gdb/ChangeLog

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