gdb/ChangeLog

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