gdb/ChangeLog

   1 2002-01-21  Richard Earnshaw  <rearnsha@arm.com>
   2             Kevin Buettner  <kevinb@redhat.com>
   3
   4         Convert arm targets to new FRAME interface.
   5         * arm-tdep.c (struct frame_extra_info): Remove fsr.
   6         (arm_frame_find_save_regs): Delete.
   7         (arm_frame_init_saved_regs): New.
   8         (arm_init_extra_frame_info): Alloacte saved_regs as required.
   9         Allocate extra_info as required.  Convert all uses of fsr.regs
  10         to use saved_regs, similarly all uses of EXTRA_FRAME_INFO fields
  11         to use extra_info.
  12         (thumb_scan_prologue, arm_scan_prologue, arm_find_callers_reg)
  13         (arm_frame_chain, arm_frame_saved_pc, arm_pop_frame): Likewise.
  14         (check_prologue_cache, save_prologue_cache): Likewise.
  15         (_initialize_arm_tdep): Ensure prologue_cache is correctly set up.
  16         * config/arm/tm-arm.h (EXTRA_FRAME_INFO): Delete.
  17         (FRAME_FIND_SAVED_REGS): Delete.
  18         (arm_frame_find_saved_regs): Delete prototype.
  19         (arm_frame_init_saved_regs): New prototype.
  20         (FRAME_INIT_SAVED_REGS): Define.
  21
  22 2002-01-20  Andrew Cagney  <ac131313@redhat.com>
  23
  24         * config/arc/tm-arc.h (IEEE_FLOAT): Delete.
  25
  26 2002-01-20  Andrew Cagney  <ac131313@redhat.com>
  27
  28         From Jeff Law <law@redhat.com>:
  29         * infttrace.c: Include <sys/pstat.h>.
  30         (child_pid_to_exec_file): Revamp.  Use pstat call to get the
  31         exec file if the ttrace equivalent fails.
  32
  33 2002-01-20  Andrew Cagney  <ac131313@redhat.com>
  34
  35         * rdi-share/devsw.c (openLogFile): Delete unused ``struct tm lt''.
  36         (closeLogFile): Ditto.
  37
  38 2002-01-20  Michael Chastain  <mec@shout.net>
  39
  40         * top.c (print_gdb_version): Bump copyright year to 2002.
  41
  42 2002-01-20  Andrew Cagney  <ac131313@redhat.com>
  43
  44         * MAINTAINERS (Blanket Write Privs): Add Kevin Buettner, Elena
  45         Zannoni and Eli Zaretskii.
  46
  47 2002-01-20  Daniel Jacobowitz  <drow@mvista.com>
  48
  49         * buildsym.c: Update copyright years.
  50         * c-typeprint.c: Likewise.
  51         * dwarf2read.c: Likewise.
  52         * f-typeprint.c: Likewise.
  53         * gdbtypes.c: Likewise.
  54         * gdbtypes.h: Likewise.
  55         * hp-symtab-read.c: Likewise.
  56         * hpread.c: Likewise.
  57         * mdebugread.c: Likewise.
  58         * p-typeprint.c: Likewise.
  59
  60 2002-01-20  Andrew Cagney  <ac131313@redhat.com>
  61
  62         * remote-sim.c (gdbsim_open): Simplify code testing the macro
  63         TARGET_BYTE_ORDER_SELECTABLE_P.  Assume the target is always
  64         byte-order selectable.
  65         * sparc-tdep.c (sparc_target_architecture_hook): Ditto.
  66         * arch-utils.c: Ditto.
  67         (set_endian): Ditto.
  68         (set_endian_from_file): Ditto.
  69         * gdbserver/low-sim.c (create_inferior): Ditto.
  70         * gdbarch.sh: Ditto.
  71         * gdbarch.h: Re-generate.
  72         * config/powerpc/tm-ppc-eabi.h (TARGET_BYTE_ORDER_SELECTABLE_P):
  73         * config/sparc/tm-sparclite.h (TARGET_BYTE_ORDER_SELECTABLE):
  74         * config/sparc/tm-sparclet.h (TARGET_BYTE_ORDER_SELECTABLE):
  75         * config/mcore/tm-mcore.h (TARGET_BYTE_ORDER_SELECTABLE_P):
  76         * config/arm/tm-wince.h (TARGET_BYTE_ORDER_SELECTABLE_P):
  77         * config/arm/tm-linux.h (TARGET_BYTE_ORDER_SELECTABLE_P):
  78         * config/arc/tm-arc.h (TARGET_BYTE_ORDER_SELECTABLE):
  79         * config/arm/tm-arm.h (TARGET_BYTE_ORDER_SELECTABLE_P): Delete
  80         macro definition.
  81         * config/mips/tm-wince.h: Remove #undef of macro
  82         TARGET_BYTE_ORDER_SELECTABLE.
  83         * config/sh/tm-wince.h: Ditto.
  84
  85 2002-01-20  Daniel Jacobowitz  <drow@mvista.com>
  86
  87         * gdbtypes.h (struct cplus_struct_type): Add is_artificial to
  88         member function fields.  Add accessor macro
  89         TYPE_FN_FIELD_ARTIFICIAL.
  90         * dwarf2read.c (dwarf2_add_member_fn): Check for artificial methods.
  91         * c-typeprint.c (c_type_print_base): Skip artificial member
  92         functions.
  93
  94 2002-01-20  Daniel Jacobowitz  <drow@mvista.com>
  95
  96         * f-typeprint.c: Delete unused function f_type_print_args.
  97         * p-typeprint.c: Delete unused function pascal_type_print_args.
  98
  99 2002-01-20  Daniel Jacobowitz  <drow@mvista.com>
 100
 101         * gdbtypes.h (struct type): Fix whitespace.  Remove obsolete
 102         comment.  Add ``artificial'' to ``union field_location''.
 103
 104         * dwarf2read.c: Remove ad-hoc TYPE_FIELD_ARTIFICIAL.
 105
 106         * buildsym.c (finish_block): Initialize TYPE_FIELD_ARTIFICIAL to 0.
 107         * mdebugread.c (parse_symbol): Likewise.
 108         * stabsread.c (define_symbol): Likewise.
 109         * hp-symtab-read.c (hpread_function_type): Likewise, instead of
 110         initializing TYPE_FIELD_BITPOS to n (obsolete).
 111         (hpread_doc_function_type): Likewise.
 112         * hpread.c (hpread_function_type): Likewise.
 113
 114 2002-01-20  Andrew Cagney  <ac131313@redhat.com>
 115
 116         * configure.in (host_makefile_frag): Only require a host makefile
 117         fragment when a native build.
 118         * configure: Re-generate.
 119
 120 2002-01-20  Andrew Cagney  <ac131313@redhat.com>
 121
 122         * doublest.h (floatformat_from_type): Declare.
 123         * doublest.c (floatformat_from_type): New function.
 124         (convert_typed_floating): Use.
 125
 126         * valprint.c (print_floating): Replace checks for IEEE_FLOAT with
 127         call to function floatformat_from_type.
 128
 129         * gdbarch.sh (IEEE_FLOAT): Delete.
 130         * gdbarch.h, gdbarch.c: Re-generate.
 131         * config/i960/tm-i960.h (IEEE_FLOAT): Delete macro.
 132         * config/i386/tm-i386.h (IEEE_FLOAT): Ditto.
 133         * config/z8k/tm-z8k.h (IEEE_FLOAT): Ditto.
 134         * config/sparc/tm-sparc.h (IEEE_FLOAT): Ditto.
 135         * config/pa/tm-hppa.h (IEEE_FLOAT): Ditto.
 136         * config/m88k/tm-m88k.h (IEEE_FLOAT): Ditto.
 137         * config/m68k/tm-m68k.h (IEEE_FLOAT): Ditto.
 138         * config/h8500/tm-h8500.h (IEEE_FLOAT): Ditto.
 139         * config/h8300/tm-h8300.h (IEEE_FLOAT): Ditto.
 140         * config/fr30/tm-fr30.h (IEEE_FLOAT): Ditto.
 141         * config/arm/tm-arm.h (IEEE_FLOAT): Ditto.
 142         * config/alpha/tm-alpha.h (IEEE_FLOAT): Ditto.
 143
 144         * s390-tdep.c (s390_gdbarch_init): Do not set ieee_float.
 145         * x86-64-tdep.c (i386_gdbarch_init): Ditto.
 146         * sparc-tdep.c (sparc_gdbarch_init): Ditto.
 147         * sh-tdep.c (sh_gdbarch_init): Ditto.
 148         * mips-tdep.c (mips_gdbarch_init): Ditto.
 149         * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
 150         * cris-tdep.c (cris_gdbarch_init): Ditto.
 151
 152 2002-01-20  Jiri Smid  <smid@suse.cz>
 153
 154         * configure.host, configure.tgt: Support x86-64.
 155         * NEWS: Note new target x86-64.
 156
 157         * config/i386/x86-64linux.mh (NATDEPFILES): x86-64-nat.o removed.
 158         * x86-64-linux-nat.c (x86_64_register_u_addr): New function.
 159         * config/i386/nm-x86-64.h (ATTACH_LWP): Removed.
 160         * Makefile.in (x86-64-tdep.o, x86-64-linux-tdep.o,
 161         x86-64-linux-nat.o): Fix dependencies.
 162
 163 2002-01-19  Andrew Cagney  <ac131313@redhat.com>
 164
 165         * utils.c: Remove #ifndef MALLOC_INCOMPATIBLE.
 166         * config/sparc/xm-sun4os4.h (PTRACE_ARG3_TYPE): Move macro ....
 167         * config/sparc/nm-sun4os4.h (PTRACE_ARG3_TYPE): ... to here.
 168         * config/sparc/xm-sun4os4.h: Delete file.
 169         * config/sparc/sun4os4.mh (XM_FILE): Delete makefile variable.
 170
 171 2002-01-19  Andrew Cagney  <ac131313@redhat.com>
 172
 173         * config/sparc/sparclynx.mh (XM_FILE): Delete.
 174         * config/rs6000/rs6000lynx.mh (XM_FILE): Delete.
 175         * config/m68k/m68klynx.mh (XM_FILE): Delete.
 176         * config/i386/i386lynx.mh (XM_FILE): Delete.
 177         * config/rs6000/xm-rs6000ly.h: Delete file.
 178         * config/sparc/xm-sparclynx.h: Delete file.
 179         * config/m68k/xm-m68klynx.h: Delete file.
 180         * config/i386/xm-i386lynx.h: Delete file.
 181         * config/xm-lynx.h: Delete file.
 182         * config/djgpp/fnchange.lst: Update.
 183
 184 2002-01-19  Jason Thorpe  <thorpej@wasabisystems.com>
 185
 186         * alpha-tdep.c (alpha_register_byte): New function.
 187         (alpha_register_raw_size): Ditto.
 188         (alpha_register_virtual_size): Ditto.
 189         (alpha_skip_prologue_internal): Renamed from
 190         alpha_skip_prologue.
 191         (alpha_skip_prologue): New version that calls
 192         alpha_skip_prologue_internal.
 193         (alpha_in_lenient_prologue): Use alpha_skip_prologue_internal.
 194         * config/alpha/tm-alpha.h (SKIP_PROLOGUE): Remove
 195         second argument from alpha_skip_prologue.
 196         (REGISTER_BYTE): Use alpha_register_byte.
 197         (REGISTER_RAW_SIZE): Use alpha_register_raw_size.
 198         (REGISTER_VIRTUAL_SIZE): Use alpha_register_virtual_size.
 199         (FRAMELESS_FUNCTION_INVOCATION): Use
 200         generic_frameless_function_invocation_not.
 201         (FRAME_NUM_ARGS): Use frame_num_args_unknown.
 202         (COERCE_FLOAT_TO_DOUBLE): Use standard_coerce_float_to_double.
 203
 204 2002-01-19  Andrew Cagney  <ac131313@redhat.com>
 205
 206         * config/mips/xm-news-mips.h: Delete file.
 207         * config/mips/news-mips.mh (XM_FILE): Delete makefile variable.
 208
 209         * config/m88k/xm-m88k.h: Delete file.
 210         * config/m88k/xm-dgux.h: Do not include xm-m88k.h.
 211         * config/m88k/xm-delta88v4.h: Ditto.
 212         * config/m88k/xm-delta88.h: Ditto.
 213
 214         * config/alpha/xm-fbsd.h: Delete file.
 215         * config/alpha/fbsd.mh (XM_FILE): Delete makefile variable.
 216
 217         * config/sparc/xm-sparc.h: Delete file.
 218         * Makefile.in (xm-sun4os4.h): Delete dependency.
 219         * config/sparc/xm-sun4sol2.h: Do not include xm-sparc.h.
 220         * config/sparc/xm-sun4os4.h: Ditto.
 221         * config/sparc/xm-linux.h: Ditto.
 222
 223         * config/i386/xm-windows.h: Delete file.
 224
 225 2002-01-19  Andrew Cagney  <ac131313@redhat.com>
 226
 227         * utils.c: Include <sys/param.h> for MAXPATHLEN.
 228         (gdb_realpath): Use MAXPATHLEN when PATH_MAX is not defined.
 229
 230 2002-01-19  Jason Thorpe  <thorpej@wasabisystems.com>
 231
 232         * alpha-tdep.c (alpha_call_dummy_words): New.
 233         * config/alpha/tm-alpha.h (CALL_DUMMY): Remove.
 234         (CALL_DUMMY_P): Define.
 235         (CALL_DUMMY_WORDS): Define.
 236         (SIZEOF_CALL_DUMMY_WORDS): Define.
 237
 238 2002-01-19  Per Bothner  <per@bothner.com>
 239
 240         * gnu-v3-abi.c (gnuv3_rtti_type):  Guard that vtable_symbol_name
 241         isn't NULL, which can happen with some gcj-3.x-produced code.
 242
 243 2002-01-19  Jason Thorpe  <thorpej@wasabisystems.com>
 244
 245         * alpha-tdep.c (alpha_register_virtual_type): New function.
 246         (alpha_init_frame_pc_first): Ditto.
 247         (alpha_fix_call_dummy): Ditto.
 248         (alpha_store_struct_return): Ditto.
 249         (alpha_extract_struct_value_address): Ditto.
 250         * config/alpha/tm-alpha.h (REGISTER_VIRTUAL_TYPE): Use
 251         alpha_register_virtual_type.
 252         (STORE_STRUCT_RETURN): Use alpha_store_struct_return.
 253         (EXTRACT_STRUCT_VALUE_ADDRESS): Use
 254         alpha_extract_struct_value_address.
 255         (FIX_CALL_DUMMY): Use alpha_fix_call_dummy.
 256         (INIT_FRAME_PC): Use init_frame_pc_noop.
 257         (INIT_FRAME_PC_FIRST): Use alpha_init_frame_pc_first.
 258
 259 2002-01-19  Mark Kettenis  <kettenis@gnu.org>
 260
 261         * i386gnu-nat.c: Include "i386-tdep.h".
 262         (fetch_fpregs): Simplify code dealing with uninitialized floating
 263         point states such that it doesn't require FP7_REGNUM.
 264
 265 2002-01-18  Jason Thorpe  <thorpej@wasabisystems.com>
 266
 267         * alpha-tdep.c (frame_extra_info): New.
 268         (alpha_find_saved_regs): Make static.  Use
 269         frame->extra_info.
 270         (alpha_frame_init_saved_regs): New function.
 271         (alpha_frame_saved_pc): Use frame->extra_info.
 272         (temp_saved_regs): Don't declare as struct frame_saved_regs.
 273         (heuristic_proc_desc): Adjust for temp_saved_regs changes.
 274         (init_extra_frame_info): Rename to...
 275         (alpha_init_extra_frame_info): ...this.  Use frame->extra_info.
 276         (alpha_print_extra_frame_info): New function.
 277         (alpha_frame_locals_address): Ditto.
 278         (alpha_frame_args_address): Ditto.
 279         (alpha_pop_frame): Use frame->extra_info.
 280         * config/alpha/tm-alpha.h (FRAME_ARGS_ADDRESS): Use
 281         alpha_frame_args_address.
 282         (FRAME_LOCALS_ADDRESS): Use alpha_frame_locals_address.
 283         (alpha_find_saved_regs): Remove prototype.
 284         (FRAME_INIT_SAVED_REGS): Use alpha_frame_init_saved_regs.
 285         (EXTRA_FRAME_INFO): Remove.
 286         (INIT_EXTRA_FRAME_INFO): Use alpha_init_extra_frame_info.
 287         (PRINT_EXTRA_FRAME_INFO): Use alpha_print_extra_frame_info.
 288
 289 2002-01-18  Jason Thorpe  <thorpej@wasabisystems.com>
 290
 291         * alpha-tdep.c (alpha_osf_in_sigtramp): New function.
 292         (alpha_cannot_fetch_register): Ditto.
 293         (alpha_cannot_store_register): Ditto.
 294         (alpha_register_convertible): Ditto.
 295         (alpha_use_struct_convention): Ditto.
 296         * config/alpha/tm-alpha.h: Update copyright years.
 297         (IN_SIGTRAMP): Use alpha_osf_in_sigtramp.
 298         (INNER_THAN): Use core_addr_lessthan.
 299         (CANNOT_FETCH_REGISTER): Use alpha_cannot_fetch_register.
 300         (CANNOT_STORE_REGISTER): Use alpha_cannot_store_register.
 301         (REGISTER_CONVERTIBLE): Use alpha_register_convertible.
 302         (USE_STRUCT_CONVENTION): Use alpha_use_struct_convention.
 303         (FRAME_CHAIN): Remove unnecessary cast.
 304
 305 2002-01-18  Andrew Cagney  <ac131313@redhat.com>
 306
 307         * NEWS: Document that testsuite/gdb.hp/gdb.threads-hp/ is
 308         obsolete.
 309
 310 2002-01-18  Andrew Cagney  <ac131313@redhat.com>
 311
 312         * infptrace.c: Remove ATTRIBUTE_UNUSED.  Update copyright.
 313         * monitor.c, remote-array.c, remote-bug.c: Ditto.
 314         * remote-e7000.c, remote-es.c, remote-mips.c: Ditto.
 315         * remote-nindy.c, remote-os9k.c, remote-rdi.c: Ditto.
 316         * remote-rdp.c, remote-sds.c, remote-sim.c: Ditto.
 317         * remote-st.c, remote-vx.c, remote.c, win32-nat.c: Ditto.
 318         * x86-64-linux-nat.c: Ditto.
 319
 320 2002-01-18  Jason Thorpe  <thorpej@wasabisystems.com>
 321
 322         * alpha-tdep.c (alpha_register_name): New function.
 323         * config/alpha/tm-alpha.h (REGISTER_NAMES): Remove.
 324         (REGISTER_NAME): Define.
 325
 326 2002-01-18  Jason Thorpe  <thorpej@wasabisystems.com>
 327
 328         * config/nm-nbsd.h (KERNEL_U_ADDR): Remove.
 329
 330 2002-01-18  Jason Thorpe  <thorpej@wasabisystems.com>
 331
 332         * alpha-tdep.c: Update copyright years.
 333         (alpha_next_pc): New function.
 334         (alpha_software_single_step): Ditto.
 335         * config/alpha/tm-alpha.h: Add prototype for
 336         alpha_software_single_step.
 337
 338 2002-01-18  Jason Thorpe  <thorpej@wasabisystems.com>
 339
 340         * alphabsd-nat.c: Update copyright years.
 341         (fill_gregset): Use regcache_collect.
 342         (fill_fpregset): Likewise.
 343         (fetch_inferior_registers): Only fetch integer registers
 344         if requested to do so.
 345         (store_inferior_registers): Only store integer registers
 346         if requested to do so.
 347
 348 2002-01-17  Andrew Cagney  <ac131313@redhat.com>
 349
 350         * config/alpha/alpha-osf3.mh (XDEPFILES): Delete.
 351         * config/alpha/alpha-osf2.mh (XDEPFILES): Delete.
 352         * config/alpha/alpha-osf1.mh (XDEPFILES): Delete.
 353         * config/alpha/alpha-linux.mh (XDEPFILES): Delete.
 354         * config/alpha/fbsd.mh (XDEPFILES): Delete.
 355         * config/arm/linux.mh (XDEPFILES): Delete.
 356         * config/arm/nbsd.mh (XDEPFILES): Delete.
 357         * config/i386/i386dgux.mh (XDEPFILES): Delete.
 358         * config/i386/i386sol2.mh (XDEPFILES): Delete.
 359         * config/i386/i386m3.mh (XDEPFILES): Delete.
 360         (NATDEPFILES): Move i387-tdep.o and core-aout.o to here.
 361         * config/i386/i386gnu.mh (XDEPFILES): Delete.
 362         * config/i386/fbsd.mh (XDEPFILES): Delete.
 363         * config/i386/i386bsd.mh (XDEPFILES): Delete.
 364         * config/i386/i386sco5.mh (XDEPFILES): Delete.
 365         * config/i386/i386v4.mh (XDEPFILES): Delete.
 366         * config/i386/i386v42mp.mh (XDEPFILES): Delete.
 367         * config/i386/i386sco4.mh (XDEPFILES): Delete.
 368         * config/i386/i386aix.mh (XDEPFILES): Delete.
 369         * config/i386/go32.mh (XDEPFILES): Delete.
 370         * config/i386/cygwin.mh (XDEPFILES): Delete.
 371         * config/i386/i386lynx.mh (XDEPFILES): Delete.
 372         * config/i386/i386mach.mh (XDEPFILES): Delete.
 373         * config/i386/i386v32.mh (XDEPFILES): Delete.
 374         * config/i386/linux.mh (XDEPFILES): Delete.
 375         * config/i386/nbsdelf.mh (XDEPFILES): Delete.
 376         * config/i386/ncr3000.mh (XDEPFILES): Delete.
 377         * config/i386/i386mk.mh (NATDEPFILES): Rename XDEPFILES.
 378         * config/i386/i386sco.mh (XDEPFILES): Delete.
 379         * config/i386/i386v.mh (XDEPFILES): Delete.
 380         * config/i386/nbsd.mh (XDEPFILES): Delete.
 381         * config/i386/ptx.mh (NATDEPFILES): Rename XDEPFILES.
 382         * config/i386/ptx4.mh (NATDEPFILES): Rename XDEPFILES.
 383         * config/i386/symmetry.mh (XDEPFILES): Delete.
 384         * config/i386/obsd.mh (XDEPFILES): Delete.
 385         * config/i386/x86-64linux.mh (XDEPFILES): Delete.
 386         * config/ia64/linux.mh (XDEPFILES): Delete.
 387         * config/ia64/aix.mh (XDEPFILES): Delete.
 388         * config/m68k/apollo68b.mh (XDEPFILES): Delete.
 389         * config/m68k/dpx2.mh (XDEPFILES): Delete.
 390         * config/m68k/3b1.mh (NATDEPFILES): Rename XDEPFILES.
 391         * config/m68k/apollo68v.mh (XDEPFILES): Delete.
 392         * config/m68k/hp300bsd.mh (XDEPFILES): Delete.
 393         * config/m68k/linux.mh (XDEPFILES): Delete.
 394         * config/m68k/m68klynx.mh (XDEPFILES): Delete.
 395         * config/m68k/m68kv4.mh (XDEPFILES): Delete.
 396         * config/m68k/nbsd.mh (XDEPFILES): Delete.
 397         * config/m68k/sun2os3.mh (XDEPFILES): Delete.
 398         * config/m68k/sun2os4.mh (XDEPFILES): Delete.
 399         * config/m68k/sun3os3.mh (XDEPFILES): Delete.
 400         * config/m68k/sun3os4.mh (XDEPFILES): Delete.
 401         * config/m88k/delta88.mh (XDEPFILES): Delete.
 402         * config/m88k/delta88v4.mh (XDEPFILES): Delete.
 403         * config/m88k/m88k.mh (XDEPFILES): Delete.
 404         * config/mips/littlemips.mh (NATDEPFILES): Rename XDEPFILES.
 405         * config/mips/linux.mh (XDEPFILES): Delete.
 406         * config/mips/irix6.mh (XDEPFILES): Delete.
 407         * config/mips/irix5.mh (XDEPFILES): Delete.
 408         * config/mips/irix4.mh (XDEPFILES): Delete.
 409         * config/mips/irix3.mh (XDEPFILES): Delete.
 410         * config/mips/decstation.mh (XDEPFILES): Delete.
 411         * config/mips/mipsm3.mh (XDEPFILES): Delete.
 412         (NATDEPFILES): Move core-aout.o to here.
 413         * config/ns32k/nbsd.mh (XDEPFILES): Delete.
 414         * config/pa/hpux1020.mh (XDEPFILES): Delete.
 415         * config/pa/hppabsd.mh (XDEPFILES): Delete.
 416         * config/pa/hppahpux.mh (XDEPFILES): Delete.
 417         * config/pa/hpux11w.mh (XDEPFILES): Delete.
 418         * config/pa/hppaosf.mh (XDEPFILES): Delete.
 419         * config/pa/hpux11.mh (XDEPFILES): Delete.
 420         * config/powerpc/aix.mh (XDEPFILES): Delete.
 421         * config/powerpc/nbsd.mh (XDEPFILES): Delete.
 422         * config/powerpc/linux.mh (XDEPFILES): Delete.
 423         * config/romp/rtbsd.mh: Rename XDEPFILES.
 424         * config/rs6000/rs6000lynx.mh (XDEPFILES): Delete.
 425         * config/rs6000/aix4.mh (XDEPFILES): Delete.
 426         * config/rs6000/rs6000.mh (XDEPFILES): Delete.
 427         * config/s390/s390.mh (XDEPFILES): Delete.
 428         * config/vax/vaxbsd.mh (NATDEPFILES): Rename XDEPFILES.
 429         * config/sparc/sun4sol2.mh (XDEPFILES): Delete.
 430         * config/sparc/sun4os4.mh (XDEPFILES): Delete.
 431         * config/sparc/sparclynx.mh (XDEPFILES): Delete.
 432         * config/sparc/nbsdelf.mh (XDEPFILES): Delete.
 433         * config/sparc/nbsd.mh (XDEPFILES): Delete.
 434         * config/sparc/linux.mh (XDEPFILES): Delete.
 435         * config/vax/vaxult.mh (XDEPFILES): Delete.
 436         * config/vax/vaxult2.mh (XDEPFILES): Delete.
 437         * Makefile.in (DEPFILES): Remove XDEPFILES.
 438
 439 2002-01-17  Andrew Cagney  <ac131313@redhat.com>
 440
 441         * utils.c (internal_verror): Fix comments, default is yes not no.
 442         Update queries to match.  Default to quit and dump core.
 443
 444 2002-01-17  Andrew Cagney  <ac131313@redhat.com>
 445
 446         * breakpoint.c: Update assuming #if UI_OUT is always true.  Update
 447         copyright.
 448         * defs.h, event-top.c, gdbcmd.h: Ditto.
 449         * infcmd.c, infrun.c, main.c, printcmd.c, remote.c: Ditto.
 450         * source.c, stack.c, symfile.c, symtab.c, thread.c: Ditto.
 451         * top.c, cli/cli-cmds.c, cli/cli-decode.c: Ditto.
 452         * cli/cli-script.c, cli/cli-script.h, cli/cli-setshow.c: Ditto.
 453         * mi/ChangeLog, mi/mi-cmd-break.c, mi/mi-cmd-stack.c: Ditto.
 454         * mi/mi-main.c:Ditto.
 455
 456         * stack.c, symfile.c: Update copyright.
 457
 458 2002-01-17  Daniel Jacobowitz  <drow@mvista.com>
 459
 460         * gdbserver/low-hppabsd.c, gdbserver/low-lynx.c,
 461         gdbserver/low-nbsd.c, gdbserver/low-sim.c,
 462         gdbserver/low-sparc.c, gdbserver/low-sun3.c,
 463         gdbserver/low-linux.c, gdbserver/server.c: Correct copyright notices.
 464
 465 2002-01-17  Daniel Jacobowitz  <drow@mvista.com>
 466
 467         * gdbserver/low-hppabsd.c (myattach): New function, returning -1.
 468         * gdbserver/low-lynx.c (myattach): Likewise.
 469         * gdbserver/low-nbsd.c (myattach): Likewise.
 470         * gdbserver/low-sim.c (myattach): Likewise.
 471         * gdbserver/low-sparc.c (myattach): Likewise.
 472         * gdbserver/low-sun3.c (myattach): Likewise.
 473
 474         * gdbserver/low-linux.c (myattach): New function.
 475
 476         * gdbserver/server.c (attach_inferior): New function.
 477         (main): Handle "--attach".
 478
 479 2002-01-16  Andrew Cagney  <ac131313@redhat.com>
 480
 481         * MAINTAINERS (language support): Daniel Jacobwitz is C++
 482         maintainer.
 483
 484 2002-01-15  Daniel Jacobowitz  <drow@mvista.com>
 485
 486         * c-typeprint.c (is_type_conversion_operator): Add additional
 487         check for non-conversion operators.
 488
 489 2002-01-15  Michael Snyder  <msnyder@redhat.com>
 490
 491         * linux-proc.c: Add "info proc" command, a la procfs.c.
 492         (read_mapping): New function, abstract and re-use code.
 493         (linux_find_memory_regions): Use new func read_mapping.
 494         (linux_info_proc_cmd): New function, implement "info proc".
 495         (_initialize_linux_proc): Add new command "info proc".
 496
 497 2002-01-15  Michael Snyder  <msnyder@redhat.com>
 498
 499         * symfile.c (generic_load): Use bfd_map_over_sections method
 500         instead of manipulating bfd structure members directly.
 501         (add_section_size_callback): New function, bfd sections callback
 502         used by generic_load.
 503         (load_sections_callback): New function, bfd sections callback
 504         used by generic_load.
 505
 506 2002-01-15  Elena Zannoni  <ezannoni@redhat.com>
 507
 508         [Based on work by Jim Blandy]
 509         * gdbtypes.h (builtin_type_v16qi, builtin_type_v8hi): Export.
 510         (builtin_type_vec128): Export.
 511         * gdbtypes.c (builtin_type_v16qi, builtin_type_v8hi): New SIMD
 512         types.
 513         (builtin_type_vec128): New builtin type for 128 bit vector
 514         registers.
 515         (build_gdbtypes): Initialize builtin_type_v16qi and
 516         builtin_type_v8hi. Create the vec128 register builtin type
 517         structure.
 518         (build_builtin_type_vec128): New function.
 519         (_initialize_gdbtypes): Register builtin_type_v16qi and
 520         builtin_type_v8hi with gdbarch. Same for builtin_type_vec128.
 521         * rs6000-tdep.c (rs6000_register_virtual_type): Change type of
 522         AltiVec register to new builtin type.
 523
 524 2001-01-15  Daniel Jacobowitz  <drow@mvista.com>
 525
 526         * stabsread.c (read_type): Pass dbx_lookup_type (typenums)
 527         to make_cv_type.
 528
 529 2002-01-14  Andrew Cagney  <ac131313@redhat.com>
 530
 531         * config/pa/tm-hppa.h (DEPRECATED_CLEAN_UP_REGISTER_VALUE): Rename
 532         CLEAN_UP_REGISTER_VALUE.
 533         * regcache.c (supply_register): Update only call.
 534
 535 2002-01-14  Andrew Cagney  <ac131313@redhat.com>
 536
 537         * configure.tgt: Mark a29k-*-aout*, a29k-*-coff*, a29k-*-elf*,
 538         a29k-*-ebmon*, a29k-*-kern*, a29k-*-none*, a29k-*-udi* and
 539         a29k-*-vxworks* targets as obsolete.
 540
 541 2002-01-14  Michael Snyder  <msnyder@redhat.com>
 542
 543         * linux-proc.c (linux_do_thread_registers): Ignore fpxregs
 544         until we can resolve portability issues.
 545         * gregset.h: Remove references to fpxregs.
 546         * gcore.c (gcore_command): Initialize note_sec to NULL.
 547
 548 2002-01-13  Andrew Cagney  <ac131313@redhat.com>
 549
 550         * signals.c (target_signal_to_name): Rewrite.  Only use
 551         signals[].name when in bounds and non-NULL.
 552
 553 2002-01-13  Andrew Cagney  <ac131313@redhat.com>
 554
 555         From Petr Ledvina <ledvinap@kae.zcu.cz>:
 556         * signals.c (target_signal_to_name): Verify that SIG is within the
 557         bounds of the signals array.
 558
 559 2002-01-13  Andrew Cagney  <ac131313@redhat.com>
 560
 561         * MAINTAINERS: Remove arm-coff and arm-pe from target list.
 562
 563 2002-01-13  Keith Seitz  <keiths@redhat.com>
 564
 565         * stack.c (print_frame_info_base): Print the frame's pc
 566         only if when print_frame_info_listing_hook is not defined.
 567
 568 2002-01-13  Keith Seitz  <keiths@redhat.com>
 569
 570         * varobj.c (varobj_set_value): Make sure that there were no
 571         errors evaluating the object before attempting to set its
 572         value.
 573         value_cast now properly adjusts VALUE_ADDRESS for baseclasses,
 574         so this offset adjustment is no longer necessary.
 575         (create_child): Don't set the error flag if the child is
 576         a CPLUS_FAKE_CHILD.
 577         (value_of_child): If value_fetch_lazy fails, return NULL
 578         so that callers will be notified that an error occurred.
 579         (c_value_of_variable): Delay check of variable's validity
 580         until later. We actually want all structs and unions to have
 581         the value "{...}".
 582         Do not return "???" for variables which could not be evaluated.
 583         This error condition must be returned to the caller so that it
 584         can get the error condition from gdb.
 585         (cplus_name_of_child): Adjust index for vptr before figuring
 586         out the name of the child.
 587         (cplus_value_of_child): If a child's (real) parent is not valid,
 588         don't even bother trying to give a value for it. Just return
 589         an error. Change all instances in this function.
 590         (cplus_type_of_child): If our parent is one of the "fake"
 591         parents, we need to get at the type of the real parent, and
 592         derive the child's true type using this information.
 593
 594 2002-01-13  Andrew Cagney  <ac131313@redhat.com>
 595
 596         From 2002-01-09 John Marshall <johnm@falch.net>:
 597         * CONTRIBUTE, README, TODO: Change sourceware.cygnus.com to
 598         sources.redhat.com, and tweak some related URLs which had
 599         suffered from linkrot.
 600
 601 2002-01-13  Andrew Cagney  <ac131313@redhat.com>
 602
 603         From Jeff law:
 604         * hppa-tdep.c (hppa_push_arguments): Correct handling of 5-7 byte
 605         structures passed in registers.
 606
 607 2002-01-13  Eli Zaretskii  <eliz@is.elta.co.il>
 608
 609         * go32-nat.c (save_npx) [__DJGPP_MINOR__ < 3]: Remove extraneous
 610         white space which prevented compilation.  Reported by DSK
 611         <dsk@student.unsw.edu.au>.
 612
 613 2002-01-11  Michael Snyder  <msnyder@redhat.com>
 614
 615         * symfile.c (build_section_addr_info_from_section_tab):
 616         Use bfd access method instead of manipulating bfd directly.
 617         (syms_from_objfile): Ditto.
 618         (simple_overlay_update_1): Ditto.
 619         (simple_overlay_update): Ditto.
 620         (generic_load): Ditto.
 621         (overlay_unmapped_address): FIXME comment, bfd access methods.
 622         (sections_overlap): FIXME comment, bfd access methods.
 623         (pc_in_mapped_range): FIXME comment, bfd access methods.
 624         (pc_in_unmapped_range): FIXME comment, bfd access methods.
 625         (section_is_mapped): FIXME comment, bfd access methods.
 626         (section_is_overlay): FIXME comment, bfd access methods.
 627
 628         * symfile.c (generic_load): Whitespace and long line cleanups.
 629         Remove duplicate variable, change several local variables to
 630         more appropriate data types.
 631         (print_transfer_performance): Use %lu instead of %ld for ulongs.
 632
 633 2002-01-12  Andrew Cagney  <ac131313@redhat.com>
 634
 635         From Peter Schauer:
 636         * language.c (longest_local_hex_string_custom): Use phex_nz to
 637         convert NUM to a hex string.
 638
 639 2002-01-12  Elena Zannoni  <ezannoni@redhat.com>
 640
 641         * sh-tdep.c (sh_gdbarch_init): Move setting of long_bit earlier in
 642         the function.
 643         Update Copyright year.
 644
 645 2002-01-12  Andrew Cagney  <ac131313@redhat.com>
 646
 647         * language.c (longest_raw_hex_string): Delete unused function.
 648
 649 2002-01-11  Petr Sorfa  <petrs@caldera.com>
 650
 651         * MAINTAINERS (write-after-approval): Add myself.
 652         * dwarf2read.c (read_tag_string_type): Handling of
 653         DW_AT_byte_size.
 654         (read_tag_string_type): FORTRAN fix to prevent propagation of
 655         first string size.
 656         (set_cu_language): Handling of DW_LANG_Fortran95
 657
 658 2002-01-11  Richard Earnshaw  <rearnsha@arm.com>
 659
 660         * armnbsd-nat.c (fetch_inferior_registers): Change inferior_pid ->
 661         GETPID(inferior_ptid).
 662         (store_inferior_registers): Likewise.
 663
 664 2002-01-10  Jason Merrill  <jason@redhat.com>
 665
 666         * dwarf2read.c (decode_locdesc): Implement DW_OP_litn, DW_OP_dup.
 667         Fix DW_OP_minus.
 668
 669 2002-01-10  Andrew Cagney  <ac131313@redhat.com>
 670
 671         * config/djgpp/fnchange.lst: Add renames for bfd/ChangeLog-0001
 672         and bfd/elf32-sh-nbsd.c.
 673
 674 2002-01-10  Michael Snyder  <msnyder@redhat.com>
 675
 676         * NEWS: Mention --pid and corefile/proc-id behavior change.
 677
 678         * Makefile.in: Add rules for gcore.o and linux-proc.o.
 679         * gcore.c: Include cli/cli-decode.h instead of command.h.
 680
 681         * main.c (captured_main): Add new command line option "--pid".
 682         If the second command line argument (following the symbol-file)
 683         begins with a digit, try to attach to it before trying to open
 684         it as a corefile.
 685         (print_gdb_help): Document the "--pid" argument.
 686
 687 2002-01-10  Eli Zaretskii  <eliz@is.elta.co.il>
 688
 689         * completer.c (command_completer): New function.
 690
 691         * completer.h <command_completer>: Add prototype.
 692
 693         * cli/cli-cmds.c (init_cli_cmds): Make command_completer be the
 694         completer for the "help" command.
 695
 696 2002-01-09  Jason Merrill  <jason@redhat.com>
 697
 698         * c-typeprint.c (is_type_conversion_operator): Fix thinko.
 699
 700 2002-01-09  Michael Snyder  <msnyder@redhat.com>
 701
 702         * i386-linux-nat.c (fill_fpxregset): Make global.
 703         (store_fpxregset): Ditto.
 704
 705         * gregset.h (gdb_fpxregset_t): Define.
 706         (supply_fpxregset): Prototype.
 707         (fill_fpxregset): Prototype.
 708
 709         * exec.c (exec_make_note_section): Don't call elfcore_write_prpsinfo.
 710
 711 2002-01-09  Richard Earnshaw  <rearnsha@arm.com>
 712
 713         * config/arm/arm-tdep.h (arm_software_single_step): Remove PARAMS.
 714         * config/arm/nm-nbsd.h (arm_register_u_addr): Likewise.
 715         * config/arm/tm-nbsd.h (get_longjmp_target): Likewise.
 716
 717 2002-01-09  Andrew Cagney  <ac131313@redhat.com>
 718
 719         * MAINTAINERS: Update target maintainer rules so that any
 720         Maintainer can approve a tested patch for a maintenance-only
 721         target.
 722
 723 2002-01-09  Richard Earnshaw  <rearnsha@arm.com>
 724
 725         * MAINTAINERS (write-after-approval): Add myself.
 726
 727         * arm-tdep.c (arm_init_extra_frame_info): Cast NULL argument to
 728         IN_SIGTRAMP.
 729
 730 2002-01-08  Michael Snyder  <msnyder@redhat.com>
 731
 732         * linux-proc.c (child_pid_to_exec_file): Use readlink to get the
 733         real name of the executable, rather than the /proc name.
 734
 735 2002-01-03  Michael Snyder  <msnyder@redhat.com>
 736
 737         Implement a "generate-core-file" command in gdb, save target state.
 738         * gcore.c: New file.  Implement new command 'generate-core-file'.
 739         Save a corefile image of the current state of the inferior.
 740         * linux-proc.c: Add linux-specific code for saving corefiles.
 741         * target.h (struct target_ops): Add new target vectors for saving
 742         corefiles; to_find_memory_regions and to_make_corefile_notes.
 743         (target_find_memory_regions): New macro.
 744         (target_make_corefile_notes): New macro.
 745         * target.c (update_current_target): Inherit new target methods.
 746         (dummy_find_memory_regions): New place-holder method.
 747         (dummy_make_corefile_notes): New place-holder method.
 748         (init_dummy_target): Initialize new dummy target vectors.
 749         * exec.c (exec_set_find_memory_regions): New function.
 750         Allow the exec_ops vector for memory regions to be taken over.
 751         (exec_make_note_section): New function, target vector method.
 752         * defs.h (exec_set_find_memory_regions): Export prototype.
 753         * procfs.c (proc_find_memory_regions): New function, corefile method.
 754         (procfs_make_note_section): New function, corefile method.
 755         (init_procfs_ops): Set new target vector pointers.
 756         (find_memory_regions_callback): New function.
 757         (procfs_do_thread_registers): New function.
 758         (procfs_corefile_thread_callback): New function.
 759         * sol-thread.c (sol_find_memory_regions): New function.
 760         (sol_make_note_section): New function.
 761         (init_sol_thread_ops): Initialize new target vectors.
 762         * inftarg.c (inftarg_set_find_memory_regions): New function.
 763         Allow to_find_memory_regions vector to be taken over.
 764         (inftarg_set_make_corefile_notes): New function.
 765         Allow to_make_corefile_notes vector to be taken over.
 766         * thread-db.c (thread_db_new_objfile): Don't activate thread-db
 767         interface layer if not target_has_execution (may be a corefile).
 768         * config/i386/linux.mh: Add gcore.o to NATDEPFILES.
 769         * config/sparc/sun4sol2.mh: Ditto.
 770         * config/alpha/alpha-linux.mh: Ditto.
 771         * config/arm/linux.mh: Ditto.
 772         * config/i386/x86-64linux.mh: Ditto.
 773         * config/ia64/linux.mh: Ditto.
 774         * config/m68k/linux.mh: Ditto.
 775         * config/mips/linux.mh: Ditto.
 776         * config/powerpc/linux.mh: Ditto.
 777         * config/sparc/linux.mh: Ditto.
 778
 779 2002-01-07  Michael Snyder  <msnyder@redhat.com>
 780
 781         * arm-linux-nat.c: Remove references to regcache.c internal data
 782         (registers[] and register_valid[]).
 783
 784 2002-01-07  Michael Snyder  <msnyder@redhat.com>
 785
 786         * linux-proc.c: New file.  Implement child_pid_to_exec_file,
 787         so that attaching to a pid will automatically read the process's
 788         symbol file and shlibs.
 789         * Makefile.in: Add rule for linux-proc.o.
 790         * config/nm-linux.h: Define CHILD_PID_TO_EXEC_FILE.
 791         * config/alpha/alpha-linux.mh: Add linux-proc.o to NATDEPFILES.
 792         * config/arm/linux.mh: Ditto.
 793         * config/i386/linux.mh: Ditto.
 794         * config/i386/x86-64linux.mh: Ditto.
 795         * config/ia64/linux.mh: Ditto.
 796         * config/m68k/linux.mh: Ditto.
 797         * config/mips/linux.mh: Ditto.
 798         * config/powerpc/linux.mh: Ditto.
 799         * config/sparc/linux.mh: Ditto.
 800
 801 2002-01-06  Pierre Muller  <muller@ics.u-strasbg.fr>
 802
 803         * win32-nat.c: Add i386-tdep.h dependency.
 804
 805 2002-01-07  Michael Snyder  <msnyder@redhat.com>
 806
 807         * solib.c (info_sharedlibrary_command): Use TARGET_PTR_BIT
 808         instead of bfd_get_arch_size.  Don't bail out just because
 809         there's no exec_bfd.
 810
 811         * cp-valprint.c (cp_print_value): FIXME comment, alloca size.
 812         * p-valprint.c (pascal_object_print_value): Ditto.
 813         * somread.c (som_symtab_read): Ditto.
 814         * symfile.c (simple_free_overlay_region_table): Ditto.
 815         * valops.c (value_assign): Ditto.
 816
 817         * tracepoint.c (tracepoint_save_command): From Klee Dienes --
 818         use tilde_expand and strerror for opening save-tracepoints file.
 819
 820         * thread-db.c (thread_db_new_objfile): Indendation fix.
 821
 822         * infptrace.c (GDB_MAX_ALLOCA): New define.
 823         (child_xfer_memory): Use xmalloc/xfree instead of alloca if the
 824         size of the buffer exceeds GDB_MAX_ALLOCA (default 1 megabyte,
 825         can be overridden with whatever value is appropriate to the host).
 826         * infttrace.c (child_xfer_memory): Add FIXME warning about use of
 827         alloca to allocate potentially large buffer.
 828         * rs6000-nat.c (child_xfer_memory): Ditto.
 829         * symm-nat.c (child_xfer_memory): Ditto.
 830         * x86-64-linux-nat.c (child_xfer_memory): Ditto.
 831
 832 2002-01-07  Jackie Smith Cashion  <jsmith@redhat.com>
 833
 834         From Nick Clifton  <nickc@redhat.com>
 835         * d10v-tdep.c: Set STACK_START to 0x200bffe.
 836
 837 2002-01-07  Michael Snyder  <msnyder@redhat.com>
 838
 839         * solib-legacy.c (legacy_svr4_fetch_link_map_offsets):
 840         Don't use exec_bfd if it's NULL.
 841
 842 2002-01-06  Mark Kettenis  <kettenis@gnu.org>
 843
 844         * valops.c (value_arg_coerce): Fix formatting.
 845
 846 2002-01-06  Andrew Cagney  <ac131313@redhat.com>
 847
 848         * hp-psymtab-read.c: Include "gdb_string.h" instead of <string.h>.
 849         * gnu-nat.c: Ditto.
 850
 851 2002-01-06  Andrew Cagney  <ac131313@redhat.com>
 852
 853         * MAINTAINERS: Note that alpha-dec-osf4.0a, arc-elf, arm-coff,
 854         arm-elf, arm-pe, d30v-elf, fr30-elf, h8300hms, h8500hms,
 855         i960-coff, m32r-elf, m68k-elf, m88k, mcore-elf, mn10200-elf,
 856         ns32k-netbsd, hppa1.1-hp-proelf, v850-elf, vax-dec-vms5.5 and
 857         z8k-coff have not been multi-arched.  Update z8k-coff build
 858         status.
 859
 860 2002-01-06  Andrew Cagney  <ac131313@redhat.com>
 861
 862         * MAINTAINERS: Mark a29k target as obsolete.
 863         * Makefile.in (a29k-tdep.o, remote-adapt.o, remote-eb.o)
 864         (remote-mm.o, remote-udi.o): Obsolete.  Remove references in
 865         comments.
 866         * NEWS: Note that a29k targets are obsolete.
 867         * a29k-tdep.c: Mark as obsolete.
 868         * configure.tgt: Mark a29k-*-aout*, a29k-*-coff*, a29k-*-elf*,
 869         a29k-*-ebmon*, a29k-*-kern*, a29k-*-none*, a29k-*-udi* and
 870         a29k-*-vxworks* targets as obsolete.
 871         * remote-adapt.c: Obsolete.
 872         * remote-eb.c: Obsolete.
 873         * remote-mm.c: Obsolete.
 874         * remote-udi.c: Obsolete.
 875         * config/a29k/a29k-udi.mt: Obsolete.
 876         * config/a29k/a29k.mt: Obsolete.
 877         * config/a29k/tm-a29k.h: Obsolete.
 878         * config/a29k/tm-vx29k.h: Obsolete.
 879         * config/a29k/vx29k.mt: Obsolete.
 880
 881 2002-01-05  Andrew Cagney  <ac131313@redhat.com>
 882
 883         * rs6000-tdep.c (rs6000_do_registers_info): Replace BIG_ENDIAN
 884         with BFD_ENDIAN_BIG.
 885
 886 2002-01-05  Andrew Cagney  <ac131313@redhat.com>
 887
 888         * configure.in (AC_CHECK_HEADERS): Do not check for <endian.h>.
 889         * configure, config.in: Re-generate.
 890         * config/vax/xm-vaxbsd.h: Do not include <machine/endian.h>.
 891         * defs.h: Do not include <endian.h>.
 892
 893 2002-01-05  Jason Thorpe  <thorpej@wasabisystems.com>
 894
 895         * acconfig.h (HAVE_PT_GETXMMREGS): New.
 896         * config.in: Regenerate.
 897         * configure.in: Update copyright years.
 898         Add test for PT_GETXMMREGS supplied by <sys/ptrace.h>.
 899         * configure: Regenerate.
 900         * i386bsd-nat.c: Update copyright years.
 901         (fill_gregset): Use regcache_collect.
 902         (fetch_inferior_registers): Only fetch integer registers
 903         if requested to do so.  Add support for XMM registers
 904         using PT_GETXMMREGS.
 905         (store_inferior_registers): Only store integer registers
 906         if requested to do so.  Add support for XMM registers
 907         using PT_SETXMMREGS.
 908         * i386nbsd-nat.c (fetch_inferior_registers): Remove.
 909         (store_inferior_registers): Remove.
 910         (fetch_core_registers): Use supply_gregset and i387_supply_fsave.
 911         (fetch_elfcore_registers): New function.
 912         (i386nbsd_elfcore_fns): New.
 913         (_initialize_i386nbsd_nat): Register i386nbsd_elfcore_fns.
 914         * config/i386/nbsd.mh (NATDEPFILES): Add i387-nat.o and
 915         i386bsd-nat.o.
 916         * config/i386/nbsdelf.mh (NATDEPFILES): Likewise.
 917         * config/i386/nbsd.mt (TDEPFILES): Add i386bsd-nat.o.
 918         * config/i386/nbsdelf.mt (TDEPFILES): Likewise.
 919         * config/i386/tm-nbsd.h: Update copyright years.
 920         (HAVE_SSE_REGS): Define.
 921         (IN_SIGTRAMP): Define as i386bsd_in_sigtramp.
 922         (SIGTRAMP_START): Redefine as i386bsd_sigtramp_start.
 923         (SIGTRAMP_END): Redefine as i386bsd_sigtramp_end.
 924         (SIGCONTEXT_PC_OFFSET): Remove.
 925         (FRAME_SAVED_PC): Define as i386bsd_frame_saved_pc.
 926
 927 2002-01-05  Andrew Cagney  <ac131313@redhat.com>
 928
 929         * configure.tgt: Remove powerpc-*-macos* target.
 930         * config/m68k/xm-mpw.h: Delete file.
 931         * config/xm-mpw.h: Delete file.
 932         * ser-mac.c: Delete file.
 933         * mpw-make.sed: Delete file.
 934         * mpw-config.in: Delete file.
 935         * mac-xdep.c: Delete file.
 936         * mac-gdb.r: Delete file.
 937         * mac-defs.h: Delete file.
 938         * mac-nat.c: Delete file.
 939         * config/powerpc/macos.mh: Delete file.
 940         * config/powerpc/macos.mt: Delete file.
 941         * config/powerpc/nm-macos.h: Delete file.
 942         * config/powerpc/tm-macos.h: Delete file.
 943         * source.c (openp, open_source_file): Remove obsolete code.
 944         * top.c (gdb_readline): Ditto.
 945         * utils.c (query): Ditto.
 946         * event-top.c (display_gdb_prompt): Ditto.
 947         * Makefile.in (ser-mac.o): Delete obsolete target.
 948         * NEWS: Update.
 949
 950 2002-01-04  Andrew Cagney  <ac131313@redhat.com>
 951
 952         * defs.h (BIG_ENDIAN): Delete macro definition.
 953         * a29k-tdep.c, arch-utils.c, arm-tdep.c, ax-gdb.c, ch-exp.c,
 954         coffread.c, cris-tdep.c, d10v-tdep.c, d30v-tdep.c, defs.h,
 955         findvar.c, infcmd.c, mem-break.c, mips-tdep.c, mn10300-tdep.c,
 956         printcmd.c, remote-os9k.c, remote-rdi.c, remote-rdp.c,
 957         remote-sim.c, remote.c, rs6000-tdep.c, sh-tdep.c, sparcl-tdep.c,
 958         stabsread.c, valops.c, valprint.c, config/a29k/tm-a29k.h,
 959         config/a29k/tm-vx29k.h, config/arm/tm-arm.h,
 960         config/d30v/tm-d30v.h, config/fr30/tm-fr30.h,
 961         config/h8300/tm-h8300.h, config/h8500/tm-h8500.h,
 962         config/m32r/tm-m32r.h, config/m68k/tm-m68k.h,
 963         config/m88k/tm-m88k.h, config/mips/tm-mips.h, config/pa/tm-hppa.h,
 964         config/sparc/tm-sparc.h, config/z8k/tm-z8k.h, mi/mi-cmd-disas.c,
 965         mi/mi-main.c: Replace BIG_ENDIAN with BFD_ENDIAN_BIG.
 966         * gdbarch.sh: Replace BIG_ENDIAN with BFD_ENDIAN_BIG.
 967         * gdbarch.c: Re-generate.
 968
 969 2002-01-04  Daniel Jacobowitz  <drow@mvista.com>
 970
 971         * thread-db.c (thread_db_new_objfile): Do not enable thread_db
 972         for core files.
 973
 974 2002-01-04  Jason Thorpe  <thorpej@wasabisystems.com>
 975
 976         * config/arm/nbsd.mh (XDEPFILES): Remove ser-tcp.o.
 977
 978 2002-01-04  Andrew Cagney  <ac131313@redhat.com>
 979
 980         * value.h (value_ptr): Delete typedef.
 981
 982 2002-01-04  Jason Thorpe  <thorpej@wasabisystems.com>
 983
 984         * i386nbsd-nat.c: Update copyright years.
 985         Include i386-tdep.h.
 986
 987 2002-01-04  Elena Zannoni  <ezannoni@redhat.com>
 988
 989         * stabsread.c: Update copyright years.
 990
 991         From Debashis Mahata <debashis.mahata@wipro.com>:
 992         (read_struct_fields): Deal with Sun C compiler erroneous stab
 993         output for structs and unions.
 994         Fix PR gdb/269.
 995
 996 2002-01-04  Daniel Jacobowitz  <drow@mvista.com>
 997
 998         * p-valprint.c: Include "cp-abi.h" for baseclass_offset
 999         prototype.
1000
1001 2002-01-04  Daniel Jacobowitz  <drow@mvista.com>
1002
1003         * cp-abi.c: Fix whitespace.
1004         (baseclass_offset): New wrapper function.
1005         * cp-abi.h (baseclass_offset): Add prototype.
1006         (struct cp_abi_ops): Add baseclass_offset pointer.
1007
1008         * valops.c (vb_match): Move to...
1009         * gnu-v2-abi.c (vb_match): here.
1010         * valops.c (baseclass_offset): Move to...
1011         * gnu-v2-abi.c (gnuv2_baseclass_offset): here, and rename.
1012
1013         * gnu-v3-abi.c (gnuv3_baseclass_offset): New function.
1014
1015         * gnu-v2-abi.c (init_gnuv2_ops): Initialize baseclass_offset.
1016         * gnu-v3-abi.c (init_gnuv3_ops): Likewise.
1017         * hpacc-abi.c (init_hpacc_ops): Likewise.
1018
1019 2002-01-04  Daniel Jacobowitz  <drow@mvista.com>
1020
1021         * valops.c (find_overload_match): Accept obj as a
1022         reference parameter.  Update it before returning.
1023         * value.h (find_overload_match): Update prototype.
1024         * eval.c (evaluate_subexp_standard): Pass object to
1025         find_overload_match by reference.
1026
1027 2002-01-03  Andrew Cagney  <ac131313@redhat.com>
1028
1029         * valarith.c: Replace value_ptr with struct value pointer.  Remove
1030         register attribute from value declarations.
1031         * valops.c: Ditto.
1032         * value.h: Ditto.
1033         * scm-lang.c (scm_lookup_name): Ditto.
1034
1035 2002-01-03  Michael Snyder  <msnyder@redhat.com>
1036
1037         Abstract the functionality of iterating over mapped memory
1038         regions into a general purpose iterator function.
1039         * procfs.c (iterate_over_mappings): New function, general purpose
1040         iterator for memory sections.
1041         (proc_iterate_over_mappings): Reimplement using iterate_over_mappings.
1042         (solib_mappings_callback): New function, callback for above.
1043         (info_proc_mappings): Reimpliment using iterate_over_mappings.
1044         (info_mappings_callback): New function, callback for above.
1045
1046         * procfs.c (proc_set_watchpoint): Add cast to suppress warning.
1047
1048 2002-01-01  Mark Kettenis  <kettenis@gnu.org>
1049
1050         * i386-tdep.h (struct gdbarch_tdep): Add `os_ident' member.
1051         * i386-tdep.c: Include "elf-bfd.h".
1052         (process_note_abi_tag_sections): New function.
1053         (i386_gdbarch_init): Add code to recognize various OS/ABI
1054         combinations.
1055
1056         * maint.c (_initialize_maint_cmds): Add missing \ in
1057         string-literal.
1058
1059 For older changes see ChangeLog-2001
1060 \f
1061 Local Variables:
1062 mode: change-log
1063 left-margin: 8
1064 fill-column: 74
1065 version-control: never
1066 End: