gdb/ChangeLog

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