gdb/ChangeLog

   1 2002-01-28  Michael Snyder  <msnyder@redhat.com>
   2
   3         * regcache.c (legacy_read_register_gen): Need to be able to
   4         read pseudo-register as well as real register.
   5         (legacy_write_register_gen): Ditto.
   6
   7 2002-01-28  Andrew Cagney  <ac131313@redhat.com>
   8
   9         * config/mips/tm-wince.h (TARGET_BYTE_ORDER): Delete.
  10         * config/sparc/tm-sparc.h (TARGET_BYTE_ORDER): Delete.
  11         * config/ns32k/tm-umax.h (TARGET_BYTE_ORDER): Delete.
  12         * config/ia64/tm-ia64.h (TARGET_BYTE_ORDER): Delete.
  13         * config/m32r/tm-m32r.h (TARGET_BYTE_ORDER): Delete.
  14         * config/m68k/tm-m68k.h (TARGET_BYTE_ORDER): Delete.
  15         * config/m88k/tm-m88k.h (TARGET_BYTE_ORDER): Delete.
  16         * config/mn10200/tm-mn10200.h (TARGET_BYTE_ORDER): Delete.
  17         * config/pa/tm-hppa.h (TARGET_BYTE_ORDER): Delete.
  18         * config/sh/tm-wince.h (TARGET_BYTE_ORDER): Delete.
  19         * config/v850/tm-v850.h (TARGET_BYTE_ORDER): Delete.
  20         * config/vax/tm-vax.h (TARGET_BYTE_ORDER): Delete.
  21         * config/z8k/tm-z8k.h (TARGET_BYTE_ORDER): Delete.
  22         * config/i960/tm-i960.h (TARGET_BYTE_ORDER): Delete.
  23         * config/i386/tm-i386.h (TARGET_BYTE_ORDER): Delete.
  24         * config/h8500/tm-h8500.h (TARGET_BYTE_ORDER): Delete.
  25         * config/h8300/tm-h8300.h (TARGET_BYTE_ORDER): Delete.
  26         * config/fr30/tm-fr30.h (TARGET_BYTE_ORDER): Delete.
  27         * config/d30v/tm-d30v.h (TARGET_BYTE_ORDER): Delete.
  28         * config/alpha/tm-alpha.h (TARGET_BYTE_ORDER): Delete.
  29
  30 2002-01-28  Andrew Cagney  <ac131313@redhat.com>
  31
  32         * arch-utils.c (TARGET_BYTE_ORDER_DEFAULT): Delete macro.
  33         (target_byte_order): Initialize to BFD_ENDIAN_BIG.
  34         (initialize_current_architecture): Update target_byte_order using
  35         information from BFD.
  36         * config/powerpc/tm-ppcle-eabi.h (TARGET_BYTE_ORDER_DEFAULT):
  37         * config/mcore/tm-mcore.h (TARGET_BYTE_ORDER_DEFAULT):
  38         * config/arm/tm-arm.h (TARGET_BYTE_ORDER_DEFAULT): Delete.
  39
  40 2002-01-28  Andrew Cagney  <ac131313@redhat.com>
  41
  42         * config/vax/tm-vax.h (INVALID_FLOAT): Move macro from here...
  43         * vax-tdep.c (INVALID_FLOAT): To here.  Document why it is broken.
  44
  45         * rs6000-tdep.c (rs6000_do_registers_info): Delete code wrapped in
  46         #ifdef INVALID_FLOAT.
  47         * infcmd.c (do_registers_info): Ditto.
  48         * values.c (unpack_double): Ditto.  Add comment.
  49
  50         * config/ns32k/tm-umax.h (INVALID_FLOAT): Delete macro that was
  51         already commented out.
  52
  53 2002-01-26  Andreas Schwab  <schwab@suse.de>
  54
  55         * config/m68k/nm-linux.h (FETCH_INFERIOR_REGISTERS): Define.
  56         * m68klinux-nat.c: Update ptrace interface for fetching/storing
  57         registers and add support for PTRACE_GETREGS.
  58
  59 2002-01-24  Andrew Cagney  <ac131313@redhat.com>
  60
  61         GDB 5.1.1 released from 5.1 branch.
  62         * NEWS: Add 5.1.1 news.
  63         * README: Sync with 5.1 branch.
  64
  65 2002-01-23  Fred Fish  <fnf@redhat.com>
  66
  67         * mdebugread.c (parse_partial_symbols): Only copy stabstring1 to
  68         stabstring on initial malloc.  Reallocing will copy it for us,
  69         if necessary.
  70
  71 2002-01-23  Elena Zannoni  <ezannoni@redhat.com>
  72
  73         * Makefile.in (hpread_h): Delete.
  74         (HFILES_NO_SRCDIR): Remove hpread.h.
  75         (ALLDEPFILES): Remove hp-psymtab-read.c and hp-symtab-read.c.
  76         (hpread.o): Update dependencies.
  77         (hp-psymtab-read.o, hp-symtab-read.o): Remove.
  78
  79         * hp-psymtab-read.c: Remove file.
  80         * hp-symtab-read.c: Remove file.
  81         * hpread.h: Remove file.
  82
  83         * hpread.c: Merge all contents of hp-psymtab-read.c,
  84         hp-symtab-read.c and hpread.h into this file, as it was prior to
  85         January 1999.
  86
  87         * config/pa/hpux11w.mh, config/pa/hpux11.mh,
  88         config/pa/hpux1020.mh, config/pa/hppaosf.mh,
  89         config/pa/hppahpux.mh, config/pa/hppabsd.mh (NATDEPFILES):
  90         Remove hp-psymtab-read.o and hp-symtab-read.o, add hpread.o.
  91
  92 2002-01-23  Elena Zannoni  <ezannoni@redhat.com>
  93
  94         * ppc-linux-nat.c (ppc_register_u_addr, supply_gregset,
  95         fill_gregset): Call gdbarch_tdep() just once, assign result to
  96         variable and use that, instead of calling the function several
  97         times.
  98
  99 2002-01-24  Alexandre Oliva  <aoliva@redhat.com>
 100
 101         * configure.host: Accept sparcv9 as alias for sparc64.
 102         * configure.tgt: Likewise.
 103
 104 2002-01-22  Kevin Buettner  <kevinb@redhat.com>
 105
 106         * solib-aix5.c (build_so_list_from_mapfile)
 107         (aix5_relocate_main_executable): Fix xcalloc() calls so order of
 108         arguments is not reversed.
 109         * solib-sunos.c (sunos_relocate_main_executable): Likewise.
 110         * solib-svr4.c (svr4_relocate_main_executable): Likewise.
 111
 112 2002-01-22  Elena Zannoni  <ezannoni@redhat.com>
 113
 114         * sh-tdep.c (sh_pseudo_register_read): New function. Renamed and
 115         modified version of obsolete sh_fetch_pseudo_register.
 116         (sh_fetch_pseudo_register): Rename to sh_pseudo_register_read.
 117         (sh4_register_read): New function.
 118         (sh_pseudo_register_write): New function. Renamed and modified
 119         version of obsolete sh_store_pseudo_register.
 120         (sh_store_pseudo_register): Rename to sh_pseudo_register_write.
 121         (sh4_register_write): New function.
 122         (sh_gdbarch_init): Remove setting of gdbarch function
 123         fetch_pseudo_register and store_pseudo_register. Remove setting of
 124         register_convert_to_raw, register_convert_to_virtual,
 125         register_convertible.
 126         (sh_sh4_register_convertible): Delete. No longer needed. All is
 127         taken care by architecture specific functions
 128         register_read/register_write.
 129         (sh_sh4_register_convert_to_virtual): Make static.
 130         (sh_sh4_register_convert_to_raw): Ditto.
 131
 132 2002-01-22  Andrew Cagney  <ac131313@redhat.com>
 133
 134         * doublest.c (floatformat_is_negative): Assert FMT is non NULL.
 135         (floatformat_is_nan, floatformat_mantissa): Ditto.
 136
 137         * gdbtypes.c (_initialize_gdbtypes): Initialize TYPE_FLOATFORMAT
 138         for builtin_type_ieee_single_little, builtin_type_ieee_double_big,
 139         builtin_type_ieee_double_little,
 140         builtin_type_ieee_double_littlebyte_bigword,
 141         builtin_type_m68881_ext, builtin_type_i960_ext,
 142         builtin_type_m88110_ext, builtin_type_m88110_harris_ext,
 143         builtin_type_arm_ext_big, builtin_type_arm_ext_littlebyte_bigword,
 144         builtin_type_ia64_spill_big, builtin_type_ia64_spill_little and
 145         builtin_type_ia64_quad_big, builtin_type_ia64_quad_little.
 146
 147 2002-01-22  Corinna Vinschen  <vinschen@redhat.com>
 148
 149         * xstormy16-tdep.c (xstormy16_scan_prologue): Add frameless
 150         parameter.  Set frameless flag if it exists and depended of
 151         whether the scanned function is frameless or not.
 152         (xstormy16_skip_prologue): If function is frameless, return
 153         result of xstormy16_scan_prologue().
 154         (xstormy16_frame_init_saved_regs): Adjust xstormy16_scan_prologue()
 155         call.
 156
 157 2002-01-21  Elena Zannoni  <ezannoni@redhat.com>
 158
 159         * sh-tdep.c (sh_fp_frame_init_saved_regs, sh_push_arguments,
 160         sh_generic_show_regs, sh3_show_regs, sh3e_show_regs,
 161         sh3_dsp_show_regs, sh4_show_regs, sh_dsp_show_regs,
 162         sh_sh4_register_byte, sh_sh4_register_raw_size,
 163         sh_sh3e_register_virtual_type, sh_sh4_register_virtual_type,
 164         sh_sh4_register_convertible, sh_sh4_register_convert_to_virtual,
 165         sh_sh4_register_convert_to_raw, sh_fetch_pseudo_register,
 166         sh_store_pseudo_register, sh_do_pseudo_register): Call
 167         gdbarch_tdep() just once, assign result to variable and use that,
 168         instead of calling the function several times.
 169
 170 2002-01-20  Mark Kettenis  <kettenis@gnu.org>
 171
 172         * go32-nat.c (fetch_register): Use FP_REGNUM_P and FPC_REGNUM_P
 173         macros instead of LAST_FPU_CTRL_REGNUM.
 174         (store_register): Likewise.
 175
 176 2002-01-21  Jim Blandy  <jimb@redhat.com>
 177
 178         * infcmd.c (run_command): Check that the `exec' target layer's BFD
 179         is up-to-date before running the program, not just when a program
 180         exits.
 181
 182 2002-01-21  Fred Fish  <fnf@redhat.com>
 183
 184         * arm-tdep.c (thumb_skip_prologue): Quit scanning prologue
 185         when we have found all instructions we are looking for.
 186
 187 2002-01-21  Richard Earnshaw  <rearnsha@arm.com>
 188
 189         * arm-tdep.c (arm_register_name): New function.
 190         (arm_registers_names): Make static.
 191         * config/arm/tm-arm.h (arm_register_names): Delete declaration.
 192         (arm_register_name): Declare.
 193         (REGISTER_NAME): Use it.
 194
 195 2002-01-21  Richard Earnshaw  <rearnsha@arm.com>
 196             Kevin Buettner  <kevinb@redhat.com>
 197
 198         Convert arm targets to new FRAME interface.
 199         * arm-tdep.c (struct frame_extra_info): Remove fsr.
 200         (arm_frame_find_save_regs): Delete.
 201         (arm_frame_init_saved_regs): New.
 202         (arm_init_extra_frame_info): Alloacte saved_regs as required.
 203         Allocate extra_info as required.  Convert all uses of fsr.regs
 204         to use saved_regs, similarly all uses of EXTRA_FRAME_INFO fields
 205         to use extra_info.
 206         (thumb_scan_prologue, arm_scan_prologue, arm_find_callers_reg)
 207         (arm_frame_chain, arm_frame_saved_pc, arm_pop_frame): Likewise.
 208         (check_prologue_cache, save_prologue_cache): Likewise.
 209         (_initialize_arm_tdep): Ensure prologue_cache is correctly set up.
 210         * config/arm/tm-arm.h (EXTRA_FRAME_INFO): Delete.
 211         (FRAME_FIND_SAVED_REGS): Delete.
 212         (arm_frame_find_saved_regs): Delete prototype.
 213         (arm_frame_init_saved_regs): New prototype.
 214         (FRAME_INIT_SAVED_REGS): Define.
 215
 216 2002-01-20  Andrew Cagney  <ac131313@redhat.com>
 217
 218         * config/arc/tm-arc.h (IEEE_FLOAT): Delete.
 219
 220 2002-01-20  Andrew Cagney  <ac131313@redhat.com>
 221
 222         From Jeff Law <law@redhat.com>:
 223         * infttrace.c: Include <sys/pstat.h>.
 224         (child_pid_to_exec_file): Revamp.  Use pstat call to get the
 225         exec file if the ttrace equivalent fails.
 226
 227 2002-01-20  Andrew Cagney  <ac131313@redhat.com>
 228
 229         * rdi-share/devsw.c (openLogFile): Delete unused ``struct tm lt''.
 230         (closeLogFile): Ditto.
 231
 232 2002-01-20  Michael Chastain  <mec@shout.net>
 233
 234         * top.c (print_gdb_version): Bump copyright year to 2002.
 235
 236 2002-01-20  Andrew Cagney  <ac131313@redhat.com>
 237
 238         * MAINTAINERS (Blanket Write Privs): Add Kevin Buettner, Elena
 239         Zannoni and Eli Zaretskii.
 240
 241 2002-01-20  Daniel Jacobowitz  <drow@mvista.com>
 242
 243         * buildsym.c: Update copyright years.
 244         * c-typeprint.c: Likewise.
 245         * dwarf2read.c: Likewise.
 246         * f-typeprint.c: Likewise.
 247         * gdbtypes.c: Likewise.
 248         * gdbtypes.h: Likewise.
 249         * hp-symtab-read.c: Likewise.
 250         * hpread.c: Likewise.
 251         * mdebugread.c: Likewise.
 252         * p-typeprint.c: Likewise.
 253
 254 2002-01-20  Andrew Cagney  <ac131313@redhat.com>
 255
 256         * remote-sim.c (gdbsim_open): Simplify code testing the macro
 257         TARGET_BYTE_ORDER_SELECTABLE_P.  Assume the target is always
 258         byte-order selectable.
 259         * sparc-tdep.c (sparc_target_architecture_hook): Ditto.
 260         * arch-utils.c: Ditto.
 261         (set_endian): Ditto.
 262         (set_endian_from_file): Ditto.
 263         * gdbserver/low-sim.c (create_inferior): Ditto.
 264         * gdbarch.sh: Ditto.
 265         * gdbarch.h: Re-generate.
 266         * config/powerpc/tm-ppc-eabi.h (TARGET_BYTE_ORDER_SELECTABLE_P):
 267         * config/sparc/tm-sparclite.h (TARGET_BYTE_ORDER_SELECTABLE):
 268         * config/sparc/tm-sparclet.h (TARGET_BYTE_ORDER_SELECTABLE):
 269         * config/mcore/tm-mcore.h (TARGET_BYTE_ORDER_SELECTABLE_P):
 270         * config/arm/tm-wince.h (TARGET_BYTE_ORDER_SELECTABLE_P):
 271         * config/arm/tm-linux.h (TARGET_BYTE_ORDER_SELECTABLE_P):
 272         * config/arc/tm-arc.h (TARGET_BYTE_ORDER_SELECTABLE):
 273         * config/arm/tm-arm.h (TARGET_BYTE_ORDER_SELECTABLE_P): Delete
 274         macro definition.
 275         * config/mips/tm-wince.h: Remove #undef of macro
 276         TARGET_BYTE_ORDER_SELECTABLE.
 277         * config/sh/tm-wince.h: Ditto.
 278
 279 2002-01-20  Daniel Jacobowitz  <drow@mvista.com>
 280
 281         * gdbtypes.h (struct cplus_struct_type): Add is_artificial to
 282         member function fields.  Add accessor macro
 283         TYPE_FN_FIELD_ARTIFICIAL.
 284         * dwarf2read.c (dwarf2_add_member_fn): Check for artificial methods.
 285         * c-typeprint.c (c_type_print_base): Skip artificial member
 286         functions.
 287
 288 2002-01-20  Daniel Jacobowitz  <drow@mvista.com>
 289
 290         * f-typeprint.c: Delete unused function f_type_print_args.
 291         * p-typeprint.c: Delete unused function pascal_type_print_args.
 292
 293 2002-01-20  Daniel Jacobowitz  <drow@mvista.com>
 294
 295         * gdbtypes.h (struct type): Fix whitespace.  Remove obsolete
 296         comment.  Add ``artificial'' to ``union field_location''.
 297
 298         * dwarf2read.c: Remove ad-hoc TYPE_FIELD_ARTIFICIAL.
 299
 300         * buildsym.c (finish_block): Initialize TYPE_FIELD_ARTIFICIAL to 0.
 301         * mdebugread.c (parse_symbol): Likewise.
 302         * stabsread.c (define_symbol): Likewise.
 303         * hp-symtab-read.c (hpread_function_type): Likewise, instead of
 304         initializing TYPE_FIELD_BITPOS to n (obsolete).
 305         (hpread_doc_function_type): Likewise.
 306         * hpread.c (hpread_function_type): Likewise.
 307
 308 2002-01-20  Andrew Cagney  <ac131313@redhat.com>
 309
 310         * configure.in (host_makefile_frag): Only require a host makefile
 311         fragment when a native build.
 312         * configure: Re-generate.
 313
 314 2002-01-20  Andrew Cagney  <ac131313@redhat.com>
 315
 316         * doublest.h (floatformat_from_type): Declare.
 317         * doublest.c (floatformat_from_type): New function.
 318         (convert_typed_floating): Use.
 319
 320         * valprint.c (print_floating): Replace checks for IEEE_FLOAT with
 321         call to function floatformat_from_type.
 322
 323         * gdbarch.sh (IEEE_FLOAT): Delete.
 324         * gdbarch.h, gdbarch.c: Re-generate.
 325         * config/i960/tm-i960.h (IEEE_FLOAT): Delete macro.
 326         * config/i386/tm-i386.h (IEEE_FLOAT): Ditto.
 327         * config/z8k/tm-z8k.h (IEEE_FLOAT): Ditto.
 328         * config/sparc/tm-sparc.h (IEEE_FLOAT): Ditto.
 329         * config/pa/tm-hppa.h (IEEE_FLOAT): Ditto.
 330         * config/m88k/tm-m88k.h (IEEE_FLOAT): Ditto.
 331         * config/m68k/tm-m68k.h (IEEE_FLOAT): Ditto.
 332         * config/h8500/tm-h8500.h (IEEE_FLOAT): Ditto.
 333         * config/h8300/tm-h8300.h (IEEE_FLOAT): Ditto.
 334         * config/fr30/tm-fr30.h (IEEE_FLOAT): Ditto.
 335         * config/arm/tm-arm.h (IEEE_FLOAT): Ditto.
 336         * config/alpha/tm-alpha.h (IEEE_FLOAT): Ditto.
 337
 338         * s390-tdep.c (s390_gdbarch_init): Do not set ieee_float.
 339         * x86-64-tdep.c (i386_gdbarch_init): Ditto.
 340         * sparc-tdep.c (sparc_gdbarch_init): Ditto.
 341         * sh-tdep.c (sh_gdbarch_init): Ditto.
 342         * mips-tdep.c (mips_gdbarch_init): Ditto.
 343         * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
 344         * cris-tdep.c (cris_gdbarch_init): Ditto.
 345
 346 2002-01-20  Jiri Smid  <smid@suse.cz>
 347
 348         * configure.host, configure.tgt: Support x86-64.
 349         * NEWS: Note new target x86-64.
 350
 351         * config/i386/x86-64linux.mh (NATDEPFILES): x86-64-nat.o removed.
 352         * x86-64-linux-nat.c (x86_64_register_u_addr): New function.
 353         * config/i386/nm-x86-64.h (ATTACH_LWP): Removed.
 354         * Makefile.in (x86-64-tdep.o, x86-64-linux-tdep.o,
 355         x86-64-linux-nat.o): Fix dependencies.
 356
 357 2002-01-19  Andrew Cagney  <ac131313@redhat.com>
 358
 359         * utils.c: Remove #ifndef MALLOC_INCOMPATIBLE.
 360         * config/sparc/xm-sun4os4.h (PTRACE_ARG3_TYPE): Move macro ....
 361         * config/sparc/nm-sun4os4.h (PTRACE_ARG3_TYPE): ... to here.
 362         * config/sparc/xm-sun4os4.h: Delete file.
 363         * config/sparc/sun4os4.mh (XM_FILE): Delete makefile variable.
 364
 365 2002-01-19  Andrew Cagney  <ac131313@redhat.com>
 366
 367         * config/sparc/sparclynx.mh (XM_FILE): Delete.
 368         * config/rs6000/rs6000lynx.mh (XM_FILE): Delete.
 369         * config/m68k/m68klynx.mh (XM_FILE): Delete.
 370         * config/i386/i386lynx.mh (XM_FILE): Delete.
 371         * config/rs6000/xm-rs6000ly.h: Delete file.
 372         * config/sparc/xm-sparclynx.h: Delete file.
 373         * config/m68k/xm-m68klynx.h: Delete file.
 374         * config/i386/xm-i386lynx.h: Delete file.
 375         * config/xm-lynx.h: Delete file.
 376         * config/djgpp/fnchange.lst: Update.
 377
 378 2002-01-19  Jason Thorpe  <thorpej@wasabisystems.com>
 379
 380         * alpha-tdep.c (alpha_register_byte): New function.
 381         (alpha_register_raw_size): Ditto.
 382         (alpha_register_virtual_size): Ditto.
 383         (alpha_skip_prologue_internal): Renamed from
 384         alpha_skip_prologue.
 385         (alpha_skip_prologue): New version that calls
 386         alpha_skip_prologue_internal.
 387         (alpha_in_lenient_prologue): Use alpha_skip_prologue_internal.
 388         * config/alpha/tm-alpha.h (SKIP_PROLOGUE): Remove
 389         second argument from alpha_skip_prologue.
 390         (REGISTER_BYTE): Use alpha_register_byte.
 391         (REGISTER_RAW_SIZE): Use alpha_register_raw_size.
 392         (REGISTER_VIRTUAL_SIZE): Use alpha_register_virtual_size.
 393         (FRAMELESS_FUNCTION_INVOCATION): Use
 394         generic_frameless_function_invocation_not.
 395         (FRAME_NUM_ARGS): Use frame_num_args_unknown.
 396         (COERCE_FLOAT_TO_DOUBLE): Use standard_coerce_float_to_double.
 397
 398 2002-01-19  Andrew Cagney  <ac131313@redhat.com>
 399
 400         * config/mips/xm-news-mips.h: Delete file.
 401         * config/mips/news-mips.mh (XM_FILE): Delete makefile variable.
 402
 403         * config/m88k/xm-m88k.h: Delete file.
 404         * config/m88k/xm-dgux.h: Do not include xm-m88k.h.
 405         * config/m88k/xm-delta88v4.h: Ditto.
 406         * config/m88k/xm-delta88.h: Ditto.
 407
 408         * config/alpha/xm-fbsd.h: Delete file.
 409         * config/alpha/fbsd.mh (XM_FILE): Delete makefile variable.
 410
 411         * config/sparc/xm-sparc.h: Delete file.
 412         * Makefile.in (xm-sun4os4.h): Delete dependency.
 413         * config/sparc/xm-sun4sol2.h: Do not include xm-sparc.h.
 414         * config/sparc/xm-sun4os4.h: Ditto.
 415         * config/sparc/xm-linux.h: Ditto.
 416
 417         * config/i386/xm-windows.h: Delete file.
 418
 419 2002-01-19  Andrew Cagney  <ac131313@redhat.com>
 420
 421         * utils.c: Include <sys/param.h> for MAXPATHLEN.
 422         (gdb_realpath): Use MAXPATHLEN when PATH_MAX is not defined.
 423
 424 2002-01-19  Jason Thorpe  <thorpej@wasabisystems.com>
 425
 426         * alpha-tdep.c (alpha_call_dummy_words): New.
 427         * config/alpha/tm-alpha.h (CALL_DUMMY): Remove.
 428         (CALL_DUMMY_P): Define.
 429         (CALL_DUMMY_WORDS): Define.
 430         (SIZEOF_CALL_DUMMY_WORDS): Define.
 431
 432 2002-01-19  Per Bothner  <per@bothner.com>
 433
 434         * gnu-v3-abi.c (gnuv3_rtti_type):  Guard that vtable_symbol_name
 435         isn't NULL, which can happen with some gcj-3.x-produced code.
 436
 437 2002-01-19  Jason Thorpe  <thorpej@wasabisystems.com>
 438
 439         * alpha-tdep.c (alpha_register_virtual_type): New function.
 440         (alpha_init_frame_pc_first): Ditto.
 441         (alpha_fix_call_dummy): Ditto.
 442         (alpha_store_struct_return): Ditto.
 443         (alpha_extract_struct_value_address): Ditto.
 444         * config/alpha/tm-alpha.h (REGISTER_VIRTUAL_TYPE): Use
 445         alpha_register_virtual_type.
 446         (STORE_STRUCT_RETURN): Use alpha_store_struct_return.
 447         (EXTRACT_STRUCT_VALUE_ADDRESS): Use
 448         alpha_extract_struct_value_address.
 449         (FIX_CALL_DUMMY): Use alpha_fix_call_dummy.
 450         (INIT_FRAME_PC): Use init_frame_pc_noop.
 451         (INIT_FRAME_PC_FIRST): Use alpha_init_frame_pc_first.
 452
 453 2002-01-19  Mark Kettenis  <kettenis@gnu.org>
 454
 455         * i386gnu-nat.c: Include "i386-tdep.h".
 456         (fetch_fpregs): Simplify code dealing with uninitialized floating
 457         point states such that it doesn't require FP7_REGNUM.
 458
 459 2002-01-18  Jason Thorpe  <thorpej@wasabisystems.com>
 460
 461         * alpha-tdep.c (frame_extra_info): New.
 462         (alpha_find_saved_regs): Make static.  Use
 463         frame->extra_info.
 464         (alpha_frame_init_saved_regs): New function.
 465         (alpha_frame_saved_pc): Use frame->extra_info.
 466         (temp_saved_regs): Don't declare as struct frame_saved_regs.
 467         (heuristic_proc_desc): Adjust for temp_saved_regs changes.
 468         (init_extra_frame_info): Rename to...
 469         (alpha_init_extra_frame_info): ...this.  Use frame->extra_info.
 470         (alpha_print_extra_frame_info): New function.
 471         (alpha_frame_locals_address): Ditto.
 472         (alpha_frame_args_address): Ditto.
 473         (alpha_pop_frame): Use frame->extra_info.
 474         * config/alpha/tm-alpha.h (FRAME_ARGS_ADDRESS): Use
 475         alpha_frame_args_address.
 476         (FRAME_LOCALS_ADDRESS): Use alpha_frame_locals_address.
 477         (alpha_find_saved_regs): Remove prototype.
 478         (FRAME_INIT_SAVED_REGS): Use alpha_frame_init_saved_regs.
 479         (EXTRA_FRAME_INFO): Remove.
 480         (INIT_EXTRA_FRAME_INFO): Use alpha_init_extra_frame_info.
 481         (PRINT_EXTRA_FRAME_INFO): Use alpha_print_extra_frame_info.
 482
 483 2002-01-18  Jason Thorpe  <thorpej@wasabisystems.com>
 484
 485         * alpha-tdep.c (alpha_osf_in_sigtramp): New function.
 486         (alpha_cannot_fetch_register): Ditto.
 487         (alpha_cannot_store_register): Ditto.
 488         (alpha_register_convertible): Ditto.
 489         (alpha_use_struct_convention): Ditto.
 490         * config/alpha/tm-alpha.h: Update copyright years.
 491         (IN_SIGTRAMP): Use alpha_osf_in_sigtramp.
 492         (INNER_THAN): Use core_addr_lessthan.
 493         (CANNOT_FETCH_REGISTER): Use alpha_cannot_fetch_register.
 494         (CANNOT_STORE_REGISTER): Use alpha_cannot_store_register.
 495         (REGISTER_CONVERTIBLE): Use alpha_register_convertible.
 496         (USE_STRUCT_CONVENTION): Use alpha_use_struct_convention.
 497         (FRAME_CHAIN): Remove unnecessary cast.
 498
 499 2002-01-18  Andrew Cagney  <ac131313@redhat.com>
 500
 501         * NEWS: Document that testsuite/gdb.hp/gdb.threads-hp/ is
 502         obsolete.
 503
 504 2002-01-18  Andrew Cagney  <ac131313@redhat.com>
 505
 506         * infptrace.c: Remove ATTRIBUTE_UNUSED.  Update copyright.
 507         * monitor.c, remote-array.c, remote-bug.c: Ditto.
 508         * remote-e7000.c, remote-es.c, remote-mips.c: Ditto.
 509         * remote-nindy.c, remote-os9k.c, remote-rdi.c: Ditto.
 510         * remote-rdp.c, remote-sds.c, remote-sim.c: Ditto.
 511         * remote-st.c, remote-vx.c, remote.c, win32-nat.c: Ditto.
 512         * x86-64-linux-nat.c: Ditto.
 513
 514 2002-01-18  Jason Thorpe  <thorpej@wasabisystems.com>
 515
 516         * alpha-tdep.c (alpha_register_name): New function.
 517         * config/alpha/tm-alpha.h (REGISTER_NAMES): Remove.
 518         (REGISTER_NAME): Define.
 519
 520 2002-01-18  Jason Thorpe  <thorpej@wasabisystems.com>
 521
 522         * config/nm-nbsd.h (KERNEL_U_ADDR): Remove.
 523
 524 2002-01-18  Jason Thorpe  <thorpej@wasabisystems.com>
 525
 526         * alpha-tdep.c: Update copyright years.
 527         (alpha_next_pc): New function.
 528         (alpha_software_single_step): Ditto.
 529         * config/alpha/tm-alpha.h: Add prototype for
 530         alpha_software_single_step.
 531
 532 2002-01-18  Jason Thorpe  <thorpej@wasabisystems.com>
 533
 534         * alphabsd-nat.c: Update copyright years.
 535         (fill_gregset): Use regcache_collect.
 536         (fill_fpregset): Likewise.
 537         (fetch_inferior_registers): Only fetch integer registers
 538         if requested to do so.
 539         (store_inferior_registers): Only store integer registers
 540         if requested to do so.
 541
 542 2002-01-17  Andrew Cagney  <ac131313@redhat.com>
 543
 544         * config/alpha/alpha-osf3.mh (XDEPFILES): Delete.
 545         * config/alpha/alpha-osf2.mh (XDEPFILES): Delete.
 546         * config/alpha/alpha-osf1.mh (XDEPFILES): Delete.
 547         * config/alpha/alpha-linux.mh (XDEPFILES): Delete.
 548         * config/alpha/fbsd.mh (XDEPFILES): Delete.
 549         * config/arm/linux.mh (XDEPFILES): Delete.
 550         * config/arm/nbsd.mh (XDEPFILES): Delete.
 551         * config/i386/i386dgux.mh (XDEPFILES): Delete.
 552         * config/i386/i386sol2.mh (XDEPFILES): Delete.
 553         * config/i386/i386m3.mh (XDEPFILES): Delete.
 554         (NATDEPFILES): Move i387-tdep.o and core-aout.o to here.
 555         * config/i386/i386gnu.mh (XDEPFILES): Delete.
 556         * config/i386/fbsd.mh (XDEPFILES): Delete.
 557         * config/i386/i386bsd.mh (XDEPFILES): Delete.
 558         * config/i386/i386sco5.mh (XDEPFILES): Delete.
 559         * config/i386/i386v4.mh (XDEPFILES): Delete.
 560         * config/i386/i386v42mp.mh (XDEPFILES): Delete.
 561         * config/i386/i386sco4.mh (XDEPFILES): Delete.
 562         * config/i386/i386aix.mh (XDEPFILES): Delete.
 563         * config/i386/go32.mh (XDEPFILES): Delete.
 564         * config/i386/cygwin.mh (XDEPFILES): Delete.
 565         * config/i386/i386lynx.mh (XDEPFILES): Delete.
 566         * config/i386/i386mach.mh (XDEPFILES): Delete.
 567         * config/i386/i386v32.mh (XDEPFILES): Delete.
 568         * config/i386/linux.mh (XDEPFILES): Delete.
 569         * config/i386/nbsdelf.mh (XDEPFILES): Delete.
 570         * config/i386/ncr3000.mh (XDEPFILES): Delete.
 571         * config/i386/i386mk.mh (NATDEPFILES): Rename XDEPFILES.
 572         * config/i386/i386sco.mh (XDEPFILES): Delete.
 573         * config/i386/i386v.mh (XDEPFILES): Delete.
 574         * config/i386/nbsd.mh (XDEPFILES): Delete.
 575         * config/i386/ptx.mh (NATDEPFILES): Rename XDEPFILES.
 576         * config/i386/ptx4.mh (NATDEPFILES): Rename XDEPFILES.
 577         * config/i386/symmetry.mh (XDEPFILES): Delete.
 578         * config/i386/obsd.mh (XDEPFILES): Delete.
 579         * config/i386/x86-64linux.mh (XDEPFILES): Delete.
 580         * config/ia64/linux.mh (XDEPFILES): Delete.
 581         * config/ia64/aix.mh (XDEPFILES): Delete.
 582         * config/m68k/apollo68b.mh (XDEPFILES): Delete.
 583         * config/m68k/dpx2.mh (XDEPFILES): Delete.
 584         * config/m68k/3b1.mh (NATDEPFILES): Rename XDEPFILES.
 585         * config/m68k/apollo68v.mh (XDEPFILES): Delete.
 586         * config/m68k/hp300bsd.mh (XDEPFILES): Delete.
 587         * config/m68k/linux.mh (XDEPFILES): Delete.
 588         * config/m68k/m68klynx.mh (XDEPFILES): Delete.
 589         * config/m68k/m68kv4.mh (XDEPFILES): Delete.
 590         * config/m68k/nbsd.mh (XDEPFILES): Delete.
 591         * config/m68k/sun2os3.mh (XDEPFILES): Delete.
 592         * config/m68k/sun2os4.mh (XDEPFILES): Delete.
 593         * config/m68k/sun3os3.mh (XDEPFILES): Delete.
 594         * config/m68k/sun3os4.mh (XDEPFILES): Delete.
 595         * config/m88k/delta88.mh (XDEPFILES): Delete.
 596         * config/m88k/delta88v4.mh (XDEPFILES): Delete.
 597         * config/m88k/m88k.mh (XDEPFILES): Delete.
 598         * config/mips/littlemips.mh (NATDEPFILES): Rename XDEPFILES.
 599         * config/mips/linux.mh (XDEPFILES): Delete.
 600         * config/mips/irix6.mh (XDEPFILES): Delete.
 601         * config/mips/irix5.mh (XDEPFILES): Delete.
 602         * config/mips/irix4.mh (XDEPFILES): Delete.
 603         * config/mips/irix3.mh (XDEPFILES): Delete.
 604         * config/mips/decstation.mh (XDEPFILES): Delete.
 605         * config/mips/mipsm3.mh (XDEPFILES): Delete.
 606         (NATDEPFILES): Move core-aout.o to here.
 607         * config/ns32k/nbsd.mh (XDEPFILES): Delete.
 608         * config/pa/hpux1020.mh (XDEPFILES): Delete.
 609         * config/pa/hppabsd.mh (XDEPFILES): Delete.
 610         * config/pa/hppahpux.mh (XDEPFILES): Delete.
 611         * config/pa/hpux11w.mh (XDEPFILES): Delete.
 612         * config/pa/hppaosf.mh (XDEPFILES): Delete.
 613         * config/pa/hpux11.mh (XDEPFILES): Delete.
 614         * config/powerpc/aix.mh (XDEPFILES): Delete.
 615         * config/powerpc/nbsd.mh (XDEPFILES): Delete.
 616         * config/powerpc/linux.mh (XDEPFILES): Delete.
 617         * config/romp/rtbsd.mh: Rename XDEPFILES.
 618         * config/rs6000/rs6000lynx.mh (XDEPFILES): Delete.
 619         * config/rs6000/aix4.mh (XDEPFILES): Delete.
 620         * config/rs6000/rs6000.mh (XDEPFILES): Delete.
 621         * config/s390/s390.mh (XDEPFILES): Delete.
 622         * config/vax/vaxbsd.mh (NATDEPFILES): Rename XDEPFILES.
 623         * config/sparc/sun4sol2.mh (XDEPFILES): Delete.
 624         * config/sparc/sun4os4.mh (XDEPFILES): Delete.
 625         * config/sparc/sparclynx.mh (XDEPFILES): Delete.
 626         * config/sparc/nbsdelf.mh (XDEPFILES): Delete.
 627         * config/sparc/nbsd.mh (XDEPFILES): Delete.
 628         * config/sparc/linux.mh (XDEPFILES): Delete.
 629         * config/vax/vaxult.mh (XDEPFILES): Delete.
 630         * config/vax/vaxult2.mh (XDEPFILES): Delete.
 631         * Makefile.in (DEPFILES): Remove XDEPFILES.
 632
 633 2002-01-17  Andrew Cagney  <ac131313@redhat.com>
 634
 635         * utils.c (internal_verror): Fix comments, default is yes not no.
 636         Update queries to match.  Default to quit and dump core.
 637
 638 2002-01-17  Andrew Cagney  <ac131313@redhat.com>
 639
 640         * breakpoint.c: Update assuming #if UI_OUT is always true.  Update
 641         copyright.
 642         * defs.h, event-top.c, gdbcmd.h: Ditto.
 643         * infcmd.c, infrun.c, main.c, printcmd.c, remote.c: Ditto.
 644         * source.c, stack.c, symfile.c, symtab.c, thread.c: Ditto.
 645         * top.c, cli/cli-cmds.c, cli/cli-decode.c: Ditto.
 646         * cli/cli-script.c, cli/cli-script.h, cli/cli-setshow.c: Ditto.
 647         * mi/ChangeLog, mi/mi-cmd-break.c, mi/mi-cmd-stack.c: Ditto.
 648         * mi/mi-main.c:Ditto.
 649
 650         * stack.c, symfile.c: Update copyright.
 651
 652 2002-01-17  Daniel Jacobowitz  <drow@mvista.com>
 653
 654         * gdbserver/low-hppabsd.c, gdbserver/low-lynx.c,
 655         gdbserver/low-nbsd.c, gdbserver/low-sim.c,
 656         gdbserver/low-sparc.c, gdbserver/low-sun3.c,
 657         gdbserver/low-linux.c, gdbserver/server.c: Correct copyright notices.
 658
 659 2002-01-17  Daniel Jacobowitz  <drow@mvista.com>
 660
 661         * gdbserver/low-hppabsd.c (myattach): New function, returning -1.
 662         * gdbserver/low-lynx.c (myattach): Likewise.
 663         * gdbserver/low-nbsd.c (myattach): Likewise.
 664         * gdbserver/low-sim.c (myattach): Likewise.
 665         * gdbserver/low-sparc.c (myattach): Likewise.
 666         * gdbserver/low-sun3.c (myattach): Likewise.
 667
 668         * gdbserver/low-linux.c (myattach): New function.
 669
 670         * gdbserver/server.c (attach_inferior): New function.
 671         (main): Handle "--attach".
 672
 673 2002-01-16  Andrew Cagney  <ac131313@redhat.com>
 674
 675         * MAINTAINERS (language support): Daniel Jacobwitz is C++
 676         maintainer.
 677
 678 2002-01-15  Daniel Jacobowitz  <drow@mvista.com>
 679
 680         * c-typeprint.c (is_type_conversion_operator): Add additional
 681         check for non-conversion operators.
 682
 683 2002-01-15  Michael Snyder  <msnyder@redhat.com>
 684
 685         * linux-proc.c: Add "info proc" command, a la procfs.c.
 686         (read_mapping): New function, abstract and re-use code.
 687         (linux_find_memory_regions): Use new func read_mapping.
 688         (linux_info_proc_cmd): New function, implement "info proc".
 689         (_initialize_linux_proc): Add new command "info proc".
 690
 691 2002-01-15  Michael Snyder  <msnyder@redhat.com>
 692
 693         * symfile.c (generic_load): Use bfd_map_over_sections method
 694         instead of manipulating bfd structure members directly.
 695         (add_section_size_callback): New function, bfd sections callback
 696         used by generic_load.
 697         (load_sections_callback): New function, bfd sections callback
 698         used by generic_load.
 699
 700 2002-01-15  Elena Zannoni  <ezannoni@redhat.com>
 701
 702         [Based on work by Jim Blandy]
 703         * gdbtypes.h (builtin_type_v16qi, builtin_type_v8hi): Export.
 704         (builtin_type_vec128): Export.
 705         * gdbtypes.c (builtin_type_v16qi, builtin_type_v8hi): New SIMD
 706         types.
 707         (builtin_type_vec128): New builtin type for 128 bit vector
 708         registers.
 709         (build_gdbtypes): Initialize builtin_type_v16qi and
 710         builtin_type_v8hi. Create the vec128 register builtin type
 711         structure.
 712         (build_builtin_type_vec128): New function.
 713         (_initialize_gdbtypes): Register builtin_type_v16qi and
 714         builtin_type_v8hi with gdbarch. Same for builtin_type_vec128.
 715         * rs6000-tdep.c (rs6000_register_virtual_type): Change type of
 716         AltiVec register to new builtin type.
 717
 718 2001-01-15  Daniel Jacobowitz  <drow@mvista.com>
 719
 720         * stabsread.c (read_type): Pass dbx_lookup_type (typenums)
 721         to make_cv_type.
 722
 723 2002-01-14  Andrew Cagney  <ac131313@redhat.com>
 724
 725         * config/pa/tm-hppa.h (DEPRECATED_CLEAN_UP_REGISTER_VALUE): Rename
 726         CLEAN_UP_REGISTER_VALUE.
 727         * regcache.c (supply_register): Update only call.
 728
 729 2002-01-14  Andrew Cagney  <ac131313@redhat.com>
 730
 731         * configure.tgt: Mark a29k-*-aout*, a29k-*-coff*, a29k-*-elf*,
 732         a29k-*-ebmon*, a29k-*-kern*, a29k-*-none*, a29k-*-udi* and
 733         a29k-*-vxworks* targets as obsolete.
 734
 735 2002-01-14  Michael Snyder  <msnyder@redhat.com>
 736
 737         * linux-proc.c (linux_do_thread_registers): Ignore fpxregs
 738         until we can resolve portability issues.
 739         * gregset.h: Remove references to fpxregs.
 740         * gcore.c (gcore_command): Initialize note_sec to NULL.
 741
 742 2002-01-13  Andrew Cagney  <ac131313@redhat.com>
 743
 744         * signals.c (target_signal_to_name): Rewrite.  Only use
 745         signals[].name when in bounds and non-NULL.
 746
 747 2002-01-13  Andrew Cagney  <ac131313@redhat.com>
 748
 749         From Petr Ledvina <ledvinap@kae.zcu.cz>:
 750         * signals.c (target_signal_to_name): Verify that SIG is within the
 751         bounds of the signals array.
 752
 753 2002-01-13  Andrew Cagney  <ac131313@redhat.com>
 754
 755         * MAINTAINERS: Remove arm-coff and arm-pe from target list.
 756
 757 2002-01-13  Keith Seitz  <keiths@redhat.com>
 758
 759         * stack.c (print_frame_info_base): Print the frame's pc
 760         only if when print_frame_info_listing_hook is not defined.
 761
 762 2002-01-13  Keith Seitz  <keiths@redhat.com>
 763
 764         * varobj.c (varobj_set_value): Make sure that there were no
 765         errors evaluating the object before attempting to set its
 766         value.
 767         value_cast now properly adjusts VALUE_ADDRESS for baseclasses,
 768         so this offset adjustment is no longer necessary.
 769         (create_child): Don't set the error flag if the child is
 770         a CPLUS_FAKE_CHILD.
 771         (value_of_child): If value_fetch_lazy fails, return NULL
 772         so that callers will be notified that an error occurred.
 773         (c_value_of_variable): Delay check of variable's validity
 774         until later. We actually want all structs and unions to have
 775         the value "{...}".
 776         Do not return "???" for variables which could not be evaluated.
 777         This error condition must be returned to the caller so that it
 778         can get the error condition from gdb.
 779         (cplus_name_of_child): Adjust index for vptr before figuring
 780         out the name of the child.
 781         (cplus_value_of_child): If a child's (real) parent is not valid,
 782         don't even bother trying to give a value for it. Just return
 783         an error. Change all instances in this function.
 784         (cplus_type_of_child): If our parent is one of the "fake"
 785         parents, we need to get at the type of the real parent, and
 786         derive the child's true type using this information.
 787
 788 2002-01-13  Andrew Cagney  <ac131313@redhat.com>
 789
 790         From 2002-01-09 John Marshall <johnm@falch.net>:
 791         * CONTRIBUTE, README, TODO: Change sourceware.cygnus.com to
 792         sources.redhat.com, and tweak some related URLs which had
 793         suffered from linkrot.
 794
 795 2002-01-13  Andrew Cagney  <ac131313@redhat.com>
 796
 797         From Jeff law:
 798         * hppa-tdep.c (hppa_push_arguments): Correct handling of 5-7 byte
 799         structures passed in registers.
 800
 801 2002-01-13  Eli Zaretskii  <eliz@is.elta.co.il>
 802
 803         * go32-nat.c (save_npx) [__DJGPP_MINOR__ < 3]: Remove extraneous
 804         white space which prevented compilation.  Reported by DSK
 805         <dsk@student.unsw.edu.au>.
 806
 807 2002-01-11  Michael Snyder  <msnyder@redhat.com>
 808
 809         * symfile.c (build_section_addr_info_from_section_tab):
 810         Use bfd access method instead of manipulating bfd directly.
 811         (syms_from_objfile): Ditto.
 812         (simple_overlay_update_1): Ditto.
 813         (simple_overlay_update): Ditto.
 814         (generic_load): Ditto.
 815         (overlay_unmapped_address): FIXME comment, bfd access methods.
 816         (sections_overlap): FIXME comment, bfd access methods.
 817         (pc_in_mapped_range): FIXME comment, bfd access methods.
 818         (pc_in_unmapped_range): FIXME comment, bfd access methods.
 819         (section_is_mapped): FIXME comment, bfd access methods.
 820         (section_is_overlay): FIXME comment, bfd access methods.
 821
 822         * symfile.c (generic_load): Whitespace and long line cleanups.
 823         Remove duplicate variable, change several local variables to
 824         more appropriate data types.
 825         (print_transfer_performance): Use %lu instead of %ld for ulongs.
 826
 827 2002-01-12  Andrew Cagney  <ac131313@redhat.com>
 828
 829         From Peter Schauer:
 830         * language.c (longest_local_hex_string_custom): Use phex_nz to
 831         convert NUM to a hex string.
 832
 833 2002-01-12  Elena Zannoni  <ezannoni@redhat.com>
 834
 835         * sh-tdep.c (sh_gdbarch_init): Move setting of long_bit earlier in
 836         the function.
 837         Update Copyright year.
 838
 839 2002-01-12  Andrew Cagney  <ac131313@redhat.com>
 840
 841         * language.c (longest_raw_hex_string): Delete unused function.
 842
 843 2002-01-11  Petr Sorfa  <petrs@caldera.com>
 844
 845         * MAINTAINERS (write-after-approval): Add myself.
 846         * dwarf2read.c (read_tag_string_type): Handling of
 847         DW_AT_byte_size.
 848         (read_tag_string_type): FORTRAN fix to prevent propagation of
 849         first string size.
 850         (set_cu_language): Handling of DW_LANG_Fortran95
 851
 852 2002-01-11  Richard Earnshaw  <rearnsha@arm.com>
 853
 854         * armnbsd-nat.c (fetch_inferior_registers): Change inferior_pid ->
 855         GETPID(inferior_ptid).
 856         (store_inferior_registers): Likewise.
 857
 858 2002-01-10  Jason Merrill  <jason@redhat.com>
 859
 860         * dwarf2read.c (decode_locdesc): Implement DW_OP_litn, DW_OP_dup.
 861         Fix DW_OP_minus.
 862
 863 2002-01-10  Andrew Cagney  <ac131313@redhat.com>
 864
 865         * config/djgpp/fnchange.lst: Add renames for bfd/ChangeLog-0001
 866         and bfd/elf32-sh-nbsd.c.
 867
 868 2002-01-10  Michael Snyder  <msnyder@redhat.com>
 869
 870         * NEWS: Mention --pid and corefile/proc-id behavior change.
 871
 872         * Makefile.in: Add rules for gcore.o and linux-proc.o.
 873         * gcore.c: Include cli/cli-decode.h instead of command.h.
 874
 875         * main.c (captured_main): Add new command line option "--pid".
 876         If the second command line argument (following the symbol-file)
 877         begins with a digit, try to attach to it before trying to open
 878         it as a corefile.
 879         (print_gdb_help): Document the "--pid" argument.
 880
 881 2002-01-10  Eli Zaretskii  <eliz@is.elta.co.il>
 882
 883         * completer.c (command_completer): New function.
 884
 885         * completer.h <command_completer>: Add prototype.
 886
 887         * cli/cli-cmds.c (init_cli_cmds): Make command_completer be the
 888         completer for the "help" command.
 889
 890 2002-01-09  Jason Merrill  <jason@redhat.com>
 891
 892         * c-typeprint.c (is_type_conversion_operator): Fix thinko.
 893
 894 2002-01-09  Michael Snyder  <msnyder@redhat.com>
 895
 896         * i386-linux-nat.c (fill_fpxregset): Make global.
 897         (store_fpxregset): Ditto.
 898
 899         * gregset.h (gdb_fpxregset_t): Define.
 900         (supply_fpxregset): Prototype.
 901         (fill_fpxregset): Prototype.
 902
 903         * exec.c (exec_make_note_section): Don't call elfcore_write_prpsinfo.
 904
 905 2002-01-09  Richard Earnshaw  <rearnsha@arm.com>
 906
 907         * config/arm/arm-tdep.h (arm_software_single_step): Remove PARAMS.
 908         * config/arm/nm-nbsd.h (arm_register_u_addr): Likewise.
 909         * config/arm/tm-nbsd.h (get_longjmp_target): Likewise.
 910
 911 2002-01-09  Andrew Cagney  <ac131313@redhat.com>
 912
 913         * MAINTAINERS: Update target maintainer rules so that any
 914         Maintainer can approve a tested patch for a maintenance-only
 915         target.
 916
 917 2002-01-09  Richard Earnshaw  <rearnsha@arm.com>
 918
 919         * MAINTAINERS (write-after-approval): Add myself.
 920
 921         * arm-tdep.c (arm_init_extra_frame_info): Cast NULL argument to
 922         IN_SIGTRAMP.
 923
 924 2002-01-08  Michael Snyder  <msnyder@redhat.com>
 925
 926         * linux-proc.c (child_pid_to_exec_file): Use readlink to get the
 927         real name of the executable, rather than the /proc name.
 928
 929 2002-01-03  Michael Snyder  <msnyder@redhat.com>
 930
 931         Implement a "generate-core-file" command in gdb, save target state.
 932         * gcore.c: New file.  Implement new command 'generate-core-file'.
 933         Save a corefile image of the current state of the inferior.
 934         * linux-proc.c: Add linux-specific code for saving corefiles.
 935         * target.h (struct target_ops): Add new target vectors for saving
 936         corefiles; to_find_memory_regions and to_make_corefile_notes.
 937         (target_find_memory_regions): New macro.
 938         (target_make_corefile_notes): New macro.
 939         * target.c (update_current_target): Inherit new target methods.
 940         (dummy_find_memory_regions): New place-holder method.
 941         (dummy_make_corefile_notes): New place-holder method.
 942         (init_dummy_target): Initialize new dummy target vectors.
 943         * exec.c (exec_set_find_memory_regions): New function.
 944         Allow the exec_ops vector for memory regions to be taken over.
 945         (exec_make_note_section): New function, target vector method.
 946         * defs.h (exec_set_find_memory_regions): Export prototype.
 947         * procfs.c (proc_find_memory_regions): New function, corefile method.
 948         (procfs_make_note_section): New function, corefile method.
 949         (init_procfs_ops): Set new target vector pointers.
 950         (find_memory_regions_callback): New function.
 951         (procfs_do_thread_registers): New function.
 952         (procfs_corefile_thread_callback): New function.
 953         * sol-thread.c (sol_find_memory_regions): New function.
 954         (sol_make_note_section): New function.
 955         (init_sol_thread_ops): Initialize new target vectors.
 956         * inftarg.c (inftarg_set_find_memory_regions): New function.
 957         Allow to_find_memory_regions vector to be taken over.
 958         (inftarg_set_make_corefile_notes): New function.
 959         Allow to_make_corefile_notes vector to be taken over.
 960         * thread-db.c (thread_db_new_objfile): Don't activate thread-db
 961         interface layer if not target_has_execution (may be a corefile).
 962         * config/i386/linux.mh: Add gcore.o to NATDEPFILES.
 963         * config/sparc/sun4sol2.mh: Ditto.
 964         * config/alpha/alpha-linux.mh: Ditto.
 965         * config/arm/linux.mh: Ditto.
 966         * config/i386/x86-64linux.mh: Ditto.
 967         * config/ia64/linux.mh: Ditto.
 968         * config/m68k/linux.mh: Ditto.
 969         * config/mips/linux.mh: Ditto.
 970         * config/powerpc/linux.mh: Ditto.
 971         * config/sparc/linux.mh: Ditto.
 972
 973 2002-01-07  Michael Snyder  <msnyder@redhat.com>
 974
 975         * arm-linux-nat.c: Remove references to regcache.c internal data
 976         (registers[] and register_valid[]).
 977
 978 2002-01-07  Michael Snyder  <msnyder@redhat.com>
 979
 980         * linux-proc.c: New file.  Implement child_pid_to_exec_file,
 981         so that attaching to a pid will automatically read the process's
 982         symbol file and shlibs.
 983         * Makefile.in: Add rule for linux-proc.o.
 984         * config/nm-linux.h: Define CHILD_PID_TO_EXEC_FILE.
 985         * config/alpha/alpha-linux.mh: Add linux-proc.o to NATDEPFILES.
 986         * config/arm/linux.mh: Ditto.
 987         * config/i386/linux.mh: Ditto.
 988         * config/i386/x86-64linux.mh: Ditto.
 989         * config/ia64/linux.mh: Ditto.
 990         * config/m68k/linux.mh: Ditto.
 991         * config/mips/linux.mh: Ditto.
 992         * config/powerpc/linux.mh: Ditto.
 993         * config/sparc/linux.mh: Ditto.
 994
 995 2002-01-06  Pierre Muller  <muller@ics.u-strasbg.fr>
 996
 997         * win32-nat.c: Add i386-tdep.h dependency.
 998
 999 2002-01-07  Michael Snyder  <msnyder@redhat.com>
1000
1001         * solib.c (info_sharedlibrary_command): Use TARGET_PTR_BIT
1002         instead of bfd_get_arch_size.  Don't bail out just because
1003         there's no exec_bfd.
1004
1005         * cp-valprint.c (cp_print_value): FIXME comment, alloca size.
1006         * p-valprint.c (pascal_object_print_value): Ditto.
1007         * somread.c (som_symtab_read): Ditto.
1008         * symfile.c (simple_free_overlay_region_table): Ditto.
1009         * valops.c (value_assign): Ditto.
1010
1011         * tracepoint.c (tracepoint_save_command): From Klee Dienes --
1012         use tilde_expand and strerror for opening save-tracepoints file.
1013
1014         * thread-db.c (thread_db_new_objfile): Indendation fix.
1015
1016         * infptrace.c (GDB_MAX_ALLOCA): New define.
1017         (child_xfer_memory): Use xmalloc/xfree instead of alloca if the
1018         size of the buffer exceeds GDB_MAX_ALLOCA (default 1 megabyte,
1019         can be overridden with whatever value is appropriate to the host).
1020         * infttrace.c (child_xfer_memory): Add FIXME warning about use of
1021         alloca to allocate potentially large buffer.
1022         * rs6000-nat.c (child_xfer_memory): Ditto.
1023         * symm-nat.c (child_xfer_memory): Ditto.
1024         * x86-64-linux-nat.c (child_xfer_memory): Ditto.
1025
1026 2002-01-07  Jackie Smith Cashion  <jsmith@redhat.com>
1027
1028         From Nick Clifton  <nickc@redhat.com>
1029         * d10v-tdep.c: Set STACK_START to 0x200bffe.
1030
1031 2002-01-07  Michael Snyder  <msnyder@redhat.com>
1032
1033         * solib-legacy.c (legacy_svr4_fetch_link_map_offsets):
1034         Don't use exec_bfd if it's NULL.
1035
1036 2002-01-06  Mark Kettenis  <kettenis@gnu.org>
1037
1038         * valops.c (value_arg_coerce): Fix formatting.
1039
1040 2002-01-06  Andrew Cagney  <ac131313@redhat.com>
1041
1042         * hp-psymtab-read.c: Include "gdb_string.h" instead of <string.h>.
1043         * gnu-nat.c: Ditto.
1044
1045 2002-01-06  Andrew Cagney  <ac131313@redhat.com>
1046
1047         * MAINTAINERS: Note that alpha-dec-osf4.0a, arc-elf, arm-coff,
1048         arm-elf, arm-pe, d30v-elf, fr30-elf, h8300hms, h8500hms,
1049         i960-coff, m32r-elf, m68k-elf, m88k, mcore-elf, mn10200-elf,
1050         ns32k-netbsd, hppa1.1-hp-proelf, v850-elf, vax-dec-vms5.5 and
1051         z8k-coff have not been multi-arched.  Update z8k-coff build
1052         status.
1053
1054 2002-01-06  Andrew Cagney  <ac131313@redhat.com>
1055
1056         * MAINTAINERS: Mark a29k target as obsolete.
1057         * Makefile.in (a29k-tdep.o, remote-adapt.o, remote-eb.o)
1058         (remote-mm.o, remote-udi.o): Obsolete.  Remove references in
1059         comments.
1060         * NEWS: Note that a29k targets are obsolete.
1061         * a29k-tdep.c: Mark as obsolete.
1062         * configure.tgt: Mark a29k-*-aout*, a29k-*-coff*, a29k-*-elf*,
1063         a29k-*-ebmon*, a29k-*-kern*, a29k-*-none*, a29k-*-udi* and
1064         a29k-*-vxworks* targets as obsolete.
1065         * remote-adapt.c: Obsolete.
1066         * remote-eb.c: Obsolete.
1067         * remote-mm.c: Obsolete.
1068         * remote-udi.c: Obsolete.
1069         * config/a29k/a29k-udi.mt: Obsolete.
1070         * config/a29k/a29k.mt: Obsolete.
1071         * config/a29k/tm-a29k.h: Obsolete.
1072         * config/a29k/tm-vx29k.h: Obsolete.
1073         * config/a29k/vx29k.mt: Obsolete.
1074
1075 2002-01-05  Andrew Cagney  <ac131313@redhat.com>
1076
1077         * rs6000-tdep.c (rs6000_do_registers_info): Replace BIG_ENDIAN
1078         with BFD_ENDIAN_BIG.
1079
1080 2002-01-05  Andrew Cagney  <ac131313@redhat.com>
1081
1082         * configure.in (AC_CHECK_HEADERS): Do not check for <endian.h>.
1083         * configure, config.in: Re-generate.
1084         * config/vax/xm-vaxbsd.h: Do not include <machine/endian.h>.
1085         * defs.h: Do not include <endian.h>.
1086
1087 2002-01-05  Jason Thorpe  <thorpej@wasabisystems.com>
1088
1089         * acconfig.h (HAVE_PT_GETXMMREGS): New.
1090         * config.in: Regenerate.
1091         * configure.in: Update copyright years.
1092         Add test for PT_GETXMMREGS supplied by <sys/ptrace.h>.
1093         * configure: Regenerate.
1094         * i386bsd-nat.c: Update copyright years.
1095         (fill_gregset): Use regcache_collect.
1096         (fetch_inferior_registers): Only fetch integer registers
1097         if requested to do so.  Add support for XMM registers
1098         using PT_GETXMMREGS.
1099         (store_inferior_registers): Only store integer registers
1100         if requested to do so.  Add support for XMM registers
1101         using PT_SETXMMREGS.
1102         * i386nbsd-nat.c (fetch_inferior_registers): Remove.
1103         (store_inferior_registers): Remove.
1104         (fetch_core_registers): Use supply_gregset and i387_supply_fsave.
1105         (fetch_elfcore_registers): New function.
1106         (i386nbsd_elfcore_fns): New.
1107         (_initialize_i386nbsd_nat): Register i386nbsd_elfcore_fns.
1108         * config/i386/nbsd.mh (NATDEPFILES): Add i387-nat.o and
1109         i386bsd-nat.o.
1110         * config/i386/nbsdelf.mh (NATDEPFILES): Likewise.
1111         * config/i386/nbsd.mt (TDEPFILES): Add i386bsd-nat.o.
1112         * config/i386/nbsdelf.mt (TDEPFILES): Likewise.
1113         * config/i386/tm-nbsd.h: Update copyright years.
1114         (HAVE_SSE_REGS): Define.
1115         (IN_SIGTRAMP): Define as i386bsd_in_sigtramp.
1116         (SIGTRAMP_START): Redefine as i386bsd_sigtramp_start.
1117         (SIGTRAMP_END): Redefine as i386bsd_sigtramp_end.
1118         (SIGCONTEXT_PC_OFFSET): Remove.
1119         (FRAME_SAVED_PC): Define as i386bsd_frame_saved_pc.
1120
1121 2002-01-05  Andrew Cagney  <ac131313@redhat.com>
1122
1123         * configure.tgt: Remove powerpc-*-macos* target.
1124         * config/m68k/xm-mpw.h: Delete file.
1125         * config/xm-mpw.h: Delete file.
1126         * ser-mac.c: Delete file.
1127         * mpw-make.sed: Delete file.
1128         * mpw-config.in: Delete file.
1129         * mac-xdep.c: Delete file.
1130         * mac-gdb.r: Delete file.
1131         * mac-defs.h: Delete file.
1132         * mac-nat.c: Delete file.
1133         * config/powerpc/macos.mh: Delete file.
1134         * config/powerpc/macos.mt: Delete file.
1135         * config/powerpc/nm-macos.h: Delete file.
1136         * config/powerpc/tm-macos.h: Delete file.
1137         * source.c (openp, open_source_file): Remove obsolete code.
1138         * top.c (gdb_readline): Ditto.
1139         * utils.c (query): Ditto.
1140         * event-top.c (display_gdb_prompt): Ditto.
1141         * Makefile.in (ser-mac.o): Delete obsolete target.
1142         * NEWS: Update.
1143
1144 2002-01-04  Andrew Cagney  <ac131313@redhat.com>
1145
1146         * defs.h (BIG_ENDIAN): Delete macro definition.
1147         * a29k-tdep.c, arch-utils.c, arm-tdep.c, ax-gdb.c, ch-exp.c,
1148         coffread.c, cris-tdep.c, d10v-tdep.c, d30v-tdep.c, defs.h,
1149         findvar.c, infcmd.c, mem-break.c, mips-tdep.c, mn10300-tdep.c,
1150         printcmd.c, remote-os9k.c, remote-rdi.c, remote-rdp.c,
1151         remote-sim.c, remote.c, rs6000-tdep.c, sh-tdep.c, sparcl-tdep.c,
1152         stabsread.c, valops.c, valprint.c, config/a29k/tm-a29k.h,
1153         config/a29k/tm-vx29k.h, config/arm/tm-arm.h,
1154         config/d30v/tm-d30v.h, config/fr30/tm-fr30.h,
1155         config/h8300/tm-h8300.h, config/h8500/tm-h8500.h,
1156         config/m32r/tm-m32r.h, config/m68k/tm-m68k.h,
1157         config/m88k/tm-m88k.h, config/mips/tm-mips.h, config/pa/tm-hppa.h,
1158         config/sparc/tm-sparc.h, config/z8k/tm-z8k.h, mi/mi-cmd-disas.c,
1159         mi/mi-main.c: Replace BIG_ENDIAN with BFD_ENDIAN_BIG.
1160         * gdbarch.sh: Replace BIG_ENDIAN with BFD_ENDIAN_BIG.
1161         * gdbarch.c: Re-generate.
1162
1163 2002-01-04  Daniel Jacobowitz  <drow@mvista.com>
1164
1165         * thread-db.c (thread_db_new_objfile): Do not enable thread_db
1166         for core files.
1167
1168 2002-01-04  Jason Thorpe  <thorpej@wasabisystems.com>
1169
1170         * config/arm/nbsd.mh (XDEPFILES): Remove ser-tcp.o.
1171
1172 2002-01-04  Andrew Cagney  <ac131313@redhat.com>
1173
1174         * value.h (value_ptr): Delete typedef.
1175
1176 2002-01-04  Jason Thorpe  <thorpej@wasabisystems.com>
1177
1178         * i386nbsd-nat.c: Update copyright years.
1179         Include i386-tdep.h.
1180
1181 2002-01-04  Elena Zannoni  <ezannoni@redhat.com>
1182
1183         * stabsread.c: Update copyright years.
1184
1185         From Debashis Mahata <debashis.mahata@wipro.com>:
1186         (read_struct_fields): Deal with Sun C compiler erroneous stab
1187         output for structs and unions.
1188         Fix PR gdb/269.
1189
1190 2002-01-04  Daniel Jacobowitz  <drow@mvista.com>
1191
1192         * p-valprint.c: Include "cp-abi.h" for baseclass_offset
1193         prototype.
1194
1195 2002-01-04  Daniel Jacobowitz  <drow@mvista.com>
1196
1197         * cp-abi.c: Fix whitespace.
1198         (baseclass_offset): New wrapper function.
1199         * cp-abi.h (baseclass_offset): Add prototype.
1200         (struct cp_abi_ops): Add baseclass_offset pointer.
1201
1202         * valops.c (vb_match): Move to...
1203         * gnu-v2-abi.c (vb_match): here.
1204         * valops.c (baseclass_offset): Move to...
1205         * gnu-v2-abi.c (gnuv2_baseclass_offset): here, and rename.
1206
1207         * gnu-v3-abi.c (gnuv3_baseclass_offset): New function.
1208
1209         * gnu-v2-abi.c (init_gnuv2_ops): Initialize baseclass_offset.
1210         * gnu-v3-abi.c (init_gnuv3_ops): Likewise.
1211         * hpacc-abi.c (init_hpacc_ops): Likewise.
1212
1213 2002-01-04  Daniel Jacobowitz  <drow@mvista.com>
1214
1215         * valops.c (find_overload_match): Accept obj as a
1216         reference parameter.  Update it before returning.
1217         * value.h (find_overload_match): Update prototype.
1218         * eval.c (evaluate_subexp_standard): Pass object to
1219         find_overload_match by reference.
1220
1221 2002-01-03  Andrew Cagney  <ac131313@redhat.com>
1222
1223         * valarith.c: Replace value_ptr with struct value pointer.  Remove
1224         register attribute from value declarations.
1225         * valops.c: Ditto.
1226         * value.h: Ditto.
1227         * scm-lang.c (scm_lookup_name): Ditto.
1228
1229 2002-01-03  Michael Snyder  <msnyder@redhat.com>
1230
1231         Abstract the functionality of iterating over mapped memory
1232         regions into a general purpose iterator function.
1233         * procfs.c (iterate_over_mappings): New function, general purpose
1234         iterator for memory sections.
1235         (proc_iterate_over_mappings): Reimplement using iterate_over_mappings.
1236         (solib_mappings_callback): New function, callback for above.
1237         (info_proc_mappings): Reimpliment using iterate_over_mappings.
1238         (info_mappings_callback): New function, callback for above.
1239
1240         * procfs.c (proc_set_watchpoint): Add cast to suppress warning.
1241
1242 2002-01-01  Mark Kettenis  <kettenis@gnu.org>
1243
1244         * i386-tdep.h (struct gdbarch_tdep): Add `os_ident' member.
1245         * i386-tdep.c: Include "elf-bfd.h".
1246         (process_note_abi_tag_sections): New function.
1247         (i386_gdbarch_init): Add code to recognize various OS/ABI
1248         combinations.
1249
1250         * maint.c (_initialize_maint_cmds): Add missing \ in
1251         string-literal.
1252
1253 For older changes see ChangeLog-2001
1254 \f
1255 Local Variables:
1256 mode: change-log
1257 left-margin: 8
1258 fill-column: 74
1259 version-control: never
1260 End: