gdb/ChangeLog

   1 2002-12-03  Andrew Cagney  <ac131313@redhat.com>
   2
   3         * frame.h (get_frame_id): Convert to a function.
   4         (null_frame_id, frame_id_p): Declare.
   5         (frame_id_eq, frame_id_inner): Declare.
   6         (frame_id_build): New function.
   7         * frame.c (get_frame_id): Update.  Use null_frame_id.
   8         (frame_find_by_id): Rewrite using frame_id_p, frame_id_eq and
   9         frame_id_inner.
  10         (null_frame_id, frame_id_p): Define.
  11         (frame_id_eq, frame_id_inner): Define.
  12         (frame_id_build): New function.
  13         * varobj.c (varobj_create): Update.
  14         (varobj_update): Update.
  15         * valops.c (value_assign): Update.
  16         (new_root_variable): Update.
  17         * infrun.c (save_inferior_status): Update.
  18         * breakpoint.c (watch_command_1): Update.
  19
  20 2002-12-03  J. Brobecker  <brobecker@gnat.com>
  21
  22         * config/pa/tm-hppah.h (SNAP1): Remove unused macro.
  23         (SNAP2): Likewise.
  24
  25 2002-12-03  Andrew Cagney  <cagney@redhat.com>
  26
  27         * NEWS: Mention Daniel Jacobowitz's multi-threaded shared library
  28         patch.
  29
  30         * PROBLEMS: Mention PR gdb/725.
  31
  32 2002-12-03  Andreas Schwab  <schwab@suse.de>
  33
  34         * infcmd.c (construct_inferior_arguments): Handle empty arguments.
  35
  36 2002-12-02  Adam Fedor  <fedor@gnu.org>
  37             Klee Dienes  <kdienes@apple.com>
  38
  39         * objc-lang.c (objc_printstr): Add width arg to match
  40         printstr prototype.
  41         (compare_selectors): Add 'const' to arg types.
  42         (compare_classes): Likewise.
  43         (find_imps): Cast msym pointer to avoid compiler warning.
  44         (print_object_command): Validate the address before
  45         passing it to the print routine.
  46         (find_objc_msgcall_submethod): Change function argument to
  47         return an int.
  48         * objc-lang.h: Add 'extern' to all function declarations.
  49         (value_nsstring): Add declaration.
  50
  51 2002-12-02  J. Brobecker  <brobecker@gnat.com>
  52
  53         * somsolib.c (dld_cache): Replace boolean by int for field is_valid.
  54         Fixes a build failure on HP/UX.
  55
  56         * hpread.c (told_objfile): Replace boolean type by int. Fixes a build
  57         failure on HP/UX.
  58         (hpread_has_name): Advance declaration to avoid a compilation warning.
  59         (pst_syms_count): Add missing variable type. By change, the compiler
  60         was defaulting to int, which seems a good choice. Fixes a compilation
  61         warning.
  62         (pst_syms_size): Likewise.
  63
  64 2002-12-02  J. Brobecker  <brobecker@gnat.com>
  65
  66         * hppa-tdep.c: Add #include "osabi.h" (for hppa_gdbarch_init).
  67         (hppa_gdbarch_init): Detect osabi from objfile. Will be needed
  68         later to set the proper gdbarch methods depending on the osabi.
  69         * Makefile.in (hppa-tdep.o): Add dependency on osabi.h.
  70
  71 2002-12-02  J. Brobecker  <brobecker@gnat.com>
  72
  73         * osabi.h (gdb_osabi): Add two new enum values for HPUX ELF and SOM.
  74         * osabi.c (gdb_osabi_name): Add strings images for the two new
  75         enum values.
  76         (generic_elf_osabi_sniffer): Handle HPUX objfiles.
  77
  78 2002-12-02  Andrew Cagney  <ac131313@redhat.com>
  79
  80         * MAINTAINERS (Java): Global maintainers are responible for Java.
  81         (Past Maintainers): Mention both Anthony Green and Per Bothner as
  82         part Java maintainers.
  83
  84 2002-12-02  J. Brobecker  <brobecker@gnat.com>
  85
  86         * xcoffread.c (read_symbol_lineno): Replace boolean by int.
  87         Fixes a compilation failure on AiX.
  88
  89 2002-12-02  J. Brobecker  <brobecker@gnat.com>
  90
  91         * config/powerpc/aix432.mh (NATDEPFILES): Add a comment explaining
  92         why aix-thread.o is not listed.
  93
  94 2002-12-01  Andrew Cagney  <ac131313@redhat.com>
  95
  96         * gdbarch.sh (DEPRECATED_PC_IN_CALL_DUMMY): Rename
  97         PC_IN_CALL_DUMMY.  Change to predicate.  Always allow call.
  98         * gdbarch.h, gdbarch.c: Re-generate.
  99         * config/sparc/tm-sparc.h, config/sparc/tm-sp64.h: Update.
 100         * config/mn10200/tm-mn10200.h, config/h8500/tm-h8500.h: Update.
 101         * config/pa/tm-hppa.h, frame.h: Update.
 102         * x86-64-tdep.c, vax-tdep.c, sparc-tdep.c: Update.
 103         * s390-tdep.c, ns32k-tdep.c, mn10300-tdep.c: Update.
 104         * m68k-tdep.c, i386-tdep.c, frv-tdep.c: Update.
 105         * cris-tdep.c, alpha-tdep.c: Update.
 106         * frame.c (set_unwind_by_pc, create_new_frame): Use either
 107         DEPRECATED_PC_IN_CALL_DUMMY or pc_in_dummy_frame.
 108         (get_prev_frame): Ditto.
 109
 110 2002-11-30  Andrew Cagney  <cagney@redhat.com>
 111
 112         * exec.c (xfer_memory): Replace boolean with int.
 113         * p-exp.y: Use 0 instead of false.
 114         * corelow.c (gdb_check_format): Change return type to int from
 115         boolean.
 116         * utils.c: Don't include <curses.h> or <term.h> first.
 117
 118 2002-11-29  Stephane Carrez  <stcarrez@nerim.fr>
 119
 120         * m68hc11-tdep.c (m68hc11_register_raw_size): Remove.
 121         (m68hc11_register_byte): Remove.
 122         (m68hc11_gdbarch_init): Don't set the above.
 123
 124 2002-11-29  Andrew Cagney  <cagney@redhat.com>
 125
 126         * remote-mips.c (mips_initialize): Force a selected frame rebuild
 127         by calling get_selected_frame.
 128         * ocd.c (ocd_start_remote): Use get_selected frame instead of
 129         set_current_frame, create_new_frame, select_frame and
 130         get_current_frame.
 131         * remote-e7000.c (e7000_start_remote): Ditto.
 132         * remote-mips.c (common_open): Ditto
 133         * remote-rdp.c (remote_rdp_open): Ditto.
 134
 135 2002-11-29  Andreas Schwab  <schwab@suse.de>
 136
 137         * m68k-tdep.c (m68k_frame_chain, m68k_frame_saved_pc)
 138         (altos_skip_prologue, delta68_frame_saved_pc, isi_frame_num_args)
 139         (delta68_frame_num_args, news_frame_num_args, m68k_skip_prologue)
 140         (m68k_frame_init_saved_regs, m68k_saved_pc_after_call): Use
 141         read_memory_unsigned_integer instead of read_memory_integer when
 142         dealing with addresses and instruction opcodes.
 143         * m68klinux-tdep.c (m68k_linux_sigtramp_saved_pc)
 144         (m68k_linux_frame_saved_pc): Likewise.
 145
 146 2002-11-29  Andrew Cagney  <ac131313@redhat.com>
 147
 148         * stack.c (selected_frame, select_frame): Move from here ...
 149         * frame.c (selected_frame, select_frame): ... to here.  Include
 150         "language.h".
 151         * Makefile.in (frame.o): Update dependencies.
 152         * frame.c (get_selected_frame): New function.
 153         * frame.h (get_selected_frame): Declare.
 154         (deprecated_selected_frame): Rename selected_frame.
 155         * ada-lang.c, ada-tasks.c, breakpoint.c, corelow.c: Update.
 156         * eval.c, f-valprint.c, findvar.c, frame.c, frame.h: Update.
 157         * h8300-tdep.c, h8500-tdep.c, hppa-tdep.c, infcmd.c: Update.
 158         * inflow.c, infrun.c, macroscope.c, mips-tdep.c: Update.
 159         * mn10300-tdep.c, ocd.c, regcache.h, remote-e7000.c: Update.
 160         * remote-mips.c, remote-rdp.c, sh-tdep.c, sparc-tdep.c: Update.
 161         * stack.c, thread.c, tracepoint.c, valops.c, varobj.c: Update.
 162         * z8k-tdep.c, cli/cli-cmds.c: Update.
 163
 164 2002-11-29  Andrew Cagney  <ac131313@redhat.com>
 165
 166         * frame.h (get_selected_block): Add comments.
 167
 168 2002-11-28  Andrew Cagney  <ac131313@redhat.com>
 169
 170         * frame.c (pc_notcurrent): New function.
 171         (find_frame_sal): New function.
 172         * frame.h (find_frame_sal): Declare.
 173         (struct symtab_and_line): Add opaque declaration.
 174         * stack.c (print_frame_info_base): Use find_frame_sal instead of
 175         find_pc_line.
 176         (frame_info): Ditto.
 177         * ada-lang.c (find_printable_frame): Ditto.
 178
 179 2002-11-28  J. Brobecker  <brobecker@gnat.com>
 180
 181         * configure.in: Check that the pthdebug library is recent enough
 182         before enabling thread support on native AiX.
 183         * configure: Regenerate.
 184
 185         * config/powerpc/aix432.mh (NATDEPFILES): Remove aix-thread.o
 186         from the list of object files as it is now appended by configure
 187         if thread support is enabled.
 188         (NAT_CLIBS): Removed as -lpthdebug is also appended by configure
 189         if thread support is enabled.
 190
 191 2002-11-28  Andrew Cagney  <cagney@redhat.com>
 192
 193         * stack.c (get_selected_block): In-line get_current_block.
 194         * frame.h (get_current_block): Delete declaration.
 195         * blockframe.c (get_current_block): Delete function.
 196
 197 2002-11-28  Andrew Cagney  <ac131313@redhat.com>
 198
 199         * gdbarch.sh (DEPRECATED_USE_GENERIC_DUMMY_FRAMES): Rename
 200         USE_GENERIC_DUMMY_FRAMES.
 201         * gdbarch.h, gdbarch.c: Regenerate.
 202         * valops.c, frame.c: Update.
 203         * config/z8k/tm-z8k.h, config/mn10200/tm-mn10200.h: Update.
 204         * config/m32r/tm-m32r.h, config/h8500/tm-h8500.h: Update.
 205         * config/pa/tm-hppa.h, blockframe.c: Update.
 206         * vax-tdep.c, sparc-tdep.c, ns32k-tdep.c: Ditto.
 207         * m68k-tdep.c, alpha-tdep.c: Ditto.
 208
 209         * arm-tdep.c: Eliminate USE_GENERIC_DUMMY_FRAMES as always 1.
 210         * mips-tdep.c: Ditto.
 211
 212 2002-11-27  Andrew Cagney  <ac131313@redhat.com>
 213
 214         * gdbarch.sh (CALL_DUMMY_LOCATION): Default to AT_ENTRY_POINT.
 215         (USE_GENERIC_DUMMY_FRAMES): Default to true.
 216         (PC_IN_CALL_DUMMY): Default to generic_pc_in_call_dummy.
 217         * gdbarch.c, gdbarch.h: Re-generate.
 218         * inferior.h (USE_GENERIC_DUMMY_FRAMES): Delete macro definition.
 219         (CALL_DUMMY_LOCATION): Delete macro definition.
 220         (PC_IN_CALL_DUMMY): Delete macro definitions.
 221
 222         * arm-tdep.c (arm_gdbarch_init): Do not set pc_in_call_dummy,
 223         default is already generic_pc_in_call_dummy.
 224         * xstormy16-tdep.c (xstormy16_gdbarch_init): Ditto.
 225         * v850-tdep.c (v850_gdbarch_init): Ditto.
 226         * sh-tdep.c (sh_gdbarch_init): Ditto.
 227         * rs6000-tdep.c (rs6000_gdbarch_init): Ditto.
 228         * mips-tdep.c (mips_gdbarch_init): Ditto.
 229         * mcore-tdep.c (mcore_gdbarch_init): Ditto.
 230         * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
 231         * ia64-tdep.c (ia64_gdbarch_init): Ditto.
 232         * h8300-tdep.c (h8300_gdbarch_init): Ditto.
 233         * d10v-tdep.c (d10v_gdbarch_init): Ditto.
 234         * avr-tdep.c (avr_gdbarch_init): Ditto.
 235
 236         * arm-tdep.c (arm_gdbarch_init): Do not set
 237         use_generic_dummy_frames, default is already 1.
 238         * xstormy16-tdep.c (xstormy16_gdbarch_init): Ditto.
 239         * x86-64-tdep.c (x86_64_gdbarch_init): Ditto.
 240         * v850-tdep.c (v850_gdbarch_init): Ditto.
 241         * sh-tdep.c (sh_gdbarch_init): Ditto.
 242         * s390-tdep.c (s390_gdbarch_init): Ditto.
 243         * rs6000-tdep.c (rs6000_gdbarch_init): Ditto.
 244         * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
 245         * mips-tdep.c (mips_gdbarch_init): Ditto.
 246         * mcore-tdep.c (mcore_gdbarch_init): Ditto.
 247         * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
 248         * ia64-tdep.c (ia64_gdbarch_init): Ditto.
 249         * i386-tdep.c (i386_gdbarch_init): Ditto.
 250         * h8300-tdep.c (h8300_gdbarch_init): Ditto.
 251         * frv-tdep.c (frv_gdbarch_init): Ditto.
 252         * d10v-tdep.c (d10v_gdbarch_init): Ditto.
 253         * cris-tdep.c (cris_gdbarch_init): Ditto.
 254         * avr-tdep.c (avr_gdbarch_init): Ditto.
 255
 256         * xstormy16-tdep.c (xstormy16_gdbarch_init): Do not set
 257         call_dummy_location, default is already AT_ENTRY_POINT.
 258         * x86-64-tdep.c (x86_64_gdbarch_init): Ditto.
 259         * v850-tdep.c (v850_gdbarch_init): Ditto.
 260         * sparc-tdep.c (sparc_gdbarch_init): Ditto.
 261         * sh-tdep.c (sh_gdbarch_init): Ditto.
 262         * s390-tdep.c (s390_gdbarch_init): Ditto.
 263         * rs6000-tdep.c (rs6000_gdbarch_init): Ditto.
 264         * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
 265         * mips-tdep.c (mips_gdbarch_init): Ditto.
 266         * mcore-tdep.c (mcore_gdbarch_init): Ditto.
 267         * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
 268         * ia64-tdep.c (ia64_gdbarch_init): Ditto.
 269         * i386-tdep.c (i386_gdbarch_init): Ditto.
 270         * h8300-tdep.c (h8300_gdbarch_init): Ditto.
 271         * frv-tdep.c (frv_gdbarch_init): Ditto.
 272         * d10v-tdep.c (d10v_gdbarch_init): Ditto.
 273         * cris-tdep.c (cris_gdbarch_init): Ditto.
 274         * avr-tdep.c (avr_gdbarch_init): Ditto.
 275         * arm-tdep.c (arm_gdbarch_init): Ditto.
 276         * alpha-tdep.c (alpha_gdbarch_init): Ditto.
 277
 278 2002-11-28  Andrew Cagney  <cagney@redhat.com>
 279
 280         * frame.h: Update comments on set_current_frame, create_new_frame,
 281         flush_cached_frames, reinit_frame_cache, select_frame and
 282         selected_frame.
 283
 284 2002-11-27  Andrew Cagney  <cagney@redhat.com>
 285
 286         * config/z8k/tm-z8k.h (PC_IN_CALL_DUMMY): Update definition to use
 287         deprecated pc_in_call_dummy function.
 288         * config/sparc/tm-sparc.h (PC_IN_CALL_DUMMY): Ditto.
 289         * config/sparc/tm-sp64.h (PC_IN_CALL_DUMMY): Ditto.
 290         * config/pa/tm-hppa.h (PC_IN_CALL_DUMMY): Ditto.
 291         * config/mn10200/tm-mn10200.h (PC_IN_CALL_DUMMY): Ditto.
 292         * config/h8500/tm-h8500.h (PC_IN_CALL_DUMMY): Ditto.
 293
 294 2002-11-26  Martin M. Hunt  <hunt@redhat.com>
 295
 296         * Makefile.in: Remove Tix dependencies.
 297         * acinclude.m4: Ditto.
 298         * aclocal.m4: Ditto.
 299         * configure.in: Ditto.
 300         * configure: Regenerated.
 301
 302 2002-11-26  Andrew Cagney  <ac131313@redhat.com>
 303
 304         * gdbarch.sh (TARGET_FLOAT_FORMAT): Print the float format name.
 305         (TARGET_DOUBLE_FORMAT, TARGET_LONG_DOUBLE_FORMAT): Ditto.
 306         * gdbarch.c: Re-generate.
 307
 308 2002-11-26  Andrew Cagney  <ac131313@redhat.com>
 309
 310         * config/h8500/tm-h8500.h (CALL_DUMMY_LOCATION): Define as ON_STACK.
 311         (USE_GENERIC_DUMMY_FRAMES): Define as zero.
 312         (PC_IN_CALL_DUMMY): Define as pc_in_call_dummy_on_stack.
 313         * config/mn10200/tm-mn10200.h (PC_IN_CALL_DUMMY): Define as
 314         pc_in_call_dummy_at_entry_point.
 315         * config/pa/tm-hppa.h (CALL_DUMMY_LOCATION): Define as ON_STACK.
 316         (USE_GENERIC_DUMMY_FRAMES): Define as zero.
 317         (PC_IN_CALL_DUMMY): Define as pc_in_call_dummy_on_stack.
 318         * config/pa/tm-hppa64.h (CALL_DUMMY_LOCATION): Delete undefine.
 319         * config/sparc/tm-sparc.h (PC_IN_CALL_DUMMY): Define as
 320         pc_in_call_dummy_on_stack.
 321         * config/sparc/tm-sp64.h (PC_IN_CALL_DUMMY): Redefine as
 322         pc_in_call_dummy_at_entry_point and pc_in_call_dummy_on_stack.
 323         * config/z8k/tm-z8k.h (CALL_DUMMY_LOCATION): Define as ON_STACK.
 324         (USE_GENERIC_DUMMY_FRAMES): Define as zero.
 325         (PC_IN_CALL_DUMMY): Defile as pc_in_call_dummy_on_stack.
 326
 327 2002-11-26  Andrew Cagney  <ac131313@redhat.com>
 328
 329         * inferior.h (deprecated_pc_in_call_dummy_before_text_end): Rename
 330         pc_in_call_dummy_before_text_end
 331         (deprecated_pc_in_call_dummy_after_text_end): Rename
 332         pc_in_call_dummy_after_text_end.
 333         (deprecated_pc_in_call_dummy_on_stack): Rename
 334         pc_in_call_dummy_on_stack.
 335         (deprecated_pc_in_call_dummy_at_entry_point): Rename
 336         pc_in_call_dummy_at_entry_point.
 337         * m68k-tdep.c (m68k_gdbarch_init): Update.
 338         * s390-tdep.c (s390_gdbarch_init): Update.
 339         * x86-64-tdep.c (x86_64_gdbarch_init): Update.
 340         * vax-tdep.c (vax_gdbarch_init): Update.
 341         * sparc-tdep.c (sparc_gdbarch_init): Update.
 342         * ns32k-tdep.c (ns32k_gdbarch_init): Update.
 343         * mn10300-tdep.c (mn10300_gdbarch_init): Update.
 344         * i386-tdep.c (i386_gdbarch_init): Update.
 345         * frv-tdep.c (frv_gdbarch_init): Update.
 346         * cris-tdep.c (cris_gdbarch_init): Update.
 347         * config/sparc/tm-sparc.h (PC_IN_CALL_DUMMY): Update.
 348         * blockframe.c (deprecated_pc_in_call_dummy_before_text_end)
 349         (deprecated_pc_in_call_dummy_after_text_end)
 350         (deprecated_pc_in_call_dummy_on_stack)
 351         (deprecated_pc_in_call_dummy_at_entry_point): Update.
 352         * alpha-tdep.c (alpha_gdbarch_init): Update.
 353
 354 2002-11-25  Daniel Jacobowitz  <drow@mvista.com>
 355
 356         * acconfig.h (HAVE_PREAD64): Add.
 357         * configure.in: Check for pread64.
 358         * config.in: Regenerated.
 359         * configure: Regenerated.
 360         * lin-lwp.c (lin_lwp_xfer_memory): Call linux_proc_xfer_memory.
 361         * linux-proc.c (linux_proc_xfer_memory): New function.
 362         * config/nm-linux.h (linux_proc_xfer_memory): Add prototype.
 363
 364 2002-11-25  David Carlton  <carlton@math.stanford.edu>
 365
 366         * dwarf2read.c (scan_partial_symbols): Descend into namespace
 367         pdi's with no name.
 368
 369 2002-11-25  Andrew Cagney  <ac131313@redhat.com>
 370
 371         * MAINTAINERS: Mark h8500 as broken.  Breakage occured Fri Nov 5
 372         16:32:04 1999 Andrew Cagney <cagney@b1.cygnus.com>.
 373
 374 2002-11-25  Jim Blandy  <jimb@redhat.com>
 375
 376         * symfile.c (init_objfile_sect_indices): New function.
 377         (default_symfile_offsets): Move the section-index-initializing
 378         stuff into init_objfile_sect_indices, and call that.
 379
 380         * symtab.h (SIZEOF_N_SECTION_OFFSETS): New macro.
 381         (SIZEOF_SECTION_OFFSETS): Use SIZEOF_N_SECTION_OFFSETS.
 382
 383         * symfile.c (syms_from_objfile): Adjust indentation.
 384
 385         * symfile.c (symbol_file_add): Flush gdb_stdout even if from_tty
 386         || info_verbose isn't true.
 387
 388 2002-11-24  Andrew Cagney  <ac131313@redhat.com>
 389
 390         * gdbarch.sh (FRAME_ARGS_ADDRESS, FRAME_LOCALS_ADDRESS): Change
 391         default to get_frame_base.
 392         * gdbarch.h, gdbarch.c: Regenerate.
 393         * arch-utils.c (default_frame_address): Delete function.
 394         * arch-utils.h (default_frame_address): Delete declaration
 395
 396 2002-11-24  Pierre Muller  <muller@ics.u-strasbg.fr>
 397
 398         * varobj.c (find_frame_addr_in_frame_chain):
 399         Use get_frame_base instead of FRAME_FP,
 400         obvious fix.
 401
 402 2002-11-19  Andrew Cagney  <ac131313@redhat.com>
 403
 404         * frame.h (FRAME_FP): Delete macro.
 405         (get_frame_base): New function declaration.
 406         * frame.c (get_frame_base): New function.
 407         (get_frame_id): Use ->frame.
 408         (frame_find_by_id): Rewrite to use get_frame_id.
 409         * blockframe.c: Use get_frame_base instead of FRAME_FP.
 410         * cris-tdep.c, d10v-tdep.c, findvar.c, h8500-tdep.c: Ditto.
 411         * hppa-tdep.c, i386-tdep.c, infcmd.c, infrun.c: Ditto.
 412         * m68hc11-tdep.c, m68k-tdep.c, mcore-tdep.c, mips-tdep.c: Ditto.
 413         * mn10200-tdep.c, mn10300-tdep.c, rs6000-tdep.c: Ditto.
 414         * sh-tdep.c, sparc-tdep.c, stack.c, tracepoint.c: Ditto.
 415         * v850-tdep.c, valops.c, z8k-tdep.c: Ditto.
 416
 417 2002-11-24  Andrew Cagney  <ac131313@redhat.com>
 418
 419         * arm-tdep.c (arm_gdbarch_init): Do not set get_saved_register.
 420
 421 2002-11-24  Andrew Cagney  <ac131313@redhat.com>
 422
 423         * frame.c (set_unwind_by_pc): Revert change below, use
 424         PC_IN_CALL_DUMMY.
 425         (get_prev_frame): Ditto.
 426
 427 2002-11-24  Andrew Cagney  <ac131313@redhat.com>
 428
 429         * dummy-frame.c (pc_in_dummy_frame): New function.
 430         (generic_pc_in_call_dummy): Call pc_in_dummy_frame.
 431         (find_dummy_frame): Update comment.
 432         (generic_pop_current_frame): Use get_frame_type.
 433         * dummy-frame.h (pc_in_dummy_frame): Declare.
 434         * frame.c (set_unwind_by_pc): Use pc_in_dummy_frame.
 435         (create_new_frame): Use pc_in_dummy_frame.
 436         (get_prev_frame): Use pc_in_dummy_frame.
 437         (frame_saved_regs_register_unwind): Use get_prev_frame.
 438         (deprecated_generic_get_saved_register): Use get_prev_frame.
 439
 440 2002-11-23  Andrew Cagney  <ac131313@redhat.com>
 441
 442         * blockframe.c (find_frame_addr_in_frame_chain): Move function
 443         from here ...
 444         * varobj.c (find_frame_addr_in_frame_chain): ... to here.
 445         (varobj_create): Note that frame ID should be used.
 446         * frame.h (find_frame_addr_in_frame_chain): Delete declaration.
 447
 448 2002-11-23  Andrew Cagney  <ac131313@redhat.com>
 449
 450         * breakpoint.c: Include "gdb_assert.h".
 451         (deprecated_frame_in_dummy): Assert that generic dummy frames are
 452         not being used.
 453         * Makefile.in (breakpoint.o): Update dependencies.
 454         * ada-lang.c (find_printable_frame): Use get_frame_type instead of
 455         deprecated_frame_in_dummy.
 456         * stack.c (print_frame_info_base): Ditto.
 457         (frame_info): Ditto.
 458         (print_frame_info_base): Ditto.  Delete dead code.
 459
 460 2002-11-23  Andreas Schwab  <schwab@suse.de>
 461
 462         * Makefile.in (m68k_tdep_h): Define.
 463         (abug-rom.o, cpu32bug-rom.o, dbug-rom.o, m68k-tdep.o, m68klinux-nat.o)
 464         (remote-est.o, rom68k-rom.o): Add $(m68k_tdep_h).
 465         * m68k-tdep.c: Move register number enum ...
 466         * m68k-tdep.h: ... to this new file and rename the constants from
 467         E_* to M68K_*.  All uses changed.
 468         * config/m68k/tm-m68k.h (D0_REGNUM, A0_REGNUM): Remove definitions.
 469         * abug-rom.c: Include "m68k-tdep.h".  Use
 470         M68K_D0_REGNUM/M68K_A0_REGNUM instead of D0_REGNUM/A0_REGNUM.
 471         * cpu32bug-rom.c: Likewise.
 472         * dbug-rom.c: Likewise.
 473         * m68k-tdep.c: Likewise.
 474         * m68klinux-nat.c: Likewise.
 475         * remote-est.c: Likewise.
 476         * rom68k-rom.c: Likewise.
 477         * config/m68k/tm-linux.h: Likewise.
 478
 479 2002-11-23  Andrew Cagney  <ac131313@redhat.com>
 480
 481         * arm-tdep.c (arm_gdbarch_init): Remove old style non-generic
 482         dummy frame initialization code.
 483         * mips-tdep.c (mips_gdbarch_init): Ditto.
 484
 485 2002-11-22  Christopher Faylor  <cgf@redhat.com>
 486
 487         * win32-nat.c (child_attach): Reset saw_create counter or subsequent
 488         attach will hang.
 489
 490 2002-11-22  Andrew Cagney  <ac131313@redhat.com>
 491
 492         * gdbarch.sh (FRAME_ARGS_ADDRESS, FRAME_LOCALS_ADDRESS): Default
 493         to default_frame_address.
 494         * gdbarch.h, gdbarch.c: Re-generate.
 495
 496         * d10v-tdep.c (d10v_gdbarch_init): Do not set frame_args_address
 497         or frame_locals_address to default_frame_address.
 498         * m68k-tdep.c (m68k_gdbarch_init): Update.
 499         * i386-tdep.c (i386_gdbarch_init): Update.
 500         * frv-tdep.c (frv_gdbarch_init): Update.
 501         * sh-tdep.c (sh_gdbarch_init): Update.
 502         * v850-tdep.c (v850_gdbarch_init): Update.
 503         * sparc-tdep.c (sparc_gdbarch_init): Update.
 504         * mips-tdep.c (mips_gdbarch_init): Update.
 505         * mn10300-tdep.c (mn10300_gdbarch_init): Update.
 506         * x86-64-tdep.c (x86_64_gdbarch_init): Update.
 507         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
 508
 509         * cris-tdep.c (cris_frame_args_address): Delete function.
 510         (cris_frame_locals_address): Delete function.
 511         (cris_gdbarch_init): Do not set frame_args_address or
 512         frame_locals_address.
 513
 514 2002-11-22  Michael Snyder  <msnyder@redhat.com>
 515
 516         * thread-db.c (thread_db_load): Tell the user what's going on
 517         if dlopen fails on libthread_db.
 518
 519 2002-11-23  Andreas Schwab  <schwab@suse.de>
 520
 521         * m68k-tdep.c (m68k_register_virtual_type): Use architecture
 522         invariant return values.
 523
 524 2002-11-22  Andreas Schwab  <schwab@suse.de>
 525
 526         * valops.c (value_slice): Move declaration of `offset' to avoid
 527         warning.
 528
 529 2002-11-22  Christopher Faylor  <cgf@redhat.com>
 530
 531         * win32-nat.c (psapi_get_dll_name): Fix a compiler warning.
 532         (struct so_stuff): Add end_addr field.
 533         (register_loaded_dll): Calculate and store end address of loaded dll.
 534         (solib_address): New function.
 535         (child_solib_loaded_library_pathname): Pass carefully constructed
 536         section info to safe_symbol_file_add rather than ignoring it.
 537         (get_child_debug_event): Call re_enable_breakpoints_in_shlibs when a
 538         DLL is loaded.
 539         (do_initial_child_stuff): Call disable_breakpoints_in_shlibs.
 540         (child_create_inferior): Fix a compiler warning.
 541         * config/i386/tm-cygwin.h (PC_SOLIB): Define new macro.
 542         (solib_address): Declare new function.
 543
 544 2002-11-22  Andreas Schwab  <schwab@suse.de>
 545
 546         * m68k-tdep.c (m68k_register_virtual_type): Return int for SR, FPC
 547         and FPS registers.
 548
 549 2002-11-21  Daniel Jacobowitz  <drow@mvista.com>
 550
 551         * maint.c (_initialize_maint_cmds): Fix typo.  From
 552         Francesco Potorti` <pot@gnu.org>.
 553
 554 2002-11-21  Andrew Cagney  <cagney@redhat.com>
 555
 556         * mips-tdep.c (mips_dump_tdep): Delete references to
 557         GDB_TARGET_UNMASK_DISAS_PC and GDB_TARGET_MASK_DISAS_PC.
 558         * config/mips/tm-mips.h (GDB_TARGET_MASK_DISAS_PC): Delete macro.
 559         (GDB_TARGET_UNMASK_DISAS_PC): Delete macro.
 560         * printcmd.c (build_address_symbolic): Delete calls to
 561         GDB_TARGET_UNMASK_DISAS_PC and GDB_TARGET_MASK_DISAS_PC.
 562         (address_info): Ditto.
 563         Fix PR gdb/773.
 564
 565 2002-11-19  Klee Dienes  <kdienes@apple.com>
 566             Adam Fedor  <fedor@gnu.org>
 567
 568         * completer.c (skip_quoted_chars): Renamed from skip_chars.  Add
 569         the ability to explicitly specify the quote characters and word
 570         break characters; if NULL is specified for either, use the old
 571         behavior of using the characters used by the completer.
 572         (skip_chars): New function.  Convenience wrapper around
 573         skip_quoted_chars to provide the original skip_chars behavior.
 574         * completer.h (skip_quoted_chars): Add prototype.
 575
 576 2002-11-19  Andrew Cagney  <ac131313@redhat.com>
 577
 578         Problems reported by Paul Eggert.
 579         * gdbarch.sh: Use `sort -k 3`.  Fix PR gdb/527.
 580
 581 2002-11-19  Andreas Schwab  <schwab@suse.de>
 582
 583         * m68klinux-nat.c (IS_SIGTRAMP, IS_RT_SIGTRAMP)
 584         (m68k_linux_in_sigtramp, SIGCONTEXT_PC_OFFSET)
 585         (UCONTEXT_PC_OFFSET, m68k_linux_sigtramp_saved_pc)
 586         (m68k_linux_frame_saved_pc): Move to ...
 587         * m68klinux-tdep.c: ... here.  New file.
 588         * Makefile.in (m68klinux-tdep.o): Add dependencies.
 589         * config/m68k/linux.mt (TDEPFILES): Add m68klinux-tdep.o.
 590
 591 2002-11-19  Adam Fedor  <fedor@gnu.org>
 592
 593         * objc-exp.y: Revert to old skip_quoted usage.
 594
 595 2002-11-19  Adam Fedor  <fedor@gnu.org>
 596
 597         * Makefile.in (SFILES): Add objc-exp.y objc-lang.c.
 598         (objc_lang_h): Define.
 599         (YYFILES): Add objc-exp.tab.c.
 600         (local-maintainer-clean): Remove objc-exp.tab.c.
 601         (objc-exp.tab.c, objc-exp.tab.o, objc-lang.o): New target.
 602
 603 2002-11-19  Pierre Muller  <muller@ics.u-strasbg.fr>
 604
 605         * p-exp.y (typecast rule): Add automatic dereference of
 606         pascal classes if needed.
 607         (THIS): Set current_type.
 608         Automatically dereference pascal classes.
 609         (typebase rule): Add ^typebase recognition.
 610
 611 2002-11-18  Adam Fedor  <fedor@gnu.org>
 612
 613         * expprint.c (print_subexp): Handle OP_OBJC_NSSTRING,
 614         OP_OBJC_MSGCALL, and OP_OBJC_SELF.
 615         (op_name): Handle OP_OBJC_SELF.
 616         * Makefile.in (expprint.o): Add additional depends.
 617
 618 2002-11-18  Adam Fedor  <fedor@gnu.org>
 619
 620         * expression.h: Rename ObjC ops to OP_OBJC_MSGCALL,
 621         OP_OBJC_SELECTOR, OP_OBJC_NSSTRING, and OP_OBJC_SELF.
 622         * parse.c (length_of_subexp, prefixify_subexp): Likewise.
 623         * objc-exp.y: Likewise.
 624
 625 2002-11-18  Adam Fedor  <fedor@gnu.org>
 626
 627         * gdb/parser-defs.h: (struct objc_class_str): New structure
 628         for parsing ObjC classes.
 629
 630 2002-11-18  Andrew Cagney  <ac131313@redhat.com>
 631
 632         * stack.c (frame_relative_level): Copy function from here ...
 633         * frame.c (frame_relative_level): ...to here.
 634
 635 2002-11-18  Andrew Cagney  <ac131313@redhat.com>
 636
 637         * frame.h (enum frame_type): Define.
 638         (get_frame_type): Declare.
 639         (struct frame_info): Add field `type'.  Delete field
 640         signal_handler_caller.
 641         (deprecated_set_frame_signal_handler_caller): Declare.
 642         * frame.c (get_frame_type): New function.
 643         (deprecated_set_frame_type): New function.
 644         (create_new_frame): Set the frame's type.
 645         (get_prev_frame): Similar.
 646         * sparc-tdep.c: Use get_frame_type instead of signal_handler_caller.
 647         * s390-tdep.c: Ditto.
 648         * m68klinux-nat.c: Ditto.
 649         * ns32k-tdep.c: Ditto.
 650         * x86-64-linux-tdep.c: Ditto.
 651         * vax-tdep.c: Ditto.
 652         * rs6000-tdep.c: Ditto.
 653         * ppc-linux-tdep.c: Ditto.
 654         * i386-interix-tdep.c: Ditto.
 655         * mips-tdep.c: Ditto.
 656         * m68k-tdep.c: Ditto.
 657         * hppa-tdep.c: Ditto.
 658         * ia64-tdep.c: Ditto.
 659         * cris-tdep.c: Ditto.
 660         * arm-tdep.c: Ditto.
 661         * alpha-tdep.c: Ditto.
 662         * i386-tdep.c: Ditto.
 663         * stack.c: Ditto.
 664         * ada-lang.c: Ditto.
 665         * blockframe.c: Update.
 666         * i386-interix-tdep.c (i386_interix_back_one_frame): Use
 667         deprecated_set_frame_type instead of signal_handler_caller.
 668         * ppc-linux-tdep.c (ppc_linux_init_extra_frame_info): Ditto.
 669         * rs6000-tdep.c (rs6000_init_extra_frame_info): Ditto.
 670         * breakpoint.h: Delete FIXME suggesting get_frame_type.
 671
 672 2002-11-18   Klee Dienes  <kdienes@apple.com>
 673
 674         * Makefile.in (buildsym.o): Add dependency for gdb_assert.h.
 675
 676 2002-11-18  Klee Dienes  <kdienes@apple.com>
 677
 678         * buildsym.c (pop_context): Add comment.
 679
 680 2002-11-18  Klee Dienes  <kdienes@apple.com>
 681
 682         * buildsym.h (pop_context): Convert to function, defined in
 683         buildsym.c.
 684         * buildsym.c: Include gdb_assert.h.
 685         (pop_context): Implement as C function.  Add check for stack
 686         underflow.
 687         * dbxread.c (process_one_symbol): Complain and stop processing
 688         that symbol if we are already at the top of the context stack for
 689         a function-end N_FUN (this would imply an umatched RBRAC).  Ditto
 690         when processing N_RBRAC.
 691
 692 2002-11-16  Daniel Jacobowitz  <drow@mvista.com>
 693
 694         * config/pa/nm-hppah.h (CHILD_POST_FOLLOW_INFERIOR_BY_CLONE): Don't
 695         define.
 696         (struct target_waitstatus): Add opaque definition.
 697         * corelow.c (init_core_ops): Don't set to_clone_and_follow_inferior.
 698         * exec.c (init_exec_ops): Likewise.
 699         * fork-child.c (clone_and_follow_inferior): Remove.
 700         * hppah-nat.c (child_post_follow_inferior_by_clone): Remove.
 701         * inferior.h (clone_and_follow_inferior): Remove prototype.
 702         * infrun.c (follow_fork_mode_both): Remove.
 703         (follow_fork_mode_kind_names): Remove commented out "both".
 704         (follow_inferior_fork): Remove follow_fork_mode_both support.
 705         * inftarg.c (child_clone_and_follow_inferior): Remove.
 706         (child_post_follow_inferior_by_clone): Remove.
 707         (init_child_ops): Don't set to_clone_and_follow_inferior
 708         or to_post_follow_inferior_by_clone.
 709         * target.c (default_clone_and_follow_inferior): Remove.
 710         (cleanup_target): Don't set to_clone_and_follow_inferior
 711         or to_post_follow_inferior_by_clone.
 712         (find_default_clone_and_follow_inferior): Remove.
 713         (init_dummy_target): Don't set to_clone_and_follow_inferior.
 714         (debug_to_clone_and_follow_inferior): Remove.
 715         (debug_to_post_follow_inferior_by_clone): Remove.
 716         (setup_target_debug): Don't set to_clone_and_follow_inferior
 717         or to_post_follow_inferior_by_clone.
 718         * target.h (struct target_ops): Remove to_clone_and_follow_inferior
 719         and to_post_follow_inferior_by_clone.
 720         (child_clone_and_follow_inferior): Remove prototype.
 721         (child_post_follow_inferior_by_clone): Remove prototype.
 722         (target_clone_and_follow_inferior): Remove macro.
 723         (target_post_follow_inferior_by_clone): Remove macro.
 724         (find_default_clone_and_follow_inferior): Remove prototype.
 725
 726 2002-11-16  Daniel Jacobowitz  <drow@mvista.com>
 727
 728         * breakpoint.c (bpstat_stop_status): Call inferior_has_forked,
 729         inferior_has_vforked, and inferior_has_execd instead of
 730         target_has_forked, target_has_vforked, and target_has_execd.
 731         * config/pa/nm-hppah.h (CHILD_HAS_FORKED, CHILD_HAS_VFORKED)
 732         (CHILD_HAS_EXECD, CHILD_HAS_SYSCALL_EVENT): Don't define.
 733         (CHILD_WAIT): Define.
 734         (child_wait): Add prototype.
 735         * hppah-nat.c (hpux_has_forked): Rename from child_has_forked.
 736         Add prototype.
 737         (hpux_has_vforked): Likewise, from child_has_vforked.
 738         (hpux_has_execd): Likewise, from child_has_execd.
 739         (hpux_has_syscall_event): Likewise, from child_has_syscall_event.
 740         (not_same_real_pid, child_wait): New, copied from inftarg.c.
 741         Call hpux_has_forked, hpux_has_vforked, hpux_has_execd,
 742         and hpux_has_syscall_event instead of the target hooks.
 743         * infrun.c (inferior_has_forked, inferior_has_vforked)
 744         (inferior_has_execd): New functions.
 745         * inftarg.c (not_same_real_pid): Remove.
 746         (child_wait): Remove references to not_same_real_pid,
 747         target_has_forked, target_has_vforked, target_has_execd,
 748         and target_has_syscall_event.
 749         (child_has_forked, child_has_vforked, child_has_execd)
 750         (child_has_syscall_event): Remove.
 751         (init_child_ops): Remove references to child_has_forked,
 752         child_has_vforked, child_has_execd, and child_has_syscall_event.
 753         * infttrace.c (hpux_has_forked): Rename from child_has_forked.
 754         (hpux_has_vforked): Likewise, from child_has_vforked.
 755         (hpux_has_execd): Likewise, from child_has_execd.
 756         (hpux_has_syscall_event): Likewise, from child_has_syscall_event.
 757         * target.c (cleanup_target): Remove references to
 758         to_has_forked, to_has_vforked, to_has_execd, and
 759         to_has_syscall_event.
 760         (update_current_target): Likewise.
 761         (setup_target_debug): Likewise.
 762         (debug_to_has_forked): Remove.
 763         (debug_to_has_vforked): Remove.
 764         (debug_to_has_execd): Remove.
 765         (debug_to_has_syscall_event): Remove.
 766         * target.h (struct target_ops): Remove to_has_forked.
 767         to_has_vforked, to_has_execd, and to_has_syscall_event.
 768         (child_has_forked, child_has_vforked, child_has_execd)
 769         (child_has_syscall_event): Remove prototypes.
 770         (inferior_has_forked, inferior_has_vforked, inferior_has_execd): Add
 771         prototypes.
 772         (target_has_forked, target_has_vforked, target_has_execd)
 773         (target_has_syscall_event): Remove macros.
 774
 775 2002-11-16  Daniel Jacobowitz  <drow@mvista.com>
 776
 777         * hppah-nat.c (child_can_follow_vfork_prior_to_exec): Remove.
 778         * inftarg.c (child_can_follow_vfork_prior_to_exec): Remove.
 779         (init_child_ops): Don't initialize to_can_follow_vfork_prior_to_exec.
 780         * infttrace.c (child_can_follow_vfork_prior_to_exec): Remove.
 781         * target.c (cleanup_target): Remove reference to
 782         to_can_follow_vfork_prior_to_exec.
 783         (update_current_target): Likewise.
 784         (debug_to_can_follow_vfork_prior_to_exec): Remove.
 785         (setup_target_debug): Remove reference to
 786         to_can_follow_vfork_prior_to_exec.
 787         * target.h (struct target_ops): Remove
 788         to_can_follow_vfork_prior_to_exec.
 789         (child_can_follow_vfork_prior_to_exec): Remove prototype.
 790         (target_can_follow_vfork_prior_to_exec): Remove definition.
 791         * config/pa/nm-hppah.h (CHILD_CAN_FOLLOW_VFORK_PRIOR_TO_EXEC): Don't
 792         define.
 793         * infrun.c (follow_vfork_when_exec): Remove.
 794         (follow_inferior_fork): Remove references to follow_vfork_when_exec.
 795         (follow_exec): Likewise.
 796         (handle_inferior_event): Likewise.
 797         (keep_going): Likewise.
 798
 799 2002-11-15  Andrew Cagney  <cagney@redhat.com>
 800
 801         * frame.c (generic_unwind_get_saved_register): Make static.
 802         * frame.h (generic_unwind_get_saved_register): Delete declaration.
 803         * avr-tdep.c (avr_gdbarch_init): Do not set get_saved_register,
 804         defaults to generic_unwind_get_saved_register.
 805         * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
 806         * h8300-tdep.c (h8300_gdbarch_init): Ditto.
 807         * frv-tdep.c (frv_gdbarch_init): Ditto.
 808         * i386-tdep.c (i386_gdbarch_init): Ditto.
 809         * s390-tdep.c (s390_gdbarch_init): Ditto.
 810         * rs6000-tdep.c (rs6000_gdbarch_init): Ditto.
 811         * v850-tdep.c (v850_gdbarch_init): Ditto.
 812         * mcore-tdep.c (mcore_gdbarch_init): Ditto.
 813         * d10v-tdep.c (d10v_gdbarch_init): Ditto.
 814         * config/mn10200/tm-mn10200.h (GET_SAVED_REGISTER): Delete macro.
 815
 816 2002-11-15  Andrew Cagney  <cagney@redhat.com>
 817
 818         * x86-64-linux-nat.c (i386_sse_regnum_p): New function.  Copy from
 819         i386-tdep.c.
 820
 821 2002-11-15  Andrew Cagney  <cagney@redhat.com>
 822
 823         * frame.h (sigtramp_saved_pc): Delete declaration.
 824         * blockframe.c (sigtramp_saved_pc): Delete function.
 825         * ns32k-tdep.c (ns32k_sigtramp_saved_pc): New function.
 826         (ns32k_frame_saved_pc): Call ns32k_sigtramp_saved_pc.
 827         * vax-tdep.c (vax_sigtramp_saved_pc): New function.
 828         (vax_frame_saved_pc): Call vax_sigtramp_saved_pc.
 829
 830 2002-11-15  Andrew Cagney  <ac131313@redhat.com>
 831
 832         * frame.c (frame_pc_unwind): New function.
 833         (frame_saved_regs_pc_unwind): New function.
 834         (frame_register_unwind): Pass unwind_cache instead of
 835         register_unwind_cache.
 836         (set_unwind_by_pc): Add unwind_pc parameter, set.
 837         (create_new_frame): Pass frame->pc_unwind to set_unwind_by_pc.
 838         (get_prev_frame): Ditto.
 839         * frame.h (frame_pc_unwind_ftype): Declare.
 840         (struct frame_info): Add pc_unwind, pc_unwind_cache_p and
 841         pc_unwind_cache.  Rename register_unwind_cache to unwind_cache.
 842         (frame_pc_unwind): Declare.
 843         * dummy-frame.c (dummy_frame_pc_unwind): New function.
 844         (struct dummy_frame): Add comment mentioning that values are for
 845         previous frame.
 846         * dummy-frame.h (dummy_frame_pc_unwind): Declare.
 847         * blockframe.c (file_frame_chain_valid): Use frame_pc_unwind.
 848         (generic_file_frame_chain_valid): Ditto.
 849         * stack.c (frame_info): Ditto.
 850
 851 2002-11-15  David Carlton  <carlton@math.stanford.edu>
 852
 853         * linespec.c (locate_first_half): New function.
 854         (decode_line_1): Move code into locate_first_half.
 855
 856 2002-11-15  Andrew Cagney  <ac131313@redhat.com>
 857
 858         * complaints.h: Add comment explaining how to eliminate a
 859         deprecated_complain call.
 860         * complaints.h: Fix spelling errors.
 861
 862 2002-11-15  David Carlton  <carlton@math.stanford.edu>
 863
 864         * printcmd.c: Remove #include "disasm.h".
 865
 866 2002-11-14  Andrew Cagney  <ac131313@redhat.com>
 867
 868         * frame.h: Move the most relevant interface functions to the start
 869         of the file.
 870
 871 2002-11-14  Andrew Cagney  <ac131313@redhat.com>
 872
 873         * regcache.h (deprecated_registers): Rename registers.
 874         * a68v-nat.c, alpha-nat.c, arch-utils.c, core-sol2.c: Update.
 875         * hp300ux-nat.c, hppab-nat.c, hppah-nat.c: Update.
 876         * hppam3-nat.c, hpux-thread.c, i386gnu-nat.c: Update.
 877         * ia64-aix-nat.c, ia64-linux-nat.c, ia64-tdep.c: Update.
 878         * irix4-nat.c, irix5-nat.c, lynx-nat.c, m68k-tdep.c: Update.
 879         * m68knbsd-nat.c, mips-linux-tdep.c, mipsm3-nat.c: Update.
 880         * mipsv4-nat.c, ns32knbsd-nat.c, ppc-bdm.c: Update.
 881         * ppc-sysv-tdep.c, ptx4-nat.c, regcache.c, remote-es.c: Update.
 882         * remote-sds.c, remote-vx68.c, remote-vxmips.c: Update.
 883         * remote-vxsparc.c, rs6000-tdep.c, sol-thread.c: Update.
 884         * sparc-nat.c, sparc-tdep.c, sun3-nat.c, symm-nat.c: Update.
 885         * v850ice.c: Update.
 886
 887 Wed Nov 13 19:51:05 2002  Andrew Cagney  <cagney@redhat.com>
 888
 889         * utils.c (gdb_realpath): Add comment mentioning realpath with a
 890         NULL buffer.
 891
 892 2002-11-13  Andrew Cagney  <cagney@redhat.com>
 893
 894         * regcache.h (deprecated_read_register_bytes): Rename
 895         read_register_bytes.
 896         (deprecated_write_register_bytes): Rename write_register_bytes.
 897         * alpha-tdep.c, arm-tdep.c, cris-tdep.c, d10v-tdep.c: Update.
 898         * dwarf2cfi.c, frv-tdep.c, hppa-tdep.c, ia64-tdep.c: Update.
 899         * m68k-tdep.c, mcore-tdep.c, mips-tdep.c, mn10300-tdep.c: Update.
 900         * ns32k-tdep.c, regcache.c, remote-sds.c, remote-vx.c: Update.
 901         * remote.c, rs6000-tdep.c, s390-tdep.c, sh-tdep.c: Update.
 902         * sparc-tdep.c, v850-tdep.c, vax-tdep.c, x86-64-tdep.c: Update.
 903         * xstormy16-tdep.c, z8k-tdep.c, config/nm-gnu.h: Update.
 904         * config/nm-m3.h, config/h8500/tm-h8500.h: Update.
 905         * config/i386/nm-ptx4.h, config/i386/nm-symmetry.h: Update.
 906         * config/m32r/tm-m32r.h, config/m68k/nm-sun3.h: Update.
 907         * config/m68k/tm-delta68.h, config/m68k/tm-linux.h: Update.
 908         * config/mn10200/tm-mn10200.h, config/pa/tm-hppa64.h: Update.
 909         * config/sparc/nm-nbsd.h, config/sparc/nm-sun4os4.h: Update.
 910         * config/sparc/nm-sun4sol2.h, config/sparc/tm-sparclet.h: Update.
 911
 912 2002-11-13  Jim Blandy  <jimb@redhat.com>
 913
 914         * findvar.c (read_var_value): Doc fix.
 915
 916 2002-11-13  Andrew Cagney  <cagney@redhat.com>
 917
 918         * regcache.c (struct regcache): Replace passthough_p with
 919         readonly_p.
 920         (regcache_xmalloc): Initialize readonly_p.
 921         (build_regcache): Initialize readonly_p.
 922         (regcache_save): New function.
 923         (regcache_restore): New function.
 924         (regcache_cpy): Re-implement using regcache_save and
 925         regcache_restore.
 926         (regcache_raw_read): Update.
 927         (regcache_cooked_read): When a read-only cache, checked for cached
 928         pseudo register values.
 929         (regcache_raw_write): Assert that the cache is not read-only.
 930         Remove code handling a non-passthrough cache.
 931         * regcache.h (regcache_save): Declare.
 932         (regcache_restore): Declare.
 933
 934 2002-11-13  Andrew Cagney  <cagney@redhat.com>
 935
 936         * regcache.c (struct regcache_descr): Add fields
 937         sizeof_cooked_registers and sizeof_cooked_register_valid_p.
 938         (init_legacy_regcache_descr): Compute the size of a cooked
 939         register cache and then assign that to sizeof_raw_registers.  Set
 940         sizeof_raw_register_valid_p to sizeof_cooked_register_valid_p
 941         (init_legacy_regcache_descr): Ditto.
 942
 943 2002-11-13  Andrew Cagney  <cagney@redhat.com>
 944
 945         * regcache.c (register_buffer): Move to near start of file, update
 946         description.
 947         (regcache_raw_read): Use.
 948         (regcache_raw_write): Use.
 949         (struct regcache): Rename raw_registers to registers and
 950         raw_register_valid_p to register_valid_p.
 951         (regcache_xmalloc): Update.
 952         (regcache_xfree): Update.
 953         (register_buffer): Update.
 954         (regcache_cpy): Update.
 955         (regcache_cpy_no_passthrough): Update.
 956         (regcache_valid_p): Update.
 957         (deprecated_grub_regcache_for_registers): Update.
 958         (deprecated_grub_regcache_for_register_valid): Update.
 959         (set_register_cached): Update.
 960         (regcache_raw_write): Update.
 961
 962 2002-11-13  Pierre Muller  <muller@ics.u-strasbg.fr>
 963
 964         * p-exp.y (name_not_typename): Use copy_name to
 965         set current_type variable for fields of THIS.
 966
 967 2002-11-12  Daniel Jacobowitz  <drow@mvista.com>
 968
 969         * gnu-nat.c (init_gnu_ops): Remove NULL initializations.
 970         * monitor.c (init_base_monitor_ops): Likewise.
 971         * ppc-bdm.c (init_bdm_ppc_ops): Likewise.
 972         * remote-array.c (init_array_ops): Likewise.
 973         * remote-e7000.c (init_e7000_ops): Likewise.
 974         * remote-es.c (init_es1800_ops): Likewise.
 975         (init_es1800_child_ops): Likewise.
 976         * remote-rdp.c (init_remote_rdp_ops): Likewise.
 977         * remote-sim.c (init_gdbsim_ops): Likewise.
 978         * remote-st.c (init_st2000_ops): Likewise.
 979         * sol-thread.c (init_sol_core_ops): Likewise.
 980         (init_sol_thread_ops): Likewise.
 981         * v850ice.c (init_850ice_ops): Likewise.
 982         * win32-nat.c (init_child_ops): Likewise.
 983         * wince.c (init_child_ops): Likewise.
 984
 985 2002-11-12  Andrew Cagney  <ac131313@redhat.com>
 986
 987         * utils.c (gdb_realpath): Make rp a constant pointer.
 988
 989 2002-11-12  Andrew Cagney  <ac131313@redhat.com>
 990
 991         * utils.c (gdb_realpath): Rewrite.  Try, in order: realpath() with
 992         a constant buffer; cannonicalize_file_name(); realpath() with a
 993         pathconf() defined buffer, xstrdup().
 994
 995 2002-11-12  Andrew Cagney  <ac131313@redhat.com>
 996
 997         * config/djgpp/fnchange.lst: Fix typo, hang1.c to hang1.C; hang2.c
 998         to hang2.C; hang3.c to hang3.C.
 999
1000 2002-11-11  Elena Zannoni  <ezannoni@redhat.com>
1001
1002         * findvar.c (read_var_value): Reenable TLS code.
1003
1004 2002-11-11  Elena Zannoni  <ezannoni@redhat.com>
1005             Jim Blandy  <jimb@redhat.com>
1006
1007         * gdb_thread_db.h (enum): Add TD_NOTALLOC.
1008         * target.c (update_current_target): Add
1009         to_get_thread_local_address.
1010         * target.h (to_get_thread_local_address): Export.
1011         (target_get_thread_local_address): Define.
1012         (target_get_thread_local_address_p): Define.
1013         * thread-db.c: Include solib-svr4.h.
1014         (td_thr_tls_get_addr_p): Define.
1015         (thread_db_load): Get a pointer to td_thr_tls_get_addr.
1016         (thread_db_get_thread_local_address): New function.
1017         (init_thread_db_ops): Initialize to_get_thread_local_address.
1018         * configure.in: Add test for TD_NOTALLOC in thread_db.h.
1019         * configure: Regenerate.
1020         * config.in: Regenerate.
1021
1022 2002-11-11  David Carlton  <carlton@math.stanford.edu>
1023
1024         * linespec.c (set_flags): New function.
1025         (decode_line_1): Move code into set_flags.
1026
1027 2002-11-11  David Carlton  <carlton@math.stanford.edu>
1028
1029         * linespec.c (decode_line_1): Move chunks of code to separate
1030         functions.
1031         (initialize_defaults): New function.
1032         (decode_indirect): New function.
1033
1034 2002-11-11  Andrew Cagney  <ac131313@redhat.com>
1035
1036         * blockframe.c (sigtramp_saved_pc): Fix tipo. void_func_ptr
1037         instead of void_code_ptr.
1038         (sigtramp_saved_pc): Ditto.
1039
1040         * x86-64-tdep.c (i386_fp_regnum_p): Copy i386-tdep.c's
1041         i386_fp_regnum_p.
1042
1043 2002-11-10  Daniel Jacobowitz  <drow@mvista.com>
1044
1045         * gdbtypes.h (struct main_type): Move artificial flag out of
1046         loc.  New member of ``struct field'' named static_kind.  Reduce
1047         overloaded meaning of bitsize.
1048         (FIELD_ARTIFICIAL, SET_FIELD_PHYSNAME, SET_FIELD_PHYSADDR)
1049         (TYPE_FIELD_STATIC, TYPE_FIELD_STATIC_HAS_ADDR): Likewise.
1050         (FIELD_STATIC_KIND, TYPE_FIELD_STATIC_KIND): New macros.
1051
1052         * ada-lang.c (fill_in_ada_prototype): Initialize static_kind for
1053         new fields.
1054         (template_to_fixed_record_type, template_to_static_fixed_type)
1055         (to_record_with_fixed_variant_part): Likewise.
1056         * coffread.c (coff_read_struct_type, coff_read_enum_type): Likewise.
1057         * dwarf2read.c (dwarf2_add_field, read_enumeration): Likewise.
1058         * dwarfread.c (struct_type, enum_type): Likewise.
1059         * hpread.c (hpread_read_enum_type)
1060         (hpread_read_function_type, hpread_read_doc_function_type)
1061         (hpread_read_struct_type): Likewise.
1062         * mdebugread.c (parse_symbol): Likewise.
1063
1064 2002-11-10  Andrew Cagney  <ac131313@redhat.com>
1065
1066         * breakpoint.h (deprecated_frame_in_dummy): Rename frame_in_dummy.
1067         * stack.c (print_frame_info_base): Update.
1068         (print_frame_info_base, frame_info): Update.
1069         * sparc-tdep.c (sparc_init_extra_frame_info): Update.
1070         (sparc_frame_saved_pc): Update.
1071         * ada-lang.c (find_printable_frame): Update.
1072         * breakpoint.c (deprecated_frame_in_dummy): Update.
1073
1074 2002-11-09  Mark Kettenis  <kettenis@gnu.org>
1075
1076         * i386-linux-nat.c (ORIG_EAX): Define to -1 if not already
1077         defined.
1078         (regmap): Extend to cover all registers.
1079         (PT_READ_U, PT_WRITE_U, PTRACE_XFER_TYPE,
1080         OLD_CANNOT_FETCH_REGISTERS, OLD_CANNOT_STORE_REGISTERS): Remove
1081         definitions.
1082         (fetch_register, sore_register): Simplify.
1083         (old_fetch_inferior_registers, old_store_inferior_registers):
1084         Remove functions.
1085         (cannot_fetch_register, cannot_store_register): Change
1086         implementation to use regmap array to decide which registers
1087         cannot be fetched/stored.  This removes $orig_eax from the
1088         registers that cannot be fetched/stored.
1089         (fetch_inferior_registers): Call fetch_register directly instead
1090         of calling old_fetch_inferior_registers.
1091         (store_inferior_registers): Call store_register directly instead
1092         of calling old_store_inferior_registers.
1093         (i386_linux_dr_get): Replace PT_READ_U with PTRACE_PEEKUSER.
1094         (i386_linux_dr_set): Replace PT_WRITE_U with PTRACE_POKEUSER.
1095         * config/i386/nm-linux.h (U_REGS_OFFSET): Remove definition.
1096
1097 2002-11-09  Klee Dienes  <kdienes@apple.com>
1098
1099         * i387-tdep.c (i387_supply_register): When called with NULL as a
1100         buffer, mark the register as not provided (to mirror the behavior
1101         of supply_register).
1102         (i387_supply_fxsave): Ditto.
1103         (i387_supply_fsave): Ditto (inherits the behavior from
1104         i387_supply_register).
1105
1106 2002-11-09  Klee Dienes  <kdienes@apple.com>
1107
1108         * blockframe.c (sigtramp_saved_pc): Use
1109         builtin_type_void_code_ptr, not builtin_type_void_data_ptr (we are
1110         extracting the PC).  Use TYPE_LENGTH (builtin_type_void_code_ptr)
1111         instead of (TARGET_PTR_BIT / TARGET_CHAR_BIT).
1112
1113 2002-11-09  Andrew Cagney  <ac131313@redhat.com>
1114
1115         * frame.c (get_prev_frame): Test prev_p to identify a previously
1116         unwound frame.  Initialize prev_p.
1117         * frame.h (struct frame_info): Add field prev_p.  Expand prev/next
1118         comment.
1119
1120 2002-11-09  Andrew Cagney  <ac131313@redhat.com>
1121
1122         * frame.c (get_prev_frame): Cleanups.  Eliminate redundant tests
1123         for a NULL NEXT_FRAME.  Simplify fromleaf initialization.  Add
1124         more comments.  Zap dead code.
1125
1126 2002-11-09  Mark Kettenis  <kettenis@gnu.org>
1127
1128         * infcmd.c (print_vector_info, print_float_info): Move code that
1129         checks whether the target has any registers and whether there is a
1130         selected frame up, such that it is also used if a target provides
1131         multi-arch definitions of these functions.
1132
1133 2002-11-08  Andrew Cagney  <ac131313@redhat.com>
1134
1135         * Makefile.in (DESTDIR): Define.
1136         (install-only, install-gdbtk, uninstall-gdbtk): Add $(DESTDIR)
1137         prefix.
1138
1139         * config/djgpp/fnchange.lst: 8.3 proof i386obsd-nat.c and
1140         i386obsd-tdep.c.  Rename to "gdb.cxx", paths containing "gdb.c++".
1141
1142 2002-11-08  Andrew Cagney  <ac131313@redhat.com>
1143
1144         * i386-linux-tdep.c: Include "reggroups.h".
1145         (i386_linux_register_reggroup_p): New function.
1146         (i386_linux_init_abi): Set register_reggroup_p to
1147         i386_linux_register_reggroup_p.
1148         * i386-tdep.h (i386_register_reggroup_p): Declare.
1149         * i386-tdep.c: Include "reggroups.h".
1150         (i386_init_reggroups): New function.
1151         (i386_add_reggroups): New function.
1152         (i386_register_reggroup_p): New function.
1153         (i386_sse_reggroup, i386_mmx_reggroup): New variables.
1154         (_initialize_i386_tdep): Call i386_init_reggroups.
1155         (i386_gdbarch_init): Set register_reggroup_p and add in the i386
1156         specific reggroups.
1157
1158 2002-11-09  Mark Kettenis  <kettenis@gnu.org>
1159
1160         * infptrace.c (child_xfer_memory): Make use of the new PT_IO
1161         request that's available in *BSD.
1162
1163         * i386-tdep.h (IS_FPU_CTRL_REGNUM): Remove.
1164
1165         * i387-tdep.c (i387_fill_fxsave): Use FOOFF_REGNUM instead of
1166         FDOFF_REGNUM.
1167
1168 2002-11-08  Andrew Cagney  <ac131313@redhat.com>
1169
1170         * frame.c (set_unwind_by_pc): Use dummy_frame_register_unwind.
1171         * dummy-frame.c (find_dummy_frame): Rename
1172         generic_find_dummy_frame, make static.  Return the dummy frame
1173         instead of the regcache.
1174         (generic_find_dummy_frame): Re-implement using find_dummy_frame,
1175         (cached_find_dummy_frame): New function.  Use find_dummy_frame.
1176         (dummy_frame_register_unwind): Rename
1177         generic_call_dummy_register_unwind.  Use cached_find_dummy_frame.
1178         * dummy-frame.h (dummy_frame_register_unwind): Rename
1179         generic_call_dummy_register_unwind.
1180
1181 2002-11-08  Mark Kettenis  <kettenis@gnu.org>
1182
1183         * config/i386/tm-i386v42mp.h: Remove file.  Move its contents,
1184         except the inclusion of "i386/tm-i386.h", to...
1185         * config/i386/nm-i386v42mp.h: ...here.
1186         * config/i386/i386v42mp.mt (TM_FILE): Set to tm-i386.h.
1187
1188 2002-11-08  Andrew Cagney  <ac131313@redhat.com>
1189
1190         * Makefile.in (frame.o): Update dependencies.
1191         * blockframe.c (current_frame, frame_obstack_alloc)
1192         (frame_saved_regs_zalloc, get_current_frame)
1193         (set_current_frame, create_new_frame)
1194         (set_unwind_by_pc, get_next_frame)
1195         (flush_cached_frames, reinit_frame_cache)
1196         (frame_saved_regs_register_unwind)
1197         (deprecated_generic_get_saved_register)
1198         (get_prev_frame, get_frame_pc, get_frame_saved_regs)
1199         (_initialize_blockframe): Move frame code from here...
1200         * frame.c: ...to here.  Include "gdb_obstack.h", "gdbcore.h",
1201         "annotate.h" and "dummy-frame.h".
1202         (_initialize_frame): New function.
1203
1204 2002-11-08  Jim Blandy  <jimb@redhat.com>
1205
1206         * dwarf2read.c (read_func_scope): Restore list_in_scope properly
1207         when we finish a function a context.
1208         * buildsym.h (outermost_context_p): New macro.
1209         (Bug analyzed by David Edelsohn.)
1210
1211 2002-11-08  Andrew Cagney  <ac131313@redhat.com>
1212
1213         * blockframe.c: Include "dummy-frame.h".
1214         (struct dummy_frame, dummy_frame_stack)
1215         (generic_find_dummy_frame, deprecated_generic_find_dummy_frame)
1216         (generic_pc_in_call_dummy, deprecated_read_register_dummy)
1217         (generic_push_dummy_frame, generic_save_dummy_frame_tos)
1218         (generic_save_call_dummy_addr, generic_pop_current_frame)
1219         (generic_pop_dummy_frame, generic_fix_call_dummy)
1220         (generic_fix_call_dummy, generic_call_dummy_register_unwind): Move
1221         dummy frame code from here...
1222         * dummy-frame.c: ...to here.  New file.
1223         * dummy-frame.h: New file.
1224         (generic_call_dummy_register_unwind): Declare.
1225         (generic_find_dummy_frame): Declare.
1226         * Makefile.in (SFILES): Add dummy-frame.c.
1227         (dummy-frame.o): Specify dependencies.
1228         (dummy_frame_h): Define.
1229         (COMMON_OBS): Add dummy-frame.o.
1230         (blockframe.o): Update dependencies.
1231
1232 2002-11-08  Jim Blandy  <jimb@redhat.com>
1233
1234         * dwarf2read.c (read_func_scope): Restore local_symbols and
1235         param_symbols after we finish the function context.  (Based on a
1236         patch from David Edelsohn.)
1237
1238 2002-11-08  David Carlton  <carlton@math.stanford.edu>
1239
1240         * linespec.c (symbol_found): New function.
1241         (minsym_found): New function.
1242         (decode_line_1): Separate out some code into separate functions.
1243
1244 2002-11-08  Joel Brobecker  <brobecker@gnat.com>
1245
1246         * i386-tdep.c (i386_frameless_signal_p): Make non static for
1247         the benefit of the interix target.
1248         * i386-tdep.h (i386_frameless_signal_p): Declare.
1249
1250 2002-11-08  Andrew Cagney  <ac131313@redhat.com>
1251
1252         * i386-tdep.h (i386_linux_orig_eax_regnum_p): Delete stray
1253         declaration that snuck in from change below.
1254
1255 2002-11-06  Andrew Cagney  <cagney@redhat.com>
1256
1257         * i386-tdep.c (i386_mmx_regnum_p): Rename mmx_regnum_p.  Update
1258         all callers.
1259         (i386_fp_regnum_p): New function.  Use instead of FP_REGNUM_P.
1260         (i386_fpc_regnum_p): New function.  Use instead of FPC_REGNUM_P.
1261         (i386_sse_regnum_p): New function.  Use instead of SSE_REGNUM_P.
1262         (i386_mxcsr_regnum_p): new function.  Use instead of
1263         MXCSR_REGNUM_P.
1264         * i386-tdep.h (SSE_REGNUM_P): Delete macro.
1265         (i386_sse_regnum_p): Declare.
1266         (i386_mxcsr_regnum_p): Declare.
1267         (FP_REGNUM_P, FPC_REGNUM_P): Delete macros.
1268         (i386_fp_regnum_p, i386_fpc_regnum_p): Declare.
1269         (IS_FP_REGNUM): Update definition.
1270         (IS_FPU_CTRL_REGNUM): Update definition..
1271         (IS_SSE_REGNUM): Update definition..
1272         * i386v-nat.c (register_u_addr): Update.
1273         * go32-nat.c (fetch_register): Update.
1274         (store_register): Update.
1275
1276 2002-11-07  Joel Brobecker  <brobecker@gnat.com>
1277
1278         Preparation work to convert the hppa targets to multiarch partial.
1279
1280         * hppa-tdep.c: Add new functions replacing macro bodies from
1281         config/pa/tm-hppa.h. These function will be used to initialize
1282         the gdbarch structure. Import some comments from tm-hppa.h,
1283         and place them where appropriate, to avoid loosing them when
1284         we cleanup this file.
1285         (hppa_reg_struct_has_addr): New function.
1286         (hppa_inner_than): New function.
1287         (hppa_stack_align): New function.
1288         (hppa_pc_requires_run_before_use): New function.
1289         (hppa_instruction_nullified): New function.
1290         (hppa_register_byte): New function.
1291         (hppa_register_virtual_type): New function.
1292         (hppa_store_struct_return): New function.
1293         (hppa_cannot_store_register): New function.
1294         (hppa_frame_args_address): New function.
1295         (hppa_frame_locals_address): New function.
1296         (hppa_smash_text_address): New function.
1297         (hppa_coerce_float_to_double): New function. Requires the inclusion
1298         of "language.h".
1299
1300         * Makefile.in (hppa-tdep.o): Add dependency on language.h.
1301
1302         * tm-hppa.h (REG_STRUCT_HAS_ADDR): Change the definition of this
1303         gdbarch-eligible macro to a call to the new associated function
1304         created in hppa-tdep.c.
1305         (INNER_THAN): Likewise.
1306         (STACK_ALIGN): Likewise.
1307         (PC_REQUIRES_RUN_BEFORE_USE): Likewise.
1308         (INSTRUCTION_NULLIFIED): Likewise.
1309         (REGISTER_BYTE): Likewise.
1310         (REGISTER_VIRTUAL_TYPE): Likewise.
1311         (STORE_STRUCT_RETURN): Likewise.
1312         (CANNOT_STORE_REGISTER): Likewise.
1313         (FRAME_ARGS_ADDRESS): Likewise.
1314         (FRAME_LOCALS_ADDRESS): Likewise.
1315         (SMASH_TEXT_ADDRESS): Likewise.
1316         (COERCE_FLOAT_TO_DOUBLE): Likewise.
1317         (ABOUT_TO_RETURN): Delete, as no longer used.
1318
1319 2002-11-07  Fernando Nasser  <fnasser@redhat.com>
1320
1321         * printcmd.c (disassemble_command): Remove obsolete function.
1322         (_initialize_printcmd): Do not create disassemble command here.
1323         * cli/cli-cmds.c (disassemble_command): New function.  Implements
1324         disassemble command.
1325         (init_cli_cmds): Create disassemble command here instead.
1326
1327 2002-11-07  Andrew Cagney  <ac131313@redhat.com>
1328
1329         * MAINTAINERS: Add Daniel Jacobowitz to global maintainers list.
1330
1331 2002-11-07  Andrew Cagney  <ac131313@redhat.com>
1332
1333         * regcache.h (regcache_cooked_read_using_offset_hack)
1334         (regcache_cooked_write_using_offset_hack): Delete declarations.
1335         (register_changed): Delete declaration.
1336         * regcache.c (regcache_cooked_read_using_offset_hack)
1337         (regcache_cooked_write_using_offset_hack): Delete functions.
1338         (cooked_xfer_using_offset_hack): Delete function.
1339         (register_changed): Delete function.
1340
1341 2002-11-07  Jim Blandy  <jimb@redhat.com>
1342
1343         * macroscope.c: #include "complaints.h".
1344         (sal_macro_scope): Cope with filenames that appear in the symtabs,
1345         but not in the macro table.
1346         * Makefile.in (macroscope.o): Record dependency.
1347
1348 2002-11-07  Joel Brobecker  <brobecker@gnat.com>
1349
1350         * PROBLEMS: Document gdb/816 (unable to read core file on alpha-osf).
1351
1352 2002-11-07  Andrew Cagney  <ac131313@redhat.com>
1353
1354         * regcache.c (deprecated_registers_fetched): Update.
1355         * regcache.h (deprecated_registers_fetched): Rename
1356         registers_fetched.
1357         * remote-vxsparc.c (vx_read_register): Update.
1358         * remote-vxmips.c (vx_read_register): Update.
1359         * remote-vx68.c (vx_read_register): Update.
1360         * irix5-nat.c (fetch_core_registers): Update.
1361         * mipsm3-nat.c (fetch_inferior_registers): Update.
1362         * sun3-nat.c (fetch_inferior_registers): Update.
1363         * symm-nat.c (fetch_inferior_registers): Update.
1364         * ns32knbsd-nat.c (fetch_inferior_registers): Update.
1365         (fetch_core_registers): Update.
1366         (fetch_kcore_registers): Update.
1367         * mips-nat.c (fetch_inferior_registers): Update.
1368         * corelow.c (get_core_registers): Update.
1369         * a68v-nat.c (fetch_inferior_registers): Update.
1370
1371 2002-11-06  Joel Brobecker  <brobecker@gnat.com>
1372
1373         Put in place the framework necessary for multiarching the hppa targets.
1374         * hppa-tdep.c (hppa_gdbarch_init): New function.
1375         (hppa_dump_tdep): New function.
1376         (_initialize_hppa_tdep): Register the hppa gdbarch init function and
1377         tdep structure dumper.
1378         * config/pa/tm-hppa.h (GDB_MULTI_ARCH): New macro, defined to 0
1379         until the multi-arching conversion has partially been completed.
1380
1381 2002-11-06  Andrew Cagney  <ac131313@redhat.com>
1382
1383         * valops.c (value_assign): Merge lval_register case into
1384         lval_reg_frame_relative.  Use frame_register and
1385         regcache_cooked_write instead of get_saved_register and
1386         write_register_bytes.  After flushing the register cache, try to
1387         re-select the selected frame.
1388
1389 2002-11-06  Andrew Cagney  <ac131313@redhat.com>
1390
1391         * regcache.h (deprecated_register_valid): Rename register_valid.
1392         * regcache.c: Update.
1393         * ia64-aix-nat.c: Update.
1394         * i386gnu-nat.c: Update.
1395         * alpha-nat.c: Update.
1396         * sparc-nat.c: Update.
1397         * lynx-nat.c: Update.
1398         * remote-mips.c: Update.
1399
1400 2002-11-06  Joel Brobecker  <brobecker@gnat.com>
1401
1402         * hppa-tdep.c (_initialize_hppa_tdep): Move function body
1403         to end of file, to be more consistent with the pratice followed
1404         by other targets.
1405
1406 2002-11-06  Andrew Cagney  <ac131313@redhat.com>
1407
1408         * infcmd.c: Include "reggroups.h" and <ctype.h>.
1409         (print_float_info): Print registers in float_reggroup.
1410         (print_vector_info): Print registers in vector_reggroup.
1411         (default_print_registers_info): When all, print registers in
1412         all_reggroup.  Otherwize, print registers in general_reggroup.
1413         (registers_info): Rewrite.  Add support for register groups.
1414         Eliminate a goto.
1415
1416 2002-11-06  Elena Zannoni  <ezannoni@redhat.com>
1417
1418         * symtab.c (methods_info): Delete. It has been ifdeffed out for
1419         ages.
1420         (symtab_symbol_info): Remove eons old ifdeffed out code.
1421         (_initialize_symtab): Remove prehistoric disabled 'info methods'
1422         command.
1423
1424 2002-11-06  Theodore A. Roth  <troth@openavr.org>
1425
1426         * c-exp.y: Add missing semi-colons.
1427         * f-exp.y: Add missing semi-colons.
1428         * m2-exp.y: Add missing semi-colons.
1429         * p-exp.y: Add missing semi-colons.
1430         Add empty action to start rule to avoid a type clash error when
1431         building with bison >= 1.50.
1432
1433 2002-11-06  Jim Blandy  <jimb@redhat.com>
1434
1435         * macrotab.h (struct macro_source_file): Doc fix.
1436
1437 2002-11-05  Jeff Johnston  <jjohnstn@redhat.com>
1438
1439         * varobj.c (child_exists, cplus_number_of_children): Change
1440         STREQ macro references to strcmp.
1441         (cplus_name_of_child): Change code to handle the fact that
1442         fields are not necessarily contiguous with regards to their
1443         access control. This is a fix for PR gdb/792.
1444
1445 2002-11-05  Andrew Cagney  <ac131313@redhat.com>
1446
1447         * gdbarch.sh (GET_SAVED_REGISTER): Change to a predicate function.
1448         * gdbarch.h, gdbarch.c: Regnerate.
1449         * frame.h (frame_register): Declare.
1450         * frame.c (frame_register): New function.
1451         (get_saved_register): Test GET_SAVED_REGISTER_P before calling
1452         GET_SAVED_REGISTER, otherwize call
1453         generic_unwind_get_saved_register.
1454         (frame_register_read): Use frame_register instead of
1455         get_saved_register.
1456
1457 2002-11-05  Elena Zannoni  <ezannoni@redhat.com>
1458
1459         From Jim Ingham  <jingham@apple.com>:
1460         * event-top.c (gdb_disable_readline): New function.
1461         (_initialize_event_loop): Move comment.
1462
1463 2002-11-05  Elena Zannoni  <ezannoni@redhat.com>
1464
1465         * event-loop.c (start_event_loop): Add comment.
1466         Update copyright.
1467
1468 2002-11-05  Andrew Cagney  <ac131313@redhat.com>
1469
1470         * infcmd.c (default_print_registers_info): Do not call
1471         PRINT_REGISTER_HOOK.
1472
1473 2002-11-05  Andrew Cagney  <ac131313@redhat.com>
1474
1475         * sparc-tdep.c (sparc_print_register_hook): Make static.
1476         (sparc_print_registers_info): New function.
1477         (sparc_do_registers_info): New function.
1478         (sparclet_print_registers_info): New function.
1479         (sparclet_do_registers_info): New function.
1480         (do_sparc_print_registers_info): New function.
1481         (sparc_print_registers): New static function, clone of infcmd.c's
1482         default_print_registers_info.
1483         * config/sparc/tm-sparclet.h (PRINT_REGISTER_HOOK): Delete macro.
1484         (sparclet_do_registers_info): Declare.
1485         (DEPRECATED_DO_REGISTERS_INFO): Re-define.
1486         * config/sparc/tm-sparc.h (DEPRECATED_DO_REGISTERS_INFO):
1487         Re-define.
1488         (sparc_do_registers_info): Declare.
1489         (PRINT_REGISTER_HOOK): Delete macro.
1490         (sparc_print_register_hook): Delete declaration.
1491
1492 2002-11-05  David Carlton  <carlton@math.stanford.edu>
1493
1494         * symtab.c (lookup_symbol_aux): Move chunks of code into separate
1495         functions.
1496         (lookup_symbol_aux_local): New function.
1497         (lookup_symbol_aux_symtabs): New function.
1498         (lookup_symbol_aux_psymtabs): New function.
1499
1500 2002-11-05  David Carlton  <carlton@math.stanford.edu>
1501
1502         * symtab.c (lookup_symbol_aux): In minsym sections, don't use the
1503         previous values of 'objfile' and 'block'.
1504
1505 2002-11-05  Pierre Muller  <muller@ics.u-strasbg.fr>
1506
1507         * values.c (value_change_enclosing_type): Set
1508         enclosing_type field correctly also for the case where
1509         more memory needs to be allocated.
1510
1511 2002-11-03  Mark Kettenis  <kettenis@gnu.org>
1512
1513         * i387-tdep.c (i387_print_float_info): Call fputs_filtered instead
1514         of puts_filtered.
1515
1516         * i387-tdep.c (i387_print_float_info): Replace calls to
1517         register_read and deprecated_read_register_gen with calls to
1518         frame_register_read, and make the necessary adjustments to the
1519         surrounding code.
1520
1521 2002-11-02  Andrew Cagney  <ac131313@redhat.com>
1522
1523         * gdbarch.sh (register_reggroup_p): Allow default value.
1524         * gdbarch.h, gdbarch.c: Regenerate.
1525
1526 2002-11-02  Andrew Cagney  <ac131313@redhat.com>
1527
1528         * regcache.h: Add coment indicating replacements for deprecated
1529         functions.
1530
1531 2002-11-02  Andrew Cagney  <cagney@redhat.com>
1532
1533         * reggroups.h, reggroups.c: New files.
1534         * regcache.c: Include "reggroups.h".
1535         (enum regcache_dump_what): Add `regcache_dump_groups'.
1536         (regcache_dump): Contract size of the "Type" column.  When
1537         specified, dump the register's groups.
1538         (maintenance_print_register_groups): New function.
1539         (_initialize_regcache): Add command `maint print register-groups'.
1540         * Makefile.in (COMMON_OBS): Add reggroups.o
1541         (SFILES): Add reggroups.c.
1542         (reggroups_h): Define.
1543         (regcache.o, gdbarch.o): Update dependencies.
1544         (reggroups.o): Specify dependencies.
1545         * gdbarch.sh (register_reggroup_p): Add pure multi-arch method.
1546         Add opaque declaration for `struct reggroup' in generated .h file.
1547         Include "reggroups.h" in generated .c file.
1548         gdbarch.h, gdbarch.c: Re-generate.
1549
1550 2002-11-02  Andrew Cagney  <cagney@redhat.com>
1551
1552         * regcache.h (deprecated_read_register_gen): Rename
1553         read_register_gen.
1554         (deprecated_write_register_gen): Rename write_register_gen.
1555         * i387-tdep.c: Update.
1556         * x86-64-linux-nat.c: Update
1557         * wince.c: Update.
1558         * thread-db.c: Update.
1559         * win32-nat.c: Update.
1560         * mips-tdep.c: Update.
1561         * d10v-tdep.c: Update.
1562         * cris-tdep.c: Update.
1563         * remote-sim.c: Update.
1564         * remote-rdi.c: Update.
1565         * remote-rdp.c: Update.
1566         * frame.c: Update.
1567         * target.c: Update.
1568         * blockframe.c: Update.
1569         * x86-64-tdep.c: Update.
1570         * xstormy16-tdep.c: Update.
1571         * sh-tdep.c: Update.
1572         * s390-tdep.c: Update.
1573         * rs6000-tdep.c: Update.
1574         * sparc-tdep.c: Update.
1575         * i386-tdep.c: Update.
1576         * dwarf2cfi.c: Update.
1577         * regcache.c: Update.
1578
1579 2002-11-01  Joel Brobecker  <brobecker@gnat.com>
1580
1581         New interix-specific files:
1582         * config/i386/nm-interix.h: New file.
1583         * config/i386/interix.mh: New file.
1584         * config/i386/interix.mt: New file.
1585         * i386-interix-nat.c: New file.
1586         * i386-interix-tdep.c: New file.
1587
1588 2002-11-01  Andrew Cagney  <cagney@redhat.com>
1589
1590         * frame.h (deprecated_generic_get_saved_register): Rename
1591         generic_get_saved_register.
1592         * blockframe.c (deprecated_generic_get_saved_register): Update.
1593         * xstormy16-tdep.c (xstormy16_get_saved_register): Update.
1594         (xstormy16_frame_saved_register): Update.
1595         * sh-tdep.c (sh_gdbarch_init): Update.
1596         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
1597         * ia64-tdep.c (ia64_get_saved_register): Update.
1598         * cris-tdep.c (cris_gdbarch_init): Update.
1599         * config/m32r/tm-m32r.h (GET_SAVED_REGISTER): Update.
1600         * arm-tdep.c (arm_gdbarch_init): Update.
1601
1602 2002-10-31  Daniel Jacobowitz  <drow@mvista.com>
1603
1604         * lin-lwp.c (lin_lwp_resume): Remove resume_all test for !step.
1605
1606 2002-10-31  Daniel Jacobowitz  <drow@mvista.com>
1607
1608         * i386-linux-tdep.c (i386_linux_pc_in_sigtramp): Check for
1609         trampolines in sigaction.
1610
1611 2002-10-31  Andrew Cagney  <cagney@redhat.com>
1612
1613         * h8300-tdep.c: Include "gdb_assert.h".
1614         (h8300_print_register): Add gdbarch, file and frame parameters.
1615         Use frame_read_unsigned_register to read the register's value.
1616         Use fprintf_filtered to display output.
1617         (h8300_print_registers_info): Replace h8300_do_registers_info.
1618         (h8300_gdbarch_init): Set print_registers_info.
1619
1620 2002-10-31  Andrew Cagney  <cagney@redhat.com>
1621
1622         * frame.c (frame_read_unsigned_register): New function.
1623         (frame_read_signed_register): New function.
1624         * frame.h (frame_read_unsigned_register): Declare.
1625         (frame_read_signed_register): Declare.
1626
1627 2002-10-31  Andrew Cagney  <cagney@redhat.com>
1628
1629         * h8500-tdep.c (h8500_print_registers_info): New static function,
1630         clone of infcmd.c's default_print_registers_info.
1631         (h8500_do_registers_info): New funtion.
1632         (h8500_print_register_hook): Rename print_register_hook, make
1633         static.
1634
1635         * config/h8500/tm-h8500.h: Update copyright.
1636         (DEPRECATED_DO_REGISTERS_INFO): Define.
1637         (h8500_do_registers_info: Declare.
1638         (PRINT_REGISTER_HOOK): Delete macro.
1639         (print_register_hook): Delete function.
1640
1641 2002-10-31  Andrew Cagney  <cagney@redhat.com>
1642
1643         * z8k-tdep.c (z8k_print_register_hook): Make static.
1644         (z8k_print_registers_info): New static function, clone of
1645         infcmd.c's default_print_registers_info.
1646         (z8k_do_registers_info): New function.  Wrap
1647         z8k_print_registers_info.
1648         * config/z8k/tm-z8k.h: Update copyright.
1649         (PRINT_REGISTER_HOOK): Delete macro.
1650         (z8k_print_register_hook): Delete declaration.
1651         (DEPRECATED_DO_REGISTERS_INFO): Define.
1652         (z8k_do_registers_info): Declare.
1653
1654 2002-10-30  Joel Brobecker  <brobecker@gnat.com>
1655
1656         * hppa-tdep.c (find_function_in_inferior): Remove this extern,
1657         as this is already provided by value.h, and was actually causing
1658         a compilation error because of a conflict in parameter type
1659         declaration due to a missing const keyword.
1660         (low_text_segment_addres): Fix a compilation warning.
1661
1662 2002-10-29  Daniel Jacobowitz  <drow@mvista.com>
1663
1664         * mips-linux-nat.c (mips_linux_cannot_fetch_register): Don't fetch
1665         registers without a name.
1666         (mips_linux_cannot_store_register): Don't store registers without
1667         a name.
1668
1669 2002-10-28  David Carlton  <carlton@math.stanford.edu>
1670
1671         * symtab.c (find_addr_symbol): Delete.  (It was already commented
1672         out.)
1673         * symtab.h: Delete prototype for find_addr_symbol.
1674
1675 2002-10-26  Andrew Cagney  <cagney@redhat.com>
1676
1677         * gdbarch.sh (DEPRECATED_DO_REGISTERS_INFO): Rename
1678         DO_REGISTERS_INFO.
1679         gdbarch.h, gdbarch.c: Re-generate.
1680         * infcmd.c (default_print_registers_info): Update reference.
1681         * mips-tdep.c (mips_gdbarch_init): Set deprecated_do_registers_info.
1682         (mips_dump_tdep): Do not print DO_REGISTERS_INFO.
1683         * sh-tdep.c (sh_gdbarch_init): Ditto.
1684         * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
1685         * h8300-tdep.c (h8300_gdbarch_init): Ditto.
1686
1687 2002-10-26  Mark Kettenis  <kettenis@gnu.org>
1688
1689         * x86-64-tdep.c (x86_64_init_abi): Set init_extra_frame_info to
1690         cfi_init_extra_frame_info.
1691         * x86-64-tdep.h (x86_64_init_extra_frame_info): Remove prototype.
1692         * x86-64-linux-tdep.c (x86_64_init_extra_frame_info): Remove function.
1693
1694         * x86-64-tdep.c (x86_64_init_abi): Add calls to override the i386
1695         target where necessary.  Add more comments and remove the ones
1696         that don't provide any useful information.
1697
1698         * i386-tdep.c (i386_frame_saved_pc): Replace call to
1699         deprecated_read_register_dummy with
1700         frame_unwind_unsigned_register.
1701
1702         * i386-tdep.c (i386_extract_struct_value_address): Use
1703         regcache_raw_read_unsigned instead of
1704         regcache_cooked_read_unsigned since we know that the register
1705         we're reading isn't a pseudo register.  Rename variable 'val' into
1706         the more descriptive 'addr'.
1707
1708         * x86-64-tdep.c: Fix some formatting problems, mostly in comments.
1709         (x86_64_push_return_address): Add comment.
1710         (x86_64_pop_frame): Make static.
1711         (examine_argument): Clarify comment.
1712         (x86_64_skip_prologue): Make prolog_expact variable static.
1713
1714         * dwarf2cfi.c: Fix some formatting problems.
1715         (context_cpy, read_encoded_pointer): Clarify comments.
1716
1717         * x86-64-tdep.c (x86_64_breakpoint_from_pc): Constify.
1718         (x86_64_init_abi): Move set_gdbarch_* calls that overlap with the
1719         i386 target back into x86_64_gdbarch_init.  Add some comments and
1720         remove meaningless ones.
1721
1722 2002-10-25  Andrew Cagney  <cagney@redhat.com>
1723
1724         * complaints.h (struct deprecated_complaint): Rename `struct
1725         complaint'.
1726         * complaints.c (complain): Update.
1727         * remote-vx68.c, remote-vxmips.c, remote-vxsparc.c: Delete
1728         incorrect comment indicating that "symfile.h" was being included
1729         for the `struct complaint' definition.
1730         * remote-vx.c: Update.
1731         * objc-lang.c: Update.
1732         * xcoffread.c: Update.
1733         * hpread.c: Update.
1734         * mdebugread.c: Update.
1735         * stabsread.c: Update.
1736         * dwarf2read.c: Update.
1737         * dwarfread.c: Update.
1738         * elfread.c: Update.
1739         * coffread.c: Update.
1740         * stabsread.h: Update.
1741         * dbxread.c: Update.
1742         * buildsym.c: Update.
1743         * gdbtypes.c: Update.
1744         * macrotab.c: Update.
1745
1746 2002-10-25  Mark Kettenis  <kettenis@gnu.org>
1747
1748         * x86-64-tdep.c (x86_64_gdbarch_init): Make a bit more similar to
1749         the version in i386-tdep.c.  Move set_gdbarch_* calls out into...
1750         (x86_64_init_abi): ...new function.
1751
1752         * Makefile.in (i386v-nat.o): Add $(i386_tdep_h).
1753         * i386v-nat.c: Include "i386-tdep.h".
1754
1755 2002-10-25  Andrew Cagney  <cagney@redhat.com>
1756
1757         * gdbtypes.c (address_space_name_to_int): Update.
1758         (address_space_int_to_name): Update.
1759         * gdbarch.sh (address_class_type_flags_to_name): Change to a pure
1760         multi-arch predicate.
1761         (address_class_name_to_type_flags): Ditto.
1762         * gdbarch.h, gdbarch.c: Re-generate.
1763
1764         * MAINTAINERS: Check all warnings when h8300hms and alpha-elf.
1765
1766 2002-10-24  Martin M. Hunt  <hunt@redhat.com>
1767
1768         * utils.c (string_to_core_addr): Revert patch from 11 Oct.
1769
1770 2002-10-24  Elena Zannoni  <ezannoni@redhat.com>
1771
1772         * symtab.h (INIT_SAL): Delete macro.
1773         (init_sal): Export.
1774         * symtab.c (init_sal): New function.
1775
1776         * ada-lang.c (ada_finish_decode_line_1): Change INIT_SAL macro
1777         to init_sal function call.
1778         (find_sal_from_funcs_and_line): Ditto.
1779         (all_sals_for_line): Ditto.
1780         * breakpoint.c (create_internal_breakpoint): Ditto.
1781         (create_fork_vfork_event_catchpoint): Ditto.
1782         (create_exec_event_catchpoint): Ditto.
1783         (parse_breakpoint_sals): Ditto.
1784         (watch_command_1): Ditto.
1785         (handle_gnu_4_16_catch_command): Ditto.
1786         (clear_command): Ditto.
1787         * hppa-tdep.c (child_enable_exception_callback): Ditto.
1788         * infcmd.c (run_stack_dummy): Ditto.
1789         * infrun.c (process_event_stop_test): Ditto.
1790         (check_sigtramp2): Ditto.
1791         (step_over_function): Ditto.
1792         * linespec.c (decode_line_2): Ditto.
1793         (decode_line_1): Ditto.
1794         * source.c (line_info): Ditto.
1795         * symtab.c (find_pc_sect_line): Ditto.
1796
1797 2002-10-24  Michal Ludvig  <mludvig@suse.cz>
1798
1799         * dwarf2cfi.c (struct context)
1800         (struct context_reg): Moved to dwarf2cfi.h
1801         (context_alloc, frame_state_alloc, context_cpy):
1802         Made extern instead of static, removed prototypes.
1803         * dwarf2cfi.h (struct context)
1804         (struct context_reg): New, moved from dwarf2cfi.c
1805         (context_alloc, frame_state_alloc, context_cpy):
1806         New prototypes.
1807         * x86-64-linux-tdep.c (x86_64_linux_sigtramp_saved_pc):
1808         Changed from static to extern.
1809         (LINUX_SIGINFO_SIZE, LINUX_SIGCONTEXT_PC_OFFSET)
1810         (LINUX_SIGCONTEXT_FP_OFFSET)
1811         (LINUX_UCONTEXT_SIGCONTEXT_OFFSET): Adjusted.
1812         (x86_64_linux_in_sigtramp, x86_64_linux_frame_chain)
1813         (x86_64_init_frame_pc, x86_64_init_extra_frame_info): New.
1814         * x86-64-tdep.c (x86_64_gdbarch_init): Several
1815         set_gdbarch_*() calls now use x86-64 specific functions
1816         instead of DWARF2 CFI ones.
1817         * x86-64-tdep.h (x86_64_linux_in_sigtramp)
1818         (x86_64_linux_frame_chain, x86_64_init_frame_pc)
1819         (x86_64_init_extra_frame_info): New prototypes.
1820
1821 2002-10-23  David Carlton  <carlton@math.stanford.edu>
1822
1823         * linespec.c: #include "parser-defs.h".
1824         Delete prototype for find_template_name_end.
1825         * Makefile.in (linespec.o): Depend on $(parser_defs_h).
1826
1827 2002-10-23  Jeff Johnston  <jjohnstn@redhat.com>
1828
1829         * NEWS: add recent mi fixes.
1830         * varobj.c (struct varobj): Add new "updated" flag.
1831         (new_variable): Default "updated" flag to 0.
1832         (varobj_set_value): Set "updated" flag to 1 if value
1833         changes.
1834         (varobj_update): Check varobj "updated" flag before
1835         comparing old and refreshed values.  Fix for
1836         PR gdb/702.
1837
1838 2002-10-23  David Carlton  <carlton@math.stanford.edu>
1839
1840         * parse.c (parse_exp_1): Use BLOCK_START.
1841         * x86-64-tdep.c (x86_64_skip_prologue): Use BLOCK_END,
1842         SYMBOL_BLOCK_VALUE.
1843         * objc-lang.c (find_methods): Use BLOCK_START, BLOCK_END.
1844
1845 2002-10-23  David Carlton  <carlton@math.stanford.edu>
1846
1847         * symtab.c: Delete cplusplus_hint.
1848         Delete prototype for find_template_name_end.
1849
1850 2002-10-23  Elena Zannoni  <ezannoni@redhat.com>
1851
1852         * symtab.h: Update comment.
1853
1854 2002-10-23  Michael Snyder  <msnyder@redhat.com>
1855
1856         * printcmd.c (address_info): Restore quotes in output.
1857         * valops.c (value_of_local): Restore quotes in error message.
1858
1859 2002-10-23  Elena Zannoni  <ezannoni@redhat.com>
1860
1861         * symtab.c (symbol_demangled_name): New function.
1862         * symtab.h (SYMBOL_DEMANGLED_NAME): Simplify macro, by
1863         turning most of it into a function.
1864         (symbol_demangled_name): Export.
1865
1866 2002-10-23  Michael Snyder  <msnyder@redhat.com>
1867
1868         * valops.c (value_of_local): Restore quotes in error message.
1869
1870 2002-10-23  Elena Zannoni  <ezannoni@redhat.com>
1871
1872         * symtab.c (symbol_init_language_specific): New function.
1873         * symtab.h (SYMBOL_INIT_LANGUAGE_SPECIFIC): Simplify macro, by
1874         turning most of it into a function.
1875         (symbol_init_language_specific): Export.
1876
1877 2002-10-23  David Carlton  <carlton@math.stanford.edu>
1878
1879         * dwarf2read.c (dwarf_tag_name): Add DWARF 3 names.
1880         (dwarf_attr_name): Ditto.
1881         (dwarf_type_encoding_name): Ditto.
1882         (scan_partial_symbols): Descend into DW_TAG_namespace entries.
1883         (process_die): Handle DW_TAG_namespace,
1884         DW_TAG_imported_declaration, DW_TAG_imported_module.
1885         (read_namespace): New function.
1886
1887 2002-10-22  Joel Brobecker  <brobecker@gnat.com>
1888
1889         * configure.in: Define NEW_PROC_API on Interix too.
1890         * configure: Regenerate.
1891
1892 2002-10-21  Joel Brobecker  <brobecker@gnat.com>
1893
1894         * configure: Regenerate using the proper version of autoconf.
1895
1896 2002-10-21  Elena Zannoni  <ezannoni@redhat.com>
1897
1898         * findvar.c (read_var_value): Temporarily disable TLS code, until
1899         complete TLS support is added.
1900
1901 2002-10-21  Jim Blandy  <jimb@redhat.com>
1902             Elena Zannoni  <ezannoni@redhat.com>
1903
1904         * symtab.h (address_class): Re-add LOC_THREAD_LOCAL_STATIC
1905         for thread local storage locations.
1906         (struct symbol): Add objfile field.
1907         (SYMBOL_OBJFILE): Define.
1908         * dwarf2read.c (is_thread_local): New static variable.
1909         (new_symbol): If variable is in thread local fill in address class
1910         and objfile appropriately.
1911         (decode_locdesc): Recognize and handle DW_OP_GNU_push_tls_address
1912         stack operation.
1913         * printcmd.c (address_info): Print the information for thread
1914         local storage variable.
1915         * findvar.c (read_var_value): In case of thread local variable,
1916         defer to the target vector code to compute address.
1917
1918 2002-10-21  Elena Zannoni  <ezannoni@redhat.com>
1919
1920         * solib-svr4.c (svr4_fetch_objfile_link_map): New function.
1921         * solib-svr4.h (svr4_fetch_objfile_link_map): Export.
1922
1923 2002-10-21  Elena Zannoni  <ezannoni@redhat.com>
1924
1925         * symtab.h (address_class):  Rename
1926         LOC_THREAD_LOCAL_STATIC to LOC_HP_THREAD_LOCAL_STATIC.
1927         * hpread.c (hpread_process_one_debug_symbol): Ditto.
1928         * printcmd.c (address_info): Ditto.
1929         * findvar.c (symbol_read_needs_frame, read_var_value): Ditto.
1930
1931 2002-10-20  Mark Kettenis  <kettenis@gnu.org>
1932
1933         * i386bsd-nat.c (i386bsd_dr_set, i386bsd_dr_get_status): Use
1934         DBREG_DRX macro to acces debug registers.
1935
1936         * Makefile.in (i386obsd-tdep.o): New target.
1937
1938         * solib-sunos.c: Include "bcache.h" and "regcache.h".
1939         * Makefile.in (solib-sunos.o): Add $(bcache_h) and $(regcache_h).
1940
1941         * configure.tgt (i[3456]86-*-openbsd*): Set gdb_target to obds.
1942         * config/i386/obsd.mt: New file.
1943         * i386bsd-nat.c (_initialize_i386bsd_nat): Introduce
1944         i386obsd_sc_pc_offset and i386obsd_sc_sp_offset;
1945         * i386obsd-nat.c (_initialize_i386obsd_nat): Set
1946         i386obsd_sigtramp_start and i386obsd_sigtramp_end instead of
1947         i386nbsd_sigtramp_start and i386nbsd_sigtramp_end.
1948         * i386obsd-tdep.c: New file.
1949
1950 2002-10-19  Adam Fedor  <fedor@gnu.org>
1951
1952         * objc-exp.y (name_not_typename): Fix invalid comment.
1953
1954 2002-10-20  Mark Kettenis  <kettenis@gnu.org>
1955
1956         * solib-sunos.c (allocate_rt_common_objfile): Use bcache_xmalloc
1957         to allocate partial syms and macro byte caches.
1958
1959 2002-10-18  David Carlton  <carlton@math.stanford.edu>
1960
1961         * symtab.h: Delete 'struct source' and 'struct sourcevector'.
1962
1963 2002-10-18  Adam Fedor  <fedor@gnu.org>
1964
1965         * stabsread.c (find_name_end): New function.
1966         (define_symbol): Use it.
1967
1968 2002-10-18  Daniel Jacobowitz  <drow@mvista.com>
1969
1970         * config/alpha/nm-fbsd.h (CANNOT_STEP_BREAKPOINT): Define to 1.
1971         * config/alpha/nm-linux.h (CANNOT_STEP_BREAKPOINT): Define to 1.
1972         * config/alpha/nm-nbsd.h (CANNOT_STEP_BREAKPOINT): Define to 1.
1973         * config/alpha/nm-osf.h (CANNOT_STEP_BREAKPOINT): Define to 1.
1974
1975 2002-10-17  David Carlton  <carlton@math.stanford.edu>
1976
1977         * symfile.h: Add opaque declaration for struct obstack.
1978         Declare obsavestring to take a const char *.
1979         * symfile.c (obsavestring): Make first argument a const char *.
1980
1981 2002-10-16  Adam Fedor  <fedor@gnu.org>
1982
1983         * breakpoint.c (parse_breakpoint_sals): Ignore ObjC method
1984         names when matching breakpoints in current file.
1985
1986 2002-10-16  Kevin Buettner  <kevinb@redhat.com>
1987
1988         * dwarf2read.c (dwarf2_invalid_pointer_size): New complaint.
1989         (read_tag_pointer_type): Add address class support.
1990         * gdbarch.sh (ADDRESS_CLASS_TYPE_FLAGS)
1991         (ADDRESS_CLASS_TYPE_FLAGS_TO_NAME, ADDRESS_CLASS_NAME_TO_TYPE_FLAGS):
1992         New methods.
1993         * gdbarch.h, gdbarch.c: Regenerate.
1994         * gdbtypes.c (address_space_name_to_int, address_space_int_to_name)
1995         (make_type_with_address_space, recursive_type_dump): Add address
1996         class support.
1997         * gdbtypes.h (TYPE_FLAG_ADDRESS_CLASS_1, TYPE_FLAG_ADDRESS_CLASS_2)
1998         (TYPE_FLAG_ADDRESS_CLASS_ALL, TYPE_ADDRESS_CLASS_1)
1999         (TYPE_ADDRESS_CLASS_2, TYPE_ADDRESS_CLASS_ALL): New defines
2000
2001 2002-10-16  Klee Dienes  <kdienes@apple.com>
2002
2003         * stabsread.c (read_tilde_fields): Use name[sizeof(vptr_name)-2]
2004         to get the last character of a char[] buffer, not
2005         name[sizeof(vptr_name)-1].
2006
2007 2002-10-14  Adam Fedor  <fedor@gnu.org>
2008
2009         * symtab.h: New objc_specific struct.
2010         (SYMBOL_INIT_LANGUAGE_SPECIFIC): Handle ObjC.
2011         (SYMBOL_DEMANGLED_NAME): Likewise.
2012
2013 2002-10-14  Adam Fedor  <fedor@gnu.org>
2014
2015         * symfile.c (init_filename_language_table): Add ObjC file extension.
2016
2017 2002-10-14  Adam Fedor  <fedor@gnu.org>
2018
2019         * utils.c (puts_filtered_tabular): New function.
2020         (fprintf_symbol_filtered): Get ObjC demangled name.
2021         * defs.h (puts_filtered_tabular): Declared.
2022
2023 2002-10-14  Kevin Buettner  <kevinb@redhat.com>
2024
2025         * c-lang.h (c_type_print_varspec_prefix): Delete.
2026         * c-typeprint.c (c_type_print_varspec_prefix): Make static.  Add
2027         ``need_post_space'' parameter.  Adjust all callers.
2028
2029 2002-10-14  Daniel Jacobowitz  <drow@mvista.com>
2030
2031         * config/mips/nm-irix4.h (HAVE_NONSTEPPABLE_WATCHPOINT): Define to 1.
2032         * config/mips/nm-irix5.h (HAVE_NONSTEPPABLE_WATCHPOINT): Likewise.
2033         * config/mips/tm-embed.h (HAVE_NONSTEPPABLE_WATCHPOINT): Likewise.
2034         * config/pa/nm-hppah.h (HAVE_NONSTEPPABLE_WATCHPOINT): Likewise.
2035
2036 2002-10-13  Adam Fedor  <fedor@gnu.org>
2037
2038         * source.c (print_source_lines): Update comments.
2039
2040 2002-10-13  Adam Fedor  <fedor@gnu.org>
2041
2042         * valops.c (value_of_local): New function.
2043         (value_of_this): Use it.
2044         * value.h (value_of_local): Declared.
2045
2046 2002-10-13  Adam Fedor  <fedor@gnu.org>
2047
2048         * parse.c: (length_of_subexp, prefixify_subexp): Handle
2049         OP_MSGCALL, OP_SELECTOR, OP_NSSTRING, and OP_SELF.
2050
2051 2002-10-12  Adam Fedor  <fedor@gnu.org>
2052
2053         * language.c (binop_result_type): Add language_objc to case.
2054         (integral_type): Likewise.
2055         (character_type): Likewise.
2056         (string_type): Likewise.
2057         (boolean_type): Likewise.
2058         (structured_type): Likewise.
2059         (binop_type_check): Likewise.
2060
2061 2002-10-11  Adam Fedor  <fedor@gnu.org>
2062
2063         * printcmd.c (address_info): Print 'self' for ObjC.
2064
2065 2002-10-11  Adam Fedor  <fedor@gnu.org>
2066
2067         * expression.h: New ops OP_NSSTRING, OP_SELECTOR, OP_MSGCALL, and
2068         OP_SELF.
2069
2070 2002-10-11  Adam Fedor  <fedor@gnu.org>
2071
2072         * language.h (CAST_IS_CONVERSION): Add language_objc.
2073
2074 2002-10-11  Adam Fedor  <fedor@gnu.org>
2075
2076         * defs.h (enum language): Add language_objc.
2077
2078 2002-10-11  Klee Dienes  <kdienes@apple.com>
2079
2080         * corefile.c (read_memory_typed_address): New function.
2081         * gdbcore.h (read_memory_typed_address): Add prototype.
2082         * blockframe.c (sigtramp_saved_pc): Use read_memory_typed_address
2083         to read a value destined for a CORE_ADDR, not read_memory_integer.
2084         * f-valprint.c (f77_get_dynamic_upperbound): Ditto.
2085         (f77_get_dynamic_lowerbound): Ditto.
2086
2087 2002-10-11  Martin M. Hunt  <hunt@redhat.com>
2088
2089         * utils.c (string_to_core_addr): After turning string into
2090         a number, convert to a CORE_ADDR using INTEGER_TO_ADDRESS
2091         which will do necessary sign-extension, etc.
2092
2093 2002-10-11  Daniel Jacobowitz  <drow@mvista.com>
2094
2095         * c-exp.y (THIS): Delete token and grammar rule.
2096         (yylex): Don't return THIS.
2097         * cp-valprint.c (vtbl_ptr_name_old): Delete.
2098         (cp_is_vtbl_ptr_type): Don't check vtbl_ptr_name_old.
2099         * demangle.c (cplus_markers): Update comment.  Put '$'
2100         first.  Remove CPLUS_MARKER.
2101         (_initialize_demangler): Don't call set_cplus_marker_for_demangling.
2102         * jv-exp.y (THIS): Delete token and grammar rule.
2103         (yylex): Don't return THIS.
2104         * mips-tdep.c (mips_dump_tdep): Don't dump CPLUS_MARKER.
2105         * objc-exp.y (THIS): Delete token and grammar rule.
2106         (yylex): Don't return THIS.
2107         * p-exp.y (yylex): Remove reference to CPLUS_MARKER.
2108         * stabsread.c (vptr_name, vb_name): Replace CPLUS_MARKER with '$'.
2109         (read_member_functions): Likewise for opname.
2110         (read_tilde_fields): Use is_cplus_marker.
2111
2112         * defs.h (CPLUS_MARKER): Don't define.
2113         * config/tm-sysv4.h (CPLUS_MARKER): Likewise.
2114         * config/i386/xm-i386sco.h (CPLUS_MARKER): Likewise.
2115         * config/mips/tm-irix3.h (CPLUS_MARKER): Likewise.
2116         * config/mips/tm-irix6.h (CPLUS_MARKER): Likewise.
2117         * config/rs6000/tm-rs6000.h (CPLUS_MARKER): Likewise.
2118
2119         * config/i386/tm-i386v4.h: Delete file.
2120         * config/djgpp/fnchange.lst: Delete tm-i386v4.h.
2121         * config/i386/tm-i386sol2.h: Include "i386/tm-i386.h" instead.
2122         * config/i386/tm-i386v42mp.h: Include "i386/tm-i386.h" instead.
2123         * config/i386/tm-ptx.h: Include "i386/tm-i386.h" instead.
2124         * config/i386/i386gnu.mt (TM_FILE): Use tm-i386.h.
2125         * config/i386/i386sco5.mt (TM_FILE): Likewise.
2126         * config/i386/i386v4.mt (TM_FILE): Likewise.
2127         * config/i386/ncr3000.mt (TM_FILE): Likewise.
2128
2129 2002-10-10  Marko Mlinar  <markom@opencores.org>
2130
2131         * infrun.c (resume): Convert #ifdef HAVE_NONSTEPPABLE_WATCHPOINT into C,
2132         accidentially not commited 2002-10-09
2133         * gdbarch.h, gdbarch.c: Re-generate.
2134
2135 2002-10-09  Marko Mlinar  <markom@opencores.org>
2136
2137         * infrun.c (resume): Convert #ifdef HAVE_NONSTEPPABLE_WATCHPOINT into C.
2138         * gdbarch.sh (HAVE_NONSTEPPABLE_WATCHPOINT): Add.
2139         * gdbarch.h, gdbarch.c: Re-generate.
2140
2141 2002-10-08  Petr Sorfa <petrs@caldera.com>
2142
2143         Revised and re-submitted by John Wolfe <jlw@caldera.com>
2144
2145         Move the Dwarf 2 abbrev table to a per-compilation-unit structure,
2146         so we can work on more than one compilation unit at a time.  This
2147         helps prepare GDB to handle inter-CU die references.
2148         * dwarf2read.c (ABBREV_HASH_SIZE): moved definition forward in
2149         the code to be defined before struct comp_unit_head.
2150         (comp_unit_head): Added new members - offset, cu_head,
2151         begin_die, next and dwarf2_abbrevs.
2152         (dwarf2_abbrevs): Removed single static var; now member of
2153         struct comp_unit_head.
2154         dwarf2_build_psymtabs_hard): Complete new struct comp_unit_head
2155         members.
2156         (psymtab_to_symtab_1): Changed to work with the new
2157         struct comp_unit_head.
2158         (dwarf2_read_abbrevs): Now accepts a cu_header parameter and
2159         constructs the dwarf2_abbrevs[] inside the cu_header.
2160         (dwarf2_empty_abbrev_table): Now expects a ptr to a
2161         dwarf2_abbrev table to clean up.
2162         (dwarf2_lookup_abbrev): Now accepts a cu_header parameter and
2163         handling of dwarf2_abbrevs inside the cu_header.
2164         (read_partial_die): Now supports the call to the new
2165         dwarf2_lookup_abbrev.
2166         (read_full_die): Now supports the call to the new
2167         dwarf2_lookup_abbrev.
2168
2169 2002-10-06  Christopher Faylor  <cgf@redhat.com>
2170
2171         * Makefile.in (install-gdbtk): Add missing continuation backslash to
2172         insure that shell variables, such as "transformed_name" are propagated
2173         to later shell statements in rule.
2174
2175 2002-10-06  Mark Kettenis  <kettenis@gnu.org>
2176
2177         * config/i386/nm-i386sco.h: Add protection against
2178         multiple-inclusion.  Include "i386/nm-i386v.h".
2179         (REGISTER_U_ADDR): Remove define.
2180         (i386_register_u_addr): Remove prototype.
2181
2182 2002-10-04  Michael Snyder  <msnyder@redhat.com>
2183
2184         * m32r-stub.c (handle_exception): Make sure exception is "trap"
2185         before treating it as a single-step event.
2186
2187 2002-10-03  Adam Fedor  <fedor@gnu.org>
2188
2189         * objc-lang.c: ARI fixes.  Change string.h to gdb_string.h.
2190         (objc_demangle): Remove assignment in if statements, Replace
2191         free with xfree.
2192         (add_msglist): Likewise.
2193         (end_msglist): Likewise.
2194         (complare_selectors): Likewise.
2195         (selectors_info): Likewise.
2196         (compare_classes): Likewise.
2197         (classes_info): Likewise.
2198         (print_object_command): Likewise.
2199         (find_objc_msgcall_submethod): Replace PTR with void *.
2200         * objc-lang.h: Remove check for __STDC__.
2201
2202 2002-10-03  Jeff Johnston  <jjohnstn@redhat.com>
2203
2204         * ui-out.h (ui_out_field_fmt_int): New prototype.
2205         * ui-out.c (ui_out_field_fmt_int): New function allowing specification
2206         of field width and alignment.
2207         * stack.c (print_frame_info_base): When printing frame level, use
2208         ui_out_field_fmt_int with a width of 2 and left alignment.  Fix for
2209         PR gdb/192
2210
2211 2002-10-03  Jeff Johnston  <jjohnstn@redhat.com>
2212
2213         * MAINTAINERS: Add self to Write After Approval list.
2214
2215 2002-10-02  Elena Zannoni  <ezannoni@redhat.com>
2216
2217         * infcmd.c (interrupt_target_command_wrapper): Delete.
2218         (interrupt_target_command): Make non static.
2219         (nofp_registers_info): Make static.
2220         * stack.c (return_command_wrapper): Delete.
2221         (return_command): Make non static.
2222
2223 2002-10-02  Elena Zannoni  <ezannoni@redhat.com>
2224
2225         * event-top.c (gdb_setup_readline): New function. Code moved from
2226         _initialize_event_loop().
2227         (_initialize_event_loop): Call gdb_setup_readline().
2228
2229 2002-10-02  Andrew Cagney  <ac131313@redhat.com>
2230
2231         * infrun.c (resume): Convert #ifdef CANNOT_STEP_BREAKPOINT into C.
2232         * gdbarch.sh (CANNOT_STEP_BREAKPOINT): Add.
2233         * gdbarch.h, gdbarch.c: Re-generate.
2234
2235 2002-10-02  Daniel Jacobowitz  <drow@mvista.com>
2236
2237         Fix PR gdb/778
2238         * gdbtypes.c (fill_in_vptr_fieldno): Call check_typedef
2239         before recursing.
2240         * gnu-v3-abi.c (gnuv3_virtual_fn_field): Check return value
2241         of fill_in_vptr_fieldno.
2242
2243 2002-10-02  Elena Zannoni  <ezannoni@redhat.com>
2244
2245         * inferior.h (registers_info, stepi_command, nexti_command,
2246         continue_command, interrupt_target_command): Export from infcmd.c.
2247         * frame.h (args_info, selected_frame_level_changed_hook,
2248         return_command): Export from stack.c.
2249         * v850ice.c (stepi_command, nexti_command, continue_command): use
2250         prototypes from inferior.h.
2251         * tracepoint.c (registers_info, args_info, locals_info): Use
2252         prototypes from frame.h and inferior.h.
2253         * Makefile.in (mi-main.o): Add dependency on frame.h.
2254
2255 2002-10-02  Andrew Cagney  <ac131313@redhat.com>
2256
2257         * rs6000-tdep.c (rs6000_store_struct_return): Store struct_return
2258         value in register 3 adjusted by ppc_gp0_regnum.
2259
2260         * rs6000-tdep.c (skip_prologue): Bias alloca_reg by ppc_gp0_regnum.
2261
2262 2002-10-02  Marko Mlinar <markom@opencores.org>
2263
2264         * MAINTAINERS: Add myself to the Write After Approval list.
2265
2266 2002-10-01  Alexandre Oliva  <aoliva@redhat.com>
2267
2268         * mips-tdep.c (mips_find_abi_section): .mdebug.abi64 is the name
2269         of the section for the N64 ABI, fixed.
2270
2271         * config/mips/tm-irix6.h: Include solib.h.
2272
2273 2002-10-01  Elena Zannoni  <ezannoni@redhat.com>
2274
2275         * dwarf2read.c (dwarf_stack_op_name): Recognize more dwarf3 and
2276         GNU operators.
2277
2278 2002-10-01  Andrew Cagney  <ac131313@redhat.com>
2279
2280         * NEWS: Mention that MI syntax, selected by "mi" changed to "mi2"
2281         and that "mi0" syntax has been removed.
2282
2283 2002-09-30  David Carlton  <carlton@math.stanford.edu>
2284
2285         * Makefile.in (ppc-sysv-tdep.o): Depend on gdb_string_h.
2286         * ppc-sysv-tdep.c: #include "gdb_string.h".
2287         * remote-sds.c (getmessage): Add semicolon after 'retry' label to
2288         pacify GCC.
2289
2290 2002-10-01  Andrew Cagney  <ac131313@redhat.com>
2291
2292         * rs6000-tdep.c (rs6000_gdbarch_init): For powerpc:7400, fix
2293         "vrsave"'s register number.
2294
2295 2002-09-30  Andrew Cagney  <ac131313@redhat.com>
2296
2297         * mips-tdep.c (mips_frame_saved_pc): When a generic dummy frame,
2298         use frame_unwind_signed_register to obtain the PC.
2299         (mips_frame_chain): Handle a generic dummy frame.
2300         (mips_init_extra_frame_info): When a generic dummy frame, don't
2301         re-compute the frame base.
2302         (mips_pop_frame): Handle generic dummy frames.
2303         (mips_gdbarch_init): When generic dummy frames, set
2304         use_generic_dummy_frames, push_dummy_frame to
2305         generic_push_dummy_frame, pc_in_call_dummy to
2306         generic_pc_in_call_dummy, and save_dummy_frame_top_of_stack to
2307         generic_save_dummy_frame_tos.
2308
2309 2002-09-30  Andrew Cagney  <ac131313@redhat.com>
2310
2311         * blockframe.c (generic_find_dummy_frame): Rewrite.  Only test
2312         against TOP when TOP was explictly set.
2313         (generic_push_dummy_frame): Set TOP to zero.
2314
2315 2002-09-30  Elena Zannoni  <ezannoni@redhat.com>
2316
2317         * event-loop.c (start_event_loop): Rename variable 'result' to
2318         'gdb_result', to avoid conflicts with upcoming intepreters changes.
2319
2320 2002-09-30  Keith Seitz  <keiths@redhat.com>
2321
2322         * gdb-events.sh (selected_thread_changed): New event.
2323         * gdb-events.c: Regenerated.
2324         * gdb-events.h: Regenerated.
2325
2326 2002-09-30  Hans-Peter Nilsson  <hp@bitrange.com>
2327
2328         * MAINTAINERS: Add self to Write After Approval list.
2329
2330 2002-09-30  Fernando Nasser  <fnasser@redhat.com>
2331
2332         * disasm.c: New file.
2333         * disasm.h: New file.
2334         * mi/mi-cmd-disas.c (gdb_dis_asm_read_memory): Moved to disasm.c.
2335         (compare_lines): Ditto.
2336         (dump_insns): Ditto.
2337         (do_mixed_source_and_assembly): Moved to disasm.c. Added uiout
2338         argument.
2339         (do_assembly_only): Ditto.
2340         (do_disassembly): Renamed to gdb_disassembly and moved to
2341         disasm.c.  Sdded uiout argument.
2342         * Makefile.in: Add new files.  Reorder SFILES list. Update
2343         dependencies.  Include libgdb.a later in the insight executable.
2344
2345 2002-09-29  Andrew Cagney  <ac131313@redhat.com>
2346
2347         * config/djgpp/fnchange.lst: Rename bfd/elf64-alpha.c and
2348         bfd/elf64-alpha-fbsd.c.
2349
2350 2002-09-29  Andrew Cagney  <ac131313@redhat.com>
2351
2352         * config/djgpp/fnchange.lst: Rename i386gnu-nat.c and
2353         i386gnu-tdep.c.
2354
2355 2002-09-29  Andrew Cagney  <ac131313@redhat.com>
2356
2357         * gnu-nat.h (debug): Use __FILE__ and __LINE__ instead of
2358         __FUNCTION__.
2359         * gnu-nat.c (do_mach_notify_no_senders): Replace __FUNCTION__ with
2360         function name.
2361         (do_mach_notify_port_deleted, do_mach_notify_msg_accepted): Ditto.
2362         (do_mach_notify_port_destroyed, do_mach_notify_send_once): Ditto.
2363         (S_proc_setmsgport_reply, S_proc_getmsgport_reply): Ditto.
2364         (S_msg_sig_post_reply): Ditto.
2365
2366 2002-09-28  Corinna Vinschen  <vinschen@redhat.com>
2367
2368         * sh-tdep.c (sh_use_struct_convention): Use definition according
2369         to ABI.
2370         (sh_push_arguments): Store in register with correct endianess.
2371         (sh_default_store_return_value): Ditto.
2372         (sh_gdbarch_init): Set sizeof long double to 8.
2373
2374 2002-09-27  Mark Kettenis  <kettenis@gnu.org>
2375
2376         * defs.h: Move inclusion of "ansidecl.h" before "gdb_locale.h".
2377         Fix some whitespace problems.
2378
2379 2002-09-27  David Carlton  <carlton@math.stanford.edu>
2380
2381         * Makefile.in (cris-tdep.o): Depend on gdb_string_h.
2382         (mcore-tdep.o): Ditto.
2383         (ns32k-tdep.o): Ditto.
2384         (ns32knbsd-tdep.o): Ditto.
2385         (sh3-rom.o): Ditto.
2386         (vax-tdep.o): Ditto.
2387         * cris-tdep.c: #include "gdb_string.h"
2388         * mcore-tdep.c: Ditto.
2389         * ns32k-tdep.c: Ditto.
2390         * ns32knbsd-tdep.c: Ditto.
2391         * sh3-rom.c: Ditto.
2392         * vax-tdep.c: Ditto.
2393
2394 2002-09-27  David Carlton  <carlton@math.stanford.edu>
2395
2396         * config/djgpp/fnchange.lst: Add entries for
2397         gdb/testsuite/gdb.c++/m-static files.
2398
2399 2002-09-27  Jim Wilson  <wilson@redhat.com>
2400
2401         * MAINTAINERS: Add myself to the Write After Approval list.
2402
2403 2002-09-26  Martin M. Hunt  <hunt@redhat.com>
2404
2405         * mips-tdep.c (find_proc_desc): Initialize startaddr.
2406
2407
2408 2002-09-26  Andrew Cagney  <ac131313@redhat.com>
2409
2410         * rs6000-tdep.c (rs6000_frame_chain): Don't chain past the dummy
2411         frame.
2412
2413 2002-09-26  Andrew Cagney  <ac131313@redhat.com>
2414
2415         * rs6000-tdep.c (rs6000_extract_struct_value_address): Return 0.
2416         (rs6000_struct_return_address): Delete variable.
2417         (rs6000_store_struct_return): Update.
2418         (rs6000_gdbarch_init): Set extract_struct_value_address instead of
2419         deprecated_extract_struct_value_address.
2420         (rs6000_frame_align): New function.
2421         (rs6000_gdbarch_init): Set frame_align.
2422
2423 2002-09-26  Andrew Cagney  <ac131313@redhat.com>
2424
2425         From Grace Sainsbury <graces@redhat.com>:
2426         * Makefile.in (gdbtk-main.o): New target.
2427         (gdb.o): New target.
2428         (main_h): Define.
2429         (main.o): Update dependencies.
2430         (gdb$(EXEEXT)): Add gdb.o.
2431         (SUBDIR_GDBTK_SRCS): Add gdbtk-main.c.
2432         (SUBDIR_GDBTK_ALL, SUBDIR_GDBTK_UNINSTALL): Set.
2433         (SUBDIR_GDBTK_CLEAN): Set.
2434         (install-gdbtk): Install the insight binary.
2435         (uninstall-gdbtk): New target.
2436         (all-gdbtk, clean-gdbtk): New rule.
2437         * top.c (use_windows): Default to zero.
2438         * main.c: Include "main.h".
2439         (main): Delete.
2440         (struct captured_main_args): Delete.
2441         (gdb_main): New function.
2442         * main.h: New file.
2443         * gdb.c: New File.
2444
2445 2002-09-25  Andrew Cagney  <cagney@redhat.com>
2446
2447         * frame.c: Include "gdb_string.h" and "builtin-regs.h".
2448         (frame_map_regnum_to_name): New function.
2449         (frame_map_name_to_regnum): New function.
2450         * frame.h (frame_map_name_to_regnum): Declare.
2451         (frame_map_regnum_to_name): Declare.
2452         * builtin-regs.c (builtin_reg_map_regnum_to_name): New function.
2453         * builtin-regs.h (builtin_reg_map_regnum_to_name): Declare.
2454         * parse.c: Do not include "builtin-regs.h".
2455         (target_map_name_to_register): Delete function.
2456         (write_dollar_variable): Use frame_map_name_to_regnum.
2457         * parser-defs.h (target_map_name_to_register): Delete declaration.
2458         * expprint.c: Include "frame.h".
2459         (print_subexp): Use frame_map_regnum_to_name.
2460         * eval.c (evaluate_subexp_standard): Use frame_map_regnum_to_name.
2461         * infcmd.c (registers_info): Use frame_map_name_to_regnum.
2462
2463 2002-09-25  Andrew Cagney  <ac131313@redhat.com>
2464
2465         * rs6000-tdep.c (rs6000_frame_saved_pc): If the link register
2466         wasn't saved, and the next innermost frame is a dummy, return the
2467         dummy frame's link register.
2468
2469 2002-09-24  Jim Blandy  <jimb@redhat.com>
2470
2471         Fix from Paul Breed:
2472         * main.c (captured_main): Add a `break' after the case for 'b'.
2473
2474 2002-09-24  Keith Seitz  <keiths@redhat.com>
2475
2476         * varobj.c (c_type_of_child): Use get_target_type instead
2477         of TYPE_TARGET_TYPE.
2478
2479 2002-09-22  Fernando Nasser  <fnasser@redhat.com>
2480
2481         * source.c (get_current_or_default_source_symtab_and_line): Remove
2482         function.
2483         (set_default_source_symtab_and_line): New function. Attempts to
2484         determine a source file to list lines from if one is not currently
2485         defined.
2486         (get_current_source_symtab_and_line): Initialize sal.pc and
2487         sal.end fields.
2488         (set_current_source_symtab_and_line): Mark argument as const.
2489         * source.h: Update declarations and comments.
2490         * linespec.c (decode_line_1): Replace call to removed routine above.
2491         * stack.c (print_frame_info_base): Ditto.
2492         * cli/cli-cmds.c (edit_command): Ditto.
2493         (list_command): Ditto.
2494
2495 2002-09-22  Fernando Nasser  <fnasser@redhat.com>
2496
2497         * source.c (get_current_or_default_source_symtab_and_line): Initialize
2498         sal.pc and sal.end fields.
2499         (get_current_or_default_source_symtab_and_line): Ditto.
2500         * breakpoint.c (parse_breakpoint_sals): Use correct accessor function
2501         so we do not cause a new source symtab to be searched for (reverting an
2502         unintentional change from the 2002-09-20 patch).
2503         * scm-lang.c (scm_unpac): Ditto.
2504
2505 2002-09-21  Andrew Cagney  <cagney@redhat.com>
2506
2507         * complaints.c (symfile_explanations): Remove new-line from
2508         ``isolated_message''.
2509         (vcomplaint): When ISOLATED_MESSAGE, force a line break.
2510         (clear_complaints): When a SUBSEQUENT_MESSAGE, force a line break.
2511
2512 2002-09-20  Nick Clifton  <nickc@redhat.com>
2513
2514         * NEWS: Announce that V850EA ISA is no longer supported.
2515         * v850-tdep.c: Remove reference to bfd_mach_v850ea.
2516
2517 2002-09-20  David Carlton  <carlton@math.stanford.edu>
2518
2519         * Makefile.in (c-lang.o): Correct dependencies.
2520         (utils.o): Gather dependencies.
2521         (charset.o): Move.
2522         * c-lang.c: #include "gdb_string.h"
2523
2524 2002-09-20  Fernando Nasser  <fnasser@redhat.com>
2525
2526         From 2002-07-02  George Helffrich <george@gly.bris.ac.uk>
2527         * cli/cli-cmds.c (list_command): New function.  Implements the new
2528         cli edit command.
2529         (_init_cli_cmds): Add new command definition.
2530         * gdb.1: Document edit command.
2531         * doc/gdb.texinfo: Document edit command.
2532
2533 2002-09-20  Fernando Nasser  <fnasser@redhat.com>
2534
2535         * source.c: Make global variables current_source_symtab and
2536         current_source_line static.
2537         (list_command): Moved to cli/cli-cmds.c.
2538         (ambiguous_line_spec): Moved to cli/cli-cmds.c.
2539         (get_first_line_listed): New accessor function.
2540         (get_lines_to_list): New accessor function.
2541         (get_current_source_symtab_and_line): New function. Retrieves the
2542         position in the source code that we consider current.
2543         (get_current_or_default_source_symtab_and_line): New function.
2544         Like the above but attempts to determine a default position if one
2545         is not currently defined.
2546         (set_current_source_symtab_and_line): New function. Sets the source
2547         code position considered current and returns the previously set one.
2548         (clear_current_source_symtab_and_line): Reset stored information about
2549         a current source line.
2550         (_initialize_source): Remove registration for the "list" command and
2551         its alias.
2552         * source.h: Add declarations for the new functions above.
2553         * symtab.h: Remove declarations for the global variables mentioned
2554         above.
2555         * breakpoint.c (parse_breakpoint_sals): Use accessor functions to
2556         obtain current source line.
2557         * linespec.c (decode_line_1): Ditto.
2558         * macroscope.c (default_macro_scope): Ditto.
2559         * scm-lang.c (scm_unpac): Ditto.
2560         * stack.c (print_frame_info_base): Ditto.
2561         * symfile.c (clear_symtab_users): Ditto.
2562         * symtab.c (decode_line_spec): Ditto.
2563         * cli/cli-cmds.c (list_command): Moved here from source.c.
2564         (ambiguous_line_spec): Moved here from source.c.
2565         (_init_cli_cmds): Add definition for "list" and its alias.
2566         * Makefile.in: Update dependencies.
2567
2568 2002-09-20  Corinna Vinschen  <vinschen@redhat.com>
2569
2570         * h8300-tdep.c (h8300_examine_prologue): Match saved regs location
2571         with what gcc thinks is correct.
2572
2573 2002-09-20  Corinna Vinschen  <vinschen@redhat.com>
2574
2575         * h8300-tdep.c (h8300_examine_prologue): Fix loop for saved regs in
2576         multiple register push instruction.
2577
2578 2002-09-19  Jim Blandy  <jimb@redhat.com>
2579
2580         Add support for distinct host and target character sets.
2581         * charset.c, charset.h: New files.
2582         * c-exp.y: #include "charset.h".
2583         (yylex): Convert character and string literals to the target
2584         character set, before returning them as the semantic value of the
2585         token.
2586         * c-lang.c: #include "charset.h".
2587         (c_emit_char): Use charset-specific methods to recognize
2588         characters with backslash escape forms, to decide which characters
2589         to print literally and which to print using numeric escape
2590         sequences, and to convert target characters to host characters
2591         before printing.
2592         * utils.c: #include "charset.h".
2593         (no_control_char_error): New function.
2594         (parse_escape): Use charset-specific methods to recognize
2595         backslash escapes, parse `control character' notation, and convert
2596         characters from the host character set to the target character set.
2597         * configure.in: Set the default host character set.
2598         Check where to find iconv, and what its argument types might be.
2599         * acinclude.m4 (AM_ICONV): New macro, borrowed from GCC.
2600         * Makefile.in (SFILES): List charset.c.
2601         (COMMON_OBS): List charset.o.
2602         (charset.o): New rule.
2603         (charset_h): New header dependency variable.
2604         (c-lang.o, utils.o, c-exp.tab.o): Note dependency on $(charset_h).
2605         (LIBICONV): New variable, set by configure.
2606         (CLIBS): Include $(LIBICONV) here.
2607         * aclocal.m4, config.in, configure: Regenerated.
2608
2609 2002-09-19  Joel Brobecker  <brobecker@gnat.com>
2610
2611         * ada-exp.y: Add missing semicolons to end rules. Fixes a
2612         bison 1.35 warning.
2613
2614 2002-09-19  Richard Earnshaw  <rearnsha@arm.com>
2615
2616         * gdb_mbuild.sh: New file.
2617
2618 2002-09-19  Andrew Cagney  <ac131313@redhat.com>
2619
2620         * objc-exp.y, objc-lang.h, objc-lang.c: Fix copyright notice.
2621
2622 2002-09-18  Andrew Cagney  <ac131313@redhat.com>
2623
2624         * breakpoint.c, c-exp.y, defs.h, elfread.c, expression.h,
2625         jv-exp.y, language.c, language.h, p-exp.y, parse.c, parser-defs.h,
2626         printcmd.c, source.c, stabsread.c, symfile.c, symtab.h, utils.c,
2627         valops.c, value.h: Revert previous change.
2628
2629 2002-09-18  Michael Snyder  <msnyder@redhat.com>
2630
2631         Preliminary support for Objective-C:
2632         * defs.h (language_objc): New enum value.
2633         (puts_filtered_tabular): Declaration only, exported from utils.c.
2634         (skip_quoted): Delete, declared in completer.h.
2635         * c-exp.y: Include completer.h.
2636         * p-exp.y: Ditto.
2637         * jv-exp.y: Ditto.
2638         * expression.h (OP_MSGCALL, OP_SELECTOR, OP_SELF, OP_NSSTRING):
2639         New operator enum values.
2640         * language.h (CAST_IS_CONVERSION): Test for language_objc.
2641         * language.c (binop_result_type): Handle language_objc case.
2642         (integral_type, character_type, string_type, boolean_type,
2643         structured_type, binop_type_check): Ditto.
2644         * symtab.h (SYMBOL_OBJC_DEMANGLED_NAME): Define.
2645         (struct objc_specific): Add to general_symbol_info.
2646         (SYMBOL_INIT_LANGUAGE_SPECIFIC): Add objc initialization.
2647         (SYMBOL_DEMANGLED_NAME): Handle objc case.
2648         * parser-defs.h (struct objc_class_str): New struct type.
2649         (start_msglist, end_msglist, add_msglist): Declaration only,
2650         exported from objc-lang.c.
2651         * value.h (value_of_local, value_nsstring,
2652         call_function_by_hand_expecting_type): Exported from valops.c.
2653         * valops.c (find_function_addr): Export.
2654         (call_function_by_hand_expecting_type): New function.
2655         (value_of_local): New function.
2656         * symfile.c (init_filename_language_table): Add ".m" extension
2657         for Objective-C.
2658         * utils.c (puts_filtered_tabular): New function.
2659         (fprintf_symbol_filtered): Add objc demangling support (disabled).
2660         (set/show demangle): Extend help-string to refer to ObjC.
2661         * elfread.c (elf_symtab_read): Skip Objective-C special symbols.
2662         * stabsread.c (symbol_reference_defined): Objective-C symbols
2663         may contain colons: make allowances when scanning stabs strings
2664         for colons.
2665         (objc_find_colon): New function.
2666         * printcmd.c (address_info): If language == objc then print
2667         "self" instead of "this".
2668         * parse.c (length_of_subexp): Handle new operators OP_MSGCALL,
2669         OP_NSSTRING, and OP_SELF.
2670         (prefixify_subexp): Ditto.
2671         * source.c (print_source_lines): Mention objc in comment.
2672         * breakpoint.c (parse_breakpoint_sals): Recognize Objective-C
2673         method names.
2674
2675 2002-09-18  Andrew Cagney  <ac131313@redhat.com>
2676
2677         * complaints.h: Update copyright.
2678         (struct complaints): Declare.
2679         (struct complaint): Make `message' constant.
2680         (internal_complaint): Declare.
2681         (complaint): Declare.
2682         (complaint_root): Delete declaration.
2683         (symfile_complaints): Delete declaration.
2684         (struct complaints): Add opaque declaration.
2685         (clear_complaints): Add a complaints parameter.
2686         * complaints.c: Update copyright.
2687         (enum complaint_series): Define.
2688         (complaint_root): Delete.
2689         (struct complaints): Define.
2690         (complaint_sentinel, symfile_complaint_book): New variables.
2691         (symfile_explanations, symfile_complaints): New variables.
2692         New variables.
2693         (get_complaints): New function.
2694         (vcomplaint): New function.
2695         (complaint): New function.
2696         (internal_complaint): New function.
2697         (complain): Call vcomplain with symfile_complaint.
2698         (clear_complaints): Rewrite.
2699         (_initialize_complaints): Use add_setshow_command.
2700         * Makefile.in (complaints.o): Update dependencies.
2701         * symfile.c (syms_from_objfile): Add symfile_complaints parameter
2702         to call to clear_complaints.
2703         (new_symfile_objfile, reread_symbols): Ditto.
2704         (oldsyms_complaint): Delete.
2705         (empty_symtab_complaint, unknown_option_complaint): Delete.
2706         (free_named_symtabs): Use complaint instead of complain.
2707
2708 2002-09-18  Michael Snyder  <msnyder@redhat.com>
2709
2710         Contributed by Apple Computer, Inc.  Merged with current sources
2711         by Adam Fedor <fedor@doc.com> [cagney].
2712
2713         * objc-lang.c: First clean-up round: comments, indentation.
2714         * objc-lang.h: Ditto.
2715         * objc-lang.y: Ditto.
2716
2717 2002-09-18  Andrew Cagney  <ac131313@redhat.com>
2718
2719         * maint.c (maintenance_internal_error): Print the parameter as the
2720         error message.
2721         (maintenance_internal_warning): New function.
2722         (_initialize_maint_cmds): Add command `maint internal-warning'.
2723
2724         * defs.h (internal_warning, internal_vwarning): Declare.
2725         * utils.c (struct internal_problem): Define.
2726         (internal_vproblem): New function.
2727         (internal_warning): New function.
2728         (internal_vwarning): New function.
2729         (internal_warning_problem, internal_error_problem): New variables.
2730         (internal_verror): Just call internal_vproblem.
2731
2732 2002-09-18  Michael Snyder  <msnyder@redhat.com>
2733
2734         * objc-lang.c: New file, support for Objective-C.
2735         Preliminary check-in, not yet integrated into gdb.
2736         * objc-lang.h: New file.
2737         * objc-exp.y:  New file.
2738
2739 2002-09-18  Andrew Cagney  <ac131313@redhat.com>
2740
2741         * infrun.c (signal_stop_update): Convert definition to ISO C.
2742         (signal_print_update): Ditto.
2743         (signal_pass_update): Ditto.
2744         * inflow.c (terminal_save_ours): Ditto.
2745
2746         * h8300-tdep.c (h8300_gdbarch_init): Use C instead of C++
2747         comments.
2748
2749         * config/djgpp/fnchange.lst: Handle name clashes between
2750         bfd/coff-tic30.c, bfd/coff-tic4x.c, bfd/coff-tic54x.c and
2751         bfd/coff-tic80.c.
2752
2753         * i386-linux-tdep.h: Fix tipo.
2754
2755 2002-09-18  Adam Fedor  <fedor@gnu.org>
2756
2757         * MAINTAINERS: Add myself to the Write After Approval list.
2758
2759 2002-09-18  Jim Blandy  <jimb@redhat.com>
2760
2761         * dbxread.c, mdebugread.c: Revert my change of 2001-10-23.  Moving
2762         texthigh and textlow to reader-specific structs caused
2763         objfile_relocate to miss them.  This is fixable, but the work that
2764         the change was supposed to prepare GDB for never got done anyway.
2765
2766 2002-09-18  David Carlton  <carlton@math.stanford.edu>
2767
2768         * MAINTAINERS: Alphabetize Write After Approval list.
2769
2770 2002-09-18  Daniel Jacobowitz  <drow@mvista.com>
2771
2772         Fix PR gdb/709
2773         * values.c (value_static_field): Call read_var_value.
2774
2775 2002-09-18  Andrew Cagney  <ac131313@redhat.com>
2776
2777         * valops.c (hand_function_call): Align the initial stack pointer
2778         and STRUCT_ADDR using frame_align.  When STRUCT_RETURN and
2779         FRAME_ALIGN_P, use STRUCT_ADDR to obtain the called function's
2780         return value.
2781         * mips-tdep.c (mips_frame_align): New function.
2782         (mips_gdbarch_init): Set frame_align.
2783         * gdbarch.sh (FRAME_ALIGN): New method.
2784         * gdbarch.h, gdbarch.c: Re-generate.
2785
2786 2002-09-18  Michal Ludvig  <mludvig@suse.cz>
2787
2788         * x86-64-linux-nat.c (x86_64_regmap): Added CS and SS
2789         registers.
2790
2791 2002-09-17  Andrew Cagney  <ac131313@redhat.com>
2792
2793         * NEWS: Mention that MIPS $fp behavior changed.
2794         * mipsnbsd-tdep.c (mipsnbsd_cannot_fetch_register): Delete
2795         reference to FP_REGNUM.
2796         (mipsnbsd_cannot_store_register): Ditto.
2797         * mips-linux-nat.c: Update copyright.
2798         (mips_linux_cannot_fetch_register): Delete reference to FP_REGNUM.
2799         (mips_linux_cannot_store_register): Ditto.
2800         * mips-linux-tdep.c (supply_gregset): Ditto.  Update copyright.
2801         * config/mips/tm-mips.h: Update copyright.
2802         (FP_REGNUM): Delete macro.
2803         (MIPS_REGISTER_NAMES): Replace "fp" with "".
2804         * config/mips/tm-irix6.h (FP_REGNUM): Delete macro.
2805         * mips-tdep.c (mips_gdbarch_init): Set read_fp to mips_read_sp.
2806         (mips_r3041_reg_names, mips_r3051_reg_names)
2807         (mips_r3081_reg_names): Replace "fp" with "".
2808         Fix PR gdb/480.
2809
2810 2002-09-17  Theodore A. Roth  <troth@verinet.com>
2811
2812         * gdb/avr-tdep.c(avr_scan_prologue): Fix bad call to
2813         generic_read_register_dummy() (PR gdb/703).
2814         (avr_push_return_address): #if 0 out unused vars.
2815         (avr_gdbarch_init): Enable use of avr_push_return_address().
2816
2817 2002-09-17  Michael Snyder  <msnyder@redhat.com>
2818
2819         * m32r-stub.c (restore_and_return): Postpone restoring of PSW.
2820         RTE will take care of it.
2821
2822 2002-09-17  Andrew Cagney  <ac131313@redhat.com>
2823
2824         * arch-utils.c (legacy_virtual_frame_pointer): If FP_REGNUM is
2825         invalid, return SP_REGNUM.
2826
2827 2002-09-17  Michael Snyder  <msnyder@redhat.com>
2828
2829         * mips-tdep.c (mips_pop_frame): Read saved values of floating
2830         point registers without sign extension.
2831
2832 2002-09-17  Andrew Cagney  <cagney@redhat.com>
2833
2834         * blockframe.c (deprecated_read_register_dummy): Rename
2835         generic_read_register_dummy.
2836         * frame.c (frame_unwind_signed_register): New function.
2837         (frame_unwind_unsigned_register): New function.
2838         * frame.h (frame_unwind_signed_register): Declare.
2839         (frame_unwind_unsigned_register): Declare.
2840         (deprecated_read_register_dummy): Rename
2841         generic_read_register_dummy.
2842
2843         * h8300-tdep.c (h8300_frame_chain): Update.
2844         (h8300_frame_saved_pc): Update.
2845         * xstormy16-tdep.c (xstormy16_frame_saved_pc): Update.
2846         * rs6000-tdep.c (rs6000_frame_saved_pc): Update.
2847         * s390-tdep.c (s390_frame_saved_pc_nofix): Update.
2848         (s390_frame_chain): Update.
2849         * v850-tdep.c (v850_find_callers_reg): Update.
2850         (v850_frame_saved_pc): Update.
2851         * m32r-tdep.c (m32r_init_extra_frame_info): Update.
2852         (m32r_find_callers_reg): Update.
2853         (m32r_frame_saved_pc): Update.
2854         * sh-tdep.c (sh_find_callers_reg): Update.
2855         (sh64_get_saved_pr): Update.
2856         (sh_init_extra_frame_info): Update.
2857         (sh_init_extra_frame_info): Update.
2858         (sh64_init_extra_frame_info): Update.
2859         (sh64_init_extra_frame_info): Update.
2860         * mcore-tdep.c (mcore_find_callers_reg): Update.
2861         (mcore_frame_saved_pc): Update.
2862         (mcore_init_extra_frame_info): Update.
2863         * i386-tdep.c (i386_frame_saved_pc): Update.
2864         * ia64-tdep.c (ia64_frame_saved_pc): Update.
2865         (ia64_init_extra_frame_info): Update.
2866         (ia64_init_extra_frame_info): Update.
2867         * d10v-tdep.c (d10v_frame_saved_pc): Update.
2868         * cris-tdep.c (cris_init_extra_frame_info): Update.
2869         * avr-tdep.c (avr_frame_chain): Update.
2870         (avr_init_extra_frame_info): Update.
2871         (avr_frame_saved_pc): Update.
2872         * arm-tdep.c (arm_find_callers_reg): Update.
2873         (arm_init_extra_frame_info): Update.
2874         (arm_frame_saved_pc): Update.
2875
2876 2002-09-17  Tom Tromey  <tromey@redhat.com>
2877
2878         * c-lang.c (c_emit_char): Don't treat \0 specially unless quoter
2879         is "'".
2880
2881 2002-09-17  Corinna Vinschen  <vinschen@redhat.com>
2882
2883         * MAINTAINERS: Remove "non multi-arched" text from h8300.
2884         * h8300-tdep.c (h8300_next_prologue_insn) Renamed from
2885         NEXT_PROLOGUE_INSN.
2886         (h8300_examine_prologue): Call h8300_next_prologue_insn instead of
2887         NEXT_PROLOGUE_INSN.
2888
2889 2002-09-16  Joel Brobecker  <brobecker@gnat.com>
2890
2891         * osfsolib.c: Remove file, replaced by solib-osf.c.
2892         * Makefile.in: Remove compilation rules for osfsolib.c.
2893
2894 2002-09-16  David Carlton  <carlton@math.stanford.edu>
2895
2896         * cp-valprint.c (cp_print_class_method): Correct args to
2897         check_stub_method_group.
2898
2899 2002-09-16  Corinna Vinschen  <vinschen@redhat.com>
2900
2901         * h8300-tdep.c: Multiarch.  Drop `set machine' command in favor of
2902         `set architecture'.  Unify naming convention of functions.
2903         (h8300_skip_prologue): Improve prologue analysis.
2904         (h8300_push_arguments): Rewritten to more closely match GCC's
2905         bizarre argument-passing behavior, along with the comment describing
2906         said behavior.
2907         * remote-hms.c (hms_regnames): Don't use NUM_REGS in definition.
2908         * config/h8300/tm-h8300.h: Multiarch.  Just keep stuff needed by
2909         sim, remote-e7000.c, remote-hms.c and remote.c
2910
2911 2002-09-15  Mark Kettenis  <kettenis@gnu.org>
2912
2913         * i386-tdep.c (gdb_print_insn_i386): Removed.
2914         (i386_print_insn): New function.
2915         (i386_gdbarch_init): Set print_insn to i386_print_insns.
2916         (_initialize_i386_tdep): Don't initialize tm_print_insn and
2917         tm_print_insn_info.
2918
2919 2002-09-14  Mark Kettenis  <kettenis@gnu.org>
2920
2921         * gdbtypes.c (check_stub_method_group): Initialize found_stub to
2922         zero.
2923
2924 2002-09-14  Corinna Vinschen  <vinschen@redhat.com>
2925
2926         * arch-utils.c (legacy_pc_in_sigtramp): Move preprocessor expression
2927         for IN_SIGTRAMP to here.  Use IN_SIGTRAMP only if it's defined.
2928         Guard usage of SIGTRAMP_START() by using SIGTRAMP_START_P.
2929
2930 2002-09-13  Christopher Faylor  <cgf@redhat.com>
2931
2932         * win32-nat.c (child_create_inferior): Honor 'tty' command.
2933
2934 2002-09-13  Daniel Jacobowitz  <drow@mvista.com>
2935
2936         * gdbtypes.c (check_stub_method): Make static.
2937         (check_stub_method_group): New function.
2938         * gdbtypes.h: Update prototypes.
2939         * cp-support.c: New file.
2940         * cp-support.h: New file.
2941
2942         * stabsread.c: Include "cp-abi.h" and "cp-support.h".
2943         (update_method_name_from_physname): New function.
2944         (read_member_functions): Correct method names for operators
2945         and v3 constructors/destructors.  Separate v2 constructors and
2946         destructors.
2947         * Makefile.in (stabsread.o): Update dependencies.
2948         (SFILES): Add cp-support.c.
2949         (COMMON_OBS): Add cp-support.o.
2950         (cp_support_h, cp-support.o): Add.
2951
2952         * cp-valprint.c (cp_print_class_method): Call
2953         check_stub_method_group instead of check_stub_method.  Remove
2954         extraneous QUITs.
2955         * p-valprint.c (pascal_object_print_class_method): Likewise.
2956         * valops.c (search_struct_method): Likewise.
2957         (find_method_list, value_struct_elt_for_reference): Likewise.
2958
2959 2002-09-13  Andrew Cagney  <cagney@redhat.com>
2960
2961         * gdbarch.sh (SIGTRAMP_END): Change to a predicate function.
2962         * gdbarch.h, gdbarch.c: Regenerate.
2963
2964 2002-09-13  Andrew Cagney  <ac131313@redhat.com>
2965
2966         * frame.c (find_saved_register): Delete function.
2967         * frame.h (find_saved_register): Delete declaration.
2968         Fix PR gdb/631.
2969
2970 Fri Sep 13 14:59:55 2002  Andrew Cagney  <cagney@redhat.com>
2971
2972         * mips-tdep.c (read_next_frame_reg): Re-hack using
2973         frame_register_unwind.
2974
2975 Fri Sep 13 07:42:09 2002  Andrew Cagney  <cagney@redhat.com>
2976
2977         * mips-tdep.c (mips_get_saved_register): Re-hack using
2978         frame_register_unwind.
2979
2980 2002-09-12  Joel Brobecker  <brobecker@gnat.com>
2981
2982         * gdbarch.sh (NAME_OF_MALLOC): New variable in the architecture
2983         vector. Will be useful for Interix.
2984         * gdbarch.h, gdbarch.c: Regenerate.
2985
2986         * valops.c (value_allocate_space_in_inferior): Replace hard-coded
2987         name of the malloc function by NAME_OF_MALLOC.
2988
2989 2002-09-12  Joel Brobecker  <brobecker@gnat.com>
2990
2991         * value.h (find_function_in_inferior): Add const keyword to
2992         one of the parameters. Allows us to invoke this function with
2993         a const char *.
2994         * valops.c (find_function_in_inferior): Likewise.
2995
2996 2002-09-12  Joel Brobecker  <brobecker@gnat.com>
2997
2998         * exec.c (xfer_memory): Fix compilation warning with old versions
2999         of GCC.
3000         * tracepoint.c (trace_find_tracepoint_command): Likewise.
3001
3002 2002-09-12  David Carlton  <carlton@math.stanford.edu>
3003
3004         * symtab.h: Run through gdb_indent.h.
3005         Add 2002 to Copyright year list.
3006
3007 2002-09-12  Alan Modra  <amodra@bigpond.net.au>
3008
3009         * x86-64-tdep.c (_initialize_x86_64_tdep): Don't use hard-coded
3010         mach constants.
3011         * MAINTAINERS: Add myself to write after approval list.
3012
3013 2002-09-11  J. Brobecker  <brobecker@gnat.com>
3014
3015         * osabi.c (gdb_osabi_name): Add entry for GDB_OSABI_INTERIX.
3016
3017 2002-09-11  J. Brobecker  <brobecker@gnat.com>
3018
3019         * osabi.h (gdb_osabi): Add new GDB_OSABI_INTERIX enum value for
3020         Interix.
3021
3022 2002-06-05  Paul N. Hilfinger  <hilfingr@otisco.mckusick.com>
3023
3024         * procfs.c (do_detach): Clear current signal, not just fault.
3025         Corrects problem with breakpoint trap signal leaking to detached
3026         process on Tru64.
3027
3028 2002-09-10  Michael Snyder  <msnyder@redhat.com>
3029
3030         * buildsym.c (finish_block): Protect against null pointer.
3031
3032 2002-09-10  Andrew Cagney  <cagney@redhat.com>
3033
3034         * infcmd.c (default_print_registers_info): Send all output to
3035         ``file'' instead of ``gdb_stdout''.
3036
3037 2002-09-10  Michael Snyder  <msnyder@redhat.com>
3038
3039         * mips-tdep.c (mips_extract_struct_value_address): Make val a
3040         LONGEST, and use signed register read (addresses are sign-
3041         extended for mips).
3042
3043 2002-09-10  Stephane Carrez  <stcarrez@nerim.fr>
3044
3045         * event-loop.c (gdb_do_one_event): Make public.
3046         * event-loop.h (gdb_do_one_event): Declare.
3047
3048 2002-09-10  Jeff Law  <law@redhat.com>
3049
3050         * infttrace.c (child_resume): Simplify and rework to avoid
3051         TT_PROC_CONTINUE.
3052
3053 2002-09-09  Fred Fish  <fnf@intrinsity.com>
3054
3055         * printcmd.c (print_scalar_formatted): "len" is the number of
3056         target bytes, NOT the number of target bits.
3057
3058 2002-09-09  Elena Zannoni  <ezannoni@redhat.com>
3059
3060         From: Emmanuel Thome'  <thome@lix.polytechnique.fr>
3061         * top.c (init_main): Set rl_terminal_name.
3062
3063 2002-09-08  Aidan Skinner <aidan@velvet.net>
3064
3065         * ada-lang.c (ada_array_bound, ada_type_match,
3066         _initialize_ada_language): Fix K&R definitions.
3067         * ada-tasks.c (get_current_task): Fix K&R definitions.
3068         * ada-valprint.c (adjust_type_signedness): Fix K&R definitions.
3069
3070 2002-09-07  Christopher Faylor  <cgf@redhat.com>
3071
3072         * MAINTAINERS: Remove CE from list of maintainership responsibilities.
3073         Add XP.
3074
3075 2002-09-06  Mark Kettenis  <kettenis@gnu.org>
3076
3077         * i386-tdep.c (i386_register_virtual_type,
3078         i386_register_convertible, i386_register_convert_to_virtual,
3079         i386_register_comvert_to_raw): Use FP_REGNUM_P and SSE_REGNUM_P
3080         instead of IS_FP_REGNUM and IS_SSE_REGNUM.
3081         (i386_gdbarch_init): Fix comment.  Add comments on calls that set
3082         sp_regnum, fp_regnum, pc_regnum, ps_regnum and fp0_regnum.
3083         Don't set push_arguments twice.
3084
3085         * i386bsd-tdep.c (i386bsd_init_abi): Set sigtramp_start and
3086         sigtramp_end to i386bsd_sigtramp_start and i386bsd_sigtramp_end.
3087         * i386nbsd-tdep.c (i386nbsd_init_abi): Set sigtramp_start and
3088         sigtramp_end to NULL.
3089         * config/i386/tm-fbsd.h (SIGTRAMP_START, SIGTRAMP_END): Remove
3090         defines.
3091         (i386bsd_sigtramp_start, i386_sigtramp_end): Remove prototypes.
3092
3093         * i386nbsd-tdep.c (i386nbsd_pc_in_sigtramp): Remove spurious
3094         whitespace.
3095
3096         * gdbarch.sh (SIGTRAMP_START, SIGTRAMP_END): New methods.
3097         * gdbarch.h, gdbarch.c: Re-generate.
3098         * blockframe.c (find_pc_sect_partial_function): Convert to use
3099         SIGTRAMP_START_P predicate.
3100
3101 2002-09-05  Michael Snyder  <msnyder@redhat.com>
3102
3103         * arm-tdep.c (arm_init_extra_frame_info): Distinguish between
3104         generic_dummy_frame method and old method.  Also distinguish
3105         between ARM_FP_REGNUM and THUMB_FP_REGNUM.
3106         (arm_extract_return_value): Use new regcache method.
3107
3108         * mips-tdep.c (mips_n32n64_push_arguments): Remove alignment
3109         adjustment that doesn't conform to the ABI.
3110         (mips_extract_struct_value_address): Retrieve V0_REGNUM from
3111         saved regcache, not from current regcache.
3112
3113 2002-09-05  Andrew Cagney  <ac131313@redhat.com>
3114
3115         * NEWS: Update for 5.3.  Add new section ``Changes since 5.3''.
3116         * README: Update.
3117
3118 2002-09-04  Jason Thorpe  <thorpej@wasabisystems.com>
3119
3120         * arm-tdep.c (arm_addr_bits_remove): Don't check for Thumb mode
3121         if arm_apcs_32 is false.
3122
3123 2002-09-04  Andrew Cagney  <ac131313@redhat.com>
3124
3125         GDB 5.3 branch created.
3126
3127 2002-09-03  Theodore A. Roth  <troth@verinet.com>
3128
3129         * gdb/avr-tdep.c (avr_gdbarch_init): Use
3130         generic_unwind_get_saved_register.
3131
3132 2002-09-03  David Carlton  <carlton@math.stanford.edu>
3133
3134         * dwarf2read.c (dwarf2_add_member_fn): Add the 'type'
3135         argument (PR gdb/653).  Update call to smash_to_method_type.
3136         (read_structure_scope): Update call to dwarf2_add_member_fn.
3137
3138 2002-09-03  Michal Ludvig  <mludvig@suse.cz>
3139
3140         * x86-64-linux-tdep.c: Include gdb_string.h
3141         * x86-64-linux-nat.c: Ditto.
3142
3143 2002-09-02  Jason Thorpe  <thorpej@wasabisystems.com>
3144
3145         * ada-exp.y (yyname, yyrule): Remap global variables that appear
3146         when YYDEBUG is set to 1.
3147         * c-exp.y: Likewise.
3148         * f-exp.y: Likewise.
3149         * jv-exp.y: Likewise.
3150         * m2-exp.y: Likewise.
3151         * p-exp.y: Likewise.
3152
3153 2002-09-02  Jason Thorpe  <thorpej@wasabisystems.com>
3154
3155         * Makefile.in (i386nbsd-tdep.o): Add $(solib_svr4_h) to
3156         dependency list.
3157         * i386nbsd-tdep.c (i386nbsdelf_init_abi): Set
3158         solib_svr4_fetch_link_map_offsets to
3159         nbsd_ilp32_solib_svr4_fetch_link_map_offsets.
3160         * config/i386/nbsd.mt (TDEPFILES): Add solib.o and solib-svr4.o.
3161         * config/i386/nbsdaout.mh (NATDEPFILES): Remove solib.o.
3162         * config/i386/nbsdelf.mh (NATDEPFILES): Remove solib.o,
3163         solib-svr4.o, and solib-legacy.o.
3164         * config/i386/tm-nbsd.h: Include solib.h.
3165
3166 2002-09-02  Jason Thorpe  <thorpej@wasabisystems.com>
3167
3168         * configure.tgt (i[3456]86-*-netbsdelf*): Merge with...
3169         (i[3456]86-*-netbsd*): ...this.  Set gdb_target to nbsd.
3170         (i[3456]86-*-openbsd*): Make this a separate entry.  Add a
3171         comment noting that this needs its own target configuration.
3172         * config/i386/nbsd.mt: New file.
3173         * config/i386/nbsdaout.mt: Remove.
3174         * config/i386/nbsdelf.mt: Ditto.
3175         * config/i386/tm-nbsdaout.h: Ditto.
3176
3177 2002-09-02  Jason Thorpe  <thorpej@wasabisystems.com>
3178
3179         * i386nbsd-tdep.c (i386nbsd_sigtramp_offset): New function.
3180         (i386nbsd_pc_in_sigtramp): Rewrite to use i386nbsd_sigtramp_offset.
3181         (i386nbsd_init_abi): Don't initialize tdep->sigtramp_start or
3182         tdep->sigtramp_end.
3183         (i386nbsd_sigtramp_start, i386nbsd_sigtramp_end): Remove.
3184         * config/i386/tm-nbsd.h (SIGTRAMP_START, SIGTRAMP_END)
3185         (i386bsd_sigtramp_start, i386bsd_sigtramp_end): Remove.
3186
3187 2002-09-02  Jason Thorpe  <thorpej@wasabisystems.com>
3188
3189         * Makefile.in (i386nbsd-tdep.o): Add $(arch_utils_h),
3190         $(i386_tdep_h), and $(nbsd_tdep_h) to dependency list.
3191         * i386-tdep.h (i386bsd_init_abi): New prototype.
3192         * i386bsd-tdep.c (i386bsd_init_abi): Remove "static" from
3193         function declaration.
3194         (_initialize_i386bsd_tdep): Don't register OS ABI handlers
3195         for NetBSD-a.out or NetBSD-ELF.
3196         (i386nbsd_sigtramp_start, i386nbsd_sigtramp_end)
3197         (i386nbsd_sc_pc_offset, i386nbsd_sc_sp_offset)
3198         (i386nbsd_init_abi, i386nbsdelf_init_abi): Move to...
3199         * i386nbsd-tdep.c: ...here.  Include arch-utils.h, i386-tdep.h,
3200         and nbsd-tdep.h.
3201         (i386nbsd_pc_in_sigtramp): New function.
3202         (i386nbsd_init_abi): Set gdbarch_pc_in_sigtramp to
3203         i386nbsd_pc_in_sigtramp.
3204         (_initialize_i386nbsd_tdep): Register i386nbsd_init_abi
3205         and i386nbsdelf_init_abi OS ABI handlers.
3206         * config/i386/nbsdaout.mt (TDEPFILES): Add nbsd-tdep.o.
3207         * config/i386/nbsdelf.mt (TDEPFILES): Likewise.
3208
3209 2002-09-02  Mark Kettenis  <kettenis@gnu.org>
3210
3211         * i386-linux-nat.c (dummy_sse_values): Only try to fill in the SSE
3212         registers if the target really has them.
3213
3214 2002-08-31  Jason Thorpe  <thorpej@wasabisystems.com>
3215
3216         * Makefile.in (mipsnbsd-tdep.o): Use $(nbsd_tdep_h) rather
3217         than nbsd-tdep.h.
3218
3219 2002-08-31  Jason Thorpe  <thorpej@wasabisystems.com>
3220
3221         * Makefile.in (alphanbsd-tdep.o): Add $(frame_h) to dependency
3222         list.
3223         * alphanbsd-tdep.c (alphanbsd_sigcontext_addr)
3224         (alphanbsd_skip_sigtramp_frame): New functions.
3225         (alphanbsd_init_abi): Set tdep->skip_sigtramp_frame to
3226         alphanbsd_skip_sigtramp_frame.  Set tdep->sigcontext_addr
3227         to alphanbsd_sigcontext_addr.
3228
3229 2002-08-31  Jason Thorpe  <thorpej@wasabisystems.com>
3230
3231         * Makefile.in (mipsnbsd-tdep.o): Add nbsd-tdep.h to dependency
3232         list.
3233         (nbsd-tdep.o): Add $(gdb_string_h) to dependency list.
3234         * alphanbsd-tdep.c (alphanbsd_pc_in_sigtramp): Use
3235         nbsd_pc_in_sigtramp.
3236         * mipsnbsd-tdep.c: Include nbsd-tdep.h.
3237         (mipsnbsd_pc_in_sigtramp): Use nbsd_pc_in_sigtramp.
3238         * nbsd-tdep.c: Include gdb_string.h.
3239         (nbsd_pc_in_sigtramp): New function.
3240         * nbsd-tdep.h (nbsd_pc_in_sigtramp): New prototype.
3241         * ppcnbsd-tdep.c (ppcnbsd_pc_in_sigtramp): New function.
3242         (ppcnbsd_init_abi): Set gdbarch_pc_in_sigtramp to
3243         ppcnbsd_pc_in_sigtramp.
3244         * shnbsd-tdep.c (shnbsd_pc_in_sigtramp): New function.
3245         (shnbsd_init_abi): Set gdbarch_pc_in_sigtramp to
3246         shnbsd_pc_in_sigtramp.
3247         * sparcnbsd-tdep.c (sparcnbsd_init_abi_elf): Set
3248         gdbarch_pc_in_sigtramp to nbsd_pc_in_sigtramp.
3249         * config/mips/nbsd.mt (TDEPFILES): Add nbsd-tdep.o.
3250
3251 2002-08-30  Pierre Muller  <muller@ics.u-strasbg.fr>
3252
3253         * breakpoint.c (breakpoint_init_inferior): Reset the val field of
3254         watchpoints to NULL.
3255         (insert_breakpoints): set val field of watchpoints if NULL.
3256
3257
3258 2002-08-29  Jim Blandy  <jimb@redhat.com>
3259
3260         * symtab.c (lookup_symbol_aux): In the cases where we find a
3261         minimal symbol of an appropriate name and use its address to
3262         select a symtab to read and search, use `name' (as passed to us)
3263         as the demangled name when searching the symtab's global and
3264         static blocks, not the minsym's name.
3265
3266 2002-08-29  Keith Seitz  <keiths@redhat.com>
3267
3268         * stack.c (print_frame_info_base): Always set current_source_symtab
3269         and current_source_line.
3270
3271 2002-08-29  Donn Terry  <donnte@microsoft.com>
3272
3273         * proc-api.c (rw_table): Fix typo in #ifdef PCSHOLD (missing S).
3274
3275 2002-08-28  Keith Seitz  <keiths@redhat.com>
3276
3277         * stack.c (select_frame): Add FIXME concerning selected-frame
3278         events.
3279         (select_frame_command): Send selected-frame-level-changed
3280         event notification, but only if the level actually changed.
3281         (up_silently_base): Add selected-frame-level-changed event
3282         notification.
3283         (down_silently_base): Likewise.
3284
3285 2002-08-28  Andrew Cagney  <ac131313@redhat.com>
3286
3287         * Makefile.in: Update dependencies for all gdb/*.c files.
3288
3289 2002-08-27  Tom Tromey  <tromey@redhat.com>
3290
3291         * Makefile.in (osabi.o, i387-tdep.o, i386-linux-nat.o, lin-lwp.o,
3292         ax-gdb.o, signals.o, jv-valprint.o, c-valprint.o, cp-abi.o):
3293         Update dependencies.
3294         * i387-tdep.c: Include gdb_string.h.
3295         * osabi.c: Likewise.
3296         * i386-linux-nat.c: Likewise.
3297         * lin-lwp.c: Likewise.
3298         * ax-gdb.c: Likewise.
3299         * signals/signals.c: Likewise.
3300         * jv-valprint.c: Likewise.
3301         * p-lang.c: Likewise.
3302         * c-valprint.c: Likewise.
3303         * cp-abi.c: Likewise.
3304
3305 2002-08-27  Elena Zannoni  <ezannoni@redhat.com>
3306
3307         * cli/cli-script.h (copy_command_lines): Export.
3308         * breakpoint.c: Include cli/cli-script.h.
3309         * Makefile.in (breakpoint.o): Update dependencies.
3310
3311 2002-08-26  Michael Snyder  <msnyder@redhat.com>
3312
3313         * breakpoint.c (insert_breakpoints): Protect all references
3314         to 'process_warning'.  Shorten long lines.
3315
3316 2002-08-26  Joel Brobecker  <brobecker@gnat.com>
3317
3318         * cli/cli-script.c (copy_command_lines): New function.
3319         * defs.h (copy_command_lines): Export.
3320         * testsuite/gdb.base/commands.exp: New tests for commands
3321         attached to a temporary breakpoint, and for commands that
3322         delete the breakpoint they are attached to.
3323
3324 2002-08-26  Michael Snyder  <msnyder@redhat.com>
3325
3326         * breakpoint.c (bpstat_stop_status): Instead of copying the
3327         pointer to the breakpoint commands struct, make a new copy
3328         of the struct and point to that.
3329         (bpstat_clear): Free the commands struct.
3330         (bpstat_clear_actions): Free the commands struct.
3331         (bpstat_do_actions): Free the command actions.  Also execute
3332         the local cleanups, instead of deleting them.
3333         (delete_breakpoint): Leave the commands field of the bpstat
3334         chain alone -- it will be freed later.
3335
3336 2002-08-26  Kevin Buettner  <kevinb@redhat.com>
3337
3338         * rs6000-tdep.c (altivec_register_p): Restore function inadvertently
3339         deleted in 2002-08-20 commit.  This function is still used by
3340         ppc-linux-nat.c.
3341
3342 2002-08-26  Keith Seitz  <keiths@redhat.com>
3343
3344         * gdb-events.sh: Add selected-frame-level-changed event.
3345         * gdb-events.c: Regenerated.
3346         * gdb-events.h: Regenerated.
3347
3348 2002-08-26  Stephane Carrez  <stcarrez@nerim.fr>
3349
3350         Fix PR gdb/393:
3351         * inflow.c (terminal_save_ours): New function to save terminal
3352         settings.
3353         * inferior.h (terminal_save_ours): Declare.
3354         * target.c (debug_to_terminal_save_ours): New function.
3355         (cleanup_target): Defaults to_terminal_save_ours.
3356         (update_current_target): Inherit to_terminal_save_ours.
3357         (setup_target_debug): Set to_terminal_save_ours.
3358         * target.h (target_terminal_save_ours): New to save terminal settings.
3359         (target_ops): New member to_terminal_save_ours.
3360         * gnu-nat.c (init_gnu_ops): Set to_terminal_save_ours.
3361         * hpux-thread.c (init_hpux_thread_ops): Likewise.
3362         * inftarg.c (init_child_ops): Likewise.
3363         * m3-nat.c (init_m3_ops): Likewise.
3364         * procfs.c (init_procfs_ops): Likewise.
3365         * wince.c (init_child_ops): Likewise.
3366         * win32-nat.c (init_child_ops): Likewise.
3367         * sol-thread.c (init_sol_thread_ops): Likewise.
3368
3369 2002-08-26  Mark Kettenis  <kettenis@gnu.org>
3370
3371         * i386-tdep.c (i386_store_return_value): Undeprecate.  Convert to
3372         use regcache_* functions.
3373         (i386_gdbarch_init): Set store_return_value instead of
3374         deprecated_store_return_value.
3375
3376         * regcache.c (regcache_raw_write_signed,
3377         regcache_raw_write_unsigned): New functions.
3378         * regcache.h (regcache_raw_write_signed,
3379         regcache_raw_write_unsigned): New prototypes.
3380
3381 2002-08-25  Andrew Cagney  <ac131313@redhat.com>
3382
3383         * Makefile.in (c-exp.tab.o, jv-exp.tab.o, f-exp.tab.o)
3384         (m2-exp.tab.o, p-exp.tab.o, ada-exp.tab.o): Move to before the
3385         source file dependencies.  Cleanup corresponding generator rules.
3386
3387 2002-08-25  Andrew Cagney  <ac131313@redhat.com>
3388
3389         * regcache.h (register_offset_hack): Declare.
3390         (regcache_cooked_read_using_offset_hack): Declare.
3391         (regcache_cooked_write_using_offset_hack): Declare.
3392
3393         * regcache.c (register_offset_hack): New function.
3394         (regcache_cooked_read_using_offset_hack): New function.
3395         (regcache_cooked_write_using_offset_hack): New function.
3396         (regcache_dump): Check that the registers, according to their
3397         offset, are packed hard against each other.
3398         (cooked_xfer_using_offset_hack): New function.
3399
3400 2002-08-25  Andrew Cagney  <ac131313@redhat.com>
3401
3402         * regcache.c (struct regcache_descr): Add field register_type.
3403         (init_legacy_regcache_descr): Pass a pre-allocated regcache_descr
3404         in as a parameter
3405         (init_regcache_descr): Initialize register_type.  Pass the descr
3406         to init_legacy_regcache_descr.  Use register_type instead of
3407         REGISTER_VIRTUAL_TYPE.
3408         (register_type): New function.
3409         (regcache_dump): Replace REGISTER_VIRTUAL_TYPE with register_type.
3410         * regcache.h (register_type): Declare.
3411
3412 2002-08-25  Andrew Cagney  <ac131313@redhat.com>
3413
3414         * rs6000-tdep.c (rs6000_gdbarch_init): Set store_struct_return
3415         instead of deprecated_store_return_value.  Fix fallout from
3416         2002-08-23 Andrew Cagney <cagney@redhat.com>.
3417
3418 2002-08-25  Andrew Cagney  <ac131313@redhat.com>
3419
3420         * regcache.c (max_register_size): New function.
3421         (init_legacy_regcache_descr): Ensure that max_register_size is
3422         large enough for REGISTER_VIRTUAL_SIZE.
3423         * regcache.h (max_register_size): Declare.
3424
3425 2002-08-24  Andrew Cagney  <ac131313@redhat.com>
3426
3427         * rs6000-tdep.c (rs6000_gdbarch_init): Use deprecated version of
3428         store_return_value.
3429         (e500_extract_return_value): Change type of valbuf pointer to
3430         void.
3431
3432 2002-08-24  Mark Kettenis  <kettenis@gnu.org>
3433
3434         * PROBLEMS: Clarify problems with FreeBSD's compiler and suggest
3435         workaround.
3436
3437         * valprint.c (print_longest) [CC_HAS_LONG_LONG &&
3438         PRINTF_HAS_LONG_LONG]: Cast val_long to (long long) or (unsigned
3439         long long) to prevent compiler warning on 64-bit systems.
3440
3441 2002-08-23  Andrew Cagney  <cagney@redhat.com>
3442
3443         * gdbarch.sh (STORE_RETURN_VALUE): Add regcache parameter.
3444         (DEPRECATED_STORE_RETURN_VALUE): New method.
3445         (EXTRACT_RETURN_VALUE): Make buffer parameter a void pointer.
3446         * gdbarch.h, gdbarch.c: Re-generate.
3447
3448         * values.c (set_return_value): Pass current_regcache to
3449         STORE_RETURN_VALUE.
3450         * arch-utils.h (legacy_store_return_value): Declare.
3451         * arch-utils.c (legacy_store_return_value): New function.
3452         (legacy_extract_return_value): Update parameters.
3453
3454         * config/pa/tm-hppa.h (DEPRECATED_STORE_RETURN_VALUE): Rename
3455         STORE_RETURN_VALUE.
3456         * config/pa/tm-hppa64.h (DEPRECATED_STORE_RETURN_VALUE): Ditto.
3457         * config/sparc/tm-sparc.h (DEPRECATED_STORE_RETURN_VALUE): Ditto.
3458         * config/z8k/tm-z8k.h (DEPRECATED_STORE_RETURN_VALUE): Ditto.
3459         * config/sparc/tm-sparclet.h (DEPRECATED_STORE_RETURN_VALUE): Ditto.
3460         * config/mn10200/tm-mn10200.h (DEPRECATED_STORE_RETURN_VALUE): Ditto.
3461         * config/m68k/tm-linux.h (DEPRECATED_STORE_RETURN_VALUE): Ditto.
3462         * config/m68k/tm-delta68.h (DEPRECATED_STORE_RETURN_VALUE): Ditto.
3463         * config/m32r/tm-m32r.h (DEPRECATED_STORE_RETURN_VALUE): Ditto.
3464         * config/h8500/tm-h8500.h (DEPRECATED_STORE_RETURN_VALUE): Ditto.
3465         * config/h8300/tm-h8300.h (DEPRECATED_STORE_RETURN_VALUE): Ditto.
3466
3467         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
3468         * i386-tdep.c (i386_extract_return_value): Update.
3469         * arch-utils.c (legacy_extract_return_value): Update.
3470         * frv-tdep.c (frv_gdbarch_init): Update.
3471         * cris-tdep.c (cris_gdbarch_init): Update.
3472         * d10v-tdep.c (d10v_gdbarch_init): Update.
3473         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
3474         * m68k-tdep.c (m68k_gdbarch_init): Update.
3475         * mcore-tdep.c (mcore_gdbarch_init): Update.
3476         * mn10300-tdep.c (mn10300_gdbarch_init): Update.
3477         * s390-tdep.c (s390_gdbarch_init): Update.
3478         * sparc-tdep.c (sparc_gdbarch_init): Update.
3479         * sh-tdep.c (sh_gdbarch_init): Update.
3480         * x86-64-tdep.c (x86_64_gdbarch_init): Update.
3481         * v850-tdep.c (v850_gdbarch_init): Update.
3482         * avr-tdep.c (avr_gdbarch_init): Update.
3483         * ia64-tdep.c (ia64_gdbarch_init): Update.
3484         * ns32k-tdep.c (ns32k_gdbarch_init): Update.
3485         * vax-tdep.c (vax_gdbarch_init): Update.
3486         * alpha-tdep.c (alpha_gdbarch_init): Update.
3487         * arm-tdep.c (arm_gdbarch_init): Update.
3488         * mips-tdep.c (mips_gdbarch_init): Update.
3489         * i386-tdep.c (i386_gdbarch_init): Update.
3490
3491 2002-08-23  Andrew Cagney  <ac131313@redhat.com>
3492
3493         * config/djgpp/fnchange.lst: Add entries for bfd/elf32-ppcqnx.c,
3494         bfd/elf32-ppc.c, bfd/elf32-sh.c and bfd/elf32-shqnx.c.
3495
3496 2002-08-24  Mark Kettenis  <kettenis@gnu.org>
3497
3498         * PROBLEMS: Refer to GDB 5.3 instead of 5.2.  Mention FreeBSD
3499         problems.
3500
3501 2002-08-23  Joel Brobecker  <brobecker@gnat.com>
3502
3503         * infrun.c (handle_inferior_event): Move a comment outside of a
3504         function call, in order to avoid indent reformatting this part
3505         of the code in an unreadable way.
3506
3507 2002-08-23  Grace Sainsbury  <graces@redhat.com>
3508
3509         * infrun.c (normal_stop, proceed): Remove call to print_sys_errmsg
3510         when breakpoints fail. Move general breakpoint error messages to
3511         insert_breakpoints.
3512         * breakpoint.c (insert_breakpoints): Change warnings when
3513         breakpoints are nto inserted to specify the type. Remove call to
3514         memory_error when hardware breakpoints can't be inserted. Remove
3515         multiple calls to warning so all messages are sent to the user at
3516         once.
3517         (delete_breakpoints): Make insert error messsages more explicit.
3518
3519 2002-08-23  Daniel Jacobowitz  <drow@mvista.com>
3520
3521         * ChangeLog: Move gdbserver entries after GDB 5.2 to
3522         gdbserver/ChangeLog.
3523
3524 2002-08-23  Mark Kettenis  <kettenis@gnu.org>
3525
3526         * i386-tdep.c: Include "objfiles.h".
3527         (i386_svr4_init_abi): Set in_solib_call_trampoline and
3528         skip_trampoline_code.
3529         * config/i386/tm-i386v4.h: Don't include "config/tm-sysv4.h".
3530         (CPLUS_MARKER): Define to '.'.
3531
3532         * linux-proc.c (struct linux_corefile_thread_data): Add num_notes
3533         member.
3534         (linux_corefile_thread_callback): Increase args->num_notes.
3535         (linux_make_note_section): Initialize thread_args.num_notes, and
3536         use it to determine whether notes for any threads were created.
3537
3538 2002-08-23  Donn Terry  <donnte@microsoft.com>
3539
3540         * proc-api.c (rw_table): Do not include a row for PCDSTOP if the
3541         corresponding macro is not defined. Likewise for PCNICE, PCSHOLD
3542         and PCUNKILL.
3543         (write_with_trace): Conditionalize out the switch branch handling
3544         PCSHOLD if the corresponding macro is not defined. Likewise for
3545         PRSABORT and PRSTOP.
3546         This change will be needed by the Interix port.
3547
3548 2002-08-22  Elena Zannoni  <ezannoni@redhat.com>
3549
3550         * ppc-sysv-tdep.c (ppc_sysv_abi_push_arguments): use
3551         write_register wherever possible instead of manipulating the
3552         register bytes directly.
3553         Assign VALUE_CONTENTS to a variable and use that.
3554         The GPR numbers are now dependent on the architecture.
3555
3556 2002-08-22  Elena Zannoni  <ezannoni@redhat.com>
3557
3558         * rs6000-tdep.c (struct rs6000_framedata): Add saved_ev and
3559         ev_offset fields.
3560         (skip_prologue): Add support for BookE/e500 instructions.
3561         (e500_extract_return_value): New function.
3562         (frame_get_saved_regs): Add support for saving ev registers and
3563         pseudo gpr's.
3564         (e500_store_return_value): New function.
3565         (rs6000_gdbarch_init): Move up default intializations of
3566         deprecated_extract_return_value and store_return_value.  Overwrite
3567         init of store_return_value with e500 specific version.
3568         Set extract_return_value for e500.
3569
3570 2002-08-22  Elena Zannoni  <ezannoni@redhat.com>
3571
3572         * blockframe.c (generic_call_dummy_register_unwind): Use
3573         regcache_cooked_read to catch cases in which the variable is
3574         stored in a pseudo register.
3575
3576 2002-08-22  Andrew Cagney  <cagney@redhat.com>
3577
3578         * NEWS: Mention that the i960 has been made obsolete.
3579         * Makefile.in (SFILES): Delete remote-nrom.c, remote-nindy.c and
3580         i960-tdep.c
3581         (remote-nrom.o): Obsolete target.
3582         (remote-nindy.o, i960-tdep.o): Ditto.
3583         * remote-nrom.c: Make file obsolete.
3584         * remote-nindy.c, remote-vx960.c: Ditto.
3585         * config/i960/vxworks960.mt, config/i960/nindy960.mt: Ditto.
3586         * config/i960/mon960.mt, config/i960/tm-i960.h: Ditto.
3587         * config/i960/tm-vx960.h, config/i960/tm-nindy960.h: Ditto.
3588         * config/i960/tm-mon960.h, i960-tdep.c: Ditto.
3589         * configure.tgt: Make i960-*-bout*, i960-nindy-coff*,
3590         i960-*-coff*, i960-nindy-elf*, i960-*-elf*, i960-*-nindy* and
3591         i960-*-vxworks* obsolete.
3592         * MAINTAINERS: Note that the i960 is obsolete.
3593
3594 2002-08-21  Corinna Vinschen  <vinschen@redhat.com
3595
3596         * aix-thread.c (aix_thread_detach): Disable thread debugging on
3597         detach to allow reinitialization.
3598
3599 2002-08-22  Andrew Cagney  <ac131313@redhat.com>
3600
3601         * MAINTAINERS: Change the s390 target to s390-linux-gnu (second
3602         attempt).
3603
3604 2002-08-22  Jim Blandy  <jimb@redhat.com>
3605
3606         * coffread.c (coff_symfile_read): Don't try to read the line
3607         number table from disk if the image file doesn't have a symbol
3608         table; we'll never actually look at the info anyway, and Windows
3609         ships DLL's with bogus file offsets for the line number data.
3610
3611 2002-08-21  Elena Zannoni  <ezannoni@redhat.com>
3612
3613         * rs6000-tdep.c (rs6000_gdbarch_init): Figure out whether we have
3614         an e500 executable.
3615
3616 2002-08-21  Michael Snyder  <msnyder@redhat.com>
3617
3618         * mips-tdep.c (MSYMBOL_IS_SPECIAL): Replace macro with function.
3619         (MSYMBOL_SIZE): Replace macro with function.
3620         (DEFAULT_MIPS_TYPE): Delete unused macro.
3621         * config/mips/tm-mips.h (DEFAULT_MIPS_TYPE): Delete unused macro.
3622         * config/mips/tm-embed.h (DEFAULT_MIPS_TYPE): Delete unused macro.
3623
3624 2002-08-21  Jim Blandy  <jimb@redhat.com>
3625
3626         * valops.c (value_cast): Simplify and correct logic for doing a
3627         static cast from a pointer to a base class to a pointer to a
3628         derived class.
3629
3630 2002-08-21  Andrew Cagney  <ac131313@redhat.com>
3631
3632         * infcmd.c (default_print_registers_info): Replace
3633         do_registers_info.
3634         (registers_info): Use gdbarch_print_registers_info instead of
3635         DO_REGISTERS_INFO.
3636         * inferior.h (default_print_registers_info): Replace
3637         do_registers_info.
3638         * gdbarch.sh (PRINT_REGISTERS_INFO): New method.
3639         (DO_REGISTERS_INFO): Change to a predicate function.
3640         * gdbarch.h, gdbarch.c: Regenerate.
3641
3642 2002-08-21  Keith Seitz  <keiths@redhat.com>
3643
3644         * gdb-events.sh: Add target-changed event.
3645         * gdb-events.c: Regenerated.
3646         * gdb-events.c: Regenerated.
3647         * valops.c (value_assign): Add target-changed event notification
3648         to inlval_register, lval_memory, and lval_reg_frame_relative.
3649
3650 2002-08-21  Joel Brobecker  <brobecker@gnat.com>
3651
3652         * NEWS: Add an entry regarding the improvement of the next/step
3653         operation on Alpha Tru64 multi-processor machines.
3654
3655 2002-08-21  Andrew Cagney  <ac131313@redhat.com>
3656
3657         * Makefile.in: Update dependencies for mi/ cli/ and tui/
3658         directores.
3659         * Makefile.in: Update all _h macro definitions.
3660         * Makefile.in (install-gdbtk): Move to install section.
3661         (rdi-share/libangsd.a): Move to end of file.
3662
3663 2002-08-19  Andrew Cagney  <ac131313@redhat.com>
3664
3665         * frame.c (frame_register_unwind): When a register, set addrp to
3666         the register's byte.
3667
3668 2002-08-20  Michael Snyder  <msnyder@redhat.com>
3669
3670         * mips-tdep.c (MSYMBOL_IS_SPECIAL, MSYMBOL_SIZE): These are only
3671         used locally, so move them from the target machine header to here.
3672         (mips_set_processor_type, mips_register_name, mips32_next_pc,
3673         mips16_next_pc, cached_proc_desc, mips_set_processor_type):
3674         Make static.
3675         * config/mips/tm-mips.h (MSYMBOL_IS_SPECIAL, MSYMBOL_SIZE): Delete.
3676
3677 2002-08-20  Andrew Cagney  <cagney@redhat.com>
3678
3679         * NEWS: Mention that the Apollo line was made obsolete.
3680         * configure.tgt: Make m68*-apollo*-bsd*, m68*-hp-bsd*, and
3681         m68*-hp-hpux* obsolete.
3682         * configure.host: Make m68*-apollo*-sysv*, m68*-apollo*-bsd*,
3683         m68*-hp-bsd* and m68*-hp-hpux* obsolete.
3684         * buildsym.c (make_blockvector): Make static.
3685         * buildsym.h (make_blockvector): Make extern declaration obsolete.
3686         * Makefile.in (HFILES_NO_SRCDIR): Remove dst.h
3687         (ALLDEPFILES): Remove dstread.c.
3688         (dstread.o): Obsolete make rule.
3689         * dstread.c: Makefile obsolete.
3690         * dst.h: Ditto.
3691         * config/m68k/hp300hpux.mt: Ditto.
3692         * config/m68k/hp300hpux.mh: Ditto.
3693         * config/m68k/hp300bsd.mt: Ditto.
3694         * config/m68k/hp300bsd.mh: Ditto.
3695         * config/m68k/apollo68b.mt: Ditto.
3696         * config/m68k/apollo68v.mh: Ditto.
3697         * config/m68k/apollo68b.mh: Ditto.
3698
3699 2002-08-20  Michael Snyder  <msnyder@redhat.com>
3700
3701         * mips-tdep.c (mips_in_return_stub): Make static.
3702         (mips_gdbarch_init): Set in_solib_return_trampoline.
3703         * config/mips/tm-mips.h (IN_SOLIB_RETURN_TRAMPOLINE): Delete.
3704
3705 2002-08-20  Michael Snyder  <msnyder@redhat.com>
3706
3707         * gdbarch.sh (IN_SOLIB_RETURN_TRAMPOLINE): Add.
3708         * gdbarch.c, gdbarch.h: Regenerate.
3709         * arch-utils.c, arch-utils.h (generic_in_solib_return_trampoline):
3710         Add.
3711         * infrun.c (IN_SOLIB_RETURN_TRAMPOLINE): Delete default definition.
3712
3713 2002-08-20  Michael Snyder  <msnyder@redhat.com>
3714
3715         * mips-tdep.c (mips_skip_stub, mips_in_call_stub): Make static.
3716         (mips_gdbarch_init): Set skip_trampoline_code,
3717         in_solib_call_trampoline.
3718         * config/mips/tm-mips.h (REGISTER_NAME): Delete.
3719         (IN_SOLIB_CALL_TRAMPOLINE, SKIP_TRAMPOLINE_CODE): Delete.
3720
3721 2002-08-20  Elena Zannoni  <ezannoni@redhat.com>
3722
3723         * ppc-tdep.h (struct gdbarch_tdep): Add ev registers.
3724
3725         * rs6000-tdep.c (rs6000_register_virtual_type): Return 64 bit
3726         vector type for ev registers.
3727         (e500_pseudo_register_read): New function.
3728         (e500_pseudo_register_write): New function.
3729         (e500_dwarf2_reg_to_regnum): New function.
3730         (PPC_UISA_NOFP_SPRS): New macro.
3731         (PPC_EV_REGS): New macro.
3732         (PPC_GPRS_PSEUDO_REGS): New macro.
3733         (registers_e500): New register set for e500.
3734         (variants): Add e500 variant.
3735         (rs6000_gdbarch_init): Move setting of pc, sp, fp regnums to
3736         before setting architectural dependent variations.  Initialize ev
3737         registers numbers.  Add case for e500 architecture.  Set the
3738         number of pseudo registers.
3739
3740 2002-08-20  Elena Zannoni  <ezannoni@redhat.com>
3741
3742         * rs6000-tdep.c: Clean up comments.
3743
3744 2002-08-20  Andrew Cagney  <cagney@redhat.com>
3745
3746         * h8300-tdep.c: Re-indent file.
3747
3748 2002-08-20  Jim Blandy  <jimb@redhat.com>
3749
3750         * Makefile.in (LDFLAGS): Allow the configure script to establish a
3751         default for this.
3752
3753 2002-08-20  Keith Seitz  <keiths@redhat.com>
3754
3755         * breakpoints.c (watch_command_1): Use internal breakpoint
3756         when setting a watchpoint_scope breakpoint.
3757
3758 2002-08-20  Elena Zannoni  <ezannoni@redhat.com>
3759
3760         * gdbtypes.c (build_builtin_type_vec64): Add name to type.
3761         (build_builtin_type_vec64i): Ditto.
3762         (build_builtin_type_vec128): Ditto.
3763         (build_builtin_type_vec128i): Ditto.
3764
3765 2002-08-19  Michael Snyder  <msnyder@redhat.com>
3766
3767         * config/mips/tm-mips.h (ELF_MAKE_MSYMBOL_SPECIAL): Delete.
3768         (MSYMBOL_IS_SPECIAL, MSYMBOL_SIZE): Change into functions.
3769         (FIX_CALL_DUMMY, PUSH_RETURN_ADDRESS, PUSH_DUMMY_FRAME,
3770         POP_FRAME, INIT_EXTRA_FRAME_INFO): Delete.
3771         (CALL_DUMMY_START_OFFSET, CALL_DUMMY_BREAKPOINT_OFFSET,
3772         CALL_DUMMY_ADDRESS): Delete.
3773         * mips-tdep.c (mips_elf_make_msymbol_special, mips_msymbol_size,
3774         mips_msymbol_is_special, mips_fix_call_dummy): New functions.
3775         (mips_gdbarch_init): Set elf_make_msymbol_special, pop_frame,
3776         push_dummy_frame, fix_call_dummy, init_extra_frame_info,
3777         push_return_address.
3778         (mips_register_raw_size, mips_eabi_use_struct_convention,
3779         mips_n32n64_use_struct_convention, mips_o32_use_struct_convention,
3780         mips_o32_reg_struct_has_addr, mips_frame_saved_pc, mips_frame_chain,
3781         mips_init_extra_frame_info, mips_eabi_push_arguments,
3782         mips_n32n64_push_arguments, mips_push_return_address,
3783         mips_push_dummy_frame, mips_pop_frame, mips_skip_prologue,
3784         mips_breakpoint_from_pc, mips_call_dummy_address): Make static.
3785
3786 2002-08-19  Michael Snyder  <msnyder@redhat.com>
3787
3788         * mips-tdep.c (mips_frame_num_args): New function.
3789         (mips_gdbarch_init): Set frame_chain, frameless_function_invocation,
3790         frame_saved_pc, frame_args_address, frame_locals_address,
3791         frame_num_args, and frame_args_skip.
3792         * config/mips/tm-mips.h (FRAME_CHAIN, FRAMELESS_FUNCTION_INVOCATION,
3793         FRAME_SAVED_PC, FRAME_ARGS_ADDRESS, FRAME_LOCALS_ADDRESS,
3794         FRAME_NUM_ARGS, FRAME_ARGS_SKIP): Delete.
3795         * config/mips/tm-mipsv4.h (FRAME_CHAIN_VALID): Delete.
3796
3797 2002-08-20  Michael Snyder  <msnyder@redhat.com>
3798
3799         * config/mips/tm-mips.h (STORE_STRUCT_RETURN): Delete.
3800         (EXTRACT_STRUCT_VALUE_ADDRESS): Delete.
3801         * mips-tdep.c (mips_store_struct_return): New function.
3802         (mips_extract_struct_value_address): New function.
3803         (mips_gdbarch_init): Set store_struct_return and
3804         extract_struct_value_address.
3805
3806 2002-08-20  David Carlton  <carlton@math.stanford.edu>
3807
3808         * dwarf2read.c (dwarf2_build_psymtabs): Check that
3809         dwarf_line_offset is nonzero before creating dwarf_line_buffer.
3810         (read_file_scope): Check that line_header is nonzero before
3811         decoding macro information.
3812
3813 2002-08-20  Mark Kettenis  <kettenis@gnu.org>
3814
3815         * i386-tdep.h (FP_REGNUM_P): Change such that we don't incorrectly
3816         flag the general-purpose registers as floating-point on targets
3817         that don't support the floating-point registers.
3818
3819 2002-08-20  Elena Zannoni  <ezannoni@redhat.com>
3820
3821         * rs6000-tdep.c (altivec_register_p): Delete.
3822         (rs6000_do_altivec_registers): Delete.
3823         (rs6000_altivec_registers_info): Delete.
3824         (rs6000_do_registers_info): Delete.
3825         (_initialize_rs6000_tdep): Remove command 'info powerpc altivec'.
3826         (rs6000_gdbarch_init): Remove setting of do_registers_info.
3827
3828 2002-08-20  Elena Zannoni  <ezannoni@redhat.com>
3829
3830         * infcmd.c (do_registers_info): Print vector registers in hex
3831         format only.
3832         (print_vector_info): Check that printing registers
3833         makes sense.
3834         (print_float_info): Ditto.
3835
3836 2002-08-20  Andrew Cagney  <ac131313@redhat.com>
3837
3838         * mips-tdep.c (mips_gdbarch_init): Update.
3839         (mips_o32_extract_return_value): Rewrite.
3840         (mips_o32_store_return_value): Rewrite.
3841         (mips_o32_xfer_return_value): New function.
3842         (mips_xfer_register): Tweak debug print message.  Allow for
3843         buf_offset when dumping the value transfered.
3844
3845 2002-08-20  Andrew Cagney  <ac131313@redhat.com>
3846
3847         * config/mips/tm-nbsd.h (MIPS_DEFAULT_ABI): Delete.
3848         * config/mips/tm-linux.h (MIPS_DEFAULT_ABI): Delete.
3849         * config/mips/tm-irix5.h (MIPS_DEFAULT_ABI): Delete.
3850         * config/mips/tm-irix6.h (MIPS_DEFAULT_ABI): Delete.
3851         * mips-tdep.c (mips_gdbarch_init) [MIPS_DEFAULT_ABI]: Delete code.
3852
3853 2002-08-14  Michael Snyder  <msnyder@redhat.com>
3854
3855         * mips-tdep.c (mips_frame_chain): Check for call-dummy frames.
3856
3857 2002-08-19  Elena Zannoni  <ezannoni@redhat.com>
3858
3859         * rs6000-tdep.c (struct reg): Add field to indicate a pseudo
3860         register.
3861         (P): New macro to define a register as a pseudo register.
3862         (R, R4, R8, R16, FR32, R64, R0): Updated.
3863         (struct variant): Add new fields for number of pseudo registers
3864         and number of total registers.
3865         (tot_num_registers): New macro replacing....
3866         (num_registers): ...deleted macro.
3867         (num_registers): New function.
3868         (num_pseudo_registers): New function.
3869         (variants): Update all variants to intialize new fields correctly.
3870         Postpone initialization of number of pseudo regs and real regs.
3871         (init_variants): New function.
3872         (rs6000_gdbarch_init): Initialize variants.  Update calculation of
3873         registers offsets.
3874
3875 2002-08-19  David Carlton  <carlton@math.stanford.edu>
3876
3877         * valops.c (search_struct_field): Change error message to treat
3878         return value of 0 from value_static_field as meaning that field is
3879         optimized out.
3880         (value_struct_elt_for_reference): Ditto.
3881         * values.c (value_static_field): Treat an unresolved location the
3882         same as a nonexistent symbol.  Fix PR gdb/635.
3883         * gnu-v2-abi.c (gnuv2_value_rtti_type): Eliminate test for being
3884         enclosed.  Fix PR gdb/574.
3885         * MAINTAINERS: Add self to Write After Approval list.
3886
3887 2002-08-19  Andrew Cagney  <ac131313@redhat.com>
3888
3889         * mips-tdep.c (mips_xfer_register): New function.
3890         (mips_n32n64_extract_return_value): Rewrite.
3891         (mips_gdbarch_init): For N32 and N64, set extract_return_value
3892         instead of deprecated_extract_return_value.
3893
3894 2002-08-19  Elena Zannoni  <ezannoni@redhat.com>
3895
3896         * rs6000-tdep.c (TDEP): Delete macro.
3897         (branch_dest): Replace use of TDEP macro with its body.
3898         (rs6000_pop_frame): Ditto.
3899         (rs6000_push_arguments): Ditto.
3900         (rs6000_skip_trampoline_code): Ditto.
3901         (rs6000_frame_saved_pc): Ditto.
3902         (rs6000_frame_chain): Ditto.
3903         (rs6000_register_name): Ditto.
3904         (rs6000_register_byte): Ditto.
3905         (rs6000_register_raw_size): Ditto.
3906         (rs6000_register_virtual_type): Ditto.
3907         (rs6000_register_convertible): Ditto.
3908         (rs6000_convert_from_func_ptr_addr): Ditto.
3909
3910 2002-08-19  Daniel Jacobowitz  <drow@mvista.com>
3911
3912         * config/mips/tm-linux.h (REALTIME_LO, REALTIME_HI): Define
3913         conditionally.
3914         (JB_PC, JB_ELEMENT_SIZE): Rename to MIPS_LINUX_JB_PC and
3915         MIPS_LINUX_JB_ELEMENT_SIZE.
3916         * mips-linux-tdep.c (supply_gregset, fill_gregset): Use alloca
3917         for MAX_REGISTER_RAW_SIZE arrays.
3918         (mips_linux_get_longjmp_target): Use MIPS_LINUX_JB_PC and
3919         MIPS_LINUX_JB_ELEMENT_SIZE.
3920
3921 2002-08-19  Pierre Muller  <muller@ics.u-strasbg.fr>
3922
3923         * i387-tdep.c (i387_print_float_info): Fix typo in comment.
3924
3925 2002-08-19  Aidan Skinner <aidan@velvet.net>
3926
3927         * Makefile.in (SFILES): Add ada-exp.y ada-lang.c ada-typeprint.c
3928         ada-valprint.c ada-tasks.c.
3929         (YYFILES): Add ada-exp.y.
3930         (ada-exp.tab.c ada-lex.c ada-lang.o): New target.
3931         (ada-tasks.o ada-typeprint.o ada-valprint.o): New target.
3932         (ada-exp.tab.o): New target.
3933
3934 2002-08-18  Andrew Cagney  <ac131313@redhat.com>
3935
3936         * regcache.c (regcache_xfer_part): New function.
3937         (regcache_raw_read_part): New function.
3938         (regcache_raw_write_part): New function.
3939         (regcache_cooked_read_part): New function.
3940         (regcache_cooked_write_part): New function.
3941         * regcache.h (regcache_raw_read_part): Declare.
3942         (regcache_raw_write_part): Declare.
3943         (regcache_cooked_read_part): Declare.
3944         (regcache_cooked_write_part): Declare.
3945
3946 2002-08-18  Daniel Jacobowitz  <drow@mvista.com>
3947
3948         * remote.c (remote_open_1): Add async_p.
3949         (remote_async_open_1): Delete.
3950         (open_remote_target): Delete.
3951         (remote_open, extended_remote_open): Update calls to remote_open_1.
3952         (remote_async_open, extended_remote_async_open): Call
3953         remote_open_1 instead of remote_async_open_1.
3954
3955 2002-08-19  Mark Kettenis  <kettenis@gnu.org>
3956
3957         * blockframe.c: Fix a few coding standard violations.
3958
3959 2002-08-19  Mark Kettenis  <kettenis@gnu.org>
3960
3961         * config/i386/nm-i386sco5.h (START_INFERIOR_TRAPS_EXPECTED): Moved
3962         here from ...
3963         * config/i386/tm-i386sco5.h: ... here.  File removed.
3964         * config/i386/i386sco5.mt (TM_FILE): Set to tm-i386v4.h.
3965
3966         * config/i386/nm-i386v.h (START_INFERIOR_TRAPS_EXPECTED): New define.
3967         * config/i386/i386aout.mt (TDEPFILES): Add i387-tdep.o
3968         (TM_FILE): Set to tm-i386.h.
3969         * config/i386/i386v.mt (TM_FILE): Set to tm-i386.h.
3970         * config/i386/tm-i386v.h: Remove file.
3971         * config/i386/tm-ptx.h [!SEQUENT_PTX4]: Include "i386/tm-i386.h"
3972         instead of "i386/tm-i386v.h".
3973         (START_INFERIOR_TRAPS_EXPECTED): Remove define.
3974         * config/i386/tm-symmetry: Include "i386/tm-i386.h" instead of
3975         "i386/tm-i386v.h".
3976         (START_INFERIOR_TRAPS_EXPECTED): Remove define.
3977         * config/i386/tm-vxworks.h: Include "i386/tm-i386.h" instead of
3978         "i386/tm-i386.h".
3979
3980 2002-08-18  Mark Kettenis  <kettenis@gnu.org>
3981
3982         * config/i386/nm-i386v.h: Add protection against
3983         multiple-inclusion.
3984         (i386_register_u_addr): Remove prototype.
3985         (register_u_addr): New prototype.
3986         (REGISTER_U_ADDR): Redefine accordingly.
3987         * i386v-nat.c: Improve several comments.
3988         (i386_register_u_addr): Change signature and rename to
3989         register_u_addr.  Use FP_REGNUM_P.  Rewrite slightly to get rid of
3990         ubase variable.
3991
3992 2002-08-18  Andrew Cagney  <ac131313@redhat.com>
3993
3994         * config/mips/tm-mips.h (STORE_RETURN_VALUE): Delete macro.
3995         (DEPRECATED_EXTRACT_RETURN_VALUE): Delete macro.
3996         * mips-tdep.c (mips_gdbarch_init): Set store_return_value and
3997         deprecated_extract_return_value.
3998         (mips_o32_push_arguments, mips_o64_push_arguments): Clone and
3999         rename mips_o32o64_push_arguments.
4000         (mips_gdbarch_init): Update.
4001         (mips_extract_return_value): Delete.
4002         (mips_o32_extract_return_value): Clone mips_extract_return_value.
4003         (mips_o64_extract_return_value): Clone mips_extract_return_value.
4004         (mips_eabi_extract_return_value): Clone mips_extract_return_value.
4005         (mips_n32n64_extract_return_value): Clone
4006         mips_extract_return_value.
4007         (mips_store_return_value): Delete.
4008         (mips_o32_store_return_value): Clone mips_store_return_value.
4009         (mips_o64_store_return_value): Clone mips_store_return_value.
4010         (mips_eabi_store_return_value): Clone mips_store_return_value.
4011         (mips_n32n64_store_return_value): Clone mips_store_return_value.
4012
4013 2002-08-18  Aidan Skinner <aidan@velvet.net>
4014
4015         * ada-lang.c: Use gdb_string.h instead of <string.h>.
4016         * ada-typeprint.c: Use gdb_string.h instead of <string.h>.
4017
4018 2002-08-18  Aidan Skinner <aidan@velvet.net>
4019
4020         * ada-lang.c: Run through gdb_indent.sh.
4021         * ada-lang.h: Run through gdb_indent.sh.
4022         * ada-tasks.c: Run through gdb_indent.sh.
4023         * ada-typeprint.c: Run through gdb_indent.sh.
4024         * ada-valprint.c: Run through gdb_indent.sh.
4025
4026 2002-08-18  Andrew Cagney  <ac131313@redhat.com>
4027
4028         * osabi.c (gdbarch_init_osabi): Don't complain about an unknown
4029         ABI.
4030
4031 2002-08-18  Mark Kettenis  <kettenis@gnu.org>
4032
4033         * i386b-nat.c [FETCH_INFERIOR_REGISTERS]: Remove dead code.
4034
4035         * config/i386/nm-i386bsd.h (FLOAT_INFO): Remove redundant #undef.
4036         * i386b-nat.c [FLOAT_INFO]: Remove dead code.
4037
4038         * i386-tdep.c (i386_do_pop_frame, i386_store_return_value): Call
4039         write_register_gen instead of write_register_bytes.
4040
4041         * NEWS: Mention that the i[3456]-*mach3*, i[3456]-*-mach* and
4042         i[3456]-*-osf1mk* configurations have been made obsolete.
4043         * configure.host: Make i[3456]86-*-mach3*, i[3456]86-*mach* and
4044         i[3456]86-*-osf1mk* hosts obsolete.
4045         * confighure.tgt: Make i[3456]86-*-mach3*, i[3456]86-*-osf1mk*
4046         targets obsolete.
4047         * config/i386/i386mach.mh, config/i386/nm-i386mach.h,
4048         config/i386/xm-i386mach.h, config/i386/i386m3.mh,
4049         config/i386/i386m3.mt, config/i386/nm-m3.h,
4050         config/i386/tm-i386m3.h, config/i386/xm-i386m3.h,
4051         config/i386/i386mk.mh, config/i386/i386mk.mt,
4052         config/i386/tm-i386mk.h, config/i386/xm-i386mk.h: Make files
4053         obsolete.
4054         * i386mach-nat.c, i386m3-nat.c: Make files obsolete.
4055         * Makefile.in (ALLDEPFILES): Remove i386mach.c i386m3-nat.c
4056         (i386mach-nat.o, i386m3-nat.o):Make targets obsolete.
4057
4058 2002-08-18  Andrew Cagney  <ac131313@redhat.com>
4059
4060         * config/pa/tm-hppa.h (hppa_store_return_value): Declare.
4061         (hppa_value_returned_from_stack): Declare.
4062         (hppa_extract_return_value): Declare.
4063         * config/pa/hppa.mt: New file.
4064         * configure.tgt: Recognize hppa*-*-*.
4065         * MAINTAINERS: Change HPPA target to hppa-elf.  Still broken.
4066
4067 2002-08-18  Mark Kettenis  <kettenis@gnu.org>
4068
4069         * i386-sol2-tdep.c (_initialize_i386_sol2_tdep): Fix typo in
4070         comment.
4071
4072 2002-08-17  Mark Kettenis  <kettenis@gnu.org>
4073
4074         * top.c (gdb_rl_operate_and_get_next): Make sure
4075         operate-and-get-next functions correctly even when the history
4076         list is completely filled.
4077
4078 2002-08-18  Andrew Cagney  <ac131313@redhat.com>
4079
4080         * MAINTAINERS (Target Instruction Set Architectures): Rename
4081         Target/Architectures.  Replace vax-dec-vms5.5 with vax-netbsd.
4082         Replace s390-linux with s390-linux-gnu.  Remove i386-aout,
4083         mcore-pe, mips64-elf, sparc64-elf.  Remove i586-pc-msdosdjgpp,
4084         already listed under Host/Native.
4085
4086         * configure.tgt: Combine i[3456]86-*-coff*, i[3456]86-*-elf*,
4087         i[3456]86-*-pe*, and i[3456]86-*-aout* into i[3456]86-*-*.  Add
4088         mips*-*-*.
4089
4090 2002-08-17  Andrew Cagney  <ac131313@redhat.com>
4091
4092         * config/ia64/ia64.mt: New file.
4093         * config/alpha/alpha.mt: New file.
4094         * MAINTAINERS: Change the alpha target to alpha-elf and IA-64 to
4095         ia64-linux-gnu.  Mention that ia64-elf is broken.
4096         * configure.tgt: Add alpha*-*-* and ia64*-*-* patterns.
4097
4098 2002-08-17  Mark Kettenis  <kettenis@elgar.kettenis.dyndns.org>
4099
4100         * i386-tdep.c (i386_svr4_init_abi, i386_nw_init_abi): Use
4101         generic_func_frame_valid instead of func_frame_valid.
4102
4103 2002-08-16  Joel Brobecker  <brobecker@gnat.com>
4104
4105         * alpha-osf1-tdep.c (alpha_osf1_init_abi): Unfortunately,
4106         procfs appears to be broken when debugging on multi-processor
4107         machines. So enable software single stepping in order to avoid
4108         using the procfs interface to do next/step operations, using
4109         internal breakpoints instead.
4110
4111         * infrun.c (handle_inferior_event): Readjust the stop_pc by
4112         DECR_PC_AFTER_BREAK when hitting a single step breakpoint, to
4113         make this pc address equal to the value it would have if the
4114         system stepping capability was used. Also set a new flag used
4115         to ensure that we don't readjust the PC one more time later.
4116
4117         * breakpoint.c (bpstat_stop_status): Do not adjust the PC
4118         address by DECR_PC_AFTER_BREAK when software single step is
4119         in use for this architecture, as this has already been taken
4120         care of in handle_inferior_event().
4121
4122 2002-08-16  Joel Brobecker  <brobecker@gnat.com>
4123
4124         * infrun.c (handle_inferior_event): Minor reformatting, to make
4125         a rather long condition expression easier to read.
4126
4127 2002-08-16  Andrew Cagney  <ac131313@redhat.com>
4128
4129         * Makefile.in (gdbtk.o): Move to end of file.
4130         (gdbtk-bp.o, gdbtk-cmds.o): Ditto.
4131         (gdbtk-hooks.o, gdbtk-register.o): Ditto.
4132         (gdbtk-stack.o, gdbtk-varobj.o): Ditto.
4133         (gdbtk-wrapper.o, gdbres.o): Ditto.
4134
4135 2002-08-16  Andrew Cagney  <ac131313@redhat.com>
4136
4137         * Makefile.in (copying.o): Separate out compile rule.
4138         (hpux-thread.o, procfs.o, signals.o): Ditto.
4139         (v850ice.o, z8k-tdep.o): Ditto.
4140         (tui-file.o): Move to TUI section.
4141         (xdr_ptrace.o, xdr_rdb.o, xdr_ld.o): Move to separate section.
4142         (nindy.o, Onindy.o, ttyflush.o): Move to separate section.
4143
4144 2002-08-16  Joel Brobecker  <brobecker@gnat.com>
4145
4146         * i386-tdep.c (i386_pe_skip_trampoline_code): renamed from
4147         skip_trampoline_code, for better namespace-proofing.
4148
4149         * i386-tdep.h (i386_pe_skip_trampoline_code): Add declaration.
4150
4151 2002-08-16  Joel Brobecker  <brobecker@gnat.com>
4152
4153         * config/i386/tm-cygwin.h: Remove some "#if 0"'ed macros.
4154
4155 2002-08-16  Joel Brobecker  <brobecker@gnat.com>
4156
4157         * infrun.c (handle_inferior_event): When receiving a SIGTRAP
4158         signal, check whether we hit a breakpoint before checking for a
4159         single step breakpoint. Otherwise, GDB fails to notice that a
4160         breakpoint has been hit when stepping onto a breakpoint.
4161
4162 2002-08-16  Keith Seitz  <keiths@redhat.com>
4163
4164         * gdb-events.sh (clear_gdb_event_hooks): New function.
4165         * gdb-events.c: Regenerate.
4166         * gdb-events.h: Regenerate.
4167
4168 2002-08-16  Andrew Cagney  <ac131313@redhat.com>
4169
4170         * breakpoint.c (bpstat_stop_status): Rename not_a_breakpoint to
4171         not_a_sw_breakpoint.
4172         * breakpoint.h (bpstat_stop_status): Add parameter names.
4173
4174 2002-08-16  Grace Sainsbury  <graces@redhat.com>
4175
4176         * remote.c (remote_insert_hw_breakpoint)
4177         (remote_remove_hw_breakpoint): Fix calculation of length field
4178         for Z-packet.
4179
4180 2002-08-15  Michael Snyder  <msnyder@redhat.com>
4181
4182         * irix5-nat.c (supply_gregset): Allocate plenty-big buffer
4183         (32 bytes) instead of using MAX_REGISTER_RAW_SIZE.
4184         (supply_fpregset): Ditto.
4185
4186         * config/mips/tm-mips.h (REGISTER_CONVERT_TO_VIRTUAL,
4187         REGISTER_CONVERT_TO_RAW, REGISTER_CONVERTIBLE,
4188         MAX_REGISTER_RAW_SIZE, MAX_REGISTER_VIRTUAL_SIZE): Delete.
4189         (TARGET_READ_SP): Delete.
4190         (DO_REGISTERS_INFO): Delete.
4191         (FUNCTION_START_OFFSET, IN_SIGTRAMP, REGISTER_VIRTUAL_SIZE):
4192         Delete.
4193         (REGISTER_CONVERT_FROM_TYPE, REGISTER_CONVERT_TO_TYPE): Convert
4194         from macros to functions.
4195
4196         * mips-tdep.c (mips_gdbarch_init): Set the above in the gdbarch.
4197         (mips_register_convertible, mips_register_convert_to_virtual,
4198         mips_register_convert_to_raw): Make static.
4199         (mips_read_sp): New function.
4200         (mips_gdbarch_init): Set gdbarch read_sp to mips_read_sp.
4201         (mips_do_registers_info): Make static.
4202         (mips_gdbarch_init): Insert mips_do_registers_info into gdbarch.
4203         (in_sigtramp): Make static, rename to mips_pc_in_sigtramp.
4204         (mips_register_convert_from_type, mips_register_convert_to_type):
4205         New functions.
4206         (mips_gdbarch_init): Set up function_start_offset,
4207         register_virtual_size, pc_in_sigtramp.
4208
4209 2002-08-15  Andrew Cagney  <ac131313@redhat.com>
4210
4211         * infcmd.c (vector_info): New function.
4212         (_initialize_infcmd): Add command "info vector".
4213         (print_vector_info): New function.
4214
4215         * gdbarch.sh (PRINT_VECTOR_INFO): New method
4216         * gdbarch.h, gdbarch.c: Regenerate.
4217
4218 2002-08-15  Andrew Cagney  <ac131313@redhat.com>
4219
4220         * infcmd.c (do_registers_info): Rename parameter ``fpregs'' to
4221         ``print_all''.  Only print vector registers when ``print_all''.
4222
4223 2002-08-15  Andrew Cagney  <ac131313@redhat.com>
4224
4225         * i387-tdep.h (i387_print_float_info): Add `args' parameter.
4226         * i387-tdep.c (i387_print_float_info): Add `args' parameter.
4227
4228         * gdbarch.sh (PRINT_FLOAT_INFO): Change to a predicate method.
4229         Add `args' parameter.
4230         * gdbarch.h, gdbarch.c: Regenerate.
4231
4232         * arm-tdep.c (arm_print_float_info): Add the parameter `args'.
4233
4234         * infcmd.c (float_info): Call print_float_info.
4235         (print_float_info): New function.  By default, print the
4236         floating-point registers.
4237
4238         * arch-utils.h (default_print_float_info): Delete declaration.
4239         * arch-utils.c (default_print_float_info): Delete function.
4240
4241 2002-08-16  Mark Kettenis  <kettenis@gnu.org>
4242
4243         * config/i386/nm-i386v.h (FLOAT_INFO): Remove already commented
4244         out define.
4245
4246         * i387-tdep.c (i387_print_float_info): Add comment about ignoring
4247         FRAME.
4248
4249         * NEWS: Mention that the i[3456]-*-aix target has been made obsolete.
4250         * configure.host: Make i[3456]86-*-aix host obsolete.
4251         * configure.tgt: Make i[3456]86-*-aix target obsolete.
4252         * config/i386/i386aix.mh, config/i386/i386aix.mt,
4253         config/i386/nm-i386aix.h, condig/i386/tm-i386aix.h,
4254         config/i386/xm-i386aix.h: Make files obsolete.
4255         * i386aix-nat.c: Make file obsolete.
4256         * Makefile.in (ALLDEPFILES): Remove i386aix-nat.c.
4257         (i386aix-nat.o): Make target obsolete.
4258
4259         * config/i386/nm-gnu.h: Removed.
4260         * config/i386/nm-i386gnu.h: New file.
4261         (THREAD_STATE_FLAVOR, THREAD_STATE_SIZE,
4262         THREAD_STATE_SET_TRACED, THREAD_STATE_CLEAR_STATE, ATTACH_DETACH):
4263         Moved here from ...
4264         * config/i386/tm-i386gnu.h: ... here.  Removed.
4265         * config/i386/xm-i386gnu.h: Removed.
4266         * config/i386/i386gnu.mh (XM_FILE): Set to xm-i386.h.
4267         (NAT_FILE): Set to nm-i386gnu.h.
4268         * config/i386/i386gnu.mt (TDEPFILES): Add i386gnu-tdep.o.
4269         * i386-tdep.c: New file.
4270         * Makefile.in (ALLDEPFILES): Add i386gnu-nat.c and i386gnu-tdep.c.
4271         (i386gnu-tdep.o): Specify dependencies.
4272
4273 2002-08-15  Mark Kettenis  <kettenis@gnu.org>
4274
4275         * config/i386/tm-i386sco5.h: Include "i386/tm-i386v4.h" instead of
4276         "i386/tm-i386.h", "i386/tm-i386v.h" and "config/tm-sysv.h".
4277         Adjust a few comments to reflect reality a bit closer.
4278         (KERNEL_U_SIZE, TARGET_HAS_HARDWARE_WATCHPOINTS,
4279         TARGET_CAN_USE_HARDWARE_WATCHPOINT, HAVE_CONTINUEABLE_WATCHPOINT,
4280         HAVE_STEPPABLE_WATCHPOINT, STOPPED_BY_WATCHPOINT,
4281         target_insert_watchpoint, target_remove_watchpoint):
4282         Move defines to ...
4283         * config/i386/nm-i386sco5.h: ... here.
4284         (kernel_u_size): Add prototype.  Improve a few comments and add
4285         protection against multiple inclusion.
4286
4287         * config/i386/nm-i386sco.h (FLOAT_INFO): Remove already commented
4288         out define.
4289
4290         * uw-thread.c (SP_ARG0): Define if not already defined.
4291         * config/i386/tm-i386.h (SO_ARG0): Remove define.
4292
4293         * config/i386/tm-i386v4.h (HAVE_I387_REGS): Remove define.
4294
4295         * config/i386/tm-i386.h: Don't include "regcache.h".
4296
4297         * i387-tdep.h (i387_print_float_info): New prototype.
4298         * i387-tdep.c (print_i387_value, print_i387_ext,
4299         print_i387_status_word, print_i387_control_word): Add `struct
4300         ui_file *' argument and use it for output.
4301         (i387_print_float_info): Renamed from i387_float_info.  Add
4302         `struct gdbarch *' and `struct ui_file *' arguments and use the
4303         latter for output.
4304         * i386-tdep.c: Include "i387-tdep.h".
4305         (i386_gdbarch_init): Set print_float_info.
4306         * config/i386/tm-i386.h (i387_float_info): Remove prototype.
4307         (FLOAT_INFO): Remove define.
4308
4309 2002-08-13  Michael Snyder  <msnyder@redhat.com>
4310
4311         * mips-tdep.c (mips_push_arguments): Rename to
4312         mips_eabi_push_arguments, and tune for EABI.
4313         (MIPS_REGS_HAVE_HOME_P): Delete.
4314         (struct gdbarch_tdep): Remove mips_regs_have_home_p field.
4315         (mips_gdbarch_init): Set gdbarch push_arguments for eabi.
4316         Delete references to mips_regs_have_home_p.
4317
4318 2002-08-14  Keith Seitz  <keiths@redhat.com>
4319
4320         * Makefile.in (install-gdbtk): Create insight plugin directory.
4321         Install plugins.tcl file.
4322
4323 2002-08-14  Keith Seitz  <keiths@redhat.com>
4324
4325         * configure.in: Move SUBDIRS to near top of the file so that
4326         --enable options may add things to it.
4327         If gdbtk is enabled, add gdbtk directory to SUBDIRS and configdirs.
4328         * configure: Regenerate.
4329
4330 2002-08-13  Michael Snyder  <msnyder@redhat.com>
4331
4332         * mips-tdep.c (mips_o32o64_push_arguments):  New function,
4333         cloned from mips_push_arguments, tuned for o32/o64 ABI.
4334         (mips_gdbarch_init): Set gdbarch_push_arguments to new func.
4335
4336 2002-08-13  Andrew Cagney  <ac131313@redhat.com>
4337
4338         * vax-tdep.c (vax_get_saved_register): Delete function.
4339         (vax_gdbarch_init): Update.
4340         * ns32k-tdep.c (ns32k_get_saved_register): Delete function.
4341         (ns32k_gdbarch_init): Update.
4342         * alpha-tdep.c (alpha_get_saved_register): Delete function.
4343         (alpha_gdbarch_init): Update.
4344
4345 2002-08-13  Andrew Cagney  <cagney@redhat.com>
4346
4347         * regcache.c (init_regcache_descr): Overallocate the
4348         raw_register_valid_p array including space for NUM_PSEUDO_REGS.
4349         (registers_changed): Replace NUM_REGS+NUM_PSEUDO_REGS with
4350         nr_raw_registers.
4351         (set_register_cached): Add range checking assertions.  Use
4352         current_regcache.
4353
4354 2002-08-13  Mark Kettenis  <kettenis@gnu.org>
4355
4356         * i386-tdep.c (i386_stab_reg_to_regnum): Return correct register
4357         numbers for MMX registers.
4358
4359 2002-08-13  Andrew Cagney  <cagney@redhat.com>
4360
4361         * i386-tdep.c (i386_gdbarch_init): Use
4362         generic_unwind_get_saved_register.
4363
4364 2002-08-13  Kevin Buettner  <kevinb@redhat.com>
4365
4366         * procfs.c (procfs_can_use_hw_breakpoint): New function.
4367         (init_procfs_ops): Define ``to_can_use_hw_breakpoint'' for procfs
4368         target vector.
4369         * config/mips/nm-irix5.h (TARGET_CAN_USE_HARDWARE_WATCHPOINT):
4370         Delete.  Add comment regarding this now-deleted target method.
4371
4372 2002-08-13  Stephane Carrez  <stcarrez@nerim.fr>
4373
4374         * m68hc11-tdep.c (M68HC12_NUM_PSEUDO_REGS): New define.
4375         (M68HC12_HARD_PC_REGNUM): Define specific PC for 68HC12 (pseudo reg).
4376         (m68hc11_pseudo_register_read): Compute the 68HC12 PC using the
4377         real PC and the page number (if it's within the memory bank window).
4378         (m68hc11_pseudo_register_write): Likewise when saving.
4379         (m68hc11_register_name): Name the virtual pc 'pc' and the real one ppc.
4380         (m68hc11_register_virtual_type): Return uint32 for virtual pc.
4381         (m68hc11_register_raw_size): And use 32-bit for it.
4382         (m68hc11_gdbarch_init): Use 32-bit address for 68HC12 if the
4383         16K memory bank is used by the prog; also use the virtual pc.
4384
4385 2002-08-13  Stephane Carrez  <stcarrez@nerim.fr>
4386
4387         * m68hc11-tdep.c (m68hc11_elf_make_msymbol_special): New function.
4388         (m68hc11_gdbarch_init): Install it in gdbarch.
4389         (MSYMBOL_SET_RTC, MSYMBOL_SET_RTI): New to set symbol specific flags.
4390         (MSYMBOL_IS_RTC, MSYMBOL_IS_RTI): New to test these flags.
4391         (MSYMBOL_SIZE): New for documentation.
4392         (insn_return_kind): Enum to specify how a function returns.
4393         (frame_extra_info): Cleanup and record the return mode.
4394         (gdbarch_tdep, USE_PAGE_REGISTER): New to control the use of page
4395         register in address computation.
4396         (m68hc11_get_return_insn): New to obtain the return instruction used
4397         by the function.
4398         (m68hc11_frame_init_saved_regs): Take into account the return
4399         instruction used by the function for far and interrupt functions.
4400         (m68hc11_init_extra_frame_info): Take into account page register.
4401         (m68hc11_frame_args_address): Adjust according to the return mode.
4402         (show_regs): Print page register only when it's used.
4403
4404 2002-08-13  Stephane Carrez  <stcarrez@nerim.fr>
4405
4406         * m68hc11-tdep.c (HARD_PAGE_REGNUM): Define for 68HC12 page register.
4407         (M68HC11_LAST_HARD_REG, m68hc11_register_names): Update.
4408         (m68hc11_register_virtual_type): Return a 8-bit type for 8-bit
4409         registers.
4410         (m68hc11_register_raw_size): Likewise.
4411
4412 2002-08-13  Andrew Cagney  <cagney@redhat.com>
4413
4414         * i386-tdep.c (i386_register_name): Handle mmx registers.
4415         (mmx_regnum_p): New function.
4416         (i386_mmx_names): New array.
4417         (mmx_num_regs): New variable.
4418         (i386_pseudo_register_read): New function.
4419         (i386_pseudo_register_write): New function.
4420         (mmx_regnum_to_fp_regnum): New function. Code from Fernando Nasser.
4421
4422         * regcache.c (regcache_raw_read_unsigned): New function.
4423         (regcache_raw_read_signed): New function.
4424         * regcache.h (regcache_raw_read_unsigned): Declare.
4425         (regcache_raw_read_signed): Declare.
4426
4427 2002-08-13  Andrew Cagney  <cagney@redhat.com>
4428
4429         * regcache.c (regcache_raw_read_as_address): Delete function.
4430         (regcache_cooked_read_signed): New function.
4431         (regcache_cooked_read_unsigned): New function.
4432         * regcache.h (regcache_cooked_read_signed): Declare.
4433         (regcache_cooked_read_unsigned): Declare.
4434         (regcache_raw_read_as_address): Delete declaration.
4435
4436         * blockframe.c (generic_read_register_dummy): Use
4437         regcache_cooked_read_unsigned.
4438         * i386-tdep.c (i386_extract_struct_value_address): Use
4439         regcache_cooked_read_unsigned.
4440
4441 2002-08-13  Stephane Carrez  <stcarrez@nerim.fr>
4442
4443         * m68hc11-tdep.c (m68hc11_gdbarch_init): Set int, double and long
4444         double sizes according to ELF ABI flags.
4445         (gdbarch_tdep): Record elf_flags.
4446
4447 2002-08-13  Stephane Carrez  <stcarrez@nerim.fr>
4448
4449         * m68hc11-tdep.c (M6812_OP_PSHX, M6812_OP_PSHY): New defines.
4450         (m6812_prolog): They can appear in 68HC12 function prologue.
4451         (m68hc11_frame_chain): Cleanup.
4452
4453 2002-08-12  Andrew Cagney  <cagney@redhat.com>
4454
4455         * i386-tdep.h (i386_register_byte, i386_register_raw_size): Delete
4456         declarations.
4457         * i386-linux-tdep.c (i386_linux_register_byte): Delete function.
4458         (i386_linux_register_raw_size): Delete function.
4459         (i386_linux_init_abi): Update.
4460         * i386-tdep.c (i386_register_raw_size): Delete function.
4461         (i386_register_byte): Delete function.
4462         (i386_gdbarch_init): Update.
4463         (i386_register_size): Delete array.
4464         (i386_register_offset): Delete array.
4465
4466         * config/i386/tm-symmetry.h (REGISTER_BYTE): Delete macro.
4467         (REGISTER_RAW_SIZE): Delete macro.
4468         * config/i386/tm-ptx.h (REGISTER_RAW_SIZE): Delete macro.
4469         (REGISTER_BYTE): Delete macro.
4470
4471 2002-08-11  Aidan Skinner <aidan@velvet.net>
4472
4473         * ada-lang.c (ada_lookup_partial_symbol)
4474         (to_fixed_variant_branch_type) (find_line_in_linetable): Fix
4475         prototype names so that grep ^func works properly.
4476
4477         * ada-lang.c (ada_array_element_type)
4478         (ada_lookup_partial_symbol): Fix typos in parameter list.
4479
4480         * ada-valprint.c (val_print_packed_array_elements) (ada_val_print_1):
4481         Fix prototype names so that grep ^func works properly.
4482
4483 2002-08-10  Andrew Cagney  <cagney@redhat.com>
4484             Elena Zannoni  <ezannoni@redhat.com>
4485             Martin M. Hunt  <hunt@redhat.com>
4486
4487         * gdbtypes.c (build_builtin_type_vec128): Set the vector bit.
4488         (build_builtin_type_vec128i): Set the vector bit.
4489         * gdbtypes.h (builtin_type_vec64, builtin_type_vec64i): Declare.
4490         * gdbtypes.c (builtin_type_vec64, builtin_type_vec64i): Define.
4491         (build_builtin_type_vec64): New function.
4492         (build_builtin_type_vec64i): New function.
4493         (build_gdbtypes): Initialize builtin_type_vec64 and
4494         builtin_type_vec64i.
4495
4496 2002-08-09  Andrew Cagney  <cagney@redhat.com>
4497
4498         * regcache.c (regcache_dump): Compare the register offset
4499         with REGISTER_BYTE.
4500         * arch-utils.c (generic_register_byte): New function.
4501         * arch-utils.h (generic_register_byte): Declare.
4502         * gdbarch.sh (REGISTER_BYTE): Default to generic_register_byte.
4503         * gdbarch.h, gdbarch.c: Regenerate.
4504
4505 2002-08-09  Andrew Cagney  <cagney@redhat.com>
4506
4507         * regcache.c: Include "gdbcmd.h"
4508         (_initialize_regcache): Add commands "maintenance print
4509         registers", "maintenance print raw-registers" and "maintenance
4510         print cooked-registers".
4511         (enum regcache_dump_what): Define.
4512         (dump_endian_bytes): New function.
4513         (regcache_dump): New function.
4514         (regcache_print): New function.
4515         (maintenance_print_registers): New function.
4516         (maintenance_print_raw_registers): New function.
4517         (maintenance_print_cooked_registers): New function.
4518         * Makefile.in (regcache.o): Update dependencies.
4519
4520 2002-08-09  Michael Snyder  <msnyder@redhat.com>
4521
4522         * mips-tdep.c (ROUND_DOWN, ROUND_UP): Move to global scope.
4523         (mips_push_arguments): Correct some comments.  Use paddr_nz
4524         for printing addresses in debug output.  Replace static
4525         allocation using MAX_REGISTER_RAW_SIZE with alloca.
4526         (mips_n32n64_push_arguments): New function, cloned from
4527         mips_push_arguments and tuned for the n32/n64 ABI.
4528         (mips_push_register): Buffer needs dynamic allocation.
4529         (mips_print_register): Ditto.
4530         (do_gp_register_row): Ditto.
4531         (mips_store_return_value): Ditto.
4532         (mips_gdbarch_init): Set gdbarch_push_arguments per ABI.
4533
4534 2002-08-09  Don Howard  <dhoward@redhat.com>
4535
4536         * memattr.c (mem_info_command): Print special case of upper bound
4537         as max CORE_ADDR + 1.
4538
4539 2002-08-08  Michael Snyder  <msnyder@redhat.com>
4540
4541         * mips-tdep.c (mips_n32n64_use_struct_convention): N32 only
4542         returns structs by ref if they're too big to fit in two registers.
4543
4544 2002-08-09  Kevin Buettner  <kevinb@redhat.com>
4545
4546         * mips-tdep.c (mips_init_extra_frame_info): Initialize SP_REGNUM's
4547         saved regs value.
4548         (read_next_frame_reg): Call FRAME_INIT_SAVED_REGS instead of
4549         mips_find_saved_regs().
4550         (mips_pop_frame): Likewise.
4551
4552 2002-08-09  Kevin Buettner  <kevinb@redhat.com>
4553
4554         * blockframe.c (frame_saved_regs_register_unwind): Revise
4555         PC_IN_CALL_DUMMY assertion to only apply when generic dummy
4556         frames are in use.
4557
4558 2002-08-09  Grace Sainsbury  <graces@redhat.com>
4559
4560         * remote.c: (remote_wait, remote_async_wait): Add check for awatch
4561         T-packets; the 'a' is not taken as a register number.
4562         (remote_check_watch_resources, remote_stopped_by_watchpoint)
4563         (remote_stopped_data_address): New functions; add to target
4564         vector.
4565         (remote_insert_hw_breakpoint, remote_remove_hw_breakpoint): Change
4566         prototypes to match other implementations of this
4567         function. replace integer argument with pointer -- the length
4568         field in the Z-packet is the length of what is pointed to or 1 if
4569         pointer is null. Add to target vector.
4570         (remote_insert_watchpoint, remote_remove_watchpoint): Add to
4571         target vector.
4572
4573         From Mark Salter:
4574         * remote.c (remote_wait): Add support to extract optional
4575         watchpoint information from T-packet. Ignore unrecognized
4576         optional info in T-packet.
4577         (remote_async_wait): Ditto.
4578
4579 2002-08-09  Corinna Vinschen  <vinschen@redhat.com>
4580
4581         * cli/cli-dump.c: Change fopen modes to use binary open modes
4582         as defined in include/fopen-bin.h throughout.
4583
4584 2002-08-08  Michael Snyder  <msnyder@redhat.com>
4585
4586         * mips-tdep.c: Minor whitespace and indentation clean-ups.
4587
4588 2002-08-08  Kevin Buettner  <kevinb@redhat.com>
4589
4590         * doublest.c (store_floating): Avoid floatformat_from_doublest()
4591         assertion failure by returning early after a warning.
4592
4593 2002-08-08  Kevin Buettner  <kevinb@redhat.com>
4594
4595         * mips-tdep.c (mips_find_saved_regs): Make static.
4596         (mips_frame_init_saved_regs): New function.
4597         (mips_gdbarch_init): Setup FRAME_INIT_SAVED_REGS method.
4598         * config/mips/tm-mips.h (FRAME_INIT_SAVED_REGS): Delete macro.
4599         (mips_find_saved_regs): Delete declaration.
4600
4601 2002-08-08  Grace Sainsbury  <graces@redhat.com>
4602
4603         * remote.c (remote_wait, remote_async_wait): Change
4604         thread_num from int to ULONGEST.
4605         (unpack_varlen_hex): Change result parameter from
4606         int * to ULONGEST *.
4607
4608 2002-08-08  Andrew Cagney  <ac131313@redhat.com>
4609
4610         * configure.tgt: Replace powerpc-*-sysv*, powerpc-*-elf*,
4611         powerpcle-*-eabi*, powerpcle-*-sysv* and powerpcle-*-elf* with
4612         powerpc*-*-*.
4613         * MAINTAINERS: Remove redundant rs6000-ibm-aix4.1 target.
4614
4615 2002-08-08  Andrew Cagney  <cagney@redhat.com>
4616
4617         * gcore.c (override_derive_stack_segment): Delete variable.
4618         (preempt_derive_stack_segment): Delete function.
4619         (derive_stack_segment): Delete function.
4620         (default_derive_stack_segment): Renamed to derive_stack_segment.
4621         (override_derive_heap_segment): Delete variable.
4622         (preempt_derive_heap_segment): Delete function.
4623         (derive_heap_segment): Delete function.
4624         (default_derive_heap_segment): Rename to derive_heap_segment.
4625
4626 2002-08-06  Michael Snyder  <msnyder@redhat.com>
4627
4628         * config/mips/tm-mips.h: Remove #define USE_STRUCT_CONVENTION.
4629         * mips-tdep.c (mips_EABI_use_struct_convention,
4630         mips_OABI_use_struct_convention, mips_NABI_use_struct_convention):
4631         New functions.  (mips_use_struct_convention): Delete.
4632         (mips_gdbarch_init): set use_gdbarch_convention.
4633
4634 2002-08-06  Michael Snyder  <msnyder@redhat.com>
4635
4636         *  mips-tdep.c: gdbarch-ify reg_struct_has_addr.
4637         (mips_eabi_reg_struct_has_addr, mips_n32n64_reg_struct_has_addr,
4638         mips_o32_reg_struct_has_addr): New functions.
4639         (mips_gdbarch_init): Set gdbarch reg_struct_has_addr.
4640
4641 2002-08-07  Andrew Cagney  <ac131313@redhat.com>
4642
4643         * regcache.c (pseudo_register): Delete function.
4644         (fetch_register): Delete function.
4645         (store_register): Delete function.
4646         (regcache_raw_read, legacy_read_register_gen): Use
4647         target_fetch_registers instead of fetch_register.
4648         (legacy_write_register_gen, regcache_raw_write): Use
4649         target_store_register instead of store_register.
4650         (write_register_bytes): Ditto.
4651
4652         * gdbarch.sh (FETCH_PSEUDO_REGISTER): Delete.
4653         (STORE_PSEUDO_REGISTER): Delete.
4654         * gdbarch.h, gdbarch.c: Regenerate.
4655
4656 2002-08-06  Corinna Vinschen  <vinschen@redhat.com>
4657
4658         * cli/cli-dump.c (add_dump_command): Explicitely use "b" flag to
4659         write dump file binary.
4660
4661 2002-08-05  Michael Snyder  <msnyder@redhat.com>
4662
4663         *  mips-tdep.c (mips_find_saved_regs): Adjust stack according
4664         to MIPS_SAVED_REGSIZE, not GDB_TARGET_IS_MIPS64.  Enhance comment.
4665         (mips_gdbarch_init): Set N32 target to be mips64.
4666
4667 2002-08-06  Kevin Buettner  <kevinb@redhat.com>
4668
4669         * frame.c (find_saved_register): Break out of loop once saved
4670         register address is found.  Don't mention sparc in loop comment
4671         anymore.
4672
4673 2002-08-06  Kevin Buettner  <kevinb@redhat.com>
4674
4675         * mips-tdep.c (mips_gdbarch_init): For the N32 ABI, set
4676         mips_default_saved_regsize to 8.
4677
4678 2002-08-06  Andrew Cagney  <ac131313@redhat.com>
4679
4680         * gcore.c: Do not include <sys/procfs.h>.
4681         * Makefile.in (gcore.o): Update dependencies.
4682
4683 2002-08-06  Andrew Cagney  <cagney@redhat.com>
4684
4685         * configure.tgt: Make arc-*-* obsolete.
4686         * NEWS: Mention that arc-*-* has been identifed as obsolete.
4687         * MAINTAINERS: Make arc-elf obsolete.
4688         * arc-tdep.c: Make file obsolete.
4689         * config/arc/arc.mt: Ditto.
4690         * config/arc/tm-arc.h: Ditto.
4691
4692 2002-08-05  Theodore A. Roth  <troth@verinet.com>
4693
4694         * avr-tdep.c (avr_skip_prologue): Fix to return the correct pc.
4695
4696 2002-08-05  Andrew Cagney  <ac131313@redhat.com>
4697
4698         * mcore-tdep.c (mcore_gdbarch_init): Use
4699         generic_unwind_get_saved_register instead of
4700         generic_get_saved_register.
4701         * v850-tdep.c (v850_gdbarch_init): Ditto.
4702         * frv-tdep.c (frv_gdbarch_init): Ditto.
4703         * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
4704         * s390-tdep.c (s390_gdbarch_init): Ditto.
4705         * d10v-tdep.c (d10v_gdbarch_init): Ditto.
4706         * config/mn10200/tm-mn10200.h (GET_SAVED_REGISTER): Ditto.
4707         * config/h8300/tm-h8300.h (GET_SAVED_REGISTER): Ditto.
4708
4709 2002-08-05  Joel Brobecker  <brobecker@gnat.com>
4710
4711         * objfiles.h: Add missing #include "symfile.h"
4712
4713         * Makefile.in (objfiles_h): Add dependency on symfile.h and dependents.
4714
4715 2002-08-04  Andrew Cagney  <ac131313@redhat.com>
4716
4717         From 2002-08-01 david carlton <carlton@math.stanford.edu>:
4718         * hpread.c (hpread_read_struct_type): Deleted superfluous setting
4719         of FIELD_BITSIZE.
4720
4721 2002-08-04  Daniel Jacobowitz  <drow@mvista.com>
4722
4723         * NEWS: Cleanup and nitpick.
4724
4725 2002-08-03  Andrew Cagney  <ac131313@redhat.com>
4726
4727         * NEWS: Cleanup.  Use *-linux*-gnu*.  Only use `*' for headings.
4728
4729 2002-08-03  Andrew Cagney  <ac131313@redhat.com>
4730
4731         * Makefile.in (gdbtk-bp.o): Update dependencies.
4732         (gdbtk-register.o): Ditto.
4733         (gdbtk-varobj.o): Ditto.
4734
4735 2002-08-03  Andrew Cagney  <cagney@redhat.com>
4736
4737         * m68hc11-tdep.c (m68hc11_pseudo_register_read): Replace
4738         m68hc11_fetch_pseudo_register.
4739         (m68hc11_pseudo_register_write): Replace
4740         m68hc11_store_pseudo_register.
4741         (m68hc11_gdbarch_init): Update.
4742
4743 Fri Aug  2 15:53:50 2002  Andrew Cagney  <cagney@redhat.com>
4744
4745         * gdbarch.sh: Include "gdb_string.h".
4746         * gdbarch.c: Regenerate.
4747
4748         * regcache.c: Include "gdb_string.h".
4749         * ax-general.c: Ditto.
4750         * varobj.c: Ditto.
4751         * std-regs.c: Ditto.
4752         * fbsd-proc.c: Ditto.
4753         * thread.c: Ditto.
4754
4755         * Makefile.in (regcache.o): Update dependencies.
4756         (thread.o, gdbarch.o): Ditto.
4757         (ax-general.o, gdbarch.o): Ditto.
4758         (varobj.o, std-regs.o): Ditto.
4759         (fbsd-proc.o): Specify dependencies.
4760
4761 2002-08-02  Andrew Cagney  <cagney@redhat.com>
4762
4763         * regcache.c (regcache_cooked_read): Rename rawnum parameter to
4764         regnum.
4765         (regcache_cooked_write): Ditto.
4766
4767 2002-08-02  Andrew Cagney  <ac131313@redhat.com>
4768
4769         * regcache.c (regcache_cooked_read): New function.
4770         (regcache_cooked_write): New function.
4771         (read_register_gen): Rewrite using regcache_cooked_read.
4772         (write_register_gen): Rewrite using regcache_cooked_write.
4773
4774         * regcache.h (regcache_cooked_read, regcache_cooked_write):
4775         Declare.
4776
4777 2002-08-02  Andrew Cagney  <cagney@redhat.com>
4778
4779         * gdbarch.sh (pseudo_register_read, pseudo_register_write):
4780         Replace the architecture methods register_read and register_write.
4781         * gdbarch.h, gdbarch.c: Regenerate.
4782         * regcache.c (init_regcache_descr): Update.
4783         (read_register_gen): Update.
4784         (write_register_gen): Update.
4785         (supply_register): Update comment.
4786
4787         * sh-tdep.c (sh_gdbarch_init): Update.
4788         (sh_pseudo_register_read, sh64_pseudo_register_read): Add
4789         `regcache' and `gdbarch' parameters.  Make `buffer' a void
4790         pointer.  Update code.
4791         (sh_pseudo_register_write, sh64_pseudo_register_write): Add
4792         `regcache' and `gdbarch' parameters.  Make `buffer' a constant
4793         void pointer.  Update code.
4794         (sh64_register_write): Delete.
4795         (sh4_register_read): Delete.
4796         (sh64_register_read): Delete.
4797         (sh4_register_write): Delete.
4798         (sh_sh4_register_convert_to_raw): Make `from' parameter a constant
4799         void pointer, `to' parameter a void pointer.
4800         (sh_sh64_register_convert_to_raw): Ditto.
4801
4802 2002-08-01  Kevin Buettner  <kevinb@redhat.com>
4803
4804         * mips-tdep.c (mips_register_virtual_type): Use architecture
4805         invariant return values.
4806
4807 2002-08-01  Andrew Cagney  <cagney@redhat.com>
4808
4809         * linux-proc.c: Include "gdb_string.h".
4810         * Makefile.in (linux-proc.o): Update dependency list.
4811
4812 2002-08-01  Kevin Buettner  <kevinb@redhat.com>
4813
4814         * mips-tdep.c (mips_gdbarch_init): Add comments.  Fix typo in
4815         comment.
4816
4817 2002-08-01  Grace Sainsbury  <graces@redhat.com>
4818
4819         * target.h: Add to_insert_hw_breakpoint, to_remove_hw_breakpoint,
4820         to_insert_watchpoint, to_remove_watchpoint,
4821         to_stopped_by_watchpoint, to_stopped_data_address,
4822         to_region_size_ok_for_hw_watchpoint, to_can_use_hw_breakpoint to
4823         target vecctor. Define their corresponding macros so they call
4824         them.
4825
4826         * target.c: Add default and debug versions of for
4827         to_insert_hw_breakpoint, to_remove_hw_breakpoint,
4828         to_insert_watchpoint, to_remove_watchpoint,
4829         to_stopped_by_watchpoint, to_stopped_data_address,
4830         to_region_size_ok_for_hw_watchpoint, to_can_use_hw_breakpoint.
4831
4832 2002-08-01  Kevin Buettner  <kevinb@redhat.com>
4833
4834         * mips-tdep.c (mips_register_virtual_type): New function.
4835         (mips_gdbarch_init): Register mips_register_virtual_type()
4836         with gdbarch machinery.
4837         * config/mips/tm-irix6.h (mips/tm-bigmips64.h): Include
4838         this file instead of tm-bigmips.h.
4839         (MIPS_REGSIZE): Delete this macro.
4840         (REGISTER_VIRTUAL_TYPE): Delete macro.  Undef macro so that
4841         multiarch version in mips-tdep.c will be found.
4842
4843 2002-08-01  Andrew Cagney  <cagney@redhat.com>
4844
4845         * NEWS: Menion that CHILL has been made obsolete.
4846
4847         * gdbtypes.c (chill_varying_type): Make chill references obsolete.
4848         * stabsread.c (read_range_type): Ditto.
4849         * gdbtypes.h: Ditto.
4850         * language.c (binop_type_check): Ditto.
4851         (binop_result_type): Ditto.
4852         (integral_type): Ditto.
4853         (character_type): Ditto.
4854         (string_type): Ditto.
4855         (boolean_type): Ditto.
4856         (structured_type): Ditto.
4857         (lang_bool_type): Ditto.
4858         (binop_type_check): Ditto.
4859         * language.h (_LANG_chill): Ditto.
4860         * dwarfread.c (set_cu_language): Ditto.
4861         * dwarfread.c (CHILL_PRODUCER): Ditto.
4862         * dwarfread.c (handle_producer): Ditto.
4863         * expression.h (enum exp_opcode): Ditto.
4864         * eval.c: Ditto for comments.
4865         * typeprint.c (typedef_print) [_LANG_chill]: Ditto.
4866         * expprint.c (print_subexp): Ditto.
4867         (print_subexp): Ditto.
4868         * valops.c (value_cast): Ditto.
4869         (search_struct_field): Ditto.
4870         * value.h (COERCE_VARYING_ARRAY): Ditto.
4871         * symfile.c (init_filename_language_table): Ditto.
4872         (add_psymbol_with_dem_name_to_list): Ditto.
4873         * valarith.c (value_binop): Ditto.
4874         (value_neg): Ditto.
4875         * valops.c (value_slice): Ditto.
4876         * symtab.h (union language_specific): Ditto.
4877         (SYMBOL_INIT_LANGUAGE_SPECIFIC): Ditto.
4878         (SYMBOL_DEMANGLED_NAME): Ditto.
4879         (SYMBOL_CHILL_DEMANGLED_NAME): Ditto.
4880         * defs.h (enum language): Ditto.
4881         * symtab.c (got_symtab): Ditto.
4882         * utils.c (fprintf_symbol_filtered): Ditto.
4883
4884         * ch-typeprint.c: Make file obsolete.
4885         * ch-valprint.c: Make file obsolete.
4886         * ch-lang.h: Make file obsolete.
4887         * ch-exp.c: Make file obsolete.
4888         * ch-lang.c: Make file obsolete.
4889
4890         * Makefile.in (FLAGS_TO_PASS): Do not pass CHILL or CHILLFLAGS or
4891         CHILL_LIB.
4892         (TARGET_FLAGS_TO_PASS): Ditto.
4893         (CHILLFLAGS): Obsolete.
4894         (CHILL): Obsolete.
4895         (CHILL_FOR_TARGET): Obsolete.
4896         (CHILL_LIB): Obsolete.
4897         (SFILES): Remove ch-exp.c, ch-lang.c, ch-typeprint.c and
4898         ch-valprint.c.
4899         (HFILES_NO_SRCDIR): Remove ch-lang.h.
4900         (COMMON_OBS): Remove ch-valprint.o, ch-typeprint.o, ch-exp.o and
4901         ch-lang.o.
4902         (ch-exp.o, ch-lang.o, ch-typeprint.o, ch-valprint.o): Delete
4903         targets.
4904
4905 2002-07-31  Joel Brobecker  <brobecker@gnat.com>
4906
4907         * dwarf2read.c (set_cu_language): Add handler for LANG_Ada95.
4908         This does not change anything at the moment, but will be helpful
4909         later when full Ada support is integrated.
4910
4911 2002-07-31  Kevin Buettner  <kevinb@redhat.com>
4912
4913         * mips-tdep.c (_initialize_mips_tdep): Add "n64" to "set mips abi"
4914         help message.
4915
4916 2002-07-31  Kevin Buettner  <kevinb@redhat.com>
4917
4918         * mips-tdep.c (mips_push_arguments): Fetch gdbarch_tdep struct
4919         and save it in a local variable.  Use variable in later test.
4920
4921 2002-07-31  Kevin Buettner  <kevinb@redhat.com>
4922
4923         * mips-tdep.c (mips_find_abi_section): Add N64 ABI recognition
4924         test.  (Thanks to Daniel Jacobowitz.)
4925
4926 2002-07-31  Kevin Buettner  <kevinb@redhat.com>
4927
4928         * mips-tdep.c (enum mips_abi): Add MIPS_ABI_N64.
4929         (mips_abi_strings): Add "n64".
4930         (mips_gdbarch_init): Add test for n64 abi.  Add MIPS_ABI_N64 case.
4931
4932 2002-07-31  Kevin Buettner  <kevinb@redhat.com>
4933
4934         * config/mips/tm-irix6.h (MIPS_REGSIZE): Define to be 8.
4935         (REGISTER_VIRTUAL_TYPE): Some registers are now 64 bits wide.
4936
4937 2002-07-31  Kevin Buettner  <kevinb@redhat.com>
4938
4939         * utils.c (host_pointer_to_address, address_to_host_pointer):
4940         Use gdb_assert() instead of explicit call to internal_error().
4941
4942 2002-07-30  Kevin Buettner  <kevinb@redhat.com>
4943
4944         * Makefile.in (rs6000-nat.o): Update dependencies.
4945
4946         From Nicholas Duffek:
4947         * Makefile.in (ALLDEPFILES): Add aix-thread.c.
4948         (aix-thread.o): New rule.
4949         * configure.host (gdb_host): Set to aix432 on AIX 4.3.2+.
4950         * config/powerpc/aix432.mh: New file.
4951
4952 2002-07-30  Daniel Jacobowitz  <drow@mvista.com>
4953
4954         * ppc-linux-tdep.c (ELF_NGREG, ELF_NFPREG, ELF_NVRREG)
4955         (ELF_FPREGSET_SIZE, ELF_GREGSET_SIZE): New enums.
4956         (fetch_core_registers, ppc_linux_supply_gregset)
4957         (ppc_linux_supply_fpregset): New functions.
4958         (ppc_linux_regset_core_fns): New.
4959         (_initialize_ppc_linux_tdep): Call add_core_fns.
4960         * ppc-tdep.h: Add prototypes for ppc_linux_supply_fpregset
4961         and ppc_linux_supply_gregset.
4962         * ppc-linux-nat.c (supply_gregset): Call ppc_linux_supply_gregset.
4963         (supply_fpregset): Call ppc_linux_supply_fpregset.
4964         * config/powerpc/linux.mh (NATDEPFILES): Remove core-regset.o and
4965         corelow.o.
4966         * config/powerpc/linux.mt (TDEPFILES): Add corelow.o.
4967
4968 2002-07-30  Daniel Jacobowitz  <drow@mvista.com>
4969
4970         * symtab.c (lookup_symbol): Demangle before lowercasing.
4971
4972 2002-07-30  Andrew Cagney  <ac131313@redhat.com>
4973
4974         * symtab.h: Replace #include "gdb_obstack.h" with opaque
4975         declaration.
4976         * cli/cli-cmds.c, cli/cli-script.c: Include "gdb_string.h".
4977         * gnu-v3-abi.c, arc-tdep.c, cli/cli-decode.c: Ditto.
4978         * avr-tdep.c, mon960-rom.c, i960-tdep.c: Ditto.
4979         * arch-utils.c, cli/cli-setshow.c: Unconditionally include
4980         "gdb_string.h".
4981         * Makefile.in (cli-script.o, cli-cmds.o): Update dependencies.
4982         (gnu-v3-abi.o, cli-setshow.o, i960-tdep.o): Ditto.
4983         (cli-decode.o, mi-cmd-var.o, mi-cmd-disas.o): Ditto.
4984         (avr-tdep.o, mon960-rom.o): Ditto.
4985         (aout_stabs_gnu_h): Define.
4986         (symtab_h): Remove $(gdb_obstack_h).
4987
4988 2002-07-30  Jim Blandy  <jimb@redhat.com>
4989
4990         Patch from David Carlton <carlton@math.stanford.edu>:
4991         * gdbinit.in: Move the `dir' commands that add GDB's own source
4992         directory to the search path to the end, so that the `gdb' source
4993         directory will be searched first.
4994
4995 2002-07-29  Andrew Cagney  <ac131313@redhat.com>
4996
4997         * gdb_obstack.h: New file.
4998         * symtab.h: Include "gdb_obstack.h" instead of "obstack.h".
4999         (obstack_chunk_alloc, obstack_chunk_free): Delete macros.
5000         * objfiles.h: Include "gdb_obstack.h".
5001         * Makefile.in (gdb_obstack_h): Define.
5002         (symtab_h): Add $(gdb_obstack_h).
5003         (objfiles_h): Add $(gdb_obstack_h).
5004
5005         * objfiles.c: Include "gdb_obstack.h" instead of "obstack.h".
5006         * macrotab.c, cp-valprint.c, dbxread.c: Ditto.
5007         * ch-typeprint.c, ch-valprint.c, dstread.c: Ditto.
5008         * macroexp.c, p-typeprint.c, stabsread.c: Ditto.
5009         * symtab.c, f-typeprint.c, mdebugread.c: Ditto.
5010         * p-valprint.c, symmisc.c, typeprint.c: Ditto.
5011         * symfile.c, coffread.c, c-typeprint.c: Ditto.
5012         * buildsym.c, bcache.c, ada-typeprint.c: Ditto.
5013
5014         * Makefile.in (bcache.o): Update dependencies.
5015         (buildsym.o, c-typeprint.o, ch-typeprint.o): Ditto.
5016         (ch-valprint.o, coffread.o, cp-valprint.o): Ditto.
5017         (dbxread.o, dstread.o, f-typeprint.o): Ditto.
5018         (objfiles.o, p-typeprint.o, p-valprint.o): Ditto.
5019         (stabsread.o, symfile.o, symmisc.o): Ditto.
5020         (symtab.o, typeprint.o, macroexp.o): Ditto.
5021         (macrotab.o, mdebugread.o): Ditto.
5022         (f_lang_h, coff_sym_h, coff_symconst_h): Define.
5023         (coff_ecoff_h, aout_aout64_h): Define.
5024         (aout_stabs_gnu_h, libaout_h): Define.
5025
5026 2002-07-29  Andrew Cagney  <cagney@redhat.com>
5027
5028         * regcache.c (struct regcache_descr): Rename nr_registers to
5029         nr_cooked_registers.  Revise comments describing the structure
5030         member fields.
5031         (init_regcache_descr): Update.
5032         (init_legacy_regcache_descr): Update.
5033         (read_register_gen, write_register_gen): When a cooked register in
5034         the raw register range, directly access the value from the raw
5035         register cache.
5036
5037 2002-07-29  Andrew Cagney  <ac131313@redhat.com>
5038
5039         * z8k-tdep.c: Do not include "obstack.h".
5040         * h8300-tdep.c, h8500-tdep.c: Ditto.
5041         * m68hc11-tdep.c, sh-tdep.c: Ditto.
5042         * valprint.c, v850-tdep.c: Ditto.
5043         * d10v-tdep.c, mn10300-tdep.c: Ditto.
5044         * mn10200-tdep.c: Ditto.
5045
5046         * Makefile.in (z8k-tdep.o): Update dependencies.
5047         (m68hc11-tdep.o, valprint.o): Ditto.
5048         (v850-tdep.o, d10v-tdep.o): Ditto.
5049         (mn10300-tdep.o, sparc-tdep.o): Ditto.
5050         (sh-tdep.o, h8500-tdep.o, h8300-tdep.o): Ditto.
5051         (m32r-tdep.o, mn10200-tdep.o): Specify dependencies.
5052         (sh_opc_h, gdb_sim_sh_h): Define.
5053         (elf_sh_h, elf_bfd_h): Define.
5054         (opcode_m68hc11_h): Define.
5055         (OPCODES_SRC, OPCODES_DIR): define.
5056         (OPCODES): Use $(OPCODES_DIR).
5057         (gdb_sim_d10v_h): Rename sim_d10v_h.
5058         (gdb_sim_arm_h): Rename sim_arm_h.
5059
5060 2002-07-26  Kevin Buettner  <kevinb@redhat.com>
5061
5062         * utils.c (host_pointer_to_address, address_to_host_pointer):
5063         Change internal_error() message to indicate function responsible
5064         for the error.
5065
5066 2002-07-26  Kevin Buettner  <kevinb@redhat.com>
5067
5068         * ui-out.c (ui_out_field_core_addr): Remove unnecessary cast in
5069         calls to local_hex_string_custom().
5070
5071 2002-07-26  Kevin Buettner  <kevinb@redhat.com>
5072
5073         * irix5-nat.c: Move IRIX shared library support from here...
5074         * solib-irix.c: ...to here.  Revised substantially to work with
5075         generic solib framework.
5076
5077         * osabi.h (gdb_osabi): Add new enum constant GDB_OSABI_IRIX.
5078         * osabi.c (gdb_osabi_names): Add corresponding string for Irix.
5079         * mips-irix-tdep.c: New file.
5080
5081         * Makefile.in (ALLDEPFILES): Add mips-irix-tdep.c and solib-irix.c.
5082         (mips-irix-tdep.o, solib-irix.o): New rules.
5083         * config/mips/irix5.mt (TDEPFILES): Add mips-irix-tdep.o, solib.o,
5084         solib-irix.o.
5085         * config/mips/irix6.mt (TDEPFILES): Likewise.
5086         * config/mips/irix6.mh (NATDEPFILES): Remove solib.o.
5087
5088 2002-07-26  Kevin Buettner  <kevinb@redhat.com>
5089
5090         * aix-thread.c (coff/internal.h, bfd/libcoff.h, pthread.h): Remove
5091         disabled (via ``#if 0'') includes.
5092
5093 2002-07-26  Kevin Buettner  <kevinb@redhat.com>
5094
5095         * aix-thread.c (special_register_p, supply_sprs64, supply_sprs32)
5096         (fetch_regs_user_thread, fetch_regs_kernel_thread, fill_sprs64)
5097         (fill_sprs32, store_regs_user_thread, store_regs_kernel_thread):
5098         Add support for the fpscr register.
5099         * rs6000-nat.c (regmap, fetch_inferior_registers)
5100         (store_inferior_registers, fetch_core_registers): Likewise.
5101
5102 2002-07-26  Kevin Buettner  <kevinb@redhat.com>
5103
5104         * rs6000-nat.c (language.h): Include.
5105         (special_regs): Delete this array.
5106         (regmap): New function.
5107         (fetch_register, store_register):  Use regmap() to map gdb
5108         register numbers to ptrace register numbers.  Also, use
5109         outputs from regmap() to make decisions regarding type of
5110         ptrace() call to make.  In particular, don't compare against
5111         FIRST_UISA_SP_REGNUM or LAST_UISA_SP_REGNUM.
5112         (fetch_inferior_registers, store_inferior_registers): Where
5113         possible, obtain register numbers from tdep struct.  Don't
5114         refer to FIRST_UISA_SP_REGNUM or LAST_UISA_SP_REGNUM.
5115         * config/rs6000/tm-rs6000.h (FIRST_UISA_SP_REGNUM)
5116         (LAST_UISA_SP_REGNUM): Delete.
5117
5118 2002-07-25  Kevin Buettner  <kevinb@redhat.com>
5119
5120         * rs6000-nat.c (ppc-tdep.h): Include.
5121         (fetch_registers, store_register, fetch_core_registers): Don't
5122         access registers[] directly.  Instead, use supply_register() or
5123         regcache_collect() as appropriate.
5124         (find_toc_address): Format hex address with local_hex_string().
5125
5126 2002-07-25  Andrew Cagney  <ac131313@redhat.com>
5127
5128         * config/djgpp/fnchange.lst: Rename bfd/elf32-fr30.c and
5129         bfd/elf32-frv.c.
5130
5131 2002-07-24  Tom Tromey  <tromey@redhat.com>
5132
5133         * jv-exp.y: Marked all strings with _().
5134         (ClassInstanceCreationExpression, ArrayCreationExpression): Use
5135         internal_error.
5136         (MethodInvocation, CastExpression, parse_number, yyerror,
5137         java_type_from_name, push_expression_name, yylex): Typo fixes.
5138
5139 2002-07-24  Daniel Jacobowitz  <drow@mvista.com>
5140
5141         * ui-file.c (struct tee_file, tee_file_new, tee_file_delete)
5142         (tee_file_flush, tee_file_write, tee_file_fputs)
5143         (tee_file_isatty): New.
5144         * ui-file.h (tee_file_new): Add prototype.
5145
5146 2002-07-24  Aidan Skinner <aidan@velvet.net>
5147
5148         * ada-lang.c: Change k&r style function definitions to prototyped
5149         form.
5150         * ada-typeprint.c: Change k&r style function definitions to prototyped
5151         form.
5152         * ada-valprint.c: Change k&r style function definitions to prototyped
5153         form.
5154
5155 2002-07-24  Andrew Cagney  <cagney@redhat.com>
5156
5157         * README: Remove reference to remote-bug.
5158         * Makefile.in (ALLDEPFILES): Remove m88k-nat.c, m88k-tdep.c and
5159         remote-bug.c.
5160         (m88k-nat.o): Delete rule.
5161         (m88k-tdep.o): Delete rule.
5162         (remote-bug.o): Delete rule.
5163         * MAINTAINERS: Mark as obsolete.
5164         * elfread.c (elf_symtab_read): Mention that m88k is obsolete.
5165         * m88k-tdep.c: Make file obsolete.
5166         * config/m88k/m88k.mh: Ditto.
5167         * config/m88k/delta88v4.mh: Ditto.
5168         * config/m88k/delta88v4.mt: Ditto.
5169         * config/m88k/delta88.mt: Ditto.
5170         * config/m88k/delta88.mh: Ditto.
5171         * remote-bug.c: Ditto.
5172         * config/m88k/tm-delta88.h: Ditto.
5173         * config/m88k/nm-delta88v4.h: Ditto.
5174         * config/m88k/xm-delta88.h: Ditto.
5175         * config/m88k/xm-dgux.h: Ditto.
5176         * config/m88k/tm-m88k.h: Ditto.
5177         * config/m88k/nm-m88k.h: Ditto.
5178         * config/m88k/tm-delta88v4.h: Ditto.
5179         * m88k-nat.c: Ditto.
5180         * cxux-nat.c: Ditto.
5181         * configure.host: Make m88*-motorola-sysv4*, m88*-motorola-sysv*
5182         and m88*-*-* obsolete.
5183         * configure.tgt: Make m88*-motorola-sysv4*, m88*-motorola-* and
5184         m88*-*-* obsolete.
5185
5186 2002-07-24  Andrew Cagney  <cagney@redhat.com>
5187
5188         * findvar.c (extract_unsigned_integer): Make `addr' parameter
5189         constant.  Same for local pointer variables.
5190         (extract_signed_integer): Ditto.
5191         * defs.h (extract_unsigned_integer): Update.
5192         (extract_signed_integer): Update.
5193
5194 2002-07-24  Andrew Cagney  <cagney@redhat.com>
5195
5196         * regcache.c (regcache_raw_write): Change buf parameter to a
5197         constant void pointer.
5198         (regcache_raw_read): Change buf parameter to a void pointer.
5199         (legacy_write_register_gen): Change myaddr parameter a constant
5200         void pointer.
5201         (supply_register): Change val parameter to a const void pointer.
5202         * regcache.h (regcache_raw_write): Update declaration.
5203         (regcache_raw_read): Update declaration.
5204         (supply_register): Update declaration.
5205
5206 2002-07-24  Tom Tromey  <tromey@redhat.com>
5207
5208         * defs.h (gdb_readline_wrapper): Declare.
5209         * utils.c (prompt_for_continue): Use gdb_readline_wrapper.
5210         * tracepoint.c (read_actions): Use gdb_readline_wrapper.
5211         * top.c (gdb_readline_wrapper): New function.
5212         (command_line_input): Use it.
5213
5214 2002-07-24  Andrew Cagney  <cagney@redhat.com>
5215
5216         * regcache.h (regcache_raw_read, regcache_raw_write): Replace
5217         regcache_read and regcache_write.
5218         (regcache_raw_read_as_address): Replace regcache_read_as_address.
5219         * regcache.c: Update.
5220         * sh-tdep.c (sh64_push_arguments): Update comment.
5221         (sh_pseudo_register_read): Update.
5222         (sh_pseudo_register_write): Update.
5223         (sh4_register_read): Update.
5224         (sh4_register_write): Update.
5225         (sh64_pseudo_register_read): Update.
5226         (sh64_pseudo_register_write): Update.
5227         (sh64_register_read): Update.
5228         (sh64_register_write): Update.
5229         * i386-tdep.c (i386_extract_return_value): Update.
5230         (i386_extract_struct_value_address): Update.
5231         (i386_extract_return_value): Update.
5232         * blockframe.c (generic_read_register_dummy): Update.
5233         (generic_call_dummy_register_unwind): Update
5234         * infrun.c (write_inferior_status_register): Update.
5235
5236 2002-07-23  Jim Blandy  <jimb@redhat.com>
5237
5238         * parser-defs.h (expression_context_pc): Make this extern.
5239         (Thanks to Michael Snyder.)
5240
5241 2002-07-23  Andrew Cagney  <ac131313@redhat.com>
5242
5243         GDB 5.2.1 released from 5.2 branch.
5244         * NEWS: Mention changes in 5.2.1 including addition of AVR target.
5245         * README: Update to mention 5.2.1.
5246
5247 2002-07-23  Mark Salter  <msalter@redhat.com>
5248
5249         * remote.c (remote_read_bytes): Fix check for error.
5250
5251 2002-07-22  Kevin Buettner  <kevinb@redhat.com>
5252
5253         * aix-thread.c (language.h): Include.
5254         (ptrace_check, pdc_symbol_addrs, pdc_read_regs, pdc_write_regs)
5255         (pdc_read_data, pdc_write_data, pdc_alloc, pdc_realloc, pdc_dealloc):
5256         Print newlines at end of debug messages.
5257         (pdc_symbol_addrs, pdc_read_regs, pdc_write_regs, pdc_read_data)
5258         (pdc_write_data): Use local_hex_string() instead of %llx formats.
5259
5260 2002-07-22  Kevin Buettner  <kevinb@redhat.com>
5261
5262         * aix-thread.c (ppc-tdep.h): Include.
5263         (special_register_p): New function.
5264         (supply_sprs64, supply_sprs32, fill_sprs64, fill_sprs32)
5265         (store_regs_user_thread): Use register number information from
5266         gdbarch_tdep struct instead of hardcoded offsets relative to
5267         FIRST_UISA_SP_REGNUM.
5268         (fetch_regs_kernel_thread, store_regs_kernel_thread):  Call
5269         special_register_p() instead of using FPLAST_REGNUM and
5270         LAST_UISA_SP_REGNUM as lower and upper bounds on the special
5271         register numbers.  Also, don't assume that LAST_UISA_SP_REGNUM
5272         will be MQ's register number.
5273
5274 2002-07-22  Michael Snyder  <msnyder@redhat.com>
5275
5276         * aix-thread.c (ops): Rename to aix_thread_ops.
5277         (base_ops): Rename to base_target.
5278         (ops_attach): Rename to aix_thread_attach.
5279         (ops_detach): Rename to aix_thread_detach.
5280         (ops_resume): Rename to aix_thread_detach.
5281         (ops_wait):   Rename to aix_thread_wait.
5282         (ops_kill):   Rename to aix_thread_kill.
5283         (init_ops):   Rename to init_aix_thread_ops.
5284         (ops_fetch_register): Rename to aix_thread_fetch_register.
5285         (ops_store_register): Rename to aix_thread_store_register.
5286         (ops_mourn_inferior): Rename to aix_thread_mourn_inferior.
5287         (ops_thread_alive):   Rename to aix_thread_thread_alive.
5288         (ops_extra_thread_info: Rename to aix_thread_extra_thread_info.
5289         (ops_pid_to_str):  Rename to aix_thread_pid_to_str.
5290         (ops_xfer_memory): Rename to aix_thread_xfer_memory.
5291         (fetch_regs_lib):  Rename to fetch_regs_user_thread.
5292         (fetch_regs_kern): Rename to fetch_regs_kernel_thread.
5293         (store_regs_lib):  Rename to store_regs_user_thread.
5294         (store_regs_kern): Rename to store_regs_kernel_thread.
5295
5296 2002-07-22  Michael Snyder  <msnyder@redhat.com>
5297
5298         * aix-thread.c (ops_prepare_to_store): Eliminate.
5299         (init_ops): Don't initialize ops.prepare_to_store.
5300         (store_regs_kern): Pre-fetch register buffers from child,
5301         because some registers may not be in the cache.  Copy
5302         regs from register cache only if they are cached.
5303         (store_regs_lib): Copy regs from register cache only
5304         if they are cached.
5305         (fill_sprs32, (fill_sprs64, fill_fprs, fill_gprs32,
5306         fill_gprs64): Ditto.
5307
5308 2002-07-22  Kevin Buettner  <kevinb@redhat.com>
5309
5310         * aix-thread.c (gdb_assert.h): Include.
5311         (fill_sprs64, fill_sprs32): Add selected asserts to make sure that
5312         register sizes (from register cache) match size of buffer holding
5313         register data.
5314         (fill_sprs32): Change parameter types to match those in the ptrace()
5315         buffer.
5316         (store_regs_lib): Likewise, but for 32-bit temporary variables.
5317         (ops_prepare_to_store): Rename loop variable ``i'' to ``regno''.
5318
5319 2002-07-22  Michael Snyder  <msnyder@redhat.com>
5320
5321         * aix-thread.c (supply_sprs64): Cosmetic change.
5322         (supply_sprs32): Cosmetic change.
5323         (fill_gprs64, fill_gprs32, fill_fprs, fill_sprs32): New funcs.
5324         (fill_sprs64): Use regcache_collect instead of read_register.
5325         (store_regs_lib): Use regcache_collect instead of
5326         read_register.  Use fill_sprs32 instead of fill_sprs64,
5327         if debugging a 32-bit architecture.
5328         (store_regs_kern): Use fill_gprs64 etc. to pull the values
5329         out of the register cache, instead of passing a pointer into
5330         the register cache directly to ptrace.  Use regcache_collect
5331         insteaad of read_register.
5332         (ops_prepare_to_store): Use target_read_registers instead
5333         of read_register_bytes.
5334
5335 2002-07-20  Aidan Skinner <aidan@velvet.net>
5336
5337         * MAINTAINERS: Add self under write after approval.
5338
5339 2002-07-20  Aidan Skinner <aidan@velvet.net>
5340
5341         * ada-tasks.c: Change k&r style function definitions to prototyped
5342         form.
5343
5344 2002-07-19  Andrew Cagney  <ac131313@redhat.com>
5345
5346         * Makefile.in (x86-64-tdep.o): Add $(objfiles_h).
5347         * x86-64-tdep.c: Include "objfiles.h".
5348         (x86_64_gdbarch_init): Set in_solib_call_trampoline to
5349         in_plt_section.  From 2002-07-18 Michal Ludvig <mludvig@suse.cz>.
5350
5351 2002-07-17  Michal Ludvig  <michal@suse.cz>
5352
5353         * dwarf2cfi.c (execute_stack_op): Complain on unknown DW_OP_ value.
5354         (update_context): Initialise cfa variable.
5355
5356 2002-07-17  Michael Snyder  <msnyder@redhat.com>
5357
5358         * aix-thread.c: Shorten some long lines.
5359         Bring comments into line with code spec.
5360
5361 2002-07-18  Joel Brobecker  <brobecker@gnat.com>
5362
5363         * infrun.c: Re-indent using gdb_indent.sh.
5364
5365 2002-07-18  Joel Brobecker  <brobecker@gnat.com>
5366
5367         * infrun.c (handle_inferior_event): Remove unneeded extra brace.
5368         Leave the indentation temporarily untouched, to minimize the diffs.
5369
5370 2002-07-18  Elena Zannoni  <ezannoni@redhat.com>
5371
5372         * stabsread.c: Make os9k sections of the code obsolete,
5373         for real this time.
5374         * stabsread.h: Make os9k sections of the code obsolete.
5375
5376 2002-07-18  Michal Ludvig <mludvig@suse.cz>
5377
5378         * linux-low.c (regsets_store_inferior_registers): Add free()
5379         at the end of a loop to prevent memory leak.
5380         * linux-x86-64-low.c (x86_64_regmap): Add CS, SS registers.
5381         (X86_64_NUM_GREGS): Count it from the size of x86_64_regmap.
5382         * config/sparc/tm-sp64linux.h: Make the rest of #endif
5383         line a comment.
5384         * Makefile.in (x86-64-linux-nat.o): Remove dependency on i387-tdep.h
5385
5386 2002-07-17  Jim Blandy  <jimb@redhat.com>
5387
5388         * macrocmd.c (info_macro_command): Remove newline from error
5389         message.
5390
5391 2002-07-17  J"orn Rennecke <joern.rennecke@superh.com>
5392
5393         * sh-tdep.c (sh_dsp_register_sim_regno): New function.
5394         (sh_gdbarch_init): Use it for sh-dsp.
5395
5396 2002-07-16  Kevin Buettner  <kevinb@redhat.com>
5397
5398         * dwarf2read.c (read_initial_length): Handle older, non-standard,
5399         64-bit DWARF2 format.
5400
5401 2002-07-16  Joel Brobecker  <brobecker@gnat.com>
5402
5403         * proc-api.c: use HAVE_SYS_PROC_H macro to avoid including
5404         <sys/proc.h> when not available.
5405
5406 2002-07-16  Andrew Cagney  <ac131313@redhat.com>
5407
5408         * NEWS: Mention that the i[34]86-*-os9k has been made obsolete.
5409         * stabsread.c: Make os9k sections of the code obsolete.
5410         * configure.tgt: Make i[3456]86-*-os9k target obsolete.
5411         * config/i386/i386os9k.mt: Make file obsolete.
5412         * Makefile.in (ALLDEPFILES): Remove remote-os9k.c.
5413         (COMMON_OBS): Remove os9kread.o
5414         (SFILES): Remove os9kread.c.
5415         (os9kread.o, remote-os9k.o): Make target obsolete.
5416         * remote-os9k.c: Make file obsolete.
5417         * os9kread.c: Make file obsolete.
5418         * Makefile.in
5419
5420 2002-07-16  Andrew Cagney  <ac131313@redhat.com>
5421
5422         * NEWS: Mention that the FR30 has been made obsolete.
5423         * fr30-tdep.c: Make file obsolete.
5424         * config/fr30/tm-fr30.h: Ditto.
5425         * config/fr30/fr30.mt: Ditto.
5426         * configure.tgt: Make fr30-*-elf obsolete.
5427         * MAINTAINERS: Make fr30-elf obsolete.
5428
5429 2002-07-16  Pierre Muller  <muller@ics.u-strasbg.fr>
5430
5431         * blockframe.c (get_pc_function_start): return 0 if the minimal symbol
5432         found is not inside a section.
5433
5434 2002-07-15  Kevin Buettner  <kevinb@redhat.com>
5435
5436         * aix-thread.c (ptrace_check): Use safe_strerror() instead of
5437         strerror().
5438         (pdc_realloc): Use xrealloc() instead of realloc().
5439
5440 2002-07-15  Kevin Buettner  <kevinb@redhat.com>
5441
5442         * aix-thread.c (PD_ERROR, CALL_BASE): Delete.
5443         (ops_resume, ops_wait, fetch_regs_lib, store_regs_lib)
5444         (ops_xfer_memory, ops_kill): Don't use PD_ERROR or CALL_BASE
5445         macros.
5446
5447 2002-07-15  Kevin Buettner  <kevinb@redhat.com>
5448
5449         * aix-thread.c (ptrace_check): Eliminate goto.
5450         (sync_threadlists): Eliminate gotos.  Also, fix array overrun
5451         problem.
5452
5453 2002-07-15  Kevin Buettner  <kevinb@redhat.com>
5454
5455         * aix-thread.c (gdbcmd.h): Include.
5456         (DEBUG, DBG, DBG2, dbg): Eliminate.
5457         (debug_aix_thread): New static global.
5458         (ptrace_check, pdc_symbol_addrs, pdc_read_regs, pdc_write_regs)
5459         (pdc_read_data, pdc_write_data, pdc_alloc, pdc_realloc, pdc_dealloc)
5460         (fetch_regs_lib, store_regs_lib, store_regs_kern): Rewrite
5461         invocations to DBG and DBG2 macros to test against
5462         ``debug_aix_thread'' and call fprintf_unfiltered().
5463         (_initialize_aix_thread): Add new command "set debug aix-thread".
5464
5465 2002-07-15  Andrew Cagney  <ac131313@redhat.com>
5466
5467         From Gerhard Tonn <TON@de.ibm.com>:
5468         * s390-nat.c (fill_fpregset, fill_gregset): Use regcache_collect
5469         instead of supply_register.
5470
5471 2002-07-15  Andrew Cagney  <ac131313@redhat.com>
5472
5473         * dwarf2cfi.c: Include "gdb_assert.h".
5474         (frame_state_for): Use gdb_assert to check that fde->cie_ptr is
5475         non-NULL.
5476         (update_context): Do not use __func__.  Add missing ``break''.
5477         (update_context): Do not use __func__.
5478
5479 2002-07-15  Elena Zannoni  <ezannoni@redhat.com>
5480
5481         * rs6000-tdep.c (rs6000_gdbarch_init): Remove variable print_insn
5482         and its setting.  Set gdbarch instruction printing functions
5483         directly.  For non-rs6000 case use new function
5484         gdb_print_insn_powerpc.
5485         (gdb_print_insn_powerpc): New function.
5486
5487 2002-07-13  Andrew Cagney  <ac131313@redhat.com>
5488
5489         * NEWS: Mention that the d30v has been marked obsolete.
5490         * MAINTAINERS: Note that d30v / d30v-elf has been made obsolete.
5491         * configure.tgt: Mark d30v-*-* as obsolete.
5492         * d30v-tdep.c: Mark file as obsolete.
5493         * config/d30v/d30v.mt: Ditto.
5494         * config/d30v/tm-d30v.h: Ditto.
5495
5496 2002-07-13  Aidan Skinner <aidan@velvet.net>
5497
5498         * ada-tasks.c (add_task_entry): replace calls to
5499         malloc() with xmalloc
5500         * ada-tasks.c (init_task_list): replace calls to free with xfree()
5501
5502         * ada-lang.c (replace_operator_with_call, fill_in_ada_prototype,
5503         ada_finish_decode_line_1, all_sals_for_line
5504         ada_breakpoint_rewrite): replace calls to free() with xfree()
5505
5506 2002-07-12  Kevin Buettner  <kevinb@redhat.com>
5507
5508         From Nicholas Duffek (with minor changes by Martin Hunt,
5509         Louis Hamilton, and Kevin Buettner):
5510         * aix-thread.c: New file.
5511
5512 2002-07-12  Petr Sorfa <petrs@caldera.com>
5513
5514         *  dwarf2read.c (dwarf2_invalid_attrib_class): New
5515         complaint for invalid attribute class or form.
5516         (read_func_scope): DW_AT_frame_base
5517         better handling of DW_AT_block*.
5518         (dwarf2_add_member_fn): DW_AT_vtable_elem_location
5519         better handling of DW_AT_block*.
5520         (read_common_block): DW_AT_location
5521         better handling of DW_AT_block*.
5522         (read_partial_die): DW_AT_location better handling
5523         of DW_AT_block*.
5524         (new_symbol): DW_AT_external better handling of
5525         DW_AT_block*. Proper initialization of variable
5526         "addr".
5527         (attr_form_is_block): New function that returns true
5528         if the attribute's form is of DW_FORM_block*.
5529
5530 2002-07-12  Peter Schauer  <Peter.Schauer@Regent.E-Technik.TU-Muenchen.DE>
5531
5532         * valops.c (find_method_list): Remove comment about
5533         removed STATIC_MEMFUNCP argument.
5534         (value_find_oload_method_list): Likewise.
5535
5536 2002-07-12  Kevin Buettner  <kevinb@redhat.com>
5537
5538         From Nicholas Duffek:
5539         * rs6000-nat.c (vmap_ldinfo, xcoff_relocate_core): Call
5540         target_new_objfile_hook.
5541
5542 2002-07-12  Kevin Buettner  <kevinb@redhat.com>
5543
5544         From Nicholas Duffek:
5545         * xcoffread.c (scan_xcoff_symtab): Recognize XMC_TD as a data storage
5546         csect.
5547
5548 2002-07-12  Andrew Cagney  <cagney@redhat.com>
5549
5550         * MAINTAINERS: Mention --enable-sim-build-warnings.
5551         (m68hc11-elf): Disable sim build warnings.
5552         (m32r-elf): Mark as broken obsolete candidate.
5553         (x86_64-linux-gnu): Mark as buildable with -Werror.
5554         (arm-elf): Change -w to ``,'' which enables warnings but not
5555         -Werror.
5556
5557 2002-07-12  Andrew Cagney  <ac131313@redhat.com>
5558
5559         * bcache.h: Update copyright.
5560         (struct bstring, struct bcache): Move definition to "bcache.c".
5561         Replaced by opaque declaration.
5562         (bcache_xfree): Replace free_bcache.
5563         (bcache_xmalloc, bcache_memory_used): Declare.
5564
5565         * bcache.c: Update copyright.
5566         (struct bstring, struct bcache): Moved to here from "bcache.h".
5567         Update comments.
5568         (bcache_xmalloc, bcache_memory_used): New functions.
5569         (bcache_xfree): Replace function free_bcache.
5570
5571         * Makefile.in (objfiles.o): Add $(bcache_h).
5572         (objfiles_h): Remove $(bcache_h).
5573         (symfile.o): Add $(bcache_h).
5574
5575         * symmisc.c: Update copyright.
5576         (print_symbol_bcache_statistics): Pass psymbol_cache by value.
5577         (print_objfile_statistics): Use bcache_memory_used.
5578
5579         * symfile.c: Include "bcache.h".
5580         (reread_symbols): Use bcache_xfree.
5581         (reread_symbols): Use bcache_xmalloc and bcache_xfree.
5582         (add_psymbol_to_list): Pass psymbol_cache by value.
5583         (add_psymbol_with_dem_name_to_list): Ditto.
5584
5585         * objfiles.h: Update copyright.
5586         (struct bcache): Declare opaque.  Do not include "bcache.h".
5587         (struct objfile): Change psymbol_cache and macro_cache to ``struct
5588         bcache'' pointers.
5589         * dwarf2read.c (macro_start_file): Pass macro_cache by value.
5590
5591         * objfiles.c: Include "bcache.h".  Update copyright.
5592         (allocate_objfile): Use bcache_xmalloc to create psymbol_cache and
5593         macro_cache.
5594         (free_objfile): Use bcache_xfree.
5595
5596 2002-07-11  Grace Sainsbury  <graces@redhat.com>
5597
5598         * monitor.c (monitor_fetch_register): Make name a constant.
5599         (monitor_store_register): Same.
5600
5601 2002-07-11  Daniel Jacobowitz  <drow@mvista.com>
5602
5603         Based on patch from Daniel Berlin <dberlin@dberlin.org>.
5604         * buildsym.c: Include "demangle.h" for SYMBOL_INIT_DEMANGLED_NAME.
5605         (finish_block) For non-function blocks, hash the symbol table.  For
5606         function blocks, mark the symbol table as unhashed.
5607         * minsyms.c (msymbol_hash): Return hash value without taking modulus.
5608         (msymbol_hash_iw): Likewise.
5609         (add_minsym_to_hash_table): Take modulus of msymbol_hash's return
5610         value.
5611         (add_minsym_to_demangled_hash_table): Likewise for msymbol_hash_iw.
5612         (lookup_minimal_symbol): Likewise for both.
5613         * symtab.h (struct block): Add `hashtable' flag.  Comment the
5614         hashtable.
5615         (BLOCK_HASHTABLE, BLOCK_BUCKETS, BLOCK_BUCKET): New macro.
5616         (ALL_BLOCK_SYMBOLS): Update.
5617         (BLOCK_SHOULD_SORT): Do not sort hashed blocks.
5618         (struct symbol): Add `hash_next' pointer.
5619         * symtab.c (lookup_block_symbol): Search using the hash table when
5620         possible.
5621         (find_pc_sect_symtab): Use ALL_BLOCK_SYMBOLS.
5622         (search_symbols, find_addr_symbol): Likewise.
5623
5624         * dstread.c (process_dst_block): Clear hashtable bit for new block.
5625         (read_dst_symtab): Likewise.
5626         * jv-lang.c (get_java_class_symtab): Likewise.
5627         * mdebugread.c: Include "gdb_assert.h".
5628         (shrink_block): Assert that the block being modified is not hashed.
5629         * coffread.c (patch_opaque_types): Use ALL_BLOCK_SYMBOLS.
5630         * symmisc.c (free_symtab_block): Walk the hash table when freeing
5631         symbols.
5632         (dump_symtab): Recognize hashed blocks.
5633         * printcmd.c (print_frame_args):  Assert that function blocks do not
5634         have hashed symbol tables.
5635         * ada-lang.c (symtab_for_sym): Use ALL_BLOCK_SYMBOLS.
5636         (fill_in_ada_prototype, debug_print_block): Likewise.
5637         (ada_add_block_symbols): Use ALL_BLOCK_SYMBOLS.  Handle hash tables.
5638
5639 2002-07-11  Corinna Vinschen  <vinschen@redhat.com>
5640
5641         * stack.c (print_frame): Use result of frame_address_in_block()
5642         instead of fi->pc when evaluating symbols.
5643         (backtrace_command_1): Ditto.
5644
5645 2002-07-11  Andrew Cagney  <cagney@redhat.com>
5646
5647         * cris-tdep.c (cris_saved_pc_after_call): Fix parameter type.
5648         Make static.
5649
5650         * arm-tdep.c (arm_register_name): Make return type constant.
5651
5652 2002-07-10  Andrew Cagney  <ac131313@redhat.com>
5653
5654         * win32-nat.c (has_detach_ability): Convert to strict ISO C
5655         prototype.
5656         * top.c (gdb_rl_operate_and_get_next_completion): Ditto.
5657         * s390-tdep.c (s390_fp_regnum): Ditto.
5658         (s390_read_fp): Ditto.
5659         (s390_pop_frame): Ditto.
5660         (_initialize_s390_tdep): Ditto.
5661         * remote.c (get_remote_state): Ditto.
5662         * procfs.c (mappingflags): Ditto.
5663         * memattr.c (_initialize_mem): Ditto.
5664         * mcore-tdep.c (mcore_pop_frame): Ditto.
5665         * m68klinux-nat.c (_initialize_m68k_linux_nat): Ditto.
5666         * m68k-tdep.c (m68k_register_bytes_ok): Ditto.
5667         * language.c (set_case_str): Ditto.
5668         * gnu-v3-abi.c (vtable_address_point_offset): Ditto.
5669         * frv-tdep.c (new_variant): Ditto.
5670         (frv_stopped_data_address): Ditto.
5671         * dwarf2cfi.c (fde_chunks_need_space): Ditto.
5672         (context_alloc): Ditto.
5673         (frame_state_alloc): Ditto.
5674         (unwind_tmp_obstack_init): Ditto.
5675         (unwind_tmp_obstack_free): Ditto.
5676         (cfi_read_fp): Ditto.
5677         * cris-tdep.c (cris_saved_pc_after_call): Ditto.
5678         (cris_pop_frame): Ditto.
5679         * c-lang.c (scanning_macro_expansion): Ditto.
5680         (finished_macro_expansion): Ditto.
5681         (c_preprocess_and_parse): Ditto.
5682         * gdbarch.sh: Ditto.
5683         * gdbarch.h, gdbarch.c: Regenerate.
5684         * config/mn10200/tm-mn10200.h: Adjust indentation.
5685         * target.c: Adjust indentation.
5686         * symtab.h: Adjust indentation.
5687         * stabsread.h: Adjust indentation.
5688         * remote-es.c: Adjust indentation.
5689         * os9kread.c: Adjust indentation.
5690
5691 2002-07-10  Andrew Cagney  <ac131313@redhat.com>
5692
5693         * wince.c (_initialize_wince): Rename _initialize_inftarg.
5694         * win32-nat.c (_initialize_win32_nat): Rename _initialize_inftarg.
5695
5696 2002-07-10  Grace Sainsbury  <graces@redhat.com>
5697
5698         * NEWS: Mention m68k, mcore multi-arching.
5699         * MAINTAINERS: Change status of m68k, mcore to reflect
5700         multi-arching.
5701
5702 2002-07-10  Daniel Jacobowitz  <drow@mvista.com>
5703
5704         * valops.c (find_overload_match): Free oload_syms.
5705
5706 2002-07-09  Joel Brobecker  <brobecker@gnat.com>
5707
5708         Define HAVE_SYS_PROC_H if sys/proc.h exists
5709         * configure.in: Add check for sys/proc.h
5710         * config.in: Regenerate.
5711         * configure: Regenerate.
5712
5713 2002-07-09  Grace Sainsbury  <graces@redhat.com>
5714
5715         * config/m68k/tm-m68k.h: Remove macros wrapped in
5716         #if !GDB_MULTI_ARCH.
5717
5718 2002-07-08  Andrew Cagney  <ac131313@redhat.com>
5719
5720         * config.in, configure: Regenerate.
5721
5722 2002-07-08  Mark Kettenis  <kettenis@gnu.org>
5723
5724         * dwarf2cfi.c: Include "gcore.h".
5725         (execute_stack_op): Fix implementation of the
5726         DW_OP_deref and DW_OP_deref_size operators by letting do their
5727         lookup in the target.
5728
5729 2002-07-07  Mark Kettenis  <kettenis@gnu.org>
5730
5731         From Peter Schauer <Peter.Schauer@regent.e-technik.tu-muenchen.de>:
5732         * i386-sol2-tdep.c (i386_sol2_init_abi): Correct value for
5733         tdep->sc_sp_offset.
5734
5735 2002-07-05  Daniel Jacobowitz  <drow@mvista.com>
5736
5737         Fix PR gdb/595, gdb/602
5738         * gnu-v3-abi.c (gnuv3_baseclass_offset): Remove unused variables.
5739         Don't call value_cast, just read the vtable pointer; update comments
5740         to match.
5741
5742 2002-07-05  Grace Sainsbury  <graces@redhat.com>
5743
5744         * config/mcore/tm-mcore.h: Remove file.
5745         * config/mcore/mcore.mt: Remove definition of TM_FILE
5746         * configure.tgt: Set gdb_multi_arch to yes for the mcore target.
5747
5748 2002-07-05  Mark Kettenis  <kettenis@gnu.org>
5749
5750         * i386bsd-tdep.c: Include "gdb_string.h".
5751
5752 2002-07-04  Grace Sainsbury  <graces@redhat.com>
5753
5754         * config/mcore/tm-mcore.h (GDB_MULTI_ARCH): Set to 2.
5755         (PR_REGNUM, FIRST_ARGREG, LAST_ARGREG,RETVAL_REGNUM): Move to
5756         mcore-tdep.
5757         (REG_STRUCT_HAS_ADDR, USE_STRUCT_CONVENTION, GET_SAVED_REGISTER)
5758         (TARGET_VIRTUAL_FRAME_POINTER, BELIEVE_PCC_PROMOTION): Remove.
5759         * mcore-tdep.c (PR_REGNUM, FIRST_ARGREG, LAST_ARGREG)
5760         (RETVAL_REGNUM): Move macros from tm-mcore.h
5761         (mcore_reg_struct_has_addr): New function.
5762         (mcore_gdbarch_init): Added initializations for the macros removed
5763         from tm-mcore.h.
5764
5765 2002-07-04  Mark Kettenis  <kettenis@gnu.org>
5766
5767         * osabi.c (generic_elf_osabi_sniffer): Add check for FreeBSD 3.x's
5768         traditonal string branding within the ELF header.
5769
5770 2002-07-04  Daniel Jacobowitz  <drow@mvista.com>
5771
5772         * symtab.c (remove_params): New function.
5773         (make_symbol_overload_list): Use it instead of cplus_demangle.
5774         (overload_list_add_symbol): Likewise.  Reorder.  Fix memory leak.
5775
5776 2002-07-04  Mark Kettenis  <kettenis@gnu.org>
5777
5778         * i386obsd-nat.c (_initialize_i386obsd_nat): Fix typo in prototype.
5779
5780         * i386bsd-tdep.c (i386nbsd_sigtramp_start, i386nbsd_sigtramp_end):
5781         New variables.
5782         (i386nbsd_init_abi): Use these to initialize tdep->sigtramp_start
5783         and tdep->sigtramp_end.
5784         * i386obsd-nat.c: New file.
5785         * config/i386/obsd.mh (NATDEPFILES): Add i386obsd-nat.o.
5786
5787         * dwarf2cfi.c (cfi_pop_frame): Use alloca() for regbuf.
5788         Don't call get_current_frame().
5789
5790 2002-07-04  Pierre Muller  <muller@ics.u-strasbg.fr>
5791
5792         * i386-nat.c (child_post_startup_inferior): New function
5793         calling i386_cleanup_dregs if
5794         I386_USE_GENERIC_WATCHPOINTS is defined.
5795         * config/i386/nm-i386.h: define CHILD_POST_STARTUP_INFERIOR
5796         conditional to acknowledge that i386-nat.c has its
5797         own child_post_startup_inferior function.
5798
5799 2002-07-04  Mark Kettenis  <kettenis@gnu.org>
5800
5801         * i386-tdep.h (I386_MAX_REGISTER_SIZE): New define.
5802         * i386-tdep.c (i386_do_pop_frame): Use I386_MAX_REGISTER_SIZE
5803         instead of MAX_REGISTER_RAW_SIZE.
5804         (i386_extract_return_value, i386_extract_struct_value_address):
5805         Convert to use regcache.
5806         (i386_gdbarch_init): Set max_register_raw_size and
5807         max_register_virtual_size to I386_MAX_REGISTER_SIZE.
5808         Set extract_return_value and extract_struct_value_address instead
5809         of their deprecated variants.
5810
5811         Convert i386 target to generic dummy frames.
5812         * i386-tdep.c: Include "symfile.h".
5813         (i386_frameless_signal_p): Consider a function to be frameless if
5814         the pc points at the first instruction of the function.
5815         (i386_frame_chain): Handle (generic) call dummies.
5816         (i386_frame_saved_pc): Likewise.
5817         (i386_frame_init_saved_regs): Remove code dealing with call
5818         dummies on the stack.
5819         (i386_push_dummy_frame): Removed.
5820         (i386_call_dummy_words): Removed.
5821         (i386_fix_call_dummy): Removed.
5822         (i386_push_return_address): New function.
5823         (i386_do_pop_frame): Renamed from i386_pop_frame.  Add FRAME
5824         parameter, and don't call get_current_frame.
5825         (i386_pop_frame): New function.
5826         (i386_gdbarch_init): Set use_generic_dummy_frames to 1, set
5827         call_dummy_location to AT_ENTRY_POINT, set call_dummy_address to
5828         entry_point_address, set call_dummy_breakpoint_offset to 0, set
5829         call_dummy_length to 0, set call_dummy_words to NULL, set
5830         sizeof_call_dummy_words to 0, set fix_call_dummy to
5831         generic_fix_call_dummy, set pc_in_call_dummy to
5832         pc_in_call_dummy_at_entry_point, set push_dummy_frame to
5833         generic_push_dummy_frame, set push_return_address to
5834         i386_push_return_address and set frame_chain_valid to
5835         generic_file_frame_chain_valid.
5836
5837 2002-07-03  Andrew Cagney  <ac131313@redhat.com>
5838
5839         * gdbarch.sh (struct regcache): Add opaque declaration.
5840         (EXTRACT_RETURN_VALUE): New architecture method.
5841         (EXTRACT_STRUCT_VALUE_ADDRESS): Ditto.
5842         * gdbarch.h, gdbarch.c: Regenerate.
5843         * arch-utils.c (legacy_extract_return_value): New function.
5844         * arch-utils.h (legacy_extract_return_value): Declare.
5845         * values.c (value_being_returned): Re-enable code handling
5846         EXTRACT_STRUCT_VALUE_ADDRESS.  Move
5847         deprecated_grub_regcache_for_registers call to block handling
5848         DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS.
5849         (EXTRACT_RETURN_VALUE): Do not define.
5850
5851 2002-07-03  Grace Sainsbury  <graces@redhat.com>
5852
5853         * config/mcore/tm-mcore.h (REGISTER_BYTES, NUM_REGS, PC_REGNUM)
5854         (SP_REGNUM, FP_REGNUM, FUNCTION_START_OFFSET, DECR_PC_AFTER_BREAK)
5855         (BREAKPOINT_FROM_PC, INNER_THAN, SAVED_PC_AFTER_CALL)
5856         (INIT_EXTRA_FRAME_INFO, FRAME_INIT_SAVED_REGS, INIT_FRAME_PC)
5857         (FRAME_CHAIN, FRAME_CHAIN_VALID, FRAME_SAVED_PC)
5858         (STORE_RETURN_VALUE, DEPRECATED_EXTRACT_RETURN_VALUE)
5859         (STORE_STRUCT_RETURN, DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS)
5860         (SKIP_PROLOGUE, FRAME_ARGS_SKIP, FRAME_ARGS_ADDRESS)
5861         (FRAME_LOCALS_ADDRESS, FRAME_NUM_ARGS, POP_FRAME)
5862         (PUSH_RETURN_ADDRESS, PUSH_DUMMY_FRAME, PUSH_ARGUMENTS): Remove.
5863         * mcore-tdep.c (mcore_init_extra_frame_info): Add fromleaf
5864         argument so the function fits the prototype in the architecture
5865         vector.
5866         (mcore_pop_frame): Remove argument so the function fits the
5867         prototype. Use get_current_frame instead of the argument.
5868         (mcore_push_arguments): Change type of struct_return so the
5869         function can be used in the architecture vector.
5870         (mcore_store_struct_return): Add.
5871         (mcore_frame_init_saved_regs): Add.
5872         (mcore_gdbarch_init): Add function calls to replace the macros
5873         removed from tm-mcore.h
5874
5875 2002-07-03  Andrew Cagney  <ac131313@redhat.com>
5876
5877         * infcmd.c (print_return_value): Remove compatibility code calling
5878         deprecated_grub_regcache_for_registers.
5879
5880         * values.c: Include "regcache.h".
5881         (value_being_returned): Update.  Use
5882         deprecated_grub_regcache_for_registers to extract the register
5883         buffer address.
5884         * value.h (value_being_returned): Change ``retbuf'' parameter to a
5885         ``struct regcache''.
5886         * Makefile.in (values.o): Add dependency on $(regcache_h).
5887
5888         * inferior.h (run_stack_dummy): Change type of second parameter to
5889         a ``struct regcache''.
5890         * valops.c (hand_function_call): Change type of retbuf to ``struct
5891         regcache''.  Allocate using regcache_xmalloc, clean using
5892         make_cleanup_regcache_xfree.
5893         * infcmd.c (run_stack_dummy): Update.  Use
5894         regcache_cpu_no_passthrough instead of memcpy to copy the buffer.
5895
5896         * regcache.c (do_regcache_xfree): New function.
5897         (make_cleanup_regcache_xfree): New function.
5898         * regcache.h (make_cleanup_regcache_xfree): Declare.
5899
5900 2002-07-03  Martin M. Hunt  <hunt@redhat.com>
5901
5902         * event-top.c (command_line_handler): Don't read past
5903         beginning of buffer.
5904
5905 2002-07-03  Martin M. Hunt  <hunt@redhat.com>
5906
5907         * varobj.c (struct varobj_root): Change frame from CORE_ADDR to
5908         struct frame_id.
5909         (varobj_create): Store frame_id for root.
5910         (varobj_gen_name): Use xasprintf.
5911         (varobj_update): Save and restore frame using get_frame_id() and
5912         frame_find_by_id().
5913         (create_child): Use xasprintf.
5914         (new_root_variable): Initialize frame_id.
5915         (c_name_of_child): Use xasprintf. Call find_frame_by_id().
5916         (c_value_of_variable): Use xasprintf. Move mem_fileopen call
5917         to prevent memory leak.
5918
5919 2002-07-03  Andrew Cagney  <ac131313@redhat.com>
5920
5921         * valops.c (hand_function_call): Move declaration of retbuf to
5922         start of function, allocate using malloc, add a cleanup but before
5923         the inf_status cleanup, cleanup the buffer.  Rename local variable
5924         old_chain to inf_status_cleanup.
5925
5926 2002-07-03  Martin M. Hunt  <hunt@redhat.com>
5927
5928         * top.c (execute_command): Use cmd_func() and cmd_func_p().
5929
5930         * cli/cli-decode.c (cmd_func_p): New function.
5931         (cmd_func): New function.
5932
5933         * command.h: Add cmd_func() and cmd_func_p().
5934
5935 2002-07-03  Grace Sainsbury  <graces@redhat.com>
5936
5937         * config/mcore/tm-mcore.h (GDB_MULTI_ARCH): Add macro. Set to 0.
5938         (REGISTER_SIZE): Remove.
5939         (MAX_REGISTER_RAW_SIZE): Remove.
5940         (REGISTER_VIRTUAL_TYPE): Remove.
5941         (MAX_REGISTER_VIRTUAL_SIZE): Remove.
5942         (REGISTER_NAME): Remove.
5943         (USE_GENERIC_DUMMY_FRAMES): Remove.
5944         (CALL_DUMMY): Remove.
5945         (CALL_DUMMY_START_OFFSET): Remove.
5946         (CALL_DUMMY_BREAKPOINT_OFFSET): Remove.
5947         (CALL_DUMMY_LOCATION): Remove.
5948         (FIX_CALL_DUMMY): Remove.
5949         (CALL_DUMMY_ADDRESS): Remove.
5950         (SIZEOF_CALL_DUMMY_WORDS): Remove.
5951         (SAVE_DUMMY_FRAME_TOS): Remove.
5952         * mcore-tdep.c (MCORE_REG_SIZE, MCORE_NUM_REGS): Add macros.
5953         (mcore_register_virtual_type): New function.
5954         (mcore_register_byte): New function.
5955         (mcore_register_size): New function.
5956         (mcore_register_name): New function.
5957         (mcore_gdbarch_init): New function. Add set_gdbarch calls for
5958         macros removed from tm-mcore.h.
5959         (mcore_dump_tdep): Add.
5960         (_initialize_mcore_tdep): Add gdbarch_register call.
5961
5962 2002-07-03  Mark Kettenis  <kettenis@gnu.org>
5963
5964         * i386-tdep.c (i386_frameless_signal_p): Provide an argument in to
5965         frameless_look_for_prologue, such that we actually call this
5966         function.
5967
5968 2002-07-02  Joel Brobecker  <brobecker@gnat.com>
5969
5970         * frame.h (frame_address_in_block): New function.
5971
5972         * blockframe.c (frame_address_in_block): New function extracted
5973         from get_frame_block().
5974         (get_frame_block): Use frame_address_in_block().
5975         (block_innermost_frame): Use frame_address_in_block() to match
5976         the frame pc address against the block boundaries rather than
5977         the frame pc directly. This prevents a failure when a frame pc
5978         is actually a return-address pointing immediately after the end
5979         of the given block.
5980
5981 2002-07-02  Grace Sainsbury  <graces@redhat.com>
5982
5983         * MAINTAINERS: Add self under write after approval.
5984
5985 2002-07-02  Grace Sainsbury  <graces@redhat.com>
5986
5987         * m68k-tdep.c (m68k_remote_breakpoint_from_pc): Add. Currently not
5988         used in architecture vector. The default is
5989         m68k_local_breakpoint_from_pc.
5990         (m68k_local_breakpoint_from_pc): Add.
5991         (enum): Add register numbers from tm-m68k.h.
5992         (m68k_gdbarch_init): Add breakpoint_from_pc to architecture
5993         vector.
5994         * config/m68k/tm-m68k.h (GDB_MULTI_ARCH): Set to
5995         GDB_MULTI_ARCH_PARTIAL.
5996         (BPT_VECTOR, REGISTER_BYTES_FP, REGISTER_BYTES_NOFP)
5997         (NUM_FREGS, SIG_PC_FP_OFFSET, SP_ARG0, REMOTE_BPT_VECTOR): Move to
5998         m68k-tdep.c.
5999         (BREAKPOINT, REMOTE_BREAKPOINT): Remove.
6000         (A1_REGNUM, FP0_REGNUM, FPC_REGNUM, FPS_REGNUM, FPI_REGNUM): Move
6001         to enum in m68k-tdep.c
6002
6003 2002-07-02  Joel Brobecker  <brobecker@gnat.com>
6004
6005         * solib-osf.c (open_map): Compute the list of shared libraries
6006         loaded by the inferior, rather than the list of libraries loaded
6007         by GDB itself.  Otherwise, GDB ends up reading the symbols from
6008         the wrong shared libraries...
6009
6010 2002-07-02  Mark Kettenis  <kettenis@gnu.org>
6011
6012         * i386-linux-tdep.c (i386_linux_sigcontext_addr): Make static.
6013         (LINUX_SIGCONTEXT_PC_OFFSET, LINUX_SIGCONEXT_SP_OFFSET): Remove
6014         macros.
6015         (i386_linux_sigtramp_saved_pc, i386_linux_sigtramp_saved_sp):
6016         Remove functions.
6017         (FRAMELESS_SIGNAL): Remove function.
6018         (i386_linux_frame_chain, i386_linux_frame_saved_pc,
6019         i386_linux_saved_pc_after_call): Removed.
6020         (i386_linux_init_abi): Initialize tdep->sigcontext_addr,
6021         tdep->sc_pc_offset and tdep->sc_sp_offset.  Don't override
6022         frame_chain, frame_saved_pc and saved_pc_after_call any longer.
6023
6024         * i386-tdep.c (i386_frameless_signal_p): New function.
6025         (i386_frame_chain): Deal with frameless signals.
6026         (i386_sigtramp_saved_sp): New function.
6027         (i386_frame_saved_pc): Deal with frameless signals.
6028         (i386_saved_pc_after_call): Make sure the correct value is
6029         returned just after entry into a sigtramp.
6030         * i386bsd-tdep.c (i386bsd_sc_sp_offset, i386nbsd_sc_sp_offset,
6031         i386fbsd4_sc_sp_offset): New variables.
6032         (i386bsd_init_abi, i386nbsd_init_abi, i386fbsd4_init_abi): Use
6033         these variables to initialize tdep->sc_sp_offset.  * i386bsd-nat.c
6034         (_initialize_i386bsd_nat): Add sanity check for sc_sp_offset
6035         similiar to what we already did for sc_pc_offset.
6036         * i386-sol2-tdep.c (i386_sol2_init_abi): Initialize
6037         tdep->sc_sp_offset.
6038
6039         * i386nbsd-tdep.c (fetch_elfcore_registers): Wrap long line.
6040
6041 2002-07-02  Michal Ludvig  <mludvig@suse.cz>
6042
6043         * config/i386/tm-x86-64linux.h: New.
6044         * config/i386/x86-64linux.mt: Add GDB_MULTI_ARCH and TM_FILE
6045         definitions.
6046         * config/i386/nm-x86-64.h: Rename to ...
6047         * config/i386/nm-x86-64linux.h: ... this one.
6048         * config/i386/x86-64linux.mh: Reflect the above change.
6049
6050 2002-07-01  Mark Kettenis  <kettenis@gnu.org>
6051
6052         * i386-tdep.h (struct gdbarch_tdep): Replace sigtramp_saved_pc
6053         with sigcontext_addr.  Add sc_sp_offset.
6054         (i386bsd_sigtramp_saved_pc): Remove prototype.
6055         (i386bsd_sicontext_addr): Add prototype.
6056         * i386-tdep.c (i386_sigtramp_saved_pc): New function.
6057         (i386_frame_saved_pc): Rewrite to call i386_sigtramp_saved_pc.
6058         (i386_svr4_sigtramp_saved_pc): Removed.
6059         (i386_svr4_sigcontext_addr): New function.
6060         (i386_svr4_init_abi): Don't initialize tdep->sigtramp_saved_pc.
6061         Initialize tdep->sigcontext_addr instead.  Initialize
6062         tdep->sc_pc_offset and tdep->sc_sp_offset.
6063         (i386_gdbarch_init): Likewise.
6064         * i386bsd-tdep.c (i386bsd_sigcontext_addr): Don't make it static
6065         any more.
6066         (i386bsd_sigtramp_saved_pc): Remove function.
6067         (i386bsd_init_abi): Don't initialize tdep->sigtramp_saved_pc.
6068         Initialize tdep->sigcontext_addr instead.  Initialize
6069         tdep->sc_pc_offset.
6070         * i386-linux-tdep.c (i386_linux_init_abi): Remove initialization
6071         of tdep->sigtramp_saved_pc.
6072         * i386-sol2-tdep.c (i386_sol2_init_abi): Don't initialize
6073         tdep->sigtramp_saved_pc.  Initialize tdep->sigcontext_addr
6074         instead.
6075
6076         * i386-tdep.c (i386_frameless_function_invocation,
6077         i386_frame_num_args, i386_frame_init_saved_regs,
6078         i386_skip_prologue, i386_push_dummy_frame, i386_fix_call_dummy,
6079         i386_pop_frame, i386_push_arguments, i386_store_struct_return,
6080         i386_extract_return_value, i386_store_return_value,
6081         i386_extract_struct_value_address, i386_register_virtual_type,
6082         i386_register_convertible, i386_register_convert_to_virtual,
6083         i386_register_convert_to_raw, i386_svr4_sigtramp_saved_pc,
6084         i386_go32_init_abi, i386_nw_init_abi, i386_gdbarch_init): Make
6085         static.
6086
6087 2002-07-01  Mark Kettenis  <kettenis@gnu.org>
6088
6089         * i386bsd-tdep.c (i386bsd_frame_saved_pc): Removed.
6090
6091         * config/i386/tm-i386sol2.h (COERCE_FLOAT_TO_DOUBLE): Removed.
6092         * i386-sol2-tdep.c (i386_sol2_init_abi): Adjust for the removal of
6093         this macro.  Include "value.h".
6094
6095 2002-06-30  Aidan Skinner  <aidan@velvet.net>
6096
6097         * ada-exp.tab.c: remove as it's a generated file
6098         * ada-lex.c: remove as it's a generated file
6099
6100 2002-06-30  Mark Kettenis  <kettenis@gnu.org>
6101
6102         * config/i386/tm-i386.h (struct frame_info, struct
6103         frame_saved_regs, struct value, struct type): Remove forward
6104         declarations.
6105
6106         * config/i386/tm-linux.h [HAVE_PTRACE_GETFPXREGS]
6107         (FILL_FPXREGSET, HAVE_SSE_REGS): Remove define.
6108         * config/i386/nm-linux.h [HAVE_PTRACE_GETFPXREGS]
6109         (FILL_FPXREGSET): Define.
6110
6111         * config/i386/tm-nbsd.h (HAVE_SSE_REGS): Remove define.
6112
6113         * configure.tgt (i[3456]86-*-openbsd*): Fold into
6114         i[3456]86-*-netbsd* case.
6115         * config/i386/tm-obsd.h: Removed.
6116         * config/i386/obsd.mt: Removed.
6117         * config/i386/obsd.mh (NATDEPFILES): Remove corelow.o and
6118         core-aout.o.
6119         (MH_CFLAGS): Add -DYYDEBUG=0.
6120
6121         * i386bsd-nat.c (_initialize_i386bsd_nat): Define SC_PC_OFFSET to
6122         i386nbsd_sc_pc_offset on OpenBSD too.
6123
6124         * config/i386/tm-fbsd.h [!SVR4_SHARED_LIBS]
6125         (IN_SOLIB_CALL_TRAMPOLINE): Remove define.
6126         * config/i386/tm-nbsdaout.h (IN_SOLIB_CALL_TRAMPOLINE): Remove
6127         define.
6128         * i386bsd-tdep.c: Include "arch-utils.h".
6129         (i386bsd_aout_in_solib_call_trampoline): New function.
6130         (i386bsd_init_abi): Set in_solib_call_trampoline to
6131         i386bsd_aout_in_solib_call_trampoline.
6132         (i386nbsdelf_init_abi, i386fbsd_init_abi): Set
6133         in_solib_call_trampoline to generic_in_solib_call_trampoline.
6134
6135 2002-06-28  Andrew Cagney  <ac131313@redhat.com>
6136
6137         * macrotab.h: Do not include "obstack.h" or "bcache.h".
6138         (struct obstack, struct bcache): Add opaque declarations.
6139         * Makefile.in (macrotab_h): Update
6140
6141 2002-06-28  Andrew Cagney  <ac131313@redhat.com>
6142
6143         * blockframe.c (generic_find_dummy_frame): Change return type to
6144         ``struct regcache''.
6145         (struct dummy_frame): Replace field ``registers'' with regcache, a
6146         struct regcache object.
6147         (generic_find_dummy_frame): Update.
6148         (generic_push_dummy_frame): Update.  Use regcache_xfree,
6149         regcache_xmalloc and regcache_cpy.
6150         (generic_pop_dummy_frame): Update.  Use regcache_cpy and
6151         regcache_xfree.
6152         (deprecated_generic_find_dummy_frame): Update.
6153         (generic_read_register_dummy): Update.  Use
6154         regcache_read_as_address.
6155         (generic_call_dummy_register_unwind): Update.  Use regcache_read.
6156         (generic_get_saved_register): Update.  Use regcache_read.
6157
6158 2002-06-28  Andrew Cagney  <ac131313@redhat.com>
6159
6160         * Makefile.in (objfiles_h): Add $(bcache_h).
6161         * objfiles.h: Include "bcache.h".
6162
6163         * Makefile.in (symtab_h): Remove $(bcache_h).
6164         * symtab.h: Do not include "bcache.h".
6165
6166 2002-06-28  Andrew Cagney  <ac131313@redhat.com>
6167
6168         * ppcnbsd-tdep.c (ppcnbsd_init_abi): Set frame_chain_valid to
6169         generic_func_frame_chain_valid.
6170
6171 2002-06-28  David O'Brien  <obrien@FreeBSD.org>
6172
6173         * config/i386/nm-fbsd.h: Include <sys/param.h>.
6174         * config/i386/tm-fbsd.h: Likewise.
6175
6176 2002-06-28  Andrew Cagney  <ac131313@redhat.com>
6177
6178         * rs6000-tdep.c (rs6000_gdbarch_init): Use
6179         generic_unwind_get_saved_register.
6180
6181 2002-06-27  Andrew Cagney  <ac131313@redhat.com>
6182
6183         From 2002-06-27 John David Anglin <dave@hiauly1.hia.nrc.ca>:
6184         * regcache.c (supply_register): Add missing argument to
6185         register_buffer call.
6186
6187 2002-06-27  Andrew Cagney  <ac131313@redhat.com>
6188
6189         * Makefile.in (init.c): Drop -e option to grep.  Not necessary and
6190         Solaris /bin/grep does not not like it.  From Peter Schauer.
6191
6192 2002-06-26  Tom Tromey  <tromey@redhat.com>
6193
6194         * command.h (add_setshow_cmd): Declare.
6195         (add_setshow_cmd_full): Declare.
6196         * cli/cli-decode.c (add_setshow_cmd): No longer static.  Now
6197         returns void.  Use add_setshow_cmd_full.
6198         (add_setshow_cmd_full): New function.
6199         (add_setshow_auto_boolean_cmd): Use add_setshow_cmd_full.
6200         (add_setshow_boolean_cmd): Likewise.
6201
6202 2002-06-26  Jason Thorpe  <thorpej@wasabisystems.com>
6203
6204         * config/vax/tm-vax.h: Protect from multiple inclusion.
6205         (TARGET_UPAGES, TARGET_NBPG, STACK_END_ADDR)
6206         (SIGTRAMP_START, SIGTRAMP_END, SIGCONTEXT_PC_OFFSET): Move to...
6207         * config/vax/tm-vaxbsd.h: ...here.  New file.
6208         * config/vax/vax.mt (TM_FILE): Set to tm-vaxbsd.h.
6209
6210 2002-06-26  Jason Thorpe  <thorpej@wasabisystems.com>
6211
6212         * config/vax/tm-vax.h (BREAKPOINT): Remove.
6213         (BELIEVE_PCC_PROMOTION): Remove.
6214         (AP_REGNUM): Move to...
6215         * config/vax/nm-vax.h: ...here.
6216         * vax-tdep.c: Use VAX_AP_REGNUM instead of AP_REGNUM.
6217         (vax_breakpoint_from_pc): New function.
6218         (vax_gdbarch_init): Initialize gdbarch_breakpoint_from_pc
6219         and gdbarch_believe_pcc_promotion.
6220
6221 2002-06-26  Jason Thorpe  <thorpej@wasabisystems.com>
6222
6223         * Makefile.in (vax_tdep_h): Define.
6224         (vax-tdep.o): Use $(vax_tdep_h).
6225         * vax-tdep.c (vax_gdbarch_init): Use generic OS ABI framework.
6226         (vax_dump_tdep): New function.
6227         (_initialize_vax_tdep): Register vax_dump_tdep.
6228         * vax-tdep.h: Include osabi.h.
6229         (struct gdbarch_tdep): New.
6230
6231 2002-06-26  Andrew Cagney  <cagney@redhat.com>
6232
6233         * frame.h (deprecated_generic_find_dummy_frame): Rename
6234         generic_find_dummy_frame.
6235         * blockframe.c (generic_find_dummy_frame): Make static.
6236         (deprecated_generic_find_dummy_frame): New function.
6237         * sh-tdep.c (sh_nofp_frame_init_saved_regs): Replace
6238         generic_find_dummy_frame with deprecated_find_dummy_frame.
6239         (sh64_nofp_frame_init_saved_regs): Ditto.
6240         (sh_fp_frame_init_saved_regs): Ditto.
6241         * s390-tdep.c (s390_frame_saved_pc_nofix): Ditto.
6242         (s390_frame_chain): Ditto.
6243         * cris-tdep.c (cris_frame_init_saved_regs): Ditto.
6244
6245 2002-06-26  Grace Sainsbury  <graces@redhat.com>
6246
6247         * config/m68k/tm-m68k.h: Rearrange code so macros not in the
6248         gdbarch vector are at the top.
6249         (NUM_REGS): Remove.
6250         (FP_REGNUM, SP_REGNUM, PS_REGNUM, PC_REGNUM, FP0_REGNUM): Remove.
6251         (FRAME_ARGS_ADDRESS): Remove.
6252         (FRAME_LOCALS_ADDRESS): Remove.
6253         (FRAME_NUM_ARGS): Remove.
6254         (FRAME_ARGS_SKIP): Remove.
6255         * m68k-tdep.c (enum): Add eumeration of special register numbers.
6256         (m68k_gdbarch_init): Add gdbarch initializations for macros
6257         undefined in tm-m68k.h
6258
6259 2002-06-26  Grace Sainsbury  <graces@redhat.com>
6260
6261         * monitor.h: Add the function regname to monitor_ops
6262         structure. This way NUM_REGS does not have to be a constant.
6263         * monitor.c (monitor_fetch_register): Added support for regname
6264         function. The function is called if the array regnames is NULL.
6265         (monitor_store_register): Same.
6266         * cpu32bug-rom.c (cpu32bug_regname): Add function. Replaces
6267         regnames array.
6268         (init_cpu32bug_cmds): set cpu32bug_cmds.regnames to NULL,
6269         cpu32bug_cmds.regname to point to new function.
6270         * abug-rom.c (abug_regname): Same as above.
6271         (init_abug_cmds): Same.
6272         * dbug-rom.c (dbug_regname): Same as above.
6273         (init_dbug_cmds): Same.
6274         * remote-est.c (est_regname): Same.
6275         (init_est_cmds): Same.
6276         * rom68k-rom.c (rom68k_regname): Same.
6277         (init_rom68k_cmds): Same.
6278
6279 2002-06-25  Tom Tromey  <tromey@redhat.com>
6280
6281         * breakpoint.c (delete_command): Don't repeat `delete' commands.
6282
6283 2002-06-25  Andrew Cagney  <cagney@redhat.com>
6284
6285         * infrun.c (stop_registers): Change variable's type to ``struct
6286         regcache'''.
6287         (xmalloc_inferior_status): Delete function.
6288         (free_inferior_status): Delete function.
6289         (normal_stop): Use regcache_cpy.
6290         (struct inferior_status): Change type of fields ``stop_registers''
6291         and ``registers'' to ``struct regcache''.
6292         (write_inferior_status_register): Use regcache_write.
6293         (save_inferior_status): Instead of calling
6294         xmalloc_inferior_status, allocate the inf_status buffer directly.
6295         Use regcache_dup_no_passthrough and regcache_dup to save the
6296         buffers.
6297         (restore_inferior_status): Use regcache_xfree and regcache_cpy.
6298         Replace the stop_registers regcache instead of overriding it.  Use
6299         regcache_xfree.  Instead of calling free_inferior_status, xfree
6300         the buffer directly.
6301         (discard_inferior_status): Use regcache_xfree.  Instead of calling
6302         free_inferior_status, xfree the buffer directly.
6303         (build_infrun): Use regcache_xmalloc.
6304         (_initialize_infrun): Delete redundant call to build_infrun.
6305
6306         * Makefile.in (infcmd.o): Add $(regcache_h).
6307
6308         * infcmd.c: Include "regcache.h".
6309         (run_stack_dummy): Use deprecated_grub_regcache_for_registers to
6310         obtain the address of `stop_registers' register buffer.
6311         (print_return_value): Ditto.
6312
6313         * inferior.h (struct regcache): Add opaque declaration.
6314         (stop_registers): Change variable's declared type to ``struct
6315         regcache''.
6316
6317 2002-06-24  Tom Tromey  <tromey@redhat.com>
6318
6319         * cli/cli-decode.c (add_show_from_set): Fixed typo in comment.
6320         * target.c (initialize_targets): Fixed typo in
6321         trust-readonly-sections `show' documentation.
6322
6323         * main.c: Marked all strings with _().
6324
6325 2002-06-24  Don Howard  <dhoward@redhat.com>
6326
6327         * memattr.c (create_mem_region): Treat hi == 0 as a special case
6328         that means max CORE_ADDR+1.
6329         (lookup_mem_region): Ditto.
6330         (mem_info_command): Ditto.
6331
6332 2002-06-24  Grace Sainsbury  <graces@redhat.com>
6333
6334         * config/m68k/tm-m68k.h (DECR_PC_AFTER_BREAK): Remove.
6335         (REGISTER_BYTES_OK): Remove.
6336         (REGISTER_BYTES): Remove.
6337         (STORE_STRUCT_RETURN): Remove.
6338         (DEPRECATED_EXTRACT_RETURN_VALUE): Remove.
6339         (STORE_RETURN_VALUE): Remove.
6340         (DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS): Remove.
6341         (FRAME_CHAIN): Remove.
6342         (FRAMELESS_FUNCTION_INVOCATION): Remove.
6343         (FRAME_SAVED_PC): Remove.
6344         * m68k-tdep.c (m68k_register_bytes_ok):Add.
6345         (m68k_store_struct_return): Add.
6346         (m68k_deprecated_extract_return_value): Add.
6347         (m68k_deprecated_extract_struct_value_address): Add.
6348         (m68k_store_return_value): Add.
6349         (m68k_frame_chain): Add.
6350         (m68k_frameless_function_invocation): Add.
6351         (m68k_frame_saved_pc): Add.
6352         (m68k_gdbarch_init): added set_gdbarch calls for new
6353         functions and deleted macros.
6354
6355 2002-06-23  Tom Tromey  <tromey@redhat.com>
6356
6357         * Makefile.in (HFILES_NO_SRCDIR): Remove old files.
6358         (ALLDEPFILES): Likewise.
6359         (udiheaders): Removed.
6360         (udip2soc.o): Likewise.
6361         (udi2go32.o): Likewise.
6362         (udr.o): Likewise.
6363         (HFILES_WITH_SRCDIR): Don't mention udiheaders.
6364
6365 2002-06-22  Andrew Cagney  <ac131313@redhat.com>
6366
6367         * infrun.c (_initialize_infrun): Delete unnecessary call to
6368         build_infrun.
6369
6370         * regcache.h: Update comments describing the regcache_cpy family
6371         of functions.
6372         (regcache_save, regcache_restore): Delete declaration.
6373         (regcache_save_no_passthrough): Delete declaration.
6374         (regcache_restore_no_passthrough): Delete declaration.
6375         * regcache.c (regcache_save): Delete function.
6376         (regcache_save_no_passthrough): Delete function.
6377         (regcache_restore): Delete function.
6378         (regcache_restore_no_passthrough): Delete function.
6379
6380 2002-06-21  Andrew Cagney  <ac131313@redhat.com>
6381
6382         * config/m68k/tm-m68k.h: Fix typo.
6383         (FRAME_INIT_SAVED_REGS): Define when non-multi-arch.
6384         (m68k_frame_init_saved_regs): Declare.
6385
6386 2002-06-21  Jim Blandy  <jimb@redhat.com>
6387
6388         Remove some vestiges of Harris 88k support.
6389         * dwarf2read.c (decode_locdesc): Remove `#if' block for Harris 88k
6390         register numbering quirk.
6391         * elfread.c (elf_symtab_read): Remove `#if' block for skipping
6392         odd symbols occurring in Harris 88k ELF targets.
6393
6394 2002-06-21  Tom Tromey  <tromey@redhat.com>
6395
6396         * gdb_locale.h: New file.
6397         * Makefile.in (GDB_CFLAGS): Define LOCALEDIR.
6398         (defs_h): Added gdb_locale.h.
6399         * configure, config.in: Rebuilt.
6400         * configure.in (PACKAGE): Define.
6401         * defs.h: Include gdb_locale.h.
6402         * main.c (captured_main): Call setlocale, bindtextdomain,
6403         textdomain.
6404
6405 2002-06-21  Dave Brolley  <brolley@redhat.com>
6406
6407         From Stan Shebs, Jim Blandy, Mark Salter, Kevin Buettner:
6408         * config/frv/frv.mt: New file.
6409         * config/frv/tm-frv.h: New file.
6410         * configure.tgt: Support frv-*-*.
6411         * Makefile.in (frv-tdep.o): New target.
6412         * frv-tdep.c: New file.
6413         * NEWS: Mention frv.
6414
6415 2002-06-21  Dave Brolley  <brolley@redhat.com>
6416
6417         * MAINTAINERS: Add self to "Write After Approval" list.
6418
6419 2002-06-21  Grace Sainsbury  <graces@redhat.com>
6420
6421         * config/m68k/tm-m68k.h (REGISTER_BYTE, REGISTER_RAW_SIZE)
6422         (REGISTER_VIRTUAL_SIZE, MAX_REGISTER_RAW_SIZE)
6423         (REGISTER_VIRTUAL_TYPE, REGISTER_NAMES, TARGET_LONG_DOUBLE_FORMAT)
6424         (FUNCTION_START_OFFSET, SKIP_PROLOGUE, SAVED_PC_AFTER_CALL)
6425         (INNER_THAN, STACK_ALIGN, REGISTER_SIZE): Remove macros.
6426
6427         * m68k-tdep.c: Include arch-utils.h
6428         (m68k_register_raw_size): Add.
6429         (m68k_register_virtual_size): Add.
6430         (m68k_register_virtual_type): Add.
6431         (m68k_register_name): Add.
6432         (m68k_stack_align): Add.
6433         (m68k_register_byte): Add.
6434         (m68k_gdbarch_init): Add set_gdbarch calls for macros removed in
6435         tm-m68k.h.
6436
6437 2002-06-21  Grace Sainsbury  <graces@redhat.com>
6438
6439         * m68k-tdep.c (m68k_frame_init_saved_regs): Replace
6440         m68k_find_saved_regs.
6441         (m68k_pop_frame): Removed saved_regs structure, and replaced
6442         references to it with frame->saved_regs.
6443         (m68k_gdbarch_init): Added function calls to initialize the
6444         gdbarch structure.
6445         (m68k_fix_call_dummy): Add.
6446         * config/m68k/tm-m68k.h: (FRAME_FIND_SAVED_REGS): Remove.
6447         (CALL_DUMMY): Remove.
6448         (CALL_DUMMY_LENGTH): Remove.
6449         (CALL_DUMMY_START_OFFSET): Remove.
6450         (CALL_DUMMY_BREAKPOINT_OFFSET): Remove.
6451         (FIX_CALL_DUMMY): Remove.
6452         (PUSH_DUMMY_FRAME): Remove.
6453         (POP_FRAME): Remove.
6454
6455 2002-06-19  Pierre Muller  <muller@ics.u-strasbg.fr>
6456
6457         * parse.c (parse_fprintf): New function used to avoid calls to
6458         fprintf in bison parser generated debug code.
6459         * parser-defs.h: Declaration of new parse_fprintf function.
6460         * ada-exp.y, c-exp.y, f-exp.y, jv-exp.y, m2-exp.y, p-exp.y:
6461         Set YYDEBUG to 1 by default.
6462         Set YYFPRINTF as parse_fprintf.
6463
6464 2002-06-21  Michal Ludvig  <mludvig@suse.cz>
6465
6466         * dwarf2cfi.c (read_encoded_pointer): Don't handle pointer
6467         encoding anymore.
6468         (pointer_encoding, enum ptr_encoding): New.
6469         (execute_cfa_program): Take care about pointer encoding.
6470         (dwarf2_build_frame_info): Only call parse_frame_info for
6471         .debug_frame and .eh_frame.
6472         (parse_frame_info): New, derived from former dwarf2_build_frame_info.
6473         fixed augmentation handling, added relative addressing,
6474         ignore duplicate FDEs. Added comments.
6475         * dwarf2cfi.c: Reindented.
6476
6477 2002-06-20  Elena Zannoni  <ezannoni@redhat.com>
6478
6479         * event-top.c (command_handler): Don't use space_at_cmd_start
6480         unless there is sbrk() on the host. Assign time and space data
6481         to union fields of the appropriate length.
6482
6483 2002-06-20  Michal Ludvig  <mludvig@suse.cz>
6484
6485         * x86-64-tdep.c (x86_64_register_nr2name): Rename to
6486         x86_64_register_name. Return type changed to 'const char *'.
6487         (x86_64_register_name2nr): Rename to x86_64_register_number.
6488         (x86_64_gdbarch_init): Update to reflect the change.
6489         * x86-64-tdep.h: Ditto.
6490         * x86-64-linux-nat.c (x86_64_fxsave_offset)
6491         (supply_fpregset): Ditto.
6492
6493 2002-06-19  Andrew Cagney  <cagney@redhat.com>
6494
6495         * regcache.h: Update copyright.
6496         (struct regcache, struct gdbarch): Add opaque declarations.
6497         (current_regcache): Declare global variable.
6498         (regcache_read, regcache_write): Add gdbarch parameter.
6499         (regcache_save, regcache_save_no_passthrough)
6500         (regcache_restore, regcache_restore_no_passthrough)
6501         (regcache_dup, regcache_dup_no_passthrough)
6502         (regcache_cpy, regcache_cpy_no_passthrough)
6503         (deprecated_grub_regcache_for_registers)
6504         (deprecated_grub_regcache_for_register_valid)
6505         (regcache_valid_p): Add function declarations.
6506
6507         * regcache.c: Update copyright.
6508         (regcache_descr_handle): New global variable.
6509         (struct regcache_descr): Define.
6510         (init_legacy_regcache_descr, init_regcache_descr): New functions.
6511         (regcache_descr, xfree_regcache_descr): New functions.
6512         (struct regcache): Define.
6513         (regcache_xmalloc, regcache_xfree): New functions.
6514         (regcache_cpy, regcache_cpy_no_passthrough): New functions.
6515         (regcache_dup, regcache_dup_no_passthrough): New functions.
6516         (regcache_valid_p, regcache_read_as_address): New functions.
6517         (deprecated_grub_regcache_for_registers): New function.
6518         (deprecated_grub_regcache_for_register_valid): New function.
6519         (current_regcache): New global variable.
6520         (register_buffer): Add regcache parameter.  Update calls.
6521         (regcache_read, regcache_write): Add regcache parameter.  Rewrite.
6522         (read_register_gen, write_register_gen): Update register_buffer
6523         call.  Test for legacy_p instead of gdbarch_register_read_p or
6524         gdbarch_register_write_p.
6525         (regcache_collect): Update register_buffer call.
6526         (build_regcache): Rewrite.  Use deprecated grub functions.
6527         (regcache_save, regcache_save_no_passthrough): New functions.
6528         (regcache_restore, regcache_restore_no_passthrough): New
6529         functions.
6530         (_initialize_regcache): Create the regcache_data_handle. Swap
6531         current_regcache global variable.
6532
6533         * sh-tdep.c (sh_pseudo_register_read): Add current_regcache
6534         parameter to regcache_read and regcache_write calls.
6535         (sh4_register_read): Ditto.
6536         (sh64_pseudo_register_read): Ditto.
6537         (sh64_register_read): Ditto.
6538         (sh_pseudo_register_write): Ditto.
6539         (sh4_register_write): Ditto.
6540         (sh64_pseudo_register_write): Ditto.
6541         (sh64_register_write): Ditto.
6542
6543         * defs.h (XCALLOC): Define.
6544
6545 2002-06-19  Grace Sainsbury  <graces@redhat.com>
6546
6547         * config/m68k/tm-m68k.h (GDB_MULTI_ARCH): Added (set to 0).
6548         * m68k-tdep.c (m68k_gdbarch_init): Added.
6549         (m68k_dump_tdep): Added.
6550
6551 2002-06-19  Daniel Jacobowitz  <drow@mvista.com>
6552
6553         * ada-lang.c (fill_in_ada_prototype): Update comment.
6554
6555 2002-06-19  Daniel Jacobowitz  <drow@mvista.com>
6556
6557         * mips-tdep.c (enum mips_abi): Explicitly start at 0.  Add
6558         MIPS_ABI_LAST.
6559         (mips_abi_string, mips_abi_strings): New.
6560         (struct gdbarch_tdep): Remove mips_abi_string, add found_abi.
6561         (mips_gdbarch_init): Set tdep->found_abi.  Don't set
6562         tdep->mips_abi_string.  Honor mips_abi_string.  Default to
6563         O32 if no ABI is found.
6564         (mips_dump_tdep): Use mips_abi_strings.
6565         (mips_abi_update): New function.
6566         (_initialize_mips_tdep): Initialize mips_abi_string.  Add
6567         ``set mips abi'' and ``show mips abi''.  Check the size of
6568         mips_abi_strings.
6569
6570 2002-06-19  Andrew Cagney  <cagney@redhat.com>
6571
6572         * i386-linux-tdep.c (i386_linux_register_name): Make return type
6573         constant.
6574
6575 2002-06-18  Joel Brobecker  <brobecker@gnat.com>
6576
6577         * alpha-tdep.c (heuristic_proc_desc): Compute the size of the
6578         current frame using only the first stack size adjustment. All
6579         subsequent size adjustments are not considered to be part of
6580         the "static" part of the current frame.
6581         Compute the address of the saved registers relative to the
6582         Frame Pointer ($fp) instead of the Stack Pointer if $fp is
6583         in use in this frame.
6584
6585 2002-06-18  Don Howard  <dhoward@redhat.com>
6586
6587         * valops.c (value_ind): Use value_at_lazy() when dereferencing
6588         type int expressions.  Thanks to Jim Blandy <jimb@redhat.com> for
6589         suggesting this solution.
6590
6591 2002-06-18  Andrew Cagney  <ac131313@redhat.com>
6592
6593         * config/romp/xm-rtbsd.h: Delete file.
6594         * config/romp/rtbsd.mh: Delete file.
6595
6596 2002-06-18  Keith Seitz  <keiths@redhat.com>
6597
6598         * breakpoint.c (condition_command): Post breakpoint_modify
6599         when a condition is added to an existing breakpoint.
6600         (commands_command): Likewise for commands.
6601         (set_ignore_count): Likewise for ignore counts.
6602         If no tty, do not simply return, still need to send event
6603         notification.
6604         (ignore_command): Only print a newline if the command came
6605         from a tty.
6606         Don't call breakpoints_changed, since this is now properly
6607         handled by set_ignore_count.
6608
6609 2002-06-18  Andrew Cagney  <cagney@redhat.com>
6610
6611         * MAINTAINERS: Note that cris-elf target can be compiled with
6612         -Werror.
6613         * cris-tdep.c (cris_register_name): Make return type constant.
6614         (cris_breakpoint_from_pc): Ditto.
6615
6616 2002-06-18  Michal Ludvig  <mludvig@suse.cz>
6617
6618         * frame.h (struct frame_info): Change type of context to
6619         'struct context'.
6620
6621 2002-06-17  Andrew Cagney  <cagney@redhat.com>
6622
6623         * gdbarch.sh (REGISTER_NAME): Change return type a constant string
6624         pointer.
6625         * gdbarch.h, gdbarch.c: Regenerate.
6626         * config/mips/tm-mips.h (mips_register_name): Update.
6627         * i386-tdep.h (i386_register_name): Update.
6628         * mips-tdep.c (mips_register_name): Update
6629         * alpha-tdep.c (alpha_register_name): Update.
6630         * arch-utils.c (legacy_register_name): Update.
6631         * arch-utils.h (legacy_register_name): Update.
6632         * avr-tdep.c (avr_register_name): Update.
6633         * ia64-tdep.c (ia64_register_name): Update.
6634         * i386-tdep.c (i386_register_name): Update.
6635         * sparc-tdep.c (sparc32_register_name): Update.
6636         (sparc64_register_name): Update.
6637         (sparclite_register_name): Update.
6638         (sparclet_register_name): Update.
6639         * sh-tdep.c (sh_generic_register_name): Update.
6640         (sh_sh_register_name): Update.
6641         (sh_sh3_register_name): Update.
6642         (sh_sh3e_register_name): Update.
6643         (sh_sh_dsp_register_name): Update.
6644         (sh_sh3_dsp_register_name): Update.
6645         (sh_sh4_register_name): Update.
6646         (sh_sh64_register_name): Update.
6647         * s390-tdep.c (s390_register_name): Update.
6648         * rs6000-tdep.c (rs6000_register_name): Update.
6649         * ns32k-tdep.c (ns32k_register_name_32082): Update.
6650         (ns32k_register_name_32382): Update.
6651         * d10v-tdep.c (d10v_ts2_register_name): Update.
6652         (d10v_ts3_register_name): Update.
6653         * xstormy16-tdep.c (xstormy16_register_name): Update.
6654         * vax-tdep.c (vax_register_name): Update.
6655         * v850-tdep.c (v850_register_name): Update.
6656         * m68hc11-tdep.c (m68hc11_register_name): Update.
6657         * mn10300-tdep.c (mn10300_generic_register_name): Update.
6658         (am33_register_name): Update.
6659
6660 2002-06-17  Grace Sainsbury  <graces@redhat.com>
6661
6662         * m68k-tdep.c: Reindented.
6663
6664 2002-06-17  Andrew Cagney  <ac131313@redhat.com>
6665
6666         * gdb_indent.sh: Add prgregset_t, fpregset_t, and gregset_t to the
6667         list of predefined types.
6668
6669 2002-06-16  Mark Kettenis  <kettenis@gnu.org>
6670
6671         * config/i386/tm-i386.h (REGISTER_VIRTUAL_TYPE,
6672         REGISTER_CONVERTIBLE, REGISTER_CONVERT_TO_VIRTUAL,
6673         REGISTER_CONVERT_TO_RAW): Remove defines.
6674         (i386_register_virtual_type, i386_register_convertible,
6675         i386_register_convert_to_virtual, i386_register_convert_to_raw):
6676         Remove prototypes.
6677         * i386-tdep.c (i386_gdbarch_init): Adjust for removal of the
6678         macros mentioned above.
6679
6680         * config/i386/tm-i386lynx.h (SAVED_PC_AFTER_CALL): Remove define.
6681         (i386lynx_saved_pc_after_call): Remove prototype.
6682         * i386ly-tdep.c: Include "i386-tdep.h".
6683         (i386lynx_saved_pc_after_call): Make static.  Use
6684         read_memory_nobpt instead of read_memory.  Use
6685         read_memory_unsigned_integer instead of read_memory_integer.
6686         (i386lynx_init_abi): New function.
6687         (i386lynx_coff_osabi_sniffer): New function.
6688         (_initialize_i386bsd_tdep): New function.
6689
6690         * config/i386/tm-i386.h (PARM_BOUNDARY, CALL_DUMMY,
6691         CALL_DUMMY_LENGTH, CALL_DUMMY_START_OFFSET,
6692         CALL_DUMMY_BREAKPOINT_OFFSET, FIX_CALL_DUMMY): Remove defines.
6693         (i386_fix_call_dummy): Remove prototype.
6694         * i386-tdep.c (i386_call_dummy_words): New variable.
6695         (i386_gdbarch_init): Adjust for removal of the
6696         macros mentioned above.
6697
6698 2002-06-15  Andrew Cagney  <ac131313@redhat.com>
6699
6700         * command.h (add_setshow_auto_boolean_cmd): Replace
6701         add_set_auto_boolean_cmd.
6702         * cli/cli-decode.c (add_setshow_auto_boolean_cmd): Replace
6703         add_set_auto_boolean_cmd.
6704         * cli/cli-decode.h (add_set_auto_boolean_cmd): Delete declaration.
6705         * mips-tdep.c (_initialize_mips_tdep): Update ``set mips
6706         mask-address'' command.
6707         (show_mask_address): Add cmd parameter.
6708         * remote.c (add_packet_config_cmd): Update.  Change type of
6709         set_func and show_func to cmd_sfunc_ftype.
6710         (_initialize_remote): Update `set remote Z-packet'
6711         (show_remote_protocol_qSymbol_packet_cmd): Add cmd parameter.
6712         (show_remote_protocol_e_packet_cmd): Ditto.
6713         (show_remote_protocol_E_packet_cmd): Ditto.
6714         (show_remote_protocol_P_packet_cmd): Ditto.
6715         (show_remote_protocol_Z_software_bp_packet_cmd): Ditto.
6716         (show_remote_protocol_Z_hardware_bp_packet_cmd): Ditto.
6717         (show_remote_protocol_Z_write_wp_packet_cmd): Ditto.
6718         (show_remote_protocol_Z_read_wp_packet_cmd): Ditto.
6719         (show_remote_protocol_Z_access_wp_packet_cmd): Ditto.
6720         (show_remote_protocol_Z_packet_cmd): Ditto.
6721         (show_remote_protocol_binary_download_cmd): Ditto.
6722         (show_remote_cmd): Pass NULL to all of above.
6723
6724 2002-06-15  Mark Kettenis  <kettenis@gnu.org>
6725
6726         * config/i386/tm-i386.h (PUSH_ARGUMENTS, STORE_STRUCT_RETURN,
6727         DEPRECATED_EXTRACT_RETURN_VALUE, STORE_RETURN_VALUE,
6728         DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS, PUSH_DUMMY_FRAME,
6729         POP_FRAME): Remove defines.
6730         (i386_push_arguments, i386_store_struct_return,
6731         i386_extract_return_value, i386_store_return_value,
6732         i386_extract_struct_value_address, i386_push_dummy_frame,
6733         i386_pop_frame): Renove prototypes.
6734         * i386-tdep.c (i386_gdbarch_init): Adjust for removal of the
6735         macros mentioned above.
6736
6737 2002-06-15  Andrew Cagney  <ac131313@redhat.com>
6738
6739         * cli/cli-decode.c (add_setshow_boolean_cmd): Replace
6740         add_set_boolean_cmd.
6741         (add_setshow_cmd): New function.
6742         * command.h (add_setshow_boolean_cmd): Replace
6743         add_set_boolean_cmd.
6744         * remote-rdi.c (_initialize_remote_rdi): Update ``set rdiheartbeat''
6745         and ``set rdiromatzero''.
6746         * maint.c (_initialize_maint_cmds): Update commented out code.
6747         * cli/cli-decode.h (add_set_boolean_cmd): Delete declaration.
6748         * target.c (initialize_targets): Update `set
6749         trust-readonly-sections'.
6750         * remote.c (_initialize_remote): Update `set remotebreak'.
6751
6752 2002-06-15  Mark Kettenis  <kettenis@gnu.org>
6753
6754         * config/i386/tm-i386.h (FUNCTION_START_OFFSET, INNER_THAN,
6755         BREAKPOINT, DECR_PC_AFTER_BREAK): Removed.
6756         * i386-tdep.c (i386_skip_prologue): Adjust function signature to
6757         fit into multi-arch framework.
6758         (i386_breakpoint_from_pc): New function.
6759         (i386_gdbarch_init): Adjust for removal of the macros mentioned
6760         above.
6761
6762         * config/i386/tm-i386.h (FRAMELESS_FUNCTION_INVOCATION,
6763         FRAME_ARGS_ADDRESS, FRAME_LOCALS_ADDRESS, FRAME_NUM_ARGS,
6764         FRAME_ARGS_SKIP, FRAME_INIT_SAVED_REGS): Remove defines.
6765         (i386_frameless_function_invocation, i386_frame_num_args,
6766         i386_frame_init_saved_regs): Remove prototypes.
6767         * i386-tdep.c (i386_gdbarch_init): Adjust for removal of the
6768         macros mentioned above.
6769
6770 2002-06-15  Andrew Cagney  <ac131313@redhat.com>
6771
6772         * cli/cli-decode.c (set_cmd_cfunc): Update.
6773         (set_cmd_sfunc): Update.
6774         * command.h (cmd_cfunc_ftype, cmd_sfunc_ftype): Declare.
6775         (set_cmd_sfunc, set_cmd_cfunc): Update.
6776         * cli/cli-decode.h: Update.
6777
6778 2002-06-15  Mark Kettenis  <kettenis@gnu.org>
6779
6780         * i386-sol2-tdep.c (i386_sol2_osabi_sniffer): New function.
6781         (_initialize_i386_sol2_tdep): Register i386_sol2_osabi_sniffer.
6782
6783 2002-06-15  Andrew Cagney  <ac131313@redhat.com>
6784
6785         * defs.h (auto_boolean): Declare enum.
6786         * command.h (cmd_auto_boolean): Delete enum.
6787         * mips-tdep.c (mask_address_var): Update.
6788         (mips_mask_address_p): Update.
6789         (show_mask_address): Update.
6790         * remote.c (struct packet_config): Update.
6791         (update_packet_config): Update.
6792         (show_packet_config_cmd): Update.
6793         (packet_ok): Update.
6794         (add_packet_config_cmd): Update.
6795         (_initialize_remote):
6796         * command.h: Update.
6797         * cli/cli-setshow.c (parse_auto_binary_operation): Update.
6798         (do_setshow_command): Update.
6799         * cli/cli-decode.c (add_set_auto_boolean_cmd): Update.
6800         * cli/cli-decode.h: Update.
6801
6802 2002-06-15  Mark Kettenis  <kettenis@gnu.org>
6803
6804         * config/i386/tm-cygwin.h, config/i386/tm-fbsd.h,
6805         config/i386/tm-go32.h, config/i386/tm-i386gnu.h,
6806         config/i386/tm-i386sol2.h, config/i386/tm-i386v4.h,
6807         config/i386/tm-linux.h, config/i386/tm-nbsd.h,
6808         config/i386/tm-obsd.h (HAVE_I387_REGS): Remove define.
6809         * config/i386/tm-i386.h: Unconditionally define FLOAT_INFO.
6810
6811         * i386-tdep.c (i386_coff_osabi_sniffer): Add "coff-go32" to the
6812         list of DJGPP COFF targets.
6813
6814         * config/i386/tm-i386.h (REGISTER_SIZE): Remove define.
6815         (NUM_GREGS, NUM_FREGS, NUM_SSE_REGS): Remove defines.
6816         (FP_REGNUM, SP_REGNUM, PC_REGNUM, PS_REGNUM): Remove defines.
6817         (FP0_REGNUM): Remove define.
6818         (MAX_REGISTER_RAW_SIZE, MAX_REGISTER_VIRTUAL_SIZE,
6819         MAX_REGISTER_VIRTUAL_SIZE): Remove define.
6820         (i386_register_virtual_size): Remove protoype.
6821         * i386-tdep.c (i386_register_virtual_size): Removed.
6822         (i386_extract_return_value, i386_store_return_value): Use
6823         FP0_REGNUM instead of NUM_FREGS to determine whether the
6824         floating-point registers are available.
6825         (i386_gdbarch_init): Tweak FIXME about FPU registers.
6826         Adjust for removal of macros mentioned above.
6827
6828 2002-06-15  Mark Kettenis  <kettenis@gnu.org>
6829
6830         * i386v4-nat.c: Include "i386-tdep.h".  Reformat and tweak various
6831         comments.
6832         (fill_gregset, supply_gregset, supply_fpregset, fill_fpregset):
6833         Remove prototypes.
6834         (supply_gregset, fill_gregset): Remove use of register keyword and
6835         remove declaration for regmap.  Use I386_NUM_GREGS instead of
6836         NUM_REGS and NUM_FREGS.
6837         (FPREGSET_FSAVE_OFFSET): Remove.
6838         (supply_fpregset, fill_fpregset): Use FPO_REGNUM instead of
6839         NUM_FREGS to determine whether the floating-point registers are
6840         available.
6841
6842         * i386gnu-nat.c (supply_gregset, gnu_fetch_registers,
6843         gnu_store_registers): Replace usage of NUM_GREGS with
6844         I386_NUM_GREGS.
6845
6846         * i386-linux-nat.c (OLD_CANNOT_FETCH_REGISTER,
6847         OLD_CANNOT_STORE_REGISTER, supply_gregset, fill_gregset): Replace
6848         usage of NUM_GREGS with I386_NUM_GREGS.
6849
6850         * i386-linux-nat.c (fill_gregset): Remove redundant parentheses.
6851
6852         * i386bsd-nat.c: Include "i386-tdep.h".
6853         (supply_gregset, fill_gregset): Replace usage of NUM_GREGS with
6854         I386_NUM_GREGS.
6855
6856         * i386v-nat.c: Remove copnditional inclusion of <asm/debugreg.h>,
6857         and associated comment.  They no longer make any sense, since we
6858         don't use this file anymore on Linux.
6859
6860         * config/i386/tm-i386.h (MAX_NUM_REGS): Removed.
6861         * i386-tdep.c (i386_register_offset, i386_register_size): Use
6862         I386_SSE_NUM_REGS instead of MAX_NUM_REGS for the number of
6863         elements in these arrays.
6864         (_initialize_i386_tdep): Use I386_SSE_NUM_REGS instead of
6865         MAX_NUM_REGS.
6866
6867 2002-06-15  Mark Kettenis  <kettenis@gnu.org>
6868
6869         * osabi.h (gdb_osabi): Add GDB_OSABI_LYNXOS.
6870         * osabi.c (gdb_osabi_names): Add entry for "LynxOS".
6871
6872 2002-06-14  Andrew Cagney  <cagney@redhat.com>
6873
6874         * gdbarch.sh (DEPRECATED_EXTRACT_RETURN_VALUE): Rename
6875         EXTRACT_RETURN_VALUE.
6876         (DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS): Rename
6877         EXTRACT_STRUCT_VALUE_ADDRESS.
6878         * gdbarch.h, gdbarch.c: Regenerate.
6879
6880         * values.c (value_being_returned): Handle
6881         DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS.
6882         (EXTRACT_RETURN_VALUE): Define as DEPRECATED_EXTRACT_RETURN_VALUE.
6883
6884         * arm-linux-tdep.c (arm_linux_init_abi): Update.
6885         * arm-tdep.c (arm_gdbarch_init): Update.
6886         * avr-tdep.c (avr_gdbarch_init): Update.
6887         * cris-tdep.c (cris_gdbarch_init): Update.
6888         * d10v-tdep.c (d10v_gdbarch_init): Update.
6889         * ia64-tdep.c (ia64_gdbarch_init): Update.
6890         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
6891         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
6892         * s390-tdep.c (s390_gdbarch_init): Update.
6893         * sh-tdep.c (sh_gdbarch_init): Update.
6894         * s390-tdep.c (s390_gdbarch_init): Update.
6895         * sparc-tdep.c (sparc_gdbarch_init): Update.
6896         * ns32k-tdep.c (ns32k_gdbarch_init): Update.
6897         * v850-tdep.c (v850_gdbarch_init): Update.
6898         * vax-tdep.c (vax_gdbarch_init): Update.
6899         * x86-64-tdep.c (x86_64_gdbarch_init): Update.
6900         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
6901
6902         * config/arc/tm-arc.h: Update.
6903         * config/d30v/tm-d30v.h: Update.
6904         * config/fr30/tm-fr30.h: Update.
6905         * config/h8300/tm-h8300.h: Update.
6906         * config/h8500/tm-h8500.h: Update.
6907         * config/i386/tm-i386.h: Update.
6908         * config/i386/tm-ptx.h: Update.
6909         * config/i386/tm-symmetry.h: Update.
6910         * config/i960/tm-i960.h: Update.
6911         * config/m32r/tm-m32r.h: Update.
6912         * config/m68k/tm-delta68.h: Update.
6913         * config/m68k/tm-linux.h: Update.
6914         * config/m68k/tm-m68k.h: Update.
6915         * config/m88k/tm-m88k.h: Update.
6916         * config/mcore/tm-mcore.h: Update.
6917         * config/mips/tm-mips.h: Update.
6918         * config/mn10200/tm-mn10200.h: Update.
6919         * config/pa/tm-hppa.h: Update.
6920         * config/pa/tm-hppa64.h: Update.
6921         * config/sparc/tm-sp64.h: Update.
6922         * config/sparc/tm-sparc.h: Update.
6923         * config/sparc/tm-sparclet.h: Update.
6924         * config/z8k/tm-z8k.h: Update.
6925
6926 2002-06-14  Andrew Cagney  <cagney@redhat.com>
6927
6928         * Makefile.in (i386_linux_tdep_h): Define.
6929         (i386_tdep_h, i387_tdep_h): Define.
6930         (i386-linux-nat.o): Add $(i386_linux_tdep_h),
6931         $(i386_tdep_h) and $(i387_tdep_h).
6932         * i386-linux-nat.c: Include "i386-linux-tdep.h".
6933
6934 2002-06-14  Mark Kettenis  <kettenis@gnu.org>
6935
6936         * config/i386/tm-i386.h (START_INFERIOR_TRAPS_EXPECTED): Removed.
6937         Already covered by the default.
6938
6939         * config/i386/tm-i386.h (TARGET_LONG_DOUBLE_FORMAT,
6940         TARGET_LONG_DOUBLE_BIT): Remove.  * i386-tdep.c
6941         (i386_gdbarch_init): Initialize long_double_format and long_double
6942         bit.
6943
6944         * config/i386/i386sol2.mt (TDEPFILES): Add i386-sol2-tdep.o and
6945         i386bsd-tdep.o.  Remove solib.o, solib-svr4.o and solib-legacy.o.
6946         Move these to ...
6947         * config/i386/i386sol2.mh: ... here.
6948         * config/i386/tm-i386sol2.h (STAB_REG_TO_REGNUM): Remove define.
6949         (sigtramp_saved_pc, I386V4_SIGTRAMP_SAVED_PC): Don't #undef.
6950         (SIGCONTEXT_PC_OFFSET): Remove define.
6951         (IN_SIGTRAMP): Remove define.
6952         * i386-sol2-tdep.c: New file.
6953
6954         * config/i386/i386nw.mt (TM_FILE): Change to tm-i386.h.
6955         * config/i386/tm-i386nw.h: Removed.
6956
6957         * config/i386/tm-fbsd.h (STAB_REG_TO_REGNUM,
6958         USE_STRUCT_CONVENTION): Remove defines.
6959         (JB_ELEMENT_SIZE, JB_PC, GET_LONGJMP_TARGET): Remove defines.
6960         (get_longjmp_target): Remove prototype.
6961         (IN_SIGTRAMP): Remove define.
6962         (i386bsd_in_sigtramp): Remove prototype.
6963         (i386bsd_sigtramp_start, i386bsd_sigtramp_end): Turn into a
6964         function.  Update comment accordingly
6965         (SIGTRAMP_START, SIGTRAMP): Adjust definition accordingly.
6966         (FRAME_SAVED_PC): Remove define.
6967         (i386bsd_frame_saved_pc): Remove prototype.
6968         * config/i386/tm-nbsd.h (JB_ELEMENT_SIZE, JB_PC,
6969         GET_LONGJMP_TARGET): Remove defines.
6970         (get_longjmp_target): Remove prototype.
6971         (IN_SIGTRAMP): Remove define.
6972         (i386bsd_in_sigtramp): Remove prototype.
6973         (i386bsd_sigtramp_start, i386bsd_sigtramp_end): Turn into a
6974         function.  Update comment accordingly
6975         (SIGTRAMP_START, SIGTRAMP): Adjust definition accordingly.
6976         (FRAME_SAVED_PC): Remove define.
6977         (i386bsd_frame_saved_pc): Remove prototype.
6978         * config/i386/tm-nbsdaout.h (i386nbsd_aout_use_struct_convention):
6979         Remove prototype.
6980         (USE_STRUCT_CONVENTION): Remove prototype.
6981         * i386bsd-nat.c (i386bsd_sigcontext_pc_offset): Remove
6982         declaration.
6983         (_initialize_i386bsd_nat): Revise logic to determine some
6984         constants at compile time when compiling a native GDB.  Warn if
6985         things don't match up with what we expect.
6986         * i386bsd-tdep.c (i386bsd_sigtramp_start, i386bsd_sigtramp_end):
6987         Remove variables.
6988         (i386bsd_in_sigtramp): Rename tp i386bsd_pc_in_sigtramp.  Rewrite
6989         to use date stored in `struct gdbarch_tdep'.
6990         (i386bsd_sigcontext_offset): Remove varaible.
6991         (i386bsd_sigtramp_saved_pc): Make public.  Rewrite to use data
6992         stored in `struct gdbarch_tdep'.
6993         (i386bsd_frame_saved_pc): Make static.
6994         (i386bsd_sigtramp_start, i386bsd_sigtramp_end): New functions.
6995         (i386bsd_sc_pc_offset, i386nbsd_sc_pc_offset,
6996         i386fbsd_sigtramp_start, i386fbsd_sigtramp_end,
6997         i386fbsd4_sc_pc_offset): New variables.
6998         (i386bsd_init_abi, i386nbsd_init_abi, i386nbsdelf_init_abi,
6999         i386fbsdaout_init_abi, i386fbsd_init_abi, i386fbsd4_init_abi): New
7000         functions.
7001         (i386bsd_aout_osabi_sniffer, _initialize_i386bsd_tdep): New
7002         functions.
7003         * i386fbsd-nat.c (_initialize_i386fbsd_nat): Fix type in comment.
7004         Modify the value of i386fbsd_sigtramp_start and
7005         i386fbsd_sigtramp_end instead of i386bsd_sigtramp_start and
7006         i386fbsd_sigtramp_end.
7007         * i386nbsd-tdep.c: (i386nbsd_aout_use_struct_convention): Remove
7008         function.
7009
7010         * config/i386/tm-linux.h (I386_LINUX_ORIG_EAX_REGNUM): Move
7011         define to i386-linux-tdep.h.
7012         (NUM_REGS, MAX_NUM_REGS, REGISTER_BYTES, REGISTER_NAME,
7013         REGISTER_BYTE, REGISTER_RAW_SIZE, STAB_REG_TO_REGNUM): Remove
7014         defines.
7015         (i386_linux_register_name, i386_linux_register_byte,
7016         i386_linux_register_raw_size): Remove prototypes.
7017         (i386_linux_svr4_fetch_link_map_offsets): Remove prototype.
7018         (SVR4_FETCH_LINK_MAP_OFFSETS): Remove define.
7019         (IN_SIGTRAMP, FRAME_CHAIN, FRAME_SAVED_PC, SAVED_PC_AFTER_CALL,
7020         TARGET_WRITE_PC): Remove defines.
7021         (i386_linux_in_sigtramp, i386_linux_frame_chain,
7022         i386_linux_frame_saved_pc, i386_linux_saved_pc_after_call,
7023         i386_linux_write_pc): Remove prototypes.
7024         (JB_ELEMENT_SIZE, JB_PC, GET_LONGJMP_TARGET): Remove defines.
7025         (get_longjmp_target): Remove prototype.
7026         * i386-linux-tdep.h: New file.
7027         * i386-linux-nat.c: Include "i386-linux-tdep.h".
7028         * i386-linux-tdep.c: Include "i386-tdep.h" and
7029         "i386-linux-tdep.h".
7030         (i386_linux_register_name, i386_linux_register_byte,
7031         i386_linux_register_raw_size, i386_linux_in_sigtramp,
7032         i386_linux_write_pc, i386_linux_svr4_fetch_link_map_offsets):
7033         Make static.
7034         (i386_linux_init_abi): New function.
7035         (_initialize_i386_linux_tdep): New function.
7036
7037         * config/i386/tm-i386.h (SAVED_PC_AFTER_CALL): Remove define.
7038         (i386_saved_pc_after_call): Remove prototype.
7039         (MAX_NUM_REGS): Increase to deal with Linux's orig_eax "register".
7040         (REGISTER_NAME, STAB_REG_TO_REGNUM, SDB_REG_TO_REGNUM,
7041         DWARF_REG_TO_REGNUM, DWARF2_REG_TO_REGNUM): Remove defines.
7042         (i386_register_name, i386_stab_reg_to_regnum,
7043         i386_dwarf_reg_to_regnum): Remove prototypes.
7044         (SIZEOF_GREGS, SIZEOF_FPU_REGS, SIZEOF_FPU_CTL_REGS,
7045         SIZEOF_SSE_REGS): Remove defines.
7046         (REGISTER_BYTES): Remove define.
7047         (REGISTER_BYTE, REGISTER_RAW_SIZE): Remove defines.
7048         (i386_register_byte, i386_register_raw_size): Remove prototypes.
7049         (FRAME_CHAIN, FRAME_SAVED_PC): Remove defines.
7050         (i386_frame_chain, i386_frame_saved_pc): Remove prototypes.
7051         * config/i386/tm-i386v4.h (FRAME_CHAIN_VALID): Remove define.
7052         (JB_ELEMENT_SIZE, JB_PC, JB_EBX, JB_ESI, JB_EDI, JB_EBP, JB_ESP,
7053         JB_EDX, GET_LONGJMP_TARGET): Remove defines.
7054         (get_longjmp_target): Remove prototype.
7055         (I386V4_SIGTRAMP_SAVED_PC, IN_SIGTRAMP): Remove defines.
7056         (sigtramp_saved_pc): Remove define.
7057         (i386v4_sigtramp_saved_pc): Remove prototype.
7058         * config/i386/tm-go32.h (FRAME_CHAIN,
7059         FRAMELESS_FUNCTION_INVOCATION, FRAME_SAVED_PC): Remove defines.
7060         (i386go32_frame_saved_pc): Remove prototype.
7061         (JB_ELEMENT_SIZE, JB_PC, GET_LONGJMP_TARGET): Remove defines.
7062         (get_longjmp_target): Remove prototype.
7063         * i386-tdep.h: Include "osabi.h".
7064         (enum i386_abi): Removed.
7065         (enum struct_return): New enum.
7066         (struct gdbarch_tdep): Remove abi member, add osabi, jb_pc_offset,
7067         struct_return, sigtramp_saved_pc, sigtramp_start, sigtramp_end and
7068         sc_pc_offset members.
7069         (i386_gdbarch_register_os_abi): Remove prototype.
7070         (I386_NUM_GREGS, I386_NUM_FREGS, I386_NUM_XREGS,
7071         I386_SSE_NUM_REGS): New defines.
7072         (I386_SIZEOF_GREGS, I386_SIZEOF_FREGS, I386_SIZEOF_XREGS,
7073         I386_SSE_SIZEOF_REGS): New defines.
7074         (i386_register_name, i386_register_byte, i386_register_raw_size):
7075         New prototypes.
7076         (i386_elf_init_abi, i386_svr4_init_abi): New prototypes.
7077         (i386bsd_sigtramp_saved_pc): New prototype.
7078         * i386-tdep.c: Don't include "elf-bfd.h".
7079         (i386_stab_reg_to_regnum, i386_dwarf_reg_to_regnum,
7080         i386_frame_chain, i386_saved_pc_after_call): Make static.
7081         (i386_frame_saved_pc): Rewrite to call architecture dependent
7082         function to deal with signal handlers.  Make static.
7083         (i386go32_frame_saved_pc): Removed.
7084         [GET_LONGJMP_TARGET] (JB_PC, JB_ELEMENT_SIZE, get_longjmp_target):
7085         Removed.
7086         (i386_get_longjmp_target): New function.
7087         (default_struct_convention, pcc_struct_convention,
7088         reg_struct_convention, valid_conventions, struct_convention): New
7089         variables.
7090         (i386_use_struct_convention): New function.
7091         (i386v4_sigtramp_saved_pc): Renamed to
7092         i386_svr4_sigtramp_saved_pc.  Made static.  Moved.
7093         (i386_pc_in_sigtramp): New function.
7094         (i386_abi_names): Removed.
7095         (ABI_TAG_OS_GNU_LINUX, ABI_TAG_OS_GNU_HURD,
7096         ABI_TAG_OS_GNU_SOLARIS, ABI_TAG_OS_FREEBSD, ABI_TAG_OS_NETBSD):
7097         Removed.
7098         (process_note_sections, i386_elf_abi_from_note, i386_elf_abi,
7099         i386_gdbarch_register_os_abi): Removed.
7100         (struct i386_abi_handler): Removed.
7101         (i386_abi_handler_list): Removed.
7102         (i386_svr4_pc_in_sigtramp, i386_go32_pc_in_sigtramp): New
7103         functions.
7104         (i386_elf_init_abi, i386_svr4_init_abi, i386_go32_init_abi,
7105         i386_nw_init_abi): New functions.
7106         (i386_gdbarch_init): Rewritten to use generic OS ABI framework.
7107         Use set_gdbarch_xxx() calls instead of relying on macros for a
7108         number of calls.
7109         (i386_coff_osabi_sniffer, i386_nlm_osabi_sniffer): New functions.
7110         (_initialize_i386_tdep): Add new 'struct-convcention' command.
7111         Register the various architecture variants defined in this file.
7112
7113 2002-06-14  Daniel Jacobowitz  <drow@mvista.com>
7114
7115         * gdbtypes.h (TYPE_FLAG_VARARGS): Update comment.
7116         (struct main_type): Remove arg_types member.  Update comments for
7117         struct field.
7118         (TYPE_ARG_TYPES): Remove.
7119         (TYPE_FN_FIELD_ARGS): Update.
7120         (smash_to_method_type): Update prototype.
7121
7122         * c-typeprint.c (cp_type_print_method_args): Take method type
7123         instead of argument list.  Use new argument layout.  Simplify.
7124         (c_type_print_args): Use new argument layout.  Simplify.
7125         (c_type_print_base): Update call to cp_type_print_method_args.
7126         * dwarf2read.c (dwarf2_add_member_fn): Remove unneeded type
7127         argument; use die->type instead.  Update call to
7128         smash_to_method_type.
7129         (read_structure_scope): Update call to dwarf2_add_member_fn.
7130         * gdbtypes.c (allocate_stub_method): Update comment.
7131         (smash_to_method_type): Take new NARGS and VARARGS arguments.
7132         Use new argument layout.
7133         (check_stub_method): Use new argument layout.  Don't count
7134         void as an argument.
7135         (print_arg_types): Update comments.  Use new argument layout.
7136         (recursive_dump_type): Don't print arg_types member.
7137         * hpread.c (hpread_read_struct_type): Use new argument layout.
7138         (fixup_class_method_type): Likewise.
7139         (hpread_type_lookup): Likewise.
7140         * stabsread.c (read_type): Update calls to read_args and
7141         smash_to_method_type.
7142         (read_args): Use new argument layout.  Simplify.
7143         * valops.c (typecmp): Use new argument layout.  Update parameters
7144         and comments.  Simplify.
7145         (hand_function_call): Use new argument layout.
7146         (search_struct_method): Update call to typecmp.
7147         (find_overload_match): Use new argument layout.
7148
7149 2002-06-13  Daniel Jacobowitz  <drow@mvista.com>
7150
7151         * NEWS: Mention multithreaded debug support for gdbserver.
7152
7153 2002-06-13  Daniel Jacobowitz  <drow@mvista.com>
7154
7155         * MAINTAINERS: Mention NEWS.
7156
7157 2002-06-13  Daniel Jacobowitz  <drow@mvista.com>
7158
7159         * mips-tdep.c (PROC_SYMBOL): Add warning comment.
7160         (struct mips_objfile_private, compare_pdr_entries): New.
7161         (non_heuristic_proc_desc): Read the ".pdr" section if it
7162         is present.
7163
7164 2002-06-12  Andrew Cagney  <ac131313@redhat.com>
7165
7166         * arm-tdep.c (arm_push_arguments): Rewrite using a two-pass loop.
7167         (arm_debug): New static variable.
7168         (_initialize_arm_tdep): Add ``set debug arm'' command.
7169
7170 2002-06-12  Andrew Cagney  <ac131313@redhat.com>
7171
7172         * Makefile.in (sim_arm_h): Define.
7173         (arm-tdep.o): Add $(sim_arm_h) and $(gdb_assert_h).
7174         * arm-tdep.c: Include "gdb/sim-arm.h" and "gdb_assert.h".
7175         (arm_register_sim_regno): New function, map an internal REGNUM
7176         onto a simulator register number.
7177         (arm_gdbarch_init): Set register_sim_regno.
7178
7179 2002-06-09  Aldy Hernandez  <aldyh@redhat.com>
7180
7181         * MAINTAINERS: Add self.
7182
7183 2002-06-11  Jim Blandy  <jimb@redhat.com>
7184
7185         * source.c (source_info): Mention whether the symtab has
7186         information about preprocessor macros.
7187
7188         Call the command `info macro', not `show macro'.
7189         * macrocmd.c (info_macro_command): Renamed from `show_macro_command'.
7190         Fix error message.
7191         (_initialize_macrocmd): Register `info_macro_command' in
7192         `infolist', not `showlist'.
7193
7194 2002-06-11  Daniel Jacobowitz  <drow@mvista.com>
7195
7196         * mips-tdep.c (MIPS_FPU_TYPE, FP_REGISTER_DOUBLE, MIPS_EABI)
7197         (MIPS_LAST_FP_ARG_REGNUM, MIPS_LAST_ARG_REGNUM)
7198         (MIPS_DEFAULT_SAVED_REGSIZE, MIPS_REGS_HAVE_HOME_P)
7199         (MIPS_DEFAULT_STACK_ARGSIZE, GDB_TARGET_IS_MIPS64)
7200         (MIPS_DEFAULT_MASK_ADDRESS_P): Remove obsolete definitions.  Define
7201         unconditionally.
7202         (set_mipsfpu_single_command, set_mipsfpu_double_command)
7203         (set_mipsfpu_none_command): Remove if (GDB_MULTI_ARCH).
7204         (_initialize_mips_tdep): Remove dead code.
7205         * config/mips/tm-irix5.h (MIPS_LAST_ARG_REGNUM)
7206         (MIPS_DEFAULT_STACK_ARGSIZE, MIPS_REGS_HAVE_HOME_P): Remove.
7207         * config/mips/tm-irix6.h (MIPS_LAST_ARG_REGNUM)
7208         (MIPS_DEFAULT_STACK_ARGSIZE, MIPS_REGS_HAVE_HOME_P): Remove.
7209         * config/mips/tm-mips.h (MIPS_EABI, MIPS_LAST_ARG_REGNUM,
7210         MIPS_LAST_FP_ARG_REGNUM): Remove.
7211
7212 2002-06-11  Michal Ludvig  <mludvig@suse.cz>
7213
7214         * dwarf2cfi.c (unwind_tmp_obstack_init): New.
7215         (unwind_tmp_obstack_free, parse_frame_info)
7216         (update_context, cfi_read_fp, cfi_write_fp)
7217         (cfi_frame_chain, cfi_init_extra_frame_info)
7218         (cfi_virtual_frame_pointer): Use the above function.
7219         * dwarf2cfi.c: Reindented (using 'indent dwarf2cfi.c').
7220
7221 2002-06-11  Corinna Vinschen  <vinschen@redhat.com>
7222
7223         * v850-tdep.c (v850_type_is_scalar): New function.
7224         (v850_use_struct_convention): Match current gcc implementation
7225         as close as possible.
7226         (v850_push_arguments): Fix stack_offset handling.  Don't write
7227         struct_addr into register.  This is done by v850_store_struct_return.
7228         (v850_extract_return_value): Care for structs.
7229         (v850_store_return_value): Ditto.
7230         (v850_store_struct_return): Actually write address.
7231
7232 2002-06-11  Michal Ludvig  <mludvig@suse.cz>
7233
7234         * x86-64-tdep.c (x86_64_skip_prologue): Fix to work on functions
7235         without debug information too.
7236
7237 2002-06-10  Andrew Cagney  <ac131313@redhat.com>
7238
7239         * gdbarch.sh (PRINT_FLOAT_INFO): Add frame and ui_file parameters.
7240         Make multi-arch pure.
7241         * gdbarch.h, gdbarch.c: Re-generate.
7242         * arm-tdep.c (arm_print_float_info): Update.
7243         * arch-utils.h (default_print_float_info): Update.
7244         * arch-utils.c (default_print_float_info): Update.
7245         * infcmd.c (float_info): Update call.
7246
7247 2002-06-10  Andrew Cagney  <ac131313@redhat.com>
7248
7249         * Makefile.in (init.c): Move the call to _initialize_gdbtypes to
7250         the front of the initialize list.
7251
7252 2002-06-10  Andrew Cagney  <ac131313@redhat.com>
7253
7254         * infrun.c (struct inferior_status): Replace fields
7255         selected_frame_address and selected_level with field
7256         selected_frame_id.
7257         (save_inferior_status): Update.  Use get_frame_id.
7258         (struct restore_selected_frame_args): Delete.
7259         (restore_selected_frame): Update.  Use frame_find_by_id.
7260         (restore_inferior_status): Update.
7261
7262         * breakpoint.h (struct breakpoint): Change type of
7263         watchpoint_frame to frame_id.
7264         * breakpoint.c (insert_breakpoints): Use frame_find_by_id.  Remove
7265         call to get_current_frame.
7266         (do_enable_breakpoint): Use frame_find_by_id.  Remove call to
7267         get_current_frame.
7268         (watchpoint_check): Use frame_find_by_id.
7269
7270         * frame.h (record_selected_frame): Delete declaration.
7271         * stack.c (record_selected_frame): Delete function.
7272
7273         * frame.h (struct frame_id): Define.
7274         (get_frame_id): Declare.
7275         (frame_find_by_id): Declare.
7276         * frame.c (frame_find_by_id): New function.
7277         (get_frame_id): New function.
7278
7279 2002-06-10  Andrey Volkov <avolkov@transas.com>
7280
7281         * ser-e7kpc.c: Fix duplicated define and call of
7282         _initialize_ser_e7000pc
7283
7284 2002-06-09  Daniel Jacobowitz  <drow@mvista.com>
7285
7286         * signals/signals.c (target_signal_from_host): Fix #ifdef
7287         SIGRTMIN case.
7288         (do_target_signal_to_host): Likewise.
7289
7290 2002-06-09  Daniel Jacobowitz  <drow@mvista.com>
7291
7292         * mips-tdep.c (mips_find_abi_section): New function.
7293         (mips_gdbarch_init): Call it.
7294
7295 2002-06-09  Mark Kettenis  <kettenis@gnu.org>
7296
7297         * solib-svr4.c (init_fetch_link_map_offsets): Simply return
7298         legacy_fetch_link_map_offsets.  Adjust comment to reflect reality
7299         after Andrew's 2002-06-08 gdbarch change.
7300
7301 2002-06-09  Mark Kettenis  <kettenis@gnu.org>
7302
7303         * i386-linux-nat.c (suppy_gregset): Don't supply
7304         I386_LINUX_ORIG_EAX_REGNUM if there isn't room for it in GDB's
7305         register cache.
7306         (fill_gregset): Don't fetch it under the same circumstances.
7307
7308 2002-06-09  Andrew Cagney  <cagney@redhat.com>
7309
7310         * Makefile.in (callback_h): Define.
7311         (remote_sim_h): Update path to remote-sim.h.
7312         (remote-rdp.o): Add $(callback_h).
7313         (remote-sim.o): Use $(callback_h).
7314         * remote-sim.c: Include "gdb/callback.h" and "gdb/remote-sim.h".
7315         * remote-rdp.c: Include "gdb/callback.h".
7316
7317 2002-06-09  Mark Kettenis  <kettenis@gnu.org>
7318
7319         * osabi.h (gdb_osabi): Add GDB_OSABI_GO32 and GDB_OSABI_NETWARE.
7320         * osabi.c (gdb_osabi_names): Add "DJGPP" and "NetWare".
7321
7322 2002-06-08  Andrew Cagney  <ac131313@redhat.com>
7323
7324         * sparcl-tdep.c: Use __CYGWIN__ instead of __CYGWIN32__.
7325         * rdi-share/serpardr.c: Ditto.
7326         * rdi-share/unixcomm.c: Ditto.
7327         * rdi-share/serdrv.c: Ditto.
7328         * rdi-share/hostchan.h: Ditto.
7329         * rdi-share/hostchan.c: Ditto.
7330         * rdi-share/host.h: Ditto.
7331         * rdi-share/devsw.c: Ditto.
7332
7333         * objfiles.h: Change type of obj_private to void pointer.
7334         * pa64solib.c: Update copyright.  Don't include "assert.h", use
7335         strcmp instead of STREQ, use LONGEST, do not use PTR
7336         * somsolib.c: Ditto.
7337
7338         * config/djgpp/fnchange.lst: Fix problems with bfd/elf32-i386.c,
7339         bfd/elf32-i386qnx.c, bfd/elf32-sh.c, bfd/elf32-sh64-nbsd.c,
7340         bfd/elf64-sh64-nbsd.c bfd/elf64-sh64.c.
7341
7342 2002-06-08  Andrew Cagney  <ac131313@redhat.com>
7343
7344         * frame.c (GET_SAVED_REGISTER): Delete macro definition.
7345         (default_get_saved_register): Delete function.
7346         * gdbarch.sh (GET_SAVED_REGISTER): Set default to
7347         generic_unwind_get_saved_register.
7348         * gdbarch.h, gdbarch.c: Re-generate.
7349
7350 2002-06-08  Andrew Cagney  <ac131313@redhat.com>
7351
7352         * gdbarch.sh (FRAME_CHAIN_VALID): Set default to
7353         generic_func_frame_chain_valid.
7354         * gdbarch.h, gdbarch.c: Re-generate.
7355         * blockframe.c (generic_func_frame_chain_valid): Only check
7356         PC_IN_CALL_DUMMY when generic dummy frames.  Don't worry about
7357         passing FP to PC_IN_CALL_DUMMY.
7358         Fix PR gdb/360.
7359
7360 2002-06-08  Andrew Cagney  <ac131313@redhat.com>
7361
7362         * gdbarch.sh (struct gdbarch_data): Add field init_p.
7363         (register_gdbarch_data): Initialize init_p.
7364         (gdbarch_data): Initialize data pointer using the init function.
7365         (init_gdbarch_data): Delete function.
7366         (gdbarch_update_p): Update.
7367         (initialize_non_multiarch): Update.
7368         (struct gdbarch): Add field initialized_p.
7369         * gdbarch.h, gdbarch.c: Re-generate.
7370
7371 2002-06-07  Michal Ludvig  <mludvig@suse.cz>
7372
7373         * x86-64-linux-nat.c (x86_64_fxsave_offset): New.
7374         (supply_fpregset, fill_fpregset): Don't call i387_*_fxsave,
7375         better do the things actually here.
7376         * x86-64-tdep.c (x86_64_register_name2nr): New.
7377         (x86_64_register_name): Renamed to x86_64_register_nr2name.
7378         (x86_64_gdbarch_init): Respect the above change.
7379         * x86-64-tdep.h (x86_64_register_name2nr)
7380         (x86_64_register_nr2name): Add prototypes.
7381         * config/i386/x86-64linux.mt (TDEPFILES): Remove i387-tdep.o.
7382
7383 2002-06-06  Michael Snyder  <msnyder@redhat.com>
7384
7385         * d10v-tdep.c (d10v_push_arguments): Handle struct_return.
7386         Delete extra braces and re-indent.
7387         (d10v_store_return_value): Char return values
7388         must be shifted over by one byte in R0.
7389         (d10v_extract_return_value): Delete extra braces, re-indent.
7390
7391 2002-06-06  Elena Zannoni  <ezannoni@redhat.com>
7392
7393         * d10v-tdep.c (d10v_read_sp, d10v_read_fp): Add prototype.
7394         (d10v_register_virtual_type): Make $fp and $sp be pointer to data.
7395         (d10v_integer_to_address): Rewrite.
7396         (d10v_frame_init_saved_regs): When reading fp and sp registers use
7397         the d10v specific functions which take care of converting to the
7398         correct space.
7399
7400 2002-06-06  Elena Zannoni  <ezannoni@redhat.com>
7401
7402         * config/djgpp/fnchange.lst: Add testsuite files altivec-abi.c,
7403         altivec-abi.exp, altivec-regs.c, altivec-regs.exp.
7404
7405 2002-06-02  Andrew Cagney  <ac131313@redhat.com>
7406
7407         * config/alpha/nm-linux.h: Add "config/" prefix to tm, nm and xm
7408         includes.
7409         * config/tm-linux.h: Ditto.
7410         * config/alpha/tm-alphalinux.h: Ditto.
7411         * config/arm/nm-linux.h, config/arm/tm-linux.h: Ditto.
7412         * config/arm/xm-nbsd.h, config/i386/nm-gnu.h: Ditto.
7413         * config/i386/nm-i386lynx.h, config/i386/nm-i386sol2.h: Ditto.
7414         * config/i386/nm-i386v4.h, config/i386/nm-i386v42mp.h: Ditto.
7415         * config/i386/nm-linux.h, config/i386/nm-m3.h: Ditto.
7416         * config/i386/nm-ptx4.h, config/i386/nm-x86-64.h: Ditto.
7417         * config/i386/tm-i386gnu.h, config/i386/tm-i386lynx.h: Ditto.
7418         * config/i386/tm-i386m3.h, config/i386/tm-i386sco5.h: Ditto.
7419         * config/i386/tm-i386v4.h, config/i386/tm-linux.h: Ditto.
7420         * config/i386/tm-ptx4.h, config/i386/tm-vxworks.h: Ditto.
7421         * config/i386/xm-i386v4.h, config/i386/xm-nbsd.h: Ditto.
7422         * config/i386/xm-ptx.h, config/i386/xm-ptx4.h: Ditto.
7423         * config/i960/tm-vx960.h, config/ia64/nm-aix.h: Ditto.
7424         * config/ia64/nm-linux.h, config/ia64/tm-aix.h: Ditto.
7425         * config/ia64/tm-linux.h, config/ia64/xm-aix.h: Ditto.
7426         * config/m68k/nm-linux.h, config/m68k/nm-m68klynx.h: Ditto.
7427         * config/m68k/nm-sysv4.h, config/m68k/tm-linux.h: Ditto.
7428         * config/m68k/tm-m68klynx.h, config/m68k/tm-m68kv4.h: Ditto.
7429         * config/m68k/tm-sun2os4.h, config/m68k/tm-sun3os4.h: Ditto.
7430         * config/m68k/tm-vx68.h, config/m68k/xm-m68kv4.h: Ditto.
7431         * config/m68k/xm-nbsd.h, config/m88k/nm-delta88v4.h: Ditto.
7432         * config/m88k/tm-delta88v4.h, config/m88k/xm-delta88v4.h: Ditto.
7433         * config/mips/nm-irix5.h, config/mips/nm-linux.h: Ditto.
7434         * config/mips/tm-linux.h, config/mips/tm-mips64.h: Ditto.
7435         * config/mips/tm-mipsm3.h, config/mips/tm-mipsv4.h: Ditto.
7436         * config/mips/tm-vxmips.h, config/mips/xm-irix5.h: Ditto.
7437         * config/mips/xm-mipsv4.h, config/ns32k/xm-nbsd.h: Ditto.
7438         * config/pa/nm-hppao.h, config/powerpc/nm-linux.h: Ditto.
7439         * config/powerpc/tm-linux.h, config/powerpc/tm-vxworks.h: Ditto.
7440         * config/powerpc/xm-aix.h, config/rs6000/nm-rs6000ly.h: Ditto.
7441         * config/rs6000/tm-rs6000ly.h, config/rs6000/xm-aix4.h: Ditto.
7442         * config/sh/tm-linux.h, config/sparc/nm-linux.h: Ditto.
7443         * config/sparc/nm-sparclynx.h, config/sparc/nm-sun4sol2.h: Ditto.
7444         * config/sparc/tm-linux.h, config/sparc/tm-sp64linux.h: Ditto.
7445         * config/sparc/tm-sp64sim.h, config/sparc/tm-sparclynx.h: Ditto.
7446         * config/sparc/tm-sun4os4.h, config/sparc/tm-sun4sol2.h: Ditto.
7447         * config/sparc/tm-vxsparc.h, config/sparc/xm-sun4sol2.h: Ditto.
7448
7449 2002-05-04  Aidan Skinner <aidan@velvet.net>
7450
7451         * ada-exp.tab.c: New file
7452         * ada-exp.y: New file
7453         * ada-lang.c: New file
7454         * ada-lang.h: New file
7455         * ada-lex.c: New file
7456         * ada-lex.l: New file
7457         * ada-tasks.c: New file
7458         * ada-typeprint.c: New file
7459         * ada-valprint.c: New file
7460
7461 2002-06-02  Jason Thorpe  <thorpej@wasabisystems.com>
7462
7463         * ppcnbsd-tdep.c (ppcnbsd_init_abi): Don't set
7464         use_struct_convention to ppc_sysv_abi_broken_use_struct_convention.
7465
7466 2002-06-02  Jason Thorpe  <thorpej@wasabisystems.com>
7467
7468         * config/rs6000/aix4.mt (TDEPFILES): Use ppc-sysv-tdep.o
7469         insetead of ppc-linux-tdep.o.
7470         * config/rs6000/rs6000.mt (TDEPFILES): Likewise.
7471         * config/rs6000/rs6000lynx.mt (TDEPFILES): Likewise.
7472
7473 2002-06-02  Andrew Cagney  <ac131313@redhat.com>
7474
7475         2002-05-07 Christian Groessler <chris@groessler.org>
7476         * z8k-tdep.c (z8k_print_register_hook): Fix display of 32 and 64
7477         bit register contents for little endian hosts.
7478
7479 2002-06-01  Andrew Cagney  <ac131313@redhat.com>
7480
7481         * MAINTAINERS: Mention that any `HP/UX reader' can be changed by
7482         any maintainer.
7483
7484 2002-06-01  Andrew Cagney  <ac131313@redhat.com>
7485
7486         * gdbarch.h: Regenerate.
7487
7488 2002-06-01  Andrew Cagney  <ac131313@redhat.com>
7489
7490         * MAINTAINERS: Add everyone to write-after-approval list.
7491
7492 2002-06-01  Andrew Cagney  <ac131313@redhat.com>
7493
7494         * stack.c (frame_info): Use frame_register_unwind instead of
7495         saved_regs.  Mention when the SP is on the stack or in a register.
7496
7497         * frame.h (frame_register_unwind_ftype): Define.  Document.
7498         (struct frame_info): Add field register_unwind and
7499         register_unwind_cache.
7500         (frame_register_unwind): Declare.
7501         (generic_unwind_get_saved_register): Declare.
7502
7503         * frame.c (frame_register_unwind): New function.
7504         (generic_unwind_get_saved_register): New function.
7505
7506         * blockframe.c (generic_call_dummy_register_unwind): New function.
7507         (frame_saved_regs_register_unwind): New function.
7508         (set_unwind_by_pc): New function.
7509         (create_new_frame): New function.
7510         (get_prev_frame): New function.
7511
7512 2002-05-30  Andrew Cagney  <ac131313@redhat.com>
7513
7514         * a29k-share/: Delete directory.
7515         * remote-vx29k.c: Delete file.
7516
7517 2002-05-30  Jason Thorpe  <thorpej@wasabisystems.com>
7518
7519         * config/djgpp/fnchange.lst: Add ns32knbsd-nat.c, ns32knbsd-tdep.c,
7520         ppcnbsd-nat.c, ppcnbsd-tdep.c, sparcnbsd-nat.c, and sparcnbsd-tdep.c.
7521
7522 2002-05-30  Jason Thorpe  <thorpej@wasabisystems.com>
7523
7524         * Makefile.in (ALLDEPFILES): Add sparc64nbsd-nat.c,
7525         sparcnbsd-nat.c, and sparcnbsd-tdep.c.
7526         (sparc64nbsd-nat.o)
7527         (sparcnbsd-nat.o)
7528         (sparcnbsd-tdep.o): New dependency lists.
7529         * NEWS: Note new UltraSPARC NetBSD native configuration.
7530         * configure.host (sparc64-*-netbsd*): New host.
7531         * configure.tgt (sparc-*-netbsdelf*)
7532         (sparc-*-netbsd*): Set gdb_target to nbsd.
7533         (sparc64-*-netbsd*): New target.
7534         * sparc64nbsd-nat.c: New file.
7535         * sparcnbsd-nat.c: New file.
7536         * sparcnbsd-tdep.c: New file.
7537         * sparcnbsd-tdep.h: New file.
7538         * config/sparc/nbsd.mt: New file.
7539         * config/sparc/nbsd64.mh: New file.
7540         * config/sparc/nbsd64.mt: New file.
7541         * config/sparc/nbsdaout.mh (NATDEPFILES): Remove corelow.o,
7542         sparc-nat.o, and solib.o.  Add sparcnbsd-nat.o.
7543         (HOST_IPC): Remove.
7544         * config/sparc/nbsdaout.mt: Remove.
7545         * config/sparc/nbsdelf.mh (NATDEPFILES): Remove corelow.o,
7546         sparc-nat.o, and solib.o.  Add sparcnbsd-nat.o.
7547         (HOST_IPC): Remove.
7548         * config/sparc/nbsdelf.mt: Remove.
7549         * config/sparc/nm-nbsd.h: Update copyright years.  Remove all
7550         sparc-nat.c compatiblity defines.
7551         * config/sparc/tm-nbsd.h: Update copyright years.  Include solib.h.
7552         (GDB_MULTI_ARCH): Set to GDB_MULTI_ARCH_PARTIAL.
7553         * config/sparc/tm-nbsd64.h: New file.
7554         * config/sparc/tm-nbsdaout.h: Remove.
7555         * config/sparc/xm-nbsd.h: Remove.
7556
7557 2002-05-30  Jason Thorpe  <thorpej@wasabisystems.com>
7558
7559         * Makefile.in (sparc-tdep.o): Add osabi.h to dependency list.
7560         * sparc-tdep.c: Include osabi.h.
7561         (gdbarch_tdep): Add osabi member.
7562         (_initialize_sparc_tdep): Use gdbarch_register.
7563         (sparc_gdbarch_init): Use generic OS ABI framework.
7564         (sparc_dump_tdep): New function.
7565
7566 2002-05-30  Kevin Buettner  <kevinb@redhat.com>
7567
7568         * corefile.c (do_captured_read_memory_integer): Return non-zero
7569         result.
7570         (safe_read_memory_integer): Copy result of memory read when
7571         status is non-zero.  Also, add comments.
7572
7573 2002-05-20  Jason Thorpe  <thorpej@wasabisystems.com>
7574
7575         * Makefile.in (ppc_tdep_h): Define.
7576         (ppc-linux-nat.o)
7577         (ppc-linux-tdep.o)
7578         (rs6000-tdep.o): Use $(ppc_tdep_h).
7579         (ppc-sysv-tdep.o)
7580         (ppcnbsd-nat.o)
7581         (ppcnbsd-tdep.o): New dependency lists.
7582         * ppc-tdep.h: Use generic OS ABI framework.
7583         * ppc-linux-tdep.c (_initialize_ppc_linux_tdep)
7584         (ppc_linux_init_abi): New functions.
7585         (ppc_sysv_abi_broken_use_struct_convention)
7586         (ppc_sysv_abi_use_struct_convention)
7587         (ppc_sysv_abi_push_arguments): Move to...
7588         * ppc-sysv-tdep.c: ...here.
7589         * ppcnbsd-nat.c: Don't include gdbcore.h and regcache.h.
7590         * rs6000-tdep.c (process_note_abi_tag_sections)
7591         (get_elfosabi): Remove.
7592         (rs6000_gdbarch_init): Use generic OS ABI framework.
7593         (rs6000_dump_tdep): New function.
7594         (_initialize_rs6000_tdep): Use gdbarch_register.
7595         * config/powerpc/linux.mt (TDEPFILES): Add ppc-sysv-tdep.o.
7596         * config/powerpc/nbsd.mh (NATDEPFILES): Remove solib-legacy.o.
7597         * config/powerpc/aix.mt (TDEPFILES): Use ppc-sysv-tdep.o instead
7598         of ppc-linux-tdep.o.
7599         * config/powerpc/nbsd.mt (TDEPFILES): Likewise.
7600         * config/powerpc/ppc-eabi.mt (TDEPFILES): Likewise.
7601         * config/powerpc/ppc-sim.mt (TDEPFILES): Likewise.
7602         * config/powerpc/ppcle-eabi.mt (TDEPFILES): Likewise.
7603         * config/powerpc/ppcle-sim.mt (TDEPFILES): Likewise.
7604         * config/powerpc/vxworks.mt (TDEPFILES): Likewise.
7605
7606 2002-05-29  Jim Blandy  <jimb@redhat.com>
7607
7608         * macroscope.c (default_macro_scope): Put `void' in empty argument
7609         list.
7610
7611 2002-05-29  Andrew Cagney  <ac131313@redhat.com>
7612
7613         * Makefile.in (arch-utils.o): Add $(sim_regno_h).
7614         * arch-utils.c: Include "sim-regno.h".
7615         * gdbarch.sh: Don't include "sim-regno.h".
7616         * gdbarch.h, gdbarch.c: Regenerate.
7617         * sim-regno.h (legacy_register_sim_regno): Move declaration from
7618         here.
7619         * arch-utils.h (legacy_register_sim_regno): To here.
7620         * remote-sim.c (legacy_register_sim_regno): Move function from
7621         here.
7622         * arch-utils.c (legacy_register_sim_regno): To here.
7623
7624 2002-05-28  Andrew Cagney  <ac131313@redhat.com>
7625
7626         * sim-regno.h: New file.
7627         * Makefile.in (sim_regno_h): Define.
7628         (d10v-tdep.o, remote-sim.o): Add dependency on $(sim_regno_h).
7629         * remote-sim.c: Include "sim-regno.h" and "gdb_assert.h".
7630         (legacy_register_sim_regno): New function.
7631         (one2one_register_sim_regno): New function.
7632         (gdbsim_fetch_register): Rewrite.
7633         (gdbsim_store_register): Only store a register when
7634         REGISTER_SIM_REGNO is valid.
7635         * d10v-tdep.c: Include "sim-regno.h".
7636         (d10v_ts2_register_sim_regno): Add legacy_regiter_sim_regno check.
7637         (d10v_ts3_register_sim_regno): Ditto.
7638         * gdbarch.sh: Include "sim-regno.h".
7639         (REGISTER_SIM_REGNO): Set default to legacy_register_sim_regno.
7640         * gdbarch.h, gdbarch.c: Regenerate.
7641         * arch-utils.h (default_register_sim_regno): Delete declaration.
7642         * arch-utils.c (default_register_sim_regno): Delete function.
7643
7644 2002-05-28  Jason Thorpe  <thorpej@wasabisystems.com>
7645
7646         * ppcnbsd-nat.c: Rewrite.
7647         * ppcnbsd-tdep.c: New file.
7648         * ppcnbsd-tdep.h: New file.
7649         * config/powerpc/nbsd.mh (NATDEPFILES): Remove corelow.o,
7650         solib.o, and solib-svr4.o.
7651         * config/powerpc/nbsd.mt (TDEPFILES): Add ppcnbsd-tdep.o,
7652         nbsd-tdep.o, and corelow.o.
7653
7654 2002-05-28  Andrew Cagney  <ac131313@redhat.com>
7655
7656         * MAINTAINERS (--enable-gdb-build-warnings): Rewrite script to use
7657         `tr' and `sed'.  Mention that `broken' targets are not expected to
7658         build.
7659
7660 2002-05-27  Michal Ludvig  <mludvig@suse.cz>
7661
7662         * x86-64-tdep.c (x86_64_skip_prologue): Remove obsolete note.
7663         Let PC point right after the prologue before looking up symbols.
7664
7665 2002-05-27  Martin M. Hunt  <hunt@redhat.com>
7666
7667         * i386-tdep.c (i386_register_virtual_type): Return
7668         builtin_type_vec128i for SSE registers.
7669
7670         * gdbtypes.h (builtin_type_vec128i): Declare.
7671
7672         * gdbtypes.c (build_builtin_type_vec128i): New function.
7673         (builtin_type_v2_double, builtin_type_v4_int64): New types.
7674         (builtin_type_vec128i): New type for SSE2 128-bit registers.
7675         (build_gdbtypes): Initialize new builtin vector types.
7676         (_initialize_gdbtypes): Register new vector types with gdbarch.
7677
7678 2002-05-26  Jason Thorpe  <thorpej@wasabisystems.com>
7679
7680         * MAINTAINERS: ns32k is not longer an obsolete candidate,
7681         since it has been multi-arch'd.
7682         * NEWS: Note that ns32k-*-* is now partial multi-arch.
7683         Move Alpha and VAX multi-arch news entries to same section
7684         as other multi-arch news.
7685
7686 2002-05-26  Jason Thorpe  <thorpej@wasabisystems.com>
7687
7688         * ns32k-tdep.c: include gdbtypes.h, inferior.h, regcache.h,
7689         target.s, arch-utils.h, ns32k-tdep.h.  Make many functions
7690         static.  Rename some register numbers to put them in ns32k-tdep
7691         private namespace.
7692         (ns32k_get_saved_register, ns32k_gdbarch_init_32082,
7693         ns32k_gdbarch_init_32382, ns32k_gdbarch_init, ns32k_dump_tdep): New
7694         functions.
7695         (_initialize_ns32k_tdep): Use gdbarch_register.
7696         * ns32k-tdep.h: New file.
7697         * ns32knbsd-tdep.c: New file.
7698         * config/ns32k/nbsdaout.mt (TDEPFILES): Add ns32knbsd-tdep.o.
7699         * config/ns32k/tm-nbsd.h: Include "ns32k/tm-ns32k.h".
7700         (IN_SOLIB_CALL_TRAMPOLINE, REGISTER_NAME, NUM_REGS,
7701         REGISTER_BYTES, REGISTER_BYTE): Remove.
7702         * config/ns32k/tm-ns32k.h: New file.
7703         * config/ns32k/tm-umax.h: Remove.
7704
7705 2002-05-26  Jason Thorpe  <thorpej@wasabisystems.com>
7706
7707         * ns32k-tdep.c (ns32k_saved_pc_after_call,
7708         ns32k_store_struct_return, ns32k_extract_return_value,
7709         ns32k_store_return_value, ns32k_extract_struct_value_address): New
7710         functions.
7711         * config/ns32k/tm-umax.h (SAVED_PC_AFTER_CALL): Define as
7712         ns32k_saved_pc_after_call.
7713         (STORE_STRUCT_RETURN): Define as ns32k_store_struct_return.
7714         (EXTRACT_RETURN_VALUE): Define as ns32k_extract_return_value.
7715         (STORE_RETURN_VALUE): Define as ns32k_store_return_value.
7716         (EXTRACT_STRUCT_VALUE_ADDRESS): Define as
7717         ns32k_extract_struct_value_address.
7718
7719 2002-05-26  Jason Thorpe  <thorpej@wasabisystems.com>
7720
7721         * ns32k-tdep.c (ns32k_call_dummy_words, sizeof_ns32k_call_dummy_words,
7722         ns32k_fix_call_dummy): New.
7723         * config/ns32k/tm-umax.h (CALL_DUMMY_WORDS): Define as
7724         ns32k_call_dummy_words.
7725         (SIZEOF_CALL_DUMMY_WORDS): Define as sizeof_ns32k_call_dummy_words.
7726         (CALL_DUMMY, CALL_DUMMY_LENGTH, CALL_DUMMY_ADDR,
7727         CALL_DUMMY_NARGS): Remove.
7728         (FIX_CALL_DUMMY): Define as ns32k_fix_call_dummy.
7729
7730 2002-05-26  Jason Thorpe  <thorpej@wasabisystems.com>
7731
7732         * ns32k-tdep.c (ns32k_breakpoint_from_pc, ns32k_frame_chain,
7733         ns32k_frame_saved_pc, ns32k_frame_args_address,
7734         ns32k_frame_locals_address, ns32k_frame_init_saved_regs,
7735         ns32k_push_dummy_frame, ns32k_pop_frame): New functions.
7736         * config/ns32k/tm-nbsd.h (FRAME_SAVED_PC): Remove.
7737         * config/ns32k/tm-umax.h (INNER_THAN): Define as core_addr_lessthan.
7738         (BREAKPOINT_FROM_PC): Define as ns32k_breakpoint_from_pc.
7739         (BREAKPOINT): Remove..
7740         (FRAME_CHAIN): Define as ns32k_frame_chain.
7741         (FRAME_SAVED_PC): Define as ns32k_frame_saved_pc.
7742         (FRAME_ARGS_ADDRESS): Define as ns32k_frame_args_address.
7743         (FRAME_LOCALS_ADDRESS): Define as ns32k_frame_locals_address.
7744         (FRAME_FIND_SAVED_REGS): Remove.
7745         (FRAME_INIT_SAVED_REGS): Define as ns32k_frame_init_saved_regs.
7746         (PUSH_DUMMY_FRAME): Define as ns32k_push_dummy_frame.
7747         (POP_FRAME): Define as ns32k_pop_frame.
7748
7749 2002-05-26  Jason Thorpe  <thorpej@wasabisystems.com>
7750
7751         * ns32k-tdep.c (ns32k_register_byte_32082,
7752         ns32k_register_byte_32382, ns32k_register_raw_size,
7753         ns32k_register_virtual_size, ns32k_register_virtual_type): New
7754         functions.
7755         * config/ns32k/tm-nbsd.h (REGISTER_BYTE): Define as
7756         ns32k_register_byte_32382.
7757         * config/ns32k/tm-umax.h: Update copyright years.
7758         (REGISTER_BYTE): Define as ns32k_register_byte_32082.
7759         (REGISTER_RAW_SIZE): Define as ns32k_register_raw_size.
7760         (REGISTER_VIRTUAL_SIZE): Define as ns32k_register_virtual_size.
7761         (REGISTER_VIRTUAL_TYPE): Define as ns32k_register_virtual_type.
7762         (ns32k_get_enter_addr): Fix prototype.
7763
7764 2002-05-26  Jason Thorpe  <thorpej@wasabisystems.com>
7765
7766         * ns32k-tdep.c: Update copyright years.
7767         (ns32k_register_name_32082): New function.
7768         (ns32k_register_name_32382): Ditto.
7769         * config/ns32k/tm-nbsd.h (REGISTER_NAMES): Remove.
7770         (REGISTER_NAME): Define as ns32k_register_name_32382.
7771         * config/ns32k/tm-umax.h (REGISTER_NAMES): Remove.
7772         (REGISTER_NAME): Define as ns32k_register_name_32082.
7773
7774 2002-05-24  Jim Blandy  <jimb@redhat.com>
7775
7776         * dwarf2read.c (free_line_header): Use xfree, not free.
7777
7778 2002-05-24  Jason Thorpe  <thorpej@wasabisystems.com>
7779
7780         * config/djgpp/fnchange.lst: Add alphabsd-nat.c,
7781         alphabsd-tdep.c, mipsnbsd-nat.c, and mipsnbsd-tdep.c
7782
7783 2002-05-23  Andrew Cagney  <ac131313@redhat.com>
7784
7785         * PROBLEMS: Mention s390 and FreeBSD 4.4 build problems.
7786
7787 2002-05-23  Andrew Cagney  <ac131313@redhat.com>
7788
7789         From Ross Alexander at NEC Europe:
7790         * config/pa/hpux11w.mh (NATDEPFILES): Add solib.o.
7791
7792 2002-05-23  Michael Snyder  <msnyder@redhat.com>
7793
7794         * cli/cli-dump.c (restore_command): Use parse_and_eval_long
7795         for input, rather than parse_and_eval_address.
7796
7797 2002-05-23  Andrew Cagney  <ac131313@redhat.com>
7798
7799         * d10v-tdep.c: Include "gdb/sim-d10v.h" instead of "sim-d10v.h".
7800         * Makefile.in (sim_d10v_h): Update definition.
7801
7802 2002-05-24  Andrew Cagney  <cagney@redhat.com>
7803
7804         * d10v-tdep.c (d10v_gdbarch_init): Revert old code included in
7805         change `2002-05-22 Michael Snyder' below.
7806         (d10v_push_arguments): Ditto.
7807         (d10v_extract_return_value): Ditto.
7808
7809 2002-05-23  Jim Blandy  <jimb@redhat.com>
7810
7811         * macrotab.c (check_for_redefinition): Don't complain if the new
7812         definition is the same as the previous one.  Take more arguments
7813         to allow the comparison.
7814         (macro_define_object, macro_define_function): Pass more arguments
7815         to check_for_redefinition.
7816
7817 2002-05-22  Michael Snyder  <msnyder@redhat.com>
7818
7819         * d10v-tdep.c: Change a few macros to enums for ease of debugging.
7820         (d10v_frame_chain_valid): Add PC_IN_CALL_DUMMY clause.
7821         (d10v_frame_saved_pc): Add PC_IN_CALL_DUMMY clause.
7822         (d10v_frame_chain): Bail immediately if PC_IN_CALL_DUMMY.
7823         Don't bail if return_pc is PC_IN_CALL_DUMMY.
7824         Add a temp variable to save a call (and a memory read).
7825         (d10v_init_extra_frame_info): Get fi->pc from callee's return_pc
7826         if possible (so that PC_IN_CALL_DUMMY will work).
7827
7828 2002-05-22  Corinna Vinschen  <vinschen@redhat.com>
7829
7830         * MAINTAINERS: Remove status `OBSOLETE' from v850.
7831
7832 2002-05-22  Michal Ludvig  <mludvig@suse.cz>
7833
7834         * dwarf2cfi.c (frame_state_for): Added safety check for a valid
7835         fde->cie_ptr.
7836         (dwarf2_build_frame_info): Corrected handling of eh_frame.
7837         (dwarf2_build_frame_info): Add offset to fde->initial_location
7838         so that frames of shared libraries are mapped correctly.
7839         (execute_stack_op): Change type of 'result' from ULONGEST to
7840         CORE_ADDR.
7841
7842 2002-05-22  Jason Thorpe  <thorpej@wasabisystems.com>
7843
7844         * config/alpha/tm-nbsd.h: Include solib.h.
7845
7846 2002-05-22  Jason Thorpe  <thorpej@wasabisystems.com>
7847
7848         * alphanbsd-tdep.c (alphanbsd_sigtramp_offset): Don't make
7849         assumptions about the host's byte order.
7850
7851 2002-05-22  Jason Thorpe  <thorpej@wasabisystems.com>
7852
7853         * Makefile.in (alphanbsd-tdep.o, shnbsd-tdep.o): Add solib-svr4.h
7854         to dependency list.
7855         * alphanbsd-tdep.c: Include solib-svr4.h.
7856         * shnbsd-tdep.c: Ditto.
7857
7858 2002-05-22  Jason Thorpe  <thorpej@wasabisystems.com>
7859
7860         * Makefile.in (armnbsd-tdep.o): Add solib-svr4.h and
7861         nbsd-tdep.h to dependency list.
7862         * configure.host (arm*-*-netbsdelf*, arm*-*-netbsd*,
7863         i[3456]86-*-netbsdaout*, i[3456]86-*-netbsd*, m68*-*-netbsd*,
7864         ns32k-*-netbsd*, sparc-*-netbsdaout*, sparc-*-netbsd*): Use
7865         nbsdaout.mh and nbsdelf.mh consistently.
7866         * configure.tgt (i[3456]86-*-netbsd*, m68*-*-netbsd*,
7867         ns32k-*-netbsd*, sparc-*-netbsdelf*, sparc-*-netbsd*) Use
7868         nbsdaout.mt and nbsdelf.mh consistently.
7869         * armnbsd-tdep.c: Include nbsd-tdep.h and solib-svr4.h.
7870         (arm_netbsd_elf_init_abi): Use set_solib_svr4_fetch_link_map_offsets
7871         to set nbsd_ilp32_solib_svr4_fetch_link_map_offsets.
7872         * config/nm-nbsd.h: Garbage-collect SVR4_SHARED_LIBS.  Move
7873         a.out shared library stuff from here...
7874         * config/nm-nbsdaout.h: ...to here.
7875         * config/tm-nbsd.h: Remove.
7876         * config/alpha/nm-nbsd.h (SVR4_SHARED_LIBS): Remove.
7877         * config/arm/nbsd.mh: Remove.
7878         * config/arm/nbsd.mt (TDEPFILES): Remove solib-sunos.o, add
7879         nbsd-tdep.o.
7880         * config/arm/nbsdaout.mh: New file.
7881         * config/arm/nbsdelf.mh: New file.
7882         * config/arm/nm-nbsdaout.h: New file.
7883         * config/i386/nbsd.mh: Remove.
7884         * config/i386/nbsd.mt: Remove.
7885         * config/i386/nbsdaout.mh: New file.
7886         * config/i386/nbsdaout.mt: New file.
7887         * config/i386/nbsdelf.mh (NAT_FILE): Use nm-nbsd.h.
7888         * config/i386/nbsdelf.mt (TM_FILE): Use tm-nbsd.h.
7889         * config/i386/nm-nbsd.h (REGISTER_U_ADDR,
7890         i386_register_u_addr): Remove.
7891         * config/i386/nm-nbsdaout.h: New file.
7892         * config/i386/nm-nbsdelf.h: Remove.
7893         * config/i386/tm-nbsd.h: Don't include config/tm-nbsd.h.
7894         (USE_STRUCT_CONVENTION): Remove.
7895         * config/i386/tm-nbsdaout.h: New file.
7896         * config/i386/tm-nbsdelf.h: Remove.
7897         * config/m68k/nbsd.mh: Remove.
7898         * config/m68k/nbsd.mt: Remove.
7899         * config/m68k/nbsdaout.mh: New file.
7900         * config/m68k/nbsdaout.mt: New file.
7901         * config/m68k/nm-nbsd.h: Use config/nm-nbsd.h.
7902         * config/m68k/nm-nbsdaout.h: New file.
7903         * config/m68k/tm-nbsd.h: Don't include config/tm-nbsd.h.
7904         (IN_SOLIB_CALL_TRAMPOLINE): Define.
7905         * config/ns32k/nbsd.mh: Remove.
7906         * config/ns32k/nbsd.mt: Remove.
7907         * config/ns32k/nbsdaout.mh: New file.
7908         * config/ns32k/nbsdaout.mt: New file.
7909         * config/ns32k/nm-nbsd.h: Include config/nm-nbsd.h.
7910         * config/ns32k/nm-nbsdaout.h: New file.
7911         * config/ns32k/tm-nbsd.h: Don't include config/tm-nbsd.h.
7912         (IN_SOLIB_CALL_TRAMPOLINE): Define.
7913         * config/powerpc/nm-nbsd.h: Include config/nm-nbsd.h.
7914         (SVR4_SHARED_LIBS): Remove.
7915         * config/powerpc/tm-nbsd.h: Dont' include config/tm-nbsd.h.
7916         * config/sparc/nbsd.mh: Remove.
7917         * config/sparc/nbsd.mt: Remove.
7918         * config/sparc/nbsdaout.mh: New file.
7919         * config/sparc/nbsdaout.mt: New file.
7920         * config/sparc/nbsdelf.mh (NAT_FILE): Use nm-nbsd.h.
7921         * config/sparc/nbsdelf.mt: New file.
7922         * config/sparc/nm-nbsdaout.h: New file.
7923         * config/sparc/nm-nbsdelf.h: Remove.
7924         * config/sparc/tm-nbsd.h: Don't include config/tm-nbsd.h.
7925         * config/sparc/tm-nbsdaout.h: New file.
7926
7927 2002-05-21  Jason Thorpe  <thorpej@wasabisystems.com>
7928
7929         * Makefile.in (ALLDEPFILES): Add mipsnbsd-nat.c and
7930         mipsnbsd-tdep.c
7931         (mipsnbsd-nat.o, mipsnbsd-tdep.o): New dependency lists.
7932
7933 2002-05-21  Jason Thorpe  <thorpej@wasabisystems.com>
7934
7935         * Makefile.in (ALLDEPFILES): Add shnbsd-tdep.c and
7936         shnbsd-nat.c.
7937         (shnbsd-tdep.o, shnbsd-nat.o): New dependency lists.
7938
7939 2002-05-21  Jason Thorpe  <thorpej@wasabisystems.com>
7940
7941         * NEWS: Note new MIPS NetBSD native configuration.
7942         * configure.host (mips*-*-netbsd*): New host.
7943         * configure.tgt (mips*-*-netbsd*): New target.
7944         * mipsnbsd-nat.c: New file.
7945         * mipsnbsd-tdep.c: New file.
7946         * mipsnbsd-tdep.h: New file.
7947         * config/mips/nbsd.mh: New file.
7948         * config/mips/nbsd.mt: New file.
7949         * config/mips/nm-nbsd.h: New file.
7950         * config/mips/tm-nbsd.h: New file.
7951
7952 2002-05-21  Jason Thorpe  <thorpej@wasabisystems.com>
7953
7954         * Makefile.in (SFILES): Add osabi.c.
7955         (COMMON_OBS): Add osabi.o.
7956         (osabi.o): New dependency list.
7957         * osabi.c: New file.
7958         * osabi.h: New file.
7959         * doc/gdbint.texinfo: Document new generic OS ABI framework.
7960
7961         * Makefile.in (alpha_tdep_h): Define and use instead of
7962         alpha-tdep.h.
7963         * alpha-tdep.c (alpha_abi_names, process_note_abi_tag_sections,
7964         get_elfosabi, alpha_abi_handler_list, alpha_gdbarch_register_os_abi):
7965         Remove.
7966         (alpha_gdbarch_init, alpha_dump_tdep): Use generic OS ABI framework.
7967         * alpha-tdep.h: Include osabi.h.
7968         (alpha_abi): Remove.
7969         (gdbarch_tdep): Use generic OS ABI framework.
7970         * alpha-linux-tdep.c (_initialize_alpha_linux_tdep): Use
7971         gdbarch_register_osabi.
7972         * alpha-osf1-tdep.c (_initialize_alpha_osf1_tdep): Likewise.
7973         * alphafbsd-tdep.c (_initialize_alphafbsd_tdep): Likewise.
7974         * alphanbsd-tdep.c (_initialize_alphanbsd_tdep): Likewise.
7975
7976         * Makefile.in (sh_tdep_h): Add osabi.h.
7977         * sh-tdep.h (sh_osabi): Remove.
7978         (gdbarch_tdep): Use generic OS ABI framework.
7979         * sh-tdep.c (sh_osabi_names, process_note_abi_tag_sections,
7980         sh_osabi_handler_list, sh_gdbarch_register_os_abi): Remove.
7981         (sh_gdbarch_init, sh_dump_tdep): Use generic OS ABI framework.
7982         * shnbsd-tdep.c (_initialize_shnbsd_tdep): Use gdbarch_register_osabi.
7983
7984         * Makefile.in (arm_tdep_h): Define and use instead of arm-tdep.h.
7985         * arm-linux-tdep.c (_initialize_arm_linux_tdep): Use
7986         gdbarch_register_osabi.
7987         * arm-tdep.c (arm_abi_names, process_note_abi_tag_sections,
7988         arm_abi_handler_list, arm_gdbarch_register_os_abi): Remove.
7989         (get_elfosabi): Rename to...
7990         (arm_elf_osabi_sniffer): ...this.  Adjust to use generic OS
7991         ABI framework support routines.
7992         (arm_gdbarch_init): Use generic OS ABI framework.
7993         (arm_dump_tdep): Likewise.
7994         (_initialize_arm_tdep): Likewise.
7995         * arm-tdep.h: Include osabi.h.
7996         (arm_abi): Remove.
7997         (gdbarch_tdep): Remove arm_abi and abi_name members.  Add
7998         osabi member.
7999         (arm_gdbarch_register_os_abi): Remove prototype.
8000         * armnbsd-tdep.c (arm_netbsd_aout_osabi_sniffer): New function.
8001         (_initialize_arm_netbsd_tdep): Use gdbarch_register_osabi.
8002
8003         * Makefile.in (mips-tdep.o): Add osabi.h to dependency list.
8004         * mips-tdep.c: Include osabi.h.
8005         (gdbarch_tdep, mips_gdbarch_init, mips_dump_tdep): Use generic
8006         OS ABI framework.
8007
8008 2002-05-20  Kazu Hirata  <kazu@cs.umass.edu>
8009
8010         * h8300-tdep.c: Fix formatting.
8011
8012 2002-05-20  Elena Zannoni  <ezannoni@redhat.com>
8013
8014         * rs6000-tdep.c (rs6000_do_registers_info): Simplify code for
8015         printing vector registers.
8016
8017 2002-05-19  Andrew Cagney  <ac131313@redhat.com>
8018
8019         From Fernando Nasser:
8020         * remote.c (remote_async_open_1): Re-throw the exception when the
8021         connection fails.
8022         (remote_cisco_open): Ditto.
8023         (remote_open_1): Ditto.
8024
8025 2002-05-19  Andrew Cagney  <ac131313@redhat.com>
8026
8027         * remote.c (remote_start_remote_dummy): Add uiout parameter.
8028         (remote_start_remote): Add uiout parameter.  Pass through to
8029         remote_start_remote_dummy.
8030         (remote_open_1): Use catch_exception instead of catch_errors.
8031         (remote_async_open_1): Ditto.
8032         (remote_cisco_open): Ditto.
8033
8034 2002-05-19  Andrew Cagney  <ac131313@redhat.com>
8035
8036         * remote.c (remote_start_remote): Replace PTR with void pointer.
8037         (sigint_remote_twice_token, sigint_remote_token): Ditto.  Make
8038         static.
8039
8040 2002-05-18  Andrew Cagney  <ac131313@redhat.com>
8041
8042         * gdb_indent.sh: Allow the script to be run in the sim directory.
8043
8044 2002-05-18  Mark Kettenis  <kettenis@gnu.org>
8045
8046         * config/i386/nm-cygwin.h (NO_PTRACE_H): Remove define.
8047         * config/i386/nm-go32.h (NO_PTRACE_H): Remove define.
8048
8049         * corelow.c (core_open): Only call set_gdbarch_from_file if
8050         exec_bfd is NULL.
8051
8052 2002-05-17  Andrey Volkov <avolkov@transas.com>
8053
8054         * h8300-tdep.c: Add support of EXR register
8055         * config/h8300/tm-h8300.h: Ditto.
8056
8057 2002-05-17  Andrey Volkov <avolkov@transas.com>
8058
8059         * h8300-tdep.c: Add additional CCR flags (I,UI,H,U)
8060
8061 2002-05-17  Andrey Volkov <avolkov@transas.com>
8062
8063         * h8300-tdep.c: Change literal regnums to REGNO.
8064
8065 2002-05-17  Jim Blandy  <jimb@redhat.com>
8066
8067         * NEWS: Note addition of macro support.
8068
8069         Expand preprocessor macros in C expressions.
8070         * c-lang.h: #include "macroexp.h", for macro_lookup_ftype.
8071         (scan_macro_expansion, scanning_macro_expansion,
8072         finished_macro_expansion): New function declarations.
8073         (expression_macro_lookup_func, expression_macro_lookup_baton): New
8074         variable declarations.
8075         * parser-defs.h (expression_context_pc): New declaration.
8076         * parse.c (expression_context_pc): New variable.
8077         (parse_exp_1): Set expression_context_pc, as well as
8078         expression_context_block.
8079         * c-exp.y (yylex): If we're not already reading the result of a
8080         macro expansion, try to macro-expand the next token.  When we're
8081         done scanning a macro expansion, switch back to the mainline text.
8082         Commas and `if's in a macro's expansion don't terminate the input.
8083         * c-lang.c: #include "macroscope.h" and "gdb_assert.h".
8084         (macro_original_text, macro_expanded_text,
8085         expression_macro_lookup_func, expression_macro_lookup_baton): New
8086         variables.
8087         (scan_macro_expansion, scanning_macro_expansion,
8088         finished_macro_expansion, scan_macro_cleanup, null_macro_lookup,
8089         c_preprocess_and_parse): New functions.
8090         (c_language_defn, cplus_language_defn, asm_language_defn): Call
8091         c_preprocess_and_parse, instead of c_parse.
8092         * Makefile.in (c_lang_h): Note that this #includes macroexp.h.
8093         (c-lang.o): Note dependency on macroscope.h and gdb_assert.h.
8094
8095 Fri May 17 14:26:19 2002  J"orn Rennecke <joern.rennecke@superh.com>
8096
8097         * sh-tdep.c (gdb_print_insn_sh64): Delete.
8098         (gdb_print_insn_sh): Just set info->endian and use print_insn_sh.
8099         (sh_gdbarch_init): Always use gdb_print_insn_sh.
8100
8101 2002-05-17  Corinna Vinschen  <vinschen@redhat.com>
8102
8103         * NEWS: Add section for multi-arched targets.  Add v850 to that section.
8104
8105 2002-05-17  Jason Thorpe  <thorpej@wasabisystems.com>
8106
8107         * Makefile.in (sh_tdep_h): Define and use.
8108         * config/sh/tm-sh.h (sh_osabi, sh_abi, gdbarch_tdep,
8109         register enum): Move to...
8110         * * sh-tdep.h: ...here.
8111         * sh-tdep.c: Include sh-tdep.h.
8112         * sh3-rom.c: Likewise.
8113         * shnbsd-tdep.c: Likewise.
8114
8115 2002-05-16  Michael Snyder  <msnyder@redhat.com>
8116
8117         * arm-tdep.c: Spelling fix in comment.
8118
8119 2002-05-16  Jim Blandy  <jimb@redhat.com>
8120
8121         Add commands for manually expanding macros and showing their
8122         definitions.
8123         * macrocmd.c, macroscope.c, macroscope.h: New files.
8124         * Makefile.in (SFILES): Add macrocmd.c, macroscope.c.
8125         (macroscope_h): New variable.
8126         (HFILES_NO_SRCDIR): Add macroscope.h.
8127         (COMMON_OBS): Add macrocmd.o, macroscope.o.
8128         (macroscope.o, macrocmd.o): New rules.
8129
8130         Teach the Dwarf 2 reader to read macro information.
8131         * dwarf2read.c: #include "macrotab.h".
8132         (dwarf_macinfo_buffer): New variable.
8133         (struct dwarf2_pinfo): New members: dwarf_macinfo_buffer, and
8134         dwarf_macinfo_size.
8135         (DWARF_MACINFO_BUFFER, DWARF_MACINFO_SIZE): New macros.
8136         (dwarf2_missing_macinfo_section, dwarf2_macros_too_long,
8137         dwarf2_macros_not_terminated, dwarf2_macro_outside_file,
8138         dwarf2_macro_unmatched_end_file, dwarf2_macro_malformed_definition,
8139         dwarf2_macro_spaces_in_definition): New complaints.
8140         (dwarf2_has_info): Initialize dwarf_macinfo_offset.
8141         (dwarf2_build_psymtabs): Read the .dwarf_macinfo section.
8142         (dwarf2_build_psymtabs_hard): Record the buffer and its size in
8143         the partial symbol table.
8144         (psymtab_to_symtab_1): Set the macinfo buffer and size globals
8145         from what's recorded in the partial symbol table.
8146         (read_file_scope): If the compilation unit has a
8147         `DW_AT_macro_info' attribute, read its macro information.
8148         * Makefile.in (dwarf2read.o): Depend on macrotab.h.
8149
8150 2002-05-16  Daniel Jacobowitz  <drow@mvista.com>
8151
8152         Fix PR gdb/546
8153         * ser-tcp.c: Don't include <netinet/udp.h>.
8154
8155 2002-05-16  Stephane Carrez  <stcarrez@nerim.fr>
8156
8157         * MAINTAINERS: Update my email address.
8158
8159 2002-05-16  Richard Earnshaw  <rearnsha@arm.com>
8160
8161         * config/arm/nm-nbsd.h: Use "config/nm-nbsd.h" to include generic
8162         include file of the same name.
8163
8164 2002-05-16  Corinna Vinschen  <vinschen@redhat.com>
8165
8166         * configure.tgt: Mark v850 as multi-arched.
8167         * config/v850/tm-v850.h: Remove file.
8168         * config/v850/v850.mt: Eliminate TM_FILE.
8169
8170 2002-05-16  Corinna Vinschen  <vinschen@redhat.com>
8171
8172         * v850-tdep.c: Full multi-arch.
8173         * config/v850/tm-v850.h: Eliminate or move to v850-tdep.c everything.
8174         Define GDB_MULTI_ARCH to 2.
8175
8176 2002-05-16  Pierre Muller  <muller@ics.u-strasbg.fr>
8177
8178         * p-exp.y (current_type): New static variable.
8179         Carries the type of the expression at the position that is parsed.
8180         (push_current_type, pop_current_type): Two new functions. Used
8181         to store/restore current_type in expression on specific tokens.
8182         (search_field): New static variable. Set to one after parsing a point
8183         as at that point only a FIELDNAME token should be searched.
8184         (FIELDNAME): New token. After a point only a token belonging to
8185         current_type type definition is allowed.
8186         (all over token rules): reset and change current_type according
8187         to rules.
8188         (exp '[' rule): insert implicit array index field if
8189         exp is a pascal string type.
8190
8191 2002-05-16  Corinna Vinschen  <vinschen@redhat.com>
8192
8193         * v850-tdep.c: Fix comment for v850_scan_prologue.  Remove extra
8194         frame info.  Use frame_info's saved_regs instead of matching member
8195         in extra_frame_info throughout.
8196         (v850_frame_init_saved_regs): New function.
8197         (v850_init_extra_frame_info): Move most functionality into
8198         v850_frame_init_saved_regs().
8199         * config/v850/tm-v850.h (EXTRA_FRAME_INFO): Remove definition.
8200         (v850_frame_find_saved_regs): Remove declaration.
8201         (FRAME_FIND_SAVED_REGS): Remove definition.
8202         (v850_frame_init_saved_regs): Add declaration.
8203         (FRAME_INIT_SAVED_REGS): Add definition.
8204
8205 2002-05-16  Corinna Vinschen  <vinschen@redhat.com>
8206
8207         * v850-tdep.c: Begin multi-arch'ing v850.
8208         (v850_target_architecture_hook): Remove function.
8209         (v850_gdbarch_init): New function.  Add code previously in
8210         v850_target_architecture_hook().
8211         (_initialize_v850_tdep): Don't  set target_architecture_hook.
8212         Call register_gdbarch_init() instead.
8213
8214 2002-05-16 Daniel Jacobowitz  <drow@mvista.com>
8215
8216         * gdbtypes.h (struct cplus_struct_type): Remove args field.
8217         * hpread.c (hpread_read_struct_type): Remove assignments to args.
8218         (fixup_class_method_type): Likewise.
8219
8220 2002-05-15  Jim Blandy  <jimb@redhat.com>
8221
8222         Add macro structures to GDB's symbol tables.  Nobody puts anything
8223         in them yet.
8224         * symtab.h (struct symtab): New member: `macro_table'.
8225         * buildsym.h (pending_macros): New global variable.
8226         * buildsym.c: #include "macrotab.h".
8227         (buildsym_init): Initialize `pending_macros'.
8228         (end_symtab): If we found macro information while reading a CU's
8229         debugging info, do build a symtab structure for it.  Make the
8230         symtab point to the macro information, and clear the
8231         `pending_macros' pointer which held it while we were reading the
8232         debug info.
8233         (really_free_pendings): Free any pending macro table.
8234         * objfiles.h (struct objfile): New member: `macro_cache'.
8235         * objfiles.c (allocate_objfile): Set allocate and free functions
8236         for the macro cache's objstack.
8237         (free_objfile): Empty the macro cache's obstack.
8238         * symfile.c (reread_symbols): Empty the macro cache's obstack, and
8239         set new allocate and free functions for it.
8240         * solib-sunos.c (allocate_rt_common_objfile): Set allocate and
8241         free functions for the macro cache's objstack.  (Why is this
8242         function building its own objfile?)
8243         * symmisc.c (print_objfile_statistics): Print statistics on the
8244         macro bcache.
8245         * Makefile.in: Note that buildsym.o depends on macrotab.h.
8246
8247 2002-05-15  Richard Earnshaw  <rearnsha@arm.com>
8248
8249         * config/arm/nm-nbsd.h: Use <> for include of config/nm-nbsd.h.
8250         (REGISTER_U_ADDR): Delete definition.
8251         (arm_register_u_addr): Delete declaration.
8252
8253 2002-05-15  Richard Earnshaw  <rearnsha@arm.com>
8254
8255         * arm-linux-tdep.c (ARM_LINUX_JB_PC): Renamed from JB_PC.
8256         (ARM_LINUX_JB_ELEMENT_SIZE): Likewise.
8257
8258 2002-05-14  Andrew Cagney  <ac131313@redhat.com>
8259
8260         * regcache.c (register_valid): Revise comments refering to "Not
8261         available" and "unavailable".
8262         * frame.c (frame_register_read): Ditto.
8263         * findvar.c (value_of_register): Ditto.
8264
8265 2002-05-15  Andrew Cagney  <cagney@redhat.com>
8266
8267         * Makefile.in (remote_sim_h): Replace remote-sim_h.
8268         (remote-sim.o): Update dependencies.
8269         (d10v-tdep.o): Specify dependencies.
8270         (sim_d10v_h): Define.
8271
8272 2002-05-14  Jim Blandy  <jimb@redhat.com>
8273
8274         * macroexp.c (init_buffer, gather_arguments, expand): Use NULL, not 0.
8275         * macrotab.c (macro_lookup_inclusion, find_definition,
8276         new_macro_table): Same.
8277
8278         * macroexp.c (currently_rescanning, expand): Use `strcmp () == 0',
8279         not `! strcmp ()'.  This is a dubious improvement.
8280         * macrotab.c (macro_lookup_inclusion, find_definition): Same.
8281
8282         * macrotab.c (macro_lookup_inclusion): Initialize `best_depth',
8283         although it's not necessary, to avoid a warning.
8284
8285 2002-05-14  Daniel Jacobowitz  <drow@mvista.com>
8286
8287         * gdbtypes.h: Update accessor macros to use TYPE_MAIN_TYPE.
8288         (TYPE_CONST, TYPE_VOLATILE, TYPE_CODE_SPACE, TYPE_DATA_SPACE): Use
8289         TYPE_INSTANCE_FLAGS.
8290         (struct main_type): New.
8291         (struct type): Move most members to struct main_type.  Change
8292         cv_type and as_type to new type_chain member.  Add instance_flags.
8293         (TYPE_MAIN_TYPE, TYPE_CHAIN, TYPE_INSTANCE_FLAGS): New macros.
8294         (TYPE_CV_TYPE, TYPE_AS_TYPE): Remove.
8295         (finish_cv_type): Remove prototype.
8296         * gdbtypes.c (alloc_type): Update comment.  Allocate TYPE_MAIN_TYPE.
8297         Set TYPE_CHAIN.
8298         (alloc_type_instance): New function.
8299         (smash_type): New function.
8300         (make_pointer_type, make_reference_type, make_function_type)
8301         (smash_to_member_type, smash_to_method_type): Call smash_type.
8302         (make_qualified_type): New function.
8303         (make_type_with_address_space): Call make_qualified_type.
8304         (make_cv_type): Likewise.
8305         (finish_cv_type): Remove unnecessary function.
8306         (replace_type): Update comment.  Copy TYPE_MAIN_TYPE.
8307         (recursive_dump_type): Dump TYPE_CHAIN and TYPE_INSTANCE_FLAGS;
8308         remove TYPE_CV_TYPE and TYPE_AS_TYPE.
8309         * c-typeprint.c (c_type_print_modifier): Use TYPE_INSTANCE_FLAGS.
8310         * dwarf2read.c (read_structure_scope): Don't call finish_cv_type.
8311         * hpread.c (hpread_read_struct_type): Likewise.
8312         * stabsread.c (read_struct_type): Likewise.
8313
8314 2002-05-14  Elena Zannoni  <ezannoni@redhat.com>
8315
8316         * configure.tgt: Add a catch all sh* target, for cases like
8317         sh[2,3,4]-elf and sh-hms.
8318
8319 2002-05-14  Keith Seitz  <keiths@redhat.com>
8320
8321         * event-loop.c (create_file_handler): Don't do anything but
8322         update data when we are given a fd which we are already
8323         monitoring.
8324
8325 2002-05-14  Michal Ludvig  <mludvig@suse.cz>
8326
8327         * dwarf2cfi.c (context_cpy): Copy registers correctly.
8328         (update_context): Use __func__ in warnings.
8329
8330 2002-05-14  Daniel Jacobowitz  <drow@mvista.com>
8331
8332         * ser-tcp.c: Include <netinet/udp.h>.  Rename tcp_open
8333         and tcp_close to net_open and net_close.
8334         (net_open): Accept "udp:" and "tcp:" specifications.  Connect
8335         using UDP if requested.  Don't try to disable Nagle on UDP
8336         sockets.
8337         * remote.c (remote_serial_open): New function.  Warn about UDP.
8338         (remote_open_1, remote_async_open_1, remote_cisco_open): Call it.
8339
8340 2002-05-13  Elena Zannoni  <ezannoni@redhat.com>
8341
8342         * MAINTAINERS: List sh-elf as buildable with ,-Werror.
8343
8344 2002-05-13  Elena Zannoni  <ezannoni@redhat.com>
8345
8346         * configure.tgt: Remove sh-hms target.
8347         * MAINTAINERS: Don't list sh-hms as a separate target.
8348
8349 2002-05-13  Jim Blandy  <jimb@redhat.com>
8350
8351         Add first preprocessor macro-expansion files.
8352         * macroexp.c, macroexp.h, macrotab.c, macrotab.h: New files.
8353         * Makefile.in (SFILES): Add macrotab.c, macroexp.c.
8354         (splay_tree_h, macroexp_h, macrotab_h): New variable.
8355         (HFILES_NO_SRCDIR): Add macrotab.h, macroexp.h.
8356         (COMMON_OBS): Add macrotab.o, macroexp.o.
8357         (macroexp.o, macrotab.o): New rules.
8358
8359 2002-05-13  Andrew Cagney  <ac131313@redhat.com>
8360
8361         * config/m88k/tm-m88k.h: Update copyright.
8362         (m88k_target_write_pc): Declare
8363         (TARGET_WRITE_PC): Redefine using m88k_target_write_pc.
8364         (M88K_NNPC_REGNUM): Rename NNPC_REGNUM.
8365         (SHIFT_INST_REGS): Update definition.
8366         * m88k-tdep.c (m88k_target_write_pc): New function.  Implement
8367         using old definition of TARGET_WRITE_PC.
8368         * regcache.c (generic_target_write_pc): Delete code handling
8369         NNPC_REGNUM.
8370         * gdbarch.sh (NNPC_REGNUM): Delete.
8371         * gdbarch.h, gdbarch.c: Regenerate.
8372
8373 2002-05-13  Richard Earnshaw  <rearnsha@arm.com>
8374
8375         * builtin-regs.c (value_of_builtin_reg): Correctly calculate the
8376         builtin reg number.
8377
8378 2002-05-13  Daniel Jacobowitz  <drow@mvista.com>
8379
8380         * ax-gdb.c (gen_sign_extend, gen_fetch, gen_usual_unary)
8381         (gen_cast, gen_scale, gen_add, gen_sub, gen_binop, gen_deref)
8382         (gen_address_of, gen_struct_ref, gen_repeat): Use type
8383         access macros.
8384         * c-typeprint.c (cp_type_print_method_args): Likewise.
8385         (c_type_print_args): Likewise.
8386         * d10v-tdep.c (d10v_push_arguments): Likewise.
8387         (d10v_extract_return_value): Likewise.
8388         * expprint.c (print_subexp): Likewise.
8389         * gdbtypes.c (lookup_primitive_typename): Likewise.
8390         (lookup_template_type, add_mangled_type, print_arg_types): Likewise.
8391         * gdbtypes.h (TYPE_UNSIGNED, TYPE_NOSIGN, TYPE_STUB)
8392         (TYPE_TARGET_STUB, TYPE_STATIC, TYPE_CONST, TYPE_VOLATILE)
8393         (TYPE_PROTOTYPED, TYPE_INCOMPLETE, TYPE_CODE_SPACE, TYPE_VARARGS)
8394         (TYPE_VECTOR): Likewise.
8395         * hpread.c (hpread_read_struct_type)
8396         (fix_static_member_physnames, fixup_class_method_type)
8397         (hpread_type_lookup): Likewise.
8398         * mdebugread.c (parse_symbol, parse_type): Likewise.
8399         * p-lang.c (is_pascal_string_type): Likewise.
8400         * valops.c (hand_function_call): Likewise.
8401         * x86-64-tdep.c (classify_argument): Likewise.
8402
8403         * hpread.c (hpread_read_function_type)
8404         (hpread_read_doc_function_type): Call replace_type.
8405         * dstread.c (create_new_type): Delete.
8406         (decode_dst_structure, process_dst_function): Call alloc_type.
8407         Use type access macros.
8408
8409 2002-05-12  Mark Kettenis  <kettenis@gnu.org>
8410
8411         * i387-tdep.c (i387_supply_fxsave): Skip the SSE registers if
8412         the're not supported by the current architecture.
8413         (i387_fill_fxsave): Likewise.
8414
8415 2002-05-12  Fred Fish  <fnf@redhat.com>
8416
8417         * symfile.c (default_symfile_offsets): Arrange for uninitialized
8418         sect_index_xxx members to index the first slot in section_offsets
8419         if all of the section_offsets are zero.
8420
8421 2002-05-12  Mark Kettenis  <kettenis@gnu.org>
8422
8423         * configure.tgt (sparc-*openbsd): Remove entry accidentially
8424         checked in with last change.
8425
8426 2002-05-12  Mark Kettenis  <kettenis@gnu.org>
8427
8428         * configure.tgt (i[3456]86-*-unixware*, i[3456]86-*-unixware2*):
8429         Remove targets.  These are canonicalized to i386-*-sysv4.2uw by
8430         config.sub.
8431
8432 2002-05-12  Daniel Jacobowitz  <drow@mvista.com>
8433
8434         * Makefile.in: Update dependencies.
8435
8436 2002-05-11  Andrew Cagney  <ac131313@redhat.com>
8437
8438         * language.c (local_hex_string_custom): Simplify.  Do not depend
8439         on PRINTF_HAS_LONG_LONG or CC_HAS_LONG_LONG.
8440
8441         * memattr.c (mem_info_command): Replace calls to
8442         longest_local_hex_string and longest_local_hex_string_custom.
8443         * buildsym.c (make_blockvector): Ditto.
8444         * solib.c (info_sharedlibrary_command): Ditto.
8445         * tracepoint.c (tracepoints_info): Ditto.
8446         * symtab.c (print_msymbol_info): Ditto.
8447
8448         * language.c (local_hex_string): Delete.
8449         (local_hex_string_custom): Delete.
8450         (longest_local_hex_string): Rename to local_hex_string.
8451         (longest_local_hex_string_custom): Rename to
8452         local_hex_string_custom.
8453         * language.h (local_hex_string): Change parameter type to LONGEST.
8454         (local_hex_string_custom): Ditto.
8455         (longest_local_hex_string): Delete declaration.
8456         (longest_local_hex_string_custom): Ditto.
8457
8458         * solib.c: Update copyright.
8459         * memattr.c: Update copyright.
8460
8461 2002-05-11  Andrew Cagney  <ac131313@redhat.com>
8462
8463         * arch-utils.h (legacy_register_to_value): Declare.
8464         (legacy_value_to_register): Declare.
8465         (legacy_convert_register_p): Declare.
8466         * arch-utils.c (legacy_register_to_value): New function.
8467         (legacy_value_to_register): New function.
8468         (legacy_convert_register_p): New function.
8469
8470         * gdbarch.sh (REGISTER_TO_VALUE): Define.
8471         (VALUE_TO_REGISTER): Define.
8472         (CONVERT_REGISTER_P): Define.
8473         * gdbarch.h, gdbarch.c: Regenerate.
8474
8475         * valops.c (value_assign): Use CONVERT_REGISTER_P and
8476         VALUE_TO_REGISTER.
8477         * findvar.c (value_from_register): Use REGISTER_TO_VALUE and
8478         CONVERT_REGISTER_P.
8479
8480 2005-05-11  Daniel Jacobowitz  <drow@mvista.com>
8481             Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
8482
8483         * Makefile.in: Update dependencies for valops.c.
8484         * valops.c: Include "gdb_assert.h".
8485         (typecmp): Skip THIS parameter to methods.
8486         (find_method_list): Remove static_memfuncp argument,
8487         update callers.  Check for stub methods.
8488         (find_value_oload_method_list): Don't set *static_memfuncp.
8489         (find_overload_match): Don't check for stub methods.  Assert
8490         that methods are not stubbed.  Handle static methods.
8491         (value_find_oload_method_list): Remove static_memfuncp argument.
8492         * gdbtypes.c (check_stub_method): Do not add THIS pointer
8493         to the argument list for static stub methods.
8494         * value.h (value_find_oload_method_list): Update prototype.
8495
8496 2002-05-11  Andrew Cagney  <ac131313@redhat.com>
8497
8498         * arch-utils.h (generic_register_size): Declare.
8499         (generic_register_raw_size, generic_register_virtual_size): Delete
8500         declarations.
8501         * arch-utils.c (generic_register_raw_size): Delete.
8502         (generic_register_size): New function.
8503         (generic_register_virtual_size): Delete.
8504
8505         * gdbarch.sh (REGISTER_RAW_SIZE, REGISTER_VIRTUAL_SIZE): Make
8506         default generic_register_size.
8507         * gdbarch.h, gdbarch.c: Re-generate.
8508
8509         * d10v-tdep.c (d10v_gdbarch_init): Use generic_register_size for
8510         register_virtual_size.
8511         * x86-64-tdep.c (x86_64_gdbarch_init): Ditto.
8512         * rs6000-tdep.c (rs6000_gdbarch_init): Ditto.
8513
8514 2002-05-11  Andrew Cagney  <ac131313@redhat.com>
8515
8516         * gdbarch.sh (gdbarch_data): Add gdbarch parameter.
8517         * gdbarch.h, gdbarch.c: Regenerate.
8518         * gnu-v3-abi.c: Update copyright.
8519         (vtable_address_point_offset): Update.
8520         (gnuv3_rtti_type): Update.
8521         (gnuv3_baseclass_offset): Update.
8522         * solib-svr4.c (svr4_fetch_link_map_offsets): Update.
8523         (init_fetch_link_map_offsets): Update.
8524         * remote.c (get_remote_state): Update.
8525
8526 2002-05-11  Daniel Jacobowitz  <drow@mvista.com>
8527
8528         * TODO: Remove value_headof/value_from_vtable_info comment.
8529         * printcmd.c (print_command_1): Don't call value_from_vtable_info.
8530         * values.c (value_headof, value_from_vtable_info): Delete.
8531         * value.h (value_from_vtable_info): Delete prototype.
8532
8533 2002-05-11  Andrew Cagney  <ac131313@redhat.com>
8534
8535         * Makefile.in: Replace gdb_assert.h with $(gdb_assert_h),
8536         gdb_string.h with $(gdb_string_h) and gdb_regex.h with
8537         $(gdb_regex_h).
8538         (gdb_assert_h): Define.
8539         (gdb_wait_h): Define.
8540         (gdb_regex_h): Define.
8541
8542 2002-05-11 Daniel Jacobowitz  <drow@mvista.com>
8543
8544         From Peter Schauer <Peter.Schauer@Regent.E-Technik.TU-Muenchen.DE>:
8545         * linespec.c (find_methods): Handle GCC 3.x template constructors.
8546
8547 2002-05-11  Jason Thorpe  <thorpej@wasabisystems.com>
8548
8549         * nbsd-tdep.c: Fix comment.
8550
8551 2002-05-11  Jason Thorpe  <thorpej@wasabisystems.com>
8552
8553         * Makefile.in (ALLDEPFILES): Add nbsd-tdep.c.
8554         (alphanbsd-tdep.o): Add nbsd-tdep.h to dependency list.
8555         (nbsd-tdep.o): New dependency list.
8556         * alphanbsd-tdep.c: Don't include solib-svr4.h.  Include
8557         nbsd-tdep.h.
8558         (alphanbsd_solib_svr4_fetch_link_map_offsets): Remove.
8559         (alphanbsd_init_abi): Use nbsd_lp64_solib_svr4_fetch_link_map_offsets.
8560         * nbsd-tdep.c: New file.
8561         * nbsd-tdep.h: New file.
8562         * shnbsd-tdep.c: Don't include solib-svr4.h.  Include
8563         nbsd-tdep.h.
8564         (shnbsd_solib_svr4_fetch_link_map_offsets): Remove.
8565         (shnbsd_init_abi): Use nbsd_ilp32_solib_svr4_fetch_link_map_offsets.
8566         * config/alpha/nbsd.mt (TDEPFILES): Add nbsd-tdep.o.
8567         * config/sh/nbsd.mt (TDEPFILES): Ditto.
8568
8569 2002-05-11  Jason Thorpe  <thorpej@wasabisystems.com>
8570
8571         * config/alpha/nbsd.mh (NATDEPFILES): Remove corelow.o.
8572         * config/alpha/nbsd.mt (TDEPFILES): Add corelow.o.
8573         * config/i386/nbsd.mh (NATDEPFILES): Remove corelow.o.
8574         * config/i386/nbsd.mt (TDEPFILES): Add corelow.o.
8575         * config/i386/nbsdelf.mh (NATDEPFILES): Remove corelow.o.
8576         * config/i386/nbsdelf.mt (TDEPFILES): Add corelow.o.
8577
8578 2002-05-11  Jason Thorpe  <thorpej@wasabisystems.com>
8579
8580         * config/i386/nbsd.mh (NATDEPFILES): Use line continuations.
8581         * config/i386/nbsdelf.mh (NATDEPFILES): Likewise.
8582         * config/m68k/nbsd.mh (NATDEPFILES): Likewise.
8583         * config/ns32k/nbsd.mh (NATDEPFILES): Likewise.
8584         * config/powerpc/nbsd.mh (NATDEPFILES): Likewise.
8585         * config/sparc/nbsd.mh (NATDEPFILES): Likewise.
8586         * config/sparc/nbsdelf.mh (NATDEPFILES): Likewise.
8587
8588 2002-05-11  Jason Thorpe  <thorpej@wasabisystems.com>
8589
8590         * i386nbsd-nat.c: Delete file.  Move fetch_core_registers and
8591         fetch_elfcore_registers to...
8592         * i386nbsd-tdep.c: ...here.
8593         (i386nbsd_use_struct_convention): Rename to...
8594         (i386nbsd_aout_use_struct_convention): ...this.
8595         (i386nbsd_supply_reg): New function.
8596         (i386nbsd_fill_reg): New function.
8597         (fetch_core_registers): Use i386nbsd_supply_reg.
8598         (fetch_elfcore_registers): Likewise.
8599         (_initialize_i386nbsd_tdep): New function.
8600         * config/i386/nbsd.mh (NATDEPFILES): Remove i386nbsd-nat.o.
8601         * config/i386/nbsdelf.mh (NATDEPFILES): Likewise.
8602         * config/i386/nbsdelf.mt (TDEPFILES): Add i386nbsd-tdep.o.
8603         * config/i386/tm-nbsd.h (i386nbsd_use_struct_convention): Rename to...
8604         (i386nbsd_aout_use_struct_convention): ...this.
8605
8606 2002-05-11  Jason Thorpe  <thorpej@wasabisystems.com>
8607
8608         * shnbsd-nat.c (fetch_inferior_registers): Use shnbsd_supply_reg.
8609         (store_inferior_registers): Use shnbsd_fill_reg.
8610         * shnbsd-tdep.c (sh_nbsd_supply_registers,
8611         sh_nbsd_supply_register): Collapse into...
8612         (shnbsd_supply_reg): ...this.
8613         (sh_nbsd_fill_registers, sh_nbsd_fill_register): Collapse into...
8614         (shnbsd_fill_reg): ...this.
8615         (sh_nbsd_solib_svr4_fetch_link_map_offsets): Rename to...
8616         (shnbsd_solib_svr4_fetch_link_map_offsets): ...this.
8617         (fetch_core_registers): Use shnbsd_supply_reg.
8618         (fetch_elfcore_registers): Use shnbsd_supply_reg.
8619         (sh_nbsd_core_fns): Rename to...
8620         (shnbsd_core_fns): ...this.
8621         (sh_nbsd_elfcore_fns): Rename to...
8622         (shnbsd_elfcore_fns): ...this.
8623         (sh_nbsd_init_abi): Rename to...
8624         (shnbsd_init_abi): ...this.
8625         (_initialize_sh_nbsd_tdep): Rename to...
8626         (_initialize_shnbsd_tdep): ...this.
8627         * shnbsd-tdep.h (sh_nbsd_supply_registers,
8628         sh_nbsd_supply_register, sh_nbsd_fill_registers,
8629         sh_nbsd_fill_register): Remove prototypes.
8630         (shnbsd_supply_reg, shnbsd_fill_reg): Add prototypes.
8631
8632 2002-05-11  Jason Thorpe  <thorpej@wasabisystems.com>
8633
8634         * Makefile.in (ALLDEPFILES): Remove i387-nat.c.
8635         (i387-nat.o): Delete dependency list.
8636         (go32-nat.o): Change i387-nat.h to i387-tdep.h.
8637         (x86-64-linux-nat.o): Likewise.
8638         * i387-nat.c: Delete file, moving contents to...
8639         * i387-tdep.c: ...here.
8640         * i387-nat.h: Rename...
8641         * i387-tdep.h: ...to this.
8642         * go32-nat.c: Include i387-tdep.h instead of i387-nat.h.
8643         * i386-linux-nat.c: Likewise.
8644         * i386bsd-nat.c: Likewise.
8645         * i386gnu-nat.c: Likewise.
8646         * i386nbsd-nat.c: Likewise.
8647         * i386v4-nat.c: Likewise.
8648         * x86-64-linux-nat.c: Likewise.
8649         * config/i386/fbsd.mh (NATDEPFILES): Remove i387-nat.o.
8650         * config/i386/go32.mh (NATDEPFILES): Likewise.
8651         * config/i386/i386gnu.mh (NATDEPFILES): Likewise.
8652         * config/i386/i386sol2.mh (NATDEPFILES): Likewise.
8653         * config/i386/i386v42mp.mh (NATDEPFILES): Likewise.
8654         * config/i386/linux.mh (NATDEPFILES): Likewise.
8655         * config/i386/nbsd.mh (NATDEPFILES): Likewise.
8656         * config/i386/nbsdelf.mh (NATDEPFILES): Likewise.
8657         * config/i386/obsd.mh (NATDEPFILES): Likewise.
8658         * config/i386/x86-64linux.mh (NATDEPFILES): Likewise.
8659
8660 2002-05-11  Jason Thorpe  <thorpej@wasabisystems.com>
8661
8662         * Makefile.in (ALLDEPFILES): Remove alphanbsd-nat.c.
8663         (alphanbsd-nat.o): Remove dependency list.
8664         (alphanbsd-tdep.o): Add $(regcache_h) to dependency list.
8665         * alphanbsd-nat.c: Delete.  Contents moved to...
8666         * alphanbsd-tdep.c: ...here.
8667         (_initialize_alphanbsd_tdep): Register core functions.
8668         * config/alpha/nbsd.mh (NATDEPFILES): Remove alphanbsd-nat.o.
8669
8670 2002-05-11  Jason Thorpe  <thorpej@wasabisystems.com>
8671
8672         * Makefile.in (ALLDEPFILES): Add alphabsd-tdep.c.
8673         (alphabsd-nat.o): Depend on alphabsd-tdep.h.
8674         (alphanbsd-nat.o): Likewise.
8675         (alphabsd-tdep.o): New dependency list.
8676         * alphabsd-nat.c (supply_gregset): Use alphabsd_supply_reg.
8677         (fill_gregset): Use alphabsd_fill_reg.
8678         (supply_fpregset): Use alphabsd_supply_fpreg.
8679         (fill_fpregset): Use alphabsd_fill_fpreg.
8680         (fetch_inferior_registers): Use struct reg and struct fpreg
8681         rather than gregset_t and fpregset_t.  Use alphabsd_supply_reg
8682         and alphabsd_supply_fpreg.
8683         (store_inferior_registers): Use struct reg and struct fpreg
8684         rather than gregset_t and fpregset_t.  Use alphabsd_fill_reg
8685         and alphabsd_fill_fpreg.
8686         * alphabsd-tdep.c: New file.
8687         * alphabsd-tdep.h: New file.
8688         * alphanbsd-nat.c (fetch_core_registers): Use alphabsd_supply_fpreg.
8689         (fetch_elfcore_registers): Use alphabsd_supply_reg and
8690         alphabsd_supply_fpreg.
8691         * config/alpha/fbsd.mt (TDEPFILES): Add alphabsd-tdep.o.
8692         * config/alpha/nbsd.mt (TDEPFILES): Likewise.
8693
8694 2002-05-11  Eric Christopher  <echristo@redhat.com>
8695
8696         * mips-tdep.c (mips_double_register_type): Fix thinko.
8697         (mips_single_register_type): Ditto.
8698         * MAINTAINERS: Add self.
8699
8700 2002-05-11  Mark Kettenis  <kettenis@gnu.org>
8701
8702         * i387-nat.c (i387_supply_register, i387_fill_fsave,
8703         i387_supply_fxsave, i387_fill_fxsave): Rewrite in order to do the
8704         right thing on architectures with different endianness and/or
8705         integer sizes.
8706
8707 2002-05-10  Jason Thorpe  <thorpej@wasabisystems.com>
8708
8709         From Christian Limpach <chris@Pin.LU>
8710         * configure.in: Change sed expression which comments out
8711         NATDEPFILES to also comment out continuation lines.
8712         * configure: Regenerate.
8713
8714 2002-05-10  Elena Zannoni  <ezannoni@redhat.com>
8715
8716         * sh-tdep.c: Clean up code erroneously reintroduced by previous
8717         big patch.
8718
8719 2002-05-10  Elena Zannoni  <ezannoni@redhat.com>
8720
8721         * sh-tdep.c: Include correct file.
8722
8723 2002-05-10  Elena Zannoni  <ezannoni@redhat.com>
8724
8725         New support for sh64-elf (sh5) target.
8726
8727         * configure.tgt: For sh64-elf target, default to sh-elf.
8728
8729         * config/sh/tm-sh.h (enum sh-abi): Possible ABI's.
8730         (struct gdbarch_tdep): Add new fields for new registers and ABI
8731         info.
8732
8733         * sh-tdep.c: Include elf-bfd.h, elf/sh.h, gdb/sim-sh.h.
8734         (NUM_PSEUDO_REGS_SH_MEDIA, NUM_PSEUDO_REGS_SH_COMPACT,
8735         MSYMBOL_IS_SPECIAL, IS_ISA32_ADDR, MAKE_ISA32_ADDR,
8736         UNMAKE_ISA32_ADDR, IS_PTABSL_R18, IS_STS_R0, IS_STS_PR,
8737         IS_MOV_TO_R15, IS_MOV_R14, IS_STQ_R18_R14, IS_STQ_R18_R15,
8738         IS_STL_R18_R15, IS_STQ_R14_R15, IS_STL_R14_R15, IS_ADDIL_SP_MEDIA,
8739         IS_ADDI_SP_MEDIA, IS_ADDL_SP_FP_MEDIA, IS_ADD_SP_FP_MEDIA,
8740         IS_MOV_SP_FP_MEDIA, IS_MOV_R0, IS_MOVL_R0, IS_ADD_SP_R0,
8741         IS_MOV_R14_R0, IS_MEDIA_IND_ARG_MOV, IS_MEDIA_ARG_MOV,
8742         IS_MEDIA_MOV_TO_R14, IS_COMPACT_IND_ARG_MOV, IS_COMPACT_ARG_MOV,
8743         IS_COMPACT_MOV_TO_R14, IS_JSR_R0, IS_NOP): New macros.
8744         (sh_sh64_register_name, sh64_elf_make_msymbol_special,
8745         pc_is_isa32, sh_sh64_breakpoint_from_pc, look_for_args_moves,
8746         sh64_skip_prologue_hard_way, sh64_use_struct_convention,
8747         gdb_print_insn_sh64, translate_insn_rn, sh64_frame_chain,
8748         sh64_get_saved_pr, fpp_reg_base_num, is_media_pseudo,
8749         sh64_get_gdb_regnum, sh64_media_reg_base_num,
8750         sh64_compact_reg_base_num, translate_rn_to_arch_reg_num,
8751         sign_extend, sh64_nofp_frame_init_saved_regs,
8752         sh64_init_extra_frame_info, sh64_get_saved_register,
8753         sh64_extract_struct_value_address, sh64_pop_frame,
8754         sh64_push_arguments, sh64_extract_return_value,
8755         sh64_store_return_value, sh64_show_media_regs,
8756         sh64_show_compact_regs, sh64_show_regs, sh_sh64_register_byte,
8757         sh_sh64_register_raw_size, sh_sh64_register_virtual_size,
8758         sh_sh64_register_virtual_type,
8759         sh_sh64_register_convert_to_virtual,
8760         sh_sh64_register_convert_to_raw, sh64_pseudo_register_read,
8761         sh64_register_read, sh64_pseudo_register_write,
8762         sh64_register_write, do_fv_c_register_info, do_dr_c_register_info,
8763         do_r_c_register_info, do_fpp_register_info, do_cr_c_register_info,
8764         sh64_do_pseudo_register, sh_compact_do_registers_info,
8765         sh64_do_registers_info, sh_gdbarch_init): New functions.
8766
8767 2002-05-10  Elena Zannoni  <ezannoni@redhat.com>
8768
8769         * sh-tdep.c (sh_breakpoint_from_pc): Add 'const' to return type.
8770
8771 2002-05-10 Daniel Jacobowitz  <drow@mvista.com>
8772
8773         * linespec.c (decode_line_1): Check for a double quote after
8774         a filename correctly.
8775
8776 2002-05-10  Jim Blandy  <jimb@redhat.com>
8777
8778         Properly track the size of the current objfile's .debug_line section.
8779         * dwarf2read.c (struct dwarf2_pinfo): New member: dwarf_line_size.
8780         (DWARF_LINE_SIZE): New macro.
8781         (dwarf2_build_psymtabs_hard): Record the line section's size in
8782         the partial symbol table.
8783         (psymtab_to_symtab_1): Restore dwarf_line_size from the partial
8784         symbol table.
8785
8786 2002-05-10  Petr Sorfa  <petrs@caldera.com>
8787
8788         * ia64-tdep.c: Handle breakpoints on L instruction type
8789         in MLX instruction bundle by moving the breakpoint to
8790         the third slot (X instruction type) as L holds only data.
8791
8792 2002-05-10  Kevin Buettner  <kevinb@redhat.com>
8793
8794         * dbxread.c (discarding_local_symbols_complaint): New complaint.
8795         (process_one_symbol): Complain about discarding local symbols
8796         due to a misplaced N_LBRAC entry.
8797
8798 2002-05-09  Elena Zannoni  <ezannoni@redhat.com>
8799
8800         From Daniel Berlin <dan@cgsoftware.com>
8801         * linespec.c (find_toplevel_char): '<' and '>' also increase and
8802         decrease the depth we are at, in the case of templates.
8803
8804 2002-05-09  Daniel Jacobowitz  <drow@mvista.com>
8805
8806         * mips-tdep.c (mips_float_register_type): New function.
8807         (mips_double_register_type): New function.
8808         (mips_print_register): Use them.
8809         (do_fp_register_row): Likewise.
8810
8811 2002-05-09  Daniel Jacobowitz  <drow@mvista.com>
8812
8813         * signals/signals.c (signals): Remove conditional compilation around
8814         Mach-specific signals.  Move them to after TARGET_SIGNAL_DEFAULT.
8815         (target_signal_from_name): Loop until TARGET_SIGNAL_LAST.
8816
8817 2002-05-09  Michael Snyder  <msnyder@redhat.com>
8818
8819         * remote-rdp.c (remote_rdp_can_run): Remove.
8820
8821 2002-05-09  Tom Tromey  <tromey@redhat.com>
8822
8823         * jv-valprint.c (java_val_print): Handle `char' as a special case
8824         of TYPE_CODE_INT.
8825
8826 2002-05-09  Michael Snyder  <msnyder@redhat.com>
8827
8828         * arm-tdep.c (arm_scan_prologue): Accept strb r(0123),[r11,#-nn],
8829         strh r(0123),[r11,#-nn], str r(0123),[r11,#-nn], as well as
8830         strb r(0123),[sp,#nn], strh r(0123),[sp,#nn] and
8831         str r(0123),[sp,#nn].
8832         (arm_skip_prologue): Ditto.  Also make disassembly
8833         order-independent by placing it in a loop.
8834
8835 2002-05-06  Michael Snyder  <msnyder@redhat.com>
8836
8837         * stabsread.c (read_type): Add recognition for new attribute:
8838         "@V;" means that an array type is actually a vector.
8839         This is analogous to the vector flag that's been added to dwarf2.
8840
8841 2002-05-09  Mark Kettenis  <kettenis@gnu.org>
8842
8843         * i386-tdep.h (i386_abi): New enum.
8844         (struct gdbarch_tdep): Replace os_ident member with abi.
8845         (i386_gdbarch_register_os_abi): New prototype.
8846         * i386-tdep.c (i386_abi_names): New array.
8847         (process_note_abi_tag_sections): Removed.
8848         (process_note_sections): New function.
8849         (i386_elf_abi_from_note, i386_elf_abi): New functions.
8850         (struct i386_abi_handler): New struct.
8851         (i386_abi_handler_list): New variable.
8852         (i386_gdbarch_register_os_abi): New function.
8853         (i386_gdbarch_init): Adapt for the changes given above.
8854
8855 2002-05-08  Daniel Jacobowitz  <drow@mvista.com>
8856
8857         * gregset.h: Say "GNU/Linux".
8858
8859 2002-05-08  Elena Zannoni  <ezannoni@redhat.com>
8860
8861         * gdbtypes.c : Add new builtin type for 64 bit vectors.
8862         (build_gdbtypes): Build builtin_type_v2_float.
8863         (_initialize_gdbtypes): Register new builtin type.
8864
8865 2002-05-08  Andrew Cagney  <ac131313@redhat.com>
8866
8867         * gdbarch.sh (init_gdbarch_swap): Do not clear the swap section.
8868         (clear_gdbarch_swap): New function.
8869         (initialize_non_multiarch): Call.
8870         (gdbarch_update_p): Before calling init(), swap out and clear the
8871         existing architecture.
8872         * gdbarch.c: Regenerate.
8873
8874 2002-05-08  Jason Thorpe  <thorpej@wasabisystems.com>
8875
8876         * config/djgpp/fnchange.lst: Add alphanbsd-nat.c and
8877         alphanbsd-tdep.c.
8878
8879 2002-05-08  Jason Thorpe  <thorpej@wasabisystems.com>
8880
8881         * sh-nbsd-nat.c: Rename to...
8882         * shnbsd-nat.c: ...this.
8883         * sh-nbsd-tdep.c: Rename to...
8884         * shnbsd-tdep.c: ...this.
8885         * sh-nbsd-tdep.h: Rename to...
8886         * shnbsd-tdep.h: ...this.
8887         * config/sh/nbsd.mh: Use shnbsd-nat.o.
8888         * config/sh/nbsd.mt: Use shnbsd-tdep.o.
8889
8890 2002-05-08  Richard Earnshaw  <rearnsha@arm.com>
8891
8892         * remote-rdi.c (_initializie_remote_rdi): Use ANSI-style string
8893         concatenation for command help messages.
8894
8895 2002-05-08  Jason Thorpe  <thorpej@wasabisystems.com>
8896
8897         * NEWS: Note new sh*-*-netbsdelf* configuration.
8898         * configure.host: Set gdb_host_cpu to sh for all sh*.
8899         (sh*-*-netbsdelf*): New host.
8900         * configure.tgt: Set gdb_target_cpu to sh for all sh*.
8901         (sh*-*-netbsdelf*): New target.
8902         * sh-nbsd-nat.c: New file.
8903         * sh-nbsd-tdep.c: New file.
8904         * sh-nbsd-tdep.h: New file.
8905         * config/sh/nbsd.mh: New file.
8906         * config/sh/nbsd.mt: New file.
8907         * config/sh/nm-nbsd.h: New file.
8908         * config/sh/tm-nbsd.h: New file.
8909
8910 2002-05-08  Jason Thorpe  <thorpej@wasabisystems.com>
8911
8912         * sh-tdep.c (sh_osabi_names): Declare.
8913         (process_note_abi_tag_sections): New function.
8914         (get_elfosabi): Ditto.
8915         (sh_gdbarch_register_os_abi): Ditto.
8916         (sh_dump_tdep): Ditto.
8917         _initialize_sh_tdep): Use gdbarch_register to register
8918         sh_gdbarch_init and sh_dump_tdep.
8919         * config/sh/tm-sh.h (sh_osabi): Declare.
8920         (gdbarch_tdep): Add sh_osabi and osabi_name members.
8921
8922 2002-05-07  Andrew Cagney  <ac131313@redhat.com>
8923
8924         * arm-tdep.c (arm_skip_prologue): Handle generic dummy frames.
8925         (thumb_scan_prologue): Ditto.
8926         (arm_find_callers_reg): Ditto.
8927         (arm_frame_chain): Ditto.
8928         (arm_init_extra_frame_info): Ditto.
8929         (arm_frame_saved_pc): Ditto.
8930         (arm_pop_frame): Ditto.
8931         (arm_push_return_address): New function.
8932         (arm_gdbarch_init): Initialize use_generic_dummy_frames,
8933         call_dummy_location, call_dummy_breakpoint_offset_p,
8934         call_dummy_breakpoint_offset, call_dummy_p,
8935         call_dummy_stack_adjust_p, call_dummy_words,
8936         sizeof_call_dummy_words, call_dummy_start_offset,
8937         call_dummy_length, fix_call_dummy, pc_in_call_dummy,
8938         call_dummy_address, push_return_address and push_dummy_frame for
8939         generic dummy frames.
8940
8941 2002-05-07  Jason Thorpe  <thorpej@wasabisystems.com>
8942
8943         * sh-tdep.c (sh_nofp_frame_init_saved_regs): Fix error in
8944         size computation for alloca.
8945         (sh_fp_frame_init_saved_regs): Likewise.
8946
8947 2002-05-07  Richard Earnshaw  <rearnsha@arm.com>
8948
8949         * arm-tdep.h (ARM_MAX_REGISTER_RAW_SIZE): Define.
8950         (ARM_MAX_REGISTER_VIRTUAL_SIZE): Define.
8951         * arm-tdep.c (arm_store_return_value): Use them.
8952         Use FP_REGISTER_RAW_SIZE when setting the FPA return value.
8953         * remote-rdp.c (remote_rdp_fetch_register): Use
8954         ARM_MAX_REGISTER_RAW_SIZE.
8955         (remote_rdp_store_register): Likewise.
8956
8957 2002-05-07  Michal Ludvig  <mludvig@suse.cz>
8958
8959         * dwarf2cfi.c: Code cleanup, removed unused variables,
8960         added default labels to switch {} statements.
8961         * x86-64-tdep.c: Ditto.
8962         * x86-64-linux-nat.c: Ditto.
8963
8964 2002-05-07  Jason Thorpe  <thorpej@wasabisystems.com>
8965
8966         * solib.h: Protect against multiple inclusion.
8967
8968 2002-05-06  Jim Blandy  <jimb@redhat.com>
8969
8970         Add first preprocessor macro-expansion files.
8971         * macroexp.c, macroexp.h, macrotab.c, macrotab.h: New files.
8972         * Makefile.in (SFILES): Add macrotab.c, macroexp.c.
8973         (splay_tree_h, macroexp_h, macrotab_h): New variable.
8974         (HFILES_NO_SRCDIR): Add macrotab.h, macroexp.h.
8975         (COMMON_OBS): Add macrotab.o, macroexp.o.
8976         (macroexp.o, macrotab.o): New rules.
8977
8978         Separate the job of reading the line number info statement program
8979         header (...expialidocious) out into its own function.
8980         * dwarf2read.c (struct line_head, struct filenames, struct
8981         directories): Replace with...
8982         (struct line_header): New structure, containing the full
8983         contents of the statement program header, including the
8984         include directory and file name tables.
8985         (read_file_scope): If we have line number info, instead of just
8986         calling dwarf_decode_lines to do all the work, call
8987         dwarf_decode_line_header first to get a `struct line_header'
8988         containing the data in the statement program header, and then
8989         pass that to dwarf_decode_lines, which will pick up where that
8990         left off.  Be sure to clean up the `struct line_header' object.
8991         (dwarf_decode_line_header, free_line_header, add_include_dir,
8992         add_file_name): New functions.
8993         (dwarf_decode_lines): Move all the code to read the statement
8994         program header into dwarf_decode_line_header.  Take the line
8995         header it built as the first argument, instead of the offset to
8996         the compilation unit's line number info.  Use the new `struct
8997         line_header' type instead of the old structures.  No need to do
8998         cleanups here now, since we don't allocate anything.
8999         (dwarf2_statement_list_fits_in_line_number_section,
9000         dwarf2_line_header_too_long): New complaints.
9001
9002 2002-05-06  Elena Zannoni  <ezannoni@redhat.com>
9003
9004         * gdbtypes.c (init_vector_type): New function.
9005         (build_builtin_type_vec128): Simplify the representation of SIMD
9006         registers.
9007         (build_gdbtypes): Initialize new builtin vector types.
9008         (_initialize_gdbtypes): Register new vector types with gdbarch.
9009         (builtin_type_v4_float, builtin_type_v4_int32,
9010         builtin_type_v8_int16, builtin_type_v16_int8,
9011         builtin_type_v2_int32, builtin_type_v4_int16,
9012         builtin_type_v8_int8): New (renamed) SIMD types.
9013
9014 2002-05-06  Mark Kettenis  <kettenis@gnu.org>
9015
9016         * i387-nat.c (i387_fill_fsave): Use regcache_collect.
9017         (i387_fill_fxsave): Likewise.
9018
9019 2002-05-05  Alexandre Oliva  <aoliva@redhat.com>
9020
9021         * alpha-tdep.c (alpha_extract_return_value): Don't use
9022         non-constant array size in prototype.
9023
9024 2002-05-04  Andrew Cagney  <ac131313@redhat.com>
9025
9026         From Brian Taylor <briant at model dot com>:
9027         * ui-out.c (ui_out_field_core_addr): Use the function
9028         longest_local_hex_string_custom'to format addresses > 32 bits
9029         wide.
9030
9031         * ui-out.c (ui_out_field_core_addr): Update comment.
9032
9033 2002-05-04  Andrew Cagney  <ac131313@redhat.com>
9034
9035         * stack.c (select_and_print_frame): Make static.  Delete the
9036         parameter `level'.
9037         (func_command): Update call.
9038         (select_frame_command): Delete code computing the frame level.
9039         * frame.h (select_and_print_frame): Delete declaration.
9040
9041 2002-05-04  Andrew Cagney  <ac131313@redhat.com>
9042
9043         * sparc-tdep.c (sparc_get_saved_register): Comment why
9044         get_prev_frame call is safe.
9045
9046 2002-05-04  Andrew Cagney  <ac131313@redhat.com>
9047
9048         * frame.h (select_frame): Delete level parameter.
9049         * stack.c (select_frame): Update.  Use frame_relative_level to
9050         obtain the frame's level.
9051         (select_and_print_frame): Update call.
9052         (select_frame_command): Ditto.
9053         (up_silently_base): Ditto.
9054         (down_silently_base): Ditto.
9055         * ocd.c (ocd_start_remote): Ditto.
9056         * remote-rdp.c (remote_rdp_open): Ditto.
9057         * remote-mips.c (mips_initialize): Ditto.
9058         (common_open): Ditto.
9059         * remote-e7000.c (e7000_start_remote): Ditto.
9060         * m3-nat.c (select_thread): Ditto.
9061         * hppa-tdep.c (child_get_current_exception_event): Ditto.
9062         (child_get_current_exception_event): Ditto.
9063         * varobj.c (varobj_create): Ditto.
9064         (varobj_update): Ditto.
9065         (c_value_of_root): Ditto.
9066         * tracepoint.c (finish_tfind_command): Ditto.
9067         * corelow.c (core_open): Ditto.
9068         * arch-utils.c (generic_prepare_to_proceed): Ditto.
9069         * thread.c (info_threads_command): Ditto.
9070         (switch_to_thread): Ditto.
9071         * infrun.c (normal_stop): Ditto.
9072         (restore_selected_frame): Ditto.
9073         (restore_inferior_status): Ditto.
9074         * breakpoint.c (insert_breakpoints): Ditto.
9075         (watchpoint_check): Ditto.
9076         (bpstat_stop_status): Ditto.
9077         (do_enable_breakpoint): Ditto.
9078         * blockframe.c (flush_cached_frames): Ditto.
9079         (reinit_frame_cache): Ditto.
9080
9081 2002-05-04  Andrew Cagney  <ac131313@redhat.com>
9082
9083         * MAINTAINERS (Host/Native): Add Jason Thorpe as NetBSD
9084         maintainer.
9085
9086 2002-05-04  Jim Blandy  <jimb@redhat.com>
9087
9088         * gdbtypes.c (replace_type): Doc fix.
9089
9090 2002-05-04  Andrew Cagney  <ac131313@redhat.com>
9091
9092         * valprint.c (strcat_longest): Delete commented out function.
9093         Update copyright.
9094
9095 2002-05-04  Andrew Cagney  <ac131313@redhat.com>
9096
9097         * MAINTAINERS: Mark a29k as deleted.
9098         * NEWS: Mention that a29k was removed.  Add OBSOLETE section.
9099         Move new configurations to the top.
9100         * configure.tgt: Remove a29k.
9101         * config/a29k/tm-vx29k.h: Delete.
9102         * config/a29k/vx29k.mt: Delete.
9103         * config/a29k/tm-a29k.h: Delete.
9104         * config/a29k/a29k-udi.mt: Delete.
9105         * config/a29k/a29k.mt: Delete.
9106         * a29k-tdep.c: Delete.
9107         * remote-udi.c: Delete.
9108         * remote-mm.c: Delete.
9109         * remote-eb.c: Delete.
9110         * remote-adapt.c: Delete.
9111         * Makefile.in: Remove obsolete code.
9112         * config/s390/s390x.mt: Ditto.
9113         * config/s390/s390.mt: Ditto.
9114         * config/sparc/sparclynx.mh: Ditto.
9115         * config/sparc/linux.mh: Ditto.
9116         * config/pa/hppaosf.mh: Ditto.
9117         * config/pa/hppabsd.mh: Ditto.
9118         * config/ns32k/nbsd.mt: Ditto.
9119         * config/mips/vr5000.mt: Ditto.
9120         * config/m68k/sun3os4.mh: Ditto.
9121         * config/m68k/nbsd.mt: Ditto.
9122         * config/m68k/m68klynx.mh: Ditto.
9123         * config/m32r/m32r.mt: Ditto.
9124         * config/i386/x86-64linux.mt: Ditto.
9125         * config/i386/nbsdelf.mt: Ditto.
9126         * config/i386/nbsd.mt: Ditto.
9127         * config/i386/i386lynx.mh: Ditto.
9128
9129 2002-05-04  Andrew Cagney  <ac131313@redhat.com>
9130
9131         * target.c (debug_print_register): New function.  Handle oversize
9132         registers.
9133         (debug_to_fetch_registers): Call.
9134         (debug_to_store_registers): Call.
9135
9136 2002-05-03  Jim Blandy  <jimb@redhat.com>
9137
9138         * stabsread.c (cleanup_undefined_types): Use replace_type, not memcpy.
9139         (read_type): Doc fix.
9140         * gdbtypes.c (replace_type): Doc fix.
9141
9142         * stabsread.c (multiply_defined_struct): New complaint.
9143         (read_struct_type): If the type we were passed isn't empty, or
9144         incomplete, don't read the new struct type into it; complain,
9145         and return the original type unchanged.  Take a new `type_code'
9146         argument, which is the type code for the new type.
9147         (read_type): Rather than storing the type's type code here, pass
9148         it as an argument to read_struct_type, and let that take care of
9149         storing it.  That way, we don't overwrite the original type code,
9150         so read_struct_type can use it to decide whether we're overwriting
9151         something we shouldn't.
9152         (complain_about_struct_wipeout): New function.
9153
9154 2002-05-03  Andrew Cagney  <ac131313@redhat.com>
9155
9156         * gdbarch.sh: Assert that gdbarch is non-NULL.
9157         * gdbarch.c: Regenerate.
9158
9159 2002-05-03  Jason Merrill  <jason@redhat.com>
9160
9161         * gnu-v3-abi.c (gnuv3_rtti_type): If we get confused, just warn
9162         and return NULL.
9163
9164 2002-05-03  Michal Ludvig  <mludvig@suse.cz>
9165
9166         * x86-64-tdep.c (x86_64_dwarf2gdb_regno_map),
9167         (x86_64_dwarf2gdb_regno_map_length),
9168         (x86_64_dwarf2_reg_to_regnum): Added.
9169         (x86_64_gdbarch_init): Added registration of x86_64_dwarf2_reg_to_regnum.
9170         (x86_64_gdbarch_init): Renamed from i386_gdbarch_init.
9171         (_initialize_x86_64_tdep): Synced with the change above.
9172         (x86_64_skip_prologue): Reformulated message.
9173
9174 2002-05-03  Pierre Muller  <muller@ics.u-strasbg.fr>
9175
9176         * f-exp.y: Also use new prev_lexptr variable
9177         to improve error reporting. Based on Michael Snyder
9178         2002-04-24 dated patch to c-exp.y.
9179         * jv-exp.y: Likewise.
9180         * m2-exp.y: Likewise.
9181
9182 2002-05-02  Elena Zannoni  <ezannoni@redhat.com>
9183
9184         * valops.c (value_arg_coerce): Don't coerce arrays to pointers if
9185         we are dealing with vectors.
9186
9187 2002-05-02  Pierre Muller  <muller@ics.u-strasbg.fr>
9188
9189         * config/m68k/tm-nbsd.h: Obvious fix,
9190         correct machine name.
9191
9192 2002-05-02  Pierre Muller  <muller@ics.u-strasbg.fr>
9193
9194         * p-typeprint.c (pascal_type_print_base): Add support
9195         for TYPE_CODE_STRING and TYPE_CODE_BITSTRING.
9196
9197 2002-05-02  Pierre Muller  <muller@ics.u-strasbg.fr>
9198
9199         * p-lang.c (pascal_create_fundamental_type): Use TYPE_CODE_CHAR
9200         for fondamental pascal 'char' type.
9201
9202 2002-05-02  Pierre Muller  <muller@ics.u-strasbg.fr>
9203
9204         * p-lang.h (is_pascal_string_type): Declaration changed,
9205         new sixth argument of type char ** added.
9206         * p-lang.c (is_pascal_string_type): Implementation
9207         changed. Args length_pos, length_size, string_pos, char_size
9208         can now be NULL. New argument arrayname set to the field
9209         name of the char array. Return value set to char array
9210         field index plus one.
9211         * p-valprint.c (pascal_val_print): Adapt to new declaration of
9212         is_pascal_string_type function.
9213
9214 2002-05-02  Andrew Cagney  <cagney@redhat.com>
9215
9216         * gdbarch.sh (gdbarch_update_p): Revert 2002-05-02 Andrew Cagney
9217         <cagney@redhat.com> change.
9218         * gdbarch.c: Regenerate.
9219
9220 2002-05-02  Andrew Cagney  <cagney@redhat.com>
9221
9222         * gdbarch.sh (gdbarch_update_p): Swap out the old architecture
9223         before probing for a new one.  Detect errorenous gdbarch_init
9224         functions.
9225         * gdbarch.c: Regenerate.
9226
9227 2002-05-01  Andrew Cagney  <cagney@redhat.com>
9228
9229         * config/mn10200/tm-mn10200.h: Include "symfile.h" and "symtab.h".
9230         * config/mcore/tm-mcore.h: Ditto.  Update copyright.
9231         * config/v850/tm-v850.h: Ditto.  Update copyright.
9232
9233 2002-04-30  Andrew Cagney  <ac131313@redhat.com>
9234
9235         * cris-tdep.c (cris_gdbarch_init): Use arches instead of
9236         current_gdbarch.
9237
9238 2002-04-30  Michael Snyder  <msnyder@redhat.com>
9239
9240         * arm-tdep.c: Whitespace clean-ups.
9241         (arm_skip_prologue): Fix thinko; two lines
9242         should have been removed as part of 4/24 change.
9243
9244 2002-04-30  Kevin Buettner  <kevinb@redhat.com>
9245
9246         * rs6000-tdep.c: Added comment describing how fpscr register
9247         numbers were chosen.
9248
9249 2002-04-30  Michael Snyder  <msnyder@redhat.com>
9250
9251         * gnu-nat.c (gnu_find_memory_regions): Fix merge botch.
9252
9253 2002-04-29  Elena Zannoni  <ezannoni@redhat.com>
9254
9255         * hpread.c (DNTT_TYPE_VECTOR): Rename from TYPE_VECTOR.
9256         (DNTT_TYPE_VECTOR_LENGTH): Rename from TYPE_VECTOR_LENGTH.
9257         (hpread_symfile_init, hpread_lookup_type): Substitute throughout.
9258
9259 2002-04-29  Kevin Buettner  <kevinb@redhat.com>
9260
9261         From Louis Hamilton <hamilton@redhat.com>:
9262         * rs6000-tdep.c (coff/xcoff.h, libxcoff.h): Include.
9263         * xcoffread.c (coff/xcoff.h, libxcoff.h): Likewise.
9264         * rs6000-tdep.c (rs6000_gdbarch_init): Use bfd_xcoff_is_xcoff64(),
9265         not bfd-private xcoff data, to determine wordsize.
9266         * xcoffread.c (read_xcoff_xymtab, read_symbol_lineno): Likewise.
9267
9268 2002-04-29  Andrew Cagney  <ac131313@redhat.com>
9269
9270         GDB 5.2 released from 5.2 branch.
9271
9272 2002-04-29  Michal Ludvig  <mludvig@suse.cz>
9273
9274         * x86-64-linux-nat.c (fill_gregset): Explicit cast to avoid warning.
9275         * x86-64-tdep.c (i386_gdbarch_init): Ditto.
9276         (x86_64_register_info_table): Added comments with register numbers.
9277
9278 2002-04-29  Elena Zannoni  <ezannoni@redhat.com>
9279
9280         * rs6000-tdep.c (rs6000_extract_return_value,
9281         rs6000_store_return_value): Handle returning vectors.
9282         (rs6000_gdbarch_init): Use
9283         ppc_sysv_abi_broken_use_struct_convention for native sysv cases.
9284         * ppc-linux-tdep.c (ppc_sysv_abi_broken_use_struct_convention):
9285         New function.
9286         (ppc_sysv_abi_use_struct_convention): Deal with functions returning
9287         vectors.
9288         (ppc_sysv_abi_push_arguments): Handle vector parameters.
9289         * ppc-tdep.h (ppc_sysv_abi_broken_use_struct_convention): Export.
9290
9291 2002-04-24  Pierre Muller  <ics.u-strasbg.fr>
9292
9293         * hpread.c (hpread_psymtab_to_symtab_1,
9294         hpread_psymtab_to_symtab): Replace fprintf tab_to_s...)
9295         with fprintf_unfiltered (gdb_stderr,...).
9296
9297 2002-04-24  Pierre Muller  <ics.u-strasbg.fr>
9298
9299         * remote-array.c (printf_monitor, write_monitor,
9300         array_insert_breakpoint, array_remove_breakpoint ):
9301         Replace fprintf (stderr,...
9302         with fprintf_unfiltered (gdb_stderr,....
9303         * remote-es.c: Likewise.
9304         * remote-os9k.c: Likewise.
9305         * remote-st.c: Likewise.
9306
9307 2002-04-28  Andreas Schwab  <schwab@suse.de>
9308
9309         * config/s390/s390.mh (NATDEPFILES): Remove solib.o, add
9310         linux-proc.o and gcore.o.
9311
9312 2002-04-26  Michal Ludvig  <mludvig@suse.cz>
9313
9314         * x86-64-tdep.c (x86_64_skip_prologue): Print note when debugging
9315         code without frame pointers.
9316
9317 2002-04-26  Andrew Cagney  <ac131313@redhat.com>
9318
9319         * sparc-tdep.c (sparc_gdbarch_init): Add comment explaining why
9320         ON_STACK is needed.
9321
9322 2002-04-26  Ben Elliston  <bje@redhat.com>
9323
9324         * target.c (do_xfer_memory): Correct reference to the new option
9325         "trust-readonly-sections".
9326
9327 2002-04-26  Elena Zannoni  <ezannoni@redhat.com>
9328
9329         * gdbtypes.h (TYPE_FLAG_VECTOR, TYPE_VECTOR): Define.
9330         * gdbtypes.c (recursive_dump_type): Output the vector flag.
9331         * dwarf2read.c (dwarf_attr_name): Handle new attribute for
9332         vectors.
9333         (read_array_type): Record the fact that this array type is really a
9334         vector (i.e. are passed in by value).
9335
9336 2002-04-26  Jason Thorpe  <thorpej@wasabisystems.com>
9337
9338         * alpha-tdep.h (gdbarch_tdep): Add sigcontext_addr member.
9339         * alpha-tdep.c (alpha_sigcontext_addr): New function.
9340         (alpha_find_saved_regs): Use alpha_sigcontext_addr.
9341         (alpha_gdbarch_init): Initialize tdep->sigcontext_addr.
9342         * alpha-linux-tdep.c: Include frame.h.
9343         (alpha_linux_sigcontext_addr): New function.
9344         (alpha_linux_init_abi): Set tdep->sigcontext_addr to
9345         alpha_linux_sigcontext_addr.
9346         * alpha-osf1-tdep.c: Include gdbcore.h.
9347         (alpha_osf1_sigcontext_addr): New function.
9348         (alpha_osf1_init_abi): Set tdep->sigcontext_addr to
9349         alpha_osf1_sigcontext_addr.
9350         * config/alpha/tm-alpha.h (SIGCONTEXT_ADDR): Remove.
9351         * config/alpha/tm-alphalinux.h (SIGCONTEXT_ADDR): Remove.
9352
9353 2002-04-26  Andrew Cagney  <ac131313@redhat.com>
9354
9355         * stack.c (selected_frame_level):
9356         (select_frame): Do not set selected_frame_level.
9357         * frame.h (selected_frame_level): Delete declaration.
9358
9359 2002-04-26  Andrew Cagney  <ac131313@redhat.com>
9360
9361         * rs6000-tdep.c (rs6000_gdbarch_init): Only set
9362         convert_from_func_ptr-addr when AIX / PowerOpen.
9363
9364 2002-04-25  Andrew Cagney  <ac131313@redhat.com>
9365
9366         * valops.c (hand_function_call): Call
9367         generic_save_call_dummy_addr.
9368         * frame.h (generic_save_call_dummy_addr): Declare.
9369         * blockframe.c (struct dummy_frame): Add fields call_lo and
9370         call_hi.
9371         (generic_find_dummy_frame): Check for PC in range call_lo to
9372         call_hi instead of entry_point_address.
9373         (generic_pc_in_call_dummy): Search the dummy frames for a PC in
9374         the call_lo to call_hi range.  Allow for DECR_PC_AFTER_BREAK.
9375         (generic_save_call_dummy_addr): New function.
9376
9377 2002-04-24  David S. Miller  <davem@redhat.com>
9378
9379         * sparc-tdep.c (sparc_gdbarch_skip_prologue): Kill, duplicates
9380         sparc_skip_prologue.
9381         (sparc_skip_prologue): Kill frameless_p arg, and use line number
9382         information to find prologue when possible.
9383         (sparc_prologue_frameless_p): Call examine_prologue directly.
9384         (sparc_gdbarch_init): Update set_gdbarch_skip_prologue call.
9385         * config/sparc/tm-sparc.h (sparc_skip_prologue): Update for killed
9386         second argument.
9387         (SKIP_PROLOGUE): Likewise.
9388
9389 2002-04-25  Jason Thorpe  <thorpej@wasabisystems.com>
9390
9391         * alpha-tdep.c (alpha_skip_prologue_internal): Remove
9392         GDB_TARGET_HAS_SHARED_LIBS #ifdef and update comment to
9393         indicate that the condition it was testing is always true.
9394         * config/alpha/nm-linux.h (GDB_TARGET_HAS_SHARED_LIBS): Remove.
9395         * config/alpha/nm-nbsd.h (GDB_TARGET_HAS_SHARED_LIBS): Ditto.
9396         * config/alpha/nm-osf.h (GDB_TARGET_HAS_SHARED_LIBS): Ditto.
9397
9398 2002-04-25  Jason Thorpe  <thorpej@wasabisystems.com>
9399
9400         * alpha-tdep.h (gdbarch_tdep): Add jb_pc and jb_elt_size members.
9401         * alpha-linux-tdep.c (alpha_linux_init_abi): Initialize
9402         tdep->jb_pc and tdep->jb_elt_size.
9403         * alpha-osf1-tdep.c (alpha_osf1_init_abi): Likewise.
9404         * alphafbsd-tdep.c (alphafbsd_init_abi): Likewise.
9405         * alphanbsd-tdep.c (alphanbsd_init_abi): Likewise.
9406         * alpha-nat.c (get_longjmp_target): Remove.
9407         (JB_ELEMENT_SIZE): Ditto.
9408         (JB_PC): Ditto.
9409         * alpha-tdep.c (alpha_get_longjmp_target): New function.
9410         (alpha_gdbarch_init): Default tdep->jb_pc to -1.  If the
9411         OS ABI sets jb_pc to a valid value, set gdbarch_get_longjmp_target
9412         to alpha_get_longjmp_target.
9413         (alpha_dump_tdep): Report tdep->jb_pc and tdep->jb_elt_size.
9414         * config/alpha/nm-linux.h (GET_LONGJMP_TARGET): Remove.
9415         * config/alpha/nm-osf.h (GET_LONGJMP_TARGET): Remove.
9416
9417 2002-04-25  Andrew Cagney  <ac131313@redhat.com>
9418
9419         * README: Update to GDB 5.2.
9420
9421 2002-04-25  Andrew Cagney  <ac131313@redhat.com>
9422
9423         * gdbarch.sh (LC_ALL): Set to `c'.
9424
9425 2002-04-25  Theodore A. Roth  <troth@verinet.com>
9426
9427         * avr-tdep.c: Ran through gdb_indent.sh.
9428
9429 2002-04-25  Theodore A. Roth  <troth@verinet.com>
9430
9431         * MAINTAINERS: Add myself as AVR maintainer.
9432         * NEWS: Note new target avr.
9433
9434 2002-04-25  Theodore A. Roth  <troth@verinet.com>
9435
9436         * Makefile.in: Add support for AVR target.
9437         * configure.tgt: Add support for AVR target.
9438         * avr-tdep.c: New file
9439         * config/avr/avr.mt: New file.
9440
9441 2002-04-25  Theodore A. Roth  <troth@verinet.com>
9442
9443         * MAINTAINERS: Add myself to write-after-approval.
9444
9445 2002-04-24  Pierre Muller  <ics.u-strasbg.fr>
9446
9447         * f-lang.c (get_bf_for_fcn): Replace fprintf (stderr,...
9448         with fprintf_unfiltered (gdb_stderr,....
9449
9450 2002-04-25  Pierre Muller  <muller@ics.u-strasbg.fr>
9451
9452         Fix PR gdb/508.
9453         * symfile.c (add_filename_language): Fix wrong xrealloc size argument.
9454
9455 2002-04-25  Pierre Muller  <muller@ics.u-strasbg.fr>
9456
9457         * p-exp.y: Also use new prev_lexptr variable
9458         to improve error reporting. Based on Michael Snyder
9459         2002-04-24 dated patch to c-exp.y.
9460
9461 2002-04-25  Jason Thorpe  <thorpej@wasabisystems.com>
9462
9463         * alpha-tdep.c (alpha_breakpoint_from_pc): New function.
9464         (alpha_gdbarch_init): Set gdbarch_breakpoint_from_pc to
9465         alpha_breakpoint_from_pc.  Set gdbarch_function_start_offset
9466         to 0.
9467         * config/alpha/tm-alpha.h: Remove forward decls of struct type
9468         and struct value.
9469         (FUNCTION_START_OFFSET): Remove.
9470         (BREAKPOINT): Ditto.
9471
9472 2002-04-25  Jason Thorpe  <thorpej@wasabisystems.com>
9473
9474         * MAINTAINERS: Reflect that multi-arch is enabled for VAX.
9475         * NEWS: Ditto.
9476
9477 2002-04-24  Jason Thorpe  <thorpej@wasabisystems.com>
9478
9479         * alpha-linux-tdep.c (alpha_linux_pc_in_sigtramp): New function.
9480         (alpha_linux_init_abi): Set gdbarch_pc_in_sigtramp to
9481         alpha_linux_pc_in_sigtramp.
9482         * alpha-osf1-tdep.c (alpha_osf1_pc_in_sigtramp): New function.
9483         (alpha_osf1_init_abi): Set gdbarch_pc_in_sigtramp to
9484         alpha_osf1_pc_in_sigtramp.
9485         * alpha-tdep.c (alpha_osf_in_sigtramp): Remove.
9486         * alphafbsd-tdep.c (alphafbsd_pc_in_sigtramp): New function.
9487         (alphafbsd_init_abi): Set gdbarch_pc_in_sigtramp to
9488         alphafbsd_pc_in_sigtramp.
9489         * alphanbsd-tdep.c (alphanbsd_pc_in_sigtramp): New function.
9490         (alphanbsd_init_abi): Set gdbarch_pc_in_sigtramp to
9491         alphanbsd_pc_in_sigtramp.
9492         * config/alpha/tm-alpha.h (IN_SIGTRAMP): Remove.
9493         * config/alpha/tm-alphalinux.h (IN_SIGTRAMP): Remove.
9494
9495 2002-04-24  Jason Thorpe  <thorpej@wasabisystems.com>
9496
9497         * config/alpha/nbsd.mh (NATDEPFILES): Remove solib-legacy.o.
9498
9499 2002-04-24  Jason Thorpe  <thorpej@wasabisystems.com>
9500
9501         * Makefile.in (ALLDEPFILES): Add alphanbsd-nat.c and
9502         alphanbsd-tdep.c.
9503         (alphanbsd-nat.o): New dependency list.
9504         (alphanbsd-tdep.o): Ditto.
9505         * NEWS: Note new native NetBSD/alpha configuration.
9506         * alphanbsd-nat.c: New file.
9507         * alphanbsd-tdep.c: Ditto.
9508         * configure.host (alpha*-*-netbsd*): New host.
9509         * configure.tgt (alpha*-*-netbsd*): New target.
9510         * config/alpha/nbsd.mh: New file.
9511         * config/alpha/nbsd.mt: Ditto.
9512         * config/alpha/nm-nbsd.h: Ditto.
9513         * config/alpha/tm-nbsd.h: Ditto.
9514
9515 2002-04-24  Jason Thorpe  <thorpej@wasabisystems.com>
9516
9517         * Makefile.in (ALLDEPFILES): Add alpha-osf1-tdep.c.
9518         (alpha-osf1-tdep.o): New dependency list.
9519         * alpha-tdep.h (gdbarch_tdep): Add dynamic_sigtramp_offset
9520         and skip_sigtramp_frame members.
9521         * alpha-linux-tdep.c: Include gdbcore.h.
9522         (alpha_linux_sigtramp_offset): Change return type to LONGEST.
9523         (alpha_linux_init_abi): Initialize tdep->dynamic_sigtramp_offset.
9524         * alpha-osf1-tdep.c: New file.
9525         * alpha-tdep.c (alpha_osf_skip_sigtramp_frame): Moved to
9526         alpha-osf1-dep.c.
9527         (alpha_frame_past_sigtramp_frame): New function.
9528         (alpha_dynamic_sigtramp_offset): Ditto.
9529         (alpha_proc_desc_is_dyn_sigtramp): Ditto.
9530         (alpha_set_proc_desc_is_dyn_sigtramp): Ditto.
9531         (ALPHA_PROC_SIGTRAMP_MAGIC): Define.
9532         (push_sigtramp_desc): Use alpha_set_proc_desc_is_dyn_sigtramp.
9533         (after_prologue): Use alpha_proc_desc_is_dyn_sigtramp.
9534         (find_proc_desc): Use alpha_dynamic_sigtramp_offset.
9535         (alpha_frame_chain): Use alpha_frame_past_sigtramp_frame.
9536         (alpha_init_extra_frame_info): Use alpha_proc_desc_is_dyn_sigtramp.
9537         (alpha_pop_frame): Use alpha_proc_desc_is_dyn_sigtramp.
9538         (alpha_gdbarch_init): Initialize tdep->dynamic_sigtramp_offset
9539         and tdep->skip_sigtramp_frame.  Set gdbarch_skip_trampoline_code
9540         to find_solib_trampoline_target.
9541         * config/alpha/alpha-osf1.mt (TDEPFILES): Add alpha-osf1-tdep.o.
9542         * config/alpha/tm-alpha.h: Remove inclusion of regcache.h.
9543         (SKIP_TRAMPOLINE_CODE): Remove.
9544         (PROC_DESC_IS_DYN_SIGTRAMP): Ditto.
9545         (SET_PROC_DESC_IS_DYN_SIGTRAMP): Ditto.
9546         (DYNAMIC_SIGTRAMP_OFFSET): Ditto.
9547         (FRAME_PAST_SIGTRAMP_FRAME): Ditto.
9548         * config/alpha/tm-alphalinux.h (PROC_DESC_IS_DYN_SIGTRAMP): Remove.
9549         (PROC_SIGTRAMP_MAGIC): Ditto.
9550         (PROC_DESC_IS_DYN_SIGTRAMP): Ditto.
9551         (SET_PROC_DESC_IS_DYN_SIGTRAMP): Ditto.
9552         (SET_PROC_DESC_IS_DYN_SIGTRAMP): Ditto.
9553         (DYNAMIC_SIGTRAMP_OFFSET): Ditto.
9554         (FRAME_PAST_SIGTRAMP_FRAME): Ditto.
9555
9556 2002-04-24  Jason Thorpe  <thorpej@wasabisystems.com>
9557
9558         * NEWS: Note that Alpha targets are now multi-arch.
9559
9560 2002-04-24  Michael Snyder  <msnyder@redhat.com>
9561
9562         * parser-defs.h (prev_lexptr): New external variable.
9563         * parse.c (parse_exp_1): Set prev_lexptr to null before
9564         calling the language-specific parser.
9565         * c-exp.y (yylex): Set prev_lexptr to start of current token.
9566         (yyerror): Use prev_lexptr in error reporting.
9567
9568 2002-04-24  Daniel Jacobowitz  <drow@mvista.com>
9569
9570         * config/i386/tm-linux.h: Define FILL_FPXREGSET.
9571         * gregset.h: If FILL_FPXREGSET is defined, provide
9572         gdb_fpxregset_t, supply_fpxregset, and fill_fpxregset.
9573         * linux-proc.c (linux_do_thread_registers): If FILL_FPXREGSET
9574         is defined, call fill_fpxregset.
9575
9576 2002-04-24  Roland McGrath  <roland@frob.com>
9577
9578         * config/i386/i386gnu.mh (NATDEPFILES): Add core-regset.o here.
9579         * i386gnu-nat.c [HAVE_SYS_PROCFS_H]
9580         (supply_gregset, supply_fpregset): New functions.
9581
9582         * gnu-nat.c (gnu_find_memory_regions): New function.
9583         (init_gnu_ops): Set `to_find_memory_regions' hook to that.
9584         (gnu_xfer_memory): Add a cast.
9585
9586 2002-04-24  Michael Snyder  <msnyder@redhat.com>
9587
9588         * arm-tdep.c (arm_scan_prologue): Move "mov ip, sp" into the
9589         loop.  Add handling for "str lr, [sp, #-4]!" and for saves
9590         of argument regs ("str r(0123), [r11, #-nn"]).
9591         (arm_skip_prologue): Better handling for frameless functions.
9592         Treat "mov ip, sp" as optional.  Recognize "str lr, [sp, #-4]".
9593         (arm_skip_prologue): Recognize str r(0123), [r11, #-nn].
9594
9595 Wed Apr 24 14:22:21 2002  Andrew Cagney  <cagney@redhat.com>
9596
9597         * arm-tdep.c (arm_gdbarch_init): Add comment that NUM_REGS nor
9598         NUM_PSEUDO_REGS can be used.
9599
9600 2002-04-24  Andrew Cagney  <ac131313@redhat.com>
9601
9602         * arch-utils.h: Update copyright.
9603
9604         * gdbarch.sh (PC_IN_SIGTRAMP): Add.
9605         * gdbarch.h, gdbarch.c: Re-generate.
9606
9607         * inferior.h (IN_SIGTRAMP): Delete definition.
9608         * arch-utils.c (legacy_pc_in_sigtramp): New function.
9609         * arch-utils.h (legacy_pc_in_sigtramp): Declare.
9610
9611         * mips-tdep.c (mips_init_extra_frame_info): Use PC_IN_SIGTRAMP.
9612         (mips_dump_tdep): Do not print value of IN_SIGTRAMP.
9613         * hppa-tdep.c (pc_in_interrupt_handler):  Use PC_IN_SIGTRAMP.
9614         (find_proc_framesize): Ditto.
9615         * alpha-tdep.c (alpha_osf_skip_sigtramp_frame): Ditto.
9616         (alpha_init_extra_frame_info): Ditto.
9617         * infrun.c (handle_inferior_event): Ditto.
9618         (handle_inferior_event): Ditto.
9619         (check_sigtramp2): Ditto.
9620         * blockframe.c (create_new_frame): Ditto.
9621         (get_prev_frame): Ditto.
9622         * ppc-linux-tdep.c: Update comments.
9623         * i386-linux-tdep.c: Update comments.
9624         * breakpoint.c (bpstat_what): Update comment.
9625
9626 2002-04-24  David S. Miller  <davem@redhat.com>
9627
9628         * i960-tdep.c (register_in_window_p): New function.
9629         (i960_find_saved_register): Use it instead of
9630         REGISTER_IN_WINDOW_P.
9631         * config/i960/tm-i960.h (REGISTER_IN_WINDOW): Delete.
9632
9633         * symtab.h (find_stab_function_addr): Kill extern.
9634         * minsyms.c (find_stab_function_addr): Remove from here...
9635         * dbxread.c: ... to here, and mark it static.
9636
9637 2002-04-20  David S. Miller  <davem@redhat.com>
9638
9639         * sparc-tdep.c (sparc_pop_frame): Only need to allocate
9640         SPARC_INTREG_SIZE * 16 bytes for reg_temp.
9641
9642 2002-04-21  David S. Miller  <davem@redhat.com>
9643
9644         * remote-vxsparc.c (vx_read_register): Fix typo, we want
9645         REGISTER_RAW_SIZE of SP_REGNUM not CORE_ADDR.
9646         (vx_write_register): Likewise.
9647
9648 2002-04-23  J. Brobecker  <brobecker@gnat.com>
9649
9650         * source.c (is_regular_file): New function.
9651         (openp): Check wether file to open is a regular file
9652         to avoid opening directories.
9653
9654 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
9655
9656         * findvar.c (extract_signed_integer): Cast printf argument
9657         to suppress format warning.
9658         (extract_unsigned_integer): Likewise.
9659         * infcmd.c (registers_info): Likewise.
9660         * top.c (get_prompt_1): Likewise.
9661         * valops.c (value_assign): Likewise.
9662         * valprint.c (print_decimal): Likewise.
9663
9664 2002-04-22  H.J. Lu  (hjl@gnu.org)
9665
9666         * c-exp.y (typebase): Support
9667
9668         [long|long long|short] [signed|unsigned] [int|]
9669
9670         and
9671
9672         signed [long|long long|short] int
9673
9674 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
9675
9676         * Makefile.in (vax-tdep.o): Add $(arch_utils_h), $(inferior_h),
9677         and vax-tdep.h.
9678         * vax-tdep.h: New file.
9679         * vax-tdep.c: Include inferior.h, arch-utils.h, and vax-tdep.h.
9680         Make several routines static.
9681         (vax_get_saved_register): New function.
9682         (vax_gdbarch_init): New function.
9683         (_initialize_vax_tdep): Register vax_gdbarch_init.
9684         * config/vax/tm-vax.h: Set GDB_MULTI_ARCH to GDB_MULTI_ARCH_PARTIAL.
9685         Remove macros now under the control of gdbarch.
9686
9687 2002-04-22  Michael Snyder  <msnyder@redhat.com>
9688
9689         * arm-tdep.c (arm_skip_prologue): Recognize "sub sp, sp, #nn".
9690         Some whitespace and coding standards tweaks.
9691
9692 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
9693
9694         * vax-tdep.c: Include regcache.h.
9695         (vax_call_dummy_words): New.
9696         (sizeof_vax_call_dummy_words): New.
9697         (vax_fix_call_dummy): New function.
9698         (vax_saved_pc_after_call): Ditto.
9699         * config/vax/tm-vax.h: Don't include regcache.h.
9700         (SAVED_PC_AFTER_CALL): Use vax_saved_pc_after_call.
9701         (CALL_DUMMY): Remove.
9702         (CALL_DUMMY_WORDS): Define.
9703         (SIZEOF_CALL_DUMMY_WORDS): Define.
9704         (FIX_CALL_DUMMY): Use vax_fix_call_dummy.
9705
9706 2002-04-18  Michael Snyder  <msnyder@redhat.com>
9707
9708         * arm-tdep.h: Change regnum defines to enums for ease of debugging.
9709
9710 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
9711
9712         * vax-tdep.c (vax_frame_chain): New function.
9713         (vax_push_dummy_frame): Ditto.
9714         (vax_pop_frame): Ditto.
9715         * config/vax/tm-vax.h (FRAME_CHAIN): vax_frame_chain.
9716         (FRAMELESS_FUNCTION_INVOCATION): Use
9717         generic_frameless_function_invocation_not.
9718         (PUSH_DUMMY_FRAME): Use vax_push_dummy_frame.
9719         (POP_FRAME): Use vax_pop_frame.
9720
9721 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
9722
9723         * vax-tdep.c (vax_store_struct_return): New function.
9724         (vax_extract_return_value): Ditto.
9725         (vax_store_return_value): Ditto.
9726         (vax_extract_struct_value_address): Ditto.
9727         * config/vax/tm-vax.h (STORE_STRUCT_RETURN): Use
9728         vax_store_struct_return.
9729         (EXTRACT_RETURN_VALUE): Use vax_extract_return_value.
9730         (STORE_RETURN_VALUE): Use vax_store_return_value.
9731         (EXTRACT_STRUCT_VALUE_ADDRESS): Use vax_extract_struct_value_address.
9732
9733 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
9734
9735         * vax-tdep.c (vax_frame_saved_pc): New function.
9736         (vax_frame_args_address_correct): Ditto.
9737         (vax_frame_args_address): Ditto.
9738         (vax_frame_locals_address): Ditto.
9739         (vax_frame_num_args): Move code to be in proximity to
9740         other frame-related functions.
9741         * config/vax/tm-vax.h (INNER_THAN): Use core_addr_lessthan.
9742         (FRAME_SAVED_PC): Use vax_frame_saved_pc.
9743         (FRAME_ARGS_ADDRESS_CORRECT): Use vax_frame_args_address_correct.
9744         (FRAME_ARGS_ADDRESS): Use vax_frame_args_address.
9745         (FRAME_LOCALS_ADDRESS): Use vax_frame_locals_address.
9746
9747 2002-04-22  H.J. Lu  (hjl@gnu.org)
9748
9749         * Makefile.in (FLAGS_TO_PASS): Add libdir, mandir, datadir and
9750         includedir.
9751
9752 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
9753
9754         * vax-tdep.c (vax_frame_init_saved_regs): New function.
9755         * config/vax/tm-vax.h (FRAME_FIND_SAVED_REGS): Remove.
9756         (FRAME_INIT_SAVED_REGS): New macro.
9757
9758 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
9759
9760         * MAINTAINERS: Reflect that the Alpha target has been multi-arch'd.
9761
9762 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
9763
9764         * alpha-nat.c (get_longjmp_target): Use ALPHA_* constants
9765         where needed.
9766         (fetch_osf_core_registers): Likewise.
9767         (supply_gregset): Likewise.
9768
9769 2002-04-22  J. Brobecker  <brobecker@gnat.com>
9770
9771         * symfile.h (get_section_index): Define.
9772         * symfile.c (get_section_index): New function.
9773         * mdebugread.c (SC_IS_SBSS): New macro.
9774         (SC_IS_BSS): Return true for the scBss storage class only, as
9775         the scSBss storage class refers to the .sbss section.
9776         (parse_partial_symbols): Discard the symbols which associated
9777         section does not exist.
9778         Make sure to use the .sbss section index for symbols which
9779         storage class is scBss, rather than using the .bss section index.
9780
9781 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
9782
9783         * vax-tdep.c: Update copyright years.
9784         (vax_register_name): New function.
9785         (vax_register_byte): Ditto.
9786         (vax_register_raw_size): Ditto.
9787         (vax_register_virtual_size): Ditto.
9788         (vax_register_virtual_type): Ditto.
9789         * config/vax/tm-vax.h: Update copyright years.
9790         (REGISTER_NAMES): Remove.
9791         (REGISTER_NAME): Define.
9792         (REGISTER_BYTE): Use vax_register_byte.
9793         (REGISTER_RAW_SIZE): Use vax_register_raw_size.
9794         (REGISTER_VIRTUAL_SIZE): Use vax_register_virtual_size.
9795         (REGISTER_VIRTUAL_TYPE): Use vax_register_virtual_type.
9796
9797 2002-04-21  Andrew Cagney  <ac131313@redhat.com>
9798
9799         * config/sparc/tm-sparc.h (sparc_skip_prologue): Restore
9800         declaration
9801         * arc-tdep.c (arc_prologue_frameless_p): Fix syntax error.
9802
9803 2002-04-21  David S. Miller  <davem@redhat.com>
9804
9805         * arch-utils.c (generic_prologue_frameless_p): Kill
9806         SKIP_PROLOGUE_FRAMELESS_P code.
9807         * config/arc/tm-arc.h (SKIP_PROLOGUE_FRAMELESS_P): Delete
9808         references.
9809         (PROLOGUE_FRAMELESS_P, arc_prologue_frameless_p): New.
9810         * arc-tdep.c (arc_prologue_frameless_p): Implement.
9811         * config/arc/tm-sparc.h (SKIP_PROLOGUE_FRAMELESS_P): Delete
9812         references.
9813         (PROLOGUE_FRAMELESS_P, sparc_prologue_frameless_p): New.
9814         * sparc-tdep.c (sparc_prologue_frameless_p): Implement.
9815         (sparc_gdbarch_init): Pass it to
9816         set_gdbarch_prologue_frameless_p.
9817
9818 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
9819
9820         * Makefile.in (ALLDEPFILES): Add alphabsd-nat.c.
9821         (alphabsd-nat.o): New dependency list.
9822
9823 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
9824
9825         * Makefile.in (ALLDEPFILES): Add alpha-linux-tdep.c and
9826         alphafbsd-tdep.c.
9827         (alpha-linux-tdep.o): New dependency list.
9828         (alphafbsd-tdep.o): Likewise.
9829
9830 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
9831
9832         * alpha-linux-tdep.c: New file.  Move alpha_linux_sigtramp_offset
9833         to here...
9834         * alpha-tdep.c: ...from here.
9835         * config/alpha/alpha-linux.mt (TDEPFILES): Add alpha-linux-tdep.o.
9836
9837 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
9838
9839         * config/alpha/tm-alpha.h: Move alpha_software_single_step
9840         prototype from here...
9841         * alpha-tdep.h: ...to here.
9842
9843 2002-04-21  Andrew Cagney  <ac131313@redhat.com>
9844
9845         * frame.h (selected_frame_level): Document as deprecated.
9846         (frame_relative_level): Declare.
9847         * stack.c (frame_relative_level): New function.
9848         (selected_frame_level): Document as deprecated.
9849         (select_frame): Do not set the selected_frame_level.
9850
9851         * stack.c (frame_info, record_selected_frame): Update.
9852         (frame_command, current_frame_command): Update.
9853         (up_silently_base, up_command, down_silently_base): Update.
9854         (down_command): Update.
9855         * inflow.c (kill_command): Update.
9856         * tracepoint.c (finish_tfind_command): Update.
9857         * corelow.c (core_open): Update.
9858         * thread.c (info_threads_command): Update.
9859         (do_captured_thread_select): Update.
9860         * infcmd.c (finish_command): Update.
9861         * breakpoint.c (insert_breakpoints, do_enable_breakpoint): Update.
9862
9863 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
9864
9865         * config/alpha/tm-fbsd.h (FRAME_CHAIN_VALID): Remove.
9866
9867 2002-04-21  Andrew Cagney  <ac131313@redhat.com>
9868
9869         * arm-tdep.c (arm_breakpoint_from_pc): Make static.  Make return
9870         type const.
9871
9872 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
9873
9874         * alphafbsd-tdep.c: Update copyright years.  Include
9875         alpha-tdep.h.
9876         (alphafbsd_use_struct_convention): Make static.
9877         (alphafbsd_init_abi): New function.
9878         (_initialize_alphafbsd_tdep): New function.
9879         * config/alpha/tm-fbsd.h: Update copyright years.
9880         (USE_STRUCT_CONVENTION): Remove.
9881
9882 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
9883
9884         * alpha-tdep.c (alpha_abi_handler): New structure to describe
9885         an Alpha ABI variant.
9886         (alpha_abi_handler_list): Declare.
9887         (alpha_gdbarch_register_os_abi): New function.
9888         (alpha_gdbarch_init): Give registered ABI variant handlers a
9889         chance to tweak the gdbarch once we have set up defaults.
9890         * alpha-tdep.h: Prototype alpha_gdbarch_register_os_abi.
9891
9892 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
9893
9894         * alpha-tdep.c (alpha_gdbarch_init): Set coerce_float_to_double
9895         to standard_coerce_float_to_double.
9896         * config/alpha/tm-alpha.h (COERCE_FLOAT_TO_DOUBLE): Remove.
9897
9898 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
9899
9900         * alpha-tdep.h (gdbarch_tdep): Add vm_min_address member.
9901         * alpha-tdep.c (heuristic_proc_start): Use vm_min_address
9902         from gdbarch_tdep rather than a constant.
9903         (alpha_gdbarch_init): Initialize tdep->vm_min_address to
9904         the default text address for all Alpha Unix ABIs.
9905         (alpha_dump_tdep): Report the value of tdep->vm_min_address.
9906         * config/alpha/tm-alpha.h (VM_MIN_ADDRESS): Delete.
9907
9908 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
9909
9910         * alpha-tdep.h: New file.  Includes several Alpha target constants
9911         taken from...
9912         * config/alpha/tm-alpha.h: ...here.  Remove macros that we now
9913         let gdbarch deal with.
9914         (GDB_MULTI_ARCH): Define as GDB_MULTI_ARCH_PARTIAL.
9915         * Makefile.in (alpha-nat.o): Add alpha-tdep.h and $(BFD_SRC)/elf-bfd
9916         to dependency list.
9917         * alpha-nat.c: Include alpha-tdep.h.  Update for adjusted
9918         Alpha target register names.
9919         * alphabsd-nat.c: Likewise.
9920         * alpha-tdep.c: Include alpha-tdep.h.  Update for adjusted
9921         Alpha target register names.  Make serveral routines static.
9922         (alpha_get_saved_register): New function.
9923         (alpha_abi_names): New.
9924         (process_note_abi_tag_sections): New function.
9925         (get_elfosabi): New function.
9926         (alpha_gdbarch_init): New function.
9927         (alpha_dump_tdep): New function.
9928         (_initialize_alpha_tdep): Register alpha_gdbarch_init.
9929
9930 2002-04-21  Andrew Cagney  <ac131313@redhat.com>
9931
9932         * frame.c (find_saved_register): Delete #ifdef
9933         HAVE_REGISTER_WINDOWS code.
9934         * config/sparc/tm-sparc.h: Update comments.
9935         * config/i960/tm-i960.h (HAVE_REGISTER_WINDOWS): Delete macro.
9936
9937 2002-04-21  Andrew Cagney  <ac131313@redhat.com>
9938
9939         * i960-tdep.c (i960_find_saved_register): New function.
9940         (i960_get_saved_register): New function.
9941         * config/i960/tm-i960.h (GET_SAVED_REGISTER): Define.
9942         (i960_get_saved_register): Declare.
9943         * config/i960/tm-i960.h, i960-tdep.c: Update copyright.
9944
9945 2002-04-20  David S. Miller  <davem@redhat.com>
9946
9947         * sparc-nat.c (store-inferior_registers): Fix ambiguous else.
9948
9949 2002-04-20  Andrew Cagney  <ac131313@redhat.com>
9950
9951         * arm-tdep.c (arm_gdbarch_init): Use gdbarch_num_pseudo_regs
9952         instead of NUM_PSEUDO_REGS.
9953
9954 2002-04-20  David S. Miller  <davem@redhat.com>
9955
9956         * config/sparc/tm-linux.h (GDB_MULTI_ARCH): Define to
9957         GDB_MULTI_ARCH_PARTIAL
9958         * config/sparc/tm-sp64linux.h (GDB_MULTI_ARCH): Do not
9959         define, let tm-sp64.h do it.
9960
9961 2002-04-20  Jason Thorpe  <thorpej@wasabisystems.com>
9962
9963         * frame.c (find_saved_register): Avoid a NULL pointer
9964         dereference and actually walk the frame list.
9965
9966 2002-04-20  Andrew Cagney  <ac131313@redhat.com>
9967
9968         * gdbarch.sh (gdbarch_update_p): Keep the list of architectures
9969         sorted in most most-recent-used order.  Document.
9970         * gdbarch.h, gdbarch.c: Regenerate.
9971
9972 2002-04-19  Andrew Cagney  <ac131313@redhat.com>
9973
9974         * sparc-tdep.c (sparc_get_saved_register): Use get_prev_frame
9975         instead of ->prev.
9976         * z8k-tdep.c (z8k_frame_chain): Do not use ->prev.
9977         * s390-tdep.c (s390_frame_chain): Do not use ->prev.
9978         * rs6000-tdep.c (frame_get_saved_regs): Use rs6000_frame_chain()
9979         instead of ->prev.
9980
9981 2002-04-19  Elena Zannoni  <ezannoni@redhat.com>
9982
9983         Fix PR gdb/471.
9984         * gdbtypes.c (init_simd_type): Rewrite using new functions.
9985         (build_builtin_type_vec128): Ditto.
9986         (append_composite_type_field): Fix calculation of type length in
9987         union case.
9988
9989 2002-04-19  Eli Zaretskii  <eliz@is.elta.co.il>
9990
9991         * config/djgpp/README: Update.
9992
9993         * go32-nat.c (store_register): Cast &a_tss to `char *' to avoid a
9994         compiler warnings.
9995
9996 2002-04-19  Jason Thorpe  <thorpej@wasabisystems.com>
9997
9998         * alpha-tdep.c (setup_arbitrary_frame): Rename...
9999         (alpha_setup_arbitrary_frame): ...to this.
10000         * config/alpha/tm-alpha.h (SETUP_ARBITRARY_FRAME): Update
10001         for alpha_setup_arbitrary_frame.
10002
10003 2002-04-18  Andrew Cagney  <cagney@redhat.com>
10004
10005         * gdbarch.sh (BREAKPOINT_FROM_PC): Return a const buffer.
10006         * gdbarch.h, gdbarch.c: Regenerate.
10007
10008         * defs.h (breakpoint_from_pc_fn): Delete type definition.
10009         * target.h (memory_breakpoint_from_pc): Update declaration.
10010         * config/mcore/tm-mcore.h (mcore_breakpoint_from_p): Ditto.
10011
10012         * arch-utils.c (legacy_breakpoint_from_pc): Update return type.
10013         * mcore-tdep.c (mcore_breakpoint_from_pc): Ditto.
10014         * mem-break.c (memory_breakpoint_from_pc): Ditto.
10015         * rs6000-tdep.c (rs6000_breakpoint_from_pc): Ditto.
10016         * s390-tdep.c (s390_breakpoint_from_pc): Ditto
10017         * xstormy16-tdep.c (xstormy16_breakpoint_from_pc): Ditto.
10018         * mn10300-tdep.c (mn10300_breakpoint_from_pc): Ditto.
10019         * mips-tdep.c (mips_breakpoint_from_pc): Ditto.
10020         * m68hc11-tdep.c (m68hc11_breakpoint_from_pc): Ditto.
10021         * ia64-tdep.c (ia64_breakpoint_from_pc): Ditto.
10022         * d10v-tdep.c (d10v_breakpoint_from_pc): Ditto.
10023         * arch-utils.c (legacy_breakpoint_from_pc): Ditto..
10024
10025         * mem-break.c (default_memory_insert_breakpoint): Make `bp' a
10026         const pointer.
10027         * monitor.c (monitor_insert_breakpoint): Ditto.
10028         * rs6000-tdep.c (rs6000_software_single_step): Ditto for `breakp'.
10029
10030         * config/mcore/tm-mcore.h: Update copyright.
10031         * mem-break.c: Ditto.
10032         * xstormy16-tdep.c: Ditto.
10033
10034 2002-04-18  Pierre Muller  <muller@ics.u-strasbg.fr>
10035
10036         * p-exp.y: Add precedence rule for '^' token.
10037         This removes the shift/reduce conflicts.
10038         Remove the comment concerning these shift/reduce conflicts.
10039
10040 2002-04-18  Elena Zannoni  <ezannoni@redhat.com>
10041
10042         * rs6000-tdep.c (COMMON_UISA_NOFP_REGS): New macro.
10043         (registers_powerpc_nofp): New register set for processors
10044         without floating point unit.
10045
10046 2002-04-18  David S. Miller  <davem@redhat.com>
10047
10048         * MAINTAINERS: Add myself to write-after-approval.
10049
10050 2002-04-17  Michael Snyder  <msnyder@redhat.com>
10051
10052         * MAINTAINERS: Add myself as co-maintainer of testsuite/gdb.asm.
10053
10054 2002-04-17  Andrew Cagney  <ac131313@redhat.com>
10055
10056         * rs6000-tdep.c (frame_initial_stack_address): Use
10057         frame_register_read to read the alloca_reg.
10058
10059 2002-04-17  Andrew Cagney  <ac131313@redhat.com>
10060
10061         * frame.c (find_saved_register): Find saved registers in the next
10062         not prev frame.
10063         Fix PR gdb/365.
10064
10065 2002-04-17  Andrew Cagney  <ac131313@redhat.com>
10066
10067         * gdbarch.sh (LANG): Set to ``c''.
10068
10069 2002-04-15  Andrew Cagney  <ac131313@redhat.com>
10070
10071         * PROBLEMS: Mention hppa2.0-hp-hpux10.20 compile problems.
10072
10073 2002-04-15  Andrew Cagney  <ac131313@redhat.com>
10074
10075         * bcache.c: Include <stddef.h> and <stdlib.h> after "defs.h".
10076         Update copyright.
10077
10078         * hpread.c (hpread_get_lntt): Add declaration.
10079         Also fix PR gdb/391.
10080
10081 2002-04-14  Andrew Cagney  <ac131313@redhat.com>
10082
10083         * acinclude.m4 (AM_PROG_CC_STDC): Import from automake 1.6.
10084         * aclocal.m4, configure: Re-generate.
10085         Fix PR gdb/391.
10086
10087 2002-04-14  Elena Zannoni  <ezannoni@redhat.com>
10088
10089         * mi/mi-cmd-disas.c (dump_insns): Use TARGET_PRINT_INSN
10090         instead of tm_print_insn.
10091
10092 2002-04-14  Elena Zannoni  <ezannoni@redhat.com>
10093
10094         * ppc-bdm.c (bdm_ppc_fetch_registers): Fix typo.
10095
10096 2002-04-14  Andrew Cagney  <ac131313@redhat.com>
10097
10098         * config/pa/tm-hppa.h (FRAME_CHAIN_COMBINE): Delete macro.
10099         * blockframe.c (FRAME_CHAIN_COMBINE): Delete macro.
10100         (get_prev_frame): Do not call FRAME_CHAIN_COMBINE.
10101
10102 2002-04-12  Don Howard  <dhoward@redhat.com>
10103
10104         * cli/cli-cmds.c (init_cli_cmds): Add new user settable value:
10105         max_user_call_depth.
10106         (init_cmd_lists): Initialize the new value;
10107         * cli/cli-script.c (execute_user_command): Limit the call depth of
10108         user defined commands.  This avoids a core-dump when user commands
10109         are infinitly recursive.
10110
10111 2002-04-12  Kevin Buettner  <kevinb@redhat.com>
10112
10113         * ppc-tdep.h (struct gdbarch_tdep): Add new member ``lr_frame_offset''.
10114         * rs6000-tdep.c (rs6000_frame_saved_pc): Use ``lr_frame_offset''
10115         from tdep struct instead of DEFAULT_LR_SAVE.
10116         (rs6000_gdbarch_init): Initialize ``lr_frame_offset''.
10117         * config/powerpc/tm-ppc-eabi.h (DEFAULT_LR_SAVE): Delete.
10118         * config/rs6000/tm-rs6000.h (DEFAULT_LR_SAVE): Delete.
10119
10120 2002-04-12  Michael Snyder  <msnyder@redhat.com>
10121
10122         * Remote.c: Spelling fix.
10123         * gcore.c (default_derive_heap_segment): Use bfd_section_name.
10124         If no symbol found for "sbrk", try "_sbrk".
10125         (make_output_phdrs): Use bfd_section_name.
10126         (gcore_copy_callback): Use bfd_section_name.
10127         * eval.c: Indentation fix-ups.
10128         * d10v-tdep.c (d10v_make_iaddr): Make it idempotent,
10129         in case it gets applied to an address that is already
10130         in the instruction space.
10131         * cli/cli-decode.c (help_list): Allow long lines to wrap.
10132         * symfile.c: Fix indentation, long lines.
10133         * source.c: White space fix-up.
10134
10135 2002-04-12  Andrew Cagney  <cagney@redhat.com>
10136
10137         * defs.h (read_relative_register_raw_bytes): Delete declaration.
10138         * frame.c (frame_register_read): New function.  Return non-zero on
10139         success.
10140         (read_relative_register_raw_bytes_for_frame): Delete.
10141         (read_relative_register_raw_bytes): Delete.
10142         * frame.h (frame_register_read): Declare.
10143         * d30v-tdep.c: Update Copyright.  Use frame_register_read.
10144         * sh-tdep.c: Ditto.
10145         * infcmd.c (do_registers_info): Ditto.
10146         * hppa-tdep.c: Ditto.
10147         * rs6000-tdep.c: Ditto.
10148         * h8500-tdep.c: Ditto.
10149         * mips-tdep.c: Ditto.
10150         * h8300-tdep.c: Ditto.
10151         * z8k-tdep.c: Ditto.
10152
10153 2002-04-12  Kevin Buettner  <kevinb@redhat.com>
10154
10155         From Jimi X <jimix@watson.ibm.com>:
10156         * rs6000-tdep.c (rs6000_gdbarch_init): Use rs6000_* methods for
10157         64-bit SysV ABI.
10158
10159 2002-04-12  Kevin Buettner  <kevinb@redhat.com>
10160
10161         From Jimi X <jimix@watson.ibm.com>:
10162         * rs6000-tdep.c (rs6000_gdbarch_init): Compute ``wordsize'' from
10163         bfd info.
10164
10165 2002-04-12  Kevin Buettner  <kevinb@redhat.com>
10166
10167         From Jimi X <jimix@watson.ibm.com>:
10168         * rs6000-tdep.c (powerpc64, 630, rs64ii, rs64iii): Define
10169         register sets for these processor variants.
10170
10171 2002-04-11  Daniel Jacobowitz  <drow@mvista.com>
10172
10173         * regformats/reg-ppc.dat: Support FPSCR.
10174
10175 2002-04-11  Kevin Buettner  <kevinb@redhat.com>
10176
10177         * ppc-tdep.h (struct gdbarch_tdep): Add new field ``ppc_fpscr_regnum''.
10178         * ppc-bdm.c (bdm_ppc_fetch_registers, bdm_ppc_store_registers):
10179         Add fpscr as an invalid/unfetchable register.
10180         * ppc-linux-nat.c (ppc_register_u_addr, store_register)
10181         (fetch_ppc_registers, store_ppc_registers, supply_fpregset)
10182         (fill_fpregset): Add support for register fpscr.
10183         (fetch_ppc_registers, store_ppc_registers, supply_gregset)
10184         (fill_gregset): Account for the fact that register ``mq'' might
10185         not exist.
10186         * rs6000-tdep.c (PPC_UISA_SPRS): Use (unused) slot 70 for fpscr.
10187         (registers_power): Add fpscr to register set at slot 71.
10188         (rs6000_gdbarch_init): Account for the fact that ``mq'' doesn't
10189         exist on most PPC architectures.  Initialize ppc_fpscr_regnum.
10190
10191 2002-04-11  Michael Snyder  <msnyder@redhat.com>
10192
10193         * configure.in: Autoconfiscate _SYSCALL32 define for solaris.
10194         * configure: Regenerate.
10195         * config.in: Regenerate.
10196         * acconfig.h: Add define for _SYSCALL32.
10197         * core-sol2.c: Remove #define _SYSCALL32.
10198         * solib-legacy.c: Remove #define _SYSCALL32.
10199
10200 2002-04-10  Andrew Cagney  <ac131313@redhat.com>
10201
10202         * stack.c (select_frame): Cleanup internal error message, do not
10203         use %p.
10204
10205 2002-04-10  Andrew Cagney  <ac131313@redhat.com>
10206
10207         * stack.c (select_frame): Check that selected_frame and the
10208         specified level are as expected.
10209         * blockframe.c (get_prev_frame): Set the `level' from next_frame.
10210         Update copyright.
10211         * frame.h (struct frame_info): Add field `level'.  Update
10212         copyright.
10213         Work-in-progress PR gdb/464.
10214
10215 2002-04-10  Andrew Cagney  <ac131313@redhat.com>
10216
10217         * maint.c (maint_print_section_info): Rename print_section_info.
10218         (print_bfd_section_info, print_objfile_section_info): Update.
10219         * inferior.h (struct gdbarch): Add opaque declaration.
10220         * gdbarch.sh: Add include of "inferior.h" to gdbarch.sh.
10221         * gdbarch.h: Regenerate.
10222
10223 2002-04-10  Michal Ludvig  <mludvig@suse.cz>
10224
10225         * x86-64-linux-nat.c (child_resume, child_xfer_memory): Delete.
10226         (PTRACE_XFER_TYPE): Moved to config/i386/nm-x86-64.h.
10227         (kernel_u_size): Added.
10228         * config/i386/nm-x86-64.h (CHILD_XFER_MEMORY, CHILD_RESUME): Delete.
10229         (PTRACE_XFER_TYPE): Moved here from config/i386/nm-x86-64.h.
10230
10231 2002-04-04  Jim Ingham  <jingham@apple.com>
10232
10233        * valarith.c (find_size_for_pointer_math): New function, either returns
10234        the size for a pointer's target, returns 1 for void *, or errors for
10235        incomplete types.
10236        (value_add, value_sub): use find_size_for_pointer_math.
10237
10238 2002-04-09  Daniel Jacobowitz  <drow@mvista.com>
10239
10240         * linux-low.c (linux_look_up_symbols): New hook.
10241         (linux_target_ops): Add linux_look_up_symbols.
10242         * remote-utils.c (decode_address): New function.
10243         (look_up_one_symbol): New function.
10244         * server.c (handle_query): Call target look_up_symbols hook.
10245         * server.h (look_up_one_symbol): Add prototype.
10246         * target.h (struct target_ops): Add look_up_symbols hook.
10247
10248 2002-04-09  Andrew Cagney  <ac131313@redhat.com>
10249
10250         * frame.c (read_relative_register_raw_bytes_for_frame): Do not
10251         override FP_REGNUM with frame->fp.  Update copyright.
10252         * parse.c (num_std_regs, std_regs): Delete.
10253         (target_map_name_to_register): Do not search std_regs.  Update
10254         function description.
10255         * parser-defs.h (num_std_regs, std_regs, struct std_regs): Delete
10256         declarations.  Update copyright.
10257         Fix PR gdb/251.
10258
10259 2002-04-09  Daniel Jacobowitz  <drow@mvista.com>
10260
10261         * symtab.h (ALL_BLOCK_SYMBOLS): Don't dereference the pointer
10262         after the last symbol in a block.
10263
10264 2002-04-09  Pierre Muller  <muller@ics.u-strasbg.fr>
10265
10266         * p-exp.y (yylex): Handle also the fact that is_a_field_of_this
10267         is non zero as a found symbol.
10268
10269 2002-04-08  Andrew Cagney  <ac131313@redhat.com>
10270
10271         * findvar.c: Include "builtin-regs.h".
10272         (value_of_register): Call value_of_builtin_reg when applicable.
10273         * parse.c: Include "builtin-regs.h" and "gdb_assert.h".
10274         (target_map_name_to_register): Call
10275         builtin_reg_map_name_to_regnum.
10276         * Makefile.in (SFILES): Add builtin-regs.c and std-regs.c.
10277         (COMMON_OBS): Add builtin-regs.o and std-regs.o.
10278         (builtin_regs_h): Define.
10279         (builtin-regs.o): New target.
10280         (findvar.o): Add $(builtin_regs_h).
10281         * builtin-regs.c, builtin-regs.h: New files.
10282         * std-regs.c: New file.
10283         Partial fix for PR gdb/251.
10284
10285 2002-04-08  Kevin Buettner  <kevinb@redhat.com>
10286
10287         * rs6000-tdep.c (rs6000_gdbarch_init): Don't set tm_print_insn;
10288         it's no longer required.
10289
10290 2002-04-08  Andrew Cagney  <ac131313@redhat.com>
10291
10292         * Makefile.in (gdbtk-wrapper.o): Add missing dependencies.
10293
10294 2002-04-08  Kevin Buettner  <kevinb@redhat.com>
10295
10296         From Jimi X <jimix@watson.ibm.com>:
10297         * rs6000-tdep.c (rs6000_software_single_step): Use
10298         rs6000_breakpoint_from_pc() to fetch breakpoint instruction
10299         and size.  Use target_insert_breakpoint() and
10300         target_remove_breakpoint() to insert and remove breakpoints
10301         instead of explicit memory reads and writes.
10302
10303 2002-04-08  Kevin Buettner  <kevinb@redhat.com>
10304
10305         * config/powerpc/tm-ppc-eabi.h (ELF_OBJECT_FORMAT): Delete.
10306         * rs6000-tdep.c (rs6000_push_arguments): Eliminate
10307         ELF_OBJECT_FORMAT ifdef.
10308
10309 2002-04-08  Kevin Buettner  <kevinb@redhat.com>
10310
10311         From Jimi X <jimix@watson.ibm.com>:
10312         * rs6000-tdep.c (rs6000_gdbarch_init): Use set_gdbarch_print_insn().
10313
10314 2002-04-08  Kevin Buettner  <kevinb@redhat.com>
10315
10316         From Jimi X <jimix@watson.ibm.com>:
10317         * rs6000-tdep.c (rs6000_fix_call_dummy): Delete unused macro
10318         definitions for TOC_ADDR_OFFSET and TARGET_ADDR_OFFSET.
10319
10320 2002-04-07  Mark Kettenis  <kettenis@gnu.org>
10321
10322         * fbsd-proc.c (child_pid_to_exec_file, fbsd_find_memory_regions):
10323         s/asprintf/xasprintf/.
10324         (fbsd_make_corefile_notes): s/strdup/xstrdup/.
10325
10326 2002-04-07  Andrew Cagney  <ac131313@redhat.com>
10327
10328         I believe Jeff Law denies responsability for this one:
10329         * config/pa/hpux11w.mh (MH_CFLAGS): Add -Dvfork=fork.
10330         * config/pa/hpux11.mh (MH_CFLAGS): Add -Dvfork=fork.
10331         * config/pa/hpux1020.mh (MH_CFLAGS): Add -Dvfork=fork.
10332         Work-around for PR gdb/366.
10333
10334 2002-04-07  Elena Zannoni  <ezannoni@redhat.com>
10335
10336         * remote-e7000.c (write_small, e7000_read_inferior_memory,
10337         e7000_read_inferior_memory_large, e7000_insert_breakpoint,
10338         e7000_remove_breakpoint): Use paddr_nz() to print addresses.
10339
10340 2002-04-07  Elena Zannoni  <ezannoni@redhat.com>
10341
10342         * sh-tdep.c (sh_fp_frame_init_saved_regs,
10343         sh_nofp_frame_init_saved_regs): Use alloca() for 'where'
10344         information.
10345
10346 2002-04-07  Andrew Cagney  <ac131313@redhat.com>
10347
10348         * MAINTAINERS (Misc): List Daniel Jacobowitz as the GDBSERVER
10349         maintainer.
10350
10351 2002-04-07  Andrew Cagney  <ac131313@redhat.com>
10352
10353         * README (Reporting Bugs in GDB): Document the bug web page as the
10354         prefered way of submitting bugs.
10355         Fix PR gdb/402.
10356
10357 2002-04-06  Andrew Cagney  <ac131313@redhat.com>
10358
10359         * gdbarch.sh (FP_REGNUM, PC_REGNUM, SP_REGNUM): Allow default of
10360         -1.  Update comment.
10361         * gdbarch.h, gdbarch.c: Re-generate.
10362
10363 2002-04-07  Andreas Schwab  <schwab@suse.de>
10364
10365         * m68klinux-nat.c (fill_fpregset): Properly pass address of
10366         buffer to regcache_collect.
10367
10368 2002-04-06  Andrew Cagney  <ac131313@redhat.com>
10369
10370         * gdbarch.sh (PS_REGNUM): Add.  Document.  Default to -1.
10371         * gdbarch.c, gdbarch.h: Re-generate.
10372
10373 2002-04-06  Andrew Cagney  <ac131313@redhat.com>
10374
10375         * symtab.c (lookup_symtab): Remove ``const'' from ``rp''
10376         declaration.  Fix -Werror.
10377
10378 2002-04-05  Daniel Jacobowitz  <drow@mvista.com>
10379
10380         * gdbarch.sh (initialize_non_multiarch): Call init_gdbarch_swap.
10381         * gdbarch.c: Regenerate.
10382
10383 2002-04-05  Michael Snyder  <msnyder@redhat.com>
10384
10385         * breakpoint.c (clear_command): Rewrite middle section to
10386         combine two loops with identical control conditions.
10387         Add a cleanup to eliminate a memory leak.
10388         * cli/cli-dump.c (restore_section_callback): Use paddr_nz.
10389
10390 2002-04-05  H.J. Lu  (hjl@gnu.org)
10391
10392         * solib-svr4.c (bkpt_names): Add "__start".
10393
10394 2002-04-04  Andrew Cagney  <ac131313@redhat.com>
10395
10396         * sparc-tdep.c (sparc_push_dummy_frame): Use GDB_TARGET_IS_SPARC64
10397         as test for 64 bit target.
10398
10399 2002-04-05  Andrew Cagney  <ac131313@redhat.com>
10400
10401         * h8500-tdep.c (h8500_write_fp): Delete function.
10402         * dwarf2cfi.c (cfi_write_fp): Document as not used.
10403         * mips-tdep.c (mips_gdbarch_init): Do not set write_fp.
10404         * ia64-tdep.c (ia64_gdbarch_init): Do not set write_fp.
10405         * m68hc11-tdep.c (m68hc11_gdbarch_init): Do not set write_fp.
10406         * rs6000-tdep.c (rs6000_gdbarch_init): Do not set write_fp.
10407         * s390-tdep.c (s390_gdbarch_init): Do not set write_fp.
10408         (s390_write_fp):
10409         * sh-tdep.c (sh_gdbarch_init): Do not set write_fp.
10410         * x86-64-tdep.c (i386_gdbarch_init): Do not set write_fp.
10411         * d10v-tdep.c (d10v_gdbarch_init): Do not set write_fp.
10412         (d10v_write_fp): Delete function.
10413         * inferior.h (write_fp, generic_target_write_fp): Delete
10414         declarations.
10415         * regcache.c (generic_target_write_fp): Delete function.
10416         (write_fp): Delete function.
10417         * gdbarch.sh (TARGET_WRITE_FP): Delete.
10418         * gdbarch.h, gdbarch.c: Regenerate.
10419         * config/v850/tm-v850.h (TARGET_WRITE_FP): Delete macro.
10420         * config/sparc/tm-sp64.h (TARGET_WRITE_FP): Delete macro.
10421         (sparc64_write_fp): Delete declaration.
10422         * config/h8500/tm-h8500.h (TARGET_WRITE_FP): Delete macro.
10423         (h8500_write_fp): Delete declaration.
10424
10425 2002-04-04  Andrew Cagney  <ac131313@redhat.com>
10426
10427         * sparc-tdep.c (sparc64_write_fp): Delete.
10428         (sparc_push_dummy_frame): Replace write_fp call with code to store
10429         the FP directly.
10430         (sparc_gdbarch_init): Do not initialize write_fp.
10431
10432 2002-04-05  Kevin Buettner  <kevinb@redhat.com>
10433
10434         * rs6000-tdep.c (skip_prologue): Eliminate unused/unreachable
10435         clause.
10436
10437 2002-03-29  Jim Blandy  <jimb@redhat.com>
10438
10439         * stack.c (get_selected_block): Add new argument `addr_in_block',
10440         used to return the exact code address we used to select the block,
10441         not just the block.
10442         * blockframe.c (get_frame_block, get_current_block): Same.
10443         * frame.h (get_frame_block, get_current_block,
10444         get_selected_block): Update declarations.
10445         * linespec.c, stack.c, blockframe.c, breakpoint.c, findvar.c,
10446         linespec.c, varobj.c, printcmd.c, symtab.c: Callers changed.
10447
10448 2002-04-05  Michael Snyder  <msnyder@redhat.com>
10449
10450         * breakpoint.c (insert_breakpoints): Change 'hw' to 'hardware in
10451         warning message.
10452
10453 2002-04-05  J. Brobecker  <brobecker@gnat.com>
10454
10455         * utils.c (xfullpath): New function.
10456         * defs.h (xfullpath): Add declaration.
10457         * source.c (openp): Use xfullpath in place of gdb_realpath to
10458         avoid resolving the basename part of filenames when the
10459         associated file is a symbolic link. This fixes a potential
10460         inconsistency between the filenames known to GDB and the
10461         filenames it prints in the annotations.
10462         * symtab.c (lookup_symtab): Use the new xfullpath function, in order
10463         to be able to match a filename with either the real filename, or
10464         the name of any symbolic link to this file.
10465         (lookup_partial_symtab): Ditto.
10466
10467 2002-04-04  Michael Snyder  <msnyder@redhat.com>
10468
10469         * breakpoint.c: Add support for hardware breakpoints in overlays.
10470         (overlay_events_enabled): New state variable.
10471         (insert_breakpoints): Use overlay_events_enabled to decide
10472         whether to attempt to set a breakpoint at the overlay load addr.
10473         Handle bp_hardware_breakpoint as well as bp_breakpoint.
10474         (remove_breakpoint): Use overlay_events_enabled to decide
10475         whether breakpoints need to be removed from overlay load addr.
10476         Handle bp_hardware_breakpoint as well as bp_breakpoint.
10477         (bpstat_stop_status): Handle bp_hardware_breakpoint in overlays.
10478         (create_overlay_event_breakpoint, enable_overlay_breakpoints,
10479         disable_overlay_breakpoints): Update overlay_events_enabled.
10480
10481 2002-04-04  Daniel Jacobowitz  <drow@mvista.com>
10482
10483         * dwarf2read.c (struct function_range): New.
10484         (cu_first_fn, cu_last_fn, cu_cached_fn): New.
10485         (check_cu_functions): New.
10486         (read_file_scope): Initialize global function lists.
10487         Call dwarf_decode_line after processing children.
10488         (read_func_scope): Add to global function list.
10489         (dwarf_decode_lines): Call check_cu_functions everywhere
10490         record_line is called.  Call record_line with a linenumber
10491         of 0 to mark sequence ends.
10492
10493 2002-04-04  Michal Ludvig  <mludvig@suse.cz>
10494
10495         * x86-64-linux-nat.c (child_xfer_memory): x86-64 ptrace() ABI
10496         change sync with glibc.
10497
10498 2002-04-03  Jim Blandy  <jimb@redhat.com>
10499
10500         * configure.in: Call AC_C_INLINE.
10501         * configure: Regenerated.
10502
10503 2002-04-01  Daniel Jacobowitz  <drow@mvista.com>
10504
10505         * rs6000-tdep.c: Change #include of "bfd/libcoff.h"
10506         and "bfd/libbfd.h" to "libcoff.h" and "libbfd.h".
10507
10508 2002-03-31  Mark Kettenis  <kettenis@gnu.org>
10509
10510         * NEWS: Mention gcore support on FreeBSD/i386.
10511
10512         * fbsd-proc.c: New file.
10513         * config/i386/nm-fbsd.h (CHILD_PID_TO_EXEC_FILE): Define.
10514         * config/i386/fbsd.mh (NATDEPFILES): Add gcore.o and fbsd-proc.o.
10515
10516         * lin-lwp.c (child_wait): Check SAVE_ERRNO instead of ERRNO in
10517         while statement.
10518
10519 2002-03-29  Jim Blandy  <jimb@redhat.com>
10520
10521         * cli/cli-dump.c (_initialize_cli_dump): Older GCC's tolerate
10522         unescaped newlines in string literals, but newer ones don't.  So
10523         escape them.
10524
10525 2002-03-26  Michael Snyder  <msnyder@redhat.com>
10526             Andrew Cagney <cagney@redhat.com>
10527
10528         * cli/cli-dump.c: New file.  Dump memory to file,
10529         restore file to memory.
10530         * cli/cli-dump.h: New file.
10531         * Makefile.in: Add rules, dependencies for cli-dump.o.
10532         * NEWS: Mention new commands.
10533
10534 2002-03-28  Michael Snyder  <msnyder@redhat.com>
10535
10536         * symfile.c (symbol_file_add): Move test for null symbols to later.
10537
10538 2002-03-27  Andrew Cagney  <ac131313@redhat.com>
10539
10540         From veksler at il.ibm.com:
10541         * utils.c (gdb_realpath): If canonicalize_file_name fails, return
10542         the xstrduped original path.
10543         Fix PR gdb/417.
10544
10545 2002-03-27  Michael Snyder  <msnyder@redhat.com>
10546
10547         * breakpoint.c (_initialize_breakpoint): Clean up help string.
10548         * infcmd.c (_initialize_infcmd): Ditto.
10549         * language.c (_initialize_language): Ditto.
10550         * symfile.c (_initialize_symfile): Ditto.
10551         * top.c (_init_main): Ditto.
10552         * cli/cli-cmds.c (init_cli_cmds): Ditto.
10553
10554 2002-03-27  Elena Zannoni  <ezannoni@redhat.com>
10555
10556         * rs6000-tdep.c (struct rs6000_framedata): Add fields for AltiVec
10557         vector registers handling.
10558         (skip_prologue): Handle new AltiVec instructions.  Fill in new
10559         fields of frame data.
10560         (frame_get_saved_regs): Fill in information for AltiVec registers.
10561
10562 2002-03-27  Jim Blandy  <jimb@redhat.com>
10563
10564         * symtab.h (SYMBOL_INIT_MANGLED_NAME): Turn this macro's body into
10565         a function; leave this macro here to invoke that function.
10566         (symbol_init_mangled_name): Declaration for that function.
10567         * symtab.c (symbol_init_mangled_name): New function.
10568
10569 2002-03-27  Andrew Cagney  <ac131313@redhat.com>
10570
10571         * valarith.c: Replace strerror with safe_strerror.
10572         * tracepoint.c: Ditto.
10573         * lin-lwp.c: Ditto.
10574         * go32-nat.c: Ditto.
10575         * inflow.c: Ditto.
10576         * gnu-nat.c: Ditto.
10577
10578 2002-03-27  Andreas Schwab  <schwab@suse.de>
10579
10580         * event-top.c (command_line_handler): Remove useless if.
10581
10582 2002-03-27  Andreas Jaeger  <aj@suse.de>
10583
10584         * dwarf2cfi.c: Give credit to Daniel Berlin, reformat copyright
10585         comment.
10586
10587 2002-03-27  Michal Ludvig  <mludvig@suse.cz>
10588
10589         * x86-64-tdep.h (X86_64_NUM_REGS, X86_64_NUM_GREGS): Delete #defines.
10590         (x86_64_num_regs, x86_64_num_gregs): Added extern variables.
10591         * x86-64-linux-nat.c (x86_64_regmap): Swapped RBX <> RDX, added DS, ES, FS, GS.
10592         (x86_64_linux_dr_get_status, supply_gregset),
10593         (fill_gregset): Changed X86_64_NUM_GREGS to x86_64_num_gregs.
10594         * x86-64-tdep.c (x86_64_register_raw_size_table): Delete.
10595         (x86_64_register_info_table): Add.
10596         (X86_64_NUM_REGS, X86_64_NUM_GREGS): Add.
10597         (x86_64_register_raw_size, x86_64_register_virtual_type),
10598         (x86_64_register_name, _initialize_x86_64_tdep): Changed to reflect new
10599         general x86_64_register_info_table.
10600         (i386_gdbarch_init): gdbarch_register_bytes is now set
10601         dynamicaly during initialization.
10602         * regformats/reg-x86-64.dat: Synced with changes to registers above.
10603         * gdbserver/linux-x86-64-low.c: Ditto.
10604
10605 2002-03-27  Daniel Jacobowitz  <drow@mvista.com>
10606
10607         * gdbserver/server.c (main): Call target_signal_to_host_p
10608         and target_signal_to_host on signals received from the remote.
10609         * gdbserver/remote-utils.c (prepare_resume_reply): Call
10610         target_signal_from_host on signals sent to the remote.
10611         * gdbserver/server.h: Add prototypes.  Include "gdb/signals.h".
10612         * gdbserver/Makefile.in: Add signals.o.  Add -I${INCLUDE_DIR}.
10613
10614 2002-03-27  Daniel Jacobowitz  <drow@mvista.com>
10615
10616         * signals/signals.c: Include "server.h" in gdbserver build.
10617         (target_signal_from_name): Don't use STREQ.
10618         (_initialize_signals): Likewise.  Don't include function in
10619         gdbserver build.
10620
10621 2002-03-27  Daniel Jacobowitz  <drow@mvista.com>
10622
10623         * signals.c: Moved to...
10624         * signals/signals.c: Here.
10625         * Makefile (signals.o): Update.
10626
10627 2002-03-26  Jeff Law (law@redhat.com)
10628
10629         * somread.c (som_symtab_read): Remove some commented out code and
10630         updated related comments.  Do not set the minimal symbol table to
10631         mst_solib_trampoline for ST_ENTRY symbols with SS_LOCAL scope
10632         in a dynamic executable.
10633         * hppa-tdep.c (find_proc_framesize): Sanely handle the case
10634         where we are unable to find the minimal symbol for the given
10635         PC value.
10636
10637 2002-03-25  Jeff Law (law@redhat.com)
10638
10639         * linux-proc.c (read_mapping): Scan up to end of line for filename.
10640
10641 2002-03-25  Michal Ludvig  <mludvig@suse.cz>
10642
10643         * x86-64-tdep.c (x86_64_skip_prologue): Rewritten from scratch.
10644
10645 2002-03-23  Andrew Cagney  <ac131313@redhat.com>
10646
10647         * command.h: Update copyright.
10648         (struct cmd_list_element): Replace definition with opaque
10649         declaration.
10650         (enum cmd_types): Document that it will eventually be moved to
10651         cli/cli-decode.h
10652         (CMD_DEPRECATED, DEPRECATED_WARN_USER): Delete macros.
10653         (MALLOCED_REPLACEMENT): Delete macro.
10654         * Makefile.in (cli_decode_h): Add $(command_h).
10655         (top.o, completer.o, maint.o): Add dependency on $(cli_decode_h).
10656         * top.c: Include "cli/cli-decode.h".
10657         * completer.c: Include "cli/cli-decode.h".
10658         * maint.c: Include "cli/cli-decode.h".
10659         * cli/cli-decode.h: Include "command.h".
10660         (enum command_class): Delete.
10661         (enum cmd_types): Comment out.
10662         (enum cmd_auto_boolean): Delete.
10663         (enum var_types): Delete.
10664
10665 2002-03-23  Andrew Cagney  <ac131313@redhat.com>
10666
10667         * cli/cli-decode.c: Include "gdb_assert.h".
10668         (add_set_or_show_cmd): New static function.
10669         (add_set_cmd): Rewrite.  Use add_set_or_show_cmd.
10670         (add_show_from_set): Rewrite. Use add_set_or_show_cmd.  Don't copy
10671         all fields, such as func, from the set command.
10672
10673 2002-03-23  Andrew Cagney  <ac131313@redhat.com>
10674
10675         * MAINTAINERS (sh-elf): Change warning flag to -w.
10676
10677 2002-03-23  Andrew Cagney  <cagney@redhat.com>
10678
10679         * defs.h (error): Add printf format attribute.
10680         * thread-db.c (thread_from_lwp): Fix error format string.
10681         * stack.c (parse_frame_specification): Ditto.
10682         * cli/cli-decode.c (undef_cmd_error): Ditto.
10683         * scm-lang.c (scm_lookup_name): Ditto.
10684         * tracepoint.c (trace_error): Ditto.
10685         * remote-utils.c (usage): Ditto.
10686         * remote.c (compare_sections_command): Ditto.
10687         Fix PR gdb/328.
10688
10689 2002-03-22  Andrew Cagney  <ac131313@redhat.com>
10690
10691         * gdbtypes.c (append_composite_type_field): New function.
10692         (init_composite_type): New function.
10693         * gdbtypes.h (append_composite_type_field): Declare.
10694         (init_composite_type): Ditto.
10695
10696 2002-03-22  Elena Zannoni  <ezannoni@redhat.com>
10697
10698         * ppc-linux-tdep.c (ppc_sysv_abi_use_struct_convention): New
10699         function.
10700         * ppc-tdep.h (ppc_sysv_abi_use_struct_convention): Export.
10701         * rs6000-tdep.c (rs6000_gdbarch_init): Use different
10702         structure returning convention for SYSV ABI case, but not
10703         for GNU/Linux, FreeBSD, or NetBSD.
10704
10705 2002-03-22  Daniel Jacobowitz  <drow@mvista.com>
10706
10707         * symtab.h (lookup_block_symbol): Add mangled_name argument
10708         to prototype.
10709
10710         * symmisc.c (maintenance_check_symtabs): Call lookup_block_symbol
10711         with new mangled_name argument.
10712         * linespec.c (decode_line_1): Likewise.
10713         * valops (value_of_this): Likewise.
10714         * symtab.c (lookup_transparent_type): Likewise.
10715         (lookup_symbol_aux): Likewise.  Accept new mangled_name argument.
10716         (lookup_symbol): If we are given a mangled name, pass it down
10717         to lookup_symbol_aux.
10718         (lookup_block_symbol): If we are given a mangled name to check
10719         against, only return symbols which match it.
10720
10721 2002-03-22  Christopher Faylor  <cgf@redhat.com>
10722
10723         * win32-nat.c (child_create_inferior): Check for proper shell to use
10724         here, in case the user changes it on the fly.
10725         (_initialize_inftarg): Remove shell path considerations.
10726
10727 2002-03-21  Elena Zannoni  <ezannoni@redhat.com>
10728
10729         * rs6000-tdep.c (rs6000_gdbarch_init): Use correct max size value
10730         for gdbarch_max_register_raw_size and max_register_virtual_size.
10731         Adjust copyright year.
10732
10733 2002-03-21  Daniel Jacobowitz  <drow@mvista.com>
10734
10735          * dbxread.c (process_one_symbol): Extend the first N_SLINE
10736          in a function to cover the entire beginning of the function
10737          as well if it does not already.
10738
10739 2002-03-21  Tom Rix  <trix@redhat.com>
10740
10741         * rs6000-nat.c (rs6000_ptrace32): Renamed from ptrace32.
10742         (rs6000_ptrace64): Renamed from ptrace64.
10743
10744 2002-03-20  Martin M. Hunt  <hunt@redhat.com>
10745
10746         * gdbserver/remote-utils.c (remote_open): Don't call
10747         getprotobyname, we're all using TCP here so just use
10748         IPPROTO_TCP.
10749         * gdbserver/gdbreplay.c (remote_open): Ditto.
10750
10751 2002-03-20  Martin M. Hunt  <hunt@redhat.com>
10752
10753         * regcache.c (_initialize_regcache): No need to call
10754         build_regcache() at this time; it gets called whenever
10755         the gdbarch changes.
10756
10757 2002-03-20  David O'Brien  <obrien@FreeBSD.org>
10758
10759         * sparc-nat.c:  Include sys/param.h where possible.
10760
10761 2002-03-20  Daniel Jacobowitz  <drow@mvista.com>
10762
10763         Fix PR gdb/422.
10764         * c-lang.c (c_create_fundamental_type): Handle FT_COMPLEX,
10765         FT_DBL_PREC_COMPLEX, and FT_EXT_PREC_COMPLEX.
10766         * dwarf2read.c (read_base_type): Set TYPE_TARGET_TYPE for
10767         complex types.
10768         * stabsread.c (rs6000_builtin_type): Likewise.
10769         (read_sun_floating_type): Likewise.
10770
10771 2002-03-19  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
10772
10773         * stabsread.c (read_member_functions): Remove skip code for duplicate
10774         constructor/destructor methods.  Use standard parsing for these
10775         methods and just do not chain them to the list of methods after
10776         parsing.
10777
10778 2002-03-19  Alexandre Oliva  <aoliva@redhat.com>
10779
10780         * coffread.c: Remove redundant static declarations.  Replace
10781         occurrences of `PTR' with `void *'.
10782         * elfread.c, mdebugread.c, minsyms.c, mipsread.c: Likewise.
10783         * top.h (quit_cover): Likewise.
10784         * defs.h (catch_errors): Likewise.
10785
10786 2002-03-18  Andrew Cagney  <ac131313@redhat.com>
10787
10788         * defs.h (XMALLOC): Define.
10789         * gdb-events.sh (XMALLOC): Delete macro.
10790         * gdb-events.c, gdb-events.h: Regenerate.
10791         * gdbarch.sh (XMALLOC): Delete macro.
10792         * gdbarch.c: Regenerate.
10793         * serial.c (XMALLOC): Delete macro.
10794         * ui-file.c (XMALLOC): Ditto.
10795         * ser-unix.h (XMALLOC): Ditto.
10796         * sh-tdep.c (XMALLOC): Ditto.
10797         * ui-out.c (XMALLOC): Ditto.
10798         * utils.c (XMALLOC): Ditto.
10799         * i386-tdep.c (XMALLOC): Ditto.
10800         * gdb-events.c (XMALLOC): Ditto.
10801         * d10v-tdep.c (XMALLOC): Ditto.
10802         * cli-out.c (XMALLOC): Ditto.
10803
10804         * cli-out.c, d10v-tdep.c, gdb-events.c: Update copyright.
10805         * gdb-events.sh, i386-tdep.c, ser-unix.h, serial.c: Ditto.
10806         * ui-file.c, ui-out.c: Ditto.
10807
10808 2002-03-18  Andrew Cagney  <ac131313@redhat.com>
10809
10810         * command.h (struct cmd_list_element): Add field context.
10811         (set_cmd_context, get_cmd_context): Declare.
10812         * cli/cli-decode.h: Ditto.
10813         * cli/cli-decode.c (get_cmd_context): New function.
10814         (set_cmd_context): New function.
10815         (add_cmd): Initialize context.
10816         Part of fixing PR gdb/145 and PR gdb/146.
10817
10818 2002-03-17  Andrew Cagney  <ac131313@redhat.com>
10819
10820         * cli/cli-decode.c (cmd_type): New function.
10821         * command.h (cmd_type): Declare.
10822         * infrun.c (set_schedlock_func): Call function cmd_type.
10823         * kod.c (kod_set_os): Call cmd_type.
10824         * cris-tdep.c (cris_version_update): Use function cmd_type.
10825         (cris_mode_update, cris_abi_update): Ditto.
10826
10827         * command.h: (execute_cmd_post_hook): Declare.
10828         (execute_cmd_pre_hook): Declare.
10829         * cli/cli-script.c (clear_hook_in_cleanup): New function.
10830         (execute_cmd_post_hook, execute_cmd_pre_hook): New
10831         functions. Execute pre/post hook while ensuring that afterwords
10832         hook_in is cleared.
10833         * top.c (execute_command): Use execute_cmd_post_hook, and
10834         execute_cmd_pre_hook to execute pre/post commands.
10835         * infrun.c (normal_stop): Pass stop_command and not pre_hook to
10836         hook_stop_stub.
10837         (hook_stop_stub): Call execute_cmd_pre_hook.
10838
10839 2002-03-17  Andrew Cagney  <ac131313@redhat.com>
10840
10841         * kod.c (kod_set_os): Revert previous change.  Is called by ``info
10842         set'' and this leads to a core dump.  Move xstrdup of
10843         operating_system to after check that it is not NULL.
10844
10845 2002-03-17  Andrew Cagney  <ac131313@redhat.com>
10846
10847         * kod.c (kod_set_os): Remove unnecessary check that
10848         ``command->type'' is set_cmd.
10849
10850         * valprint.c (set_input_radix): Use input_radix.
10851         (set_output_radix): Use output_radix.
10852         (set_input_radix_1, set_output_radix_1): Add FIXME - bad radix
10853         isn't reverted.
10854
10855 2002-03-16  Andrew Cagney  <ac131313@redhat.com>
10856
10857         * value.h (struct value): Delete field ``substring_addr''.  Change
10858         aligner fields to force_doublest_align, force_longest_align,
10859         force_core_addr_align and force_pointer_aligh.
10860
10861         * value.h (struct value): Fix typo in above change.
10862
10863 2002-03-16  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
10864
10865         * ia64-tdep.c (ia64_gdbarch_init): Call set_gdbarch_frame_args_skip,
10866         to fix internal_error from ``maintenance print architecture''.
10867
10868 2002-03-16  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
10869
10870         * cp-valprint.c (cp_is_vtbl_ptr_type): Handle vtbl field type
10871         for gcc versions after gcc-2.8.1.
10872
10873 2002-03-16  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
10874
10875         * eval.c (evaluate_subexp_standard): Fix setup of ``this'' pointer
10876         for method resolution.  Restore adjustment of ``this'' pointer after
10877         calling value_struct_elt, which was accidentally removed during the
10878         HP merge.
10879
10880 2002-03-15  Andrew Cagney  <ac131313@redhat.com>
10881
10882         * eval.c (evaluate_subexp_standard): Pass ``selected_frame'' to
10883         value_of_register.
10884         * findvar.c (value_of_register): Add ``frame'' parameter.  Pass to
10885         get_saved_register.
10886         * value.h (value_of_register): Update.
10887
10888 2002-03-14  Richard Henderson  <rth@redhat.com>
10889
10890         * configure.in: Detect declaration for canonicalize_file_name.
10891         * utils.c (canonicalize_file_name): Declare, if needed.
10892         (gdb_realpath): Prefer realpath if available and usable.
10893         * config.in, configure: Rebuild.
10894
10895 2002-03-14  Richard Henderson  <rth@redhat.com>
10896
10897         * dwarf2read.c (read_array_type): Accept DW_FORM_data8 as
10898         a constant array bound.
10899
10900         * MAINTAINERS: Add myself to write-after-approval.
10901
10902 2002-03-14  Michael Snyder  <msnyder@redhat.com>
10903
10904         * symfile.c (syms_from_objfile): Return immediately if no syms.
10905         (symbol_file_add): Return immediately if no syms.
10906         (find_sym_fns): Return immediately if no syms.
10907
10908 2002-03-13  Michal Ludvig  <mludvig@suse.cz>
10909
10910         * gdbserver/remote-util.c (remote_open): Print remote-side's
10911         IP address when remote debugging over the network.
10912
10913 2002-03-12  David O'Brien  <obrien@FreeBSD.org>
10914
10915         * config/sparc/fbsd.mh: Fix copyright.
10916         * config/sparc/fbsd.mt: Likewise.
10917
10918 2002-03-11  Richard Earnshaw  <rearnsha@arm.com>
10919
10920         * MAINTAINERS: Fix typo in name of gdb warnings option.
10921         (x86-64): Fix formating so that this can be parsed by awk.
10922
10923 2002-03-10  Daniel Jacobowitz  <drow@mvista.com>
10924
10925         * Makefile.in (defs_h): Add $(INCLUDE_DIR)/gdb/signals.h.
10926         * defs.h: Include "gdb/signals.h".
10927         (enum target_signal): Move to $(INCLUDE_DIR)/gdb/signals.h.
10928
10929 2002-03-10  Michal Ludvig  <mludvig@suse.cz>
10930
10931         * x86-64-tdep.h (sys/reg.h, x86_64_regmap): Moved to x86-64-linux-nat.c
10932         * x86-64-linux-nat.c (sys/reg.h, x86_64_regmap): Moved here
10933         from x86-64-tdep.h
10934
10935 2002-03-10  Daniel Jacobowitz  <drow@mvista.com>
10936             Don Howard <dhoward@redhat.com>
10937
10938         * mips-tdep.c (ST0_FR): Define.
10939         (mips2_fp_compat): New function, temporarily disabled.
10940         (mips_read_fp_register_single): New function.
10941         (mips_read_fp_register_double): New function.
10942         (mips_print_register): Use them.
10943         (do_fp_register_row): Likewise.
10944
10945 2002-03-09  Andrew Cagney  <ac131313@redhat.com>
10946
10947         * MAINTAINERS: Add Jim Ingham and Klee Dienes to ``write after
10948         approval''.
10949
10950 2002-03-08  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
10951
10952         * stabsread.c (read_member_functions): Fix is_stub test for
10953         static member functions, improve comment.
10954
10955 2002-03-07  Richard Earnshaw  <rearnsha@arm.com>
10956
10957         * remote-rdi.c (myprint): Replace 'PTR' with 'void *'.
10958         (mywrite, mywritec, mypause, myreadc, mygets): Likewise.
10959         (_initialize_remote_rdi): Use add_set_boolean_cmd to register
10960         commands that set boolean values.
10961         (arm_rdi_remove_breakpoint): Rewrite to avoid uninitialized warning.
10962         (arm_rdi_resume): Always initialize PC.
10963         (arm_rdi_open): Don't use rslt as a boolean.
10964         (arm_rdi_create_inferior, arm_rdi_close, arm_rdi_resume)
10965         (arm_rdi_fetch_registers, arm_rdi_store_registers)
10966         (arm_rdi_xfer_memory, arm_rdi_files_info, arm_rdi_kill)
10967         (arm_rdi_insert_breakpoint, arm_rdi_remove_breakpoint): Likewise.
10968
10969 2002-03-06  Alexandre Oliva  <aoliva@redhat.com>
10970
10971         * configure.in (gdb_cv_bigtoc): Check for -bbigtoc on AIX.
10972         * configure: Rebuilt.
10973
10974 2002-03-06  Stephane Carrez  <Stephane.Carrez@worldnet.fr>
10975
10976         * m68hc11-tdep.c (_initialize_m68hc11_tdep): Don't set tm_print_insn.
10977         (m68hc11_gdbarch_init): But use set_gdbarch_print_insn instead.
10978
10979 2002-03-06  Andrew Cagney  <ac131313@redhat.com>
10980
10981         * cli/cli-decode.c (set_cmd_completer): New function.
10982         * command.h (set_cmd_completer): Declare.
10983         * cli/cli-decode.h (set_cmd_completer): Ditto.
10984
10985         * breakpoint.c (_initialize_breakpoint): Use set_cmd_completer.
10986         * cli/cli-cmds.c (init_cli_cmds): Ditto.
10987         * win32-nat.c (_initialize_inftarg): Ditto.
10988         * remote-rdi.c (_initialize_remote_rdi): Ditto.
10989         * proc-api.c (_initialize_proc_api): Ditto.
10990         * hppa-tdep.c (_initialize_hppa_tdep): Ditto.
10991         * source.c (_initialize_source): Ditto.
10992         * exec.c (_initialize_exec): Ditto.
10993         * solib.c (_initialize_solib): Ditto.
10994         * top.c (init_main): Ditto.
10995         * tracepoint.c (_initialize_tracepoint): Ditto.
10996         * symfile.c (_initialize_symfile): Ditto.
10997         * printcmd.c (_initialize_printcmd): Ditto.
10998         * infcmd.c (_initialize_infcmd): Ditto.
10999         * corefile.c (_initialize_core): Ditto.
11000
11001 2002-03-05  Andrew Cagney  <ac131313@redhat.com>
11002
11003         * MAINTAINERS (Past Maintainers): Add Frank Ch. Eigler.
11004
11005 2002-03-05  Andrew Cagney  <ac131313@redhat.com>
11006
11007         * MAINTAINERS: Fix Mac OS X and Objective-C/C++.
11008
11009 2002-03-05  Andrew Cagney  <ac131313@redhat.com>
11010
11011         * NEWS: Update headings, 5.2 has branched.
11012
11013 2002-03-04  Daniel Jacobowitz  <drow@mvista.com>
11014
11015         * gdbserver/linux-low.c (PTRACE_XFER_TYPE): Change to long.
11016         (num_regs, regmap): Move inside HAVE_LINUX_USRREGS.
11017         (register_addr, REGISTER_RAW_SIZE): Likewise.
11018         (usr_store_inferior_registers): Use PTRACE_XFER_TYPE.
11019         * gdbserver/linux-x86-64-low.c: Remove extra #endif.
11020
11021 2002-03-03  Michal Ludvig <mludvig@suse.cz>
11022
11023         * MAINTAINERS (x86-64): Add myself.
11024         * x86-64-tdep.c (x86_64_push_arguments): Fixed typo naregs->nregs,
11025         changed value_ptr -> struct value *
11026
11027 2002-03-01  David O'Brien  <obrien@FreeBSD.org>
11028
11029         * configure.host (sparc64-*-freebsd): Add.
11030         * configure.tgt: Likewise.
11031         * config/sparc/fbsd.mh: New file.
11032         * config/sparc/fbsd.mt: Likewise.
11033         * config/sparc/nm-fbsd.h: Likewise.
11034         * config/sparc/tm-fbsd.h: Likewise.
11035
11036 2002-03-01  Daniel Jacobowitz  <drow@mvista.com>
11037
11038         * config/djgpp/fnchange.lst: Add regformats/reg-i386-linux.dat and
11039         regformats/reg-s390x.dat.
11040
11041 2002-03-01  Andrew Cagney  <ac131313@redhat.com>
11042
11043         * utils.c: Add FIXME explaining true/false problem.
11044
11045 2002-02-28  Andrew Cagney  <ac131313@redhat.com>
11046
11047         * MAINTAINERS (Past Maintainers): Add J.T. Conklin.
11048
11049 2002-02-28  Michael Chastain  <mec@shout.net>
11050
11051         * MAINTAINERS: Fix typo: gdb.satbs -> gdb.stabs .
11052
11053 2002-02-28  Daniel Jacobowitz  <drow@mvista.com>
11054
11055         * gdbserver/linux-s390-low.c: New file.
11056         * regformats/reg-s390.dat: New file.
11057         * regformats/reg-s390x.dat: New file.
11058         * gdbserver/configure.srv: Add S/390.
11059         * gdbserver/Makefile.in: Add S/390.
11060         * configure.tgt: Enable gdbserver for S/390.
11061
11062 2002-02-28  Eli Zaretskii  <eliz@is.elta.co.il>
11063
11064         * go32-nat.c (_initialize_go32_nat): Don't use periods in the
11065         first line of the doc string for "info dos", except at the end of
11066         the sentence, since the short help stops at the first period.
11067
11068 2002-02-28  Jason Merrill  <jason@redhat.com>
11069
11070         * dwarf2read.c (dwarf_cfi_name): Add new codes.
11071
11072 2002-02-27  Fred Fish  <fnf@redhat.com>
11073
11074         * blockframe.c (generic_fix_call_dummy): Fix obvious typo in
11075         comment (dumy -> dummy).
11076
11077 2002-02-27  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
11078
11079         * symtab.c (gdb_mangle_name): Handle fully mangled v3 abi physnames.
11080
11081 2002-02-27  Rodney Brown  <rbrown64@csc.com.au>
11082
11083       * utils.c (gdb_realpath): Add pathconf fallback for sco3.2v5.
11084
11085 2002-02-27  Daniel Jacobowitz  <drow@mvista.com>
11086
11087         * gdbserver/acconfig.h: New file.
11088         * gdbserver/i387-fp.c: New file.
11089         * gdbserver/i387-fp.h: New file.
11090         * gdbserver/linux-x86-64.c: New file.
11091         * regformats/reg-x86-64.dat: New file.
11092         * configure.tgt: Add x86_64-*-linux* gdbserver support.
11093         * gdbserver/configure.srv: Add x86_64-*-linux* and regset support.
11094         * gdbserver/configure.in: Add support for regsets.
11095         * gdbserver/config.in: Regenerate.
11096         * gdbserver/configure: Regenerate.
11097         * gdbserver/Makefile.in: Likewise.  Add $(linux_low_h).
11098         * gdbserver/linux-low.h: New file.
11099         * gdbserver/linux-low.c: Include "linux-low.h".  Add support
11100         for regsets.
11101         * gdbserver/linux-arm-low.c: Include "linux-low.h".
11102         * gdbserver/linux-ia64-low.c: Include "linux-low.h".
11103         * gdbserver/linux-m68k-low.c: Include "linux-low.h".
11104         * gdbserver/linux-mips-low.c: Include "linux-low.h".
11105         * gdbserver/linux-ppc-low.c: Include "linux-low.h".
11106         * gdbserver/linux-sh-low.c: Include "linux-low.h".
11107         * gdbserver/linux-i386-low.c: Include "linux-low.h".  Include
11108         "i387-fp.h".  Add PTRACE_GETREGS and friends.
11109         * gdbserver/regcache.c (supply_register): New function.
11110         (supply_register_by_name): New function.
11111         (collect_register): New function.
11112         (collect_register_by_name): New function.
11113
11114 2002-02-27  Daniel Jacobowitz  <drow@mvista.com>
11115
11116         * gdbserver/Makefile.in (INTERNAL_CFLAGS): Remove -DGDBSERVER.
11117         (config.status): Add configure.srv dependency.
11118         (server_h): Add config.h dependency.
11119
11120 2002-02-27  Daniel Jacobowitz  <drow@mvista.com>
11121
11122         * regformats/reg-i386-linux.dat: New file, with $orig_eax.
11123         * gdbserver/Makefile.in: Add rules for reg-i386-linux.o.
11124         * gdbserver/configure.srv: Change i386-*-linux* to use
11125         reg-i386-linux.o.
11126
11127 2002-02-26  Andrew Cagney  <ac131313@redhat.com>
11128
11129         * x86-64-tdep.c: Re-indent.  Update copyright date.
11130
11131 2002-02-26  Andrew Cagney  <ac131313@redhat.com>
11132
11133         From Michal Ludvig <mludvig@suse.cz>:
11134         * x86-64-tdep.c (value.h): Delete.
11135         (gdb_assert.h): Include.
11136         (x86_64_register_convert_to_virtual,
11137         x86_64_register_convert_to_raw ): Add check which lets only
11138         floating-point values to be converted.
11139         (value_push): Delete.
11140         (x86_64_push_arguments): Order of arguments pushed on stack fixed.
11141         (i386_gdbarch_init): Number of register_bytes fixed.
11142
11143 2002-02-26  Andrew Cagney  <ac131313@redhat.com>
11144
11145         * MAINTAINERS: Add x86-64 target.
11146
11147 2002-02-26  Andrew Cagney  <ac131313@redhat.com>
11148
11149         * memattr.c (mem_command): Eliminate ``true'' and ``false''.
11150         * osfsolib.c (solib_map_sections): Ditto.
11151         * irix5-nat.c (solib_map_sections): Ditto.
11152         * corelow.c (gdb_check_format): Ditto.
11153         * symfile.c (symfile_bfd_open): Ditto.
11154         * solib.c (solib_map_sections): Ditto.
11155         Fix PR gdb/354.
11156
11157 2002-02-26  Andrew Cagney  <ac131313@redhat.com>
11158
11159         * remote.c (_initialize_remote): By default, disable ``e'' and
11160         ``E'' step out-of-range packets.
11161
11162 2002-02-26  Andreas Schwab  <schwab@suse.de>
11163
11164         * config/m68k/tm-linux.h (FRAME_SAVED_PC): Define as
11165         m68k_linux_frame_saved_pc.
11166         (IN_SIGTRAMP): Define as m68k_linux_in_sigtramp instead of
11167         in_sigtramp.
11168         (SIGCONTEXT_PC_OFFSET): Remove.
11169         * m68klinux-nat.c (m68k_linux_frame_saved_pc,
11170         m68k_linux_sigtramp_saved_pc): New functions.
11171         (IS_SIGTRAMP, IS_RT_SIGTRAMP): Define.
11172         (SIGCONTEXT_PC_OFFSET): Moved here from config/m68k/tm-linux.h.
11173         (UCONTEXT_PC_OFFSET): Define.
11174         (m68k_linux_in_sigtramp): Renamed from in_sigtramp, handle both
11175         non-RT and RT signal trampolines.
11176
11177 2002-02-26  Richard Earnshaw  <rearnsha@arm.com>
11178
11179         * config/arm/tm-embed.h (TARGET_UPAGES): Delete.
11180         (TARGET_NBPG, STACK_END_ADDR): Delete
11181         (VARIABLES_INSIDE_BLOCK): Delete.
11182
11183 2002-02-25  Andrew Cagney  <ac131313@redhat.com>
11184
11185         * utils.c (perror_with_name): Make string parameter constant.
11186         (print_sys_errmsg): Ditto.
11187         (query): Ditto.
11188         * defs.h (perror_with_name): Update.
11189         (print_sys_errmsg): Update.
11190         (query): Update.
11191
11192 2002-02-25  Daniel Jacobowitz  <drow@mvista.com>
11193
11194         From Eliot Dresselhaus <eliot@ayrnetworks.com>:
11195         * gdbserver/linux-mips-low.c (cannot_fetch_register): Fix typo.
11196
11197 2002-02-25  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
11198
11199         * rs6000-nat.c (set_host_arch): Do not switch to a new architecture
11200         if it already matches the current architecture from the exec file.
11201         Include arch-utils.h for gdbarch_info_init prototype.
11202         * Makefile.in (rs6000-nat.o): Update dependencies.
11203
11204 2002-02-25  Eli Zaretskii  <eliz@is.elta.co.il>
11205
11206         * config/djgpp/djconfig.sh: Set NM=nm and CFLAGS="-g -O2" in the
11207          list of exported variables.
11208
11209 2002-02-24  Daniel Jacobowitz  <drow@mvista.com>
11210
11211         * gdbserver/configure.srv: New file.
11212         * gdbserver/configure.in: Use configure.srv instead
11213         of the host/target makefile fragments.  Set GDBSERVER_DEPFILES
11214         from it.
11215         * gdbserver/configure: Regenerated.
11216         * gdbserver/terminal.h: New file.
11217         * gdbserver/Makefile.in: Update for configure changes.  Remove
11218         more unneeded include paths.
11219
11220 2002-02-24  Andrew Cagney  <ac131313@redhat.com>
11221
11222         From wiz at danbala:
11223         * config/sparc/tm-sp64.h: Fix grammar and typos.
11224         Fix PR gdb/287.
11225
11226 2002-02-24  Andrew Cagney  <ac131313@redhat.com>
11227
11228         * lin-lwp.c, thread-db.c, defs.h, cris-tdep.c: Replace ``Linux''
11229         with either ``GNU/Linux'' or ``Linux kernel''.  Update copyright.
11230         * m68klinux-nat.c, sparc-linux-nat.c, x86-64-linux-nat.c: Ditto.
11231         * x86-64-linux-tdep.c, gregset.h, gdb_wait.h: Ditto.
11232         * ia64-linux-nat.c, infrun.c, linux-proc.c: Ditto.
11233         * proc-service.c, i386-linux-tdep.c, ppc-linux-tdep.c: Ditto.
11234         * s390-tdep.c: Ditto.
11235         * config/nm-linux.h, config/alpha/nm-linux.h: Ditto.
11236         * config/alpha/tm-alpha.h, config/alpha/tm-alphalinux.h:
11237         * config/alpha/xm-alphalinux.h, config/i386/nm-linux.h: Ditto.
11238         * config/i386/nm-x86-64.h, config/i386/tm-linux.h: Ditto.
11239         * config/m68k/tm-linux.h, config/mips/nm-linux.h: Ditto.
11240         * config/mips/tm-linux.h, config/mips/xm-linux.h: Ditto.
11241         * config/powerpc/tm-linux.h, config/s390/nm-linux.h: Ditto.
11242         * config/s390/tm-linux.h, config/sh/tm-linux.h: Ditto.
11243         * config/sparc/nm-linux.h, config/sparc/tm-linux.h: Ditto.
11244         * config/sparc/tm-sp64linux.h, config/sparc/xm-linux.h: Ditto.
11245         Fix PR gdb/378.
11246
11247 2002-02-23  Andrew Cagney  <ac131313@redhat.com>
11248
11249         * lin-thread.c: Delete file.
11250         * configure.in (gdb_cv_struct_reg_r_gs): Update comment to refer
11251         to gdb_proc_service.h.
11252         * configure: Re-generate.
11253
11254         * ocd.c (ocd_open): Do not try to open the "ocd" device.
11255         * serial.c (serial_open): Delete check for "ocd".
11256         Fix PR gdb/349.
11257
11258         * Makefile.in (linux-thread.o): Delete target.
11259         * linux-thread.c: Delete file.
11260
11261         * config/djgpp/fnchange.lst: Rename bfd/elf32-sh64.c.  Tweak other
11262         renamed SH files to be consistent.
11263
11264         * symtab.c (sort_search_symbols): Use xfree.
11265
11266 2002-02-23  Richard Earnshaw  <rearnsha@arm.com>
11267
11268         * arm-linux-tdep.c (arm_linux_init_abi): Register
11269         IN_SOLIB_CALL_TRAMPOLINE and SKIP_TRAMPOLINE_CODE
11270         * config/arm/tm-linux.h (IN_SOLIB_CALL_TRAMPOLINE): Replace old
11271         definition with undef, since we don't want the sysvr4 definition.
11272         (SKIP_TRAMPOLINE_CODE): Likewise.
11273
11274 2002-02-23  Andrew Cagney  <ac131313@redhat.com>
11275
11276         From 2002-02-22 Alfred M. Szmidt <ams@kemisten.nu>:
11277
11278         * configure.in: (AC_CHECK_FUNCS) Added test for
11279         canonicalize_file_name Regenerated.
11280         * config.in, configure: Regenerated.
11281         * utils.c: (gdb_realpath) If HAVE_CANONICALIZE_FILE_NAME is
11282         defined use canonicalize_file_name.
11283
11284 2002-02-23  Michael Chastain  <mec@shout.net>
11285
11286         * MAINTAINERS: Remove Michael Chastain from "paper trail" list.
11287
11288 2002-02-23  Andrew Cagney  <ac131313@redhat.com>
11289
11290         * README: Remove references to cygnus.com.
11291         * MAINTAINERS: Change Past Maintainer addresses to ``foo at bar
11292         dot com'' form.  Remove references to cygnus.com and sourceware.
11293
11294 2002-02-23  Andrew Cagney  <ac131313@redhat.com>
11295
11296         From 2002-02-19 Paul Eggert <eggert@twinsun.com>:
11297         * Makefile.in (VER): Change "head -1" to "sed q", since POSIX
11298         1003.1-2001 no longer allows "head -1".
11299         * gdb/Makefile.in (version.c): Likewise.
11300         * gdb/doc/Makefile.in (GDBvn.texi): Likewise.
11301         * gdb/CONTRIBUTE: Change "diff -c3" to "diff -c", which is
11302         equivalent.  POSIX 1003.1-2001 no longer allows "diff -c3".
11303
11304 2002-02-23  Andrew Cagney  <ac131313@redhat.com>
11305
11306         * cli/cli-decode.c (cmd_cfunc_eq): New function.
11307         * command.h (cmd_cfunc_eq): Declare.
11308         * cli/cli-decode.h (cmd_cfunc_eq): Ditto.
11309
11310         * cli/cli-cmds.h (is_complete_command): Change parameter to a
11311         ``struct cmd_list_element *''.
11312         * cli/cli-cmds.c (is_complete_command): Update.  Use
11313         cmd_cfunc_eq.
11314         * top.c (execute_command): Pass the command to
11315         is_complete_command.
11316         * tracepoint.c: Replace function.cfunc with cmd_cfunc_eq.
11317
11318 2002-02-23  Andrew Cagney  <ac131313@redhat.com>
11319
11320         From 2002-02-20 Martin Schwidefsky <schwidefsky@de.ibm.com>:
11321         * config/s390/tm-s390.h (GDB_TARGET_IS_ESAME): Use renamed
11322         architecture defines.
11323         * s390-tdep.c (s390_gdbarch_init): Likewise.
11324
11325 2002-02-23  Richard Earnshaw  <rearnsha@arm.com>
11326
11327         * arm-linux-tdep.c (arm_linux_extract_return_value): Make static.
11328         (arm_linux_push_arguments): Likewise.
11329         (arm_linux_init_abi): Register them.  Also register linux-specific
11330         call_dummy_words.
11331         (find_minsym_and_objfile): Use strcmp, not STREQ.
11332         * config/arm/tm-linux.h (CALL_DUMMY_WORDS): Delete.
11333         (arm_linux_call_dummy_words): Delete declaration.
11334         (EXTRACT_RETURN_VALUE, PUSH_ARGUMENTS): Delete.
11335         (arm_linux_extract_return_value, arm_linux_push_arguments): Delete
11336         declarations.
11337         (LOWEST_PC): Delete.
11338
11339 2002-02-23  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
11340
11341         * maint.c (print_section_info): Do not prepend `0x' to filepos
11342         output, it will be handled by local_hex_string_custom.
11343
11344 2002-02-23  Richard Earnshaw  <rearnsha@arm.com>
11345
11346         * arm-linux-nat.c (store_newfpe_single): Use regcache_collect.
11347         (store_newfpe_double, store_newfpe_extended, store_fpregister)
11348         (store_register, store_regs, fill_gregset, fill_fpregset): Likewise.
11349
11350 2002-02-22  Jim Blandy  <jimb@redhat.com>
11351
11352         Indicate that the bcache functions don't change the strings
11353         they're passed.
11354         * bcache.h (bcache, hash): Add `const' keywords to declarations.
11355         * bcache.c (bcache, hash): Add `const' keywords to definitions.
11356
11357 2002-02-22  Pierre Muller  <muller@ics.u-strasbg.fr>
11358
11359         * win32-nat.c (child_create_inferior): Fix create flags setting bug.
11360
11361 2002-02-21  Christopher Faylor  <cgf@redhat.com>
11362
11363         * win32-nat.c (register_loaded_dll): Just use raw name when we can't
11364         find the complete path to a loaded DLL.
11365
11366 2002-02-21  Fred Fish  <fnf@redhat.com>
11367
11368         * dbxread.c (process_one_symbol): When finding an N_FUN symbol
11369         that marks the end of the range of a function, enter a line number
11370         entry that has a line number of zero and a PC offset that matches
11371         the end of the function.  This starts a range of PC's for which no
11372         line number information is known.
11373         * symtab.c (find_pc_sect_line): If our best fit is in a range of
11374         PC's for which no line number info is found (line number is zero)
11375         then we didn't find any valid line information.
11376         * symtab.h: Document use of zero line number entry.
11377
11378 2002-02-21  Elena Zannoni  <ezannoni@redhat.com>
11379
11380         * ppc-linux-nat.c (PTRACE_GETVRREGS, PTRACE_SETVRREGS): Define.
11381         (have_ptrace_getvrregs): Define for run time checks.
11382         (gdb_vrregset_t): New type for Altivec register handling.
11383         (fetch_register, store_register): Fetch/store altivec register
11384         when needed.
11385         (fetch_altivec_register, store_altivec_register): New functions.
11386         (supply_vrregset, fill_vrregset): New functions.
11387         (fetch_altivec_registers, store_altivec_registers): New functions.
11388         (fetch_ppc_registers, store_ppc_registers): Fetch/store altivec
11389         registers as well.
11390
11391 2002-02-21  Jiri Smid  <smid@suse.cz>
11392
11393         * config/i386/x86-64linux.mh (NATDEPFILES): Remove x86-64-nat.o.
11394
11395 2002-02-21  Richard Earnshaw  <rearnsha@arm.com>
11396
11397         * Makefile.in (armnbsd-nat.o): Update dependencies.
11398         * armnbsd-nat.c (supply_gregset): New function.  Common code to
11399         supply the integer register set.
11400         (supply_fparegset): New function.  Similar for FPA registers.
11401         (fetch_regs, fetch_fp_regs): Use them.
11402         (fetch_core_registers): Likewise.
11403         (fetch_elfcore_registers): New function.
11404         (arm_netbsd_elfcore_fns): New core-file type specification.
11405         (_initialize_arm_netbsd_nat): Register it.
11406
11407 2002-02-21  Richard Earnshaw  <rearnsha@arm.com>
11408
11409         * armnbsd-nat.c: Include gdbcore.h.
11410         (FETCH_INFERIOR_REGISTERS): Just error if this isn't defined.
11411         (fetch_regs, fetch_fp_regs, store_regs, store_fp_regs): Add explicit
11412         'void' to declaration, to shut up ARI.
11413         (fetch_core_registers): Make static.  Rewrite using supply_register.
11414         (arm_netbsd_core_fns): New core-file type specification.
11415         (_initialize_arm_netbsd_nat): New function.
11416
11417 2002-02-21  Christopher Faylor  <cgf@redhat.com>
11418
11419         * win32-nat.c (register_loaded_dll): Correctly check for invalid handle
11420         value.
11421
11422 2002-02-20  Christopher Faylor  <cgf@redhat.com>
11423
11424         * win32-nat.c (register_loaded_dll): Handle case where FindFirstFile
11425         fails.
11426
11427 2002-02-20  Daniel Jacobowitz  <drow@mvista.com>
11428
11429         * jv-exp.y (parse_number): Change type of implicit longs
11430         to builtin_type_uint64.
11431
11432 2002-02-20  Daniel Jacobowitz  <drow@mvista.com>
11433
11434         * gdbserver/linux-low.c (mywait): Change argument to waitpid
11435         to be an integer instead of a `union wait'.
11436
11437 2002-02-20  Daniel Jacobowitz  <drow@mvista.com>
11438
11439         * mips-linux-nat.c: Call the operating system GNU/Linux.
11440         * mips-linux-tdep.c: Likewise.
11441         * mips-tdep.c: Likewise.
11442
11443 2002-02-20  Daniel Jacobowitz  <drow@mvista.com>
11444
11445         Fix PR gdb/265.
11446         * jv-exp.y (parse_number): Handle 64-bit integers.
11447
11448 2002-02-20  Daniel Jacobowitz  <drow@mvista.com>
11449
11450         * gdbserver/configure.in: Remove AM_PROC_CC_STDC.  Change
11451         AC_STDC_HEADERS to AC_HEADER_STDC.
11452         * gdbserver/configure: Regenerated.
11453
11454 2002-02-20  Richard Earnshaw  <rearnsha@arm.com>
11455
11456         * arc-tdep.c (get_longjmp_target): Only compile this function if JB_PC
11457         is defined.
11458         * sparc-tdep.c (get_longjmp_target): Likewise.
11459
11460 2002-02-20  Richard Earnshaw  <rearnsha@arm.com>
11461
11462         * News: Add news about ARM and Multi-arch.  Mention the new target
11463         arm*-*-netbsd*.
11464
11465 2002-02-19  Jim Blandy  <jimb@redhat.com>
11466
11467         * stabsread.c (error_type_complaint): Improve error message.
11468
11469 2002-02-19  Daniel Jacobowitz  <drow@mvista.com>
11470
11471         * gdbserver/README: Update documentation.
11472         * gdbserver/configure.in: Update configury to match documentation.
11473         * gdbserver/Makefile.in: Likewise.
11474         * gdbserver/configure: Regenerated.
11475         * gdbserver/aclocal.m4: New file, generated by aclocal.
11476         * gdbserver/config.in: New file, generated by autoheader.
11477
11478 2002-02-19  Richard Earnshaw  <rearnsha@arm.com>
11479
11480         * config/djgpp/fnchange.lst: Add change rules for armnbsd-tdep.c and
11481         armnbsd-nat.c.
11482
11483 2002-02-19  Richard Earnshaw  <rearnsha@arm.com>
11484
11485         * arm-tdep.h (enum arm_float_model): New enum.
11486         (struct gdbarch_tdep): Add fp_model.
11487         * arm-tdep.c (arm_gdbarch_init): Set fp_model in tdep.  Defer setting
11488         up floating-point conversions until we know the floating-point model
11489         in use by the inferior.  Don't complain about being unable to
11490         determine the ABI of the inferior when we don't have one.
11491         (arm_extract_return_value): Support different floating-point models.
11492         (arm_store_return_value): Likewise.
11493         * armnbsd-tdep.c (arm_netbsd_aout_init_abi): Set fp_model in tdep to
11494         ARM_FLOAT_SOFT.
11495         (arm_netbsd_elf_init_abi): Set fp_model to ARM_FLOAT_SOFT_VFP.
11496
11497 2002-02-19  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
11498
11499         * i386-tdep.c (i386_gdbarch_init): Eliminate incorrect use
11500         of ``current_gdbarch''.
11501
11502 2002-02-19  Richard Earnshaw  <rearnsha@arm.com>
11503
11504         * armnbsd-nat.c : ANSIfy all function declarations.
11505         (fetch_register, fetch_regs, fetch_fp_register, fetch_fp_regs): New.
11506         (fetch_inferior_registers): Re-implement in terms of above.
11507         (store_register, store_regs, store_fp_register, store_fp_regs): New.
11508         (store_inferior_registers): Re-implement in terms of above.
11509
11510 2002-02-19  Richard Earnshaw  <rearnsha@arm.com>
11511
11512         * arm-linux-nat.c: Linux -> GNU/Linux when not talking about the
11513         kernel.
11514         * arm-linux-tdep.c: Likewise.
11515         * config/arm/tm-linux.h: Likewise.
11516
11517 2002-02-19  Richard Earnshaw  <rearnsha@arm.com>
11518
11519         * configure.tgt (arm*-*-netbsd*): This variant is now fully multi-arch.
11520         * config/arm/nbsd.mt (TM_FILE): Delete.
11521         * config/arm/tm-nbsd.h: Delete.
11522
11523 2002-02-19  Richard Earnshaw  <rearnsha@arm.com>
11524
11525         * arm-tdep.c (arm_gdbarch_init): Initialize TARGET_CHAR_SIGNED.
11526         Initialize CALL_DUMMY_LENGTH.
11527
11528 2002-02-19  Richard Earnshaw  <rearnsha@arm.com>
11529
11530         * armnbsd-tdep.c (arm_netbsd_aout_in_solib_call_trampoline): New
11531         function.
11532         (arm_netbsd_aout_init_abi): Initialize IN_SOLIB_CALL_TRAMPOLINE.
11533         * config/arm/tm-nbsd.h: Don't include config/tm-nbsd.h, it only
11534         defines one thing and that is incorrect for this port.
11535         (IN_SOLIB_CALL_TRAMPOLINE): Delete.
11536
11537 2002-02-18  Pierre Muller  <muller@ics.u-strasbg.fr>
11538
11539         * go32-nat.c: add i386-tdep.h include to import FP_REGNUM_P macro.
11540
11541 2002-02-18  Pierre Muller  <muller@ics.u-strasbg.fr>
11542
11543         * win32-nat.c (display_selector): New function. Displays information
11544         about the information returned by GetThreadSelectorEntry API function.
11545         (display_selectors): New function. Displays the infomation of
11546         the selector given as argument, or of CS, DS ans FS selectors
11547         if no argument is given.
11548         ( _initialize_inftarg): Add "w32" as info prefix command.
11549         Add "info w32 selector" as command calling display_selectors.
11550
11551 2002-02-19  Pierre Muller  <muller@ics.u-strasbg.fr>
11552
11553         * i386-tdep.c (get_longjmp_target): Fix compilation failure
11554         by setting dummy values to JB_PC and JB_ELEMENT_SIZE
11555         if not defined.
11556
11557 2002-02-18  Richard Earnshaw  <rearnsha@arm.com>
11558
11559         * config/arm/nbsd.mt (TDEPFILES): Add solib-sunos.o.
11560
11561 2002-02-18  Richard Earnshaw  <rearnsha@arm.com>
11562
11563         * arm-tdep.c (arm_set_call_dummy_breakpoint_offset): New function.
11564         (arm_fix_call_dummy): Call it.
11565         (arm_call_dummy_breakpoint_offset): Delete.
11566         (arm_gdbarch_init): Initialize call_dummy_breakpoint_offset.
11567         * config/arm/tm-arm.h (CALL_DUMMY_BREAKPOINT_OFFSET): Delete.
11568
11569 2002-02-18  Andrew Cagney  <ac131313@redhat.com>
11570
11571         * gdbarch.sh (FRAME_CHAIN_VALID): Only require at level 2.
11572         Default to func_frame_chain_valid.
11573         * gdbarch.h, gdbarch.c: Re-generate.
11574         * frame.h (FRAME_CHAIN_VALID): Delete definition.
11575
11576 2002-02-18  Elena Zannoni  <ezannoni@redhat.com>
11577
11578         * ppc-linux-nat.c: Update copyright.
11579         (fetch_register, store_register): Add tid parameter, don't compute
11580         tid here.
11581         (fetch_ppc_registers, store_ppc_registers): Add tid
11582         parameter. Pass it along to callees.
11583         (fetch_inferior_registers, store_inferior_registers): Compute tid
11584         here, and pass it to calleed functions.
11585         (fill_gregset, supply_fpregset): Clean up formatting.
11586
11587 2002-02-18  Richard Earnshaw  <rearnsha@arm.com>
11588
11589         * arm-tdep.c (arm_gdbarch_init): Initialize coerce_float_to_double.
11590         * config/arm/tm-arm.h (COERCE_FLOAT_TO_DOUBLE): Delete.
11591
11592 2002-02-18  Richard Earnshaw  <rearnsha@arm.com>
11593
11594         * gdbarch.sh (GET_LONGJMP_TARGET): Add rule.
11595         * gdbarch.c gdbarch.h: Regenerate.
11596         * breakpoint.c (create_longjmp_breakpoint): Always compile this
11597         function.
11598         (breakpoint_reset): Test GET_LONGJMP_TARGET_P().
11599         * infrun.c (GET_LONGJMP_TARGET): Delete default definition.
11600         (handle_inferior_event): Test GET_LONGJMP_TARGET_P().
11601
11602         * arm-tdep.h (struct gdbarch_tdep): Add jb_pc and jb_elt_size fields.
11603         * arm-tdep.c (arm_get_longjmp_target): New function.
11604         (arm_gdbarch_init): Initialize jb_pc to -1.  If ABI handler changes
11605         this to a positive value register arm_get_longjmp_target as the
11606         longjmp handler.
11607         * arm-linux-tdep.c (arm_get_longjmp_target): Delete.
11608         (arm_linux_init_abi): Set up longjmp description in tdep.
11609         * armnbsd-nat.c (get_longjmp_target): Delete.
11610         * armnbsd-tdep.c (arm_netbsd_init_abi_common): Set up longjmp
11611         description in tdep.
11612         * config/arm/tm-nbsd.h (JB_ELEMENT_SIZE, JB_PC): Delete.
11613         (get_longjmp_target): Delete declaration.
11614         (GET_LONGJMP_TARGET): Delete.
11615         * config/arm/tm-linux.h (arm_get_longjmp_target): Delete declaration.
11616         (GET_LONGJMP_TARGET): Delete.
11617
11618 2002-02-17  Kevin Buettner  <kevinb@redhat.com>
11619
11620         From Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>:
11621         * ia64-tdep.c (ia64_gdbarch_init): Eliminate incorrect use
11622         of ``current_gdbarch''.
11623
11624 2002-02-17  Tom Tromey  <tromey@redhat.com>
11625
11626         * cli/cli-cmds.c (compare_strings): New function.
11627         (complete_command): Only print each unique item once.
11628         * completer.h (complete_line): Declare.
11629         * completer.c (complete_line): New function.
11630         (line_completion_function): Use it.
11631
11632 2002-02-16  Andrew Cagney  <ac131313@redhat.com>
11633
11634         * gdbarch.sh (TARGET_LONG_DOUBLE_BIT): Default to 64.
11635         * gdbarch.h, gdbarch.c: Re-generate.
11636
11637 2002-02-16  Daniel Jacobowitz  <drow@mvista.com>
11638
11639         * valarith.c (value_x_unop): Fix decrement; support post-decrement.
11640
11641 2002-02-16  Daniel Jacobowitz  <drow@mvista.com>
11642
11643         From Peter Schauer <Peter.Schauer@Regent.E-Technik.TU-Muenchen.DE>:
11644         * valops.c (value_arg_coerce): Don't take the address of a reference
11645         to convert an argument to a reference.
11646
11647 2002-02-15  Christopher Faylor  <cgf@redhat.com>
11648
11649         * win32-nat.c (get_image_name): New function.
11650         (handle_load_dll): Use get_image_name function.
11651         (get_child_debug_event): Avoid registering debug events until possibly
11652         execed process is started.
11653         (child_create_inferior): Allow invocation via shell so that command
11654         line redirection, etc.  works ok.
11655         (_initialize_inftarg): Add new command: "set shell" to control whether
11656         a shell is used to start a process.
11657
11658 2002-02-15  Daniel Jacobowitz  <drow@mvista.com>
11659
11660         * gdbserver/linux-mips-low.c (cannot_fetch_register): Use find_regno
11661         instead of find_register_by_number.
11662         (cannot_store_register): Likewise.
11663
11664 2002-02-14  Pierre Muller  <muller@ics.u-strasbg.fr>
11665
11666         * dwarf2read.c: Replace fprintf (stderr, ...) by
11667         fprintf_unfiltered (gdb_stderr, ...).
11668
11669 2002-02-15  Daniel Jacobowitz  <drow@mvista.com>
11670
11671         * gdbserver/gdbserver.1: Document --attach.
11672
11673 2002-02-15  Richard Earnshaw  <rearnsha@arm.com>
11674
11675         * arm-tdep.h (struct gdbarch_tdep): Add fields for breakpoint
11676         descriptions.
11677         * arm-tdep.c (arm_default_arm_le_breakpoint)
11678         (arm_default_arm_be_breakpoint, arm_default_thumb_le_breakpoint)
11679         (arm_default_thumb_be_breakpoint): New.  Initialize them from
11680         traditional breakpoint defines.
11681         (arm_breakpoint_from_pc): Use new gdbarch_tdep entries.
11682         (arm_gdbarch_init): Initialize new breakpoint variables.
11683         * arm-linux-tdep.c (arm_linux_arm_le_breakpoint): New.
11684         (arm_linux_init_abi): Initialize linux-specific breakpoint.
11685         * armnbsd-tdep.c (arm_nbsd_arm_le_breakpoint): New.
11686         (arm_netbsd_aout_init_abi, arm_netbsd_elf_init_abi): Split common
11687         code out to ...
11688         (arm_netbsd_init_abi_common): ... here; new function.
11689         * config/arm/tm-arm.h (ARM_LE_BREAKPOINT, ARM_BE_BREAKPOINT)
11690         (THUMB_LE_BREAKPOINT, THUMB_BE_BREAKPOINT): Delete.
11691         * config/arm/tm-linux.h (ARM_LE_BREAKPOINT): Delete.
11692         * config/arm/tm-nbsd.h (ARM_LE_BREAKPOINT): Delete.
11693
11694 2002-02-15  Richard Earnshaw  <rearnsha@arm.com>
11695
11696         * arm-tdep.h (enum arm_abi): New enum.
11697         (struct gdbarch_tdep): New structure.
11698         (LOWEST_PC): Provide a default.
11699         (arm_gdbarch_register_os_abi): Declare new function.
11700         * arm-tdep.c (arm_abi_names): New array.
11701         (process_note_abi_tag_sections): New function.
11702         (get_elfosabi): New function.
11703         (arm_gdbarch_register_os_abi): New function.
11704         (arm_gdbarch_init): Try to determine the ABI of the inferior.  If
11705         support for that ABI has been built in, then call the appropriate
11706         configuration routine.  Use gdbarch_num_regs() to get the number
11707         of registers.
11708         (arm_dump_tdep): New function.
11709         (arm_init_abi_eabi_v1, arm_init_abi_eabi_v2, arm_init_abi_apcs): New
11710         place-holder functions.
11711         (_initialize_arm_tdep): Register them.
11712         * config/arm/tm-arm.h (LOWEST_PC): Delete.
11713
11714         * armnbsd-tdep.c: New file.
11715         * Makefile.in (armnbsd-tdep.o): Add dependencies.
11716         * config/arm/nbsd.mt (TDEPFILES): Add it.
11717         * config/arm/tm-nbsd.h (LOWEST_PC): Delete.
11718
11719         * armnbsd-nat.c: Include regcache.h.
11720         * Makefile.in (armnbsd-nat.o): Update dependency list.
11721
11722         * arm-tdep.c (arm_get_next_pc): Use printf_filtered for error message.
11723
11724 2002-02-14  Daniel Jacobowitz  <drow@mvista.com>
11725
11726         * gdbserver/Makefile.in: Fix typos in target rules.
11727
11728 2002-02-14  Daniel Jacobowitz  <drow@mvista.com>
11729
11730         Fix part of PR gdb/267.
11731         * linespec.c (find_methods): Handle constructors specially for now.
11732
11733 2002-02-14  Corinna Vinschen  <vinschen@redhat.com>
11734
11735         * arm-tdep.c (arm_push_arguments): Eliminate special float type
11736         handling.
11737         * config/arm/tm-arm.h (COERCE_FLOAT_TO_DOUBLE): Define to call
11738         standard_coerce_float_to_double().
11739
11740 2002-02-14  Christopher Faylor  <cgf@redhat.com>
11741
11742         * config/i386/xm-cygwin.h: Revert inadvertent reinclusion of
11743         GDBINIT_FILENAME.
11744
11745 2002-02-14  Elena Zannoni  <ezannoni@redhat.com>
11746
11747         * rs6000-tdep.c (rs6000_gdbarch_init): Don't call
11748         find_variant_by_name, because it confuses the multiarch
11749         framework. Return NULL if there isn't an architecture with the
11750         user supplied name, instead of forcing a different one without
11751         recording the change with the multiarch machinery.
11752         (find_variant_by_name): Delete.
11753
11754 2002-02-14  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
11755
11756         * config/i386/i386sol2.mh (NATDEPFILES): Add i387-nat.o, needed by
11757         i386v4-nat.o now. Add gcore.o, Solaris x86 supports gcore.
11758
11759 2002-02-13  Martin M. Hunt  <hunt@redhat.com>
11760
11761         * stack.c (print_frame_info_base): When calling
11762         print_frame_info_listing_hook, set current_source_symtab.
11763
11764 2002-02-14  Daniel Jacobowitz  <drow@mvista.com>
11765
11766         * gdbserver/Makefile.in: Add regformats directory to INCLUDE_CFLAGS,
11767         and remove unused $(INCLUDE_DIR).
11768         Add regcache.c to OBS.
11769         Add generated register protocol files to clean target.
11770         Update dependencies for new objects, obsolete old target code.
11771
11772         * gdbserver/linux-low.c: Remove all platform-specific code to
11773         new files.  Remove various dead code.  Update to use regcache
11774         functionality.
11775         * gdbserver/remote-utils.c (fromhex): Add return statement
11776         to quiet warning.
11777         (putpkt): Dynamically allocate buf2 because PBUFSIZ is no longer
11778         constant.
11779         (input_interrupt): Add integer parameter to match prototype
11780         of a signal handler.
11781         (outreg): Use register_data ().
11782         (prepare_resume_reply): Use gdbserver_expedite_regs.
11783         * gdbserver/server.c (main): Dynamically allocate own_buf because
11784         PBUFSIZ is no longer constant.  Use registers_to_string () and
11785         registers_from_string ().
11786         * gdbserver/server.h: No longer include "defs.h".  Add prototypes
11787         for error (), fatal (), and warning ().  Update definition of
11788         PBUFSIZ to use regcache functionality.  Add include guard.
11789         * gdbserver/utils.c (fatal): Add missing ``const''.
11790         (warning): New function.
11791
11792         * regformats/regdat.sh: Include "regcache.h" in generated files.
11793         Provide init_registers () function.
11794         * regformats/regdef.h: Add prototype for set_register_cache ().
11795         Add include guard.
11796
11797         * gdbserver/linux-arm-low.c: New file.
11798         * gdbserver/linux-i386-low.c: New file.
11799         * gdbserver/linux-ia64-low.c: New file.
11800         * gdbserver/linux-m68k-low.c: New file.
11801         * gdbserver/linux-mips-low.c: New file.
11802         * gdbserver/linux-ppc-low.c: New file.
11803         * gdbserver/linux-sh-low.c: New file.
11804
11805         * gdbserver/regcache.c: New file.
11806         * gdbserver/regcache.h: New file.
11807
11808         * gdbserver/low-linux.c: Removed obsolete file.
11809
11810 2002-02-14  Daniel Jacobowitz  <drow@mvista.com>
11811
11812         * config/arm/linux.mt: Update GDBSERVER_DEPFILES.
11813         * config/i386/linux.mt: Likewise.
11814         * config/ia64/linux.mt: Likewise.
11815         * config/m68k/linux.mh: Likewise.
11816         * config/powerpc/linux.mh: Likewise.
11817         * config/mips/linux.mt: Likewise.
11818
11819         * config/sh/linux.mt: Add GDBSERVER_DEPFILES.
11820
11821         * config/i386/i386lynx.mh: Mark gdbserver variables
11822         as (currently) obsolete for this target.
11823         * config/i386/nbsd.mt: Likewise.
11824         * config/i386/nbsdelf.mt: Likewise.
11825         * config/m32r/m32r.mt: Likewise.
11826         * config/m68k/m68klynx.mh: Likewise.
11827         * config/m68k/nbsd.mt: Likewise.
11828         * config/m68k/sun3os4.mh: Likewise.
11829         * config/mips/vr5000.mt: Likewise.
11830         * config/ns32k/nbsd.mt: Likewise.
11831         * config/pa/hppabsd.mh: Likewise.
11832         * config/pa/hppaosf.mh: Likewise.
11833         * config/powerpc/nbsd.mt: Likewise.
11834         * config/rs6000/rs6000lynx.mh: Likewise.
11835         * config/s390/s390.mt: Likewise.
11836         * config/s390/s390x.mt: Likewise.
11837         * config/sparc/sparclynx.mh: Likewise.
11838         * config/sparc/sun4os4.mh: Likewise.
11839         * config/i386/x86-64linux.mt: Likewise.
11840         * config/sparc/linux.mh: Likewise.
11841
11842 2002-02-14  Daniel Jacobowitz  <drow@mvista.com>
11843
11844         * configure.tgt: Configure gdbserver only for known working
11845         targets.  Set ${build_gdbserver} instead of modifying ${configdirs}.
11846         * configure.in: Check ${build_gdbserver}.  Put gdbserver/ into
11847         SUBDIRS if it is configured.  Update comment for ${nativefile}.
11848         * configure: Regenerated.
11849
11850 2002-02-13  Michael Snyder  <msnyder@redhat.com>
11851
11852         * config/i386/i386v42mp.mh: Add gcore.o to NATDEPFILES.
11853
11854         * gcore.c (gcore_command): Use gcore_default_target instead of NULL.
11855         (default_gcore_mach): Just return 0, work around a problem in bfd.
11856         (default_gcore_target): OK to return NULL if exec_bfd is null.
11857         (make_mem_sec): Use a cast, avoid a warning.
11858
11859         * procfs.c (find_memory_regions_callback): Use a cast instead of
11860         calling host_pointer_to_address (which complains if
11861         sizeof (host pointer) != sizeof (target pointer)).
11862         (procfs_make_note_section): Avoid overflow in psargs string.
11863
11864         * procfs.c (procfs_make_note_section): Make the default
11865         implementation return an error.
11866
11867 2002-02-13  Rodney Brown  <rbrown64@csc.com.au>
11868
11869         * procfs.c (procfs_make_note_section): Provide a default definition
11870         (for alpha-dec-osf4.0f). Fix typos.
11871
11872 2002-02-13  Elena Zannoni  <ezannoni@redhat.com>
11873
11874         * linux-proc.c: Add include of regcache.h.
11875         * Makefile.in (linux-proc.o): Add dependency on regcache.h.
11876
11877 2002-02-13  Andrew Cagney  <ac131313@redhat.com>
11878
11879         From 2002-01-18 Greg McGary <greg@mcgary.org>:
11880         * memattr.c (create_mem_region): Disallow useless empty region.
11881         Regions are half-open intervals, so allow [A..B) [B..C) as
11882         non-overlapping.
11883
11884 2002-02-13  Michael Chastain <mec@shout.net>
11885
11886         * defs.h: Kill CONST_PTR.
11887         * c-lang.h (c_builtin_types): Change CONST_PTR to simple "const".
11888         * c-lang.c (c_builtin_types): Likewise.
11889         * ch-lang.c (ch_builtin_types): Likewise.
11890         * f-lang.c (f_builtin_types): Likewise.
11891         * language.c (unknown_builtin_types): Likewise.
11892         * m2-lang.c (m2_builtin_types): Likewise.
11893         * p-lang.c (pascal_builtin_types): Likewise.
11894         * scm-lang.c (c_builtin_types): Likewise.
11895
11896 2002-02-13  Keith Seitz  <keiths@redhat.com>
11897
11898         * arm-tdep.h (arm_get_next_pc): Add declaration.
11899
11900 2002-02-13  Richard Earnshaw  <rearnsha@arm.com>
11901
11902         * arm-tdep.c (arm_use_struct_convention): Make static.  Move to be
11903         with other related struct-returning functions.
11904         (arm_extract_struct_value_address): New function.
11905         (arm_gdbarch_init): Initialize the above in multi-arch vector.  Also
11906         initialize float_format, double_format and long_double_format as
11907         appropriate to the endianness of the target.
11908         * config/arm/tm-arm.h (TARGET_DOUBLE_FORMAT): Delete.
11909         (arm_use_struct_convention): Delete declaration.
11910         (USE_STRUCT_CONVENTION, EXTRACT_STRUCT_VALUE_ADDRESS): Delete.
11911
11912 2002-02-13  Keith Seitz  <keiths@redhat.com>
11913
11914         * defs.h (core_addr_to_string_nz): New function.
11915
11916 2002-02-13  Mark Kettenis  <kettenis@gnu.org>
11917
11918         Apply missing bits of 2002-01-15 patch.
11919         * i386v4-nat.c (supply_fpregset): Use i387_supply_fsave.
11920         (fill_fpregset): Use i387_fill_fsave.
11921
11922 2002-02-12  Keith Seitz  <keiths@redhat.com>
11923
11924         * utils.c (core_addr_to_string): Use phex instead of phex_nz.
11925         (core_addr_to_string_nz): New function.
11926
11927 2002-02-11  Richard Earnshaw  <rearnsha@arm.com>
11928
11929         * arm-linux-nat.c: Really include arm-tdep.h.
11930         * config/arm/tm-linux.h (struct type, struct value): Declare.
11931
11932 2002-02-11  Michael Snyder  <msnyder@redhat.com>
11933
11934         * procfs.c: Include elf-bfd.h (for elfcore_write functions).
11935         (gcore section): Ifdef for Solaris and Unixware only.
11936         (procfs_do_thread_registers): Unixware needs one lwpstatus
11937         per thread (not one prstatus or pstatus).
11938         (procfs_make_note_section): Iterate only over kernel threads (lwps),
11939         not over all gdb threads.  For unixware, call elfcore_write_pstatus
11940         once before iterating over threads.
11941
11942 2002-02-11  Richard Earnshaw  <rearnsha@arm.com>
11943
11944         * arm-tdep.h: New file.
11945         * arm-tdep.c: Include arm-tdep.h.
11946         (arm_addr_bits_remove, arm_smash_text_address, arm_saved_pc_after_call)
11947         (arm_skip_prologue, arm_call_dummy_words, arm_fix_call_dummy)
11948         (arm_print_float_info, arm_register_type, convert_to_extended)
11949         (arm_elf_make_msymbols_special, arm_coff_make_msymbol_special)
11950         (arm_extract_return_value, arm_register_name): Make static.
11951         (arm_software_single_step): Similarly.  Fix types in declaration.
11952         (arm_register_byte, arm_register_raw_size, arm_register_virtual_size)
11953         (arm_store_return_value, arm_store_struct_return): New functions.
11954         (arm_gdbarch_init): Register the above functions.  Also register
11955         call_dummy_start_offset, sizeof_call_dummy_words,
11956         function_start_offset, inner_than, decr_pc_after_break, fp_regnum,
11957         sp_regnum, pc_regnum, register_bytes, num_regs, max_register_raw_size,
11958         max_register_virtual_size, register_size.  Set up
11959         prologue_cache.saved_regs here, rather than ...
11960         (_initialize_arm_tdep): ... here.
11961         * config/arm/tm-arm.h (struct type, struct value): Delete forward
11962         declarations.
11963         (arm_addr_bits_remove, arm_smash_text_address, arm_saved_pc_after_call)
11964         (arm_skip_prologue, arm_call_dummy_words, arm_fix_call_dummy)
11965         (arm_print_float_info, arm_register_type, convert_to_extended)
11966         (arm_elf_make_msymbols_special, arm_coff_make_msymbol_special)
11967         (arm_extract_return_value, arm_register_name): Delete declarations.
11968         (SMASH_TEXT_ADDRESS, ADDR_BITS_REMOVE, FUNCTION_START_OFFSET)
11969         (SKIP_PROLOGUE, SAVED_PC_AFTER_CALL, INNER_THAN, BREAKPOINT_FROM_PC)
11970         (DECR_PC_AFTER_BREAK, PRINT_FLOAT_INFO, REGISTER_SIZE, NUM_REGS)
11971         (REGISTER_NAME, REGISTER_BYTES, REGISTER_BYTE, REGISTER_RAW_SIZE)
11972         (REGISTER_VIRTUAL_SIZE, MAX_REGISTER_RAW_SIZE)
11973         (MAX_REGISTER_VIRTUAL_SIZE, REGISTER_VIRTUAL_TYPE, STORE_STRUCT_RETURN)
11974         (EXTRACT_RETURN_VALUE, STORE_RETURN_VALUE, CALL_DUMMY_WORDS)
11975         (SIZEOF_CALL_DUMMY_WORDS, CALL_DUMMY_START_OFFSET, FIX_CALL_DUMMY)
11976         (SOFTWARE_SINGLE_STEP_P, SOFTWARE_SINGLE_STEP)
11977         (ELF_MAKE_MSYMBOL_SPECIAL, COFF_MAKE_MSYMBOL_SPECIAL) Delete.
11978         (arm_pc_is_thumb, arm_pc_is_thumb_dummy, thumb_get_next_pc)
11979         (arm_get_next_pc): No-longer static -- these are needed by the RDI
11980         interface.
11981         * arm-linux-nat.c arm-linux-tdep.c armnbsd-nat.c: Include arm-tdep.h.
11982         * remote-rdi.c remote-rdp.c: Likewise.
11983         * Makefile.in (arm-linux-nat.o, arm-linux-tdep.o arm-tdep.o)
11984         (armnbsd-nat.o, remote-rdi.o, remote_rdp.o): Update dependencies.
11985         * config/arm/tm-nbsd.h (SOFTWARE_SINGLE_STEP_P): Delete bogus
11986         definition.
11987
11988         * arm-tdep.h (ARM_A1_REGNUM, ARM_A4_REGNUM, ARM_AP_REGNUM)
11989         (ARM_SP_REGNUM, ARM_LR_REGNUM, ARM_PC_REGNUM, ARM_F0_REGNUM)
11990         (ARM_F3_REGNUM, ARM_F7_REGNUM, ARM_FPS_REGNUM, ARM_PS_REGNUM): Renamed
11991         from non-ARM_ prefixed definitions.
11992         * arm-tdep.c armnbsd-nat.c arm-linux-nat.c arm-linux-tdep.c: Update
11993         all uses of above.
11994         * remote-rdi.c remote-rdp.c: Likewise.
11995         * arm-linux-nat.c (ARM_CPSR_REGNUM): Renamed from CPSR_REGNUM.
11996
11997 2002-02-11  Richard Earnshaw  <rearnsha@arm.com>
11998
11999         * arm-tdep.c (arm_frameless_function_invocation)
12000         (arm_frame_args_address, arm_frame_locals_address, arm_frame_num_args)
12001         (arm_frame_chain, arm_init_extra_frame_info, arm_frame_saved_pc)
12002         (arm_read_fp, arm_frame_init_saved_regs, arm_push_dummy_frame)
12003         (arm_pop_frame, arm_get_next_pc): Make static.
12004         (arm_gdbarch_init): Register above in gdbarch structure.
12005         (arm_read_fp): Renamed from arm_target_read_fp.
12006         (arm_pc_is_thumb, arm_pc_is_thumb_dummy): Make static.
12007         * config/arm/tm-arm.h (arm_frameless_function_invocation)
12008         (arm_frame_args_address, arm_frame_locals_address, arm_frame_num_args)
12009         (arm_frame_chain, arm_init_extra_frame_info, arm_frame_saved_pc)
12010         (arm_target_read_fp, arm_frame_init_saved_regs, arm_push_dummy_frame)
12011         (arm_pop_frame, arm_get_next_pc, arm_pc_is_thumb)
12012         (arm_pc_is_thumb_dummy): Delete declarations.
12013         (INIT_EXTRA_FRAME_INFO, TARGET_READ_FP, FRAME_CHAIN)
12014         (FRAMELESS_FUNCTION_INVOCATION, FRAME_SAVED_PC, FRAME_ARGS_ADDRESS)
12015         (FRAME_LOCALS_ADDRESS, FRAME_NUM_ARGS, FRAME_ARGS_SKIP)
12016         (FRAME_INIT_SAVED_REGS, PUSH_DUMMY_FRAME, POP_FRAME): Delete.
12017
12018 2002-02-10  Daniel Jacobowitz  <drow@mvista.com>
12019
12020         * symtab.c (compare_search_syms): New function.
12021         (sort_search_symbols): New function.
12022         (search_symbols): Sort symbols after searching rather than
12023         before.
12024
12025 2002-02-10  Andrew Cagney  <ac131313@redhat.com>
12026
12027         * NEWS: Linux -> GNU/Linux.
12028
12029 2002-02-10  Andrew Cagney  <ac131313@redhat.com>
12030
12031         * gdbarch.sh: For for level one methods, disallow a definition
12032         when partially multi-arched.  Add comments explaining rationale.
12033         * gdbarch.h: Re-generate.
12034
12035 2002-02-10  Andrew Cagney  <ac131313@redhat.com>
12036
12037         * gdbarch.sh (EXTRA_STACK_ALIGNMENT_NEEDED): Don't require when
12038         multi-arch partial.
12039
12040 2002-02-10  Andrew Cagney  <ac131313@redhat.com>
12041
12042         * gdbarch.sh: Map LEVEL onto a symbolic GT_LEVEL.  Exit on bad
12043         field.  Use diff -u.
12044         * gdbarch.c: Re-generate.
12045
12046 2002-02-10  Andrew Cagney  <ac131313@redhat.com>
12047
12048         * config/mips/tm-mips.h (CALL_DUMMY_LOCATION): Delete.
12049         * gdbarch.sh (PUSH_RETURN_ADDRESS): Don't require when multi-arch
12050         partial.
12051
12052 2002-02-10  Andrew Cagney  <ac131313@redhat.com>
12053
12054         * gdbarch.sh (REGISTER_CONVERTIBLE): Don't require when
12055         multi-arch partial.
12056         (PUSH_ARGUMENTS): Switch to using predefault.
12057         * gdbarch.c: Regenerate.
12058
12059 2002-02-10  Andrew Cagney  <ac131313@redhat.com>
12060
12061         * valops.c (PUSH_ARGUMENTS): Delete definition.
12062         * gdbarch.sh (PUSH_ARGUMENTS): Don't require when multi-arch
12063         partial.  Default to default_push_arguments.
12064         * gdbarch.h, gdbarch.c: Regenerate.
12065
12066 2002-02-09  Andrew Cagney  <ac131313@redhat.com>
12067
12068         * defs.h (throw_exception): Rename return_to_top_level.  Update
12069         comments.
12070         * utils.c (error_stream, internal_verror, quit): Ditto.
12071         * top.c (throw_exception, catcher): Ditto.
12072         * sparclet-rom.c (sparclet_load): Ditto.
12073         * remote.c (interrupt_query, minitelnet): Ditto.
12074         * remote-sds.c (interrupt_query): Ditto.
12075         * remote-mips.c (mips_error, mips_kill): Ditto.
12076         * ocd.c (interrupt_query): Ditto.
12077         * monitor.c (monitor_interrupt_query): Ditto.
12078         * m3-nat.c (suspend_all_threads, thread_resume_command): Ditto.
12079         * target.h: Update comment.
12080
12081         * m3-nat.c, ocd.c, sparclet-rom.c: Update copyright.
12082
12083 2002-02-09  Andrew Cagney  <ac131313@redhat.com>
12084
12085         * gdbarch.sh (TARGET_LONG_DOUBLE_FORMAT): Default to
12086         default_double_format.
12087         * gdbarch.h, gdbarch.c: Re-generate.
12088         * findvar.c (floatformat_unknown): Delete variable definition.
12089         * doublest.h (floatformat_unknown): Delete variable declaration.
12090
12091 2002-02-09  Jim Blandy  <jimb@redhat.com>
12092
12093         * stabsread.c (read_type): Add code to parse Sun's syntax for
12094         prototyped function types.
12095
12096 2002-02-09  Andrew Cagney  <ac131313@redhat.com>
12097
12098         * Makefile.in (SUBDIR_CLI_INITS): Set to SUBDIR_CLI_SRCS.
12099         (SUBDIR_MI_INITS): Set to SUBDIR_MI_SRCS.
12100
12101 2002-02-09  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
12102
12103         * xcoffsolib.c (_initialize_xcoffsolib): Renamed from
12104         _initialize_solib.  Fixes name clash with solib.c:_initialize_solib,
12105         now _initialize_xcoffsolib gets called again and overrides the
12106         commands from solib.c in a native configuration.
12107
12108 2002-02-09  Mark Kettenis  <kettenis@gnu.org>
12109
12110         * doublest.c (store_typed_floating): Don't try to return a value.
12111         Fixes PR gdb/290.
12112
12113 2002-02-08  Jim Blandy  <jimb@redhat.com>
12114
12115         * c-typeprint.c (c_type_print_varspec_suffix): If a function type
12116         is prototyped and has no arguments, print its argument list as
12117         `(void)'.
12118
12119 2002-02-08  Chris Demetriou  <cgd@broadcom.com>
12120
12121         * MAINTAINERS (write-after-approval): Add myself.
12122         (paper-trail): I've escaped!
12123
12124 2002-02-08  Christopher Faylor  <cgf@redhat.com>
12125
12126         * win32-nat.c (cygwin_pid_to_str): Revert 2002-02-08 change xasprintf
12127         changes.
12128         (_initialize_check_for_gdb_ini): Ditto.
12129
12130 2002-02-08  Martin M. Hunt  <hunt@redhat.com>
12131
12132         * win32-nat.c (cygwin_pid_to_str): Fix typo.
12133         xaprintf -> xasprintf.
12134
12135 2002-02-08  Pierre Muller  <muller@ics.u-strasbg.fr>
12136
12137         * win32-nat.c: Remove use of printf and sprintf functions.
12138
12139 2002-02-08  Richard Earnshaw  <rearnsha@arm.com>
12140
12141         * arm-tdep.c (arm_frame_chain_valid): Make static.
12142         (arm_push_arguments): Likewise.
12143         (arm_gdbarch_init): New function.
12144         (_initialize_arm_tdep): Call it.
12145         * config/arm/tm-arm.h (GDB_MULTI_ARCH): Set to 1.
12146         (TARGET_DOUBLE_FORMAT): Test TARGET_BYTE_ORDER, not target_byte_order.
12147         (FRAME_CHAIN_VALID): Delete.
12148         (arm_frame_chain_valid): Delete declaration.
12149         (PUSH_ARGUMENTS): Delete.
12150         (arm_push_arguments): Delete declaration.
12151         (CALL_DUMMY_P): Delete.
12152
12153 2002-02-08  Andrew Cagney  <ac131313@redhat.com>
12154             Corinna Vinschen  <vinschen@redhat.com>
12155
12156         * gdbtypes.c (build_gdbtypes): Disable setting a specific float format
12157         on builtin float types.
12158
12159 2002-02-08  Daniel Jacobowitz  <drow@mvista.com>
12160
12161         * utils.c: Include <curses.h> before "bfd.h".
12162         * tui/tui-hooks.c: Likewise.
12163         * tui/tui.c: Likewise.
12164         * tui/tuiCommand.c: Likewise.
12165         * tui/tuiData.c: Likewise.
12166         * tui/tuiDataWin.c: Likewise.
12167         * tui/tuiDisassem.c: Likewise.
12168         * tui/tuiGeneralWin.c: Likewise.
12169         * tui/tuiIO.c: Likewise.
12170         * tui/tuiLayout.c: Likewise.
12171         * tui/tuiRegs.c: Likewise.
12172         * tui/tuiSource.c: Likewise.
12173         * tui/tuiSourceWin.c: Likewise.
12174         * tui/tuiStack.c: Likewise.
12175         * tui/tuiWin.c: Likewise.
12176
12177 2002-02-07  Elena Zannoni  <ezannoni@redhat.com>
12178
12179         * sh-tdep.c (sh_nofp_frame_init_saved_regs): Extend where[] array
12180         to include space for pseudoregs as well. Update loops accordingly.
12181         (sh_fp_frame_init_saved_regs): Ditto.
12182         (sh_init_extra_frame_info, sh_pop_frame): Split long lines.
12183
12184 2002-02-07  Andrew Cagney  <ac131313@redhat.com>
12185
12186         * MAINTAINERS: Andreas Schwab is GNU/Linux m68k maintainer.
12187         Add Richard Earnshaw to Arm maintainers.
12188
12189 2002-02-07  Andrew Cagney  <ac131313@redhat.com>
12190
12191         * defs.h (warning_begin): Delete declaration.
12192
12193         * config/powerpc/tm-ppcle-eabi.h (TARGET_BYTE_ORDER_DEFAULT):
12194         Delete macro.
12195
12196 2002-02-07  Michael Snyder  <msnyder@redhat.com>
12197
12198         * solib-legacy.c (legacy_svr4_fetch_link_map_offsets):
12199         Logic bug, remove misplaced else.
12200
12201 2002-02-07  Klee Dienes  <klee@apple.com>
12202
12203         * fork-inferior.c (fork_inferior): Add '!' to the list of
12204         characters that need to be quoted when building a string for the
12205         shell.  Quote '!' specifically with a backslash, since CSH chokes
12206         when trying to evaluate "str!str".
12207
12208 2002-02-06  Nick Clifton  <nickc@cambridge.redhat.com>
12209
12210         * rdi-share/host.h: Only provide a typedef for bool if it is not
12211         defined.
12212
12213 2002-02-04  Michael Snyder  <msnyder@redhat.com>
12214
12215         * breakpoint.h (enum bptype): Add new overlay event bp type.
12216         (enable_overlay_breakpoints, disable_overlay_breakpoints): Export.
12217
12218         * breakpoint.c (create_internal_breakpoint): New function.
12219         (internal_breakpoint_number): Moved into create_internal_breakpoint.
12220         (create_longjmp_breakpoint): Use create_internal_breakpoint.
12221         (create_thread_event_breakpoint): Ditto.
12222         (create_solib_event_breakpoint): Ditto.
12223         (create_overlay_event_breakpoint): New function.
12224         (enable_overlay_breakpoints, disable_overlay_breakpoints): New funcs.
12225         (update_breakpoints_after_exec): Delete and re-initialize
12226         overlay event breakpoints after an exec.  Add FIXME comment
12227         about longjmp breakpoint.
12228         (print_it_typical): Ignore overlay event breakpoints.
12229         (print_one_breakpoint): Ditto.
12230         (mention): Ditto.
12231         (bpstat_what): Do not stop for overlay event breakpoints.
12232         (delete_breakpoint): Don't delete overlay event breakpoints.
12233         (breakpoint_re_set_one): Delete the overlay event breakpoint.
12234         (breakpoint_re_set): Re-create overlay event breakpoint.
12235
12236         * symfile.c (overlay_auto_command): Enable overlay breakpoints.
12237         (overlay_manual_command): Disable overlay breakpoints.
12238         (overlay_off_command): Disable overlay breakpoints.
12239
12240 2002-02-06  Richard Earnshaw  <rearnsha@arm.com>
12241
12242         * arm-tdep.c: Include elf-bfd.h and coff/internal.h.
12243         (MSYMBOL_SET_SPECIAL, MSYMBOL_IS_SPECIAL, MSYMBOL_SIZE): Move defines
12244         to here from config/tm-arm.h.
12245         (coff_sym_is_thumb): Make static.
12246         (arm_elf_make_msymbol_special): New function.
12247         (arm_coff_make_msymbol_special): New function.
12248         * config/arm/tm-arm.h (MSYMBOL_SET_SPECIAL): Delete definition.
12249         (MSYMBOL_IS_SPECIAL, MSYMBOL_SIZE): Likewise.
12250         (coff_sym_is_thumb): Delete declaration.
12251         (arm_elf_make_msymbol_special): Declare.
12252         (arm_coff_make_msymbol_special): Declare.
12253         (ELF_MAKE_MSYMBOL_SPECIAL): Call arm_elf_make_msymbol_special.
12254         (COFF_MAKE_MSYMBOL_SPECIAL): Call arm_coff_make_msymbol_special.
12255
12256 2002-02-06  Richard Earnshaw  <rearnsha@arm.com>
12257
12258         * arm-tdep.c (arm_software_single_step): ANSIfy function declaration.
12259
12260 2002-02-06  Richard Earnshaw  <rearnsha@arm.com>
12261
12262         * gdbarch.sh (PRINT_FLOAT_INFO): Add rule.
12263         * gdbarch.c gdbarch.h: Regenerate.
12264         * arch-utils.c (default_print_float_info): New function.
12265         * arch-utils.h (default_print_float_info): Prototype it.
12266         * infcmd.c (float_info): Call PRINT_FLOAT_INFO.
12267         * doc/gdbint.texinfo (FLOAT_INFO): Mark as deprecated.
12268         (PRINT_FLOAT_INFO): Document it.
12269
12270         * arm-tdep.c (arm_print_float_info): Renamed from arm_float_info.
12271         * config/arm/tm-arm.h (FLOAT_INFO): Delete.
12272         (PRINT_FLOAT_INFO): Define.
12273
12274 2002-02-06  Pierre Muller  <muller@ics.u-strasbg.fr>
12275
12276         * win32-nat.c (_initialize_check_for_gdb_ini):
12277         Add typecast to sprintf argument to suppress a warning.
12278
12279 2002-02-05  Pierre Muller  <muller@ics.u-strasbg.fr>
12280
12281         * win32-nat.c (last_sig): Changed type of variable to target_signal,
12282         to allow easier handling of pass state.
12283         (DEBUG_EXCEPTION_SIMPLE): New macro, used in handle_exception,
12284         that gives exception name and address.
12285         (handle_exception): Use DEBUG_EXCEPTION_SIMPLE macro
12286         and set last_sig value to ourstatus->value.sig. Some missing
12287         exceptions added.
12288         (child_continue): Correctly report continue_status.
12289         (get_child_debug_event,do_initial_child_stuff): Set last_sig to
12290         TARGET_SIGNAL_0 (new default value).
12291         (child_resume): consider sig argument passed to decide if
12292         the exception should be passed to debuggee or not.
12293
12294 2002-02-05  Michael Snyder  <msnyder@redhat.com>
12295
12296         * regcache.c (fetch_register): Call target_fetch_register
12297         only if we don't call FETCH_PSEUDO_REGISTER.
12298         (store_register): Call target_store_register only if we
12299         don't call STORE_PSEUDO_REGISTER.
12300
12301 2002-02-05  Elena Zannoni  <ezannoni@redhat.com>
12302
12303         * gdbarch.sh: Add definitions for COFF_MAKEMSYMBOL_SPECIAL and
12304         ELF_MAKE_MSYMBOL_SPECIAL.
12305         * gdbarch.c, gdbarch.h: Regenerate.
12306         * arch-utils.c (default_make_msymbol_special): New function.
12307         * arch-utils.h (default_make_msymbol_special): Export.
12308         * elfread.c (elf_symtab_read): Compile use of
12309         ELF_MAKE_MSYMBOL_SPECIAL unconditionally because it is now
12310         multiarched.
12311         * coffread.c (coff_symtab_read): Ditto, for
12312         COFF_MAKE_MSYMBOL_SPECIAL.
12313
12314 2002-02-05  Jim Blandy  <jimb@redhat.com>
12315
12316         * solib-svr4.c (svr4_truncate_ptr): New function.
12317         (svr4_relocate_section_addresses): Do the address arithmetic with
12318         the appropriate truncation for target addresses, even when
12319         CORE_ADDR is larger than a target address.
12320
12321 2002-02-05  Daniel Jacobowitz  <drow@mvista.com>
12322
12323         * gdbserver/linux-low.c (mywait): Cast second argument of waitpid
12324         to (int *).
12325
12326 2002-02-05  Daniel Jacobowitz  <drow@mvista.com>
12327
12328         * gdbserver/linux-low.c (kill_inferior): Remove commented out
12329         code.
12330
12331 2002-02-05  Daniel Jacobowitz  <drow@mvista.com>
12332
12333         * c-valprint.c (c_val_print): Handle TYPE_CODE_COMPLEX.
12334
12335 2002-02-05  Daniel Jacobowitz  <drow@mvista.com>
12336
12337         * gdbserver/linux-low.c: Remove unused include files.
12338
12339 2002-02-05  Daniel Jacobowitz  <drow@mvista.com>
12340
12341         * gdbserver/linux-low.c: Define PTRACE_ARG3_TYPE.
12342         (read_inferior_memory): Use it.
12343         (write_inferior_memory): Likewise.
12344
12345 2002-02-05  Daniel Jacobowitz  <drow@mvista.com>
12346
12347         * gdbserver/linux-low.c (create_inferior): Call strerror instead of
12348         grubbing through sys_errlist.
12349
12350 2002-02-05  Daniel Jacobowitz  <drow@mvista.com>
12351
12352         * gdbserver/linux-low.c: New file, copied exactly from low-linux.c.
12353
12354 2002-02-04  Pierre Muller  <muller@ics.u-strasbg.fr>
12355         * win32-nat.c (handle_exception): Handle Ctrl-Break exception.
12356
12357 2002-02-04  Andrew Cagney  <ac131313@redhat.com>
12358
12359         * cli/cli-decode.c (do_cfunc, set_cmd_cfunc): New functions.
12360         (do_sfunc, set_cmd_sfunc): New functions.
12361
12362         * command.h (struct cmd_list_element): Add field func.
12363         * cli/cli-decode.h (struct cmd_list_element): Ditto.
12364         * command.h (set_cmd_sfunc, set_cmd_cfunc): Declare.
12365         * cli/cli-decode.h: Ditto.
12366
12367         * cli/cli-decode.c (help_cmd): Test for func not cfunc/sfunc.
12368         (help_all, help_cmd_list): Ditto.
12369         (find_cmd, complete_on_cmdlist): Ditto.
12370         * top.c (execute_command): Ditto.
12371
12372         * cli/cli-setshow.c (do_setshow_command): Call func instead of
12373         function.sfunc.
12374
12375         * infcmd.c (notice_args_read): Fix function signature.
12376
12377         * cli/cli-cmds.c (init_cli_cmds): Use set_cmd_sfunc.
12378         * cli/cli-decode.c (add_set_cmd): Ditto.
12379         * utils.c (initialize_utils): Ditto.
12380         * maint.c (_initialize_maint_cmds): Ditto.
12381         * infrun.c (_initialize_infrun): Ditto.
12382         * demangle.c (_initialize_demangler): Ditto.
12383         * remote.c (add_packet_config_cmd): Ditto.
12384         * mips-tdep.c (_initialize_mips_tdep): Ditto.
12385         * cris-tdep.c (_initialize_cris_tdep): Ditto.
12386         * proc-api.c (_initialize_proc_api): Ditto.
12387         * kod.c (_initialize_kod): Ditto.
12388         * valprint.c (_initialize_valprint): Ditto.
12389         * top.c (init_main): Ditto.
12390         * infcmd.c (_initialize_infcmd): Ditto.
12391         * corefile.c (_initialize_core): Ditto.
12392         * arm-tdep.c (_initialize_arm_tdep): Ditto.
12393         * arch-utils.c (initialize_current_architecture): Ditto.
12394         (_initialize_gdbarch_utils): Ditto.
12395         * alpha-tdep.c (_initialize_alpha_tdep): Ditto.
12396
12397         * cli/cli-decode.c (add_cmd): Use set_cmd_cfunc.
12398         * wince.c (_initialize_inftarg): Ditto.
12399         * symfile.c (_initialize_symfile): Ditto.
12400         * mips-tdep.c (_initialize_mips_tdep): Ditto.
12401         * language.c (_initialize_language): Ditto.
12402         * arc-tdep.c (_initialize_arc_tdep): Ditto.
12403
12404 2002-02-04  Michael Snyder  <msnyder@redhat.com>
12405
12406         * memattr.c (_initialize_mem): Elaborate the help for 'mem' command.
12407
12408 2002-02-04  Daniel Jacobowitz  <drow@mvista.com>
12409
12410         * gdbserver/Makefile.in: Add regformats directory to INCLUDE_CFLAGS.
12411         Add rules for building the register data files.
12412
12413 2002-02-04  Daniel Jacobowitz  <drow@mvista.com>
12414
12415         * regformats/regdat.sh: Add braces to the definition of
12416         expedite_regs_${arch}.
12417
12418 2002-02-04  Daniel Jacobowitz  <drow@mvista.com>
12419
12420         * regformats/regdef.h (struct reg): Add comment describing the
12421         requirements for offset and size fields.
12422
12423 2002-02-04  Andreas Schwab  <schwab@suse.de>
12424
12425         * config/ia64/linux.mh: Don't set NAT_CLIBS and REGEX.
12426         * config/ia64/linux.mt: Don't set GDBSERVER_LIBS.
12427
12428 2002-02-04  Richard Earnshaw  <rearnsha@arm.com>
12429
12430         * gdbarch.sh (copyright): Update years in generated header.
12431         (SMASH_TEXT_ADDRESS): Add rule.
12432         * gdbarch.h, gdbarch.c: Re-generate.
12433         * coffread.c: Multi-arch uses of SMASH_TEXT_ADDRESS.
12434         * dbxread.c: Likewise.
12435         * dwarfread.c: Likewise.
12436         * elfread.c: Likewise.
12437         * somread.c: Likewise.
12438
12439         * arm-tdep.c (arm_smash_text_address): New function.
12440         * config/arm/tm-arm.h (SMASH_TEXT_ADDRESS): Define in terms of above.
12441
12442 2002-02-04  Pierre Muller  <muller@ics.u-strasbg.fr>
12443
12444         Add support for hardware watchpoints on win32 native.
12445         * win32-nat.c (CONTEXT_DEBUG_DR macro): Add use of
12446         CONTEXT_DEBUG_REGISTERS.
12447         (dr variable): New variable. Static array containing a local copy
12448         of debug registers.
12449         (debug_registers_changed): New variable.  Reflects when debug registers
12450         are changed and need to be written to inferior.
12451         (debug_registers_used): New variable. Reflects when any debug register
12452         was set, used when new threads are created.
12453         (cygwin_set_dr, cygwin_set_dr7, cygwin_get_dr6): New functions used by
12454         i386-nat code.
12455         (thread_rec): Set dr array if id is the thread of current_event .
12456         (child_continue, child_resume): Change the debug registers for all
12457         threads if debug_registers_changed.
12458         (child_add_thread): Change the debug registers if debug_registers_used.
12459         * config/i386/cygwin.mh: Add use of i386-nat.o file.
12460         Link nm.h to new nm-cygwin.h file.
12461         + config/i386/nm-cygwin.h: New file. Contains the macros used for use
12462         of hardware registers.
12463
12464 2002-02-03  Andrew Cagney  <ac131313@redhat.com>
12465
12466         * valprint.c (print_floating): Allow non TYPE_CODE_FLT types.
12467         Restore behavour broken by 2002-01-20 Andrew Cagney
12468         <ac131313@redhat.com> IEEE_FLOAT removal.
12469
12470 2002-02-03  Daniel Jacobowitz  <drow@mvista.com>
12471
12472         * c-valprint.c (c_val_print): Pass a proper valaddr to
12473         cp_print_class_method.
12474         * valops.c (search_struct_method): If there is only one method
12475         and args is NULL, return that method.
12476
12477 2002-02-03  Daniel Jacobowitz  <drow@mvista.com>
12478
12479         * gdbtypes.c (init_simd_type): Use TYPE_TAG_NAME instead of
12480         accessing tag_name directly.
12481
12482 2002-02-03  Daniel Jacobowitz  <drow@mvista.com>
12483
12484         * ax-gdb.c (find_field): Use TYPE_TAG_NAME instead
12485         of accessing tag_name directly.
12486
12487 2002-02-03  Daniel Jacobowitz  <drow@mvista.com>
12488
12489         PR gdb/280
12490         * gdbtypes.c (replace_type): New function.
12491         * gdbtypes.h (replace_type): Add prototype.
12492         * stabsread.c (read_type): Use replace_type.
12493
12494 2002-02-03  Richard Earnshaw  <rearnsha@arm.com>
12495
12496         * Makefile.in (memattr.o): Add missing dependencies rule.
12497
12498 2002-02-03  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
12499
12500         * breakpoint.c (break_at_finish_command): Really export.
12501         (break_at_finish_at_depth_command): Ditto.
12502         (tbreak_at_finish_command): Ditto.
12503         * hppa-tdep.c: Include completer.h.
12504         * Makefile.in (hppa-tdep.o): Add dependency on $(completer_h).
12505         (COMMON_OBS): Remove duplicate ui-file.o, frame.o, doublest.o.
12506
12507 2002-02-01  Andrew Cagney  <ac131313@redhat.com>
12508
12509         * utils.c (do_write): New function.
12510         (error_stream): Rewrite combining the code from error_begin and
12511         verror.
12512         (verror): Rewrite using error_stream.
12513         (error_begin): Delete function.
12514
12515 2002-02-01  Andrew Cagney  <ac131313@redhat.com>
12516
12517         * utils.c (error_begin): Make static.
12518         * defs.h (error_begin): Delete declaration.
12519
12520         * linespec.c (cplusplus_error): Replace cplusplus_hint.
12521         (decode_line_1): Use cplusplus_error instead of error_begin,
12522         cplusplus_hint and return_to_top_level.
12523         * coffread.c (coff_symfile_read): Use error instead of error_begin
12524         and return_to_top_level.
12525         * infrun.c (default_skip_permanent_breakpoint): Ditto.
12526
12527 2002-02-01  Andrew Cagney  <ac131313@redhat.com>
12528
12529         * language.h (type_error, range_error): Make string parameter
12530         constant.
12531         * language.c (warning_pre_print): Delete extern declaration.
12532         * dwarfread.c (warning_pre_print): Ditto.
12533         * language.c (type_error, range_error): Rewrite to use verror and
12534         vwarning instead of warning_begin.
12535
12536 2002-02-01  Michael Snyder  <msnyder@redhat.com>
12537
12538         * breakpoint.c (breakpoint_re_set): Delete ancient #if 0 code.
12539         (set_ignore_count): Move misplaced comment back where it belongs.
12540
12541 2002-02-01  Andrew Cagney  <ac131313@redhat.com>
12542
12543         * command.h (NO_FUNCTION): Delete macro.
12544         * cli/cli-decode.h (NO_FUNCTION): Ditto.
12545         * top.c (execute_command): Replace NO_FUNCTION with NULL.
12546         * tracepoint.c (_initialize_tracepoint): Ditto.
12547         * cli/cli-decode.c (add_set_cmd): Ditto.
12548         * cli/cli-cmds.c (init_cli_cmds): Ditto.
12549
12550 2002-02-01  Daniel Jacobowitz  <drow@mvista.com>
12551
12552         * gnu-v3-abi.c (gnuv3_virtual_fn_field): Update comments.
12553         Update ``this'' pointer when calling virtual functions.
12554
12555 2002-02-01  Michael Snyder  <msnyder@redhat.com>
12556
12557         * breakpoint.c (create_temp_exception_breakpoint): Delete.
12558         * hppa-tdep.c: Deprecate xbreak, txbreak and bx commands.
12559
12560 2002-02-01  Daniel Jacobowitz  <drow@mvista.com>
12561
12562         * regformats/reg-arm.dat: New file.
12563         * regformats/reg-i386.dat: New file.
12564         * regformats/reg-ia64.dat: New file.
12565         * regformats/reg-m68k.dat: New file.
12566         * regformats/reg-mips.dat: New file.
12567         * regformats/reg-ppc.dat: New file.
12568         * regformats/reg-sh.dat: New file.
12569         * regformats/regdef.h: New file.
12570         * regformats/regdat.sh: New file.
12571
12572 2002-02-01  Richard Earnshaw  <reanrsha@arm.com>
12573
12574         * arm-tdep.c (arm_frameless_function_invocation): Add some comments.
12575         (arm_frame_args_address, arm_frame_locals_address): New functions.
12576         (arm_frame_num_args): New function.
12577         * config/tm-arm.h (FRAME_ARGS_ADDRESS): Call arm_frame_args_address.
12578         (FRAME_LOCALS_ADDRESS): Call arm_frame_locals_address.
12579         (FRMA_NUM_ARGS): Call arm_frame_num_args.
12580
12581 2002-01-31  Michael Snyder  <msnyder@redhat.com>
12582
12583         * breakpoint.c (break_at_finish_command): Export.
12584         (break_at_finish_at_depth_command): Export.
12585         (tbreak_at_finish_command): Export.
12586         (_initialize_breakpoint): Delete "xbreak" and "txbreak" commands.
12587         * hppa-tdep.c (_initialize_hppa_tdep): Add "xbreak" and
12588         "txbreak" commands, which are HPPA specific.
12589
12590         * printcmd.c (disassemble_command): Remove an ancient
12591         artifact of an old merge.
12592
12593         * symfile.h (enum overlay_debugging_state):
12594         Define enum constant values for overlay mode.
12595         * symfile.c (overlay_debugging): Use enums instead of literals.
12596         (overlay_is_mapped, overlay_auto_command,
12597         overlay_manual_command): Ditto.
12598
12599         * breakpoint.c (insert_breakpoints, remove_breakpoint,
12600         breakpoint_here_p, breakpoint_inserted_here_p,
12601         breakpoint_thread_match, bpstat_stop_status,
12602         describe_other_breakpoints, check_duplicates, clear_command):
12603         Coding standard fixes.
12604
12605         * target.c (target_xfer_memory): Add spaces, coding standard.
12606         (do_xfer_memory): Add missing line to trust-readonly
12607         code: check bfd SEC_READONLY flag for section.
12608
12609 2002-01-31  Andrew Cagney  <ac131313@redhat.com>
12610
12611         * PROBLEMS: Fix typo, 5.1->5.1.1.
12612
12613 2002-01-30  Daniel Jacobowitz  <drow@mvista.com>
12614
12615         * symtab.c (find_pc_sect_psymtab): Do not search psymtabs for
12616         data symbols, since we search based on textlow and texthigh.
12617         (find_pc_sect_symtab): Likewise.
12618
12619 2002-01-30  Andrew Cagney  <ac131313@redhat.com>
12620
12621         * defs.h (vwarning): Declare.
12622         * utils.c (vwarning): New function.
12623         (warning): Call vwarning.
12624         (warning_begin): Delete function.
12625
12626         * rs6000-nat.c (vmap_ldinfo): Use the function warning to print
12627         the warning message.
12628         * d10v-tdep.c (d10v_address_to_pointer) [0]: Delete call to
12629         warning_begin.
12630
12631 2002-01-30  Michael Snyder  <msnyder@redhat.com>
12632
12633         * NEWS: Mention "set trust-readonly-sections" command.
12634         Mention generate-core-file command.
12635
12636 2002-01-15  Michael Snyder  <msnyder@redhat.com>
12637
12638         * target.c: New command, "set trust-readonly-sections on".
12639         (do_xfer_memory): Honor the suggestion to trust readonly sections
12640         by reading them from the object file instead of from the target.
12641         (initialize_targets): Register command "set trust-readonly-sections".
12642
12643 2002-01-29  Andrew Cagney  <ac131313@redhat.com>
12644
12645         * parse.c (target_map_name_to_register): Simplify, search regs and
12646         pseudo-regs using a single loop.
12647
12648 2002-01-30  Andrew Cagney  <ac131313@redhat.com>
12649
12650         * PROBLEMS: Note that the i386 fix was missing from 5.1.1.
12651
12652 2002-01-15  Rodney Brown  <rbrown64@csc.com.au>
12653
12654         * config/i386/tm-i386v4.h: Define HAVE_I387_REGS.
12655         * config/i386/i386v42mp.mh: Add i387-nat.o .
12656         * i386v4-nat.c: Include i387-nat.h.
12657         (supply_fpregset): Use i387_supply_fsave.
12658         (fill_fpregset): Use i387_fill_fsave.
12659
12660 2002-01-30  Richard Earnshaw  <rearnsha@arm.com>
12661
12662         * arm-tdep.c (arm_call_dummy_words): Define.
12663         * arm-linux-tdep.c (arm_linux_call_dummy_words): Define.
12664         * config/arm/tm-arm.h (CALL_DUMMY_P): Define.
12665         (CALL_DUMMY_WORDS): Define.
12666         (arm_call_dummy_words): Declare.
12667         * config/arm/tm-linux.h (CALL_DUMMY_WORDS): Define.
12668         (arm_linux_call_dummy_words): Declare.
12669
12670 2002-01-30  Andreas Schwab  <schwab@suse.de>
12671
12672         * m68klinux-nat.c: Fix last change to use regcache_collect
12673         instead of referencing registers[] directly.
12674
12675 2002-01-29  Andrew Cagney  <ac131313@redhat.com>
12676
12677         * parse.c (target_map_name_to_register): Delete code wrapped in
12678         #ifdef REGISTER_NAME_ALIAS_HOOK.
12679
12680 2002-01-28  Michael Snyder  <msnyder@redhat.com>
12681
12682         * regcache.c (legacy_read_register_gen): Need to be able to
12683         read pseudo-register as well as real register.
12684         (legacy_write_register_gen): Ditto.
12685
12686 2002-01-28  Andrew Cagney  <ac131313@redhat.com>
12687
12688         * config/mips/tm-wince.h (TARGET_BYTE_ORDER): Delete.
12689         * config/sparc/tm-sparc.h (TARGET_BYTE_ORDER): Delete.
12690         * config/ns32k/tm-umax.h (TARGET_BYTE_ORDER): Delete.
12691         * config/ia64/tm-ia64.h (TARGET_BYTE_ORDER): Delete.
12692         * config/m32r/tm-m32r.h (TARGET_BYTE_ORDER): Delete.
12693         * config/m68k/tm-m68k.h (TARGET_BYTE_ORDER): Delete.
12694         * config/m88k/tm-m88k.h (TARGET_BYTE_ORDER): Delete.
12695         * config/mn10200/tm-mn10200.h (TARGET_BYTE_ORDER): Delete.
12696         * config/pa/tm-hppa.h (TARGET_BYTE_ORDER): Delete.
12697         * config/sh/tm-wince.h (TARGET_BYTE_ORDER): Delete.
12698         * config/v850/tm-v850.h (TARGET_BYTE_ORDER): Delete.
12699         * config/vax/tm-vax.h (TARGET_BYTE_ORDER): Delete.
12700         * config/z8k/tm-z8k.h (TARGET_BYTE_ORDER): Delete.
12701         * config/i960/tm-i960.h (TARGET_BYTE_ORDER): Delete.
12702         * config/i386/tm-i386.h (TARGET_BYTE_ORDER): Delete.
12703         * config/h8500/tm-h8500.h (TARGET_BYTE_ORDER): Delete.
12704         * config/h8300/tm-h8300.h (TARGET_BYTE_ORDER): Delete.
12705         * config/fr30/tm-fr30.h (TARGET_BYTE_ORDER): Delete.
12706         * config/d30v/tm-d30v.h (TARGET_BYTE_ORDER): Delete.
12707         * config/alpha/tm-alpha.h (TARGET_BYTE_ORDER): Delete.
12708
12709 2002-01-28  Andrew Cagney  <ac131313@redhat.com>
12710
12711         * arch-utils.c (TARGET_BYTE_ORDER_DEFAULT): Delete macro.
12712         (target_byte_order): Initialize to BFD_ENDIAN_BIG.
12713         (initialize_current_architecture): Update target_byte_order using
12714         information from BFD.
12715         * config/mcore/tm-mcore.h (TARGET_BYTE_ORDER_DEFAULT):
12716         * config/arm/tm-arm.h (TARGET_BYTE_ORDER_DEFAULT): Delete.
12717
12718 2002-01-28  Andrew Cagney  <ac131313@redhat.com>
12719
12720         * config/vax/tm-vax.h (INVALID_FLOAT): Move macro from here...
12721         * vax-tdep.c (INVALID_FLOAT): To here.  Document why it is broken.
12722
12723         * rs6000-tdep.c (rs6000_do_registers_info): Delete code wrapped in
12724         #ifdef INVALID_FLOAT.
12725         * infcmd.c (do_registers_info): Ditto.
12726         * values.c (unpack_double): Ditto.  Add comment.
12727
12728         * config/ns32k/tm-umax.h (INVALID_FLOAT): Delete macro that was
12729         already commented out.
12730
12731 2002-01-26  Andreas Schwab  <schwab@suse.de>
12732
12733         * config/m68k/nm-linux.h (FETCH_INFERIOR_REGISTERS): Define.
12734         * m68klinux-nat.c: Update ptrace interface for fetching/storing
12735         registers and add support for PTRACE_GETREGS.
12736
12737 2002-01-24  Andrew Cagney  <ac131313@redhat.com>
12738
12739         GDB 5.1.1 released from 5.1 branch.
12740         * NEWS: Add 5.1.1 news.
12741         * README: Sync with 5.1 branch.
12742
12743 2002-01-23  Fred Fish  <fnf@redhat.com>
12744
12745         * mdebugread.c (parse_partial_symbols): Only copy stabstring1 to
12746         stabstring on initial malloc.  Reallocing will copy it for us,
12747         if necessary.
12748
12749 2002-01-23  Elena Zannoni  <ezannoni@redhat.com>
12750
12751         * Makefile.in (hpread_h): Delete.
12752         (HFILES_NO_SRCDIR): Remove hpread.h.
12753         (ALLDEPFILES): Remove hp-psymtab-read.c and hp-symtab-read.c.
12754         (hpread.o): Update dependencies.
12755         (hp-psymtab-read.o, hp-symtab-read.o): Remove.
12756
12757         * hp-psymtab-read.c: Remove file.
12758         * hp-symtab-read.c: Remove file.
12759         * hpread.h: Remove file.
12760
12761         * hpread.c: Merge all contents of hp-psymtab-read.c,
12762         hp-symtab-read.c and hpread.h into this file, as it was prior to
12763         January 1999.
12764
12765         * config/pa/hpux11w.mh, config/pa/hpux11.mh,
12766         config/pa/hpux1020.mh, config/pa/hppaosf.mh,
12767         config/pa/hppahpux.mh, config/pa/hppabsd.mh (NATDEPFILES):
12768         Remove hp-psymtab-read.o and hp-symtab-read.o, add hpread.o.
12769
12770 2002-01-23  Elena Zannoni  <ezannoni@redhat.com>
12771
12772         * ppc-linux-nat.c (ppc_register_u_addr, supply_gregset,
12773         fill_gregset): Call gdbarch_tdep() just once, assign result to
12774         variable and use that, instead of calling the function several
12775         times.
12776
12777 2002-01-24  Alexandre Oliva  <aoliva@redhat.com>
12778
12779         * configure.host: Accept sparcv9 as alias for sparc64.
12780         * configure.tgt: Likewise.
12781
12782 2002-01-22  Kevin Buettner  <kevinb@redhat.com>
12783
12784         * solib-aix5.c (build_so_list_from_mapfile)
12785         (aix5_relocate_main_executable): Fix xcalloc() calls so order of
12786         arguments is not reversed.
12787         * solib-sunos.c (sunos_relocate_main_executable): Likewise.
12788         * solib-svr4.c (svr4_relocate_main_executable): Likewise.
12789
12790 2002-01-22  Elena Zannoni  <ezannoni@redhat.com>
12791
12792         * sh-tdep.c (sh_pseudo_register_read): New function. Renamed and
12793         modified version of obsolete sh_fetch_pseudo_register.
12794         (sh_fetch_pseudo_register): Rename to sh_pseudo_register_read.
12795         (sh4_register_read): New function.
12796         (sh_pseudo_register_write): New function. Renamed and modified
12797         version of obsolete sh_store_pseudo_register.
12798         (sh_store_pseudo_register): Rename to sh_pseudo_register_write.
12799         (sh4_register_write): New function.
12800         (sh_gdbarch_init): Remove setting of gdbarch function
12801         fetch_pseudo_register and store_pseudo_register. Remove setting of
12802         register_convert_to_raw, register_convert_to_virtual,
12803         register_convertible.
12804         (sh_sh4_register_convertible): Delete. No longer needed. All is
12805         taken care by architecture specific functions
12806         register_read/register_write.
12807         (sh_sh4_register_convert_to_virtual): Make static.
12808         (sh_sh4_register_convert_to_raw): Ditto.
12809
12810 2002-01-22  Andrew Cagney  <ac131313@redhat.com>
12811
12812         * doublest.c (floatformat_is_negative): Assert FMT is non NULL.
12813         (floatformat_is_nan, floatformat_mantissa): Ditto.
12814
12815         * gdbtypes.c (_initialize_gdbtypes): Initialize TYPE_FLOATFORMAT
12816         for builtin_type_ieee_single_little, builtin_type_ieee_double_big,
12817         builtin_type_ieee_double_little,
12818         builtin_type_ieee_double_littlebyte_bigword,
12819         builtin_type_m68881_ext, builtin_type_i960_ext,
12820         builtin_type_m88110_ext, builtin_type_m88110_harris_ext,
12821         builtin_type_arm_ext_big, builtin_type_arm_ext_littlebyte_bigword,
12822         builtin_type_ia64_spill_big, builtin_type_ia64_spill_little and
12823         builtin_type_ia64_quad_big, builtin_type_ia64_quad_little.
12824
12825 2002-01-22  Corinna Vinschen  <vinschen@redhat.com>
12826
12827         * xstormy16-tdep.c (xstormy16_scan_prologue): Add frameless
12828         parameter.  Set frameless flag if it exists and depended of
12829         whether the scanned function is frameless or not.
12830         (xstormy16_skip_prologue): If function is frameless, return
12831         result of xstormy16_scan_prologue().
12832         (xstormy16_frame_init_saved_regs): Adjust xstormy16_scan_prologue()
12833         call.
12834
12835 2002-01-21  Elena Zannoni  <ezannoni@redhat.com>
12836
12837         * sh-tdep.c (sh_fp_frame_init_saved_regs, sh_push_arguments,
12838         sh_generic_show_regs, sh3_show_regs, sh3e_show_regs,
12839         sh3_dsp_show_regs, sh4_show_regs, sh_dsp_show_regs,
12840         sh_sh4_register_byte, sh_sh4_register_raw_size,
12841         sh_sh3e_register_virtual_type, sh_sh4_register_virtual_type,
12842         sh_sh4_register_convertible, sh_sh4_register_convert_to_virtual,
12843         sh_sh4_register_convert_to_raw, sh_fetch_pseudo_register,
12844         sh_store_pseudo_register, sh_do_pseudo_register): Call
12845         gdbarch_tdep() just once, assign result to variable and use that,
12846         instead of calling the function several times.
12847
12848 2002-01-20  Mark Kettenis  <kettenis@gnu.org>
12849
12850         * go32-nat.c (fetch_register): Use FP_REGNUM_P and FPC_REGNUM_P
12851         macros instead of LAST_FPU_CTRL_REGNUM.
12852         (store_register): Likewise.
12853
12854 2002-01-21  Jim Blandy  <jimb@redhat.com>
12855
12856         * infcmd.c (run_command): Check that the `exec' target layer's BFD
12857         is up-to-date before running the program, not just when a program
12858         exits.
12859
12860 2002-01-21  Fred Fish  <fnf@redhat.com>
12861
12862         * arm-tdep.c (thumb_skip_prologue): Quit scanning prologue
12863         when we have found all instructions we are looking for.
12864
12865 2002-01-21  Richard Earnshaw  <rearnsha@arm.com>
12866
12867         * arm-tdep.c (arm_register_name): New function.
12868         (arm_registers_names): Make static.
12869         * config/arm/tm-arm.h (arm_register_names): Delete declaration.
12870         (arm_register_name): Declare.
12871         (REGISTER_NAME): Use it.
12872
12873 2002-01-21  Richard Earnshaw  <rearnsha@arm.com>
12874             Kevin Buettner  <kevinb@redhat.com>
12875
12876         Convert arm targets to new FRAME interface.
12877         * arm-tdep.c (struct frame_extra_info): Remove fsr.
12878         (arm_frame_find_save_regs): Delete.
12879         (arm_frame_init_saved_regs): New.
12880         (arm_init_extra_frame_info): Alloacte saved_regs as required.
12881         Allocate extra_info as required.  Convert all uses of fsr.regs
12882         to use saved_regs, similarly all uses of EXTRA_FRAME_INFO fields
12883         to use extra_info.
12884         (thumb_scan_prologue, arm_scan_prologue, arm_find_callers_reg)
12885         (arm_frame_chain, arm_frame_saved_pc, arm_pop_frame): Likewise.
12886         (check_prologue_cache, save_prologue_cache): Likewise.
12887         (_initialize_arm_tdep): Ensure prologue_cache is correctly set up.
12888         * config/arm/tm-arm.h (EXTRA_FRAME_INFO): Delete.
12889         (FRAME_FIND_SAVED_REGS): Delete.
12890         (arm_frame_find_saved_regs): Delete prototype.
12891         (arm_frame_init_saved_regs): New prototype.
12892         (FRAME_INIT_SAVED_REGS): Define.
12893
12894 2002-01-20  Andrew Cagney  <ac131313@redhat.com>
12895
12896         * config/arc/tm-arc.h (IEEE_FLOAT): Delete.
12897
12898 2002-01-20  Andrew Cagney  <ac131313@redhat.com>
12899
12900         From Jeff Law <law@redhat.com>:
12901         * infttrace.c: Include <sys/pstat.h>.
12902         (child_pid_to_exec_file): Revamp.  Use pstat call to get the
12903         exec file if the ttrace equivalent fails.
12904
12905 2002-01-20  Andrew Cagney  <ac131313@redhat.com>
12906
12907         * rdi-share/devsw.c (openLogFile): Delete unused ``struct tm lt''.
12908         (closeLogFile): Ditto.
12909
12910 2002-01-20  Michael Chastain  <mec@shout.net>
12911
12912         * top.c (print_gdb_version): Bump copyright year to 2002.
12913
12914 2002-01-20  Andrew Cagney  <ac131313@redhat.com>
12915
12916         * MAINTAINERS (Blanket Write Privs): Add Kevin Buettner, Elena
12917         Zannoni and Eli Zaretskii.
12918
12919 2002-01-20  Daniel Jacobowitz  <drow@mvista.com>
12920
12921         * buildsym.c: Update copyright years.
12922         * c-typeprint.c: Likewise.
12923         * dwarf2read.c: Likewise.
12924         * f-typeprint.c: Likewise.
12925         * gdbtypes.c: Likewise.
12926         * gdbtypes.h: Likewise.
12927         * hp-symtab-read.c: Likewise.
12928         * hpread.c: Likewise.
12929         * mdebugread.c: Likewise.
12930         * p-typeprint.c: Likewise.
12931
12932 2002-01-20  Andrew Cagney  <ac131313@redhat.com>
12933
12934         * remote-sim.c (gdbsim_open): Simplify code testing the macro
12935         TARGET_BYTE_ORDER_SELECTABLE_P.  Assume the target is always
12936         byte-order selectable.
12937         * sparc-tdep.c (sparc_target_architecture_hook): Ditto.
12938         * arch-utils.c: Ditto.
12939         (set_endian): Ditto.
12940         (set_endian_from_file): Ditto.
12941         * gdbserver/low-sim.c (create_inferior): Ditto.
12942         * gdbarch.sh: Ditto.
12943         * gdbarch.h: Re-generate.
12944         * config/powerpc/tm-ppc-eabi.h (TARGET_BYTE_ORDER_SELECTABLE_P):
12945         * config/sparc/tm-sparclite.h (TARGET_BYTE_ORDER_SELECTABLE):
12946         * config/sparc/tm-sparclet.h (TARGET_BYTE_ORDER_SELECTABLE):
12947         * config/mcore/tm-mcore.h (TARGET_BYTE_ORDER_SELECTABLE_P):
12948         * config/arm/tm-wince.h (TARGET_BYTE_ORDER_SELECTABLE_P):
12949         * config/arm/tm-linux.h (TARGET_BYTE_ORDER_SELECTABLE_P):
12950         * config/arc/tm-arc.h (TARGET_BYTE_ORDER_SELECTABLE):
12951         * config/arm/tm-arm.h (TARGET_BYTE_ORDER_SELECTABLE_P): Delete
12952         macro definition.
12953         * config/mips/tm-wince.h: Remove #undef of macro
12954         TARGET_BYTE_ORDER_SELECTABLE.
12955         * config/sh/tm-wince.h: Ditto.
12956
12957 2002-01-20  Daniel Jacobowitz  <drow@mvista.com>
12958
12959         * gdbtypes.h (struct cplus_struct_type): Add is_artificial to
12960         member function fields.  Add accessor macro
12961         TYPE_FN_FIELD_ARTIFICIAL.
12962         * dwarf2read.c (dwarf2_add_member_fn): Check for artificial methods.
12963         * c-typeprint.c (c_type_print_base): Skip artificial member
12964         functions.
12965
12966 2002-01-20  Daniel Jacobowitz  <drow@mvista.com>
12967
12968         * f-typeprint.c: Delete unused function f_type_print_args.
12969         * p-typeprint.c: Delete unused function pascal_type_print_args.
12970
12971 2002-01-20  Daniel Jacobowitz  <drow@mvista.com>
12972
12973         * gdbtypes.h (struct type): Fix whitespace.  Remove obsolete
12974         comment.  Add ``artificial'' to ``union field_location''.
12975
12976         * dwarf2read.c: Remove ad-hoc TYPE_FIELD_ARTIFICIAL.
12977
12978         * buildsym.c (finish_block): Initialize TYPE_FIELD_ARTIFICIAL to 0.
12979         * mdebugread.c (parse_symbol): Likewise.
12980         * stabsread.c (define_symbol): Likewise.
12981         * hp-symtab-read.c (hpread_function_type): Likewise, instead of
12982         initializing TYPE_FIELD_BITPOS to n (obsolete).
12983         (hpread_doc_function_type): Likewise.
12984         * hpread.c (hpread_function_type): Likewise.
12985
12986 2002-01-20  Andrew Cagney  <ac131313@redhat.com>
12987
12988         * configure.in (host_makefile_frag): Only require a host makefile
12989         fragment when a native build.
12990         * configure: Re-generate.
12991
12992 2002-01-20  Andrew Cagney  <ac131313@redhat.com>
12993
12994         * doublest.h (floatformat_from_type): Declare.
12995         * doublest.c (floatformat_from_type): New function.
12996         (convert_typed_floating): Use.
12997
12998         * valprint.c (print_floating): Replace checks for IEEE_FLOAT with
12999         call to function floatformat_from_type.
13000
13001         * gdbarch.sh (IEEE_FLOAT): Delete.
13002         * gdbarch.h, gdbarch.c: Re-generate.
13003         * config/i960/tm-i960.h (IEEE_FLOAT): Delete macro.
13004         * config/i386/tm-i386.h (IEEE_FLOAT): Ditto.
13005         * config/z8k/tm-z8k.h (IEEE_FLOAT): Ditto.
13006         * config/sparc/tm-sparc.h (IEEE_FLOAT): Ditto.
13007         * config/pa/tm-hppa.h (IEEE_FLOAT): Ditto.
13008         * config/m88k/tm-m88k.h (IEEE_FLOAT): Ditto.
13009         * config/m68k/tm-m68k.h (IEEE_FLOAT): Ditto.
13010         * config/h8500/tm-h8500.h (IEEE_FLOAT): Ditto.
13011         * config/h8300/tm-h8300.h (IEEE_FLOAT): Ditto.
13012         * config/fr30/tm-fr30.h (IEEE_FLOAT): Ditto.
13013         * config/arm/tm-arm.h (IEEE_FLOAT): Ditto.
13014         * config/alpha/tm-alpha.h (IEEE_FLOAT): Ditto.
13015
13016         * s390-tdep.c (s390_gdbarch_init): Do not set ieee_float.
13017         * x86-64-tdep.c (i386_gdbarch_init): Ditto.
13018         * sparc-tdep.c (sparc_gdbarch_init): Ditto.
13019         * sh-tdep.c (sh_gdbarch_init): Ditto.
13020         * mips-tdep.c (mips_gdbarch_init): Ditto.
13021         * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
13022         * cris-tdep.c (cris_gdbarch_init): Ditto.
13023
13024 2002-01-20  Jiri Smid  <smid@suse.cz>
13025
13026         * configure.host, configure.tgt: Support x86-64.
13027         * NEWS: Note new target x86-64.
13028
13029         * config/i386/x86-64linux.mh (NATDEPFILES): x86-64-nat.o removed.
13030         * x86-64-linux-nat.c (x86_64_register_u_addr): New function.
13031         * config/i386/nm-x86-64.h (ATTACH_LWP): Removed.
13032         * Makefile.in (x86-64-tdep.o, x86-64-linux-tdep.o,
13033         x86-64-linux-nat.o): Fix dependencies.
13034
13035 2002-01-19  Andrew Cagney  <ac131313@redhat.com>
13036
13037         * utils.c: Remove #ifndef MALLOC_INCOMPATIBLE.
13038         * config/sparc/xm-sun4os4.h (PTRACE_ARG3_TYPE): Move macro ....
13039         * config/sparc/nm-sun4os4.h (PTRACE_ARG3_TYPE): ... to here.
13040         * config/sparc/xm-sun4os4.h: Delete file.
13041         * config/sparc/sun4os4.mh (XM_FILE): Delete makefile variable.
13042
13043 2002-01-19  Andrew Cagney  <ac131313@redhat.com>
13044
13045         * config/sparc/sparclynx.mh (XM_FILE): Delete.
13046         * config/rs6000/rs6000lynx.mh (XM_FILE): Delete.
13047         * config/m68k/m68klynx.mh (XM_FILE): Delete.
13048         * config/i386/i386lynx.mh (XM_FILE): Delete.
13049         * config/rs6000/xm-rs6000ly.h: Delete file.
13050         * config/sparc/xm-sparclynx.h: Delete file.
13051         * config/m68k/xm-m68klynx.h: Delete file.
13052         * config/i386/xm-i386lynx.h: Delete file.
13053         * config/xm-lynx.h: Delete file.
13054         * config/djgpp/fnchange.lst: Update.
13055
13056 2002-01-19  Jason Thorpe  <thorpej@wasabisystems.com>
13057
13058         * alpha-tdep.c (alpha_register_byte): New function.
13059         (alpha_register_raw_size): Ditto.
13060         (alpha_register_virtual_size): Ditto.
13061         (alpha_skip_prologue_internal): Renamed from
13062         alpha_skip_prologue.
13063         (alpha_skip_prologue): New version that calls
13064         alpha_skip_prologue_internal.
13065         (alpha_in_lenient_prologue): Use alpha_skip_prologue_internal.
13066         * config/alpha/tm-alpha.h (SKIP_PROLOGUE): Remove
13067         second argument from alpha_skip_prologue.
13068         (REGISTER_BYTE): Use alpha_register_byte.
13069         (REGISTER_RAW_SIZE): Use alpha_register_raw_size.
13070         (REGISTER_VIRTUAL_SIZE): Use alpha_register_virtual_size.
13071         (FRAMELESS_FUNCTION_INVOCATION): Use
13072         generic_frameless_function_invocation_not.
13073         (FRAME_NUM_ARGS): Use frame_num_args_unknown.
13074         (COERCE_FLOAT_TO_DOUBLE): Use standard_coerce_float_to_double.
13075
13076 2002-01-19  Andrew Cagney  <ac131313@redhat.com>
13077
13078         * config/mips/xm-news-mips.h: Delete file.
13079         * config/mips/news-mips.mh (XM_FILE): Delete makefile variable.
13080
13081         * config/m88k/xm-m88k.h: Delete file.
13082         * config/m88k/xm-dgux.h: Do not include xm-m88k.h.
13083         * config/m88k/xm-delta88v4.h: Ditto.
13084         * config/m88k/xm-delta88.h: Ditto.
13085
13086         * config/alpha/xm-fbsd.h: Delete file.
13087         * config/alpha/fbsd.mh (XM_FILE): Delete makefile variable.
13088
13089         * config/sparc/xm-sparc.h: Delete file.
13090         * Makefile.in (xm-sun4os4.h): Delete dependency.
13091         * config/sparc/xm-sun4sol2.h: Do not include xm-sparc.h.
13092         * config/sparc/xm-sun4os4.h: Ditto.
13093         * config/sparc/xm-linux.h: Ditto.
13094
13095         * config/i386/xm-windows.h: Delete file.
13096
13097 2002-01-19  Andrew Cagney  <ac131313@redhat.com>
13098
13099         * utils.c: Include <sys/param.h> for MAXPATHLEN.
13100         (gdb_realpath): Use MAXPATHLEN when PATH_MAX is not defined.
13101
13102 2002-01-19  Jason Thorpe  <thorpej@wasabisystems.com>
13103
13104         * alpha-tdep.c (alpha_call_dummy_words): New.
13105         * config/alpha/tm-alpha.h (CALL_DUMMY): Remove.
13106         (CALL_DUMMY_P): Define.
13107         (CALL_DUMMY_WORDS): Define.
13108         (SIZEOF_CALL_DUMMY_WORDS): Define.
13109
13110 2002-01-19  Per Bothner  <per@bothner.com>
13111
13112         * gnu-v3-abi.c (gnuv3_rtti_type):  Guard that vtable_symbol_name
13113         isn't NULL, which can happen with some gcj-3.x-produced code.
13114
13115 2002-01-19  Jason Thorpe  <thorpej@wasabisystems.com>
13116
13117         * alpha-tdep.c (alpha_register_virtual_type): New function.
13118         (alpha_init_frame_pc_first): Ditto.
13119         (alpha_fix_call_dummy): Ditto.
13120         (alpha_store_struct_return): Ditto.
13121         (alpha_extract_struct_value_address): Ditto.
13122         * config/alpha/tm-alpha.h (REGISTER_VIRTUAL_TYPE): Use
13123         alpha_register_virtual_type.
13124         (STORE_STRUCT_RETURN): Use alpha_store_struct_return.
13125         (EXTRACT_STRUCT_VALUE_ADDRESS): Use
13126         alpha_extract_struct_value_address.
13127         (FIX_CALL_DUMMY): Use alpha_fix_call_dummy.
13128         (INIT_FRAME_PC): Use init_frame_pc_noop.
13129         (INIT_FRAME_PC_FIRST): Use alpha_init_frame_pc_first.
13130
13131 2002-01-19  Mark Kettenis  <kettenis@gnu.org>
13132
13133         * i386gnu-nat.c: Include "i386-tdep.h".
13134         (fetch_fpregs): Simplify code dealing with uninitialized floating
13135         point states such that it doesn't require FP7_REGNUM.
13136
13137 2002-01-18  Jason Thorpe  <thorpej@wasabisystems.com>
13138
13139         * alpha-tdep.c (frame_extra_info): New.
13140         (alpha_find_saved_regs): Make static.  Use
13141         frame->extra_info.
13142         (alpha_frame_init_saved_regs): New function.
13143         (alpha_frame_saved_pc): Use frame->extra_info.
13144         (temp_saved_regs): Don't declare as struct frame_saved_regs.
13145         (heuristic_proc_desc): Adjust for temp_saved_regs changes.
13146         (init_extra_frame_info): Rename to...
13147         (alpha_init_extra_frame_info): ...this.  Use frame->extra_info.
13148         (alpha_print_extra_frame_info): New function.
13149         (alpha_frame_locals_address): Ditto.
13150         (alpha_frame_args_address): Ditto.
13151         (alpha_pop_frame): Use frame->extra_info.
13152         * config/alpha/tm-alpha.h (FRAME_ARGS_ADDRESS): Use
13153         alpha_frame_args_address.
13154         (FRAME_LOCALS_ADDRESS): Use alpha_frame_locals_address.
13155         (alpha_find_saved_regs): Remove prototype.
13156         (FRAME_INIT_SAVED_REGS): Use alpha_frame_init_saved_regs.
13157         (EXTRA_FRAME_INFO): Remove.
13158         (INIT_EXTRA_FRAME_INFO): Use alpha_init_extra_frame_info.
13159         (PRINT_EXTRA_FRAME_INFO): Use alpha_print_extra_frame_info.
13160
13161 2002-01-18  Jason Thorpe  <thorpej@wasabisystems.com>
13162
13163         * alpha-tdep.c (alpha_osf_in_sigtramp): New function.
13164         (alpha_cannot_fetch_register): Ditto.
13165         (alpha_cannot_store_register): Ditto.
13166         (alpha_register_convertible): Ditto.
13167         (alpha_use_struct_convention): Ditto.
13168         * config/alpha/tm-alpha.h: Update copyright years.
13169         (IN_SIGTRAMP): Use alpha_osf_in_sigtramp.
13170         (INNER_THAN): Use core_addr_lessthan.
13171         (CANNOT_FETCH_REGISTER): Use alpha_cannot_fetch_register.
13172         (CANNOT_STORE_REGISTER): Use alpha_cannot_store_register.
13173         (REGISTER_CONVERTIBLE): Use alpha_register_convertible.
13174         (USE_STRUCT_CONVENTION): Use alpha_use_struct_convention.
13175         (FRAME_CHAIN): Remove unnecessary cast.
13176
13177 2002-01-18  Andrew Cagney  <ac131313@redhat.com>
13178
13179         * NEWS: Document that testsuite/gdb.hp/gdb.threads-hp/ is
13180         obsolete.
13181
13182 2002-01-18  Andrew Cagney  <ac131313@redhat.com>
13183
13184         * infptrace.c: Remove ATTRIBUTE_UNUSED.  Update copyright.
13185         * monitor.c, remote-array.c, remote-bug.c: Ditto.
13186         * remote-e7000.c, remote-es.c, remote-mips.c: Ditto.
13187         * remote-nindy.c, remote-os9k.c, remote-rdi.c: Ditto.
13188         * remote-rdp.c, remote-sds.c, remote-sim.c: Ditto.
13189         * remote-st.c, remote-vx.c, remote.c, win32-nat.c: Ditto.
13190         * x86-64-linux-nat.c: Ditto.
13191
13192 2002-01-18  Jason Thorpe  <thorpej@wasabisystems.com>
13193
13194         * alpha-tdep.c (alpha_register_name): New function.
13195         * config/alpha/tm-alpha.h (REGISTER_NAMES): Remove.
13196         (REGISTER_NAME): Define.
13197
13198 2002-01-18  Jason Thorpe  <thorpej@wasabisystems.com>
13199
13200         * config/nm-nbsd.h (KERNEL_U_ADDR): Remove.
13201
13202 2002-01-18  Jason Thorpe  <thorpej@wasabisystems.com>
13203
13204         * alpha-tdep.c: Update copyright years.
13205         (alpha_next_pc): New function.
13206         (alpha_software_single_step): Ditto.
13207         * config/alpha/tm-alpha.h: Add prototype for
13208         alpha_software_single_step.
13209
13210 2002-01-18  Jason Thorpe  <thorpej@wasabisystems.com>
13211
13212         * alphabsd-nat.c: Update copyright years.
13213         (fill_gregset): Use regcache_collect.
13214         (fill_fpregset): Likewise.
13215         (fetch_inferior_registers): Only fetch integer registers
13216         if requested to do so.
13217         (store_inferior_registers): Only store integer registers
13218         if requested to do so.
13219
13220 2002-01-17  Andrew Cagney  <ac131313@redhat.com>
13221
13222         * config/alpha/alpha-osf3.mh (XDEPFILES): Delete.
13223         * config/alpha/alpha-osf2.mh (XDEPFILES): Delete.
13224         * config/alpha/alpha-osf1.mh (XDEPFILES): Delete.
13225         * config/alpha/alpha-linux.mh (XDEPFILES): Delete.
13226         * config/alpha/fbsd.mh (XDEPFILES): Delete.
13227         * config/arm/linux.mh (XDEPFILES): Delete.
13228         * config/arm/nbsd.mh (XDEPFILES): Delete.
13229         * config/i386/i386dgux.mh (XDEPFILES): Delete.
13230         * config/i386/i386sol2.mh (XDEPFILES): Delete.
13231         * config/i386/i386m3.mh (XDEPFILES): Delete.
13232         (NATDEPFILES): Move i387-tdep.o and core-aout.o to here.
13233         * config/i386/i386gnu.mh (XDEPFILES): Delete.
13234         * config/i386/fbsd.mh (XDEPFILES): Delete.
13235         * config/i386/i386bsd.mh (XDEPFILES): Delete.
13236         * config/i386/i386sco5.mh (XDEPFILES): Delete.
13237         * config/i386/i386v4.mh (XDEPFILES): Delete.
13238         * config/i386/i386v42mp.mh (XDEPFILES): Delete.
13239         * config/i386/i386sco4.mh (XDEPFILES): Delete.
13240         * config/i386/i386aix.mh (XDEPFILES): Delete.
13241         * config/i386/go32.mh (XDEPFILES): Delete.
13242         * config/i386/cygwin.mh (XDEPFILES): Delete.
13243         * config/i386/i386lynx.mh (XDEPFILES): Delete.
13244         * config/i386/i386mach.mh (XDEPFILES): Delete.
13245         * config/i386/i386v32.mh (XDEPFILES): Delete.
13246         * config/i386/linux.mh (XDEPFILES): Delete.
13247         * config/i386/nbsdelf.mh (XDEPFILES): Delete.
13248         * config/i386/ncr3000.mh (XDEPFILES): Delete.
13249         * config/i386/i386mk.mh (NATDEPFILES): Rename XDEPFILES.
13250         * config/i386/i386sco.mh (XDEPFILES): Delete.
13251         * config/i386/i386v.mh (XDEPFILES): Delete.
13252         * config/i386/nbsd.mh (XDEPFILES): Delete.
13253         * config/i386/ptx.mh (NATDEPFILES): Rename XDEPFILES.
13254         * config/i386/ptx4.mh (NATDEPFILES): Rename XDEPFILES.
13255         * config/i386/symmetry.mh (XDEPFILES): Delete.
13256         * config/i386/obsd.mh (XDEPFILES): Delete.
13257         * config/i386/x86-64linux.mh (XDEPFILES): Delete.
13258         * config/ia64/linux.mh (XDEPFILES): Delete.
13259         * config/ia64/aix.mh (XDEPFILES): Delete.
13260         * config/m68k/apollo68b.mh (XDEPFILES): Delete.
13261         * config/m68k/dpx2.mh (XDEPFILES): Delete.
13262         * config/m68k/3b1.mh (NATDEPFILES): Rename XDEPFILES.
13263         * config/m68k/apollo68v.mh (XDEPFILES): Delete.
13264         * config/m68k/hp300bsd.mh (XDEPFILES): Delete.
13265         * config/m68k/linux.mh (XDEPFILES): Delete.
13266         * config/m68k/m68klynx.mh (XDEPFILES): Delete.
13267         * config/m68k/m68kv4.mh (XDEPFILES): Delete.
13268         * config/m68k/nbsd.mh (XDEPFILES): Delete.
13269         * config/m68k/sun2os3.mh (XDEPFILES): Delete.
13270         * config/m68k/sun2os4.mh (XDEPFILES): Delete.
13271         * config/m68k/sun3os3.mh (XDEPFILES): Delete.
13272         * config/m68k/sun3os4.mh (XDEPFILES): Delete.
13273         * config/m88k/delta88.mh (XDEPFILES): Delete.
13274         * config/m88k/delta88v4.mh (XDEPFILES): Delete.
13275         * config/m88k/m88k.mh (XDEPFILES): Delete.
13276         * config/mips/littlemips.mh (NATDEPFILES): Rename XDEPFILES.
13277         * config/mips/linux.mh (XDEPFILES): Delete.
13278         * config/mips/irix6.mh (XDEPFILES): Delete.
13279         * config/mips/irix5.mh (XDEPFILES): Delete.
13280         * config/mips/irix4.mh (XDEPFILES): Delete.
13281         * config/mips/irix3.mh (XDEPFILES): Delete.
13282         * config/mips/decstation.mh (XDEPFILES): Delete.
13283         * config/mips/mipsm3.mh (XDEPFILES): Delete.
13284         (NATDEPFILES): Move core-aout.o to here.
13285         * config/ns32k/nbsd.mh (XDEPFILES): Delete.
13286         * config/pa/hpux1020.mh (XDEPFILES): Delete.
13287         * config/pa/hppabsd.mh (XDEPFILES): Delete.
13288         * config/pa/hppahpux.mh (XDEPFILES): Delete.
13289         * config/pa/hpux11w.mh (XDEPFILES): Delete.
13290         * config/pa/hppaosf.mh (XDEPFILES): Delete.
13291         * config/pa/hpux11.mh (XDEPFILES): Delete.
13292         * config/powerpc/aix.mh (XDEPFILES): Delete.
13293         * config/powerpc/nbsd.mh (XDEPFILES): Delete.
13294         * config/powerpc/linux.mh (XDEPFILES): Delete.
13295         * config/romp/rtbsd.mh: Rename XDEPFILES.
13296         * config/rs6000/rs6000lynx.mh (XDEPFILES): Delete.
13297         * config/rs6000/aix4.mh (XDEPFILES): Delete.
13298         * config/rs6000/rs6000.mh (XDEPFILES): Delete.
13299         * config/s390/s390.mh (XDEPFILES): Delete.
13300         * config/vax/vaxbsd.mh (NATDEPFILES): Rename XDEPFILES.
13301         * config/sparc/sun4sol2.mh (XDEPFILES): Delete.
13302         * config/sparc/sun4os4.mh (XDEPFILES): Delete.
13303         * config/sparc/sparclynx.mh (XDEPFILES): Delete.
13304         * config/sparc/nbsdelf.mh (XDEPFILES): Delete.
13305         * config/sparc/nbsd.mh (XDEPFILES): Delete.
13306         * config/sparc/linux.mh (XDEPFILES): Delete.
13307         * config/vax/vaxult.mh (XDEPFILES): Delete.
13308         * config/vax/vaxult2.mh (XDEPFILES): Delete.
13309         * Makefile.in (DEPFILES): Remove XDEPFILES.
13310
13311 2002-01-17  Andrew Cagney  <ac131313@redhat.com>
13312
13313         * utils.c (internal_verror): Fix comments, default is yes not no.
13314         Update queries to match.  Default to quit and dump core.
13315
13316 2002-01-17  Andrew Cagney  <ac131313@redhat.com>
13317
13318         * breakpoint.c: Update assuming #if UI_OUT is always true.  Update
13319         copyright.
13320         * defs.h, event-top.c, gdbcmd.h: Ditto.
13321         * infcmd.c, infrun.c, main.c, printcmd.c, remote.c: Ditto.
13322         * source.c, stack.c, symfile.c, symtab.c, thread.c: Ditto.
13323         * top.c, cli/cli-cmds.c, cli/cli-decode.c: Ditto.
13324         * cli/cli-script.c, cli/cli-script.h, cli/cli-setshow.c: Ditto.
13325         * mi/ChangeLog, mi/mi-cmd-break.c, mi/mi-cmd-stack.c: Ditto.
13326         * mi/mi-main.c:Ditto.
13327
13328         * stack.c, symfile.c: Update copyright.
13329
13330 2002-01-17  Daniel Jacobowitz  <drow@mvista.com>
13331
13332         * gdbserver/low-hppabsd.c, gdbserver/low-lynx.c,
13333         gdbserver/low-nbsd.c, gdbserver/low-sim.c,
13334         gdbserver/low-sparc.c, gdbserver/low-sun3.c,
13335         gdbserver/low-linux.c, gdbserver/server.c: Correct copyright notices.
13336
13337 2002-01-17  Daniel Jacobowitz  <drow@mvista.com>
13338
13339         * gdbserver/low-hppabsd.c (myattach): New function, returning -1.
13340         * gdbserver/low-lynx.c (myattach): Likewise.
13341         * gdbserver/low-nbsd.c (myattach): Likewise.
13342         * gdbserver/low-sim.c (myattach): Likewise.
13343         * gdbserver/low-sparc.c (myattach): Likewise.
13344         * gdbserver/low-sun3.c (myattach): Likewise.
13345
13346         * gdbserver/low-linux.c (myattach): New function.
13347
13348         * gdbserver/server.c (attach_inferior): New function.
13349         (main): Handle "--attach".
13350
13351 2002-01-16  Andrew Cagney  <ac131313@redhat.com>
13352
13353         * MAINTAINERS (language support): Daniel Jacobwitz is C++
13354         maintainer.
13355
13356 2002-01-15  Daniel Jacobowitz  <drow@mvista.com>
13357
13358         * c-typeprint.c (is_type_conversion_operator): Add additional
13359         check for non-conversion operators.
13360
13361 2002-01-15  Michael Snyder  <msnyder@redhat.com>
13362
13363         * linux-proc.c: Add "info proc" command, a la procfs.c.
13364         (read_mapping): New function, abstract and re-use code.
13365         (linux_find_memory_regions): Use new func read_mapping.
13366         (linux_info_proc_cmd): New function, implement "info proc".
13367         (_initialize_linux_proc): Add new command "info proc".
13368
13369 2002-01-15  Michael Snyder  <msnyder@redhat.com>
13370
13371         * symfile.c (generic_load): Use bfd_map_over_sections method
13372         instead of manipulating bfd structure members directly.
13373         (add_section_size_callback): New function, bfd sections callback
13374         used by generic_load.
13375         (load_sections_callback): New function, bfd sections callback
13376         used by generic_load.
13377
13378 2002-01-15  Elena Zannoni  <ezannoni@redhat.com>
13379
13380         [Based on work by Jim Blandy]
13381         * gdbtypes.h (builtin_type_v16qi, builtin_type_v8hi): Export.
13382         (builtin_type_vec128): Export.
13383         * gdbtypes.c (builtin_type_v16qi, builtin_type_v8hi): New SIMD
13384         types.
13385         (builtin_type_vec128): New builtin type for 128 bit vector
13386         registers.
13387         (build_gdbtypes): Initialize builtin_type_v16qi and
13388         builtin_type_v8hi. Create the vec128 register builtin type
13389         structure.
13390         (build_builtin_type_vec128): New function.
13391         (_initialize_gdbtypes): Register builtin_type_v16qi and
13392         builtin_type_v8hi with gdbarch. Same for builtin_type_vec128.
13393         * rs6000-tdep.c (rs6000_register_virtual_type): Change type of
13394         AltiVec register to new builtin type.
13395
13396 2001-01-15  Daniel Jacobowitz  <drow@mvista.com>
13397
13398         * stabsread.c (read_type): Pass dbx_lookup_type (typenums)
13399         to make_cv_type.
13400
13401 2002-01-14  Andrew Cagney  <ac131313@redhat.com>
13402
13403         * config/pa/tm-hppa.h (DEPRECATED_CLEAN_UP_REGISTER_VALUE): Rename
13404         CLEAN_UP_REGISTER_VALUE.
13405         * regcache.c (supply_register): Update only call.
13406
13407 2002-01-14  Andrew Cagney  <ac131313@redhat.com>
13408
13409         * configure.tgt: Mark a29k-*-aout*, a29k-*-coff*, a29k-*-elf*,
13410         a29k-*-ebmon*, a29k-*-kern*, a29k-*-none*, a29k-*-udi* and
13411         a29k-*-vxworks* targets as obsolete.
13412
13413 2002-01-14  Michael Snyder  <msnyder@redhat.com>
13414
13415         * linux-proc.c (linux_do_thread_registers): Ignore fpxregs
13416         until we can resolve portability issues.
13417         * gregset.h: Remove references to fpxregs.
13418         * gcore.c (gcore_command): Initialize note_sec to NULL.
13419
13420 2002-01-13  Andrew Cagney  <ac131313@redhat.com>
13421
13422         * signals.c (target_signal_to_name): Rewrite.  Only use
13423         signals[].name when in bounds and non-NULL.
13424
13425 2002-01-13  Andrew Cagney  <ac131313@redhat.com>
13426
13427         From Petr Ledvina <ledvinap@kae.zcu.cz>:
13428         * signals.c (target_signal_to_name): Verify that SIG is within the
13429         bounds of the signals array.
13430
13431 2002-01-13  Andrew Cagney  <ac131313@redhat.com>
13432
13433         * MAINTAINERS: Remove arm-coff and arm-pe from target list.
13434
13435 2002-01-13  Keith Seitz  <keiths@redhat.com>
13436
13437         * stack.c (print_frame_info_base): Print the frame's pc
13438         only if when print_frame_info_listing_hook is not defined.
13439
13440 2002-01-13  Keith Seitz  <keiths@redhat.com>
13441
13442         * varobj.c (varobj_set_value): Make sure that there were no
13443         errors evaluating the object before attempting to set its
13444         value.
13445         value_cast now properly adjusts VALUE_ADDRESS for baseclasses,
13446         so this offset adjustment is no longer necessary.
13447         (create_child): Don't set the error flag if the child is
13448         a CPLUS_FAKE_CHILD.
13449         (value_of_child): If value_fetch_lazy fails, return NULL
13450         so that callers will be notified that an error occurred.
13451         (c_value_of_variable): Delay check of variable's validity
13452         until later. We actually want all structs and unions to have
13453         the value "{...}".
13454         Do not return "???" for variables which could not be evaluated.
13455         This error condition must be returned to the caller so that it
13456         can get the error condition from gdb.
13457         (cplus_name_of_child): Adjust index for vptr before figuring
13458         out the name of the child.
13459         (cplus_value_of_child): If a child's (real) parent is not valid,
13460         don't even bother trying to give a value for it. Just return
13461         an error. Change all instances in this function.
13462         (cplus_type_of_child): If our parent is one of the "fake"
13463         parents, we need to get at the type of the real parent, and
13464         derive the child's true type using this information.
13465
13466 2002-01-13  Andrew Cagney  <ac131313@redhat.com>
13467
13468         From 2002-01-09 John Marshall <johnm@falch.net>:
13469         * CONTRIBUTE, README, TODO: Change sourceware.cygnus.com to
13470         sources.redhat.com, and tweak some related URLs which had
13471         suffered from linkrot.
13472
13473 2002-01-13  Andrew Cagney  <ac131313@redhat.com>
13474
13475         From Jeff law:
13476         * hppa-tdep.c (hppa_push_arguments): Correct handling of 5-7 byte
13477         structures passed in registers.
13478
13479 2002-01-13  Eli Zaretskii  <eliz@is.elta.co.il>
13480
13481         * go32-nat.c (save_npx) [__DJGPP_MINOR__ < 3]: Remove extraneous
13482         white space which prevented compilation.  Reported by DSK
13483         <dsk@student.unsw.edu.au>.
13484
13485 2002-01-11  Michael Snyder  <msnyder@redhat.com>
13486
13487         * symfile.c (build_section_addr_info_from_section_tab):
13488         Use bfd access method instead of manipulating bfd directly.
13489         (syms_from_objfile): Ditto.
13490         (simple_overlay_update_1): Ditto.
13491         (simple_overlay_update): Ditto.
13492         (generic_load): Ditto.
13493         (overlay_unmapped_address): FIXME comment, bfd access methods.
13494         (sections_overlap): FIXME comment, bfd access methods.
13495         (pc_in_mapped_range): FIXME comment, bfd access methods.
13496         (pc_in_unmapped_range): FIXME comment, bfd access methods.
13497         (section_is_mapped): FIXME comment, bfd access methods.
13498         (section_is_overlay): FIXME comment, bfd access methods.
13499
13500         * symfile.c (generic_load): Whitespace and long line cleanups.
13501         Remove duplicate variable, change several local variables to
13502         more appropriate data types.
13503         (print_transfer_performance): Use %lu instead of %ld for ulongs.
13504
13505 2002-01-12  Andrew Cagney  <ac131313@redhat.com>
13506
13507         From Peter Schauer:
13508         * language.c (longest_local_hex_string_custom): Use phex_nz to
13509         convert NUM to a hex string.
13510
13511 2002-01-12  Elena Zannoni  <ezannoni@redhat.com>
13512
13513         * sh-tdep.c (sh_gdbarch_init): Move setting of long_bit earlier in
13514         the function.
13515         Update Copyright year.
13516
13517 2002-01-12  Andrew Cagney  <ac131313@redhat.com>
13518
13519         * language.c (longest_raw_hex_string): Delete unused function.
13520
13521 2002-01-11  Petr Sorfa  <petrs@caldera.com>
13522
13523         * MAINTAINERS (write-after-approval): Add myself.
13524         * dwarf2read.c (read_tag_string_type): Handling of
13525         DW_AT_byte_size.
13526         (read_tag_string_type): FORTRAN fix to prevent propagation of
13527         first string size.
13528         (set_cu_language): Handling of DW_LANG_Fortran95
13529
13530 2002-01-11  Richard Earnshaw  <rearnsha@arm.com>
13531
13532         * armnbsd-nat.c (fetch_inferior_registers): Change inferior_pid ->
13533         GETPID(inferior_ptid).
13534         (store_inferior_registers): Likewise.
13535
13536 2002-01-10  Jason Merrill  <jason@redhat.com>
13537
13538         * dwarf2read.c (decode_locdesc): Implement DW_OP_litn, DW_OP_dup.
13539         Fix DW_OP_minus.
13540
13541 2002-01-10  Andrew Cagney  <ac131313@redhat.com>
13542
13543         * config/djgpp/fnchange.lst: Add renames for bfd/ChangeLog-0001
13544         and bfd/elf32-sh-nbsd.c.
13545
13546 2002-01-10  Michael Snyder  <msnyder@redhat.com>
13547
13548         * NEWS: Mention --pid and corefile/proc-id behavior change.
13549
13550         * Makefile.in: Add rules for gcore.o and linux-proc.o.
13551         * gcore.c: Include cli/cli-decode.h instead of command.h.
13552
13553         * main.c (captured_main): Add new command line option "--pid".
13554         If the second command line argument (following the symbol-file)
13555         begins with a digit, try to attach to it before trying to open
13556         it as a corefile.
13557         (print_gdb_help): Document the "--pid" argument.
13558
13559 2002-01-10  Eli Zaretskii  <eliz@is.elta.co.il>
13560
13561         * completer.c (command_completer): New function.
13562
13563         * completer.h <command_completer>: Add prototype.
13564
13565         * cli/cli-cmds.c (init_cli_cmds): Make command_completer be the
13566         completer for the "help" command.
13567
13568 2002-01-09  Jason Merrill  <jason@redhat.com>
13569
13570         * c-typeprint.c (is_type_conversion_operator): Fix thinko.
13571
13572 2002-01-09  Michael Snyder  <msnyder@redhat.com>
13573
13574         * i386-linux-nat.c (fill_fpxregset): Make global.
13575         (store_fpxregset): Ditto.
13576
13577         * gregset.h (gdb_fpxregset_t): Define.
13578         (supply_fpxregset): Prototype.
13579         (fill_fpxregset): Prototype.
13580
13581         * exec.c (exec_make_note_section): Don't call elfcore_write_prpsinfo.
13582
13583 2002-01-09  Richard Earnshaw  <rearnsha@arm.com>
13584
13585         * config/arm/arm-tdep.h (arm_software_single_step): Remove PARAMS.
13586         * config/arm/nm-nbsd.h (arm_register_u_addr): Likewise.
13587         * config/arm/tm-nbsd.h (get_longjmp_target): Likewise.
13588
13589 2002-01-09  Andrew Cagney  <ac131313@redhat.com>
13590
13591         * MAINTAINERS: Update target maintainer rules so that any
13592         Maintainer can approve a tested patch for a maintenance-only
13593         target.
13594
13595 2002-01-09  Richard Earnshaw  <rearnsha@arm.com>
13596
13597         * MAINTAINERS (write-after-approval): Add myself.
13598
13599         * arm-tdep.c (arm_init_extra_frame_info): Cast NULL argument to
13600         IN_SIGTRAMP.
13601
13602 2002-01-08  Michael Snyder  <msnyder@redhat.com>
13603
13604         * linux-proc.c (child_pid_to_exec_file): Use readlink to get the
13605         real name of the executable, rather than the /proc name.
13606
13607 2002-01-03  Michael Snyder  <msnyder@redhat.com>
13608
13609         Implement a "generate-core-file" command in gdb, save target state.
13610         * gcore.c: New file.  Implement new command 'generate-core-file'.
13611         Save a corefile image of the current state of the inferior.
13612         * linux-proc.c: Add linux-specific code for saving corefiles.
13613         * target.h (struct target_ops): Add new target vectors for saving
13614         corefiles; to_find_memory_regions and to_make_corefile_notes.
13615         (target_find_memory_regions): New macro.
13616         (target_make_corefile_notes): New macro.
13617         * target.c (update_current_target): Inherit new target methods.
13618         (dummy_find_memory_regions): New place-holder method.
13619         (dummy_make_corefile_notes): New place-holder method.
13620         (init_dummy_target): Initialize new dummy target vectors.
13621         * exec.c (exec_set_find_memory_regions): New function.
13622         Allow the exec_ops vector for memory regions to be taken over.
13623         (exec_make_note_section): New function, target vector method.
13624         * defs.h (exec_set_find_memory_regions): Export prototype.
13625         * procfs.c (proc_find_memory_regions): New function, corefile method.
13626         (procfs_make_note_section): New function, corefile method.
13627         (init_procfs_ops): Set new target vector pointers.
13628         (find_memory_regions_callback): New function.
13629         (procfs_do_thread_registers): New function.
13630         (procfs_corefile_thread_callback): New function.
13631         * sol-thread.c (sol_find_memory_regions): New function.
13632         (sol_make_note_section): New function.
13633         (init_sol_thread_ops): Initialize new target vectors.
13634         * inftarg.c (inftarg_set_find_memory_regions): New function.
13635         Allow to_find_memory_regions vector to be taken over.
13636         (inftarg_set_make_corefile_notes): New function.
13637         Allow to_make_corefile_notes vector to be taken over.
13638         * thread-db.c (thread_db_new_objfile): Don't activate thread-db
13639         interface layer if not target_has_execution (may be a corefile).
13640         * config/i386/linux.mh: Add gcore.o to NATDEPFILES.
13641         * config/sparc/sun4sol2.mh: Ditto.
13642         * config/alpha/alpha-linux.mh: Ditto.
13643         * config/arm/linux.mh: Ditto.
13644         * config/i386/x86-64linux.mh: Ditto.
13645         * config/ia64/linux.mh: Ditto.
13646         * config/m68k/linux.mh: Ditto.
13647         * config/mips/linux.mh: Ditto.
13648         * config/powerpc/linux.mh: Ditto.
13649         * config/sparc/linux.mh: Ditto.
13650
13651 2002-01-07  Michael Snyder  <msnyder@redhat.com>
13652
13653         * arm-linux-nat.c: Remove references to regcache.c internal data
13654         (registers[] and register_valid[]).
13655
13656 2002-01-07  Michael Snyder  <msnyder@redhat.com>
13657
13658         * linux-proc.c: New file.  Implement child_pid_to_exec_file,
13659         so that attaching to a pid will automatically read the process's
13660         symbol file and shlibs.
13661         * Makefile.in: Add rule for linux-proc.o.
13662         * config/nm-linux.h: Define CHILD_PID_TO_EXEC_FILE.
13663         * config/alpha/alpha-linux.mh: Add linux-proc.o to NATDEPFILES.
13664         * config/arm/linux.mh: Ditto.
13665         * config/i386/linux.mh: Ditto.
13666         * config/i386/x86-64linux.mh: Ditto.
13667         * config/ia64/linux.mh: Ditto.
13668         * config/m68k/linux.mh: Ditto.
13669         * config/mips/linux.mh: Ditto.
13670         * config/powerpc/linux.mh: Ditto.
13671         * config/sparc/linux.mh: Ditto.
13672
13673 2002-01-06  Pierre Muller  <muller@ics.u-strasbg.fr>
13674
13675         * win32-nat.c: Add i386-tdep.h dependency.
13676
13677 2002-01-07  Michael Snyder  <msnyder@redhat.com>
13678
13679         * solib.c (info_sharedlibrary_command): Use TARGET_PTR_BIT
13680         instead of bfd_get_arch_size.  Don't bail out just because
13681         there's no exec_bfd.
13682
13683         * cp-valprint.c (cp_print_value): FIXME comment, alloca size.
13684         * p-valprint.c (pascal_object_print_value): Ditto.
13685         * somread.c (som_symtab_read): Ditto.
13686         * symfile.c (simple_free_overlay_region_table): Ditto.
13687         * valops.c (value_assign): Ditto.
13688
13689         * tracepoint.c (tracepoint_save_command): From Klee Dienes --
13690         use tilde_expand and strerror for opening save-tracepoints file.
13691
13692         * thread-db.c (thread_db_new_objfile): Indendation fix.
13693
13694         * infptrace.c (GDB_MAX_ALLOCA): New define.
13695         (child_xfer_memory): Use xmalloc/xfree instead of alloca if the
13696         size of the buffer exceeds GDB_MAX_ALLOCA (default 1 megabyte,
13697         can be overridden with whatever value is appropriate to the host).
13698         * infttrace.c (child_xfer_memory): Add FIXME warning about use of
13699         alloca to allocate potentially large buffer.
13700         * rs6000-nat.c (child_xfer_memory): Ditto.
13701         * symm-nat.c (child_xfer_memory): Ditto.
13702         * x86-64-linux-nat.c (child_xfer_memory): Ditto.
13703
13704 2002-01-07  Jackie Smith Cashion  <jsmith@redhat.com>
13705
13706         From Nick Clifton  <nickc@redhat.com>
13707         * d10v-tdep.c: Set STACK_START to 0x200bffe.
13708
13709 2002-01-07  Michael Snyder  <msnyder@redhat.com>
13710
13711         * solib-legacy.c (legacy_svr4_fetch_link_map_offsets):
13712         Don't use exec_bfd if it's NULL.
13713
13714 2002-01-06  Mark Kettenis  <kettenis@gnu.org>
13715
13716         * valops.c (value_arg_coerce): Fix formatting.
13717
13718 2002-01-06  Andrew Cagney  <ac131313@redhat.com>
13719
13720         * hp-psymtab-read.c: Include "gdb_string.h" instead of <string.h>.
13721         * gnu-nat.c: Ditto.
13722
13723 2002-01-06  Andrew Cagney  <ac131313@redhat.com>
13724
13725         * MAINTAINERS: Note that alpha-dec-osf4.0a, arc-elf, arm-coff,
13726         arm-elf, arm-pe, d30v-elf, fr30-elf, h8300hms, h8500hms,
13727         i960-coff, m32r-elf, m68k-elf, m88k, mcore-elf, mn10200-elf,
13728         ns32k-netbsd, hppa1.1-hp-proelf, v850-elf, vax-dec-vms5.5 and
13729         z8k-coff have not been multi-arched.  Update z8k-coff build
13730         status.
13731
13732 2002-01-06  Andrew Cagney  <ac131313@redhat.com>
13733
13734         * MAINTAINERS: Mark a29k target as obsolete.
13735         * Makefile.in (a29k-tdep.o, remote-adapt.o, remote-eb.o)
13736         (remote-mm.o, remote-udi.o): Obsolete.  Remove references in
13737         comments.
13738         * NEWS: Note that a29k targets are obsolete.
13739         * a29k-tdep.c: Mark as obsolete.
13740         * configure.tgt: Mark a29k-*-aout*, a29k-*-coff*, a29k-*-elf*,
13741         a29k-*-ebmon*, a29k-*-kern*, a29k-*-none*, a29k-*-udi* and
13742         a29k-*-vxworks* targets as obsolete.
13743         * remote-adapt.c: Obsolete.
13744         * remote-eb.c: Obsolete.
13745         * remote-mm.c: Obsolete.
13746         * remote-udi.c: Obsolete.
13747         * config/a29k/a29k-udi.mt: Obsolete.
13748         * config/a29k/a29k.mt: Obsolete.
13749         * config/a29k/tm-a29k.h: Obsolete.
13750         * config/a29k/tm-vx29k.h: Obsolete.
13751         * config/a29k/vx29k.mt: Obsolete.
13752
13753 2002-01-05  Andrew Cagney  <ac131313@redhat.com>
13754
13755         * rs6000-tdep.c (rs6000_do_registers_info): Replace BIG_ENDIAN
13756         with BFD_ENDIAN_BIG.
13757
13758 2002-01-05  Andrew Cagney  <ac131313@redhat.com>
13759
13760         * configure.in (AC_CHECK_HEADERS): Do not check for <endian.h>.
13761         * configure, config.in: Re-generate.
13762         * config/vax/xm-vaxbsd.h: Do not include <machine/endian.h>.
13763         * defs.h: Do not include <endian.h>.
13764
13765 2002-01-05  Jason Thorpe  <thorpej@wasabisystems.com>
13766
13767         * acconfig.h (HAVE_PT_GETXMMREGS): New.
13768         * config.in: Regenerate.
13769         * configure.in: Update copyright years.
13770         Add test for PT_GETXMMREGS supplied by <sys/ptrace.h>.
13771         * configure: Regenerate.
13772         * i386bsd-nat.c: Update copyright years.
13773         (fill_gregset): Use regcache_collect.
13774         (fetch_inferior_registers): Only fetch integer registers
13775         if requested to do so.  Add support for XMM registers
13776         using PT_GETXMMREGS.
13777         (store_inferior_registers): Only store integer registers
13778         if requested to do so.  Add support for XMM registers
13779         using PT_SETXMMREGS.
13780         * i386nbsd-nat.c (fetch_inferior_registers): Remove.
13781         (store_inferior_registers): Remove.
13782         (fetch_core_registers): Use supply_gregset and i387_supply_fsave.
13783         (fetch_elfcore_registers): New function.
13784         (i386nbsd_elfcore_fns): New.
13785         (_initialize_i386nbsd_nat): Register i386nbsd_elfcore_fns.
13786         * config/i386/nbsd.mh (NATDEPFILES): Add i387-nat.o and
13787         i386bsd-nat.o.
13788         * config/i386/nbsdelf.mh (NATDEPFILES): Likewise.
13789         * config/i386/nbsd.mt (TDEPFILES): Add i386bsd-nat.o.
13790         * config/i386/nbsdelf.mt (TDEPFILES): Likewise.
13791         * config/i386/tm-nbsd.h: Update copyright years.
13792         (HAVE_SSE_REGS): Define.
13793         (IN_SIGTRAMP): Define as i386bsd_in_sigtramp.
13794         (SIGTRAMP_START): Redefine as i386bsd_sigtramp_start.
13795         (SIGTRAMP_END): Redefine as i386bsd_sigtramp_end.
13796         (SIGCONTEXT_PC_OFFSET): Remove.
13797         (FRAME_SAVED_PC): Define as i386bsd_frame_saved_pc.
13798
13799 2002-01-05  Andrew Cagney  <ac131313@redhat.com>
13800
13801         * configure.tgt: Remove powerpc-*-macos* target.
13802         * config/m68k/xm-mpw.h: Delete file.
13803         * config/xm-mpw.h: Delete file.
13804         * ser-mac.c: Delete file.
13805         * mpw-make.sed: Delete file.
13806         * mpw-config.in: Delete file.
13807         * mac-xdep.c: Delete file.
13808         * mac-gdb.r: Delete file.
13809         * mac-defs.h: Delete file.
13810         * mac-nat.c: Delete file.
13811         * config/powerpc/macos.mh: Delete file.
13812         * config/powerpc/macos.mt: Delete file.
13813         * config/powerpc/nm-macos.h: Delete file.
13814         * config/powerpc/tm-macos.h: Delete file.
13815         * source.c (openp, open_source_file): Remove obsolete code.
13816         * top.c (gdb_readline): Ditto.
13817         * utils.c (query): Ditto.
13818         * event-top.c (display_gdb_prompt): Ditto.
13819         * Makefile.in (ser-mac.o): Delete obsolete target.
13820         * NEWS: Update.
13821
13822 2002-01-04  Andrew Cagney  <ac131313@redhat.com>
13823
13824         * defs.h (BIG_ENDIAN): Delete macro definition.
13825         * a29k-tdep.c, arch-utils.c, arm-tdep.c, ax-gdb.c, ch-exp.c,
13826         coffread.c, cris-tdep.c, d10v-tdep.c, d30v-tdep.c, defs.h,
13827         findvar.c, infcmd.c, mem-break.c, mips-tdep.c, mn10300-tdep.c,
13828         printcmd.c, remote-os9k.c, remote-rdi.c, remote-rdp.c,
13829         remote-sim.c, remote.c, rs6000-tdep.c, sh-tdep.c, sparcl-tdep.c,
13830         stabsread.c, valops.c, valprint.c, config/a29k/tm-a29k.h,
13831         config/a29k/tm-vx29k.h, config/arm/tm-arm.h,
13832         config/d30v/tm-d30v.h, config/fr30/tm-fr30.h,
13833         config/h8300/tm-h8300.h, config/h8500/tm-h8500.h,
13834         config/m32r/tm-m32r.h, config/m68k/tm-m68k.h,
13835         config/m88k/tm-m88k.h, config/mips/tm-mips.h, config/pa/tm-hppa.h,
13836         config/sparc/tm-sparc.h, config/z8k/tm-z8k.h, mi/mi-cmd-disas.c,
13837         mi/mi-main.c: Replace BIG_ENDIAN with BFD_ENDIAN_BIG.
13838         * gdbarch.sh: Replace BIG_ENDIAN with BFD_ENDIAN_BIG.
13839         * gdbarch.c: Re-generate.
13840
13841 2002-01-04  Daniel Jacobowitz  <drow@mvista.com>
13842
13843         * thread-db.c (thread_db_new_objfile): Do not enable thread_db
13844         for core files.
13845
13846 2002-01-04  Jason Thorpe  <thorpej@wasabisystems.com>
13847
13848         * config/arm/nbsd.mh (XDEPFILES): Remove ser-tcp.o.
13849
13850 2002-01-04  Andrew Cagney  <ac131313@redhat.com>
13851
13852         * value.h (value_ptr): Delete typedef.
13853
13854 2002-01-04  Jason Thorpe  <thorpej@wasabisystems.com>
13855
13856         * i386nbsd-nat.c: Update copyright years.
13857         Include i386-tdep.h.
13858
13859 2002-01-04  Elena Zannoni  <ezannoni@redhat.com>
13860
13861         * stabsread.c: Update copyright years.
13862
13863         From Debashis Mahata <debashis.mahata@wipro.com>:
13864         (read_struct_fields): Deal with Sun C compiler erroneous stab
13865         output for structs and unions.
13866         Fix PR gdb/269.
13867
13868 2002-01-04  Daniel Jacobowitz  <drow@mvista.com>
13869
13870         * p-valprint.c: Include "cp-abi.h" for baseclass_offset
13871         prototype.
13872
13873 2002-01-04  Daniel Jacobowitz  <drow@mvista.com>
13874
13875         * cp-abi.c: Fix whitespace.
13876         (baseclass_offset): New wrapper function.
13877         * cp-abi.h (baseclass_offset): Add prototype.
13878         (struct cp_abi_ops): Add baseclass_offset pointer.
13879
13880         * valops.c (vb_match): Move to...
13881         * gnu-v2-abi.c (vb_match): here.
13882         * valops.c (baseclass_offset): Move to...
13883         * gnu-v2-abi.c (gnuv2_baseclass_offset): here, and rename.
13884
13885         * gnu-v3-abi.c (gnuv3_baseclass_offset): New function.
13886
13887         * gnu-v2-abi.c (init_gnuv2_ops): Initialize baseclass_offset.
13888         * gnu-v3-abi.c (init_gnuv3_ops): Likewise.
13889         * hpacc-abi.c (init_hpacc_ops): Likewise.
13890
13891 2002-01-04  Daniel Jacobowitz  <drow@mvista.com>
13892
13893         * valops.c (find_overload_match): Accept obj as a
13894         reference parameter.  Update it before returning.
13895         * value.h (find_overload_match): Update prototype.
13896         * eval.c (evaluate_subexp_standard): Pass object to
13897         find_overload_match by reference.
13898
13899 2002-01-03  Andrew Cagney  <ac131313@redhat.com>
13900
13901         * valarith.c: Replace value_ptr with struct value pointer.  Remove
13902         register attribute from value declarations.
13903         * valops.c: Ditto.
13904         * value.h: Ditto.
13905         * scm-lang.c (scm_lookup_name): Ditto.
13906
13907 2002-01-03  Michael Snyder  <msnyder@redhat.com>
13908
13909         Abstract the functionality of iterating over mapped memory
13910         regions into a general purpose iterator function.
13911         * procfs.c (iterate_over_mappings): New function, general purpose
13912         iterator for memory sections.
13913         (proc_iterate_over_mappings): Reimplement using iterate_over_mappings.
13914         (solib_mappings_callback): New function, callback for above.
13915         (info_proc_mappings): Reimpliment using iterate_over_mappings.
13916         (info_mappings_callback): New function, callback for above.
13917
13918         * procfs.c (proc_set_watchpoint): Add cast to suppress warning.
13919
13920 2002-01-01  Mark Kettenis  <kettenis@gnu.org>
13921
13922         * i386-tdep.h (struct gdbarch_tdep): Add `os_ident' member.
13923         * i386-tdep.c: Include "elf-bfd.h".
13924         (process_note_abi_tag_sections): New function.
13925         (i386_gdbarch_init): Add code to recognize various OS/ABI
13926         combinations.
13927
13928         * maint.c (_initialize_maint_cmds): Add missing \ in
13929         string-literal.
13930
13931 For older changes see ChangeLog-2001
13932 \f
13933 Local Variables:
13934 mode: change-log
13935 left-margin: 8
13936 fill-column: 74
13937 version-control: never
13938 End: