gdb/ChangeLog

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