gdb/ChangeLog

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