gdb/ChangeLog

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