gdb/ChangeLog

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