gdb/ChangeLog

   1 2002-12-04  J. Brobecker  <brobecker@gnat.com>
   2
   3         * config/pa/tm-hppah.h (PC_IN_SIGTRAMP): Renamed from IN_SIGTRAMP,
   4         which is an obsolete macro name.
   5
   6 2002-12-04  Daniel Jacobowitz  <drow@mvista.com>
   7
   8         * doublest.c (convert_floatformat_to_doublest): Cast exp_bias to int.
   9         * config/alpha/alpha-linux.mh (MH_CFLAGS): Add -mieee.
  10
  11 2002-12-03  H.J. Lu  (hjl@gnu.org)
  12
  13         * breakpoint.c (create_thread_event_breakpoint): Use xasprintf.
  14         (create_breakpoints): Make sure the addr_string field is not
  15         NULL.
  16
  17 2002-12-03  Andrew Cagney  <ac131313@redhat.com>
  18
  19         * sparc-nat.c (fetch_inferior_registers)
  20         (store_inferior_registers): Add comment on problem of LWP vs
  21         threads.
  22
  23         From 2002-11-21 Daniel Jacobowitz <drow@mvista.com>
  24         * lin-lwp.c (lin_lwp_fetch_registers): Remove.
  25         (lin_lwp_store_registers): Remove.
  26         (init_lin_lwp_ops): Use fetch_inferior_registers
  27         and store_inferior_registers directly.
  28         * sparc-nat.c (fetch_inferior_registers): Honor LWP ID.
  29         (store_inferior_registers): Likewise.
  30         Fix PR gdb/725.
  31
  32 2002-12-03  Andrew Cagney  <ac131313@redhat.com>
  33
  34         * frame.h (get_frame_id): Convert to a function.
  35         (null_frame_id, frame_id_p): Declare.
  36         (frame_id_eq, frame_id_inner): Declare.
  37         (frame_id_build): New function.
  38         * frame.c (get_frame_id): Update.  Use null_frame_id.
  39         (frame_find_by_id): Rewrite using frame_id_p, frame_id_eq and
  40         frame_id_inner.
  41         (null_frame_id, frame_id_p): Define.
  42         (frame_id_eq, frame_id_inner): Define.
  43         (frame_id_build): New function.
  44         * varobj.c (varobj_create): Update.
  45         (varobj_update): Update.
  46         * valops.c (value_assign): Update.
  47         (new_root_variable): Update.
  48         * infrun.c (save_inferior_status): Update.
  49         * breakpoint.c (watch_command_1): Update.
  50
  51 2002-12-03  J. Brobecker  <brobecker@gnat.com>
  52
  53         * config/pa/tm-hppah.h (SNAP1): Remove unused macro.
  54         (SNAP2): Likewise.
  55
  56 2002-12-03  Andrew Cagney  <cagney@redhat.com>
  57
  58         * NEWS: Mention Daniel Jacobowitz's multi-threaded shared library
  59         patch.
  60
  61         * PROBLEMS: Mention PR gdb/725.
  62
  63 2002-12-03  Andreas Schwab  <schwab@suse.de>
  64
  65         * infcmd.c (construct_inferior_arguments): Handle empty arguments.
  66
  67 2002-12-02  Adam Fedor  <fedor@gnu.org>
  68             Klee Dienes  <kdienes@apple.com>
  69
  70         * objc-lang.c (objc_printstr): Add width arg to match
  71         printstr prototype.
  72         (compare_selectors): Add 'const' to arg types.
  73         (compare_classes): Likewise.
  74         (find_imps): Cast msym pointer to avoid compiler warning.
  75         (print_object_command): Validate the address before
  76         passing it to the print routine.
  77         (find_objc_msgcall_submethod): Change function argument to
  78         return an int.
  79         * objc-lang.h: Add 'extern' to all function declarations.
  80         (value_nsstring): Add declaration.
  81
  82 2002-12-02  J. Brobecker  <brobecker@gnat.com>
  83
  84         * somsolib.c (dld_cache): Replace boolean by int for field is_valid.
  85         Fixes a build failure on HP/UX.
  86
  87         * hpread.c (told_objfile): Replace boolean type by int. Fixes a build
  88         failure on HP/UX.
  89         (hpread_has_name): Advance declaration to avoid a compilation warning.
  90         (pst_syms_count): Add missing variable type. By change, the compiler
  91         was defaulting to int, which seems a good choice. Fixes a compilation
  92         warning.
  93         (pst_syms_size): Likewise.
  94
  95 2002-12-02  J. Brobecker  <brobecker@gnat.com>
  96
  97         * hppa-tdep.c: Add #include "osabi.h" (for hppa_gdbarch_init).
  98         (hppa_gdbarch_init): Detect osabi from objfile. Will be needed
  99         later to set the proper gdbarch methods depending on the osabi.
 100         * Makefile.in (hppa-tdep.o): Add dependency on osabi.h.
 101
 102 2002-12-02  J. Brobecker  <brobecker@gnat.com>
 103
 104         * osabi.h (gdb_osabi): Add two new enum values for HPUX ELF and SOM.
 105         * osabi.c (gdb_osabi_name): Add strings images for the two new
 106         enum values.
 107         (generic_elf_osabi_sniffer): Handle HPUX objfiles.
 108
 109 2002-12-02  Andrew Cagney  <ac131313@redhat.com>
 110
 111         * MAINTAINERS (Java): Global maintainers are responible for Java.
 112         (Past Maintainers): Mention both Anthony Green and Per Bothner as
 113         part Java maintainers.
 114
 115 2002-12-02  J. Brobecker  <brobecker@gnat.com>
 116
 117         * xcoffread.c (read_symbol_lineno): Replace boolean by int.
 118         Fixes a compilation failure on AiX.
 119
 120 2002-12-02  J. Brobecker  <brobecker@gnat.com>
 121
 122         * config/powerpc/aix432.mh (NATDEPFILES): Add a comment explaining
 123         why aix-thread.o is not listed.
 124
 125 2002-12-01  Andrew Cagney  <ac131313@redhat.com>
 126
 127         * gdbarch.sh (DEPRECATED_PC_IN_CALL_DUMMY): Rename
 128         PC_IN_CALL_DUMMY.  Change to predicate.  Always allow call.
 129         * gdbarch.h, gdbarch.c: Re-generate.
 130         * config/sparc/tm-sparc.h, config/sparc/tm-sp64.h: Update.
 131         * config/mn10200/tm-mn10200.h, config/h8500/tm-h8500.h: Update.
 132         * config/pa/tm-hppa.h, frame.h: Update.
 133         * x86-64-tdep.c, vax-tdep.c, sparc-tdep.c: Update.
 134         * s390-tdep.c, ns32k-tdep.c, mn10300-tdep.c: Update.
 135         * m68k-tdep.c, i386-tdep.c, frv-tdep.c: Update.
 136         * cris-tdep.c, alpha-tdep.c: Update.
 137         * frame.c (set_unwind_by_pc, create_new_frame): Use either
 138         DEPRECATED_PC_IN_CALL_DUMMY or pc_in_dummy_frame.
 139         (get_prev_frame): Ditto.
 140
 141 2002-11-30  Andrew Cagney  <cagney@redhat.com>
 142
 143         * exec.c (xfer_memory): Replace boolean with int.
 144         * p-exp.y: Use 0 instead of false.
 145         * corelow.c (gdb_check_format): Change return type to int from
 146         boolean.
 147         * utils.c: Don't include <curses.h> or <term.h> first.
 148
 149 2002-11-29  Stephane Carrez  <stcarrez@nerim.fr>
 150
 151         * m68hc11-tdep.c (m68hc11_register_raw_size): Remove.
 152         (m68hc11_register_byte): Remove.
 153         (m68hc11_gdbarch_init): Don't set the above.
 154
 155 2002-11-29  Andrew Cagney  <cagney@redhat.com>
 156
 157         * remote-mips.c (mips_initialize): Force a selected frame rebuild
 158         by calling get_selected_frame.
 159         * ocd.c (ocd_start_remote): Use get_selected frame instead of
 160         set_current_frame, create_new_frame, select_frame and
 161         get_current_frame.
 162         * remote-e7000.c (e7000_start_remote): Ditto.
 163         * remote-mips.c (common_open): Ditto
 164         * remote-rdp.c (remote_rdp_open): Ditto.
 165
 166 2002-11-29  Andreas Schwab  <schwab@suse.de>
 167
 168         * m68k-tdep.c (m68k_frame_chain, m68k_frame_saved_pc)
 169         (altos_skip_prologue, delta68_frame_saved_pc, isi_frame_num_args)
 170         (delta68_frame_num_args, news_frame_num_args, m68k_skip_prologue)
 171         (m68k_frame_init_saved_regs, m68k_saved_pc_after_call): Use
 172         read_memory_unsigned_integer instead of read_memory_integer when
 173         dealing with addresses and instruction opcodes.
 174         * m68klinux-tdep.c (m68k_linux_sigtramp_saved_pc)
 175         (m68k_linux_frame_saved_pc): Likewise.
 176
 177 2002-11-29  Andrew Cagney  <ac131313@redhat.com>
 178
 179         * stack.c (selected_frame, select_frame): Move from here ...
 180         * frame.c (selected_frame, select_frame): ... to here.  Include
 181         "language.h".
 182         * Makefile.in (frame.o): Update dependencies.
 183         * frame.c (get_selected_frame): New function.
 184         * frame.h (get_selected_frame): Declare.
 185         (deprecated_selected_frame): Rename selected_frame.
 186         * ada-lang.c, ada-tasks.c, breakpoint.c, corelow.c: Update.
 187         * eval.c, f-valprint.c, findvar.c, frame.c, frame.h: Update.
 188         * h8300-tdep.c, h8500-tdep.c, hppa-tdep.c, infcmd.c: Update.
 189         * inflow.c, infrun.c, macroscope.c, mips-tdep.c: Update.
 190         * mn10300-tdep.c, ocd.c, regcache.h, remote-e7000.c: Update.
 191         * remote-mips.c, remote-rdp.c, sh-tdep.c, sparc-tdep.c: Update.
 192         * stack.c, thread.c, tracepoint.c, valops.c, varobj.c: Update.
 193         * z8k-tdep.c, cli/cli-cmds.c: Update.
 194
 195 2002-11-29  Andrew Cagney  <ac131313@redhat.com>
 196
 197         * frame.h (get_selected_block): Add comments.
 198
 199 2002-11-28  Andrew Cagney  <ac131313@redhat.com>
 200
 201         * frame.c (pc_notcurrent): New function.
 202         (find_frame_sal): New function.
 203         * frame.h (find_frame_sal): Declare.
 204         (struct symtab_and_line): Add opaque declaration.
 205         * stack.c (print_frame_info_base): Use find_frame_sal instead of
 206         find_pc_line.
 207         (frame_info): Ditto.
 208         * ada-lang.c (find_printable_frame): Ditto.
 209
 210 2002-11-28  J. Brobecker  <brobecker@gnat.com>
 211
 212         * configure.in: Check that the pthdebug library is recent enough
 213         before enabling thread support on native AiX.
 214         * configure: Regenerate.
 215
 216         * config/powerpc/aix432.mh (NATDEPFILES): Remove aix-thread.o
 217         from the list of object files as it is now appended by configure
 218         if thread support is enabled.
 219         (NAT_CLIBS): Removed as -lpthdebug is also appended by configure
 220         if thread support is enabled.
 221
 222 2002-11-28  Andrew Cagney  <cagney@redhat.com>
 223
 224         * stack.c (get_selected_block): In-line get_current_block.
 225         * frame.h (get_current_block): Delete declaration.
 226         * blockframe.c (get_current_block): Delete function.
 227
 228 2002-11-28  Andrew Cagney  <ac131313@redhat.com>
 229
 230         * gdbarch.sh (DEPRECATED_USE_GENERIC_DUMMY_FRAMES): Rename
 231         USE_GENERIC_DUMMY_FRAMES.
 232         * gdbarch.h, gdbarch.c: Regenerate.
 233         * valops.c, frame.c: Update.
 234         * config/z8k/tm-z8k.h, config/mn10200/tm-mn10200.h: Update.
 235         * config/m32r/tm-m32r.h, config/h8500/tm-h8500.h: Update.
 236         * config/pa/tm-hppa.h, blockframe.c: Update.
 237         * vax-tdep.c, sparc-tdep.c, ns32k-tdep.c: Ditto.
 238         * m68k-tdep.c, alpha-tdep.c: Ditto.
 239
 240         * arm-tdep.c: Eliminate USE_GENERIC_DUMMY_FRAMES as always 1.
 241         * mips-tdep.c: Ditto.
 242
 243 2002-11-27  Andrew Cagney  <ac131313@redhat.com>
 244
 245         * gdbarch.sh (CALL_DUMMY_LOCATION): Default to AT_ENTRY_POINT.
 246         (USE_GENERIC_DUMMY_FRAMES): Default to true.
 247         (PC_IN_CALL_DUMMY): Default to generic_pc_in_call_dummy.
 248         * gdbarch.c, gdbarch.h: Re-generate.
 249         * inferior.h (USE_GENERIC_DUMMY_FRAMES): Delete macro definition.
 250         (CALL_DUMMY_LOCATION): Delete macro definition.
 251         (PC_IN_CALL_DUMMY): Delete macro definitions.
 252
 253         * arm-tdep.c (arm_gdbarch_init): Do not set pc_in_call_dummy,
 254         default is already generic_pc_in_call_dummy.
 255         * xstormy16-tdep.c (xstormy16_gdbarch_init): Ditto.
 256         * v850-tdep.c (v850_gdbarch_init): Ditto.
 257         * sh-tdep.c (sh_gdbarch_init): Ditto.
 258         * rs6000-tdep.c (rs6000_gdbarch_init): Ditto.
 259         * mips-tdep.c (mips_gdbarch_init): Ditto.
 260         * mcore-tdep.c (mcore_gdbarch_init): Ditto.
 261         * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
 262         * ia64-tdep.c (ia64_gdbarch_init): Ditto.
 263         * h8300-tdep.c (h8300_gdbarch_init): Ditto.
 264         * d10v-tdep.c (d10v_gdbarch_init): Ditto.
 265         * avr-tdep.c (avr_gdbarch_init): Ditto.
 266
 267         * arm-tdep.c (arm_gdbarch_init): Do not set
 268         use_generic_dummy_frames, default is already 1.
 269         * xstormy16-tdep.c (xstormy16_gdbarch_init): Ditto.
 270         * x86-64-tdep.c (x86_64_gdbarch_init): Ditto.
 271         * v850-tdep.c (v850_gdbarch_init): Ditto.
 272         * sh-tdep.c (sh_gdbarch_init): Ditto.
 273         * s390-tdep.c (s390_gdbarch_init): Ditto.
 274         * rs6000-tdep.c (rs6000_gdbarch_init): Ditto.
 275         * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
 276         * mips-tdep.c (mips_gdbarch_init): Ditto.
 277         * mcore-tdep.c (mcore_gdbarch_init): Ditto.
 278         * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
 279         * ia64-tdep.c (ia64_gdbarch_init): Ditto.
 280         * i386-tdep.c (i386_gdbarch_init): Ditto.
 281         * h8300-tdep.c (h8300_gdbarch_init): Ditto.
 282         * frv-tdep.c (frv_gdbarch_init): Ditto.
 283         * d10v-tdep.c (d10v_gdbarch_init): Ditto.
 284         * cris-tdep.c (cris_gdbarch_init): Ditto.
 285         * avr-tdep.c (avr_gdbarch_init): Ditto.
 286
 287         * xstormy16-tdep.c (xstormy16_gdbarch_init): Do not set
 288         call_dummy_location, default is already AT_ENTRY_POINT.
 289         * x86-64-tdep.c (x86_64_gdbarch_init): Ditto.
 290         * v850-tdep.c (v850_gdbarch_init): Ditto.
 291         * sparc-tdep.c (sparc_gdbarch_init): Ditto.
 292         * sh-tdep.c (sh_gdbarch_init): Ditto.
 293         * s390-tdep.c (s390_gdbarch_init): Ditto.
 294         * rs6000-tdep.c (rs6000_gdbarch_init): Ditto.
 295         * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
 296         * mips-tdep.c (mips_gdbarch_init): Ditto.
 297         * mcore-tdep.c (mcore_gdbarch_init): Ditto.
 298         * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
 299         * ia64-tdep.c (ia64_gdbarch_init): Ditto.
 300         * i386-tdep.c (i386_gdbarch_init): Ditto.
 301         * h8300-tdep.c (h8300_gdbarch_init): Ditto.
 302         * frv-tdep.c (frv_gdbarch_init): Ditto.
 303         * d10v-tdep.c (d10v_gdbarch_init): Ditto.
 304         * cris-tdep.c (cris_gdbarch_init): Ditto.
 305         * avr-tdep.c (avr_gdbarch_init): Ditto.
 306         * arm-tdep.c (arm_gdbarch_init): Ditto.
 307         * alpha-tdep.c (alpha_gdbarch_init): Ditto.
 308
 309 2002-11-28  Andrew Cagney  <cagney@redhat.com>
 310
 311         * frame.h: Update comments on set_current_frame, create_new_frame,
 312         flush_cached_frames, reinit_frame_cache, select_frame and
 313         selected_frame.
 314
 315 2002-11-27  Andrew Cagney  <cagney@redhat.com>
 316
 317         * config/z8k/tm-z8k.h (PC_IN_CALL_DUMMY): Update definition to use
 318         deprecated pc_in_call_dummy function.
 319         * config/sparc/tm-sparc.h (PC_IN_CALL_DUMMY): Ditto.
 320         * config/sparc/tm-sp64.h (PC_IN_CALL_DUMMY): Ditto.
 321         * config/pa/tm-hppa.h (PC_IN_CALL_DUMMY): Ditto.
 322         * config/mn10200/tm-mn10200.h (PC_IN_CALL_DUMMY): Ditto.
 323         * config/h8500/tm-h8500.h (PC_IN_CALL_DUMMY): Ditto.
 324
 325 2002-11-26  Martin M. Hunt  <hunt@redhat.com>
 326
 327         * Makefile.in: Remove Tix dependencies.
 328         * acinclude.m4: Ditto.
 329         * aclocal.m4: Ditto.
 330         * configure.in: Ditto.
 331         * configure: Regenerated.
 332
 333 2002-11-26  Andrew Cagney  <ac131313@redhat.com>
 334
 335         * gdbarch.sh (TARGET_FLOAT_FORMAT): Print the float format name.
 336         (TARGET_DOUBLE_FORMAT, TARGET_LONG_DOUBLE_FORMAT): Ditto.
 337         * gdbarch.c: Re-generate.
 338
 339 2002-11-26  Andrew Cagney  <ac131313@redhat.com>
 340
 341         * config/h8500/tm-h8500.h (CALL_DUMMY_LOCATION): Define as ON_STACK.
 342         (USE_GENERIC_DUMMY_FRAMES): Define as zero.
 343         (PC_IN_CALL_DUMMY): Define as pc_in_call_dummy_on_stack.
 344         * config/mn10200/tm-mn10200.h (PC_IN_CALL_DUMMY): Define as
 345         pc_in_call_dummy_at_entry_point.
 346         * config/pa/tm-hppa.h (CALL_DUMMY_LOCATION): Define as ON_STACK.
 347         (USE_GENERIC_DUMMY_FRAMES): Define as zero.
 348         (PC_IN_CALL_DUMMY): Define as pc_in_call_dummy_on_stack.
 349         * config/pa/tm-hppa64.h (CALL_DUMMY_LOCATION): Delete undefine.
 350         * config/sparc/tm-sparc.h (PC_IN_CALL_DUMMY): Define as
 351         pc_in_call_dummy_on_stack.
 352         * config/sparc/tm-sp64.h (PC_IN_CALL_DUMMY): Redefine as
 353         pc_in_call_dummy_at_entry_point and pc_in_call_dummy_on_stack.
 354         * config/z8k/tm-z8k.h (CALL_DUMMY_LOCATION): Define as ON_STACK.
 355         (USE_GENERIC_DUMMY_FRAMES): Define as zero.
 356         (PC_IN_CALL_DUMMY): Defile as pc_in_call_dummy_on_stack.
 357
 358 2002-11-26  Andrew Cagney  <ac131313@redhat.com>
 359
 360         * inferior.h (deprecated_pc_in_call_dummy_before_text_end): Rename
 361         pc_in_call_dummy_before_text_end
 362         (deprecated_pc_in_call_dummy_after_text_end): Rename
 363         pc_in_call_dummy_after_text_end.
 364         (deprecated_pc_in_call_dummy_on_stack): Rename
 365         pc_in_call_dummy_on_stack.
 366         (deprecated_pc_in_call_dummy_at_entry_point): Rename
 367         pc_in_call_dummy_at_entry_point.
 368         * m68k-tdep.c (m68k_gdbarch_init): Update.
 369         * s390-tdep.c (s390_gdbarch_init): Update.
 370         * x86-64-tdep.c (x86_64_gdbarch_init): Update.
 371         * vax-tdep.c (vax_gdbarch_init): Update.
 372         * sparc-tdep.c (sparc_gdbarch_init): Update.
 373         * ns32k-tdep.c (ns32k_gdbarch_init): Update.
 374         * mn10300-tdep.c (mn10300_gdbarch_init): Update.
 375         * i386-tdep.c (i386_gdbarch_init): Update.
 376         * frv-tdep.c (frv_gdbarch_init): Update.
 377         * cris-tdep.c (cris_gdbarch_init): Update.
 378         * config/sparc/tm-sparc.h (PC_IN_CALL_DUMMY): Update.
 379         * blockframe.c (deprecated_pc_in_call_dummy_before_text_end)
 380         (deprecated_pc_in_call_dummy_after_text_end)
 381         (deprecated_pc_in_call_dummy_on_stack)
 382         (deprecated_pc_in_call_dummy_at_entry_point): Update.
 383         * alpha-tdep.c (alpha_gdbarch_init): Update.
 384
 385 2002-11-25  Daniel Jacobowitz  <drow@mvista.com>
 386
 387         * acconfig.h (HAVE_PREAD64): Add.
 388         * configure.in: Check for pread64.
 389         * config.in: Regenerated.
 390         * configure: Regenerated.
 391         * lin-lwp.c (lin_lwp_xfer_memory): Call linux_proc_xfer_memory.
 392         * linux-proc.c (linux_proc_xfer_memory): New function.
 393         * config/nm-linux.h (linux_proc_xfer_memory): Add prototype.
 394
 395 2002-11-25  David Carlton  <carlton@math.stanford.edu>
 396
 397         * dwarf2read.c (scan_partial_symbols): Descend into namespace
 398         pdi's with no name.
 399
 400 2002-11-25  Andrew Cagney  <ac131313@redhat.com>
 401
 402         * MAINTAINERS: Mark h8500 as broken.  Breakage occured Fri Nov 5
 403         16:32:04 1999 Andrew Cagney <cagney@b1.cygnus.com>.
 404
 405 2002-11-25  Jim Blandy  <jimb@redhat.com>
 406
 407         * symfile.c (init_objfile_sect_indices): New function.
 408         (default_symfile_offsets): Move the section-index-initializing
 409         stuff into init_objfile_sect_indices, and call that.
 410
 411         * symtab.h (SIZEOF_N_SECTION_OFFSETS): New macro.
 412         (SIZEOF_SECTION_OFFSETS): Use SIZEOF_N_SECTION_OFFSETS.
 413
 414         * symfile.c (syms_from_objfile): Adjust indentation.
 415
 416         * symfile.c (symbol_file_add): Flush gdb_stdout even if from_tty
 417         || info_verbose isn't true.
 418
 419 2002-11-24  Andrew Cagney  <ac131313@redhat.com>
 420
 421         * gdbarch.sh (FRAME_ARGS_ADDRESS, FRAME_LOCALS_ADDRESS): Change
 422         default to get_frame_base.
 423         * gdbarch.h, gdbarch.c: Regenerate.
 424         * arch-utils.c (default_frame_address): Delete function.
 425         * arch-utils.h (default_frame_address): Delete declaration
 426
 427 2002-11-24  Pierre Muller  <muller@ics.u-strasbg.fr>
 428
 429         * varobj.c (find_frame_addr_in_frame_chain):
 430         Use get_frame_base instead of FRAME_FP,
 431         obvious fix.
 432
 433 2002-11-19  Andrew Cagney  <ac131313@redhat.com>
 434
 435         * frame.h (FRAME_FP): Delete macro.
 436         (get_frame_base): New function declaration.
 437         * frame.c (get_frame_base): New function.
 438         (get_frame_id): Use ->frame.
 439         (frame_find_by_id): Rewrite to use get_frame_id.
 440         * blockframe.c: Use get_frame_base instead of FRAME_FP.
 441         * cris-tdep.c, d10v-tdep.c, findvar.c, h8500-tdep.c: Ditto.
 442         * hppa-tdep.c, i386-tdep.c, infcmd.c, infrun.c: Ditto.
 443         * m68hc11-tdep.c, m68k-tdep.c, mcore-tdep.c, mips-tdep.c: Ditto.
 444         * mn10200-tdep.c, mn10300-tdep.c, rs6000-tdep.c: Ditto.
 445         * sh-tdep.c, sparc-tdep.c, stack.c, tracepoint.c: Ditto.
 446         * v850-tdep.c, valops.c, z8k-tdep.c: Ditto.
 447
 448 2002-11-24  Andrew Cagney  <ac131313@redhat.com>
 449
 450         * arm-tdep.c (arm_gdbarch_init): Do not set get_saved_register.
 451
 452 2002-11-24  Andrew Cagney  <ac131313@redhat.com>
 453
 454         * frame.c (set_unwind_by_pc): Revert change below, use
 455         PC_IN_CALL_DUMMY.
 456         (get_prev_frame): Ditto.
 457
 458 2002-11-24  Andrew Cagney  <ac131313@redhat.com>
 459
 460         * dummy-frame.c (pc_in_dummy_frame): New function.
 461         (generic_pc_in_call_dummy): Call pc_in_dummy_frame.
 462         (find_dummy_frame): Update comment.
 463         (generic_pop_current_frame): Use get_frame_type.
 464         * dummy-frame.h (pc_in_dummy_frame): Declare.
 465         * frame.c (set_unwind_by_pc): Use pc_in_dummy_frame.
 466         (create_new_frame): Use pc_in_dummy_frame.
 467         (get_prev_frame): Use pc_in_dummy_frame.
 468         (frame_saved_regs_register_unwind): Use get_prev_frame.
 469         (deprecated_generic_get_saved_register): Use get_prev_frame.
 470
 471 2002-11-23  Andrew Cagney  <ac131313@redhat.com>
 472
 473         * blockframe.c (find_frame_addr_in_frame_chain): Move function
 474         from here ...
 475         * varobj.c (find_frame_addr_in_frame_chain): ... to here.
 476         (varobj_create): Note that frame ID should be used.
 477         * frame.h (find_frame_addr_in_frame_chain): Delete declaration.
 478
 479 2002-11-23  Andrew Cagney  <ac131313@redhat.com>
 480
 481         * breakpoint.c: Include "gdb_assert.h".
 482         (deprecated_frame_in_dummy): Assert that generic dummy frames are
 483         not being used.
 484         * Makefile.in (breakpoint.o): Update dependencies.
 485         * ada-lang.c (find_printable_frame): Use get_frame_type instead of
 486         deprecated_frame_in_dummy.
 487         * stack.c (print_frame_info_base): Ditto.
 488         (frame_info): Ditto.
 489         (print_frame_info_base): Ditto.  Delete dead code.
 490
 491 2002-11-23  Andreas Schwab  <schwab@suse.de>
 492
 493         * Makefile.in (m68k_tdep_h): Define.
 494         (abug-rom.o, cpu32bug-rom.o, dbug-rom.o, m68k-tdep.o, m68klinux-nat.o)
 495         (remote-est.o, rom68k-rom.o): Add $(m68k_tdep_h).
 496         * m68k-tdep.c: Move register number enum ...
 497         * m68k-tdep.h: ... to this new file and rename the constants from
 498         E_* to M68K_*.  All uses changed.
 499         * config/m68k/tm-m68k.h (D0_REGNUM, A0_REGNUM): Remove definitions.
 500         * abug-rom.c: Include "m68k-tdep.h".  Use
 501         M68K_D0_REGNUM/M68K_A0_REGNUM instead of D0_REGNUM/A0_REGNUM.
 502         * cpu32bug-rom.c: Likewise.
 503         * dbug-rom.c: Likewise.
 504         * m68k-tdep.c: Likewise.
 505         * m68klinux-nat.c: Likewise.
 506         * remote-est.c: Likewise.
 507         * rom68k-rom.c: Likewise.
 508         * config/m68k/tm-linux.h: Likewise.
 509
 510 2002-11-23  Andrew Cagney  <ac131313@redhat.com>
 511
 512         * arm-tdep.c (arm_gdbarch_init): Remove old style non-generic
 513         dummy frame initialization code.
 514         * mips-tdep.c (mips_gdbarch_init): Ditto.
 515
 516 2002-11-22  Christopher Faylor  <cgf@redhat.com>
 517
 518         * win32-nat.c (child_attach): Reset saw_create counter or subsequent
 519         attach will hang.
 520
 521 2002-11-22  Andrew Cagney  <ac131313@redhat.com>
 522
 523         * gdbarch.sh (FRAME_ARGS_ADDRESS, FRAME_LOCALS_ADDRESS): Default
 524         to default_frame_address.
 525         * gdbarch.h, gdbarch.c: Re-generate.
 526
 527         * d10v-tdep.c (d10v_gdbarch_init): Do not set frame_args_address
 528         or frame_locals_address to default_frame_address.
 529         * m68k-tdep.c (m68k_gdbarch_init): Update.
 530         * i386-tdep.c (i386_gdbarch_init): Update.
 531         * frv-tdep.c (frv_gdbarch_init): Update.
 532         * sh-tdep.c (sh_gdbarch_init): Update.
 533         * v850-tdep.c (v850_gdbarch_init): Update.
 534         * sparc-tdep.c (sparc_gdbarch_init): Update.
 535         * mips-tdep.c (mips_gdbarch_init): Update.
 536         * mn10300-tdep.c (mn10300_gdbarch_init): Update.
 537         * x86-64-tdep.c (x86_64_gdbarch_init): Update.
 538         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
 539
 540         * cris-tdep.c (cris_frame_args_address): Delete function.
 541         (cris_frame_locals_address): Delete function.
 542         (cris_gdbarch_init): Do not set frame_args_address or
 543         frame_locals_address.
 544
 545 2002-11-22  Michael Snyder  <msnyder@redhat.com>
 546
 547         * thread-db.c (thread_db_load): Tell the user what's going on
 548         if dlopen fails on libthread_db.
 549
 550 2002-11-23  Andreas Schwab  <schwab@suse.de>
 551
 552         * m68k-tdep.c (m68k_register_virtual_type): Use architecture
 553         invariant return values.
 554
 555 2002-11-22  Andreas Schwab  <schwab@suse.de>
 556
 557         * valops.c (value_slice): Move declaration of `offset' to avoid
 558         warning.
 559
 560 2002-11-22  Christopher Faylor  <cgf@redhat.com>
 561
 562         * win32-nat.c (psapi_get_dll_name): Fix a compiler warning.
 563         (struct so_stuff): Add end_addr field.
 564         (register_loaded_dll): Calculate and store end address of loaded dll.
 565         (solib_address): New function.
 566         (child_solib_loaded_library_pathname): Pass carefully constructed
 567         section info to safe_symbol_file_add rather than ignoring it.
 568         (get_child_debug_event): Call re_enable_breakpoints_in_shlibs when a
 569         DLL is loaded.
 570         (do_initial_child_stuff): Call disable_breakpoints_in_shlibs.
 571         (child_create_inferior): Fix a compiler warning.
 572         * config/i386/tm-cygwin.h (PC_SOLIB): Define new macro.
 573         (solib_address): Declare new function.
 574
 575 2002-11-22  Andreas Schwab  <schwab@suse.de>
 576
 577         * m68k-tdep.c (m68k_register_virtual_type): Return int for SR, FPC
 578         and FPS registers.
 579
 580 2002-11-21  Daniel Jacobowitz  <drow@mvista.com>
 581
 582         * maint.c (_initialize_maint_cmds): Fix typo.  From
 583         Francesco Potorti` <pot@gnu.org>.
 584
 585 2002-11-21  Andrew Cagney  <cagney@redhat.com>
 586
 587         * mips-tdep.c (mips_dump_tdep): Delete references to
 588         GDB_TARGET_UNMASK_DISAS_PC and GDB_TARGET_MASK_DISAS_PC.
 589         * config/mips/tm-mips.h (GDB_TARGET_MASK_DISAS_PC): Delete macro.
 590         (GDB_TARGET_UNMASK_DISAS_PC): Delete macro.
 591         * printcmd.c (build_address_symbolic): Delete calls to
 592         GDB_TARGET_UNMASK_DISAS_PC and GDB_TARGET_MASK_DISAS_PC.
 593         (address_info): Ditto.
 594         Fix PR gdb/773.
 595
 596 2002-11-19  Klee Dienes  <kdienes@apple.com>
 597             Adam Fedor  <fedor@gnu.org>
 598
 599         * completer.c (skip_quoted_chars): Renamed from skip_chars.  Add
 600         the ability to explicitly specify the quote characters and word
 601         break characters; if NULL is specified for either, use the old
 602         behavior of using the characters used by the completer.
 603         (skip_chars): New function.  Convenience wrapper around
 604         skip_quoted_chars to provide the original skip_chars behavior.
 605         * completer.h (skip_quoted_chars): Add prototype.
 606
 607 2002-11-19  Andrew Cagney  <ac131313@redhat.com>
 608
 609         Problems reported by Paul Eggert.
 610         * gdbarch.sh: Use `sort -k 3`.  Fix PR gdb/527.
 611
 612 2002-11-19  Andreas Schwab  <schwab@suse.de>
 613
 614         * m68klinux-nat.c (IS_SIGTRAMP, IS_RT_SIGTRAMP)
 615         (m68k_linux_in_sigtramp, SIGCONTEXT_PC_OFFSET)
 616         (UCONTEXT_PC_OFFSET, m68k_linux_sigtramp_saved_pc)
 617         (m68k_linux_frame_saved_pc): Move to ...
 618         * m68klinux-tdep.c: ... here.  New file.
 619         * Makefile.in (m68klinux-tdep.o): Add dependencies.
 620         * config/m68k/linux.mt (TDEPFILES): Add m68klinux-tdep.o.
 621
 622 2002-11-19  Adam Fedor  <fedor@gnu.org>
 623
 624         * objc-exp.y: Revert to old skip_quoted usage.
 625
 626 2002-11-19  Adam Fedor  <fedor@gnu.org>
 627
 628         * Makefile.in (SFILES): Add objc-exp.y objc-lang.c.
 629         (objc_lang_h): Define.
 630         (YYFILES): Add objc-exp.tab.c.
 631         (local-maintainer-clean): Remove objc-exp.tab.c.
 632         (objc-exp.tab.c, objc-exp.tab.o, objc-lang.o): New target.
 633
 634 2002-11-19  Pierre Muller  <muller@ics.u-strasbg.fr>
 635
 636         * p-exp.y (typecast rule): Add automatic dereference of
 637         pascal classes if needed.
 638         (THIS): Set current_type.
 639         Automatically dereference pascal classes.
 640         (typebase rule): Add ^typebase recognition.
 641
 642 2002-11-18  Adam Fedor  <fedor@gnu.org>
 643
 644         * expprint.c (print_subexp): Handle OP_OBJC_NSSTRING,
 645         OP_OBJC_MSGCALL, and OP_OBJC_SELF.
 646         (op_name): Handle OP_OBJC_SELF.
 647         * Makefile.in (expprint.o): Add additional depends.
 648
 649 2002-11-18  Adam Fedor  <fedor@gnu.org>
 650
 651         * expression.h: Rename ObjC ops to OP_OBJC_MSGCALL,
 652         OP_OBJC_SELECTOR, OP_OBJC_NSSTRING, and OP_OBJC_SELF.
 653         * parse.c (length_of_subexp, prefixify_subexp): Likewise.
 654         * objc-exp.y: Likewise.
 655
 656 2002-11-18  Adam Fedor  <fedor@gnu.org>
 657
 658         * gdb/parser-defs.h: (struct objc_class_str): New structure
 659         for parsing ObjC classes.
 660
 661 2002-11-18  Andrew Cagney  <ac131313@redhat.com>
 662
 663         * stack.c (frame_relative_level): Copy function from here ...
 664         * frame.c (frame_relative_level): ...to here.
 665
 666 2002-11-18  Andrew Cagney  <ac131313@redhat.com>
 667
 668         * frame.h (enum frame_type): Define.
 669         (get_frame_type): Declare.
 670         (struct frame_info): Add field `type'.  Delete field
 671         signal_handler_caller.
 672         (deprecated_set_frame_signal_handler_caller): Declare.
 673         * frame.c (get_frame_type): New function.
 674         (deprecated_set_frame_type): New function.
 675         (create_new_frame): Set the frame's type.
 676         (get_prev_frame): Similar.
 677         * sparc-tdep.c: Use get_frame_type instead of signal_handler_caller.
 678         * s390-tdep.c: Ditto.
 679         * m68klinux-nat.c: Ditto.
 680         * ns32k-tdep.c: Ditto.
 681         * x86-64-linux-tdep.c: Ditto.
 682         * vax-tdep.c: Ditto.
 683         * rs6000-tdep.c: Ditto.
 684         * ppc-linux-tdep.c: Ditto.
 685         * i386-interix-tdep.c: Ditto.
 686         * mips-tdep.c: Ditto.
 687         * m68k-tdep.c: Ditto.
 688         * hppa-tdep.c: Ditto.
 689         * ia64-tdep.c: Ditto.
 690         * cris-tdep.c: Ditto.
 691         * arm-tdep.c: Ditto.
 692         * alpha-tdep.c: Ditto.
 693         * i386-tdep.c: Ditto.
 694         * stack.c: Ditto.
 695         * ada-lang.c: Ditto.
 696         * blockframe.c: Update.
 697         * i386-interix-tdep.c (i386_interix_back_one_frame): Use
 698         deprecated_set_frame_type instead of signal_handler_caller.
 699         * ppc-linux-tdep.c (ppc_linux_init_extra_frame_info): Ditto.
 700         * rs6000-tdep.c (rs6000_init_extra_frame_info): Ditto.
 701         * breakpoint.h: Delete FIXME suggesting get_frame_type.
 702
 703 2002-11-18   Klee Dienes  <kdienes@apple.com>
 704
 705         * Makefile.in (buildsym.o): Add dependency for gdb_assert.h.
 706
 707 2002-11-18  Klee Dienes  <kdienes@apple.com>
 708
 709         * buildsym.c (pop_context): Add comment.
 710
 711 2002-11-18  Klee Dienes  <kdienes@apple.com>
 712
 713         * buildsym.h (pop_context): Convert to function, defined in
 714         buildsym.c.
 715         * buildsym.c: Include gdb_assert.h.
 716         (pop_context): Implement as C function.  Add check for stack
 717         underflow.
 718         * dbxread.c (process_one_symbol): Complain and stop processing
 719         that symbol if we are already at the top of the context stack for
 720         a function-end N_FUN (this would imply an umatched RBRAC).  Ditto
 721         when processing N_RBRAC.
 722
 723 2002-11-16  Daniel Jacobowitz  <drow@mvista.com>
 724
 725         * config/pa/nm-hppah.h (CHILD_POST_FOLLOW_INFERIOR_BY_CLONE): Don't
 726         define.
 727         (struct target_waitstatus): Add opaque definition.
 728         * corelow.c (init_core_ops): Don't set to_clone_and_follow_inferior.
 729         * exec.c (init_exec_ops): Likewise.
 730         * fork-child.c (clone_and_follow_inferior): Remove.
 731         * hppah-nat.c (child_post_follow_inferior_by_clone): Remove.
 732         * inferior.h (clone_and_follow_inferior): Remove prototype.
 733         * infrun.c (follow_fork_mode_both): Remove.
 734         (follow_fork_mode_kind_names): Remove commented out "both".
 735         (follow_inferior_fork): Remove follow_fork_mode_both support.
 736         * inftarg.c (child_clone_and_follow_inferior): Remove.
 737         (child_post_follow_inferior_by_clone): Remove.
 738         (init_child_ops): Don't set to_clone_and_follow_inferior
 739         or to_post_follow_inferior_by_clone.
 740         * target.c (default_clone_and_follow_inferior): Remove.
 741         (cleanup_target): Don't set to_clone_and_follow_inferior
 742         or to_post_follow_inferior_by_clone.
 743         (find_default_clone_and_follow_inferior): Remove.
 744         (init_dummy_target): Don't set to_clone_and_follow_inferior.
 745         (debug_to_clone_and_follow_inferior): Remove.
 746         (debug_to_post_follow_inferior_by_clone): Remove.
 747         (setup_target_debug): Don't set to_clone_and_follow_inferior
 748         or to_post_follow_inferior_by_clone.
 749         * target.h (struct target_ops): Remove to_clone_and_follow_inferior
 750         and to_post_follow_inferior_by_clone.
 751         (child_clone_and_follow_inferior): Remove prototype.
 752         (child_post_follow_inferior_by_clone): Remove prototype.
 753         (target_clone_and_follow_inferior): Remove macro.
 754         (target_post_follow_inferior_by_clone): Remove macro.
 755         (find_default_clone_and_follow_inferior): Remove prototype.
 756
 757 2002-11-16  Daniel Jacobowitz  <drow@mvista.com>
 758
 759         * breakpoint.c (bpstat_stop_status): Call inferior_has_forked,
 760         inferior_has_vforked, and inferior_has_execd instead of
 761         target_has_forked, target_has_vforked, and target_has_execd.
 762         * config/pa/nm-hppah.h (CHILD_HAS_FORKED, CHILD_HAS_VFORKED)
 763         (CHILD_HAS_EXECD, CHILD_HAS_SYSCALL_EVENT): Don't define.
 764         (CHILD_WAIT): Define.
 765         (child_wait): Add prototype.
 766         * hppah-nat.c (hpux_has_forked): Rename from child_has_forked.
 767         Add prototype.
 768         (hpux_has_vforked): Likewise, from child_has_vforked.
 769         (hpux_has_execd): Likewise, from child_has_execd.
 770         (hpux_has_syscall_event): Likewise, from child_has_syscall_event.
 771         (not_same_real_pid, child_wait): New, copied from inftarg.c.
 772         Call hpux_has_forked, hpux_has_vforked, hpux_has_execd,
 773         and hpux_has_syscall_event instead of the target hooks.
 774         * infrun.c (inferior_has_forked, inferior_has_vforked)
 775         (inferior_has_execd): New functions.
 776         * inftarg.c (not_same_real_pid): Remove.
 777         (child_wait): Remove references to not_same_real_pid,
 778         target_has_forked, target_has_vforked, target_has_execd,
 779         and target_has_syscall_event.
 780         (child_has_forked, child_has_vforked, child_has_execd)
 781         (child_has_syscall_event): Remove.
 782         (init_child_ops): Remove references to child_has_forked,
 783         child_has_vforked, child_has_execd, and child_has_syscall_event.
 784         * infttrace.c (hpux_has_forked): Rename from child_has_forked.
 785         (hpux_has_vforked): Likewise, from child_has_vforked.
 786         (hpux_has_execd): Likewise, from child_has_execd.
 787         (hpux_has_syscall_event): Likewise, from child_has_syscall_event.
 788         * target.c (cleanup_target): Remove references to
 789         to_has_forked, to_has_vforked, to_has_execd, and
 790         to_has_syscall_event.
 791         (update_current_target): Likewise.
 792         (setup_target_debug): Likewise.
 793         (debug_to_has_forked): Remove.
 794         (debug_to_has_vforked): Remove.
 795         (debug_to_has_execd): Remove.
 796         (debug_to_has_syscall_event): Remove.
 797         * target.h (struct target_ops): Remove to_has_forked.
 798         to_has_vforked, to_has_execd, and to_has_syscall_event.
 799         (child_has_forked, child_has_vforked, child_has_execd)
 800         (child_has_syscall_event): Remove prototypes.
 801         (inferior_has_forked, inferior_has_vforked, inferior_has_execd): Add
 802         prototypes.
 803         (target_has_forked, target_has_vforked, target_has_execd)
 804         (target_has_syscall_event): Remove macros.
 805
 806 2002-11-16  Daniel Jacobowitz  <drow@mvista.com>
 807
 808         * hppah-nat.c (child_can_follow_vfork_prior_to_exec): Remove.
 809         * inftarg.c (child_can_follow_vfork_prior_to_exec): Remove.
 810         (init_child_ops): Don't initialize to_can_follow_vfork_prior_to_exec.
 811         * infttrace.c (child_can_follow_vfork_prior_to_exec): Remove.
 812         * target.c (cleanup_target): Remove reference to
 813         to_can_follow_vfork_prior_to_exec.
 814         (update_current_target): Likewise.
 815         (debug_to_can_follow_vfork_prior_to_exec): Remove.
 816         (setup_target_debug): Remove reference to
 817         to_can_follow_vfork_prior_to_exec.
 818         * target.h (struct target_ops): Remove
 819         to_can_follow_vfork_prior_to_exec.
 820         (child_can_follow_vfork_prior_to_exec): Remove prototype.
 821         (target_can_follow_vfork_prior_to_exec): Remove definition.
 822         * config/pa/nm-hppah.h (CHILD_CAN_FOLLOW_VFORK_PRIOR_TO_EXEC): Don't
 823         define.
 824         * infrun.c (follow_vfork_when_exec): Remove.
 825         (follow_inferior_fork): Remove references to follow_vfork_when_exec.
 826         (follow_exec): Likewise.
 827         (handle_inferior_event): Likewise.
 828         (keep_going): Likewise.
 829
 830 2002-11-15  Andrew Cagney  <cagney@redhat.com>
 831
 832         * frame.c (generic_unwind_get_saved_register): Make static.
 833         * frame.h (generic_unwind_get_saved_register): Delete declaration.
 834         * avr-tdep.c (avr_gdbarch_init): Do not set get_saved_register,
 835         defaults to generic_unwind_get_saved_register.
 836         * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
 837         * h8300-tdep.c (h8300_gdbarch_init): Ditto.
 838         * frv-tdep.c (frv_gdbarch_init): Ditto.
 839         * i386-tdep.c (i386_gdbarch_init): Ditto.
 840         * s390-tdep.c (s390_gdbarch_init): Ditto.
 841         * rs6000-tdep.c (rs6000_gdbarch_init): Ditto.
 842         * v850-tdep.c (v850_gdbarch_init): Ditto.
 843         * mcore-tdep.c (mcore_gdbarch_init): Ditto.
 844         * d10v-tdep.c (d10v_gdbarch_init): Ditto.
 845         * config/mn10200/tm-mn10200.h (GET_SAVED_REGISTER): Delete macro.
 846
 847 2002-11-15  Andrew Cagney  <cagney@redhat.com>
 848
 849         * x86-64-linux-nat.c (i386_sse_regnum_p): New function.  Copy from
 850         i386-tdep.c.
 851
 852 2002-11-15  Andrew Cagney  <cagney@redhat.com>
 853
 854         * frame.h (sigtramp_saved_pc): Delete declaration.
 855         * blockframe.c (sigtramp_saved_pc): Delete function.
 856         * ns32k-tdep.c (ns32k_sigtramp_saved_pc): New function.
 857         (ns32k_frame_saved_pc): Call ns32k_sigtramp_saved_pc.
 858         * vax-tdep.c (vax_sigtramp_saved_pc): New function.
 859         (vax_frame_saved_pc): Call vax_sigtramp_saved_pc.
 860
 861 2002-11-15  Andrew Cagney  <ac131313@redhat.com>
 862
 863         * frame.c (frame_pc_unwind): New function.
 864         (frame_saved_regs_pc_unwind): New function.
 865         (frame_register_unwind): Pass unwind_cache instead of
 866         register_unwind_cache.
 867         (set_unwind_by_pc): Add unwind_pc parameter, set.
 868         (create_new_frame): Pass frame->pc_unwind to set_unwind_by_pc.
 869         (get_prev_frame): Ditto.
 870         * frame.h (frame_pc_unwind_ftype): Declare.
 871         (struct frame_info): Add pc_unwind, pc_unwind_cache_p and
 872         pc_unwind_cache.  Rename register_unwind_cache to unwind_cache.
 873         (frame_pc_unwind): Declare.
 874         * dummy-frame.c (dummy_frame_pc_unwind): New function.
 875         (struct dummy_frame): Add comment mentioning that values are for
 876         previous frame.
 877         * dummy-frame.h (dummy_frame_pc_unwind): Declare.
 878         * blockframe.c (file_frame_chain_valid): Use frame_pc_unwind.
 879         (generic_file_frame_chain_valid): Ditto.
 880         * stack.c (frame_info): Ditto.
 881
 882 2002-11-15  David Carlton  <carlton@math.stanford.edu>
 883
 884         * linespec.c (locate_first_half): New function.
 885         (decode_line_1): Move code into locate_first_half.
 886
 887 2002-11-15  Andrew Cagney  <ac131313@redhat.com>
 888
 889         * complaints.h: Add comment explaining how to eliminate a
 890         deprecated_complain call.
 891         * complaints.h: Fix spelling errors.
 892
 893 2002-11-15  David Carlton  <carlton@math.stanford.edu>
 894
 895         * printcmd.c: Remove #include "disasm.h".
 896
 897 2002-11-14  Andrew Cagney  <ac131313@redhat.com>
 898
 899         * frame.h: Move the most relevant interface functions to the start
 900         of the file.
 901
 902 2002-11-14  Andrew Cagney  <ac131313@redhat.com>
 903
 904         * regcache.h (deprecated_registers): Rename registers.
 905         * a68v-nat.c, alpha-nat.c, arch-utils.c, core-sol2.c: Update.
 906         * hp300ux-nat.c, hppab-nat.c, hppah-nat.c: Update.
 907         * hppam3-nat.c, hpux-thread.c, i386gnu-nat.c: Update.
 908         * ia64-aix-nat.c, ia64-linux-nat.c, ia64-tdep.c: Update.
 909         * irix4-nat.c, irix5-nat.c, lynx-nat.c, m68k-tdep.c: Update.
 910         * m68knbsd-nat.c, mips-linux-tdep.c, mipsm3-nat.c: Update.
 911         * mipsv4-nat.c, ns32knbsd-nat.c, ppc-bdm.c: Update.
 912         * ppc-sysv-tdep.c, ptx4-nat.c, regcache.c, remote-es.c: Update.
 913         * remote-sds.c, remote-vx68.c, remote-vxmips.c: Update.
 914         * remote-vxsparc.c, rs6000-tdep.c, sol-thread.c: Update.
 915         * sparc-nat.c, sparc-tdep.c, sun3-nat.c, symm-nat.c: Update.
 916         * v850ice.c: Update.
 917
 918 Wed Nov 13 19:51:05 2002  Andrew Cagney  <cagney@redhat.com>
 919
 920         * utils.c (gdb_realpath): Add comment mentioning realpath with a
 921         NULL buffer.
 922
 923 2002-11-13  Andrew Cagney  <cagney@redhat.com>
 924
 925         * regcache.h (deprecated_read_register_bytes): Rename
 926         read_register_bytes.
 927         (deprecated_write_register_bytes): Rename write_register_bytes.
 928         * alpha-tdep.c, arm-tdep.c, cris-tdep.c, d10v-tdep.c: Update.
 929         * dwarf2cfi.c, frv-tdep.c, hppa-tdep.c, ia64-tdep.c: Update.
 930         * m68k-tdep.c, mcore-tdep.c, mips-tdep.c, mn10300-tdep.c: Update.
 931         * ns32k-tdep.c, regcache.c, remote-sds.c, remote-vx.c: Update.
 932         * remote.c, rs6000-tdep.c, s390-tdep.c, sh-tdep.c: Update.
 933         * sparc-tdep.c, v850-tdep.c, vax-tdep.c, x86-64-tdep.c: Update.
 934         * xstormy16-tdep.c, z8k-tdep.c, config/nm-gnu.h: Update.
 935         * config/nm-m3.h, config/h8500/tm-h8500.h: Update.
 936         * config/i386/nm-ptx4.h, config/i386/nm-symmetry.h: Update.
 937         * config/m32r/tm-m32r.h, config/m68k/nm-sun3.h: Update.
 938         * config/m68k/tm-delta68.h, config/m68k/tm-linux.h: Update.
 939         * config/mn10200/tm-mn10200.h, config/pa/tm-hppa64.h: Update.
 940         * config/sparc/nm-nbsd.h, config/sparc/nm-sun4os4.h: Update.
 941         * config/sparc/nm-sun4sol2.h, config/sparc/tm-sparclet.h: Update.
 942
 943 2002-11-13  Jim Blandy  <jimb@redhat.com>
 944
 945         * findvar.c (read_var_value): Doc fix.
 946
 947 2002-11-13  Andrew Cagney  <cagney@redhat.com>
 948
 949         * regcache.c (struct regcache): Replace passthough_p with
 950         readonly_p.
 951         (regcache_xmalloc): Initialize readonly_p.
 952         (build_regcache): Initialize readonly_p.
 953         (regcache_save): New function.
 954         (regcache_restore): New function.
 955         (regcache_cpy): Re-implement using regcache_save and
 956         regcache_restore.
 957         (regcache_raw_read): Update.
 958         (regcache_cooked_read): When a read-only cache, checked for cached
 959         pseudo register values.
 960         (regcache_raw_write): Assert that the cache is not read-only.
 961         Remove code handling a non-passthrough cache.
 962         * regcache.h (regcache_save): Declare.
 963         (regcache_restore): Declare.
 964
 965 2002-11-13  Andrew Cagney  <cagney@redhat.com>
 966
 967         * regcache.c (struct regcache_descr): Add fields
 968         sizeof_cooked_registers and sizeof_cooked_register_valid_p.
 969         (init_legacy_regcache_descr): Compute the size of a cooked
 970         register cache and then assign that to sizeof_raw_registers.  Set
 971         sizeof_raw_register_valid_p to sizeof_cooked_register_valid_p
 972         (init_legacy_regcache_descr): Ditto.
 973
 974 2002-11-13  Andrew Cagney  <cagney@redhat.com>
 975
 976         * regcache.c (register_buffer): Move to near start of file, update
 977         description.
 978         (regcache_raw_read): Use.
 979         (regcache_raw_write): Use.
 980         (struct regcache): Rename raw_registers to registers and
 981         raw_register_valid_p to register_valid_p.
 982         (regcache_xmalloc): Update.
 983         (regcache_xfree): Update.
 984         (register_buffer): Update.
 985         (regcache_cpy): Update.
 986         (regcache_cpy_no_passthrough): Update.
 987         (regcache_valid_p): Update.
 988         (deprecated_grub_regcache_for_registers): Update.
 989         (deprecated_grub_regcache_for_register_valid): Update.
 990         (set_register_cached): Update.
 991         (regcache_raw_write): Update.
 992
 993 2002-11-13  Pierre Muller  <muller@ics.u-strasbg.fr>
 994
 995         * p-exp.y (name_not_typename): Use copy_name to
 996         set current_type variable for fields of THIS.
 997
 998 2002-11-12  Daniel Jacobowitz  <drow@mvista.com>
 999
1000         * gnu-nat.c (init_gnu_ops): Remove NULL initializations.
1001         * monitor.c (init_base_monitor_ops): Likewise.
1002         * ppc-bdm.c (init_bdm_ppc_ops): Likewise.
1003         * remote-array.c (init_array_ops): Likewise.
1004         * remote-e7000.c (init_e7000_ops): Likewise.
1005         * remote-es.c (init_es1800_ops): Likewise.
1006         (init_es1800_child_ops): Likewise.
1007         * remote-rdp.c (init_remote_rdp_ops): Likewise.
1008         * remote-sim.c (init_gdbsim_ops): Likewise.
1009         * remote-st.c (init_st2000_ops): Likewise.
1010         * sol-thread.c (init_sol_core_ops): Likewise.
1011         (init_sol_thread_ops): Likewise.
1012         * v850ice.c (init_850ice_ops): Likewise.
1013         * win32-nat.c (init_child_ops): Likewise.
1014         * wince.c (init_child_ops): Likewise.
1015
1016 2002-11-12  Andrew Cagney  <ac131313@redhat.com>
1017
1018         * utils.c (gdb_realpath): Make rp a constant pointer.
1019
1020 2002-11-12  Andrew Cagney  <ac131313@redhat.com>
1021
1022         * utils.c (gdb_realpath): Rewrite.  Try, in order: realpath() with
1023         a constant buffer; cannonicalize_file_name(); realpath() with a
1024         pathconf() defined buffer, xstrdup().
1025
1026 2002-11-12  Andrew Cagney  <ac131313@redhat.com>
1027
1028         * config/djgpp/fnchange.lst: Fix typo, hang1.c to hang1.C; hang2.c
1029         to hang2.C; hang3.c to hang3.C.
1030
1031 2002-11-11  Elena Zannoni  <ezannoni@redhat.com>
1032
1033         * findvar.c (read_var_value): Reenable TLS code.
1034
1035 2002-11-11  Elena Zannoni  <ezannoni@redhat.com>
1036             Jim Blandy  <jimb@redhat.com>
1037
1038         * gdb_thread_db.h (enum): Add TD_NOTALLOC.
1039         * target.c (update_current_target): Add
1040         to_get_thread_local_address.
1041         * target.h (to_get_thread_local_address): Export.
1042         (target_get_thread_local_address): Define.
1043         (target_get_thread_local_address_p): Define.
1044         * thread-db.c: Include solib-svr4.h.
1045         (td_thr_tls_get_addr_p): Define.
1046         (thread_db_load): Get a pointer to td_thr_tls_get_addr.
1047         (thread_db_get_thread_local_address): New function.
1048         (init_thread_db_ops): Initialize to_get_thread_local_address.
1049         * configure.in: Add test for TD_NOTALLOC in thread_db.h.
1050         * configure: Regenerate.
1051         * config.in: Regenerate.
1052
1053 2002-11-11  David Carlton  <carlton@math.stanford.edu>
1054
1055         * linespec.c (set_flags): New function.
1056         (decode_line_1): Move code into set_flags.
1057
1058 2002-11-11  David Carlton  <carlton@math.stanford.edu>
1059
1060         * linespec.c (decode_line_1): Move chunks of code to separate
1061         functions.
1062         (initialize_defaults): New function.
1063         (decode_indirect): New function.
1064
1065 2002-11-11  Andrew Cagney  <ac131313@redhat.com>
1066
1067         * blockframe.c (sigtramp_saved_pc): Fix tipo. void_func_ptr
1068         instead of void_code_ptr.
1069         (sigtramp_saved_pc): Ditto.
1070
1071         * x86-64-tdep.c (i386_fp_regnum_p): Copy i386-tdep.c's
1072         i386_fp_regnum_p.
1073
1074 2002-11-10  Daniel Jacobowitz  <drow@mvista.com>
1075
1076         * gdbtypes.h (struct main_type): Move artificial flag out of
1077         loc.  New member of ``struct field'' named static_kind.  Reduce
1078         overloaded meaning of bitsize.
1079         (FIELD_ARTIFICIAL, SET_FIELD_PHYSNAME, SET_FIELD_PHYSADDR)
1080         (TYPE_FIELD_STATIC, TYPE_FIELD_STATIC_HAS_ADDR): Likewise.
1081         (FIELD_STATIC_KIND, TYPE_FIELD_STATIC_KIND): New macros.
1082
1083         * ada-lang.c (fill_in_ada_prototype): Initialize static_kind for
1084         new fields.
1085         (template_to_fixed_record_type, template_to_static_fixed_type)
1086         (to_record_with_fixed_variant_part): Likewise.
1087         * coffread.c (coff_read_struct_type, coff_read_enum_type): Likewise.
1088         * dwarf2read.c (dwarf2_add_field, read_enumeration): Likewise.
1089         * dwarfread.c (struct_type, enum_type): Likewise.
1090         * hpread.c (hpread_read_enum_type)
1091         (hpread_read_function_type, hpread_read_doc_function_type)
1092         (hpread_read_struct_type): Likewise.
1093         * mdebugread.c (parse_symbol): Likewise.
1094
1095 2002-11-10  Andrew Cagney  <ac131313@redhat.com>
1096
1097         * breakpoint.h (deprecated_frame_in_dummy): Rename frame_in_dummy.
1098         * stack.c (print_frame_info_base): Update.
1099         (print_frame_info_base, frame_info): Update.
1100         * sparc-tdep.c (sparc_init_extra_frame_info): Update.
1101         (sparc_frame_saved_pc): Update.
1102         * ada-lang.c (find_printable_frame): Update.
1103         * breakpoint.c (deprecated_frame_in_dummy): Update.
1104
1105 2002-11-09  Mark Kettenis  <kettenis@gnu.org>
1106
1107         * i386-linux-nat.c (ORIG_EAX): Define to -1 if not already
1108         defined.
1109         (regmap): Extend to cover all registers.
1110         (PT_READ_U, PT_WRITE_U, PTRACE_XFER_TYPE,
1111         OLD_CANNOT_FETCH_REGISTERS, OLD_CANNOT_STORE_REGISTERS): Remove
1112         definitions.
1113         (fetch_register, sore_register): Simplify.
1114         (old_fetch_inferior_registers, old_store_inferior_registers):
1115         Remove functions.
1116         (cannot_fetch_register, cannot_store_register): Change
1117         implementation to use regmap array to decide which registers
1118         cannot be fetched/stored.  This removes $orig_eax from the
1119         registers that cannot be fetched/stored.
1120         (fetch_inferior_registers): Call fetch_register directly instead
1121         of calling old_fetch_inferior_registers.
1122         (store_inferior_registers): Call store_register directly instead
1123         of calling old_store_inferior_registers.
1124         (i386_linux_dr_get): Replace PT_READ_U with PTRACE_PEEKUSER.
1125         (i386_linux_dr_set): Replace PT_WRITE_U with PTRACE_POKEUSER.
1126         * config/i386/nm-linux.h (U_REGS_OFFSET): Remove definition.
1127
1128 2002-11-09  Klee Dienes  <kdienes@apple.com>
1129
1130         * i387-tdep.c (i387_supply_register): When called with NULL as a
1131         buffer, mark the register as not provided (to mirror the behavior
1132         of supply_register).
1133         (i387_supply_fxsave): Ditto.
1134         (i387_supply_fsave): Ditto (inherits the behavior from
1135         i387_supply_register).
1136
1137 2002-11-09  Klee Dienes  <kdienes@apple.com>
1138
1139         * blockframe.c (sigtramp_saved_pc): Use
1140         builtin_type_void_code_ptr, not builtin_type_void_data_ptr (we are
1141         extracting the PC).  Use TYPE_LENGTH (builtin_type_void_code_ptr)
1142         instead of (TARGET_PTR_BIT / TARGET_CHAR_BIT).
1143
1144 2002-11-09  Andrew Cagney  <ac131313@redhat.com>
1145
1146         * frame.c (get_prev_frame): Test prev_p to identify a previously
1147         unwound frame.  Initialize prev_p.
1148         * frame.h (struct frame_info): Add field prev_p.  Expand prev/next
1149         comment.
1150
1151 2002-11-09  Andrew Cagney  <ac131313@redhat.com>
1152
1153         * frame.c (get_prev_frame): Cleanups.  Eliminate redundant tests
1154         for a NULL NEXT_FRAME.  Simplify fromleaf initialization.  Add
1155         more comments.  Zap dead code.
1156
1157 2002-11-09  Mark Kettenis  <kettenis@gnu.org>
1158
1159         * infcmd.c (print_vector_info, print_float_info): Move code that
1160         checks whether the target has any registers and whether there is a
1161         selected frame up, such that it is also used if a target provides
1162         multi-arch definitions of these functions.
1163
1164 2002-11-08  Andrew Cagney  <ac131313@redhat.com>
1165
1166         * Makefile.in (DESTDIR): Define.
1167         (install-only, install-gdbtk, uninstall-gdbtk): Add $(DESTDIR)
1168         prefix.
1169
1170         * config/djgpp/fnchange.lst: 8.3 proof i386obsd-nat.c and
1171         i386obsd-tdep.c.  Rename to "gdb.cxx", paths containing "gdb.c++".
1172
1173 2002-11-08  Andrew Cagney  <ac131313@redhat.com>
1174
1175         * i386-linux-tdep.c: Include "reggroups.h".
1176         (i386_linux_register_reggroup_p): New function.
1177         (i386_linux_init_abi): Set register_reggroup_p to
1178         i386_linux_register_reggroup_p.
1179         * i386-tdep.h (i386_register_reggroup_p): Declare.
1180         * i386-tdep.c: Include "reggroups.h".
1181         (i386_init_reggroups): New function.
1182         (i386_add_reggroups): New function.
1183         (i386_register_reggroup_p): New function.
1184         (i386_sse_reggroup, i386_mmx_reggroup): New variables.
1185         (_initialize_i386_tdep): Call i386_init_reggroups.
1186         (i386_gdbarch_init): Set register_reggroup_p and add in the i386
1187         specific reggroups.
1188
1189 2002-11-09  Mark Kettenis  <kettenis@gnu.org>
1190
1191         * infptrace.c (child_xfer_memory): Make use of the new PT_IO
1192         request that's available in *BSD.
1193
1194         * i386-tdep.h (IS_FPU_CTRL_REGNUM): Remove.
1195
1196         * i387-tdep.c (i387_fill_fxsave): Use FOOFF_REGNUM instead of
1197         FDOFF_REGNUM.
1198
1199 2002-11-08  Andrew Cagney  <ac131313@redhat.com>
1200
1201         * frame.c (set_unwind_by_pc): Use dummy_frame_register_unwind.
1202         * dummy-frame.c (find_dummy_frame): Rename
1203         generic_find_dummy_frame, make static.  Return the dummy frame
1204         instead of the regcache.
1205         (generic_find_dummy_frame): Re-implement using find_dummy_frame,
1206         (cached_find_dummy_frame): New function.  Use find_dummy_frame.
1207         (dummy_frame_register_unwind): Rename
1208         generic_call_dummy_register_unwind.  Use cached_find_dummy_frame.
1209         * dummy-frame.h (dummy_frame_register_unwind): Rename
1210         generic_call_dummy_register_unwind.
1211
1212 2002-11-08  Mark Kettenis  <kettenis@gnu.org>
1213
1214         * config/i386/tm-i386v42mp.h: Remove file.  Move its contents,
1215         except the inclusion of "i386/tm-i386.h", to...
1216         * config/i386/nm-i386v42mp.h: ...here.
1217         * config/i386/i386v42mp.mt (TM_FILE): Set to tm-i386.h.
1218
1219 2002-11-08  Andrew Cagney  <ac131313@redhat.com>
1220
1221         * Makefile.in (frame.o): Update dependencies.
1222         * blockframe.c (current_frame, frame_obstack_alloc)
1223         (frame_saved_regs_zalloc, get_current_frame)
1224         (set_current_frame, create_new_frame)
1225         (set_unwind_by_pc, get_next_frame)
1226         (flush_cached_frames, reinit_frame_cache)
1227         (frame_saved_regs_register_unwind)
1228         (deprecated_generic_get_saved_register)
1229         (get_prev_frame, get_frame_pc, get_frame_saved_regs)
1230         (_initialize_blockframe): Move frame code from here...
1231         * frame.c: ...to here.  Include "gdb_obstack.h", "gdbcore.h",
1232         "annotate.h" and "dummy-frame.h".
1233         (_initialize_frame): New function.
1234
1235 2002-11-08  Jim Blandy  <jimb@redhat.com>
1236
1237         * dwarf2read.c (read_func_scope): Restore list_in_scope properly
1238         when we finish a function a context.
1239         * buildsym.h (outermost_context_p): New macro.
1240         (Bug analyzed by David Edelsohn.)
1241
1242 2002-11-08  Andrew Cagney  <ac131313@redhat.com>
1243
1244         * blockframe.c: Include "dummy-frame.h".
1245         (struct dummy_frame, dummy_frame_stack)
1246         (generic_find_dummy_frame, deprecated_generic_find_dummy_frame)
1247         (generic_pc_in_call_dummy, deprecated_read_register_dummy)
1248         (generic_push_dummy_frame, generic_save_dummy_frame_tos)
1249         (generic_save_call_dummy_addr, generic_pop_current_frame)
1250         (generic_pop_dummy_frame, generic_fix_call_dummy)
1251         (generic_fix_call_dummy, generic_call_dummy_register_unwind): Move
1252         dummy frame code from here...
1253         * dummy-frame.c: ...to here.  New file.
1254         * dummy-frame.h: New file.
1255         (generic_call_dummy_register_unwind): Declare.
1256         (generic_find_dummy_frame): Declare.
1257         * Makefile.in (SFILES): Add dummy-frame.c.
1258         (dummy-frame.o): Specify dependencies.
1259         (dummy_frame_h): Define.
1260         (COMMON_OBS): Add dummy-frame.o.
1261         (blockframe.o): Update dependencies.
1262
1263 2002-11-08  Jim Blandy  <jimb@redhat.com>
1264
1265         * dwarf2read.c (read_func_scope): Restore local_symbols and
1266         param_symbols after we finish the function context.  (Based on a
1267         patch from David Edelsohn.)
1268
1269 2002-11-08  David Carlton  <carlton@math.stanford.edu>
1270
1271         * linespec.c (symbol_found): New function.
1272         (minsym_found): New function.
1273         (decode_line_1): Separate out some code into separate functions.
1274
1275 2002-11-08  Joel Brobecker  <brobecker@gnat.com>
1276
1277         * i386-tdep.c (i386_frameless_signal_p): Make non static for
1278         the benefit of the interix target.
1279         * i386-tdep.h (i386_frameless_signal_p): Declare.
1280
1281 2002-11-08  Andrew Cagney  <ac131313@redhat.com>
1282
1283         * i386-tdep.h (i386_linux_orig_eax_regnum_p): Delete stray
1284         declaration that snuck in from change below.
1285
1286 2002-11-06  Andrew Cagney  <cagney@redhat.com>
1287
1288         * i386-tdep.c (i386_mmx_regnum_p): Rename mmx_regnum_p.  Update
1289         all callers.
1290         (i386_fp_regnum_p): New function.  Use instead of FP_REGNUM_P.
1291         (i386_fpc_regnum_p): New function.  Use instead of FPC_REGNUM_P.
1292         (i386_sse_regnum_p): New function.  Use instead of SSE_REGNUM_P.
1293         (i386_mxcsr_regnum_p): new function.  Use instead of
1294         MXCSR_REGNUM_P.
1295         * i386-tdep.h (SSE_REGNUM_P): Delete macro.
1296         (i386_sse_regnum_p): Declare.
1297         (i386_mxcsr_regnum_p): Declare.
1298         (FP_REGNUM_P, FPC_REGNUM_P): Delete macros.
1299         (i386_fp_regnum_p, i386_fpc_regnum_p): Declare.
1300         (IS_FP_REGNUM): Update definition.
1301         (IS_FPU_CTRL_REGNUM): Update definition..
1302         (IS_SSE_REGNUM): Update definition..
1303         * i386v-nat.c (register_u_addr): Update.
1304         * go32-nat.c (fetch_register): Update.
1305         (store_register): Update.
1306
1307 2002-11-07  Joel Brobecker  <brobecker@gnat.com>
1308
1309         Preparation work to convert the hppa targets to multiarch partial.
1310
1311         * hppa-tdep.c: Add new functions replacing macro bodies from
1312         config/pa/tm-hppa.h. These function will be used to initialize
1313         the gdbarch structure. Import some comments from tm-hppa.h,
1314         and place them where appropriate, to avoid loosing them when
1315         we cleanup this file.
1316         (hppa_reg_struct_has_addr): New function.
1317         (hppa_inner_than): New function.
1318         (hppa_stack_align): New function.
1319         (hppa_pc_requires_run_before_use): New function.
1320         (hppa_instruction_nullified): New function.
1321         (hppa_register_byte): New function.
1322         (hppa_register_virtual_type): New function.
1323         (hppa_store_struct_return): New function.
1324         (hppa_cannot_store_register): New function.
1325         (hppa_frame_args_address): New function.
1326         (hppa_frame_locals_address): New function.
1327         (hppa_smash_text_address): New function.
1328         (hppa_coerce_float_to_double): New function. Requires the inclusion
1329         of "language.h".
1330
1331         * Makefile.in (hppa-tdep.o): Add dependency on language.h.
1332
1333         * tm-hppa.h (REG_STRUCT_HAS_ADDR): Change the definition of this
1334         gdbarch-eligible macro to a call to the new associated function
1335         created in hppa-tdep.c.
1336         (INNER_THAN): Likewise.
1337         (STACK_ALIGN): Likewise.
1338         (PC_REQUIRES_RUN_BEFORE_USE): Likewise.
1339         (INSTRUCTION_NULLIFIED): Likewise.
1340         (REGISTER_BYTE): Likewise.
1341         (REGISTER_VIRTUAL_TYPE): Likewise.
1342         (STORE_STRUCT_RETURN): Likewise.
1343         (CANNOT_STORE_REGISTER): Likewise.
1344         (FRAME_ARGS_ADDRESS): Likewise.
1345         (FRAME_LOCALS_ADDRESS): Likewise.
1346         (SMASH_TEXT_ADDRESS): Likewise.
1347         (COERCE_FLOAT_TO_DOUBLE): Likewise.
1348         (ABOUT_TO_RETURN): Delete, as no longer used.
1349
1350 2002-11-07  Fernando Nasser  <fnasser@redhat.com>
1351
1352         * printcmd.c (disassemble_command): Remove obsolete function.
1353         (_initialize_printcmd): Do not create disassemble command here.
1354         * cli/cli-cmds.c (disassemble_command): New function.  Implements
1355         disassemble command.
1356         (init_cli_cmds): Create disassemble command here instead.
1357
1358 2002-11-07  Andrew Cagney  <ac131313@redhat.com>
1359
1360         * MAINTAINERS: Add Daniel Jacobowitz to global maintainers list.
1361
1362 2002-11-07  Andrew Cagney  <ac131313@redhat.com>
1363
1364         * regcache.h (regcache_cooked_read_using_offset_hack)
1365         (regcache_cooked_write_using_offset_hack): Delete declarations.
1366         (register_changed): Delete declaration.
1367         * regcache.c (regcache_cooked_read_using_offset_hack)
1368         (regcache_cooked_write_using_offset_hack): Delete functions.
1369         (cooked_xfer_using_offset_hack): Delete function.
1370         (register_changed): Delete function.
1371
1372 2002-11-07  Jim Blandy  <jimb@redhat.com>
1373
1374         * macroscope.c: #include "complaints.h".
1375         (sal_macro_scope): Cope with filenames that appear in the symtabs,
1376         but not in the macro table.
1377         * Makefile.in (macroscope.o): Record dependency.
1378
1379 2002-11-07  Joel Brobecker  <brobecker@gnat.com>
1380
1381         * PROBLEMS: Document gdb/816 (unable to read core file on alpha-osf).
1382
1383 2002-11-07  Andrew Cagney  <ac131313@redhat.com>
1384
1385         * regcache.c (deprecated_registers_fetched): Update.
1386         * regcache.h (deprecated_registers_fetched): Rename
1387         registers_fetched.
1388         * remote-vxsparc.c (vx_read_register): Update.
1389         * remote-vxmips.c (vx_read_register): Update.
1390         * remote-vx68.c (vx_read_register): Update.
1391         * irix5-nat.c (fetch_core_registers): Update.
1392         * mipsm3-nat.c (fetch_inferior_registers): Update.
1393         * sun3-nat.c (fetch_inferior_registers): Update.
1394         * symm-nat.c (fetch_inferior_registers): Update.
1395         * ns32knbsd-nat.c (fetch_inferior_registers): Update.
1396         (fetch_core_registers): Update.
1397         (fetch_kcore_registers): Update.
1398         * mips-nat.c (fetch_inferior_registers): Update.
1399         * corelow.c (get_core_registers): Update.
1400         * a68v-nat.c (fetch_inferior_registers): Update.
1401
1402 2002-11-06  Joel Brobecker  <brobecker@gnat.com>
1403
1404         Put in place the framework necessary for multiarching the hppa targets.
1405         * hppa-tdep.c (hppa_gdbarch_init): New function.
1406         (hppa_dump_tdep): New function.
1407         (_initialize_hppa_tdep): Register the hppa gdbarch init function and
1408         tdep structure dumper.
1409         * config/pa/tm-hppa.h (GDB_MULTI_ARCH): New macro, defined to 0
1410         until the multi-arching conversion has partially been completed.
1411
1412 2002-11-06  Andrew Cagney  <ac131313@redhat.com>
1413
1414         * valops.c (value_assign): Merge lval_register case into
1415         lval_reg_frame_relative.  Use frame_register and
1416         regcache_cooked_write instead of get_saved_register and
1417         write_register_bytes.  After flushing the register cache, try to
1418         re-select the selected frame.
1419
1420 2002-11-06  Andrew Cagney  <ac131313@redhat.com>
1421
1422         * regcache.h (deprecated_register_valid): Rename register_valid.
1423         * regcache.c: Update.
1424         * ia64-aix-nat.c: Update.
1425         * i386gnu-nat.c: Update.
1426         * alpha-nat.c: Update.
1427         * sparc-nat.c: Update.
1428         * lynx-nat.c: Update.
1429         * remote-mips.c: Update.
1430
1431 2002-11-06  Joel Brobecker  <brobecker@gnat.com>
1432
1433         * hppa-tdep.c (_initialize_hppa_tdep): Move function body
1434         to end of file, to be more consistent with the pratice followed
1435         by other targets.
1436
1437 2002-11-06  Andrew Cagney  <ac131313@redhat.com>
1438
1439         * infcmd.c: Include "reggroups.h" and <ctype.h>.
1440         (print_float_info): Print registers in float_reggroup.
1441         (print_vector_info): Print registers in vector_reggroup.
1442         (default_print_registers_info): When all, print registers in
1443         all_reggroup.  Otherwize, print registers in general_reggroup.
1444         (registers_info): Rewrite.  Add support for register groups.
1445         Eliminate a goto.
1446
1447 2002-11-06  Elena Zannoni  <ezannoni@redhat.com>
1448
1449         * symtab.c (methods_info): Delete. It has been ifdeffed out for
1450         ages.
1451         (symtab_symbol_info): Remove eons old ifdeffed out code.
1452         (_initialize_symtab): Remove prehistoric disabled 'info methods'
1453         command.
1454
1455 2002-11-06  Theodore A. Roth  <troth@openavr.org>
1456
1457         * c-exp.y: Add missing semi-colons.
1458         * f-exp.y: Add missing semi-colons.
1459         * m2-exp.y: Add missing semi-colons.
1460         * p-exp.y: Add missing semi-colons.
1461         Add empty action to start rule to avoid a type clash error when
1462         building with bison >= 1.50.
1463
1464 2002-11-06  Jim Blandy  <jimb@redhat.com>
1465
1466         * macrotab.h (struct macro_source_file): Doc fix.
1467
1468 2002-11-05  Jeff Johnston  <jjohnstn@redhat.com>
1469
1470         * varobj.c (child_exists, cplus_number_of_children): Change
1471         STREQ macro references to strcmp.
1472         (cplus_name_of_child): Change code to handle the fact that
1473         fields are not necessarily contiguous with regards to their
1474         access control. This is a fix for PR gdb/792.
1475
1476 2002-11-05  Andrew Cagney  <ac131313@redhat.com>
1477
1478         * gdbarch.sh (GET_SAVED_REGISTER): Change to a predicate function.
1479         * gdbarch.h, gdbarch.c: Regnerate.
1480         * frame.h (frame_register): Declare.
1481         * frame.c (frame_register): New function.
1482         (get_saved_register): Test GET_SAVED_REGISTER_P before calling
1483         GET_SAVED_REGISTER, otherwize call
1484         generic_unwind_get_saved_register.
1485         (frame_register_read): Use frame_register instead of
1486         get_saved_register.
1487
1488 2002-11-05  Elena Zannoni  <ezannoni@redhat.com>
1489
1490         From Jim Ingham  <jingham@apple.com>:
1491         * event-top.c (gdb_disable_readline): New function.
1492         (_initialize_event_loop): Move comment.
1493
1494 2002-11-05  Elena Zannoni  <ezannoni@redhat.com>
1495
1496         * event-loop.c (start_event_loop): Add comment.
1497         Update copyright.
1498
1499 2002-11-05  Andrew Cagney  <ac131313@redhat.com>
1500
1501         * infcmd.c (default_print_registers_info): Do not call
1502         PRINT_REGISTER_HOOK.
1503
1504 2002-11-05  Andrew Cagney  <ac131313@redhat.com>
1505
1506         * sparc-tdep.c (sparc_print_register_hook): Make static.
1507         (sparc_print_registers_info): New function.
1508         (sparc_do_registers_info): New function.
1509         (sparclet_print_registers_info): New function.
1510         (sparclet_do_registers_info): New function.
1511         (do_sparc_print_registers_info): New function.
1512         (sparc_print_registers): New static function, clone of infcmd.c's
1513         default_print_registers_info.
1514         * config/sparc/tm-sparclet.h (PRINT_REGISTER_HOOK): Delete macro.
1515         (sparclet_do_registers_info): Declare.
1516         (DEPRECATED_DO_REGISTERS_INFO): Re-define.
1517         * config/sparc/tm-sparc.h (DEPRECATED_DO_REGISTERS_INFO):
1518         Re-define.
1519         (sparc_do_registers_info): Declare.
1520         (PRINT_REGISTER_HOOK): Delete macro.
1521         (sparc_print_register_hook): Delete declaration.
1522
1523 2002-11-05  David Carlton  <carlton@math.stanford.edu>
1524
1525         * symtab.c (lookup_symbol_aux): Move chunks of code into separate
1526         functions.
1527         (lookup_symbol_aux_local): New function.
1528         (lookup_symbol_aux_symtabs): New function.
1529         (lookup_symbol_aux_psymtabs): New function.
1530
1531 2002-11-05  David Carlton  <carlton@math.stanford.edu>
1532
1533         * symtab.c (lookup_symbol_aux): In minsym sections, don't use the
1534         previous values of 'objfile' and 'block'.
1535
1536 2002-11-05  Pierre Muller  <muller@ics.u-strasbg.fr>
1537
1538         * values.c (value_change_enclosing_type): Set
1539         enclosing_type field correctly also for the case where
1540         more memory needs to be allocated.
1541
1542 2002-11-03  Mark Kettenis  <kettenis@gnu.org>
1543
1544         * i387-tdep.c (i387_print_float_info): Call fputs_filtered instead
1545         of puts_filtered.
1546
1547         * i387-tdep.c (i387_print_float_info): Replace calls to
1548         register_read and deprecated_read_register_gen with calls to
1549         frame_register_read, and make the necessary adjustments to the
1550         surrounding code.
1551
1552 2002-11-02  Andrew Cagney  <ac131313@redhat.com>
1553
1554         * gdbarch.sh (register_reggroup_p): Allow default value.
1555         * gdbarch.h, gdbarch.c: Regenerate.
1556
1557 2002-11-02  Andrew Cagney  <ac131313@redhat.com>
1558
1559         * regcache.h: Add coment indicating replacements for deprecated
1560         functions.
1561
1562 2002-11-02  Andrew Cagney  <cagney@redhat.com>
1563
1564         * reggroups.h, reggroups.c: New files.
1565         * regcache.c: Include "reggroups.h".
1566         (enum regcache_dump_what): Add `regcache_dump_groups'.
1567         (regcache_dump): Contract size of the "Type" column.  When
1568         specified, dump the register's groups.
1569         (maintenance_print_register_groups): New function.
1570         (_initialize_regcache): Add command `maint print register-groups'.
1571         * Makefile.in (COMMON_OBS): Add reggroups.o
1572         (SFILES): Add reggroups.c.
1573         (reggroups_h): Define.
1574         (regcache.o, gdbarch.o): Update dependencies.
1575         (reggroups.o): Specify dependencies.
1576         * gdbarch.sh (register_reggroup_p): Add pure multi-arch method.
1577         Add opaque declaration for `struct reggroup' in generated .h file.
1578         Include "reggroups.h" in generated .c file.
1579         gdbarch.h, gdbarch.c: Re-generate.
1580
1581 2002-11-02  Andrew Cagney  <cagney@redhat.com>
1582
1583         * regcache.h (deprecated_read_register_gen): Rename
1584         read_register_gen.
1585         (deprecated_write_register_gen): Rename write_register_gen.
1586         * i387-tdep.c: Update.
1587         * x86-64-linux-nat.c: Update
1588         * wince.c: Update.
1589         * thread-db.c: Update.
1590         * win32-nat.c: Update.
1591         * mips-tdep.c: Update.
1592         * d10v-tdep.c: Update.
1593         * cris-tdep.c: Update.
1594         * remote-sim.c: Update.
1595         * remote-rdi.c: Update.
1596         * remote-rdp.c: Update.
1597         * frame.c: Update.
1598         * target.c: Update.
1599         * blockframe.c: Update.
1600         * x86-64-tdep.c: Update.
1601         * xstormy16-tdep.c: Update.
1602         * sh-tdep.c: Update.
1603         * s390-tdep.c: Update.
1604         * rs6000-tdep.c: Update.
1605         * sparc-tdep.c: Update.
1606         * i386-tdep.c: Update.
1607         * dwarf2cfi.c: Update.
1608         * regcache.c: Update.
1609
1610 2002-11-01  Joel Brobecker  <brobecker@gnat.com>
1611
1612         New interix-specific files:
1613         * config/i386/nm-interix.h: New file.
1614         * config/i386/interix.mh: New file.
1615         * config/i386/interix.mt: New file.
1616         * i386-interix-nat.c: New file.
1617         * i386-interix-tdep.c: New file.
1618
1619 2002-11-01  Andrew Cagney  <cagney@redhat.com>
1620
1621         * frame.h (deprecated_generic_get_saved_register): Rename
1622         generic_get_saved_register.
1623         * blockframe.c (deprecated_generic_get_saved_register): Update.
1624         * xstormy16-tdep.c (xstormy16_get_saved_register): Update.
1625         (xstormy16_frame_saved_register): Update.
1626         * sh-tdep.c (sh_gdbarch_init): Update.
1627         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
1628         * ia64-tdep.c (ia64_get_saved_register): Update.
1629         * cris-tdep.c (cris_gdbarch_init): Update.
1630         * config/m32r/tm-m32r.h (GET_SAVED_REGISTER): Update.
1631         * arm-tdep.c (arm_gdbarch_init): Update.
1632
1633 2002-10-31  Daniel Jacobowitz  <drow@mvista.com>
1634
1635         * lin-lwp.c (lin_lwp_resume): Remove resume_all test for !step.
1636
1637 2002-10-31  Daniel Jacobowitz  <drow@mvista.com>
1638
1639         * i386-linux-tdep.c (i386_linux_pc_in_sigtramp): Check for
1640         trampolines in sigaction.
1641
1642 2002-10-31  Andrew Cagney  <cagney@redhat.com>
1643
1644         * h8300-tdep.c: Include "gdb_assert.h".
1645         (h8300_print_register): Add gdbarch, file and frame parameters.
1646         Use frame_read_unsigned_register to read the register's value.
1647         Use fprintf_filtered to display output.
1648         (h8300_print_registers_info): Replace h8300_do_registers_info.
1649         (h8300_gdbarch_init): Set print_registers_info.
1650
1651 2002-10-31  Andrew Cagney  <cagney@redhat.com>
1652
1653         * frame.c (frame_read_unsigned_register): New function.
1654         (frame_read_signed_register): New function.
1655         * frame.h (frame_read_unsigned_register): Declare.
1656         (frame_read_signed_register): Declare.
1657
1658 2002-10-31  Andrew Cagney  <cagney@redhat.com>
1659
1660         * h8500-tdep.c (h8500_print_registers_info): New static function,
1661         clone of infcmd.c's default_print_registers_info.
1662         (h8500_do_registers_info): New funtion.
1663         (h8500_print_register_hook): Rename print_register_hook, make
1664         static.
1665
1666         * config/h8500/tm-h8500.h: Update copyright.
1667         (DEPRECATED_DO_REGISTERS_INFO): Define.
1668         (h8500_do_registers_info: Declare.
1669         (PRINT_REGISTER_HOOK): Delete macro.
1670         (print_register_hook): Delete function.
1671
1672 2002-10-31  Andrew Cagney  <cagney@redhat.com>
1673
1674         * z8k-tdep.c (z8k_print_register_hook): Make static.
1675         (z8k_print_registers_info): New static function, clone of
1676         infcmd.c's default_print_registers_info.
1677         (z8k_do_registers_info): New function.  Wrap
1678         z8k_print_registers_info.
1679         * config/z8k/tm-z8k.h: Update copyright.
1680         (PRINT_REGISTER_HOOK): Delete macro.
1681         (z8k_print_register_hook): Delete declaration.
1682         (DEPRECATED_DO_REGISTERS_INFO): Define.
1683         (z8k_do_registers_info): Declare.
1684
1685 2002-10-30  Joel Brobecker  <brobecker@gnat.com>
1686
1687         * hppa-tdep.c (find_function_in_inferior): Remove this extern,
1688         as this is already provided by value.h, and was actually causing
1689         a compilation error because of a conflict in parameter type
1690         declaration due to a missing const keyword.
1691         (low_text_segment_addres): Fix a compilation warning.
1692
1693 2002-10-29  Daniel Jacobowitz  <drow@mvista.com>
1694
1695         * mips-linux-nat.c (mips_linux_cannot_fetch_register): Don't fetch
1696         registers without a name.
1697         (mips_linux_cannot_store_register): Don't store registers without
1698         a name.
1699
1700 2002-10-28  David Carlton  <carlton@math.stanford.edu>
1701
1702         * symtab.c (find_addr_symbol): Delete.  (It was already commented
1703         out.)
1704         * symtab.h: Delete prototype for find_addr_symbol.
1705
1706 2002-10-26  Andrew Cagney  <cagney@redhat.com>
1707
1708         * gdbarch.sh (DEPRECATED_DO_REGISTERS_INFO): Rename
1709         DO_REGISTERS_INFO.
1710         gdbarch.h, gdbarch.c: Re-generate.
1711         * infcmd.c (default_print_registers_info): Update reference.
1712         * mips-tdep.c (mips_gdbarch_init): Set deprecated_do_registers_info.
1713         (mips_dump_tdep): Do not print DO_REGISTERS_INFO.
1714         * sh-tdep.c (sh_gdbarch_init): Ditto.
1715         * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
1716         * h8300-tdep.c (h8300_gdbarch_init): Ditto.
1717
1718 2002-10-26  Mark Kettenis  <kettenis@gnu.org>
1719
1720         * x86-64-tdep.c (x86_64_init_abi): Set init_extra_frame_info to
1721         cfi_init_extra_frame_info.
1722         * x86-64-tdep.h (x86_64_init_extra_frame_info): Remove prototype.
1723         * x86-64-linux-tdep.c (x86_64_init_extra_frame_info): Remove function.
1724
1725         * x86-64-tdep.c (x86_64_init_abi): Add calls to override the i386
1726         target where necessary.  Add more comments and remove the ones
1727         that don't provide any useful information.
1728
1729         * i386-tdep.c (i386_frame_saved_pc): Replace call to
1730         deprecated_read_register_dummy with
1731         frame_unwind_unsigned_register.
1732
1733         * i386-tdep.c (i386_extract_struct_value_address): Use
1734         regcache_raw_read_unsigned instead of
1735         regcache_cooked_read_unsigned since we know that the register
1736         we're reading isn't a pseudo register.  Rename variable 'val' into
1737         the more descriptive 'addr'.
1738
1739         * x86-64-tdep.c: Fix some formatting problems, mostly in comments.
1740         (x86_64_push_return_address): Add comment.
1741         (x86_64_pop_frame): Make static.
1742         (examine_argument): Clarify comment.
1743         (x86_64_skip_prologue): Make prolog_expact variable static.
1744
1745         * dwarf2cfi.c: Fix some formatting problems.
1746         (context_cpy, read_encoded_pointer): Clarify comments.
1747
1748         * x86-64-tdep.c (x86_64_breakpoint_from_pc): Constify.
1749         (x86_64_init_abi): Move set_gdbarch_* calls that overlap with the
1750         i386 target back into x86_64_gdbarch_init.  Add some comments and
1751         remove meaningless ones.
1752
1753 2002-10-25  Andrew Cagney  <cagney@redhat.com>
1754
1755         * complaints.h (struct deprecated_complaint): Rename `struct
1756         complaint'.
1757         * complaints.c (complain): Update.
1758         * remote-vx68.c, remote-vxmips.c, remote-vxsparc.c: Delete
1759         incorrect comment indicating that "symfile.h" was being included
1760         for the `struct complaint' definition.
1761         * remote-vx.c: Update.
1762         * objc-lang.c: Update.
1763         * xcoffread.c: Update.
1764         * hpread.c: Update.
1765         * mdebugread.c: Update.
1766         * stabsread.c: Update.
1767         * dwarf2read.c: Update.
1768         * dwarfread.c: Update.
1769         * elfread.c: Update.
1770         * coffread.c: Update.
1771         * stabsread.h: Update.
1772         * dbxread.c: Update.
1773         * buildsym.c: Update.
1774         * gdbtypes.c: Update.
1775         * macrotab.c: Update.
1776
1777 2002-10-25  Mark Kettenis  <kettenis@gnu.org>
1778
1779         * x86-64-tdep.c (x86_64_gdbarch_init): Make a bit more similar to
1780         the version in i386-tdep.c.  Move set_gdbarch_* calls out into...
1781         (x86_64_init_abi): ...new function.
1782
1783         * Makefile.in (i386v-nat.o): Add $(i386_tdep_h).
1784         * i386v-nat.c: Include "i386-tdep.h".
1785
1786 2002-10-25  Andrew Cagney  <cagney@redhat.com>
1787
1788         * gdbtypes.c (address_space_name_to_int): Update.
1789         (address_space_int_to_name): Update.
1790         * gdbarch.sh (address_class_type_flags_to_name): Change to a pure
1791         multi-arch predicate.
1792         (address_class_name_to_type_flags): Ditto.
1793         * gdbarch.h, gdbarch.c: Re-generate.
1794
1795         * MAINTAINERS: Check all warnings when h8300hms and alpha-elf.
1796
1797 2002-10-24  Martin M. Hunt  <hunt@redhat.com>
1798
1799         * utils.c (string_to_core_addr): Revert patch from 11 Oct.
1800
1801 2002-10-24  Elena Zannoni  <ezannoni@redhat.com>
1802
1803         * symtab.h (INIT_SAL): Delete macro.
1804         (init_sal): Export.
1805         * symtab.c (init_sal): New function.
1806
1807         * ada-lang.c (ada_finish_decode_line_1): Change INIT_SAL macro
1808         to init_sal function call.
1809         (find_sal_from_funcs_and_line): Ditto.
1810         (all_sals_for_line): Ditto.
1811         * breakpoint.c (create_internal_breakpoint): Ditto.
1812         (create_fork_vfork_event_catchpoint): Ditto.
1813         (create_exec_event_catchpoint): Ditto.
1814         (parse_breakpoint_sals): Ditto.
1815         (watch_command_1): Ditto.
1816         (handle_gnu_4_16_catch_command): Ditto.
1817         (clear_command): Ditto.
1818         * hppa-tdep.c (child_enable_exception_callback): Ditto.
1819         * infcmd.c (run_stack_dummy): Ditto.
1820         * infrun.c (process_event_stop_test): Ditto.
1821         (check_sigtramp2): Ditto.
1822         (step_over_function): Ditto.
1823         * linespec.c (decode_line_2): Ditto.
1824         (decode_line_1): Ditto.
1825         * source.c (line_info): Ditto.
1826         * symtab.c (find_pc_sect_line): Ditto.
1827
1828 2002-10-24  Michal Ludvig  <mludvig@suse.cz>
1829
1830         * dwarf2cfi.c (struct context)
1831         (struct context_reg): Moved to dwarf2cfi.h
1832         (context_alloc, frame_state_alloc, context_cpy):
1833         Made extern instead of static, removed prototypes.
1834         * dwarf2cfi.h (struct context)
1835         (struct context_reg): New, moved from dwarf2cfi.c
1836         (context_alloc, frame_state_alloc, context_cpy):
1837         New prototypes.
1838         * x86-64-linux-tdep.c (x86_64_linux_sigtramp_saved_pc):
1839         Changed from static to extern.
1840         (LINUX_SIGINFO_SIZE, LINUX_SIGCONTEXT_PC_OFFSET)
1841         (LINUX_SIGCONTEXT_FP_OFFSET)
1842         (LINUX_UCONTEXT_SIGCONTEXT_OFFSET): Adjusted.
1843         (x86_64_linux_in_sigtramp, x86_64_linux_frame_chain)
1844         (x86_64_init_frame_pc, x86_64_init_extra_frame_info): New.
1845         * x86-64-tdep.c (x86_64_gdbarch_init): Several
1846         set_gdbarch_*() calls now use x86-64 specific functions
1847         instead of DWARF2 CFI ones.
1848         * x86-64-tdep.h (x86_64_linux_in_sigtramp)
1849         (x86_64_linux_frame_chain, x86_64_init_frame_pc)
1850         (x86_64_init_extra_frame_info): New prototypes.
1851
1852 2002-10-23  David Carlton  <carlton@math.stanford.edu>
1853
1854         * linespec.c: #include "parser-defs.h".
1855         Delete prototype for find_template_name_end.
1856         * Makefile.in (linespec.o): Depend on $(parser_defs_h).
1857
1858 2002-10-23  Jeff Johnston  <jjohnstn@redhat.com>
1859
1860         * NEWS: add recent mi fixes.
1861         * varobj.c (struct varobj): Add new "updated" flag.
1862         (new_variable): Default "updated" flag to 0.
1863         (varobj_set_value): Set "updated" flag to 1 if value
1864         changes.
1865         (varobj_update): Check varobj "updated" flag before
1866         comparing old and refreshed values.  Fix for
1867         PR gdb/702.
1868
1869 2002-10-23  David Carlton  <carlton@math.stanford.edu>
1870
1871         * parse.c (parse_exp_1): Use BLOCK_START.
1872         * x86-64-tdep.c (x86_64_skip_prologue): Use BLOCK_END,
1873         SYMBOL_BLOCK_VALUE.
1874         * objc-lang.c (find_methods): Use BLOCK_START, BLOCK_END.
1875
1876 2002-10-23  David Carlton  <carlton@math.stanford.edu>
1877
1878         * symtab.c: Delete cplusplus_hint.
1879         Delete prototype for find_template_name_end.
1880
1881 2002-10-23  Elena Zannoni  <ezannoni@redhat.com>
1882
1883         * symtab.h: Update comment.
1884
1885 2002-10-23  Michael Snyder  <msnyder@redhat.com>
1886
1887         * printcmd.c (address_info): Restore quotes in output.
1888         * valops.c (value_of_local): Restore quotes in error message.
1889
1890 2002-10-23  Elena Zannoni  <ezannoni@redhat.com>
1891
1892         * symtab.c (symbol_demangled_name): New function.
1893         * symtab.h (SYMBOL_DEMANGLED_NAME): Simplify macro, by
1894         turning most of it into a function.
1895         (symbol_demangled_name): Export.
1896
1897 2002-10-23  Michael Snyder  <msnyder@redhat.com>
1898
1899         * valops.c (value_of_local): Restore quotes in error message.
1900
1901 2002-10-23  Elena Zannoni  <ezannoni@redhat.com>
1902
1903         * symtab.c (symbol_init_language_specific): New function.
1904         * symtab.h (SYMBOL_INIT_LANGUAGE_SPECIFIC): Simplify macro, by
1905         turning most of it into a function.
1906         (symbol_init_language_specific): Export.
1907
1908 2002-10-23  David Carlton  <carlton@math.stanford.edu>
1909
1910         * dwarf2read.c (dwarf_tag_name): Add DWARF 3 names.
1911         (dwarf_attr_name): Ditto.
1912         (dwarf_type_encoding_name): Ditto.
1913         (scan_partial_symbols): Descend into DW_TAG_namespace entries.
1914         (process_die): Handle DW_TAG_namespace,
1915         DW_TAG_imported_declaration, DW_TAG_imported_module.
1916         (read_namespace): New function.
1917
1918 2002-10-22  Joel Brobecker  <brobecker@gnat.com>
1919
1920         * configure.in: Define NEW_PROC_API on Interix too.
1921         * configure: Regenerate.
1922
1923 2002-10-21  Joel Brobecker  <brobecker@gnat.com>
1924
1925         * configure: Regenerate using the proper version of autoconf.
1926
1927 2002-10-21  Elena Zannoni  <ezannoni@redhat.com>
1928
1929         * findvar.c (read_var_value): Temporarily disable TLS code, until
1930         complete TLS support is added.
1931
1932 2002-10-21  Jim Blandy  <jimb@redhat.com>
1933             Elena Zannoni  <ezannoni@redhat.com>
1934
1935         * symtab.h (address_class): Re-add LOC_THREAD_LOCAL_STATIC
1936         for thread local storage locations.
1937         (struct symbol): Add objfile field.
1938         (SYMBOL_OBJFILE): Define.
1939         * dwarf2read.c (is_thread_local): New static variable.
1940         (new_symbol): If variable is in thread local fill in address class
1941         and objfile appropriately.
1942         (decode_locdesc): Recognize and handle DW_OP_GNU_push_tls_address
1943         stack operation.
1944         * printcmd.c (address_info): Print the information for thread
1945         local storage variable.
1946         * findvar.c (read_var_value): In case of thread local variable,
1947         defer to the target vector code to compute address.
1948
1949 2002-10-21  Elena Zannoni  <ezannoni@redhat.com>
1950
1951         * solib-svr4.c (svr4_fetch_objfile_link_map): New function.
1952         * solib-svr4.h (svr4_fetch_objfile_link_map): Export.
1953
1954 2002-10-21  Elena Zannoni  <ezannoni@redhat.com>
1955
1956         * symtab.h (address_class):  Rename
1957         LOC_THREAD_LOCAL_STATIC to LOC_HP_THREAD_LOCAL_STATIC.
1958         * hpread.c (hpread_process_one_debug_symbol): Ditto.
1959         * printcmd.c (address_info): Ditto.
1960         * findvar.c (symbol_read_needs_frame, read_var_value): Ditto.
1961
1962 2002-10-20  Mark Kettenis  <kettenis@gnu.org>
1963
1964         * i386bsd-nat.c (i386bsd_dr_set, i386bsd_dr_get_status): Use
1965         DBREG_DRX macro to acces debug registers.
1966
1967         * Makefile.in (i386obsd-tdep.o): New target.
1968
1969         * solib-sunos.c: Include "bcache.h" and "regcache.h".
1970         * Makefile.in (solib-sunos.o): Add $(bcache_h) and $(regcache_h).
1971
1972         * configure.tgt (i[3456]86-*-openbsd*): Set gdb_target to obds.
1973         * config/i386/obsd.mt: New file.
1974         * i386bsd-nat.c (_initialize_i386bsd_nat): Introduce
1975         i386obsd_sc_pc_offset and i386obsd_sc_sp_offset;
1976         * i386obsd-nat.c (_initialize_i386obsd_nat): Set
1977         i386obsd_sigtramp_start and i386obsd_sigtramp_end instead of
1978         i386nbsd_sigtramp_start and i386nbsd_sigtramp_end.
1979         * i386obsd-tdep.c: New file.
1980
1981 2002-10-19  Adam Fedor  <fedor@gnu.org>
1982
1983         * objc-exp.y (name_not_typename): Fix invalid comment.
1984
1985 2002-10-20  Mark Kettenis  <kettenis@gnu.org>
1986
1987         * solib-sunos.c (allocate_rt_common_objfile): Use bcache_xmalloc
1988         to allocate partial syms and macro byte caches.
1989
1990 2002-10-18  David Carlton  <carlton@math.stanford.edu>
1991
1992         * symtab.h: Delete 'struct source' and 'struct sourcevector'.
1993
1994 2002-10-18  Adam Fedor  <fedor@gnu.org>
1995
1996         * stabsread.c (find_name_end): New function.
1997         (define_symbol): Use it.
1998
1999 2002-10-18  Daniel Jacobowitz  <drow@mvista.com>
2000
2001         * config/alpha/nm-fbsd.h (CANNOT_STEP_BREAKPOINT): Define to 1.
2002         * config/alpha/nm-linux.h (CANNOT_STEP_BREAKPOINT): Define to 1.
2003         * config/alpha/nm-nbsd.h (CANNOT_STEP_BREAKPOINT): Define to 1.
2004         * config/alpha/nm-osf.h (CANNOT_STEP_BREAKPOINT): Define to 1.
2005
2006 2002-10-17  David Carlton  <carlton@math.stanford.edu>
2007
2008         * symfile.h: Add opaque declaration for struct obstack.
2009         Declare obsavestring to take a const char *.
2010         * symfile.c (obsavestring): Make first argument a const char *.
2011
2012 2002-10-16  Adam Fedor  <fedor@gnu.org>
2013
2014         * breakpoint.c (parse_breakpoint_sals): Ignore ObjC method
2015         names when matching breakpoints in current file.
2016
2017 2002-10-16  Kevin Buettner  <kevinb@redhat.com>
2018
2019         * dwarf2read.c (dwarf2_invalid_pointer_size): New complaint.
2020         (read_tag_pointer_type): Add address class support.
2021         * gdbarch.sh (ADDRESS_CLASS_TYPE_FLAGS)
2022         (ADDRESS_CLASS_TYPE_FLAGS_TO_NAME, ADDRESS_CLASS_NAME_TO_TYPE_FLAGS):
2023         New methods.
2024         * gdbarch.h, gdbarch.c: Regenerate.
2025         * gdbtypes.c (address_space_name_to_int, address_space_int_to_name)
2026         (make_type_with_address_space, recursive_type_dump): Add address
2027         class support.
2028         * gdbtypes.h (TYPE_FLAG_ADDRESS_CLASS_1, TYPE_FLAG_ADDRESS_CLASS_2)
2029         (TYPE_FLAG_ADDRESS_CLASS_ALL, TYPE_ADDRESS_CLASS_1)
2030         (TYPE_ADDRESS_CLASS_2, TYPE_ADDRESS_CLASS_ALL): New defines
2031
2032 2002-10-16  Klee Dienes  <kdienes@apple.com>
2033
2034         * stabsread.c (read_tilde_fields): Use name[sizeof(vptr_name)-2]
2035         to get the last character of a char[] buffer, not
2036         name[sizeof(vptr_name)-1].
2037
2038 2002-10-14  Adam Fedor  <fedor@gnu.org>
2039
2040         * symtab.h: New objc_specific struct.
2041         (SYMBOL_INIT_LANGUAGE_SPECIFIC): Handle ObjC.
2042         (SYMBOL_DEMANGLED_NAME): Likewise.
2043
2044 2002-10-14  Adam Fedor  <fedor@gnu.org>
2045
2046         * symfile.c (init_filename_language_table): Add ObjC file extension.
2047
2048 2002-10-14  Adam Fedor  <fedor@gnu.org>
2049
2050         * utils.c (puts_filtered_tabular): New function.
2051         (fprintf_symbol_filtered): Get ObjC demangled name.
2052         * defs.h (puts_filtered_tabular): Declared.
2053
2054 2002-10-14  Kevin Buettner  <kevinb@redhat.com>
2055
2056         * c-lang.h (c_type_print_varspec_prefix): Delete.
2057         * c-typeprint.c (c_type_print_varspec_prefix): Make static.  Add
2058         ``need_post_space'' parameter.  Adjust all callers.
2059
2060 2002-10-14  Daniel Jacobowitz  <drow@mvista.com>
2061
2062         * config/mips/nm-irix4.h (HAVE_NONSTEPPABLE_WATCHPOINT): Define to 1.
2063         * config/mips/nm-irix5.h (HAVE_NONSTEPPABLE_WATCHPOINT): Likewise.
2064         * config/mips/tm-embed.h (HAVE_NONSTEPPABLE_WATCHPOINT): Likewise.
2065         * config/pa/nm-hppah.h (HAVE_NONSTEPPABLE_WATCHPOINT): Likewise.
2066
2067 2002-10-13  Adam Fedor  <fedor@gnu.org>
2068
2069         * source.c (print_source_lines): Update comments.
2070
2071 2002-10-13  Adam Fedor  <fedor@gnu.org>
2072
2073         * valops.c (value_of_local): New function.
2074         (value_of_this): Use it.
2075         * value.h (value_of_local): Declared.
2076
2077 2002-10-13  Adam Fedor  <fedor@gnu.org>
2078
2079         * parse.c: (length_of_subexp, prefixify_subexp): Handle
2080         OP_MSGCALL, OP_SELECTOR, OP_NSSTRING, and OP_SELF.
2081
2082 2002-10-12  Adam Fedor  <fedor@gnu.org>
2083
2084         * language.c (binop_result_type): Add language_objc to case.
2085         (integral_type): Likewise.
2086         (character_type): Likewise.
2087         (string_type): Likewise.
2088         (boolean_type): Likewise.
2089         (structured_type): Likewise.
2090         (binop_type_check): Likewise.
2091
2092 2002-10-11  Adam Fedor  <fedor@gnu.org>
2093
2094         * printcmd.c (address_info): Print 'self' for ObjC.
2095
2096 2002-10-11  Adam Fedor  <fedor@gnu.org>
2097
2098         * expression.h: New ops OP_NSSTRING, OP_SELECTOR, OP_MSGCALL, and
2099         OP_SELF.
2100
2101 2002-10-11  Adam Fedor  <fedor@gnu.org>
2102
2103         * language.h (CAST_IS_CONVERSION): Add language_objc.
2104
2105 2002-10-11  Adam Fedor  <fedor@gnu.org>
2106
2107         * defs.h (enum language): Add language_objc.
2108
2109 2002-10-11  Klee Dienes  <kdienes@apple.com>
2110
2111         * corefile.c (read_memory_typed_address): New function.
2112         * gdbcore.h (read_memory_typed_address): Add prototype.
2113         * blockframe.c (sigtramp_saved_pc): Use read_memory_typed_address
2114         to read a value destined for a CORE_ADDR, not read_memory_integer.
2115         * f-valprint.c (f77_get_dynamic_upperbound): Ditto.
2116         (f77_get_dynamic_lowerbound): Ditto.
2117
2118 2002-10-11  Martin M. Hunt  <hunt@redhat.com>
2119
2120         * utils.c (string_to_core_addr): After turning string into
2121         a number, convert to a CORE_ADDR using INTEGER_TO_ADDRESS
2122         which will do necessary sign-extension, etc.
2123
2124 2002-10-11  Daniel Jacobowitz  <drow@mvista.com>
2125
2126         * c-exp.y (THIS): Delete token and grammar rule.
2127         (yylex): Don't return THIS.
2128         * cp-valprint.c (vtbl_ptr_name_old): Delete.
2129         (cp_is_vtbl_ptr_type): Don't check vtbl_ptr_name_old.
2130         * demangle.c (cplus_markers): Update comment.  Put '$'
2131         first.  Remove CPLUS_MARKER.
2132         (_initialize_demangler): Don't call set_cplus_marker_for_demangling.
2133         * jv-exp.y (THIS): Delete token and grammar rule.
2134         (yylex): Don't return THIS.
2135         * mips-tdep.c (mips_dump_tdep): Don't dump CPLUS_MARKER.
2136         * objc-exp.y (THIS): Delete token and grammar rule.
2137         (yylex): Don't return THIS.
2138         * p-exp.y (yylex): Remove reference to CPLUS_MARKER.
2139         * stabsread.c (vptr_name, vb_name): Replace CPLUS_MARKER with '$'.
2140         (read_member_functions): Likewise for opname.
2141         (read_tilde_fields): Use is_cplus_marker.
2142
2143         * defs.h (CPLUS_MARKER): Don't define.
2144         * config/tm-sysv4.h (CPLUS_MARKER): Likewise.
2145         * config/i386/xm-i386sco.h (CPLUS_MARKER): Likewise.
2146         * config/mips/tm-irix3.h (CPLUS_MARKER): Likewise.
2147         * config/mips/tm-irix6.h (CPLUS_MARKER): Likewise.
2148         * config/rs6000/tm-rs6000.h (CPLUS_MARKER): Likewise.
2149
2150         * config/i386/tm-i386v4.h: Delete file.
2151         * config/djgpp/fnchange.lst: Delete tm-i386v4.h.
2152         * config/i386/tm-i386sol2.h: Include "i386/tm-i386.h" instead.
2153         * config/i386/tm-i386v42mp.h: Include "i386/tm-i386.h" instead.
2154         * config/i386/tm-ptx.h: Include "i386/tm-i386.h" instead.
2155         * config/i386/i386gnu.mt (TM_FILE): Use tm-i386.h.
2156         * config/i386/i386sco5.mt (TM_FILE): Likewise.
2157         * config/i386/i386v4.mt (TM_FILE): Likewise.
2158         * config/i386/ncr3000.mt (TM_FILE): Likewise.
2159
2160 2002-10-10  Marko Mlinar  <markom@opencores.org>
2161
2162         * infrun.c (resume): Convert #ifdef HAVE_NONSTEPPABLE_WATCHPOINT into C,
2163         accidentially not commited 2002-10-09
2164         * gdbarch.h, gdbarch.c: Re-generate.
2165
2166 2002-10-09  Marko Mlinar  <markom@opencores.org>
2167
2168         * infrun.c (resume): Convert #ifdef HAVE_NONSTEPPABLE_WATCHPOINT into C.
2169         * gdbarch.sh (HAVE_NONSTEPPABLE_WATCHPOINT): Add.
2170         * gdbarch.h, gdbarch.c: Re-generate.
2171
2172 2002-10-08  Petr Sorfa <petrs@caldera.com>
2173
2174         Revised and re-submitted by John Wolfe <jlw@caldera.com>
2175
2176         Move the Dwarf 2 abbrev table to a per-compilation-unit structure,
2177         so we can work on more than one compilation unit at a time.  This
2178         helps prepare GDB to handle inter-CU die references.
2179         * dwarf2read.c (ABBREV_HASH_SIZE): moved definition forward in
2180         the code to be defined before struct comp_unit_head.
2181         (comp_unit_head): Added new members - offset, cu_head,
2182         begin_die, next and dwarf2_abbrevs.
2183         (dwarf2_abbrevs): Removed single static var; now member of
2184         struct comp_unit_head.
2185         dwarf2_build_psymtabs_hard): Complete new struct comp_unit_head
2186         members.
2187         (psymtab_to_symtab_1): Changed to work with the new
2188         struct comp_unit_head.
2189         (dwarf2_read_abbrevs): Now accepts a cu_header parameter and
2190         constructs the dwarf2_abbrevs[] inside the cu_header.
2191         (dwarf2_empty_abbrev_table): Now expects a ptr to a
2192         dwarf2_abbrev table to clean up.
2193         (dwarf2_lookup_abbrev): Now accepts a cu_header parameter and
2194         handling of dwarf2_abbrevs inside the cu_header.
2195         (read_partial_die): Now supports the call to the new
2196         dwarf2_lookup_abbrev.
2197         (read_full_die): Now supports the call to the new
2198         dwarf2_lookup_abbrev.
2199
2200 2002-10-06  Christopher Faylor  <cgf@redhat.com>
2201
2202         * Makefile.in (install-gdbtk): Add missing continuation backslash to
2203         insure that shell variables, such as "transformed_name" are propagated
2204         to later shell statements in rule.
2205
2206 2002-10-06  Mark Kettenis  <kettenis@gnu.org>
2207
2208         * config/i386/nm-i386sco.h: Add protection against
2209         multiple-inclusion.  Include "i386/nm-i386v.h".
2210         (REGISTER_U_ADDR): Remove define.
2211         (i386_register_u_addr): Remove prototype.
2212
2213 2002-10-04  Michael Snyder  <msnyder@redhat.com>
2214
2215         * m32r-stub.c (handle_exception): Make sure exception is "trap"
2216         before treating it as a single-step event.
2217
2218 2002-10-03  Adam Fedor  <fedor@gnu.org>
2219
2220         * objc-lang.c: ARI fixes.  Change string.h to gdb_string.h.
2221         (objc_demangle): Remove assignment in if statements, Replace
2222         free with xfree.
2223         (add_msglist): Likewise.
2224         (end_msglist): Likewise.
2225         (complare_selectors): Likewise.
2226         (selectors_info): Likewise.
2227         (compare_classes): Likewise.
2228         (classes_info): Likewise.
2229         (print_object_command): Likewise.
2230         (find_objc_msgcall_submethod): Replace PTR with void *.
2231         * objc-lang.h: Remove check for __STDC__.
2232
2233 2002-10-03  Jeff Johnston  <jjohnstn@redhat.com>
2234
2235         * ui-out.h (ui_out_field_fmt_int): New prototype.
2236         * ui-out.c (ui_out_field_fmt_int): New function allowing specification
2237         of field width and alignment.
2238         * stack.c (print_frame_info_base): When printing frame level, use
2239         ui_out_field_fmt_int with a width of 2 and left alignment.  Fix for
2240         PR gdb/192
2241
2242 2002-10-03  Jeff Johnston  <jjohnstn@redhat.com>
2243
2244         * MAINTAINERS: Add self to Write After Approval list.
2245
2246 2002-10-02  Elena Zannoni  <ezannoni@redhat.com>
2247
2248         * infcmd.c (interrupt_target_command_wrapper): Delete.
2249         (interrupt_target_command): Make non static.
2250         (nofp_registers_info): Make static.
2251         * stack.c (return_command_wrapper): Delete.
2252         (return_command): Make non static.
2253
2254 2002-10-02  Elena Zannoni  <ezannoni@redhat.com>
2255
2256         * event-top.c (gdb_setup_readline): New function. Code moved from
2257         _initialize_event_loop().
2258         (_initialize_event_loop): Call gdb_setup_readline().
2259
2260 2002-10-02  Andrew Cagney  <ac131313@redhat.com>
2261
2262         * infrun.c (resume): Convert #ifdef CANNOT_STEP_BREAKPOINT into C.
2263         * gdbarch.sh (CANNOT_STEP_BREAKPOINT): Add.
2264         * gdbarch.h, gdbarch.c: Re-generate.
2265
2266 2002-10-02  Daniel Jacobowitz  <drow@mvista.com>
2267
2268         Fix PR gdb/778
2269         * gdbtypes.c (fill_in_vptr_fieldno): Call check_typedef
2270         before recursing.
2271         * gnu-v3-abi.c (gnuv3_virtual_fn_field): Check return value
2272         of fill_in_vptr_fieldno.
2273
2274 2002-10-02  Elena Zannoni  <ezannoni@redhat.com>
2275
2276         * inferior.h (registers_info, stepi_command, nexti_command,
2277         continue_command, interrupt_target_command): Export from infcmd.c.
2278         * frame.h (args_info, selected_frame_level_changed_hook,
2279         return_command): Export from stack.c.
2280         * v850ice.c (stepi_command, nexti_command, continue_command): use
2281         prototypes from inferior.h.
2282         * tracepoint.c (registers_info, args_info, locals_info): Use
2283         prototypes from frame.h and inferior.h.
2284         * Makefile.in (mi-main.o): Add dependency on frame.h.
2285
2286 2002-10-02  Andrew Cagney  <ac131313@redhat.com>
2287
2288         * rs6000-tdep.c (rs6000_store_struct_return): Store struct_return
2289         value in register 3 adjusted by ppc_gp0_regnum.
2290
2291         * rs6000-tdep.c (skip_prologue): Bias alloca_reg by ppc_gp0_regnum.
2292
2293 2002-10-02  Marko Mlinar <markom@opencores.org>
2294
2295         * MAINTAINERS: Add myself to the Write After Approval list.
2296
2297 2002-10-01  Alexandre Oliva  <aoliva@redhat.com>
2298
2299         * mips-tdep.c (mips_find_abi_section): .mdebug.abi64 is the name
2300         of the section for the N64 ABI, fixed.
2301
2302         * config/mips/tm-irix6.h: Include solib.h.
2303
2304 2002-10-01  Elena Zannoni  <ezannoni@redhat.com>
2305
2306         * dwarf2read.c (dwarf_stack_op_name): Recognize more dwarf3 and
2307         GNU operators.
2308
2309 2002-10-01  Andrew Cagney  <ac131313@redhat.com>
2310
2311         * NEWS: Mention that MI syntax, selected by "mi" changed to "mi2"
2312         and that "mi0" syntax has been removed.
2313
2314 2002-09-30  David Carlton  <carlton@math.stanford.edu>
2315
2316         * Makefile.in (ppc-sysv-tdep.o): Depend on gdb_string_h.
2317         * ppc-sysv-tdep.c: #include "gdb_string.h".
2318         * remote-sds.c (getmessage): Add semicolon after 'retry' label to
2319         pacify GCC.
2320
2321 2002-10-01  Andrew Cagney  <ac131313@redhat.com>
2322
2323         * rs6000-tdep.c (rs6000_gdbarch_init): For powerpc:7400, fix
2324         "vrsave"'s register number.
2325
2326 2002-09-30  Andrew Cagney  <ac131313@redhat.com>
2327
2328         * mips-tdep.c (mips_frame_saved_pc): When a generic dummy frame,
2329         use frame_unwind_signed_register to obtain the PC.
2330         (mips_frame_chain): Handle a generic dummy frame.
2331         (mips_init_extra_frame_info): When a generic dummy frame, don't
2332         re-compute the frame base.
2333         (mips_pop_frame): Handle generic dummy frames.
2334         (mips_gdbarch_init): When generic dummy frames, set
2335         use_generic_dummy_frames, push_dummy_frame to
2336         generic_push_dummy_frame, pc_in_call_dummy to
2337         generic_pc_in_call_dummy, and save_dummy_frame_top_of_stack to
2338         generic_save_dummy_frame_tos.
2339
2340 2002-09-30  Andrew Cagney  <ac131313@redhat.com>
2341
2342         * blockframe.c (generic_find_dummy_frame): Rewrite.  Only test
2343         against TOP when TOP was explictly set.
2344         (generic_push_dummy_frame): Set TOP to zero.
2345
2346 2002-09-30  Elena Zannoni  <ezannoni@redhat.com>
2347
2348         * event-loop.c (start_event_loop): Rename variable 'result' to
2349         'gdb_result', to avoid conflicts with upcoming intepreters changes.
2350
2351 2002-09-30  Keith Seitz  <keiths@redhat.com>
2352
2353         * gdb-events.sh (selected_thread_changed): New event.
2354         * gdb-events.c: Regenerated.
2355         * gdb-events.h: Regenerated.
2356
2357 2002-09-30  Hans-Peter Nilsson  <hp@bitrange.com>
2358
2359         * MAINTAINERS: Add self to Write After Approval list.
2360
2361 2002-09-30  Fernando Nasser  <fnasser@redhat.com>
2362
2363         * disasm.c: New file.
2364         * disasm.h: New file.
2365         * mi/mi-cmd-disas.c (gdb_dis_asm_read_memory): Moved to disasm.c.
2366         (compare_lines): Ditto.
2367         (dump_insns): Ditto.
2368         (do_mixed_source_and_assembly): Moved to disasm.c. Added uiout
2369         argument.
2370         (do_assembly_only): Ditto.
2371         (do_disassembly): Renamed to gdb_disassembly and moved to
2372         disasm.c.  Sdded uiout argument.
2373         * Makefile.in: Add new files.  Reorder SFILES list. Update
2374         dependencies.  Include libgdb.a later in the insight executable.
2375
2376 2002-09-29  Andrew Cagney  <ac131313@redhat.com>
2377
2378         * config/djgpp/fnchange.lst: Rename bfd/elf64-alpha.c and
2379         bfd/elf64-alpha-fbsd.c.
2380
2381 2002-09-29  Andrew Cagney  <ac131313@redhat.com>
2382
2383         * config/djgpp/fnchange.lst: Rename i386gnu-nat.c and
2384         i386gnu-tdep.c.
2385
2386 2002-09-29  Andrew Cagney  <ac131313@redhat.com>
2387
2388         * gnu-nat.h (debug): Use __FILE__ and __LINE__ instead of
2389         __FUNCTION__.
2390         * gnu-nat.c (do_mach_notify_no_senders): Replace __FUNCTION__ with
2391         function name.
2392         (do_mach_notify_port_deleted, do_mach_notify_msg_accepted): Ditto.
2393         (do_mach_notify_port_destroyed, do_mach_notify_send_once): Ditto.
2394         (S_proc_setmsgport_reply, S_proc_getmsgport_reply): Ditto.
2395         (S_msg_sig_post_reply): Ditto.
2396
2397 2002-09-28  Corinna Vinschen  <vinschen@redhat.com>
2398
2399         * sh-tdep.c (sh_use_struct_convention): Use definition according
2400         to ABI.
2401         (sh_push_arguments): Store in register with correct endianess.
2402         (sh_default_store_return_value): Ditto.
2403         (sh_gdbarch_init): Set sizeof long double to 8.
2404
2405 2002-09-27  Mark Kettenis  <kettenis@gnu.org>
2406
2407         * defs.h: Move inclusion of "ansidecl.h" before "gdb_locale.h".
2408         Fix some whitespace problems.
2409
2410 2002-09-27  David Carlton  <carlton@math.stanford.edu>
2411
2412         * Makefile.in (cris-tdep.o): Depend on gdb_string_h.
2413         (mcore-tdep.o): Ditto.
2414         (ns32k-tdep.o): Ditto.
2415         (ns32knbsd-tdep.o): Ditto.
2416         (sh3-rom.o): Ditto.
2417         (vax-tdep.o): Ditto.
2418         * cris-tdep.c: #include "gdb_string.h"
2419         * mcore-tdep.c: Ditto.
2420         * ns32k-tdep.c: Ditto.
2421         * ns32knbsd-tdep.c: Ditto.
2422         * sh3-rom.c: Ditto.
2423         * vax-tdep.c: Ditto.
2424
2425 2002-09-27  David Carlton  <carlton@math.stanford.edu>
2426
2427         * config/djgpp/fnchange.lst: Add entries for
2428         gdb/testsuite/gdb.c++/m-static files.
2429
2430 2002-09-27  Jim Wilson  <wilson@redhat.com>
2431
2432         * MAINTAINERS: Add myself to the Write After Approval list.
2433
2434 2002-09-26  Martin M. Hunt  <hunt@redhat.com>
2435
2436         * mips-tdep.c (find_proc_desc): Initialize startaddr.
2437
2438
2439 2002-09-26  Andrew Cagney  <ac131313@redhat.com>
2440
2441         * rs6000-tdep.c (rs6000_frame_chain): Don't chain past the dummy
2442         frame.
2443
2444 2002-09-26  Andrew Cagney  <ac131313@redhat.com>
2445
2446         * rs6000-tdep.c (rs6000_extract_struct_value_address): Return 0.
2447         (rs6000_struct_return_address): Delete variable.
2448         (rs6000_store_struct_return): Update.
2449         (rs6000_gdbarch_init): Set extract_struct_value_address instead of
2450         deprecated_extract_struct_value_address.
2451         (rs6000_frame_align): New function.
2452         (rs6000_gdbarch_init): Set frame_align.
2453
2454 2002-09-26  Andrew Cagney  <ac131313@redhat.com>
2455
2456         From Grace Sainsbury <graces@redhat.com>:
2457         * Makefile.in (gdbtk-main.o): New target.
2458         (gdb.o): New target.
2459         (main_h): Define.
2460         (main.o): Update dependencies.
2461         (gdb$(EXEEXT)): Add gdb.o.
2462         (SUBDIR_GDBTK_SRCS): Add gdbtk-main.c.
2463         (SUBDIR_GDBTK_ALL, SUBDIR_GDBTK_UNINSTALL): Set.
2464         (SUBDIR_GDBTK_CLEAN): Set.
2465         (install-gdbtk): Install the insight binary.
2466         (uninstall-gdbtk): New target.
2467         (all-gdbtk, clean-gdbtk): New rule.
2468         * top.c (use_windows): Default to zero.
2469         * main.c: Include "main.h".
2470         (main): Delete.
2471         (struct captured_main_args): Delete.
2472         (gdb_main): New function.
2473         * main.h: New file.
2474         * gdb.c: New File.
2475
2476 2002-09-25  Andrew Cagney  <cagney@redhat.com>
2477
2478         * frame.c: Include "gdb_string.h" and "builtin-regs.h".
2479         (frame_map_regnum_to_name): New function.
2480         (frame_map_name_to_regnum): New function.
2481         * frame.h (frame_map_name_to_regnum): Declare.
2482         (frame_map_regnum_to_name): Declare.
2483         * builtin-regs.c (builtin_reg_map_regnum_to_name): New function.
2484         * builtin-regs.h (builtin_reg_map_regnum_to_name): Declare.
2485         * parse.c: Do not include "builtin-regs.h".
2486         (target_map_name_to_register): Delete function.
2487         (write_dollar_variable): Use frame_map_name_to_regnum.
2488         * parser-defs.h (target_map_name_to_register): Delete declaration.
2489         * expprint.c: Include "frame.h".
2490         (print_subexp): Use frame_map_regnum_to_name.
2491         * eval.c (evaluate_subexp_standard): Use frame_map_regnum_to_name.
2492         * infcmd.c (registers_info): Use frame_map_name_to_regnum.
2493
2494 2002-09-25  Andrew Cagney  <ac131313@redhat.com>
2495
2496         * rs6000-tdep.c (rs6000_frame_saved_pc): If the link register
2497         wasn't saved, and the next innermost frame is a dummy, return the
2498         dummy frame's link register.
2499
2500 2002-09-24  Jim Blandy  <jimb@redhat.com>
2501
2502         Fix from Paul Breed:
2503         * main.c (captured_main): Add a `break' after the case for 'b'.
2504
2505 2002-09-24  Keith Seitz  <keiths@redhat.com>
2506
2507         * varobj.c (c_type_of_child): Use get_target_type instead
2508         of TYPE_TARGET_TYPE.
2509
2510 2002-09-22  Fernando Nasser  <fnasser@redhat.com>
2511
2512         * source.c (get_current_or_default_source_symtab_and_line): Remove
2513         function.
2514         (set_default_source_symtab_and_line): New function. Attempts to
2515         determine a source file to list lines from if one is not currently
2516         defined.
2517         (get_current_source_symtab_and_line): Initialize sal.pc and
2518         sal.end fields.
2519         (set_current_source_symtab_and_line): Mark argument as const.
2520         * source.h: Update declarations and comments.
2521         * linespec.c (decode_line_1): Replace call to removed routine above.
2522         * stack.c (print_frame_info_base): Ditto.
2523         * cli/cli-cmds.c (edit_command): Ditto.
2524         (list_command): Ditto.
2525
2526 2002-09-22  Fernando Nasser  <fnasser@redhat.com>
2527
2528         * source.c (get_current_or_default_source_symtab_and_line): Initialize
2529         sal.pc and sal.end fields.
2530         (get_current_or_default_source_symtab_and_line): Ditto.
2531         * breakpoint.c (parse_breakpoint_sals): Use correct accessor function
2532         so we do not cause a new source symtab to be searched for (reverting an
2533         unintentional change from the 2002-09-20 patch).
2534         * scm-lang.c (scm_unpac): Ditto.
2535
2536 2002-09-21  Andrew Cagney  <cagney@redhat.com>
2537
2538         * complaints.c (symfile_explanations): Remove new-line from
2539         ``isolated_message''.
2540         (vcomplaint): When ISOLATED_MESSAGE, force a line break.
2541         (clear_complaints): When a SUBSEQUENT_MESSAGE, force a line break.
2542
2543 2002-09-20  Nick Clifton  <nickc@redhat.com>
2544
2545         * NEWS: Announce that V850EA ISA is no longer supported.
2546         * v850-tdep.c: Remove reference to bfd_mach_v850ea.
2547
2548 2002-09-20  David Carlton  <carlton@math.stanford.edu>
2549
2550         * Makefile.in (c-lang.o): Correct dependencies.
2551         (utils.o): Gather dependencies.
2552         (charset.o): Move.
2553         * c-lang.c: #include "gdb_string.h"
2554
2555 2002-09-20  Fernando Nasser  <fnasser@redhat.com>
2556
2557         From 2002-07-02  George Helffrich <george@gly.bris.ac.uk>
2558         * cli/cli-cmds.c (list_command): New function.  Implements the new
2559         cli edit command.
2560         (_init_cli_cmds): Add new command definition.
2561         * gdb.1: Document edit command.
2562         * doc/gdb.texinfo: Document edit command.
2563
2564 2002-09-20  Fernando Nasser  <fnasser@redhat.com>
2565
2566         * source.c: Make global variables current_source_symtab and
2567         current_source_line static.
2568         (list_command): Moved to cli/cli-cmds.c.
2569         (ambiguous_line_spec): Moved to cli/cli-cmds.c.
2570         (get_first_line_listed): New accessor function.
2571         (get_lines_to_list): New accessor function.
2572         (get_current_source_symtab_and_line): New function. Retrieves the
2573         position in the source code that we consider current.
2574         (get_current_or_default_source_symtab_and_line): New function.
2575         Like the above but attempts to determine a default position if one
2576         is not currently defined.
2577         (set_current_source_symtab_and_line): New function. Sets the source
2578         code position considered current and returns the previously set one.
2579         (clear_current_source_symtab_and_line): Reset stored information about
2580         a current source line.
2581         (_initialize_source): Remove registration for the "list" command and
2582         its alias.
2583         * source.h: Add declarations for the new functions above.
2584         * symtab.h: Remove declarations for the global variables mentioned
2585         above.
2586         * breakpoint.c (parse_breakpoint_sals): Use accessor functions to
2587         obtain current source line.
2588         * linespec.c (decode_line_1): Ditto.
2589         * macroscope.c (default_macro_scope): Ditto.
2590         * scm-lang.c (scm_unpac): Ditto.
2591         * stack.c (print_frame_info_base): Ditto.
2592         * symfile.c (clear_symtab_users): Ditto.
2593         * symtab.c (decode_line_spec): Ditto.
2594         * cli/cli-cmds.c (list_command): Moved here from source.c.
2595         (ambiguous_line_spec): Moved here from source.c.
2596         (_init_cli_cmds): Add definition for "list" and its alias.
2597         * Makefile.in: Update dependencies.
2598
2599 2002-09-20  Corinna Vinschen  <vinschen@redhat.com>
2600
2601         * h8300-tdep.c (h8300_examine_prologue): Match saved regs location
2602         with what gcc thinks is correct.
2603
2604 2002-09-20  Corinna Vinschen  <vinschen@redhat.com>
2605
2606         * h8300-tdep.c (h8300_examine_prologue): Fix loop for saved regs in
2607         multiple register push instruction.
2608
2609 2002-09-19  Jim Blandy  <jimb@redhat.com>
2610
2611         Add support for distinct host and target character sets.
2612         * charset.c, charset.h: New files.
2613         * c-exp.y: #include "charset.h".
2614         (yylex): Convert character and string literals to the target
2615         character set, before returning them as the semantic value of the
2616         token.
2617         * c-lang.c: #include "charset.h".
2618         (c_emit_char): Use charset-specific methods to recognize
2619         characters with backslash escape forms, to decide which characters
2620         to print literally and which to print using numeric escape
2621         sequences, and to convert target characters to host characters
2622         before printing.
2623         * utils.c: #include "charset.h".
2624         (no_control_char_error): New function.
2625         (parse_escape): Use charset-specific methods to recognize
2626         backslash escapes, parse `control character' notation, and convert
2627         characters from the host character set to the target character set.
2628         * configure.in: Set the default host character set.
2629         Check where to find iconv, and what its argument types might be.
2630         * acinclude.m4 (AM_ICONV): New macro, borrowed from GCC.
2631         * Makefile.in (SFILES): List charset.c.
2632         (COMMON_OBS): List charset.o.
2633         (charset.o): New rule.
2634         (charset_h): New header dependency variable.
2635         (c-lang.o, utils.o, c-exp.tab.o): Note dependency on $(charset_h).
2636         (LIBICONV): New variable, set by configure.
2637         (CLIBS): Include $(LIBICONV) here.
2638         * aclocal.m4, config.in, configure: Regenerated.
2639
2640 2002-09-19  Joel Brobecker  <brobecker@gnat.com>
2641
2642         * ada-exp.y: Add missing semicolons to end rules. Fixes a
2643         bison 1.35 warning.
2644
2645 2002-09-19  Richard Earnshaw  <rearnsha@arm.com>
2646
2647         * gdb_mbuild.sh: New file.
2648
2649 2002-09-19  Andrew Cagney  <ac131313@redhat.com>
2650
2651         * objc-exp.y, objc-lang.h, objc-lang.c: Fix copyright notice.
2652
2653 2002-09-18  Andrew Cagney  <ac131313@redhat.com>
2654
2655         * breakpoint.c, c-exp.y, defs.h, elfread.c, expression.h,
2656         jv-exp.y, language.c, language.h, p-exp.y, parse.c, parser-defs.h,
2657         printcmd.c, source.c, stabsread.c, symfile.c, symtab.h, utils.c,
2658         valops.c, value.h: Revert previous change.
2659
2660 2002-09-18  Michael Snyder  <msnyder@redhat.com>
2661
2662         Preliminary support for Objective-C:
2663         * defs.h (language_objc): New enum value.
2664         (puts_filtered_tabular): Declaration only, exported from utils.c.
2665         (skip_quoted): Delete, declared in completer.h.
2666         * c-exp.y: Include completer.h.
2667         * p-exp.y: Ditto.
2668         * jv-exp.y: Ditto.
2669         * expression.h (OP_MSGCALL, OP_SELECTOR, OP_SELF, OP_NSSTRING):
2670         New operator enum values.
2671         * language.h (CAST_IS_CONVERSION): Test for language_objc.
2672         * language.c (binop_result_type): Handle language_objc case.
2673         (integral_type, character_type, string_type, boolean_type,
2674         structured_type, binop_type_check): Ditto.
2675         * symtab.h (SYMBOL_OBJC_DEMANGLED_NAME): Define.
2676         (struct objc_specific): Add to general_symbol_info.
2677         (SYMBOL_INIT_LANGUAGE_SPECIFIC): Add objc initialization.
2678         (SYMBOL_DEMANGLED_NAME): Handle objc case.
2679         * parser-defs.h (struct objc_class_str): New struct type.
2680         (start_msglist, end_msglist, add_msglist): Declaration only,
2681         exported from objc-lang.c.
2682         * value.h (value_of_local, value_nsstring,
2683         call_function_by_hand_expecting_type): Exported from valops.c.
2684         * valops.c (find_function_addr): Export.
2685         (call_function_by_hand_expecting_type): New function.
2686         (value_of_local): New function.
2687         * symfile.c (init_filename_language_table): Add ".m" extension
2688         for Objective-C.
2689         * utils.c (puts_filtered_tabular): New function.
2690         (fprintf_symbol_filtered): Add objc demangling support (disabled).
2691         (set/show demangle): Extend help-string to refer to ObjC.
2692         * elfread.c (elf_symtab_read): Skip Objective-C special symbols.
2693         * stabsread.c (symbol_reference_defined): Objective-C symbols
2694         may contain colons: make allowances when scanning stabs strings
2695         for colons.
2696         (objc_find_colon): New function.
2697         * printcmd.c (address_info): If language == objc then print
2698         "self" instead of "this".
2699         * parse.c (length_of_subexp): Handle new operators OP_MSGCALL,
2700         OP_NSSTRING, and OP_SELF.
2701         (prefixify_subexp): Ditto.
2702         * source.c (print_source_lines): Mention objc in comment.
2703         * breakpoint.c (parse_breakpoint_sals): Recognize Objective-C
2704         method names.
2705
2706 2002-09-18  Andrew Cagney  <ac131313@redhat.com>
2707
2708         * complaints.h: Update copyright.
2709         (struct complaints): Declare.
2710         (struct complaint): Make `message' constant.
2711         (internal_complaint): Declare.
2712         (complaint): Declare.
2713         (complaint_root): Delete declaration.
2714         (symfile_complaints): Delete declaration.
2715         (struct complaints): Add opaque declaration.
2716         (clear_complaints): Add a complaints parameter.
2717         * complaints.c: Update copyright.
2718         (enum complaint_series): Define.
2719         (complaint_root): Delete.
2720         (struct complaints): Define.
2721         (complaint_sentinel, symfile_complaint_book): New variables.
2722         (symfile_explanations, symfile_complaints): New variables.
2723         New variables.
2724         (get_complaints): New function.
2725         (vcomplaint): New function.
2726         (complaint): New function.
2727         (internal_complaint): New function.
2728         (complain): Call vcomplain with symfile_complaint.
2729         (clear_complaints): Rewrite.
2730         (_initialize_complaints): Use add_setshow_command.
2731         * Makefile.in (complaints.o): Update dependencies.
2732         * symfile.c (syms_from_objfile): Add symfile_complaints parameter
2733         to call to clear_complaints.
2734         (new_symfile_objfile, reread_symbols): Ditto.
2735         (oldsyms_complaint): Delete.
2736         (empty_symtab_complaint, unknown_option_complaint): Delete.
2737         (free_named_symtabs): Use complaint instead of complain.
2738
2739 2002-09-18  Michael Snyder  <msnyder@redhat.com>
2740
2741         Contributed by Apple Computer, Inc.  Merged with current sources
2742         by Adam Fedor <fedor@doc.com> [cagney].
2743
2744         * objc-lang.c: First clean-up round: comments, indentation.
2745         * objc-lang.h: Ditto.
2746         * objc-lang.y: Ditto.
2747
2748 2002-09-18  Andrew Cagney  <ac131313@redhat.com>
2749
2750         * maint.c (maintenance_internal_error): Print the parameter as the
2751         error message.
2752         (maintenance_internal_warning): New function.
2753         (_initialize_maint_cmds): Add command `maint internal-warning'.
2754
2755         * defs.h (internal_warning, internal_vwarning): Declare.
2756         * utils.c (struct internal_problem): Define.
2757         (internal_vproblem): New function.
2758         (internal_warning): New function.
2759         (internal_vwarning): New function.
2760         (internal_warning_problem, internal_error_problem): New variables.
2761         (internal_verror): Just call internal_vproblem.
2762
2763 2002-09-18  Michael Snyder  <msnyder@redhat.com>
2764
2765         * objc-lang.c: New file, support for Objective-C.
2766         Preliminary check-in, not yet integrated into gdb.
2767         * objc-lang.h: New file.
2768         * objc-exp.y:  New file.
2769
2770 2002-09-18  Andrew Cagney  <ac131313@redhat.com>
2771
2772         * infrun.c (signal_stop_update): Convert definition to ISO C.
2773         (signal_print_update): Ditto.
2774         (signal_pass_update): Ditto.
2775         * inflow.c (terminal_save_ours): Ditto.
2776
2777         * h8300-tdep.c (h8300_gdbarch_init): Use C instead of C++
2778         comments.
2779
2780         * config/djgpp/fnchange.lst: Handle name clashes between
2781         bfd/coff-tic30.c, bfd/coff-tic4x.c, bfd/coff-tic54x.c and
2782         bfd/coff-tic80.c.
2783
2784         * i386-linux-tdep.h: Fix tipo.
2785
2786 2002-09-18  Adam Fedor  <fedor@gnu.org>
2787
2788         * MAINTAINERS: Add myself to the Write After Approval list.
2789
2790 2002-09-18  Jim Blandy  <jimb@redhat.com>
2791
2792         * dbxread.c, mdebugread.c: Revert my change of 2001-10-23.  Moving
2793         texthigh and textlow to reader-specific structs caused
2794         objfile_relocate to miss them.  This is fixable, but the work that
2795         the change was supposed to prepare GDB for never got done anyway.
2796
2797 2002-09-18  David Carlton  <carlton@math.stanford.edu>
2798
2799         * MAINTAINERS: Alphabetize Write After Approval list.
2800
2801 2002-09-18  Daniel Jacobowitz  <drow@mvista.com>
2802
2803         Fix PR gdb/709
2804         * values.c (value_static_field): Call read_var_value.
2805
2806 2002-09-18  Andrew Cagney  <ac131313@redhat.com>
2807
2808         * valops.c (hand_function_call): Align the initial stack pointer
2809         and STRUCT_ADDR using frame_align.  When STRUCT_RETURN and
2810         FRAME_ALIGN_P, use STRUCT_ADDR to obtain the called function's
2811         return value.
2812         * mips-tdep.c (mips_frame_align): New function.
2813         (mips_gdbarch_init): Set frame_align.
2814         * gdbarch.sh (FRAME_ALIGN): New method.
2815         * gdbarch.h, gdbarch.c: Re-generate.
2816
2817 2002-09-18  Michal Ludvig  <mludvig@suse.cz>
2818
2819         * x86-64-linux-nat.c (x86_64_regmap): Added CS and SS
2820         registers.
2821
2822 2002-09-17  Andrew Cagney  <ac131313@redhat.com>
2823
2824         * NEWS: Mention that MIPS $fp behavior changed.
2825         * mipsnbsd-tdep.c (mipsnbsd_cannot_fetch_register): Delete
2826         reference to FP_REGNUM.
2827         (mipsnbsd_cannot_store_register): Ditto.
2828         * mips-linux-nat.c: Update copyright.
2829         (mips_linux_cannot_fetch_register): Delete reference to FP_REGNUM.
2830         (mips_linux_cannot_store_register): Ditto.
2831         * mips-linux-tdep.c (supply_gregset): Ditto.  Update copyright.
2832         * config/mips/tm-mips.h: Update copyright.
2833         (FP_REGNUM): Delete macro.
2834         (MIPS_REGISTER_NAMES): Replace "fp" with "".
2835         * config/mips/tm-irix6.h (FP_REGNUM): Delete macro.
2836         * mips-tdep.c (mips_gdbarch_init): Set read_fp to mips_read_sp.
2837         (mips_r3041_reg_names, mips_r3051_reg_names)
2838         (mips_r3081_reg_names): Replace "fp" with "".
2839         Fix PR gdb/480.
2840
2841 2002-09-17  Theodore A. Roth  <troth@verinet.com>
2842
2843         * gdb/avr-tdep.c(avr_scan_prologue): Fix bad call to
2844         generic_read_register_dummy() (PR gdb/703).
2845         (avr_push_return_address): #if 0 out unused vars.
2846         (avr_gdbarch_init): Enable use of avr_push_return_address().
2847
2848 2002-09-17  Michael Snyder  <msnyder@redhat.com>
2849
2850         * m32r-stub.c (restore_and_return): Postpone restoring of PSW.
2851         RTE will take care of it.
2852
2853 2002-09-17  Andrew Cagney  <ac131313@redhat.com>
2854
2855         * arch-utils.c (legacy_virtual_frame_pointer): If FP_REGNUM is
2856         invalid, return SP_REGNUM.
2857
2858 2002-09-17  Michael Snyder  <msnyder@redhat.com>
2859
2860         * mips-tdep.c (mips_pop_frame): Read saved values of floating
2861         point registers without sign extension.
2862
2863 2002-09-17  Andrew Cagney  <cagney@redhat.com>
2864
2865         * blockframe.c (deprecated_read_register_dummy): Rename
2866         generic_read_register_dummy.
2867         * frame.c (frame_unwind_signed_register): New function.
2868         (frame_unwind_unsigned_register): New function.
2869         * frame.h (frame_unwind_signed_register): Declare.
2870         (frame_unwind_unsigned_register): Declare.
2871         (deprecated_read_register_dummy): Rename
2872         generic_read_register_dummy.
2873
2874         * h8300-tdep.c (h8300_frame_chain): Update.
2875         (h8300_frame_saved_pc): Update.
2876         * xstormy16-tdep.c (xstormy16_frame_saved_pc): Update.
2877         * rs6000-tdep.c (rs6000_frame_saved_pc): Update.
2878         * s390-tdep.c (s390_frame_saved_pc_nofix): Update.
2879         (s390_frame_chain): Update.
2880         * v850-tdep.c (v850_find_callers_reg): Update.
2881         (v850_frame_saved_pc): Update.
2882         * m32r-tdep.c (m32r_init_extra_frame_info): Update.
2883         (m32r_find_callers_reg): Update.
2884         (m32r_frame_saved_pc): Update.
2885         * sh-tdep.c (sh_find_callers_reg): Update.
2886         (sh64_get_saved_pr): Update.
2887         (sh_init_extra_frame_info): Update.
2888         (sh_init_extra_frame_info): Update.
2889         (sh64_init_extra_frame_info): Update.
2890         (sh64_init_extra_frame_info): Update.
2891         * mcore-tdep.c (mcore_find_callers_reg): Update.
2892         (mcore_frame_saved_pc): Update.
2893         (mcore_init_extra_frame_info): Update.
2894         * i386-tdep.c (i386_frame_saved_pc): Update.
2895         * ia64-tdep.c (ia64_frame_saved_pc): Update.
2896         (ia64_init_extra_frame_info): Update.
2897         (ia64_init_extra_frame_info): Update.
2898         * d10v-tdep.c (d10v_frame_saved_pc): Update.
2899         * cris-tdep.c (cris_init_extra_frame_info): Update.
2900         * avr-tdep.c (avr_frame_chain): Update.
2901         (avr_init_extra_frame_info): Update.
2902         (avr_frame_saved_pc): Update.
2903         * arm-tdep.c (arm_find_callers_reg): Update.
2904         (arm_init_extra_frame_info): Update.
2905         (arm_frame_saved_pc): Update.
2906
2907 2002-09-17  Tom Tromey  <tromey@redhat.com>
2908
2909         * c-lang.c (c_emit_char): Don't treat \0 specially unless quoter
2910         is "'".
2911
2912 2002-09-17  Corinna Vinschen  <vinschen@redhat.com>
2913
2914         * MAINTAINERS: Remove "non multi-arched" text from h8300.
2915         * h8300-tdep.c (h8300_next_prologue_insn) Renamed from
2916         NEXT_PROLOGUE_INSN.
2917         (h8300_examine_prologue): Call h8300_next_prologue_insn instead of
2918         NEXT_PROLOGUE_INSN.
2919
2920 2002-09-16  Joel Brobecker  <brobecker@gnat.com>
2921
2922         * osfsolib.c: Remove file, replaced by solib-osf.c.
2923         * Makefile.in: Remove compilation rules for osfsolib.c.
2924
2925 2002-09-16  David Carlton  <carlton@math.stanford.edu>
2926
2927         * cp-valprint.c (cp_print_class_method): Correct args to
2928         check_stub_method_group.
2929
2930 2002-09-16  Corinna Vinschen  <vinschen@redhat.com>
2931
2932         * h8300-tdep.c: Multiarch.  Drop `set machine' command in favor of
2933         `set architecture'.  Unify naming convention of functions.
2934         (h8300_skip_prologue): Improve prologue analysis.
2935         (h8300_push_arguments): Rewritten to more closely match GCC's
2936         bizarre argument-passing behavior, along with the comment describing
2937         said behavior.
2938         * remote-hms.c (hms_regnames): Don't use NUM_REGS in definition.
2939         * config/h8300/tm-h8300.h: Multiarch.  Just keep stuff needed by
2940         sim, remote-e7000.c, remote-hms.c and remote.c
2941
2942 2002-09-15  Mark Kettenis  <kettenis@gnu.org>
2943
2944         * i386-tdep.c (gdb_print_insn_i386): Removed.
2945         (i386_print_insn): New function.
2946         (i386_gdbarch_init): Set print_insn to i386_print_insns.
2947         (_initialize_i386_tdep): Don't initialize tm_print_insn and
2948         tm_print_insn_info.
2949
2950 2002-09-14  Mark Kettenis  <kettenis@gnu.org>
2951
2952         * gdbtypes.c (check_stub_method_group): Initialize found_stub to
2953         zero.
2954
2955 2002-09-14  Corinna Vinschen  <vinschen@redhat.com>
2956
2957         * arch-utils.c (legacy_pc_in_sigtramp): Move preprocessor expression
2958         for IN_SIGTRAMP to here.  Use IN_SIGTRAMP only if it's defined.
2959         Guard usage of SIGTRAMP_START() by using SIGTRAMP_START_P.
2960
2961 2002-09-13  Christopher Faylor  <cgf@redhat.com>
2962
2963         * win32-nat.c (child_create_inferior): Honor 'tty' command.
2964
2965 2002-09-13  Daniel Jacobowitz  <drow@mvista.com>
2966
2967         * gdbtypes.c (check_stub_method): Make static.
2968         (check_stub_method_group): New function.
2969         * gdbtypes.h: Update prototypes.
2970         * cp-support.c: New file.
2971         * cp-support.h: New file.
2972
2973         * stabsread.c: Include "cp-abi.h" and "cp-support.h".
2974         (update_method_name_from_physname): New function.
2975         (read_member_functions): Correct method names for operators
2976         and v3 constructors/destructors.  Separate v2 constructors and
2977         destructors.
2978         * Makefile.in (stabsread.o): Update dependencies.
2979         (SFILES): Add cp-support.c.
2980         (COMMON_OBS): Add cp-support.o.
2981         (cp_support_h, cp-support.o): Add.
2982
2983         * cp-valprint.c (cp_print_class_method): Call
2984         check_stub_method_group instead of check_stub_method.  Remove
2985         extraneous QUITs.
2986         * p-valprint.c (pascal_object_print_class_method): Likewise.
2987         * valops.c (search_struct_method): Likewise.
2988         (find_method_list, value_struct_elt_for_reference): Likewise.
2989
2990 2002-09-13  Andrew Cagney  <cagney@redhat.com>
2991
2992         * gdbarch.sh (SIGTRAMP_END): Change to a predicate function.
2993         * gdbarch.h, gdbarch.c: Regenerate.
2994
2995 2002-09-13  Andrew Cagney  <ac131313@redhat.com>
2996
2997         * frame.c (find_saved_register): Delete function.
2998         * frame.h (find_saved_register): Delete declaration.
2999         Fix PR gdb/631.
3000
3001 Fri Sep 13 14:59:55 2002  Andrew Cagney  <cagney@redhat.com>
3002
3003         * mips-tdep.c (read_next_frame_reg): Re-hack using
3004         frame_register_unwind.
3005
3006 Fri Sep 13 07:42:09 2002  Andrew Cagney  <cagney@redhat.com>
3007
3008         * mips-tdep.c (mips_get_saved_register): Re-hack using
3009         frame_register_unwind.
3010
3011 2002-09-12  Joel Brobecker  <brobecker@gnat.com>
3012
3013         * gdbarch.sh (NAME_OF_MALLOC): New variable in the architecture
3014         vector. Will be useful for Interix.
3015         * gdbarch.h, gdbarch.c: Regenerate.
3016
3017         * valops.c (value_allocate_space_in_inferior): Replace hard-coded
3018         name of the malloc function by NAME_OF_MALLOC.
3019
3020 2002-09-12  Joel Brobecker  <brobecker@gnat.com>
3021
3022         * value.h (find_function_in_inferior): Add const keyword to
3023         one of the parameters. Allows us to invoke this function with
3024         a const char *.
3025         * valops.c (find_function_in_inferior): Likewise.
3026
3027 2002-09-12  Joel Brobecker  <brobecker@gnat.com>
3028
3029         * exec.c (xfer_memory): Fix compilation warning with old versions
3030         of GCC.
3031         * tracepoint.c (trace_find_tracepoint_command): Likewise.
3032
3033 2002-09-12  David Carlton  <carlton@math.stanford.edu>
3034
3035         * symtab.h: Run through gdb_indent.h.
3036         Add 2002 to Copyright year list.
3037
3038 2002-09-12  Alan Modra  <amodra@bigpond.net.au>
3039
3040         * x86-64-tdep.c (_initialize_x86_64_tdep): Don't use hard-coded
3041         mach constants.
3042         * MAINTAINERS: Add myself to write after approval list.
3043
3044 2002-09-11  J. Brobecker  <brobecker@gnat.com>
3045
3046         * osabi.c (gdb_osabi_name): Add entry for GDB_OSABI_INTERIX.
3047
3048 2002-09-11  J. Brobecker  <brobecker@gnat.com>
3049
3050         * osabi.h (gdb_osabi): Add new GDB_OSABI_INTERIX enum value for
3051         Interix.
3052
3053 2002-06-05  Paul N. Hilfinger  <hilfingr@otisco.mckusick.com>
3054
3055         * procfs.c (do_detach): Clear current signal, not just fault.
3056         Corrects problem with breakpoint trap signal leaking to detached
3057         process on Tru64.
3058
3059 2002-09-10  Michael Snyder  <msnyder@redhat.com>
3060
3061         * buildsym.c (finish_block): Protect against null pointer.
3062
3063 2002-09-10  Andrew Cagney  <cagney@redhat.com>
3064
3065         * infcmd.c (default_print_registers_info): Send all output to
3066         ``file'' instead of ``gdb_stdout''.
3067
3068 2002-09-10  Michael Snyder  <msnyder@redhat.com>
3069
3070         * mips-tdep.c (mips_extract_struct_value_address): Make val a
3071         LONGEST, and use signed register read (addresses are sign-
3072         extended for mips).
3073
3074 2002-09-10  Stephane Carrez  <stcarrez@nerim.fr>
3075
3076         * event-loop.c (gdb_do_one_event): Make public.
3077         * event-loop.h (gdb_do_one_event): Declare.
3078
3079 2002-09-10  Jeff Law  <law@redhat.com>
3080
3081         * infttrace.c (child_resume): Simplify and rework to avoid
3082         TT_PROC_CONTINUE.
3083
3084 2002-09-09  Fred Fish  <fnf@intrinsity.com>
3085
3086         * printcmd.c (print_scalar_formatted): "len" is the number of
3087         target bytes, NOT the number of target bits.
3088
3089 2002-09-09  Elena Zannoni  <ezannoni@redhat.com>
3090
3091         From: Emmanuel Thome'  <thome@lix.polytechnique.fr>
3092         * top.c (init_main): Set rl_terminal_name.
3093
3094 2002-09-08  Aidan Skinner <aidan@velvet.net>
3095
3096         * ada-lang.c (ada_array_bound, ada_type_match,
3097         _initialize_ada_language): Fix K&R definitions.
3098         * ada-tasks.c (get_current_task): Fix K&R definitions.
3099         * ada-valprint.c (adjust_type_signedness): Fix K&R definitions.
3100
3101 2002-09-07  Christopher Faylor  <cgf@redhat.com>
3102
3103         * MAINTAINERS: Remove CE from list of maintainership responsibilities.
3104         Add XP.
3105
3106 2002-09-06  Mark Kettenis  <kettenis@gnu.org>
3107
3108         * i386-tdep.c (i386_register_virtual_type,
3109         i386_register_convertible, i386_register_convert_to_virtual,
3110         i386_register_comvert_to_raw): Use FP_REGNUM_P and SSE_REGNUM_P
3111         instead of IS_FP_REGNUM and IS_SSE_REGNUM.
3112         (i386_gdbarch_init): Fix comment.  Add comments on calls that set
3113         sp_regnum, fp_regnum, pc_regnum, ps_regnum and fp0_regnum.
3114         Don't set push_arguments twice.
3115
3116         * i386bsd-tdep.c (i386bsd_init_abi): Set sigtramp_start and
3117         sigtramp_end to i386bsd_sigtramp_start and i386bsd_sigtramp_end.
3118         * i386nbsd-tdep.c (i386nbsd_init_abi): Set sigtramp_start and
3119         sigtramp_end to NULL.
3120         * config/i386/tm-fbsd.h (SIGTRAMP_START, SIGTRAMP_END): Remove
3121         defines.
3122         (i386bsd_sigtramp_start, i386_sigtramp_end): Remove prototypes.
3123
3124         * i386nbsd-tdep.c (i386nbsd_pc_in_sigtramp): Remove spurious
3125         whitespace.
3126
3127         * gdbarch.sh (SIGTRAMP_START, SIGTRAMP_END): New methods.
3128         * gdbarch.h, gdbarch.c: Re-generate.
3129         * blockframe.c (find_pc_sect_partial_function): Convert to use
3130         SIGTRAMP_START_P predicate.
3131
3132 2002-09-05  Michael Snyder  <msnyder@redhat.com>
3133
3134         * arm-tdep.c (arm_init_extra_frame_info): Distinguish between
3135         generic_dummy_frame method and old method.  Also distinguish
3136         between ARM_FP_REGNUM and THUMB_FP_REGNUM.
3137         (arm_extract_return_value): Use new regcache method.
3138
3139         * mips-tdep.c (mips_n32n64_push_arguments): Remove alignment
3140         adjustment that doesn't conform to the ABI.
3141         (mips_extract_struct_value_address): Retrieve V0_REGNUM from
3142         saved regcache, not from current regcache.
3143
3144 2002-09-05  Andrew Cagney  <ac131313@redhat.com>
3145
3146         * NEWS: Update for 5.3.  Add new section ``Changes since 5.3''.
3147         * README: Update.
3148
3149 2002-09-04  Jason Thorpe  <thorpej@wasabisystems.com>
3150
3151         * arm-tdep.c (arm_addr_bits_remove): Don't check for Thumb mode
3152         if arm_apcs_32 is false.
3153
3154 2002-09-04  Andrew Cagney  <ac131313@redhat.com>
3155
3156         GDB 5.3 branch created.
3157
3158 2002-09-03  Theodore A. Roth  <troth@verinet.com>
3159
3160         * gdb/avr-tdep.c (avr_gdbarch_init): Use
3161         generic_unwind_get_saved_register.
3162
3163 2002-09-03  David Carlton  <carlton@math.stanford.edu>
3164
3165         * dwarf2read.c (dwarf2_add_member_fn): Add the 'type'
3166         argument (PR gdb/653).  Update call to smash_to_method_type.
3167         (read_structure_scope): Update call to dwarf2_add_member_fn.
3168
3169 2002-09-03  Michal Ludvig  <mludvig@suse.cz>
3170
3171         * x86-64-linux-tdep.c: Include gdb_string.h
3172         * x86-64-linux-nat.c: Ditto.
3173
3174 2002-09-02  Jason Thorpe  <thorpej@wasabisystems.com>
3175
3176         * ada-exp.y (yyname, yyrule): Remap global variables that appear
3177         when YYDEBUG is set to 1.
3178         * c-exp.y: Likewise.
3179         * f-exp.y: Likewise.
3180         * jv-exp.y: Likewise.
3181         * m2-exp.y: Likewise.
3182         * p-exp.y: Likewise.
3183
3184 2002-09-02  Jason Thorpe  <thorpej@wasabisystems.com>
3185
3186         * Makefile.in (i386nbsd-tdep.o): Add $(solib_svr4_h) to
3187         dependency list.
3188         * i386nbsd-tdep.c (i386nbsdelf_init_abi): Set
3189         solib_svr4_fetch_link_map_offsets to
3190         nbsd_ilp32_solib_svr4_fetch_link_map_offsets.
3191         * config/i386/nbsd.mt (TDEPFILES): Add solib.o and solib-svr4.o.
3192         * config/i386/nbsdaout.mh (NATDEPFILES): Remove solib.o.
3193         * config/i386/nbsdelf.mh (NATDEPFILES): Remove solib.o,
3194         solib-svr4.o, and solib-legacy.o.
3195         * config/i386/tm-nbsd.h: Include solib.h.
3196
3197 2002-09-02  Jason Thorpe  <thorpej@wasabisystems.com>
3198
3199         * configure.tgt (i[3456]86-*-netbsdelf*): Merge with...
3200         (i[3456]86-*-netbsd*): ...this.  Set gdb_target to nbsd.
3201         (i[3456]86-*-openbsd*): Make this a separate entry.  Add a
3202         comment noting that this needs its own target configuration.
3203         * config/i386/nbsd.mt: New file.
3204         * config/i386/nbsdaout.mt: Remove.
3205         * config/i386/nbsdelf.mt: Ditto.
3206         * config/i386/tm-nbsdaout.h: Ditto.
3207
3208 2002-09-02  Jason Thorpe  <thorpej@wasabisystems.com>
3209
3210         * i386nbsd-tdep.c (i386nbsd_sigtramp_offset): New function.
3211         (i386nbsd_pc_in_sigtramp): Rewrite to use i386nbsd_sigtramp_offset.
3212         (i386nbsd_init_abi): Don't initialize tdep->sigtramp_start or
3213         tdep->sigtramp_end.
3214         (i386nbsd_sigtramp_start, i386nbsd_sigtramp_end): Remove.
3215         * config/i386/tm-nbsd.h (SIGTRAMP_START, SIGTRAMP_END)
3216         (i386bsd_sigtramp_start, i386bsd_sigtramp_end): Remove.
3217
3218 2002-09-02  Jason Thorpe  <thorpej@wasabisystems.com>
3219
3220         * Makefile.in (i386nbsd-tdep.o): Add $(arch_utils_h),
3221         $(i386_tdep_h), and $(nbsd_tdep_h) to dependency list.
3222         * i386-tdep.h (i386bsd_init_abi): New prototype.
3223         * i386bsd-tdep.c (i386bsd_init_abi): Remove "static" from
3224         function declaration.
3225         (_initialize_i386bsd_tdep): Don't register OS ABI handlers
3226         for NetBSD-a.out or NetBSD-ELF.
3227         (i386nbsd_sigtramp_start, i386nbsd_sigtramp_end)
3228         (i386nbsd_sc_pc_offset, i386nbsd_sc_sp_offset)
3229         (i386nbsd_init_abi, i386nbsdelf_init_abi): Move to...
3230         * i386nbsd-tdep.c: ...here.  Include arch-utils.h, i386-tdep.h,
3231         and nbsd-tdep.h.
3232         (i386nbsd_pc_in_sigtramp): New function.
3233         (i386nbsd_init_abi): Set gdbarch_pc_in_sigtramp to
3234         i386nbsd_pc_in_sigtramp.
3235         (_initialize_i386nbsd_tdep): Register i386nbsd_init_abi
3236         and i386nbsdelf_init_abi OS ABI handlers.
3237         * config/i386/nbsdaout.mt (TDEPFILES): Add nbsd-tdep.o.
3238         * config/i386/nbsdelf.mt (TDEPFILES): Likewise.
3239
3240 2002-09-02  Mark Kettenis  <kettenis@gnu.org>
3241
3242         * i386-linux-nat.c (dummy_sse_values): Only try to fill in the SSE
3243         registers if the target really has them.
3244
3245 2002-08-31  Jason Thorpe  <thorpej@wasabisystems.com>
3246
3247         * Makefile.in (mipsnbsd-tdep.o): Use $(nbsd_tdep_h) rather
3248         than nbsd-tdep.h.
3249
3250 2002-08-31  Jason Thorpe  <thorpej@wasabisystems.com>
3251
3252         * Makefile.in (alphanbsd-tdep.o): Add $(frame_h) to dependency
3253         list.
3254         * alphanbsd-tdep.c (alphanbsd_sigcontext_addr)
3255         (alphanbsd_skip_sigtramp_frame): New functions.
3256         (alphanbsd_init_abi): Set tdep->skip_sigtramp_frame to
3257         alphanbsd_skip_sigtramp_frame.  Set tdep->sigcontext_addr
3258         to alphanbsd_sigcontext_addr.
3259
3260 2002-08-31  Jason Thorpe  <thorpej@wasabisystems.com>
3261
3262         * Makefile.in (mipsnbsd-tdep.o): Add nbsd-tdep.h to dependency
3263         list.
3264         (nbsd-tdep.o): Add $(gdb_string_h) to dependency list.
3265         * alphanbsd-tdep.c (alphanbsd_pc_in_sigtramp): Use
3266         nbsd_pc_in_sigtramp.
3267         * mipsnbsd-tdep.c: Include nbsd-tdep.h.
3268         (mipsnbsd_pc_in_sigtramp): Use nbsd_pc_in_sigtramp.
3269         * nbsd-tdep.c: Include gdb_string.h.
3270         (nbsd_pc_in_sigtramp): New function.
3271         * nbsd-tdep.h (nbsd_pc_in_sigtramp): New prototype.
3272         * ppcnbsd-tdep.c (ppcnbsd_pc_in_sigtramp): New function.
3273         (ppcnbsd_init_abi): Set gdbarch_pc_in_sigtramp to
3274         ppcnbsd_pc_in_sigtramp.
3275         * shnbsd-tdep.c (shnbsd_pc_in_sigtramp): New function.
3276         (shnbsd_init_abi): Set gdbarch_pc_in_sigtramp to
3277         shnbsd_pc_in_sigtramp.
3278         * sparcnbsd-tdep.c (sparcnbsd_init_abi_elf): Set
3279         gdbarch_pc_in_sigtramp to nbsd_pc_in_sigtramp.
3280         * config/mips/nbsd.mt (TDEPFILES): Add nbsd-tdep.o.
3281
3282 2002-08-30  Pierre Muller  <muller@ics.u-strasbg.fr>
3283
3284         * breakpoint.c (breakpoint_init_inferior): Reset the val field of
3285         watchpoints to NULL.
3286         (insert_breakpoints): set val field of watchpoints if NULL.
3287
3288
3289 2002-08-29  Jim Blandy  <jimb@redhat.com>
3290
3291         * symtab.c (lookup_symbol_aux): In the cases where we find a
3292         minimal symbol of an appropriate name and use its address to
3293         select a symtab to read and search, use `name' (as passed to us)
3294         as the demangled name when searching the symtab's global and
3295         static blocks, not the minsym's name.
3296
3297 2002-08-29  Keith Seitz  <keiths@redhat.com>
3298
3299         * stack.c (print_frame_info_base): Always set current_source_symtab
3300         and current_source_line.
3301
3302 2002-08-29  Donn Terry  <donnte@microsoft.com>
3303
3304         * proc-api.c (rw_table): Fix typo in #ifdef PCSHOLD (missing S).
3305
3306 2002-08-28  Keith Seitz  <keiths@redhat.com>
3307
3308         * stack.c (select_frame): Add FIXME concerning selected-frame
3309         events.
3310         (select_frame_command): Send selected-frame-level-changed
3311         event notification, but only if the level actually changed.
3312         (up_silently_base): Add selected-frame-level-changed event
3313         notification.
3314         (down_silently_base): Likewise.
3315
3316 2002-08-28  Andrew Cagney  <ac131313@redhat.com>
3317
3318         * Makefile.in: Update dependencies for all gdb/*.c files.
3319
3320 2002-08-27  Tom Tromey  <tromey@redhat.com>
3321
3322         * Makefile.in (osabi.o, i387-tdep.o, i386-linux-nat.o, lin-lwp.o,
3323         ax-gdb.o, signals.o, jv-valprint.o, c-valprint.o, cp-abi.o):
3324         Update dependencies.
3325         * i387-tdep.c: Include gdb_string.h.
3326         * osabi.c: Likewise.
3327         * i386-linux-nat.c: Likewise.
3328         * lin-lwp.c: Likewise.
3329         * ax-gdb.c: Likewise.
3330         * signals/signals.c: Likewise.
3331         * jv-valprint.c: Likewise.
3332         * p-lang.c: Likewise.
3333         * c-valprint.c: Likewise.
3334         * cp-abi.c: Likewise.
3335
3336 2002-08-27  Elena Zannoni  <ezannoni@redhat.com>
3337
3338         * cli/cli-script.h (copy_command_lines): Export.
3339         * breakpoint.c: Include cli/cli-script.h.
3340         * Makefile.in (breakpoint.o): Update dependencies.
3341
3342 2002-08-26  Michael Snyder  <msnyder@redhat.com>
3343
3344         * breakpoint.c (insert_breakpoints): Protect all references
3345         to 'process_warning'.  Shorten long lines.
3346
3347 2002-08-26  Joel Brobecker  <brobecker@gnat.com>
3348
3349         * cli/cli-script.c (copy_command_lines): New function.
3350         * defs.h (copy_command_lines): Export.
3351         * testsuite/gdb.base/commands.exp: New tests for commands
3352         attached to a temporary breakpoint, and for commands that
3353         delete the breakpoint they are attached to.
3354
3355 2002-08-26  Michael Snyder  <msnyder@redhat.com>
3356
3357         * breakpoint.c (bpstat_stop_status): Instead of copying the
3358         pointer to the breakpoint commands struct, make a new copy
3359         of the struct and point to that.
3360         (bpstat_clear): Free the commands struct.
3361         (bpstat_clear_actions): Free the commands struct.
3362         (bpstat_do_actions): Free the command actions.  Also execute
3363         the local cleanups, instead of deleting them.
3364         (delete_breakpoint): Leave the commands field of the bpstat
3365         chain alone -- it will be freed later.
3366
3367 2002-08-26  Kevin Buettner  <kevinb@redhat.com>
3368
3369         * rs6000-tdep.c (altivec_register_p): Restore function inadvertently
3370         deleted in 2002-08-20 commit.  This function is still used by
3371         ppc-linux-nat.c.
3372
3373 2002-08-26  Keith Seitz  <keiths@redhat.com>
3374
3375         * gdb-events.sh: Add selected-frame-level-changed event.
3376         * gdb-events.c: Regenerated.
3377         * gdb-events.h: Regenerated.
3378
3379 2002-08-26  Stephane Carrez  <stcarrez@nerim.fr>
3380
3381         Fix PR gdb/393:
3382         * inflow.c (terminal_save_ours): New function to save terminal
3383         settings.
3384         * inferior.h (terminal_save_ours): Declare.
3385         * target.c (debug_to_terminal_save_ours): New function.
3386         (cleanup_target): Defaults to_terminal_save_ours.
3387         (update_current_target): Inherit to_terminal_save_ours.
3388         (setup_target_debug): Set to_terminal_save_ours.
3389         * target.h (target_terminal_save_ours): New to save terminal settings.
3390         (target_ops): New member to_terminal_save_ours.
3391         * gnu-nat.c (init_gnu_ops): Set to_terminal_save_ours.
3392         * hpux-thread.c (init_hpux_thread_ops): Likewise.
3393         * inftarg.c (init_child_ops): Likewise.
3394         * m3-nat.c (init_m3_ops): Likewise.
3395         * procfs.c (init_procfs_ops): Likewise.
3396         * wince.c (init_child_ops): Likewise.
3397         * win32-nat.c (init_child_ops): Likewise.
3398         * sol-thread.c (init_sol_thread_ops): Likewise.
3399
3400 2002-08-26  Mark Kettenis  <kettenis@gnu.org>
3401
3402         * i386-tdep.c (i386_store_return_value): Undeprecate.  Convert to
3403         use regcache_* functions.
3404         (i386_gdbarch_init): Set store_return_value instead of
3405         deprecated_store_return_value.
3406
3407         * regcache.c (regcache_raw_write_signed,
3408         regcache_raw_write_unsigned): New functions.
3409         * regcache.h (regcache_raw_write_signed,
3410         regcache_raw_write_unsigned): New prototypes.
3411
3412 2002-08-25  Andrew Cagney  <ac131313@redhat.com>
3413
3414         * Makefile.in (c-exp.tab.o, jv-exp.tab.o, f-exp.tab.o)
3415         (m2-exp.tab.o, p-exp.tab.o, ada-exp.tab.o): Move to before the
3416         source file dependencies.  Cleanup corresponding generator rules.
3417
3418 2002-08-25  Andrew Cagney  <ac131313@redhat.com>
3419
3420         * regcache.h (register_offset_hack): Declare.
3421         (regcache_cooked_read_using_offset_hack): Declare.
3422         (regcache_cooked_write_using_offset_hack): Declare.
3423
3424         * regcache.c (register_offset_hack): New function.
3425         (regcache_cooked_read_using_offset_hack): New function.
3426         (regcache_cooked_write_using_offset_hack): New function.
3427         (regcache_dump): Check that the registers, according to their
3428         offset, are packed hard against each other.
3429         (cooked_xfer_using_offset_hack): New function.
3430
3431 2002-08-25  Andrew Cagney  <ac131313@redhat.com>
3432
3433         * regcache.c (struct regcache_descr): Add field register_type.
3434         (init_legacy_regcache_descr): Pass a pre-allocated regcache_descr
3435         in as a parameter
3436         (init_regcache_descr): Initialize register_type.  Pass the descr
3437         to init_legacy_regcache_descr.  Use register_type instead of
3438         REGISTER_VIRTUAL_TYPE.
3439         (register_type): New function.
3440         (regcache_dump): Replace REGISTER_VIRTUAL_TYPE with register_type.
3441         * regcache.h (register_type): Declare.
3442
3443 2002-08-25  Andrew Cagney  <ac131313@redhat.com>
3444
3445         * rs6000-tdep.c (rs6000_gdbarch_init): Set store_struct_return
3446         instead of deprecated_store_return_value.  Fix fallout from
3447         2002-08-23 Andrew Cagney <cagney@redhat.com>.
3448
3449 2002-08-25  Andrew Cagney  <ac131313@redhat.com>
3450
3451         * regcache.c (max_register_size): New function.
3452         (init_legacy_regcache_descr): Ensure that max_register_size is
3453         large enough for REGISTER_VIRTUAL_SIZE.
3454         * regcache.h (max_register_size): Declare.
3455
3456 2002-08-24  Andrew Cagney  <ac131313@redhat.com>
3457
3458         * rs6000-tdep.c (rs6000_gdbarch_init): Use deprecated version of
3459         store_return_value.
3460         (e500_extract_return_value): Change type of valbuf pointer to
3461         void.
3462
3463 2002-08-24  Mark Kettenis  <kettenis@gnu.org>
3464
3465         * PROBLEMS: Clarify problems with FreeBSD's compiler and suggest
3466         workaround.
3467
3468         * valprint.c (print_longest) [CC_HAS_LONG_LONG &&
3469         PRINTF_HAS_LONG_LONG]: Cast val_long to (long long) or (unsigned
3470         long long) to prevent compiler warning on 64-bit systems.
3471
3472 2002-08-23  Andrew Cagney  <cagney@redhat.com>
3473
3474         * gdbarch.sh (STORE_RETURN_VALUE): Add regcache parameter.
3475         (DEPRECATED_STORE_RETURN_VALUE): New method.
3476         (EXTRACT_RETURN_VALUE): Make buffer parameter a void pointer.
3477         * gdbarch.h, gdbarch.c: Re-generate.
3478
3479         * values.c (set_return_value): Pass current_regcache to
3480         STORE_RETURN_VALUE.
3481         * arch-utils.h (legacy_store_return_value): Declare.
3482         * arch-utils.c (legacy_store_return_value): New function.
3483         (legacy_extract_return_value): Update parameters.
3484
3485         * config/pa/tm-hppa.h (DEPRECATED_STORE_RETURN_VALUE): Rename
3486         STORE_RETURN_VALUE.
3487         * config/pa/tm-hppa64.h (DEPRECATED_STORE_RETURN_VALUE): Ditto.
3488         * config/sparc/tm-sparc.h (DEPRECATED_STORE_RETURN_VALUE): Ditto.
3489         * config/z8k/tm-z8k.h (DEPRECATED_STORE_RETURN_VALUE): Ditto.
3490         * config/sparc/tm-sparclet.h (DEPRECATED_STORE_RETURN_VALUE): Ditto.
3491         * config/mn10200/tm-mn10200.h (DEPRECATED_STORE_RETURN_VALUE): Ditto.
3492         * config/m68k/tm-linux.h (DEPRECATED_STORE_RETURN_VALUE): Ditto.
3493         * config/m68k/tm-delta68.h (DEPRECATED_STORE_RETURN_VALUE): Ditto.
3494         * config/m32r/tm-m32r.h (DEPRECATED_STORE_RETURN_VALUE): Ditto.
3495         * config/h8500/tm-h8500.h (DEPRECATED_STORE_RETURN_VALUE): Ditto.
3496         * config/h8300/tm-h8300.h (DEPRECATED_STORE_RETURN_VALUE): Ditto.
3497
3498         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
3499         * i386-tdep.c (i386_extract_return_value): Update.
3500         * arch-utils.c (legacy_extract_return_value): Update.
3501         * frv-tdep.c (frv_gdbarch_init): Update.
3502         * cris-tdep.c (cris_gdbarch_init): Update.
3503         * d10v-tdep.c (d10v_gdbarch_init): Update.
3504         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
3505         * m68k-tdep.c (m68k_gdbarch_init): Update.
3506         * mcore-tdep.c (mcore_gdbarch_init): Update.
3507         * mn10300-tdep.c (mn10300_gdbarch_init): Update.
3508         * s390-tdep.c (s390_gdbarch_init): Update.
3509         * sparc-tdep.c (sparc_gdbarch_init): Update.
3510         * sh-tdep.c (sh_gdbarch_init): Update.
3511         * x86-64-tdep.c (x86_64_gdbarch_init): Update.
3512         * v850-tdep.c (v850_gdbarch_init): Update.
3513         * avr-tdep.c (avr_gdbarch_init): Update.
3514         * ia64-tdep.c (ia64_gdbarch_init): Update.
3515         * ns32k-tdep.c (ns32k_gdbarch_init): Update.
3516         * vax-tdep.c (vax_gdbarch_init): Update.
3517         * alpha-tdep.c (alpha_gdbarch_init): Update.
3518         * arm-tdep.c (arm_gdbarch_init): Update.
3519         * mips-tdep.c (mips_gdbarch_init): Update.
3520         * i386-tdep.c (i386_gdbarch_init): Update.
3521
3522 2002-08-23  Andrew Cagney  <ac131313@redhat.com>
3523
3524         * config/djgpp/fnchange.lst: Add entries for bfd/elf32-ppcqnx.c,
3525         bfd/elf32-ppc.c, bfd/elf32-sh.c and bfd/elf32-shqnx.c.
3526
3527 2002-08-24  Mark Kettenis  <kettenis@gnu.org>
3528
3529         * PROBLEMS: Refer to GDB 5.3 instead of 5.2.  Mention FreeBSD
3530         problems.
3531
3532 2002-08-23  Joel Brobecker  <brobecker@gnat.com>
3533
3534         * infrun.c (handle_inferior_event): Move a comment outside of a
3535         function call, in order to avoid indent reformatting this part
3536         of the code in an unreadable way.
3537
3538 2002-08-23  Grace Sainsbury  <graces@redhat.com>
3539
3540         * infrun.c (normal_stop, proceed): Remove call to print_sys_errmsg
3541         when breakpoints fail. Move general breakpoint error messages to
3542         insert_breakpoints.
3543         * breakpoint.c (insert_breakpoints): Change warnings when
3544         breakpoints are nto inserted to specify the type. Remove call to
3545         memory_error when hardware breakpoints can't be inserted. Remove
3546         multiple calls to warning so all messages are sent to the user at
3547         once.
3548         (delete_breakpoints): Make insert error messsages more explicit.
3549
3550 2002-08-23  Daniel Jacobowitz  <drow@mvista.com>
3551
3552         * ChangeLog: Move gdbserver entries after GDB 5.2 to
3553         gdbserver/ChangeLog.
3554
3555 2002-08-23  Mark Kettenis  <kettenis@gnu.org>
3556
3557         * i386-tdep.c: Include "objfiles.h".
3558         (i386_svr4_init_abi): Set in_solib_call_trampoline and
3559         skip_trampoline_code.
3560         * config/i386/tm-i386v4.h: Don't include "config/tm-sysv4.h".
3561         (CPLUS_MARKER): Define to '.'.
3562
3563         * linux-proc.c (struct linux_corefile_thread_data): Add num_notes
3564         member.
3565         (linux_corefile_thread_callback): Increase args->num_notes.
3566         (linux_make_note_section): Initialize thread_args.num_notes, and
3567         use it to determine whether notes for any threads were created.
3568
3569 2002-08-23  Donn Terry  <donnte@microsoft.com>
3570
3571         * proc-api.c (rw_table): Do not include a row for PCDSTOP if the
3572         corresponding macro is not defined. Likewise for PCNICE, PCSHOLD
3573         and PCUNKILL.
3574         (write_with_trace): Conditionalize out the switch branch handling
3575         PCSHOLD if the corresponding macro is not defined. Likewise for
3576         PRSABORT and PRSTOP.
3577         This change will be needed by the Interix port.
3578
3579 2002-08-22  Elena Zannoni  <ezannoni@redhat.com>
3580
3581         * ppc-sysv-tdep.c (ppc_sysv_abi_push_arguments): use
3582         write_register wherever possible instead of manipulating the
3583         register bytes directly.
3584         Assign VALUE_CONTENTS to a variable and use that.
3585         The GPR numbers are now dependent on the architecture.
3586
3587 2002-08-22  Elena Zannoni  <ezannoni@redhat.com>
3588
3589         * rs6000-tdep.c (struct rs6000_framedata): Add saved_ev and
3590         ev_offset fields.
3591         (skip_prologue): Add support for BookE/e500 instructions.
3592         (e500_extract_return_value): New function.
3593         (frame_get_saved_regs): Add support for saving ev registers and
3594         pseudo gpr's.
3595         (e500_store_return_value): New function.
3596         (rs6000_gdbarch_init): Move up default intializations of
3597         deprecated_extract_return_value and store_return_value.  Overwrite
3598         init of store_return_value with e500 specific version.
3599         Set extract_return_value for e500.
3600
3601 2002-08-22  Elena Zannoni  <ezannoni@redhat.com>
3602
3603         * blockframe.c (generic_call_dummy_register_unwind): Use
3604         regcache_cooked_read to catch cases in which the variable is
3605         stored in a pseudo register.
3606
3607 2002-08-22  Andrew Cagney  <cagney@redhat.com>
3608
3609         * NEWS: Mention that the i960 has been made obsolete.
3610         * Makefile.in (SFILES): Delete remote-nrom.c, remote-nindy.c and
3611         i960-tdep.c
3612         (remote-nrom.o): Obsolete target.
3613         (remote-nindy.o, i960-tdep.o): Ditto.
3614         * remote-nrom.c: Make file obsolete.
3615         * remote-nindy.c, remote-vx960.c: Ditto.
3616         * config/i960/vxworks960.mt, config/i960/nindy960.mt: Ditto.
3617         * config/i960/mon960.mt, config/i960/tm-i960.h: Ditto.
3618         * config/i960/tm-vx960.h, config/i960/tm-nindy960.h: Ditto.
3619         * config/i960/tm-mon960.h, i960-tdep.c: Ditto.
3620         * configure.tgt: Make i960-*-bout*, i960-nindy-coff*,
3621         i960-*-coff*, i960-nindy-elf*, i960-*-elf*, i960-*-nindy* and
3622         i960-*-vxworks* obsolete.
3623         * MAINTAINERS: Note that the i960 is obsolete.
3624
3625 2002-08-21  Corinna Vinschen  <vinschen@redhat.com
3626
3627         * aix-thread.c (aix_thread_detach): Disable thread debugging on
3628         detach to allow reinitialization.
3629
3630 2002-08-22  Andrew Cagney  <ac131313@redhat.com>
3631
3632         * MAINTAINERS: Change the s390 target to s390-linux-gnu (second
3633         attempt).
3634
3635 2002-08-22  Jim Blandy  <jimb@redhat.com>
3636
3637         * coffread.c (coff_symfile_read): Don't try to read the line
3638         number table from disk if the image file doesn't have a symbol
3639         table; we'll never actually look at the info anyway, and Windows
3640         ships DLL's with bogus file offsets for the line number data.
3641
3642 2002-08-21  Elena Zannoni  <ezannoni@redhat.com>
3643
3644         * rs6000-tdep.c (rs6000_gdbarch_init): Figure out whether we have
3645         an e500 executable.
3646
3647 2002-08-21  Michael Snyder  <msnyder@redhat.com>
3648
3649         * mips-tdep.c (MSYMBOL_IS_SPECIAL): Replace macro with function.
3650         (MSYMBOL_SIZE): Replace macro with function.
3651         (DEFAULT_MIPS_TYPE): Delete unused macro.
3652         * config/mips/tm-mips.h (DEFAULT_MIPS_TYPE): Delete unused macro.
3653         * config/mips/tm-embed.h (DEFAULT_MIPS_TYPE): Delete unused macro.
3654
3655 2002-08-21  Jim Blandy  <jimb@redhat.com>
3656
3657         * valops.c (value_cast): Simplify and correct logic for doing a
3658         static cast from a pointer to a base class to a pointer to a
3659         derived class.
3660
3661 2002-08-21  Andrew Cagney  <ac131313@redhat.com>
3662
3663         * infcmd.c (default_print_registers_info): Replace
3664         do_registers_info.
3665         (registers_info): Use gdbarch_print_registers_info instead of
3666         DO_REGISTERS_INFO.
3667         * inferior.h (default_print_registers_info): Replace
3668         do_registers_info.
3669         * gdbarch.sh (PRINT_REGISTERS_INFO): New method.
3670         (DO_REGISTERS_INFO): Change to a predicate function.
3671         * gdbarch.h, gdbarch.c: Regenerate.
3672
3673 2002-08-21  Keith Seitz  <keiths@redhat.com>
3674
3675         * gdb-events.sh: Add target-changed event.
3676         * gdb-events.c: Regenerated.
3677         * gdb-events.c: Regenerated.
3678         * valops.c (value_assign): Add target-changed event notification
3679         to inlval_register, lval_memory, and lval_reg_frame_relative.
3680
3681 2002-08-21  Joel Brobecker  <brobecker@gnat.com>
3682
3683         * NEWS: Add an entry regarding the improvement of the next/step
3684         operation on Alpha Tru64 multi-processor machines.
3685
3686 2002-08-21  Andrew Cagney  <ac131313@redhat.com>
3687
3688         * Makefile.in: Update dependencies for mi/ cli/ and tui/
3689         directores.
3690         * Makefile.in: Update all _h macro definitions.
3691         * Makefile.in (install-gdbtk): Move to install section.
3692         (rdi-share/libangsd.a): Move to end of file.
3693
3694 2002-08-19  Andrew Cagney  <ac131313@redhat.com>
3695
3696         * frame.c (frame_register_unwind): When a register, set addrp to
3697         the register's byte.
3698
3699 2002-08-20  Michael Snyder  <msnyder@redhat.com>
3700
3701         * mips-tdep.c (MSYMBOL_IS_SPECIAL, MSYMBOL_SIZE): These are only
3702         used locally, so move them from the target machine header to here.
3703         (mips_set_processor_type, mips_register_name, mips32_next_pc,
3704         mips16_next_pc, cached_proc_desc, mips_set_processor_type):
3705         Make static.
3706         * config/mips/tm-mips.h (MSYMBOL_IS_SPECIAL, MSYMBOL_SIZE): Delete.
3707
3708 2002-08-20  Andrew Cagney  <cagney@redhat.com>
3709
3710         * NEWS: Mention that the Apollo line was made obsolete.
3711         * configure.tgt: Make m68*-apollo*-bsd*, m68*-hp-bsd*, and
3712         m68*-hp-hpux* obsolete.
3713         * configure.host: Make m68*-apollo*-sysv*, m68*-apollo*-bsd*,
3714         m68*-hp-bsd* and m68*-hp-hpux* obsolete.
3715         * buildsym.c (make_blockvector): Make static.
3716         * buildsym.h (make_blockvector): Make extern declaration obsolete.
3717         * Makefile.in (HFILES_NO_SRCDIR): Remove dst.h
3718         (ALLDEPFILES): Remove dstread.c.
3719         (dstread.o): Obsolete make rule.
3720         * dstread.c: Makefile obsolete.
3721         * dst.h: Ditto.
3722         * config/m68k/hp300hpux.mt: Ditto.
3723         * config/m68k/hp300hpux.mh: Ditto.
3724         * config/m68k/hp300bsd.mt: Ditto.
3725         * config/m68k/hp300bsd.mh: Ditto.
3726         * config/m68k/apollo68b.mt: Ditto.
3727         * config/m68k/apollo68v.mh: Ditto.
3728         * config/m68k/apollo68b.mh: Ditto.
3729
3730 2002-08-20  Michael Snyder  <msnyder@redhat.com>
3731
3732         * mips-tdep.c (mips_in_return_stub): Make static.
3733         (mips_gdbarch_init): Set in_solib_return_trampoline.
3734         * config/mips/tm-mips.h (IN_SOLIB_RETURN_TRAMPOLINE): Delete.
3735
3736 2002-08-20  Michael Snyder  <msnyder@redhat.com>
3737
3738         * gdbarch.sh (IN_SOLIB_RETURN_TRAMPOLINE): Add.
3739         * gdbarch.c, gdbarch.h: Regenerate.
3740         * arch-utils.c, arch-utils.h (generic_in_solib_return_trampoline):
3741         Add.
3742         * infrun.c (IN_SOLIB_RETURN_TRAMPOLINE): Delete default definition.
3743
3744 2002-08-20  Michael Snyder  <msnyder@redhat.com>
3745
3746         * mips-tdep.c (mips_skip_stub, mips_in_call_stub): Make static.
3747         (mips_gdbarch_init): Set skip_trampoline_code,
3748         in_solib_call_trampoline.
3749         * config/mips/tm-mips.h (REGISTER_NAME): Delete.
3750         (IN_SOLIB_CALL_TRAMPOLINE, SKIP_TRAMPOLINE_CODE): Delete.
3751
3752 2002-08-20  Elena Zannoni  <ezannoni@redhat.com>
3753
3754         * ppc-tdep.h (struct gdbarch_tdep): Add ev registers.
3755
3756         * rs6000-tdep.c (rs6000_register_virtual_type): Return 64 bit
3757         vector type for ev registers.
3758         (e500_pseudo_register_read): New function.
3759         (e500_pseudo_register_write): New function.
3760         (e500_dwarf2_reg_to_regnum): New function.
3761         (PPC_UISA_NOFP_SPRS): New macro.
3762         (PPC_EV_REGS): New macro.
3763         (PPC_GPRS_PSEUDO_REGS): New macro.
3764         (registers_e500): New register set for e500.
3765         (variants): Add e500 variant.
3766         (rs6000_gdbarch_init): Move setting of pc, sp, fp regnums to
3767         before setting architectural dependent variations.  Initialize ev
3768         registers numbers.  Add case for e500 architecture.  Set the
3769         number of pseudo registers.
3770
3771 2002-08-20  Elena Zannoni  <ezannoni@redhat.com>
3772
3773         * rs6000-tdep.c: Clean up comments.
3774
3775 2002-08-20  Andrew Cagney  <cagney@redhat.com>
3776
3777         * h8300-tdep.c: Re-indent file.
3778
3779 2002-08-20  Jim Blandy  <jimb@redhat.com>
3780
3781         * Makefile.in (LDFLAGS): Allow the configure script to establish a
3782         default for this.
3783
3784 2002-08-20  Keith Seitz  <keiths@redhat.com>
3785
3786         * breakpoints.c (watch_command_1): Use internal breakpoint
3787         when setting a watchpoint_scope breakpoint.
3788
3789 2002-08-20  Elena Zannoni  <ezannoni@redhat.com>
3790
3791         * gdbtypes.c (build_builtin_type_vec64): Add name to type.
3792         (build_builtin_type_vec64i): Ditto.
3793         (build_builtin_type_vec128): Ditto.
3794         (build_builtin_type_vec128i): Ditto.
3795
3796 2002-08-19  Michael Snyder  <msnyder@redhat.com>
3797
3798         * config/mips/tm-mips.h (ELF_MAKE_MSYMBOL_SPECIAL): Delete.
3799         (MSYMBOL_IS_SPECIAL, MSYMBOL_SIZE): Change into functions.
3800         (FIX_CALL_DUMMY, PUSH_RETURN_ADDRESS, PUSH_DUMMY_FRAME,
3801         POP_FRAME, INIT_EXTRA_FRAME_INFO): Delete.
3802         (CALL_DUMMY_START_OFFSET, CALL_DUMMY_BREAKPOINT_OFFSET,
3803         CALL_DUMMY_ADDRESS): Delete.
3804         * mips-tdep.c (mips_elf_make_msymbol_special, mips_msymbol_size,
3805         mips_msymbol_is_special, mips_fix_call_dummy): New functions.
3806         (mips_gdbarch_init): Set elf_make_msymbol_special, pop_frame,
3807         push_dummy_frame, fix_call_dummy, init_extra_frame_info,
3808         push_return_address.
3809         (mips_register_raw_size, mips_eabi_use_struct_convention,
3810         mips_n32n64_use_struct_convention, mips_o32_use_struct_convention,
3811         mips_o32_reg_struct_has_addr, mips_frame_saved_pc, mips_frame_chain,
3812         mips_init_extra_frame_info, mips_eabi_push_arguments,
3813         mips_n32n64_push_arguments, mips_push_return_address,
3814         mips_push_dummy_frame, mips_pop_frame, mips_skip_prologue,
3815         mips_breakpoint_from_pc, mips_call_dummy_address): Make static.
3816
3817 2002-08-19  Michael Snyder  <msnyder@redhat.com>
3818
3819         * mips-tdep.c (mips_frame_num_args): New function.
3820         (mips_gdbarch_init): Set frame_chain, frameless_function_invocation,
3821         frame_saved_pc, frame_args_address, frame_locals_address,
3822         frame_num_args, and frame_args_skip.
3823         * config/mips/tm-mips.h (FRAME_CHAIN, FRAMELESS_FUNCTION_INVOCATION,
3824         FRAME_SAVED_PC, FRAME_ARGS_ADDRESS, FRAME_LOCALS_ADDRESS,
3825         FRAME_NUM_ARGS, FRAME_ARGS_SKIP): Delete.
3826         * config/mips/tm-mipsv4.h (FRAME_CHAIN_VALID): Delete.
3827
3828 2002-08-20  Michael Snyder  <msnyder@redhat.com>
3829
3830         * config/mips/tm-mips.h (STORE_STRUCT_RETURN): Delete.
3831         (EXTRACT_STRUCT_VALUE_ADDRESS): Delete.
3832         * mips-tdep.c (mips_store_struct_return): New function.
3833         (mips_extract_struct_value_address): New function.
3834         (mips_gdbarch_init): Set store_struct_return and
3835         extract_struct_value_address.
3836
3837 2002-08-20  David Carlton  <carlton@math.stanford.edu>
3838
3839         * dwarf2read.c (dwarf2_build_psymtabs): Check that
3840         dwarf_line_offset is nonzero before creating dwarf_line_buffer.
3841         (read_file_scope): Check that line_header is nonzero before
3842         decoding macro information.
3843
3844 2002-08-20  Mark Kettenis  <kettenis@gnu.org>
3845
3846         * i386-tdep.h (FP_REGNUM_P): Change such that we don't incorrectly
3847         flag the general-purpose registers as floating-point on targets
3848         that don't support the floating-point registers.
3849
3850 2002-08-20  Elena Zannoni  <ezannoni@redhat.com>
3851
3852         * rs6000-tdep.c (altivec_register_p): Delete.
3853         (rs6000_do_altivec_registers): Delete.
3854         (rs6000_altivec_registers_info): Delete.
3855         (rs6000_do_registers_info): Delete.
3856         (_initialize_rs6000_tdep): Remove command 'info powerpc altivec'.
3857         (rs6000_gdbarch_init): Remove setting of do_registers_info.
3858
3859 2002-08-20  Elena Zannoni  <ezannoni@redhat.com>
3860
3861         * infcmd.c (do_registers_info): Print vector registers in hex
3862         format only.
3863         (print_vector_info): Check that printing registers
3864         makes sense.
3865         (print_float_info): Ditto.
3866
3867 2002-08-20  Andrew Cagney  <ac131313@redhat.com>
3868
3869         * mips-tdep.c (mips_gdbarch_init): Update.
3870         (mips_o32_extract_return_value): Rewrite.
3871         (mips_o32_store_return_value): Rewrite.
3872         (mips_o32_xfer_return_value): New function.
3873         (mips_xfer_register): Tweak debug print message.  Allow for
3874         buf_offset when dumping the value transfered.
3875
3876 2002-08-20  Andrew Cagney  <ac131313@redhat.com>
3877
3878         * config/mips/tm-nbsd.h (MIPS_DEFAULT_ABI): Delete.
3879         * config/mips/tm-linux.h (MIPS_DEFAULT_ABI): Delete.
3880         * config/mips/tm-irix5.h (MIPS_DEFAULT_ABI): Delete.
3881         * config/mips/tm-irix6.h (MIPS_DEFAULT_ABI): Delete.
3882         * mips-tdep.c (mips_gdbarch_init) [MIPS_DEFAULT_ABI]: Delete code.
3883
3884 2002-08-14  Michael Snyder  <msnyder@redhat.com>
3885
3886         * mips-tdep.c (mips_frame_chain): Check for call-dummy frames.
3887
3888 2002-08-19  Elena Zannoni  <ezannoni@redhat.com>
3889
3890         * rs6000-tdep.c (struct reg): Add field to indicate a pseudo
3891         register.
3892         (P): New macro to define a register as a pseudo register.
3893         (R, R4, R8, R16, FR32, R64, R0): Updated.
3894         (struct variant): Add new fields for number of pseudo registers
3895         and number of total registers.
3896         (tot_num_registers): New macro replacing....
3897         (num_registers): ...deleted macro.
3898         (num_registers): New function.
3899         (num_pseudo_registers): New function.
3900         (variants): Update all variants to intialize new fields correctly.
3901         Postpone initialization of number of pseudo regs and real regs.
3902         (init_variants): New function.
3903         (rs6000_gdbarch_init): Initialize variants.  Update calculation of
3904         registers offsets.
3905
3906 2002-08-19  David Carlton  <carlton@math.stanford.edu>
3907
3908         * valops.c (search_struct_field): Change error message to treat
3909         return value of 0 from value_static_field as meaning that field is
3910         optimized out.
3911         (value_struct_elt_for_reference): Ditto.
3912         * values.c (value_static_field): Treat an unresolved location the
3913         same as a nonexistent symbol.  Fix PR gdb/635.
3914         * gnu-v2-abi.c (gnuv2_value_rtti_type): Eliminate test for being
3915         enclosed.  Fix PR gdb/574.
3916         * MAINTAINERS: Add self to Write After Approval list.
3917
3918 2002-08-19  Andrew Cagney  <ac131313@redhat.com>
3919
3920         * mips-tdep.c (mips_xfer_register): New function.
3921         (mips_n32n64_extract_return_value): Rewrite.
3922         (mips_gdbarch_init): For N32 and N64, set extract_return_value
3923         instead of deprecated_extract_return_value.
3924
3925 2002-08-19  Elena Zannoni  <ezannoni@redhat.com>
3926
3927         * rs6000-tdep.c (TDEP): Delete macro.
3928         (branch_dest): Replace use of TDEP macro with its body.
3929         (rs6000_pop_frame): Ditto.
3930         (rs6000_push_arguments): Ditto.
3931         (rs6000_skip_trampoline_code): Ditto.
3932         (rs6000_frame_saved_pc): Ditto.
3933         (rs6000_frame_chain): Ditto.
3934         (rs6000_register_name): Ditto.
3935         (rs6000_register_byte): Ditto.
3936         (rs6000_register_raw_size): Ditto.
3937         (rs6000_register_virtual_type): Ditto.
3938         (rs6000_register_convertible): Ditto.
3939         (rs6000_convert_from_func_ptr_addr): Ditto.
3940
3941 2002-08-19  Daniel Jacobowitz  <drow@mvista.com>
3942
3943         * config/mips/tm-linux.h (REALTIME_LO, REALTIME_HI): Define
3944         conditionally.
3945         (JB_PC, JB_ELEMENT_SIZE): Rename to MIPS_LINUX_JB_PC and
3946         MIPS_LINUX_JB_ELEMENT_SIZE.
3947         * mips-linux-tdep.c (supply_gregset, fill_gregset): Use alloca
3948         for MAX_REGISTER_RAW_SIZE arrays.
3949         (mips_linux_get_longjmp_target): Use MIPS_LINUX_JB_PC and
3950         MIPS_LINUX_JB_ELEMENT_SIZE.
3951
3952 2002-08-19  Pierre Muller  <muller@ics.u-strasbg.fr>
3953
3954         * i387-tdep.c (i387_print_float_info): Fix typo in comment.
3955
3956 2002-08-19  Aidan Skinner <aidan@velvet.net>
3957
3958         * Makefile.in (SFILES): Add ada-exp.y ada-lang.c ada-typeprint.c
3959         ada-valprint.c ada-tasks.c.
3960         (YYFILES): Add ada-exp.y.
3961         (ada-exp.tab.c ada-lex.c ada-lang.o): New target.
3962         (ada-tasks.o ada-typeprint.o ada-valprint.o): New target.
3963         (ada-exp.tab.o): New target.
3964
3965 2002-08-18  Andrew Cagney  <ac131313@redhat.com>
3966
3967         * regcache.c (regcache_xfer_part): New function.
3968         (regcache_raw_read_part): New function.
3969         (regcache_raw_write_part): New function.
3970         (regcache_cooked_read_part): New function.
3971         (regcache_cooked_write_part): New function.
3972         * regcache.h (regcache_raw_read_part): Declare.
3973         (regcache_raw_write_part): Declare.
3974         (regcache_cooked_read_part): Declare.
3975         (regcache_cooked_write_part): Declare.
3976
3977 2002-08-18  Daniel Jacobowitz  <drow@mvista.com>
3978
3979         * remote.c (remote_open_1): Add async_p.
3980         (remote_async_open_1): Delete.
3981         (open_remote_target): Delete.
3982         (remote_open, extended_remote_open): Update calls to remote_open_1.
3983         (remote_async_open, extended_remote_async_open): Call
3984         remote_open_1 instead of remote_async_open_1.
3985
3986 2002-08-19  Mark Kettenis  <kettenis@gnu.org>
3987
3988         * blockframe.c: Fix a few coding standard violations.
3989
3990 2002-08-19  Mark Kettenis  <kettenis@gnu.org>
3991
3992         * config/i386/nm-i386sco5.h (START_INFERIOR_TRAPS_EXPECTED): Moved
3993         here from ...
3994         * config/i386/tm-i386sco5.h: ... here.  File removed.
3995         * config/i386/i386sco5.mt (TM_FILE): Set to tm-i386v4.h.
3996
3997         * config/i386/nm-i386v.h (START_INFERIOR_TRAPS_EXPECTED): New define.
3998         * config/i386/i386aout.mt (TDEPFILES): Add i387-tdep.o
3999         (TM_FILE): Set to tm-i386.h.
4000         * config/i386/i386v.mt (TM_FILE): Set to tm-i386.h.
4001         * config/i386/tm-i386v.h: Remove file.
4002         * config/i386/tm-ptx.h [!SEQUENT_PTX4]: Include "i386/tm-i386.h"
4003         instead of "i386/tm-i386v.h".
4004         (START_INFERIOR_TRAPS_EXPECTED): Remove define.
4005         * config/i386/tm-symmetry: Include "i386/tm-i386.h" instead of
4006         "i386/tm-i386v.h".
4007         (START_INFERIOR_TRAPS_EXPECTED): Remove define.
4008         * config/i386/tm-vxworks.h: Include "i386/tm-i386.h" instead of
4009         "i386/tm-i386.h".
4010
4011 2002-08-18  Mark Kettenis  <kettenis@gnu.org>
4012
4013         * config/i386/nm-i386v.h: Add protection against
4014         multiple-inclusion.
4015         (i386_register_u_addr): Remove prototype.
4016         (register_u_addr): New prototype.
4017         (REGISTER_U_ADDR): Redefine accordingly.
4018         * i386v-nat.c: Improve several comments.
4019         (i386_register_u_addr): Change signature and rename to
4020         register_u_addr.  Use FP_REGNUM_P.  Rewrite slightly to get rid of
4021         ubase variable.
4022
4023 2002-08-18  Andrew Cagney  <ac131313@redhat.com>
4024
4025         * config/mips/tm-mips.h (STORE_RETURN_VALUE): Delete macro.
4026         (DEPRECATED_EXTRACT_RETURN_VALUE): Delete macro.
4027         * mips-tdep.c (mips_gdbarch_init): Set store_return_value and
4028         deprecated_extract_return_value.
4029         (mips_o32_push_arguments, mips_o64_push_arguments): Clone and
4030         rename mips_o32o64_push_arguments.
4031         (mips_gdbarch_init): Update.
4032         (mips_extract_return_value): Delete.
4033         (mips_o32_extract_return_value): Clone mips_extract_return_value.
4034         (mips_o64_extract_return_value): Clone mips_extract_return_value.
4035         (mips_eabi_extract_return_value): Clone mips_extract_return_value.
4036         (mips_n32n64_extract_return_value): Clone
4037         mips_extract_return_value.
4038         (mips_store_return_value): Delete.
4039         (mips_o32_store_return_value): Clone mips_store_return_value.
4040         (mips_o64_store_return_value): Clone mips_store_return_value.
4041         (mips_eabi_store_return_value): Clone mips_store_return_value.
4042         (mips_n32n64_store_return_value): Clone mips_store_return_value.
4043
4044 2002-08-18  Aidan Skinner <aidan@velvet.net>
4045
4046         * ada-lang.c: Use gdb_string.h instead of <string.h>.
4047         * ada-typeprint.c: Use gdb_string.h instead of <string.h>.
4048
4049 2002-08-18  Aidan Skinner <aidan@velvet.net>
4050
4051         * ada-lang.c: Run through gdb_indent.sh.
4052         * ada-lang.h: Run through gdb_indent.sh.
4053         * ada-tasks.c: Run through gdb_indent.sh.
4054         * ada-typeprint.c: Run through gdb_indent.sh.
4055         * ada-valprint.c: Run through gdb_indent.sh.
4056
4057 2002-08-18  Andrew Cagney  <ac131313@redhat.com>
4058
4059         * osabi.c (gdbarch_init_osabi): Don't complain about an unknown
4060         ABI.
4061
4062 2002-08-18  Mark Kettenis  <kettenis@gnu.org>
4063
4064         * i386b-nat.c [FETCH_INFERIOR_REGISTERS]: Remove dead code.
4065
4066         * config/i386/nm-i386bsd.h (FLOAT_INFO): Remove redundant #undef.
4067         * i386b-nat.c [FLOAT_INFO]: Remove dead code.
4068
4069         * i386-tdep.c (i386_do_pop_frame, i386_store_return_value): Call
4070         write_register_gen instead of write_register_bytes.
4071
4072         * NEWS: Mention that the i[3456]-*mach3*, i[3456]-*-mach* and
4073         i[3456]-*-osf1mk* configurations have been made obsolete.
4074         * configure.host: Make i[3456]86-*-mach3*, i[3456]86-*mach* and
4075         i[3456]86-*-osf1mk* hosts obsolete.
4076         * confighure.tgt: Make i[3456]86-*-mach3*, i[3456]86-*-osf1mk*
4077         targets obsolete.
4078         * config/i386/i386mach.mh, config/i386/nm-i386mach.h,
4079         config/i386/xm-i386mach.h, config/i386/i386m3.mh,
4080         config/i386/i386m3.mt, config/i386/nm-m3.h,
4081         config/i386/tm-i386m3.h, config/i386/xm-i386m3.h,
4082         config/i386/i386mk.mh, config/i386/i386mk.mt,
4083         config/i386/tm-i386mk.h, config/i386/xm-i386mk.h: Make files
4084         obsolete.
4085         * i386mach-nat.c, i386m3-nat.c: Make files obsolete.
4086         * Makefile.in (ALLDEPFILES): Remove i386mach.c i386m3-nat.c
4087         (i386mach-nat.o, i386m3-nat.o):Make targets obsolete.
4088
4089 2002-08-18  Andrew Cagney  <ac131313@redhat.com>
4090
4091         * config/pa/tm-hppa.h (hppa_store_return_value): Declare.
4092         (hppa_value_returned_from_stack): Declare.
4093         (hppa_extract_return_value): Declare.
4094         * config/pa/hppa.mt: New file.
4095         * configure.tgt: Recognize hppa*-*-*.
4096         * MAINTAINERS: Change HPPA target to hppa-elf.  Still broken.
4097
4098 2002-08-18  Mark Kettenis  <kettenis@gnu.org>
4099
4100         * i386-sol2-tdep.c (_initialize_i386_sol2_tdep): Fix typo in
4101         comment.
4102
4103 2002-08-17  Mark Kettenis  <kettenis@gnu.org>
4104
4105         * top.c (gdb_rl_operate_and_get_next): Make sure
4106         operate-and-get-next functions correctly even when the history
4107         list is completely filled.
4108
4109 2002-08-18  Andrew Cagney  <ac131313@redhat.com>
4110
4111         * MAINTAINERS (Target Instruction Set Architectures): Rename
4112         Target/Architectures.  Replace vax-dec-vms5.5 with vax-netbsd.
4113         Replace s390-linux with s390-linux-gnu.  Remove i386-aout,
4114         mcore-pe, mips64-elf, sparc64-elf.  Remove i586-pc-msdosdjgpp,
4115         already listed under Host/Native.
4116
4117         * configure.tgt: Combine i[3456]86-*-coff*, i[3456]86-*-elf*,
4118         i[3456]86-*-pe*, and i[3456]86-*-aout* into i[3456]86-*-*.  Add
4119         mips*-*-*.
4120
4121 2002-08-17  Andrew Cagney  <ac131313@redhat.com>
4122
4123         * config/ia64/ia64.mt: New file.
4124         * config/alpha/alpha.mt: New file.
4125         * MAINTAINERS: Change the alpha target to alpha-elf and IA-64 to
4126         ia64-linux-gnu.  Mention that ia64-elf is broken.
4127         * configure.tgt: Add alpha*-*-* and ia64*-*-* patterns.
4128
4129 2002-08-17  Mark Kettenis  <kettenis@elgar.kettenis.dyndns.org>
4130
4131         * i386-tdep.c (i386_svr4_init_abi, i386_nw_init_abi): Use
4132         generic_func_frame_valid instead of func_frame_valid.
4133
4134 2002-08-16  Joel Brobecker  <brobecker@gnat.com>
4135
4136         * alpha-osf1-tdep.c (alpha_osf1_init_abi): Unfortunately,
4137         procfs appears to be broken when debugging on multi-processor
4138         machines. So enable software single stepping in order to avoid
4139         using the procfs interface to do next/step operations, using
4140         internal breakpoints instead.
4141
4142         * infrun.c (handle_inferior_event): Readjust the stop_pc by
4143         DECR_PC_AFTER_BREAK when hitting a single step breakpoint, to
4144         make this pc address equal to the value it would have if the
4145         system stepping capability was used. Also set a new flag used
4146         to ensure that we don't readjust the PC one more time later.
4147
4148         * breakpoint.c (bpstat_stop_status): Do not adjust the PC
4149         address by DECR_PC_AFTER_BREAK when software single step is
4150         in use for this architecture, as this has already been taken
4151         care of in handle_inferior_event().
4152
4153 2002-08-16  Joel Brobecker  <brobecker@gnat.com>
4154
4155         * infrun.c (handle_inferior_event): Minor reformatting, to make
4156         a rather long condition expression easier to read.
4157
4158 2002-08-16  Andrew Cagney  <ac131313@redhat.com>
4159
4160         * Makefile.in (gdbtk.o): Move to end of file.
4161         (gdbtk-bp.o, gdbtk-cmds.o): Ditto.
4162         (gdbtk-hooks.o, gdbtk-register.o): Ditto.
4163         (gdbtk-stack.o, gdbtk-varobj.o): Ditto.
4164         (gdbtk-wrapper.o, gdbres.o): Ditto.
4165
4166 2002-08-16  Andrew Cagney  <ac131313@redhat.com>
4167
4168         * Makefile.in (copying.o): Separate out compile rule.
4169         (hpux-thread.o, procfs.o, signals.o): Ditto.
4170         (v850ice.o, z8k-tdep.o): Ditto.
4171         (tui-file.o): Move to TUI section.
4172         (xdr_ptrace.o, xdr_rdb.o, xdr_ld.o): Move to separate section.
4173         (nindy.o, Onindy.o, ttyflush.o): Move to separate section.
4174
4175 2002-08-16  Joel Brobecker  <brobecker@gnat.com>
4176
4177         * i386-tdep.c (i386_pe_skip_trampoline_code): renamed from
4178         skip_trampoline_code, for better namespace-proofing.
4179
4180         * i386-tdep.h (i386_pe_skip_trampoline_code): Add declaration.
4181
4182 2002-08-16  Joel Brobecker  <brobecker@gnat.com>
4183
4184         * config/i386/tm-cygwin.h: Remove some "#if 0"'ed macros.
4185
4186 2002-08-16  Joel Brobecker  <brobecker@gnat.com>
4187
4188         * infrun.c (handle_inferior_event): When receiving a SIGTRAP
4189         signal, check whether we hit a breakpoint before checking for a
4190         single step breakpoint. Otherwise, GDB fails to notice that a
4191         breakpoint has been hit when stepping onto a breakpoint.
4192
4193 2002-08-16  Keith Seitz  <keiths@redhat.com>
4194
4195         * gdb-events.sh (clear_gdb_event_hooks): New function.
4196         * gdb-events.c: Regenerate.
4197         * gdb-events.h: Regenerate.
4198
4199 2002-08-16  Andrew Cagney  <ac131313@redhat.com>
4200
4201         * breakpoint.c (bpstat_stop_status): Rename not_a_breakpoint to
4202         not_a_sw_breakpoint.
4203         * breakpoint.h (bpstat_stop_status): Add parameter names.
4204
4205 2002-08-16  Grace Sainsbury  <graces@redhat.com>
4206
4207         * remote.c (remote_insert_hw_breakpoint)
4208         (remote_remove_hw_breakpoint): Fix calculation of length field
4209         for Z-packet.
4210
4211 2002-08-15  Michael Snyder  <msnyder@redhat.com>
4212
4213         * irix5-nat.c (supply_gregset): Allocate plenty-big buffer
4214         (32 bytes) instead of using MAX_REGISTER_RAW_SIZE.
4215         (supply_fpregset): Ditto.
4216
4217         * config/mips/tm-mips.h (REGISTER_CONVERT_TO_VIRTUAL,
4218         REGISTER_CONVERT_TO_RAW, REGISTER_CONVERTIBLE,
4219         MAX_REGISTER_RAW_SIZE, MAX_REGISTER_VIRTUAL_SIZE): Delete.
4220         (TARGET_READ_SP): Delete.
4221         (DO_REGISTERS_INFO): Delete.
4222         (FUNCTION_START_OFFSET, IN_SIGTRAMP, REGISTER_VIRTUAL_SIZE):
4223         Delete.
4224         (REGISTER_CONVERT_FROM_TYPE, REGISTER_CONVERT_TO_TYPE): Convert
4225         from macros to functions.
4226
4227         * mips-tdep.c (mips_gdbarch_init): Set the above in the gdbarch.
4228         (mips_register_convertible, mips_register_convert_to_virtual,
4229         mips_register_convert_to_raw): Make static.
4230         (mips_read_sp): New function.
4231         (mips_gdbarch_init): Set gdbarch read_sp to mips_read_sp.
4232         (mips_do_registers_info): Make static.
4233         (mips_gdbarch_init): Insert mips_do_registers_info into gdbarch.
4234         (in_sigtramp): Make static, rename to mips_pc_in_sigtramp.
4235         (mips_register_convert_from_type, mips_register_convert_to_type):
4236         New functions.
4237         (mips_gdbarch_init): Set up function_start_offset,
4238         register_virtual_size, pc_in_sigtramp.
4239
4240 2002-08-15  Andrew Cagney  <ac131313@redhat.com>
4241
4242         * infcmd.c (vector_info): New function.
4243         (_initialize_infcmd): Add command "info vector".
4244         (print_vector_info): New function.
4245
4246         * gdbarch.sh (PRINT_VECTOR_INFO): New method
4247         * gdbarch.h, gdbarch.c: Regenerate.
4248
4249 2002-08-15  Andrew Cagney  <ac131313@redhat.com>
4250
4251         * infcmd.c (do_registers_info): Rename parameter ``fpregs'' to
4252         ``print_all''.  Only print vector registers when ``print_all''.
4253
4254 2002-08-15  Andrew Cagney  <ac131313@redhat.com>
4255
4256         * i387-tdep.h (i387_print_float_info): Add `args' parameter.
4257         * i387-tdep.c (i387_print_float_info): Add `args' parameter.
4258
4259         * gdbarch.sh (PRINT_FLOAT_INFO): Change to a predicate method.
4260         Add `args' parameter.
4261         * gdbarch.h, gdbarch.c: Regenerate.
4262
4263         * arm-tdep.c (arm_print_float_info): Add the parameter `args'.
4264
4265         * infcmd.c (float_info): Call print_float_info.
4266         (print_float_info): New function.  By default, print the
4267         floating-point registers.
4268
4269         * arch-utils.h (default_print_float_info): Delete declaration.
4270         * arch-utils.c (default_print_float_info): Delete function.
4271
4272 2002-08-16  Mark Kettenis  <kettenis@gnu.org>
4273
4274         * config/i386/nm-i386v.h (FLOAT_INFO): Remove already commented
4275         out define.
4276
4277         * i387-tdep.c (i387_print_float_info): Add comment about ignoring
4278         FRAME.
4279
4280         * NEWS: Mention that the i[3456]-*-aix target has been made obsolete.
4281         * configure.host: Make i[3456]86-*-aix host obsolete.
4282         * configure.tgt: Make i[3456]86-*-aix target obsolete.
4283         * config/i386/i386aix.mh, config/i386/i386aix.mt,
4284         config/i386/nm-i386aix.h, condig/i386/tm-i386aix.h,
4285         config/i386/xm-i386aix.h: Make files obsolete.
4286         * i386aix-nat.c: Make file obsolete.
4287         * Makefile.in (ALLDEPFILES): Remove i386aix-nat.c.
4288         (i386aix-nat.o): Make target obsolete.
4289
4290         * config/i386/nm-gnu.h: Removed.
4291         * config/i386/nm-i386gnu.h: New file.
4292         (THREAD_STATE_FLAVOR, THREAD_STATE_SIZE,
4293         THREAD_STATE_SET_TRACED, THREAD_STATE_CLEAR_STATE, ATTACH_DETACH):
4294         Moved here from ...
4295         * config/i386/tm-i386gnu.h: ... here.  Removed.
4296         * config/i386/xm-i386gnu.h: Removed.
4297         * config/i386/i386gnu.mh (XM_FILE): Set to xm-i386.h.
4298         (NAT_FILE): Set to nm-i386gnu.h.
4299         * config/i386/i386gnu.mt (TDEPFILES): Add i386gnu-tdep.o.
4300         * i386-tdep.c: New file.
4301         * Makefile.in (ALLDEPFILES): Add i386gnu-nat.c and i386gnu-tdep.c.
4302         (i386gnu-tdep.o): Specify dependencies.
4303
4304 2002-08-15  Mark Kettenis  <kettenis@gnu.org>
4305
4306         * config/i386/tm-i386sco5.h: Include "i386/tm-i386v4.h" instead of
4307         "i386/tm-i386.h", "i386/tm-i386v.h" and "config/tm-sysv.h".
4308         Adjust a few comments to reflect reality a bit closer.
4309         (KERNEL_U_SIZE, TARGET_HAS_HARDWARE_WATCHPOINTS,
4310         TARGET_CAN_USE_HARDWARE_WATCHPOINT, HAVE_CONTINUEABLE_WATCHPOINT,
4311         HAVE_STEPPABLE_WATCHPOINT, STOPPED_BY_WATCHPOINT,
4312         target_insert_watchpoint, target_remove_watchpoint):
4313         Move defines to ...
4314         * config/i386/nm-i386sco5.h: ... here.
4315         (kernel_u_size): Add prototype.  Improve a few comments and add
4316         protection against multiple inclusion.
4317
4318         * config/i386/nm-i386sco.h (FLOAT_INFO): Remove already commented
4319         out define.
4320
4321         * uw-thread.c (SP_ARG0): Define if not already defined.
4322         * config/i386/tm-i386.h (SO_ARG0): Remove define.
4323
4324         * config/i386/tm-i386v4.h (HAVE_I387_REGS): Remove define.
4325
4326         * config/i386/tm-i386.h: Don't include "regcache.h".
4327
4328         * i387-tdep.h (i387_print_float_info): New prototype.
4329         * i387-tdep.c (print_i387_value, print_i387_ext,
4330         print_i387_status_word, print_i387_control_word): Add `struct
4331         ui_file *' argument and use it for output.
4332         (i387_print_float_info): Renamed from i387_float_info.  Add
4333         `struct gdbarch *' and `struct ui_file *' arguments and use the
4334         latter for output.
4335         * i386-tdep.c: Include "i387-tdep.h".
4336         (i386_gdbarch_init): Set print_float_info.
4337         * config/i386/tm-i386.h (i387_float_info): Remove prototype.
4338         (FLOAT_INFO): Remove define.
4339
4340 2002-08-13  Michael Snyder  <msnyder@redhat.com>
4341
4342         * mips-tdep.c (mips_push_arguments): Rename to
4343         mips_eabi_push_arguments, and tune for EABI.
4344         (MIPS_REGS_HAVE_HOME_P): Delete.
4345         (struct gdbarch_tdep): Remove mips_regs_have_home_p field.
4346         (mips_gdbarch_init): Set gdbarch push_arguments for eabi.
4347         Delete references to mips_regs_have_home_p.
4348
4349 2002-08-14  Keith Seitz  <keiths@redhat.com>
4350
4351         * Makefile.in (install-gdbtk): Create insight plugin directory.
4352         Install plugins.tcl file.
4353
4354 2002-08-14  Keith Seitz  <keiths@redhat.com>
4355
4356         * configure.in: Move SUBDIRS to near top of the file so that
4357         --enable options may add things to it.
4358         If gdbtk is enabled, add gdbtk directory to SUBDIRS and configdirs.
4359         * configure: Regenerate.
4360
4361 2002-08-13  Michael Snyder  <msnyder@redhat.com>
4362
4363         * mips-tdep.c (mips_o32o64_push_arguments):  New function,
4364         cloned from mips_push_arguments, tuned for o32/o64 ABI.
4365         (mips_gdbarch_init): Set gdbarch_push_arguments to new func.
4366
4367 2002-08-13  Andrew Cagney  <ac131313@redhat.com>
4368
4369         * vax-tdep.c (vax_get_saved_register): Delete function.
4370         (vax_gdbarch_init): Update.
4371         * ns32k-tdep.c (ns32k_get_saved_register): Delete function.
4372         (ns32k_gdbarch_init): Update.
4373         * alpha-tdep.c (alpha_get_saved_register): Delete function.
4374         (alpha_gdbarch_init): Update.
4375
4376 2002-08-13  Andrew Cagney  <cagney@redhat.com>
4377
4378         * regcache.c (init_regcache_descr): Overallocate the
4379         raw_register_valid_p array including space for NUM_PSEUDO_REGS.
4380         (registers_changed): Replace NUM_REGS+NUM_PSEUDO_REGS with
4381         nr_raw_registers.
4382         (set_register_cached): Add range checking assertions.  Use
4383         current_regcache.
4384
4385 2002-08-13  Mark Kettenis  <kettenis@gnu.org>
4386
4387         * i386-tdep.c (i386_stab_reg_to_regnum): Return correct register
4388         numbers for MMX registers.
4389
4390 2002-08-13  Andrew Cagney  <cagney@redhat.com>
4391
4392         * i386-tdep.c (i386_gdbarch_init): Use
4393         generic_unwind_get_saved_register.
4394
4395 2002-08-13  Kevin Buettner  <kevinb@redhat.com>
4396
4397         * procfs.c (procfs_can_use_hw_breakpoint): New function.
4398         (init_procfs_ops): Define ``to_can_use_hw_breakpoint'' for procfs
4399         target vector.
4400         * config/mips/nm-irix5.h (TARGET_CAN_USE_HARDWARE_WATCHPOINT):
4401         Delete.  Add comment regarding this now-deleted target method.
4402
4403 2002-08-13  Stephane Carrez  <stcarrez@nerim.fr>
4404
4405         * m68hc11-tdep.c (M68HC12_NUM_PSEUDO_REGS): New define.
4406         (M68HC12_HARD_PC_REGNUM): Define specific PC for 68HC12 (pseudo reg).
4407         (m68hc11_pseudo_register_read): Compute the 68HC12 PC using the
4408         real PC and the page number (if it's within the memory bank window).
4409         (m68hc11_pseudo_register_write): Likewise when saving.
4410         (m68hc11_register_name): Name the virtual pc 'pc' and the real one ppc.
4411         (m68hc11_register_virtual_type): Return uint32 for virtual pc.
4412         (m68hc11_register_raw_size): And use 32-bit for it.
4413         (m68hc11_gdbarch_init): Use 32-bit address for 68HC12 if the
4414         16K memory bank is used by the prog; also use the virtual pc.
4415
4416 2002-08-13  Stephane Carrez  <stcarrez@nerim.fr>
4417
4418         * m68hc11-tdep.c (m68hc11_elf_make_msymbol_special): New function.
4419         (m68hc11_gdbarch_init): Install it in gdbarch.
4420         (MSYMBOL_SET_RTC, MSYMBOL_SET_RTI): New to set symbol specific flags.
4421         (MSYMBOL_IS_RTC, MSYMBOL_IS_RTI): New to test these flags.
4422         (MSYMBOL_SIZE): New for documentation.
4423         (insn_return_kind): Enum to specify how a function returns.
4424         (frame_extra_info): Cleanup and record the return mode.
4425         (gdbarch_tdep, USE_PAGE_REGISTER): New to control the use of page
4426         register in address computation.
4427         (m68hc11_get_return_insn): New to obtain the return instruction used
4428         by the function.
4429         (m68hc11_frame_init_saved_regs): Take into account the return
4430         instruction used by the function for far and interrupt functions.
4431         (m68hc11_init_extra_frame_info): Take into account page register.
4432         (m68hc11_frame_args_address): Adjust according to the return mode.
4433         (show_regs): Print page register only when it's used.
4434
4435 2002-08-13  Stephane Carrez  <stcarrez@nerim.fr>
4436
4437         * m68hc11-tdep.c (HARD_PAGE_REGNUM): Define for 68HC12 page register.
4438         (M68HC11_LAST_HARD_REG, m68hc11_register_names): Update.
4439         (m68hc11_register_virtual_type): Return a 8-bit type for 8-bit
4440         registers.
4441         (m68hc11_register_raw_size): Likewise.
4442
4443 2002-08-13  Andrew Cagney  <cagney@redhat.com>
4444
4445         * i386-tdep.c (i386_register_name): Handle mmx registers.
4446         (mmx_regnum_p): New function.
4447         (i386_mmx_names): New array.
4448         (mmx_num_regs): New variable.
4449         (i386_pseudo_register_read): New function.
4450         (i386_pseudo_register_write): New function.
4451         (mmx_regnum_to_fp_regnum): New function. Code from Fernando Nasser.
4452
4453         * regcache.c (regcache_raw_read_unsigned): New function.
4454         (regcache_raw_read_signed): New function.
4455         * regcache.h (regcache_raw_read_unsigned): Declare.
4456         (regcache_raw_read_signed): Declare.
4457
4458 2002-08-13  Andrew Cagney  <cagney@redhat.com>
4459
4460         * regcache.c (regcache_raw_read_as_address): Delete function.
4461         (regcache_cooked_read_signed): New function.
4462         (regcache_cooked_read_unsigned): New function.
4463         * regcache.h (regcache_cooked_read_signed): Declare.
4464         (regcache_cooked_read_unsigned): Declare.
4465         (regcache_raw_read_as_address): Delete declaration.
4466
4467         * blockframe.c (generic_read_register_dummy): Use
4468         regcache_cooked_read_unsigned.
4469         * i386-tdep.c (i386_extract_struct_value_address): Use
4470         regcache_cooked_read_unsigned.
4471
4472 2002-08-13  Stephane Carrez  <stcarrez@nerim.fr>
4473
4474         * m68hc11-tdep.c (m68hc11_gdbarch_init): Set int, double and long
4475         double sizes according to ELF ABI flags.
4476         (gdbarch_tdep): Record elf_flags.
4477
4478 2002-08-13  Stephane Carrez  <stcarrez@nerim.fr>
4479
4480         * m68hc11-tdep.c (M6812_OP_PSHX, M6812_OP_PSHY): New defines.
4481         (m6812_prolog): They can appear in 68HC12 function prologue.
4482         (m68hc11_frame_chain): Cleanup.
4483
4484 2002-08-12  Andrew Cagney  <cagney@redhat.com>
4485
4486         * i386-tdep.h (i386_register_byte, i386_register_raw_size): Delete
4487         declarations.
4488         * i386-linux-tdep.c (i386_linux_register_byte): Delete function.
4489         (i386_linux_register_raw_size): Delete function.
4490         (i386_linux_init_abi): Update.
4491         * i386-tdep.c (i386_register_raw_size): Delete function.
4492         (i386_register_byte): Delete function.
4493         (i386_gdbarch_init): Update.
4494         (i386_register_size): Delete array.
4495         (i386_register_offset): Delete array.
4496
4497         * config/i386/tm-symmetry.h (REGISTER_BYTE): Delete macro.
4498         (REGISTER_RAW_SIZE): Delete macro.
4499         * config/i386/tm-ptx.h (REGISTER_RAW_SIZE): Delete macro.
4500         (REGISTER_BYTE): Delete macro.
4501
4502 2002-08-11  Aidan Skinner <aidan@velvet.net>
4503
4504         * ada-lang.c (ada_lookup_partial_symbol)
4505         (to_fixed_variant_branch_type) (find_line_in_linetable): Fix
4506         prototype names so that grep ^func works properly.
4507
4508         * ada-lang.c (ada_array_element_type)
4509         (ada_lookup_partial_symbol): Fix typos in parameter list.
4510
4511         * ada-valprint.c (val_print_packed_array_elements) (ada_val_print_1):
4512         Fix prototype names so that grep ^func works properly.
4513
4514 2002-08-10  Andrew Cagney  <cagney@redhat.com>
4515             Elena Zannoni  <ezannoni@redhat.com>
4516             Martin M. Hunt  <hunt@redhat.com>
4517
4518         * gdbtypes.c (build_builtin_type_vec128): Set the vector bit.
4519         (build_builtin_type_vec128i): Set the vector bit.
4520         * gdbtypes.h (builtin_type_vec64, builtin_type_vec64i): Declare.
4521         * gdbtypes.c (builtin_type_vec64, builtin_type_vec64i): Define.
4522         (build_builtin_type_vec64): New function.
4523         (build_builtin_type_vec64i): New function.
4524         (build_gdbtypes): Initialize builtin_type_vec64 and
4525         builtin_type_vec64i.
4526
4527 2002-08-09  Andrew Cagney  <cagney@redhat.com>
4528
4529         * regcache.c (regcache_dump): Compare the register offset
4530         with REGISTER_BYTE.
4531         * arch-utils.c (generic_register_byte): New function.
4532         * arch-utils.h (generic_register_byte): Declare.
4533         * gdbarch.sh (REGISTER_BYTE): Default to generic_register_byte.
4534         * gdbarch.h, gdbarch.c: Regenerate.
4535
4536 2002-08-09  Andrew Cagney  <cagney@redhat.com>
4537
4538         * regcache.c: Include "gdbcmd.h"
4539         (_initialize_regcache): Add commands "maintenance print
4540         registers", "maintenance print raw-registers" and "maintenance
4541         print cooked-registers".
4542         (enum regcache_dump_what): Define.
4543         (dump_endian_bytes): New function.
4544         (regcache_dump): New function.
4545         (regcache_print): New function.
4546         (maintenance_print_registers): New function.
4547         (maintenance_print_raw_registers): New function.
4548         (maintenance_print_cooked_registers): New function.
4549         * Makefile.in (regcache.o): Update dependencies.
4550
4551 2002-08-09  Michael Snyder  <msnyder@redhat.com>
4552
4553         * mips-tdep.c (ROUND_DOWN, ROUND_UP): Move to global scope.
4554         (mips_push_arguments): Correct some comments.  Use paddr_nz
4555         for printing addresses in debug output.  Replace static
4556         allocation using MAX_REGISTER_RAW_SIZE with alloca.
4557         (mips_n32n64_push_arguments): New function, cloned from
4558         mips_push_arguments and tuned for the n32/n64 ABI.
4559         (mips_push_register): Buffer needs dynamic allocation.
4560         (mips_print_register): Ditto.
4561         (do_gp_register_row): Ditto.
4562         (mips_store_return_value): Ditto.
4563         (mips_gdbarch_init): Set gdbarch_push_arguments per ABI.
4564
4565 2002-08-09  Don Howard  <dhoward@redhat.com>
4566
4567         * memattr.c (mem_info_command): Print special case of upper bound
4568         as max CORE_ADDR + 1.
4569
4570 2002-08-08  Michael Snyder  <msnyder@redhat.com>
4571
4572         * mips-tdep.c (mips_n32n64_use_struct_convention): N32 only
4573         returns structs by ref if they're too big to fit in two registers.
4574
4575 2002-08-09  Kevin Buettner  <kevinb@redhat.com>
4576
4577         * mips-tdep.c (mips_init_extra_frame_info): Initialize SP_REGNUM's
4578         saved regs value.
4579         (read_next_frame_reg): Call FRAME_INIT_SAVED_REGS instead of
4580         mips_find_saved_regs().
4581         (mips_pop_frame): Likewise.
4582
4583 2002-08-09  Kevin Buettner  <kevinb@redhat.com>
4584
4585         * blockframe.c (frame_saved_regs_register_unwind): Revise
4586         PC_IN_CALL_DUMMY assertion to only apply when generic dummy
4587         frames are in use.
4588
4589 2002-08-09  Grace Sainsbury  <graces@redhat.com>
4590
4591         * remote.c: (remote_wait, remote_async_wait): Add check for awatch
4592         T-packets; the 'a' is not taken as a register number.
4593         (remote_check_watch_resources, remote_stopped_by_watchpoint)
4594         (remote_stopped_data_address): New functions; add to target
4595         vector.
4596         (remote_insert_hw_breakpoint, remote_remove_hw_breakpoint): Change
4597         prototypes to match other implementations of this
4598         function. replace integer argument with pointer -- the length
4599         field in the Z-packet is the length of what is pointed to or 1 if
4600         pointer is null. Add to target vector.
4601         (remote_insert_watchpoint, remote_remove_watchpoint): Add to
4602         target vector.
4603
4604         From Mark Salter:
4605         * remote.c (remote_wait): Add support to extract optional
4606         watchpoint information from T-packet. Ignore unrecognized
4607         optional info in T-packet.
4608         (remote_async_wait): Ditto.
4609
4610 2002-08-09  Corinna Vinschen  <vinschen@redhat.com>
4611
4612         * cli/cli-dump.c: Change fopen modes to use binary open modes
4613         as defined in include/fopen-bin.h throughout.
4614
4615 2002-08-08  Michael Snyder  <msnyder@redhat.com>
4616
4617         * mips-tdep.c: Minor whitespace and indentation clean-ups.
4618
4619 2002-08-08  Kevin Buettner  <kevinb@redhat.com>
4620
4621         * doublest.c (store_floating): Avoid floatformat_from_doublest()
4622         assertion failure by returning early after a warning.
4623
4624 2002-08-08  Kevin Buettner  <kevinb@redhat.com>
4625
4626         * mips-tdep.c (mips_find_saved_regs): Make static.
4627         (mips_frame_init_saved_regs): New function.
4628         (mips_gdbarch_init): Setup FRAME_INIT_SAVED_REGS method.
4629         * config/mips/tm-mips.h (FRAME_INIT_SAVED_REGS): Delete macro.
4630         (mips_find_saved_regs): Delete declaration.
4631
4632 2002-08-08  Grace Sainsbury  <graces@redhat.com>
4633
4634         * remote.c (remote_wait, remote_async_wait): Change
4635         thread_num from int to ULONGEST.
4636         (unpack_varlen_hex): Change result parameter from
4637         int * to ULONGEST *.
4638
4639 2002-08-08  Andrew Cagney  <ac131313@redhat.com>
4640
4641         * configure.tgt: Replace powerpc-*-sysv*, powerpc-*-elf*,
4642         powerpcle-*-eabi*, powerpcle-*-sysv* and powerpcle-*-elf* with
4643         powerpc*-*-*.
4644         * MAINTAINERS: Remove redundant rs6000-ibm-aix4.1 target.
4645
4646 2002-08-08  Andrew Cagney  <cagney@redhat.com>
4647
4648         * gcore.c (override_derive_stack_segment): Delete variable.
4649         (preempt_derive_stack_segment): Delete function.
4650         (derive_stack_segment): Delete function.
4651         (default_derive_stack_segment): Renamed to derive_stack_segment.
4652         (override_derive_heap_segment): Delete variable.
4653         (preempt_derive_heap_segment): Delete function.
4654         (derive_heap_segment): Delete function.
4655         (default_derive_heap_segment): Rename to derive_heap_segment.
4656
4657 2002-08-06  Michael Snyder  <msnyder@redhat.com>
4658
4659         * config/mips/tm-mips.h: Remove #define USE_STRUCT_CONVENTION.
4660         * mips-tdep.c (mips_EABI_use_struct_convention,
4661         mips_OABI_use_struct_convention, mips_NABI_use_struct_convention):
4662         New functions.  (mips_use_struct_convention): Delete.
4663         (mips_gdbarch_init): set use_gdbarch_convention.
4664
4665 2002-08-06  Michael Snyder  <msnyder@redhat.com>
4666
4667         *  mips-tdep.c: gdbarch-ify reg_struct_has_addr.
4668         (mips_eabi_reg_struct_has_addr, mips_n32n64_reg_struct_has_addr,
4669         mips_o32_reg_struct_has_addr): New functions.
4670         (mips_gdbarch_init): Set gdbarch reg_struct_has_addr.
4671
4672 2002-08-07  Andrew Cagney  <ac131313@redhat.com>
4673
4674         * regcache.c (pseudo_register): Delete function.
4675         (fetch_register): Delete function.
4676         (store_register): Delete function.
4677         (regcache_raw_read, legacy_read_register_gen): Use
4678         target_fetch_registers instead of fetch_register.
4679         (legacy_write_register_gen, regcache_raw_write): Use
4680         target_store_register instead of store_register.
4681         (write_register_bytes): Ditto.
4682
4683         * gdbarch.sh (FETCH_PSEUDO_REGISTER): Delete.
4684         (STORE_PSEUDO_REGISTER): Delete.
4685         * gdbarch.h, gdbarch.c: Regenerate.
4686
4687 2002-08-06  Corinna Vinschen  <vinschen@redhat.com>
4688
4689         * cli/cli-dump.c (add_dump_command): Explicitely use "b" flag to
4690         write dump file binary.
4691
4692 2002-08-05  Michael Snyder  <msnyder@redhat.com>
4693
4694         *  mips-tdep.c (mips_find_saved_regs): Adjust stack according
4695         to MIPS_SAVED_REGSIZE, not GDB_TARGET_IS_MIPS64.  Enhance comment.
4696         (mips_gdbarch_init): Set N32 target to be mips64.
4697
4698 2002-08-06  Kevin Buettner  <kevinb@redhat.com>
4699
4700         * frame.c (find_saved_register): Break out of loop once saved
4701         register address is found.  Don't mention sparc in loop comment
4702         anymore.
4703
4704 2002-08-06  Kevin Buettner  <kevinb@redhat.com>
4705
4706         * mips-tdep.c (mips_gdbarch_init): For the N32 ABI, set
4707         mips_default_saved_regsize to 8.
4708
4709 2002-08-06  Andrew Cagney  <ac131313@redhat.com>
4710
4711         * gcore.c: Do not include <sys/procfs.h>.
4712         * Makefile.in (gcore.o): Update dependencies.
4713
4714 2002-08-06  Andrew Cagney  <cagney@redhat.com>
4715
4716         * configure.tgt: Make arc-*-* obsolete.
4717         * NEWS: Mention that arc-*-* has been identifed as obsolete.
4718         * MAINTAINERS: Make arc-elf obsolete.
4719         * arc-tdep.c: Make file obsolete.
4720         * config/arc/arc.mt: Ditto.
4721         * config/arc/tm-arc.h: Ditto.
4722
4723 2002-08-05  Theodore A. Roth  <troth@verinet.com>
4724
4725         * avr-tdep.c (avr_skip_prologue): Fix to return the correct pc.
4726
4727 2002-08-05  Andrew Cagney  <ac131313@redhat.com>
4728
4729         * mcore-tdep.c (mcore_gdbarch_init): Use
4730         generic_unwind_get_saved_register instead of
4731         generic_get_saved_register.
4732         * v850-tdep.c (v850_gdbarch_init): Ditto.
4733         * frv-tdep.c (frv_gdbarch_init): Ditto.
4734         * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
4735         * s390-tdep.c (s390_gdbarch_init): Ditto.
4736         * d10v-tdep.c (d10v_gdbarch_init): Ditto.
4737         * config/mn10200/tm-mn10200.h (GET_SAVED_REGISTER): Ditto.
4738         * config/h8300/tm-h8300.h (GET_SAVED_REGISTER): Ditto.
4739
4740 2002-08-05  Joel Brobecker  <brobecker@gnat.com>
4741
4742         * objfiles.h: Add missing #include "symfile.h"
4743
4744         * Makefile.in (objfiles_h): Add dependency on symfile.h and dependents.
4745
4746 2002-08-04  Andrew Cagney  <ac131313@redhat.com>
4747
4748         From 2002-08-01 david carlton <carlton@math.stanford.edu>:
4749         * hpread.c (hpread_read_struct_type): Deleted superfluous setting
4750         of FIELD_BITSIZE.
4751
4752 2002-08-04  Daniel Jacobowitz  <drow@mvista.com>
4753
4754         * NEWS: Cleanup and nitpick.
4755
4756 2002-08-03  Andrew Cagney  <ac131313@redhat.com>
4757
4758         * NEWS: Cleanup.  Use *-linux*-gnu*.  Only use `*' for headings.
4759
4760 2002-08-03  Andrew Cagney  <ac131313@redhat.com>
4761
4762         * Makefile.in (gdbtk-bp.o): Update dependencies.
4763         (gdbtk-register.o): Ditto.
4764         (gdbtk-varobj.o): Ditto.
4765
4766 2002-08-03  Andrew Cagney  <cagney@redhat.com>
4767
4768         * m68hc11-tdep.c (m68hc11_pseudo_register_read): Replace
4769         m68hc11_fetch_pseudo_register.
4770         (m68hc11_pseudo_register_write): Replace
4771         m68hc11_store_pseudo_register.
4772         (m68hc11_gdbarch_init): Update.
4773
4774 Fri Aug  2 15:53:50 2002  Andrew Cagney  <cagney@redhat.com>
4775
4776         * gdbarch.sh: Include "gdb_string.h".
4777         * gdbarch.c: Regenerate.
4778
4779         * regcache.c: Include "gdb_string.h".
4780         * ax-general.c: Ditto.
4781         * varobj.c: Ditto.
4782         * std-regs.c: Ditto.
4783         * fbsd-proc.c: Ditto.
4784         * thread.c: Ditto.
4785
4786         * Makefile.in (regcache.o): Update dependencies.
4787         (thread.o, gdbarch.o): Ditto.
4788         (ax-general.o, gdbarch.o): Ditto.
4789         (varobj.o, std-regs.o): Ditto.
4790         (fbsd-proc.o): Specify dependencies.
4791
4792 2002-08-02  Andrew Cagney  <cagney@redhat.com>
4793
4794         * regcache.c (regcache_cooked_read): Rename rawnum parameter to
4795         regnum.
4796         (regcache_cooked_write): Ditto.
4797
4798 2002-08-02  Andrew Cagney  <ac131313@redhat.com>
4799
4800         * regcache.c (regcache_cooked_read): New function.
4801         (regcache_cooked_write): New function.
4802         (read_register_gen): Rewrite using regcache_cooked_read.
4803         (write_register_gen): Rewrite using regcache_cooked_write.
4804
4805         * regcache.h (regcache_cooked_read, regcache_cooked_write):
4806         Declare.
4807
4808 2002-08-02  Andrew Cagney  <cagney@redhat.com>
4809
4810         * gdbarch.sh (pseudo_register_read, pseudo_register_write):
4811         Replace the architecture methods register_read and register_write.
4812         * gdbarch.h, gdbarch.c: Regenerate.
4813         * regcache.c (init_regcache_descr): Update.
4814         (read_register_gen): Update.
4815         (write_register_gen): Update.
4816         (supply_register): Update comment.
4817
4818         * sh-tdep.c (sh_gdbarch_init): Update.
4819         (sh_pseudo_register_read, sh64_pseudo_register_read): Add
4820         `regcache' and `gdbarch' parameters.  Make `buffer' a void
4821         pointer.  Update code.
4822         (sh_pseudo_register_write, sh64_pseudo_register_write): Add
4823         `regcache' and `gdbarch' parameters.  Make `buffer' a constant
4824         void pointer.  Update code.
4825         (sh64_register_write): Delete.
4826         (sh4_register_read): Delete.
4827         (sh64_register_read): Delete.
4828         (sh4_register_write): Delete.
4829         (sh_sh4_register_convert_to_raw): Make `from' parameter a constant
4830         void pointer, `to' parameter a void pointer.
4831         (sh_sh64_register_convert_to_raw): Ditto.
4832
4833 2002-08-01  Kevin Buettner  <kevinb@redhat.com>
4834
4835         * mips-tdep.c (mips_register_virtual_type): Use architecture
4836         invariant return values.
4837
4838 2002-08-01  Andrew Cagney  <cagney@redhat.com>
4839
4840         * linux-proc.c: Include "gdb_string.h".
4841         * Makefile.in (linux-proc.o): Update dependency list.
4842
4843 2002-08-01  Kevin Buettner  <kevinb@redhat.com>
4844
4845         * mips-tdep.c (mips_gdbarch_init): Add comments.  Fix typo in
4846         comment.
4847
4848 2002-08-01  Grace Sainsbury  <graces@redhat.com>
4849
4850         * target.h: Add to_insert_hw_breakpoint, to_remove_hw_breakpoint,
4851         to_insert_watchpoint, to_remove_watchpoint,
4852         to_stopped_by_watchpoint, to_stopped_data_address,
4853         to_region_size_ok_for_hw_watchpoint, to_can_use_hw_breakpoint to
4854         target vecctor. Define their corresponding macros so they call
4855         them.
4856
4857         * target.c: Add default and debug versions of for
4858         to_insert_hw_breakpoint, to_remove_hw_breakpoint,
4859         to_insert_watchpoint, to_remove_watchpoint,
4860         to_stopped_by_watchpoint, to_stopped_data_address,
4861         to_region_size_ok_for_hw_watchpoint, to_can_use_hw_breakpoint.
4862
4863 2002-08-01  Kevin Buettner  <kevinb@redhat.com>
4864
4865         * mips-tdep.c (mips_register_virtual_type): New function.
4866         (mips_gdbarch_init): Register mips_register_virtual_type()
4867         with gdbarch machinery.
4868         * config/mips/tm-irix6.h (mips/tm-bigmips64.h): Include
4869         this file instead of tm-bigmips.h.
4870         (MIPS_REGSIZE): Delete this macro.
4871         (REGISTER_VIRTUAL_TYPE): Delete macro.  Undef macro so that
4872         multiarch version in mips-tdep.c will be found.
4873
4874 2002-08-01  Andrew Cagney  <cagney@redhat.com>
4875
4876         * NEWS: Menion that CHILL has been made obsolete.
4877
4878         * gdbtypes.c (chill_varying_type): Make chill references obsolete.
4879         * stabsread.c (read_range_type): Ditto.
4880         * gdbtypes.h: Ditto.
4881         * language.c (binop_type_check): Ditto.
4882         (binop_result_type): Ditto.
4883         (integral_type): Ditto.
4884         (character_type): Ditto.
4885         (string_type): Ditto.
4886         (boolean_type): Ditto.
4887         (structured_type): Ditto.
4888         (lang_bool_type): Ditto.
4889         (binop_type_check): Ditto.
4890         * language.h (_LANG_chill): Ditto.
4891         * dwarfread.c (set_cu_language): Ditto.
4892         * dwarfread.c (CHILL_PRODUCER): Ditto.
4893         * dwarfread.c (handle_producer): Ditto.
4894         * expression.h (enum exp_opcode): Ditto.
4895         * eval.c: Ditto for comments.
4896         * typeprint.c (typedef_print) [_LANG_chill]: Ditto.
4897         * expprint.c (print_subexp): Ditto.
4898         (print_subexp): Ditto.
4899         * valops.c (value_cast): Ditto.
4900         (search_struct_field): Ditto.
4901         * value.h (COERCE_VARYING_ARRAY): Ditto.
4902         * symfile.c (init_filename_language_table): Ditto.
4903         (add_psymbol_with_dem_name_to_list): Ditto.
4904         * valarith.c (value_binop): Ditto.
4905         (value_neg): Ditto.
4906         * valops.c (value_slice): Ditto.
4907         * symtab.h (union language_specific): Ditto.
4908         (SYMBOL_INIT_LANGUAGE_SPECIFIC): Ditto.
4909         (SYMBOL_DEMANGLED_NAME): Ditto.
4910         (SYMBOL_CHILL_DEMANGLED_NAME): Ditto.
4911         * defs.h (enum language): Ditto.
4912         * symtab.c (got_symtab): Ditto.
4913         * utils.c (fprintf_symbol_filtered): Ditto.
4914
4915         * ch-typeprint.c: Make file obsolete.
4916         * ch-valprint.c: Make file obsolete.
4917         * ch-lang.h: Make file obsolete.
4918         * ch-exp.c: Make file obsolete.
4919         * ch-lang.c: Make file obsolete.
4920
4921         * Makefile.in (FLAGS_TO_PASS): Do not pass CHILL or CHILLFLAGS or
4922         CHILL_LIB.
4923         (TARGET_FLAGS_TO_PASS): Ditto.
4924         (CHILLFLAGS): Obsolete.
4925         (CHILL): Obsolete.
4926         (CHILL_FOR_TARGET): Obsolete.
4927         (CHILL_LIB): Obsolete.
4928         (SFILES): Remove ch-exp.c, ch-lang.c, ch-typeprint.c and
4929         ch-valprint.c.
4930         (HFILES_NO_SRCDIR): Remove ch-lang.h.
4931         (COMMON_OBS): Remove ch-valprint.o, ch-typeprint.o, ch-exp.o and
4932         ch-lang.o.
4933         (ch-exp.o, ch-lang.o, ch-typeprint.o, ch-valprint.o): Delete
4934         targets.
4935
4936 2002-07-31  Joel Brobecker  <brobecker@gnat.com>
4937
4938         * dwarf2read.c (set_cu_language): Add handler for LANG_Ada95.
4939         This does not change anything at the moment, but will be helpful
4940         later when full Ada support is integrated.
4941
4942 2002-07-31  Kevin Buettner  <kevinb@redhat.com>
4943
4944         * mips-tdep.c (_initialize_mips_tdep): Add "n64" to "set mips abi"
4945         help message.
4946
4947 2002-07-31  Kevin Buettner  <kevinb@redhat.com>
4948
4949         * mips-tdep.c (mips_push_arguments): Fetch gdbarch_tdep struct
4950         and save it in a local variable.  Use variable in later test.
4951
4952 2002-07-31  Kevin Buettner  <kevinb@redhat.com>
4953
4954         * mips-tdep.c (mips_find_abi_section): Add N64 ABI recognition
4955         test.  (Thanks to Daniel Jacobowitz.)
4956
4957 2002-07-31  Kevin Buettner  <kevinb@redhat.com>
4958
4959         * mips-tdep.c (enum mips_abi): Add MIPS_ABI_N64.
4960         (mips_abi_strings): Add "n64".
4961         (mips_gdbarch_init): Add test for n64 abi.  Add MIPS_ABI_N64 case.
4962
4963 2002-07-31  Kevin Buettner  <kevinb@redhat.com>
4964
4965         * config/mips/tm-irix6.h (MIPS_REGSIZE): Define to be 8.
4966         (REGISTER_VIRTUAL_TYPE): Some registers are now 64 bits wide.
4967
4968 2002-07-31  Kevin Buettner  <kevinb@redhat.com>
4969
4970         * utils.c (host_pointer_to_address, address_to_host_pointer):
4971         Use gdb_assert() instead of explicit call to internal_error().
4972
4973 2002-07-30  Kevin Buettner  <kevinb@redhat.com>
4974
4975         * Makefile.in (rs6000-nat.o): Update dependencies.
4976
4977         From Nicholas Duffek:
4978         * Makefile.in (ALLDEPFILES): Add aix-thread.c.
4979         (aix-thread.o): New rule.
4980         * configure.host (gdb_host): Set to aix432 on AIX 4.3.2+.
4981         * config/powerpc/aix432.mh: New file.
4982
4983 2002-07-30  Daniel Jacobowitz  <drow@mvista.com>
4984
4985         * ppc-linux-tdep.c (ELF_NGREG, ELF_NFPREG, ELF_NVRREG)
4986         (ELF_FPREGSET_SIZE, ELF_GREGSET_SIZE): New enums.
4987         (fetch_core_registers, ppc_linux_supply_gregset)
4988         (ppc_linux_supply_fpregset): New functions.
4989         (ppc_linux_regset_core_fns): New.
4990         (_initialize_ppc_linux_tdep): Call add_core_fns.
4991         * ppc-tdep.h: Add prototypes for ppc_linux_supply_fpregset
4992         and ppc_linux_supply_gregset.
4993         * ppc-linux-nat.c (supply_gregset): Call ppc_linux_supply_gregset.
4994         (supply_fpregset): Call ppc_linux_supply_fpregset.
4995         * config/powerpc/linux.mh (NATDEPFILES): Remove core-regset.o and
4996         corelow.o.
4997         * config/powerpc/linux.mt (TDEPFILES): Add corelow.o.
4998
4999 2002-07-30  Daniel Jacobowitz  <drow@mvista.com>
5000
5001         * symtab.c (lookup_symbol): Demangle before lowercasing.
5002
5003 2002-07-30  Andrew Cagney  <ac131313@redhat.com>
5004
5005         * symtab.h: Replace #include "gdb_obstack.h" with opaque
5006         declaration.
5007         * cli/cli-cmds.c, cli/cli-script.c: Include "gdb_string.h".
5008         * gnu-v3-abi.c, arc-tdep.c, cli/cli-decode.c: Ditto.
5009         * avr-tdep.c, mon960-rom.c, i960-tdep.c: Ditto.
5010         * arch-utils.c, cli/cli-setshow.c: Unconditionally include
5011         "gdb_string.h".
5012         * Makefile.in (cli-script.o, cli-cmds.o): Update dependencies.
5013         (gnu-v3-abi.o, cli-setshow.o, i960-tdep.o): Ditto.
5014         (cli-decode.o, mi-cmd-var.o, mi-cmd-disas.o): Ditto.
5015         (avr-tdep.o, mon960-rom.o): Ditto.
5016         (aout_stabs_gnu_h): Define.
5017         (symtab_h): Remove $(gdb_obstack_h).
5018
5019 2002-07-30  Jim Blandy  <jimb@redhat.com>
5020
5021         Patch from David Carlton <carlton@math.stanford.edu>:
5022         * gdbinit.in: Move the `dir' commands that add GDB's own source
5023         directory to the search path to the end, so that the `gdb' source
5024         directory will be searched first.
5025
5026 2002-07-29  Andrew Cagney  <ac131313@redhat.com>
5027
5028         * gdb_obstack.h: New file.
5029         * symtab.h: Include "gdb_obstack.h" instead of "obstack.h".
5030         (obstack_chunk_alloc, obstack_chunk_free): Delete macros.
5031         * objfiles.h: Include "gdb_obstack.h".
5032         * Makefile.in (gdb_obstack_h): Define.
5033         (symtab_h): Add $(gdb_obstack_h).
5034         (objfiles_h): Add $(gdb_obstack_h).
5035
5036         * objfiles.c: Include "gdb_obstack.h" instead of "obstack.h".
5037         * macrotab.c, cp-valprint.c, dbxread.c: Ditto.
5038         * ch-typeprint.c, ch-valprint.c, dstread.c: Ditto.
5039         * macroexp.c, p-typeprint.c, stabsread.c: Ditto.
5040         * symtab.c, f-typeprint.c, mdebugread.c: Ditto.
5041         * p-valprint.c, symmisc.c, typeprint.c: Ditto.
5042         * symfile.c, coffread.c, c-typeprint.c: Ditto.
5043         * buildsym.c, bcache.c, ada-typeprint.c: Ditto.
5044
5045         * Makefile.in (bcache.o): Update dependencies.
5046         (buildsym.o, c-typeprint.o, ch-typeprint.o): Ditto.
5047         (ch-valprint.o, coffread.o, cp-valprint.o): Ditto.
5048         (dbxread.o, dstread.o, f-typeprint.o): Ditto.
5049         (objfiles.o, p-typeprint.o, p-valprint.o): Ditto.
5050         (stabsread.o, symfile.o, symmisc.o): Ditto.
5051         (symtab.o, typeprint.o, macroexp.o): Ditto.
5052         (macrotab.o, mdebugread.o): Ditto.
5053         (f_lang_h, coff_sym_h, coff_symconst_h): Define.
5054         (coff_ecoff_h, aout_aout64_h): Define.
5055         (aout_stabs_gnu_h, libaout_h): Define.
5056
5057 2002-07-29  Andrew Cagney  <cagney@redhat.com>
5058
5059         * regcache.c (struct regcache_descr): Rename nr_registers to
5060         nr_cooked_registers.  Revise comments describing the structure
5061         member fields.
5062         (init_regcache_descr): Update.
5063         (init_legacy_regcache_descr): Update.
5064         (read_register_gen, write_register_gen): When a cooked register in
5065         the raw register range, directly access the value from the raw
5066         register cache.
5067
5068 2002-07-29  Andrew Cagney  <ac131313@redhat.com>
5069
5070         * z8k-tdep.c: Do not include "obstack.h".
5071         * h8300-tdep.c, h8500-tdep.c: Ditto.
5072         * m68hc11-tdep.c, sh-tdep.c: Ditto.
5073         * valprint.c, v850-tdep.c: Ditto.
5074         * d10v-tdep.c, mn10300-tdep.c: Ditto.
5075         * mn10200-tdep.c: Ditto.
5076
5077         * Makefile.in (z8k-tdep.o): Update dependencies.
5078         (m68hc11-tdep.o, valprint.o): Ditto.
5079         (v850-tdep.o, d10v-tdep.o): Ditto.
5080         (mn10300-tdep.o, sparc-tdep.o): Ditto.
5081         (sh-tdep.o, h8500-tdep.o, h8300-tdep.o): Ditto.
5082         (m32r-tdep.o, mn10200-tdep.o): Specify dependencies.
5083         (sh_opc_h, gdb_sim_sh_h): Define.
5084         (elf_sh_h, elf_bfd_h): Define.
5085         (opcode_m68hc11_h): Define.
5086         (OPCODES_SRC, OPCODES_DIR): define.
5087         (OPCODES): Use $(OPCODES_DIR).
5088         (gdb_sim_d10v_h): Rename sim_d10v_h.
5089         (gdb_sim_arm_h): Rename sim_arm_h.
5090
5091 2002-07-26  Kevin Buettner  <kevinb@redhat.com>
5092
5093         * utils.c (host_pointer_to_address, address_to_host_pointer):
5094         Change internal_error() message to indicate function responsible
5095         for the error.
5096
5097 2002-07-26  Kevin Buettner  <kevinb@redhat.com>
5098
5099         * ui-out.c (ui_out_field_core_addr): Remove unnecessary cast in
5100         calls to local_hex_string_custom().
5101
5102 2002-07-26  Kevin Buettner  <kevinb@redhat.com>
5103
5104         * irix5-nat.c: Move IRIX shared library support from here...
5105         * solib-irix.c: ...to here.  Revised substantially to work with
5106         generic solib framework.
5107
5108         * osabi.h (gdb_osabi): Add new enum constant GDB_OSABI_IRIX.
5109         * osabi.c (gdb_osabi_names): Add corresponding string for Irix.
5110         * mips-irix-tdep.c: New file.
5111
5112         * Makefile.in (ALLDEPFILES): Add mips-irix-tdep.c and solib-irix.c.
5113         (mips-irix-tdep.o, solib-irix.o): New rules.
5114         * config/mips/irix5.mt (TDEPFILES): Add mips-irix-tdep.o, solib.o,
5115         solib-irix.o.
5116         * config/mips/irix6.mt (TDEPFILES): Likewise.
5117         * config/mips/irix6.mh (NATDEPFILES): Remove solib.o.
5118
5119 2002-07-26  Kevin Buettner  <kevinb@redhat.com>
5120
5121         * aix-thread.c (coff/internal.h, bfd/libcoff.h, pthread.h): Remove
5122         disabled (via ``#if 0'') includes.
5123
5124 2002-07-26  Kevin Buettner  <kevinb@redhat.com>
5125
5126         * aix-thread.c (special_register_p, supply_sprs64, supply_sprs32)
5127         (fetch_regs_user_thread, fetch_regs_kernel_thread, fill_sprs64)
5128         (fill_sprs32, store_regs_user_thread, store_regs_kernel_thread):
5129         Add support for the fpscr register.
5130         * rs6000-nat.c (regmap, fetch_inferior_registers)
5131         (store_inferior_registers, fetch_core_registers): Likewise.
5132
5133 2002-07-26  Kevin Buettner  <kevinb@redhat.com>
5134
5135         * rs6000-nat.c (language.h): Include.
5136         (special_regs): Delete this array.
5137         (regmap): New function.
5138         (fetch_register, store_register):  Use regmap() to map gdb
5139         register numbers to ptrace register numbers.  Also, use
5140         outputs from regmap() to make decisions regarding type of
5141         ptrace() call to make.  In particular, don't compare against
5142         FIRST_UISA_SP_REGNUM or LAST_UISA_SP_REGNUM.
5143         (fetch_inferior_registers, store_inferior_registers): Where
5144         possible, obtain register numbers from tdep struct.  Don't
5145         refer to FIRST_UISA_SP_REGNUM or LAST_UISA_SP_REGNUM.
5146         * config/rs6000/tm-rs6000.h (FIRST_UISA_SP_REGNUM)
5147         (LAST_UISA_SP_REGNUM): Delete.
5148
5149 2002-07-25  Kevin Buettner  <kevinb@redhat.com>
5150
5151         * rs6000-nat.c (ppc-tdep.h): Include.
5152         (fetch_registers, store_register, fetch_core_registers): Don't
5153         access registers[] directly.  Instead, use supply_register() or
5154         regcache_collect() as appropriate.
5155         (find_toc_address): Format hex address with local_hex_string().
5156
5157 2002-07-25  Andrew Cagney  <ac131313@redhat.com>
5158
5159         * config/djgpp/fnchange.lst: Rename bfd/elf32-fr30.c and
5160         bfd/elf32-frv.c.
5161
5162 2002-07-24  Tom Tromey  <tromey@redhat.com>
5163
5164         * jv-exp.y: Marked all strings with _().
5165         (ClassInstanceCreationExpression, ArrayCreationExpression): Use
5166         internal_error.
5167         (MethodInvocation, CastExpression, parse_number, yyerror,
5168         java_type_from_name, push_expression_name, yylex): Typo fixes.
5169
5170 2002-07-24  Daniel Jacobowitz  <drow@mvista.com>
5171
5172         * ui-file.c (struct tee_file, tee_file_new, tee_file_delete)
5173         (tee_file_flush, tee_file_write, tee_file_fputs)
5174         (tee_file_isatty): New.
5175         * ui-file.h (tee_file_new): Add prototype.
5176
5177 2002-07-24  Aidan Skinner <aidan@velvet.net>
5178
5179         * ada-lang.c: Change k&r style function definitions to prototyped
5180         form.
5181         * ada-typeprint.c: Change k&r style function definitions to prototyped
5182         form.
5183         * ada-valprint.c: Change k&r style function definitions to prototyped
5184         form.
5185
5186 2002-07-24  Andrew Cagney  <cagney@redhat.com>
5187
5188         * README: Remove reference to remote-bug.
5189         * Makefile.in (ALLDEPFILES): Remove m88k-nat.c, m88k-tdep.c and
5190         remote-bug.c.
5191         (m88k-nat.o): Delete rule.
5192         (m88k-tdep.o): Delete rule.
5193         (remote-bug.o): Delete rule.
5194         * MAINTAINERS: Mark as obsolete.
5195         * elfread.c (elf_symtab_read): Mention that m88k is obsolete.
5196         * m88k-tdep.c: Make file obsolete.
5197         * config/m88k/m88k.mh: Ditto.
5198         * config/m88k/delta88v4.mh: Ditto.
5199         * config/m88k/delta88v4.mt: Ditto.
5200         * config/m88k/delta88.mt: Ditto.
5201         * config/m88k/delta88.mh: Ditto.
5202         * remote-bug.c: Ditto.
5203         * config/m88k/tm-delta88.h: Ditto.
5204         * config/m88k/nm-delta88v4.h: Ditto.
5205         * config/m88k/xm-delta88.h: Ditto.
5206         * config/m88k/xm-dgux.h: Ditto.
5207         * config/m88k/tm-m88k.h: Ditto.
5208         * config/m88k/nm-m88k.h: Ditto.
5209         * config/m88k/tm-delta88v4.h: Ditto.
5210         * m88k-nat.c: Ditto.
5211         * cxux-nat.c: Ditto.
5212         * configure.host: Make m88*-motorola-sysv4*, m88*-motorola-sysv*
5213         and m88*-*-* obsolete.
5214         * configure.tgt: Make m88*-motorola-sysv4*, m88*-motorola-* and
5215         m88*-*-* obsolete.
5216
5217 2002-07-24  Andrew Cagney  <cagney@redhat.com>
5218
5219         * findvar.c (extract_unsigned_integer): Make `addr' parameter
5220         constant.  Same for local pointer variables.
5221         (extract_signed_integer): Ditto.
5222         * defs.h (extract_unsigned_integer): Update.
5223         (extract_signed_integer): Update.
5224
5225 2002-07-24  Andrew Cagney  <cagney@redhat.com>
5226
5227         * regcache.c (regcache_raw_write): Change buf parameter to a
5228         constant void pointer.
5229         (regcache_raw_read): Change buf parameter to a void pointer.
5230         (legacy_write_register_gen): Change myaddr parameter a constant
5231         void pointer.
5232         (supply_register): Change val parameter to a const void pointer.
5233         * regcache.h (regcache_raw_write): Update declaration.
5234         (regcache_raw_read): Update declaration.
5235         (supply_register): Update declaration.
5236
5237 2002-07-24  Tom Tromey  <tromey@redhat.com>
5238
5239         * defs.h (gdb_readline_wrapper): Declare.
5240         * utils.c (prompt_for_continue): Use gdb_readline_wrapper.
5241         * tracepoint.c (read_actions): Use gdb_readline_wrapper.
5242         * top.c (gdb_readline_wrapper): New function.
5243         (command_line_input): Use it.
5244
5245 2002-07-24  Andrew Cagney  <cagney@redhat.com>
5246
5247         * regcache.h (regcache_raw_read, regcache_raw_write): Replace
5248         regcache_read and regcache_write.
5249         (regcache_raw_read_as_address): Replace regcache_read_as_address.
5250         * regcache.c: Update.
5251         * sh-tdep.c (sh64_push_arguments): Update comment.
5252         (sh_pseudo_register_read): Update.
5253         (sh_pseudo_register_write): Update.
5254         (sh4_register_read): Update.
5255         (sh4_register_write): Update.
5256         (sh64_pseudo_register_read): Update.
5257         (sh64_pseudo_register_write): Update.
5258         (sh64_register_read): Update.
5259         (sh64_register_write): Update.
5260         * i386-tdep.c (i386_extract_return_value): Update.
5261         (i386_extract_struct_value_address): Update.
5262         (i386_extract_return_value): Update.
5263         * blockframe.c (generic_read_register_dummy): Update.
5264         (generic_call_dummy_register_unwind): Update
5265         * infrun.c (write_inferior_status_register): Update.
5266
5267 2002-07-23  Jim Blandy  <jimb@redhat.com>
5268
5269         * parser-defs.h (expression_context_pc): Make this extern.
5270         (Thanks to Michael Snyder.)
5271
5272 2002-07-23  Andrew Cagney  <ac131313@redhat.com>
5273
5274         GDB 5.2.1 released from 5.2 branch.
5275         * NEWS: Mention changes in 5.2.1 including addition of AVR target.
5276         * README: Update to mention 5.2.1.
5277
5278 2002-07-23  Mark Salter  <msalter@redhat.com>
5279
5280         * remote.c (remote_read_bytes): Fix check for error.
5281
5282 2002-07-22  Kevin Buettner  <kevinb@redhat.com>
5283
5284         * aix-thread.c (language.h): Include.
5285         (ptrace_check, pdc_symbol_addrs, pdc_read_regs, pdc_write_regs)
5286         (pdc_read_data, pdc_write_data, pdc_alloc, pdc_realloc, pdc_dealloc):
5287         Print newlines at end of debug messages.
5288         (pdc_symbol_addrs, pdc_read_regs, pdc_write_regs, pdc_read_data)
5289         (pdc_write_data): Use local_hex_string() instead of %llx formats.
5290
5291 2002-07-22  Kevin Buettner  <kevinb@redhat.com>
5292
5293         * aix-thread.c (ppc-tdep.h): Include.
5294         (special_register_p): New function.
5295         (supply_sprs64, supply_sprs32, fill_sprs64, fill_sprs32)
5296         (store_regs_user_thread): Use register number information from
5297         gdbarch_tdep struct instead of hardcoded offsets relative to
5298         FIRST_UISA_SP_REGNUM.
5299         (fetch_regs_kernel_thread, store_regs_kernel_thread):  Call
5300         special_register_p() instead of using FPLAST_REGNUM and
5301         LAST_UISA_SP_REGNUM as lower and upper bounds on the special
5302         register numbers.  Also, don't assume that LAST_UISA_SP_REGNUM
5303         will be MQ's register number.
5304
5305 2002-07-22  Michael Snyder  <msnyder@redhat.com>
5306
5307         * aix-thread.c (ops): Rename to aix_thread_ops.
5308         (base_ops): Rename to base_target.
5309         (ops_attach): Rename to aix_thread_attach.
5310         (ops_detach): Rename to aix_thread_detach.
5311         (ops_resume): Rename to aix_thread_detach.
5312         (ops_wait):   Rename to aix_thread_wait.
5313         (ops_kill):   Rename to aix_thread_kill.
5314         (init_ops):   Rename to init_aix_thread_ops.
5315         (ops_fetch_register): Rename to aix_thread_fetch_register.
5316         (ops_store_register): Rename to aix_thread_store_register.
5317         (ops_mourn_inferior): Rename to aix_thread_mourn_inferior.
5318         (ops_thread_alive):   Rename to aix_thread_thread_alive.
5319         (ops_extra_thread_info: Rename to aix_thread_extra_thread_info.
5320         (ops_pid_to_str):  Rename to aix_thread_pid_to_str.
5321         (ops_xfer_memory): Rename to aix_thread_xfer_memory.
5322         (fetch_regs_lib):  Rename to fetch_regs_user_thread.
5323         (fetch_regs_kern): Rename to fetch_regs_kernel_thread.
5324         (store_regs_lib):  Rename to store_regs_user_thread.
5325         (store_regs_kern): Rename to store_regs_kernel_thread.
5326
5327 2002-07-22  Michael Snyder  <msnyder@redhat.com>
5328
5329         * aix-thread.c (ops_prepare_to_store): Eliminate.
5330         (init_ops): Don't initialize ops.prepare_to_store.
5331         (store_regs_kern): Pre-fetch register buffers from child,
5332         because some registers may not be in the cache.  Copy
5333         regs from register cache only if they are cached.
5334         (store_regs_lib): Copy regs from register cache only
5335         if they are cached.
5336         (fill_sprs32, (fill_sprs64, fill_fprs, fill_gprs32,
5337         fill_gprs64): Ditto.
5338
5339 2002-07-22  Kevin Buettner  <kevinb@redhat.com>
5340
5341         * aix-thread.c (gdb_assert.h): Include.
5342         (fill_sprs64, fill_sprs32): Add selected asserts to make sure that
5343         register sizes (from register cache) match size of buffer holding
5344         register data.
5345         (fill_sprs32): Change parameter types to match those in the ptrace()
5346         buffer.
5347         (store_regs_lib): Likewise, but for 32-bit temporary variables.
5348         (ops_prepare_to_store): Rename loop variable ``i'' to ``regno''.
5349
5350 2002-07-22  Michael Snyder  <msnyder@redhat.com>
5351
5352         * aix-thread.c (supply_sprs64): Cosmetic change.
5353         (supply_sprs32): Cosmetic change.
5354         (fill_gprs64, fill_gprs32, fill_fprs, fill_sprs32): New funcs.
5355         (fill_sprs64): Use regcache_collect instead of read_register.
5356         (store_regs_lib): Use regcache_collect instead of
5357         read_register.  Use fill_sprs32 instead of fill_sprs64,
5358         if debugging a 32-bit architecture.
5359         (store_regs_kern): Use fill_gprs64 etc. to pull the values
5360         out of the register cache, instead of passing a pointer into
5361         the register cache directly to ptrace.  Use regcache_collect
5362         insteaad of read_register.
5363         (ops_prepare_to_store): Use target_read_registers instead
5364         of read_register_bytes.
5365
5366 2002-07-20  Aidan Skinner <aidan@velvet.net>
5367
5368         * MAINTAINERS: Add self under write after approval.
5369
5370 2002-07-20  Aidan Skinner <aidan@velvet.net>
5371
5372         * ada-tasks.c: Change k&r style function definitions to prototyped
5373         form.
5374
5375 2002-07-19  Andrew Cagney  <ac131313@redhat.com>
5376
5377         * Makefile.in (x86-64-tdep.o): Add $(objfiles_h).
5378         * x86-64-tdep.c: Include "objfiles.h".
5379         (x86_64_gdbarch_init): Set in_solib_call_trampoline to
5380         in_plt_section.  From 2002-07-18 Michal Ludvig <mludvig@suse.cz>.
5381
5382 2002-07-17  Michal Ludvig  <michal@suse.cz>
5383
5384         * dwarf2cfi.c (execute_stack_op): Complain on unknown DW_OP_ value.
5385         (update_context): Initialise cfa variable.
5386
5387 2002-07-17  Michael Snyder  <msnyder@redhat.com>
5388
5389         * aix-thread.c: Shorten some long lines.
5390         Bring comments into line with code spec.
5391
5392 2002-07-18  Joel Brobecker  <brobecker@gnat.com>
5393
5394         * infrun.c: Re-indent using gdb_indent.sh.
5395
5396 2002-07-18  Joel Brobecker  <brobecker@gnat.com>
5397
5398         * infrun.c (handle_inferior_event): Remove unneeded extra brace.
5399         Leave the indentation temporarily untouched, to minimize the diffs.
5400
5401 2002-07-18  Elena Zannoni  <ezannoni@redhat.com>
5402
5403         * stabsread.c: Make os9k sections of the code obsolete,
5404         for real this time.
5405         * stabsread.h: Make os9k sections of the code obsolete.
5406
5407 2002-07-18  Michal Ludvig <mludvig@suse.cz>
5408
5409         * linux-low.c (regsets_store_inferior_registers): Add free()
5410         at the end of a loop to prevent memory leak.
5411         * linux-x86-64-low.c (x86_64_regmap): Add CS, SS registers.
5412         (X86_64_NUM_GREGS): Count it from the size of x86_64_regmap.
5413         * config/sparc/tm-sp64linux.h: Make the rest of #endif
5414         line a comment.
5415         * Makefile.in (x86-64-linux-nat.o): Remove dependency on i387-tdep.h
5416
5417 2002-07-17  Jim Blandy  <jimb@redhat.com>
5418
5419         * macrocmd.c (info_macro_command): Remove newline from error
5420         message.
5421
5422 2002-07-17  J"orn Rennecke <joern.rennecke@superh.com>
5423
5424         * sh-tdep.c (sh_dsp_register_sim_regno): New function.
5425         (sh_gdbarch_init): Use it for sh-dsp.
5426
5427 2002-07-16  Kevin Buettner  <kevinb@redhat.com>
5428
5429         * dwarf2read.c (read_initial_length): Handle older, non-standard,
5430         64-bit DWARF2 format.
5431
5432 2002-07-16  Joel Brobecker  <brobecker@gnat.com>
5433
5434         * proc-api.c: use HAVE_SYS_PROC_H macro to avoid including
5435         <sys/proc.h> when not available.
5436
5437 2002-07-16  Andrew Cagney  <ac131313@redhat.com>
5438
5439         * NEWS: Mention that the i[34]86-*-os9k has been made obsolete.
5440         * stabsread.c: Make os9k sections of the code obsolete.
5441         * configure.tgt: Make i[3456]86-*-os9k target obsolete.
5442         * config/i386/i386os9k.mt: Make file obsolete.
5443         * Makefile.in (ALLDEPFILES): Remove remote-os9k.c.
5444         (COMMON_OBS): Remove os9kread.o
5445         (SFILES): Remove os9kread.c.
5446         (os9kread.o, remote-os9k.o): Make target obsolete.
5447         * remote-os9k.c: Make file obsolete.
5448         * os9kread.c: Make file obsolete.
5449         * Makefile.in
5450
5451 2002-07-16  Andrew Cagney  <ac131313@redhat.com>
5452
5453         * NEWS: Mention that the FR30 has been made obsolete.
5454         * fr30-tdep.c: Make file obsolete.
5455         * config/fr30/tm-fr30.h: Ditto.
5456         * config/fr30/fr30.mt: Ditto.
5457         * configure.tgt: Make fr30-*-elf obsolete.
5458         * MAINTAINERS: Make fr30-elf obsolete.
5459
5460 2002-07-16  Pierre Muller  <muller@ics.u-strasbg.fr>
5461
5462         * blockframe.c (get_pc_function_start): return 0 if the minimal symbol
5463         found is not inside a section.
5464
5465 2002-07-15  Kevin Buettner  <kevinb@redhat.com>
5466
5467         * aix-thread.c (ptrace_check): Use safe_strerror() instead of
5468         strerror().
5469         (pdc_realloc): Use xrealloc() instead of realloc().
5470
5471 2002-07-15  Kevin Buettner  <kevinb@redhat.com>
5472
5473         * aix-thread.c (PD_ERROR, CALL_BASE): Delete.
5474         (ops_resume, ops_wait, fetch_regs_lib, store_regs_lib)
5475         (ops_xfer_memory, ops_kill): Don't use PD_ERROR or CALL_BASE
5476         macros.
5477
5478 2002-07-15  Kevin Buettner  <kevinb@redhat.com>
5479
5480         * aix-thread.c (ptrace_check): Eliminate goto.
5481         (sync_threadlists): Eliminate gotos.  Also, fix array overrun
5482         problem.
5483
5484 2002-07-15  Kevin Buettner  <kevinb@redhat.com>
5485
5486         * aix-thread.c (gdbcmd.h): Include.
5487         (DEBUG, DBG, DBG2, dbg): Eliminate.
5488         (debug_aix_thread): New static global.
5489         (ptrace_check, pdc_symbol_addrs, pdc_read_regs, pdc_write_regs)
5490         (pdc_read_data, pdc_write_data, pdc_alloc, pdc_realloc, pdc_dealloc)
5491         (fetch_regs_lib, store_regs_lib, store_regs_kern): Rewrite
5492         invocations to DBG and DBG2 macros to test against
5493         ``debug_aix_thread'' and call fprintf_unfiltered().
5494         (_initialize_aix_thread): Add new command "set debug aix-thread".
5495
5496 2002-07-15  Andrew Cagney  <ac131313@redhat.com>
5497
5498         From Gerhard Tonn <TON@de.ibm.com>:
5499         * s390-nat.c (fill_fpregset, fill_gregset): Use regcache_collect
5500         instead of supply_register.
5501
5502 2002-07-15  Andrew Cagney  <ac131313@redhat.com>
5503
5504         * dwarf2cfi.c: Include "gdb_assert.h".
5505         (frame_state_for): Use gdb_assert to check that fde->cie_ptr is
5506         non-NULL.
5507         (update_context): Do not use __func__.  Add missing ``break''.
5508         (update_context): Do not use __func__.
5509
5510 2002-07-15  Elena Zannoni  <ezannoni@redhat.com>
5511
5512         * rs6000-tdep.c (rs6000_gdbarch_init): Remove variable print_insn
5513         and its setting.  Set gdbarch instruction printing functions
5514         directly.  For non-rs6000 case use new function
5515         gdb_print_insn_powerpc.
5516         (gdb_print_insn_powerpc): New function.
5517
5518 2002-07-13  Andrew Cagney  <ac131313@redhat.com>
5519
5520         * NEWS: Mention that the d30v has been marked obsolete.
5521         * MAINTAINERS: Note that d30v / d30v-elf has been made obsolete.
5522         * configure.tgt: Mark d30v-*-* as obsolete.
5523         * d30v-tdep.c: Mark file as obsolete.
5524         * config/d30v/d30v.mt: Ditto.
5525         * config/d30v/tm-d30v.h: Ditto.
5526
5527 2002-07-13  Aidan Skinner <aidan@velvet.net>
5528
5529         * ada-tasks.c (add_task_entry): replace calls to
5530         malloc() with xmalloc
5531         * ada-tasks.c (init_task_list): replace calls to free with xfree()
5532
5533         * ada-lang.c (replace_operator_with_call, fill_in_ada_prototype,
5534         ada_finish_decode_line_1, all_sals_for_line
5535         ada_breakpoint_rewrite): replace calls to free() with xfree()
5536
5537 2002-07-12  Kevin Buettner  <kevinb@redhat.com>
5538
5539         From Nicholas Duffek (with minor changes by Martin Hunt,
5540         Louis Hamilton, and Kevin Buettner):
5541         * aix-thread.c: New file.
5542
5543 2002-07-12  Petr Sorfa <petrs@caldera.com>
5544
5545         *  dwarf2read.c (dwarf2_invalid_attrib_class): New
5546         complaint for invalid attribute class or form.
5547         (read_func_scope): DW_AT_frame_base
5548         better handling of DW_AT_block*.
5549         (dwarf2_add_member_fn): DW_AT_vtable_elem_location
5550         better handling of DW_AT_block*.
5551         (read_common_block): DW_AT_location
5552         better handling of DW_AT_block*.
5553         (read_partial_die): DW_AT_location better handling
5554         of DW_AT_block*.
5555         (new_symbol): DW_AT_external better handling of
5556         DW_AT_block*. Proper initialization of variable
5557         "addr".
5558         (attr_form_is_block): New function that returns true
5559         if the attribute's form is of DW_FORM_block*.
5560
5561 2002-07-12  Peter Schauer  <Peter.Schauer@Regent.E-Technik.TU-Muenchen.DE>
5562
5563         * valops.c (find_method_list): Remove comment about
5564         removed STATIC_MEMFUNCP argument.
5565         (value_find_oload_method_list): Likewise.
5566
5567 2002-07-12  Kevin Buettner  <kevinb@redhat.com>
5568
5569         From Nicholas Duffek:
5570         * rs6000-nat.c (vmap_ldinfo, xcoff_relocate_core): Call
5571         target_new_objfile_hook.
5572
5573 2002-07-12  Kevin Buettner  <kevinb@redhat.com>
5574
5575         From Nicholas Duffek:
5576         * xcoffread.c (scan_xcoff_symtab): Recognize XMC_TD as a data storage
5577         csect.
5578
5579 2002-07-12  Andrew Cagney  <cagney@redhat.com>
5580
5581         * MAINTAINERS: Mention --enable-sim-build-warnings.
5582         (m68hc11-elf): Disable sim build warnings.
5583         (m32r-elf): Mark as broken obsolete candidate.
5584         (x86_64-linux-gnu): Mark as buildable with -Werror.
5585         (arm-elf): Change -w to ``,'' which enables warnings but not
5586         -Werror.
5587
5588 2002-07-12  Andrew Cagney  <ac131313@redhat.com>
5589
5590         * bcache.h: Update copyright.
5591         (struct bstring, struct bcache): Move definition to "bcache.c".
5592         Replaced by opaque declaration.
5593         (bcache_xfree): Replace free_bcache.
5594         (bcache_xmalloc, bcache_memory_used): Declare.
5595
5596         * bcache.c: Update copyright.
5597         (struct bstring, struct bcache): Moved to here from "bcache.h".
5598         Update comments.
5599         (bcache_xmalloc, bcache_memory_used): New functions.
5600         (bcache_xfree): Replace function free_bcache.
5601
5602         * Makefile.in (objfiles.o): Add $(bcache_h).
5603         (objfiles_h): Remove $(bcache_h).
5604         (symfile.o): Add $(bcache_h).
5605
5606         * symmisc.c: Update copyright.
5607         (print_symbol_bcache_statistics): Pass psymbol_cache by value.
5608         (print_objfile_statistics): Use bcache_memory_used.
5609
5610         * symfile.c: Include "bcache.h".
5611         (reread_symbols): Use bcache_xfree.
5612         (reread_symbols): Use bcache_xmalloc and bcache_xfree.
5613         (add_psymbol_to_list): Pass psymbol_cache by value.
5614         (add_psymbol_with_dem_name_to_list): Ditto.
5615
5616         * objfiles.h: Update copyright.
5617         (struct bcache): Declare opaque.  Do not include "bcache.h".
5618         (struct objfile): Change psymbol_cache and macro_cache to ``struct
5619         bcache'' pointers.
5620         * dwarf2read.c (macro_start_file): Pass macro_cache by value.
5621
5622         * objfiles.c: Include "bcache.h".  Update copyright.
5623         (allocate_objfile): Use bcache_xmalloc to create psymbol_cache and
5624         macro_cache.
5625         (free_objfile): Use bcache_xfree.
5626
5627 2002-07-11  Grace Sainsbury  <graces@redhat.com>
5628
5629         * monitor.c (monitor_fetch_register): Make name a constant.
5630         (monitor_store_register): Same.
5631
5632 2002-07-11  Daniel Jacobowitz  <drow@mvista.com>
5633
5634         Based on patch from Daniel Berlin <dberlin@dberlin.org>.
5635         * buildsym.c: Include "demangle.h" for SYMBOL_INIT_DEMANGLED_NAME.
5636         (finish_block) For non-function blocks, hash the symbol table.  For
5637         function blocks, mark the symbol table as unhashed.
5638         * minsyms.c (msymbol_hash): Return hash value without taking modulus.
5639         (msymbol_hash_iw): Likewise.
5640         (add_minsym_to_hash_table): Take modulus of msymbol_hash's return
5641         value.
5642         (add_minsym_to_demangled_hash_table): Likewise for msymbol_hash_iw.
5643         (lookup_minimal_symbol): Likewise for both.
5644         * symtab.h (struct block): Add `hashtable' flag.  Comment the
5645         hashtable.
5646         (BLOCK_HASHTABLE, BLOCK_BUCKETS, BLOCK_BUCKET): New macro.
5647         (ALL_BLOCK_SYMBOLS): Update.
5648         (BLOCK_SHOULD_SORT): Do not sort hashed blocks.
5649         (struct symbol): Add `hash_next' pointer.
5650         * symtab.c (lookup_block_symbol): Search using the hash table when
5651         possible.
5652         (find_pc_sect_symtab): Use ALL_BLOCK_SYMBOLS.
5653         (search_symbols, find_addr_symbol): Likewise.
5654
5655         * dstread.c (process_dst_block): Clear hashtable bit for new block.
5656         (read_dst_symtab): Likewise.
5657         * jv-lang.c (get_java_class_symtab): Likewise.
5658         * mdebugread.c: Include "gdb_assert.h".
5659         (shrink_block): Assert that the block being modified is not hashed.
5660         * coffread.c (patch_opaque_types): Use ALL_BLOCK_SYMBOLS.
5661         * symmisc.c (free_symtab_block): Walk the hash table when freeing
5662         symbols.
5663         (dump_symtab): Recognize hashed blocks.
5664         * printcmd.c (print_frame_args):  Assert that function blocks do not
5665         have hashed symbol tables.
5666         * ada-lang.c (symtab_for_sym): Use ALL_BLOCK_SYMBOLS.
5667         (fill_in_ada_prototype, debug_print_block): Likewise.
5668         (ada_add_block_symbols): Use ALL_BLOCK_SYMBOLS.  Handle hash tables.
5669
5670 2002-07-11  Corinna Vinschen  <vinschen@redhat.com>
5671
5672         * stack.c (print_frame): Use result of frame_address_in_block()
5673         instead of fi->pc when evaluating symbols.
5674         (backtrace_command_1): Ditto.
5675
5676 2002-07-11  Andrew Cagney  <cagney@redhat.com>
5677
5678         * cris-tdep.c (cris_saved_pc_after_call): Fix parameter type.
5679         Make static.
5680
5681         * arm-tdep.c (arm_register_name): Make return type constant.
5682
5683 2002-07-10  Andrew Cagney  <ac131313@redhat.com>
5684
5685         * win32-nat.c (has_detach_ability): Convert to strict ISO C
5686         prototype.
5687         * top.c (gdb_rl_operate_and_get_next_completion): Ditto.
5688         * s390-tdep.c (s390_fp_regnum): Ditto.
5689         (s390_read_fp): Ditto.
5690         (s390_pop_frame): Ditto.
5691         (_initialize_s390_tdep): Ditto.
5692         * remote.c (get_remote_state): Ditto.
5693         * procfs.c (mappingflags): Ditto.
5694         * memattr.c (_initialize_mem): Ditto.
5695         * mcore-tdep.c (mcore_pop_frame): Ditto.
5696         * m68klinux-nat.c (_initialize_m68k_linux_nat): Ditto.
5697         * m68k-tdep.c (m68k_register_bytes_ok): Ditto.
5698         * language.c (set_case_str): Ditto.
5699         * gnu-v3-abi.c (vtable_address_point_offset): Ditto.
5700         * frv-tdep.c (new_variant): Ditto.
5701         (frv_stopped_data_address): Ditto.
5702         * dwarf2cfi.c (fde_chunks_need_space): Ditto.
5703         (context_alloc): Ditto.
5704         (frame_state_alloc): Ditto.
5705         (unwind_tmp_obstack_init): Ditto.
5706         (unwind_tmp_obstack_free): Ditto.
5707         (cfi_read_fp): Ditto.
5708         * cris-tdep.c (cris_saved_pc_after_call): Ditto.
5709         (cris_pop_frame): Ditto.
5710         * c-lang.c (scanning_macro_expansion): Ditto.
5711         (finished_macro_expansion): Ditto.
5712         (c_preprocess_and_parse): Ditto.
5713         * gdbarch.sh: Ditto.
5714         * gdbarch.h, gdbarch.c: Regenerate.
5715         * config/mn10200/tm-mn10200.h: Adjust indentation.
5716         * target.c: Adjust indentation.
5717         * symtab.h: Adjust indentation.
5718         * stabsread.h: Adjust indentation.
5719         * remote-es.c: Adjust indentation.
5720         * os9kread.c: Adjust indentation.
5721
5722 2002-07-10  Andrew Cagney  <ac131313@redhat.com>
5723
5724         * wince.c (_initialize_wince): Rename _initialize_inftarg.
5725         * win32-nat.c (_initialize_win32_nat): Rename _initialize_inftarg.
5726
5727 2002-07-10  Grace Sainsbury  <graces@redhat.com>
5728
5729         * NEWS: Mention m68k, mcore multi-arching.
5730         * MAINTAINERS: Change status of m68k, mcore to reflect
5731         multi-arching.
5732
5733 2002-07-10  Daniel Jacobowitz  <drow@mvista.com>
5734
5735         * valops.c (find_overload_match): Free oload_syms.
5736
5737 2002-07-09  Joel Brobecker  <brobecker@gnat.com>
5738
5739         Define HAVE_SYS_PROC_H if sys/proc.h exists
5740         * configure.in: Add check for sys/proc.h
5741         * config.in: Regenerate.
5742         * configure: Regenerate.
5743
5744 2002-07-09  Grace Sainsbury  <graces@redhat.com>
5745
5746         * config/m68k/tm-m68k.h: Remove macros wrapped in
5747         #if !GDB_MULTI_ARCH.
5748
5749 2002-07-08  Andrew Cagney  <ac131313@redhat.com>
5750
5751         * config.in, configure: Regenerate.
5752
5753 2002-07-08  Mark Kettenis  <kettenis@gnu.org>
5754
5755         * dwarf2cfi.c: Include "gcore.h".
5756         (execute_stack_op): Fix implementation of the
5757         DW_OP_deref and DW_OP_deref_size operators by letting do their
5758         lookup in the target.
5759
5760 2002-07-07  Mark Kettenis  <kettenis@gnu.org>
5761
5762         From Peter Schauer <Peter.Schauer@regent.e-technik.tu-muenchen.de>:
5763         * i386-sol2-tdep.c (i386_sol2_init_abi): Correct value for
5764         tdep->sc_sp_offset.
5765
5766 2002-07-05  Daniel Jacobowitz  <drow@mvista.com>
5767
5768         Fix PR gdb/595, gdb/602
5769         * gnu-v3-abi.c (gnuv3_baseclass_offset): Remove unused variables.
5770         Don't call value_cast, just read the vtable pointer; update comments
5771         to match.
5772
5773 2002-07-05  Grace Sainsbury  <graces@redhat.com>
5774
5775         * config/mcore/tm-mcore.h: Remove file.
5776         * config/mcore/mcore.mt: Remove definition of TM_FILE
5777         * configure.tgt: Set gdb_multi_arch to yes for the mcore target.
5778
5779 2002-07-05  Mark Kettenis  <kettenis@gnu.org>
5780
5781         * i386bsd-tdep.c: Include "gdb_string.h".
5782
5783 2002-07-04  Grace Sainsbury  <graces@redhat.com>
5784
5785         * config/mcore/tm-mcore.h (GDB_MULTI_ARCH): Set to 2.
5786         (PR_REGNUM, FIRST_ARGREG, LAST_ARGREG,RETVAL_REGNUM): Move to
5787         mcore-tdep.
5788         (REG_STRUCT_HAS_ADDR, USE_STRUCT_CONVENTION, GET_SAVED_REGISTER)
5789         (TARGET_VIRTUAL_FRAME_POINTER, BELIEVE_PCC_PROMOTION): Remove.
5790         * mcore-tdep.c (PR_REGNUM, FIRST_ARGREG, LAST_ARGREG)
5791         (RETVAL_REGNUM): Move macros from tm-mcore.h
5792         (mcore_reg_struct_has_addr): New function.
5793         (mcore_gdbarch_init): Added initializations for the macros removed
5794         from tm-mcore.h.
5795
5796 2002-07-04  Mark Kettenis  <kettenis@gnu.org>
5797
5798         * osabi.c (generic_elf_osabi_sniffer): Add check for FreeBSD 3.x's
5799         traditonal string branding within the ELF header.
5800
5801 2002-07-04  Daniel Jacobowitz  <drow@mvista.com>
5802
5803         * symtab.c (remove_params): New function.
5804         (make_symbol_overload_list): Use it instead of cplus_demangle.
5805         (overload_list_add_symbol): Likewise.  Reorder.  Fix memory leak.
5806
5807 2002-07-04  Mark Kettenis  <kettenis@gnu.org>
5808
5809         * i386obsd-nat.c (_initialize_i386obsd_nat): Fix typo in prototype.
5810
5811         * i386bsd-tdep.c (i386nbsd_sigtramp_start, i386nbsd_sigtramp_end):
5812         New variables.
5813         (i386nbsd_init_abi): Use these to initialize tdep->sigtramp_start
5814         and tdep->sigtramp_end.
5815         * i386obsd-nat.c: New file.
5816         * config/i386/obsd.mh (NATDEPFILES): Add i386obsd-nat.o.
5817
5818         * dwarf2cfi.c (cfi_pop_frame): Use alloca() for regbuf.
5819         Don't call get_current_frame().
5820
5821 2002-07-04  Pierre Muller  <muller@ics.u-strasbg.fr>
5822
5823         * i386-nat.c (child_post_startup_inferior): New function
5824         calling i386_cleanup_dregs if
5825         I386_USE_GENERIC_WATCHPOINTS is defined.
5826         * config/i386/nm-i386.h: define CHILD_POST_STARTUP_INFERIOR
5827         conditional to acknowledge that i386-nat.c has its
5828         own child_post_startup_inferior function.
5829
5830 2002-07-04  Mark Kettenis  <kettenis@gnu.org>
5831
5832         * i386-tdep.h (I386_MAX_REGISTER_SIZE): New define.
5833         * i386-tdep.c (i386_do_pop_frame): Use I386_MAX_REGISTER_SIZE
5834         instead of MAX_REGISTER_RAW_SIZE.
5835         (i386_extract_return_value, i386_extract_struct_value_address):
5836         Convert to use regcache.
5837         (i386_gdbarch_init): Set max_register_raw_size and
5838         max_register_virtual_size to I386_MAX_REGISTER_SIZE.
5839         Set extract_return_value and extract_struct_value_address instead
5840         of their deprecated variants.
5841
5842         Convert i386 target to generic dummy frames.
5843         * i386-tdep.c: Include "symfile.h".
5844         (i386_frameless_signal_p): Consider a function to be frameless if
5845         the pc points at the first instruction of the function.
5846         (i386_frame_chain): Handle (generic) call dummies.
5847         (i386_frame_saved_pc): Likewise.
5848         (i386_frame_init_saved_regs): Remove code dealing with call
5849         dummies on the stack.
5850         (i386_push_dummy_frame): Removed.
5851         (i386_call_dummy_words): Removed.
5852         (i386_fix_call_dummy): Removed.
5853         (i386_push_return_address): New function.
5854         (i386_do_pop_frame): Renamed from i386_pop_frame.  Add FRAME
5855         parameter, and don't call get_current_frame.
5856         (i386_pop_frame): New function.
5857         (i386_gdbarch_init): Set use_generic_dummy_frames to 1, set
5858         call_dummy_location to AT_ENTRY_POINT, set call_dummy_address to
5859         entry_point_address, set call_dummy_breakpoint_offset to 0, set
5860         call_dummy_length to 0, set call_dummy_words to NULL, set
5861         sizeof_call_dummy_words to 0, set fix_call_dummy to
5862         generic_fix_call_dummy, set pc_in_call_dummy to
5863         pc_in_call_dummy_at_entry_point, set push_dummy_frame to
5864         generic_push_dummy_frame, set push_return_address to
5865         i386_push_return_address and set frame_chain_valid to
5866         generic_file_frame_chain_valid.
5867
5868 2002-07-03  Andrew Cagney  <ac131313@redhat.com>
5869
5870         * gdbarch.sh (struct regcache): Add opaque declaration.
5871         (EXTRACT_RETURN_VALUE): New architecture method.
5872         (EXTRACT_STRUCT_VALUE_ADDRESS): Ditto.
5873         * gdbarch.h, gdbarch.c: Regenerate.
5874         * arch-utils.c (legacy_extract_return_value): New function.
5875         * arch-utils.h (legacy_extract_return_value): Declare.
5876         * values.c (value_being_returned): Re-enable code handling
5877         EXTRACT_STRUCT_VALUE_ADDRESS.  Move
5878         deprecated_grub_regcache_for_registers call to block handling
5879         DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS.
5880         (EXTRACT_RETURN_VALUE): Do not define.
5881
5882 2002-07-03  Grace Sainsbury  <graces@redhat.com>
5883
5884         * config/mcore/tm-mcore.h (REGISTER_BYTES, NUM_REGS, PC_REGNUM)
5885         (SP_REGNUM, FP_REGNUM, FUNCTION_START_OFFSET, DECR_PC_AFTER_BREAK)
5886         (BREAKPOINT_FROM_PC, INNER_THAN, SAVED_PC_AFTER_CALL)
5887         (INIT_EXTRA_FRAME_INFO, FRAME_INIT_SAVED_REGS, INIT_FRAME_PC)
5888         (FRAME_CHAIN, FRAME_CHAIN_VALID, FRAME_SAVED_PC)
5889         (STORE_RETURN_VALUE, DEPRECATED_EXTRACT_RETURN_VALUE)
5890         (STORE_STRUCT_RETURN, DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS)
5891         (SKIP_PROLOGUE, FRAME_ARGS_SKIP, FRAME_ARGS_ADDRESS)
5892         (FRAME_LOCALS_ADDRESS, FRAME_NUM_ARGS, POP_FRAME)
5893         (PUSH_RETURN_ADDRESS, PUSH_DUMMY_FRAME, PUSH_ARGUMENTS): Remove.
5894         * mcore-tdep.c (mcore_init_extra_frame_info): Add fromleaf
5895         argument so the function fits the prototype in the architecture
5896         vector.
5897         (mcore_pop_frame): Remove argument so the function fits the
5898         prototype. Use get_current_frame instead of the argument.
5899         (mcore_push_arguments): Change type of struct_return so the
5900         function can be used in the architecture vector.
5901         (mcore_store_struct_return): Add.
5902         (mcore_frame_init_saved_regs): Add.
5903         (mcore_gdbarch_init): Add function calls to replace the macros
5904         removed from tm-mcore.h
5905
5906 2002-07-03  Andrew Cagney  <ac131313@redhat.com>
5907
5908         * infcmd.c (print_return_value): Remove compatibility code calling
5909         deprecated_grub_regcache_for_registers.
5910
5911         * values.c: Include "regcache.h".
5912         (value_being_returned): Update.  Use
5913         deprecated_grub_regcache_for_registers to extract the register
5914         buffer address.
5915         * value.h (value_being_returned): Change ``retbuf'' parameter to a
5916         ``struct regcache''.
5917         * Makefile.in (values.o): Add dependency on $(regcache_h).
5918
5919         * inferior.h (run_stack_dummy): Change type of second parameter to
5920         a ``struct regcache''.
5921         * valops.c (hand_function_call): Change type of retbuf to ``struct
5922         regcache''.  Allocate using regcache_xmalloc, clean using
5923         make_cleanup_regcache_xfree.
5924         * infcmd.c (run_stack_dummy): Update.  Use
5925         regcache_cpu_no_passthrough instead of memcpy to copy the buffer.
5926
5927         * regcache.c (do_regcache_xfree): New function.
5928         (make_cleanup_regcache_xfree): New function.
5929         * regcache.h (make_cleanup_regcache_xfree): Declare.
5930
5931 2002-07-03  Martin M. Hunt  <hunt@redhat.com>
5932
5933         * event-top.c (command_line_handler): Don't read past
5934         beginning of buffer.
5935
5936 2002-07-03  Martin M. Hunt  <hunt@redhat.com>
5937
5938         * varobj.c (struct varobj_root): Change frame from CORE_ADDR to
5939         struct frame_id.
5940         (varobj_create): Store frame_id for root.
5941         (varobj_gen_name): Use xasprintf.
5942         (varobj_update): Save and restore frame using get_frame_id() and
5943         frame_find_by_id().
5944         (create_child): Use xasprintf.
5945         (new_root_variable): Initialize frame_id.
5946         (c_name_of_child): Use xasprintf. Call find_frame_by_id().
5947         (c_value_of_variable): Use xasprintf. Move mem_fileopen call
5948         to prevent memory leak.
5949
5950 2002-07-03  Andrew Cagney  <ac131313@redhat.com>
5951
5952         * valops.c (hand_function_call): Move declaration of retbuf to
5953         start of function, allocate using malloc, add a cleanup but before
5954         the inf_status cleanup, cleanup the buffer.  Rename local variable
5955         old_chain to inf_status_cleanup.
5956
5957 2002-07-03  Martin M. Hunt  <hunt@redhat.com>
5958
5959         * top.c (execute_command): Use cmd_func() and cmd_func_p().
5960
5961         * cli/cli-decode.c (cmd_func_p): New function.
5962         (cmd_func): New function.
5963
5964         * command.h: Add cmd_func() and cmd_func_p().
5965
5966 2002-07-03  Grace Sainsbury  <graces@redhat.com>
5967
5968         * config/mcore/tm-mcore.h (GDB_MULTI_ARCH): Add macro. Set to 0.
5969         (REGISTER_SIZE): Remove.
5970         (MAX_REGISTER_RAW_SIZE): Remove.
5971         (REGISTER_VIRTUAL_TYPE): Remove.
5972         (MAX_REGISTER_VIRTUAL_SIZE): Remove.
5973         (REGISTER_NAME): Remove.
5974         (USE_GENERIC_DUMMY_FRAMES): Remove.
5975         (CALL_DUMMY): Remove.
5976         (CALL_DUMMY_START_OFFSET): Remove.
5977         (CALL_DUMMY_BREAKPOINT_OFFSET): Remove.
5978         (CALL_DUMMY_LOCATION): Remove.
5979         (FIX_CALL_DUMMY): Remove.
5980         (CALL_DUMMY_ADDRESS): Remove.
5981         (SIZEOF_CALL_DUMMY_WORDS): Remove.
5982         (SAVE_DUMMY_FRAME_TOS): Remove.
5983         * mcore-tdep.c (MCORE_REG_SIZE, MCORE_NUM_REGS): Add macros.
5984         (mcore_register_virtual_type): New function.
5985         (mcore_register_byte): New function.
5986         (mcore_register_size): New function.
5987         (mcore_register_name): New function.
5988         (mcore_gdbarch_init): New function. Add set_gdbarch calls for
5989         macros removed from tm-mcore.h.
5990         (mcore_dump_tdep): Add.
5991         (_initialize_mcore_tdep): Add gdbarch_register call.
5992
5993 2002-07-03  Mark Kettenis  <kettenis@gnu.org>
5994
5995         * i386-tdep.c (i386_frameless_signal_p): Provide an argument in to
5996         frameless_look_for_prologue, such that we actually call this
5997         function.
5998
5999 2002-07-02  Joel Brobecker  <brobecker@gnat.com>
6000
6001         * frame.h (frame_address_in_block): New function.
6002
6003         * blockframe.c (frame_address_in_block): New function extracted
6004         from get_frame_block().
6005         (get_frame_block): Use frame_address_in_block().
6006         (block_innermost_frame): Use frame_address_in_block() to match
6007         the frame pc address against the block boundaries rather than
6008         the frame pc directly. This prevents a failure when a frame pc
6009         is actually a return-address pointing immediately after the end
6010         of the given block.
6011
6012 2002-07-02  Grace Sainsbury  <graces@redhat.com>
6013
6014         * MAINTAINERS: Add self under write after approval.
6015
6016 2002-07-02  Grace Sainsbury  <graces@redhat.com>
6017
6018         * m68k-tdep.c (m68k_remote_breakpoint_from_pc): Add. Currently not
6019         used in architecture vector. The default is
6020         m68k_local_breakpoint_from_pc.
6021         (m68k_local_breakpoint_from_pc): Add.
6022         (enum): Add register numbers from tm-m68k.h.
6023         (m68k_gdbarch_init): Add breakpoint_from_pc to architecture
6024         vector.
6025         * config/m68k/tm-m68k.h (GDB_MULTI_ARCH): Set to
6026         GDB_MULTI_ARCH_PARTIAL.
6027         (BPT_VECTOR, REGISTER_BYTES_FP, REGISTER_BYTES_NOFP)
6028         (NUM_FREGS, SIG_PC_FP_OFFSET, SP_ARG0, REMOTE_BPT_VECTOR): Move to
6029         m68k-tdep.c.
6030         (BREAKPOINT, REMOTE_BREAKPOINT): Remove.
6031         (A1_REGNUM, FP0_REGNUM, FPC_REGNUM, FPS_REGNUM, FPI_REGNUM): Move
6032         to enum in m68k-tdep.c
6033
6034 2002-07-02  Joel Brobecker  <brobecker@gnat.com>
6035
6036         * solib-osf.c (open_map): Compute the list of shared libraries
6037         loaded by the inferior, rather than the list of libraries loaded
6038         by GDB itself.  Otherwise, GDB ends up reading the symbols from
6039         the wrong shared libraries...
6040
6041 2002-07-02  Mark Kettenis  <kettenis@gnu.org>
6042
6043         * i386-linux-tdep.c (i386_linux_sigcontext_addr): Make static.
6044         (LINUX_SIGCONTEXT_PC_OFFSET, LINUX_SIGCONEXT_SP_OFFSET): Remove
6045         macros.
6046         (i386_linux_sigtramp_saved_pc, i386_linux_sigtramp_saved_sp):
6047         Remove functions.
6048         (FRAMELESS_SIGNAL): Remove function.
6049         (i386_linux_frame_chain, i386_linux_frame_saved_pc,
6050         i386_linux_saved_pc_after_call): Removed.
6051         (i386_linux_init_abi): Initialize tdep->sigcontext_addr,
6052         tdep->sc_pc_offset and tdep->sc_sp_offset.  Don't override
6053         frame_chain, frame_saved_pc and saved_pc_after_call any longer.
6054
6055         * i386-tdep.c (i386_frameless_signal_p): New function.
6056         (i386_frame_chain): Deal with frameless signals.
6057         (i386_sigtramp_saved_sp): New function.
6058         (i386_frame_saved_pc): Deal with frameless signals.
6059         (i386_saved_pc_after_call): Make sure the correct value is
6060         returned just after entry into a sigtramp.
6061         * i386bsd-tdep.c (i386bsd_sc_sp_offset, i386nbsd_sc_sp_offset,
6062         i386fbsd4_sc_sp_offset): New variables.
6063         (i386bsd_init_abi, i386nbsd_init_abi, i386fbsd4_init_abi): Use
6064         these variables to initialize tdep->sc_sp_offset.  * i386bsd-nat.c
6065         (_initialize_i386bsd_nat): Add sanity check for sc_sp_offset
6066         similiar to what we already did for sc_pc_offset.
6067         * i386-sol2-tdep.c (i386_sol2_init_abi): Initialize
6068         tdep->sc_sp_offset.
6069
6070         * i386nbsd-tdep.c (fetch_elfcore_registers): Wrap long line.
6071
6072 2002-07-02  Michal Ludvig  <mludvig@suse.cz>
6073
6074         * config/i386/tm-x86-64linux.h: New.
6075         * config/i386/x86-64linux.mt: Add GDB_MULTI_ARCH and TM_FILE
6076         definitions.
6077         * config/i386/nm-x86-64.h: Rename to ...
6078         * config/i386/nm-x86-64linux.h: ... this one.
6079         * config/i386/x86-64linux.mh: Reflect the above change.
6080
6081 2002-07-01  Mark Kettenis  <kettenis@gnu.org>
6082
6083         * i386-tdep.h (struct gdbarch_tdep): Replace sigtramp_saved_pc
6084         with sigcontext_addr.  Add sc_sp_offset.
6085         (i386bsd_sigtramp_saved_pc): Remove prototype.
6086         (i386bsd_sicontext_addr): Add prototype.
6087         * i386-tdep.c (i386_sigtramp_saved_pc): New function.
6088         (i386_frame_saved_pc): Rewrite to call i386_sigtramp_saved_pc.
6089         (i386_svr4_sigtramp_saved_pc): Removed.
6090         (i386_svr4_sigcontext_addr): New function.
6091         (i386_svr4_init_abi): Don't initialize tdep->sigtramp_saved_pc.
6092         Initialize tdep->sigcontext_addr instead.  Initialize
6093         tdep->sc_pc_offset and tdep->sc_sp_offset.
6094         (i386_gdbarch_init): Likewise.
6095         * i386bsd-tdep.c (i386bsd_sigcontext_addr): Don't make it static
6096         any more.
6097         (i386bsd_sigtramp_saved_pc): Remove function.
6098         (i386bsd_init_abi): Don't initialize tdep->sigtramp_saved_pc.
6099         Initialize tdep->sigcontext_addr instead.  Initialize
6100         tdep->sc_pc_offset.
6101         * i386-linux-tdep.c (i386_linux_init_abi): Remove initialization
6102         of tdep->sigtramp_saved_pc.
6103         * i386-sol2-tdep.c (i386_sol2_init_abi): Don't initialize
6104         tdep->sigtramp_saved_pc.  Initialize tdep->sigcontext_addr
6105         instead.
6106
6107         * i386-tdep.c (i386_frameless_function_invocation,
6108         i386_frame_num_args, i386_frame_init_saved_regs,
6109         i386_skip_prologue, i386_push_dummy_frame, i386_fix_call_dummy,
6110         i386_pop_frame, i386_push_arguments, i386_store_struct_return,
6111         i386_extract_return_value, i386_store_return_value,
6112         i386_extract_struct_value_address, i386_register_virtual_type,
6113         i386_register_convertible, i386_register_convert_to_virtual,
6114         i386_register_convert_to_raw, i386_svr4_sigtramp_saved_pc,
6115         i386_go32_init_abi, i386_nw_init_abi, i386_gdbarch_init): Make
6116         static.
6117
6118 2002-07-01  Mark Kettenis  <kettenis@gnu.org>
6119
6120         * i386bsd-tdep.c (i386bsd_frame_saved_pc): Removed.
6121
6122         * config/i386/tm-i386sol2.h (COERCE_FLOAT_TO_DOUBLE): Removed.
6123         * i386-sol2-tdep.c (i386_sol2_init_abi): Adjust for the removal of
6124         this macro.  Include "value.h".
6125
6126 2002-06-30  Aidan Skinner  <aidan@velvet.net>
6127
6128         * ada-exp.tab.c: remove as it's a generated file
6129         * ada-lex.c: remove as it's a generated file
6130
6131 2002-06-30  Mark Kettenis  <kettenis@gnu.org>
6132
6133         * config/i386/tm-i386.h (struct frame_info, struct
6134         frame_saved_regs, struct value, struct type): Remove forward
6135         declarations.
6136
6137         * config/i386/tm-linux.h [HAVE_PTRACE_GETFPXREGS]
6138         (FILL_FPXREGSET, HAVE_SSE_REGS): Remove define.
6139         * config/i386/nm-linux.h [HAVE_PTRACE_GETFPXREGS]
6140         (FILL_FPXREGSET): Define.
6141
6142         * config/i386/tm-nbsd.h (HAVE_SSE_REGS): Remove define.
6143
6144         * configure.tgt (i[3456]86-*-openbsd*): Fold into
6145         i[3456]86-*-netbsd* case.
6146         * config/i386/tm-obsd.h: Removed.
6147         * config/i386/obsd.mt: Removed.
6148         * config/i386/obsd.mh (NATDEPFILES): Remove corelow.o and
6149         core-aout.o.
6150         (MH_CFLAGS): Add -DYYDEBUG=0.
6151
6152         * i386bsd-nat.c (_initialize_i386bsd_nat): Define SC_PC_OFFSET to
6153         i386nbsd_sc_pc_offset on OpenBSD too.
6154
6155         * config/i386/tm-fbsd.h [!SVR4_SHARED_LIBS]
6156         (IN_SOLIB_CALL_TRAMPOLINE): Remove define.
6157         * config/i386/tm-nbsdaout.h (IN_SOLIB_CALL_TRAMPOLINE): Remove
6158         define.
6159         * i386bsd-tdep.c: Include "arch-utils.h".
6160         (i386bsd_aout_in_solib_call_trampoline): New function.
6161         (i386bsd_init_abi): Set in_solib_call_trampoline to
6162         i386bsd_aout_in_solib_call_trampoline.
6163         (i386nbsdelf_init_abi, i386fbsd_init_abi): Set
6164         in_solib_call_trampoline to generic_in_solib_call_trampoline.
6165
6166 2002-06-28  Andrew Cagney  <ac131313@redhat.com>
6167
6168         * macrotab.h: Do not include "obstack.h" or "bcache.h".
6169         (struct obstack, struct bcache): Add opaque declarations.
6170         * Makefile.in (macrotab_h): Update
6171
6172 2002-06-28  Andrew Cagney  <ac131313@redhat.com>
6173
6174         * blockframe.c (generic_find_dummy_frame): Change return type to
6175         ``struct regcache''.
6176         (struct dummy_frame): Replace field ``registers'' with regcache, a
6177         struct regcache object.
6178         (generic_find_dummy_frame): Update.
6179         (generic_push_dummy_frame): Update.  Use regcache_xfree,
6180         regcache_xmalloc and regcache_cpy.
6181         (generic_pop_dummy_frame): Update.  Use regcache_cpy and
6182         regcache_xfree.
6183         (deprecated_generic_find_dummy_frame): Update.
6184         (generic_read_register_dummy): Update.  Use
6185         regcache_read_as_address.
6186         (generic_call_dummy_register_unwind): Update.  Use regcache_read.
6187         (generic_get_saved_register): Update.  Use regcache_read.
6188
6189 2002-06-28  Andrew Cagney  <ac131313@redhat.com>
6190
6191         * Makefile.in (objfiles_h): Add $(bcache_h).
6192         * objfiles.h: Include "bcache.h".
6193
6194         * Makefile.in (symtab_h): Remove $(bcache_h).
6195         * symtab.h: Do not include "bcache.h".
6196
6197 2002-06-28  Andrew Cagney  <ac131313@redhat.com>
6198
6199         * ppcnbsd-tdep.c (ppcnbsd_init_abi): Set frame_chain_valid to
6200         generic_func_frame_chain_valid.
6201
6202 2002-06-28  David O'Brien  <obrien@FreeBSD.org>
6203
6204         * config/i386/nm-fbsd.h: Include <sys/param.h>.
6205         * config/i386/tm-fbsd.h: Likewise.
6206
6207 2002-06-28  Andrew Cagney  <ac131313@redhat.com>
6208
6209         * rs6000-tdep.c (rs6000_gdbarch_init): Use
6210         generic_unwind_get_saved_register.
6211
6212 2002-06-27  Andrew Cagney  <ac131313@redhat.com>
6213
6214         From 2002-06-27 John David Anglin <dave@hiauly1.hia.nrc.ca>:
6215         * regcache.c (supply_register): Add missing argument to
6216         register_buffer call.
6217
6218 2002-06-27  Andrew Cagney  <ac131313@redhat.com>
6219
6220         * Makefile.in (init.c): Drop -e option to grep.  Not necessary and
6221         Solaris /bin/grep does not not like it.  From Peter Schauer.
6222
6223 2002-06-26  Tom Tromey  <tromey@redhat.com>
6224
6225         * command.h (add_setshow_cmd): Declare.
6226         (add_setshow_cmd_full): Declare.
6227         * cli/cli-decode.c (add_setshow_cmd): No longer static.  Now
6228         returns void.  Use add_setshow_cmd_full.
6229         (add_setshow_cmd_full): New function.
6230         (add_setshow_auto_boolean_cmd): Use add_setshow_cmd_full.
6231         (add_setshow_boolean_cmd): Likewise.
6232
6233 2002-06-26  Jason Thorpe  <thorpej@wasabisystems.com>
6234
6235         * config/vax/tm-vax.h: Protect from multiple inclusion.
6236         (TARGET_UPAGES, TARGET_NBPG, STACK_END_ADDR)
6237         (SIGTRAMP_START, SIGTRAMP_END, SIGCONTEXT_PC_OFFSET): Move to...
6238         * config/vax/tm-vaxbsd.h: ...here.  New file.
6239         * config/vax/vax.mt (TM_FILE): Set to tm-vaxbsd.h.
6240
6241 2002-06-26  Jason Thorpe  <thorpej@wasabisystems.com>
6242
6243         * config/vax/tm-vax.h (BREAKPOINT): Remove.
6244         (BELIEVE_PCC_PROMOTION): Remove.
6245         (AP_REGNUM): Move to...
6246         * config/vax/nm-vax.h: ...here.
6247         * vax-tdep.c: Use VAX_AP_REGNUM instead of AP_REGNUM.
6248         (vax_breakpoint_from_pc): New function.
6249         (vax_gdbarch_init): Initialize gdbarch_breakpoint_from_pc
6250         and gdbarch_believe_pcc_promotion.
6251
6252 2002-06-26  Jason Thorpe  <thorpej@wasabisystems.com>
6253
6254         * Makefile.in (vax_tdep_h): Define.
6255         (vax-tdep.o): Use $(vax_tdep_h).
6256         * vax-tdep.c (vax_gdbarch_init): Use generic OS ABI framework.
6257         (vax_dump_tdep): New function.
6258         (_initialize_vax_tdep): Register vax_dump_tdep.
6259         * vax-tdep.h: Include osabi.h.
6260         (struct gdbarch_tdep): New.
6261
6262 2002-06-26  Andrew Cagney  <cagney@redhat.com>
6263
6264         * frame.h (deprecated_generic_find_dummy_frame): Rename
6265         generic_find_dummy_frame.
6266         * blockframe.c (generic_find_dummy_frame): Make static.
6267         (deprecated_generic_find_dummy_frame): New function.
6268         * sh-tdep.c (sh_nofp_frame_init_saved_regs): Replace
6269         generic_find_dummy_frame with deprecated_find_dummy_frame.
6270         (sh64_nofp_frame_init_saved_regs): Ditto.
6271         (sh_fp_frame_init_saved_regs): Ditto.
6272         * s390-tdep.c (s390_frame_saved_pc_nofix): Ditto.
6273         (s390_frame_chain): Ditto.
6274         * cris-tdep.c (cris_frame_init_saved_regs): Ditto.
6275
6276 2002-06-26  Grace Sainsbury  <graces@redhat.com>
6277
6278         * config/m68k/tm-m68k.h: Rearrange code so macros not in the
6279         gdbarch vector are at the top.
6280         (NUM_REGS): Remove.
6281         (FP_REGNUM, SP_REGNUM, PS_REGNUM, PC_REGNUM, FP0_REGNUM): Remove.
6282         (FRAME_ARGS_ADDRESS): Remove.
6283         (FRAME_LOCALS_ADDRESS): Remove.
6284         (FRAME_NUM_ARGS): Remove.
6285         (FRAME_ARGS_SKIP): Remove.
6286         * m68k-tdep.c (enum): Add eumeration of special register numbers.
6287         (m68k_gdbarch_init): Add gdbarch initializations for macros
6288         undefined in tm-m68k.h
6289
6290 2002-06-26  Grace Sainsbury  <graces@redhat.com>
6291
6292         * monitor.h: Add the function regname to monitor_ops
6293         structure. This way NUM_REGS does not have to be a constant.
6294         * monitor.c (monitor_fetch_register): Added support for regname
6295         function. The function is called if the array regnames is NULL.
6296         (monitor_store_register): Same.
6297         * cpu32bug-rom.c (cpu32bug_regname): Add function. Replaces
6298         regnames array.
6299         (init_cpu32bug_cmds): set cpu32bug_cmds.regnames to NULL,
6300         cpu32bug_cmds.regname to point to new function.
6301         * abug-rom.c (abug_regname): Same as above.
6302         (init_abug_cmds): Same.
6303         * dbug-rom.c (dbug_regname): Same as above.
6304         (init_dbug_cmds): Same.
6305         * remote-est.c (est_regname): Same.
6306         (init_est_cmds): Same.
6307         * rom68k-rom.c (rom68k_regname): Same.
6308         (init_rom68k_cmds): Same.
6309
6310 2002-06-25  Tom Tromey  <tromey@redhat.com>
6311
6312         * breakpoint.c (delete_command): Don't repeat `delete' commands.
6313
6314 2002-06-25  Andrew Cagney  <cagney@redhat.com>
6315
6316         * infrun.c (stop_registers): Change variable's type to ``struct
6317         regcache'''.
6318         (xmalloc_inferior_status): Delete function.
6319         (free_inferior_status): Delete function.
6320         (normal_stop): Use regcache_cpy.
6321         (struct inferior_status): Change type of fields ``stop_registers''
6322         and ``registers'' to ``struct regcache''.
6323         (write_inferior_status_register): Use regcache_write.
6324         (save_inferior_status): Instead of calling
6325         xmalloc_inferior_status, allocate the inf_status buffer directly.
6326         Use regcache_dup_no_passthrough and regcache_dup to save the
6327         buffers.
6328         (restore_inferior_status): Use regcache_xfree and regcache_cpy.
6329         Replace the stop_registers regcache instead of overriding it.  Use
6330         regcache_xfree.  Instead of calling free_inferior_status, xfree
6331         the buffer directly.
6332         (discard_inferior_status): Use regcache_xfree.  Instead of calling
6333         free_inferior_status, xfree the buffer directly.
6334         (build_infrun): Use regcache_xmalloc.
6335         (_initialize_infrun): Delete redundant call to build_infrun.
6336
6337         * Makefile.in (infcmd.o): Add $(regcache_h).
6338
6339         * infcmd.c: Include "regcache.h".
6340         (run_stack_dummy): Use deprecated_grub_regcache_for_registers to
6341         obtain the address of `stop_registers' register buffer.
6342         (print_return_value): Ditto.
6343
6344         * inferior.h (struct regcache): Add opaque declaration.
6345         (stop_registers): Change variable's declared type to ``struct
6346         regcache''.
6347
6348 2002-06-24  Tom Tromey  <tromey@redhat.com>
6349
6350         * cli/cli-decode.c (add_show_from_set): Fixed typo in comment.
6351         * target.c (initialize_targets): Fixed typo in
6352         trust-readonly-sections `show' documentation.
6353
6354         * main.c: Marked all strings with _().
6355
6356 2002-06-24  Don Howard  <dhoward@redhat.com>
6357
6358         * memattr.c (create_mem_region): Treat hi == 0 as a special case
6359         that means max CORE_ADDR+1.
6360         (lookup_mem_region): Ditto.
6361         (mem_info_command): Ditto.
6362
6363 2002-06-24  Grace Sainsbury  <graces@redhat.com>
6364
6365         * config/m68k/tm-m68k.h (DECR_PC_AFTER_BREAK): Remove.
6366         (REGISTER_BYTES_OK): Remove.
6367         (REGISTER_BYTES): Remove.
6368         (STORE_STRUCT_RETURN): Remove.
6369         (DEPRECATED_EXTRACT_RETURN_VALUE): Remove.
6370         (STORE_RETURN_VALUE): Remove.
6371         (DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS): Remove.
6372         (FRAME_CHAIN): Remove.
6373         (FRAMELESS_FUNCTION_INVOCATION): Remove.
6374         (FRAME_SAVED_PC): Remove.
6375         * m68k-tdep.c (m68k_register_bytes_ok):Add.
6376         (m68k_store_struct_return): Add.
6377         (m68k_deprecated_extract_return_value): Add.
6378         (m68k_deprecated_extract_struct_value_address): Add.
6379         (m68k_store_return_value): Add.
6380         (m68k_frame_chain): Add.
6381         (m68k_frameless_function_invocation): Add.
6382         (m68k_frame_saved_pc): Add.
6383         (m68k_gdbarch_init): added set_gdbarch calls for new
6384         functions and deleted macros.
6385
6386 2002-06-23  Tom Tromey  <tromey@redhat.com>
6387
6388         * Makefile.in (HFILES_NO_SRCDIR): Remove old files.
6389         (ALLDEPFILES): Likewise.
6390         (udiheaders): Removed.
6391         (udip2soc.o): Likewise.
6392         (udi2go32.o): Likewise.
6393         (udr.o): Likewise.
6394         (HFILES_WITH_SRCDIR): Don't mention udiheaders.
6395
6396 2002-06-22  Andrew Cagney  <ac131313@redhat.com>
6397
6398         * infrun.c (_initialize_infrun): Delete unnecessary call to
6399         build_infrun.
6400
6401         * regcache.h: Update comments describing the regcache_cpy family
6402         of functions.
6403         (regcache_save, regcache_restore): Delete declaration.
6404         (regcache_save_no_passthrough): Delete declaration.
6405         (regcache_restore_no_passthrough): Delete declaration.
6406         * regcache.c (regcache_save): Delete function.
6407         (regcache_save_no_passthrough): Delete function.
6408         (regcache_restore): Delete function.
6409         (regcache_restore_no_passthrough): Delete function.
6410
6411 2002-06-21  Andrew Cagney  <ac131313@redhat.com>
6412
6413         * config/m68k/tm-m68k.h: Fix typo.
6414         (FRAME_INIT_SAVED_REGS): Define when non-multi-arch.
6415         (m68k_frame_init_saved_regs): Declare.
6416
6417 2002-06-21  Jim Blandy  <jimb@redhat.com>
6418
6419         Remove some vestiges of Harris 88k support.
6420         * dwarf2read.c (decode_locdesc): Remove `#if' block for Harris 88k
6421         register numbering quirk.
6422         * elfread.c (elf_symtab_read): Remove `#if' block for skipping
6423         odd symbols occurring in Harris 88k ELF targets.
6424
6425 2002-06-21  Tom Tromey  <tromey@redhat.com>
6426
6427         * gdb_locale.h: New file.
6428         * Makefile.in (GDB_CFLAGS): Define LOCALEDIR.
6429         (defs_h): Added gdb_locale.h.
6430         * configure, config.in: Rebuilt.
6431         * configure.in (PACKAGE): Define.
6432         * defs.h: Include gdb_locale.h.
6433         * main.c (captured_main): Call setlocale, bindtextdomain,
6434         textdomain.
6435
6436 2002-06-21  Dave Brolley  <brolley@redhat.com>
6437
6438         From Stan Shebs, Jim Blandy, Mark Salter, Kevin Buettner:
6439         * config/frv/frv.mt: New file.
6440         * config/frv/tm-frv.h: New file.
6441         * configure.tgt: Support frv-*-*.
6442         * Makefile.in (frv-tdep.o): New target.
6443         * frv-tdep.c: New file.
6444         * NEWS: Mention frv.
6445
6446 2002-06-21  Dave Brolley  <brolley@redhat.com>
6447
6448         * MAINTAINERS: Add self to "Write After Approval" list.
6449
6450 2002-06-21  Grace Sainsbury  <graces@redhat.com>
6451
6452         * config/m68k/tm-m68k.h (REGISTER_BYTE, REGISTER_RAW_SIZE)
6453         (REGISTER_VIRTUAL_SIZE, MAX_REGISTER_RAW_SIZE)
6454         (REGISTER_VIRTUAL_TYPE, REGISTER_NAMES, TARGET_LONG_DOUBLE_FORMAT)
6455         (FUNCTION_START_OFFSET, SKIP_PROLOGUE, SAVED_PC_AFTER_CALL)
6456         (INNER_THAN, STACK_ALIGN, REGISTER_SIZE): Remove macros.
6457
6458         * m68k-tdep.c: Include arch-utils.h
6459         (m68k_register_raw_size): Add.
6460         (m68k_register_virtual_size): Add.
6461         (m68k_register_virtual_type): Add.
6462         (m68k_register_name): Add.
6463         (m68k_stack_align): Add.
6464         (m68k_register_byte): Add.
6465         (m68k_gdbarch_init): Add set_gdbarch calls for macros removed in
6466         tm-m68k.h.
6467
6468 2002-06-21  Grace Sainsbury  <graces@redhat.com>
6469
6470         * m68k-tdep.c (m68k_frame_init_saved_regs): Replace
6471         m68k_find_saved_regs.
6472         (m68k_pop_frame): Removed saved_regs structure, and replaced
6473         references to it with frame->saved_regs.
6474         (m68k_gdbarch_init): Added function calls to initialize the
6475         gdbarch structure.
6476         (m68k_fix_call_dummy): Add.
6477         * config/m68k/tm-m68k.h: (FRAME_FIND_SAVED_REGS): Remove.
6478         (CALL_DUMMY): Remove.
6479         (CALL_DUMMY_LENGTH): Remove.
6480         (CALL_DUMMY_START_OFFSET): Remove.
6481         (CALL_DUMMY_BREAKPOINT_OFFSET): Remove.
6482         (FIX_CALL_DUMMY): Remove.
6483         (PUSH_DUMMY_FRAME): Remove.
6484         (POP_FRAME): Remove.
6485
6486 2002-06-19  Pierre Muller  <muller@ics.u-strasbg.fr>
6487
6488         * parse.c (parse_fprintf): New function used to avoid calls to
6489         fprintf in bison parser generated debug code.
6490         * parser-defs.h: Declaration of new parse_fprintf function.
6491         * ada-exp.y, c-exp.y, f-exp.y, jv-exp.y, m2-exp.y, p-exp.y:
6492         Set YYDEBUG to 1 by default.
6493         Set YYFPRINTF as parse_fprintf.
6494
6495 2002-06-21  Michal Ludvig  <mludvig@suse.cz>
6496
6497         * dwarf2cfi.c (read_encoded_pointer): Don't handle pointer
6498         encoding anymore.
6499         (pointer_encoding, enum ptr_encoding): New.
6500         (execute_cfa_program): Take care about pointer encoding.
6501         (dwarf2_build_frame_info): Only call parse_frame_info for
6502         .debug_frame and .eh_frame.
6503         (parse_frame_info): New, derived from former dwarf2_build_frame_info.
6504         fixed augmentation handling, added relative addressing,
6505         ignore duplicate FDEs. Added comments.
6506         * dwarf2cfi.c: Reindented.
6507
6508 2002-06-20  Elena Zannoni  <ezannoni@redhat.com>
6509
6510         * event-top.c (command_handler): Don't use space_at_cmd_start
6511         unless there is sbrk() on the host. Assign time and space data
6512         to union fields of the appropriate length.
6513
6514 2002-06-20  Michal Ludvig  <mludvig@suse.cz>
6515
6516         * x86-64-tdep.c (x86_64_register_nr2name): Rename to
6517         x86_64_register_name. Return type changed to 'const char *'.
6518         (x86_64_register_name2nr): Rename to x86_64_register_number.
6519         (x86_64_gdbarch_init): Update to reflect the change.
6520         * x86-64-tdep.h: Ditto.
6521         * x86-64-linux-nat.c (x86_64_fxsave_offset)
6522         (supply_fpregset): Ditto.
6523
6524 2002-06-19  Andrew Cagney  <cagney@redhat.com>
6525
6526         * regcache.h: Update copyright.
6527         (struct regcache, struct gdbarch): Add opaque declarations.
6528         (current_regcache): Declare global variable.
6529         (regcache_read, regcache_write): Add gdbarch parameter.
6530         (regcache_save, regcache_save_no_passthrough)
6531         (regcache_restore, regcache_restore_no_passthrough)
6532         (regcache_dup, regcache_dup_no_passthrough)
6533         (regcache_cpy, regcache_cpy_no_passthrough)
6534         (deprecated_grub_regcache_for_registers)
6535         (deprecated_grub_regcache_for_register_valid)
6536         (regcache_valid_p): Add function declarations.
6537
6538         * regcache.c: Update copyright.
6539         (regcache_descr_handle): New global variable.
6540         (struct regcache_descr): Define.
6541         (init_legacy_regcache_descr, init_regcache_descr): New functions.
6542         (regcache_descr, xfree_regcache_descr): New functions.
6543         (struct regcache): Define.
6544         (regcache_xmalloc, regcache_xfree): New functions.
6545         (regcache_cpy, regcache_cpy_no_passthrough): New functions.
6546         (regcache_dup, regcache_dup_no_passthrough): New functions.
6547         (regcache_valid_p, regcache_read_as_address): New functions.
6548         (deprecated_grub_regcache_for_registers): New function.
6549         (deprecated_grub_regcache_for_register_valid): New function.
6550         (current_regcache): New global variable.
6551         (register_buffer): Add regcache parameter.  Update calls.
6552         (regcache_read, regcache_write): Add regcache parameter.  Rewrite.
6553         (read_register_gen, write_register_gen): Update register_buffer
6554         call.  Test for legacy_p instead of gdbarch_register_read_p or
6555         gdbarch_register_write_p.
6556         (regcache_collect): Update register_buffer call.
6557         (build_regcache): Rewrite.  Use deprecated grub functions.
6558         (regcache_save, regcache_save_no_passthrough): New functions.
6559         (regcache_restore, regcache_restore_no_passthrough): New
6560         functions.
6561         (_initialize_regcache): Create the regcache_data_handle. Swap
6562         current_regcache global variable.
6563
6564         * sh-tdep.c (sh_pseudo_register_read): Add current_regcache
6565         parameter to regcache_read and regcache_write calls.
6566         (sh4_register_read): Ditto.
6567         (sh64_pseudo_register_read): Ditto.
6568         (sh64_register_read): Ditto.
6569         (sh_pseudo_register_write): Ditto.
6570         (sh4_register_write): Ditto.
6571         (sh64_pseudo_register_write): Ditto.
6572         (sh64_register_write): Ditto.
6573
6574         * defs.h (XCALLOC): Define.
6575
6576 2002-06-19  Grace Sainsbury  <graces@redhat.com>
6577
6578         * config/m68k/tm-m68k.h (GDB_MULTI_ARCH): Added (set to 0).
6579         * m68k-tdep.c (m68k_gdbarch_init): Added.
6580         (m68k_dump_tdep): Added.
6581
6582 2002-06-19  Daniel Jacobowitz  <drow@mvista.com>
6583
6584         * ada-lang.c (fill_in_ada_prototype): Update comment.
6585
6586 2002-06-19  Daniel Jacobowitz  <drow@mvista.com>
6587
6588         * mips-tdep.c (enum mips_abi): Explicitly start at 0.  Add
6589         MIPS_ABI_LAST.
6590         (mips_abi_string, mips_abi_strings): New.
6591         (struct gdbarch_tdep): Remove mips_abi_string, add found_abi.
6592         (mips_gdbarch_init): Set tdep->found_abi.  Don't set
6593         tdep->mips_abi_string.  Honor mips_abi_string.  Default to
6594         O32 if no ABI is found.
6595         (mips_dump_tdep): Use mips_abi_strings.
6596         (mips_abi_update): New function.
6597         (_initialize_mips_tdep): Initialize mips_abi_string.  Add
6598         ``set mips abi'' and ``show mips abi''.  Check the size of
6599         mips_abi_strings.
6600
6601 2002-06-19  Andrew Cagney  <cagney@redhat.com>
6602
6603         * i386-linux-tdep.c (i386_linux_register_name): Make return type
6604         constant.
6605
6606 2002-06-18  Joel Brobecker  <brobecker@gnat.com>
6607
6608         * alpha-tdep.c (heuristic_proc_desc): Compute the size of the
6609         current frame using only the first stack size adjustment. All
6610         subsequent size adjustments are not considered to be part of
6611         the "static" part of the current frame.
6612         Compute the address of the saved registers relative to the
6613         Frame Pointer ($fp) instead of the Stack Pointer if $fp is
6614         in use in this frame.
6615
6616 2002-06-18  Don Howard  <dhoward@redhat.com>
6617
6618         * valops.c (value_ind): Use value_at_lazy() when dereferencing
6619         type int expressions.  Thanks to Jim Blandy <jimb@redhat.com> for
6620         suggesting this solution.
6621
6622 2002-06-18  Andrew Cagney  <ac131313@redhat.com>
6623
6624         * config/romp/xm-rtbsd.h: Delete file.
6625         * config/romp/rtbsd.mh: Delete file.
6626
6627 2002-06-18  Keith Seitz  <keiths@redhat.com>
6628
6629         * breakpoint.c (condition_command): Post breakpoint_modify
6630         when a condition is added to an existing breakpoint.
6631         (commands_command): Likewise for commands.
6632         (set_ignore_count): Likewise for ignore counts.
6633         If no tty, do not simply return, still need to send event
6634         notification.
6635         (ignore_command): Only print a newline if the command came
6636         from a tty.
6637         Don't call breakpoints_changed, since this is now properly
6638         handled by set_ignore_count.
6639
6640 2002-06-18  Andrew Cagney  <cagney@redhat.com>
6641
6642         * MAINTAINERS: Note that cris-elf target can be compiled with
6643         -Werror.
6644         * cris-tdep.c (cris_register_name): Make return type constant.
6645         (cris_breakpoint_from_pc): Ditto.
6646
6647 2002-06-18  Michal Ludvig  <mludvig@suse.cz>
6648
6649         * frame.h (struct frame_info): Change type of context to
6650         'struct context'.
6651
6652 2002-06-17  Andrew Cagney  <cagney@redhat.com>
6653
6654         * gdbarch.sh (REGISTER_NAME): Change return type a constant string
6655         pointer.
6656         * gdbarch.h, gdbarch.c: Regenerate.
6657         * config/mips/tm-mips.h (mips_register_name): Update.
6658         * i386-tdep.h (i386_register_name): Update.
6659         * mips-tdep.c (mips_register_name): Update
6660         * alpha-tdep.c (alpha_register_name): Update.
6661         * arch-utils.c (legacy_register_name): Update.
6662         * arch-utils.h (legacy_register_name): Update.
6663         * avr-tdep.c (avr_register_name): Update.
6664         * ia64-tdep.c (ia64_register_name): Update.
6665         * i386-tdep.c (i386_register_name): Update.
6666         * sparc-tdep.c (sparc32_register_name): Update.
6667         (sparc64_register_name): Update.
6668         (sparclite_register_name): Update.
6669         (sparclet_register_name): Update.
6670         * sh-tdep.c (sh_generic_register_name): Update.
6671         (sh_sh_register_name): Update.
6672         (sh_sh3_register_name): Update.
6673         (sh_sh3e_register_name): Update.
6674         (sh_sh_dsp_register_name): Update.
6675         (sh_sh3_dsp_register_name): Update.
6676         (sh_sh4_register_name): Update.
6677         (sh_sh64_register_name): Update.
6678         * s390-tdep.c (s390_register_name): Update.
6679         * rs6000-tdep.c (rs6000_register_name): Update.
6680         * ns32k-tdep.c (ns32k_register_name_32082): Update.
6681         (ns32k_register_name_32382): Update.
6682         * d10v-tdep.c (d10v_ts2_register_name): Update.
6683         (d10v_ts3_register_name): Update.
6684         * xstormy16-tdep.c (xstormy16_register_name): Update.
6685         * vax-tdep.c (vax_register_name): Update.
6686         * v850-tdep.c (v850_register_name): Update.
6687         * m68hc11-tdep.c (m68hc11_register_name): Update.
6688         * mn10300-tdep.c (mn10300_generic_register_name): Update.
6689         (am33_register_name): Update.
6690
6691 2002-06-17  Grace Sainsbury  <graces@redhat.com>
6692
6693         * m68k-tdep.c: Reindented.
6694
6695 2002-06-17  Andrew Cagney  <ac131313@redhat.com>
6696
6697         * gdb_indent.sh: Add prgregset_t, fpregset_t, and gregset_t to the
6698         list of predefined types.
6699
6700 2002-06-16  Mark Kettenis  <kettenis@gnu.org>
6701
6702         * config/i386/tm-i386.h (REGISTER_VIRTUAL_TYPE,
6703         REGISTER_CONVERTIBLE, REGISTER_CONVERT_TO_VIRTUAL,
6704         REGISTER_CONVERT_TO_RAW): Remove defines.
6705         (i386_register_virtual_type, i386_register_convertible,
6706         i386_register_convert_to_virtual, i386_register_convert_to_raw):
6707         Remove prototypes.
6708         * i386-tdep.c (i386_gdbarch_init): Adjust for removal of the
6709         macros mentioned above.
6710
6711         * config/i386/tm-i386lynx.h (SAVED_PC_AFTER_CALL): Remove define.
6712         (i386lynx_saved_pc_after_call): Remove prototype.
6713         * i386ly-tdep.c: Include "i386-tdep.h".
6714         (i386lynx_saved_pc_after_call): Make static.  Use
6715         read_memory_nobpt instead of read_memory.  Use
6716         read_memory_unsigned_integer instead of read_memory_integer.
6717         (i386lynx_init_abi): New function.
6718         (i386lynx_coff_osabi_sniffer): New function.
6719         (_initialize_i386bsd_tdep): New function.
6720
6721         * config/i386/tm-i386.h (PARM_BOUNDARY, CALL_DUMMY,
6722         CALL_DUMMY_LENGTH, CALL_DUMMY_START_OFFSET,
6723         CALL_DUMMY_BREAKPOINT_OFFSET, FIX_CALL_DUMMY): Remove defines.
6724         (i386_fix_call_dummy): Remove prototype.
6725         * i386-tdep.c (i386_call_dummy_words): New variable.
6726         (i386_gdbarch_init): Adjust for removal of the
6727         macros mentioned above.
6728
6729 2002-06-15  Andrew Cagney  <ac131313@redhat.com>
6730
6731         * command.h (add_setshow_auto_boolean_cmd): Replace
6732         add_set_auto_boolean_cmd.
6733         * cli/cli-decode.c (add_setshow_auto_boolean_cmd): Replace
6734         add_set_auto_boolean_cmd.
6735         * cli/cli-decode.h (add_set_auto_boolean_cmd): Delete declaration.
6736         * mips-tdep.c (_initialize_mips_tdep): Update ``set mips
6737         mask-address'' command.
6738         (show_mask_address): Add cmd parameter.
6739         * remote.c (add_packet_config_cmd): Update.  Change type of
6740         set_func and show_func to cmd_sfunc_ftype.
6741         (_initialize_remote): Update `set remote Z-packet'
6742         (show_remote_protocol_qSymbol_packet_cmd): Add cmd parameter.
6743         (show_remote_protocol_e_packet_cmd): Ditto.
6744         (show_remote_protocol_E_packet_cmd): Ditto.
6745         (show_remote_protocol_P_packet_cmd): Ditto.
6746         (show_remote_protocol_Z_software_bp_packet_cmd): Ditto.
6747         (show_remote_protocol_Z_hardware_bp_packet_cmd): Ditto.
6748         (show_remote_protocol_Z_write_wp_packet_cmd): Ditto.
6749         (show_remote_protocol_Z_read_wp_packet_cmd): Ditto.
6750         (show_remote_protocol_Z_access_wp_packet_cmd): Ditto.
6751         (show_remote_protocol_Z_packet_cmd): Ditto.
6752         (show_remote_protocol_binary_download_cmd): Ditto.
6753         (show_remote_cmd): Pass NULL to all of above.
6754
6755 2002-06-15  Mark Kettenis  <kettenis@gnu.org>
6756
6757         * config/i386/tm-i386.h (PUSH_ARGUMENTS, STORE_STRUCT_RETURN,
6758         DEPRECATED_EXTRACT_RETURN_VALUE, STORE_RETURN_VALUE,
6759         DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS, PUSH_DUMMY_FRAME,
6760         POP_FRAME): Remove defines.
6761         (i386_push_arguments, i386_store_struct_return,
6762         i386_extract_return_value, i386_store_return_value,
6763         i386_extract_struct_value_address, i386_push_dummy_frame,
6764         i386_pop_frame): Renove prototypes.
6765         * i386-tdep.c (i386_gdbarch_init): Adjust for removal of the
6766         macros mentioned above.
6767
6768 2002-06-15  Andrew Cagney  <ac131313@redhat.com>
6769
6770         * cli/cli-decode.c (add_setshow_boolean_cmd): Replace
6771         add_set_boolean_cmd.
6772         (add_setshow_cmd): New function.
6773         * command.h (add_setshow_boolean_cmd): Replace
6774         add_set_boolean_cmd.
6775         * remote-rdi.c (_initialize_remote_rdi): Update ``set rdiheartbeat''
6776         and ``set rdiromatzero''.
6777         * maint.c (_initialize_maint_cmds): Update commented out code.
6778         * cli/cli-decode.h (add_set_boolean_cmd): Delete declaration.
6779         * target.c (initialize_targets): Update `set
6780         trust-readonly-sections'.
6781         * remote.c (_initialize_remote): Update `set remotebreak'.
6782
6783 2002-06-15  Mark Kettenis  <kettenis@gnu.org>
6784
6785         * config/i386/tm-i386.h (FUNCTION_START_OFFSET, INNER_THAN,
6786         BREAKPOINT, DECR_PC_AFTER_BREAK): Removed.
6787         * i386-tdep.c (i386_skip_prologue): Adjust function signature to
6788         fit into multi-arch framework.
6789         (i386_breakpoint_from_pc): New function.
6790         (i386_gdbarch_init): Adjust for removal of the macros mentioned
6791         above.
6792
6793         * config/i386/tm-i386.h (FRAMELESS_FUNCTION_INVOCATION,
6794         FRAME_ARGS_ADDRESS, FRAME_LOCALS_ADDRESS, FRAME_NUM_ARGS,
6795         FRAME_ARGS_SKIP, FRAME_INIT_SAVED_REGS): Remove defines.
6796         (i386_frameless_function_invocation, i386_frame_num_args,
6797         i386_frame_init_saved_regs): Remove prototypes.
6798         * i386-tdep.c (i386_gdbarch_init): Adjust for removal of the
6799         macros mentioned above.
6800
6801 2002-06-15  Andrew Cagney  <ac131313@redhat.com>
6802
6803         * cli/cli-decode.c (set_cmd_cfunc): Update.
6804         (set_cmd_sfunc): Update.
6805         * command.h (cmd_cfunc_ftype, cmd_sfunc_ftype): Declare.
6806         (set_cmd_sfunc, set_cmd_cfunc): Update.
6807         * cli/cli-decode.h: Update.
6808
6809 2002-06-15  Mark Kettenis  <kettenis@gnu.org>
6810
6811         * i386-sol2-tdep.c (i386_sol2_osabi_sniffer): New function.
6812         (_initialize_i386_sol2_tdep): Register i386_sol2_osabi_sniffer.
6813
6814 2002-06-15  Andrew Cagney  <ac131313@redhat.com>
6815
6816         * defs.h (auto_boolean): Declare enum.
6817         * command.h (cmd_auto_boolean): Delete enum.
6818         * mips-tdep.c (mask_address_var): Update.
6819         (mips_mask_address_p): Update.
6820         (show_mask_address): Update.
6821         * remote.c (struct packet_config): Update.
6822         (update_packet_config): Update.
6823         (show_packet_config_cmd): Update.
6824         (packet_ok): Update.
6825         (add_packet_config_cmd): Update.
6826         (_initialize_remote):
6827         * command.h: Update.
6828         * cli/cli-setshow.c (parse_auto_binary_operation): Update.
6829         (do_setshow_command): Update.
6830         * cli/cli-decode.c (add_set_auto_boolean_cmd): Update.
6831         * cli/cli-decode.h: Update.
6832
6833 2002-06-15  Mark Kettenis  <kettenis@gnu.org>
6834
6835         * config/i386/tm-cygwin.h, config/i386/tm-fbsd.h,
6836         config/i386/tm-go32.h, config/i386/tm-i386gnu.h,
6837         config/i386/tm-i386sol2.h, config/i386/tm-i386v4.h,
6838         config/i386/tm-linux.h, config/i386/tm-nbsd.h,
6839         config/i386/tm-obsd.h (HAVE_I387_REGS): Remove define.
6840         * config/i386/tm-i386.h: Unconditionally define FLOAT_INFO.
6841
6842         * i386-tdep.c (i386_coff_osabi_sniffer): Add "coff-go32" to the
6843         list of DJGPP COFF targets.
6844
6845         * config/i386/tm-i386.h (REGISTER_SIZE): Remove define.
6846         (NUM_GREGS, NUM_FREGS, NUM_SSE_REGS): Remove defines.
6847         (FP_REGNUM, SP_REGNUM, PC_REGNUM, PS_REGNUM): Remove defines.
6848         (FP0_REGNUM): Remove define.
6849         (MAX_REGISTER_RAW_SIZE, MAX_REGISTER_VIRTUAL_SIZE,
6850         MAX_REGISTER_VIRTUAL_SIZE): Remove define.
6851         (i386_register_virtual_size): Remove protoype.
6852         * i386-tdep.c (i386_register_virtual_size): Removed.
6853         (i386_extract_return_value, i386_store_return_value): Use
6854         FP0_REGNUM instead of NUM_FREGS to determine whether the
6855         floating-point registers are available.
6856         (i386_gdbarch_init): Tweak FIXME about FPU registers.
6857         Adjust for removal of macros mentioned above.
6858
6859 2002-06-15  Mark Kettenis  <kettenis@gnu.org>
6860
6861         * i386v4-nat.c: Include "i386-tdep.h".  Reformat and tweak various
6862         comments.
6863         (fill_gregset, supply_gregset, supply_fpregset, fill_fpregset):
6864         Remove prototypes.
6865         (supply_gregset, fill_gregset): Remove use of register keyword and
6866         remove declaration for regmap.  Use I386_NUM_GREGS instead of
6867         NUM_REGS and NUM_FREGS.
6868         (FPREGSET_FSAVE_OFFSET): Remove.
6869         (supply_fpregset, fill_fpregset): Use FPO_REGNUM instead of
6870         NUM_FREGS to determine whether the floating-point registers are
6871         available.
6872
6873         * i386gnu-nat.c (supply_gregset, gnu_fetch_registers,
6874         gnu_store_registers): Replace usage of NUM_GREGS with
6875         I386_NUM_GREGS.
6876
6877         * i386-linux-nat.c (OLD_CANNOT_FETCH_REGISTER,
6878         OLD_CANNOT_STORE_REGISTER, supply_gregset, fill_gregset): Replace
6879         usage of NUM_GREGS with I386_NUM_GREGS.
6880
6881         * i386-linux-nat.c (fill_gregset): Remove redundant parentheses.
6882
6883         * i386bsd-nat.c: Include "i386-tdep.h".
6884         (supply_gregset, fill_gregset): Replace usage of NUM_GREGS with
6885         I386_NUM_GREGS.
6886
6887         * i386v-nat.c: Remove copnditional inclusion of <asm/debugreg.h>,
6888         and associated comment.  They no longer make any sense, since we
6889         don't use this file anymore on Linux.
6890
6891         * config/i386/tm-i386.h (MAX_NUM_REGS): Removed.
6892         * i386-tdep.c (i386_register_offset, i386_register_size): Use
6893         I386_SSE_NUM_REGS instead of MAX_NUM_REGS for the number of
6894         elements in these arrays.
6895         (_initialize_i386_tdep): Use I386_SSE_NUM_REGS instead of
6896         MAX_NUM_REGS.
6897
6898 2002-06-15  Mark Kettenis  <kettenis@gnu.org>
6899
6900         * osabi.h (gdb_osabi): Add GDB_OSABI_LYNXOS.
6901         * osabi.c (gdb_osabi_names): Add entry for "LynxOS".
6902
6903 2002-06-14  Andrew Cagney  <cagney@redhat.com>
6904
6905         * gdbarch.sh (DEPRECATED_EXTRACT_RETURN_VALUE): Rename
6906         EXTRACT_RETURN_VALUE.
6907         (DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS): Rename
6908         EXTRACT_STRUCT_VALUE_ADDRESS.
6909         * gdbarch.h, gdbarch.c: Regenerate.
6910
6911         * values.c (value_being_returned): Handle
6912         DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS.
6913         (EXTRACT_RETURN_VALUE): Define as DEPRECATED_EXTRACT_RETURN_VALUE.
6914
6915         * arm-linux-tdep.c (arm_linux_init_abi): Update.
6916         * arm-tdep.c (arm_gdbarch_init): Update.
6917         * avr-tdep.c (avr_gdbarch_init): Update.
6918         * cris-tdep.c (cris_gdbarch_init): Update.
6919         * d10v-tdep.c (d10v_gdbarch_init): Update.
6920         * ia64-tdep.c (ia64_gdbarch_init): Update.
6921         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
6922         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
6923         * s390-tdep.c (s390_gdbarch_init): Update.
6924         * sh-tdep.c (sh_gdbarch_init): Update.
6925         * s390-tdep.c (s390_gdbarch_init): Update.
6926         * sparc-tdep.c (sparc_gdbarch_init): Update.
6927         * ns32k-tdep.c (ns32k_gdbarch_init): Update.
6928         * v850-tdep.c (v850_gdbarch_init): Update.
6929         * vax-tdep.c (vax_gdbarch_init): Update.
6930         * x86-64-tdep.c (x86_64_gdbarch_init): Update.
6931         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
6932
6933         * config/arc/tm-arc.h: Update.
6934         * config/d30v/tm-d30v.h: Update.
6935         * config/fr30/tm-fr30.h: Update.
6936         * config/h8300/tm-h8300.h: Update.
6937         * config/h8500/tm-h8500.h: Update.
6938         * config/i386/tm-i386.h: Update.
6939         * config/i386/tm-ptx.h: Update.
6940         * config/i386/tm-symmetry.h: Update.
6941         * config/i960/tm-i960.h: Update.
6942         * config/m32r/tm-m32r.h: Update.
6943         * config/m68k/tm-delta68.h: Update.
6944         * config/m68k/tm-linux.h: Update.
6945         * config/m68k/tm-m68k.h: Update.
6946         * config/m88k/tm-m88k.h: Update.
6947         * config/mcore/tm-mcore.h: Update.
6948         * config/mips/tm-mips.h: Update.
6949         * config/mn10200/tm-mn10200.h: Update.
6950         * config/pa/tm-hppa.h: Update.
6951         * config/pa/tm-hppa64.h: Update.
6952         * config/sparc/tm-sp64.h: Update.
6953         * config/sparc/tm-sparc.h: Update.
6954         * config/sparc/tm-sparclet.h: Update.
6955         * config/z8k/tm-z8k.h: Update.
6956
6957 2002-06-14  Andrew Cagney  <cagney@redhat.com>
6958
6959         * Makefile.in (i386_linux_tdep_h): Define.
6960         (i386_tdep_h, i387_tdep_h): Define.
6961         (i386-linux-nat.o): Add $(i386_linux_tdep_h),
6962         $(i386_tdep_h) and $(i387_tdep_h).
6963         * i386-linux-nat.c: Include "i386-linux-tdep.h".
6964
6965 2002-06-14  Mark Kettenis  <kettenis@gnu.org>
6966
6967         * config/i386/tm-i386.h (START_INFERIOR_TRAPS_EXPECTED): Removed.
6968         Already covered by the default.
6969
6970         * config/i386/tm-i386.h (TARGET_LONG_DOUBLE_FORMAT,
6971         TARGET_LONG_DOUBLE_BIT): Remove.  * i386-tdep.c
6972         (i386_gdbarch_init): Initialize long_double_format and long_double
6973         bit.
6974
6975         * config/i386/i386sol2.mt (TDEPFILES): Add i386-sol2-tdep.o and
6976         i386bsd-tdep.o.  Remove solib.o, solib-svr4.o and solib-legacy.o.
6977         Move these to ...
6978         * config/i386/i386sol2.mh: ... here.
6979         * config/i386/tm-i386sol2.h (STAB_REG_TO_REGNUM): Remove define.
6980         (sigtramp_saved_pc, I386V4_SIGTRAMP_SAVED_PC): Don't #undef.
6981         (SIGCONTEXT_PC_OFFSET): Remove define.
6982         (IN_SIGTRAMP): Remove define.
6983         * i386-sol2-tdep.c: New file.
6984
6985         * config/i386/i386nw.mt (TM_FILE): Change to tm-i386.h.
6986         * config/i386/tm-i386nw.h: Removed.
6987
6988         * config/i386/tm-fbsd.h (STAB_REG_TO_REGNUM,
6989         USE_STRUCT_CONVENTION): Remove defines.
6990         (JB_ELEMENT_SIZE, JB_PC, GET_LONGJMP_TARGET): Remove defines.
6991         (get_longjmp_target): Remove prototype.
6992         (IN_SIGTRAMP): Remove define.
6993         (i386bsd_in_sigtramp): Remove prototype.
6994         (i386bsd_sigtramp_start, i386bsd_sigtramp_end): Turn into a
6995         function.  Update comment accordingly
6996         (SIGTRAMP_START, SIGTRAMP): Adjust definition accordingly.
6997         (FRAME_SAVED_PC): Remove define.
6998         (i386bsd_frame_saved_pc): Remove prototype.
6999         * config/i386/tm-nbsd.h (JB_ELEMENT_SIZE, JB_PC,
7000         GET_LONGJMP_TARGET): Remove defines.
7001         (get_longjmp_target): Remove prototype.
7002         (IN_SIGTRAMP): Remove define.
7003         (i386bsd_in_sigtramp): Remove prototype.
7004         (i386bsd_sigtramp_start, i386bsd_sigtramp_end): Turn into a
7005         function.  Update comment accordingly
7006         (SIGTRAMP_START, SIGTRAMP): Adjust definition accordingly.
7007         (FRAME_SAVED_PC): Remove define.
7008         (i386bsd_frame_saved_pc): Remove prototype.
7009         * config/i386/tm-nbsdaout.h (i386nbsd_aout_use_struct_convention):
7010         Remove prototype.
7011         (USE_STRUCT_CONVENTION): Remove prototype.
7012         * i386bsd-nat.c (i386bsd_sigcontext_pc_offset): Remove
7013         declaration.
7014         (_initialize_i386bsd_nat): Revise logic to determine some
7015         constants at compile time when compiling a native GDB.  Warn if
7016         things don't match up with what we expect.
7017         * i386bsd-tdep.c (i386bsd_sigtramp_start, i386bsd_sigtramp_end):
7018         Remove variables.
7019         (i386bsd_in_sigtramp): Rename tp i386bsd_pc_in_sigtramp.  Rewrite
7020         to use date stored in `struct gdbarch_tdep'.
7021         (i386bsd_sigcontext_offset): Remove varaible.
7022         (i386bsd_sigtramp_saved_pc): Make public.  Rewrite to use data
7023         stored in `struct gdbarch_tdep'.
7024         (i386bsd_frame_saved_pc): Make static.
7025         (i386bsd_sigtramp_start, i386bsd_sigtramp_end): New functions.
7026         (i386bsd_sc_pc_offset, i386nbsd_sc_pc_offset,
7027         i386fbsd_sigtramp_start, i386fbsd_sigtramp_end,
7028         i386fbsd4_sc_pc_offset): New variables.
7029         (i386bsd_init_abi, i386nbsd_init_abi, i386nbsdelf_init_abi,
7030         i386fbsdaout_init_abi, i386fbsd_init_abi, i386fbsd4_init_abi): New
7031         functions.
7032         (i386bsd_aout_osabi_sniffer, _initialize_i386bsd_tdep): New
7033         functions.
7034         * i386fbsd-nat.c (_initialize_i386fbsd_nat): Fix type in comment.
7035         Modify the value of i386fbsd_sigtramp_start and
7036         i386fbsd_sigtramp_end instead of i386bsd_sigtramp_start and
7037         i386fbsd_sigtramp_end.
7038         * i386nbsd-tdep.c: (i386nbsd_aout_use_struct_convention): Remove
7039         function.
7040
7041         * config/i386/tm-linux.h (I386_LINUX_ORIG_EAX_REGNUM): Move
7042         define to i386-linux-tdep.h.
7043         (NUM_REGS, MAX_NUM_REGS, REGISTER_BYTES, REGISTER_NAME,
7044         REGISTER_BYTE, REGISTER_RAW_SIZE, STAB_REG_TO_REGNUM): Remove
7045         defines.
7046         (i386_linux_register_name, i386_linux_register_byte,
7047         i386_linux_register_raw_size): Remove prototypes.
7048         (i386_linux_svr4_fetch_link_map_offsets): Remove prototype.
7049         (SVR4_FETCH_LINK_MAP_OFFSETS): Remove define.
7050         (IN_SIGTRAMP, FRAME_CHAIN, FRAME_SAVED_PC, SAVED_PC_AFTER_CALL,
7051         TARGET_WRITE_PC): Remove defines.
7052         (i386_linux_in_sigtramp, i386_linux_frame_chain,
7053         i386_linux_frame_saved_pc, i386_linux_saved_pc_after_call,
7054         i386_linux_write_pc): Remove prototypes.
7055         (JB_ELEMENT_SIZE, JB_PC, GET_LONGJMP_TARGET): Remove defines.
7056         (get_longjmp_target): Remove prototype.
7057         * i386-linux-tdep.h: New file.
7058         * i386-linux-nat.c: Include "i386-linux-tdep.h".
7059         * i386-linux-tdep.c: Include "i386-tdep.h" and
7060         "i386-linux-tdep.h".
7061         (i386_linux_register_name, i386_linux_register_byte,
7062         i386_linux_register_raw_size, i386_linux_in_sigtramp,
7063         i386_linux_write_pc, i386_linux_svr4_fetch_link_map_offsets):
7064         Make static.
7065         (i386_linux_init_abi): New function.
7066         (_initialize_i386_linux_tdep): New function.
7067
7068         * config/i386/tm-i386.h (SAVED_PC_AFTER_CALL): Remove define.
7069         (i386_saved_pc_after_call): Remove prototype.
7070         (MAX_NUM_REGS): Increase to deal with Linux's orig_eax "register".
7071         (REGISTER_NAME, STAB_REG_TO_REGNUM, SDB_REG_TO_REGNUM,
7072         DWARF_REG_TO_REGNUM, DWARF2_REG_TO_REGNUM): Remove defines.
7073         (i386_register_name, i386_stab_reg_to_regnum,
7074         i386_dwarf_reg_to_regnum): Remove prototypes.
7075         (SIZEOF_GREGS, SIZEOF_FPU_REGS, SIZEOF_FPU_CTL_REGS,
7076         SIZEOF_SSE_REGS): Remove defines.
7077         (REGISTER_BYTES): Remove define.
7078         (REGISTER_BYTE, REGISTER_RAW_SIZE): Remove defines.
7079         (i386_register_byte, i386_register_raw_size): Remove prototypes.
7080         (FRAME_CHAIN, FRAME_SAVED_PC): Remove defines.
7081         (i386_frame_chain, i386_frame_saved_pc): Remove prototypes.
7082         * config/i386/tm-i386v4.h (FRAME_CHAIN_VALID): Remove define.
7083         (JB_ELEMENT_SIZE, JB_PC, JB_EBX, JB_ESI, JB_EDI, JB_EBP, JB_ESP,
7084         JB_EDX, GET_LONGJMP_TARGET): Remove defines.
7085         (get_longjmp_target): Remove prototype.
7086         (I386V4_SIGTRAMP_SAVED_PC, IN_SIGTRAMP): Remove defines.
7087         (sigtramp_saved_pc): Remove define.
7088         (i386v4_sigtramp_saved_pc): Remove prototype.
7089         * config/i386/tm-go32.h (FRAME_CHAIN,
7090         FRAMELESS_FUNCTION_INVOCATION, FRAME_SAVED_PC): Remove defines.
7091         (i386go32_frame_saved_pc): Remove prototype.
7092         (JB_ELEMENT_SIZE, JB_PC, GET_LONGJMP_TARGET): Remove defines.
7093         (get_longjmp_target): Remove prototype.
7094         * i386-tdep.h: Include "osabi.h".
7095         (enum i386_abi): Removed.
7096         (enum struct_return): New enum.
7097         (struct gdbarch_tdep): Remove abi member, add osabi, jb_pc_offset,
7098         struct_return, sigtramp_saved_pc, sigtramp_start, sigtramp_end and
7099         sc_pc_offset members.
7100         (i386_gdbarch_register_os_abi): Remove prototype.
7101         (I386_NUM_GREGS, I386_NUM_FREGS, I386_NUM_XREGS,
7102         I386_SSE_NUM_REGS): New defines.
7103         (I386_SIZEOF_GREGS, I386_SIZEOF_FREGS, I386_SIZEOF_XREGS,
7104         I386_SSE_SIZEOF_REGS): New defines.
7105         (i386_register_name, i386_register_byte, i386_register_raw_size):
7106         New prototypes.
7107         (i386_elf_init_abi, i386_svr4_init_abi): New prototypes.
7108         (i386bsd_sigtramp_saved_pc): New prototype.
7109         * i386-tdep.c: Don't include "elf-bfd.h".
7110         (i386_stab_reg_to_regnum, i386_dwarf_reg_to_regnum,
7111         i386_frame_chain, i386_saved_pc_after_call): Make static.
7112         (i386_frame_saved_pc): Rewrite to call architecture dependent
7113         function to deal with signal handlers.  Make static.
7114         (i386go32_frame_saved_pc): Removed.
7115         [GET_LONGJMP_TARGET] (JB_PC, JB_ELEMENT_SIZE, get_longjmp_target):
7116         Removed.
7117         (i386_get_longjmp_target): New function.
7118         (default_struct_convention, pcc_struct_convention,
7119         reg_struct_convention, valid_conventions, struct_convention): New
7120         variables.
7121         (i386_use_struct_convention): New function.
7122         (i386v4_sigtramp_saved_pc): Renamed to
7123         i386_svr4_sigtramp_saved_pc.  Made static.  Moved.
7124         (i386_pc_in_sigtramp): New function.
7125         (i386_abi_names): Removed.
7126         (ABI_TAG_OS_GNU_LINUX, ABI_TAG_OS_GNU_HURD,
7127         ABI_TAG_OS_GNU_SOLARIS, ABI_TAG_OS_FREEBSD, ABI_TAG_OS_NETBSD):
7128         Removed.
7129         (process_note_sections, i386_elf_abi_from_note, i386_elf_abi,
7130         i386_gdbarch_register_os_abi): Removed.
7131         (struct i386_abi_handler): Removed.
7132         (i386_abi_handler_list): Removed.
7133         (i386_svr4_pc_in_sigtramp, i386_go32_pc_in_sigtramp): New
7134         functions.
7135         (i386_elf_init_abi, i386_svr4_init_abi, i386_go32_init_abi,
7136         i386_nw_init_abi): New functions.
7137         (i386_gdbarch_init): Rewritten to use generic OS ABI framework.
7138         Use set_gdbarch_xxx() calls instead of relying on macros for a
7139         number of calls.
7140         (i386_coff_osabi_sniffer, i386_nlm_osabi_sniffer): New functions.
7141         (_initialize_i386_tdep): Add new 'struct-convcention' command.
7142         Register the various architecture variants defined in this file.
7143
7144 2002-06-14  Daniel Jacobowitz  <drow@mvista.com>
7145
7146         * gdbtypes.h (TYPE_FLAG_VARARGS): Update comment.
7147         (struct main_type): Remove arg_types member.  Update comments for
7148         struct field.
7149         (TYPE_ARG_TYPES): Remove.
7150         (TYPE_FN_FIELD_ARGS): Update.
7151         (smash_to_method_type): Update prototype.
7152
7153         * c-typeprint.c (cp_type_print_method_args): Take method type
7154         instead of argument list.  Use new argument layout.  Simplify.
7155         (c_type_print_args): Use new argument layout.  Simplify.
7156         (c_type_print_base): Update call to cp_type_print_method_args.
7157         * dwarf2read.c (dwarf2_add_member_fn): Remove unneeded type
7158         argument; use die->type instead.  Update call to
7159         smash_to_method_type.
7160         (read_structure_scope): Update call to dwarf2_add_member_fn.
7161         * gdbtypes.c (allocate_stub_method): Update comment.
7162         (smash_to_method_type): Take new NARGS and VARARGS arguments.
7163         Use new argument layout.
7164         (check_stub_method): Use new argument layout.  Don't count
7165         void as an argument.
7166         (print_arg_types): Update comments.  Use new argument layout.
7167         (recursive_dump_type): Don't print arg_types member.
7168         * hpread.c (hpread_read_struct_type): Use new argument layout.
7169         (fixup_class_method_type): Likewise.
7170         (hpread_type_lookup): Likewise.
7171         * stabsread.c (read_type): Update calls to read_args and
7172         smash_to_method_type.
7173         (read_args): Use new argument layout.  Simplify.
7174         * valops.c (typecmp): Use new argument layout.  Update parameters
7175         and comments.  Simplify.
7176         (hand_function_call): Use new argument layout.
7177         (search_struct_method): Update call to typecmp.
7178         (find_overload_match): Use new argument layout.
7179
7180 2002-06-13  Daniel Jacobowitz  <drow@mvista.com>
7181
7182         * NEWS: Mention multithreaded debug support for gdbserver.
7183
7184 2002-06-13  Daniel Jacobowitz  <drow@mvista.com>
7185
7186         * MAINTAINERS: Mention NEWS.
7187
7188 2002-06-13  Daniel Jacobowitz  <drow@mvista.com>
7189
7190         * mips-tdep.c (PROC_SYMBOL): Add warning comment.
7191         (struct mips_objfile_private, compare_pdr_entries): New.
7192         (non_heuristic_proc_desc): Read the ".pdr" section if it
7193         is present.
7194
7195 2002-06-12  Andrew Cagney  <ac131313@redhat.com>
7196
7197         * arm-tdep.c (arm_push_arguments): Rewrite using a two-pass loop.
7198         (arm_debug): New static variable.
7199         (_initialize_arm_tdep): Add ``set debug arm'' command.
7200
7201 2002-06-12  Andrew Cagney  <ac131313@redhat.com>
7202
7203         * Makefile.in (sim_arm_h): Define.
7204         (arm-tdep.o): Add $(sim_arm_h) and $(gdb_assert_h).
7205         * arm-tdep.c: Include "gdb/sim-arm.h" and "gdb_assert.h".
7206         (arm_register_sim_regno): New function, map an internal REGNUM
7207         onto a simulator register number.
7208         (arm_gdbarch_init): Set register_sim_regno.
7209
7210 2002-06-09  Aldy Hernandez  <aldyh@redhat.com>
7211
7212         * MAINTAINERS: Add self.
7213
7214 2002-06-11  Jim Blandy  <jimb@redhat.com>
7215
7216         * source.c (source_info): Mention whether the symtab has
7217         information about preprocessor macros.
7218
7219         Call the command `info macro', not `show macro'.
7220         * macrocmd.c (info_macro_command): Renamed from `show_macro_command'.
7221         Fix error message.
7222         (_initialize_macrocmd): Register `info_macro_command' in
7223         `infolist', not `showlist'.
7224
7225 2002-06-11  Daniel Jacobowitz  <drow@mvista.com>
7226
7227         * mips-tdep.c (MIPS_FPU_TYPE, FP_REGISTER_DOUBLE, MIPS_EABI)
7228         (MIPS_LAST_FP_ARG_REGNUM, MIPS_LAST_ARG_REGNUM)
7229         (MIPS_DEFAULT_SAVED_REGSIZE, MIPS_REGS_HAVE_HOME_P)
7230         (MIPS_DEFAULT_STACK_ARGSIZE, GDB_TARGET_IS_MIPS64)
7231         (MIPS_DEFAULT_MASK_ADDRESS_P): Remove obsolete definitions.  Define
7232         unconditionally.
7233         (set_mipsfpu_single_command, set_mipsfpu_double_command)
7234         (set_mipsfpu_none_command): Remove if (GDB_MULTI_ARCH).
7235         (_initialize_mips_tdep): Remove dead code.
7236         * config/mips/tm-irix5.h (MIPS_LAST_ARG_REGNUM)
7237         (MIPS_DEFAULT_STACK_ARGSIZE, MIPS_REGS_HAVE_HOME_P): Remove.
7238         * config/mips/tm-irix6.h (MIPS_LAST_ARG_REGNUM)
7239         (MIPS_DEFAULT_STACK_ARGSIZE, MIPS_REGS_HAVE_HOME_P): Remove.
7240         * config/mips/tm-mips.h (MIPS_EABI, MIPS_LAST_ARG_REGNUM,
7241         MIPS_LAST_FP_ARG_REGNUM): Remove.
7242
7243 2002-06-11  Michal Ludvig  <mludvig@suse.cz>
7244
7245         * dwarf2cfi.c (unwind_tmp_obstack_init): New.
7246         (unwind_tmp_obstack_free, parse_frame_info)
7247         (update_context, cfi_read_fp, cfi_write_fp)
7248         (cfi_frame_chain, cfi_init_extra_frame_info)
7249         (cfi_virtual_frame_pointer): Use the above function.
7250         * dwarf2cfi.c: Reindented (using 'indent dwarf2cfi.c').
7251
7252 2002-06-11  Corinna Vinschen  <vinschen@redhat.com>
7253
7254         * v850-tdep.c (v850_type_is_scalar): New function.
7255         (v850_use_struct_convention): Match current gcc implementation
7256         as close as possible.
7257         (v850_push_arguments): Fix stack_offset handling.  Don't write
7258         struct_addr into register.  This is done by v850_store_struct_return.
7259         (v850_extract_return_value): Care for structs.
7260         (v850_store_return_value): Ditto.
7261         (v850_store_struct_return): Actually write address.
7262
7263 2002-06-11  Michal Ludvig  <mludvig@suse.cz>
7264
7265         * x86-64-tdep.c (x86_64_skip_prologue): Fix to work on functions
7266         without debug information too.
7267
7268 2002-06-10  Andrew Cagney  <ac131313@redhat.com>
7269
7270         * gdbarch.sh (PRINT_FLOAT_INFO): Add frame and ui_file parameters.
7271         Make multi-arch pure.
7272         * gdbarch.h, gdbarch.c: Re-generate.
7273         * arm-tdep.c (arm_print_float_info): Update.
7274         * arch-utils.h (default_print_float_info): Update.
7275         * arch-utils.c (default_print_float_info): Update.
7276         * infcmd.c (float_info): Update call.
7277
7278 2002-06-10  Andrew Cagney  <ac131313@redhat.com>
7279
7280         * Makefile.in (init.c): Move the call to _initialize_gdbtypes to
7281         the front of the initialize list.
7282
7283 2002-06-10  Andrew Cagney  <ac131313@redhat.com>
7284
7285         * infrun.c (struct inferior_status): Replace fields
7286         selected_frame_address and selected_level with field
7287         selected_frame_id.
7288         (save_inferior_status): Update.  Use get_frame_id.
7289         (struct restore_selected_frame_args): Delete.
7290         (restore_selected_frame): Update.  Use frame_find_by_id.
7291         (restore_inferior_status): Update.
7292
7293         * breakpoint.h (struct breakpoint): Change type of
7294         watchpoint_frame to frame_id.
7295         * breakpoint.c (insert_breakpoints): Use frame_find_by_id.  Remove
7296         call to get_current_frame.
7297         (do_enable_breakpoint): Use frame_find_by_id.  Remove call to
7298         get_current_frame.
7299         (watchpoint_check): Use frame_find_by_id.
7300
7301         * frame.h (record_selected_frame): Delete declaration.
7302         * stack.c (record_selected_frame): Delete function.
7303
7304         * frame.h (struct frame_id): Define.
7305         (get_frame_id): Declare.
7306         (frame_find_by_id): Declare.
7307         * frame.c (frame_find_by_id): New function.
7308         (get_frame_id): New function.
7309
7310 2002-06-10  Andrey Volkov <avolkov@transas.com>
7311
7312         * ser-e7kpc.c: Fix duplicated define and call of
7313         _initialize_ser_e7000pc
7314
7315 2002-06-09  Daniel Jacobowitz  <drow@mvista.com>
7316
7317         * signals/signals.c (target_signal_from_host): Fix #ifdef
7318         SIGRTMIN case.
7319         (do_target_signal_to_host): Likewise.
7320
7321 2002-06-09  Daniel Jacobowitz  <drow@mvista.com>
7322
7323         * mips-tdep.c (mips_find_abi_section): New function.
7324         (mips_gdbarch_init): Call it.
7325
7326 2002-06-09  Mark Kettenis  <kettenis@gnu.org>
7327
7328         * solib-svr4.c (init_fetch_link_map_offsets): Simply return
7329         legacy_fetch_link_map_offsets.  Adjust comment to reflect reality
7330         after Andrew's 2002-06-08 gdbarch change.
7331
7332 2002-06-09  Mark Kettenis  <kettenis@gnu.org>
7333
7334         * i386-linux-nat.c (suppy_gregset): Don't supply
7335         I386_LINUX_ORIG_EAX_REGNUM if there isn't room for it in GDB's
7336         register cache.
7337         (fill_gregset): Don't fetch it under the same circumstances.
7338
7339 2002-06-09  Andrew Cagney  <cagney@redhat.com>
7340
7341         * Makefile.in (callback_h): Define.
7342         (remote_sim_h): Update path to remote-sim.h.
7343         (remote-rdp.o): Add $(callback_h).
7344         (remote-sim.o): Use $(callback_h).
7345         * remote-sim.c: Include "gdb/callback.h" and "gdb/remote-sim.h".
7346         * remote-rdp.c: Include "gdb/callback.h".
7347
7348 2002-06-09  Mark Kettenis  <kettenis@gnu.org>
7349
7350         * osabi.h (gdb_osabi): Add GDB_OSABI_GO32 and GDB_OSABI_NETWARE.
7351         * osabi.c (gdb_osabi_names): Add "DJGPP" and "NetWare".
7352
7353 2002-06-08  Andrew Cagney  <ac131313@redhat.com>
7354
7355         * sparcl-tdep.c: Use __CYGWIN__ instead of __CYGWIN32__.
7356         * rdi-share/serpardr.c: Ditto.
7357         * rdi-share/unixcomm.c: Ditto.
7358         * rdi-share/serdrv.c: Ditto.
7359         * rdi-share/hostchan.h: Ditto.
7360         * rdi-share/hostchan.c: Ditto.
7361         * rdi-share/host.h: Ditto.
7362         * rdi-share/devsw.c: Ditto.
7363
7364         * objfiles.h: Change type of obj_private to void pointer.
7365         * pa64solib.c: Update copyright.  Don't include "assert.h", use
7366         strcmp instead of STREQ, use LONGEST, do not use PTR
7367         * somsolib.c: Ditto.
7368
7369         * config/djgpp/fnchange.lst: Fix problems with bfd/elf32-i386.c,
7370         bfd/elf32-i386qnx.c, bfd/elf32-sh.c, bfd/elf32-sh64-nbsd.c,
7371         bfd/elf64-sh64-nbsd.c bfd/elf64-sh64.c.
7372
7373 2002-06-08  Andrew Cagney  <ac131313@redhat.com>
7374
7375         * frame.c (GET_SAVED_REGISTER): Delete macro definition.
7376         (default_get_saved_register): Delete function.
7377         * gdbarch.sh (GET_SAVED_REGISTER): Set default to
7378         generic_unwind_get_saved_register.
7379         * gdbarch.h, gdbarch.c: Re-generate.
7380
7381 2002-06-08  Andrew Cagney  <ac131313@redhat.com>
7382
7383         * gdbarch.sh (FRAME_CHAIN_VALID): Set default to
7384         generic_func_frame_chain_valid.
7385         * gdbarch.h, gdbarch.c: Re-generate.
7386         * blockframe.c (generic_func_frame_chain_valid): Only check
7387         PC_IN_CALL_DUMMY when generic dummy frames.  Don't worry about
7388         passing FP to PC_IN_CALL_DUMMY.
7389         Fix PR gdb/360.
7390
7391 2002-06-08  Andrew Cagney  <ac131313@redhat.com>
7392
7393         * gdbarch.sh (struct gdbarch_data): Add field init_p.
7394         (register_gdbarch_data): Initialize init_p.
7395         (gdbarch_data): Initialize data pointer using the init function.
7396         (init_gdbarch_data): Delete function.
7397         (gdbarch_update_p): Update.
7398         (initialize_non_multiarch): Update.
7399         (struct gdbarch): Add field initialized_p.
7400         * gdbarch.h, gdbarch.c: Re-generate.
7401
7402 2002-06-07  Michal Ludvig  <mludvig@suse.cz>
7403
7404         * x86-64-linux-nat.c (x86_64_fxsave_offset): New.
7405         (supply_fpregset, fill_fpregset): Don't call i387_*_fxsave,
7406         better do the things actually here.
7407         * x86-64-tdep.c (x86_64_register_name2nr): New.
7408         (x86_64_register_name): Renamed to x86_64_register_nr2name.
7409         (x86_64_gdbarch_init): Respect the above change.
7410         * x86-64-tdep.h (x86_64_register_name2nr)
7411         (x86_64_register_nr2name): Add prototypes.
7412         * config/i386/x86-64linux.mt (TDEPFILES): Remove i387-tdep.o.
7413
7414 2002-06-06  Michael Snyder  <msnyder@redhat.com>
7415
7416         * d10v-tdep.c (d10v_push_arguments): Handle struct_return.
7417         Delete extra braces and re-indent.
7418         (d10v_store_return_value): Char return values
7419         must be shifted over by one byte in R0.
7420         (d10v_extract_return_value): Delete extra braces, re-indent.
7421
7422 2002-06-06  Elena Zannoni  <ezannoni@redhat.com>
7423
7424         * d10v-tdep.c (d10v_read_sp, d10v_read_fp): Add prototype.
7425         (d10v_register_virtual_type): Make $fp and $sp be pointer to data.
7426         (d10v_integer_to_address): Rewrite.
7427         (d10v_frame_init_saved_regs): When reading fp and sp registers use
7428         the d10v specific functions which take care of converting to the
7429         correct space.
7430
7431 2002-06-06  Elena Zannoni  <ezannoni@redhat.com>
7432
7433         * config/djgpp/fnchange.lst: Add testsuite files altivec-abi.c,
7434         altivec-abi.exp, altivec-regs.c, altivec-regs.exp.
7435
7436 2002-06-02  Andrew Cagney  <ac131313@redhat.com>
7437
7438         * config/alpha/nm-linux.h: Add "config/" prefix to tm, nm and xm
7439         includes.
7440         * config/tm-linux.h: Ditto.
7441         * config/alpha/tm-alphalinux.h: Ditto.
7442         * config/arm/nm-linux.h, config/arm/tm-linux.h: Ditto.
7443         * config/arm/xm-nbsd.h, config/i386/nm-gnu.h: Ditto.
7444         * config/i386/nm-i386lynx.h, config/i386/nm-i386sol2.h: Ditto.
7445         * config/i386/nm-i386v4.h, config/i386/nm-i386v42mp.h: Ditto.
7446         * config/i386/nm-linux.h, config/i386/nm-m3.h: Ditto.
7447         * config/i386/nm-ptx4.h, config/i386/nm-x86-64.h: Ditto.
7448         * config/i386/tm-i386gnu.h, config/i386/tm-i386lynx.h: Ditto.
7449         * config/i386/tm-i386m3.h, config/i386/tm-i386sco5.h: Ditto.
7450         * config/i386/tm-i386v4.h, config/i386/tm-linux.h: Ditto.
7451         * config/i386/tm-ptx4.h, config/i386/tm-vxworks.h: Ditto.
7452         * config/i386/xm-i386v4.h, config/i386/xm-nbsd.h: Ditto.
7453         * config/i386/xm-ptx.h, config/i386/xm-ptx4.h: Ditto.
7454         * config/i960/tm-vx960.h, config/ia64/nm-aix.h: Ditto.
7455         * config/ia64/nm-linux.h, config/ia64/tm-aix.h: Ditto.
7456         * config/ia64/tm-linux.h, config/ia64/xm-aix.h: Ditto.
7457         * config/m68k/nm-linux.h, config/m68k/nm-m68klynx.h: Ditto.
7458         * config/m68k/nm-sysv4.h, config/m68k/tm-linux.h: Ditto.
7459         * config/m68k/tm-m68klynx.h, config/m68k/tm-m68kv4.h: Ditto.
7460         * config/m68k/tm-sun2os4.h, config/m68k/tm-sun3os4.h: Ditto.
7461         * config/m68k/tm-vx68.h, config/m68k/xm-m68kv4.h: Ditto.
7462         * config/m68k/xm-nbsd.h, config/m88k/nm-delta88v4.h: Ditto.
7463         * config/m88k/tm-delta88v4.h, config/m88k/xm-delta88v4.h: Ditto.
7464         * config/mips/nm-irix5.h, config/mips/nm-linux.h: Ditto.
7465         * config/mips/tm-linux.h, config/mips/tm-mips64.h: Ditto.
7466         * config/mips/tm-mipsm3.h, config/mips/tm-mipsv4.h: Ditto.
7467         * config/mips/tm-vxmips.h, config/mips/xm-irix5.h: Ditto.
7468         * config/mips/xm-mipsv4.h, config/ns32k/xm-nbsd.h: Ditto.
7469         * config/pa/nm-hppao.h, config/powerpc/nm-linux.h: Ditto.
7470         * config/powerpc/tm-linux.h, config/powerpc/tm-vxworks.h: Ditto.
7471         * config/powerpc/xm-aix.h, config/rs6000/nm-rs6000ly.h: Ditto.
7472         * config/rs6000/tm-rs6000ly.h, config/rs6000/xm-aix4.h: Ditto.
7473         * config/sh/tm-linux.h, config/sparc/nm-linux.h: Ditto.
7474         * config/sparc/nm-sparclynx.h, config/sparc/nm-sun4sol2.h: Ditto.
7475         * config/sparc/tm-linux.h, config/sparc/tm-sp64linux.h: Ditto.
7476         * config/sparc/tm-sp64sim.h, config/sparc/tm-sparclynx.h: Ditto.
7477         * config/sparc/tm-sun4os4.h, config/sparc/tm-sun4sol2.h: Ditto.
7478         * config/sparc/tm-vxsparc.h, config/sparc/xm-sun4sol2.h: Ditto.
7479
7480 2002-05-04  Aidan Skinner <aidan@velvet.net>
7481
7482         * ada-exp.tab.c: New file
7483         * ada-exp.y: New file
7484         * ada-lang.c: New file
7485         * ada-lang.h: New file
7486         * ada-lex.c: New file
7487         * ada-lex.l: New file
7488         * ada-tasks.c: New file
7489         * ada-typeprint.c: New file
7490         * ada-valprint.c: New file
7491
7492 2002-06-02  Jason Thorpe  <thorpej@wasabisystems.com>
7493
7494         * ppcnbsd-tdep.c (ppcnbsd_init_abi): Don't set
7495         use_struct_convention to ppc_sysv_abi_broken_use_struct_convention.
7496
7497 2002-06-02  Jason Thorpe  <thorpej@wasabisystems.com>
7498
7499         * config/rs6000/aix4.mt (TDEPFILES): Use ppc-sysv-tdep.o
7500         insetead of ppc-linux-tdep.o.
7501         * config/rs6000/rs6000.mt (TDEPFILES): Likewise.
7502         * config/rs6000/rs6000lynx.mt (TDEPFILES): Likewise.
7503
7504 2002-06-02  Andrew Cagney  <ac131313@redhat.com>
7505
7506         2002-05-07 Christian Groessler <chris@groessler.org>
7507         * z8k-tdep.c (z8k_print_register_hook): Fix display of 32 and 64
7508         bit register contents for little endian hosts.
7509
7510 2002-06-01  Andrew Cagney  <ac131313@redhat.com>
7511
7512         * MAINTAINERS: Mention that any `HP/UX reader' can be changed by
7513         any maintainer.
7514
7515 2002-06-01  Andrew Cagney  <ac131313@redhat.com>
7516
7517         * gdbarch.h: Regenerate.
7518
7519 2002-06-01  Andrew Cagney  <ac131313@redhat.com>
7520
7521         * MAINTAINERS: Add everyone to write-after-approval list.
7522
7523 2002-06-01  Andrew Cagney  <ac131313@redhat.com>
7524
7525         * stack.c (frame_info): Use frame_register_unwind instead of
7526         saved_regs.  Mention when the SP is on the stack or in a register.
7527
7528         * frame.h (frame_register_unwind_ftype): Define.  Document.
7529         (struct frame_info): Add field register_unwind and
7530         register_unwind_cache.
7531         (frame_register_unwind): Declare.
7532         (generic_unwind_get_saved_register): Declare.
7533
7534         * frame.c (frame_register_unwind): New function.
7535         (generic_unwind_get_saved_register): New function.
7536
7537         * blockframe.c (generic_call_dummy_register_unwind): New function.
7538         (frame_saved_regs_register_unwind): New function.
7539         (set_unwind_by_pc): New function.
7540         (create_new_frame): New function.
7541         (get_prev_frame): New function.
7542
7543 2002-05-30  Andrew Cagney  <ac131313@redhat.com>
7544
7545         * a29k-share/: Delete directory.
7546         * remote-vx29k.c: Delete file.
7547
7548 2002-05-30  Jason Thorpe  <thorpej@wasabisystems.com>
7549
7550         * config/djgpp/fnchange.lst: Add ns32knbsd-nat.c, ns32knbsd-tdep.c,
7551         ppcnbsd-nat.c, ppcnbsd-tdep.c, sparcnbsd-nat.c, and sparcnbsd-tdep.c.
7552
7553 2002-05-30  Jason Thorpe  <thorpej@wasabisystems.com>
7554
7555         * Makefile.in (ALLDEPFILES): Add sparc64nbsd-nat.c,
7556         sparcnbsd-nat.c, and sparcnbsd-tdep.c.
7557         (sparc64nbsd-nat.o)
7558         (sparcnbsd-nat.o)
7559         (sparcnbsd-tdep.o): New dependency lists.
7560         * NEWS: Note new UltraSPARC NetBSD native configuration.
7561         * configure.host (sparc64-*-netbsd*): New host.
7562         * configure.tgt (sparc-*-netbsdelf*)
7563         (sparc-*-netbsd*): Set gdb_target to nbsd.
7564         (sparc64-*-netbsd*): New target.
7565         * sparc64nbsd-nat.c: New file.
7566         * sparcnbsd-nat.c: New file.
7567         * sparcnbsd-tdep.c: New file.
7568         * sparcnbsd-tdep.h: New file.
7569         * config/sparc/nbsd.mt: New file.
7570         * config/sparc/nbsd64.mh: New file.
7571         * config/sparc/nbsd64.mt: New file.
7572         * config/sparc/nbsdaout.mh (NATDEPFILES): Remove corelow.o,
7573         sparc-nat.o, and solib.o.  Add sparcnbsd-nat.o.
7574         (HOST_IPC): Remove.
7575         * config/sparc/nbsdaout.mt: Remove.
7576         * config/sparc/nbsdelf.mh (NATDEPFILES): Remove corelow.o,
7577         sparc-nat.o, and solib.o.  Add sparcnbsd-nat.o.
7578         (HOST_IPC): Remove.
7579         * config/sparc/nbsdelf.mt: Remove.
7580         * config/sparc/nm-nbsd.h: Update copyright years.  Remove all
7581         sparc-nat.c compatiblity defines.
7582         * config/sparc/tm-nbsd.h: Update copyright years.  Include solib.h.
7583         (GDB_MULTI_ARCH): Set to GDB_MULTI_ARCH_PARTIAL.
7584         * config/sparc/tm-nbsd64.h: New file.
7585         * config/sparc/tm-nbsdaout.h: Remove.
7586         * config/sparc/xm-nbsd.h: Remove.
7587
7588 2002-05-30  Jason Thorpe  <thorpej@wasabisystems.com>
7589
7590         * Makefile.in (sparc-tdep.o): Add osabi.h to dependency list.
7591         * sparc-tdep.c: Include osabi.h.
7592         (gdbarch_tdep): Add osabi member.
7593         (_initialize_sparc_tdep): Use gdbarch_register.
7594         (sparc_gdbarch_init): Use generic OS ABI framework.
7595         (sparc_dump_tdep): New function.
7596
7597 2002-05-30  Kevin Buettner  <kevinb@redhat.com>
7598
7599         * corefile.c (do_captured_read_memory_integer): Return non-zero
7600         result.
7601         (safe_read_memory_integer): Copy result of memory read when
7602         status is non-zero.  Also, add comments.
7603
7604 2002-05-20  Jason Thorpe  <thorpej@wasabisystems.com>
7605
7606         * Makefile.in (ppc_tdep_h): Define.
7607         (ppc-linux-nat.o)
7608         (ppc-linux-tdep.o)
7609         (rs6000-tdep.o): Use $(ppc_tdep_h).
7610         (ppc-sysv-tdep.o)
7611         (ppcnbsd-nat.o)
7612         (ppcnbsd-tdep.o): New dependency lists.
7613         * ppc-tdep.h: Use generic OS ABI framework.
7614         * ppc-linux-tdep.c (_initialize_ppc_linux_tdep)
7615         (ppc_linux_init_abi): New functions.
7616         (ppc_sysv_abi_broken_use_struct_convention)
7617         (ppc_sysv_abi_use_struct_convention)
7618         (ppc_sysv_abi_push_arguments): Move to...
7619         * ppc-sysv-tdep.c: ...here.
7620         * ppcnbsd-nat.c: Don't include gdbcore.h and regcache.h.
7621         * rs6000-tdep.c (process_note_abi_tag_sections)
7622         (get_elfosabi): Remove.
7623         (rs6000_gdbarch_init): Use generic OS ABI framework.
7624         (rs6000_dump_tdep): New function.
7625         (_initialize_rs6000_tdep): Use gdbarch_register.
7626         * config/powerpc/linux.mt (TDEPFILES): Add ppc-sysv-tdep.o.
7627         * config/powerpc/nbsd.mh (NATDEPFILES): Remove solib-legacy.o.
7628         * config/powerpc/aix.mt (TDEPFILES): Use ppc-sysv-tdep.o instead
7629         of ppc-linux-tdep.o.
7630         * config/powerpc/nbsd.mt (TDEPFILES): Likewise.
7631         * config/powerpc/ppc-eabi.mt (TDEPFILES): Likewise.
7632         * config/powerpc/ppc-sim.mt (TDEPFILES): Likewise.
7633         * config/powerpc/ppcle-eabi.mt (TDEPFILES): Likewise.
7634         * config/powerpc/ppcle-sim.mt (TDEPFILES): Likewise.
7635         * config/powerpc/vxworks.mt (TDEPFILES): Likewise.
7636
7637 2002-05-29  Jim Blandy  <jimb@redhat.com>
7638
7639         * macroscope.c (default_macro_scope): Put `void' in empty argument
7640         list.
7641
7642 2002-05-29  Andrew Cagney  <ac131313@redhat.com>
7643
7644         * Makefile.in (arch-utils.o): Add $(sim_regno_h).
7645         * arch-utils.c: Include "sim-regno.h".
7646         * gdbarch.sh: Don't include "sim-regno.h".
7647         * gdbarch.h, gdbarch.c: Regenerate.
7648         * sim-regno.h (legacy_register_sim_regno): Move declaration from
7649         here.
7650         * arch-utils.h (legacy_register_sim_regno): To here.
7651         * remote-sim.c (legacy_register_sim_regno): Move function from
7652         here.
7653         * arch-utils.c (legacy_register_sim_regno): To here.
7654
7655 2002-05-28  Andrew Cagney  <ac131313@redhat.com>
7656
7657         * sim-regno.h: New file.
7658         * Makefile.in (sim_regno_h): Define.
7659         (d10v-tdep.o, remote-sim.o): Add dependency on $(sim_regno_h).
7660         * remote-sim.c: Include "sim-regno.h" and "gdb_assert.h".
7661         (legacy_register_sim_regno): New function.
7662         (one2one_register_sim_regno): New function.
7663         (gdbsim_fetch_register): Rewrite.
7664         (gdbsim_store_register): Only store a register when
7665         REGISTER_SIM_REGNO is valid.
7666         * d10v-tdep.c: Include "sim-regno.h".
7667         (d10v_ts2_register_sim_regno): Add legacy_regiter_sim_regno check.
7668         (d10v_ts3_register_sim_regno): Ditto.
7669         * gdbarch.sh: Include "sim-regno.h".
7670         (REGISTER_SIM_REGNO): Set default to legacy_register_sim_regno.
7671         * gdbarch.h, gdbarch.c: Regenerate.
7672         * arch-utils.h (default_register_sim_regno): Delete declaration.
7673         * arch-utils.c (default_register_sim_regno): Delete function.
7674
7675 2002-05-28  Jason Thorpe  <thorpej@wasabisystems.com>
7676
7677         * ppcnbsd-nat.c: Rewrite.
7678         * ppcnbsd-tdep.c: New file.
7679         * ppcnbsd-tdep.h: New file.
7680         * config/powerpc/nbsd.mh (NATDEPFILES): Remove corelow.o,
7681         solib.o, and solib-svr4.o.
7682         * config/powerpc/nbsd.mt (TDEPFILES): Add ppcnbsd-tdep.o,
7683         nbsd-tdep.o, and corelow.o.
7684
7685 2002-05-28  Andrew Cagney  <ac131313@redhat.com>
7686
7687         * MAINTAINERS (--enable-gdb-build-warnings): Rewrite script to use
7688         `tr' and `sed'.  Mention that `broken' targets are not expected to
7689         build.
7690
7691 2002-05-27  Michal Ludvig  <mludvig@suse.cz>
7692
7693         * x86-64-tdep.c (x86_64_skip_prologue): Remove obsolete note.
7694         Let PC point right after the prologue before looking up symbols.
7695
7696 2002-05-27  Martin M. Hunt  <hunt@redhat.com>
7697
7698         * i386-tdep.c (i386_register_virtual_type): Return
7699         builtin_type_vec128i for SSE registers.
7700
7701         * gdbtypes.h (builtin_type_vec128i): Declare.
7702
7703         * gdbtypes.c (build_builtin_type_vec128i): New function.
7704         (builtin_type_v2_double, builtin_type_v4_int64): New types.
7705         (builtin_type_vec128i): New type for SSE2 128-bit registers.
7706         (build_gdbtypes): Initialize new builtin vector types.
7707         (_initialize_gdbtypes): Register new vector types with gdbarch.
7708
7709 2002-05-26  Jason Thorpe  <thorpej@wasabisystems.com>
7710
7711         * MAINTAINERS: ns32k is not longer an obsolete candidate,
7712         since it has been multi-arch'd.
7713         * NEWS: Note that ns32k-*-* is now partial multi-arch.
7714         Move Alpha and VAX multi-arch news entries to same section
7715         as other multi-arch news.
7716
7717 2002-05-26  Jason Thorpe  <thorpej@wasabisystems.com>
7718
7719         * ns32k-tdep.c: include gdbtypes.h, inferior.h, regcache.h,
7720         target.s, arch-utils.h, ns32k-tdep.h.  Make many functions
7721         static.  Rename some register numbers to put them in ns32k-tdep
7722         private namespace.
7723         (ns32k_get_saved_register, ns32k_gdbarch_init_32082,
7724         ns32k_gdbarch_init_32382, ns32k_gdbarch_init, ns32k_dump_tdep): New
7725         functions.
7726         (_initialize_ns32k_tdep): Use gdbarch_register.
7727         * ns32k-tdep.h: New file.
7728         * ns32knbsd-tdep.c: New file.
7729         * config/ns32k/nbsdaout.mt (TDEPFILES): Add ns32knbsd-tdep.o.
7730         * config/ns32k/tm-nbsd.h: Include "ns32k/tm-ns32k.h".
7731         (IN_SOLIB_CALL_TRAMPOLINE, REGISTER_NAME, NUM_REGS,
7732         REGISTER_BYTES, REGISTER_BYTE): Remove.
7733         * config/ns32k/tm-ns32k.h: New file.
7734         * config/ns32k/tm-umax.h: Remove.
7735
7736 2002-05-26  Jason Thorpe  <thorpej@wasabisystems.com>
7737
7738         * ns32k-tdep.c (ns32k_saved_pc_after_call,
7739         ns32k_store_struct_return, ns32k_extract_return_value,
7740         ns32k_store_return_value, ns32k_extract_struct_value_address): New
7741         functions.
7742         * config/ns32k/tm-umax.h (SAVED_PC_AFTER_CALL): Define as
7743         ns32k_saved_pc_after_call.
7744         (STORE_STRUCT_RETURN): Define as ns32k_store_struct_return.
7745         (EXTRACT_RETURN_VALUE): Define as ns32k_extract_return_value.
7746         (STORE_RETURN_VALUE): Define as ns32k_store_return_value.
7747         (EXTRACT_STRUCT_VALUE_ADDRESS): Define as
7748         ns32k_extract_struct_value_address.
7749
7750 2002-05-26  Jason Thorpe  <thorpej@wasabisystems.com>
7751
7752         * ns32k-tdep.c (ns32k_call_dummy_words, sizeof_ns32k_call_dummy_words,
7753         ns32k_fix_call_dummy): New.
7754         * config/ns32k/tm-umax.h (CALL_DUMMY_WORDS): Define as
7755         ns32k_call_dummy_words.
7756         (SIZEOF_CALL_DUMMY_WORDS): Define as sizeof_ns32k_call_dummy_words.
7757         (CALL_DUMMY, CALL_DUMMY_LENGTH, CALL_DUMMY_ADDR,
7758         CALL_DUMMY_NARGS): Remove.
7759         (FIX_CALL_DUMMY): Define as ns32k_fix_call_dummy.
7760
7761 2002-05-26  Jason Thorpe  <thorpej@wasabisystems.com>
7762
7763         * ns32k-tdep.c (ns32k_breakpoint_from_pc, ns32k_frame_chain,
7764         ns32k_frame_saved_pc, ns32k_frame_args_address,
7765         ns32k_frame_locals_address, ns32k_frame_init_saved_regs,
7766         ns32k_push_dummy_frame, ns32k_pop_frame): New functions.
7767         * config/ns32k/tm-nbsd.h (FRAME_SAVED_PC): Remove.
7768         * config/ns32k/tm-umax.h (INNER_THAN): Define as core_addr_lessthan.
7769         (BREAKPOINT_FROM_PC): Define as ns32k_breakpoint_from_pc.
7770         (BREAKPOINT): Remove..
7771         (FRAME_CHAIN): Define as ns32k_frame_chain.
7772         (FRAME_SAVED_PC): Define as ns32k_frame_saved_pc.
7773         (FRAME_ARGS_ADDRESS): Define as ns32k_frame_args_address.
7774         (FRAME_LOCALS_ADDRESS): Define as ns32k_frame_locals_address.
7775         (FRAME_FIND_SAVED_REGS): Remove.
7776         (FRAME_INIT_SAVED_REGS): Define as ns32k_frame_init_saved_regs.
7777         (PUSH_DUMMY_FRAME): Define as ns32k_push_dummy_frame.
7778         (POP_FRAME): Define as ns32k_pop_frame.
7779
7780 2002-05-26  Jason Thorpe  <thorpej@wasabisystems.com>
7781
7782         * ns32k-tdep.c (ns32k_register_byte_32082,
7783         ns32k_register_byte_32382, ns32k_register_raw_size,
7784         ns32k_register_virtual_size, ns32k_register_virtual_type): New
7785         functions.
7786         * config/ns32k/tm-nbsd.h (REGISTER_BYTE): Define as
7787         ns32k_register_byte_32382.
7788         * config/ns32k/tm-umax.h: Update copyright years.
7789         (REGISTER_BYTE): Define as ns32k_register_byte_32082.
7790         (REGISTER_RAW_SIZE): Define as ns32k_register_raw_size.
7791         (REGISTER_VIRTUAL_SIZE): Define as ns32k_register_virtual_size.
7792         (REGISTER_VIRTUAL_TYPE): Define as ns32k_register_virtual_type.
7793         (ns32k_get_enter_addr): Fix prototype.
7794
7795 2002-05-26  Jason Thorpe  <thorpej@wasabisystems.com>
7796
7797         * ns32k-tdep.c: Update copyright years.
7798         (ns32k_register_name_32082): New function.
7799         (ns32k_register_name_32382): Ditto.
7800         * config/ns32k/tm-nbsd.h (REGISTER_NAMES): Remove.
7801         (REGISTER_NAME): Define as ns32k_register_name_32382.
7802         * config/ns32k/tm-umax.h (REGISTER_NAMES): Remove.
7803         (REGISTER_NAME): Define as ns32k_register_name_32082.
7804
7805 2002-05-24  Jim Blandy  <jimb@redhat.com>
7806
7807         * dwarf2read.c (free_line_header): Use xfree, not free.
7808
7809 2002-05-24  Jason Thorpe  <thorpej@wasabisystems.com>
7810
7811         * config/djgpp/fnchange.lst: Add alphabsd-nat.c,
7812         alphabsd-tdep.c, mipsnbsd-nat.c, and mipsnbsd-tdep.c
7813
7814 2002-05-23  Andrew Cagney  <ac131313@redhat.com>
7815
7816         * PROBLEMS: Mention s390 and FreeBSD 4.4 build problems.
7817
7818 2002-05-23  Andrew Cagney  <ac131313@redhat.com>
7819
7820         From Ross Alexander at NEC Europe:
7821         * config/pa/hpux11w.mh (NATDEPFILES): Add solib.o.
7822
7823 2002-05-23  Michael Snyder  <msnyder@redhat.com>
7824
7825         * cli/cli-dump.c (restore_command): Use parse_and_eval_long
7826         for input, rather than parse_and_eval_address.
7827
7828 2002-05-23  Andrew Cagney  <ac131313@redhat.com>
7829
7830         * d10v-tdep.c: Include "gdb/sim-d10v.h" instead of "sim-d10v.h".
7831         * Makefile.in (sim_d10v_h): Update definition.
7832
7833 2002-05-24  Andrew Cagney  <cagney@redhat.com>
7834
7835         * d10v-tdep.c (d10v_gdbarch_init): Revert old code included in
7836         change `2002-05-22 Michael Snyder' below.
7837         (d10v_push_arguments): Ditto.
7838         (d10v_extract_return_value): Ditto.
7839
7840 2002-05-23  Jim Blandy  <jimb@redhat.com>
7841
7842         * macrotab.c (check_for_redefinition): Don't complain if the new
7843         definition is the same as the previous one.  Take more arguments
7844         to allow the comparison.
7845         (macro_define_object, macro_define_function): Pass more arguments
7846         to check_for_redefinition.
7847
7848 2002-05-22  Michael Snyder  <msnyder@redhat.com>
7849
7850         * d10v-tdep.c: Change a few macros to enums for ease of debugging.
7851         (d10v_frame_chain_valid): Add PC_IN_CALL_DUMMY clause.
7852         (d10v_frame_saved_pc): Add PC_IN_CALL_DUMMY clause.
7853         (d10v_frame_chain): Bail immediately if PC_IN_CALL_DUMMY.
7854         Don't bail if return_pc is PC_IN_CALL_DUMMY.
7855         Add a temp variable to save a call (and a memory read).
7856         (d10v_init_extra_frame_info): Get fi->pc from callee's return_pc
7857         if possible (so that PC_IN_CALL_DUMMY will work).
7858
7859 2002-05-22  Corinna Vinschen  <vinschen@redhat.com>
7860
7861         * MAINTAINERS: Remove status `OBSOLETE' from v850.
7862
7863 2002-05-22  Michal Ludvig  <mludvig@suse.cz>
7864
7865         * dwarf2cfi.c (frame_state_for): Added safety check for a valid
7866         fde->cie_ptr.
7867         (dwarf2_build_frame_info): Corrected handling of eh_frame.
7868         (dwarf2_build_frame_info): Add offset to fde->initial_location
7869         so that frames of shared libraries are mapped correctly.
7870         (execute_stack_op): Change type of 'result' from ULONGEST to
7871         CORE_ADDR.
7872
7873 2002-05-22  Jason Thorpe  <thorpej@wasabisystems.com>
7874
7875         * config/alpha/tm-nbsd.h: Include solib.h.
7876
7877 2002-05-22  Jason Thorpe  <thorpej@wasabisystems.com>
7878
7879         * alphanbsd-tdep.c (alphanbsd_sigtramp_offset): Don't make
7880         assumptions about the host's byte order.
7881
7882 2002-05-22  Jason Thorpe  <thorpej@wasabisystems.com>
7883
7884         * Makefile.in (alphanbsd-tdep.o, shnbsd-tdep.o): Add solib-svr4.h
7885         to dependency list.
7886         * alphanbsd-tdep.c: Include solib-svr4.h.
7887         * shnbsd-tdep.c: Ditto.
7888
7889 2002-05-22  Jason Thorpe  <thorpej@wasabisystems.com>
7890
7891         * Makefile.in (armnbsd-tdep.o): Add solib-svr4.h and
7892         nbsd-tdep.h to dependency list.
7893         * configure.host (arm*-*-netbsdelf*, arm*-*-netbsd*,
7894         i[3456]86-*-netbsdaout*, i[3456]86-*-netbsd*, m68*-*-netbsd*,
7895         ns32k-*-netbsd*, sparc-*-netbsdaout*, sparc-*-netbsd*): Use
7896         nbsdaout.mh and nbsdelf.mh consistently.
7897         * configure.tgt (i[3456]86-*-netbsd*, m68*-*-netbsd*,
7898         ns32k-*-netbsd*, sparc-*-netbsdelf*, sparc-*-netbsd*) Use
7899         nbsdaout.mt and nbsdelf.mh consistently.
7900         * armnbsd-tdep.c: Include nbsd-tdep.h and solib-svr4.h.
7901         (arm_netbsd_elf_init_abi): Use set_solib_svr4_fetch_link_map_offsets
7902         to set nbsd_ilp32_solib_svr4_fetch_link_map_offsets.
7903         * config/nm-nbsd.h: Garbage-collect SVR4_SHARED_LIBS.  Move
7904         a.out shared library stuff from here...
7905         * config/nm-nbsdaout.h: ...to here.
7906         * config/tm-nbsd.h: Remove.
7907         * config/alpha/nm-nbsd.h (SVR4_SHARED_LIBS): Remove.
7908         * config/arm/nbsd.mh: Remove.
7909         * config/arm/nbsd.mt (TDEPFILES): Remove solib-sunos.o, add
7910         nbsd-tdep.o.
7911         * config/arm/nbsdaout.mh: New file.
7912         * config/arm/nbsdelf.mh: New file.
7913         * config/arm/nm-nbsdaout.h: New file.
7914         * config/i386/nbsd.mh: Remove.
7915         * config/i386/nbsd.mt: Remove.
7916         * config/i386/nbsdaout.mh: New file.
7917         * config/i386/nbsdaout.mt: New file.
7918         * config/i386/nbsdelf.mh (NAT_FILE): Use nm-nbsd.h.
7919         * config/i386/nbsdelf.mt (TM_FILE): Use tm-nbsd.h.
7920         * config/i386/nm-nbsd.h (REGISTER_U_ADDR,
7921         i386_register_u_addr): Remove.
7922         * config/i386/nm-nbsdaout.h: New file.
7923         * config/i386/nm-nbsdelf.h: Remove.
7924         * config/i386/tm-nbsd.h: Don't include config/tm-nbsd.h.
7925         (USE_STRUCT_CONVENTION): Remove.
7926         * config/i386/tm-nbsdaout.h: New file.
7927         * config/i386/tm-nbsdelf.h: Remove.
7928         * config/m68k/nbsd.mh: Remove.
7929         * config/m68k/nbsd.mt: Remove.
7930         * config/m68k/nbsdaout.mh: New file.
7931         * config/m68k/nbsdaout.mt: New file.
7932         * config/m68k/nm-nbsd.h: Use config/nm-nbsd.h.
7933         * config/m68k/nm-nbsdaout.h: New file.
7934         * config/m68k/tm-nbsd.h: Don't include config/tm-nbsd.h.
7935         (IN_SOLIB_CALL_TRAMPOLINE): Define.
7936         * config/ns32k/nbsd.mh: Remove.
7937         * config/ns32k/nbsd.mt: Remove.
7938         * config/ns32k/nbsdaout.mh: New file.
7939         * config/ns32k/nbsdaout.mt: New file.
7940         * config/ns32k/nm-nbsd.h: Include config/nm-nbsd.h.
7941         * config/ns32k/nm-nbsdaout.h: New file.
7942         * config/ns32k/tm-nbsd.h: Don't include config/tm-nbsd.h.
7943         (IN_SOLIB_CALL_TRAMPOLINE): Define.
7944         * config/powerpc/nm-nbsd.h: Include config/nm-nbsd.h.
7945         (SVR4_SHARED_LIBS): Remove.
7946         * config/powerpc/tm-nbsd.h: Dont' include config/tm-nbsd.h.
7947         * config/sparc/nbsd.mh: Remove.
7948         * config/sparc/nbsd.mt: Remove.
7949         * config/sparc/nbsdaout.mh: New file.
7950         * config/sparc/nbsdaout.mt: New file.
7951         * config/sparc/nbsdelf.mh (NAT_FILE): Use nm-nbsd.h.
7952         * config/sparc/nbsdelf.mt: New file.
7953         * config/sparc/nm-nbsdaout.h: New file.
7954         * config/sparc/nm-nbsdelf.h: Remove.
7955         * config/sparc/tm-nbsd.h: Don't include config/tm-nbsd.h.
7956         * config/sparc/tm-nbsdaout.h: New file.
7957
7958 2002-05-21  Jason Thorpe  <thorpej@wasabisystems.com>
7959
7960         * Makefile.in (ALLDEPFILES): Add mipsnbsd-nat.c and
7961         mipsnbsd-tdep.c
7962         (mipsnbsd-nat.o, mipsnbsd-tdep.o): New dependency lists.
7963
7964 2002-05-21  Jason Thorpe  <thorpej@wasabisystems.com>
7965
7966         * Makefile.in (ALLDEPFILES): Add shnbsd-tdep.c and
7967         shnbsd-nat.c.
7968         (shnbsd-tdep.o, shnbsd-nat.o): New dependency lists.
7969
7970 2002-05-21  Jason Thorpe  <thorpej@wasabisystems.com>
7971
7972         * NEWS: Note new MIPS NetBSD native configuration.
7973         * configure.host (mips*-*-netbsd*): New host.
7974         * configure.tgt (mips*-*-netbsd*): New target.
7975         * mipsnbsd-nat.c: New file.
7976         * mipsnbsd-tdep.c: New file.
7977         * mipsnbsd-tdep.h: New file.
7978         * config/mips/nbsd.mh: New file.
7979         * config/mips/nbsd.mt: New file.
7980         * config/mips/nm-nbsd.h: New file.
7981         * config/mips/tm-nbsd.h: New file.
7982
7983 2002-05-21  Jason Thorpe  <thorpej@wasabisystems.com>
7984
7985         * Makefile.in (SFILES): Add osabi.c.
7986         (COMMON_OBS): Add osabi.o.
7987         (osabi.o): New dependency list.
7988         * osabi.c: New file.
7989         * osabi.h: New file.
7990         * doc/gdbint.texinfo: Document new generic OS ABI framework.
7991
7992         * Makefile.in (alpha_tdep_h): Define and use instead of
7993         alpha-tdep.h.
7994         * alpha-tdep.c (alpha_abi_names, process_note_abi_tag_sections,
7995         get_elfosabi, alpha_abi_handler_list, alpha_gdbarch_register_os_abi):
7996         Remove.
7997         (alpha_gdbarch_init, alpha_dump_tdep): Use generic OS ABI framework.
7998         * alpha-tdep.h: Include osabi.h.
7999         (alpha_abi): Remove.
8000         (gdbarch_tdep): Use generic OS ABI framework.
8001         * alpha-linux-tdep.c (_initialize_alpha_linux_tdep): Use
8002         gdbarch_register_osabi.
8003         * alpha-osf1-tdep.c (_initialize_alpha_osf1_tdep): Likewise.
8004         * alphafbsd-tdep.c (_initialize_alphafbsd_tdep): Likewise.
8005         * alphanbsd-tdep.c (_initialize_alphanbsd_tdep): Likewise.
8006
8007         * Makefile.in (sh_tdep_h): Add osabi.h.
8008         * sh-tdep.h (sh_osabi): Remove.
8009         (gdbarch_tdep): Use generic OS ABI framework.
8010         * sh-tdep.c (sh_osabi_names, process_note_abi_tag_sections,
8011         sh_osabi_handler_list, sh_gdbarch_register_os_abi): Remove.
8012         (sh_gdbarch_init, sh_dump_tdep): Use generic OS ABI framework.
8013         * shnbsd-tdep.c (_initialize_shnbsd_tdep): Use gdbarch_register_osabi.
8014
8015         * Makefile.in (arm_tdep_h): Define and use instead of arm-tdep.h.
8016         * arm-linux-tdep.c (_initialize_arm_linux_tdep): Use
8017         gdbarch_register_osabi.
8018         * arm-tdep.c (arm_abi_names, process_note_abi_tag_sections,
8019         arm_abi_handler_list, arm_gdbarch_register_os_abi): Remove.
8020         (get_elfosabi): Rename to...
8021         (arm_elf_osabi_sniffer): ...this.  Adjust to use generic OS
8022         ABI framework support routines.
8023         (arm_gdbarch_init): Use generic OS ABI framework.
8024         (arm_dump_tdep): Likewise.
8025         (_initialize_arm_tdep): Likewise.
8026         * arm-tdep.h: Include osabi.h.
8027         (arm_abi): Remove.
8028         (gdbarch_tdep): Remove arm_abi and abi_name members.  Add
8029         osabi member.
8030         (arm_gdbarch_register_os_abi): Remove prototype.
8031         * armnbsd-tdep.c (arm_netbsd_aout_osabi_sniffer): New function.
8032         (_initialize_arm_netbsd_tdep): Use gdbarch_register_osabi.
8033
8034         * Makefile.in (mips-tdep.o): Add osabi.h to dependency list.
8035         * mips-tdep.c: Include osabi.h.
8036         (gdbarch_tdep, mips_gdbarch_init, mips_dump_tdep): Use generic
8037         OS ABI framework.
8038
8039 2002-05-20  Kazu Hirata  <kazu@cs.umass.edu>
8040
8041         * h8300-tdep.c: Fix formatting.
8042
8043 2002-05-20  Elena Zannoni  <ezannoni@redhat.com>
8044
8045         * rs6000-tdep.c (rs6000_do_registers_info): Simplify code for
8046         printing vector registers.
8047
8048 2002-05-19  Andrew Cagney  <ac131313@redhat.com>
8049
8050         From Fernando Nasser:
8051         * remote.c (remote_async_open_1): Re-throw the exception when the
8052         connection fails.
8053         (remote_cisco_open): Ditto.
8054         (remote_open_1): Ditto.
8055
8056 2002-05-19  Andrew Cagney  <ac131313@redhat.com>
8057
8058         * remote.c (remote_start_remote_dummy): Add uiout parameter.
8059         (remote_start_remote): Add uiout parameter.  Pass through to
8060         remote_start_remote_dummy.
8061         (remote_open_1): Use catch_exception instead of catch_errors.
8062         (remote_async_open_1): Ditto.
8063         (remote_cisco_open): Ditto.
8064
8065 2002-05-19  Andrew Cagney  <ac131313@redhat.com>
8066
8067         * remote.c (remote_start_remote): Replace PTR with void pointer.
8068         (sigint_remote_twice_token, sigint_remote_token): Ditto.  Make
8069         static.
8070
8071 2002-05-18  Andrew Cagney  <ac131313@redhat.com>
8072
8073         * gdb_indent.sh: Allow the script to be run in the sim directory.
8074
8075 2002-05-18  Mark Kettenis  <kettenis@gnu.org>
8076
8077         * config/i386/nm-cygwin.h (NO_PTRACE_H): Remove define.
8078         * config/i386/nm-go32.h (NO_PTRACE_H): Remove define.
8079
8080         * corelow.c (core_open): Only call set_gdbarch_from_file if
8081         exec_bfd is NULL.
8082
8083 2002-05-17  Andrey Volkov <avolkov@transas.com>
8084
8085         * h8300-tdep.c: Add support of EXR register
8086         * config/h8300/tm-h8300.h: Ditto.
8087
8088 2002-05-17  Andrey Volkov <avolkov@transas.com>
8089
8090         * h8300-tdep.c: Add additional CCR flags (I,UI,H,U)
8091
8092 2002-05-17  Andrey Volkov <avolkov@transas.com>
8093
8094         * h8300-tdep.c: Change literal regnums to REGNO.
8095
8096 2002-05-17  Jim Blandy  <jimb@redhat.com>
8097
8098         * NEWS: Note addition of macro support.
8099
8100         Expand preprocessor macros in C expressions.
8101         * c-lang.h: #include "macroexp.h", for macro_lookup_ftype.
8102         (scan_macro_expansion, scanning_macro_expansion,
8103         finished_macro_expansion): New function declarations.
8104         (expression_macro_lookup_func, expression_macro_lookup_baton): New
8105         variable declarations.
8106         * parser-defs.h (expression_context_pc): New declaration.
8107         * parse.c (expression_context_pc): New variable.
8108         (parse_exp_1): Set expression_context_pc, as well as
8109         expression_context_block.
8110         * c-exp.y (yylex): If we're not already reading the result of a
8111         macro expansion, try to macro-expand the next token.  When we're
8112         done scanning a macro expansion, switch back to the mainline text.
8113         Commas and `if's in a macro's expansion don't terminate the input.
8114         * c-lang.c: #include "macroscope.h" and "gdb_assert.h".
8115         (macro_original_text, macro_expanded_text,
8116         expression_macro_lookup_func, expression_macro_lookup_baton): New
8117         variables.
8118         (scan_macro_expansion, scanning_macro_expansion,
8119         finished_macro_expansion, scan_macro_cleanup, null_macro_lookup,
8120         c_preprocess_and_parse): New functions.
8121         (c_language_defn, cplus_language_defn, asm_language_defn): Call
8122         c_preprocess_and_parse, instead of c_parse.
8123         * Makefile.in (c_lang_h): Note that this #includes macroexp.h.
8124         (c-lang.o): Note dependency on macroscope.h and gdb_assert.h.
8125
8126 Fri May 17 14:26:19 2002  J"orn Rennecke <joern.rennecke@superh.com>
8127
8128         * sh-tdep.c (gdb_print_insn_sh64): Delete.
8129         (gdb_print_insn_sh): Just set info->endian and use print_insn_sh.
8130         (sh_gdbarch_init): Always use gdb_print_insn_sh.
8131
8132 2002-05-17  Corinna Vinschen  <vinschen@redhat.com>
8133
8134         * NEWS: Add section for multi-arched targets.  Add v850 to that section.
8135
8136 2002-05-17  Jason Thorpe  <thorpej@wasabisystems.com>
8137
8138         * Makefile.in (sh_tdep_h): Define and use.
8139         * config/sh/tm-sh.h (sh_osabi, sh_abi, gdbarch_tdep,
8140         register enum): Move to...
8141         * * sh-tdep.h: ...here.
8142         * sh-tdep.c: Include sh-tdep.h.
8143         * sh3-rom.c: Likewise.
8144         * shnbsd-tdep.c: Likewise.
8145
8146 2002-05-16  Michael Snyder  <msnyder@redhat.com>
8147
8148         * arm-tdep.c: Spelling fix in comment.
8149
8150 2002-05-16  Jim Blandy  <jimb@redhat.com>
8151
8152         Add commands for manually expanding macros and showing their
8153         definitions.
8154         * macrocmd.c, macroscope.c, macroscope.h: New files.
8155         * Makefile.in (SFILES): Add macrocmd.c, macroscope.c.
8156         (macroscope_h): New variable.
8157         (HFILES_NO_SRCDIR): Add macroscope.h.
8158         (COMMON_OBS): Add macrocmd.o, macroscope.o.
8159         (macroscope.o, macrocmd.o): New rules.
8160
8161         Teach the Dwarf 2 reader to read macro information.
8162         * dwarf2read.c: #include "macrotab.h".
8163         (dwarf_macinfo_buffer): New variable.
8164         (struct dwarf2_pinfo): New members: dwarf_macinfo_buffer, and
8165         dwarf_macinfo_size.
8166         (DWARF_MACINFO_BUFFER, DWARF_MACINFO_SIZE): New macros.
8167         (dwarf2_missing_macinfo_section, dwarf2_macros_too_long,
8168         dwarf2_macros_not_terminated, dwarf2_macro_outside_file,
8169         dwarf2_macro_unmatched_end_file, dwarf2_macro_malformed_definition,
8170         dwarf2_macro_spaces_in_definition): New complaints.
8171         (dwarf2_has_info): Initialize dwarf_macinfo_offset.
8172         (dwarf2_build_psymtabs): Read the .dwarf_macinfo section.
8173         (dwarf2_build_psymtabs_hard): Record the buffer and its size in
8174         the partial symbol table.
8175         (psymtab_to_symtab_1): Set the macinfo buffer and size globals
8176         from what's recorded in the partial symbol table.
8177         (read_file_scope): If the compilation unit has a
8178         `DW_AT_macro_info' attribute, read its macro information.
8179         * Makefile.in (dwarf2read.o): Depend on macrotab.h.
8180
8181 2002-05-16  Daniel Jacobowitz  <drow@mvista.com>
8182
8183         Fix PR gdb/546
8184         * ser-tcp.c: Don't include <netinet/udp.h>.
8185
8186 2002-05-16  Stephane Carrez  <stcarrez@nerim.fr>
8187
8188         * MAINTAINERS: Update my email address.
8189
8190 2002-05-16  Richard Earnshaw  <rearnsha@arm.com>
8191
8192         * config/arm/nm-nbsd.h: Use "config/nm-nbsd.h" to include generic
8193         include file of the same name.
8194
8195 2002-05-16  Corinna Vinschen  <vinschen@redhat.com>
8196
8197         * configure.tgt: Mark v850 as multi-arched.
8198         * config/v850/tm-v850.h: Remove file.
8199         * config/v850/v850.mt: Eliminate TM_FILE.
8200
8201 2002-05-16  Corinna Vinschen  <vinschen@redhat.com>
8202
8203         * v850-tdep.c: Full multi-arch.
8204         * config/v850/tm-v850.h: Eliminate or move to v850-tdep.c everything.
8205         Define GDB_MULTI_ARCH to 2.
8206
8207 2002-05-16  Pierre Muller  <muller@ics.u-strasbg.fr>
8208
8209         * p-exp.y (current_type): New static variable.
8210         Carries the type of the expression at the position that is parsed.
8211         (push_current_type, pop_current_type): Two new functions. Used
8212         to store/restore current_type in expression on specific tokens.
8213         (search_field): New static variable. Set to one after parsing a point
8214         as at that point only a FIELDNAME token should be searched.
8215         (FIELDNAME): New token. After a point only a token belonging to
8216         current_type type definition is allowed.
8217         (all over token rules): reset and change current_type according
8218         to rules.
8219         (exp '[' rule): insert implicit array index field if
8220         exp is a pascal string type.
8221
8222 2002-05-16  Corinna Vinschen  <vinschen@redhat.com>
8223
8224         * v850-tdep.c: Fix comment for v850_scan_prologue.  Remove extra
8225         frame info.  Use frame_info's saved_regs instead of matching member
8226         in extra_frame_info throughout.
8227         (v850_frame_init_saved_regs): New function.
8228         (v850_init_extra_frame_info): Move most functionality into
8229         v850_frame_init_saved_regs().
8230         * config/v850/tm-v850.h (EXTRA_FRAME_INFO): Remove definition.
8231         (v850_frame_find_saved_regs): Remove declaration.
8232         (FRAME_FIND_SAVED_REGS): Remove definition.
8233         (v850_frame_init_saved_regs): Add declaration.
8234         (FRAME_INIT_SAVED_REGS): Add definition.
8235
8236 2002-05-16  Corinna Vinschen  <vinschen@redhat.com>
8237
8238         * v850-tdep.c: Begin multi-arch'ing v850.
8239         (v850_target_architecture_hook): Remove function.
8240         (v850_gdbarch_init): New function.  Add code previously in
8241         v850_target_architecture_hook().
8242         (_initialize_v850_tdep): Don't  set target_architecture_hook.
8243         Call register_gdbarch_init() instead.
8244
8245 2002-05-16 Daniel Jacobowitz  <drow@mvista.com>
8246
8247         * gdbtypes.h (struct cplus_struct_type): Remove args field.
8248         * hpread.c (hpread_read_struct_type): Remove assignments to args.
8249         (fixup_class_method_type): Likewise.
8250
8251 2002-05-15  Jim Blandy  <jimb@redhat.com>
8252
8253         Add macro structures to GDB's symbol tables.  Nobody puts anything
8254         in them yet.
8255         * symtab.h (struct symtab): New member: `macro_table'.
8256         * buildsym.h (pending_macros): New global variable.
8257         * buildsym.c: #include "macrotab.h".
8258         (buildsym_init): Initialize `pending_macros'.
8259         (end_symtab): If we found macro information while reading a CU's
8260         debugging info, do build a symtab structure for it.  Make the
8261         symtab point to the macro information, and clear the
8262         `pending_macros' pointer which held it while we were reading the
8263         debug info.
8264         (really_free_pendings): Free any pending macro table.
8265         * objfiles.h (struct objfile): New member: `macro_cache'.
8266         * objfiles.c (allocate_objfile): Set allocate and free functions
8267         for the macro cache's objstack.
8268         (free_objfile): Empty the macro cache's obstack.
8269         * symfile.c (reread_symbols): Empty the macro cache's obstack, and
8270         set new allocate and free functions for it.
8271         * solib-sunos.c (allocate_rt_common_objfile): Set allocate and
8272         free functions for the macro cache's objstack.  (Why is this
8273         function building its own objfile?)
8274         * symmisc.c (print_objfile_statistics): Print statistics on the
8275         macro bcache.
8276         * Makefile.in: Note that buildsym.o depends on macrotab.h.
8277
8278 2002-05-15  Richard Earnshaw  <rearnsha@arm.com>
8279
8280         * config/arm/nm-nbsd.h: Use <> for include of config/nm-nbsd.h.
8281         (REGISTER_U_ADDR): Delete definition.
8282         (arm_register_u_addr): Delete declaration.
8283
8284 2002-05-15  Richard Earnshaw  <rearnsha@arm.com>
8285
8286         * arm-linux-tdep.c (ARM_LINUX_JB_PC): Renamed from JB_PC.
8287         (ARM_LINUX_JB_ELEMENT_SIZE): Likewise.
8288
8289 2002-05-14  Andrew Cagney  <ac131313@redhat.com>
8290
8291         * regcache.c (register_valid): Revise comments refering to "Not
8292         available" and "unavailable".
8293         * frame.c (frame_register_read): Ditto.
8294         * findvar.c (value_of_register): Ditto.
8295
8296 2002-05-15  Andrew Cagney  <cagney@redhat.com>
8297
8298         * Makefile.in (remote_sim_h): Replace remote-sim_h.
8299         (remote-sim.o): Update dependencies.
8300         (d10v-tdep.o): Specify dependencies.
8301         (sim_d10v_h): Define.
8302
8303 2002-05-14  Jim Blandy  <jimb@redhat.com>
8304
8305         * macroexp.c (init_buffer, gather_arguments, expand): Use NULL, not 0.
8306         * macrotab.c (macro_lookup_inclusion, find_definition,
8307         new_macro_table): Same.
8308
8309         * macroexp.c (currently_rescanning, expand): Use `strcmp () == 0',
8310         not `! strcmp ()'.  This is a dubious improvement.
8311         * macrotab.c (macro_lookup_inclusion, find_definition): Same.
8312
8313         * macrotab.c (macro_lookup_inclusion): Initialize `best_depth',
8314         although it's not necessary, to avoid a warning.
8315
8316 2002-05-14  Daniel Jacobowitz  <drow@mvista.com>
8317
8318         * gdbtypes.h: Update accessor macros to use TYPE_MAIN_TYPE.
8319         (TYPE_CONST, TYPE_VOLATILE, TYPE_CODE_SPACE, TYPE_DATA_SPACE): Use
8320         TYPE_INSTANCE_FLAGS.
8321         (struct main_type): New.
8322         (struct type): Move most members to struct main_type.  Change
8323         cv_type and as_type to new type_chain member.  Add instance_flags.
8324         (TYPE_MAIN_TYPE, TYPE_CHAIN, TYPE_INSTANCE_FLAGS): New macros.
8325         (TYPE_CV_TYPE, TYPE_AS_TYPE): Remove.
8326         (finish_cv_type): Remove prototype.
8327         * gdbtypes.c (alloc_type): Update comment.  Allocate TYPE_MAIN_TYPE.
8328         Set TYPE_CHAIN.
8329         (alloc_type_instance): New function.
8330         (smash_type): New function.
8331         (make_pointer_type, make_reference_type, make_function_type)
8332         (smash_to_member_type, smash_to_method_type): Call smash_type.
8333         (make_qualified_type): New function.
8334         (make_type_with_address_space): Call make_qualified_type.
8335         (make_cv_type): Likewise.
8336         (finish_cv_type): Remove unnecessary function.
8337         (replace_type): Update comment.  Copy TYPE_MAIN_TYPE.
8338         (recursive_dump_type): Dump TYPE_CHAIN and TYPE_INSTANCE_FLAGS;
8339         remove TYPE_CV_TYPE and TYPE_AS_TYPE.
8340         * c-typeprint.c (c_type_print_modifier): Use TYPE_INSTANCE_FLAGS.
8341         * dwarf2read.c (read_structure_scope): Don't call finish_cv_type.
8342         * hpread.c (hpread_read_struct_type): Likewise.
8343         * stabsread.c (read_struct_type): Likewise.
8344
8345 2002-05-14  Elena Zannoni  <ezannoni@redhat.com>
8346
8347         * configure.tgt: Add a catch all sh* target, for cases like
8348         sh[2,3,4]-elf and sh-hms.
8349
8350 2002-05-14  Keith Seitz  <keiths@redhat.com>
8351
8352         * event-loop.c (create_file_handler): Don't do anything but
8353         update data when we are given a fd which we are already
8354         monitoring.
8355
8356 2002-05-14  Michal Ludvig  <mludvig@suse.cz>
8357
8358         * dwarf2cfi.c (context_cpy): Copy registers correctly.
8359         (update_context): Use __func__ in warnings.
8360
8361 2002-05-14  Daniel Jacobowitz  <drow@mvista.com>
8362
8363         * ser-tcp.c: Include <netinet/udp.h>.  Rename tcp_open
8364         and tcp_close to net_open and net_close.
8365         (net_open): Accept "udp:" and "tcp:" specifications.  Connect
8366         using UDP if requested.  Don't try to disable Nagle on UDP
8367         sockets.
8368         * remote.c (remote_serial_open): New function.  Warn about UDP.
8369         (remote_open_1, remote_async_open_1, remote_cisco_open): Call it.
8370
8371 2002-05-13  Elena Zannoni  <ezannoni@redhat.com>
8372
8373         * MAINTAINERS: List sh-elf as buildable with ,-Werror.
8374
8375 2002-05-13  Elena Zannoni  <ezannoni@redhat.com>
8376
8377         * configure.tgt: Remove sh-hms target.
8378         * MAINTAINERS: Don't list sh-hms as a separate target.
8379
8380 2002-05-13  Jim Blandy  <jimb@redhat.com>
8381
8382         Add first preprocessor macro-expansion files.
8383         * macroexp.c, macroexp.h, macrotab.c, macrotab.h: New files.
8384         * Makefile.in (SFILES): Add macrotab.c, macroexp.c.
8385         (splay_tree_h, macroexp_h, macrotab_h): New variable.
8386         (HFILES_NO_SRCDIR): Add macrotab.h, macroexp.h.
8387         (COMMON_OBS): Add macrotab.o, macroexp.o.
8388         (macroexp.o, macrotab.o): New rules.
8389
8390 2002-05-13  Andrew Cagney  <ac131313@redhat.com>
8391
8392         * config/m88k/tm-m88k.h: Update copyright.
8393         (m88k_target_write_pc): Declare
8394         (TARGET_WRITE_PC): Redefine using m88k_target_write_pc.
8395         (M88K_NNPC_REGNUM): Rename NNPC_REGNUM.
8396         (SHIFT_INST_REGS): Update definition.
8397         * m88k-tdep.c (m88k_target_write_pc): New function.  Implement
8398         using old definition of TARGET_WRITE_PC.
8399         * regcache.c (generic_target_write_pc): Delete code handling
8400         NNPC_REGNUM.
8401         * gdbarch.sh (NNPC_REGNUM): Delete.
8402         * gdbarch.h, gdbarch.c: Regenerate.
8403
8404 2002-05-13  Richard Earnshaw  <rearnsha@arm.com>
8405
8406         * builtin-regs.c (value_of_builtin_reg): Correctly calculate the
8407         builtin reg number.
8408
8409 2002-05-13  Daniel Jacobowitz  <drow@mvista.com>
8410
8411         * ax-gdb.c (gen_sign_extend, gen_fetch, gen_usual_unary)
8412         (gen_cast, gen_scale, gen_add, gen_sub, gen_binop, gen_deref)
8413         (gen_address_of, gen_struct_ref, gen_repeat): Use type
8414         access macros.
8415         * c-typeprint.c (cp_type_print_method_args): Likewise.
8416         (c_type_print_args): Likewise.
8417         * d10v-tdep.c (d10v_push_arguments): Likewise.
8418         (d10v_extract_return_value): Likewise.
8419         * expprint.c (print_subexp): Likewise.
8420         * gdbtypes.c (lookup_primitive_typename): Likewise.
8421         (lookup_template_type, add_mangled_type, print_arg_types): Likewise.
8422         * gdbtypes.h (TYPE_UNSIGNED, TYPE_NOSIGN, TYPE_STUB)
8423         (TYPE_TARGET_STUB, TYPE_STATIC, TYPE_CONST, TYPE_VOLATILE)
8424         (TYPE_PROTOTYPED, TYPE_INCOMPLETE, TYPE_CODE_SPACE, TYPE_VARARGS)
8425         (TYPE_VECTOR): Likewise.
8426         * hpread.c (hpread_read_struct_type)
8427         (fix_static_member_physnames, fixup_class_method_type)
8428         (hpread_type_lookup): Likewise.
8429         * mdebugread.c (parse_symbol, parse_type): Likewise.
8430         * p-lang.c (is_pascal_string_type): Likewise.
8431         * valops.c (hand_function_call): Likewise.
8432         * x86-64-tdep.c (classify_argument): Likewise.
8433
8434         * hpread.c (hpread_read_function_type)
8435         (hpread_read_doc_function_type): Call replace_type.
8436         * dstread.c (create_new_type): Delete.
8437         (decode_dst_structure, process_dst_function): Call alloc_type.
8438         Use type access macros.
8439
8440 2002-05-12  Mark Kettenis  <kettenis@gnu.org>
8441
8442         * i387-tdep.c (i387_supply_fxsave): Skip the SSE registers if
8443         the're not supported by the current architecture.
8444         (i387_fill_fxsave): Likewise.
8445
8446 2002-05-12  Fred Fish  <fnf@redhat.com>
8447
8448         * symfile.c (default_symfile_offsets): Arrange for uninitialized
8449         sect_index_xxx members to index the first slot in section_offsets
8450         if all of the section_offsets are zero.
8451
8452 2002-05-12  Mark Kettenis  <kettenis@gnu.org>
8453
8454         * configure.tgt (sparc-*openbsd): Remove entry accidentially
8455         checked in with last change.
8456
8457 2002-05-12  Mark Kettenis  <kettenis@gnu.org>
8458
8459         * configure.tgt (i[3456]86-*-unixware*, i[3456]86-*-unixware2*):
8460         Remove targets.  These are canonicalized to i386-*-sysv4.2uw by
8461         config.sub.
8462
8463 2002-05-12  Daniel Jacobowitz  <drow@mvista.com>
8464
8465         * Makefile.in: Update dependencies.
8466
8467 2002-05-11  Andrew Cagney  <ac131313@redhat.com>
8468
8469         * language.c (local_hex_string_custom): Simplify.  Do not depend
8470         on PRINTF_HAS_LONG_LONG or CC_HAS_LONG_LONG.
8471
8472         * memattr.c (mem_info_command): Replace calls to
8473         longest_local_hex_string and longest_local_hex_string_custom.
8474         * buildsym.c (make_blockvector): Ditto.
8475         * solib.c (info_sharedlibrary_command): Ditto.
8476         * tracepoint.c (tracepoints_info): Ditto.
8477         * symtab.c (print_msymbol_info): Ditto.
8478
8479         * language.c (local_hex_string): Delete.
8480         (local_hex_string_custom): Delete.
8481         (longest_local_hex_string): Rename to local_hex_string.
8482         (longest_local_hex_string_custom): Rename to
8483         local_hex_string_custom.
8484         * language.h (local_hex_string): Change parameter type to LONGEST.
8485         (local_hex_string_custom): Ditto.
8486         (longest_local_hex_string): Delete declaration.
8487         (longest_local_hex_string_custom): Ditto.
8488
8489         * solib.c: Update copyright.
8490         * memattr.c: Update copyright.
8491
8492 2002-05-11  Andrew Cagney  <ac131313@redhat.com>
8493
8494         * arch-utils.h (legacy_register_to_value): Declare.
8495         (legacy_value_to_register): Declare.
8496         (legacy_convert_register_p): Declare.
8497         * arch-utils.c (legacy_register_to_value): New function.
8498         (legacy_value_to_register): New function.
8499         (legacy_convert_register_p): New function.
8500
8501         * gdbarch.sh (REGISTER_TO_VALUE): Define.
8502         (VALUE_TO_REGISTER): Define.
8503         (CONVERT_REGISTER_P): Define.
8504         * gdbarch.h, gdbarch.c: Regenerate.
8505
8506         * valops.c (value_assign): Use CONVERT_REGISTER_P and
8507         VALUE_TO_REGISTER.
8508         * findvar.c (value_from_register): Use REGISTER_TO_VALUE and
8509         CONVERT_REGISTER_P.
8510
8511 2005-05-11  Daniel Jacobowitz  <drow@mvista.com>
8512             Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
8513
8514         * Makefile.in: Update dependencies for valops.c.
8515         * valops.c: Include "gdb_assert.h".
8516         (typecmp): Skip THIS parameter to methods.
8517         (find_method_list): Remove static_memfuncp argument,
8518         update callers.  Check for stub methods.
8519         (find_value_oload_method_list): Don't set *static_memfuncp.
8520         (find_overload_match): Don't check for stub methods.  Assert
8521         that methods are not stubbed.  Handle static methods.
8522         (value_find_oload_method_list): Remove static_memfuncp argument.
8523         * gdbtypes.c (check_stub_method): Do not add THIS pointer
8524         to the argument list for static stub methods.
8525         * value.h (value_find_oload_method_list): Update prototype.
8526
8527 2002-05-11  Andrew Cagney  <ac131313@redhat.com>
8528
8529         * arch-utils.h (generic_register_size): Declare.
8530         (generic_register_raw_size, generic_register_virtual_size): Delete
8531         declarations.
8532         * arch-utils.c (generic_register_raw_size): Delete.
8533         (generic_register_size): New function.
8534         (generic_register_virtual_size): Delete.
8535
8536         * gdbarch.sh (REGISTER_RAW_SIZE, REGISTER_VIRTUAL_SIZE): Make
8537         default generic_register_size.
8538         * gdbarch.h, gdbarch.c: Re-generate.
8539
8540         * d10v-tdep.c (d10v_gdbarch_init): Use generic_register_size for
8541         register_virtual_size.
8542         * x86-64-tdep.c (x86_64_gdbarch_init): Ditto.
8543         * rs6000-tdep.c (rs6000_gdbarch_init): Ditto.
8544
8545 2002-05-11  Andrew Cagney  <ac131313@redhat.com>
8546
8547         * gdbarch.sh (gdbarch_data): Add gdbarch parameter.
8548         * gdbarch.h, gdbarch.c: Regenerate.
8549         * gnu-v3-abi.c: Update copyright.
8550         (vtable_address_point_offset): Update.
8551         (gnuv3_rtti_type): Update.
8552         (gnuv3_baseclass_offset): Update.
8553         * solib-svr4.c (svr4_fetch_link_map_offsets): Update.
8554         (init_fetch_link_map_offsets): Update.
8555         * remote.c (get_remote_state): Update.
8556
8557 2002-05-11  Daniel Jacobowitz  <drow@mvista.com>
8558
8559         * TODO: Remove value_headof/value_from_vtable_info comment.
8560         * printcmd.c (print_command_1): Don't call value_from_vtable_info.
8561         * values.c (value_headof, value_from_vtable_info): Delete.
8562         * value.h (value_from_vtable_info): Delete prototype.
8563
8564 2002-05-11  Andrew Cagney  <ac131313@redhat.com>
8565
8566         * Makefile.in: Replace gdb_assert.h with $(gdb_assert_h),
8567         gdb_string.h with $(gdb_string_h) and gdb_regex.h with
8568         $(gdb_regex_h).
8569         (gdb_assert_h): Define.
8570         (gdb_wait_h): Define.
8571         (gdb_regex_h): Define.
8572
8573 2002-05-11 Daniel Jacobowitz  <drow@mvista.com>
8574
8575         From Peter Schauer <Peter.Schauer@Regent.E-Technik.TU-Muenchen.DE>:
8576         * linespec.c (find_methods): Handle GCC 3.x template constructors.
8577
8578 2002-05-11  Jason Thorpe  <thorpej@wasabisystems.com>
8579
8580         * nbsd-tdep.c: Fix comment.
8581
8582 2002-05-11  Jason Thorpe  <thorpej@wasabisystems.com>
8583
8584         * Makefile.in (ALLDEPFILES): Add nbsd-tdep.c.
8585         (alphanbsd-tdep.o): Add nbsd-tdep.h to dependency list.
8586         (nbsd-tdep.o): New dependency list.
8587         * alphanbsd-tdep.c: Don't include solib-svr4.h.  Include
8588         nbsd-tdep.h.
8589         (alphanbsd_solib_svr4_fetch_link_map_offsets): Remove.
8590         (alphanbsd_init_abi): Use nbsd_lp64_solib_svr4_fetch_link_map_offsets.
8591         * nbsd-tdep.c: New file.
8592         * nbsd-tdep.h: New file.
8593         * shnbsd-tdep.c: Don't include solib-svr4.h.  Include
8594         nbsd-tdep.h.
8595         (shnbsd_solib_svr4_fetch_link_map_offsets): Remove.
8596         (shnbsd_init_abi): Use nbsd_ilp32_solib_svr4_fetch_link_map_offsets.
8597         * config/alpha/nbsd.mt (TDEPFILES): Add nbsd-tdep.o.
8598         * config/sh/nbsd.mt (TDEPFILES): Ditto.
8599
8600 2002-05-11  Jason Thorpe  <thorpej@wasabisystems.com>
8601
8602         * config/alpha/nbsd.mh (NATDEPFILES): Remove corelow.o.
8603         * config/alpha/nbsd.mt (TDEPFILES): Add corelow.o.
8604         * config/i386/nbsd.mh (NATDEPFILES): Remove corelow.o.
8605         * config/i386/nbsd.mt (TDEPFILES): Add corelow.o.
8606         * config/i386/nbsdelf.mh (NATDEPFILES): Remove corelow.o.
8607         * config/i386/nbsdelf.mt (TDEPFILES): Add corelow.o.
8608
8609 2002-05-11  Jason Thorpe  <thorpej@wasabisystems.com>
8610
8611         * config/i386/nbsd.mh (NATDEPFILES): Use line continuations.
8612         * config/i386/nbsdelf.mh (NATDEPFILES): Likewise.
8613         * config/m68k/nbsd.mh (NATDEPFILES): Likewise.
8614         * config/ns32k/nbsd.mh (NATDEPFILES): Likewise.
8615         * config/powerpc/nbsd.mh (NATDEPFILES): Likewise.
8616         * config/sparc/nbsd.mh (NATDEPFILES): Likewise.
8617         * config/sparc/nbsdelf.mh (NATDEPFILES): Likewise.
8618
8619 2002-05-11  Jason Thorpe  <thorpej@wasabisystems.com>
8620
8621         * i386nbsd-nat.c: Delete file.  Move fetch_core_registers and
8622         fetch_elfcore_registers to...
8623         * i386nbsd-tdep.c: ...here.
8624         (i386nbsd_use_struct_convention): Rename to...
8625         (i386nbsd_aout_use_struct_convention): ...this.
8626         (i386nbsd_supply_reg): New function.
8627         (i386nbsd_fill_reg): New function.
8628         (fetch_core_registers): Use i386nbsd_supply_reg.
8629         (fetch_elfcore_registers): Likewise.
8630         (_initialize_i386nbsd_tdep): New function.
8631         * config/i386/nbsd.mh (NATDEPFILES): Remove i386nbsd-nat.o.
8632         * config/i386/nbsdelf.mh (NATDEPFILES): Likewise.
8633         * config/i386/nbsdelf.mt (TDEPFILES): Add i386nbsd-tdep.o.
8634         * config/i386/tm-nbsd.h (i386nbsd_use_struct_convention): Rename to...
8635         (i386nbsd_aout_use_struct_convention): ...this.
8636
8637 2002-05-11  Jason Thorpe  <thorpej@wasabisystems.com>
8638
8639         * shnbsd-nat.c (fetch_inferior_registers): Use shnbsd_supply_reg.
8640         (store_inferior_registers): Use shnbsd_fill_reg.
8641         * shnbsd-tdep.c (sh_nbsd_supply_registers,
8642         sh_nbsd_supply_register): Collapse into...
8643         (shnbsd_supply_reg): ...this.
8644         (sh_nbsd_fill_registers, sh_nbsd_fill_register): Collapse into...
8645         (shnbsd_fill_reg): ...this.
8646         (sh_nbsd_solib_svr4_fetch_link_map_offsets): Rename to...
8647         (shnbsd_solib_svr4_fetch_link_map_offsets): ...this.
8648         (fetch_core_registers): Use shnbsd_supply_reg.
8649         (fetch_elfcore_registers): Use shnbsd_supply_reg.
8650         (sh_nbsd_core_fns): Rename to...
8651         (shnbsd_core_fns): ...this.
8652         (sh_nbsd_elfcore_fns): Rename to...
8653         (shnbsd_elfcore_fns): ...this.
8654         (sh_nbsd_init_abi): Rename to...
8655         (shnbsd_init_abi): ...this.
8656         (_initialize_sh_nbsd_tdep): Rename to...
8657         (_initialize_shnbsd_tdep): ...this.
8658         * shnbsd-tdep.h (sh_nbsd_supply_registers,
8659         sh_nbsd_supply_register, sh_nbsd_fill_registers,
8660         sh_nbsd_fill_register): Remove prototypes.
8661         (shnbsd_supply_reg, shnbsd_fill_reg): Add prototypes.
8662
8663 2002-05-11  Jason Thorpe  <thorpej@wasabisystems.com>
8664
8665         * Makefile.in (ALLDEPFILES): Remove i387-nat.c.
8666         (i387-nat.o): Delete dependency list.
8667         (go32-nat.o): Change i387-nat.h to i387-tdep.h.
8668         (x86-64-linux-nat.o): Likewise.
8669         * i387-nat.c: Delete file, moving contents to...
8670         * i387-tdep.c: ...here.
8671         * i387-nat.h: Rename...
8672         * i387-tdep.h: ...to this.
8673         * go32-nat.c: Include i387-tdep.h instead of i387-nat.h.
8674         * i386-linux-nat.c: Likewise.
8675         * i386bsd-nat.c: Likewise.
8676         * i386gnu-nat.c: Likewise.
8677         * i386nbsd-nat.c: Likewise.
8678         * i386v4-nat.c: Likewise.
8679         * x86-64-linux-nat.c: Likewise.
8680         * config/i386/fbsd.mh (NATDEPFILES): Remove i387-nat.o.
8681         * config/i386/go32.mh (NATDEPFILES): Likewise.
8682         * config/i386/i386gnu.mh (NATDEPFILES): Likewise.
8683         * config/i386/i386sol2.mh (NATDEPFILES): Likewise.
8684         * config/i386/i386v42mp.mh (NATDEPFILES): Likewise.
8685         * config/i386/linux.mh (NATDEPFILES): Likewise.
8686         * config/i386/nbsd.mh (NATDEPFILES): Likewise.
8687         * config/i386/nbsdelf.mh (NATDEPFILES): Likewise.
8688         * config/i386/obsd.mh (NATDEPFILES): Likewise.
8689         * config/i386/x86-64linux.mh (NATDEPFILES): Likewise.
8690
8691 2002-05-11  Jason Thorpe  <thorpej@wasabisystems.com>
8692
8693         * Makefile.in (ALLDEPFILES): Remove alphanbsd-nat.c.
8694         (alphanbsd-nat.o): Remove dependency list.
8695         (alphanbsd-tdep.o): Add $(regcache_h) to dependency list.
8696         * alphanbsd-nat.c: Delete.  Contents moved to...
8697         * alphanbsd-tdep.c: ...here.
8698         (_initialize_alphanbsd_tdep): Register core functions.
8699         * config/alpha/nbsd.mh (NATDEPFILES): Remove alphanbsd-nat.o.
8700
8701 2002-05-11  Jason Thorpe  <thorpej@wasabisystems.com>
8702
8703         * Makefile.in (ALLDEPFILES): Add alphabsd-tdep.c.
8704         (alphabsd-nat.o): Depend on alphabsd-tdep.h.
8705         (alphanbsd-nat.o): Likewise.
8706         (alphabsd-tdep.o): New dependency list.
8707         * alphabsd-nat.c (supply_gregset): Use alphabsd_supply_reg.
8708         (fill_gregset): Use alphabsd_fill_reg.
8709         (supply_fpregset): Use alphabsd_supply_fpreg.
8710         (fill_fpregset): Use alphabsd_fill_fpreg.
8711         (fetch_inferior_registers): Use struct reg and struct fpreg
8712         rather than gregset_t and fpregset_t.  Use alphabsd_supply_reg
8713         and alphabsd_supply_fpreg.
8714         (store_inferior_registers): Use struct reg and struct fpreg
8715         rather than gregset_t and fpregset_t.  Use alphabsd_fill_reg
8716         and alphabsd_fill_fpreg.
8717         * alphabsd-tdep.c: New file.
8718         * alphabsd-tdep.h: New file.
8719         * alphanbsd-nat.c (fetch_core_registers): Use alphabsd_supply_fpreg.
8720         (fetch_elfcore_registers): Use alphabsd_supply_reg and
8721         alphabsd_supply_fpreg.
8722         * config/alpha/fbsd.mt (TDEPFILES): Add alphabsd-tdep.o.
8723         * config/alpha/nbsd.mt (TDEPFILES): Likewise.
8724
8725 2002-05-11  Eric Christopher  <echristo@redhat.com>
8726
8727         * mips-tdep.c (mips_double_register_type): Fix thinko.
8728         (mips_single_register_type): Ditto.
8729         * MAINTAINERS: Add self.
8730
8731 2002-05-11  Mark Kettenis  <kettenis@gnu.org>
8732
8733         * i387-nat.c (i387_supply_register, i387_fill_fsave,
8734         i387_supply_fxsave, i387_fill_fxsave): Rewrite in order to do the
8735         right thing on architectures with different endianness and/or
8736         integer sizes.
8737
8738 2002-05-10  Jason Thorpe  <thorpej@wasabisystems.com>
8739
8740         From Christian Limpach <chris@Pin.LU>
8741         * configure.in: Change sed expression which comments out
8742         NATDEPFILES to also comment out continuation lines.
8743         * configure: Regenerate.
8744
8745 2002-05-10  Elena Zannoni  <ezannoni@redhat.com>
8746
8747         * sh-tdep.c: Clean up code erroneously reintroduced by previous
8748         big patch.
8749
8750 2002-05-10  Elena Zannoni  <ezannoni@redhat.com>
8751
8752         * sh-tdep.c: Include correct file.
8753
8754 2002-05-10  Elena Zannoni  <ezannoni@redhat.com>
8755
8756         New support for sh64-elf (sh5) target.
8757
8758         * configure.tgt: For sh64-elf target, default to sh-elf.
8759
8760         * config/sh/tm-sh.h (enum sh-abi): Possible ABI's.
8761         (struct gdbarch_tdep): Add new fields for new registers and ABI
8762         info.
8763
8764         * sh-tdep.c: Include elf-bfd.h, elf/sh.h, gdb/sim-sh.h.
8765         (NUM_PSEUDO_REGS_SH_MEDIA, NUM_PSEUDO_REGS_SH_COMPACT,
8766         MSYMBOL_IS_SPECIAL, IS_ISA32_ADDR, MAKE_ISA32_ADDR,
8767         UNMAKE_ISA32_ADDR, IS_PTABSL_R18, IS_STS_R0, IS_STS_PR,
8768         IS_MOV_TO_R15, IS_MOV_R14, IS_STQ_R18_R14, IS_STQ_R18_R15,
8769         IS_STL_R18_R15, IS_STQ_R14_R15, IS_STL_R14_R15, IS_ADDIL_SP_MEDIA,
8770         IS_ADDI_SP_MEDIA, IS_ADDL_SP_FP_MEDIA, IS_ADD_SP_FP_MEDIA,
8771         IS_MOV_SP_FP_MEDIA, IS_MOV_R0, IS_MOVL_R0, IS_ADD_SP_R0,
8772         IS_MOV_R14_R0, IS_MEDIA_IND_ARG_MOV, IS_MEDIA_ARG_MOV,
8773         IS_MEDIA_MOV_TO_R14, IS_COMPACT_IND_ARG_MOV, IS_COMPACT_ARG_MOV,
8774         IS_COMPACT_MOV_TO_R14, IS_JSR_R0, IS_NOP): New macros.
8775         (sh_sh64_register_name, sh64_elf_make_msymbol_special,
8776         pc_is_isa32, sh_sh64_breakpoint_from_pc, look_for_args_moves,
8777         sh64_skip_prologue_hard_way, sh64_use_struct_convention,
8778         gdb_print_insn_sh64, translate_insn_rn, sh64_frame_chain,
8779         sh64_get_saved_pr, fpp_reg_base_num, is_media_pseudo,
8780         sh64_get_gdb_regnum, sh64_media_reg_base_num,
8781         sh64_compact_reg_base_num, translate_rn_to_arch_reg_num,
8782         sign_extend, sh64_nofp_frame_init_saved_regs,
8783         sh64_init_extra_frame_info, sh64_get_saved_register,
8784         sh64_extract_struct_value_address, sh64_pop_frame,
8785         sh64_push_arguments, sh64_extract_return_value,
8786         sh64_store_return_value, sh64_show_media_regs,
8787         sh64_show_compact_regs, sh64_show_regs, sh_sh64_register_byte,
8788         sh_sh64_register_raw_size, sh_sh64_register_virtual_size,
8789         sh_sh64_register_virtual_type,
8790         sh_sh64_register_convert_to_virtual,
8791         sh_sh64_register_convert_to_raw, sh64_pseudo_register_read,
8792         sh64_register_read, sh64_pseudo_register_write,
8793         sh64_register_write, do_fv_c_register_info, do_dr_c_register_info,
8794         do_r_c_register_info, do_fpp_register_info, do_cr_c_register_info,
8795         sh64_do_pseudo_register, sh_compact_do_registers_info,
8796         sh64_do_registers_info, sh_gdbarch_init): New functions.
8797
8798 2002-05-10  Elena Zannoni  <ezannoni@redhat.com>
8799
8800         * sh-tdep.c (sh_breakpoint_from_pc): Add 'const' to return type.
8801
8802 2002-05-10 Daniel Jacobowitz  <drow@mvista.com>
8803
8804         * linespec.c (decode_line_1): Check for a double quote after
8805         a filename correctly.
8806
8807 2002-05-10  Jim Blandy  <jimb@redhat.com>
8808
8809         Properly track the size of the current objfile's .debug_line section.
8810         * dwarf2read.c (struct dwarf2_pinfo): New member: dwarf_line_size.
8811         (DWARF_LINE_SIZE): New macro.
8812         (dwarf2_build_psymtabs_hard): Record the line section's size in
8813         the partial symbol table.
8814         (psymtab_to_symtab_1): Restore dwarf_line_size from the partial
8815         symbol table.
8816
8817 2002-05-10  Petr Sorfa  <petrs@caldera.com>
8818
8819         * ia64-tdep.c: Handle breakpoints on L instruction type
8820         in MLX instruction bundle by moving the breakpoint to
8821         the third slot (X instruction type) as L holds only data.
8822
8823 2002-05-10  Kevin Buettner  <kevinb@redhat.com>
8824
8825         * dbxread.c (discarding_local_symbols_complaint): New complaint.
8826         (process_one_symbol): Complain about discarding local symbols
8827         due to a misplaced N_LBRAC entry.
8828
8829 2002-05-09  Elena Zannoni  <ezannoni@redhat.com>
8830
8831         From Daniel Berlin <dan@cgsoftware.com>
8832         * linespec.c (find_toplevel_char): '<' and '>' also increase and
8833         decrease the depth we are at, in the case of templates.
8834
8835 2002-05-09  Daniel Jacobowitz  <drow@mvista.com>
8836
8837         * mips-tdep.c (mips_float_register_type): New function.
8838         (mips_double_register_type): New function.
8839         (mips_print_register): Use them.
8840         (do_fp_register_row): Likewise.
8841
8842 2002-05-09  Daniel Jacobowitz  <drow@mvista.com>
8843
8844         * signals/signals.c (signals): Remove conditional compilation around
8845         Mach-specific signals.  Move them to after TARGET_SIGNAL_DEFAULT.
8846         (target_signal_from_name): Loop until TARGET_SIGNAL_LAST.
8847
8848 2002-05-09  Michael Snyder  <msnyder@redhat.com>
8849
8850         * remote-rdp.c (remote_rdp_can_run): Remove.
8851
8852 2002-05-09  Tom Tromey  <tromey@redhat.com>
8853
8854         * jv-valprint.c (java_val_print): Handle `char' as a special case
8855         of TYPE_CODE_INT.
8856
8857 2002-05-09  Michael Snyder  <msnyder@redhat.com>
8858
8859         * arm-tdep.c (arm_scan_prologue): Accept strb r(0123),[r11,#-nn],
8860         strh r(0123),[r11,#-nn], str r(0123),[r11,#-nn], as well as
8861         strb r(0123),[sp,#nn], strh r(0123),[sp,#nn] and
8862         str r(0123),[sp,#nn].
8863         (arm_skip_prologue): Ditto.  Also make disassembly
8864         order-independent by placing it in a loop.
8865
8866 2002-05-06  Michael Snyder  <msnyder@redhat.com>
8867
8868         * stabsread.c (read_type): Add recognition for new attribute:
8869         "@V;" means that an array type is actually a vector.
8870         This is analogous to the vector flag that's been added to dwarf2.
8871
8872 2002-05-09  Mark Kettenis  <kettenis@gnu.org>
8873
8874         * i386-tdep.h (i386_abi): New enum.
8875         (struct gdbarch_tdep): Replace os_ident member with abi.
8876         (i386_gdbarch_register_os_abi): New prototype.
8877         * i386-tdep.c (i386_abi_names): New array.
8878         (process_note_abi_tag_sections): Removed.
8879         (process_note_sections): New function.
8880         (i386_elf_abi_from_note, i386_elf_abi): New functions.
8881         (struct i386_abi_handler): New struct.
8882         (i386_abi_handler_list): New variable.
8883         (i386_gdbarch_register_os_abi): New function.
8884         (i386_gdbarch_init): Adapt for the changes given above.
8885
8886 2002-05-08  Daniel Jacobowitz  <drow@mvista.com>
8887
8888         * gregset.h: Say "GNU/Linux".
8889
8890 2002-05-08  Elena Zannoni  <ezannoni@redhat.com>
8891
8892         * gdbtypes.c : Add new builtin type for 64 bit vectors.
8893         (build_gdbtypes): Build builtin_type_v2_float.
8894         (_initialize_gdbtypes): Register new builtin type.
8895
8896 2002-05-08  Andrew Cagney  <ac131313@redhat.com>
8897
8898         * gdbarch.sh (init_gdbarch_swap): Do not clear the swap section.
8899         (clear_gdbarch_swap): New function.
8900         (initialize_non_multiarch): Call.
8901         (gdbarch_update_p): Before calling init(), swap out and clear the
8902         existing architecture.
8903         * gdbarch.c: Regenerate.
8904
8905 2002-05-08  Jason Thorpe  <thorpej@wasabisystems.com>
8906
8907         * config/djgpp/fnchange.lst: Add alphanbsd-nat.c and
8908         alphanbsd-tdep.c.
8909
8910 2002-05-08  Jason Thorpe  <thorpej@wasabisystems.com>
8911
8912         * sh-nbsd-nat.c: Rename to...
8913         * shnbsd-nat.c: ...this.
8914         * sh-nbsd-tdep.c: Rename to...
8915         * shnbsd-tdep.c: ...this.
8916         * sh-nbsd-tdep.h: Rename to...
8917         * shnbsd-tdep.h: ...this.
8918         * config/sh/nbsd.mh: Use shnbsd-nat.o.
8919         * config/sh/nbsd.mt: Use shnbsd-tdep.o.
8920
8921 2002-05-08  Richard Earnshaw  <rearnsha@arm.com>
8922
8923         * remote-rdi.c (_initializie_remote_rdi): Use ANSI-style string
8924         concatenation for command help messages.
8925
8926 2002-05-08  Jason Thorpe  <thorpej@wasabisystems.com>
8927
8928         * NEWS: Note new sh*-*-netbsdelf* configuration.
8929         * configure.host: Set gdb_host_cpu to sh for all sh*.
8930         (sh*-*-netbsdelf*): New host.
8931         * configure.tgt: Set gdb_target_cpu to sh for all sh*.
8932         (sh*-*-netbsdelf*): New target.
8933         * sh-nbsd-nat.c: New file.
8934         * sh-nbsd-tdep.c: New file.
8935         * sh-nbsd-tdep.h: New file.
8936         * config/sh/nbsd.mh: New file.
8937         * config/sh/nbsd.mt: New file.
8938         * config/sh/nm-nbsd.h: New file.
8939         * config/sh/tm-nbsd.h: New file.
8940
8941 2002-05-08  Jason Thorpe  <thorpej@wasabisystems.com>
8942
8943         * sh-tdep.c (sh_osabi_names): Declare.
8944         (process_note_abi_tag_sections): New function.
8945         (get_elfosabi): Ditto.
8946         (sh_gdbarch_register_os_abi): Ditto.
8947         (sh_dump_tdep): Ditto.
8948         _initialize_sh_tdep): Use gdbarch_register to register
8949         sh_gdbarch_init and sh_dump_tdep.
8950         * config/sh/tm-sh.h (sh_osabi): Declare.
8951         (gdbarch_tdep): Add sh_osabi and osabi_name members.
8952
8953 2002-05-07  Andrew Cagney  <ac131313@redhat.com>
8954
8955         * arm-tdep.c (arm_skip_prologue): Handle generic dummy frames.
8956         (thumb_scan_prologue): Ditto.
8957         (arm_find_callers_reg): Ditto.
8958         (arm_frame_chain): Ditto.
8959         (arm_init_extra_frame_info): Ditto.
8960         (arm_frame_saved_pc): Ditto.
8961         (arm_pop_frame): Ditto.
8962         (arm_push_return_address): New function.
8963         (arm_gdbarch_init): Initialize use_generic_dummy_frames,
8964         call_dummy_location, call_dummy_breakpoint_offset_p,
8965         call_dummy_breakpoint_offset, call_dummy_p,
8966         call_dummy_stack_adjust_p, call_dummy_words,
8967         sizeof_call_dummy_words, call_dummy_start_offset,
8968         call_dummy_length, fix_call_dummy, pc_in_call_dummy,
8969         call_dummy_address, push_return_address and push_dummy_frame for
8970         generic dummy frames.
8971
8972 2002-05-07  Jason Thorpe  <thorpej@wasabisystems.com>
8973
8974         * sh-tdep.c (sh_nofp_frame_init_saved_regs): Fix error in
8975         size computation for alloca.
8976         (sh_fp_frame_init_saved_regs): Likewise.
8977
8978 2002-05-07  Richard Earnshaw  <rearnsha@arm.com>
8979
8980         * arm-tdep.h (ARM_MAX_REGISTER_RAW_SIZE): Define.
8981         (ARM_MAX_REGISTER_VIRTUAL_SIZE): Define.
8982         * arm-tdep.c (arm_store_return_value): Use them.
8983         Use FP_REGISTER_RAW_SIZE when setting the FPA return value.
8984         * remote-rdp.c (remote_rdp_fetch_register): Use
8985         ARM_MAX_REGISTER_RAW_SIZE.
8986         (remote_rdp_store_register): Likewise.
8987
8988 2002-05-07  Michal Ludvig  <mludvig@suse.cz>
8989
8990         * dwarf2cfi.c: Code cleanup, removed unused variables,
8991         added default labels to switch {} statements.
8992         * x86-64-tdep.c: Ditto.
8993         * x86-64-linux-nat.c: Ditto.
8994
8995 2002-05-07  Jason Thorpe  <thorpej@wasabisystems.com>
8996
8997         * solib.h: Protect against multiple inclusion.
8998
8999 2002-05-06  Jim Blandy  <jimb@redhat.com>
9000
9001         Add first preprocessor macro-expansion files.
9002         * macroexp.c, macroexp.h, macrotab.c, macrotab.h: New files.
9003         * Makefile.in (SFILES): Add macrotab.c, macroexp.c.
9004         (splay_tree_h, macroexp_h, macrotab_h): New variable.
9005         (HFILES_NO_SRCDIR): Add macrotab.h, macroexp.h.
9006         (COMMON_OBS): Add macrotab.o, macroexp.o.
9007         (macroexp.o, macrotab.o): New rules.
9008
9009         Separate the job of reading the line number info statement program
9010         header (...expialidocious) out into its own function.
9011         * dwarf2read.c (struct line_head, struct filenames, struct
9012         directories): Replace with...
9013         (struct line_header): New structure, containing the full
9014         contents of the statement program header, including the
9015         include directory and file name tables.
9016         (read_file_scope): If we have line number info, instead of just
9017         calling dwarf_decode_lines to do all the work, call
9018         dwarf_decode_line_header first to get a `struct line_header'
9019         containing the data in the statement program header, and then
9020         pass that to dwarf_decode_lines, which will pick up where that
9021         left off.  Be sure to clean up the `struct line_header' object.
9022         (dwarf_decode_line_header, free_line_header, add_include_dir,
9023         add_file_name): New functions.
9024         (dwarf_decode_lines): Move all the code to read the statement
9025         program header into dwarf_decode_line_header.  Take the line
9026         header it built as the first argument, instead of the offset to
9027         the compilation unit's line number info.  Use the new `struct
9028         line_header' type instead of the old structures.  No need to do
9029         cleanups here now, since we don't allocate anything.
9030         (dwarf2_statement_list_fits_in_line_number_section,
9031         dwarf2_line_header_too_long): New complaints.
9032
9033 2002-05-06  Elena Zannoni  <ezannoni@redhat.com>
9034
9035         * gdbtypes.c (init_vector_type): New function.
9036         (build_builtin_type_vec128): Simplify the representation of SIMD
9037         registers.
9038         (build_gdbtypes): Initialize new builtin vector types.
9039         (_initialize_gdbtypes): Register new vector types with gdbarch.
9040         (builtin_type_v4_float, builtin_type_v4_int32,
9041         builtin_type_v8_int16, builtin_type_v16_int8,
9042         builtin_type_v2_int32, builtin_type_v4_int16,
9043         builtin_type_v8_int8): New (renamed) SIMD types.
9044
9045 2002-05-06  Mark Kettenis  <kettenis@gnu.org>
9046
9047         * i387-nat.c (i387_fill_fsave): Use regcache_collect.
9048         (i387_fill_fxsave): Likewise.
9049
9050 2002-05-05  Alexandre Oliva  <aoliva@redhat.com>
9051
9052         * alpha-tdep.c (alpha_extract_return_value): Don't use
9053         non-constant array size in prototype.
9054
9055 2002-05-04  Andrew Cagney  <ac131313@redhat.com>
9056
9057         From Brian Taylor <briant at model dot com>:
9058         * ui-out.c (ui_out_field_core_addr): Use the function
9059         longest_local_hex_string_custom'to format addresses > 32 bits
9060         wide.
9061
9062         * ui-out.c (ui_out_field_core_addr): Update comment.
9063
9064 2002-05-04  Andrew Cagney  <ac131313@redhat.com>
9065
9066         * stack.c (select_and_print_frame): Make static.  Delete the
9067         parameter `level'.
9068         (func_command): Update call.
9069         (select_frame_command): Delete code computing the frame level.
9070         * frame.h (select_and_print_frame): Delete declaration.
9071
9072 2002-05-04  Andrew Cagney  <ac131313@redhat.com>
9073
9074         * sparc-tdep.c (sparc_get_saved_register): Comment why
9075         get_prev_frame call is safe.
9076
9077 2002-05-04  Andrew Cagney  <ac131313@redhat.com>
9078
9079         * frame.h (select_frame): Delete level parameter.
9080         * stack.c (select_frame): Update.  Use frame_relative_level to
9081         obtain the frame's level.
9082         (select_and_print_frame): Update call.
9083         (select_frame_command): Ditto.
9084         (up_silently_base): Ditto.
9085         (down_silently_base): Ditto.
9086         * ocd.c (ocd_start_remote): Ditto.
9087         * remote-rdp.c (remote_rdp_open): Ditto.
9088         * remote-mips.c (mips_initialize): Ditto.
9089         (common_open): Ditto.
9090         * remote-e7000.c (e7000_start_remote): Ditto.
9091         * m3-nat.c (select_thread): Ditto.
9092         * hppa-tdep.c (child_get_current_exception_event): Ditto.
9093         (child_get_current_exception_event): Ditto.
9094         * varobj.c (varobj_create): Ditto.
9095         (varobj_update): Ditto.
9096         (c_value_of_root): Ditto.
9097         * tracepoint.c (finish_tfind_command): Ditto.
9098         * corelow.c (core_open): Ditto.
9099         * arch-utils.c (generic_prepare_to_proceed): Ditto.
9100         * thread.c (info_threads_command): Ditto.
9101         (switch_to_thread): Ditto.
9102         * infrun.c (normal_stop): Ditto.
9103         (restore_selected_frame): Ditto.
9104         (restore_inferior_status): Ditto.
9105         * breakpoint.c (insert_breakpoints): Ditto.
9106         (watchpoint_check): Ditto.
9107         (bpstat_stop_status): Ditto.
9108         (do_enable_breakpoint): Ditto.
9109         * blockframe.c (flush_cached_frames): Ditto.
9110         (reinit_frame_cache): Ditto.
9111
9112 2002-05-04  Andrew Cagney  <ac131313@redhat.com>
9113
9114         * MAINTAINERS (Host/Native): Add Jason Thorpe as NetBSD
9115         maintainer.
9116
9117 2002-05-04  Jim Blandy  <jimb@redhat.com>
9118
9119         * gdbtypes.c (replace_type): Doc fix.
9120
9121 2002-05-04  Andrew Cagney  <ac131313@redhat.com>
9122
9123         * valprint.c (strcat_longest): Delete commented out function.
9124         Update copyright.
9125
9126 2002-05-04  Andrew Cagney  <ac131313@redhat.com>
9127
9128         * MAINTAINERS: Mark a29k as deleted.
9129         * NEWS: Mention that a29k was removed.  Add OBSOLETE section.
9130         Move new configurations to the top.
9131         * configure.tgt: Remove a29k.
9132         * config/a29k/tm-vx29k.h: Delete.
9133         * config/a29k/vx29k.mt: Delete.
9134         * config/a29k/tm-a29k.h: Delete.
9135         * config/a29k/a29k-udi.mt: Delete.
9136         * config/a29k/a29k.mt: Delete.
9137         * a29k-tdep.c: Delete.
9138         * remote-udi.c: Delete.
9139         * remote-mm.c: Delete.
9140         * remote-eb.c: Delete.
9141         * remote-adapt.c: Delete.
9142         * Makefile.in: Remove obsolete code.
9143         * config/s390/s390x.mt: Ditto.
9144         * config/s390/s390.mt: Ditto.
9145         * config/sparc/sparclynx.mh: Ditto.
9146         * config/sparc/linux.mh: Ditto.
9147         * config/pa/hppaosf.mh: Ditto.
9148         * config/pa/hppabsd.mh: Ditto.
9149         * config/ns32k/nbsd.mt: Ditto.
9150         * config/mips/vr5000.mt: Ditto.
9151         * config/m68k/sun3os4.mh: Ditto.
9152         * config/m68k/nbsd.mt: Ditto.
9153         * config/m68k/m68klynx.mh: Ditto.
9154         * config/m32r/m32r.mt: Ditto.
9155         * config/i386/x86-64linux.mt: Ditto.
9156         * config/i386/nbsdelf.mt: Ditto.
9157         * config/i386/nbsd.mt: Ditto.
9158         * config/i386/i386lynx.mh: Ditto.
9159
9160 2002-05-04  Andrew Cagney  <ac131313@redhat.com>
9161
9162         * target.c (debug_print_register): New function.  Handle oversize
9163         registers.
9164         (debug_to_fetch_registers): Call.
9165         (debug_to_store_registers): Call.
9166
9167 2002-05-03  Jim Blandy  <jimb@redhat.com>
9168
9169         * stabsread.c (cleanup_undefined_types): Use replace_type, not memcpy.
9170         (read_type): Doc fix.
9171         * gdbtypes.c (replace_type): Doc fix.
9172
9173         * stabsread.c (multiply_defined_struct): New complaint.
9174         (read_struct_type): If the type we were passed isn't empty, or
9175         incomplete, don't read the new struct type into it; complain,
9176         and return the original type unchanged.  Take a new `type_code'
9177         argument, which is the type code for the new type.
9178         (read_type): Rather than storing the type's type code here, pass
9179         it as an argument to read_struct_type, and let that take care of
9180         storing it.  That way, we don't overwrite the original type code,
9181         so read_struct_type can use it to decide whether we're overwriting
9182         something we shouldn't.
9183         (complain_about_struct_wipeout): New function.
9184
9185 2002-05-03  Andrew Cagney  <ac131313@redhat.com>
9186
9187         * gdbarch.sh: Assert that gdbarch is non-NULL.
9188         * gdbarch.c: Regenerate.
9189
9190 2002-05-03  Jason Merrill  <jason@redhat.com>
9191
9192         * gnu-v3-abi.c (gnuv3_rtti_type): If we get confused, just warn
9193         and return NULL.
9194
9195 2002-05-03  Michal Ludvig  <mludvig@suse.cz>
9196
9197         * x86-64-tdep.c (x86_64_dwarf2gdb_regno_map),
9198         (x86_64_dwarf2gdb_regno_map_length),
9199         (x86_64_dwarf2_reg_to_regnum): Added.
9200         (x86_64_gdbarch_init): Added registration of x86_64_dwarf2_reg_to_regnum.
9201         (x86_64_gdbarch_init): Renamed from i386_gdbarch_init.
9202         (_initialize_x86_64_tdep): Synced with the change above.
9203         (x86_64_skip_prologue): Reformulated message.
9204
9205 2002-05-03  Pierre Muller  <muller@ics.u-strasbg.fr>
9206
9207         * f-exp.y: Also use new prev_lexptr variable
9208         to improve error reporting. Based on Michael Snyder
9209         2002-04-24 dated patch to c-exp.y.
9210         * jv-exp.y: Likewise.
9211         * m2-exp.y: Likewise.
9212
9213 2002-05-02  Elena Zannoni  <ezannoni@redhat.com>
9214
9215         * valops.c (value_arg_coerce): Don't coerce arrays to pointers if
9216         we are dealing with vectors.
9217
9218 2002-05-02  Pierre Muller  <muller@ics.u-strasbg.fr>
9219
9220         * config/m68k/tm-nbsd.h: Obvious fix,
9221         correct machine name.
9222
9223 2002-05-02  Pierre Muller  <muller@ics.u-strasbg.fr>
9224
9225         * p-typeprint.c (pascal_type_print_base): Add support
9226         for TYPE_CODE_STRING and TYPE_CODE_BITSTRING.
9227
9228 2002-05-02  Pierre Muller  <muller@ics.u-strasbg.fr>
9229
9230         * p-lang.c (pascal_create_fundamental_type): Use TYPE_CODE_CHAR
9231         for fondamental pascal 'char' type.
9232
9233 2002-05-02  Pierre Muller  <muller@ics.u-strasbg.fr>
9234
9235         * p-lang.h (is_pascal_string_type): Declaration changed,
9236         new sixth argument of type char ** added.
9237         * p-lang.c (is_pascal_string_type): Implementation
9238         changed. Args length_pos, length_size, string_pos, char_size
9239         can now be NULL. New argument arrayname set to the field
9240         name of the char array. Return value set to char array
9241         field index plus one.
9242         * p-valprint.c (pascal_val_print): Adapt to new declaration of
9243         is_pascal_string_type function.
9244
9245 2002-05-02  Andrew Cagney  <cagney@redhat.com>
9246
9247         * gdbarch.sh (gdbarch_update_p): Revert 2002-05-02 Andrew Cagney
9248         <cagney@redhat.com> change.
9249         * gdbarch.c: Regenerate.
9250
9251 2002-05-02  Andrew Cagney  <cagney@redhat.com>
9252
9253         * gdbarch.sh (gdbarch_update_p): Swap out the old architecture
9254         before probing for a new one.  Detect errorenous gdbarch_init
9255         functions.
9256         * gdbarch.c: Regenerate.
9257
9258 2002-05-01  Andrew Cagney  <cagney@redhat.com>
9259
9260         * config/mn10200/tm-mn10200.h: Include "symfile.h" and "symtab.h".
9261         * config/mcore/tm-mcore.h: Ditto.  Update copyright.
9262         * config/v850/tm-v850.h: Ditto.  Update copyright.
9263
9264 2002-04-30  Andrew Cagney  <ac131313@redhat.com>
9265
9266         * cris-tdep.c (cris_gdbarch_init): Use arches instead of
9267         current_gdbarch.
9268
9269 2002-04-30  Michael Snyder  <msnyder@redhat.com>
9270
9271         * arm-tdep.c: Whitespace clean-ups.
9272         (arm_skip_prologue): Fix thinko; two lines
9273         should have been removed as part of 4/24 change.
9274
9275 2002-04-30  Kevin Buettner  <kevinb@redhat.com>
9276
9277         * rs6000-tdep.c: Added comment describing how fpscr register
9278         numbers were chosen.
9279
9280 2002-04-30  Michael Snyder  <msnyder@redhat.com>
9281
9282         * gnu-nat.c (gnu_find_memory_regions): Fix merge botch.
9283
9284 2002-04-29  Elena Zannoni  <ezannoni@redhat.com>
9285
9286         * hpread.c (DNTT_TYPE_VECTOR): Rename from TYPE_VECTOR.
9287         (DNTT_TYPE_VECTOR_LENGTH): Rename from TYPE_VECTOR_LENGTH.
9288         (hpread_symfile_init, hpread_lookup_type): Substitute throughout.
9289
9290 2002-04-29  Kevin Buettner  <kevinb@redhat.com>
9291
9292         From Louis Hamilton <hamilton@redhat.com>:
9293         * rs6000-tdep.c (coff/xcoff.h, libxcoff.h): Include.
9294         * xcoffread.c (coff/xcoff.h, libxcoff.h): Likewise.
9295         * rs6000-tdep.c (rs6000_gdbarch_init): Use bfd_xcoff_is_xcoff64(),
9296         not bfd-private xcoff data, to determine wordsize.
9297         * xcoffread.c (read_xcoff_xymtab, read_symbol_lineno): Likewise.
9298
9299 2002-04-29  Andrew Cagney  <ac131313@redhat.com>
9300
9301         GDB 5.2 released from 5.2 branch.
9302
9303 2002-04-29  Michal Ludvig  <mludvig@suse.cz>
9304
9305         * x86-64-linux-nat.c (fill_gregset): Explicit cast to avoid warning.
9306         * x86-64-tdep.c (i386_gdbarch_init): Ditto.
9307         (x86_64_register_info_table): Added comments with register numbers.
9308
9309 2002-04-29  Elena Zannoni  <ezannoni@redhat.com>
9310
9311         * rs6000-tdep.c (rs6000_extract_return_value,
9312         rs6000_store_return_value): Handle returning vectors.
9313         (rs6000_gdbarch_init): Use
9314         ppc_sysv_abi_broken_use_struct_convention for native sysv cases.
9315         * ppc-linux-tdep.c (ppc_sysv_abi_broken_use_struct_convention):
9316         New function.
9317         (ppc_sysv_abi_use_struct_convention): Deal with functions returning
9318         vectors.
9319         (ppc_sysv_abi_push_arguments): Handle vector parameters.
9320         * ppc-tdep.h (ppc_sysv_abi_broken_use_struct_convention): Export.
9321
9322 2002-04-24  Pierre Muller  <ics.u-strasbg.fr>
9323
9324         * hpread.c (hpread_psymtab_to_symtab_1,
9325         hpread_psymtab_to_symtab): Replace fprintf tab_to_s...)
9326         with fprintf_unfiltered (gdb_stderr,...).
9327
9328 2002-04-24  Pierre Muller  <ics.u-strasbg.fr>
9329
9330         * remote-array.c (printf_monitor, write_monitor,
9331         array_insert_breakpoint, array_remove_breakpoint ):
9332         Replace fprintf (stderr,...
9333         with fprintf_unfiltered (gdb_stderr,....
9334         * remote-es.c: Likewise.
9335         * remote-os9k.c: Likewise.
9336         * remote-st.c: Likewise.
9337
9338 2002-04-28  Andreas Schwab  <schwab@suse.de>
9339
9340         * config/s390/s390.mh (NATDEPFILES): Remove solib.o, add
9341         linux-proc.o and gcore.o.
9342
9343 2002-04-26  Michal Ludvig  <mludvig@suse.cz>
9344
9345         * x86-64-tdep.c (x86_64_skip_prologue): Print note when debugging
9346         code without frame pointers.
9347
9348 2002-04-26  Andrew Cagney  <ac131313@redhat.com>
9349
9350         * sparc-tdep.c (sparc_gdbarch_init): Add comment explaining why
9351         ON_STACK is needed.
9352
9353 2002-04-26  Ben Elliston  <bje@redhat.com>
9354
9355         * target.c (do_xfer_memory): Correct reference to the new option
9356         "trust-readonly-sections".
9357
9358 2002-04-26  Elena Zannoni  <ezannoni@redhat.com>
9359
9360         * gdbtypes.h (TYPE_FLAG_VECTOR, TYPE_VECTOR): Define.
9361         * gdbtypes.c (recursive_dump_type): Output the vector flag.
9362         * dwarf2read.c (dwarf_attr_name): Handle new attribute for
9363         vectors.
9364         (read_array_type): Record the fact that this array type is really a
9365         vector (i.e. are passed in by value).
9366
9367 2002-04-26  Jason Thorpe  <thorpej@wasabisystems.com>
9368
9369         * alpha-tdep.h (gdbarch_tdep): Add sigcontext_addr member.
9370         * alpha-tdep.c (alpha_sigcontext_addr): New function.
9371         (alpha_find_saved_regs): Use alpha_sigcontext_addr.
9372         (alpha_gdbarch_init): Initialize tdep->sigcontext_addr.
9373         * alpha-linux-tdep.c: Include frame.h.
9374         (alpha_linux_sigcontext_addr): New function.
9375         (alpha_linux_init_abi): Set tdep->sigcontext_addr to
9376         alpha_linux_sigcontext_addr.
9377         * alpha-osf1-tdep.c: Include gdbcore.h.
9378         (alpha_osf1_sigcontext_addr): New function.
9379         (alpha_osf1_init_abi): Set tdep->sigcontext_addr to
9380         alpha_osf1_sigcontext_addr.
9381         * config/alpha/tm-alpha.h (SIGCONTEXT_ADDR): Remove.
9382         * config/alpha/tm-alphalinux.h (SIGCONTEXT_ADDR): Remove.
9383
9384 2002-04-26  Andrew Cagney  <ac131313@redhat.com>
9385
9386         * stack.c (selected_frame_level):
9387         (select_frame): Do not set selected_frame_level.
9388         * frame.h (selected_frame_level): Delete declaration.
9389
9390 2002-04-26  Andrew Cagney  <ac131313@redhat.com>
9391
9392         * rs6000-tdep.c (rs6000_gdbarch_init): Only set
9393         convert_from_func_ptr-addr when AIX / PowerOpen.
9394
9395 2002-04-25  Andrew Cagney  <ac131313@redhat.com>
9396
9397         * valops.c (hand_function_call): Call
9398         generic_save_call_dummy_addr.
9399         * frame.h (generic_save_call_dummy_addr): Declare.
9400         * blockframe.c (struct dummy_frame): Add fields call_lo and
9401         call_hi.
9402         (generic_find_dummy_frame): Check for PC in range call_lo to
9403         call_hi instead of entry_point_address.
9404         (generic_pc_in_call_dummy): Search the dummy frames for a PC in
9405         the call_lo to call_hi range.  Allow for DECR_PC_AFTER_BREAK.
9406         (generic_save_call_dummy_addr): New function.
9407
9408 2002-04-24  David S. Miller  <davem@redhat.com>
9409
9410         * sparc-tdep.c (sparc_gdbarch_skip_prologue): Kill, duplicates
9411         sparc_skip_prologue.
9412         (sparc_skip_prologue): Kill frameless_p arg, and use line number
9413         information to find prologue when possible.
9414         (sparc_prologue_frameless_p): Call examine_prologue directly.
9415         (sparc_gdbarch_init): Update set_gdbarch_skip_prologue call.
9416         * config/sparc/tm-sparc.h (sparc_skip_prologue): Update for killed
9417         second argument.
9418         (SKIP_PROLOGUE): Likewise.
9419
9420 2002-04-25  Jason Thorpe  <thorpej@wasabisystems.com>
9421
9422         * alpha-tdep.c (alpha_skip_prologue_internal): Remove
9423         GDB_TARGET_HAS_SHARED_LIBS #ifdef and update comment to
9424         indicate that the condition it was testing is always true.
9425         * config/alpha/nm-linux.h (GDB_TARGET_HAS_SHARED_LIBS): Remove.
9426         * config/alpha/nm-nbsd.h (GDB_TARGET_HAS_SHARED_LIBS): Ditto.
9427         * config/alpha/nm-osf.h (GDB_TARGET_HAS_SHARED_LIBS): Ditto.
9428
9429 2002-04-25  Jason Thorpe  <thorpej@wasabisystems.com>
9430
9431         * alpha-tdep.h (gdbarch_tdep): Add jb_pc and jb_elt_size members.
9432         * alpha-linux-tdep.c (alpha_linux_init_abi): Initialize
9433         tdep->jb_pc and tdep->jb_elt_size.
9434         * alpha-osf1-tdep.c (alpha_osf1_init_abi): Likewise.
9435         * alphafbsd-tdep.c (alphafbsd_init_abi): Likewise.
9436         * alphanbsd-tdep.c (alphanbsd_init_abi): Likewise.
9437         * alpha-nat.c (get_longjmp_target): Remove.
9438         (JB_ELEMENT_SIZE): Ditto.
9439         (JB_PC): Ditto.
9440         * alpha-tdep.c (alpha_get_longjmp_target): New function.
9441         (alpha_gdbarch_init): Default tdep->jb_pc to -1.  If the
9442         OS ABI sets jb_pc to a valid value, set gdbarch_get_longjmp_target
9443         to alpha_get_longjmp_target.
9444         (alpha_dump_tdep): Report tdep->jb_pc and tdep->jb_elt_size.
9445         * config/alpha/nm-linux.h (GET_LONGJMP_TARGET): Remove.
9446         * config/alpha/nm-osf.h (GET_LONGJMP_TARGET): Remove.
9447
9448 2002-04-25  Andrew Cagney  <ac131313@redhat.com>
9449
9450         * README: Update to GDB 5.2.
9451
9452 2002-04-25  Andrew Cagney  <ac131313@redhat.com>
9453
9454         * gdbarch.sh (LC_ALL): Set to `c'.
9455
9456 2002-04-25  Theodore A. Roth  <troth@verinet.com>
9457
9458         * avr-tdep.c: Ran through gdb_indent.sh.
9459
9460 2002-04-25  Theodore A. Roth  <troth@verinet.com>
9461
9462         * MAINTAINERS: Add myself as AVR maintainer.
9463         * NEWS: Note new target avr.
9464
9465 2002-04-25  Theodore A. Roth  <troth@verinet.com>
9466
9467         * Makefile.in: Add support for AVR target.
9468         * configure.tgt: Add support for AVR target.
9469         * avr-tdep.c: New file
9470         * config/avr/avr.mt: New file.
9471
9472 2002-04-25  Theodore A. Roth  <troth@verinet.com>
9473
9474         * MAINTAINERS: Add myself to write-after-approval.
9475
9476 2002-04-24  Pierre Muller  <ics.u-strasbg.fr>
9477
9478         * f-lang.c (get_bf_for_fcn): Replace fprintf (stderr,...
9479         with fprintf_unfiltered (gdb_stderr,....
9480
9481 2002-04-25  Pierre Muller  <muller@ics.u-strasbg.fr>
9482
9483         Fix PR gdb/508.
9484         * symfile.c (add_filename_language): Fix wrong xrealloc size argument.
9485
9486 2002-04-25  Pierre Muller  <muller@ics.u-strasbg.fr>
9487
9488         * p-exp.y: Also use new prev_lexptr variable
9489         to improve error reporting. Based on Michael Snyder
9490         2002-04-24 dated patch to c-exp.y.
9491
9492 2002-04-25  Jason Thorpe  <thorpej@wasabisystems.com>
9493
9494         * alpha-tdep.c (alpha_breakpoint_from_pc): New function.
9495         (alpha_gdbarch_init): Set gdbarch_breakpoint_from_pc to
9496         alpha_breakpoint_from_pc.  Set gdbarch_function_start_offset
9497         to 0.
9498         * config/alpha/tm-alpha.h: Remove forward decls of struct type
9499         and struct value.
9500         (FUNCTION_START_OFFSET): Remove.
9501         (BREAKPOINT): Ditto.
9502
9503 2002-04-25  Jason Thorpe  <thorpej@wasabisystems.com>
9504
9505         * MAINTAINERS: Reflect that multi-arch is enabled for VAX.
9506         * NEWS: Ditto.
9507
9508 2002-04-24  Jason Thorpe  <thorpej@wasabisystems.com>
9509
9510         * alpha-linux-tdep.c (alpha_linux_pc_in_sigtramp): New function.
9511         (alpha_linux_init_abi): Set gdbarch_pc_in_sigtramp to
9512         alpha_linux_pc_in_sigtramp.
9513         * alpha-osf1-tdep.c (alpha_osf1_pc_in_sigtramp): New function.
9514         (alpha_osf1_init_abi): Set gdbarch_pc_in_sigtramp to
9515         alpha_osf1_pc_in_sigtramp.
9516         * alpha-tdep.c (alpha_osf_in_sigtramp): Remove.
9517         * alphafbsd-tdep.c (alphafbsd_pc_in_sigtramp): New function.
9518         (alphafbsd_init_abi): Set gdbarch_pc_in_sigtramp to
9519         alphafbsd_pc_in_sigtramp.
9520         * alphanbsd-tdep.c (alphanbsd_pc_in_sigtramp): New function.
9521         (alphanbsd_init_abi): Set gdbarch_pc_in_sigtramp to
9522         alphanbsd_pc_in_sigtramp.
9523         * config/alpha/tm-alpha.h (IN_SIGTRAMP): Remove.
9524         * config/alpha/tm-alphalinux.h (IN_SIGTRAMP): Remove.
9525
9526 2002-04-24  Jason Thorpe  <thorpej@wasabisystems.com>
9527
9528         * config/alpha/nbsd.mh (NATDEPFILES): Remove solib-legacy.o.
9529
9530 2002-04-24  Jason Thorpe  <thorpej@wasabisystems.com>
9531
9532         * Makefile.in (ALLDEPFILES): Add alphanbsd-nat.c and
9533         alphanbsd-tdep.c.
9534         (alphanbsd-nat.o): New dependency list.
9535         (alphanbsd-tdep.o): Ditto.
9536         * NEWS: Note new native NetBSD/alpha configuration.
9537         * alphanbsd-nat.c: New file.
9538         * alphanbsd-tdep.c: Ditto.
9539         * configure.host (alpha*-*-netbsd*): New host.
9540         * configure.tgt (alpha*-*-netbsd*): New target.
9541         * config/alpha/nbsd.mh: New file.
9542         * config/alpha/nbsd.mt: Ditto.
9543         * config/alpha/nm-nbsd.h: Ditto.
9544         * config/alpha/tm-nbsd.h: Ditto.
9545
9546 2002-04-24  Jason Thorpe  <thorpej@wasabisystems.com>
9547
9548         * Makefile.in (ALLDEPFILES): Add alpha-osf1-tdep.c.
9549         (alpha-osf1-tdep.o): New dependency list.
9550         * alpha-tdep.h (gdbarch_tdep): Add dynamic_sigtramp_offset
9551         and skip_sigtramp_frame members.
9552         * alpha-linux-tdep.c: Include gdbcore.h.
9553         (alpha_linux_sigtramp_offset): Change return type to LONGEST.
9554         (alpha_linux_init_abi): Initialize tdep->dynamic_sigtramp_offset.
9555         * alpha-osf1-tdep.c: New file.
9556         * alpha-tdep.c (alpha_osf_skip_sigtramp_frame): Moved to
9557         alpha-osf1-dep.c.
9558         (alpha_frame_past_sigtramp_frame): New function.
9559         (alpha_dynamic_sigtramp_offset): Ditto.
9560         (alpha_proc_desc_is_dyn_sigtramp): Ditto.
9561         (alpha_set_proc_desc_is_dyn_sigtramp): Ditto.
9562         (ALPHA_PROC_SIGTRAMP_MAGIC): Define.
9563         (push_sigtramp_desc): Use alpha_set_proc_desc_is_dyn_sigtramp.
9564         (after_prologue): Use alpha_proc_desc_is_dyn_sigtramp.
9565         (find_proc_desc): Use alpha_dynamic_sigtramp_offset.
9566         (alpha_frame_chain): Use alpha_frame_past_sigtramp_frame.
9567         (alpha_init_extra_frame_info): Use alpha_proc_desc_is_dyn_sigtramp.
9568         (alpha_pop_frame): Use alpha_proc_desc_is_dyn_sigtramp.
9569         (alpha_gdbarch_init): Initialize tdep->dynamic_sigtramp_offset
9570         and tdep->skip_sigtramp_frame.  Set gdbarch_skip_trampoline_code
9571         to find_solib_trampoline_target.
9572         * config/alpha/alpha-osf1.mt (TDEPFILES): Add alpha-osf1-tdep.o.
9573         * config/alpha/tm-alpha.h: Remove inclusion of regcache.h.
9574         (SKIP_TRAMPOLINE_CODE): Remove.
9575         (PROC_DESC_IS_DYN_SIGTRAMP): Ditto.
9576         (SET_PROC_DESC_IS_DYN_SIGTRAMP): Ditto.
9577         (DYNAMIC_SIGTRAMP_OFFSET): Ditto.
9578         (FRAME_PAST_SIGTRAMP_FRAME): Ditto.
9579         * config/alpha/tm-alphalinux.h (PROC_DESC_IS_DYN_SIGTRAMP): Remove.
9580         (PROC_SIGTRAMP_MAGIC): Ditto.
9581         (PROC_DESC_IS_DYN_SIGTRAMP): Ditto.
9582         (SET_PROC_DESC_IS_DYN_SIGTRAMP): Ditto.
9583         (SET_PROC_DESC_IS_DYN_SIGTRAMP): Ditto.
9584         (DYNAMIC_SIGTRAMP_OFFSET): Ditto.
9585         (FRAME_PAST_SIGTRAMP_FRAME): Ditto.
9586
9587 2002-04-24  Jason Thorpe  <thorpej@wasabisystems.com>
9588
9589         * NEWS: Note that Alpha targets are now multi-arch.
9590
9591 2002-04-24  Michael Snyder  <msnyder@redhat.com>
9592
9593         * parser-defs.h (prev_lexptr): New external variable.
9594         * parse.c (parse_exp_1): Set prev_lexptr to null before
9595         calling the language-specific parser.
9596         * c-exp.y (yylex): Set prev_lexptr to start of current token.
9597         (yyerror): Use prev_lexptr in error reporting.
9598
9599 2002-04-24  Daniel Jacobowitz  <drow@mvista.com>
9600
9601         * config/i386/tm-linux.h: Define FILL_FPXREGSET.
9602         * gregset.h: If FILL_FPXREGSET is defined, provide
9603         gdb_fpxregset_t, supply_fpxregset, and fill_fpxregset.
9604         * linux-proc.c (linux_do_thread_registers): If FILL_FPXREGSET
9605         is defined, call fill_fpxregset.
9606
9607 2002-04-24  Roland McGrath  <roland@frob.com>
9608
9609         * config/i386/i386gnu.mh (NATDEPFILES): Add core-regset.o here.
9610         * i386gnu-nat.c [HAVE_SYS_PROCFS_H]
9611         (supply_gregset, supply_fpregset): New functions.
9612
9613         * gnu-nat.c (gnu_find_memory_regions): New function.
9614         (init_gnu_ops): Set `to_find_memory_regions' hook to that.
9615         (gnu_xfer_memory): Add a cast.
9616
9617 2002-04-24  Michael Snyder  <msnyder@redhat.com>
9618
9619         * arm-tdep.c (arm_scan_prologue): Move "mov ip, sp" into the
9620         loop.  Add handling for "str lr, [sp, #-4]!" and for saves
9621         of argument regs ("str r(0123), [r11, #-nn"]).
9622         (arm_skip_prologue): Better handling for frameless functions.
9623         Treat "mov ip, sp" as optional.  Recognize "str lr, [sp, #-4]".
9624         (arm_skip_prologue): Recognize str r(0123), [r11, #-nn].
9625
9626 Wed Apr 24 14:22:21 2002  Andrew Cagney  <cagney@redhat.com>
9627
9628         * arm-tdep.c (arm_gdbarch_init): Add comment that NUM_REGS nor
9629         NUM_PSEUDO_REGS can be used.
9630
9631 2002-04-24  Andrew Cagney  <ac131313@redhat.com>
9632
9633         * arch-utils.h: Update copyright.
9634
9635         * gdbarch.sh (PC_IN_SIGTRAMP): Add.
9636         * gdbarch.h, gdbarch.c: Re-generate.
9637
9638         * inferior.h (IN_SIGTRAMP): Delete definition.
9639         * arch-utils.c (legacy_pc_in_sigtramp): New function.
9640         * arch-utils.h (legacy_pc_in_sigtramp): Declare.
9641
9642         * mips-tdep.c (mips_init_extra_frame_info): Use PC_IN_SIGTRAMP.
9643         (mips_dump_tdep): Do not print value of IN_SIGTRAMP.
9644         * hppa-tdep.c (pc_in_interrupt_handler):  Use PC_IN_SIGTRAMP.
9645         (find_proc_framesize): Ditto.
9646         * alpha-tdep.c (alpha_osf_skip_sigtramp_frame): Ditto.
9647         (alpha_init_extra_frame_info): Ditto.
9648         * infrun.c (handle_inferior_event): Ditto.
9649         (handle_inferior_event): Ditto.
9650         (check_sigtramp2): Ditto.
9651         * blockframe.c (create_new_frame): Ditto.
9652         (get_prev_frame): Ditto.
9653         * ppc-linux-tdep.c: Update comments.
9654         * i386-linux-tdep.c: Update comments.
9655         * breakpoint.c (bpstat_what): Update comment.
9656
9657 2002-04-24  David S. Miller  <davem@redhat.com>
9658
9659         * i960-tdep.c (register_in_window_p): New function.
9660         (i960_find_saved_register): Use it instead of
9661         REGISTER_IN_WINDOW_P.
9662         * config/i960/tm-i960.h (REGISTER_IN_WINDOW): Delete.
9663
9664         * symtab.h (find_stab_function_addr): Kill extern.
9665         * minsyms.c (find_stab_function_addr): Remove from here...
9666         * dbxread.c: ... to here, and mark it static.
9667
9668 2002-04-20  David S. Miller  <davem@redhat.com>
9669
9670         * sparc-tdep.c (sparc_pop_frame): Only need to allocate
9671         SPARC_INTREG_SIZE * 16 bytes for reg_temp.
9672
9673 2002-04-21  David S. Miller  <davem@redhat.com>
9674
9675         * remote-vxsparc.c (vx_read_register): Fix typo, we want
9676         REGISTER_RAW_SIZE of SP_REGNUM not CORE_ADDR.
9677         (vx_write_register): Likewise.
9678
9679 2002-04-23  J. Brobecker  <brobecker@gnat.com>
9680
9681         * source.c (is_regular_file): New function.
9682         (openp): Check wether file to open is a regular file
9683         to avoid opening directories.
9684
9685 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
9686
9687         * findvar.c (extract_signed_integer): Cast printf argument
9688         to suppress format warning.
9689         (extract_unsigned_integer): Likewise.
9690         * infcmd.c (registers_info): Likewise.
9691         * top.c (get_prompt_1): Likewise.
9692         * valops.c (value_assign): Likewise.
9693         * valprint.c (print_decimal): Likewise.
9694
9695 2002-04-22  H.J. Lu  (hjl@gnu.org)
9696
9697         * c-exp.y (typebase): Support
9698
9699         [long|long long|short] [signed|unsigned] [int|]
9700
9701         and
9702
9703         signed [long|long long|short] int
9704
9705 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
9706
9707         * Makefile.in (vax-tdep.o): Add $(arch_utils_h), $(inferior_h),
9708         and vax-tdep.h.
9709         * vax-tdep.h: New file.
9710         * vax-tdep.c: Include inferior.h, arch-utils.h, and vax-tdep.h.
9711         Make several routines static.
9712         (vax_get_saved_register): New function.
9713         (vax_gdbarch_init): New function.
9714         (_initialize_vax_tdep): Register vax_gdbarch_init.
9715         * config/vax/tm-vax.h: Set GDB_MULTI_ARCH to GDB_MULTI_ARCH_PARTIAL.
9716         Remove macros now under the control of gdbarch.
9717
9718 2002-04-22  Michael Snyder  <msnyder@redhat.com>
9719
9720         * arm-tdep.c (arm_skip_prologue): Recognize "sub sp, sp, #nn".
9721         Some whitespace and coding standards tweaks.
9722
9723 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
9724
9725         * vax-tdep.c: Include regcache.h.
9726         (vax_call_dummy_words): New.
9727         (sizeof_vax_call_dummy_words): New.
9728         (vax_fix_call_dummy): New function.
9729         (vax_saved_pc_after_call): Ditto.
9730         * config/vax/tm-vax.h: Don't include regcache.h.
9731         (SAVED_PC_AFTER_CALL): Use vax_saved_pc_after_call.
9732         (CALL_DUMMY): Remove.
9733         (CALL_DUMMY_WORDS): Define.
9734         (SIZEOF_CALL_DUMMY_WORDS): Define.
9735         (FIX_CALL_DUMMY): Use vax_fix_call_dummy.
9736
9737 2002-04-18  Michael Snyder  <msnyder@redhat.com>
9738
9739         * arm-tdep.h: Change regnum defines to enums for ease of debugging.
9740
9741 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
9742
9743         * vax-tdep.c (vax_frame_chain): New function.
9744         (vax_push_dummy_frame): Ditto.
9745         (vax_pop_frame): Ditto.
9746         * config/vax/tm-vax.h (FRAME_CHAIN): vax_frame_chain.
9747         (FRAMELESS_FUNCTION_INVOCATION): Use
9748         generic_frameless_function_invocation_not.
9749         (PUSH_DUMMY_FRAME): Use vax_push_dummy_frame.
9750         (POP_FRAME): Use vax_pop_frame.
9751
9752 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
9753
9754         * vax-tdep.c (vax_store_struct_return): New function.
9755         (vax_extract_return_value): Ditto.
9756         (vax_store_return_value): Ditto.
9757         (vax_extract_struct_value_address): Ditto.
9758         * config/vax/tm-vax.h (STORE_STRUCT_RETURN): Use
9759         vax_store_struct_return.
9760         (EXTRACT_RETURN_VALUE): Use vax_extract_return_value.
9761         (STORE_RETURN_VALUE): Use vax_store_return_value.
9762         (EXTRACT_STRUCT_VALUE_ADDRESS): Use vax_extract_struct_value_address.
9763
9764 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
9765
9766         * vax-tdep.c (vax_frame_saved_pc): New function.
9767         (vax_frame_args_address_correct): Ditto.
9768         (vax_frame_args_address): Ditto.
9769         (vax_frame_locals_address): Ditto.
9770         (vax_frame_num_args): Move code to be in proximity to
9771         other frame-related functions.
9772         * config/vax/tm-vax.h (INNER_THAN): Use core_addr_lessthan.
9773         (FRAME_SAVED_PC): Use vax_frame_saved_pc.
9774         (FRAME_ARGS_ADDRESS_CORRECT): Use vax_frame_args_address_correct.
9775         (FRAME_ARGS_ADDRESS): Use vax_frame_args_address.
9776         (FRAME_LOCALS_ADDRESS): Use vax_frame_locals_address.
9777
9778 2002-04-22  H.J. Lu  (hjl@gnu.org)
9779
9780         * Makefile.in (FLAGS_TO_PASS): Add libdir, mandir, datadir and
9781         includedir.
9782
9783 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
9784
9785         * vax-tdep.c (vax_frame_init_saved_regs): New function.
9786         * config/vax/tm-vax.h (FRAME_FIND_SAVED_REGS): Remove.
9787         (FRAME_INIT_SAVED_REGS): New macro.
9788
9789 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
9790
9791         * MAINTAINERS: Reflect that the Alpha target has been multi-arch'd.
9792
9793 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
9794
9795         * alpha-nat.c (get_longjmp_target): Use ALPHA_* constants
9796         where needed.
9797         (fetch_osf_core_registers): Likewise.
9798         (supply_gregset): Likewise.
9799
9800 2002-04-22  J. Brobecker  <brobecker@gnat.com>
9801
9802         * symfile.h (get_section_index): Define.
9803         * symfile.c (get_section_index): New function.
9804         * mdebugread.c (SC_IS_SBSS): New macro.
9805         (SC_IS_BSS): Return true for the scBss storage class only, as
9806         the scSBss storage class refers to the .sbss section.
9807         (parse_partial_symbols): Discard the symbols which associated
9808         section does not exist.
9809         Make sure to use the .sbss section index for symbols which
9810         storage class is scBss, rather than using the .bss section index.
9811
9812 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
9813
9814         * vax-tdep.c: Update copyright years.
9815         (vax_register_name): New function.
9816         (vax_register_byte): Ditto.
9817         (vax_register_raw_size): Ditto.
9818         (vax_register_virtual_size): Ditto.
9819         (vax_register_virtual_type): Ditto.
9820         * config/vax/tm-vax.h: Update copyright years.
9821         (REGISTER_NAMES): Remove.
9822         (REGISTER_NAME): Define.
9823         (REGISTER_BYTE): Use vax_register_byte.
9824         (REGISTER_RAW_SIZE): Use vax_register_raw_size.
9825         (REGISTER_VIRTUAL_SIZE): Use vax_register_virtual_size.
9826         (REGISTER_VIRTUAL_TYPE): Use vax_register_virtual_type.
9827
9828 2002-04-21  Andrew Cagney  <ac131313@redhat.com>
9829
9830         * config/sparc/tm-sparc.h (sparc_skip_prologue): Restore
9831         declaration
9832         * arc-tdep.c (arc_prologue_frameless_p): Fix syntax error.
9833
9834 2002-04-21  David S. Miller  <davem@redhat.com>
9835
9836         * arch-utils.c (generic_prologue_frameless_p): Kill
9837         SKIP_PROLOGUE_FRAMELESS_P code.
9838         * config/arc/tm-arc.h (SKIP_PROLOGUE_FRAMELESS_P): Delete
9839         references.
9840         (PROLOGUE_FRAMELESS_P, arc_prologue_frameless_p): New.
9841         * arc-tdep.c (arc_prologue_frameless_p): Implement.
9842         * config/arc/tm-sparc.h (SKIP_PROLOGUE_FRAMELESS_P): Delete
9843         references.
9844         (PROLOGUE_FRAMELESS_P, sparc_prologue_frameless_p): New.
9845         * sparc-tdep.c (sparc_prologue_frameless_p): Implement.
9846         (sparc_gdbarch_init): Pass it to
9847         set_gdbarch_prologue_frameless_p.
9848
9849 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
9850
9851         * Makefile.in (ALLDEPFILES): Add alphabsd-nat.c.
9852         (alphabsd-nat.o): New dependency list.
9853
9854 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
9855
9856         * Makefile.in (ALLDEPFILES): Add alpha-linux-tdep.c and
9857         alphafbsd-tdep.c.
9858         (alpha-linux-tdep.o): New dependency list.
9859         (alphafbsd-tdep.o): Likewise.
9860
9861 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
9862
9863         * alpha-linux-tdep.c: New file.  Move alpha_linux_sigtramp_offset
9864         to here...
9865         * alpha-tdep.c: ...from here.
9866         * config/alpha/alpha-linux.mt (TDEPFILES): Add alpha-linux-tdep.o.
9867
9868 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
9869
9870         * config/alpha/tm-alpha.h: Move alpha_software_single_step
9871         prototype from here...
9872         * alpha-tdep.h: ...to here.
9873
9874 2002-04-21  Andrew Cagney  <ac131313@redhat.com>
9875
9876         * frame.h (selected_frame_level): Document as deprecated.
9877         (frame_relative_level): Declare.
9878         * stack.c (frame_relative_level): New function.
9879         (selected_frame_level): Document as deprecated.
9880         (select_frame): Do not set the selected_frame_level.
9881
9882         * stack.c (frame_info, record_selected_frame): Update.
9883         (frame_command, current_frame_command): Update.
9884         (up_silently_base, up_command, down_silently_base): Update.
9885         (down_command): Update.
9886         * inflow.c (kill_command): Update.
9887         * tracepoint.c (finish_tfind_command): Update.
9888         * corelow.c (core_open): Update.
9889         * thread.c (info_threads_command): Update.
9890         (do_captured_thread_select): Update.
9891         * infcmd.c (finish_command): Update.
9892         * breakpoint.c (insert_breakpoints, do_enable_breakpoint): Update.
9893
9894 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
9895
9896         * config/alpha/tm-fbsd.h (FRAME_CHAIN_VALID): Remove.
9897
9898 2002-04-21  Andrew Cagney  <ac131313@redhat.com>
9899
9900         * arm-tdep.c (arm_breakpoint_from_pc): Make static.  Make return
9901         type const.
9902
9903 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
9904
9905         * alphafbsd-tdep.c: Update copyright years.  Include
9906         alpha-tdep.h.
9907         (alphafbsd_use_struct_convention): Make static.
9908         (alphafbsd_init_abi): New function.
9909         (_initialize_alphafbsd_tdep): New function.
9910         * config/alpha/tm-fbsd.h: Update copyright years.
9911         (USE_STRUCT_CONVENTION): Remove.
9912
9913 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
9914
9915         * alpha-tdep.c (alpha_abi_handler): New structure to describe
9916         an Alpha ABI variant.
9917         (alpha_abi_handler_list): Declare.
9918         (alpha_gdbarch_register_os_abi): New function.
9919         (alpha_gdbarch_init): Give registered ABI variant handlers a
9920         chance to tweak the gdbarch once we have set up defaults.
9921         * alpha-tdep.h: Prototype alpha_gdbarch_register_os_abi.
9922
9923 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
9924
9925         * alpha-tdep.c (alpha_gdbarch_init): Set coerce_float_to_double
9926         to standard_coerce_float_to_double.
9927         * config/alpha/tm-alpha.h (COERCE_FLOAT_TO_DOUBLE): Remove.
9928
9929 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
9930
9931         * alpha-tdep.h (gdbarch_tdep): Add vm_min_address member.
9932         * alpha-tdep.c (heuristic_proc_start): Use vm_min_address
9933         from gdbarch_tdep rather than a constant.
9934         (alpha_gdbarch_init): Initialize tdep->vm_min_address to
9935         the default text address for all Alpha Unix ABIs.
9936         (alpha_dump_tdep): Report the value of tdep->vm_min_address.
9937         * config/alpha/tm-alpha.h (VM_MIN_ADDRESS): Delete.
9938
9939 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
9940
9941         * alpha-tdep.h: New file.  Includes several Alpha target constants
9942         taken from...
9943         * config/alpha/tm-alpha.h: ...here.  Remove macros that we now
9944         let gdbarch deal with.
9945         (GDB_MULTI_ARCH): Define as GDB_MULTI_ARCH_PARTIAL.
9946         * Makefile.in (alpha-nat.o): Add alpha-tdep.h and $(BFD_SRC)/elf-bfd
9947         to dependency list.
9948         * alpha-nat.c: Include alpha-tdep.h.  Update for adjusted
9949         Alpha target register names.
9950         * alphabsd-nat.c: Likewise.
9951         * alpha-tdep.c: Include alpha-tdep.h.  Update for adjusted
9952         Alpha target register names.  Make serveral routines static.
9953         (alpha_get_saved_register): New function.
9954         (alpha_abi_names): New.
9955         (process_note_abi_tag_sections): New function.
9956         (get_elfosabi): New function.
9957         (alpha_gdbarch_init): New function.
9958         (alpha_dump_tdep): New function.
9959         (_initialize_alpha_tdep): Register alpha_gdbarch_init.
9960
9961 2002-04-21  Andrew Cagney  <ac131313@redhat.com>
9962
9963         * frame.c (find_saved_register): Delete #ifdef
9964         HAVE_REGISTER_WINDOWS code.
9965         * config/sparc/tm-sparc.h: Update comments.
9966         * config/i960/tm-i960.h (HAVE_REGISTER_WINDOWS): Delete macro.
9967
9968 2002-04-21  Andrew Cagney  <ac131313@redhat.com>
9969
9970         * i960-tdep.c (i960_find_saved_register): New function.
9971         (i960_get_saved_register): New function.
9972         * config/i960/tm-i960.h (GET_SAVED_REGISTER): Define.
9973         (i960_get_saved_register): Declare.
9974         * config/i960/tm-i960.h, i960-tdep.c: Update copyright.
9975
9976 2002-04-20  David S. Miller  <davem@redhat.com>
9977
9978         * sparc-nat.c (store-inferior_registers): Fix ambiguous else.
9979
9980 2002-04-20  Andrew Cagney  <ac131313@redhat.com>
9981
9982         * arm-tdep.c (arm_gdbarch_init): Use gdbarch_num_pseudo_regs
9983         instead of NUM_PSEUDO_REGS.
9984
9985 2002-04-20  David S. Miller  <davem@redhat.com>
9986
9987         * config/sparc/tm-linux.h (GDB_MULTI_ARCH): Define to
9988         GDB_MULTI_ARCH_PARTIAL
9989         * config/sparc/tm-sp64linux.h (GDB_MULTI_ARCH): Do not
9990         define, let tm-sp64.h do it.
9991
9992 2002-04-20  Jason Thorpe  <thorpej@wasabisystems.com>
9993
9994         * frame.c (find_saved_register): Avoid a NULL pointer
9995         dereference and actually walk the frame list.
9996
9997 2002-04-20  Andrew Cagney  <ac131313@redhat.com>
9998
9999         * gdbarch.sh (gdbarch_update_p): Keep the list of architectures
10000         sorted in most most-recent-used order.  Document.
10001         * gdbarch.h, gdbarch.c: Regenerate.
10002
10003 2002-04-19  Andrew Cagney  <ac131313@redhat.com>
10004
10005         * sparc-tdep.c (sparc_get_saved_register): Use get_prev_frame
10006         instead of ->prev.
10007         * z8k-tdep.c (z8k_frame_chain): Do not use ->prev.
10008         * s390-tdep.c (s390_frame_chain): Do not use ->prev.
10009         * rs6000-tdep.c (frame_get_saved_regs): Use rs6000_frame_chain()
10010         instead of ->prev.
10011
10012 2002-04-19  Elena Zannoni  <ezannoni@redhat.com>
10013
10014         Fix PR gdb/471.
10015         * gdbtypes.c (init_simd_type): Rewrite using new functions.
10016         (build_builtin_type_vec128): Ditto.
10017         (append_composite_type_field): Fix calculation of type length in
10018         union case.
10019
10020 2002-04-19  Eli Zaretskii  <eliz@is.elta.co.il>
10021
10022         * config/djgpp/README: Update.
10023
10024         * go32-nat.c (store_register): Cast &a_tss to `char *' to avoid a
10025         compiler warnings.
10026
10027 2002-04-19  Jason Thorpe  <thorpej@wasabisystems.com>
10028
10029         * alpha-tdep.c (setup_arbitrary_frame): Rename...
10030         (alpha_setup_arbitrary_frame): ...to this.
10031         * config/alpha/tm-alpha.h (SETUP_ARBITRARY_FRAME): Update
10032         for alpha_setup_arbitrary_frame.
10033
10034 2002-04-18  Andrew Cagney  <cagney@redhat.com>
10035
10036         * gdbarch.sh (BREAKPOINT_FROM_PC): Return a const buffer.
10037         * gdbarch.h, gdbarch.c: Regenerate.
10038
10039         * defs.h (breakpoint_from_pc_fn): Delete type definition.
10040         * target.h (memory_breakpoint_from_pc): Update declaration.
10041         * config/mcore/tm-mcore.h (mcore_breakpoint_from_p): Ditto.
10042
10043         * arch-utils.c (legacy_breakpoint_from_pc): Update return type.
10044         * mcore-tdep.c (mcore_breakpoint_from_pc): Ditto.
10045         * mem-break.c (memory_breakpoint_from_pc): Ditto.
10046         * rs6000-tdep.c (rs6000_breakpoint_from_pc): Ditto.
10047         * s390-tdep.c (s390_breakpoint_from_pc): Ditto
10048         * xstormy16-tdep.c (xstormy16_breakpoint_from_pc): Ditto.
10049         * mn10300-tdep.c (mn10300_breakpoint_from_pc): Ditto.
10050         * mips-tdep.c (mips_breakpoint_from_pc): Ditto.
10051         * m68hc11-tdep.c (m68hc11_breakpoint_from_pc): Ditto.
10052         * ia64-tdep.c (ia64_breakpoint_from_pc): Ditto.
10053         * d10v-tdep.c (d10v_breakpoint_from_pc): Ditto.
10054         * arch-utils.c (legacy_breakpoint_from_pc): Ditto..
10055
10056         * mem-break.c (default_memory_insert_breakpoint): Make `bp' a
10057         const pointer.
10058         * monitor.c (monitor_insert_breakpoint): Ditto.
10059         * rs6000-tdep.c (rs6000_software_single_step): Ditto for `breakp'.
10060
10061         * config/mcore/tm-mcore.h: Update copyright.
10062         * mem-break.c: Ditto.
10063         * xstormy16-tdep.c: Ditto.
10064
10065 2002-04-18  Pierre Muller  <muller@ics.u-strasbg.fr>
10066
10067         * p-exp.y: Add precedence rule for '^' token.
10068         This removes the shift/reduce conflicts.
10069         Remove the comment concerning these shift/reduce conflicts.
10070
10071 2002-04-18  Elena Zannoni  <ezannoni@redhat.com>
10072
10073         * rs6000-tdep.c (COMMON_UISA_NOFP_REGS): New macro.
10074         (registers_powerpc_nofp): New register set for processors
10075         without floating point unit.
10076
10077 2002-04-18  David S. Miller  <davem@redhat.com>
10078
10079         * MAINTAINERS: Add myself to write-after-approval.
10080
10081 2002-04-17  Michael Snyder  <msnyder@redhat.com>
10082
10083         * MAINTAINERS: Add myself as co-maintainer of testsuite/gdb.asm.
10084
10085 2002-04-17  Andrew Cagney  <ac131313@redhat.com>
10086
10087         * rs6000-tdep.c (frame_initial_stack_address): Use
10088         frame_register_read to read the alloca_reg.
10089
10090 2002-04-17  Andrew Cagney  <ac131313@redhat.com>
10091
10092         * frame.c (find_saved_register): Find saved registers in the next
10093         not prev frame.
10094         Fix PR gdb/365.
10095
10096 2002-04-17  Andrew Cagney  <ac131313@redhat.com>
10097
10098         * gdbarch.sh (LANG): Set to ``c''.
10099
10100 2002-04-15  Andrew Cagney  <ac131313@redhat.com>
10101
10102         * PROBLEMS: Mention hppa2.0-hp-hpux10.20 compile problems.
10103
10104 2002-04-15  Andrew Cagney  <ac131313@redhat.com>
10105
10106         * bcache.c: Include <stddef.h> and <stdlib.h> after "defs.h".
10107         Update copyright.
10108
10109         * hpread.c (hpread_get_lntt): Add declaration.
10110         Also fix PR gdb/391.
10111
10112 2002-04-14  Andrew Cagney  <ac131313@redhat.com>
10113
10114         * acinclude.m4 (AM_PROG_CC_STDC): Import from automake 1.6.
10115         * aclocal.m4, configure: Re-generate.
10116         Fix PR gdb/391.
10117
10118 2002-04-14  Elena Zannoni  <ezannoni@redhat.com>
10119
10120         * mi/mi-cmd-disas.c (dump_insns): Use TARGET_PRINT_INSN
10121         instead of tm_print_insn.
10122
10123 2002-04-14  Elena Zannoni  <ezannoni@redhat.com>
10124
10125         * ppc-bdm.c (bdm_ppc_fetch_registers): Fix typo.
10126
10127 2002-04-14  Andrew Cagney  <ac131313@redhat.com>
10128
10129         * config/pa/tm-hppa.h (FRAME_CHAIN_COMBINE): Delete macro.
10130         * blockframe.c (FRAME_CHAIN_COMBINE): Delete macro.
10131         (get_prev_frame): Do not call FRAME_CHAIN_COMBINE.
10132
10133 2002-04-12  Don Howard  <dhoward@redhat.com>
10134
10135         * cli/cli-cmds.c (init_cli_cmds): Add new user settable value:
10136         max_user_call_depth.
10137         (init_cmd_lists): Initialize the new value;
10138         * cli/cli-script.c (execute_user_command): Limit the call depth of
10139         user defined commands.  This avoids a core-dump when user commands
10140         are infinitly recursive.
10141
10142 2002-04-12  Kevin Buettner  <kevinb@redhat.com>
10143
10144         * ppc-tdep.h (struct gdbarch_tdep): Add new member ``lr_frame_offset''.
10145         * rs6000-tdep.c (rs6000_frame_saved_pc): Use ``lr_frame_offset''
10146         from tdep struct instead of DEFAULT_LR_SAVE.
10147         (rs6000_gdbarch_init): Initialize ``lr_frame_offset''.
10148         * config/powerpc/tm-ppc-eabi.h (DEFAULT_LR_SAVE): Delete.
10149         * config/rs6000/tm-rs6000.h (DEFAULT_LR_SAVE): Delete.
10150
10151 2002-04-12  Michael Snyder  <msnyder@redhat.com>
10152
10153         * Remote.c: Spelling fix.
10154         * gcore.c (default_derive_heap_segment): Use bfd_section_name.
10155         If no symbol found for "sbrk", try "_sbrk".
10156         (make_output_phdrs): Use bfd_section_name.
10157         (gcore_copy_callback): Use bfd_section_name.
10158         * eval.c: Indentation fix-ups.
10159         * d10v-tdep.c (d10v_make_iaddr): Make it idempotent,
10160         in case it gets applied to an address that is already
10161         in the instruction space.
10162         * cli/cli-decode.c (help_list): Allow long lines to wrap.
10163         * symfile.c: Fix indentation, long lines.
10164         * source.c: White space fix-up.
10165
10166 2002-04-12  Andrew Cagney  <cagney@redhat.com>
10167
10168         * defs.h (read_relative_register_raw_bytes): Delete declaration.
10169         * frame.c (frame_register_read): New function.  Return non-zero on
10170         success.
10171         (read_relative_register_raw_bytes_for_frame): Delete.
10172         (read_relative_register_raw_bytes): Delete.
10173         * frame.h (frame_register_read): Declare.
10174         * d30v-tdep.c: Update Copyright.  Use frame_register_read.
10175         * sh-tdep.c: Ditto.
10176         * infcmd.c (do_registers_info): Ditto.
10177         * hppa-tdep.c: Ditto.
10178         * rs6000-tdep.c: Ditto.
10179         * h8500-tdep.c: Ditto.
10180         * mips-tdep.c: Ditto.
10181         * h8300-tdep.c: Ditto.
10182         * z8k-tdep.c: Ditto.
10183
10184 2002-04-12  Kevin Buettner  <kevinb@redhat.com>
10185
10186         From Jimi X <jimix@watson.ibm.com>:
10187         * rs6000-tdep.c (rs6000_gdbarch_init): Use rs6000_* methods for
10188         64-bit SysV ABI.
10189
10190 2002-04-12  Kevin Buettner  <kevinb@redhat.com>
10191
10192         From Jimi X <jimix@watson.ibm.com>:
10193         * rs6000-tdep.c (rs6000_gdbarch_init): Compute ``wordsize'' from
10194         bfd info.
10195
10196 2002-04-12  Kevin Buettner  <kevinb@redhat.com>
10197
10198         From Jimi X <jimix@watson.ibm.com>:
10199         * rs6000-tdep.c (powerpc64, 630, rs64ii, rs64iii): Define
10200         register sets for these processor variants.
10201
10202 2002-04-11  Daniel Jacobowitz  <drow@mvista.com>
10203
10204         * regformats/reg-ppc.dat: Support FPSCR.
10205
10206 2002-04-11  Kevin Buettner  <kevinb@redhat.com>
10207
10208         * ppc-tdep.h (struct gdbarch_tdep): Add new field ``ppc_fpscr_regnum''.
10209         * ppc-bdm.c (bdm_ppc_fetch_registers, bdm_ppc_store_registers):
10210         Add fpscr as an invalid/unfetchable register.
10211         * ppc-linux-nat.c (ppc_register_u_addr, store_register)
10212         (fetch_ppc_registers, store_ppc_registers, supply_fpregset)
10213         (fill_fpregset): Add support for register fpscr.
10214         (fetch_ppc_registers, store_ppc_registers, supply_gregset)
10215         (fill_gregset): Account for the fact that register ``mq'' might
10216         not exist.
10217         * rs6000-tdep.c (PPC_UISA_SPRS): Use (unused) slot 70 for fpscr.
10218         (registers_power): Add fpscr to register set at slot 71.
10219         (rs6000_gdbarch_init): Account for the fact that ``mq'' doesn't
10220         exist on most PPC architectures.  Initialize ppc_fpscr_regnum.
10221
10222 2002-04-11  Michael Snyder  <msnyder@redhat.com>
10223
10224         * configure.in: Autoconfiscate _SYSCALL32 define for solaris.
10225         * configure: Regenerate.
10226         * config.in: Regenerate.
10227         * acconfig.h: Add define for _SYSCALL32.
10228         * core-sol2.c: Remove #define _SYSCALL32.
10229         * solib-legacy.c: Remove #define _SYSCALL32.
10230
10231 2002-04-10  Andrew Cagney  <ac131313@redhat.com>
10232
10233         * stack.c (select_frame): Cleanup internal error message, do not
10234         use %p.
10235
10236 2002-04-10  Andrew Cagney  <ac131313@redhat.com>
10237
10238         * stack.c (select_frame): Check that selected_frame and the
10239         specified level are as expected.
10240         * blockframe.c (get_prev_frame): Set the `level' from next_frame.
10241         Update copyright.
10242         * frame.h (struct frame_info): Add field `level'.  Update
10243         copyright.
10244         Work-in-progress PR gdb/464.
10245
10246 2002-04-10  Andrew Cagney  <ac131313@redhat.com>
10247
10248         * maint.c (maint_print_section_info): Rename print_section_info.
10249         (print_bfd_section_info, print_objfile_section_info): Update.
10250         * inferior.h (struct gdbarch): Add opaque declaration.
10251         * gdbarch.sh: Add include of "inferior.h" to gdbarch.sh.
10252         * gdbarch.h: Regenerate.
10253
10254 2002-04-10  Michal Ludvig  <mludvig@suse.cz>
10255
10256         * x86-64-linux-nat.c (child_resume, child_xfer_memory): Delete.
10257         (PTRACE_XFER_TYPE): Moved to config/i386/nm-x86-64.h.
10258         (kernel_u_size): Added.
10259         * config/i386/nm-x86-64.h (CHILD_XFER_MEMORY, CHILD_RESUME): Delete.
10260         (PTRACE_XFER_TYPE): Moved here from config/i386/nm-x86-64.h.
10261
10262 2002-04-04  Jim Ingham  <jingham@apple.com>
10263
10264        * valarith.c (find_size_for_pointer_math): New function, either returns
10265        the size for a pointer's target, returns 1 for void *, or errors for
10266        incomplete types.
10267        (value_add, value_sub): use find_size_for_pointer_math.
10268
10269 2002-04-09  Daniel Jacobowitz  <drow@mvista.com>
10270
10271         * linux-low.c (linux_look_up_symbols): New hook.
10272         (linux_target_ops): Add linux_look_up_symbols.
10273         * remote-utils.c (decode_address): New function.
10274         (look_up_one_symbol): New function.
10275         * server.c (handle_query): Call target look_up_symbols hook.
10276         * server.h (look_up_one_symbol): Add prototype.
10277         * target.h (struct target_ops): Add look_up_symbols hook.
10278
10279 2002-04-09  Andrew Cagney  <ac131313@redhat.com>
10280
10281         * frame.c (read_relative_register_raw_bytes_for_frame): Do not
10282         override FP_REGNUM with frame->fp.  Update copyright.
10283         * parse.c (num_std_regs, std_regs): Delete.
10284         (target_map_name_to_register): Do not search std_regs.  Update
10285         function description.
10286         * parser-defs.h (num_std_regs, std_regs, struct std_regs): Delete
10287         declarations.  Update copyright.
10288         Fix PR gdb/251.
10289
10290 2002-04-09  Daniel Jacobowitz  <drow@mvista.com>
10291
10292         * symtab.h (ALL_BLOCK_SYMBOLS): Don't dereference the pointer
10293         after the last symbol in a block.
10294
10295 2002-04-09  Pierre Muller  <muller@ics.u-strasbg.fr>
10296
10297         * p-exp.y (yylex): Handle also the fact that is_a_field_of_this
10298         is non zero as a found symbol.
10299
10300 2002-04-08  Andrew Cagney  <ac131313@redhat.com>
10301
10302         * findvar.c: Include "builtin-regs.h".
10303         (value_of_register): Call value_of_builtin_reg when applicable.
10304         * parse.c: Include "builtin-regs.h" and "gdb_assert.h".
10305         (target_map_name_to_register): Call
10306         builtin_reg_map_name_to_regnum.
10307         * Makefile.in (SFILES): Add builtin-regs.c and std-regs.c.
10308         (COMMON_OBS): Add builtin-regs.o and std-regs.o.
10309         (builtin_regs_h): Define.
10310         (builtin-regs.o): New target.
10311         (findvar.o): Add $(builtin_regs_h).
10312         * builtin-regs.c, builtin-regs.h: New files.
10313         * std-regs.c: New file.
10314         Partial fix for PR gdb/251.
10315
10316 2002-04-08  Kevin Buettner  <kevinb@redhat.com>
10317
10318         * rs6000-tdep.c (rs6000_gdbarch_init): Don't set tm_print_insn;
10319         it's no longer required.
10320
10321 2002-04-08  Andrew Cagney  <ac131313@redhat.com>
10322
10323         * Makefile.in (gdbtk-wrapper.o): Add missing dependencies.
10324
10325 2002-04-08  Kevin Buettner  <kevinb@redhat.com>
10326
10327         From Jimi X <jimix@watson.ibm.com>:
10328         * rs6000-tdep.c (rs6000_software_single_step): Use
10329         rs6000_breakpoint_from_pc() to fetch breakpoint instruction
10330         and size.  Use target_insert_breakpoint() and
10331         target_remove_breakpoint() to insert and remove breakpoints
10332         instead of explicit memory reads and writes.
10333
10334 2002-04-08  Kevin Buettner  <kevinb@redhat.com>
10335
10336         * config/powerpc/tm-ppc-eabi.h (ELF_OBJECT_FORMAT): Delete.
10337         * rs6000-tdep.c (rs6000_push_arguments): Eliminate
10338         ELF_OBJECT_FORMAT ifdef.
10339
10340 2002-04-08  Kevin Buettner  <kevinb@redhat.com>
10341
10342         From Jimi X <jimix@watson.ibm.com>:
10343         * rs6000-tdep.c (rs6000_gdbarch_init): Use set_gdbarch_print_insn().
10344
10345 2002-04-08  Kevin Buettner  <kevinb@redhat.com>
10346
10347         From Jimi X <jimix@watson.ibm.com>:
10348         * rs6000-tdep.c (rs6000_fix_call_dummy): Delete unused macro
10349         definitions for TOC_ADDR_OFFSET and TARGET_ADDR_OFFSET.
10350
10351 2002-04-07  Mark Kettenis  <kettenis@gnu.org>
10352
10353         * fbsd-proc.c (child_pid_to_exec_file, fbsd_find_memory_regions):
10354         s/asprintf/xasprintf/.
10355         (fbsd_make_corefile_notes): s/strdup/xstrdup/.
10356
10357 2002-04-07  Andrew Cagney  <ac131313@redhat.com>
10358
10359         I believe Jeff Law denies responsability for this one:
10360         * config/pa/hpux11w.mh (MH_CFLAGS): Add -Dvfork=fork.
10361         * config/pa/hpux11.mh (MH_CFLAGS): Add -Dvfork=fork.
10362         * config/pa/hpux1020.mh (MH_CFLAGS): Add -Dvfork=fork.
10363         Work-around for PR gdb/366.
10364
10365 2002-04-07  Elena Zannoni  <ezannoni@redhat.com>
10366
10367         * remote-e7000.c (write_small, e7000_read_inferior_memory,
10368         e7000_read_inferior_memory_large, e7000_insert_breakpoint,
10369         e7000_remove_breakpoint): Use paddr_nz() to print addresses.
10370
10371 2002-04-07  Elena Zannoni  <ezannoni@redhat.com>
10372
10373         * sh-tdep.c (sh_fp_frame_init_saved_regs,
10374         sh_nofp_frame_init_saved_regs): Use alloca() for 'where'
10375         information.
10376
10377 2002-04-07  Andrew Cagney  <ac131313@redhat.com>
10378
10379         * MAINTAINERS (Misc): List Daniel Jacobowitz as the GDBSERVER
10380         maintainer.
10381
10382 2002-04-07  Andrew Cagney  <ac131313@redhat.com>
10383
10384         * README (Reporting Bugs in GDB): Document the bug web page as the
10385         prefered way of submitting bugs.
10386         Fix PR gdb/402.
10387
10388 2002-04-06  Andrew Cagney  <ac131313@redhat.com>
10389
10390         * gdbarch.sh (FP_REGNUM, PC_REGNUM, SP_REGNUM): Allow default of
10391         -1.  Update comment.
10392         * gdbarch.h, gdbarch.c: Re-generate.
10393
10394 2002-04-07  Andreas Schwab  <schwab@suse.de>
10395
10396         * m68klinux-nat.c (fill_fpregset): Properly pass address of
10397         buffer to regcache_collect.
10398
10399 2002-04-06  Andrew Cagney  <ac131313@redhat.com>
10400
10401         * gdbarch.sh (PS_REGNUM): Add.  Document.  Default to -1.
10402         * gdbarch.c, gdbarch.h: Re-generate.
10403
10404 2002-04-06  Andrew Cagney  <ac131313@redhat.com>
10405
10406         * symtab.c (lookup_symtab): Remove ``const'' from ``rp''
10407         declaration.  Fix -Werror.
10408
10409 2002-04-05  Daniel Jacobowitz  <drow@mvista.com>
10410
10411         * gdbarch.sh (initialize_non_multiarch): Call init_gdbarch_swap.
10412         * gdbarch.c: Regenerate.
10413
10414 2002-04-05  Michael Snyder  <msnyder@redhat.com>
10415
10416         * breakpoint.c (clear_command): Rewrite middle section to
10417         combine two loops with identical control conditions.
10418         Add a cleanup to eliminate a memory leak.
10419         * cli/cli-dump.c (restore_section_callback): Use paddr_nz.
10420
10421 2002-04-05  H.J. Lu  (hjl@gnu.org)
10422
10423         * solib-svr4.c (bkpt_names): Add "__start".
10424
10425 2002-04-04  Andrew Cagney  <ac131313@redhat.com>
10426
10427         * sparc-tdep.c (sparc_push_dummy_frame): Use GDB_TARGET_IS_SPARC64
10428         as test for 64 bit target.
10429
10430 2002-04-05  Andrew Cagney  <ac131313@redhat.com>
10431
10432         * h8500-tdep.c (h8500_write_fp): Delete function.
10433         * dwarf2cfi.c (cfi_write_fp): Document as not used.
10434         * mips-tdep.c (mips_gdbarch_init): Do not set write_fp.
10435         * ia64-tdep.c (ia64_gdbarch_init): Do not set write_fp.
10436         * m68hc11-tdep.c (m68hc11_gdbarch_init): Do not set write_fp.
10437         * rs6000-tdep.c (rs6000_gdbarch_init): Do not set write_fp.
10438         * s390-tdep.c (s390_gdbarch_init): Do not set write_fp.
10439         (s390_write_fp):
10440         * sh-tdep.c (sh_gdbarch_init): Do not set write_fp.
10441         * x86-64-tdep.c (i386_gdbarch_init): Do not set write_fp.
10442         * d10v-tdep.c (d10v_gdbarch_init): Do not set write_fp.
10443         (d10v_write_fp): Delete function.
10444         * inferior.h (write_fp, generic_target_write_fp): Delete
10445         declarations.
10446         * regcache.c (generic_target_write_fp): Delete function.
10447         (write_fp): Delete function.
10448         * gdbarch.sh (TARGET_WRITE_FP): Delete.
10449         * gdbarch.h, gdbarch.c: Regenerate.
10450         * config/v850/tm-v850.h (TARGET_WRITE_FP): Delete macro.
10451         * config/sparc/tm-sp64.h (TARGET_WRITE_FP): Delete macro.
10452         (sparc64_write_fp): Delete declaration.
10453         * config/h8500/tm-h8500.h (TARGET_WRITE_FP): Delete macro.
10454         (h8500_write_fp): Delete declaration.
10455
10456 2002-04-04  Andrew Cagney  <ac131313@redhat.com>
10457
10458         * sparc-tdep.c (sparc64_write_fp): Delete.
10459         (sparc_push_dummy_frame): Replace write_fp call with code to store
10460         the FP directly.
10461         (sparc_gdbarch_init): Do not initialize write_fp.
10462
10463 2002-04-05  Kevin Buettner  <kevinb@redhat.com>
10464
10465         * rs6000-tdep.c (skip_prologue): Eliminate unused/unreachable
10466         clause.
10467
10468 2002-03-29  Jim Blandy  <jimb@redhat.com>
10469
10470         * stack.c (get_selected_block): Add new argument `addr_in_block',
10471         used to return the exact code address we used to select the block,
10472         not just the block.
10473         * blockframe.c (get_frame_block, get_current_block): Same.
10474         * frame.h (get_frame_block, get_current_block,
10475         get_selected_block): Update declarations.
10476         * linespec.c, stack.c, blockframe.c, breakpoint.c, findvar.c,
10477         linespec.c, varobj.c, printcmd.c, symtab.c: Callers changed.
10478
10479 2002-04-05  Michael Snyder  <msnyder@redhat.com>
10480
10481         * breakpoint.c (insert_breakpoints): Change 'hw' to 'hardware in
10482         warning message.
10483
10484 2002-04-05  J. Brobecker  <brobecker@gnat.com>
10485
10486         * utils.c (xfullpath): New function.
10487         * defs.h (xfullpath): Add declaration.
10488         * source.c (openp): Use xfullpath in place of gdb_realpath to
10489         avoid resolving the basename part of filenames when the
10490         associated file is a symbolic link. This fixes a potential
10491         inconsistency between the filenames known to GDB and the
10492         filenames it prints in the annotations.
10493         * symtab.c (lookup_symtab): Use the new xfullpath function, in order
10494         to be able to match a filename with either the real filename, or
10495         the name of any symbolic link to this file.
10496         (lookup_partial_symtab): Ditto.
10497
10498 2002-04-04  Michael Snyder  <msnyder@redhat.com>
10499
10500         * breakpoint.c: Add support for hardware breakpoints in overlays.
10501         (overlay_events_enabled): New state variable.
10502         (insert_breakpoints): Use overlay_events_enabled to decide
10503         whether to attempt to set a breakpoint at the overlay load addr.
10504         Handle bp_hardware_breakpoint as well as bp_breakpoint.
10505         (remove_breakpoint): Use overlay_events_enabled to decide
10506         whether breakpoints need to be removed from overlay load addr.
10507         Handle bp_hardware_breakpoint as well as bp_breakpoint.
10508         (bpstat_stop_status): Handle bp_hardware_breakpoint in overlays.
10509         (create_overlay_event_breakpoint, enable_overlay_breakpoints,
10510         disable_overlay_breakpoints): Update overlay_events_enabled.
10511
10512 2002-04-04  Daniel Jacobowitz  <drow@mvista.com>
10513
10514         * dwarf2read.c (struct function_range): New.
10515         (cu_first_fn, cu_last_fn, cu_cached_fn): New.
10516         (check_cu_functions): New.
10517         (read_file_scope): Initialize global function lists.
10518         Call dwarf_decode_line after processing children.
10519         (read_func_scope): Add to global function list.
10520         (dwarf_decode_lines): Call check_cu_functions everywhere
10521         record_line is called.  Call record_line with a linenumber
10522         of 0 to mark sequence ends.
10523
10524 2002-04-04  Michal Ludvig  <mludvig@suse.cz>
10525
10526         * x86-64-linux-nat.c (child_xfer_memory): x86-64 ptrace() ABI
10527         change sync with glibc.
10528
10529 2002-04-03  Jim Blandy  <jimb@redhat.com>
10530
10531         * configure.in: Call AC_C_INLINE.
10532         * configure: Regenerated.
10533
10534 2002-04-01  Daniel Jacobowitz  <drow@mvista.com>
10535
10536         * rs6000-tdep.c: Change #include of "bfd/libcoff.h"
10537         and "bfd/libbfd.h" to "libcoff.h" and "libbfd.h".
10538
10539 2002-03-31  Mark Kettenis  <kettenis@gnu.org>
10540
10541         * NEWS: Mention gcore support on FreeBSD/i386.
10542
10543         * fbsd-proc.c: New file.
10544         * config/i386/nm-fbsd.h (CHILD_PID_TO_EXEC_FILE): Define.
10545         * config/i386/fbsd.mh (NATDEPFILES): Add gcore.o and fbsd-proc.o.
10546
10547         * lin-lwp.c (child_wait): Check SAVE_ERRNO instead of ERRNO in
10548         while statement.
10549
10550 2002-03-29  Jim Blandy  <jimb@redhat.com>
10551
10552         * cli/cli-dump.c (_initialize_cli_dump): Older GCC's tolerate
10553         unescaped newlines in string literals, but newer ones don't.  So
10554         escape them.
10555
10556 2002-03-26  Michael Snyder  <msnyder@redhat.com>
10557             Andrew Cagney <cagney@redhat.com>
10558
10559         * cli/cli-dump.c: New file.  Dump memory to file,
10560         restore file to memory.
10561         * cli/cli-dump.h: New file.
10562         * Makefile.in: Add rules, dependencies for cli-dump.o.
10563         * NEWS: Mention new commands.
10564
10565 2002-03-28  Michael Snyder  <msnyder@redhat.com>
10566
10567         * symfile.c (symbol_file_add): Move test for null symbols to later.
10568
10569 2002-03-27  Andrew Cagney  <ac131313@redhat.com>
10570
10571         From veksler at il.ibm.com:
10572         * utils.c (gdb_realpath): If canonicalize_file_name fails, return
10573         the xstrduped original path.
10574         Fix PR gdb/417.
10575
10576 2002-03-27  Michael Snyder  <msnyder@redhat.com>
10577
10578         * breakpoint.c (_initialize_breakpoint): Clean up help string.
10579         * infcmd.c (_initialize_infcmd): Ditto.
10580         * language.c (_initialize_language): Ditto.
10581         * symfile.c (_initialize_symfile): Ditto.
10582         * top.c (_init_main): Ditto.
10583         * cli/cli-cmds.c (init_cli_cmds): Ditto.
10584
10585 2002-03-27  Elena Zannoni  <ezannoni@redhat.com>
10586
10587         * rs6000-tdep.c (struct rs6000_framedata): Add fields for AltiVec
10588         vector registers handling.
10589         (skip_prologue): Handle new AltiVec instructions.  Fill in new
10590         fields of frame data.
10591         (frame_get_saved_regs): Fill in information for AltiVec registers.
10592
10593 2002-03-27  Jim Blandy  <jimb@redhat.com>
10594
10595         * symtab.h (SYMBOL_INIT_MANGLED_NAME): Turn this macro's body into
10596         a function; leave this macro here to invoke that function.
10597         (symbol_init_mangled_name): Declaration for that function.
10598         * symtab.c (symbol_init_mangled_name): New function.
10599
10600 2002-03-27  Andrew Cagney  <ac131313@redhat.com>
10601
10602         * valarith.c: Replace strerror with safe_strerror.
10603         * tracepoint.c: Ditto.
10604         * lin-lwp.c: Ditto.
10605         * go32-nat.c: Ditto.
10606         * inflow.c: Ditto.
10607         * gnu-nat.c: Ditto.
10608
10609 2002-03-27  Andreas Schwab  <schwab@suse.de>
10610
10611         * event-top.c (command_line_handler): Remove useless if.
10612
10613 2002-03-27  Andreas Jaeger  <aj@suse.de>
10614
10615         * dwarf2cfi.c: Give credit to Daniel Berlin, reformat copyright
10616         comment.
10617
10618 2002-03-27  Michal Ludvig  <mludvig@suse.cz>
10619
10620         * x86-64-tdep.h (X86_64_NUM_REGS, X86_64_NUM_GREGS): Delete #defines.
10621         (x86_64_num_regs, x86_64_num_gregs): Added extern variables.
10622         * x86-64-linux-nat.c (x86_64_regmap): Swapped RBX <> RDX, added DS, ES, FS, GS.
10623         (x86_64_linux_dr_get_status, supply_gregset),
10624         (fill_gregset): Changed X86_64_NUM_GREGS to x86_64_num_gregs.
10625         * x86-64-tdep.c (x86_64_register_raw_size_table): Delete.
10626         (x86_64_register_info_table): Add.
10627         (X86_64_NUM_REGS, X86_64_NUM_GREGS): Add.
10628         (x86_64_register_raw_size, x86_64_register_virtual_type),
10629         (x86_64_register_name, _initialize_x86_64_tdep): Changed to reflect new
10630         general x86_64_register_info_table.
10631         (i386_gdbarch_init): gdbarch_register_bytes is now set
10632         dynamicaly during initialization.
10633         * regformats/reg-x86-64.dat: Synced with changes to registers above.
10634         * gdbserver/linux-x86-64-low.c: Ditto.
10635
10636 2002-03-27  Daniel Jacobowitz  <drow@mvista.com>
10637
10638         * gdbserver/server.c (main): Call target_signal_to_host_p
10639         and target_signal_to_host on signals received from the remote.
10640         * gdbserver/remote-utils.c (prepare_resume_reply): Call
10641         target_signal_from_host on signals sent to the remote.
10642         * gdbserver/server.h: Add prototypes.  Include "gdb/signals.h".
10643         * gdbserver/Makefile.in: Add signals.o.  Add -I${INCLUDE_DIR}.
10644
10645 2002-03-27  Daniel Jacobowitz  <drow@mvista.com>
10646
10647         * signals/signals.c: Include "server.h" in gdbserver build.
10648         (target_signal_from_name): Don't use STREQ.
10649         (_initialize_signals): Likewise.  Don't include function in
10650         gdbserver build.
10651
10652 2002-03-27  Daniel Jacobowitz  <drow@mvista.com>
10653
10654         * signals.c: Moved to...
10655         * signals/signals.c: Here.
10656         * Makefile (signals.o): Update.
10657
10658 2002-03-26  Jeff Law (law@redhat.com)
10659
10660         * somread.c (som_symtab_read): Remove some commented out code and
10661         updated related comments.  Do not set the minimal symbol table to
10662         mst_solib_trampoline for ST_ENTRY symbols with SS_LOCAL scope
10663         in a dynamic executable.
10664         * hppa-tdep.c (find_proc_framesize): Sanely handle the case
10665         where we are unable to find the minimal symbol for the given
10666         PC value.
10667
10668 2002-03-25  Jeff Law (law@redhat.com)
10669
10670         * linux-proc.c (read_mapping): Scan up to end of line for filename.
10671
10672 2002-03-25  Michal Ludvig  <mludvig@suse.cz>
10673
10674         * x86-64-tdep.c (x86_64_skip_prologue): Rewritten from scratch.
10675
10676 2002-03-23  Andrew Cagney  <ac131313@redhat.com>
10677
10678         * command.h: Update copyright.
10679         (struct cmd_list_element): Replace definition with opaque
10680         declaration.
10681         (enum cmd_types): Document that it will eventually be moved to
10682         cli/cli-decode.h
10683         (CMD_DEPRECATED, DEPRECATED_WARN_USER): Delete macros.
10684         (MALLOCED_REPLACEMENT): Delete macro.
10685         * Makefile.in (cli_decode_h): Add $(command_h).
10686         (top.o, completer.o, maint.o): Add dependency on $(cli_decode_h).
10687         * top.c: Include "cli/cli-decode.h".
10688         * completer.c: Include "cli/cli-decode.h".
10689         * maint.c: Include "cli/cli-decode.h".
10690         * cli/cli-decode.h: Include "command.h".
10691         (enum command_class): Delete.
10692         (enum cmd_types): Comment out.
10693         (enum cmd_auto_boolean): Delete.
10694         (enum var_types): Delete.
10695
10696 2002-03-23  Andrew Cagney  <ac131313@redhat.com>
10697
10698         * cli/cli-decode.c: Include "gdb_assert.h".
10699         (add_set_or_show_cmd): New static function.
10700         (add_set_cmd): Rewrite.  Use add_set_or_show_cmd.
10701         (add_show_from_set): Rewrite. Use add_set_or_show_cmd.  Don't copy
10702         all fields, such as func, from the set command.
10703
10704 2002-03-23  Andrew Cagney  <ac131313@redhat.com>
10705
10706         * MAINTAINERS (sh-elf): Change warning flag to -w.
10707
10708 2002-03-23  Andrew Cagney  <cagney@redhat.com>
10709
10710         * defs.h (error): Add printf format attribute.
10711         * thread-db.c (thread_from_lwp): Fix error format string.
10712         * stack.c (parse_frame_specification): Ditto.
10713         * cli/cli-decode.c (undef_cmd_error): Ditto.
10714         * scm-lang.c (scm_lookup_name): Ditto.
10715         * tracepoint.c (trace_error): Ditto.
10716         * remote-utils.c (usage): Ditto.
10717         * remote.c (compare_sections_command): Ditto.
10718         Fix PR gdb/328.
10719
10720 2002-03-22  Andrew Cagney  <ac131313@redhat.com>
10721
10722         * gdbtypes.c (append_composite_type_field): New function.
10723         (init_composite_type): New function.
10724         * gdbtypes.h (append_composite_type_field): Declare.
10725         (init_composite_type): Ditto.
10726
10727 2002-03-22  Elena Zannoni  <ezannoni@redhat.com>
10728
10729         * ppc-linux-tdep.c (ppc_sysv_abi_use_struct_convention): New
10730         function.
10731         * ppc-tdep.h (ppc_sysv_abi_use_struct_convention): Export.
10732         * rs6000-tdep.c (rs6000_gdbarch_init): Use different
10733         structure returning convention for SYSV ABI case, but not
10734         for GNU/Linux, FreeBSD, or NetBSD.
10735
10736 2002-03-22  Daniel Jacobowitz  <drow@mvista.com>
10737
10738         * symtab.h (lookup_block_symbol): Add mangled_name argument
10739         to prototype.
10740
10741         * symmisc.c (maintenance_check_symtabs): Call lookup_block_symbol
10742         with new mangled_name argument.
10743         * linespec.c (decode_line_1): Likewise.
10744         * valops (value_of_this): Likewise.
10745         * symtab.c (lookup_transparent_type): Likewise.
10746         (lookup_symbol_aux): Likewise.  Accept new mangled_name argument.
10747         (lookup_symbol): If we are given a mangled name, pass it down
10748         to lookup_symbol_aux.
10749         (lookup_block_symbol): If we are given a mangled name to check
10750         against, only return symbols which match it.
10751
10752 2002-03-22  Christopher Faylor  <cgf@redhat.com>
10753
10754         * win32-nat.c (child_create_inferior): Check for proper shell to use
10755         here, in case the user changes it on the fly.
10756         (_initialize_inftarg): Remove shell path considerations.
10757
10758 2002-03-21  Elena Zannoni  <ezannoni@redhat.com>
10759
10760         * rs6000-tdep.c (rs6000_gdbarch_init): Use correct max size value
10761         for gdbarch_max_register_raw_size and max_register_virtual_size.
10762         Adjust copyright year.
10763
10764 2002-03-21  Daniel Jacobowitz  <drow@mvista.com>
10765
10766          * dbxread.c (process_one_symbol): Extend the first N_SLINE
10767          in a function to cover the entire beginning of the function
10768          as well if it does not already.
10769
10770 2002-03-21  Tom Rix  <trix@redhat.com>
10771
10772         * rs6000-nat.c (rs6000_ptrace32): Renamed from ptrace32.
10773         (rs6000_ptrace64): Renamed from ptrace64.
10774
10775 2002-03-20  Martin M. Hunt  <hunt@redhat.com>
10776
10777         * gdbserver/remote-utils.c (remote_open): Don't call
10778         getprotobyname, we're all using TCP here so just use
10779         IPPROTO_TCP.
10780         * gdbserver/gdbreplay.c (remote_open): Ditto.
10781
10782 2002-03-20  Martin M. Hunt  <hunt@redhat.com>
10783
10784         * regcache.c (_initialize_regcache): No need to call
10785         build_regcache() at this time; it gets called whenever
10786         the gdbarch changes.
10787
10788 2002-03-20  David O'Brien  <obrien@FreeBSD.org>
10789
10790         * sparc-nat.c:  Include sys/param.h where possible.
10791
10792 2002-03-20  Daniel Jacobowitz  <drow@mvista.com>
10793
10794         Fix PR gdb/422.
10795         * c-lang.c (c_create_fundamental_type): Handle FT_COMPLEX,
10796         FT_DBL_PREC_COMPLEX, and FT_EXT_PREC_COMPLEX.
10797         * dwarf2read.c (read_base_type): Set TYPE_TARGET_TYPE for
10798         complex types.
10799         * stabsread.c (rs6000_builtin_type): Likewise.
10800         (read_sun_floating_type): Likewise.
10801
10802 2002-03-19  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
10803
10804         * stabsread.c (read_member_functions): Remove skip code for duplicate
10805         constructor/destructor methods.  Use standard parsing for these
10806         methods and just do not chain them to the list of methods after
10807         parsing.
10808
10809 2002-03-19  Alexandre Oliva  <aoliva@redhat.com>
10810
10811         * coffread.c: Remove redundant static declarations.  Replace
10812         occurrences of `PTR' with `void *'.
10813         * elfread.c, mdebugread.c, minsyms.c, mipsread.c: Likewise.
10814         * top.h (quit_cover): Likewise.
10815         * defs.h (catch_errors): Likewise.
10816
10817 2002-03-18  Andrew Cagney  <ac131313@redhat.com>
10818
10819         * defs.h (XMALLOC): Define.
10820         * gdb-events.sh (XMALLOC): Delete macro.
10821         * gdb-events.c, gdb-events.h: Regenerate.
10822         * gdbarch.sh (XMALLOC): Delete macro.
10823         * gdbarch.c: Regenerate.
10824         * serial.c (XMALLOC): Delete macro.
10825         * ui-file.c (XMALLOC): Ditto.
10826         * ser-unix.h (XMALLOC): Ditto.
10827         * sh-tdep.c (XMALLOC): Ditto.
10828         * ui-out.c (XMALLOC): Ditto.
10829         * utils.c (XMALLOC): Ditto.
10830         * i386-tdep.c (XMALLOC): Ditto.
10831         * gdb-events.c (XMALLOC): Ditto.
10832         * d10v-tdep.c (XMALLOC): Ditto.
10833         * cli-out.c (XMALLOC): Ditto.
10834
10835         * cli-out.c, d10v-tdep.c, gdb-events.c: Update copyright.
10836         * gdb-events.sh, i386-tdep.c, ser-unix.h, serial.c: Ditto.
10837         * ui-file.c, ui-out.c: Ditto.
10838
10839 2002-03-18  Andrew Cagney  <ac131313@redhat.com>
10840
10841         * command.h (struct cmd_list_element): Add field context.
10842         (set_cmd_context, get_cmd_context): Declare.
10843         * cli/cli-decode.h: Ditto.
10844         * cli/cli-decode.c (get_cmd_context): New function.
10845         (set_cmd_context): New function.
10846         (add_cmd): Initialize context.
10847         Part of fixing PR gdb/145 and PR gdb/146.
10848
10849 2002-03-17  Andrew Cagney  <ac131313@redhat.com>
10850
10851         * cli/cli-decode.c (cmd_type): New function.
10852         * command.h (cmd_type): Declare.
10853         * infrun.c (set_schedlock_func): Call function cmd_type.
10854         * kod.c (kod_set_os): Call cmd_type.
10855         * cris-tdep.c (cris_version_update): Use function cmd_type.
10856         (cris_mode_update, cris_abi_update): Ditto.
10857
10858         * command.h: (execute_cmd_post_hook): Declare.
10859         (execute_cmd_pre_hook): Declare.
10860         * cli/cli-script.c (clear_hook_in_cleanup): New function.
10861         (execute_cmd_post_hook, execute_cmd_pre_hook): New
10862         functions. Execute pre/post hook while ensuring that afterwords
10863         hook_in is cleared.
10864         * top.c (execute_command): Use execute_cmd_post_hook, and
10865         execute_cmd_pre_hook to execute pre/post commands.
10866         * infrun.c (normal_stop): Pass stop_command and not pre_hook to
10867         hook_stop_stub.
10868         (hook_stop_stub): Call execute_cmd_pre_hook.
10869
10870 2002-03-17  Andrew Cagney  <ac131313@redhat.com>
10871
10872         * kod.c (kod_set_os): Revert previous change.  Is called by ``info
10873         set'' and this leads to a core dump.  Move xstrdup of
10874         operating_system to after check that it is not NULL.
10875
10876 2002-03-17  Andrew Cagney  <ac131313@redhat.com>
10877
10878         * kod.c (kod_set_os): Remove unnecessary check that
10879         ``command->type'' is set_cmd.
10880
10881         * valprint.c (set_input_radix): Use input_radix.
10882         (set_output_radix): Use output_radix.
10883         (set_input_radix_1, set_output_radix_1): Add FIXME - bad radix
10884         isn't reverted.
10885
10886 2002-03-16  Andrew Cagney  <ac131313@redhat.com>
10887
10888         * value.h (struct value): Delete field ``substring_addr''.  Change
10889         aligner fields to force_doublest_align, force_longest_align,
10890         force_core_addr_align and force_pointer_aligh.
10891
10892         * value.h (struct value): Fix typo in above change.
10893
10894 2002-03-16  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
10895
10896         * ia64-tdep.c (ia64_gdbarch_init): Call set_gdbarch_frame_args_skip,
10897         to fix internal_error from ``maintenance print architecture''.
10898
10899 2002-03-16  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
10900
10901         * cp-valprint.c (cp_is_vtbl_ptr_type): Handle vtbl field type
10902         for gcc versions after gcc-2.8.1.
10903
10904 2002-03-16  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
10905
10906         * eval.c (evaluate_subexp_standard): Fix setup of ``this'' pointer
10907         for method resolution.  Restore adjustment of ``this'' pointer after
10908         calling value_struct_elt, which was accidentally removed during the
10909         HP merge.
10910
10911 2002-03-15  Andrew Cagney  <ac131313@redhat.com>
10912
10913         * eval.c (evaluate_subexp_standard): Pass ``selected_frame'' to
10914         value_of_register.
10915         * findvar.c (value_of_register): Add ``frame'' parameter.  Pass to
10916         get_saved_register.
10917         * value.h (value_of_register): Update.
10918
10919 2002-03-14  Richard Henderson  <rth@redhat.com>
10920
10921         * configure.in: Detect declaration for canonicalize_file_name.
10922         * utils.c (canonicalize_file_name): Declare, if needed.
10923         (gdb_realpath): Prefer realpath if available and usable.
10924         * config.in, configure: Rebuild.
10925
10926 2002-03-14  Richard Henderson  <rth@redhat.com>
10927
10928         * dwarf2read.c (read_array_type): Accept DW_FORM_data8 as
10929         a constant array bound.
10930
10931         * MAINTAINERS: Add myself to write-after-approval.
10932
10933 2002-03-14  Michael Snyder  <msnyder@redhat.com>
10934
10935         * symfile.c (syms_from_objfile): Return immediately if no syms.
10936         (symbol_file_add): Return immediately if no syms.
10937         (find_sym_fns): Return immediately if no syms.
10938
10939 2002-03-13  Michal Ludvig  <mludvig@suse.cz>
10940
10941         * gdbserver/remote-util.c (remote_open): Print remote-side's
10942         IP address when remote debugging over the network.
10943
10944 2002-03-12  David O'Brien  <obrien@FreeBSD.org>
10945
10946         * config/sparc/fbsd.mh: Fix copyright.
10947         * config/sparc/fbsd.mt: Likewise.
10948
10949 2002-03-11  Richard Earnshaw  <rearnsha@arm.com>
10950
10951         * MAINTAINERS: Fix typo in name of gdb warnings option.
10952         (x86-64): Fix formating so that this can be parsed by awk.
10953
10954 2002-03-10  Daniel Jacobowitz  <drow@mvista.com>
10955
10956         * Makefile.in (defs_h): Add $(INCLUDE_DIR)/gdb/signals.h.
10957         * defs.h: Include "gdb/signals.h".
10958         (enum target_signal): Move to $(INCLUDE_DIR)/gdb/signals.h.
10959
10960 2002-03-10  Michal Ludvig  <mludvig@suse.cz>
10961
10962         * x86-64-tdep.h (sys/reg.h, x86_64_regmap): Moved to x86-64-linux-nat.c
10963         * x86-64-linux-nat.c (sys/reg.h, x86_64_regmap): Moved here
10964         from x86-64-tdep.h
10965
10966 2002-03-10  Daniel Jacobowitz  <drow@mvista.com>
10967             Don Howard <dhoward@redhat.com>
10968
10969         * mips-tdep.c (ST0_FR): Define.
10970         (mips2_fp_compat): New function, temporarily disabled.
10971         (mips_read_fp_register_single): New function.
10972         (mips_read_fp_register_double): New function.
10973         (mips_print_register): Use them.
10974         (do_fp_register_row): Likewise.
10975
10976 2002-03-09  Andrew Cagney  <ac131313@redhat.com>
10977
10978         * MAINTAINERS: Add Jim Ingham and Klee Dienes to ``write after
10979         approval''.
10980
10981 2002-03-08  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
10982
10983         * stabsread.c (read_member_functions): Fix is_stub test for
10984         static member functions, improve comment.
10985
10986 2002-03-07  Richard Earnshaw  <rearnsha@arm.com>
10987
10988         * remote-rdi.c (myprint): Replace 'PTR' with 'void *'.
10989         (mywrite, mywritec, mypause, myreadc, mygets): Likewise.
10990         (_initialize_remote_rdi): Use add_set_boolean_cmd to register
10991         commands that set boolean values.
10992         (arm_rdi_remove_breakpoint): Rewrite to avoid uninitialized warning.
10993         (arm_rdi_resume): Always initialize PC.
10994         (arm_rdi_open): Don't use rslt as a boolean.
10995         (arm_rdi_create_inferior, arm_rdi_close, arm_rdi_resume)
10996         (arm_rdi_fetch_registers, arm_rdi_store_registers)
10997         (arm_rdi_xfer_memory, arm_rdi_files_info, arm_rdi_kill)
10998         (arm_rdi_insert_breakpoint, arm_rdi_remove_breakpoint): Likewise.
10999
11000 2002-03-06  Alexandre Oliva  <aoliva@redhat.com>
11001
11002         * configure.in (gdb_cv_bigtoc): Check for -bbigtoc on AIX.
11003         * configure: Rebuilt.
11004
11005 2002-03-06  Stephane Carrez  <Stephane.Carrez@worldnet.fr>
11006
11007         * m68hc11-tdep.c (_initialize_m68hc11_tdep): Don't set tm_print_insn.
11008         (m68hc11_gdbarch_init): But use set_gdbarch_print_insn instead.
11009
11010 2002-03-06  Andrew Cagney  <ac131313@redhat.com>
11011
11012         * cli/cli-decode.c (set_cmd_completer): New function.
11013         * command.h (set_cmd_completer): Declare.
11014         * cli/cli-decode.h (set_cmd_completer): Ditto.
11015
11016         * breakpoint.c (_initialize_breakpoint): Use set_cmd_completer.
11017         * cli/cli-cmds.c (init_cli_cmds): Ditto.
11018         * win32-nat.c (_initialize_inftarg): Ditto.
11019         * remote-rdi.c (_initialize_remote_rdi): Ditto.
11020         * proc-api.c (_initialize_proc_api): Ditto.
11021         * hppa-tdep.c (_initialize_hppa_tdep): Ditto.
11022         * source.c (_initialize_source): Ditto.
11023         * exec.c (_initialize_exec): Ditto.
11024         * solib.c (_initialize_solib): Ditto.
11025         * top.c (init_main): Ditto.
11026         * tracepoint.c (_initialize_tracepoint): Ditto.
11027         * symfile.c (_initialize_symfile): Ditto.
11028         * printcmd.c (_initialize_printcmd): Ditto.
11029         * infcmd.c (_initialize_infcmd): Ditto.
11030         * corefile.c (_initialize_core): Ditto.
11031
11032 2002-03-05  Andrew Cagney  <ac131313@redhat.com>
11033
11034         * MAINTAINERS (Past Maintainers): Add Frank Ch. Eigler.
11035
11036 2002-03-05  Andrew Cagney  <ac131313@redhat.com>
11037
11038         * MAINTAINERS: Fix Mac OS X and Objective-C/C++.
11039
11040 2002-03-05  Andrew Cagney  <ac131313@redhat.com>
11041
11042         * NEWS: Update headings, 5.2 has branched.
11043
11044 2002-03-04  Daniel Jacobowitz  <drow@mvista.com>
11045
11046         * gdbserver/linux-low.c (PTRACE_XFER_TYPE): Change to long.
11047         (num_regs, regmap): Move inside HAVE_LINUX_USRREGS.
11048         (register_addr, REGISTER_RAW_SIZE): Likewise.
11049         (usr_store_inferior_registers): Use PTRACE_XFER_TYPE.
11050         * gdbserver/linux-x86-64-low.c: Remove extra #endif.
11051
11052 2002-03-03  Michal Ludvig <mludvig@suse.cz>
11053
11054         * MAINTAINERS (x86-64): Add myself.
11055         * x86-64-tdep.c (x86_64_push_arguments): Fixed typo naregs->nregs,
11056         changed value_ptr -> struct value *
11057
11058 2002-03-01  David O'Brien  <obrien@FreeBSD.org>
11059
11060         * configure.host (sparc64-*-freebsd): Add.
11061         * configure.tgt: Likewise.
11062         * config/sparc/fbsd.mh: New file.
11063         * config/sparc/fbsd.mt: Likewise.
11064         * config/sparc/nm-fbsd.h: Likewise.
11065         * config/sparc/tm-fbsd.h: Likewise.
11066
11067 2002-03-01  Daniel Jacobowitz  <drow@mvista.com>
11068
11069         * config/djgpp/fnchange.lst: Add regformats/reg-i386-linux.dat and
11070         regformats/reg-s390x.dat.
11071
11072 2002-03-01  Andrew Cagney  <ac131313@redhat.com>
11073
11074         * utils.c: Add FIXME explaining true/false problem.
11075
11076 2002-02-28  Andrew Cagney  <ac131313@redhat.com>
11077
11078         * MAINTAINERS (Past Maintainers): Add J.T. Conklin.
11079
11080 2002-02-28  Michael Chastain  <mec@shout.net>
11081
11082         * MAINTAINERS: Fix typo: gdb.satbs -> gdb.stabs .
11083
11084 2002-02-28  Daniel Jacobowitz  <drow@mvista.com>
11085
11086         * gdbserver/linux-s390-low.c: New file.
11087         * regformats/reg-s390.dat: New file.
11088         * regformats/reg-s390x.dat: New file.
11089         * gdbserver/configure.srv: Add S/390.
11090         * gdbserver/Makefile.in: Add S/390.
11091         * configure.tgt: Enable gdbserver for S/390.
11092
11093 2002-02-28  Eli Zaretskii  <eliz@is.elta.co.il>
11094
11095         * go32-nat.c (_initialize_go32_nat): Don't use periods in the
11096         first line of the doc string for "info dos", except at the end of
11097         the sentence, since the short help stops at the first period.
11098
11099 2002-02-28  Jason Merrill  <jason@redhat.com>
11100
11101         * dwarf2read.c (dwarf_cfi_name): Add new codes.
11102
11103 2002-02-27  Fred Fish  <fnf@redhat.com>
11104
11105         * blockframe.c (generic_fix_call_dummy): Fix obvious typo in
11106         comment (dumy -> dummy).
11107
11108 2002-02-27  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
11109
11110         * symtab.c (gdb_mangle_name): Handle fully mangled v3 abi physnames.
11111
11112 2002-02-27  Rodney Brown  <rbrown64@csc.com.au>
11113
11114       * utils.c (gdb_realpath): Add pathconf fallback for sco3.2v5.
11115
11116 2002-02-27  Daniel Jacobowitz  <drow@mvista.com>
11117
11118         * gdbserver/acconfig.h: New file.
11119         * gdbserver/i387-fp.c: New file.
11120         * gdbserver/i387-fp.h: New file.
11121         * gdbserver/linux-x86-64.c: New file.
11122         * regformats/reg-x86-64.dat: New file.
11123         * configure.tgt: Add x86_64-*-linux* gdbserver support.
11124         * gdbserver/configure.srv: Add x86_64-*-linux* and regset support.
11125         * gdbserver/configure.in: Add support for regsets.
11126         * gdbserver/config.in: Regenerate.
11127         * gdbserver/configure: Regenerate.
11128         * gdbserver/Makefile.in: Likewise.  Add $(linux_low_h).
11129         * gdbserver/linux-low.h: New file.
11130         * gdbserver/linux-low.c: Include "linux-low.h".  Add support
11131         for regsets.
11132         * gdbserver/linux-arm-low.c: Include "linux-low.h".
11133         * gdbserver/linux-ia64-low.c: Include "linux-low.h".
11134         * gdbserver/linux-m68k-low.c: Include "linux-low.h".
11135         * gdbserver/linux-mips-low.c: Include "linux-low.h".
11136         * gdbserver/linux-ppc-low.c: Include "linux-low.h".
11137         * gdbserver/linux-sh-low.c: Include "linux-low.h".
11138         * gdbserver/linux-i386-low.c: Include "linux-low.h".  Include
11139         "i387-fp.h".  Add PTRACE_GETREGS and friends.
11140         * gdbserver/regcache.c (supply_register): New function.
11141         (supply_register_by_name): New function.
11142         (collect_register): New function.
11143         (collect_register_by_name): New function.
11144
11145 2002-02-27  Daniel Jacobowitz  <drow@mvista.com>
11146
11147         * gdbserver/Makefile.in (INTERNAL_CFLAGS): Remove -DGDBSERVER.
11148         (config.status): Add configure.srv dependency.
11149         (server_h): Add config.h dependency.
11150
11151 2002-02-27  Daniel Jacobowitz  <drow@mvista.com>
11152
11153         * regformats/reg-i386-linux.dat: New file, with $orig_eax.
11154         * gdbserver/Makefile.in: Add rules for reg-i386-linux.o.
11155         * gdbserver/configure.srv: Change i386-*-linux* to use
11156         reg-i386-linux.o.
11157
11158 2002-02-26  Andrew Cagney  <ac131313@redhat.com>
11159
11160         * x86-64-tdep.c: Re-indent.  Update copyright date.
11161
11162 2002-02-26  Andrew Cagney  <ac131313@redhat.com>
11163
11164         From Michal Ludvig <mludvig@suse.cz>:
11165         * x86-64-tdep.c (value.h): Delete.
11166         (gdb_assert.h): Include.
11167         (x86_64_register_convert_to_virtual,
11168         x86_64_register_convert_to_raw ): Add check which lets only
11169         floating-point values to be converted.
11170         (value_push): Delete.
11171         (x86_64_push_arguments): Order of arguments pushed on stack fixed.
11172         (i386_gdbarch_init): Number of register_bytes fixed.
11173
11174 2002-02-26  Andrew Cagney  <ac131313@redhat.com>
11175
11176         * MAINTAINERS: Add x86-64 target.
11177
11178 2002-02-26  Andrew Cagney  <ac131313@redhat.com>
11179
11180         * memattr.c (mem_command): Eliminate ``true'' and ``false''.
11181         * osfsolib.c (solib_map_sections): Ditto.
11182         * irix5-nat.c (solib_map_sections): Ditto.
11183         * corelow.c (gdb_check_format): Ditto.
11184         * symfile.c (symfile_bfd_open): Ditto.
11185         * solib.c (solib_map_sections): Ditto.
11186         Fix PR gdb/354.
11187
11188 2002-02-26  Andrew Cagney  <ac131313@redhat.com>
11189
11190         * remote.c (_initialize_remote): By default, disable ``e'' and
11191         ``E'' step out-of-range packets.
11192
11193 2002-02-26  Andreas Schwab  <schwab@suse.de>
11194
11195         * config/m68k/tm-linux.h (FRAME_SAVED_PC): Define as
11196         m68k_linux_frame_saved_pc.
11197         (IN_SIGTRAMP): Define as m68k_linux_in_sigtramp instead of
11198         in_sigtramp.
11199         (SIGCONTEXT_PC_OFFSET): Remove.
11200         * m68klinux-nat.c (m68k_linux_frame_saved_pc,
11201         m68k_linux_sigtramp_saved_pc): New functions.
11202         (IS_SIGTRAMP, IS_RT_SIGTRAMP): Define.
11203         (SIGCONTEXT_PC_OFFSET): Moved here from config/m68k/tm-linux.h.
11204         (UCONTEXT_PC_OFFSET): Define.
11205         (m68k_linux_in_sigtramp): Renamed from in_sigtramp, handle both
11206         non-RT and RT signal trampolines.
11207
11208 2002-02-26  Richard Earnshaw  <rearnsha@arm.com>
11209
11210         * config/arm/tm-embed.h (TARGET_UPAGES): Delete.
11211         (TARGET_NBPG, STACK_END_ADDR): Delete
11212         (VARIABLES_INSIDE_BLOCK): Delete.
11213
11214 2002-02-25  Andrew Cagney  <ac131313@redhat.com>
11215
11216         * utils.c (perror_with_name): Make string parameter constant.
11217         (print_sys_errmsg): Ditto.
11218         (query): Ditto.
11219         * defs.h (perror_with_name): Update.
11220         (print_sys_errmsg): Update.
11221         (query): Update.
11222
11223 2002-02-25  Daniel Jacobowitz  <drow@mvista.com>
11224
11225         From Eliot Dresselhaus <eliot@ayrnetworks.com>:
11226         * gdbserver/linux-mips-low.c (cannot_fetch_register): Fix typo.
11227
11228 2002-02-25  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
11229
11230         * rs6000-nat.c (set_host_arch): Do not switch to a new architecture
11231         if it already matches the current architecture from the exec file.
11232         Include arch-utils.h for gdbarch_info_init prototype.
11233         * Makefile.in (rs6000-nat.o): Update dependencies.
11234
11235 2002-02-25  Eli Zaretskii  <eliz@is.elta.co.il>
11236
11237         * config/djgpp/djconfig.sh: Set NM=nm and CFLAGS="-g -O2" in the
11238          list of exported variables.
11239
11240 2002-02-24  Daniel Jacobowitz  <drow@mvista.com>
11241
11242         * gdbserver/configure.srv: New file.
11243         * gdbserver/configure.in: Use configure.srv instead
11244         of the host/target makefile fragments.  Set GDBSERVER_DEPFILES
11245         from it.
11246         * gdbserver/configure: Regenerated.
11247         * gdbserver/terminal.h: New file.
11248         * gdbserver/Makefile.in: Update for configure changes.  Remove
11249         more unneeded include paths.
11250
11251 2002-02-24  Andrew Cagney  <ac131313@redhat.com>
11252
11253         From wiz at danbala:
11254         * config/sparc/tm-sp64.h: Fix grammar and typos.
11255         Fix PR gdb/287.
11256
11257 2002-02-24  Andrew Cagney  <ac131313@redhat.com>
11258
11259         * lin-lwp.c, thread-db.c, defs.h, cris-tdep.c: Replace ``Linux''
11260         with either ``GNU/Linux'' or ``Linux kernel''.  Update copyright.
11261         * m68klinux-nat.c, sparc-linux-nat.c, x86-64-linux-nat.c: Ditto.
11262         * x86-64-linux-tdep.c, gregset.h, gdb_wait.h: Ditto.
11263         * ia64-linux-nat.c, infrun.c, linux-proc.c: Ditto.
11264         * proc-service.c, i386-linux-tdep.c, ppc-linux-tdep.c: Ditto.
11265         * s390-tdep.c: Ditto.
11266         * config/nm-linux.h, config/alpha/nm-linux.h: Ditto.
11267         * config/alpha/tm-alpha.h, config/alpha/tm-alphalinux.h:
11268         * config/alpha/xm-alphalinux.h, config/i386/nm-linux.h: Ditto.
11269         * config/i386/nm-x86-64.h, config/i386/tm-linux.h: Ditto.
11270         * config/m68k/tm-linux.h, config/mips/nm-linux.h: Ditto.
11271         * config/mips/tm-linux.h, config/mips/xm-linux.h: Ditto.
11272         * config/powerpc/tm-linux.h, config/s390/nm-linux.h: Ditto.
11273         * config/s390/tm-linux.h, config/sh/tm-linux.h: Ditto.
11274         * config/sparc/nm-linux.h, config/sparc/tm-linux.h: Ditto.
11275         * config/sparc/tm-sp64linux.h, config/sparc/xm-linux.h: Ditto.
11276         Fix PR gdb/378.
11277
11278 2002-02-23  Andrew Cagney  <ac131313@redhat.com>
11279
11280         * lin-thread.c: Delete file.
11281         * configure.in (gdb_cv_struct_reg_r_gs): Update comment to refer
11282         to gdb_proc_service.h.
11283         * configure: Re-generate.
11284
11285         * ocd.c (ocd_open): Do not try to open the "ocd" device.
11286         * serial.c (serial_open): Delete check for "ocd".
11287         Fix PR gdb/349.
11288
11289         * Makefile.in (linux-thread.o): Delete target.
11290         * linux-thread.c: Delete file.
11291
11292         * config/djgpp/fnchange.lst: Rename bfd/elf32-sh64.c.  Tweak other
11293         renamed SH files to be consistent.
11294
11295         * symtab.c (sort_search_symbols): Use xfree.
11296
11297 2002-02-23  Richard Earnshaw  <rearnsha@arm.com>
11298
11299         * arm-linux-tdep.c (arm_linux_init_abi): Register
11300         IN_SOLIB_CALL_TRAMPOLINE and SKIP_TRAMPOLINE_CODE
11301         * config/arm/tm-linux.h (IN_SOLIB_CALL_TRAMPOLINE): Replace old
11302         definition with undef, since we don't want the sysvr4 definition.
11303         (SKIP_TRAMPOLINE_CODE): Likewise.
11304
11305 2002-02-23  Andrew Cagney  <ac131313@redhat.com>
11306
11307         From 2002-02-22 Alfred M. Szmidt <ams@kemisten.nu>:
11308
11309         * configure.in: (AC_CHECK_FUNCS) Added test for
11310         canonicalize_file_name Regenerated.
11311         * config.in, configure: Regenerated.
11312         * utils.c: (gdb_realpath) If HAVE_CANONICALIZE_FILE_NAME is
11313         defined use canonicalize_file_name.
11314
11315 2002-02-23  Michael Chastain  <mec@shout.net>
11316
11317         * MAINTAINERS: Remove Michael Chastain from "paper trail" list.
11318
11319 2002-02-23  Andrew Cagney  <ac131313@redhat.com>
11320
11321         * README: Remove references to cygnus.com.
11322         * MAINTAINERS: Change Past Maintainer addresses to ``foo at bar
11323         dot com'' form.  Remove references to cygnus.com and sourceware.
11324
11325 2002-02-23  Andrew Cagney  <ac131313@redhat.com>
11326
11327         From 2002-02-19 Paul Eggert <eggert@twinsun.com>:
11328         * Makefile.in (VER): Change "head -1" to "sed q", since POSIX
11329         1003.1-2001 no longer allows "head -1".
11330         * gdb/Makefile.in (version.c): Likewise.
11331         * gdb/doc/Makefile.in (GDBvn.texi): Likewise.
11332         * gdb/CONTRIBUTE: Change "diff -c3" to "diff -c", which is
11333         equivalent.  POSIX 1003.1-2001 no longer allows "diff -c3".
11334
11335 2002-02-23  Andrew Cagney  <ac131313@redhat.com>
11336
11337         * cli/cli-decode.c (cmd_cfunc_eq): New function.
11338         * command.h (cmd_cfunc_eq): Declare.
11339         * cli/cli-decode.h (cmd_cfunc_eq): Ditto.
11340
11341         * cli/cli-cmds.h (is_complete_command): Change parameter to a
11342         ``struct cmd_list_element *''.
11343         * cli/cli-cmds.c (is_complete_command): Update.  Use
11344         cmd_cfunc_eq.
11345         * top.c (execute_command): Pass the command to
11346         is_complete_command.
11347         * tracepoint.c: Replace function.cfunc with cmd_cfunc_eq.
11348
11349 2002-02-23  Andrew Cagney  <ac131313@redhat.com>
11350
11351         From 2002-02-20 Martin Schwidefsky <schwidefsky@de.ibm.com>:
11352         * config/s390/tm-s390.h (GDB_TARGET_IS_ESAME): Use renamed
11353         architecture defines.
11354         * s390-tdep.c (s390_gdbarch_init): Likewise.
11355
11356 2002-02-23  Richard Earnshaw  <rearnsha@arm.com>
11357
11358         * arm-linux-tdep.c (arm_linux_extract_return_value): Make static.
11359         (arm_linux_push_arguments): Likewise.
11360         (arm_linux_init_abi): Register them.  Also register linux-specific
11361         call_dummy_words.
11362         (find_minsym_and_objfile): Use strcmp, not STREQ.
11363         * config/arm/tm-linux.h (CALL_DUMMY_WORDS): Delete.
11364         (arm_linux_call_dummy_words): Delete declaration.
11365         (EXTRACT_RETURN_VALUE, PUSH_ARGUMENTS): Delete.
11366         (arm_linux_extract_return_value, arm_linux_push_arguments): Delete
11367         declarations.
11368         (LOWEST_PC): Delete.
11369
11370 2002-02-23  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
11371
11372         * maint.c (print_section_info): Do not prepend `0x' to filepos
11373         output, it will be handled by local_hex_string_custom.
11374
11375 2002-02-23  Richard Earnshaw  <rearnsha@arm.com>
11376
11377         * arm-linux-nat.c (store_newfpe_single): Use regcache_collect.
11378         (store_newfpe_double, store_newfpe_extended, store_fpregister)
11379         (store_register, store_regs, fill_gregset, fill_fpregset): Likewise.
11380
11381 2002-02-22  Jim Blandy  <jimb@redhat.com>
11382
11383         Indicate that the bcache functions don't change the strings
11384         they're passed.
11385         * bcache.h (bcache, hash): Add `const' keywords to declarations.
11386         * bcache.c (bcache, hash): Add `const' keywords to definitions.
11387
11388 2002-02-22  Pierre Muller  <muller@ics.u-strasbg.fr>
11389
11390         * win32-nat.c (child_create_inferior): Fix create flags setting bug.
11391
11392 2002-02-21  Christopher Faylor  <cgf@redhat.com>
11393
11394         * win32-nat.c (register_loaded_dll): Just use raw name when we can't
11395         find the complete path to a loaded DLL.
11396
11397 2002-02-21  Fred Fish  <fnf@redhat.com>
11398
11399         * dbxread.c (process_one_symbol): When finding an N_FUN symbol
11400         that marks the end of the range of a function, enter a line number
11401         entry that has a line number of zero and a PC offset that matches
11402         the end of the function.  This starts a range of PC's for which no
11403         line number information is known.
11404         * symtab.c (find_pc_sect_line): If our best fit is in a range of
11405         PC's for which no line number info is found (line number is zero)
11406         then we didn't find any valid line information.
11407         * symtab.h: Document use of zero line number entry.
11408
11409 2002-02-21  Elena Zannoni  <ezannoni@redhat.com>
11410
11411         * ppc-linux-nat.c (PTRACE_GETVRREGS, PTRACE_SETVRREGS): Define.
11412         (have_ptrace_getvrregs): Define for run time checks.
11413         (gdb_vrregset_t): New type for Altivec register handling.
11414         (fetch_register, store_register): Fetch/store altivec register
11415         when needed.
11416         (fetch_altivec_register, store_altivec_register): New functions.
11417         (supply_vrregset, fill_vrregset): New functions.
11418         (fetch_altivec_registers, store_altivec_registers): New functions.
11419         (fetch_ppc_registers, store_ppc_registers): Fetch/store altivec
11420         registers as well.
11421
11422 2002-02-21  Jiri Smid  <smid@suse.cz>
11423
11424         * config/i386/x86-64linux.mh (NATDEPFILES): Remove x86-64-nat.o.
11425
11426 2002-02-21  Richard Earnshaw  <rearnsha@arm.com>
11427
11428         * Makefile.in (armnbsd-nat.o): Update dependencies.
11429         * armnbsd-nat.c (supply_gregset): New function.  Common code to
11430         supply the integer register set.
11431         (supply_fparegset): New function.  Similar for FPA registers.
11432         (fetch_regs, fetch_fp_regs): Use them.
11433         (fetch_core_registers): Likewise.
11434         (fetch_elfcore_registers): New function.
11435         (arm_netbsd_elfcore_fns): New core-file type specification.
11436         (_initialize_arm_netbsd_nat): Register it.
11437
11438 2002-02-21  Richard Earnshaw  <rearnsha@arm.com>
11439
11440         * armnbsd-nat.c: Include gdbcore.h.
11441         (FETCH_INFERIOR_REGISTERS): Just error if this isn't defined.
11442         (fetch_regs, fetch_fp_regs, store_regs, store_fp_regs): Add explicit
11443         'void' to declaration, to shut up ARI.
11444         (fetch_core_registers): Make static.  Rewrite using supply_register.
11445         (arm_netbsd_core_fns): New core-file type specification.
11446         (_initialize_arm_netbsd_nat): New function.
11447
11448 2002-02-21  Christopher Faylor  <cgf@redhat.com>
11449
11450         * win32-nat.c (register_loaded_dll): Correctly check for invalid handle
11451         value.
11452
11453 2002-02-20  Christopher Faylor  <cgf@redhat.com>
11454
11455         * win32-nat.c (register_loaded_dll): Handle case where FindFirstFile
11456         fails.
11457
11458 2002-02-20  Daniel Jacobowitz  <drow@mvista.com>
11459
11460         * jv-exp.y (parse_number): Change type of implicit longs
11461         to builtin_type_uint64.
11462
11463 2002-02-20  Daniel Jacobowitz  <drow@mvista.com>
11464
11465         * gdbserver/linux-low.c (mywait): Change argument to waitpid
11466         to be an integer instead of a `union wait'.
11467
11468 2002-02-20  Daniel Jacobowitz  <drow@mvista.com>
11469
11470         * mips-linux-nat.c: Call the operating system GNU/Linux.
11471         * mips-linux-tdep.c: Likewise.
11472         * mips-tdep.c: Likewise.
11473
11474 2002-02-20  Daniel Jacobowitz  <drow@mvista.com>
11475
11476         Fix PR gdb/265.
11477         * jv-exp.y (parse_number): Handle 64-bit integers.
11478
11479 2002-02-20  Daniel Jacobowitz  <drow@mvista.com>
11480
11481         * gdbserver/configure.in: Remove AM_PROC_CC_STDC.  Change
11482         AC_STDC_HEADERS to AC_HEADER_STDC.
11483         * gdbserver/configure: Regenerated.
11484
11485 2002-02-20  Richard Earnshaw  <rearnsha@arm.com>
11486
11487         * arc-tdep.c (get_longjmp_target): Only compile this function if JB_PC
11488         is defined.
11489         * sparc-tdep.c (get_longjmp_target): Likewise.
11490
11491 2002-02-20  Richard Earnshaw  <rearnsha@arm.com>
11492
11493         * News: Add news about ARM and Multi-arch.  Mention the new target
11494         arm*-*-netbsd*.
11495
11496 2002-02-19  Jim Blandy  <jimb@redhat.com>
11497
11498         * stabsread.c (error_type_complaint): Improve error message.
11499
11500 2002-02-19  Daniel Jacobowitz  <drow@mvista.com>
11501
11502         * gdbserver/README: Update documentation.
11503         * gdbserver/configure.in: Update configury to match documentation.
11504         * gdbserver/Makefile.in: Likewise.
11505         * gdbserver/configure: Regenerated.
11506         * gdbserver/aclocal.m4: New file, generated by aclocal.
11507         * gdbserver/config.in: New file, generated by autoheader.
11508
11509 2002-02-19  Richard Earnshaw  <rearnsha@arm.com>
11510
11511         * config/djgpp/fnchange.lst: Add change rules for armnbsd-tdep.c and
11512         armnbsd-nat.c.
11513
11514 2002-02-19  Richard Earnshaw  <rearnsha@arm.com>
11515
11516         * arm-tdep.h (enum arm_float_model): New enum.
11517         (struct gdbarch_tdep): Add fp_model.
11518         * arm-tdep.c (arm_gdbarch_init): Set fp_model in tdep.  Defer setting
11519         up floating-point conversions until we know the floating-point model
11520         in use by the inferior.  Don't complain about being unable to
11521         determine the ABI of the inferior when we don't have one.
11522         (arm_extract_return_value): Support different floating-point models.
11523         (arm_store_return_value): Likewise.
11524         * armnbsd-tdep.c (arm_netbsd_aout_init_abi): Set fp_model in tdep to
11525         ARM_FLOAT_SOFT.
11526         (arm_netbsd_elf_init_abi): Set fp_model to ARM_FLOAT_SOFT_VFP.
11527
11528 2002-02-19  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
11529
11530         * i386-tdep.c (i386_gdbarch_init): Eliminate incorrect use
11531         of ``current_gdbarch''.
11532
11533 2002-02-19  Richard Earnshaw  <rearnsha@arm.com>
11534
11535         * armnbsd-nat.c : ANSIfy all function declarations.
11536         (fetch_register, fetch_regs, fetch_fp_register, fetch_fp_regs): New.
11537         (fetch_inferior_registers): Re-implement in terms of above.
11538         (store_register, store_regs, store_fp_register, store_fp_regs): New.
11539         (store_inferior_registers): Re-implement in terms of above.
11540
11541 2002-02-19  Richard Earnshaw  <rearnsha@arm.com>
11542
11543         * arm-linux-nat.c: Linux -> GNU/Linux when not talking about the
11544         kernel.
11545         * arm-linux-tdep.c: Likewise.
11546         * config/arm/tm-linux.h: Likewise.
11547
11548 2002-02-19  Richard Earnshaw  <rearnsha@arm.com>
11549
11550         * configure.tgt (arm*-*-netbsd*): This variant is now fully multi-arch.
11551         * config/arm/nbsd.mt (TM_FILE): Delete.
11552         * config/arm/tm-nbsd.h: Delete.
11553
11554 2002-02-19  Richard Earnshaw  <rearnsha@arm.com>
11555
11556         * arm-tdep.c (arm_gdbarch_init): Initialize TARGET_CHAR_SIGNED.
11557         Initialize CALL_DUMMY_LENGTH.
11558
11559 2002-02-19  Richard Earnshaw  <rearnsha@arm.com>
11560
11561         * armnbsd-tdep.c (arm_netbsd_aout_in_solib_call_trampoline): New
11562         function.
11563         (arm_netbsd_aout_init_abi): Initialize IN_SOLIB_CALL_TRAMPOLINE.
11564         * config/arm/tm-nbsd.h: Don't include config/tm-nbsd.h, it only
11565         defines one thing and that is incorrect for this port.
11566         (IN_SOLIB_CALL_TRAMPOLINE): Delete.
11567
11568 2002-02-18  Pierre Muller  <muller@ics.u-strasbg.fr>
11569
11570         * go32-nat.c: add i386-tdep.h include to import FP_REGNUM_P macro.
11571
11572 2002-02-18  Pierre Muller  <muller@ics.u-strasbg.fr>
11573
11574         * win32-nat.c (display_selector): New function. Displays information
11575         about the information returned by GetThreadSelectorEntry API function.
11576         (display_selectors): New function. Displays the infomation of
11577         the selector given as argument, or of CS, DS ans FS selectors
11578         if no argument is given.
11579         ( _initialize_inftarg): Add "w32" as info prefix command.
11580         Add "info w32 selector" as command calling display_selectors.
11581
11582 2002-02-19  Pierre Muller  <muller@ics.u-strasbg.fr>
11583
11584         * i386-tdep.c (get_longjmp_target): Fix compilation failure
11585         by setting dummy values to JB_PC and JB_ELEMENT_SIZE
11586         if not defined.
11587
11588 2002-02-18  Richard Earnshaw  <rearnsha@arm.com>
11589
11590         * config/arm/nbsd.mt (TDEPFILES): Add solib-sunos.o.
11591
11592 2002-02-18  Richard Earnshaw  <rearnsha@arm.com>
11593
11594         * arm-tdep.c (arm_set_call_dummy_breakpoint_offset): New function.
11595         (arm_fix_call_dummy): Call it.
11596         (arm_call_dummy_breakpoint_offset): Delete.
11597         (arm_gdbarch_init): Initialize call_dummy_breakpoint_offset.
11598         * config/arm/tm-arm.h (CALL_DUMMY_BREAKPOINT_OFFSET): Delete.
11599
11600 2002-02-18  Andrew Cagney  <ac131313@redhat.com>
11601
11602         * gdbarch.sh (FRAME_CHAIN_VALID): Only require at level 2.
11603         Default to func_frame_chain_valid.
11604         * gdbarch.h, gdbarch.c: Re-generate.
11605         * frame.h (FRAME_CHAIN_VALID): Delete definition.
11606
11607 2002-02-18  Elena Zannoni  <ezannoni@redhat.com>
11608
11609         * ppc-linux-nat.c: Update copyright.
11610         (fetch_register, store_register): Add tid parameter, don't compute
11611         tid here.
11612         (fetch_ppc_registers, store_ppc_registers): Add tid
11613         parameter. Pass it along to callees.
11614         (fetch_inferior_registers, store_inferior_registers): Compute tid
11615         here, and pass it to calleed functions.
11616         (fill_gregset, supply_fpregset): Clean up formatting.
11617
11618 2002-02-18  Richard Earnshaw  <rearnsha@arm.com>
11619
11620         * arm-tdep.c (arm_gdbarch_init): Initialize coerce_float_to_double.
11621         * config/arm/tm-arm.h (COERCE_FLOAT_TO_DOUBLE): Delete.
11622
11623 2002-02-18  Richard Earnshaw  <rearnsha@arm.com>
11624
11625         * gdbarch.sh (GET_LONGJMP_TARGET): Add rule.
11626         * gdbarch.c gdbarch.h: Regenerate.
11627         * breakpoint.c (create_longjmp_breakpoint): Always compile this
11628         function.
11629         (breakpoint_reset): Test GET_LONGJMP_TARGET_P().
11630         * infrun.c (GET_LONGJMP_TARGET): Delete default definition.
11631         (handle_inferior_event): Test GET_LONGJMP_TARGET_P().
11632
11633         * arm-tdep.h (struct gdbarch_tdep): Add jb_pc and jb_elt_size fields.
11634         * arm-tdep.c (arm_get_longjmp_target): New function.
11635         (arm_gdbarch_init): Initialize jb_pc to -1.  If ABI handler changes
11636         this to a positive value register arm_get_longjmp_target as the
11637         longjmp handler.
11638         * arm-linux-tdep.c (arm_get_longjmp_target): Delete.
11639         (arm_linux_init_abi): Set up longjmp description in tdep.
11640         * armnbsd-nat.c (get_longjmp_target): Delete.
11641         * armnbsd-tdep.c (arm_netbsd_init_abi_common): Set up longjmp
11642         description in tdep.
11643         * config/arm/tm-nbsd.h (JB_ELEMENT_SIZE, JB_PC): Delete.
11644         (get_longjmp_target): Delete declaration.
11645         (GET_LONGJMP_TARGET): Delete.
11646         * config/arm/tm-linux.h (arm_get_longjmp_target): Delete declaration.
11647         (GET_LONGJMP_TARGET): Delete.
11648
11649 2002-02-17  Kevin Buettner  <kevinb@redhat.com>
11650
11651         From Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>:
11652         * ia64-tdep.c (ia64_gdbarch_init): Eliminate incorrect use
11653         of ``current_gdbarch''.
11654
11655 2002-02-17  Tom Tromey  <tromey@redhat.com>
11656
11657         * cli/cli-cmds.c (compare_strings): New function.
11658         (complete_command): Only print each unique item once.
11659         * completer.h (complete_line): Declare.
11660         * completer.c (complete_line): New function.
11661         (line_completion_function): Use it.
11662
11663 2002-02-16  Andrew Cagney  <ac131313@redhat.com>
11664
11665         * gdbarch.sh (TARGET_LONG_DOUBLE_BIT): Default to 64.
11666         * gdbarch.h, gdbarch.c: Re-generate.
11667
11668 2002-02-16  Daniel Jacobowitz  <drow@mvista.com>
11669
11670         * valarith.c (value_x_unop): Fix decrement; support post-decrement.
11671
11672 2002-02-16  Daniel Jacobowitz  <drow@mvista.com>
11673
11674         From Peter Schauer <Peter.Schauer@Regent.E-Technik.TU-Muenchen.DE>:
11675         * valops.c (value_arg_coerce): Don't take the address of a reference
11676         to convert an argument to a reference.
11677
11678 2002-02-15  Christopher Faylor  <cgf@redhat.com>
11679
11680         * win32-nat.c (get_image_name): New function.
11681         (handle_load_dll): Use get_image_name function.
11682         (get_child_debug_event): Avoid registering debug events until possibly
11683         execed process is started.
11684         (child_create_inferior): Allow invocation via shell so that command
11685         line redirection, etc.  works ok.
11686         (_initialize_inftarg): Add new command: "set shell" to control whether
11687         a shell is used to start a process.
11688
11689 2002-02-15  Daniel Jacobowitz  <drow@mvista.com>
11690
11691         * gdbserver/linux-mips-low.c (cannot_fetch_register): Use find_regno
11692         instead of find_register_by_number.
11693         (cannot_store_register): Likewise.
11694
11695 2002-02-14  Pierre Muller  <muller@ics.u-strasbg.fr>
11696
11697         * dwarf2read.c: Replace fprintf (stderr, ...) by
11698         fprintf_unfiltered (gdb_stderr, ...).
11699
11700 2002-02-15  Daniel Jacobowitz  <drow@mvista.com>
11701
11702         * gdbserver/gdbserver.1: Document --attach.
11703
11704 2002-02-15  Richard Earnshaw  <rearnsha@arm.com>
11705
11706         * arm-tdep.h (struct gdbarch_tdep): Add fields for breakpoint
11707         descriptions.
11708         * arm-tdep.c (arm_default_arm_le_breakpoint)
11709         (arm_default_arm_be_breakpoint, arm_default_thumb_le_breakpoint)
11710         (arm_default_thumb_be_breakpoint): New.  Initialize them from
11711         traditional breakpoint defines.
11712         (arm_breakpoint_from_pc): Use new gdbarch_tdep entries.
11713         (arm_gdbarch_init): Initialize new breakpoint variables.
11714         * arm-linux-tdep.c (arm_linux_arm_le_breakpoint): New.
11715         (arm_linux_init_abi): Initialize linux-specific breakpoint.
11716         * armnbsd-tdep.c (arm_nbsd_arm_le_breakpoint): New.
11717         (arm_netbsd_aout_init_abi, arm_netbsd_elf_init_abi): Split common
11718         code out to ...
11719         (arm_netbsd_init_abi_common): ... here; new function.
11720         * config/arm/tm-arm.h (ARM_LE_BREAKPOINT, ARM_BE_BREAKPOINT)
11721         (THUMB_LE_BREAKPOINT, THUMB_BE_BREAKPOINT): Delete.
11722         * config/arm/tm-linux.h (ARM_LE_BREAKPOINT): Delete.
11723         * config/arm/tm-nbsd.h (ARM_LE_BREAKPOINT): Delete.
11724
11725 2002-02-15  Richard Earnshaw  <rearnsha@arm.com>
11726
11727         * arm-tdep.h (enum arm_abi): New enum.
11728         (struct gdbarch_tdep): New structure.
11729         (LOWEST_PC): Provide a default.
11730         (arm_gdbarch_register_os_abi): Declare new function.
11731         * arm-tdep.c (arm_abi_names): New array.
11732         (process_note_abi_tag_sections): New function.
11733         (get_elfosabi): New function.
11734         (arm_gdbarch_register_os_abi): New function.
11735         (arm_gdbarch_init): Try to determine the ABI of the inferior.  If
11736         support for that ABI has been built in, then call the appropriate
11737         configuration routine.  Use gdbarch_num_regs() to get the number
11738         of registers.
11739         (arm_dump_tdep): New function.
11740         (arm_init_abi_eabi_v1, arm_init_abi_eabi_v2, arm_init_abi_apcs): New
11741         place-holder functions.
11742         (_initialize_arm_tdep): Register them.
11743         * config/arm/tm-arm.h (LOWEST_PC): Delete.
11744
11745         * armnbsd-tdep.c: New file.
11746         * Makefile.in (armnbsd-tdep.o): Add dependencies.
11747         * config/arm/nbsd.mt (TDEPFILES): Add it.
11748         * config/arm/tm-nbsd.h (LOWEST_PC): Delete.
11749
11750         * armnbsd-nat.c: Include regcache.h.
11751         * Makefile.in (armnbsd-nat.o): Update dependency list.
11752
11753         * arm-tdep.c (arm_get_next_pc): Use printf_filtered for error message.
11754
11755 2002-02-14  Daniel Jacobowitz  <drow@mvista.com>
11756
11757         * gdbserver/Makefile.in: Fix typos in target rules.
11758
11759 2002-02-14  Daniel Jacobowitz  <drow@mvista.com>
11760
11761         Fix part of PR gdb/267.
11762         * linespec.c (find_methods): Handle constructors specially for now.
11763
11764 2002-02-14  Corinna Vinschen  <vinschen@redhat.com>
11765
11766         * arm-tdep.c (arm_push_arguments): Eliminate special float type
11767         handling.
11768         * config/arm/tm-arm.h (COERCE_FLOAT_TO_DOUBLE): Define to call
11769         standard_coerce_float_to_double().
11770
11771 2002-02-14  Christopher Faylor  <cgf@redhat.com>
11772
11773         * config/i386/xm-cygwin.h: Revert inadvertent reinclusion of
11774         GDBINIT_FILENAME.
11775
11776 2002-02-14  Elena Zannoni  <ezannoni@redhat.com>
11777
11778         * rs6000-tdep.c (rs6000_gdbarch_init): Don't call
11779         find_variant_by_name, because it confuses the multiarch
11780         framework. Return NULL if there isn't an architecture with the
11781         user supplied name, instead of forcing a different one without
11782         recording the change with the multiarch machinery.
11783         (find_variant_by_name): Delete.
11784
11785 2002-02-14  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
11786
11787         * config/i386/i386sol2.mh (NATDEPFILES): Add i387-nat.o, needed by
11788         i386v4-nat.o now. Add gcore.o, Solaris x86 supports gcore.
11789
11790 2002-02-13  Martin M. Hunt  <hunt@redhat.com>
11791
11792         * stack.c (print_frame_info_base): When calling
11793         print_frame_info_listing_hook, set current_source_symtab.
11794
11795 2002-02-14  Daniel Jacobowitz  <drow@mvista.com>
11796
11797         * gdbserver/Makefile.in: Add regformats directory to INCLUDE_CFLAGS,
11798         and remove unused $(INCLUDE_DIR).
11799         Add regcache.c to OBS.
11800         Add generated register protocol files to clean target.
11801         Update dependencies for new objects, obsolete old target code.
11802
11803         * gdbserver/linux-low.c: Remove all platform-specific code to
11804         new files.  Remove various dead code.  Update to use regcache
11805         functionality.
11806         * gdbserver/remote-utils.c (fromhex): Add return statement
11807         to quiet warning.
11808         (putpkt): Dynamically allocate buf2 because PBUFSIZ is no longer
11809         constant.
11810         (input_interrupt): Add integer parameter to match prototype
11811         of a signal handler.
11812         (outreg): Use register_data ().
11813         (prepare_resume_reply): Use gdbserver_expedite_regs.
11814         * gdbserver/server.c (main): Dynamically allocate own_buf because
11815         PBUFSIZ is no longer constant.  Use registers_to_string () and
11816         registers_from_string ().
11817         * gdbserver/server.h: No longer include "defs.h".  Add prototypes
11818         for error (), fatal (), and warning ().  Update definition of
11819         PBUFSIZ to use regcache functionality.  Add include guard.
11820         * gdbserver/utils.c (fatal): Add missing ``const''.
11821         (warning): New function.
11822
11823         * regformats/regdat.sh: Include "regcache.h" in generated files.
11824         Provide init_registers () function.
11825         * regformats/regdef.h: Add prototype for set_register_cache ().
11826         Add include guard.
11827
11828         * gdbserver/linux-arm-low.c: New file.
11829         * gdbserver/linux-i386-low.c: New file.
11830         * gdbserver/linux-ia64-low.c: New file.
11831         * gdbserver/linux-m68k-low.c: New file.
11832         * gdbserver/linux-mips-low.c: New file.
11833         * gdbserver/linux-ppc-low.c: New file.
11834         * gdbserver/linux-sh-low.c: New file.
11835
11836         * gdbserver/regcache.c: New file.
11837         * gdbserver/regcache.h: New file.
11838
11839         * gdbserver/low-linux.c: Removed obsolete file.
11840
11841 2002-02-14  Daniel Jacobowitz  <drow@mvista.com>
11842
11843         * config/arm/linux.mt: Update GDBSERVER_DEPFILES.
11844         * config/i386/linux.mt: Likewise.
11845         * config/ia64/linux.mt: Likewise.
11846         * config/m68k/linux.mh: Likewise.
11847         * config/powerpc/linux.mh: Likewise.
11848         * config/mips/linux.mt: Likewise.
11849
11850         * config/sh/linux.mt: Add GDBSERVER_DEPFILES.
11851
11852         * config/i386/i386lynx.mh: Mark gdbserver variables
11853         as (currently) obsolete for this target.
11854         * config/i386/nbsd.mt: Likewise.
11855         * config/i386/nbsdelf.mt: Likewise.
11856         * config/m32r/m32r.mt: Likewise.
11857         * config/m68k/m68klynx.mh: Likewise.
11858         * config/m68k/nbsd.mt: Likewise.
11859         * config/m68k/sun3os4.mh: Likewise.
11860         * config/mips/vr5000.mt: Likewise.
11861         * config/ns32k/nbsd.mt: Likewise.
11862         * config/pa/hppabsd.mh: Likewise.
11863         * config/pa/hppaosf.mh: Likewise.
11864         * config/powerpc/nbsd.mt: Likewise.
11865         * config/rs6000/rs6000lynx.mh: Likewise.
11866         * config/s390/s390.mt: Likewise.
11867         * config/s390/s390x.mt: Likewise.
11868         * config/sparc/sparclynx.mh: Likewise.
11869         * config/sparc/sun4os4.mh: Likewise.
11870         * config/i386/x86-64linux.mt: Likewise.
11871         * config/sparc/linux.mh: Likewise.
11872
11873 2002-02-14  Daniel Jacobowitz  <drow@mvista.com>
11874
11875         * configure.tgt: Configure gdbserver only for known working
11876         targets.  Set ${build_gdbserver} instead of modifying ${configdirs}.
11877         * configure.in: Check ${build_gdbserver}.  Put gdbserver/ into
11878         SUBDIRS if it is configured.  Update comment for ${nativefile}.
11879         * configure: Regenerated.
11880
11881 2002-02-13  Michael Snyder  <msnyder@redhat.com>
11882
11883         * config/i386/i386v42mp.mh: Add gcore.o to NATDEPFILES.
11884
11885         * gcore.c (gcore_command): Use gcore_default_target instead of NULL.
11886         (default_gcore_mach): Just return 0, work around a problem in bfd.
11887         (default_gcore_target): OK to return NULL if exec_bfd is null.
11888         (make_mem_sec): Use a cast, avoid a warning.
11889
11890         * procfs.c (find_memory_regions_callback): Use a cast instead of
11891         calling host_pointer_to_address (which complains if
11892         sizeof (host pointer) != sizeof (target pointer)).
11893         (procfs_make_note_section): Avoid overflow in psargs string.
11894
11895         * procfs.c (procfs_make_note_section): Make the default
11896         implementation return an error.
11897
11898 2002-02-13  Rodney Brown  <rbrown64@csc.com.au>
11899
11900         * procfs.c (procfs_make_note_section): Provide a default definition
11901         (for alpha-dec-osf4.0f). Fix typos.
11902
11903 2002-02-13  Elena Zannoni  <ezannoni@redhat.com>
11904
11905         * linux-proc.c: Add include of regcache.h.
11906         * Makefile.in (linux-proc.o): Add dependency on regcache.h.
11907
11908 2002-02-13  Andrew Cagney  <ac131313@redhat.com>
11909
11910         From 2002-01-18 Greg McGary <greg@mcgary.org>:
11911         * memattr.c (create_mem_region): Disallow useless empty region.
11912         Regions are half-open intervals, so allow [A..B) [B..C) as
11913         non-overlapping.
11914
11915 2002-02-13  Michael Chastain <mec@shout.net>
11916
11917         * defs.h: Kill CONST_PTR.
11918         * c-lang.h (c_builtin_types): Change CONST_PTR to simple "const".
11919         * c-lang.c (c_builtin_types): Likewise.
11920         * ch-lang.c (ch_builtin_types): Likewise.
11921         * f-lang.c (f_builtin_types): Likewise.
11922         * language.c (unknown_builtin_types): Likewise.
11923         * m2-lang.c (m2_builtin_types): Likewise.
11924         * p-lang.c (pascal_builtin_types): Likewise.
11925         * scm-lang.c (c_builtin_types): Likewise.
11926
11927 2002-02-13  Keith Seitz  <keiths@redhat.com>
11928
11929         * arm-tdep.h (arm_get_next_pc): Add declaration.
11930
11931 2002-02-13  Richard Earnshaw  <rearnsha@arm.com>
11932
11933         * arm-tdep.c (arm_use_struct_convention): Make static.  Move to be
11934         with other related struct-returning functions.
11935         (arm_extract_struct_value_address): New function.
11936         (arm_gdbarch_init): Initialize the above in multi-arch vector.  Also
11937         initialize float_format, double_format and long_double_format as
11938         appropriate to the endianness of the target.
11939         * config/arm/tm-arm.h (TARGET_DOUBLE_FORMAT): Delete.
11940         (arm_use_struct_convention): Delete declaration.
11941         (USE_STRUCT_CONVENTION, EXTRACT_STRUCT_VALUE_ADDRESS): Delete.
11942
11943 2002-02-13  Keith Seitz  <keiths@redhat.com>
11944
11945         * defs.h (core_addr_to_string_nz): New function.
11946
11947 2002-02-13  Mark Kettenis  <kettenis@gnu.org>
11948
11949         Apply missing bits of 2002-01-15 patch.
11950         * i386v4-nat.c (supply_fpregset): Use i387_supply_fsave.
11951         (fill_fpregset): Use i387_fill_fsave.
11952
11953 2002-02-12  Keith Seitz  <keiths@redhat.com>
11954
11955         * utils.c (core_addr_to_string): Use phex instead of phex_nz.
11956         (core_addr_to_string_nz): New function.
11957
11958 2002-02-11  Richard Earnshaw  <rearnsha@arm.com>
11959
11960         * arm-linux-nat.c: Really include arm-tdep.h.
11961         * config/arm/tm-linux.h (struct type, struct value): Declare.
11962
11963 2002-02-11  Michael Snyder  <msnyder@redhat.com>
11964
11965         * procfs.c: Include elf-bfd.h (for elfcore_write functions).
11966         (gcore section): Ifdef for Solaris and Unixware only.
11967         (procfs_do_thread_registers): Unixware needs one lwpstatus
11968         per thread (not one prstatus or pstatus).
11969         (procfs_make_note_section): Iterate only over kernel threads (lwps),
11970         not over all gdb threads.  For unixware, call elfcore_write_pstatus
11971         once before iterating over threads.
11972
11973 2002-02-11  Richard Earnshaw  <rearnsha@arm.com>
11974
11975         * arm-tdep.h: New file.
11976         * arm-tdep.c: Include arm-tdep.h.
11977         (arm_addr_bits_remove, arm_smash_text_address, arm_saved_pc_after_call)
11978         (arm_skip_prologue, arm_call_dummy_words, arm_fix_call_dummy)
11979         (arm_print_float_info, arm_register_type, convert_to_extended)
11980         (arm_elf_make_msymbols_special, arm_coff_make_msymbol_special)
11981         (arm_extract_return_value, arm_register_name): Make static.
11982         (arm_software_single_step): Similarly.  Fix types in declaration.
11983         (arm_register_byte, arm_register_raw_size, arm_register_virtual_size)
11984         (arm_store_return_value, arm_store_struct_return): New functions.
11985         (arm_gdbarch_init): Register the above functions.  Also register
11986         call_dummy_start_offset, sizeof_call_dummy_words,
11987         function_start_offset, inner_than, decr_pc_after_break, fp_regnum,
11988         sp_regnum, pc_regnum, register_bytes, num_regs, max_register_raw_size,
11989         max_register_virtual_size, register_size.  Set up
11990         prologue_cache.saved_regs here, rather than ...
11991         (_initialize_arm_tdep): ... here.
11992         * config/arm/tm-arm.h (struct type, struct value): Delete forward
11993         declarations.
11994         (arm_addr_bits_remove, arm_smash_text_address, arm_saved_pc_after_call)
11995         (arm_skip_prologue, arm_call_dummy_words, arm_fix_call_dummy)
11996         (arm_print_float_info, arm_register_type, convert_to_extended)
11997         (arm_elf_make_msymbols_special, arm_coff_make_msymbol_special)
11998         (arm_extract_return_value, arm_register_name): Delete declarations.
11999         (SMASH_TEXT_ADDRESS, ADDR_BITS_REMOVE, FUNCTION_START_OFFSET)
12000         (SKIP_PROLOGUE, SAVED_PC_AFTER_CALL, INNER_THAN, BREAKPOINT_FROM_PC)
12001         (DECR_PC_AFTER_BREAK, PRINT_FLOAT_INFO, REGISTER_SIZE, NUM_REGS)
12002         (REGISTER_NAME, REGISTER_BYTES, REGISTER_BYTE, REGISTER_RAW_SIZE)
12003         (REGISTER_VIRTUAL_SIZE, MAX_REGISTER_RAW_SIZE)
12004         (MAX_REGISTER_VIRTUAL_SIZE, REGISTER_VIRTUAL_TYPE, STORE_STRUCT_RETURN)
12005         (EXTRACT_RETURN_VALUE, STORE_RETURN_VALUE, CALL_DUMMY_WORDS)
12006         (SIZEOF_CALL_DUMMY_WORDS, CALL_DUMMY_START_OFFSET, FIX_CALL_DUMMY)
12007         (SOFTWARE_SINGLE_STEP_P, SOFTWARE_SINGLE_STEP)
12008         (ELF_MAKE_MSYMBOL_SPECIAL, COFF_MAKE_MSYMBOL_SPECIAL) Delete.
12009         (arm_pc_is_thumb, arm_pc_is_thumb_dummy, thumb_get_next_pc)
12010         (arm_get_next_pc): No-longer static -- these are needed by the RDI
12011         interface.
12012         * arm-linux-nat.c arm-linux-tdep.c armnbsd-nat.c: Include arm-tdep.h.
12013         * remote-rdi.c remote-rdp.c: Likewise.
12014         * Makefile.in (arm-linux-nat.o, arm-linux-tdep.o arm-tdep.o)
12015         (armnbsd-nat.o, remote-rdi.o, remote_rdp.o): Update dependencies.
12016         * config/arm/tm-nbsd.h (SOFTWARE_SINGLE_STEP_P): Delete bogus
12017         definition.
12018
12019         * arm-tdep.h (ARM_A1_REGNUM, ARM_A4_REGNUM, ARM_AP_REGNUM)
12020         (ARM_SP_REGNUM, ARM_LR_REGNUM, ARM_PC_REGNUM, ARM_F0_REGNUM)
12021         (ARM_F3_REGNUM, ARM_F7_REGNUM, ARM_FPS_REGNUM, ARM_PS_REGNUM): Renamed
12022         from non-ARM_ prefixed definitions.
12023         * arm-tdep.c armnbsd-nat.c arm-linux-nat.c arm-linux-tdep.c: Update
12024         all uses of above.
12025         * remote-rdi.c remote-rdp.c: Likewise.
12026         * arm-linux-nat.c (ARM_CPSR_REGNUM): Renamed from CPSR_REGNUM.
12027
12028 2002-02-11  Richard Earnshaw  <rearnsha@arm.com>
12029
12030         * arm-tdep.c (arm_frameless_function_invocation)
12031         (arm_frame_args_address, arm_frame_locals_address, arm_frame_num_args)
12032         (arm_frame_chain, arm_init_extra_frame_info, arm_frame_saved_pc)
12033         (arm_read_fp, arm_frame_init_saved_regs, arm_push_dummy_frame)
12034         (arm_pop_frame, arm_get_next_pc): Make static.
12035         (arm_gdbarch_init): Register above in gdbarch structure.
12036         (arm_read_fp): Renamed from arm_target_read_fp.
12037         (arm_pc_is_thumb, arm_pc_is_thumb_dummy): Make static.
12038         * config/arm/tm-arm.h (arm_frameless_function_invocation)
12039         (arm_frame_args_address, arm_frame_locals_address, arm_frame_num_args)
12040         (arm_frame_chain, arm_init_extra_frame_info, arm_frame_saved_pc)
12041         (arm_target_read_fp, arm_frame_init_saved_regs, arm_push_dummy_frame)
12042         (arm_pop_frame, arm_get_next_pc, arm_pc_is_thumb)
12043         (arm_pc_is_thumb_dummy): Delete declarations.
12044         (INIT_EXTRA_FRAME_INFO, TARGET_READ_FP, FRAME_CHAIN)
12045         (FRAMELESS_FUNCTION_INVOCATION, FRAME_SAVED_PC, FRAME_ARGS_ADDRESS)
12046         (FRAME_LOCALS_ADDRESS, FRAME_NUM_ARGS, FRAME_ARGS_SKIP)
12047         (FRAME_INIT_SAVED_REGS, PUSH_DUMMY_FRAME, POP_FRAME): Delete.
12048
12049 2002-02-10  Daniel Jacobowitz  <drow@mvista.com>
12050
12051         * symtab.c (compare_search_syms): New function.
12052         (sort_search_symbols): New function.
12053         (search_symbols): Sort symbols after searching rather than
12054         before.
12055
12056 2002-02-10  Andrew Cagney  <ac131313@redhat.com>
12057
12058         * NEWS: Linux -> GNU/Linux.
12059
12060 2002-02-10  Andrew Cagney  <ac131313@redhat.com>
12061
12062         * gdbarch.sh: For for level one methods, disallow a definition
12063         when partially multi-arched.  Add comments explaining rationale.
12064         * gdbarch.h: Re-generate.
12065
12066 2002-02-10  Andrew Cagney  <ac131313@redhat.com>
12067
12068         * gdbarch.sh (EXTRA_STACK_ALIGNMENT_NEEDED): Don't require when
12069         multi-arch partial.
12070
12071 2002-02-10  Andrew Cagney  <ac131313@redhat.com>
12072
12073         * gdbarch.sh: Map LEVEL onto a symbolic GT_LEVEL.  Exit on bad
12074         field.  Use diff -u.
12075         * gdbarch.c: Re-generate.
12076
12077 2002-02-10  Andrew Cagney  <ac131313@redhat.com>
12078
12079         * config/mips/tm-mips.h (CALL_DUMMY_LOCATION): Delete.
12080         * gdbarch.sh (PUSH_RETURN_ADDRESS): Don't require when multi-arch
12081         partial.
12082
12083 2002-02-10  Andrew Cagney  <ac131313@redhat.com>
12084
12085         * gdbarch.sh (REGISTER_CONVERTIBLE): Don't require when
12086         multi-arch partial.
12087         (PUSH_ARGUMENTS): Switch to using predefault.
12088         * gdbarch.c: Regenerate.
12089
12090 2002-02-10  Andrew Cagney  <ac131313@redhat.com>
12091
12092         * valops.c (PUSH_ARGUMENTS): Delete definition.
12093         * gdbarch.sh (PUSH_ARGUMENTS): Don't require when multi-arch
12094         partial.  Default to default_push_arguments.
12095         * gdbarch.h, gdbarch.c: Regenerate.
12096
12097 2002-02-09  Andrew Cagney  <ac131313@redhat.com>
12098
12099         * defs.h (throw_exception): Rename return_to_top_level.  Update
12100         comments.
12101         * utils.c (error_stream, internal_verror, quit): Ditto.
12102         * top.c (throw_exception, catcher): Ditto.
12103         * sparclet-rom.c (sparclet_load): Ditto.
12104         * remote.c (interrupt_query, minitelnet): Ditto.
12105         * remote-sds.c (interrupt_query): Ditto.
12106         * remote-mips.c (mips_error, mips_kill): Ditto.
12107         * ocd.c (interrupt_query): Ditto.
12108         * monitor.c (monitor_interrupt_query): Ditto.
12109         * m3-nat.c (suspend_all_threads, thread_resume_command): Ditto.
12110         * target.h: Update comment.
12111
12112         * m3-nat.c, ocd.c, sparclet-rom.c: Update copyright.
12113
12114 2002-02-09  Andrew Cagney  <ac131313@redhat.com>
12115
12116         * gdbarch.sh (TARGET_LONG_DOUBLE_FORMAT): Default to
12117         default_double_format.
12118         * gdbarch.h, gdbarch.c: Re-generate.
12119         * findvar.c (floatformat_unknown): Delete variable definition.
12120         * doublest.h (floatformat_unknown): Delete variable declaration.
12121
12122 2002-02-09  Jim Blandy  <jimb@redhat.com>
12123
12124         * stabsread.c (read_type): Add code to parse Sun's syntax for
12125         prototyped function types.
12126
12127 2002-02-09  Andrew Cagney  <ac131313@redhat.com>
12128
12129         * Makefile.in (SUBDIR_CLI_INITS): Set to SUBDIR_CLI_SRCS.
12130         (SUBDIR_MI_INITS): Set to SUBDIR_MI_SRCS.
12131
12132 2002-02-09  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
12133
12134         * xcoffsolib.c (_initialize_xcoffsolib): Renamed from
12135         _initialize_solib.  Fixes name clash with solib.c:_initialize_solib,
12136         now _initialize_xcoffsolib gets called again and overrides the
12137         commands from solib.c in a native configuration.
12138
12139 2002-02-09  Mark Kettenis  <kettenis@gnu.org>
12140
12141         * doublest.c (store_typed_floating): Don't try to return a value.
12142         Fixes PR gdb/290.
12143
12144 2002-02-08  Jim Blandy  <jimb@redhat.com>
12145
12146         * c-typeprint.c (c_type_print_varspec_suffix): If a function type
12147         is prototyped and has no arguments, print its argument list as
12148         `(void)'.
12149
12150 2002-02-08  Chris Demetriou  <cgd@broadcom.com>
12151
12152         * MAINTAINERS (write-after-approval): Add myself.
12153         (paper-trail): I've escaped!
12154
12155 2002-02-08  Christopher Faylor  <cgf@redhat.com>
12156
12157         * win32-nat.c (cygwin_pid_to_str): Revert 2002-02-08 change xasprintf
12158         changes.
12159         (_initialize_check_for_gdb_ini): Ditto.
12160
12161 2002-02-08  Martin M. Hunt  <hunt@redhat.com>
12162
12163         * win32-nat.c (cygwin_pid_to_str): Fix typo.
12164         xaprintf -> xasprintf.
12165
12166 2002-02-08  Pierre Muller  <muller@ics.u-strasbg.fr>
12167
12168         * win32-nat.c: Remove use of printf and sprintf functions.
12169
12170 2002-02-08  Richard Earnshaw  <rearnsha@arm.com>
12171
12172         * arm-tdep.c (arm_frame_chain_valid): Make static.
12173         (arm_push_arguments): Likewise.
12174         (arm_gdbarch_init): New function.
12175         (_initialize_arm_tdep): Call it.
12176         * config/arm/tm-arm.h (GDB_MULTI_ARCH): Set to 1.
12177         (TARGET_DOUBLE_FORMAT): Test TARGET_BYTE_ORDER, not target_byte_order.
12178         (FRAME_CHAIN_VALID): Delete.
12179         (arm_frame_chain_valid): Delete declaration.
12180         (PUSH_ARGUMENTS): Delete.
12181         (arm_push_arguments): Delete declaration.
12182         (CALL_DUMMY_P): Delete.
12183
12184 2002-02-08  Andrew Cagney  <ac131313@redhat.com>
12185             Corinna Vinschen  <vinschen@redhat.com>
12186
12187         * gdbtypes.c (build_gdbtypes): Disable setting a specific float format
12188         on builtin float types.
12189
12190 2002-02-08  Daniel Jacobowitz  <drow@mvista.com>
12191
12192         * utils.c: Include <curses.h> before "bfd.h".
12193         * tui/tui-hooks.c: Likewise.
12194         * tui/tui.c: Likewise.
12195         * tui/tuiCommand.c: Likewise.
12196         * tui/tuiData.c: Likewise.
12197         * tui/tuiDataWin.c: Likewise.
12198         * tui/tuiDisassem.c: Likewise.
12199         * tui/tuiGeneralWin.c: Likewise.
12200         * tui/tuiIO.c: Likewise.
12201         * tui/tuiLayout.c: Likewise.
12202         * tui/tuiRegs.c: Likewise.
12203         * tui/tuiSource.c: Likewise.
12204         * tui/tuiSourceWin.c: Likewise.
12205         * tui/tuiStack.c: Likewise.
12206         * tui/tuiWin.c: Likewise.
12207
12208 2002-02-07  Elena Zannoni  <ezannoni@redhat.com>
12209
12210         * sh-tdep.c (sh_nofp_frame_init_saved_regs): Extend where[] array
12211         to include space for pseudoregs as well. Update loops accordingly.
12212         (sh_fp_frame_init_saved_regs): Ditto.
12213         (sh_init_extra_frame_info, sh_pop_frame): Split long lines.
12214
12215 2002-02-07  Andrew Cagney  <ac131313@redhat.com>
12216
12217         * MAINTAINERS: Andreas Schwab is GNU/Linux m68k maintainer.
12218         Add Richard Earnshaw to Arm maintainers.
12219
12220 2002-02-07  Andrew Cagney  <ac131313@redhat.com>
12221
12222         * defs.h (warning_begin): Delete declaration.
12223
12224         * config/powerpc/tm-ppcle-eabi.h (TARGET_BYTE_ORDER_DEFAULT):
12225         Delete macro.
12226
12227 2002-02-07  Michael Snyder  <msnyder@redhat.com>
12228
12229         * solib-legacy.c (legacy_svr4_fetch_link_map_offsets):
12230         Logic bug, remove misplaced else.
12231
12232 2002-02-07  Klee Dienes  <klee@apple.com>
12233
12234         * fork-inferior.c (fork_inferior): Add '!' to the list of
12235         characters that need to be quoted when building a string for the
12236         shell.  Quote '!' specifically with a backslash, since CSH chokes
12237         when trying to evaluate "str!str".
12238
12239 2002-02-06  Nick Clifton  <nickc@cambridge.redhat.com>
12240
12241         * rdi-share/host.h: Only provide a typedef for bool if it is not
12242         defined.
12243
12244 2002-02-04  Michael Snyder  <msnyder@redhat.com>
12245
12246         * breakpoint.h (enum bptype): Add new overlay event bp type.
12247         (enable_overlay_breakpoints, disable_overlay_breakpoints): Export.
12248
12249         * breakpoint.c (create_internal_breakpoint): New function.
12250         (internal_breakpoint_number): Moved into create_internal_breakpoint.
12251         (create_longjmp_breakpoint): Use create_internal_breakpoint.
12252         (create_thread_event_breakpoint): Ditto.
12253         (create_solib_event_breakpoint): Ditto.
12254         (create_overlay_event_breakpoint): New function.
12255         (enable_overlay_breakpoints, disable_overlay_breakpoints): New funcs.
12256         (update_breakpoints_after_exec): Delete and re-initialize
12257         overlay event breakpoints after an exec.  Add FIXME comment
12258         about longjmp breakpoint.
12259         (print_it_typical): Ignore overlay event breakpoints.
12260         (print_one_breakpoint): Ditto.
12261         (mention): Ditto.
12262         (bpstat_what): Do not stop for overlay event breakpoints.
12263         (delete_breakpoint): Don't delete overlay event breakpoints.
12264         (breakpoint_re_set_one): Delete the overlay event breakpoint.
12265         (breakpoint_re_set): Re-create overlay event breakpoint.
12266
12267         * symfile.c (overlay_auto_command): Enable overlay breakpoints.
12268         (overlay_manual_command): Disable overlay breakpoints.
12269         (overlay_off_command): Disable overlay breakpoints.
12270
12271 2002-02-06  Richard Earnshaw  <rearnsha@arm.com>
12272
12273         * arm-tdep.c: Include elf-bfd.h and coff/internal.h.
12274         (MSYMBOL_SET_SPECIAL, MSYMBOL_IS_SPECIAL, MSYMBOL_SIZE): Move defines
12275         to here from config/tm-arm.h.
12276         (coff_sym_is_thumb): Make static.
12277         (arm_elf_make_msymbol_special): New function.
12278         (arm_coff_make_msymbol_special): New function.
12279         * config/arm/tm-arm.h (MSYMBOL_SET_SPECIAL): Delete definition.
12280         (MSYMBOL_IS_SPECIAL, MSYMBOL_SIZE): Likewise.
12281         (coff_sym_is_thumb): Delete declaration.
12282         (arm_elf_make_msymbol_special): Declare.
12283         (arm_coff_make_msymbol_special): Declare.
12284         (ELF_MAKE_MSYMBOL_SPECIAL): Call arm_elf_make_msymbol_special.
12285         (COFF_MAKE_MSYMBOL_SPECIAL): Call arm_coff_make_msymbol_special.
12286
12287 2002-02-06  Richard Earnshaw  <rearnsha@arm.com>
12288
12289         * arm-tdep.c (arm_software_single_step): ANSIfy function declaration.
12290
12291 2002-02-06  Richard Earnshaw  <rearnsha@arm.com>
12292
12293         * gdbarch.sh (PRINT_FLOAT_INFO): Add rule.
12294         * gdbarch.c gdbarch.h: Regenerate.
12295         * arch-utils.c (default_print_float_info): New function.
12296         * arch-utils.h (default_print_float_info): Prototype it.
12297         * infcmd.c (float_info): Call PRINT_FLOAT_INFO.
12298         * doc/gdbint.texinfo (FLOAT_INFO): Mark as deprecated.
12299         (PRINT_FLOAT_INFO): Document it.
12300
12301         * arm-tdep.c (arm_print_float_info): Renamed from arm_float_info.
12302         * config/arm/tm-arm.h (FLOAT_INFO): Delete.
12303         (PRINT_FLOAT_INFO): Define.
12304
12305 2002-02-06  Pierre Muller  <muller@ics.u-strasbg.fr>
12306
12307         * win32-nat.c (_initialize_check_for_gdb_ini):
12308         Add typecast to sprintf argument to suppress a warning.
12309
12310 2002-02-05  Pierre Muller  <muller@ics.u-strasbg.fr>
12311
12312         * win32-nat.c (last_sig): Changed type of variable to target_signal,
12313         to allow easier handling of pass state.
12314         (DEBUG_EXCEPTION_SIMPLE): New macro, used in handle_exception,
12315         that gives exception name and address.
12316         (handle_exception): Use DEBUG_EXCEPTION_SIMPLE macro
12317         and set last_sig value to ourstatus->value.sig. Some missing
12318         exceptions added.
12319         (child_continue): Correctly report continue_status.
12320         (get_child_debug_event,do_initial_child_stuff): Set last_sig to
12321         TARGET_SIGNAL_0 (new default value).
12322         (child_resume): consider sig argument passed to decide if
12323         the exception should be passed to debuggee or not.
12324
12325 2002-02-05  Michael Snyder  <msnyder@redhat.com>
12326
12327         * regcache.c (fetch_register): Call target_fetch_register
12328         only if we don't call FETCH_PSEUDO_REGISTER.
12329         (store_register): Call target_store_register only if we
12330         don't call STORE_PSEUDO_REGISTER.
12331
12332 2002-02-05  Elena Zannoni  <ezannoni@redhat.com>
12333
12334         * gdbarch.sh: Add definitions for COFF_MAKEMSYMBOL_SPECIAL and
12335         ELF_MAKE_MSYMBOL_SPECIAL.
12336         * gdbarch.c, gdbarch.h: Regenerate.
12337         * arch-utils.c (default_make_msymbol_special): New function.
12338         * arch-utils.h (default_make_msymbol_special): Export.
12339         * elfread.c (elf_symtab_read): Compile use of
12340         ELF_MAKE_MSYMBOL_SPECIAL unconditionally because it is now
12341         multiarched.
12342         * coffread.c (coff_symtab_read): Ditto, for
12343         COFF_MAKE_MSYMBOL_SPECIAL.
12344
12345 2002-02-05  Jim Blandy  <jimb@redhat.com>
12346
12347         * solib-svr4.c (svr4_truncate_ptr): New function.
12348         (svr4_relocate_section_addresses): Do the address arithmetic with
12349         the appropriate truncation for target addresses, even when
12350         CORE_ADDR is larger than a target address.
12351
12352 2002-02-05  Daniel Jacobowitz  <drow@mvista.com>
12353
12354         * gdbserver/linux-low.c (mywait): Cast second argument of waitpid
12355         to (int *).
12356
12357 2002-02-05  Daniel Jacobowitz  <drow@mvista.com>
12358
12359         * gdbserver/linux-low.c (kill_inferior): Remove commented out
12360         code.
12361
12362 2002-02-05  Daniel Jacobowitz  <drow@mvista.com>
12363
12364         * c-valprint.c (c_val_print): Handle TYPE_CODE_COMPLEX.
12365
12366 2002-02-05  Daniel Jacobowitz  <drow@mvista.com>
12367
12368         * gdbserver/linux-low.c: Remove unused include files.
12369
12370 2002-02-05  Daniel Jacobowitz  <drow@mvista.com>
12371
12372         * gdbserver/linux-low.c: Define PTRACE_ARG3_TYPE.
12373         (read_inferior_memory): Use it.
12374         (write_inferior_memory): Likewise.
12375
12376 2002-02-05  Daniel Jacobowitz  <drow@mvista.com>
12377
12378         * gdbserver/linux-low.c (create_inferior): Call strerror instead of
12379         grubbing through sys_errlist.
12380
12381 2002-02-05  Daniel Jacobowitz  <drow@mvista.com>
12382
12383         * gdbserver/linux-low.c: New file, copied exactly from low-linux.c.
12384
12385 2002-02-04  Pierre Muller  <muller@ics.u-strasbg.fr>
12386         * win32-nat.c (handle_exception): Handle Ctrl-Break exception.
12387
12388 2002-02-04  Andrew Cagney  <ac131313@redhat.com>
12389
12390         * cli/cli-decode.c (do_cfunc, set_cmd_cfunc): New functions.
12391         (do_sfunc, set_cmd_sfunc): New functions.
12392
12393         * command.h (struct cmd_list_element): Add field func.
12394         * cli/cli-decode.h (struct cmd_list_element): Ditto.
12395         * command.h (set_cmd_sfunc, set_cmd_cfunc): Declare.
12396         * cli/cli-decode.h: Ditto.
12397
12398         * cli/cli-decode.c (help_cmd): Test for func not cfunc/sfunc.
12399         (help_all, help_cmd_list): Ditto.
12400         (find_cmd, complete_on_cmdlist): Ditto.
12401         * top.c (execute_command): Ditto.
12402
12403         * cli/cli-setshow.c (do_setshow_command): Call func instead of
12404         function.sfunc.
12405
12406         * infcmd.c (notice_args_read): Fix function signature.
12407
12408         * cli/cli-cmds.c (init_cli_cmds): Use set_cmd_sfunc.
12409         * cli/cli-decode.c (add_set_cmd): Ditto.
12410         * utils.c (initialize_utils): Ditto.
12411         * maint.c (_initialize_maint_cmds): Ditto.
12412         * infrun.c (_initialize_infrun): Ditto.
12413         * demangle.c (_initialize_demangler): Ditto.
12414         * remote.c (add_packet_config_cmd): Ditto.
12415         * mips-tdep.c (_initialize_mips_tdep): Ditto.
12416         * cris-tdep.c (_initialize_cris_tdep): Ditto.
12417         * proc-api.c (_initialize_proc_api): Ditto.
12418         * kod.c (_initialize_kod): Ditto.
12419         * valprint.c (_initialize_valprint): Ditto.
12420         * top.c (init_main): Ditto.
12421         * infcmd.c (_initialize_infcmd): Ditto.
12422         * corefile.c (_initialize_core): Ditto.
12423         * arm-tdep.c (_initialize_arm_tdep): Ditto.
12424         * arch-utils.c (initialize_current_architecture): Ditto.
12425         (_initialize_gdbarch_utils): Ditto.
12426         * alpha-tdep.c (_initialize_alpha_tdep): Ditto.
12427
12428         * cli/cli-decode.c (add_cmd): Use set_cmd_cfunc.
12429         * wince.c (_initialize_inftarg): Ditto.
12430         * symfile.c (_initialize_symfile): Ditto.
12431         * mips-tdep.c (_initialize_mips_tdep): Ditto.
12432         * language.c (_initialize_language): Ditto.
12433         * arc-tdep.c (_initialize_arc_tdep): Ditto.
12434
12435 2002-02-04  Michael Snyder  <msnyder@redhat.com>
12436
12437         * memattr.c (_initialize_mem): Elaborate the help for 'mem' command.
12438
12439 2002-02-04  Daniel Jacobowitz  <drow@mvista.com>
12440
12441         * gdbserver/Makefile.in: Add regformats directory to INCLUDE_CFLAGS.
12442         Add rules for building the register data files.
12443
12444 2002-02-04  Daniel Jacobowitz  <drow@mvista.com>
12445
12446         * regformats/regdat.sh: Add braces to the definition of
12447         expedite_regs_${arch}.
12448
12449 2002-02-04  Daniel Jacobowitz  <drow@mvista.com>
12450
12451         * regformats/regdef.h (struct reg): Add comment describing the
12452         requirements for offset and size fields.
12453
12454 2002-02-04  Andreas Schwab  <schwab@suse.de>
12455
12456         * config/ia64/linux.mh: Don't set NAT_CLIBS and REGEX.
12457         * config/ia64/linux.mt: Don't set GDBSERVER_LIBS.
12458
12459 2002-02-04  Richard Earnshaw  <rearnsha@arm.com>
12460
12461         * gdbarch.sh (copyright): Update years in generated header.
12462         (SMASH_TEXT_ADDRESS): Add rule.
12463         * gdbarch.h, gdbarch.c: Re-generate.
12464         * coffread.c: Multi-arch uses of SMASH_TEXT_ADDRESS.
12465         * dbxread.c: Likewise.
12466         * dwarfread.c: Likewise.
12467         * elfread.c: Likewise.
12468         * somread.c: Likewise.
12469
12470         * arm-tdep.c (arm_smash_text_address): New function.
12471         * config/arm/tm-arm.h (SMASH_TEXT_ADDRESS): Define in terms of above.
12472
12473 2002-02-04  Pierre Muller  <muller@ics.u-strasbg.fr>
12474
12475         Add support for hardware watchpoints on win32 native.
12476         * win32-nat.c (CONTEXT_DEBUG_DR macro): Add use of
12477         CONTEXT_DEBUG_REGISTERS.
12478         (dr variable): New variable. Static array containing a local copy
12479         of debug registers.
12480         (debug_registers_changed): New variable.  Reflects when debug registers
12481         are changed and need to be written to inferior.
12482         (debug_registers_used): New variable. Reflects when any debug register
12483         was set, used when new threads are created.
12484         (cygwin_set_dr, cygwin_set_dr7, cygwin_get_dr6): New functions used by
12485         i386-nat code.
12486         (thread_rec): Set dr array if id is the thread of current_event .
12487         (child_continue, child_resume): Change the debug registers for all
12488         threads if debug_registers_changed.
12489         (child_add_thread): Change the debug registers if debug_registers_used.
12490         * config/i386/cygwin.mh: Add use of i386-nat.o file.
12491         Link nm.h to new nm-cygwin.h file.
12492         + config/i386/nm-cygwin.h: New file. Contains the macros used for use
12493         of hardware registers.
12494
12495 2002-02-03  Andrew Cagney  <ac131313@redhat.com>
12496
12497         * valprint.c (print_floating): Allow non TYPE_CODE_FLT types.
12498         Restore behavour broken by 2002-01-20 Andrew Cagney
12499         <ac131313@redhat.com> IEEE_FLOAT removal.
12500
12501 2002-02-03  Daniel Jacobowitz  <drow@mvista.com>
12502
12503         * c-valprint.c (c_val_print): Pass a proper valaddr to
12504         cp_print_class_method.
12505         * valops.c (search_struct_method): If there is only one method
12506         and args is NULL, return that method.
12507
12508 2002-02-03  Daniel Jacobowitz  <drow@mvista.com>
12509
12510         * gdbtypes.c (init_simd_type): Use TYPE_TAG_NAME instead of
12511         accessing tag_name directly.
12512
12513 2002-02-03  Daniel Jacobowitz  <drow@mvista.com>
12514
12515         * ax-gdb.c (find_field): Use TYPE_TAG_NAME instead
12516         of accessing tag_name directly.
12517
12518 2002-02-03  Daniel Jacobowitz  <drow@mvista.com>
12519
12520         PR gdb/280
12521         * gdbtypes.c (replace_type): New function.
12522         * gdbtypes.h (replace_type): Add prototype.
12523         * stabsread.c (read_type): Use replace_type.
12524
12525 2002-02-03  Richard Earnshaw  <rearnsha@arm.com>
12526
12527         * Makefile.in (memattr.o): Add missing dependencies rule.
12528
12529 2002-02-03  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
12530
12531         * breakpoint.c (break_at_finish_command): Really export.
12532         (break_at_finish_at_depth_command): Ditto.
12533         (tbreak_at_finish_command): Ditto.
12534         * hppa-tdep.c: Include completer.h.
12535         * Makefile.in (hppa-tdep.o): Add dependency on $(completer_h).
12536         (COMMON_OBS): Remove duplicate ui-file.o, frame.o, doublest.o.
12537
12538 2002-02-01  Andrew Cagney  <ac131313@redhat.com>
12539
12540         * utils.c (do_write): New function.
12541         (error_stream): Rewrite combining the code from error_begin and
12542         verror.
12543         (verror): Rewrite using error_stream.
12544         (error_begin): Delete function.
12545
12546 2002-02-01  Andrew Cagney  <ac131313@redhat.com>
12547
12548         * utils.c (error_begin): Make static.
12549         * defs.h (error_begin): Delete declaration.
12550
12551         * linespec.c (cplusplus_error): Replace cplusplus_hint.
12552         (decode_line_1): Use cplusplus_error instead of error_begin,
12553         cplusplus_hint and return_to_top_level.
12554         * coffread.c (coff_symfile_read): Use error instead of error_begin
12555         and return_to_top_level.
12556         * infrun.c (default_skip_permanent_breakpoint): Ditto.
12557
12558 2002-02-01  Andrew Cagney  <ac131313@redhat.com>
12559
12560         * language.h (type_error, range_error): Make string parameter
12561         constant.
12562         * language.c (warning_pre_print): Delete extern declaration.
12563         * dwarfread.c (warning_pre_print): Ditto.
12564         * language.c (type_error, range_error): Rewrite to use verror and
12565         vwarning instead of warning_begin.
12566
12567 2002-02-01  Michael Snyder  <msnyder@redhat.com>
12568
12569         * breakpoint.c (breakpoint_re_set): Delete ancient #if 0 code.
12570         (set_ignore_count): Move misplaced comment back where it belongs.
12571
12572 2002-02-01  Andrew Cagney  <ac131313@redhat.com>
12573
12574         * command.h (NO_FUNCTION): Delete macro.
12575         * cli/cli-decode.h (NO_FUNCTION): Ditto.
12576         * top.c (execute_command): Replace NO_FUNCTION with NULL.
12577         * tracepoint.c (_initialize_tracepoint): Ditto.
12578         * cli/cli-decode.c (add_set_cmd): Ditto.
12579         * cli/cli-cmds.c (init_cli_cmds): Ditto.
12580
12581 2002-02-01  Daniel Jacobowitz  <drow@mvista.com>
12582
12583         * gnu-v3-abi.c (gnuv3_virtual_fn_field): Update comments.
12584         Update ``this'' pointer when calling virtual functions.
12585
12586 2002-02-01  Michael Snyder  <msnyder@redhat.com>
12587
12588         * breakpoint.c (create_temp_exception_breakpoint): Delete.
12589         * hppa-tdep.c: Deprecate xbreak, txbreak and bx commands.
12590
12591 2002-02-01  Daniel Jacobowitz  <drow@mvista.com>
12592
12593         * regformats/reg-arm.dat: New file.
12594         * regformats/reg-i386.dat: New file.
12595         * regformats/reg-ia64.dat: New file.
12596         * regformats/reg-m68k.dat: New file.
12597         * regformats/reg-mips.dat: New file.
12598         * regformats/reg-ppc.dat: New file.
12599         * regformats/reg-sh.dat: New file.
12600         * regformats/regdef.h: New file.
12601         * regformats/regdat.sh: New file.
12602
12603 2002-02-01  Richard Earnshaw  <reanrsha@arm.com>
12604
12605         * arm-tdep.c (arm_frameless_function_invocation): Add some comments.
12606         (arm_frame_args_address, arm_frame_locals_address): New functions.
12607         (arm_frame_num_args): New function.
12608         * config/tm-arm.h (FRAME_ARGS_ADDRESS): Call arm_frame_args_address.
12609         (FRAME_LOCALS_ADDRESS): Call arm_frame_locals_address.
12610         (FRMA_NUM_ARGS): Call arm_frame_num_args.
12611
12612 2002-01-31  Michael Snyder  <msnyder@redhat.com>
12613
12614         * breakpoint.c (break_at_finish_command): Export.
12615         (break_at_finish_at_depth_command): Export.
12616         (tbreak_at_finish_command): Export.
12617         (_initialize_breakpoint): Delete "xbreak" and "txbreak" commands.
12618         * hppa-tdep.c (_initialize_hppa_tdep): Add "xbreak" and
12619         "txbreak" commands, which are HPPA specific.
12620
12621         * printcmd.c (disassemble_command): Remove an ancient
12622         artifact of an old merge.
12623
12624         * symfile.h (enum overlay_debugging_state):
12625         Define enum constant values for overlay mode.
12626         * symfile.c (overlay_debugging): Use enums instead of literals.
12627         (overlay_is_mapped, overlay_auto_command,
12628         overlay_manual_command): Ditto.
12629
12630         * breakpoint.c (insert_breakpoints, remove_breakpoint,
12631         breakpoint_here_p, breakpoint_inserted_here_p,
12632         breakpoint_thread_match, bpstat_stop_status,
12633         describe_other_breakpoints, check_duplicates, clear_command):
12634         Coding standard fixes.
12635
12636         * target.c (target_xfer_memory): Add spaces, coding standard.
12637         (do_xfer_memory): Add missing line to trust-readonly
12638         code: check bfd SEC_READONLY flag for section.
12639
12640 2002-01-31  Andrew Cagney  <ac131313@redhat.com>
12641
12642         * PROBLEMS: Fix typo, 5.1->5.1.1.
12643
12644 2002-01-30  Daniel Jacobowitz  <drow@mvista.com>
12645
12646         * symtab.c (find_pc_sect_psymtab): Do not search psymtabs for
12647         data symbols, since we search based on textlow and texthigh.
12648         (find_pc_sect_symtab): Likewise.
12649
12650 2002-01-30  Andrew Cagney  <ac131313@redhat.com>
12651
12652         * defs.h (vwarning): Declare.
12653         * utils.c (vwarning): New function.
12654         (warning): Call vwarning.
12655         (warning_begin): Delete function.
12656
12657         * rs6000-nat.c (vmap_ldinfo): Use the function warning to print
12658         the warning message.
12659         * d10v-tdep.c (d10v_address_to_pointer) [0]: Delete call to
12660         warning_begin.
12661
12662 2002-01-30  Michael Snyder  <msnyder@redhat.com>
12663
12664         * NEWS: Mention "set trust-readonly-sections" command.
12665         Mention generate-core-file command.
12666
12667 2002-01-15  Michael Snyder  <msnyder@redhat.com>
12668
12669         * target.c: New command, "set trust-readonly-sections on".
12670         (do_xfer_memory): Honor the suggestion to trust readonly sections
12671         by reading them from the object file instead of from the target.
12672         (initialize_targets): Register command "set trust-readonly-sections".
12673
12674 2002-01-29  Andrew Cagney  <ac131313@redhat.com>
12675
12676         * parse.c (target_map_name_to_register): Simplify, search regs and
12677         pseudo-regs using a single loop.
12678
12679 2002-01-30  Andrew Cagney  <ac131313@redhat.com>
12680
12681         * PROBLEMS: Note that the i386 fix was missing from 5.1.1.
12682
12683 2002-01-15  Rodney Brown  <rbrown64@csc.com.au>
12684
12685         * config/i386/tm-i386v4.h: Define HAVE_I387_REGS.
12686         * config/i386/i386v42mp.mh: Add i387-nat.o .
12687         * i386v4-nat.c: Include i387-nat.h.
12688         (supply_fpregset): Use i387_supply_fsave.
12689         (fill_fpregset): Use i387_fill_fsave.
12690
12691 2002-01-30  Richard Earnshaw  <rearnsha@arm.com>
12692
12693         * arm-tdep.c (arm_call_dummy_words): Define.
12694         * arm-linux-tdep.c (arm_linux_call_dummy_words): Define.
12695         * config/arm/tm-arm.h (CALL_DUMMY_P): Define.
12696         (CALL_DUMMY_WORDS): Define.
12697         (arm_call_dummy_words): Declare.
12698         * config/arm/tm-linux.h (CALL_DUMMY_WORDS): Define.
12699         (arm_linux_call_dummy_words): Declare.
12700
12701 2002-01-30  Andreas Schwab  <schwab@suse.de>
12702
12703         * m68klinux-nat.c: Fix last change to use regcache_collect
12704         instead of referencing registers[] directly.
12705
12706 2002-01-29  Andrew Cagney  <ac131313@redhat.com>
12707
12708         * parse.c (target_map_name_to_register): Delete code wrapped in
12709         #ifdef REGISTER_NAME_ALIAS_HOOK.
12710
12711 2002-01-28  Michael Snyder  <msnyder@redhat.com>
12712
12713         * regcache.c (legacy_read_register_gen): Need to be able to
12714         read pseudo-register as well as real register.
12715         (legacy_write_register_gen): Ditto.
12716
12717 2002-01-28  Andrew Cagney  <ac131313@redhat.com>
12718
12719         * config/mips/tm-wince.h (TARGET_BYTE_ORDER): Delete.
12720         * config/sparc/tm-sparc.h (TARGET_BYTE_ORDER): Delete.
12721         * config/ns32k/tm-umax.h (TARGET_BYTE_ORDER): Delete.
12722         * config/ia64/tm-ia64.h (TARGET_BYTE_ORDER): Delete.
12723         * config/m32r/tm-m32r.h (TARGET_BYTE_ORDER): Delete.
12724         * config/m68k/tm-m68k.h (TARGET_BYTE_ORDER): Delete.
12725         * config/m88k/tm-m88k.h (TARGET_BYTE_ORDER): Delete.
12726         * config/mn10200/tm-mn10200.h (TARGET_BYTE_ORDER): Delete.
12727         * config/pa/tm-hppa.h (TARGET_BYTE_ORDER): Delete.
12728         * config/sh/tm-wince.h (TARGET_BYTE_ORDER): Delete.
12729         * config/v850/tm-v850.h (TARGET_BYTE_ORDER): Delete.
12730         * config/vax/tm-vax.h (TARGET_BYTE_ORDER): Delete.
12731         * config/z8k/tm-z8k.h (TARGET_BYTE_ORDER): Delete.
12732         * config/i960/tm-i960.h (TARGET_BYTE_ORDER): Delete.
12733         * config/i386/tm-i386.h (TARGET_BYTE_ORDER): Delete.
12734         * config/h8500/tm-h8500.h (TARGET_BYTE_ORDER): Delete.
12735         * config/h8300/tm-h8300.h (TARGET_BYTE_ORDER): Delete.
12736         * config/fr30/tm-fr30.h (TARGET_BYTE_ORDER): Delete.
12737         * config/d30v/tm-d30v.h (TARGET_BYTE_ORDER): Delete.
12738         * config/alpha/tm-alpha.h (TARGET_BYTE_ORDER): Delete.
12739
12740 2002-01-28  Andrew Cagney  <ac131313@redhat.com>
12741
12742         * arch-utils.c (TARGET_BYTE_ORDER_DEFAULT): Delete macro.
12743         (target_byte_order): Initialize to BFD_ENDIAN_BIG.
12744         (initialize_current_architecture): Update target_byte_order using
12745         information from BFD.
12746         * config/mcore/tm-mcore.h (TARGET_BYTE_ORDER_DEFAULT):
12747         * config/arm/tm-arm.h (TARGET_BYTE_ORDER_DEFAULT): Delete.
12748
12749 2002-01-28  Andrew Cagney  <ac131313@redhat.com>
12750
12751         * config/vax/tm-vax.h (INVALID_FLOAT): Move macro from here...
12752         * vax-tdep.c (INVALID_FLOAT): To here.  Document why it is broken.
12753
12754         * rs6000-tdep.c (rs6000_do_registers_info): Delete code wrapped in
12755         #ifdef INVALID_FLOAT.
12756         * infcmd.c (do_registers_info): Ditto.
12757         * values.c (unpack_double): Ditto.  Add comment.
12758
12759         * config/ns32k/tm-umax.h (INVALID_FLOAT): Delete macro that was
12760         already commented out.
12761
12762 2002-01-26  Andreas Schwab  <schwab@suse.de>
12763
12764         * config/m68k/nm-linux.h (FETCH_INFERIOR_REGISTERS): Define.
12765         * m68klinux-nat.c: Update ptrace interface for fetching/storing
12766         registers and add support for PTRACE_GETREGS.
12767
12768 2002-01-24  Andrew Cagney  <ac131313@redhat.com>
12769
12770         GDB 5.1.1 released from 5.1 branch.
12771         * NEWS: Add 5.1.1 news.
12772         * README: Sync with 5.1 branch.
12773
12774 2002-01-23  Fred Fish  <fnf@redhat.com>
12775
12776         * mdebugread.c (parse_partial_symbols): Only copy stabstring1 to
12777         stabstring on initial malloc.  Reallocing will copy it for us,
12778         if necessary.
12779
12780 2002-01-23  Elena Zannoni  <ezannoni@redhat.com>
12781
12782         * Makefile.in (hpread_h): Delete.
12783         (HFILES_NO_SRCDIR): Remove hpread.h.
12784         (ALLDEPFILES): Remove hp-psymtab-read.c and hp-symtab-read.c.
12785         (hpread.o): Update dependencies.
12786         (hp-psymtab-read.o, hp-symtab-read.o): Remove.
12787
12788         * hp-psymtab-read.c: Remove file.
12789         * hp-symtab-read.c: Remove file.
12790         * hpread.h: Remove file.
12791
12792         * hpread.c: Merge all contents of hp-psymtab-read.c,
12793         hp-symtab-read.c and hpread.h into this file, as it was prior to
12794         January 1999.
12795
12796         * config/pa/hpux11w.mh, config/pa/hpux11.mh,
12797         config/pa/hpux1020.mh, config/pa/hppaosf.mh,
12798         config/pa/hppahpux.mh, config/pa/hppabsd.mh (NATDEPFILES):
12799         Remove hp-psymtab-read.o and hp-symtab-read.o, add hpread.o.
12800
12801 2002-01-23  Elena Zannoni  <ezannoni@redhat.com>
12802
12803         * ppc-linux-nat.c (ppc_register_u_addr, supply_gregset,
12804         fill_gregset): Call gdbarch_tdep() just once, assign result to
12805         variable and use that, instead of calling the function several
12806         times.
12807
12808 2002-01-24  Alexandre Oliva  <aoliva@redhat.com>
12809
12810         * configure.host: Accept sparcv9 as alias for sparc64.
12811         * configure.tgt: Likewise.
12812
12813 2002-01-22  Kevin Buettner  <kevinb@redhat.com>
12814
12815         * solib-aix5.c (build_so_list_from_mapfile)
12816         (aix5_relocate_main_executable): Fix xcalloc() calls so order of
12817         arguments is not reversed.
12818         * solib-sunos.c (sunos_relocate_main_executable): Likewise.
12819         * solib-svr4.c (svr4_relocate_main_executable): Likewise.
12820
12821 2002-01-22  Elena Zannoni  <ezannoni@redhat.com>
12822
12823         * sh-tdep.c (sh_pseudo_register_read): New function. Renamed and
12824         modified version of obsolete sh_fetch_pseudo_register.
12825         (sh_fetch_pseudo_register): Rename to sh_pseudo_register_read.
12826         (sh4_register_read): New function.
12827         (sh_pseudo_register_write): New function. Renamed and modified
12828         version of obsolete sh_store_pseudo_register.
12829         (sh_store_pseudo_register): Rename to sh_pseudo_register_write.
12830         (sh4_register_write): New function.
12831         (sh_gdbarch_init): Remove setting of gdbarch function
12832         fetch_pseudo_register and store_pseudo_register. Remove setting of
12833         register_convert_to_raw, register_convert_to_virtual,
12834         register_convertible.
12835         (sh_sh4_register_convertible): Delete. No longer needed. All is
12836         taken care by architecture specific functions
12837         register_read/register_write.
12838         (sh_sh4_register_convert_to_virtual): Make static.
12839         (sh_sh4_register_convert_to_raw): Ditto.
12840
12841 2002-01-22  Andrew Cagney  <ac131313@redhat.com>
12842
12843         * doublest.c (floatformat_is_negative): Assert FMT is non NULL.
12844         (floatformat_is_nan, floatformat_mantissa): Ditto.
12845
12846         * gdbtypes.c (_initialize_gdbtypes): Initialize TYPE_FLOATFORMAT
12847         for builtin_type_ieee_single_little, builtin_type_ieee_double_big,
12848         builtin_type_ieee_double_little,
12849         builtin_type_ieee_double_littlebyte_bigword,
12850         builtin_type_m68881_ext, builtin_type_i960_ext,
12851         builtin_type_m88110_ext, builtin_type_m88110_harris_ext,
12852         builtin_type_arm_ext_big, builtin_type_arm_ext_littlebyte_bigword,
12853         builtin_type_ia64_spill_big, builtin_type_ia64_spill_little and
12854         builtin_type_ia64_quad_big, builtin_type_ia64_quad_little.
12855
12856 2002-01-22  Corinna Vinschen  <vinschen@redhat.com>
12857
12858         * xstormy16-tdep.c (xstormy16_scan_prologue): Add frameless
12859         parameter.  Set frameless flag if it exists and depended of
12860         whether the scanned function is frameless or not.
12861         (xstormy16_skip_prologue): If function is frameless, return
12862         result of xstormy16_scan_prologue().
12863         (xstormy16_frame_init_saved_regs): Adjust xstormy16_scan_prologue()
12864         call.
12865
12866 2002-01-21  Elena Zannoni  <ezannoni@redhat.com>
12867
12868         * sh-tdep.c (sh_fp_frame_init_saved_regs, sh_push_arguments,
12869         sh_generic_show_regs, sh3_show_regs, sh3e_show_regs,
12870         sh3_dsp_show_regs, sh4_show_regs, sh_dsp_show_regs,
12871         sh_sh4_register_byte, sh_sh4_register_raw_size,
12872         sh_sh3e_register_virtual_type, sh_sh4_register_virtual_type,
12873         sh_sh4_register_convertible, sh_sh4_register_convert_to_virtual,
12874         sh_sh4_register_convert_to_raw, sh_fetch_pseudo_register,
12875         sh_store_pseudo_register, sh_do_pseudo_register): Call
12876         gdbarch_tdep() just once, assign result to variable and use that,
12877         instead of calling the function several times.
12878
12879 2002-01-20  Mark Kettenis  <kettenis@gnu.org>
12880
12881         * go32-nat.c (fetch_register): Use FP_REGNUM_P and FPC_REGNUM_P
12882         macros instead of LAST_FPU_CTRL_REGNUM.
12883         (store_register): Likewise.
12884
12885 2002-01-21  Jim Blandy  <jimb@redhat.com>
12886
12887         * infcmd.c (run_command): Check that the `exec' target layer's BFD
12888         is up-to-date before running the program, not just when a program
12889         exits.
12890
12891 2002-01-21  Fred Fish  <fnf@redhat.com>
12892
12893         * arm-tdep.c (thumb_skip_prologue): Quit scanning prologue
12894         when we have found all instructions we are looking for.
12895
12896 2002-01-21  Richard Earnshaw  <rearnsha@arm.com>
12897
12898         * arm-tdep.c (arm_register_name): New function.
12899         (arm_registers_names): Make static.
12900         * config/arm/tm-arm.h (arm_register_names): Delete declaration.
12901         (arm_register_name): Declare.
12902         (REGISTER_NAME): Use it.
12903
12904 2002-01-21  Richard Earnshaw  <rearnsha@arm.com>
12905             Kevin Buettner  <kevinb@redhat.com>
12906
12907         Convert arm targets to new FRAME interface.
12908         * arm-tdep.c (struct frame_extra_info): Remove fsr.
12909         (arm_frame_find_save_regs): Delete.
12910         (arm_frame_init_saved_regs): New.
12911         (arm_init_extra_frame_info): Alloacte saved_regs as required.
12912         Allocate extra_info as required.  Convert all uses of fsr.regs
12913         to use saved_regs, similarly all uses of EXTRA_FRAME_INFO fields
12914         to use extra_info.
12915         (thumb_scan_prologue, arm_scan_prologue, arm_find_callers_reg)
12916         (arm_frame_chain, arm_frame_saved_pc, arm_pop_frame): Likewise.
12917         (check_prologue_cache, save_prologue_cache): Likewise.
12918         (_initialize_arm_tdep): Ensure prologue_cache is correctly set up.
12919         * config/arm/tm-arm.h (EXTRA_FRAME_INFO): Delete.
12920         (FRAME_FIND_SAVED_REGS): Delete.
12921         (arm_frame_find_saved_regs): Delete prototype.
12922         (arm_frame_init_saved_regs): New prototype.
12923         (FRAME_INIT_SAVED_REGS): Define.
12924
12925 2002-01-20  Andrew Cagney  <ac131313@redhat.com>
12926
12927         * config/arc/tm-arc.h (IEEE_FLOAT): Delete.
12928
12929 2002-01-20  Andrew Cagney  <ac131313@redhat.com>
12930
12931         From Jeff Law <law@redhat.com>:
12932         * infttrace.c: Include <sys/pstat.h>.
12933         (child_pid_to_exec_file): Revamp.  Use pstat call to get the
12934         exec file if the ttrace equivalent fails.
12935
12936 2002-01-20  Andrew Cagney  <ac131313@redhat.com>
12937
12938         * rdi-share/devsw.c (openLogFile): Delete unused ``struct tm lt''.
12939         (closeLogFile): Ditto.
12940
12941 2002-01-20  Michael Chastain  <mec@shout.net>
12942
12943         * top.c (print_gdb_version): Bump copyright year to 2002.
12944
12945 2002-01-20  Andrew Cagney  <ac131313@redhat.com>
12946
12947         * MAINTAINERS (Blanket Write Privs): Add Kevin Buettner, Elena
12948         Zannoni and Eli Zaretskii.
12949
12950 2002-01-20  Daniel Jacobowitz  <drow@mvista.com>
12951
12952         * buildsym.c: Update copyright years.
12953         * c-typeprint.c: Likewise.
12954         * dwarf2read.c: Likewise.
12955         * f-typeprint.c: Likewise.
12956         * gdbtypes.c: Likewise.
12957         * gdbtypes.h: Likewise.
12958         * hp-symtab-read.c: Likewise.
12959         * hpread.c: Likewise.
12960         * mdebugread.c: Likewise.
12961         * p-typeprint.c: Likewise.
12962
12963 2002-01-20  Andrew Cagney  <ac131313@redhat.com>
12964
12965         * remote-sim.c (gdbsim_open): Simplify code testing the macro
12966         TARGET_BYTE_ORDER_SELECTABLE_P.  Assume the target is always
12967         byte-order selectable.
12968         * sparc-tdep.c (sparc_target_architecture_hook): Ditto.
12969         * arch-utils.c: Ditto.
12970         (set_endian): Ditto.
12971         (set_endian_from_file): Ditto.
12972         * gdbserver/low-sim.c (create_inferior): Ditto.
12973         * gdbarch.sh: Ditto.
12974         * gdbarch.h: Re-generate.
12975         * config/powerpc/tm-ppc-eabi.h (TARGET_BYTE_ORDER_SELECTABLE_P):
12976         * config/sparc/tm-sparclite.h (TARGET_BYTE_ORDER_SELECTABLE):
12977         * config/sparc/tm-sparclet.h (TARGET_BYTE_ORDER_SELECTABLE):
12978         * config/mcore/tm-mcore.h (TARGET_BYTE_ORDER_SELECTABLE_P):
12979         * config/arm/tm-wince.h (TARGET_BYTE_ORDER_SELECTABLE_P):
12980         * config/arm/tm-linux.h (TARGET_BYTE_ORDER_SELECTABLE_P):
12981         * config/arc/tm-arc.h (TARGET_BYTE_ORDER_SELECTABLE):
12982         * config/arm/tm-arm.h (TARGET_BYTE_ORDER_SELECTABLE_P): Delete
12983         macro definition.
12984         * config/mips/tm-wince.h: Remove #undef of macro
12985         TARGET_BYTE_ORDER_SELECTABLE.
12986         * config/sh/tm-wince.h: Ditto.
12987
12988 2002-01-20  Daniel Jacobowitz  <drow@mvista.com>
12989
12990         * gdbtypes.h (struct cplus_struct_type): Add is_artificial to
12991         member function fields.  Add accessor macro
12992         TYPE_FN_FIELD_ARTIFICIAL.
12993         * dwarf2read.c (dwarf2_add_member_fn): Check for artificial methods.
12994         * c-typeprint.c (c_type_print_base): Skip artificial member
12995         functions.
12996
12997 2002-01-20  Daniel Jacobowitz  <drow@mvista.com>
12998
12999         * f-typeprint.c: Delete unused function f_type_print_args.
13000         * p-typeprint.c: Delete unused function pascal_type_print_args.
13001
13002 2002-01-20  Daniel Jacobowitz  <drow@mvista.com>
13003
13004         * gdbtypes.h (struct type): Fix whitespace.  Remove obsolete
13005         comment.  Add ``artificial'' to ``union field_location''.
13006
13007         * dwarf2read.c: Remove ad-hoc TYPE_FIELD_ARTIFICIAL.
13008
13009         * buildsym.c (finish_block): Initialize TYPE_FIELD_ARTIFICIAL to 0.
13010         * mdebugread.c (parse_symbol): Likewise.
13011         * stabsread.c (define_symbol): Likewise.
13012         * hp-symtab-read.c (hpread_function_type): Likewise, instead of
13013         initializing TYPE_FIELD_BITPOS to n (obsolete).
13014         (hpread_doc_function_type): Likewise.
13015         * hpread.c (hpread_function_type): Likewise.
13016
13017 2002-01-20  Andrew Cagney  <ac131313@redhat.com>
13018
13019         * configure.in (host_makefile_frag): Only require a host makefile
13020         fragment when a native build.
13021         * configure: Re-generate.
13022
13023 2002-01-20  Andrew Cagney  <ac131313@redhat.com>
13024
13025         * doublest.h (floatformat_from_type): Declare.
13026         * doublest.c (floatformat_from_type): New function.
13027         (convert_typed_floating): Use.
13028
13029         * valprint.c (print_floating): Replace checks for IEEE_FLOAT with
13030         call to function floatformat_from_type.
13031
13032         * gdbarch.sh (IEEE_FLOAT): Delete.
13033         * gdbarch.h, gdbarch.c: Re-generate.
13034         * config/i960/tm-i960.h (IEEE_FLOAT): Delete macro.
13035         * config/i386/tm-i386.h (IEEE_FLOAT): Ditto.
13036         * config/z8k/tm-z8k.h (IEEE_FLOAT): Ditto.
13037         * config/sparc/tm-sparc.h (IEEE_FLOAT): Ditto.
13038         * config/pa/tm-hppa.h (IEEE_FLOAT): Ditto.
13039         * config/m88k/tm-m88k.h (IEEE_FLOAT): Ditto.
13040         * config/m68k/tm-m68k.h (IEEE_FLOAT): Ditto.
13041         * config/h8500/tm-h8500.h (IEEE_FLOAT): Ditto.
13042         * config/h8300/tm-h8300.h (IEEE_FLOAT): Ditto.
13043         * config/fr30/tm-fr30.h (IEEE_FLOAT): Ditto.
13044         * config/arm/tm-arm.h (IEEE_FLOAT): Ditto.
13045         * config/alpha/tm-alpha.h (IEEE_FLOAT): Ditto.
13046
13047         * s390-tdep.c (s390_gdbarch_init): Do not set ieee_float.
13048         * x86-64-tdep.c (i386_gdbarch_init): Ditto.
13049         * sparc-tdep.c (sparc_gdbarch_init): Ditto.
13050         * sh-tdep.c (sh_gdbarch_init): Ditto.
13051         * mips-tdep.c (mips_gdbarch_init): Ditto.
13052         * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
13053         * cris-tdep.c (cris_gdbarch_init): Ditto.
13054
13055 2002-01-20  Jiri Smid  <smid@suse.cz>
13056
13057         * configure.host, configure.tgt: Support x86-64.
13058         * NEWS: Note new target x86-64.
13059
13060         * config/i386/x86-64linux.mh (NATDEPFILES): x86-64-nat.o removed.
13061         * x86-64-linux-nat.c (x86_64_register_u_addr): New function.
13062         * config/i386/nm-x86-64.h (ATTACH_LWP): Removed.
13063         * Makefile.in (x86-64-tdep.o, x86-64-linux-tdep.o,
13064         x86-64-linux-nat.o): Fix dependencies.
13065
13066 2002-01-19  Andrew Cagney  <ac131313@redhat.com>
13067
13068         * utils.c: Remove #ifndef MALLOC_INCOMPATIBLE.
13069         * config/sparc/xm-sun4os4.h (PTRACE_ARG3_TYPE): Move macro ....
13070         * config/sparc/nm-sun4os4.h (PTRACE_ARG3_TYPE): ... to here.
13071         * config/sparc/xm-sun4os4.h: Delete file.
13072         * config/sparc/sun4os4.mh (XM_FILE): Delete makefile variable.
13073
13074 2002-01-19  Andrew Cagney  <ac131313@redhat.com>
13075
13076         * config/sparc/sparclynx.mh (XM_FILE): Delete.
13077         * config/rs6000/rs6000lynx.mh (XM_FILE): Delete.
13078         * config/m68k/m68klynx.mh (XM_FILE): Delete.
13079         * config/i386/i386lynx.mh (XM_FILE): Delete.
13080         * config/rs6000/xm-rs6000ly.h: Delete file.
13081         * config/sparc/xm-sparclynx.h: Delete file.
13082         * config/m68k/xm-m68klynx.h: Delete file.
13083         * config/i386/xm-i386lynx.h: Delete file.
13084         * config/xm-lynx.h: Delete file.
13085         * config/djgpp/fnchange.lst: Update.
13086
13087 2002-01-19  Jason Thorpe  <thorpej@wasabisystems.com>
13088
13089         * alpha-tdep.c (alpha_register_byte): New function.
13090         (alpha_register_raw_size): Ditto.
13091         (alpha_register_virtual_size): Ditto.
13092         (alpha_skip_prologue_internal): Renamed from
13093         alpha_skip_prologue.
13094         (alpha_skip_prologue): New version that calls
13095         alpha_skip_prologue_internal.
13096         (alpha_in_lenient_prologue): Use alpha_skip_prologue_internal.
13097         * config/alpha/tm-alpha.h (SKIP_PROLOGUE): Remove
13098         second argument from alpha_skip_prologue.
13099         (REGISTER_BYTE): Use alpha_register_byte.
13100         (REGISTER_RAW_SIZE): Use alpha_register_raw_size.
13101         (REGISTER_VIRTUAL_SIZE): Use alpha_register_virtual_size.
13102         (FRAMELESS_FUNCTION_INVOCATION): Use
13103         generic_frameless_function_invocation_not.
13104         (FRAME_NUM_ARGS): Use frame_num_args_unknown.
13105         (COERCE_FLOAT_TO_DOUBLE): Use standard_coerce_float_to_double.
13106
13107 2002-01-19  Andrew Cagney  <ac131313@redhat.com>
13108
13109         * config/mips/xm-news-mips.h: Delete file.
13110         * config/mips/news-mips.mh (XM_FILE): Delete makefile variable.
13111
13112         * config/m88k/xm-m88k.h: Delete file.
13113         * config/m88k/xm-dgux.h: Do not include xm-m88k.h.
13114         * config/m88k/xm-delta88v4.h: Ditto.
13115         * config/m88k/xm-delta88.h: Ditto.
13116
13117         * config/alpha/xm-fbsd.h: Delete file.
13118         * config/alpha/fbsd.mh (XM_FILE): Delete makefile variable.
13119
13120         * config/sparc/xm-sparc.h: Delete file.
13121         * Makefile.in (xm-sun4os4.h): Delete dependency.
13122         * config/sparc/xm-sun4sol2.h: Do not include xm-sparc.h.
13123         * config/sparc/xm-sun4os4.h: Ditto.
13124         * config/sparc/xm-linux.h: Ditto.
13125
13126         * config/i386/xm-windows.h: Delete file.
13127
13128 2002-01-19  Andrew Cagney  <ac131313@redhat.com>
13129
13130         * utils.c: Include <sys/param.h> for MAXPATHLEN.
13131         (gdb_realpath): Use MAXPATHLEN when PATH_MAX is not defined.
13132
13133 2002-01-19  Jason Thorpe  <thorpej@wasabisystems.com>
13134
13135         * alpha-tdep.c (alpha_call_dummy_words): New.
13136         * config/alpha/tm-alpha.h (CALL_DUMMY): Remove.
13137         (CALL_DUMMY_P): Define.
13138         (CALL_DUMMY_WORDS): Define.
13139         (SIZEOF_CALL_DUMMY_WORDS): Define.
13140
13141 2002-01-19  Per Bothner  <per@bothner.com>
13142
13143         * gnu-v3-abi.c (gnuv3_rtti_type):  Guard that vtable_symbol_name
13144         isn't NULL, which can happen with some gcj-3.x-produced code.
13145
13146 2002-01-19  Jason Thorpe  <thorpej@wasabisystems.com>
13147
13148         * alpha-tdep.c (alpha_register_virtual_type): New function.
13149         (alpha_init_frame_pc_first): Ditto.
13150         (alpha_fix_call_dummy): Ditto.
13151         (alpha_store_struct_return): Ditto.
13152         (alpha_extract_struct_value_address): Ditto.
13153         * config/alpha/tm-alpha.h (REGISTER_VIRTUAL_TYPE): Use
13154         alpha_register_virtual_type.
13155         (STORE_STRUCT_RETURN): Use alpha_store_struct_return.
13156         (EXTRACT_STRUCT_VALUE_ADDRESS): Use
13157         alpha_extract_struct_value_address.
13158         (FIX_CALL_DUMMY): Use alpha_fix_call_dummy.
13159         (INIT_FRAME_PC): Use init_frame_pc_noop.
13160         (INIT_FRAME_PC_FIRST): Use alpha_init_frame_pc_first.
13161
13162 2002-01-19  Mark Kettenis  <kettenis@gnu.org>
13163
13164         * i386gnu-nat.c: Include "i386-tdep.h".
13165         (fetch_fpregs): Simplify code dealing with uninitialized floating
13166         point states such that it doesn't require FP7_REGNUM.
13167
13168 2002-01-18  Jason Thorpe  <thorpej@wasabisystems.com>
13169
13170         * alpha-tdep.c (frame_extra_info): New.
13171         (alpha_find_saved_regs): Make static.  Use
13172         frame->extra_info.
13173         (alpha_frame_init_saved_regs): New function.
13174         (alpha_frame_saved_pc): Use frame->extra_info.
13175         (temp_saved_regs): Don't declare as struct frame_saved_regs.
13176         (heuristic_proc_desc): Adjust for temp_saved_regs changes.
13177         (init_extra_frame_info): Rename to...
13178         (alpha_init_extra_frame_info): ...this.  Use frame->extra_info.
13179         (alpha_print_extra_frame_info): New function.
13180         (alpha_frame_locals_address): Ditto.
13181         (alpha_frame_args_address): Ditto.
13182         (alpha_pop_frame): Use frame->extra_info.
13183         * config/alpha/tm-alpha.h (FRAME_ARGS_ADDRESS): Use
13184         alpha_frame_args_address.
13185         (FRAME_LOCALS_ADDRESS): Use alpha_frame_locals_address.
13186         (alpha_find_saved_regs): Remove prototype.
13187         (FRAME_INIT_SAVED_REGS): Use alpha_frame_init_saved_regs.
13188         (EXTRA_FRAME_INFO): Remove.
13189         (INIT_EXTRA_FRAME_INFO): Use alpha_init_extra_frame_info.
13190         (PRINT_EXTRA_FRAME_INFO): Use alpha_print_extra_frame_info.
13191
13192 2002-01-18  Jason Thorpe  <thorpej@wasabisystems.com>
13193
13194         * alpha-tdep.c (alpha_osf_in_sigtramp): New function.
13195         (alpha_cannot_fetch_register): Ditto.
13196         (alpha_cannot_store_register): Ditto.
13197         (alpha_register_convertible): Ditto.
13198         (alpha_use_struct_convention): Ditto.
13199         * config/alpha/tm-alpha.h: Update copyright years.
13200         (IN_SIGTRAMP): Use alpha_osf_in_sigtramp.
13201         (INNER_THAN): Use core_addr_lessthan.
13202         (CANNOT_FETCH_REGISTER): Use alpha_cannot_fetch_register.
13203         (CANNOT_STORE_REGISTER): Use alpha_cannot_store_register.
13204         (REGISTER_CONVERTIBLE): Use alpha_register_convertible.
13205         (USE_STRUCT_CONVENTION): Use alpha_use_struct_convention.
13206         (FRAME_CHAIN): Remove unnecessary cast.
13207
13208 2002-01-18  Andrew Cagney  <ac131313@redhat.com>
13209
13210         * NEWS: Document that testsuite/gdb.hp/gdb.threads-hp/ is
13211         obsolete.
13212
13213 2002-01-18  Andrew Cagney  <ac131313@redhat.com>
13214
13215         * infptrace.c: Remove ATTRIBUTE_UNUSED.  Update copyright.
13216         * monitor.c, remote-array.c, remote-bug.c: Ditto.
13217         * remote-e7000.c, remote-es.c, remote-mips.c: Ditto.
13218         * remote-nindy.c, remote-os9k.c, remote-rdi.c: Ditto.
13219         * remote-rdp.c, remote-sds.c, remote-sim.c: Ditto.
13220         * remote-st.c, remote-vx.c, remote.c, win32-nat.c: Ditto.
13221         * x86-64-linux-nat.c: Ditto.
13222
13223 2002-01-18  Jason Thorpe  <thorpej@wasabisystems.com>
13224
13225         * alpha-tdep.c (alpha_register_name): New function.
13226         * config/alpha/tm-alpha.h (REGISTER_NAMES): Remove.
13227         (REGISTER_NAME): Define.
13228
13229 2002-01-18  Jason Thorpe  <thorpej@wasabisystems.com>
13230
13231         * config/nm-nbsd.h (KERNEL_U_ADDR): Remove.
13232
13233 2002-01-18  Jason Thorpe  <thorpej@wasabisystems.com>
13234
13235         * alpha-tdep.c: Update copyright years.
13236         (alpha_next_pc): New function.
13237         (alpha_software_single_step): Ditto.
13238         * config/alpha/tm-alpha.h: Add prototype for
13239         alpha_software_single_step.
13240
13241 2002-01-18  Jason Thorpe  <thorpej@wasabisystems.com>
13242
13243         * alphabsd-nat.c: Update copyright years.
13244         (fill_gregset): Use regcache_collect.
13245         (fill_fpregset): Likewise.
13246         (fetch_inferior_registers): Only fetch integer registers
13247         if requested to do so.
13248         (store_inferior_registers): Only store integer registers
13249         if requested to do so.
13250
13251 2002-01-17  Andrew Cagney  <ac131313@redhat.com>
13252
13253         * config/alpha/alpha-osf3.mh (XDEPFILES): Delete.
13254         * config/alpha/alpha-osf2.mh (XDEPFILES): Delete.
13255         * config/alpha/alpha-osf1.mh (XDEPFILES): Delete.
13256         * config/alpha/alpha-linux.mh (XDEPFILES): Delete.
13257         * config/alpha/fbsd.mh (XDEPFILES): Delete.
13258         * config/arm/linux.mh (XDEPFILES): Delete.
13259         * config/arm/nbsd.mh (XDEPFILES): Delete.
13260         * config/i386/i386dgux.mh (XDEPFILES): Delete.
13261         * config/i386/i386sol2.mh (XDEPFILES): Delete.
13262         * config/i386/i386m3.mh (XDEPFILES): Delete.
13263         (NATDEPFILES): Move i387-tdep.o and core-aout.o to here.
13264         * config/i386/i386gnu.mh (XDEPFILES): Delete.
13265         * config/i386/fbsd.mh (XDEPFILES): Delete.
13266         * config/i386/i386bsd.mh (XDEPFILES): Delete.
13267         * config/i386/i386sco5.mh (XDEPFILES): Delete.
13268         * config/i386/i386v4.mh (XDEPFILES): Delete.
13269         * config/i386/i386v42mp.mh (XDEPFILES): Delete.
13270         * config/i386/i386sco4.mh (XDEPFILES): Delete.
13271         * config/i386/i386aix.mh (XDEPFILES): Delete.
13272         * config/i386/go32.mh (XDEPFILES): Delete.
13273         * config/i386/cygwin.mh (XDEPFILES): Delete.
13274         * config/i386/i386lynx.mh (XDEPFILES): Delete.
13275         * config/i386/i386mach.mh (XDEPFILES): Delete.
13276         * config/i386/i386v32.mh (XDEPFILES): Delete.
13277         * config/i386/linux.mh (XDEPFILES): Delete.
13278         * config/i386/nbsdelf.mh (XDEPFILES): Delete.
13279         * config/i386/ncr3000.mh (XDEPFILES): Delete.
13280         * config/i386/i386mk.mh (NATDEPFILES): Rename XDEPFILES.
13281         * config/i386/i386sco.mh (XDEPFILES): Delete.
13282         * config/i386/i386v.mh (XDEPFILES): Delete.
13283         * config/i386/nbsd.mh (XDEPFILES): Delete.
13284         * config/i386/ptx.mh (NATDEPFILES): Rename XDEPFILES.
13285         * config/i386/ptx4.mh (NATDEPFILES): Rename XDEPFILES.
13286         * config/i386/symmetry.mh (XDEPFILES): Delete.
13287         * config/i386/obsd.mh (XDEPFILES): Delete.
13288         * config/i386/x86-64linux.mh (XDEPFILES): Delete.
13289         * config/ia64/linux.mh (XDEPFILES): Delete.
13290         * config/ia64/aix.mh (XDEPFILES): Delete.
13291         * config/m68k/apollo68b.mh (XDEPFILES): Delete.
13292         * config/m68k/dpx2.mh (XDEPFILES): Delete.
13293         * config/m68k/3b1.mh (NATDEPFILES): Rename XDEPFILES.
13294         * config/m68k/apollo68v.mh (XDEPFILES): Delete.
13295         * config/m68k/hp300bsd.mh (XDEPFILES): Delete.
13296         * config/m68k/linux.mh (XDEPFILES): Delete.
13297         * config/m68k/m68klynx.mh (XDEPFILES): Delete.
13298         * config/m68k/m68kv4.mh (XDEPFILES): Delete.
13299         * config/m68k/nbsd.mh (XDEPFILES): Delete.
13300         * config/m68k/sun2os3.mh (XDEPFILES): Delete.
13301         * config/m68k/sun2os4.mh (XDEPFILES): Delete.
13302         * config/m68k/sun3os3.mh (XDEPFILES): Delete.
13303         * config/m68k/sun3os4.mh (XDEPFILES): Delete.
13304         * config/m88k/delta88.mh (XDEPFILES): Delete.
13305         * config/m88k/delta88v4.mh (XDEPFILES): Delete.
13306         * config/m88k/m88k.mh (XDEPFILES): Delete.
13307         * config/mips/littlemips.mh (NATDEPFILES): Rename XDEPFILES.
13308         * config/mips/linux.mh (XDEPFILES): Delete.
13309         * config/mips/irix6.mh (XDEPFILES): Delete.
13310         * config/mips/irix5.mh (XDEPFILES): Delete.
13311         * config/mips/irix4.mh (XDEPFILES): Delete.
13312         * config/mips/irix3.mh (XDEPFILES): Delete.
13313         * config/mips/decstation.mh (XDEPFILES): Delete.
13314         * config/mips/mipsm3.mh (XDEPFILES): Delete.
13315         (NATDEPFILES): Move core-aout.o to here.
13316         * config/ns32k/nbsd.mh (XDEPFILES): Delete.
13317         * config/pa/hpux1020.mh (XDEPFILES): Delete.
13318         * config/pa/hppabsd.mh (XDEPFILES): Delete.
13319         * config/pa/hppahpux.mh (XDEPFILES): Delete.
13320         * config/pa/hpux11w.mh (XDEPFILES): Delete.
13321         * config/pa/hppaosf.mh (XDEPFILES): Delete.
13322         * config/pa/hpux11.mh (XDEPFILES): Delete.
13323         * config/powerpc/aix.mh (XDEPFILES): Delete.
13324         * config/powerpc/nbsd.mh (XDEPFILES): Delete.
13325         * config/powerpc/linux.mh (XDEPFILES): Delete.
13326         * config/romp/rtbsd.mh: Rename XDEPFILES.
13327         * config/rs6000/rs6000lynx.mh (XDEPFILES): Delete.
13328         * config/rs6000/aix4.mh (XDEPFILES): Delete.
13329         * config/rs6000/rs6000.mh (XDEPFILES): Delete.
13330         * config/s390/s390.mh (XDEPFILES): Delete.
13331         * config/vax/vaxbsd.mh (NATDEPFILES): Rename XDEPFILES.
13332         * config/sparc/sun4sol2.mh (XDEPFILES): Delete.
13333         * config/sparc/sun4os4.mh (XDEPFILES): Delete.
13334         * config/sparc/sparclynx.mh (XDEPFILES): Delete.
13335         * config/sparc/nbsdelf.mh (XDEPFILES): Delete.
13336         * config/sparc/nbsd.mh (XDEPFILES): Delete.
13337         * config/sparc/linux.mh (XDEPFILES): Delete.
13338         * config/vax/vaxult.mh (XDEPFILES): Delete.
13339         * config/vax/vaxult2.mh (XDEPFILES): Delete.
13340         * Makefile.in (DEPFILES): Remove XDEPFILES.
13341
13342 2002-01-17  Andrew Cagney  <ac131313@redhat.com>
13343
13344         * utils.c (internal_verror): Fix comments, default is yes not no.
13345         Update queries to match.  Default to quit and dump core.
13346
13347 2002-01-17  Andrew Cagney  <ac131313@redhat.com>
13348
13349         * breakpoint.c: Update assuming #if UI_OUT is always true.  Update
13350         copyright.
13351         * defs.h, event-top.c, gdbcmd.h: Ditto.
13352         * infcmd.c, infrun.c, main.c, printcmd.c, remote.c: Ditto.
13353         * source.c, stack.c, symfile.c, symtab.c, thread.c: Ditto.
13354         * top.c, cli/cli-cmds.c, cli/cli-decode.c: Ditto.
13355         * cli/cli-script.c, cli/cli-script.h, cli/cli-setshow.c: Ditto.
13356         * mi/ChangeLog, mi/mi-cmd-break.c, mi/mi-cmd-stack.c: Ditto.
13357         * mi/mi-main.c:Ditto.
13358
13359         * stack.c, symfile.c: Update copyright.
13360
13361 2002-01-17  Daniel Jacobowitz  <drow@mvista.com>
13362
13363         * gdbserver/low-hppabsd.c, gdbserver/low-lynx.c,
13364         gdbserver/low-nbsd.c, gdbserver/low-sim.c,
13365         gdbserver/low-sparc.c, gdbserver/low-sun3.c,
13366         gdbserver/low-linux.c, gdbserver/server.c: Correct copyright notices.
13367
13368 2002-01-17  Daniel Jacobowitz  <drow@mvista.com>
13369
13370         * gdbserver/low-hppabsd.c (myattach): New function, returning -1.
13371         * gdbserver/low-lynx.c (myattach): Likewise.
13372         * gdbserver/low-nbsd.c (myattach): Likewise.
13373         * gdbserver/low-sim.c (myattach): Likewise.
13374         * gdbserver/low-sparc.c (myattach): Likewise.
13375         * gdbserver/low-sun3.c (myattach): Likewise.
13376
13377         * gdbserver/low-linux.c (myattach): New function.
13378
13379         * gdbserver/server.c (attach_inferior): New function.
13380         (main): Handle "--attach".
13381
13382 2002-01-16  Andrew Cagney  <ac131313@redhat.com>
13383
13384         * MAINTAINERS (language support): Daniel Jacobwitz is C++
13385         maintainer.
13386
13387 2002-01-15  Daniel Jacobowitz  <drow@mvista.com>
13388
13389         * c-typeprint.c (is_type_conversion_operator): Add additional
13390         check for non-conversion operators.
13391
13392 2002-01-15  Michael Snyder  <msnyder@redhat.com>
13393
13394         * linux-proc.c: Add "info proc" command, a la procfs.c.
13395         (read_mapping): New function, abstract and re-use code.
13396         (linux_find_memory_regions): Use new func read_mapping.
13397         (linux_info_proc_cmd): New function, implement "info proc".
13398         (_initialize_linux_proc): Add new command "info proc".
13399
13400 2002-01-15  Michael Snyder  <msnyder@redhat.com>
13401
13402         * symfile.c (generic_load): Use bfd_map_over_sections method
13403         instead of manipulating bfd structure members directly.
13404         (add_section_size_callback): New function, bfd sections callback
13405         used by generic_load.
13406         (load_sections_callback): New function, bfd sections callback
13407         used by generic_load.
13408
13409 2002-01-15  Elena Zannoni  <ezannoni@redhat.com>
13410
13411         [Based on work by Jim Blandy]
13412         * gdbtypes.h (builtin_type_v16qi, builtin_type_v8hi): Export.
13413         (builtin_type_vec128): Export.
13414         * gdbtypes.c (builtin_type_v16qi, builtin_type_v8hi): New SIMD
13415         types.
13416         (builtin_type_vec128): New builtin type for 128 bit vector
13417         registers.
13418         (build_gdbtypes): Initialize builtin_type_v16qi and
13419         builtin_type_v8hi. Create the vec128 register builtin type
13420         structure.
13421         (build_builtin_type_vec128): New function.
13422         (_initialize_gdbtypes): Register builtin_type_v16qi and
13423         builtin_type_v8hi with gdbarch. Same for builtin_type_vec128.
13424         * rs6000-tdep.c (rs6000_register_virtual_type): Change type of
13425         AltiVec register to new builtin type.
13426
13427 2001-01-15  Daniel Jacobowitz  <drow@mvista.com>
13428
13429         * stabsread.c (read_type): Pass dbx_lookup_type (typenums)
13430         to make_cv_type.
13431
13432 2002-01-14  Andrew Cagney  <ac131313@redhat.com>
13433
13434         * config/pa/tm-hppa.h (DEPRECATED_CLEAN_UP_REGISTER_VALUE): Rename
13435         CLEAN_UP_REGISTER_VALUE.
13436         * regcache.c (supply_register): Update only call.
13437
13438 2002-01-14  Andrew Cagney  <ac131313@redhat.com>
13439
13440         * configure.tgt: Mark a29k-*-aout*, a29k-*-coff*, a29k-*-elf*,
13441         a29k-*-ebmon*, a29k-*-kern*, a29k-*-none*, a29k-*-udi* and
13442         a29k-*-vxworks* targets as obsolete.
13443
13444 2002-01-14  Michael Snyder  <msnyder@redhat.com>
13445
13446         * linux-proc.c (linux_do_thread_registers): Ignore fpxregs
13447         until we can resolve portability issues.
13448         * gregset.h: Remove references to fpxregs.
13449         * gcore.c (gcore_command): Initialize note_sec to NULL.
13450
13451 2002-01-13  Andrew Cagney  <ac131313@redhat.com>
13452
13453         * signals.c (target_signal_to_name): Rewrite.  Only use
13454         signals[].name when in bounds and non-NULL.
13455
13456 2002-01-13  Andrew Cagney  <ac131313@redhat.com>
13457
13458         From Petr Ledvina <ledvinap@kae.zcu.cz>:
13459         * signals.c (target_signal_to_name): Verify that SIG is within the
13460         bounds of the signals array.
13461
13462 2002-01-13  Andrew Cagney  <ac131313@redhat.com>
13463
13464         * MAINTAINERS: Remove arm-coff and arm-pe from target list.
13465
13466 2002-01-13  Keith Seitz  <keiths@redhat.com>
13467
13468         * stack.c (print_frame_info_base): Print the frame's pc
13469         only if when print_frame_info_listing_hook is not defined.
13470
13471 2002-01-13  Keith Seitz  <keiths@redhat.com>
13472
13473         * varobj.c (varobj_set_value): Make sure that there were no
13474         errors evaluating the object before attempting to set its
13475         value.
13476         value_cast now properly adjusts VALUE_ADDRESS for baseclasses,
13477         so this offset adjustment is no longer necessary.
13478         (create_child): Don't set the error flag if the child is
13479         a CPLUS_FAKE_CHILD.
13480         (value_of_child): If value_fetch_lazy fails, return NULL
13481         so that callers will be notified that an error occurred.
13482         (c_value_of_variable): Delay check of variable's validity
13483         until later. We actually want all structs and unions to have
13484         the value "{...}".
13485         Do not return "???" for variables which could not be evaluated.
13486         This error condition must be returned to the caller so that it
13487         can get the error condition from gdb.
13488         (cplus_name_of_child): Adjust index for vptr before figuring
13489         out the name of the child.
13490         (cplus_value_of_child): If a child's (real) parent is not valid,
13491         don't even bother trying to give a value for it. Just return
13492         an error. Change all instances in this function.
13493         (cplus_type_of_child): If our parent is one of the "fake"
13494         parents, we need to get at the type of the real parent, and
13495         derive the child's true type using this information.
13496
13497 2002-01-13  Andrew Cagney  <ac131313@redhat.com>
13498
13499         From 2002-01-09 John Marshall <johnm@falch.net>:
13500         * CONTRIBUTE, README, TODO: Change sourceware.cygnus.com to
13501         sources.redhat.com, and tweak some related URLs which had
13502         suffered from linkrot.
13503
13504 2002-01-13  Andrew Cagney  <ac131313@redhat.com>
13505
13506         From Jeff law:
13507         * hppa-tdep.c (hppa_push_arguments): Correct handling of 5-7 byte
13508         structures passed in registers.
13509
13510 2002-01-13  Eli Zaretskii  <eliz@is.elta.co.il>
13511
13512         * go32-nat.c (save_npx) [__DJGPP_MINOR__ < 3]: Remove extraneous
13513         white space which prevented compilation.  Reported by DSK
13514         <dsk@student.unsw.edu.au>.
13515
13516 2002-01-11  Michael Snyder  <msnyder@redhat.com>
13517
13518         * symfile.c (build_section_addr_info_from_section_tab):
13519         Use bfd access method instead of manipulating bfd directly.
13520         (syms_from_objfile): Ditto.
13521         (simple_overlay_update_1): Ditto.
13522         (simple_overlay_update): Ditto.
13523         (generic_load): Ditto.
13524         (overlay_unmapped_address): FIXME comment, bfd access methods.
13525         (sections_overlap): FIXME comment, bfd access methods.
13526         (pc_in_mapped_range): FIXME comment, bfd access methods.
13527         (pc_in_unmapped_range): FIXME comment, bfd access methods.
13528         (section_is_mapped): FIXME comment, bfd access methods.
13529         (section_is_overlay): FIXME comment, bfd access methods.
13530
13531         * symfile.c (generic_load): Whitespace and long line cleanups.
13532         Remove duplicate variable, change several local variables to
13533         more appropriate data types.
13534         (print_transfer_performance): Use %lu instead of %ld for ulongs.
13535
13536 2002-01-12  Andrew Cagney  <ac131313@redhat.com>
13537
13538         From Peter Schauer:
13539         * language.c (longest_local_hex_string_custom): Use phex_nz to
13540         convert NUM to a hex string.
13541
13542 2002-01-12  Elena Zannoni  <ezannoni@redhat.com>
13543
13544         * sh-tdep.c (sh_gdbarch_init): Move setting of long_bit earlier in
13545         the function.
13546         Update Copyright year.
13547
13548 2002-01-12  Andrew Cagney  <ac131313@redhat.com>
13549
13550         * language.c (longest_raw_hex_string): Delete unused function.
13551
13552 2002-01-11  Petr Sorfa  <petrs@caldera.com>
13553
13554         * MAINTAINERS (write-after-approval): Add myself.
13555         * dwarf2read.c (read_tag_string_type): Handling of
13556         DW_AT_byte_size.
13557         (read_tag_string_type): FORTRAN fix to prevent propagation of
13558         first string size.
13559         (set_cu_language): Handling of DW_LANG_Fortran95
13560
13561 2002-01-11  Richard Earnshaw  <rearnsha@arm.com>
13562
13563         * armnbsd-nat.c (fetch_inferior_registers): Change inferior_pid ->
13564         GETPID(inferior_ptid).
13565         (store_inferior_registers): Likewise.
13566
13567 2002-01-10  Jason Merrill  <jason@redhat.com>
13568
13569         * dwarf2read.c (decode_locdesc): Implement DW_OP_litn, DW_OP_dup.
13570         Fix DW_OP_minus.
13571
13572 2002-01-10  Andrew Cagney  <ac131313@redhat.com>
13573
13574         * config/djgpp/fnchange.lst: Add renames for bfd/ChangeLog-0001
13575         and bfd/elf32-sh-nbsd.c.
13576
13577 2002-01-10  Michael Snyder  <msnyder@redhat.com>
13578
13579         * NEWS: Mention --pid and corefile/proc-id behavior change.
13580
13581         * Makefile.in: Add rules for gcore.o and linux-proc.o.
13582         * gcore.c: Include cli/cli-decode.h instead of command.h.
13583
13584         * main.c (captured_main): Add new command line option "--pid".
13585         If the second command line argument (following the symbol-file)
13586         begins with a digit, try to attach to it before trying to open
13587         it as a corefile.
13588         (print_gdb_help): Document the "--pid" argument.
13589
13590 2002-01-10  Eli Zaretskii  <eliz@is.elta.co.il>
13591
13592         * completer.c (command_completer): New function.
13593
13594         * completer.h <command_completer>: Add prototype.
13595
13596         * cli/cli-cmds.c (init_cli_cmds): Make command_completer be the
13597         completer for the "help" command.
13598
13599 2002-01-09  Jason Merrill  <jason@redhat.com>
13600
13601         * c-typeprint.c (is_type_conversion_operator): Fix thinko.
13602
13603 2002-01-09  Michael Snyder  <msnyder@redhat.com>
13604
13605         * i386-linux-nat.c (fill_fpxregset): Make global.
13606         (store_fpxregset): Ditto.
13607
13608         * gregset.h (gdb_fpxregset_t): Define.
13609         (supply_fpxregset): Prototype.
13610         (fill_fpxregset): Prototype.
13611
13612         * exec.c (exec_make_note_section): Don't call elfcore_write_prpsinfo.
13613
13614 2002-01-09  Richard Earnshaw  <rearnsha@arm.com>
13615
13616         * config/arm/arm-tdep.h (arm_software_single_step): Remove PARAMS.
13617         * config/arm/nm-nbsd.h (arm_register_u_addr): Likewise.
13618         * config/arm/tm-nbsd.h (get_longjmp_target): Likewise.
13619
13620 2002-01-09  Andrew Cagney  <ac131313@redhat.com>
13621
13622         * MAINTAINERS: Update target maintainer rules so that any
13623         Maintainer can approve a tested patch for a maintenance-only
13624         target.
13625
13626 2002-01-09  Richard Earnshaw  <rearnsha@arm.com>
13627
13628         * MAINTAINERS (write-after-approval): Add myself.
13629
13630         * arm-tdep.c (arm_init_extra_frame_info): Cast NULL argument to
13631         IN_SIGTRAMP.
13632
13633 2002-01-08  Michael Snyder  <msnyder@redhat.com>
13634
13635         * linux-proc.c (child_pid_to_exec_file): Use readlink to get the
13636         real name of the executable, rather than the /proc name.
13637
13638 2002-01-03  Michael Snyder  <msnyder@redhat.com>
13639
13640         Implement a "generate-core-file" command in gdb, save target state.
13641         * gcore.c: New file.  Implement new command 'generate-core-file'.
13642         Save a corefile image of the current state of the inferior.
13643         * linux-proc.c: Add linux-specific code for saving corefiles.
13644         * target.h (struct target_ops): Add new target vectors for saving
13645         corefiles; to_find_memory_regions and to_make_corefile_notes.
13646         (target_find_memory_regions): New macro.
13647         (target_make_corefile_notes): New macro.
13648         * target.c (update_current_target): Inherit new target methods.
13649         (dummy_find_memory_regions): New place-holder method.
13650         (dummy_make_corefile_notes): New place-holder method.
13651         (init_dummy_target): Initialize new dummy target vectors.
13652         * exec.c (exec_set_find_memory_regions): New function.
13653         Allow the exec_ops vector for memory regions to be taken over.
13654         (exec_make_note_section): New function, target vector method.
13655         * defs.h (exec_set_find_memory_regions): Export prototype.
13656         * procfs.c (proc_find_memory_regions): New function, corefile method.
13657         (procfs_make_note_section): New function, corefile method.
13658         (init_procfs_ops): Set new target vector pointers.
13659         (find_memory_regions_callback): New function.
13660         (procfs_do_thread_registers): New function.
13661         (procfs_corefile_thread_callback): New function.
13662         * sol-thread.c (sol_find_memory_regions): New function.
13663         (sol_make_note_section): New function.
13664         (init_sol_thread_ops): Initialize new target vectors.
13665         * inftarg.c (inftarg_set_find_memory_regions): New function.
13666         Allow to_find_memory_regions vector to be taken over.
13667         (inftarg_set_make_corefile_notes): New function.
13668         Allow to_make_corefile_notes vector to be taken over.
13669         * thread-db.c (thread_db_new_objfile): Don't activate thread-db
13670         interface layer if not target_has_execution (may be a corefile).
13671         * config/i386/linux.mh: Add gcore.o to NATDEPFILES.
13672         * config/sparc/sun4sol2.mh: Ditto.
13673         * config/alpha/alpha-linux.mh: Ditto.
13674         * config/arm/linux.mh: Ditto.
13675         * config/i386/x86-64linux.mh: Ditto.
13676         * config/ia64/linux.mh: Ditto.
13677         * config/m68k/linux.mh: Ditto.
13678         * config/mips/linux.mh: Ditto.
13679         * config/powerpc/linux.mh: Ditto.
13680         * config/sparc/linux.mh: Ditto.
13681
13682 2002-01-07  Michael Snyder  <msnyder@redhat.com>
13683
13684         * arm-linux-nat.c: Remove references to regcache.c internal data
13685         (registers[] and register_valid[]).
13686
13687 2002-01-07  Michael Snyder  <msnyder@redhat.com>
13688
13689         * linux-proc.c: New file.  Implement child_pid_to_exec_file,
13690         so that attaching to a pid will automatically read the process's
13691         symbol file and shlibs.
13692         * Makefile.in: Add rule for linux-proc.o.
13693         * config/nm-linux.h: Define CHILD_PID_TO_EXEC_FILE.
13694         * config/alpha/alpha-linux.mh: Add linux-proc.o to NATDEPFILES.
13695         * config/arm/linux.mh: Ditto.
13696         * config/i386/linux.mh: Ditto.
13697         * config/i386/x86-64linux.mh: Ditto.
13698         * config/ia64/linux.mh: Ditto.
13699         * config/m68k/linux.mh: Ditto.
13700         * config/mips/linux.mh: Ditto.
13701         * config/powerpc/linux.mh: Ditto.
13702         * config/sparc/linux.mh: Ditto.
13703
13704 2002-01-06  Pierre Muller  <muller@ics.u-strasbg.fr>
13705
13706         * win32-nat.c: Add i386-tdep.h dependency.
13707
13708 2002-01-07  Michael Snyder  <msnyder@redhat.com>
13709
13710         * solib.c (info_sharedlibrary_command): Use TARGET_PTR_BIT
13711         instead of bfd_get_arch_size.  Don't bail out just because
13712         there's no exec_bfd.
13713
13714         * cp-valprint.c (cp_print_value): FIXME comment, alloca size.
13715         * p-valprint.c (pascal_object_print_value): Ditto.
13716         * somread.c (som_symtab_read): Ditto.
13717         * symfile.c (simple_free_overlay_region_table): Ditto.
13718         * valops.c (value_assign): Ditto.
13719
13720         * tracepoint.c (tracepoint_save_command): From Klee Dienes --
13721         use tilde_expand and strerror for opening save-tracepoints file.
13722
13723         * thread-db.c (thread_db_new_objfile): Indendation fix.
13724
13725         * infptrace.c (GDB_MAX_ALLOCA): New define.
13726         (child_xfer_memory): Use xmalloc/xfree instead of alloca if the
13727         size of the buffer exceeds GDB_MAX_ALLOCA (default 1 megabyte,
13728         can be overridden with whatever value is appropriate to the host).
13729         * infttrace.c (child_xfer_memory): Add FIXME warning about use of
13730         alloca to allocate potentially large buffer.
13731         * rs6000-nat.c (child_xfer_memory): Ditto.
13732         * symm-nat.c (child_xfer_memory): Ditto.
13733         * x86-64-linux-nat.c (child_xfer_memory): Ditto.
13734
13735 2002-01-07  Jackie Smith Cashion  <jsmith@redhat.com>
13736
13737         From Nick Clifton  <nickc@redhat.com>
13738         * d10v-tdep.c: Set STACK_START to 0x200bffe.
13739
13740 2002-01-07  Michael Snyder  <msnyder@redhat.com>
13741
13742         * solib-legacy.c (legacy_svr4_fetch_link_map_offsets):
13743         Don't use exec_bfd if it's NULL.
13744
13745 2002-01-06  Mark Kettenis  <kettenis@gnu.org>
13746
13747         * valops.c (value_arg_coerce): Fix formatting.
13748
13749 2002-01-06  Andrew Cagney  <ac131313@redhat.com>
13750
13751         * hp-psymtab-read.c: Include "gdb_string.h" instead of <string.h>.
13752         * gnu-nat.c: Ditto.
13753
13754 2002-01-06  Andrew Cagney  <ac131313@redhat.com>
13755
13756         * MAINTAINERS: Note that alpha-dec-osf4.0a, arc-elf, arm-coff,
13757         arm-elf, arm-pe, d30v-elf, fr30-elf, h8300hms, h8500hms,
13758         i960-coff, m32r-elf, m68k-elf, m88k, mcore-elf, mn10200-elf,
13759         ns32k-netbsd, hppa1.1-hp-proelf, v850-elf, vax-dec-vms5.5 and
13760         z8k-coff have not been multi-arched.  Update z8k-coff build
13761         status.
13762
13763 2002-01-06  Andrew Cagney  <ac131313@redhat.com>
13764
13765         * MAINTAINERS: Mark a29k target as obsolete.
13766         * Makefile.in (a29k-tdep.o, remote-adapt.o, remote-eb.o)
13767         (remote-mm.o, remote-udi.o): Obsolete.  Remove references in
13768         comments.
13769         * NEWS: Note that a29k targets are obsolete.
13770         * a29k-tdep.c: Mark as obsolete.
13771         * configure.tgt: Mark a29k-*-aout*, a29k-*-coff*, a29k-*-elf*,
13772         a29k-*-ebmon*, a29k-*-kern*, a29k-*-none*, a29k-*-udi* and
13773         a29k-*-vxworks* targets as obsolete.
13774         * remote-adapt.c: Obsolete.
13775         * remote-eb.c: Obsolete.
13776         * remote-mm.c: Obsolete.
13777         * remote-udi.c: Obsolete.
13778         * config/a29k/a29k-udi.mt: Obsolete.
13779         * config/a29k/a29k.mt: Obsolete.
13780         * config/a29k/tm-a29k.h: Obsolete.
13781         * config/a29k/tm-vx29k.h: Obsolete.
13782         * config/a29k/vx29k.mt: Obsolete.
13783
13784 2002-01-05  Andrew Cagney  <ac131313@redhat.com>
13785
13786         * rs6000-tdep.c (rs6000_do_registers_info): Replace BIG_ENDIAN
13787         with BFD_ENDIAN_BIG.
13788
13789 2002-01-05  Andrew Cagney  <ac131313@redhat.com>
13790
13791         * configure.in (AC_CHECK_HEADERS): Do not check for <endian.h>.
13792         * configure, config.in: Re-generate.
13793         * config/vax/xm-vaxbsd.h: Do not include <machine/endian.h>.
13794         * defs.h: Do not include <endian.h>.
13795
13796 2002-01-05  Jason Thorpe  <thorpej@wasabisystems.com>
13797
13798         * acconfig.h (HAVE_PT_GETXMMREGS): New.
13799         * config.in: Regenerate.
13800         * configure.in: Update copyright years.
13801         Add test for PT_GETXMMREGS supplied by <sys/ptrace.h>.
13802         * configure: Regenerate.
13803         * i386bsd-nat.c: Update copyright years.
13804         (fill_gregset): Use regcache_collect.
13805         (fetch_inferior_registers): Only fetch integer registers
13806         if requested to do so.  Add support for XMM registers
13807         using PT_GETXMMREGS.
13808         (store_inferior_registers): Only store integer registers
13809         if requested to do so.  Add support for XMM registers
13810         using PT_SETXMMREGS.
13811         * i386nbsd-nat.c (fetch_inferior_registers): Remove.
13812         (store_inferior_registers): Remove.
13813         (fetch_core_registers): Use supply_gregset and i387_supply_fsave.
13814         (fetch_elfcore_registers): New function.
13815         (i386nbsd_elfcore_fns): New.
13816         (_initialize_i386nbsd_nat): Register i386nbsd_elfcore_fns.
13817         * config/i386/nbsd.mh (NATDEPFILES): Add i387-nat.o and
13818         i386bsd-nat.o.
13819         * config/i386/nbsdelf.mh (NATDEPFILES): Likewise.
13820         * config/i386/nbsd.mt (TDEPFILES): Add i386bsd-nat.o.
13821         * config/i386/nbsdelf.mt (TDEPFILES): Likewise.
13822         * config/i386/tm-nbsd.h: Update copyright years.
13823         (HAVE_SSE_REGS): Define.
13824         (IN_SIGTRAMP): Define as i386bsd_in_sigtramp.
13825         (SIGTRAMP_START): Redefine as i386bsd_sigtramp_start.
13826         (SIGTRAMP_END): Redefine as i386bsd_sigtramp_end.
13827         (SIGCONTEXT_PC_OFFSET): Remove.
13828         (FRAME_SAVED_PC): Define as i386bsd_frame_saved_pc.
13829
13830 2002-01-05  Andrew Cagney  <ac131313@redhat.com>
13831
13832         * configure.tgt: Remove powerpc-*-macos* target.
13833         * config/m68k/xm-mpw.h: Delete file.
13834         * config/xm-mpw.h: Delete file.
13835         * ser-mac.c: Delete file.
13836         * mpw-make.sed: Delete file.
13837         * mpw-config.in: Delete file.
13838         * mac-xdep.c: Delete file.
13839         * mac-gdb.r: Delete file.
13840         * mac-defs.h: Delete file.
13841         * mac-nat.c: Delete file.
13842         * config/powerpc/macos.mh: Delete file.
13843         * config/powerpc/macos.mt: Delete file.
13844         * config/powerpc/nm-macos.h: Delete file.
13845         * config/powerpc/tm-macos.h: Delete file.
13846         * source.c (openp, open_source_file): Remove obsolete code.
13847         * top.c (gdb_readline): Ditto.
13848         * utils.c (query): Ditto.
13849         * event-top.c (display_gdb_prompt): Ditto.
13850         * Makefile.in (ser-mac.o): Delete obsolete target.
13851         * NEWS: Update.
13852
13853 2002-01-04  Andrew Cagney  <ac131313@redhat.com>
13854
13855         * defs.h (BIG_ENDIAN): Delete macro definition.
13856         * a29k-tdep.c, arch-utils.c, arm-tdep.c, ax-gdb.c, ch-exp.c,
13857         coffread.c, cris-tdep.c, d10v-tdep.c, d30v-tdep.c, defs.h,
13858         findvar.c, infcmd.c, mem-break.c, mips-tdep.c, mn10300-tdep.c,
13859         printcmd.c, remote-os9k.c, remote-rdi.c, remote-rdp.c,
13860         remote-sim.c, remote.c, rs6000-tdep.c, sh-tdep.c, sparcl-tdep.c,
13861         stabsread.c, valops.c, valprint.c, config/a29k/tm-a29k.h,
13862         config/a29k/tm-vx29k.h, config/arm/tm-arm.h,
13863         config/d30v/tm-d30v.h, config/fr30/tm-fr30.h,
13864         config/h8300/tm-h8300.h, config/h8500/tm-h8500.h,
13865         config/m32r/tm-m32r.h, config/m68k/tm-m68k.h,
13866         config/m88k/tm-m88k.h, config/mips/tm-mips.h, config/pa/tm-hppa.h,
13867         config/sparc/tm-sparc.h, config/z8k/tm-z8k.h, mi/mi-cmd-disas.c,
13868         mi/mi-main.c: Replace BIG_ENDIAN with BFD_ENDIAN_BIG.
13869         * gdbarch.sh: Replace BIG_ENDIAN with BFD_ENDIAN_BIG.
13870         * gdbarch.c: Re-generate.
13871
13872 2002-01-04  Daniel Jacobowitz  <drow@mvista.com>
13873
13874         * thread-db.c (thread_db_new_objfile): Do not enable thread_db
13875         for core files.
13876
13877 2002-01-04  Jason Thorpe  <thorpej@wasabisystems.com>
13878
13879         * config/arm/nbsd.mh (XDEPFILES): Remove ser-tcp.o.
13880
13881 2002-01-04  Andrew Cagney  <ac131313@redhat.com>
13882
13883         * value.h (value_ptr): Delete typedef.
13884
13885 2002-01-04  Jason Thorpe  <thorpej@wasabisystems.com>
13886
13887         * i386nbsd-nat.c: Update copyright years.
13888         Include i386-tdep.h.
13889
13890 2002-01-04  Elena Zannoni  <ezannoni@redhat.com>
13891
13892         * stabsread.c: Update copyright years.
13893
13894         From Debashis Mahata <debashis.mahata@wipro.com>:
13895         (read_struct_fields): Deal with Sun C compiler erroneous stab
13896         output for structs and unions.
13897         Fix PR gdb/269.
13898
13899 2002-01-04  Daniel Jacobowitz  <drow@mvista.com>
13900
13901         * p-valprint.c: Include "cp-abi.h" for baseclass_offset
13902         prototype.
13903
13904 2002-01-04  Daniel Jacobowitz  <drow@mvista.com>
13905
13906         * cp-abi.c: Fix whitespace.
13907         (baseclass_offset): New wrapper function.
13908         * cp-abi.h (baseclass_offset): Add prototype.
13909         (struct cp_abi_ops): Add baseclass_offset pointer.
13910
13911         * valops.c (vb_match): Move to...
13912         * gnu-v2-abi.c (vb_match): here.
13913         * valops.c (baseclass_offset): Move to...
13914         * gnu-v2-abi.c (gnuv2_baseclass_offset): here, and rename.
13915
13916         * gnu-v3-abi.c (gnuv3_baseclass_offset): New function.
13917
13918         * gnu-v2-abi.c (init_gnuv2_ops): Initialize baseclass_offset.
13919         * gnu-v3-abi.c (init_gnuv3_ops): Likewise.
13920         * hpacc-abi.c (init_hpacc_ops): Likewise.
13921
13922 2002-01-04  Daniel Jacobowitz  <drow@mvista.com>
13923
13924         * valops.c (find_overload_match): Accept obj as a
13925         reference parameter.  Update it before returning.
13926         * value.h (find_overload_match): Update prototype.
13927         * eval.c (evaluate_subexp_standard): Pass object to
13928         find_overload_match by reference.
13929
13930 2002-01-03  Andrew Cagney  <ac131313@redhat.com>
13931
13932         * valarith.c: Replace value_ptr with struct value pointer.  Remove
13933         register attribute from value declarations.
13934         * valops.c: Ditto.
13935         * value.h: Ditto.
13936         * scm-lang.c (scm_lookup_name): Ditto.
13937
13938 2002-01-03  Michael Snyder  <msnyder@redhat.com>
13939
13940         Abstract the functionality of iterating over mapped memory
13941         regions into a general purpose iterator function.
13942         * procfs.c (iterate_over_mappings): New function, general purpose
13943         iterator for memory sections.
13944         (proc_iterate_over_mappings): Reimplement using iterate_over_mappings.
13945         (solib_mappings_callback): New function, callback for above.
13946         (info_proc_mappings): Reimpliment using iterate_over_mappings.
13947         (info_mappings_callback): New function, callback for above.
13948
13949         * procfs.c (proc_set_watchpoint): Add cast to suppress warning.
13950
13951 2002-01-01  Mark Kettenis  <kettenis@gnu.org>
13952
13953         * i386-tdep.h (struct gdbarch_tdep): Add `os_ident' member.
13954         * i386-tdep.c: Include "elf-bfd.h".
13955         (process_note_abi_tag_sections): New function.
13956         (i386_gdbarch_init): Add code to recognize various OS/ABI
13957         combinations.
13958
13959         * maint.c (_initialize_maint_cmds): Add missing \ in
13960         string-literal.
13961
13962 For older changes see ChangeLog-2001
13963 \f
13964 Local Variables:
13965 mode: change-log
13966 left-margin: 8
13967 fill-column: 74
13968 version-control: never
13969 End: