gdb/ChangeLog

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