gdb/ChangeLog

   1 2002-01-31  Michael Snyder  <msnyder@redhat.com>
   2
   3         * target.c (target_xfer_memory): Add spaces, coding standard.
   4         * target.c (do_xfer_memory): Add missing line to trust-readonly
   5         code: check bfd SEC_READONLY flag for section.
   6
   7 2002-01-31  Andrew Cagney  <ac131313@redhat.com>
   8
   9         * PROBLEMS: Fix tipo, 5.1->5.1.1.
  10
  11 2002-01-30  Daniel Jacobowitz  <drow@mvista.com>
  12
  13         * symtab.c (find_pc_sect_psymtab): Do not search psymtabs for
  14         data symbols, since we search based on textlow and texthigh.
  15         (find_pc_sect_symtab): Likewise.
  16
  17 2002-01-30  Andrew Cagney  <ac131313@redhat.com>
  18
  19         * defs.h (vwarning): Declare.
  20         (warning_begin): Delete declaration.
  21         * utils.c (vwarning): New function.
  22         (warning): Call vwarning.
  23         (warning_begin): Delete function.
  24
  25         * rs6000-nat.c (vmap_ldinfo): Use the function warning to print
  26         the warning message.
  27         * d10v-tdep.c (d10v_address_to_pointer) [0]: Delete call to
  28         warning_begin.
  29
  30 2002-01-30  Michael Snyder  <msnyder@redhat.com>
  31
  32         * NEWS: Mention "set trust-readonly-sections" command.
  33         Mention generate-core-file command.
  34
  35 2002-01-15  Michael Snyder  <msnyder@redhat.com>
  36
  37         * target.c: New command, "set trust-readonly-sections on".
  38         (do_xfer_memory): Honor the suggestion to trust readonly sections
  39         by reading them from the object file instead of from the target.
  40         (initialize_targets): Register command "set trust-readonly-sections".
  41
  42 2002-01-29  Andrew Cagney  <ac131313@redhat.com>
  43
  44         * parse.c (target_map_name_to_register): Simplify, search regs and
  45         pseudo-regs using a single loop.
  46
  47 2002-01-30  Andrew Cagney  <ac131313@redhat.com>
  48
  49         * PROBLEMS: Note that the i386 fix was missing from 5.1.1.
  50
  51 2002-01-15  Rodney Brown  <rbrown64@csc.com.au>
  52
  53         * config/i386/tm-i386v4.h: Define HAVE_I387_REGS.
  54         * config/i386/i386v42mp.mh: Add i387-nat.o .
  55         * i386v4-nat.c: Include i387-nat.h.
  56         (supply_fpregset): Use i387_supply_fsave.
  57         (fill_fpregset): Use i387_fill_fsave.
  58
  59 2002-01-30  Richard Earnshaw  <rearnsha@arm.com>
  60
  61         * arm-tdep.c (arm_call_dummy_words): Define.
  62         * arm-linux-tdep.c (arm_linux_call_dummy_words): Define.
  63         * config/arm/tm-arm.h (CALL_DUMMY_P): Define.
  64         (CALL_DUMMY_WORDS): Define.
  65         (arm_call_dummy_words): Declare.
  66         * config/arm/tm-linux.h (CALL_DUMMY_WORDS): Define.
  67         (arm_linux_call_dummy_words): Declare.
  68
  69 2002-01-30  Andreas Schwab  <schwab@suse.de>
  70
  71         * m68klinux-nat.c: Fix last change to use regcache_collect
  72         instead of referencing registers[] directly.
  73
  74 2002-01-29  Andrew Cagney  <ac131313@redhat.com>
  75
  76         * parse.c (target_map_name_to_register): Delete code wrapped in
  77         #ifdef REGISTER_NAME_ALIAS_HOOK.
  78
  79 2002-01-28  Michael Snyder  <msnyder@redhat.com>
  80
  81         * regcache.c (legacy_read_register_gen): Need to be able to
  82         read pseudo-register as well as real register.
  83         (legacy_write_register_gen): Ditto.
  84
  85 2002-01-28  Andrew Cagney  <ac131313@redhat.com>
  86
  87         * config/mips/tm-wince.h (TARGET_BYTE_ORDER): Delete.
  88         * config/sparc/tm-sparc.h (TARGET_BYTE_ORDER): Delete.
  89         * config/ns32k/tm-umax.h (TARGET_BYTE_ORDER): Delete.
  90         * config/ia64/tm-ia64.h (TARGET_BYTE_ORDER): Delete.
  91         * config/m32r/tm-m32r.h (TARGET_BYTE_ORDER): Delete.
  92         * config/m68k/tm-m68k.h (TARGET_BYTE_ORDER): Delete.
  93         * config/m88k/tm-m88k.h (TARGET_BYTE_ORDER): Delete.
  94         * config/mn10200/tm-mn10200.h (TARGET_BYTE_ORDER): Delete.
  95         * config/pa/tm-hppa.h (TARGET_BYTE_ORDER): Delete.
  96         * config/sh/tm-wince.h (TARGET_BYTE_ORDER): Delete.
  97         * config/v850/tm-v850.h (TARGET_BYTE_ORDER): Delete.
  98         * config/vax/tm-vax.h (TARGET_BYTE_ORDER): Delete.
  99         * config/z8k/tm-z8k.h (TARGET_BYTE_ORDER): Delete.
 100         * config/i960/tm-i960.h (TARGET_BYTE_ORDER): Delete.
 101         * config/i386/tm-i386.h (TARGET_BYTE_ORDER): Delete.
 102         * config/h8500/tm-h8500.h (TARGET_BYTE_ORDER): Delete.
 103         * config/h8300/tm-h8300.h (TARGET_BYTE_ORDER): Delete.
 104         * config/fr30/tm-fr30.h (TARGET_BYTE_ORDER): Delete.
 105         * config/d30v/tm-d30v.h (TARGET_BYTE_ORDER): Delete.
 106         * config/alpha/tm-alpha.h (TARGET_BYTE_ORDER): Delete.
 107
 108 2002-01-28  Andrew Cagney  <ac131313@redhat.com>
 109
 110         * arch-utils.c (TARGET_BYTE_ORDER_DEFAULT): Delete macro.
 111         (target_byte_order): Initialize to BFD_ENDIAN_BIG.
 112         (initialize_current_architecture): Update target_byte_order using
 113         information from BFD.
 114         * config/powerpc/tm-ppcle-eabi.h (TARGET_BYTE_ORDER_DEFAULT):
 115         * config/mcore/tm-mcore.h (TARGET_BYTE_ORDER_DEFAULT):
 116         * config/arm/tm-arm.h (TARGET_BYTE_ORDER_DEFAULT): Delete.
 117
 118 2002-01-28  Andrew Cagney  <ac131313@redhat.com>
 119
 120         * config/vax/tm-vax.h (INVALID_FLOAT): Move macro from here...
 121         * vax-tdep.c (INVALID_FLOAT): To here.  Document why it is broken.
 122
 123         * rs6000-tdep.c (rs6000_do_registers_info): Delete code wrapped in
 124         #ifdef INVALID_FLOAT.
 125         * infcmd.c (do_registers_info): Ditto.
 126         * values.c (unpack_double): Ditto.  Add comment.
 127
 128         * config/ns32k/tm-umax.h (INVALID_FLOAT): Delete macro that was
 129         already commented out.
 130
 131 2002-01-26  Andreas Schwab  <schwab@suse.de>
 132
 133         * config/m68k/nm-linux.h (FETCH_INFERIOR_REGISTERS): Define.
 134         * m68klinux-nat.c: Update ptrace interface for fetching/storing
 135         registers and add support for PTRACE_GETREGS.
 136
 137 2002-01-24  Andrew Cagney  <ac131313@redhat.com>
 138
 139         GDB 5.1.1 released from 5.1 branch.
 140         * NEWS: Add 5.1.1 news.
 141         * README: Sync with 5.1 branch.
 142
 143 2002-01-23  Fred Fish  <fnf@redhat.com>
 144
 145         * mdebugread.c (parse_partial_symbols): Only copy stabstring1 to
 146         stabstring on initial malloc.  Reallocing will copy it for us,
 147         if necessary.
 148
 149 2002-01-23  Elena Zannoni  <ezannoni@redhat.com>
 150
 151         * Makefile.in (hpread_h): Delete.
 152         (HFILES_NO_SRCDIR): Remove hpread.h.
 153         (ALLDEPFILES): Remove hp-psymtab-read.c and hp-symtab-read.c.
 154         (hpread.o): Update dependencies.
 155         (hp-psymtab-read.o, hp-symtab-read.o): Remove.
 156
 157         * hp-psymtab-read.c: Remove file.
 158         * hp-symtab-read.c: Remove file.
 159         * hpread.h: Remove file.
 160
 161         * hpread.c: Merge all contents of hp-psymtab-read.c,
 162         hp-symtab-read.c and hpread.h into this file, as it was prior to
 163         January 1999.
 164
 165         * config/pa/hpux11w.mh, config/pa/hpux11.mh,
 166         config/pa/hpux1020.mh, config/pa/hppaosf.mh,
 167         config/pa/hppahpux.mh, config/pa/hppabsd.mh (NATDEPFILES):
 168         Remove hp-psymtab-read.o and hp-symtab-read.o, add hpread.o.
 169
 170 2002-01-23  Elena Zannoni  <ezannoni@redhat.com>
 171
 172         * ppc-linux-nat.c (ppc_register_u_addr, supply_gregset,
 173         fill_gregset): Call gdbarch_tdep() just once, assign result to
 174         variable and use that, instead of calling the function several
 175         times.
 176
 177 2002-01-24  Alexandre Oliva  <aoliva@redhat.com>
 178
 179         * configure.host: Accept sparcv9 as alias for sparc64.
 180         * configure.tgt: Likewise.
 181
 182 2002-01-22  Kevin Buettner  <kevinb@redhat.com>
 183
 184         * solib-aix5.c (build_so_list_from_mapfile)
 185         (aix5_relocate_main_executable): Fix xcalloc() calls so order of
 186         arguments is not reversed.
 187         * solib-sunos.c (sunos_relocate_main_executable): Likewise.
 188         * solib-svr4.c (svr4_relocate_main_executable): Likewise.
 189
 190 2002-01-22  Elena Zannoni  <ezannoni@redhat.com>
 191
 192         * sh-tdep.c (sh_pseudo_register_read): New function. Renamed and
 193         modified version of obsolete sh_fetch_pseudo_register.
 194         (sh_fetch_pseudo_register): Rename to sh_pseudo_register_read.
 195         (sh4_register_read): New function.
 196         (sh_pseudo_register_write): New function. Renamed and modified
 197         version of obsolete sh_store_pseudo_register.
 198         (sh_store_pseudo_register): Rename to sh_pseudo_register_write.
 199         (sh4_register_write): New function.
 200         (sh_gdbarch_init): Remove setting of gdbarch function
 201         fetch_pseudo_register and store_pseudo_register. Remove setting of
 202         register_convert_to_raw, register_convert_to_virtual,
 203         register_convertible.
 204         (sh_sh4_register_convertible): Delete. No longer needed. All is
 205         taken care by architecture specific functions
 206         register_read/register_write.
 207         (sh_sh4_register_convert_to_virtual): Make static.
 208         (sh_sh4_register_convert_to_raw): Ditto.
 209
 210 2002-01-22  Andrew Cagney  <ac131313@redhat.com>
 211
 212         * doublest.c (floatformat_is_negative): Assert FMT is non NULL.
 213         (floatformat_is_nan, floatformat_mantissa): Ditto.
 214
 215         * gdbtypes.c (_initialize_gdbtypes): Initialize TYPE_FLOATFORMAT
 216         for builtin_type_ieee_single_little, builtin_type_ieee_double_big,
 217         builtin_type_ieee_double_little,
 218         builtin_type_ieee_double_littlebyte_bigword,
 219         builtin_type_m68881_ext, builtin_type_i960_ext,
 220         builtin_type_m88110_ext, builtin_type_m88110_harris_ext,
 221         builtin_type_arm_ext_big, builtin_type_arm_ext_littlebyte_bigword,
 222         builtin_type_ia64_spill_big, builtin_type_ia64_spill_little and
 223         builtin_type_ia64_quad_big, builtin_type_ia64_quad_little.
 224
 225 2002-01-22  Corinna Vinschen  <vinschen@redhat.com>
 226
 227         * xstormy16-tdep.c (xstormy16_scan_prologue): Add frameless
 228         parameter.  Set frameless flag if it exists and depended of
 229         whether the scanned function is frameless or not.
 230         (xstormy16_skip_prologue): If function is frameless, return
 231         result of xstormy16_scan_prologue().
 232         (xstormy16_frame_init_saved_regs): Adjust xstormy16_scan_prologue()
 233         call.
 234
 235 2002-01-21  Elena Zannoni  <ezannoni@redhat.com>
 236
 237         * sh-tdep.c (sh_fp_frame_init_saved_regs, sh_push_arguments,
 238         sh_generic_show_regs, sh3_show_regs, sh3e_show_regs,
 239         sh3_dsp_show_regs, sh4_show_regs, sh_dsp_show_regs,
 240         sh_sh4_register_byte, sh_sh4_register_raw_size,
 241         sh_sh3e_register_virtual_type, sh_sh4_register_virtual_type,
 242         sh_sh4_register_convertible, sh_sh4_register_convert_to_virtual,
 243         sh_sh4_register_convert_to_raw, sh_fetch_pseudo_register,
 244         sh_store_pseudo_register, sh_do_pseudo_register): Call
 245         gdbarch_tdep() just once, assign result to variable and use that,
 246         instead of calling the function several times.
 247
 248 2002-01-20  Mark Kettenis  <kettenis@gnu.org>
 249
 250         * go32-nat.c (fetch_register): Use FP_REGNUM_P and FPC_REGNUM_P
 251         macros instead of LAST_FPU_CTRL_REGNUM.
 252         (store_register): Likewise.
 253
 254 2002-01-21  Jim Blandy  <jimb@redhat.com>
 255
 256         * infcmd.c (run_command): Check that the `exec' target layer's BFD
 257         is up-to-date before running the program, not just when a program
 258         exits.
 259
 260 2002-01-21  Fred Fish  <fnf@redhat.com>
 261
 262         * arm-tdep.c (thumb_skip_prologue): Quit scanning prologue
 263         when we have found all instructions we are looking for.
 264
 265 2002-01-21  Richard Earnshaw  <rearnsha@arm.com>
 266
 267         * arm-tdep.c (arm_register_name): New function.
 268         (arm_registers_names): Make static.
 269         * config/arm/tm-arm.h (arm_register_names): Delete declaration.
 270         (arm_register_name): Declare.
 271         (REGISTER_NAME): Use it.
 272
 273 2002-01-21  Richard Earnshaw  <rearnsha@arm.com>
 274             Kevin Buettner  <kevinb@redhat.com>
 275
 276         Convert arm targets to new FRAME interface.
 277         * arm-tdep.c (struct frame_extra_info): Remove fsr.
 278         (arm_frame_find_save_regs): Delete.
 279         (arm_frame_init_saved_regs): New.
 280         (arm_init_extra_frame_info): Alloacte saved_regs as required.
 281         Allocate extra_info as required.  Convert all uses of fsr.regs
 282         to use saved_regs, similarly all uses of EXTRA_FRAME_INFO fields
 283         to use extra_info.
 284         (thumb_scan_prologue, arm_scan_prologue, arm_find_callers_reg)
 285         (arm_frame_chain, arm_frame_saved_pc, arm_pop_frame): Likewise.
 286         (check_prologue_cache, save_prologue_cache): Likewise.
 287         (_initialize_arm_tdep): Ensure prologue_cache is correctly set up.
 288         * config/arm/tm-arm.h (EXTRA_FRAME_INFO): Delete.
 289         (FRAME_FIND_SAVED_REGS): Delete.
 290         (arm_frame_find_saved_regs): Delete prototype.
 291         (arm_frame_init_saved_regs): New prototype.
 292         (FRAME_INIT_SAVED_REGS): Define.
 293
 294 2002-01-20  Andrew Cagney  <ac131313@redhat.com>
 295
 296         * config/arc/tm-arc.h (IEEE_FLOAT): Delete.
 297
 298 2002-01-20  Andrew Cagney  <ac131313@redhat.com>
 299
 300         From Jeff Law <law@redhat.com>:
 301         * infttrace.c: Include <sys/pstat.h>.
 302         (child_pid_to_exec_file): Revamp.  Use pstat call to get the
 303         exec file if the ttrace equivalent fails.
 304
 305 2002-01-20  Andrew Cagney  <ac131313@redhat.com>
 306
 307         * rdi-share/devsw.c (openLogFile): Delete unused ``struct tm lt''.
 308         (closeLogFile): Ditto.
 309
 310 2002-01-20  Michael Chastain  <mec@shout.net>
 311
 312         * top.c (print_gdb_version): Bump copyright year to 2002.
 313
 314 2002-01-20  Andrew Cagney  <ac131313@redhat.com>
 315
 316         * MAINTAINERS (Blanket Write Privs): Add Kevin Buettner, Elena
 317         Zannoni and Eli Zaretskii.
 318
 319 2002-01-20  Daniel Jacobowitz  <drow@mvista.com>
 320
 321         * buildsym.c: Update copyright years.
 322         * c-typeprint.c: Likewise.
 323         * dwarf2read.c: Likewise.
 324         * f-typeprint.c: Likewise.
 325         * gdbtypes.c: Likewise.
 326         * gdbtypes.h: Likewise.
 327         * hp-symtab-read.c: Likewise.
 328         * hpread.c: Likewise.
 329         * mdebugread.c: Likewise.
 330         * p-typeprint.c: Likewise.
 331
 332 2002-01-20  Andrew Cagney  <ac131313@redhat.com>
 333
 334         * remote-sim.c (gdbsim_open): Simplify code testing the macro
 335         TARGET_BYTE_ORDER_SELECTABLE_P.  Assume the target is always
 336         byte-order selectable.
 337         * sparc-tdep.c (sparc_target_architecture_hook): Ditto.
 338         * arch-utils.c: Ditto.
 339         (set_endian): Ditto.
 340         (set_endian_from_file): Ditto.
 341         * gdbserver/low-sim.c (create_inferior): Ditto.
 342         * gdbarch.sh: Ditto.
 343         * gdbarch.h: Re-generate.
 344         * config/powerpc/tm-ppc-eabi.h (TARGET_BYTE_ORDER_SELECTABLE_P):
 345         * config/sparc/tm-sparclite.h (TARGET_BYTE_ORDER_SELECTABLE):
 346         * config/sparc/tm-sparclet.h (TARGET_BYTE_ORDER_SELECTABLE):
 347         * config/mcore/tm-mcore.h (TARGET_BYTE_ORDER_SELECTABLE_P):
 348         * config/arm/tm-wince.h (TARGET_BYTE_ORDER_SELECTABLE_P):
 349         * config/arm/tm-linux.h (TARGET_BYTE_ORDER_SELECTABLE_P):
 350         * config/arc/tm-arc.h (TARGET_BYTE_ORDER_SELECTABLE):
 351         * config/arm/tm-arm.h (TARGET_BYTE_ORDER_SELECTABLE_P): Delete
 352         macro definition.
 353         * config/mips/tm-wince.h: Remove #undef of macro
 354         TARGET_BYTE_ORDER_SELECTABLE.
 355         * config/sh/tm-wince.h: Ditto.
 356
 357 2002-01-20  Daniel Jacobowitz  <drow@mvista.com>
 358
 359         * gdbtypes.h (struct cplus_struct_type): Add is_artificial to
 360         member function fields.  Add accessor macro
 361         TYPE_FN_FIELD_ARTIFICIAL.
 362         * dwarf2read.c (dwarf2_add_member_fn): Check for artificial methods.
 363         * c-typeprint.c (c_type_print_base): Skip artificial member
 364         functions.
 365
 366 2002-01-20  Daniel Jacobowitz  <drow@mvista.com>
 367
 368         * f-typeprint.c: Delete unused function f_type_print_args.
 369         * p-typeprint.c: Delete unused function pascal_type_print_args.
 370
 371 2002-01-20  Daniel Jacobowitz  <drow@mvista.com>
 372
 373         * gdbtypes.h (struct type): Fix whitespace.  Remove obsolete
 374         comment.  Add ``artificial'' to ``union field_location''.
 375
 376         * dwarf2read.c: Remove ad-hoc TYPE_FIELD_ARTIFICIAL.
 377
 378         * buildsym.c (finish_block): Initialize TYPE_FIELD_ARTIFICIAL to 0.
 379         * mdebugread.c (parse_symbol): Likewise.
 380         * stabsread.c (define_symbol): Likewise.
 381         * hp-symtab-read.c (hpread_function_type): Likewise, instead of
 382         initializing TYPE_FIELD_BITPOS to n (obsolete).
 383         (hpread_doc_function_type): Likewise.
 384         * hpread.c (hpread_function_type): Likewise.
 385
 386 2002-01-20  Andrew Cagney  <ac131313@redhat.com>
 387
 388         * configure.in (host_makefile_frag): Only require a host makefile
 389         fragment when a native build.
 390         * configure: Re-generate.
 391
 392 2002-01-20  Andrew Cagney  <ac131313@redhat.com>
 393
 394         * doublest.h (floatformat_from_type): Declare.
 395         * doublest.c (floatformat_from_type): New function.
 396         (convert_typed_floating): Use.
 397
 398         * valprint.c (print_floating): Replace checks for IEEE_FLOAT with
 399         call to function floatformat_from_type.
 400
 401         * gdbarch.sh (IEEE_FLOAT): Delete.
 402         * gdbarch.h, gdbarch.c: Re-generate.
 403         * config/i960/tm-i960.h (IEEE_FLOAT): Delete macro.
 404         * config/i386/tm-i386.h (IEEE_FLOAT): Ditto.
 405         * config/z8k/tm-z8k.h (IEEE_FLOAT): Ditto.
 406         * config/sparc/tm-sparc.h (IEEE_FLOAT): Ditto.
 407         * config/pa/tm-hppa.h (IEEE_FLOAT): Ditto.
 408         * config/m88k/tm-m88k.h (IEEE_FLOAT): Ditto.
 409         * config/m68k/tm-m68k.h (IEEE_FLOAT): Ditto.
 410         * config/h8500/tm-h8500.h (IEEE_FLOAT): Ditto.
 411         * config/h8300/tm-h8300.h (IEEE_FLOAT): Ditto.
 412         * config/fr30/tm-fr30.h (IEEE_FLOAT): Ditto.
 413         * config/arm/tm-arm.h (IEEE_FLOAT): Ditto.
 414         * config/alpha/tm-alpha.h (IEEE_FLOAT): Ditto.
 415
 416         * s390-tdep.c (s390_gdbarch_init): Do not set ieee_float.
 417         * x86-64-tdep.c (i386_gdbarch_init): Ditto.
 418         * sparc-tdep.c (sparc_gdbarch_init): Ditto.
 419         * sh-tdep.c (sh_gdbarch_init): Ditto.
 420         * mips-tdep.c (mips_gdbarch_init): Ditto.
 421         * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
 422         * cris-tdep.c (cris_gdbarch_init): Ditto.
 423
 424 2002-01-20  Jiri Smid  <smid@suse.cz>
 425
 426         * configure.host, configure.tgt: Support x86-64.
 427         * NEWS: Note new target x86-64.
 428
 429         * config/i386/x86-64linux.mh (NATDEPFILES): x86-64-nat.o removed.
 430         * x86-64-linux-nat.c (x86_64_register_u_addr): New function.
 431         * config/i386/nm-x86-64.h (ATTACH_LWP): Removed.
 432         * Makefile.in (x86-64-tdep.o, x86-64-linux-tdep.o,
 433         x86-64-linux-nat.o): Fix dependencies.
 434
 435 2002-01-19  Andrew Cagney  <ac131313@redhat.com>
 436
 437         * utils.c: Remove #ifndef MALLOC_INCOMPATIBLE.
 438         * config/sparc/xm-sun4os4.h (PTRACE_ARG3_TYPE): Move macro ....
 439         * config/sparc/nm-sun4os4.h (PTRACE_ARG3_TYPE): ... to here.
 440         * config/sparc/xm-sun4os4.h: Delete file.
 441         * config/sparc/sun4os4.mh (XM_FILE): Delete makefile variable.
 442
 443 2002-01-19  Andrew Cagney  <ac131313@redhat.com>
 444
 445         * config/sparc/sparclynx.mh (XM_FILE): Delete.
 446         * config/rs6000/rs6000lynx.mh (XM_FILE): Delete.
 447         * config/m68k/m68klynx.mh (XM_FILE): Delete.
 448         * config/i386/i386lynx.mh (XM_FILE): Delete.
 449         * config/rs6000/xm-rs6000ly.h: Delete file.
 450         * config/sparc/xm-sparclynx.h: Delete file.
 451         * config/m68k/xm-m68klynx.h: Delete file.
 452         * config/i386/xm-i386lynx.h: Delete file.
 453         * config/xm-lynx.h: Delete file.
 454         * config/djgpp/fnchange.lst: Update.
 455
 456 2002-01-19  Jason Thorpe  <thorpej@wasabisystems.com>
 457
 458         * alpha-tdep.c (alpha_register_byte): New function.
 459         (alpha_register_raw_size): Ditto.
 460         (alpha_register_virtual_size): Ditto.
 461         (alpha_skip_prologue_internal): Renamed from
 462         alpha_skip_prologue.
 463         (alpha_skip_prologue): New version that calls
 464         alpha_skip_prologue_internal.
 465         (alpha_in_lenient_prologue): Use alpha_skip_prologue_internal.
 466         * config/alpha/tm-alpha.h (SKIP_PROLOGUE): Remove
 467         second argument from alpha_skip_prologue.
 468         (REGISTER_BYTE): Use alpha_register_byte.
 469         (REGISTER_RAW_SIZE): Use alpha_register_raw_size.
 470         (REGISTER_VIRTUAL_SIZE): Use alpha_register_virtual_size.
 471         (FRAMELESS_FUNCTION_INVOCATION): Use
 472         generic_frameless_function_invocation_not.
 473         (FRAME_NUM_ARGS): Use frame_num_args_unknown.
 474         (COERCE_FLOAT_TO_DOUBLE): Use standard_coerce_float_to_double.
 475
 476 2002-01-19  Andrew Cagney  <ac131313@redhat.com>
 477
 478         * config/mips/xm-news-mips.h: Delete file.
 479         * config/mips/news-mips.mh (XM_FILE): Delete makefile variable.
 480
 481         * config/m88k/xm-m88k.h: Delete file.
 482         * config/m88k/xm-dgux.h: Do not include xm-m88k.h.
 483         * config/m88k/xm-delta88v4.h: Ditto.
 484         * config/m88k/xm-delta88.h: Ditto.
 485
 486         * config/alpha/xm-fbsd.h: Delete file.
 487         * config/alpha/fbsd.mh (XM_FILE): Delete makefile variable.
 488
 489         * config/sparc/xm-sparc.h: Delete file.
 490         * Makefile.in (xm-sun4os4.h): Delete dependency.
 491         * config/sparc/xm-sun4sol2.h: Do not include xm-sparc.h.
 492         * config/sparc/xm-sun4os4.h: Ditto.
 493         * config/sparc/xm-linux.h: Ditto.
 494
 495         * config/i386/xm-windows.h: Delete file.
 496
 497 2002-01-19  Andrew Cagney  <ac131313@redhat.com>
 498
 499         * utils.c: Include <sys/param.h> for MAXPATHLEN.
 500         (gdb_realpath): Use MAXPATHLEN when PATH_MAX is not defined.
 501
 502 2002-01-19  Jason Thorpe  <thorpej@wasabisystems.com>
 503
 504         * alpha-tdep.c (alpha_call_dummy_words): New.
 505         * config/alpha/tm-alpha.h (CALL_DUMMY): Remove.
 506         (CALL_DUMMY_P): Define.
 507         (CALL_DUMMY_WORDS): Define.
 508         (SIZEOF_CALL_DUMMY_WORDS): Define.
 509
 510 2002-01-19  Per Bothner  <per@bothner.com>
 511
 512         * gnu-v3-abi.c (gnuv3_rtti_type):  Guard that vtable_symbol_name
 513         isn't NULL, which can happen with some gcj-3.x-produced code.
 514
 515 2002-01-19  Jason Thorpe  <thorpej@wasabisystems.com>
 516
 517         * alpha-tdep.c (alpha_register_virtual_type): New function.
 518         (alpha_init_frame_pc_first): Ditto.
 519         (alpha_fix_call_dummy): Ditto.
 520         (alpha_store_struct_return): Ditto.
 521         (alpha_extract_struct_value_address): Ditto.
 522         * config/alpha/tm-alpha.h (REGISTER_VIRTUAL_TYPE): Use
 523         alpha_register_virtual_type.
 524         (STORE_STRUCT_RETURN): Use alpha_store_struct_return.
 525         (EXTRACT_STRUCT_VALUE_ADDRESS): Use
 526         alpha_extract_struct_value_address.
 527         (FIX_CALL_DUMMY): Use alpha_fix_call_dummy.
 528         (INIT_FRAME_PC): Use init_frame_pc_noop.
 529         (INIT_FRAME_PC_FIRST): Use alpha_init_frame_pc_first.
 530
 531 2002-01-19  Mark Kettenis  <kettenis@gnu.org>
 532
 533         * i386gnu-nat.c: Include "i386-tdep.h".
 534         (fetch_fpregs): Simplify code dealing with uninitialized floating
 535         point states such that it doesn't require FP7_REGNUM.
 536
 537 2002-01-18  Jason Thorpe  <thorpej@wasabisystems.com>
 538
 539         * alpha-tdep.c (frame_extra_info): New.
 540         (alpha_find_saved_regs): Make static.  Use
 541         frame->extra_info.
 542         (alpha_frame_init_saved_regs): New function.
 543         (alpha_frame_saved_pc): Use frame->extra_info.
 544         (temp_saved_regs): Don't declare as struct frame_saved_regs.
 545         (heuristic_proc_desc): Adjust for temp_saved_regs changes.
 546         (init_extra_frame_info): Rename to...
 547         (alpha_init_extra_frame_info): ...this.  Use frame->extra_info.
 548         (alpha_print_extra_frame_info): New function.
 549         (alpha_frame_locals_address): Ditto.
 550         (alpha_frame_args_address): Ditto.
 551         (alpha_pop_frame): Use frame->extra_info.
 552         * config/alpha/tm-alpha.h (FRAME_ARGS_ADDRESS): Use
 553         alpha_frame_args_address.
 554         (FRAME_LOCALS_ADDRESS): Use alpha_frame_locals_address.
 555         (alpha_find_saved_regs): Remove prototype.
 556         (FRAME_INIT_SAVED_REGS): Use alpha_frame_init_saved_regs.
 557         (EXTRA_FRAME_INFO): Remove.
 558         (INIT_EXTRA_FRAME_INFO): Use alpha_init_extra_frame_info.
 559         (PRINT_EXTRA_FRAME_INFO): Use alpha_print_extra_frame_info.
 560
 561 2002-01-18  Jason Thorpe  <thorpej@wasabisystems.com>
 562
 563         * alpha-tdep.c (alpha_osf_in_sigtramp): New function.
 564         (alpha_cannot_fetch_register): Ditto.
 565         (alpha_cannot_store_register): Ditto.
 566         (alpha_register_convertible): Ditto.
 567         (alpha_use_struct_convention): Ditto.
 568         * config/alpha/tm-alpha.h: Update copyright years.
 569         (IN_SIGTRAMP): Use alpha_osf_in_sigtramp.
 570         (INNER_THAN): Use core_addr_lessthan.
 571         (CANNOT_FETCH_REGISTER): Use alpha_cannot_fetch_register.
 572         (CANNOT_STORE_REGISTER): Use alpha_cannot_store_register.
 573         (REGISTER_CONVERTIBLE): Use alpha_register_convertible.
 574         (USE_STRUCT_CONVENTION): Use alpha_use_struct_convention.
 575         (FRAME_CHAIN): Remove unnecessary cast.
 576
 577 2002-01-18  Andrew Cagney  <ac131313@redhat.com>
 578
 579         * NEWS: Document that testsuite/gdb.hp/gdb.threads-hp/ is
 580         obsolete.
 581
 582 2002-01-18  Andrew Cagney  <ac131313@redhat.com>
 583
 584         * infptrace.c: Remove ATTRIBUTE_UNUSED.  Update copyright.
 585         * monitor.c, remote-array.c, remote-bug.c: Ditto.
 586         * remote-e7000.c, remote-es.c, remote-mips.c: Ditto.
 587         * remote-nindy.c, remote-os9k.c, remote-rdi.c: Ditto.
 588         * remote-rdp.c, remote-sds.c, remote-sim.c: Ditto.
 589         * remote-st.c, remote-vx.c, remote.c, win32-nat.c: Ditto.
 590         * x86-64-linux-nat.c: Ditto.
 591
 592 2002-01-18  Jason Thorpe  <thorpej@wasabisystems.com>
 593
 594         * alpha-tdep.c (alpha_register_name): New function.
 595         * config/alpha/tm-alpha.h (REGISTER_NAMES): Remove.
 596         (REGISTER_NAME): Define.
 597
 598 2002-01-18  Jason Thorpe  <thorpej@wasabisystems.com>
 599
 600         * config/nm-nbsd.h (KERNEL_U_ADDR): Remove.
 601
 602 2002-01-18  Jason Thorpe  <thorpej@wasabisystems.com>
 603
 604         * alpha-tdep.c: Update copyright years.
 605         (alpha_next_pc): New function.
 606         (alpha_software_single_step): Ditto.
 607         * config/alpha/tm-alpha.h: Add prototype for
 608         alpha_software_single_step.
 609
 610 2002-01-18  Jason Thorpe  <thorpej@wasabisystems.com>
 611
 612         * alphabsd-nat.c: Update copyright years.
 613         (fill_gregset): Use regcache_collect.
 614         (fill_fpregset): Likewise.
 615         (fetch_inferior_registers): Only fetch integer registers
 616         if requested to do so.
 617         (store_inferior_registers): Only store integer registers
 618         if requested to do so.
 619
 620 2002-01-17  Andrew Cagney  <ac131313@redhat.com>
 621
 622         * config/alpha/alpha-osf3.mh (XDEPFILES): Delete.
 623         * config/alpha/alpha-osf2.mh (XDEPFILES): Delete.
 624         * config/alpha/alpha-osf1.mh (XDEPFILES): Delete.
 625         * config/alpha/alpha-linux.mh (XDEPFILES): Delete.
 626         * config/alpha/fbsd.mh (XDEPFILES): Delete.
 627         * config/arm/linux.mh (XDEPFILES): Delete.
 628         * config/arm/nbsd.mh (XDEPFILES): Delete.
 629         * config/i386/i386dgux.mh (XDEPFILES): Delete.
 630         * config/i386/i386sol2.mh (XDEPFILES): Delete.
 631         * config/i386/i386m3.mh (XDEPFILES): Delete.
 632         (NATDEPFILES): Move i387-tdep.o and core-aout.o to here.
 633         * config/i386/i386gnu.mh (XDEPFILES): Delete.
 634         * config/i386/fbsd.mh (XDEPFILES): Delete.
 635         * config/i386/i386bsd.mh (XDEPFILES): Delete.
 636         * config/i386/i386sco5.mh (XDEPFILES): Delete.
 637         * config/i386/i386v4.mh (XDEPFILES): Delete.
 638         * config/i386/i386v42mp.mh (XDEPFILES): Delete.
 639         * config/i386/i386sco4.mh (XDEPFILES): Delete.
 640         * config/i386/i386aix.mh (XDEPFILES): Delete.
 641         * config/i386/go32.mh (XDEPFILES): Delete.
 642         * config/i386/cygwin.mh (XDEPFILES): Delete.
 643         * config/i386/i386lynx.mh (XDEPFILES): Delete.
 644         * config/i386/i386mach.mh (XDEPFILES): Delete.
 645         * config/i386/i386v32.mh (XDEPFILES): Delete.
 646         * config/i386/linux.mh (XDEPFILES): Delete.
 647         * config/i386/nbsdelf.mh (XDEPFILES): Delete.
 648         * config/i386/ncr3000.mh (XDEPFILES): Delete.
 649         * config/i386/i386mk.mh (NATDEPFILES): Rename XDEPFILES.
 650         * config/i386/i386sco.mh (XDEPFILES): Delete.
 651         * config/i386/i386v.mh (XDEPFILES): Delete.
 652         * config/i386/nbsd.mh (XDEPFILES): Delete.
 653         * config/i386/ptx.mh (NATDEPFILES): Rename XDEPFILES.
 654         * config/i386/ptx4.mh (NATDEPFILES): Rename XDEPFILES.
 655         * config/i386/symmetry.mh (XDEPFILES): Delete.
 656         * config/i386/obsd.mh (XDEPFILES): Delete.
 657         * config/i386/x86-64linux.mh (XDEPFILES): Delete.
 658         * config/ia64/linux.mh (XDEPFILES): Delete.
 659         * config/ia64/aix.mh (XDEPFILES): Delete.
 660         * config/m68k/apollo68b.mh (XDEPFILES): Delete.
 661         * config/m68k/dpx2.mh (XDEPFILES): Delete.
 662         * config/m68k/3b1.mh (NATDEPFILES): Rename XDEPFILES.
 663         * config/m68k/apollo68v.mh (XDEPFILES): Delete.
 664         * config/m68k/hp300bsd.mh (XDEPFILES): Delete.
 665         * config/m68k/linux.mh (XDEPFILES): Delete.
 666         * config/m68k/m68klynx.mh (XDEPFILES): Delete.
 667         * config/m68k/m68kv4.mh (XDEPFILES): Delete.
 668         * config/m68k/nbsd.mh (XDEPFILES): Delete.
 669         * config/m68k/sun2os3.mh (XDEPFILES): Delete.
 670         * config/m68k/sun2os4.mh (XDEPFILES): Delete.
 671         * config/m68k/sun3os3.mh (XDEPFILES): Delete.
 672         * config/m68k/sun3os4.mh (XDEPFILES): Delete.
 673         * config/m88k/delta88.mh (XDEPFILES): Delete.
 674         * config/m88k/delta88v4.mh (XDEPFILES): Delete.
 675         * config/m88k/m88k.mh (XDEPFILES): Delete.
 676         * config/mips/littlemips.mh (NATDEPFILES): Rename XDEPFILES.
 677         * config/mips/linux.mh (XDEPFILES): Delete.
 678         * config/mips/irix6.mh (XDEPFILES): Delete.
 679         * config/mips/irix5.mh (XDEPFILES): Delete.
 680         * config/mips/irix4.mh (XDEPFILES): Delete.
 681         * config/mips/irix3.mh (XDEPFILES): Delete.
 682         * config/mips/decstation.mh (XDEPFILES): Delete.
 683         * config/mips/mipsm3.mh (XDEPFILES): Delete.
 684         (NATDEPFILES): Move core-aout.o to here.
 685         * config/ns32k/nbsd.mh (XDEPFILES): Delete.
 686         * config/pa/hpux1020.mh (XDEPFILES): Delete.
 687         * config/pa/hppabsd.mh (XDEPFILES): Delete.
 688         * config/pa/hppahpux.mh (XDEPFILES): Delete.
 689         * config/pa/hpux11w.mh (XDEPFILES): Delete.
 690         * config/pa/hppaosf.mh (XDEPFILES): Delete.
 691         * config/pa/hpux11.mh (XDEPFILES): Delete.
 692         * config/powerpc/aix.mh (XDEPFILES): Delete.
 693         * config/powerpc/nbsd.mh (XDEPFILES): Delete.
 694         * config/powerpc/linux.mh (XDEPFILES): Delete.
 695         * config/romp/rtbsd.mh: Rename XDEPFILES.
 696         * config/rs6000/rs6000lynx.mh (XDEPFILES): Delete.
 697         * config/rs6000/aix4.mh (XDEPFILES): Delete.
 698         * config/rs6000/rs6000.mh (XDEPFILES): Delete.
 699         * config/s390/s390.mh (XDEPFILES): Delete.
 700         * config/vax/vaxbsd.mh (NATDEPFILES): Rename XDEPFILES.
 701         * config/sparc/sun4sol2.mh (XDEPFILES): Delete.
 702         * config/sparc/sun4os4.mh (XDEPFILES): Delete.
 703         * config/sparc/sparclynx.mh (XDEPFILES): Delete.
 704         * config/sparc/nbsdelf.mh (XDEPFILES): Delete.
 705         * config/sparc/nbsd.mh (XDEPFILES): Delete.
 706         * config/sparc/linux.mh (XDEPFILES): Delete.
 707         * config/vax/vaxult.mh (XDEPFILES): Delete.
 708         * config/vax/vaxult2.mh (XDEPFILES): Delete.
 709         * Makefile.in (DEPFILES): Remove XDEPFILES.
 710
 711 2002-01-17  Andrew Cagney  <ac131313@redhat.com>
 712
 713         * utils.c (internal_verror): Fix comments, default is yes not no.
 714         Update queries to match.  Default to quit and dump core.
 715
 716 2002-01-17  Andrew Cagney  <ac131313@redhat.com>
 717
 718         * breakpoint.c: Update assuming #if UI_OUT is always true.  Update
 719         copyright.
 720         * defs.h, event-top.c, gdbcmd.h: Ditto.
 721         * infcmd.c, infrun.c, main.c, printcmd.c, remote.c: Ditto.
 722         * source.c, stack.c, symfile.c, symtab.c, thread.c: Ditto.
 723         * top.c, cli/cli-cmds.c, cli/cli-decode.c: Ditto.
 724         * cli/cli-script.c, cli/cli-script.h, cli/cli-setshow.c: Ditto.
 725         * mi/ChangeLog, mi/mi-cmd-break.c, mi/mi-cmd-stack.c: Ditto.
 726         * mi/mi-main.c:Ditto.
 727
 728         * stack.c, symfile.c: Update copyright.
 729
 730 2002-01-17  Daniel Jacobowitz  <drow@mvista.com>
 731
 732         * gdbserver/low-hppabsd.c, gdbserver/low-lynx.c,
 733         gdbserver/low-nbsd.c, gdbserver/low-sim.c,
 734         gdbserver/low-sparc.c, gdbserver/low-sun3.c,
 735         gdbserver/low-linux.c, gdbserver/server.c: Correct copyright notices.
 736
 737 2002-01-17  Daniel Jacobowitz  <drow@mvista.com>
 738
 739         * gdbserver/low-hppabsd.c (myattach): New function, returning -1.
 740         * gdbserver/low-lynx.c (myattach): Likewise.
 741         * gdbserver/low-nbsd.c (myattach): Likewise.
 742         * gdbserver/low-sim.c (myattach): Likewise.
 743         * gdbserver/low-sparc.c (myattach): Likewise.
 744         * gdbserver/low-sun3.c (myattach): Likewise.
 745
 746         * gdbserver/low-linux.c (myattach): New function.
 747
 748         * gdbserver/server.c (attach_inferior): New function.
 749         (main): Handle "--attach".
 750
 751 2002-01-16  Andrew Cagney  <ac131313@redhat.com>
 752
 753         * MAINTAINERS (language support): Daniel Jacobwitz is C++
 754         maintainer.
 755
 756 2002-01-15  Daniel Jacobowitz  <drow@mvista.com>
 757
 758         * c-typeprint.c (is_type_conversion_operator): Add additional
 759         check for non-conversion operators.
 760
 761 2002-01-15  Michael Snyder  <msnyder@redhat.com>
 762
 763         * linux-proc.c: Add "info proc" command, a la procfs.c.
 764         (read_mapping): New function, abstract and re-use code.
 765         (linux_find_memory_regions): Use new func read_mapping.
 766         (linux_info_proc_cmd): New function, implement "info proc".
 767         (_initialize_linux_proc): Add new command "info proc".
 768
 769 2002-01-15  Michael Snyder  <msnyder@redhat.com>
 770
 771         * symfile.c (generic_load): Use bfd_map_over_sections method
 772         instead of manipulating bfd structure members directly.
 773         (add_section_size_callback): New function, bfd sections callback
 774         used by generic_load.
 775         (load_sections_callback): New function, bfd sections callback
 776         used by generic_load.
 777
 778 2002-01-15  Elena Zannoni  <ezannoni@redhat.com>
 779
 780         [Based on work by Jim Blandy]
 781         * gdbtypes.h (builtin_type_v16qi, builtin_type_v8hi): Export.
 782         (builtin_type_vec128): Export.
 783         * gdbtypes.c (builtin_type_v16qi, builtin_type_v8hi): New SIMD
 784         types.
 785         (builtin_type_vec128): New builtin type for 128 bit vector
 786         registers.
 787         (build_gdbtypes): Initialize builtin_type_v16qi and
 788         builtin_type_v8hi. Create the vec128 register builtin type
 789         structure.
 790         (build_builtin_type_vec128): New function.
 791         (_initialize_gdbtypes): Register builtin_type_v16qi and
 792         builtin_type_v8hi with gdbarch. Same for builtin_type_vec128.
 793         * rs6000-tdep.c (rs6000_register_virtual_type): Change type of
 794         AltiVec register to new builtin type.
 795
 796 2001-01-15  Daniel Jacobowitz  <drow@mvista.com>
 797
 798         * stabsread.c (read_type): Pass dbx_lookup_type (typenums)
 799         to make_cv_type.
 800
 801 2002-01-14  Andrew Cagney  <ac131313@redhat.com>
 802
 803         * config/pa/tm-hppa.h (DEPRECATED_CLEAN_UP_REGISTER_VALUE): Rename
 804         CLEAN_UP_REGISTER_VALUE.
 805         * regcache.c (supply_register): Update only call.
 806
 807 2002-01-14  Andrew Cagney  <ac131313@redhat.com>
 808
 809         * configure.tgt: Mark a29k-*-aout*, a29k-*-coff*, a29k-*-elf*,
 810         a29k-*-ebmon*, a29k-*-kern*, a29k-*-none*, a29k-*-udi* and
 811         a29k-*-vxworks* targets as obsolete.
 812
 813 2002-01-14  Michael Snyder  <msnyder@redhat.com>
 814
 815         * linux-proc.c (linux_do_thread_registers): Ignore fpxregs
 816         until we can resolve portability issues.
 817         * gregset.h: Remove references to fpxregs.
 818         * gcore.c (gcore_command): Initialize note_sec to NULL.
 819
 820 2002-01-13  Andrew Cagney  <ac131313@redhat.com>
 821
 822         * signals.c (target_signal_to_name): Rewrite.  Only use
 823         signals[].name when in bounds and non-NULL.
 824
 825 2002-01-13  Andrew Cagney  <ac131313@redhat.com>
 826
 827         From Petr Ledvina <ledvinap@kae.zcu.cz>:
 828         * signals.c (target_signal_to_name): Verify that SIG is within the
 829         bounds of the signals array.
 830
 831 2002-01-13  Andrew Cagney  <ac131313@redhat.com>
 832
 833         * MAINTAINERS: Remove arm-coff and arm-pe from target list.
 834
 835 2002-01-13  Keith Seitz  <keiths@redhat.com>
 836
 837         * stack.c (print_frame_info_base): Print the frame's pc
 838         only if when print_frame_info_listing_hook is not defined.
 839
 840 2002-01-13  Keith Seitz  <keiths@redhat.com>
 841
 842         * varobj.c (varobj_set_value): Make sure that there were no
 843         errors evaluating the object before attempting to set its
 844         value.
 845         value_cast now properly adjusts VALUE_ADDRESS for baseclasses,
 846         so this offset adjustment is no longer necessary.
 847         (create_child): Don't set the error flag if the child is
 848         a CPLUS_FAKE_CHILD.
 849         (value_of_child): If value_fetch_lazy fails, return NULL
 850         so that callers will be notified that an error occurred.
 851         (c_value_of_variable): Delay check of variable's validity
 852         until later. We actually want all structs and unions to have
 853         the value "{...}".
 854         Do not return "???" for variables which could not be evaluated.
 855         This error condition must be returned to the caller so that it
 856         can get the error condition from gdb.
 857         (cplus_name_of_child): Adjust index for vptr before figuring
 858         out the name of the child.
 859         (cplus_value_of_child): If a child's (real) parent is not valid,
 860         don't even bother trying to give a value for it. Just return
 861         an error. Change all instances in this function.
 862         (cplus_type_of_child): If our parent is one of the "fake"
 863         parents, we need to get at the type of the real parent, and
 864         derive the child's true type using this information.
 865
 866 2002-01-13  Andrew Cagney  <ac131313@redhat.com>
 867
 868         From 2002-01-09 John Marshall <johnm@falch.net>:
 869         * CONTRIBUTE, README, TODO: Change sourceware.cygnus.com to
 870         sources.redhat.com, and tweak some related URLs which had
 871         suffered from linkrot.
 872
 873 2002-01-13  Andrew Cagney  <ac131313@redhat.com>
 874
 875         From Jeff law:
 876         * hppa-tdep.c (hppa_push_arguments): Correct handling of 5-7 byte
 877         structures passed in registers.
 878
 879 2002-01-13  Eli Zaretskii  <eliz@is.elta.co.il>
 880
 881         * go32-nat.c (save_npx) [__DJGPP_MINOR__ < 3]: Remove extraneous
 882         white space which prevented compilation.  Reported by DSK
 883         <dsk@student.unsw.edu.au>.
 884
 885 2002-01-11  Michael Snyder  <msnyder@redhat.com>
 886
 887         * symfile.c (build_section_addr_info_from_section_tab):
 888         Use bfd access method instead of manipulating bfd directly.
 889         (syms_from_objfile): Ditto.
 890         (simple_overlay_update_1): Ditto.
 891         (simple_overlay_update): Ditto.
 892         (generic_load): Ditto.
 893         (overlay_unmapped_address): FIXME comment, bfd access methods.
 894         (sections_overlap): FIXME comment, bfd access methods.
 895         (pc_in_mapped_range): FIXME comment, bfd access methods.
 896         (pc_in_unmapped_range): FIXME comment, bfd access methods.
 897         (section_is_mapped): FIXME comment, bfd access methods.
 898         (section_is_overlay): FIXME comment, bfd access methods.
 899
 900         * symfile.c (generic_load): Whitespace and long line cleanups.
 901         Remove duplicate variable, change several local variables to
 902         more appropriate data types.
 903         (print_transfer_performance): Use %lu instead of %ld for ulongs.
 904
 905 2002-01-12  Andrew Cagney  <ac131313@redhat.com>
 906
 907         From Peter Schauer:
 908         * language.c (longest_local_hex_string_custom): Use phex_nz to
 909         convert NUM to a hex string.
 910
 911 2002-01-12  Elena Zannoni  <ezannoni@redhat.com>
 912
 913         * sh-tdep.c (sh_gdbarch_init): Move setting of long_bit earlier in
 914         the function.
 915         Update Copyright year.
 916
 917 2002-01-12  Andrew Cagney  <ac131313@redhat.com>
 918
 919         * language.c (longest_raw_hex_string): Delete unused function.
 920
 921 2002-01-11  Petr Sorfa  <petrs@caldera.com>
 922
 923         * MAINTAINERS (write-after-approval): Add myself.
 924         * dwarf2read.c (read_tag_string_type): Handling of
 925         DW_AT_byte_size.
 926         (read_tag_string_type): FORTRAN fix to prevent propagation of
 927         first string size.
 928         (set_cu_language): Handling of DW_LANG_Fortran95
 929
 930 2002-01-11  Richard Earnshaw  <rearnsha@arm.com>
 931
 932         * armnbsd-nat.c (fetch_inferior_registers): Change inferior_pid ->
 933         GETPID(inferior_ptid).
 934         (store_inferior_registers): Likewise.
 935
 936 2002-01-10  Jason Merrill  <jason@redhat.com>
 937
 938         * dwarf2read.c (decode_locdesc): Implement DW_OP_litn, DW_OP_dup.
 939         Fix DW_OP_minus.
 940
 941 2002-01-10  Andrew Cagney  <ac131313@redhat.com>
 942
 943         * config/djgpp/fnchange.lst: Add renames for bfd/ChangeLog-0001
 944         and bfd/elf32-sh-nbsd.c.
 945
 946 2002-01-10  Michael Snyder  <msnyder@redhat.com>
 947
 948         * NEWS: Mention --pid and corefile/proc-id behavior change.
 949
 950         * Makefile.in: Add rules for gcore.o and linux-proc.o.
 951         * gcore.c: Include cli/cli-decode.h instead of command.h.
 952
 953         * main.c (captured_main): Add new command line option "--pid".
 954         If the second command line argument (following the symbol-file)
 955         begins with a digit, try to attach to it before trying to open
 956         it as a corefile.
 957         (print_gdb_help): Document the "--pid" argument.
 958
 959 2002-01-10  Eli Zaretskii  <eliz@is.elta.co.il>
 960
 961         * completer.c (command_completer): New function.
 962
 963         * completer.h <command_completer>: Add prototype.
 964
 965         * cli/cli-cmds.c (init_cli_cmds): Make command_completer be the
 966         completer for the "help" command.
 967
 968 2002-01-09  Jason Merrill  <jason@redhat.com>
 969
 970         * c-typeprint.c (is_type_conversion_operator): Fix thinko.
 971
 972 2002-01-09  Michael Snyder  <msnyder@redhat.com>
 973
 974         * i386-linux-nat.c (fill_fpxregset): Make global.
 975         (store_fpxregset): Ditto.
 976
 977         * gregset.h (gdb_fpxregset_t): Define.
 978         (supply_fpxregset): Prototype.
 979         (fill_fpxregset): Prototype.
 980
 981         * exec.c (exec_make_note_section): Don't call elfcore_write_prpsinfo.
 982
 983 2002-01-09  Richard Earnshaw  <rearnsha@arm.com>
 984
 985         * config/arm/arm-tdep.h (arm_software_single_step): Remove PARAMS.
 986         * config/arm/nm-nbsd.h (arm_register_u_addr): Likewise.
 987         * config/arm/tm-nbsd.h (get_longjmp_target): Likewise.
 988
 989 2002-01-09  Andrew Cagney  <ac131313@redhat.com>
 990
 991         * MAINTAINERS: Update target maintainer rules so that any
 992         Maintainer can approve a tested patch for a maintenance-only
 993         target.
 994
 995 2002-01-09  Richard Earnshaw  <rearnsha@arm.com>
 996
 997         * MAINTAINERS (write-after-approval): Add myself.
 998
 999         * arm-tdep.c (arm_init_extra_frame_info): Cast NULL argument to
1000         IN_SIGTRAMP.
1001
1002 2002-01-08  Michael Snyder  <msnyder@redhat.com>
1003
1004         * linux-proc.c (child_pid_to_exec_file): Use readlink to get the
1005         real name of the executable, rather than the /proc name.
1006
1007 2002-01-03  Michael Snyder  <msnyder@redhat.com>
1008
1009         Implement a "generate-core-file" command in gdb, save target state.
1010         * gcore.c: New file.  Implement new command 'generate-core-file'.
1011         Save a corefile image of the current state of the inferior.
1012         * linux-proc.c: Add linux-specific code for saving corefiles.
1013         * target.h (struct target_ops): Add new target vectors for saving
1014         corefiles; to_find_memory_regions and to_make_corefile_notes.
1015         (target_find_memory_regions): New macro.
1016         (target_make_corefile_notes): New macro.
1017         * target.c (update_current_target): Inherit new target methods.
1018         (dummy_find_memory_regions): New place-holder method.
1019         (dummy_make_corefile_notes): New place-holder method.
1020         (init_dummy_target): Initialize new dummy target vectors.
1021         * exec.c (exec_set_find_memory_regions): New function.
1022         Allow the exec_ops vector for memory regions to be taken over.
1023         (exec_make_note_section): New function, target vector method.
1024         * defs.h (exec_set_find_memory_regions): Export prototype.
1025         * procfs.c (proc_find_memory_regions): New function, corefile method.
1026         (procfs_make_note_section): New function, corefile method.
1027         (init_procfs_ops): Set new target vector pointers.
1028         (find_memory_regions_callback): New function.
1029         (procfs_do_thread_registers): New function.
1030         (procfs_corefile_thread_callback): New function.
1031         * sol-thread.c (sol_find_memory_regions): New function.
1032         (sol_make_note_section): New function.
1033         (init_sol_thread_ops): Initialize new target vectors.
1034         * inftarg.c (inftarg_set_find_memory_regions): New function.
1035         Allow to_find_memory_regions vector to be taken over.
1036         (inftarg_set_make_corefile_notes): New function.
1037         Allow to_make_corefile_notes vector to be taken over.
1038         * thread-db.c (thread_db_new_objfile): Don't activate thread-db
1039         interface layer if not target_has_execution (may be a corefile).
1040         * config/i386/linux.mh: Add gcore.o to NATDEPFILES.
1041         * config/sparc/sun4sol2.mh: Ditto.
1042         * config/alpha/alpha-linux.mh: Ditto.
1043         * config/arm/linux.mh: Ditto.
1044         * config/i386/x86-64linux.mh: Ditto.
1045         * config/ia64/linux.mh: Ditto.
1046         * config/m68k/linux.mh: Ditto.
1047         * config/mips/linux.mh: Ditto.
1048         * config/powerpc/linux.mh: Ditto.
1049         * config/sparc/linux.mh: Ditto.
1050
1051 2002-01-07  Michael Snyder  <msnyder@redhat.com>
1052
1053         * arm-linux-nat.c: Remove references to regcache.c internal data
1054         (registers[] and register_valid[]).
1055
1056 2002-01-07  Michael Snyder  <msnyder@redhat.com>
1057
1058         * linux-proc.c: New file.  Implement child_pid_to_exec_file,
1059         so that attaching to a pid will automatically read the process's
1060         symbol file and shlibs.
1061         * Makefile.in: Add rule for linux-proc.o.
1062         * config/nm-linux.h: Define CHILD_PID_TO_EXEC_FILE.
1063         * config/alpha/alpha-linux.mh: Add linux-proc.o to NATDEPFILES.
1064         * config/arm/linux.mh: Ditto.
1065         * config/i386/linux.mh: Ditto.
1066         * config/i386/x86-64linux.mh: Ditto.
1067         * config/ia64/linux.mh: Ditto.
1068         * config/m68k/linux.mh: Ditto.
1069         * config/mips/linux.mh: Ditto.
1070         * config/powerpc/linux.mh: Ditto.
1071         * config/sparc/linux.mh: Ditto.
1072
1073 2002-01-06  Pierre Muller  <muller@ics.u-strasbg.fr>
1074
1075         * win32-nat.c: Add i386-tdep.h dependency.
1076
1077 2002-01-07  Michael Snyder  <msnyder@redhat.com>
1078
1079         * solib.c (info_sharedlibrary_command): Use TARGET_PTR_BIT
1080         instead of bfd_get_arch_size.  Don't bail out just because
1081         there's no exec_bfd.
1082
1083         * cp-valprint.c (cp_print_value): FIXME comment, alloca size.
1084         * p-valprint.c (pascal_object_print_value): Ditto.
1085         * somread.c (som_symtab_read): Ditto.
1086         * symfile.c (simple_free_overlay_region_table): Ditto.
1087         * valops.c (value_assign): Ditto.
1088
1089         * tracepoint.c (tracepoint_save_command): From Klee Dienes --
1090         use tilde_expand and strerror for opening save-tracepoints file.
1091
1092         * thread-db.c (thread_db_new_objfile): Indendation fix.
1093
1094         * infptrace.c (GDB_MAX_ALLOCA): New define.
1095         (child_xfer_memory): Use xmalloc/xfree instead of alloca if the
1096         size of the buffer exceeds GDB_MAX_ALLOCA (default 1 megabyte,
1097         can be overridden with whatever value is appropriate to the host).
1098         * infttrace.c (child_xfer_memory): Add FIXME warning about use of
1099         alloca to allocate potentially large buffer.
1100         * rs6000-nat.c (child_xfer_memory): Ditto.
1101         * symm-nat.c (child_xfer_memory): Ditto.
1102         * x86-64-linux-nat.c (child_xfer_memory): Ditto.
1103
1104 2002-01-07  Jackie Smith Cashion  <jsmith@redhat.com>
1105
1106         From Nick Clifton  <nickc@redhat.com>
1107         * d10v-tdep.c: Set STACK_START to 0x200bffe.
1108
1109 2002-01-07  Michael Snyder  <msnyder@redhat.com>
1110
1111         * solib-legacy.c (legacy_svr4_fetch_link_map_offsets):
1112         Don't use exec_bfd if it's NULL.
1113
1114 2002-01-06  Mark Kettenis  <kettenis@gnu.org>
1115
1116         * valops.c (value_arg_coerce): Fix formatting.
1117
1118 2002-01-06  Andrew Cagney  <ac131313@redhat.com>
1119
1120         * hp-psymtab-read.c: Include "gdb_string.h" instead of <string.h>.
1121         * gnu-nat.c: Ditto.
1122
1123 2002-01-06  Andrew Cagney  <ac131313@redhat.com>
1124
1125         * MAINTAINERS: Note that alpha-dec-osf4.0a, arc-elf, arm-coff,
1126         arm-elf, arm-pe, d30v-elf, fr30-elf, h8300hms, h8500hms,
1127         i960-coff, m32r-elf, m68k-elf, m88k, mcore-elf, mn10200-elf,
1128         ns32k-netbsd, hppa1.1-hp-proelf, v850-elf, vax-dec-vms5.5 and
1129         z8k-coff have not been multi-arched.  Update z8k-coff build
1130         status.
1131
1132 2002-01-06  Andrew Cagney  <ac131313@redhat.com>
1133
1134         * MAINTAINERS: Mark a29k target as obsolete.
1135         * Makefile.in (a29k-tdep.o, remote-adapt.o, remote-eb.o)
1136         (remote-mm.o, remote-udi.o): Obsolete.  Remove references in
1137         comments.
1138         * NEWS: Note that a29k targets are obsolete.
1139         * a29k-tdep.c: Mark as obsolete.
1140         * configure.tgt: Mark a29k-*-aout*, a29k-*-coff*, a29k-*-elf*,
1141         a29k-*-ebmon*, a29k-*-kern*, a29k-*-none*, a29k-*-udi* and
1142         a29k-*-vxworks* targets as obsolete.
1143         * remote-adapt.c: Obsolete.
1144         * remote-eb.c: Obsolete.
1145         * remote-mm.c: Obsolete.
1146         * remote-udi.c: Obsolete.
1147         * config/a29k/a29k-udi.mt: Obsolete.
1148         * config/a29k/a29k.mt: Obsolete.
1149         * config/a29k/tm-a29k.h: Obsolete.
1150         * config/a29k/tm-vx29k.h: Obsolete.
1151         * config/a29k/vx29k.mt: Obsolete.
1152
1153 2002-01-05  Andrew Cagney  <ac131313@redhat.com>
1154
1155         * rs6000-tdep.c (rs6000_do_registers_info): Replace BIG_ENDIAN
1156         with BFD_ENDIAN_BIG.
1157
1158 2002-01-05  Andrew Cagney  <ac131313@redhat.com>
1159
1160         * configure.in (AC_CHECK_HEADERS): Do not check for <endian.h>.
1161         * configure, config.in: Re-generate.
1162         * config/vax/xm-vaxbsd.h: Do not include <machine/endian.h>.
1163         * defs.h: Do not include <endian.h>.
1164
1165 2002-01-05  Jason Thorpe  <thorpej@wasabisystems.com>
1166
1167         * acconfig.h (HAVE_PT_GETXMMREGS): New.
1168         * config.in: Regenerate.
1169         * configure.in: Update copyright years.
1170         Add test for PT_GETXMMREGS supplied by <sys/ptrace.h>.
1171         * configure: Regenerate.
1172         * i386bsd-nat.c: Update copyright years.
1173         (fill_gregset): Use regcache_collect.
1174         (fetch_inferior_registers): Only fetch integer registers
1175         if requested to do so.  Add support for XMM registers
1176         using PT_GETXMMREGS.
1177         (store_inferior_registers): Only store integer registers
1178         if requested to do so.  Add support for XMM registers
1179         using PT_SETXMMREGS.
1180         * i386nbsd-nat.c (fetch_inferior_registers): Remove.
1181         (store_inferior_registers): Remove.
1182         (fetch_core_registers): Use supply_gregset and i387_supply_fsave.
1183         (fetch_elfcore_registers): New function.
1184         (i386nbsd_elfcore_fns): New.
1185         (_initialize_i386nbsd_nat): Register i386nbsd_elfcore_fns.
1186         * config/i386/nbsd.mh (NATDEPFILES): Add i387-nat.o and
1187         i386bsd-nat.o.
1188         * config/i386/nbsdelf.mh (NATDEPFILES): Likewise.
1189         * config/i386/nbsd.mt (TDEPFILES): Add i386bsd-nat.o.
1190         * config/i386/nbsdelf.mt (TDEPFILES): Likewise.
1191         * config/i386/tm-nbsd.h: Update copyright years.
1192         (HAVE_SSE_REGS): Define.
1193         (IN_SIGTRAMP): Define as i386bsd_in_sigtramp.
1194         (SIGTRAMP_START): Redefine as i386bsd_sigtramp_start.
1195         (SIGTRAMP_END): Redefine as i386bsd_sigtramp_end.
1196         (SIGCONTEXT_PC_OFFSET): Remove.
1197         (FRAME_SAVED_PC): Define as i386bsd_frame_saved_pc.
1198
1199 2002-01-05  Andrew Cagney  <ac131313@redhat.com>
1200
1201         * configure.tgt: Remove powerpc-*-macos* target.
1202         * config/m68k/xm-mpw.h: Delete file.
1203         * config/xm-mpw.h: Delete file.
1204         * ser-mac.c: Delete file.
1205         * mpw-make.sed: Delete file.
1206         * mpw-config.in: Delete file.
1207         * mac-xdep.c: Delete file.
1208         * mac-gdb.r: Delete file.
1209         * mac-defs.h: Delete file.
1210         * mac-nat.c: Delete file.
1211         * config/powerpc/macos.mh: Delete file.
1212         * config/powerpc/macos.mt: Delete file.
1213         * config/powerpc/nm-macos.h: Delete file.
1214         * config/powerpc/tm-macos.h: Delete file.
1215         * source.c (openp, open_source_file): Remove obsolete code.
1216         * top.c (gdb_readline): Ditto.
1217         * utils.c (query): Ditto.
1218         * event-top.c (display_gdb_prompt): Ditto.
1219         * Makefile.in (ser-mac.o): Delete obsolete target.
1220         * NEWS: Update.
1221
1222 2002-01-04  Andrew Cagney  <ac131313@redhat.com>
1223
1224         * defs.h (BIG_ENDIAN): Delete macro definition.
1225         * a29k-tdep.c, arch-utils.c, arm-tdep.c, ax-gdb.c, ch-exp.c,
1226         coffread.c, cris-tdep.c, d10v-tdep.c, d30v-tdep.c, defs.h,
1227         findvar.c, infcmd.c, mem-break.c, mips-tdep.c, mn10300-tdep.c,
1228         printcmd.c, remote-os9k.c, remote-rdi.c, remote-rdp.c,
1229         remote-sim.c, remote.c, rs6000-tdep.c, sh-tdep.c, sparcl-tdep.c,
1230         stabsread.c, valops.c, valprint.c, config/a29k/tm-a29k.h,
1231         config/a29k/tm-vx29k.h, config/arm/tm-arm.h,
1232         config/d30v/tm-d30v.h, config/fr30/tm-fr30.h,
1233         config/h8300/tm-h8300.h, config/h8500/tm-h8500.h,
1234         config/m32r/tm-m32r.h, config/m68k/tm-m68k.h,
1235         config/m88k/tm-m88k.h, config/mips/tm-mips.h, config/pa/tm-hppa.h,
1236         config/sparc/tm-sparc.h, config/z8k/tm-z8k.h, mi/mi-cmd-disas.c,
1237         mi/mi-main.c: Replace BIG_ENDIAN with BFD_ENDIAN_BIG.
1238         * gdbarch.sh: Replace BIG_ENDIAN with BFD_ENDIAN_BIG.
1239         * gdbarch.c: Re-generate.
1240
1241 2002-01-04  Daniel Jacobowitz  <drow@mvista.com>
1242
1243         * thread-db.c (thread_db_new_objfile): Do not enable thread_db
1244         for core files.
1245
1246 2002-01-04  Jason Thorpe  <thorpej@wasabisystems.com>
1247
1248         * config/arm/nbsd.mh (XDEPFILES): Remove ser-tcp.o.
1249
1250 2002-01-04  Andrew Cagney  <ac131313@redhat.com>
1251
1252         * value.h (value_ptr): Delete typedef.
1253
1254 2002-01-04  Jason Thorpe  <thorpej@wasabisystems.com>
1255
1256         * i386nbsd-nat.c: Update copyright years.
1257         Include i386-tdep.h.
1258
1259 2002-01-04  Elena Zannoni  <ezannoni@redhat.com>
1260
1261         * stabsread.c: Update copyright years.
1262
1263         From Debashis Mahata <debashis.mahata@wipro.com>:
1264         (read_struct_fields): Deal with Sun C compiler erroneous stab
1265         output for structs and unions.
1266         Fix PR gdb/269.
1267
1268 2002-01-04  Daniel Jacobowitz  <drow@mvista.com>
1269
1270         * p-valprint.c: Include "cp-abi.h" for baseclass_offset
1271         prototype.
1272
1273 2002-01-04  Daniel Jacobowitz  <drow@mvista.com>
1274
1275         * cp-abi.c: Fix whitespace.
1276         (baseclass_offset): New wrapper function.
1277         * cp-abi.h (baseclass_offset): Add prototype.
1278         (struct cp_abi_ops): Add baseclass_offset pointer.
1279
1280         * valops.c (vb_match): Move to...
1281         * gnu-v2-abi.c (vb_match): here.
1282         * valops.c (baseclass_offset): Move to...
1283         * gnu-v2-abi.c (gnuv2_baseclass_offset): here, and rename.
1284
1285         * gnu-v3-abi.c (gnuv3_baseclass_offset): New function.
1286
1287         * gnu-v2-abi.c (init_gnuv2_ops): Initialize baseclass_offset.
1288         * gnu-v3-abi.c (init_gnuv3_ops): Likewise.
1289         * hpacc-abi.c (init_hpacc_ops): Likewise.
1290
1291 2002-01-04  Daniel Jacobowitz  <drow@mvista.com>
1292
1293         * valops.c (find_overload_match): Accept obj as a
1294         reference parameter.  Update it before returning.
1295         * value.h (find_overload_match): Update prototype.
1296         * eval.c (evaluate_subexp_standard): Pass object to
1297         find_overload_match by reference.
1298
1299 2002-01-03  Andrew Cagney  <ac131313@redhat.com>
1300
1301         * valarith.c: Replace value_ptr with struct value pointer.  Remove
1302         register attribute from value declarations.
1303         * valops.c: Ditto.
1304         * value.h: Ditto.
1305         * scm-lang.c (scm_lookup_name): Ditto.
1306
1307 2002-01-03  Michael Snyder  <msnyder@redhat.com>
1308
1309         Abstract the functionality of iterating over mapped memory
1310         regions into a general purpose iterator function.
1311         * procfs.c (iterate_over_mappings): New function, general purpose
1312         iterator for memory sections.
1313         (proc_iterate_over_mappings): Reimplement using iterate_over_mappings.
1314         (solib_mappings_callback): New function, callback for above.
1315         (info_proc_mappings): Reimpliment using iterate_over_mappings.
1316         (info_mappings_callback): New function, callback for above.
1317
1318         * procfs.c (proc_set_watchpoint): Add cast to suppress warning.
1319
1320 2002-01-01  Mark Kettenis  <kettenis@gnu.org>
1321
1322         * i386-tdep.h (struct gdbarch_tdep): Add `os_ident' member.
1323         * i386-tdep.c: Include "elf-bfd.h".
1324         (process_note_abi_tag_sections): New function.
1325         (i386_gdbarch_init): Add code to recognize various OS/ABI
1326         combinations.
1327
1328         * maint.c (_initialize_maint_cmds): Add missing \ in
1329         string-literal.
1330
1331 For older changes see ChangeLog-2001
1332 \f
1333 Local Variables:
1334 mode: change-log
1335 left-margin: 8
1336 fill-column: 74
1337 version-control: never
1338 End: