gdb/ChangeLog

   1 2002-04-26  Andrew Cagney  <ac131313@redhat.com>
   2
   3         * sparc-tdep.c (sparc_gdbarch_init): Add comment explaining why
   4         ON_STACK is needed.
   5
   6 2002-04-26  Ben Elliston  <bje@redhat.com>
   7
   8         * target.c (do_xfer_memory): Correct reference to the new option
   9         "trust-readonly-sections".
  10
  11 2002-04-26  Elena Zannoni  <ezannoni@redhat.com>
  12
  13         * gdbtypes.h (TYPE_FLAG_VECTOR, TYPE_VECTOR): Define.
  14         * gdbtypes.c (recursive_dump_type): Output the vector flag.
  15         * dwarf2read.c (dwarf_attr_name): Handle new attribute for
  16         vectors.
  17         (read_array_type): Record the fact that this array type is really a
  18         vector (i.e. are passed in by value).
  19
  20 2002-04-26  Jason Thorpe  <thorpej@wasabisystems.com>
  21
  22         * alpha-tdep.h (gdbarch_tdep): Add sigcontext_addr member.
  23         * alpha-tdep.c (alpha_sigcontext_addr): New function.
  24         (alpha_find_saved_regs): Use alpha_sigcontext_addr.
  25         (alpha_gdbarch_init): Initialize tdep->sigcontext_addr.
  26         * alpha-linux-tdep.c: Include frame.h.
  27         (alpha_linux_sigcontext_addr): New function.
  28         (alpha_linux_init_abi): Set tdep->sigcontext_addr to
  29         alpha_linux_sigcontext_addr.
  30         * alpha-osf1-tdep.c: Include gdbcore.h.
  31         (alpha_osf1_sigcontext_addr): New function.
  32         (alpha_osf1_init_abi): Set tdep->sigcontext_addr to
  33         alpha_osf1_sigcontext_addr.
  34         * config/alpha/tm-alpha.h (SIGCONTEXT_ADDR): Remove.
  35         * config/alpha/tm-alphalinux.h (SIGCONTEXT_ADDR): Remove.
  36
  37 2002-04-26  Andrew Cagney  <ac131313@redhat.com>
  38
  39         * stack.c (selected_frame_level):
  40         (select_frame): Do not set selected_frame_level.
  41         * frame.h (selected_frame_level): Delete declaration.
  42
  43 2002-04-26  Andrew Cagney  <ac131313@redhat.com>
  44
  45         * rs6000-tdep.c (rs6000_gdbarch_init): Only set
  46         convert_from_func_ptr-addr when AIX / PowerOpen.
  47
  48 2002-04-25  Andrew Cagney  <ac131313@redhat.com>
  49
  50         * valops.c (hand_function_call): Call
  51         generic_save_call_dummy_addr.
  52         * frame.h (generic_save_call_dummy_addr): Declare.
  53         * blockframe.c (struct dummy_frame): Add fields call_lo and
  54         call_hi.
  55         (generic_find_dummy_frame): Check for PC in range call_lo to
  56         call_hi instead of entry_point_address.
  57         (generic_pc_in_call_dummy): Search the dummy frames for a PC in
  58         the call_lo to call_hi range.  Allow for DECR_PC_AFTER_BREAK.
  59         (generic_save_call_dummy_addr): New function.
  60
  61 2002-04-24  David S. Miller  <davem@redhat.com>
  62
  63         * sparc-tdep.c (sparc_gdbarch_skip_prologue): Kill, duplicates
  64         sparc_skip_prologue.
  65         (sparc_skip_prologue): Kill frameless_p arg, and use line number
  66         information to find prologue when possible.
  67         (sparc_prologue_frameless_p): Call examine_prologue directly.
  68         (sparc_gdbarch_init): Update set_gdbarch_skip_prologue call.
  69         * config/sparc/tm-sparc.h (sparc_skip_prologue): Update for killed
  70         second argument.
  71         (SKIP_PROLOGUE): Likewise.
  72
  73 2002-04-25  Jason Thorpe  <thorpej@wasabisystems.com>
  74
  75         * alpha-tdep.c (alpha_skip_prologue_internal): Remove
  76         GDB_TARGET_HAS_SHARED_LIBS #ifdef and update comment to
  77         indicate that the condition it was testing is always true.
  78         * config/alpha/nm-linux.h (GDB_TARGET_HAS_SHARED_LIBS): Remove.
  79         * config/alpha/nm-nbsd.h (GDB_TARGET_HAS_SHARED_LIBS): Ditto.
  80         * config/alpha/nm-osf.h (GDB_TARGET_HAS_SHARED_LIBS): Ditto.
  81
  82 2002-04-25  Jason Thorpe  <thorpej@wasabisystems.com>
  83
  84         * alpha-tdep.h (gdbarch_tdep): Add jb_pc and jb_elt_size members.
  85         * alpha-linux-tdep.c (alpha_linux_init_abi): Initialize
  86         tdep->jb_pc and tdep->jb_elt_size.
  87         * alpha-osf1-tdep.c (alpha_osf1_init_abi): Likewise.
  88         * alphafbsd-tdep.c (alphafbsd_init_abi): Likewise.
  89         * alphanbsd-tdep.c (alphanbsd_init_abi): Likewise.
  90         * alpha-nat.c (get_longjmp_target): Remove.
  91         (JB_ELEMENT_SIZE): Ditto.
  92         (JB_PC): Ditto.
  93         * alpha-tdep.c (alpha_get_longjmp_target): New function.
  94         (alpha_gdbarch_init): Default tdep->jb_pc to -1.  If the
  95         OS ABI sets jb_pc to a valid value, set gdbarch_get_longjmp_target
  96         to alpha_get_longjmp_target.
  97         (alpha_dump_tdep): Report tdep->jb_pc and tdep->jb_elt_size.
  98         * config/alpha/nm-linux.h (GET_LONGJMP_TARGET): Remove.
  99         * config/alpha/nm-osf.h (GET_LONGJMP_TARGET): Remove.
 100
 101 2002-04-25  Andrew Cagney  <ac131313@redhat.com>
 102
 103         * README: Update to GDB 5.2.
 104
 105 2002-04-25  Andrew Cagney  <ac131313@redhat.com>
 106
 107         * gdbarch.sh (LC_ALL): Set to `c'.
 108
 109 2002-04-25  Theodore A. Roth  <troth@verinet.com>
 110
 111         * avr-tdep.c: Ran through gdb_indent.sh.
 112
 113 2002-04-25  Theodore A. Roth  <troth@verinet.com>
 114
 115         * MAINTAINERS: Add myself as AVR maintainer.
 116         * NEWS: Note new target avr.
 117
 118 2002-04-25  Theodore A. Roth  <troth@verinet.com>
 119
 120         * Makefile.in: Add support for AVR target.
 121         * configure.tgt: Add support for AVR target.
 122         * avr-tdep.c: New file
 123         * config/avr/avr.mt: New file.
 124
 125 2002-04-25  Theodore A. Roth  <troth@verinet.com>
 126
 127         * MAINTAINERS: Add myself to write-after-approval.
 128
 129 2002-04-24  Pierre Muller  <ics.u-strasbg.fr>
 130
 131         * f-lang.c (get_bf_for_fcn): Replace fprintf (stderr,...
 132         with fprintf_unfiltered (gdb_stderr,....
 133
 134 2002-04-25  Pierre Muller  <muller@ics.u-strasbg.fr>
 135
 136         Fix PR gdb/508.
 137         * symfile.c (add_filename_language): Fix wrong xrealloc size argument.
 138
 139 2002-04-25  Pierre Muller  <muller@ics.u-strasbg.fr>
 140
 141         * p-exp.y: Also use new prev_lexptr variable
 142         to improve error reporting. Based on Michael Snyder
 143         2002-04-24 dated patch to c-exp.y.
 144
 145 2002-04-25  Jason Thorpe  <thorpej@wasabisystems.com>
 146
 147         * alpha-tdep.c (alpha_breakpoint_from_pc): New function.
 148         (alpha_gdbarch_init): Set gdbarch_breakpoint_from_pc to
 149         alpha_breakpoint_from_pc.  Set gdbarch_function_start_offset
 150         to 0.
 151         * config/alpha/tm-alpha.h: Remove forward decls of struct type
 152         and struct value.
 153         (FUNCTION_START_OFFSET): Remove.
 154         (BREAKPOINT): Ditto.
 155
 156 2002-04-25  Jason Thorpe  <thorpej@wasabisystems.com>
 157
 158         * MAINTAINERS: Reflect that multi-arch is enabled for VAX.
 159         * NEWS: Ditto.
 160
 161 2002-04-24  Jason Thorpe  <thorpej@wasabisystems.com>
 162
 163         * alpha-linux-tdep.c (alpha_linux_pc_in_sigtramp): New function.
 164         (alpha_linux_init_abi): Set gdbarch_pc_in_sigtramp to
 165         alpha_linux_pc_in_sigtramp.
 166         * alpha-osf1-tdep.c (alpha_osf1_pc_in_sigtramp): New function.
 167         (alpha_osf1_init_abi): Set gdbarch_pc_in_sigtramp to
 168         alpha_osf1_pc_in_sigtramp.
 169         * alpha-tdep.c (alpha_osf_in_sigtramp): Remove.
 170         * alphafbsd-tdep.c (alphafbsd_pc_in_sigtramp): New function.
 171         (alphafbsd_init_abi): Set gdbarch_pc_in_sigtramp to
 172         alphafbsd_pc_in_sigtramp.
 173         * alphanbsd-tdep.c (alphanbsd_pc_in_sigtramp): New function.
 174         (alphanbsd_init_abi): Set gdbarch_pc_in_sigtramp to
 175         alphanbsd_pc_in_sigtramp.
 176         * config/alpha/tm-alpha.h (IN_SIGTRAMP): Remove.
 177         * config/alpha/tm-alphalinux.h (IN_SIGTRAMP): Remove.
 178
 179 2002-04-24  Jason Thorpe  <thorpej@wasabisystems.com>
 180
 181         * config/alpha/nbsd.mh (NATDEPFILES): Remove solib-legacy.o.
 182
 183 2002-04-24  Jason Thorpe  <thorpej@wasabisystems.com>
 184
 185         * Makefile.in (ALLDEPFILES): Add alphanbsd-nat.c and
 186         alphanbsd-tdep.c.
 187         (alphanbsd-nat.o): New dependency list.
 188         (alphanbsd-tdep.o): Ditto.
 189         * NEWS: Note new native NetBSD/alpha configuration.
 190         * alphanbsd-nat.c: New file.
 191         * alphanbsd-tdep.c: Ditto.
 192         * configure.host (alpha*-*-netbsd*): New host.
 193         * configure.tgt (alpha*-*-netbsd*): New target.
 194         * config/alpha/nbsd.mh: New file.
 195         * config/alpha/nbsd.mt: Ditto.
 196         * config/alpha/nm-nbsd.h: Ditto.
 197         * config/alpha/tm-nbsd.h: Ditto.
 198
 199 2002-04-24  Jason Thorpe  <thorpej@wasabisystems.com>
 200
 201         * Makefile.in (ALLDEPFILES): Add alpha-osf1-tdep.c.
 202         (alpha-osf1-tdep.o): New dependency list.
 203         * alpha-tdep.h (gdbarch_tdep): Add dynamic_sigtramp_offset
 204         and skip_sigtramp_frame members.
 205         * alpha-linux-tdep.c: Include gdbcore.h.
 206         (alpha_linux_sigtramp_offset): Change return type to LONGEST.
 207         (alpha_linux_init_abi): Initialize tdep->dynamic_sigtramp_offset.
 208         * alpha-osf1-tdep.c: New file.
 209         * alpha-tdep.c (alpha_osf_skip_sigtramp_frame): Moved to
 210         alpha-osf1-dep.c.
 211         (alpha_frame_past_sigtramp_frame): New function.
 212         (alpha_dynamic_sigtramp_offset): Ditto.
 213         (alpha_proc_desc_is_dyn_sigtramp): Ditto.
 214         (alpha_set_proc_desc_is_dyn_sigtramp): Ditto.
 215         (ALPHA_PROC_SIGTRAMP_MAGIC): Define.
 216         (push_sigtramp_desc): Use alpha_set_proc_desc_is_dyn_sigtramp.
 217         (after_prologue): Use alpha_proc_desc_is_dyn_sigtramp.
 218         (find_proc_desc): Use alpha_dynamic_sigtramp_offset.
 219         (alpha_frame_chain): Use alpha_frame_past_sigtramp_frame.
 220         (alpha_init_extra_frame_info): Use alpha_proc_desc_is_dyn_sigtramp.
 221         (alpha_pop_frame): Use alpha_proc_desc_is_dyn_sigtramp.
 222         (alpha_gdbarch_init): Initialize tdep->dynamic_sigtramp_offset
 223         and tdep->skip_sigtramp_frame.  Set gdbarch_skip_trampoline_code
 224         to find_solib_trampoline_target.
 225         * config/alpha/alpha-osf1.mt (TDEPFILES): Add alpha-osf1-tdep.o.
 226         * config/alpha/tm-alpha.h: Remove inclusion of regcache.h.
 227         (SKIP_TRAMPOLINE_CODE): Remove.
 228         (PROC_DESC_IS_DYN_SIGTRAMP): Ditto.
 229         (SET_PROC_DESC_IS_DYN_SIGTRAMP): Ditto.
 230         (DYNAMIC_SIGTRAMP_OFFSET): Ditto.
 231         (FRAME_PAST_SIGTRAMP_FRAME): Ditto.
 232         * config/alpha/tm-alphalinux.h (PROC_DESC_IS_DYN_SIGTRAMP): Remove.
 233         (PROC_SIGTRAMP_MAGIC): Ditto.
 234         (PROC_DESC_IS_DYN_SIGTRAMP): Ditto.
 235         (SET_PROC_DESC_IS_DYN_SIGTRAMP): Ditto.
 236         (SET_PROC_DESC_IS_DYN_SIGTRAMP): Ditto.
 237         (DYNAMIC_SIGTRAMP_OFFSET): Ditto.
 238         (FRAME_PAST_SIGTRAMP_FRAME): Ditto.
 239
 240 2002-04-24  Jason Thorpe  <thorpej@wasabisystems.com>
 241
 242         * NEWS: Note that Alpha targets are now multi-arch.
 243
 244 2002-04-24  Michael Snyder  <msnyder@redhat.com>
 245
 246         * parser-defs.h (prev_lexptr): New external variable.
 247         * parse.c (parse_exp_1): Set prev_lexptr to null before
 248         calling the language-specific parser.
 249         * c-exp.y (yylex): Set prev_lexptr to start of current token.
 250         (yyerror): Use prev_lexptr in error reporting.
 251
 252 2002-04-24  Daniel Jacobowitz  <drow@mvista.com>
 253
 254         * config/i386/tm-linux.h: Define FILL_FPXREGSET.
 255         * gregset.h: If FILL_FPXREGSET is defined, provide
 256         gdb_fpxregset_t, supply_fpxregset, and fill_fpxregset.
 257         * linux-proc.c (linux_do_thread_registers): If FILL_FPXREGSET
 258         is defined, call fill_fpxregset.
 259
 260 2002-04-24  Roland McGrath  <roland@frob.com>
 261
 262         * config/i386/i386gnu.mh (NATDEPFILES): Add core-regset.o here.
 263         * i386gnu-nat.c [HAVE_SYS_PROCFS_H]
 264         (supply_gregset, supply_fpregset): New functions.
 265
 266         * gnu-nat.c (gnu_find_memory_regions): New function.
 267         (init_gnu_ops): Set `to_find_memory_regions' hook to that.
 268         (gnu_xfer_memory): Add a cast.
 269
 270 2002-04-24  Michael Snyder  <msnyder@redhat.com>
 271
 272         * arm-tdep.c (arm_scan_prologue): Move "mov ip, sp" into the
 273         loop.  Add handling for "str lr, [sp, #-4]!" and for saves
 274         of argument regs ("str r(0123), [r11, #-nn"]).
 275         (arm_skip_prologue): Better handling for frameless functions.
 276         Treat "mov ip, sp" as optional.  Recognize "str lr, [sp, #-4]".
 277         (arm_skip_prologue): Recognize str r(0123), [r11, #-nn].
 278
 279 Wed Apr 24 14:22:21 2002  Andrew Cagney  <cagney@redhat.com>
 280
 281         * arm-tdep.c (arm_gdbarch_init): Add comment that NUM_REGS nor
 282         NUM_PSEUDO_REGS can be used.
 283
 284 2002-04-24  Andrew Cagney  <ac131313@redhat.com>
 285
 286         * arch-utils.h: Update copyright.
 287
 288         * gdbarch.sh (PC_IN_SIGTRAMP): Add.
 289         * gdbarch.h, gdbarch.c: Re-generate.
 290
 291         * inferior.h (IN_SIGTRAMP): Delete definition.
 292         * arch-utils.c (legacy_pc_in_sigtramp): New function.
 293         * arch-utils.h (legacy_pc_in_sigtramp): Declare.
 294
 295         * mips-tdep.c (mips_init_extra_frame_info): Use PC_IN_SIGTRAMP.
 296         (mips_dump_tdep): Do not print value of IN_SIGTRAMP.
 297         * hppa-tdep.c (pc_in_interrupt_handler):  Use PC_IN_SIGTRAMP.
 298         (find_proc_framesize): Ditto.
 299         * alpha-tdep.c (alpha_osf_skip_sigtramp_frame): Ditto.
 300         (alpha_init_extra_frame_info): Ditto.
 301         * infrun.c (handle_inferior_event): Ditto.
 302         (handle_inferior_event): Ditto.
 303         (check_sigtramp2): Ditto.
 304         * blockframe.c (create_new_frame): Ditto.
 305         (get_prev_frame): Ditto.
 306         * ppc-linux-tdep.c: Update comments.
 307         * i386-linux-tdep.c: Update comments.
 308         * breakpoint.c (bpstat_what): Update comment.
 309
 310 2002-04-24  Michal Ludvig  <mludvig@suse.cz>
 311
 312         * gdbserver/linux-low.c (regsets_fetch_inferior_registers),
 313         (regsets_store_inferior_registers): Removed cast to int from
 314         ptrace() calls.
 315         * gdbserver/regcache.h: Added declaration of struct inferior_info.
 316
 317 2002-04-24  David S. Miller  <davem@redhat.com>
 318
 319         * i960-tdep.c (register_in_window_p): New function.
 320         (i960_find_saved_register): Use it instead of
 321         REGISTER_IN_WINDOW_P.
 322         * config/i960/tm-i960.h (REGISTER_IN_WINDOW): Delete.
 323
 324         * symtab.h (find_stab_function_addr): Kill extern.
 325         * minsyms.c (find_stab_function_addr): Remove from here...
 326         * dbxread.c: ... to here, and mark it static.
 327
 328 2002-04-20  David S. Miller  <davem@redhat.com>
 329
 330         * sparc-tdep.c (sparc_pop_frame): Only need to allocate
 331         SPARC_INTREG_SIZE * 16 bytes for reg_temp.
 332
 333 2002-04-21  David S. Miller  <davem@redhat.com>
 334
 335         * remote-vxsparc.c (vx_read_register): Fix typo, we want
 336         REGISTER_RAW_SIZE of SP_REGNUM not CORE_ADDR.
 337         (vx_write_register): Likewise.
 338
 339 2002-04-23  J. Brobecker  <brobecker@gnat.com>
 340
 341         * source.c (is_regular_file): New function.
 342         (openp): Check wether file to open is a regular file
 343         to avoid opening directories.
 344
 345 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
 346
 347         * findvar.c (extract_signed_integer): Cast printf argument
 348         to suppress format warning.
 349         (extract_unsigned_integer): Likewise.
 350         * infcmd.c (registers_info): Likewise.
 351         * top.c (get_prompt_1): Likewise.
 352         * valops.c (value_assign): Likewise.
 353         * valprint.c (print_decimal): Likewise.
 354
 355 2002-04-22  H.J. Lu  (hjl@gnu.org)
 356
 357         * c-exp.y (typebase): Support
 358
 359         [long|long long|short] [signed|unsigned] [int|]
 360
 361         and
 362
 363         signed [long|long long|short] int
 364
 365 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
 366
 367         * Makefile.in (vax-tdep.o): Add $(arch_utils_h), $(inferior_h),
 368         and vax-tdep.h.
 369         * vax-tdep.h: New file.
 370         * vax-tdep.c: Include inferior.h, arch-utils.h, and vax-tdep.h.
 371         Make several routines static.
 372         (vax_get_saved_register): New function.
 373         (vax_gdbarch_init): New function.
 374         (_initialize_vax_tdep): Register vax_gdbarch_init.
 375         * config/vax/tm-vax.h: Set GDB_MULTI_ARCH to GDB_MULTI_ARCH_PARTIAL.
 376         Remove macros now under the control of gdbarch.
 377
 378 2002-04-22  Michael Snyder  <msnyder@redhat.com>
 379
 380         * arm-tdep.c (arm_skip_prologue): Recognize "sub sp, sp, #nn".
 381         Some whitespace and coding standards tweaks.
 382
 383 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
 384
 385         * vax-tdep.c: Include regcache.h.
 386         (vax_call_dummy_words): New.
 387         (sizeof_vax_call_dummy_words): New.
 388         (vax_fix_call_dummy): New function.
 389         (vax_saved_pc_after_call): Ditto.
 390         * config/vax/tm-vax.h: Don't include regcache.h.
 391         (SAVED_PC_AFTER_CALL): Use vax_saved_pc_after_call.
 392         (CALL_DUMMY): Remove.
 393         (CALL_DUMMY_WORDS): Define.
 394         (SIZEOF_CALL_DUMMY_WORDS): Define.
 395         (FIX_CALL_DUMMY): Use vax_fix_call_dummy.
 396
 397 2002-04-18  Michael Snyder  <msnyder@redhat.com>
 398
 399         * arm-tdep.h: Change regnum defines to enums for ease of debugging.
 400
 401 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
 402
 403         * vax-tdep.c (vax_frame_chain): New function.
 404         (vax_push_dummy_frame): Ditto.
 405         (vax_pop_frame): Ditto.
 406         * config/vax/tm-vax.h (FRAME_CHAIN): vax_frame_chain.
 407         (FRAMELESS_FUNCTION_INVOCATION): Use
 408         generic_frameless_function_invocation_not.
 409         (PUSH_DUMMY_FRAME): Use vax_push_dummy_frame.
 410         (POP_FRAME): Use vax_pop_frame.
 411
 412 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
 413
 414         * vax-tdep.c (vax_store_struct_return): New function.
 415         (vax_extract_return_value): Ditto.
 416         (vax_store_return_value): Ditto.
 417         (vax_extract_struct_value_address): Ditto.
 418         * config/vax/tm-vax.h (STORE_STRUCT_RETURN): Use
 419         vax_store_struct_return.
 420         (EXTRACT_RETURN_VALUE): Use vax_extract_return_value.
 421         (STORE_RETURN_VALUE): Use vax_store_return_value.
 422         (EXTRACT_STRUCT_VALUE_ADDRESS): Use vax_extract_struct_value_address.
 423
 424 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
 425
 426         * vax-tdep.c (vax_frame_saved_pc): New function.
 427         (vax_frame_args_address_correct): Ditto.
 428         (vax_frame_args_address): Ditto.
 429         (vax_frame_locals_address): Ditto.
 430         (vax_frame_num_args): Move code to be in proximity to
 431         other frame-related functions.
 432         * config/vax/tm-vax.h (INNER_THAN): Use core_addr_lessthan.
 433         (FRAME_SAVED_PC): Use vax_frame_saved_pc.
 434         (FRAME_ARGS_ADDRESS_CORRECT): Use vax_frame_args_address_correct.
 435         (FRAME_ARGS_ADDRESS): Use vax_frame_args_address.
 436         (FRAME_LOCALS_ADDRESS): Use vax_frame_locals_address.
 437
 438 2002-04-22  H.J. Lu  (hjl@gnu.org)
 439
 440         * Makefile.in (FLAGS_TO_PASS): Add libdir, mandir, datadir and
 441         includedir.
 442
 443 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
 444
 445         * vax-tdep.c (vax_frame_init_saved_regs): New function.
 446         * config/vax/tm-vax.h (FRAME_FIND_SAVED_REGS): Remove.
 447         (FRAME_INIT_SAVED_REGS): New macro.
 448
 449 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
 450
 451         * MAINTAINERS: Reflect that the Alpha target has been multi-arch'd.
 452
 453 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
 454
 455         * alpha-nat.c (get_longjmp_target): Use ALPHA_* constants
 456         where needed.
 457         (fetch_osf_core_registers): Likewise.
 458         (supply_gregset): Likewise.
 459
 460 2002-04-22  J. Brobecker  <brobecker@gnat.com>
 461
 462         * symfile.h (get_section_index): Define.
 463         * symfile.c (get_section_index): New function.
 464         * mdebugread.c (SC_IS_SBSS): New macro.
 465         (SC_IS_BSS): Return true for the scBss storage class only, as
 466         the scSBss storage class refers to the .sbss section.
 467         (parse_partial_symbols): Discard the symbols which associated
 468         section does not exist.
 469         Make sure to use the .sbss section index for symbols which
 470         storage class is scBss, rather than using the .bss section index.
 471
 472 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
 473
 474         * vax-tdep.c: Update copyright years.
 475         (vax_register_name): New function.
 476         (vax_register_byte): Ditto.
 477         (vax_register_raw_size): Ditto.
 478         (vax_register_virtual_size): Ditto.
 479         (vax_register_virtual_type): Ditto.
 480         * config/vax/tm-vax.h: Update copyright years.
 481         (REGISTER_NAMES): Remove.
 482         (REGISTER_NAME): Define.
 483         (REGISTER_BYTE): Use vax_register_byte.
 484         (REGISTER_RAW_SIZE): Use vax_register_raw_size.
 485         (REGISTER_VIRTUAL_SIZE): Use vax_register_virtual_size.
 486         (REGISTER_VIRTUAL_TYPE): Use vax_register_virtual_type.
 487
 488 2002-04-21  Andrew Cagney  <ac131313@redhat.com>
 489
 490         * config/sparc/tm-sparc.h (sparc_skip_prologue): Restore
 491         declaration
 492         * arc-tdep.c (arc_prologue_frameless_p): Fix syntax error.
 493
 494 2002-04-21  David S. Miller  <davem@redhat.com>
 495
 496         * arch-utils.c (generic_prologue_frameless_p): Kill
 497         SKIP_PROLOGUE_FRAMELESS_P code.
 498         * config/arc/tm-arc.h (SKIP_PROLOGUE_FRAMELESS_P): Delete
 499         references.
 500         (PROLOGUE_FRAMELESS_P, arc_prologue_frameless_p): New.
 501         * arc-tdep.c (arc_prologue_frameless_p): Implement.
 502         * config/arc/tm-sparc.h (SKIP_PROLOGUE_FRAMELESS_P): Delete
 503         references.
 504         (PROLOGUE_FRAMELESS_P, sparc_prologue_frameless_p): New.
 505         * sparc-tdep.c (sparc_prologue_frameless_p): Implement.
 506         (sparc_gdbarch_init): Pass it to
 507         set_gdbarch_prologue_frameless_p.
 508
 509 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
 510
 511         * Makefile.in (ALLDEPFILES): Add alphabsd-nat.c.
 512         (alphabsd-nat.o): New dependency list.
 513
 514 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
 515
 516         * Makefile.in (ALLDEPFILES): Add alpha-linux-tdep.c and
 517         alphafbsd-tdep.c.
 518         (alpha-linux-tdep.o): New dependency list.
 519         (alphafbsd-tdep.o): Likewise.
 520
 521 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
 522
 523         * alpha-linux-tdep.c: New file.  Move alpha_linux_sigtramp_offset
 524         to here...
 525         * alpha-tdep.c: ...from here.
 526         * config/alpha/alpha-linux.mt (TDEPFILES): Add alpha-linux-tdep.o.
 527
 528 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
 529
 530         * config/alpha/tm-alpha.h: Move alpha_software_single_step
 531         prototype from here...
 532         * alpha-tdep.h: ...to here.
 533
 534 2002-04-21  Andrew Cagney  <ac131313@redhat.com>
 535
 536         * frame.h (selected_frame_level): Document as deprecated.
 537         (frame_relative_level): Declare.
 538         * stack.c (frame_relative_level): New function.
 539         (selected_frame_level): Document as deprecated.
 540         (select_frame): Do not set the selected_frame_level.
 541
 542         * stack.c (frame_info, record_selected_frame): Update.
 543         (frame_command, current_frame_command): Update.
 544         (up_silently_base, up_command, down_silently_base): Update.
 545         (down_command): Update.
 546         * inflow.c (kill_command): Update.
 547         * tracepoint.c (finish_tfind_command): Update.
 548         * corelow.c (core_open): Update.
 549         * thread.c (info_threads_command): Update.
 550         (do_captured_thread_select): Update.
 551         * infcmd.c (finish_command): Update.
 552         * breakpoint.c (insert_breakpoints, do_enable_breakpoint): Update.
 553
 554 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
 555
 556         * config/alpha/tm-fbsd.h (FRAME_CHAIN_VALID): Remove.
 557
 558 2002-04-21  Andrew Cagney  <ac131313@redhat.com>
 559
 560         * arm-tdep.c (arm_breakpoint_from_pc): Make static.  Make return
 561         type const.
 562
 563 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
 564
 565         * alphafbsd-tdep.c: Update copyright years.  Include
 566         alpha-tdep.h.
 567         (alphafbsd_use_struct_convention): Make static.
 568         (alphafbsd_init_abi): New function.
 569         (_initialize_alphafbsd_tdep): New function.
 570         * config/alpha/tm-fbsd.h: Update copyright years.
 571         (USE_STRUCT_CONVENTION): Remove.
 572
 573 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
 574
 575         * alpha-tdep.c (alpha_abi_handler): New structure to describe
 576         an Alpha ABI variant.
 577         (alpha_abi_handler_list): Declare.
 578         (alpha_gdbarch_register_os_abi): New function.
 579         (alpha_gdbarch_init): Give registered ABI variant handlers a
 580         chance to tweak the gdbarch once we have set up defaults.
 581         * alpha-tdep.h: Prototype alpha_gdbarch_register_os_abi.
 582
 583 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
 584
 585         * alpha-tdep.c (alpha_gdbarch_init): Set coerce_float_to_double
 586         to standard_coerce_float_to_double.
 587         * config/alpha/tm-alpha.h (COERCE_FLOAT_TO_DOUBLE): Remove.
 588
 589 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
 590
 591         * alpha-tdep.h (gdbarch_tdep): Add vm_min_address member.
 592         * alpha-tdep.c (heuristic_proc_start): Use vm_min_address
 593         from gdbarch_tdep rather than a constant.
 594         (alpha_gdbarch_init): Initialize tdep->vm_min_address to
 595         the default text address for all Alpha Unix ABIs.
 596         (alpha_dump_tdep): Report the value of tdep->vm_min_address.
 597         * config/alpha/tm-alpha.h (VM_MIN_ADDRESS): Delete.
 598
 599 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
 600
 601         * alpha-tdep.h: New file.  Includes several Alpha target constants
 602         taken from...
 603         * config/alpha/tm-alpha.h: ...here.  Remove macros that we now
 604         let gdbarch deal with.
 605         (GDB_MULTI_ARCH): Define as GDB_MULTI_ARCH_PARTIAL.
 606         * Makefile.in (alpha-nat.o): Add alpha-tdep.h and $(BFD_SRC)/elf-bfd
 607         to dependency list.
 608         * alpha-nat.c: Include alpha-tdep.h.  Update for adjusted
 609         Alpha target register names.
 610         * alphabsd-nat.c: Likewise.
 611         * alpha-tdep.c: Include alpha-tdep.h.  Update for adjusted
 612         Alpha target register names.  Make serveral routines static.
 613         (alpha_get_saved_register): New function.
 614         (alpha_abi_names): New.
 615         (process_note_abi_tag_sections): New function.
 616         (get_elfosabi): New function.
 617         (alpha_gdbarch_init): New function.
 618         (alpha_dump_tdep): New function.
 619         (_initialize_alpha_tdep): Register alpha_gdbarch_init.
 620
 621 2002-04-21  Andrew Cagney  <ac131313@redhat.com>
 622
 623         * frame.c (find_saved_register): Delete #ifdef
 624         HAVE_REGISTER_WINDOWS code.
 625         * config/sparc/tm-sparc.h: Update comments.
 626         * config/i960/tm-i960.h (HAVE_REGISTER_WINDOWS): Delete macro.
 627
 628 2002-04-21  Andrew Cagney  <ac131313@redhat.com>
 629
 630         * i960-tdep.c (i960_find_saved_register): New function.
 631         (i960_get_saved_register): New function.
 632         * config/i960/tm-i960.h (GET_SAVED_REGISTER): Define.
 633         (i960_get_saved_register): Declare.
 634         * config/i960/tm-i960.h, i960-tdep.c: Update copyright.
 635
 636 2002-04-20  David S. Miller  <davem@redhat.com>
 637
 638         * sparc-nat.c (store-inferior_registers): Fix ambiguous else.
 639
 640 2002-04-20  Andrew Cagney  <ac131313@redhat.com>
 641
 642         * arm-tdep.c (arm_gdbarch_init): Use gdbarch_num_pseudo_regs
 643         instead of NUM_PSEUDO_REGS.
 644
 645 2002-04-20  David S. Miller  <davem@redhat.com>
 646
 647         * config/sparc/tm-linux.h (GDB_MULTI_ARCH): Define to
 648         GDB_MULTI_ARCH_PARTIAL
 649         * config/sparc/tm-sp64linux.h (GDB_MULTI_ARCH): Do not
 650         define, let tm-sp64.h do it.
 651
 652 2002-04-20  Jason Thorpe  <thorpej@wasabisystems.com>
 653
 654         * frame.c (find_saved_register): Avoid a NULL pointer
 655         dereference and actually walk the frame list.
 656
 657 2002-04-20  Andrew Cagney  <ac131313@redhat.com>
 658
 659         * gdbarch.sh (gdbarch_update_p): Keep the list of architectures
 660         sorted in most most-recent-used order.  Document.
 661         * gdbarch.h, gdbarch.c: Regenerate.
 662
 663 2002-04-20  Daniel Jacobowitz  <drow@mvista.com>
 664
 665         * gdbserver/inferiors.c (struct inferior_info): Add regcache_data.
 666         (add_inferior): Call create_register_cache.
 667         (clear_inferiors): Call free_register_cache.
 668         (inferior_regcache_data, set_inferior_regcache_data): New functions.
 669         * gdbserver/regcache.c (struct inferior_regcache_data): New.
 670         (registers): Remove.
 671         (get_regcache): New function.
 672         (create_register_cache, free_register_cache): New functions.
 673         (set_register_cache): Don't initialize the register cache here.
 674         (registers_to_string, registers_from_string, register_data): Call
 675         get_regcache.
 676         * gdbserver/regcache.h: Add prototypes.
 677         * gdbserver/server.h: Likewise.
 678
 679 2002-04-20  Daniel Jacobowitz  <drow@mvista.com>
 680
 681         * gdbserver/mem-break.c: New file.
 682         * gdbserver/mem-break.h: New file.
 683         * gdbserver/Makefile.in: Add mem-break.o rule; update server.h
 684         dependencies.
 685         * gdbserver/inferiors.c (struct inferior_info): Add target_data
 686         member.
 687         (clear_inferiors): Free target_data member if set.
 688         (inferior_target_data, set_inferior_target_data): New functions.
 689         * gdbserver/linux-i386-low.c (i386_breakpoint, i386_breakpoint_len)
 690         (i386_stop_pc, i386_set_pc): New.  Add to the_low_target.
 691         * gdbserver/linux-low.c (linux_bp_reinsert): New variable.
 692         (struct inferior_linux_data): New.
 693         (linux_create_inferior): Use set_inferior_target_data.
 694         (linux_attach): Likewise.  Call add_inferior.
 695         (linux_wait_for_one_inferior): New function.
 696         (linux_wait): Call it.
 697         (linux_write_memory): Add const.
 698         (initialize_low): Call set_breakpoint_data.
 699         * gdbserver/linux-low.h (struct linux_target_ops): Add breakpoint
 700         handling members.
 701         * gdbserver/server.c (attach_inferior): Remove extra add_inferior
 702         call.
 703         * gdbserver/server.h: Include mem-break.h.  Update inferior.c
 704         prototypes.
 705         * gdbserver/target.c (read_inferior_memory)
 706         (write_inferior_memory): New functions.
 707         * gdbserver/target.h (read_inferior_memory)
 708         (write_inferior_memory): Change macros to prototypes.
 709         (struct target_ops): Update comments.  Add const to write_memory
 710         definition.
 711
 712 2002-04-19  Andrew Cagney  <ac131313@redhat.com>
 713
 714         * sparc-tdep.c (sparc_get_saved_register): Use get_prev_frame
 715         instead of ->prev.
 716         * z8k-tdep.c (z8k_frame_chain): Do not use ->prev.
 717         * s390-tdep.c (s390_frame_chain): Do not use ->prev.
 718         * rs6000-tdep.c (frame_get_saved_regs): Use rs6000_frame_chain()
 719         instead of ->prev.
 720
 721 2002-04-19  Elena Zannoni  <ezannoni@redhat.com>
 722
 723         Fix PR gdb/471.
 724         * gdbtypes.c (init_simd_type): Rewrite using new functions.
 725         (build_builtin_type_vec128): Ditto.
 726         (append_composite_type_field): Fix calculation of type length in
 727         union case.
 728
 729 2002-04-19  Eli Zaretskii  <eliz@is.elta.co.il>
 730
 731         * config/djgpp/README: Update.
 732
 733         * go32-nat.c (store_register): Cast &a_tss to `char *' to avoid a
 734         compiler warnings.
 735
 736 2002-04-19  Jason Thorpe  <thorpej@wasabisystems.com>
 737
 738         * alpha-tdep.c (setup_arbitrary_frame): Rename...
 739         (alpha_setup_arbitrary_frame): ...to this.
 740         * config/alpha/tm-alpha.h (SETUP_ARBITRARY_FRAME): Update
 741         for alpha_setup_arbitrary_frame.
 742
 743 2002-04-18  Andrew Cagney  <cagney@redhat.com>
 744
 745         * gdbarch.sh (BREAKPOINT_FROM_PC): Return a const buffer.
 746         * gdbarch.h, gdbarch.c: Regenerate.
 747
 748         * defs.h (breakpoint_from_pc_fn): Delete type definition.
 749         * target.h (memory_breakpoint_from_pc): Update declaration.
 750         * config/mcore/tm-mcore.h (mcore_breakpoint_from_p): Ditto.
 751
 752         * arch-utils.c (legacy_breakpoint_from_pc): Update return type.
 753         * mcore-tdep.c (mcore_breakpoint_from_pc): Ditto.
 754         * mem-break.c (memory_breakpoint_from_pc): Ditto.
 755         * rs6000-tdep.c (rs6000_breakpoint_from_pc): Ditto.
 756         * s390-tdep.c (s390_breakpoint_from_pc): Ditto
 757         * xstormy16-tdep.c (xstormy16_breakpoint_from_pc): Ditto.
 758         * mn10300-tdep.c (mn10300_breakpoint_from_pc): Ditto.
 759         * mips-tdep.c (mips_breakpoint_from_pc): Ditto.
 760         * m68hc11-tdep.c (m68hc11_breakpoint_from_pc): Ditto.
 761         * ia64-tdep.c (ia64_breakpoint_from_pc): Ditto.
 762         * d10v-tdep.c (d10v_breakpoint_from_pc): Ditto.
 763         * arch-utils.c (legacy_breakpoint_from_pc): Ditto..
 764
 765         * mem-break.c (default_memory_insert_breakpoint): Make `bp' a
 766         const pointer.
 767         * monitor.c (monitor_insert_breakpoint): Ditto.
 768         * rs6000-tdep.c (rs6000_software_single_step): Ditto for `breakp'.
 769
 770         * config/mcore/tm-mcore.h: Update copyright.
 771         * mem-break.c: Ditto.
 772         * xstormy16-tdep.c: Ditto.
 773
 774 2002-04-18  Pierre Muller  <muller@ics.u-strasbg.fr>
 775
 776         * p-exp.y: Add precedence rule for '^' token.
 777         This removes the shift/reduce conflicts.
 778         Remove the comment concerning these shift/reduce conflicts.
 779
 780 2002-04-18  Elena Zannoni  <ezannoni@redhat.com>
 781
 782         * rs6000-tdep.c (COMMON_UISA_NOFP_REGS): New macro.
 783         (registers_powerpc_nofp): New register set for processors
 784         without floating point unit.
 785
 786 2002-04-18  David S. Miller  <davem@redhat.com>
 787
 788         * MAINTAINERS: Add myself to write-after-approval.
 789
 790 2002-04-17  Michael Snyder  <msnyder@redhat.com>
 791
 792         * MAINTAINERS: Add myself as co-maintainer of testsuite/gdb.asm.
 793
 794 2002-04-17  Andrew Cagney  <ac131313@redhat.com>
 795
 796         * rs6000-tdep.c (frame_initial_stack_address): Use
 797         frame_register_read to read the alloca_reg.
 798
 799 2002-04-17  Andrew Cagney  <ac131313@redhat.com>
 800
 801         * frame.c (find_saved_register): Find saved registers in the next
 802         not prev frame.
 803         Fix PR gdb/365.
 804
 805 2002-04-17  Andrew Cagney  <ac131313@redhat.com>
 806
 807         * gdbarch.sh (LANG): Set to ``c''.
 808
 809 2002-04-15  Andrew Cagney  <ac131313@redhat.com>
 810
 811         * PROBLEMS: Mention hppa2.0-hp-hpux10.20 compile problems.
 812
 813 2002-04-15  Andrew Cagney  <ac131313@redhat.com>
 814
 815         * bcache.c: Include <stddef.h> and <stdlib.h> after "defs.h".
 816         Update copyright.
 817
 818         * hpread.c (hpread_get_lntt): Add declaration.
 819         Also fix PR gdb/391.
 820
 821 2002-04-14  Andrew Cagney  <ac131313@redhat.com>
 822
 823         * acinclude.m4 (AM_PROG_CC_STDC): Import from automake 1.6.
 824         * aclocal.m4, configure: Re-generate.
 825         Fix PR gdb/391.
 826
 827 2002-04-14  Elena Zannoni  <ezannoni@redhat.com>
 828
 829         * mi/mi-cmd-disas.c (dump_insns): Use TARGET_PRINT_INSN
 830         instead of tm_print_insn.
 831
 832 2002-04-14  Elena Zannoni  <ezannoni@redhat.com>
 833
 834         * ppc-bdm.c (bdm_ppc_fetch_registers): Fix typo.
 835
 836 2002-04-14  Andrew Cagney  <ac131313@redhat.com>
 837
 838         * config/pa/tm-hppa.h (FRAME_CHAIN_COMBINE): Delete macro.
 839         * blockframe.c (FRAME_CHAIN_COMBINE): Delete macro.
 840         (get_prev_frame): Do not call FRAME_CHAIN_COMBINE.
 841
 842 2002-04-12  Don Howard  <dhoward@redhat.com>
 843
 844         * cli/cli-cmds.c (init_cli_cmds): Add new user settable value:
 845         max_user_call_depth.
 846         (init_cmd_lists): Initialize the new value;
 847         * cli/cli-script.c (execute_user_command): Limit the call depth of
 848         user defined commands.  This avoids a core-dump when user commands
 849         are infinitly recursive.
 850
 851 2002-04-12  Kevin Buettner  <kevinb@redhat.com>
 852
 853         * ppc-tdep.h (struct gdbarch_tdep): Add new member ``lr_frame_offset''.
 854         * rs6000-tdep.c (rs6000_frame_saved_pc): Use ``lr_frame_offset''
 855         from tdep struct instead of DEFAULT_LR_SAVE.
 856         (rs6000_gdbarch_init): Initialize ``lr_frame_offset''.
 857         * config/powerpc/tm-ppc-eabi.h (DEFAULT_LR_SAVE): Delete.
 858         * config/rs6000/tm-rs6000.h (DEFAULT_LR_SAVE): Delete.
 859
 860 2002-04-12  Michael Snyder  <msnyder@redhat.com>
 861
 862         * Remote.c: Spelling fix.
 863         * gcore.c (default_derive_heap_segment): Use bfd_section_name.
 864         If no symbol found for "sbrk", try "_sbrk".
 865         (make_output_phdrs): Use bfd_section_name.
 866         (gcore_copy_callback): Use bfd_section_name.
 867         * eval.c: Indentation fix-ups.
 868         * d10v-tdep.c (d10v_make_iaddr): Make it idempotent,
 869         in case it gets applied to an address that is already
 870         in the instruction space.
 871         * cli/cli-decode.c (help_list): Allow long lines to wrap.
 872         * symfile.c: Fix indentation, long lines.
 873         * source.c: White space fix-up.
 874
 875 2002-04-12  Andrew Cagney  <cagney@redhat.com>
 876
 877         * defs.h (read_relative_register_raw_bytes): Delete declaration.
 878         * frame.c (frame_register_read): New function.  Return non-zero on
 879         success.
 880         (read_relative_register_raw_bytes_for_frame): Delete.
 881         (read_relative_register_raw_bytes): Delete.
 882         * frame.h (frame_register_read): Declare.
 883         * d30v-tdep.c: Update Copyright.  Use frame_register_read.
 884         * sh-tdep.c: Ditto.
 885         * infcmd.c (do_registers_info): Ditto.
 886         * hppa-tdep.c: Ditto.
 887         * rs6000-tdep.c: Ditto.
 888         * h8500-tdep.c: Ditto.
 889         * mips-tdep.c: Ditto.
 890         * h8300-tdep.c: Ditto.
 891         * z8k-tdep.c: Ditto.
 892
 893 2002-04-12  Kevin Buettner  <kevinb@redhat.com>
 894
 895         From Jimi X <jimix@watson.ibm.com>:
 896         * rs6000-tdep.c (rs6000_gdbarch_init): Use rs6000_* methods for
 897         64-bit SysV ABI.
 898
 899 2002-04-12  Kevin Buettner  <kevinb@redhat.com>
 900
 901         From Jimi X <jimix@watson.ibm.com>:
 902         * rs6000-tdep.c (rs6000_gdbarch_init): Compute ``wordsize'' from
 903         bfd info.
 904
 905 2002-04-12  Kevin Buettner  <kevinb@redhat.com>
 906
 907         From Jimi X <jimix@watson.ibm.com>:
 908         * rs6000-tdep.c (powerpc64, 630, rs64ii, rs64iii): Define
 909         register sets for these processor variants.
 910
 911 2002-04-11  Daniel Jacobowitz  <drow@mvista.com>
 912
 913         * gdbserver/linux-low.c (usr_store_inferior_registers): Support
 914         registers which are allowed to fail to store.
 915         * gdbserver/linux-low.h (linux_target_ops): Likewise.
 916         * gdbserver/linux-ppc-low.c (ppc_regmap): Support FPSCR.
 917         (ppc_cannot_store_register): FPSCR may not be storable.
 918         * regformats/reg-ppc.dat: Support FPSCR.
 919
 920 2002-04-11  Kevin Buettner  <kevinb@redhat.com>
 921
 922         * ppc-tdep.h (struct gdbarch_tdep): Add new field ``ppc_fpscr_regnum''.
 923         * ppc-bdm.c (bdm_ppc_fetch_registers, bdm_ppc_store_registers):
 924         Add fpscr as an invalid/unfetchable register.
 925         * ppc-linux-nat.c (ppc_register_u_addr, store_register)
 926         (fetch_ppc_registers, store_ppc_registers, supply_fpregset)
 927         (fill_fpregset): Add support for register fpscr.
 928         (fetch_ppc_registers, store_ppc_registers, supply_gregset)
 929         (fill_gregset): Account for the fact that register ``mq'' might
 930         not exist.
 931         * rs6000-tdep.c (PPC_UISA_SPRS): Use (unused) slot 70 for fpscr.
 932         (registers_power): Add fpscr to register set at slot 71.
 933         (rs6000_gdbarch_init): Account for the fact that ``mq'' doesn't
 934         exist on most PPC architectures.  Initialize ppc_fpscr_regnum.
 935
 936 2002-04-11  Michael Snyder  <msnyder@redhat.com>
 937
 938         * configure.in: Autoconfiscate _SYSCALL32 define for solaris.
 939         * configure: Regenerate.
 940         * config.in: Regenerate.
 941         * acconfig.h: Add define for _SYSCALL32.
 942         * core-sol2.c: Remove #define _SYSCALL32.
 943         * solib-legacy.c: Remove #define _SYSCALL32.
 944
 945 2002-04-10  Andrew Cagney  <ac131313@redhat.com>
 946
 947         * stack.c (select_frame): Cleanup internal error message, do not
 948         use %p.
 949
 950 2002-04-10  Andrew Cagney  <ac131313@redhat.com>
 951
 952         * stack.c (select_frame): Check that selected_frame and the
 953         specified level are as expected.
 954         * blockframe.c (get_prev_frame): Set the `level' from next_frame.
 955         Update copyright.
 956         * frame.h (struct frame_info): Add field `level'.  Update
 957         copyright.
 958         Work-in-progress PR gdb/464.
 959
 960 2002-04-10  Andrew Cagney  <ac131313@redhat.com>
 961
 962         * maint.c (maint_print_section_info): Rename print_section_info.
 963         (print_bfd_section_info, print_objfile_section_info): Update.
 964         * inferior.h (struct gdbarch): Add opaque declaration.
 965         * gdbarch.sh: Add include of "inferior.h" to gdbarch.sh.
 966         * gdbarch.h: Regenerate.
 967
 968 2002-04-10  Michal Ludvig  <mludvig@suse.cz>
 969
 970         * x86-64-linux-nat.c (child_resume, child_xfer_memory): Delete.
 971         (PTRACE_XFER_TYPE): Moved to config/i386/nm-x86-64.h.
 972         (kernel_u_size): Added.
 973         * config/i386/nm-x86-64.h (CHILD_XFER_MEMORY, CHILD_RESUME): Delete.
 974         (PTRACE_XFER_TYPE): Moved here from config/i386/nm-x86-64.h.
 975
 976 2002-04-04  Jim Ingham  <jingham@apple.com>
 977
 978        * valarith.c (find_size_for_pointer_math): New function, either returns
 979        the size for a pointer's target, returns 1 for void *, or errors for
 980        incomplete types.
 981        (value_add, value_sub): use find_size_for_pointer_math.
 982
 983 2002-04-09  Daniel Jacobowitz  <drow@mvista.com>
 984
 985         * linux-low.c (linux_look_up_symbols): New hook.
 986         (linux_target_ops): Add linux_look_up_symbols.
 987         * remote-utils.c (decode_address): New function.
 988         (look_up_one_symbol): New function.
 989         * server.c (handle_query): Call target look_up_symbols hook.
 990         * server.h (look_up_one_symbol): Add prototype.
 991         * target.h (struct target_ops): Add look_up_symbols hook.
 992
 993 2002-04-09  Daniel Jacobowitz  <drow@mvista.com>
 994
 995         * gdbserver/server.h: Include <string.h> if HAVE_STRING_H.
 996         * ChangeLog: Correct paths in last ChangeLog entry.
 997
 998 2002-04-09  Daniel Jacobowitz  <drow@mvista.com>
 999
1000         * gdbserver/linux-low.h: Remove obsolete prototypes.
1001         (struct linux_target_ops): New.
1002         (extern the_low_target): New.
1003         * gdbserver/linux-low.c (num_regs, regmap): Remove declarations.
1004         (register_addr): Use the_low_target explicitly.
1005         (fetch_register): Likewise.
1006         (usr_fetch_inferior_registers): Likewise.
1007         (usr_store_inferior_registers): Likewise.
1008         * gdbserver/linux-arm-low.c (num_regs): Remove.
1009         (arm_num_regs): Define.
1010         (arm_regmap): Renamed from regmap, made static.
1011         (arm_cannot_fetch_register): Renamed from cannot_fetch_register,
1012         made static.
1013         (arm_cannot_store_register): Renamed from cannot_store_register,
1014         made static.
1015         (the_low_target): New.
1016         * gdbserver/linux-i386-low.c (num_regs): Remove.
1017         (i386_num_regs): Define.
1018         (i386_regmap): Renamed from regmap, made static.
1019         (i386_cannot_fetch_register): Renamed from cannot_fetch_register,
1020         made static.
1021         (i386_cannot_store_register): Renamed from cannot_store_register,
1022         made static.
1023         (the_low_target): New.
1024         * gdbserver/linux-ia64-low.c (num_regs): Remove.
1025         (ia64_num_regs): Define.
1026         (ia64_regmap): Renamed from regmap, made static.
1027         (ia64_cannot_fetch_register): Renamed from cannot_fetch_register,
1028         made static.
1029         (ia64_cannot_store_register): Renamed from cannot_store_register,
1030         made static.
1031         (the_low_target): New.
1032         * gdbserver/linux-m68k-low.c (num_regs): Remove.
1033         (m68k_num_regs): Define.
1034         (m68k_regmap): Renamed from regmap, made static.
1035         (m68k_cannot_fetch_register): Renamed from cannot_fetch_register,
1036         made static.
1037         (m68k_cannot_store_register): Renamed from cannot_store_register,
1038         made static.
1039         (the_low_target): New.
1040         * gdbserver/linux-mips-low.c (num_regs): Remove.
1041         (mips_num_regs): Define.
1042         (mips_regmap): Renamed from regmap, made static.
1043         (mips_cannot_fetch_register): Renamed from cannot_fetch_register,
1044         made static.
1045         (mips_cannot_store_register): Renamed from cannot_store_register,
1046         made static.
1047         (the_low_target): New.
1048         * gdbserver/linux-ppc-low.c (num_regs): Remove.
1049         (ppc_num_regs): Define.
1050         (ppc_regmap): Renamed from regmap, made static.
1051         (ppc_cannot_fetch_register): Renamed from cannot_fetch_register,
1052         made static.
1053         (ppc_cannot_store_register): Renamed from cannot_store_register,
1054         made static.
1055         (the_low_target): New.
1056         * gdbserver/linux-s390-low.c (num_regs): Remove.
1057         (s390_num_regs): Define.
1058         (s390_regmap): Renamed from regmap, made static.
1059         (s390_cannot_fetch_register): Renamed from cannot_fetch_register,
1060         made static.
1061         (s390_cannot_store_register): Renamed from cannot_store_register,
1062         made static.
1063         (the_low_target): New.
1064         * gdbserver/linux-sh-low.c (num_regs): Remove.
1065         (sh_num_regs): Define.
1066         (sh_regmap): Renamed from regmap, made static.
1067         (sh_cannot_fetch_register): Renamed from cannot_fetch_register,
1068         made static.
1069         (sh_cannot_store_register): Renamed from cannot_store_register,
1070         made static.
1071         (the_low_target): New.
1072         * gdbserver/linux-x86-64-low.c (x86_64_regmap): Renamed from regmap.
1073         (the_low_target): New.
1074
1075 2002-04-09  Andrew Cagney  <ac131313@redhat.com>
1076
1077         * frame.c (read_relative_register_raw_bytes_for_frame): Do not
1078         override FP_REGNUM with frame->fp.  Update copyright.
1079         * parse.c (num_std_regs, std_regs): Delete.
1080         (target_map_name_to_register): Do not search std_regs.  Update
1081         function description.
1082         * parser-defs.h (num_std_regs, std_regs, struct std_regs): Delete
1083         declarations.  Update copyright.
1084         Fix PR gdb/251.
1085
1086 2002-04-09  Daniel Jacobowitz  <drow@mvista.com>
1087
1088         * gdbserver/Makefile.in: Add stamp-h target.
1089         * gdbserver/configure.in: Create stamp-h.
1090         * gdbserver/configure: Regenerated.
1091
1092 2002-04-09  Daniel Jacobowitz  <drow@mvista.com>
1093
1094         * gdbserver/inferiors.c: New file.
1095         * gdbserver/target.c: New file.
1096         * gdbserver/target.h: New file.
1097         * gdbserver/Makefile.in:  Add target.o and inferiors.o.  Update
1098         dependencies.
1099         * gdbserver/linux-low.c (inferior_pid): New static variable,
1100         moved from server.c.
1101         (linux_create_inferior): Renamed from create_inferior.
1102         Call add_inferior.  Return 0 on success instead of a PID.
1103         (linux_attach): Renamed from myattach.
1104         (linux_kill): Renamed from kill_inferior.  Call clear_inferiors ().
1105         (linux_thread_alive): Renamed from mythread_alive.
1106         (linux_wait): Renamed from mywait.  Call clear_inferiors () if the
1107         child dies.
1108         (linux_resume): Renamed from myresume.  Add missing ``return 0''.
1109         (regsets_store_inferior_registers): Correct error message.
1110         Add missing ``return 0''.
1111         (linux_fetch_registers): Renamed from fetch_inferior_registers.
1112         (linux_store_registers): Renamed from store_inferior_registers.
1113         (linux_read_memory): Renamed from read_inferior_memory.
1114         (linux_write_memory): Renamed from write_inferior_memory.
1115         (linux_target_ops): New structure.
1116         (initialize_low): Call set_target_ops ().
1117         * gdbserver/remote-utils.c (unhexify): New function.
1118         (hexify): New function.
1119         (input_interrupt): Send signals to ``signal_pid''.
1120         * gdbserver/server.c (inferior_pid): Remove.
1121         (start_inferior): Update create_inferior call.
1122         (attach_inferior): Call add_inferior.
1123         (handle_query): New function.
1124         (main): Call handle_query for `q' packets.
1125         * gdbserver/server.h: Include "target.h".  Remove obsolete prototypes.
1126         Add prototypes for "inferiors.c", "target.c", hexify, and unhexify.
1127
1128 2002-04-09  Daniel Jacobowitz  <drow@mvista.com>
1129
1130         * gdbserver/Makefile.in: Add WARN_CFLAGS.  Update configury
1131         dependencies.
1132         * gdbserver/configure.in: Check for <string.h>
1133         * gdbserver/configure: Regenerate.
1134         * gdbserver/config.in: Regenerate.
1135         * gdbserver/gdbreplay.c: Include needed system headers.
1136         (remote_open): Remove strchr prototype.
1137         * gdbserver/linux-low.h: Correct #ifdef to HAVE_LINUX_USRREGS.
1138         * gdbserver/regcache.c (supply_register): Change buf argument to const void *.
1139         (supply_register_by_name): Likewise.
1140         (collect_register): Change buf argument to void *.
1141         (collect_register_by_name): Likewise.
1142         * gdbserver/regcache.h: Add missing prototypes.
1143         * gdbserver/remote-utils.c: Include <arpa/inet.h> for inet_ntoa.
1144         * gdbserver/server.c (handle_query): New function.
1145         (attached): New static variable, moved out of main.
1146         (main): Quiet longjmp clobber warnings.
1147         * gdbserver/server.h: Add ATTR_NORETURN and ATTR_FORMAT.  Update prototypes.
1148         * gdbserver/utils.c (error): Remove NORETURN.
1149         (fatal): Likewise.
1150
1151 2002-04-09  Daniel Jacobowitz  <drow@mvista.com>
1152
1153         * symtab.h (ALL_BLOCK_SYMBOLS): Don't dereference the pointer
1154         after the last symbol in a block.
1155
1156 2002-04-09  Pierre Muller  <muller@ics.u-strasbg.fr>
1157
1158         * p-exp.y (yylex): Handle also the fact that is_a_field_of_this
1159         is non zero as a found symbol.
1160
1161 2002-04-08  Andrew Cagney  <ac131313@redhat.com>
1162
1163         * findvar.c: Include "builtin-regs.h".
1164         (value_of_register): Call value_of_builtin_reg when applicable.
1165         * parse.c: Include "builtin-regs.h" and "gdb_assert.h".
1166         (target_map_name_to_register): Call
1167         builtin_reg_map_name_to_regnum.
1168         * Makefile.in (SFILES): Add builtin-regs.c and std-regs.c.
1169         (COMMON_OBS): Add builtin-regs.o and std-regs.o.
1170         (builtin_regs_h): Define.
1171         (builtin-regs.o): New target.
1172         (findvar.o): Add $(builtin_regs_h).
1173         * builtin-regs.c, builtin-regs.h: New files.
1174         * std-regs.c: New file.
1175         Partial fix for PR gdb/251.
1176
1177 2002-04-08  Kevin Buettner  <kevinb@redhat.com>
1178
1179         * rs6000-tdep.c (rs6000_gdbarch_init): Don't set tm_print_insn;
1180         it's no longer required.
1181
1182 2002-04-08  Andrew Cagney  <ac131313@redhat.com>
1183
1184         * Makefile.in (gdbtk-wrapper.o): Add missing dependencies.
1185
1186 2002-04-08  Kevin Buettner  <kevinb@redhat.com>
1187
1188         From Jimi X <jimix@watson.ibm.com>:
1189         * rs6000-tdep.c (rs6000_software_single_step): Use
1190         rs6000_breakpoint_from_pc() to fetch breakpoint instruction
1191         and size.  Use target_insert_breakpoint() and
1192         target_remove_breakpoint() to insert and remove breakpoints
1193         instead of explicit memory reads and writes.
1194
1195 2002-04-08  Kevin Buettner  <kevinb@redhat.com>
1196
1197         * config/powerpc/tm-ppc-eabi.h (ELF_OBJECT_FORMAT): Delete.
1198         * rs6000-tdep.c (rs6000_push_arguments): Eliminate
1199         ELF_OBJECT_FORMAT ifdef.
1200
1201 2002-04-08  Kevin Buettner  <kevinb@redhat.com>
1202
1203         From Jimi X <jimix@watson.ibm.com>:
1204         * rs6000-tdep.c (rs6000_gdbarch_init): Use set_gdbarch_print_insn().
1205
1206 2002-04-08  Kevin Buettner  <kevinb@redhat.com>
1207
1208         From Jimi X <jimix@watson.ibm.com>:
1209         * rs6000-tdep.c (rs6000_fix_call_dummy): Delete unused macro
1210         definitions for TOC_ADDR_OFFSET and TARGET_ADDR_OFFSET.
1211
1212 2002-04-07  Mark Kettenis  <kettenis@gnu.org>
1213
1214         * fbsd-proc.c (child_pid_to_exec_file, fbsd_find_memory_regions):
1215         s/asprintf/xasprintf/.
1216         (fbsd_make_corefile_notes): s/strdup/xstrdup/.
1217
1218 2002-04-07  Andrew Cagney  <ac131313@redhat.com>
1219
1220         I believe Jeff Law denies responsability for this one:
1221         * config/pa/hpux11w.mh (MH_CFLAGS): Add -Dvfork=fork.
1222         * config/pa/hpux11.mh (MH_CFLAGS): Add -Dvfork=fork.
1223         * config/pa/hpux1020.mh (MH_CFLAGS): Add -Dvfork=fork.
1224         Work-around for PR gdb/366.
1225
1226 2002-04-07  Elena Zannoni  <ezannoni@redhat.com>
1227
1228         * remote-e7000.c (write_small, e7000_read_inferior_memory,
1229         e7000_read_inferior_memory_large, e7000_insert_breakpoint,
1230         e7000_remove_breakpoint): Use paddr_nz() to print addresses.
1231
1232 2002-04-07  Elena Zannoni  <ezannoni@redhat.com>
1233
1234         * sh-tdep.c (sh_fp_frame_init_saved_regs,
1235         sh_nofp_frame_init_saved_regs): Use alloca() for 'where'
1236         information.
1237
1238 2002-04-07  Andrew Cagney  <ac131313@redhat.com>
1239
1240         * MAINTAINERS (Misc): List Daniel Jacobowitz as the GDBSERVER
1241         maintainer.
1242
1243 2002-04-07  Andrew Cagney  <ac131313@redhat.com>
1244
1245         * README (Reporting Bugs in GDB): Document the bug web page as the
1246         prefered way of submitting bugs.
1247         Fix PR gdb/402.
1248
1249 2002-04-06  Andrew Cagney  <ac131313@redhat.com>
1250
1251         * gdbarch.sh (FP_REGNUM, PC_REGNUM, SP_REGNUM): Allow default of
1252         -1.  Update comment.
1253         * gdbarch.h, gdbarch.c: Re-generate.
1254
1255 2002-04-07  Andreas Schwab  <schwab@suse.de>
1256
1257         * m68klinux-nat.c (fill_fpregset): Properly pass address of
1258         buffer to regcache_collect.
1259
1260 2002-04-06  Andrew Cagney  <ac131313@redhat.com>
1261
1262         * gdbarch.sh (PS_REGNUM): Add.  Document.  Default to -1.
1263         * gdbarch.c, gdbarch.h: Re-generate.
1264
1265 2002-04-06  Andrew Cagney  <ac131313@redhat.com>
1266
1267         * symtab.c (lookup_symtab): Remove ``const'' from ``rp''
1268         declaration.  Fix -Werror.
1269
1270 2002-04-05  Daniel Jacobowitz  <drow@mvista.com>
1271
1272         * gdbarch.sh (initialize_non_multiarch): Call init_gdbarch_swap.
1273         * gdbarch.c: Regenerate.
1274
1275 2002-04-05  Michael Snyder  <msnyder@redhat.com>
1276
1277         * breakpoint.c (clear_command): Rewrite middle section to
1278         combine two loops with identical control conditions.
1279         Add a cleanup to eliminate a memory leak.
1280         * cli/cli-dump.c (restore_section_callback): Use paddr_nz.
1281
1282 2002-04-05  H.J. Lu  (hjl@gnu.org)
1283
1284         * solib-svr4.c (bkpt_names): Add "__start".
1285
1286 2002-04-04  Andrew Cagney  <ac131313@redhat.com>
1287
1288         * sparc-tdep.c (sparc_push_dummy_frame): Use GDB_TARGET_IS_SPARC64
1289         as test for 64 bit target.
1290
1291 2002-04-05  Andrew Cagney  <ac131313@redhat.com>
1292
1293         * h8500-tdep.c (h8500_write_fp): Delete function.
1294         * dwarf2cfi.c (cfi_write_fp): Document as not used.
1295         * mips-tdep.c (mips_gdbarch_init): Do not set write_fp.
1296         * ia64-tdep.c (ia64_gdbarch_init): Do not set write_fp.
1297         * m68hc11-tdep.c (m68hc11_gdbarch_init): Do not set write_fp.
1298         * rs6000-tdep.c (rs6000_gdbarch_init): Do not set write_fp.
1299         * s390-tdep.c (s390_gdbarch_init): Do not set write_fp.
1300         (s390_write_fp):
1301         * sh-tdep.c (sh_gdbarch_init): Do not set write_fp.
1302         * x86-64-tdep.c (i386_gdbarch_init): Do not set write_fp.
1303         * d10v-tdep.c (d10v_gdbarch_init): Do not set write_fp.
1304         (d10v_write_fp): Delete function.
1305         * inferior.h (write_fp, generic_target_write_fp): Delete
1306         declarations.
1307         * regcache.c (generic_target_write_fp): Delete function.
1308         (write_fp): Delete function.
1309         * gdbarch.sh (TARGET_WRITE_FP): Delete.
1310         * gdbarch.h, gdbarch.c: Regenerate.
1311         * config/v850/tm-v850.h (TARGET_WRITE_FP): Delete macro.
1312         * config/sparc/tm-sp64.h (TARGET_WRITE_FP): Delete macro.
1313         (sparc64_write_fp): Delete declaration.
1314         * config/h8500/tm-h8500.h (TARGET_WRITE_FP): Delete macro.
1315         (h8500_write_fp): Delete declaration.
1316
1317 2002-04-04  Andrew Cagney  <ac131313@redhat.com>
1318
1319         * sparc-tdep.c (sparc64_write_fp): Delete.
1320         (sparc_push_dummy_frame): Replace write_fp call with code to store
1321         the FP directly.
1322         (sparc_gdbarch_init): Do not initialize write_fp.
1323
1324 2002-04-05  Kevin Buettner  <kevinb@redhat.com>
1325
1326         * rs6000-tdep.c (skip_prologue): Eliminate unused/unreachable
1327         clause.
1328
1329 2002-03-29  Jim Blandy  <jimb@redhat.com>
1330
1331         * stack.c (get_selected_block): Add new argument `addr_in_block',
1332         used to return the exact code address we used to select the block,
1333         not just the block.
1334         * blockframe.c (get_frame_block, get_current_block): Same.
1335         * frame.h (get_frame_block, get_current_block,
1336         get_selected_block): Update declarations.
1337         * linespec.c, stack.c, blockframe.c, breakpoint.c, findvar.c,
1338         linespec.c, varobj.c, printcmd.c, symtab.c: Callers changed.
1339
1340 2002-04-05  Michael Snyder  <msnyder@redhat.com>
1341
1342         * breakpoint.c (insert_breakpoints): Change 'hw' to 'hardware in
1343         warning message.
1344
1345 2002-04-05  J. Brobecker  <brobecker@gnat.com>
1346
1347         * utils.c (xfullpath): New function.
1348         * defs.h (xfullpath): Add declaration.
1349         * source.c (openp): Use xfullpath in place of gdb_realpath to
1350         avoid resolving the basename part of filenames when the
1351         associated file is a symbolic link. This fixes a potential
1352         inconsistency between the filenames known to GDB and the
1353         filenames it prints in the annotations.
1354         * symtab.c (lookup_symtab): Use the new xfullpath function, in order
1355         to be able to match a filename with either the real filename, or
1356         the name of any symbolic link to this file.
1357         (lookup_partial_symtab): Ditto.
1358
1359 2002-04-04  Michael Snyder  <msnyder@redhat.com>
1360
1361         * breakpoint.c: Add support for hardware breakpoints in overlays.
1362         (overlay_events_enabled): New state variable.
1363         (insert_breakpoints): Use overlay_events_enabled to decide
1364         whether to attempt to set a breakpoint at the overlay load addr.
1365         Handle bp_hardware_breakpoint as well as bp_breakpoint.
1366         (remove_breakpoint): Use overlay_events_enabled to decide
1367         whether breakpoints need to be removed from overlay load addr.
1368         Handle bp_hardware_breakpoint as well as bp_breakpoint.
1369         (bpstat_stop_status): Handle bp_hardware_breakpoint in overlays.
1370         (create_overlay_event_breakpoint, enable_overlay_breakpoints,
1371         disable_overlay_breakpoints): Update overlay_events_enabled.
1372
1373 2002-04-04  Daniel Jacobowitz  <drow@mvista.com>
1374
1375         * dwarf2read.c (struct function_range): New.
1376         (cu_first_fn, cu_last_fn, cu_cached_fn): New.
1377         (check_cu_functions): New.
1378         (read_file_scope): Initialize global function lists.
1379         Call dwarf_decode_line after processing children.
1380         (read_func_scope): Add to global function list.
1381         (dwarf_decode_lines): Call check_cu_functions everywhere
1382         record_line is called.  Call record_line with a linenumber
1383         of 0 to mark sequence ends.
1384
1385 2002-04-04  Michal Ludvig  <mludvig@suse.cz>
1386
1387         * x86-64-linux-nat.c (child_xfer_memory): x86-64 ptrace() ABI
1388         change sync with glibc.
1389
1390 2002-04-03  Jim Blandy  <jimb@redhat.com>
1391
1392         * configure.in: Call AC_C_INLINE.
1393         * configure: Regenerated.
1394
1395 2002-04-01  Daniel Jacobowitz  <drow@mvista.com>
1396
1397         * rs6000-tdep.c: Change #include of "bfd/libcoff.h"
1398         and "bfd/libbfd.h" to "libcoff.h" and "libbfd.h".
1399
1400 2002-03-31  Mark Kettenis  <kettenis@gnu.org>
1401
1402         * NEWS: Mention gcore support on FreeBSD/i386.
1403
1404         * fbsd-proc.c: New file.
1405         * config/i386/nm-fbsd.h (CHILD_PID_TO_EXEC_FILE): Define.
1406         * config/i386/fbsd.mh (NATDEPFILES): Add gcore.o and fbsd-proc.o.
1407
1408         * lin-lwp.c (child_wait): Check SAVE_ERRNO instead of ERRNO in
1409         while statement.
1410
1411 2002-03-29  Jim Blandy  <jimb@redhat.com>
1412
1413         * cli/cli-dump.c (_initialize_cli_dump): Older GCC's tolerate
1414         unescaped newlines in string literals, but newer ones don't.  So
1415         escape them.
1416
1417 2002-03-26  Michael Snyder  <msnyder@redhat.com>
1418             Andrew Cagney <cagney@redhat.com>
1419
1420         * cli/cli-dump.c: New file.  Dump memory to file,
1421         restore file to memory.
1422         * cli/cli-dump.h: New file.
1423         * Makefile.in: Add rules, dependencies for cli-dump.o.
1424         * NEWS: Mention new commands.
1425
1426 2002-03-28  Michael Snyder  <msnyder@redhat.com>
1427
1428         * symfile.c (symbol_file_add): Move test for null symbols to later.
1429
1430 2002-03-27  Andrew Cagney  <ac131313@redhat.com>
1431
1432         From veksler at il.ibm.com:
1433         * utils.c (gdb_realpath): If canonicalize_file_name fails, return
1434         the xstrduped original path.
1435         Fix PR gdb/417.
1436
1437 2002-03-27  Michael Snyder  <msnyder@redhat.com>
1438
1439         * breakpoint.c (_initialize_breakpoint): Clean up help string.
1440         * infcmd.c (_initialize_infcmd): Ditto.
1441         * language.c (_initialize_language): Ditto.
1442         * symfile.c (_initialize_symfile): Ditto.
1443         * top.c (_init_main): Ditto.
1444         * cli/cli-cmds.c (init_cli_cmds): Ditto.
1445
1446 2002-03-27  Elena Zannoni  <ezannoni@redhat.com>
1447
1448         * rs6000-tdep.c (struct rs6000_framedata): Add fields for AltiVec
1449         vector registers handling.
1450         (skip_prologue): Handle new AltiVec instructions.  Fill in new
1451         fields of frame data.
1452         (frame_get_saved_regs): Fill in information for AltiVec registers.
1453
1454 2002-03-27  Jim Blandy  <jimb@redhat.com>
1455
1456         * symtab.h (SYMBOL_INIT_MANGLED_NAME): Turn this macro's body into
1457         a function; leave this macro here to invoke that function.
1458         (symbol_init_mangled_name): Declaration for that function.
1459         * symtab.c (symbol_init_mangled_name): New function.
1460
1461 2002-03-27  Andrew Cagney  <ac131313@redhat.com>
1462
1463         * valarith.c: Replace strerror with safe_strerror.
1464         * tracepoint.c: Ditto.
1465         * lin-lwp.c: Ditto.
1466         * go32-nat.c: Ditto.
1467         * inflow.c: Ditto.
1468         * gnu-nat.c: Ditto.
1469
1470 2002-03-27  Andreas Schwab  <schwab@suse.de>
1471
1472         * event-top.c (command_line_handler): Remove useless if.
1473
1474 2002-03-27  Andreas Jaeger  <aj@suse.de>
1475
1476         * dwarf2cfi.c: Give credit to Daniel Berlin, reformat copyright
1477         comment.
1478
1479 2002-03-27  Michal Ludvig  <mludvig@suse.cz>
1480
1481         * x86-64-tdep.h (X86_64_NUM_REGS, X86_64_NUM_GREGS): Delete #defines.
1482         (x86_64_num_regs, x86_64_num_gregs): Added extern variables.
1483         * x86-64-linux-nat.c (x86_64_regmap): Swapped RBX <> RDX, added DS, ES, FS, GS.
1484         (x86_64_linux_dr_get_status, supply_gregset),
1485         (fill_gregset): Changed X86_64_NUM_GREGS to x86_64_num_gregs.
1486         * x86-64-tdep.c (x86_64_register_raw_size_table): Delete.
1487         (x86_64_register_info_table): Add.
1488         (X86_64_NUM_REGS, X86_64_NUM_GREGS): Add.
1489         (x86_64_register_raw_size, x86_64_register_virtual_type),
1490         (x86_64_register_name, _initialize_x86_64_tdep): Changed to reflect new
1491         general x86_64_register_info_table.
1492         (i386_gdbarch_init): gdbarch_register_bytes is now set
1493         dynamicaly during initialization.
1494         * regformats/reg-x86-64.dat: Synced with changes to registers above.
1495         * gdbserver/linux-x86-64-low.c: Ditto.
1496
1497 2002-03-27  Daniel Jacobowitz  <drow@mvista.com>
1498
1499         * gdbserver/server.c (main): Call target_signal_to_host_p
1500         and target_signal_to_host on signals received from the remote.
1501         * gdbserver/remote-utils.c (prepare_resume_reply): Call
1502         target_signal_from_host on signals sent to the remote.
1503         * gdbserver/server.h: Add prototypes.  Include "gdb/signals.h".
1504         * gdbserver/Makefile.in: Add signals.o.  Add -I${INCLUDE_DIR}.
1505
1506 2002-03-27  Daniel Jacobowitz  <drow@mvista.com>
1507
1508         * signals/signals.c: Include "server.h" in gdbserver build.
1509         (target_signal_from_name): Don't use STREQ.
1510         (_initialize_signals): Likewise.  Don't include function in
1511         gdbserver build.
1512
1513 2002-03-27  Daniel Jacobowitz  <drow@mvista.com>
1514
1515         * signals.c: Moved to...
1516         * signals/signals.c: Here.
1517         * Makefile (signals.o): Update.
1518
1519 2002-03-26  Jeff Law (law@redhat.com)
1520
1521         * somread.c (som_symtab_read): Remove some commented out code and
1522         updated related comments.  Do not set the minimal symbol table to
1523         mst_solib_trampoline for ST_ENTRY symbols with SS_LOCAL scope
1524         in a dynamic executable.
1525         * hppa-tdep.c (find_proc_framesize): Sanely handle the case
1526         where we are unable to find the minimal symbol for the given
1527         PC value.
1528
1529 2002-03-25  Jeff Law (law@redhat.com)
1530
1531         * linux-proc.c (read_mapping): Scan up to end of line for filename.
1532
1533 2002-03-25  Michal Ludvig  <mludvig@suse.cz>
1534
1535         * x86-64-tdep.c (x86_64_skip_prologue): Rewritten from scratch.
1536
1537 2002-03-23  Andrew Cagney  <ac131313@redhat.com>
1538
1539         * command.h: Update copyright.
1540         (struct cmd_list_element): Replace definition with opaque
1541         declaration.
1542         (enum cmd_types): Document that it will eventually be moved to
1543         cli/cli-decode.h
1544         (CMD_DEPRECATED, DEPRECATED_WARN_USER): Delete macros.
1545         (MALLOCED_REPLACEMENT): Delete macro.
1546         * Makefile.in (cli_decode_h): Add $(command_h).
1547         (top.o, completer.o, maint.o): Add dependency on $(cli_decode_h).
1548         * top.c: Include "cli/cli-decode.h".
1549         * completer.c: Include "cli/cli-decode.h".
1550         * maint.c: Include "cli/cli-decode.h".
1551         * cli/cli-decode.h: Include "command.h".
1552         (enum command_class): Delete.
1553         (enum cmd_types): Comment out.
1554         (enum cmd_auto_boolean): Delete.
1555         (enum var_types): Delete.
1556
1557 2002-03-23  Andrew Cagney  <ac131313@redhat.com>
1558
1559         * cli/cli-decode.c: Include "gdb_assert.h".
1560         (add_set_or_show_cmd): New static function.
1561         (add_set_cmd): Rewrite.  Use add_set_or_show_cmd.
1562         (add_show_from_set): Rewrite. Use add_set_or_show_cmd.  Don't copy
1563         all fields, such as func, from the set command.
1564
1565 2002-03-23  Andrew Cagney  <ac131313@redhat.com>
1566
1567         * MAINTAINERS (sh-elf): Change warning flag to -w.
1568
1569 2002-03-23  Andrew Cagney  <cagney@redhat.com>
1570
1571         * defs.h (error): Add printf format attribute.
1572         * thread-db.c (thread_from_lwp): Fix error format string.
1573         * stack.c (parse_frame_specification): Ditto.
1574         * cli/cli-decode.c (undef_cmd_error): Ditto.
1575         * scm-lang.c (scm_lookup_name): Ditto.
1576         * tracepoint.c (trace_error): Ditto.
1577         * remote-utils.c (usage): Ditto.
1578         * remote.c (compare_sections_command): Ditto.
1579         Fix PR gdb/328.
1580
1581 2002-03-22  Andrew Cagney  <ac131313@redhat.com>
1582
1583         * gdbtypes.c (append_composite_type_field): New function.
1584         (init_composite_type): New function.
1585         * gdbtypes.h (append_composite_type_field): Declare.
1586         (init_composite_type): Ditto.
1587
1588 2002-03-22  Elena Zannoni  <ezannoni@redhat.com>
1589
1590         * ppc-linux-tdep.c (ppc_sysv_abi_use_struct_convention): New
1591         function.
1592         * ppc-tdep.h (ppc_sysv_abi_use_struct_convention): Export.
1593         * rs6000-tdep.c (rs6000_gdbarch_init): Use different
1594         structure returning convention for SYSV ABI case, but not
1595         for GNU/Linux, FreeBSD, or NetBSD.
1596
1597 2002-03-22  Daniel Jacobowitz  <drow@mvista.com>
1598
1599         * symtab.h (lookup_block_symbol): Add mangled_name argument
1600         to prototype.
1601
1602         * symmisc.c (maintenance_check_symtabs): Call lookup_block_symbol
1603         with new mangled_name argument.
1604         * linespec.c (decode_line_1): Likewise.
1605         * valops (value_of_this): Likewise.
1606         * symtab.c (lookup_transparent_type): Likewise.
1607         (lookup_symbol_aux): Likewise.  Accept new mangled_name argument.
1608         (lookup_symbol): If we are given a mangled name, pass it down
1609         to lookup_symbol_aux.
1610         (lookup_block_symbol): If we are given a mangled name to check
1611         against, only return symbols which match it.
1612
1613 2002-03-22  Christopher Faylor  <cgf@redhat.com>
1614
1615         * win32-nat.c (child_create_inferior): Check for proper shell to use
1616         here, in case the user changes it on the fly.
1617         (_initialize_inftarg): Remove shell path considerations.
1618
1619 2002-03-21  Elena Zannoni  <ezannoni@redhat.com>
1620
1621         * rs6000-tdep.c (rs6000_gdbarch_init): Use correct max size value
1622         for gdbarch_max_register_raw_size and max_register_virtual_size.
1623         Adjust copyright year.
1624
1625 2002-03-21  Daniel Jacobowitz  <drow@mvista.com>
1626
1627          * dbxread.c (process_one_symbol): Extend the first N_SLINE
1628          in a function to cover the entire beginning of the function
1629          as well if it does not already.
1630
1631 2002-03-21  Tom Rix  <trix@redhat.com>
1632
1633         * rs6000-nat.c (rs6000_ptrace32): Renamed from ptrace32.
1634         (rs6000_ptrace64): Renamed from ptrace64.
1635
1636 2002-03-20  Martin M. Hunt  <hunt@redhat.com>
1637
1638         * gdbserver/remote-utils.c (remote_open): Don't call
1639         getprotobyname, we're all using TCP here so just use
1640         IPPROTO_TCP.
1641         * gdbserver/gdbreplay.c (remote_open): Ditto.
1642
1643 2002-03-20  Martin M. Hunt  <hunt@redhat.com>
1644
1645         * regcache.c (_initialize_regcache): No need to call
1646         build_regcache() at this time; it gets called whenever
1647         the gdbarch changes.
1648
1649 2002-03-20  David O'Brien  <obrien@FreeBSD.org>
1650
1651         * sparc-nat.c:  Include sys/param.h where possible.
1652
1653 2002-03-20  Daniel Jacobowitz  <drow@mvista.com>
1654
1655         Fix PR gdb/422.
1656         * c-lang.c (c_create_fundamental_type): Handle FT_COMPLEX,
1657         FT_DBL_PREC_COMPLEX, and FT_EXT_PREC_COMPLEX.
1658         * dwarf2read.c (read_base_type): Set TYPE_TARGET_TYPE for
1659         complex types.
1660         * stabsread.c (rs6000_builtin_type): Likewise.
1661         (read_sun_floating_type): Likewise.
1662
1663 2002-03-19  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
1664
1665         * stabsread.c (read_member_functions): Remove skip code for duplicate
1666         constructor/destructor methods.  Use standard parsing for these
1667         methods and just do not chain them to the list of methods after
1668         parsing.
1669
1670 2002-03-19  Alexandre Oliva  <aoliva@redhat.com>
1671
1672         * coffread.c: Remove redundant static declarations.  Replace
1673         occurrences of `PTR' with `void *'.
1674         * elfread.c, mdebugread.c, minsyms.c, mipsread.c: Likewise.
1675         * top.h (quit_cover): Likewise.
1676         * defs.h (catch_errors): Likewise.
1677
1678 2002-03-18  Andrew Cagney  <ac131313@redhat.com>
1679
1680         * defs.h (XMALLOC): Define.
1681         * gdb-events.sh (XMALLOC): Delete macro.
1682         * gdb-events.c, gdb-events.h: Regenerate.
1683         * gdbarch.sh (XMALLOC): Delete macro.
1684         * gdbarch.c: Regenerate.
1685         * serial.c (XMALLOC): Delete macro.
1686         * ui-file.c (XMALLOC): Ditto.
1687         * ser-unix.h (XMALLOC): Ditto.
1688         * sh-tdep.c (XMALLOC): Ditto.
1689         * ui-out.c (XMALLOC): Ditto.
1690         * utils.c (XMALLOC): Ditto.
1691         * i386-tdep.c (XMALLOC): Ditto.
1692         * gdb-events.c (XMALLOC): Ditto.
1693         * d10v-tdep.c (XMALLOC): Ditto.
1694         * cli-out.c (XMALLOC): Ditto.
1695
1696         * cli-out.c, d10v-tdep.c, gdb-events.c: Update copyright.
1697         * gdb-events.sh, i386-tdep.c, ser-unix.h, serial.c: Ditto.
1698         * ui-file.c, ui-out.c: Ditto.
1699
1700 2002-03-18  Andrew Cagney  <ac131313@redhat.com>
1701
1702         * command.h (struct cmd_list_element): Add field context.
1703         (set_cmd_context, get_cmd_context): Declare.
1704         * cli/cli-decode.h: Ditto.
1705         * cli/cli-decode.c (get_cmd_context): New function.
1706         (set_cmd_context): New function.
1707         (add_cmd): Initialize context.
1708         Part of fixing PR gdb/145 and PR gdb/146.
1709
1710 2002-03-17  Andrew Cagney  <ac131313@redhat.com>
1711
1712         * cli/cli-decode.c (cmd_type): New function.
1713         * command.h (cmd_type): Declare.
1714         * infrun.c (set_schedlock_func): Call function cmd_type.
1715         * kod.c (kod_set_os): Call cmd_type.
1716         * cris-tdep.c (cris_version_update): Use function cmd_type.
1717         (cris_mode_update, cris_abi_update): Ditto.
1718
1719         * command.h: (execute_cmd_post_hook): Declare.
1720         (execute_cmd_pre_hook): Declare.
1721         * cli/cli-script.c (clear_hook_in_cleanup): New function.
1722         (execute_cmd_post_hook, execute_cmd_pre_hook): New
1723         functions. Execute pre/post hook while ensuring that afterwords
1724         hook_in is cleared.
1725         * top.c (execute_command): Use execute_cmd_post_hook, and
1726         execute_cmd_pre_hook to execute pre/post commands.
1727         * infrun.c (normal_stop): Pass stop_command and not pre_hook to
1728         hook_stop_stub.
1729         (hook_stop_stub): Call execute_cmd_pre_hook.
1730
1731 2002-03-17  Andrew Cagney  <ac131313@redhat.com>
1732
1733         * kod.c (kod_set_os): Revert previous change.  Is called by ``info
1734         set'' and this leads to a core dump.  Move xstrdup of
1735         operating_system to after check that it is not NULL.
1736
1737 2002-03-17  Andrew Cagney  <ac131313@redhat.com>
1738
1739         * kod.c (kod_set_os): Remove unnecessary check that
1740         ``command->type'' is set_cmd.
1741
1742         * valprint.c (set_input_radix): Use input_radix.
1743         (set_output_radix): Use output_radix.
1744         (set_input_radix_1, set_output_radix_1): Add FIXME - bad radix
1745         isn't reverted.
1746
1747 2002-03-16  Andrew Cagney  <ac131313@redhat.com>
1748
1749         * value.h (struct value): Delete field ``substring_addr''.  Change
1750         aligner fields to force_doublest_align, force_longest_align,
1751         force_core_addr_align and force_pointer_aligh.
1752
1753         * value.h (struct value): Fix typo in above change.
1754
1755 2002-03-16  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
1756
1757         * ia64-tdep.c (ia64_gdbarch_init): Call set_gdbarch_frame_args_skip,
1758         to fix internal_error from ``maintenance print architecture''.
1759
1760 2002-03-16  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
1761
1762         * cp-valprint.c (cp_is_vtbl_ptr_type): Handle vtbl field type
1763         for gcc versions after gcc-2.8.1.
1764
1765 2002-03-16  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
1766
1767         * eval.c (evaluate_subexp_standard): Fix setup of ``this'' pointer
1768         for method resolution.  Restore adjustment of ``this'' pointer after
1769         calling value_struct_elt, which was accidentally removed during the
1770         HP merge.
1771
1772 2002-03-15  Andrew Cagney  <ac131313@redhat.com>
1773
1774         * eval.c (evaluate_subexp_standard): Pass ``selected_frame'' to
1775         value_of_register.
1776         * findvar.c (value_of_register): Add ``frame'' parameter.  Pass to
1777         get_saved_register.
1778         * value.h (value_of_register): Update.
1779
1780 2002-03-14  Richard Henderson  <rth@redhat.com>
1781
1782         * configure.in: Detect declaration for canonicalize_file_name.
1783         * utils.c (canonicalize_file_name): Declare, if needed.
1784         (gdb_realpath): Prefer realpath if available and usable.
1785         * config.in, configure: Rebuild.
1786
1787 2002-03-14  Richard Henderson  <rth@redhat.com>
1788
1789         * dwarf2read.c (read_array_type): Accept DW_FORM_data8 as
1790         a constant array bound.
1791
1792         * MAINTAINERS: Add myself to write-after-approval.
1793
1794 2002-03-14  Michael Snyder  <msnyder@redhat.com>
1795
1796         * symfile.c (syms_from_objfile): Return immediately if no syms.
1797         (symbol_file_add): Return immediately if no syms.
1798         (find_sym_fns): Return immediately if no syms.
1799
1800 2002-03-13  Michal Ludvig  <mludvig@suse.cz>
1801
1802         * gdbserver/remote-util.c (remote_open): Print remote-side's
1803         IP address when remote debugging over the network.
1804
1805 2002-03-12  David O'Brien  <obrien@FreeBSD.org>
1806
1807         * config/sparc/fbsd.mh: Fix copyright.
1808         * config/sparc/fbsd.mt: Likewise.
1809
1810 2002-03-11  Richard Earnshaw  <rearnsha@arm.com>
1811
1812         * MAINTAINERS: Fix typo in name of gdb warnings option.
1813         (x86-64): Fix formating so that this can be parsed by awk.
1814
1815 2002-03-10  Daniel Jacobowitz  <drow@mvista.com>
1816
1817         * Makefile.in (defs_h): Add $(INCLUDE_DIR)/gdb/signals.h.
1818         * defs.h: Include "gdb/signals.h".
1819         (enum target_signal): Move to $(INCLUDE_DIR)/gdb/signals.h.
1820
1821 2002-03-10  Michal Ludvig  <mludvig@suse.cz>
1822
1823         * x86-64-tdep.h (sys/reg.h, x86_64_regmap): Moved to x86-64-linux-nat.c
1824         * x86-64-linux-nat.c (sys/reg.h, x86_64_regmap): Moved here
1825         from x86-64-tdep.h
1826
1827 2002-03-10  Daniel Jacobowitz  <drow@mvista.com>
1828             Don Howard <dhoward@redhat.com>
1829
1830         * mips-tdep.c (ST0_FR): Define.
1831         (mips2_fp_compat): New function, temporarily disabled.
1832         (mips_read_fp_register_single): New function.
1833         (mips_read_fp_register_double): New function.
1834         (mips_print_register): Use them.
1835         (do_fp_register_row): Likewise.
1836
1837 2002-03-09  Andrew Cagney  <ac131313@redhat.com>
1838
1839         * MAINTAINERS: Add Jim Ingham and Klee Dienes to ``write after
1840         approval''.
1841
1842 2002-03-08  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
1843
1844         * stabsread.c (read_member_functions): Fix is_stub test for
1845         static member functions, improve comment.
1846
1847 2002-03-07  Richard Earnshaw  <rearnsha@arm.com>
1848
1849         * remote-rdi.c (myprint): Replace 'PTR' with 'void *'.
1850         (mywrite, mywritec, mypause, myreadc, mygets): Likewise.
1851         (_initialize_remote_rdi): Use add_set_boolean_cmd to register
1852         commands that set boolean values.
1853         (arm_rdi_remove_breakpoint): Rewrite to avoid uninitialized warning.
1854         (arm_rdi_resume): Always initialize PC.
1855         (arm_rdi_open): Don't use rslt as a boolean.
1856         (arm_rdi_create_inferior, arm_rdi_close, arm_rdi_resume)
1857         (arm_rdi_fetch_registers, arm_rdi_store_registers)
1858         (arm_rdi_xfer_memory, arm_rdi_files_info, arm_rdi_kill)
1859         (arm_rdi_insert_breakpoint, arm_rdi_remove_breakpoint): Likewise.
1860
1861 2002-03-06  Alexandre Oliva  <aoliva@redhat.com>
1862
1863         * configure.in (gdb_cv_bigtoc): Check for -bbigtoc on AIX.
1864         * configure: Rebuilt.
1865
1866 2002-03-06  Stephane Carrez  <Stephane.Carrez@worldnet.fr>
1867
1868         * m68hc11-tdep.c (_initialize_m68hc11_tdep): Don't set tm_print_insn.
1869         (m68hc11_gdbarch_init): But use set_gdbarch_print_insn instead.
1870
1871 2002-03-06  Andrew Cagney  <ac131313@redhat.com>
1872
1873         * cli/cli-decode.c (set_cmd_completer): New function.
1874         * command.h (set_cmd_completer): Declare.
1875         * cli/cli-decode.h (set_cmd_completer): Ditto.
1876
1877         * breakpoint.c (_initialize_breakpoint): Use set_cmd_completer.
1878         * cli/cli-cmds.c (init_cli_cmds): Ditto.
1879         * win32-nat.c (_initialize_inftarg): Ditto.
1880         * remote-rdi.c (_initialize_remote_rdi): Ditto.
1881         * proc-api.c (_initialize_proc_api): Ditto.
1882         * hppa-tdep.c (_initialize_hppa_tdep): Ditto.
1883         * source.c (_initialize_source): Ditto.
1884         * exec.c (_initialize_exec): Ditto.
1885         * solib.c (_initialize_solib): Ditto.
1886         * top.c (init_main): Ditto.
1887         * tracepoint.c (_initialize_tracepoint): Ditto.
1888         * symfile.c (_initialize_symfile): Ditto.
1889         * printcmd.c (_initialize_printcmd): Ditto.
1890         * infcmd.c (_initialize_infcmd): Ditto.
1891         * corefile.c (_initialize_core): Ditto.
1892
1893 2002-03-05  Andrew Cagney  <ac131313@redhat.com>
1894
1895         * MAINTAINERS (Past Maintainers): Add Frank Ch. Eigler.
1896
1897 2002-03-05  Andrew Cagney  <ac131313@redhat.com>
1898
1899         * MAINTAINERS: Fix Mac OS X and Objective-C/C++.
1900
1901 2002-03-05  Andrew Cagney  <ac131313@redhat.com>
1902
1903         * NEWS: Update headings, 5.2 has branched.
1904
1905 2002-03-04  Daniel Jacobowitz  <drow@mvista.com>
1906
1907         * gdbserver/linux-low.c (PTRACE_XFER_TYPE): Change to long.
1908         (num_regs, regmap): Move inside HAVE_LINUX_USRREGS.
1909         (register_addr, REGISTER_RAW_SIZE): Likewise.
1910         (usr_store_inferior_registers): Use PTRACE_XFER_TYPE.
1911         * gdbserver/linux-x86-64-low.c: Remove extra #endif.
1912
1913 2002-03-03  Michal Ludvig <mludvig@suse.cz>
1914
1915         * MAINTAINERS (x86-64): Add myself.
1916         * x86-64-tdep.c (x86_64_push_arguments): Fixed typo naregs->nregs,
1917         changed value_ptr -> struct value *
1918
1919 2002-03-01  David O'Brien  <obrien@FreeBSD.org>
1920
1921         * configure.host (sparc64-*-freebsd): Add.
1922         * configure.tgt: Likewise.
1923         * config/sparc/fbsd.mh: New file.
1924         * config/sparc/fbsd.mt: Likewise.
1925         * config/sparc/nm-fbsd.h: Likewise.
1926         * config/sparc/tm-fbsd.h: Likewise.
1927
1928 2002-03-01  Daniel Jacobowitz  <drow@mvista.com>
1929
1930         * config/djgpp/fnchange.lst: Add regformats/reg-i386-linux.dat and
1931         regformats/reg-s390x.dat.
1932
1933 2002-03-01  Andrew Cagney  <ac131313@redhat.com>
1934
1935         * utils.c: Add FIXME explaining true/false problem.
1936
1937 2002-02-28  Andrew Cagney  <ac131313@redhat.com>
1938
1939         * MAINTAINERS (Past Maintainers): Add J.T. Conklin.
1940
1941 2002-02-28  Michael Chastain  <mec@shout.net>
1942
1943         * MAINTAINERS: Fix typo: gdb.satbs -> gdb.stabs .
1944
1945 2002-02-28  Daniel Jacobowitz  <drow@mvista.com>
1946
1947         * gdbserver/linux-s390-low.c: New file.
1948         * regformats/reg-s390.dat: New file.
1949         * regformats/reg-s390x.dat: New file.
1950         * gdbserver/configure.srv: Add S/390.
1951         * gdbserver/Makefile.in: Add S/390.
1952         * configure.tgt: Enable gdbserver for S/390.
1953
1954 2002-02-28  Eli Zaretskii  <eliz@is.elta.co.il>
1955
1956         * go32-nat.c (_initialize_go32_nat): Don't use periods in the
1957         first line of the doc string for "info dos", except at the end of
1958         the sentence, since the short help stops at the first period.
1959
1960 2002-02-28  Jason Merrill  <jason@redhat.com>
1961
1962         * dwarf2read.c (dwarf_cfi_name): Add new codes.
1963
1964 2002-02-27  Fred Fish  <fnf@redhat.com>
1965
1966         * blockframe.c (generic_fix_call_dummy): Fix obvious typo in
1967         comment (dumy -> dummy).
1968
1969 2002-02-27  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
1970
1971         * symtab.c (gdb_mangle_name): Handle fully mangled v3 abi physnames.
1972
1973 2002-02-27  Rodney Brown  <rbrown64@csc.com.au>
1974
1975       * utils.c (gdb_realpath): Add pathconf fallback for sco3.2v5.
1976
1977 2002-02-27  Daniel Jacobowitz  <drow@mvista.com>
1978
1979         * gdbserver/acconfig.h: New file.
1980         * gdbserver/i387-fp.c: New file.
1981         * gdbserver/i387-fp.h: New file.
1982         * gdbserver/linux-x86-64.c: New file.
1983         * regformats/reg-x86-64.dat: New file.
1984         * configure.tgt: Add x86_64-*-linux* gdbserver support.
1985         * gdbserver/configure.srv: Add x86_64-*-linux* and regset support.
1986         * gdbserver/configure.in: Add support for regsets.
1987         * gdbserver/config.in: Regenerate.
1988         * gdbserver/configure: Regenerate.
1989         * gdbserver/Makefile.in: Likewise.  Add $(linux_low_h).
1990         * gdbserver/linux-low.h: New file.
1991         * gdbserver/linux-low.c: Include "linux-low.h".  Add support
1992         for regsets.
1993         * gdbserver/linux-arm-low.c: Include "linux-low.h".
1994         * gdbserver/linux-ia64-low.c: Include "linux-low.h".
1995         * gdbserver/linux-m68k-low.c: Include "linux-low.h".
1996         * gdbserver/linux-mips-low.c: Include "linux-low.h".
1997         * gdbserver/linux-ppc-low.c: Include "linux-low.h".
1998         * gdbserver/linux-sh-low.c: Include "linux-low.h".
1999         * gdbserver/linux-i386-low.c: Include "linux-low.h".  Include
2000         "i387-fp.h".  Add PTRACE_GETREGS and friends.
2001         * gdbserver/regcache.c (supply_register): New function.
2002         (supply_register_by_name): New function.
2003         (collect_register): New function.
2004         (collect_register_by_name): New function.
2005
2006 2002-02-27  Daniel Jacobowitz  <drow@mvista.com>
2007
2008         * gdbserver/Makefile.in (INTERNAL_CFLAGS): Remove -DGDBSERVER.
2009         (config.status): Add configure.srv dependency.
2010         (server_h): Add config.h dependency.
2011
2012 2002-02-27  Daniel Jacobowitz  <drow@mvista.com>
2013
2014         * regformats/reg-i386-linux.dat: New file, with $orig_eax.
2015         * gdbserver/Makefile.in: Add rules for reg-i386-linux.o.
2016         * gdbserver/configure.srv: Change i386-*-linux* to use
2017         reg-i386-linux.o.
2018
2019 2002-02-26  Andrew Cagney  <ac131313@redhat.com>
2020
2021         * x86-64-tdep.c: Re-indent.  Update copyright date.
2022
2023 2002-02-26  Andrew Cagney  <ac131313@redhat.com>
2024
2025         From Michal Ludvig <mludvig@suse.cz>:
2026         * x86-64-tdep.c (value.h): Delete.
2027         (gdb_assert.h): Include.
2028         (x86_64_register_convert_to_virtual,
2029         x86_64_register_convert_to_raw ): Add check which lets only
2030         floating-point values to be converted.
2031         (value_push): Delete.
2032         (x86_64_push_arguments): Order of arguments pushed on stack fixed.
2033         (i386_gdbarch_init): Number of register_bytes fixed.
2034
2035 2002-02-26  Andrew Cagney  <ac131313@redhat.com>
2036
2037         * MAINTAINERS: Add x86-64 target.
2038
2039 2002-02-26  Andrew Cagney  <ac131313@redhat.com>
2040
2041         * memattr.c (mem_command): Eliminate ``true'' and ``false''.
2042         * osfsolib.c (solib_map_sections): Ditto.
2043         * irix5-nat.c (solib_map_sections): Ditto.
2044         * corelow.c (gdb_check_format): Ditto.
2045         * symfile.c (symfile_bfd_open): Ditto.
2046         * solib.c (solib_map_sections): Ditto.
2047         Fix PR gdb/354.
2048
2049 2002-02-26  Andrew Cagney  <ac131313@redhat.com>
2050
2051         * remote.c (_initialize_remote): By default, disable ``e'' and
2052         ``E'' step out-of-range packets.
2053
2054 2002-02-26  Andreas Schwab  <schwab@suse.de>
2055
2056         * config/m68k/tm-linux.h (FRAME_SAVED_PC): Define as
2057         m68k_linux_frame_saved_pc.
2058         (IN_SIGTRAMP): Define as m68k_linux_in_sigtramp instead of
2059         in_sigtramp.
2060         (SIGCONTEXT_PC_OFFSET): Remove.
2061         * m68klinux-nat.c (m68k_linux_frame_saved_pc,
2062         m68k_linux_sigtramp_saved_pc): New functions.
2063         (IS_SIGTRAMP, IS_RT_SIGTRAMP): Define.
2064         (SIGCONTEXT_PC_OFFSET): Moved here from config/m68k/tm-linux.h.
2065         (UCONTEXT_PC_OFFSET): Define.
2066         (m68k_linux_in_sigtramp): Renamed from in_sigtramp, handle both
2067         non-RT and RT signal trampolines.
2068
2069 2002-02-26  Richard Earnshaw  <rearnsha@arm.com>
2070
2071         * config/arm/tm-embed.h (TARGET_UPAGES): Delete.
2072         (TARGET_NBPG, STACK_END_ADDR): Delete
2073         (VARIABLES_INSIDE_BLOCK): Delete.
2074
2075 2002-02-25  Andrew Cagney  <ac131313@redhat.com>
2076
2077         * utils.c (perror_with_name): Make string parameter constant.
2078         (print_sys_errmsg): Ditto.
2079         (query): Ditto.
2080         * defs.h (perror_with_name): Update.
2081         (print_sys_errmsg): Update.
2082         (query): Update.
2083
2084 2002-02-25  Daniel Jacobowitz  <drow@mvista.com>
2085
2086         From Eliot Dresselhaus <eliot@ayrnetworks.com>:
2087         * gdbserver/linux-mips-low.c (cannot_fetch_register): Fix typo.
2088
2089 2002-02-25  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
2090
2091         * rs6000-nat.c (set_host_arch): Do not switch to a new architecture
2092         if it already matches the current architecture from the exec file.
2093         Include arch-utils.h for gdbarch_info_init prototype.
2094         * Makefile.in (rs6000-nat.o): Update dependencies.
2095
2096 2002-02-25  Eli Zaretskii  <eliz@is.elta.co.il>
2097
2098         * config/djgpp/djconfig.sh: Set NM=nm and CFLAGS="-g -O2" in the
2099          list of exported variables.
2100
2101 2002-02-24  Daniel Jacobowitz  <drow@mvista.com>
2102
2103         * gdbserver/configure.srv: New file.
2104         * gdbserver/configure.in: Use configure.srv instead
2105         of the host/target makefile fragments.  Set GDBSERVER_DEPFILES
2106         from it.
2107         * gdbserver/configure: Regenerated.
2108         * gdbserver/terminal.h: New file.
2109         * gdbserver/Makefile.in: Update for configure changes.  Remove
2110         more unneeded include paths.
2111
2112 2002-02-24  Andrew Cagney  <ac131313@redhat.com>
2113
2114         From wiz at danbala:
2115         * config/sparc/tm-sp64.h: Fix grammar and typos.
2116         Fix PR gdb/287.
2117
2118 2002-02-24  Andrew Cagney  <ac131313@redhat.com>
2119
2120         * lin-lwp.c, thread-db.c, defs.h, cris-tdep.c: Replace ``Linux''
2121         with either ``GNU/Linux'' or ``Linux kernel''.  Update copyright.
2122         * m68klinux-nat.c, sparc-linux-nat.c, x86-64-linux-nat.c: Ditto.
2123         * x86-64-linux-tdep.c, gregset.h, gdb_wait.h: Ditto.
2124         * ia64-linux-nat.c, infrun.c, linux-proc.c: Ditto.
2125         * proc-service.c, i386-linux-tdep.c, ppc-linux-tdep.c: Ditto.
2126         * s390-tdep.c: Ditto.
2127         * config/nm-linux.h, config/alpha/nm-linux.h: Ditto.
2128         * config/alpha/tm-alpha.h, config/alpha/tm-alphalinux.h:
2129         * config/alpha/xm-alphalinux.h, config/i386/nm-linux.h: Ditto.
2130         * config/i386/nm-x86-64.h, config/i386/tm-linux.h: Ditto.
2131         * config/m68k/tm-linux.h, config/mips/nm-linux.h: Ditto.
2132         * config/mips/tm-linux.h, config/mips/xm-linux.h: Ditto.
2133         * config/powerpc/tm-linux.h, config/s390/nm-linux.h: Ditto.
2134         * config/s390/tm-linux.h, config/sh/tm-linux.h: Ditto.
2135         * config/sparc/nm-linux.h, config/sparc/tm-linux.h: Ditto.
2136         * config/sparc/tm-sp64linux.h, config/sparc/xm-linux.h: Ditto.
2137         Fix PR gdb/378.
2138
2139 2002-02-23  Andrew Cagney  <ac131313@redhat.com>
2140
2141         * lin-thread.c: Delete file.
2142         * configure.in (gdb_cv_struct_reg_r_gs): Update comment to refer
2143         to gdb_proc_service.h.
2144         * configure: Re-generate.
2145
2146         * ocd.c (ocd_open): Do not try to open the "ocd" device.
2147         * serial.c (serial_open): Delete check for "ocd".
2148         Fix PR gdb/349.
2149
2150         * Makefile.in (linux-thread.o): Delete target.
2151         * linux-thread.c: Delete file.
2152
2153         * config/djgpp/fnchange.lst: Rename bfd/elf32-sh64.c.  Tweak other
2154         renamed SH files to be consistent.
2155
2156         * symtab.c (sort_search_symbols): Use xfree.
2157
2158 2002-02-23  Richard Earnshaw  <rearnsha@arm.com>
2159
2160         * arm-linux-tdep.c (arm_linux_init_abi): Register
2161         IN_SOLIB_CALL_TRAMPOLINE and SKIP_TRAMPOLINE_CODE
2162         * config/arm/tm-linux.h (IN_SOLIB_CALL_TRAMPOLINE): Replace old
2163         definition with undef, since we don't want the sysvr4 definition.
2164         (SKIP_TRAMPOLINE_CODE): Likewise.
2165
2166 2002-02-23  Andrew Cagney  <ac131313@redhat.com>
2167
2168         From 2002-02-22 Alfred M. Szmidt <ams@kemisten.nu>:
2169
2170         * configure.in: (AC_CHECK_FUNCS) Added test for
2171         canonicalize_file_name Regenerated.
2172         * config.in, configure: Regenerated.
2173         * utils.c: (gdb_realpath) If HAVE_CANONICALIZE_FILE_NAME is
2174         defined use canonicalize_file_name.
2175
2176 2002-02-23  Michael Chastain  <mec@shout.net>
2177
2178         * MAINTAINERS: Remove Michael Chastain from "paper trail" list.
2179
2180 2002-02-23  Andrew Cagney  <ac131313@redhat.com>
2181
2182         * README: Remove references to cygnus.com.
2183         * MAINTAINERS: Change Past Maintainer addresses to ``foo at bar
2184         dot com'' form.  Remove references to cygnus.com and sourceware.
2185
2186 2002-02-23  Andrew Cagney  <ac131313@redhat.com>
2187
2188         From 2002-02-19 Paul Eggert <eggert@twinsun.com>:
2189         * Makefile.in (VER): Change "head -1" to "sed q", since POSIX
2190         1003.1-2001 no longer allows "head -1".
2191         * gdb/Makefile.in (version.c): Likewise.
2192         * gdb/doc/Makefile.in (GDBvn.texi): Likewise.
2193         * gdb/CONTRIBUTE: Change "diff -c3" to "diff -c", which is
2194         equivalent.  POSIX 1003.1-2001 no longer allows "diff -c3".
2195
2196 2002-02-23  Andrew Cagney  <ac131313@redhat.com>
2197
2198         * cli/cli-decode.c (cmd_cfunc_eq): New function.
2199         * command.h (cmd_cfunc_eq): Declare.
2200         * cli/cli-decode.h (cmd_cfunc_eq): Ditto.
2201
2202         * cli/cli-cmds.h (is_complete_command): Change parameter to a
2203         ``struct cmd_list_element *''.
2204         * cli/cli-cmds.c (is_complete_command): Update.  Use
2205         cmd_cfunc_eq.
2206         * top.c (execute_command): Pass the command to
2207         is_complete_command.
2208         * tracepoint.c: Replace function.cfunc with cmd_cfunc_eq.
2209
2210 2002-02-23  Andrew Cagney  <ac131313@redhat.com>
2211
2212         From 2002-02-20 Martin Schwidefsky <schwidefsky@de.ibm.com>:
2213         * config/s390/tm-s390.h (GDB_TARGET_IS_ESAME): Use renamed
2214         architecture defines.
2215         * s390-tdep.c (s390_gdbarch_init): Likewise.
2216
2217 2002-02-23  Richard Earnshaw  <rearnsha@arm.com>
2218
2219         * arm-linux-tdep.c (arm_linux_extract_return_value): Make static.
2220         (arm_linux_push_arguments): Likewise.
2221         (arm_linux_init_abi): Register them.  Also register linux-specific
2222         call_dummy_words.
2223         (find_minsym_and_objfile): Use strcmp, not STREQ.
2224         * config/arm/tm-linux.h (CALL_DUMMY_WORDS): Delete.
2225         (arm_linux_call_dummy_words): Delete declaration.
2226         (EXTRACT_RETURN_VALUE, PUSH_ARGUMENTS): Delete.
2227         (arm_linux_extract_return_value, arm_linux_push_arguments): Delete
2228         declarations.
2229         (LOWEST_PC): Delete.
2230
2231 2002-02-23  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
2232
2233         * maint.c (print_section_info): Do not prepend `0x' to filepos
2234         output, it will be handled by local_hex_string_custom.
2235
2236 2002-02-23  Richard Earnshaw  <rearnsha@arm.com>
2237
2238         * arm-linux-nat.c (store_newfpe_single): Use regcache_collect.
2239         (store_newfpe_double, store_newfpe_extended, store_fpregister)
2240         (store_register, store_regs, fill_gregset, fill_fpregset): Likewise.
2241
2242 2002-02-22  Jim Blandy  <jimb@redhat.com>
2243
2244         Indicate that the bcache functions don't change the strings
2245         they're passed.
2246         * bcache.h (bcache, hash): Add `const' keywords to declarations.
2247         * bcache.c (bcache, hash): Add `const' keywords to definitions.
2248
2249 2002-02-22  Pierre Muller  <muller@ics.u-strasbg.fr>
2250
2251         * win32-nat.c (child_create_inferior): Fix create flags setting bug.
2252
2253 2002-02-21  Christopher Faylor  <cgf@redhat.com>
2254
2255         * win32-nat.c (register_loaded_dll): Just use raw name when we can't
2256         find the complete path to a loaded DLL.
2257
2258 2002-02-21  Fred Fish  <fnf@redhat.com>
2259
2260         * dbxread.c (process_one_symbol): When finding an N_FUN symbol
2261         that marks the end of the range of a function, enter a line number
2262         entry that has a line number of zero and a PC offset that matches
2263         the end of the function.  This starts a range of PC's for which no
2264         line number information is known.
2265         * symtab.c (find_pc_sect_line): If our best fit is in a range of
2266         PC's for which no line number info is found (line number is zero)
2267         then we didn't find any valid line information.
2268         * symtab.h: Document use of zero line number entry.
2269
2270 2002-02-21  Elena Zannoni  <ezannoni@redhat.com>
2271
2272         * ppc-linux-nat.c (PTRACE_GETVRREGS, PTRACE_SETVRREGS): Define.
2273         (have_ptrace_getvrregs): Define for run time checks.
2274         (gdb_vrregset_t): New type for Altivec register handling.
2275         (fetch_register, store_register): Fetch/store altivec register
2276         when needed.
2277         (fetch_altivec_register, store_altivec_register): New functions.
2278         (supply_vrregset, fill_vrregset): New functions.
2279         (fetch_altivec_registers, store_altivec_registers): New functions.
2280         (fetch_ppc_registers, store_ppc_registers): Fetch/store altivec
2281         registers as well.
2282
2283 2002-02-21  Jiri Smid  <smid@suse.cz>
2284
2285         * config/i386/x86-64linux.mh (NATDEPFILES): Remove x86-64-nat.o.
2286
2287 2002-02-21  Richard Earnshaw  <rearnsha@arm.com>
2288
2289         * Makefile.in (armnbsd-nat.o): Update dependencies.
2290         * armnbsd-nat.c (supply_gregset): New function.  Common code to
2291         supply the integer register set.
2292         (supply_fparegset): New function.  Similar for FPA registers.
2293         (fetch_regs, fetch_fp_regs): Use them.
2294         (fetch_core_registers): Likewise.
2295         (fetch_elfcore_registers): New function.
2296         (arm_netbsd_elfcore_fns): New core-file type specification.
2297         (_initialize_arm_netbsd_nat): Register it.
2298
2299 2002-02-21  Richard Earnshaw  <rearnsha@arm.com>
2300
2301         * armnbsd-nat.c: Include gdbcore.h.
2302         (FETCH_INFERIOR_REGISTERS): Just error if this isn't defined.
2303         (fetch_regs, fetch_fp_regs, store_regs, store_fp_regs): Add explicit
2304         'void' to declaration, to shut up ARI.
2305         (fetch_core_registers): Make static.  Rewrite using supply_register.
2306         (arm_netbsd_core_fns): New core-file type specification.
2307         (_initialize_arm_netbsd_nat): New function.
2308
2309 2002-02-21  Christopher Faylor  <cgf@redhat.com>
2310
2311         * win32-nat.c (register_loaded_dll): Correctly check for invalid handle
2312         value.
2313
2314 2002-02-20  Christopher Faylor  <cgf@redhat.com>
2315
2316         * win32-nat.c (register_loaded_dll): Handle case where FindFirstFile
2317         fails.
2318
2319 2002-02-20  Daniel Jacobowitz  <drow@mvista.com>
2320
2321         * jv-exp.y (parse_number): Change type of implicit longs
2322         to builtin_type_uint64.
2323
2324 2002-02-20  Daniel Jacobowitz  <drow@mvista.com>
2325
2326         * gdbserver/linux-low.c (mywait): Change argument to waitpid
2327         to be an integer instead of a `union wait'.
2328
2329 2002-02-20  Daniel Jacobowitz  <drow@mvista.com>
2330
2331         * mips-linux-nat.c: Call the operating system GNU/Linux.
2332         * mips-linux-tdep.c: Likewise.
2333         * mips-tdep.c: Likewise.
2334
2335 2002-02-20  Daniel Jacobowitz  <drow@mvista.com>
2336
2337         Fix PR gdb/265.
2338         * jv-exp.y (parse_number): Handle 64-bit integers.
2339
2340 2002-02-20  Daniel Jacobowitz  <drow@mvista.com>
2341
2342         * gdbserver/configure.in: Remove AM_PROC_CC_STDC.  Change
2343         AC_STDC_HEADERS to AC_HEADER_STDC.
2344         * gdbserver/configure: Regenerated.
2345
2346 2002-02-20  Richard Earnshaw  <rearnsha@arm.com>
2347
2348         * arc-tdep.c (get_longjmp_target): Only compile this function if JB_PC
2349         is defined.
2350         * sparc-tdep.c (get_longjmp_target): Likewise.
2351
2352 2002-02-20  Richard Earnshaw  <rearnsha@arm.com>
2353
2354         * News: Add news about ARM and Multi-arch.  Mention the new target
2355         arm*-*-netbsd*.
2356
2357 2002-02-19  Jim Blandy  <jimb@redhat.com>
2358
2359         * stabsread.c (error_type_complaint): Improve error message.
2360
2361 2002-02-19  Daniel Jacobowitz  <drow@mvista.com>
2362
2363         * gdbserver/README: Update documentation.
2364         * gdbserver/configure.in: Update configury to match documentation.
2365         * gdbserver/Makefile.in: Likewise.
2366         * gdbserver/configure: Regenerated.
2367         * gdbserver/aclocal.m4: New file, generated by aclocal.
2368         * gdbserver/config.in: New file, generated by autoheader.
2369
2370 2002-02-19  Richard Earnshaw  <rearnsha@arm.com>
2371
2372         * config/djgpp/fnchange.lst: Add change rules for armnbsd-tdep.c and
2373         armnbsd-nat.c.
2374
2375 2002-02-19  Richard Earnshaw  <rearnsha@arm.com>
2376
2377         * arm-tdep.h (enum arm_float_model): New enum.
2378         (struct gdbarch_tdep): Add fp_model.
2379         * arm-tdep.c (arm_gdbarch_init): Set fp_model in tdep.  Defer setting
2380         up floating-point conversions until we know the floating-point model
2381         in use by the inferior.  Don't complain about being unable to
2382         determine the ABI of the inferior when we don't have one.
2383         (arm_extract_return_value): Support different floating-point models.
2384         (arm_store_return_value): Likewise.
2385         * armnbsd-tdep.c (arm_netbsd_aout_init_abi): Set fp_model in tdep to
2386         ARM_FLOAT_SOFT.
2387         (arm_netbsd_elf_init_abi): Set fp_model to ARM_FLOAT_SOFT_VFP.
2388
2389 2002-02-19  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
2390
2391         * i386-tdep.c (i386_gdbarch_init): Eliminate incorrect use
2392         of ``current_gdbarch''.
2393
2394 2002-02-19  Richard Earnshaw  <rearnsha@arm.com>
2395
2396         * armnbsd-nat.c : ANSIfy all function declarations.
2397         (fetch_register, fetch_regs, fetch_fp_register, fetch_fp_regs): New.
2398         (fetch_inferior_registers): Re-implement in terms of above.
2399         (store_register, store_regs, store_fp_register, store_fp_regs): New.
2400         (store_inferior_registers): Re-implement in terms of above.
2401
2402 2002-02-19  Richard Earnshaw  <rearnsha@arm.com>
2403
2404         * arm-linux-nat.c: Linux -> GNU/Linux when not talking about the
2405         kernel.
2406         * arm-linux-tdep.c: Likewise.
2407         * config/arm/tm-linux.h: Likewise.
2408
2409 2002-02-19  Richard Earnshaw  <rearnsha@arm.com>
2410
2411         * configure.tgt (arm*-*-netbsd*): This variant is now fully multi-arch.
2412         * config/arm/nbsd.mt (TM_FILE): Delete.
2413         * config/arm/tm-nbsd.h: Delete.
2414
2415 2002-02-19  Richard Earnshaw  <rearnsha@arm.com>
2416
2417         * arm-tdep.c (arm_gdbarch_init): Initialize TARGET_CHAR_SIGNED.
2418         Initialize CALL_DUMMY_LENGTH.
2419
2420 2002-02-19  Richard Earnshaw  <rearnsha@arm.com>
2421
2422         * armnbsd-tdep.c (arm_netbsd_aout_in_solib_call_trampoline): New
2423         function.
2424         (arm_netbsd_aout_init_abi): Initialize IN_SOLIB_CALL_TRAMPOLINE.
2425         * config/arm/tm-nbsd.h: Don't include config/tm-nbsd.h, it only
2426         defines one thing and that is incorrect for this port.
2427         (IN_SOLIB_CALL_TRAMPOLINE): Delete.
2428
2429 2002-02-18  Pierre Muller  <muller@ics.u-strasbg.fr>
2430
2431         * go32-nat.c: add i386-tdep.h include to import FP_REGNUM_P macro.
2432
2433 2002-02-18  Pierre Muller  <muller@ics.u-strasbg.fr>
2434
2435         * win32-nat.c (display_selector): New function. Displays information
2436         about the information returned by GetThreadSelectorEntry API function.
2437         (display_selectors): New function. Displays the infomation of
2438         the selector given as argument, or of CS, DS ans FS selectors
2439         if no argument is given.
2440         ( _initialize_inftarg): Add "w32" as info prefix command.
2441         Add "info w32 selector" as command calling display_selectors.
2442
2443 2002-02-19  Pierre Muller  <muller@ics.u-strasbg.fr>
2444
2445         * i386-tdep.c (get_longjmp_target): Fix compilation failure
2446         by setting dummy values to JB_PC and JB_ELEMENT_SIZE
2447         if not defined.
2448
2449 2002-02-18  Richard Earnshaw  <rearnsha@arm.com>
2450
2451         * config/arm/nbsd.mt (TDEPFILES): Add solib-sunos.o.
2452
2453 2002-02-18  Richard Earnshaw  <rearnsha@arm.com>
2454
2455         * arm-tdep.c (arm_set_call_dummy_breakpoint_offset): New function.
2456         (arm_fix_call_dummy): Call it.
2457         (arm_call_dummy_breakpoint_offset): Delete.
2458         (arm_gdbarch_init): Initialize call_dummy_breakpoint_offset.
2459         * config/arm/tm-arm.h (CALL_DUMMY_BREAKPOINT_OFFSET): Delete.
2460
2461 2002-02-18  Andrew Cagney  <ac131313@redhat.com>
2462
2463         * gdbarch.sh (FRAME_CHAIN_VALID): Only require at level 2.
2464         Default to func_frame_chain_valid.
2465         * gdbarch.h, gdbarch.c: Re-generate.
2466         * frame.h (FRAME_CHAIN_VALID): Delete definition.
2467
2468 2002-02-18  Elena Zannoni  <ezannoni@redhat.com>
2469
2470         * ppc-linux-nat.c: Update copyright.
2471         (fetch_register, store_register): Add tid parameter, don't compute
2472         tid here.
2473         (fetch_ppc_registers, store_ppc_registers): Add tid
2474         parameter. Pass it along to callees.
2475         (fetch_inferior_registers, store_inferior_registers): Compute tid
2476         here, and pass it to calleed functions.
2477         (fill_gregset, supply_fpregset): Clean up formatting.
2478
2479 2002-02-18  Richard Earnshaw  <rearnsha@arm.com>
2480
2481         * arm-tdep.c (arm_gdbarch_init): Initialize coerce_float_to_double.
2482         * config/arm/tm-arm.h (COERCE_FLOAT_TO_DOUBLE): Delete.
2483
2484 2002-02-18  Richard Earnshaw  <rearnsha@arm.com>
2485
2486         * gdbarch.sh (GET_LONGJMP_TARGET): Add rule.
2487         * gdbarch.c gdbarch.h: Regenerate.
2488         * breakpoint.c (create_longjmp_breakpoint): Always compile this
2489         function.
2490         (breakpoint_reset): Test GET_LONGJMP_TARGET_P().
2491         * infrun.c (GET_LONGJMP_TARGET): Delete default definition.
2492         (handle_inferior_event): Test GET_LONGJMP_TARGET_P().
2493
2494         * arm-tdep.h (struct gdbarch_tdep): Add jb_pc and jb_elt_size fields.
2495         * arm-tdep.c (arm_get_longjmp_target): New function.
2496         (arm_gdbarch_init): Initialize jb_pc to -1.  If ABI handler changes
2497         this to a positive value register arm_get_longjmp_target as the
2498         longjmp handler.
2499         * arm-linux-tdep.c (arm_get_longjmp_target): Delete.
2500         (arm_linux_init_abi): Set up longjmp description in tdep.
2501         * armnbsd-nat.c (get_longjmp_target): Delete.
2502         * armnbsd-tdep.c (arm_netbsd_init_abi_common): Set up longjmp
2503         description in tdep.
2504         * config/arm/tm-nbsd.h (JB_ELEMENT_SIZE, JB_PC): Delete.
2505         (get_longjmp_target): Delete declaration.
2506         (GET_LONGJMP_TARGET): Delete.
2507         * config/arm/tm-linux.h (arm_get_longjmp_target): Delete declaration.
2508         (GET_LONGJMP_TARGET): Delete.
2509
2510 2002-02-17  Kevin Buettner  <kevinb@redhat.com>
2511
2512         From Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>:
2513         * ia64-tdep.c (ia64_gdbarch_init): Eliminate incorrect use
2514         of ``current_gdbarch''.
2515
2516 2002-02-17  Tom Tromey  <tromey@redhat.com>
2517
2518         * cli/cli-cmds.c (compare_strings): New function.
2519         (complete_command): Only print each unique item once.
2520         * completer.h (complete_line): Declare.
2521         * completer.c (complete_line): New function.
2522         (line_completion_function): Use it.
2523
2524 2002-02-16  Andrew Cagney  <ac131313@redhat.com>
2525
2526         * gdbarch.sh (TARGET_LONG_DOUBLE_BIT): Default to 64.
2527         * gdbarch.h, gdbarch.c: Re-generate.
2528
2529 2002-02-16  Daniel Jacobowitz  <drow@mvista.com>
2530
2531         * valarith.c (value_x_unop): Fix decrement; support post-decrement.
2532
2533 2002-02-16  Daniel Jacobowitz  <drow@mvista.com>
2534
2535         From Peter Schauer <Peter.Schauer@Regent.E-Technik.TU-Muenchen.DE>:
2536         * valops.c (value_arg_coerce): Don't take the address of a reference
2537         to convert an argument to a reference.
2538
2539 2002-02-15  Christopher Faylor  <cgf@redhat.com>
2540
2541         * win32-nat.c (get_image_name): New function.
2542         (handle_load_dll): Use get_image_name function.
2543         (get_child_debug_event): Avoid registering debug events until possibly
2544         execed process is started.
2545         (child_create_inferior): Allow invocation via shell so that command
2546         line redirection, etc.  works ok.
2547         (_initialize_inftarg): Add new command: "set shell" to control whether
2548         a shell is used to start a process.
2549
2550 2002-02-15  Daniel Jacobowitz  <drow@mvista.com>
2551
2552         * gdbserver/linux-mips-low.c (cannot_fetch_register): Use find_regno
2553         instead of find_register_by_number.
2554         (cannot_store_register): Likewise.
2555
2556 2002-02-14  Pierre Muller  <muller@ics.u-strasbg.fr>
2557
2558         * dwarf2read.c: Replace fprintf (stderr, ...) by
2559         fprintf_unfiltered (gdb_stderr, ...).
2560
2561 2002-02-15  Daniel Jacobowitz  <drow@mvista.com>
2562
2563         * gdbserver/gdbserver.1: Document --attach.
2564
2565 2002-02-15  Richard Earnshaw  <rearnsha@arm.com>
2566
2567         * arm-tdep.h (struct gdbarch_tdep): Add fields for breakpoint
2568         descriptions.
2569         * arm-tdep.c (arm_default_arm_le_breakpoint)
2570         (arm_default_arm_be_breakpoint, arm_default_thumb_le_breakpoint)
2571         (arm_default_thumb_be_breakpoint): New.  Initialize them from
2572         traditional breakpoint defines.
2573         (arm_breakpoint_from_pc): Use new gdbarch_tdep entries.
2574         (arm_gdbarch_init): Initialize new breakpoint variables.
2575         * arm-linux-tdep.c (arm_linux_arm_le_breakpoint): New.
2576         (arm_linux_init_abi): Initialize linux-specific breakpoint.
2577         * armnbsd-tdep.c (arm_nbsd_arm_le_breakpoint): New.
2578         (arm_netbsd_aout_init_abi, arm_netbsd_elf_init_abi): Split common
2579         code out to ...
2580         (arm_netbsd_init_abi_common): ... here; new function.
2581         * config/arm/tm-arm.h (ARM_LE_BREAKPOINT, ARM_BE_BREAKPOINT)
2582         (THUMB_LE_BREAKPOINT, THUMB_BE_BREAKPOINT): Delete.
2583         * config/arm/tm-linux.h (ARM_LE_BREAKPOINT): Delete.
2584         * config/arm/tm-nbsd.h (ARM_LE_BREAKPOINT): Delete.
2585
2586 2002-02-15  Richard Earnshaw  <rearnsha@arm.com>
2587
2588         * arm-tdep.h (enum arm_abi): New enum.
2589         (struct gdbarch_tdep): New structure.
2590         (LOWEST_PC): Provide a default.
2591         (arm_gdbarch_register_os_abi): Declare new function.
2592         * arm-tdep.c (arm_abi_names): New array.
2593         (process_note_abi_tag_sections): New function.
2594         (get_elfosabi): New function.
2595         (arm_gdbarch_register_os_abi): New function.
2596         (arm_gdbarch_init): Try to determine the ABI of the inferior.  If
2597         support for that ABI has been built in, then call the appropriate
2598         configuration routine.  Use gdbarch_num_regs() to get the number
2599         of registers.
2600         (arm_dump_tdep): New function.
2601         (arm_init_abi_eabi_v1, arm_init_abi_eabi_v2, arm_init_abi_apcs): New
2602         place-holder functions.
2603         (_initialize_arm_tdep): Register them.
2604         * config/arm/tm-arm.h (LOWEST_PC): Delete.
2605
2606         * armnbsd-tdep.c: New file.
2607         * Makefile.in (armnbsd-tdep.o): Add dependencies.
2608         * config/arm/nbsd.mt (TDEPFILES): Add it.
2609         * config/arm/tm-nbsd.h (LOWEST_PC): Delete.
2610
2611         * armnbsd-nat.c: Include regcache.h.
2612         * Makefile.in (armnbsd-nat.o): Update dependency list.
2613
2614         * arm-tdep.c (arm_get_next_pc): Use printf_filtered for error message.
2615
2616 2002-02-14  Daniel Jacobowitz  <drow@mvista.com>
2617
2618         * gdbserver/Makefile.in: Fix typos in target rules.
2619
2620 2002-02-14  Daniel Jacobowitz  <drow@mvista.com>
2621
2622         Fix part of PR gdb/267.
2623         * linespec.c (find_methods): Handle constructors specially for now.
2624
2625 2002-02-14  Corinna Vinschen  <vinschen@redhat.com>
2626
2627         * arm-tdep.c (arm_push_arguments): Eliminate special float type
2628         handling.
2629         * config/arm/tm-arm.h (COERCE_FLOAT_TO_DOUBLE): Define to call
2630         standard_coerce_float_to_double().
2631
2632 2002-02-14  Christopher Faylor  <cgf@redhat.com>
2633
2634         * config/i386/xm-cygwin.h: Revert inadvertent reinclusion of
2635         GDBINIT_FILENAME.
2636
2637 2002-02-14  Elena Zannoni  <ezannoni@redhat.com>
2638
2639         * rs6000-tdep.c (rs6000_gdbarch_init): Don't call
2640         find_variant_by_name, because it confuses the multiarch
2641         framework. Return NULL if there isn't an architecture with the
2642         user supplied name, instead of forcing a different one without
2643         recording the change with the multiarch machinery.
2644         (find_variant_by_name): Delete.
2645
2646 2002-02-14  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
2647
2648         * config/i386/i386sol2.mh (NATDEPFILES): Add i387-nat.o, needed by
2649         i386v4-nat.o now. Add gcore.o, Solaris x86 supports gcore.
2650
2651 2002-02-13  Martin M. Hunt  <hunt@redhat.com>
2652
2653         * stack.c (print_frame_info_base): When calling
2654         print_frame_info_listing_hook, set current_source_symtab.
2655
2656 2002-02-14  Daniel Jacobowitz  <drow@mvista.com>
2657
2658         * gdbserver/Makefile.in: Add regformats directory to INCLUDE_CFLAGS,
2659         and remove unused $(INCLUDE_DIR).
2660         Add regcache.c to OBS.
2661         Add generated register protocol files to clean target.
2662         Update dependencies for new objects, obsolete old target code.
2663
2664         * gdbserver/linux-low.c: Remove all platform-specific code to
2665         new files.  Remove various dead code.  Update to use regcache
2666         functionality.
2667         * gdbserver/remote-utils.c (fromhex): Add return statement
2668         to quiet warning.
2669         (putpkt): Dynamically allocate buf2 because PBUFSIZ is no longer
2670         constant.
2671         (input_interrupt): Add integer parameter to match prototype
2672         of a signal handler.
2673         (outreg): Use register_data ().
2674         (prepare_resume_reply): Use gdbserver_expedite_regs.
2675         * gdbserver/server.c (main): Dynamically allocate own_buf because
2676         PBUFSIZ is no longer constant.  Use registers_to_string () and
2677         registers_from_string ().
2678         * gdbserver/server.h: No longer include "defs.h".  Add prototypes
2679         for error (), fatal (), and warning ().  Update definition of
2680         PBUFSIZ to use regcache functionality.  Add include guard.
2681         * gdbserver/utils.c (fatal): Add missing ``const''.
2682         (warning): New function.
2683
2684         * regformats/regdat.sh: Include "regcache.h" in generated files.
2685         Provide init_registers () function.
2686         * regformats/regdef.h: Add prototype for set_register_cache ().
2687         Add include guard.
2688
2689         * gdbserver/linux-arm-low.c: New file.
2690         * gdbserver/linux-i386-low.c: New file.
2691         * gdbserver/linux-ia64-low.c: New file.
2692         * gdbserver/linux-m68k-low.c: New file.
2693         * gdbserver/linux-mips-low.c: New file.
2694         * gdbserver/linux-ppc-low.c: New file.
2695         * gdbserver/linux-sh-low.c: New file.
2696
2697         * gdbserver/regcache.c: New file.
2698         * gdbserver/regcache.h: New file.
2699
2700         * gdbserver/low-linux.c: Removed obsolete file.
2701
2702 2002-02-14  Daniel Jacobowitz  <drow@mvista.com>
2703
2704         * config/arm/linux.mt: Update GDBSERVER_DEPFILES.
2705         * config/i386/linux.mt: Likewise.
2706         * config/ia64/linux.mt: Likewise.
2707         * config/m68k/linux.mh: Likewise.
2708         * config/powerpc/linux.mh: Likewise.
2709         * config/mips/linux.mt: Likewise.
2710
2711         * config/sh/linux.mt: Add GDBSERVER_DEPFILES.
2712
2713         * config/i386/i386lynx.mh: Mark gdbserver variables
2714         as (currently) obsolete for this target.
2715         * config/i386/nbsd.mt: Likewise.
2716         * config/i386/nbsdelf.mt: Likewise.
2717         * config/m32r/m32r.mt: Likewise.
2718         * config/m68k/m68klynx.mh: Likewise.
2719         * config/m68k/nbsd.mt: Likewise.
2720         * config/m68k/sun3os4.mh: Likewise.
2721         * config/mips/vr5000.mt: Likewise.
2722         * config/ns32k/nbsd.mt: Likewise.
2723         * config/pa/hppabsd.mh: Likewise.
2724         * config/pa/hppaosf.mh: Likewise.
2725         * config/powerpc/nbsd.mt: Likewise.
2726         * config/rs6000/rs6000lynx.mh: Likewise.
2727         * config/s390/s390.mt: Likewise.
2728         * config/s390/s390x.mt: Likewise.
2729         * config/sparc/sparclynx.mh: Likewise.
2730         * config/sparc/sun4os4.mh: Likewise.
2731         * config/i386/x86-64linux.mt: Likewise.
2732         * config/sparc/linux.mh: Likewise.
2733
2734 2002-02-14  Daniel Jacobowitz  <drow@mvista.com>
2735
2736         * configure.tgt: Configure gdbserver only for known working
2737         targets.  Set ${build_gdbserver} instead of modifying ${configdirs}.
2738         * configure.in: Check ${build_gdbserver}.  Put gdbserver/ into
2739         SUBDIRS if it is configured.  Update comment for ${nativefile}.
2740         * configure: Regenerated.
2741
2742 2002-02-13  Michael Snyder  <msnyder@redhat.com>
2743
2744         * config/i386/i386v42mp.mh: Add gcore.o to NATDEPFILES.
2745
2746         * gcore.c (gcore_command): Use gcore_default_target instead of NULL.
2747         (default_gcore_mach): Just return 0, work around a problem in bfd.
2748         (default_gcore_target): OK to return NULL if exec_bfd is null.
2749         (make_mem_sec): Use a cast, avoid a warning.
2750
2751         * procfs.c (find_memory_regions_callback): Use a cast instead of
2752         calling host_pointer_to_address (which complains if
2753         sizeof (host pointer) != sizeof (target pointer)).
2754         (procfs_make_note_section): Avoid overflow in psargs string.
2755
2756         * procfs.c (procfs_make_note_section): Make the default
2757         implementation return an error.
2758
2759 2002-02-13  Rodney Brown  <rbrown64@csc.com.au>
2760
2761         * procfs.c (procfs_make_note_section): Provide a default definition
2762         (for alpha-dec-osf4.0f). Fix typos.
2763
2764 2002-02-13  Elena Zannoni  <ezannoni@redhat.com>
2765
2766         * linux-proc.c: Add include of regcache.h.
2767         * Makefile.in (linux-proc.o): Add dependency on regcache.h.
2768
2769 2002-02-13  Andrew Cagney  <ac131313@redhat.com>
2770
2771         From 2002-01-18 Greg McGary <greg@mcgary.org>:
2772         * memattr.c (create_mem_region): Disallow useless empty region.
2773         Regions are half-open intervals, so allow [A..B) [B..C) as
2774         non-overlapping.
2775
2776 2002-02-13  Michael Chastain <mec@shout.net>
2777
2778         * defs.h: Kill CONST_PTR.
2779         * c-lang.h (c_builtin_types): Change CONST_PTR to simple "const".
2780         * c-lang.c (c_builtin_types): Likewise.
2781         * ch-lang.c (ch_builtin_types): Likewise.
2782         * f-lang.c (f_builtin_types): Likewise.
2783         * language.c (unknown_builtin_types): Likewise.
2784         * m2-lang.c (m2_builtin_types): Likewise.
2785         * p-lang.c (pascal_builtin_types): Likewise.
2786         * scm-lang.c (c_builtin_types): Likewise.
2787
2788 2002-02-13  Keith Seitz  <keiths@redhat.com>
2789
2790         * arm-tdep.h (arm_get_next_pc): Add declaration.
2791
2792 2002-02-13  Richard Earnshaw  <rearnsha@arm.com>
2793
2794         * arm-tdep.c (arm_use_struct_convention): Make static.  Move to be
2795         with other related struct-returning functions.
2796         (arm_extract_struct_value_address): New function.
2797         (arm_gdbarch_init): Initialize the above in multi-arch vector.  Also
2798         initialize float_format, double_format and long_double_format as
2799         appropriate to the endianness of the target.
2800         * config/arm/tm-arm.h (TARGET_DOUBLE_FORMAT): Delete.
2801         (arm_use_struct_convention): Delete declaration.
2802         (USE_STRUCT_CONVENTION, EXTRACT_STRUCT_VALUE_ADDRESS): Delete.
2803
2804 2002-02-13  Keith Seitz  <keiths@redhat.com>
2805
2806         * defs.h (core_addr_to_string_nz): New function.
2807
2808 2002-02-13  Mark Kettenis  <kettenis@gnu.org>
2809
2810         Apply missing bits of 2002-01-15 patch.
2811         * i386v4-nat.c (supply_fpregset): Use i387_supply_fsave.
2812         (fill_fpregset): Use i387_fill_fsave.
2813
2814 2002-02-12  Keith Seitz  <keiths@redhat.com>
2815
2816         * utils.c (core_addr_to_string): Use phex instead of phex_nz.
2817         (core_addr_to_string_nz): New function.
2818
2819 2002-02-11  Richard Earnshaw  <rearnsha@arm.com>
2820
2821         * arm-linux-nat.c: Really include arm-tdep.h.
2822         * config/arm/tm-linux.h (struct type, struct value): Declare.
2823
2824 2002-02-11  Michael Snyder  <msnyder@redhat.com>
2825
2826         * procfs.c: Include elf-bfd.h (for elfcore_write functions).
2827         (gcore section): Ifdef for Solaris and Unixware only.
2828         (procfs_do_thread_registers): Unixware needs one lwpstatus
2829         per thread (not one prstatus or pstatus).
2830         (procfs_make_note_section): Iterate only over kernel threads (lwps),
2831         not over all gdb threads.  For unixware, call elfcore_write_pstatus
2832         once before iterating over threads.
2833
2834 2002-02-11  Richard Earnshaw  <rearnsha@arm.com>
2835
2836         * arm-tdep.h: New file.
2837         * arm-tdep.c: Include arm-tdep.h.
2838         (arm_addr_bits_remove, arm_smash_text_address, arm_saved_pc_after_call)
2839         (arm_skip_prologue, arm_call_dummy_words, arm_fix_call_dummy)
2840         (arm_print_float_info, arm_register_type, convert_to_extended)
2841         (arm_elf_make_msymbols_special, arm_coff_make_msymbol_special)
2842         (arm_extract_return_value, arm_register_name): Make static.
2843         (arm_software_single_step): Similarly.  Fix types in declaration.
2844         (arm_register_byte, arm_register_raw_size, arm_register_virtual_size)
2845         (arm_store_return_value, arm_store_struct_return): New functions.
2846         (arm_gdbarch_init): Register the above functions.  Also register
2847         call_dummy_start_offset, sizeof_call_dummy_words,
2848         function_start_offset, inner_than, decr_pc_after_break, fp_regnum,
2849         sp_regnum, pc_regnum, register_bytes, num_regs, max_register_raw_size,
2850         max_register_virtual_size, register_size.  Set up
2851         prologue_cache.saved_regs here, rather than ...
2852         (_initialize_arm_tdep): ... here.
2853         * config/arm/tm-arm.h (struct type, struct value): Delete forward
2854         declarations.
2855         (arm_addr_bits_remove, arm_smash_text_address, arm_saved_pc_after_call)
2856         (arm_skip_prologue, arm_call_dummy_words, arm_fix_call_dummy)
2857         (arm_print_float_info, arm_register_type, convert_to_extended)
2858         (arm_elf_make_msymbols_special, arm_coff_make_msymbol_special)
2859         (arm_extract_return_value, arm_register_name): Delete declarations.
2860         (SMASH_TEXT_ADDRESS, ADDR_BITS_REMOVE, FUNCTION_START_OFFSET)
2861         (SKIP_PROLOGUE, SAVED_PC_AFTER_CALL, INNER_THAN, BREAKPOINT_FROM_PC)
2862         (DECR_PC_AFTER_BREAK, PRINT_FLOAT_INFO, REGISTER_SIZE, NUM_REGS)
2863         (REGISTER_NAME, REGISTER_BYTES, REGISTER_BYTE, REGISTER_RAW_SIZE)
2864         (REGISTER_VIRTUAL_SIZE, MAX_REGISTER_RAW_SIZE)
2865         (MAX_REGISTER_VIRTUAL_SIZE, REGISTER_VIRTUAL_TYPE, STORE_STRUCT_RETURN)
2866         (EXTRACT_RETURN_VALUE, STORE_RETURN_VALUE, CALL_DUMMY_WORDS)
2867         (SIZEOF_CALL_DUMMY_WORDS, CALL_DUMMY_START_OFFSET, FIX_CALL_DUMMY)
2868         (SOFTWARE_SINGLE_STEP_P, SOFTWARE_SINGLE_STEP)
2869         (ELF_MAKE_MSYMBOL_SPECIAL, COFF_MAKE_MSYMBOL_SPECIAL) Delete.
2870         (arm_pc_is_thumb, arm_pc_is_thumb_dummy, thumb_get_next_pc)
2871         (arm_get_next_pc): No-longer static -- these are needed by the RDI
2872         interface.
2873         * arm-linux-nat.c arm-linux-tdep.c armnbsd-nat.c: Include arm-tdep.h.
2874         * remote-rdi.c remote-rdp.c: Likewise.
2875         * Makefile.in (arm-linux-nat.o, arm-linux-tdep.o arm-tdep.o)
2876         (armnbsd-nat.o, remote-rdi.o, remote_rdp.o): Update dependencies.
2877         * config/arm/tm-nbsd.h (SOFTWARE_SINGLE_STEP_P): Delete bogus
2878         definition.
2879
2880         * arm-tdep.h (ARM_A1_REGNUM, ARM_A4_REGNUM, ARM_AP_REGNUM)
2881         (ARM_SP_REGNUM, ARM_LR_REGNUM, ARM_PC_REGNUM, ARM_F0_REGNUM)
2882         (ARM_F3_REGNUM, ARM_F7_REGNUM, ARM_FPS_REGNUM, ARM_PS_REGNUM): Renamed
2883         from non-ARM_ prefixed definitions.
2884         * arm-tdep.c armnbsd-nat.c arm-linux-nat.c arm-linux-tdep.c: Update
2885         all uses of above.
2886         * remote-rdi.c remote-rdp.c: Likewise.
2887         * arm-linux-nat.c (ARM_CPSR_REGNUM): Renamed from CPSR_REGNUM.
2888
2889 2002-02-11  Richard Earnshaw  <rearnsha@arm.com>
2890
2891         * arm-tdep.c (arm_frameless_function_invocation)
2892         (arm_frame_args_address, arm_frame_locals_address, arm_frame_num_args)
2893         (arm_frame_chain, arm_init_extra_frame_info, arm_frame_saved_pc)
2894         (arm_read_fp, arm_frame_init_saved_regs, arm_push_dummy_frame)
2895         (arm_pop_frame, arm_get_next_pc): Make static.
2896         (arm_gdbarch_init): Register above in gdbarch structure.
2897         (arm_read_fp): Renamed from arm_target_read_fp.
2898         (arm_pc_is_thumb, arm_pc_is_thumb_dummy): Make static.
2899         * config/arm/tm-arm.h (arm_frameless_function_invocation)
2900         (arm_frame_args_address, arm_frame_locals_address, arm_frame_num_args)
2901         (arm_frame_chain, arm_init_extra_frame_info, arm_frame_saved_pc)
2902         (arm_target_read_fp, arm_frame_init_saved_regs, arm_push_dummy_frame)
2903         (arm_pop_frame, arm_get_next_pc, arm_pc_is_thumb)
2904         (arm_pc_is_thumb_dummy): Delete declarations.
2905         (INIT_EXTRA_FRAME_INFO, TARGET_READ_FP, FRAME_CHAIN)
2906         (FRAMELESS_FUNCTION_INVOCATION, FRAME_SAVED_PC, FRAME_ARGS_ADDRESS)
2907         (FRAME_LOCALS_ADDRESS, FRAME_NUM_ARGS, FRAME_ARGS_SKIP)
2908         (FRAME_INIT_SAVED_REGS, PUSH_DUMMY_FRAME, POP_FRAME): Delete.
2909
2910 2002-02-10  Daniel Jacobowitz  <drow@mvista.com>
2911
2912         * symtab.c (compare_search_syms): New function.
2913         (sort_search_symbols): New function.
2914         (search_symbols): Sort symbols after searching rather than
2915         before.
2916
2917 2002-02-10  Andrew Cagney  <ac131313@redhat.com>
2918
2919         * NEWS: Linux -> GNU/Linux.
2920
2921 2002-02-10  Andrew Cagney  <ac131313@redhat.com>
2922
2923         * gdbarch.sh: For for level one methods, disallow a definition
2924         when partially multi-arched.  Add comments explaining rationale.
2925         * gdbarch.h: Re-generate.
2926
2927 2002-02-10  Andrew Cagney  <ac131313@redhat.com>
2928
2929         * gdbarch.sh (EXTRA_STACK_ALIGNMENT_NEEDED): Don't require when
2930         multi-arch partial.
2931
2932 2002-02-10  Andrew Cagney  <ac131313@redhat.com>
2933
2934         * gdbarch.sh: Map LEVEL onto a symbolic GT_LEVEL.  Exit on bad
2935         field.  Use diff -u.
2936         * gdbarch.c: Re-generate.
2937
2938 2002-02-10  Andrew Cagney  <ac131313@redhat.com>
2939
2940         * config/mips/tm-mips.h (CALL_DUMMY_LOCATION): Delete.
2941         * gdbarch.sh (PUSH_RETURN_ADDRESS): Don't require when multi-arch
2942         partial.
2943
2944 2002-02-10  Andrew Cagney  <ac131313@redhat.com>
2945
2946         * gdbarch.sh (REGISTER_CONVERTIBLE): Don't require when
2947         multi-arch partial.
2948         (PUSH_ARGUMENTS): Switch to using predefault.
2949         * gdbarch.c: Regenerate.
2950
2951 2002-02-10  Andrew Cagney  <ac131313@redhat.com>
2952
2953         * valops.c (PUSH_ARGUMENTS): Delete definition.
2954         * gdbarch.sh (PUSH_ARGUMENTS): Don't require when multi-arch
2955         partial.  Default to default_push_arguments.
2956         * gdbarch.h, gdbarch.c: Regenerate.
2957
2958 2002-02-09  Andrew Cagney  <ac131313@redhat.com>
2959
2960         * defs.h (throw_exception): Rename return_to_top_level.  Update
2961         comments.
2962         * utils.c (error_stream, internal_verror, quit): Ditto.
2963         * top.c (throw_exception, catcher): Ditto.
2964         * sparclet-rom.c (sparclet_load): Ditto.
2965         * remote.c (interrupt_query, minitelnet): Ditto.
2966         * remote-sds.c (interrupt_query): Ditto.
2967         * remote-mips.c (mips_error, mips_kill): Ditto.
2968         * ocd.c (interrupt_query): Ditto.
2969         * monitor.c (monitor_interrupt_query): Ditto.
2970         * m3-nat.c (suspend_all_threads, thread_resume_command): Ditto.
2971         * target.h: Update comment.
2972
2973         * m3-nat.c, ocd.c, sparclet-rom.c: Update copyright.
2974
2975 2002-02-09  Andrew Cagney  <ac131313@redhat.com>
2976
2977         * gdbarch.sh (TARGET_LONG_DOUBLE_FORMAT): Default to
2978         default_double_format.
2979         * gdbarch.h, gdbarch.c: Re-generate.
2980         * findvar.c (floatformat_unknown): Delete variable definition.
2981         * doublest.h (floatformat_unknown): Delete variable declaration.
2982
2983 2002-02-09  Jim Blandy  <jimb@redhat.com>
2984
2985         * stabsread.c (read_type): Add code to parse Sun's syntax for
2986         prototyped function types.
2987
2988 2002-02-09  Andrew Cagney  <ac131313@redhat.com>
2989
2990         * Makefile.in (SUBDIR_CLI_INITS): Set to SUBDIR_CLI_SRCS.
2991         (SUBDIR_MI_INITS): Set to SUBDIR_MI_SRCS.
2992
2993 2002-02-09  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
2994
2995         * xcoffsolib.c (_initialize_xcoffsolib): Renamed from
2996         _initialize_solib.  Fixes name clash with solib.c:_initialize_solib,
2997         now _initialize_xcoffsolib gets called again and overrides the
2998         commands from solib.c in a native configuration.
2999
3000 2002-02-09  Mark Kettenis  <kettenis@gnu.org>
3001
3002         * doublest.c (store_typed_floating): Don't try to return a value.
3003         Fixes PR gdb/290.
3004
3005 2002-02-08  Jim Blandy  <jimb@redhat.com>
3006
3007         * c-typeprint.c (c_type_print_varspec_suffix): If a function type
3008         is prototyped and has no arguments, print its argument list as
3009         `(void)'.
3010
3011 2002-02-08  Chris Demetriou  <cgd@broadcom.com>
3012
3013         * MAINTAINERS (write-after-approval): Add myself.
3014         (paper-trail): I've escaped!
3015
3016 2002-02-08  Christopher Faylor  <cgf@redhat.com>
3017
3018         * win32-nat.c (cygwin_pid_to_str): Revert 2002-02-08 change xasprintf
3019         changes.
3020         (_initialize_check_for_gdb_ini): Ditto.
3021
3022 2002-02-08  Martin M. Hunt  <hunt@redhat.com>
3023
3024         * win32-nat.c (cygwin_pid_to_str): Fix typo.
3025         xaprintf -> xasprintf.
3026
3027 2002-02-08  Pierre Muller  <muller@ics.u-strasbg.fr>
3028
3029         * win32-nat.c: Remove use of printf and sprintf functions.
3030
3031 2002-02-08  Richard Earnshaw  <rearnsha@arm.com>
3032
3033         * arm-tdep.c (arm_frame_chain_valid): Make static.
3034         (arm_push_arguments): Likewise.
3035         (arm_gdbarch_init): New function.
3036         (_initialize_arm_tdep): Call it.
3037         * config/arm/tm-arm.h (GDB_MULTI_ARCH): Set to 1.
3038         (TARGET_DOUBLE_FORMAT): Test TARGET_BYTE_ORDER, not target_byte_order.
3039         (FRAME_CHAIN_VALID): Delete.
3040         (arm_frame_chain_valid): Delete declaration.
3041         (PUSH_ARGUMENTS): Delete.
3042         (arm_push_arguments): Delete declaration.
3043         (CALL_DUMMY_P): Delete.
3044
3045 2002-02-08  Andrew Cagney  <ac131313@redhat.com>
3046             Corinna Vinschen  <vinschen@redhat.com>
3047
3048         * gdbtypes.c (build_gdbtypes): Disable setting a specific float format
3049         on builtin float types.
3050
3051 2002-02-08  Daniel Jacobowitz  <drow@mvista.com>
3052
3053         * utils.c: Include <curses.h> before "bfd.h".
3054         * tui/tui-hooks.c: Likewise.
3055         * tui/tui.c: Likewise.
3056         * tui/tuiCommand.c: Likewise.
3057         * tui/tuiData.c: Likewise.
3058         * tui/tuiDataWin.c: Likewise.
3059         * tui/tuiDisassem.c: Likewise.
3060         * tui/tuiGeneralWin.c: Likewise.
3061         * tui/tuiIO.c: Likewise.
3062         * tui/tuiLayout.c: Likewise.
3063         * tui/tuiRegs.c: Likewise.
3064         * tui/tuiSource.c: Likewise.
3065         * tui/tuiSourceWin.c: Likewise.
3066         * tui/tuiStack.c: Likewise.
3067         * tui/tuiWin.c: Likewise.
3068
3069 2002-02-07  Elena Zannoni  <ezannoni@redhat.com>
3070
3071         * sh-tdep.c (sh_nofp_frame_init_saved_regs): Extend where[] array
3072         to include space for pseudoregs as well. Update loops accordingly.
3073         (sh_fp_frame_init_saved_regs): Ditto.
3074         (sh_init_extra_frame_info, sh_pop_frame): Split long lines.
3075
3076 2002-02-07  Andrew Cagney  <ac131313@redhat.com>
3077
3078         * MAINTAINERS: Andreas Schwab is GNU/Linux m68k maintainer.
3079         Add Richard Earnshaw to Arm maintainers.
3080
3081 2002-02-07  Andrew Cagney  <ac131313@redhat.com>
3082
3083         * defs.h (warning_begin): Delete declaration.
3084
3085         * config/powerpc/tm-ppcle-eabi.h (TARGET_BYTE_ORDER_DEFAULT):
3086         Delete macro.
3087
3088 2002-02-07  Michael Snyder  <msnyder@redhat.com>
3089
3090         * solib-legacy.c (legacy_svr4_fetch_link_map_offsets):
3091         Logic bug, remove misplaced else.
3092
3093 2002-02-07  Klee Dienes  <klee@apple.com>
3094
3095         * fork-inferior.c (fork_inferior): Add '!' to the list of
3096         characters that need to be quoted when building a string for the
3097         shell.  Quote '!' specifically with a backslash, since CSH chokes
3098         when trying to evaluate "str!str".
3099
3100 2002-02-06  Nick Clifton  <nickc@cambridge.redhat.com>
3101
3102         * rdi-share/host.h: Only provide a typedef for bool if it is not
3103         defined.
3104
3105 2002-02-04  Michael Snyder  <msnyder@redhat.com>
3106
3107         * breakpoint.h (enum bptype): Add new overlay event bp type.
3108         (enable_overlay_breakpoints, disable_overlay_breakpoints): Export.
3109
3110         * breakpoint.c (create_internal_breakpoint): New function.
3111         (internal_breakpoint_number): Moved into create_internal_breakpoint.
3112         (create_longjmp_breakpoint): Use create_internal_breakpoint.
3113         (create_thread_event_breakpoint): Ditto.
3114         (create_solib_event_breakpoint): Ditto.
3115         (create_overlay_event_breakpoint): New function.
3116         (enable_overlay_breakpoints, disable_overlay_breakpoints): New funcs.
3117         (update_breakpoints_after_exec): Delete and re-initialize
3118         overlay event breakpoints after an exec.  Add FIXME comment
3119         about longjmp breakpoint.
3120         (print_it_typical): Ignore overlay event breakpoints.
3121         (print_one_breakpoint): Ditto.
3122         (mention): Ditto.
3123         (bpstat_what): Do not stop for overlay event breakpoints.
3124         (delete_breakpoint): Don't delete overlay event breakpoints.
3125         (breakpoint_re_set_one): Delete the overlay event breakpoint.
3126         (breakpoint_re_set): Re-create overlay event breakpoint.
3127
3128         * symfile.c (overlay_auto_command): Enable overlay breakpoints.
3129         (overlay_manual_command): Disable overlay breakpoints.
3130         (overlay_off_command): Disable overlay breakpoints.
3131
3132 2002-02-06  Richard Earnshaw  <rearnsha@arm.com>
3133
3134         * arm-tdep.c: Include elf-bfd.h and coff/internal.h.
3135         (MSYMBOL_SET_SPECIAL, MSYMBOL_IS_SPECIAL, MSYMBOL_SIZE): Move defines
3136         to here from config/tm-arm.h.
3137         (coff_sym_is_thumb): Make static.
3138         (arm_elf_make_msymbol_special): New function.
3139         (arm_coff_make_msymbol_special): New function.
3140         * config/arm/tm-arm.h (MSYMBOL_SET_SPECIAL): Delete definition.
3141         (MSYMBOL_IS_SPECIAL, MSYMBOL_SIZE): Likewise.
3142         (coff_sym_is_thumb): Delete declaration.
3143         (arm_elf_make_msymbol_special): Declare.
3144         (arm_coff_make_msymbol_special): Declare.
3145         (ELF_MAKE_MSYMBOL_SPECIAL): Call arm_elf_make_msymbol_special.
3146         (COFF_MAKE_MSYMBOL_SPECIAL): Call arm_coff_make_msymbol_special.
3147
3148 2002-02-06  Richard Earnshaw  <rearnsha@arm.com>
3149
3150         * arm-tdep.c (arm_software_single_step): ANSIfy function declaration.
3151
3152 2002-02-06  Richard Earnshaw  <rearnsha@arm.com>
3153
3154         * gdbarch.sh (PRINT_FLOAT_INFO): Add rule.
3155         * gdbarch.c gdbarch.h: Regenerate.
3156         * arch-utils.c (default_print_float_info): New function.
3157         * arch-utils.h (default_print_float_info): Prototype it.
3158         * infcmd.c (float_info): Call PRINT_FLOAT_INFO.
3159         * doc/gdbint.texinfo (FLOAT_INFO): Mark as deprecated.
3160         (PRINT_FLOAT_INFO): Document it.
3161
3162         * arm-tdep.c (arm_print_float_info): Renamed from arm_float_info.
3163         * config/arm/tm-arm.h (FLOAT_INFO): Delete.
3164         (PRINT_FLOAT_INFO): Define.
3165
3166 2002-02-06  Pierre Muller  <muller@ics.u-strasbg.fr>
3167
3168         * win32-nat.c (_initialize_check_for_gdb_ini):
3169         Add typecast to sprintf argument to suppress a warning.
3170
3171 2002-02-05  Pierre Muller  <muller@ics.u-strasbg.fr>
3172
3173         * win32-nat.c (last_sig): Changed type of variable to target_signal,
3174         to allow easier handling of pass state.
3175         (DEBUG_EXCEPTION_SIMPLE): New macro, used in handle_exception,
3176         that gives exception name and address.
3177         (handle_exception): Use DEBUG_EXCEPTION_SIMPLE macro
3178         and set last_sig value to ourstatus->value.sig. Some missing
3179         exceptions added.
3180         (child_continue): Correctly report continue_status.
3181         (get_child_debug_event,do_initial_child_stuff): Set last_sig to
3182         TARGET_SIGNAL_0 (new default value).
3183         (child_resume): consider sig argument passed to decide if
3184         the exception should be passed to debuggee or not.
3185
3186 2002-02-05  Michael Snyder  <msnyder@redhat.com>
3187
3188         * regcache.c (fetch_register): Call target_fetch_register
3189         only if we don't call FETCH_PSEUDO_REGISTER.
3190         (store_register): Call target_store_register only if we
3191         don't call STORE_PSEUDO_REGISTER.
3192
3193 2002-02-05  Elena Zannoni  <ezannoni@redhat.com>
3194
3195         * gdbarch.sh: Add definitions for COFF_MAKEMSYMBOL_SPECIAL and
3196         ELF_MAKE_MSYMBOL_SPECIAL.
3197         * gdbarch.c, gdbarch.h: Regenerate.
3198         * arch-utils.c (default_make_msymbol_special): New function.
3199         * arch-utils.h (default_make_msymbol_special): Export.
3200         * elfread.c (elf_symtab_read): Compile use of
3201         ELF_MAKE_MSYMBOL_SPECIAL unconditionally because it is now
3202         multiarched.
3203         * coffread.c (coff_symtab_read): Ditto, for
3204         COFF_MAKE_MSYMBOL_SPECIAL.
3205
3206 2002-02-05  Jim Blandy  <jimb@redhat.com>
3207
3208         * solib-svr4.c (svr4_truncate_ptr): New function.
3209         (svr4_relocate_section_addresses): Do the address arithmetic with
3210         the appropriate truncation for target addresses, even when
3211         CORE_ADDR is larger than a target address.
3212
3213 2002-02-05  Daniel Jacobowitz  <drow@mvista.com>
3214
3215         * gdbserver/linux-low.c (mywait): Cast second argument of waitpid
3216         to (int *).
3217
3218 2002-02-05  Daniel Jacobowitz  <drow@mvista.com>
3219
3220         * gdbserver/linux-low.c (kill_inferior): Remove commented out
3221         code.
3222
3223 2002-02-05  Daniel Jacobowitz  <drow@mvista.com>
3224
3225         * c-valprint.c (c_val_print): Handle TYPE_CODE_COMPLEX.
3226
3227 2002-02-05  Daniel Jacobowitz  <drow@mvista.com>
3228
3229         * gdbserver/linux-low.c: Remove unused include files.
3230
3231 2002-02-05  Daniel Jacobowitz  <drow@mvista.com>
3232
3233         * gdbserver/linux-low.c: Define PTRACE_ARG3_TYPE.
3234         (read_inferior_memory): Use it.
3235         (write_inferior_memory): Likewise.
3236
3237 2002-02-05  Daniel Jacobowitz  <drow@mvista.com>
3238
3239         * gdbserver/linux-low.c (create_inferior): Call strerror instead of
3240         grubbing through sys_errlist.
3241
3242 2002-02-05  Daniel Jacobowitz  <drow@mvista.com>
3243
3244         * gdbserver/linux-low.c: New file, copied exactly from low-linux.c.
3245
3246 2002-02-04  Pierre Muller  <muller@ics.u-strasbg.fr>
3247         * win32-nat.c (handle_exception): Handle Ctrl-Break exception.
3248
3249 2002-02-04  Andrew Cagney  <ac131313@redhat.com>
3250
3251         * cli/cli-decode.c (do_cfunc, set_cmd_cfunc): New functions.
3252         (do_sfunc, set_cmd_sfunc): New functions.
3253
3254         * command.h (struct cmd_list_element): Add field func.
3255         * cli/cli-decode.h (struct cmd_list_element): Ditto.
3256         * command.h (set_cmd_sfunc, set_cmd_cfunc): Declare.
3257         * cli/cli-decode.h: Ditto.
3258
3259         * cli/cli-decode.c (help_cmd): Test for func not cfunc/sfunc.
3260         (help_all, help_cmd_list): Ditto.
3261         (find_cmd, complete_on_cmdlist): Ditto.
3262         * top.c (execute_command): Ditto.
3263
3264         * cli/cli-setshow.c (do_setshow_command): Call func instead of
3265         function.sfunc.
3266
3267         * infcmd.c (notice_args_read): Fix function signature.
3268
3269         * cli/cli-cmds.c (init_cli_cmds): Use set_cmd_sfunc.
3270         * cli/cli-decode.c (add_set_cmd): Ditto.
3271         * utils.c (initialize_utils): Ditto.
3272         * maint.c (_initialize_maint_cmds): Ditto.
3273         * infrun.c (_initialize_infrun): Ditto.
3274         * demangle.c (_initialize_demangler): Ditto.
3275         * remote.c (add_packet_config_cmd): Ditto.
3276         * mips-tdep.c (_initialize_mips_tdep): Ditto.
3277         * cris-tdep.c (_initialize_cris_tdep): Ditto.
3278         * proc-api.c (_initialize_proc_api): Ditto.
3279         * kod.c (_initialize_kod): Ditto.
3280         * valprint.c (_initialize_valprint): Ditto.
3281         * top.c (init_main): Ditto.
3282         * infcmd.c (_initialize_infcmd): Ditto.
3283         * corefile.c (_initialize_core): Ditto.
3284         * arm-tdep.c (_initialize_arm_tdep): Ditto.
3285         * arch-utils.c (initialize_current_architecture): Ditto.
3286         (_initialize_gdbarch_utils): Ditto.
3287         * alpha-tdep.c (_initialize_alpha_tdep): Ditto.
3288
3289         * cli/cli-decode.c (add_cmd): Use set_cmd_cfunc.
3290         * wince.c (_initialize_inftarg): Ditto.
3291         * symfile.c (_initialize_symfile): Ditto.
3292         * mips-tdep.c (_initialize_mips_tdep): Ditto.
3293         * language.c (_initialize_language): Ditto.
3294         * arc-tdep.c (_initialize_arc_tdep): Ditto.
3295
3296 2002-02-04  Michael Snyder  <msnyder@redhat.com>
3297
3298         * memattr.c (_initialize_mem): Elaborate the help for 'mem' command.
3299
3300 2002-02-04  Daniel Jacobowitz  <drow@mvista.com>
3301
3302         * gdbserver/Makefile.in: Add regformats directory to INCLUDE_CFLAGS.
3303         Add rules for building the register data files.
3304
3305 2002-02-04  Daniel Jacobowitz  <drow@mvista.com>
3306
3307         * regformats/regdat.sh: Add braces to the definition of
3308         expedite_regs_${arch}.
3309
3310 2002-02-04  Daniel Jacobowitz  <drow@mvista.com>
3311
3312         * regformats/regdef.h (struct reg): Add comment describing the
3313         requirements for offset and size fields.
3314
3315 2002-02-04  Andreas Schwab  <schwab@suse.de>
3316
3317         * config/ia64/linux.mh: Don't set NAT_CLIBS and REGEX.
3318         * config/ia64/linux.mt: Don't set GDBSERVER_LIBS.
3319
3320 2002-02-04  Richard Earnshaw  <rearnsha@arm.com>
3321
3322         * gdbarch.sh (copyright): Update years in generated header.
3323         (SMASH_TEXT_ADDRESS): Add rule.
3324         * gdbarch.h, gdbarch.c: Re-generate.
3325         * coffread.c: Multi-arch uses of SMASH_TEXT_ADDRESS.
3326         * dbxread.c: Likewise.
3327         * dwarfread.c: Likewise.
3328         * elfread.c: Likewise.
3329         * somread.c: Likewise.
3330
3331         * arm-tdep.c (arm_smash_text_address): New function.
3332         * config/arm/tm-arm.h (SMASH_TEXT_ADDRESS): Define in terms of above.
3333
3334 2002-02-04  Pierre Muller  <muller@ics.u-strasbg.fr>
3335
3336         Add support for hardware watchpoints on win32 native.
3337         * win32-nat.c (CONTEXT_DEBUG_DR macro): Add use of
3338         CONTEXT_DEBUG_REGISTERS.
3339         (dr variable): New variable. Static array containing a local copy
3340         of debug registers.
3341         (debug_registers_changed): New variable.  Reflects when debug registers
3342         are changed and need to be written to inferior.
3343         (debug_registers_used): New variable. Reflects when any debug register
3344         was set, used when new threads are created.
3345         (cygwin_set_dr, cygwin_set_dr7, cygwin_get_dr6): New functions used by
3346         i386-nat code.
3347         (thread_rec): Set dr array if id is the thread of current_event .
3348         (child_continue, child_resume): Change the debug registers for all
3349         threads if debug_registers_changed.
3350         (child_add_thread): Change the debug registers if debug_registers_used.
3351         * config/i386/cygwin.mh: Add use of i386-nat.o file.
3352         Link nm.h to new nm-cygwin.h file.
3353         + config/i386/nm-cygwin.h: New file. Contains the macros used for use
3354         of hardware registers.
3355
3356 2002-02-03  Andrew Cagney  <ac131313@redhat.com>
3357
3358         * valprint.c (print_floating): Allow non TYPE_CODE_FLT types.
3359         Restore behavour broken by 2002-01-20 Andrew Cagney
3360         <ac131313@redhat.com> IEEE_FLOAT removal.
3361
3362 2002-02-03  Daniel Jacobowitz  <drow@mvista.com>
3363
3364         * c-valprint.c (c_val_print): Pass a proper valaddr to
3365         cp_print_class_method.
3366         * valops.c (search_struct_method): If there is only one method
3367         and args is NULL, return that method.
3368
3369 2002-02-03  Daniel Jacobowitz  <drow@mvista.com>
3370
3371         * gdbtypes.c (init_simd_type): Use TYPE_TAG_NAME instead of
3372         accessing tag_name directly.
3373
3374 2002-02-03  Daniel Jacobowitz  <drow@mvista.com>
3375
3376         * ax-gdb.c (find_field): Use TYPE_TAG_NAME instead
3377         of accessing tag_name directly.
3378
3379 2002-02-03  Daniel Jacobowitz  <drow@mvista.com>
3380
3381         PR gdb/280
3382         * gdbtypes.c (replace_type): New function.
3383         * gdbtypes.h (replace_type): Add prototype.
3384         * stabsread.c (read_type): Use replace_type.
3385
3386 2002-02-03  Richard Earnshaw  <rearnsha@arm.com>
3387
3388         * Makefile.in (memattr.o): Add missing dependencies rule.
3389
3390 2002-02-03  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
3391
3392         * breakpoint.c (break_at_finish_command): Really export.
3393         (break_at_finish_at_depth_command): Ditto.
3394         (tbreak_at_finish_command): Ditto.
3395         * hppa-tdep.c: Include completer.h.
3396         * Makefile.in (hppa-tdep.o): Add dependency on $(completer_h).
3397         (COMMON_OBS): Remove duplicate ui-file.o, frame.o, doublest.o.
3398
3399 2002-02-01  Andrew Cagney  <ac131313@redhat.com>
3400
3401         * utils.c (do_write): New function.
3402         (error_stream): Rewrite combining the code from error_begin and
3403         verror.
3404         (verror): Rewrite using error_stream.
3405         (error_begin): Delete function.
3406
3407 2002-02-01  Andrew Cagney  <ac131313@redhat.com>
3408
3409         * utils.c (error_begin): Make static.
3410         * defs.h (error_begin): Delete declaration.
3411
3412         * linespec.c (cplusplus_error): Replace cplusplus_hint.
3413         (decode_line_1): Use cplusplus_error instead of error_begin,
3414         cplusplus_hint and return_to_top_level.
3415         * coffread.c (coff_symfile_read): Use error instead of error_begin
3416         and return_to_top_level.
3417         * infrun.c (default_skip_permanent_breakpoint): Ditto.
3418
3419 2002-02-01  Andrew Cagney  <ac131313@redhat.com>
3420
3421         * language.h (type_error, range_error): Make string parameter
3422         constant.
3423         * language.c (warning_pre_print): Delete extern declaration.
3424         * dwarfread.c (warning_pre_print): Ditto.
3425         * language.c (type_error, range_error): Rewrite to use verror and
3426         vwarning instead of warning_begin.
3427
3428 2002-02-01  Michael Snyder  <msnyder@redhat.com>
3429
3430         * breakpoint.c (breakpoint_re_set): Delete ancient #if 0 code.
3431         (set_ignore_count): Move misplaced comment back where it belongs.
3432
3433 2002-02-01  Andrew Cagney  <ac131313@redhat.com>
3434
3435         * command.h (NO_FUNCTION): Delete macro.
3436         * cli/cli-decode.h (NO_FUNCTION): Ditto.
3437         * top.c (execute_command): Replace NO_FUNCTION with NULL.
3438         * tracepoint.c (_initialize_tracepoint): Ditto.
3439         * cli/cli-decode.c (add_set_cmd): Ditto.
3440         * cli/cli-cmds.c (init_cli_cmds): Ditto.
3441
3442 2002-02-01  Daniel Jacobowitz  <drow@mvista.com>
3443
3444         * gnu-v3-abi.c (gnuv3_virtual_fn_field): Update comments.
3445         Update ``this'' pointer when calling virtual functions.
3446
3447 2002-02-01  Michael Snyder  <msnyder@redhat.com>
3448
3449         * breakpoint.c (create_temp_exception_breakpoint): Delete.
3450         * hppa-tdep.c: Deprecate xbreak, txbreak and bx commands.
3451
3452 2002-02-01  Daniel Jacobowitz  <drow@mvista.com>
3453
3454         * regformats/reg-arm.dat: New file.
3455         * regformats/reg-i386.dat: New file.
3456         * regformats/reg-ia64.dat: New file.
3457         * regformats/reg-m68k.dat: New file.
3458         * regformats/reg-mips.dat: New file.
3459         * regformats/reg-ppc.dat: New file.
3460         * regformats/reg-sh.dat: New file.
3461         * regformats/regdef.h: New file.
3462         * regformats/regdat.sh: New file.
3463
3464 2002-02-01  Richard Earnshaw  <reanrsha@arm.com>
3465
3466         * arm-tdep.c (arm_frameless_function_invocation): Add some comments.
3467         (arm_frame_args_address, arm_frame_locals_address): New functions.
3468         (arm_frame_num_args): New function.
3469         * config/tm-arm.h (FRAME_ARGS_ADDRESS): Call arm_frame_args_address.
3470         (FRAME_LOCALS_ADDRESS): Call arm_frame_locals_address.
3471         (FRMA_NUM_ARGS): Call arm_frame_num_args.
3472
3473 2002-01-31  Michael Snyder  <msnyder@redhat.com>
3474
3475         * breakpoint.c (break_at_finish_command): Export.
3476         (break_at_finish_at_depth_command): Export.
3477         (tbreak_at_finish_command): Export.
3478         (_initialize_breakpoint): Delete "xbreak" and "tbreak" commands.
3479         * hppa-tdep.c (_initialize_hppa_tdep): Add "xbreak" and
3480         "tbreak" commands, which are HPPA specific.
3481
3482         * printcmd.c (disassemble_command): Remove an ancient
3483         artifact of an old merge.
3484
3485         * symfile.h (enum overlay_debugging_state):
3486         Define enum constant values for overlay mode.
3487         * symfile.c (overlay_debugging): Use enums instead of literals.
3488         (overlay_is_mapped, overlay_auto_command,
3489         overlay_manual_command): Ditto.
3490
3491         * breakpoint.c (insert_breakpoints, remove_breakpoint,
3492         breakpoint_here_p, breakpoint_inserted_here_p,
3493         breakpoint_thread_match, bpstat_stop_status,
3494         describe_other_breakpoints, check_duplicates, clear_command):
3495         Coding standard fixes.
3496
3497         * target.c (target_xfer_memory): Add spaces, coding standard.
3498         (do_xfer_memory): Add missing line to trust-readonly
3499         code: check bfd SEC_READONLY flag for section.
3500
3501 2002-01-31  Andrew Cagney  <ac131313@redhat.com>
3502
3503         * PROBLEMS: Fix typo, 5.1->5.1.1.
3504
3505 2002-01-30  Daniel Jacobowitz  <drow@mvista.com>
3506
3507         * symtab.c (find_pc_sect_psymtab): Do not search psymtabs for
3508         data symbols, since we search based on textlow and texthigh.
3509         (find_pc_sect_symtab): Likewise.
3510
3511 2002-01-30  Andrew Cagney  <ac131313@redhat.com>
3512
3513         * defs.h (vwarning): Declare.
3514         * utils.c (vwarning): New function.
3515         (warning): Call vwarning.
3516         (warning_begin): Delete function.
3517
3518         * rs6000-nat.c (vmap_ldinfo): Use the function warning to print
3519         the warning message.
3520         * d10v-tdep.c (d10v_address_to_pointer) [0]: Delete call to
3521         warning_begin.
3522
3523 2002-01-30  Michael Snyder  <msnyder@redhat.com>
3524
3525         * NEWS: Mention "set trust-readonly-sections" command.
3526         Mention generate-core-file command.
3527
3528 2002-01-15  Michael Snyder  <msnyder@redhat.com>
3529
3530         * target.c: New command, "set trust-readonly-sections on".
3531         (do_xfer_memory): Honor the suggestion to trust readonly sections
3532         by reading them from the object file instead of from the target.
3533         (initialize_targets): Register command "set trust-readonly-sections".
3534
3535 2002-01-29  Andrew Cagney  <ac131313@redhat.com>
3536
3537         * parse.c (target_map_name_to_register): Simplify, search regs and
3538         pseudo-regs using a single loop.
3539
3540 2002-01-30  Andrew Cagney  <ac131313@redhat.com>
3541
3542         * PROBLEMS: Note that the i386 fix was missing from 5.1.1.
3543
3544 2002-01-15  Rodney Brown  <rbrown64@csc.com.au>
3545
3546         * config/i386/tm-i386v4.h: Define HAVE_I387_REGS.
3547         * config/i386/i386v42mp.mh: Add i387-nat.o .
3548         * i386v4-nat.c: Include i387-nat.h.
3549         (supply_fpregset): Use i387_supply_fsave.
3550         (fill_fpregset): Use i387_fill_fsave.
3551
3552 2002-01-30  Richard Earnshaw  <rearnsha@arm.com>
3553
3554         * arm-tdep.c (arm_call_dummy_words): Define.
3555         * arm-linux-tdep.c (arm_linux_call_dummy_words): Define.
3556         * config/arm/tm-arm.h (CALL_DUMMY_P): Define.
3557         (CALL_DUMMY_WORDS): Define.
3558         (arm_call_dummy_words): Declare.
3559         * config/arm/tm-linux.h (CALL_DUMMY_WORDS): Define.
3560         (arm_linux_call_dummy_words): Declare.
3561
3562 2002-01-30  Andreas Schwab  <schwab@suse.de>
3563
3564         * m68klinux-nat.c: Fix last change to use regcache_collect
3565         instead of referencing registers[] directly.
3566
3567 2002-01-29  Andrew Cagney  <ac131313@redhat.com>
3568
3569         * parse.c (target_map_name_to_register): Delete code wrapped in
3570         #ifdef REGISTER_NAME_ALIAS_HOOK.
3571
3572 2002-01-28  Michael Snyder  <msnyder@redhat.com>
3573
3574         * regcache.c (legacy_read_register_gen): Need to be able to
3575         read pseudo-register as well as real register.
3576         (legacy_write_register_gen): Ditto.
3577
3578 2002-01-28  Andrew Cagney  <ac131313@redhat.com>
3579
3580         * config/mips/tm-wince.h (TARGET_BYTE_ORDER): Delete.
3581         * config/sparc/tm-sparc.h (TARGET_BYTE_ORDER): Delete.
3582         * config/ns32k/tm-umax.h (TARGET_BYTE_ORDER): Delete.
3583         * config/ia64/tm-ia64.h (TARGET_BYTE_ORDER): Delete.
3584         * config/m32r/tm-m32r.h (TARGET_BYTE_ORDER): Delete.
3585         * config/m68k/tm-m68k.h (TARGET_BYTE_ORDER): Delete.
3586         * config/m88k/tm-m88k.h (TARGET_BYTE_ORDER): Delete.
3587         * config/mn10200/tm-mn10200.h (TARGET_BYTE_ORDER): Delete.
3588         * config/pa/tm-hppa.h (TARGET_BYTE_ORDER): Delete.
3589         * config/sh/tm-wince.h (TARGET_BYTE_ORDER): Delete.
3590         * config/v850/tm-v850.h (TARGET_BYTE_ORDER): Delete.
3591         * config/vax/tm-vax.h (TARGET_BYTE_ORDER): Delete.
3592         * config/z8k/tm-z8k.h (TARGET_BYTE_ORDER): Delete.
3593         * config/i960/tm-i960.h (TARGET_BYTE_ORDER): Delete.
3594         * config/i386/tm-i386.h (TARGET_BYTE_ORDER): Delete.
3595         * config/h8500/tm-h8500.h (TARGET_BYTE_ORDER): Delete.
3596         * config/h8300/tm-h8300.h (TARGET_BYTE_ORDER): Delete.
3597         * config/fr30/tm-fr30.h (TARGET_BYTE_ORDER): Delete.
3598         * config/d30v/tm-d30v.h (TARGET_BYTE_ORDER): Delete.
3599         * config/alpha/tm-alpha.h (TARGET_BYTE_ORDER): Delete.
3600
3601 2002-01-28  Andrew Cagney  <ac131313@redhat.com>
3602
3603         * arch-utils.c (TARGET_BYTE_ORDER_DEFAULT): Delete macro.
3604         (target_byte_order): Initialize to BFD_ENDIAN_BIG.
3605         (initialize_current_architecture): Update target_byte_order using
3606         information from BFD.
3607         * config/mcore/tm-mcore.h (TARGET_BYTE_ORDER_DEFAULT):
3608         * config/arm/tm-arm.h (TARGET_BYTE_ORDER_DEFAULT): Delete.
3609
3610 2002-01-28  Andrew Cagney  <ac131313@redhat.com>
3611
3612         * config/vax/tm-vax.h (INVALID_FLOAT): Move macro from here...
3613         * vax-tdep.c (INVALID_FLOAT): To here.  Document why it is broken.
3614
3615         * rs6000-tdep.c (rs6000_do_registers_info): Delete code wrapped in
3616         #ifdef INVALID_FLOAT.
3617         * infcmd.c (do_registers_info): Ditto.
3618         * values.c (unpack_double): Ditto.  Add comment.
3619
3620         * config/ns32k/tm-umax.h (INVALID_FLOAT): Delete macro that was
3621         already commented out.
3622
3623 2002-01-26  Andreas Schwab  <schwab@suse.de>
3624
3625         * config/m68k/nm-linux.h (FETCH_INFERIOR_REGISTERS): Define.
3626         * m68klinux-nat.c: Update ptrace interface for fetching/storing
3627         registers and add support for PTRACE_GETREGS.
3628
3629 2002-01-24  Andrew Cagney  <ac131313@redhat.com>
3630
3631         GDB 5.1.1 released from 5.1 branch.
3632         * NEWS: Add 5.1.1 news.
3633         * README: Sync with 5.1 branch.
3634
3635 2002-01-23  Fred Fish  <fnf@redhat.com>
3636
3637         * mdebugread.c (parse_partial_symbols): Only copy stabstring1 to
3638         stabstring on initial malloc.  Reallocing will copy it for us,
3639         if necessary.
3640
3641 2002-01-23  Elena Zannoni  <ezannoni@redhat.com>
3642
3643         * Makefile.in (hpread_h): Delete.
3644         (HFILES_NO_SRCDIR): Remove hpread.h.
3645         (ALLDEPFILES): Remove hp-psymtab-read.c and hp-symtab-read.c.
3646         (hpread.o): Update dependencies.
3647         (hp-psymtab-read.o, hp-symtab-read.o): Remove.
3648
3649         * hp-psymtab-read.c: Remove file.
3650         * hp-symtab-read.c: Remove file.
3651         * hpread.h: Remove file.
3652
3653         * hpread.c: Merge all contents of hp-psymtab-read.c,
3654         hp-symtab-read.c and hpread.h into this file, as it was prior to
3655         January 1999.
3656
3657         * config/pa/hpux11w.mh, config/pa/hpux11.mh,
3658         config/pa/hpux1020.mh, config/pa/hppaosf.mh,
3659         config/pa/hppahpux.mh, config/pa/hppabsd.mh (NATDEPFILES):
3660         Remove hp-psymtab-read.o and hp-symtab-read.o, add hpread.o.
3661
3662 2002-01-23  Elena Zannoni  <ezannoni@redhat.com>
3663
3664         * ppc-linux-nat.c (ppc_register_u_addr, supply_gregset,
3665         fill_gregset): Call gdbarch_tdep() just once, assign result to
3666         variable and use that, instead of calling the function several
3667         times.
3668
3669 2002-01-24  Alexandre Oliva  <aoliva@redhat.com>
3670
3671         * configure.host: Accept sparcv9 as alias for sparc64.
3672         * configure.tgt: Likewise.
3673
3674 2002-01-22  Kevin Buettner  <kevinb@redhat.com>
3675
3676         * solib-aix5.c (build_so_list_from_mapfile)
3677         (aix5_relocate_main_executable): Fix xcalloc() calls so order of
3678         arguments is not reversed.
3679         * solib-sunos.c (sunos_relocate_main_executable): Likewise.
3680         * solib-svr4.c (svr4_relocate_main_executable): Likewise.
3681
3682 2002-01-22  Elena Zannoni  <ezannoni@redhat.com>
3683
3684         * sh-tdep.c (sh_pseudo_register_read): New function. Renamed and
3685         modified version of obsolete sh_fetch_pseudo_register.
3686         (sh_fetch_pseudo_register): Rename to sh_pseudo_register_read.
3687         (sh4_register_read): New function.
3688         (sh_pseudo_register_write): New function. Renamed and modified
3689         version of obsolete sh_store_pseudo_register.
3690         (sh_store_pseudo_register): Rename to sh_pseudo_register_write.
3691         (sh4_register_write): New function.
3692         (sh_gdbarch_init): Remove setting of gdbarch function
3693         fetch_pseudo_register and store_pseudo_register. Remove setting of
3694         register_convert_to_raw, register_convert_to_virtual,
3695         register_convertible.
3696         (sh_sh4_register_convertible): Delete. No longer needed. All is
3697         taken care by architecture specific functions
3698         register_read/register_write.
3699         (sh_sh4_register_convert_to_virtual): Make static.
3700         (sh_sh4_register_convert_to_raw): Ditto.
3701
3702 2002-01-22  Andrew Cagney  <ac131313@redhat.com>
3703
3704         * doublest.c (floatformat_is_negative): Assert FMT is non NULL.
3705         (floatformat_is_nan, floatformat_mantissa): Ditto.
3706
3707         * gdbtypes.c (_initialize_gdbtypes): Initialize TYPE_FLOATFORMAT
3708         for builtin_type_ieee_single_little, builtin_type_ieee_double_big,
3709         builtin_type_ieee_double_little,
3710         builtin_type_ieee_double_littlebyte_bigword,
3711         builtin_type_m68881_ext, builtin_type_i960_ext,
3712         builtin_type_m88110_ext, builtin_type_m88110_harris_ext,
3713         builtin_type_arm_ext_big, builtin_type_arm_ext_littlebyte_bigword,
3714         builtin_type_ia64_spill_big, builtin_type_ia64_spill_little and
3715         builtin_type_ia64_quad_big, builtin_type_ia64_quad_little.
3716
3717 2002-01-22  Corinna Vinschen  <vinschen@redhat.com>
3718
3719         * xstormy16-tdep.c (xstormy16_scan_prologue): Add frameless
3720         parameter.  Set frameless flag if it exists and depended of
3721         whether the scanned function is frameless or not.
3722         (xstormy16_skip_prologue): If function is frameless, return
3723         result of xstormy16_scan_prologue().
3724         (xstormy16_frame_init_saved_regs): Adjust xstormy16_scan_prologue()
3725         call.
3726
3727 2002-01-21  Elena Zannoni  <ezannoni@redhat.com>
3728
3729         * sh-tdep.c (sh_fp_frame_init_saved_regs, sh_push_arguments,
3730         sh_generic_show_regs, sh3_show_regs, sh3e_show_regs,
3731         sh3_dsp_show_regs, sh4_show_regs, sh_dsp_show_regs,
3732         sh_sh4_register_byte, sh_sh4_register_raw_size,
3733         sh_sh3e_register_virtual_type, sh_sh4_register_virtual_type,
3734         sh_sh4_register_convertible, sh_sh4_register_convert_to_virtual,
3735         sh_sh4_register_convert_to_raw, sh_fetch_pseudo_register,
3736         sh_store_pseudo_register, sh_do_pseudo_register): Call
3737         gdbarch_tdep() just once, assign result to variable and use that,
3738         instead of calling the function several times.
3739
3740 2002-01-20  Mark Kettenis  <kettenis@gnu.org>
3741
3742         * go32-nat.c (fetch_register): Use FP_REGNUM_P and FPC_REGNUM_P
3743         macros instead of LAST_FPU_CTRL_REGNUM.
3744         (store_register): Likewise.
3745
3746 2002-01-21  Jim Blandy  <jimb@redhat.com>
3747
3748         * infcmd.c (run_command): Check that the `exec' target layer's BFD
3749         is up-to-date before running the program, not just when a program
3750         exits.
3751
3752 2002-01-21  Fred Fish  <fnf@redhat.com>
3753
3754         * arm-tdep.c (thumb_skip_prologue): Quit scanning prologue
3755         when we have found all instructions we are looking for.
3756
3757 2002-01-21  Richard Earnshaw  <rearnsha@arm.com>
3758
3759         * arm-tdep.c (arm_register_name): New function.
3760         (arm_registers_names): Make static.
3761         * config/arm/tm-arm.h (arm_register_names): Delete declaration.
3762         (arm_register_name): Declare.
3763         (REGISTER_NAME): Use it.
3764
3765 2002-01-21  Richard Earnshaw  <rearnsha@arm.com>
3766             Kevin Buettner  <kevinb@redhat.com>
3767
3768         Convert arm targets to new FRAME interface.
3769         * arm-tdep.c (struct frame_extra_info): Remove fsr.
3770         (arm_frame_find_save_regs): Delete.
3771         (arm_frame_init_saved_regs): New.
3772         (arm_init_extra_frame_info): Alloacte saved_regs as required.
3773         Allocate extra_info as required.  Convert all uses of fsr.regs
3774         to use saved_regs, similarly all uses of EXTRA_FRAME_INFO fields
3775         to use extra_info.
3776         (thumb_scan_prologue, arm_scan_prologue, arm_find_callers_reg)
3777         (arm_frame_chain, arm_frame_saved_pc, arm_pop_frame): Likewise.
3778         (check_prologue_cache, save_prologue_cache): Likewise.
3779         (_initialize_arm_tdep): Ensure prologue_cache is correctly set up.
3780         * config/arm/tm-arm.h (EXTRA_FRAME_INFO): Delete.
3781         (FRAME_FIND_SAVED_REGS): Delete.
3782         (arm_frame_find_saved_regs): Delete prototype.
3783         (arm_frame_init_saved_regs): New prototype.
3784         (FRAME_INIT_SAVED_REGS): Define.
3785
3786 2002-01-20  Andrew Cagney  <ac131313@redhat.com>
3787
3788         * config/arc/tm-arc.h (IEEE_FLOAT): Delete.
3789
3790 2002-01-20  Andrew Cagney  <ac131313@redhat.com>
3791
3792         From Jeff Law <law@redhat.com>:
3793         * infttrace.c: Include <sys/pstat.h>.
3794         (child_pid_to_exec_file): Revamp.  Use pstat call to get the
3795         exec file if the ttrace equivalent fails.
3796
3797 2002-01-20  Andrew Cagney  <ac131313@redhat.com>
3798
3799         * rdi-share/devsw.c (openLogFile): Delete unused ``struct tm lt''.
3800         (closeLogFile): Ditto.
3801
3802 2002-01-20  Michael Chastain  <mec@shout.net>
3803
3804         * top.c (print_gdb_version): Bump copyright year to 2002.
3805
3806 2002-01-20  Andrew Cagney  <ac131313@redhat.com>
3807
3808         * MAINTAINERS (Blanket Write Privs): Add Kevin Buettner, Elena
3809         Zannoni and Eli Zaretskii.
3810
3811 2002-01-20  Daniel Jacobowitz  <drow@mvista.com>
3812
3813         * buildsym.c: Update copyright years.
3814         * c-typeprint.c: Likewise.
3815         * dwarf2read.c: Likewise.
3816         * f-typeprint.c: Likewise.
3817         * gdbtypes.c: Likewise.
3818         * gdbtypes.h: Likewise.
3819         * hp-symtab-read.c: Likewise.
3820         * hpread.c: Likewise.
3821         * mdebugread.c: Likewise.
3822         * p-typeprint.c: Likewise.
3823
3824 2002-01-20  Andrew Cagney  <ac131313@redhat.com>
3825
3826         * remote-sim.c (gdbsim_open): Simplify code testing the macro
3827         TARGET_BYTE_ORDER_SELECTABLE_P.  Assume the target is always
3828         byte-order selectable.
3829         * sparc-tdep.c (sparc_target_architecture_hook): Ditto.
3830         * arch-utils.c: Ditto.
3831         (set_endian): Ditto.
3832         (set_endian_from_file): Ditto.
3833         * gdbserver/low-sim.c (create_inferior): Ditto.
3834         * gdbarch.sh: Ditto.
3835         * gdbarch.h: Re-generate.
3836         * config/powerpc/tm-ppc-eabi.h (TARGET_BYTE_ORDER_SELECTABLE_P):
3837         * config/sparc/tm-sparclite.h (TARGET_BYTE_ORDER_SELECTABLE):
3838         * config/sparc/tm-sparclet.h (TARGET_BYTE_ORDER_SELECTABLE):
3839         * config/mcore/tm-mcore.h (TARGET_BYTE_ORDER_SELECTABLE_P):
3840         * config/arm/tm-wince.h (TARGET_BYTE_ORDER_SELECTABLE_P):
3841         * config/arm/tm-linux.h (TARGET_BYTE_ORDER_SELECTABLE_P):
3842         * config/arc/tm-arc.h (TARGET_BYTE_ORDER_SELECTABLE):
3843         * config/arm/tm-arm.h (TARGET_BYTE_ORDER_SELECTABLE_P): Delete
3844         macro definition.
3845         * config/mips/tm-wince.h: Remove #undef of macro
3846         TARGET_BYTE_ORDER_SELECTABLE.
3847         * config/sh/tm-wince.h: Ditto.
3848
3849 2002-01-20  Daniel Jacobowitz  <drow@mvista.com>
3850
3851         * gdbtypes.h (struct cplus_struct_type): Add is_artificial to
3852         member function fields.  Add accessor macro
3853         TYPE_FN_FIELD_ARTIFICIAL.
3854         * dwarf2read.c (dwarf2_add_member_fn): Check for artificial methods.
3855         * c-typeprint.c (c_type_print_base): Skip artificial member
3856         functions.
3857
3858 2002-01-20  Daniel Jacobowitz  <drow@mvista.com>
3859
3860         * f-typeprint.c: Delete unused function f_type_print_args.
3861         * p-typeprint.c: Delete unused function pascal_type_print_args.
3862
3863 2002-01-20  Daniel Jacobowitz  <drow@mvista.com>
3864
3865         * gdbtypes.h (struct type): Fix whitespace.  Remove obsolete
3866         comment.  Add ``artificial'' to ``union field_location''.
3867
3868         * dwarf2read.c: Remove ad-hoc TYPE_FIELD_ARTIFICIAL.
3869
3870         * buildsym.c (finish_block): Initialize TYPE_FIELD_ARTIFICIAL to 0.
3871         * mdebugread.c (parse_symbol): Likewise.
3872         * stabsread.c (define_symbol): Likewise.
3873         * hp-symtab-read.c (hpread_function_type): Likewise, instead of
3874         initializing TYPE_FIELD_BITPOS to n (obsolete).
3875         (hpread_doc_function_type): Likewise.
3876         * hpread.c (hpread_function_type): Likewise.
3877
3878 2002-01-20  Andrew Cagney  <ac131313@redhat.com>
3879
3880         * configure.in (host_makefile_frag): Only require a host makefile
3881         fragment when a native build.
3882         * configure: Re-generate.
3883
3884 2002-01-20  Andrew Cagney  <ac131313@redhat.com>
3885
3886         * doublest.h (floatformat_from_type): Declare.
3887         * doublest.c (floatformat_from_type): New function.
3888         (convert_typed_floating): Use.
3889
3890         * valprint.c (print_floating): Replace checks for IEEE_FLOAT with
3891         call to function floatformat_from_type.
3892
3893         * gdbarch.sh (IEEE_FLOAT): Delete.
3894         * gdbarch.h, gdbarch.c: Re-generate.
3895         * config/i960/tm-i960.h (IEEE_FLOAT): Delete macro.
3896         * config/i386/tm-i386.h (IEEE_FLOAT): Ditto.
3897         * config/z8k/tm-z8k.h (IEEE_FLOAT): Ditto.
3898         * config/sparc/tm-sparc.h (IEEE_FLOAT): Ditto.
3899         * config/pa/tm-hppa.h (IEEE_FLOAT): Ditto.
3900         * config/m88k/tm-m88k.h (IEEE_FLOAT): Ditto.
3901         * config/m68k/tm-m68k.h (IEEE_FLOAT): Ditto.
3902         * config/h8500/tm-h8500.h (IEEE_FLOAT): Ditto.
3903         * config/h8300/tm-h8300.h (IEEE_FLOAT): Ditto.
3904         * config/fr30/tm-fr30.h (IEEE_FLOAT): Ditto.
3905         * config/arm/tm-arm.h (IEEE_FLOAT): Ditto.
3906         * config/alpha/tm-alpha.h (IEEE_FLOAT): Ditto.
3907
3908         * s390-tdep.c (s390_gdbarch_init): Do not set ieee_float.
3909         * x86-64-tdep.c (i386_gdbarch_init): Ditto.
3910         * sparc-tdep.c (sparc_gdbarch_init): Ditto.
3911         * sh-tdep.c (sh_gdbarch_init): Ditto.
3912         * mips-tdep.c (mips_gdbarch_init): Ditto.
3913         * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
3914         * cris-tdep.c (cris_gdbarch_init): Ditto.
3915
3916 2002-01-20  Jiri Smid  <smid@suse.cz>
3917
3918         * configure.host, configure.tgt: Support x86-64.
3919         * NEWS: Note new target x86-64.
3920
3921         * config/i386/x86-64linux.mh (NATDEPFILES): x86-64-nat.o removed.
3922         * x86-64-linux-nat.c (x86_64_register_u_addr): New function.
3923         * config/i386/nm-x86-64.h (ATTACH_LWP): Removed.
3924         * Makefile.in (x86-64-tdep.o, x86-64-linux-tdep.o,
3925         x86-64-linux-nat.o): Fix dependencies.
3926
3927 2002-01-19  Andrew Cagney  <ac131313@redhat.com>
3928
3929         * utils.c: Remove #ifndef MALLOC_INCOMPATIBLE.
3930         * config/sparc/xm-sun4os4.h (PTRACE_ARG3_TYPE): Move macro ....
3931         * config/sparc/nm-sun4os4.h (PTRACE_ARG3_TYPE): ... to here.
3932         * config/sparc/xm-sun4os4.h: Delete file.
3933         * config/sparc/sun4os4.mh (XM_FILE): Delete makefile variable.
3934
3935 2002-01-19  Andrew Cagney  <ac131313@redhat.com>
3936
3937         * config/sparc/sparclynx.mh (XM_FILE): Delete.
3938         * config/rs6000/rs6000lynx.mh (XM_FILE): Delete.
3939         * config/m68k/m68klynx.mh (XM_FILE): Delete.
3940         * config/i386/i386lynx.mh (XM_FILE): Delete.
3941         * config/rs6000/xm-rs6000ly.h: Delete file.
3942         * config/sparc/xm-sparclynx.h: Delete file.
3943         * config/m68k/xm-m68klynx.h: Delete file.
3944         * config/i386/xm-i386lynx.h: Delete file.
3945         * config/xm-lynx.h: Delete file.
3946         * config/djgpp/fnchange.lst: Update.
3947
3948 2002-01-19  Jason Thorpe  <thorpej@wasabisystems.com>
3949
3950         * alpha-tdep.c (alpha_register_byte): New function.
3951         (alpha_register_raw_size): Ditto.
3952         (alpha_register_virtual_size): Ditto.
3953         (alpha_skip_prologue_internal): Renamed from
3954         alpha_skip_prologue.
3955         (alpha_skip_prologue): New version that calls
3956         alpha_skip_prologue_internal.
3957         (alpha_in_lenient_prologue): Use alpha_skip_prologue_internal.
3958         * config/alpha/tm-alpha.h (SKIP_PROLOGUE): Remove
3959         second argument from alpha_skip_prologue.
3960         (REGISTER_BYTE): Use alpha_register_byte.
3961         (REGISTER_RAW_SIZE): Use alpha_register_raw_size.
3962         (REGISTER_VIRTUAL_SIZE): Use alpha_register_virtual_size.
3963         (FRAMELESS_FUNCTION_INVOCATION): Use
3964         generic_frameless_function_invocation_not.
3965         (FRAME_NUM_ARGS): Use frame_num_args_unknown.
3966         (COERCE_FLOAT_TO_DOUBLE): Use standard_coerce_float_to_double.
3967
3968 2002-01-19  Andrew Cagney  <ac131313@redhat.com>
3969
3970         * config/mips/xm-news-mips.h: Delete file.
3971         * config/mips/news-mips.mh (XM_FILE): Delete makefile variable.
3972
3973         * config/m88k/xm-m88k.h: Delete file.
3974         * config/m88k/xm-dgux.h: Do not include xm-m88k.h.
3975         * config/m88k/xm-delta88v4.h: Ditto.
3976         * config/m88k/xm-delta88.h: Ditto.
3977
3978         * config/alpha/xm-fbsd.h: Delete file.
3979         * config/alpha/fbsd.mh (XM_FILE): Delete makefile variable.
3980
3981         * config/sparc/xm-sparc.h: Delete file.
3982         * Makefile.in (xm-sun4os4.h): Delete dependency.
3983         * config/sparc/xm-sun4sol2.h: Do not include xm-sparc.h.
3984         * config/sparc/xm-sun4os4.h: Ditto.
3985         * config/sparc/xm-linux.h: Ditto.
3986
3987         * config/i386/xm-windows.h: Delete file.
3988
3989 2002-01-19  Andrew Cagney  <ac131313@redhat.com>
3990
3991         * utils.c: Include <sys/param.h> for MAXPATHLEN.
3992         (gdb_realpath): Use MAXPATHLEN when PATH_MAX is not defined.
3993
3994 2002-01-19  Jason Thorpe  <thorpej@wasabisystems.com>
3995
3996         * alpha-tdep.c (alpha_call_dummy_words): New.
3997         * config/alpha/tm-alpha.h (CALL_DUMMY): Remove.
3998         (CALL_DUMMY_P): Define.
3999         (CALL_DUMMY_WORDS): Define.
4000         (SIZEOF_CALL_DUMMY_WORDS): Define.
4001
4002 2002-01-19  Per Bothner  <per@bothner.com>
4003
4004         * gnu-v3-abi.c (gnuv3_rtti_type):  Guard that vtable_symbol_name
4005         isn't NULL, which can happen with some gcj-3.x-produced code.
4006
4007 2002-01-19  Jason Thorpe  <thorpej@wasabisystems.com>
4008
4009         * alpha-tdep.c (alpha_register_virtual_type): New function.
4010         (alpha_init_frame_pc_first): Ditto.
4011         (alpha_fix_call_dummy): Ditto.
4012         (alpha_store_struct_return): Ditto.
4013         (alpha_extract_struct_value_address): Ditto.
4014         * config/alpha/tm-alpha.h (REGISTER_VIRTUAL_TYPE): Use
4015         alpha_register_virtual_type.
4016         (STORE_STRUCT_RETURN): Use alpha_store_struct_return.
4017         (EXTRACT_STRUCT_VALUE_ADDRESS): Use
4018         alpha_extract_struct_value_address.
4019         (FIX_CALL_DUMMY): Use alpha_fix_call_dummy.
4020         (INIT_FRAME_PC): Use init_frame_pc_noop.
4021         (INIT_FRAME_PC_FIRST): Use alpha_init_frame_pc_first.
4022
4023 2002-01-19  Mark Kettenis  <kettenis@gnu.org>
4024
4025         * i386gnu-nat.c: Include "i386-tdep.h".
4026         (fetch_fpregs): Simplify code dealing with uninitialized floating
4027         point states such that it doesn't require FP7_REGNUM.
4028
4029 2002-01-18  Jason Thorpe  <thorpej@wasabisystems.com>
4030
4031         * alpha-tdep.c (frame_extra_info): New.
4032         (alpha_find_saved_regs): Make static.  Use
4033         frame->extra_info.
4034         (alpha_frame_init_saved_regs): New function.
4035         (alpha_frame_saved_pc): Use frame->extra_info.
4036         (temp_saved_regs): Don't declare as struct frame_saved_regs.
4037         (heuristic_proc_desc): Adjust for temp_saved_regs changes.
4038         (init_extra_frame_info): Rename to...
4039         (alpha_init_extra_frame_info): ...this.  Use frame->extra_info.
4040         (alpha_print_extra_frame_info): New function.
4041         (alpha_frame_locals_address): Ditto.
4042         (alpha_frame_args_address): Ditto.
4043         (alpha_pop_frame): Use frame->extra_info.
4044         * config/alpha/tm-alpha.h (FRAME_ARGS_ADDRESS): Use
4045         alpha_frame_args_address.
4046         (FRAME_LOCALS_ADDRESS): Use alpha_frame_locals_address.
4047         (alpha_find_saved_regs): Remove prototype.
4048         (FRAME_INIT_SAVED_REGS): Use alpha_frame_init_saved_regs.
4049         (EXTRA_FRAME_INFO): Remove.
4050         (INIT_EXTRA_FRAME_INFO): Use alpha_init_extra_frame_info.
4051         (PRINT_EXTRA_FRAME_INFO): Use alpha_print_extra_frame_info.
4052
4053 2002-01-18  Jason Thorpe  <thorpej@wasabisystems.com>
4054
4055         * alpha-tdep.c (alpha_osf_in_sigtramp): New function.
4056         (alpha_cannot_fetch_register): Ditto.
4057         (alpha_cannot_store_register): Ditto.
4058         (alpha_register_convertible): Ditto.
4059         (alpha_use_struct_convention): Ditto.
4060         * config/alpha/tm-alpha.h: Update copyright years.
4061         (IN_SIGTRAMP): Use alpha_osf_in_sigtramp.
4062         (INNER_THAN): Use core_addr_lessthan.
4063         (CANNOT_FETCH_REGISTER): Use alpha_cannot_fetch_register.
4064         (CANNOT_STORE_REGISTER): Use alpha_cannot_store_register.
4065         (REGISTER_CONVERTIBLE): Use alpha_register_convertible.
4066         (USE_STRUCT_CONVENTION): Use alpha_use_struct_convention.
4067         (FRAME_CHAIN): Remove unnecessary cast.
4068
4069 2002-01-18  Andrew Cagney  <ac131313@redhat.com>
4070
4071         * NEWS: Document that testsuite/gdb.hp/gdb.threads-hp/ is
4072         obsolete.
4073
4074 2002-01-18  Andrew Cagney  <ac131313@redhat.com>
4075
4076         * infptrace.c: Remove ATTRIBUTE_UNUSED.  Update copyright.
4077         * monitor.c, remote-array.c, remote-bug.c: Ditto.
4078         * remote-e7000.c, remote-es.c, remote-mips.c: Ditto.
4079         * remote-nindy.c, remote-os9k.c, remote-rdi.c: Ditto.
4080         * remote-rdp.c, remote-sds.c, remote-sim.c: Ditto.
4081         * remote-st.c, remote-vx.c, remote.c, win32-nat.c: Ditto.
4082         * x86-64-linux-nat.c: Ditto.
4083
4084 2002-01-18  Jason Thorpe  <thorpej@wasabisystems.com>
4085
4086         * alpha-tdep.c (alpha_register_name): New function.
4087         * config/alpha/tm-alpha.h (REGISTER_NAMES): Remove.
4088         (REGISTER_NAME): Define.
4089
4090 2002-01-18  Jason Thorpe  <thorpej@wasabisystems.com>
4091
4092         * config/nm-nbsd.h (KERNEL_U_ADDR): Remove.
4093
4094 2002-01-18  Jason Thorpe  <thorpej@wasabisystems.com>
4095
4096         * alpha-tdep.c: Update copyright years.
4097         (alpha_next_pc): New function.
4098         (alpha_software_single_step): Ditto.
4099         * config/alpha/tm-alpha.h: Add prototype for
4100         alpha_software_single_step.
4101
4102 2002-01-18  Jason Thorpe  <thorpej@wasabisystems.com>
4103
4104         * alphabsd-nat.c: Update copyright years.
4105         (fill_gregset): Use regcache_collect.
4106         (fill_fpregset): Likewise.
4107         (fetch_inferior_registers): Only fetch integer registers
4108         if requested to do so.
4109         (store_inferior_registers): Only store integer registers
4110         if requested to do so.
4111
4112 2002-01-17  Andrew Cagney  <ac131313@redhat.com>
4113
4114         * config/alpha/alpha-osf3.mh (XDEPFILES): Delete.
4115         * config/alpha/alpha-osf2.mh (XDEPFILES): Delete.
4116         * config/alpha/alpha-osf1.mh (XDEPFILES): Delete.
4117         * config/alpha/alpha-linux.mh (XDEPFILES): Delete.
4118         * config/alpha/fbsd.mh (XDEPFILES): Delete.
4119         * config/arm/linux.mh (XDEPFILES): Delete.
4120         * config/arm/nbsd.mh (XDEPFILES): Delete.
4121         * config/i386/i386dgux.mh (XDEPFILES): Delete.
4122         * config/i386/i386sol2.mh (XDEPFILES): Delete.
4123         * config/i386/i386m3.mh (XDEPFILES): Delete.
4124         (NATDEPFILES): Move i387-tdep.o and core-aout.o to here.
4125         * config/i386/i386gnu.mh (XDEPFILES): Delete.
4126         * config/i386/fbsd.mh (XDEPFILES): Delete.
4127         * config/i386/i386bsd.mh (XDEPFILES): Delete.
4128         * config/i386/i386sco5.mh (XDEPFILES): Delete.
4129         * config/i386/i386v4.mh (XDEPFILES): Delete.
4130         * config/i386/i386v42mp.mh (XDEPFILES): Delete.
4131         * config/i386/i386sco4.mh (XDEPFILES): Delete.
4132         * config/i386/i386aix.mh (XDEPFILES): Delete.
4133         * config/i386/go32.mh (XDEPFILES): Delete.
4134         * config/i386/cygwin.mh (XDEPFILES): Delete.
4135         * config/i386/i386lynx.mh (XDEPFILES): Delete.
4136         * config/i386/i386mach.mh (XDEPFILES): Delete.
4137         * config/i386/i386v32.mh (XDEPFILES): Delete.
4138         * config/i386/linux.mh (XDEPFILES): Delete.
4139         * config/i386/nbsdelf.mh (XDEPFILES): Delete.
4140         * config/i386/ncr3000.mh (XDEPFILES): Delete.
4141         * config/i386/i386mk.mh (NATDEPFILES): Rename XDEPFILES.
4142         * config/i386/i386sco.mh (XDEPFILES): Delete.
4143         * config/i386/i386v.mh (XDEPFILES): Delete.
4144         * config/i386/nbsd.mh (XDEPFILES): Delete.
4145         * config/i386/ptx.mh (NATDEPFILES): Rename XDEPFILES.
4146         * config/i386/ptx4.mh (NATDEPFILES): Rename XDEPFILES.
4147         * config/i386/symmetry.mh (XDEPFILES): Delete.
4148         * config/i386/obsd.mh (XDEPFILES): Delete.
4149         * config/i386/x86-64linux.mh (XDEPFILES): Delete.
4150         * config/ia64/linux.mh (XDEPFILES): Delete.
4151         * config/ia64/aix.mh (XDEPFILES): Delete.
4152         * config/m68k/apollo68b.mh (XDEPFILES): Delete.
4153         * config/m68k/dpx2.mh (XDEPFILES): Delete.
4154         * config/m68k/3b1.mh (NATDEPFILES): Rename XDEPFILES.
4155         * config/m68k/apollo68v.mh (XDEPFILES): Delete.
4156         * config/m68k/hp300bsd.mh (XDEPFILES): Delete.
4157         * config/m68k/linux.mh (XDEPFILES): Delete.
4158         * config/m68k/m68klynx.mh (XDEPFILES): Delete.
4159         * config/m68k/m68kv4.mh (XDEPFILES): Delete.
4160         * config/m68k/nbsd.mh (XDEPFILES): Delete.
4161         * config/m68k/sun2os3.mh (XDEPFILES): Delete.
4162         * config/m68k/sun2os4.mh (XDEPFILES): Delete.
4163         * config/m68k/sun3os3.mh (XDEPFILES): Delete.
4164         * config/m68k/sun3os4.mh (XDEPFILES): Delete.
4165         * config/m88k/delta88.mh (XDEPFILES): Delete.
4166         * config/m88k/delta88v4.mh (XDEPFILES): Delete.
4167         * config/m88k/m88k.mh (XDEPFILES): Delete.
4168         * config/mips/littlemips.mh (NATDEPFILES): Rename XDEPFILES.
4169         * config/mips/linux.mh (XDEPFILES): Delete.
4170         * config/mips/irix6.mh (XDEPFILES): Delete.
4171         * config/mips/irix5.mh (XDEPFILES): Delete.
4172         * config/mips/irix4.mh (XDEPFILES): Delete.
4173         * config/mips/irix3.mh (XDEPFILES): Delete.
4174         * config/mips/decstation.mh (XDEPFILES): Delete.
4175         * config/mips/mipsm3.mh (XDEPFILES): Delete.
4176         (NATDEPFILES): Move core-aout.o to here.
4177         * config/ns32k/nbsd.mh (XDEPFILES): Delete.
4178         * config/pa/hpux1020.mh (XDEPFILES): Delete.
4179         * config/pa/hppabsd.mh (XDEPFILES): Delete.
4180         * config/pa/hppahpux.mh (XDEPFILES): Delete.
4181         * config/pa/hpux11w.mh (XDEPFILES): Delete.
4182         * config/pa/hppaosf.mh (XDEPFILES): Delete.
4183         * config/pa/hpux11.mh (XDEPFILES): Delete.
4184         * config/powerpc/aix.mh (XDEPFILES): Delete.
4185         * config/powerpc/nbsd.mh (XDEPFILES): Delete.
4186         * config/powerpc/linux.mh (XDEPFILES): Delete.
4187         * config/romp/rtbsd.mh: Rename XDEPFILES.
4188         * config/rs6000/rs6000lynx.mh (XDEPFILES): Delete.
4189         * config/rs6000/aix4.mh (XDEPFILES): Delete.
4190         * config/rs6000/rs6000.mh (XDEPFILES): Delete.
4191         * config/s390/s390.mh (XDEPFILES): Delete.
4192         * config/vax/vaxbsd.mh (NATDEPFILES): Rename XDEPFILES.
4193         * config/sparc/sun4sol2.mh (XDEPFILES): Delete.
4194         * config/sparc/sun4os4.mh (XDEPFILES): Delete.
4195         * config/sparc/sparclynx.mh (XDEPFILES): Delete.
4196         * config/sparc/nbsdelf.mh (XDEPFILES): Delete.
4197         * config/sparc/nbsd.mh (XDEPFILES): Delete.
4198         * config/sparc/linux.mh (XDEPFILES): Delete.
4199         * config/vax/vaxult.mh (XDEPFILES): Delete.
4200         * config/vax/vaxult2.mh (XDEPFILES): Delete.
4201         * Makefile.in (DEPFILES): Remove XDEPFILES.
4202
4203 2002-01-17  Andrew Cagney  <ac131313@redhat.com>
4204
4205         * utils.c (internal_verror): Fix comments, default is yes not no.
4206         Update queries to match.  Default to quit and dump core.
4207
4208 2002-01-17  Andrew Cagney  <ac131313@redhat.com>
4209
4210         * breakpoint.c: Update assuming #if UI_OUT is always true.  Update
4211         copyright.
4212         * defs.h, event-top.c, gdbcmd.h: Ditto.
4213         * infcmd.c, infrun.c, main.c, printcmd.c, remote.c: Ditto.
4214         * source.c, stack.c, symfile.c, symtab.c, thread.c: Ditto.
4215         * top.c, cli/cli-cmds.c, cli/cli-decode.c: Ditto.
4216         * cli/cli-script.c, cli/cli-script.h, cli/cli-setshow.c: Ditto.
4217         * mi/ChangeLog, mi/mi-cmd-break.c, mi/mi-cmd-stack.c: Ditto.
4218         * mi/mi-main.c:Ditto.
4219
4220         * stack.c, symfile.c: Update copyright.
4221
4222 2002-01-17  Daniel Jacobowitz  <drow@mvista.com>
4223
4224         * gdbserver/low-hppabsd.c, gdbserver/low-lynx.c,
4225         gdbserver/low-nbsd.c, gdbserver/low-sim.c,
4226         gdbserver/low-sparc.c, gdbserver/low-sun3.c,
4227         gdbserver/low-linux.c, gdbserver/server.c: Correct copyright notices.
4228
4229 2002-01-17  Daniel Jacobowitz  <drow@mvista.com>
4230
4231         * gdbserver/low-hppabsd.c (myattach): New function, returning -1.
4232         * gdbserver/low-lynx.c (myattach): Likewise.
4233         * gdbserver/low-nbsd.c (myattach): Likewise.
4234         * gdbserver/low-sim.c (myattach): Likewise.
4235         * gdbserver/low-sparc.c (myattach): Likewise.
4236         * gdbserver/low-sun3.c (myattach): Likewise.
4237
4238         * gdbserver/low-linux.c (myattach): New function.
4239
4240         * gdbserver/server.c (attach_inferior): New function.
4241         (main): Handle "--attach".
4242
4243 2002-01-16  Andrew Cagney  <ac131313@redhat.com>
4244
4245         * MAINTAINERS (language support): Daniel Jacobwitz is C++
4246         maintainer.
4247
4248 2002-01-15  Daniel Jacobowitz  <drow@mvista.com>
4249
4250         * c-typeprint.c (is_type_conversion_operator): Add additional
4251         check for non-conversion operators.
4252
4253 2002-01-15  Michael Snyder  <msnyder@redhat.com>
4254
4255         * linux-proc.c: Add "info proc" command, a la procfs.c.
4256         (read_mapping): New function, abstract and re-use code.
4257         (linux_find_memory_regions): Use new func read_mapping.
4258         (linux_info_proc_cmd): New function, implement "info proc".
4259         (_initialize_linux_proc): Add new command "info proc".
4260
4261 2002-01-15  Michael Snyder  <msnyder@redhat.com>
4262
4263         * symfile.c (generic_load): Use bfd_map_over_sections method
4264         instead of manipulating bfd structure members directly.
4265         (add_section_size_callback): New function, bfd sections callback
4266         used by generic_load.
4267         (load_sections_callback): New function, bfd sections callback
4268         used by generic_load.
4269
4270 2002-01-15  Elena Zannoni  <ezannoni@redhat.com>
4271
4272         [Based on work by Jim Blandy]
4273         * gdbtypes.h (builtin_type_v16qi, builtin_type_v8hi): Export.
4274         (builtin_type_vec128): Export.
4275         * gdbtypes.c (builtin_type_v16qi, builtin_type_v8hi): New SIMD
4276         types.
4277         (builtin_type_vec128): New builtin type for 128 bit vector
4278         registers.
4279         (build_gdbtypes): Initialize builtin_type_v16qi and
4280         builtin_type_v8hi. Create the vec128 register builtin type
4281         structure.
4282         (build_builtin_type_vec128): New function.
4283         (_initialize_gdbtypes): Register builtin_type_v16qi and
4284         builtin_type_v8hi with gdbarch. Same for builtin_type_vec128.
4285         * rs6000-tdep.c (rs6000_register_virtual_type): Change type of
4286         AltiVec register to new builtin type.
4287
4288 2001-01-15  Daniel Jacobowitz  <drow@mvista.com>
4289
4290         * stabsread.c (read_type): Pass dbx_lookup_type (typenums)
4291         to make_cv_type.
4292
4293 2002-01-14  Andrew Cagney  <ac131313@redhat.com>
4294
4295         * config/pa/tm-hppa.h (DEPRECATED_CLEAN_UP_REGISTER_VALUE): Rename
4296         CLEAN_UP_REGISTER_VALUE.
4297         * regcache.c (supply_register): Update only call.
4298
4299 2002-01-14  Andrew Cagney  <ac131313@redhat.com>
4300
4301         * configure.tgt: Mark a29k-*-aout*, a29k-*-coff*, a29k-*-elf*,
4302         a29k-*-ebmon*, a29k-*-kern*, a29k-*-none*, a29k-*-udi* and
4303         a29k-*-vxworks* targets as obsolete.
4304
4305 2002-01-14  Michael Snyder  <msnyder@redhat.com>
4306
4307         * linux-proc.c (linux_do_thread_registers): Ignore fpxregs
4308         until we can resolve portability issues.
4309         * gregset.h: Remove references to fpxregs.
4310         * gcore.c (gcore_command): Initialize note_sec to NULL.
4311
4312 2002-01-13  Andrew Cagney  <ac131313@redhat.com>
4313
4314         * signals.c (target_signal_to_name): Rewrite.  Only use
4315         signals[].name when in bounds and non-NULL.
4316
4317 2002-01-13  Andrew Cagney  <ac131313@redhat.com>
4318
4319         From Petr Ledvina <ledvinap@kae.zcu.cz>:
4320         * signals.c (target_signal_to_name): Verify that SIG is within the
4321         bounds of the signals array.
4322
4323 2002-01-13  Andrew Cagney  <ac131313@redhat.com>
4324
4325         * MAINTAINERS: Remove arm-coff and arm-pe from target list.
4326
4327 2002-01-13  Keith Seitz  <keiths@redhat.com>
4328
4329         * stack.c (print_frame_info_base): Print the frame's pc
4330         only if when print_frame_info_listing_hook is not defined.
4331
4332 2002-01-13  Keith Seitz  <keiths@redhat.com>
4333
4334         * varobj.c (varobj_set_value): Make sure that there were no
4335         errors evaluating the object before attempting to set its
4336         value.
4337         value_cast now properly adjusts VALUE_ADDRESS for baseclasses,
4338         so this offset adjustment is no longer necessary.
4339         (create_child): Don't set the error flag if the child is
4340         a CPLUS_FAKE_CHILD.
4341         (value_of_child): If value_fetch_lazy fails, return NULL
4342         so that callers will be notified that an error occurred.
4343         (c_value_of_variable): Delay check of variable's validity
4344         until later. We actually want all structs and unions to have
4345         the value "{...}".
4346         Do not return "???" for variables which could not be evaluated.
4347         This error condition must be returned to the caller so that it
4348         can get the error condition from gdb.
4349         (cplus_name_of_child): Adjust index for vptr before figuring
4350         out the name of the child.
4351         (cplus_value_of_child): If a child's (real) parent is not valid,
4352         don't even bother trying to give a value for it. Just return
4353         an error. Change all instances in this function.
4354         (cplus_type_of_child): If our parent is one of the "fake"
4355         parents, we need to get at the type of the real parent, and
4356         derive the child's true type using this information.
4357
4358 2002-01-13  Andrew Cagney  <ac131313@redhat.com>
4359
4360         From 2002-01-09 John Marshall <johnm@falch.net>:
4361         * CONTRIBUTE, README, TODO: Change sourceware.cygnus.com to
4362         sources.redhat.com, and tweak some related URLs which had
4363         suffered from linkrot.
4364
4365 2002-01-13  Andrew Cagney  <ac131313@redhat.com>
4366
4367         From Jeff law:
4368         * hppa-tdep.c (hppa_push_arguments): Correct handling of 5-7 byte
4369         structures passed in registers.
4370
4371 2002-01-13  Eli Zaretskii  <eliz@is.elta.co.il>
4372
4373         * go32-nat.c (save_npx) [__DJGPP_MINOR__ < 3]: Remove extraneous
4374         white space which prevented compilation.  Reported by DSK
4375         <dsk@student.unsw.edu.au>.
4376
4377 2002-01-11  Michael Snyder  <msnyder@redhat.com>
4378
4379         * symfile.c (build_section_addr_info_from_section_tab):
4380         Use bfd access method instead of manipulating bfd directly.
4381         (syms_from_objfile): Ditto.
4382         (simple_overlay_update_1): Ditto.
4383         (simple_overlay_update): Ditto.
4384         (generic_load): Ditto.
4385         (overlay_unmapped_address): FIXME comment, bfd access methods.
4386         (sections_overlap): FIXME comment, bfd access methods.
4387         (pc_in_mapped_range): FIXME comment, bfd access methods.
4388         (pc_in_unmapped_range): FIXME comment, bfd access methods.
4389         (section_is_mapped): FIXME comment, bfd access methods.
4390         (section_is_overlay): FIXME comment, bfd access methods.
4391
4392         * symfile.c (generic_load): Whitespace and long line cleanups.
4393         Remove duplicate variable, change several local variables to
4394         more appropriate data types.
4395         (print_transfer_performance): Use %lu instead of %ld for ulongs.
4396
4397 2002-01-12  Andrew Cagney  <ac131313@redhat.com>
4398
4399         From Peter Schauer:
4400         * language.c (longest_local_hex_string_custom): Use phex_nz to
4401         convert NUM to a hex string.
4402
4403 2002-01-12  Elena Zannoni  <ezannoni@redhat.com>
4404
4405         * sh-tdep.c (sh_gdbarch_init): Move setting of long_bit earlier in
4406         the function.
4407         Update Copyright year.
4408
4409 2002-01-12  Andrew Cagney  <ac131313@redhat.com>
4410
4411         * language.c (longest_raw_hex_string): Delete unused function.
4412
4413 2002-01-11  Petr Sorfa  <petrs@caldera.com>
4414
4415         * MAINTAINERS (write-after-approval): Add myself.
4416         * dwarf2read.c (read_tag_string_type): Handling of
4417         DW_AT_byte_size.
4418         (read_tag_string_type): FORTRAN fix to prevent propagation of
4419         first string size.
4420         (set_cu_language): Handling of DW_LANG_Fortran95
4421
4422 2002-01-11  Richard Earnshaw  <rearnsha@arm.com>
4423
4424         * armnbsd-nat.c (fetch_inferior_registers): Change inferior_pid ->
4425         GETPID(inferior_ptid).
4426         (store_inferior_registers): Likewise.
4427
4428 2002-01-10  Jason Merrill  <jason@redhat.com>
4429
4430         * dwarf2read.c (decode_locdesc): Implement DW_OP_litn, DW_OP_dup.
4431         Fix DW_OP_minus.
4432
4433 2002-01-10  Andrew Cagney  <ac131313@redhat.com>
4434
4435         * config/djgpp/fnchange.lst: Add renames for bfd/ChangeLog-0001
4436         and bfd/elf32-sh-nbsd.c.
4437
4438 2002-01-10  Michael Snyder  <msnyder@redhat.com>
4439
4440         * NEWS: Mention --pid and corefile/proc-id behavior change.
4441
4442         * Makefile.in: Add rules for gcore.o and linux-proc.o.
4443         * gcore.c: Include cli/cli-decode.h instead of command.h.
4444
4445         * main.c (captured_main): Add new command line option "--pid".
4446         If the second command line argument (following the symbol-file)
4447         begins with a digit, try to attach to it before trying to open
4448         it as a corefile.
4449         (print_gdb_help): Document the "--pid" argument.
4450
4451 2002-01-10  Eli Zaretskii  <eliz@is.elta.co.il>
4452
4453         * completer.c (command_completer): New function.
4454
4455         * completer.h <command_completer>: Add prototype.
4456
4457         * cli/cli-cmds.c (init_cli_cmds): Make command_completer be the
4458         completer for the "help" command.
4459
4460 2002-01-09  Jason Merrill  <jason@redhat.com>
4461
4462         * c-typeprint.c (is_type_conversion_operator): Fix thinko.
4463
4464 2002-01-09  Michael Snyder  <msnyder@redhat.com>
4465
4466         * i386-linux-nat.c (fill_fpxregset): Make global.
4467         (store_fpxregset): Ditto.
4468
4469         * gregset.h (gdb_fpxregset_t): Define.
4470         (supply_fpxregset): Prototype.
4471         (fill_fpxregset): Prototype.
4472
4473         * exec.c (exec_make_note_section): Don't call elfcore_write_prpsinfo.
4474
4475 2002-01-09  Richard Earnshaw  <rearnsha@arm.com>
4476
4477         * config/arm/arm-tdep.h (arm_software_single_step): Remove PARAMS.
4478         * config/arm/nm-nbsd.h (arm_register_u_addr): Likewise.
4479         * config/arm/tm-nbsd.h (get_longjmp_target): Likewise.
4480
4481 2002-01-09  Andrew Cagney  <ac131313@redhat.com>
4482
4483         * MAINTAINERS: Update target maintainer rules so that any
4484         Maintainer can approve a tested patch for a maintenance-only
4485         target.
4486
4487 2002-01-09  Richard Earnshaw  <rearnsha@arm.com>
4488
4489         * MAINTAINERS (write-after-approval): Add myself.
4490
4491         * arm-tdep.c (arm_init_extra_frame_info): Cast NULL argument to
4492         IN_SIGTRAMP.
4493
4494 2002-01-08  Michael Snyder  <msnyder@redhat.com>
4495
4496         * linux-proc.c (child_pid_to_exec_file): Use readlink to get the
4497         real name of the executable, rather than the /proc name.
4498
4499 2002-01-03  Michael Snyder  <msnyder@redhat.com>
4500
4501         Implement a "generate-core-file" command in gdb, save target state.
4502         * gcore.c: New file.  Implement new command 'generate-core-file'.
4503         Save a corefile image of the current state of the inferior.
4504         * linux-proc.c: Add linux-specific code for saving corefiles.
4505         * target.h (struct target_ops): Add new target vectors for saving
4506         corefiles; to_find_memory_regions and to_make_corefile_notes.
4507         (target_find_memory_regions): New macro.
4508         (target_make_corefile_notes): New macro.
4509         * target.c (update_current_target): Inherit new target methods.
4510         (dummy_find_memory_regions): New place-holder method.
4511         (dummy_make_corefile_notes): New place-holder method.
4512         (init_dummy_target): Initialize new dummy target vectors.
4513         * exec.c (exec_set_find_memory_regions): New function.
4514         Allow the exec_ops vector for memory regions to be taken over.
4515         (exec_make_note_section): New function, target vector method.
4516         * defs.h (exec_set_find_memory_regions): Export prototype.
4517         * procfs.c (proc_find_memory_regions): New function, corefile method.
4518         (procfs_make_note_section): New function, corefile method.
4519         (init_procfs_ops): Set new target vector pointers.
4520         (find_memory_regions_callback): New function.
4521         (procfs_do_thread_registers): New function.
4522         (procfs_corefile_thread_callback): New function.
4523         * sol-thread.c (sol_find_memory_regions): New function.
4524         (sol_make_note_section): New function.
4525         (init_sol_thread_ops): Initialize new target vectors.
4526         * inftarg.c (inftarg_set_find_memory_regions): New function.
4527         Allow to_find_memory_regions vector to be taken over.
4528         (inftarg_set_make_corefile_notes): New function.
4529         Allow to_make_corefile_notes vector to be taken over.
4530         * thread-db.c (thread_db_new_objfile): Don't activate thread-db
4531         interface layer if not target_has_execution (may be a corefile).
4532         * config/i386/linux.mh: Add gcore.o to NATDEPFILES.
4533         * config/sparc/sun4sol2.mh: Ditto.
4534         * config/alpha/alpha-linux.mh: Ditto.
4535         * config/arm/linux.mh: Ditto.
4536         * config/i386/x86-64linux.mh: Ditto.
4537         * config/ia64/linux.mh: Ditto.
4538         * config/m68k/linux.mh: Ditto.
4539         * config/mips/linux.mh: Ditto.
4540         * config/powerpc/linux.mh: Ditto.
4541         * config/sparc/linux.mh: Ditto.
4542
4543 2002-01-07  Michael Snyder  <msnyder@redhat.com>
4544
4545         * arm-linux-nat.c: Remove references to regcache.c internal data
4546         (registers[] and register_valid[]).
4547
4548 2002-01-07  Michael Snyder  <msnyder@redhat.com>
4549
4550         * linux-proc.c: New file.  Implement child_pid_to_exec_file,
4551         so that attaching to a pid will automatically read the process's
4552         symbol file and shlibs.
4553         * Makefile.in: Add rule for linux-proc.o.
4554         * config/nm-linux.h: Define CHILD_PID_TO_EXEC_FILE.
4555         * config/alpha/alpha-linux.mh: Add linux-proc.o to NATDEPFILES.
4556         * config/arm/linux.mh: Ditto.
4557         * config/i386/linux.mh: Ditto.
4558         * config/i386/x86-64linux.mh: Ditto.
4559         * config/ia64/linux.mh: Ditto.
4560         * config/m68k/linux.mh: Ditto.
4561         * config/mips/linux.mh: Ditto.
4562         * config/powerpc/linux.mh: Ditto.
4563         * config/sparc/linux.mh: Ditto.
4564
4565 2002-01-06  Pierre Muller  <muller@ics.u-strasbg.fr>
4566
4567         * win32-nat.c: Add i386-tdep.h dependency.
4568
4569 2002-01-07  Michael Snyder  <msnyder@redhat.com>
4570
4571         * solib.c (info_sharedlibrary_command): Use TARGET_PTR_BIT
4572         instead of bfd_get_arch_size.  Don't bail out just because
4573         there's no exec_bfd.
4574
4575         * cp-valprint.c (cp_print_value): FIXME comment, alloca size.
4576         * p-valprint.c (pascal_object_print_value): Ditto.
4577         * somread.c (som_symtab_read): Ditto.
4578         * symfile.c (simple_free_overlay_region_table): Ditto.
4579         * valops.c (value_assign): Ditto.
4580
4581         * tracepoint.c (tracepoint_save_command): From Klee Dienes --
4582         use tilde_expand and strerror for opening save-tracepoints file.
4583
4584         * thread-db.c (thread_db_new_objfile): Indendation fix.
4585
4586         * infptrace.c (GDB_MAX_ALLOCA): New define.
4587         (child_xfer_memory): Use xmalloc/xfree instead of alloca if the
4588         size of the buffer exceeds GDB_MAX_ALLOCA (default 1 megabyte,
4589         can be overridden with whatever value is appropriate to the host).
4590         * infttrace.c (child_xfer_memory): Add FIXME warning about use of
4591         alloca to allocate potentially large buffer.
4592         * rs6000-nat.c (child_xfer_memory): Ditto.
4593         * symm-nat.c (child_xfer_memory): Ditto.
4594         * x86-64-linux-nat.c (child_xfer_memory): Ditto.
4595
4596 2002-01-07  Jackie Smith Cashion  <jsmith@redhat.com>
4597
4598         From Nick Clifton  <nickc@redhat.com>
4599         * d10v-tdep.c: Set STACK_START to 0x200bffe.
4600
4601 2002-01-07  Michael Snyder  <msnyder@redhat.com>
4602
4603         * solib-legacy.c (legacy_svr4_fetch_link_map_offsets):
4604         Don't use exec_bfd if it's NULL.
4605
4606 2002-01-06  Mark Kettenis  <kettenis@gnu.org>
4607
4608         * valops.c (value_arg_coerce): Fix formatting.
4609
4610 2002-01-06  Andrew Cagney  <ac131313@redhat.com>
4611
4612         * hp-psymtab-read.c: Include "gdb_string.h" instead of <string.h>.
4613         * gnu-nat.c: Ditto.
4614
4615 2002-01-06  Andrew Cagney  <ac131313@redhat.com>
4616
4617         * MAINTAINERS: Note that alpha-dec-osf4.0a, arc-elf, arm-coff,
4618         arm-elf, arm-pe, d30v-elf, fr30-elf, h8300hms, h8500hms,
4619         i960-coff, m32r-elf, m68k-elf, m88k, mcore-elf, mn10200-elf,
4620         ns32k-netbsd, hppa1.1-hp-proelf, v850-elf, vax-dec-vms5.5 and
4621         z8k-coff have not been multi-arched.  Update z8k-coff build
4622         status.
4623
4624 2002-01-06  Andrew Cagney  <ac131313@redhat.com>
4625
4626         * MAINTAINERS: Mark a29k target as obsolete.
4627         * Makefile.in (a29k-tdep.o, remote-adapt.o, remote-eb.o)
4628         (remote-mm.o, remote-udi.o): Obsolete.  Remove references in
4629         comments.
4630         * NEWS: Note that a29k targets are obsolete.
4631         * a29k-tdep.c: Mark as obsolete.
4632         * configure.tgt: Mark a29k-*-aout*, a29k-*-coff*, a29k-*-elf*,
4633         a29k-*-ebmon*, a29k-*-kern*, a29k-*-none*, a29k-*-udi* and
4634         a29k-*-vxworks* targets as obsolete.
4635         * remote-adapt.c: Obsolete.
4636         * remote-eb.c: Obsolete.
4637         * remote-mm.c: Obsolete.
4638         * remote-udi.c: Obsolete.
4639         * config/a29k/a29k-udi.mt: Obsolete.
4640         * config/a29k/a29k.mt: Obsolete.
4641         * config/a29k/tm-a29k.h: Obsolete.
4642         * config/a29k/tm-vx29k.h: Obsolete.
4643         * config/a29k/vx29k.mt: Obsolete.
4644
4645 2002-01-05  Andrew Cagney  <ac131313@redhat.com>
4646
4647         * rs6000-tdep.c (rs6000_do_registers_info): Replace BIG_ENDIAN
4648         with BFD_ENDIAN_BIG.
4649
4650 2002-01-05  Andrew Cagney  <ac131313@redhat.com>
4651
4652         * configure.in (AC_CHECK_HEADERS): Do not check for <endian.h>.
4653         * configure, config.in: Re-generate.
4654         * config/vax/xm-vaxbsd.h: Do not include <machine/endian.h>.
4655         * defs.h: Do not include <endian.h>.
4656
4657 2002-01-05  Jason Thorpe  <thorpej@wasabisystems.com>
4658
4659         * acconfig.h (HAVE_PT_GETXMMREGS): New.
4660         * config.in: Regenerate.
4661         * configure.in: Update copyright years.
4662         Add test for PT_GETXMMREGS supplied by <sys/ptrace.h>.
4663         * configure: Regenerate.
4664         * i386bsd-nat.c: Update copyright years.
4665         (fill_gregset): Use regcache_collect.
4666         (fetch_inferior_registers): Only fetch integer registers
4667         if requested to do so.  Add support for XMM registers
4668         using PT_GETXMMREGS.
4669         (store_inferior_registers): Only store integer registers
4670         if requested to do so.  Add support for XMM registers
4671         using PT_SETXMMREGS.
4672         * i386nbsd-nat.c (fetch_inferior_registers): Remove.
4673         (store_inferior_registers): Remove.
4674         (fetch_core_registers): Use supply_gregset and i387_supply_fsave.
4675         (fetch_elfcore_registers): New function.
4676         (i386nbsd_elfcore_fns): New.
4677         (_initialize_i386nbsd_nat): Register i386nbsd_elfcore_fns.
4678         * config/i386/nbsd.mh (NATDEPFILES): Add i387-nat.o and
4679         i386bsd-nat.o.
4680         * config/i386/nbsdelf.mh (NATDEPFILES): Likewise.
4681         * config/i386/nbsd.mt (TDEPFILES): Add i386bsd-nat.o.
4682         * config/i386/nbsdelf.mt (TDEPFILES): Likewise.
4683         * config/i386/tm-nbsd.h: Update copyright years.
4684         (HAVE_SSE_REGS): Define.
4685         (IN_SIGTRAMP): Define as i386bsd_in_sigtramp.
4686         (SIGTRAMP_START): Redefine as i386bsd_sigtramp_start.
4687         (SIGTRAMP_END): Redefine as i386bsd_sigtramp_end.
4688         (SIGCONTEXT_PC_OFFSET): Remove.
4689         (FRAME_SAVED_PC): Define as i386bsd_frame_saved_pc.
4690
4691 2002-01-05  Andrew Cagney  <ac131313@redhat.com>
4692
4693         * configure.tgt: Remove powerpc-*-macos* target.
4694         * config/m68k/xm-mpw.h: Delete file.
4695         * config/xm-mpw.h: Delete file.
4696         * ser-mac.c: Delete file.
4697         * mpw-make.sed: Delete file.
4698         * mpw-config.in: Delete file.
4699         * mac-xdep.c: Delete file.
4700         * mac-gdb.r: Delete file.
4701         * mac-defs.h: Delete file.
4702         * mac-nat.c: Delete file.
4703         * config/powerpc/macos.mh: Delete file.
4704         * config/powerpc/macos.mt: Delete file.
4705         * config/powerpc/nm-macos.h: Delete file.
4706         * config/powerpc/tm-macos.h: Delete file.
4707         * source.c (openp, open_source_file): Remove obsolete code.
4708         * top.c (gdb_readline): Ditto.
4709         * utils.c (query): Ditto.
4710         * event-top.c (display_gdb_prompt): Ditto.
4711         * Makefile.in (ser-mac.o): Delete obsolete target.
4712         * NEWS: Update.
4713
4714 2002-01-04  Andrew Cagney  <ac131313@redhat.com>
4715
4716         * defs.h (BIG_ENDIAN): Delete macro definition.
4717         * a29k-tdep.c, arch-utils.c, arm-tdep.c, ax-gdb.c, ch-exp.c,
4718         coffread.c, cris-tdep.c, d10v-tdep.c, d30v-tdep.c, defs.h,
4719         findvar.c, infcmd.c, mem-break.c, mips-tdep.c, mn10300-tdep.c,
4720         printcmd.c, remote-os9k.c, remote-rdi.c, remote-rdp.c,
4721         remote-sim.c, remote.c, rs6000-tdep.c, sh-tdep.c, sparcl-tdep.c,
4722         stabsread.c, valops.c, valprint.c, config/a29k/tm-a29k.h,
4723         config/a29k/tm-vx29k.h, config/arm/tm-arm.h,
4724         config/d30v/tm-d30v.h, config/fr30/tm-fr30.h,
4725         config/h8300/tm-h8300.h, config/h8500/tm-h8500.h,
4726         config/m32r/tm-m32r.h, config/m68k/tm-m68k.h,
4727         config/m88k/tm-m88k.h, config/mips/tm-mips.h, config/pa/tm-hppa.h,
4728         config/sparc/tm-sparc.h, config/z8k/tm-z8k.h, mi/mi-cmd-disas.c,
4729         mi/mi-main.c: Replace BIG_ENDIAN with BFD_ENDIAN_BIG.
4730         * gdbarch.sh: Replace BIG_ENDIAN with BFD_ENDIAN_BIG.
4731         * gdbarch.c: Re-generate.
4732
4733 2002-01-04  Daniel Jacobowitz  <drow@mvista.com>
4734
4735         * thread-db.c (thread_db_new_objfile): Do not enable thread_db
4736         for core files.
4737
4738 2002-01-04  Jason Thorpe  <thorpej@wasabisystems.com>
4739
4740         * config/arm/nbsd.mh (XDEPFILES): Remove ser-tcp.o.
4741
4742 2002-01-04  Andrew Cagney  <ac131313@redhat.com>
4743
4744         * value.h (value_ptr): Delete typedef.
4745
4746 2002-01-04  Jason Thorpe  <thorpej@wasabisystems.com>
4747
4748         * i386nbsd-nat.c: Update copyright years.
4749         Include i386-tdep.h.
4750
4751 2002-01-04  Elena Zannoni  <ezannoni@redhat.com>
4752
4753         * stabsread.c: Update copyright years.
4754
4755         From Debashis Mahata <debashis.mahata@wipro.com>:
4756         (read_struct_fields): Deal with Sun C compiler erroneous stab
4757         output for structs and unions.
4758         Fix PR gdb/269.
4759
4760 2002-01-04  Daniel Jacobowitz  <drow@mvista.com>
4761
4762         * p-valprint.c: Include "cp-abi.h" for baseclass_offset
4763         prototype.
4764
4765 2002-01-04  Daniel Jacobowitz  <drow@mvista.com>
4766
4767         * cp-abi.c: Fix whitespace.
4768         (baseclass_offset): New wrapper function.
4769         * cp-abi.h (baseclass_offset): Add prototype.
4770         (struct cp_abi_ops): Add baseclass_offset pointer.
4771
4772         * valops.c (vb_match): Move to...
4773         * gnu-v2-abi.c (vb_match): here.
4774         * valops.c (baseclass_offset): Move to...
4775         * gnu-v2-abi.c (gnuv2_baseclass_offset): here, and rename.
4776
4777         * gnu-v3-abi.c (gnuv3_baseclass_offset): New function.
4778
4779         * gnu-v2-abi.c (init_gnuv2_ops): Initialize baseclass_offset.
4780         * gnu-v3-abi.c (init_gnuv3_ops): Likewise.
4781         * hpacc-abi.c (init_hpacc_ops): Likewise.
4782
4783 2002-01-04  Daniel Jacobowitz  <drow@mvista.com>
4784
4785         * valops.c (find_overload_match): Accept obj as a
4786         reference parameter.  Update it before returning.
4787         * value.h (find_overload_match): Update prototype.
4788         * eval.c (evaluate_subexp_standard): Pass object to
4789         find_overload_match by reference.
4790
4791 2002-01-03  Andrew Cagney  <ac131313@redhat.com>
4792
4793         * valarith.c: Replace value_ptr with struct value pointer.  Remove
4794         register attribute from value declarations.
4795         * valops.c: Ditto.
4796         * value.h: Ditto.
4797         * scm-lang.c (scm_lookup_name): Ditto.
4798
4799 2002-01-03  Michael Snyder  <msnyder@redhat.com>
4800
4801         Abstract the functionality of iterating over mapped memory
4802         regions into a general purpose iterator function.
4803         * procfs.c (iterate_over_mappings): New function, general purpose
4804         iterator for memory sections.
4805         (proc_iterate_over_mappings): Reimplement using iterate_over_mappings.
4806         (solib_mappings_callback): New function, callback for above.
4807         (info_proc_mappings): Reimpliment using iterate_over_mappings.
4808         (info_mappings_callback): New function, callback for above.
4809
4810         * procfs.c (proc_set_watchpoint): Add cast to suppress warning.
4811
4812 2002-01-01  Mark Kettenis  <kettenis@gnu.org>
4813
4814         * i386-tdep.h (struct gdbarch_tdep): Add `os_ident' member.
4815         * i386-tdep.c: Include "elf-bfd.h".
4816         (process_note_abi_tag_sections): New function.
4817         (i386_gdbarch_init): Add code to recognize various OS/ABI
4818         combinations.
4819
4820         * maint.c (_initialize_maint_cmds): Add missing \ in
4821         string-literal.
4822
4823 For older changes see ChangeLog-2001
4824 \f
4825 Local Variables:
4826 mode: change-log
4827 left-margin: 8
4828 fill-column: 74
4829 version-control: never
4830 End: