gdb/ChangeLog

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