gdb/ChangeLog

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