gdb/ChangeLog

   1 2002-02-24  Andrew Cagney  <ac131313@redhat.com>
   2
   3         * lin-lwp.c, thread-db.c, defs.h, cris-tdep.c: Replace ``Linux''
   4         with either ``GNU/Linux'' or ``Linux kernel''.
   5         Fix PR gdb/378.
   6
   7 2002-02-23  Andrew Cagney  <ac131313@redhat.com>
   8
   9         * lin-thread.c: Delete file.
  10         * configure.in (gdb_cv_struct_reg_r_gs): Update comment to refer
  11         to gdb_proc_service.h.
  12         * configure: Re-generate.
  13
  14         * ocd.c (ocd_open): Do not try to open the "ocd" device.
  15         * serial.c (serial_open): Delete check for "ocd".
  16         Fix PR gdb/349.
  17
  18         * Makefile.in (linux-thread.o): Delete target.
  19         * linux-thread.c: Delete file.
  20
  21         * config/djgpp/fnchange.lst: Rename bfd/elf32-sh64.c.  Tweak other
  22         renamed SH files to be consistent.
  23
  24         * symtab.c (sort_search_symbols): Use xfree.
  25
  26 2002-02-23  Richard Earnshaw  <rearnsha@arm.com>
  27
  28         * arm-linux-tdep.c (arm_linux_init_abi): Register
  29         IN_SOLIB_CALL_TRAMPOLINE and SKIP_TRAMPOLINE_CODE
  30         * config/arm/tm-linux.h (IN_SOLIB_CALL_TRAMPOLINE): Replace old
  31         definition with undef, since we don't want the sysvr4 definition.
  32         (SKIP_TRAMPOLINE_CODE): Likewise.
  33
  34 2002-02-23  Andrew Cagney  <ac131313@redhat.com>
  35
  36         From 2002-02-22 Alfred M. Szmidt <ams@kemisten.nu>:
  37
  38         * configure.in: (AC_CHECK_FUNCS) Added test for
  39         canonicalize_file_name Regenerated.
  40         * config.in, configure: Regenerated.
  41         * utils.c: (gdb_realpath) If HAVE_CANONICALIZE_FILE_NAME is
  42         defined use canonicalize_file_name.
  43
  44 2002-02-23  Michael Chastain  <mec@shout.net>
  45
  46         * MAINTAINERS: Remove Michael Chastain from "paper trail" list.
  47
  48 2002-02-23  Andrew Cagney  <ac131313@redhat.com>
  49
  50         * README: Remove references to cygnus.com.
  51         * MAINTAINERS: Change Past Maintainer addresses to ``foo at bar
  52         dot com'' form.  Remove references to cygnus.com and sourceware.
  53
  54 2002-02-23  Andrew Cagney  <ac131313@redhat.com>
  55
  56         From 2002-02-19 Paul Eggert <eggert@twinsun.com>:
  57         * Makefile.in (VER): Change "head -1" to "sed q", since POSIX
  58         1003.1-2001 no longer allows "head -1".
  59         * gdb/Makefile.in (version.c): Likewise.
  60         * gdb/doc/Makefile.in (GDBvn.texi): Likewise.
  61         * gdb/CONTRIBUTE: Change "diff -c3" to "diff -c", which is
  62         equivalent.  POSIX 1003.1-2001 no longer allows "diff -c3".
  63
  64 2002-02-23  Andrew Cagney  <ac131313@redhat.com>
  65
  66         * cli/cli-decode.c (cmd_cfunc_eq): New function.
  67         * command.h (cmd_cfunc_eq): Declare.
  68         * cli/cli-decode.h (cmd_cfunc_eq): Ditto.
  69
  70         * cli/cli-cmds.h (is_complete_command): Change parameter to a
  71         ``struct cmd_list_element *''.
  72         * cli/cli-cmds.c (is_complete_command): Update.  Use
  73         cmd_cfunc_eq.
  74         * top.c (execute_command): Pass the command to
  75         is_complete_command.
  76         * tracepoint.c: Replace function.cfunc with cmd_cfunc_eq.
  77
  78 2002-02-23  Andrew Cagney  <ac131313@redhat.com>
  79
  80         From 2002-02-20 Martin Schwidefsky <schwidefsky@de.ibm.com>:
  81         * config/s390/tm-s390.h (GDB_TARGET_IS_ESAME): Use renamed
  82         architecture defines.
  83         * s390-tdep.c (s390_gdbarch_init): Likewise.
  84
  85 2002-02-23  Richard Earnshaw  <rearnsha@arm.com>
  86
  87         * arm-linux-tdep.c (arm_linux_extract_return_value): Make static.
  88         (arm_linux_push_arguments): Likewise.
  89         (arm_linux_init_abi): Register them.  Also register linux-specific
  90         call_dummy_words.
  91         (find_minsym_and_objfile): Use strcmp, not STREQ.
  92         * config/arm/tm-linux.h (CALL_DUMMY_WORDS): Delete.
  93         (arm_linux_call_dummy_words): Delete declaration.
  94         (EXTRACT_RETURN_VALUE, PUSH_ARGUMENTS): Delete.
  95         (arm_linux_extract_return_value, arm_linux_push_arguments): Delete
  96         declarations.
  97         (LOWEST_PC): Delete.
  98
  99 2002-02-23  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
 100
 101         * maint.c (print_section_info): Do not prepend `0x' to filepos
 102         output, it will be handled by local_hex_string_custom.
 103
 104 2002-02-23  Richard Earnshaw  <rearnsha@arm.com>
 105
 106         * arm-linux-nat.c (store_newfpe_single): Use regcache_collect.
 107         (store_newfpe_double, store_newfpe_extended, store_fpregister)
 108         (store_register, store_regs, fill_gregset, fill_fpregset): Likewise.
 109
 110 2002-02-22  Jim Blandy  <jimb@redhat.com>
 111
 112         Indicate that the bcache functions don't change the strings
 113         they're passed.
 114         * bcache.h (bcache, hash): Add `const' keywords to declarations.
 115         * bcache.c (bcache, hash): Add `const' keywords to definitions.
 116
 117 2002-02-22  Pierre Muller  <muller@ics.u-strasbg.fr>
 118
 119         * win32-nat.c (child_create_inferior): Fix create flags setting bug.
 120
 121 2002-02-21  Christopher Faylor  <cgf@redhat.com>
 122
 123         * win32-nat.c (register_loaded_dll): Just use raw name when we can't
 124         find the complete path to a loaded DLL.
 125
 126 2002-02-21  Fred Fish  <fnf@redhat.com>
 127
 128         * dbxread.c (process_one_symbol): When finding an N_FUN symbol
 129         that marks the end of the range of a function, enter a line number
 130         entry that has a line number of zero and a PC offset that matches
 131         the end of the function.  This starts a range of PC's for which no
 132         line number information is known.
 133         * symtab.c (find_pc_sect_line): If our best fit is in a range of
 134         PC's for which no line number info is found (line number is zero)
 135         then we didn't find any valid line information.
 136         * symtab.h: Document use of zero line number entry.
 137
 138 2002-02-21  Elena Zannoni  <ezannoni@redhat.com>
 139
 140         * ppc-linux-nat.c (PTRACE_GETVRREGS, PTRACE_SETVRREGS): Define.
 141         (have_ptrace_getvrregs): Define for run time checks.
 142         (gdb_vrregset_t): New type for Altivec register handling.
 143         (fetch_register, store_register): Fetch/store altivec register
 144         when needed.
 145         (fetch_altivec_register, store_altivec_register): New functions.
 146         (supply_vrregset, fill_vrregset): New functions.
 147         (fetch_altivec_registers, store_altivec_registers): New functions.
 148         (fetch_ppc_registers, store_ppc_registers): Fetch/store altivec
 149         registers as well.
 150
 151 2002-02-21  Jiri Smid  <smid@suse.cz>
 152
 153         * config/i386/x86-64linux.mh (NATDEPFILES): Remove x86-64-nat.o.
 154
 155 2002-02-21  Richard Earnshaw  <rearnsha@arm.com>
 156
 157         * Makefile.in (armnbsd-nat.o): Update dependencies.
 158         * armnbsd-nat.c (supply_gregset): New function.  Common code to
 159         supply the integer register set.
 160         (supply_fparegset): New function.  Similar for FPA registers.
 161         (fetch_regs, fetch_fp_regs): Use them.
 162         (fetch_core_registers): Likewise.
 163         (fetch_elfcore_registers): New function.
 164         (arm_netbsd_elfcore_fns): New core-file type specification.
 165         (_initialize_arm_netbsd_nat): Register it.
 166
 167 2002-02-21  Richard Earnshaw  <rearnsha@arm.com>
 168
 169         * armnbsd-nat.c: Include gdbcore.h.
 170         (FETCH_INFERIOR_REGISTERS): Just error if this isn't defined.
 171         (fetch_regs, fetch_fp_regs, store_regs, store_fp_regs): Add explicit
 172         'void' to declaration, to shut up ARI.
 173         (fetch_core_registers): Make static.  Rewrite using supply_register.
 174         (arm_netbsd_core_fns): New core-file type specification.
 175         (_initialize_arm_netbsd_nat): New function.
 176
 177 2002-02-21  Christopher Faylor  <cgf@redhat.com>
 178
 179         * win32-nat.c (register_loaded_dll): Correctly check for invalid handle
 180         value.
 181
 182 2002-02-20  Christopher Faylor  <cgf@redhat.com>
 183
 184         * win32-nat.c (register_loaded_dll): Handle case where FindFirstFile
 185         fails.
 186
 187 2002-02-20  Daniel Jacobowitz  <drow@mvista.com>
 188
 189         * jv-exp.y (parse_number): Change type of implicit longs
 190         to builtin_type_uint64.
 191
 192 2002-02-20  Daniel Jacobowitz  <drow@mvista.com>
 193
 194         * gdbserver/linux-low.c (mywait): Change argument to waitpid
 195         to be an integer instead of a `union wait'.
 196
 197 2002-02-20  Daniel Jacobowitz  <drow@mvista.com>
 198
 199         * mips-linux-nat.c: Call the operating system GNU/Linux.
 200         * mips-linux-tdep.c: Likewise.
 201         * mips-tdep.c: Likewise.
 202
 203 2002-02-20  Daniel Jacobowitz  <drow@mvista.com>
 204
 205         Fix PR gdb/265.
 206         * jv-exp.y (parse_number): Handle 64-bit integers.
 207
 208 2002-02-20  Daniel Jacobowitz  <drow@mvista.com>
 209
 210         * gdbserver/configure.in: Remove AM_PROC_CC_STDC.  Change
 211         AC_STDC_HEADERS to AC_HEADER_STDC.
 212         * gdbserver/configure: Regenerated.
 213
 214 2002-02-20  Richard Earnshaw  <rearnsha@arm.com>
 215
 216         * arc-tdep.c (get_longjmp_target): Only compile this function if JB_PC
 217         is defined.
 218         * sparc-tdep.c (get_longjmp_target): Likewise.
 219
 220 2002-02-20  Richard Earnshaw  <rearnsha@arm.com>
 221
 222         * News: Add news about ARM and Multi-arch.  Mention the new target
 223         arm*-*-netbsd*.
 224
 225 2002-02-19  Jim Blandy  <jimb@redhat.com>
 226
 227         * stabsread.c (error_type_complaint): Improve error message.
 228
 229 2002-02-19  Daniel Jacobowitz  <drow@mvista.com>
 230
 231         * gdbserver/README: Update documentation.
 232         * gdbserver/configure.in: Update configury to match documentation.
 233         * gdbserver/Makefile.in: Likewise.
 234         * gdbserver/configure: Regenerated.
 235         * gdbserver/aclocal.m4: New file, generated by aclocal.
 236         * gdbserver/config.in: New file, generated by autoheader.
 237
 238 2002-02-19  Richard Earnshaw  <rearnsha@arm.com>
 239
 240         * config/djgpp/fnchange.lst: Add change rules for armnbsd-tdep.c and
 241         armnbsd-nat.c.
 242
 243 2002-02-19  Richard Earnshaw  <rearnsha@arm.com>
 244
 245         * arm-tdep.h (enum arm_float_model): New enum.
 246         (struct gdbarch_tdep): Add fp_model.
 247         * arm-tdep.c (arm_gdbarch_init): Set fp_model in tdep.  Defer setting
 248         up floating-point conversions until we know the floating-point model
 249         in use by the inferior.  Don't complain about being unable to
 250         determine the ABI of the inferior when we don't have one.
 251         (arm_extract_return_value): Support different floating-point models.
 252         (arm_store_return_value): Likewise.
 253         * armnbsd-tdep.c (arm_netbsd_aout_init_abi): Set fp_model in tdep to
 254         ARM_FLOAT_SOFT.
 255         (arm_netbsd_elf_init_abi): Set fp_model to ARM_FLOAT_SOFT_VFP.
 256
 257 2002-02-19  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
 258
 259         * i386-tdep.c (i386_gdbarch_init): Eliminate incorrect use
 260         of ``current_gdbarch''.
 261
 262 2002-02-19  Richard Earnshaw  <rearnsha@arm.com>
 263
 264         * armnbsd-nat.c : ANSIfy all function declarations.
 265         (fetch_register, fetch_regs, fetch_fp_register, fetch_fp_regs): New.
 266         (fetch_inferior_registers): Re-implement in terms of above.
 267         (store_register, store_regs, store_fp_register, store_fp_regs): New.
 268         (store_inferior_registers): Re-implement in terms of above.
 269
 270 2002-02-19  Richard Earnshaw  <rearnsha@arm.com>
 271
 272         * arm-linux-nat.c: Linux -> GNU/Linux when not talking about the
 273         kernel.
 274         * arm-linux-tdep.c: Likewise.
 275         * config/arm/tm-linux.h: Likewise.
 276
 277 2002-02-19  Richard Earnshaw  <rearnsha@arm.com>
 278
 279         * configure.tgt (arm*-*-netbsd*): This variant is now fully multi-arch.
 280         * config/arm/nbsd.mt (TM_FILE): Delete.
 281         * config/arm/tm-nbsd.h: Delete.
 282
 283 2002-02-19  Richard Earnshaw  <rearnsha@arm.com>
 284
 285         * arm-tdep.c (arm_gdbarch_init): Initialize TARGET_CHAR_SIGNED.
 286         Initialize CALL_DUMMY_LENGTH.
 287
 288 2002-02-19  Richard Earnshaw  <rearnsha@arm.com>
 289
 290         * armnbsd-tdep.c (arm_netbsd_aout_in_solib_call_trampoline): New
 291         function.
 292         (arm_netbsd_aout_init_abi): Initialize IN_SOLIB_CALL_TRAMPOLINE.
 293         * config/arm/tm-nbsd.h: Don't include config/tm-nbsd.h, it only
 294         defines one thing and that is incorrect for this port.
 295         (IN_SOLIB_CALL_TRAMPOLINE): Delete.
 296
 297 2002-02-18  Pierre Muller  <muller@ics.u-strasbg.fr>
 298
 299         * go32-nat.c: add i386-tdep.h include to import FP_REGNUM_P macro.
 300
 301 2002-02-18  Pierre Muller  <muller@ics.u-strasbg.fr>
 302
 303         * win32-nat.c (display_selector): New function. Displays information
 304         about the information returned by GetThreadSelectorEntry API function.
 305         (display_selectors): New function. Displays the infomation of
 306         the selector given as argument, or of CS, DS ans FS selectors
 307         if no argument is given.
 308         ( _initialize_inftarg): Add "w32" as info prefix command.
 309         Add "info w32 selector" as command calling display_selectors.
 310
 311 2002-02-19  Pierre Muller  <muller@ics.u-strasbg.fr>
 312
 313         * i386-tdep.c (get_longjmp_target): Fix compilation failure
 314         by setting dummy values to JB_PC and JB_ELEMENT_SIZE
 315         if not defined.
 316
 317 2002-02-18  Richard Earnshaw  <rearnsha@arm.com>
 318
 319         * config/arm/nbsd.mt (TDEPFILES): Add solib-sunos.o.
 320
 321 2002-02-18  Richard Earnshaw  <rearnsha@arm.com>
 322
 323         * arm-tdep.c (arm_set_call_dummy_breakpoint_offset): New function.
 324         (arm_fix_call_dummy): Call it.
 325         (arm_call_dummy_breakpoint_offset): Delete.
 326         (arm_gdbarch_init): Initialize call_dummy_breakpoint_offset.
 327         * config/arm/tm-arm.h (CALL_DUMMY_BREAKPOINT_OFFSET): Delete.
 328
 329 2002-02-18  Andrew Cagney  <ac131313@redhat.com>
 330
 331         * gdbarch.sh (FRAME_CHAIN_VALID): Only require at level 2.
 332         Default to func_frame_chain_valid.
 333         * gdbarch.h, gdbarch.c: Re-generate.
 334         * frame.h (FRAME_CHAIN_VALID): Delete definition.
 335
 336 2002-02-18  Elena Zannoni  <ezannoni@redhat.com>
 337
 338         * ppc-linux-nat.c: Update copyright.
 339         (fetch_register, store_register): Add tid parameter, don't compute
 340         tid here.
 341         (fetch_ppc_registers, store_ppc_registers): Add tid
 342         parameter. Pass it along to callees.
 343         (fetch_inferior_registers, store_inferior_registers): Compute tid
 344         here, and pass it to calleed functions.
 345         (fill_gregset, supply_fpregset): Clean up formatting.
 346
 347 2002-02-18  Richard Earnshaw  <rearnsha@arm.com>
 348
 349         * arm-tdep.c (arm_gdbarch_init): Initialize coerce_float_to_double.
 350         * config/arm/tm-arm.h (COERCE_FLOAT_TO_DOUBLE): Delete.
 351
 352 2002-02-18  Richard Earnshaw  <rearnsha@arm.com>
 353
 354         * gdbarch.sh (GET_LONGJMP_TARGET): Add rule.
 355         * gdbarch.c gdbarch.h: Regenerate.
 356         * breakpoint.c (create_longjmp_breakpoint): Always compile this
 357         function.
 358         (breakpoint_reset): Test GET_LONGJMP_TARGET_P().
 359         * infrun.c (GET_LONGJMP_TARGET): Delete default definition.
 360         (handle_inferior_event): Test GET_LONGJMP_TARGET_P().
 361
 362         * arm-tdep.h (struct gdbarch_tdep): Add jb_pc and jb_elt_size fields.
 363         * arm-tdep.c (arm_get_longjmp_target): New function.
 364         (arm_gdbarch_init): Initialize jb_pc to -1.  If ABI handler changes
 365         this to a positive value register arm_get_longjmp_target as the
 366         longjmp handler.
 367         * arm-linux-tdep.c (arm_get_longjmp_target): Delete.
 368         (arm_linux_init_abi): Set up longjmp description in tdep.
 369         * armnbsd-nat.c (get_longjmp_target): Delete.
 370         * armnbsd-tdep.c (arm_netbsd_init_abi_common): Set up longjmp
 371         description in tdep.
 372         * config/arm/tm-nbsd.h (JB_ELEMENT_SIZE, JB_PC): Delete.
 373         (get_longjmp_target): Delete declaration.
 374         (GET_LONGJMP_TARGET): Delete.
 375         * config/arm/tm-linux.h (arm_get_longjmp_target): Delete declaration.
 376         (GET_LONGJMP_TARGET): Delete.
 377
 378 2002-02-17  Kevin Buettner  <kevinb@redhat.com>
 379
 380         From Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>:
 381         * ia64-tdep.c (ia64_gdbarch_init): Eliminate incorrect use
 382         of ``current_gdbarch''.
 383
 384 2002-02-17  Tom Tromey  <tromey@redhat.com>
 385
 386         * cli/cli-cmds.c (compare_strings): New function.
 387         (complete_command): Only print each unique item once.
 388         * completer.h (complete_line): Declare.
 389         * completer.c (complete_line): New function.
 390         (line_completion_function): Use it.
 391
 392 2002-02-16  Andrew Cagney  <ac131313@redhat.com>
 393
 394         * gdbarch.sh (TARGET_LONG_DOUBLE_BIT): Default to 64.
 395         * gdbarch.h, gdbarch.c: Re-generate.
 396
 397 2002-02-16  Daniel Jacobowitz  <drow@mvista.com>
 398
 399         * valarith.c (value_x_unop): Fix decrement; support post-decrement.
 400
 401 2002-02-16  Daniel Jacobowitz  <drow@mvista.com>
 402
 403         From Peter Schauer <Peter.Schauer@Regent.E-Technik.TU-Muenchen.DE>:
 404         * valops.c (value_arg_coerce): Don't take the address of a reference
 405         to convert an argument to a reference.
 406
 407 2002-02-15  Christopher Faylor  <cgf@redhat.com>
 408
 409         * win32-nat.c (get_image_name): New function.
 410         (handle_load_dll): Use get_image_name function.
 411         (get_child_debug_event): Avoid registering debug events until possibly
 412         execed process is started.
 413         (child_create_inferior): Allow invocation via shell so that command
 414         line redirection, etc.  works ok.
 415         (_initialize_inftarg): Add new command: "set shell" to control whether
 416         a shell is used to start a process.
 417
 418 2002-02-15  Daniel Jacobowitz  <drow@mvista.com>
 419
 420         * gdbserver/linux-mips-low.c (cannot_fetch_register): Use find_regno
 421         instead of find_register_by_number.
 422         (cannot_store_register): Likewise.
 423
 424 2002-02-14  Pierre Muller  <muller@ics.u-strasbg.fr>
 425
 426         * dwarf2read.c: Replace fprintf (stderr, ...) by
 427         fprintf_unfiltered (gdb_stderr, ...).
 428
 429 2002-02-15  Daniel Jacobowitz  <drow@mvista.com>
 430
 431         * gdbserver/gdbserver.1: Document --attach.
 432
 433 2002-02-15  Richard Earnshaw  <rearnsha@arm.com>
 434
 435         * arm-tdep.h (struct gdbarch_tdep): Add fields for breakpoint
 436         descriptions.
 437         * arm-tdep.c (arm_default_arm_le_breakpoint)
 438         (arm_default_arm_be_breakpoint, arm_default_thumb_le_breakpoint)
 439         (arm_default_thumb_be_breakpoint): New.  Initialize them from
 440         traditional breakpoint defines.
 441         (arm_breakpoint_from_pc): Use new gdbarch_tdep entries.
 442         (arm_gdbarch_init): Initialize new breakpoint variables.
 443         * arm-linux-tdep.c (arm_linux_arm_le_breakpoint): New.
 444         (arm_linux_init_abi): Initialize linux-specific breakpoint.
 445         * armnbsd-tdep.c (arm_nbsd_arm_le_breakpoint): New.
 446         (arm_netbsd_aout_init_abi, arm_netbsd_elf_init_abi): Split common
 447         code out to ...
 448         (arm_netbsd_init_abi_common): ... here; new function.
 449         * config/arm/tm-arm.h (ARM_LE_BREAKPOINT, ARM_BE_BREAKPOINT)
 450         (THUMB_LE_BREAKPOINT, THUMB_BE_BREAKPOINT): Delete.
 451         * config/arm/tm-linux.h (ARM_LE_BREAKPOINT): Delete.
 452         * config/arm/tm-nbsd.h (ARM_LE_BREAKPOINT): Delete.
 453
 454 2002-02-15  Richard Earnshaw  <rearnsha@arm.com>
 455
 456         * arm-tdep.h (enum arm_abi): New enum.
 457         (struct gdbarch_tdep): New structure.
 458         (LOWEST_PC): Provide a default.
 459         (arm_gdbarch_register_os_abi): Declare new function.
 460         * arm-tdep.c (arm_abi_names): New array.
 461         (process_note_abi_tag_sections): New function.
 462         (get_elfosabi): New function.
 463         (arm_gdbarch_register_os_abi): New function.
 464         (arm_gdbarch_init): Try to determine the ABI of the inferior.  If
 465         support for that ABI has been built in, then call the appropriate
 466         configuration routine.  Use gdbarch_num_regs() to get the number
 467         of registers.
 468         (arm_dump_tdep): New function.
 469         (arm_init_abi_eabi_v1, arm_init_abi_eabi_v2, arm_init_abi_apcs): New
 470         place-holder functions.
 471         (_initialize_arm_tdep): Register them.
 472         * config/arm/tm-arm.h (LOWEST_PC): Delete.
 473
 474         * armnbsd-tdep.c: New file.
 475         * Makefile.in (armnbsd-tdep.o): Add dependencies.
 476         * config/arm/nbsd.mt (TDEPFILES): Add it.
 477         * config/arm/tm-nbsd.h (LOWEST_PC): Delete.
 478
 479         * armnbsd-nat.c: Include regcache.h.
 480         * Makefile.in (armnbsd-nat.o): Update dependency list.
 481
 482         * arm-tdep.c (arm_get_next_pc): Use printf_filtered for error message.
 483
 484 2002-02-14  Daniel Jacobowitz  <drow@mvista.com>
 485
 486         * gdbserver/Makefile.in: Fix typos in target rules.
 487
 488 2002-02-14  Daniel Jacobowitz  <drow@mvista.com>
 489
 490         Fix part of PR gdb/267.
 491         * linespec.c (find_methods): Handle constructors specially for now.
 492
 493 2002-02-14  Corinna Vinschen  <vinschen@redhat.com>
 494
 495         * arm-tdep.c (arm_push_arguments): Eliminate special float type
 496         handling.
 497         * config/arm/tm-arm.h (COERCE_FLOAT_TO_DOUBLE): Define to call
 498         standard_coerce_float_to_double().
 499
 500 2002-02-14  Christopher Faylor  <cgf@redhat.com>
 501
 502         * config/i386/xm-cygwin.h: Revert inadvertent reinclusion of
 503         GDBINIT_FILENAME.
 504
 505 2002-02-14  Elena Zannoni  <ezannoni@redhat.com>
 506
 507         * rs6000-tdep.c (rs6000_gdbarch_init): Don't call
 508         find_variant_by_name, because it confuses the multiarch
 509         framework. Return NULL if there isn't an architecture with the
 510         user supplied name, instead of forcing a different one without
 511         recording the change with the multiarch machinery.
 512         (find_variant_by_name): Delete.
 513
 514 2002-02-14  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
 515
 516         * config/i386/i386sol2.mh (NATDEPFILES): Add i387-nat.o, needed by
 517         i386v4-nat.o now. Add gcore.o, Solaris x86 supports gcore.
 518
 519 2002-02-13  Martin M. Hunt  <hunt@redhat.com>
 520
 521         * stack.c (print_frame_info_base): When calling
 522         print_frame_info_listing_hook, set current_source_symtab.
 523
 524 2002-02-14  Daniel Jacobowitz  <drow@mvista.com>
 525
 526         * gdbserver/Makefile.in: Add regformats directory to INCLUDE_CFLAGS,
 527         and remove unused $(INCLUDE_DIR).
 528         Add regcache.c to OBS.
 529         Add generated register protocol files to clean target.
 530         Update dependencies for new objects, obsolete old target code.
 531
 532         * gdbserver/linux-low.c: Remove all platform-specific code to
 533         new files.  Remove various dead code.  Update to use regcache
 534         functionality.
 535         * gdbserver/remote-utils.c (fromhex): Add return statement
 536         to quiet warning.
 537         (putpkt): Dynamically allocate buf2 because PBUFSIZ is no longer
 538         constant.
 539         (input_interrupt): Add integer parameter to match prototype
 540         of a signal handler.
 541         (outreg): Use register_data ().
 542         (prepare_resume_reply): Use gdbserver_expedite_regs.
 543         * gdbserver/server.c (main): Dynamically allocate own_buf because
 544         PBUFSIZ is no longer constant.  Use registers_to_string () and
 545         registers_from_string ().
 546         * gdbserver/server.h: No longer include "defs.h".  Add prototypes
 547         for error (), fatal (), and warning ().  Update definition of
 548         PBUFSIZ to use regcache functionality.  Add include guard.
 549         * gdbserver/utils.c (fatal): Add missing ``const''.
 550         (warning): New function.
 551
 552         * regformats/regdat.sh: Include "regcache.h" in generated files.
 553         Provide init_registers () function.
 554         * regformats/regdef.h: Add prototype for set_register_cache ().
 555         Add include guard.
 556
 557         * gdbserver/linux-arm-low.c: New file.
 558         * gdbserver/linux-i386-low.c: New file.
 559         * gdbserver/linux-ia64-low.c: New file.
 560         * gdbserver/linux-m68k-low.c: New file.
 561         * gdbserver/linux-mips-low.c: New file.
 562         * gdbserver/linux-ppc-low.c: New file.
 563         * gdbserver/linux-sh-low.c: New file.
 564
 565         * gdbserver/regcache.c: New file.
 566         * gdbserver/regcache.h: New file.
 567
 568         * gdbserver/low-linux.c: Removed obsolete file.
 569
 570 2002-02-14  Daniel Jacobowitz  <drow@mvista.com>
 571
 572         * config/arm/linux.mt: Update GDBSERVER_DEPFILES.
 573         * config/i386/linux.mt: Likewise.
 574         * config/ia64/linux.mt: Likewise.
 575         * config/m68k/linux.mh: Likewise.
 576         * config/powerpc/linux.mh: Likewise.
 577         * config/mips/linux.mt: Likewise.
 578
 579         * config/sh/linux.mt: Add GDBSERVER_DEPFILES.
 580
 581         * config/i386/i386lynx.mh: Mark gdbserver variables
 582         as (currently) obsolete for this target.
 583         * config/i386/nbsd.mt: Likewise.
 584         * config/i386/nbsdelf.mt: Likewise.
 585         * config/m32r/m32r.mt: Likewise.
 586         * config/m68k/m68klynx.mh: Likewise.
 587         * config/m68k/nbsd.mt: Likewise.
 588         * config/m68k/sun3os4.mh: Likewise.
 589         * config/mips/vr5000.mt: Likewise.
 590         * config/ns32k/nbsd.mt: Likewise.
 591         * config/pa/hppabsd.mh: Likewise.
 592         * config/pa/hppaosf.mh: Likewise.
 593         * config/powerpc/nbsd.mt: Likewise.
 594         * config/rs6000/rs6000lynx.mh: Likewise.
 595         * config/s390/s390.mt: Likewise.
 596         * config/s390/s390x.mt: Likewise.
 597         * config/sparc/sparclynx.mh: Likewise.
 598         * config/sparc/sun4os4.mh: Likewise.
 599         * config/i386/x86-64linux.mt: Likewise.
 600         * config/sparc/linux.mh: Likewise.
 601
 602 2002-02-14  Daniel Jacobowitz  <drow@mvista.com>
 603
 604         * configure.tgt: Configure gdbserver only for known working
 605         targets.  Set ${build_gdbserver} instead of modifying ${configdirs}.
 606         * configure.in: Check ${build_gdbserver}.  Put gdbserver/ into
 607         SUBDIRS if it is configured.  Update comment for ${nativefile}.
 608         * configure: Regenerated.
 609
 610 2002-02-13  Michael Snyder  <msnyder@redhat.com>
 611
 612         * gcore.c (gcore_command): Use gcore_default_target instead of NULL.
 613         (default_gcore_mach): Just return 0, work around a problem in bfd.
 614         (default_gcore_target): OK to return NULL if exec_bfd is null.
 615         (make_mem_sec): Use a cast, avoid a warning.
 616
 617         * procfs.c (find_memory_regions_callback): Use a cast instead of
 618         calling host_pointer_to_address (which complains if
 619         sizeof (host pointer) != sizeof (target pointer)).
 620         (procfs_make_note_section): Avoid overflow in psargs string.
 621
 622         * procfs.c (procfs_make_note_section): Make the default
 623         implementation return an error.
 624
 625 2002-02-13  Rodney Brown  <rbrown64@csc.com.au>
 626
 627         * procfs.c (procfs_make_note_section): Provide a default definition
 628         (for alpha-dec-osf4.0f). Fix typos.
 629
 630 2002-02-13  Elena Zannoni  <ezannoni@redhat.com>
 631
 632         * linux-proc.c: Add include of regcache.h.
 633         * Makefile.in (linux-proc.o): Add dependency on regcache.h.
 634
 635 2002-02-13  Andrew Cagney  <ac131313@redhat.com>
 636
 637         From 2002-01-18 Greg McGary <greg@mcgary.org>:
 638         * memattr.c (create_mem_region): Disallow useless empty region.
 639         Regions are half-open intervals, so allow [A..B) [B..C) as
 640         non-overlapping.
 641
 642 2002-02-13  Michael Chastain <mec@shout.net>
 643
 644         * defs.h: Kill CONST_PTR.
 645         * c-lang.h (c_builtin_types): Change CONST_PTR to simple "const".
 646         * c-lang.c (c_builtin_types): Likewise.
 647         * ch-lang.c (ch_builtin_types): Likewise.
 648         * f-lang.c (f_builtin_types): Likewise.
 649         * language.c (unknown_builtin_types): Likewise.
 650         * m2-lang.c (m2_builtin_types): Likewise.
 651         * p-lang.c (pascal_builtin_types): Likewise.
 652         * scm-lang.c (c_builtin_types): Likewise.
 653
 654 2002-02-13  Keith Seitz  <keiths@redhat.com>
 655
 656         * arm-tdep.h (arm_get_next_pc): Add declaration.
 657
 658 2002-02-13  Richard Earnshaw  <rearnsha@arm.com>
 659
 660         * arm-tdep.c (arm_use_struct_convention): Make static.  Move to be
 661         with other related struct-returning functions.
 662         (arm_extract_struct_value_address): New function.
 663         (arm_gdbarch_init): Initialize the above in multi-arch vector.  Also
 664         initialize float_format, double_format and long_double_format as
 665         appropriate to the endianness of the target.
 666         * config/arm/tm-arm.h (TARGET_DOUBLE_FORMAT): Delete.
 667         (arm_use_struct_convention): Delete declaration.
 668         (USE_STRUCT_CONVENTION, EXTRACT_STRUCT_VALUE_ADDRESS): Delete.
 669
 670 2002-02-13  Keith Seitz  <keiths@redhat.com>
 671
 672         * defs.h (core_addr_to_string_nz): New function.
 673
 674 2002-02-13  Mark Kettenis  <kettenis@gnu.org>
 675
 676         Apply missing bits of 2002-01-15 patch.
 677         * i386v4-nat.c (supply_fpregset): Use i387_supply_fsave.
 678         (fill_fpregset): Use i387_fill_fsave.
 679
 680 2002-02-12  Keith Seitz  <keiths@redhat.com>
 681
 682         * utils.c (core_addr_to_string): Use phex instead of phex_nz.
 683         (core_addr_to_string_nz): New function.
 684
 685 2002-02-11  Richard Earnshaw  <rearnsha@arm.com>
 686
 687         * arm-linux-nat.c: Really include arm-tdep.h.
 688         * config/arm/tm-linux.h (struct type, struct value): Declare.
 689
 690 2002-02-11  Michael Snyder  <msnyder@redhat.com>
 691
 692         * procfs.c: Include elf-bfd.h (for elfcore_write functions).
 693         (gcore section): Ifdef for Solaris and Unixware only.
 694         (procfs_do_thread_registers): Unixware needs one lwpstatus
 695         per thread (not one prstatus or pstatus).
 696         (procfs_make_note_section): Iterate only over kernel threads (lwps),
 697         not over all gdb threads.  For unixware, call elfcore_write_pstatus
 698         once before iterating over threads.
 699
 700 2002-02-11  Richard Earnshaw  <rearnsha@arm.com>
 701
 702         * arm-tdep.h: New file.
 703         * arm-tdep.c: Include arm-tdep.h.
 704         (arm_addr_bits_remove, arm_smash_text_address, arm_saved_pc_after_call)
 705         (arm_skip_prologue, arm_call_dummy_words, arm_fix_call_dummy)
 706         (arm_print_float_info, arm_register_type, convert_to_extended)
 707         (arm_elf_make_msymbols_special, arm_coff_make_msymbol_special)
 708         (arm_extract_return_value, arm_register_name): Make static.
 709         (arm_software_single_step): Similarly.  Fix types in declaration.
 710         (arm_register_byte, arm_register_raw_size, arm_register_virtual_size)
 711         (arm_store_return_value, arm_store_struct_return): New functions.
 712         (arm_gdbarch_init): Register the above functions.  Also register
 713         call_dummy_start_offset, sizeof_call_dummy_words,
 714         function_start_offset, inner_than, decr_pc_after_break, fp_regnum,
 715         sp_regnum, pc_regnum, register_bytes, num_regs, max_register_raw_size,
 716         max_register_virtual_size, register_size.  Set up
 717         prologue_cache.saved_regs here, rather than ...
 718         (_initialize_arm_tdep): ... here.
 719         * config/arm/tm-arm.h (struct type, struct value): Delete forward
 720         declarations.
 721         (arm_addr_bits_remove, arm_smash_text_address, arm_saved_pc_after_call)
 722         (arm_skip_prologue, arm_call_dummy_words, arm_fix_call_dummy)
 723         (arm_print_float_info, arm_register_type, convert_to_extended)
 724         (arm_elf_make_msymbols_special, arm_coff_make_msymbol_special)
 725         (arm_extract_return_value, arm_register_name): Delete declarations.
 726         (SMASH_TEXT_ADDRESS, ADDR_BITS_REMOVE, FUNCTION_START_OFFSET)
 727         (SKIP_PROLOGUE, SAVED_PC_AFTER_CALL, INNER_THAN, BREAKPOINT_FROM_PC)
 728         (DECR_PC_AFTER_BREAK, PRINT_FLOAT_INFO, REGISTER_SIZE, NUM_REGS)
 729         (REGISTER_NAME, REGISTER_BYTES, REGISTER_BYTE, REGISTER_RAW_SIZE)
 730         (REGISTER_VIRTUAL_SIZE, MAX_REGISTER_RAW_SIZE)
 731         (MAX_REGISTER_VIRTUAL_SIZE, REGISTER_VIRTUAL_TYPE, STORE_STRUCT_RETURN)
 732         (EXTRACT_RETURN_VALUE, STORE_RETURN_VALUE, CALL_DUMMY_WORDS)
 733         (SIZEOF_CALL_DUMMY_WORDS, CALL_DUMMY_START_OFFSET, FIX_CALL_DUMMY)
 734         (SOFTWARE_SINGLE_STEP_P, SOFTWARE_SINGLE_STEP)
 735         (ELF_MAKE_MSYMBOL_SPECIAL, COFF_MAKE_MSYMBOL_SPECIAL) Delete.
 736         (arm_pc_is_thumb, arm_pc_is_thumb_dummy, thumb_get_next_pc)
 737         (arm_get_next_pc): No-longer static -- these are needed by the RDI
 738         interface.
 739         * arm-linux-nat.c arm-linux-tdep.c armnbsd-nat.c: Include arm-tdep.h.
 740         * remote-rdi.c remote-rdp.c: Likewise.
 741         * Makefile.in (arm-linux-nat.o, arm-linux-tdep.o arm-tdep.o)
 742         (armnbsd-nat.o, remote-rdi.o, remote_rdp.o): Update dependencies.
 743         * config/arm/tm-nbsd.h (SOFTWARE_SINGLE_STEP_P): Delete bogus
 744         definition.
 745
 746         * arm-tdep.h (ARM_A1_REGNUM, ARM_A4_REGNUM, ARM_AP_REGNUM)
 747         (ARM_SP_REGNUM, ARM_LR_REGNUM, ARM_PC_REGNUM, ARM_F0_REGNUM)
 748         (ARM_F3_REGNUM, ARM_F7_REGNUM, ARM_FPS_REGNUM, ARM_PS_REGNUM): Renamed
 749         from non-ARM_ prefixed definitions.
 750         * arm-tdep.c armnbsd-nat.c arm-linux-nat.c arm-linux-tdep.c: Update
 751         all uses of above.
 752         * remote-rdi.c remote-rdp.c: Likewise.
 753         * arm-linux-nat.c (ARM_CPSR_REGNUM): Renamed from CPSR_REGNUM.
 754
 755 2002-02-11  Richard Earnshaw  <rearnsha@arm.com>
 756
 757         * arm-tdep.c (arm_frameless_function_invocation)
 758         (arm_frame_args_address, arm_frame_locals_address, arm_frame_num_args)
 759         (arm_frame_chain, arm_init_extra_frame_info, arm_frame_saved_pc)
 760         (arm_read_fp, arm_frame_init_saved_regs, arm_push_dummy_frame)
 761         (arm_pop_frame, arm_get_next_pc): Make static.
 762         (arm_gdbarch_init): Register above in gdbarch structure.
 763         (arm_read_fp): Renamed from arm_target_read_fp.
 764         (arm_pc_is_thumb, arm_pc_is_thumb_dummy): Make static.
 765         * config/arm/tm-arm.h (arm_frameless_function_invocation)
 766         (arm_frame_args_address, arm_frame_locals_address, arm_frame_num_args)
 767         (arm_frame_chain, arm_init_extra_frame_info, arm_frame_saved_pc)
 768         (arm_target_read_fp, arm_frame_init_saved_regs, arm_push_dummy_frame)
 769         (arm_pop_frame, arm_get_next_pc, arm_pc_is_thumb)
 770         (arm_pc_is_thumb_dummy): Delete declarations.
 771         (INIT_EXTRA_FRAME_INFO, TARGET_READ_FP, FRAME_CHAIN)
 772         (FRAMELESS_FUNCTION_INVOCATION, FRAME_SAVED_PC, FRAME_ARGS_ADDRESS)
 773         (FRAME_LOCALS_ADDRESS, FRAME_NUM_ARGS, FRAME_ARGS_SKIP)
 774         (FRAME_INIT_SAVED_REGS, PUSH_DUMMY_FRAME, POP_FRAME): Delete.
 775
 776 2002-02-10  Daniel Jacobowitz  <drow@mvista.com>
 777
 778         * symtab.c (compare_search_syms): New function.
 779         (sort_search_symbols): New function.
 780         (search_symbols): Sort symbols after searching rather than
 781         before.
 782
 783 2002-02-10  Andrew Cagney  <ac131313@redhat.com>
 784
 785         * NEWS: Linux -> GNU/Linux.
 786
 787 2002-02-10  Andrew Cagney  <ac131313@redhat.com>
 788
 789         * gdbarch.sh: For for level one methods, disallow a definition
 790         when partially multi-arched.  Add comments explaining rationale.
 791         * gdbarch.h: Re-generate.
 792
 793 2002-02-10  Andrew Cagney  <ac131313@redhat.com>
 794
 795         * gdbarch.sh (EXTRA_STACK_ALIGNMENT_NEEDED): Don't require when
 796         multi-arch partial.
 797
 798 2002-02-10  Andrew Cagney  <ac131313@redhat.com>
 799
 800         * gdbarch.sh: Map LEVEL onto a symbolic GT_LEVEL.  Exit on bad
 801         field.  Use diff -u.
 802         * gdbarch.c: Re-generate.
 803
 804 2002-02-10  Andrew Cagney  <ac131313@redhat.com>
 805
 806         * config/mips/tm-mips.h (CALL_DUMMY_LOCATION): Delete.
 807         * gdbarch.sh (PUSH_RETURN_ADDRESS): Don't require when multi-arch
 808         partial.
 809
 810 2002-02-10  Andrew Cagney  <ac131313@redhat.com>
 811
 812         * gdbarch.sh (REGISTER_CONVERTIBLE): Don't require when
 813         multi-arch partial.
 814         (PUSH_ARGUMENTS): Switch to using predefault.
 815         * gdbarch.c: Regenerate.
 816
 817 2002-02-10  Andrew Cagney  <ac131313@redhat.com>
 818
 819         * valops.c (PUSH_ARGUMENTS): Delete definition.
 820         * gdbarch.sh (PUSH_ARGUMENTS): Don't require when multi-arch
 821         partial.  Default to default_push_arguments.
 822         * gdbarch.h, gdbarch.c: Regenerate.
 823
 824 2002-02-09  Andrew Cagney  <ac131313@redhat.com>
 825
 826         * defs.h (throw_exception): Rename return_to_top_level.  Update
 827         comments.
 828         * utils.c (error_stream, internal_verror, quit): Ditto.
 829         * top.c (throw_exception, catcher): Ditto.
 830         * sparclet-rom.c (sparclet_load): Ditto.
 831         * remote.c (interrupt_query, minitelnet): Ditto.
 832         * remote-sds.c (interrupt_query): Ditto.
 833         * remote-mips.c (mips_error, mips_kill): Ditto.
 834         * ocd.c (interrupt_query): Ditto.
 835         * monitor.c (monitor_interrupt_query): Ditto.
 836         * m3-nat.c (suspend_all_threads, thread_resume_command): Ditto.
 837         * target.h: Update comment.
 838
 839         * m3-nat.c, ocd.c, sparclet-rom.c: Update copyright.
 840
 841 2002-02-09  Andrew Cagney  <ac131313@redhat.com>
 842
 843         * gdbarch.sh (TARGET_LONG_DOUBLE_FORMAT): Default to
 844         default_double_format.
 845         * gdbarch.h, gdbarch.c: Re-generate.
 846         * findvar.c (floatformat_unknown): Delete variable definition.
 847         * doublest.h (floatformat_unknown): Delete variable declaration.
 848
 849 2002-02-09  Jim Blandy  <jimb@redhat.com>
 850
 851         * stabsread.c (read_type): Add code to parse Sun's syntax for
 852         prototyped function types.
 853
 854 2002-02-09  Andrew Cagney  <ac131313@redhat.com>
 855
 856         * Makefile.in (SUBDIR_CLI_INITS): Set to SUBDIR_CLI_SRCS.
 857         (SUBDIR_MI_INITS): Set to SUBDIR_MI_SRCS.
 858
 859 2002-02-09  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
 860
 861         * xcoffsolib.c (_initialize_xcoffsolib): Renamed from
 862         _initialize_solib.  Fixes name clash with solib.c:_initialize_solib,
 863         now _initialize_xcoffsolib gets called again and overrides the
 864         commands from solib.c in a native configuration.
 865
 866 2002-02-09  Mark Kettenis  <kettenis@gnu.org>
 867
 868         * doublest.c (store_typed_floating): Don't try to return a value.
 869         Fixes PR gdb/290.
 870
 871 2002-02-08  Jim Blandy  <jimb@redhat.com>
 872
 873         * c-typeprint.c (c_type_print_varspec_suffix): If a function type
 874         is prototyped and has no arguments, print its argument list as
 875         `(void)'.
 876
 877 2002-02-08  Chris Demetriou  <cgd@broadcom.com>
 878
 879         * MAINTAINERS (write-after-approval): Add myself.
 880         (paper-trail): I've escaped!
 881
 882 2002-02-08  Christopher Faylor  <cgf@redhat.com>
 883
 884         * win32-nat.c (cygwin_pid_to_str): Revert 2002-02-08 change xasprintf
 885         changes.
 886         (_initialize_check_for_gdb_ini): Ditto.
 887
 888 2002-02-08  Martin M. Hunt  <hunt@redhat.com>
 889
 890         * win32-nat.c (cygwin_pid_to_str): Fix typo.
 891         xaprintf -> xasprintf.
 892
 893 2002-02-08  Pierre Muller  <muller@ics.u-strasbg.fr>
 894
 895         * win32-nat.c: Remove use of printf and sprintf functions.
 896
 897 2002-02-08  Richard Earnshaw  <rearnsha@arm.com>
 898
 899         * arm-tdep.c (arm_frame_chain_valid): Make static.
 900         (arm_push_arguments): Likewise.
 901         (arm_gdbarch_init): New function.
 902         (_initialize_arm_tdep): Call it.
 903         * config/arm/tm-arm.h (GDB_MULTI_ARCH): Set to 1.
 904         (TARGET_DOUBLE_FORMAT): Test TARGET_BYTE_ORDER, not target_byte_order.
 905         (FRAME_CHAIN_VALID): Delete.
 906         (arm_frame_chain_valid): Delete declaration.
 907         (PUSH_ARGUMENTS): Delete.
 908         (arm_push_arguments): Delete declaration.
 909         (CALL_DUMMY_P): Delete.
 910
 911 2002-02-08  Andrew Cagney  <ac131313@redhat.com>
 912             Corinna Vinschen  <vinschen@redhat.com>
 913
 914         * gdbtypes.c (build_gdbtypes): Disable setting a specific float format
 915         on builtin float types.
 916
 917 2002-02-08  Daniel Jacobowitz  <drow@mvista.com>
 918
 919         * utils.c: Include <curses.h> before "bfd.h".
 920         * tui/tui-hooks.c: Likewise.
 921         * tui/tui.c: Likewise.
 922         * tui/tuiCommand.c: Likewise.
 923         * tui/tuiData.c: Likewise.
 924         * tui/tuiDataWin.c: Likewise.
 925         * tui/tuiDisassem.c: Likewise.
 926         * tui/tuiGeneralWin.c: Likewise.
 927         * tui/tuiIO.c: Likewise.
 928         * tui/tuiLayout.c: Likewise.
 929         * tui/tuiRegs.c: Likewise.
 930         * tui/tuiSource.c: Likewise.
 931         * tui/tuiSourceWin.c: Likewise.
 932         * tui/tuiStack.c: Likewise.
 933         * tui/tuiWin.c: Likewise.
 934
 935 2002-02-07  Elena Zannoni  <ezannoni@redhat.com>
 936
 937         * sh-tdep.c (sh_nofp_frame_init_saved_regs): Extend where[] array
 938         to include space for pseudoregs as well. Update loops accordingly.
 939         (sh_fp_frame_init_saved_regs): Ditto.
 940         (sh_init_extra_frame_info, sh_pop_frame): Split long lines.
 941
 942 2002-02-07  Andrew Cagney  <ac131313@redhat.com>
 943
 944         * MAINTAINERS: Andreas Schwab is GNU/Linux m68k maintainer.
 945         Add Richard Earnshaw to Arm maintainers.
 946
 947 2002-02-07  Andrew Cagney  <ac131313@redhat.com>
 948
 949         * defs.h (warning_begin): Delete declaration.
 950
 951         * config/powerpc/tm-ppcle-eabi.h (TARGET_BYTE_ORDER_DEFAULT):
 952         Delete macro.
 953
 954 2002-02-07  Michael Snyder  <msnyder@redhat.com>
 955
 956         * solib-legacy.c (legacy_svr4_fetch_link_map_offsets):
 957         Logic bug, remove misplaced else.
 958
 959 2002-02-07  Klee Dienes  <klee@apple.com>
 960
 961         * fork-inferior.c (fork_inferior): Add '!' to the list of
 962         characters that need to be quoted when building a string for the
 963         shell.  Quote '!' specifically with a backslash, since CSH chokes
 964         when trying to evaluate "str!str".
 965
 966 2002-02-06  Nick Clifton  <nickc@cambridge.redhat.com>
 967
 968         * rdi-share/host.h: Only provide a typedef for bool if it is not
 969         defined.
 970
 971 2002-02-04  Michael Snyder  <msnyder@redhat.com>
 972
 973         * breakpoint.h (enum bptype): Add new overlay event bp type.
 974         (enable_overlay_breakpoints, disable_overlay_breakpoints): Export.
 975
 976         * breakpoint.c (create_internal_breakpoint): New function.
 977         (internal_breakpoint_number): Moved into create_internal_breakpoint.
 978         (create_longjmp_breakpoint): Use create_internal_breakpoint.
 979         (create_thread_event_breakpoint): Ditto.
 980         (create_solib_event_breakpoint): Ditto.
 981         (create_overlay_event_breakpoint): New function.
 982         (enable_overlay_breakpoints, disable_overlay_breakpoints): New funcs.
 983         (update_breakpoints_after_exec): Delete and re-initialize
 984         overlay event breakpoints after an exec.  Add FIXME comment
 985         about longjmp breakpoint.
 986         (print_it_typical): Ignore overlay event breakpoints.
 987         (print_one_breakpoint): Ditto.
 988         (mention): Ditto.
 989         (bpstat_what): Do not stop for overlay event breakpoints.
 990         (delete_breakpoint): Don't delete overlay event breakpoints.
 991         (breakpoint_re_set_one): Delete the overlay event breakpoint.
 992         (breakpoint_re_set): Re-create overlay event breakpoint.
 993
 994         * symfile.c (overlay_auto_command): Enable overlay breakpoints.
 995         (overlay_manual_command): Disable overlay breakpoints.
 996         (overlay_off_command): Disable overlay breakpoints.
 997
 998 2002-02-06  Richard Earnshaw  <rearnsha@arm.com>
 999
1000         * arm-tdep.c: Include elf-bfd.h and coff/internal.h.
1001         (MSYMBOL_SET_SPECIAL, MSYMBOL_IS_SPECIAL, MSYMBOL_SIZE): Move defines
1002         to here from config/tm-arm.h.
1003         (coff_sym_is_thumb): Make static.
1004         (arm_elf_make_msymbol_special): New function.
1005         (arm_coff_make_msymbol_special): New function.
1006         * config/arm/tm-arm.h (MSYMBOL_SET_SPECIAL): Delete definition.
1007         (MSYMBOL_IS_SPECIAL, MSYMBOL_SIZE): Likewise.
1008         (coff_sym_is_thumb): Delete declaration.
1009         (arm_elf_make_msymbol_special): Declare.
1010         (arm_coff_make_msymbol_special): Declare.
1011         (ELF_MAKE_MSYMBOL_SPECIAL): Call arm_elf_make_msymbol_special.
1012         (COFF_MAKE_MSYMBOL_SPECIAL): Call arm_coff_make_msymbol_special.
1013
1014 2002-02-06  Richard Earnshaw  <rearnsha@arm.com>
1015
1016         * arm-tdep.c (arm_software_single_step): ANSIfy function declaration.
1017
1018 2002-02-06  Richard Earnshaw  <rearnsha@arm.com>
1019
1020         * gdbarch.sh (PRINT_FLOAT_INFO): Add rule.
1021         * gdbarch.c gdbarch.h: Regenerate.
1022         * arch-utils.c (default_print_float_info): New function.
1023         * arch-utils.h (default_print_float_info): Prototype it.
1024         * infcmd.c (float_info): Call PRINT_FLOAT_INFO.
1025         * doc/gdbint.texinfo (FLOAT_INFO): Mark as deprecated.
1026         (PRINT_FLOAT_INFO): Document it.
1027
1028         * arm-tdep.c (arm_print_float_info): Renamed from arm_float_info.
1029         * config/arm/tm-arm.h (FLOAT_INFO): Delete.
1030         (PRINT_FLOAT_INFO): Define.
1031
1032 2002-02-06  Pierre Muller  <muller@ics.u-strasbg.fr>
1033
1034         * win32-nat.c (_initialize_check_for_gdb_ini):
1035         Add typecast to sprintf argument to suppress a warning.
1036
1037 2002-02-05  Pierre Muller  <muller@ics.u-strasbg.fr>
1038
1039         * win32-nat.c (last_sig): Changed type of variable to target_signal,
1040         to allow easier handling of pass state.
1041         (DEBUG_EXCEPTION_SIMPLE): New macro, used in handle_exception,
1042         that gives exception name and address.
1043         (handle_exception): Use DEBUG_EXCEPTION_SIMPLE macro
1044         and set last_sig value to ourstatus->value.sig. Some missing
1045         exceptions added.
1046         (child_continue): Correctly report continue_status.
1047         (get_child_debug_event,do_initial_child_stuff): Set last_sig to
1048         TARGET_SIGNAL_0 (new default value).
1049         (child_resume): consider sig argument passed to decide if
1050         the exception should be passed to debuggee or not.
1051
1052 2002-02-05  Michael Snyder  <msnyder@redhat.com>
1053
1054         * regcache.c (fetch_register): Call target_fetch_register
1055         only if we don't call FETCH_PSEUDO_REGISTER.
1056         (store_register): Call target_store_register only if we
1057         don't call STORE_PSEUDO_REGISTER.
1058
1059 2002-02-05  Elena Zannoni  <ezannoni@redhat.com>
1060
1061         * gdbarch.sh: Add definitions for COFF_MAKEMSYMBOL_SPECIAL and
1062         ELF_MAKE_MSYMBOL_SPECIAL.
1063         * gdbarch.c, gdbarch.h: Regenerate.
1064         * arch-utils.c (default_make_msymbol_special): New function.
1065         * arch-utils.h (default_make_msymbol_special): Export.
1066         * elfread.c (elf_symtab_read): Compile use of
1067         ELF_MAKE_MSYMBOL_SPECIAL unconditionally because it is now
1068         multiarched.
1069         * coffread.c (coff_symtab_read): Ditto, for
1070         COFF_MAKE_MSYMBOL_SPECIAL.
1071
1072 2002-02-05  Jim Blandy  <jimb@redhat.com>
1073
1074         * solib-svr4.c (svr4_truncate_ptr): New function.
1075         (svr4_relocate_section_addresses): Do the address arithmetic with
1076         the appropriate truncation for target addresses, even when
1077         CORE_ADDR is larger than a target address.
1078
1079 2002-02-05  Daniel Jacobowitz  <drow@mvista.com>
1080
1081         * gdbserver/linux-low.c (mywait): Cast second argument of waitpid
1082         to (int *).
1083
1084 2002-02-05  Daniel Jacobowitz  <drow@mvista.com>
1085
1086         * gdbserver/linux-low.c (kill_inferior): Remove commented out
1087         code.
1088
1089 2002-02-05  Daniel Jacobowitz  <drow@mvista.com>
1090
1091         * c-valprint.c (c_val_print): Handle TYPE_CODE_COMPLEX.
1092
1093 2002-02-05  Daniel Jacobowitz  <drow@mvista.com>
1094
1095         * gdbserver/linux-low.c: Remove unused include files.
1096
1097 2002-02-05  Daniel Jacobowitz  <drow@mvista.com>
1098
1099         * gdbserver/linux-low.c: Define PTRACE_ARG3_TYPE.
1100         (read_inferior_memory): Use it.
1101         (write_inferior_memory): Likewise.
1102
1103 2002-02-05  Daniel Jacobowitz  <drow@mvista.com>
1104
1105         * gdbserver/linux-low.c (create_inferior): Call strerror instead of
1106         grubbing through sys_errlist.
1107
1108 2002-02-05  Daniel Jacobowitz  <drow@mvista.com>
1109
1110         * gdbserver/linux-low.c: New file, copied exactly from low-linux.c.
1111
1112 2002-02-04  Pierre Muller  <muller@ics.u-strasbg.fr>
1113         * win32-nat.c (handle_exception): Handle Ctrl-Break exception.
1114
1115 2002-02-04  Andrew Cagney  <ac131313@redhat.com>
1116
1117         * cli/cli-decode.c (do_cfunc, set_cmd_cfunc): New functions.
1118         (do_sfunc, set_cmd_sfunc): New functions.
1119
1120         * command.h (struct cmd_list_element): Add field func.
1121         * cli/cli-decode.h (struct cmd_list_element): Ditto.
1122         * command.h (set_cmd_sfunc, set_cmd_cfunc): Declare.
1123         * cli/cli-decode.h: Ditto.
1124
1125         * cli/cli-decode.c (help_cmd): Test for func not cfunc/sfunc.
1126         (help_all, help_cmd_list): Ditto.
1127         (find_cmd, complete_on_cmdlist): Ditto.
1128         * top.c (execute_command): Ditto.
1129
1130         * cli/cli-setshow.c (do_setshow_command): Call func instead of
1131         function.sfunc.
1132
1133         * infcmd.c (notice_args_read): Fix function signature.
1134
1135         * cli/cli-cmds.c (init_cli_cmds): Use set_cmd_sfunc.
1136         * cli/cli-decode.c (add_set_cmd): Ditto.
1137         * utils.c (initialize_utils): Ditto.
1138         * maint.c (_initialize_maint_cmds): Ditto.
1139         * infrun.c (_initialize_infrun): Ditto.
1140         * demangle.c (_initialize_demangler): Ditto.
1141         * remote.c (add_packet_config_cmd): Ditto.
1142         * mips-tdep.c (_initialize_mips_tdep): Ditto.
1143         * cris-tdep.c (_initialize_cris_tdep): Ditto.
1144         * proc-api.c (_initialize_proc_api): Ditto.
1145         * kod.c (_initialize_kod): Ditto.
1146         * valprint.c (_initialize_valprint): Ditto.
1147         * top.c (init_main): Ditto.
1148         * infcmd.c (_initialize_infcmd): Ditto.
1149         * corefile.c (_initialize_core): Ditto.
1150         * arm-tdep.c (_initialize_arm_tdep): Ditto.
1151         * arch-utils.c (initialize_current_architecture): Ditto.
1152         (_initialize_gdbarch_utils): Ditto.
1153         * alpha-tdep.c (_initialize_alpha_tdep): Ditto.
1154
1155         * cli/cli-decode.c (add_cmd): Use set_cmd_cfunc.
1156         * wince.c (_initialize_inftarg): Ditto.
1157         * symfile.c (_initialize_symfile): Ditto.
1158         * mips-tdep.c (_initialize_mips_tdep): Ditto.
1159         * language.c (_initialize_language): Ditto.
1160         * arc-tdep.c (_initialize_arc_tdep): Ditto.
1161
1162 2002-02-04  Michael Snyder  <msnyder@redhat.com>
1163
1164         * memattr.c (_initialize_mem): Elaborate the help for 'mem' command.
1165
1166 2002-02-04  Daniel Jacobowitz  <drow@mvista.com>
1167
1168         * gdbserver/Makefile.in: Add regformats directory to INCLUDE_CFLAGS.
1169         Add rules for building the register data files.
1170
1171 2002-02-04  Daniel Jacobowitz  <drow@mvista.com>
1172
1173         * regformats/regdat.sh: Add braces to the definition of
1174         expedite_regs_${arch}.
1175
1176 2002-02-04  Daniel Jacobowitz  <drow@mvista.com>
1177
1178         * regformats/regdef.h (struct reg): Add comment describing the
1179         requirements for offset and size fields.
1180
1181 2002-02-04  Andreas Schwab  <schwab@suse.de>
1182
1183         * config/ia64/linux.mh: Don't set NAT_CLIBS and REGEX.
1184         * config/ia64/linux.mt: Don't set GDBSERVER_LIBS.
1185
1186 2002-02-04  Richard Earnshaw  <rearnsha@arm.com>
1187
1188         * gdbarch.sh (copyright): Update years in generated header.
1189         (SMASH_TEXT_ADDRESS): Add rule.
1190         * gdbarch.h, gdbarch.c: Re-generate.
1191         * coffread.c: Multi-arch uses of SMASH_TEXT_ADDRESS.
1192         * dbxread.c: Likewise.
1193         * dwarfread.c: Likewise.
1194         * elfread.c: Likewise.
1195         * somread.c: Likewise.
1196
1197         * arm-tdep.c (arm_smash_text_address): New function.
1198         * config/arm/tm-arm.h (SMASH_TEXT_ADDRESS): Define in terms of above.
1199
1200 2002-02-04  Pierre Muller  <muller@ics.u-strasbg.fr>
1201
1202         Add support for hardware watchpoints on win32 native.
1203         * win32-nat.c (CONTEXT_DEBUG_DR macro): Add use of
1204         CONTEXT_DEBUG_REGISTERS.
1205         (dr variable): New variable. Static array containing a local copy
1206         of debug registers.
1207         (debug_registers_changed): New variable.  Reflects when debug registers
1208         are changed and need to be written to inferior.
1209         (debug_registers_used): New variable. Reflects when any debug register
1210         was set, used when new threads are created.
1211         (cygwin_set_dr, cygwin_set_dr7, cygwin_get_dr6): New functions used by
1212         i386-nat code.
1213         (thread_rec): Set dr array if id is the thread of current_event .
1214         (child_continue, child_resume): Change the debug registers for all
1215         threads if debug_registers_changed.
1216         (child_add_thread): Change the debug registers if debug_registers_used.
1217         * config/i386/cygwin.mh: Add use of i386-nat.o file.
1218         Link nm.h to new nm-cygwin.h file.
1219         + config/i386/nm-cygwin.h: New file. Contains the macros used for use
1220         of hardware registers.
1221
1222 2002-02-03  Andrew Cagney  <ac131313@redhat.com>
1223
1224         * valprint.c (print_floating): Allow non TYPE_CODE_FLT types.
1225         Restore behavour broken by 2002-01-20 Andrew Cagney
1226         <ac131313@redhat.com> IEEE_FLOAT removal.
1227
1228 2002-02-03  Daniel Jacobowitz  <drow@mvista.com>
1229
1230         * c-valprint.c (c_val_print): Pass a proper valaddr to
1231         cp_print_class_method.
1232         * valops.c (search_struct_method): If there is only one method
1233         and args is NULL, return that method.
1234
1235 2002-02-03  Daniel Jacobowitz  <drow@mvista.com>
1236
1237         * gdbtypes.c (init_simd_type): Use TYPE_TAG_NAME instead of
1238         accessing tag_name directly.
1239
1240 2002-02-03  Daniel Jacobowitz  <drow@mvista.com>
1241
1242         * ax-gdb.c (find_field): Use TYPE_TAG_NAME instead
1243         of accessing tag_name directly.
1244
1245 2002-02-03  Daniel Jacobowitz  <drow@mvista.com>
1246
1247         PR gdb/280
1248         * gdbtypes.c (replace_type): New function.
1249         * gdbtypes.h (replace_type): Add prototype.
1250         * stabsread.c (read_type): Use replace_type.
1251
1252 2002-02-03  Richard Earnshaw  <rearnsha@arm.com>
1253
1254         * Makefile.in (memattr.o): Add missing dependencies rule.
1255
1256 2002-02-03  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
1257
1258         * breakpoint.c (break_at_finish_command): Really export.
1259         (break_at_finish_at_depth_command): Ditto.
1260         (tbreak_at_finish_command): Ditto.
1261         * hppa-tdep.c: Include completer.h.
1262         * Makefile.in (hppa-tdep.o): Add dependency on $(completer_h).
1263         (COMMON_OBS): Remove duplicate ui-file.o, frame.o, doublest.o.
1264
1265 2002-02-01  Andrew Cagney  <ac131313@redhat.com>
1266
1267         * utils.c (do_write): New function.
1268         (error_stream): Rewrite combining the code from error_begin and
1269         verror.
1270         (verror): Rewrite using error_stream.
1271         (error_begin): Delete function.
1272
1273 2002-02-01  Andrew Cagney  <ac131313@redhat.com>
1274
1275         * utils.c (error_begin): Make static.
1276         * defs.h (error_begin): Delete declaration.
1277
1278         * linespec.c (cplusplus_error): Replace cplusplus_hint.
1279         (decode_line_1): Use cplusplus_error instead of error_begin,
1280         cplusplus_hint and return_to_top_level.
1281         * coffread.c (coff_symfile_read): Use error instead of error_begin
1282         and return_to_top_level.
1283         * infrun.c (default_skip_permanent_breakpoint): Ditto.
1284
1285 2002-02-01  Andrew Cagney  <ac131313@redhat.com>
1286
1287         * language.h (type_error, range_error): Make string parameter
1288         constant.
1289         * language.c (warning_pre_print): Delete extern declaration.
1290         * dwarfread.c (warning_pre_print): Ditto.
1291         * language.c (type_error, range_error): Rewrite to use verror and
1292         vwarning instead of warning_begin.
1293
1294 2002-02-01  Michael Snyder  <msnyder@redhat.com>
1295
1296         * breakpoint.c (breakpoint_re_set): Delete ancient #if 0 code.
1297         (set_ignore_count): Move misplaced comment back where it belongs.
1298
1299 2002-02-01  Andrew Cagney  <ac131313@redhat.com>
1300
1301         * command.h (NO_FUNCTION): Delete macro.
1302         * cli/cli-decode.h (NO_FUNCTION): Ditto.
1303         * top.c (execute_command): Replace NO_FUNCTION with NULL.
1304         * tracepoint.c (_initialize_tracepoint): Ditto.
1305         * cli/cli-decode.c (add_set_cmd): Ditto.
1306         * cli/cli-cmds.c (init_cli_cmds): Ditto.
1307
1308 2002-02-01  Daniel Jacobowitz  <drow@mvista.com>
1309
1310         * gnu-v3-abi.c (gnuv3_virtual_fn_field): Update comments.
1311         Update ``this'' pointer when calling virtual functions.
1312
1313 2002-02-01  Michael Snyder  <msnyder@redhat.com>
1314
1315         * breakpoint.c (create_temp_exception_breakpoint): Delete.
1316         * hppa-tdep.c: Deprecate xbreak, txbreak and bx commands.
1317
1318 2002-02-01  Daniel Jacobowitz  <drow@mvista.com>
1319
1320         * regformats/reg-arm.dat: New file.
1321         * regformats/reg-i386.dat: New file.
1322         * regformats/reg-ia64.dat: New file.
1323         * regformats/reg-m68k.dat: New file.
1324         * regformats/reg-mips.dat: New file.
1325         * regformats/reg-ppc.dat: New file.
1326         * regformats/reg-sh.dat: New file.
1327         * regformats/regdef.h: New file.
1328         * regformats/regdat.sh: New file.
1329
1330 2002-02-01  Richard Earnshaw  <reanrsha@arm.com>
1331
1332         * arm-tdep.c (arm_frameless_function_invocation): Add some comments.
1333         (arm_frame_args_address, arm_frame_locals_address): New functions.
1334         (arm_frame_num_args): New function.
1335         * config/tm-arm.h (FRAME_ARGS_ADDRESS): Call arm_frame_args_address.
1336         (FRAME_LOCALS_ADDRESS): Call arm_frame_locals_address.
1337         (FRMA_NUM_ARGS): Call arm_frame_num_args.
1338
1339 2002-01-31  Michael Snyder  <msnyder@redhat.com>
1340
1341         * breakpoint.c (break_at_finish_command): Export.
1342         (break_at_finish_at_depth_command): Export.
1343         (tbreak_at_finish_command): Export.
1344         (_initialize_breakpoint): Delete "xbreak" and "tbreak" commands.
1345         * hppa-tdep.c (_initialize_hppa_tdep): Add "xbreak" and
1346         "tbreak" commands, which are HPPA specific.
1347
1348         * printcmd.c (disassemble_command): Remove an ancient
1349         artifact of an old merge.
1350
1351         * symfile.h (enum overlay_debugging_state):
1352         Define enum constant values for overlay mode.
1353         * symfile.c (overlay_debugging): Use enums instead of literals.
1354         (overlay_is_mapped, overlay_auto_command,
1355         overlay_manual_command): Ditto.
1356
1357         * breakpoint.c (insert_breakpoints, remove_breakpoint,
1358         breakpoint_here_p, breakpoint_inserted_here_p,
1359         breakpoint_thread_match, bpstat_stop_status,
1360         describe_other_breakpoints, check_duplicates, clear_command):
1361         Coding standard fixes.
1362
1363         * target.c (target_xfer_memory): Add spaces, coding standard.
1364         (do_xfer_memory): Add missing line to trust-readonly
1365         code: check bfd SEC_READONLY flag for section.
1366
1367 2002-01-31  Andrew Cagney  <ac131313@redhat.com>
1368
1369         * PROBLEMS: Fix typo, 5.1->5.1.1.
1370
1371 2002-01-30  Daniel Jacobowitz  <drow@mvista.com>
1372
1373         * symtab.c (find_pc_sect_psymtab): Do not search psymtabs for
1374         data symbols, since we search based on textlow and texthigh.
1375         (find_pc_sect_symtab): Likewise.
1376
1377 2002-01-30  Andrew Cagney  <ac131313@redhat.com>
1378
1379         * defs.h (vwarning): Declare.
1380         * utils.c (vwarning): New function.
1381         (warning): Call vwarning.
1382         (warning_begin): Delete function.
1383
1384         * rs6000-nat.c (vmap_ldinfo): Use the function warning to print
1385         the warning message.
1386         * d10v-tdep.c (d10v_address_to_pointer) [0]: Delete call to
1387         warning_begin.
1388
1389 2002-01-30  Michael Snyder  <msnyder@redhat.com>
1390
1391         * NEWS: Mention "set trust-readonly-sections" command.
1392         Mention generate-core-file command.
1393
1394 2002-01-15  Michael Snyder  <msnyder@redhat.com>
1395
1396         * target.c: New command, "set trust-readonly-sections on".
1397         (do_xfer_memory): Honor the suggestion to trust readonly sections
1398         by reading them from the object file instead of from the target.
1399         (initialize_targets): Register command "set trust-readonly-sections".
1400
1401 2002-01-29  Andrew Cagney  <ac131313@redhat.com>
1402
1403         * parse.c (target_map_name_to_register): Simplify, search regs and
1404         pseudo-regs using a single loop.
1405
1406 2002-01-30  Andrew Cagney  <ac131313@redhat.com>
1407
1408         * PROBLEMS: Note that the i386 fix was missing from 5.1.1.
1409
1410 2002-01-15  Rodney Brown  <rbrown64@csc.com.au>
1411
1412         * config/i386/tm-i386v4.h: Define HAVE_I387_REGS.
1413         * config/i386/i386v42mp.mh: Add i387-nat.o .
1414         * i386v4-nat.c: Include i387-nat.h.
1415         (supply_fpregset): Use i387_supply_fsave.
1416         (fill_fpregset): Use i387_fill_fsave.
1417
1418 2002-01-30  Richard Earnshaw  <rearnsha@arm.com>
1419
1420         * arm-tdep.c (arm_call_dummy_words): Define.
1421         * arm-linux-tdep.c (arm_linux_call_dummy_words): Define.
1422         * config/arm/tm-arm.h (CALL_DUMMY_P): Define.
1423         (CALL_DUMMY_WORDS): Define.
1424         (arm_call_dummy_words): Declare.
1425         * config/arm/tm-linux.h (CALL_DUMMY_WORDS): Define.
1426         (arm_linux_call_dummy_words): Declare.
1427
1428 2002-01-30  Andreas Schwab  <schwab@suse.de>
1429
1430         * m68klinux-nat.c: Fix last change to use regcache_collect
1431         instead of referencing registers[] directly.
1432
1433 2002-01-29  Andrew Cagney  <ac131313@redhat.com>
1434
1435         * parse.c (target_map_name_to_register): Delete code wrapped in
1436         #ifdef REGISTER_NAME_ALIAS_HOOK.
1437
1438 2002-01-28  Michael Snyder  <msnyder@redhat.com>
1439
1440         * regcache.c (legacy_read_register_gen): Need to be able to
1441         read pseudo-register as well as real register.
1442         (legacy_write_register_gen): Ditto.
1443
1444 2002-01-28  Andrew Cagney  <ac131313@redhat.com>
1445
1446         * config/mips/tm-wince.h (TARGET_BYTE_ORDER): Delete.
1447         * config/sparc/tm-sparc.h (TARGET_BYTE_ORDER): Delete.
1448         * config/ns32k/tm-umax.h (TARGET_BYTE_ORDER): Delete.
1449         * config/ia64/tm-ia64.h (TARGET_BYTE_ORDER): Delete.
1450         * config/m32r/tm-m32r.h (TARGET_BYTE_ORDER): Delete.
1451         * config/m68k/tm-m68k.h (TARGET_BYTE_ORDER): Delete.
1452         * config/m88k/tm-m88k.h (TARGET_BYTE_ORDER): Delete.
1453         * config/mn10200/tm-mn10200.h (TARGET_BYTE_ORDER): Delete.
1454         * config/pa/tm-hppa.h (TARGET_BYTE_ORDER): Delete.
1455         * config/sh/tm-wince.h (TARGET_BYTE_ORDER): Delete.
1456         * config/v850/tm-v850.h (TARGET_BYTE_ORDER): Delete.
1457         * config/vax/tm-vax.h (TARGET_BYTE_ORDER): Delete.
1458         * config/z8k/tm-z8k.h (TARGET_BYTE_ORDER): Delete.
1459         * config/i960/tm-i960.h (TARGET_BYTE_ORDER): Delete.
1460         * config/i386/tm-i386.h (TARGET_BYTE_ORDER): Delete.
1461         * config/h8500/tm-h8500.h (TARGET_BYTE_ORDER): Delete.
1462         * config/h8300/tm-h8300.h (TARGET_BYTE_ORDER): Delete.
1463         * config/fr30/tm-fr30.h (TARGET_BYTE_ORDER): Delete.
1464         * config/d30v/tm-d30v.h (TARGET_BYTE_ORDER): Delete.
1465         * config/alpha/tm-alpha.h (TARGET_BYTE_ORDER): Delete.
1466
1467 2002-01-28  Andrew Cagney  <ac131313@redhat.com>
1468
1469         * arch-utils.c (TARGET_BYTE_ORDER_DEFAULT): Delete macro.
1470         (target_byte_order): Initialize to BFD_ENDIAN_BIG.
1471         (initialize_current_architecture): Update target_byte_order using
1472         information from BFD.
1473         * config/mcore/tm-mcore.h (TARGET_BYTE_ORDER_DEFAULT):
1474         * config/arm/tm-arm.h (TARGET_BYTE_ORDER_DEFAULT): Delete.
1475
1476 2002-01-28  Andrew Cagney  <ac131313@redhat.com>
1477
1478         * config/vax/tm-vax.h (INVALID_FLOAT): Move macro from here...
1479         * vax-tdep.c (INVALID_FLOAT): To here.  Document why it is broken.
1480
1481         * rs6000-tdep.c (rs6000_do_registers_info): Delete code wrapped in
1482         #ifdef INVALID_FLOAT.
1483         * infcmd.c (do_registers_info): Ditto.
1484         * values.c (unpack_double): Ditto.  Add comment.
1485
1486         * config/ns32k/tm-umax.h (INVALID_FLOAT): Delete macro that was
1487         already commented out.
1488
1489 2002-01-26  Andreas Schwab  <schwab@suse.de>
1490
1491         * config/m68k/nm-linux.h (FETCH_INFERIOR_REGISTERS): Define.
1492         * m68klinux-nat.c: Update ptrace interface for fetching/storing
1493         registers and add support for PTRACE_GETREGS.
1494
1495 2002-01-24  Andrew Cagney  <ac131313@redhat.com>
1496
1497         GDB 5.1.1 released from 5.1 branch.
1498         * NEWS: Add 5.1.1 news.
1499         * README: Sync with 5.1 branch.
1500
1501 2002-01-23  Fred Fish  <fnf@redhat.com>
1502
1503         * mdebugread.c (parse_partial_symbols): Only copy stabstring1 to
1504         stabstring on initial malloc.  Reallocing will copy it for us,
1505         if necessary.
1506
1507 2002-01-23  Elena Zannoni  <ezannoni@redhat.com>
1508
1509         * Makefile.in (hpread_h): Delete.
1510         (HFILES_NO_SRCDIR): Remove hpread.h.
1511         (ALLDEPFILES): Remove hp-psymtab-read.c and hp-symtab-read.c.
1512         (hpread.o): Update dependencies.
1513         (hp-psymtab-read.o, hp-symtab-read.o): Remove.
1514
1515         * hp-psymtab-read.c: Remove file.
1516         * hp-symtab-read.c: Remove file.
1517         * hpread.h: Remove file.
1518
1519         * hpread.c: Merge all contents of hp-psymtab-read.c,
1520         hp-symtab-read.c and hpread.h into this file, as it was prior to
1521         January 1999.
1522
1523         * config/pa/hpux11w.mh, config/pa/hpux11.mh,
1524         config/pa/hpux1020.mh, config/pa/hppaosf.mh,
1525         config/pa/hppahpux.mh, config/pa/hppabsd.mh (NATDEPFILES):
1526         Remove hp-psymtab-read.o and hp-symtab-read.o, add hpread.o.
1527
1528 2002-01-23  Elena Zannoni  <ezannoni@redhat.com>
1529
1530         * ppc-linux-nat.c (ppc_register_u_addr, supply_gregset,
1531         fill_gregset): Call gdbarch_tdep() just once, assign result to
1532         variable and use that, instead of calling the function several
1533         times.
1534
1535 2002-01-24  Alexandre Oliva  <aoliva@redhat.com>
1536
1537         * configure.host: Accept sparcv9 as alias for sparc64.
1538         * configure.tgt: Likewise.
1539
1540 2002-01-22  Kevin Buettner  <kevinb@redhat.com>
1541
1542         * solib-aix5.c (build_so_list_from_mapfile)
1543         (aix5_relocate_main_executable): Fix xcalloc() calls so order of
1544         arguments is not reversed.
1545         * solib-sunos.c (sunos_relocate_main_executable): Likewise.
1546         * solib-svr4.c (svr4_relocate_main_executable): Likewise.
1547
1548 2002-01-22  Elena Zannoni  <ezannoni@redhat.com>
1549
1550         * sh-tdep.c (sh_pseudo_register_read): New function. Renamed and
1551         modified version of obsolete sh_fetch_pseudo_register.
1552         (sh_fetch_pseudo_register): Rename to sh_pseudo_register_read.
1553         (sh4_register_read): New function.
1554         (sh_pseudo_register_write): New function. Renamed and modified
1555         version of obsolete sh_store_pseudo_register.
1556         (sh_store_pseudo_register): Rename to sh_pseudo_register_write.
1557         (sh4_register_write): New function.
1558         (sh_gdbarch_init): Remove setting of gdbarch function
1559         fetch_pseudo_register and store_pseudo_register. Remove setting of
1560         register_convert_to_raw, register_convert_to_virtual,
1561         register_convertible.
1562         (sh_sh4_register_convertible): Delete. No longer needed. All is
1563         taken care by architecture specific functions
1564         register_read/register_write.
1565         (sh_sh4_register_convert_to_virtual): Make static.
1566         (sh_sh4_register_convert_to_raw): Ditto.
1567
1568 2002-01-22  Andrew Cagney  <ac131313@redhat.com>
1569
1570         * doublest.c (floatformat_is_negative): Assert FMT is non NULL.
1571         (floatformat_is_nan, floatformat_mantissa): Ditto.
1572
1573         * gdbtypes.c (_initialize_gdbtypes): Initialize TYPE_FLOATFORMAT
1574         for builtin_type_ieee_single_little, builtin_type_ieee_double_big,
1575         builtin_type_ieee_double_little,
1576         builtin_type_ieee_double_littlebyte_bigword,
1577         builtin_type_m68881_ext, builtin_type_i960_ext,
1578         builtin_type_m88110_ext, builtin_type_m88110_harris_ext,
1579         builtin_type_arm_ext_big, builtin_type_arm_ext_littlebyte_bigword,
1580         builtin_type_ia64_spill_big, builtin_type_ia64_spill_little and
1581         builtin_type_ia64_quad_big, builtin_type_ia64_quad_little.
1582
1583 2002-01-22  Corinna Vinschen  <vinschen@redhat.com>
1584
1585         * xstormy16-tdep.c (xstormy16_scan_prologue): Add frameless
1586         parameter.  Set frameless flag if it exists and depended of
1587         whether the scanned function is frameless or not.
1588         (xstormy16_skip_prologue): If function is frameless, return
1589         result of xstormy16_scan_prologue().
1590         (xstormy16_frame_init_saved_regs): Adjust xstormy16_scan_prologue()
1591         call.
1592
1593 2002-01-21  Elena Zannoni  <ezannoni@redhat.com>
1594
1595         * sh-tdep.c (sh_fp_frame_init_saved_regs, sh_push_arguments,
1596         sh_generic_show_regs, sh3_show_regs, sh3e_show_regs,
1597         sh3_dsp_show_regs, sh4_show_regs, sh_dsp_show_regs,
1598         sh_sh4_register_byte, sh_sh4_register_raw_size,
1599         sh_sh3e_register_virtual_type, sh_sh4_register_virtual_type,
1600         sh_sh4_register_convertible, sh_sh4_register_convert_to_virtual,
1601         sh_sh4_register_convert_to_raw, sh_fetch_pseudo_register,
1602         sh_store_pseudo_register, sh_do_pseudo_register): Call
1603         gdbarch_tdep() just once, assign result to variable and use that,
1604         instead of calling the function several times.
1605
1606 2002-01-20  Mark Kettenis  <kettenis@gnu.org>
1607
1608         * go32-nat.c (fetch_register): Use FP_REGNUM_P and FPC_REGNUM_P
1609         macros instead of LAST_FPU_CTRL_REGNUM.
1610         (store_register): Likewise.
1611
1612 2002-01-21  Jim Blandy  <jimb@redhat.com>
1613
1614         * infcmd.c (run_command): Check that the `exec' target layer's BFD
1615         is up-to-date before running the program, not just when a program
1616         exits.
1617
1618 2002-01-21  Fred Fish  <fnf@redhat.com>
1619
1620         * arm-tdep.c (thumb_skip_prologue): Quit scanning prologue
1621         when we have found all instructions we are looking for.
1622
1623 2002-01-21  Richard Earnshaw  <rearnsha@arm.com>
1624
1625         * arm-tdep.c (arm_register_name): New function.
1626         (arm_registers_names): Make static.
1627         * config/arm/tm-arm.h (arm_register_names): Delete declaration.
1628         (arm_register_name): Declare.
1629         (REGISTER_NAME): Use it.
1630
1631 2002-01-21  Richard Earnshaw  <rearnsha@arm.com>
1632             Kevin Buettner  <kevinb@redhat.com>
1633
1634         Convert arm targets to new FRAME interface.
1635         * arm-tdep.c (struct frame_extra_info): Remove fsr.
1636         (arm_frame_find_save_regs): Delete.
1637         (arm_frame_init_saved_regs): New.
1638         (arm_init_extra_frame_info): Alloacte saved_regs as required.
1639         Allocate extra_info as required.  Convert all uses of fsr.regs
1640         to use saved_regs, similarly all uses of EXTRA_FRAME_INFO fields
1641         to use extra_info.
1642         (thumb_scan_prologue, arm_scan_prologue, arm_find_callers_reg)
1643         (arm_frame_chain, arm_frame_saved_pc, arm_pop_frame): Likewise.
1644         (check_prologue_cache, save_prologue_cache): Likewise.
1645         (_initialize_arm_tdep): Ensure prologue_cache is correctly set up.
1646         * config/arm/tm-arm.h (EXTRA_FRAME_INFO): Delete.
1647         (FRAME_FIND_SAVED_REGS): Delete.
1648         (arm_frame_find_saved_regs): Delete prototype.
1649         (arm_frame_init_saved_regs): New prototype.
1650         (FRAME_INIT_SAVED_REGS): Define.
1651
1652 2002-01-20  Andrew Cagney  <ac131313@redhat.com>
1653
1654         * config/arc/tm-arc.h (IEEE_FLOAT): Delete.
1655
1656 2002-01-20  Andrew Cagney  <ac131313@redhat.com>
1657
1658         From Jeff Law <law@redhat.com>:
1659         * infttrace.c: Include <sys/pstat.h>.
1660         (child_pid_to_exec_file): Revamp.  Use pstat call to get the
1661         exec file if the ttrace equivalent fails.
1662
1663 2002-01-20  Andrew Cagney  <ac131313@redhat.com>
1664
1665         * rdi-share/devsw.c (openLogFile): Delete unused ``struct tm lt''.
1666         (closeLogFile): Ditto.
1667
1668 2002-01-20  Michael Chastain  <mec@shout.net>
1669
1670         * top.c (print_gdb_version): Bump copyright year to 2002.
1671
1672 2002-01-20  Andrew Cagney  <ac131313@redhat.com>
1673
1674         * MAINTAINERS (Blanket Write Privs): Add Kevin Buettner, Elena
1675         Zannoni and Eli Zaretskii.
1676
1677 2002-01-20  Daniel Jacobowitz  <drow@mvista.com>
1678
1679         * buildsym.c: Update copyright years.
1680         * c-typeprint.c: Likewise.
1681         * dwarf2read.c: Likewise.
1682         * f-typeprint.c: Likewise.
1683         * gdbtypes.c: Likewise.
1684         * gdbtypes.h: Likewise.
1685         * hp-symtab-read.c: Likewise.
1686         * hpread.c: Likewise.
1687         * mdebugread.c: Likewise.
1688         * p-typeprint.c: Likewise.
1689
1690 2002-01-20  Andrew Cagney  <ac131313@redhat.com>
1691
1692         * remote-sim.c (gdbsim_open): Simplify code testing the macro
1693         TARGET_BYTE_ORDER_SELECTABLE_P.  Assume the target is always
1694         byte-order selectable.
1695         * sparc-tdep.c (sparc_target_architecture_hook): Ditto.
1696         * arch-utils.c: Ditto.
1697         (set_endian): Ditto.
1698         (set_endian_from_file): Ditto.
1699         * gdbserver/low-sim.c (create_inferior): Ditto.
1700         * gdbarch.sh: Ditto.
1701         * gdbarch.h: Re-generate.
1702         * config/powerpc/tm-ppc-eabi.h (TARGET_BYTE_ORDER_SELECTABLE_P):
1703         * config/sparc/tm-sparclite.h (TARGET_BYTE_ORDER_SELECTABLE):
1704         * config/sparc/tm-sparclet.h (TARGET_BYTE_ORDER_SELECTABLE):
1705         * config/mcore/tm-mcore.h (TARGET_BYTE_ORDER_SELECTABLE_P):
1706         * config/arm/tm-wince.h (TARGET_BYTE_ORDER_SELECTABLE_P):
1707         * config/arm/tm-linux.h (TARGET_BYTE_ORDER_SELECTABLE_P):
1708         * config/arc/tm-arc.h (TARGET_BYTE_ORDER_SELECTABLE):
1709         * config/arm/tm-arm.h (TARGET_BYTE_ORDER_SELECTABLE_P): Delete
1710         macro definition.
1711         * config/mips/tm-wince.h: Remove #undef of macro
1712         TARGET_BYTE_ORDER_SELECTABLE.
1713         * config/sh/tm-wince.h: Ditto.
1714
1715 2002-01-20  Daniel Jacobowitz  <drow@mvista.com>
1716
1717         * gdbtypes.h (struct cplus_struct_type): Add is_artificial to
1718         member function fields.  Add accessor macro
1719         TYPE_FN_FIELD_ARTIFICIAL.
1720         * dwarf2read.c (dwarf2_add_member_fn): Check for artificial methods.
1721         * c-typeprint.c (c_type_print_base): Skip artificial member
1722         functions.
1723
1724 2002-01-20  Daniel Jacobowitz  <drow@mvista.com>
1725
1726         * f-typeprint.c: Delete unused function f_type_print_args.
1727         * p-typeprint.c: Delete unused function pascal_type_print_args.
1728
1729 2002-01-20  Daniel Jacobowitz  <drow@mvista.com>
1730
1731         * gdbtypes.h (struct type): Fix whitespace.  Remove obsolete
1732         comment.  Add ``artificial'' to ``union field_location''.
1733
1734         * dwarf2read.c: Remove ad-hoc TYPE_FIELD_ARTIFICIAL.
1735
1736         * buildsym.c (finish_block): Initialize TYPE_FIELD_ARTIFICIAL to 0.
1737         * mdebugread.c (parse_symbol): Likewise.
1738         * stabsread.c (define_symbol): Likewise.
1739         * hp-symtab-read.c (hpread_function_type): Likewise, instead of
1740         initializing TYPE_FIELD_BITPOS to n (obsolete).
1741         (hpread_doc_function_type): Likewise.
1742         * hpread.c (hpread_function_type): Likewise.
1743
1744 2002-01-20  Andrew Cagney  <ac131313@redhat.com>
1745
1746         * configure.in (host_makefile_frag): Only require a host makefile
1747         fragment when a native build.
1748         * configure: Re-generate.
1749
1750 2002-01-20  Andrew Cagney  <ac131313@redhat.com>
1751
1752         * doublest.h (floatformat_from_type): Declare.
1753         * doublest.c (floatformat_from_type): New function.
1754         (convert_typed_floating): Use.
1755
1756         * valprint.c (print_floating): Replace checks for IEEE_FLOAT with
1757         call to function floatformat_from_type.
1758
1759         * gdbarch.sh (IEEE_FLOAT): Delete.
1760         * gdbarch.h, gdbarch.c: Re-generate.
1761         * config/i960/tm-i960.h (IEEE_FLOAT): Delete macro.
1762         * config/i386/tm-i386.h (IEEE_FLOAT): Ditto.
1763         * config/z8k/tm-z8k.h (IEEE_FLOAT): Ditto.
1764         * config/sparc/tm-sparc.h (IEEE_FLOAT): Ditto.
1765         * config/pa/tm-hppa.h (IEEE_FLOAT): Ditto.
1766         * config/m88k/tm-m88k.h (IEEE_FLOAT): Ditto.
1767         * config/m68k/tm-m68k.h (IEEE_FLOAT): Ditto.
1768         * config/h8500/tm-h8500.h (IEEE_FLOAT): Ditto.
1769         * config/h8300/tm-h8300.h (IEEE_FLOAT): Ditto.
1770         * config/fr30/tm-fr30.h (IEEE_FLOAT): Ditto.
1771         * config/arm/tm-arm.h (IEEE_FLOAT): Ditto.
1772         * config/alpha/tm-alpha.h (IEEE_FLOAT): Ditto.
1773
1774         * s390-tdep.c (s390_gdbarch_init): Do not set ieee_float.
1775         * x86-64-tdep.c (i386_gdbarch_init): Ditto.
1776         * sparc-tdep.c (sparc_gdbarch_init): Ditto.
1777         * sh-tdep.c (sh_gdbarch_init): Ditto.
1778         * mips-tdep.c (mips_gdbarch_init): Ditto.
1779         * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
1780         * cris-tdep.c (cris_gdbarch_init): Ditto.
1781
1782 2002-01-20  Jiri Smid  <smid@suse.cz>
1783
1784         * configure.host, configure.tgt: Support x86-64.
1785         * NEWS: Note new target x86-64.
1786
1787         * config/i386/x86-64linux.mh (NATDEPFILES): x86-64-nat.o removed.
1788         * x86-64-linux-nat.c (x86_64_register_u_addr): New function.
1789         * config/i386/nm-x86-64.h (ATTACH_LWP): Removed.
1790         * Makefile.in (x86-64-tdep.o, x86-64-linux-tdep.o,
1791         x86-64-linux-nat.o): Fix dependencies.
1792
1793 2002-01-19  Andrew Cagney  <ac131313@redhat.com>
1794
1795         * utils.c: Remove #ifndef MALLOC_INCOMPATIBLE.
1796         * config/sparc/xm-sun4os4.h (PTRACE_ARG3_TYPE): Move macro ....
1797         * config/sparc/nm-sun4os4.h (PTRACE_ARG3_TYPE): ... to here.
1798         * config/sparc/xm-sun4os4.h: Delete file.
1799         * config/sparc/sun4os4.mh (XM_FILE): Delete makefile variable.
1800
1801 2002-01-19  Andrew Cagney  <ac131313@redhat.com>
1802
1803         * config/sparc/sparclynx.mh (XM_FILE): Delete.
1804         * config/rs6000/rs6000lynx.mh (XM_FILE): Delete.
1805         * config/m68k/m68klynx.mh (XM_FILE): Delete.
1806         * config/i386/i386lynx.mh (XM_FILE): Delete.
1807         * config/rs6000/xm-rs6000ly.h: Delete file.
1808         * config/sparc/xm-sparclynx.h: Delete file.
1809         * config/m68k/xm-m68klynx.h: Delete file.
1810         * config/i386/xm-i386lynx.h: Delete file.
1811         * config/xm-lynx.h: Delete file.
1812         * config/djgpp/fnchange.lst: Update.
1813
1814 2002-01-19  Jason Thorpe  <thorpej@wasabisystems.com>
1815
1816         * alpha-tdep.c (alpha_register_byte): New function.
1817         (alpha_register_raw_size): Ditto.
1818         (alpha_register_virtual_size): Ditto.
1819         (alpha_skip_prologue_internal): Renamed from
1820         alpha_skip_prologue.
1821         (alpha_skip_prologue): New version that calls
1822         alpha_skip_prologue_internal.
1823         (alpha_in_lenient_prologue): Use alpha_skip_prologue_internal.
1824         * config/alpha/tm-alpha.h (SKIP_PROLOGUE): Remove
1825         second argument from alpha_skip_prologue.
1826         (REGISTER_BYTE): Use alpha_register_byte.
1827         (REGISTER_RAW_SIZE): Use alpha_register_raw_size.
1828         (REGISTER_VIRTUAL_SIZE): Use alpha_register_virtual_size.
1829         (FRAMELESS_FUNCTION_INVOCATION): Use
1830         generic_frameless_function_invocation_not.
1831         (FRAME_NUM_ARGS): Use frame_num_args_unknown.
1832         (COERCE_FLOAT_TO_DOUBLE): Use standard_coerce_float_to_double.
1833
1834 2002-01-19  Andrew Cagney  <ac131313@redhat.com>
1835
1836         * config/mips/xm-news-mips.h: Delete file.
1837         * config/mips/news-mips.mh (XM_FILE): Delete makefile variable.
1838
1839         * config/m88k/xm-m88k.h: Delete file.
1840         * config/m88k/xm-dgux.h: Do not include xm-m88k.h.
1841         * config/m88k/xm-delta88v4.h: Ditto.
1842         * config/m88k/xm-delta88.h: Ditto.
1843
1844         * config/alpha/xm-fbsd.h: Delete file.
1845         * config/alpha/fbsd.mh (XM_FILE): Delete makefile variable.
1846
1847         * config/sparc/xm-sparc.h: Delete file.
1848         * Makefile.in (xm-sun4os4.h): Delete dependency.
1849         * config/sparc/xm-sun4sol2.h: Do not include xm-sparc.h.
1850         * config/sparc/xm-sun4os4.h: Ditto.
1851         * config/sparc/xm-linux.h: Ditto.
1852
1853         * config/i386/xm-windows.h: Delete file.
1854
1855 2002-01-19  Andrew Cagney  <ac131313@redhat.com>
1856
1857         * utils.c: Include <sys/param.h> for MAXPATHLEN.
1858         (gdb_realpath): Use MAXPATHLEN when PATH_MAX is not defined.
1859
1860 2002-01-19  Jason Thorpe  <thorpej@wasabisystems.com>
1861
1862         * alpha-tdep.c (alpha_call_dummy_words): New.
1863         * config/alpha/tm-alpha.h (CALL_DUMMY): Remove.
1864         (CALL_DUMMY_P): Define.
1865         (CALL_DUMMY_WORDS): Define.
1866         (SIZEOF_CALL_DUMMY_WORDS): Define.
1867
1868 2002-01-19  Per Bothner  <per@bothner.com>
1869
1870         * gnu-v3-abi.c (gnuv3_rtti_type):  Guard that vtable_symbol_name
1871         isn't NULL, which can happen with some gcj-3.x-produced code.
1872
1873 2002-01-19  Jason Thorpe  <thorpej@wasabisystems.com>
1874
1875         * alpha-tdep.c (alpha_register_virtual_type): New function.
1876         (alpha_init_frame_pc_first): Ditto.
1877         (alpha_fix_call_dummy): Ditto.
1878         (alpha_store_struct_return): Ditto.
1879         (alpha_extract_struct_value_address): Ditto.
1880         * config/alpha/tm-alpha.h (REGISTER_VIRTUAL_TYPE): Use
1881         alpha_register_virtual_type.
1882         (STORE_STRUCT_RETURN): Use alpha_store_struct_return.
1883         (EXTRACT_STRUCT_VALUE_ADDRESS): Use
1884         alpha_extract_struct_value_address.
1885         (FIX_CALL_DUMMY): Use alpha_fix_call_dummy.
1886         (INIT_FRAME_PC): Use init_frame_pc_noop.
1887         (INIT_FRAME_PC_FIRST): Use alpha_init_frame_pc_first.
1888
1889 2002-01-19  Mark Kettenis  <kettenis@gnu.org>
1890
1891         * i386gnu-nat.c: Include "i386-tdep.h".
1892         (fetch_fpregs): Simplify code dealing with uninitialized floating
1893         point states such that it doesn't require FP7_REGNUM.
1894
1895 2002-01-18  Jason Thorpe  <thorpej@wasabisystems.com>
1896
1897         * alpha-tdep.c (frame_extra_info): New.
1898         (alpha_find_saved_regs): Make static.  Use
1899         frame->extra_info.
1900         (alpha_frame_init_saved_regs): New function.
1901         (alpha_frame_saved_pc): Use frame->extra_info.
1902         (temp_saved_regs): Don't declare as struct frame_saved_regs.
1903         (heuristic_proc_desc): Adjust for temp_saved_regs changes.
1904         (init_extra_frame_info): Rename to...
1905         (alpha_init_extra_frame_info): ...this.  Use frame->extra_info.
1906         (alpha_print_extra_frame_info): New function.
1907         (alpha_frame_locals_address): Ditto.
1908         (alpha_frame_args_address): Ditto.
1909         (alpha_pop_frame): Use frame->extra_info.
1910         * config/alpha/tm-alpha.h (FRAME_ARGS_ADDRESS): Use
1911         alpha_frame_args_address.
1912         (FRAME_LOCALS_ADDRESS): Use alpha_frame_locals_address.
1913         (alpha_find_saved_regs): Remove prototype.
1914         (FRAME_INIT_SAVED_REGS): Use alpha_frame_init_saved_regs.
1915         (EXTRA_FRAME_INFO): Remove.
1916         (INIT_EXTRA_FRAME_INFO): Use alpha_init_extra_frame_info.
1917         (PRINT_EXTRA_FRAME_INFO): Use alpha_print_extra_frame_info.
1918
1919 2002-01-18  Jason Thorpe  <thorpej@wasabisystems.com>
1920
1921         * alpha-tdep.c (alpha_osf_in_sigtramp): New function.
1922         (alpha_cannot_fetch_register): Ditto.
1923         (alpha_cannot_store_register): Ditto.
1924         (alpha_register_convertible): Ditto.
1925         (alpha_use_struct_convention): Ditto.
1926         * config/alpha/tm-alpha.h: Update copyright years.
1927         (IN_SIGTRAMP): Use alpha_osf_in_sigtramp.
1928         (INNER_THAN): Use core_addr_lessthan.
1929         (CANNOT_FETCH_REGISTER): Use alpha_cannot_fetch_register.
1930         (CANNOT_STORE_REGISTER): Use alpha_cannot_store_register.
1931         (REGISTER_CONVERTIBLE): Use alpha_register_convertible.
1932         (USE_STRUCT_CONVENTION): Use alpha_use_struct_convention.
1933         (FRAME_CHAIN): Remove unnecessary cast.
1934
1935 2002-01-18  Andrew Cagney  <ac131313@redhat.com>
1936
1937         * NEWS: Document that testsuite/gdb.hp/gdb.threads-hp/ is
1938         obsolete.
1939
1940 2002-01-18  Andrew Cagney  <ac131313@redhat.com>
1941
1942         * infptrace.c: Remove ATTRIBUTE_UNUSED.  Update copyright.
1943         * monitor.c, remote-array.c, remote-bug.c: Ditto.
1944         * remote-e7000.c, remote-es.c, remote-mips.c: Ditto.
1945         * remote-nindy.c, remote-os9k.c, remote-rdi.c: Ditto.
1946         * remote-rdp.c, remote-sds.c, remote-sim.c: Ditto.
1947         * remote-st.c, remote-vx.c, remote.c, win32-nat.c: Ditto.
1948         * x86-64-linux-nat.c: Ditto.
1949
1950 2002-01-18  Jason Thorpe  <thorpej@wasabisystems.com>
1951
1952         * alpha-tdep.c (alpha_register_name): New function.
1953         * config/alpha/tm-alpha.h (REGISTER_NAMES): Remove.
1954         (REGISTER_NAME): Define.
1955
1956 2002-01-18  Jason Thorpe  <thorpej@wasabisystems.com>
1957
1958         * config/nm-nbsd.h (KERNEL_U_ADDR): Remove.
1959
1960 2002-01-18  Jason Thorpe  <thorpej@wasabisystems.com>
1961
1962         * alpha-tdep.c: Update copyright years.
1963         (alpha_next_pc): New function.
1964         (alpha_software_single_step): Ditto.
1965         * config/alpha/tm-alpha.h: Add prototype for
1966         alpha_software_single_step.
1967
1968 2002-01-18  Jason Thorpe  <thorpej@wasabisystems.com>
1969
1970         * alphabsd-nat.c: Update copyright years.
1971         (fill_gregset): Use regcache_collect.
1972         (fill_fpregset): Likewise.
1973         (fetch_inferior_registers): Only fetch integer registers
1974         if requested to do so.
1975         (store_inferior_registers): Only store integer registers
1976         if requested to do so.
1977
1978 2002-01-17  Andrew Cagney  <ac131313@redhat.com>
1979
1980         * config/alpha/alpha-osf3.mh (XDEPFILES): Delete.
1981         * config/alpha/alpha-osf2.mh (XDEPFILES): Delete.
1982         * config/alpha/alpha-osf1.mh (XDEPFILES): Delete.
1983         * config/alpha/alpha-linux.mh (XDEPFILES): Delete.
1984         * config/alpha/fbsd.mh (XDEPFILES): Delete.
1985         * config/arm/linux.mh (XDEPFILES): Delete.
1986         * config/arm/nbsd.mh (XDEPFILES): Delete.
1987         * config/i386/i386dgux.mh (XDEPFILES): Delete.
1988         * config/i386/i386sol2.mh (XDEPFILES): Delete.
1989         * config/i386/i386m3.mh (XDEPFILES): Delete.
1990         (NATDEPFILES): Move i387-tdep.o and core-aout.o to here.
1991         * config/i386/i386gnu.mh (XDEPFILES): Delete.
1992         * config/i386/fbsd.mh (XDEPFILES): Delete.
1993         * config/i386/i386bsd.mh (XDEPFILES): Delete.
1994         * config/i386/i386sco5.mh (XDEPFILES): Delete.
1995         * config/i386/i386v4.mh (XDEPFILES): Delete.
1996         * config/i386/i386v42mp.mh (XDEPFILES): Delete.
1997         * config/i386/i386sco4.mh (XDEPFILES): Delete.
1998         * config/i386/i386aix.mh (XDEPFILES): Delete.
1999         * config/i386/go32.mh (XDEPFILES): Delete.
2000         * config/i386/cygwin.mh (XDEPFILES): Delete.
2001         * config/i386/i386lynx.mh (XDEPFILES): Delete.
2002         * config/i386/i386mach.mh (XDEPFILES): Delete.
2003         * config/i386/i386v32.mh (XDEPFILES): Delete.
2004         * config/i386/linux.mh (XDEPFILES): Delete.
2005         * config/i386/nbsdelf.mh (XDEPFILES): Delete.
2006         * config/i386/ncr3000.mh (XDEPFILES): Delete.
2007         * config/i386/i386mk.mh (NATDEPFILES): Rename XDEPFILES.
2008         * config/i386/i386sco.mh (XDEPFILES): Delete.
2009         * config/i386/i386v.mh (XDEPFILES): Delete.
2010         * config/i386/nbsd.mh (XDEPFILES): Delete.
2011         * config/i386/ptx.mh (NATDEPFILES): Rename XDEPFILES.
2012         * config/i386/ptx4.mh (NATDEPFILES): Rename XDEPFILES.
2013         * config/i386/symmetry.mh (XDEPFILES): Delete.
2014         * config/i386/obsd.mh (XDEPFILES): Delete.
2015         * config/i386/x86-64linux.mh (XDEPFILES): Delete.
2016         * config/ia64/linux.mh (XDEPFILES): Delete.
2017         * config/ia64/aix.mh (XDEPFILES): Delete.
2018         * config/m68k/apollo68b.mh (XDEPFILES): Delete.
2019         * config/m68k/dpx2.mh (XDEPFILES): Delete.
2020         * config/m68k/3b1.mh (NATDEPFILES): Rename XDEPFILES.
2021         * config/m68k/apollo68v.mh (XDEPFILES): Delete.
2022         * config/m68k/hp300bsd.mh (XDEPFILES): Delete.
2023         * config/m68k/linux.mh (XDEPFILES): Delete.
2024         * config/m68k/m68klynx.mh (XDEPFILES): Delete.
2025         * config/m68k/m68kv4.mh (XDEPFILES): Delete.
2026         * config/m68k/nbsd.mh (XDEPFILES): Delete.
2027         * config/m68k/sun2os3.mh (XDEPFILES): Delete.
2028         * config/m68k/sun2os4.mh (XDEPFILES): Delete.
2029         * config/m68k/sun3os3.mh (XDEPFILES): Delete.
2030         * config/m68k/sun3os4.mh (XDEPFILES): Delete.
2031         * config/m88k/delta88.mh (XDEPFILES): Delete.
2032         * config/m88k/delta88v4.mh (XDEPFILES): Delete.
2033         * config/m88k/m88k.mh (XDEPFILES): Delete.
2034         * config/mips/littlemips.mh (NATDEPFILES): Rename XDEPFILES.
2035         * config/mips/linux.mh (XDEPFILES): Delete.
2036         * config/mips/irix6.mh (XDEPFILES): Delete.
2037         * config/mips/irix5.mh (XDEPFILES): Delete.
2038         * config/mips/irix4.mh (XDEPFILES): Delete.
2039         * config/mips/irix3.mh (XDEPFILES): Delete.
2040         * config/mips/decstation.mh (XDEPFILES): Delete.
2041         * config/mips/mipsm3.mh (XDEPFILES): Delete.
2042         (NATDEPFILES): Move core-aout.o to here.
2043         * config/ns32k/nbsd.mh (XDEPFILES): Delete.
2044         * config/pa/hpux1020.mh (XDEPFILES): Delete.
2045         * config/pa/hppabsd.mh (XDEPFILES): Delete.
2046         * config/pa/hppahpux.mh (XDEPFILES): Delete.
2047         * config/pa/hpux11w.mh (XDEPFILES): Delete.
2048         * config/pa/hppaosf.mh (XDEPFILES): Delete.
2049         * config/pa/hpux11.mh (XDEPFILES): Delete.
2050         * config/powerpc/aix.mh (XDEPFILES): Delete.
2051         * config/powerpc/nbsd.mh (XDEPFILES): Delete.
2052         * config/powerpc/linux.mh (XDEPFILES): Delete.
2053         * config/romp/rtbsd.mh: Rename XDEPFILES.
2054         * config/rs6000/rs6000lynx.mh (XDEPFILES): Delete.
2055         * config/rs6000/aix4.mh (XDEPFILES): Delete.
2056         * config/rs6000/rs6000.mh (XDEPFILES): Delete.
2057         * config/s390/s390.mh (XDEPFILES): Delete.
2058         * config/vax/vaxbsd.mh (NATDEPFILES): Rename XDEPFILES.
2059         * config/sparc/sun4sol2.mh (XDEPFILES): Delete.
2060         * config/sparc/sun4os4.mh (XDEPFILES): Delete.
2061         * config/sparc/sparclynx.mh (XDEPFILES): Delete.
2062         * config/sparc/nbsdelf.mh (XDEPFILES): Delete.
2063         * config/sparc/nbsd.mh (XDEPFILES): Delete.
2064         * config/sparc/linux.mh (XDEPFILES): Delete.
2065         * config/vax/vaxult.mh (XDEPFILES): Delete.
2066         * config/vax/vaxult2.mh (XDEPFILES): Delete.
2067         * Makefile.in (DEPFILES): Remove XDEPFILES.
2068
2069 2002-01-17  Andrew Cagney  <ac131313@redhat.com>
2070
2071         * utils.c (internal_verror): Fix comments, default is yes not no.
2072         Update queries to match.  Default to quit and dump core.
2073
2074 2002-01-17  Andrew Cagney  <ac131313@redhat.com>
2075
2076         * breakpoint.c: Update assuming #if UI_OUT is always true.  Update
2077         copyright.
2078         * defs.h, event-top.c, gdbcmd.h: Ditto.
2079         * infcmd.c, infrun.c, main.c, printcmd.c, remote.c: Ditto.
2080         * source.c, stack.c, symfile.c, symtab.c, thread.c: Ditto.
2081         * top.c, cli/cli-cmds.c, cli/cli-decode.c: Ditto.
2082         * cli/cli-script.c, cli/cli-script.h, cli/cli-setshow.c: Ditto.
2083         * mi/ChangeLog, mi/mi-cmd-break.c, mi/mi-cmd-stack.c: Ditto.
2084         * mi/mi-main.c:Ditto.
2085
2086         * stack.c, symfile.c: Update copyright.
2087
2088 2002-01-17  Daniel Jacobowitz  <drow@mvista.com>
2089
2090         * gdbserver/low-hppabsd.c, gdbserver/low-lynx.c,
2091         gdbserver/low-nbsd.c, gdbserver/low-sim.c,
2092         gdbserver/low-sparc.c, gdbserver/low-sun3.c,
2093         gdbserver/low-linux.c, gdbserver/server.c: Correct copyright notices.
2094
2095 2002-01-17  Daniel Jacobowitz  <drow@mvista.com>
2096
2097         * gdbserver/low-hppabsd.c (myattach): New function, returning -1.
2098         * gdbserver/low-lynx.c (myattach): Likewise.
2099         * gdbserver/low-nbsd.c (myattach): Likewise.
2100         * gdbserver/low-sim.c (myattach): Likewise.
2101         * gdbserver/low-sparc.c (myattach): Likewise.
2102         * gdbserver/low-sun3.c (myattach): Likewise.
2103
2104         * gdbserver/low-linux.c (myattach): New function.
2105
2106         * gdbserver/server.c (attach_inferior): New function.
2107         (main): Handle "--attach".
2108
2109 2002-01-16  Andrew Cagney  <ac131313@redhat.com>
2110
2111         * MAINTAINERS (language support): Daniel Jacobwitz is C++
2112         maintainer.
2113
2114 2002-01-15  Daniel Jacobowitz  <drow@mvista.com>
2115
2116         * c-typeprint.c (is_type_conversion_operator): Add additional
2117         check for non-conversion operators.
2118
2119 2002-01-15  Michael Snyder  <msnyder@redhat.com>
2120
2121         * linux-proc.c: Add "info proc" command, a la procfs.c.
2122         (read_mapping): New function, abstract and re-use code.
2123         (linux_find_memory_regions): Use new func read_mapping.
2124         (linux_info_proc_cmd): New function, implement "info proc".
2125         (_initialize_linux_proc): Add new command "info proc".
2126
2127 2002-01-15  Michael Snyder  <msnyder@redhat.com>
2128
2129         * symfile.c (generic_load): Use bfd_map_over_sections method
2130         instead of manipulating bfd structure members directly.
2131         (add_section_size_callback): New function, bfd sections callback
2132         used by generic_load.
2133         (load_sections_callback): New function, bfd sections callback
2134         used by generic_load.
2135
2136 2002-01-15  Elena Zannoni  <ezannoni@redhat.com>
2137
2138         [Based on work by Jim Blandy]
2139         * gdbtypes.h (builtin_type_v16qi, builtin_type_v8hi): Export.
2140         (builtin_type_vec128): Export.
2141         * gdbtypes.c (builtin_type_v16qi, builtin_type_v8hi): New SIMD
2142         types.
2143         (builtin_type_vec128): New builtin type for 128 bit vector
2144         registers.
2145         (build_gdbtypes): Initialize builtin_type_v16qi and
2146         builtin_type_v8hi. Create the vec128 register builtin type
2147         structure.
2148         (build_builtin_type_vec128): New function.
2149         (_initialize_gdbtypes): Register builtin_type_v16qi and
2150         builtin_type_v8hi with gdbarch. Same for builtin_type_vec128.
2151         * rs6000-tdep.c (rs6000_register_virtual_type): Change type of
2152         AltiVec register to new builtin type.
2153
2154 2001-01-15  Daniel Jacobowitz  <drow@mvista.com>
2155
2156         * stabsread.c (read_type): Pass dbx_lookup_type (typenums)
2157         to make_cv_type.
2158
2159 2002-01-14  Andrew Cagney  <ac131313@redhat.com>
2160
2161         * config/pa/tm-hppa.h (DEPRECATED_CLEAN_UP_REGISTER_VALUE): Rename
2162         CLEAN_UP_REGISTER_VALUE.
2163         * regcache.c (supply_register): Update only call.
2164
2165 2002-01-14  Andrew Cagney  <ac131313@redhat.com>
2166
2167         * configure.tgt: Mark a29k-*-aout*, a29k-*-coff*, a29k-*-elf*,
2168         a29k-*-ebmon*, a29k-*-kern*, a29k-*-none*, a29k-*-udi* and
2169         a29k-*-vxworks* targets as obsolete.
2170
2171 2002-01-14  Michael Snyder  <msnyder@redhat.com>
2172
2173         * linux-proc.c (linux_do_thread_registers): Ignore fpxregs
2174         until we can resolve portability issues.
2175         * gregset.h: Remove references to fpxregs.
2176         * gcore.c (gcore_command): Initialize note_sec to NULL.
2177
2178 2002-01-13  Andrew Cagney  <ac131313@redhat.com>
2179
2180         * signals.c (target_signal_to_name): Rewrite.  Only use
2181         signals[].name when in bounds and non-NULL.
2182
2183 2002-01-13  Andrew Cagney  <ac131313@redhat.com>
2184
2185         From Petr Ledvina <ledvinap@kae.zcu.cz>:
2186         * signals.c (target_signal_to_name): Verify that SIG is within the
2187         bounds of the signals array.
2188
2189 2002-01-13  Andrew Cagney  <ac131313@redhat.com>
2190
2191         * MAINTAINERS: Remove arm-coff and arm-pe from target list.
2192
2193 2002-01-13  Keith Seitz  <keiths@redhat.com>
2194
2195         * stack.c (print_frame_info_base): Print the frame's pc
2196         only if when print_frame_info_listing_hook is not defined.
2197
2198 2002-01-13  Keith Seitz  <keiths@redhat.com>
2199
2200         * varobj.c (varobj_set_value): Make sure that there were no
2201         errors evaluating the object before attempting to set its
2202         value.
2203         value_cast now properly adjusts VALUE_ADDRESS for baseclasses,
2204         so this offset adjustment is no longer necessary.
2205         (create_child): Don't set the error flag if the child is
2206         a CPLUS_FAKE_CHILD.
2207         (value_of_child): If value_fetch_lazy fails, return NULL
2208         so that callers will be notified that an error occurred.
2209         (c_value_of_variable): Delay check of variable's validity
2210         until later. We actually want all structs and unions to have
2211         the value "{...}".
2212         Do not return "???" for variables which could not be evaluated.
2213         This error condition must be returned to the caller so that it
2214         can get the error condition from gdb.
2215         (cplus_name_of_child): Adjust index for vptr before figuring
2216         out the name of the child.
2217         (cplus_value_of_child): If a child's (real) parent is not valid,
2218         don't even bother trying to give a value for it. Just return
2219         an error. Change all instances in this function.
2220         (cplus_type_of_child): If our parent is one of the "fake"
2221         parents, we need to get at the type of the real parent, and
2222         derive the child's true type using this information.
2223
2224 2002-01-13  Andrew Cagney  <ac131313@redhat.com>
2225
2226         From 2002-01-09 John Marshall <johnm@falch.net>:
2227         * CONTRIBUTE, README, TODO: Change sourceware.cygnus.com to
2228         sources.redhat.com, and tweak some related URLs which had
2229         suffered from linkrot.
2230
2231 2002-01-13  Andrew Cagney  <ac131313@redhat.com>
2232
2233         From Jeff law:
2234         * hppa-tdep.c (hppa_push_arguments): Correct handling of 5-7 byte
2235         structures passed in registers.
2236
2237 2002-01-13  Eli Zaretskii  <eliz@is.elta.co.il>
2238
2239         * go32-nat.c (save_npx) [__DJGPP_MINOR__ < 3]: Remove extraneous
2240         white space which prevented compilation.  Reported by DSK
2241         <dsk@student.unsw.edu.au>.
2242
2243 2002-01-11  Michael Snyder  <msnyder@redhat.com>
2244
2245         * symfile.c (build_section_addr_info_from_section_tab):
2246         Use bfd access method instead of manipulating bfd directly.
2247         (syms_from_objfile): Ditto.
2248         (simple_overlay_update_1): Ditto.
2249         (simple_overlay_update): Ditto.
2250         (generic_load): Ditto.
2251         (overlay_unmapped_address): FIXME comment, bfd access methods.
2252         (sections_overlap): FIXME comment, bfd access methods.
2253         (pc_in_mapped_range): FIXME comment, bfd access methods.
2254         (pc_in_unmapped_range): FIXME comment, bfd access methods.
2255         (section_is_mapped): FIXME comment, bfd access methods.
2256         (section_is_overlay): FIXME comment, bfd access methods.
2257
2258         * symfile.c (generic_load): Whitespace and long line cleanups.
2259         Remove duplicate variable, change several local variables to
2260         more appropriate data types.
2261         (print_transfer_performance): Use %lu instead of %ld for ulongs.
2262
2263 2002-01-12  Andrew Cagney  <ac131313@redhat.com>
2264
2265         From Peter Schauer:
2266         * language.c (longest_local_hex_string_custom): Use phex_nz to
2267         convert NUM to a hex string.
2268
2269 2002-01-12  Elena Zannoni  <ezannoni@redhat.com>
2270
2271         * sh-tdep.c (sh_gdbarch_init): Move setting of long_bit earlier in
2272         the function.
2273         Update Copyright year.
2274
2275 2002-01-12  Andrew Cagney  <ac131313@redhat.com>
2276
2277         * language.c (longest_raw_hex_string): Delete unused function.
2278
2279 2002-01-11  Petr Sorfa  <petrs@caldera.com>
2280
2281         * MAINTAINERS (write-after-approval): Add myself.
2282         * dwarf2read.c (read_tag_string_type): Handling of
2283         DW_AT_byte_size.
2284         (read_tag_string_type): FORTRAN fix to prevent propagation of
2285         first string size.
2286         (set_cu_language): Handling of DW_LANG_Fortran95
2287
2288 2002-01-11  Richard Earnshaw  <rearnsha@arm.com>
2289
2290         * armnbsd-nat.c (fetch_inferior_registers): Change inferior_pid ->
2291         GETPID(inferior_ptid).
2292         (store_inferior_registers): Likewise.
2293
2294 2002-01-10  Jason Merrill  <jason@redhat.com>
2295
2296         * dwarf2read.c (decode_locdesc): Implement DW_OP_litn, DW_OP_dup.
2297         Fix DW_OP_minus.
2298
2299 2002-01-10  Andrew Cagney  <ac131313@redhat.com>
2300
2301         * config/djgpp/fnchange.lst: Add renames for bfd/ChangeLog-0001
2302         and bfd/elf32-sh-nbsd.c.
2303
2304 2002-01-10  Michael Snyder  <msnyder@redhat.com>
2305
2306         * NEWS: Mention --pid and corefile/proc-id behavior change.
2307
2308         * Makefile.in: Add rules for gcore.o and linux-proc.o.
2309         * gcore.c: Include cli/cli-decode.h instead of command.h.
2310
2311         * main.c (captured_main): Add new command line option "--pid".
2312         If the second command line argument (following the symbol-file)
2313         begins with a digit, try to attach to it before trying to open
2314         it as a corefile.
2315         (print_gdb_help): Document the "--pid" argument.
2316
2317 2002-01-10  Eli Zaretskii  <eliz@is.elta.co.il>
2318
2319         * completer.c (command_completer): New function.
2320
2321         * completer.h <command_completer>: Add prototype.
2322
2323         * cli/cli-cmds.c (init_cli_cmds): Make command_completer be the
2324         completer for the "help" command.
2325
2326 2002-01-09  Jason Merrill  <jason@redhat.com>
2327
2328         * c-typeprint.c (is_type_conversion_operator): Fix thinko.
2329
2330 2002-01-09  Michael Snyder  <msnyder@redhat.com>
2331
2332         * i386-linux-nat.c (fill_fpxregset): Make global.
2333         (store_fpxregset): Ditto.
2334
2335         * gregset.h (gdb_fpxregset_t): Define.
2336         (supply_fpxregset): Prototype.
2337         (fill_fpxregset): Prototype.
2338
2339         * exec.c (exec_make_note_section): Don't call elfcore_write_prpsinfo.
2340
2341 2002-01-09  Richard Earnshaw  <rearnsha@arm.com>
2342
2343         * config/arm/arm-tdep.h (arm_software_single_step): Remove PARAMS.
2344         * config/arm/nm-nbsd.h (arm_register_u_addr): Likewise.
2345         * config/arm/tm-nbsd.h (get_longjmp_target): Likewise.
2346
2347 2002-01-09  Andrew Cagney  <ac131313@redhat.com>
2348
2349         * MAINTAINERS: Update target maintainer rules so that any
2350         Maintainer can approve a tested patch for a maintenance-only
2351         target.
2352
2353 2002-01-09  Richard Earnshaw  <rearnsha@arm.com>
2354
2355         * MAINTAINERS (write-after-approval): Add myself.
2356
2357         * arm-tdep.c (arm_init_extra_frame_info): Cast NULL argument to
2358         IN_SIGTRAMP.
2359
2360 2002-01-08  Michael Snyder  <msnyder@redhat.com>
2361
2362         * linux-proc.c (child_pid_to_exec_file): Use readlink to get the
2363         real name of the executable, rather than the /proc name.
2364
2365 2002-01-03  Michael Snyder  <msnyder@redhat.com>
2366
2367         Implement a "generate-core-file" command in gdb, save target state.
2368         * gcore.c: New file.  Implement new command 'generate-core-file'.
2369         Save a corefile image of the current state of the inferior.
2370         * linux-proc.c: Add linux-specific code for saving corefiles.
2371         * target.h (struct target_ops): Add new target vectors for saving
2372         corefiles; to_find_memory_regions and to_make_corefile_notes.
2373         (target_find_memory_regions): New macro.
2374         (target_make_corefile_notes): New macro.
2375         * target.c (update_current_target): Inherit new target methods.
2376         (dummy_find_memory_regions): New place-holder method.
2377         (dummy_make_corefile_notes): New place-holder method.
2378         (init_dummy_target): Initialize new dummy target vectors.
2379         * exec.c (exec_set_find_memory_regions): New function.
2380         Allow the exec_ops vector for memory regions to be taken over.
2381         (exec_make_note_section): New function, target vector method.
2382         * defs.h (exec_set_find_memory_regions): Export prototype.
2383         * procfs.c (proc_find_memory_regions): New function, corefile method.
2384         (procfs_make_note_section): New function, corefile method.
2385         (init_procfs_ops): Set new target vector pointers.
2386         (find_memory_regions_callback): New function.
2387         (procfs_do_thread_registers): New function.
2388         (procfs_corefile_thread_callback): New function.
2389         * sol-thread.c (sol_find_memory_regions): New function.
2390         (sol_make_note_section): New function.
2391         (init_sol_thread_ops): Initialize new target vectors.
2392         * inftarg.c (inftarg_set_find_memory_regions): New function.
2393         Allow to_find_memory_regions vector to be taken over.
2394         (inftarg_set_make_corefile_notes): New function.
2395         Allow to_make_corefile_notes vector to be taken over.
2396         * thread-db.c (thread_db_new_objfile): Don't activate thread-db
2397         interface layer if not target_has_execution (may be a corefile).
2398         * config/i386/linux.mh: Add gcore.o to NATDEPFILES.
2399         * config/sparc/sun4sol2.mh: Ditto.
2400         * config/alpha/alpha-linux.mh: Ditto.
2401         * config/arm/linux.mh: Ditto.
2402         * config/i386/x86-64linux.mh: Ditto.
2403         * config/ia64/linux.mh: Ditto.
2404         * config/m68k/linux.mh: Ditto.
2405         * config/mips/linux.mh: Ditto.
2406         * config/powerpc/linux.mh: Ditto.
2407         * config/sparc/linux.mh: Ditto.
2408
2409 2002-01-07  Michael Snyder  <msnyder@redhat.com>
2410
2411         * arm-linux-nat.c: Remove references to regcache.c internal data
2412         (registers[] and register_valid[]).
2413
2414 2002-01-07  Michael Snyder  <msnyder@redhat.com>
2415
2416         * linux-proc.c: New file.  Implement child_pid_to_exec_file,
2417         so that attaching to a pid will automatically read the process's
2418         symbol file and shlibs.
2419         * Makefile.in: Add rule for linux-proc.o.
2420         * config/nm-linux.h: Define CHILD_PID_TO_EXEC_FILE.
2421         * config/alpha/alpha-linux.mh: Add linux-proc.o to NATDEPFILES.
2422         * config/arm/linux.mh: Ditto.
2423         * config/i386/linux.mh: Ditto.
2424         * config/i386/x86-64linux.mh: Ditto.
2425         * config/ia64/linux.mh: Ditto.
2426         * config/m68k/linux.mh: Ditto.
2427         * config/mips/linux.mh: Ditto.
2428         * config/powerpc/linux.mh: Ditto.
2429         * config/sparc/linux.mh: Ditto.
2430
2431 2002-01-06  Pierre Muller  <muller@ics.u-strasbg.fr>
2432
2433         * win32-nat.c: Add i386-tdep.h dependency.
2434
2435 2002-01-07  Michael Snyder  <msnyder@redhat.com>
2436
2437         * solib.c (info_sharedlibrary_command): Use TARGET_PTR_BIT
2438         instead of bfd_get_arch_size.  Don't bail out just because
2439         there's no exec_bfd.
2440
2441         * cp-valprint.c (cp_print_value): FIXME comment, alloca size.
2442         * p-valprint.c (pascal_object_print_value): Ditto.
2443         * somread.c (som_symtab_read): Ditto.
2444         * symfile.c (simple_free_overlay_region_table): Ditto.
2445         * valops.c (value_assign): Ditto.
2446
2447         * tracepoint.c (tracepoint_save_command): From Klee Dienes --
2448         use tilde_expand and strerror for opening save-tracepoints file.
2449
2450         * thread-db.c (thread_db_new_objfile): Indendation fix.
2451
2452         * infptrace.c (GDB_MAX_ALLOCA): New define.
2453         (child_xfer_memory): Use xmalloc/xfree instead of alloca if the
2454         size of the buffer exceeds GDB_MAX_ALLOCA (default 1 megabyte,
2455         can be overridden with whatever value is appropriate to the host).
2456         * infttrace.c (child_xfer_memory): Add FIXME warning about use of
2457         alloca to allocate potentially large buffer.
2458         * rs6000-nat.c (child_xfer_memory): Ditto.
2459         * symm-nat.c (child_xfer_memory): Ditto.
2460         * x86-64-linux-nat.c (child_xfer_memory): Ditto.
2461
2462 2002-01-07  Jackie Smith Cashion  <jsmith@redhat.com>
2463
2464         From Nick Clifton  <nickc@redhat.com>
2465         * d10v-tdep.c: Set STACK_START to 0x200bffe.
2466
2467 2002-01-07  Michael Snyder  <msnyder@redhat.com>
2468
2469         * solib-legacy.c (legacy_svr4_fetch_link_map_offsets):
2470         Don't use exec_bfd if it's NULL.
2471
2472 2002-01-06  Mark Kettenis  <kettenis@gnu.org>
2473
2474         * valops.c (value_arg_coerce): Fix formatting.
2475
2476 2002-01-06  Andrew Cagney  <ac131313@redhat.com>
2477
2478         * hp-psymtab-read.c: Include "gdb_string.h" instead of <string.h>.
2479         * gnu-nat.c: Ditto.
2480
2481 2002-01-06  Andrew Cagney  <ac131313@redhat.com>
2482
2483         * MAINTAINERS: Note that alpha-dec-osf4.0a, arc-elf, arm-coff,
2484         arm-elf, arm-pe, d30v-elf, fr30-elf, h8300hms, h8500hms,
2485         i960-coff, m32r-elf, m68k-elf, m88k, mcore-elf, mn10200-elf,
2486         ns32k-netbsd, hppa1.1-hp-proelf, v850-elf, vax-dec-vms5.5 and
2487         z8k-coff have not been multi-arched.  Update z8k-coff build
2488         status.
2489
2490 2002-01-06  Andrew Cagney  <ac131313@redhat.com>
2491
2492         * MAINTAINERS: Mark a29k target as obsolete.
2493         * Makefile.in (a29k-tdep.o, remote-adapt.o, remote-eb.o)
2494         (remote-mm.o, remote-udi.o): Obsolete.  Remove references in
2495         comments.
2496         * NEWS: Note that a29k targets are obsolete.
2497         * a29k-tdep.c: Mark as obsolete.
2498         * configure.tgt: Mark a29k-*-aout*, a29k-*-coff*, a29k-*-elf*,
2499         a29k-*-ebmon*, a29k-*-kern*, a29k-*-none*, a29k-*-udi* and
2500         a29k-*-vxworks* targets as obsolete.
2501         * remote-adapt.c: Obsolete.
2502         * remote-eb.c: Obsolete.
2503         * remote-mm.c: Obsolete.
2504         * remote-udi.c: Obsolete.
2505         * config/a29k/a29k-udi.mt: Obsolete.
2506         * config/a29k/a29k.mt: Obsolete.
2507         * config/a29k/tm-a29k.h: Obsolete.
2508         * config/a29k/tm-vx29k.h: Obsolete.
2509         * config/a29k/vx29k.mt: Obsolete.
2510
2511 2002-01-05  Andrew Cagney  <ac131313@redhat.com>
2512
2513         * rs6000-tdep.c (rs6000_do_registers_info): Replace BIG_ENDIAN
2514         with BFD_ENDIAN_BIG.
2515
2516 2002-01-05  Andrew Cagney  <ac131313@redhat.com>
2517
2518         * configure.in (AC_CHECK_HEADERS): Do not check for <endian.h>.
2519         * configure, config.in: Re-generate.
2520         * config/vax/xm-vaxbsd.h: Do not include <machine/endian.h>.
2521         * defs.h: Do not include <endian.h>.
2522
2523 2002-01-05  Jason Thorpe  <thorpej@wasabisystems.com>
2524
2525         * acconfig.h (HAVE_PT_GETXMMREGS): New.
2526         * config.in: Regenerate.
2527         * configure.in: Update copyright years.
2528         Add test for PT_GETXMMREGS supplied by <sys/ptrace.h>.
2529         * configure: Regenerate.
2530         * i386bsd-nat.c: Update copyright years.
2531         (fill_gregset): Use regcache_collect.
2532         (fetch_inferior_registers): Only fetch integer registers
2533         if requested to do so.  Add support for XMM registers
2534         using PT_GETXMMREGS.
2535         (store_inferior_registers): Only store integer registers
2536         if requested to do so.  Add support for XMM registers
2537         using PT_SETXMMREGS.
2538         * i386nbsd-nat.c (fetch_inferior_registers): Remove.
2539         (store_inferior_registers): Remove.
2540         (fetch_core_registers): Use supply_gregset and i387_supply_fsave.
2541         (fetch_elfcore_registers): New function.
2542         (i386nbsd_elfcore_fns): New.
2543         (_initialize_i386nbsd_nat): Register i386nbsd_elfcore_fns.
2544         * config/i386/nbsd.mh (NATDEPFILES): Add i387-nat.o and
2545         i386bsd-nat.o.
2546         * config/i386/nbsdelf.mh (NATDEPFILES): Likewise.
2547         * config/i386/nbsd.mt (TDEPFILES): Add i386bsd-nat.o.
2548         * config/i386/nbsdelf.mt (TDEPFILES): Likewise.
2549         * config/i386/tm-nbsd.h: Update copyright years.
2550         (HAVE_SSE_REGS): Define.
2551         (IN_SIGTRAMP): Define as i386bsd_in_sigtramp.
2552         (SIGTRAMP_START): Redefine as i386bsd_sigtramp_start.
2553         (SIGTRAMP_END): Redefine as i386bsd_sigtramp_end.
2554         (SIGCONTEXT_PC_OFFSET): Remove.
2555         (FRAME_SAVED_PC): Define as i386bsd_frame_saved_pc.
2556
2557 2002-01-05  Andrew Cagney  <ac131313@redhat.com>
2558
2559         * configure.tgt: Remove powerpc-*-macos* target.
2560         * config/m68k/xm-mpw.h: Delete file.
2561         * config/xm-mpw.h: Delete file.
2562         * ser-mac.c: Delete file.
2563         * mpw-make.sed: Delete file.
2564         * mpw-config.in: Delete file.
2565         * mac-xdep.c: Delete file.
2566         * mac-gdb.r: Delete file.
2567         * mac-defs.h: Delete file.
2568         * mac-nat.c: Delete file.
2569         * config/powerpc/macos.mh: Delete file.
2570         * config/powerpc/macos.mt: Delete file.
2571         * config/powerpc/nm-macos.h: Delete file.
2572         * config/powerpc/tm-macos.h: Delete file.
2573         * source.c (openp, open_source_file): Remove obsolete code.
2574         * top.c (gdb_readline): Ditto.
2575         * utils.c (query): Ditto.
2576         * event-top.c (display_gdb_prompt): Ditto.
2577         * Makefile.in (ser-mac.o): Delete obsolete target.
2578         * NEWS: Update.
2579
2580 2002-01-04  Andrew Cagney  <ac131313@redhat.com>
2581
2582         * defs.h (BIG_ENDIAN): Delete macro definition.
2583         * a29k-tdep.c, arch-utils.c, arm-tdep.c, ax-gdb.c, ch-exp.c,
2584         coffread.c, cris-tdep.c, d10v-tdep.c, d30v-tdep.c, defs.h,
2585         findvar.c, infcmd.c, mem-break.c, mips-tdep.c, mn10300-tdep.c,
2586         printcmd.c, remote-os9k.c, remote-rdi.c, remote-rdp.c,
2587         remote-sim.c, remote.c, rs6000-tdep.c, sh-tdep.c, sparcl-tdep.c,
2588         stabsread.c, valops.c, valprint.c, config/a29k/tm-a29k.h,
2589         config/a29k/tm-vx29k.h, config/arm/tm-arm.h,
2590         config/d30v/tm-d30v.h, config/fr30/tm-fr30.h,
2591         config/h8300/tm-h8300.h, config/h8500/tm-h8500.h,
2592         config/m32r/tm-m32r.h, config/m68k/tm-m68k.h,
2593         config/m88k/tm-m88k.h, config/mips/tm-mips.h, config/pa/tm-hppa.h,
2594         config/sparc/tm-sparc.h, config/z8k/tm-z8k.h, mi/mi-cmd-disas.c,
2595         mi/mi-main.c: Replace BIG_ENDIAN with BFD_ENDIAN_BIG.
2596         * gdbarch.sh: Replace BIG_ENDIAN with BFD_ENDIAN_BIG.
2597         * gdbarch.c: Re-generate.
2598
2599 2002-01-04  Daniel Jacobowitz  <drow@mvista.com>
2600
2601         * thread-db.c (thread_db_new_objfile): Do not enable thread_db
2602         for core files.
2603
2604 2002-01-04  Jason Thorpe  <thorpej@wasabisystems.com>
2605
2606         * config/arm/nbsd.mh (XDEPFILES): Remove ser-tcp.o.
2607
2608 2002-01-04  Andrew Cagney  <ac131313@redhat.com>
2609
2610         * value.h (value_ptr): Delete typedef.
2611
2612 2002-01-04  Jason Thorpe  <thorpej@wasabisystems.com>
2613
2614         * i386nbsd-nat.c: Update copyright years.
2615         Include i386-tdep.h.
2616
2617 2002-01-04  Elena Zannoni  <ezannoni@redhat.com>
2618
2619         * stabsread.c: Update copyright years.
2620
2621         From Debashis Mahata <debashis.mahata@wipro.com>:
2622         (read_struct_fields): Deal with Sun C compiler erroneous stab
2623         output for structs and unions.
2624         Fix PR gdb/269.
2625
2626 2002-01-04  Daniel Jacobowitz  <drow@mvista.com>
2627
2628         * p-valprint.c: Include "cp-abi.h" for baseclass_offset
2629         prototype.
2630
2631 2002-01-04  Daniel Jacobowitz  <drow@mvista.com>
2632
2633         * cp-abi.c: Fix whitespace.
2634         (baseclass_offset): New wrapper function.
2635         * cp-abi.h (baseclass_offset): Add prototype.
2636         (struct cp_abi_ops): Add baseclass_offset pointer.
2637
2638         * valops.c (vb_match): Move to...
2639         * gnu-v2-abi.c (vb_match): here.
2640         * valops.c (baseclass_offset): Move to...
2641         * gnu-v2-abi.c (gnuv2_baseclass_offset): here, and rename.
2642
2643         * gnu-v3-abi.c (gnuv3_baseclass_offset): New function.
2644
2645         * gnu-v2-abi.c (init_gnuv2_ops): Initialize baseclass_offset.
2646         * gnu-v3-abi.c (init_gnuv3_ops): Likewise.
2647         * hpacc-abi.c (init_hpacc_ops): Likewise.
2648
2649 2002-01-04  Daniel Jacobowitz  <drow@mvista.com>
2650
2651         * valops.c (find_overload_match): Accept obj as a
2652         reference parameter.  Update it before returning.
2653         * value.h (find_overload_match): Update prototype.
2654         * eval.c (evaluate_subexp_standard): Pass object to
2655         find_overload_match by reference.
2656
2657 2002-01-03  Andrew Cagney  <ac131313@redhat.com>
2658
2659         * valarith.c: Replace value_ptr with struct value pointer.  Remove
2660         register attribute from value declarations.
2661         * valops.c: Ditto.
2662         * value.h: Ditto.
2663         * scm-lang.c (scm_lookup_name): Ditto.
2664
2665 2002-01-03  Michael Snyder  <msnyder@redhat.com>
2666
2667         Abstract the functionality of iterating over mapped memory
2668         regions into a general purpose iterator function.
2669         * procfs.c (iterate_over_mappings): New function, general purpose
2670         iterator for memory sections.
2671         (proc_iterate_over_mappings): Reimplement using iterate_over_mappings.
2672         (solib_mappings_callback): New function, callback for above.
2673         (info_proc_mappings): Reimpliment using iterate_over_mappings.
2674         (info_mappings_callback): New function, callback for above.
2675
2676         * procfs.c (proc_set_watchpoint): Add cast to suppress warning.
2677
2678 2002-01-01  Mark Kettenis  <kettenis@gnu.org>
2679
2680         * i386-tdep.h (struct gdbarch_tdep): Add `os_ident' member.
2681         * i386-tdep.c: Include "elf-bfd.h".
2682         (process_note_abi_tag_sections): New function.
2683         (i386_gdbarch_init): Add code to recognize various OS/ABI
2684         combinations.
2685
2686         * maint.c (_initialize_maint_cmds): Add missing \ in
2687         string-literal.
2688
2689 For older changes see ChangeLog-2001
2690 \f
2691 Local Variables:
2692 mode: change-log
2693 left-margin: 8
2694 fill-column: 74
2695 version-control: never
2696 End: