gdb/ChangeLog

   1 2002-02-26  Richard Earnshaw  <rearnsha@arm.com>
   2
   3         * config/arm/tm-embed.h (TARGET_UPAGES): Delete.
   4         (TARGET_NBPG, STACK_END_ADDR): Delete
   5         (VARIABLES_INSIDE_BLOCK): Delete.
   6
   7 2002-02-25  Andrew Cagney  <ac131313@redhat.com>
   8
   9         * utils.c (perror_with_name): Make string parameter constant.
  10         (print_sys_errmsg): Ditto.
  11         (query): Ditto.
  12         * defs.h (perror_with_name): Update.
  13         (print_sys_errmsg): Update.
  14         (query): Update.
  15
  16 2002-02-25  Daniel Jacobowitz  <drow@mvista.com>
  17
  18         From Eliot Dresselhaus <eliot@ayrnetworks.com>:
  19         * gdbserver/linux-mips-low.c (cannot_fetch_register): Fix typo.
  20
  21 2002-02-25  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
  22
  23         * rs6000-nat.c (set_host_arch): Do not switch to a new architecture
  24         if it already matches the current architecture from the exec file.
  25         Include arch-utils.h for gdbarch_info_init prototype.
  26         * Makefile.in (rs6000-nat.o): Update dependencies.
  27
  28 2002-02-25  Eli Zaretskii  <eliz@is.elta.co.il>
  29
  30         * config/djgpp/djconfig.sh: Set NM=nm and CFLAGS="-g -O2" in the
  31          list of exported variables.
  32
  33 2002-02-24  Daniel Jacobowitz  <drow@mvista.com>
  34
  35         * gdbserver/configure.srv: New file.
  36         * gdbserver/configure.in: Use configure.srv instead
  37         of the host/target makefile fragments.  Set GDBSERVER_DEPFILES
  38         from it.
  39         * gdbserver/configure: Regenerated.
  40         * gdbserver/terminal.h: New file.
  41         * gdbserver/Makefile.in: Update for configure changes.  Remove
  42         more unneeded include paths.
  43
  44 2002-02-24  Andrew Cagney  <ac131313@redhat.com>
  45
  46         From wiz at danbala:
  47         * config/sparc/tm-sp64.h: Fix grammar and typos.
  48         Fix PR gdb/287.
  49
  50 2002-02-24  Andrew Cagney  <ac131313@redhat.com>
  51
  52         * lin-lwp.c, thread-db.c, defs.h, cris-tdep.c: Replace ``Linux''
  53         with either ``GNU/Linux'' or ``Linux kernel''.  Update copyright.
  54         * m68klinux-nat.c, sparc-linux-nat.c, x86-64-linux-nat.c: Ditto.
  55         * x86-64-linux-tdep.c, gregset.h, gdb_wait.h: Ditto.
  56         * ia64-linux-nat.c, infrun.c, linux-proc.c: Ditto.
  57         * proc-service.c, i386-linux-tdep.c, ppc-linux-tdep.c: Ditto.
  58         * s390-tdep.c: Ditto.
  59         * config/nm-linux.h, config/alpha/nm-linux.h: Ditto.
  60         * config/alpha/tm-alpha.h, config/alpha/tm-alphalinux.h:
  61         * config/alpha/xm-alphalinux.h, config/i386/nm-linux.h: Ditto.
  62         * config/i386/nm-x86-64.h, config/i386/tm-linux.h: Ditto.
  63         * config/m68k/tm-linux.h, config/mips/nm-linux.h: Ditto.
  64         * config/mips/tm-linux.h, config/mips/xm-linux.h: Ditto.
  65         * config/powerpc/tm-linux.h, config/s390/nm-linux.h: Ditto.
  66         * config/s390/tm-linux.h, config/sh/tm-linux.h: Ditto.
  67         * config/sparc/nm-linux.h, config/sparc/tm-linux.h: Ditto.
  68         * config/sparc/tm-sp64linux.h, config/sparc/xm-linux.h: Ditto.
  69         Fix PR gdb/378.
  70
  71 2002-02-23  Andrew Cagney  <ac131313@redhat.com>
  72
  73         * lin-thread.c: Delete file.
  74         * configure.in (gdb_cv_struct_reg_r_gs): Update comment to refer
  75         to gdb_proc_service.h.
  76         * configure: Re-generate.
  77
  78         * ocd.c (ocd_open): Do not try to open the "ocd" device.
  79         * serial.c (serial_open): Delete check for "ocd".
  80         Fix PR gdb/349.
  81
  82         * Makefile.in (linux-thread.o): Delete target.
  83         * linux-thread.c: Delete file.
  84
  85         * config/djgpp/fnchange.lst: Rename bfd/elf32-sh64.c.  Tweak other
  86         renamed SH files to be consistent.
  87
  88         * symtab.c (sort_search_symbols): Use xfree.
  89
  90 2002-02-23  Richard Earnshaw  <rearnsha@arm.com>
  91
  92         * arm-linux-tdep.c (arm_linux_init_abi): Register
  93         IN_SOLIB_CALL_TRAMPOLINE and SKIP_TRAMPOLINE_CODE
  94         * config/arm/tm-linux.h (IN_SOLIB_CALL_TRAMPOLINE): Replace old
  95         definition with undef, since we don't want the sysvr4 definition.
  96         (SKIP_TRAMPOLINE_CODE): Likewise.
  97
  98 2002-02-23  Andrew Cagney  <ac131313@redhat.com>
  99
 100         From 2002-02-22 Alfred M. Szmidt <ams@kemisten.nu>:
 101
 102         * configure.in: (AC_CHECK_FUNCS) Added test for
 103         canonicalize_file_name Regenerated.
 104         * config.in, configure: Regenerated.
 105         * utils.c: (gdb_realpath) If HAVE_CANONICALIZE_FILE_NAME is
 106         defined use canonicalize_file_name.
 107
 108 2002-02-23  Michael Chastain  <mec@shout.net>
 109
 110         * MAINTAINERS: Remove Michael Chastain from "paper trail" list.
 111
 112 2002-02-23  Andrew Cagney  <ac131313@redhat.com>
 113
 114         * README: Remove references to cygnus.com.
 115         * MAINTAINERS: Change Past Maintainer addresses to ``foo at bar
 116         dot com'' form.  Remove references to cygnus.com and sourceware.
 117
 118 2002-02-23  Andrew Cagney  <ac131313@redhat.com>
 119
 120         From 2002-02-19 Paul Eggert <eggert@twinsun.com>:
 121         * Makefile.in (VER): Change "head -1" to "sed q", since POSIX
 122         1003.1-2001 no longer allows "head -1".
 123         * gdb/Makefile.in (version.c): Likewise.
 124         * gdb/doc/Makefile.in (GDBvn.texi): Likewise.
 125         * gdb/CONTRIBUTE: Change "diff -c3" to "diff -c", which is
 126         equivalent.  POSIX 1003.1-2001 no longer allows "diff -c3".
 127
 128 2002-02-23  Andrew Cagney  <ac131313@redhat.com>
 129
 130         * cli/cli-decode.c (cmd_cfunc_eq): New function.
 131         * command.h (cmd_cfunc_eq): Declare.
 132         * cli/cli-decode.h (cmd_cfunc_eq): Ditto.
 133
 134         * cli/cli-cmds.h (is_complete_command): Change parameter to a
 135         ``struct cmd_list_element *''.
 136         * cli/cli-cmds.c (is_complete_command): Update.  Use
 137         cmd_cfunc_eq.
 138         * top.c (execute_command): Pass the command to
 139         is_complete_command.
 140         * tracepoint.c: Replace function.cfunc with cmd_cfunc_eq.
 141
 142 2002-02-23  Andrew Cagney  <ac131313@redhat.com>
 143
 144         From 2002-02-20 Martin Schwidefsky <schwidefsky@de.ibm.com>:
 145         * config/s390/tm-s390.h (GDB_TARGET_IS_ESAME): Use renamed
 146         architecture defines.
 147         * s390-tdep.c (s390_gdbarch_init): Likewise.
 148
 149 2002-02-23  Richard Earnshaw  <rearnsha@arm.com>
 150
 151         * arm-linux-tdep.c (arm_linux_extract_return_value): Make static.
 152         (arm_linux_push_arguments): Likewise.
 153         (arm_linux_init_abi): Register them.  Also register linux-specific
 154         call_dummy_words.
 155         (find_minsym_and_objfile): Use strcmp, not STREQ.
 156         * config/arm/tm-linux.h (CALL_DUMMY_WORDS): Delete.
 157         (arm_linux_call_dummy_words): Delete declaration.
 158         (EXTRACT_RETURN_VALUE, PUSH_ARGUMENTS): Delete.
 159         (arm_linux_extract_return_value, arm_linux_push_arguments): Delete
 160         declarations.
 161         (LOWEST_PC): Delete.
 162
 163 2002-02-23  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
 164
 165         * maint.c (print_section_info): Do not prepend `0x' to filepos
 166         output, it will be handled by local_hex_string_custom.
 167
 168 2002-02-23  Richard Earnshaw  <rearnsha@arm.com>
 169
 170         * arm-linux-nat.c (store_newfpe_single): Use regcache_collect.
 171         (store_newfpe_double, store_newfpe_extended, store_fpregister)
 172         (store_register, store_regs, fill_gregset, fill_fpregset): Likewise.
 173
 174 2002-02-22  Jim Blandy  <jimb@redhat.com>
 175
 176         Indicate that the bcache functions don't change the strings
 177         they're passed.
 178         * bcache.h (bcache, hash): Add `const' keywords to declarations.
 179         * bcache.c (bcache, hash): Add `const' keywords to definitions.
 180
 181 2002-02-22  Pierre Muller  <muller@ics.u-strasbg.fr>
 182
 183         * win32-nat.c (child_create_inferior): Fix create flags setting bug.
 184
 185 2002-02-21  Christopher Faylor  <cgf@redhat.com>
 186
 187         * win32-nat.c (register_loaded_dll): Just use raw name when we can't
 188         find the complete path to a loaded DLL.
 189
 190 2002-02-21  Fred Fish  <fnf@redhat.com>
 191
 192         * dbxread.c (process_one_symbol): When finding an N_FUN symbol
 193         that marks the end of the range of a function, enter a line number
 194         entry that has a line number of zero and a PC offset that matches
 195         the end of the function.  This starts a range of PC's for which no
 196         line number information is known.
 197         * symtab.c (find_pc_sect_line): If our best fit is in a range of
 198         PC's for which no line number info is found (line number is zero)
 199         then we didn't find any valid line information.
 200         * symtab.h: Document use of zero line number entry.
 201
 202 2002-02-21  Elena Zannoni  <ezannoni@redhat.com>
 203
 204         * ppc-linux-nat.c (PTRACE_GETVRREGS, PTRACE_SETVRREGS): Define.
 205         (have_ptrace_getvrregs): Define for run time checks.
 206         (gdb_vrregset_t): New type for Altivec register handling.
 207         (fetch_register, store_register): Fetch/store altivec register
 208         when needed.
 209         (fetch_altivec_register, store_altivec_register): New functions.
 210         (supply_vrregset, fill_vrregset): New functions.
 211         (fetch_altivec_registers, store_altivec_registers): New functions.
 212         (fetch_ppc_registers, store_ppc_registers): Fetch/store altivec
 213         registers as well.
 214
 215 2002-02-21  Jiri Smid  <smid@suse.cz>
 216
 217         * config/i386/x86-64linux.mh (NATDEPFILES): Remove x86-64-nat.o.
 218
 219 2002-02-21  Richard Earnshaw  <rearnsha@arm.com>
 220
 221         * Makefile.in (armnbsd-nat.o): Update dependencies.
 222         * armnbsd-nat.c (supply_gregset): New function.  Common code to
 223         supply the integer register set.
 224         (supply_fparegset): New function.  Similar for FPA registers.
 225         (fetch_regs, fetch_fp_regs): Use them.
 226         (fetch_core_registers): Likewise.
 227         (fetch_elfcore_registers): New function.
 228         (arm_netbsd_elfcore_fns): New core-file type specification.
 229         (_initialize_arm_netbsd_nat): Register it.
 230
 231 2002-02-21  Richard Earnshaw  <rearnsha@arm.com>
 232
 233         * armnbsd-nat.c: Include gdbcore.h.
 234         (FETCH_INFERIOR_REGISTERS): Just error if this isn't defined.
 235         (fetch_regs, fetch_fp_regs, store_regs, store_fp_regs): Add explicit
 236         'void' to declaration, to shut up ARI.
 237         (fetch_core_registers): Make static.  Rewrite using supply_register.
 238         (arm_netbsd_core_fns): New core-file type specification.
 239         (_initialize_arm_netbsd_nat): New function.
 240
 241 2002-02-21  Christopher Faylor  <cgf@redhat.com>
 242
 243         * win32-nat.c (register_loaded_dll): Correctly check for invalid handle
 244         value.
 245
 246 2002-02-20  Christopher Faylor  <cgf@redhat.com>
 247
 248         * win32-nat.c (register_loaded_dll): Handle case where FindFirstFile
 249         fails.
 250
 251 2002-02-20  Daniel Jacobowitz  <drow@mvista.com>
 252
 253         * jv-exp.y (parse_number): Change type of implicit longs
 254         to builtin_type_uint64.
 255
 256 2002-02-20  Daniel Jacobowitz  <drow@mvista.com>
 257
 258         * gdbserver/linux-low.c (mywait): Change argument to waitpid
 259         to be an integer instead of a `union wait'.
 260
 261 2002-02-20  Daniel Jacobowitz  <drow@mvista.com>
 262
 263         * mips-linux-nat.c: Call the operating system GNU/Linux.
 264         * mips-linux-tdep.c: Likewise.
 265         * mips-tdep.c: Likewise.
 266
 267 2002-02-20  Daniel Jacobowitz  <drow@mvista.com>
 268
 269         Fix PR gdb/265.
 270         * jv-exp.y (parse_number): Handle 64-bit integers.
 271
 272 2002-02-20  Daniel Jacobowitz  <drow@mvista.com>
 273
 274         * gdbserver/configure.in: Remove AM_PROC_CC_STDC.  Change
 275         AC_STDC_HEADERS to AC_HEADER_STDC.
 276         * gdbserver/configure: Regenerated.
 277
 278 2002-02-20  Richard Earnshaw  <rearnsha@arm.com>
 279
 280         * arc-tdep.c (get_longjmp_target): Only compile this function if JB_PC
 281         is defined.
 282         * sparc-tdep.c (get_longjmp_target): Likewise.
 283
 284 2002-02-20  Richard Earnshaw  <rearnsha@arm.com>
 285
 286         * News: Add news about ARM and Multi-arch.  Mention the new target
 287         arm*-*-netbsd*.
 288
 289 2002-02-19  Jim Blandy  <jimb@redhat.com>
 290
 291         * stabsread.c (error_type_complaint): Improve error message.
 292
 293 2002-02-19  Daniel Jacobowitz  <drow@mvista.com>
 294
 295         * gdbserver/README: Update documentation.
 296         * gdbserver/configure.in: Update configury to match documentation.
 297         * gdbserver/Makefile.in: Likewise.
 298         * gdbserver/configure: Regenerated.
 299         * gdbserver/aclocal.m4: New file, generated by aclocal.
 300         * gdbserver/config.in: New file, generated by autoheader.
 301
 302 2002-02-19  Richard Earnshaw  <rearnsha@arm.com>
 303
 304         * config/djgpp/fnchange.lst: Add change rules for armnbsd-tdep.c and
 305         armnbsd-nat.c.
 306
 307 2002-02-19  Richard Earnshaw  <rearnsha@arm.com>
 308
 309         * arm-tdep.h (enum arm_float_model): New enum.
 310         (struct gdbarch_tdep): Add fp_model.
 311         * arm-tdep.c (arm_gdbarch_init): Set fp_model in tdep.  Defer setting
 312         up floating-point conversions until we know the floating-point model
 313         in use by the inferior.  Don't complain about being unable to
 314         determine the ABI of the inferior when we don't have one.
 315         (arm_extract_return_value): Support different floating-point models.
 316         (arm_store_return_value): Likewise.
 317         * armnbsd-tdep.c (arm_netbsd_aout_init_abi): Set fp_model in tdep to
 318         ARM_FLOAT_SOFT.
 319         (arm_netbsd_elf_init_abi): Set fp_model to ARM_FLOAT_SOFT_VFP.
 320
 321 2002-02-19  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
 322
 323         * i386-tdep.c (i386_gdbarch_init): Eliminate incorrect use
 324         of ``current_gdbarch''.
 325
 326 2002-02-19  Richard Earnshaw  <rearnsha@arm.com>
 327
 328         * armnbsd-nat.c : ANSIfy all function declarations.
 329         (fetch_register, fetch_regs, fetch_fp_register, fetch_fp_regs): New.
 330         (fetch_inferior_registers): Re-implement in terms of above.
 331         (store_register, store_regs, store_fp_register, store_fp_regs): New.
 332         (store_inferior_registers): Re-implement in terms of above.
 333
 334 2002-02-19  Richard Earnshaw  <rearnsha@arm.com>
 335
 336         * arm-linux-nat.c: Linux -> GNU/Linux when not talking about the
 337         kernel.
 338         * arm-linux-tdep.c: Likewise.
 339         * config/arm/tm-linux.h: Likewise.
 340
 341 2002-02-19  Richard Earnshaw  <rearnsha@arm.com>
 342
 343         * configure.tgt (arm*-*-netbsd*): This variant is now fully multi-arch.
 344         * config/arm/nbsd.mt (TM_FILE): Delete.
 345         * config/arm/tm-nbsd.h: Delete.
 346
 347 2002-02-19  Richard Earnshaw  <rearnsha@arm.com>
 348
 349         * arm-tdep.c (arm_gdbarch_init): Initialize TARGET_CHAR_SIGNED.
 350         Initialize CALL_DUMMY_LENGTH.
 351
 352 2002-02-19  Richard Earnshaw  <rearnsha@arm.com>
 353
 354         * armnbsd-tdep.c (arm_netbsd_aout_in_solib_call_trampoline): New
 355         function.
 356         (arm_netbsd_aout_init_abi): Initialize IN_SOLIB_CALL_TRAMPOLINE.
 357         * config/arm/tm-nbsd.h: Don't include config/tm-nbsd.h, it only
 358         defines one thing and that is incorrect for this port.
 359         (IN_SOLIB_CALL_TRAMPOLINE): Delete.
 360
 361 2002-02-18  Pierre Muller  <muller@ics.u-strasbg.fr>
 362
 363         * go32-nat.c: add i386-tdep.h include to import FP_REGNUM_P macro.
 364
 365 2002-02-18  Pierre Muller  <muller@ics.u-strasbg.fr>
 366
 367         * win32-nat.c (display_selector): New function. Displays information
 368         about the information returned by GetThreadSelectorEntry API function.
 369         (display_selectors): New function. Displays the infomation of
 370         the selector given as argument, or of CS, DS ans FS selectors
 371         if no argument is given.
 372         ( _initialize_inftarg): Add "w32" as info prefix command.
 373         Add "info w32 selector" as command calling display_selectors.
 374
 375 2002-02-19  Pierre Muller  <muller@ics.u-strasbg.fr>
 376
 377         * i386-tdep.c (get_longjmp_target): Fix compilation failure
 378         by setting dummy values to JB_PC and JB_ELEMENT_SIZE
 379         if not defined.
 380
 381 2002-02-18  Richard Earnshaw  <rearnsha@arm.com>
 382
 383         * config/arm/nbsd.mt (TDEPFILES): Add solib-sunos.o.
 384
 385 2002-02-18  Richard Earnshaw  <rearnsha@arm.com>
 386
 387         * arm-tdep.c (arm_set_call_dummy_breakpoint_offset): New function.
 388         (arm_fix_call_dummy): Call it.
 389         (arm_call_dummy_breakpoint_offset): Delete.
 390         (arm_gdbarch_init): Initialize call_dummy_breakpoint_offset.
 391         * config/arm/tm-arm.h (CALL_DUMMY_BREAKPOINT_OFFSET): Delete.
 392
 393 2002-02-18  Andrew Cagney  <ac131313@redhat.com>
 394
 395         * gdbarch.sh (FRAME_CHAIN_VALID): Only require at level 2.
 396         Default to func_frame_chain_valid.
 397         * gdbarch.h, gdbarch.c: Re-generate.
 398         * frame.h (FRAME_CHAIN_VALID): Delete definition.
 399
 400 2002-02-18  Elena Zannoni  <ezannoni@redhat.com>
 401
 402         * ppc-linux-nat.c: Update copyright.
 403         (fetch_register, store_register): Add tid parameter, don't compute
 404         tid here.
 405         (fetch_ppc_registers, store_ppc_registers): Add tid
 406         parameter. Pass it along to callees.
 407         (fetch_inferior_registers, store_inferior_registers): Compute tid
 408         here, and pass it to calleed functions.
 409         (fill_gregset, supply_fpregset): Clean up formatting.
 410
 411 2002-02-18  Richard Earnshaw  <rearnsha@arm.com>
 412
 413         * arm-tdep.c (arm_gdbarch_init): Initialize coerce_float_to_double.
 414         * config/arm/tm-arm.h (COERCE_FLOAT_TO_DOUBLE): Delete.
 415
 416 2002-02-18  Richard Earnshaw  <rearnsha@arm.com>
 417
 418         * gdbarch.sh (GET_LONGJMP_TARGET): Add rule.
 419         * gdbarch.c gdbarch.h: Regenerate.
 420         * breakpoint.c (create_longjmp_breakpoint): Always compile this
 421         function.
 422         (breakpoint_reset): Test GET_LONGJMP_TARGET_P().
 423         * infrun.c (GET_LONGJMP_TARGET): Delete default definition.
 424         (handle_inferior_event): Test GET_LONGJMP_TARGET_P().
 425
 426         * arm-tdep.h (struct gdbarch_tdep): Add jb_pc and jb_elt_size fields.
 427         * arm-tdep.c (arm_get_longjmp_target): New function.
 428         (arm_gdbarch_init): Initialize jb_pc to -1.  If ABI handler changes
 429         this to a positive value register arm_get_longjmp_target as the
 430         longjmp handler.
 431         * arm-linux-tdep.c (arm_get_longjmp_target): Delete.
 432         (arm_linux_init_abi): Set up longjmp description in tdep.
 433         * armnbsd-nat.c (get_longjmp_target): Delete.
 434         * armnbsd-tdep.c (arm_netbsd_init_abi_common): Set up longjmp
 435         description in tdep.
 436         * config/arm/tm-nbsd.h (JB_ELEMENT_SIZE, JB_PC): Delete.
 437         (get_longjmp_target): Delete declaration.
 438         (GET_LONGJMP_TARGET): Delete.
 439         * config/arm/tm-linux.h (arm_get_longjmp_target): Delete declaration.
 440         (GET_LONGJMP_TARGET): Delete.
 441
 442 2002-02-17  Kevin Buettner  <kevinb@redhat.com>
 443
 444         From Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>:
 445         * ia64-tdep.c (ia64_gdbarch_init): Eliminate incorrect use
 446         of ``current_gdbarch''.
 447
 448 2002-02-17  Tom Tromey  <tromey@redhat.com>
 449
 450         * cli/cli-cmds.c (compare_strings): New function.
 451         (complete_command): Only print each unique item once.
 452         * completer.h (complete_line): Declare.
 453         * completer.c (complete_line): New function.
 454         (line_completion_function): Use it.
 455
 456 2002-02-16  Andrew Cagney  <ac131313@redhat.com>
 457
 458         * gdbarch.sh (TARGET_LONG_DOUBLE_BIT): Default to 64.
 459         * gdbarch.h, gdbarch.c: Re-generate.
 460
 461 2002-02-16  Daniel Jacobowitz  <drow@mvista.com>
 462
 463         * valarith.c (value_x_unop): Fix decrement; support post-decrement.
 464
 465 2002-02-16  Daniel Jacobowitz  <drow@mvista.com>
 466
 467         From Peter Schauer <Peter.Schauer@Regent.E-Technik.TU-Muenchen.DE>:
 468         * valops.c (value_arg_coerce): Don't take the address of a reference
 469         to convert an argument to a reference.
 470
 471 2002-02-15  Christopher Faylor  <cgf@redhat.com>
 472
 473         * win32-nat.c (get_image_name): New function.
 474         (handle_load_dll): Use get_image_name function.
 475         (get_child_debug_event): Avoid registering debug events until possibly
 476         execed process is started.
 477         (child_create_inferior): Allow invocation via shell so that command
 478         line redirection, etc.  works ok.
 479         (_initialize_inftarg): Add new command: "set shell" to control whether
 480         a shell is used to start a process.
 481
 482 2002-02-15  Daniel Jacobowitz  <drow@mvista.com>
 483
 484         * gdbserver/linux-mips-low.c (cannot_fetch_register): Use find_regno
 485         instead of find_register_by_number.
 486         (cannot_store_register): Likewise.
 487
 488 2002-02-14  Pierre Muller  <muller@ics.u-strasbg.fr>
 489
 490         * dwarf2read.c: Replace fprintf (stderr, ...) by
 491         fprintf_unfiltered (gdb_stderr, ...).
 492
 493 2002-02-15  Daniel Jacobowitz  <drow@mvista.com>
 494
 495         * gdbserver/gdbserver.1: Document --attach.
 496
 497 2002-02-15  Richard Earnshaw  <rearnsha@arm.com>
 498
 499         * arm-tdep.h (struct gdbarch_tdep): Add fields for breakpoint
 500         descriptions.
 501         * arm-tdep.c (arm_default_arm_le_breakpoint)
 502         (arm_default_arm_be_breakpoint, arm_default_thumb_le_breakpoint)
 503         (arm_default_thumb_be_breakpoint): New.  Initialize them from
 504         traditional breakpoint defines.
 505         (arm_breakpoint_from_pc): Use new gdbarch_tdep entries.
 506         (arm_gdbarch_init): Initialize new breakpoint variables.
 507         * arm-linux-tdep.c (arm_linux_arm_le_breakpoint): New.
 508         (arm_linux_init_abi): Initialize linux-specific breakpoint.
 509         * armnbsd-tdep.c (arm_nbsd_arm_le_breakpoint): New.
 510         (arm_netbsd_aout_init_abi, arm_netbsd_elf_init_abi): Split common
 511         code out to ...
 512         (arm_netbsd_init_abi_common): ... here; new function.
 513         * config/arm/tm-arm.h (ARM_LE_BREAKPOINT, ARM_BE_BREAKPOINT)
 514         (THUMB_LE_BREAKPOINT, THUMB_BE_BREAKPOINT): Delete.
 515         * config/arm/tm-linux.h (ARM_LE_BREAKPOINT): Delete.
 516         * config/arm/tm-nbsd.h (ARM_LE_BREAKPOINT): Delete.
 517
 518 2002-02-15  Richard Earnshaw  <rearnsha@arm.com>
 519
 520         * arm-tdep.h (enum arm_abi): New enum.
 521         (struct gdbarch_tdep): New structure.
 522         (LOWEST_PC): Provide a default.
 523         (arm_gdbarch_register_os_abi): Declare new function.
 524         * arm-tdep.c (arm_abi_names): New array.
 525         (process_note_abi_tag_sections): New function.
 526         (get_elfosabi): New function.
 527         (arm_gdbarch_register_os_abi): New function.
 528         (arm_gdbarch_init): Try to determine the ABI of the inferior.  If
 529         support for that ABI has been built in, then call the appropriate
 530         configuration routine.  Use gdbarch_num_regs() to get the number
 531         of registers.
 532         (arm_dump_tdep): New function.
 533         (arm_init_abi_eabi_v1, arm_init_abi_eabi_v2, arm_init_abi_apcs): New
 534         place-holder functions.
 535         (_initialize_arm_tdep): Register them.
 536         * config/arm/tm-arm.h (LOWEST_PC): Delete.
 537
 538         * armnbsd-tdep.c: New file.
 539         * Makefile.in (armnbsd-tdep.o): Add dependencies.
 540         * config/arm/nbsd.mt (TDEPFILES): Add it.
 541         * config/arm/tm-nbsd.h (LOWEST_PC): Delete.
 542
 543         * armnbsd-nat.c: Include regcache.h.
 544         * Makefile.in (armnbsd-nat.o): Update dependency list.
 545
 546         * arm-tdep.c (arm_get_next_pc): Use printf_filtered for error message.
 547
 548 2002-02-14  Daniel Jacobowitz  <drow@mvista.com>
 549
 550         * gdbserver/Makefile.in: Fix typos in target rules.
 551
 552 2002-02-14  Daniel Jacobowitz  <drow@mvista.com>
 553
 554         Fix part of PR gdb/267.
 555         * linespec.c (find_methods): Handle constructors specially for now.
 556
 557 2002-02-14  Corinna Vinschen  <vinschen@redhat.com>
 558
 559         * arm-tdep.c (arm_push_arguments): Eliminate special float type
 560         handling.
 561         * config/arm/tm-arm.h (COERCE_FLOAT_TO_DOUBLE): Define to call
 562         standard_coerce_float_to_double().
 563
 564 2002-02-14  Christopher Faylor  <cgf@redhat.com>
 565
 566         * config/i386/xm-cygwin.h: Revert inadvertent reinclusion of
 567         GDBINIT_FILENAME.
 568
 569 2002-02-14  Elena Zannoni  <ezannoni@redhat.com>
 570
 571         * rs6000-tdep.c (rs6000_gdbarch_init): Don't call
 572         find_variant_by_name, because it confuses the multiarch
 573         framework. Return NULL if there isn't an architecture with the
 574         user supplied name, instead of forcing a different one without
 575         recording the change with the multiarch machinery.
 576         (find_variant_by_name): Delete.
 577
 578 2002-02-14  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
 579
 580         * config/i386/i386sol2.mh (NATDEPFILES): Add i387-nat.o, needed by
 581         i386v4-nat.o now. Add gcore.o, Solaris x86 supports gcore.
 582
 583 2002-02-13  Martin M. Hunt  <hunt@redhat.com>
 584
 585         * stack.c (print_frame_info_base): When calling
 586         print_frame_info_listing_hook, set current_source_symtab.
 587
 588 2002-02-14  Daniel Jacobowitz  <drow@mvista.com>
 589
 590         * gdbserver/Makefile.in: Add regformats directory to INCLUDE_CFLAGS,
 591         and remove unused $(INCLUDE_DIR).
 592         Add regcache.c to OBS.
 593         Add generated register protocol files to clean target.
 594         Update dependencies for new objects, obsolete old target code.
 595
 596         * gdbserver/linux-low.c: Remove all platform-specific code to
 597         new files.  Remove various dead code.  Update to use regcache
 598         functionality.
 599         * gdbserver/remote-utils.c (fromhex): Add return statement
 600         to quiet warning.
 601         (putpkt): Dynamically allocate buf2 because PBUFSIZ is no longer
 602         constant.
 603         (input_interrupt): Add integer parameter to match prototype
 604         of a signal handler.
 605         (outreg): Use register_data ().
 606         (prepare_resume_reply): Use gdbserver_expedite_regs.
 607         * gdbserver/server.c (main): Dynamically allocate own_buf because
 608         PBUFSIZ is no longer constant.  Use registers_to_string () and
 609         registers_from_string ().
 610         * gdbserver/server.h: No longer include "defs.h".  Add prototypes
 611         for error (), fatal (), and warning ().  Update definition of
 612         PBUFSIZ to use regcache functionality.  Add include guard.
 613         * gdbserver/utils.c (fatal): Add missing ``const''.
 614         (warning): New function.
 615
 616         * regformats/regdat.sh: Include "regcache.h" in generated files.
 617         Provide init_registers () function.
 618         * regformats/regdef.h: Add prototype for set_register_cache ().
 619         Add include guard.
 620
 621         * gdbserver/linux-arm-low.c: New file.
 622         * gdbserver/linux-i386-low.c: New file.
 623         * gdbserver/linux-ia64-low.c: New file.
 624         * gdbserver/linux-m68k-low.c: New file.
 625         * gdbserver/linux-mips-low.c: New file.
 626         * gdbserver/linux-ppc-low.c: New file.
 627         * gdbserver/linux-sh-low.c: New file.
 628
 629         * gdbserver/regcache.c: New file.
 630         * gdbserver/regcache.h: New file.
 631
 632         * gdbserver/low-linux.c: Removed obsolete file.
 633
 634 2002-02-14  Daniel Jacobowitz  <drow@mvista.com>
 635
 636         * config/arm/linux.mt: Update GDBSERVER_DEPFILES.
 637         * config/i386/linux.mt: Likewise.
 638         * config/ia64/linux.mt: Likewise.
 639         * config/m68k/linux.mh: Likewise.
 640         * config/powerpc/linux.mh: Likewise.
 641         * config/mips/linux.mt: Likewise.
 642
 643         * config/sh/linux.mt: Add GDBSERVER_DEPFILES.
 644
 645         * config/i386/i386lynx.mh: Mark gdbserver variables
 646         as (currently) obsolete for this target.
 647         * config/i386/nbsd.mt: Likewise.
 648         * config/i386/nbsdelf.mt: Likewise.
 649         * config/m32r/m32r.mt: Likewise.
 650         * config/m68k/m68klynx.mh: Likewise.
 651         * config/m68k/nbsd.mt: Likewise.
 652         * config/m68k/sun3os4.mh: Likewise.
 653         * config/mips/vr5000.mt: Likewise.
 654         * config/ns32k/nbsd.mt: Likewise.
 655         * config/pa/hppabsd.mh: Likewise.
 656         * config/pa/hppaosf.mh: Likewise.
 657         * config/powerpc/nbsd.mt: Likewise.
 658         * config/rs6000/rs6000lynx.mh: Likewise.
 659         * config/s390/s390.mt: Likewise.
 660         * config/s390/s390x.mt: Likewise.
 661         * config/sparc/sparclynx.mh: Likewise.
 662         * config/sparc/sun4os4.mh: Likewise.
 663         * config/i386/x86-64linux.mt: Likewise.
 664         * config/sparc/linux.mh: Likewise.
 665
 666 2002-02-14  Daniel Jacobowitz  <drow@mvista.com>
 667
 668         * configure.tgt: Configure gdbserver only for known working
 669         targets.  Set ${build_gdbserver} instead of modifying ${configdirs}.
 670         * configure.in: Check ${build_gdbserver}.  Put gdbserver/ into
 671         SUBDIRS if it is configured.  Update comment for ${nativefile}.
 672         * configure: Regenerated.
 673
 674 2002-02-13  Michael Snyder  <msnyder@redhat.com>
 675
 676         * gcore.c (gcore_command): Use gcore_default_target instead of NULL.
 677         (default_gcore_mach): Just return 0, work around a problem in bfd.
 678         (default_gcore_target): OK to return NULL if exec_bfd is null.
 679         (make_mem_sec): Use a cast, avoid a warning.
 680
 681         * procfs.c (find_memory_regions_callback): Use a cast instead of
 682         calling host_pointer_to_address (which complains if
 683         sizeof (host pointer) != sizeof (target pointer)).
 684         (procfs_make_note_section): Avoid overflow in psargs string.
 685
 686         * procfs.c (procfs_make_note_section): Make the default
 687         implementation return an error.
 688
 689 2002-02-13  Rodney Brown  <rbrown64@csc.com.au>
 690
 691         * procfs.c (procfs_make_note_section): Provide a default definition
 692         (for alpha-dec-osf4.0f). Fix typos.
 693
 694 2002-02-13  Elena Zannoni  <ezannoni@redhat.com>
 695
 696         * linux-proc.c: Add include of regcache.h.
 697         * Makefile.in (linux-proc.o): Add dependency on regcache.h.
 698
 699 2002-02-13  Andrew Cagney  <ac131313@redhat.com>
 700
 701         From 2002-01-18 Greg McGary <greg@mcgary.org>:
 702         * memattr.c (create_mem_region): Disallow useless empty region.
 703         Regions are half-open intervals, so allow [A..B) [B..C) as
 704         non-overlapping.
 705
 706 2002-02-13  Michael Chastain <mec@shout.net>
 707
 708         * defs.h: Kill CONST_PTR.
 709         * c-lang.h (c_builtin_types): Change CONST_PTR to simple "const".
 710         * c-lang.c (c_builtin_types): Likewise.
 711         * ch-lang.c (ch_builtin_types): Likewise.
 712         * f-lang.c (f_builtin_types): Likewise.
 713         * language.c (unknown_builtin_types): Likewise.
 714         * m2-lang.c (m2_builtin_types): Likewise.
 715         * p-lang.c (pascal_builtin_types): Likewise.
 716         * scm-lang.c (c_builtin_types): Likewise.
 717
 718 2002-02-13  Keith Seitz  <keiths@redhat.com>
 719
 720         * arm-tdep.h (arm_get_next_pc): Add declaration.
 721
 722 2002-02-13  Richard Earnshaw  <rearnsha@arm.com>
 723
 724         * arm-tdep.c (arm_use_struct_convention): Make static.  Move to be
 725         with other related struct-returning functions.
 726         (arm_extract_struct_value_address): New function.
 727         (arm_gdbarch_init): Initialize the above in multi-arch vector.  Also
 728         initialize float_format, double_format and long_double_format as
 729         appropriate to the endianness of the target.
 730         * config/arm/tm-arm.h (TARGET_DOUBLE_FORMAT): Delete.
 731         (arm_use_struct_convention): Delete declaration.
 732         (USE_STRUCT_CONVENTION, EXTRACT_STRUCT_VALUE_ADDRESS): Delete.
 733
 734 2002-02-13  Keith Seitz  <keiths@redhat.com>
 735
 736         * defs.h (core_addr_to_string_nz): New function.
 737
 738 2002-02-13  Mark Kettenis  <kettenis@gnu.org>
 739
 740         Apply missing bits of 2002-01-15 patch.
 741         * i386v4-nat.c (supply_fpregset): Use i387_supply_fsave.
 742         (fill_fpregset): Use i387_fill_fsave.
 743
 744 2002-02-12  Keith Seitz  <keiths@redhat.com>
 745
 746         * utils.c (core_addr_to_string): Use phex instead of phex_nz.
 747         (core_addr_to_string_nz): New function.
 748
 749 2002-02-11  Richard Earnshaw  <rearnsha@arm.com>
 750
 751         * arm-linux-nat.c: Really include arm-tdep.h.
 752         * config/arm/tm-linux.h (struct type, struct value): Declare.
 753
 754 2002-02-11  Michael Snyder  <msnyder@redhat.com>
 755
 756         * procfs.c: Include elf-bfd.h (for elfcore_write functions).
 757         (gcore section): Ifdef for Solaris and Unixware only.
 758         (procfs_do_thread_registers): Unixware needs one lwpstatus
 759         per thread (not one prstatus or pstatus).
 760         (procfs_make_note_section): Iterate only over kernel threads (lwps),
 761         not over all gdb threads.  For unixware, call elfcore_write_pstatus
 762         once before iterating over threads.
 763
 764 2002-02-11  Richard Earnshaw  <rearnsha@arm.com>
 765
 766         * arm-tdep.h: New file.
 767         * arm-tdep.c: Include arm-tdep.h.
 768         (arm_addr_bits_remove, arm_smash_text_address, arm_saved_pc_after_call)
 769         (arm_skip_prologue, arm_call_dummy_words, arm_fix_call_dummy)
 770         (arm_print_float_info, arm_register_type, convert_to_extended)
 771         (arm_elf_make_msymbols_special, arm_coff_make_msymbol_special)
 772         (arm_extract_return_value, arm_register_name): Make static.
 773         (arm_software_single_step): Similarly.  Fix types in declaration.
 774         (arm_register_byte, arm_register_raw_size, arm_register_virtual_size)
 775         (arm_store_return_value, arm_store_struct_return): New functions.
 776         (arm_gdbarch_init): Register the above functions.  Also register
 777         call_dummy_start_offset, sizeof_call_dummy_words,
 778         function_start_offset, inner_than, decr_pc_after_break, fp_regnum,
 779         sp_regnum, pc_regnum, register_bytes, num_regs, max_register_raw_size,
 780         max_register_virtual_size, register_size.  Set up
 781         prologue_cache.saved_regs here, rather than ...
 782         (_initialize_arm_tdep): ... here.
 783         * config/arm/tm-arm.h (struct type, struct value): Delete forward
 784         declarations.
 785         (arm_addr_bits_remove, arm_smash_text_address, arm_saved_pc_after_call)
 786         (arm_skip_prologue, arm_call_dummy_words, arm_fix_call_dummy)
 787         (arm_print_float_info, arm_register_type, convert_to_extended)
 788         (arm_elf_make_msymbols_special, arm_coff_make_msymbol_special)
 789         (arm_extract_return_value, arm_register_name): Delete declarations.
 790         (SMASH_TEXT_ADDRESS, ADDR_BITS_REMOVE, FUNCTION_START_OFFSET)
 791         (SKIP_PROLOGUE, SAVED_PC_AFTER_CALL, INNER_THAN, BREAKPOINT_FROM_PC)
 792         (DECR_PC_AFTER_BREAK, PRINT_FLOAT_INFO, REGISTER_SIZE, NUM_REGS)
 793         (REGISTER_NAME, REGISTER_BYTES, REGISTER_BYTE, REGISTER_RAW_SIZE)
 794         (REGISTER_VIRTUAL_SIZE, MAX_REGISTER_RAW_SIZE)
 795         (MAX_REGISTER_VIRTUAL_SIZE, REGISTER_VIRTUAL_TYPE, STORE_STRUCT_RETURN)
 796         (EXTRACT_RETURN_VALUE, STORE_RETURN_VALUE, CALL_DUMMY_WORDS)
 797         (SIZEOF_CALL_DUMMY_WORDS, CALL_DUMMY_START_OFFSET, FIX_CALL_DUMMY)
 798         (SOFTWARE_SINGLE_STEP_P, SOFTWARE_SINGLE_STEP)
 799         (ELF_MAKE_MSYMBOL_SPECIAL, COFF_MAKE_MSYMBOL_SPECIAL) Delete.
 800         (arm_pc_is_thumb, arm_pc_is_thumb_dummy, thumb_get_next_pc)
 801         (arm_get_next_pc): No-longer static -- these are needed by the RDI
 802         interface.
 803         * arm-linux-nat.c arm-linux-tdep.c armnbsd-nat.c: Include arm-tdep.h.
 804         * remote-rdi.c remote-rdp.c: Likewise.
 805         * Makefile.in (arm-linux-nat.o, arm-linux-tdep.o arm-tdep.o)
 806         (armnbsd-nat.o, remote-rdi.o, remote_rdp.o): Update dependencies.
 807         * config/arm/tm-nbsd.h (SOFTWARE_SINGLE_STEP_P): Delete bogus
 808         definition.
 809
 810         * arm-tdep.h (ARM_A1_REGNUM, ARM_A4_REGNUM, ARM_AP_REGNUM)
 811         (ARM_SP_REGNUM, ARM_LR_REGNUM, ARM_PC_REGNUM, ARM_F0_REGNUM)
 812         (ARM_F3_REGNUM, ARM_F7_REGNUM, ARM_FPS_REGNUM, ARM_PS_REGNUM): Renamed
 813         from non-ARM_ prefixed definitions.
 814         * arm-tdep.c armnbsd-nat.c arm-linux-nat.c arm-linux-tdep.c: Update
 815         all uses of above.
 816         * remote-rdi.c remote-rdp.c: Likewise.
 817         * arm-linux-nat.c (ARM_CPSR_REGNUM): Renamed from CPSR_REGNUM.
 818
 819 2002-02-11  Richard Earnshaw  <rearnsha@arm.com>
 820
 821         * arm-tdep.c (arm_frameless_function_invocation)
 822         (arm_frame_args_address, arm_frame_locals_address, arm_frame_num_args)
 823         (arm_frame_chain, arm_init_extra_frame_info, arm_frame_saved_pc)
 824         (arm_read_fp, arm_frame_init_saved_regs, arm_push_dummy_frame)
 825         (arm_pop_frame, arm_get_next_pc): Make static.
 826         (arm_gdbarch_init): Register above in gdbarch structure.
 827         (arm_read_fp): Renamed from arm_target_read_fp.
 828         (arm_pc_is_thumb, arm_pc_is_thumb_dummy): Make static.
 829         * config/arm/tm-arm.h (arm_frameless_function_invocation)
 830         (arm_frame_args_address, arm_frame_locals_address, arm_frame_num_args)
 831         (arm_frame_chain, arm_init_extra_frame_info, arm_frame_saved_pc)
 832         (arm_target_read_fp, arm_frame_init_saved_regs, arm_push_dummy_frame)
 833         (arm_pop_frame, arm_get_next_pc, arm_pc_is_thumb)
 834         (arm_pc_is_thumb_dummy): Delete declarations.
 835         (INIT_EXTRA_FRAME_INFO, TARGET_READ_FP, FRAME_CHAIN)
 836         (FRAMELESS_FUNCTION_INVOCATION, FRAME_SAVED_PC, FRAME_ARGS_ADDRESS)
 837         (FRAME_LOCALS_ADDRESS, FRAME_NUM_ARGS, FRAME_ARGS_SKIP)
 838         (FRAME_INIT_SAVED_REGS, PUSH_DUMMY_FRAME, POP_FRAME): Delete.
 839
 840 2002-02-10  Daniel Jacobowitz  <drow@mvista.com>
 841
 842         * symtab.c (compare_search_syms): New function.
 843         (sort_search_symbols): New function.
 844         (search_symbols): Sort symbols after searching rather than
 845         before.
 846
 847 2002-02-10  Andrew Cagney  <ac131313@redhat.com>
 848
 849         * NEWS: Linux -> GNU/Linux.
 850
 851 2002-02-10  Andrew Cagney  <ac131313@redhat.com>
 852
 853         * gdbarch.sh: For for level one methods, disallow a definition
 854         when partially multi-arched.  Add comments explaining rationale.
 855         * gdbarch.h: Re-generate.
 856
 857 2002-02-10  Andrew Cagney  <ac131313@redhat.com>
 858
 859         * gdbarch.sh (EXTRA_STACK_ALIGNMENT_NEEDED): Don't require when
 860         multi-arch partial.
 861
 862 2002-02-10  Andrew Cagney  <ac131313@redhat.com>
 863
 864         * gdbarch.sh: Map LEVEL onto a symbolic GT_LEVEL.  Exit on bad
 865         field.  Use diff -u.
 866         * gdbarch.c: Re-generate.
 867
 868 2002-02-10  Andrew Cagney  <ac131313@redhat.com>
 869
 870         * config/mips/tm-mips.h (CALL_DUMMY_LOCATION): Delete.
 871         * gdbarch.sh (PUSH_RETURN_ADDRESS): Don't require when multi-arch
 872         partial.
 873
 874 2002-02-10  Andrew Cagney  <ac131313@redhat.com>
 875
 876         * gdbarch.sh (REGISTER_CONVERTIBLE): Don't require when
 877         multi-arch partial.
 878         (PUSH_ARGUMENTS): Switch to using predefault.
 879         * gdbarch.c: Regenerate.
 880
 881 2002-02-10  Andrew Cagney  <ac131313@redhat.com>
 882
 883         * valops.c (PUSH_ARGUMENTS): Delete definition.
 884         * gdbarch.sh (PUSH_ARGUMENTS): Don't require when multi-arch
 885         partial.  Default to default_push_arguments.
 886         * gdbarch.h, gdbarch.c: Regenerate.
 887
 888 2002-02-09  Andrew Cagney  <ac131313@redhat.com>
 889
 890         * defs.h (throw_exception): Rename return_to_top_level.  Update
 891         comments.
 892         * utils.c (error_stream, internal_verror, quit): Ditto.
 893         * top.c (throw_exception, catcher): Ditto.
 894         * sparclet-rom.c (sparclet_load): Ditto.
 895         * remote.c (interrupt_query, minitelnet): Ditto.
 896         * remote-sds.c (interrupt_query): Ditto.
 897         * remote-mips.c (mips_error, mips_kill): Ditto.
 898         * ocd.c (interrupt_query): Ditto.
 899         * monitor.c (monitor_interrupt_query): Ditto.
 900         * m3-nat.c (suspend_all_threads, thread_resume_command): Ditto.
 901         * target.h: Update comment.
 902
 903         * m3-nat.c, ocd.c, sparclet-rom.c: Update copyright.
 904
 905 2002-02-09  Andrew Cagney  <ac131313@redhat.com>
 906
 907         * gdbarch.sh (TARGET_LONG_DOUBLE_FORMAT): Default to
 908         default_double_format.
 909         * gdbarch.h, gdbarch.c: Re-generate.
 910         * findvar.c (floatformat_unknown): Delete variable definition.
 911         * doublest.h (floatformat_unknown): Delete variable declaration.
 912
 913 2002-02-09  Jim Blandy  <jimb@redhat.com>
 914
 915         * stabsread.c (read_type): Add code to parse Sun's syntax for
 916         prototyped function types.
 917
 918 2002-02-09  Andrew Cagney  <ac131313@redhat.com>
 919
 920         * Makefile.in (SUBDIR_CLI_INITS): Set to SUBDIR_CLI_SRCS.
 921         (SUBDIR_MI_INITS): Set to SUBDIR_MI_SRCS.
 922
 923 2002-02-09  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
 924
 925         * xcoffsolib.c (_initialize_xcoffsolib): Renamed from
 926         _initialize_solib.  Fixes name clash with solib.c:_initialize_solib,
 927         now _initialize_xcoffsolib gets called again and overrides the
 928         commands from solib.c in a native configuration.
 929
 930 2002-02-09  Mark Kettenis  <kettenis@gnu.org>
 931
 932         * doublest.c (store_typed_floating): Don't try to return a value.
 933         Fixes PR gdb/290.
 934
 935 2002-02-08  Jim Blandy  <jimb@redhat.com>
 936
 937         * c-typeprint.c (c_type_print_varspec_suffix): If a function type
 938         is prototyped and has no arguments, print its argument list as
 939         `(void)'.
 940
 941 2002-02-08  Chris Demetriou  <cgd@broadcom.com>
 942
 943         * MAINTAINERS (write-after-approval): Add myself.
 944         (paper-trail): I've escaped!
 945
 946 2002-02-08  Christopher Faylor  <cgf@redhat.com>
 947
 948         * win32-nat.c (cygwin_pid_to_str): Revert 2002-02-08 change xasprintf
 949         changes.
 950         (_initialize_check_for_gdb_ini): Ditto.
 951
 952 2002-02-08  Martin M. Hunt  <hunt@redhat.com>
 953
 954         * win32-nat.c (cygwin_pid_to_str): Fix typo.
 955         xaprintf -> xasprintf.
 956
 957 2002-02-08  Pierre Muller  <muller@ics.u-strasbg.fr>
 958
 959         * win32-nat.c: Remove use of printf and sprintf functions.
 960
 961 2002-02-08  Richard Earnshaw  <rearnsha@arm.com>
 962
 963         * arm-tdep.c (arm_frame_chain_valid): Make static.
 964         (arm_push_arguments): Likewise.
 965         (arm_gdbarch_init): New function.
 966         (_initialize_arm_tdep): Call it.
 967         * config/arm/tm-arm.h (GDB_MULTI_ARCH): Set to 1.
 968         (TARGET_DOUBLE_FORMAT): Test TARGET_BYTE_ORDER, not target_byte_order.
 969         (FRAME_CHAIN_VALID): Delete.
 970         (arm_frame_chain_valid): Delete declaration.
 971         (PUSH_ARGUMENTS): Delete.
 972         (arm_push_arguments): Delete declaration.
 973         (CALL_DUMMY_P): Delete.
 974
 975 2002-02-08  Andrew Cagney  <ac131313@redhat.com>
 976             Corinna Vinschen  <vinschen@redhat.com>
 977
 978         * gdbtypes.c (build_gdbtypes): Disable setting a specific float format
 979         on builtin float types.
 980
 981 2002-02-08  Daniel Jacobowitz  <drow@mvista.com>
 982
 983         * utils.c: Include <curses.h> before "bfd.h".
 984         * tui/tui-hooks.c: Likewise.
 985         * tui/tui.c: Likewise.
 986         * tui/tuiCommand.c: Likewise.
 987         * tui/tuiData.c: Likewise.
 988         * tui/tuiDataWin.c: Likewise.
 989         * tui/tuiDisassem.c: Likewise.
 990         * tui/tuiGeneralWin.c: Likewise.
 991         * tui/tuiIO.c: Likewise.
 992         * tui/tuiLayout.c: Likewise.
 993         * tui/tuiRegs.c: Likewise.
 994         * tui/tuiSource.c: Likewise.
 995         * tui/tuiSourceWin.c: Likewise.
 996         * tui/tuiStack.c: Likewise.
 997         * tui/tuiWin.c: Likewise.
 998
 999 2002-02-07  Elena Zannoni  <ezannoni@redhat.com>
1000
1001         * sh-tdep.c (sh_nofp_frame_init_saved_regs): Extend where[] array
1002         to include space for pseudoregs as well. Update loops accordingly.
1003         (sh_fp_frame_init_saved_regs): Ditto.
1004         (sh_init_extra_frame_info, sh_pop_frame): Split long lines.
1005
1006 2002-02-07  Andrew Cagney  <ac131313@redhat.com>
1007
1008         * MAINTAINERS: Andreas Schwab is GNU/Linux m68k maintainer.
1009         Add Richard Earnshaw to Arm maintainers.
1010
1011 2002-02-07  Andrew Cagney  <ac131313@redhat.com>
1012
1013         * defs.h (warning_begin): Delete declaration.
1014
1015         * config/powerpc/tm-ppcle-eabi.h (TARGET_BYTE_ORDER_DEFAULT):
1016         Delete macro.
1017
1018 2002-02-07  Michael Snyder  <msnyder@redhat.com>
1019
1020         * solib-legacy.c (legacy_svr4_fetch_link_map_offsets):
1021         Logic bug, remove misplaced else.
1022
1023 2002-02-07  Klee Dienes  <klee@apple.com>
1024
1025         * fork-inferior.c (fork_inferior): Add '!' to the list of
1026         characters that need to be quoted when building a string for the
1027         shell.  Quote '!' specifically with a backslash, since CSH chokes
1028         when trying to evaluate "str!str".
1029
1030 2002-02-06  Nick Clifton  <nickc@cambridge.redhat.com>
1031
1032         * rdi-share/host.h: Only provide a typedef for bool if it is not
1033         defined.
1034
1035 2002-02-04  Michael Snyder  <msnyder@redhat.com>
1036
1037         * breakpoint.h (enum bptype): Add new overlay event bp type.
1038         (enable_overlay_breakpoints, disable_overlay_breakpoints): Export.
1039
1040         * breakpoint.c (create_internal_breakpoint): New function.
1041         (internal_breakpoint_number): Moved into create_internal_breakpoint.
1042         (create_longjmp_breakpoint): Use create_internal_breakpoint.
1043         (create_thread_event_breakpoint): Ditto.
1044         (create_solib_event_breakpoint): Ditto.
1045         (create_overlay_event_breakpoint): New function.
1046         (enable_overlay_breakpoints, disable_overlay_breakpoints): New funcs.
1047         (update_breakpoints_after_exec): Delete and re-initialize
1048         overlay event breakpoints after an exec.  Add FIXME comment
1049         about longjmp breakpoint.
1050         (print_it_typical): Ignore overlay event breakpoints.
1051         (print_one_breakpoint): Ditto.
1052         (mention): Ditto.
1053         (bpstat_what): Do not stop for overlay event breakpoints.
1054         (delete_breakpoint): Don't delete overlay event breakpoints.
1055         (breakpoint_re_set_one): Delete the overlay event breakpoint.
1056         (breakpoint_re_set): Re-create overlay event breakpoint.
1057
1058         * symfile.c (overlay_auto_command): Enable overlay breakpoints.
1059         (overlay_manual_command): Disable overlay breakpoints.
1060         (overlay_off_command): Disable overlay breakpoints.
1061
1062 2002-02-06  Richard Earnshaw  <rearnsha@arm.com>
1063
1064         * arm-tdep.c: Include elf-bfd.h and coff/internal.h.
1065         (MSYMBOL_SET_SPECIAL, MSYMBOL_IS_SPECIAL, MSYMBOL_SIZE): Move defines
1066         to here from config/tm-arm.h.
1067         (coff_sym_is_thumb): Make static.
1068         (arm_elf_make_msymbol_special): New function.
1069         (arm_coff_make_msymbol_special): New function.
1070         * config/arm/tm-arm.h (MSYMBOL_SET_SPECIAL): Delete definition.
1071         (MSYMBOL_IS_SPECIAL, MSYMBOL_SIZE): Likewise.
1072         (coff_sym_is_thumb): Delete declaration.
1073         (arm_elf_make_msymbol_special): Declare.
1074         (arm_coff_make_msymbol_special): Declare.
1075         (ELF_MAKE_MSYMBOL_SPECIAL): Call arm_elf_make_msymbol_special.
1076         (COFF_MAKE_MSYMBOL_SPECIAL): Call arm_coff_make_msymbol_special.
1077
1078 2002-02-06  Richard Earnshaw  <rearnsha@arm.com>
1079
1080         * arm-tdep.c (arm_software_single_step): ANSIfy function declaration.
1081
1082 2002-02-06  Richard Earnshaw  <rearnsha@arm.com>
1083
1084         * gdbarch.sh (PRINT_FLOAT_INFO): Add rule.
1085         * gdbarch.c gdbarch.h: Regenerate.
1086         * arch-utils.c (default_print_float_info): New function.
1087         * arch-utils.h (default_print_float_info): Prototype it.
1088         * infcmd.c (float_info): Call PRINT_FLOAT_INFO.
1089         * doc/gdbint.texinfo (FLOAT_INFO): Mark as deprecated.
1090         (PRINT_FLOAT_INFO): Document it.
1091
1092         * arm-tdep.c (arm_print_float_info): Renamed from arm_float_info.
1093         * config/arm/tm-arm.h (FLOAT_INFO): Delete.
1094         (PRINT_FLOAT_INFO): Define.
1095
1096 2002-02-06  Pierre Muller  <muller@ics.u-strasbg.fr>
1097
1098         * win32-nat.c (_initialize_check_for_gdb_ini):
1099         Add typecast to sprintf argument to suppress a warning.
1100
1101 2002-02-05  Pierre Muller  <muller@ics.u-strasbg.fr>
1102
1103         * win32-nat.c (last_sig): Changed type of variable to target_signal,
1104         to allow easier handling of pass state.
1105         (DEBUG_EXCEPTION_SIMPLE): New macro, used in handle_exception,
1106         that gives exception name and address.
1107         (handle_exception): Use DEBUG_EXCEPTION_SIMPLE macro
1108         and set last_sig value to ourstatus->value.sig. Some missing
1109         exceptions added.
1110         (child_continue): Correctly report continue_status.
1111         (get_child_debug_event,do_initial_child_stuff): Set last_sig to
1112         TARGET_SIGNAL_0 (new default value).
1113         (child_resume): consider sig argument passed to decide if
1114         the exception should be passed to debuggee or not.
1115
1116 2002-02-05  Michael Snyder  <msnyder@redhat.com>
1117
1118         * regcache.c (fetch_register): Call target_fetch_register
1119         only if we don't call FETCH_PSEUDO_REGISTER.
1120         (store_register): Call target_store_register only if we
1121         don't call STORE_PSEUDO_REGISTER.
1122
1123 2002-02-05  Elena Zannoni  <ezannoni@redhat.com>
1124
1125         * gdbarch.sh: Add definitions for COFF_MAKEMSYMBOL_SPECIAL and
1126         ELF_MAKE_MSYMBOL_SPECIAL.
1127         * gdbarch.c, gdbarch.h: Regenerate.
1128         * arch-utils.c (default_make_msymbol_special): New function.
1129         * arch-utils.h (default_make_msymbol_special): Export.
1130         * elfread.c (elf_symtab_read): Compile use of
1131         ELF_MAKE_MSYMBOL_SPECIAL unconditionally because it is now
1132         multiarched.
1133         * coffread.c (coff_symtab_read): Ditto, for
1134         COFF_MAKE_MSYMBOL_SPECIAL.
1135
1136 2002-02-05  Jim Blandy  <jimb@redhat.com>
1137
1138         * solib-svr4.c (svr4_truncate_ptr): New function.
1139         (svr4_relocate_section_addresses): Do the address arithmetic with
1140         the appropriate truncation for target addresses, even when
1141         CORE_ADDR is larger than a target address.
1142
1143 2002-02-05  Daniel Jacobowitz  <drow@mvista.com>
1144
1145         * gdbserver/linux-low.c (mywait): Cast second argument of waitpid
1146         to (int *).
1147
1148 2002-02-05  Daniel Jacobowitz  <drow@mvista.com>
1149
1150         * gdbserver/linux-low.c (kill_inferior): Remove commented out
1151         code.
1152
1153 2002-02-05  Daniel Jacobowitz  <drow@mvista.com>
1154
1155         * c-valprint.c (c_val_print): Handle TYPE_CODE_COMPLEX.
1156
1157 2002-02-05  Daniel Jacobowitz  <drow@mvista.com>
1158
1159         * gdbserver/linux-low.c: Remove unused include files.
1160
1161 2002-02-05  Daniel Jacobowitz  <drow@mvista.com>
1162
1163         * gdbserver/linux-low.c: Define PTRACE_ARG3_TYPE.
1164         (read_inferior_memory): Use it.
1165         (write_inferior_memory): Likewise.
1166
1167 2002-02-05  Daniel Jacobowitz  <drow@mvista.com>
1168
1169         * gdbserver/linux-low.c (create_inferior): Call strerror instead of
1170         grubbing through sys_errlist.
1171
1172 2002-02-05  Daniel Jacobowitz  <drow@mvista.com>
1173
1174         * gdbserver/linux-low.c: New file, copied exactly from low-linux.c.
1175
1176 2002-02-04  Pierre Muller  <muller@ics.u-strasbg.fr>
1177         * win32-nat.c (handle_exception): Handle Ctrl-Break exception.
1178
1179 2002-02-04  Andrew Cagney  <ac131313@redhat.com>
1180
1181         * cli/cli-decode.c (do_cfunc, set_cmd_cfunc): New functions.
1182         (do_sfunc, set_cmd_sfunc): New functions.
1183
1184         * command.h (struct cmd_list_element): Add field func.
1185         * cli/cli-decode.h (struct cmd_list_element): Ditto.
1186         * command.h (set_cmd_sfunc, set_cmd_cfunc): Declare.
1187         * cli/cli-decode.h: Ditto.
1188
1189         * cli/cli-decode.c (help_cmd): Test for func not cfunc/sfunc.
1190         (help_all, help_cmd_list): Ditto.
1191         (find_cmd, complete_on_cmdlist): Ditto.
1192         * top.c (execute_command): Ditto.
1193
1194         * cli/cli-setshow.c (do_setshow_command): Call func instead of
1195         function.sfunc.
1196
1197         * infcmd.c (notice_args_read): Fix function signature.
1198
1199         * cli/cli-cmds.c (init_cli_cmds): Use set_cmd_sfunc.
1200         * cli/cli-decode.c (add_set_cmd): Ditto.
1201         * utils.c (initialize_utils): Ditto.
1202         * maint.c (_initialize_maint_cmds): Ditto.
1203         * infrun.c (_initialize_infrun): Ditto.
1204         * demangle.c (_initialize_demangler): Ditto.
1205         * remote.c (add_packet_config_cmd): Ditto.
1206         * mips-tdep.c (_initialize_mips_tdep): Ditto.
1207         * cris-tdep.c (_initialize_cris_tdep): Ditto.
1208         * proc-api.c (_initialize_proc_api): Ditto.
1209         * kod.c (_initialize_kod): Ditto.
1210         * valprint.c (_initialize_valprint): Ditto.
1211         * top.c (init_main): Ditto.
1212         * infcmd.c (_initialize_infcmd): Ditto.
1213         * corefile.c (_initialize_core): Ditto.
1214         * arm-tdep.c (_initialize_arm_tdep): Ditto.
1215         * arch-utils.c (initialize_current_architecture): Ditto.
1216         (_initialize_gdbarch_utils): Ditto.
1217         * alpha-tdep.c (_initialize_alpha_tdep): Ditto.
1218
1219         * cli/cli-decode.c (add_cmd): Use set_cmd_cfunc.
1220         * wince.c (_initialize_inftarg): Ditto.
1221         * symfile.c (_initialize_symfile): Ditto.
1222         * mips-tdep.c (_initialize_mips_tdep): Ditto.
1223         * language.c (_initialize_language): Ditto.
1224         * arc-tdep.c (_initialize_arc_tdep): Ditto.
1225
1226 2002-02-04  Michael Snyder  <msnyder@redhat.com>
1227
1228         * memattr.c (_initialize_mem): Elaborate the help for 'mem' command.
1229
1230 2002-02-04  Daniel Jacobowitz  <drow@mvista.com>
1231
1232         * gdbserver/Makefile.in: Add regformats directory to INCLUDE_CFLAGS.
1233         Add rules for building the register data files.
1234
1235 2002-02-04  Daniel Jacobowitz  <drow@mvista.com>
1236
1237         * regformats/regdat.sh: Add braces to the definition of
1238         expedite_regs_${arch}.
1239
1240 2002-02-04  Daniel Jacobowitz  <drow@mvista.com>
1241
1242         * regformats/regdef.h (struct reg): Add comment describing the
1243         requirements for offset and size fields.
1244
1245 2002-02-04  Andreas Schwab  <schwab@suse.de>
1246
1247         * config/ia64/linux.mh: Don't set NAT_CLIBS and REGEX.
1248         * config/ia64/linux.mt: Don't set GDBSERVER_LIBS.
1249
1250 2002-02-04  Richard Earnshaw  <rearnsha@arm.com>
1251
1252         * gdbarch.sh (copyright): Update years in generated header.
1253         (SMASH_TEXT_ADDRESS): Add rule.
1254         * gdbarch.h, gdbarch.c: Re-generate.
1255         * coffread.c: Multi-arch uses of SMASH_TEXT_ADDRESS.
1256         * dbxread.c: Likewise.
1257         * dwarfread.c: Likewise.
1258         * elfread.c: Likewise.
1259         * somread.c: Likewise.
1260
1261         * arm-tdep.c (arm_smash_text_address): New function.
1262         * config/arm/tm-arm.h (SMASH_TEXT_ADDRESS): Define in terms of above.
1263
1264 2002-02-04  Pierre Muller  <muller@ics.u-strasbg.fr>
1265
1266         Add support for hardware watchpoints on win32 native.
1267         * win32-nat.c (CONTEXT_DEBUG_DR macro): Add use of
1268         CONTEXT_DEBUG_REGISTERS.
1269         (dr variable): New variable. Static array containing a local copy
1270         of debug registers.
1271         (debug_registers_changed): New variable.  Reflects when debug registers
1272         are changed and need to be written to inferior.
1273         (debug_registers_used): New variable. Reflects when any debug register
1274         was set, used when new threads are created.
1275         (cygwin_set_dr, cygwin_set_dr7, cygwin_get_dr6): New functions used by
1276         i386-nat code.
1277         (thread_rec): Set dr array if id is the thread of current_event .
1278         (child_continue, child_resume): Change the debug registers for all
1279         threads if debug_registers_changed.
1280         (child_add_thread): Change the debug registers if debug_registers_used.
1281         * config/i386/cygwin.mh: Add use of i386-nat.o file.
1282         Link nm.h to new nm-cygwin.h file.
1283         + config/i386/nm-cygwin.h: New file. Contains the macros used for use
1284         of hardware registers.
1285
1286 2002-02-03  Andrew Cagney  <ac131313@redhat.com>
1287
1288         * valprint.c (print_floating): Allow non TYPE_CODE_FLT types.
1289         Restore behavour broken by 2002-01-20 Andrew Cagney
1290         <ac131313@redhat.com> IEEE_FLOAT removal.
1291
1292 2002-02-03  Daniel Jacobowitz  <drow@mvista.com>
1293
1294         * c-valprint.c (c_val_print): Pass a proper valaddr to
1295         cp_print_class_method.
1296         * valops.c (search_struct_method): If there is only one method
1297         and args is NULL, return that method.
1298
1299 2002-02-03  Daniel Jacobowitz  <drow@mvista.com>
1300
1301         * gdbtypes.c (init_simd_type): Use TYPE_TAG_NAME instead of
1302         accessing tag_name directly.
1303
1304 2002-02-03  Daniel Jacobowitz  <drow@mvista.com>
1305
1306         * ax-gdb.c (find_field): Use TYPE_TAG_NAME instead
1307         of accessing tag_name directly.
1308
1309 2002-02-03  Daniel Jacobowitz  <drow@mvista.com>
1310
1311         PR gdb/280
1312         * gdbtypes.c (replace_type): New function.
1313         * gdbtypes.h (replace_type): Add prototype.
1314         * stabsread.c (read_type): Use replace_type.
1315
1316 2002-02-03  Richard Earnshaw  <rearnsha@arm.com>
1317
1318         * Makefile.in (memattr.o): Add missing dependencies rule.
1319
1320 2002-02-03  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
1321
1322         * breakpoint.c (break_at_finish_command): Really export.
1323         (break_at_finish_at_depth_command): Ditto.
1324         (tbreak_at_finish_command): Ditto.
1325         * hppa-tdep.c: Include completer.h.
1326         * Makefile.in (hppa-tdep.o): Add dependency on $(completer_h).
1327         (COMMON_OBS): Remove duplicate ui-file.o, frame.o, doublest.o.
1328
1329 2002-02-01  Andrew Cagney  <ac131313@redhat.com>
1330
1331         * utils.c (do_write): New function.
1332         (error_stream): Rewrite combining the code from error_begin and
1333         verror.
1334         (verror): Rewrite using error_stream.
1335         (error_begin): Delete function.
1336
1337 2002-02-01  Andrew Cagney  <ac131313@redhat.com>
1338
1339         * utils.c (error_begin): Make static.
1340         * defs.h (error_begin): Delete declaration.
1341
1342         * linespec.c (cplusplus_error): Replace cplusplus_hint.
1343         (decode_line_1): Use cplusplus_error instead of error_begin,
1344         cplusplus_hint and return_to_top_level.
1345         * coffread.c (coff_symfile_read): Use error instead of error_begin
1346         and return_to_top_level.
1347         * infrun.c (default_skip_permanent_breakpoint): Ditto.
1348
1349 2002-02-01  Andrew Cagney  <ac131313@redhat.com>
1350
1351         * language.h (type_error, range_error): Make string parameter
1352         constant.
1353         * language.c (warning_pre_print): Delete extern declaration.
1354         * dwarfread.c (warning_pre_print): Ditto.
1355         * language.c (type_error, range_error): Rewrite to use verror and
1356         vwarning instead of warning_begin.
1357
1358 2002-02-01  Michael Snyder  <msnyder@redhat.com>
1359
1360         * breakpoint.c (breakpoint_re_set): Delete ancient #if 0 code.
1361         (set_ignore_count): Move misplaced comment back where it belongs.
1362
1363 2002-02-01  Andrew Cagney  <ac131313@redhat.com>
1364
1365         * command.h (NO_FUNCTION): Delete macro.
1366         * cli/cli-decode.h (NO_FUNCTION): Ditto.
1367         * top.c (execute_command): Replace NO_FUNCTION with NULL.
1368         * tracepoint.c (_initialize_tracepoint): Ditto.
1369         * cli/cli-decode.c (add_set_cmd): Ditto.
1370         * cli/cli-cmds.c (init_cli_cmds): Ditto.
1371
1372 2002-02-01  Daniel Jacobowitz  <drow@mvista.com>
1373
1374         * gnu-v3-abi.c (gnuv3_virtual_fn_field): Update comments.
1375         Update ``this'' pointer when calling virtual functions.
1376
1377 2002-02-01  Michael Snyder  <msnyder@redhat.com>
1378
1379         * breakpoint.c (create_temp_exception_breakpoint): Delete.
1380         * hppa-tdep.c: Deprecate xbreak, txbreak and bx commands.
1381
1382 2002-02-01  Daniel Jacobowitz  <drow@mvista.com>
1383
1384         * regformats/reg-arm.dat: New file.
1385         * regformats/reg-i386.dat: New file.
1386         * regformats/reg-ia64.dat: New file.
1387         * regformats/reg-m68k.dat: New file.
1388         * regformats/reg-mips.dat: New file.
1389         * regformats/reg-ppc.dat: New file.
1390         * regformats/reg-sh.dat: New file.
1391         * regformats/regdef.h: New file.
1392         * regformats/regdat.sh: New file.
1393
1394 2002-02-01  Richard Earnshaw  <reanrsha@arm.com>
1395
1396         * arm-tdep.c (arm_frameless_function_invocation): Add some comments.
1397         (arm_frame_args_address, arm_frame_locals_address): New functions.
1398         (arm_frame_num_args): New function.
1399         * config/tm-arm.h (FRAME_ARGS_ADDRESS): Call arm_frame_args_address.
1400         (FRAME_LOCALS_ADDRESS): Call arm_frame_locals_address.
1401         (FRMA_NUM_ARGS): Call arm_frame_num_args.
1402
1403 2002-01-31  Michael Snyder  <msnyder@redhat.com>
1404
1405         * breakpoint.c (break_at_finish_command): Export.
1406         (break_at_finish_at_depth_command): Export.
1407         (tbreak_at_finish_command): Export.
1408         (_initialize_breakpoint): Delete "xbreak" and "tbreak" commands.
1409         * hppa-tdep.c (_initialize_hppa_tdep): Add "xbreak" and
1410         "tbreak" commands, which are HPPA specific.
1411
1412         * printcmd.c (disassemble_command): Remove an ancient
1413         artifact of an old merge.
1414
1415         * symfile.h (enum overlay_debugging_state):
1416         Define enum constant values for overlay mode.
1417         * symfile.c (overlay_debugging): Use enums instead of literals.
1418         (overlay_is_mapped, overlay_auto_command,
1419         overlay_manual_command): Ditto.
1420
1421         * breakpoint.c (insert_breakpoints, remove_breakpoint,
1422         breakpoint_here_p, breakpoint_inserted_here_p,
1423         breakpoint_thread_match, bpstat_stop_status,
1424         describe_other_breakpoints, check_duplicates, clear_command):
1425         Coding standard fixes.
1426
1427         * target.c (target_xfer_memory): Add spaces, coding standard.
1428         (do_xfer_memory): Add missing line to trust-readonly
1429         code: check bfd SEC_READONLY flag for section.
1430
1431 2002-01-31  Andrew Cagney  <ac131313@redhat.com>
1432
1433         * PROBLEMS: Fix typo, 5.1->5.1.1.
1434
1435 2002-01-30  Daniel Jacobowitz  <drow@mvista.com>
1436
1437         * symtab.c (find_pc_sect_psymtab): Do not search psymtabs for
1438         data symbols, since we search based on textlow and texthigh.
1439         (find_pc_sect_symtab): Likewise.
1440
1441 2002-01-30  Andrew Cagney  <ac131313@redhat.com>
1442
1443         * defs.h (vwarning): Declare.
1444         * utils.c (vwarning): New function.
1445         (warning): Call vwarning.
1446         (warning_begin): Delete function.
1447
1448         * rs6000-nat.c (vmap_ldinfo): Use the function warning to print
1449         the warning message.
1450         * d10v-tdep.c (d10v_address_to_pointer) [0]: Delete call to
1451         warning_begin.
1452
1453 2002-01-30  Michael Snyder  <msnyder@redhat.com>
1454
1455         * NEWS: Mention "set trust-readonly-sections" command.
1456         Mention generate-core-file command.
1457
1458 2002-01-15  Michael Snyder  <msnyder@redhat.com>
1459
1460         * target.c: New command, "set trust-readonly-sections on".
1461         (do_xfer_memory): Honor the suggestion to trust readonly sections
1462         by reading them from the object file instead of from the target.
1463         (initialize_targets): Register command "set trust-readonly-sections".
1464
1465 2002-01-29  Andrew Cagney  <ac131313@redhat.com>
1466
1467         * parse.c (target_map_name_to_register): Simplify, search regs and
1468         pseudo-regs using a single loop.
1469
1470 2002-01-30  Andrew Cagney  <ac131313@redhat.com>
1471
1472         * PROBLEMS: Note that the i386 fix was missing from 5.1.1.
1473
1474 2002-01-15  Rodney Brown  <rbrown64@csc.com.au>
1475
1476         * config/i386/tm-i386v4.h: Define HAVE_I387_REGS.
1477         * config/i386/i386v42mp.mh: Add i387-nat.o .
1478         * i386v4-nat.c: Include i387-nat.h.
1479         (supply_fpregset): Use i387_supply_fsave.
1480         (fill_fpregset): Use i387_fill_fsave.
1481
1482 2002-01-30  Richard Earnshaw  <rearnsha@arm.com>
1483
1484         * arm-tdep.c (arm_call_dummy_words): Define.
1485         * arm-linux-tdep.c (arm_linux_call_dummy_words): Define.
1486         * config/arm/tm-arm.h (CALL_DUMMY_P): Define.
1487         (CALL_DUMMY_WORDS): Define.
1488         (arm_call_dummy_words): Declare.
1489         * config/arm/tm-linux.h (CALL_DUMMY_WORDS): Define.
1490         (arm_linux_call_dummy_words): Declare.
1491
1492 2002-01-30  Andreas Schwab  <schwab@suse.de>
1493
1494         * m68klinux-nat.c: Fix last change to use regcache_collect
1495         instead of referencing registers[] directly.
1496
1497 2002-01-29  Andrew Cagney  <ac131313@redhat.com>
1498
1499         * parse.c (target_map_name_to_register): Delete code wrapped in
1500         #ifdef REGISTER_NAME_ALIAS_HOOK.
1501
1502 2002-01-28  Michael Snyder  <msnyder@redhat.com>
1503
1504         * regcache.c (legacy_read_register_gen): Need to be able to
1505         read pseudo-register as well as real register.
1506         (legacy_write_register_gen): Ditto.
1507
1508 2002-01-28  Andrew Cagney  <ac131313@redhat.com>
1509
1510         * config/mips/tm-wince.h (TARGET_BYTE_ORDER): Delete.
1511         * config/sparc/tm-sparc.h (TARGET_BYTE_ORDER): Delete.
1512         * config/ns32k/tm-umax.h (TARGET_BYTE_ORDER): Delete.
1513         * config/ia64/tm-ia64.h (TARGET_BYTE_ORDER): Delete.
1514         * config/m32r/tm-m32r.h (TARGET_BYTE_ORDER): Delete.
1515         * config/m68k/tm-m68k.h (TARGET_BYTE_ORDER): Delete.
1516         * config/m88k/tm-m88k.h (TARGET_BYTE_ORDER): Delete.
1517         * config/mn10200/tm-mn10200.h (TARGET_BYTE_ORDER): Delete.
1518         * config/pa/tm-hppa.h (TARGET_BYTE_ORDER): Delete.
1519         * config/sh/tm-wince.h (TARGET_BYTE_ORDER): Delete.
1520         * config/v850/tm-v850.h (TARGET_BYTE_ORDER): Delete.
1521         * config/vax/tm-vax.h (TARGET_BYTE_ORDER): Delete.
1522         * config/z8k/tm-z8k.h (TARGET_BYTE_ORDER): Delete.
1523         * config/i960/tm-i960.h (TARGET_BYTE_ORDER): Delete.
1524         * config/i386/tm-i386.h (TARGET_BYTE_ORDER): Delete.
1525         * config/h8500/tm-h8500.h (TARGET_BYTE_ORDER): Delete.
1526         * config/h8300/tm-h8300.h (TARGET_BYTE_ORDER): Delete.
1527         * config/fr30/tm-fr30.h (TARGET_BYTE_ORDER): Delete.
1528         * config/d30v/tm-d30v.h (TARGET_BYTE_ORDER): Delete.
1529         * config/alpha/tm-alpha.h (TARGET_BYTE_ORDER): Delete.
1530
1531 2002-01-28  Andrew Cagney  <ac131313@redhat.com>
1532
1533         * arch-utils.c (TARGET_BYTE_ORDER_DEFAULT): Delete macro.
1534         (target_byte_order): Initialize to BFD_ENDIAN_BIG.
1535         (initialize_current_architecture): Update target_byte_order using
1536         information from BFD.
1537         * config/mcore/tm-mcore.h (TARGET_BYTE_ORDER_DEFAULT):
1538         * config/arm/tm-arm.h (TARGET_BYTE_ORDER_DEFAULT): Delete.
1539
1540 2002-01-28  Andrew Cagney  <ac131313@redhat.com>
1541
1542         * config/vax/tm-vax.h (INVALID_FLOAT): Move macro from here...
1543         * vax-tdep.c (INVALID_FLOAT): To here.  Document why it is broken.
1544
1545         * rs6000-tdep.c (rs6000_do_registers_info): Delete code wrapped in
1546         #ifdef INVALID_FLOAT.
1547         * infcmd.c (do_registers_info): Ditto.
1548         * values.c (unpack_double): Ditto.  Add comment.
1549
1550         * config/ns32k/tm-umax.h (INVALID_FLOAT): Delete macro that was
1551         already commented out.
1552
1553 2002-01-26  Andreas Schwab  <schwab@suse.de>
1554
1555         * config/m68k/nm-linux.h (FETCH_INFERIOR_REGISTERS): Define.
1556         * m68klinux-nat.c: Update ptrace interface for fetching/storing
1557         registers and add support for PTRACE_GETREGS.
1558
1559 2002-01-24  Andrew Cagney  <ac131313@redhat.com>
1560
1561         GDB 5.1.1 released from 5.1 branch.
1562         * NEWS: Add 5.1.1 news.
1563         * README: Sync with 5.1 branch.
1564
1565 2002-01-23  Fred Fish  <fnf@redhat.com>
1566
1567         * mdebugread.c (parse_partial_symbols): Only copy stabstring1 to
1568         stabstring on initial malloc.  Reallocing will copy it for us,
1569         if necessary.
1570
1571 2002-01-23  Elena Zannoni  <ezannoni@redhat.com>
1572
1573         * Makefile.in (hpread_h): Delete.
1574         (HFILES_NO_SRCDIR): Remove hpread.h.
1575         (ALLDEPFILES): Remove hp-psymtab-read.c and hp-symtab-read.c.
1576         (hpread.o): Update dependencies.
1577         (hp-psymtab-read.o, hp-symtab-read.o): Remove.
1578
1579         * hp-psymtab-read.c: Remove file.
1580         * hp-symtab-read.c: Remove file.
1581         * hpread.h: Remove file.
1582
1583         * hpread.c: Merge all contents of hp-psymtab-read.c,
1584         hp-symtab-read.c and hpread.h into this file, as it was prior to
1585         January 1999.
1586
1587         * config/pa/hpux11w.mh, config/pa/hpux11.mh,
1588         config/pa/hpux1020.mh, config/pa/hppaosf.mh,
1589         config/pa/hppahpux.mh, config/pa/hppabsd.mh (NATDEPFILES):
1590         Remove hp-psymtab-read.o and hp-symtab-read.o, add hpread.o.
1591
1592 2002-01-23  Elena Zannoni  <ezannoni@redhat.com>
1593
1594         * ppc-linux-nat.c (ppc_register_u_addr, supply_gregset,
1595         fill_gregset): Call gdbarch_tdep() just once, assign result to
1596         variable and use that, instead of calling the function several
1597         times.
1598
1599 2002-01-24  Alexandre Oliva  <aoliva@redhat.com>
1600
1601         * configure.host: Accept sparcv9 as alias for sparc64.
1602         * configure.tgt: Likewise.
1603
1604 2002-01-22  Kevin Buettner  <kevinb@redhat.com>
1605
1606         * solib-aix5.c (build_so_list_from_mapfile)
1607         (aix5_relocate_main_executable): Fix xcalloc() calls so order of
1608         arguments is not reversed.
1609         * solib-sunos.c (sunos_relocate_main_executable): Likewise.
1610         * solib-svr4.c (svr4_relocate_main_executable): Likewise.
1611
1612 2002-01-22  Elena Zannoni  <ezannoni@redhat.com>
1613
1614         * sh-tdep.c (sh_pseudo_register_read): New function. Renamed and
1615         modified version of obsolete sh_fetch_pseudo_register.
1616         (sh_fetch_pseudo_register): Rename to sh_pseudo_register_read.
1617         (sh4_register_read): New function.
1618         (sh_pseudo_register_write): New function. Renamed and modified
1619         version of obsolete sh_store_pseudo_register.
1620         (sh_store_pseudo_register): Rename to sh_pseudo_register_write.
1621         (sh4_register_write): New function.
1622         (sh_gdbarch_init): Remove setting of gdbarch function
1623         fetch_pseudo_register and store_pseudo_register. Remove setting of
1624         register_convert_to_raw, register_convert_to_virtual,
1625         register_convertible.
1626         (sh_sh4_register_convertible): Delete. No longer needed. All is
1627         taken care by architecture specific functions
1628         register_read/register_write.
1629         (sh_sh4_register_convert_to_virtual): Make static.
1630         (sh_sh4_register_convert_to_raw): Ditto.
1631
1632 2002-01-22  Andrew Cagney  <ac131313@redhat.com>
1633
1634         * doublest.c (floatformat_is_negative): Assert FMT is non NULL.
1635         (floatformat_is_nan, floatformat_mantissa): Ditto.
1636
1637         * gdbtypes.c (_initialize_gdbtypes): Initialize TYPE_FLOATFORMAT
1638         for builtin_type_ieee_single_little, builtin_type_ieee_double_big,
1639         builtin_type_ieee_double_little,
1640         builtin_type_ieee_double_littlebyte_bigword,
1641         builtin_type_m68881_ext, builtin_type_i960_ext,
1642         builtin_type_m88110_ext, builtin_type_m88110_harris_ext,
1643         builtin_type_arm_ext_big, builtin_type_arm_ext_littlebyte_bigword,
1644         builtin_type_ia64_spill_big, builtin_type_ia64_spill_little and
1645         builtin_type_ia64_quad_big, builtin_type_ia64_quad_little.
1646
1647 2002-01-22  Corinna Vinschen  <vinschen@redhat.com>
1648
1649         * xstormy16-tdep.c (xstormy16_scan_prologue): Add frameless
1650         parameter.  Set frameless flag if it exists and depended of
1651         whether the scanned function is frameless or not.
1652         (xstormy16_skip_prologue): If function is frameless, return
1653         result of xstormy16_scan_prologue().
1654         (xstormy16_frame_init_saved_regs): Adjust xstormy16_scan_prologue()
1655         call.
1656
1657 2002-01-21  Elena Zannoni  <ezannoni@redhat.com>
1658
1659         * sh-tdep.c (sh_fp_frame_init_saved_regs, sh_push_arguments,
1660         sh_generic_show_regs, sh3_show_regs, sh3e_show_regs,
1661         sh3_dsp_show_regs, sh4_show_regs, sh_dsp_show_regs,
1662         sh_sh4_register_byte, sh_sh4_register_raw_size,
1663         sh_sh3e_register_virtual_type, sh_sh4_register_virtual_type,
1664         sh_sh4_register_convertible, sh_sh4_register_convert_to_virtual,
1665         sh_sh4_register_convert_to_raw, sh_fetch_pseudo_register,
1666         sh_store_pseudo_register, sh_do_pseudo_register): Call
1667         gdbarch_tdep() just once, assign result to variable and use that,
1668         instead of calling the function several times.
1669
1670 2002-01-20  Mark Kettenis  <kettenis@gnu.org>
1671
1672         * go32-nat.c (fetch_register): Use FP_REGNUM_P and FPC_REGNUM_P
1673         macros instead of LAST_FPU_CTRL_REGNUM.
1674         (store_register): Likewise.
1675
1676 2002-01-21  Jim Blandy  <jimb@redhat.com>
1677
1678         * infcmd.c (run_command): Check that the `exec' target layer's BFD
1679         is up-to-date before running the program, not just when a program
1680         exits.
1681
1682 2002-01-21  Fred Fish  <fnf@redhat.com>
1683
1684         * arm-tdep.c (thumb_skip_prologue): Quit scanning prologue
1685         when we have found all instructions we are looking for.
1686
1687 2002-01-21  Richard Earnshaw  <rearnsha@arm.com>
1688
1689         * arm-tdep.c (arm_register_name): New function.
1690         (arm_registers_names): Make static.
1691         * config/arm/tm-arm.h (arm_register_names): Delete declaration.
1692         (arm_register_name): Declare.
1693         (REGISTER_NAME): Use it.
1694
1695 2002-01-21  Richard Earnshaw  <rearnsha@arm.com>
1696             Kevin Buettner  <kevinb@redhat.com>
1697
1698         Convert arm targets to new FRAME interface.
1699         * arm-tdep.c (struct frame_extra_info): Remove fsr.
1700         (arm_frame_find_save_regs): Delete.
1701         (arm_frame_init_saved_regs): New.
1702         (arm_init_extra_frame_info): Alloacte saved_regs as required.
1703         Allocate extra_info as required.  Convert all uses of fsr.regs
1704         to use saved_regs, similarly all uses of EXTRA_FRAME_INFO fields
1705         to use extra_info.
1706         (thumb_scan_prologue, arm_scan_prologue, arm_find_callers_reg)
1707         (arm_frame_chain, arm_frame_saved_pc, arm_pop_frame): Likewise.
1708         (check_prologue_cache, save_prologue_cache): Likewise.
1709         (_initialize_arm_tdep): Ensure prologue_cache is correctly set up.
1710         * config/arm/tm-arm.h (EXTRA_FRAME_INFO): Delete.
1711         (FRAME_FIND_SAVED_REGS): Delete.
1712         (arm_frame_find_saved_regs): Delete prototype.
1713         (arm_frame_init_saved_regs): New prototype.
1714         (FRAME_INIT_SAVED_REGS): Define.
1715
1716 2002-01-20  Andrew Cagney  <ac131313@redhat.com>
1717
1718         * config/arc/tm-arc.h (IEEE_FLOAT): Delete.
1719
1720 2002-01-20  Andrew Cagney  <ac131313@redhat.com>
1721
1722         From Jeff Law <law@redhat.com>:
1723         * infttrace.c: Include <sys/pstat.h>.
1724         (child_pid_to_exec_file): Revamp.  Use pstat call to get the
1725         exec file if the ttrace equivalent fails.
1726
1727 2002-01-20  Andrew Cagney  <ac131313@redhat.com>
1728
1729         * rdi-share/devsw.c (openLogFile): Delete unused ``struct tm lt''.
1730         (closeLogFile): Ditto.
1731
1732 2002-01-20  Michael Chastain  <mec@shout.net>
1733
1734         * top.c (print_gdb_version): Bump copyright year to 2002.
1735
1736 2002-01-20  Andrew Cagney  <ac131313@redhat.com>
1737
1738         * MAINTAINERS (Blanket Write Privs): Add Kevin Buettner, Elena
1739         Zannoni and Eli Zaretskii.
1740
1741 2002-01-20  Daniel Jacobowitz  <drow@mvista.com>
1742
1743         * buildsym.c: Update copyright years.
1744         * c-typeprint.c: Likewise.
1745         * dwarf2read.c: Likewise.
1746         * f-typeprint.c: Likewise.
1747         * gdbtypes.c: Likewise.
1748         * gdbtypes.h: Likewise.
1749         * hp-symtab-read.c: Likewise.
1750         * hpread.c: Likewise.
1751         * mdebugread.c: Likewise.
1752         * p-typeprint.c: Likewise.
1753
1754 2002-01-20  Andrew Cagney  <ac131313@redhat.com>
1755
1756         * remote-sim.c (gdbsim_open): Simplify code testing the macro
1757         TARGET_BYTE_ORDER_SELECTABLE_P.  Assume the target is always
1758         byte-order selectable.
1759         * sparc-tdep.c (sparc_target_architecture_hook): Ditto.
1760         * arch-utils.c: Ditto.
1761         (set_endian): Ditto.
1762         (set_endian_from_file): Ditto.
1763         * gdbserver/low-sim.c (create_inferior): Ditto.
1764         * gdbarch.sh: Ditto.
1765         * gdbarch.h: Re-generate.
1766         * config/powerpc/tm-ppc-eabi.h (TARGET_BYTE_ORDER_SELECTABLE_P):
1767         * config/sparc/tm-sparclite.h (TARGET_BYTE_ORDER_SELECTABLE):
1768         * config/sparc/tm-sparclet.h (TARGET_BYTE_ORDER_SELECTABLE):
1769         * config/mcore/tm-mcore.h (TARGET_BYTE_ORDER_SELECTABLE_P):
1770         * config/arm/tm-wince.h (TARGET_BYTE_ORDER_SELECTABLE_P):
1771         * config/arm/tm-linux.h (TARGET_BYTE_ORDER_SELECTABLE_P):
1772         * config/arc/tm-arc.h (TARGET_BYTE_ORDER_SELECTABLE):
1773         * config/arm/tm-arm.h (TARGET_BYTE_ORDER_SELECTABLE_P): Delete
1774         macro definition.
1775         * config/mips/tm-wince.h: Remove #undef of macro
1776         TARGET_BYTE_ORDER_SELECTABLE.
1777         * config/sh/tm-wince.h: Ditto.
1778
1779 2002-01-20  Daniel Jacobowitz  <drow@mvista.com>
1780
1781         * gdbtypes.h (struct cplus_struct_type): Add is_artificial to
1782         member function fields.  Add accessor macro
1783         TYPE_FN_FIELD_ARTIFICIAL.
1784         * dwarf2read.c (dwarf2_add_member_fn): Check for artificial methods.
1785         * c-typeprint.c (c_type_print_base): Skip artificial member
1786         functions.
1787
1788 2002-01-20  Daniel Jacobowitz  <drow@mvista.com>
1789
1790         * f-typeprint.c: Delete unused function f_type_print_args.
1791         * p-typeprint.c: Delete unused function pascal_type_print_args.
1792
1793 2002-01-20  Daniel Jacobowitz  <drow@mvista.com>
1794
1795         * gdbtypes.h (struct type): Fix whitespace.  Remove obsolete
1796         comment.  Add ``artificial'' to ``union field_location''.
1797
1798         * dwarf2read.c: Remove ad-hoc TYPE_FIELD_ARTIFICIAL.
1799
1800         * buildsym.c (finish_block): Initialize TYPE_FIELD_ARTIFICIAL to 0.
1801         * mdebugread.c (parse_symbol): Likewise.
1802         * stabsread.c (define_symbol): Likewise.
1803         * hp-symtab-read.c (hpread_function_type): Likewise, instead of
1804         initializing TYPE_FIELD_BITPOS to n (obsolete).
1805         (hpread_doc_function_type): Likewise.
1806         * hpread.c (hpread_function_type): Likewise.
1807
1808 2002-01-20  Andrew Cagney  <ac131313@redhat.com>
1809
1810         * configure.in (host_makefile_frag): Only require a host makefile
1811         fragment when a native build.
1812         * configure: Re-generate.
1813
1814 2002-01-20  Andrew Cagney  <ac131313@redhat.com>
1815
1816         * doublest.h (floatformat_from_type): Declare.
1817         * doublest.c (floatformat_from_type): New function.
1818         (convert_typed_floating): Use.
1819
1820         * valprint.c (print_floating): Replace checks for IEEE_FLOAT with
1821         call to function floatformat_from_type.
1822
1823         * gdbarch.sh (IEEE_FLOAT): Delete.
1824         * gdbarch.h, gdbarch.c: Re-generate.
1825         * config/i960/tm-i960.h (IEEE_FLOAT): Delete macro.
1826         * config/i386/tm-i386.h (IEEE_FLOAT): Ditto.
1827         * config/z8k/tm-z8k.h (IEEE_FLOAT): Ditto.
1828         * config/sparc/tm-sparc.h (IEEE_FLOAT): Ditto.
1829         * config/pa/tm-hppa.h (IEEE_FLOAT): Ditto.
1830         * config/m88k/tm-m88k.h (IEEE_FLOAT): Ditto.
1831         * config/m68k/tm-m68k.h (IEEE_FLOAT): Ditto.
1832         * config/h8500/tm-h8500.h (IEEE_FLOAT): Ditto.
1833         * config/h8300/tm-h8300.h (IEEE_FLOAT): Ditto.
1834         * config/fr30/tm-fr30.h (IEEE_FLOAT): Ditto.
1835         * config/arm/tm-arm.h (IEEE_FLOAT): Ditto.
1836         * config/alpha/tm-alpha.h (IEEE_FLOAT): Ditto.
1837
1838         * s390-tdep.c (s390_gdbarch_init): Do not set ieee_float.
1839         * x86-64-tdep.c (i386_gdbarch_init): Ditto.
1840         * sparc-tdep.c (sparc_gdbarch_init): Ditto.
1841         * sh-tdep.c (sh_gdbarch_init): Ditto.
1842         * mips-tdep.c (mips_gdbarch_init): Ditto.
1843         * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
1844         * cris-tdep.c (cris_gdbarch_init): Ditto.
1845
1846 2002-01-20  Jiri Smid  <smid@suse.cz>
1847
1848         * configure.host, configure.tgt: Support x86-64.
1849         * NEWS: Note new target x86-64.
1850
1851         * config/i386/x86-64linux.mh (NATDEPFILES): x86-64-nat.o removed.
1852         * x86-64-linux-nat.c (x86_64_register_u_addr): New function.
1853         * config/i386/nm-x86-64.h (ATTACH_LWP): Removed.
1854         * Makefile.in (x86-64-tdep.o, x86-64-linux-tdep.o,
1855         x86-64-linux-nat.o): Fix dependencies.
1856
1857 2002-01-19  Andrew Cagney  <ac131313@redhat.com>
1858
1859         * utils.c: Remove #ifndef MALLOC_INCOMPATIBLE.
1860         * config/sparc/xm-sun4os4.h (PTRACE_ARG3_TYPE): Move macro ....
1861         * config/sparc/nm-sun4os4.h (PTRACE_ARG3_TYPE): ... to here.
1862         * config/sparc/xm-sun4os4.h: Delete file.
1863         * config/sparc/sun4os4.mh (XM_FILE): Delete makefile variable.
1864
1865 2002-01-19  Andrew Cagney  <ac131313@redhat.com>
1866
1867         * config/sparc/sparclynx.mh (XM_FILE): Delete.
1868         * config/rs6000/rs6000lynx.mh (XM_FILE): Delete.
1869         * config/m68k/m68klynx.mh (XM_FILE): Delete.
1870         * config/i386/i386lynx.mh (XM_FILE): Delete.
1871         * config/rs6000/xm-rs6000ly.h: Delete file.
1872         * config/sparc/xm-sparclynx.h: Delete file.
1873         * config/m68k/xm-m68klynx.h: Delete file.
1874         * config/i386/xm-i386lynx.h: Delete file.
1875         * config/xm-lynx.h: Delete file.
1876         * config/djgpp/fnchange.lst: Update.
1877
1878 2002-01-19  Jason Thorpe  <thorpej@wasabisystems.com>
1879
1880         * alpha-tdep.c (alpha_register_byte): New function.
1881         (alpha_register_raw_size): Ditto.
1882         (alpha_register_virtual_size): Ditto.
1883         (alpha_skip_prologue_internal): Renamed from
1884         alpha_skip_prologue.
1885         (alpha_skip_prologue): New version that calls
1886         alpha_skip_prologue_internal.
1887         (alpha_in_lenient_prologue): Use alpha_skip_prologue_internal.
1888         * config/alpha/tm-alpha.h (SKIP_PROLOGUE): Remove
1889         second argument from alpha_skip_prologue.
1890         (REGISTER_BYTE): Use alpha_register_byte.
1891         (REGISTER_RAW_SIZE): Use alpha_register_raw_size.
1892         (REGISTER_VIRTUAL_SIZE): Use alpha_register_virtual_size.
1893         (FRAMELESS_FUNCTION_INVOCATION): Use
1894         generic_frameless_function_invocation_not.
1895         (FRAME_NUM_ARGS): Use frame_num_args_unknown.
1896         (COERCE_FLOAT_TO_DOUBLE): Use standard_coerce_float_to_double.
1897
1898 2002-01-19  Andrew Cagney  <ac131313@redhat.com>
1899
1900         * config/mips/xm-news-mips.h: Delete file.
1901         * config/mips/news-mips.mh (XM_FILE): Delete makefile variable.
1902
1903         * config/m88k/xm-m88k.h: Delete file.
1904         * config/m88k/xm-dgux.h: Do not include xm-m88k.h.
1905         * config/m88k/xm-delta88v4.h: Ditto.
1906         * config/m88k/xm-delta88.h: Ditto.
1907
1908         * config/alpha/xm-fbsd.h: Delete file.
1909         * config/alpha/fbsd.mh (XM_FILE): Delete makefile variable.
1910
1911         * config/sparc/xm-sparc.h: Delete file.
1912         * Makefile.in (xm-sun4os4.h): Delete dependency.
1913         * config/sparc/xm-sun4sol2.h: Do not include xm-sparc.h.
1914         * config/sparc/xm-sun4os4.h: Ditto.
1915         * config/sparc/xm-linux.h: Ditto.
1916
1917         * config/i386/xm-windows.h: Delete file.
1918
1919 2002-01-19  Andrew Cagney  <ac131313@redhat.com>
1920
1921         * utils.c: Include <sys/param.h> for MAXPATHLEN.
1922         (gdb_realpath): Use MAXPATHLEN when PATH_MAX is not defined.
1923
1924 2002-01-19  Jason Thorpe  <thorpej@wasabisystems.com>
1925
1926         * alpha-tdep.c (alpha_call_dummy_words): New.
1927         * config/alpha/tm-alpha.h (CALL_DUMMY): Remove.
1928         (CALL_DUMMY_P): Define.
1929         (CALL_DUMMY_WORDS): Define.
1930         (SIZEOF_CALL_DUMMY_WORDS): Define.
1931
1932 2002-01-19  Per Bothner  <per@bothner.com>
1933
1934         * gnu-v3-abi.c (gnuv3_rtti_type):  Guard that vtable_symbol_name
1935         isn't NULL, which can happen with some gcj-3.x-produced code.
1936
1937 2002-01-19  Jason Thorpe  <thorpej@wasabisystems.com>
1938
1939         * alpha-tdep.c (alpha_register_virtual_type): New function.
1940         (alpha_init_frame_pc_first): Ditto.
1941         (alpha_fix_call_dummy): Ditto.
1942         (alpha_store_struct_return): Ditto.
1943         (alpha_extract_struct_value_address): Ditto.
1944         * config/alpha/tm-alpha.h (REGISTER_VIRTUAL_TYPE): Use
1945         alpha_register_virtual_type.
1946         (STORE_STRUCT_RETURN): Use alpha_store_struct_return.
1947         (EXTRACT_STRUCT_VALUE_ADDRESS): Use
1948         alpha_extract_struct_value_address.
1949         (FIX_CALL_DUMMY): Use alpha_fix_call_dummy.
1950         (INIT_FRAME_PC): Use init_frame_pc_noop.
1951         (INIT_FRAME_PC_FIRST): Use alpha_init_frame_pc_first.
1952
1953 2002-01-19  Mark Kettenis  <kettenis@gnu.org>
1954
1955         * i386gnu-nat.c: Include "i386-tdep.h".
1956         (fetch_fpregs): Simplify code dealing with uninitialized floating
1957         point states such that it doesn't require FP7_REGNUM.
1958
1959 2002-01-18  Jason Thorpe  <thorpej@wasabisystems.com>
1960
1961         * alpha-tdep.c (frame_extra_info): New.
1962         (alpha_find_saved_regs): Make static.  Use
1963         frame->extra_info.
1964         (alpha_frame_init_saved_regs): New function.
1965         (alpha_frame_saved_pc): Use frame->extra_info.
1966         (temp_saved_regs): Don't declare as struct frame_saved_regs.
1967         (heuristic_proc_desc): Adjust for temp_saved_regs changes.
1968         (init_extra_frame_info): Rename to...
1969         (alpha_init_extra_frame_info): ...this.  Use frame->extra_info.
1970         (alpha_print_extra_frame_info): New function.
1971         (alpha_frame_locals_address): Ditto.
1972         (alpha_frame_args_address): Ditto.
1973         (alpha_pop_frame): Use frame->extra_info.
1974         * config/alpha/tm-alpha.h (FRAME_ARGS_ADDRESS): Use
1975         alpha_frame_args_address.
1976         (FRAME_LOCALS_ADDRESS): Use alpha_frame_locals_address.
1977         (alpha_find_saved_regs): Remove prototype.
1978         (FRAME_INIT_SAVED_REGS): Use alpha_frame_init_saved_regs.
1979         (EXTRA_FRAME_INFO): Remove.
1980         (INIT_EXTRA_FRAME_INFO): Use alpha_init_extra_frame_info.
1981         (PRINT_EXTRA_FRAME_INFO): Use alpha_print_extra_frame_info.
1982
1983 2002-01-18  Jason Thorpe  <thorpej@wasabisystems.com>
1984
1985         * alpha-tdep.c (alpha_osf_in_sigtramp): New function.
1986         (alpha_cannot_fetch_register): Ditto.
1987         (alpha_cannot_store_register): Ditto.
1988         (alpha_register_convertible): Ditto.
1989         (alpha_use_struct_convention): Ditto.
1990         * config/alpha/tm-alpha.h: Update copyright years.
1991         (IN_SIGTRAMP): Use alpha_osf_in_sigtramp.
1992         (INNER_THAN): Use core_addr_lessthan.
1993         (CANNOT_FETCH_REGISTER): Use alpha_cannot_fetch_register.
1994         (CANNOT_STORE_REGISTER): Use alpha_cannot_store_register.
1995         (REGISTER_CONVERTIBLE): Use alpha_register_convertible.
1996         (USE_STRUCT_CONVENTION): Use alpha_use_struct_convention.
1997         (FRAME_CHAIN): Remove unnecessary cast.
1998
1999 2002-01-18  Andrew Cagney  <ac131313@redhat.com>
2000
2001         * NEWS: Document that testsuite/gdb.hp/gdb.threads-hp/ is
2002         obsolete.
2003
2004 2002-01-18  Andrew Cagney  <ac131313@redhat.com>
2005
2006         * infptrace.c: Remove ATTRIBUTE_UNUSED.  Update copyright.
2007         * monitor.c, remote-array.c, remote-bug.c: Ditto.
2008         * remote-e7000.c, remote-es.c, remote-mips.c: Ditto.
2009         * remote-nindy.c, remote-os9k.c, remote-rdi.c: Ditto.
2010         * remote-rdp.c, remote-sds.c, remote-sim.c: Ditto.
2011         * remote-st.c, remote-vx.c, remote.c, win32-nat.c: Ditto.
2012         * x86-64-linux-nat.c: Ditto.
2013
2014 2002-01-18  Jason Thorpe  <thorpej@wasabisystems.com>
2015
2016         * alpha-tdep.c (alpha_register_name): New function.
2017         * config/alpha/tm-alpha.h (REGISTER_NAMES): Remove.
2018         (REGISTER_NAME): Define.
2019
2020 2002-01-18  Jason Thorpe  <thorpej@wasabisystems.com>
2021
2022         * config/nm-nbsd.h (KERNEL_U_ADDR): Remove.
2023
2024 2002-01-18  Jason Thorpe  <thorpej@wasabisystems.com>
2025
2026         * alpha-tdep.c: Update copyright years.
2027         (alpha_next_pc): New function.
2028         (alpha_software_single_step): Ditto.
2029         * config/alpha/tm-alpha.h: Add prototype for
2030         alpha_software_single_step.
2031
2032 2002-01-18  Jason Thorpe  <thorpej@wasabisystems.com>
2033
2034         * alphabsd-nat.c: Update copyright years.
2035         (fill_gregset): Use regcache_collect.
2036         (fill_fpregset): Likewise.
2037         (fetch_inferior_registers): Only fetch integer registers
2038         if requested to do so.
2039         (store_inferior_registers): Only store integer registers
2040         if requested to do so.
2041
2042 2002-01-17  Andrew Cagney  <ac131313@redhat.com>
2043
2044         * config/alpha/alpha-osf3.mh (XDEPFILES): Delete.
2045         * config/alpha/alpha-osf2.mh (XDEPFILES): Delete.
2046         * config/alpha/alpha-osf1.mh (XDEPFILES): Delete.
2047         * config/alpha/alpha-linux.mh (XDEPFILES): Delete.
2048         * config/alpha/fbsd.mh (XDEPFILES): Delete.
2049         * config/arm/linux.mh (XDEPFILES): Delete.
2050         * config/arm/nbsd.mh (XDEPFILES): Delete.
2051         * config/i386/i386dgux.mh (XDEPFILES): Delete.
2052         * config/i386/i386sol2.mh (XDEPFILES): Delete.
2053         * config/i386/i386m3.mh (XDEPFILES): Delete.
2054         (NATDEPFILES): Move i387-tdep.o and core-aout.o to here.
2055         * config/i386/i386gnu.mh (XDEPFILES): Delete.
2056         * config/i386/fbsd.mh (XDEPFILES): Delete.
2057         * config/i386/i386bsd.mh (XDEPFILES): Delete.
2058         * config/i386/i386sco5.mh (XDEPFILES): Delete.
2059         * config/i386/i386v4.mh (XDEPFILES): Delete.
2060         * config/i386/i386v42mp.mh (XDEPFILES): Delete.
2061         * config/i386/i386sco4.mh (XDEPFILES): Delete.
2062         * config/i386/i386aix.mh (XDEPFILES): Delete.
2063         * config/i386/go32.mh (XDEPFILES): Delete.
2064         * config/i386/cygwin.mh (XDEPFILES): Delete.
2065         * config/i386/i386lynx.mh (XDEPFILES): Delete.
2066         * config/i386/i386mach.mh (XDEPFILES): Delete.
2067         * config/i386/i386v32.mh (XDEPFILES): Delete.
2068         * config/i386/linux.mh (XDEPFILES): Delete.
2069         * config/i386/nbsdelf.mh (XDEPFILES): Delete.
2070         * config/i386/ncr3000.mh (XDEPFILES): Delete.
2071         * config/i386/i386mk.mh (NATDEPFILES): Rename XDEPFILES.
2072         * config/i386/i386sco.mh (XDEPFILES): Delete.
2073         * config/i386/i386v.mh (XDEPFILES): Delete.
2074         * config/i386/nbsd.mh (XDEPFILES): Delete.
2075         * config/i386/ptx.mh (NATDEPFILES): Rename XDEPFILES.
2076         * config/i386/ptx4.mh (NATDEPFILES): Rename XDEPFILES.
2077         * config/i386/symmetry.mh (XDEPFILES): Delete.
2078         * config/i386/obsd.mh (XDEPFILES): Delete.
2079         * config/i386/x86-64linux.mh (XDEPFILES): Delete.
2080         * config/ia64/linux.mh (XDEPFILES): Delete.
2081         * config/ia64/aix.mh (XDEPFILES): Delete.
2082         * config/m68k/apollo68b.mh (XDEPFILES): Delete.
2083         * config/m68k/dpx2.mh (XDEPFILES): Delete.
2084         * config/m68k/3b1.mh (NATDEPFILES): Rename XDEPFILES.
2085         * config/m68k/apollo68v.mh (XDEPFILES): Delete.
2086         * config/m68k/hp300bsd.mh (XDEPFILES): Delete.
2087         * config/m68k/linux.mh (XDEPFILES): Delete.
2088         * config/m68k/m68klynx.mh (XDEPFILES): Delete.
2089         * config/m68k/m68kv4.mh (XDEPFILES): Delete.
2090         * config/m68k/nbsd.mh (XDEPFILES): Delete.
2091         * config/m68k/sun2os3.mh (XDEPFILES): Delete.
2092         * config/m68k/sun2os4.mh (XDEPFILES): Delete.
2093         * config/m68k/sun3os3.mh (XDEPFILES): Delete.
2094         * config/m68k/sun3os4.mh (XDEPFILES): Delete.
2095         * config/m88k/delta88.mh (XDEPFILES): Delete.
2096         * config/m88k/delta88v4.mh (XDEPFILES): Delete.
2097         * config/m88k/m88k.mh (XDEPFILES): Delete.
2098         * config/mips/littlemips.mh (NATDEPFILES): Rename XDEPFILES.
2099         * config/mips/linux.mh (XDEPFILES): Delete.
2100         * config/mips/irix6.mh (XDEPFILES): Delete.
2101         * config/mips/irix5.mh (XDEPFILES): Delete.
2102         * config/mips/irix4.mh (XDEPFILES): Delete.
2103         * config/mips/irix3.mh (XDEPFILES): Delete.
2104         * config/mips/decstation.mh (XDEPFILES): Delete.
2105         * config/mips/mipsm3.mh (XDEPFILES): Delete.
2106         (NATDEPFILES): Move core-aout.o to here.
2107         * config/ns32k/nbsd.mh (XDEPFILES): Delete.
2108         * config/pa/hpux1020.mh (XDEPFILES): Delete.
2109         * config/pa/hppabsd.mh (XDEPFILES): Delete.
2110         * config/pa/hppahpux.mh (XDEPFILES): Delete.
2111         * config/pa/hpux11w.mh (XDEPFILES): Delete.
2112         * config/pa/hppaosf.mh (XDEPFILES): Delete.
2113         * config/pa/hpux11.mh (XDEPFILES): Delete.
2114         * config/powerpc/aix.mh (XDEPFILES): Delete.
2115         * config/powerpc/nbsd.mh (XDEPFILES): Delete.
2116         * config/powerpc/linux.mh (XDEPFILES): Delete.
2117         * config/romp/rtbsd.mh: Rename XDEPFILES.
2118         * config/rs6000/rs6000lynx.mh (XDEPFILES): Delete.
2119         * config/rs6000/aix4.mh (XDEPFILES): Delete.
2120         * config/rs6000/rs6000.mh (XDEPFILES): Delete.
2121         * config/s390/s390.mh (XDEPFILES): Delete.
2122         * config/vax/vaxbsd.mh (NATDEPFILES): Rename XDEPFILES.
2123         * config/sparc/sun4sol2.mh (XDEPFILES): Delete.
2124         * config/sparc/sun4os4.mh (XDEPFILES): Delete.
2125         * config/sparc/sparclynx.mh (XDEPFILES): Delete.
2126         * config/sparc/nbsdelf.mh (XDEPFILES): Delete.
2127         * config/sparc/nbsd.mh (XDEPFILES): Delete.
2128         * config/sparc/linux.mh (XDEPFILES): Delete.
2129         * config/vax/vaxult.mh (XDEPFILES): Delete.
2130         * config/vax/vaxult2.mh (XDEPFILES): Delete.
2131         * Makefile.in (DEPFILES): Remove XDEPFILES.
2132
2133 2002-01-17  Andrew Cagney  <ac131313@redhat.com>
2134
2135         * utils.c (internal_verror): Fix comments, default is yes not no.
2136         Update queries to match.  Default to quit and dump core.
2137
2138 2002-01-17  Andrew Cagney  <ac131313@redhat.com>
2139
2140         * breakpoint.c: Update assuming #if UI_OUT is always true.  Update
2141         copyright.
2142         * defs.h, event-top.c, gdbcmd.h: Ditto.
2143         * infcmd.c, infrun.c, main.c, printcmd.c, remote.c: Ditto.
2144         * source.c, stack.c, symfile.c, symtab.c, thread.c: Ditto.
2145         * top.c, cli/cli-cmds.c, cli/cli-decode.c: Ditto.
2146         * cli/cli-script.c, cli/cli-script.h, cli/cli-setshow.c: Ditto.
2147         * mi/ChangeLog, mi/mi-cmd-break.c, mi/mi-cmd-stack.c: Ditto.
2148         * mi/mi-main.c:Ditto.
2149
2150         * stack.c, symfile.c: Update copyright.
2151
2152 2002-01-17  Daniel Jacobowitz  <drow@mvista.com>
2153
2154         * gdbserver/low-hppabsd.c, gdbserver/low-lynx.c,
2155         gdbserver/low-nbsd.c, gdbserver/low-sim.c,
2156         gdbserver/low-sparc.c, gdbserver/low-sun3.c,
2157         gdbserver/low-linux.c, gdbserver/server.c: Correct copyright notices.
2158
2159 2002-01-17  Daniel Jacobowitz  <drow@mvista.com>
2160
2161         * gdbserver/low-hppabsd.c (myattach): New function, returning -1.
2162         * gdbserver/low-lynx.c (myattach): Likewise.
2163         * gdbserver/low-nbsd.c (myattach): Likewise.
2164         * gdbserver/low-sim.c (myattach): Likewise.
2165         * gdbserver/low-sparc.c (myattach): Likewise.
2166         * gdbserver/low-sun3.c (myattach): Likewise.
2167
2168         * gdbserver/low-linux.c (myattach): New function.
2169
2170         * gdbserver/server.c (attach_inferior): New function.
2171         (main): Handle "--attach".
2172
2173 2002-01-16  Andrew Cagney  <ac131313@redhat.com>
2174
2175         * MAINTAINERS (language support): Daniel Jacobwitz is C++
2176         maintainer.
2177
2178 2002-01-15  Daniel Jacobowitz  <drow@mvista.com>
2179
2180         * c-typeprint.c (is_type_conversion_operator): Add additional
2181         check for non-conversion operators.
2182
2183 2002-01-15  Michael Snyder  <msnyder@redhat.com>
2184
2185         * linux-proc.c: Add "info proc" command, a la procfs.c.
2186         (read_mapping): New function, abstract and re-use code.
2187         (linux_find_memory_regions): Use new func read_mapping.
2188         (linux_info_proc_cmd): New function, implement "info proc".
2189         (_initialize_linux_proc): Add new command "info proc".
2190
2191 2002-01-15  Michael Snyder  <msnyder@redhat.com>
2192
2193         * symfile.c (generic_load): Use bfd_map_over_sections method
2194         instead of manipulating bfd structure members directly.
2195         (add_section_size_callback): New function, bfd sections callback
2196         used by generic_load.
2197         (load_sections_callback): New function, bfd sections callback
2198         used by generic_load.
2199
2200 2002-01-15  Elena Zannoni  <ezannoni@redhat.com>
2201
2202         [Based on work by Jim Blandy]
2203         * gdbtypes.h (builtin_type_v16qi, builtin_type_v8hi): Export.
2204         (builtin_type_vec128): Export.
2205         * gdbtypes.c (builtin_type_v16qi, builtin_type_v8hi): New SIMD
2206         types.
2207         (builtin_type_vec128): New builtin type for 128 bit vector
2208         registers.
2209         (build_gdbtypes): Initialize builtin_type_v16qi and
2210         builtin_type_v8hi. Create the vec128 register builtin type
2211         structure.
2212         (build_builtin_type_vec128): New function.
2213         (_initialize_gdbtypes): Register builtin_type_v16qi and
2214         builtin_type_v8hi with gdbarch. Same for builtin_type_vec128.
2215         * rs6000-tdep.c (rs6000_register_virtual_type): Change type of
2216         AltiVec register to new builtin type.
2217
2218 2001-01-15  Daniel Jacobowitz  <drow@mvista.com>
2219
2220         * stabsread.c (read_type): Pass dbx_lookup_type (typenums)
2221         to make_cv_type.
2222
2223 2002-01-14  Andrew Cagney  <ac131313@redhat.com>
2224
2225         * config/pa/tm-hppa.h (DEPRECATED_CLEAN_UP_REGISTER_VALUE): Rename
2226         CLEAN_UP_REGISTER_VALUE.
2227         * regcache.c (supply_register): Update only call.
2228
2229 2002-01-14  Andrew Cagney  <ac131313@redhat.com>
2230
2231         * configure.tgt: Mark a29k-*-aout*, a29k-*-coff*, a29k-*-elf*,
2232         a29k-*-ebmon*, a29k-*-kern*, a29k-*-none*, a29k-*-udi* and
2233         a29k-*-vxworks* targets as obsolete.
2234
2235 2002-01-14  Michael Snyder  <msnyder@redhat.com>
2236
2237         * linux-proc.c (linux_do_thread_registers): Ignore fpxregs
2238         until we can resolve portability issues.
2239         * gregset.h: Remove references to fpxregs.
2240         * gcore.c (gcore_command): Initialize note_sec to NULL.
2241
2242 2002-01-13  Andrew Cagney  <ac131313@redhat.com>
2243
2244         * signals.c (target_signal_to_name): Rewrite.  Only use
2245         signals[].name when in bounds and non-NULL.
2246
2247 2002-01-13  Andrew Cagney  <ac131313@redhat.com>
2248
2249         From Petr Ledvina <ledvinap@kae.zcu.cz>:
2250         * signals.c (target_signal_to_name): Verify that SIG is within the
2251         bounds of the signals array.
2252
2253 2002-01-13  Andrew Cagney  <ac131313@redhat.com>
2254
2255         * MAINTAINERS: Remove arm-coff and arm-pe from target list.
2256
2257 2002-01-13  Keith Seitz  <keiths@redhat.com>
2258
2259         * stack.c (print_frame_info_base): Print the frame's pc
2260         only if when print_frame_info_listing_hook is not defined.
2261
2262 2002-01-13  Keith Seitz  <keiths@redhat.com>
2263
2264         * varobj.c (varobj_set_value): Make sure that there were no
2265         errors evaluating the object before attempting to set its
2266         value.
2267         value_cast now properly adjusts VALUE_ADDRESS for baseclasses,
2268         so this offset adjustment is no longer necessary.
2269         (create_child): Don't set the error flag if the child is
2270         a CPLUS_FAKE_CHILD.
2271         (value_of_child): If value_fetch_lazy fails, return NULL
2272         so that callers will be notified that an error occurred.
2273         (c_value_of_variable): Delay check of variable's validity
2274         until later. We actually want all structs and unions to have
2275         the value "{...}".
2276         Do not return "???" for variables which could not be evaluated.
2277         This error condition must be returned to the caller so that it
2278         can get the error condition from gdb.
2279         (cplus_name_of_child): Adjust index for vptr before figuring
2280         out the name of the child.
2281         (cplus_value_of_child): If a child's (real) parent is not valid,
2282         don't even bother trying to give a value for it. Just return
2283         an error. Change all instances in this function.
2284         (cplus_type_of_child): If our parent is one of the "fake"
2285         parents, we need to get at the type of the real parent, and
2286         derive the child's true type using this information.
2287
2288 2002-01-13  Andrew Cagney  <ac131313@redhat.com>
2289
2290         From 2002-01-09 John Marshall <johnm@falch.net>:
2291         * CONTRIBUTE, README, TODO: Change sourceware.cygnus.com to
2292         sources.redhat.com, and tweak some related URLs which had
2293         suffered from linkrot.
2294
2295 2002-01-13  Andrew Cagney  <ac131313@redhat.com>
2296
2297         From Jeff law:
2298         * hppa-tdep.c (hppa_push_arguments): Correct handling of 5-7 byte
2299         structures passed in registers.
2300
2301 2002-01-13  Eli Zaretskii  <eliz@is.elta.co.il>
2302
2303         * go32-nat.c (save_npx) [__DJGPP_MINOR__ < 3]: Remove extraneous
2304         white space which prevented compilation.  Reported by DSK
2305         <dsk@student.unsw.edu.au>.
2306
2307 2002-01-11  Michael Snyder  <msnyder@redhat.com>
2308
2309         * symfile.c (build_section_addr_info_from_section_tab):
2310         Use bfd access method instead of manipulating bfd directly.
2311         (syms_from_objfile): Ditto.
2312         (simple_overlay_update_1): Ditto.
2313         (simple_overlay_update): Ditto.
2314         (generic_load): Ditto.
2315         (overlay_unmapped_address): FIXME comment, bfd access methods.
2316         (sections_overlap): FIXME comment, bfd access methods.
2317         (pc_in_mapped_range): FIXME comment, bfd access methods.
2318         (pc_in_unmapped_range): FIXME comment, bfd access methods.
2319         (section_is_mapped): FIXME comment, bfd access methods.
2320         (section_is_overlay): FIXME comment, bfd access methods.
2321
2322         * symfile.c (generic_load): Whitespace and long line cleanups.
2323         Remove duplicate variable, change several local variables to
2324         more appropriate data types.
2325         (print_transfer_performance): Use %lu instead of %ld for ulongs.
2326
2327 2002-01-12  Andrew Cagney  <ac131313@redhat.com>
2328
2329         From Peter Schauer:
2330         * language.c (longest_local_hex_string_custom): Use phex_nz to
2331         convert NUM to a hex string.
2332
2333 2002-01-12  Elena Zannoni  <ezannoni@redhat.com>
2334
2335         * sh-tdep.c (sh_gdbarch_init): Move setting of long_bit earlier in
2336         the function.
2337         Update Copyright year.
2338
2339 2002-01-12  Andrew Cagney  <ac131313@redhat.com>
2340
2341         * language.c (longest_raw_hex_string): Delete unused function.
2342
2343 2002-01-11  Petr Sorfa  <petrs@caldera.com>
2344
2345         * MAINTAINERS (write-after-approval): Add myself.
2346         * dwarf2read.c (read_tag_string_type): Handling of
2347         DW_AT_byte_size.
2348         (read_tag_string_type): FORTRAN fix to prevent propagation of
2349         first string size.
2350         (set_cu_language): Handling of DW_LANG_Fortran95
2351
2352 2002-01-11  Richard Earnshaw  <rearnsha@arm.com>
2353
2354         * armnbsd-nat.c (fetch_inferior_registers): Change inferior_pid ->
2355         GETPID(inferior_ptid).
2356         (store_inferior_registers): Likewise.
2357
2358 2002-01-10  Jason Merrill  <jason@redhat.com>
2359
2360         * dwarf2read.c (decode_locdesc): Implement DW_OP_litn, DW_OP_dup.
2361         Fix DW_OP_minus.
2362
2363 2002-01-10  Andrew Cagney  <ac131313@redhat.com>
2364
2365         * config/djgpp/fnchange.lst: Add renames for bfd/ChangeLog-0001
2366         and bfd/elf32-sh-nbsd.c.
2367
2368 2002-01-10  Michael Snyder  <msnyder@redhat.com>
2369
2370         * NEWS: Mention --pid and corefile/proc-id behavior change.
2371
2372         * Makefile.in: Add rules for gcore.o and linux-proc.o.
2373         * gcore.c: Include cli/cli-decode.h instead of command.h.
2374
2375         * main.c (captured_main): Add new command line option "--pid".
2376         If the second command line argument (following the symbol-file)
2377         begins with a digit, try to attach to it before trying to open
2378         it as a corefile.
2379         (print_gdb_help): Document the "--pid" argument.
2380
2381 2002-01-10  Eli Zaretskii  <eliz@is.elta.co.il>
2382
2383         * completer.c (command_completer): New function.
2384
2385         * completer.h <command_completer>: Add prototype.
2386
2387         * cli/cli-cmds.c (init_cli_cmds): Make command_completer be the
2388         completer for the "help" command.
2389
2390 2002-01-09  Jason Merrill  <jason@redhat.com>
2391
2392         * c-typeprint.c (is_type_conversion_operator): Fix thinko.
2393
2394 2002-01-09  Michael Snyder  <msnyder@redhat.com>
2395
2396         * i386-linux-nat.c (fill_fpxregset): Make global.
2397         (store_fpxregset): Ditto.
2398
2399         * gregset.h (gdb_fpxregset_t): Define.
2400         (supply_fpxregset): Prototype.
2401         (fill_fpxregset): Prototype.
2402
2403         * exec.c (exec_make_note_section): Don't call elfcore_write_prpsinfo.
2404
2405 2002-01-09  Richard Earnshaw  <rearnsha@arm.com>
2406
2407         * config/arm/arm-tdep.h (arm_software_single_step): Remove PARAMS.
2408         * config/arm/nm-nbsd.h (arm_register_u_addr): Likewise.
2409         * config/arm/tm-nbsd.h (get_longjmp_target): Likewise.
2410
2411 2002-01-09  Andrew Cagney  <ac131313@redhat.com>
2412
2413         * MAINTAINERS: Update target maintainer rules so that any
2414         Maintainer can approve a tested patch for a maintenance-only
2415         target.
2416
2417 2002-01-09  Richard Earnshaw  <rearnsha@arm.com>
2418
2419         * MAINTAINERS (write-after-approval): Add myself.
2420
2421         * arm-tdep.c (arm_init_extra_frame_info): Cast NULL argument to
2422         IN_SIGTRAMP.
2423
2424 2002-01-08  Michael Snyder  <msnyder@redhat.com>
2425
2426         * linux-proc.c (child_pid_to_exec_file): Use readlink to get the
2427         real name of the executable, rather than the /proc name.
2428
2429 2002-01-03  Michael Snyder  <msnyder@redhat.com>
2430
2431         Implement a "generate-core-file" command in gdb, save target state.
2432         * gcore.c: New file.  Implement new command 'generate-core-file'.
2433         Save a corefile image of the current state of the inferior.
2434         * linux-proc.c: Add linux-specific code for saving corefiles.
2435         * target.h (struct target_ops): Add new target vectors for saving
2436         corefiles; to_find_memory_regions and to_make_corefile_notes.
2437         (target_find_memory_regions): New macro.
2438         (target_make_corefile_notes): New macro.
2439         * target.c (update_current_target): Inherit new target methods.
2440         (dummy_find_memory_regions): New place-holder method.
2441         (dummy_make_corefile_notes): New place-holder method.
2442         (init_dummy_target): Initialize new dummy target vectors.
2443         * exec.c (exec_set_find_memory_regions): New function.
2444         Allow the exec_ops vector for memory regions to be taken over.
2445         (exec_make_note_section): New function, target vector method.
2446         * defs.h (exec_set_find_memory_regions): Export prototype.
2447         * procfs.c (proc_find_memory_regions): New function, corefile method.
2448         (procfs_make_note_section): New function, corefile method.
2449         (init_procfs_ops): Set new target vector pointers.
2450         (find_memory_regions_callback): New function.
2451         (procfs_do_thread_registers): New function.
2452         (procfs_corefile_thread_callback): New function.
2453         * sol-thread.c (sol_find_memory_regions): New function.
2454         (sol_make_note_section): New function.
2455         (init_sol_thread_ops): Initialize new target vectors.
2456         * inftarg.c (inftarg_set_find_memory_regions): New function.
2457         Allow to_find_memory_regions vector to be taken over.
2458         (inftarg_set_make_corefile_notes): New function.
2459         Allow to_make_corefile_notes vector to be taken over.
2460         * thread-db.c (thread_db_new_objfile): Don't activate thread-db
2461         interface layer if not target_has_execution (may be a corefile).
2462         * config/i386/linux.mh: Add gcore.o to NATDEPFILES.
2463         * config/sparc/sun4sol2.mh: Ditto.
2464         * config/alpha/alpha-linux.mh: Ditto.
2465         * config/arm/linux.mh: Ditto.
2466         * config/i386/x86-64linux.mh: Ditto.
2467         * config/ia64/linux.mh: Ditto.
2468         * config/m68k/linux.mh: Ditto.
2469         * config/mips/linux.mh: Ditto.
2470         * config/powerpc/linux.mh: Ditto.
2471         * config/sparc/linux.mh: Ditto.
2472
2473 2002-01-07  Michael Snyder  <msnyder@redhat.com>
2474
2475         * arm-linux-nat.c: Remove references to regcache.c internal data
2476         (registers[] and register_valid[]).
2477
2478 2002-01-07  Michael Snyder  <msnyder@redhat.com>
2479
2480         * linux-proc.c: New file.  Implement child_pid_to_exec_file,
2481         so that attaching to a pid will automatically read the process's
2482         symbol file and shlibs.
2483         * Makefile.in: Add rule for linux-proc.o.
2484         * config/nm-linux.h: Define CHILD_PID_TO_EXEC_FILE.
2485         * config/alpha/alpha-linux.mh: Add linux-proc.o to NATDEPFILES.
2486         * config/arm/linux.mh: Ditto.
2487         * config/i386/linux.mh: Ditto.
2488         * config/i386/x86-64linux.mh: Ditto.
2489         * config/ia64/linux.mh: Ditto.
2490         * config/m68k/linux.mh: Ditto.
2491         * config/mips/linux.mh: Ditto.
2492         * config/powerpc/linux.mh: Ditto.
2493         * config/sparc/linux.mh: Ditto.
2494
2495 2002-01-06  Pierre Muller  <muller@ics.u-strasbg.fr>
2496
2497         * win32-nat.c: Add i386-tdep.h dependency.
2498
2499 2002-01-07  Michael Snyder  <msnyder@redhat.com>
2500
2501         * solib.c (info_sharedlibrary_command): Use TARGET_PTR_BIT
2502         instead of bfd_get_arch_size.  Don't bail out just because
2503         there's no exec_bfd.
2504
2505         * cp-valprint.c (cp_print_value): FIXME comment, alloca size.
2506         * p-valprint.c (pascal_object_print_value): Ditto.
2507         * somread.c (som_symtab_read): Ditto.
2508         * symfile.c (simple_free_overlay_region_table): Ditto.
2509         * valops.c (value_assign): Ditto.
2510
2511         * tracepoint.c (tracepoint_save_command): From Klee Dienes --
2512         use tilde_expand and strerror for opening save-tracepoints file.
2513
2514         * thread-db.c (thread_db_new_objfile): Indendation fix.
2515
2516         * infptrace.c (GDB_MAX_ALLOCA): New define.
2517         (child_xfer_memory): Use xmalloc/xfree instead of alloca if the
2518         size of the buffer exceeds GDB_MAX_ALLOCA (default 1 megabyte,
2519         can be overridden with whatever value is appropriate to the host).
2520         * infttrace.c (child_xfer_memory): Add FIXME warning about use of
2521         alloca to allocate potentially large buffer.
2522         * rs6000-nat.c (child_xfer_memory): Ditto.
2523         * symm-nat.c (child_xfer_memory): Ditto.
2524         * x86-64-linux-nat.c (child_xfer_memory): Ditto.
2525
2526 2002-01-07  Jackie Smith Cashion  <jsmith@redhat.com>
2527
2528         From Nick Clifton  <nickc@redhat.com>
2529         * d10v-tdep.c: Set STACK_START to 0x200bffe.
2530
2531 2002-01-07  Michael Snyder  <msnyder@redhat.com>
2532
2533         * solib-legacy.c (legacy_svr4_fetch_link_map_offsets):
2534         Don't use exec_bfd if it's NULL.
2535
2536 2002-01-06  Mark Kettenis  <kettenis@gnu.org>
2537
2538         * valops.c (value_arg_coerce): Fix formatting.
2539
2540 2002-01-06  Andrew Cagney  <ac131313@redhat.com>
2541
2542         * hp-psymtab-read.c: Include "gdb_string.h" instead of <string.h>.
2543         * gnu-nat.c: Ditto.
2544
2545 2002-01-06  Andrew Cagney  <ac131313@redhat.com>
2546
2547         * MAINTAINERS: Note that alpha-dec-osf4.0a, arc-elf, arm-coff,
2548         arm-elf, arm-pe, d30v-elf, fr30-elf, h8300hms, h8500hms,
2549         i960-coff, m32r-elf, m68k-elf, m88k, mcore-elf, mn10200-elf,
2550         ns32k-netbsd, hppa1.1-hp-proelf, v850-elf, vax-dec-vms5.5 and
2551         z8k-coff have not been multi-arched.  Update z8k-coff build
2552         status.
2553
2554 2002-01-06  Andrew Cagney  <ac131313@redhat.com>
2555
2556         * MAINTAINERS: Mark a29k target as obsolete.
2557         * Makefile.in (a29k-tdep.o, remote-adapt.o, remote-eb.o)
2558         (remote-mm.o, remote-udi.o): Obsolete.  Remove references in
2559         comments.
2560         * NEWS: Note that a29k targets are obsolete.
2561         * a29k-tdep.c: Mark as obsolete.
2562         * configure.tgt: Mark a29k-*-aout*, a29k-*-coff*, a29k-*-elf*,
2563         a29k-*-ebmon*, a29k-*-kern*, a29k-*-none*, a29k-*-udi* and
2564         a29k-*-vxworks* targets as obsolete.
2565         * remote-adapt.c: Obsolete.
2566         * remote-eb.c: Obsolete.
2567         * remote-mm.c: Obsolete.
2568         * remote-udi.c: Obsolete.
2569         * config/a29k/a29k-udi.mt: Obsolete.
2570         * config/a29k/a29k.mt: Obsolete.
2571         * config/a29k/tm-a29k.h: Obsolete.
2572         * config/a29k/tm-vx29k.h: Obsolete.
2573         * config/a29k/vx29k.mt: Obsolete.
2574
2575 2002-01-05  Andrew Cagney  <ac131313@redhat.com>
2576
2577         * rs6000-tdep.c (rs6000_do_registers_info): Replace BIG_ENDIAN
2578         with BFD_ENDIAN_BIG.
2579
2580 2002-01-05  Andrew Cagney  <ac131313@redhat.com>
2581
2582         * configure.in (AC_CHECK_HEADERS): Do not check for <endian.h>.
2583         * configure, config.in: Re-generate.
2584         * config/vax/xm-vaxbsd.h: Do not include <machine/endian.h>.
2585         * defs.h: Do not include <endian.h>.
2586
2587 2002-01-05  Jason Thorpe  <thorpej@wasabisystems.com>
2588
2589         * acconfig.h (HAVE_PT_GETXMMREGS): New.
2590         * config.in: Regenerate.
2591         * configure.in: Update copyright years.
2592         Add test for PT_GETXMMREGS supplied by <sys/ptrace.h>.
2593         * configure: Regenerate.
2594         * i386bsd-nat.c: Update copyright years.
2595         (fill_gregset): Use regcache_collect.
2596         (fetch_inferior_registers): Only fetch integer registers
2597         if requested to do so.  Add support for XMM registers
2598         using PT_GETXMMREGS.
2599         (store_inferior_registers): Only store integer registers
2600         if requested to do so.  Add support for XMM registers
2601         using PT_SETXMMREGS.
2602         * i386nbsd-nat.c (fetch_inferior_registers): Remove.
2603         (store_inferior_registers): Remove.
2604         (fetch_core_registers): Use supply_gregset and i387_supply_fsave.
2605         (fetch_elfcore_registers): New function.
2606         (i386nbsd_elfcore_fns): New.
2607         (_initialize_i386nbsd_nat): Register i386nbsd_elfcore_fns.
2608         * config/i386/nbsd.mh (NATDEPFILES): Add i387-nat.o and
2609         i386bsd-nat.o.
2610         * config/i386/nbsdelf.mh (NATDEPFILES): Likewise.
2611         * config/i386/nbsd.mt (TDEPFILES): Add i386bsd-nat.o.
2612         * config/i386/nbsdelf.mt (TDEPFILES): Likewise.
2613         * config/i386/tm-nbsd.h: Update copyright years.
2614         (HAVE_SSE_REGS): Define.
2615         (IN_SIGTRAMP): Define as i386bsd_in_sigtramp.
2616         (SIGTRAMP_START): Redefine as i386bsd_sigtramp_start.
2617         (SIGTRAMP_END): Redefine as i386bsd_sigtramp_end.
2618         (SIGCONTEXT_PC_OFFSET): Remove.
2619         (FRAME_SAVED_PC): Define as i386bsd_frame_saved_pc.
2620
2621 2002-01-05  Andrew Cagney  <ac131313@redhat.com>
2622
2623         * configure.tgt: Remove powerpc-*-macos* target.
2624         * config/m68k/xm-mpw.h: Delete file.
2625         * config/xm-mpw.h: Delete file.
2626         * ser-mac.c: Delete file.
2627         * mpw-make.sed: Delete file.
2628         * mpw-config.in: Delete file.
2629         * mac-xdep.c: Delete file.
2630         * mac-gdb.r: Delete file.
2631         * mac-defs.h: Delete file.
2632         * mac-nat.c: Delete file.
2633         * config/powerpc/macos.mh: Delete file.
2634         * config/powerpc/macos.mt: Delete file.
2635         * config/powerpc/nm-macos.h: Delete file.
2636         * config/powerpc/tm-macos.h: Delete file.
2637         * source.c (openp, open_source_file): Remove obsolete code.
2638         * top.c (gdb_readline): Ditto.
2639         * utils.c (query): Ditto.
2640         * event-top.c (display_gdb_prompt): Ditto.
2641         * Makefile.in (ser-mac.o): Delete obsolete target.
2642         * NEWS: Update.
2643
2644 2002-01-04  Andrew Cagney  <ac131313@redhat.com>
2645
2646         * defs.h (BIG_ENDIAN): Delete macro definition.
2647         * a29k-tdep.c, arch-utils.c, arm-tdep.c, ax-gdb.c, ch-exp.c,
2648         coffread.c, cris-tdep.c, d10v-tdep.c, d30v-tdep.c, defs.h,
2649         findvar.c, infcmd.c, mem-break.c, mips-tdep.c, mn10300-tdep.c,
2650         printcmd.c, remote-os9k.c, remote-rdi.c, remote-rdp.c,
2651         remote-sim.c, remote.c, rs6000-tdep.c, sh-tdep.c, sparcl-tdep.c,
2652         stabsread.c, valops.c, valprint.c, config/a29k/tm-a29k.h,
2653         config/a29k/tm-vx29k.h, config/arm/tm-arm.h,
2654         config/d30v/tm-d30v.h, config/fr30/tm-fr30.h,
2655         config/h8300/tm-h8300.h, config/h8500/tm-h8500.h,
2656         config/m32r/tm-m32r.h, config/m68k/tm-m68k.h,
2657         config/m88k/tm-m88k.h, config/mips/tm-mips.h, config/pa/tm-hppa.h,
2658         config/sparc/tm-sparc.h, config/z8k/tm-z8k.h, mi/mi-cmd-disas.c,
2659         mi/mi-main.c: Replace BIG_ENDIAN with BFD_ENDIAN_BIG.
2660         * gdbarch.sh: Replace BIG_ENDIAN with BFD_ENDIAN_BIG.
2661         * gdbarch.c: Re-generate.
2662
2663 2002-01-04  Daniel Jacobowitz  <drow@mvista.com>
2664
2665         * thread-db.c (thread_db_new_objfile): Do not enable thread_db
2666         for core files.
2667
2668 2002-01-04  Jason Thorpe  <thorpej@wasabisystems.com>
2669
2670         * config/arm/nbsd.mh (XDEPFILES): Remove ser-tcp.o.
2671
2672 2002-01-04  Andrew Cagney  <ac131313@redhat.com>
2673
2674         * value.h (value_ptr): Delete typedef.
2675
2676 2002-01-04  Jason Thorpe  <thorpej@wasabisystems.com>
2677
2678         * i386nbsd-nat.c: Update copyright years.
2679         Include i386-tdep.h.
2680
2681 2002-01-04  Elena Zannoni  <ezannoni@redhat.com>
2682
2683         * stabsread.c: Update copyright years.
2684
2685         From Debashis Mahata <debashis.mahata@wipro.com>:
2686         (read_struct_fields): Deal with Sun C compiler erroneous stab
2687         output for structs and unions.
2688         Fix PR gdb/269.
2689
2690 2002-01-04  Daniel Jacobowitz  <drow@mvista.com>
2691
2692         * p-valprint.c: Include "cp-abi.h" for baseclass_offset
2693         prototype.
2694
2695 2002-01-04  Daniel Jacobowitz  <drow@mvista.com>
2696
2697         * cp-abi.c: Fix whitespace.
2698         (baseclass_offset): New wrapper function.
2699         * cp-abi.h (baseclass_offset): Add prototype.
2700         (struct cp_abi_ops): Add baseclass_offset pointer.
2701
2702         * valops.c (vb_match): Move to...
2703         * gnu-v2-abi.c (vb_match): here.
2704         * valops.c (baseclass_offset): Move to...
2705         * gnu-v2-abi.c (gnuv2_baseclass_offset): here, and rename.
2706
2707         * gnu-v3-abi.c (gnuv3_baseclass_offset): New function.
2708
2709         * gnu-v2-abi.c (init_gnuv2_ops): Initialize baseclass_offset.
2710         * gnu-v3-abi.c (init_gnuv3_ops): Likewise.
2711         * hpacc-abi.c (init_hpacc_ops): Likewise.
2712
2713 2002-01-04  Daniel Jacobowitz  <drow@mvista.com>
2714
2715         * valops.c (find_overload_match): Accept obj as a
2716         reference parameter.  Update it before returning.
2717         * value.h (find_overload_match): Update prototype.
2718         * eval.c (evaluate_subexp_standard): Pass object to
2719         find_overload_match by reference.
2720
2721 2002-01-03  Andrew Cagney  <ac131313@redhat.com>
2722
2723         * valarith.c: Replace value_ptr with struct value pointer.  Remove
2724         register attribute from value declarations.
2725         * valops.c: Ditto.
2726         * value.h: Ditto.
2727         * scm-lang.c (scm_lookup_name): Ditto.
2728
2729 2002-01-03  Michael Snyder  <msnyder@redhat.com>
2730
2731         Abstract the functionality of iterating over mapped memory
2732         regions into a general purpose iterator function.
2733         * procfs.c (iterate_over_mappings): New function, general purpose
2734         iterator for memory sections.
2735         (proc_iterate_over_mappings): Reimplement using iterate_over_mappings.
2736         (solib_mappings_callback): New function, callback for above.
2737         (info_proc_mappings): Reimpliment using iterate_over_mappings.
2738         (info_mappings_callback): New function, callback for above.
2739
2740         * procfs.c (proc_set_watchpoint): Add cast to suppress warning.
2741
2742 2002-01-01  Mark Kettenis  <kettenis@gnu.org>
2743
2744         * i386-tdep.h (struct gdbarch_tdep): Add `os_ident' member.
2745         * i386-tdep.c: Include "elf-bfd.h".
2746         (process_note_abi_tag_sections): New function.
2747         (i386_gdbarch_init): Add code to recognize various OS/ABI
2748         combinations.
2749
2750         * maint.c (_initialize_maint_cmds): Add missing \ in
2751         string-literal.
2752
2753 For older changes see ChangeLog-2001
2754 \f
2755 Local Variables:
2756 mode: change-log
2757 left-margin: 8
2758 fill-column: 74
2759 version-control: never
2760 End: