gdb/ChangeLog

   1 2002-02-21  Elena Zannoni  <ezannoni@redhat.com>
   2
   3         * ppc-linux-nat.c (PTRACE_GETVRREGS, PTRACE_SETVRREGS): Define.
   4         (have_ptrace_getvrregs): Define for run time checks.
   5         (gdb_vrregset_t): New type for Altivec register handling.
   6         (fetch_register, store_register): Fetch/store altivec register
   7         when needed.
   8         (fetch_altivec_register, store_altivec_register): New functions.
   9         (supply_vrregset, fill_vrregset): New functions.
  10         (fetch_altivec_registers, store_altivec_registers): New functions.
  11         (fetch_ppc_registers, store_ppc_registers): Fetch/store altivec
  12         registers as well.
  13
  14 2002-02-21  Jiri Smid  <smid@suse.cz>
  15
  16         * config/i386/x86-64linux.mh (NATDEPFILES): Remove x86-64-nat.o.
  17
  18 2002-02-21  Richard Earnshaw  <rearnsha@arm.com>
  19
  20         * Makefile.in (armnbsd-nat.o): Update dependencies.
  21         * armnbsd-nat.c (supply_gregset): New function.  Common code to
  22         supply the integer register set.
  23         (supply_fparegset): New function.  Similar for FPA registers.
  24         (fetch_regs, fetch_fp_regs): Use them.
  25         (fetch_core_registers): Likewise.
  26         (fetch_elfcore_registers): New function.
  27         (arm_netbsd_elfcore_fns): New core-file type specification.
  28         (_initialize_arm_netbsd_nat): Register it.
  29
  30 2002-02-21  Richard Earnshaw  <rearnsha@arm.com>
  31
  32         * armnbsd-nat.c: Include gdbcore.h.
  33         (FETCH_INFERIOR_REGISTERS): Just error if this isn't defined.
  34         (fetch_regs, fetch_fp_regs, store_regs, store_fp_regs): Add explicit
  35         'void' to declaration, to shut up ARI.
  36         (fetch_core_registers): Make static.  Rewrite using supply_register.
  37         (arm_netbsd_core_fns): New core-file type specification.
  38         (_initialize_arm_netbsd_nat): New function.
  39
  40 2002-02-21  Christopher Faylor  <cgf@redhat.com>
  41
  42         * win32-nat.c (register_loaded_dll): Correctly check for invalid handle
  43         value.
  44
  45 2002-02-20  Christopher Faylor  <cgf@redhat.com>
  46
  47         * win32-nat.c (register_loaded_dll): Handle case where FindFirstFile
  48         fails.
  49
  50 2002-02-20  Daniel Jacobowitz  <drow@mvista.com>
  51
  52         * jv-exp.y (parse_number): Change type of implicit longs
  53         to builtin_type_uint64.
  54
  55 2002-02-20  Daniel Jacobowitz  <drow@mvista.com>
  56
  57         * gdbserver/linux-low.c (mywait): Change argument to waitpid
  58         to be an integer instead of a `union wait'.
  59
  60 2002-02-20  Daniel Jacobowitz  <drow@mvista.com>
  61
  62         * mips-linux-nat.c: Call the operating system GNU/Linux.
  63         * mips-linux-tdep.c: Likewise.
  64         * mips-tdep.c: Likewise.
  65
  66 2002-02-20  Daniel Jacobowitz  <drow@mvista.com>
  67
  68         Fix PR gdb/265.
  69         * jv-exp.y (parse_number): Handle 64-bit integers.
  70
  71 2002-02-20  Daniel Jacobowitz  <drow@mvista.com>
  72
  73         * gdbserver/configure.in: Remove AM_PROC_CC_STDC.  Change
  74         AC_STDC_HEADERS to AC_HEADER_STDC.
  75         * gdbserver/configure: Regenerated.
  76
  77 2002-02-20  Richard Earnshaw  <rearnsha@arm.com>
  78
  79         * arc-tdep.c (get_longjmp_target): Only compile this function if JB_PC
  80         is defined.
  81         * sparc-tdep.c (get_longjmp_target): Likewise.
  82
  83 2002-02-20  Richard Earnshaw  <rearnsha@arm.com>
  84
  85         * News: Add news about ARM and Multi-arch.  Mention the new target
  86         arm*-*-netbsd*.
  87
  88 2002-02-19  Jim Blandy  <jimb@redhat.com>
  89
  90         * stabsread.c (error_type_complaint): Improve error message.
  91
  92 2002-02-19  Daniel Jacobowitz  <drow@mvista.com>
  93
  94         * gdbserver/README: Update documentation.
  95         * gdbserver/configure.in: Update configury to match documentation.
  96         * gdbserver/Makefile.in: Likewise.
  97         * gdbserver/configure: Regenerated.
  98         * gdbserver/aclocal.m4: New file, generated by aclocal.
  99         * gdbserver/config.in: New file, generated by autoheader.
 100
 101 2002-02-19  Richard Earnshaw  <rearnsha@arm.com>
 102
 103         * config/djgpp/fnchange.lst: Add change rules for armnbsd-tdep.c and
 104         armnbsd-nat.c.
 105
 106 2002-02-19  Richard Earnshaw  <rearnsha@arm.com>
 107
 108         * arm-tdep.h (enum arm_float_model): New enum.
 109         (struct gdbarch_tdep): Add fp_model.
 110         * arm-tdep.c (arm_gdbarch_init): Set fp_model in tdep.  Defer setting
 111         up floating-point conversions until we know the floating-point model
 112         in use by the inferior.  Don't complain about being unable to
 113         determine the ABI of the inferior when we don't have one.
 114         (arm_extract_return_value): Support different floating-point models.
 115         (arm_store_return_value): Likewise.
 116         * armnbsd-tdep.c (arm_netbsd_aout_init_abi): Set fp_model in tdep to
 117         ARM_FLOAT_SOFT.
 118         (arm_netbsd_elf_init_abi): Set fp_model to ARM_FLOAT_SOFT_VFP.
 119
 120 2002-02-19  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
 121
 122         * i386-tdep.c (i386_gdbarch_init): Eliminate incorrect use
 123         of ``current_gdbarch''.
 124
 125 2002-02-19  Richard Earnshaw  <rearnsha@arm.com>
 126
 127         * armnbsd-nat.c : ANSIfy all function declarations.
 128         (fetch_register, fetch_regs, fetch_fp_register, fetch_fp_regs): New.
 129         (fetch_inferior_registers): Re-implement in terms of above.
 130         (store_register, store_regs, store_fp_register, store_fp_regs): New.
 131         (store_inferior_registers): Re-implement in terms of above.
 132
 133 2002-02-19  Richard Earnshaw  <rearnsha@arm.com>
 134
 135         * arm-linux-nat.c: Linux -> GNU/Linux when not talking about the
 136         kernel.
 137         * arm-linux-tdep.c: Likewise.
 138         * config/arm/tm-linux.h: Likewise.
 139
 140 2002-02-19  Richard Earnshaw  <rearnsha@arm.com>
 141
 142         * configure.tgt (arm*-*-netbsd*): This variant is now fully multi-arch.
 143         * config/arm/nbsd.mt (TM_FILE): Delete.
 144         * config/arm/tm-nbsd.h: Delete.
 145
 146 2002-02-19  Richard Earnshaw  <rearnsha@arm.com>
 147
 148         * arm-tdep.c (arm_gdbarch_init): Initialize TARGET_CHAR_SIGNED.
 149         Initialize CALL_DUMMY_LENGTH.
 150
 151 2002-02-19  Richard Earnshaw  <rearnsha@arm.com>
 152
 153         * armnbsd-tdep.c (arm_netbsd_aout_in_solib_call_trampoline): New
 154         function.
 155         (arm_netbsd_aout_init_abi): Initialize IN_SOLIB_CALL_TRAMPOLINE.
 156         * config/arm/tm-nbsd.h: Don't include config/tm-nbsd.h, it only
 157         defines one thing and that is incorrect for this port.
 158         (IN_SOLIB_CALL_TRAMPOLINE): Delete.
 159
 160 2002-02-18  Pierre Muller  <muller@ics.u-strasbg.fr>
 161
 162         * go32-nat.c: add i386-tdep.h include to import FP_REGNUM_P macro.
 163
 164 2002-02-18  Pierre Muller  <muller@ics.u-strasbg.fr>
 165
 166         * win32-nat.c (display_selector): New function. Displays information
 167         about the information returned by GetThreadSelectorEntry API function.
 168         (display_selectors): New function. Displays the infomation of
 169         the selector given as argument, or of CS, DS ans FS selectors
 170         if no argument is given.
 171         ( _initialize_inftarg): Add "w32" as info prefix command.
 172         Add "info w32 selector" as command calling display_selectors.
 173
 174 2002-02-19  Pierre Muller  <muller@ics.u-strasbg.fr>
 175
 176         * i386-tdep.c (get_longjmp_target): Fix compilation failure
 177         by setting dummy values to JB_PC and JB_ELEMENT_SIZE
 178         if not defined.
 179
 180 2002-02-18  Richard Earnshaw  <rearnsha@arm.com>
 181
 182         * config/arm/nbsd.mt (TDEPFILES): Add solib-sunos.o.
 183
 184 2002-02-18  Richard Earnshaw  <rearnsha@arm.com>
 185
 186         * arm-tdep.c (arm_set_call_dummy_breakpoint_offset): New function.
 187         (arm_fix_call_dummy): Call it.
 188         (arm_call_dummy_breakpoint_offset): Delete.
 189         (arm_gdbarch_init): Initialize call_dummy_breakpoint_offset.
 190         * config/arm/tm-arm.h (CALL_DUMMY_BREAKPOINT_OFFSET): Delete.
 191
 192 2002-02-18  Andrew Cagney  <ac131313@redhat.com>
 193
 194         * gdbarch.sh (FRAME_CHAIN_VALID): Only require at level 2.
 195         Default to func_frame_chain_valid.
 196         * gdbarch.h, gdbarch.c: Re-generate.
 197         * frame.h (FRAME_CHAIN_VALID): Delete definition.
 198
 199 2002-02-18  Elena Zannoni  <ezannoni@redhat.com>
 200
 201         * ppc-linux-nat.c: Update copyright.
 202         (fetch_register, store_register): Add tid parameter, don't compute
 203         tid here.
 204         (fetch_ppc_registers, store_ppc_registers): Add tid
 205         parameter. Pass it along to callees.
 206         (fetch_inferior_registers, store_inferior_registers): Compute tid
 207         here, and pass it to calleed functions.
 208         (fill_gregset, supply_fpregset): Clean up formatting.
 209
 210 2002-02-18  Richard Earnshaw  <rearnsha@arm.com>
 211
 212         * arm-tdep.c (arm_gdbarch_init): Initialize coerce_float_to_double.
 213         * config/arm/tm-arm.h (COERCE_FLOAT_TO_DOUBLE): Delete.
 214
 215 2002-02-18  Richard Earnshaw  <rearnsha@arm.com>
 216
 217         * gdbarch.sh (GET_LONGJMP_TARGET): Add rule.
 218         * gdbarch.c gdbarch.h: Regenerate.
 219         * breakpoint.c (create_longjmp_breakpoint): Always compile this
 220         function.
 221         (breakpoint_reset): Test GET_LONGJMP_TARGET_P().
 222         * infrun.c (GET_LONGJMP_TARGET): Delete default definition.
 223         (handle_inferior_event): Test GET_LONGJMP_TARGET_P().
 224
 225         * arm-tdep.h (struct gdbarch_tdep): Add jb_pc and jb_elt_size fields.
 226         * arm-tdep.c (arm_get_longjmp_target): New function.
 227         (arm_gdbarch_init): Initialize jb_pc to -1.  If ABI handler changes
 228         this to a positive value register arm_get_longjmp_target as the
 229         longjmp handler.
 230         * arm-linux-tdep.c (arm_get_longjmp_target): Delete.
 231         (arm_linux_init_abi): Set up longjmp description in tdep.
 232         * armnbsd-nat.c (get_longjmp_target): Delete.
 233         * armnbsd-tdep.c (arm_netbsd_init_abi_common): Set up longjmp
 234         description in tdep.
 235         * config/arm/tm-nbsd.h (JB_ELEMENT_SIZE, JB_PC): Delete.
 236         (get_longjmp_target): Delete declaration.
 237         (GET_LONGJMP_TARGET): Delete.
 238         * config/arm/tm-linux.h (arm_get_longjmp_target): Delete declaration.
 239         (GET_LONGJMP_TARGET): Delete.
 240
 241 2002-02-17  Kevin Buettner  <kevinb@redhat.com>
 242
 243         From Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>:
 244         * ia64-tdep.c (ia64_gdbarch_init): Eliminate incorrect use
 245         of ``current_gdbarch''.
 246
 247 2002-02-17  Tom Tromey  <tromey@redhat.com>
 248
 249         * cli/cli-cmds.c (compare_strings): New function.
 250         (complete_command): Only print each unique item once.
 251         * completer.h (complete_line): Declare.
 252         * completer.c (complete_line): New function.
 253         (line_completion_function): Use it.
 254
 255 2002-02-16  Andrew Cagney  <ac131313@redhat.com>
 256
 257         * gdbarch.sh (TARGET_LONG_DOUBLE_BIT): Default to 64.
 258         * gdbarch.h, gdbarch.c: Re-generate.
 259
 260 2002-02-16  Daniel Jacobowitz  <drow@mvista.com>
 261
 262         * valarith.c (value_x_unop): Fix decrement; support post-decrement.
 263
 264 2002-02-16  Daniel Jacobowitz  <drow@mvista.com>
 265
 266         From Peter Schauer <Peter.Schauer@Regent.E-Technik.TU-Muenchen.DE>:
 267         * valops.c (value_arg_coerce): Don't take the address of a reference
 268         to convert an argument to a reference.
 269
 270 2002-02-15  Christopher Faylor  <cgf@redhat.com>
 271
 272         * win32-nat.c (get_image_name): New function.
 273         (handle_load_dll): Use get_image_name function.
 274         (get_child_debug_event): Avoid registering debug events until possibly
 275         execed process is started.
 276         (child_create_inferior): Allow invocation via shell so that command
 277         line redirection, etc.  works ok.
 278         (_initialize_inftarg): Add new command: "set shell" to control whether
 279         a shell is used to start a process.
 280
 281 2002-02-15  Daniel Jacobowitz  <drow@mvista.com>
 282
 283         * gdbserver/linux-mips-low.c (cannot_fetch_register): Use find_regno
 284         instead of find_register_by_number.
 285         (cannot_store_register): Likewise.
 286
 287 2002-02-14  Pierre Muller  <muller@ics.u-strasbg.fr>
 288
 289         * dwarf2read.c: Replace fprintf (stderr, ...) by
 290         fprintf_unfiltered (gdb_stderr, ...).
 291
 292 2002-02-15  Daniel Jacobowitz  <drow@mvista.com>
 293
 294         * gdbserver/gdbserver.1: Document --attach.
 295
 296 2002-02-15  Richard Earnshaw  <rearnsha@arm.com>
 297
 298         * arm-tdep.h (struct gdbarch_tdep): Add fields for breakpoint
 299         descriptions.
 300         * arm-tdep.c (arm_default_arm_le_breakpoint)
 301         (arm_default_arm_be_breakpoint, arm_default_thumb_le_breakpoint)
 302         (arm_default_thumb_be_breakpoint): New.  Initialize them from
 303         traditional breakpoint defines.
 304         (arm_breakpoint_from_pc): Use new gdbarch_tdep entries.
 305         (arm_gdbarch_init): Initialize new breakpoint variables.
 306         * arm-linux-tdep.c (arm_linux_arm_le_breakpoint): New.
 307         (arm_linux_init_abi): Initialize linux-specific breakpoint.
 308         * armnbsd-tdep.c (arm_nbsd_arm_le_breakpoint): New.
 309         (arm_netbsd_aout_init_abi, arm_netbsd_elf_init_abi): Split common
 310         code out to ...
 311         (arm_netbsd_init_abi_common): ... here; new function.
 312         * config/arm/tm-arm.h (ARM_LE_BREAKPOINT, ARM_BE_BREAKPOINT)
 313         (THUMB_LE_BREAKPOINT, THUMB_BE_BREAKPOINT): Delete.
 314         * config/arm/tm-linux.h (ARM_LE_BREAKPOINT): Delete.
 315         * config/arm/tm-nbsd.h (ARM_LE_BREAKPOINT): Delete.
 316
 317 2002-02-15  Richard Earnshaw  <rearnsha@arm.com>
 318
 319         * arm-tdep.h (enum arm_abi): New enum.
 320         (struct gdbarch_tdep): New structure.
 321         (LOWEST_PC): Provide a default.
 322         (arm_gdbarch_register_os_abi): Declare new function.
 323         * arm-tdep.c (arm_abi_names): New array.
 324         (process_note_abi_tag_sections): New function.
 325         (get_elfosabi): New function.
 326         (arm_gdbarch_register_os_abi): New function.
 327         (arm_gdbarch_init): Try to determine the ABI of the inferior.  If
 328         support for that ABI has been built in, then call the appropriate
 329         configuration routine.  Use gdbarch_num_regs() to get the number
 330         of registers.
 331         (arm_dump_tdep): New function.
 332         (arm_init_abi_eabi_v1, arm_init_abi_eabi_v2, arm_init_abi_apcs): New
 333         place-holder functions.
 334         (_initialize_arm_tdep): Register them.
 335         * config/arm/tm-arm.h (LOWEST_PC): Delete.
 336
 337         * armnbsd-tdep.c: New file.
 338         * Makefile.in (armnbsd-tdep.o): Add dependencies.
 339         * config/arm/nbsd.mt (TDEPFILES): Add it.
 340         * config/arm/tm-nbsd.h (LOWEST_PC): Delete.
 341
 342         * armnbsd-nat.c: Include regcache.h.
 343         * Makefile.in (armnbsd-nat.o): Update dependency list.
 344
 345         * arm-tdep.c (arm_get_next_pc): Use printf_filtered for error message.
 346
 347 2002-02-14  Daniel Jacobowitz  <drow@mvista.com>
 348
 349         * gdbserver/Makefile.in: Fix typos in target rules.
 350
 351 2002-02-14  Daniel Jacobowitz  <drow@mvista.com>
 352
 353         Fix part of PR gdb/267.
 354         * linespec.c (find_methods): Handle constructors specially for now.
 355
 356 2002-02-14  Corinna Vinschen  <vinschen@redhat.com>
 357
 358         * arm-tdep.c (arm_push_arguments): Eliminate special float type
 359         handling.
 360         * config/arm/tm-arm.h (COERCE_FLOAT_TO_DOUBLE): Define to call
 361         standard_coerce_float_to_double().
 362
 363 2002-02-14  Christopher Faylor  <cgf@redhat.com>
 364
 365         * config/i386/xm-cygwin.h: Revert inadvertent reinclusion of
 366         GDBINIT_FILENAME.
 367
 368 2002-02-14  Elena Zannoni  <ezannoni@redhat.com>
 369
 370         * rs6000-tdep.c (rs6000_gdbarch_init): Don't call
 371         find_variant_by_name, because it confuses the multiarch
 372         framework. Return NULL if there isn't an architecture with the
 373         user supplied name, instead of forcing a different one without
 374         recording the change with the multiarch machinery.
 375         (find_variant_by_name): Delete.
 376
 377 2002-02-14  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
 378
 379         * config/i386/i386sol2.mh (NATDEPFILES): Add i387-nat.o, needed by
 380         i386v4-nat.o now. Add gcore.o, Solaris x86 supports gcore.
 381
 382 2002-02-13  Martin M. Hunt  <hunt@redhat.com>
 383
 384         * stack.c (print_frame_info_base): When calling
 385         print_frame_info_listing_hook, set current_source_symtab.
 386
 387 2002-02-14  Daniel Jacobowitz  <drow@mvista.com>
 388
 389         * gdbserver/Makefile.in: Add regformats directory to INCLUDE_CFLAGS,
 390         and remove unused $(INCLUDE_DIR).
 391         Add regcache.c to OBS.
 392         Add generated register protocol files to clean target.
 393         Update dependencies for new objects, obsolete old target code.
 394
 395         * gdbserver/linux-low.c: Remove all platform-specific code to
 396         new files.  Remove various dead code.  Update to use regcache
 397         functionality.
 398         * gdbserver/remote-utils.c (fromhex): Add return statement
 399         to quiet warning.
 400         (putpkt): Dynamically allocate buf2 because PBUFSIZ is no longer
 401         constant.
 402         (input_interrupt): Add integer parameter to match prototype
 403         of a signal handler.
 404         (outreg): Use register_data ().
 405         (prepare_resume_reply): Use gdbserver_expedite_regs.
 406         * gdbserver/server.c (main): Dynamically allocate own_buf because
 407         PBUFSIZ is no longer constant.  Use registers_to_string () and
 408         registers_from_string ().
 409         * gdbserver/server.h: No longer include "defs.h".  Add prototypes
 410         for error (), fatal (), and warning ().  Update definition of
 411         PBUFSIZ to use regcache functionality.  Add include guard.
 412         * gdbserver/utils.c (fatal): Add missing ``const''.
 413         (warning): New function.
 414
 415         * regformats/regdat.sh: Include "regcache.h" in generated files.
 416         Provide init_registers () function.
 417         * regformats/regdef.h: Add prototype for set_register_cache ().
 418         Add include guard.
 419
 420         * gdbserver/linux-arm-low.c: New file.
 421         * gdbserver/linux-i386-low.c: New file.
 422         * gdbserver/linux-ia64-low.c: New file.
 423         * gdbserver/linux-m68k-low.c: New file.
 424         * gdbserver/linux-mips-low.c: New file.
 425         * gdbserver/linux-ppc-low.c: New file.
 426         * gdbserver/linux-sh-low.c: New file.
 427
 428         * gdbserver/regcache.c: New file.
 429         * gdbserver/regcache.h: New file.
 430
 431         * gdbserver/low-linux.c: Removed obsolete file.
 432
 433 2002-02-14  Daniel Jacobowitz  <drow@mvista.com>
 434
 435         * config/arm/linux.mt: Update GDBSERVER_DEPFILES.
 436         * config/i386/linux.mt: Likewise.
 437         * config/ia64/linux.mt: Likewise.
 438         * config/m68k/linux.mh: Likewise.
 439         * config/powerpc/linux.mh: Likewise.
 440         * config/mips/linux.mt: Likewise.
 441
 442         * config/sh/linux.mt: Add GDBSERVER_DEPFILES.
 443
 444         * config/i386/i386lynx.mh: Mark gdbserver variables
 445         as (currently) obsolete for this target.
 446         * config/i386/nbsd.mt: Likewise.
 447         * config/i386/nbsdelf.mt: Likewise.
 448         * config/m32r/m32r.mt: Likewise.
 449         * config/m68k/m68klynx.mh: Likewise.
 450         * config/m68k/nbsd.mt: Likewise.
 451         * config/m68k/sun3os4.mh: Likewise.
 452         * config/mips/vr5000.mt: Likewise.
 453         * config/ns32k/nbsd.mt: Likewise.
 454         * config/pa/hppabsd.mh: Likewise.
 455         * config/pa/hppaosf.mh: Likewise.
 456         * config/powerpc/nbsd.mt: Likewise.
 457         * config/rs6000/rs6000lynx.mh: Likewise.
 458         * config/s390/s390.mt: Likewise.
 459         * config/s390/s390x.mt: Likewise.
 460         * config/sparc/sparclynx.mh: Likewise.
 461         * config/sparc/sun4os4.mh: Likewise.
 462         * config/i386/x86-64linux.mt: Likewise.
 463         * config/sparc/linux.mh: Likewise.
 464
 465 2002-02-14  Daniel Jacobowitz  <drow@mvista.com>
 466
 467         * configure.tgt: Configure gdbserver only for known working
 468         targets.  Set ${build_gdbserver} instead of modifying ${configdirs}.
 469         * configure.in: Check ${build_gdbserver}.  Put gdbserver/ into
 470         SUBDIRS if it is configured.  Update comment for ${nativefile}.
 471         * configure: Regenerated.
 472
 473 2002-02-13  Michael Snyder  <msnyder@redhat.com>
 474
 475         * gcore.c (gcore_command): Use gcore_default_target instead of NULL.
 476         (default_gcore_mach): Just return 0, work around a problem in bfd.
 477         (default_gcore_target): OK to return NULL if exec_bfd is null.
 478         (make_mem_sec): Use a cast, avoid a warning.
 479
 480         * procfs.c (find_memory_regions_callback): Use a cast instead of
 481         calling host_pointer_to_address (which complains if
 482         sizeof (host pointer) != sizeof (target pointer)).
 483         (procfs_make_note_section): Avoid overflow in psargs string.
 484
 485         * procfs.c (procfs_make_note_section): Make the default
 486         implementation return an error.
 487
 488 2002-02-13  Rodney Brown  <rbrown64@csc.com.au>
 489
 490         * procfs.c (procfs_make_note_section): Provide a default definition
 491         (for alpha-dec-osf4.0f). Fix typos.
 492
 493 2002-02-13  Elena Zannoni  <ezannoni@redhat.com>
 494
 495         * linux-proc.c: Add include of regcache.h.
 496         * Makefile.in (linux-proc.o): Add dependency on regcache.h.
 497
 498 2002-02-13  Andrew Cagney  <ac131313@redhat.com>
 499
 500         From 2002-01-18 Greg McGary <greg@mcgary.org>:
 501         * memattr.c (create_mem_region): Disallow useless empty region.
 502         Regions are half-open intervals, so allow [A..B) [B..C) as
 503         non-overlapping.
 504
 505 2002-02-13  Michael Chastain <mec@shout.net>
 506
 507         * defs.h: Kill CONST_PTR.
 508         * c-lang.h (c_builtin_types): Change CONST_PTR to simple "const".
 509         * c-lang.c (c_builtin_types): Likewise.
 510         * ch-lang.c (ch_builtin_types): Likewise.
 511         * f-lang.c (f_builtin_types): Likewise.
 512         * language.c (unknown_builtin_types): Likewise.
 513         * m2-lang.c (m2_builtin_types): Likewise.
 514         * p-lang.c (pascal_builtin_types): Likewise.
 515         * scm-lang.c (c_builtin_types): Likewise.
 516
 517 2002-02-13  Keith Seitz  <keiths@redhat.com>
 518
 519         * arm-tdep.h (arm_get_next_pc): Add declaration.
 520
 521 2002-02-13  Richard Earnshaw  <rearnsha@arm.com>
 522
 523         * arm-tdep.c (arm_use_struct_convention): Make static.  Move to be
 524         with other related struct-returning functions.
 525         (arm_extract_struct_value_address): New function.
 526         (arm_gdbarch_init): Initialize the above in multi-arch vector.  Also
 527         initialize float_format, double_format and long_double_format as
 528         appropriate to the endianness of the target.
 529         * config/arm/tm-arm.h (TARGET_DOUBLE_FORMAT): Delete.
 530         (arm_use_struct_convention): Delete declaration.
 531         (USE_STRUCT_CONVENTION, EXTRACT_STRUCT_VALUE_ADDRESS): Delete.
 532
 533 2002-02-13  Keith Seitz  <keiths@redhat.com>
 534
 535         * defs.h (core_addr_to_string_nz): New function.
 536
 537 2002-02-13  Mark Kettenis  <kettenis@gnu.org>
 538
 539         Apply missing bits of 2002-01-15 patch.
 540         * i386v4-nat.c (supply_fpregset): Use i387_supply_fsave.
 541         (fill_fpregset): Use i387_fill_fsave.
 542
 543 2002-02-12  Keith Seitz  <keiths@redhat.com>
 544
 545         * utils.c (core_addr_to_string): Use phex instead of phex_nz.
 546         (core_addr_to_string_nz): New function.
 547
 548 2002-02-11  Richard Earnshaw  <rearnsha@arm.com>
 549
 550         * arm-linux-nat.c: Really include arm-tdep.h.
 551         * config/arm/tm-linux.h (struct type, struct value): Declare.
 552
 553 2002-02-11  Michael Snyder  <msnyder@redhat.com>
 554
 555         * procfs.c: Include elf-bfd.h (for elfcore_write functions).
 556         (gcore section): Ifdef for Solaris and Unixware only.
 557         (procfs_do_thread_registers): Unixware needs one lwpstatus
 558         per thread (not one prstatus or pstatus).
 559         (procfs_make_note_section): Iterate only over kernel threads (lwps),
 560         not over all gdb threads.  For unixware, call elfcore_write_pstatus
 561         once before iterating over threads.
 562
 563 2002-02-11  Richard Earnshaw  <rearnsha@arm.com>
 564
 565         * arm-tdep.h: New file.
 566         * arm-tdep.c: Include arm-tdep.h.
 567         (arm_addr_bits_remove, arm_smash_text_address, arm_saved_pc_after_call)
 568         (arm_skip_prologue, arm_call_dummy_words, arm_fix_call_dummy)
 569         (arm_print_float_info, arm_register_type, convert_to_extended)
 570         (arm_elf_make_msymbols_special, arm_coff_make_msymbol_special)
 571         (arm_extract_return_value, arm_register_name): Make static.
 572         (arm_software_single_step): Similarly.  Fix types in declaration.
 573         (arm_register_byte, arm_register_raw_size, arm_register_virtual_size)
 574         (arm_store_return_value, arm_store_struct_return): New functions.
 575         (arm_gdbarch_init): Register the above functions.  Also register
 576         call_dummy_start_offset, sizeof_call_dummy_words,
 577         function_start_offset, inner_than, decr_pc_after_break, fp_regnum,
 578         sp_regnum, pc_regnum, register_bytes, num_regs, max_register_raw_size,
 579         max_register_virtual_size, register_size.  Set up
 580         prologue_cache.saved_regs here, rather than ...
 581         (_initialize_arm_tdep): ... here.
 582         * config/arm/tm-arm.h (struct type, struct value): Delete forward
 583         declarations.
 584         (arm_addr_bits_remove, arm_smash_text_address, arm_saved_pc_after_call)
 585         (arm_skip_prologue, arm_call_dummy_words, arm_fix_call_dummy)
 586         (arm_print_float_info, arm_register_type, convert_to_extended)
 587         (arm_elf_make_msymbols_special, arm_coff_make_msymbol_special)
 588         (arm_extract_return_value, arm_register_name): Delete declarations.
 589         (SMASH_TEXT_ADDRESS, ADDR_BITS_REMOVE, FUNCTION_START_OFFSET)
 590         (SKIP_PROLOGUE, SAVED_PC_AFTER_CALL, INNER_THAN, BREAKPOINT_FROM_PC)
 591         (DECR_PC_AFTER_BREAK, PRINT_FLOAT_INFO, REGISTER_SIZE, NUM_REGS)
 592         (REGISTER_NAME, REGISTER_BYTES, REGISTER_BYTE, REGISTER_RAW_SIZE)
 593         (REGISTER_VIRTUAL_SIZE, MAX_REGISTER_RAW_SIZE)
 594         (MAX_REGISTER_VIRTUAL_SIZE, REGISTER_VIRTUAL_TYPE, STORE_STRUCT_RETURN)
 595         (EXTRACT_RETURN_VALUE, STORE_RETURN_VALUE, CALL_DUMMY_WORDS)
 596         (SIZEOF_CALL_DUMMY_WORDS, CALL_DUMMY_START_OFFSET, FIX_CALL_DUMMY)
 597         (SOFTWARE_SINGLE_STEP_P, SOFTWARE_SINGLE_STEP)
 598         (ELF_MAKE_MSYMBOL_SPECIAL, COFF_MAKE_MSYMBOL_SPECIAL) Delete.
 599         (arm_pc_is_thumb, arm_pc_is_thumb_dummy, thumb_get_next_pc)
 600         (arm_get_next_pc): No-longer static -- these are needed by the RDI
 601         interface.
 602         * arm-linux-nat.c arm-linux-tdep.c armnbsd-nat.c: Include arm-tdep.h.
 603         * remote-rdi.c remote-rdp.c: Likewise.
 604         * Makefile.in (arm-linux-nat.o, arm-linux-tdep.o arm-tdep.o)
 605         (armnbsd-nat.o, remote-rdi.o, remote_rdp.o): Update dependencies.
 606         * config/arm/tm-nbsd.h (SOFTWARE_SINGLE_STEP_P): Delete bogus
 607         definition.
 608
 609         * arm-tdep.h (ARM_A1_REGNUM, ARM_A4_REGNUM, ARM_AP_REGNUM)
 610         (ARM_SP_REGNUM, ARM_LR_REGNUM, ARM_PC_REGNUM, ARM_F0_REGNUM)
 611         (ARM_F3_REGNUM, ARM_F7_REGNUM, ARM_FPS_REGNUM, ARM_PS_REGNUM): Renamed
 612         from non-ARM_ prefixed definitions.
 613         * arm-tdep.c armnbsd-nat.c arm-linux-nat.c arm-linux-tdep.c: Update
 614         all uses of above.
 615         * remote-rdi.c remote-rdp.c: Likewise.
 616         * arm-linux-nat.c (ARM_CPSR_REGNUM): Renamed from CPSR_REGNUM.
 617
 618 2002-02-11  Richard Earnshaw  <rearnsha@arm.com>
 619
 620         * arm-tdep.c (arm_frameless_function_invocation)
 621         (arm_frame_args_address, arm_frame_locals_address, arm_frame_num_args)
 622         (arm_frame_chain, arm_init_extra_frame_info, arm_frame_saved_pc)
 623         (arm_read_fp, arm_frame_init_saved_regs, arm_push_dummy_frame)
 624         (arm_pop_frame, arm_get_next_pc): Make static.
 625         (arm_gdbarch_init): Register above in gdbarch structure.
 626         (arm_read_fp): Renamed from arm_target_read_fp.
 627         (arm_pc_is_thumb, arm_pc_is_thumb_dummy): Make static.
 628         * config/arm/tm-arm.h (arm_frameless_function_invocation)
 629         (arm_frame_args_address, arm_frame_locals_address, arm_frame_num_args)
 630         (arm_frame_chain, arm_init_extra_frame_info, arm_frame_saved_pc)
 631         (arm_target_read_fp, arm_frame_init_saved_regs, arm_push_dummy_frame)
 632         (arm_pop_frame, arm_get_next_pc, arm_pc_is_thumb)
 633         (arm_pc_is_thumb_dummy): Delete declarations.
 634         (INIT_EXTRA_FRAME_INFO, TARGET_READ_FP, FRAME_CHAIN)
 635         (FRAMELESS_FUNCTION_INVOCATION, FRAME_SAVED_PC, FRAME_ARGS_ADDRESS)
 636         (FRAME_LOCALS_ADDRESS, FRAME_NUM_ARGS, FRAME_ARGS_SKIP)
 637         (FRAME_INIT_SAVED_REGS, PUSH_DUMMY_FRAME, POP_FRAME): Delete.
 638
 639 2002-02-10  Daniel Jacobowitz  <drow@mvista.com>
 640
 641         * symtab.c (compare_search_syms): New function.
 642         (sort_search_symbols): New function.
 643         (search_symbols): Sort symbols after searching rather than
 644         before.
 645
 646 2002-02-10  Andrew Cagney  <ac131313@redhat.com>
 647
 648         * NEWS: Linux -> GNU/Linux.
 649
 650 2002-02-10  Andrew Cagney  <ac131313@redhat.com>
 651
 652         * gdbarch.sh: For for level one methods, disallow a definition
 653         when partially multi-arched.  Add comments explaining rationale.
 654         * gdbarch.h: Re-generate.
 655
 656 2002-02-10  Andrew Cagney  <ac131313@redhat.com>
 657
 658         * gdbarch.sh (EXTRA_STACK_ALIGNMENT_NEEDED): Don't require when
 659         multi-arch partial.
 660
 661 2002-02-10  Andrew Cagney  <ac131313@redhat.com>
 662
 663         * gdbarch.sh: Map LEVEL onto a symbolic GT_LEVEL.  Exit on bad
 664         field.  Use diff -u.
 665         * gdbarch.c: Re-generate.
 666
 667 2002-02-10  Andrew Cagney  <ac131313@redhat.com>
 668
 669         * config/mips/tm-mips.h (CALL_DUMMY_LOCATION): Delete.
 670         * gdbarch.sh (PUSH_RETURN_ADDRESS): Don't require when multi-arch
 671         partial.
 672
 673 2002-02-10  Andrew Cagney  <ac131313@redhat.com>
 674
 675         * gdbarch.sh (REGISTER_CONVERTIBLE): Don't require when
 676         multi-arch partial.
 677         (PUSH_ARGUMENTS): Switch to using predefault.
 678         * gdbarch.c: Regenerate.
 679
 680 2002-02-10  Andrew Cagney  <ac131313@redhat.com>
 681
 682         * valops.c (PUSH_ARGUMENTS): Delete definition.
 683         * gdbarch.sh (PUSH_ARGUMENTS): Don't require when multi-arch
 684         partial.  Default to default_push_arguments.
 685         * gdbarch.h, gdbarch.c: Regenerate.
 686
 687 2002-02-09  Andrew Cagney  <ac131313@redhat.com>
 688
 689         * defs.h (throw_exception): Rename return_to_top_level.  Update
 690         comments.
 691         * utils.c (error_stream, internal_verror, quit): Ditto.
 692         * top.c (throw_exception, catcher): Ditto.
 693         * sparclet-rom.c (sparclet_load): Ditto.
 694         * remote.c (interrupt_query, minitelnet): Ditto.
 695         * remote-sds.c (interrupt_query): Ditto.
 696         * remote-mips.c (mips_error, mips_kill): Ditto.
 697         * ocd.c (interrupt_query): Ditto.
 698         * monitor.c (monitor_interrupt_query): Ditto.
 699         * m3-nat.c (suspend_all_threads, thread_resume_command): Ditto.
 700         * target.h: Update comment.
 701
 702         * m3-nat.c, ocd.c, sparclet-rom.c: Update copyright.
 703
 704 2002-02-09  Andrew Cagney  <ac131313@redhat.com>
 705
 706         * gdbarch.sh (TARGET_LONG_DOUBLE_FORMAT): Default to
 707         default_double_format.
 708         * gdbarch.h, gdbarch.c: Re-generate.
 709         * findvar.c (floatformat_unknown): Delete variable definition.
 710         * doublest.h (floatformat_unknown): Delete variable declaration.
 711
 712 2002-02-09  Jim Blandy  <jimb@redhat.com>
 713
 714         * stabsread.c (read_type): Add code to parse Sun's syntax for
 715         prototyped function types.
 716
 717 2002-02-09  Andrew Cagney  <ac131313@redhat.com>
 718
 719         * Makefile.in (SUBDIR_CLI_INITS): Set to SUBDIR_CLI_SRCS.
 720         (SUBDIR_MI_INITS): Set to SUBDIR_MI_SRCS.
 721
 722 2002-02-09  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
 723
 724         * xcoffsolib.c (_initialize_xcoffsolib): Renamed from
 725         _initialize_solib.  Fixes name clash with solib.c:_initialize_solib,
 726         now _initialize_xcoffsolib gets called again and overrides the
 727         commands from solib.c in a native configuration.
 728
 729 2002-02-09  Mark Kettenis  <kettenis@gnu.org>
 730
 731         * doublest.c (store_typed_floating): Don't try to return a value.
 732         Fixes PR gdb/290.
 733
 734 2002-02-08  Jim Blandy  <jimb@redhat.com>
 735
 736         * c-typeprint.c (c_type_print_varspec_suffix): If a function type
 737         is prototyped and has no arguments, print its argument list as
 738         `(void)'.
 739
 740 2002-02-08  Chris Demetriou  <cgd@broadcom.com>
 741
 742         * MAINTAINERS (write-after-approval): Add myself.
 743         (paper-trail): I've escaped!
 744
 745 2002-02-08  Christopher Faylor  <cgf@redhat.com>
 746
 747         * win32-nat.c (cygwin_pid_to_str): Revert 2002-02-08 change xasprintf
 748         changes.
 749         (_initialize_check_for_gdb_ini): Ditto.
 750
 751 2002-02-08  Martin M. Hunt  <hunt@redhat.com>
 752
 753         * win32-nat.c (cygwin_pid_to_str): Fix typo.
 754         xaprintf -> xasprintf.
 755
 756 2002-02-08  Pierre Muller  <muller@ics.u-strasbg.fr>
 757
 758         * win32-nat.c: Remove use of printf and sprintf functions.
 759
 760 2002-02-08  Richard Earnshaw  <rearnsha@arm.com>
 761
 762         * arm-tdep.c (arm_frame_chain_valid): Make static.
 763         (arm_push_arguments): Likewise.
 764         (arm_gdbarch_init): New function.
 765         (_initialize_arm_tdep): Call it.
 766         * config/arm/tm-arm.h (GDB_MULTI_ARCH): Set to 1.
 767         (TARGET_DOUBLE_FORMAT): Test TARGET_BYTE_ORDER, not target_byte_order.
 768         (FRAME_CHAIN_VALID): Delete.
 769         (arm_frame_chain_valid): Delete declaration.
 770         (PUSH_ARGUMENTS): Delete.
 771         (arm_push_arguments): Delete declaration.
 772         (CALL_DUMMY_P): Delete.
 773
 774 2002-02-08  Andrew Cagney  <ac131313@redhat.com>
 775             Corinna Vinschen  <vinschen@redhat.com>
 776
 777         * gdbtypes.c (build_gdbtypes): Disable setting a specific float format
 778         on builtin float types.
 779
 780 2002-02-08  Daniel Jacobowitz  <drow@mvista.com>
 781
 782         * utils.c: Include <curses.h> before "bfd.h".
 783         * tui/tui-hooks.c: Likewise.
 784         * tui/tui.c: Likewise.
 785         * tui/tuiCommand.c: Likewise.
 786         * tui/tuiData.c: Likewise.
 787         * tui/tuiDataWin.c: Likewise.
 788         * tui/tuiDisassem.c: Likewise.
 789         * tui/tuiGeneralWin.c: Likewise.
 790         * tui/tuiIO.c: Likewise.
 791         * tui/tuiLayout.c: Likewise.
 792         * tui/tuiRegs.c: Likewise.
 793         * tui/tuiSource.c: Likewise.
 794         * tui/tuiSourceWin.c: Likewise.
 795         * tui/tuiStack.c: Likewise.
 796         * tui/tuiWin.c: Likewise.
 797
 798 2002-02-07  Elena Zannoni  <ezannoni@redhat.com>
 799
 800         * sh-tdep.c (sh_nofp_frame_init_saved_regs): Extend where[] array
 801         to include space for pseudoregs as well. Update loops accordingly.
 802         (sh_fp_frame_init_saved_regs): Ditto.
 803         (sh_init_extra_frame_info, sh_pop_frame): Split long lines.
 804
 805 2002-02-07  Andrew Cagney  <ac131313@redhat.com>
 806
 807         * MAINTAINERS: Andreas Schwab is GNU/Linux m68k maintainer.
 808         Add Richard Earnshaw to Arm maintainers.
 809
 810 2002-02-07  Andrew Cagney  <ac131313@redhat.com>
 811
 812         * defs.h (warning_begin): Delete declaration.
 813
 814         * config/powerpc/tm-ppcle-eabi.h (TARGET_BYTE_ORDER_DEFAULT):
 815         Delete macro.
 816
 817 2002-02-07  Michael Snyder  <msnyder@redhat.com>
 818
 819         * solib-legacy.c (legacy_svr4_fetch_link_map_offsets):
 820         Logic bug, remove misplaced else.
 821
 822 2002-02-07  Klee Dienes  <klee@apple.com>
 823
 824         * fork-inferior.c (fork_inferior): Add '!' to the list of
 825         characters that need to be quoted when building a string for the
 826         shell.  Quote '!' specifically with a backslash, since CSH chokes
 827         when trying to evaluate "str!str".
 828
 829 2002-02-06  Nick Clifton  <nickc@cambridge.redhat.com>
 830
 831         * rdi-share/host.h: Only provide a typedef for bool if it is not
 832         defined.
 833
 834 2002-02-04  Michael Snyder  <msnyder@redhat.com>
 835
 836         * breakpoint.h (enum bptype): Add new overlay event bp type.
 837         (enable_overlay_breakpoints, disable_overlay_breakpoints): Export.
 838
 839         * breakpoint.c (create_internal_breakpoint): New function.
 840         (internal_breakpoint_number): Moved into create_internal_breakpoint.
 841         (create_longjmp_breakpoint): Use create_internal_breakpoint.
 842         (create_thread_event_breakpoint): Ditto.
 843         (create_solib_event_breakpoint): Ditto.
 844         (create_overlay_event_breakpoint): New function.
 845         (enable_overlay_breakpoints, disable_overlay_breakpoints): New funcs.
 846         (update_breakpoints_after_exec): Delete and re-initialize
 847         overlay event breakpoints after an exec.  Add FIXME comment
 848         about longjmp breakpoint.
 849         (print_it_typical): Ignore overlay event breakpoints.
 850         (print_one_breakpoint): Ditto.
 851         (mention): Ditto.
 852         (bpstat_what): Do not stop for overlay event breakpoints.
 853         (delete_breakpoint): Don't delete overlay event breakpoints.
 854         (breakpoint_re_set_one): Delete the overlay event breakpoint.
 855         (breakpoint_re_set): Re-create overlay event breakpoint.
 856
 857         * symfile.c (overlay_auto_command): Enable overlay breakpoints.
 858         (overlay_manual_command): Disable overlay breakpoints.
 859         (overlay_off_command): Disable overlay breakpoints.
 860
 861 2002-02-06  Richard Earnshaw  <rearnsha@arm.com>
 862
 863         * arm-tdep.c: Include elf-bfd.h and coff/internal.h.
 864         (MSYMBOL_SET_SPECIAL, MSYMBOL_IS_SPECIAL, MSYMBOL_SIZE): Move defines
 865         to here from config/tm-arm.h.
 866         (coff_sym_is_thumb): Make static.
 867         (arm_elf_make_msymbol_special): New function.
 868         (arm_coff_make_msymbol_special): New function.
 869         * config/arm/tm-arm.h (MSYMBOL_SET_SPECIAL): Delete definition.
 870         (MSYMBOL_IS_SPECIAL, MSYMBOL_SIZE): Likewise.
 871         (coff_sym_is_thumb): Delete declaration.
 872         (arm_elf_make_msymbol_special): Declare.
 873         (arm_coff_make_msymbol_special): Declare.
 874         (ELF_MAKE_MSYMBOL_SPECIAL): Call arm_elf_make_msymbol_special.
 875         (COFF_MAKE_MSYMBOL_SPECIAL): Call arm_coff_make_msymbol_special.
 876
 877 2002-02-06  Richard Earnshaw  <rearnsha@arm.com>
 878
 879         * arm-tdep.c (arm_software_single_step): ANSIfy function declaration.
 880
 881 2002-02-06  Richard Earnshaw  <rearnsha@arm.com>
 882
 883         * gdbarch.sh (PRINT_FLOAT_INFO): Add rule.
 884         * gdbarch.c gdbarch.h: Regenerate.
 885         * arch-utils.c (default_print_float_info): New function.
 886         * arch-utils.h (default_print_float_info): Prototype it.
 887         * infcmd.c (float_info): Call PRINT_FLOAT_INFO.
 888         * doc/gdbint.texinfo (FLOAT_INFO): Mark as deprecated.
 889         (PRINT_FLOAT_INFO): Document it.
 890
 891         * arm-tdep.c (arm_print_float_info): Renamed from arm_float_info.
 892         * config/arm/tm-arm.h (FLOAT_INFO): Delete.
 893         (PRINT_FLOAT_INFO): Define.
 894
 895 2002-02-06  Pierre Muller  <muller@ics.u-strasbg.fr>
 896
 897         * win32-nat.c (_initialize_check_for_gdb_ini):
 898         Add typecast to sprintf argument to suppress a warning.
 899
 900 2002-02-05  Pierre Muller  <muller@ics.u-strasbg.fr>
 901
 902         * win32-nat.c (last_sig): Changed type of variable to target_signal,
 903         to allow easier handling of pass state.
 904         (DEBUG_EXCEPTION_SIMPLE): New macro, used in handle_exception,
 905         that gives exception name and address.
 906         (handle_exception): Use DEBUG_EXCEPTION_SIMPLE macro
 907         and set last_sig value to ourstatus->value.sig. Some missing
 908         exceptions added.
 909         (child_continue): Correctly report continue_status.
 910         (get_child_debug_event,do_initial_child_stuff): Set last_sig to
 911         TARGET_SIGNAL_0 (new default value).
 912         (child_resume): consider sig argument passed to decide if
 913         the exception should be passed to debuggee or not.
 914
 915 2002-02-05  Michael Snyder  <msnyder@redhat.com>
 916
 917         * regcache.c (fetch_register): Call target_fetch_register
 918         only if we don't call FETCH_PSEUDO_REGISTER.
 919         (store_register): Call target_store_register only if we
 920         don't call STORE_PSEUDO_REGISTER.
 921
 922 2002-02-05  Elena Zannoni  <ezannoni@redhat.com>
 923
 924         * gdbarch.sh: Add definitions for COFF_MAKEMSYMBOL_SPECIAL and
 925         ELF_MAKE_MSYMBOL_SPECIAL.
 926         * gdbarch.c, gdbarch.h: Regenerate.
 927         * arch-utils.c (default_make_msymbol_special): New function.
 928         * arch-utils.h (default_make_msymbol_special): Export.
 929         * elfread.c (elf_symtab_read): Compile use of
 930         ELF_MAKE_MSYMBOL_SPECIAL unconditionally because it is now
 931         multiarched.
 932         * coffread.c (coff_symtab_read): Ditto, for
 933         COFF_MAKE_MSYMBOL_SPECIAL.
 934
 935 2002-02-05  Jim Blandy  <jimb@redhat.com>
 936
 937         * solib-svr4.c (svr4_truncate_ptr): New function.
 938         (svr4_relocate_section_addresses): Do the address arithmetic with
 939         the appropriate truncation for target addresses, even when
 940         CORE_ADDR is larger than a target address.
 941
 942 2002-02-05  Daniel Jacobowitz  <drow@mvista.com>
 943
 944         * gdbserver/linux-low.c (mywait): Cast second argument of waitpid
 945         to (int *).
 946
 947 2002-02-05  Daniel Jacobowitz  <drow@mvista.com>
 948
 949         * gdbserver/linux-low.c (kill_inferior): Remove commented out
 950         code.
 951
 952 2002-02-05  Daniel Jacobowitz  <drow@mvista.com>
 953
 954         * c-valprint.c (c_val_print): Handle TYPE_CODE_COMPLEX.
 955
 956 2002-02-05  Daniel Jacobowitz  <drow@mvista.com>
 957
 958         * gdbserver/linux-low.c: Remove unused include files.
 959
 960 2002-02-05  Daniel Jacobowitz  <drow@mvista.com>
 961
 962         * gdbserver/linux-low.c: Define PTRACE_ARG3_TYPE.
 963         (read_inferior_memory): Use it.
 964         (write_inferior_memory): Likewise.
 965
 966 2002-02-05  Daniel Jacobowitz  <drow@mvista.com>
 967
 968         * gdbserver/linux-low.c (create_inferior): Call strerror instead of
 969         grubbing through sys_errlist.
 970
 971 2002-02-05  Daniel Jacobowitz  <drow@mvista.com>
 972
 973         * gdbserver/linux-low.c: New file, copied exactly from low-linux.c.
 974
 975 2002-02-04  Pierre Muller  <muller@ics.u-strasbg.fr>
 976         * win32-nat.c (handle_exception): Handle Ctrl-Break exception.
 977
 978 2002-02-04  Andrew Cagney  <ac131313@redhat.com>
 979
 980         * cli/cli-decode.c (do_cfunc, set_cmd_cfunc): New functions.
 981         (do_sfunc, set_cmd_sfunc): New functions.
 982
 983         * command.h (struct cmd_list_element): Add field func.
 984         * cli/cli-decode.h (struct cmd_list_element): Ditto.
 985         * command.h (set_cmd_sfunc, set_cmd_cfunc): Declare.
 986         * cli/cli-decode.h: Ditto.
 987
 988         * cli/cli-decode.c (help_cmd): Test for func not cfunc/sfunc.
 989         (help_all, help_cmd_list): Ditto.
 990         (find_cmd, complete_on_cmdlist): Ditto.
 991         * top.c (execute_command): Ditto.
 992
 993         * cli/cli-setshow.c (do_setshow_command): Call func instead of
 994         function.sfunc.
 995
 996         * infcmd.c (notice_args_read): Fix function signature.
 997
 998         * cli/cli-cmds.c (init_cli_cmds): Use set_cmd_sfunc.
 999         * cli/cli-decode.c (add_set_cmd): Ditto.
1000         * utils.c (initialize_utils): Ditto.
1001         * maint.c (_initialize_maint_cmds): Ditto.
1002         * infrun.c (_initialize_infrun): Ditto.
1003         * demangle.c (_initialize_demangler): Ditto.
1004         * remote.c (add_packet_config_cmd): Ditto.
1005         * mips-tdep.c (_initialize_mips_tdep): Ditto.
1006         * cris-tdep.c (_initialize_cris_tdep): Ditto.
1007         * proc-api.c (_initialize_proc_api): Ditto.
1008         * kod.c (_initialize_kod): Ditto.
1009         * valprint.c (_initialize_valprint): Ditto.
1010         * top.c (init_main): Ditto.
1011         * infcmd.c (_initialize_infcmd): Ditto.
1012         * corefile.c (_initialize_core): Ditto.
1013         * arm-tdep.c (_initialize_arm_tdep): Ditto.
1014         * arch-utils.c (initialize_current_architecture): Ditto.
1015         (_initialize_gdbarch_utils): Ditto.
1016         * alpha-tdep.c (_initialize_alpha_tdep): Ditto.
1017
1018         * cli/cli-decode.c (add_cmd): Use set_cmd_cfunc.
1019         * wince.c (_initialize_inftarg): Ditto.
1020         * symfile.c (_initialize_symfile): Ditto.
1021         * mips-tdep.c (_initialize_mips_tdep): Ditto.
1022         * language.c (_initialize_language): Ditto.
1023         * arc-tdep.c (_initialize_arc_tdep): Ditto.
1024
1025 2002-02-04  Michael Snyder  <msnyder@redhat.com>
1026
1027         * memattr.c (_initialize_mem): Elaborate the help for 'mem' command.
1028
1029 2002-02-04  Daniel Jacobowitz  <drow@mvista.com>
1030
1031         * gdbserver/Makefile.in: Add regformats directory to INCLUDE_CFLAGS.
1032         Add rules for building the register data files.
1033
1034 2002-02-04  Daniel Jacobowitz  <drow@mvista.com>
1035
1036         * regformats/regdat.sh: Add braces to the definition of
1037         expedite_regs_${arch}.
1038
1039 2002-02-04  Daniel Jacobowitz  <drow@mvista.com>
1040
1041         * regformats/regdef.h (struct reg): Add comment describing the
1042         requirements for offset and size fields.
1043
1044 2002-02-04  Andreas Schwab  <schwab@suse.de>
1045
1046         * config/ia64/linux.mh: Don't set NAT_CLIBS and REGEX.
1047         * config/ia64/linux.mt: Don't set GDBSERVER_LIBS.
1048
1049 2002-02-04  Richard Earnshaw  <rearnsha@arm.com>
1050
1051         * gdbarch.sh (copyright): Update years in generated header.
1052         (SMASH_TEXT_ADDRESS): Add rule.
1053         * gdbarch.h, gdbarch.c: Re-generate.
1054         * coffread.c: Multi-arch uses of SMASH_TEXT_ADDRESS.
1055         * dbxread.c: Likewise.
1056         * dwarfread.c: Likewise.
1057         * elfread.c: Likewise.
1058         * somread.c: Likewise.
1059
1060         * arm-tdep.c (arm_smash_text_address): New function.
1061         * config/arm/tm-arm.h (SMASH_TEXT_ADDRESS): Define in terms of above.
1062
1063 2002-02-04  Pierre Muller  <muller@ics.u-strasbg.fr>
1064
1065         Add support for hardware watchpoints on win32 native.
1066         * win32-nat.c (CONTEXT_DEBUG_DR macro): Add use of
1067         CONTEXT_DEBUG_REGISTERS.
1068         (dr variable): New variable. Static array containing a local copy
1069         of debug registers.
1070         (debug_registers_changed): New variable.  Reflects when debug registers
1071         are changed and need to be written to inferior.
1072         (debug_registers_used): New variable. Reflects when any debug register
1073         was set, used when new threads are created.
1074         (cygwin_set_dr, cygwin_set_dr7, cygwin_get_dr6): New functions used by
1075         i386-nat code.
1076         (thread_rec): Set dr array if id is the thread of current_event .
1077         (child_continue, child_resume): Change the debug registers for all
1078         threads if debug_registers_changed.
1079         (child_add_thread): Change the debug registers if debug_registers_used.
1080         * config/i386/cygwin.mh: Add use of i386-nat.o file.
1081         Link nm.h to new nm-cygwin.h file.
1082         + config/i386/nm-cygwin.h: New file. Contains the macros used for use
1083         of hardware registers.
1084
1085 2002-02-03  Andrew Cagney  <ac131313@redhat.com>
1086
1087         * valprint.c (print_floating): Allow non TYPE_CODE_FLT types.
1088         Restore behavour broken by 2002-01-20 Andrew Cagney
1089         <ac131313@redhat.com> IEEE_FLOAT removal.
1090
1091 2002-02-03  Daniel Jacobowitz  <drow@mvista.com>
1092
1093         * c-valprint.c (c_val_print): Pass a proper valaddr to
1094         cp_print_class_method.
1095         * valops.c (search_struct_method): If there is only one method
1096         and args is NULL, return that method.
1097
1098 2002-02-03  Daniel Jacobowitz  <drow@mvista.com>
1099
1100         * gdbtypes.c (init_simd_type): Use TYPE_TAG_NAME instead of
1101         accessing tag_name directly.
1102
1103 2002-02-03  Daniel Jacobowitz  <drow@mvista.com>
1104
1105         * ax-gdb.c (find_field): Use TYPE_TAG_NAME instead
1106         of accessing tag_name directly.
1107
1108 2002-02-03  Daniel Jacobowitz  <drow@mvista.com>
1109
1110         PR gdb/280
1111         * gdbtypes.c (replace_type): New function.
1112         * gdbtypes.h (replace_type): Add prototype.
1113         * stabsread.c (read_type): Use replace_type.
1114
1115 2002-02-03  Richard Earnshaw  <rearnsha@arm.com>
1116
1117         * Makefile.in (memattr.o): Add missing dependencies rule.
1118
1119 2002-02-03  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
1120
1121         * breakpoint.c (break_at_finish_command): Really export.
1122         (break_at_finish_at_depth_command): Ditto.
1123         (tbreak_at_finish_command): Ditto.
1124         * hppa-tdep.c: Include completer.h.
1125         * Makefile.in (hppa-tdep.o): Add dependency on $(completer_h).
1126         (COMMON_OBS): Remove duplicate ui-file.o, frame.o, doublest.o.
1127
1128 2002-02-01  Andrew Cagney  <ac131313@redhat.com>
1129
1130         * utils.c (do_write): New function.
1131         (error_stream): Rewrite combining the code from error_begin and
1132         verror.
1133         (verror): Rewrite using error_stream.
1134         (error_begin): Delete function.
1135
1136 2002-02-01  Andrew Cagney  <ac131313@redhat.com>
1137
1138         * utils.c (error_begin): Make static.
1139         * defs.h (error_begin): Delete declaration.
1140
1141         * linespec.c (cplusplus_error): Replace cplusplus_hint.
1142         (decode_line_1): Use cplusplus_error instead of error_begin,
1143         cplusplus_hint and return_to_top_level.
1144         * coffread.c (coff_symfile_read): Use error instead of error_begin
1145         and return_to_top_level.
1146         * infrun.c (default_skip_permanent_breakpoint): Ditto.
1147
1148 2002-02-01  Andrew Cagney  <ac131313@redhat.com>
1149
1150         * language.h (type_error, range_error): Make string parameter
1151         constant.
1152         * language.c (warning_pre_print): Delete extern declaration.
1153         * dwarfread.c (warning_pre_print): Ditto.
1154         * language.c (type_error, range_error): Rewrite to use verror and
1155         vwarning instead of warning_begin.
1156
1157 2002-02-01  Michael Snyder  <msnyder@redhat.com>
1158
1159         * breakpoint.c (breakpoint_re_set): Delete ancient #if 0 code.
1160         (set_ignore_count): Move misplaced comment back where it belongs.
1161
1162 2002-02-01  Andrew Cagney  <ac131313@redhat.com>
1163
1164         * command.h (NO_FUNCTION): Delete macro.
1165         * cli/cli-decode.h (NO_FUNCTION): Ditto.
1166         * top.c (execute_command): Replace NO_FUNCTION with NULL.
1167         * tracepoint.c (_initialize_tracepoint): Ditto.
1168         * cli/cli-decode.c (add_set_cmd): Ditto.
1169         * cli/cli-cmds.c (init_cli_cmds): Ditto.
1170
1171 2002-02-01  Daniel Jacobowitz  <drow@mvista.com>
1172
1173         * gnu-v3-abi.c (gnuv3_virtual_fn_field): Update comments.
1174         Update ``this'' pointer when calling virtual functions.
1175
1176 2002-02-01  Michael Snyder  <msnyder@redhat.com>
1177
1178         * breakpoint.c (create_temp_exception_breakpoint): Delete.
1179         * hppa-tdep.c: Deprecate xbreak, txbreak and bx commands.
1180
1181 2002-02-01  Daniel Jacobowitz  <drow@mvista.com>
1182
1183         * regformats/reg-arm.dat: New file.
1184         * regformats/reg-i386.dat: New file.
1185         * regformats/reg-ia64.dat: New file.
1186         * regformats/reg-m68k.dat: New file.
1187         * regformats/reg-mips.dat: New file.
1188         * regformats/reg-ppc.dat: New file.
1189         * regformats/reg-sh.dat: New file.
1190         * regformats/regdef.h: New file.
1191         * regformats/regdat.sh: New file.
1192
1193 2002-02-01  Richard Earnshaw  <reanrsha@arm.com>
1194
1195         * arm-tdep.c (arm_frameless_function_invocation): Add some comments.
1196         (arm_frame_args_address, arm_frame_locals_address): New functions.
1197         (arm_frame_num_args): New function.
1198         * config/tm-arm.h (FRAME_ARGS_ADDRESS): Call arm_frame_args_address.
1199         (FRAME_LOCALS_ADDRESS): Call arm_frame_locals_address.
1200         (FRMA_NUM_ARGS): Call arm_frame_num_args.
1201
1202 2002-01-31  Michael Snyder  <msnyder@redhat.com>
1203
1204         * breakpoint.c (break_at_finish_command): Export.
1205         (break_at_finish_at_depth_command): Export.
1206         (tbreak_at_finish_command): Export.
1207         (_initialize_breakpoint): Delete "xbreak" and "tbreak" commands.
1208         * hppa-tdep.c (_initialize_hppa_tdep): Add "xbreak" and
1209         "tbreak" commands, which are HPPA specific.
1210
1211         * printcmd.c (disassemble_command): Remove an ancient
1212         artifact of an old merge.
1213
1214         * symfile.h (enum overlay_debugging_state):
1215         Define enum constant values for overlay mode.
1216         * symfile.c (overlay_debugging): Use enums instead of literals.
1217         (overlay_is_mapped, overlay_auto_command,
1218         overlay_manual_command): Ditto.
1219
1220         * breakpoint.c (insert_breakpoints, remove_breakpoint,
1221         breakpoint_here_p, breakpoint_inserted_here_p,
1222         breakpoint_thread_match, bpstat_stop_status,
1223         describe_other_breakpoints, check_duplicates, clear_command):
1224         Coding standard fixes.
1225
1226         * target.c (target_xfer_memory): Add spaces, coding standard.
1227         (do_xfer_memory): Add missing line to trust-readonly
1228         code: check bfd SEC_READONLY flag for section.
1229
1230 2002-01-31  Andrew Cagney  <ac131313@redhat.com>
1231
1232         * PROBLEMS: Fix typo, 5.1->5.1.1.
1233
1234 2002-01-30  Daniel Jacobowitz  <drow@mvista.com>
1235
1236         * symtab.c (find_pc_sect_psymtab): Do not search psymtabs for
1237         data symbols, since we search based on textlow and texthigh.
1238         (find_pc_sect_symtab): Likewise.
1239
1240 2002-01-30  Andrew Cagney  <ac131313@redhat.com>
1241
1242         * defs.h (vwarning): Declare.
1243         * utils.c (vwarning): New function.
1244         (warning): Call vwarning.
1245         (warning_begin): Delete function.
1246
1247         * rs6000-nat.c (vmap_ldinfo): Use the function warning to print
1248         the warning message.
1249         * d10v-tdep.c (d10v_address_to_pointer) [0]: Delete call to
1250         warning_begin.
1251
1252 2002-01-30  Michael Snyder  <msnyder@redhat.com>
1253
1254         * NEWS: Mention "set trust-readonly-sections" command.
1255         Mention generate-core-file command.
1256
1257 2002-01-15  Michael Snyder  <msnyder@redhat.com>
1258
1259         * target.c: New command, "set trust-readonly-sections on".
1260         (do_xfer_memory): Honor the suggestion to trust readonly sections
1261         by reading them from the object file instead of from the target.
1262         (initialize_targets): Register command "set trust-readonly-sections".
1263
1264 2002-01-29  Andrew Cagney  <ac131313@redhat.com>
1265
1266         * parse.c (target_map_name_to_register): Simplify, search regs and
1267         pseudo-regs using a single loop.
1268
1269 2002-01-30  Andrew Cagney  <ac131313@redhat.com>
1270
1271         * PROBLEMS: Note that the i386 fix was missing from 5.1.1.
1272
1273 2002-01-15  Rodney Brown  <rbrown64@csc.com.au>
1274
1275         * config/i386/tm-i386v4.h: Define HAVE_I387_REGS.
1276         * config/i386/i386v42mp.mh: Add i387-nat.o .
1277         * i386v4-nat.c: Include i387-nat.h.
1278         (supply_fpregset): Use i387_supply_fsave.
1279         (fill_fpregset): Use i387_fill_fsave.
1280
1281 2002-01-30  Richard Earnshaw  <rearnsha@arm.com>
1282
1283         * arm-tdep.c (arm_call_dummy_words): Define.
1284         * arm-linux-tdep.c (arm_linux_call_dummy_words): Define.
1285         * config/arm/tm-arm.h (CALL_DUMMY_P): Define.
1286         (CALL_DUMMY_WORDS): Define.
1287         (arm_call_dummy_words): Declare.
1288         * config/arm/tm-linux.h (CALL_DUMMY_WORDS): Define.
1289         (arm_linux_call_dummy_words): Declare.
1290
1291 2002-01-30  Andreas Schwab  <schwab@suse.de>
1292
1293         * m68klinux-nat.c: Fix last change to use regcache_collect
1294         instead of referencing registers[] directly.
1295
1296 2002-01-29  Andrew Cagney  <ac131313@redhat.com>
1297
1298         * parse.c (target_map_name_to_register): Delete code wrapped in
1299         #ifdef REGISTER_NAME_ALIAS_HOOK.
1300
1301 2002-01-28  Michael Snyder  <msnyder@redhat.com>
1302
1303         * regcache.c (legacy_read_register_gen): Need to be able to
1304         read pseudo-register as well as real register.
1305         (legacy_write_register_gen): Ditto.
1306
1307 2002-01-28  Andrew Cagney  <ac131313@redhat.com>
1308
1309         * config/mips/tm-wince.h (TARGET_BYTE_ORDER): Delete.
1310         * config/sparc/tm-sparc.h (TARGET_BYTE_ORDER): Delete.
1311         * config/ns32k/tm-umax.h (TARGET_BYTE_ORDER): Delete.
1312         * config/ia64/tm-ia64.h (TARGET_BYTE_ORDER): Delete.
1313         * config/m32r/tm-m32r.h (TARGET_BYTE_ORDER): Delete.
1314         * config/m68k/tm-m68k.h (TARGET_BYTE_ORDER): Delete.
1315         * config/m88k/tm-m88k.h (TARGET_BYTE_ORDER): Delete.
1316         * config/mn10200/tm-mn10200.h (TARGET_BYTE_ORDER): Delete.
1317         * config/pa/tm-hppa.h (TARGET_BYTE_ORDER): Delete.
1318         * config/sh/tm-wince.h (TARGET_BYTE_ORDER): Delete.
1319         * config/v850/tm-v850.h (TARGET_BYTE_ORDER): Delete.
1320         * config/vax/tm-vax.h (TARGET_BYTE_ORDER): Delete.
1321         * config/z8k/tm-z8k.h (TARGET_BYTE_ORDER): Delete.
1322         * config/i960/tm-i960.h (TARGET_BYTE_ORDER): Delete.
1323         * config/i386/tm-i386.h (TARGET_BYTE_ORDER): Delete.
1324         * config/h8500/tm-h8500.h (TARGET_BYTE_ORDER): Delete.
1325         * config/h8300/tm-h8300.h (TARGET_BYTE_ORDER): Delete.
1326         * config/fr30/tm-fr30.h (TARGET_BYTE_ORDER): Delete.
1327         * config/d30v/tm-d30v.h (TARGET_BYTE_ORDER): Delete.
1328         * config/alpha/tm-alpha.h (TARGET_BYTE_ORDER): Delete.
1329
1330 2002-01-28  Andrew Cagney  <ac131313@redhat.com>
1331
1332         * arch-utils.c (TARGET_BYTE_ORDER_DEFAULT): Delete macro.
1333         (target_byte_order): Initialize to BFD_ENDIAN_BIG.
1334         (initialize_current_architecture): Update target_byte_order using
1335         information from BFD.
1336         * config/mcore/tm-mcore.h (TARGET_BYTE_ORDER_DEFAULT):
1337         * config/arm/tm-arm.h (TARGET_BYTE_ORDER_DEFAULT): Delete.
1338
1339 2002-01-28  Andrew Cagney  <ac131313@redhat.com>
1340
1341         * config/vax/tm-vax.h (INVALID_FLOAT): Move macro from here...
1342         * vax-tdep.c (INVALID_FLOAT): To here.  Document why it is broken.
1343
1344         * rs6000-tdep.c (rs6000_do_registers_info): Delete code wrapped in
1345         #ifdef INVALID_FLOAT.
1346         * infcmd.c (do_registers_info): Ditto.
1347         * values.c (unpack_double): Ditto.  Add comment.
1348
1349         * config/ns32k/tm-umax.h (INVALID_FLOAT): Delete macro that was
1350         already commented out.
1351
1352 2002-01-26  Andreas Schwab  <schwab@suse.de>
1353
1354         * config/m68k/nm-linux.h (FETCH_INFERIOR_REGISTERS): Define.
1355         * m68klinux-nat.c: Update ptrace interface for fetching/storing
1356         registers and add support for PTRACE_GETREGS.
1357
1358 2002-01-24  Andrew Cagney  <ac131313@redhat.com>
1359
1360         GDB 5.1.1 released from 5.1 branch.
1361         * NEWS: Add 5.1.1 news.
1362         * README: Sync with 5.1 branch.
1363
1364 2002-01-23  Fred Fish  <fnf@redhat.com>
1365
1366         * mdebugread.c (parse_partial_symbols): Only copy stabstring1 to
1367         stabstring on initial malloc.  Reallocing will copy it for us,
1368         if necessary.
1369
1370 2002-01-23  Elena Zannoni  <ezannoni@redhat.com>
1371
1372         * Makefile.in (hpread_h): Delete.
1373         (HFILES_NO_SRCDIR): Remove hpread.h.
1374         (ALLDEPFILES): Remove hp-psymtab-read.c and hp-symtab-read.c.
1375         (hpread.o): Update dependencies.
1376         (hp-psymtab-read.o, hp-symtab-read.o): Remove.
1377
1378         * hp-psymtab-read.c: Remove file.
1379         * hp-symtab-read.c: Remove file.
1380         * hpread.h: Remove file.
1381
1382         * hpread.c: Merge all contents of hp-psymtab-read.c,
1383         hp-symtab-read.c and hpread.h into this file, as it was prior to
1384         January 1999.
1385
1386         * config/pa/hpux11w.mh, config/pa/hpux11.mh,
1387         config/pa/hpux1020.mh, config/pa/hppaosf.mh,
1388         config/pa/hppahpux.mh, config/pa/hppabsd.mh (NATDEPFILES):
1389         Remove hp-psymtab-read.o and hp-symtab-read.o, add hpread.o.
1390
1391 2002-01-23  Elena Zannoni  <ezannoni@redhat.com>
1392
1393         * ppc-linux-nat.c (ppc_register_u_addr, supply_gregset,
1394         fill_gregset): Call gdbarch_tdep() just once, assign result to
1395         variable and use that, instead of calling the function several
1396         times.
1397
1398 2002-01-24  Alexandre Oliva  <aoliva@redhat.com>
1399
1400         * configure.host: Accept sparcv9 as alias for sparc64.
1401         * configure.tgt: Likewise.
1402
1403 2002-01-22  Kevin Buettner  <kevinb@redhat.com>
1404
1405         * solib-aix5.c (build_so_list_from_mapfile)
1406         (aix5_relocate_main_executable): Fix xcalloc() calls so order of
1407         arguments is not reversed.
1408         * solib-sunos.c (sunos_relocate_main_executable): Likewise.
1409         * solib-svr4.c (svr4_relocate_main_executable): Likewise.
1410
1411 2002-01-22  Elena Zannoni  <ezannoni@redhat.com>
1412
1413         * sh-tdep.c (sh_pseudo_register_read): New function. Renamed and
1414         modified version of obsolete sh_fetch_pseudo_register.
1415         (sh_fetch_pseudo_register): Rename to sh_pseudo_register_read.
1416         (sh4_register_read): New function.
1417         (sh_pseudo_register_write): New function. Renamed and modified
1418         version of obsolete sh_store_pseudo_register.
1419         (sh_store_pseudo_register): Rename to sh_pseudo_register_write.
1420         (sh4_register_write): New function.
1421         (sh_gdbarch_init): Remove setting of gdbarch function
1422         fetch_pseudo_register and store_pseudo_register. Remove setting of
1423         register_convert_to_raw, register_convert_to_virtual,
1424         register_convertible.
1425         (sh_sh4_register_convertible): Delete. No longer needed. All is
1426         taken care by architecture specific functions
1427         register_read/register_write.
1428         (sh_sh4_register_convert_to_virtual): Make static.
1429         (sh_sh4_register_convert_to_raw): Ditto.
1430
1431 2002-01-22  Andrew Cagney  <ac131313@redhat.com>
1432
1433         * doublest.c (floatformat_is_negative): Assert FMT is non NULL.
1434         (floatformat_is_nan, floatformat_mantissa): Ditto.
1435
1436         * gdbtypes.c (_initialize_gdbtypes): Initialize TYPE_FLOATFORMAT
1437         for builtin_type_ieee_single_little, builtin_type_ieee_double_big,
1438         builtin_type_ieee_double_little,
1439         builtin_type_ieee_double_littlebyte_bigword,
1440         builtin_type_m68881_ext, builtin_type_i960_ext,
1441         builtin_type_m88110_ext, builtin_type_m88110_harris_ext,
1442         builtin_type_arm_ext_big, builtin_type_arm_ext_littlebyte_bigword,
1443         builtin_type_ia64_spill_big, builtin_type_ia64_spill_little and
1444         builtin_type_ia64_quad_big, builtin_type_ia64_quad_little.
1445
1446 2002-01-22  Corinna Vinschen  <vinschen@redhat.com>
1447
1448         * xstormy16-tdep.c (xstormy16_scan_prologue): Add frameless
1449         parameter.  Set frameless flag if it exists and depended of
1450         whether the scanned function is frameless or not.
1451         (xstormy16_skip_prologue): If function is frameless, return
1452         result of xstormy16_scan_prologue().
1453         (xstormy16_frame_init_saved_regs): Adjust xstormy16_scan_prologue()
1454         call.
1455
1456 2002-01-21  Elena Zannoni  <ezannoni@redhat.com>
1457
1458         * sh-tdep.c (sh_fp_frame_init_saved_regs, sh_push_arguments,
1459         sh_generic_show_regs, sh3_show_regs, sh3e_show_regs,
1460         sh3_dsp_show_regs, sh4_show_regs, sh_dsp_show_regs,
1461         sh_sh4_register_byte, sh_sh4_register_raw_size,
1462         sh_sh3e_register_virtual_type, sh_sh4_register_virtual_type,
1463         sh_sh4_register_convertible, sh_sh4_register_convert_to_virtual,
1464         sh_sh4_register_convert_to_raw, sh_fetch_pseudo_register,
1465         sh_store_pseudo_register, sh_do_pseudo_register): Call
1466         gdbarch_tdep() just once, assign result to variable and use that,
1467         instead of calling the function several times.
1468
1469 2002-01-20  Mark Kettenis  <kettenis@gnu.org>
1470
1471         * go32-nat.c (fetch_register): Use FP_REGNUM_P and FPC_REGNUM_P
1472         macros instead of LAST_FPU_CTRL_REGNUM.
1473         (store_register): Likewise.
1474
1475 2002-01-21  Jim Blandy  <jimb@redhat.com>
1476
1477         * infcmd.c (run_command): Check that the `exec' target layer's BFD
1478         is up-to-date before running the program, not just when a program
1479         exits.
1480
1481 2002-01-21  Fred Fish  <fnf@redhat.com>
1482
1483         * arm-tdep.c (thumb_skip_prologue): Quit scanning prologue
1484         when we have found all instructions we are looking for.
1485
1486 2002-01-21  Richard Earnshaw  <rearnsha@arm.com>
1487
1488         * arm-tdep.c (arm_register_name): New function.
1489         (arm_registers_names): Make static.
1490         * config/arm/tm-arm.h (arm_register_names): Delete declaration.
1491         (arm_register_name): Declare.
1492         (REGISTER_NAME): Use it.
1493
1494 2002-01-21  Richard Earnshaw  <rearnsha@arm.com>
1495             Kevin Buettner  <kevinb@redhat.com>
1496
1497         Convert arm targets to new FRAME interface.
1498         * arm-tdep.c (struct frame_extra_info): Remove fsr.
1499         (arm_frame_find_save_regs): Delete.
1500         (arm_frame_init_saved_regs): New.
1501         (arm_init_extra_frame_info): Alloacte saved_regs as required.
1502         Allocate extra_info as required.  Convert all uses of fsr.regs
1503         to use saved_regs, similarly all uses of EXTRA_FRAME_INFO fields
1504         to use extra_info.
1505         (thumb_scan_prologue, arm_scan_prologue, arm_find_callers_reg)
1506         (arm_frame_chain, arm_frame_saved_pc, arm_pop_frame): Likewise.
1507         (check_prologue_cache, save_prologue_cache): Likewise.
1508         (_initialize_arm_tdep): Ensure prologue_cache is correctly set up.
1509         * config/arm/tm-arm.h (EXTRA_FRAME_INFO): Delete.
1510         (FRAME_FIND_SAVED_REGS): Delete.
1511         (arm_frame_find_saved_regs): Delete prototype.
1512         (arm_frame_init_saved_regs): New prototype.
1513         (FRAME_INIT_SAVED_REGS): Define.
1514
1515 2002-01-20  Andrew Cagney  <ac131313@redhat.com>
1516
1517         * config/arc/tm-arc.h (IEEE_FLOAT): Delete.
1518
1519 2002-01-20  Andrew Cagney  <ac131313@redhat.com>
1520
1521         From Jeff Law <law@redhat.com>:
1522         * infttrace.c: Include <sys/pstat.h>.
1523         (child_pid_to_exec_file): Revamp.  Use pstat call to get the
1524         exec file if the ttrace equivalent fails.
1525
1526 2002-01-20  Andrew Cagney  <ac131313@redhat.com>
1527
1528         * rdi-share/devsw.c (openLogFile): Delete unused ``struct tm lt''.
1529         (closeLogFile): Ditto.
1530
1531 2002-01-20  Michael Chastain  <mec@shout.net>
1532
1533         * top.c (print_gdb_version): Bump copyright year to 2002.
1534
1535 2002-01-20  Andrew Cagney  <ac131313@redhat.com>
1536
1537         * MAINTAINERS (Blanket Write Privs): Add Kevin Buettner, Elena
1538         Zannoni and Eli Zaretskii.
1539
1540 2002-01-20  Daniel Jacobowitz  <drow@mvista.com>
1541
1542         * buildsym.c: Update copyright years.
1543         * c-typeprint.c: Likewise.
1544         * dwarf2read.c: Likewise.
1545         * f-typeprint.c: Likewise.
1546         * gdbtypes.c: Likewise.
1547         * gdbtypes.h: Likewise.
1548         * hp-symtab-read.c: Likewise.
1549         * hpread.c: Likewise.
1550         * mdebugread.c: Likewise.
1551         * p-typeprint.c: Likewise.
1552
1553 2002-01-20  Andrew Cagney  <ac131313@redhat.com>
1554
1555         * remote-sim.c (gdbsim_open): Simplify code testing the macro
1556         TARGET_BYTE_ORDER_SELECTABLE_P.  Assume the target is always
1557         byte-order selectable.
1558         * sparc-tdep.c (sparc_target_architecture_hook): Ditto.
1559         * arch-utils.c: Ditto.
1560         (set_endian): Ditto.
1561         (set_endian_from_file): Ditto.
1562         * gdbserver/low-sim.c (create_inferior): Ditto.
1563         * gdbarch.sh: Ditto.
1564         * gdbarch.h: Re-generate.
1565         * config/powerpc/tm-ppc-eabi.h (TARGET_BYTE_ORDER_SELECTABLE_P):
1566         * config/sparc/tm-sparclite.h (TARGET_BYTE_ORDER_SELECTABLE):
1567         * config/sparc/tm-sparclet.h (TARGET_BYTE_ORDER_SELECTABLE):
1568         * config/mcore/tm-mcore.h (TARGET_BYTE_ORDER_SELECTABLE_P):
1569         * config/arm/tm-wince.h (TARGET_BYTE_ORDER_SELECTABLE_P):
1570         * config/arm/tm-linux.h (TARGET_BYTE_ORDER_SELECTABLE_P):
1571         * config/arc/tm-arc.h (TARGET_BYTE_ORDER_SELECTABLE):
1572         * config/arm/tm-arm.h (TARGET_BYTE_ORDER_SELECTABLE_P): Delete
1573         macro definition.
1574         * config/mips/tm-wince.h: Remove #undef of macro
1575         TARGET_BYTE_ORDER_SELECTABLE.
1576         * config/sh/tm-wince.h: Ditto.
1577
1578 2002-01-20  Daniel Jacobowitz  <drow@mvista.com>
1579
1580         * gdbtypes.h (struct cplus_struct_type): Add is_artificial to
1581         member function fields.  Add accessor macro
1582         TYPE_FN_FIELD_ARTIFICIAL.
1583         * dwarf2read.c (dwarf2_add_member_fn): Check for artificial methods.
1584         * c-typeprint.c (c_type_print_base): Skip artificial member
1585         functions.
1586
1587 2002-01-20  Daniel Jacobowitz  <drow@mvista.com>
1588
1589         * f-typeprint.c: Delete unused function f_type_print_args.
1590         * p-typeprint.c: Delete unused function pascal_type_print_args.
1591
1592 2002-01-20  Daniel Jacobowitz  <drow@mvista.com>
1593
1594         * gdbtypes.h (struct type): Fix whitespace.  Remove obsolete
1595         comment.  Add ``artificial'' to ``union field_location''.
1596
1597         * dwarf2read.c: Remove ad-hoc TYPE_FIELD_ARTIFICIAL.
1598
1599         * buildsym.c (finish_block): Initialize TYPE_FIELD_ARTIFICIAL to 0.
1600         * mdebugread.c (parse_symbol): Likewise.
1601         * stabsread.c (define_symbol): Likewise.
1602         * hp-symtab-read.c (hpread_function_type): Likewise, instead of
1603         initializing TYPE_FIELD_BITPOS to n (obsolete).
1604         (hpread_doc_function_type): Likewise.
1605         * hpread.c (hpread_function_type): Likewise.
1606
1607 2002-01-20  Andrew Cagney  <ac131313@redhat.com>
1608
1609         * configure.in (host_makefile_frag): Only require a host makefile
1610         fragment when a native build.
1611         * configure: Re-generate.
1612
1613 2002-01-20  Andrew Cagney  <ac131313@redhat.com>
1614
1615         * doublest.h (floatformat_from_type): Declare.
1616         * doublest.c (floatformat_from_type): New function.
1617         (convert_typed_floating): Use.
1618
1619         * valprint.c (print_floating): Replace checks for IEEE_FLOAT with
1620         call to function floatformat_from_type.
1621
1622         * gdbarch.sh (IEEE_FLOAT): Delete.
1623         * gdbarch.h, gdbarch.c: Re-generate.
1624         * config/i960/tm-i960.h (IEEE_FLOAT): Delete macro.
1625         * config/i386/tm-i386.h (IEEE_FLOAT): Ditto.
1626         * config/z8k/tm-z8k.h (IEEE_FLOAT): Ditto.
1627         * config/sparc/tm-sparc.h (IEEE_FLOAT): Ditto.
1628         * config/pa/tm-hppa.h (IEEE_FLOAT): Ditto.
1629         * config/m88k/tm-m88k.h (IEEE_FLOAT): Ditto.
1630         * config/m68k/tm-m68k.h (IEEE_FLOAT): Ditto.
1631         * config/h8500/tm-h8500.h (IEEE_FLOAT): Ditto.
1632         * config/h8300/tm-h8300.h (IEEE_FLOAT): Ditto.
1633         * config/fr30/tm-fr30.h (IEEE_FLOAT): Ditto.
1634         * config/arm/tm-arm.h (IEEE_FLOAT): Ditto.
1635         * config/alpha/tm-alpha.h (IEEE_FLOAT): Ditto.
1636
1637         * s390-tdep.c (s390_gdbarch_init): Do not set ieee_float.
1638         * x86-64-tdep.c (i386_gdbarch_init): Ditto.
1639         * sparc-tdep.c (sparc_gdbarch_init): Ditto.
1640         * sh-tdep.c (sh_gdbarch_init): Ditto.
1641         * mips-tdep.c (mips_gdbarch_init): Ditto.
1642         * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
1643         * cris-tdep.c (cris_gdbarch_init): Ditto.
1644
1645 2002-01-20  Jiri Smid  <smid@suse.cz>
1646
1647         * configure.host, configure.tgt: Support x86-64.
1648         * NEWS: Note new target x86-64.
1649
1650         * config/i386/x86-64linux.mh (NATDEPFILES): x86-64-nat.o removed.
1651         * x86-64-linux-nat.c (x86_64_register_u_addr): New function.
1652         * config/i386/nm-x86-64.h (ATTACH_LWP): Removed.
1653         * Makefile.in (x86-64-tdep.o, x86-64-linux-tdep.o,
1654         x86-64-linux-nat.o): Fix dependencies.
1655
1656 2002-01-19  Andrew Cagney  <ac131313@redhat.com>
1657
1658         * utils.c: Remove #ifndef MALLOC_INCOMPATIBLE.
1659         * config/sparc/xm-sun4os4.h (PTRACE_ARG3_TYPE): Move macro ....
1660         * config/sparc/nm-sun4os4.h (PTRACE_ARG3_TYPE): ... to here.
1661         * config/sparc/xm-sun4os4.h: Delete file.
1662         * config/sparc/sun4os4.mh (XM_FILE): Delete makefile variable.
1663
1664 2002-01-19  Andrew Cagney  <ac131313@redhat.com>
1665
1666         * config/sparc/sparclynx.mh (XM_FILE): Delete.
1667         * config/rs6000/rs6000lynx.mh (XM_FILE): Delete.
1668         * config/m68k/m68klynx.mh (XM_FILE): Delete.
1669         * config/i386/i386lynx.mh (XM_FILE): Delete.
1670         * config/rs6000/xm-rs6000ly.h: Delete file.
1671         * config/sparc/xm-sparclynx.h: Delete file.
1672         * config/m68k/xm-m68klynx.h: Delete file.
1673         * config/i386/xm-i386lynx.h: Delete file.
1674         * config/xm-lynx.h: Delete file.
1675         * config/djgpp/fnchange.lst: Update.
1676
1677 2002-01-19  Jason Thorpe  <thorpej@wasabisystems.com>
1678
1679         * alpha-tdep.c (alpha_register_byte): New function.
1680         (alpha_register_raw_size): Ditto.
1681         (alpha_register_virtual_size): Ditto.
1682         (alpha_skip_prologue_internal): Renamed from
1683         alpha_skip_prologue.
1684         (alpha_skip_prologue): New version that calls
1685         alpha_skip_prologue_internal.
1686         (alpha_in_lenient_prologue): Use alpha_skip_prologue_internal.
1687         * config/alpha/tm-alpha.h (SKIP_PROLOGUE): Remove
1688         second argument from alpha_skip_prologue.
1689         (REGISTER_BYTE): Use alpha_register_byte.
1690         (REGISTER_RAW_SIZE): Use alpha_register_raw_size.
1691         (REGISTER_VIRTUAL_SIZE): Use alpha_register_virtual_size.
1692         (FRAMELESS_FUNCTION_INVOCATION): Use
1693         generic_frameless_function_invocation_not.
1694         (FRAME_NUM_ARGS): Use frame_num_args_unknown.
1695         (COERCE_FLOAT_TO_DOUBLE): Use standard_coerce_float_to_double.
1696
1697 2002-01-19  Andrew Cagney  <ac131313@redhat.com>
1698
1699         * config/mips/xm-news-mips.h: Delete file.
1700         * config/mips/news-mips.mh (XM_FILE): Delete makefile variable.
1701
1702         * config/m88k/xm-m88k.h: Delete file.
1703         * config/m88k/xm-dgux.h: Do not include xm-m88k.h.
1704         * config/m88k/xm-delta88v4.h: Ditto.
1705         * config/m88k/xm-delta88.h: Ditto.
1706
1707         * config/alpha/xm-fbsd.h: Delete file.
1708         * config/alpha/fbsd.mh (XM_FILE): Delete makefile variable.
1709
1710         * config/sparc/xm-sparc.h: Delete file.
1711         * Makefile.in (xm-sun4os4.h): Delete dependency.
1712         * config/sparc/xm-sun4sol2.h: Do not include xm-sparc.h.
1713         * config/sparc/xm-sun4os4.h: Ditto.
1714         * config/sparc/xm-linux.h: Ditto.
1715
1716         * config/i386/xm-windows.h: Delete file.
1717
1718 2002-01-19  Andrew Cagney  <ac131313@redhat.com>
1719
1720         * utils.c: Include <sys/param.h> for MAXPATHLEN.
1721         (gdb_realpath): Use MAXPATHLEN when PATH_MAX is not defined.
1722
1723 2002-01-19  Jason Thorpe  <thorpej@wasabisystems.com>
1724
1725         * alpha-tdep.c (alpha_call_dummy_words): New.
1726         * config/alpha/tm-alpha.h (CALL_DUMMY): Remove.
1727         (CALL_DUMMY_P): Define.
1728         (CALL_DUMMY_WORDS): Define.
1729         (SIZEOF_CALL_DUMMY_WORDS): Define.
1730
1731 2002-01-19  Per Bothner  <per@bothner.com>
1732
1733         * gnu-v3-abi.c (gnuv3_rtti_type):  Guard that vtable_symbol_name
1734         isn't NULL, which can happen with some gcj-3.x-produced code.
1735
1736 2002-01-19  Jason Thorpe  <thorpej@wasabisystems.com>
1737
1738         * alpha-tdep.c (alpha_register_virtual_type): New function.
1739         (alpha_init_frame_pc_first): Ditto.
1740         (alpha_fix_call_dummy): Ditto.
1741         (alpha_store_struct_return): Ditto.
1742         (alpha_extract_struct_value_address): Ditto.
1743         * config/alpha/tm-alpha.h (REGISTER_VIRTUAL_TYPE): Use
1744         alpha_register_virtual_type.
1745         (STORE_STRUCT_RETURN): Use alpha_store_struct_return.
1746         (EXTRACT_STRUCT_VALUE_ADDRESS): Use
1747         alpha_extract_struct_value_address.
1748         (FIX_CALL_DUMMY): Use alpha_fix_call_dummy.
1749         (INIT_FRAME_PC): Use init_frame_pc_noop.
1750         (INIT_FRAME_PC_FIRST): Use alpha_init_frame_pc_first.
1751
1752 2002-01-19  Mark Kettenis  <kettenis@gnu.org>
1753
1754         * i386gnu-nat.c: Include "i386-tdep.h".
1755         (fetch_fpregs): Simplify code dealing with uninitialized floating
1756         point states such that it doesn't require FP7_REGNUM.
1757
1758 2002-01-18  Jason Thorpe  <thorpej@wasabisystems.com>
1759
1760         * alpha-tdep.c (frame_extra_info): New.
1761         (alpha_find_saved_regs): Make static.  Use
1762         frame->extra_info.
1763         (alpha_frame_init_saved_regs): New function.
1764         (alpha_frame_saved_pc): Use frame->extra_info.
1765         (temp_saved_regs): Don't declare as struct frame_saved_regs.
1766         (heuristic_proc_desc): Adjust for temp_saved_regs changes.
1767         (init_extra_frame_info): Rename to...
1768         (alpha_init_extra_frame_info): ...this.  Use frame->extra_info.
1769         (alpha_print_extra_frame_info): New function.
1770         (alpha_frame_locals_address): Ditto.
1771         (alpha_frame_args_address): Ditto.
1772         (alpha_pop_frame): Use frame->extra_info.
1773         * config/alpha/tm-alpha.h (FRAME_ARGS_ADDRESS): Use
1774         alpha_frame_args_address.
1775         (FRAME_LOCALS_ADDRESS): Use alpha_frame_locals_address.
1776         (alpha_find_saved_regs): Remove prototype.
1777         (FRAME_INIT_SAVED_REGS): Use alpha_frame_init_saved_regs.
1778         (EXTRA_FRAME_INFO): Remove.
1779         (INIT_EXTRA_FRAME_INFO): Use alpha_init_extra_frame_info.
1780         (PRINT_EXTRA_FRAME_INFO): Use alpha_print_extra_frame_info.
1781
1782 2002-01-18  Jason Thorpe  <thorpej@wasabisystems.com>
1783
1784         * alpha-tdep.c (alpha_osf_in_sigtramp): New function.
1785         (alpha_cannot_fetch_register): Ditto.
1786         (alpha_cannot_store_register): Ditto.
1787         (alpha_register_convertible): Ditto.
1788         (alpha_use_struct_convention): Ditto.
1789         * config/alpha/tm-alpha.h: Update copyright years.
1790         (IN_SIGTRAMP): Use alpha_osf_in_sigtramp.
1791         (INNER_THAN): Use core_addr_lessthan.
1792         (CANNOT_FETCH_REGISTER): Use alpha_cannot_fetch_register.
1793         (CANNOT_STORE_REGISTER): Use alpha_cannot_store_register.
1794         (REGISTER_CONVERTIBLE): Use alpha_register_convertible.
1795         (USE_STRUCT_CONVENTION): Use alpha_use_struct_convention.
1796         (FRAME_CHAIN): Remove unnecessary cast.
1797
1798 2002-01-18  Andrew Cagney  <ac131313@redhat.com>
1799
1800         * NEWS: Document that testsuite/gdb.hp/gdb.threads-hp/ is
1801         obsolete.
1802
1803 2002-01-18  Andrew Cagney  <ac131313@redhat.com>
1804
1805         * infptrace.c: Remove ATTRIBUTE_UNUSED.  Update copyright.
1806         * monitor.c, remote-array.c, remote-bug.c: Ditto.
1807         * remote-e7000.c, remote-es.c, remote-mips.c: Ditto.
1808         * remote-nindy.c, remote-os9k.c, remote-rdi.c: Ditto.
1809         * remote-rdp.c, remote-sds.c, remote-sim.c: Ditto.
1810         * remote-st.c, remote-vx.c, remote.c, win32-nat.c: Ditto.
1811         * x86-64-linux-nat.c: Ditto.
1812
1813 2002-01-18  Jason Thorpe  <thorpej@wasabisystems.com>
1814
1815         * alpha-tdep.c (alpha_register_name): New function.
1816         * config/alpha/tm-alpha.h (REGISTER_NAMES): Remove.
1817         (REGISTER_NAME): Define.
1818
1819 2002-01-18  Jason Thorpe  <thorpej@wasabisystems.com>
1820
1821         * config/nm-nbsd.h (KERNEL_U_ADDR): Remove.
1822
1823 2002-01-18  Jason Thorpe  <thorpej@wasabisystems.com>
1824
1825         * alpha-tdep.c: Update copyright years.
1826         (alpha_next_pc): New function.
1827         (alpha_software_single_step): Ditto.
1828         * config/alpha/tm-alpha.h: Add prototype for
1829         alpha_software_single_step.
1830
1831 2002-01-18  Jason Thorpe  <thorpej@wasabisystems.com>
1832
1833         * alphabsd-nat.c: Update copyright years.
1834         (fill_gregset): Use regcache_collect.
1835         (fill_fpregset): Likewise.
1836         (fetch_inferior_registers): Only fetch integer registers
1837         if requested to do so.
1838         (store_inferior_registers): Only store integer registers
1839         if requested to do so.
1840
1841 2002-01-17  Andrew Cagney  <ac131313@redhat.com>
1842
1843         * config/alpha/alpha-osf3.mh (XDEPFILES): Delete.
1844         * config/alpha/alpha-osf2.mh (XDEPFILES): Delete.
1845         * config/alpha/alpha-osf1.mh (XDEPFILES): Delete.
1846         * config/alpha/alpha-linux.mh (XDEPFILES): Delete.
1847         * config/alpha/fbsd.mh (XDEPFILES): Delete.
1848         * config/arm/linux.mh (XDEPFILES): Delete.
1849         * config/arm/nbsd.mh (XDEPFILES): Delete.
1850         * config/i386/i386dgux.mh (XDEPFILES): Delete.
1851         * config/i386/i386sol2.mh (XDEPFILES): Delete.
1852         * config/i386/i386m3.mh (XDEPFILES): Delete.
1853         (NATDEPFILES): Move i387-tdep.o and core-aout.o to here.
1854         * config/i386/i386gnu.mh (XDEPFILES): Delete.
1855         * config/i386/fbsd.mh (XDEPFILES): Delete.
1856         * config/i386/i386bsd.mh (XDEPFILES): Delete.
1857         * config/i386/i386sco5.mh (XDEPFILES): Delete.
1858         * config/i386/i386v4.mh (XDEPFILES): Delete.
1859         * config/i386/i386v42mp.mh (XDEPFILES): Delete.
1860         * config/i386/i386sco4.mh (XDEPFILES): Delete.
1861         * config/i386/i386aix.mh (XDEPFILES): Delete.
1862         * config/i386/go32.mh (XDEPFILES): Delete.
1863         * config/i386/cygwin.mh (XDEPFILES): Delete.
1864         * config/i386/i386lynx.mh (XDEPFILES): Delete.
1865         * config/i386/i386mach.mh (XDEPFILES): Delete.
1866         * config/i386/i386v32.mh (XDEPFILES): Delete.
1867         * config/i386/linux.mh (XDEPFILES): Delete.
1868         * config/i386/nbsdelf.mh (XDEPFILES): Delete.
1869         * config/i386/ncr3000.mh (XDEPFILES): Delete.
1870         * config/i386/i386mk.mh (NATDEPFILES): Rename XDEPFILES.
1871         * config/i386/i386sco.mh (XDEPFILES): Delete.
1872         * config/i386/i386v.mh (XDEPFILES): Delete.
1873         * config/i386/nbsd.mh (XDEPFILES): Delete.
1874         * config/i386/ptx.mh (NATDEPFILES): Rename XDEPFILES.
1875         * config/i386/ptx4.mh (NATDEPFILES): Rename XDEPFILES.
1876         * config/i386/symmetry.mh (XDEPFILES): Delete.
1877         * config/i386/obsd.mh (XDEPFILES): Delete.
1878         * config/i386/x86-64linux.mh (XDEPFILES): Delete.
1879         * config/ia64/linux.mh (XDEPFILES): Delete.
1880         * config/ia64/aix.mh (XDEPFILES): Delete.
1881         * config/m68k/apollo68b.mh (XDEPFILES): Delete.
1882         * config/m68k/dpx2.mh (XDEPFILES): Delete.
1883         * config/m68k/3b1.mh (NATDEPFILES): Rename XDEPFILES.
1884         * config/m68k/apollo68v.mh (XDEPFILES): Delete.
1885         * config/m68k/hp300bsd.mh (XDEPFILES): Delete.
1886         * config/m68k/linux.mh (XDEPFILES): Delete.
1887         * config/m68k/m68klynx.mh (XDEPFILES): Delete.
1888         * config/m68k/m68kv4.mh (XDEPFILES): Delete.
1889         * config/m68k/nbsd.mh (XDEPFILES): Delete.
1890         * config/m68k/sun2os3.mh (XDEPFILES): Delete.
1891         * config/m68k/sun2os4.mh (XDEPFILES): Delete.
1892         * config/m68k/sun3os3.mh (XDEPFILES): Delete.
1893         * config/m68k/sun3os4.mh (XDEPFILES): Delete.
1894         * config/m88k/delta88.mh (XDEPFILES): Delete.
1895         * config/m88k/delta88v4.mh (XDEPFILES): Delete.
1896         * config/m88k/m88k.mh (XDEPFILES): Delete.
1897         * config/mips/littlemips.mh (NATDEPFILES): Rename XDEPFILES.
1898         * config/mips/linux.mh (XDEPFILES): Delete.
1899         * config/mips/irix6.mh (XDEPFILES): Delete.
1900         * config/mips/irix5.mh (XDEPFILES): Delete.
1901         * config/mips/irix4.mh (XDEPFILES): Delete.
1902         * config/mips/irix3.mh (XDEPFILES): Delete.
1903         * config/mips/decstation.mh (XDEPFILES): Delete.
1904         * config/mips/mipsm3.mh (XDEPFILES): Delete.
1905         (NATDEPFILES): Move core-aout.o to here.
1906         * config/ns32k/nbsd.mh (XDEPFILES): Delete.
1907         * config/pa/hpux1020.mh (XDEPFILES): Delete.
1908         * config/pa/hppabsd.mh (XDEPFILES): Delete.
1909         * config/pa/hppahpux.mh (XDEPFILES): Delete.
1910         * config/pa/hpux11w.mh (XDEPFILES): Delete.
1911         * config/pa/hppaosf.mh (XDEPFILES): Delete.
1912         * config/pa/hpux11.mh (XDEPFILES): Delete.
1913         * config/powerpc/aix.mh (XDEPFILES): Delete.
1914         * config/powerpc/nbsd.mh (XDEPFILES): Delete.
1915         * config/powerpc/linux.mh (XDEPFILES): Delete.
1916         * config/romp/rtbsd.mh: Rename XDEPFILES.
1917         * config/rs6000/rs6000lynx.mh (XDEPFILES): Delete.
1918         * config/rs6000/aix4.mh (XDEPFILES): Delete.
1919         * config/rs6000/rs6000.mh (XDEPFILES): Delete.
1920         * config/s390/s390.mh (XDEPFILES): Delete.
1921         * config/vax/vaxbsd.mh (NATDEPFILES): Rename XDEPFILES.
1922         * config/sparc/sun4sol2.mh (XDEPFILES): Delete.
1923         * config/sparc/sun4os4.mh (XDEPFILES): Delete.
1924         * config/sparc/sparclynx.mh (XDEPFILES): Delete.
1925         * config/sparc/nbsdelf.mh (XDEPFILES): Delete.
1926         * config/sparc/nbsd.mh (XDEPFILES): Delete.
1927         * config/sparc/linux.mh (XDEPFILES): Delete.
1928         * config/vax/vaxult.mh (XDEPFILES): Delete.
1929         * config/vax/vaxult2.mh (XDEPFILES): Delete.
1930         * Makefile.in (DEPFILES): Remove XDEPFILES.
1931
1932 2002-01-17  Andrew Cagney  <ac131313@redhat.com>
1933
1934         * utils.c (internal_verror): Fix comments, default is yes not no.
1935         Update queries to match.  Default to quit and dump core.
1936
1937 2002-01-17  Andrew Cagney  <ac131313@redhat.com>
1938
1939         * breakpoint.c: Update assuming #if UI_OUT is always true.  Update
1940         copyright.
1941         * defs.h, event-top.c, gdbcmd.h: Ditto.
1942         * infcmd.c, infrun.c, main.c, printcmd.c, remote.c: Ditto.
1943         * source.c, stack.c, symfile.c, symtab.c, thread.c: Ditto.
1944         * top.c, cli/cli-cmds.c, cli/cli-decode.c: Ditto.
1945         * cli/cli-script.c, cli/cli-script.h, cli/cli-setshow.c: Ditto.
1946         * mi/ChangeLog, mi/mi-cmd-break.c, mi/mi-cmd-stack.c: Ditto.
1947         * mi/mi-main.c:Ditto.
1948
1949         * stack.c, symfile.c: Update copyright.
1950
1951 2002-01-17  Daniel Jacobowitz  <drow@mvista.com>
1952
1953         * gdbserver/low-hppabsd.c, gdbserver/low-lynx.c,
1954         gdbserver/low-nbsd.c, gdbserver/low-sim.c,
1955         gdbserver/low-sparc.c, gdbserver/low-sun3.c,
1956         gdbserver/low-linux.c, gdbserver/server.c: Correct copyright notices.
1957
1958 2002-01-17  Daniel Jacobowitz  <drow@mvista.com>
1959
1960         * gdbserver/low-hppabsd.c (myattach): New function, returning -1.
1961         * gdbserver/low-lynx.c (myattach): Likewise.
1962         * gdbserver/low-nbsd.c (myattach): Likewise.
1963         * gdbserver/low-sim.c (myattach): Likewise.
1964         * gdbserver/low-sparc.c (myattach): Likewise.
1965         * gdbserver/low-sun3.c (myattach): Likewise.
1966
1967         * gdbserver/low-linux.c (myattach): New function.
1968
1969         * gdbserver/server.c (attach_inferior): New function.
1970         (main): Handle "--attach".
1971
1972 2002-01-16  Andrew Cagney  <ac131313@redhat.com>
1973
1974         * MAINTAINERS (language support): Daniel Jacobwitz is C++
1975         maintainer.
1976
1977 2002-01-15  Daniel Jacobowitz  <drow@mvista.com>
1978
1979         * c-typeprint.c (is_type_conversion_operator): Add additional
1980         check for non-conversion operators.
1981
1982 2002-01-15  Michael Snyder  <msnyder@redhat.com>
1983
1984         * linux-proc.c: Add "info proc" command, a la procfs.c.
1985         (read_mapping): New function, abstract and re-use code.
1986         (linux_find_memory_regions): Use new func read_mapping.
1987         (linux_info_proc_cmd): New function, implement "info proc".
1988         (_initialize_linux_proc): Add new command "info proc".
1989
1990 2002-01-15  Michael Snyder  <msnyder@redhat.com>
1991
1992         * symfile.c (generic_load): Use bfd_map_over_sections method
1993         instead of manipulating bfd structure members directly.
1994         (add_section_size_callback): New function, bfd sections callback
1995         used by generic_load.
1996         (load_sections_callback): New function, bfd sections callback
1997         used by generic_load.
1998
1999 2002-01-15  Elena Zannoni  <ezannoni@redhat.com>
2000
2001         [Based on work by Jim Blandy]
2002         * gdbtypes.h (builtin_type_v16qi, builtin_type_v8hi): Export.
2003         (builtin_type_vec128): Export.
2004         * gdbtypes.c (builtin_type_v16qi, builtin_type_v8hi): New SIMD
2005         types.
2006         (builtin_type_vec128): New builtin type for 128 bit vector
2007         registers.
2008         (build_gdbtypes): Initialize builtin_type_v16qi and
2009         builtin_type_v8hi. Create the vec128 register builtin type
2010         structure.
2011         (build_builtin_type_vec128): New function.
2012         (_initialize_gdbtypes): Register builtin_type_v16qi and
2013         builtin_type_v8hi with gdbarch. Same for builtin_type_vec128.
2014         * rs6000-tdep.c (rs6000_register_virtual_type): Change type of
2015         AltiVec register to new builtin type.
2016
2017 2001-01-15  Daniel Jacobowitz  <drow@mvista.com>
2018
2019         * stabsread.c (read_type): Pass dbx_lookup_type (typenums)
2020         to make_cv_type.
2021
2022 2002-01-14  Andrew Cagney  <ac131313@redhat.com>
2023
2024         * config/pa/tm-hppa.h (DEPRECATED_CLEAN_UP_REGISTER_VALUE): Rename
2025         CLEAN_UP_REGISTER_VALUE.
2026         * regcache.c (supply_register): Update only call.
2027
2028 2002-01-14  Andrew Cagney  <ac131313@redhat.com>
2029
2030         * configure.tgt: Mark a29k-*-aout*, a29k-*-coff*, a29k-*-elf*,
2031         a29k-*-ebmon*, a29k-*-kern*, a29k-*-none*, a29k-*-udi* and
2032         a29k-*-vxworks* targets as obsolete.
2033
2034 2002-01-14  Michael Snyder  <msnyder@redhat.com>
2035
2036         * linux-proc.c (linux_do_thread_registers): Ignore fpxregs
2037         until we can resolve portability issues.
2038         * gregset.h: Remove references to fpxregs.
2039         * gcore.c (gcore_command): Initialize note_sec to NULL.
2040
2041 2002-01-13  Andrew Cagney  <ac131313@redhat.com>
2042
2043         * signals.c (target_signal_to_name): Rewrite.  Only use
2044         signals[].name when in bounds and non-NULL.
2045
2046 2002-01-13  Andrew Cagney  <ac131313@redhat.com>
2047
2048         From Petr Ledvina <ledvinap@kae.zcu.cz>:
2049         * signals.c (target_signal_to_name): Verify that SIG is within the
2050         bounds of the signals array.
2051
2052 2002-01-13  Andrew Cagney  <ac131313@redhat.com>
2053
2054         * MAINTAINERS: Remove arm-coff and arm-pe from target list.
2055
2056 2002-01-13  Keith Seitz  <keiths@redhat.com>
2057
2058         * stack.c (print_frame_info_base): Print the frame's pc
2059         only if when print_frame_info_listing_hook is not defined.
2060
2061 2002-01-13  Keith Seitz  <keiths@redhat.com>
2062
2063         * varobj.c (varobj_set_value): Make sure that there were no
2064         errors evaluating the object before attempting to set its
2065         value.
2066         value_cast now properly adjusts VALUE_ADDRESS for baseclasses,
2067         so this offset adjustment is no longer necessary.
2068         (create_child): Don't set the error flag if the child is
2069         a CPLUS_FAKE_CHILD.
2070         (value_of_child): If value_fetch_lazy fails, return NULL
2071         so that callers will be notified that an error occurred.
2072         (c_value_of_variable): Delay check of variable's validity
2073         until later. We actually want all structs and unions to have
2074         the value "{...}".
2075         Do not return "???" for variables which could not be evaluated.
2076         This error condition must be returned to the caller so that it
2077         can get the error condition from gdb.
2078         (cplus_name_of_child): Adjust index for vptr before figuring
2079         out the name of the child.
2080         (cplus_value_of_child): If a child's (real) parent is not valid,
2081         don't even bother trying to give a value for it. Just return
2082         an error. Change all instances in this function.
2083         (cplus_type_of_child): If our parent is one of the "fake"
2084         parents, we need to get at the type of the real parent, and
2085         derive the child's true type using this information.
2086
2087 2002-01-13  Andrew Cagney  <ac131313@redhat.com>
2088
2089         From 2002-01-09 John Marshall <johnm@falch.net>:
2090         * CONTRIBUTE, README, TODO: Change sourceware.cygnus.com to
2091         sources.redhat.com, and tweak some related URLs which had
2092         suffered from linkrot.
2093
2094 2002-01-13  Andrew Cagney  <ac131313@redhat.com>
2095
2096         From Jeff law:
2097         * hppa-tdep.c (hppa_push_arguments): Correct handling of 5-7 byte
2098         structures passed in registers.
2099
2100 2002-01-13  Eli Zaretskii  <eliz@is.elta.co.il>
2101
2102         * go32-nat.c (save_npx) [__DJGPP_MINOR__ < 3]: Remove extraneous
2103         white space which prevented compilation.  Reported by DSK
2104         <dsk@student.unsw.edu.au>.
2105
2106 2002-01-11  Michael Snyder  <msnyder@redhat.com>
2107
2108         * symfile.c (build_section_addr_info_from_section_tab):
2109         Use bfd access method instead of manipulating bfd directly.
2110         (syms_from_objfile): Ditto.
2111         (simple_overlay_update_1): Ditto.
2112         (simple_overlay_update): Ditto.
2113         (generic_load): Ditto.
2114         (overlay_unmapped_address): FIXME comment, bfd access methods.
2115         (sections_overlap): FIXME comment, bfd access methods.
2116         (pc_in_mapped_range): FIXME comment, bfd access methods.
2117         (pc_in_unmapped_range): FIXME comment, bfd access methods.
2118         (section_is_mapped): FIXME comment, bfd access methods.
2119         (section_is_overlay): FIXME comment, bfd access methods.
2120
2121         * symfile.c (generic_load): Whitespace and long line cleanups.
2122         Remove duplicate variable, change several local variables to
2123         more appropriate data types.
2124         (print_transfer_performance): Use %lu instead of %ld for ulongs.
2125
2126 2002-01-12  Andrew Cagney  <ac131313@redhat.com>
2127
2128         From Peter Schauer:
2129         * language.c (longest_local_hex_string_custom): Use phex_nz to
2130         convert NUM to a hex string.
2131
2132 2002-01-12  Elena Zannoni  <ezannoni@redhat.com>
2133
2134         * sh-tdep.c (sh_gdbarch_init): Move setting of long_bit earlier in
2135         the function.
2136         Update Copyright year.
2137
2138 2002-01-12  Andrew Cagney  <ac131313@redhat.com>
2139
2140         * language.c (longest_raw_hex_string): Delete unused function.
2141
2142 2002-01-11  Petr Sorfa  <petrs@caldera.com>
2143
2144         * MAINTAINERS (write-after-approval): Add myself.
2145         * dwarf2read.c (read_tag_string_type): Handling of
2146         DW_AT_byte_size.
2147         (read_tag_string_type): FORTRAN fix to prevent propagation of
2148         first string size.
2149         (set_cu_language): Handling of DW_LANG_Fortran95
2150
2151 2002-01-11  Richard Earnshaw  <rearnsha@arm.com>
2152
2153         * armnbsd-nat.c (fetch_inferior_registers): Change inferior_pid ->
2154         GETPID(inferior_ptid).
2155         (store_inferior_registers): Likewise.
2156
2157 2002-01-10  Jason Merrill  <jason@redhat.com>
2158
2159         * dwarf2read.c (decode_locdesc): Implement DW_OP_litn, DW_OP_dup.
2160         Fix DW_OP_minus.
2161
2162 2002-01-10  Andrew Cagney  <ac131313@redhat.com>
2163
2164         * config/djgpp/fnchange.lst: Add renames for bfd/ChangeLog-0001
2165         and bfd/elf32-sh-nbsd.c.
2166
2167 2002-01-10  Michael Snyder  <msnyder@redhat.com>
2168
2169         * NEWS: Mention --pid and corefile/proc-id behavior change.
2170
2171         * Makefile.in: Add rules for gcore.o and linux-proc.o.
2172         * gcore.c: Include cli/cli-decode.h instead of command.h.
2173
2174         * main.c (captured_main): Add new command line option "--pid".
2175         If the second command line argument (following the symbol-file)
2176         begins with a digit, try to attach to it before trying to open
2177         it as a corefile.
2178         (print_gdb_help): Document the "--pid" argument.
2179
2180 2002-01-10  Eli Zaretskii  <eliz@is.elta.co.il>
2181
2182         * completer.c (command_completer): New function.
2183
2184         * completer.h <command_completer>: Add prototype.
2185
2186         * cli/cli-cmds.c (init_cli_cmds): Make command_completer be the
2187         completer for the "help" command.
2188
2189 2002-01-09  Jason Merrill  <jason@redhat.com>
2190
2191         * c-typeprint.c (is_type_conversion_operator): Fix thinko.
2192
2193 2002-01-09  Michael Snyder  <msnyder@redhat.com>
2194
2195         * i386-linux-nat.c (fill_fpxregset): Make global.
2196         (store_fpxregset): Ditto.
2197
2198         * gregset.h (gdb_fpxregset_t): Define.
2199         (supply_fpxregset): Prototype.
2200         (fill_fpxregset): Prototype.
2201
2202         * exec.c (exec_make_note_section): Don't call elfcore_write_prpsinfo.
2203
2204 2002-01-09  Richard Earnshaw  <rearnsha@arm.com>
2205
2206         * config/arm/arm-tdep.h (arm_software_single_step): Remove PARAMS.
2207         * config/arm/nm-nbsd.h (arm_register_u_addr): Likewise.
2208         * config/arm/tm-nbsd.h (get_longjmp_target): Likewise.
2209
2210 2002-01-09  Andrew Cagney  <ac131313@redhat.com>
2211
2212         * MAINTAINERS: Update target maintainer rules so that any
2213         Maintainer can approve a tested patch for a maintenance-only
2214         target.
2215
2216 2002-01-09  Richard Earnshaw  <rearnsha@arm.com>
2217
2218         * MAINTAINERS (write-after-approval): Add myself.
2219
2220         * arm-tdep.c (arm_init_extra_frame_info): Cast NULL argument to
2221         IN_SIGTRAMP.
2222
2223 2002-01-08  Michael Snyder  <msnyder@redhat.com>
2224
2225         * linux-proc.c (child_pid_to_exec_file): Use readlink to get the
2226         real name of the executable, rather than the /proc name.
2227
2228 2002-01-03  Michael Snyder  <msnyder@redhat.com>
2229
2230         Implement a "generate-core-file" command in gdb, save target state.
2231         * gcore.c: New file.  Implement new command 'generate-core-file'.
2232         Save a corefile image of the current state of the inferior.
2233         * linux-proc.c: Add linux-specific code for saving corefiles.
2234         * target.h (struct target_ops): Add new target vectors for saving
2235         corefiles; to_find_memory_regions and to_make_corefile_notes.
2236         (target_find_memory_regions): New macro.
2237         (target_make_corefile_notes): New macro.
2238         * target.c (update_current_target): Inherit new target methods.
2239         (dummy_find_memory_regions): New place-holder method.
2240         (dummy_make_corefile_notes): New place-holder method.
2241         (init_dummy_target): Initialize new dummy target vectors.
2242         * exec.c (exec_set_find_memory_regions): New function.
2243         Allow the exec_ops vector for memory regions to be taken over.
2244         (exec_make_note_section): New function, target vector method.
2245         * defs.h (exec_set_find_memory_regions): Export prototype.
2246         * procfs.c (proc_find_memory_regions): New function, corefile method.
2247         (procfs_make_note_section): New function, corefile method.
2248         (init_procfs_ops): Set new target vector pointers.
2249         (find_memory_regions_callback): New function.
2250         (procfs_do_thread_registers): New function.
2251         (procfs_corefile_thread_callback): New function.
2252         * sol-thread.c (sol_find_memory_regions): New function.
2253         (sol_make_note_section): New function.
2254         (init_sol_thread_ops): Initialize new target vectors.
2255         * inftarg.c (inftarg_set_find_memory_regions): New function.
2256         Allow to_find_memory_regions vector to be taken over.
2257         (inftarg_set_make_corefile_notes): New function.
2258         Allow to_make_corefile_notes vector to be taken over.
2259         * thread-db.c (thread_db_new_objfile): Don't activate thread-db
2260         interface layer if not target_has_execution (may be a corefile).
2261         * config/i386/linux.mh: Add gcore.o to NATDEPFILES.
2262         * config/sparc/sun4sol2.mh: Ditto.
2263         * config/alpha/alpha-linux.mh: Ditto.
2264         * config/arm/linux.mh: Ditto.
2265         * config/i386/x86-64linux.mh: Ditto.
2266         * config/ia64/linux.mh: Ditto.
2267         * config/m68k/linux.mh: Ditto.
2268         * config/mips/linux.mh: Ditto.
2269         * config/powerpc/linux.mh: Ditto.
2270         * config/sparc/linux.mh: Ditto.
2271
2272 2002-01-07  Michael Snyder  <msnyder@redhat.com>
2273
2274         * arm-linux-nat.c: Remove references to regcache.c internal data
2275         (registers[] and register_valid[]).
2276
2277 2002-01-07  Michael Snyder  <msnyder@redhat.com>
2278
2279         * linux-proc.c: New file.  Implement child_pid_to_exec_file,
2280         so that attaching to a pid will automatically read the process's
2281         symbol file and shlibs.
2282         * Makefile.in: Add rule for linux-proc.o.
2283         * config/nm-linux.h: Define CHILD_PID_TO_EXEC_FILE.
2284         * config/alpha/alpha-linux.mh: Add linux-proc.o to NATDEPFILES.
2285         * config/arm/linux.mh: Ditto.
2286         * config/i386/linux.mh: Ditto.
2287         * config/i386/x86-64linux.mh: Ditto.
2288         * config/ia64/linux.mh: Ditto.
2289         * config/m68k/linux.mh: Ditto.
2290         * config/mips/linux.mh: Ditto.
2291         * config/powerpc/linux.mh: Ditto.
2292         * config/sparc/linux.mh: Ditto.
2293
2294 2002-01-06  Pierre Muller  <muller@ics.u-strasbg.fr>
2295
2296         * win32-nat.c: Add i386-tdep.h dependency.
2297
2298 2002-01-07  Michael Snyder  <msnyder@redhat.com>
2299
2300         * solib.c (info_sharedlibrary_command): Use TARGET_PTR_BIT
2301         instead of bfd_get_arch_size.  Don't bail out just because
2302         there's no exec_bfd.
2303
2304         * cp-valprint.c (cp_print_value): FIXME comment, alloca size.
2305         * p-valprint.c (pascal_object_print_value): Ditto.
2306         * somread.c (som_symtab_read): Ditto.
2307         * symfile.c (simple_free_overlay_region_table): Ditto.
2308         * valops.c (value_assign): Ditto.
2309
2310         * tracepoint.c (tracepoint_save_command): From Klee Dienes --
2311         use tilde_expand and strerror for opening save-tracepoints file.
2312
2313         * thread-db.c (thread_db_new_objfile): Indendation fix.
2314
2315         * infptrace.c (GDB_MAX_ALLOCA): New define.
2316         (child_xfer_memory): Use xmalloc/xfree instead of alloca if the
2317         size of the buffer exceeds GDB_MAX_ALLOCA (default 1 megabyte,
2318         can be overridden with whatever value is appropriate to the host).
2319         * infttrace.c (child_xfer_memory): Add FIXME warning about use of
2320         alloca to allocate potentially large buffer.
2321         * rs6000-nat.c (child_xfer_memory): Ditto.
2322         * symm-nat.c (child_xfer_memory): Ditto.
2323         * x86-64-linux-nat.c (child_xfer_memory): Ditto.
2324
2325 2002-01-07  Jackie Smith Cashion  <jsmith@redhat.com>
2326
2327         From Nick Clifton  <nickc@redhat.com>
2328         * d10v-tdep.c: Set STACK_START to 0x200bffe.
2329
2330 2002-01-07  Michael Snyder  <msnyder@redhat.com>
2331
2332         * solib-legacy.c (legacy_svr4_fetch_link_map_offsets):
2333         Don't use exec_bfd if it's NULL.
2334
2335 2002-01-06  Mark Kettenis  <kettenis@gnu.org>
2336
2337         * valops.c (value_arg_coerce): Fix formatting.
2338
2339 2002-01-06  Andrew Cagney  <ac131313@redhat.com>
2340
2341         * hp-psymtab-read.c: Include "gdb_string.h" instead of <string.h>.
2342         * gnu-nat.c: Ditto.
2343
2344 2002-01-06  Andrew Cagney  <ac131313@redhat.com>
2345
2346         * MAINTAINERS: Note that alpha-dec-osf4.0a, arc-elf, arm-coff,
2347         arm-elf, arm-pe, d30v-elf, fr30-elf, h8300hms, h8500hms,
2348         i960-coff, m32r-elf, m68k-elf, m88k, mcore-elf, mn10200-elf,
2349         ns32k-netbsd, hppa1.1-hp-proelf, v850-elf, vax-dec-vms5.5 and
2350         z8k-coff have not been multi-arched.  Update z8k-coff build
2351         status.
2352
2353 2002-01-06  Andrew Cagney  <ac131313@redhat.com>
2354
2355         * MAINTAINERS: Mark a29k target as obsolete.
2356         * Makefile.in (a29k-tdep.o, remote-adapt.o, remote-eb.o)
2357         (remote-mm.o, remote-udi.o): Obsolete.  Remove references in
2358         comments.
2359         * NEWS: Note that a29k targets are obsolete.
2360         * a29k-tdep.c: Mark as obsolete.
2361         * configure.tgt: Mark a29k-*-aout*, a29k-*-coff*, a29k-*-elf*,
2362         a29k-*-ebmon*, a29k-*-kern*, a29k-*-none*, a29k-*-udi* and
2363         a29k-*-vxworks* targets as obsolete.
2364         * remote-adapt.c: Obsolete.
2365         * remote-eb.c: Obsolete.
2366         * remote-mm.c: Obsolete.
2367         * remote-udi.c: Obsolete.
2368         * config/a29k/a29k-udi.mt: Obsolete.
2369         * config/a29k/a29k.mt: Obsolete.
2370         * config/a29k/tm-a29k.h: Obsolete.
2371         * config/a29k/tm-vx29k.h: Obsolete.
2372         * config/a29k/vx29k.mt: Obsolete.
2373
2374 2002-01-05  Andrew Cagney  <ac131313@redhat.com>
2375
2376         * rs6000-tdep.c (rs6000_do_registers_info): Replace BIG_ENDIAN
2377         with BFD_ENDIAN_BIG.
2378
2379 2002-01-05  Andrew Cagney  <ac131313@redhat.com>
2380
2381         * configure.in (AC_CHECK_HEADERS): Do not check for <endian.h>.
2382         * configure, config.in: Re-generate.
2383         * config/vax/xm-vaxbsd.h: Do not include <machine/endian.h>.
2384         * defs.h: Do not include <endian.h>.
2385
2386 2002-01-05  Jason Thorpe  <thorpej@wasabisystems.com>
2387
2388         * acconfig.h (HAVE_PT_GETXMMREGS): New.
2389         * config.in: Regenerate.
2390         * configure.in: Update copyright years.
2391         Add test for PT_GETXMMREGS supplied by <sys/ptrace.h>.
2392         * configure: Regenerate.
2393         * i386bsd-nat.c: Update copyright years.
2394         (fill_gregset): Use regcache_collect.
2395         (fetch_inferior_registers): Only fetch integer registers
2396         if requested to do so.  Add support for XMM registers
2397         using PT_GETXMMREGS.
2398         (store_inferior_registers): Only store integer registers
2399         if requested to do so.  Add support for XMM registers
2400         using PT_SETXMMREGS.
2401         * i386nbsd-nat.c (fetch_inferior_registers): Remove.
2402         (store_inferior_registers): Remove.
2403         (fetch_core_registers): Use supply_gregset and i387_supply_fsave.
2404         (fetch_elfcore_registers): New function.
2405         (i386nbsd_elfcore_fns): New.
2406         (_initialize_i386nbsd_nat): Register i386nbsd_elfcore_fns.
2407         * config/i386/nbsd.mh (NATDEPFILES): Add i387-nat.o and
2408         i386bsd-nat.o.
2409         * config/i386/nbsdelf.mh (NATDEPFILES): Likewise.
2410         * config/i386/nbsd.mt (TDEPFILES): Add i386bsd-nat.o.
2411         * config/i386/nbsdelf.mt (TDEPFILES): Likewise.
2412         * config/i386/tm-nbsd.h: Update copyright years.
2413         (HAVE_SSE_REGS): Define.
2414         (IN_SIGTRAMP): Define as i386bsd_in_sigtramp.
2415         (SIGTRAMP_START): Redefine as i386bsd_sigtramp_start.
2416         (SIGTRAMP_END): Redefine as i386bsd_sigtramp_end.
2417         (SIGCONTEXT_PC_OFFSET): Remove.
2418         (FRAME_SAVED_PC): Define as i386bsd_frame_saved_pc.
2419
2420 2002-01-05  Andrew Cagney  <ac131313@redhat.com>
2421
2422         * configure.tgt: Remove powerpc-*-macos* target.
2423         * config/m68k/xm-mpw.h: Delete file.
2424         * config/xm-mpw.h: Delete file.
2425         * ser-mac.c: Delete file.
2426         * mpw-make.sed: Delete file.
2427         * mpw-config.in: Delete file.
2428         * mac-xdep.c: Delete file.
2429         * mac-gdb.r: Delete file.
2430         * mac-defs.h: Delete file.
2431         * mac-nat.c: Delete file.
2432         * config/powerpc/macos.mh: Delete file.
2433         * config/powerpc/macos.mt: Delete file.
2434         * config/powerpc/nm-macos.h: Delete file.
2435         * config/powerpc/tm-macos.h: Delete file.
2436         * source.c (openp, open_source_file): Remove obsolete code.
2437         * top.c (gdb_readline): Ditto.
2438         * utils.c (query): Ditto.
2439         * event-top.c (display_gdb_prompt): Ditto.
2440         * Makefile.in (ser-mac.o): Delete obsolete target.
2441         * NEWS: Update.
2442
2443 2002-01-04  Andrew Cagney  <ac131313@redhat.com>
2444
2445         * defs.h (BIG_ENDIAN): Delete macro definition.
2446         * a29k-tdep.c, arch-utils.c, arm-tdep.c, ax-gdb.c, ch-exp.c,
2447         coffread.c, cris-tdep.c, d10v-tdep.c, d30v-tdep.c, defs.h,
2448         findvar.c, infcmd.c, mem-break.c, mips-tdep.c, mn10300-tdep.c,
2449         printcmd.c, remote-os9k.c, remote-rdi.c, remote-rdp.c,
2450         remote-sim.c, remote.c, rs6000-tdep.c, sh-tdep.c, sparcl-tdep.c,
2451         stabsread.c, valops.c, valprint.c, config/a29k/tm-a29k.h,
2452         config/a29k/tm-vx29k.h, config/arm/tm-arm.h,
2453         config/d30v/tm-d30v.h, config/fr30/tm-fr30.h,
2454         config/h8300/tm-h8300.h, config/h8500/tm-h8500.h,
2455         config/m32r/tm-m32r.h, config/m68k/tm-m68k.h,
2456         config/m88k/tm-m88k.h, config/mips/tm-mips.h, config/pa/tm-hppa.h,
2457         config/sparc/tm-sparc.h, config/z8k/tm-z8k.h, mi/mi-cmd-disas.c,
2458         mi/mi-main.c: Replace BIG_ENDIAN with BFD_ENDIAN_BIG.
2459         * gdbarch.sh: Replace BIG_ENDIAN with BFD_ENDIAN_BIG.
2460         * gdbarch.c: Re-generate.
2461
2462 2002-01-04  Daniel Jacobowitz  <drow@mvista.com>
2463
2464         * thread-db.c (thread_db_new_objfile): Do not enable thread_db
2465         for core files.
2466
2467 2002-01-04  Jason Thorpe  <thorpej@wasabisystems.com>
2468
2469         * config/arm/nbsd.mh (XDEPFILES): Remove ser-tcp.o.
2470
2471 2002-01-04  Andrew Cagney  <ac131313@redhat.com>
2472
2473         * value.h (value_ptr): Delete typedef.
2474
2475 2002-01-04  Jason Thorpe  <thorpej@wasabisystems.com>
2476
2477         * i386nbsd-nat.c: Update copyright years.
2478         Include i386-tdep.h.
2479
2480 2002-01-04  Elena Zannoni  <ezannoni@redhat.com>
2481
2482         * stabsread.c: Update copyright years.
2483
2484         From Debashis Mahata <debashis.mahata@wipro.com>:
2485         (read_struct_fields): Deal with Sun C compiler erroneous stab
2486         output for structs and unions.
2487         Fix PR gdb/269.
2488
2489 2002-01-04  Daniel Jacobowitz  <drow@mvista.com>
2490
2491         * p-valprint.c: Include "cp-abi.h" for baseclass_offset
2492         prototype.
2493
2494 2002-01-04  Daniel Jacobowitz  <drow@mvista.com>
2495
2496         * cp-abi.c: Fix whitespace.
2497         (baseclass_offset): New wrapper function.
2498         * cp-abi.h (baseclass_offset): Add prototype.
2499         (struct cp_abi_ops): Add baseclass_offset pointer.
2500
2501         * valops.c (vb_match): Move to...
2502         * gnu-v2-abi.c (vb_match): here.
2503         * valops.c (baseclass_offset): Move to...
2504         * gnu-v2-abi.c (gnuv2_baseclass_offset): here, and rename.
2505
2506         * gnu-v3-abi.c (gnuv3_baseclass_offset): New function.
2507
2508         * gnu-v2-abi.c (init_gnuv2_ops): Initialize baseclass_offset.
2509         * gnu-v3-abi.c (init_gnuv3_ops): Likewise.
2510         * hpacc-abi.c (init_hpacc_ops): Likewise.
2511
2512 2002-01-04  Daniel Jacobowitz  <drow@mvista.com>
2513
2514         * valops.c (find_overload_match): Accept obj as a
2515         reference parameter.  Update it before returning.
2516         * value.h (find_overload_match): Update prototype.
2517         * eval.c (evaluate_subexp_standard): Pass object to
2518         find_overload_match by reference.
2519
2520 2002-01-03  Andrew Cagney  <ac131313@redhat.com>
2521
2522         * valarith.c: Replace value_ptr with struct value pointer.  Remove
2523         register attribute from value declarations.
2524         * valops.c: Ditto.
2525         * value.h: Ditto.
2526         * scm-lang.c (scm_lookup_name): Ditto.
2527
2528 2002-01-03  Michael Snyder  <msnyder@redhat.com>
2529
2530         Abstract the functionality of iterating over mapped memory
2531         regions into a general purpose iterator function.
2532         * procfs.c (iterate_over_mappings): New function, general purpose
2533         iterator for memory sections.
2534         (proc_iterate_over_mappings): Reimplement using iterate_over_mappings.
2535         (solib_mappings_callback): New function, callback for above.
2536         (info_proc_mappings): Reimpliment using iterate_over_mappings.
2537         (info_mappings_callback): New function, callback for above.
2538
2539         * procfs.c (proc_set_watchpoint): Add cast to suppress warning.
2540
2541 2002-01-01  Mark Kettenis  <kettenis@gnu.org>
2542
2543         * i386-tdep.h (struct gdbarch_tdep): Add `os_ident' member.
2544         * i386-tdep.c: Include "elf-bfd.h".
2545         (process_note_abi_tag_sections): New function.
2546         (i386_gdbarch_init): Add code to recognize various OS/ABI
2547         combinations.
2548
2549         * maint.c (_initialize_maint_cmds): Add missing \ in
2550         string-literal.
2551
2552 For older changes see ChangeLog-2001
2553 \f
2554 Local Variables:
2555 mode: change-log
2556 left-margin: 8
2557 fill-column: 74
2558 version-control: never
2559 End: