gdb/ChangeLog

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