL, MSYMBOL_SIZE): Delete.
3814
3815 2002-08-20  Andrew Cagney  <cagney@redhat.com>
3816
3817         * NEWS: Mention that the Apollo line was made obsolete.
3818         * configure.tgt: Make m68*-apollo*-bsd*, m68*-hp-bsd*, and
3819         m68*-hp-hpux* obsolete.
3820         * configure.host: Make m68*-apollo*-sysv*, m68*-apollo*-bsd*,
3821         m68*-hp-bsd* and m68*-hp-hpux* obsolete.
3822         * buildsym.c (make_blockvector): Make static.
3823         * buildsym.h (make_blockvector): Make extern declaration obsolete.
3824         * Makefile.in (HFILES_NO_SRCDIR): Remove dst.h
3825         (ALLDEPFILES): Remove dstread.c.
3826         (dstread.o): Obsolete make rule.
3827         * dstread.c: Makefile obsolete.
3828         * dst.h: Ditto.
3829         * config/m68k/hp300hpux.mt: Ditto.
3830         * config/m68k/hp300hpux.mh: Ditto.
3831         * config/m68k/hp300bsd.mt: Ditto.
3832         * config/m68k/hp300bsd.mh: Ditto.
3833         * config/m68k/apollo68b.mt: Ditto.
3834         * config/m68k/apollo68v.mh: Ditto.
3835         * config/m68k/apollo68b.mh: Ditto.
3836
3837 2002-08-20  Michael Snyder  <msnyder@redhat.com>
3838
3839         * mips-tdep.c (mips_in_return_stub): Make static.
3840         (mips_gdbarch_init): Set in_solib_return_trampoline.
3841         * config/mips/tm-mips.h (IN_SOLIB_RETURN_TRAMPOLINE): Delete.
3842
3843 2002-08-20  Michael Snyder  <msnyder@redhat.com>
3844
3845         * gdbarch.sh (IN_SOLIB_RETURN_TRAMPOLINE): Add.
3846         * gdbarch.c, gdbarch.h: Regenerate.
3847         * arch-utils.c, arch-utils.h (generic_in_solib_return_trampoline):
3848         Add.
3849         * infrun.c (IN_SOLIB_RETURN_TRAMPOLINE): Delete default definition.
3850
3851 2002-08-20  Michael Snyder  <msnyder@redhat.com>
3852
3853         * mips-tdep.c (mips_skip_stub, mips_in_call_stub): Make static.
3854         (mips_gdbarch_init): Set skip_trampoline_code,
3855         in_solib_call_trampoline.
3856         * config/mips/tm-mips.h (REGISTER_NAME): Delete.
3857         (IN_SOLIB_CALL_TRAMPOLINE, SKIP_TRAMPOLINE_CODE): Delete.
3858
3859 2002-08-20  Elena Zannoni  <ezannoni@redhat.com>
3860
3861         * ppc-tdep.h (struct gdbarch_tdep): Add ev registers.
3862
3863         * rs6000-tdep.c (rs6000_register_virtual_type): Return 64 bit
3864         vector type for ev registers.
3865         (e500_pseudo_register_read): New function.
3866         (e500_pseudo_register_write): New function.
3867         (e500_dwarf2_reg_to_regnum): New function.
3868         (PPC_UISA_NOFP_SPRS): New macro.
3869         (PPC_EV_REGS): New macro.
3870         (PPC_GPRS_PSEUDO_REGS): New macro.
3871         (registers_e500): New register set for e500.
3872         (variants): Add e500 variant.
3873         (rs6000_gdbarch_init): Move setting of pc, sp, fp regnums to
3874         before setting architectural dependent variations.  Initialize ev
3875         registers numbers.  Add case for e500 architecture.  Set the
3876         number of pseudo registers.
3877
3878 2002-08-20  Elena Zannoni  <ezannoni@redhat.com>
3879
3880         * rs6000-tdep.c: Clean up comments.
3881
3882 2002-08-20  Andrew Cagney  <cagney@redhat.com>
3883
3884         * h8300-tdep.c: Re-indent file.
3885
3886 2002-08-20  Jim Blandy  <jimb@redhat.com>
3887
3888         * Makefile.in (LDFLAGS): Allow the configure script to establish a
3889         default for this.
3890
3891 2002-08-20  Keith Seitz  <keiths@redhat.com>
3892
3893         * breakpoints.c (watch_command_1): Use internal breakpoint
3894         when setting a watchpoint_scope breakpoint.
3895
3896 2002-08-20  Elena Zannoni  <ezannoni@redhat.com>
3897
3898         * gdbtypes.c (build_builtin_type_vec64): Add name to type.
3899         (build_builtin_type_vec64i): Ditto.
3900         (build_builtin_type_vec128): Ditto.
3901         (build_builtin_type_vec128i): Ditto.
3902
3903 2002-08-19  Michael Snyder  <msnyder@redhat.com>
3904
3905         * config/mips/tm-mips.h (ELF_MAKE_MSYMBOL_SPECIAL): Delete.
3906         (MSYMBOL_IS_SPECIAL, MSYMBOL_SIZE): Change into functions.
3907         (FIX_CALL_DUMMY, PUSH_RETURN_ADDRESS, PUSH_DUMMY_FRAME,
3908         POP_FRAME, INIT_EXTRA_FRAME_INFO): Delete.
3909         (CALL_DUMMY_START_OFFSET, CALL_DUMMY_BREAKPOINT_OFFSET,
3910         CALL_DUMMY_ADDRESS): Delete.
3911         * mips-tdep.c (mips_elf_make_msymbol_special, mips_msymbol_size,
3912         mips_msymbol_is_special, mips_fix_call_dummy): New functions.
3913         (mips_gdbarch_init): Set elf_make_msymbol_special, pop_frame,
3914         push_dummy_frame, fix_call_dummy, init_extra_frame_info,
3915         push_return_address.
3916         (mips_register_raw_size, mips_eabi_use_struct_convention,
3917         mips_n32n64_use_struct_convention, mips_o32_use_struct_convention,
3918         mips_o32_reg_struct_has_addr, mips_frame_saved_pc, mips_frame_chain,
3919         mips_init_extra_frame_info, mips_eabi_push_arguments,
3920         mips_n32n64_push_arguments, mips_push_return_address,
3921         mips_push_dummy_frame, mips_pop_frame, mips_skip_prologue,
3922         mips_breakpoint_from_pc, mips_call_dummy_address): Make static.
3923
3924 2002-08-19  Michael Snyder  <msnyder@redhat.com>
3925
3926         * mips-tdep.c (mips_frame_num_args): New function.
3927         (mips_gdbarch_init): Set frame_chain, frameless_function_invocation,
3928         frame_saved_pc, frame_args_address, frame_locals_address,
3929         frame_num_args, and frame_args_skip.
3930         * config/mips/tm-mips.h (FRAME_CHAIN, FRAMELESS_FUNCTION_INVOCATION,
3931         FRAME_SAVED_PC, FRAME_ARGS_ADDRESS, FRAME_LOCALS_ADDRESS,
3932         FRAME_NUM_ARGS, FRAME_ARGS_SKIP): Delete.
3933         * config/mips/tm-mipsv4.h (FRAME_CHAIN_VALID): Delete.
3934
3935 2002-08-20  Michael Snyder  <msnyder@redhat.com>
3936
3937         * config/mips/tm-mips.h (STORE_STRUCT_RETURN): Delete.
3938         (EXTRACT_STRUCT_VALUE_ADDRESS): Delete.
3939         * mips-tdep.c (mips_store_struct_return): New function.
3940         (mips_extract_struct_value_address): New function.
3941         (mips_gdbarch_init): Set store_struct_return and
3942         extract_struct_value_address.
3943
3944 2002-08-20  David Carlton  <carlton@math.stanford.edu>
3945
3946         * dwarf2read.c (dwarf2_build_psymtabs): Check that
3947         dwarf_line_offset is nonzero before creating dwarf_line_buffer.
3948         (read_file_scope): Check that line_header is nonzero before
3949         decoding macro information.
3950
3951 2002-08-20  Mark Kettenis  <kettenis@gnu.org>
3952
3953         * i386-tdep.h (FP_REGNUM_P): Change such that we don't incorrectly
3954         flag the general-purpose registers as floating-point on targets
3955         that don't support the floating-point registers.
3956
3957 2002-08-20  Elena Zannoni  <ezannoni@redhat.com>
3958
3959         * rs6000-tdep.c (altivec_register_p): Delete.
3960         (rs6000_do_altivec_registers): Delete.
3961         (rs6000_altivec_registers_info): Delete.
3962         (rs6000_do_registers_info): Delete.
3963         (_initialize_rs6000_tdep): Remove command 'info powerpc altivec'.
3964         (rs6000_gdbarch_init): Remove setting of do_registers_info.
3965
3966 2002-08-20  Elena Zannoni  <ezannoni@redhat.com>
3967
3968         * infcmd.c (do_registers_info): Print vector registers in hex
3969         format only.
3970         (print_vector_info): Check that printing registers
3971         makes sense.
3972         (print_float_info): Ditto.
3973
3974 2002-08-20  Andrew Cagney  <ac131313@redhat.com>
3975
3976         * mips-tdep.c (mips_gdbarch_init): Update.
3977         (mips_o32_extract_return_value): Rewrite.
3978         (mips_o32_store_return_value): Rewrite.
3979         (mips_o32_xfer_return_value): New function.
3980         (mips_xfer_register): Tweak debug print message.  Allow for
3981         buf_offset when dumping the value transfered.
3982
3983 2002-08-20  Andrew Cagney  <ac131313@redhat.com>
3984
3985         * config/mips/tm-nbsd.h (MIPS_DEFAULT_ABI): Delete.
3986         * config/mips/tm-linux.h (MIPS_DEFAULT_ABI): Delete.
3987         * config/mips/tm-irix5.h (MIPS_DEFAULT_ABI): Delete.
3988         * config/mips/tm-irix6.h (MIPS_DEFAULT_ABI): Delete.
3989         * mips-tdep.c (mips_gdbarch_init) [MIPS_DEFAULT_ABI]: Delete code.
3990
3991 2002-08-14  Michael Snyder  <msnyder@redhat.com>
3992
3993         * mips-tdep.c (mips_frame_chain): Check for call-dummy frames.
3994
3995 2002-08-19  Elena Zannoni  <ezannoni@redhat.com>
3996
3997         * rs6000-tdep.c (struct reg): Add field to indicate a pseudo
3998         register.
3999         (P): New macro to define a register as a pseudo register.
4000         (R, R4, R8, R16, FR32, R64, R0): Updated.
4001         (struct variant): Add new fields for number of pseudo registers
4002         and number of total registers.
4003         (tot_num_registers): New macro replacing....
4004         (num_registers): ...deleted macro.
4005         (num_registers): New function.
4006         (num_pseudo_registers): New function.
4007         (variants): Update all variants to intialize new fields correctly.
4008         Postpone initialization of number of pseudo regs and real regs.
4009         (init_variants): New function.
4010         (rs6000_gdbarch_init): Initialize variants.  Update calculation of
4011         registers offsets.
4012
4013 2002-08-19  David Carlton  <carlton@math.stanford.edu>
4014
4015         * valops.c (search_struct_field): Change error message to treat
4016         return value of 0 from value_static_field as meaning that field is
4017         optimized out.
4018         (value_struct_elt_for_reference): Ditto.
4019         * values.c (value_static_field): Treat an unresolved location the
4020         same as a nonexistent symbol.  Fix PR gdb/635.
4021         * gnu-v2-abi.c (gnuv2_value_rtti_type): Eliminate test for being
4022         enclosed.  Fix PR gdb/574.
4023         * MAINTAINERS: Add self to Write After Approval list.
4024
4025 2002-08-19  Andrew Cagney  <ac131313@redhat.com>
4026
4027         * mips-tdep.c (mips_xfer_register): New function.
4028         (mips_n32n64_extract_return_value): Rewrite.
4029         (mips_gdbarch_init): For N32 and N64, set extract_return_value
4030         instead of deprecated_extract_return_value.
4031
4032 2002-08-19  Elena Zannoni  <ezannoni@redhat.com>
4033
4034         * rs6000-tdep.c (TDEP): Delete macro.
4035         (branch_dest): Replace use of TDEP macro with its body.
4036         (rs6000_pop_frame): Ditto.
4037         (rs6000_push_arguments): Ditto.
4038         (rs6000_skip_trampoline_code): Ditto.
4039         (rs6000_frame_saved_pc): Ditto.
4040         (rs6000_frame_chain): Ditto.
4041         (rs6000_register_name): Ditto.
4042         (rs6000_register_byte): Ditto.
4043         (rs6000_register_raw_size): Ditto.
4044         (rs6000_register_virtual_type): Ditto.
4045         (rs6000_register_convertible): Ditto.
4046         (rs6000_convert_from_func_ptr_addr): Ditto.
4047
4048 2002-08-19  Daniel Jacobowitz  <drow@mvista.com>
4049
4050         * config/mips/tm-linux.h (REALTIME_LO, REALTIME_HI): Define
4051         conditionally.
4052         (JB_PC, JB_ELEMENT_SIZE): Rename to MIPS_LINUX_JB_PC and
4053         MIPS_LINUX_JB_ELEMENT_SIZE.
4054         * mips-linux-tdep.c (supply_gregset, fill_gregset): Use alloca
4055         for MAX_REGISTER_RAW_SIZE arrays.
4056         (mips_linux_get_longjmp_target): Use MIPS_LINUX_JB_PC and
4057         MIPS_LINUX_JB_ELEMENT_SIZE.
4058
4059 2002-08-19  Pierre Muller  <muller@ics.u-strasbg.fr>
4060
4061         * i387-tdep.c (i387_print_float_info): Fix typo in comment.
4062
4063 2002-08-19  Aidan Skinner <aidan@velvet.net>
4064
4065         * Makefile.in (SFILES): Add ada-exp.y ada-lang.c ada-typeprint.c
4066         ada-valprint.c ada-tasks.c.
4067         (YYFILES): Add ada-exp.y.
4068         (ada-exp.tab.c ada-lex.c ada-lang.o): New target.
4069         (ada-tasks.o ada-typeprint.o ada-valprint.o): New target.
4070         (ada-exp.tab.o): New target.
4071
4072 2002-08-18  Andrew Cagney  <ac131313@redhat.com>
4073
4074         * regcache.c (regcache_xfer_part): New function.
4075         (regcache_raw_read_part): New function.
4076         (regcache_raw_write_part): New function.
4077         (regcache_cooked_read_part): New function.
4078         (regcache_cooked_write_part): New function.
4079         * regcache.h (regcache_raw_read_part): Declare.
4080         (regcache_raw_write_part): Declare.
4081         (regcache_cooked_read_part): Declare.
4082         (regcache_cooked_write_part): Declare.
4083
4084 2002-08-18  Daniel Jacobowitz  <drow@mvista.com>
4085
4086         * remote.c (remote_open_1): Add async_p.
4087         (remote_async_open_1): Delete.
4088         (open_remote_target): Delete.
4089         (remote_open, extended_remote_open): Update calls to remote_open_1.
4090         (remote_async_open, extended_remote_async_open): Call
4091         remote_open_1 instead of remote_async_open_1.
4092
4093 2002-08-19  Mark Kettenis  <kettenis@gnu.org>
4094
4095         * blockframe.c: Fix a few coding standard violations.
4096
4097 2002-08-19  Mark Kettenis  <kettenis@gnu.org>
4098
4099         * config/i386/nm-i386sco5.h (START_INFERIOR_TRAPS_EXPECTED): Moved
4100         here from ...
4101         * config/i386/tm-i386sco5.h: ... here.  File removed.
4102         * config/i386/i386sco5.mt (TM_FILE): Set to tm-i386v4.h.
4103
4104         * config/i386/nm-i386v.h (START_INFERIOR_TRAPS_EXPECTED): New define.
4105         * config/i386/i386aout.mt (TDEPFILES): Add i387-tdep.o
4106         (TM_FILE): Set to tm-i386.h.
4107         * config/i386/i386v.mt (TM_FILE): Set to tm-i386.h.
4108         * config/i386/tm-i386v.h: Remove file.
4109         * config/i386/tm-ptx.h [!SEQUENT_PTX4]: Include "i386/tm-i386.h"
4110         instead of "i386/tm-i386v.h".
4111         (START_INFERIOR_TRAPS_EXPECTED): Remove define.
4112         * config/i386/tm-symmetry: Include "i386/tm-i386.h" instead of
4113         "i386/tm-i386v.h".
4114         (START_INFERIOR_TRAPS_EXPECTED): Remove define.
4115         * config/i386/tm-vxworks.h: Include "i386/tm-i386.h" instead of
4116         "i386/tm-i386.h".
4117
4118 2002-08-18  Mark Kettenis  <kettenis@gnu.org>
4119
4120         * config/i386/nm-i386v.h: Add protection against
4121         multiple-inclusion.
4122         (i386_register_u_addr): Remove prototype.
4123         (register_u_addr): New prototype.
4124         (REGISTER_U_ADDR): Redefine accordingly.
4125         * i386v-nat.c: Improve several comments.
4126         (i386_register_u_addr): Change signature and rename to
4127         register_u_addr.  Use FP_REGNUM_P.  Rewrite slightly to get rid of
4128         ubase variable.
4129
4130 2002-08-18  Andrew Cagney  <ac131313@redhat.com>
4131
4132         * config/mips/tm-mips.h (STORE_RETURN_VALUE): Delete macro.
4133         (DEPRECATED_EXTRACT_RETURN_VALUE): Delete macro.
4134         * mips-tdep.c (mips_gdbarch_init): Set store_return_value and
4135         deprecated_extract_return_value.
4136         (mips_o32_push_arguments, mips_o64_push_arguments): Clone and
4137         rename mips_o32o64_push_arguments.
4138         (mips_gdbarch_init): Update.
4139         (mips_extract_return_value): Delete.
4140         (mips_o32_extract_return_value): Clone mips_extract_return_value.
4141         (mips_o64_extract_return_value): Clone mips_extract_return_value.
4142         (mips_eabi_extract_return_value): Clone mips_extract_return_value.
4143         (mips_n32n64_extract_return_value): Clone
4144         mips_extract_return_value.
4145         (mips_store_return_value): Delete.
4146         (mips_o32_store_return_value): Clone mips_store_return_value.
4147         (mips_o64_store_return_value): Clone mips_store_return_value.
4148         (mips_eabi_store_return_value): Clone mips_store_return_value.
4149         (mips_n32n64_store_return_value): Clone mips_store_return_value.
4150
4151 2002-08-18  Aidan Skinner <aidan@velvet.net>
4152
4153         * ada-lang.c: Use gdb_string.h instead of <string.h>.
4154         * ada-typeprint.c: Use gdb_string.h instead of <string.h>.
4155
4156 2002-08-18  Aidan Skinner <aidan@velvet.net>
4157
4158         * ada-lang.c: Run through gdb_indent.sh.
4159         * ada-lang.h: Run through gdb_indent.sh.
4160         * ada-tasks.c: Run through gdb_indent.sh.
4161         * ada-typeprint.c: Run through gdb_indent.sh.
4162         * ada-valprint.c: Run through gdb_indent.sh.
4163
4164 2002-08-18  Andrew Cagney  <ac131313@redhat.com>
4165
4166         * osabi.c (gdbarch_init_osabi): Don't complain about an unknown
4167         ABI.
4168
4169 2002-08-18  Mark Kettenis  <kettenis@gnu.org>
4170
4171         * i386b-nat.c [FETCH_INFERIOR_REGISTERS]: Remove dead code.
4172
4173         * config/i386/nm-i386bsd.h (FLOAT_INFO): Remove redundant #undef.
4174         * i386b-nat.c [FLOAT_INFO]: Remove dead code.
4175
4176         * i386-tdep.c (i386_do_pop_frame, i386_store_return_value): Call
4177         write_register_gen instead of write_register_bytes.
4178
4179         * NEWS: Mention that the i[3456]-*mach3*, i[3456]-*-mach* and
4180         i[3456]-*-osf1mk* configurations have been made obsolete.
4181         * configure.host: Make i[3456]86-*-mach3*, i[3456]86-*mach* and
4182         i[3456]86-*-osf1mk* hosts obsolete.
4183         * confighure.tgt: Make i[3456]86-*-mach3*, i[3456]86-*-osf1mk*
4184         targets obsolete.
4185         * config/i386/i386mach.mh, config/i386/nm-i386mach.h,
4186         config/i386/xm-i386mach.h, config/i386/i386m3.mh,
4187         config/i386/i386m3.mt, config/i386/nm-m3.h,
4188         config/i386/tm-i386m3.h, config/i386/xm-i386m3.h,
4189         config/i386/i386mk.mh, config/i386/i386mk.mt,
4190         config/i386/tm-i386mk.h, config/i386/xm-i386mk.h: Make files
4191         obsolete.
4192         * i386mach-nat.c, i386m3-nat.c: Make files obsolete.
4193         * Makefile.in (ALLDEPFILES): Remove i386mach.c i386m3-nat.c
4194         (i386mach-nat.o, i386m3-nat.o):Make targets obsolete.
4195
4196 2002-08-18  Andrew Cagney  <ac131313@redhat.com>
4197
4198         * config/pa/tm-hppa.h (hppa_store_return_value): Declare.
4199         (hppa_value_returned_from_stack): Declare.
4200         (hppa_extract_return_value): Declare.
4201         * config/pa/hppa.mt: New file.
4202         * configure.tgt: Recognize hppa*-*-*.
4203         * MAINTAINERS: Change HPPA target to hppa-elf.  Still broken.
4204
4205 2002-08-18  Mark Kettenis  <kettenis@gnu.org>
4206
4207         * i386-sol2-tdep.c (_initialize_i386_sol2_tdep): Fix typo in
4208         comment.
4209
4210 2002-08-17  Mark Kettenis  <kettenis@gnu.org>
4211
4212         * top.c (gdb_rl_operate_and_get_next): Make sure
4213         operate-and-get-next functions correctly even when the history
4214         list is completely filled.
4215
4216 2002-08-18  Andrew Cagney  <ac131313@redhat.com>
4217
4218         * MAINTAINERS (Target Instruction Set Architectures): Rename
4219         Target/Architectures.  Replace vax-dec-vms5.5 with vax-netbsd.
4220         Replace s390-linux with s390-linux-gnu.  Remove i386-aout,
4221         mcore-pe, mips64-elf, sparc64-elf.  Remove i586-pc-msdosdjgpp,
4222         already listed under Host/Native.
4223
4224         * configure.tgt: Combine i[3456]86-*-coff*, i[3456]86-*-elf*,
4225         i[3456]86-*-pe*, and i[3456]86-*-aout* into i[3456]86-*-*.  Add
4226         mips*-*-*.
4227
4228 2002-08-17  Andrew Cagney  <ac131313@redhat.com>
4229
4230         * config/ia64/ia64.mt: New file.
4231         * config/alpha/alpha.mt: New file.
4232         * MAINTAINERS: Change the alpha target to alpha-elf and IA-64 to
4233         ia64-linux-gnu.  Mention that ia64-elf is broken.
4234         * configure.tgt: Add alpha*-*-* and ia64*-*-* patterns.
4235
4236 2002-08-17  Mark Kettenis  <kettenis@elgar.kettenis.dyndns.org>
4237
4238         * i386-tdep.c (i386_svr4_init_abi, i386_nw_init_abi): Use
4239         generic_func_frame_valid instead of func_frame_valid.
4240
4241 2002-08-16  Joel Brobecker  <brobecker@gnat.com>
4242
4243         * alpha-osf1-tdep.c (alpha_osf1_init_abi): Unfortunately,
4244         procfs appears to be broken when debugging on multi-processor
4245         machines. So enable software single stepping in order to avoid
4246         using the procfs interface to do next/step operations, using
4247         internal breakpoints instead.
4248
4249         * infrun.c (handle_inferior_event): Readjust the stop_pc by
4250         DECR_PC_AFTER_BREAK when hitting a single step breakpoint, to
4251         make this pc address equal to the value it would have if the
4252         system stepping capability was used. Also set a new flag used
4253         to ensure that we don't readjust the PC one more time later.
4254
4255         * breakpoint.c (bpstat_stop_status): Do not adjust the PC
4256         address by DECR_PC_AFTER_BREAK when software single step is
4257         in use for this architecture, as this has already been taken
4258         care of in handle_inferior_event().
4259
4260 2002-08-16  Joel Brobecker  <brobecker@gnat.com>
4261
4262         * infrun.c (handle_inferior_event): Minor reformatting, to make
4263         a rather long condition expression easier to read.
4264
4265 2002-08-16  Andrew Cagney  <ac131313@redhat.com>
4266
4267         * Makefile.in (gdbtk.o): Move to end of file.
4268         (gdbtk-bp.o, gdbtk-cmds.o): Ditto.
4269         (gdbtk-hooks.o, gdbtk-register.o): Ditto.
4270         (gdbtk-stack.o, gdbtk-varobj.o): Ditto.
4271         (gdbtk-wrapper.o, gdbres.o): Ditto.
4272
4273 2002-08-16  Andrew Cagney  <ac131313@redhat.com>
4274
4275         * Makefile.in (copying.o): Separate out compile rule.
4276         (hpux-thread.o, procfs.o, signals.o): Ditto.
4277         (v850ice.o, z8k-tdep.o): Ditto.
4278         (tui-file.o): Move to TUI section.
4279         (xdr_ptrace.o, xdr_rdb.o, xdr_ld.o): Move to separate section.
4280         (nindy.o, Onindy.o, ttyflush.o): Move to separate section.
4281
4282 2002-08-16  Joel Brobecker  <brobecker@gnat.com>
4283
4284         * i386-tdep.c (i386_pe_skip_trampoline_code): renamed from
4285         skip_trampoline_code, for better namespace-proofing.
4286
4287         * i386-tdep.h (i386_pe_skip_trampoline_code): Add declaration.
4288
4289 2002-08-16  Joel Brobecker  <brobecker@gnat.com>
4290
4291         * config/i386/tm-cygwin.h: Remove some "#if 0"'ed macros.
4292
4293 2002-08-16  Joel Brobecker  <brobecker@gnat.com>
4294
4295         * infrun.c (handle_inferior_event): When receiving a SIGTRAP
4296         signal, check whether we hit a breakpoint before checking for a
4297         single step breakpoint. Otherwise, GDB fails to notice that a
4298         breakpoint has been hit when stepping onto a breakpoint.
4299
4300 2002-08-16  Keith Seitz  <keiths@redhat.com>
4301
4302         * gdb-events.sh (clear_gdb_event_hooks): New function.
4303         * gdb-events.c: Regenerate.
4304         * gdb-events.h: Regenerate.
4305
4306 2002-08-16  Andrew Cagney  <ac131313@redhat.com>
4307
4308         * breakpoint.c (bpstat_stop_status): Rename not_a_breakpoint to
4309         not_a_sw_breakpoint.
4310         * breakpoint.h (bpstat_stop_status): Add parameter names.
4311
4312 2002-08-16  Grace Sainsbury  <graces@redhat.com>
4313
4314         * remote.c (remote_insert_hw_breakpoint)
4315         (remote_remove_hw_breakpoint): Fix calculation of length field
4316         for Z-packet.
4317
4318 2002-08-15  Michael Snyder  <msnyder@redhat.com>
4319
4320         * irix5-nat.c (supply_gregset): Allocate plenty-big buffer
4321         (32 bytes) instead of using MAX_REGISTER_RAW_SIZE.
4322         (supply_fpregset): Ditto.
4323
4324         * config/mips/tm-mips.h (REGISTER_CONVERT_TO_VIRTUAL,
4325         REGISTER_CONVERT_TO_RAW, REGISTER_CONVERTIBLE,
4326         MAX_REGISTER_RAW_SIZE, MAX_REGISTER_VIRTUAL_SIZE): Delete.
4327         (TARGET_READ_SP): Delete.
4328         (DO_REGISTERS_INFO): Delete.
4329         (FUNCTION_START_OFFSET, IN_SIGTRAMP, REGISTER_VIRTUAL_SIZE):
4330         Delete.
4331         (REGISTER_CONVERT_FROM_TYPE, REGISTER_CONVERT_TO_TYPE): Convert
4332         from macros to functions.
4333
4334         * mips-tdep.c (mips_gdbarch_init): Set the above in the gdbarch.
4335         (mips_register_convertible, mips_register_convert_to_virtual,
4336         mips_register_convert_to_raw): Make static.
4337         (mips_read_sp): New function.
4338         (mips_gdbarch_init): Set gdbarch read_sp to mips_read_sp.
4339         (mips_do_registers_info): Make static.
4340         (mips_gdbarch_init): Insert mips_do_registers_info into gdbarch.
4341         (in_sigtramp): Make static, rename to mips_pc_in_sigtramp.
4342         (mips_register_convert_from_type, mips_register_convert_to_type):
4343         New functions.
4344         (mips_gdbarch_init): Set up function_start_offset,
4345         register_virtual_size, pc_in_sigtramp.
4346
4347 2002-08-15  Andrew Cagney  <ac131313@redhat.com>
4348
4349         * infcmd.c (vector_info): New function.
4350         (_initialize_infcmd): Add command "info vector".
4351         (print_vector_info): New function.
4352
4353         * gdbarch.sh (PRINT_VECTOR_INFO): New method
4354         * gdbarch.h, gdbarch.c: Regenerate.
4355
4356 2002-08-15  Andrew Cagney  <ac131313@redhat.com>
4357
4358         * infcmd.c (do_registers_info): Rename parameter ``fpregs'' to
4359         ``print_all''.  Only print vector registers when ``print_all''.
4360
4361 2002-08-15  Andrew Cagney  <ac131313@redhat.com>
4362
4363         * i387-tdep.h (i387_print_float_info): Add `args' parameter.
4364         * i387-tdep.c (i387_print_float_info): Add `args' parameter.
4365
4366         * gdbarch.sh (PRINT_FLOAT_INFO): Change to a predicate method.
4367         Add `args' parameter.
4368         * gdbarch.h, gdbarch.c: Regenerate.
4369
4370         * arm-tdep.c (arm_print_float_info): Add the parameter `args'.
4371
4372         * infcmd.c (float_info): Call print_float_info.
4373         (print_float_info): New function.  By default, print the
4374         floating-point registers.
4375
4376         * arch-utils.h (default_print_float_info): Delete declaration.
4377         * arch-utils.c (default_print_float_info): Delete function.
4378
4379 2002-08-16  Mark Kettenis  <kettenis@gnu.org>
4380
4381         * config/i386/nm-i386v.h (FLOAT_INFO): Remove already commented
4382         out define.
4383
4384         * i387-tdep.c (i387_print_float_info): Add comment about ignoring
4385         FRAME.
4386
4387         * NEWS: Mention that the i[3456]-*-aix target has been made obsolete.
4388         * configure.host: Make i[3456]86-*-aix host obsolete.
4389         * configure.tgt: Make i[3456]86-*-aix target obsolete.
4390         * config/i386/i386aix.mh, config/i386/i386aix.mt,
4391         config/i386/nm-i386aix.h, condig/i386/tm-i386aix.h,
4392         config/i386/xm-i386aix.h: Make files obsolete.
4393         * i386aix-nat.c: Make file obsolete.
4394         * Makefile.in (ALLDEPFILES): Remove i386aix-nat.c.
4395         (i386aix-nat.o): Make target obsolete.
4396
4397         * config/i386/nm-gnu.h: Removed.
4398         * config/i386/nm-i386gnu.h: New file.
4399         (THREAD_STATE_FLAVOR, THREAD_STATE_SIZE,
4400         THREAD_STATE_SET_TRACED, THREAD_STATE_CLEAR_STATE, ATTACH_DETACH):
4401         Moved here from ...
4402         * config/i386/tm-i386gnu.h: ... here.  Removed.
4403         * config/i386/xm-i386gnu.h: Removed.
4404         * config/i386/i386gnu.mh (XM_FILE): Set to xm-i386.h.
4405         (NAT_FILE): Set to nm-i386gnu.h.
4406         * config/i386/i386gnu.mt (TDEPFILES): Add i386gnu-tdep.o.
4407         * i386-tdep.c: New file.
4408         * Makefile.in (ALLDEPFILES): Add i386gnu-nat.c and i386gnu-tdep.c.
4409         (i386gnu-tdep.o): Specify dependencies.
4410
4411 2002-08-15  Mark Kettenis  <kettenis@gnu.org>
4412
4413         * config/i386/tm-i386sco5.h: Include "i386/tm-i386v4.h" instead of
4414         "i386/tm-i386.h", "i386/tm-i386v.h" and "config/tm-sysv.h".
4415         Adjust a few comments to reflect reality a bit closer.
4416         (KERNEL_U_SIZE, TARGET_HAS_HARDWARE_WATCHPOINTS,
4417         TARGET_CAN_USE_HARDWARE_WATCHPOINT, HAVE_CONTINUEABLE_WATCHPOINT,
4418         HAVE_STEPPABLE_WATCHPOINT, STOPPED_BY_WATCHPOINT,
4419         target_insert_watchpoint, target_remove_watchpoint):
4420         Move defines to ...
4421         * config/i386/nm-i386sco5.h: ... here.
4422         (kernel_u_size): Add prototype.  Improve a few comments and add
4423         protection against multiple inclusion.
4424
4425         * config/i386/nm-i386sco.h (FLOAT_INFO): Remove already commented
4426         out define.
4427
4428         * uw-thread.c (SP_ARG0): Define if not already defined.
4429         * config/i386/tm-i386.h (SO_ARG0): Remove define.
4430
4431         * config/i386/tm-i386v4.h (HAVE_I387_REGS): Remove define.
4432
4433         * config/i386/tm-i386.h: Don't include "regcache.h".
4434
4435         * i387-tdep.h (i387_print_float_info): New prototype.
4436         * i387-tdep.c (print_i387_value, print_i387_ext,
4437         print_i387_status_word, print_i387_control_word): Add `struct
4438         ui_file *' argument and use it for output.
4439         (i387_print_float_info): Renamed from i387_float_info.  Add
4440         `struct gdbarch *' and `struct ui_file *' arguments and use the
4441         latter for output.
4442         * i386-tdep.c: Include "i387-tdep.h".
4443         (i386_gdbarch_init): Set print_float_info.
4444         * config/i386/tm-i386.h (i387_float_info): Remove prototype.
4445         (FLOAT_INFO): Remove define.
4446
4447 2002-08-13  Michael Snyder  <msnyder@redhat.com>
4448
4449         * mips-tdep.c (mips_push_arguments): Rename to
4450         mips_eabi_push_arguments, and tune for EABI.
4451         (MIPS_REGS_HAVE_HOME_P): Delete.
4452         (struct gdbarch_tdep): Remove mips_regs_have_home_p field.
4453         (mips_gdbarch_init): Set gdbarch push_arguments for eabi.
4454         Delete references to mips_regs_have_home_p.
4455
4456 2002-08-14  Keith Seitz  <keiths@redhat.com>
4457
4458         * Makefile.in (install-gdbtk): Create insight plugin directory.
4459         Install plugins.tcl file.
4460
4461 2002-08-14  Keith Seitz  <keiths@redhat.com>
4462
4463         * configure.in: Move SUBDIRS to near top of the file so that
4464         --enable options may add things to it.
4465         If gdbtk is enabled, add gdbtk directory to SUBDIRS and configdirs.
4466         * configure: Regenerate.
4467
4468 2002-08-13  Michael Snyder  <msnyder@redhat.com>
4469
4470         * mips-tdep.c (mips_o32o64_push_arguments):  New function,
4471         cloned from mips_push_arguments, tuned for o32/o64 ABI.
4472         (mips_gdbarch_init): Set gdbarch_push_arguments to new func.
4473
4474 2002-08-13  Andrew Cagney  <ac131313@redhat.com>
4475
4476         * vax-tdep.c (vax_get_saved_register): Delete function.
4477         (vax_gdbarch_init): Update.
4478         * ns32k-tdep.c (ns32k_get_saved_register): Delete function.
4479         (ns32k_gdbarch_init): Update.
4480         * alpha-tdep.c (alpha_get_saved_register): Delete function.
4481         (alpha_gdbarch_init): Update.
4482
4483 2002-08-13  Andrew Cagney  <cagney@redhat.com>
4484
4485         * regcache.c (init_regcache_descr): Overallocate the
4486         raw_register_valid_p array including space for NUM_PSEUDO_REGS.
4487         (registers_changed): Replace NUM_REGS+NUM_PSEUDO_REGS with
4488         nr_raw_registers.
4489         (set_register_cached): Add range checking assertions.  Use
4490         current_regcache.
4491
4492 2002-08-13  Mark Kettenis  <kettenis@gnu.org>
4493
4494         * i386-tdep.c (i386_stab_reg_to_regnum): Return correct register
4495         numbers for MMX registers.
4496
4497 2002-08-13  Andrew Cagney  <cagney@redhat.com>
4498
4499         * i386-tdep.c (i386_gdbarch_init): Use
4500         generic_unwind_get_saved_register.
4501
4502 2002-08-13  Kevin Buettner  <kevinb@redhat.com>
4503
4504         * procfs.c (procfs_can_use_hw_breakpoint): New function.
4505         (init_procfs_ops): Define ``to_can_use_hw_breakpoint'' for procfs
4506         target vector.
4507         * config/mips/nm-irix5.h (TARGET_CAN_USE_HARDWARE_WATCHPOINT):
4508         Delete.  Add comment regarding this now-deleted target method.
4509
4510 2002-08-13  Stephane Carrez  <stcarrez@nerim.fr>
4511
4512         * m68hc11-tdep.c (M68HC12_NUM_PSEUDO_REGS): New define.
4513         (M68HC12_HARD_PC_REGNUM): Define specific PC for 68HC12 (pseudo reg).
4514         (m68hc11_pseudo_register_read): Compute the 68HC12 PC using the
4515         real PC and the page number (if it's within the memory bank window).
4516         (m68hc11_pseudo_register_write): Likewise when saving.
4517         (m68hc11_register_name): Name the virtual pc 'pc' and the real one ppc.
4518         (m68hc11_register_virtual_type): Return uint32 for virtual pc.
4519         (m68hc11_register_raw_size): And use 32-bit for it.
4520         (m68hc11_gdbarch_init): Use 32-bit address for 68HC12 if the
4521         16K memory bank is used by the prog; also use the virtual pc.
4522
4523 2002-08-13  Stephane Carrez  <stcarrez@nerim.fr>
4524
4525         * m68hc11-tdep.c (m68hc11_elf_make_msymbol_special): New function.
4526         (m68hc11_gdbarch_init): Install it in gdbarch.
4527         (MSYMBOL_SET_RTC, MSYMBOL_SET_RTI): New to set symbol specific flags.
4528         (MSYMBOL_IS_RTC, MSYMBOL_IS_RTI): New to test these flags.
4529         (MSYMBOL_SIZE): New for documentation.
4530         (insn_return_kind): Enum to specify how a function returns.
4531         (frame_extra_info): Cleanup and record the return mode.
4532         (gdbarch_tdep, USE_PAGE_REGISTER): New to control the use of page
4533         register in address computation.
4534         (m68hc11_get_return_insn): New to obtain the return instruction used
4535         by the function.
4536         (m68hc11_frame_init_saved_regs): Take into account the return
4537         instruction used by the function for far and interrupt functions.
4538         (m68hc11_init_extra_frame_info): Take into account page register.
4539         (m68hc11_frame_args_address): Adjust according to the return mode.
4540         (show_regs): Print page register only when it's used.
4541
4542 2002-08-13  Stephane Carrez  <stcarrez@nerim.fr>
4543
4544         * m68hc11-tdep.c (HARD_PAGE_REGNUM): Define for 68HC12 page register.
4545         (M68HC11_LAST_HARD_REG, m68hc11_register_names): Update.
4546         (m68hc11_register_virtual_type): Return a 8-bit type for 8-bit
4547         registers.
4548         (m68hc11_register_raw_size): Likewise.
4549
4550 2002-08-13  Andrew Cagney  <cagney@redhat.com>
4551
4552         * i386-tdep.c (i386_register_name): Handle mmx registers.
4553         (mmx_regnum_p): New function.
4554         (i386_mmx_names): New array.
4555         (mmx_num_regs): New variable.
4556         (i386_pseudo_register_read): New function.
4557         (i386_pseudo_register_write): New function.
4558         (mmx_regnum_to_fp_regnum): New function. Code from Fernando Nasser.
4559
4560         * regcache.c (regcache_raw_read_unsigned): New function.
4561         (regcache_raw_read_signed): New function.
4562         * regcache.h (regcache_raw_read_unsigned): Declare.
4563         (regcache_raw_read_signed): Declare.
4564
4565 2002-08-13  Andrew Cagney  <cagney@redhat.com>
4566
4567         * regcache.c (regcache_raw_read_as_address): Delete function.
4568         (regcache_cooked_read_signed): New function.
4569         (regcache_cooked_read_unsigned): New function.
4570         * regcache.h (regcache_cooked_read_signed): Declare.
4571         (regcache_cooked_read_unsigned): Declare.
4572         (regcache_raw_read_as_address): Delete declaration.
4573
4574         * blockframe.c (generic_read_register_dummy): Use
4575         regcache_cooked_read_unsigned.
4576         * i386-tdep.c (i386_extract_struct_value_address): Use
4577         regcache_cooked_read_unsigned.
4578
4579 2002-08-13  Stephane Carrez  <stcarrez@nerim.fr>
4580
4581         * m68hc11-tdep.c (m68hc11_gdbarch_init): Set int, double and long
4582         double sizes according to ELF ABI flags.
4583         (gdbarch_tdep): Record elf_flags.
4584
4585 2002-08-13  Stephane Carrez  <stcarrez@nerim.fr>
4586
4587         * m68hc11-tdep.c (M6812_OP_PSHX, M6812_OP_PSHY): New defines.
4588         (m6812_prolog): They can appear in 68HC12 function prologue.
4589         (m68hc11_frame_chain): Cleanup.
4590
4591 2002-08-12  Andrew Cagney  <cagney@redhat.com>
4592
4593         * i386-tdep.h (i386_register_byte, i386_register_raw_size): Delete
4594         declarations.
4595         * i386-linux-tdep.c (i386_linux_register_byte): Delete function.
4596         (i386_linux_register_raw_size): Delete function.
4597         (i386_linux_init_abi): Update.
4598         * i386-tdep.c (i386_register_raw_size): Delete function.
4599         (i386_register_byte): Delete function.
4600         (i386_gdbarch_init): Update.
4601         (i386_register_size): Delete array.
4602         (i386_register_offset): Delete array.
4603
4604         * config/i386/tm-symmetry.h (REGISTER_BYTE): Delete macro.
4605         (REGISTER_RAW_SIZE): Delete macro.
4606         * config/i386/tm-ptx.h (REGISTER_RAW_SIZE): Delete macro.
4607         (REGISTER_BYTE): Delete macro.
4608
4609 2002-08-11  Aidan Skinner <aidan@velvet.net>
4610
4611         * ada-lang.c (ada_lookup_partial_symbol)
4612         (to_fixed_variant_branch_type) (find_line_in_linetable): Fix
4613         prototype names so that grep ^func works properly.
4614
4615         * ada-lang.c (ada_array_element_type)
4616         (ada_lookup_partial_symbol): Fix typos in parameter list.
4617
4618         * ada-valprint.c (val_print_packed_array_elements) (ada_val_print_1):
4619         Fix prototype names so that grep ^func works properly.
4620
4621 2002-08-10  Andrew Cagney  <cagney@redhat.com>
4622             Elena Zannoni  <ezannoni@redhat.com>
4623             Martin M. Hunt  <hunt@redhat.com>
4624
4625         * gdbtypes.c (build_builtin_type_vec128): Set the vector bit.
4626         (build_builtin_type_vec128i): Set the vector bit.
4627         * gdbtypes.h (builtin_type_vec64, builtin_type_vec64i): Declare.
4628         * gdbtypes.c (builtin_type_vec64, builtin_type_vec64i): Define.
4629         (build_builtin_type_vec64): New function.
4630         (build_builtin_type_vec64i): New function.
4631         (build_gdbtypes): Initialize builtin_type_vec64 and
4632         builtin_type_vec64i.
4633
4634 2002-08-09  Andrew Cagney  <cagney@redhat.com>
4635
4636         * regcache.c (regcache_dump): Compare the register offset
4637         with REGISTER_BYTE.
4638         * arch-utils.c (generic_register_byte): New function.
4639         * arch-utils.h (generic_register_byte): Declare.
4640         * gdbarch.sh (REGISTER_BYTE): Default to generic_register_byte.
4641         * gdbarch.h, gdbarch.c: Regenerate.
4642
4643 2002-08-09  Andrew Cagney  <cagney@redhat.com>
4644
4645         * regcache.c: Include "gdbcmd.h"
4646         (_initialize_regcache): Add commands "maintenance print
4647         registers", "maintenance print raw-registers" and "maintenance
4648         print cooked-registers".
4649         (enum regcache_dump_what): Define.
4650         (dump_endian_bytes): New function.
4651         (regcache_dump): New function.
4652         (regcache_print): New function.
4653         (maintenance_print_registers): New function.
4654         (maintenance_print_raw_registers): New function.
4655         (maintenance_print_cooked_registers): New function.
4656         * Makefile.in (regcache.o): Update dependencies.
4657
4658 2002-08-09  Michael Snyder  <msnyder@redhat.com>
4659
4660         * mips-tdep.c (ROUND_DOWN, ROUND_UP): Move to global scope.
4661         (mips_push_arguments): Correct some comments.  Use paddr_nz
4662         for printing addresses in debug output.  Replace static
4663         allocation using MAX_REGISTER_RAW_SIZE with alloca.
4664         (mips_n32n64_push_arguments): New function, cloned from
4665         mips_push_arguments and tuned for the n32/n64 ABI.
4666         (mips_push_register): Buffer needs dynamic allocation.
4667         (mips_print_register): Ditto.
4668         (do_gp_register_row): Ditto.
4669         (mips_store_return_value): Ditto.
4670         (mips_gdbarch_init): Set gdbarch_push_arguments per ABI.
4671
4672 2002-08-09  Don Howard  <dhoward@redhat.com>
4673
4674         * memattr.c (mem_info_command): Print special case of upper bound
4675         as max CORE_ADDR + 1.
4676
4677 2002-08-08  Michael Snyder  <msnyder@redhat.com>
4678
4679         * mips-tdep.c (mips_n32n64_use_struct_convention): N32 only
4680         returns structs by ref if they're too big to fit in two registers.
4681
4682 2002-08-09  Kevin Buettner  <kevinb@redhat.com>
4683
4684         * mips-tdep.c (mips_init_extra_frame_info): Initialize SP_REGNUM's
4685         saved regs value.
4686         (read_next_frame_reg): Call FRAME_INIT_SAVED_REGS instead of
4687         mips_find_saved_regs().
4688         (mips_pop_frame): Likewise.
4689
4690 2002-08-09  Kevin Buettner  <kevinb@redhat.com>
4691
4692         * blockframe.c (frame_saved_regs_register_unwind): Revise
4693         PC_IN_CALL_DUMMY assertion to only apply when generic dummy
4694         frames are in use.
4695
4696 2002-08-09  Grace Sainsbury  <graces@redhat.com>
4697
4698         * remote.c: (remote_wait, remote_async_wait): Add check for awatch
4699         T-packets; the 'a' is not taken as a register number.
4700         (remote_check_watch_resources, remote_stopped_by_watchpoint)
4701         (remote_stopped_data_address): New functions; add to target
4702         vector.
4703         (remote_insert_hw_breakpoint, remote_remove_hw_breakpoint): Change
4704         prototypes to match other implementations of this
4705         function. replace integer argument with pointer -- the length
4706         field in the Z-packet is the length of what is pointed to or 1 if
4707         pointer is null. Add to target vector.
4708         (remote_insert_watchpoint, remote_remove_watchpoint): Add to
4709         target vector.
4710
4711         From Mark Salter:
4712         * remote.c (remote_wait): Add support to extract optional
4713         watchpoint information from T-packet. Ignore unrecognized
4714         optional info in T-packet.
4715         (remote_async_wait): Ditto.
4716
4717 2002-08-09  Corinna Vinschen  <vinschen@redhat.com>
4718
4719         * cli/cli-dump.c: Change fopen modes to use binary open modes
4720         as defined in include/fopen-bin.h throughout.
4721
4722 2002-08-08  Michael Snyder  <msnyder@redhat.com>
4723
4724         * mips-tdep.c: Minor whitespace and indentation clean-ups.
4725
4726 2002-08-08  Kevin Buettner  <kevinb@redhat.com>
4727
4728         * doublest.c (store_floating): Avoid floatformat_from_doublest()
4729         assertion failure by returning early after a warning.
4730
4731 2002-08-08  Kevin Buettner  <kevinb@redhat.com>
4732
4733         * mips-tdep.c (mips_find_saved_regs): Make static.
4734         (mips_frame_init_saved_regs): New function.
4735         (mips_gdbarch_init): Setup FRAME_INIT_SAVED_REGS method.
4736         * config/mips/tm-mips.h (FRAME_INIT_SAVED_REGS): Delete macro.
4737         (mips_find_saved_regs): Delete declaration.
4738
4739 2002-08-08  Grace Sainsbury  <graces@redhat.com>
4740
4741         * remote.c (remote_wait, remote_async_wait): Change
4742         thread_num from int to ULONGEST.
4743         (unpack_varlen_hex): Change result parameter from
4744         int * to ULONGEST *.
4745
4746 2002-08-08  Andrew Cagney  <ac131313@redhat.com>
4747
4748         * configure.tgt: Replace powerpc-*-sysv*, powerpc-*-elf*,
4749         powerpcle-*-eabi*, powerpcle-*-sysv* and powerpcle-*-elf* with
4750         powerpc*-*-*.
4751         * MAINTAINERS: Remove redundant rs6000-ibm-aix4.1 target.
4752
4753 2002-08-08  Andrew Cagney  <cagney@redhat.com>
4754
4755         * gcore.c (override_derive_stack_segment): Delete variable.
4756         (preempt_derive_stack_segment): Delete function.
4757         (derive_stack_segment): Delete function.
4758         (default_derive_stack_segment): Renamed to derive_stack_segment.
4759         (override_derive_heap_segment): Delete variable.
4760         (preempt_derive_heap_segment): Delete function.
4761         (derive_heap_segment): Delete function.
4762         (default_derive_heap_segment): Rename to derive_heap_segment.
4763
4764 2002-08-06  Michael Snyder  <msnyder@redhat.com>
4765
4766         * config/mips/tm-mips.h: Remove #define USE_STRUCT_CONVENTION.
4767         * mips-tdep.c (mips_EABI_use_struct_convention,
4768         mips_OABI_use_struct_convention, mips_NABI_use_struct_convention):
4769         New functions.  (mips_use_struct_convention): Delete.
4770         (mips_gdbarch_init): set use_gdbarch_convention.
4771
4772 2002-08-06  Michael Snyder  <msnyder@redhat.com>
4773
4774         *  mips-tdep.c: gdbarch-ify reg_struct_has_addr.
4775         (mips_eabi_reg_struct_has_addr, mips_n32n64_reg_struct_has_addr,
4776         mips_o32_reg_struct_has_addr): New functions.
4777         (mips_gdbarch_init): Set gdbarch reg_struct_has_addr.
4778
4779 2002-08-07  Andrew Cagney  <ac131313@redhat.com>
4780
4781         * regcache.c (pseudo_register): Delete function.
4782         (fetch_register): Delete function.
4783         (store_register): Delete function.
4784         (regcache_raw_read, legacy_read_register_gen): Use
4785         target_fetch_registers instead of fetch_register.
4786         (legacy_write_register_gen, regcache_raw_write): Use
4787         target_store_register instead of store_register.
4788         (write_register_bytes): Ditto.
4789
4790         * gdbarch.sh (FETCH_PSEUDO_REGISTER): Delete.
4791         (STORE_PSEUDO_REGISTER): Delete.
4792         * gdbarch.h, gdbarch.c: Regenerate.
4793
4794 2002-08-06  Corinna Vinschen  <vinschen@redhat.com>
4795
4796         * cli/cli-dump.c (add_dump_command): Explicitely use "b" flag to
4797         write dump file binary.
4798
4799 2002-08-05  Michael Snyder  <msnyder@redhat.com>
4800
4801         *  mips-tdep.c (mips_find_saved_regs): Adjust stack according
4802         to MIPS_SAVED_REGSIZE, not GDB_TARGET_IS_MIPS64.  Enhance comment.
4803         (mips_gdbarch_init): Set N32 target to be mips64.
4804
4805 2002-08-06  Kevin Buettner  <kevinb@redhat.com>
4806
4807         * frame.c (find_saved_register): Break out of loop once saved
4808         register address is found.  Don't mention sparc in loop comment
4809         anymore.
4810
4811 2002-08-06  Kevin Buettner  <kevinb@redhat.com>
4812
4813         * mips-tdep.c (mips_gdbarch_init): For the N32 ABI, set
4814         mips_default_saved_regsize to 8.
4815
4816 2002-08-06  Andrew Cagney  <ac131313@redhat.com>
4817
4818         * gcore.c: Do not include <sys/procfs.h>.
4819         * Makefile.in (gcore.o): Update dependencies.
4820
4821 2002-08-06  Andrew Cagney  <cagney@redhat.com>
4822
4823         * configure.tgt: Make arc-*-* obsolete.
4824         * NEWS: Mention that arc-*-* has been identifed as obsolete.
4825         * MAINTAINERS: Make arc-elf obsolete.
4826         * arc-tdep.c: Make file obsolete.
4827         * config/arc/arc.mt: Ditto.
4828         * config/arc/tm-arc.h: Ditto.
4829
4830 2002-08-05  Theodore A. Roth  <troth@verinet.com>
4831
4832         * avr-tdep.c (avr_skip_prologue): Fix to return the correct pc.
4833
4834 2002-08-05  Andrew Cagney  <ac131313@redhat.com>
4835
4836         * mcore-tdep.c (mcore_gdbarch_init): Use
4837         generic_unwind_get_saved_register instead of
4838         generic_get_saved_register.
4839         * v850-tdep.c (v850_gdbarch_init): Ditto.
4840         * frv-tdep.c (frv_gdbarch_init): Ditto.
4841         * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
4842         * s390-tdep.c (s390_gdbarch_init): Ditto.
4843         * d10v-tdep.c (d10v_gdbarch_init): Ditto.
4844         * config/mn10200/tm-mn10200.h (GET_SAVED_REGISTER): Ditto.
4845         * config/h8300/tm-h8300.h (GET_SAVED_REGISTER): Ditto.
4846
4847 2002-08-05  Joel Brobecker  <brobecker@gnat.com>
4848
4849         * objfiles.h: Add missing #include "symfile.h"
4850
4851         * Makefile.in (objfiles_h): Add dependency on symfile.h and dependents.
4852
4853 2002-08-04  Andrew Cagney  <ac131313@redhat.com>
4854
4855         From 2002-08-01 david carlton <carlton@math.stanford.edu>:
4856         * hpread.c (hpread_read_struct_type): Deleted superfluous setting
4857         of FIELD_BITSIZE.
4858
4859 2002-08-04  Daniel Jacobowitz  <drow@mvista.com>
4860
4861         * NEWS: Cleanup and nitpick.
4862
4863 2002-08-03  Andrew Cagney  <ac131313@redhat.com>
4864
4865         * NEWS: Cleanup.  Use *-linux*-gnu*.  Only use `*' for headings.
4866
4867 2002-08-03  Andrew Cagney  <ac131313@redhat.com>
4868
4869         * Makefile.in (gdbtk-bp.o): Update dependencies.
4870         (gdbtk-register.o): Ditto.
4871         (gdbtk-varobj.o): Ditto.
4872
4873 2002-08-03  Andrew Cagney  <cagney@redhat.com>
4874
4875         * m68hc11-tdep.c (m68hc11_pseudo_register_read): Replace
4876         m68hc11_fetch_pseudo_register.
4877         (m68hc11_pseudo_register_write): Replace
4878         m68hc11_store_pseudo_register.
4879         (m68hc11_gdbarch_init): Update.
4880
4881 Fri Aug  2 15:53:50 2002  Andrew Cagney  <cagney@redhat.com>
4882
4883         * gdbarch.sh: Include "gdb_string.h".
4884         * gdbarch.c: Regenerate.
4885
4886         * regcache.c: Include "gdb_string.h".
4887         * ax-general.c: Ditto.
4888         * varobj.c: Ditto.
4889         * std-regs.c: Ditto.
4890         * fbsd-proc.c: Ditto.
4891         * thread.c: Ditto.
4892
4893         * Makefile.in (regcache.o): Update dependencies.
4894         (thread.o, gdbarch.o): Ditto.
4895         (ax-general.o, gdbarch.o): Ditto.
4896         (varobj.o, std-regs.o): Ditto.
4897         (fbsd-proc.o): Specify dependencies.
4898
4899 2002-08-02  Andrew Cagney  <cagney@redhat.com>
4900
4901         * regcache.c (regcache_cooked_read): Rename rawnum parameter to
4902         regnum.
4903         (regcache_cooked_write): Ditto.
4904
4905 2002-08-02  Andrew Cagney  <ac131313@redhat.com>
4906
4907         * regcache.c (regcache_cooked_read): New function.
4908         (regcache_cooked_write): New function.
4909         (read_register_gen): Rewrite using regcache_cooked_read.
4910         (write_register_gen): Rewrite using regcache_cooked_write.
4911
4912         * regcache.h (regcache_cooked_read, regcache_cooked_write):
4913         Declare.
4914
4915 2002-08-02  Andrew Cagney  <cagney@redhat.com>
4916
4917         * gdbarch.sh (pseudo_register_read, pseudo_register_write):
4918         Replace the architecture methods register_read and register_write.
4919         * gdbarch.h, gdbarch.c: Regenerate.
4920         * regcache.c (init_regcache_descr): Update.
4921         (read_register_gen): Update.
4922         (write_register_gen): Update.
4923         (supply_register): Update comment.
4924
4925         * sh-tdep.c (sh_gdbarch_init): Update.
4926         (sh_pseudo_register_read, sh64_pseudo_register_read): Add
4927         `regcache' and `gdbarch' parameters.  Make `buffer' a void
4928         pointer.  Update code.
4929         (sh_pseudo_register_write, sh64_pseudo_register_write): Add
4930         `regcache' and `gdbarch' parameters.  Make `buffer' a constant
4931         void pointer.  Update code.
4932         (sh64_register_write): Delete.
4933         (sh4_register_read): Delete.
4934         (sh64_register_read): Delete.
4935         (sh4_register_write): Delete.
4936         (sh_sh4_register_convert_to_raw): Make `from' parameter a constant
4937         void pointer, `to' parameter a void pointer.
4938         (sh_sh64_register_convert_to_raw): Ditto.
4939
4940 2002-08-01  Kevin Buettner  <kevinb@redhat.com>
4941
4942         * mips-tdep.c (mips_register_virtual_type): Use architecture
4943         invariant return values.
4944
4945 2002-08-01  Andrew Cagney  <cagney@redhat.com>
4946
4947         * linux-proc.c: Include "gdb_string.h".
4948         * Makefile.in (linux-proc.o): Update dependency list.
4949
4950 2002-08-01  Kevin Buettner  <kevinb@redhat.com>
4951
4952         * mips-tdep.c (mips_gdbarch_init): Add comments.  Fix typo in
4953         comment.
4954
4955 2002-08-01  Grace Sainsbury  <graces@redhat.com>
4956
4957         * target.h: Add to_insert_hw_breakpoint, to_remove_hw_breakpoint,
4958         to_insert_watchpoint, to_remove_watchpoint,
4959         to_stopped_by_watchpoint, to_stopped_data_address,
4960         to_region_size_ok_for_hw_watchpoint, to_can_use_hw_breakpoint to
4961         target vecctor. Define their corresponding macros so they call
4962         them.
4963
4964         * target.c: Add default and debug versions of for
4965         to_insert_hw_breakpoint, to_remove_hw_breakpoint,
4966         to_insert_watchpoint, to_remove_watchpoint,
4967         to_stopped_by_watchpoint, to_stopped_data_address,
4968         to_region_size_ok_for_hw_watchpoint, to_can_use_hw_breakpoint.
4969
4970 2002-08-01  Kevin Buettner  <kevinb@redhat.com>
4971
4972         * mips-tdep.c (mips_register_virtual_type): New function.
4973         (mips_gdbarch_init): Register mips_register_virtual_type()
4974         with gdbarch machinery.
4975         * config/mips/tm-irix6.h (mips/tm-bigmips64.h): Include
4976         this file instead of tm-bigmips.h.
4977         (MIPS_REGSIZE): Delete this macro.
4978         (REGISTER_VIRTUAL_TYPE): Delete macro.  Undef macro so that
4979         multiarch version in mips-tdep.c will be found.
4980
4981 2002-08-01  Andrew Cagney  <cagney@redhat.com>
4982
4983         * NEWS: Menion that CHILL has been made obsolete.
4984
4985         * gdbtypes.c (chill_varying_type): Make chill references obsolete.
4986         * stabsread.c (read_range_type): Ditto.
4987         * gdbtypes.h: Ditto.
4988         * language.c (binop_type_check): Ditto.
4989         (binop_result_type): Ditto.
4990         (integral_type): Ditto.
4991         (character_type): Ditto.
4992         (string_type): Ditto.
4993         (boolean_type): Ditto.
4994         (structured_type): Ditto.
4995         (lang_bool_type): Ditto.
4996         (binop_type_check): Ditto.
4997         * language.h (_LANG_chill): Ditto.
4998         * dwarfread.c (set_cu_language): Ditto.
4999         * dwarfread.c (CHILL_PRODUCER): Ditto.
5000         * dwarfread.c (handle_producer): Ditto.
5001         * expression.h (enum exp_opcode): Ditto.
5002         * eval.c: Ditto for comments.
5003         * typeprint.c (typedef_print) [_LANG_chill]: Ditto.
5004         * expprint.c (print_subexp): Ditto.
5005         (print_subexp): Ditto.
5006         * valops.c (value_cast): Ditto.
5007         (search_struct_field): Ditto.
5008         * value.h (COERCE_VARYING_ARRAY): Ditto.
5009         * symfile.c (init_filename_language_table): Ditto.
5010         (add_psymbol_with_dem_name_to_list): Ditto.
5011         * valarith.c (value_binop): Ditto.
5012         (value_neg): Ditto.
5013         * valops.c (value_slice): Ditto.
5014         * symtab.h (union language_specific): Ditto.
5015         (SYMBOL_INIT_LANGUAGE_SPECIFIC): Ditto.
5016         (SYMBOL_DEMANGLED_NAME): Ditto.
5017         (SYMBOL_CHILL_DEMANGLED_NAME): Ditto.
5018         * defs.h (enum language): Ditto.
5019         * symtab.c (got_symtab): Ditto.
5020         * utils.c (fprintf_symbol_filtered): Ditto.
5021
5022         * ch-typeprint.c: Make file obsolete.
5023         * ch-valprint.c: Make file obsolete.
5024         * ch-lang.h: Make file obsolete.
5025         * ch-exp.c: Make file obsolete.
5026         * ch-lang.c: Make file obsolete.
5027
5028         * Makefile.in (FLAGS_TO_PASS): Do not pass CHILL or CHILLFLAGS or
5029         CHILL_LIB.
5030         (TARGET_FLAGS_TO_PASS): Ditto.
5031         (CHILLFLAGS): Obsolete.
5032         (CHILL): Obsolete.
5033         (CHILL_FOR_TARGET): Obsolete.
5034         (CHILL_LIB): Obsolete.
5035         (SFILES): Remove ch-exp.c, ch-lang.c, ch-typeprint.c and
5036         ch-valprint.c.
5037         (HFILES_NO_SRCDIR): Remove ch-lang.h.
5038         (COMMON_OBS): Remove ch-valprint.o, ch-typeprint.o, ch-exp.o and
5039         ch-lang.o.
5040         (ch-exp.o, ch-lang.o, ch-typeprint.o, ch-valprint.o): Delete
5041         targets.
5042
5043 2002-07-31  Joel Brobecker  <brobecker@gnat.com>
5044
5045         * dwarf2read.c (set_cu_language): Add handler for LANG_Ada95.
5046         This does not change anything at the moment, but will be helpful
5047         later when full Ada support is integrated.
5048
5049 2002-07-31  Kevin Buettner  <kevinb@redhat.com>
5050
5051         * mips-tdep.c (_initialize_mips_tdep): Add "n64" to "set mips abi"
5052         help message.
5053
5054 2002-07-31  Kevin Buettner  <kevinb@redhat.com>
5055
5056         * mips-tdep.c (mips_push_arguments): Fetch gdbarch_tdep struct
5057         and save it in a local variable.  Use variable in later test.
5058
5059 2002-07-31  Kevin Buettner  <kevinb@redhat.com>
5060
5061         * mips-tdep.c (mips_find_abi_section): Add N64 ABI recognition
5062         test.  (Thanks to Daniel Jacobowitz.)
5063
5064 2002-07-31  Kevin Buettner  <kevinb@redhat.com>
5065
5066         * mips-tdep.c (enum mips_abi): Add MIPS_ABI_N64.
5067         (mips_abi_strings): Add "n64".
5068         (mips_gdbarch_init): Add test for n64 abi.  Add MIPS_ABI_N64 case.
5069
5070 2002-07-31  Kevin Buettner  <kevinb@redhat.com>
5071
5072         * config/mips/tm-irix6.h (MIPS_REGSIZE): Define to be 8.
5073         (REGISTER_VIRTUAL_TYPE): Some registers are now 64 bits wide.
5074
5075 2002-07-31  Kevin Buettner  <kevinb@redhat.com>
5076
5077         * utils.c (host_pointer_to_address, address_to_host_pointer):
5078         Use gdb_assert() instead of explicit call to internal_error().
5079
5080 2002-07-30  Kevin Buettner  <kevinb@redhat.com>
5081
5082         * Makefile.in (rs6000-nat.o): Update dependencies.
5083
5084         From Nicholas Duffek:
5085         * Makefile.in (ALLDEPFILES): Add aix-thread.c.
5086         (aix-thread.o): New rule.
5087         * configure.host (gdb_host): Set to aix432 on AIX 4.3.2+.
5088         * config/powerpc/aix432.mh: New file.
5089
5090 2002-07-30  Daniel Jacobowitz  <drow@mvista.com>
5091
5092         * ppc-linux-tdep.c (ELF_NGREG, ELF_NFPREG, ELF_NVRREG)
5093         (ELF_FPREGSET_SIZE, ELF_GREGSET_SIZE): New enums.
5094         (fetch_core_registers, ppc_linux_supply_gregset)
5095         (ppc_linux_supply_fpregset): New functions.
5096         (ppc_linux_regset_core_fns): New.
5097         (_initialize_ppc_linux_tdep): Call add_core_fns.
5098         * ppc-tdep.h: Add prototypes for ppc_linux_supply_fpregset
5099         and ppc_linux_supply_gregset.
5100         * ppc-linux-nat.c (supply_gregset): Call ppc_linux_supply_gregset.
5101         (supply_fpregset): Call ppc_linux_supply_fpregset.
5102         * config/powerpc/linux.mh (NATDEPFILES): Remove core-regset.o and
5103         corelow.o.
5104         * config/powerpc/linux.mt (TDEPFILES): Add corelow.o.
5105
5106 2002-07-30  Daniel Jacobowitz  <drow@mvista.com>
5107
5108         * symtab.c (lookup_symbol): Demangle before lowercasing.
5109
5110 2002-07-30  Andrew Cagney  <ac131313@redhat.com>
5111
5112         * symtab.h: Replace #include "gdb_obstack.h" with opaque
5113         declaration.
5114         * cli/cli-cmds.c, cli/cli-script.c: Include "gdb_string.h".
5115         * gnu-v3-abi.c, arc-tdep.c, cli/cli-decode.c: Ditto.
5116         * avr-tdep.c, mon960-rom.c, i960-tdep.c: Ditto.
5117         * arch-utils.c, cli/cli-setshow.c: Unconditionally include
5118         "gdb_string.h".
5119         * Makefile.in (cli-script.o, cli-cmds.o): Update dependencies.
5120         (gnu-v3-abi.o, cli-setshow.o, i960-tdep.o): Ditto.
5121         (cli-decode.o, mi-cmd-var.o, mi-cmd-disas.o): Ditto.
5122         (avr-tdep.o, mon960-rom.o): Ditto.
5123         (aout_stabs_gnu_h): Define.
5124         (symtab_h): Remove $(gdb_obstack_h).
5125
5126 2002-07-30  Jim Blandy  <jimb@redhat.com>
5127
5128         Patch from David Carlton <carlton@math.stanford.edu>:
5129         * gdbinit.in: Move the `dir' commands that add GDB's own source
5130         directory to the search path to the end, so that the `gdb' source
5131         directory will be searched first.
5132
5133 2002-07-29  Andrew Cagney  <ac131313@redhat.com>
5134
5135         * gdb_obstack.h: New file.
5136         * symtab.h: Include "gdb_obstack.h" instead of "obstack.h".
5137         (obstack_chunk_alloc, obstack_chunk_free): Delete macros.
5138         * objfiles.h: Include "gdb_obstack.h".
5139         * Makefile.in (gdb_obstack_h): Define.
5140         (symtab_h): Add $(gdb_obstack_h).
5141         (objfiles_h): Add $(gdb_obstack_h).
5142
5143         * objfiles.c: Include "gdb_obstack.h" instead of "obstack.h".
5144         * macrotab.c, cp-valprint.c, dbxread.c: Ditto.
5145         * ch-typeprint.c, ch-valprint.c, dstread.c: Ditto.
5146         * macroexp.c, p-typeprint.c, stabsread.c: Ditto.
5147         * symtab.c, f-typeprint.c, mdebugread.c: Ditto.
5148         * p-valprint.c, symmisc.c, typeprint.c: Ditto.
5149         * symfile.c, coffread.c, c-typeprint.c: Ditto.
5150         * buildsym.c, bcache.c, ada-typeprint.c: Ditto.
5151
5152         * Makefile.in (bcache.o): Update dependencies.
5153         (buildsym.o, c-typeprint.o, ch-typeprint.o): Ditto.
5154         (ch-valprint.o, coffread.o, cp-valprint.o): Ditto.
5155         (dbxread.o, dstread.o, f-typeprint.o): Ditto.
5156         (objfiles.o, p-typeprint.o, p-valprint.o): Ditto.
5157         (stabsread.o, symfile.o, symmisc.o): Ditto.
5158         (symtab.o, typeprint.o, macroexp.o): Ditto.
5159         (macrotab.o, mdebugread.o): Ditto.
5160         (f_lang_h, coff_sym_h, coff_symconst_h): Define.
5161         (coff_ecoff_h, aout_aout64_h): Define.
5162         (aout_stabs_gnu_h, libaout_h): Define.
5163
5164 2002-07-29  Andrew Cagney  <cagney@redhat.com>
5165
5166         * regcache.c (struct regcache_descr): Rename nr_registers to
5167         nr_cooked_registers.  Revise comments describing the structure
5168         member fields.
5169         (init_regcache_descr): Update.
5170         (init_legacy_regcache_descr): Update.
5171         (read_register_gen, write_register_gen): When a cooked register in
5172         the raw register range, directly access the value from the raw
5173         register cache.
5174
5175 2002-07-29  Andrew Cagney  <ac131313@redhat.com>
5176
5177         * z8k-tdep.c: Do not include "obstack.h".
5178         * h8300-tdep.c, h8500-tdep.c: Ditto.
5179         * m68hc11-tdep.c, sh-tdep.c: Ditto.
5180         * valprint.c, v850-tdep.c: Ditto.
5181         * d10v-tdep.c, mn10300-tdep.c: Ditto.
5182         * mn10200-tdep.c: Ditto.
5183
5184         * Makefile.in (z8k-tdep.o): Update dependencies.
5185         (m68hc11-tdep.o, valprint.o): Ditto.
5186         (v850-tdep.o, d10v-tdep.o): Ditto.
5187         (mn10300-tdep.o, sparc-tdep.o): Ditto.
5188         (sh-tdep.o, h8500-tdep.o, h8300-tdep.o): Ditto.
5189         (m32r-tdep.o, mn10200-tdep.o): Specify dependencies.
5190         (sh_opc_h, gdb_sim_sh_h): Define.
5191         (elf_sh_h, elf_bfd_h): Define.
5192         (opcode_m68hc11_h): Define.
5193         (OPCODES_SRC, OPCODES_DIR): define.
5194         (OPCODES): Use $(OPCODES_DIR).
5195         (gdb_sim_d10v_h): Rename sim_d10v_h.
5196         (gdb_sim_arm_h): Rename sim_arm_h.
5197
5198 2002-07-26  Kevin Buettner  <kevinb@redhat.com>
5199
5200         * utils.c (host_pointer_to_address, address_to_host_pointer):
5201         Change internal_error() message to indicate function responsible
5202         for the error.
5203
5204 2002-07-26  Kevin Buettner  <kevinb@redhat.com>
5205
5206         * ui-out.c (ui_out_field_core_addr): Remove unnecessary cast in
5207         calls to local_hex_string_custom().
5208
5209 2002-07-26  Kevin Buettner  <kevinb@redhat.com>
5210
5211         * irix5-nat.c: Move IRIX shared library support from here...
5212         * solib-irix.c: ...to here.  Revised substantially to work with
5213         generic solib framework.
5214
5215         * osabi.h (gdb_osabi): Add new enum constant GDB_OSABI_IRIX.
5216         * osabi.c (gdb_osabi_names): Add corresponding string for Irix.
5217         * mips-irix-tdep.c: New file.
5218
5219         * Makefile.in (ALLDEPFILES): Add mips-irix-tdep.c and solib-irix.c.
5220         (mips-irix-tdep.o, solib-irix.o): New rules.
5221         * config/mips/irix5.mt (TDEPFILES): Add mips-irix-tdep.o, solib.o,
5222         solib-irix.o.
5223         * config/mips/irix6.mt (TDEPFILES): Likewise.
5224         * config/mips/irix6.mh (NATDEPFILES): Remove solib.o.
5225
5226 2002-07-26  Kevin Buettner  <kevinb@redhat.com>
5227
5228         * aix-thread.c (coff/internal.h, bfd/libcoff.h, pthread.h): Remove
5229         disabled (via ``#if 0'') includes.
5230
5231 2002-07-26  Kevin Buettner  <kevinb@redhat.com>
5232
5233         * aix-thread.c (special_register_p, supply_sprs64, supply_sprs32)
5234         (fetch_regs_user_thread, fetch_regs_kernel_thread, fill_sprs64)
5235         (fill_sprs32, store_regs_user_thread, store_regs_kernel_thread):
5236         Add support for the fpscr register.
5237         * rs6000-nat.c (regmap, fetch_inferior_registers)
5238         (store_inferior_registers, fetch_core_registers): Likewise.
5239
5240 2002-07-26  Kevin Buettner  <kevinb@redhat.com>
5241
5242         * rs6000-nat.c (language.h): Include.
5243         (special_regs): Delete this array.
5244         (regmap): New function.
5245         (fetch_register, store_register):  Use regmap() to map gdb
5246         register numbers to ptrace register numbers.  Also, use
5247         outputs from regmap() to make decisions regarding type of
5248         ptrace() call to make.  In particular, don't compare against
5249         FIRST_UISA_SP_REGNUM or LAST_UISA_SP_REGNUM.
5250         (fetch_inferior_registers, store_inferior_registers): Where
5251         possible, obtain register numbers from tdep struct.  Don't
5252         refer to FIRST_UISA_SP_REGNUM or LAST_UISA_SP_REGNUM.
5253         * config/rs6000/tm-rs6000.h (FIRST_UISA_SP_REGNUM)
5254         (LAST_UISA_SP_REGNUM): Delete.
5255
5256 2002-07-25  Kevin Buettner  <kevinb@redhat.com>
5257
5258         * rs6000-nat.c (ppc-tdep.h): Include.
5259         (fetch_registers, store_register, fetch_core_registers): Don't
5260         access registers[] directly.  Instead, use supply_register() or
5261         regcache_collect() as appropriate.
5262         (find_toc_address): Format hex address with local_hex_string().
5263
5264 2002-07-25  Andrew Cagney  <ac131313@redhat.com>
5265
5266         * config/djgpp/fnchange.lst: Rename bfd/elf32-fr30.c and
5267         bfd/elf32-frv.c.
5268
5269 2002-07-24  Tom Tromey  <tromey@redhat.com>
5270
5271         * jv-exp.y: Marked all strings with _().
5272         (ClassInstanceCreationExpression, ArrayCreationExpression): Use
5273         internal_error.
5274         (MethodInvocation, CastExpression, parse_number, yyerror,
5275         java_type_from_name, push_expression_name, yylex): Typo fixes.
5276
5277 2002-07-24  Daniel Jacobowitz  <drow@mvista.com>
5278
5279         * ui-file.c (struct tee_file, tee_file_new, tee_file_delete)
5280         (tee_file_flush, tee_file_write, tee_file_fputs)
5281         (tee_file_isatty): New.
5282         * ui-file.h (tee_file_new): Add prototype.
5283
5284 2002-07-24  Aidan Skinner <aidan@velvet.net>
5285
5286         * ada-lang.c: Change k&r style function definitions to prototyped
5287         form.
5288         * ada-typeprint.c: Change k&r style function definitions to prototyped
5289         form.
5290         * ada-valprint.c: Change k&r style function definitions to prototyped
5291         form.
5292
5293 2002-07-24  Andrew Cagney  <cagney@redhat.com>
5294
5295         * README: Remove reference to remote-bug.
5296         * Makefile.in (ALLDEPFILES): Remove m88k-nat.c, m88k-tdep.c and
5297         remote-bug.c.
5298         (m88k-nat.o): Delete rule.
5299         (m88k-tdep.o): Delete rule.
5300         (remote-bug.o): Delete rule.
5301         * MAINTAINERS: Mark as obsolete.
5302         * elfread.c (elf_symtab_read): Mention that m88k is obsolete.
5303         * m88k-tdep.c: Make file obsolete.
5304         * config/m88k/m88k.mh: Ditto.
5305         * config/m88k/delta88v4.mh: Ditto.
5306         * config/m88k/delta88v4.mt: Ditto.
5307         * config/m88k/delta88.mt: Ditto.
5308         * config/m88k/delta88.mh: Ditto.
5309         * remote-bug.c: Ditto.
5310         * config/m88k/tm-delta88.h: Ditto.
5311         * config/m88k/nm-delta88v4.h: Ditto.
5312         * config/m88k/xm-delta88.h: Ditto.
5313         * config/m88k/xm-dgux.h: Ditto.
5314         * config/m88k/tm-m88k.h: Ditto.
5315         * config/m88k/nm-m88k.h: Ditto.
5316         * config/m88k/tm-delta88v4.h: Ditto.
5317         * m88k-nat.c: Ditto.
5318         * cxux-nat.c: Ditto.
5319         * configure.host: Make m88*-motorola-sysv4*, m88*-motorola-sysv*
5320         and m88*-*-* obsolete.
5321         * configure.tgt: Make m88*-motorola-sysv4*, m88*-motorola-* and
5322         m88*-*-* obsolete.
5323
5324 2002-07-24  Andrew Cagney  <cagney@redhat.com>
5325
5326         * findvar.c (extract_unsigned_integer): Make `addr' parameter
5327         constant.  Same for local pointer variables.
5328         (extract_signed_integer): Ditto.
5329         * defs.h (extract_unsigned_integer): Update.
5330         (extract_signed_integer): Update.
5331
5332 2002-07-24  Andrew Cagney  <cagney@redhat.com>
5333
5334         * regcache.c (regcache_raw_write): Change buf parameter to a
5335         constant void pointer.
5336         (regcache_raw_read): Change buf parameter to a void pointer.
5337         (legacy_write_register_gen): Change myaddr parameter a constant
5338         void pointer.
5339         (supply_register): Change val parameter to a const void pointer.
5340         * regcache.h (regcache_raw_write): Update declaration.
5341         (regcache_raw_read): Update declaration.
5342         (supply_register): Update declaration.
5343
5344 2002-07-24  Tom Tromey  <tromey@redhat.com>
5345
5346         * defs.h (gdb_readline_wrapper): Declare.
5347         * utils.c (prompt_for_continue): Use gdb_readline_wrapper.
5348         * tracepoint.c (read_actions): Use gdb_readline_wrapper.
5349         * top.c (gdb_readline_wrapper): New function.
5350         (command_line_input): Use it.
5351
5352 2002-07-24  Andrew Cagney  <cagney@redhat.com>
5353
5354         * regcache.h (regcache_raw_read, regcache_raw_write): Replace
5355         regcache_read and regcache_write.
5356         (regcache_raw_read_as_address): Replace regcache_read_as_address.
5357         * regcache.c: Update.
5358         * sh-tdep.c (sh64_push_arguments): Update comment.
5359         (sh_pseudo_register_read): Update.
5360         (sh_pseudo_register_write): Update.
5361         (sh4_register_read): Update.
5362         (sh4_register_write): Update.
5363         (sh64_pseudo_register_read): Update.
5364         (sh64_pseudo_register_write): Update.
5365         (sh64_register_read): Update.
5366         (sh64_register_write): Update.
5367         * i386-tdep.c (i386_extract_return_value): Update.
5368         (i386_extract_struct_value_address): Update.
5369         (i386_extract_return_value): Update.
5370         * blockframe.c (generic_read_register_dummy): Update.
5371         (generic_call_dummy_register_unwind): Update
5372         * infrun.c (write_inferior_status_register): Update.
5373
5374 2002-07-23  Jim Blandy  <jimb@redhat.com>
5375
5376         * parser-defs.h (expression_context_pc): Make this extern.
5377         (Thanks to Michael Snyder.)
5378
5379 2002-07-23  Andrew Cagney  <ac131313@redhat.com>
5380
5381         GDB 5.2.1 released from 5.2 branch.
5382         * NEWS: Mention changes in 5.2.1 including addition of AVR target.
5383         * README: Update to mention 5.2.1.
5384
5385 2002-07-23  Mark Salter  <msalter@redhat.com>
5386
5387         * remote.c (remote_read_bytes): Fix check for error.
5388
5389 2002-07-22  Kevin Buettner  <kevinb@redhat.com>
5390
5391         * aix-thread.c (language.h): Include.
5392         (ptrace_check, pdc_symbol_addrs, pdc_read_regs, pdc_write_regs)
5393         (pdc_read_data, pdc_write_data, pdc_alloc, pdc_realloc, pdc_dealloc):
5394         Print newlines at end of debug messages.
5395         (pdc_symbol_addrs, pdc_read_regs, pdc_write_regs, pdc_read_data)
5396         (pdc_write_data): Use local_hex_string() instead of %llx formats.
5397
5398 2002-07-22  Kevin Buettner  <kevinb@redhat.com>
5399
5400         * aix-thread.c (ppc-tdep.h): Include.
5401         (special_register_p): New function.
5402         (supply_sprs64, supply_sprs32, fill_sprs64, fill_sprs32)
5403         (store_regs_user_thread): Use register number information from
5404         gdbarch_tdep struct instead of hardcoded offsets relative to
5405         FIRST_UISA_SP_REGNUM.
5406         (fetch_regs_kernel_thread, store_regs_kernel_thread):  Call
5407         special_register_p() instead of using FPLAST_REGNUM and
5408         LAST_UISA_SP_REGNUM as lower and upper bounds on the special
5409         register numbers.  Also, don't assume that LAST_UISA_SP_REGNUM
5410         will be MQ's register number.
5411
5412 2002-07-22  Michael Snyder  <msnyder@redhat.com>
5413
5414         * aix-thread.c (ops): Rename to aix_thread_ops.
5415         (base_ops): Rename to base_target.
5416         (ops_attach): Rename to aix_thread_attach.
5417         (ops_detach): Rename to aix_thread_detach.
5418         (ops_resume): Rename to aix_thread_detach.
5419         (ops_wait):   Rename to aix_thread_wait.
5420         (ops_kill):   Rename to aix_thread_kill.
5421         (init_ops):   Rename to init_aix_thread_ops.
5422         (ops_fetch_register): Rename to aix_thread_fetch_register.
5423         (ops_store_register): Rename to aix_thread_store_register.
5424         (ops_mourn_inferior): Rename to aix_thread_mourn_inferior.
5425         (ops_thread_alive):   Rename to aix_thread_thread_alive.
5426         (ops_extra_thread_info: Rename to aix_thread_extra_thread_info.
5427         (ops_pid_to_str):  Rename to aix_thread_pid_to_str.
5428         (ops_xfer_memory): Rename to aix_thread_xfer_memory.
5429         (fetch_regs_lib):  Rename to fetch_regs_user_thread.
5430         (fetch_regs_kern): Rename to fetch_regs_kernel_thread.
5431         (store_regs_lib):  Rename to store_regs_user_thread.
5432         (store_regs_kern): Rename to store_regs_kernel_thread.
5433
5434 2002-07-22  Michael Snyder  <msnyder@redhat.com>
5435
5436         * aix-thread.c (ops_prepare_to_store): Eliminate.
5437         (init_ops): Don't initialize ops.prepare_to_store.
5438         (store_regs_kern): Pre-fetch register buffers from child,
5439         because some registers may not be in the cache.  Copy
5440         regs from register cache only if they are cached.
5441         (store_regs_lib): Copy regs from register cache only
5442         if they are cached.
5443         (fill_sprs32, (fill_sprs64, fill_fprs, fill_gprs32,
5444         fill_gprs64): Ditto.
5445
5446 2002-07-22  Kevin Buettner  <kevinb@redhat.com>
5447
5448         * aix-thread.c (gdb_assert.h): Include.
5449         (fill_sprs64, fill_sprs32): Add selected asserts to make sure that
5450         register sizes (from register cache) match size of buffer holding
5451         register data.
5452         (fill_sprs32): Change parameter types to match those in the ptrace()
5453         buffer.
5454         (store_regs_lib): Likewise, but for 32-bit temporary variables.
5455         (ops_prepare_to_store): Rename loop variable ``i'' to ``regno''.
5456
5457 2002-07-22  Michael Snyder  <msnyder@redhat.com>
5458
5459         * aix-thread.c (supply_sprs64): Cosmetic change.
5460         (supply_sprs32): Cosmetic change.
5461         (fill_gprs64, fill_gprs32, fill_fprs, fill_sprs32): New funcs.
5462         (fill_sprs64): Use regcache_collect instead of read_register.
5463         (store_regs_lib): Use regcache_collect instead of
5464         read_register.  Use fill_sprs32 instead of fill_sprs64,
5465         if debugging a 32-bit architecture.
5466         (store_regs_kern): Use fill_gprs64 etc. to pull the values
5467         out of the register cache, instead of passing a pointer into
5468         the register cache directly to ptrace.  Use regcache_collect
5469         insteaad of read_register.
5470         (ops_prepare_to_store): Use target_read_registers instead
5471         of read_register_bytes.
5472
5473 2002-07-20  Aidan Skinner <aidan@velvet.net>
5474
5475         * MAINTAINERS: Add self under write after approval.
5476
5477 2002-07-20  Aidan Skinner <aidan@velvet.net>
5478
5479         * ada-tasks.c: Change k&r style function definitions to prototyped
5480         form.
5481
5482 2002-07-19  Andrew Cagney  <ac131313@redhat.com>
5483
5484         * Makefile.in (x86-64-tdep.o): Add $(objfiles_h).
5485         * x86-64-tdep.c: Include "objfiles.h".
5486         (x86_64_gdbarch_init): Set in_solib_call_trampoline to
5487         in_plt_section.  From 2002-07-18 Michal Ludvig <mludvig@suse.cz>.
5488
5489 2002-07-17  Michal Ludvig  <michal@suse.cz>
5490
5491         * dwarf2cfi.c (execute_stack_op): Complain on unknown DW_OP_ value.
5492         (update_context): Initialise cfa variable.
5493
5494 2002-07-17  Michael Snyder  <msnyder@redhat.com>
5495
5496         * aix-thread.c: Shorten some long lines.
5497         Bring comments into line with code spec.
5498
5499 2002-07-18  Joel Brobecker  <brobecker@gnat.com>
5500
5501         * infrun.c: Re-indent using gdb_indent.sh.
5502
5503 2002-07-18  Joel Brobecker  <brobecker@gnat.com>
5504
5505         * infrun.c (handle_inferior_event): Remove unneeded extra brace.
5506         Leave the indentation temporarily untouched, to minimize the diffs.
5507
5508 2002-07-18  Elena Zannoni  <ezannoni@redhat.com>
5509
5510         * stabsread.c: Make os9k sections of the code obsolete,
5511         for real this time.
5512         * stabsread.h: Make os9k sections of the code obsolete.
5513
5514 2002-07-18  Michal Ludvig <mludvig@suse.cz>
5515
5516         * linux-low.c (regsets_store_inferior_registers): Add free()
5517         at the end of a loop to prevent memory leak.
5518         * linux-x86-64-low.c (x86_64_regmap): Add CS, SS registers.
5519         (X86_64_NUM_GREGS): Count it from the size of x86_64_regmap.
5520         * config/sparc/tm-sp64linux.h: Make the rest of #endif
5521         line a comment.
5522         * Makefile.in (x86-64-linux-nat.o): Remove dependency on i387-tdep.h
5523
5524 2002-07-17  Jim Blandy  <jimb@redhat.com>
5525
5526         * macrocmd.c (info_macro_command): Remove newline from error
5527         message.
5528
5529 2002-07-17  J"orn Rennecke <joern.rennecke@superh.com>
5530
5531         * sh-tdep.c (sh_dsp_register_sim_regno): New function.
5532         (sh_gdbarch_init): Use it for sh-dsp.
5533
5534 2002-07-16  Kevin Buettner  <kevinb@redhat.com>
5535
5536         * dwarf2read.c (read_initial_length): Handle older, non-standard,
5537         64-bit DWARF2 format.
5538
5539 2002-07-16  Joel Brobecker  <brobecker@gnat.com>
5540
5541         * proc-api.c: use HAVE_SYS_PROC_H macro to avoid including
5542         <sys/proc.h> when not available.
5543
5544 2002-07-16  Andrew Cagney  <ac131313@redhat.com>
5545
5546         * NEWS: Mention that the i[34]86-*-os9k has been made obsolete.
5547         * stabsread.c: Make os9k sections of the code obsolete.
5548         * configure.tgt: Make i[3456]86-*-os9k target obsolete.
5549         * config/i386/i386os9k.mt: Make file obsolete.
5550         * Makefile.in (ALLDEPFILES): Remove remote-os9k.c.
5551         (COMMON_OBS): Remove os9kread.o
5552         (SFILES): Remove os9kread.c.
5553         (os9kread.o, remote-os9k.o): Make target obsolete.
5554         * remote-os9k.c: Make file obsolete.
5555         * os9kread.c: Make file obsolete.
5556         * Makefile.in
5557
5558 2002-07-16  Andrew Cagney  <ac131313@redhat.com>
5559
5560         * NEWS: Mention that the FR30 has been made obsolete.
5561         * fr30-tdep.c: Make file obsolete.
5562         * config/fr30/tm-fr30.h: Ditto.
5563         * config/fr30/fr30.mt: Ditto.
5564         * configure.tgt: Make fr30-*-elf obsolete.
5565         * MAINTAINERS: Make fr30-elf obsolete.
5566
5567 2002-07-16  Pierre Muller  <muller@ics.u-strasbg.fr>
5568
5569         * blockframe.c (get_pc_function_start): return 0 if the minimal symbol
5570         found is not inside a section.
5571
5572 2002-07-15  Kevin Buettner  <kevinb@redhat.com>
5573
5574         * aix-thread.c (ptrace_check): Use safe_strerror() instead of
5575         strerror().
5576         (pdc_realloc): Use xrealloc() instead of realloc().
5577
5578 2002-07-15  Kevin Buettner  <kevinb@redhat.com>
5579
5580         * aix-thread.c (PD_ERROR, CALL_BASE): Delete.
5581         (ops_resume, ops_wait, fetch_regs_lib, store_regs_lib)
5582         (ops_xfer_memory, ops_kill): Don't use PD_ERROR or CALL_BASE
5583         macros.
5584
5585 2002-07-15  Kevin Buettner  <kevinb@redhat.com>
5586
5587         * aix-thread.c (ptrace_check): Eliminate goto.
5588         (sync_threadlists): Eliminate gotos.  Also, fix array overrun
5589         problem.
5590
5591 2002-07-15  Kevin Buettner  <kevinb@redhat.com>
5592
5593         * aix-thread.c (gdbcmd.h): Include.
5594         (DEBUG, DBG, DBG2, dbg): Eliminate.
5595         (debug_aix_thread): New static global.
5596         (ptrace_check, pdc_symbol_addrs, pdc_read_regs, pdc_write_regs)
5597         (pdc_read_data, pdc_write_data, pdc_alloc, pdc_realloc, pdc_dealloc)
5598         (fetch_regs_lib, store_regs_lib, store_regs_kern): Rewrite
5599         invocations to DBG and DBG2 macros to test against
5600         ``debug_aix_thread'' and call fprintf_unfiltered().
5601         (_initialize_aix_thread): Add new command "set debug aix-thread".
5602
5603 2002-07-15  Andrew Cagney  <ac131313@redhat.com>
5604
5605         From Gerhard Tonn <TON@de.ibm.com>:
5606         * s390-nat.c (fill_fpregset, fill_gregset): Use regcache_collect
5607         instead of supply_register.
5608
5609 2002-07-15  Andrew Cagney  <ac131313@redhat.com>
5610
5611         * dwarf2cfi.c: Include "gdb_assert.h".
5612         (frame_state_for): Use gdb_assert to check that fde->cie_ptr is
5613         non-NULL.
5614         (update_context): Do not use __func__.  Add missing ``break''.
5615         (update_context): Do not use __func__.
5616
5617 2002-07-15  Elena Zannoni  <ezannoni@redhat.com>
5618
5619         * rs6000-tdep.c (rs6000_gdbarch_init): Remove variable print_insn
5620         and its setting.  Set gdbarch instruction printing functions
5621         directly.  For non-rs6000 case use new function
5622         gdb_print_insn_powerpc.
5623         (gdb_print_insn_powerpc): New function.
5624
5625 2002-07-13  Andrew Cagney  <ac131313@redhat.com>
5626
5627         * NEWS: Mention that the d30v has been marked obsolete.
5628         * MAINTAINERS: Note that d30v / d30v-elf has been made obsolete.
5629         * configure.tgt: Mark d30v-*-* as obsolete.
5630         * d30v-tdep.c: Mark file as obsolete.
5631         * config/d30v/d30v.mt: Ditto.
5632         * config/d30v/tm-d30v.h: Ditto.
5633
5634 2002-07-13  Aidan Skinner <aidan@velvet.net>
5635
5636         * ada-tasks.c (add_task_entry): replace calls to
5637         malloc() with xmalloc
5638         * ada-tasks.c (init_task_list): replace calls to free with xfree()
5639
5640         * ada-lang.c (replace_operator_with_call, fill_in_ada_prototype,
5641         ada_finish_decode_line_1, all_sals_for_line
5642         ada_breakpoint_rewrite): replace calls to free() with xfree()
5643
5644 2002-07-12  Kevin Buettner  <kevinb@redhat.com>
5645
5646         From Nicholas Duffek (with minor changes by Martin Hunt,
5647         Louis Hamilton, and Kevin Buettner):
5648         * aix-thread.c: New file.
5649
5650 2002-07-12  Petr Sorfa <petrs@caldera.com>
5651
5652         *  dwarf2read.c (dwarf2_invalid_attrib_class): New
5653         complaint for invalid attribute class or form.
5654         (read_func_scope): DW_AT_frame_base
5655         better handling of DW_AT_block*.
5656         (dwarf2_add_member_fn): DW_AT_vtable_elem_location
5657         better handling of DW_AT_block*.
5658         (read_common_block): DW_AT_location
5659         better handling of DW_AT_block*.
5660         (read_partial_die): DW_AT_location better handling
5661         of DW_AT_block*.
5662         (new_symbol): DW_AT_external better handling of
5663         DW_AT_block*. Proper initialization of variable
5664         "addr".
5665         (attr_form_is_block): New function that returns true
5666         if the attribute's form is of DW_FORM_block*.
5667
5668 2002-07-12  Peter Schauer  <Peter.Schauer@Regent.E-Technik.TU-Muenchen.DE>
5669
5670         * valops.c (find_method_list): Remove comment about
5671         removed STATIC_MEMFUNCP argument.
5672         (value_find_oload_method_list): Likewise.
5673
5674 2002-07-12  Kevin Buettner  <kevinb@redhat.com>
5675
5676         From Nicholas Duffek:
5677         * rs6000-nat.c (vmap_ldinfo, xcoff_relocate_core): Call
5678         target_new_objfile_hook.
5679
5680 2002-07-12  Kevin Buettner  <kevinb@redhat.com>
5681
5682         From Nicholas Duffek:
5683         * xcoffread.c (scan_xcoff_symtab): Recognize XMC_TD as a data storage
5684         csect.
5685
5686 2002-07-12  Andrew Cagney  <cagney@redhat.com>
5687
5688         * MAINTAINERS: Mention --enable-sim-build-warnings.
5689         (m68hc11-elf): Disable sim build warnings.
5690         (m32r-elf): Mark as broken obsolete candidate.
5691         (x86_64-linux-gnu): Mark as buildable with -Werror.
5692         (arm-elf): Change -w to ``,'' which enables warnings but not
5693         -Werror.
5694
5695 2002-07-12  Andrew Cagney  <ac131313@redhat.com>
5696
5697         * bcache.h: Update copyright.
5698         (struct bstring, struct bcache): Move definition to "bcache.c".
5699         Replaced by opaque declaration.
5700         (bcache_xfree): Replace free_bcache.
5701         (bcache_xmalloc, bcache_memory_used): Declare.
5702
5703         * bcache.c: Update copyright.
5704         (struct bstring, struct bcache): Moved to here from "bcache.h".
5705         Update comments.
5706         (bcache_xmalloc, bcache_memory_used): New functions.
5707         (bcache_xfree): Replace function free_bcache.
5708
5709         * Makefile.in (objfiles.o): Add $(bcache_h).
5710         (objfiles_h): Remove $(bcache_h).
5711         (symfile.o): Add $(bcache_h).
5712
5713         * symmisc.c: Update copyright.
5714         (print_symbol_bcache_statistics): Pass psymbol_cache by value.
5715         (print_objfile_statistics): Use bcache_memory_used.
5716
5717         * symfile.c: Include "bcache.h".
5718         (reread_symbols): Use bcache_xfree.
5719         (reread_symbols): Use bcache_xmalloc and bcache_xfree.
5720         (add_psymbol_to_list): Pass psymbol_cache by value.
5721         (add_psymbol_with_dem_name_to_list): Ditto.
5722
5723         * objfiles.h: Update copyright.
5724         (struct bcache): Declare opaque.  Do not include "bcache.h".
5725         (struct objfile): Change psymbol_cache and macro_cache to ``struct
5726         bcache'' pointers.
5727         * dwarf2read.c (macro_start_file): Pass macro_cache by value.
5728
5729         * objfiles.c: Include "bcache.h".  Update copyright.
5730         (allocate_objfile): Use bcache_xmalloc to create psymbol_cache and
5731         macro_cache.
5732         (free_objfile): Use bcache_xfree.
5733
5734 2002-07-11  Grace Sainsbury  <graces@redhat.com>
5735
5736         * monitor.c (monitor_fetch_register): Make name a constant.
5737         (monitor_store_register): Same.
5738
5739 2002-07-11  Daniel Jacobowitz  <drow@mvista.com>
5740
5741         Based on patch from Daniel Berlin <dberlin@dberlin.org>.
5742         * buildsym.c: Include "demangle.h" for SYMBOL_INIT_DEMANGLED_NAME.
5743         (finish_block) For non-function blocks, hash the symbol table.  For
5744         function blocks, mark the symbol table as unhashed.
5745         * minsyms.c (msymbol_hash): Return hash value without taking modulus.
5746         (msymbol_hash_iw): Likewise.
5747         (add_minsym_to_hash_table): Take modulus of msymbol_hash's return
5748         value.
5749         (add_minsym_to_demangled_hash_table): Likewise for msymbol_hash_iw.
5750         (lookup_minimal_symbol): Likewise for both.
5751         * symtab.h (struct block): Add `hashtable' flag.  Comment the
5752         hashtable.
5753         (BLOCK_HASHTABLE, BLOCK_BUCKETS, BLOCK_BUCKET): New macro.
5754         (ALL_BLOCK_SYMBOLS): Update.
5755         (BLOCK_SHOULD_SORT): Do not sort hashed blocks.
5756         (struct symbol): Add `hash_next' pointer.
5757         * symtab.c (lookup_block_symbol): Search using the hash table when
5758         possible.
5759         (find_pc_sect_symtab): Use ALL_BLOCK_SYMBOLS.
5760         (search_symbols, find_addr_symbol): Likewise.
5761
5762         * dstread.c (process_dst_block): Clear hashtable bit for new block.
5763         (read_dst_symtab): Likewise.
5764         * jv-lang.c (get_java_class_symtab): Likewise.
5765         * mdebugread.c: Include "gdb_assert.h".
5766         (shrink_block): Assert that the block being modified is not hashed.
5767         * coffread.c (patch_opaque_types): Use ALL_BLOCK_SYMBOLS.
5768         * symmisc.c (free_symtab_block): Walk the hash table when freeing
5769         symbols.
5770         (dump_symtab): Recognize hashed blocks.
5771         * printcmd.c (print_frame_args):  Assert that function blocks do not
5772         have hashed symbol tables.
5773         * ada-lang.c (symtab_for_sym): Use ALL_BLOCK_SYMBOLS.
5774         (fill_in_ada_prototype, debug_print_block): Likewise.
5775         (ada_add_block_symbols): Use ALL_BLOCK_SYMBOLS.  Handle hash tables.
5776
5777 2002-07-11  Corinna Vinschen  <vinschen@redhat.com>
5778
5779         * stack.c (print_frame): Use result of frame_address_in_block()
5780         instead of fi->pc when evaluating symbols.
5781         (backtrace_command_1): Ditto.
5782
5783 2002-07-11  Andrew Cagney  <cagney@redhat.com>
5784
5785         * cris-tdep.c (cris_saved_pc_after_call): Fix parameter type.
5786         Make static.
5787
5788         * arm-tdep.c (arm_register_name): Make return type constant.
5789
5790 2002-07-10  Andrew Cagney  <ac131313@redhat.com>
5791
5792         * win32-nat.c (has_detach_ability): Convert to strict ISO C
5793         prototype.
5794         * top.c (gdb_rl_operate_and_get_next_completion): Ditto.
5795         * s390-tdep.c (s390_fp_regnum): Ditto.
5796         (s390_read_fp): Ditto.
5797         (s390_pop_frame): Ditto.
5798         (_initialize_s390_tdep): Ditto.
5799         * remote.c (get_remote_state): Ditto.
5800         * procfs.c (mappingflags): Ditto.
5801         * memattr.c (_initialize_mem): Ditto.
5802         * mcore-tdep.c (mcore_pop_frame): Ditto.
5803         * m68klinux-nat.c (_initialize_m68k_linux_nat): Ditto.
5804         * m68k-tdep.c (m68k_register_bytes_ok): Ditto.
5805         * language.c (set_case_str): Ditto.
5806         * gnu-v3-abi.c (vtable_address_point_offset): Ditto.
5807         * frv-tdep.c (new_variant): Ditto.
5808         (frv_stopped_data_address): Ditto.
5809         * dwarf2cfi.c (fde_chunks_need_space): Ditto.
5810         (context_alloc): Ditto.
5811         (frame_state_alloc): Ditto.
5812         (unwind_tmp_obstack_init): Ditto.
5813         (unwind_tmp_obstack_free): Ditto.
5814         (cfi_read_fp): Ditto.
5815         * cris-tdep.c (cris_saved_pc_after_call): Ditto.
5816         (cris_pop_frame): Ditto.
5817         * c-lang.c (scanning_macro_expansion): Ditto.
5818         (finished_macro_expansion): Ditto.
5819         (c_preprocess_and_parse): Ditto.
5820         * gdbarch.sh: Ditto.
5821         * gdbarch.h, gdbarch.c: Regenerate.
5822         * config/mn10200/tm-mn10200.h: Adjust indentation.
5823         * target.c: Adjust indentation.
5824         * symtab.h: Adjust indentation.
5825         * stabsread.h: Adjust indentation.
5826         * remote-es.c: Adjust indentation.
5827         * os9kread.c: Adjust indentation.
5828
5829 2002-07-10  Andrew Cagney  <ac131313@redhat.com>
5830
5831         * wince.c (_initialize_wince): Rename _initialize_inftarg.
5832         * win32-nat.c (_initialize_win32_nat): Rename _initialize_inftarg.
5833
5834 2002-07-10  Grace Sainsbury  <graces@redhat.com>
5835
5836         * NEWS: Mention m68k, mcore multi-arching.
5837         * MAINTAINERS: Change status of m68k, mcore to reflect
5838         multi-arching.
5839
5840 2002-07-10  Daniel Jacobowitz  <drow@mvista.com>
5841
5842         * valops.c (find_overload_match): Free oload_syms.
5843
5844 2002-07-09  Joel Brobecker  <brobecker@gnat.com>
5845
5846         Define HAVE_SYS_PROC_H if sys/proc.h exists
5847         * configure.in: Add check for sys/proc.h
5848         * config.in: Regenerate.
5849         * configure: Regenerate.
5850
5851 2002-07-09  Grace Sainsbury  <graces@redhat.com>
5852
5853         * config/m68k/tm-m68k.h: Remove macros wrapped in
5854         #if !GDB_MULTI_ARCH.
5855
5856 2002-07-08  Andrew Cagney  <ac131313@redhat.com>
5857
5858         * config.in, configure: Regenerate.
5859
5860 2002-07-08  Mark Kettenis  <kettenis@gnu.org>
5861
5862         * dwarf2cfi.c: Include "gcore.h".
5863         (execute_stack_op): Fix implementation of the
5864         DW_OP_deref and DW_OP_deref_size operators by letting do their
5865         lookup in the target.
5866
5867 2002-07-07  Mark Kettenis  <kettenis@gnu.org>
5868
5869         From Peter Schauer <Peter.Schauer@regent.e-technik.tu-muenchen.de>:
5870         * i386-sol2-tdep.c (i386_sol2_init_abi): Correct value for
5871         tdep->sc_sp_offset.
5872
5873 2002-07-05  Daniel Jacobowitz  <drow@mvista.com>
5874
5875         Fix PR gdb/595, gdb/602
5876         * gnu-v3-abi.c (gnuv3_baseclass_offset): Remove unused variables.
5877         Don't call value_cast, just read the vtable pointer; update comments
5878         to match.
5879
5880 2002-07-05  Grace Sainsbury  <graces@redhat.com>
5881
5882         * config/mcore/tm-mcore.h: Remove file.
5883         * config/mcore/mcore.mt: Remove definition of TM_FILE
5884         * configure.tgt: Set gdb_multi_arch to yes for the mcore target.
5885
5886 2002-07-05  Mark Kettenis  <kettenis@gnu.org>
5887
5888         * i386bsd-tdep.c: Include "gdb_string.h".
5889
5890 2002-07-04  Grace Sainsbury  <graces@redhat.com>
5891
5892         * config/mcore/tm-mcore.h (GDB_MULTI_ARCH): Set to 2.
5893         (PR_REGNUM, FIRST_ARGREG, LAST_ARGREG,RETVAL_REGNUM): Move to
5894         mcore-tdep.
5895         (REG_STRUCT_HAS_ADDR, USE_STRUCT_CONVENTION, GET_SAVED_REGISTER)
5896         (TARGET_VIRTUAL_FRAME_POINTER, BELIEVE_PCC_PROMOTION): Remove.
5897         * mcore-tdep.c (PR_REGNUM, FIRST_ARGREG, LAST_ARGREG)
5898         (RETVAL_REGNUM): Move macros from tm-mcore.h
5899         (mcore_reg_struct_has_addr): New function.
5900         (mcore_gdbarch_init): Added initializations for the macros removed
5901         from tm-mcore.h.
5902
5903 2002-07-04  Mark Kettenis  <kettenis@gnu.org>
5904
5905         * osabi.c (generic_elf_osabi_sniffer): Add check for FreeBSD 3.x's
5906         traditonal string branding within the ELF header.
5907
5908 2002-07-04  Daniel Jacobowitz  <drow@mvista.com>
5909
5910         * symtab.c (remove_params): New function.
5911         (make_symbol_overload_list): Use it instead of cplus_demangle.
5912         (overload_list_add_symbol): Likewise.  Reorder.  Fix memory leak.
5913
5914 2002-07-04  Mark Kettenis  <kettenis@gnu.org>
5915
5916         * i386obsd-nat.c (_initialize_i386obsd_nat): Fix typo in prototype.
5917
5918         * i386bsd-tdep.c (i386nbsd_sigtramp_start, i386nbsd_sigtramp_end):
5919         New variables.
5920         (i386nbsd_init_abi): Use these to initialize tdep->sigtramp_start
5921         and tdep->sigtramp_end.
5922         * i386obsd-nat.c: New file.
5923         * config/i386/obsd.mh (NATDEPFILES): Add i386obsd-nat.o.
5924
5925         * dwarf2cfi.c (cfi_pop_frame): Use alloca() for regbuf.
5926         Don't call get_current_frame().
5927
5928 2002-07-04  Pierre Muller  <muller@ics.u-strasbg.fr>
5929
5930         * i386-nat.c (child_post_startup_inferior): New function
5931         calling i386_cleanup_dregs if
5932         I386_USE_GENERIC_WATCHPOINTS is defined.
5933         * config/i386/nm-i386.h: define CHILD_POST_STARTUP_INFERIOR
5934         conditional to acknowledge that i386-nat.c has its
5935         own child_post_startup_inferior function.
5936
5937 2002-07-04  Mark Kettenis  <kettenis@gnu.org>
5938
5939         * i386-tdep.h (I386_MAX_REGISTER_SIZE): New define.
5940         * i386-tdep.c (i386_do_pop_frame): Use I386_MAX_REGISTER_SIZE
5941         instead of MAX_REGISTER_RAW_SIZE.
5942         (i386_extract_return_value, i386_extract_struct_value_address):
5943         Convert to use regcache.
5944         (i386_gdbarch_init): Set max_register_raw_size and
5945         max_register_virtual_size to I386_MAX_REGISTER_SIZE.
5946         Set extract_return_value and extract_struct_value_address instead
5947         of their deprecated variants.
5948
5949         Convert i386 target to generic dummy frames.
5950         * i386-tdep.c: Include "symfile.h".
5951         (i386_frameless_signal_p): Consider a function to be frameless if
5952         the pc points at the first instruction of the function.
5953         (i386_frame_chain): Handle (generic) call dummies.
5954         (i386_frame_saved_pc): Likewise.
5955         (i386_frame_init_saved_regs): Remove code dealing with call
5956         dummies on the stack.
5957         (i386_push_dummy_frame): Removed.
5958         (i386_call_dummy_words): Removed.
5959         (i386_fix_call_dummy): Removed.
5960         (i386_push_return_address): New function.
5961         (i386_do_pop_frame): Renamed from i386_pop_frame.  Add FRAME
5962         parameter, and don't call get_current_frame.
5963         (i386_pop_frame): New function.
5964         (i386_gdbarch_init): Set use_generic_dummy_frames to 1, set
5965         call_dummy_location to AT_ENTRY_POINT, set call_dummy_address to
5966         entry_point_address, set call_dummy_breakpoint_offset to 0, set
5967         call_dummy_length to 0, set call_dummy_words to NULL, set
5968         sizeof_call_dummy_words to 0, set fix_call_dummy to
5969         generic_fix_call_dummy, set pc_in_call_dummy to
5970         pc_in_call_dummy_at_entry_point, set push_dummy_frame to
5971         generic_push_dummy_frame, set push_return_address to
5972         i386_push_return_address and set frame_chain_valid to
5973         generic_file_frame_chain_valid.
5974
5975 2002-07-03  Andrew Cagney  <ac131313@redhat.com>
5976
5977         * gdbarch.sh (struct regcache): Add opaque declaration.
5978         (EXTRACT_RETURN_VALUE): New architecture method.
5979         (EXTRACT_STRUCT_VALUE_ADDRESS): Ditto.
5980         * gdbarch.h, gdbarch.c: Regenerate.
5981         * arch-utils.c (legacy_extract_return_value): New function.
5982         * arch-utils.h (legacy_extract_return_value): Declare.
5983         * values.c (value_being_returned): Re-enable code handling
5984         EXTRACT_STRUCT_VALUE_ADDRESS.  Move
5985         deprecated_grub_regcache_for_registers call to block handling
5986         DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS.
5987         (EXTRACT_RETURN_VALUE): Do not define.
5988
5989 2002-07-03  Grace Sainsbury  <graces@redhat.com>
5990
5991         * config/mcore/tm-mcore.h (REGISTER_BYTES, NUM_REGS, PC_REGNUM)
5992         (SP_REGNUM, FP_REGNUM, FUNCTION_START_OFFSET, DECR_PC_AFTER_BREAK)
5993         (BREAKPOINT_FROM_PC, INNER_THAN, SAVED_PC_AFTER_CALL)
5994         (INIT_EXTRA_FRAME_INFO, FRAME_INIT_SAVED_REGS, INIT_FRAME_PC)
5995         (FRAME_CHAIN, FRAME_CHAIN_VALID, FRAME_SAVED_PC)
5996         (STORE_RETURN_VALUE, DEPRECATED_EXTRACT_RETURN_VALUE)
5997         (STORE_STRUCT_RETURN, DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS)
5998         (SKIP_PROLOGUE, FRAME_ARGS_SKIP, FRAME_ARGS_ADDRESS)
5999         (FRAME_LOCALS_ADDRESS, FRAME_NUM_ARGS, POP_FRAME)
6000         (PUSH_RETURN_ADDRESS, PUSH_DUMMY_FRAME, PUSH_ARGUMENTS): Remove.
6001         * mcore-tdep.c (mcore_init_extra_frame_info): Add fromleaf
6002         argument so the function fits the prototype in the architecture
6003         vector.
6004         (mcore_pop_frame): Remove argument so the function fits the
6005         prototype. Use get_current_frame instead of the argument.
6006         (mcore_push_arguments): Change type of struct_return so the
6007         function can be used in the architecture vector.
6008         (mcore_store_struct_return): Add.
6009         (mcore_frame_init_saved_regs): Add.
6010         (mcore_gdbarch_init): Add function calls to replace the macros
6011         removed from tm-mcore.h
6012
6013 2002-07-03  Andrew Cagney  <ac131313@redhat.com>
6014
6015         * infcmd.c (print_return_value): Remove compatibility code calling
6016         deprecated_grub_regcache_for_registers.
6017
6018         * values.c: Include "regcache.h".
6019         (value_being_returned): Update.  Use
6020         deprecated_grub_regcache_for_registers to extract the register
6021         buffer address.
6022         * value.h (value_being_returned): Change ``retbuf'' parameter to a
6023         ``struct regcache''.
6024         * Makefile.in (values.o): Add dependency on $(regcache_h).
6025
6026         * inferior.h (run_stack_dummy): Change type of second parameter to
6027         a ``struct regcache''.
6028         * valops.c (hand_function_call): Change type of retbuf to ``struct
6029         regcache''.  Allocate using regcache_xmalloc, clean using
6030         make_cleanup_regcache_xfree.
6031         * infcmd.c (run_stack_dummy): Update.  Use
6032         regcache_cpu_no_passthrough instead of memcpy to copy the buffer.
6033
6034         * regcache.c (do_regcache_xfree): New function.
6035         (make_cleanup_regcache_xfree): New function.
6036         * regcache.h (make_cleanup_regcache_xfree): Declare.
6037
6038 2002-07-03  Martin M. Hunt  <hunt@redhat.com>
6039
6040         * event-top.c (command_line_handler): Don't read past
6041         beginning of buffer.
6042
6043 2002-07-03  Martin M. Hunt  <hunt@redhat.com>
6044
6045         * varobj.c (struct varobj_root): Change frame from CORE_ADDR to
6046         struct frame_id.
6047         (varobj_create): Store frame_id for root.
6048         (varobj_gen_name): Use xasprintf.
6049         (varobj_update): Save and restore frame using get_frame_id() and
6050         frame_find_by_id().
6051         (create_child): Use xasprintf.
6052         (new_root_variable): Initialize frame_id.
6053         (c_name_of_child): Use xasprintf. Call find_frame_by_id().
6054         (c_value_of_variable): Use xasprintf. Move mem_fileopen call
6055         to prevent memory leak.
6056
6057 2002-07-03  Andrew Cagney  <ac131313@redhat.com>
6058
6059         * valops.c (hand_function_call): Move declaration of retbuf to
6060         start of function, allocate using malloc, add a cleanup but before
6061         the inf_status cleanup, cleanup the buffer.  Rename local variable
6062         old_chain to inf_status_cleanup.
6063
6064 2002-07-03  Martin M. Hunt  <hunt@redhat.com>
6065
6066         * top.c (execute_command): Use cmd_func() and cmd_func_p().
6067
6068         * cli/cli-decode.c (cmd_func_p): New function.
6069         (cmd_func): New function.
6070
6071         * command.h: Add cmd_func() and cmd_func_p().
6072
6073 2002-07-03  Grace Sainsbury  <graces@redhat.com>
6074
6075         * config/mcore/tm-mcore.h (GDB_MULTI_ARCH): Add macro. Set to 0.
6076         (REGISTER_SIZE): Remove.
6077         (MAX_REGISTER_RAW_SIZE): Remove.
6078         (REGISTER_VIRTUAL_TYPE): Remove.
6079         (MAX_REGISTER_VIRTUAL_SIZE): Remove.
6080         (REGISTER_NAME): Remove.
6081         (USE_GENERIC_DUMMY_FRAMES): Remove.
6082         (CALL_DUMMY): Remove.
6083         (CALL_DUMMY_START_OFFSET): Remove.
6084         (CALL_DUMMY_BREAKPOINT_OFFSET): Remove.
6085         (CALL_DUMMY_LOCATION): Remove.
6086         (FIX_CALL_DUMMY): Remove.
6087         (CALL_DUMMY_ADDRESS): Remove.
6088         (SIZEOF_CALL_DUMMY_WORDS): Remove.
6089         (SAVE_DUMMY_FRAME_TOS): Remove.
6090         * mcore-tdep.c (MCORE_REG_SIZE, MCORE_NUM_REGS): Add macros.
6091         (mcore_register_virtual_type): New function.
6092         (mcore_register_byte): New function.
6093         (mcore_register_size): New function.
6094         (mcore_register_name): New function.
6095         (mcore_gdbarch_init): New function. Add set_gdbarch calls for
6096         macros removed from tm-mcore.h.
6097         (mcore_dump_tdep): Add.
6098         (_initialize_mcore_tdep): Add gdbarch_register call.
6099
6100 2002-07-03  Mark Kettenis  <kettenis@gnu.org>
6101
6102         * i386-tdep.c (i386_frameless_signal_p): Provide an argument in to
6103         frameless_look_for_prologue, such that we actually call this
6104         function.
6105
6106 2002-07-02  Joel Brobecker  <brobecker@gnat.com>
6107
6108         * frame.h (frame_address_in_block): New function.
6109
6110         * blockframe.c (frame_address_in_block): New function extracted
6111         from get_frame_block().
6112         (get_frame_block): Use frame_address_in_block().
6113         (block_innermost_frame): Use frame_address_in_block() to match
6114         the frame pc address against the block boundaries rather than
6115         the frame pc directly. This prevents a failure when a frame pc
6116         is actually a return-address pointing immediately after the end
6117         of the given block.
6118
6119 2002-07-02  Grace Sainsbury  <graces@redhat.com>
6120
6121         * MAINTAINERS: Add self under write after approval.
6122
6123 2002-07-02  Grace Sainsbury  <graces@redhat.com>
6124
6125         * m68k-tdep.c (m68k_remote_breakpoint_from_pc): Add. Currently not
6126         used in architecture vector. The default is
6127         m68k_local_breakpoint_from_pc.
6128         (m68k_local_breakpoint_from_pc): Add.
6129         (enum): Add register numbers from tm-m68k.h.
6130         (m68k_gdbarch_init): Add breakpoint_from_pc to architecture
6131         vector.
6132         * config/m68k/tm-m68k.h (GDB_MULTI_ARCH): Set to
6133         GDB_MULTI_ARCH_PARTIAL.
6134         (BPT_VECTOR, REGISTER_BYTES_FP, REGISTER_BYTES_NOFP)
6135         (NUM_FREGS, SIG_PC_FP_OFFSET, SP_ARG0, REMOTE_BPT_VECTOR): Move to
6136         m68k-tdep.c.
6137         (BREAKPOINT, REMOTE_BREAKPOINT): Remove.
6138         (A1_REGNUM, FP0_REGNUM, FPC_REGNUM, FPS_REGNUM, FPI_REGNUM): Move
6139         to enum in m68k-tdep.c
6140
6141 2002-07-02  Joel Brobecker  <brobecker@gnat.com>
6142
6143         * solib-osf.c (open_map): Compute the list of shared libraries
6144         loaded by the inferior, rather than the list of libraries loaded
6145         by GDB itself.  Otherwise, GDB ends up reading the symbols from
6146         the wrong shared libraries...
6147
6148 2002-07-02  Mark Kettenis  <kettenis@gnu.org>
6149
6150         * i386-linux-tdep.c (i386_linux_sigcontext_addr): Make static.
6151         (LINUX_SIGCONTEXT_PC_OFFSET, LINUX_SIGCONEXT_SP_OFFSET): Remove
6152         macros.
6153         (i386_linux_sigtramp_saved_pc, i386_linux_sigtramp_saved_sp):
6154         Remove functions.
6155         (FRAMELESS_SIGNAL): Remove function.
6156         (i386_linux_frame_chain, i386_linux_frame_saved_pc,
6157         i386_linux_saved_pc_after_call): Removed.
6158         (i386_linux_init_abi): Initialize tdep->sigcontext_addr,
6159         tdep->sc_pc_offset and tdep->sc_sp_offset.  Don't override
6160         frame_chain, frame_saved_pc and saved_pc_after_call any longer.
6161
6162         * i386-tdep.c (i386_frameless_signal_p): New function.
6163         (i386_frame_chain): Deal with frameless signals.
6164         (i386_sigtramp_saved_sp): New function.
6165         (i386_frame_saved_pc): Deal with frameless signals.
6166         (i386_saved_pc_after_call): Make sure the correct value is
6167         returned just after entry into a sigtramp.
6168         * i386bsd-tdep.c (i386bsd_sc_sp_offset, i386nbsd_sc_sp_offset,
6169         i386fbsd4_sc_sp_offset): New variables.
6170         (i386bsd_init_abi, i386nbsd_init_abi, i386fbsd4_init_abi): Use
6171         these variables to initialize tdep->sc_sp_offset.  * i386bsd-nat.c
6172         (_initialize_i386bsd_nat): Add sanity check for sc_sp_offset
6173         similiar to what we already did for sc_pc_offset.
6174         * i386-sol2-tdep.c (i386_sol2_init_abi): Initialize
6175         tdep->sc_sp_offset.
6176
6177         * i386nbsd-tdep.c (fetch_elfcore_registers): Wrap long line.
6178
6179 2002-07-02  Michal Ludvig  <mludvig@suse.cz>
6180
6181         * config/i386/tm-x86-64linux.h: New.
6182         * config/i386/x86-64linux.mt: Add GDB_MULTI_ARCH and TM_FILE
6183         definitions.
6184         * config/i386/nm-x86-64.h: Rename to ...
6185         * config/i386/nm-x86-64linux.h: ... this one.
6186         * config/i386/x86-64linux.mh: Reflect the above change.
6187
6188 2002-07-01  Mark Kettenis  <kettenis@gnu.org>
6189
6190         * i386-tdep.h (struct gdbarch_tdep): Replace sigtramp_saved_pc
6191         with sigcontext_addr.  Add sc_sp_offset.
6192         (i386bsd_sigtramp_saved_pc): Remove prototype.
6193         (i386bsd_sicontext_addr): Add prototype.
6194         * i386-tdep.c (i386_sigtramp_saved_pc): New function.
6195         (i386_frame_saved_pc): Rewrite to call i386_sigtramp_saved_pc.
6196         (i386_svr4_sigtramp_saved_pc): Removed.
6197         (i386_svr4_sigcontext_addr): New function.
6198         (i386_svr4_init_abi): Don't initialize tdep->sigtramp_saved_pc.
6199         Initialize tdep->sigcontext_addr instead.  Initialize
6200         tdep->sc_pc_offset and tdep->sc_sp_offset.
6201         (i386_gdbarch_init): Likewise.
6202         * i386bsd-tdep.c (i386bsd_sigcontext_addr): Don't make it static
6203         any more.
6204         (i386bsd_sigtramp_saved_pc): Remove function.
6205         (i386bsd_init_abi): Don't initialize tdep->sigtramp_saved_pc.
6206         Initialize tdep->sigcontext_addr instead.  Initialize
6207         tdep->sc_pc_offset.
6208         * i386-linux-tdep.c (i386_linux_init_abi): Remove initialization
6209         of tdep->sigtramp_saved_pc.
6210         * i386-sol2-tdep.c (i386_sol2_init_abi): Don't initialize
6211         tdep->sigtramp_saved_pc.  Initialize tdep->sigcontext_addr
6212         instead.
6213
6214         * i386-tdep.c (i386_frameless_function_invocation,
6215         i386_frame_num_args, i386_frame_init_saved_regs,
6216         i386_skip_prologue, i386_push_dummy_frame, i386_fix_call_dummy,
6217         i386_pop_frame, i386_push_arguments, i386_store_struct_return,
6218         i386_extract_return_value, i386_store_return_value,
6219         i386_extract_struct_value_address, i386_register_virtual_type,
6220         i386_register_convertible, i386_register_convert_to_virtual,
6221         i386_register_convert_to_raw, i386_svr4_sigtramp_saved_pc,
6222         i386_go32_init_abi, i386_nw_init_abi, i386_gdbarch_init): Make
6223         static.
6224
6225 2002-07-01  Mark Kettenis  <kettenis@gnu.org>
6226
6227         * i386bsd-tdep.c (i386bsd_frame_saved_pc): Removed.
6228
6229         * config/i386/tm-i386sol2.h (COERCE_FLOAT_TO_DOUBLE): Removed.
6230         * i386-sol2-tdep.c (i386_sol2_init_abi): Adjust for the removal of
6231         this macro.  Include "value.h".
6232
6233 2002-06-30  Aidan Skinner  <aidan@velvet.net>
6234
6235         * ada-exp.tab.c: remove as it's a generated file
6236         * ada-lex.c: remove as it's a generated file
6237
6238 2002-06-30  Mark Kettenis  <kettenis@gnu.org>
6239
6240         * config/i386/tm-i386.h (struct frame_info, struct
6241         frame_saved_regs, struct value, struct type): Remove forward
6242         declarations.
6243
6244         * config/i386/tm-linux.h [HAVE_PTRACE_GETFPXREGS]
6245         (FILL_FPXREGSET, HAVE_SSE_REGS): Remove define.
6246         * config/i386/nm-linux.h [HAVE_PTRACE_GETFPXREGS]
6247         (FILL_FPXREGSET): Define.
6248
6249         * config/i386/tm-nbsd.h (HAVE_SSE_REGS): Remove define.
6250
6251         * configure.tgt (i[3456]86-*-openbsd*): Fold into
6252         i[3456]86-*-netbsd* case.
6253         * config/i386/tm-obsd.h: Removed.
6254         * config/i386/obsd.mt: Removed.
6255         * config/i386/obsd.mh (NATDEPFILES): Remove corelow.o and
6256         core-aout.o.
6257         (MH_CFLAGS): Add -DYYDEBUG=0.
6258
6259         * i386bsd-nat.c (_initialize_i386bsd_nat): Define SC_PC_OFFSET to
6260         i386nbsd_sc_pc_offset on OpenBSD too.
6261
6262         * config/i386/tm-fbsd.h [!SVR4_SHARED_LIBS]
6263         (IN_SOLIB_CALL_TRAMPOLINE): Remove define.
6264         * config/i386/tm-nbsdaout.h (IN_SOLIB_CALL_TRAMPOLINE): Remove
6265         define.
6266         * i386bsd-tdep.c: Include "arch-utils.h".
6267         (i386bsd_aout_in_solib_call_trampoline): New function.
6268         (i386bsd_init_abi): Set in_solib_call_trampoline to
6269         i386bsd_aout_in_solib_call_trampoline.
6270         (i386nbsdelf_init_abi, i386fbsd_init_abi): Set
6271         in_solib_call_trampoline to generic_in_solib_call_trampoline.
6272
6273 2002-06-28  Andrew Cagney  <ac131313@redhat.com>
6274
6275         * macrotab.h: Do not include "obstack.h" or "bcache.h".
6276         (struct obstack, struct bcache): Add opaque declarations.
6277         * Makefile.in (macrotab_h): Update
6278
6279 2002-06-28  Andrew Cagney  <ac131313@redhat.com>
6280
6281         * blockframe.c (generic_find_dummy_frame): Change return type to
6282         ``struct regcache''.
6283         (struct dummy_frame): Replace field ``registers'' with regcache, a
6284         struct regcache object.
6285         (generic_find_dummy_frame): Update.
6286         (generic_push_dummy_frame): Update.  Use regcache_xfree,
6287         regcache_xmalloc and regcache_cpy.
6288         (generic_pop_dummy_frame): Update.  Use regcache_cpy and
6289         regcache_xfree.
6290         (deprecated_generic_find_dummy_frame): Update.
6291         (generic_read_register_dummy): Update.  Use
6292         regcache_read_as_address.
6293         (generic_call_dummy_register_unwind): Update.  Use regcache_read.
6294         (generic_get_saved_register): Update.  Use regcache_read.
6295
6296 2002-06-28  Andrew Cagney  <ac131313@redhat.com>
6297
6298         * Makefile.in (objfiles_h): Add $(bcache_h).
6299         * objfiles.h: Include "bcache.h".
6300
6301         * Makefile.in (symtab_h): Remove $(bcache_h).
6302         * symtab.h: Do not include "bcache.h".
6303
6304 2002-06-28  Andrew Cagney  <ac131313@redhat.com>
6305
6306         * ppcnbsd-tdep.c (ppcnbsd_init_abi): Set frame_chain_valid to
6307         generic_func_frame_chain_valid.
6308
6309 2002-06-28  David O'Brien  <obrien@FreeBSD.org>
6310
6311         * config/i386/nm-fbsd.h: Include <sys/param.h>.
6312         * config/i386/tm-fbsd.h: Likewise.
6313
6314 2002-06-28  Andrew Cagney  <ac131313@redhat.com>
6315
6316         * rs6000-tdep.c (rs6000_gdbarch_init): Use
6317         generic_unwind_get_saved_register.
6318
6319 2002-06-27  Andrew Cagney  <ac131313@redhat.com>
6320
6321         From 2002-06-27 John David Anglin <dave@hiauly1.hia.nrc.ca>:
6322         * regcache.c (supply_register): Add missing argument to
6323         register_buffer call.
6324
6325 2002-06-27  Andrew Cagney  <ac131313@redhat.com>
6326
6327         * Makefile.in (init.c): Drop -e option to grep.  Not necessary and
6328         Solaris /bin/grep does not not like it.  From Peter Schauer.
6329
6330 2002-06-26  Tom Tromey  <tromey@redhat.com>
6331
6332         * command.h (add_setshow_cmd): Declare.
6333         (add_setshow_cmd_full): Declare.
6334         * cli/cli-decode.c (add_setshow_cmd): No longer static.  Now
6335         returns void.  Use add_setshow_cmd_full.
6336         (add_setshow_cmd_full): New function.
6337         (add_setshow_auto_boolean_cmd): Use add_setshow_cmd_full.
6338         (add_setshow_boolean_cmd): Likewise.
6339
6340 2002-06-26  Jason Thorpe  <thorpej@wasabisystems.com>
6341
6342         * config/vax/tm-vax.h: Protect from multiple inclusion.
6343         (TARGET_UPAGES, TARGET_NBPG, STACK_END_ADDR)
6344         (SIGTRAMP_START, SIGTRAMP_END, SIGCONTEXT_PC_OFFSET): Move to...
6345         * config/vax/tm-vaxbsd.h: ...here.  New file.
6346         * config/vax/vax.mt (TM_FILE): Set to tm-vaxbsd.h.
6347
6348 2002-06-26  Jason Thorpe  <thorpej@wasabisystems.com>
6349
6350         * config/vax/tm-vax.h (BREAKPOINT): Remove.
6351         (BELIEVE_PCC_PROMOTION): Remove.
6352         (AP_REGNUM): Move to...
6353         * config/vax/nm-vax.h: ...here.
6354         * vax-tdep.c: Use VAX_AP_REGNUM instead of AP_REGNUM.
6355         (vax_breakpoint_from_pc): New function.
6356         (vax_gdbarch_init): Initialize gdbarch_breakpoint_from_pc
6357         and gdbarch_believe_pcc_promotion.
6358
6359 2002-06-26  Jason Thorpe  <thorpej@wasabisystems.com>
6360
6361         * Makefile.in (vax_tdep_h): Define.
6362         (vax-tdep.o): Use $(vax_tdep_h).
6363         * vax-tdep.c (vax_gdbarch_init): Use generic OS ABI framework.
6364         (vax_dump_tdep): New function.
6365         (_initialize_vax_tdep): Register vax_dump_tdep.
6366         * vax-tdep.h: Include osabi.h.
6367         (struct gdbarch_tdep): New.
6368
6369 2002-06-26  Andrew Cagney  <cagney@redhat.com>
6370
6371         * frame.h (deprecated_generic_find_dummy_frame): Rename
6372         generic_find_dummy_frame.
6373         * blockframe.c (generic_find_dummy_frame): Make static.
6374         (deprecated_generic_find_dummy_frame): New function.
6375         * sh-tdep.c (sh_nofp_frame_init_saved_regs): Replace
6376         generic_find_dummy_frame with deprecated_find_dummy_frame.
6377         (sh64_nofp_frame_init_saved_regs): Ditto.
6378         (sh_fp_frame_init_saved_regs): Ditto.
6379         * s390-tdep.c (s390_frame_saved_pc_nofix): Ditto.
6380         (s390_frame_chain): Ditto.
6381         * cris-tdep.c (cris_frame_init_saved_regs): Ditto.
6382
6383 2002-06-26  Grace Sainsbury  <graces@redhat.com>
6384
6385         * config/m68k/tm-m68k.h: Rearrange code so macros not in the
6386         gdbarch vector are at the top.
6387         (NUM_REGS): Remove.
6388         (FP_REGNUM, SP_REGNUM, PS_REGNUM, PC_REGNUM, FP0_REGNUM): Remove.
6389         (FRAME_ARGS_ADDRESS): Remove.
6390         (FRAME_LOCALS_ADDRESS): Remove.
6391         (FRAME_NUM_ARGS): Remove.
6392         (FRAME_ARGS_SKIP): Remove.
6393         * m68k-tdep.c (enum): Add eumeration of special register numbers.
6394         (m68k_gdbarch_init): Add gdbarch initializations for macros
6395         undefined in tm-m68k.h
6396
6397 2002-06-26  Grace Sainsbury  <graces@redhat.com>
6398
6399         * monitor.h: Add the function regname to monitor_ops
6400         structure. This way NUM_REGS does not have to be a constant.
6401         * monitor.c (monitor_fetch_register): Added support for regname
6402         function. The function is called if the array regnames is NULL.
6403         (monitor_store_register): Same.
6404         * cpu32bug-rom.c (cpu32bug_regname): Add function. Replaces
6405         regnames array.
6406         (init_cpu32bug_cmds): set cpu32bug_cmds.regnames to NULL,
6407         cpu32bug_cmds.regname to point to new function.
6408         * abug-rom.c (abug_regname): Same as above.
6409         (init_abug_cmds): Same.
6410         * dbug-rom.c (dbug_regname): Same as above.
6411         (init_dbug_cmds): Same.
6412         * remote-est.c (est_regname): Same.
6413         (init_est_cmds): Same.
6414         * rom68k-rom.c (rom68k_regname): Same.
6415         (init_rom68k_cmds): Same.
6416
6417 2002-06-25  Tom Tromey  <tromey@redhat.com>
6418
6419         * breakpoint.c (delete_command): Don't repeat `delete' commands.
6420
6421 2002-06-25  Andrew Cagney  <cagney@redhat.com>
6422
6423         * infrun.c (stop_registers): Change variable's type to ``struct
6424         regcache'''.
6425         (xmalloc_inferior_status): Delete function.
6426         (free_inferior_status): Delete function.
6427         (normal_stop): Use regcache_cpy.
6428         (struct inferior_status): Change type of fields ``stop_registers''
6429         and ``registers'' to ``struct regcache''.
6430         (write_inferior_status_register): Use regcache_write.
6431         (save_inferior_status): Instead of calling
6432         xmalloc_inferior_status, allocate the inf_status buffer directly.
6433         Use regcache_dup_no_passthrough and regcache_dup to save the
6434         buffers.
6435         (restore_inferior_status): Use regcache_xfree and regcache_cpy.
6436         Replace the stop_registers regcache instead of overriding it.  Use
6437         regcache_xfree.  Instead of calling free_inferior_status, xfree
6438         the buffer directly.
6439         (discard_inferior_status): Use regcache_xfree.  Instead of calling
6440         free_inferior_status, xfree the buffer directly.
6441         (build_infrun): Use regcache_xmalloc.
6442         (_initialize_infrun): Delete redundant call to build_infrun.
6443
6444         * Makefile.in (infcmd.o): Add $(regcache_h).
6445
6446         * infcmd.c: Include "regcache.h".
6447         (run_stack_dummy): Use deprecated_grub_regcache_for_registers to
6448         obtain the address of `stop_registers' register buffer.
6449         (print_return_value): Ditto.
6450
6451         * inferior.h (struct regcache): Add opaque declaration.
6452         (stop_registers): Change variable's declared type to ``struct
6453         regcache''.
6454
6455 2002-06-24  Tom Tromey  <tromey@redhat.com>
6456
6457         * cli/cli-decode.c (add_show_from_set): Fixed typo in comment.
6458         * target.c (initialize_targets): Fixed typo in
6459         trust-readonly-sections `show' documentation.
6460
6461         * main.c: Marked all strings with _().
6462
6463 2002-06-24  Don Howard  <dhoward@redhat.com>
6464
6465         * memattr.c (create_mem_region): Treat hi == 0 as a special case
6466         that means max CORE_ADDR+1.
6467         (lookup_mem_region): Ditto.
6468         (mem_info_command): Ditto.
6469
6470 2002-06-24  Grace Sainsbury  <graces@redhat.com>
6471
6472         * config/m68k/tm-m68k.h (DECR_PC_AFTER_BREAK): Remove.
6473         (REGISTER_BYTES_OK): Remove.
6474         (REGISTER_BYTES): Remove.
6475         (STORE_STRUCT_RETURN): Remove.
6476         (DEPRECATED_EXTRACT_RETURN_VALUE): Remove.
6477         (STORE_RETURN_VALUE): Remove.
6478         (DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS): Remove.
6479         (FRAME_CHAIN): Remove.
6480         (FRAMELESS_FUNCTION_INVOCATION): Remove.
6481         (FRAME_SAVED_PC): Remove.
6482         * m68k-tdep.c (m68k_register_bytes_ok):Add.
6483         (m68k_store_struct_return): Add.
6484         (m68k_deprecated_extract_return_value): Add.
6485         (m68k_deprecated_extract_struct_value_address): Add.
6486         (m68k_store_return_value): Add.
6487         (m68k_frame_chain): Add.
6488         (m68k_frameless_function_invocation): Add.
6489         (m68k_frame_saved_pc): Add.
6490         (m68k_gdbarch_init): added set_gdbarch calls for new
6491         functions and deleted macros.
6492
6493 2002-06-23  Tom Tromey  <tromey@redhat.com>
6494
6495         * Makefile.in (HFILES_NO_SRCDIR): Remove old files.
6496         (ALLDEPFILES): Likewise.
6497         (udiheaders): Removed.
6498         (udip2soc.o): Likewise.
6499         (udi2go32.o): Likewise.
6500         (udr.o): Likewise.
6501         (HFILES_WITH_SRCDIR): Don't mention udiheaders.
6502
6503 2002-06-22  Andrew Cagney  <ac131313@redhat.com>
6504
6505         * infrun.c (_initialize_infrun): Delete unnecessary call to
6506         build_infrun.
6507
6508         * regcache.h: Update comments describing the regcache_cpy family
6509         of functions.
6510         (regcache_save, regcache_restore): Delete declaration.
6511         (regcache_save_no_passthrough): Delete declaration.
6512         (regcache_restore_no_passthrough): Delete declaration.
6513         * regcache.c (regcache_save): Delete function.
6514         (regcache_save_no_passthrough): Delete function.
6515         (regcache_restore): Delete function.
6516         (regcache_restore_no_passthrough): Delete function.
6517
6518 2002-06-21  Andrew Cagney  <ac131313@redhat.com>
6519
6520         * config/m68k/tm-m68k.h: Fix typo.
6521         (FRAME_INIT_SAVED_REGS): Define when non-multi-arch.
6522         (m68k_frame_init_saved_regs): Declare.
6523
6524 2002-06-21  Jim Blandy  <jimb@redhat.com>
6525
6526         Remove some vestiges of Harris 88k support.
6527         * dwarf2read.c (decode_locdesc): Remove `#if' block for Harris 88k
6528         register numbering quirk.
6529         * elfread.c (elf_symtab_read): Remove `#if' block for skipping
6530         odd symbols occurring in Harris 88k ELF targets.
6531
6532 2002-06-21  Tom Tromey  <tromey@redhat.com>
6533
6534         * gdb_locale.h: New file.
6535         * Makefile.in (GDB_CFLAGS): Define LOCALEDIR.
6536         (defs_h): Added gdb_locale.h.
6537         * configure, config.in: Rebuilt.
6538         * configure.in (PACKAGE): Define.
6539         * defs.h: Include gdb_locale.h.
6540         * main.c (captured_main): Call setlocale, bindtextdomain,
6541         textdomain.
6542
6543 2002-06-21  Dave Brolley  <brolley@redhat.com>
6544
6545         From Stan Shebs, Jim Blandy, Mark Salter, Kevin Buettner:
6546         * config/frv/frv.mt: New file.
6547         * config/frv/tm-frv.h: New file.
6548         * configure.tgt: Support frv-*-*.
6549         * Makefile.in (frv-tdep.o): New target.
6550         * frv-tdep.c: New file.
6551         * NEWS: Mention frv.
6552
6553 2002-06-21  Dave Brolley  <brolley@redhat.com>
6554
6555         * MAINTAINERS: Add self to "Write After Approval" list.
6556
6557 2002-06-21  Grace Sainsbury  <graces@redhat.com>
6558
6559         * config/m68k/tm-m68k.h (REGISTER_BYTE, REGISTER_RAW_SIZE)
6560         (REGISTER_VIRTUAL_SIZE, MAX_REGISTER_RAW_SIZE)
6561         (REGISTER_VIRTUAL_TYPE, REGISTER_NAMES, TARGET_LONG_DOUBLE_FORMAT)
6562         (FUNCTION_START_OFFSET, SKIP_PROLOGUE, SAVED_PC_AFTER_CALL)
6563         (INNER_THAN, STACK_ALIGN, REGISTER_SIZE): Remove macros.
6564
6565         * m68k-tdep.c: Include arch-utils.h
6566         (m68k_register_raw_size): Add.
6567         (m68k_register_virtual_size): Add.
6568         (m68k_register_virtual_type): Add.
6569         (m68k_register_name): Add.
6570         (m68k_stack_align): Add.
6571         (m68k_register_byte): Add.
6572         (m68k_gdbarch_init): Add set_gdbarch calls for macros removed in
6573         tm-m68k.h.
6574
6575 2002-06-21  Grace Sainsbury  <graces@redhat.com>
6576
6577         * m68k-tdep.c (m68k_frame_init_saved_regs): Replace
6578         m68k_find_saved_regs.
6579         (m68k_pop_frame): Removed saved_regs structure, and replaced
6580         references to it with frame->saved_regs.
6581         (m68k_gdbarch_init): Added function calls to initialize the
6582         gdbarch structure.
6583         (m68k_fix_call_dummy): Add.
6584         * config/m68k/tm-m68k.h: (FRAME_FIND_SAVED_REGS): Remove.
6585         (CALL_DUMMY): Remove.
6586         (CALL_DUMMY_LENGTH): Remove.
6587         (CALL_DUMMY_START_OFFSET): Remove.
6588         (CALL_DUMMY_BREAKPOINT_OFFSET): Remove.
6589         (FIX_CALL_DUMMY): Remove.
6590         (PUSH_DUMMY_FRAME): Remove.
6591         (POP_FRAME): Remove.
6592
6593 2002-06-19  Pierre Muller  <muller@ics.u-strasbg.fr>
6594
6595         * parse.c (parse_fprintf): New function used to avoid calls to
6596         fprintf in bison parser generated debug code.
6597         * parser-defs.h: Declaration of new parse_fprintf function.
6598         * ada-exp.y, c-exp.y, f-exp.y, jv-exp.y, m2-exp.y, p-exp.y:
6599         Set YYDEBUG to 1 by default.
6600         Set YYFPRINTF as parse_fprintf.
6601
6602 2002-06-21  Michal Ludvig  <mludvig@suse.cz>
6603
6604         * dwarf2cfi.c (read_encoded_pointer): Don't handle pointer
6605         encoding anymore.
6606         (pointer_encoding, enum ptr_encoding): New.
6607         (execute_cfa_program): Take care about pointer encoding.
6608         (dwarf2_build_frame_info): Only call parse_frame_info for
6609         .debug_frame and .eh_frame.
6610         (parse_frame_info): New, derived from former dwarf2_build_frame_info.
6611         fixed augmentation handling, added relative addressing,
6612         ignore duplicate FDEs. Added comments.
6613         * dwarf2cfi.c: Reindented.
6614
6615 2002-06-20  Elena Zannoni  <ezannoni@redhat.com>
6616
6617         * event-top.c (command_handler): Don't use space_at_cmd_start
6618         unless there is sbrk() on the host. Assign time and space data
6619         to union fields of the appropriate length.
6620
6621 2002-06-20  Michal Ludvig  <mludvig@suse.cz>
6622
6623         * x86-64-tdep.c (x86_64_register_nr2name): Rename to
6624         x86_64_register_name. Return type changed to 'const char *'.
6625         (x86_64_register_name2nr): Rename to x86_64_register_number.
6626         (x86_64_gdbarch_init): Update to reflect the change.
6627         * x86-64-tdep.h: Ditto.
6628         * x86-64-linux-nat.c (x86_64_fxsave_offset)
6629         (supply_fpregset): Ditto.
6630
6631 2002-06-19  Andrew Cagney  <cagney@redhat.com>
6632
6633         * regcache.h: Update copyright.
6634         (struct regcache, struct gdbarch): Add opaque declarations.
6635         (current_regcache): Declare global variable.
6636         (regcache_read, regcache_write): Add gdbarch parameter.
6637         (regcache_save, regcache_save_no_passthrough)
6638         (regcache_restore, regcache_restore_no_passthrough)
6639         (regcache_dup, regcache_dup_no_passthrough)
6640         (regcache_cpy, regcache_cpy_no_passthrough)
6641         (deprecated_grub_regcache_for_registers)
6642         (deprecated_grub_regcache_for_register_valid)
6643         (regcache_valid_p): Add function declarations.
6644
6645         * regcache.c: Update copyright.
6646         (regcache_descr_handle): New global variable.
6647         (struct regcache_descr): Define.
6648         (init_legacy_regcache_descr, init_regcache_descr): New functions.
6649         (regcache_descr, xfree_regcache_descr): New functions.
6650         (struct regcache): Define.
6651         (regcache_xmalloc, regcache_xfree): New functions.
6652         (regcache_cpy, regcache_cpy_no_passthrough): New functions.
6653         (regcache_dup, regcache_dup_no_passthrough): New functions.
6654         (regcache_valid_p, regcache_read_as_address): New functions.
6655         (deprecated_grub_regcache_for_registers): New function.
6656         (deprecated_grub_regcache_for_register_valid): New function.
6657         (current_regcache): New global variable.
6658         (register_buffer): Add regcache parameter.  Update calls.
6659         (regcache_read, regcache_write): Add regcache parameter.  Rewrite.
6660         (read_register_gen, write_register_gen): Update register_buffer
6661         call.  Test for legacy_p instead of gdbarch_register_read_p or
6662         gdbarch_register_write_p.
6663         (regcache_collect): Update register_buffer call.
6664         (build_regcache): Rewrite.  Use deprecated grub functions.
6665         (regcache_save, regcache_save_no_passthrough): New functions.
6666         (regcache_restore, regcache_restore_no_passthrough): New
6667         functions.
6668         (_initialize_regcache): Create the regcache_data_handle. Swap
6669         current_regcache global variable.
6670
6671         * sh-tdep.c (sh_pseudo_register_read): Add current_regcache
6672         parameter to regcache_read and regcache_write calls.
6673         (sh4_register_read): Ditto.
6674         (sh64_pseudo_register_read): Ditto.
6675         (sh64_register_read): Ditto.
6676         (sh_pseudo_register_write): Ditto.
6677         (sh4_register_write): Ditto.
6678         (sh64_pseudo_register_write): Ditto.
6679         (sh64_register_write): Ditto.
6680
6681         * defs.h (XCALLOC): Define.
6682
6683 2002-06-19  Grace Sainsbury  <graces@redhat.com>
6684
6685         * config/m68k/tm-m68k.h (GDB_MULTI_ARCH): Added (set to 0).
6686         * m68k-tdep.c (m68k_gdbarch_init): Added.
6687         (m68k_dump_tdep): Added.
6688
6689 2002-06-19  Daniel Jacobowitz  <drow@mvista.com>
6690
6691         * ada-lang.c (fill_in_ada_prototype): Update comment.
6692
6693 2002-06-19  Daniel Jacobowitz  <drow@mvista.com>
6694
6695         * mips-tdep.c (enum mips_abi): Explicitly start at 0.  Add
6696         MIPS_ABI_LAST.
6697         (mips_abi_string, mips_abi_strings): New.
6698         (struct gdbarch_tdep): Remove mips_abi_string, add found_abi.
6699         (mips_gdbarch_init): Set tdep->found_abi.  Don't set
6700         tdep->mips_abi_string.  Honor mips_abi_string.  Default to
6701         O32 if no ABI is found.
6702         (mips_dump_tdep): Use mips_abi_strings.
6703         (mips_abi_update): New function.
6704         (_initialize_mips_tdep): Initialize mips_abi_string.  Add
6705         ``set mips abi'' and ``show mips abi''.  Check the size of
6706         mips_abi_strings.
6707
6708 2002-06-19  Andrew Cagney  <cagney@redhat.com>
6709
6710         * i386-linux-tdep.c (i386_linux_register_name): Make return type
6711         constant.
6712
6713 2002-06-18  Joel Brobecker  <brobecker@gnat.com>
6714
6715         * alpha-tdep.c (heuristic_proc_desc): Compute the size of the
6716         current frame using only the first stack size adjustment. All
6717         subsequent size adjustments are not considered to be part of
6718         the "static" part of the current frame.
6719         Compute the address of the saved registers relative to the
6720         Frame Pointer ($fp) instead of the Stack Pointer if $fp is
6721         in use in this frame.
6722
6723 2002-06-18  Don Howard  <dhoward@redhat.com>
6724
6725         * valops.c (value_ind): Use value_at_lazy() when dereferencing
6726         type int expressions.  Thanks to Jim Blandy <jimb@redhat.com> for
6727         suggesting this solution.
6728
6729 2002-06-18  Andrew Cagney  <ac131313@redhat.com>
6730
6731         * config/romp/xm-rtbsd.h: Delete file.
6732         * config/romp/rtbsd.mh: Delete file.
6733
6734 2002-06-18  Keith Seitz  <keiths@redhat.com>
6735
6736         * breakpoint.c (condition_command): Post breakpoint_modify
6737         when a condition is added to an existing breakpoint.
6738         (commands_command): Likewise for commands.
6739         (set_ignore_count): Likewise for ignore counts.
6740         If no tty, do not simply return, still need to send event
6741         notification.
6742         (ignore_command): Only print a newline if the command came
6743         from a tty.
6744         Don't call breakpoints_changed, since this is now properly
6745         handled by set_ignore_count.
6746
6747 2002-06-18  Andrew Cagney  <cagney@redhat.com>
6748
6749         * MAINTAINERS: Note that cris-elf target can be compiled with
6750         -Werror.
6751         * cris-tdep.c (cris_register_name): Make return type constant.
6752         (cris_breakpoint_from_pc): Ditto.
6753
6754 2002-06-18  Michal Ludvig  <mludvig@suse.cz>
6755
6756         * frame.h (struct frame_info): Change type of context to
6757         'struct context'.
6758
6759 2002-06-17  Andrew Cagney  <cagney@redhat.com>
6760
6761         * gdbarch.sh (REGISTER_NAME): Change return type a constant string
6762         pointer.
6763         * gdbarch.h, gdbarch.c: Regenerate.
6764         * config/mips/tm-mips.h (mips_register_name): Update.
6765         * i386-tdep.h (i386_register_name): Update.
6766         * mips-tdep.c (mips_register_name): Update
6767         * alpha-tdep.c (alpha_register_name): Update.
6768         * arch-utils.c (legacy_register_name): Update.
6769         * arch-utils.h (legacy_register_name): Update.
6770         * avr-tdep.c (avr_register_name): Update.
6771         * ia64-tdep.c (ia64_register_name): Update.
6772         * i386-tdep.c (i386_register_name): Update.
6773         * sparc-tdep.c (sparc32_register_name): Update.
6774         (sparc64_register_name): Update.
6775         (sparclite_register_name): Update.
6776         (sparclet_register_name): Update.
6777         * sh-tdep.c (sh_generic_register_name): Update.
6778         (sh_sh_register_name): Update.
6779         (sh_sh3_register_name): Update.
6780         (sh_sh3e_register_name): Update.
6781         (sh_sh_dsp_register_name): Update.
6782         (sh_sh3_dsp_register_name): Update.
6783         (sh_sh4_register_name): Update.
6784         (sh_sh64_register_name): Update.
6785         * s390-tdep.c (s390_register_name): Update.
6786         * rs6000-tdep.c (rs6000_register_name): Update.
6787         * ns32k-tdep.c (ns32k_register_name_32082): Update.
6788         (ns32k_register_name_32382): Update.
6789         * d10v-tdep.c (d10v_ts2_register_name): Update.
6790         (d10v_ts3_register_name): Update.
6791         * xstormy16-tdep.c (xstormy16_register_name): Update.
6792         * vax-tdep.c (vax_register_name): Update.
6793         * v850-tdep.c (v850_register_name): Update.
6794         * m68hc11-tdep.c (m68hc11_register_name): Update.
6795         * mn10300-tdep.c (mn10300_generic_register_name): Update.
6796         (am33_register_name): Update.
6797
6798 2002-06-17  Grace Sainsbury  <graces@redhat.com>
6799
6800         * m68k-tdep.c: Reindented.
6801
6802 2002-06-17  Andrew Cagney  <ac131313@redhat.com>
6803
6804         * gdb_indent.sh: Add prgregset_t, fpregset_t, and gregset_t to the
6805         list of predefined types.
6806
6807 2002-06-16  Mark Kettenis  <kettenis@gnu.org>
6808
6809         * config/i386/tm-i386.h (REGISTER_VIRTUAL_TYPE,
6810         REGISTER_CONVERTIBLE, REGISTER_CONVERT_TO_VIRTUAL,
6811         REGISTER_CONVERT_TO_RAW): Remove defines.
6812         (i386_register_virtual_type, i386_register_convertible,
6813         i386_register_convert_to_virtual, i386_register_convert_to_raw):
6814         Remove prototypes.
6815         * i386-tdep.c (i386_gdbarch_init): Adjust for removal of the
6816         macros mentioned above.
6817
6818         * config/i386/tm-i386lynx.h (SAVED_PC_AFTER_CALL): Remove define.
6819         (i386lynx_saved_pc_after_call): Remove prototype.
6820         * i386ly-tdep.c: Include "i386-tdep.h".
6821         (i386lynx_saved_pc_after_call): Make static.  Use
6822         read_memory_nobpt instead of read_memory.  Use
6823         read_memory_unsigned_integer instead of read_memory_integer.
6824         (i386lynx_init_abi): New function.
6825         (i386lynx_coff_osabi_sniffer): New function.
6826         (_initialize_i386bsd_tdep): New function.
6827
6828         * config/i386/tm-i386.h (PARM_BOUNDARY, CALL_DUMMY,
6829         CALL_DUMMY_LENGTH, CALL_DUMMY_START_OFFSET,
6830         CALL_DUMMY_BREAKPOINT_OFFSET, FIX_CALL_DUMMY): Remove defines.
6831         (i386_fix_call_dummy): Remove prototype.
6832         * i386-tdep.c (i386_call_dummy_words): New variable.
6833         (i386_gdbarch_init): Adjust for removal of the
6834         macros mentioned above.
6835
6836 2002-06-15  Andrew Cagney  <ac131313@redhat.com>
6837
6838         * command.h (add_setshow_auto_boolean_cmd): Replace
6839         add_set_auto_boolean_cmd.
6840         * cli/cli-decode.c (add_setshow_auto_boolean_cmd): Replace
6841         add_set_auto_boolean_cmd.
6842         * cli/cli-decode.h (add_set_auto_boolean_cmd): Delete declaration.
6843         * mips-tdep.c (_initialize_mips_tdep): Update ``set mips
6844         mask-address'' command.
6845         (show_mask_address): Add cmd parameter.
6846         * remote.c (add_packet_config_cmd): Update.  Change type of
6847         set_func and show_func to cmd_sfunc_ftype.
6848         (_initialize_remote): Update `set remote Z-packet'
6849         (show_remote_protocol_qSymbol_packet_cmd): Add cmd parameter.
6850         (show_remote_protocol_e_packet_cmd): Ditto.
6851         (show_remote_protocol_E_packet_cmd): Ditto.
6852         (show_remote_protocol_P_packet_cmd): Ditto.
6853         (show_remote_protocol_Z_software_bp_packet_cmd): Ditto.
6854         (show_remote_protocol_Z_hardware_bp_packet_cmd): Ditto.
6855         (show_remote_protocol_Z_write_wp_packet_cmd): Ditto.
6856         (show_remote_protocol_Z_read_wp_packet_cmd): Ditto.
6857         (show_remote_protocol_Z_access_wp_packet_cmd): Ditto.
6858         (show_remote_protocol_Z_packet_cmd): Ditto.
6859         (show_remote_protocol_binary_download_cmd): Ditto.
6860         (show_remote_cmd): Pass NULL to all of above.
6861
6862 2002-06-15  Mark Kettenis  <kettenis@gnu.org>
6863
6864         * config/i386/tm-i386.h (PUSH_ARGUMENTS, STORE_STRUCT_RETURN,
6865         DEPRECATED_EXTRACT_RETURN_VALUE, STORE_RETURN_VALUE,
6866         DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS, PUSH_DUMMY_FRAME,
6867         POP_FRAME): Remove defines.
6868         (i386_push_arguments, i386_store_struct_return,
6869         i386_extract_return_value, i386_store_return_value,
6870         i386_extract_struct_value_address, i386_push_dummy_frame,
6871         i386_pop_frame): Renove prototypes.
6872         * i386-tdep.c (i386_gdbarch_init): Adjust for removal of the
6873         macros mentioned above.
6874
6875 2002-06-15  Andrew Cagney  <ac131313@redhat.com>
6876
6877         * cli/cli-decode.c (add_setshow_boolean_cmd): Replace
6878         add_set_boolean_cmd.
6879         (add_setshow_cmd): New function.
6880         * command.h (add_setshow_boolean_cmd): Replace
6881         add_set_boolean_cmd.
6882         * remote-rdi.c (_initialize_remote_rdi): Update ``set rdiheartbeat''
6883         and ``set rdiromatzero''.
6884         * maint.c (_initialize_maint_cmds): Update commented out code.
6885         * cli/cli-decode.h (add_set_boolean_cmd): Delete declaration.
6886         * target.c (initialize_targets): Update `set
6887         trust-readonly-sections'.
6888         * remote.c (_initialize_remote): Update `set remotebreak'.
6889
6890 2002-06-15  Mark Kettenis  <kettenis@gnu.org>
6891
6892         * config/i386/tm-i386.h (FUNCTION_START_OFFSET, INNER_THAN,
6893         BREAKPOINT, DECR_PC_AFTER_BREAK): Removed.
6894         * i386-tdep.c (i386_skip_prologue): Adjust function signature to
6895         fit into multi-arch framework.
6896         (i386_breakpoint_from_pc): New function.
6897         (i386_gdbarch_init): Adjust for removal of the macros mentioned
6898         above.
6899
6900         * config/i386/tm-i386.h (FRAMELESS_FUNCTION_INVOCATION,
6901         FRAME_ARGS_ADDRESS, FRAME_LOCALS_ADDRESS, FRAME_NUM_ARGS,
6902         FRAME_ARGS_SKIP, FRAME_INIT_SAVED_REGS): Remove defines.
6903         (i386_frameless_function_invocation, i386_frame_num_args,
6904         i386_frame_init_saved_regs): Remove prototypes.
6905         * i386-tdep.c (i386_gdbarch_init): Adjust for removal of the
6906         macros mentioned above.
6907
6908 2002-06-15  Andrew Cagney  <ac131313@redhat.com>
6909
6910         * cli/cli-decode.c (set_cmd_cfunc): Update.
6911         (set_cmd_sfunc): Update.
6912         * command.h (cmd_cfunc_ftype, cmd_sfunc_ftype): Declare.
6913         (set_cmd_sfunc, set_cmd_cfunc): Update.
6914         * cli/cli-decode.h: Update.
6915
6916 2002-06-15  Mark Kettenis  <kettenis@gnu.org>
6917
6918         * i386-sol2-tdep.c (i386_sol2_osabi_sniffer): New function.
6919         (_initialize_i386_sol2_tdep): Register i386_sol2_osabi_sniffer.
6920
6921 2002-06-15  Andrew Cagney  <ac131313@redhat.com>
6922
6923         * defs.h (auto_boolean): Declare enum.
6924         * command.h (cmd_auto_boolean): Delete enum.
6925         * mips-tdep.c (mask_address_var): Update.
6926         (mips_mask_address_p): Update.
6927         (show_mask_address): Update.
6928         * remote.c (struct packet_config): Update.
6929         (update_packet_config): Update.
6930         (show_packet_config_cmd): Update.
6931         (packet_ok): Update.
6932         (add_packet_config_cmd): Update.
6933         (_initialize_remote):
6934         * command.h: Update.
6935         * cli/cli-setshow.c (parse_auto_binary_operation): Update.
6936         (do_setshow_command): Update.
6937         * cli/cli-decode.c (add_set_auto_boolean_cmd): Update.
6938         * cli/cli-decode.h: Update.
6939
6940 2002-06-15  Mark Kettenis  <kettenis@gnu.org>
6941
6942         * config/i386/tm-cygwin.h, config/i386/tm-fbsd.h,
6943         config/i386/tm-go32.h, config/i386/tm-i386gnu.h,
6944         config/i386/tm-i386sol2.h, config/i386/tm-i386v4.h,
6945         config/i386/tm-linux.h, config/i386/tm-nbsd.h,
6946         config/i386/tm-obsd.h (HAVE_I387_REGS): Remove define.
6947         * config/i386/tm-i386.h: Unconditionally define FLOAT_INFO.
6948
6949         * i386-tdep.c (i386_coff_osabi_sniffer): Add "coff-go32" to the
6950         list of DJGPP COFF targets.
6951
6952         * config/i386/tm-i386.h (REGISTER_SIZE): Remove define.
6953         (NUM_GREGS, NUM_FREGS, NUM_SSE_REGS): Remove defines.
6954         (FP_REGNUM, SP_REGNUM, PC_REGNUM, PS_REGNUM): Remove defines.
6955         (FP0_REGNUM): Remove define.
6956         (MAX_REGISTER_RAW_SIZE, MAX_REGISTER_VIRTUAL_SIZE,
6957         MAX_REGISTER_VIRTUAL_SIZE): Remove define.
6958         (i386_register_virtual_size): Remove protoype.
6959         * i386-tdep.c (i386_register_virtual_size): Removed.
6960         (i386_extract_return_value, i386_store_return_value): Use
6961         FP0_REGNUM instead of NUM_FREGS to determine whether the
6962         floating-point registers are available.
6963         (i386_gdbarch_init): Tweak FIXME about FPU registers.
6964         Adjust for removal of macros mentioned above.
6965
6966 2002-06-15  Mark Kettenis  <kettenis@gnu.org>
6967
6968         * i386v4-nat.c: Include "i386-tdep.h".  Reformat and tweak various
6969         comments.
6970         (fill_gregset, supply_gregset, supply_fpregset, fill_fpregset):
6971         Remove prototypes.
6972         (supply_gregset, fill_gregset): Remove use of register keyword and
6973         remove declaration for regmap.  Use I386_NUM_GREGS instead of
6974         NUM_REGS and NUM_FREGS.
6975         (FPREGSET_FSAVE_OFFSET): Remove.
6976         (supply_fpregset, fill_fpregset): Use FPO_REGNUM instead of
6977         NUM_FREGS to determine whether the floating-point registers are
6978         available.
6979
6980         * i386gnu-nat.c (supply_gregset, gnu_fetch_registers,
6981         gnu_store_registers): Replace usage of NUM_GREGS with
6982         I386_NUM_GREGS.
6983
6984         * i386-linux-nat.c (OLD_CANNOT_FETCH_REGISTER,
6985         OLD_CANNOT_STORE_REGISTER, supply_gregset, fill_gregset): Replace
6986         usage of NUM_GREGS with I386_NUM_GREGS.
6987
6988         * i386-linux-nat.c (fill_gregset): Remove redundant parentheses.
6989
6990         * i386bsd-nat.c: Include "i386-tdep.h".
6991         (supply_gregset, fill_gregset): Replace usage of NUM_GREGS with
6992         I386_NUM_GREGS.
6993
6994         * i386v-nat.c: Remove copnditional inclusion of <asm/debugreg.h>,
6995         and associated comment.  They no longer make any sense, since we
6996         don't use this file anymore on Linux.
6997
6998         * config/i386/tm-i386.h (MAX_NUM_REGS): Removed.
6999         * i386-tdep.c (i386_register_offset, i386_register_size): Use
7000         I386_SSE_NUM_REGS instead of MAX_NUM_REGS for the number of
7001         elements in these arrays.
7002         (_initialize_i386_tdep): Use I386_SSE_NUM_REGS instead of
7003         MAX_NUM_REGS.
7004
7005 2002-06-15  Mark Kettenis  <kettenis@gnu.org>
7006
7007         * osabi.h (gdb_osabi): Add GDB_OSABI_LYNXOS.
7008         * osabi.c (gdb_osabi_names): Add entry for "LynxOS".
7009
7010 2002-06-14  Andrew Cagney  <cagney@redhat.com>
7011
7012         * gdbarch.sh (DEPRECATED_EXTRACT_RETURN_VALUE): Rename
7013         EXTRACT_RETURN_VALUE.
7014         (DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS): Rename
7015         EXTRACT_STRUCT_VALUE_ADDRESS.
7016         * gdbarch.h, gdbarch.c: Regenerate.
7017
7018         * values.c (value_being_returned): Handle
7019         DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS.
7020         (EXTRACT_RETURN_VALUE): Define as DEPRECATED_EXTRACT_RETURN_VALUE.
7021
7022         * arm-linux-tdep.c (arm_linux_init_abi): Update.
7023         * arm-tdep.c (arm_gdbarch_init): Update.
7024         * avr-tdep.c (avr_gdbarch_init): Update.
7025         * cris-tdep.c (cris_gdbarch_init): Update.
7026         * d10v-tdep.c (d10v_gdbarch_init): Update.
7027         * ia64-tdep.c (ia64_gdbarch_init): Update.
7028         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
7029         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
7030         * s390-tdep.c (s390_gdbarch_init): Update.
7031         * sh-tdep.c (sh_gdbarch_init): Update.
7032         * s390-tdep.c (s390_gdbarch_init): Update.
7033         * sparc-tdep.c (sparc_gdbarch_init): Update.
7034         * ns32k-tdep.c (ns32k_gdbarch_init): Update.
7035         * v850-tdep.c (v850_gdbarch_init): Update.
7036         * vax-tdep.c (vax_gdbarch_init): Update.
7037         * x86-64-tdep.c (x86_64_gdbarch_init): Update.
7038         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
7039
7040         * config/arc/tm-arc.h: Update.
7041         * config/d30v/tm-d30v.h: Update.
7042         * config/fr30/tm-fr30.h: Update.
7043         * config/h8300/tm-h8300.h: Update.
7044         * config/h8500/tm-h8500.h: Update.
7045         * config/i386/tm-i386.h: Update.
7046         * config/i386/tm-ptx.h: Update.
7047         * config/i386/tm-symmetry.h: Update.
7048         * config/i960/tm-i960.h: Update.
7049         * config/m32r/tm-m32r.h: Update.
7050         * config/m68k/tm-delta68.h: Update.
7051         * config/m68k/tm-linux.h: Update.
7052         * config/m68k/tm-m68k.h: Update.
7053         * config/m88k/tm-m88k.h: Update.
7054         * config/mcore/tm-mcore.h: Update.
7055         * config/mips/tm-mips.h: Update.
7056         * config/mn10200/tm-mn10200.h: Update.
7057         * config/pa/tm-hppa.h: Update.
7058         * config/pa/tm-hppa64.h: Update.
7059         * config/sparc/tm-sp64.h: Update.
7060         * config/sparc/tm-sparc.h: Update.
7061         * config/sparc/tm-sparclet.h: Update.
7062         * config/z8k/tm-z8k.h: Update.
7063
7064 2002-06-14  Andrew Cagney  <cagney@redhat.com>
7065
7066         * Makefile.in (i386_linux_tdep_h): Define.
7067         (i386_tdep_h, i387_tdep_h): Define.
7068         (i386-linux-nat.o): Add $(i386_linux_tdep_h),
7069         $(i386_tdep_h) and $(i387_tdep_h).
7070         * i386-linux-nat.c: Include "i386-linux-tdep.h".
7071
7072 2002-06-14  Mark Kettenis  <kettenis@gnu.org>
7073
7074         * config/i386/tm-i386.h (START_INFERIOR_TRAPS_EXPECTED): Removed.
7075         Already covered by the default.
7076
7077         * config/i386/tm-i386.h (TARGET_LONG_DOUBLE_FORMAT,
7078         TARGET_LONG_DOUBLE_BIT): Remove.  * i386-tdep.c
7079         (i386_gdbarch_init): Initialize long_double_format and long_double
7080         bit.
7081
7082         * config/i386/i386sol2.mt (TDEPFILES): Add i386-sol2-tdep.o and
7083         i386bsd-tdep.o.  Remove solib.o, solib-svr4.o and solib-legacy.o.
7084         Move these to ...
7085         * config/i386/i386sol2.mh: ... here.
7086         * config/i386/tm-i386sol2.h (STAB_REG_TO_REGNUM): Remove define.
7087         (sigtramp_saved_pc, I386V4_SIGTRAMP_SAVED_PC): Don't #undef.
7088         (SIGCONTEXT_PC_OFFSET): Remove define.
7089         (IN_SIGTRAMP): Remove define.
7090         * i386-sol2-tdep.c: New file.
7091
7092         * config/i386/i386nw.mt (TM_FILE): Change to tm-i386.h.
7093         * config/i386/tm-i386nw.h: Removed.
7094
7095         * config/i386/tm-fbsd.h (STAB_REG_TO_REGNUM,
7096         USE_STRUCT_CONVENTION): Remove defines.
7097         (JB_ELEMENT_SIZE, JB_PC, GET_LONGJMP_TARGET): Remove defines.
7098         (get_longjmp_target): Remove prototype.
7099         (IN_SIGTRAMP): Remove define.
7100         (i386bsd_in_sigtramp): Remove prototype.
7101         (i386bsd_sigtramp_start, i386bsd_sigtramp_end): Turn into a
7102         function.  Update comment accordingly
7103         (SIGTRAMP_START, SIGTRAMP): Adjust definition accordingly.
7104         (FRAME_SAVED_PC): Remove define.
7105         (i386bsd_frame_saved_pc): Remove prototype.
7106         * config/i386/tm-nbsd.h (JB_ELEMENT_SIZE, JB_PC,
7107         GET_LONGJMP_TARGET): Remove defines.
7108         (get_longjmp_target): Remove prototype.
7109         (IN_SIGTRAMP): Remove define.
7110         (i386bsd_in_sigtramp): Remove prototype.
7111         (i386bsd_sigtramp_start, i386bsd_sigtramp_end): Turn into a
7112         function.  Update comment accordingly
7113         (SIGTRAMP_START, SIGTRAMP): Adjust definition accordingly.
7114         (FRAME_SAVED_PC): Remove define.
7115         (i386bsd_frame_saved_pc): Remove prototype.
7116         * config/i386/tm-nbsdaout.h (i386nbsd_aout_use_struct_convention):
7117         Remove prototype.
7118         (USE_STRUCT_CONVENTION): Remove prototype.
7119         * i386bsd-nat.c (i386bsd_sigcontext_pc_offset): Remove
7120         declaration.
7121         (_initialize_i386bsd_nat): Revise logic to determine some
7122         constants at compile time when compiling a native GDB.  Warn if
7123         things don't match up with what we expect.
7124         * i386bsd-tdep.c (i386bsd_sigtramp_start, i386bsd_sigtramp_end):
7125         Remove variables.
7126         (i386bsd_in_sigtramp): Rename tp i386bsd_pc_in_sigtramp.  Rewrite
7127         to use date stored in `struct gdbarch_tdep'.
7128         (i386bsd_sigcontext_offset): Remove varaible.
7129         (i386bsd_sigtramp_saved_pc): Make public.  Rewrite to use data
7130         stored in `struct gdbarch_tdep'.
7131         (i386bsd_frame_saved_pc): Make static.
7132         (i386bsd_sigtramp_start, i386bsd_sigtramp_end): New functions.
7133         (i386bsd_sc_pc_offset, i386nbsd_sc_pc_offset,
7134         i386fbsd_sigtramp_start, i386fbsd_sigtramp_end,
7135         i386fbsd4_sc_pc_offset): New variables.
7136         (i386bsd_init_abi, i386nbsd_init_abi, i386nbsdelf_init_abi,
7137         i386fbsdaout_init_abi, i386fbsd_init_abi, i386fbsd4_init_abi): New
7138         functions.
7139         (i386bsd_aout_osabi_sniffer, _initialize_i386bsd_tdep): New
7140         functions.
7141         * i386fbsd-nat.c (_initialize_i386fbsd_nat): Fix type in comment.
7142         Modify the value of i386fbsd_sigtramp_start and
7143         i386fbsd_sigtramp_end instead of i386bsd_sigtramp_start and
7144         i386fbsd_sigtramp_end.
7145         * i386nbsd-tdep.c: (i386nbsd_aout_use_struct_convention): Remove
7146         function.
7147
7148         * config/i386/tm-linux.h (I386_LINUX_ORIG_EAX_REGNUM): Move
7149         define to i386-linux-tdep.h.
7150         (NUM_REGS, MAX_NUM_REGS, REGISTER_BYTES, REGISTER_NAME,
7151         REGISTER_BYTE, REGISTER_RAW_SIZE, STAB_REG_TO_REGNUM): Remove
7152         defines.
7153         (i386_linux_register_name, i386_linux_register_byte,
7154         i386_linux_register_raw_size): Remove prototypes.
7155         (i386_linux_svr4_fetch_link_map_offsets): Remove prototype.
7156         (SVR4_FETCH_LINK_MAP_OFFSETS): Remove define.
7157         (IN_SIGTRAMP, FRAME_CHAIN, FRAME_SAVED_PC, SAVED_PC_AFTER_CALL,
7158         TARGET_WRITE_PC): Remove defines.
7159         (i386_linux_in_sigtramp, i386_linux_frame_chain,
7160         i386_linux_frame_saved_pc, i386_linux_saved_pc_after_call,
7161         i386_linux_write_pc): Remove prototypes.
7162         (JB_ELEMENT_SIZE, JB_PC, GET_LONGJMP_TARGET): Remove defines.
7163         (get_longjmp_target): Remove prototype.
7164         * i386-linux-tdep.h: New file.
7165         * i386-linux-nat.c: Include "i386-linux-tdep.h".
7166         * i386-linux-tdep.c: Include "i386-tdep.h" and
7167         "i386-linux-tdep.h".
7168         (i386_linux_register_name, i386_linux_register_byte,
7169         i386_linux_register_raw_size, i386_linux_in_sigtramp,
7170         i386_linux_write_pc, i386_linux_svr4_fetch_link_map_offsets):
7171         Make static.
7172         (i386_linux_init_abi): New function.
7173         (_initialize_i386_linux_tdep): New function.
7174
7175         * config/i386/tm-i386.h (SAVED_PC_AFTER_CALL): Remove define.
7176         (i386_saved_pc_after_call): Remove prototype.
7177         (MAX_NUM_REGS): Increase to deal with Linux's orig_eax "register".
7178         (REGISTER_NAME, STAB_REG_TO_REGNUM, SDB_REG_TO_REGNUM,
7179         DWARF_REG_TO_REGNUM, DWARF2_REG_TO_REGNUM): Remove defines.
7180         (i386_register_name, i386_stab_reg_to_regnum,
7181         i386_dwarf_reg_to_regnum): Remove prototypes.
7182         (SIZEOF_GREGS, SIZEOF_FPU_REGS, SIZEOF_FPU_CTL_REGS,
7183         SIZEOF_SSE_REGS): Remove defines.
7184         (REGISTER_BYTES): Remove define.
7185         (REGISTER_BYTE, REGISTER_RAW_SIZE): Remove defines.
7186         (i386_register_byte, i386_register_raw_size): Remove prototypes.
7187         (FRAME_CHAIN, FRAME_SAVED_PC): Remove defines.
7188         (i386_frame_chain, i386_frame_saved_pc): Remove prototypes.
7189         * config/i386/tm-i386v4.h (FRAME_CHAIN_VALID): Remove define.
7190         (JB_ELEMENT_SIZE, JB_PC, JB_EBX, JB_ESI, JB_EDI, JB_EBP, JB_ESP,
7191         JB_EDX, GET_LONGJMP_TARGET): Remove defines.
7192         (get_longjmp_target): Remove prototype.
7193         (I386V4_SIGTRAMP_SAVED_PC, IN_SIGTRAMP): Remove defines.
7194         (sigtramp_saved_pc): Remove define.
7195         (i386v4_sigtramp_saved_pc): Remove prototype.
7196         * config/i386/tm-go32.h (FRAME_CHAIN,
7197         FRAMELESS_FUNCTION_INVOCATION, FRAME_SAVED_PC): Remove defines.
7198         (i386go32_frame_saved_pc): Remove prototype.
7199         (JB_ELEMENT_SIZE, JB_PC, GET_LONGJMP_TARGET): Remove defines.
7200         (get_longjmp_target): Remove prototype.
7201         * i386-tdep.h: Include "osabi.h".
7202         (enum i386_abi): Removed.
7203         (enum struct_return): New enum.
7204         (struct gdbarch_tdep): Remove abi member, add osabi, jb_pc_offset,
7205         struct_return, sigtramp_saved_pc, sigtramp_start, sigtramp_end and
7206         sc_pc_offset members.
7207         (i386_gdbarch_register_os_abi): Remove prototype.
7208         (I386_NUM_GREGS, I386_NUM_FREGS, I386_NUM_XREGS,
7209         I386_SSE_NUM_REGS): New defines.
7210         (I386_SIZEOF_GREGS, I386_SIZEOF_FREGS, I386_SIZEOF_XREGS,
7211         I386_SSE_SIZEOF_REGS): New defines.
7212         (i386_register_name, i386_register_byte, i386_register_raw_size):
7213         New prototypes.
7214         (i386_elf_init_abi, i386_svr4_init_abi): New prototypes.
7215         (i386bsd_sigtramp_saved_pc): New prototype.
7216         * i386-tdep.c: Don't include "elf-bfd.h".
7217         (i386_stab_reg_to_regnum, i386_dwarf_reg_to_regnum,
7218         i386_frame_chain, i386_saved_pc_after_call): Make static.
7219         (i386_frame_saved_pc): Rewrite to call architecture dependent
7220         function to deal with signal handlers.  Make static.
7221         (i386go32_frame_saved_pc): Removed.
7222         [GET_LONGJMP_TARGET] (JB_PC, JB_ELEMENT_SIZE, get_longjmp_target):
7223         Removed.
7224         (i386_get_longjmp_target): New function.
7225         (default_struct_convention, pcc_struct_convention,
7226         reg_struct_convention, valid_conventions, struct_convention): New
7227         variables.
7228         (i386_use_struct_convention): New function.
7229         (i386v4_sigtramp_saved_pc): Renamed to
7230         i386_svr4_sigtramp_saved_pc.  Made static.  Moved.
7231         (i386_pc_in_sigtramp): New function.
7232         (i386_abi_names): Removed.
7233         (ABI_TAG_OS_GNU_LINUX, ABI_TAG_OS_GNU_HURD,
7234         ABI_TAG_OS_GNU_SOLARIS, ABI_TAG_OS_FREEBSD, ABI_TAG_OS_NETBSD):
7235         Removed.
7236         (process_note_sections, i386_elf_abi_from_note, i386_elf_abi,
7237         i386_gdbarch_register_os_abi): Removed.
7238         (struct i386_abi_handler): Removed.
7239         (i386_abi_handler_list): Removed.
7240         (i386_svr4_pc_in_sigtramp, i386_go32_pc_in_sigtramp): New
7241         functions.
7242         (i386_elf_init_abi, i386_svr4_init_abi, i386_go32_init_abi,
7243         i386_nw_init_abi): New functions.
7244         (i386_gdbarch_init): Rewritten to use generic OS ABI framework.
7245         Use set_gdbarch_xxx() calls instead of relying on macros for a
7246         number of calls.
7247         (i386_coff_osabi_sniffer, i386_nlm_osabi_sniffer): New functions.
7248         (_initialize_i386_tdep): Add new 'struct-convcention' command.
7249         Register the various architecture variants defined in this file.
7250
7251 2002-06-14  Daniel Jacobowitz  <drow@mvista.com>
7252
7253         * gdbtypes.h (TYPE_FLAG_VARARGS): Update comment.
7254         (struct main_type): Remove arg_types member.  Update comments for
7255         struct field.
7256         (TYPE_ARG_TYPES): Remove.
7257         (TYPE_FN_FIELD_ARGS): Update.
7258         (smash_to_method_type): Update prototype.
7259
7260         * c-typeprint.c (cp_type_print_method_args): Take method type
7261         instead of argument list.  Use new argument layout.  Simplify.
7262         (c_type_print_args): Use new argument layout.  Simplify.
7263         (c_type_print_base): Update call to cp_type_print_method_args.
7264         * dwarf2read.c (dwarf2_add_member_fn): Remove unneeded type
7265         argument; use die->type instead.  Update call to
7266         smash_to_method_type.
7267         (read_structure_scope): Update call to dwarf2_add_member_fn.
7268         * gdbtypes.c (allocate_stub_method): Update comment.
7269         (smash_to_method_type): Take new NARGS and VARARGS arguments.
7270         Use new argument layout.
7271         (check_stub_method): Use new argument layout.  Don't count
7272         void as an argument.
7273         (print_arg_types): Update comments.  Use new argument layout.
7274         (recursive_dump_type): Don't print arg_types member.
7275         * hpread.c (hpread_read_struct_type): Use new argument layout.
7276         (fixup_class_method_type): Likewise.
7277         (hpread_type_lookup): Likewise.
7278         * stabsread.c (read_type): Update calls to read_args and
7279         smash_to_method_type.
7280         (read_args): Use new argument layout.  Simplify.
7281         * valops.c (typecmp): Use new argument layout.  Update parameters
7282         and comments.  Simplify.
7283         (hand_function_call): Use new argument layout.
7284         (search_struct_method): Update call to typecmp.
7285         (find_overload_match): Use new argument layout.
7286
7287 2002-06-13  Daniel Jacobowitz  <drow@mvista.com>
7288
7289         * NEWS: Mention multithreaded debug support for gdbserver.
7290
7291 2002-06-13  Daniel Jacobowitz  <drow@mvista.com>
7292
7293         * MAINTAINERS: Mention NEWS.
7294
7295 2002-06-13  Daniel Jacobowitz  <drow@mvista.com>
7296
7297         * mips-tdep.c (PROC_SYMBOL): Add warning comment.
7298         (struct mips_objfile_private, compare_pdr_entries): New.
7299         (non_heuristic_proc_desc): Read the ".pdr" section if it
7300         is present.
7301
7302 2002-06-12  Andrew Cagney  <ac131313@redhat.com>
7303
7304         * arm-tdep.c (arm_push_arguments): Rewrite using a two-pass loop.
7305         (arm_debug): New static variable.
7306         (_initialize_arm_tdep): Add ``set debug arm'' command.
7307
7308 2002-06-12  Andrew Cagney  <ac131313@redhat.com>
7309
7310         * Makefile.in (sim_arm_h): Define.
7311         (arm-tdep.o): Add $(sim_arm_h) and $(gdb_assert_h).
7312         * arm-tdep.c: Include "gdb/sim-arm.h" and "gdb_assert.h".
7313         (arm_register_sim_regno): New function, map an internal REGNUM
7314         onto a simulator register number.
7315         (arm_gdbarch_init): Set register_sim_regno.
7316
7317 2002-06-09  Aldy Hernandez  <aldyh@redhat.com>
7318
7319         * MAINTAINERS: Add self.
7320
7321 2002-06-11  Jim Blandy  <jimb@redhat.com>
7322
7323         * source.c (source_info): Mention whether the symtab has
7324         information about preprocessor macros.
7325
7326         Call the command `info macro', not `show macro'.
7327         * macrocmd.c (info_macro_command): Renamed from `show_macro_command'.
7328         Fix error message.
7329         (_initialize_macrocmd): Register `info_macro_command' in
7330         `infolist', not `showlist'.
7331
7332 2002-06-11  Daniel Jacobowitz  <drow@mvista.com>
7333
7334         * mips-tdep.c (MIPS_FPU_TYPE, FP_REGISTER_DOUBLE, MIPS_EABI)
7335         (MIPS_LAST_FP_ARG_REGNUM, MIPS_LAST_ARG_REGNUM)
7336         (MIPS_DEFAULT_SAVED_REGSIZE, MIPS_REGS_HAVE_HOME_P)
7337         (MIPS_DEFAULT_STACK_ARGSIZE, GDB_TARGET_IS_MIPS64)
7338         (MIPS_DEFAULT_MASK_ADDRESS_P): Remove obsolete definitions.  Define
7339         unconditionally.
7340         (set_mipsfpu_single_command, set_mipsfpu_double_command)
7341         (set_mipsfpu_none_command): Remove if (GDB_MULTI_ARCH).
7342         (_initialize_mips_tdep): Remove dead code.
7343         * config/mips/tm-irix5.h (MIPS_LAST_ARG_REGNUM)
7344         (MIPS_DEFAULT_STACK_ARGSIZE, MIPS_REGS_HAVE_HOME_P): Remove.
7345         * config/mips/tm-irix6.h (MIPS_LAST_ARG_REGNUM)
7346         (MIPS_DEFAULT_STACK_ARGSIZE, MIPS_REGS_HAVE_HOME_P): Remove.
7347         * config/mips/tm-mips.h (MIPS_EABI, MIPS_LAST_ARG_REGNUM,
7348         MIPS_LAST_FP_ARG_REGNUM): Remove.
7349
7350 2002-06-11  Michal Ludvig  <mludvig@suse.cz>
7351
7352         * dwarf2cfi.c (unwind_tmp_obstack_init): New.
7353         (unwind_tmp_obstack_free, parse_frame_info)
7354         (update_context, cfi_read_fp, cfi_write_fp)
7355         (cfi_frame_chain, cfi_init_extra_frame_info)
7356         (cfi_virtual_frame_pointer): Use the above function.
7357         * dwarf2cfi.c: Reindented (using 'indent dwarf2cfi.c').
7358
7359 2002-06-11  Corinna Vinschen  <vinschen@redhat.com>
7360
7361         * v850-tdep.c (v850_type_is_scalar): New function.
7362         (v850_use_struct_convention): Match current gcc implementation
7363         as close as possible.
7364         (v850_push_arguments): Fix stack_offset handling.  Don't write
7365         struct_addr into register.  This is done by v850_store_struct_return.
7366         (v850_extract_return_value): Care for structs.
7367         (v850_store_return_value): Ditto.
7368         (v850_store_struct_return): Actually write address.
7369
7370 2002-06-11  Michal Ludvig  <mludvig@suse.cz>
7371
7372         * x86-64-tdep.c (x86_64_skip_prologue): Fix to work on functions
7373         without debug information too.
7374
7375 2002-06-10  Andrew Cagney  <ac131313@redhat.com>
7376
7377         * gdbarch.sh (PRINT_FLOAT_INFO): Add frame and ui_file parameters.
7378         Make multi-arch pure.
7379         * gdbarch.h, gdbarch.c: Re-generate.
7380         * arm-tdep.c (arm_print_float_info): Update.
7381         * arch-utils.h (default_print_float_info): Update.
7382         * arch-utils.c (default_print_float_info): Update.
7383         * infcmd.c (float_info): Update call.
7384
7385 2002-06-10  Andrew Cagney  <ac131313@redhat.com>
7386
7387         * Makefile.in (init.c): Move the call to _initialize_gdbtypes to
7388         the front of the initialize list.
7389
7390 2002-06-10  Andrew Cagney  <ac131313@redhat.com>
7391
7392         * infrun.c (struct inferior_status): Replace fields
7393         selected_frame_address and selected_level with field
7394         selected_frame_id.
7395         (save_inferior_status): Update.  Use get_frame_id.
7396         (struct restore_selected_frame_args): Delete.
7397         (restore_selected_frame): Update.  Use frame_find_by_id.
7398         (restore_inferior_status): Update.
7399
7400         * breakpoint.h (struct breakpoint): Change type of
7401         watchpoint_frame to frame_id.
7402         * breakpoint.c (insert_breakpoints): Use frame_find_by_id.  Remove
7403         call to get_current_frame.
7404         (do_enable_breakpoint): Use frame_find_by_id.  Remove call to
7405         get_current_frame.
7406         (watchpoint_check): Use frame_find_by_id.
7407
7408         * frame.h (record_selected_frame): Delete declaration.
7409         * stack.c (record_selected_frame): Delete function.
7410
7411         * frame.h (struct frame_id): Define.
7412         (get_frame_id): Declare.
7413         (frame_find_by_id): Declare.
7414         * frame.c (frame_find_by_id): New function.
7415         (get_frame_id): New function.
7416
7417 2002-06-10  Andrey Volkov <avolkov@transas.com>
7418
7419         * ser-e7kpc.c: Fix duplicated define and call of
7420         _initialize_ser_e7000pc
7421
7422 2002-06-09  Daniel Jacobowitz  <drow@mvista.com>
7423
7424         * signals/signals.c (target_signal_from_host): Fix #ifdef
7425         SIGRTMIN case.
7426         (do_target_signal_to_host): Likewise.
7427
7428 2002-06-09  Daniel Jacobowitz  <drow@mvista.com>
7429
7430         * mips-tdep.c (mips_find_abi_section): New function.
7431         (mips_gdbarch_init): Call it.
7432
7433 2002-06-09  Mark Kettenis  <kettenis@gnu.org>
7434
7435         * solib-svr4.c (init_fetch_link_map_offsets): Simply return
7436         legacy_fetch_link_map_offsets.  Adjust comment to reflect reality
7437         after Andrew's 2002-06-08 gdbarch change.
7438
7439 2002-06-09  Mark Kettenis  <kettenis@gnu.org>
7440
7441         * i386-linux-nat.c (suppy_gregset): Don't supply
7442         I386_LINUX_ORIG_EAX_REGNUM if there isn't room for it in GDB's
7443         register cache.
7444         (fill_gregset): Don't fetch it under the same circumstances.
7445
7446 2002-06-09  Andrew Cagney  <cagney@redhat.com>
7447
7448         * Makefile.in (callback_h): Define.
7449         (remote_sim_h): Update path to remote-sim.h.
7450         (remote-rdp.o): Add $(callback_h).
7451         (remote-sim.o): Use $(callback_h).
7452         * remote-sim.c: Include "gdb/callback.h" and "gdb/remote-sim.h".
7453         * remote-rdp.c: Include "gdb/callback.h".
7454
7455 2002-06-09  Mark Kettenis  <kettenis@gnu.org>
7456
7457         * osabi.h (gdb_osabi): Add GDB_OSABI_GO32 and GDB_OSABI_NETWARE.
7458         * osabi.c (gdb_osabi_names): Add "DJGPP" and "NetWare".
7459
7460 2002-06-08  Andrew Cagney  <ac131313@redhat.com>
7461
7462         * sparcl-tdep.c: Use __CYGWIN__ instead of __CYGWIN32__.
7463         * rdi-share/serpardr.c: Ditto.
7464         * rdi-share/unixcomm.c: Ditto.
7465         * rdi-share/serdrv.c: Ditto.
7466         * rdi-share/hostchan.h: Ditto.
7467         * rdi-share/hostchan.c: Ditto.
7468         * rdi-share/host.h: Ditto.
7469         * rdi-share/devsw.c: Ditto.
7470
7471         * objfiles.h: Change type of obj_private to void pointer.
7472         * pa64solib.c: Update copyright.  Don't include "assert.h", use
7473         strcmp instead of STREQ, use LONGEST, do not use PTR
7474         * somsolib.c: Ditto.
7475
7476         * config/djgpp/fnchange.lst: Fix problems with bfd/elf32-i386.c,
7477         bfd/elf32-i386qnx.c, bfd/elf32-sh.c, bfd/elf32-sh64-nbsd.c,
7478         bfd/elf64-sh64-nbsd.c bfd/elf64-sh64.c.
7479
7480 2002-06-08  Andrew Cagney  <ac131313@redhat.com>
7481
7482         * frame.c (GET_SAVED_REGISTER): Delete macro definition.
7483         (default_get_saved_register): Delete function.
7484         * gdbarch.sh (GET_SAVED_REGISTER): Set default to
7485         generic_unwind_get_saved_register.
7486         * gdbarch.h, gdbarch.c: Re-generate.
7487
7488 2002-06-08  Andrew Cagney  <ac131313@redhat.com>
7489
7490         * gdbarch.sh (FRAME_CHAIN_VALID): Set default to
7491         generic_func_frame_chain_valid.
7492         * gdbarch.h, gdbarch.c: Re-generate.
7493         * blockframe.c (generic_func_frame_chain_valid): Only check
7494         PC_IN_CALL_DUMMY when generic dummy frames.  Don't worry about
7495         passing FP to PC_IN_CALL_DUMMY.
7496         Fix PR gdb/360.
7497
7498 2002-06-08  Andrew Cagney  <ac131313@redhat.com>
7499
7500         * gdbarch.sh (struct gdbarch_data): Add field init_p.
7501         (register_gdbarch_data): Initialize init_p.
7502         (gdbarch_data): Initialize data pointer using the init function.
7503         (init_gdbarch_data): Delete function.
7504         (gdbarch_update_p): Update.
7505         (initialize_non_multiarch): Update.
7506         (struct gdbarch): Add field initialized_p.
7507         * gdbarch.h, gdbarch.c: Re-generate.
7508
7509 2002-06-07  Michal Ludvig  <mludvig@suse.cz>
7510
7511         * x86-64-linux-nat.c (x86_64_fxsave_offset): New.
7512         (supply_fpregset, fill_fpregset): Don't call i387_*_fxsave,
7513         better do the things actually here.
7514         * x86-64-tdep.c (x86_64_register_name2nr): New.
7515         (x86_64_register_name): Renamed to x86_64_register_nr2name.
7516         (x86_64_gdbarch_init): Respect the above change.
7517         * x86-64-tdep.h (x86_64_register_name2nr)
7518         (x86_64_register_nr2name): Add prototypes.
7519         * config/i386/x86-64linux.mt (TDEPFILES): Remove i387-tdep.o.
7520
7521 2002-06-06  Michael Snyder  <msnyder@redhat.com>
7522
7523         * d10v-tdep.c (d10v_push_arguments): Handle struct_return.
7524         Delete extra braces and re-indent.
7525         (d10v_store_return_value): Char return values
7526         must be shifted over by one byte in R0.
7527         (d10v_extract_return_value): Delete extra braces, re-indent.
7528
7529 2002-06-06  Elena Zannoni  <ezannoni@redhat.com>
7530
7531         * d10v-tdep.c (d10v_read_sp, d10v_read_fp): Add prototype.
7532         (d10v_register_virtual_type): Make $fp and $sp be pointer to data.
7533         (d10v_integer_to_address): Rewrite.
7534         (d10v_frame_init_saved_regs): When reading fp and sp registers use
7535         the d10v specific functions which take care of converting to the
7536         correct space.
7537
7538 2002-06-06  Elena Zannoni  <ezannoni@redhat.com>
7539
7540         * config/djgpp/fnchange.lst: Add testsuite files altivec-abi.c,
7541         altivec-abi.exp, altivec-regs.c, altivec-regs.exp.
7542
7543 2002-06-02  Andrew Cagney  <ac131313@redhat.com>
7544
7545         * config/alpha/nm-linux.h: Add "config/" prefix to tm, nm and xm
7546         includes.
7547         * config/tm-linux.h: Ditto.
7548         * config/alpha/tm-alphalinux.h: Ditto.
7549         * config/arm/nm-linux.h, config/arm/tm-linux.h: Ditto.
7550         * config/arm/xm-nbsd.h, config/i386/nm-gnu.h: Ditto.
7551         * config/i386/nm-i386lynx.h, config/i386/nm-i386sol2.h: Ditto.
7552         * config/i386/nm-i386v4.h, config/i386/nm-i386v42mp.h: Ditto.
7553         * config/i386/nm-linux.h, config/i386/nm-m3.h: Ditto.
7554         * config/i386/nm-ptx4.h, config/i386/nm-x86-64.h: Ditto.
7555         * config/i386/tm-i386gnu.h, config/i386/tm-i386lynx.h: Ditto.
7556         * config/i386/tm-i386m3.h, config/i386/tm-i386sco5.h: Ditto.
7557         * config/i386/tm-i386v4.h, config/i386/tm-linux.h: Ditto.
7558         * config/i386/tm-ptx4.h, config/i386/tm-vxworks.h: Ditto.
7559         * config/i386/xm-i386v4.h, config/i386/xm-nbsd.h: Ditto.
7560         * config/i386/xm-ptx.h, config/i386/xm-ptx4.h: Ditto.
7561         * config/i960/tm-vx960.h, config/ia64/nm-aix.h: Ditto.
7562         * config/ia64/nm-linux.h, config/ia64/tm-aix.h: Ditto.
7563         * config/ia64/tm-linux.h, config/ia64/xm-aix.h: Ditto.
7564         * config/m68k/nm-linux.h, config/m68k/nm-m68klynx.h: Ditto.
7565         * config/m68k/nm-sysv4.h, config/m68k/tm-linux.h: Ditto.
7566         * config/m68k/tm-m68klynx.h, config/m68k/tm-m68kv4.h: Ditto.
7567         * config/m68k/tm-sun2os4.h, config/m68k/tm-sun3os4.h: Ditto.
7568         * config/m68k/tm-vx68.h, config/m68k/xm-m68kv4.h: Ditto.
7569         * config/m68k/xm-nbsd.h, config/m88k/nm-delta88v4.h: Ditto.
7570         * config/m88k/tm-delta88v4.h, config/m88k/xm-delta88v4.h: Ditto.
7571         * config/mips/nm-irix5.h, config/mips/nm-linux.h: Ditto.
7572         * config/mips/tm-linux.h, config/mips/tm-mips64.h: Ditto.
7573         * config/mips/tm-mipsm3.h, config/mips/tm-mipsv4.h: Ditto.
7574         * config/mips/tm-vxmips.h, config/mips/xm-irix5.h: Ditto.
7575         * config/mips/xm-mipsv4.h, config/ns32k/xm-nbsd.h: Ditto.
7576         * config/pa/nm-hppao.h, config/powerpc/nm-linux.h: Ditto.
7577         * config/powerpc/tm-linux.h, config/powerpc/tm-vxworks.h: Ditto.
7578         * config/powerpc/xm-aix.h, config/rs6000/nm-rs6000ly.h: Ditto.
7579         * config/rs6000/tm-rs6000ly.h, config/rs6000/xm-aix4.h: Ditto.
7580         * config/sh/tm-linux.h, config/sparc/nm-linux.h: Ditto.
7581         * config/sparc/nm-sparclynx.h, config/sparc/nm-sun4sol2.h: Ditto.
7582         * config/sparc/tm-linux.h, config/sparc/tm-sp64linux.h: Ditto.
7583         * config/sparc/tm-sp64sim.h, config/sparc/tm-sparclynx.h: Ditto.
7584         * config/sparc/tm-sun4os4.h, config/sparc/tm-sun4sol2.h: Ditto.
7585         * config/sparc/tm-vxsparc.h, config/sparc/xm-sun4sol2.h: Ditto.
7586
7587 2002-05-04  Aidan Skinner <aidan@velvet.net>
7588
7589         * ada-exp.tab.c: New file
7590         * ada-exp.y: New file
7591         * ada-lang.c: New file
7592         * ada-lang.h: New file
7593         * ada-lex.c: New file
7594         * ada-lex.l: New file
7595         * ada-tasks.c: New file
7596         * ada-typeprint.c: New file
7597         * ada-valprint.c: New file
7598
7599 2002-06-02  Jason Thorpe  <thorpej@wasabisystems.com>
7600
7601         * ppcnbsd-tdep.c (ppcnbsd_init_abi): Don't set
7602         use_struct_convention to ppc_sysv_abi_broken_use_struct_convention.
7603
7604 2002-06-02  Jason Thorpe  <thorpej@wasabisystems.com>
7605
7606         * config/rs6000/aix4.mt (TDEPFILES): Use ppc-sysv-tdep.o
7607         insetead of ppc-linux-tdep.o.
7608         * config/rs6000/rs6000.mt (TDEPFILES): Likewise.
7609         * config/rs6000/rs6000lynx.mt (TDEPFILES): Likewise.
7610
7611 2002-06-02  Andrew Cagney  <ac131313@redhat.com>
7612
7613         2002-05-07 Christian Groessler <chris@groessler.org>
7614         * z8k-tdep.c (z8k_print_register_hook): Fix display of 32 and 64
7615         bit register contents for little endian hosts.
7616
7617 2002-06-01  Andrew Cagney  <ac131313@redhat.com>
7618
7619         * MAINTAINERS: Mention that any `HP/UX reader' can be changed by
7620         any maintainer.
7621
7622 2002-06-01  Andrew Cagney  <ac131313@redhat.com>
7623
7624         * gdbarch.h: Regenerate.
7625
7626 2002-06-01  Andrew Cagney  <ac131313@redhat.com>
7627
7628         * MAINTAINERS: Add everyone to write-after-approval list.
7629
7630 2002-06-01  Andrew Cagney  <ac131313@redhat.com>
7631
7632         * stack.c (frame_info): Use frame_register_unwind instead of
7633         saved_regs.  Mention when the SP is on the stack or in a register.
7634
7635         * frame.h (frame_register_unwind_ftype): Define.  Document.
7636         (struct frame_info): Add field register_unwind and
7637         register_unwind_cache.
7638         (frame_register_unwind): Declare.
7639         (generic_unwind_get_saved_register): Declare.
7640
7641         * frame.c (frame_register_unwind): New function.
7642         (generic_unwind_get_saved_register): New function.
7643
7644         * blockframe.c (generic_call_dummy_register_unwind): New function.
7645         (frame_saved_regs_register_unwind): New function.
7646         (set_unwind_by_pc): New function.
7647         (create_new_frame): New function.
7648         (get_prev_frame): New function.
7649
7650 2002-05-30  Andrew Cagney  <ac131313@redhat.com>
7651
7652         * a29k-share/: Delete directory.
7653         * remote-vx29k.c: Delete file.
7654
7655 2002-05-30  Jason Thorpe  <thorpej@wasabisystems.com>
7656
7657         * config/djgpp/fnchange.lst: Add ns32knbsd-nat.c, ns32knbsd-tdep.c,
7658         ppcnbsd-nat.c, ppcnbsd-tdep.c, sparcnbsd-nat.c, and sparcnbsd-tdep.c.
7659
7660 2002-05-30  Jason Thorpe  <thorpej@wasabisystems.com>
7661
7662         * Makefile.in (ALLDEPFILES): Add sparc64nbsd-nat.c,
7663         sparcnbsd-nat.c, and sparcnbsd-tdep.c.
7664         (sparc64nbsd-nat.o)
7665         (sparcnbsd-nat.o)
7666         (sparcnbsd-tdep.o): New dependency lists.
7667         * NEWS: Note new UltraSPARC NetBSD native configuration.
7668         * configure.host (sparc64-*-netbsd*): New host.
7669         * configure.tgt (sparc-*-netbsdelf*)
7670         (sparc-*-netbsd*): Set gdb_target to nbsd.
7671         (sparc64-*-netbsd*): New target.
7672         * sparc64nbsd-nat.c: New file.
7673         * sparcnbsd-nat.c: New file.
7674         * sparcnbsd-tdep.c: New file.
7675         * sparcnbsd-tdep.h: New file.
7676         * config/sparc/nbsd.mt: New file.
7677         * config/sparc/nbsd64.mh: New file.
7678         * config/sparc/nbsd64.mt: New file.
7679         * config/sparc/nbsdaout.mh (NATDEPFILES): Remove corelow.o,
7680         sparc-nat.o, and solib.o.  Add sparcnbsd-nat.o.
7681         (HOST_IPC): Remove.
7682         * config/sparc/nbsdaout.mt: Remove.
7683         * config/sparc/nbsdelf.mh (NATDEPFILES): Remove corelow.o,
7684         sparc-nat.o, and solib.o.  Add sparcnbsd-nat.o.
7685         (HOST_IPC): Remove.
7686         * config/sparc/nbsdelf.mt: Remove.
7687         * config/sparc/nm-nbsd.h: Update copyright years.  Remove all
7688         sparc-nat.c compatiblity defines.
7689         * config/sparc/tm-nbsd.h: Update copyright years.  Include solib.h.
7690         (GDB_MULTI_ARCH): Set to GDB_MULTI_ARCH_PARTIAL.
7691         * config/sparc/tm-nbsd64.h: New file.
7692         * config/sparc/tm-nbsdaout.h: Remove.
7693         * config/sparc/xm-nbsd.h: Remove.
7694
7695 2002-05-30  Jason Thorpe  <thorpej@wasabisystems.com>
7696
7697         * Makefile.in (sparc-tdep.o): Add osabi.h to dependency list.
7698         * sparc-tdep.c: Include osabi.h.
7699         (gdbarch_tdep): Add osabi member.
7700         (_initialize_sparc_tdep): Use gdbarch_register.
7701         (sparc_gdbarch_init): Use generic OS ABI framework.
7702         (sparc_dump_tdep): New function.
7703
7704 2002-05-30  Kevin Buettner  <kevinb@redhat.com>
7705
7706         * corefile.c (do_captured_read_memory_integer): Return non-zero
7707         result.
7708         (safe_read_memory_integer): Copy result of memory read when
7709         status is non-zero.  Also, add comments.
7710
7711 2002-05-20  Jason Thorpe  <thorpej@wasabisystems.com>
7712
7713         * Makefile.in (ppc_tdep_h): Define.
7714         (ppc-linux-nat.o)
7715         (ppc-linux-tdep.o)
7716         (rs6000-tdep.o): Use $(ppc_tdep_h).
7717         (ppc-sysv-tdep.o)
7718         (ppcnbsd-nat.o)
7719         (ppcnbsd-tdep.o): New dependency lists.
7720         * ppc-tdep.h: Use generic OS ABI framework.
7721         * ppc-linux-tdep.c (_initialize_ppc_linux_tdep)
7722         (ppc_linux_init_abi): New functions.
7723         (ppc_sysv_abi_broken_use_struct_convention)
7724         (ppc_sysv_abi_use_struct_convention)
7725         (ppc_sysv_abi_push_arguments): Move to...
7726         * ppc-sysv-tdep.c: ...here.
7727         * ppcnbsd-nat.c: Don't include gdbcore.h and regcache.h.
7728         * rs6000-tdep.c (process_note_abi_tag_sections)
7729         (get_elfosabi): Remove.
7730         (rs6000_gdbarch_init): Use generic OS ABI framework.
7731         (rs6000_dump_tdep): New function.
7732         (_initialize_rs6000_tdep): Use gdbarch_register.
7733         * config/powerpc/linux.mt (TDEPFILES): Add ppc-sysv-tdep.o.
7734         * config/powerpc/nbsd.mh (NATDEPFILES): Remove solib-legacy.o.
7735         * config/powerpc/aix.mt (TDEPFILES): Use ppc-sysv-tdep.o instead
7736         of ppc-linux-tdep.o.
7737         * config/powerpc/nbsd.mt (TDEPFILES): Likewise.
7738         * config/powerpc/ppc-eabi.mt (TDEPFILES): Likewise.
7739         * config/powerpc/ppc-sim.mt (TDEPFILES): Likewise.
7740         * config/powerpc/ppcle-eabi.mt (TDEPFILES): Likewise.
7741         * config/powerpc/ppcle-sim.mt (TDEPFILES): Likewise.
7742         * config/powerpc/vxworks.mt (TDEPFILES): Likewise.
7743
7744 2002-05-29  Jim Blandy  <jimb@redhat.com>
7745
7746         * macroscope.c (default_macro_scope): Put `void' in empty argument
7747         list.
7748
7749 2002-05-29  Andrew Cagney  <ac131313@redhat.com>
7750
7751         * Makefile.in (arch-utils.o): Add $(sim_regno_h).
7752         * arch-utils.c: Include "sim-regno.h".
7753         * gdbarch.sh: Don't include "sim-regno.h".
7754         * gdbarch.h, gdbarch.c: Regenerate.
7755         * sim-regno.h (legacy_register_sim_regno): Move declaration from
7756         here.
7757         * arch-utils.h (legacy_register_sim_regno): To here.
7758         * remote-sim.c (legacy_register_sim_regno): Move function from
7759         here.
7760         * arch-utils.c (legacy_register_sim_regno): To here.
7761
7762 2002-05-28  Andrew Cagney  <ac131313@redhat.com>
7763
7764         * sim-regno.h: New file.
7765         * Makefile.in (sim_regno_h): Define.
7766         (d10v-tdep.o, remote-sim.o): Add dependency on $(sim_regno_h).
7767         * remote-sim.c: Include "sim-regno.h" and "gdb_assert.h".
7768         (legacy_register_sim_regno): New function.
7769         (one2one_register_sim_regno): New function.
7770         (gdbsim_fetch_register): Rewrite.
7771         (gdbsim_store_register): Only store a register when
7772         REGISTER_SIM_REGNO is valid.
7773         * d10v-tdep.c: Include "sim-regno.h".
7774         (d10v_ts2_register_sim_regno): Add legacy_regiter_sim_regno check.
7775         (d10v_ts3_register_sim_regno): Ditto.
7776         * gdbarch.sh: Include "sim-regno.h".
7777         (REGISTER_SIM_REGNO): Set default to legacy_register_sim_regno.
7778         * gdbarch.h, gdbarch.c: Regenerate.
7779         * arch-utils.h (default_register_sim_regno): Delete declaration.
7780         * arch-utils.c (default_register_sim_regno): Delete function.
7781
7782 2002-05-28  Jason Thorpe  <thorpej@wasabisystems.com>
7783
7784         * ppcnbsd-nat.c: Rewrite.
7785         * ppcnbsd-tdep.c: New file.
7786         * ppcnbsd-tdep.h: New file.
7787         * config/powerpc/nbsd.mh (NATDEPFILES): Remove corelow.o,
7788         solib.o, and solib-svr4.o.
7789         * config/powerpc/nbsd.mt (TDEPFILES): Add ppcnbsd-tdep.o,
7790         nbsd-tdep.o, and corelow.o.
7791
7792 2002-05-28  Andrew Cagney  <ac131313@redhat.com>
7793
7794         * MAINTAINERS (--enable-gdb-build-warnings): Rewrite script to use
7795         `tr' and `sed'.  Mention that `broken' targets are not expected to
7796         build.
7797
7798 2002-05-27  Michal Ludvig  <mludvig@suse.cz>
7799
7800         * x86-64-tdep.c (x86_64_skip_prologue): Remove obsolete note.
7801         Let PC point right after the prologue before looking up symbols.
7802
7803 2002-05-27  Martin M. Hunt  <hunt@redhat.com>
7804
7805         * i386-tdep.c (i386_register_virtual_type): Return
7806         builtin_type_vec128i for SSE registers.
7807
7808         * gdbtypes.h (builtin_type_vec128i): Declare.
7809
7810         * gdbtypes.c (build_builtin_type_vec128i): New function.
7811         (builtin_type_v2_double, builtin_type_v4_int64): New types.
7812         (builtin_type_vec128i): New type for SSE2 128-bit registers.
7813         (build_gdbtypes): Initialize new builtin vector types.
7814         (_initialize_gdbtypes): Register new vector types with gdbarch.
7815
7816 2002-05-26  Jason Thorpe  <thorpej@wasabisystems.com>
7817
7818         * MAINTAINERS: ns32k is not longer an obsolete candidate,
7819         since it has been multi-arch'd.
7820         * NEWS: Note that ns32k-*-* is now partial multi-arch.
7821         Move Alpha and VAX multi-arch news entries to same section
7822         as other multi-arch news.
7823
7824 2002-05-26  Jason Thorpe  <thorpej@wasabisystems.com>
7825
7826         * ns32k-tdep.c: include gdbtypes.h, inferior.h, regcache.h,
7827         target.s, arch-utils.h, ns32k-tdep.h.  Make many functions
7828         static.  Rename some register numbers to put them in ns32k-tdep
7829         private namespace.
7830         (ns32k_get_saved_register, ns32k_gdbarch_init_32082,
7831         ns32k_gdbarch_init_32382, ns32k_gdbarch_init, ns32k_dump_tdep): New
7832         functions.
7833         (_initialize_ns32k_tdep): Use gdbarch_register.
7834         * ns32k-tdep.h: New file.
7835         * ns32knbsd-tdep.c: New file.
7836         * config/ns32k/nbsdaout.mt (TDEPFILES): Add ns32knbsd-tdep.o.
7837         * config/ns32k/tm-nbsd.h: Include "ns32k/tm-ns32k.h".
7838         (IN_SOLIB_CALL_TRAMPOLINE, REGISTER_NAME, NUM_REGS,
7839         REGISTER_BYTES, REGISTER_BYTE): Remove.
7840         * config/ns32k/tm-ns32k.h: New file.
7841         * config/ns32k/tm-umax.h: Remove.
7842
7843 2002-05-26  Jason Thorpe  <thorpej@wasabisystems.com>
7844
7845         * ns32k-tdep.c (ns32k_saved_pc_after_call,
7846         ns32k_store_struct_return, ns32k_extract_return_value,
7847         ns32k_store_return_value, ns32k_extract_struct_value_address): New
7848         functions.
7849         * config/ns32k/tm-umax.h (SAVED_PC_AFTER_CALL): Define as
7850         ns32k_saved_pc_after_call.
7851         (STORE_STRUCT_RETURN): Define as ns32k_store_struct_return.
7852         (EXTRACT_RETURN_VALUE): Define as ns32k_extract_return_value.
7853         (STORE_RETURN_VALUE): Define as ns32k_store_return_value.
7854         (EXTRACT_STRUCT_VALUE_ADDRESS): Define as
7855         ns32k_extract_struct_value_address.
7856
7857 2002-05-26  Jason Thorpe  <thorpej@wasabisystems.com>
7858
7859         * ns32k-tdep.c (ns32k_call_dummy_words, sizeof_ns32k_call_dummy_words,
7860         ns32k_fix_call_dummy): New.
7861         * config/ns32k/tm-umax.h (CALL_DUMMY_WORDS): Define as
7862         ns32k_call_dummy_words.
7863         (SIZEOF_CALL_DUMMY_WORDS): Define as sizeof_ns32k_call_dummy_words.
7864         (CALL_DUMMY, CALL_DUMMY_LENGTH, CALL_DUMMY_ADDR,
7865         CALL_DUMMY_NARGS): Remove.
7866         (FIX_CALL_DUMMY): Define as ns32k_fix_call_dummy.
7867
7868 2002-05-26  Jason Thorpe  <thorpej@wasabisystems.com>
7869
7870         * ns32k-tdep.c (ns32k_breakpoint_from_pc, ns32k_frame_chain,
7871         ns32k_frame_saved_pc, ns32k_frame_args_address,
7872         ns32k_frame_locals_address, ns32k_frame_init_saved_regs,
7873         ns32k_push_dummy_frame, ns32k_pop_frame): New functions.
7874         * config/ns32k/tm-nbsd.h (FRAME_SAVED_PC): Remove.
7875         * config/ns32k/tm-umax.h (INNER_THAN): Define as core_addr_lessthan.
7876         (BREAKPOINT_FROM_PC): Define as ns32k_breakpoint_from_pc.
7877         (BREAKPOINT): Remove..
7878         (FRAME_CHAIN): Define as ns32k_frame_chain.
7879         (FRAME_SAVED_PC): Define as ns32k_frame_saved_pc.
7880         (FRAME_ARGS_ADDRESS): Define as ns32k_frame_args_address.
7881         (FRAME_LOCALS_ADDRESS): Define as ns32k_frame_locals_address.
7882         (FRAME_FIND_SAVED_REGS): Remove.
7883         (FRAME_INIT_SAVED_REGS): Define as ns32k_frame_init_saved_regs.
7884         (PUSH_DUMMY_FRAME): Define as ns32k_push_dummy_frame.
7885         (POP_FRAME): Define as ns32k_pop_frame.
7886
7887 2002-05-26  Jason Thorpe  <thorpej@wasabisystems.com>
7888
7889         * ns32k-tdep.c (ns32k_register_byte_32082,
7890         ns32k_register_byte_32382, ns32k_register_raw_size,
7891         ns32k_register_virtual_size, ns32k_register_virtual_type): New
7892         functions.
7893         * config/ns32k/tm-nbsd.h (REGISTER_BYTE): Define as
7894         ns32k_register_byte_32382.
7895         * config/ns32k/tm-umax.h: Update copyright years.
7896         (REGISTER_BYTE): Define as ns32k_register_byte_32082.
7897         (REGISTER_RAW_SIZE): Define as ns32k_register_raw_size.
7898         (REGISTER_VIRTUAL_SIZE): Define as ns32k_register_virtual_size.
7899         (REGISTER_VIRTUAL_TYPE): Define as ns32k_register_virtual_type.
7900         (ns32k_get_enter_addr): Fix prototype.
7901
7902 2002-05-26  Jason Thorpe  <thorpej@wasabisystems.com>
7903
7904         * ns32k-tdep.c: Update copyright years.
7905         (ns32k_register_name_32082): New function.
7906         (ns32k_register_name_32382): Ditto.
7907         * config/ns32k/tm-nbsd.h (REGISTER_NAMES): Remove.
7908         (REGISTER_NAME): Define as ns32k_register_name_32382.
7909         * config/ns32k/tm-umax.h (REGISTER_NAMES): Remove.
7910         (REGISTER_NAME): Define as ns32k_register_name_32082.
7911
7912 2002-05-24  Jim Blandy  <jimb@redhat.com>
7913
7914         * dwarf2read.c (free_line_header): Use xfree, not free.
7915
7916 2002-05-24  Jason Thorpe  <thorpej@wasabisystems.com>
7917
7918         * config/djgpp/fnchange.lst: Add alphabsd-nat.c,
7919         alphabsd-tdep.c, mipsnbsd-nat.c, and mipsnbsd-tdep.c
7920
7921 2002-05-23  Andrew Cagney  <ac131313@redhat.com>
7922
7923         * PROBLEMS: Mention s390 and FreeBSD 4.4 build problems.
7924
7925 2002-05-23  Andrew Cagney  <ac131313@redhat.com>
7926
7927         From Ross Alexander at NEC Europe:
7928         * config/pa/hpux11w.mh (NATDEPFILES): Add solib.o.
7929
7930 2002-05-23  Michael Snyder  <msnyder@redhat.com>
7931
7932         * cli/cli-dump.c (restore_command): Use parse_and_eval_long
7933         for input, rather than parse_and_eval_address.
7934
7935 2002-05-23  Andrew Cagney  <ac131313@redhat.com>
7936
7937         * d10v-tdep.c: Include "gdb/sim-d10v.h" instead of "sim-d10v.h".
7938         * Makefile.in (sim_d10v_h): Update definition.
7939
7940 2002-05-24  Andrew Cagney  <cagney@redhat.com>
7941
7942         * d10v-tdep.c (d10v_gdbarch_init): Revert old code included in
7943         change `2002-05-22 Michael Snyder' below.
7944         (d10v_push_arguments): Ditto.
7945         (d10v_extract_return_value): Ditto.
7946
7947 2002-05-23  Jim Blandy  <jimb@redhat.com>
7948
7949         * macrotab.c (check_for_redefinition): Don't complain if the new
7950         definition is the same as the previous one.  Take more arguments
7951         to allow the comparison.
7952         (macro_define_object, macro_define_function): Pass more arguments
7953         to check_for_redefinition.
7954
7955 2002-05-22  Michael Snyder  <msnyder@redhat.com>
7956
7957         * d10v-tdep.c: Change a few macros to enums for ease of debugging.
7958         (d10v_frame_chain_valid): Add PC_IN_CALL_DUMMY clause.
7959         (d10v_frame_saved_pc): Add PC_IN_CALL_DUMMY clause.
7960         (d10v_frame_chain): Bail immediately if PC_IN_CALL_DUMMY.
7961         Don't bail if return_pc is PC_IN_CALL_DUMMY.
7962         Add a temp variable to save a call (and a memory read).
7963         (d10v_init_extra_frame_info): Get fi->pc from callee's return_pc
7964         if possible (so that PC_IN_CALL_DUMMY will work).
7965
7966 2002-05-22  Corinna Vinschen  <vinschen@redhat.com>
7967
7968         * MAINTAINERS: Remove status `OBSOLETE' from v850.
7969
7970 2002-05-22  Michal Ludvig  <mludvig@suse.cz>
7971
7972         * dwarf2cfi.c (frame_state_for): Added safety check for a valid
7973         fde->cie_ptr.
7974         (dwarf2_build_frame_info): Corrected handling of eh_frame.
7975         (dwarf2_build_frame_info): Add offset to fde->initial_location
7976         so that frames of shared libraries are mapped correctly.
7977         (execute_stack_op): Change type of 'result' from ULONGEST to
7978         CORE_ADDR.
7979
7980 2002-05-22  Jason Thorpe  <thorpej@wasabisystems.com>
7981
7982         * config/alpha/tm-nbsd.h: Include solib.h.
7983
7984 2002-05-22  Jason Thorpe  <thorpej@wasabisystems.com>
7985
7986         * alphanbsd-tdep.c (alphanbsd_sigtramp_offset): Don't make
7987         assumptions about the host's byte order.
7988
7989 2002-05-22  Jason Thorpe  <thorpej@wasabisystems.com>
7990
7991         * Makefile.in (alphanbsd-tdep.o, shnbsd-tdep.o): Add solib-svr4.h
7992         to dependency list.
7993         * alphanbsd-tdep.c: Include solib-svr4.h.
7994         * shnbsd-tdep.c: Ditto.
7995
7996 2002-05-22  Jason Thorpe  <thorpej@wasabisystems.com>
7997
7998         * Makefile.in (armnbsd-tdep.o): Add solib-svr4.h and
7999         nbsd-tdep.h to dependency list.
8000         * configure.host (arm*-*-netbsdelf*, arm*-*-netbsd*,
8001         i[3456]86-*-netbsdaout*, i[3456]86-*-netbsd*, m68*-*-netbsd*,
8002         ns32k-*-netbsd*, sparc-*-netbsdaout*, sparc-*-netbsd*): Use
8003         nbsdaout.mh and nbsdelf.mh consistently.
8004         * configure.tgt (i[3456]86-*-netbsd*, m68*-*-netbsd*,
8005         ns32k-*-netbsd*, sparc-*-netbsdelf*, sparc-*-netbsd*) Use
8006         nbsdaout.mt and nbsdelf.mh consistently.
8007         * armnbsd-tdep.c: Include nbsd-tdep.h and solib-svr4.h.
8008         (arm_netbsd_elf_init_abi): Use set_solib_svr4_fetch_link_map_offsets
8009         to set nbsd_ilp32_solib_svr4_fetch_link_map_offsets.
8010         * config/nm-nbsd.h: Garbage-collect SVR4_SHARED_LIBS.  Move
8011         a.out shared library stuff from here...
8012         * config/nm-nbsdaout.h: ...to here.
8013         * config/tm-nbsd.h: Remove.
8014         * config/alpha/nm-nbsd.h (SVR4_SHARED_LIBS): Remove.
8015         * config/arm/nbsd.mh: Remove.
8016         * config/arm/nbsd.mt (TDEPFILES): Remove solib-sunos.o, add
8017         nbsd-tdep.o.
8018         * config/arm/nbsdaout.mh: New file.
8019         * config/arm/nbsdelf.mh: New file.
8020         * config/arm/nm-nbsdaout.h: New file.
8021         * config/i386/nbsd.mh: Remove.
8022         * config/i386/nbsd.mt: Remove.
8023         * config/i386/nbsdaout.mh: New file.
8024         * config/i386/nbsdaout.mt: New file.
8025         * config/i386/nbsdelf.mh (NAT_FILE): Use nm-nbsd.h.
8026         * config/i386/nbsdelf.mt (TM_FILE): Use tm-nbsd.h.
8027         * config/i386/nm-nbsd.h (REGISTER_U_ADDR,
8028         i386_register_u_addr): Remove.
8029         * config/i386/nm-nbsdaout.h: New file.
8030         * config/i386/nm-nbsdelf.h: Remove.
8031         * config/i386/tm-nbsd.h: Don't include config/tm-nbsd.h.
8032         (USE_STRUCT_CONVENTION): Remove.
8033         * config/i386/tm-nbsdaout.h: New file.
8034         * config/i386/tm-nbsdelf.h: Remove.
8035         * config/m68k/nbsd.mh: Remove.
8036         * config/m68k/nbsd.mt: Remove.
8037         * config/m68k/nbsdaout.mh: New file.
8038         * config/m68k/nbsdaout.mt: New file.
8039         * config/m68k/nm-nbsd.h: Use config/nm-nbsd.h.
8040         * config/m68k/nm-nbsdaout.h: New file.
8041         * config/m68k/tm-nbsd.h: Don't include config/tm-nbsd.h.
8042         (IN_SOLIB_CALL_TRAMPOLINE): Define.
8043         * config/ns32k/nbsd.mh: Remove.
8044         * config/ns32k/nbsd.mt: Remove.
8045         * config/ns32k/nbsdaout.mh: New file.
8046         * config/ns32k/nbsdaout.mt: New file.
8047         * config/ns32k/nm-nbsd.h: Include config/nm-nbsd.h.
8048         * config/ns32k/nm-nbsdaout.h: New file.
8049         * config/ns32k/tm-nbsd.h: Don't include config/tm-nbsd.h.
8050         (IN_SOLIB_CALL_TRAMPOLINE): Define.
8051         * config/powerpc/nm-nbsd.h: Include config/nm-nbsd.h.
8052         (SVR4_SHARED_LIBS): Remove.
8053         * config/powerpc/tm-nbsd.h: Dont' include config/tm-nbsd.h.
8054         * config/sparc/nbsd.mh: Remove.
8055         * config/sparc/nbsd.mt: Remove.
8056         * config/sparc/nbsdaout.mh: New file.
8057         * config/sparc/nbsdaout.mt: New file.
8058         * config/sparc/nbsdelf.mh (NAT_FILE): Use nm-nbsd.h.
8059         * config/sparc/nbsdelf.mt: New file.
8060         * config/sparc/nm-nbsdaout.h: New file.
8061         * config/sparc/nm-nbsdelf.h: Remove.
8062         * config/sparc/tm-nbsd.h: Don't include config/tm-nbsd.h.
8063         * config/sparc/tm-nbsdaout.h: New file.
8064
8065 2002-05-21  Jason Thorpe  <thorpej@wasabisystems.com>
8066
8067         * Makefile.in (ALLDEPFILES): Add mipsnbsd-nat.c and
8068         mipsnbsd-tdep.c
8069         (mipsnbsd-nat.o, mipsnbsd-tdep.o): New dependency lists.
8070
8071 2002-05-21  Jason Thorpe  <thorpej@wasabisystems.com>
8072
8073         * Makefile.in (ALLDEPFILES): Add shnbsd-tdep.c and
8074         shnbsd-nat.c.
8075         (shnbsd-tdep.o, shnbsd-nat.o): New dependency lists.
8076
8077 2002-05-21  Jason Thorpe  <thorpej@wasabisystems.com>
8078
8079         * NEWS: Note new MIPS NetBSD native configuration.
8080         * configure.host (mips*-*-netbsd*): New host.
8081         * configure.tgt (mips*-*-netbsd*): New target.
8082         * mipsnbsd-nat.c: New file.
8083         * mipsnbsd-tdep.c: New file.
8084         * mipsnbsd-tdep.h: New file.
8085         * config/mips/nbsd.mh: New file.
8086         * config/mips/nbsd.mt: New file.
8087         * config/mips/nm-nbsd.h: New file.
8088         * config/mips/tm-nbsd.h: New file.
8089
8090 2002-05-21  Jason Thorpe  <thorpej@wasabisystems.com>
8091
8092         * Makefile.in (SFILES): Add osabi.c.
8093         (COMMON_OBS): Add osabi.o.
8094         (osabi.o): New dependency list.
8095         * osabi.c: New file.
8096         * osabi.h: New file.
8097         * doc/gdbint.texinfo: Document new generic OS ABI framework.
8098
8099         * Makefile.in (alpha_tdep_h): Define and use instead of
8100         alpha-tdep.h.
8101         * alpha-tdep.c (alpha_abi_names, process_note_abi_tag_sections,
8102         get_elfosabi, alpha_abi_handler_list, alpha_gdbarch_register_os_abi):
8103         Remove.
8104         (alpha_gdbarch_init, alpha_dump_tdep): Use generic OS ABI framework.
8105         * alpha-tdep.h: Include osabi.h.
8106         (alpha_abi): Remove.
8107         (gdbarch_tdep): Use generic OS ABI framework.
8108         * alpha-linux-tdep.c (_initialize_alpha_linux_tdep): Use
8109         gdbarch_register_osabi.
8110         * alpha-osf1-tdep.c (_initialize_alpha_osf1_tdep): Likewise.
8111         * alphafbsd-tdep.c (_initialize_alphafbsd_tdep): Likewise.
8112         * alphanbsd-tdep.c (_initialize_alphanbsd_tdep): Likewise.
8113
8114         * Makefile.in (sh_tdep_h): Add osabi.h.
8115         * sh-tdep.h (sh_osabi): Remove.
8116         (gdbarch_tdep): Use generic OS ABI framework.
8117         * sh-tdep.c (sh_osabi_names, process_note_abi_tag_sections,
8118         sh_osabi_handler_list, sh_gdbarch_register_os_abi): Remove.
8119         (sh_gdbarch_init, sh_dump_tdep): Use generic OS ABI framework.
8120         * shnbsd-tdep.c (_initialize_shnbsd_tdep): Use gdbarch_register_osabi.
8121
8122         * Makefile.in (arm_tdep_h): Define and use instead of arm-tdep.h.
8123         * arm-linux-tdep.c (_initialize_arm_linux_tdep): Use
8124         gdbarch_register_osabi.
8125         * arm-tdep.c (arm_abi_names, process_note_abi_tag_sections,
8126         arm_abi_handler_list, arm_gdbarch_register_os_abi): Remove.
8127         (get_elfosabi): Rename to...
8128         (arm_elf_osabi_sniffer): ...this.  Adjust to use generic OS
8129         ABI framework support routines.
8130         (arm_gdbarch_init): Use generic OS ABI framework.
8131         (arm_dump_tdep): Likewise.
8132         (_initialize_arm_tdep): Likewise.
8133         * arm-tdep.h: Include osabi.h.
8134         (arm_abi): Remove.
8135         (gdbarch_tdep): Remove arm_abi and abi_name members.  Add
8136         osabi member.
8137         (arm_gdbarch_register_os_abi): Remove prototype.
8138         * armnbsd-tdep.c (arm_netbsd_aout_osabi_sniffer): New function.
8139         (_initialize_arm_netbsd_tdep): Use gdbarch_register_osabi.
8140
8141         * Makefile.in (mips-tdep.o): Add osabi.h to dependency list.
8142         * mips-tdep.c: Include osabi.h.
8143         (gdbarch_tdep, mips_gdbarch_init, mips_dump_tdep): Use generic
8144         OS ABI framework.
8145
8146 2002-05-20  Kazu Hirata  <kazu@cs.umass.edu>
8147
8148         * h8300-tdep.c: Fix formatting.
8149
8150 2002-05-20  Elena Zannoni  <ezannoni@redhat.com>
8151
8152         * rs6000-tdep.c (rs6000_do_registers_info): Simplify code for
8153         printing vector registers.
8154
8155 2002-05-19  Andrew Cagney  <ac131313@redhat.com>
8156
8157         From Fernando Nasser:
8158         * remote.c (remote_async_open_1): Re-throw the exception when the
8159         connection fails.
8160         (remote_cisco_open): Ditto.
8161         (remote_open_1): Ditto.
8162
8163 2002-05-19  Andrew Cagney  <ac131313@redhat.com>
8164
8165         * remote.c (remote_start_remote_dummy): Add uiout parameter.
8166         (remote_start_remote): Add uiout parameter.  Pass through to
8167         remote_start_remote_dummy.
8168         (remote_open_1): Use catch_exception instead of catch_errors.
8169         (remote_async_open_1): Ditto.
8170         (remote_cisco_open): Ditto.
8171
8172 2002-05-19  Andrew Cagney  <ac131313@redhat.com>
8173
8174         * remote.c (remote_start_remote): Replace PTR with void pointer.
8175         (sigint_remote_twice_token, sigint_remote_token): Ditto.  Make
8176         static.
8177
8178 2002-05-18  Andrew Cagney  <ac131313@redhat.com>
8179
8180         * gdb_indent.sh: Allow the script to be run in the sim directory.
8181
8182 2002-05-18  Mark Kettenis  <kettenis@gnu.org>
8183
8184         * config/i386/nm-cygwin.h (NO_PTRACE_H): Remove define.
8185         * config/i386/nm-go32.h (NO_PTRACE_H): Remove define.
8186
8187         * corelow.c (core_open): Only call set_gdbarch_from_file if
8188         exec_bfd is NULL.
8189
8190 2002-05-17  Andrey Volkov <avolkov@transas.com>
8191
8192         * h8300-tdep.c: Add support of EXR register
8193         * config/h8300/tm-h8300.h: Ditto.
8194
8195 2002-05-17  Andrey Volkov <avolkov@transas.com>
8196
8197         * h8300-tdep.c: Add additional CCR flags (I,UI,H,U)
8198
8199 2002-05-17  Andrey Volkov <avolkov@transas.com>
8200
8201         * h8300-tdep.c: Change literal regnums to REGNO.
8202
8203 2002-05-17  Jim Blandy  <jimb@redhat.com>
8204
8205         * NEWS: Note addition of macro support.
8206
8207         Expand preprocessor macros in C expressions.
8208         * c-lang.h: #include "macroexp.h", for macro_lookup_ftype.
8209         (scan_macro_expansion, scanning_macro_expansion,
8210         finished_macro_expansion): New function declarations.
8211         (expression_macro_lookup_func, expression_macro_lookup_baton): New
8212         variable declarations.
8213         * parser-defs.h (expression_context_pc): New declaration.
8214         * parse.c (expression_context_pc): New variable.
8215         (parse_exp_1): Set expression_context_pc, as well as
8216         expression_context_block.
8217         * c-exp.y (yylex): If we're not already reading the result of a
8218         macro expansion, try to macro-expand the next token.  When we're
8219         done scanning a macro expansion, switch back to the mainline text.
8220         Commas and `if's in a macro's expansion don't terminate the input.
8221         * c-lang.c: #include "macroscope.h" and "gdb_assert.h".
8222         (macro_original_text, macro_expanded_text,
8223         expression_macro_lookup_func, expression_macro_lookup_baton): New
8224         variables.
8225         (scan_macro_expansion, scanning_macro_expansion,
8226         finished_macro_expansion, scan_macro_cleanup, null_macro_lookup,
8227         c_preprocess_and_parse): New functions.
8228         (c_language_defn, cplus_language_defn, asm_language_defn): Call
8229         c_preprocess_and_parse, instead of c_parse.
8230         * Makefile.in (c_lang_h): Note that this #includes macroexp.h.
8231         (c-lang.o): Note dependency on macroscope.h and gdb_assert.h.
8232
8233 Fri May 17 14:26:19 2002  J"orn Rennecke <joern.rennecke@superh.com>
8234
8235         * sh-tdep.c (gdb_print_insn_sh64): Delete.
8236         (gdb_print_insn_sh): Just set info->endian and use print_insn_sh.
8237         (sh_gdbarch_init): Always use gdb_print_insn_sh.
8238
8239 2002-05-17  Corinna Vinschen  <vinschen@redhat.com>
8240
8241         * NEWS: Add section for multi-arched targets.  Add v850 to that section.
8242
8243 2002-05-17  Jason Thorpe  <thorpej@wasabisystems.com>
8244
8245         * Makefile.in (sh_tdep_h): Define and use.
8246         * config/sh/tm-sh.h (sh_osabi, sh_abi, gdbarch_tdep,
8247         register enum): Move to...
8248         * * sh-tdep.h: ...here.
8249         * sh-tdep.c: Include sh-tdep.h.
8250         * sh3-rom.c: Likewise.
8251         * shnbsd-tdep.c: Likewise.
8252
8253 2002-05-16  Michael Snyder  <msnyder@redhat.com>
8254
8255         * arm-tdep.c: Spelling fix in comment.
8256
8257 2002-05-16  Jim Blandy  <jimb@redhat.com>
8258
8259         Add commands for manually expanding macros and showing their
8260         definitions.
8261         * macrocmd.c, macroscope.c, macroscope.h: New files.
8262         * Makefile.in (SFILES): Add macrocmd.c, macroscope.c.
8263         (macroscope_h): New variable.
8264         (HFILES_NO_SRCDIR): Add macroscope.h.
8265         (COMMON_OBS): Add macrocmd.o, macroscope.o.
8266         (macroscope.o, macrocmd.o): New rules.
8267
8268         Teach the Dwarf 2 reader to read macro information.
8269         * dwarf2read.c: #include "macrotab.h".
8270         (dwarf_macinfo_buffer): New variable.
8271         (struct dwarf2_pinfo): New members: dwarf_macinfo_buffer, and
8272         dwarf_macinfo_size.
8273         (DWARF_MACINFO_BUFFER, DWARF_MACINFO_SIZE): New macros.
8274         (dwarf2_missing_macinfo_section, dwarf2_macros_too_long,
8275         dwarf2_macros_not_terminated, dwarf2_macro_outside_file,
8276         dwarf2_macro_unmatched_end_file, dwarf2_macro_malformed_definition,
8277         dwarf2_macro_spaces_in_definition): New complaints.
8278         (dwarf2_has_info): Initialize dwarf_macinfo_offset.
8279         (dwarf2_build_psymtabs): Read the .dwarf_macinfo section.
8280         (dwarf2_build_psymtabs_hard): Record the buffer and its size in
8281         the partial symbol table.
8282         (psymtab_to_symtab_1): Set the macinfo buffer and size globals
8283         from what's recorded in the partial symbol table.
8284         (read_file_scope): If the compilation unit has a
8285         `DW_AT_macro_info' attribute, read its macro information.
8286         * Makefile.in (dwarf2read.o): Depend on macrotab.h.
8287
8288 2002-05-16  Daniel Jacobowitz  <drow@mvista.com>
8289
8290         Fix PR gdb/546
8291         * ser-tcp.c: Don't include <netinet/udp.h>.
8292
8293 2002-05-16  Stephane Carrez  <stcarrez@nerim.fr>
8294
8295         * MAINTAINERS: Update my email address.
8296
8297 2002-05-16  Richard Earnshaw  <rearnsha@arm.com>
8298
8299         * config/arm/nm-nbsd.h: Use "config/nm-nbsd.h" to include generic
8300         include file of the same name.
8301
8302 2002-05-16  Corinna Vinschen  <vinschen@redhat.com>
8303
8304         * configure.tgt: Mark v850 as multi-arched.
8305         * config/v850/tm-v850.h: Remove file.
8306         * config/v850/v850.mt: Eliminate TM_FILE.
8307
8308 2002-05-16  Corinna Vinschen  <vinschen@redhat.com>
8309
8310         * v850-tdep.c: Full multi-arch.
8311         * config/v850/tm-v850.h: Eliminate or move to v850-tdep.c everything.
8312         Define GDB_MULTI_ARCH to 2.
8313
8314 2002-05-16  Pierre Muller  <muller@ics.u-strasbg.fr>
8315
8316         * p-exp.y (current_type): New static variable.
8317         Carries the type of the expression at the position that is parsed.
8318         (push_current_type, pop_current_type): Two new functions. Used
8319         to store/restore current_type in expression on specific tokens.
8320         (search_field): New static variable. Set to one after parsing a point
8321         as at that point only a FIELDNAME token should be searched.
8322         (FIELDNAME): New token. After a point only a token belonging to
8323         current_type type definition is allowed.
8324         (all over token rules): reset and change current_type according
8325         to rules.
8326         (exp '[' rule): insert implicit array index field if
8327         exp is a pascal string type.
8328
8329 2002-05-16  Corinna Vinschen  <vinschen@redhat.com>
8330
8331         * v850-tdep.c: Fix comment for v850_scan_prologue.  Remove extra
8332         frame info.  Use frame_info's saved_regs instead of matching member
8333         in extra_frame_info throughout.
8334         (v850_frame_init_saved_regs): New function.
8335         (v850_init_extra_frame_info): Move most functionality into
8336         v850_frame_init_saved_regs().
8337         * config/v850/tm-v850.h (EXTRA_FRAME_INFO): Remove definition.
8338         (v850_frame_find_saved_regs): Remove declaration.
8339         (FRAME_FIND_SAVED_REGS): Remove definition.
8340         (v850_frame_init_saved_regs): Add declaration.
8341         (FRAME_INIT_SAVED_REGS): Add definition.
8342
8343 2002-05-16  Corinna Vinschen  <vinschen@redhat.com>
8344
8345         * v850-tdep.c: Begin multi-arch'ing v850.
8346         (v850_target_architecture_hook): Remove function.
8347         (v850_gdbarch_init): New function.  Add code previously in
8348         v850_target_architecture_hook().
8349         (_initialize_v850_tdep): Don't  set target_architecture_hook.
8350         Call register_gdbarch_init() instead.
8351
8352 2002-05-16 Daniel Jacobowitz  <drow@mvista.com>
8353
8354         * gdbtypes.h (struct cplus_struct_type): Remove args field.
8355         * hpread.c (hpread_read_struct_type): Remove assignments to args.
8356         (fixup_class_method_type): Likewise.
8357
8358 2002-05-15  Jim Blandy  <jimb@redhat.com>
8359
8360         Add macro structures to GDB's symbol tables.  Nobody puts anything
8361         in them yet.
8362         * symtab.h (struct symtab): New member: `macro_table'.
8363         * buildsym.h (pending_macros): New global variable.
8364         * buildsym.c: #include "macrotab.h".
8365         (buildsym_init): Initialize `pending_macros'.
8366         (end_symtab): If we found macro information while reading a CU's
8367         debugging info, do build a symtab structure for it.  Make the
8368         symtab point to the macro information, and clear the
8369         `pending_macros' pointer which held it while we were reading the
8370         debug info.
8371         (really_free_pendings): Free any pending macro table.
8372         * objfiles.h (struct objfile): New member: `macro_cache'.
8373         * objfiles.c (allocate_objfile): Set allocate and free functions
8374         for the macro cache's objstack.
8375         (free_objfile): Empty the macro cache's obstack.
8376         * symfile.c (reread_symbols): Empty the macro cache's obstack, and
8377         set new allocate and free functions for it.
8378         * solib-sunos.c (allocate_rt_common_objfile): Set allocate and
8379         free functions for the macro cache's objstack.  (Why is this
8380         function building its own objfile?)
8381         * symmisc.c (print_objfile_statistics): Print statistics on the
8382         macro bcache.
8383         * Makefile.in: Note that buildsym.o depends on macrotab.h.
8384
8385 2002-05-15  Richard Earnshaw  <rearnsha@arm.com>
8386
8387         * config/arm/nm-nbsd.h: Use <> for include of config/nm-nbsd.h.
8388         (REGISTER_U_ADDR): Delete definition.
8389         (arm_register_u_addr): Delete declaration.
8390
8391 2002-05-15  Richard Earnshaw  <rearnsha@arm.com>
8392
8393         * arm-linux-tdep.c (ARM_LINUX_JB_PC): Renamed from JB_PC.
8394         (ARM_LINUX_JB_ELEMENT_SIZE): Likewise.
8395
8396 2002-05-14  Andrew Cagney  <ac131313@redhat.com>
8397
8398         * regcache.c (register_valid): Revise comments refering to "Not
8399         available" and "unavailable".
8400         * frame.c (frame_register_read): Ditto.
8401         * findvar.c (value_of_register): Ditto.
8402
8403 2002-05-15  Andrew Cagney  <cagney@redhat.com>
8404
8405         * Makefile.in (remote_sim_h): Replace remote-sim_h.
8406         (remote-sim.o): Update dependencies.
8407         (d10v-tdep.o): Specify dependencies.
8408         (sim_d10v_h): Define.
8409
8410 2002-05-14  Jim Blandy  <jimb@redhat.com>
8411
8412         * macroexp.c (init_buffer, gather_arguments, expand): Use NULL, not 0.
8413         * macrotab.c (macro_lookup_inclusion, find_definition,
8414         new_macro_table): Same.
8415
8416         * macroexp.c (currently_rescanning, expand): Use `strcmp () == 0',
8417         not `! strcmp ()'.  This is a dubious improvement.
8418         * macrotab.c (macro_lookup_inclusion, find_definition): Same.
8419
8420         * macrotab.c (macro_lookup_inclusion): Initialize `best_depth',
8421         although it's not necessary, to avoid a warning.
8422
8423 2002-05-14  Daniel Jacobowitz  <drow@mvista.com>
8424
8425         * gdbtypes.h: Update accessor macros to use TYPE_MAIN_TYPE.
8426         (TYPE_CONST, TYPE_VOLATILE, TYPE_CODE_SPACE, TYPE_DATA_SPACE): Use
8427         TYPE_INSTANCE_FLAGS.
8428         (struct main_type): New.
8429         (struct type): Move most members to struct main_type.  Change
8430         cv_type and as_type to new type_chain member.  Add instance_flags.
8431         (TYPE_MAIN_TYPE, TYPE_CHAIN, TYPE_INSTANCE_FLAGS): New macros.
8432         (TYPE_CV_TYPE, TYPE_AS_TYPE): Remove.
8433         (finish_cv_type): Remove prototype.
8434         * gdbtypes.c (alloc_type): Update comment.  Allocate TYPE_MAIN_TYPE.
8435         Set TYPE_CHAIN.
8436         (alloc_type_instance): New function.
8437         (smash_type): New function.
8438         (make_pointer_type, make_reference_type, make_function_type)
8439         (smash_to_member_type, smash_to_method_type): Call smash_type.
8440         (make_qualified_type): New function.
8441         (make_type_with_address_space): Call make_qualified_type.
8442         (make_cv_type): Likewise.
8443         (finish_cv_type): Remove unnecessary function.
8444         (replace_type): Update comment.  Copy TYPE_MAIN_TYPE.
8445         (recursive_dump_type): Dump TYPE_CHAIN and TYPE_INSTANCE_FLAGS;
8446         remove TYPE_CV_TYPE and TYPE_AS_TYPE.
8447         * c-typeprint.c (c_type_print_modifier): Use TYPE_INSTANCE_FLAGS.
8448         * dwarf2read.c (read_structure_scope): Don't call finish_cv_type.
8449         * hpread.c (hpread_read_struct_type): Likewise.
8450         * stabsread.c (read_struct_type): Likewise.
8451
8452 2002-05-14  Elena Zannoni  <ezannoni@redhat.com>
8453
8454         * configure.tgt: Add a catch all sh* target, for cases like
8455         sh[2,3,4]-elf and sh-hms.
8456
8457 2002-05-14  Keith Seitz  <keiths@redhat.com>
8458
8459         * event-loop.c (create_file_handler): Don't do anything but
8460         update data when we are given a fd which we are already
8461         monitoring.
8462
8463 2002-05-14  Michal Ludvig  <mludvig@suse.cz>
8464
8465         * dwarf2cfi.c (context_cpy): Copy registers correctly.
8466         (update_context): Use __func__ in warnings.
8467
8468 2002-05-14  Daniel Jacobowitz  <drow@mvista.com>
8469
8470         * ser-tcp.c: Include <netinet/udp.h>.  Rename tcp_open
8471         and tcp_close to net_open and net_close.
8472         (net_open): Accept "udp:" and "tcp:" specifications.  Connect
8473         using UDP if requested.  Don't try to disable Nagle on UDP
8474         sockets.
8475         * remote.c (remote_serial_open): New function.  Warn about UDP.
8476         (remote_open_1, remote_async_open_1, remote_cisco_open): Call it.
8477
8478 2002-05-13  Elena Zannoni  <ezannoni@redhat.com>
8479
8480         * MAINTAINERS: List sh-elf as buildable with ,-Werror.
8481
8482 2002-05-13  Elena Zannoni  <ezannoni@redhat.com>
8483
8484         * configure.tgt: Remove sh-hms target.
8485         * MAINTAINERS: Don't list sh-hms as a separate target.
8486
8487 2002-05-13  Jim Blandy  <jimb@redhat.com>
8488
8489         Add first preprocessor macro-expansion files.
8490         * macroexp.c, macroexp.h, macrotab.c, macrotab.h: New files.
8491         * Makefile.in (SFILES): Add macrotab.c, macroexp.c.
8492         (splay_tree_h, macroexp_h, macrotab_h): New variable.
8493         (HFILES_NO_SRCDIR): Add macrotab.h, macroexp.h.
8494         (COMMON_OBS): Add macrotab.o, macroexp.o.
8495         (macroexp.o, macrotab.o): New rules.
8496
8497 2002-05-13  Andrew Cagney  <ac131313@redhat.com>
8498
8499         * config/m88k/tm-m88k.h: Update copyright.
8500         (m88k_target_write_pc): Declare
8501         (TARGET_WRITE_PC): Redefine using m88k_target_write_pc.
8502         (M88K_NNPC_REGNUM): Rename NNPC_REGNUM.
8503         (SHIFT_INST_REGS): Update definition.
8504         * m88k-tdep.c (m88k_target_write_pc): New function.  Implement
8505         using old definition of TARGET_WRITE_PC.
8506         * regcache.c (generic_target_write_pc): Delete code handling
8507         NNPC_REGNUM.
8508         * gdbarch.sh (NNPC_REGNUM): Delete.
8509         * gdbarch.h, gdbarch.c: Regenerate.
8510
8511 2002-05-13  Richard Earnshaw  <rearnsha@arm.com>
8512
8513         * builtin-regs.c (value_of_builtin_reg): Correctly calculate the
8514         builtin reg number.
8515
8516 2002-05-13  Daniel Jacobowitz  <drow@mvista.com>
8517
8518         * ax-gdb.c (gen_sign_extend, gen_fetch, gen_usual_unary)
8519         (gen_cast, gen_scale, gen_add, gen_sub, gen_binop, gen_deref)
8520         (gen_address_of, gen_struct_ref, gen_repeat): Use type
8521         access macros.
8522         * c-typeprint.c (cp_type_print_method_args): Likewise.
8523         (c_type_print_args): Likewise.
8524         * d10v-tdep.c (d10v_push_arguments): Likewise.
8525         (d10v_extract_return_value): Likewise.
8526         * expprint.c (print_subexp): Likewise.
8527         * gdbtypes.c (lookup_primitive_typename): Likewise.
8528         (lookup_template_type, add_mangled_type, print_arg_types): Likewise.
8529         * gdbtypes.h (TYPE_UNSIGNED, TYPE_NOSIGN, TYPE_STUB)
8530         (TYPE_TARGET_STUB, TYPE_STATIC, TYPE_CONST, TYPE_VOLATILE)
8531         (TYPE_PROTOTYPED, TYPE_INCOMPLETE, TYPE_CODE_SPACE, TYPE_VARARGS)
8532         (TYPE_VECTOR): Likewise.
8533         * hpread.c (hpread_read_struct_type)
8534         (fix_static_member_physnames, fixup_class_method_type)
8535         (hpread_type_lookup): Likewise.
8536         * mdebugread.c (parse_symbol, parse_type): Likewise.
8537         * p-lang.c (is_pascal_string_type): Likewise.
8538         * valops.c (hand_function_call): Likewise.
8539         * x86-64-tdep.c (classify_argument): Likewise.
8540
8541         * hpread.c (hpread_read_function_type)
8542         (hpread_read_doc_function_type): Call replace_type.
8543         * dstread.c (create_new_type): Delete.
8544         (decode_dst_structure, process_dst_function): Call alloc_type.
8545         Use type access macros.
8546
8547 2002-05-12  Mark Kettenis  <kettenis@gnu.org>
8548
8549         * i387-tdep.c (i387_supply_fxsave): Skip the SSE registers if
8550         the're not supported by the current architecture.
8551         (i387_fill_fxsave): Likewise.
8552
8553 2002-05-12  Fred Fish  <fnf@redhat.com>
8554
8555         * symfile.c (default_symfile_offsets): Arrange for uninitialized
8556         sect_index_xxx members to index the first slot in section_offsets
8557         if all of the section_offsets are zero.
8558
8559 2002-05-12  Mark Kettenis  <kettenis@gnu.org>
8560
8561         * configure.tgt (sparc-*openbsd): Remove entry accidentially
8562         checked in with last change.
8563
8564 2002-05-12  Mark Kettenis  <kettenis@gnu.org>
8565
8566         * configure.tgt (i[3456]86-*-unixware*, i[3456]86-*-unixware2*):
8567         Remove targets.  These are canonicalized to i386-*-sysv4.2uw by
8568         config.sub.
8569
8570 2002-05-12  Daniel Jacobowitz  <drow@mvista.com>
8571
8572         * Makefile.in: Update dependencies.
8573
8574 2002-05-11  Andrew Cagney  <ac131313@redhat.com>
8575
8576         * language.c (local_hex_string_custom): Simplify.  Do not depend
8577         on PRINTF_HAS_LONG_LONG or CC_HAS_LONG_LONG.
8578
8579         * memattr.c (mem_info_command): Replace calls to
8580         longest_local_hex_string and longest_local_hex_string_custom.
8581         * buildsym.c (make_blockvector): Ditto.
8582         * solib.c (info_sharedlibrary_command): Ditto.
8583         * tracepoint.c (tracepoints_info): Ditto.
8584         * symtab.c (print_msymbol_info): Ditto.
8585
8586         * language.c (local_hex_string): Delete.
8587         (local_hex_string_custom): Delete.
8588         (longest_local_hex_string): Rename to local_hex_string.
8589         (longest_local_hex_string_custom): Rename to
8590         local_hex_string_custom.
8591         * language.h (local_hex_string): Change parameter type to LONGEST.
8592         (local_hex_string_custom): Ditto.
8593         (longest_local_hex_string): Delete declaration.
8594         (longest_local_hex_string_custom): Ditto.
8595
8596         * solib.c: Update copyright.
8597         * memattr.c: Update copyright.
8598
8599 2002-05-11  Andrew Cagney  <ac131313@redhat.com>
8600
8601         * arch-utils.h (legacy_register_to_value): Declare.
8602         (legacy_value_to_register): Declare.
8603         (legacy_convert_register_p): Declare.
8604         * arch-utils.c (legacy_register_to_value): New function.
8605         (legacy_value_to_register): New function.
8606         (legacy_convert_register_p): New function.
8607
8608         * gdbarch.sh (REGISTER_TO_VALUE): Define.
8609         (VALUE_TO_REGISTER): Define.
8610         (CONVERT_REGISTER_P): Define.
8611         * gdbarch.h, gdbarch.c: Regenerate.
8612
8613         * valops.c (value_assign): Use CONVERT_REGISTER_P and
8614         VALUE_TO_REGISTER.
8615         * findvar.c (value_from_register): Use REGISTER_TO_VALUE and
8616         CONVERT_REGISTER_P.
8617
8618 2005-05-11  Daniel Jacobowitz  <drow@mvista.com>
8619             Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
8620
8621         * Makefile.in: Update dependencies for valops.c.
8622         * valops.c: Include "gdb_assert.h".
8623         (typecmp): Skip THIS parameter to methods.
8624         (find_method_list): Remove static_memfuncp argument,
8625         update callers.  Check for stub methods.
8626         (find_value_oload_method_list): Don't set *static_memfuncp.
8627         (find_overload_match): Don't check for stub methods.  Assert
8628         that methods are not stubbed.  Handle static methods.
8629         (value_find_oload_method_list): Remove static_memfuncp argument.
8630         * gdbtypes.c (check_stub_method): Do not add THIS pointer
8631         to the argument list for static stub methods.
8632         * value.h (value_find_oload_method_list): Update prototype.
8633
8634 2002-05-11  Andrew Cagney  <ac131313@redhat.com>
8635
8636         * arch-utils.h (generic_register_size): Declare.
8637         (generic_register_raw_size, generic_register_virtual_size): Delete
8638         declarations.
8639         * arch-utils.c (generic_register_raw_size): Delete.
8640         (generic_register_size): New function.
8641         (generic_register_virtual_size): Delete.
8642
8643         * gdbarch.sh (REGISTER_RAW_SIZE, REGISTER_VIRTUAL_SIZE): Make
8644         default generic_register_size.
8645         * gdbarch.h, gdbarch.c: Re-generate.
8646
8647         * d10v-tdep.c (d10v_gdbarch_init): Use generic_register_size for
8648         register_virtual_size.
8649         * x86-64-tdep.c (x86_64_gdbarch_init): Ditto.
8650         * rs6000-tdep.c (rs6000_gdbarch_init): Ditto.
8651
8652 2002-05-11  Andrew Cagney  <ac131313@redhat.com>
8653
8654         * gdbarch.sh (gdbarch_data): Add gdbarch parameter.
8655         * gdbarch.h, gdbarch.c: Regenerate.
8656         * gnu-v3-abi.c: Update copyright.
8657         (vtable_address_point_offset): Update.
8658         (gnuv3_rtti_type): Update.
8659         (gnuv3_baseclass_offset): Update.
8660         * solib-svr4.c (svr4_fetch_link_map_offsets): Update.
8661         (init_fetch_link_map_offsets): Update.
8662         * remote.c (get_remote_state): Update.
8663
8664 2002-05-11  Daniel Jacobowitz  <drow@mvista.com>
8665
8666         * TODO: Remove value_headof/value_from_vtable_info comment.
8667         * printcmd.c (print_command_1): Don't call value_from_vtable_info.
8668         * values.c (value_headof, value_from_vtable_info): Delete.
8669         * value.h (value_from_vtable_info): Delete prototype.
8670
8671 2002-05-11  Andrew Cagney  <ac131313@redhat.com>
8672
8673         * Makefile.in: Replace gdb_assert.h with $(gdb_assert_h),
8674         gdb_string.h with $(gdb_string_h) and gdb_regex.h with
8675         $(gdb_regex_h).
8676         (gdb_assert_h): Define.
8677         (gdb_wait_h): Define.
8678         (gdb_regex_h): Define.
8679
8680 2002-05-11 Daniel Jacobowitz  <drow@mvista.com>
8681
8682         From Peter Schauer <Peter.Schauer@Regent.E-Technik.TU-Muenchen.DE>:
8683         * linespec.c (find_methods): Handle GCC 3.x template constructors.
8684
8685 2002-05-11  Jason Thorpe  <thorpej@wasabisystems.com>
8686
8687         * nbsd-tdep.c: Fix comment.
8688
8689 2002-05-11  Jason Thorpe  <thorpej@wasabisystems.com>
8690
8691         * Makefile.in (ALLDEPFILES): Add nbsd-tdep.c.
8692         (alphanbsd-tdep.o): Add nbsd-tdep.h to dependency list.
8693         (nbsd-tdep.o): New dependency list.
8694         * alphanbsd-tdep.c: Don't include solib-svr4.h.  Include
8695         nbsd-tdep.h.
8696         (alphanbsd_solib_svr4_fetch_link_map_offsets): Remove.
8697         (alphanbsd_init_abi): Use nbsd_lp64_solib_svr4_fetch_link_map_offsets.
8698         * nbsd-tdep.c: New file.
8699         * nbsd-tdep.h: New file.
8700         * shnbsd-tdep.c: Don't include solib-svr4.h.  Include
8701         nbsd-tdep.h.
8702         (shnbsd_solib_svr4_fetch_link_map_offsets): Remove.
8703         (shnbsd_init_abi): Use nbsd_ilp32_solib_svr4_fetch_link_map_offsets.
8704         * config/alpha/nbsd.mt (TDEPFILES): Add nbsd-tdep.o.
8705         * config/sh/nbsd.mt (TDEPFILES): Ditto.
8706
8707 2002-05-11  Jason Thorpe  <thorpej@wasabisystems.com>
8708
8709         * config/alpha/nbsd.mh (NATDEPFILES): Remove corelow.o.
8710         * config/alpha/nbsd.mt (TDEPFILES): Add corelow.o.
8711         * config/i386/nbsd.mh (NATDEPFILES): Remove corelow.o.
8712         * config/i386/nbsd.mt (TDEPFILES): Add corelow.o.
8713         * config/i386/nbsdelf.mh (NATDEPFILES): Remove corelow.o.
8714         * config/i386/nbsdelf.mt (TDEPFILES): Add corelow.o.
8715
8716 2002-05-11  Jason Thorpe  <thorpej@wasabisystems.com>
8717
8718         * config/i386/nbsd.mh (NATDEPFILES): Use line continuations.
8719         * config/i386/nbsdelf.mh (NATDEPFILES): Likewise.
8720         * config/m68k/nbsd.mh (NATDEPFILES): Likewise.
8721         * config/ns32k/nbsd.mh (NATDEPFILES): Likewise.
8722         * config/powerpc/nbsd.mh (NATDEPFILES): Likewise.
8723         * config/sparc/nbsd.mh (NATDEPFILES): Likewise.
8724         * config/sparc/nbsdelf.mh (NATDEPFILES): Likewise.
8725
8726 2002-05-11  Jason Thorpe  <thorpej@wasabisystems.com>
8727
8728         * i386nbsd-nat.c: Delete file.  Move fetch_core_registers and
8729         fetch_elfcore_registers to...
8730         * i386nbsd-tdep.c: ...here.
8731         (i386nbsd_use_struct_convention): Rename to...
8732         (i386nbsd_aout_use_struct_convention): ...this.
8733         (i386nbsd_supply_reg): New function.
8734         (i386nbsd_fill_reg): New function.
8735         (fetch_core_registers): Use i386nbsd_supply_reg.
8736         (fetch_elfcore_registers): Likewise.
8737         (_initialize_i386nbsd_tdep): New function.
8738         * config/i386/nbsd.mh (NATDEPFILES): Remove i386nbsd-nat.o.
8739         * config/i386/nbsdelf.mh (NATDEPFILES): Likewise.
8740         * config/i386/nbsdelf.mt (TDEPFILES): Add i386nbsd-tdep.o.
8741         * config/i386/tm-nbsd.h (i386nbsd_use_struct_convention): Rename to...
8742         (i386nbsd_aout_use_struct_convention): ...this.
8743
8744 2002-05-11  Jason Thorpe  <thorpej@wasabisystems.com>
8745
8746         * shnbsd-nat.c (fetch_inferior_registers): Use shnbsd_supply_reg.
8747         (store_inferior_registers): Use shnbsd_fill_reg.
8748         * shnbsd-tdep.c (sh_nbsd_supply_registers,
8749         sh_nbsd_supply_register): Collapse into...
8750         (shnbsd_supply_reg): ...this.
8751         (sh_nbsd_fill_registers, sh_nbsd_fill_register): Collapse into...
8752         (shnbsd_fill_reg): ...this.
8753         (sh_nbsd_solib_svr4_fetch_link_map_offsets): Rename to...
8754         (shnbsd_solib_svr4_fetch_link_map_offsets): ...this.
8755         (fetch_core_registers): Use shnbsd_supply_reg.
8756         (fetch_elfcore_registers): Use shnbsd_supply_reg.
8757         (sh_nbsd_core_fns): Rename to...
8758         (shnbsd_core_fns): ...this.
8759         (sh_nbsd_elfcore_fns): Rename to...
8760         (shnbsd_elfcore_fns): ...this.
8761         (sh_nbsd_init_abi): Rename to...
8762         (shnbsd_init_abi): ...this.
8763         (_initialize_sh_nbsd_tdep): Rename to...
8764         (_initialize_shnbsd_tdep): ...this.
8765         * shnbsd-tdep.h (sh_nbsd_supply_registers,
8766         sh_nbsd_supply_register, sh_nbsd_fill_registers,
8767         sh_nbsd_fill_register): Remove prototypes.
8768         (shnbsd_supply_reg, shnbsd_fill_reg): Add prototypes.
8769
8770 2002-05-11  Jason Thorpe  <thorpej@wasabisystems.com>
8771
8772         * Makefile.in (ALLDEPFILES): Remove i387-nat.c.
8773         (i387-nat.o): Delete dependency list.
8774         (go32-nat.o): Change i387-nat.h to i387-tdep.h.
8775         (x86-64-linux-nat.o): Likewise.
8776         * i387-nat.c: Delete file, moving contents to...
8777         * i387-tdep.c: ...here.
8778         * i387-nat.h: Rename...
8779         * i387-tdep.h: ...to this.
8780         * go32-nat.c: Include i387-tdep.h instead of i387-nat.h.
8781         * i386-linux-nat.c: Likewise.
8782         * i386bsd-nat.c: Likewise.
8783         * i386gnu-nat.c: Likewise.
8784         * i386nbsd-nat.c: Likewise.
8785         * i386v4-nat.c: Likewise.
8786         * x86-64-linux-nat.c: Likewise.
8787         * config/i386/fbsd.mh (NATDEPFILES): Remove i387-nat.o.
8788         * config/i386/go32.mh (NATDEPFILES): Likewise.
8789         * config/i386/i386gnu.mh (NATDEPFILES): Likewise.
8790         * config/i386/i386sol2.mh (NATDEPFILES): Likewise.
8791         * config/i386/i386v42mp.mh (NATDEPFILES): Likewise.
8792         * config/i386/linux.mh (NATDEPFILES): Likewise.
8793         * config/i386/nbsd.mh (NATDEPFILES): Likewise.
8794         * config/i386/nbsdelf.mh (NATDEPFILES): Likewise.
8795         * config/i386/obsd.mh (NATDEPFILES): Likewise.
8796         * config/i386/x86-64linux.mh (NATDEPFILES): Likewise.
8797
8798 2002-05-11  Jason Thorpe  <thorpej@wasabisystems.com>
8799
8800         * Makefile.in (ALLDEPFILES): Remove alphanbsd-nat.c.
8801         (alphanbsd-nat.o): Remove dependency list.
8802         (alphanbsd-tdep.o): Add $(regcache_h) to dependency list.
8803         * alphanbsd-nat.c: Delete.  Contents moved to...
8804         * alphanbsd-tdep.c: ...here.
8805         (_initialize_alphanbsd_tdep): Register core functions.
8806         * config/alpha/nbsd.mh (NATDEPFILES): Remove alphanbsd-nat.o.
8807
8808 2002-05-11  Jason Thorpe  <thorpej@wasabisystems.com>
8809
8810         * Makefile.in (ALLDEPFILES): Add alphabsd-tdep.c.
8811         (alphabsd-nat.o): Depend on alphabsd-tdep.h.
8812         (alphanbsd-nat.o): Likewise.
8813         (alphabsd-tdep.o): New dependency list.
8814         * alphabsd-nat.c (supply_gregset): Use alphabsd_supply_reg.
8815         (fill_gregset): Use alphabsd_fill_reg.
8816         (supply_fpregset): Use alphabsd_supply_fpreg.
8817         (fill_fpregset): Use alphabsd_fill_fpreg.
8818         (fetch_inferior_registers): Use struct reg and struct fpreg
8819         rather than gregset_t and fpregset_t.  Use alphabsd_supply_reg
8820         and alphabsd_supply_fpreg.
8821         (store_inferior_registers): Use struct reg and struct fpreg
8822         rather than gregset_t and fpregset_t.  Use alphabsd_fill_reg
8823         and alphabsd_fill_fpreg.
8824         * alphabsd-tdep.c: New file.
8825         * alphabsd-tdep.h: New file.
8826         * alphanbsd-nat.c (fetch_core_registers): Use alphabsd_supply_fpreg.
8827         (fetch_elfcore_registers): Use alphabsd_supply_reg and
8828         alphabsd_supply_fpreg.
8829         * config/alpha/fbsd.mt (TDEPFILES): Add alphabsd-tdep.o.
8830         * config/alpha/nbsd.mt (TDEPFILES): Likewise.
8831
8832 2002-05-11  Eric Christopher  <echristo@redhat.com>
8833
8834         * mips-tdep.c (mips_double_register_type): Fix thinko.
8835         (mips_single_register_type): Ditto.
8836         * MAINTAINERS: Add self.
8837
8838 2002-05-11  Mark Kettenis  <kettenis@gnu.org>
8839
8840         * i387-nat.c (i387_supply_register, i387_fill_fsave,
8841         i387_supply_fxsave, i387_fill_fxsave): Rewrite in order to do the
8842         right thing on architectures with different endianness and/or
8843         integer sizes.
8844
8845 2002-05-10  Jason Thorpe  <thorpej@wasabisystems.com>
8846
8847         From Christian Limpach <chris@Pin.LU>
8848         * configure.in: Change sed expression which comments out
8849         NATDEPFILES to also comment out continuation lines.
8850         * configure: Regenerate.
8851
8852 2002-05-10  Elena Zannoni  <ezannoni@redhat.com>
8853
8854         * sh-tdep.c: Clean up code erroneously reintroduced by previous
8855         big patch.
8856
8857 2002-05-10  Elena Zannoni  <ezannoni@redhat.com>
8858
8859         * sh-tdep.c: Include correct file.
8860
8861 2002-05-10  Elena Zannoni  <ezannoni@redhat.com>
8862
8863         New support for sh64-elf (sh5) target.
8864
8865         * configure.tgt: For sh64-elf target, default to sh-elf.
8866
8867         * config/sh/tm-sh.h (enum sh-abi): Possible ABI's.
8868         (struct gdbarch_tdep): Add new fields for new registers and ABI
8869         info.
8870
8871         * sh-tdep.c: Include elf-bfd.h, elf/sh.h, gdb/sim-sh.h.
8872         (NUM_PSEUDO_REGS_SH_MEDIA, NUM_PSEUDO_REGS_SH_COMPACT,
8873         MSYMBOL_IS_SPECIAL, IS_ISA32_ADDR, MAKE_ISA32_ADDR,
8874         UNMAKE_ISA32_ADDR, IS_PTABSL_R18, IS_STS_R0, IS_STS_PR,
8875         IS_MOV_TO_R15, IS_MOV_R14, IS_STQ_R18_R14, IS_STQ_R18_R15,
8876         IS_STL_R18_R15, IS_STQ_R14_R15, IS_STL_R14_R15, IS_ADDIL_SP_MEDIA,
8877         IS_ADDI_SP_MEDIA, IS_ADDL_SP_FP_MEDIA, IS_ADD_SP_FP_MEDIA,
8878         IS_MOV_SP_FP_MEDIA, IS_MOV_R0, IS_MOVL_R0, IS_ADD_SP_R0,
8879         IS_MOV_R14_R0, IS_MEDIA_IND_ARG_MOV, IS_MEDIA_ARG_MOV,
8880         IS_MEDIA_MOV_TO_R14, IS_COMPACT_IND_ARG_MOV, IS_COMPACT_ARG_MOV,
8881         IS_COMPACT_MOV_TO_R14, IS_JSR_R0, IS_NOP): New macros.
8882         (sh_sh64_register_name, sh64_elf_make_msymbol_special,
8883         pc_is_isa32, sh_sh64_breakpoint_from_pc, look_for_args_moves,
8884         sh64_skip_prologue_hard_way, sh64_use_struct_convention,
8885         gdb_print_insn_sh64, translate_insn_rn, sh64_frame_chain,
8886         sh64_get_saved_pr, fpp_reg_base_num, is_media_pseudo,
8887         sh64_get_gdb_regnum, sh64_media_reg_base_num,
8888         sh64_compact_reg_base_num, translate_rn_to_arch_reg_num,
8889         sign_extend, sh64_nofp_frame_init_saved_regs,
8890         sh64_init_extra_frame_info, sh64_get_saved_register,
8891         sh64_extract_struct_value_address, sh64_pop_frame,
8892         sh64_push_arguments, sh64_extract_return_value,
8893         sh64_store_return_value, sh64_show_media_regs,
8894         sh64_show_compact_regs, sh64_show_regs, sh_sh64_register_byte,
8895         sh_sh64_register_raw_size, sh_sh64_register_virtual_size,
8896         sh_sh64_register_virtual_type,
8897         sh_sh64_register_convert_to_virtual,
8898         sh_sh64_register_convert_to_raw, sh64_pseudo_register_read,
8899         sh64_register_read, sh64_pseudo_register_write,
8900         sh64_register_write, do_fv_c_register_info, do_dr_c_register_info,
8901         do_r_c_register_info, do_fpp_register_info, do_cr_c_register_info,
8902         sh64_do_pseudo_register, sh_compact_do_registers_info,
8903         sh64_do_registers_info, sh_gdbarch_init): New functions.
8904
8905 2002-05-10  Elena Zannoni  <ezannoni@redhat.com>
8906
8907         * sh-tdep.c (sh_breakpoint_from_pc): Add 'const' to return type.
8908
8909 2002-05-10 Daniel Jacobowitz  <drow@mvista.com>
8910
8911         * linespec.c (decode_line_1): Check for a double quote after
8912         a filename correctly.
8913
8914 2002-05-10  Jim Blandy  <jimb@redhat.com>
8915
8916         Properly track the size of the current objfile's .debug_line section.
8917         * dwarf2read.c (struct dwarf2_pinfo): New member: dwarf_line_size.
8918         (DWARF_LINE_SIZE): New macro.
8919         (dwarf2_build_psymtabs_hard): Record the line section's size in
8920         the partial symbol table.
8921         (psymtab_to_symtab_1): Restore dwarf_line_size from the partial
8922         symbol table.
8923
8924 2002-05-10  Petr Sorfa  <petrs@caldera.com>
8925
8926         * ia64-tdep.c: Handle breakpoints on L instruction type
8927         in MLX instruction bundle by moving the breakpoint to
8928         the third slot (X instruction type) as L holds only data.
8929
8930 2002-05-10  Kevin Buettner  <kevinb@redhat.com>
8931
8932         * dbxread.c (discarding_local_symbols_complaint): New complaint.
8933         (process_one_symbol): Complain about discarding local symbols
8934         due to a misplaced N_LBRAC entry.
8935
8936 2002-05-09  Elena Zannoni  <ezannoni@redhat.com>
8937
8938         From Daniel Berlin <dan@cgsoftware.com>
8939         * linespec.c (find_toplevel_char): '<' and '>' also increase and
8940         decrease the depth we are at, in the case of templates.
8941
8942 2002-05-09  Daniel Jacobowitz  <drow@mvista.com>
8943
8944         * mips-tdep.c (mips_float_register_type): New function.
8945         (mips_double_register_type): New function.
8946         (mips_print_register): Use them.
8947         (do_fp_register_row): Likewise.
8948
8949 2002-05-09  Daniel Jacobowitz  <drow@mvista.com>
8950
8951         * signals/signals.c (signals): Remove conditional compilation around
8952         Mach-specific signals.  Move them to after TARGET_SIGNAL_DEFAULT.
8953         (target_signal_from_name): Loop until TARGET_SIGNAL_LAST.
8954
8955 2002-05-09  Michael Snyder  <msnyder@redhat.com>
8956
8957         * remote-rdp.c (remote_rdp_can_run): Remove.
8958
8959 2002-05-09  Tom Tromey  <tromey@redhat.com>
8960
8961         * jv-valprint.c (java_val_print): Handle `char' as a special case
8962         of TYPE_CODE_INT.
8963
8964 2002-05-09  Michael Snyder  <msnyder@redhat.com>
8965
8966         * arm-tdep.c (arm_scan_prologue): Accept strb r(0123),[r11,#-nn],
8967         strh r(0123),[r11,#-nn], str r(0123),[r11,#-nn], as well as
8968         strb r(0123),[sp,#nn], strh r(0123),[sp,#nn] and
8969         str r(0123),[sp,#nn].
8970         (arm_skip_prologue): Ditto.  Also make disassembly
8971         order-independent by placing it in a loop.
8972
8973 2002-05-06  Michael Snyder  <msnyder@redhat.com>
8974
8975         * stabsread.c (read_type): Add recognition for new attribute:
8976         "@V;" means that an array type is actually a vector.
8977         This is analogous to the vector flag that's been added to dwarf2.
8978
8979 2002-05-09  Mark Kettenis  <kettenis@gnu.org>
8980
8981         * i386-tdep.h (i386_abi): New enum.
8982         (struct gdbarch_tdep): Replace os_ident member with abi.
8983         (i386_gdbarch_register_os_abi): New prototype.
8984         * i386-tdep.c (i386_abi_names): New array.
8985         (process_note_abi_tag_sections): Removed.
8986         (process_note_sections): New function.
8987         (i386_elf_abi_from_note, i386_elf_abi): New functions.
8988         (struct i386_abi_handler): New struct.
8989         (i386_abi_handler_list): New variable.
8990         (i386_gdbarch_register_os_abi): New function.
8991         (i386_gdbarch_init): Adapt for the changes given above.
8992
8993 2002-05-08  Daniel Jacobowitz  <drow@mvista.com>
8994
8995         * gregset.h: Say "GNU/Linux".
8996
8997 2002-05-08  Elena Zannoni  <ezannoni@redhat.com>
8998
8999         * gdbtypes.c : Add new builtin type for 64 bit vectors.
9000         (build_gdbtypes): Build builtin_type_v2_float.
9001         (_initialize_gdbtypes): Register new builtin type.
9002
9003 2002-05-08  Andrew Cagney  <ac131313@redhat.com>
9004
9005         * gdbarch.sh (init_gdbarch_swap): Do not clear the swap section.
9006         (clear_gdbarch_swap): New function.
9007         (initialize_non_multiarch): Call.
9008         (gdbarch_update_p): Before calling init(), swap out and clear the
9009         existing architecture.
9010         * gdbarch.c: Regenerate.
9011
9012 2002-05-08  Jason Thorpe  <thorpej@wasabisystems.com>
9013
9014         * config/djgpp/fnchange.lst: Add alphanbsd-nat.c and
9015         alphanbsd-tdep.c.
9016
9017 2002-05-08  Jason Thorpe  <thorpej@wasabisystems.com>
9018
9019         * sh-nbsd-nat.c: Rename to...
9020         * shnbsd-nat.c: ...this.
9021         * sh-nbsd-tdep.c: Rename to...
9022         * shnbsd-tdep.c: ...this.
9023         * sh-nbsd-tdep.h: Rename to...
9024         * shnbsd-tdep.h: ...this.
9025         * config/sh/nbsd.mh: Use shnbsd-nat.o.
9026         * config/sh/nbsd.mt: Use shnbsd-tdep.o.
9027
9028 2002-05-08  Richard Earnshaw  <rearnsha@arm.com>
9029
9030         * remote-rdi.c (_initializie_remote_rdi): Use ANSI-style string
9031         concatenation for command help messages.
9032
9033 2002-05-08  Jason Thorpe  <thorpej@wasabisystems.com>
9034
9035         * NEWS: Note new sh*-*-netbsdelf* configuration.
9036         * configure.host: Set gdb_host_cpu to sh for all sh*.
9037         (sh*-*-netbsdelf*): New host.
9038         * configure.tgt: Set gdb_target_cpu to sh for all sh*.
9039         (sh*-*-netbsdelf*): New target.
9040         * sh-nbsd-nat.c: New file.
9041         * sh-nbsd-tdep.c: New file.
9042         * sh-nbsd-tdep.h: New file.
9043         * config/sh/nbsd.mh: New file.
9044         * config/sh/nbsd.mt: New file.
9045         * config/sh/nm-nbsd.h: New file.
9046         * config/sh/tm-nbsd.h: New file.
9047
9048 2002-05-08  Jason Thorpe  <thorpej@wasabisystems.com>
9049
9050         * sh-tdep.c (sh_osabi_names): Declare.
9051         (process_note_abi_tag_sections): New function.
9052         (get_elfosabi): Ditto.
9053         (sh_gdbarch_register_os_abi): Ditto.
9054         (sh_dump_tdep): Ditto.
9055         _initialize_sh_tdep): Use gdbarch_register to register
9056         sh_gdbarch_init and sh_dump_tdep.
9057         * config/sh/tm-sh.h (sh_osabi): Declare.
9058         (gdbarch_tdep): Add sh_osabi and osabi_name members.
9059
9060 2002-05-07  Andrew Cagney  <ac131313@redhat.com>
9061
9062         * arm-tdep.c (arm_skip_prologue): Handle generic dummy frames.
9063         (thumb_scan_prologue): Ditto.
9064         (arm_find_callers_reg): Ditto.
9065         (arm_frame_chain): Ditto.
9066         (arm_init_extra_frame_info): Ditto.
9067         (arm_frame_saved_pc): Ditto.
9068         (arm_pop_frame): Ditto.
9069         (arm_push_return_address): New function.
9070         (arm_gdbarch_init): Initialize use_generic_dummy_frames,
9071         call_dummy_location, call_dummy_breakpoint_offset_p,
9072         call_dummy_breakpoint_offset, call_dummy_p,
9073         call_dummy_stack_adjust_p, call_dummy_words,
9074         sizeof_call_dummy_words, call_dummy_start_offset,
9075         call_dummy_length, fix_call_dummy, pc_in_call_dummy,
9076         call_dummy_address, push_return_address and push_dummy_frame for
9077         generic dummy frames.
9078
9079 2002-05-07  Jason Thorpe  <thorpej@wasabisystems.com>
9080
9081         * sh-tdep.c (sh_nofp_frame_init_saved_regs): Fix error in
9082         size computation for alloca.
9083         (sh_fp_frame_init_saved_regs): Likewise.
9084
9085 2002-05-07  Richard Earnshaw  <rearnsha@arm.com>
9086
9087         * arm-tdep.h (ARM_MAX_REGISTER_RAW_SIZE): Define.
9088         (ARM_MAX_REGISTER_VIRTUAL_SIZE): Define.
9089         * arm-tdep.c (arm_store_return_value): Use them.
9090         Use FP_REGISTER_RAW_SIZE when setting the FPA return value.
9091         * remote-rdp.c (remote_rdp_fetch_register): Use
9092         ARM_MAX_REGISTER_RAW_SIZE.
9093         (remote_rdp_store_register): Likewise.
9094
9095 2002-05-07  Michal Ludvig  <mludvig@suse.cz>
9096
9097         * dwarf2cfi.c: Code cleanup, removed unused variables,
9098         added default labels to switch {} statements.
9099         * x86-64-tdep.c: Ditto.
9100         * x86-64-linux-nat.c: Ditto.
9101
9102 2002-05-07  Jason Thorpe  <thorpej@wasabisystems.com>
9103
9104         * solib.h: Protect against multiple inclusion.
9105
9106 2002-05-06  Jim Blandy  <jimb@redhat.com>
9107
9108         Add first preprocessor macro-expansion files.
9109         * macroexp.c, macroexp.h, macrotab.c, macrotab.h: New files.
9110         * Makefile.in (SFILES): Add macrotab.c, macroexp.c.
9111         (splay_tree_h, macroexp_h, macrotab_h): New variable.
9112         (HFILES_NO_SRCDIR): Add macrotab.h, macroexp.h.
9113         (COMMON_OBS): Add macrotab.o, macroexp.o.
9114         (macroexp.o, macrotab.o): New rules.
9115
9116         Separate the job of reading the line number info statement program
9117         header (...expialidocious) out into its own function.
9118         * dwarf2read.c (struct line_head, struct filenames, struct
9119         directories): Replace with...
9120         (struct line_header): New structure, containing the full
9121         contents of the statement program header, including the
9122         include directory and file name tables.
9123         (read_file_scope): If we have line number info, instead of just
9124         calling dwarf_decode_lines to do all the work, call
9125         dwarf_decode_line_header first to get a `struct line_header'
9126         containing the data in the statement program header, and then
9127         pass that to dwarf_decode_lines, which will pick up where that
9128         left off.  Be sure to clean up the `struct line_header' object.
9129         (dwarf_decode_line_header, free_line_header, add_include_dir,
9130         add_file_name): New functions.
9131         (dwarf_decode_lines): Move all the code to read the statement
9132         program header into dwarf_decode_line_header.  Take the line
9133         header it built as the first argument, instead of the offset to
9134         the compilation unit's line number info.  Use the new `struct
9135         line_header' type instead of the old structures.  No need to do
9136         cleanups here now, since we don't allocate anything.
9137         (dwarf2_statement_list_fits_in_line_number_section,
9138         dwarf2_line_header_too_long): New complaints.
9139
9140 2002-05-06  Elena Zannoni  <ezannoni@redhat.com>
9141
9142         * gdbtypes.c (init_vector_type): New function.
9143         (build_builtin_type_vec128): Simplify the representation of SIMD
9144         registers.
9145         (build_gdbtypes): Initialize new builtin vector types.
9146         (_initialize_gdbtypes): Register new vector types with gdbarch.
9147         (builtin_type_v4_float, builtin_type_v4_int32,
9148         builtin_type_v8_int16, builtin_type_v16_int8,
9149         builtin_type_v2_int32, builtin_type_v4_int16,
9150         builtin_type_v8_int8): New (renamed) SIMD types.
9151
9152 2002-05-06  Mark Kettenis  <kettenis@gnu.org>
9153
9154         * i387-nat.c (i387_fill_fsave): Use regcache_collect.
9155         (i387_fill_fxsave): Likewise.
9156
9157 2002-05-05  Alexandre Oliva  <aoliva@redhat.com>
9158
9159         * alpha-tdep.c (alpha_extract_return_value): Don't use
9160         non-constant array size in prototype.
9161
9162 2002-05-04  Andrew Cagney  <ac131313@redhat.com>
9163
9164         From Brian Taylor <briant at model dot com>:
9165         * ui-out.c (ui_out_field_core_addr): Use the function
9166         longest_local_hex_string_custom'to format addresses > 32 bits
9167         wide.
9168
9169         * ui-out.c (ui_out_field_core_addr): Update comment.
9170
9171 2002-05-04  Andrew Cagney  <ac131313@redhat.com>
9172
9173         * stack.c (select_and_print_frame): Make static.  Delete the
9174         parameter `level'.
9175         (func_command): Update call.
9176         (select_frame_command): Delete code computing the frame level.
9177         * frame.h (select_and_print_frame): Delete declaration.
9178
9179 2002-05-04  Andrew Cagney  <ac131313@redhat.com>
9180
9181         * sparc-tdep.c (sparc_get_saved_register): Comment why
9182         get_prev_frame call is safe.
9183
9184 2002-05-04  Andrew Cagney  <ac131313@redhat.com>
9185
9186         * frame.h (select_frame): Delete level parameter.
9187         * stack.c (select_frame): Update.  Use frame_relative_level to
9188         obtain the frame's level.
9189         (select_and_print_frame): Update call.
9190         (select_frame_command): Ditto.
9191         (up_silently_base): Ditto.
9192         (down_silently_base): Ditto.
9193         * ocd.c (ocd_start_remote): Ditto.
9194         * remote-rdp.c (remote_rdp_open): Ditto.
9195         * remote-mips.c (mips_initialize): Ditto.
9196         (common_open): Ditto.
9197         * remote-e7000.c (e7000_start_remote): Ditto.
9198         * m3-nat.c (select_thread): Ditto.
9199         * hppa-tdep.c (child_get_current_exception_event): Ditto.
9200         (child_get_current_exception_event): Ditto.
9201         * varobj.c (varobj_create): Ditto.
9202         (varobj_update): Ditto.
9203         (c_value_of_root): Ditto.
9204         * tracepoint.c (finish_tfind_command): Ditto.
9205         * corelow.c (core_open): Ditto.
9206         * arch-utils.c (generic_prepare_to_proceed): Ditto.
9207         * thread.c (info_threads_command): Ditto.
9208         (switch_to_thread): Ditto.
9209         * infrun.c (normal_stop): Ditto.
9210         (restore_selected_frame): Ditto.
9211         (restore_inferior_status): Ditto.
9212         * breakpoint.c (insert_breakpoints): Ditto.
9213         (watchpoint_check): Ditto.
9214         (bpstat_stop_status): Ditto.
9215         (do_enable_breakpoint): Ditto.
9216         * blockframe.c (flush_cached_frames): Ditto.
9217         (reinit_frame_cache): Ditto.
9218
9219 2002-05-04  Andrew Cagney  <ac131313@redhat.com>
9220
9221         * MAINTAINERS (Host/Native): Add Jason Thorpe as NetBSD
9222         maintainer.
9223
9224 2002-05-04  Jim Blandy  <jimb@redhat.com>
9225
9226         * gdbtypes.c (replace_type): Doc fix.
9227
9228 2002-05-04  Andrew Cagney  <ac131313@redhat.com>
9229
9230         * valprint.c (strcat_longest): Delete commented out function.
9231         Update copyright.
9232
9233 2002-05-04  Andrew Cagney  <ac131313@redhat.com>
9234
9235         * MAINTAINERS: Mark a29k as deleted.
9236         * NEWS: Mention that a29k was removed.  Add OBSOLETE section.
9237         Move new configurations to the top.
9238         * configure.tgt: Remove a29k.
9239         * config/a29k/tm-vx29k.h: Delete.
9240         * config/a29k/vx29k.mt: Delete.
9241         * config/a29k/tm-a29k.h: Delete.
9242         * config/a29k/a29k-udi.mt: Delete.
9243         * config/a29k/a29k.mt: Delete.
9244         * a29k-tdep.c: Delete.
9245         * remote-udi.c: Delete.
9246         * remote-mm.c: Delete.
9247         * remote-eb.c: Delete.
9248         * remote-adapt.c: Delete.
9249         * Makefile.in: Remove obsolete code.
9250         * config/s390/s390x.mt: Ditto.
9251         * config/s390/s390.mt: Ditto.
9252         * config/sparc/sparclynx.mh: Ditto.
9253         * config/sparc/linux.mh: Ditto.
9254         * config/pa/hppaosf.mh: Ditto.
9255         * config/pa/hppabsd.mh: Ditto.
9256         * config/ns32k/nbsd.mt: Ditto.
9257         * config/mips/vr5000.mt: Ditto.
9258         * config/m68k/sun3os4.mh: Ditto.
9259         * config/m68k/nbsd.mt: Ditto.
9260         * config/m68k/m68klynx.mh: Ditto.
9261         * config/m32r/m32r.mt: Ditto.
9262         * config/i386/x86-64linux.mt: Ditto.
9263         * config/i386/nbsdelf.mt: Ditto.
9264         * config/i386/nbsd.mt: Ditto.
9265         * config/i386/i386lynx.mh: Ditto.
9266
9267 2002-05-04  Andrew Cagney  <ac131313@redhat.com>
9268
9269         * target.c (debug_print_register): New function.  Handle oversize
9270         registers.
9271         (debug_to_fetch_registers): Call.
9272         (debug_to_store_registers): Call.
9273
9274 2002-05-03  Jim Blandy  <jimb@redhat.com>
9275
9276         * stabsread.c (cleanup_undefined_types): Use replace_type, not memcpy.
9277         (read_type): Doc fix.
9278         * gdbtypes.c (replace_type): Doc fix.
9279
9280         * stabsread.c (multiply_defined_struct): New complaint.
9281         (read_struct_type): If the type we were passed isn't empty, or
9282         incomplete, don't read the new struct type into it; complain,
9283         and return the original type unchanged.  Take a new `type_code'
9284         argument, which is the type code for the new type.
9285         (read_type): Rather than storing the type's type code here, pass
9286         it as an argument to read_struct_type, and let that take care of
9287         storing it.  That way, we don't overwrite the original type code,
9288         so read_struct_type can use it to decide whether we're overwriting
9289         something we shouldn't.
9290         (complain_about_struct_wipeout): New function.
9291
9292 2002-05-03  Andrew Cagney  <ac131313@redhat.com>
9293
9294         * gdbarch.sh: Assert that gdbarch is non-NULL.
9295         * gdbarch.c: Regenerate.
9296
9297 2002-05-03  Jason Merrill  <jason@redhat.com>
9298
9299         * gnu-v3-abi.c (gnuv3_rtti_type): If we get confused, just warn
9300         and return NULL.
9301
9302 2002-05-03  Michal Ludvig  <mludvig@suse.cz>
9303
9304         * x86-64-tdep.c (x86_64_dwarf2gdb_regno_map),
9305         (x86_64_dwarf2gdb_regno_map_length),
9306         (x86_64_dwarf2_reg_to_regnum): Added.
9307         (x86_64_gdbarch_init): Added registration of x86_64_dwarf2_reg_to_regnum.
9308         (x86_64_gdbarch_init): Renamed from i386_gdbarch_init.
9309         (_initialize_x86_64_tdep): Synced with the change above.
9310         (x86_64_skip_prologue): Reformulated message.
9311
9312 2002-05-03  Pierre Muller  <muller@ics.u-strasbg.fr>
9313
9314         * f-exp.y: Also use new prev_lexptr variable
9315         to improve error reporting. Based on Michael Snyder
9316         2002-04-24 dated patch to c-exp.y.
9317         * jv-exp.y: Likewise.
9318         * m2-exp.y: Likewise.
9319
9320 2002-05-02  Elena Zannoni  <ezannoni@redhat.com>
9321
9322         * valops.c (value_arg_coerce): Don't coerce arrays to pointers if
9323         we are dealing with vectors.
9324
9325 2002-05-02  Pierre Muller  <muller@ics.u-strasbg.fr>
9326
9327         * config/m68k/tm-nbsd.h: Obvious fix,
9328         correct machine name.
9329
9330 2002-05-02  Pierre Muller  <muller@ics.u-strasbg.fr>
9331
9332         * p-typeprint.c (pascal_type_print_base): Add support
9333         for TYPE_CODE_STRING and TYPE_CODE_BITSTRING.
9334
9335 2002-05-02  Pierre Muller  <muller@ics.u-strasbg.fr>
9336
9337         * p-lang.c (pascal_create_fundamental_type): Use TYPE_CODE_CHAR
9338         for fondamental pascal 'char' type.
9339
9340 2002-05-02  Pierre Muller  <muller@ics.u-strasbg.fr>
9341
9342         * p-lang.h (is_pascal_string_type): Declaration changed,
9343         new sixth argument of type char ** added.
9344         * p-lang.c (is_pascal_string_type): Implementation
9345         changed. Args length_pos, length_size, string_pos, char_size
9346         can now be NULL. New argument arrayname set to the field
9347         name of the char array. Return value set to char array
9348         field index plus one.
9349         * p-valprint.c (pascal_val_print): Adapt to new declaration of
9350         is_pascal_string_type function.
9351
9352 2002-05-02  Andrew Cagney  <cagney@redhat.com>
9353
9354         * gdbarch.sh (gdbarch_update_p): Revert 2002-05-02 Andrew Cagney
9355         <cagney@redhat.com> change.
9356         * gdbarch.c: Regenerate.
9357
9358 2002-05-02  Andrew Cagney  <cagney@redhat.com>
9359
9360         * gdbarch.sh (gdbarch_update_p): Swap out the old architecture
9361         before probing for a new one.  Detect errorenous gdbarch_init
9362         functions.
9363         * gdbarch.c: Regenerate.
9364
9365 2002-05-01  Andrew Cagney  <cagney@redhat.com>
9366
9367         * config/mn10200/tm-mn10200.h: Include "symfile.h" and "symtab.h".
9368         * config/mcore/tm-mcore.h: Ditto.  Update copyright.
9369         * config/v850/tm-v850.h: Ditto.  Update copyright.
9370
9371 2002-04-30  Andrew Cagney  <ac131313@redhat.com>
9372
9373         * cris-tdep.c (cris_gdbarch_init): Use arches instead of
9374         current_gdbarch.
9375
9376 2002-04-30  Michael Snyder  <msnyder@redhat.com>
9377
9378         * arm-tdep.c: Whitespace clean-ups.
9379         (arm_skip_prologue): Fix thinko; two lines
9380         should have been removed as part of 4/24 change.
9381
9382 2002-04-30  Kevin Buettner  <kevinb@redhat.com>
9383
9384         * rs6000-tdep.c: Added comment describing how fpscr register
9385         numbers were chosen.
9386
9387 2002-04-30  Michael Snyder  <msnyder@redhat.com>
9388
9389         * gnu-nat.c (gnu_find_memory_regions): Fix merge botch.
9390
9391 2002-04-29  Elena Zannoni  <ezannoni@redhat.com>
9392
9393         * hpread.c (DNTT_TYPE_VECTOR): Rename from TYPE_VECTOR.
9394         (DNTT_TYPE_VECTOR_LENGTH): Rename from TYPE_VECTOR_LENGTH.
9395         (hpread_symfile_init, hpread_lookup_type): Substitute throughout.
9396
9397 2002-04-29  Kevin Buettner  <kevinb@redhat.com>
9398
9399         From Louis Hamilton <hamilton@redhat.com>:
9400         * rs6000-tdep.c (coff/xcoff.h, libxcoff.h): Include.
9401         * xcoffread.c (coff/xcoff.h, libxcoff.h): Likewise.
9402         * rs6000-tdep.c (rs6000_gdbarch_init): Use bfd_xcoff_is_xcoff64(),
9403         not bfd-private xcoff data, to determine wordsize.
9404         * xcoffread.c (read_xcoff_xymtab, read_symbol_lineno): Likewise.
9405
9406 2002-04-29  Andrew Cagney  <ac131313@redhat.com>
9407
9408         GDB 5.2 released from 5.2 branch.
9409
9410 2002-04-29  Michal Ludvig  <mludvig@suse.cz>
9411
9412         * x86-64-linux-nat.c (fill_gregset): Explicit cast to avoid warning.
9413         * x86-64-tdep.c (i386_gdbarch_init): Ditto.
9414         (x86_64_register_info_table): Added comments with register numbers.
9415
9416 2002-04-29  Elena Zannoni  <ezannoni@redhat.com>
9417
9418         * rs6000-tdep.c (rs6000_extract_return_value,
9419         rs6000_store_return_value): Handle returning vectors.
9420         (rs6000_gdbarch_init): Use
9421         ppc_sysv_abi_broken_use_struct_convention for native sysv cases.
9422         * ppc-linux-tdep.c (ppc_sysv_abi_broken_use_struct_convention):
9423         New function.
9424         (ppc_sysv_abi_use_struct_convention): Deal with functions returning
9425         vectors.
9426         (ppc_sysv_abi_push_arguments): Handle vector parameters.
9427         * ppc-tdep.h (ppc_sysv_abi_broken_use_struct_convention): Export.
9428
9429 2002-04-24  Pierre Muller  <ics.u-strasbg.fr>
9430
9431         * hpread.c (hpread_psymtab_to_symtab_1,
9432         hpread_psymtab_to_symtab): Replace fprintf tab_to_s...)
9433         with fprintf_unfiltered (gdb_stderr,...).
9434
9435 2002-04-24  Pierre Muller  <ics.u-strasbg.fr>
9436
9437         * remote-array.c (printf_monitor, write_monitor,
9438         array_insert_breakpoint, array_remove_breakpoint ):
9439         Replace fprintf (stderr,...
9440         with fprintf_unfiltered (gdb_stderr,....
9441         * remote-es.c: Likewise.
9442         * remote-os9k.c: Likewise.
9443         * remote-st.c: Likewise.
9444
9445 2002-04-28  Andreas Schwab  <schwab@suse.de>
9446
9447         * config/s390/s390.mh (NATDEPFILES): Remove solib.o, add
9448         linux-proc.o and gcore.o.
9449
9450 2002-04-26  Michal Ludvig  <mludvig@suse.cz>
9451
9452         * x86-64-tdep.c (x86_64_skip_prologue): Print note when debugging
9453         code without frame pointers.
9454
9455 2002-04-26  Andrew Cagney  <ac131313@redhat.com>
9456
9457         * sparc-tdep.c (sparc_gdbarch_init): Add comment explaining why
9458         ON_STACK is needed.
9459
9460 2002-04-26  Ben Elliston  <bje@redhat.com>
9461
9462         * target.c (do_xfer_memory): Correct reference to the new option
9463         "trust-readonly-sections".
9464
9465 2002-04-26  Elena Zannoni  <ezannoni@redhat.com>
9466
9467         * gdbtypes.h (TYPE_FLAG_VECTOR, TYPE_VECTOR): Define.
9468         * gdbtypes.c (recursive_dump_type): Output the vector flag.
9469         * dwarf2read.c (dwarf_attr_name): Handle new attribute for
9470         vectors.
9471         (read_array_type): Record the fact that this array type is really a
9472         vector (i.e. are passed in by value).
9473
9474 2002-04-26  Jason Thorpe  <thorpej@wasabisystems.com>
9475
9476         * alpha-tdep.h (gdbarch_tdep): Add sigcontext_addr member.
9477         * alpha-tdep.c (alpha_sigcontext_addr): New function.
9478         (alpha_find_saved_regs): Use alpha_sigcontext_addr.
9479         (alpha_gdbarch_init): Initialize tdep->sigcontext_addr.
9480         * alpha-linux-tdep.c: Include frame.h.
9481         (alpha_linux_sigcontext_addr): New function.
9482         (alpha_linux_init_abi): Set tdep->sigcontext_addr to
9483         alpha_linux_sigcontext_addr.
9484         * alpha-osf1-tdep.c: Include gdbcore.h.
9485         (alpha_osf1_sigcontext_addr): New function.
9486         (alpha_osf1_init_abi): Set tdep->sigcontext_addr to
9487         alpha_osf1_sigcontext_addr.
9488         * config/alpha/tm-alpha.h (SIGCONTEXT_ADDR): Remove.
9489         * config/alpha/tm-alphalinux.h (SIGCONTEXT_ADDR): Remove.
9490
9491 2002-04-26  Andrew Cagney  <ac131313@redhat.com>
9492
9493         * stack.c (selected_frame_level):
9494         (select_frame): Do not set selected_frame_level.
9495         * frame.h (selected_frame_level): Delete declaration.
9496
9497 2002-04-26  Andrew Cagney  <ac131313@redhat.com>
9498
9499         * rs6000-tdep.c (rs6000_gdbarch_init): Only set
9500         convert_from_func_ptr-addr when AIX / PowerOpen.
9501
9502 2002-04-25  Andrew Cagney  <ac131313@redhat.com>
9503
9504         * valops.c (hand_function_call): Call
9505         generic_save_call_dummy_addr.
9506         * frame.h (generic_save_call_dummy_addr): Declare.
9507         * blockframe.c (struct dummy_frame): Add fields call_lo and
9508         call_hi.
9509         (generic_find_dummy_frame): Check for PC in range call_lo to
9510         call_hi instead of entry_point_address.
9511         (generic_pc_in_call_dummy): Search the dummy frames for a PC in
9512         the call_lo to call_hi range.  Allow for DECR_PC_AFTER_BREAK.
9513         (generic_save_call_dummy_addr): New function.
9514
9515 2002-04-24  David S. Miller  <davem@redhat.com>
9516
9517         * sparc-tdep.c (sparc_gdbarch_skip_prologue): Kill, duplicates
9518         sparc_skip_prologue.
9519         (sparc_skip_prologue): Kill frameless_p arg, and use line number
9520         information to find prologue when possible.
9521         (sparc_prologue_frameless_p): Call examine_prologue directly.
9522         (sparc_gdbarch_init): Update set_gdbarch_skip_prologue call.
9523         * config/sparc/tm-sparc.h (sparc_skip_prologue): Update for killed
9524         second argument.
9525         (SKIP_PROLOGUE): Likewise.
9526
9527 2002-04-25  Jason Thorpe  <thorpej@wasabisystems.com>
9528
9529         * alpha-tdep.c (alpha_skip_prologue_internal): Remove
9530         GDB_TARGET_HAS_SHARED_LIBS #ifdef and update comment to
9531         indicate that the condition it was testing is always true.
9532         * config/alpha/nm-linux.h (GDB_TARGET_HAS_SHARED_LIBS): Remove.
9533         * config/alpha/nm-nbsd.h (GDB_TARGET_HAS_SHARED_LIBS): Ditto.
9534         * config/alpha/nm-osf.h (GDB_TARGET_HAS_SHARED_LIBS): Ditto.
9535
9536 2002-04-25  Jason Thorpe  <thorpej@wasabisystems.com>
9537
9538         * alpha-tdep.h (gdbarch_tdep): Add jb_pc and jb_elt_size members.
9539         * alpha-linux-tdep.c (alpha_linux_init_abi): Initialize
9540         tdep->jb_pc and tdep->jb_elt_size.
9541         * alpha-osf1-tdep.c (alpha_osf1_init_abi): Likewise.
9542         * alphafbsd-tdep.c (alphafbsd_init_abi): Likewise.
9543         * alphanbsd-tdep.c (alphanbsd_init_abi): Likewise.
9544         * alpha-nat.c (get_longjmp_target): Remove.
9545         (JB_ELEMENT_SIZE): Ditto.
9546         (JB_PC): Ditto.
9547         * alpha-tdep.c (alpha_get_longjmp_target): New function.
9548         (alpha_gdbarch_init): Default tdep->jb_pc to -1.  If the
9549         OS ABI sets jb_pc to a valid value, set gdbarch_get_longjmp_target
9550         to alpha_get_longjmp_target.
9551         (alpha_dump_tdep): Report tdep->jb_pc and tdep->jb_elt_size.
9552         * config/alpha/nm-linux.h (GET_LONGJMP_TARGET): Remove.
9553         * config/alpha/nm-osf.h (GET_LONGJMP_TARGET): Remove.
9554
9555 2002-04-25  Andrew Cagney  <ac131313@redhat.com>
9556
9557         * README: Update to GDB 5.2.
9558
9559 2002-04-25  Andrew Cagney  <ac131313@redhat.com>
9560
9561         * gdbarch.sh (LC_ALL): Set to `c'.
9562
9563 2002-04-25  Theodore A. Roth  <troth@verinet.com>
9564
9565         * avr-tdep.c: Ran through gdb_indent.sh.
9566
9567 2002-04-25  Theodore A. Roth  <troth@verinet.com>
9568
9569         * MAINTAINERS: Add myself as AVR maintainer.
9570         * NEWS: Note new target avr.
9571
9572 2002-04-25  Theodore A. Roth  <troth@verinet.com>
9573
9574         * Makefile.in: Add support for AVR target.
9575         * configure.tgt: Add support for AVR target.
9576         * avr-tdep.c: New file
9577         * config/avr/avr.mt: New file.
9578
9579 2002-04-25  Theodore A. Roth  <troth@verinet.com>
9580
9581         * MAINTAINERS: Add myself to write-after-approval.
9582
9583 2002-04-24  Pierre Muller  <ics.u-strasbg.fr>
9584
9585         * f-lang.c (get_bf_for_fcn): Replace fprintf (stderr,...
9586         with fprintf_unfiltered (gdb_stderr,....
9587
9588 2002-04-25  Pierre Muller  <muller@ics.u-strasbg.fr>
9589
9590         Fix PR gdb/508.
9591         * symfile.c (add_filename_language): Fix wrong xrealloc size argument.
9592
9593 2002-04-25  Pierre Muller  <muller@ics.u-strasbg.fr>
9594
9595         * p-exp.y: Also use new prev_lexptr variable
9596         to improve error reporting. Based on Michael Snyder
9597         2002-04-24 dated patch to c-exp.y.
9598
9599 2002-04-25  Jason Thorpe  <thorpej@wasabisystems.com>
9600
9601         * alpha-tdep.c (alpha_breakpoint_from_pc): New function.
9602         (alpha_gdbarch_init): Set gdbarch_breakpoint_from_pc to
9603         alpha_breakpoint_from_pc.  Set gdbarch_function_start_offset
9604         to 0.
9605         * config/alpha/tm-alpha.h: Remove forward decls of struct type
9606         and struct value.
9607         (FUNCTION_START_OFFSET): Remove.
9608         (BREAKPOINT): Ditto.
9609
9610 2002-04-25  Jason Thorpe  <thorpej@wasabisystems.com>
9611
9612         * MAINTAINERS: Reflect that multi-arch is enabled for VAX.
9613         * NEWS: Ditto.
9614
9615 2002-04-24  Jason Thorpe  <thorpej@wasabisystems.com>
9616
9617         * alpha-linux-tdep.c (alpha_linux_pc_in_sigtramp): New function.
9618         (alpha_linux_init_abi): Set gdbarch_pc_in_sigtramp to
9619         alpha_linux_pc_in_sigtramp.
9620         * alpha-osf1-tdep.c (alpha_osf1_pc_in_sigtramp): New function.
9621         (alpha_osf1_init_abi): Set gdbarch_pc_in_sigtramp to
9622         alpha_osf1_pc_in_sigtramp.
9623         * alpha-tdep.c (alpha_osf_in_sigtramp): Remove.
9624         * alphafbsd-tdep.c (alphafbsd_pc_in_sigtramp): New function.
9625         (alphafbsd_init_abi): Set gdbarch_pc_in_sigtramp to
9626         alphafbsd_pc_in_sigtramp.
9627         * alphanbsd-tdep.c (alphanbsd_pc_in_sigtramp): New function.
9628         (alphanbsd_init_abi): Set gdbarch_pc_in_sigtramp to
9629         alphanbsd_pc_in_sigtramp.
9630         * config/alpha/tm-alpha.h (IN_SIGTRAMP): Remove.
9631         * config/alpha/tm-alphalinux.h (IN_SIGTRAMP): Remove.
9632
9633 2002-04-24  Jason Thorpe  <thorpej@wasabisystems.com>
9634
9635         * config/alpha/nbsd.mh (NATDEPFILES): Remove solib-legacy.o.
9636
9637 2002-04-24  Jason Thorpe  <thorpej@wasabisystems.com>
9638
9639         * Makefile.in (ALLDEPFILES): Add alphanbsd-nat.c and
9640         alphanbsd-tdep.c.
9641         (alphanbsd-nat.o): New dependency list.
9642         (alphanbsd-tdep.o): Ditto.
9643         * NEWS: Note new native NetBSD/alpha configuration.
9644         * alphanbsd-nat.c: New file.
9645         * alphanbsd-tdep.c: Ditto.
9646         * configure.host (alpha*-*-netbsd*): New host.
9647         * configure.tgt (alpha*-*-netbsd*): New target.
9648         * config/alpha/nbsd.mh: New file.
9649         * config/alpha/nbsd.mt: Ditto.
9650         * config/alpha/nm-nbsd.h: Ditto.
9651         * config/alpha/tm-nbsd.h: Ditto.
9652
9653 2002-04-24  Jason Thorpe  <thorpej@wasabisystems.com>
9654
9655         * Makefile.in (ALLDEPFILES): Add alpha-osf1-tdep.c.
9656         (alpha-osf1-tdep.o): New dependency list.
9657         * alpha-tdep.h (gdbarch_tdep): Add dynamic_sigtramp_offset
9658         and skip_sigtramp_frame members.
9659         * alpha-linux-tdep.c: Include gdbcore.h.
9660         (alpha_linux_sigtramp_offset): Change return type to LONGEST.
9661         (alpha_linux_init_abi): Initialize tdep->dynamic_sigtramp_offset.
9662         * alpha-osf1-tdep.c: New file.
9663         * alpha-tdep.c (alpha_osf_skip_sigtramp_frame): Moved to
9664         alpha-osf1-dep.c.
9665         (alpha_frame_past_sigtramp_frame): New function.
9666         (alpha_dynamic_sigtramp_offset): Ditto.
9667         (alpha_proc_desc_is_dyn_sigtramp): Ditto.
9668         (alpha_set_proc_desc_is_dyn_sigtramp): Ditto.
9669         (ALPHA_PROC_SIGTRAMP_MAGIC): Define.
9670         (push_sigtramp_desc): Use alpha_set_proc_desc_is_dyn_sigtramp.
9671         (after_prologue): Use alpha_proc_desc_is_dyn_sigtramp.
9672         (find_proc_desc): Use alpha_dynamic_sigtramp_offset.
9673         (alpha_frame_chain): Use alpha_frame_past_sigtramp_frame.
9674         (alpha_init_extra_frame_info): Use alpha_proc_desc_is_dyn_sigtramp.
9675         (alpha_pop_frame): Use alpha_proc_desc_is_dyn_sigtramp.
9676         (alpha_gdbarch_init): Initialize tdep->dynamic_sigtramp_offset
9677         and tdep->skip_sigtramp_frame.  Set gdbarch_skip_trampoline_code
9678         to find_solib_trampoline_target.
9679         * config/alpha/alpha-osf1.mt (TDEPFILES): Add alpha-osf1-tdep.o.
9680         * config/alpha/tm-alpha.h: Remove inclusion of regcache.h.
9681         (SKIP_TRAMPOLINE_CODE): Remove.
9682         (PROC_DESC_IS_DYN_SIGTRAMP): Ditto.
9683         (SET_PROC_DESC_IS_DYN_SIGTRAMP): Ditto.
9684         (DYNAMIC_SIGTRAMP_OFFSET): Ditto.
9685         (FRAME_PAST_SIGTRAMP_FRAME): Ditto.
9686         * config/alpha/tm-alphalinux.h (PROC_DESC_IS_DYN_SIGTRAMP): Remove.
9687         (PROC_SIGTRAMP_MAGIC): Ditto.
9688         (PROC_DESC_IS_DYN_SIGTRAMP): Ditto.
9689         (SET_PROC_DESC_IS_DYN_SIGTRAMP): Ditto.
9690         (SET_PROC_DESC_IS_DYN_SIGTRAMP): Ditto.
9691         (DYNAMIC_SIGTRAMP_OFFSET): Ditto.
9692         (FRAME_PAST_SIGTRAMP_FRAME): Ditto.
9693
9694 2002-04-24  Jason Thorpe  <thorpej@wasabisystems.com>
9695
9696         * NEWS: Note that Alpha targets are now multi-arch.
9697
9698 2002-04-24  Michael Snyder  <msnyder@redhat.com>
9699
9700         * parser-defs.h (prev_lexptr): New external variable.
9701         * parse.c (parse_exp_1): Set prev_lexptr to null before
9702         calling the language-specific parser.
9703         * c-exp.y (yylex): Set prev_lexptr to start of current token.
9704         (yyerror): Use prev_lexptr in error reporting.
9705
9706 2002-04-24  Daniel Jacobowitz  <drow@mvista.com>
9707
9708         * config/i386/tm-linux.h: Define FILL_FPXREGSET.
9709         * gregset.h: If FILL_FPXREGSET is defined, provide
9710         gdb_fpxregset_t, supply_fpxregset, and fill_fpxregset.
9711         * linux-proc.c (linux_do_thread_registers): If FILL_FPXREGSET
9712         is defined, call fill_fpxregset.
9713
9714 2002-04-24  Roland McGrath  <roland@frob.com>
9715
9716         * config/i386/i386gnu.mh (NATDEPFILES): Add core-regset.o here.
9717         * i386gnu-nat.c [HAVE_SYS_PROCFS_H]
9718         (supply_gregset, supply_fpregset): New functions.
9719
9720         * gnu-nat.c (gnu_find_memory_regions): New function.
9721         (init_gnu_ops): Set `to_find_memory_regions' hook to that.
9722         (gnu_xfer_memory): Add a cast.
9723
9724 2002-04-24  Michael Snyder  <msnyder@redhat.com>
9725
9726         * arm-tdep.c (arm_scan_prologue): Move "mov ip, sp" into the
9727         loop.  Add handling for "str lr, [sp, #-4]!" and for saves
9728         of argument regs ("str r(0123), [r11, #-nn"]).
9729         (arm_skip_prologue): Better handling for frameless functions.
9730         Treat "mov ip, sp" as optional.  Recognize "str lr, [sp, #-4]".
9731         (arm_skip_prologue): Recognize str r(0123), [r11, #-nn].
9732
9733 Wed Apr 24 14:22:21 2002  Andrew Cagney  <cagney@redhat.com>
9734
9735         * arm-tdep.c (arm_gdbarch_init): Add comment that NUM_REGS nor
9736         NUM_PSEUDO_REGS can be used.
9737
9738 2002-04-24  Andrew Cagney  <ac131313@redhat.com>
9739
9740         * arch-utils.h: Update copyright.
9741
9742         * gdbarch.sh (PC_IN_SIGTRAMP): Add.
9743         * gdbarch.h, gdbarch.c: Re-generate.
9744
9745         * inferior.h (IN_SIGTRAMP): Delete definition.
9746         * arch-utils.c (legacy_pc_in_sigtramp): New function.
9747         * arch-utils.h (legacy_pc_in_sigtramp): Declare.
9748
9749         * mips-tdep.c (mips_init_extra_frame_info): Use PC_IN_SIGTRAMP.
9750         (mips_dump_tdep): Do not print value of IN_SIGTRAMP.
9751         * hppa-tdep.c (pc_in_interrupt_handler):  Use PC_IN_SIGTRAMP.
9752         (find_proc_framesize): Ditto.
9753         * alpha-tdep.c (alpha_osf_skip_sigtramp_frame): Ditto.
9754         (alpha_init_extra_frame_info): Ditto.
9755         * infrun.c (handle_inferior_event): Ditto.
9756         (handle_inferior_event): Ditto.
9757         (check_sigtramp2): Ditto.
9758         * blockframe.c (create_new_frame): Ditto.
9759         (get_prev_frame): Ditto.
9760         * ppc-linux-tdep.c: Update comments.
9761         * i386-linux-tdep.c: Update comments.
9762         * breakpoint.c (bpstat_what): Update comment.
9763
9764 2002-04-24  David S. Miller  <davem@redhat.com>
9765
9766         * i960-tdep.c (register_in_window_p): New function.
9767         (i960_find_saved_register): Use it instead of
9768         REGISTER_IN_WINDOW_P.
9769         * config/i960/tm-i960.h (REGISTER_IN_WINDOW): Delete.
9770
9771         * symtab.h (find_stab_function_addr): Kill extern.
9772         * minsyms.c (find_stab_function_addr): Remove from here...
9773         * dbxread.c: ... to here, and mark it static.
9774
9775 2002-04-20  David S. Miller  <davem@redhat.com>
9776
9777         * sparc-tdep.c (sparc_pop_frame): Only need to allocate
9778         SPARC_INTREG_SIZE * 16 bytes for reg_temp.
9779
9780 2002-04-21  David S. Miller  <davem@redhat.com>
9781
9782         * remote-vxsparc.c (vx_read_register): Fix typo, we want
9783         REGISTER_RAW_SIZE of SP_REGNUM not CORE_ADDR.
9784         (vx_write_register): Likewise.
9785
9786 2002-04-23  J. Brobecker  <brobecker@gnat.com>
9787
9788         * source.c (is_regular_file): New function.
9789         (openp): Check wether file to open is a regular file
9790         to avoid opening directories.
9791
9792 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
9793
9794         * findvar.c (extract_signed_integer): Cast printf argument
9795         to suppress format warning.
9796         (extract_unsigned_integer): Likewise.
9797         * infcmd.c (registers_info): Likewise.
9798         * top.c (get_prompt_1): Likewise.
9799         * valops.c (value_assign): Likewise.
9800         * valprint.c (print_decimal): Likewise.
9801
9802 2002-04-22  H.J. Lu  (hjl@gnu.org)
9803
9804         * c-exp.y (typebase): Support
9805
9806         [long|long long|short] [signed|unsigned] [int|]
9807
9808         and
9809
9810         signed [long|long long|short] int
9811
9812 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
9813
9814         * Makefile.in (vax-tdep.o): Add $(arch_utils_h), $(inferior_h),
9815         and vax-tdep.h.
9816         * vax-tdep.h: New file.
9817         * vax-tdep.c: Include inferior.h, arch-utils.h, and vax-tdep.h.
9818         Make several routines static.
9819         (vax_get_saved_register): New function.
9820         (vax_gdbarch_init): New function.
9821         (_initialize_vax_tdep): Register vax_gdbarch_init.
9822         * config/vax/tm-vax.h: Set GDB_MULTI_ARCH to GDB_MULTI_ARCH_PARTIAL.
9823         Remove macros now under the control of gdbarch.
9824
9825 2002-04-22  Michael Snyder  <msnyder@redhat.com>
9826
9827         * arm-tdep.c (arm_skip_prologue): Recognize "sub sp, sp, #nn".
9828         Some whitespace and coding standards tweaks.
9829
9830 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
9831
9832         * vax-tdep.c: Include regcache.h.
9833         (vax_call_dummy_words): New.
9834         (sizeof_vax_call_dummy_words): New.
9835         (vax_fix_call_dummy): New function.
9836         (vax_saved_pc_after_call): Ditto.
9837         * config/vax/tm-vax.h: Don't include regcache.h.
9838         (SAVED_PC_AFTER_CALL): Use vax_saved_pc_after_call.
9839         (CALL_DUMMY): Remove.
9840         (CALL_DUMMY_WORDS): Define.
9841         (SIZEOF_CALL_DUMMY_WORDS): Define.
9842         (FIX_CALL_DUMMY): Use vax_fix_call_dummy.
9843
9844 2002-04-18  Michael Snyder  <msnyder@redhat.com>
9845
9846         * arm-tdep.h: Change regnum defines to enums for ease of debugging.
9847
9848 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
9849
9850         * vax-tdep.c (vax_frame_chain): New function.
9851         (vax_push_dummy_frame): Ditto.
9852         (vax_pop_frame): Ditto.
9853         * config/vax/tm-vax.h (FRAME_CHAIN): vax_frame_chain.
9854         (FRAMELESS_FUNCTION_INVOCATION): Use
9855         generic_frameless_function_invocation_not.
9856         (PUSH_DUMMY_FRAME): Use vax_push_dummy_frame.
9857         (POP_FRAME): Use vax_pop_frame.
9858
9859 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
9860
9861         * vax-tdep.c (vax_store_struct_return): New function.
9862         (vax_extract_return_value): Ditto.
9863         (vax_store_return_value): Ditto.
9864         (vax_extract_struct_value_address): Ditto.
9865         * config/vax/tm-vax.h (STORE_STRUCT_RETURN): Use
9866         vax_store_struct_return.
9867         (EXTRACT_RETURN_VALUE): Use vax_extract_return_value.
9868         (STORE_RETURN_VALUE): Use vax_store_return_value.
9869         (EXTRACT_STRUCT_VALUE_ADDRESS): Use vax_extract_struct_value_address.
9870
9871 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
9872
9873         * vax-tdep.c (vax_frame_saved_pc): New function.
9874         (vax_frame_args_address_correct): Ditto.
9875         (vax_frame_args_address): Ditto.
9876         (vax_frame_locals_address): Ditto.
9877         (vax_frame_num_args): Move code to be in proximity to
9878         other frame-related functions.
9879         * config/vax/tm-vax.h (INNER_THAN): Use core_addr_lessthan.
9880         (FRAME_SAVED_PC): Use vax_frame_saved_pc.
9881         (FRAME_ARGS_ADDRESS_CORRECT): Use vax_frame_args_address_correct.
9882         (FRAME_ARGS_ADDRESS): Use vax_frame_args_address.
9883         (FRAME_LOCALS_ADDRESS): Use vax_frame_locals_address.
9884
9885 2002-04-22  H.J. Lu  (hjl@gnu.org)
9886
9887         * Makefile.in (FLAGS_TO_PASS): Add libdir, mandir, datadir and
9888         includedir.
9889
9890 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
9891
9892         * vax-tdep.c (vax_frame_init_saved_regs): New function.
9893         * config/vax/tm-vax.h (FRAME_FIND_SAVED_REGS): Remove.
9894         (FRAME_INIT_SAVED_REGS): New macro.
9895
9896 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
9897
9898         * MAINTAINERS: Reflect that the Alpha target has been multi-arch'd.
9899
9900 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
9901
9902         * alpha-nat.c (get_longjmp_target): Use ALPHA_* constants
9903         where needed.
9904         (fetch_osf_core_registers): Likewise.
9905         (supply_gregset): Likewise.
9906
9907 2002-04-22  J. Brobecker  <brobecker@gnat.com>
9908
9909         * symfile.h (get_section_index): Define.
9910         * symfile.c (get_section_index): New function.
9911         * mdebugread.c (SC_IS_SBSS): New macro.
9912         (SC_IS_BSS): Return true for the scBss storage class only, as
9913         the scSBss storage class refers to the .sbss section.
9914         (parse_partial_symbols): Discard the symbols which associated
9915         section does not exist.
9916         Make sure to use the .sbss section index for symbols which
9917         storage class is scBss, rather than using the .bss section index.
9918
9919 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
9920
9921         * vax-tdep.c: Update copyright years.
9922         (vax_register_name): New function.
9923         (vax_register_byte): Ditto.
9924         (vax_register_raw_size): Ditto.
9925         (vax_register_virtual_size): Ditto.
9926         (vax_register_virtual_type): Ditto.
9927         * config/vax/tm-vax.h: Update copyright years.
9928         (REGISTER_NAMES): Remove.
9929         (REGISTER_NAME): Define.
9930         (REGISTER_BYTE): Use vax_register_byte.
9931         (REGISTER_RAW_SIZE): Use vax_register_raw_size.
9932         (REGISTER_VIRTUAL_SIZE): Use vax_register_virtual_size.
9933         (REGISTER_VIRTUAL_TYPE): Use vax_register_virtual_type.
9934
9935 2002-04-21  Andrew Cagney  <ac131313@redhat.com>
9936
9937         * config/sparc/tm-sparc.h (sparc_skip_prologue): Restore
9938         declaration
9939         * arc-tdep.c (arc_prologue_frameless_p): Fix syntax error.
9940
9941 2002-04-21  David S. Miller  <davem@redhat.com>
9942
9943         * arch-utils.c (generic_prologue_frameless_p): Kill
9944         SKIP_PROLOGUE_FRAMELESS_P code.
9945         * config/arc/tm-arc.h (SKIP_PROLOGUE_FRAMELESS_P): Delete
9946         references.
9947         (PROLOGUE_FRAMELESS_P, arc_prologue_frameless_p): New.
9948         * arc-tdep.c (arc_prologue_frameless_p): Implement.
9949         * config/arc/tm-sparc.h (SKIP_PROLOGUE_FRAMELESS_P): Delete
9950         references.
9951         (PROLOGUE_FRAMELESS_P, sparc_prologue_frameless_p): New.
9952         * sparc-tdep.c (sparc_prologue_frameless_p): Implement.
9953         (sparc_gdbarch_init): Pass it to
9954         set_gdbarch_prologue_frameless_p.
9955
9956 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
9957
9958         * Makefile.in (ALLDEPFILES): Add alphabsd-nat.c.
9959         (alphabsd-nat.o): New dependency list.
9960
9961 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
9962
9963         * Makefile.in (ALLDEPFILES): Add alpha-linux-tdep.c and
9964         alphafbsd-tdep.c.
9965         (alpha-linux-tdep.o): New dependency list.
9966         (alphafbsd-tdep.o): Likewise.
9967
9968 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
9969
9970         * alpha-linux-tdep.c: New file.  Move alpha_linux_sigtramp_offset
9971         to here...
9972         * alpha-tdep.c: ...from here.
9973         * config/alpha/alpha-linux.mt (TDEPFILES): Add alpha-linux-tdep.o.
9974
9975 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
9976
9977         * config/alpha/tm-alpha.h: Move alpha_software_single_step
9978         prototype from here...
9979         * alpha-tdep.h: ...to here.
9980
9981 2002-04-21  Andrew Cagney  <ac131313@redhat.com>
9982
9983         * frame.h (selected_frame_level): Document as deprecated.
9984         (frame_relative_level): Declare.
9985         * stack.c (frame_relative_level): New function.
9986         (selected_frame_level): Document as deprecated.
9987         (select_frame): Do not set the selected_frame_level.
9988
9989         * stack.c (frame_info, record_selected_frame): Update.
9990         (frame_command, current_frame_command): Update.
9991         (up_silently_base, up_command, down_silently_base): Update.
9992         (down_command): Update.
9993         * inflow.c (kill_command): Update.
9994         * tracepoint.c (finish_tfind_command): Update.
9995         * corelow.c (core_open): Update.
9996         * thread.c (info_threads_command): Update.
9997         (do_captured_thread_select): Update.
9998         * infcmd.c (finish_command): Update.
9999         * breakpoint.c (insert_breakpoints, do_enable_breakpoint): Update.
10000
10001 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
10002
10003         * config/alpha/tm-fbsd.h (FRAME_CHAIN_VALID): Remove.
10004
10005 2002-04-21  Andrew Cagney  <ac131313@redhat.com>
10006
10007         * arm-tdep.c (arm_breakpoint_from_pc): Make static.  Make return
10008         type const.
10009
10010 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
10011
10012         * alphafbsd-tdep.c: Update copyright years.  Include
10013         alpha-tdep.h.
10014         (alphafbsd_use_struct_convention): Make static.
10015         (alphafbsd_init_abi): New function.
10016         (_initialize_alphafbsd_tdep): New function.
10017         * config/alpha/tm-fbsd.h: Update copyright years.
10018         (USE_STRUCT_CONVENTION): Remove.
10019
10020 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
10021
10022         * alpha-tdep.c (alpha_abi_handler): New structure to describe
10023         an Alpha ABI variant.
10024         (alpha_abi_handler_list): Declare.
10025         (alpha_gdbarch_register_os_abi): New function.
10026         (alpha_gdbarch_init): Give registered ABI variant handlers a
10027         chance to tweak the gdbarch once we have set up defaults.
10028         * alpha-tdep.h: Prototype alpha_gdbarch_register_os_abi.
10029
10030 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
10031
10032         * alpha-tdep.c (alpha_gdbarch_init): Set coerce_float_to_double
10033         to standard_coerce_float_to_double.
10034         * config/alpha/tm-alpha.h (COERCE_FLOAT_TO_DOUBLE): Remove.
10035
10036 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
10037
10038         * alpha-tdep.h (gdbarch_tdep): Add vm_min_address member.
10039         * alpha-tdep.c (heuristic_proc_start): Use vm_min_address
10040         from gdbarch_tdep rather than a constant.
10041         (alpha_gdbarch_init): Initialize tdep->vm_min_address to
10042         the default text address for all Alpha Unix ABIs.
10043         (alpha_dump_tdep): Report the value of tdep->vm_min_address.
10044         * config/alpha/tm-alpha.h (VM_MIN_ADDRESS): Delete.
10045
10046 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
10047
10048         * alpha-tdep.h: New file.  Includes several Alpha target constants
10049         taken from...
10050         * config/alpha/tm-alpha.h: ...here.  Remove macros that we now
10051         let gdbarch deal with.
10052         (GDB_MULTI_ARCH): Define as GDB_MULTI_ARCH_PARTIAL.
10053         * Makefile.in (alpha-nat.o): Add alpha-tdep.h and $(BFD_SRC)/elf-bfd
10054         to dependency list.
10055         * alpha-nat.c: Include alpha-tdep.h.  Update for adjusted
10056         Alpha target register names.
10057         * alphabsd-nat.c: Likewise.
10058         * alpha-tdep.c: Include alpha-tdep.h.  Update for adjusted
10059         Alpha target register names.  Make serveral routines static.
10060         (alpha_get_saved_register): New function.
10061         (alpha_abi_names): New.
10062         (process_note_abi_tag_sections): New function.
10063         (get_elfosabi): New function.
10064         (alpha_gdbarch_init): New function.
10065         (alpha_dump_tdep): New function.
10066         (_initialize_alpha_tdep): Register alpha_gdbarch_init.
10067
10068 2002-04-21  Andrew Cagney  <ac131313@redhat.com>
10069
10070         * frame.c (find_saved_register): Delete #ifdef
10071         HAVE_REGISTER_WINDOWS code.
10072         * config/sparc/tm-sparc.h: Update comments.
10073         * config/i960/tm-i960.h (HAVE_REGISTER_WINDOWS): Delete macro.
10074
10075 2002-04-21  Andrew Cagney  <ac131313@redhat.com>
10076
10077         * i960-tdep.c (i960_find_saved_register): New function.
10078         (i960_get_saved_register): New function.
10079         * config/i960/tm-i960.h (GET_SAVED_REGISTER): Define.
10080         (i960_get_saved_register): Declare.
10081         * config/i960/tm-i960.h, i960-tdep.c: Update copyright.
10082
10083 2002-04-20  David S. Miller  <davem@redhat.com>
10084
10085         * sparc-nat.c (store-inferior_registers): Fix ambiguous else.
10086
10087 2002-04-20  Andrew Cagney  <ac131313@redhat.com>
10088
10089         * arm-tdep.c (arm_gdbarch_init): Use gdbarch_num_pseudo_regs
10090         instead of NUM_PSEUDO_REGS.
10091
10092 2002-04-20  David S. Miller  <davem@redhat.com>
10093
10094         * config/sparc/tm-linux.h (GDB_MULTI_ARCH): Define to
10095         GDB_MULTI_ARCH_PARTIAL
10096         * config/sparc/tm-sp64linux.h (GDB_MULTI_ARCH): Do not
10097         define, let tm-sp64.h do it.
10098
10099 2002-04-20  Jason Thorpe  <thorpej@wasabisystems.com>
10100
10101         * frame.c (find_saved_register): Avoid a NULL pointer
10102         dereference and actually walk the frame list.
10103
10104 2002-04-20  Andrew Cagney  <ac131313@redhat.com>
10105
10106         * gdbarch.sh (gdbarch_update_p): Keep the list of architectures
10107         sorted in most most-recent-used order.  Document.
10108         * gdbarch.h, gdbarch.c: Regenerate.
10109
10110 2002-04-19  Andrew Cagney  <ac131313@redhat.com>
10111
10112         * sparc-tdep.c (sparc_get_saved_register): Use get_prev_frame
10113         instead of ->prev.
10114         * z8k-tdep.c (z8k_frame_chain): Do not use ->prev.
10115         * s390-tdep.c (s390_frame_chain): Do not use ->prev.
10116         * rs6000-tdep.c (frame_get_saved_regs): Use rs6000_frame_chain()
10117         instead of ->prev.
10118
10119 2002-04-19  Elena Zannoni  <ezannoni@redhat.com>
10120
10121         Fix PR gdb/471.
10122         * gdbtypes.c (init_simd_type): Rewrite using new functions.
10123         (build_builtin_type_vec128): Ditto.
10124         (append_composite_type_field): Fix calculation of type length in
10125         union case.
10126
10127 2002-04-19  Eli Zaretskii  <eliz@is.elta.co.il>
10128
10129         * config/djgpp/README: Update.
10130
10131         * go32-nat.c (store_register): Cast &a_tss to `char *' to avoid a
10132         compiler warnings.
10133
10134 2002-04-19  Jason Thorpe  <thorpej@wasabisystems.com>
10135
10136         * alpha-tdep.c (setup_arbitrary_frame): Rename...
10137         (alpha_setup_arbitrary_frame): ...to this.
10138         * config/alpha/tm-alpha.h (SETUP_ARBITRARY_FRAME): Update
10139         for alpha_setup_arbitrary_frame.
10140
10141 2002-04-18  Andrew Cagney  <cagney@redhat.com>
10142
10143         * gdbarch.sh (BREAKPOINT_FROM_PC): Return a const buffer.
10144         * gdbarch.h, gdbarch.c: Regenerate.
10145
10146         * defs.h (breakpoint_from_pc_fn): Delete type definition.
10147         * target.h (memory_breakpoint_from_pc): Update declaration.
10148         * config/mcore/tm-mcore.h (mcore_breakpoint_from_p): Ditto.
10149
10150         * arch-utils.c (legacy_breakpoint_from_pc): Update return type.
10151         * mcore-tdep.c (mcore_breakpoint_from_pc): Ditto.
10152         * mem-break.c (memory_breakpoint_from_pc): Ditto.
10153         * rs6000-tdep.c (rs6000_breakpoint_from_pc): Ditto.
10154         * s390-tdep.c (s390_breakpoint_from_pc): Ditto
10155         * xstormy16-tdep.c (xstormy16_breakpoint_from_pc): Ditto.
10156         * mn10300-tdep.c (mn10300_breakpoint_from_pc): Ditto.
10157         * mips-tdep.c (mips_breakpoint_from_pc): Ditto.
10158         * m68hc11-tdep.c (m68hc11_breakpoint_from_pc): Ditto.
10159         * ia64-tdep.c (ia64_breakpoint_from_pc): Ditto.
10160         * d10v-tdep.c (d10v_breakpoint_from_pc): Ditto.
10161         * arch-utils.c (legacy_breakpoint_from_pc): Ditto..
10162
10163         * mem-break.c (default_memory_insert_breakpoint): Make `bp' a
10164         const pointer.
10165         * monitor.c (monitor_insert_breakpoint): Ditto.
10166         * rs6000-tdep.c (rs6000_software_single_step): Ditto for `breakp'.
10167
10168         * config/mcore/tm-mcore.h: Update copyright.
10169         * mem-break.c: Ditto.
10170         * xstormy16-tdep.c: Ditto.
10171
10172 2002-04-18  Pierre Muller  <muller@ics.u-strasbg.fr>
10173
10174         * p-exp.y: Add precedence rule for '^' token.
10175         This removes the shift/reduce conflicts.
10176         Remove the comment concerning these shift/reduce conflicts.
10177
10178 2002-04-18  Elena Zannoni  <ezannoni@redhat.com>
10179
10180         * rs6000-tdep.c (COMMON_UISA_NOFP_REGS): New macro.
10181         (registers_powerpc_nofp): New register set for processors
10182         without floating point unit.
10183
10184 2002-04-18  David S. Miller  <davem@redhat.com>
10185
10186         * MAINTAINERS: Add myself to write-after-approval.
10187
10188 2002-04-17  Michael Snyder  <msnyder@redhat.com>
10189
10190         * MAINTAINERS: Add myself as co-maintainer of testsuite/gdb.asm.
10191
10192 2002-04-17  Andrew Cagney  <ac131313@redhat.com>
10193
10194         * rs6000-tdep.c (frame_initial_stack_address): Use
10195         frame_register_read to read the alloca_reg.
10196
10197 2002-04-17  Andrew Cagney  <ac131313@redhat.com>
10198
10199         * frame.c (find_saved_register): Find saved registers in the next
10200         not prev frame.
10201         Fix PR gdb/365.
10202
10203 2002-04-17  Andrew Cagney  <ac131313@redhat.com>
10204
10205         * gdbarch.sh (LANG): Set to ``c''.
10206
10207 2002-04-15  Andrew Cagney  <ac131313@redhat.com>
10208
10209         * PROBLEMS: Mention hppa2.0-hp-hpux10.20 compile problems.
10210
10211 2002-04-15  Andrew Cagney  <ac131313@redhat.com>
10212
10213         * bcache.c: Include <stddef.h> and <stdlib.h> after "defs.h".
10214         Update copyright.
10215
10216         * hpread.c (hpread_get_lntt): Add declaration.
10217         Also fix PR gdb/391.
10218
10219 2002-04-14  Andrew Cagney  <ac131313@redhat.com>
10220
10221         * acinclude.m4 (AM_PROG_CC_STDC): Import from automake 1.6.
10222         * aclocal.m4, configure: Re-generate.
10223         Fix PR gdb/391.
10224
10225 2002-04-14  Elena Zannoni  <ezannoni@redhat.com>
10226
10227         * mi/mi-cmd-disas.c (dump_insns): Use TARGET_PRINT_INSN
10228         instead of tm_print_insn.
10229
10230 2002-04-14  Elena Zannoni  <ezannoni@redhat.com>
10231
10232         * ppc-bdm.c (bdm_ppc_fetch_registers): Fix typo.
10233
10234 2002-04-14  Andrew Cagney  <ac131313@redhat.com>
10235
10236         * config/pa/tm-hppa.h (FRAME_CHAIN_COMBINE): Delete macro.
10237         * blockframe.c (FRAME_CHAIN_COMBINE): Delete macro.
10238         (get_prev_frame): Do not call FRAME_CHAIN_COMBINE.
10239
10240 2002-04-12  Don Howard  <dhoward@redhat.com>
10241
10242         * cli/cli-cmds.c (init_cli_cmds): Add new user settable value:
10243         max_user_call_depth.
10244         (init_cmd_lists): Initialize the new value;
10245         * cli/cli-script.c (execute_user_command): Limit the call depth of
10246         user defined commands.  This avoids a core-dump when user commands
10247         are infinitly recursive.
10248
10249 2002-04-12  Kevin Buettner  <kevinb@redhat.com>
10250
10251         * ppc-tdep.h (struct gdbarch_tdep): Add new member ``lr_frame_offset''.
10252         * rs6000-tdep.c (rs6000_frame_saved_pc): Use ``lr_frame_offset''
10253         from tdep struct instead of DEFAULT_LR_SAVE.
10254         (rs6000_gdbarch_init): Initialize ``lr_frame_offset''.
10255         * config/powerpc/tm-ppc-eabi.h (DEFAULT_LR_SAVE): Delete.
10256         * config/rs6000/tm-rs6000.h (DEFAULT_LR_SAVE): Delete.
10257
10258 2002-04-12  Michael Snyder  <msnyder@redhat.com>
10259
10260         * Remote.c: Spelling fix.
10261         * gcore.c (default_derive_heap_segment): Use bfd_section_name.
10262         If no symbol found for "sbrk", try "_sbrk".
10263         (make_output_phdrs): Use bfd_section_name.
10264         (gcore_copy_callback): Use bfd_section_name.
10265         * eval.c: Indentation fix-ups.
10266         * d10v-tdep.c (d10v_make_iaddr): Make it idempotent,
10267         in case it gets applied to an address that is already
10268         in the instruction space.
10269         * cli/cli-decode.c (help_list): Allow long lines to wrap.
10270         * symfile.c: Fix indentation, long lines.
10271         * source.c: White space fix-up.
10272
10273 2002-04-12  Andrew Cagney  <cagney@redhat.com>
10274
10275         * defs.h (read_relative_register_raw_bytes): Delete declaration.
10276         * frame.c (frame_register_read): New function.  Return non-zero on
10277         success.
10278         (read_relative_register_raw_bytes_for_frame): Delete.
10279         (read_relative_register_raw_bytes): Delete.
10280         * frame.h (frame_register_read): Declare.
10281         * d30v-tdep.c: Update Copyright.  Use frame_register_read.
10282         * sh-tdep.c: Ditto.
10283         * infcmd.c (do_registers_info): Ditto.
10284         * hppa-tdep.c: Ditto.
10285         * rs6000-tdep.c: Ditto.
10286         * h8500-tdep.c: Ditto.
10287         * mips-tdep.c: Ditto.
10288         * h8300-tdep.c: Ditto.
10289         * z8k-tdep.c: Ditto.
10290
10291 2002-04-12  Kevin Buettner  <kevinb@redhat.com>
10292
10293         From Jimi X <jimix@watson.ibm.com>:
10294         * rs6000-tdep.c (rs6000_gdbarch_init): Use rs6000_* methods for
10295         64-bit SysV ABI.
10296
10297 2002-04-12  Kevin Buettner  <kevinb@redhat.com>
10298
10299         From Jimi X <jimix@watson.ibm.com>:
10300         * rs6000-tdep.c (rs6000_gdbarch_init): Compute ``wordsize'' from
10301         bfd info.
10302
10303 2002-04-12  Kevin Buettner  <kevinb@redhat.com>
10304
10305         From Jimi X <jimix@watson.ibm.com>:
10306         * rs6000-tdep.c (powerpc64, 630, rs64ii, rs64iii): Define
10307         register sets for these processor variants.
10308
10309 2002-04-11  Daniel Jacobowitz  <drow@mvista.com>
10310
10311         * regformats/reg-ppc.dat: Support FPSCR.
10312
10313 2002-04-11  Kevin Buettner  <kevinb@redhat.com>
10314
10315         * ppc-tdep.h (struct gdbarch_tdep): Add new field ``ppc_fpscr_regnum''.
10316         * ppc-bdm.c (bdm_ppc_fetch_registers, bdm_ppc_store_registers):
10317         Add fpscr as an invalid/unfetchable register.
10318         * ppc-linux-nat.c (ppc_register_u_addr, store_register)
10319         (fetch_ppc_registers, store_ppc_registers, supply_fpregset)
10320         (fill_fpregset): Add support for register fpscr.
10321         (fetch_ppc_registers, store_ppc_registers, supply_gregset)
10322         (fill_gregset): Account for the fact that register ``mq'' might
10323         not exist.
10324         * rs6000-tdep.c (PPC_UISA_SPRS): Use (unused) slot 70 for fpscr.
10325         (registers_power): Add fpscr to register set at slot 71.
10326         (rs6000_gdbarch_init): Account for the fact that ``mq'' doesn't
10327         exist on most PPC architectures.  Initialize ppc_fpscr_regnum.
10328
10329 2002-04-11  Michael Snyder  <msnyder@redhat.com>
10330
10331         * configure.in: Autoconfiscate _SYSCALL32 define for solaris.
10332         * configure: Regenerate.
10333         * config.in: Regenerate.
10334         * acconfig.h: Add define for _SYSCALL32.
10335         * core-sol2.c: Remove #define _SYSCALL32.
10336         * solib-legacy.c: Remove #define _SYSCALL32.
10337
10338 2002-04-10  Andrew Cagney  <ac131313@redhat.com>
10339
10340         * stack.c (select_frame): Cleanup internal error message, do not
10341         use %p.
10342
10343 2002-04-10  Andrew Cagney  <ac131313@redhat.com>
10344
10345         * stack.c (select_frame): Check that selected_frame and the
10346         specified level are as expected.
10347         * blockframe.c (get_prev_frame): Set the `level' from next_frame.
10348         Update copyright.
10349         * frame.h (struct frame_info): Add field `level'.  Update
10350         copyright.
10351         Work-in-progress PR gdb/464.
10352
10353 2002-04-10  Andrew Cagney  <ac131313@redhat.com>
10354
10355         * maint.c (maint_print_section_info): Rename print_section_info.
10356         (print_bfd_section_info, print_objfile_section_info): Update.
10357         * inferior.h (struct gdbarch): Add opaque declaration.
10358         * gdbarch.sh: Add include of "inferior.h" to gdbarch.sh.
10359         * gdbarch.h: Regenerate.
10360
10361 2002-04-10  Michal Ludvig  <mludvig@suse.cz>
10362
10363         * x86-64-linux-nat.c (child_resume, child_xfer_memory): Delete.
10364         (PTRACE_XFER_TYPE): Moved to config/i386/nm-x86-64.h.
10365         (kernel_u_size): Added.
10366         * config/i386/nm-x86-64.h (CHILD_XFER_MEMORY, CHILD_RESUME): Delete.
10367         (PTRACE_XFER_TYPE): Moved here from config/i386/nm-x86-64.h.
10368
10369 2002-04-04  Jim Ingham  <jingham@apple.com>
10370
10371        * valarith.c (find_size_for_pointer_math): New function, either returns
10372        the size for a pointer's target, returns 1 for void *, or errors for
10373        incomplete types.
10374        (value_add, value_sub): use find_size_for_pointer_math.
10375
10376 2002-04-09  Daniel Jacobowitz  <drow@mvista.com>
10377
10378         * linux-low.c (linux_look_up_symbols): New hook.
10379         (linux_target_ops): Add linux_look_up_symbols.
10380         * remote-utils.c (decode_address): New function.
10381         (look_up_one_symbol): New function.
10382         * server.c (handle_query): Call target look_up_symbols hook.
10383         * server.h (look_up_one_symbol): Add prototype.
10384         * target.h (struct target_ops): Add look_up_symbols hook.
10385
10386 2002-04-09  Andrew Cagney  <ac131313@redhat.com>
10387
10388         * frame.c (read_relative_register_raw_bytes_for_frame): Do not
10389         override FP_REGNUM with frame->fp.  Update copyright.
10390         * parse.c (num_std_regs, std_regs): Delete.
10391         (target_map_name_to_register): Do not search std_regs.  Update
10392         function description.
10393         * parser-defs.h (num_std_regs, std_regs, struct std_regs): Delete
10394         declarations.  Update copyright.
10395         Fix PR gdb/251.
10396
10397 2002-04-09  Daniel Jacobowitz  <drow@mvista.com>
10398
10399         * symtab.h (ALL_BLOCK_SYMBOLS): Don't dereference the pointer
10400         after the last symbol in a block.
10401
10402 2002-04-09  Pierre Muller  <muller@ics.u-strasbg.fr>
10403
10404         * p-exp.y (yylex): Handle also the fact that is_a_field_of_this
10405         is non zero as a found symbol.
10406
10407 2002-04-08  Andrew Cagney  <ac131313@redhat.com>
10408
10409         * findvar.c: Include "builtin-regs.h".
10410         (value_of_register): Call value_of_builtin_reg when applicable.
10411         * parse.c: Include "builtin-regs.h" and "gdb_assert.h".
10412         (target_map_name_to_register): Call
10413         builtin_reg_map_name_to_regnum.
10414         * Makefile.in (SFILES): Add builtin-regs.c and std-regs.c.
10415         (COMMON_OBS): Add builtin-regs.o and std-regs.o.
10416         (builtin_regs_h): Define.
10417         (builtin-regs.o): New target.
10418         (findvar.o): Add $(builtin_regs_h).
10419         * builtin-regs.c, builtin-regs.h: New files.
10420         * std-regs.c: New file.
10421         Partial fix for PR gdb/251.
10422
10423 2002-04-08  Kevin Buettner  <kevinb@redhat.com>
10424
10425         * rs6000-tdep.c (rs6000_gdbarch_init): Don't set tm_print_insn;
10426         it's no longer required.
10427
10428 2002-04-08  Andrew Cagney  <ac131313@redhat.com>
10429
10430         * Makefile.in (gdbtk-wrapper.o): Add missing dependencies.
10431
10432 2002-04-08  Kevin Buettner  <kevinb@redhat.com>
10433
10434         From Jimi X <jimix@watson.ibm.com>:
10435         * rs6000-tdep.c (rs6000_software_single_step): Use
10436         rs6000_breakpoint_from_pc() to fetch breakpoint instruction
10437         and size.  Use target_insert_breakpoint() and
10438         target_remove_breakpoint() to insert and remove breakpoints
10439         instead of explicit memory reads and writes.
10440
10441 2002-04-08  Kevin Buettner  <kevinb@redhat.com>
10442
10443         * config/powerpc/tm-ppc-eabi.h (ELF_OBJECT_FORMAT): Delete.
10444         * rs6000-tdep.c (rs6000_push_arguments): Eliminate
10445         ELF_OBJECT_FORMAT ifdef.
10446
10447 2002-04-08  Kevin Buettner  <kevinb@redhat.com>
10448
10449         From Jimi X <jimix@watson.ibm.com>:
10450         * rs6000-tdep.c (rs6000_gdbarch_init): Use set_gdbarch_print_insn().
10451
10452 2002-04-08  Kevin Buettner  <kevinb@redhat.com>
10453
10454         From Jimi X <jimix@watson.ibm.com>:
10455         * rs6000-tdep.c (rs6000_fix_call_dummy): Delete unused macro
10456         definitions for TOC_ADDR_OFFSET and TARGET_ADDR_OFFSET.
10457
10458 2002-04-07  Mark Kettenis  <kettenis@gnu.org>
10459
10460         * fbsd-proc.c (child_pid_to_exec_file, fbsd_find_memory_regions):
10461         s/asprintf/xasprintf/.
10462         (fbsd_make_corefile_notes): s/strdup/xstrdup/.
10463
10464 2002-04-07  Andrew Cagney  <ac131313@redhat.com>
10465
10466         I believe Jeff Law denies responsability for this one:
10467         * config/pa/hpux11w.mh (MH_CFLAGS): Add -Dvfork=fork.
10468         * config/pa/hpux11.mh (MH_CFLAGS): Add -Dvfork=fork.
10469         * config/pa/hpux1020.mh (MH_CFLAGS): Add -Dvfork=fork.
10470         Work-around for PR gdb/366.
10471
10472 2002-04-07  Elena Zannoni  <ezannoni@redhat.com>
10473
10474         * remote-e7000.c (write_small, e7000_read_inferior_memory,
10475         e7000_read_inferior_memory_large, e7000_insert_breakpoint,
10476         e7000_remove_breakpoint): Use paddr_nz() to print addresses.
10477
10478 2002-04-07  Elena Zannoni  <ezannoni@redhat.com>
10479
10480         * sh-tdep.c (sh_fp_frame_init_saved_regs,
10481         sh_nofp_frame_init_saved_regs): Use alloca() for 'where'
10482         information.
10483
10484 2002-04-07  Andrew Cagney  <ac131313@redhat.com>
10485
10486         * MAINTAINERS (Misc): List Daniel Jacobowitz as the GDBSERVER
10487         maintainer.
10488
10489 2002-04-07  Andrew Cagney  <ac131313@redhat.com>
10490
10491         * README (Reporting Bugs in GDB): Document the bug web page as the
10492         prefered way of submitting bugs.
10493         Fix PR gdb/402.
10494
10495 2002-04-06  Andrew Cagney  <ac131313@redhat.com>
10496
10497         * gdbarch.sh (FP_REGNUM, PC_REGNUM, SP_REGNUM): Allow default of
10498         -1.  Update comment.
10499         * gdbarch.h, gdbarch.c: Re-generate.
10500
10501 2002-04-07  Andreas Schwab  <schwab@suse.de>
10502
10503         * m68klinux-nat.c (fill_fpregset): Properly pass address of
10504         buffer to regcache_collect.
10505
10506 2002-04-06  Andrew Cagney  <ac131313@redhat.com>
10507
10508         * gdbarch.sh (PS_REGNUM): Add.  Document.  Default to -1.
10509         * gdbarch.c, gdbarch.h: Re-generate.
10510
10511 2002-04-06  Andrew Cagney  <ac131313@redhat.com>
10512
10513         * symtab.c (lookup_symtab): Remove ``const'' from ``rp''
10514         declaration.  Fix -Werror.
10515
10516 2002-04-05  Daniel Jacobowitz  <drow@mvista.com>
10517
10518         * gdbarch.sh (initialize_non_multiarch): Call init_gdbarch_swap.
10519         * gdbarch.c: Regenerate.
10520
10521 2002-04-05  Michael Snyder  <msnyder@redhat.com>
10522
10523         * breakpoint.c (clear_command): Rewrite middle section to
10524         combine two loops with identical control conditions.
10525         Add a cleanup to eliminate a memory leak.
10526         * cli/cli-dump.c (restore_section_callback): Use paddr_nz.
10527
10528 2002-04-05  H.J. Lu  (hjl@gnu.org)
10529
10530         * solib-svr4.c (bkpt_names): Add "__start".
10531
10532 2002-04-04  Andrew Cagney  <ac131313@redhat.com>
10533
10534         * sparc-tdep.c (sparc_push_dummy_frame): Use GDB_TARGET_IS_SPARC64
10535         as test for 64 bit target.
10536
10537 2002-04-05  Andrew Cagney  <ac131313@redhat.com>
10538
10539         * h8500-tdep.c (h8500_write_fp): Delete function.
10540         * dwarf2cfi.c (cfi_write_fp): Document as not used.
10541         * mips-tdep.c (mips_gdbarch_init): Do not set write_fp.
10542         * ia64-tdep.c (ia64_gdbarch_init): Do not set write_fp.
10543         * m68hc11-tdep.c (m68hc11_gdbarch_init): Do not set write_fp.
10544         * rs6000-tdep.c (rs6000_gdbarch_init): Do not set write_fp.
10545         * s390-tdep.c (s390_gdbarch_init): Do not set write_fp.
10546         (s390_write_fp):
10547         * sh-tdep.c (sh_gdbarch_init): Do not set write_fp.
10548         * x86-64-tdep.c (i386_gdbarch_init): Do not set write_fp.
10549         * d10v-tdep.c (d10v_gdbarch_init): Do not set write_fp.
10550         (d10v_write_fp): Delete function.
10551         * inferior.h (write_fp, generic_target_write_fp): Delete
10552         declarations.
10553         * regcache.c (generic_target_write_fp): Delete function.
10554         (write_fp): Delete function.
10555         * gdbarch.sh (TARGET_WRITE_FP): Delete.
10556         * gdbarch.h, gdbarch.c: Regenerate.
10557         * config/v850/tm-v850.h (TARGET_WRITE_FP): Delete macro.
10558         * config/sparc/tm-sp64.h (TARGET_WRITE_FP): Delete macro.
10559         (sparc64_write_fp): Delete declaration.
10560         * config/h8500/tm-h8500.h (TARGET_WRITE_FP): Delete macro.
10561         (h8500_write_fp): Delete declaration.
10562
10563 2002-04-04  Andrew Cagney  <ac131313@redhat.com>
10564
10565         * sparc-tdep.c (sparc64_write_fp): Delete.
10566         (sparc_push_dummy_frame): Replace write_fp call with code to store
10567         the FP directly.
10568         (sparc_gdbarch_init): Do not initialize write_fp.
10569
10570 2002-04-05  Kevin Buettner  <kevinb@redhat.com>
10571
10572         * rs6000-tdep.c (skip_prologue): Eliminate unused/unreachable
10573         clause.
10574
10575 2002-03-29  Jim Blandy  <jimb@redhat.com>
10576
10577         * stack.c (get_selected_block): Add new argument `addr_in_block',
10578         used to return the exact code address we used to select the block,
10579         not just the block.
10580         * blockframe.c (get_frame_block, get_current_block): Same.
10581         * frame.h (get_frame_block, get_current_block,
10582         get_selected_block): Update declarations.
10583         * linespec.c, stack.c, blockframe.c, breakpoint.c, findvar.c,
10584         linespec.c, varobj.c, printcmd.c, symtab.c: Callers changed.
10585
10586 2002-04-05  Michael Snyder  <msnyder@redhat.com>
10587
10588         * breakpoint.c (insert_breakpoints): Change 'hw' to 'hardware in
10589         warning message.
10590
10591 2002-04-05  J. Brobecker  <brobecker@gnat.com>
10592
10593         * utils.c (xfullpath): New function.
10594         * defs.h (xfullpath): Add declaration.
10595         * source.c (openp): Use xfullpath in place of gdb_realpath to
10596         avoid resolving the basename part of filenames when the
10597         associated file is a symbolic link. This fixes a potential
10598         inconsistency between the filenames known to GDB and the
10599         filenames it prints in the annotations.
10600         * symtab.c (lookup_symtab): Use the new xfullpath function, in order
10601         to be able to match a filename with either the real filename, or
10602         the name of any symbolic link to this file.
10603         (lookup_partial_symtab): Ditto.
10604
10605 2002-04-04  Michael Snyder  <msnyder@redhat.com>
10606
10607         * breakpoint.c: Add support for hardware breakpoints in overlays.
10608         (overlay_events_enabled): New state variable.
10609         (insert_breakpoints): Use overlay_events_enabled to decide
10610         whether to attempt to set a breakpoint at the overlay load addr.
10611         Handle bp_hardware_breakpoint as well as bp_breakpoint.
10612         (remove_breakpoint): Use overlay_events_enabled to decide
10613         whether breakpoints need to be removed from overlay load addr.
10614         Handle bp_hardware_breakpoint as well as bp_breakpoint.
10615         (bpstat_stop_status): Handle bp_hardware_breakpoint in overlays.
10616         (create_overlay_event_breakpoint, enable_overlay_breakpoints,
10617         disable_overlay_breakpoints): Update overlay_events_enabled.
10618
10619 2002-04-04  Daniel Jacobowitz  <drow@mvista.com>
10620
10621         * dwarf2read.c (struct function_range): New.
10622         (cu_first_fn, cu_last_fn, cu_cached_fn): New.
10623         (check_cu_functions): New.
10624         (read_file_scope): Initialize global function lists.
10625         Call dwarf_decode_line after processing children.
10626         (read_func_scope): Add to global function list.
10627         (dwarf_decode_lines): Call check_cu_functions everywhere
10628         record_line is called.  Call record_line with a linenumber
10629         of 0 to mark sequence ends.
10630
10631 2002-04-04  Michal Ludvig  <mludvig@suse.cz>
10632
10633         * x86-64-linux-nat.c (child_xfer_memory): x86-64 ptrace() ABI
10634         change sync with glibc.
10635
10636 2002-04-03  Jim Blandy  <jimb@redhat.com>
10637
10638         * configure.in: Call AC_C_INLINE.
10639         * configure: Regenerated.
10640
10641 2002-04-01  Daniel Jacobowitz  <drow@mvista.com>
10642
10643         * rs6000-tdep.c: Change #include of "bfd/libcoff.h"
10644         and "bfd/libbfd.h" to "libcoff.h" and "libbfd.h".
10645
10646 2002-03-31  Mark Kettenis  <kettenis@gnu.org>
10647
10648         * NEWS: Mention gcore support on FreeBSD/i386.
10649
10650         * fbsd-proc.c: New file.
10651         * config/i386/nm-fbsd.h (CHILD_PID_TO_EXEC_FILE): Define.
10652         * config/i386/fbsd.mh (NATDEPFILES): Add gcore.o and fbsd-proc.o.
10653
10654         * lin-lwp.c (child_wait): Check SAVE_ERRNO instead of ERRNO in
10655         while statement.
10656
10657 2002-03-29  Jim Blandy  <jimb@redhat.com>
10658
10659         * cli/cli-dump.c (_initialize_cli_dump): Older GCC's tolerate
10660         unescaped newlines in string literals, but newer ones don't.  So
10661         escape them.
10662
10663 2002-03-26  Michael Snyder  <msnyder@redhat.com>
10664             Andrew Cagney <cagney@redhat.com>
10665
10666         * cli/cli-dump.c: New file.  Dump memory to file,
10667         restore file to memory.
10668         * cli/cli-dump.h: New file.
10669         * Makefile.in: Add rules, dependencies for cli-dump.o.
10670         * NEWS: Mention new commands.
10671
10672 2002-03-28  Michael Snyder  <msnyder@redhat.com>
10673
10674         * symfile.c (symbol_file_add): Move test for null symbols to later.
10675
10676 2002-03-27  Andrew Cagney  <ac131313@redhat.com>
10677
10678         From veksler at il.ibm.com:
10679         * utils.c (gdb_realpath): If canonicalize_file_name fails, return
10680         the xstrduped original path.
10681         Fix PR gdb/417.
10682
10683 2002-03-27  Michael Snyder  <msnyder@redhat.com>
10684
10685         * breakpoint.c (_initialize_breakpoint): Clean up help string.
10686         * infcmd.c (_initialize_infcmd): Ditto.
10687         * language.c (_initialize_language): Ditto.
10688         * symfile.c (_initialize_symfile): Ditto.
10689         * top.c (_init_main): Ditto.
10690         * cli/cli-cmds.c (init_cli_cmds): Ditto.
10691
10692 2002-03-27  Elena Zannoni  <ezannoni@redhat.com>
10693
10694         * rs6000-tdep.c (struct rs6000_framedata): Add fields for AltiVec
10695         vector registers handling.
10696         (skip_prologue): Handle new AltiVec instructions.  Fill in new
10697         fields of frame data.
10698         (frame_get_saved_regs): Fill in information for AltiVec registers.
10699
10700 2002-03-27  Jim Blandy  <jimb@redhat.com>
10701
10702         * symtab.h (SYMBOL_INIT_MANGLED_NAME): Turn this macro's body into
10703         a function; leave this macro here to invoke that function.
10704         (symbol_init_mangled_name): Declaration for that function.
10705         * symtab.c (symbol_init_mangled_name): New function.
10706
10707 2002-03-27  Andrew Cagney  <ac131313@redhat.com>
10708
10709         * valarith.c: Replace strerror with safe_strerror.
10710         * tracepoint.c: Ditto.
10711         * lin-lwp.c: Ditto.
10712         * go32-nat.c: Ditto.
10713         * inflow.c: Ditto.
10714         * gnu-nat.c: Ditto.
10715
10716 2002-03-27  Andreas Schwab  <schwab@suse.de>
10717
10718         * event-top.c (command_line_handler): Remove useless if.
10719
10720 2002-03-27  Andreas Jaeger  <aj@suse.de>
10721
10722         * dwarf2cfi.c: Give credit to Daniel Berlin, reformat copyright
10723         comment.
10724
10725 2002-03-27  Michal Ludvig  <mludvig@suse.cz>
10726
10727         * x86-64-tdep.h (X86_64_NUM_REGS, X86_64_NUM_GREGS): Delete #defines.
10728         (x86_64_num_regs, x86_64_num_gregs): Added extern variables.
10729         * x86-64-linux-nat.c (x86_64_regmap): Swapped RBX <> RDX, added DS, ES, FS, GS.
10730         (x86_64_linux_dr_get_status, supply_gregset),
10731         (fill_gregset): Changed X86_64_NUM_GREGS to x86_64_num_gregs.
10732         * x86-64-tdep.c (x86_64_register_raw_size_table): Delete.
10733         (x86_64_register_info_table): Add.
10734         (X86_64_NUM_REGS, X86_64_NUM_GREGS): Add.
10735         (x86_64_register_raw_size, x86_64_register_virtual_type),
10736         (x86_64_register_name, _initialize_x86_64_tdep): Changed to reflect new
10737         general x86_64_register_info_table.
10738         (i386_gdbarch_init): gdbarch_register_bytes is now set
10739         dynamicaly during initialization.
10740         * regformats/reg-x86-64.dat: Synced with changes to registers above.
10741         * gdbserver/linux-x86-64-low.c: Ditto.
10742
10743 2002-03-27  Daniel Jacobowitz  <drow@mvista.com>
10744
10745         * gdbserver/server.c (main): Call target_signal_to_host_p
10746         and target_signal_to_host on signals received from the remote.
10747         * gdbserver/remote-utils.c (prepare_resume_reply): Call
10748         target_signal_from_host on signals sent to the remote.
10749         * gdbserver/server.h: Add prototypes.  Include "gdb/signals.h".
10750         * gdbserver/Makefile.in: Add signals.o.  Add -I${INCLUDE_DIR}.
10751
10752 2002-03-27  Daniel Jacobowitz  <drow@mvista.com>
10753
10754         * signals/signals.c: Include "server.h" in gdbserver build.
10755         (target_signal_from_name): Don't use STREQ.
10756         (_initialize_signals): Likewise.  Don't include function in
10757         gdbserver build.
10758
10759 2002-03-27  Daniel Jacobowitz  <drow@mvista.com>
10760
10761         * signals.c: Moved to...
10762         * signals/signals.c: Here.
10763         * Makefile (signals.o): Update.
10764
10765 2002-03-26  Jeff Law (law@redhat.com)
10766
10767         * somread.c (som_symtab_read): Remove some commented out code and
10768         updated related comments.  Do not set the minimal symbol table to
10769         mst_solib_trampoline for ST_ENTRY symbols with SS_LOCAL scope
10770         in a dynamic executable.
10771         * hppa-tdep.c (find_proc_framesize): Sanely handle the case
10772         where we are unable to find the minimal symbol for the given
10773         PC value.
10774
10775 2002-03-25  Jeff Law (law@redhat.com)
10776
10777         * linux-proc.c (read_mapping): Scan up to end of line for filename.
10778
10779 2002-03-25  Michal Ludvig  <mludvig@suse.cz>
10780
10781         * x86-64-tdep.c (x86_64_skip_prologue): Rewritten from scratch.
10782
10783 2002-03-23  Andrew Cagney  <ac131313@redhat.com>
10784
10785         * command.h: Update copyright.
10786         (struct cmd_list_element): Replace definition with opaque
10787         declaration.
10788         (enum cmd_types): Document that it will eventually be moved to
10789         cli/cli-decode.h
10790         (CMD_DEPRECATED, DEPRECATED_WARN_USER): Delete macros.
10791         (MALLOCED_REPLACEMENT): Delete macro.
10792         * Makefile.in (cli_decode_h): Add $(command_h).
10793         (top.o, completer.o, maint.o): Add dependency on $(cli_decode_h).
10794         * top.c: Include "cli/cli-decode.h".
10795         * completer.c: Include "cli/cli-decode.h".
10796         * maint.c: Include "cli/cli-decode.h".
10797         * cli/cli-decode.h: Include "command.h".
10798         (enum command_class): Delete.
10799         (enum cmd_types): Comment out.
10800         (enum cmd_auto_boolean): Delete.
10801         (enum var_types): Delete.
10802
10803 2002-03-23  Andrew Cagney  <ac131313@redhat.com>
10804
10805         * cli/cli-decode.c: Include "gdb_assert.h".
10806         (add_set_or_show_cmd): New static function.
10807         (add_set_cmd): Rewrite.  Use add_set_or_show_cmd.
10808         (add_show_from_set): Rewrite. Use add_set_or_show_cmd.  Don't copy
10809         all fields, such as func, from the set command.
10810
10811 2002-03-23  Andrew Cagney  <ac131313@redhat.com>
10812
10813         * MAINTAINERS (sh-elf): Change warning flag to -w.
10814
10815 2002-03-23  Andrew Cagney  <cagney@redhat.com>
10816
10817         * defs.h (error): Add printf format attribute.
10818         * thread-db.c (thread_from_lwp): Fix error format string.
10819         * stack.c (parse_frame_specification): Ditto.
10820         * cli/cli-decode.c (undef_cmd_error): Ditto.
10821         * scm-lang.c (scm_lookup_name): Ditto.
10822         * tracepoint.c (trace_error): Ditto.
10823         * remote-utils.c (usage): Ditto.
10824         * remote.c (compare_sections_command): Ditto.
10825         Fix PR gdb/328.
10826
10827 2002-03-22  Andrew Cagney  <ac131313@redhat.com>
10828
10829         * gdbtypes.c (append_composite_type_field): New function.
10830         (init_composite_type): New function.
10831         * gdbtypes.h (append_composite_type_field): Declare.
10832         (init_composite_type): Ditto.
10833
10834 2002-03-22  Elena Zannoni  <ezannoni@redhat.com>
10835
10836         * ppc-linux-tdep.c (ppc_sysv_abi_use_struct_convention): New
10837         function.
10838         * ppc-tdep.h (ppc_sysv_abi_use_struct_convention): Export.
10839         * rs6000-tdep.c (rs6000_gdbarch_init): Use different
10840         structure returning convention for SYSV ABI case, but not
10841         for GNU/Linux, FreeBSD, or NetBSD.
10842
10843 2002-03-22  Daniel Jacobowitz  <drow@mvista.com>
10844
10845         * symtab.h (lookup_block_symbol): Add mangled_name argument
10846         to prototype.
10847
10848         * symmisc.c (maintenance_check_symtabs): Call lookup_block_symbol
10849         with new mangled_name argument.
10850         * linespec.c (decode_line_1): Likewise.
10851         * valops (value_of_this): Likewise.
10852         * symtab.c (lookup_transparent_type): Likewise.
10853         (lookup_symbol_aux): Likewise.  Accept new mangled_name argument.
10854         (lookup_symbol): If we are given a mangled name, pass it down
10855         to lookup_symbol_aux.
10856         (lookup_block_symbol): If we are given a mangled name to check
10857         against, only return symbols which match it.
10858
10859 2002-03-22  Christopher Faylor  <cgf@redhat.com>
10860
10861         * win32-nat.c (child_create_inferior): Check for proper shell to use
10862         here, in case the user changes it on the fly.
10863         (_initialize_inftarg): Remove shell path considerations.
10864
10865 2002-03-21  Elena Zannoni  <ezannoni@redhat.com>
10866
10867         * rs6000-tdep.c (rs6000_gdbarch_init): Use correct max size value
10868         for gdbarch_max_register_raw_size and max_register_virtual_size.
10869         Adjust copyright year.
10870
10871 2002-03-21  Daniel Jacobowitz  <drow@mvista.com>
10872
10873          * dbxread.c (process_one_symbol): Extend the first N_SLINE
10874          in a function to cover the entire beginning of the function
10875          as well if it does not already.
10876
10877 2002-03-21  Tom Rix  <trix@redhat.com>
10878
10879         * rs6000-nat.c (rs6000_ptrace32): Renamed from ptrace32.
10880         (rs6000_ptrace64): Renamed from ptrace64.
10881
10882 2002-03-20  Martin M. Hunt  <hunt@redhat.com>
10883
10884         * gdbserver/remote-utils.c (remote_open): Don't call
10885         getprotobyname, we're all using TCP here so just use
10886         IPPROTO_TCP.
10887         * gdbserver/gdbreplay.c (remote_open): Ditto.
10888
10889 2002-03-20  Martin M. Hunt  <hunt@redhat.com>
10890
10891         * regcache.c (_initialize_regcache): No need to call
10892         build_regcache() at this time; it gets called whenever
10893         the gdbarch changes.
10894
10895 2002-03-20  David O'Brien  <obrien@FreeBSD.org>
10896
10897         * sparc-nat.c:  Include sys/param.h where possible.
10898
10899 2002-03-20  Daniel Jacobowitz  <drow@mvista.com>
10900
10901         Fix PR gdb/422.
10902         * c-lang.c (c_create_fundamental_type): Handle FT_COMPLEX,
10903         FT_DBL_PREC_COMPLEX, and FT_EXT_PREC_COMPLEX.
10904         * dwarf2read.c (read_base_type): Set TYPE_TARGET_TYPE for
10905         complex types.
10906         * stabsread.c (rs6000_builtin_type): Likewise.
10907         (read_sun_floating_type): Likewise.
10908
10909 2002-03-19  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
10910
10911         * stabsread.c (read_member_functions): Remove skip code for duplicate
10912         constructor/destructor methods.  Use standard parsing for these
10913         methods and just do not chain them to the list of methods after
10914         parsing.
10915
10916 2002-03-19  Alexandre Oliva  <aoliva@redhat.com>
10917
10918         * coffread.c: Remove redundant static declarations.  Replace
10919         occurrences of `PTR' with `void *'.
10920         * elfread.c, mdebugread.c, minsyms.c, mipsread.c: Likewise.
10921         * top.h (quit_cover): Likewise.
10922         * defs.h (catch_errors): Likewise.
10923
10924 2002-03-18  Andrew Cagney  <ac131313@redhat.com>
10925
10926         * defs.h (XMALLOC): Define.
10927         * gdb-events.sh (XMALLOC): Delete macro.
10928         * gdb-events.c, gdb-events.h: Regenerate.
10929         * gdbarch.sh (XMALLOC): Delete macro.
10930         * gdbarch.c: Regenerate.
10931         * serial.c (XMALLOC): Delete macro.
10932         * ui-file.c (XMALLOC): Ditto.
10933         * ser-unix.h (XMALLOC): Ditto.
10934         * sh-tdep.c (XMALLOC): Ditto.
10935         * ui-out.c (XMALLOC): Ditto.
10936         * utils.c (XMALLOC): Ditto.
10937         * i386-tdep.c (XMALLOC): Ditto.
10938         * gdb-events.c (XMALLOC): Ditto.
10939         * d10v-tdep.c (XMALLOC): Ditto.
10940         * cli-out.c (XMALLOC): Ditto.
10941
10942         * cli-out.c, d10v-tdep.c, gdb-events.c: Update copyright.
10943         * gdb-events.sh, i386-tdep.c, ser-unix.h, serial.c: Ditto.
10944         * ui-file.c, ui-out.c: Ditto.
10945
10946 2002-03-18  Andrew Cagney  <ac131313@redhat.com>
10947
10948         * command.h (struct cmd_list_element): Add field context.
10949         (set_cmd_context, get_cmd_context): Declare.
10950         * cli/cli-decode.h: Ditto.
10951         * cli/cli-decode.c (get_cmd_context): New function.
10952         (set_cmd_context): New function.
10953         (add_cmd): Initialize context.
10954         Part of fixing PR gdb/145 and PR gdb/146.
10955
10956 2002-03-17  Andrew Cagney  <ac131313@redhat.com>
10957
10958         * cli/cli-decode.c (cmd_type): New function.
10959         * command.h (cmd_type): Declare.
10960         * infrun.c (set_schedlock_func): Call function cmd_type.
10961         * kod.c (kod_set_os): Call cmd_type.
10962         * cris-tdep.c (cris_version_update): Use function cmd_type.
10963         (cris_mode_update, cris_abi_update): Ditto.
10964
10965         * command.h: (execute_cmd_post_hook): Declare.
10966         (execute_cmd_pre_hook): Declare.
10967         * cli/cli-script.c (clear_hook_in_cleanup): New function.
10968         (execute_cmd_post_hook, execute_cmd_pre_hook): New
10969         functions. Execute pre/post hook while ensuring that afterwords
10970         hook_in is cleared.
10971         * top.c (execute_command): Use execute_cmd_post_hook, and
10972         execute_cmd_pre_hook to execute pre/post commands.
10973         * infrun.c (normal_stop): Pass stop_command and not pre_hook to
10974         hook_stop_stub.
10975         (hook_stop_stub): Call execute_cmd_pre_hook.
10976
10977 2002-03-17  Andrew Cagney  <ac131313@redhat.com>
10978
10979         * kod.c (kod_set_os): Revert previous change.  Is called by ``info
10980         set'' and this leads to a core dump.  Move xstrdup of
10981         operating_system to after check that it is not NULL.
10982
10983 2002-03-17  Andrew Cagney  <ac131313@redhat.com>
10984
10985         * kod.c (kod_set_os): Remove unnecessary check that
10986         ``command->type'' is set_cmd.
10987
10988         * valprint.c (set_input_radix): Use input_radix.
10989         (set_output_radix): Use output_radix.
10990         (set_input_radix_1, set_output_radix_1): Add FIXME - bad radix
10991         isn't reverted.
10992
10993 2002-03-16  Andrew Cagney  <ac131313@redhat.com>
10994
10995         * value.h (struct value): Delete field ``substring_addr''.  Change
10996         aligner fields to force_doublest_align, force_longest_align,
10997         force_core_addr_align and force_pointer_aligh.
10998
10999         * value.h (struct value): Fix typo in above change.
11000
11001 2002-03-16  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
11002
11003         * ia64-tdep.c (ia64_gdbarch_init): Call set_gdbarch_frame_args_skip,
11004         to fix internal_error from ``maintenance print architecture''.
11005
11006 2002-03-16  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
11007
11008         * cp-valprint.c (cp_is_vtbl_ptr_type): Handle vtbl field type
11009         for gcc versions after gcc-2.8.1.
11010
11011 2002-03-16  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
11012
11013         * eval.c (evaluate_subexp_standard): Fix setup of ``this'' pointer
11014         for method resolution.  Restore adjustment of ``this'' pointer after
11015         calling value_struct_elt, which was accidentally removed during the
11016         HP merge.
11017
11018 2002-03-15  Andrew Cagney  <ac131313@redhat.com>
11019
11020         * eval.c (evaluate_subexp_standard): Pass ``selected_frame'' to
11021         value_of_register.
11022         * findvar.c (value_of_register): Add ``frame'' parameter.  Pass to
11023         get_saved_register.
11024         * value.h (value_of_register): Update.
11025
11026 2002-03-14  Richard Henderson  <rth@redhat.com>
11027
11028         * configure.in: Detect declaration for canonicalize_file_name.
11029         * utils.c (canonicalize_file_name): Declare, if needed.
11030         (gdb_realpath): Prefer realpath if available and usable.
11031         * config.in, configure: Rebuild.
11032
11033 2002-03-14  Richard Henderson  <rth@redhat.com>
11034
11035         * dwarf2read.c (read_array_type): Accept DW_FORM_data8 as
11036         a constant array bound.
11037
11038         * MAINTAINERS: Add myself to write-after-approval.
11039
11040 2002-03-14  Michael Snyder  <msnyder@redhat.com>
11041
11042         * symfile.c (syms_from_objfile): Return immediately if no syms.
11043         (symbol_file_add): Return immediately if no syms.
11044         (find_sym_fns): Return immediately if no syms.
11045
11046 2002-03-13  Michal Ludvig  <mludvig@suse.cz>
11047
11048         * gdbserver/remote-util.c (remote_open): Print remote-side's
11049         IP address when remote debugging over the network.
11050
11051 2002-03-12  David O'Brien  <obrien@FreeBSD.org>
11052
11053         * config/sparc/fbsd.mh: Fix copyright.
11054         * config/sparc/fbsd.mt: Likewise.
11055
11056 2002-03-11  Richard Earnshaw  <rearnsha@arm.com>
11057
11058         * MAINTAINERS: Fix typo in name of gdb warnings option.
11059         (x86-64): Fix formating so that this can be parsed by awk.
11060
11061 2002-03-10  Daniel Jacobowitz  <drow@mvista.com>
11062
11063         * Makefile.in (defs_h): Add $(INCLUDE_DIR)/gdb/signals.h.
11064         * defs.h: Include "gdb/signals.h".
11065         (enum target_signal): Move to $(INCLUDE_DIR)/gdb/signals.h.
11066
11067 2002-03-10  Michal Ludvig  <mludvig@suse.cz>
11068
11069         * x86-64-tdep.h (sys/reg.h, x86_64_regmap): Moved to x86-64-linux-nat.c
11070         * x86-64-linux-nat.c (sys/reg.h, x86_64_regmap): Moved here
11071         from x86-64-tdep.h
11072
11073 2002-03-10  Daniel Jacobowitz  <drow@mvista.com>
11074             Don Howard <dhoward@redhat.com>
11075
11076         * mips-tdep.c (ST0_FR): Define.
11077         (mips2_fp_compat): New function, temporarily disabled.
11078         (mips_read_fp_register_single): New function.
11079         (mips_read_fp_register_double): New function.
11080         (mips_print_register): Use them.
11081         (do_fp_register_row): Likewise.
11082
11083 2002-03-09  Andrew Cagney  <ac131313@redhat.com>
11084
11085         * MAINTAINERS: Add Jim Ingham and Klee Dienes to ``write after
11086         approval''.
11087
11088 2002-03-08  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
11089
11090         * stabsread.c (read_member_functions): Fix is_stub test for
11091         static member functions, improve comment.
11092
11093 2002-03-07  Richard Earnshaw  <rearnsha@arm.com>
11094
11095         * remote-rdi.c (myprint): Replace 'PTR' with 'void *'.
11096         (mywrite, mywritec, mypause, myreadc, mygets): Likewise.
11097         (_initialize_remote_rdi): Use add_set_boolean_cmd to register
11098         commands that set boolean values.
11099         (arm_rdi_remove_breakpoint): Rewrite to avoid uninitialized warning.
11100         (arm_rdi_resume): Always initialize PC.
11101         (arm_rdi_open): Don't use rslt as a boolean.
11102         (arm_rdi_create_inferior, arm_rdi_close, arm_rdi_resume)
11103         (arm_rdi_fetch_registers, arm_rdi_store_registers)
11104         (arm_rdi_xfer_memory, arm_rdi_files_info, arm_rdi_kill)
11105         (arm_rdi_insert_breakpoint, arm_rdi_remove_breakpoint): Likewise.
11106
11107 2002-03-06  Alexandre Oliva  <aoliva@redhat.com>
11108
11109         * configure.in (gdb_cv_bigtoc): Check for -bbigtoc on AIX.
11110         * configure: Rebuilt.
11111
11112 2002-03-06  Stephane Carrez  <Stephane.Carrez@worldnet.fr>
11113
11114         * m68hc11-tdep.c (_initialize_m68hc11_tdep): Don't set tm_print_insn.
11115         (m68hc11_gdbarch_init): But use set_gdbarch_print_insn instead.
11116
11117 2002-03-06  Andrew Cagney  <ac131313@redhat.com>
11118
11119         * cli/cli-decode.c (set_cmd_completer): New function.
11120         * command.h (set_cmd_completer): Declare.
11121         * cli/cli-decode.h (set_cmd_completer): Ditto.
11122
11123         * breakpoint.c (_initialize_breakpoint): Use set_cmd_completer.
11124         * cli/cli-cmds.c (init_cli_cmds): Ditto.
11125         * win32-nat.c (_initialize_inftarg): Ditto.
11126         * remote-rdi.c (_initialize_remote_rdi): Ditto.
11127         * proc-api.c (_initialize_proc_api): Ditto.
11128         * hppa-tdep.c (_initialize_hppa_tdep): Ditto.
11129         * source.c (_initialize_source): Ditto.
11130         * exec.c (_initialize_exec): Ditto.
11131         * solib.c (_initialize_solib): Ditto.
11132         * top.c (init_main): Ditto.
11133         * tracepoint.c (_initialize_tracepoint): Ditto.
11134         * symfile.c (_initialize_symfile): Ditto.
11135         * printcmd.c (_initialize_printcmd): Ditto.
11136         * infcmd.c (_initialize_infcmd): Ditto.
11137         * corefile.c (_initialize_core): Ditto.
11138
11139 2002-03-05  Andrew Cagney  <ac131313@redhat.com>
11140
11141         * MAINTAINERS (Past Maintainers): Add Frank Ch. Eigler.
11142
11143 2002-03-05  Andrew Cagney  <ac131313@redhat.com>
11144
11145         * MAINTAINERS: Fix Mac OS X and Objective-C/C++.
11146
11147 2002-03-05  Andrew Cagney  <ac131313@redhat.com>
11148
11149         * NEWS: Update headings, 5.2 has branched.
11150
11151 2002-03-04  Daniel Jacobowitz  <drow@mvista.com>
11152
11153         * gdbserver/linux-low.c (PTRACE_XFER_TYPE): Change to long.
11154         (num_regs, regmap): Move inside HAVE_LINUX_USRREGS.
11155         (register_addr, REGISTER_RAW_SIZE): Likewise.
11156         (usr_store_inferior_registers): Use PTRACE_XFER_TYPE.
11157         * gdbserver/linux-x86-64-low.c: Remove extra #endif.
11158
11159 2002-03-03  Michal Ludvig <mludvig@suse.cz>
11160
11161         * MAINTAINERS (x86-64): Add myself.
11162         * x86-64-tdep.c (x86_64_push_arguments): Fixed typo naregs->nregs,
11163         changed value_ptr -> struct value *
11164
11165 2002-03-01  David O'Brien  <obrien@FreeBSD.org>
11166
11167         * configure.host (sparc64-*-freebsd): Add.
11168         * configure.tgt: Likewise.
11169         * config/sparc/fbsd.mh: New file.
11170         * config/sparc/fbsd.mt: Likewise.
11171         * config/sparc/nm-fbsd.h: Likewise.
11172         * config/sparc/tm-fbsd.h: Likewise.
11173
11174 2002-03-01  Daniel Jacobowitz  <drow@mvista.com>
11175
11176         * config/djgpp/fnchange.lst: Add regformats/reg-i386-linux.dat and
11177         regformats/reg-s390x.dat.
11178
11179 2002-03-01  Andrew Cagney  <ac131313@redhat.com>
11180
11181         * utils.c: Add FIXME explaining true/false problem.
11182
11183 2002-02-28  Andrew Cagney  <ac131313@redhat.com>
11184
11185         * MAINTAINERS (Past Maintainers): Add J.T. Conklin.
11186
11187 2002-02-28  Michael Chastain  <mec@shout.net>
11188
11189         * MAINTAINERS: Fix typo: gdb.satbs -> gdb.stabs .
11190
11191 2002-02-28  Daniel Jacobowitz  <drow@mvista.com>
11192
11193         * gdbserver/linux-s390-low.c: New file.
11194         * regformats/reg-s390.dat: New file.
11195         * regformats/reg-s390x.dat: New file.
11196         * gdbserver/configure.srv: Add S/390.
11197         * gdbserver/Makefile.in: Add S/390.
11198         * configure.tgt: Enable gdbserver for S/390.
11199
11200 2002-02-28  Eli Zaretskii  <eliz@is.elta.co.il>
11201
11202         * go32-nat.c (_initialize_go32_nat): Don't use periods in the
11203         first line of the doc string for "info dos", except at the end of
11204         the sentence, since the short help stops at the first period.
11205
11206 2002-02-28  Jason Merrill  <jason@redhat.com>
11207
11208         * dwarf2read.c (dwarf_cfi_name): Add new codes.
11209
11210 2002-02-27  Fred Fish  <fnf@redhat.com>
11211
11212         * blockframe.c (generic_fix_call_dummy): Fix obvious typo in
11213         comment (dumy -> dummy).
11214
11215 2002-02-27  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
11216
11217         * symtab.c (gdb_mangle_name): Handle fully mangled v3 abi physnames.
11218
11219 2002-02-27  Rodney Brown  <rbrown64@csc.com.au>
11220
11221       * utils.c (gdb_realpath): Add pathconf fallback for sco3.2v5.
11222
11223 2002-02-27  Daniel Jacobowitz  <drow@mvista.com>
11224
11225         * gdbserver/acconfig.h: New file.
11226         * gdbserver/i387-fp.c: New file.
11227         * gdbserver/i387-fp.h: New file.
11228         * gdbserver/linux-x86-64.c: New file.
11229         * regformats/reg-x86-64.dat: New file.
11230         * configure.tgt: Add x86_64-*-linux* gdbserver support.
11231         * gdbserver/configure.srv: Add x86_64-*-linux* and regset support.
11232         * gdbserver/configure.in: Add support for regsets.
11233         * gdbserver/config.in: Regenerate.
11234         * gdbserver/configure: Regenerate.
11235         * gdbserver/Makefile.in: Likewise.  Add $(linux_low_h).
11236         * gdbserver/linux-low.h: New file.
11237         * gdbserver/linux-low.c: Include "linux-low.h".  Add support
11238         for regsets.
11239         * gdbserver/linux-arm-low.c: Include "linux-low.h".
11240         * gdbserver/linux-ia64-low.c: Include "linux-low.h".
11241         * gdbserver/linux-m68k-low.c: Include "linux-low.h".
11242         * gdbserver/linux-mips-low.c: Include "linux-low.h".
11243         * gdbserver/linux-ppc-low.c: Include "linux-low.h".
11244         * gdbserver/linux-sh-low.c: Include "linux-low.h".
11245         * gdbserver/linux-i386-low.c: Include "linux-low.h".  Include
11246         "i387-fp.h".  Add PTRACE_GETREGS and friends.
11247         * gdbserver/regcache.c (supply_register): New function.
11248         (supply_register_by_name): New function.
11249         (collect_register): New function.
11250         (collect_register_by_name): New function.
11251
11252 2002-02-27  Daniel Jacobowitz  <drow@mvista.com>
11253
11254         * gdbserver/Makefile.in (INTERNAL_CFLAGS): Remove -DGDBSERVER.
11255         (config.status): Add configure.srv dependency.
11256         (server_h): Add config.h dependency.
11257
11258 2002-02-27  Daniel Jacobowitz  <drow@mvista.com>
11259
11260         * regformats/reg-i386-linux.dat: New file, with $orig_eax.
11261         * gdbserver/Makefile.in: Add rules for reg-i386-linux.o.
11262         * gdbserver/configure.srv: Change i386-*-linux* to use
11263         reg-i386-linux.o.
11264
11265 2002-02-26  Andrew Cagney  <ac131313@redhat.com>
11266
11267         * x86-64-tdep.c: Re-indent.  Update copyright date.
11268
11269 2002-02-26  Andrew Cagney  <ac131313@redhat.com>
11270
11271         From Michal Ludvig <mludvig@suse.cz>:
11272         * x86-64-tdep.c (value.h): Delete.
11273         (gdb_assert.h): Include.
11274         (x86_64_register_convert_to_virtual,
11275         x86_64_register_convert_to_raw ): Add check which lets only
11276         floating-point values to be converted.
11277         (value_push): Delete.
11278         (x86_64_push_arguments): Order of arguments pushed on stack fixed.
11279         (i386_gdbarch_init): Number of register_bytes fixed.
11280
11281 2002-02-26  Andrew Cagney  <ac131313@redhat.com>
11282
11283         * MAINTAINERS: Add x86-64 target.
11284
11285 2002-02-26  Andrew Cagney  <ac131313@redhat.com>
11286
11287         * memattr.c (mem_command): Eliminate ``true'' and ``false''.
11288         * osfsolib.c (solib_map_sections): Ditto.
11289         * irix5-nat.c (solib_map_sections): Ditto.
11290         * corelow.c (gdb_check_format): Ditto.
11291         * symfile.c (symfile_bfd_open): Ditto.
11292         * solib.c (solib_map_sections): Ditto.
11293         Fix PR gdb/354.
11294
11295 2002-02-26  Andrew Cagney  <ac131313@redhat.com>
11296
11297         * remote.c (_initialize_remote): By default, disable ``e'' and
11298         ``E'' step out-of-range packets.
11299
11300 2002-02-26  Andreas Schwab  <schwab@suse.de>
11301
11302         * config/m68k/tm-linux.h (FRAME_SAVED_PC): Define as
11303         m68k_linux_frame_saved_pc.
11304         (IN_SIGTRAMP): Define as m68k_linux_in_sigtramp instead of
11305         in_sigtramp.
11306         (SIGCONTEXT_PC_OFFSET): Remove.
11307         * m68klinux-nat.c (m68k_linux_frame_saved_pc,
11308         m68k_linux_sigtramp_saved_pc): New functions.
11309         (IS_SIGTRAMP, IS_RT_SIGTRAMP): Define.
11310         (SIGCONTEXT_PC_OFFSET): Moved here from config/m68k/tm-linux.h.
11311         (UCONTEXT_PC_OFFSET): Define.
11312         (m68k_linux_in_sigtramp): Renamed from in_sigtramp, handle both
11313         non-RT and RT signal trampolines.
11314
11315 2002-02-26  Richard Earnshaw  <rearnsha@arm.com>
11316
11317         * config/arm/tm-embed.h (TARGET_UPAGES): Delete.
11318         (TARGET_NBPG, STACK_END_ADDR): Delete
11319         (VARIABLES_INSIDE_BLOCK): Delete.
11320
11321 2002-02-25  Andrew Cagney  <ac131313@redhat.com>
11322
11323         * utils.c (perror_with_name): Make string parameter constant.
11324         (print_sys_errmsg): Ditto.
11325         (query): Ditto.
11326         * defs.h (perror_with_name): Update.
11327         (print_sys_errmsg): Update.
11328         (query): Update.
11329
11330 2002-02-25  Daniel Jacobowitz  <drow@mvista.com>
11331
11332         From Eliot Dresselhaus <eliot@ayrnetworks.com>:
11333         * gdbserver/linux-mips-low.c (cannot_fetch_register): Fix typo.
11334
11335 2002-02-25  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
11336
11337         * rs6000-nat.c (set_host_arch): Do not switch to a new architecture
11338         if it already matches the current architecture from the exec file.
11339         Include arch-utils.h for gdbarch_info_init prototype.
11340         * Makefile.in (rs6000-nat.o): Update dependencies.
11341
11342 2002-02-25  Eli Zaretskii  <eliz@is.elta.co.il>
11343
11344         * config/djgpp/djconfig.sh: Set NM=nm and CFLAGS="-g -O2" in the
11345          list of exported variables.
11346
11347 2002-02-24  Daniel Jacobowitz  <drow@mvista.com>
11348
11349         * gdbserver/configure.srv: New file.
11350         * gdbserver/configure.in: Use configure.srv instead
11351         of the host/target makefile fragments.  Set GDBSERVER_DEPFILES
11352         from it.
11353         * gdbserver/configure: Regenerated.
11354         * gdbserver/terminal.h: New file.
11355         * gdbserver/Makefile.in: Update for configure changes.  Remove
11356         more unneeded include paths.
11357
11358 2002-02-24  Andrew Cagney  <ac131313@redhat.com>
11359
11360         From wiz at danbala:
11361         * config/sparc/tm-sp64.h: Fix grammar and typos.
11362         Fix PR gdb/287.
11363
11364 2002-02-24  Andrew Cagney  <ac131313@redhat.com>
11365
11366         * lin-lwp.c, thread-db.c, defs.h, cris-tdep.c: Replace ``Linux''
11367         with either ``GNU/Linux'' or ``Linux kernel''.  Update copyright.
11368         * m68klinux-nat.c, sparc-linux-nat.c, x86-64-linux-nat.c: Ditto.
11369         * x86-64-linux-tdep.c, gregset.h, gdb_wait.h: Ditto.
11370         * ia64-linux-nat.c, infrun.c, linux-proc.c: Ditto.
11371         * proc-service.c, i386-linux-tdep.c, ppc-linux-tdep.c: Ditto.
11372         * s390-tdep.c: Ditto.
11373         * config/nm-linux.h, config/alpha/nm-linux.h: Ditto.
11374         * config/alpha/tm-alpha.h, config/alpha/tm-alphalinux.h:
11375         * config/alpha/xm-alphalinux.h, config/i386/nm-linux.h: Ditto.
11376         * config/i386/nm-x86-64.h, config/i386/tm-linux.h: Ditto.
11377         * config/m68k/tm-linux.h, config/mips/nm-linux.h: Ditto.
11378         * config/mips/tm-linux.h, config/mips/xm-linux.h: Ditto.
11379         * config/powerpc/tm-linux.h, config/s390/nm-linux.h: Ditto.
11380         * config/s390/tm-linux.h, config/sh/tm-linux.h: Ditto.
11381         * config/sparc/nm-linux.h, config/sparc/tm-linux.h: Ditto.
11382         * config/sparc/tm-sp64linux.h, config/sparc/xm-linux.h: Ditto.
11383         Fix PR gdb/378.
11384
11385 2002-02-23  Andrew Cagney  <ac131313@redhat.com>
11386
11387         * lin-thread.c: Delete file.
11388         * configure.in (gdb_cv_struct_reg_r_gs): Update comment to refer
11389         to gdb_proc_service.h.
11390         * configure: Re-generate.
11391
11392         * ocd.c (ocd_open): Do not try to open the "ocd" device.
11393         * serial.c (serial_open): Delete check for "ocd".
11394         Fix PR gdb/349.
11395
11396         * Makefile.in (linux-thread.o): Delete target.
11397         * linux-thread.c: Delete file.
11398
11399         * config/djgpp/fnchange.lst: Rename bfd/elf32-sh64.c.  Tweak other
11400         renamed SH files to be consistent.
11401
11402         * symtab.c (sort_search_symbols): Use xfree.
11403
11404 2002-02-23  Richard Earnshaw  <rearnsha@arm.com>
11405
11406         * arm-linux-tdep.c (arm_linux_init_abi): Register
11407         IN_SOLIB_CALL_TRAMPOLINE and SKIP_TRAMPOLINE_CODE
11408         * config/arm/tm-linux.h (IN_SOLIB_CALL_TRAMPOLINE): Replace old
11409         definition with undef, since we don't want the sysvr4 definition.
11410         (SKIP_TRAMPOLINE_CODE): Likewise.
11411
11412 2002-02-23  Andrew Cagney  <ac131313@redhat.com>
11413
11414         From 2002-02-22 Alfred M. Szmidt <ams@kemisten.nu>:
11415
11416         * configure.in: (AC_CHECK_FUNCS) Added test for
11417         canonicalize_file_name Regenerated.
11418         * config.in, configure: Regenerated.
11419         * utils.c: (gdb_realpath) If HAVE_CANONICALIZE_FILE_NAME is
11420         defined use canonicalize_file_name.
11421
11422 2002-02-23  Michael Chastain  <mec@shout.net>
11423
11424         * MAINTAINERS: Remove Michael Chastain from "paper trail" list.
11425
11426 2002-02-23  Andrew Cagney  <ac131313@redhat.com>
11427
11428         * README: Remove references to cygnus.com.
11429         * MAINTAINERS: Change Past Maintainer addresses to ``foo at bar
11430         dot com'' form.  Remove references to cygnus.com and sourceware.
11431
11432 2002-02-23  Andrew Cagney  <ac131313@redhat.com>
11433
11434         From 2002-02-19 Paul Eggert <eggert@twinsun.com>:
11435         * Makefile.in (VER): Change "head -1" to "sed q", since POSIX
11436         1003.1-2001 no longer allows "head -1".
11437         * gdb/Makefile.in (version.c): Likewise.
11438         * gdb/doc/Makefile.in (GDBvn.texi): Likewise.
11439         * gdb/CONTRIBUTE: Change "diff -c3" to "diff -c", which is
11440         equivalent.  POSIX 1003.1-2001 no longer allows "diff -c3".
11441
11442 2002-02-23  Andrew Cagney  <ac131313@redhat.com>
11443
11444         * cli/cli-decode.c (cmd_cfunc_eq): New function.
11445         * command.h (cmd_cfunc_eq): Declare.
11446         * cli/cli-decode.h (cmd_cfunc_eq): Ditto.
11447
11448         * cli/cli-cmds.h (is_complete_command): Change parameter to a
11449         ``struct cmd_list_element *''.
11450         * cli/cli-cmds.c (is_complete_command): Update.  Use
11451         cmd_cfunc_eq.
11452         * top.c (execute_command): Pass the command to
11453         is_complete_command.
11454         * tracepoint.c: Replace function.cfunc with cmd_cfunc_eq.
11455
11456 2002-02-23  Andrew Cagney  <ac131313@redhat.com>
11457
11458         From 2002-02-20 Martin Schwidefsky <schwidefsky@de.ibm.com>:
11459         * config/s390/tm-s390.h (GDB_TARGET_IS_ESAME): Use renamed
11460         architecture defines.
11461         * s390-tdep.c (s390_gdbarch_init): Likewise.
11462
11463 2002-02-23  Richard Earnshaw  <rearnsha@arm.com>
11464
11465         * arm-linux-tdep.c (arm_linux_extract_return_value): Make static.
11466         (arm_linux_push_arguments): Likewise.
11467         (arm_linux_init_abi): Register them.  Also register linux-specific
11468         call_dummy_words.
11469         (find_minsym_and_objfile): Use strcmp, not STREQ.
11470         * config/arm/tm-linux.h (CALL_DUMMY_WORDS): Delete.
11471         (arm_linux_call_dummy_words): Delete declaration.
11472         (EXTRACT_RETURN_VALUE, PUSH_ARGUMENTS): Delete.
11473         (arm_linux_extract_return_value, arm_linux_push_arguments): Delete
11474         declarations.
11475         (LOWEST_PC): Delete.
11476
11477 2002-02-23  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
11478
11479         * maint.c (print_section_info): Do not prepend `0x' to filepos
11480         output, it will be handled by local_hex_string_custom.
11481
11482 2002-02-23  Richard Earnshaw  <rearnsha@arm.com>
11483
11484         * arm-linux-nat.c (store_newfpe_single): Use regcache_collect.
11485         (store_newfpe_double, store_newfpe_extended, store_fpregister)
11486         (store_register, store_regs, fill_gregset, fill_fpregset): Likewise.
11487
11488 2002-02-22  Jim Blandy  <jimb@redhat.com>
11489
11490         Indicate that the bcache functions don't change the strings
11491         they're passed.
11492         * bcache.h (bcache, hash): Add `const' keywords to declarations.
11493         * bcache.c (bcache, hash): Add `const' keywords to definitions.
11494
11495 2002-02-22  Pierre Muller  <muller@ics.u-strasbg.fr>
11496
11497         * win32-nat.c (child_create_inferior): Fix create flags setting bug.
11498
11499 2002-02-21  Christopher Faylor  <cgf@redhat.com>
11500
11501         * win32-nat.c (register_loaded_dll): Just use raw name when we can't
11502         find the complete path to a loaded DLL.
11503
11504 2002-02-21  Fred Fish  <fnf@redhat.com>
11505
11506         * dbxread.c (process_one_symbol): When finding an N_FUN symbol
11507         that marks the end of the range of a function, enter a line number
11508         entry that has a line number of zero and a PC offset that matches
11509         the end of the function.  This starts a range of PC's for which no
11510         line number information is known.
11511         * symtab.c (find_pc_sect_line): If our best fit is in a range of
11512         PC's for which no line number info is found (line number is zero)
11513         then we didn't find any valid line information.
11514         * symtab.h: Document use of zero line number entry.
11515
11516 2002-02-21  Elena Zannoni  <ezannoni@redhat.com>
11517
11518         * ppc-linux-nat.c (PTRACE_GETVRREGS, PTRACE_SETVRREGS): Define.
11519         (have_ptrace_getvrregs): Define for run time checks.
11520         (gdb_vrregset_t): New type for Altivec register handling.
11521         (fetch_register, store_register): Fetch/store altivec register
11522         when needed.
11523         (fetch_altivec_register, store_altivec_register): New functions.
11524         (supply_vrregset, fill_vrregset): New functions.
11525         (fetch_altivec_registers, store_altivec_registers): New functions.
11526         (fetch_ppc_registers, store_ppc_registers): Fetch/store altivec
11527         registers as well.
11528
11529 2002-02-21  Jiri Smid  <smid@suse.cz>
11530
11531         * config/i386/x86-64linux.mh (NATDEPFILES): Remove x86-64-nat.o.
11532
11533 2002-02-21  Richard Earnshaw  <rearnsha@arm.com>
11534
11535         * Makefile.in (armnbsd-nat.o): Update dependencies.
11536         * armnbsd-nat.c (supply_gregset): New function.  Common code to
11537         supply the integer register set.
11538         (supply_fparegset): New function.  Similar for FPA registers.
11539         (fetch_regs, fetch_fp_regs): Use them.
11540         (fetch_core_registers): Likewise.
11541         (fetch_elfcore_registers): New function.
11542         (arm_netbsd_elfcore_fns): New core-file type specification.
11543         (_initialize_arm_netbsd_nat): Register it.
11544
11545 2002-02-21  Richard Earnshaw  <rearnsha@arm.com>
11546
11547         * armnbsd-nat.c: Include gdbcore.h.
11548         (FETCH_INFERIOR_REGISTERS): Just error if this isn't defined.
11549         (fetch_regs, fetch_fp_regs, store_regs, store_fp_regs): Add explicit
11550         'void' to declaration, to shut up ARI.
11551         (fetch_core_registers): Make static.  Rewrite using supply_register.
11552         (arm_netbsd_core_fns): New core-file type specification.
11553         (_initialize_arm_netbsd_nat): New function.
11554
11555 2002-02-21  Christopher Faylor  <cgf@redhat.com>
11556
11557         * win32-nat.c (register_loaded_dll): Correctly check for invalid handle
11558         value.
11559
11560 2002-02-20  Christopher Faylor  <cgf@redhat.com>
11561
11562         * win32-nat.c (register_loaded_dll): Handle case where FindFirstFile
11563         fails.
11564
11565 2002-02-20  Daniel Jacobowitz  <drow@mvista.com>
11566
11567         * jv-exp.y (parse_number): Change type of implicit longs
11568         to builtin_type_uint64.
11569
11570 2002-02-20  Daniel Jacobowitz  <drow@mvista.com>
11571
11572         * gdbserver/linux-low.c (mywait): Change argument to waitpid
11573         to be an integer instead of a `union wait'.
11574
11575 2002-02-20  Daniel Jacobowitz  <drow@mvista.com>
11576
11577         * mips-linux-nat.c: Call the operating system GNU/Linux.
11578         * mips-linux-tdep.c: Likewise.
11579         * mips-tdep.c: Likewise.
11580
11581 2002-02-20  Daniel Jacobowitz  <drow@mvista.com>
11582
11583         Fix PR gdb/265.
11584         * jv-exp.y (parse_number): Handle 64-bit integers.
11585
11586 2002-02-20  Daniel Jacobowitz  <drow@mvista.com>
11587
11588         * gdbserver/configure.in: Remove AM_PROC_CC_STDC.  Change
11589         AC_STDC_HEADERS to AC_HEADER_STDC.
11590         * gdbserver/configure: Regenerated.
11591
11592 2002-02-20  Richard Earnshaw  <rearnsha@arm.com>
11593
11594         * arc-tdep.c (get_longjmp_target): Only compile this function if JB_PC
11595         is defined.
11596         * sparc-tdep.c (get_longjmp_target): Likewise.
11597
11598 2002-02-20  Richard Earnshaw  <rearnsha@arm.com>
11599
11600         * News: Add news about ARM and Multi-arch.  Mention the new target
11601         arm*-*-netbsd*.
11602
11603 2002-02-19  Jim Blandy  <jimb@redhat.com>
11604
11605         * stabsread.c (error_type_complaint): Improve error message.
11606
11607 2002-02-19  Daniel Jacobowitz  <drow@mvista.com>
11608
11609         * gdbserver/README: Update documentation.
11610         * gdbserver/configure.in: Update configury to match documentation.
11611         * gdbserver/Makefile.in: Likewise.
11612         * gdbserver/configure: Regenerated.
11613         * gdbserver/aclocal.m4: New file, generated by aclocal.
11614         * gdbserver/config.in: New file, generated by autoheader.
11615
11616 2002-02-19  Richard Earnshaw  <rearnsha@arm.com>
11617
11618         * config/djgpp/fnchange.lst: Add change rules for armnbsd-tdep.c and
11619         armnbsd-nat.c.
11620
11621 2002-02-19  Richard Earnshaw  <rearnsha@arm.com>
11622
11623         * arm-tdep.h (enum arm_float_model): New enum.
11624         (struct gdbarch_tdep): Add fp_model.
11625         * arm-tdep.c (arm_gdbarch_init): Set fp_model in tdep.  Defer setting
11626         up floating-point conversions until we know the floating-point model
11627         in use by the inferior.  Don't complain about being unable to
11628         determine the ABI of the inferior when we don't have one.
11629         (arm_extract_return_value): Support different floating-point models.
11630         (arm_store_return_value): Likewise.
11631         * armnbsd-tdep.c (arm_netbsd_aout_init_abi): Set fp_model in tdep to
11632         ARM_FLOAT_SOFT.
11633         (arm_netbsd_elf_init_abi): Set fp_model to ARM_FLOAT_SOFT_VFP.
11634
11635 2002-02-19  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
11636
11637         * i386-tdep.c (i386_gdbarch_init): Eliminate incorrect use
11638         of ``current_gdbarch''.
11639
11640 2002-02-19  Richard Earnshaw  <rearnsha@arm.com>
11641
11642         * armnbsd-nat.c : ANSIfy all function declarations.
11643         (fetch_register, fetch_regs, fetch_fp_register, fetch_fp_regs): New.
11644         (fetch_inferior_registers): Re-implement in terms of above.
11645         (store_register, store_regs, store_fp_register, store_fp_regs): New.
11646         (store_inferior_registers): Re-implement in terms of above.
11647
11648 2002-02-19  Richard Earnshaw  <rearnsha@arm.com>
11649
11650         * arm-linux-nat.c: Linux -> GNU/Linux when not talking about the
11651         kernel.
11652         * arm-linux-tdep.c: Likewise.
11653         * config/arm/tm-linux.h: Likewise.
11654
11655 2002-02-19  Richard Earnshaw  <rearnsha@arm.com>
11656
11657         * configure.tgt (arm*-*-netbsd*): This variant is now fully multi-arch.
11658         * config/arm/nbsd.mt (TM_FILE): Delete.
11659         * config/arm/tm-nbsd.h: Delete.
11660
11661 2002-02-19  Richard Earnshaw  <rearnsha@arm.com>
11662
11663         * arm-tdep.c (arm_gdbarch_init): Initialize TARGET_CHAR_SIGNED.
11664         Initialize CALL_DUMMY_LENGTH.
11665
11666 2002-02-19  Richard Earnshaw  <rearnsha@arm.com>
11667
11668         * armnbsd-tdep.c (arm_netbsd_aout_in_solib_call_trampoline): New
11669         function.
11670         (arm_netbsd_aout_init_abi): Initialize IN_SOLIB_CALL_TRAMPOLINE.
11671         * config/arm/tm-nbsd.h: Don't include config/tm-nbsd.h, it only
11672         defines one thing and that is incorrect for this port.
11673         (IN_SOLIB_CALL_TRAMPOLINE): Delete.
11674
11675 2002-02-18  Pierre Muller  <muller@ics.u-strasbg.fr>
11676
11677         * go32-nat.c: add i386-tdep.h include to import FP_REGNUM_P macro.
11678
11679 2002-02-18  Pierre Muller  <muller@ics.u-strasbg.fr>
11680
11681         * win32-nat.c (display_selector): New function. Displays information
11682         about the information returned by GetThreadSelectorEntry API function.
11683         (display_selectors): New function. Displays the infomation of
11684         the selector given as argument, or of CS, DS ans FS selectors
11685         if no argument is given.
11686         ( _initialize_inftarg): Add "w32" as info prefix command.
11687         Add "info w32 selector" as command calling display_selectors.
11688
11689 2002-02-19  Pierre Muller  <muller@ics.u-strasbg.fr>
11690
11691         * i386-tdep.c (get_longjmp_target): Fix compilation failure
11692         by setting dummy values to JB_PC and JB_ELEMENT_SIZE
11693         if not defined.
11694
11695 2002-02-18  Richard Earnshaw  <rearnsha@arm.com>
11696
11697         * config/arm/nbsd.mt (TDEPFILES): Add solib-sunos.o.
11698
11699 2002-02-18  Richard Earnshaw  <rearnsha@arm.com>
11700
11701         * arm-tdep.c (arm_set_call_dummy_breakpoint_offset): New function.
11702         (arm_fix_call_dummy): Call it.
11703         (arm_call_dummy_breakpoint_offset): Delete.
11704         (arm_gdbarch_init): Initialize call_dummy_breakpoint_offset.
11705         * config/arm/tm-arm.h (CALL_DUMMY_BREAKPOINT_OFFSET): Delete.
11706
11707 2002-02-18  Andrew Cagney  <ac131313@redhat.com>
11708
11709         * gdbarch.sh (FRAME_CHAIN_VALID): Only require at level 2.
11710         Default to func_frame_chain_valid.
11711         * gdbarch.h, gdbarch.c: Re-generate.
11712         * frame.h (FRAME_CHAIN_VALID): Delete definition.
11713
11714 2002-02-18  Elena Zannoni  <ezannoni@redhat.com>
11715
11716         * ppc-linux-nat.c: Update copyright.
11717         (fetch_register, store_register): Add tid parameter, don't compute
11718         tid here.
11719         (fetch_ppc_registers, store_ppc_registers): Add tid
11720         parameter. Pass it along to callees.
11721         (fetch_inferior_registers, store_inferior_registers): Compute tid
11722         here, and pass it to calleed functions.
11723         (fill_gregset, supply_fpregset): Clean up formatting.
11724
11725 2002-02-18  Richard Earnshaw  <rearnsha@arm.com>
11726
11727         * arm-tdep.c (arm_gdbarch_init): Initialize coerce_float_to_double.
11728         * config/arm/tm-arm.h (COERCE_FLOAT_TO_DOUBLE): Delete.
11729
11730 2002-02-18  Richard Earnshaw  <rearnsha@arm.com>
11731
11732         * gdbarch.sh (GET_LONGJMP_TARGET): Add rule.
11733         * gdbarch.c gdbarch.h: Regenerate.
11734         * breakpoint.c (create_longjmp_breakpoint): Always compile this
11735         function.
11736         (breakpoint_reset): Test GET_LONGJMP_TARGET_P().
11737         * infrun.c (GET_LONGJMP_TARGET): Delete default definition.
11738         (handle_inferior_event): Test GET_LONGJMP_TARGET_P().
11739
11740         * arm-tdep.h (struct gdbarch_tdep): Add jb_pc and jb_elt_size fields.
11741         * arm-tdep.c (arm_get_longjmp_target): New function.
11742         (arm_gdbarch_init): Initialize jb_pc to -1.  If ABI handler changes
11743         this to a positive value register arm_get_longjmp_target as the
11744         longjmp handler.
11745         * arm-linux-tdep.c (arm_get_longjmp_target): Delete.
11746         (arm_linux_init_abi): Set up longjmp description in tdep.
11747         * armnbsd-nat.c (get_longjmp_target): Delete.
11748         * armnbsd-tdep.c (arm_netbsd_init_abi_common): Set up longjmp
11749         description in tdep.
11750         * config/arm/tm-nbsd.h (JB_ELEMENT_SIZE, JB_PC): Delete.
11751         (get_longjmp_target): Delete declaration.
11752         (GET_LONGJMP_TARGET): Delete.
11753         * config/arm/tm-linux.h (arm_get_longjmp_target): Delete declaration.
11754         (GET_LONGJMP_TARGET): Delete.
11755
11756 2002-02-17  Kevin Buettner  <kevinb@redhat.com>
11757
11758         From Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>:
11759         * ia64-tdep.c (ia64_gdbarch_init): Eliminate incorrect use
11760         of ``current_gdbarch''.
11761
11762 2002-02-17  Tom Tromey  <tromey@redhat.com>
11763
11764         * cli/cli-cmds.c (compare_strings): New function.
11765         (complete_command): Only print each unique item once.
11766         * completer.h (complete_line): Declare.
11767         * completer.c (complete_line): New function.
11768         (line_completion_function): Use it.
11769
11770 2002-02-16  Andrew Cagney  <ac131313@redhat.com>
11771
11772         * gdbarch.sh (TARGET_LONG_DOUBLE_BIT): Default to 64.
11773         * gdbarch.h, gdbarch.c: Re-generate.
11774
11775 2002-02-16  Daniel Jacobowitz  <drow@mvista.com>
11776
11777         * valarith.c (value_x_unop): Fix decrement; support post-decrement.
11778
11779 2002-02-16  Daniel Jacobowitz  <drow@mvista.com>
11780
11781         From Peter Schauer <Peter.Schauer@Regent.E-Technik.TU-Muenchen.DE>:
11782         * valops.c (value_arg_coerce): Don't take the address of a reference
11783         to convert an argument to a reference.
11784
11785 2002-02-15  Christopher Faylor  <cgf@redhat.com>
11786
11787         * win32-nat.c (get_image_name): New function.
11788         (handle_load_dll): Use get_image_name function.
11789         (get_child_debug_event): Avoid registering debug events until possibly
11790         execed process is started.
11791         (child_create_inferior): Allow invocation via shell so that command
11792         line redirection, etc.  works ok.
11793         (_initialize_inftarg): Add new command: "set shell" to control whether
11794         a shell is used to start a process.
11795
11796 2002-02-15  Daniel Jacobowitz  <drow@mvista.com>
11797
11798         * gdbserver/linux-mips-low.c (cannot_fetch_register): Use find_regno
11799         instead of find_register_by_number.
11800         (cannot_store_register): Likewise.
11801
11802 2002-02-14  Pierre Muller  <muller@ics.u-strasbg.fr>
11803
11804         * dwarf2read.c: Replace fprintf (stderr, ...) by
11805         fprintf_unfiltered (gdb_stderr, ...).
11806
11807 2002-02-15  Daniel Jacobowitz  <drow@mvista.com>
11808
11809         * gdbserver/gdbserver.1: Document --attach.
11810
11811 2002-02-15  Richard Earnshaw  <rearnsha@arm.com>
11812
11813         * arm-tdep.h (struct gdbarch_tdep): Add fields for breakpoint
11814         descriptions.
11815         * arm-tdep.c (arm_default_arm_le_breakpoint)
11816         (arm_default_arm_be_breakpoint, arm_default_thumb_le_breakpoint)
11817         (arm_default_thumb_be_breakpoint): New.  Initialize them from
11818         traditional breakpoint defines.
11819         (arm_breakpoint_from_pc): Use new gdbarch_tdep entries.
11820         (arm_gdbarch_init): Initialize new breakpoint variables.
11821         * arm-linux-tdep.c (arm_linux_arm_le_breakpoint): New.
11822         (arm_linux_init_abi): Initialize linux-specific breakpoint.
11823         * armnbsd-tdep.c (arm_nbsd_arm_le_breakpoint): New.
11824         (arm_netbsd_aout_init_abi, arm_netbsd_elf_init_abi): Split common
11825         code out to ...
11826         (arm_netbsd_init_abi_common): ... here; new function.
11827         * config/arm/tm-arm.h (ARM_LE_BREAKPOINT, ARM_BE_BREAKPOINT)
11828         (THUMB_LE_BREAKPOINT, THUMB_BE_BREAKPOINT): Delete.
11829         * config/arm/tm-linux.h (ARM_LE_BREAKPOINT): Delete.
11830         * config/arm/tm-nbsd.h (ARM_LE_BREAKPOINT): Delete.
11831
11832 2002-02-15  Richard Earnshaw  <rearnsha@arm.com>
11833
11834         * arm-tdep.h (enum arm_abi): New enum.
11835         (struct gdbarch_tdep): New structure.
11836         (LOWEST_PC): Provide a default.
11837         (arm_gdbarch_register_os_abi): Declare new function.
11838         * arm-tdep.c (arm_abi_names): New array.
11839         (process_note_abi_tag_sections): New function.
11840         (get_elfosabi): New function.
11841         (arm_gdbarch_register_os_abi): New function.
11842         (arm_gdbarch_init): Try to determine the ABI of the inferior.  If
11843         support for that ABI has been built in, then call the appropriate
11844         configuration routine.  Use gdbarch_num_regs() to get the number
11845         of registers.
11846         (arm_dump_tdep): New function.
11847         (arm_init_abi_eabi_v1, arm_init_abi_eabi_v2, arm_init_abi_apcs): New
11848         place-holder functions.
11849         (_initialize_arm_tdep): Register them.
11850         * config/arm/tm-arm.h (LOWEST_PC): Delete.
11851
11852         * armnbsd-tdep.c: New file.
11853         * Makefile.in (armnbsd-tdep.o): Add dependencies.
11854         * config/arm/nbsd.mt (TDEPFILES): Add it.
11855         * config/arm/tm-nbsd.h (LOWEST_PC): Delete.
11856
11857         * armnbsd-nat.c: Include regcache.h.
11858         * Makefile.in (armnbsd-nat.o): Update dependency list.
11859
11860         * arm-tdep.c (arm_get_next_pc): Use printf_filtered for error message.
11861
11862 2002-02-14  Daniel Jacobowitz  <drow@mvista.com>
11863
11864         * gdbserver/Makefile.in: Fix typos in target rules.
11865
11866 2002-02-14  Daniel Jacobowitz  <drow@mvista.com>
11867
11868         Fix part of PR gdb/267.
11869         * linespec.c (find_methods): Handle constructors specially for now.
11870
11871 2002-02-14  Corinna Vinschen  <vinschen@redhat.com>
11872
11873         * arm-tdep.c (arm_push_arguments): Eliminate special float type
11874         handling.
11875         * config/arm/tm-arm.h (COERCE_FLOAT_TO_DOUBLE): Define to call
11876         standard_coerce_float_to_double().
11877
11878 2002-02-14  Christopher Faylor  <cgf@redhat.com>
11879
11880         * config/i386/xm-cygwin.h: Revert inadvertent reinclusion of
11881         GDBINIT_FILENAME.
11882
11883 2002-02-14  Elena Zannoni  <ezannoni@redhat.com>
11884
11885         * rs6000-tdep.c (rs6000_gdbarch_init): Don't call
11886         find_variant_by_name, because it confuses the multiarch
11887         framework. Return NULL if there isn't an architecture with the
11888         user supplied name, instead of forcing a different one without
11889         recording the change with the multiarch machinery.
11890         (find_variant_by_name): Delete.
11891
11892 2002-02-14  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
11893
11894         * config/i386/i386sol2.mh (NATDEPFILES): Add i387-nat.o, needed by
11895         i386v4-nat.o now. Add gcore.o, Solaris x86 supports gcore.
11896
11897 2002-02-13  Martin M. Hunt  <hunt@redhat.com>
11898
11899         * stack.c (print_frame_info_base): When calling
11900         print_frame_info_listing_hook, set current_source_symtab.
11901
11902 2002-02-14  Daniel Jacobowitz  <drow@mvista.com>
11903
11904         * gdbserver/Makefile.in: Add regformats directory to INCLUDE_CFLAGS,
11905         and remove unused $(INCLUDE_DIR).
11906         Add regcache.c to OBS.
11907         Add generated register protocol files to clean target.
11908         Update dependencies for new objects, obsolete old target code.
11909
11910         * gdbserver/linux-low.c: Remove all platform-specific code to
11911         new files.  Remove various dead code.  Update to use regcache
11912         functionality.
11913         * gdbserver/remote-utils.c (fromhex): Add return statement
11914         to quiet warning.
11915         (putpkt): Dynamically allocate buf2 because PBUFSIZ is no longer
11916         constant.
11917         (input_interrupt): Add integer parameter to match prototype
11918         of a signal handler.
11919         (outreg): Use register_data ().
11920         (prepare_resume_reply): Use gdbserver_expedite_regs.
11921         * gdbserver/server.c (main): Dynamically allocate own_buf because
11922         PBUFSIZ is no longer constant.  Use registers_to_string () and
11923         registers_from_string ().
11924         * gdbserver/server.h: No longer include "defs.h".  Add prototypes
11925         for error (), fatal (), and warning ().  Update definition of
11926         PBUFSIZ to use regcache functionality.  Add include guard.
11927         * gdbserver/utils.c (fatal): Add missing ``const''.
11928         (warning): New function.
11929
11930         * regformats/regdat.sh: Include "regcache.h" in generated files.
11931         Provide init_registers () function.
11932         * regformats/regdef.h: Add prototype for set_register_cache ().
11933         Add include guard.
11934
11935         * gdbserver/linux-arm-low.c: New file.
11936         * gdbserver/linux-i386-low.c: New file.
11937         * gdbserver/linux-ia64-low.c: New file.
11938         * gdbserver/linux-m68k-low.c: New file.
11939         * gdbserver/linux-mips-low.c: New file.
11940         * gdbserver/linux-ppc-low.c: New file.
11941         * gdbserver/linux-sh-low.c: New file.
11942
11943         * gdbserver/regcache.c: New file.
11944         * gdbserver/regcache.h: New file.
11945
11946         * gdbserver/low-linux.c: Removed obsolete file.
11947
11948 2002-02-14  Daniel Jacobowitz  <drow@mvista.com>
11949
11950         * config/arm/linux.mt: Update GDBSERVER_DEPFILES.
11951         * config/i386/linux.mt: Likewise.
11952         * config/ia64/linux.mt: Likewise.
11953         * config/m68k/linux.mh: Likewise.
11954         * config/powerpc/linux.mh: Likewise.
11955         * config/mips/linux.mt: Likewise.
11956
11957         * config/sh/linux.mt: Add GDBSERVER_DEPFILES.
11958
11959         * config/i386/i386lynx.mh: Mark gdbserver variables
11960         as (currently) obsolete for this target.
11961         * config/i386/nbsd.mt: Likewise.
11962         * config/i386/nbsdelf.mt: Likewise.
11963         * config/m32r/m32r.mt: Likewise.
11964         * config/m68k/m68klynx.mh: Likewise.
11965         * config/m68k/nbsd.mt: Likewise.
11966         * config/m68k/sun3os4.mh: Likewise.
11967         * config/mips/vr5000.mt: Likewise.
11968         * config/ns32k/nbsd.mt: Likewise.
11969         * config/pa/hppabsd.mh: Likewise.
11970         * config/pa/hppaosf.mh: Likewise.
11971         * config/powerpc/nbsd.mt: Likewise.
11972         * config/rs6000/rs6000lynx.mh: Likewise.
11973         * config/s390/s390.mt: Likewise.
11974         * config/s390/s390x.mt: Likewise.
11975         * config/sparc/sparclynx.mh: Likewise.
11976         * config/sparc/sun4os4.mh: Likewise.
11977         * config/i386/x86-64linux.mt: Likewise.
11978         * config/sparc/linux.mh: Likewise.
11979
11980 2002-02-14  Daniel Jacobowitz  <drow@mvista.com>
11981
11982         * configure.tgt: Configure gdbserver only for known working
11983         targets.  Set ${build_gdbserver} instead of modifying ${configdirs}.
11984         * configure.in: Check ${build_gdbserver}.  Put gdbserver/ into
11985         SUBDIRS if it is configured.  Update comment for ${nativefile}.
11986         * configure: Regenerated.
11987
11988 2002-02-13  Michael Snyder  <msnyder@redhat.com>
11989
11990         * config/i386/i386v42mp.mh: Add gcore.o to NATDEPFILES.
11991
11992         * gcore.c (gcore_command): Use gcore_default_target instead of NULL.
11993         (default_gcore_mach): Just return 0, work around a problem in bfd.
11994         (default_gcore_target): OK to return NULL if exec_bfd is null.
11995         (make_mem_sec): Use a cast, avoid a warning.
11996
11997         * procfs.c (find_memory_regions_callback): Use a cast instead of
11998         calling host_pointer_to_address (which complains if
11999         sizeof (host pointer) != sizeof (target pointer)).
12000         (procfs_make_note_section): Avoid overflow in psargs string.
12001
12002         * procfs.c (procfs_make_note_section): Make the default
12003         implementation return an error.
12004
12005 2002-02-13  Rodney Brown  <rbrown64@csc.com.au>
12006
12007         * procfs.c (procfs_make_note_section): Provide a default definition
12008         (for alpha-dec-osf4.0f). Fix typos.
12009
12010 2002-02-13  Elena Zannoni  <ezannoni@redhat.com>
12011
12012         * linux-proc.c: Add include of regcache.h.
12013         * Makefile.in (linux-proc.o): Add dependency on regcache.h.
12014
12015 2002-02-13  Andrew Cagney  <ac131313@redhat.com>
12016
12017         From 2002-01-18 Greg McGary <greg@mcgary.org>:
12018         * memattr.c (create_mem_region): Disallow useless empty region.
12019         Regions are half-open intervals, so allow [A..B) [B..C) as
12020         non-overlapping.
12021
12022 2002-02-13  Michael Chastain <mec@shout.net>
12023
12024         * defs.h: Kill CONST_PTR.
12025         * c-lang.h (c_builtin_types): Change CONST_PTR to simple "const".
12026         * c-lang.c (c_builtin_types): Likewise.
12027         * ch-lang.c (ch_builtin_types): Likewise.
12028         * f-lang.c (f_builtin_types): Likewise.
12029         * language.c (unknown_builtin_types): Likewise.
12030         * m2-lang.c (m2_builtin_types): Likewise.
12031         * p-lang.c (pascal_builtin_types): Likewise.
12032         * scm-lang.c (c_builtin_types): Likewise.
12033
12034 2002-02-13  Keith Seitz  <keiths@redhat.com>
12035
12036         * arm-tdep.h (arm_get_next_pc): Add declaration.
12037
12038 2002-02-13  Richard Earnshaw  <rearnsha@arm.com>
12039
12040         * arm-tdep.c (arm_use_struct_convention): Make static.  Move to be
12041         with other related struct-returning functions.
12042         (arm_extract_struct_value_address): New function.
12043         (arm_gdbarch_init): Initialize the above in multi-arch vector.  Also
12044         initialize float_format, double_format and long_double_format as
12045         appropriate to the endianness of the target.
12046         * config/arm/tm-arm.h (TARGET_DOUBLE_FORMAT): Delete.
12047         (arm_use_struct_convention): Delete declaration.
12048         (USE_STRUCT_CONVENTION, EXTRACT_STRUCT_VALUE_ADDRESS): Delete.
12049
12050 2002-02-13  Keith Seitz  <keiths@redhat.com>
12051
12052         * defs.h (core_addr_to_string_nz): New function.
12053
12054 2002-02-13  Mark Kettenis  <kettenis@gnu.org>
12055
12056         Apply missing bits of 2002-01-15 patch.
12057         * i386v4-nat.c (supply_fpregset): Use i387_supply_fsave.
12058         (fill_fpregset): Use i387_fill_fsave.
12059
12060 2002-02-12  Keith Seitz  <keiths@redhat.com>
12061
12062         * utils.c (core_addr_to_string): Use phex instead of phex_nz.
12063         (core_addr_to_string_nz): New function.
12064
12065 2002-02-11  Richard Earnshaw  <rearnsha@arm.com>
12066
12067         * arm-linux-nat.c: Really include arm-tdep.h.
12068         * config/arm/tm-linux.h (struct type, struct value): Declare.
12069
12070 2002-02-11  Michael Snyder  <msnyder@redhat.com>
12071
12072         * procfs.c: Include elf-bfd.h (for elfcore_write functions).
12073         (gcore section): Ifdef for Solaris and Unixware only.
12074         (procfs_do_thread_registers): Unixware needs one lwpstatus
12075         per thread (not one prstatus or pstatus).
12076         (procfs_make_note_section): Iterate only over kernel threads (lwps),
12077         not over all gdb threads.  For unixware, call elfcore_write_pstatus
12078         once before iterating over threads.
12079
12080 2002-02-11  Richard Earnshaw  <rearnsha@arm.com>
12081
12082         * arm-tdep.h: New file.
12083         * arm-tdep.c: Include arm-tdep.h.
12084         (arm_addr_bits_remove, arm_smash_text_address, arm_saved_pc_after_call)
12085         (arm_skip_prologue, arm_call_dummy_words, arm_fix_call_dummy)
12086         (arm_print_float_info, arm_register_type, convert_to_extended)
12087         (arm_elf_make_msymbols_special, arm_coff_make_msymbol_special)
12088         (arm_extract_return_value, arm_register_name): Make static.
12089         (arm_software_single_step): Similarly.  Fix types in declaration.
12090         (arm_register_byte, arm_register_raw_size, arm_register_virtual_size)
12091         (arm_store_return_value, arm_store_struct_return): New functions.
12092         (arm_gdbarch_init): Register the above functions.  Also register
12093         call_dummy_start_offset, sizeof_call_dummy_words,
12094         function_start_offset, inner_than, decr_pc_after_break, fp_regnum,
12095         sp_regnum, pc_regnum, register_bytes, num_regs, max_register_raw_size,
12096         max_register_virtual_size, register_size.  Set up
12097         prologue_cache.saved_regs here, rather than ...
12098         (_initialize_arm_tdep): ... here.
12099         * config/arm/tm-arm.h (struct type, struct value): Delete forward
12100         declarations.
12101         (arm_addr_bits_remove, arm_smash_text_address, arm_saved_pc_after_call)
12102         (arm_skip_prologue, arm_call_dummy_words, arm_fix_call_dummy)
12103         (arm_print_float_info, arm_register_type, convert_to_extended)
12104         (arm_elf_make_msymbols_special, arm_coff_make_msymbol_special)
12105         (arm_extract_return_value, arm_register_name): Delete declarations.
12106         (SMASH_TEXT_ADDRESS, ADDR_BITS_REMOVE, FUNCTION_START_OFFSET)
12107         (SKIP_PROLOGUE, SAVED_PC_AFTER_CALL, INNER_THAN, BREAKPOINT_FROM_PC)
12108         (DECR_PC_AFTER_BREAK, PRINT_FLOAT_INFO, REGISTER_SIZE, NUM_REGS)
12109         (REGISTER_NAME, REGISTER_BYTES, REGISTER_BYTE, REGISTER_RAW_SIZE)
12110         (REGISTER_VIRTUAL_SIZE, MAX_REGISTER_RAW_SIZE)
12111         (MAX_REGISTER_VIRTUAL_SIZE, REGISTER_VIRTUAL_TYPE, STORE_STRUCT_RETURN)
12112         (EXTRACT_RETURN_VALUE, STORE_RETURN_VALUE, CALL_DUMMY_WORDS)
12113         (SIZEOF_CALL_DUMMY_WORDS, CALL_DUMMY_START_OFFSET, FIX_CALL_DUMMY)
12114         (SOFTWARE_SINGLE_STEP_P, SOFTWARE_SINGLE_STEP)
12115         (ELF_MAKE_MSYMBOL_SPECIAL, COFF_MAKE_MSYMBOL_SPECIAL) Delete.
12116         (arm_pc_is_thumb, arm_pc_is_thumb_dummy, thumb_get_next_pc)
12117         (arm_get_next_pc): No-longer static -- these are needed by the RDI
12118         interface.
12119         * arm-linux-nat.c arm-linux-tdep.c armnbsd-nat.c: Include arm-tdep.h.
12120         * remote-rdi.c remote-rdp.c: Likewise.
12121         * Makefile.in (arm-linux-nat.o, arm-linux-tdep.o arm-tdep.o)
12122         (armnbsd-nat.o, remote-rdi.o, remote_rdp.o): Update dependencies.
12123         * config/arm/tm-nbsd.h (SOFTWARE_SINGLE_STEP_P): Delete bogus
12124         definition.
12125
12126         * arm-tdep.h (ARM_A1_REGNUM, ARM_A4_REGNUM, ARM_AP_REGNUM)
12127         (ARM_SP_REGNUM, ARM_LR_REGNUM, ARM_PC_REGNUM, ARM_F0_REGNUM)
12128         (ARM_F3_REGNUM, ARM_F7_REGNUM, ARM_FPS_REGNUM, ARM_PS_REGNUM): Renamed
12129         from non-ARM_ prefixed definitions.
12130         * arm-tdep.c armnbsd-nat.c arm-linux-nat.c arm-linux-tdep.c: Update
12131         all uses of above.
12132         * remote-rdi.c remote-rdp.c: Likewise.
12133         * arm-linux-nat.c (ARM_CPSR_REGNUM): Renamed from CPSR_REGNUM.
12134
12135 2002-02-11  Richard Earnshaw  <rearnsha@arm.com>
12136
12137         * arm-tdep.c (arm_frameless_function_invocation)
12138         (arm_frame_args_address, arm_frame_locals_address, arm_frame_num_args)
12139         (arm_frame_chain, arm_init_extra_frame_info, arm_frame_saved_pc)
12140         (arm_read_fp, arm_frame_init_saved_regs, arm_push_dummy_frame)
12141         (arm_pop_frame, arm_get_next_pc): Make static.
12142         (arm_gdbarch_init): Register above in gdbarch structure.
12143         (arm_read_fp): Renamed from arm_target_read_fp.
12144         (arm_pc_is_thumb, arm_pc_is_thumb_dummy): Make static.
12145         * config/arm/tm-arm.h (arm_frameless_function_invocation)
12146         (arm_frame_args_address, arm_frame_locals_address, arm_frame_num_args)
12147         (arm_frame_chain, arm_init_extra_frame_info, arm_frame_saved_pc)
12148         (arm_target_read_fp, arm_frame_init_saved_regs, arm_push_dummy_frame)
12149         (arm_pop_frame, arm_get_next_pc, arm_pc_is_thumb)
12150         (arm_pc_is_thumb_dummy): Delete declarations.
12151         (INIT_EXTRA_FRAME_INFO, TARGET_READ_FP, FRAME_CHAIN)
12152         (FRAMELESS_FUNCTION_INVOCATION, FRAME_SAVED_PC, FRAME_ARGS_ADDRESS)
12153         (FRAME_LOCALS_ADDRESS, FRAME_NUM_ARGS, FRAME_ARGS_SKIP)
12154         (FRAME_INIT_SAVED_REGS, PUSH_DUMMY_FRAME, POP_FRAME): Delete.
12155
12156 2002-02-10  Daniel Jacobowitz  <drow@mvista.com>
12157
12158         * symtab.c (compare_search_syms): New function.
12159         (sort_search_symbols): New function.
12160         (search_symbols): Sort symbols after searching rather than
12161         before.
12162
12163 2002-02-10  Andrew Cagney  <ac131313@redhat.com>
12164
12165         * NEWS: Linux -> GNU/Linux.
12166
12167 2002-02-10  Andrew Cagney  <ac131313@redhat.com>
12168
12169         * gdbarch.sh: For for level one methods, disallow a definition
12170         when partially multi-arched.  Add comments explaining rationale.
12171         * gdbarch.h: Re-generate.
12172
12173 2002-02-10  Andrew Cagney  <ac131313@redhat.com>
12174
12175         * gdbarch.sh (EXTRA_STACK_ALIGNMENT_NEEDED): Don't require when
12176         multi-arch partial.
12177
12178 2002-02-10  Andrew Cagney  <ac131313@redhat.com>
12179
12180         * gdbarch.sh: Map LEVEL onto a symbolic GT_LEVEL.  Exit on bad
12181         field.  Use diff -u.
12182         * gdbarch.c: Re-generate.
12183
12184 2002-02-10  Andrew Cagney  <ac131313@redhat.com>
12185
12186         * config/mips/tm-mips.h (CALL_DUMMY_LOCATION): Delete.
12187         * gdbarch.sh (PUSH_RETURN_ADDRESS): Don't require when multi-arch
12188         partial.
12189
12190 2002-02-10  Andrew Cagney  <ac131313@redhat.com>
12191
12192         * gdbarch.sh (REGISTER_CONVERTIBLE): Don't require when
12193         multi-arch partial.
12194         (PUSH_ARGUMENTS): Switch to using predefault.
12195         * gdbarch.c: Regenerate.
12196
12197 2002-02-10  Andrew Cagney  <ac131313@redhat.com>
12198
12199         * valops.c (PUSH_ARGUMENTS): Delete definition.
12200         * gdbarch.sh (PUSH_ARGUMENTS): Don't require when multi-arch
12201         partial.  Default to default_push_arguments.
12202         * gdbarch.h, gdbarch.c: Regenerate.
12203
12204 2002-02-09  Andrew Cagney  <ac131313@redhat.com>
12205
12206         * defs.h (throw_exception): Rename return_to_top_level.  Update
12207         comments.
12208         * utils.c (error_stream, internal_verror, quit): Ditto.
12209         * top.c (throw_exception, catcher): Ditto.
12210         * sparclet-rom.c (sparclet_load): Ditto.
12211         * remote.c (interrupt_query, minitelnet): Ditto.
12212         * remote-sds.c (interrupt_query): Ditto.
12213         * remote-mips.c (mips_error, mips_kill): Ditto.
12214         * ocd.c (interrupt_query): Ditto.
12215         * monitor.c (monitor_interrupt_query): Ditto.
12216         * m3-nat.c (suspend_all_threads, thread_resume_command): Ditto.
12217         * target.h: Update comment.
12218
12219         * m3-nat.c, ocd.c, sparclet-rom.c: Update copyright.
12220
12221 2002-02-09  Andrew Cagney  <ac131313@redhat.com>
12222
12223         * gdbarch.sh (TARGET_LONG_DOUBLE_FORMAT): Default to
12224         default_double_format.
12225         * gdbarch.h, gdbarch.c: Re-generate.
12226         * findvar.c (floatformat_unknown): Delete variable definition.
12227         * doublest.h (floatformat_unknown): Delete variable declaration.
12228
12229 2002-02-09  Jim Blandy  <jimb@redhat.com>
12230
12231         * stabsread.c (read_type): Add code to parse Sun's syntax for
12232         prototyped function types.
12233
12234 2002-02-09  Andrew Cagney  <ac131313@redhat.com>
12235
12236         * Makefile.in (SUBDIR_CLI_INITS): Set to SUBDIR_CLI_SRCS.
12237         (SUBDIR_MI_INITS): Set to SUBDIR_MI_SRCS.
12238
12239 2002-02-09  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
12240
12241         * xcoffsolib.c (_initialize_xcoffsolib): Renamed from
12242         _initialize_solib.  Fixes name clash with solib.c:_initialize_solib,
12243         now _initialize_xcoffsolib gets called again and overrides the
12244         commands from solib.c in a native configuration.
12245
12246 2002-02-09  Mark Kettenis  <kettenis@gnu.org>
12247
12248         * doublest.c (store_typed_floating): Don't try to return a value.
12249         Fixes PR gdb/290.
12250
12251 2002-02-08  Jim Blandy  <jimb@redhat.com>
12252
12253         * c-typeprint.c (c_type_print_varspec_suffix): If a function type
12254         is prototyped and has no arguments, print its argument list as
12255         `(void)'.
12256
12257 2002-02-08  Chris Demetriou  <cgd@broadcom.com>
12258
12259         * MAINTAINERS (write-after-approval): Add myself.
12260         (paper-trail): I've escaped!
12261
12262 2002-02-08  Christopher Faylor  <cgf@redhat.com>
12263
12264         * win32-nat.c (cygwin_pid_to_str): Revert 2002-02-08 change xasprintf
12265         changes.
12266         (_initialize_check_for_gdb_ini): Ditto.
12267
12268 2002-02-08  Martin M. Hunt  <hunt@redhat.com>
12269
12270         * win32-nat.c (cygwin_pid_to_str): Fix typo.
12271         xaprintf -> xasprintf.
12272
12273 2002-02-08  Pierre Muller  <muller@ics.u-strasbg.fr>
12274
12275         * win32-nat.c: Remove use of printf and sprintf functions.
12276
12277 2002-02-08  Richard Earnshaw  <rearnsha@arm.com>
12278
12279         * arm-tdep.c (arm_frame_chain_valid): Make static.
12280         (arm_push_arguments): Likewise.
12281         (arm_gdbarch_init): New function.
12282         (_initialize_arm_tdep): Call it.
12283         * config/arm/tm-arm.h (GDB_MULTI_ARCH): Set to 1.
12284         (TARGET_DOUBLE_FORMAT): Test TARGET_BYTE_ORDER, not target_byte_order.
12285         (FRAME_CHAIN_VALID): Delete.
12286         (arm_frame_chain_valid): Delete declaration.
12287         (PUSH_ARGUMENTS): Delete.
12288         (arm_push_arguments): Delete declaration.
12289         (CALL_DUMMY_P): Delete.
12290
12291 2002-02-08  Andrew Cagney  <ac131313@redhat.com>
12292             Corinna Vinschen  <vinschen@redhat.com>
12293
12294         * gdbtypes.c (build_gdbtypes): Disable setting a specific float format
12295         on builtin float types.
12296
12297 2002-02-08  Daniel Jacobowitz  <drow@mvista.com>
12298
12299         * utils.c: Include <curses.h> before "bfd.h".
12300         * tui/tui-hooks.c: Likewise.
12301         * tui/tui.c: Likewise.
12302         * tui/tuiCommand.c: Likewise.
12303         * tui/tuiData.c: Likewise.
12304         * tui/tuiDataWin.c: Likewise.
12305         * tui/tuiDisassem.c: Likewise.
12306         * tui/tuiGeneralWin.c: Likewise.
12307         * tui/tuiIO.c: Likewise.
12308         * tui/tuiLayout.c: Likewise.
12309         * tui/tuiRegs.c: Likewise.
12310         * tui/tuiSource.c: Likewise.
12311         * tui/tuiSourceWin.c: Likewise.
12312         * tui/tuiStack.c: Likewise.
12313         * tui/tuiWin.c: Likewise.
12314
12315 2002-02-07  Elena Zannoni  <ezannoni@redhat.com>
12316
12317         * sh-tdep.c (sh_nofp_frame_init_saved_regs): Extend where[] array
12318         to include space for pseudoregs as well. Update loops accordingly.
12319         (sh_fp_frame_init_saved_regs): Ditto.
12320         (sh_init_extra_frame_info, sh_pop_frame): Split long lines.
12321
12322 2002-02-07  Andrew Cagney  <ac131313@redhat.com>
12323
12324         * MAINTAINERS: Andreas Schwab is GNU/Linux m68k maintainer.
12325         Add Richard Earnshaw to Arm maintainers.
12326
12327 2002-02-07  Andrew Cagney  <ac131313@redhat.com>
12328
12329         * defs.h (warning_begin): Delete declaration.
12330
12331         * config/powerpc/tm-ppcle-eabi.h (TARGET_BYTE_ORDER_DEFAULT):
12332         Delete macro.
12333
12334 2002-02-07  Michael Snyder  <msnyder@redhat.com>
12335
12336         * solib-legacy.c (legacy_svr4_fetch_link_map_offsets):
12337         Logic bug, remove misplaced else.
12338
12339 2002-02-07  Klee Dienes  <klee@apple.com>
12340
12341         * fork-inferior.c (fork_inferior): Add '!' to the list of
12342         characters that need to be quoted when building a string for the
12343         shell.  Quote '!' specifically with a backslash, since CSH chokes
12344         when trying to evaluate "str!str".
12345
12346 2002-02-06  Nick Clifton  <nickc@cambridge.redhat.com>
12347
12348         * rdi-share/host.h: Only provide a typedef for bool if it is not
12349         defined.
12350
12351 2002-02-04  Michael Snyder  <msnyder@redhat.com>
12352
12353         * breakpoint.h (enum bptype): Add new overlay event bp type.
12354         (enable_overlay_breakpoints, disable_overlay_breakpoints): Export.
12355
12356         * breakpoint.c (create_internal_breakpoint): New function.
12357         (internal_breakpoint_number): Moved into create_internal_breakpoint.
12358         (create_longjmp_breakpoint): Use create_internal_breakpoint.
12359         (create_thread_event_breakpoint): Ditto.
12360         (create_solib_event_breakpoint): Ditto.
12361         (create_overlay_event_breakpoint): New function.
12362         (enable_overlay_breakpoints, disable_overlay_breakpoints): New funcs.
12363         (update_breakpoints_after_exec): Delete and re-initialize
12364         overlay event breakpoints after an exec.  Add FIXME comment
12365         about longjmp breakpoint.
12366         (print_it_typical): Ignore overlay event breakpoints.
12367         (print_one_breakpoint): Ditto.
12368         (mention): Ditto.
12369         (bpstat_what): Do not stop for overlay event breakpoints.
12370         (delete_breakpoint): Don't delete overlay event breakpoints.
12371         (breakpoint_re_set_one): Delete the overlay event breakpoint.
12372         (breakpoint_re_set): Re-create overlay event breakpoint.
12373
12374         * symfile.c (overlay_auto_command): Enable overlay breakpoints.
12375         (overlay_manual_command): Disable overlay breakpoints.
12376         (overlay_off_command): Disable overlay breakpoints.
12377
12378 2002-02-06  Richard Earnshaw  <rearnsha@arm.com>
12379
12380         * arm-tdep.c: Include elf-bfd.h and coff/internal.h.
12381         (MSYMBOL_SET_SPECIAL, MSYMBOL_IS_SPECIAL, MSYMBOL_SIZE): Move defines
12382         to here from config/tm-arm.h.
12383         (coff_sym_is_thumb): Make static.
12384         (arm_elf_make_msymbol_special): New function.
12385         (arm_coff_make_msymbol_special): New function.
12386         * config/arm/tm-arm.h (MSYMBOL_SET_SPECIAL): Delete definition.
12387         (MSYMBOL_IS_SPECIAL, MSYMBOL_SIZE): Likewise.
12388         (coff_sym_is_thumb): Delete declaration.
12389         (arm_elf_make_msymbol_special): Declare.
12390         (arm_coff_make_msymbol_special): Declare.
12391         (ELF_MAKE_MSYMBOL_SPECIAL): Call arm_elf_make_msymbol_special.
12392         (COFF_MAKE_MSYMBOL_SPECIAL): Call arm_coff_make_msymbol_special.
12393
12394 2002-02-06  Richard Earnshaw  <rearnsha@arm.com>
12395
12396         * arm-tdep.c (arm_software_single_step): ANSIfy function declaration.
12397
12398 2002-02-06  Richard Earnshaw  <rearnsha@arm.com>
12399
12400         * gdbarch.sh (PRINT_FLOAT_INFO): Add rule.
12401         * gdbarch.c gdbarch.h: Regenerate.
12402         * arch-utils.c (default_print_float_info): New function.
12403         * arch-utils.h (default_print_float_info): Prototype it.
12404         * infcmd.c (float_info): Call PRINT_FLOAT_INFO.
12405         * doc/gdbint.texinfo (FLOAT_INFO): Mark as deprecated.
12406         (PRINT_FLOAT_INFO): Document it.
12407
12408         * arm-tdep.c (arm_print_float_info): Renamed from arm_float_info.
12409         * config/arm/tm-arm.h (FLOAT_INFO): Delete.
12410         (PRINT_FLOAT_INFO): Define.
12411
12412 2002-02-06  Pierre Muller  <muller@ics.u-strasbg.fr>
12413
12414         * win32-nat.c (_initialize_check_for_gdb_ini):
12415         Add typecast to sprintf argument to suppress a warning.
12416
12417 2002-02-05  Pierre Muller  <muller@ics.u-strasbg.fr>
12418
12419         * win32-nat.c (last_sig): Changed type of variable to target_signal,
12420         to allow easier handling of pass state.
12421         (DEBUG_EXCEPTION_SIMPLE): New macro, used in handle_exception,
12422         that gives exception name and address.
12423         (handle_exception): Use DEBUG_EXCEPTION_SIMPLE macro
12424         and set last_sig value to ourstatus->value.sig. Some missing
12425         exceptions added.
12426         (child_continue): Correctly report continue_status.
12427         (get_child_debug_event,do_initial_child_stuff): Set last_sig to
12428         TARGET_SIGNAL_0 (new default value).
12429         (child_resume): consider sig argument passed to decide if
12430         the exception should be passed to debuggee or not.
12431
12432 2002-02-05  Michael Snyder  <msnyder@redhat.com>
12433
12434         * regcache.c (fetch_register): Call target_fetch_register
12435         only if we don't call FETCH_PSEUDO_REGISTER.
12436         (store_register): Call target_store_register only if we
12437         don't call STORE_PSEUDO_REGISTER.
12438
12439 2002-02-05  Elena Zannoni  <ezannoni@redhat.com>
12440
12441         * gdbarch.sh: Add definitions for COFF_MAKEMSYMBOL_SPECIAL and
12442         ELF_MAKE_MSYMBOL_SPECIAL.
12443         * gdbarch.c, gdbarch.h: Regenerate.
12444         * arch-utils.c (default_make_msymbol_special): New function.
12445         * arch-utils.h (default_make_msymbol_special): Export.
12446         * elfread.c (elf_symtab_read): Compile use of
12447         ELF_MAKE_MSYMBOL_SPECIAL unconditionally because it is now
12448         multiarched.
12449         * coffread.c (coff_symtab_read): Ditto, for
12450         COFF_MAKE_MSYMBOL_SPECIAL.
12451
12452 2002-02-05  Jim Blandy  <jimb@redhat.com>
12453
12454         * solib-svr4.c (svr4_truncate_ptr): New function.
12455         (svr4_relocate_section_addresses): Do the address arithmetic with
12456         the appropriate truncation for target addresses, even when
12457         CORE_ADDR is larger than a target address.
12458
12459 2002-02-05  Daniel Jacobowitz  <drow@mvista.com>
12460
12461         * gdbserver/linux-low.c (mywait): Cast second argument of waitpid
12462         to (int *).
12463
12464 2002-02-05  Daniel Jacobowitz  <drow@mvista.com>
12465
12466         * gdbserver/linux-low.c (kill_inferior): Remove commented out
12467         code.
12468
12469 2002-02-05  Daniel Jacobowitz  <drow@mvista.com>
12470
12471         * c-valprint.c (c_val_print): Handle TYPE_CODE_COMPLEX.
12472
12473 2002-02-05  Daniel Jacobowitz  <drow@mvista.com>
12474
12475         * gdbserver/linux-low.c: Remove unused include files.
12476
12477 2002-02-05  Daniel Jacobowitz  <drow@mvista.com>
12478
12479         * gdbserver/linux-low.c: Define PTRACE_ARG3_TYPE.
12480         (read_inferior_memory): Use it.
12481         (write_inferior_memory): Likewise.
12482
12483 2002-02-05  Daniel Jacobowitz  <drow@mvista.com>
12484
12485         * gdbserver/linux-low.c (create_inferior): Call strerror instead of
12486         grubbing through sys_errlist.
12487
12488 2002-02-05  Daniel Jacobowitz  <drow@mvista.com>
12489
12490         * gdbserver/linux-low.c: New file, copied exactly from low-linux.c.
12491
12492 2002-02-04  Pierre Muller  <muller@ics.u-strasbg.fr>
12493         * win32-nat.c (handle_exception): Handle Ctrl-Break exception.
12494
12495 2002-02-04  Andrew Cagney  <ac131313@redhat.com>
12496
12497         * cli/cli-decode.c (do_cfunc, set_cmd_cfunc): New functions.
12498         (do_sfunc, set_cmd_sfunc): New functions.
12499
12500         * command.h (struct cmd_list_element): Add field func.
12501         * cli/cli-decode.h (struct cmd_list_element): Ditto.
12502         * command.h (set_cmd_sfunc, set_cmd_cfunc): Declare.
12503         * cli/cli-decode.h: Ditto.
12504
12505         * cli/cli-decode.c (help_cmd): Test for func not cfunc/sfunc.
12506         (help_all, help_cmd_list): Ditto.
12507         (find_cmd, complete_on_cmdlist): Ditto.
12508         * top.c (execute_command): Ditto.
12509
12510         * cli/cli-setshow.c (do_setshow_command): Call func instead of
12511         function.sfunc.
12512
12513         * infcmd.c (notice_args_read): Fix function signature.
12514
12515         * cli/cli-cmds.c (init_cli_cmds): Use set_cmd_sfunc.
12516         * cli/cli-decode.c (add_set_cmd): Ditto.
12517         * utils.c (initialize_utils): Ditto.
12518         * maint.c (_initialize_maint_cmds): Ditto.
12519         * infrun.c (_initialize_infrun): Ditto.
12520         * demangle.c (_initialize_demangler): Ditto.
12521         * remote.c (add_packet_config_cmd): Ditto.
12522         * mips-tdep.c (_initialize_mips_tdep): Ditto.
12523         * cris-tdep.c (_initialize_cris_tdep): Ditto.
12524         * proc-api.c (_initialize_proc_api): Ditto.
12525         * kod.c (_initialize_kod): Ditto.
12526         * valprint.c (_initialize_valprint): Ditto.
12527         * top.c (init_main): Ditto.
12528         * infcmd.c (_initialize_infcmd): Ditto.
12529         * corefile.c (_initialize_core): Ditto.
12530         * arm-tdep.c (_initialize_arm_tdep): Ditto.
12531         * arch-utils.c (initialize_current_architecture): Ditto.
12532         (_initialize_gdbarch_utils): Ditto.
12533         * alpha-tdep.c (_initialize_alpha_tdep): Ditto.
12534
12535         * cli/cli-decode.c (add_cmd): Use set_cmd_cfunc.
12536         * wince.c (_initialize_inftarg): Ditto.
12537         * symfile.c (_initialize_symfile): Ditto.
12538         * mips-tdep.c (_initialize_mips_tdep): Ditto.
12539         * language.c (_initialize_language): Ditto.
12540         * arc-tdep.c (_initialize_arc_tdep): Ditto.
12541
12542 2002-02-04  Michael Snyder  <msnyder@redhat.com>
12543
12544         * memattr.c (_initialize_mem): Elaborate the help for 'mem' command.
12545
12546 2002-02-04  Daniel Jacobowitz  <drow@mvista.com>
12547
12548         * gdbserver/Makefile.in: Add regformats directory to INCLUDE_CFLAGS.
12549         Add rules for building the register data files.
12550
12551 2002-02-04  Daniel Jacobowitz  <drow@mvista.com>
12552
12553         * regformats/regdat.sh: Add braces to the definition of
12554         expedite_regs_${arch}.
12555
12556 2002-02-04  Daniel Jacobowitz  <drow@mvista.com>
12557
12558         * regformats/regdef.h (struct reg): Add comment describing the
12559         requirements for offset and size fields.
12560
12561 2002-02-04  Andreas Schwab  <schwab@suse.de>
12562
12563         * config/ia64/linux.mh: Don't set NAT_CLIBS and REGEX.
12564         * config/ia64/linux.mt: Don't set GDBSERVER_LIBS.
12565
12566 2002-02-04  Richard Earnshaw  <rearnsha@arm.com>
12567
12568         * gdbarch.sh (copyright): Update years in generated header.
12569         (SMASH_TEXT_ADDRESS): Add rule.
12570         * gdbarch.h, gdbarch.c: Re-generate.
12571         * coffread.c: Multi-arch uses of SMASH_TEXT_ADDRESS.
12572         * dbxread.c: Likewise.
12573         * dwarfread.c: Likewise.
12574         * elfread.c: Likewise.
12575         * somread.c: Likewise.
12576
12577         * arm-tdep.c (arm_smash_text_address): New function.
12578         * config/arm/tm-arm.h (SMASH_TEXT_ADDRESS): Define in terms of above.
12579
12580 2002-02-04  Pierre Muller  <muller@ics.u-strasbg.fr>
12581
12582         Add support for hardware watchpoints on win32 native.
12583         * win32-nat.c (CONTEXT_DEBUG_DR macro): Add use of
12584         CONTEXT_DEBUG_REGISTERS.
12585         (dr variable): New variable. Static array containing a local copy
12586         of debug registers.
12587         (debug_registers_changed): New variable.  Reflects when debug registers
12588         are changed and need to be written to inferior.
12589         (debug_registers_used): New variable. Reflects when any debug register
12590         was set, used when new threads are created.
12591         (cygwin_set_dr, cygwin_set_dr7, cygwin_get_dr6): New functions used by
12592         i386-nat code.
12593         (thread_rec): Set dr array if id is the thread of current_event .
12594         (child_continue, child_resume): Change the debug registers for all
12595         threads if debug_registers_changed.
12596         (child_add_thread): Change the debug registers if debug_registers_used.
12597         * config/i386/cygwin.mh: Add use of i386-nat.o file.
12598         Link nm.h to new nm-cygwin.h file.
12599         + config/i386/nm-cygwin.h: New file. Contains the macros used for use
12600         of hardware registers.
12601
12602 2002-02-03  Andrew Cagney  <ac131313@redhat.com>
12603
12604         * valprint.c (print_floating): Allow non TYPE_CODE_FLT types.
12605         Restore behavour broken by 2002-01-20 Andrew Cagney
12606         <ac131313@redhat.com> IEEE_FLOAT removal.
12607
12608 2002-02-03  Daniel Jacobowitz  <drow@mvista.com>
12609
12610         * c-valprint.c (c_val_print): Pass a proper valaddr to
12611         cp_print_class_method.
12612         * valops.c (search_struct_method): If there is only one method
12613         and args is NULL, return that method.
12614
12615 2002-02-03  Daniel Jacobowitz  <drow@mvista.com>
12616
12617         * gdbtypes.c (init_simd_type): Use TYPE_TAG_NAME instead of
12618         accessing tag_name directly.
12619
12620 2002-02-03  Daniel Jacobowitz  <drow@mvista.com>
12621
12622         * ax-gdb.c (find_field): Use TYPE_TAG_NAME instead
12623         of accessing tag_name directly.
12624
12625 2002-02-03  Daniel Jacobowitz  <drow@mvista.com>
12626
12627         PR gdb/280
12628         * gdbtypes.c (replace_type): New function.
12629         * gdbtypes.h (replace_type): Add prototype.
12630         * stabsread.c (read_type): Use replace_type.
12631
12632 2002-02-03  Richard Earnshaw  <rearnsha@arm.com>
12633
12634         * Makefile.in (memattr.o): Add missing dependencies rule.
12635
12636 2002-02-03  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
12637
12638         * breakpoint.c (break_at_finish_command): Really export.
12639         (break_at_finish_at_depth_command): Ditto.
12640         (tbreak_at_finish_command): Ditto.
12641         * hppa-tdep.c: Include completer.h.
12642         * Makefile.in (hppa-tdep.o): Add dependency on $(completer_h).
12643         (COMMON_OBS): Remove duplicate ui-file.o, frame.o, doublest.o.
12644
12645 2002-02-01  Andrew Cagney  <ac131313@redhat.com>
12646
12647         * utils.c (do_write): New function.
12648         (error_stream): Rewrite combining the code from error_begin and
12649         verror.
12650         (verror): Rewrite using error_stream.
12651         (error_begin): Delete function.
12652
12653 2002-02-01  Andrew Cagney  <ac131313@redhat.com>
12654
12655         * utils.c (error_begin): Make static.
12656         * defs.h (error_begin): Delete declaration.
12657
12658         * linespec.c (cplusplus_error): Replace cplusplus_hint.
12659         (decode_line_1): Use cplusplus_error instead of error_begin,
12660         cplusplus_hint and return_to_top_level.
12661         * coffread.c (coff_symfile_read): Use error instead of error_begin
12662         and return_to_top_level.
12663         * infrun.c (default_skip_permanent_breakpoint): Ditto.
12664
12665 2002-02-01  Andrew Cagney  <ac131313@redhat.com>
12666
12667         * language.h (type_error, range_error): Make string parameter
12668         constant.
12669         * language.c (warning_pre_print): Delete extern declaration.
12670         * dwarfread.c (warning_pre_print): Ditto.
12671         * language.c (type_error, range_error): Rewrite to use verror and
12672         vwarning instead of warning_begin.
12673
12674 2002-02-01  Michael Snyder  <msnyder@redhat.com>
12675
12676         * breakpoint.c (breakpoint_re_set): Delete ancient #if 0 code.
12677         (set_ignore_count): Move misplaced comment back where it belongs.
12678
12679 2002-02-01  Andrew Cagney  <ac131313@redhat.com>
12680
12681         * command.h (NO_FUNCTION): Delete macro.
12682         * cli/cli-decode.h (NO_FUNCTION): Ditto.
12683         * top.c (execute_command): Replace NO_FUNCTION with NULL.
12684         * tracepoint.c (_initialize_tracepoint): Ditto.
12685         * cli/cli-decode.c (add_set_cmd): Ditto.
12686         * cli/cli-cmds.c (init_cli_cmds): Ditto.
12687
12688 2002-02-01  Daniel Jacobowitz  <drow@mvista.com>
12689
12690         * gnu-v3-abi.c (gnuv3_virtual_fn_field): Update comments.
12691         Update ``this'' pointer when calling virtual functions.
12692
12693 2002-02-01  Michael Snyder  <msnyder@redhat.com>
12694
12695         * breakpoint.c (create_temp_exception_breakpoint): Delete.
12696         * hppa-tdep.c: Deprecate xbreak, txbreak and bx commands.
12697
12698 2002-02-01  Daniel Jacobowitz  <drow@mvista.com>
12699
12700         * regformats/reg-arm.dat: New file.
12701         * regformats/reg-i386.dat: New file.
12702         * regformats/reg-ia64.dat: New file.
12703         * regformats/reg-m68k.dat: New file.
12704         * regformats/reg-mips.dat: New file.
12705         * regformats/reg-ppc.dat: New file.
12706         * regformats/reg-sh.dat: New file.
12707         * regformats/regdef.h: New file.
12708         * regformats/regdat.sh: New file.
12709
12710 2002-02-01  Richard Earnshaw  <reanrsha@arm.com>
12711
12712         * arm-tdep.c (arm_frameless_function_invocation): Add some comments.
12713         (arm_frame_args_address, arm_frame_locals_address): New functions.
12714         (arm_frame_num_args): New function.
12715         * config/tm-arm.h (FRAME_ARGS_ADDRESS): Call arm_frame_args_address.
12716         (FRAME_LOCALS_ADDRESS): Call arm_frame_locals_address.
12717         (FRMA_NUM_ARGS): Call arm_frame_num_args.
12718
12719 2002-01-31  Michael Snyder  <msnyder@redhat.com>
12720
12721         * breakpoint.c (break_at_finish_command): Export.
12722         (break_at_finish_at_depth_command): Export.
12723         (tbreak_at_finish_command): Export.
12724         (_initialize_breakpoint): Delete "xbreak" and "txbreak" commands.
12725         * hppa-tdep.c (_initialize_hppa_tdep): Add "xbreak" and
12726         "txbreak" commands, which are HPPA specific.
12727
12728         * printcmd.c (disassemble_command): Remove an ancient
12729         artifact of an old merge.
12730
12731         * symfile.h (enum overlay_debugging_state):
12732         Define enum constant values for overlay mode.
12733         * symfile.c (overlay_debugging): Use enums instead of literals.
12734         (overlay_is_mapped, overlay_auto_command,
12735         overlay_manual_command): Ditto.
12736
12737         * breakpoint.c (insert_breakpoints, remove_breakpoint,
12738         breakpoint_here_p, breakpoint_inserted_here_p,
12739         breakpoint_thread_match, bpstat_stop_status,
12740         describe_other_breakpoints, check_duplicates, clear_command):
12741         Coding standard fixes.
12742
12743         * target.c (target_xfer_memory): Add spaces, coding standard.
12744         (do_xfer_memory): Add missing line to trust-readonly
12745         code: check bfd SEC_READONLY flag for section.
12746
12747 2002-01-31  Andrew Cagney  <ac131313@redhat.com>
12748
12749         * PROBLEMS: Fix typo, 5.1->5.1.1.
12750
12751 2002-01-30  Daniel Jacobowitz  <drow@mvista.com>
12752
12753         * symtab.c (find_pc_sect_psymtab): Do not search psymtabs for
12754         data symbols, since we search based on textlow and texthigh.
12755         (find_pc_sect_symtab): Likewise.
12756
12757 2002-01-30  Andrew Cagney  <ac131313@redhat.com>
12758
12759         * defs.h (vwarning): Declare.
12760         * utils.c (vwarning): New function.
12761         (warning): Call vwarning.
12762         (warning_begin): Delete function.
12763
12764         * rs6000-nat.c (vmap_ldinfo): Use the function warning to print
12765         the warning message.
12766         * d10v-tdep.c (d10v_address_to_pointer) [0]: Delete call to
12767         warning_begin.
12768
12769 2002-01-30  Michael Snyder  <msnyder@redhat.com>
12770
12771         * NEWS: Mention "set trust-readonly-sections" command.
12772         Mention generate-core-file command.
12773
12774 2002-01-15  Michael Snyder  <msnyder@redhat.com>
12775
12776         * target.c: New command, "set trust-readonly-sections on".
12777         (do_xfer_memory): Honor the suggestion to trust readonly sections
12778         by reading them from the object file instead of from the target.
12779         (initialize_targets): Register command "set trust-readonly-sections".
12780
12781 2002-01-29  Andrew Cagney  <ac131313@redhat.com>
12782
12783         * parse.c (target_map_name_to_register): Simplify, search regs and
12784         pseudo-regs using a single loop.
12785
12786 2002-01-30  Andrew Cagney  <ac131313@redhat.com>
12787
12788         * PROBLEMS: Note that the i386 fix was missing from 5.1.1.
12789
12790 2002-01-15  Rodney Brown  <rbrown64@csc.com.au>
12791
12792         * config/i386/tm-i386v4.h: Define HAVE_I387_REGS.
12793         * config/i386/i386v42mp.mh: Add i387-nat.o .
12794         * i386v4-nat.c: Include i387-nat.h.
12795         (supply_fpregset): Use i387_supply_fsave.
12796         (fill_fpregset): Use i387_fill_fsave.
12797
12798 2002-01-30  Richard Earnshaw  <rearnsha@arm.com>
12799
12800         * arm-tdep.c (arm_call_dummy_words): Define.
12801         * arm-linux-tdep.c (arm_linux_call_dummy_words): Define.
12802         * config/arm/tm-arm.h (CALL_DUMMY_P): Define.
12803         (CALL_DUMMY_WORDS): Define.
12804         (arm_call_dummy_words): Declare.
12805         * config/arm/tm-linux.h (CALL_DUMMY_WORDS): Define.
12806         (arm_linux_call_dummy_words): Declare.
12807
12808 2002-01-30  Andreas Schwab  <schwab@suse.de>
12809
12810         * m68klinux-nat.c: Fix last change to use regcache_collect
12811         instead of referencing registers[] directly.
12812
12813 2002-01-29  Andrew Cagney  <ac131313@redhat.com>
12814
12815         * parse.c (target_map_name_to_register): Delete code wrapped in
12816         #ifdef REGISTER_NAME_ALIAS_HOOK.
12817
12818 2002-01-28  Michael Snyder  <msnyder@redhat.com>
12819
12820         * regcache.c (legacy_read_register_gen): Need to be able to
12821         read pseudo-register as well as real register.
12822         (legacy_write_register_gen): Ditto.
12823
12824 2002-01-28  Andrew Cagney  <ac131313@redhat.com>
12825
12826         * config/mips/tm-wince.h (TARGET_BYTE_ORDER): Delete.
12827         * config/sparc/tm-sparc.h (TARGET_BYTE_ORDER): Delete.
12828         * config/ns32k/tm-umax.h (TARGET_BYTE_ORDER): Delete.
12829         * config/ia64/tm-ia64.h (TARGET_BYTE_ORDER): Delete.
12830         * config/m32r/tm-m32r.h (TARGET_BYTE_ORDER): Delete.
12831         * config/m68k/tm-m68k.h (TARGET_BYTE_ORDER): Delete.
12832         * config/m88k/tm-m88k.h (TARGET_BYTE_ORDER): Delete.
12833         * config/mn10200/tm-mn10200.h (TARGET_BYTE_ORDER): Delete.
12834         * config/pa/tm-hppa.h (TARGET_BYTE_ORDER): Delete.
12835         * config/sh/tm-wince.h (TARGET_BYTE_ORDER): Delete.
12836         * config/v850/tm-v850.h (TARGET_BYTE_ORDER): Delete.
12837         * config/vax/tm-vax.h (TARGET_BYTE_ORDER): Delete.
12838         * config/z8k/tm-z8k.h (TARGET_BYTE_ORDER): Delete.
12839         * config/i960/tm-i960.h (TARGET_BYTE_ORDER): Delete.
12840         * config/i386/tm-i386.h (TARGET_BYTE_ORDER): Delete.
12841         * config/h8500/tm-h8500.h (TARGET_BYTE_ORDER): Delete.
12842         * config/h8300/tm-h8300.h (TARGET_BYTE_ORDER): Delete.
12843         * config/fr30/tm-fr30.h (TARGET_BYTE_ORDER): Delete.
12844         * config/d30v/tm-d30v.h (TARGET_BYTE_ORDER): Delete.
12845         * config/alpha/tm-alpha.h (TARGET_BYTE_ORDER): Delete.
12846
12847 2002-01-28  Andrew Cagney  <ac131313@redhat.com>
12848
12849         * arch-utils.c (TARGET_BYTE_ORDER_DEFAULT): Delete macro.
12850         (target_byte_order): Initialize to BFD_ENDIAN_BIG.
12851         (initialize_current_architecture): Update target_byte_order using
12852         information from BFD.
12853         * config/mcore/tm-mcore.h (TARGET_BYTE_ORDER_DEFAULT):
12854         * config/arm/tm-arm.h (TARGET_BYTE_ORDER_DEFAULT): Delete.
12855
12856 2002-01-28  Andrew Cagney  <ac131313@redhat.com>
12857
12858         * config/vax/tm-vax.h (INVALID_FLOAT): Move macro from here...
12859         * vax-tdep.c (INVALID_FLOAT): To here.  Document why it is broken.
12860
12861         * rs6000-tdep.c (rs6000_do_registers_info): Delete code wrapped in
12862         #ifdef INVALID_FLOAT.
12863         * infcmd.c (do_registers_info): Ditto.
12864         * values.c (unpack_double): Ditto.  Add comment.
12865
12866         * config/ns32k/tm-umax.h (INVALID_FLOAT): Delete macro that was
12867         already commented out.
12868
12869 2002-01-26  Andreas Schwab  <schwab@suse.de>
12870
12871         * config/m68k/nm-linux.h (FETCH_INFERIOR_REGISTERS): Define.
12872         * m68klinux-nat.c: Update ptrace interface for fetching/storing
12873         registers and add support for PTRACE_GETREGS.
12874
12875 2002-01-24  Andrew Cagney  <ac131313@redhat.com>
12876
12877         GDB 5.1.1 released from 5.1 branch.
12878         * NEWS: Add 5.1.1 news.
12879         * README: Sync with 5.1 branch.
12880
12881 2002-01-23  Fred Fish  <fnf@redhat.com>
12882
12883         * mdebugread.c (parse_partial_symbols): Only copy stabstring1 to
12884         stabstring on initial malloc.  Reallocing will copy it for us,
12885         if necessary.
12886
12887 2002-01-23  Elena Zannoni  <ezannoni@redhat.com>
12888
12889         * Makefile.in (hpread_h): Delete.
12890         (HFILES_NO_SRCDIR): Remove hpread.h.
12891         (ALLDEPFILES): Remove hp-psymtab-read.c and hp-symtab-read.c.
12892         (hpread.o): Update dependencies.
12893         (hp-psymtab-read.o, hp-symtab-read.o): Remove.
12894
12895         * hp-psymtab-read.c: Remove file.
12896         * hp-symtab-read.c: Remove file.
12897         * hpread.h: Remove file.
12898
12899         * hpread.c: Merge all contents of hp-psymtab-read.c,
12900         hp-symtab-read.c and hpread.h into this file, as it was prior to
12901         January 1999.
12902
12903         * config/pa/hpux11w.mh, config/pa/hpux11.mh,
12904         config/pa/hpux1020.mh, config/pa/hppaosf.mh,
12905         config/pa/hppahpux.mh, config/pa/hppabsd.mh (NATDEPFILES):
12906         Remove hp-psymtab-read.o and hp-symtab-read.o, add hpread.o.
12907
12908 2002-01-23  Elena Zannoni  <ezannoni@redhat.com>
12909
12910         * ppc-linux-nat.c (ppc_register_u_addr, supply_gregset,
12911         fill_gregset): Call gdbarch_tdep() just once, assign result to
12912         variable and use that, instead of calling the function several
12913         times.
12914
12915 2002-01-24  Alexandre Oliva  <aoliva@redhat.com>
12916
12917         * configure.host: Accept sparcv9 as alias for sparc64.
12918         * configure.tgt: Likewise.
12919
12920 2002-01-22  Kevin Buettner  <kevinb@redhat.com>
12921
12922         * solib-aix5.c (build_so_list_from_mapfile)
12923         (aix5_relocate_main_executable): Fix xcalloc() calls so order of
12924         arguments is not reversed.
12925         * solib-sunos.c (sunos_relocate_main_executable): Likewise.
12926         * solib-svr4.c (svr4_relocate_main_executable): Likewise.
12927
12928 2002-01-22  Elena Zannoni  <ezannoni@redhat.com>
12929
12930         * sh-tdep.c (sh_pseudo_register_read): New function. Renamed and
12931         modified version of obsolete sh_fetch_pseudo_register.
12932         (sh_fetch_pseudo_register): Rename to sh_pseudo_register_read.
12933         (sh4_register_read): New function.
12934         (sh_pseudo_register_write): New function. Renamed and modified
12935         version of obsolete sh_store_pseudo_register.
12936         (sh_store_pseudo_register): Rename to sh_pseudo_register_write.
12937         (sh4_register_write): New function.
12938         (sh_gdbarch_init): Remove setting of gdbarch function
12939         fetch_pseudo_register and store_pseudo_register. Remove setting of
12940         register_convert_to_raw, register_convert_to_virtual,
12941         register_convertible.
12942         (sh_sh4_register_convertible): Delete. No longer needed. All is
12943         taken care by architecture specific functions
12944         register_read/register_write.
12945         (sh_sh4_register_convert_to_virtual): Make static.
12946         (sh_sh4_register_convert_to_raw): Ditto.
12947
12948 2002-01-22  Andrew Cagney  <ac131313@redhat.com>
12949
12950         * doublest.c (floatformat_is_negative): Assert FMT is non NULL.
12951         (floatformat_is_nan, floatformat_mantissa): Ditto.
12952
12953         * gdbtypes.c (_initialize_gdbtypes): Initialize TYPE_FLOATFORMAT
12954         for builtin_type_ieee_single_little, builtin_type_ieee_double_big,
12955         builtin_type_ieee_double_little,
12956         builtin_type_ieee_double_littlebyte_bigword,
12957         builtin_type_m68881_ext, builtin_type_i960_ext,
12958         builtin_type_m88110_ext, builtin_type_m88110_harris_ext,
12959         builtin_type_arm_ext_big, builtin_type_arm_ext_littlebyte_bigword,
12960         builtin_type_ia64_spill_big, builtin_type_ia64_spill_little and
12961         builtin_type_ia64_quad_big, builtin_type_ia64_quad_little.
12962
12963 2002-01-22  Corinna Vinschen  <vinschen@redhat.com>
12964
12965         * xstormy16-tdep.c (xstormy16_scan_prologue): Add frameless
12966         parameter.  Set frameless flag if it exists and depended of
12967         whether the scanned function is frameless or not.
12968         (xstormy16_skip_prologue): If function is frameless, return
12969         result of xstormy16_scan_prologue().
12970         (xstormy16_frame_init_saved_regs): Adjust xstormy16_scan_prologue()
12971         call.
12972
12973 2002-01-21  Elena Zannoni  <ezannoni@redhat.com>
12974
12975         * sh-tdep.c (sh_fp_frame_init_saved_regs, sh_push_arguments,
12976         sh_generic_show_regs, sh3_show_regs, sh3e_show_regs,
12977         sh3_dsp_show_regs, sh4_show_regs, sh_dsp_show_regs,
12978         sh_sh4_register_byte, sh_sh4_register_raw_size,
12979         sh_sh3e_register_virtual_type, sh_sh4_register_virtual_type,
12980         sh_sh4_register_convertible, sh_sh4_register_convert_to_virtual,
12981         sh_sh4_register_convert_to_raw, sh_fetch_pseudo_register,
12982         sh_store_pseudo_register, sh_do_pseudo_register): Call
12983         gdbarch_tdep() just once, assign result to variable and use that,
12984         instead of calling the function several times.
12985
12986 2002-01-20  Mark Kettenis  <kettenis@gnu.org>
12987
12988         * go32-nat.c (fetch_register): Use FP_REGNUM_P and FPC_REGNUM_P
12989         macros instead of LAST_FPU_CTRL_REGNUM.
12990         (store_register): Likewise.
12991
12992 2002-01-21  Jim Blandy  <jimb@redhat.com>
12993
12994         * infcmd.c (run_command): Check that the `exec' target layer's BFD
12995         is up-to-date before running the program, not just when a program
12996         exits.
12997
12998 2002-01-21  Fred Fish  <fnf@redhat.com>
12999
13000         * arm-tdep.c (thumb_skip_prologue): Quit scanning prologue
13001         when we have found all instructions we are looking for.
13002
13003 2002-01-21  Richard Earnshaw  <rearnsha@arm.com>
13004
13005         * arm-tdep.c (arm_register_name): New function.
13006         (arm_registers_names): Make static.
13007         * config/arm/tm-arm.h (arm_register_names): Delete declaration.
13008         (arm_register_name): Declare.
13009         (REGISTER_NAME): Use it.
13010
13011 2002-01-21  Richard Earnshaw  <rearnsha@arm.com>
13012             Kevin Buettner  <kevinb@redhat.com>
13013
13014         Convert arm targets to new FRAME interface.
13015         * arm-tdep.c (struct frame_extra_info): Remove fsr.
13016         (arm_frame_find_save_regs): Delete.
13017         (arm_frame_init_saved_regs): New.
13018         (arm_init_extra_frame_info): Alloacte saved_regs as required.
13019         Allocate extra_info as required.  Convert all uses of fsr.regs
13020         to use saved_regs, similarly all uses of EXTRA_FRAME_INFO fields
13021         to use extra_info.
13022         (thumb_scan_prologue, arm_scan_prologue, arm_find_callers_reg)
13023         (arm_frame_chain, arm_frame_saved_pc, arm_pop_frame): Likewise.
13024         (check_prologue_cache, save_prologue_cache): Likewise.
13025         (_initialize_arm_tdep): Ensure prologue_cache is correctly set up.
13026         * config/arm/tm-arm.h (EXTRA_FRAME_INFO): Delete.
13027         (FRAME_FIND_SAVED_REGS): Delete.
13028         (arm_frame_find_saved_regs): Delete prototype.
13029         (arm_frame_init_saved_regs): New prototype.
13030         (FRAME_INIT_SAVED_REGS): Define.
13031
13032 2002-01-20  Andrew Cagney  <ac131313@redhat.com>
13033
13034         * config/arc/tm-arc.h (IEEE_FLOAT): Delete.
13035
13036 2002-01-20  Andrew Cagney  <ac131313@redhat.com>
13037
13038         From Jeff Law <law@redhat.com>:
13039         * infttrace.c: Include <sys/pstat.h>.
13040         (child_pid_to_exec_file): Revamp.  Use pstat call to get the
13041         exec file if the ttrace equivalent fails.
13042
13043 2002-01-20  Andrew Cagney  <ac131313@redhat.com>
13044
13045         * rdi-share/devsw.c (openLogFile): Delete unused ``struct tm lt''.
13046         (closeLogFile): Ditto.
13047
13048 2002-01-20  Michael Chastain  <mec@shout.net>
13049
13050         * top.c (print_gdb_version): Bump copyright year to 2002.
13051
13052 2002-01-20  Andrew Cagney  <ac131313@redhat.com>
13053
13054         * MAINTAINERS (Blanket Write Privs): Add Kevin Buettner, Elena
13055         Zannoni and Eli Zaretskii.
13056
13057 2002-01-20  Daniel Jacobowitz  <drow@mvista.com>
13058
13059         * buildsym.c: Update copyright years.
13060         * c-typeprint.c: Likewise.
13061         * dwarf2read.c: Likewise.
13062         * f-typeprint.c: Likewise.
13063         * gdbtypes.c: Likewise.
13064         * gdbtypes.h: Likewise.
13065         * hp-symtab-read.c: Likewise.
13066         * hpread.c: Likewise.
13067         * mdebugread.c: Likewise.
13068         * p-typeprint.c: Likewise.
13069
13070 2002-01-20  Andrew Cagney  <ac131313@redhat.com>
13071
13072         * remote-sim.c (gdbsim_open): Simplify code testing the macro
13073         TARGET_BYTE_ORDER_SELECTABLE_P.  Assume the target is always
13074         byte-order selectable.
13075         * sparc-tdep.c (sparc_target_architecture_hook): Ditto.
13076         * arch-utils.c: Ditto.
13077         (set_endian): Ditto.
13078         (set_endian_from_file): Ditto.
13079         * gdbserver/low-sim.c (create_inferior): Ditto.
13080         * gdbarch.sh: Ditto.
13081         * gdbarch.h: Re-generate.
13082         * config/powerpc/tm-ppc-eabi.h (TARGET_BYTE_ORDER_SELECTABLE_P):
13083         * config/sparc/tm-sparclite.h (TARGET_BYTE_ORDER_SELECTABLE):
13084         * config/sparc/tm-sparclet.h (TARGET_BYTE_ORDER_SELECTABLE):
13085         * config/mcore/tm-mcore.h (TARGET_BYTE_ORDER_SELECTABLE_P):
13086         * config/arm/tm-wince.h (TARGET_BYTE_ORDER_SELECTABLE_P):
13087         * config/arm/tm-linux.h (TARGET_BYTE_ORDER_SELECTABLE_P):
13088         * config/arc/tm-arc.h (TARGET_BYTE_ORDER_SELECTABLE):
13089         * config/arm/tm-arm.h (TARGET_BYTE_ORDER_SELECTABLE_P): Delete
13090         macro definition.
13091         * config/mips/tm-wince.h: Remove #undef of macro
13092         TARGET_BYTE_ORDER_SELECTABLE.
13093         * config/sh/tm-wince.h: Ditto.
13094
13095 2002-01-20  Daniel Jacobowitz  <drow@mvista.com>
13096
13097         * gdbtypes.h (struct cplus_struct_type): Add is_artificial to
13098         member function fields.  Add accessor macro
13099         TYPE_FN_FIELD_ARTIFICIAL.
13100         * dwarf2read.c (dwarf2_add_member_fn): Check for artificial methods.
13101         * c-typeprint.c (c_type_print_base): Skip artificial member
13102         functions.
13103
13104 2002-01-20  Daniel Jacobowitz  <drow@mvista.com>
13105
13106         * f-typeprint.c: Delete unused function f_type_print_args.
13107         * p-typeprint.c: Delete unused function pascal_type_print_args.
13108
13109 2002-01-20  Daniel Jacobowitz  <drow@mvista.com>
13110
13111         * gdbtypes.h (struct type): Fix whitespace.  Remove obsolete
13112         comment.  Add ``artificial'' to ``union field_location''.
13113
13114         * dwarf2read.c: Remove ad-hoc TYPE_FIELD_ARTIFICIAL.
13115
13116         * buildsym.c (finish_block): Initialize TYPE_FIELD_ARTIFICIAL to 0.
13117         * mdebugread.c (parse_symbol): Likewise.
13118         * stabsread.c (define_symbol): Likewise.
13119         * hp-symtab-read.c (hpread_function_type): Likewise, instead of
13120         initializing TYPE_FIELD_BITPOS to n (obsolete).
13121         (hpread_doc_function_type): Likewise.
13122         * hpread.c (hpread_function_type): Likewise.
13123
13124 2002-01-20  Andrew Cagney  <ac131313@redhat.com>
13125
13126         * configure.in (host_makefile_frag): Only require a host makefile
13127         fragment when a native build.
13128         * configure: Re-generate.
13129
13130 2002-01-20  Andrew Cagney  <ac131313@redhat.com>
13131
13132         * doublest.h (floatformat_from_type): Declare.
13133         * doublest.c (floatformat_from_type): New function.
13134         (convert_typed_floating): Use.
13135
13136         * valprint.c (print_floating): Replace checks for IEEE_FLOAT with
13137         call to function floatformat_from_type.
13138
13139         * gdbarch.sh (IEEE_FLOAT): Delete.
13140         * gdbarch.h, gdbarch.c: Re-generate.
13141         * config/i960/tm-i960.h (IEEE_FLOAT): Delete macro.
13142         * config/i386/tm-i386.h (IEEE_FLOAT): Ditto.
13143         * config/z8k/tm-z8k.h (IEEE_FLOAT): Ditto.
13144         * config/sparc/tm-sparc.h (IEEE_FLOAT): Ditto.
13145         * config/pa/tm-hppa.h (IEEE_FLOAT): Ditto.
13146         * config/m88k/tm-m88k.h (IEEE_FLOAT): Ditto.
13147         * config/m68k/tm-m68k.h (IEEE_FLOAT): Ditto.
13148         * config/h8500/tm-h8500.h (IEEE_FLOAT): Ditto.
13149         * config/h8300/tm-h8300.h (IEEE_FLOAT): Ditto.
13150         * config/fr30/tm-fr30.h (IEEE_FLOAT): Ditto.
13151         * config/arm/tm-arm.h (IEEE_FLOAT): Ditto.
13152         * config/alpha/tm-alpha.h (IEEE_FLOAT): Ditto.
13153
13154         * s390-tdep.c (s390_gdbarch_init): Do not set ieee_float.
13155         * x86-64-tdep.c (i386_gdbarch_init): Ditto.
13156         * sparc-tdep.c (sparc_gdbarch_init): Ditto.
13157         * sh-tdep.c (sh_gdbarch_init): Ditto.
13158         * mips-tdep.c (mips_gdbarch_init): Ditto.
13159         * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
13160         * cris-tdep.c (cris_gdbarch_init): Ditto.
13161
13162 2002-01-20  Jiri Smid  <smid@suse.cz>
13163
13164         * configure.host, configure.tgt: Support x86-64.
13165         * NEWS: Note new target x86-64.
13166
13167         * config/i386/x86-64linux.mh (NATDEPFILES): x86-64-nat.o removed.
13168         * x86-64-linux-nat.c (x86_64_register_u_addr): New function.
13169         * config/i386/nm-x86-64.h (ATTACH_LWP): Removed.
13170         * Makefile.in (x86-64-tdep.o, x86-64-linux-tdep.o,
13171         x86-64-linux-nat.o): Fix dependencies.
13172
13173 2002-01-19  Andrew Cagney  <ac131313@redhat.com>
13174
13175         * utils.c: Remove #ifndef MALLOC_INCOMPATIBLE.
13176         * config/sparc/xm-sun4os4.h (PTRACE_ARG3_TYPE): Move macro ....
13177         * config/sparc/nm-sun4os4.h (PTRACE_ARG3_TYPE): ... to here.
13178         * config/sparc/xm-sun4os4.h: Delete file.
13179         * config/sparc/sun4os4.mh (XM_FILE): Delete makefile variable.
13180
13181 2002-01-19  Andrew Cagney  <ac131313@redhat.com>
13182
13183         * config/sparc/sparclynx.mh (XM_FILE): Delete.
13184         * config/rs6000/rs6000lynx.mh (XM_FILE): Delete.
13185         * config/m68k/m68klynx.mh (XM_FILE): Delete.
13186         * config/i386/i386lynx.mh (XM_FILE): Delete.
13187         * config/rs6000/xm-rs6000ly.h: Delete file.
13188         * config/sparc/xm-sparclynx.h: Delete file.
13189         * config/m68k/xm-m68klynx.h: Delete file.
13190         * config/i386/xm-i386lynx.h: Delete file.
13191         * config/xm-lynx.h: Delete file.
13192         * config/djgpp/fnchange.lst: Update.
13193
13194 2002-01-19  Jason Thorpe  <thorpej@wasabisystems.com>
13195
13196         * alpha-tdep.c (alpha_register_byte): New function.
13197         (alpha_register_raw_size): Ditto.
13198         (alpha_register_virtual_size): Ditto.
13199         (alpha_skip_prologue_internal): Renamed from
13200         alpha_skip_prologue.
13201         (alpha_skip_prologue): New version that calls
13202         alpha_skip_prologue_internal.
13203         (alpha_in_lenient_prologue): Use alpha_skip_prologue_internal.
13204         * config/alpha/tm-alpha.h (SKIP_PROLOGUE): Remove
13205         second argument from alpha_skip_prologue.
13206         (REGISTER_BYTE): Use alpha_register_byte.
13207         (REGISTER_RAW_SIZE): Use alpha_register_raw_size.
13208         (REGISTER_VIRTUAL_SIZE): Use alpha_register_virtual_size.
13209         (FRAMELESS_FUNCTION_INVOCATION): Use
13210         generic_frameless_function_invocation_not.
13211         (FRAME_NUM_ARGS): Use frame_num_args_unknown.
13212         (COERCE_FLOAT_TO_DOUBLE): Use standard_coerce_float_to_double.
13213
13214 2002-01-19  Andrew Cagney  <ac131313@redhat.com>
13215
13216         * config/mips/xm-news-mips.h: Delete file.
13217         * config/mips/news-mips.mh (XM_FILE): Delete makefile variable.
13218
13219         * config/m88k/xm-m88k.h: Delete file.
13220         * config/m88k/xm-dgux.h: Do not include xm-m88k.h.
13221         * config/m88k/xm-delta88v4.h: Ditto.
13222         * config/m88k/xm-delta88.h: Ditto.
13223
13224         * config/alpha/xm-fbsd.h: Delete file.
13225         * config/alpha/fbsd.mh (XM_FILE): Delete makefile variable.
13226
13227         * config/sparc/xm-sparc.h: Delete file.
13228         * Makefile.in (xm-sun4os4.h): Delete dependency.
13229         * config/sparc/xm-sun4sol2.h: Do not include xm-sparc.h.
13230         * config/sparc/xm-sun4os4.h: Ditto.
13231         * config/sparc/xm-linux.h: Ditto.
13232
13233         * config/i386/xm-windows.h: Delete file.
13234
13235 2002-01-19  Andrew Cagney  <ac131313@redhat.com>
13236
13237         * utils.c: Include <sys/param.h> for MAXPATHLEN.
13238         (gdb_realpath): Use MAXPATHLEN when PATH_MAX is not defined.
13239
13240 2002-01-19  Jason Thorpe  <thorpej@wasabisystems.com>
13241
13242         * alpha-tdep.c (alpha_call_dummy_words): New.
13243         * config/alpha/tm-alpha.h (CALL_DUMMY): Remove.
13244         (CALL_DUMMY_P): Define.
13245         (CALL_DUMMY_WORDS): Define.
13246         (SIZEOF_CALL_DUMMY_WORDS): Define.
13247
13248 2002-01-19  Per Bothner  <per@bothner.com>
13249
13250         * gnu-v3-abi.c (gnuv3_rtti_type):  Guard that vtable_symbol_name
13251         isn't NULL, which can happen with some gcj-3.x-produced code.
13252
13253 2002-01-19  Jason Thorpe  <thorpej@wasabisystems.com>
13254
13255         * alpha-tdep.c (alpha_register_virtual_type): New function.
13256         (alpha_init_frame_pc_first): Ditto.
13257         (alpha_fix_call_dummy): Ditto.
13258         (alpha_store_struct_return): Ditto.
13259         (alpha_extract_struct_value_address): Ditto.
13260         * config/alpha/tm-alpha.h (REGISTER_VIRTUAL_TYPE): Use
13261         alpha_register_virtual_type.
13262         (STORE_STRUCT_RETURN): Use alpha_store_struct_return.
13263         (EXTRACT_STRUCT_VALUE_ADDRESS): Use
13264         alpha_extract_struct_value_address.
13265         (FIX_CALL_DUMMY): Use alpha_fix_call_dummy.
13266         (INIT_FRAME_PC): Use init_frame_pc_noop.
13267         (INIT_FRAME_PC_FIRST): Use alpha_init_frame_pc_first.
13268
13269 2002-01-19  Mark Kettenis  <kettenis@gnu.org>
13270
13271         * i386gnu-nat.c: Include "i386-tdep.h".
13272         (fetch_fpregs): Simplify code dealing with uninitialized floating
13273         point states such that it doesn't require FP7_REGNUM.
13274
13275 2002-01-18  Jason Thorpe  <thorpej@wasabisystems.com>
13276
13277         * alpha-tdep.c (frame_extra_info): New.
13278         (alpha_find_saved_regs): Make static.  Use
13279         frame->extra_info.
13280         (alpha_frame_init_saved_regs): New function.
13281         (alpha_frame_saved_pc): Use frame->extra_info.
13282         (temp_saved_regs): Don't declare as struct frame_saved_regs.
13283         (heuristic_proc_desc): Adjust for temp_saved_regs changes.
13284         (init_extra_frame_info): Rename to...
13285         (alpha_init_extra_frame_info): ...this.  Use frame->extra_info.
13286         (alpha_print_extra_frame_info): New function.
13287         (alpha_frame_locals_address): Ditto.
13288         (alpha_frame_args_address): Ditto.
13289         (alpha_pop_frame): Use frame->extra_info.
13290         * config/alpha/tm-alpha.h (FRAME_ARGS_ADDRESS): Use
13291         alpha_frame_args_address.
13292         (FRAME_LOCALS_ADDRESS): Use alpha_frame_locals_address.
13293         (alpha_find_saved_regs): Remove prototype.
13294         (FRAME_INIT_SAVED_REGS): Use alpha_frame_init_saved_regs.
13295         (EXTRA_FRAME_INFO): Remove.
13296         (INIT_EXTRA_FRAME_INFO): Use alpha_init_extra_frame_info.
13297         (PRINT_EXTRA_FRAME_INFO): Use alpha_print_extra_frame_info.
13298
13299 2002-01-18  Jason Thorpe  <thorpej@wasabisystems.com>
13300
13301         * alpha-tdep.c (alpha_osf_in_sigtramp): New function.
13302         (alpha_cannot_fetch_register): Ditto.
13303         (alpha_cannot_store_register): Ditto.
13304         (alpha_register_convertible): Ditto.
13305         (alpha_use_struct_convention): Ditto.
13306         * config/alpha/tm-alpha.h: Update copyright years.
13307         (IN_SIGTRAMP): Use alpha_osf_in_sigtramp.
13308         (INNER_THAN): Use core_addr_lessthan.
13309         (CANNOT_FETCH_REGISTER): Use alpha_cannot_fetch_register.
13310         (CANNOT_STORE_REGISTER): Use alpha_cannot_store_register.
13311         (REGISTER_CONVERTIBLE): Use alpha_register_convertible.
13312         (USE_STRUCT_CONVENTION): Use alpha_use_struct_convention.
13313         (FRAME_CHAIN): Remove unnecessary cast.
13314
13315 2002-01-18  Andrew Cagney  <ac131313@redhat.com>
13316
13317         * NEWS: Document that testsuite/gdb.hp/gdb.threads-hp/ is
13318         obsolete.
13319
13320 2002-01-18  Andrew Cagney  <ac131313@redhat.com>
13321
13322         * infptrace.c: Remove ATTRIBUTE_UNUSED.  Update copyright.
13323         * monitor.c, remote-array.c, remote-bug.c: Ditto.
13324         * remote-e7000.c, remote-es.c, remote-mips.c: Ditto.
13325         * remote-nindy.c, remote-os9k.c, remote-rdi.c: Ditto.
13326         * remote-rdp.c, remote-sds.c, remote-sim.c: Ditto.
13327         * remote-st.c, remote-vx.c, remote.c, win32-nat.c: Ditto.
13328         * x86-64-linux-nat.c: Ditto.
13329
13330 2002-01-18  Jason Thorpe  <thorpej@wasabisystems.com>
13331
13332         * alpha-tdep.c (alpha_register_name): New function.
13333         * config/alpha/tm-alpha.h (REGISTER_NAMES): Remove.
13334         (REGISTER_NAME): Define.
13335
13336 2002-01-18  Jason Thorpe  <thorpej@wasabisystems.com>
13337
13338         * config/nm-nbsd.h (KERNEL_U_ADDR): Remove.
13339
13340 2002-01-18  Jason Thorpe  <thorpej@wasabisystems.com>
13341
13342         * alpha-tdep.c: Update copyright years.
13343         (alpha_next_pc): New function.
13344         (alpha_software_single_step): Ditto.
13345         * config/alpha/tm-alpha.h: Add prototype for
13346         alpha_software_single_step.
13347
13348 2002-01-18  Jason Thorpe  <thorpej@wasabisystems.com>
13349
13350         * alphabsd-nat.c: Update copyright years.
13351         (fill_gregset): Use regcache_collect.
13352         (fill_fpregset): Likewise.
13353         (fetch_inferior_registers): Only fetch integer registers
13354         if requested to do so.
13355         (store_inferior_registers): Only store integer registers
13356         if requested to do so.
13357
13358 2002-01-17  Andrew Cagney  <ac131313@redhat.com>
13359
13360         * config/alpha/alpha-osf3.mh (XDEPFILES): Delete.
13361         * config/alpha/alpha-osf2.mh (XDEPFILES): Delete.
13362         * config/alpha/alpha-osf1.mh (XDEPFILES): Delete.
13363         * config/alpha/alpha-linux.mh (XDEPFILES): Delete.
13364         * config/alpha/fbsd.mh (XDEPFILES): Delete.
13365         * config/arm/linux.mh (XDEPFILES): Delete.
13366         * config/arm/nbsd.mh (XDEPFILES): Delete.
13367         * config/i386/i386dgux.mh (XDEPFILES): Delete.
13368         * config/i386/i386sol2.mh (XDEPFILES): Delete.
13369         * config/i386/i386m3.mh (XDEPFILES): Delete.
13370         (NATDEPFILES): Move i387-tdep.o and core-aout.o to here.
13371         * config/i386/i386gnu.mh (XDEPFILES): Delete.
13372         * config/i386/fbsd.mh (XDEPFILES): Delete.
13373         * config/i386/i386bsd.mh (XDEPFILES): Delete.
13374         * config/i386/i386sco5.mh (XDEPFILES): Delete.
13375         * config/i386/i386v4.mh (XDEPFILES): Delete.
13376         * config/i386/i386v42mp.mh (XDEPFILES): Delete.
13377         * config/i386/i386sco4.mh (XDEPFILES): Delete.
13378         * config/i386/i386aix.mh (XDEPFILES): Delete.
13379         * config/i386/go32.mh (XDEPFILES): Delete.
13380         * config/i386/cygwin.mh (XDEPFILES): Delete.
13381         * config/i386/i386lynx.mh (XDEPFILES): Delete.
13382         * config/i386/i386mach.mh (XDEPFILES): Delete.
13383         * config/i386/i386v32.mh (XDEPFILES): Delete.
13384         * config/i386/linux.mh (XDEPFILES): Delete.
13385         * config/i386/nbsdelf.mh (XDEPFILES): Delete.
13386         * config/i386/ncr3000.mh (XDEPFILES): Delete.
13387         * config/i386/i386mk.mh (NATDEPFILES): Rename XDEPFILES.
13388         * config/i386/i386sco.mh (XDEPFILES): Delete.
13389         * config/i386/i386v.mh (XDEPFILES): Delete.
13390         * config/i386/nbsd.mh (XDEPFILES): Delete.
13391         * config/i386/ptx.mh (NATDEPFILES): Rename XDEPFILES.
13392         * config/i386/ptx4.mh (NATDEPFILES): Rename XDEPFILES.
13393         * config/i386/symmetry.mh (XDEPFILES): Delete.
13394         * config/i386/obsd.mh (XDEPFILES): Delete.
13395         * config/i386/x86-64linux.mh (XDEPFILES): Delete.
13396         * config/ia64/linux.mh (XDEPFILES): Delete.
13397         * config/ia64/aix.mh (XDEPFILES): Delete.
13398         * config/m68k/apollo68b.mh (XDEPFILES): Delete.
13399         * config/m68k/dpx2.mh (XDEPFILES): Delete.
13400         * config/m68k/3b1.mh (NATDEPFILES): Rename XDEPFILES.
13401         * config/m68k/apollo68v.mh (XDEPFILES): Delete.
13402         * config/m68k/hp300bsd.mh (XDEPFILES): Delete.
13403         * config/m68k/linux.mh (XDEPFILES): Delete.
13404         * config/m68k/m68klynx.mh (XDEPFILES): Delete.
13405         * config/m68k/m68kv4.mh (XDEPFILES): Delete.
13406         * config/m68k/nbsd.mh (XDEPFILES): Delete.
13407         * config/m68k/sun2os3.mh (XDEPFILES): Delete.
13408         * config/m68k/sun2os4.mh (XDEPFILES): Delete.
13409         * config/m68k/sun3os3.mh (XDEPFILES): Delete.
13410         * config/m68k/sun3os4.mh (XDEPFILES): Delete.
13411         * config/m88k/delta88.mh (XDEPFILES): Delete.
13412         * config/m88k/delta88v4.mh (XDEPFILES): Delete.
13413         * config/m88k/m88k.mh (XDEPFILES): Delete.
13414         * config/mips/littlemips.mh (NATDEPFILES): Rename XDEPFILES.
13415         * config/mips/linux.mh (XDEPFILES): Delete.
13416         * config/mips/irix6.mh (XDEPFILES): Delete.
13417         * config/mips/irix5.mh (XDEPFILES): Delete.
13418         * config/mips/irix4.mh (XDEPFILES): Delete.
13419         * config/mips/irix3.mh (XDEPFILES): Delete.
13420         * config/mips/decstation.mh (XDEPFILES): Delete.
13421         * config/mips/mipsm3.mh (XDEPFILES): Delete.
13422         (NATDEPFILES): Move core-aout.o to here.
13423         * config/ns32k/nbsd.mh (XDEPFILES): Delete.
13424         * config/pa/hpux1020.mh (XDEPFILES): Delete.
13425         * config/pa/hppabsd.mh (XDEPFILES): Delete.
13426         * config/pa/hppahpux.mh (XDEPFILES): Delete.
13427         * config/pa/hpux11w.mh (XDEPFILES): Delete.
13428         * config/pa/hppaosf.mh (XDEPFILES): Delete.
13429         * config/pa/hpux11.mh (XDEPFILES): Delete.
13430         * config/powerpc/aix.mh (XDEPFILES): Delete.
13431         * config/powerpc/nbsd.mh (XDEPFILES): Delete.
13432         * config/powerpc/linux.mh (XDEPFILES): Delete.
13433         * config/romp/rtbsd.mh: Rename XDEPFILES.
13434         * config/rs6000/rs6000lynx.mh (XDEPFILES): Delete.
13435         * config/rs6000/aix4.mh (XDEPFILES): Delete.
13436         * config/rs6000/rs6000.mh (XDEPFILES): Delete.
13437         * config/s390/s390.mh (XDEPFILES): Delete.
13438         * config/vax/vaxbsd.mh (NATDEPFILES): Rename XDEPFILES.
13439         * config/sparc/sun4sol2.mh (XDEPFILES): Delete.
13440         * config/sparc/sun4os4.mh (XDEPFILES): Delete.
13441         * config/sparc/sparclynx.mh (XDEPFILES): Delete.
13442         * config/sparc/nbsdelf.mh (XDEPFILES): Delete.
13443         * config/sparc/nbsd.mh (XDEPFILES): Delete.
13444         * config/sparc/linux.mh (XDEPFILES): Delete.
13445         * config/vax/vaxult.mh (XDEPFILES): Delete.
13446         * config/vax/vaxult2.mh (XDEPFILES): Delete.
13447         * Makefile.in (DEPFILES): Remove XDEPFILES.
13448
13449 2002-01-17  Andrew Cagney  <ac131313@redhat.com>
13450
13451         * utils.c (internal_verror): Fix comments, default is yes not no.
13452         Update queries to match.  Default to quit and dump core.
13453
13454 2002-01-17  Andrew Cagney  <ac131313@redhat.com>
13455
13456         * breakpoint.c: Update assuming #if UI_OUT is always true.  Update
13457         copyright.
13458         * defs.h, event-top.c, gdbcmd.h: Ditto.
13459         * infcmd.c, infrun.c, main.c, printcmd.c, remote.c: Ditto.
13460         * source.c, stack.c, symfile.c, symtab.c, thread.c: Ditto.
13461         * top.c, cli/cli-cmds.c, cli/cli-decode.c: Ditto.
13462         * cli/cli-script.c, cli/cli-script.h, cli/cli-setshow.c: Ditto.
13463         * mi/ChangeLog, mi/mi-cmd-break.c, mi/mi-cmd-stack.c: Ditto.
13464         * mi/mi-main.c:Ditto.
13465
13466         * stack.c, symfile.c: Update copyright.
13467
13468 2002-01-17  Daniel Jacobowitz  <drow@mvista.com>
13469
13470         * gdbserver/low-hppabsd.c, gdbserver/low-lynx.c,
13471         gdbserver/low-nbsd.c, gdbserver/low-sim.c,
13472         gdbserver/low-sparc.c, gdbserver/low-sun3.c,
13473         gdbserver/low-linux.c, gdbserver/server.c: Correct copyright notices.
13474
13475 2002-01-17  Daniel Jacobowitz  <drow@mvista.com>
13476
13477         * gdbserver/low-hppabsd.c (myattach): New function, returning -1.
13478         * gdbserver/low-lynx.c (myattach): Likewise.
13479         * gdbserver/low-nbsd.c (myattach): Likewise.
13480         * gdbserver/low-sim.c (myattach): Likewise.
13481         * gdbserver/low-sparc.c (myattach): Likewise.
13482         * gdbserver/low-sun3.c (myattach): Likewise.
13483
13484         * gdbserver/low-linux.c (myattach): New function.
13485
13486         * gdbserver/server.c (attach_inferior): New function.
13487         (main): Handle "--attach".
13488
13489 2002-01-16  Andrew Cagney  <ac131313@redhat.com>
13490
13491         * MAINTAINERS (language support): Daniel Jacobwitz is C++
13492         maintainer.
13493
13494 2002-01-15  Daniel Jacobowitz  <drow@mvista.com>
13495
13496         * c-typeprint.c (is_type_conversion_operator): Add additional
13497         check for non-conversion operators.
13498
13499 2002-01-15  Michael Snyder  <msnyder@redhat.com>
13500
13501         * linux-proc.c: Add "info proc" command, a la procfs.c.
13502         (read_mapping): New function, abstract and re-use code.
13503         (linux_find_memory_regions): Use new func read_mapping.
13504         (linux_info_proc_cmd): New function, implement "info proc".
13505         (_initialize_linux_proc): Add new command "info proc".
13506
13507 2002-01-15  Michael Snyder  <msnyder@redhat.com>
13508
13509         * symfile.c (generic_load): Use bfd_map_over_sections method
13510         instead of manipulating bfd structure members directly.
13511         (add_section_size_callback): New function, bfd sections callback
13512         used by generic_load.
13513         (load_sections_callback): New function, bfd sections callback
13514         used by generic_load.
13515
13516 2002-01-15  Elena Zannoni  <ezannoni@redhat.com>
13517
13518         [Based on work by Jim Blandy]
13519         * gdbtypes.h (builtin_type_v16qi, builtin_type_v8hi): Export.
13520         (builtin_type_vec128): Export.
13521         * gdbtypes.c (builtin_type_v16qi, builtin_type_v8hi): New SIMD
13522         types.
13523         (builtin_type_vec128): New builtin type for 128 bit vector
13524         registers.
13525         (build_gdbtypes): Initialize builtin_type_v16qi and
13526         builtin_type_v8hi. Create the vec128 register builtin type
13527         structure.
13528         (build_builtin_type_vec128): New function.
13529         (_initialize_gdbtypes): Register builtin_type_v16qi and
13530         builtin_type_v8hi with gdbarch. Same for builtin_type_vec128.
13531         * rs6000-tdep.c (rs6000_register_virtual_type): Change type of
13532         AltiVec register to new builtin type.
13533
13534 2001-01-15  Daniel Jacobowitz  <drow@mvista.com>
13535
13536         * stabsread.c (read_type): Pass dbx_lookup_type (typenums)
13537         to make_cv_type.
13538
13539 2002-01-14  Andrew Cagney  <ac131313@redhat.com>
13540
13541         * config/pa/tm-hppa.h (DEPRECATED_CLEAN_UP_REGISTER_VALUE): Rename
13542         CLEAN_UP_REGISTER_VALUE.
13543         * regcache.c (supply_register): Update only call.
13544
13545 2002-01-14  Andrew Cagney  <ac131313@redhat.com>
13546
13547         * configure.tgt: Mark a29k-*-aout*, a29k-*-coff*, a29k-*-elf*,
13548         a29k-*-ebmon*, a29k-*-kern*, a29k-*-none*, a29k-*-udi* and
13549         a29k-*-vxworks* targets as obsolete.
13550
13551 2002-01-14  Michael Snyder  <msnyder@redhat.com>
13552
13553         * linux-proc.c (linux_do_thread_registers): Ignore fpxregs
13554         until we can resolve portability issues.
13555         * gregset.h: Remove references to fpxregs.
13556         * gcore.c (gcore_command): Initialize note_sec to NULL.
13557
13558 2002-01-13  Andrew Cagney  <ac131313@redhat.com>
13559
13560         * signals.c (target_signal_to_name): Rewrite.  Only use
13561         signals[].name when in bounds and non-NULL.
13562
13563 2002-01-13  Andrew Cagney  <ac131313@redhat.com>
13564
13565         From Petr Ledvina <ledvinap@kae.zcu.cz>:
13566         * signals.c (target_signal_to_name): Verify that SIG is within the
13567         bounds of the signals array.
13568
13569 2002-01-13  Andrew Cagney  <ac131313@redhat.com>
13570
13571         * MAINTAINERS: Remove arm-coff and arm-pe from target list.
13572
13573 2002-01-13  Keith Seitz  <keiths@redhat.com>
13574
13575         * stack.c (print_frame_info_base): Print the frame's pc
13576         only if when print_frame_info_listing_hook is not defined.
13577
13578 2002-01-13  Keith Seitz  <keiths@redhat.com>
13579
13580         * varobj.c (varobj_set_value): Make sure that there were no
13581         errors evaluating the object before attempting to set its
13582         value.
13583         value_cast now properly adjusts VALUE_ADDRESS for baseclasses,
13584         so this offset adjustment is no longer necessary.
13585         (create_child): Don't set the error flag if the child is
13586         a CPLUS_FAKE_CHILD.
13587         (value_of_child): If value_fetch_lazy fails, return NULL
13588         so that callers will be notified that an error occurred.
13589         (c_value_of_variable): Delay check of variable's validity
13590         until later. We actually want all structs and unions to have
13591         the value "{...}".
13592         Do not return "???" for variables which could not be evaluated.
13593         This error condition must be returned to the caller so that it
13594         can get the error condition from gdb.
13595         (cplus_name_of_child): Adjust index for vptr before figuring
13596         out the name of the child.
13597         (cplus_value_of_child): If a child's (real) parent is not valid,
13598         don't even bother trying to give a value for it. Just return
13599         an error. Change all instances in this function.
13600         (cplus_type_of_child): If our parent is one of the "fake"
13601         parents, we need to get at the type of the real parent, and
13602         derive the child's true type using this information.
13603
13604 2002-01-13  Andrew Cagney  <ac131313@redhat.com>
13605
13606         From 2002-01-09 John Marshall <johnm@falch.net>:
13607         * CONTRIBUTE, README, TODO: Change sourceware.cygnus.com to
13608         sources.redhat.com, and tweak some related URLs which had
13609         suffered from linkrot.
13610
13611 2002-01-13  Andrew Cagney  <ac131313@redhat.com>
13612
13613         From Jeff law:
13614         * hppa-tdep.c (hppa_push_arguments): Correct handling of 5-7 byte
13615         structures passed in registers.
13616
13617 2002-01-13  Eli Zaretskii  <eliz@is.elta.co.il>
13618
13619         * go32-nat.c (save_npx) [__DJGPP_MINOR__ < 3]: Remove extraneous
13620         white space which prevented compilation.  Reported by DSK
13621         <dsk@student.unsw.edu.au>.
13622
13623 2002-01-11  Michael Snyder  <msnyder@redhat.com>
13624
13625         * symfile.c (build_section_addr_info_from_section_tab):
13626         Use bfd access method instead of manipulating bfd directly.
13627         (syms_from_objfile): Ditto.
13628         (simple_overlay_update_1): Ditto.
13629         (simple_overlay_update): Ditto.
13630         (generic_load): Ditto.
13631         (overlay_unmapped_address): FIXME comment, bfd access methods.
13632         (sections_overlap): FIXME comment, bfd access methods.
13633         (pc_in_mapped_range): FIXME comment, bfd access methods.
13634         (pc_in_unmapped_range): FIXME comment, bfd access methods.
13635         (section_is_mapped): FIXME comment, bfd access methods.
13636         (section_is_overlay): FIXME comment, bfd access methods.
13637
13638         * symfile.c (generic_load): Whitespace and long line cleanups.
13639         Remove duplicate variable, change several local variables to
13640         more appropriate data types.
13641         (print_transfer_performance): Use %lu instead of %ld for ulongs.
13642
13643 2002-01-12  Andrew Cagney  <ac131313@redhat.com>
13644
13645         From Peter Schauer:
13646         * language.c (longest_local_hex_string_custom): Use phex_nz to
13647         convert NUM to a hex string.
13648
13649 2002-01-12  Elena Zannoni  <ezannoni@redhat.com>
13650
13651         * sh-tdep.c (sh_gdbarch_init): Move setting of long_bit earlier in
13652         the function.
13653         Update Copyright year.
13654
13655 2002-01-12  Andrew Cagney  <ac131313@redhat.com>
13656
13657         * language.c (longest_raw_hex_string): Delete unused function.
13658
13659 2002-01-11  Petr Sorfa  <petrs@caldera.com>
13660
13661         * MAINTAINERS (write-after-approval): Add myself.
13662         * dwarf2read.c (read_tag_string_type): Handling of
13663         DW_AT_byte_size.
13664         (read_tag_string_type): FORTRAN fix to prevent propagation of
13665         first string size.
13666         (set_cu_language): Handling of DW_LANG_Fortran95
13667
13668 2002-01-11  Richard Earnshaw  <rearnsha@arm.com>
13669
13670         * armnbsd-nat.c (fetch_inferior_registers): Change inferior_pid ->
13671         GETPID(inferior_ptid).
13672         (store_inferior_registers): Likewise.
13673
13674 2002-01-10  Jason Merrill  <jason@redhat.com>
13675
13676         * dwarf2read.c (decode_locdesc): Implement DW_OP_litn, DW_OP_dup.
13677         Fix DW_OP_minus.
13678
13679 2002-01-10  Andrew Cagney  <ac131313@redhat.com>
13680
13681         * config/djgpp/fnchange.lst: Add renames for bfd/ChangeLog-0001
13682         and bfd/elf32-sh-nbsd.c.
13683
13684 2002-01-10  Michael Snyder  <msnyder@redhat.com>
13685
13686         * NEWS: Mention --pid and corefile/proc-id behavior change.
13687
13688         * Makefile.in: Add rules for gcore.o and linux-proc.o.
13689         * gcore.c: Include cli/cli-decode.h instead of command.h.
13690
13691         * main.c (captured_main): Add new command line option "--pid".
13692         If the second command line argument (following the symbol-file)
13693         begins with a digit, try to attach to it before trying to open
13694         it as a corefile.
13695         (print_gdb_help): Document the "--pid" argument.
13696
13697 2002-01-10  Eli Zaretskii  <eliz@is.elta.co.il>
13698
13699         * completer.c (command_completer): New function.
13700
13701         * completer.h <command_completer>: Add prototype.
13702
13703         * cli/cli-cmds.c (init_cli_cmds): Make command_completer be the
13704         completer for the "help" command.
13705
13706 2002-01-09  Jason Merrill  <jason@redhat.com>
13707
13708         * c-typeprint.c (is_type_conversion_operator): Fix thinko.
13709
13710 2002-01-09  Michael Snyder  <msnyder@redhat.com>
13711
13712         * i386-linux-nat.c (fill_fpxregset): Make global.
13713         (store_fpxregset): Ditto.
13714
13715         * gregset.h (gdb_fpxregset_t): Define.
13716         (supply_fpxregset): Prototype.
13717         (fill_fpxregset): Prototype.
13718
13719         * exec.c (exec_make_note_section): Don't call elfcore_write_prpsinfo.
13720
13721 2002-01-09  Richard Earnshaw  <rearnsha@arm.com>
13722
13723         * config/arm/arm-tdep.h (arm_software_single_step): Remove PARAMS.
13724         * config/arm/nm-nbsd.h (arm_register_u_addr): Likewise.
13725         * config/arm/tm-nbsd.h (get_longjmp_target): Likewise.
13726
13727 2002-01-09  Andrew Cagney  <ac131313@redhat.com>
13728
13729         * MAINTAINERS: Update target maintainer rules so that any
13730         Maintainer can approve a tested patch for a maintenance-only
13731         target.
13732
13733 2002-01-09  Richard Earnshaw  <rearnsha@arm.com>
13734
13735         * MAINTAINERS (write-after-approval): Add myself.
13736
13737         * arm-tdep.c (arm_init_extra_frame_info): Cast NULL argument to
13738         IN_SIGTRAMP.
13739
13740 2002-01-08  Michael Snyder  <msnyder@redhat.com>
13741
13742         * linux-proc.c (child_pid_to_exec_file): Use readlink to get the
13743         real name of the executable, rather than the /proc name.
13744
13745 2002-01-03  Michael Snyder  <msnyder@redhat.com>
13746
13747         Implement a "generate-core-file" command in gdb, save target state.
13748         * gcore.c: New file.  Implement new command 'generate-core-file'.
13749         Save a corefile image of the current state of the inferior.
13750         * linux-proc.c: Add linux-specific code for saving corefiles.
13751         * target.h (struct target_ops): Add new target vectors for saving
13752         corefiles; to_find_memory_regions and to_make_corefile_notes.
13753         (target_find_memory_regions): New macro.
13754         (target_make_corefile_notes): New macro.
13755         * target.c (update_current_target): Inherit new target methods.
13756         (dummy_find_memory_regions): New place-holder method.
13757         (dummy_make_corefile_notes): New place-holder method.
13758         (init_dummy_target): Initialize new dummy target vectors.
13759         * exec.c (exec_set_find_memory_regions): New function.
13760         Allow the exec_ops vector for memory regions to be taken over.
13761         (exec_make_note_section): New function, target vector method.
13762         * defs.h (exec_set_find_memory_regions): Export prototype.
13763         * procfs.c (proc_find_memory_regions): New function, corefile method.
13764         (procfs_make_note_section): New function, corefile method.
13765         (init_procfs_ops): Set new target vector pointers.
13766         (find_memory_regions_callback): New function.
13767         (procfs_do_thread_registers): New function.
13768         (procfs_corefile_thread_callback): New function.
13769         * sol-thread.c (sol_find_memory_regions): New function.
13770         (sol_make_note_section): New function.
13771         (init_sol_thread_ops): Initialize new target vectors.
13772         * inftarg.c (inftarg_set_find_memory_regions): New function.
13773         Allow to_find_memory_regions vector to be taken over.
13774         (inftarg_set_make_corefile_notes): New function.
13775         Allow to_make_corefile_notes vector to be taken over.
13776         * thread-db.c (thread_db_new_objfile): Don't activate thread-db
13777         interface layer if not target_has_execution (may be a corefile).
13778         * config/i386/linux.mh: Add gcore.o to NATDEPFILES.
13779         * config/sparc/sun4sol2.mh: Ditto.
13780         * config/alpha/alpha-linux.mh: Ditto.
13781         * config/arm/linux.mh: Ditto.
13782         * config/i386/x86-64linux.mh: Ditto.
13783         * config/ia64/linux.mh: Ditto.
13784         * config/m68k/linux.mh: Ditto.
13785         * config/mips/linux.mh: Ditto.
13786         * config/powerpc/linux.mh: Ditto.
13787         * config/sparc/linux.mh: Ditto.
13788
13789 2002-01-07  Michael Snyder  <msnyder@redhat.com>
13790
13791         * arm-linux-nat.c: Remove references to regcache.c internal data
13792         (registers[] and register_valid[]).
13793
13794 2002-01-07  Michael Snyder  <msnyder@redhat.com>
13795
13796         * linux-proc.c: New file.  Implement child_pid_to_exec_file,
13797         so that attaching to a pid will automatically read the process's
13798         symbol file and shlibs.
13799         * Makefile.in: Add rule for linux-proc.o.
13800         * config/nm-linux.h: Define CHILD_PID_TO_EXEC_FILE.
13801         * config/alpha/alpha-linux.mh: Add linux-proc.o to NATDEPFILES.
13802         * config/arm/linux.mh: Ditto.
13803         * config/i386/linux.mh: Ditto.
13804         * config/i386/x86-64linux.mh: Ditto.
13805         * config/ia64/linux.mh: Ditto.
13806         * config/m68k/linux.mh: Ditto.
13807         * config/mips/linux.mh: Ditto.
13808         * config/powerpc/linux.mh: Ditto.
13809         * config/sparc/linux.mh: Ditto.
13810
13811 2002-01-06  Pierre Muller  <muller@ics.u-strasbg.fr>
13812
13813         * win32-nat.c: Add i386-tdep.h dependency.
13814
13815 2002-01-07  Michael Snyder  <msnyder@redhat.com>
13816
13817         * solib.c (info_sharedlibrary_command): Use TARGET_PTR_BIT
13818         instead of bfd_get_arch_size.  Don't bail out just because
13819         there's no exec_bfd.
13820
13821         * cp-valprint.c (cp_print_value): FIXME comment, alloca size.
13822         * p-valprint.c (pascal_object_print_value): Ditto.
13823         * somread.c (som_symtab_read): Ditto.
13824         * symfile.c (simple_free_overlay_region_table): Ditto.
13825         * valops.c (value_assign): Ditto.
13826
13827         * tracepoint.c (tracepoint_save_command): From Klee Dienes --
13828         use tilde_expand and strerror for opening save-tracepoints file.
13829
13830         * thread-db.c (thread_db_new_objfile): Indendation fix.
13831
13832         * infptrace.c (GDB_MAX_ALLOCA): New define.
13833         (child_xfer_memory): Use xmalloc/xfree instead of alloca if the
13834         size of the buffer exceeds GDB_MAX_ALLOCA (default 1 megabyte,
13835         can be overridden with whatever value is appropriate to the host).
13836         * infttrace.c (child_xfer_memory): Add FIXME warning about use of
13837         alloca to allocate potentially large buffer.
13838         * rs6000-nat.c (child_xfer_memory): Ditto.
13839         * symm-nat.c (child_xfer_memory): Ditto.
13840         * x86-64-linux-nat.c (child_xfer_memory): Ditto.
13841
13842 2002-01-07  Jackie Smith Cashion  <jsmith@redhat.com>
13843
13844         From Nick Clifton  <nickc@redhat.com>
13845         * d10v-tdep.c: Set STACK_START to 0x200bffe.
13846
13847 2002-01-07  Michael Snyder  <msnyder@redhat.com>
13848
13849         * solib-legacy.c (legacy_svr4_fetch_link_map_offsets):
13850         Don't use exec_bfd if it's NULL.
13851
13852 2002-01-06  Mark Kettenis  <kettenis@gnu.org>
13853
13854         * valops.c (value_arg_coerce): Fix formatting.
13855
13856 2002-01-06  Andrew Cagney  <ac131313@redhat.com>
13857
13858         * hp-psymtab-read.c: Include "gdb_string.h" instead of <string.h>.
13859         * gnu-nat.c: Ditto.
13860
13861 2002-01-06  Andrew Cagney  <ac131313@redhat.com>
13862
13863         * MAINTAINERS: Note that alpha-dec-osf4.0a, arc-elf, arm-coff,
13864         arm-elf, arm-pe, d30v-elf, fr30-elf, h8300hms, h8500hms,
13865         i960-coff, m32r-elf, m68k-elf, m88k, mcore-elf, mn10200-elf,
13866         ns32k-netbsd, hppa1.1-hp-proelf, v850-elf, vax-dec-vms5.5 and
13867         z8k-coff have not been multi-arched.  Update z8k-coff build
13868         status.
13869
13870 2002-01-06  Andrew Cagney  <ac131313@redhat.com>
13871
13872         * MAINTAINERS: Mark a29k target as obsolete.
13873         * Makefile.in (a29k-tdep.o, remote-adapt.o, remote-eb.o)
13874         (remote-mm.o, remote-udi.o): Obsolete.  Remove references in
13875         comments.
13876         * NEWS: Note that a29k targets are obsolete.
13877         * a29k-tdep.c: Mark as obsolete.
13878         * configure.tgt: Mark a29k-*-aout*, a29k-*-coff*, a29k-*-elf*,
13879         a29k-*-ebmon*, a29k-*-kern*, a29k-*-none*, a29k-*-udi* and
13880         a29k-*-vxworks* targets as obsolete.
13881         * remote-adapt.c: Obsolete.
13882         * remote-eb.c: Obsolete.
13883         * remote-mm.c: Obsolete.
13884         * remote-udi.c: Obsolete.
13885         * config/a29k/a29k-udi.mt: Obsolete.
13886         * config/a29k/a29k.mt: Obsolete.
13887         * config/a29k/tm-a29k.h: Obsolete.
13888         * config/a29k/tm-vx29k.h: Obsolete.
13889         * config/a29k/vx29k.mt: Obsolete.
13890
13891 2002-01-05  Andrew Cagney  <ac131313@redhat.com>
13892
13893         * rs6000-tdep.c (rs6000_do_registers_info): Replace BIG_ENDIAN
13894         with BFD_ENDIAN_BIG.
13895
13896 2002-01-05  Andrew Cagney  <ac131313@redhat.com>
13897
13898         * configure.in (AC_CHECK_HEADERS): Do not check for <endian.h>.
13899         * configure, config.in: Re-generate.
13900         * config/vax/xm-vaxbsd.h: Do not include <machine/endian.h>.
13901         * defs.h: Do not include <endian.h>.
13902
13903 2002-01-05  Jason Thorpe  <thorpej@wasabisystems.com>
13904
13905         * acconfig.h (HAVE_PT_GETXMMREGS): New.
13906         * config.in: Regenerate.
13907         * configure.in: Update copyright years.
13908         Add test for PT_GETXMMREGS supplied by <sys/ptrace.h>.
13909         * configure: Regenerate.
13910         * i386bsd-nat.c: Update copyright years.
13911         (fill_gregset): Use regcache_collect.
13912         (fetch_inferior_registers): Only fetch integer registers
13913         if requested to do so.  Add support for XMM registers
13914         using PT_GETXMMREGS.
13915         (store_inferior_registers): Only store integer registers
13916         if requested to do so.  Add support for XMM registers
13917         using PT_SETXMMREGS.
13918         * i386nbsd-nat.c (fetch_inferior_registers): Remove.
13919         (store_inferior_registers): Remove.
13920         (fetch_core_registers): Use supply_gregset and i387_supply_fsave.
13921         (fetch_elfcore_registers): New function.
13922         (i386nbsd_elfcore_fns): New.
13923         (_initialize_i386nbsd_nat): Register i386nbsd_elfcore_fns.
13924         * config/i386/nbsd.mh (NATDEPFILES): Add i387-nat.o and
13925         i386bsd-nat.o.
13926         * config/i386/nbsdelf.mh (NATDEPFILES): Likewise.
13927         * config/i386/nbsd.mt (TDEPFILES): Add i386bsd-nat.o.
13928         * config/i386/nbsdelf.mt (TDEPFILES): Likewise.
13929         * config/i386/tm-nbsd.h: Update copyright years.
13930         (HAVE_SSE_REGS): Define.
13931         (IN_SIGTRAMP): Define as i386bsd_in_sigtramp.
13932         (SIGTRAMP_START): Redefine as i386bsd_sigtramp_start.
13933         (SIGTRAMP_END): Redefine as i386bsd_sigtramp_end.
13934         (SIGCONTEXT_PC_OFFSET): Remove.
13935         (FRAME_SAVED_PC): Define as i386bsd_frame_saved_pc.
13936
13937 2002-01-05  Andrew Cagney  <ac131313@redhat.com>
13938
13939         * configure.tgt: Remove powerpc-*-macos* target.
13940         * config/m68k/xm-mpw.h: Delete file.
13941         * config/xm-mpw.h: Delete file.
13942         * ser-mac.c: Delete file.
13943         * mpw-make.sed: Delete file.
13944         * mpw-config.in: Delete file.
13945         * mac-xdep.c: Delete file.
13946         * mac-gdb.r: Delete file.
13947         * mac-defs.h: Delete file.
13948         * mac-nat.c: Delete file.
13949         * config/powerpc/macos.mh: Delete file.
13950         * config/powerpc/macos.mt: Delete file.
13951         * config/powerpc/nm-macos.h: Delete file.
13952         * config/powerpc/tm-macos.h: Delete file.
13953         * source.c (openp, open_source_file): Remove obsolete code.
13954         * top.c (gdb_readline): Ditto.
13955         * utils.c (query): Ditto.
13956         * event-top.c (display_gdb_prompt): Ditto.
13957         * Makefile.in (ser-mac.o): Delete obsolete target.
13958         * NEWS: Update.
13959
13960 2002-01-04  Andrew Cagney  <ac131313@redhat.com>
13961
13962         * defs.h (BIG_ENDIAN): Delete macro definition.
13963         * a29k-tdep.c, arch-utils.c, arm-tdep.c, ax-gdb.c, ch-exp.c,
13964         coffread.c, cris-tdep.c, d10v-tdep.c, d30v-tdep.c, defs.h,
13965         findvar.c, infcmd.c, mem-break.c, mips-tdep.c, mn10300-tdep.c,
13966         printcmd.c, remote-os9k.c, remote-rdi.c, remote-rdp.c,
13967         remote-sim.c, remote.c, rs6000-tdep.c, sh-tdep.c, sparcl-tdep.c,
13968         stabsread.c, valops.c, valprint.c, config/a29k/tm-a29k.h,
13969         config/a29k/tm-vx29k.h, config/arm/tm-arm.h,
13970         config/d30v/tm-d30v.h, config/fr30/tm-fr30.h,
13971         config/h8300/tm-h8300.h, config/h8500/tm-h8500.h,
13972         config/m32r/tm-m32r.h, config/m68k/tm-m68k.h,
13973         config/m88k/tm-m88k.h, config/mips/tm-mips.h, config/pa/tm-hppa.h,
13974         config/sparc/tm-sparc.h, config/z8k/tm-z8k.h, mi/mi-cmd-disas.c,
13975         mi/mi-main.c: Replace BIG_ENDIAN with BFD_ENDIAN_BIG.
13976         * gdbarch.sh: Replace BIG_ENDIAN with BFD_ENDIAN_BIG.
13977         * gdbarch.c: Re-generate.
13978
13979 2002-01-04  Daniel Jacobowitz  <drow@mvista.com>
13980
13981         * thread-db.c (thread_db_new_objfile): Do not enable thread_db
13982         for core files.
13983
13984 2002-01-04  Jason Thorpe  <thorpej@wasabisystems.com>
13985
13986         * config/arm/nbsd.mh (XDEPFILES): Remove ser-tcp.o.
13987
13988 2002-01-04  Andrew Cagney  <ac131313@redhat.com>
13989
13990         * value.h (value_ptr): Delete typedef.
13991
13992 2002-01-04  Jason Thorpe  <thorpej@wasabisystems.com>
13993
13994         * i386nbsd-nat.c: Update copyright years.
13995         Include i386-tdep.h.
13996
13997 2002-01-04  Elena Zannoni  <ezannoni@redhat.com>
13998
13999         * stabsread.c: Update copyright years.
14000
14001         From Debashis Mahata <debashis.mahata@wipro.com>:
14002         (read_struct_fields): Deal with Sun C compiler erroneous stab
14003         output for structs and unions.
14004         Fix PR gdb/269.
14005
14006 2002-01-04  Daniel Jacobowitz  <drow@mvista.com>
14007
14008         * p-valprint.c: Include "cp-abi.h" for baseclass_offset
14009         prototype.
14010
14011 2002-01-04  Daniel Jacobowitz  <drow@mvista.com>
14012
14013         * cp-abi.c: Fix whitespace.
14014         (baseclass_offset): New wrapper function.
14015         * cp-abi.h (baseclass_offset): Add prototype.
14016         (struct cp_abi_ops): Add baseclass_offset pointer.
14017
14018         * valops.c (vb_match): Move to...
14019         * gnu-v2-abi.c (vb_match): here.
14020         * valops.c (baseclass_offset): Move to...
14021         * gnu-v2-abi.c (gnuv2_baseclass_offset): here, and rename.
14022
14023         * gnu-v3-abi.c (gnuv3_baseclass_offset): New function.
14024
14025         * gnu-v2-abi.c (init_gnuv2_ops): Initialize baseclass_offset.
14026         * gnu-v3-abi.c (init_gnuv3_ops): Likewise.
14027         * hpacc-abi.c (init_hpacc_ops): Likewise.
14028
14029 2002-01-04  Daniel Jacobowitz  <drow@mvista.com>
14030
14031         * valops.c (find_overload_match): Accept obj as a
14032         reference parameter.  Update it before returning.
14033         * value.h (find_overload_match): Update prototype.
14034         * eval.c (evaluate_subexp_standard): Pass object to
14035         find_overload_match by reference.
14036
14037 2002-01-03  Andrew Cagney  <ac131313@redhat.com>
14038
14039         * valarith.c: Replace value_ptr with struct value pointer.  Remove
14040         register attribute from value declarations.
14041         * valops.c: Ditto.
14042         * value.h: Ditto.
14043         * scm-lang.c (scm_lookup_name): Ditto.
14044
14045 2002-01-03  Michael Snyder  <msnyder@redhat.com>
14046
14047         Abstract the functionality of iterating over mapped memory
14048         regions into a general purpose iterator function.
14049         * procfs.c (iterate_over_mappings): New function, general purpose
14050         iterator for memory sections.
14051         (proc_iterate_over_mappings): Reimplement using iterate_over_mappings.
14052         (solib_mappings_callback): New function, callback for above.
14053         (info_proc_mappings): Reimpliment using iterate_over_mappings.
14054         (info_mappings_callback): New function, callback for above.
14055
14056         * procfs.c (proc_set_watchpoint): Add cast to suppress warning.
14057
14058 2002-01-01  Mark Kettenis  <kettenis@gnu.org>
14059
14060         * i386-tdep.h (struct gdbarch_tdep): Add `os_ident' member.
14061         * i386-tdep.c: Include "elf-bfd.h".
14062         (process_note_abi_tag_sections): New function.
14063         (i386_gdbarch_init): Add code to recognize various OS/ABI
14064         combinations.
14065
14066         * maint.c (_initialize_maint_cmds): Add missing \ in
14067         string-literal.
14068
14069 For older changes see ChangeLog-2001
14070 \f
14071 Local Variables:
14072 mode: change-log
14073 left-margin: 8
14074 fill-column: 74
14075 version-control: never
14076 End: