gdb/ChangeLog

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