gdb/ChangeLog

   1 2002-01-30  Andrew Cagney  <ac131313@redhat.com>
   2
   3         * defs.h (vwarning): Declare.
   4         (warning_begin): Delete declaration.
   5         * utils.c (vwarning): New function.
   6         (warning): Call vwarning.
   7         (warning_begin): Delete function.
   8
   9         * rs6000-nat.c (vmap_ldinfo): Use the function warning to print
  10         the warning message.
  11         * d10v-tdep.c (d10v_address_to_pointer) [0]: Delete call to
  12         warning_begin.
  13
  14 2002-01-30  Michael Snyder  <msnyder@redhat.com>
  15
  16         * NEWS: Mention "set trust-readonly-sections" command.
  17         Mention generate-core-file command.
  18
  19 2002-01-15  Michael Snyder  <msnyder@redhat.com>
  20
  21         * target.c: New command, "set trust-readonly-sections on".
  22         (do_xfer_memory): Honor the suggestion to trust readonly sections
  23         by reading them from the object file instead of from the target.
  24         (initialize_targets): Register command "set trust-readonly-sections".
  25
  26 2002-01-29  Andrew Cagney  <ac131313@redhat.com>
  27
  28         * parse.c (target_map_name_to_register): Simplify, search regs and
  29         pseudo-regs using a single loop.
  30
  31 2002-01-30  Andrew Cagney  <ac131313@redhat.com>
  32
  33         * PROBLEMS: Note that the i386 fix was missing from 5.1.1.
  34
  35 2002-01-15  Rodney Brown  <rbrown64@csc.com.au>
  36
  37         * config/i386/tm-i386v4.h: Define HAVE_I387_REGS.
  38         * config/i386/i386v42mp.mh: Add i387-nat.o .
  39         * i386v4-nat.c: Include i387-nat.h.
  40         (supply_fpregset): Use i387_supply_fsave.
  41         (fill_fpregset): Use i387_fill_fsave.
  42
  43 2002-01-30  Richard Earnshaw  <rearnsha@arm.com>
  44
  45         * arm-tdep.c (arm_call_dummy_words): Define.
  46         * arm-linux-tdep.c (arm_linux_call_dummy_words): Define.
  47         * config/arm/tm-arm.h (CALL_DUMMY_P): Define.
  48         (CALL_DUMMY_WORDS): Define.
  49         (arm_call_dummy_words): Declare.
  50         * config/arm/tm-linux.h (CALL_DUMMY_WORDS): Define.
  51         (arm_linux_call_dummy_words): Declare.
  52
  53 2002-01-30  Andreas Schwab  <schwab@suse.de>
  54
  55         * m68klinux-nat.c: Fix last change to use regcache_collect
  56         instead of referencing registers[] directly.
  57
  58 2002-01-29  Andrew Cagney  <ac131313@redhat.com>
  59
  60         * parse.c (target_map_name_to_register): Delete code wrapped in
  61         #ifdef REGISTER_NAME_ALIAS_HOOK.
  62
  63 2002-01-28  Michael Snyder  <msnyder@redhat.com>
  64
  65         * regcache.c (legacy_read_register_gen): Need to be able to
  66         read pseudo-register as well as real register.
  67         (legacy_write_register_gen): Ditto.
  68
  69 2002-01-28  Andrew Cagney  <ac131313@redhat.com>
  70
  71         * config/mips/tm-wince.h (TARGET_BYTE_ORDER): Delete.
  72         * config/sparc/tm-sparc.h (TARGET_BYTE_ORDER): Delete.
  73         * config/ns32k/tm-umax.h (TARGET_BYTE_ORDER): Delete.
  74         * config/ia64/tm-ia64.h (TARGET_BYTE_ORDER): Delete.
  75         * config/m32r/tm-m32r.h (TARGET_BYTE_ORDER): Delete.
  76         * config/m68k/tm-m68k.h (TARGET_BYTE_ORDER): Delete.
  77         * config/m88k/tm-m88k.h (TARGET_BYTE_ORDER): Delete.
  78         * config/mn10200/tm-mn10200.h (TARGET_BYTE_ORDER): Delete.
  79         * config/pa/tm-hppa.h (TARGET_BYTE_ORDER): Delete.
  80         * config/sh/tm-wince.h (TARGET_BYTE_ORDER): Delete.
  81         * config/v850/tm-v850.h (TARGET_BYTE_ORDER): Delete.
  82         * config/vax/tm-vax.h (TARGET_BYTE_ORDER): Delete.
  83         * config/z8k/tm-z8k.h (TARGET_BYTE_ORDER): Delete.
  84         * config/i960/tm-i960.h (TARGET_BYTE_ORDER): Delete.
  85         * config/i386/tm-i386.h (TARGET_BYTE_ORDER): Delete.
  86         * config/h8500/tm-h8500.h (TARGET_BYTE_ORDER): Delete.
  87         * config/h8300/tm-h8300.h (TARGET_BYTE_ORDER): Delete.
  88         * config/fr30/tm-fr30.h (TARGET_BYTE_ORDER): Delete.
  89         * config/d30v/tm-d30v.h (TARGET_BYTE_ORDER): Delete.
  90         * config/alpha/tm-alpha.h (TARGET_BYTE_ORDER): Delete.
  91
  92 2002-01-28  Andrew Cagney  <ac131313@redhat.com>
  93
  94         * arch-utils.c (TARGET_BYTE_ORDER_DEFAULT): Delete macro.
  95         (target_byte_order): Initialize to BFD_ENDIAN_BIG.
  96         (initialize_current_architecture): Update target_byte_order using
  97         information from BFD.
  98         * config/powerpc/tm-ppcle-eabi.h (TARGET_BYTE_ORDER_DEFAULT):
  99         * config/mcore/tm-mcore.h (TARGET_BYTE_ORDER_DEFAULT):
 100         * config/arm/tm-arm.h (TARGET_BYTE_ORDER_DEFAULT): Delete.
 101
 102 2002-01-28  Andrew Cagney  <ac131313@redhat.com>
 103
 104         * config/vax/tm-vax.h (INVALID_FLOAT): Move macro from here...
 105         * vax-tdep.c (INVALID_FLOAT): To here.  Document why it is broken.
 106
 107         * rs6000-tdep.c (rs6000_do_registers_info): Delete code wrapped in
 108         #ifdef INVALID_FLOAT.
 109         * infcmd.c (do_registers_info): Ditto.
 110         * values.c (unpack_double): Ditto.  Add comment.
 111
 112         * config/ns32k/tm-umax.h (INVALID_FLOAT): Delete macro that was
 113         already commented out.
 114
 115 2002-01-26  Andreas Schwab  <schwab@suse.de>
 116
 117         * config/m68k/nm-linux.h (FETCH_INFERIOR_REGISTERS): Define.
 118         * m68klinux-nat.c: Update ptrace interface for fetching/storing
 119         registers and add support for PTRACE_GETREGS.
 120
 121 2002-01-24  Andrew Cagney  <ac131313@redhat.com>
 122
 123         GDB 5.1.1 released from 5.1 branch.
 124         * NEWS: Add 5.1.1 news.
 125         * README: Sync with 5.1 branch.
 126
 127 2002-01-23  Fred Fish  <fnf@redhat.com>
 128
 129         * mdebugread.c (parse_partial_symbols): Only copy stabstring1 to
 130         stabstring on initial malloc.  Reallocing will copy it for us,
 131         if necessary.
 132
 133 2002-01-23  Elena Zannoni  <ezannoni@redhat.com>
 134
 135         * Makefile.in (hpread_h): Delete.
 136         (HFILES_NO_SRCDIR): Remove hpread.h.
 137         (ALLDEPFILES): Remove hp-psymtab-read.c and hp-symtab-read.c.
 138         (hpread.o): Update dependencies.
 139         (hp-psymtab-read.o, hp-symtab-read.o): Remove.
 140
 141         * hp-psymtab-read.c: Remove file.
 142         * hp-symtab-read.c: Remove file.
 143         * hpread.h: Remove file.
 144
 145         * hpread.c: Merge all contents of hp-psymtab-read.c,
 146         hp-symtab-read.c and hpread.h into this file, as it was prior to
 147         January 1999.
 148
 149         * config/pa/hpux11w.mh, config/pa/hpux11.mh,
 150         config/pa/hpux1020.mh, config/pa/hppaosf.mh,
 151         config/pa/hppahpux.mh, config/pa/hppabsd.mh (NATDEPFILES):
 152         Remove hp-psymtab-read.o and hp-symtab-read.o, add hpread.o.
 153
 154 2002-01-23  Elena Zannoni  <ezannoni@redhat.com>
 155
 156         * ppc-linux-nat.c (ppc_register_u_addr, supply_gregset,
 157         fill_gregset): Call gdbarch_tdep() just once, assign result to
 158         variable and use that, instead of calling the function several
 159         times.
 160
 161 2002-01-24  Alexandre Oliva  <aoliva@redhat.com>
 162
 163         * configure.host: Accept sparcv9 as alias for sparc64.
 164         * configure.tgt: Likewise.
 165
 166 2002-01-22  Kevin Buettner  <kevinb@redhat.com>
 167
 168         * solib-aix5.c (build_so_list_from_mapfile)
 169         (aix5_relocate_main_executable): Fix xcalloc() calls so order of
 170         arguments is not reversed.
 171         * solib-sunos.c (sunos_relocate_main_executable): Likewise.
 172         * solib-svr4.c (svr4_relocate_main_executable): Likewise.
 173
 174 2002-01-22  Elena Zannoni  <ezannoni@redhat.com>
 175
 176         * sh-tdep.c (sh_pseudo_register_read): New function. Renamed and
 177         modified version of obsolete sh_fetch_pseudo_register.
 178         (sh_fetch_pseudo_register): Rename to sh_pseudo_register_read.
 179         (sh4_register_read): New function.
 180         (sh_pseudo_register_write): New function. Renamed and modified
 181         version of obsolete sh_store_pseudo_register.
 182         (sh_store_pseudo_register): Rename to sh_pseudo_register_write.
 183         (sh4_register_write): New function.
 184         (sh_gdbarch_init): Remove setting of gdbarch function
 185         fetch_pseudo_register and store_pseudo_register. Remove setting of
 186         register_convert_to_raw, register_convert_to_virtual,
 187         register_convertible.
 188         (sh_sh4_register_convertible): Delete. No longer needed. All is
 189         taken care by architecture specific functions
 190         register_read/register_write.
 191         (sh_sh4_register_convert_to_virtual): Make static.
 192         (sh_sh4_register_convert_to_raw): Ditto.
 193
 194 2002-01-22  Andrew Cagney  <ac131313@redhat.com>
 195
 196         * doublest.c (floatformat_is_negative): Assert FMT is non NULL.
 197         (floatformat_is_nan, floatformat_mantissa): Ditto.
 198
 199         * gdbtypes.c (_initialize_gdbtypes): Initialize TYPE_FLOATFORMAT
 200         for builtin_type_ieee_single_little, builtin_type_ieee_double_big,
 201         builtin_type_ieee_double_little,
 202         builtin_type_ieee_double_littlebyte_bigword,
 203         builtin_type_m68881_ext, builtin_type_i960_ext,
 204         builtin_type_m88110_ext, builtin_type_m88110_harris_ext,
 205         builtin_type_arm_ext_big, builtin_type_arm_ext_littlebyte_bigword,
 206         builtin_type_ia64_spill_big, builtin_type_ia64_spill_little and
 207         builtin_type_ia64_quad_big, builtin_type_ia64_quad_little.
 208
 209 2002-01-22  Corinna Vinschen  <vinschen@redhat.com>
 210
 211         * xstormy16-tdep.c (xstormy16_scan_prologue): Add frameless
 212         parameter.  Set frameless flag if it exists and depended of
 213         whether the scanned function is frameless or not.
 214         (xstormy16_skip_prologue): If function is frameless, return
 215         result of xstormy16_scan_prologue().
 216         (xstormy16_frame_init_saved_regs): Adjust xstormy16_scan_prologue()
 217         call.
 218
 219 2002-01-21  Elena Zannoni  <ezannoni@redhat.com>
 220
 221         * sh-tdep.c (sh_fp_frame_init_saved_regs, sh_push_arguments,
 222         sh_generic_show_regs, sh3_show_regs, sh3e_show_regs,
 223         sh3_dsp_show_regs, sh4_show_regs, sh_dsp_show_regs,
 224         sh_sh4_register_byte, sh_sh4_register_raw_size,
 225         sh_sh3e_register_virtual_type, sh_sh4_register_virtual_type,
 226         sh_sh4_register_convertible, sh_sh4_register_convert_to_virtual,
 227         sh_sh4_register_convert_to_raw, sh_fetch_pseudo_register,
 228         sh_store_pseudo_register, sh_do_pseudo_register): Call
 229         gdbarch_tdep() just once, assign result to variable and use that,
 230         instead of calling the function several times.
 231
 232 2002-01-20  Mark Kettenis  <kettenis@gnu.org>
 233
 234         * go32-nat.c (fetch_register): Use FP_REGNUM_P and FPC_REGNUM_P
 235         macros instead of LAST_FPU_CTRL_REGNUM.
 236         (store_register): Likewise.
 237
 238 2002-01-21  Jim Blandy  <jimb@redhat.com>
 239
 240         * infcmd.c (run_command): Check that the `exec' target layer's BFD
 241         is up-to-date before running the program, not just when a program
 242         exits.
 243
 244 2002-01-21  Fred Fish  <fnf@redhat.com>
 245
 246         * arm-tdep.c (thumb_skip_prologue): Quit scanning prologue
 247         when we have found all instructions we are looking for.
 248
 249 2002-01-21  Richard Earnshaw  <rearnsha@arm.com>
 250
 251         * arm-tdep.c (arm_register_name): New function.
 252         (arm_registers_names): Make static.
 253         * config/arm/tm-arm.h (arm_register_names): Delete declaration.
 254         (arm_register_name): Declare.
 255         (REGISTER_NAME): Use it.
 256
 257 2002-01-21  Richard Earnshaw  <rearnsha@arm.com>
 258             Kevin Buettner  <kevinb@redhat.com>
 259
 260         Convert arm targets to new FRAME interface.
 261         * arm-tdep.c (struct frame_extra_info): Remove fsr.
 262         (arm_frame_find_save_regs): Delete.
 263         (arm_frame_init_saved_regs): New.
 264         (arm_init_extra_frame_info): Alloacte saved_regs as required.
 265         Allocate extra_info as required.  Convert all uses of fsr.regs
 266         to use saved_regs, similarly all uses of EXTRA_FRAME_INFO fields
 267         to use extra_info.
 268         (thumb_scan_prologue, arm_scan_prologue, arm_find_callers_reg)
 269         (arm_frame_chain, arm_frame_saved_pc, arm_pop_frame): Likewise.
 270         (check_prologue_cache, save_prologue_cache): Likewise.
 271         (_initialize_arm_tdep): Ensure prologue_cache is correctly set up.
 272         * config/arm/tm-arm.h (EXTRA_FRAME_INFO): Delete.
 273         (FRAME_FIND_SAVED_REGS): Delete.
 274         (arm_frame_find_saved_regs): Delete prototype.
 275         (arm_frame_init_saved_regs): New prototype.
 276         (FRAME_INIT_SAVED_REGS): Define.
 277
 278 2002-01-20  Andrew Cagney  <ac131313@redhat.com>
 279
 280         * config/arc/tm-arc.h (IEEE_FLOAT): Delete.
 281
 282 2002-01-20  Andrew Cagney  <ac131313@redhat.com>
 283
 284         From Jeff Law <law@redhat.com>:
 285         * infttrace.c: Include <sys/pstat.h>.
 286         (child_pid_to_exec_file): Revamp.  Use pstat call to get the
 287         exec file if the ttrace equivalent fails.
 288
 289 2002-01-20  Andrew Cagney  <ac131313@redhat.com>
 290
 291         * rdi-share/devsw.c (openLogFile): Delete unused ``struct tm lt''.
 292         (closeLogFile): Ditto.
 293
 294 2002-01-20  Michael Chastain  <mec@shout.net>
 295
 296         * top.c (print_gdb_version): Bump copyright year to 2002.
 297
 298 2002-01-20  Andrew Cagney  <ac131313@redhat.com>
 299
 300         * MAINTAINERS (Blanket Write Privs): Add Kevin Buettner, Elena
 301         Zannoni and Eli Zaretskii.
 302
 303 2002-01-20  Daniel Jacobowitz  <drow@mvista.com>
 304
 305         * buildsym.c: Update copyright years.
 306         * c-typeprint.c: Likewise.
 307         * dwarf2read.c: Likewise.
 308         * f-typeprint.c: Likewise.
 309         * gdbtypes.c: Likewise.
 310         * gdbtypes.h: Likewise.
 311         * hp-symtab-read.c: Likewise.
 312         * hpread.c: Likewise.
 313         * mdebugread.c: Likewise.
 314         * p-typeprint.c: Likewise.
 315
 316 2002-01-20  Andrew Cagney  <ac131313@redhat.com>
 317
 318         * remote-sim.c (gdbsim_open): Simplify code testing the macro
 319         TARGET_BYTE_ORDER_SELECTABLE_P.  Assume the target is always
 320         byte-order selectable.
 321         * sparc-tdep.c (sparc_target_architecture_hook): Ditto.
 322         * arch-utils.c: Ditto.
 323         (set_endian): Ditto.
 324         (set_endian_from_file): Ditto.
 325         * gdbserver/low-sim.c (create_inferior): Ditto.
 326         * gdbarch.sh: Ditto.
 327         * gdbarch.h: Re-generate.
 328         * config/powerpc/tm-ppc-eabi.h (TARGET_BYTE_ORDER_SELECTABLE_P):
 329         * config/sparc/tm-sparclite.h (TARGET_BYTE_ORDER_SELECTABLE):
 330         * config/sparc/tm-sparclet.h (TARGET_BYTE_ORDER_SELECTABLE):
 331         * config/mcore/tm-mcore.h (TARGET_BYTE_ORDER_SELECTABLE_P):
 332         * config/arm/tm-wince.h (TARGET_BYTE_ORDER_SELECTABLE_P):
 333         * config/arm/tm-linux.h (TARGET_BYTE_ORDER_SELECTABLE_P):
 334         * config/arc/tm-arc.h (TARGET_BYTE_ORDER_SELECTABLE):
 335         * config/arm/tm-arm.h (TARGET_BYTE_ORDER_SELECTABLE_P): Delete
 336         macro definition.
 337         * config/mips/tm-wince.h: Remove #undef of macro
 338         TARGET_BYTE_ORDER_SELECTABLE.
 339         * config/sh/tm-wince.h: Ditto.
 340
 341 2002-01-20  Daniel Jacobowitz  <drow@mvista.com>
 342
 343         * gdbtypes.h (struct cplus_struct_type): Add is_artificial to
 344         member function fields.  Add accessor macro
 345         TYPE_FN_FIELD_ARTIFICIAL.
 346         * dwarf2read.c (dwarf2_add_member_fn): Check for artificial methods.
 347         * c-typeprint.c (c_type_print_base): Skip artificial member
 348         functions.
 349
 350 2002-01-20  Daniel Jacobowitz  <drow@mvista.com>
 351
 352         * f-typeprint.c: Delete unused function f_type_print_args.
 353         * p-typeprint.c: Delete unused function pascal_type_print_args.
 354
 355 2002-01-20  Daniel Jacobowitz  <drow@mvista.com>
 356
 357         * gdbtypes.h (struct type): Fix whitespace.  Remove obsolete
 358         comment.  Add ``artificial'' to ``union field_location''.
 359
 360         * dwarf2read.c: Remove ad-hoc TYPE_FIELD_ARTIFICIAL.
 361
 362         * buildsym.c (finish_block): Initialize TYPE_FIELD_ARTIFICIAL to 0.
 363         * mdebugread.c (parse_symbol): Likewise.
 364         * stabsread.c (define_symbol): Likewise.
 365         * hp-symtab-read.c (hpread_function_type): Likewise, instead of
 366         initializing TYPE_FIELD_BITPOS to n (obsolete).
 367         (hpread_doc_function_type): Likewise.
 368         * hpread.c (hpread_function_type): Likewise.
 369
 370 2002-01-20  Andrew Cagney  <ac131313@redhat.com>
 371
 372         * configure.in (host_makefile_frag): Only require a host makefile
 373         fragment when a native build.
 374         * configure: Re-generate.
 375
 376 2002-01-20  Andrew Cagney  <ac131313@redhat.com>
 377
 378         * doublest.h (floatformat_from_type): Declare.
 379         * doublest.c (floatformat_from_type): New function.
 380         (convert_typed_floating): Use.
 381
 382         * valprint.c (print_floating): Replace checks for IEEE_FLOAT with
 383         call to function floatformat_from_type.
 384
 385         * gdbarch.sh (IEEE_FLOAT): Delete.
 386         * gdbarch.h, gdbarch.c: Re-generate.
 387         * config/i960/tm-i960.h (IEEE_FLOAT): Delete macro.
 388         * config/i386/tm-i386.h (IEEE_FLOAT): Ditto.
 389         * config/z8k/tm-z8k.h (IEEE_FLOAT): Ditto.
 390         * config/sparc/tm-sparc.h (IEEE_FLOAT): Ditto.
 391         * config/pa/tm-hppa.h (IEEE_FLOAT): Ditto.
 392         * config/m88k/tm-m88k.h (IEEE_FLOAT): Ditto.
 393         * config/m68k/tm-m68k.h (IEEE_FLOAT): Ditto.
 394         * config/h8500/tm-h8500.h (IEEE_FLOAT): Ditto.
 395         * config/h8300/tm-h8300.h (IEEE_FLOAT): Ditto.
 396         * config/fr30/tm-fr30.h (IEEE_FLOAT): Ditto.
 397         * config/arm/tm-arm.h (IEEE_FLOAT): Ditto.
 398         * config/alpha/tm-alpha.h (IEEE_FLOAT): Ditto.
 399
 400         * s390-tdep.c (s390_gdbarch_init): Do not set ieee_float.
 401         * x86-64-tdep.c (i386_gdbarch_init): Ditto.
 402         * sparc-tdep.c (sparc_gdbarch_init): Ditto.
 403         * sh-tdep.c (sh_gdbarch_init): Ditto.
 404         * mips-tdep.c (mips_gdbarch_init): Ditto.
 405         * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
 406         * cris-tdep.c (cris_gdbarch_init): Ditto.
 407
 408 2002-01-20  Jiri Smid  <smid@suse.cz>
 409
 410         * configure.host, configure.tgt: Support x86-64.
 411         * NEWS: Note new target x86-64.
 412
 413         * config/i386/x86-64linux.mh (NATDEPFILES): x86-64-nat.o removed.
 414         * x86-64-linux-nat.c (x86_64_register_u_addr): New function.
 415         * config/i386/nm-x86-64.h (ATTACH_LWP): Removed.
 416         * Makefile.in (x86-64-tdep.o, x86-64-linux-tdep.o,
 417         x86-64-linux-nat.o): Fix dependencies.
 418
 419 2002-01-19  Andrew Cagney  <ac131313@redhat.com>
 420
 421         * utils.c: Remove #ifndef MALLOC_INCOMPATIBLE.
 422         * config/sparc/xm-sun4os4.h (PTRACE_ARG3_TYPE): Move macro ....
 423         * config/sparc/nm-sun4os4.h (PTRACE_ARG3_TYPE): ... to here.
 424         * config/sparc/xm-sun4os4.h: Delete file.
 425         * config/sparc/sun4os4.mh (XM_FILE): Delete makefile variable.
 426
 427 2002-01-19  Andrew Cagney  <ac131313@redhat.com>
 428
 429         * config/sparc/sparclynx.mh (XM_FILE): Delete.
 430         * config/rs6000/rs6000lynx.mh (XM_FILE): Delete.
 431         * config/m68k/m68klynx.mh (XM_FILE): Delete.
 432         * config/i386/i386lynx.mh (XM_FILE): Delete.
 433         * config/rs6000/xm-rs6000ly.h: Delete file.
 434         * config/sparc/xm-sparclynx.h: Delete file.
 435         * config/m68k/xm-m68klynx.h: Delete file.
 436         * config/i386/xm-i386lynx.h: Delete file.
 437         * config/xm-lynx.h: Delete file.
 438         * config/djgpp/fnchange.lst: Update.
 439
 440 2002-01-19  Jason Thorpe  <thorpej@wasabisystems.com>
 441
 442         * alpha-tdep.c (alpha_register_byte): New function.
 443         (alpha_register_raw_size): Ditto.
 444         (alpha_register_virtual_size): Ditto.
 445         (alpha_skip_prologue_internal): Renamed from
 446         alpha_skip_prologue.
 447         (alpha_skip_prologue): New version that calls
 448         alpha_skip_prologue_internal.
 449         (alpha_in_lenient_prologue): Use alpha_skip_prologue_internal.
 450         * config/alpha/tm-alpha.h (SKIP_PROLOGUE): Remove
 451         second argument from alpha_skip_prologue.
 452         (REGISTER_BYTE): Use alpha_register_byte.
 453         (REGISTER_RAW_SIZE): Use alpha_register_raw_size.
 454         (REGISTER_VIRTUAL_SIZE): Use alpha_register_virtual_size.
 455         (FRAMELESS_FUNCTION_INVOCATION): Use
 456         generic_frameless_function_invocation_not.
 457         (FRAME_NUM_ARGS): Use frame_num_args_unknown.
 458         (COERCE_FLOAT_TO_DOUBLE): Use standard_coerce_float_to_double.
 459
 460 2002-01-19  Andrew Cagney  <ac131313@redhat.com>
 461
 462         * config/mips/xm-news-mips.h: Delete file.
 463         * config/mips/news-mips.mh (XM_FILE): Delete makefile variable.
 464
 465         * config/m88k/xm-m88k.h: Delete file.
 466         * config/m88k/xm-dgux.h: Do not include xm-m88k.h.
 467         * config/m88k/xm-delta88v4.h: Ditto.
 468         * config/m88k/xm-delta88.h: Ditto.
 469
 470         * config/alpha/xm-fbsd.h: Delete file.
 471         * config/alpha/fbsd.mh (XM_FILE): Delete makefile variable.
 472
 473         * config/sparc/xm-sparc.h: Delete file.
 474         * Makefile.in (xm-sun4os4.h): Delete dependency.
 475         * config/sparc/xm-sun4sol2.h: Do not include xm-sparc.h.
 476         * config/sparc/xm-sun4os4.h: Ditto.
 477         * config/sparc/xm-linux.h: Ditto.
 478
 479         * config/i386/xm-windows.h: Delete file.
 480
 481 2002-01-19  Andrew Cagney  <ac131313@redhat.com>
 482
 483         * utils.c: Include <sys/param.h> for MAXPATHLEN.
 484         (gdb_realpath): Use MAXPATHLEN when PATH_MAX is not defined.
 485
 486 2002-01-19  Jason Thorpe  <thorpej@wasabisystems.com>
 487
 488         * alpha-tdep.c (alpha_call_dummy_words): New.
 489         * config/alpha/tm-alpha.h (CALL_DUMMY): Remove.
 490         (CALL_DUMMY_P): Define.
 491         (CALL_DUMMY_WORDS): Define.
 492         (SIZEOF_CALL_DUMMY_WORDS): Define.
 493
 494 2002-01-19  Per Bothner  <per@bothner.com>
 495
 496         * gnu-v3-abi.c (gnuv3_rtti_type):  Guard that vtable_symbol_name
 497         isn't NULL, which can happen with some gcj-3.x-produced code.
 498
 499 2002-01-19  Jason Thorpe  <thorpej@wasabisystems.com>
 500
 501         * alpha-tdep.c (alpha_register_virtual_type): New function.
 502         (alpha_init_frame_pc_first): Ditto.
 503         (alpha_fix_call_dummy): Ditto.
 504         (alpha_store_struct_return): Ditto.
 505         (alpha_extract_struct_value_address): Ditto.
 506         * config/alpha/tm-alpha.h (REGISTER_VIRTUAL_TYPE): Use
 507         alpha_register_virtual_type.
 508         (STORE_STRUCT_RETURN): Use alpha_store_struct_return.
 509         (EXTRACT_STRUCT_VALUE_ADDRESS): Use
 510         alpha_extract_struct_value_address.
 511         (FIX_CALL_DUMMY): Use alpha_fix_call_dummy.
 512         (INIT_FRAME_PC): Use init_frame_pc_noop.
 513         (INIT_FRAME_PC_FIRST): Use alpha_init_frame_pc_first.
 514
 515 2002-01-19  Mark Kettenis  <kettenis@gnu.org>
 516
 517         * i386gnu-nat.c: Include "i386-tdep.h".
 518         (fetch_fpregs): Simplify code dealing with uninitialized floating
 519         point states such that it doesn't require FP7_REGNUM.
 520
 521 2002-01-18  Jason Thorpe  <thorpej@wasabisystems.com>
 522
 523         * alpha-tdep.c (frame_extra_info): New.
 524         (alpha_find_saved_regs): Make static.  Use
 525         frame->extra_info.
 526         (alpha_frame_init_saved_regs): New function.
 527         (alpha_frame_saved_pc): Use frame->extra_info.
 528         (temp_saved_regs): Don't declare as struct frame_saved_regs.
 529         (heuristic_proc_desc): Adjust for temp_saved_regs changes.
 530         (init_extra_frame_info): Rename to...
 531         (alpha_init_extra_frame_info): ...this.  Use frame->extra_info.
 532         (alpha_print_extra_frame_info): New function.
 533         (alpha_frame_locals_address): Ditto.
 534         (alpha_frame_args_address): Ditto.
 535         (alpha_pop_frame): Use frame->extra_info.
 536         * config/alpha/tm-alpha.h (FRAME_ARGS_ADDRESS): Use
 537         alpha_frame_args_address.
 538         (FRAME_LOCALS_ADDRESS): Use alpha_frame_locals_address.
 539         (alpha_find_saved_regs): Remove prototype.
 540         (FRAME_INIT_SAVED_REGS): Use alpha_frame_init_saved_regs.
 541         (EXTRA_FRAME_INFO): Remove.
 542         (INIT_EXTRA_FRAME_INFO): Use alpha_init_extra_frame_info.
 543         (PRINT_EXTRA_FRAME_INFO): Use alpha_print_extra_frame_info.
 544
 545 2002-01-18  Jason Thorpe  <thorpej@wasabisystems.com>
 546
 547         * alpha-tdep.c (alpha_osf_in_sigtramp): New function.
 548         (alpha_cannot_fetch_register): Ditto.
 549         (alpha_cannot_store_register): Ditto.
 550         (alpha_register_convertible): Ditto.
 551         (alpha_use_struct_convention): Ditto.
 552         * config/alpha/tm-alpha.h: Update copyright years.
 553         (IN_SIGTRAMP): Use alpha_osf_in_sigtramp.
 554         (INNER_THAN): Use core_addr_lessthan.
 555         (CANNOT_FETCH_REGISTER): Use alpha_cannot_fetch_register.
 556         (CANNOT_STORE_REGISTER): Use alpha_cannot_store_register.
 557         (REGISTER_CONVERTIBLE): Use alpha_register_convertible.
 558         (USE_STRUCT_CONVENTION): Use alpha_use_struct_convention.
 559         (FRAME_CHAIN): Remove unnecessary cast.
 560
 561 2002-01-18  Andrew Cagney  <ac131313@redhat.com>
 562
 563         * NEWS: Document that testsuite/gdb.hp/gdb.threads-hp/ is
 564         obsolete.
 565
 566 2002-01-18  Andrew Cagney  <ac131313@redhat.com>
 567
 568         * infptrace.c: Remove ATTRIBUTE_UNUSED.  Update copyright.
 569         * monitor.c, remote-array.c, remote-bug.c: Ditto.
 570         * remote-e7000.c, remote-es.c, remote-mips.c: Ditto.
 571         * remote-nindy.c, remote-os9k.c, remote-rdi.c: Ditto.
 572         * remote-rdp.c, remote-sds.c, remote-sim.c: Ditto.
 573         * remote-st.c, remote-vx.c, remote.c, win32-nat.c: Ditto.
 574         * x86-64-linux-nat.c: Ditto.
 575
 576 2002-01-18  Jason Thorpe  <thorpej@wasabisystems.com>
 577
 578         * alpha-tdep.c (alpha_register_name): New function.
 579         * config/alpha/tm-alpha.h (REGISTER_NAMES): Remove.
 580         (REGISTER_NAME): Define.
 581
 582 2002-01-18  Jason Thorpe  <thorpej@wasabisystems.com>
 583
 584         * config/nm-nbsd.h (KERNEL_U_ADDR): Remove.
 585
 586 2002-01-18  Jason Thorpe  <thorpej@wasabisystems.com>
 587
 588         * alpha-tdep.c: Update copyright years.
 589         (alpha_next_pc): New function.
 590         (alpha_software_single_step): Ditto.
 591         * config/alpha/tm-alpha.h: Add prototype for
 592         alpha_software_single_step.
 593
 594 2002-01-18  Jason Thorpe  <thorpej@wasabisystems.com>
 595
 596         * alphabsd-nat.c: Update copyright years.
 597         (fill_gregset): Use regcache_collect.
 598         (fill_fpregset): Likewise.
 599         (fetch_inferior_registers): Only fetch integer registers
 600         if requested to do so.
 601         (store_inferior_registers): Only store integer registers
 602         if requested to do so.
 603
 604 2002-01-17  Andrew Cagney  <ac131313@redhat.com>
 605
 606         * config/alpha/alpha-osf3.mh (XDEPFILES): Delete.
 607         * config/alpha/alpha-osf2.mh (XDEPFILES): Delete.
 608         * config/alpha/alpha-osf1.mh (XDEPFILES): Delete.
 609         * config/alpha/alpha-linux.mh (XDEPFILES): Delete.
 610         * config/alpha/fbsd.mh (XDEPFILES): Delete.
 611         * config/arm/linux.mh (XDEPFILES): Delete.
 612         * config/arm/nbsd.mh (XDEPFILES): Delete.
 613         * config/i386/i386dgux.mh (XDEPFILES): Delete.
 614         * config/i386/i386sol2.mh (XDEPFILES): Delete.
 615         * config/i386/i386m3.mh (XDEPFILES): Delete.
 616         (NATDEPFILES): Move i387-tdep.o and core-aout.o to here.
 617         * config/i386/i386gnu.mh (XDEPFILES): Delete.
 618         * config/i386/fbsd.mh (XDEPFILES): Delete.
 619         * config/i386/i386bsd.mh (XDEPFILES): Delete.
 620         * config/i386/i386sco5.mh (XDEPFILES): Delete.
 621         * config/i386/i386v4.mh (XDEPFILES): Delete.
 622         * config/i386/i386v42mp.mh (XDEPFILES): Delete.
 623         * config/i386/i386sco4.mh (XDEPFILES): Delete.
 624         * config/i386/i386aix.mh (XDEPFILES): Delete.
 625         * config/i386/go32.mh (XDEPFILES): Delete.
 626         * config/i386/cygwin.mh (XDEPFILES): Delete.
 627         * config/i386/i386lynx.mh (XDEPFILES): Delete.
 628         * config/i386/i386mach.mh (XDEPFILES): Delete.
 629         * config/i386/i386v32.mh (XDEPFILES): Delete.
 630         * config/i386/linux.mh (XDEPFILES): Delete.
 631         * config/i386/nbsdelf.mh (XDEPFILES): Delete.
 632         * config/i386/ncr3000.mh (XDEPFILES): Delete.
 633         * config/i386/i386mk.mh (NATDEPFILES): Rename XDEPFILES.
 634         * config/i386/i386sco.mh (XDEPFILES): Delete.
 635         * config/i386/i386v.mh (XDEPFILES): Delete.
 636         * config/i386/nbsd.mh (XDEPFILES): Delete.
 637         * config/i386/ptx.mh (NATDEPFILES): Rename XDEPFILES.
 638         * config/i386/ptx4.mh (NATDEPFILES): Rename XDEPFILES.
 639         * config/i386/symmetry.mh (XDEPFILES): Delete.
 640         * config/i386/obsd.mh (XDEPFILES): Delete.
 641         * config/i386/x86-64linux.mh (XDEPFILES): Delete.
 642         * config/ia64/linux.mh (XDEPFILES): Delete.
 643         * config/ia64/aix.mh (XDEPFILES): Delete.
 644         * config/m68k/apollo68b.mh (XDEPFILES): Delete.
 645         * config/m68k/dpx2.mh (XDEPFILES): Delete.
 646         * config/m68k/3b1.mh (NATDEPFILES): Rename XDEPFILES.
 647         * config/m68k/apollo68v.mh (XDEPFILES): Delete.
 648         * config/m68k/hp300bsd.mh (XDEPFILES): Delete.
 649         * config/m68k/linux.mh (XDEPFILES): Delete.
 650         * config/m68k/m68klynx.mh (XDEPFILES): Delete.
 651         * config/m68k/m68kv4.mh (XDEPFILES): Delete.
 652         * config/m68k/nbsd.mh (XDEPFILES): Delete.
 653         * config/m68k/sun2os3.mh (XDEPFILES): Delete.
 654         * config/m68k/sun2os4.mh (XDEPFILES): Delete.
 655         * config/m68k/sun3os3.mh (XDEPFILES): Delete.
 656         * config/m68k/sun3os4.mh (XDEPFILES): Delete.
 657         * config/m88k/delta88.mh (XDEPFILES): Delete.
 658         * config/m88k/delta88v4.mh (XDEPFILES): Delete.
 659         * config/m88k/m88k.mh (XDEPFILES): Delete.
 660         * config/mips/littlemips.mh (NATDEPFILES): Rename XDEPFILES.
 661         * config/mips/linux.mh (XDEPFILES): Delete.
 662         * config/mips/irix6.mh (XDEPFILES): Delete.
 663         * config/mips/irix5.mh (XDEPFILES): Delete.
 664         * config/mips/irix4.mh (XDEPFILES): Delete.
 665         * config/mips/irix3.mh (XDEPFILES): Delete.
 666         * config/mips/decstation.mh (XDEPFILES): Delete.
 667         * config/mips/mipsm3.mh (XDEPFILES): Delete.
 668         (NATDEPFILES): Move core-aout.o to here.
 669         * config/ns32k/nbsd.mh (XDEPFILES): Delete.
 670         * config/pa/hpux1020.mh (XDEPFILES): Delete.
 671         * config/pa/hppabsd.mh (XDEPFILES): Delete.
 672         * config/pa/hppahpux.mh (XDEPFILES): Delete.
 673         * config/pa/hpux11w.mh (XDEPFILES): Delete.
 674         * config/pa/hppaosf.mh (XDEPFILES): Delete.
 675         * config/pa/hpux11.mh (XDEPFILES): Delete.
 676         * config/powerpc/aix.mh (XDEPFILES): Delete.
 677         * config/powerpc/nbsd.mh (XDEPFILES): Delete.
 678         * config/powerpc/linux.mh (XDEPFILES): Delete.
 679         * config/romp/rtbsd.mh: Rename XDEPFILES.
 680         * config/rs6000/rs6000lynx.mh (XDEPFILES): Delete.
 681         * config/rs6000/aix4.mh (XDEPFILES): Delete.
 682         * config/rs6000/rs6000.mh (XDEPFILES): Delete.
 683         * config/s390/s390.mh (XDEPFILES): Delete.
 684         * config/vax/vaxbsd.mh (NATDEPFILES): Rename XDEPFILES.
 685         * config/sparc/sun4sol2.mh (XDEPFILES): Delete.
 686         * config/sparc/sun4os4.mh (XDEPFILES): Delete.
 687         * config/sparc/sparclynx.mh (XDEPFILES): Delete.
 688         * config/sparc/nbsdelf.mh (XDEPFILES): Delete.
 689         * config/sparc/nbsd.mh (XDEPFILES): Delete.
 690         * config/sparc/linux.mh (XDEPFILES): Delete.
 691         * config/vax/vaxult.mh (XDEPFILES): Delete.
 692         * config/vax/vaxult2.mh (XDEPFILES): Delete.
 693         * Makefile.in (DEPFILES): Remove XDEPFILES.
 694
 695 2002-01-17  Andrew Cagney  <ac131313@redhat.com>
 696
 697         * utils.c (internal_verror): Fix comments, default is yes not no.
 698         Update queries to match.  Default to quit and dump core.
 699
 700 2002-01-17  Andrew Cagney  <ac131313@redhat.com>
 701
 702         * breakpoint.c: Update assuming #if UI_OUT is always true.  Update
 703         copyright.
 704         * defs.h, event-top.c, gdbcmd.h: Ditto.
 705         * infcmd.c, infrun.c, main.c, printcmd.c, remote.c: Ditto.
 706         * source.c, stack.c, symfile.c, symtab.c, thread.c: Ditto.
 707         * top.c, cli/cli-cmds.c, cli/cli-decode.c: Ditto.
 708         * cli/cli-script.c, cli/cli-script.h, cli/cli-setshow.c: Ditto.
 709         * mi/ChangeLog, mi/mi-cmd-break.c, mi/mi-cmd-stack.c: Ditto.
 710         * mi/mi-main.c:Ditto.
 711
 712         * stack.c, symfile.c: Update copyright.
 713
 714 2002-01-17  Daniel Jacobowitz  <drow@mvista.com>
 715
 716         * gdbserver/low-hppabsd.c, gdbserver/low-lynx.c,
 717         gdbserver/low-nbsd.c, gdbserver/low-sim.c,
 718         gdbserver/low-sparc.c, gdbserver/low-sun3.c,
 719         gdbserver/low-linux.c, gdbserver/server.c: Correct copyright notices.
 720
 721 2002-01-17  Daniel Jacobowitz  <drow@mvista.com>
 722
 723         * gdbserver/low-hppabsd.c (myattach): New function, returning -1.
 724         * gdbserver/low-lynx.c (myattach): Likewise.
 725         * gdbserver/low-nbsd.c (myattach): Likewise.
 726         * gdbserver/low-sim.c (myattach): Likewise.
 727         * gdbserver/low-sparc.c (myattach): Likewise.
 728         * gdbserver/low-sun3.c (myattach): Likewise.
 729
 730         * gdbserver/low-linux.c (myattach): New function.
 731
 732         * gdbserver/server.c (attach_inferior): New function.
 733         (main): Handle "--attach".
 734
 735 2002-01-16  Andrew Cagney  <ac131313@redhat.com>
 736
 737         * MAINTAINERS (language support): Daniel Jacobwitz is C++
 738         maintainer.
 739
 740 2002-01-15  Daniel Jacobowitz  <drow@mvista.com>
 741
 742         * c-typeprint.c (is_type_conversion_operator): Add additional
 743         check for non-conversion operators.
 744
 745 2002-01-15  Michael Snyder  <msnyder@redhat.com>
 746
 747         * linux-proc.c: Add "info proc" command, a la procfs.c.
 748         (read_mapping): New function, abstract and re-use code.
 749         (linux_find_memory_regions): Use new func read_mapping.
 750         (linux_info_proc_cmd): New function, implement "info proc".
 751         (_initialize_linux_proc): Add new command "info proc".
 752
 753 2002-01-15  Michael Snyder  <msnyder@redhat.com>
 754
 755         * symfile.c (generic_load): Use bfd_map_over_sections method
 756         instead of manipulating bfd structure members directly.
 757         (add_section_size_callback): New function, bfd sections callback
 758         used by generic_load.
 759         (load_sections_callback): New function, bfd sections callback
 760         used by generic_load.
 761
 762 2002-01-15  Elena Zannoni  <ezannoni@redhat.com>
 763
 764         [Based on work by Jim Blandy]
 765         * gdbtypes.h (builtin_type_v16qi, builtin_type_v8hi): Export.
 766         (builtin_type_vec128): Export.
 767         * gdbtypes.c (builtin_type_v16qi, builtin_type_v8hi): New SIMD
 768         types.
 769         (builtin_type_vec128): New builtin type for 128 bit vector
 770         registers.
 771         (build_gdbtypes): Initialize builtin_type_v16qi and
 772         builtin_type_v8hi. Create the vec128 register builtin type
 773         structure.
 774         (build_builtin_type_vec128): New function.
 775         (_initialize_gdbtypes): Register builtin_type_v16qi and
 776         builtin_type_v8hi with gdbarch. Same for builtin_type_vec128.
 777         * rs6000-tdep.c (rs6000_register_virtual_type): Change type of
 778         AltiVec register to new builtin type.
 779
 780 2001-01-15  Daniel Jacobowitz  <drow@mvista.com>
 781
 782         * stabsread.c (read_type): Pass dbx_lookup_type (typenums)
 783         to make_cv_type.
 784
 785 2002-01-14  Andrew Cagney  <ac131313@redhat.com>
 786
 787         * config/pa/tm-hppa.h (DEPRECATED_CLEAN_UP_REGISTER_VALUE): Rename
 788         CLEAN_UP_REGISTER_VALUE.
 789         * regcache.c (supply_register): Update only call.
 790
 791 2002-01-14  Andrew Cagney  <ac131313@redhat.com>
 792
 793         * configure.tgt: Mark a29k-*-aout*, a29k-*-coff*, a29k-*-elf*,
 794         a29k-*-ebmon*, a29k-*-kern*, a29k-*-none*, a29k-*-udi* and
 795         a29k-*-vxworks* targets as obsolete.
 796
 797 2002-01-14  Michael Snyder  <msnyder@redhat.com>
 798
 799         * linux-proc.c (linux_do_thread_registers): Ignore fpxregs
 800         until we can resolve portability issues.
 801         * gregset.h: Remove references to fpxregs.
 802         * gcore.c (gcore_command): Initialize note_sec to NULL.
 803
 804 2002-01-13  Andrew Cagney  <ac131313@redhat.com>
 805
 806         * signals.c (target_signal_to_name): Rewrite.  Only use
 807         signals[].name when in bounds and non-NULL.
 808
 809 2002-01-13  Andrew Cagney  <ac131313@redhat.com>
 810
 811         From Petr Ledvina <ledvinap@kae.zcu.cz>:
 812         * signals.c (target_signal_to_name): Verify that SIG is within the
 813         bounds of the signals array.
 814
 815 2002-01-13  Andrew Cagney  <ac131313@redhat.com>
 816
 817         * MAINTAINERS: Remove arm-coff and arm-pe from target list.
 818
 819 2002-01-13  Keith Seitz  <keiths@redhat.com>
 820
 821         * stack.c (print_frame_info_base): Print the frame's pc
 822         only if when print_frame_info_listing_hook is not defined.
 823
 824 2002-01-13  Keith Seitz  <keiths@redhat.com>
 825
 826         * varobj.c (varobj_set_value): Make sure that there were no
 827         errors evaluating the object before attempting to set its
 828         value.
 829         value_cast now properly adjusts VALUE_ADDRESS for baseclasses,
 830         so this offset adjustment is no longer necessary.
 831         (create_child): Don't set the error flag if the child is
 832         a CPLUS_FAKE_CHILD.
 833         (value_of_child): If value_fetch_lazy fails, return NULL
 834         so that callers will be notified that an error occurred.
 835         (c_value_of_variable): Delay check of variable's validity
 836         until later. We actually want all structs and unions to have
 837         the value "{...}".
 838         Do not return "???" for variables which could not be evaluated.
 839         This error condition must be returned to the caller so that it
 840         can get the error condition from gdb.
 841         (cplus_name_of_child): Adjust index for vptr before figuring
 842         out the name of the child.
 843         (cplus_value_of_child): If a child's (real) parent is not valid,
 844         don't even bother trying to give a value for it. Just return
 845         an error. Change all instances in this function.
 846         (cplus_type_of_child): If our parent is one of the "fake"
 847         parents, we need to get at the type of the real parent, and
 848         derive the child's true type using this information.
 849
 850 2002-01-13  Andrew Cagney  <ac131313@redhat.com>
 851
 852         From 2002-01-09 John Marshall <johnm@falch.net>:
 853         * CONTRIBUTE, README, TODO: Change sourceware.cygnus.com to
 854         sources.redhat.com, and tweak some related URLs which had
 855         suffered from linkrot.
 856
 857 2002-01-13  Andrew Cagney  <ac131313@redhat.com>
 858
 859         From Jeff law:
 860         * hppa-tdep.c (hppa_push_arguments): Correct handling of 5-7 byte
 861         structures passed in registers.
 862
 863 2002-01-13  Eli Zaretskii  <eliz@is.elta.co.il>
 864
 865         * go32-nat.c (save_npx) [__DJGPP_MINOR__ < 3]: Remove extraneous
 866         white space which prevented compilation.  Reported by DSK
 867         <dsk@student.unsw.edu.au>.
 868
 869 2002-01-11  Michael Snyder  <msnyder@redhat.com>
 870
 871         * symfile.c (build_section_addr_info_from_section_tab):
 872         Use bfd access method instead of manipulating bfd directly.
 873         (syms_from_objfile): Ditto.
 874         (simple_overlay_update_1): Ditto.
 875         (simple_overlay_update): Ditto.
 876         (generic_load): Ditto.
 877         (overlay_unmapped_address): FIXME comment, bfd access methods.
 878         (sections_overlap): FIXME comment, bfd access methods.
 879         (pc_in_mapped_range): FIXME comment, bfd access methods.
 880         (pc_in_unmapped_range): FIXME comment, bfd access methods.
 881         (section_is_mapped): FIXME comment, bfd access methods.
 882         (section_is_overlay): FIXME comment, bfd access methods.
 883
 884         * symfile.c (generic_load): Whitespace and long line cleanups.
 885         Remove duplicate variable, change several local variables to
 886         more appropriate data types.
 887         (print_transfer_performance): Use %lu instead of %ld for ulongs.
 888
 889 2002-01-12  Andrew Cagney  <ac131313@redhat.com>
 890
 891         From Peter Schauer:
 892         * language.c (longest_local_hex_string_custom): Use phex_nz to
 893         convert NUM to a hex string.
 894
 895 2002-01-12  Elena Zannoni  <ezannoni@redhat.com>
 896
 897         * sh-tdep.c (sh_gdbarch_init): Move setting of long_bit earlier in
 898         the function.
 899         Update Copyright year.
 900
 901 2002-01-12  Andrew Cagney  <ac131313@redhat.com>
 902
 903         * language.c (longest_raw_hex_string): Delete unused function.
 904
 905 2002-01-11  Petr Sorfa  <petrs@caldera.com>
 906
 907         * MAINTAINERS (write-after-approval): Add myself.
 908         * dwarf2read.c (read_tag_string_type): Handling of
 909         DW_AT_byte_size.
 910         (read_tag_string_type): FORTRAN fix to prevent propagation of
 911         first string size.
 912         (set_cu_language): Handling of DW_LANG_Fortran95
 913
 914 2002-01-11  Richard Earnshaw  <rearnsha@arm.com>
 915
 916         * armnbsd-nat.c (fetch_inferior_registers): Change inferior_pid ->
 917         GETPID(inferior_ptid).
 918         (store_inferior_registers): Likewise.
 919
 920 2002-01-10  Jason Merrill  <jason@redhat.com>
 921
 922         * dwarf2read.c (decode_locdesc): Implement DW_OP_litn, DW_OP_dup.
 923         Fix DW_OP_minus.
 924
 925 2002-01-10  Andrew Cagney  <ac131313@redhat.com>
 926
 927         * config/djgpp/fnchange.lst: Add renames for bfd/ChangeLog-0001
 928         and bfd/elf32-sh-nbsd.c.
 929
 930 2002-01-10  Michael Snyder  <msnyder@redhat.com>
 931
 932         * NEWS: Mention --pid and corefile/proc-id behavior change.
 933
 934         * Makefile.in: Add rules for gcore.o and linux-proc.o.
 935         * gcore.c: Include cli/cli-decode.h instead of command.h.
 936
 937         * main.c (captured_main): Add new command line option "--pid".
 938         If the second command line argument (following the symbol-file)
 939         begins with a digit, try to attach to it before trying to open
 940         it as a corefile.
 941         (print_gdb_help): Document the "--pid" argument.
 942
 943 2002-01-10  Eli Zaretskii  <eliz@is.elta.co.il>
 944
 945         * completer.c (command_completer): New function.
 946
 947         * completer.h <command_completer>: Add prototype.
 948
 949         * cli/cli-cmds.c (init_cli_cmds): Make command_completer be the
 950         completer for the "help" command.
 951
 952 2002-01-09  Jason Merrill  <jason@redhat.com>
 953
 954         * c-typeprint.c (is_type_conversion_operator): Fix thinko.
 955
 956 2002-01-09  Michael Snyder  <msnyder@redhat.com>
 957
 958         * i386-linux-nat.c (fill_fpxregset): Make global.
 959         (store_fpxregset): Ditto.
 960
 961         * gregset.h (gdb_fpxregset_t): Define.
 962         (supply_fpxregset): Prototype.
 963         (fill_fpxregset): Prototype.
 964
 965         * exec.c (exec_make_note_section): Don't call elfcore_write_prpsinfo.
 966
 967 2002-01-09  Richard Earnshaw  <rearnsha@arm.com>
 968
 969         * config/arm/arm-tdep.h (arm_software_single_step): Remove PARAMS.
 970         * config/arm/nm-nbsd.h (arm_register_u_addr): Likewise.
 971         * config/arm/tm-nbsd.h (get_longjmp_target): Likewise.
 972
 973 2002-01-09  Andrew Cagney  <ac131313@redhat.com>
 974
 975         * MAINTAINERS: Update target maintainer rules so that any
 976         Maintainer can approve a tested patch for a maintenance-only
 977         target.
 978
 979 2002-01-09  Richard Earnshaw  <rearnsha@arm.com>
 980
 981         * MAINTAINERS (write-after-approval): Add myself.
 982
 983         * arm-tdep.c (arm_init_extra_frame_info): Cast NULL argument to
 984         IN_SIGTRAMP.
 985
 986 2002-01-08  Michael Snyder  <msnyder@redhat.com>
 987
 988         * linux-proc.c (child_pid_to_exec_file): Use readlink to get the
 989         real name of the executable, rather than the /proc name.
 990
 991 2002-01-03  Michael Snyder  <msnyder@redhat.com>
 992
 993         Implement a "generate-core-file" command in gdb, save target state.
 994         * gcore.c: New file.  Implement new command 'generate-core-file'.
 995         Save a corefile image of the current state of the inferior.
 996         * linux-proc.c: Add linux-specific code for saving corefiles.
 997         * target.h (struct target_ops): Add new target vectors for saving
 998         corefiles; to_find_memory_regions and to_make_corefile_notes.
 999         (target_find_memory_regions): New macro.
1000         (target_make_corefile_notes): New macro.
1001         * target.c (update_current_target): Inherit new target methods.
1002         (dummy_find_memory_regions): New place-holder method.
1003         (dummy_make_corefile_notes): New place-holder method.
1004         (init_dummy_target): Initialize new dummy target vectors.
1005         * exec.c (exec_set_find_memory_regions): New function.
1006         Allow the exec_ops vector for memory regions to be taken over.
1007         (exec_make_note_section): New function, target vector method.
1008         * defs.h (exec_set_find_memory_regions): Export prototype.
1009         * procfs.c (proc_find_memory_regions): New function, corefile method.
1010         (procfs_make_note_section): New function, corefile method.
1011         (init_procfs_ops): Set new target vector pointers.
1012         (find_memory_regions_callback): New function.
1013         (procfs_do_thread_registers): New function.
1014         (procfs_corefile_thread_callback): New function.
1015         * sol-thread.c (sol_find_memory_regions): New function.
1016         (sol_make_note_section): New function.
1017         (init_sol_thread_ops): Initialize new target vectors.
1018         * inftarg.c (inftarg_set_find_memory_regions): New function.
1019         Allow to_find_memory_regions vector to be taken over.
1020         (inftarg_set_make_corefile_notes): New function.
1021         Allow to_make_corefile_notes vector to be taken over.
1022         * thread-db.c (thread_db_new_objfile): Don't activate thread-db
1023         interface layer if not target_has_execution (may be a corefile).
1024         * config/i386/linux.mh: Add gcore.o to NATDEPFILES.
1025         * config/sparc/sun4sol2.mh: Ditto.
1026         * config/alpha/alpha-linux.mh: Ditto.
1027         * config/arm/linux.mh: Ditto.
1028         * config/i386/x86-64linux.mh: Ditto.
1029         * config/ia64/linux.mh: Ditto.
1030         * config/m68k/linux.mh: Ditto.
1031         * config/mips/linux.mh: Ditto.
1032         * config/powerpc/linux.mh: Ditto.
1033         * config/sparc/linux.mh: Ditto.
1034
1035 2002-01-07  Michael Snyder  <msnyder@redhat.com>
1036
1037         * arm-linux-nat.c: Remove references to regcache.c internal data
1038         (registers[] and register_valid[]).
1039
1040 2002-01-07  Michael Snyder  <msnyder@redhat.com>
1041
1042         * linux-proc.c: New file.  Implement child_pid_to_exec_file,
1043         so that attaching to a pid will automatically read the process's
1044         symbol file and shlibs.
1045         * Makefile.in: Add rule for linux-proc.o.
1046         * config/nm-linux.h: Define CHILD_PID_TO_EXEC_FILE.
1047         * config/alpha/alpha-linux.mh: Add linux-proc.o to NATDEPFILES.
1048         * config/arm/linux.mh: Ditto.
1049         * config/i386/linux.mh: Ditto.
1050         * config/i386/x86-64linux.mh: Ditto.
1051         * config/ia64/linux.mh: Ditto.
1052         * config/m68k/linux.mh: Ditto.
1053         * config/mips/linux.mh: Ditto.
1054         * config/powerpc/linux.mh: Ditto.
1055         * config/sparc/linux.mh: Ditto.
1056
1057 2002-01-06  Pierre Muller  <muller@ics.u-strasbg.fr>
1058
1059         * win32-nat.c: Add i386-tdep.h dependency.
1060
1061 2002-01-07  Michael Snyder  <msnyder@redhat.com>
1062
1063         * solib.c (info_sharedlibrary_command): Use TARGET_PTR_BIT
1064         instead of bfd_get_arch_size.  Don't bail out just because
1065         there's no exec_bfd.
1066
1067         * cp-valprint.c (cp_print_value): FIXME comment, alloca size.
1068         * p-valprint.c (pascal_object_print_value): Ditto.
1069         * somread.c (som_symtab_read): Ditto.
1070         * symfile.c (simple_free_overlay_region_table): Ditto.
1071         * valops.c (value_assign): Ditto.
1072
1073         * tracepoint.c (tracepoint_save_command): From Klee Dienes --
1074         use tilde_expand and strerror for opening save-tracepoints file.
1075
1076         * thread-db.c (thread_db_new_objfile): Indendation fix.
1077
1078         * infptrace.c (GDB_MAX_ALLOCA): New define.
1079         (child_xfer_memory): Use xmalloc/xfree instead of alloca if the
1080         size of the buffer exceeds GDB_MAX_ALLOCA (default 1 megabyte,
1081         can be overridden with whatever value is appropriate to the host).
1082         * infttrace.c (child_xfer_memory): Add FIXME warning about use of
1083         alloca to allocate potentially large buffer.
1084         * rs6000-nat.c (child_xfer_memory): Ditto.
1085         * symm-nat.c (child_xfer_memory): Ditto.
1086         * x86-64-linux-nat.c (child_xfer_memory): Ditto.
1087
1088 2002-01-07  Jackie Smith Cashion  <jsmith@redhat.com>
1089
1090         From Nick Clifton  <nickc@redhat.com>
1091         * d10v-tdep.c: Set STACK_START to 0x200bffe.
1092
1093 2002-01-07  Michael Snyder  <msnyder@redhat.com>
1094
1095         * solib-legacy.c (legacy_svr4_fetch_link_map_offsets):
1096         Don't use exec_bfd if it's NULL.
1097
1098 2002-01-06  Mark Kettenis  <kettenis@gnu.org>
1099
1100         * valops.c (value_arg_coerce): Fix formatting.
1101
1102 2002-01-06  Andrew Cagney  <ac131313@redhat.com>
1103
1104         * hp-psymtab-read.c: Include "gdb_string.h" instead of <string.h>.
1105         * gnu-nat.c: Ditto.
1106
1107 2002-01-06  Andrew Cagney  <ac131313@redhat.com>
1108
1109         * MAINTAINERS: Note that alpha-dec-osf4.0a, arc-elf, arm-coff,
1110         arm-elf, arm-pe, d30v-elf, fr30-elf, h8300hms, h8500hms,
1111         i960-coff, m32r-elf, m68k-elf, m88k, mcore-elf, mn10200-elf,
1112         ns32k-netbsd, hppa1.1-hp-proelf, v850-elf, vax-dec-vms5.5 and
1113         z8k-coff have not been multi-arched.  Update z8k-coff build
1114         status.
1115
1116 2002-01-06  Andrew Cagney  <ac131313@redhat.com>
1117
1118         * MAINTAINERS: Mark a29k target as obsolete.
1119         * Makefile.in (a29k-tdep.o, remote-adapt.o, remote-eb.o)
1120         (remote-mm.o, remote-udi.o): Obsolete.  Remove references in
1121         comments.
1122         * NEWS: Note that a29k targets are obsolete.
1123         * a29k-tdep.c: Mark as obsolete.
1124         * configure.tgt: Mark a29k-*-aout*, a29k-*-coff*, a29k-*-elf*,
1125         a29k-*-ebmon*, a29k-*-kern*, a29k-*-none*, a29k-*-udi* and
1126         a29k-*-vxworks* targets as obsolete.
1127         * remote-adapt.c: Obsolete.
1128         * remote-eb.c: Obsolete.
1129         * remote-mm.c: Obsolete.
1130         * remote-udi.c: Obsolete.
1131         * config/a29k/a29k-udi.mt: Obsolete.
1132         * config/a29k/a29k.mt: Obsolete.
1133         * config/a29k/tm-a29k.h: Obsolete.
1134         * config/a29k/tm-vx29k.h: Obsolete.
1135         * config/a29k/vx29k.mt: Obsolete.
1136
1137 2002-01-05  Andrew Cagney  <ac131313@redhat.com>
1138
1139         * rs6000-tdep.c (rs6000_do_registers_info): Replace BIG_ENDIAN
1140         with BFD_ENDIAN_BIG.
1141
1142 2002-01-05  Andrew Cagney  <ac131313@redhat.com>
1143
1144         * configure.in (AC_CHECK_HEADERS): Do not check for <endian.h>.
1145         * configure, config.in: Re-generate.
1146         * config/vax/xm-vaxbsd.h: Do not include <machine/endian.h>.
1147         * defs.h: Do not include <endian.h>.
1148
1149 2002-01-05  Jason Thorpe  <thorpej@wasabisystems.com>
1150
1151         * acconfig.h (HAVE_PT_GETXMMREGS): New.
1152         * config.in: Regenerate.
1153         * configure.in: Update copyright years.
1154         Add test for PT_GETXMMREGS supplied by <sys/ptrace.h>.
1155         * configure: Regenerate.
1156         * i386bsd-nat.c: Update copyright years.
1157         (fill_gregset): Use regcache_collect.
1158         (fetch_inferior_registers): Only fetch integer registers
1159         if requested to do so.  Add support for XMM registers
1160         using PT_GETXMMREGS.
1161         (store_inferior_registers): Only store integer registers
1162         if requested to do so.  Add support for XMM registers
1163         using PT_SETXMMREGS.
1164         * i386nbsd-nat.c (fetch_inferior_registers): Remove.
1165         (store_inferior_registers): Remove.
1166         (fetch_core_registers): Use supply_gregset and i387_supply_fsave.
1167         (fetch_elfcore_registers): New function.
1168         (i386nbsd_elfcore_fns): New.
1169         (_initialize_i386nbsd_nat): Register i386nbsd_elfcore_fns.
1170         * config/i386/nbsd.mh (NATDEPFILES): Add i387-nat.o and
1171         i386bsd-nat.o.
1172         * config/i386/nbsdelf.mh (NATDEPFILES): Likewise.
1173         * config/i386/nbsd.mt (TDEPFILES): Add i386bsd-nat.o.
1174         * config/i386/nbsdelf.mt (TDEPFILES): Likewise.
1175         * config/i386/tm-nbsd.h: Update copyright years.
1176         (HAVE_SSE_REGS): Define.
1177         (IN_SIGTRAMP): Define as i386bsd_in_sigtramp.
1178         (SIGTRAMP_START): Redefine as i386bsd_sigtramp_start.
1179         (SIGTRAMP_END): Redefine as i386bsd_sigtramp_end.
1180         (SIGCONTEXT_PC_OFFSET): Remove.
1181         (FRAME_SAVED_PC): Define as i386bsd_frame_saved_pc.
1182
1183 2002-01-05  Andrew Cagney  <ac131313@redhat.com>
1184
1185         * configure.tgt: Remove powerpc-*-macos* target.
1186         * config/m68k/xm-mpw.h: Delete file.
1187         * config/xm-mpw.h: Delete file.
1188         * ser-mac.c: Delete file.
1189         * mpw-make.sed: Delete file.
1190         * mpw-config.in: Delete file.
1191         * mac-xdep.c: Delete file.
1192         * mac-gdb.r: Delete file.
1193         * mac-defs.h: Delete file.
1194         * mac-nat.c: Delete file.
1195         * config/powerpc/macos.mh: Delete file.
1196         * config/powerpc/macos.mt: Delete file.
1197         * config/powerpc/nm-macos.h: Delete file.
1198         * config/powerpc/tm-macos.h: Delete file.
1199         * source.c (openp, open_source_file): Remove obsolete code.
1200         * top.c (gdb_readline): Ditto.
1201         * utils.c (query): Ditto.
1202         * event-top.c (display_gdb_prompt): Ditto.
1203         * Makefile.in (ser-mac.o): Delete obsolete target.
1204         * NEWS: Update.
1205
1206 2002-01-04  Andrew Cagney  <ac131313@redhat.com>
1207
1208         * defs.h (BIG_ENDIAN): Delete macro definition.
1209         * a29k-tdep.c, arch-utils.c, arm-tdep.c, ax-gdb.c, ch-exp.c,
1210         coffread.c, cris-tdep.c, d10v-tdep.c, d30v-tdep.c, defs.h,
1211         findvar.c, infcmd.c, mem-break.c, mips-tdep.c, mn10300-tdep.c,
1212         printcmd.c, remote-os9k.c, remote-rdi.c, remote-rdp.c,
1213         remote-sim.c, remote.c, rs6000-tdep.c, sh-tdep.c, sparcl-tdep.c,
1214         stabsread.c, valops.c, valprint.c, config/a29k/tm-a29k.h,
1215         config/a29k/tm-vx29k.h, config/arm/tm-arm.h,
1216         config/d30v/tm-d30v.h, config/fr30/tm-fr30.h,
1217         config/h8300/tm-h8300.h, config/h8500/tm-h8500.h,
1218         config/m32r/tm-m32r.h, config/m68k/tm-m68k.h,
1219         config/m88k/tm-m88k.h, config/mips/tm-mips.h, config/pa/tm-hppa.h,
1220         config/sparc/tm-sparc.h, config/z8k/tm-z8k.h, mi/mi-cmd-disas.c,
1221         mi/mi-main.c: Replace BIG_ENDIAN with BFD_ENDIAN_BIG.
1222         * gdbarch.sh: Replace BIG_ENDIAN with BFD_ENDIAN_BIG.
1223         * gdbarch.c: Re-generate.
1224
1225 2002-01-04  Daniel Jacobowitz  <drow@mvista.com>
1226
1227         * thread-db.c (thread_db_new_objfile): Do not enable thread_db
1228         for core files.
1229
1230 2002-01-04  Jason Thorpe  <thorpej@wasabisystems.com>
1231
1232         * config/arm/nbsd.mh (XDEPFILES): Remove ser-tcp.o.
1233
1234 2002-01-04  Andrew Cagney  <ac131313@redhat.com>
1235
1236         * value.h (value_ptr): Delete typedef.
1237
1238 2002-01-04  Jason Thorpe  <thorpej@wasabisystems.com>
1239
1240         * i386nbsd-nat.c: Update copyright years.
1241         Include i386-tdep.h.
1242
1243 2002-01-04  Elena Zannoni  <ezannoni@redhat.com>
1244
1245         * stabsread.c: Update copyright years.
1246
1247         From Debashis Mahata <debashis.mahata@wipro.com>:
1248         (read_struct_fields): Deal with Sun C compiler erroneous stab
1249         output for structs and unions.
1250         Fix PR gdb/269.
1251
1252 2002-01-04  Daniel Jacobowitz  <drow@mvista.com>
1253
1254         * p-valprint.c: Include "cp-abi.h" for baseclass_offset
1255         prototype.
1256
1257 2002-01-04  Daniel Jacobowitz  <drow@mvista.com>
1258
1259         * cp-abi.c: Fix whitespace.
1260         (baseclass_offset): New wrapper function.
1261         * cp-abi.h (baseclass_offset): Add prototype.
1262         (struct cp_abi_ops): Add baseclass_offset pointer.
1263
1264         * valops.c (vb_match): Move to...
1265         * gnu-v2-abi.c (vb_match): here.
1266         * valops.c (baseclass_offset): Move to...
1267         * gnu-v2-abi.c (gnuv2_baseclass_offset): here, and rename.
1268
1269         * gnu-v3-abi.c (gnuv3_baseclass_offset): New function.
1270
1271         * gnu-v2-abi.c (init_gnuv2_ops): Initialize baseclass_offset.
1272         * gnu-v3-abi.c (init_gnuv3_ops): Likewise.
1273         * hpacc-abi.c (init_hpacc_ops): Likewise.
1274
1275 2002-01-04  Daniel Jacobowitz  <drow@mvista.com>
1276
1277         * valops.c (find_overload_match): Accept obj as a
1278         reference parameter.  Update it before returning.
1279         * value.h (find_overload_match): Update prototype.
1280         * eval.c (evaluate_subexp_standard): Pass object to
1281         find_overload_match by reference.
1282
1283 2002-01-03  Andrew Cagney  <ac131313@redhat.com>
1284
1285         * valarith.c: Replace value_ptr with struct value pointer.  Remove
1286         register attribute from value declarations.
1287         * valops.c: Ditto.
1288         * value.h: Ditto.
1289         * scm-lang.c (scm_lookup_name): Ditto.
1290
1291 2002-01-03  Michael Snyder  <msnyder@redhat.com>
1292
1293         Abstract the functionality of iterating over mapped memory
1294         regions into a general purpose iterator function.
1295         * procfs.c (iterate_over_mappings): New function, general purpose
1296         iterator for memory sections.
1297         (proc_iterate_over_mappings): Reimplement using iterate_over_mappings.
1298         (solib_mappings_callback): New function, callback for above.
1299         (info_proc_mappings): Reimpliment using iterate_over_mappings.
1300         (info_mappings_callback): New function, callback for above.
1301
1302         * procfs.c (proc_set_watchpoint): Add cast to suppress warning.
1303
1304 2002-01-01  Mark Kettenis  <kettenis@gnu.org>
1305
1306         * i386-tdep.h (struct gdbarch_tdep): Add `os_ident' member.
1307         * i386-tdep.c: Include "elf-bfd.h".
1308         (process_note_abi_tag_sections): New function.
1309         (i386_gdbarch_init): Add code to recognize various OS/ABI
1310         combinations.
1311
1312         * maint.c (_initialize_maint_cmds): Add missing \ in
1313         string-literal.
1314
1315 For older changes see ChangeLog-2001
1316 \f
1317 Local Variables:
1318 mode: change-log
1319 left-margin: 8
1320 fill-column: 74
1321 version-control: never
1322 End: