gdb/ChangeLog

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