gdb/ChangeLog

   1 2002-06-15  Mark Kettenis  <kettenis@gnu.org>
   2
   3         * i386-linux-nat.c (fill_gregset): Remove redundant parentheses.
   4
   5         * i386bsd-nat.c: Include "i386-tdep.h".
   6         (supply_gregset, fill_gregset): Replace usage of NUM_GREGS with
   7         I386_NUM_GREGS.
   8
   9         * i386v-nat.c: Remove copnditional inclusion of <asm/debugreg.h>,
  10         and associated comment.  They no longer make any sense, since we
  11         don't use this file anymore on Linux.
  12
  13         * config/i386/tm-i386.h (MAX_NUM_REGS): Removed.
  14         * i386-tdep.c (i386_register_offset, i386_register_size): Use
  15         I386_SSE_NUM_REGS instead of MAX_NUM_REGS for the number of
  16         elements in these arrays.
  17         (_initialize_i386_tdep): Use I386_SSE_NUM_REGS instead of
  18         MAX_NUM_REGS.
  19
  20 2002-06-15  Mark Kettenis  <kettenis@gnu.org>
  21
  22         * osabi.h (gdb_osabi): Add GDB_OSABI_LYNXOS.
  23         * osabi.c (gdb_osabi_names): Add entry for "LynxOS".
  24
  25 2002-06-14  Andrew Cagney  <cagney@redhat.com>
  26
  27         * gdbarch.sh (DEPRECATED_EXTRACT_RETURN_VALUE): Rename
  28         EXTRACT_RETURN_VALUE.
  29         (DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS): Rename
  30         EXTRACT_STRUCT_VALUE_ADDRESS.
  31         * gdbarch.h, gdbarch.c: Regenerate.
  32
  33         * values.c (value_being_returned): Handle
  34         DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS.
  35         (EXTRACT_RETURN_VALUE): Define as DEPRECATED_EXTRACT_RETURN_VALUE.
  36
  37         * arm-linux-tdep.c (arm_linux_init_abi): Update.
  38         * arm-tdep.c (arm_gdbarch_init): Update.
  39         * avr-tdep.c (avr_gdbarch_init): Update.
  40         * cris-tdep.c (cris_gdbarch_init): Update.
  41         * d10v-tdep.c (d10v_gdbarch_init): Update.
  42         * ia64-tdep.c (ia64_gdbarch_init): Update.
  43         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
  44         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
  45         * s390-tdep.c (s390_gdbarch_init): Update.
  46         * sh-tdep.c (sh_gdbarch_init): Update.
  47         * s390-tdep.c (s390_gdbarch_init): Update.
  48         * sparc-tdep.c (sparc_gdbarch_init): Update.
  49         * ns32k-tdep.c (ns32k_gdbarch_init): Update.
  50         * v850-tdep.c (v850_gdbarch_init): Update.
  51         * vax-tdep.c (vax_gdbarch_init): Update.
  52         * x86-64-tdep.c (x86_64_gdbarch_init): Update.
  53         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
  54
  55         * config/arc/tm-arc.h: Update.
  56         * config/d30v/tm-d30v.h: Update.
  57         * config/fr30/tm-fr30.h: Update.
  58         * config/h8300/tm-h8300.h: Update.
  59         * config/h8500/tm-h8500.h: Update.
  60         * config/i386/tm-i386.h: Update.
  61         * config/i386/tm-ptx.h: Update.
  62         * config/i386/tm-symmetry.h: Update.
  63         * config/i960/tm-i960.h: Update.
  64         * config/m32r/tm-m32r.h: Update.
  65         * config/m68k/tm-delta68.h: Update.
  66         * config/m68k/tm-linux.h: Update.
  67         * config/m68k/tm-m68k.h: Update.
  68         * config/m88k/tm-m88k.h: Update.
  69         * config/mcore/tm-mcore.h: Update.
  70         * config/mips/tm-mips.h: Update.
  71         * config/mn10200/tm-mn10200.h: Update.
  72         * config/pa/tm-hppa.h: Update.
  73         * config/pa/tm-hppa64.h: Update.
  74         * config/sparc/tm-sp64.h: Update.
  75         * config/sparc/tm-sparc.h: Update.
  76         * config/sparc/tm-sparclet.h: Update.
  77         * config/z8k/tm-z8k.h: Update.
  78
  79 2002-06-14  Andrew Cagney  <cagney@redhat.com>
  80
  81         * Makefile.in (i386_linux_tdep_h): Define.
  82         (i386_tdep_h, i387_tdep_h): Define.
  83         (i386-linux-nat.o): Add $(i386_linux_tdep_h),
  84         $(i386_tdep_h) and $(i387_tdep_h).
  85         * i386-linux-nat.c: Include "i386-linux-tdep.h".
  86
  87 2002-06-14  Mark Kettenis  <kettenis@gnu.org>
  88
  89         * config/i386/tm-i386.h (START_INFERIOR_TRAPS_EXPECTED): Removed.
  90         Already covered by the default.
  91
  92         * config/i386/tm-i386.h (TARGET_LONG_DOUBLE_FORMAT,
  93         TARGET_LONG_DOUBLE_BIT): Remove.  * i386-tdep.c
  94         (i386_gdbarch_init): Initialize long_double_format and long_double
  95         bit.
  96
  97         * config/i386/i386sol2.mt (TDEPFILES): Add i386-sol2-tdep.o and
  98         i386bsd-tdep.o.  Remove solib.o, solib-svr4.o and solib-legacy.o.
  99         Move these to ...
 100         * config/i386/i386sol2.mh: ... here.
 101         * config/i386/tm-i386sol2.h (STAB_REG_TO_REGNUM): Remove define.
 102         (sigtramp_saved_pc, I386V4_SIGTRAMP_SAVED_PC): Don't #undef.
 103         (SIGCONTEXT_PC_OFFSET): Remove define.
 104         (IN_SIGTRAMP): Remove define.
 105         * i386-sol2-tdep.c: New file.
 106
 107         * config/i386/i386nw.mt (TM_FILE): Change to tm-i386.h.
 108         * config/i386/tm-i386nw.h: Removed.
 109
 110         * config/i386/tm-fbsd.h (STAB_REG_TO_REGNUM,
 111         USE_STRUCT_CONVENTION): Remove defines.
 112         (JB_ELEMENT_SIZE, JB_PC, GET_LONGJMP_TARGET): Remove defines.
 113         (get_longjmp_target): Remove prototype.
 114         (IN_SIGTRAMP): Remove define.
 115         (i386bsd_in_sigtramp): Remove prototype.
 116         (i386bsd_sigtramp_start, i386bsd_sigtramp_end): Turn into a
 117         function.  Update comment accordingly
 118         (SIGTRAMP_START, SIGTRAMP): Adjust definition accordingly.
 119         (FRAME_SAVED_PC): Remove define.
 120         (i386bsd_frame_saved_pc): Remove prototype.
 121         * config/i386/tm-nbsd.h (JB_ELEMENT_SIZE, JB_PC,
 122         GET_LONGJMP_TARGET): Remove defines.
 123         (get_longjmp_target): Remove prototype.
 124         (IN_SIGTRAMP): Remove define.
 125         (i386bsd_in_sigtramp): Remove prototype.
 126         (i386bsd_sigtramp_start, i386bsd_sigtramp_end): Turn into a
 127         function.  Update comment accordingly
 128         (SIGTRAMP_START, SIGTRAMP): Adjust definition accordingly.
 129         (FRAME_SAVED_PC): Remove define.
 130         (i386bsd_frame_saved_pc): Remove prototype.
 131         * config/i386/tm-nbsdaout.h (i386nbsd_aout_use_struct_convention):
 132         Remove prototype.
 133         (USE_STRUCT_CONVENTION): Remove prototype.
 134         * i386bsd-nat.c (i386bsd_sigcontext_pc_offset): Remove
 135         declaration.
 136         (_initialize_i386bsd_nat): Revise logic to determine some
 137         constants at compile time when compiling a native GDB.  Warn if
 138         things don't match up with what we expect.
 139         * i386bsd-tdep.c (i386bsd_sigtramp_start, i386bsd_sigtramp_end):
 140         Remove variables.
 141         (i386bsd_in_sigtramp): Rename tp i386bsd_pc_in_sigtramp.  Rewrite
 142         to use date stored in `struct gdbarch_tdep'.
 143         (i386bsd_sigcontext_offset): Remove varaible.
 144         (i386bsd_sigtramp_saved_pc): Make public.  Rewrite to use data
 145         stored in `struct gdbarch_tdep'.
 146         (i386bsd_frame_saved_pc): Make static.
 147         (i386bsd_sigtramp_start, i386bsd_sigtramp_end): New functions.
 148         (i386bsd_sc_pc_offset, i386nbsd_sc_pc_offset,
 149         i386fbsd_sigtramp_start, i386fbsd_sigtramp_end,
 150         i386fbsd4_sc_pc_offset): New variables.
 151         (i386bsd_init_abi, i386nbsd_init_abi, i386nbsdelf_init_abi,
 152         i386fbsdaout_init_abi, i386fbsd_init_abi, i386fbsd4_init_abi): New
 153         functions.
 154         (i386bsd_aout_osabi_sniffer, _initialize_i386bsd_tdep): New
 155         functions.
 156         * i386fbsd-nat.c (_initialize_i386fbsd_nat): Fix type in comment.
 157         Modify the value of i386fbsd_sigtramp_start and
 158         i386fbsd_sigtramp_end instead of i386bsd_sigtramp_start and
 159         i386fbsd_sigtramp_end.
 160         * i386nbsd-tdep.c: (i386nbsd_aout_use_struct_convention): Remove
 161         function.
 162
 163         * config/i386/tm-linux.h (I386_LINUX_ORIG_EAX_REGNUM): Move
 164         define to i386-linux-tdep.h.
 165         (NUM_REGS, MAX_NUM_REGS, REGISTER_BYTES, REGISTER_NAME,
 166         REGISTER_BYTE, REGISTER_RAW_SIZE, STAB_REG_TO_REGNUM): Remove
 167         defines.
 168         (i386_linux_register_name, i386_linux_register_byte,
 169         i386_linux_register_raw_size): Remove prototypes.
 170         (i386_linux_svr4_fetch_link_map_offsets): Remove prototype.
 171         (SVR4_FETCH_LINK_MAP_OFFSETS): Remove define.
 172         (IN_SIGTRAMP, FRAME_CHAIN, FRAME_SAVED_PC, SAVED_PC_AFTER_CALL,
 173         TARGET_WRITE_PC): Remove defines.
 174         (i386_linux_in_sigtramp, i386_linux_frame_chain,
 175         i386_linux_frame_saved_pc, i386_linux_saved_pc_after_call,
 176         i386_linux_write_pc): Remove prototypes.
 177         (JB_ELEMENT_SIZE, JB_PC, GET_LONGJMP_TARGET): Remove defines.
 178         (get_longjmp_target): Remove prototype.
 179         * i386-linux-tdep.h: New file.
 180         * i386-linux-nat.c: Include "i386-linux-tdep.h".
 181         * i386-linux-tdep.c: Include "i386-tdep.h" and
 182         "i386-linux-tdep.h".
 183         (i386_linux_register_name, i386_linux_register_byte,
 184         i386_linux_register_raw_size, i386_linux_in_sigtramp,
 185         i386_linux_write_pc, i386_linux_svr4_fetch_link_map_offsets):
 186         Make static.
 187         (i386_linux_init_abi): New function.
 188         (_initialize_i386_linux_tdep): New function.
 189
 190         * config/i386/tm-i386.h (SAVED_PC_AFTER_CALL): Remove define.
 191         (i386_saved_pc_after_call): Remove prototype.
 192         (MAX_NUM_REGS): Increase to deal with Linux's orig_eax "register".
 193         (REGISTER_NAME, STAB_REG_TO_REGNUM, SDB_REG_TO_REGNUM,
 194         DWARF_REG_TO_REGNUM, DWARF2_REG_TO_REGNUM): Remove defines.
 195         (i386_register_name, i386_stab_reg_to_regnum,
 196         i386_dwarf_reg_to_regnum): Remove prototypes.
 197         (SIZEOF_GREGS, SIZEOF_FPU_REGS, SIZEOF_FPU_CTL_REGS,
 198         SIZEOF_SSE_REGS): Remove defines.
 199         (REGISTER_BYTES): Remove define.
 200         (REGISTER_BYTE, REGISTER_RAW_SIZE): Remove defines.
 201         (i386_register_byte, i386_register_raw_size): Remove prototypes.
 202         (FRAME_CHAIN, FRAME_SAVED_PC): Remove defines.
 203         (i386_frame_chain, i386_frame_saved_pc): Remove prototypes.
 204         * config/i386/tm-i386v4.h (FRAME_CHAIN_VALID): Remove define.
 205         (JB_ELEMENT_SIZE, JB_PC, JB_EBX, JB_ESI, JB_EDI, JB_EBP, JB_ESP,
 206         JB_EDX, GET_LONGJMP_TARGET): Remove defines.
 207         (get_longjmp_target): Remove prototype.
 208         (I386V4_SIGTRAMP_SAVED_PC, IN_SIGTRAMP): Remove defines.
 209         (sigtramp_saved_pc): Remove define.
 210         (i386v4_sigtramp_saved_pc): Remove prototype.
 211         * config/i386/tm-go32.h (FRAME_CHAIN,
 212         FRAMELESS_FUNCTION_INVOCATION, FRAME_SAVED_PC): Remove defines.
 213         (i386go32_frame_saved_pc): Remove prototype.
 214         (JB_ELEMENT_SIZE, JB_PC, GET_LONGJMP_TARGET): Remove defines.
 215         (get_longjmp_target): Remove prototype.
 216         * i386-tdep.h: Include "osabi.h".
 217         (enum i386_abi): Removed.
 218         (enum struct_return): New enum.
 219         (struct gdbarch_tdep): Remove abi member, add osabi, jb_pc_offset,
 220         struct_return, sigtramp_saved_pc, sigtramp_start, sigtramp_end and
 221         sc_pc_offset members.
 222         (i386_gdbarch_register_os_abi): Remove prototype.
 223         (I386_NUM_GREGS, I386_NUM_FREGS, I386_NUM_XREGS,
 224         I386_SSE_NUM_REGS): New defines.
 225         (I386_SIZEOF_GREGS, I386_SIZEOF_FREGS, I386_SIZEOF_XREGS,
 226         I386_SSE_SIZEOF_REGS): New defines.
 227         (i386_register_name, i386_register_byte, i386_register_raw_size):
 228         New prototypes.
 229         (i386_elf_init_abi, i386_svr4_init_abi): New prototypes.
 230         (i386bsd_sigtramp_saved_pc): New prototype.
 231         * i386-tdep.c: Don't include "elf-bfd.h".
 232         (i386_stab_reg_to_regnum, i386_dwarf_reg_to_regnum,
 233         i386_frame_chain, i386_saved_pc_after_call): Make static.
 234         (i386_frame_saved_pc): Rewrite to call architecture dependent
 235         function to deal with signal handlers.  Make static.
 236         (i386go32_frame_saved_pc): Removed.
 237         [GET_LONGJMP_TARGET] (JB_PC, JB_ELEMENT_SIZE, get_longjmp_target):
 238         Removed.
 239         (i386_get_longjmp_target): New function.
 240         (default_struct_convention, pcc_struct_convention,
 241         reg_struct_convention, valid_conventions, struct_convention): New
 242         variables.
 243         (i386_use_struct_convention): New function.
 244         (i386v4_sigtramp_saved_pc): Renamed to
 245         i386_svr4_sigtramp_saved_pc.  Made static.  Moved.
 246         (i386_pc_in_sigtramp): New function.
 247         (i386_abi_names): Removed.
 248         (ABI_TAG_OS_GNU_LINUX, ABI_TAG_OS_GNU_HURD,
 249         ABI_TAG_OS_GNU_SOLARIS, ABI_TAG_OS_FREEBSD, ABI_TAG_OS_NETBSD):
 250         Removed.
 251         (process_note_sections, i386_elf_abi_from_note, i386_elf_abi,
 252         i386_gdbarch_register_os_abi): Removed.
 253         (struct i386_abi_handler): Removed.
 254         (i386_abi_handler_list): Removed.
 255         (i386_svr4_pc_in_sigtramp, i386_go32_pc_in_sigtramp): New
 256         functions.
 257         (i386_elf_init_abi, i386_svr4_init_abi, i386_go32_init_abi,
 258         i386_nw_init_abi): New functions.
 259         (i386_gdbarch_init): Rewritten to use generic OS ABI framework.
 260         Use set_gdbarch_xxx() calls instead of relying on macros for a
 261         number of calls.
 262         (i386_coff_osabi_sniffer, i386_nlm_osabi_sniffer): New functions.
 263         (_initialize_i386_tdep): Add new 'struct-convcention' command.
 264         Register the various architecture variants defined in this file.
 265
 266 2002-06-14  Daniel Jacobowitz  <drow@mvista.com>
 267
 268         * gdbtypes.h (TYPE_FLAG_VARARGS): Update comment.
 269         (struct main_type): Remove arg_types member.  Update comments for
 270         struct field.
 271         (TYPE_ARG_TYPES): Remove.
 272         (TYPE_FN_FIELD_ARGS): Update.
 273         (smash_to_method_type): Update prototype.
 274
 275         * c-typeprint.c (cp_type_print_method_args): Take method type
 276         instead of argument list.  Use new argument layout.  Simplify.
 277         (c_type_print_args): Use new argument layout.  Simplify.
 278         (c_type_print_base): Update call to cp_type_print_method_args.
 279         * dwarf2read.c (dwarf2_add_member_fn): Remove unneeded type
 280         argument; use die->type instead.  Update call to
 281         smash_to_method_type.
 282         (read_structure_scope): Update call to dwarf2_add_member_fn.
 283         * gdbtypes.c (allocate_stub_method): Update comment.
 284         (smash_to_method_type): Take new NARGS and VARARGS arguments.
 285         Use new argument layout.
 286         (check_stub_method): Use new argument layout.  Don't count
 287         void as an argument.
 288         (print_arg_types): Update comments.  Use new argument layout.
 289         (recursive_dump_type): Don't print arg_types member.
 290         * hpread.c (hpread_read_struct_type): Use new argument layout.
 291         (fixup_class_method_type): Likewise.
 292         (hpread_type_lookup): Likewise.
 293         * stabsread.c (read_type): Update calls to read_args and
 294         smash_to_method_type.
 295         (read_args): Use new argument layout.  Simplify.
 296         * valops.c (typecmp): Use new argument layout.  Update parameters
 297         and comments.  Simplify.
 298         (hand_function_call): Use new argument layout.
 299         (search_struct_method): Update call to typecmp.
 300         (find_overload_match): Use new argument layout.
 301
 302 2002-06-13  Daniel Jacobowitz  <drow@mvista.com>
 303
 304         * NEWS: Mention multithreaded debug support for gdbserver.
 305
 306 2002-06-13  Daniel Jacobowitz  <drow@mvista.com>
 307
 308         * MAINTAINERS: Mention NEWS.
 309
 310 2002-06-13  Daniel Jacobowitz  <drow@mvista.com>
 311
 312         * gdbserver/regcache.c: Add comment.
 313
 314 2002-06-13  Daniel Jacobowitz  <drow@mvista.com>
 315
 316         * mips-tdep.c (PROC_SYMBOL): Add warning comment.
 317         (struct mips_objfile_private, compare_pdr_entries): New.
 318         (non_heuristic_proc_desc): Read the ".pdr" section if it
 319         is present.
 320
 321 2002-06-12  Andrew Cagney  <ac131313@redhat.com>
 322
 323         * arm-tdep.c (arm_push_arguments): Rewrite using a two-pass loop.
 324         (arm_debug): New static variable.
 325         (_initialize_arm_tdep): Add ``set debug arm'' command.
 326
 327 2002-06-12  Andrew Cagney  <ac131313@redhat.com>
 328
 329         * Makefile.in (sim_arm_h): Define.
 330         (arm-tdep.o): Add $(sim_arm_h) and $(gdb_assert_h).
 331         * arm-tdep.c: Include "gdb/sim-arm.h" and "gdb_assert.h".
 332         (arm_register_sim_regno): New function, map an internal REGNUM
 333         onto a simulator register number.
 334         (arm_gdbarch_init): Set register_sim_regno.
 335
 336 2002-06-09  Aldy Hernandez  <aldyh@redhat.com>
 337
 338         * MAINTAINERS: Add self.
 339
 340 2002-06-11  Jim Blandy  <jimb@redhat.com>
 341
 342         * source.c (source_info): Mention whether the symtab has
 343         information about preprocessor macros.
 344
 345         Call the command `info macro', not `show macro'.
 346         * macrocmd.c (info_macro_command): Renamed from `show_macro_command'.
 347         Fix error message.
 348         (_initialize_macrocmd): Register `info_macro_command' in
 349         `infolist', not `showlist'.
 350
 351 2002-06-11  Daniel Jacobowitz  <drow@mvista.com>
 352
 353         * mips-tdep.c (MIPS_FPU_TYPE, FP_REGISTER_DOUBLE, MIPS_EABI)
 354         (MIPS_LAST_FP_ARG_REGNUM, MIPS_LAST_ARG_REGNUM)
 355         (MIPS_DEFAULT_SAVED_REGSIZE, MIPS_REGS_HAVE_HOME_P)
 356         (MIPS_DEFAULT_STACK_ARGSIZE, GDB_TARGET_IS_MIPS64)
 357         (MIPS_DEFAULT_MASK_ADDRESS_P): Remove obsolete definitions.  Define
 358         unconditionally.
 359         (set_mipsfpu_single_command, set_mipsfpu_double_command)
 360         (set_mipsfpu_none_command): Remove if (GDB_MULTI_ARCH).
 361         (_initialize_mips_tdep): Remove dead code.
 362         * config/mips/tm-irix5.h (MIPS_LAST_ARG_REGNUM)
 363         (MIPS_DEFAULT_STACK_ARGSIZE, MIPS_REGS_HAVE_HOME_P): Remove.
 364         * config/mips/tm-irix6.h (MIPS_LAST_ARG_REGNUM)
 365         (MIPS_DEFAULT_STACK_ARGSIZE, MIPS_REGS_HAVE_HOME_P): Remove.
 366         * config/mips/tm-mips.h (MIPS_EABI, MIPS_LAST_ARG_REGNUM,
 367         MIPS_LAST_FP_ARG_REGNUM): Remove.
 368
 369 2002-06-11  Daniel Jacobowitz  <drow@mvista.com>
 370
 371         * gdbserver/thread-db.c: New file.
 372         * gdbserver/proc-service.c: New file.
 373         * gdbserver/acinclude.m4: New file.
 374         * gdbserver/Makefile.in: Add GDBSERVER_LIBS, gdb_proc_service_h,
 375         proc-service.o, and thread-db.o.
 376         (linux-low.o): Add USE_THREAD_DB.
 377         * gdbserver/acconfig.h: Add HAVE_PRGREGSET_T, HAVE_PRFPREGSET_T,
 378         HAVE_LWPID_T, HAVE_PSADDR_T, and PRFPREGSET_T_BROKEN.
 379         * gdbserver/aclocal.m4: Regenerated.
 380         * gdbserver/config.in: Regenerated.
 381         * gdbserver/configure: Regenerated.
 382         * gdbserver/configure.in: Check for proc_service.h, sys/procfs.h,
 383         thread_db.h, and linux/elf.h headrs.
 384         Check for lwpid_t, psaddr_t, prgregset_t, prfpregset_t, and
 385         PRFPREGSET_T_BROKEN.  Introduce srv_thread_depfiles and USE_THREAD_DB.
 386         Check for -lthread_db and thread support.
 387         * gdbserver/configure.srv: Enable thread_db support for ARM, i386, MIPS,
 388         PowerPC, and SuperH.
 389         * gdbserver/i387-fp.c: Constify arguments.
 390         * gdbserver/i387-fp.h: Likewise.
 391         * gdbserver/inferiors.c: (struct thread_info): Renamed from
 392         `struct inferior_info'.  Remove PID member.  Use generic inferior
 393         list header.  All uses updated.
 394         (inferiors, signal_pid): Removed.
 395         (all_threads): New variable.
 396         (get_thread): Define.
 397         (add_inferior_to_list): New function.
 398         (for_each_inferior): New function.
 399         (change_inferior_id): New function.
 400         (add_inferior): Removed.
 401         (remove_inferior): New function.
 402         (add_thread): New function.
 403         (free_one_thread): New function.
 404         (remove_thread): New function.
 405         (clear_inferiors): Use for_each_inferior and free_one_thread.
 406         (find_inferior): New function.
 407         (find_inferior_id): New function.
 408         (inferior_target_data): Update argument type.
 409         (set_inferior_target_data): Likewise.
 410         (inferior_regcache_data): Likewise.
 411         (set_inferior_regcache_data): Likewise.
 412         * gdbserver/linux-low.c (linux_bp_reinsert): Remove.
 413         (all_processes, stopping_threads, using_thrads)
 414         (struct pending_signals, debug_threads, pid_of): New.
 415         (inferior_pid): Replace with macro.
 416         (struct inferior_linux_data): Remove.
 417         (get_stop_pc, add_process): New functions.
 418         (linux_create_inferior): Restore SIGRTMIN+1 before calling exec.
 419         Use add_process and add_thread.
 420         (linux_attach_lwp): New function, based on old linux_attach.  Use
 421         add_process and add_thread.  Set stop_expected for new threads.
 422         (linux_attach): New function.
 423         (linux_kill_one_process): New function.
 424         (linux_kill): Kill all LWPs.
 425         (linux_thread_alive): Use find_inferior_id.
 426         (check_removed_breakpoints, status_pending_p): New functions.
 427         (linux_wait_for_process): Renamed from linux_wait_for_one_inferior.
 428         Update.  Use WNOHANG.  Wait for cloned processes also.  Update process
 429         struct for the found process.
 430         (linux_wait_for_event): New function.
 431         (linux_wait): Use it.  Support LWPs.
 432         (send_sigstop, wait_for_sigstop, stop_all_processes)
 433         (linux_resume_one_process, linux_continue_one_process): New functions.
 434         (linux_resume): Support LWPs.
 435         (REGISTER_RAW_SIZE): Remove.
 436         (fetch_register): Use register_size instead.  Call supply_register.
 437         (usr_store_inferior_registers): Likewise.  Call collect_register.
 438         Fix recursive case.
 439         (regsets_fetch_inferior_registers): Improve error message.
 440         (regsets_store_inferior_registers): Add debugging.
 441         (linux_look_up_symbols): Call thread_db_init if USE_THREAD_DB.
 442         (unstopped_p, linux_signal_pid): New functions.
 443         (linux_target_ops): Add linux_signal_pid.
 444         (linux_init_signals): New function.
 445         (initialize_low): Call it.  Initialize using_threads.
 446         * gdbserver/regcache.c (inferior_regcache_data): Add valid
 447         flag.
 448         (get_regcache): Fetch registers lazily.  Add fetch argument
 449         and update all callers.
 450         (regcache_invalidate_one, regcache_invalidate): New
 451         functions.
 452         (new_register_cache): Renamed from create_register_cache.
 453         Return the new regcache.
 454         (free_register_cache): Change argument to a void *.
 455         (registers_to_string, registers_from_string): Call get_regcache
 456         with fetch flag set.
 457         (register_data): Make static.  Pass fetch flag to get_regcache.
 458         (supply_register): Call get_regcache with fetch flag clear.
 459         (collect_register): Call get_regcache with fetch flag set.
 460         (collect_register_as_string): New function.
 461         * gdbserver/regcache.h: Update.
 462         * gdbserver/remote-utils.c (putpkt): Flush after debug output and use
 463         stderr.
 464         Handle input interrupts while waiting for an ACK.
 465         (input_interrupt): Use signal_pid method.
 466         (getpkt): Flush after debug output and use stderr.
 467         (outreg): Use collect_register_as_string.
 468         (new_thread_notify, dead_thread_notify): New functions.
 469         (prepare_resume_reply): Check using_threads.  Set thread_from_wait
 470         and general_thread.
 471         (look_up_one_symbol): Flush after debug output.
 472         * gdbserver/server.c (step_thread, server_waiting): New variables.
 473         (start_inferior): Don't use signal_pid.  Update call to mywait.
 474         (attach_inferior): Update call to mywait.
 475         (handle_query): Handle qfThreadInfo and qsThreadInfo.
 476         (main): Don't fetch/store registers explicitly.  Use
 477         set_desired_inferior.  Support proposed ``Hs'' packet.  Update
 478         calls to mywait.
 479         * gdbserver/server.h: Update.
 480         (struct inferior_list, struct_inferior_list_entry): New.
 481         * gdbserver/target.c (set_desired_inferior): New.
 482         (write_inferior_memory): Constify.
 483         (mywait): New function.
 484         * gdbserver/target.h: Update.
 485         (struct target_ops): New signal_pid method.
 486         (mywait): Removed macro, added prototype.
 487
 488         * gdbserver/linux-low.h (regset_func): Removed.
 489         (regset_fill_func, regset_store_func): New.
 490         (enum regset_type): New.
 491         (struct regset_info): Add type field.  Use new operation types.
 492         (struct linux_target_ops): stop_pc renamed to get_pc.
 493         Add decr_pc_after_break and breakpoint_at.
 494         (get_process, get_thread_proess, get_process_thread)
 495         (strut process_info, all_processes, linux_attach_lwp)
 496         (thread_db_init): New.
 497
 498         * gdbserver/linux-arm-low.c (arm_get_pc, arm_set_pc,
 499         arm_breakpoint, arm_breakpoint_len, arm_breakpoint_at): New.
 500         (the_low_target): Add new members.
 501         * gdbserver/linux-i386-low.c (i386_store_gregset, i386_store_fpregset)
 502         (i386_store_fpxregset): Constify.
 503         (target_regsets): Add new kind identifier.
 504         (i386_get_pc): Renamed from i386_stop_pc.  Simplify.
 505         (i386_set_pc): Add debugging.
 506         (i386_breakpoint_at): New function.
 507         (the_low_target): Add new members.
 508         * gdbserver/linux-mips-low.c (mips_get_pc, mips_set_pc)
 509         (mips_breakpoint, mips_breakpoint_len, mips_reinsert_addr)
 510         (mips_breakpoint_at): New.
 511         (the_low_target): Add new members.
 512         * gdbserver/linux-ppc-low.c (ppc_get_pc, ppc_set_pc)
 513         (ppc_breakpoint, ppc_breakpoint_len, ppc_breakpoint_at): New.
 514         (the_low_target): Add new members.
 515         * gdbserver/linux-sh-low.c (sh_get_pc, sh_set_pc)
 516         (sh_breakpoint, sh_breakpoint_len, sh_breakpoint_at): New.
 517         (the_low_target): Add new members.
 518         * gdbserver/linux-x86-64-low.c (target_regsets): Add new kind
 519         identifier.
 520
 521 2002-06-11  Michal Ludvig  <mludvig@suse.cz>
 522
 523         * dwarf2cfi.c (unwind_tmp_obstack_init): New.
 524         (unwind_tmp_obstack_free, parse_frame_info)
 525         (update_context, cfi_read_fp, cfi_write_fp)
 526         (cfi_frame_chain, cfi_init_extra_frame_info)
 527         (cfi_virtual_frame_pointer): Use the above function.
 528         * dwarf2cfi.c: Reindented (using 'indent dwarf2cfi.c').
 529
 530 2002-06-11  Corinna Vinschen  <vinschen@redhat.com>
 531
 532         * v850-tdep.c (v850_type_is_scalar): New function.
 533         (v850_use_struct_convention): Match current gcc implementation
 534         as close as possible.
 535         (v850_push_arguments): Fix stack_offset handling.  Don't write
 536         struct_addr into register.  This is done by v850_store_struct_return.
 537         (v850_extract_return_value): Care for structs.
 538         (v850_store_return_value): Ditto.
 539         (v850_store_struct_return): Actually write address.
 540
 541 2002-06-11  Michal Ludvig  <mludvig@suse.cz>
 542
 543         * x86-64-tdep.c (x86_64_skip_prologue): Fix to work on functions
 544         without debug information too.
 545
 546 2002-06-10  Andrew Cagney  <ac131313@redhat.com>
 547
 548         * gdbarch.sh (PRINT_FLOAT_INFO): Add frame and ui_file parameters.
 549         Make multi-arch pure.
 550         * gdbarch.h, gdbarch.c: Re-generate.
 551         * arm-tdep.c (arm_print_float_info): Update.
 552         * arch-utils.h (default_print_float_info): Update.
 553         * arch-utils.c (default_print_float_info): Update.
 554         * infcmd.c (float_info): Update call.
 555
 556 2002-06-10  Andrew Cagney  <ac131313@redhat.com>
 557
 558         * Makefile.in (init.c): Move the call to _initialize_gdbtypes to
 559         the front of the initialize list.
 560
 561 2002-06-10  Andrew Cagney  <ac131313@redhat.com>
 562
 563         * infrun.c (struct inferior_status): Replace fields
 564         selected_frame_address and selected_level with field
 565         selected_frame_id.
 566         (save_inferior_status): Update.  Use get_frame_id.
 567         (struct restore_selected_frame_args): Delete.
 568         (restore_selected_frame): Update.  Use frame_find_by_id.
 569         (restore_inferior_status): Update.
 570
 571         * breakpoint.h (struct breakpoint): Change type of
 572         watchpoint_frame to frame_id.
 573         * breakpoint.c (insert_breakpoints): Use frame_find_by_id.  Remove
 574         call to get_current_frame.
 575         (do_enable_breakpoint): Use frame_find_by_id.  Remove call to
 576         get_current_frame.
 577         (watchpoint_check): Use frame_find_by_id.
 578
 579         * frame.h (record_selected_frame): Delete declaration.
 580         * stack.c (record_selected_frame): Delete function.
 581
 582         * frame.h (struct frame_id): Define.
 583         (get_frame_id): Declare.
 584         (frame_find_by_id): Declare.
 585         * frame.c (frame_find_by_id): New function.
 586         (get_frame_id): New function.
 587
 588 2002-06-10  Andrey Volkov <avolkov@transas.com>
 589
 590         * ser-e7kpc.c: Fix duplicated define and call of
 591         _initialize_ser_e7000pc
 592
 593 2002-06-09  Daniel Jacobowitz  <drow@mvista.com>
 594
 595         * signals/signals.c (target_signal_from_host): Fix #ifdef
 596         SIGRTMIN case.
 597         (do_target_signal_to_host): Likewise.
 598
 599 2002-06-09  Daniel Jacobowitz  <drow@mvista.com>
 600
 601         * mips-tdep.c (mips_find_abi_section): New function.
 602         (mips_gdbarch_init): Call it.
 603
 604 2002-06-09  Mark Kettenis  <kettenis@gnu.org>
 605
 606         * solib-svr4.c (init_fetch_link_map_offsets): Simply return
 607         legacy_fetch_link_map_offsets.  Adjust comment to reflect reality
 608         after Andrew's 2002-06-08 gdbarch change.
 609
 610 2002-06-09  Mark Kettenis  <kettenis@gnu.org>
 611
 612         * i386-linux-nat.c (suppy_gregset): Don't supply
 613         I386_LINUX_ORIG_EAX_REGNUM if there isn't room for it in GDB's
 614         register cache.
 615         (fill_gregset): Don't fetch it under the same circumstances.
 616
 617 2002-06-09  Andrew Cagney  <cagney@redhat.com>
 618
 619         * Makefile.in (callback_h): Define.
 620         (remote_sim_h): Update path to remote-sim.h.
 621         (remote-rdp.o): Add $(callback_h).
 622         (remote-sim.o): Use $(callback_h).
 623         * remote-sim.c: Include "gdb/callback.h" and "gdb/remote-sim.h".
 624         * remote-rdp.c: Include "gdb/callback.h".
 625
 626 2002-06-09  Mark Kettenis  <kettenis@gnu.org>
 627
 628         * osabi.h (gdb_osabi): Add GDB_OSABI_GO32 and GDB_OSABI_NETWARE.
 629         * osabi.c (gdb_osabi_names): Add "DJGPP" and "NetWare".
 630
 631 2002-06-08  Andrew Cagney  <ac131313@redhat.com>
 632
 633         * sparcl-tdep.c: Use __CYGWIN__ instead of __CYGWIN32__.
 634         * rdi-share/serpardr.c: Ditto.
 635         * rdi-share/unixcomm.c: Ditto.
 636         * rdi-share/serdrv.c: Ditto.
 637         * rdi-share/hostchan.h: Ditto.
 638         * rdi-share/hostchan.c: Ditto.
 639         * rdi-share/host.h: Ditto.
 640         * rdi-share/devsw.c: Ditto.
 641
 642         * objfiles.h: Change type of obj_private to void pointer.
 643         * pa64solib.c: Update copyright.  Don't include "assert.h", use
 644         strcmp instead of STREQ, use LONGEST, do not use PTR
 645         * somsolib.c: Ditto.
 646
 647         * config/djgpp/fnchange.lst: Fix problems with bfd/elf32-i386.c,
 648         bfd/elf32-i386qnx.c, bfd/elf32-sh.c, bfd/elf32-sh64-nbsd.c,
 649         bfd/elf64-sh64-nbsd.c bfd/elf64-sh64.c.
 650
 651 2002-06-08  Andrew Cagney  <ac131313@redhat.com>
 652
 653         * frame.c (GET_SAVED_REGISTER): Delete macro definition.
 654         (default_get_saved_register): Delete function.
 655         * gdbarch.sh (GET_SAVED_REGISTER): Set default to
 656         generic_unwind_get_saved_register.
 657         * gdbarch.h, gdbarch.c: Re-generate.
 658
 659 2002-06-08  Andrew Cagney  <ac131313@redhat.com>
 660
 661         * gdbarch.sh (FRAME_CHAIN_VALID): Set default to
 662         generic_func_frame_chain_valid.
 663         * gdbarch.h, gdbarch.c: Re-generate.
 664         * blockframe.c (generic_func_frame_chain_valid): Only check
 665         PC_IN_CALL_DUMMY when generic dummy frames.  Don't worry about
 666         passing FP to PC_IN_CALL_DUMMY.
 667         Fix PR gdb/360.
 668
 669 2002-06-08  Andrew Cagney  <ac131313@redhat.com>
 670
 671         * gdbarch.sh (struct gdbarch_data): Add field init_p.
 672         (register_gdbarch_data): Initialize init_p.
 673         (gdbarch_data): Initialize data pointer using the init function.
 674         (init_gdbarch_data): Delete function.
 675         (gdbarch_update_p): Update.
 676         (initialize_non_multiarch): Update.
 677         (struct gdbarch): Add field initialized_p.
 678         * gdbarch.h, gdbarch.c: Re-generate.
 679
 680 2002-06-07  Michal Ludvig  <mludvig@suse.cz>
 681
 682         * x86-64-linux-nat.c (x86_64_fxsave_offset): New.
 683         (supply_fpregset, fill_fpregset): Don't call i387_*_fxsave,
 684         better do the things actually here.
 685         * x86-64-tdep.c (x86_64_register_name2nr): New.
 686         (x86_64_register_name): Renamed to x86_64_register_nr2name.
 687         (x86_64_gdbarch_init): Respect the above change.
 688         * x86-64-tdep.h (x86_64_register_name2nr)
 689         (x86_64_register_nr2name): Add prototypes.
 690         * config/i386/x86-64linux.mt (TDEPFILES): Remove i387-tdep.o.
 691
 692 2002-06-06  Michael Snyder  <msnyder@redhat.com>
 693
 694         * d10v-tdep.c (d10v_push_arguments): Handle struct_return.
 695         Delete extra braces and re-indent.
 696         (d10v_store_return_value): Char return values
 697         must be shifted over by one byte in R0.
 698         (d10v_extract_return_value): Delete extra braces, re-indent.
 699
 700 2002-06-06  Elena Zannoni  <ezannoni@redhat.com>
 701
 702         * d10v-tdep.c (d10v_read_sp, d10v_read_fp): Add prototype.
 703         (d10v_register_virtual_type): Make $fp and $sp be pointer to data.
 704         (d10v_integer_to_address): Rewrite.
 705         (d10v_frame_init_saved_regs): When reading fp and sp registers use
 706         the d10v specific functions which take care of converting to the
 707         correct space.
 708
 709 2002-06-06  Elena Zannoni  <ezannoni@redhat.com>
 710
 711         * config/djgpp/fnchange.lst: Add testsuite files altivec-abi.c,
 712         altivec-abi.exp, altivec-regs.c, altivec-regs.exp.
 713
 714 2002-06-02  Andrew Cagney  <ac131313@redhat.com>
 715
 716         * config/alpha/nm-linux.h: Add "config/" prefix to tm, nm and xm
 717         includes.
 718         * config/tm-linux.h: Ditto.
 719         * config/alpha/tm-alphalinux.h: Ditto.
 720         * config/arm/nm-linux.h, config/arm/tm-linux.h: Ditto.
 721         * config/arm/xm-nbsd.h, config/i386/nm-gnu.h: Ditto.
 722         * config/i386/nm-i386lynx.h, config/i386/nm-i386sol2.h: Ditto.
 723         * config/i386/nm-i386v4.h, config/i386/nm-i386v42mp.h: Ditto.
 724         * config/i386/nm-linux.h, config/i386/nm-m3.h: Ditto.
 725         * config/i386/nm-ptx4.h, config/i386/nm-x86-64.h: Ditto.
 726         * config/i386/tm-i386gnu.h, config/i386/tm-i386lynx.h: Ditto.
 727         * config/i386/tm-i386m3.h, config/i386/tm-i386sco5.h: Ditto.
 728         * config/i386/tm-i386v4.h, config/i386/tm-linux.h: Ditto.
 729         * config/i386/tm-ptx4.h, config/i386/tm-vxworks.h: Ditto.
 730         * config/i386/xm-i386v4.h, config/i386/xm-nbsd.h: Ditto.
 731         * config/i386/xm-ptx.h, config/i386/xm-ptx4.h: Ditto.
 732         * config/i960/tm-vx960.h, config/ia64/nm-aix.h: Ditto.
 733         * config/ia64/nm-linux.h, config/ia64/tm-aix.h: Ditto.
 734         * config/ia64/tm-linux.h, config/ia64/xm-aix.h: Ditto.
 735         * config/m68k/nm-linux.h, config/m68k/nm-m68klynx.h: Ditto.
 736         * config/m68k/nm-sysv4.h, config/m68k/tm-linux.h: Ditto.
 737         * config/m68k/tm-m68klynx.h, config/m68k/tm-m68kv4.h: Ditto.
 738         * config/m68k/tm-sun2os4.h, config/m68k/tm-sun3os4.h: Ditto.
 739         * config/m68k/tm-vx68.h, config/m68k/xm-m68kv4.h: Ditto.
 740         * config/m68k/xm-nbsd.h, config/m88k/nm-delta88v4.h: Ditto.
 741         * config/m88k/tm-delta88v4.h, config/m88k/xm-delta88v4.h: Ditto.
 742         * config/mips/nm-irix5.h, config/mips/nm-linux.h: Ditto.
 743         * config/mips/tm-linux.h, config/mips/tm-mips64.h: Ditto.
 744         * config/mips/tm-mipsm3.h, config/mips/tm-mipsv4.h: Ditto.
 745         * config/mips/tm-vxmips.h, config/mips/xm-irix5.h: Ditto.
 746         * config/mips/xm-mipsv4.h, config/ns32k/xm-nbsd.h: Ditto.
 747         * config/pa/nm-hppao.h, config/powerpc/nm-linux.h: Ditto.
 748         * config/powerpc/tm-linux.h, config/powerpc/tm-vxworks.h: Ditto.
 749         * config/powerpc/xm-aix.h, config/rs6000/nm-rs6000ly.h: Ditto.
 750         * config/rs6000/tm-rs6000ly.h, config/rs6000/xm-aix4.h: Ditto.
 751         * config/sh/tm-linux.h, config/sparc/nm-linux.h: Ditto.
 752         * config/sparc/nm-sparclynx.h, config/sparc/nm-sun4sol2.h: Ditto.
 753         * config/sparc/tm-linux.h, config/sparc/tm-sp64linux.h: Ditto.
 754         * config/sparc/tm-sp64sim.h, config/sparc/tm-sparclynx.h: Ditto.
 755         * config/sparc/tm-sun4os4.h, config/sparc/tm-sun4sol2.h: Ditto.
 756         * config/sparc/tm-vxsparc.h, config/sparc/xm-sun4sol2.h: Ditto.
 757
 758 2002-05-04  Aidan Skinner <aidan@velvet.net>
 759
 760         * ada-exp.tab.c: New file
 761         * ada-exp.y: New file
 762         * ada-lang.c: New file
 763         * ada-lang.h: New file
 764         * ada-lex.c: New file
 765         * ada-lex.l: New file
 766         * ada-tasks.c: New file
 767         * ada-typeprint.c: New file
 768         * ada-valprint.c: New file
 769
 770 2002-06-02  Jason Thorpe  <thorpej@wasabisystems.com>
 771
 772         * ppcnbsd-tdep.c (ppcnbsd_init_abi): Don't set
 773         use_struct_convention to ppc_sysv_abi_broken_use_struct_convention.
 774
 775 2002-06-02  Jason Thorpe  <thorpej@wasabisystems.com>
 776
 777         * config/rs6000/aix4.mt (TDEPFILES): Use ppc-sysv-tdep.o
 778         insetead of ppc-linux-tdep.o.
 779         * config/rs6000/rs6000.mt (TDEPFILES): Likewise.
 780         * config/rs6000/rs6000lynx.mt (TDEPFILES): Likewise.
 781
 782 2002-06-02  Andrew Cagney  <ac131313@redhat.com>
 783
 784         2002-05-07 Christian Groessler <chris@groessler.org>
 785         * z8k-tdep.c (z8k_print_register_hook): Fix display of 32 and 64
 786         bit register contents for little endian hosts.
 787
 788 2002-06-01  Andrew Cagney  <ac131313@redhat.com>
 789
 790         * MAINTAINERS: Mention that any `HP/UX reader' can be changed by
 791         any maintainer.
 792
 793 2002-06-01  Andrew Cagney  <ac131313@redhat.com>
 794
 795         * gdbarch.h: Regenerate.
 796
 797 2002-06-01  Andrew Cagney  <ac131313@redhat.com>
 798
 799         * MAINTAINERS: Add everyone to write-after-approval list.
 800
 801 2002-06-01  Andrew Cagney  <ac131313@redhat.com>
 802
 803         * stack.c (frame_info): Use frame_register_unwind instead of
 804         saved_regs.  Mention when the SP is on the stack or in a register.
 805
 806         * frame.h (frame_register_unwind_ftype): Define.  Document.
 807         (struct frame_info): Add field register_unwind and
 808         register_unwind_cache.
 809         (frame_register_unwind): Declare.
 810         (generic_unwind_get_saved_register): Declare.
 811
 812         * frame.c (frame_register_unwind): New function.
 813         (generic_unwind_get_saved_register): New function.
 814
 815         * blockframe.c (generic_call_dummy_register_unwind): New function.
 816         (frame_saved_regs_register_unwind): New function.
 817         (set_unwind_by_pc): New function.
 818         (create_new_frame): New function.
 819         (get_prev_frame): New function.
 820
 821 2002-05-30  Andrew Cagney  <ac131313@redhat.com>
 822
 823         * a29k-share/: Delete directory.
 824         * remote-vx29k.c: Delete file.
 825
 826 2002-05-30  Jason Thorpe  <thorpej@wasabisystems.com>
 827
 828         * config/djgpp/fnchange.lst: Add ns32knbsd-nat.c, ns32knbsd-tdep.c,
 829         ppcnbsd-nat.c, ppcnbsd-tdep.c, sparcnbsd-nat.c, and sparcnbsd-tdep.c.
 830
 831 2002-05-30  Jason Thorpe  <thorpej@wasabisystems.com>
 832
 833         * Makefile.in (ALLDEPFILES): Add sparc64nbsd-nat.c,
 834         sparcnbsd-nat.c, and sparcnbsd-tdep.c.
 835         (sparc64nbsd-nat.o)
 836         (sparcnbsd-nat.o)
 837         (sparcnbsd-tdep.o): New dependency lists.
 838         * NEWS: Note new UltraSPARC NetBSD native configuration.
 839         * configure.host (sparc64-*-netbsd*): New host.
 840         * configure.tgt (sparc-*-netbsdelf*)
 841         (sparc-*-netbsd*): Set gdb_target to nbsd.
 842         (sparc64-*-netbsd*): New target.
 843         * sparc64nbsd-nat.c: New file.
 844         * sparcnbsd-nat.c: New file.
 845         * sparcnbsd-tdep.c: New file.
 846         * sparcnbsd-tdep.h: New file.
 847         * config/sparc/nbsd.mt: New file.
 848         * config/sparc/nbsd64.mh: New file.
 849         * config/sparc/nbsd64.mt: New file.
 850         * config/sparc/nbsdaout.mh (NATDEPFILES): Remove corelow.o,
 851         sparc-nat.o, and solib.o.  Add sparcnbsd-nat.o.
 852         (HOST_IPC): Remove.
 853         * config/sparc/nbsdaout.mt: Remove.
 854         * config/sparc/nbsdelf.mh (NATDEPFILES): Remove corelow.o,
 855         sparc-nat.o, and solib.o.  Add sparcnbsd-nat.o.
 856         (HOST_IPC): Remove.
 857         * config/sparc/nbsdelf.mt: Remove.
 858         * config/sparc/nm-nbsd.h: Update copyright years.  Remove all
 859         sparc-nat.c compatiblity defines.
 860         * config/sparc/tm-nbsd.h: Update copyright years.  Include solib.h.
 861         (GDB_MULTI_ARCH): Set to GDB_MULTI_ARCH_PARTIAL.
 862         * config/sparc/tm-nbsd64.h: New file.
 863         * config/sparc/tm-nbsdaout.h: Remove.
 864         * config/sparc/xm-nbsd.h: Remove.
 865
 866 2002-05-30  Jason Thorpe  <thorpej@wasabisystems.com>
 867
 868         * Makefile.in (sparc-tdep.o): Add osabi.h to dependency list.
 869         * sparc-tdep.c: Include osabi.h.
 870         (gdbarch_tdep): Add osabi member.
 871         (_initialize_sparc_tdep): Use gdbarch_register.
 872         (sparc_gdbarch_init): Use generic OS ABI framework.
 873         (sparc_dump_tdep): New function.
 874
 875 2002-05-30  Kevin Buettner  <kevinb@redhat.com>
 876
 877         * corefile.c (do_captured_read_memory_integer): Return non-zero
 878         result.
 879         (safe_read_memory_integer): Copy result of memory read when
 880         status is non-zero.  Also, add comments.
 881
 882 2002-05-20  Jason Thorpe  <thorpej@wasabisystems.com>
 883
 884         * Makefile.in (ppc_tdep_h): Define.
 885         (ppc-linux-nat.o)
 886         (ppc-linux-tdep.o)
 887         (rs6000-tdep.o): Use $(ppc_tdep_h).
 888         (ppc-sysv-tdep.o)
 889         (ppcnbsd-nat.o)
 890         (ppcnbsd-tdep.o): New dependency lists.
 891         * ppc-tdep.h: Use generic OS ABI framework.
 892         * ppc-linux-tdep.c (_initialize_ppc_linux_tdep)
 893         (ppc_linux_init_abi): New functions.
 894         (ppc_sysv_abi_broken_use_struct_convention)
 895         (ppc_sysv_abi_use_struct_convention)
 896         (ppc_sysv_abi_push_arguments): Move to...
 897         * ppc-sysv-tdep.c: ...here.
 898         * ppcnbsd-nat.c: Don't include gdbcore.h and regcache.h.
 899         * rs6000-tdep.c (process_note_abi_tag_sections)
 900         (get_elfosabi): Remove.
 901         (rs6000_gdbarch_init): Use generic OS ABI framework.
 902         (rs6000_dump_tdep): New function.
 903         (_initialize_rs6000_tdep): Use gdbarch_register.
 904         * config/powerpc/linux.mt (TDEPFILES): Add ppc-sysv-tdep.o.
 905         * config/powerpc/nbsd.mh (NATDEPFILES): Remove solib-legacy.o.
 906         * config/powerpc/aix.mt (TDEPFILES): Use ppc-sysv-tdep.o instead
 907         of ppc-linux-tdep.o.
 908         * config/powerpc/nbsd.mt (TDEPFILES): Likewise.
 909         * config/powerpc/ppc-eabi.mt (TDEPFILES): Likewise.
 910         * config/powerpc/ppc-sim.mt (TDEPFILES): Likewise.
 911         * config/powerpc/ppcle-eabi.mt (TDEPFILES): Likewise.
 912         * config/powerpc/ppcle-sim.mt (TDEPFILES): Likewise.
 913         * config/powerpc/vxworks.mt (TDEPFILES): Likewise.
 914
 915 2002-05-29  Jim Blandy  <jimb@redhat.com>
 916
 917         * macroscope.c (default_macro_scope): Put `void' in empty argument
 918         list.
 919
 920 2002-05-29  Andrew Cagney  <ac131313@redhat.com>
 921
 922         * Makefile.in (arch-utils.o): Add $(sim_regno_h).
 923         * arch-utils.c: Include "sim-regno.h".
 924         * gdbarch.sh: Don't include "sim-regno.h".
 925         * gdbarch.h, gdbarch.c: Regenerate.
 926         * sim-regno.h (legacy_register_sim_regno): Move declaration from
 927         here.
 928         * arch-utils.h (legacy_register_sim_regno): To here.
 929         * remote-sim.c (legacy_register_sim_regno): Move function from
 930         here.
 931         * arch-utils.c (legacy_register_sim_regno): To here.
 932
 933 2002-05-28  Andrew Cagney  <ac131313@redhat.com>
 934
 935         * sim-regno.h: New file.
 936         * Makefile.in (sim_regno_h): Define.
 937         (d10v-tdep.o, remote-sim.o): Add dependency on $(sim_regno_h).
 938         * remote-sim.c: Include "sim-regno.h" and "gdb_assert.h".
 939         (legacy_register_sim_regno): New function.
 940         (one2one_register_sim_regno): New function.
 941         (gdbsim_fetch_register): Rewrite.
 942         (gdbsim_store_register): Only store a register when
 943         REGISTER_SIM_REGNO is valid.
 944         * d10v-tdep.c: Include "sim-regno.h".
 945         (d10v_ts2_register_sim_regno): Add legacy_regiter_sim_regno check.
 946         (d10v_ts3_register_sim_regno): Ditto.
 947         * gdbarch.sh: Include "sim-regno.h".
 948         (REGISTER_SIM_REGNO): Set default to legacy_register_sim_regno.
 949         * gdbarch.h, gdbarch.c: Regenerate.
 950         * arch-utils.h (default_register_sim_regno): Delete declaration.
 951         * arch-utils.c (default_register_sim_regno): Delete function.
 952
 953 2002-05-28  Jason Thorpe  <thorpej@wasabisystems.com>
 954
 955         * ppcnbsd-nat.c: Rewrite.
 956         * ppcnbsd-tdep.c: New file.
 957         * ppcnbsd-tdep.h: New file.
 958         * config/powerpc/nbsd.mh (NATDEPFILES): Remove corelow.o,
 959         solib.o, and solib-svr4.o.
 960         * config/powerpc/nbsd.mt (TDEPFILES): Add ppcnbsd-tdep.o,
 961         nbsd-tdep.o, and corelow.o.
 962
 963 2002-05-28  Andrew Cagney  <ac131313@redhat.com>
 964
 965         * MAINTAINERS (--enable-gdb-build-warnings): Rewrite script to use
 966         `tr' and `sed'.  Mention that `broken' targets are not expected to
 967         build.
 968
 969 2002-05-27  Michal Ludvig  <mludvig@suse.cz>
 970
 971         * x86-64-tdep.c (x86_64_skip_prologue): Remove obsolete note.
 972         Let PC point right after the prologue before looking up symbols.
 973
 974 2002-05-27  Martin M. Hunt  <hunt@redhat.com>
 975
 976         * i386-tdep.c (i386_register_virtual_type): Return
 977         builtin_type_vec128i for SSE registers.
 978
 979         * gdbtypes.h (builtin_type_vec128i): Declare.
 980
 981         * gdbtypes.c (build_builtin_type_vec128i): New function.
 982         (builtin_type_v2_double, builtin_type_v4_int64): New types.
 983         (builtin_type_vec128i): New type for SSE2 128-bit registers.
 984         (build_gdbtypes): Initialize new builtin vector types.
 985         (_initialize_gdbtypes): Register new vector types with gdbarch.
 986
 987 2002-05-26  Jason Thorpe  <thorpej@wasabisystems.com>
 988
 989         * MAINTAINERS: ns32k is not longer an obsolete candidate,
 990         since it has been multi-arch'd.
 991         * NEWS: Note that ns32k-*-* is now partial multi-arch.
 992         Move Alpha and VAX multi-arch news entries to same section
 993         as other multi-arch news.
 994
 995 2002-05-26  Jason Thorpe  <thorpej@wasabisystems.com>
 996
 997         * ns32k-tdep.c: include gdbtypes.h, inferior.h, regcache.h,
 998         target.s, arch-utils.h, ns32k-tdep.h.  Make many functions
 999         static.  Rename some register numbers to put them in ns32k-tdep
1000         private namespace.
1001         (ns32k_get_saved_register, ns32k_gdbarch_init_32082,
1002         ns32k_gdbarch_init_32382, ns32k_gdbarch_init, ns32k_dump_tdep): New
1003         functions.
1004         (_initialize_ns32k_tdep): Use gdbarch_register.
1005         * ns32k-tdep.h: New file.
1006         * ns32knbsd-tdep.c: New file.
1007         * config/ns32k/nbsdaout.mt (TDEPFILES): Add ns32knbsd-tdep.o.
1008         * config/ns32k/tm-nbsd.h: Include "ns32k/tm-ns32k.h".
1009         (IN_SOLIB_CALL_TRAMPOLINE, REGISTER_NAME, NUM_REGS,
1010         REGISTER_BYTES, REGISTER_BYTE): Remove.
1011         * config/ns32k/tm-ns32k.h: New file.
1012         * config/ns32k/tm-umax.h: Remove.
1013
1014 2002-05-26  Jason Thorpe  <thorpej@wasabisystems.com>
1015
1016         * ns32k-tdep.c (ns32k_saved_pc_after_call,
1017         ns32k_store_struct_return, ns32k_extract_return_value,
1018         ns32k_store_return_value, ns32k_extract_struct_value_address): New
1019         functions.
1020         * config/ns32k/tm-umax.h (SAVED_PC_AFTER_CALL): Define as
1021         ns32k_saved_pc_after_call.
1022         (STORE_STRUCT_RETURN): Define as ns32k_store_struct_return.
1023         (EXTRACT_RETURN_VALUE): Define as ns32k_extract_return_value.
1024         (STORE_RETURN_VALUE): Define as ns32k_store_return_value.
1025         (EXTRACT_STRUCT_VALUE_ADDRESS): Define as
1026         ns32k_extract_struct_value_address.
1027
1028 2002-05-26  Jason Thorpe  <thorpej@wasabisystems.com>
1029
1030         * ns32k-tdep.c (ns32k_call_dummy_words, sizeof_ns32k_call_dummy_words,
1031         ns32k_fix_call_dummy): New.
1032         * config/ns32k/tm-umax.h (CALL_DUMMY_WORDS): Define as
1033         ns32k_call_dummy_words.
1034         (SIZEOF_CALL_DUMMY_WORDS): Define as sizeof_ns32k_call_dummy_words.
1035         (CALL_DUMMY, CALL_DUMMY_LENGTH, CALL_DUMMY_ADDR,
1036         CALL_DUMMY_NARGS): Remove.
1037         (FIX_CALL_DUMMY): Define as ns32k_fix_call_dummy.
1038
1039 2002-05-26  Jason Thorpe  <thorpej@wasabisystems.com>
1040
1041         * ns32k-tdep.c (ns32k_breakpoint_from_pc, ns32k_frame_chain,
1042         ns32k_frame_saved_pc, ns32k_frame_args_address,
1043         ns32k_frame_locals_address, ns32k_frame_init_saved_regs,
1044         ns32k_push_dummy_frame, ns32k_pop_frame): New functions.
1045         * config/ns32k/tm-nbsd.h (FRAME_SAVED_PC): Remove.
1046         * config/ns32k/tm-umax.h (INNER_THAN): Define as core_addr_lessthan.
1047         (BREAKPOINT_FROM_PC): Define as ns32k_breakpoint_from_pc.
1048         (BREAKPOINT): Remove..
1049         (FRAME_CHAIN): Define as ns32k_frame_chain.
1050         (FRAME_SAVED_PC): Define as ns32k_frame_saved_pc.
1051         (FRAME_ARGS_ADDRESS): Define as ns32k_frame_args_address.
1052         (FRAME_LOCALS_ADDRESS): Define as ns32k_frame_locals_address.
1053         (FRAME_FIND_SAVED_REGS): Remove.
1054         (FRAME_INIT_SAVED_REGS): Define as ns32k_frame_init_saved_regs.
1055         (PUSH_DUMMY_FRAME): Define as ns32k_push_dummy_frame.
1056         (POP_FRAME): Define as ns32k_pop_frame.
1057
1058 2002-05-26  Jason Thorpe  <thorpej@wasabisystems.com>
1059
1060         * ns32k-tdep.c (ns32k_register_byte_32082,
1061         ns32k_register_byte_32382, ns32k_register_raw_size,
1062         ns32k_register_virtual_size, ns32k_register_virtual_type): New
1063         functions.
1064         * config/ns32k/tm-nbsd.h (REGISTER_BYTE): Define as
1065         ns32k_register_byte_32382.
1066         * config/ns32k/tm-umax.h: Update copyright years.
1067         (REGISTER_BYTE): Define as ns32k_register_byte_32082.
1068         (REGISTER_RAW_SIZE): Define as ns32k_register_raw_size.
1069         (REGISTER_VIRTUAL_SIZE): Define as ns32k_register_virtual_size.
1070         (REGISTER_VIRTUAL_TYPE): Define as ns32k_register_virtual_type.
1071         (ns32k_get_enter_addr): Fix prototype.
1072
1073 2002-05-26  Jason Thorpe  <thorpej@wasabisystems.com>
1074
1075         * ns32k-tdep.c: Update copyright years.
1076         (ns32k_register_name_32082): New function.
1077         (ns32k_register_name_32382): Ditto.
1078         * config/ns32k/tm-nbsd.h (REGISTER_NAMES): Remove.
1079         (REGISTER_NAME): Define as ns32k_register_name_32382.
1080         * config/ns32k/tm-umax.h (REGISTER_NAMES): Remove.
1081         (REGISTER_NAME): Define as ns32k_register_name_32082.
1082
1083 2002-05-24  Jim Blandy  <jimb@redhat.com>
1084
1085         * dwarf2read.c (free_line_header): Use xfree, not free.
1086
1087 2002-05-24  Jason Thorpe  <thorpej@wasabisystems.com>
1088
1089         * config/djgpp/fnchange.lst: Add alphabsd-nat.c,
1090         alphabsd-tdep.c, mipsnbsd-nat.c, and mipsnbsd-tdep.c
1091
1092 2002-05-23  Andrew Cagney  <ac131313@redhat.com>
1093
1094         * PROBLEMS: Mention s390 and FreeBSD 4.4 build problems.
1095
1096 2002-05-23  Andrew Cagney  <ac131313@redhat.com>
1097
1098         From Ross Alexander at NEC Europe:
1099         * config/pa/hpux11w.mh (NATDEPFILES): Add solib.o.
1100
1101 2002-05-23  Michael Snyder  <msnyder@redhat.com>
1102
1103         * cli/cli-dump.c (restore_command): Use parse_and_eval_long
1104         for input, rather than parse_and_eval_address.
1105
1106 2002-05-23  Andrew Cagney  <ac131313@redhat.com>
1107
1108         * d10v-tdep.c: Include "gdb/sim-d10v.h" instead of "sim-d10v.h".
1109         * Makefile.in (sim_d10v_h): Update definition.
1110
1111 2002-05-24  Andrew Cagney  <cagney@redhat.com>
1112
1113         * d10v-tdep.c (d10v_gdbarch_init): Revert old code included in
1114         change `2002-05-22 Michael Snyder' below.
1115         (d10v_push_arguments): Ditto.
1116         (d10v_extract_return_value): Ditto.
1117
1118 2002-05-23  Jim Blandy  <jimb@redhat.com>
1119
1120         * macrotab.c (check_for_redefinition): Don't complain if the new
1121         definition is the same as the previous one.  Take more arguments
1122         to allow the comparison.
1123         (macro_define_object, macro_define_function): Pass more arguments
1124         to check_for_redefinition.
1125
1126 2002-05-22  Michael Snyder  <msnyder@redhat.com>
1127
1128         * d10v-tdep.c: Change a few macros to enums for ease of debugging.
1129         (d10v_frame_chain_valid): Add PC_IN_CALL_DUMMY clause.
1130         (d10v_frame_saved_pc): Add PC_IN_CALL_DUMMY clause.
1131         (d10v_frame_chain): Bail immediately if PC_IN_CALL_DUMMY.
1132         Don't bail if return_pc is PC_IN_CALL_DUMMY.
1133         Add a temp variable to save a call (and a memory read).
1134         (d10v_init_extra_frame_info): Get fi->pc from callee's return_pc
1135         if possible (so that PC_IN_CALL_DUMMY will work).
1136
1137 2002-05-22  Corinna Vinschen  <vinschen@redhat.com>
1138
1139         * MAINTAINERS: Remove status `OBSOLETE' from v850.
1140
1141 2002-05-22  Michal Ludvig  <mludvig@suse.cz>
1142
1143         * dwarf2cfi.c (frame_state_for): Added safety check for a valid
1144         fde->cie_ptr.
1145         (dwarf2_build_frame_info): Corrected handling of eh_frame.
1146         (dwarf2_build_frame_info): Add offset to fde->initial_location
1147         so that frames of shared libraries are mapped correctly.
1148         (execute_stack_op): Change type of 'result' from ULONGEST to
1149         CORE_ADDR.
1150
1151 2002-05-22  Jason Thorpe  <thorpej@wasabisystems.com>
1152
1153         * config/alpha/tm-nbsd.h: Include solib.h.
1154
1155 2002-05-22  Jason Thorpe  <thorpej@wasabisystems.com>
1156
1157         * alphanbsd-tdep.c (alphanbsd_sigtramp_offset): Don't make
1158         assumptions about the host's byte order.
1159
1160 2002-05-22  Jason Thorpe  <thorpej@wasabisystems.com>
1161
1162         * Makefile.in (alphanbsd-tdep.o, shnbsd-tdep.o): Add solib-svr4.h
1163         to dependency list.
1164         * alphanbsd-tdep.c: Include solib-svr4.h.
1165         * shnbsd-tdep.c: Ditto.
1166
1167 2002-05-22  Jason Thorpe  <thorpej@wasabisystems.com>
1168
1169         * Makefile.in (armnbsd-tdep.o): Add solib-svr4.h and
1170         nbsd-tdep.h to dependency list.
1171         * configure.host (arm*-*-netbsdelf*, arm*-*-netbsd*,
1172         i[3456]86-*-netbsdaout*, i[3456]86-*-netbsd*, m68*-*-netbsd*,
1173         ns32k-*-netbsd*, sparc-*-netbsdaout*, sparc-*-netbsd*): Use
1174         nbsdaout.mh and nbsdelf.mh consistently.
1175         * configure.tgt (i[3456]86-*-netbsd*, m68*-*-netbsd*,
1176         ns32k-*-netbsd*, sparc-*-netbsdelf*, sparc-*-netbsd*) Use
1177         nbsdaout.mt and nbsdelf.mh consistently.
1178         * armnbsd-tdep.c: Include nbsd-tdep.h and solib-svr4.h.
1179         (arm_netbsd_elf_init_abi): Use set_solib_svr4_fetch_link_map_offsets
1180         to set nbsd_ilp32_solib_svr4_fetch_link_map_offsets.
1181         * config/nm-nbsd.h: Garbage-collect SVR4_SHARED_LIBS.  Move
1182         a.out shared library stuff from here...
1183         * config/nm-nbsdaout.h: ...to here.
1184         * config/tm-nbsd.h: Remove.
1185         * config/alpha/nm-nbsd.h (SVR4_SHARED_LIBS): Remove.
1186         * config/arm/nbsd.mh: Remove.
1187         * config/arm/nbsd.mt (TDEPFILES): Remove solib-sunos.o, add
1188         nbsd-tdep.o.
1189         * config/arm/nbsdaout.mh: New file.
1190         * config/arm/nbsdelf.mh: New file.
1191         * config/arm/nm-nbsdaout.h: New file.
1192         * config/i386/nbsd.mh: Remove.
1193         * config/i386/nbsd.mt: Remove.
1194         * config/i386/nbsdaout.mh: New file.
1195         * config/i386/nbsdaout.mt: New file.
1196         * config/i386/nbsdelf.mh (NAT_FILE): Use nm-nbsd.h.
1197         * config/i386/nbsdelf.mt (TM_FILE): Use tm-nbsd.h.
1198         * config/i386/nm-nbsd.h (REGISTER_U_ADDR,
1199         i386_register_u_addr): Remove.
1200         * config/i386/nm-nbsdaout.h: New file.
1201         * config/i386/nm-nbsdelf.h: Remove.
1202         * config/i386/tm-nbsd.h: Don't include config/tm-nbsd.h.
1203         (USE_STRUCT_CONVENTION): Remove.
1204         * config/i386/tm-nbsdaout.h: New file.
1205         * config/i386/tm-nbsdelf.h: Remove.
1206         * config/m68k/nbsd.mh: Remove.
1207         * config/m68k/nbsd.mt: Remove.
1208         * config/m68k/nbsdaout.mh: New file.
1209         * config/m68k/nbsdaout.mt: New file.
1210         * config/m68k/nm-nbsd.h: Use config/nm-nbsd.h.
1211         * config/m68k/nm-nbsdaout.h: New file.
1212         * config/m68k/tm-nbsd.h: Don't include config/tm-nbsd.h.
1213         (IN_SOLIB_CALL_TRAMPOLINE): Define.
1214         * config/ns32k/nbsd.mh: Remove.
1215         * config/ns32k/nbsd.mt: Remove.
1216         * config/ns32k/nbsdaout.mh: New file.
1217         * config/ns32k/nbsdaout.mt: New file.
1218         * config/ns32k/nm-nbsd.h: Include config/nm-nbsd.h.
1219         * config/ns32k/nm-nbsdaout.h: New file.
1220         * config/ns32k/tm-nbsd.h: Don't include config/tm-nbsd.h.
1221         (IN_SOLIB_CALL_TRAMPOLINE): Define.
1222         * config/powerpc/nm-nbsd.h: Include config/nm-nbsd.h.
1223         (SVR4_SHARED_LIBS): Remove.
1224         * config/powerpc/tm-nbsd.h: Dont' include config/tm-nbsd.h.
1225         * config/sparc/nbsd.mh: Remove.
1226         * config/sparc/nbsd.mt: Remove.
1227         * config/sparc/nbsdaout.mh: New file.
1228         * config/sparc/nbsdaout.mt: New file.
1229         * config/sparc/nbsdelf.mh (NAT_FILE): Use nm-nbsd.h.
1230         * config/sparc/nbsdelf.mt: New file.
1231         * config/sparc/nm-nbsdaout.h: New file.
1232         * config/sparc/nm-nbsdelf.h: Remove.
1233         * config/sparc/tm-nbsd.h: Don't include config/tm-nbsd.h.
1234         * config/sparc/tm-nbsdaout.h: New file.
1235
1236 2002-05-21  Jason Thorpe  <thorpej@wasabisystems.com>
1237
1238         * Makefile.in (ALLDEPFILES): Add mipsnbsd-nat.c and
1239         mipsnbsd-tdep.c
1240         (mipsnbsd-nat.o, mipsnbsd-tdep.o): New dependency lists.
1241
1242 2002-05-21  Jason Thorpe  <thorpej@wasabisystems.com>
1243
1244         * Makefile.in (ALLDEPFILES): Add shnbsd-tdep.c and
1245         shnbsd-nat.c.
1246         (shnbsd-tdep.o, shnbsd-nat.o): New dependency lists.
1247
1248 2002-05-21  Jason Thorpe  <thorpej@wasabisystems.com>
1249
1250         * NEWS: Note new MIPS NetBSD native configuration.
1251         * configure.host (mips*-*-netbsd*): New host.
1252         * configure.tgt (mips*-*-netbsd*): New target.
1253         * mipsnbsd-nat.c: New file.
1254         * mipsnbsd-tdep.c: New file.
1255         * mipsnbsd-tdep.h: New file.
1256         * config/mips/nbsd.mh: New file.
1257         * config/mips/nbsd.mt: New file.
1258         * config/mips/nm-nbsd.h: New file.
1259         * config/mips/tm-nbsd.h: New file.
1260
1261 2002-05-21  Jason Thorpe  <thorpej@wasabisystems.com>
1262
1263         * Makefile.in (SFILES): Add osabi.c.
1264         (COMMON_OBS): Add osabi.o.
1265         (osabi.o): New dependency list.
1266         * osabi.c: New file.
1267         * osabi.h: New file.
1268         * doc/gdbint.texinfo: Document new generic OS ABI framework.
1269
1270         * Makefile.in (alpha_tdep_h): Define and use instead of
1271         alpha-tdep.h.
1272         * alpha-tdep.c (alpha_abi_names, process_note_abi_tag_sections,
1273         get_elfosabi, alpha_abi_handler_list, alpha_gdbarch_register_os_abi):
1274         Remove.
1275         (alpha_gdbarch_init, alpha_dump_tdep): Use generic OS ABI framework.
1276         * alpha-tdep.h: Include osabi.h.
1277         (alpha_abi): Remove.
1278         (gdbarch_tdep): Use generic OS ABI framework.
1279         * alpha-linux-tdep.c (_initialize_alpha_linux_tdep): Use
1280         gdbarch_register_osabi.
1281         * alpha-osf1-tdep.c (_initialize_alpha_osf1_tdep): Likewise.
1282         * alphafbsd-tdep.c (_initialize_alphafbsd_tdep): Likewise.
1283         * alphanbsd-tdep.c (_initialize_alphanbsd_tdep): Likewise.
1284
1285         * Makefile.in (sh_tdep_h): Add osabi.h.
1286         * sh-tdep.h (sh_osabi): Remove.
1287         (gdbarch_tdep): Use generic OS ABI framework.
1288         * sh-tdep.c (sh_osabi_names, process_note_abi_tag_sections,
1289         sh_osabi_handler_list, sh_gdbarch_register_os_abi): Remove.
1290         (sh_gdbarch_init, sh_dump_tdep): Use generic OS ABI framework.
1291         * shnbsd-tdep.c (_initialize_shnbsd_tdep): Use gdbarch_register_osabi.
1292
1293         * Makefile.in (arm_tdep_h): Define and use instead of arm-tdep.h.
1294         * arm-linux-tdep.c (_initialize_arm_linux_tdep): Use
1295         gdbarch_register_osabi.
1296         * arm-tdep.c (arm_abi_names, process_note_abi_tag_sections,
1297         arm_abi_handler_list, arm_gdbarch_register_os_abi): Remove.
1298         (get_elfosabi): Rename to...
1299         (arm_elf_osabi_sniffer): ...this.  Adjust to use generic OS
1300         ABI framework support routines.
1301         (arm_gdbarch_init): Use generic OS ABI framework.
1302         (arm_dump_tdep): Likewise.
1303         (_initialize_arm_tdep): Likewise.
1304         * arm-tdep.h: Include osabi.h.
1305         (arm_abi): Remove.
1306         (gdbarch_tdep): Remove arm_abi and abi_name members.  Add
1307         osabi member.
1308         (arm_gdbarch_register_os_abi): Remove prototype.
1309         * armnbsd-tdep.c (arm_netbsd_aout_osabi_sniffer): New function.
1310         (_initialize_arm_netbsd_tdep): Use gdbarch_register_osabi.
1311
1312         * Makefile.in (mips-tdep.o): Add osabi.h to dependency list.
1313         * mips-tdep.c: Include osabi.h.
1314         (gdbarch_tdep, mips_gdbarch_init, mips_dump_tdep): Use generic
1315         OS ABI framework.
1316
1317 2002-05-20  Kazu Hirata  <kazu@cs.umass.edu>
1318
1319         * h8300-tdep.c: Fix formatting.
1320
1321 2002-05-20  Elena Zannoni  <ezannoni@redhat.com>
1322
1323         * rs6000-tdep.c (rs6000_do_registers_info): Simplify code for
1324         printing vector registers.
1325
1326 2002-05-19  Andrew Cagney  <ac131313@redhat.com>
1327
1328         From Fernando Nasser:
1329         * remote.c (remote_async_open_1): Re-throw the exception when the
1330         connection fails.
1331         (remote_cisco_open): Ditto.
1332         (remote_open_1): Ditto.
1333
1334 2002-05-19  Andrew Cagney  <ac131313@redhat.com>
1335
1336         * remote.c (remote_start_remote_dummy): Add uiout parameter.
1337         (remote_start_remote): Add uiout parameter.  Pass through to
1338         remote_start_remote_dummy.
1339         (remote_open_1): Use catch_exception instead of catch_errors.
1340         (remote_async_open_1): Ditto.
1341         (remote_cisco_open): Ditto.
1342
1343 2002-05-19  Andrew Cagney  <ac131313@redhat.com>
1344
1345         * remote.c (remote_start_remote): Replace PTR with void pointer.
1346         (sigint_remote_twice_token, sigint_remote_token): Ditto.  Make
1347         static.
1348
1349 2002-05-18  Andrew Cagney  <ac131313@redhat.com>
1350
1351         * gdb_indent.sh: Allow the script to be run in the sim directory.
1352
1353 2002-05-18  Mark Kettenis  <kettenis@gnu.org>
1354
1355         * config/i386/nm-cygwin.h (NO_PTRACE_H): Remove define.
1356         * config/i386/nm-go32.h (NO_PTRACE_H): Remove define.
1357
1358         * corelow.c (core_open): Only call set_gdbarch_from_file if
1359         exec_bfd is NULL.
1360
1361 2002-05-17  Andrey Volkov <avolkov@transas.com>
1362
1363         * h8300-tdep.c: Add support of EXR register
1364         * config/h8300/tm-h8300.h: Ditto.
1365
1366 2002-05-17  Andrey Volkov <avolkov@transas.com>
1367
1368         * h8300-tdep.c: Add additional CCR flags (I,UI,H,U)
1369
1370 2002-05-17  Andrey Volkov <avolkov@transas.com>
1371
1372         * h8300-tdep.c: Change literal regnums to REGNO.
1373
1374 2002-05-17  Jim Blandy  <jimb@redhat.com>
1375
1376         * NEWS: Note addition of macro support.
1377
1378         Expand preprocessor macros in C expressions.
1379         * c-lang.h: #include "macroexp.h", for macro_lookup_ftype.
1380         (scan_macro_expansion, scanning_macro_expansion,
1381         finished_macro_expansion): New function declarations.
1382         (expression_macro_lookup_func, expression_macro_lookup_baton): New
1383         variable declarations.
1384         * parser-defs.h (expression_context_pc): New declaration.
1385         * parse.c (expression_context_pc): New variable.
1386         (parse_exp_1): Set expression_context_pc, as well as
1387         expression_context_block.
1388         * c-exp.y (yylex): If we're not already reading the result of a
1389         macro expansion, try to macro-expand the next token.  When we're
1390         done scanning a macro expansion, switch back to the mainline text.
1391         Commas and `if's in a macro's expansion don't terminate the input.
1392         * c-lang.c: #include "macroscope.h" and "gdb_assert.h".
1393         (macro_original_text, macro_expanded_text,
1394         expression_macro_lookup_func, expression_macro_lookup_baton): New
1395         variables.
1396         (scan_macro_expansion, scanning_macro_expansion,
1397         finished_macro_expansion, scan_macro_cleanup, null_macro_lookup,
1398         c_preprocess_and_parse): New functions.
1399         (c_language_defn, cplus_language_defn, asm_language_defn): Call
1400         c_preprocess_and_parse, instead of c_parse.
1401         * Makefile.in (c_lang_h): Note that this #includes macroexp.h.
1402         (c-lang.o): Note dependency on macroscope.h and gdb_assert.h.
1403
1404 Fri May 17 14:26:19 2002  J"orn Rennecke <joern.rennecke@superh.com>
1405
1406         * sh-tdep.c (gdb_print_insn_sh64): Delete.
1407         (gdb_print_insn_sh): Just set info->endian and use print_insn_sh.
1408         (sh_gdbarch_init): Always use gdb_print_insn_sh.
1409
1410 2002-05-17  Corinna Vinschen  <vinschen@redhat.com>
1411
1412         * NEWS: Add section for multi-arched targets.  Add v850 to that section.
1413
1414 2002-05-17  Jason Thorpe  <thorpej@wasabisystems.com>
1415
1416         * Makefile.in (sh_tdep_h): Define and use.
1417         * config/sh/tm-sh.h (sh_osabi, sh_abi, gdbarch_tdep,
1418         register enum): Move to...
1419         * * sh-tdep.h: ...here.
1420         * sh-tdep.c: Include sh-tdep.h.
1421         * sh3-rom.c: Likewise.
1422         * shnbsd-tdep.c: Likewise.
1423
1424 2002-05-16  Michael Snyder  <msnyder@redhat.com>
1425
1426         * arm-tdep.c: Spelling fix in comment.
1427
1428 2002-05-16  Jim Blandy  <jimb@redhat.com>
1429
1430         Add commands for manually expanding macros and showing their
1431         definitions.
1432         * macrocmd.c, macroscope.c, macroscope.h: New files.
1433         * Makefile.in (SFILES): Add macrocmd.c, macroscope.c.
1434         (macroscope_h): New variable.
1435         (HFILES_NO_SRCDIR): Add macroscope.h.
1436         (COMMON_OBS): Add macrocmd.o, macroscope.o.
1437         (macroscope.o, macrocmd.o): New rules.
1438
1439         Teach the Dwarf 2 reader to read macro information.
1440         * dwarf2read.c: #include "macrotab.h".
1441         (dwarf_macinfo_buffer): New variable.
1442         (struct dwarf2_pinfo): New members: dwarf_macinfo_buffer, and
1443         dwarf_macinfo_size.
1444         (DWARF_MACINFO_BUFFER, DWARF_MACINFO_SIZE): New macros.
1445         (dwarf2_missing_macinfo_section, dwarf2_macros_too_long,
1446         dwarf2_macros_not_terminated, dwarf2_macro_outside_file,
1447         dwarf2_macro_unmatched_end_file, dwarf2_macro_malformed_definition,
1448         dwarf2_macro_spaces_in_definition): New complaints.
1449         (dwarf2_has_info): Initialize dwarf_macinfo_offset.
1450         (dwarf2_build_psymtabs): Read the .dwarf_macinfo section.
1451         (dwarf2_build_psymtabs_hard): Record the buffer and its size in
1452         the partial symbol table.
1453         (psymtab_to_symtab_1): Set the macinfo buffer and size globals
1454         from what's recorded in the partial symbol table.
1455         (read_file_scope): If the compilation unit has a
1456         `DW_AT_macro_info' attribute, read its macro information.
1457         * Makefile.in (dwarf2read.o): Depend on macrotab.h.
1458
1459 2002-05-16  Daniel Jacobowitz  <drow@mvista.com>
1460
1461         Fix PR gdb/546
1462         * ser-tcp.c: Don't include <netinet/udp.h>.
1463
1464 2002-05-16  Stephane Carrez  <stcarrez@nerim.fr>
1465
1466         * MAINTAINERS: Update my email address.
1467
1468 2002-05-16  Richard Earnshaw  <rearnsha@arm.com>
1469
1470         * config/arm/nm-nbsd.h: Use "config/nm-nbsd.h" to include generic
1471         include file of the same name.
1472
1473 2002-05-16  Corinna Vinschen  <vinschen@redhat.com>
1474
1475         * configure.tgt: Mark v850 as multi-arched.
1476         * config/v850/tm-v850.h: Remove file.
1477         * config/v850/v850.mt: Eliminate TM_FILE.
1478
1479 2002-05-16  Corinna Vinschen  <vinschen@redhat.com>
1480
1481         * v850-tdep.c: Full multi-arch.
1482         * config/v850/tm-v850.h: Eliminate or move to v850-tdep.c everything.
1483         Define GDB_MULTI_ARCH to 2.
1484
1485 2002-05-16  Pierre Muller  <muller@ics.u-strasbg.fr>
1486
1487         * p-exp.y (current_type): New static variable.
1488         Carries the type of the expression at the position that is parsed.
1489         (push_current_type, pop_current_type): Two new functions. Used
1490         to store/restore current_type in expression on specific tokens.
1491         (search_field): New static variable. Set to one after parsing a point
1492         as at that point only a FIELDNAME token should be searched.
1493         (FIELDNAME): New token. After a point only a token belonging to
1494         current_type type definition is allowed.
1495         (all over token rules): reset and change current_type according
1496         to rules.
1497         (exp '[' rule): insert implicit array index field if
1498         exp is a pascal string type.
1499
1500 2002-05-16  Corinna Vinschen  <vinschen@redhat.com>
1501
1502         * v850-tdep.c: Fix comment for v850_scan_prologue.  Remove extra
1503         frame info.  Use frame_info's saved_regs instead of matching member
1504         in extra_frame_info throughout.
1505         (v850_frame_init_saved_regs): New function.
1506         (v850_init_extra_frame_info): Move most functionality into
1507         v850_frame_init_saved_regs().
1508         * config/v850/tm-v850.h (EXTRA_FRAME_INFO): Remove definition.
1509         (v850_frame_find_saved_regs): Remove declaration.
1510         (FRAME_FIND_SAVED_REGS): Remove definition.
1511         (v850_frame_init_saved_regs): Add declaration.
1512         (FRAME_INIT_SAVED_REGS): Add definition.
1513
1514 2002-05-16  Corinna Vinschen  <vinschen@redhat.com>
1515
1516         * v850-tdep.c: Begin multi-arch'ing v850.
1517         (v850_target_architecture_hook): Remove function.
1518         (v850_gdbarch_init): New function.  Add code previously in
1519         v850_target_architecture_hook().
1520         (_initialize_v850_tdep): Don't  set target_architecture_hook.
1521         Call register_gdbarch_init() instead.
1522
1523 2002-05-16 Daniel Jacobowitz  <drow@mvista.com>
1524
1525         * gdbtypes.h (struct cplus_struct_type): Remove args field.
1526         * hpread.c (hpread_read_struct_type): Remove assignments to args.
1527         (fixup_class_method_type): Likewise.
1528
1529 2002-05-15  Daniel Jacobowitz  <drow@mvista.com>
1530
1531         From Martin Pool <mbp@samba.org>:
1532         * gdbserver/server.c (gdbserver_usage): New function.
1533         (main): Call it.
1534
1535 2002-05-15  Jim Blandy  <jimb@redhat.com>
1536
1537         Add macro structures to GDB's symbol tables.  Nobody puts anything
1538         in them yet.
1539         * symtab.h (struct symtab): New member: `macro_table'.
1540         * buildsym.h (pending_macros): New global variable.
1541         * buildsym.c: #include "macrotab.h".
1542         (buildsym_init): Initialize `pending_macros'.
1543         (end_symtab): If we found macro information while reading a CU's
1544         debugging info, do build a symtab structure for it.  Make the
1545         symtab point to the macro information, and clear the
1546         `pending_macros' pointer which held it while we were reading the
1547         debug info.
1548         (really_free_pendings): Free any pending macro table.
1549         * objfiles.h (struct objfile): New member: `macro_cache'.
1550         * objfiles.c (allocate_objfile): Set allocate and free functions
1551         for the macro cache's objstack.
1552         (free_objfile): Empty the macro cache's obstack.
1553         * symfile.c (reread_symbols): Empty the macro cache's obstack, and
1554         set new allocate and free functions for it.
1555         * solib-sunos.c (allocate_rt_common_objfile): Set allocate and
1556         free functions for the macro cache's objstack.  (Why is this
1557         function building its own objfile?)
1558         * symmisc.c (print_objfile_statistics): Print statistics on the
1559         macro bcache.
1560         * Makefile.in: Note that buildsym.o depends on macrotab.h.
1561
1562 2002-05-15  Richard Earnshaw  <rearnsha@arm.com>
1563
1564         * config/arm/nm-nbsd.h: Use <> for include of config/nm-nbsd.h.
1565         (REGISTER_U_ADDR): Delete definition.
1566         (arm_register_u_addr): Delete declaration.
1567
1568 2002-05-15  Richard Earnshaw  <rearnsha@arm.com>
1569
1570         * arm-linux-tdep.c (ARM_LINUX_JB_PC): Renamed from JB_PC.
1571         (ARM_LINUX_JB_ELEMENT_SIZE): Likewise.
1572
1573 2002-05-14  Daniel Jacobowitz  <drow@mvista.com>
1574
1575         * gdbserver/mem-break.c (reinsert_breakpoint_by_bp): Correct typo
1576         stop_at -> stop_pc.
1577
1578 2002-05-14  Andrew Cagney  <ac131313@redhat.com>
1579
1580         * regcache.c (register_valid): Revise comments refering to "Not
1581         available" and "unavailable".
1582         * frame.c (frame_register_read): Ditto.
1583         * findvar.c (value_of_register): Ditto.
1584
1585 2002-05-15  Andrew Cagney  <cagney@redhat.com>
1586
1587         * Makefile.in (remote_sim_h): Replace remote-sim_h.
1588         (remote-sim.o): Update dependencies.
1589         (d10v-tdep.o): Specify dependencies.
1590         (sim_d10v_h): Define.
1591
1592 2002-05-14  Jim Blandy  <jimb@redhat.com>
1593
1594         * macroexp.c (init_buffer, gather_arguments, expand): Use NULL, not 0.
1595         * macrotab.c (macro_lookup_inclusion, find_definition,
1596         new_macro_table): Same.
1597
1598         * macroexp.c (currently_rescanning, expand): Use `strcmp () == 0',
1599         not `! strcmp ()'.  This is a dubious improvement.
1600         * macrotab.c (macro_lookup_inclusion, find_definition): Same.
1601
1602         * macrotab.c (macro_lookup_inclusion): Initialize `best_depth',
1603         although it's not necessary, to avoid a warning.
1604
1605 2002-05-14  Daniel Jacobowitz  <drow@mvista.com>
1606
1607         * gdbtypes.h: Update accessor macros to use TYPE_MAIN_TYPE.
1608         (TYPE_CONST, TYPE_VOLATILE, TYPE_CODE_SPACE, TYPE_DATA_SPACE): Use
1609         TYPE_INSTANCE_FLAGS.
1610         (struct main_type): New.
1611         (struct type): Move most members to struct main_type.  Change
1612         cv_type and as_type to new type_chain member.  Add instance_flags.
1613         (TYPE_MAIN_TYPE, TYPE_CHAIN, TYPE_INSTANCE_FLAGS): New macros.
1614         (TYPE_CV_TYPE, TYPE_AS_TYPE): Remove.
1615         (finish_cv_type): Remove prototype.
1616         * gdbtypes.c (alloc_type): Update comment.  Allocate TYPE_MAIN_TYPE.
1617         Set TYPE_CHAIN.
1618         (alloc_type_instance): New function.
1619         (smash_type): New function.
1620         (make_pointer_type, make_reference_type, make_function_type)
1621         (smash_to_member_type, smash_to_method_type): Call smash_type.
1622         (make_qualified_type): New function.
1623         (make_type_with_address_space): Call make_qualified_type.
1624         (make_cv_type): Likewise.
1625         (finish_cv_type): Remove unnecessary function.
1626         (replace_type): Update comment.  Copy TYPE_MAIN_TYPE.
1627         (recursive_dump_type): Dump TYPE_CHAIN and TYPE_INSTANCE_FLAGS;
1628         remove TYPE_CV_TYPE and TYPE_AS_TYPE.
1629         * c-typeprint.c (c_type_print_modifier): Use TYPE_INSTANCE_FLAGS.
1630         * dwarf2read.c (read_structure_scope): Don't call finish_cv_type.
1631         * hpread.c (hpread_read_struct_type): Likewise.
1632         * stabsread.c (read_struct_type): Likewise.
1633
1634 2002-05-14  Elena Zannoni  <ezannoni@redhat.com>
1635
1636         * configure.tgt: Add a catch all sh* target, for cases like
1637         sh[2,3,4]-elf and sh-hms.
1638
1639 2002-05-14  Keith Seitz  <keiths@redhat.com>
1640
1641         * event-loop.c (create_file_handler): Don't do anything but
1642         update data when we are given a fd which we are already
1643         monitoring.
1644
1645 2002-05-14  Michal Ludvig  <mludvig@suse.cz>
1646
1647         * dwarf2cfi.c (context_cpy): Copy registers correctly.
1648         (update_context): Use __func__ in warnings.
1649
1650 2002-05-14  Daniel Jacobowitz  <drow@mvista.com>
1651
1652         * ser-tcp.c: Include <netinet/udp.h>.  Rename tcp_open
1653         and tcp_close to net_open and net_close.
1654         (net_open): Accept "udp:" and "tcp:" specifications.  Connect
1655         using UDP if requested.  Don't try to disable Nagle on UDP
1656         sockets.
1657         * remote.c (remote_serial_open): New function.  Warn about UDP.
1658         (remote_open_1, remote_async_open_1, remote_cisco_open): Call it.
1659
1660 2002-05-13  Elena Zannoni  <ezannoni@redhat.com>
1661
1662         * MAINTAINERS: List sh-elf as buildable with ,-Werror.
1663
1664 2002-05-13  Elena Zannoni  <ezannoni@redhat.com>
1665
1666         * configure.tgt: Remove sh-hms target.
1667         * MAINTAINERS: Don't list sh-hms as a separate target.
1668
1669 2002-05-13  Jim Blandy  <jimb@redhat.com>
1670
1671         Add first preprocessor macro-expansion files.
1672         * macroexp.c, macroexp.h, macrotab.c, macrotab.h: New files.
1673         * Makefile.in (SFILES): Add macrotab.c, macroexp.c.
1674         (splay_tree_h, macroexp_h, macrotab_h): New variable.
1675         (HFILES_NO_SRCDIR): Add macrotab.h, macroexp.h.
1676         (COMMON_OBS): Add macrotab.o, macroexp.o.
1677         (macroexp.o, macrotab.o): New rules.
1678
1679 2002-05-13  Andrew Cagney  <ac131313@redhat.com>
1680
1681         * config/m88k/tm-m88k.h: Update copyright.
1682         (m88k_target_write_pc): Declare
1683         (TARGET_WRITE_PC): Redefine using m88k_target_write_pc.
1684         (M88K_NNPC_REGNUM): Rename NNPC_REGNUM.
1685         (SHIFT_INST_REGS): Update definition.
1686         * m88k-tdep.c (m88k_target_write_pc): New function.  Implement
1687         using old definition of TARGET_WRITE_PC.
1688         * regcache.c (generic_target_write_pc): Delete code handling
1689         NNPC_REGNUM.
1690         * gdbarch.sh (NNPC_REGNUM): Delete.
1691         * gdbarch.h, gdbarch.c: Regenerate.
1692
1693 2002-05-13  Richard Earnshaw  <rearnsha@arm.com>
1694
1695         * builtin-regs.c (value_of_builtin_reg): Correctly calculate the
1696         builtin reg number.
1697
1698 2002-05-13  Daniel Jacobowitz  <drow@mvista.com>
1699
1700         * ax-gdb.c (gen_sign_extend, gen_fetch, gen_usual_unary)
1701         (gen_cast, gen_scale, gen_add, gen_sub, gen_binop, gen_deref)
1702         (gen_address_of, gen_struct_ref, gen_repeat): Use type
1703         access macros.
1704         * c-typeprint.c (cp_type_print_method_args): Likewise.
1705         (c_type_print_args): Likewise.
1706         * d10v-tdep.c (d10v_push_arguments): Likewise.
1707         (d10v_extract_return_value): Likewise.
1708         * expprint.c (print_subexp): Likewise.
1709         * gdbtypes.c (lookup_primitive_typename): Likewise.
1710         (lookup_template_type, add_mangled_type, print_arg_types): Likewise.
1711         * gdbtypes.h (TYPE_UNSIGNED, TYPE_NOSIGN, TYPE_STUB)
1712         (TYPE_TARGET_STUB, TYPE_STATIC, TYPE_CONST, TYPE_VOLATILE)
1713         (TYPE_PROTOTYPED, TYPE_INCOMPLETE, TYPE_CODE_SPACE, TYPE_VARARGS)
1714         (TYPE_VECTOR): Likewise.
1715         * hpread.c (hpread_read_struct_type)
1716         (fix_static_member_physnames, fixup_class_method_type)
1717         (hpread_type_lookup): Likewise.
1718         * mdebugread.c (parse_symbol, parse_type): Likewise.
1719         * p-lang.c (is_pascal_string_type): Likewise.
1720         * valops.c (hand_function_call): Likewise.
1721         * x86-64-tdep.c (classify_argument): Likewise.
1722
1723         * hpread.c (hpread_read_function_type)
1724         (hpread_read_doc_function_type): Call replace_type.
1725         * dstread.c (create_new_type): Delete.
1726         (decode_dst_structure, process_dst_function): Call alloc_type.
1727         Use type access macros.
1728
1729 2002-05-12  Mark Kettenis  <kettenis@gnu.org>
1730
1731         * i387-tdep.c (i387_supply_fxsave): Skip the SSE registers if
1732         the're not supported by the current architecture.
1733         (i387_fill_fxsave): Likewise.
1734
1735 2002-05-12  Fred Fish  <fnf@redhat.com>
1736
1737         * symfile.c (default_symfile_offsets): Arrange for uninitialized
1738         sect_index_xxx members to index the first slot in section_offsets
1739         if all of the section_offsets are zero.
1740
1741 2002-05-12  Mark Kettenis  <kettenis@gnu.org>
1742
1743         * configure.tgt (sparc-*openbsd): Remove entry accidentially
1744         checked in with last change.
1745
1746 2002-05-12  Mark Kettenis  <kettenis@gnu.org>
1747
1748         * configure.tgt (i[3456]86-*-unixware*, i[3456]86-*-unixware2*):
1749         Remove targets.  These are canonicalized to i386-*-sysv4.2uw by
1750         config.sub.
1751
1752 2002-05-12  Daniel Jacobowitz  <drow@mvista.com>
1753
1754         * Makefile.in: Update dependencies.
1755
1756 2002-05-11  Andrew Cagney  <ac131313@redhat.com>
1757
1758         * language.c (local_hex_string_custom): Simplify.  Do not depend
1759         on PRINTF_HAS_LONG_LONG or CC_HAS_LONG_LONG.
1760
1761         * memattr.c (mem_info_command): Replace calls to
1762         longest_local_hex_string and longest_local_hex_string_custom.
1763         * buildsym.c (make_blockvector): Ditto.
1764         * solib.c (info_sharedlibrary_command): Ditto.
1765         * tracepoint.c (tracepoints_info): Ditto.
1766         * symtab.c (print_msymbol_info): Ditto.
1767
1768         * language.c (local_hex_string): Delete.
1769         (local_hex_string_custom): Delete.
1770         (longest_local_hex_string): Rename to local_hex_string.
1771         (longest_local_hex_string_custom): Rename to
1772         local_hex_string_custom.
1773         * language.h (local_hex_string): Change parameter type to LONGEST.
1774         (local_hex_string_custom): Ditto.
1775         (longest_local_hex_string): Delete declaration.
1776         (longest_local_hex_string_custom): Ditto.
1777
1778         * solib.c: Update copyright.
1779         * memattr.c: Update copyright.
1780
1781 2002-05-11  Andrew Cagney  <ac131313@redhat.com>
1782
1783         * arch-utils.h (legacy_register_to_value): Declare.
1784         (legacy_value_to_register): Declare.
1785         (legacy_convert_register_p): Declare.
1786         * arch-utils.c (legacy_register_to_value): New function.
1787         (legacy_value_to_register): New function.
1788         (legacy_convert_register_p): New function.
1789
1790         * gdbarch.sh (REGISTER_TO_VALUE): Define.
1791         (VALUE_TO_REGISTER): Define.
1792         (CONVERT_REGISTER_P): Define.
1793         * gdbarch.h, gdbarch.c: Regenerate.
1794
1795         * valops.c (value_assign): Use CONVERT_REGISTER_P and
1796         VALUE_TO_REGISTER.
1797         * findvar.c (value_from_register): Use REGISTER_TO_VALUE and
1798         CONVERT_REGISTER_P.
1799
1800 2005-05-11  Daniel Jacobowitz  <drow@mvista.com>
1801             Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
1802
1803         * Makefile.in: Update dependencies for valops.c.
1804         * valops.c: Include "gdb_assert.h".
1805         (typecmp): Skip THIS parameter to methods.
1806         (find_method_list): Remove static_memfuncp argument,
1807         update callers.  Check for stub methods.
1808         (find_value_oload_method_list): Don't set *static_memfuncp.
1809         (find_overload_match): Don't check for stub methods.  Assert
1810         that methods are not stubbed.  Handle static methods.
1811         (value_find_oload_method_list): Remove static_memfuncp argument.
1812         * gdbtypes.c (check_stub_method): Do not add THIS pointer
1813         to the argument list for static stub methods.
1814         * value.h (value_find_oload_method_list): Update prototype.
1815
1816 2002-05-11  Andrew Cagney  <ac131313@redhat.com>
1817
1818         * arch-utils.h (generic_register_size): Declare.
1819         (generic_register_raw_size, generic_register_virtual_size): Delete
1820         declarations.
1821         * arch-utils.c (generic_register_raw_size): Delete.
1822         (generic_register_size): New function.
1823         (generic_register_virtual_size): Delete.
1824
1825         * gdbarch.sh (REGISTER_RAW_SIZE, REGISTER_VIRTUAL_SIZE): Make
1826         default generic_register_size.
1827         * gdbarch.h, gdbarch.c: Re-generate.
1828
1829         * d10v-tdep.c (d10v_gdbarch_init): Use generic_register_size for
1830         register_virtual_size.
1831         * x86-64-tdep.c (x86_64_gdbarch_init): Ditto.
1832         * rs6000-tdep.c (rs6000_gdbarch_init): Ditto.
1833
1834 2002-05-11  Andrew Cagney  <ac131313@redhat.com>
1835
1836         * gdbarch.sh (gdbarch_data): Add gdbarch parameter.
1837         * gdbarch.h, gdbarch.c: Regenerate.
1838         * gnu-v3-abi.c: Update copyright.
1839         (vtable_address_point_offset): Update.
1840         (gnuv3_rtti_type): Update.
1841         (gnuv3_baseclass_offset): Update.
1842         * solib-svr4.c (svr4_fetch_link_map_offsets): Update.
1843         (init_fetch_link_map_offsets): Update.
1844         * remote.c (get_remote_state): Update.
1845
1846 2002-05-11  Daniel Jacobowitz  <drow@mvista.com>
1847
1848         * TODO: Remove value_headof/value_from_vtable_info comment.
1849         * printcmd.c (print_command_1): Don't call value_from_vtable_info.
1850         * values.c (value_headof, value_from_vtable_info): Delete.
1851         * value.h (value_from_vtable_info): Delete prototype.
1852
1853 2002-05-11  Andrew Cagney  <ac131313@redhat.com>
1854
1855         * Makefile.in: Replace gdb_assert.h with $(gdb_assert_h),
1856         gdb_string.h with $(gdb_string_h) and gdb_regex.h with
1857         $(gdb_regex_h).
1858         (gdb_assert_h): Define.
1859         (gdb_wait_h): Define.
1860         (gdb_regex_h): Define.
1861
1862 2002-05-11 Daniel Jacobowitz  <drow@mvista.com>
1863
1864         From Peter Schauer <Peter.Schauer@Regent.E-Technik.TU-Muenchen.DE>:
1865         * linespec.c (find_methods): Handle GCC 3.x template constructors.
1866
1867 2002-05-11  Jason Thorpe  <thorpej@wasabisystems.com>
1868
1869         * nbsd-tdep.c: Fix comment.
1870
1871 2002-05-11  Jason Thorpe  <thorpej@wasabisystems.com>
1872
1873         * Makefile.in (ALLDEPFILES): Add nbsd-tdep.c.
1874         (alphanbsd-tdep.o): Add nbsd-tdep.h to dependency list.
1875         (nbsd-tdep.o): New dependency list.
1876         * alphanbsd-tdep.c: Don't include solib-svr4.h.  Include
1877         nbsd-tdep.h.
1878         (alphanbsd_solib_svr4_fetch_link_map_offsets): Remove.
1879         (alphanbsd_init_abi): Use nbsd_lp64_solib_svr4_fetch_link_map_offsets.
1880         * nbsd-tdep.c: New file.
1881         * nbsd-tdep.h: New file.
1882         * shnbsd-tdep.c: Don't include solib-svr4.h.  Include
1883         nbsd-tdep.h.
1884         (shnbsd_solib_svr4_fetch_link_map_offsets): Remove.
1885         (shnbsd_init_abi): Use nbsd_ilp32_solib_svr4_fetch_link_map_offsets.
1886         * config/alpha/nbsd.mt (TDEPFILES): Add nbsd-tdep.o.
1887         * config/sh/nbsd.mt (TDEPFILES): Ditto.
1888
1889 2002-05-11  Jason Thorpe  <thorpej@wasabisystems.com>
1890
1891         * config/alpha/nbsd.mh (NATDEPFILES): Remove corelow.o.
1892         * config/alpha/nbsd.mt (TDEPFILES): Add corelow.o.
1893         * config/i386/nbsd.mh (NATDEPFILES): Remove corelow.o.
1894         * config/i386/nbsd.mt (TDEPFILES): Add corelow.o.
1895         * config/i386/nbsdelf.mh (NATDEPFILES): Remove corelow.o.
1896         * config/i386/nbsdelf.mt (TDEPFILES): Add corelow.o.
1897
1898 2002-05-11  Jason Thorpe  <thorpej@wasabisystems.com>
1899
1900         * config/i386/nbsd.mh (NATDEPFILES): Use line continuations.
1901         * config/i386/nbsdelf.mh (NATDEPFILES): Likewise.
1902         * config/m68k/nbsd.mh (NATDEPFILES): Likewise.
1903         * config/ns32k/nbsd.mh (NATDEPFILES): Likewise.
1904         * config/powerpc/nbsd.mh (NATDEPFILES): Likewise.
1905         * config/sparc/nbsd.mh (NATDEPFILES): Likewise.
1906         * config/sparc/nbsdelf.mh (NATDEPFILES): Likewise.
1907
1908 2002-05-11  Jason Thorpe  <thorpej@wasabisystems.com>
1909
1910         * i386nbsd-nat.c: Delete file.  Move fetch_core_registers and
1911         fetch_elfcore_registers to...
1912         * i386nbsd-tdep.c: ...here.
1913         (i386nbsd_use_struct_convention): Rename to...
1914         (i386nbsd_aout_use_struct_convention): ...this.
1915         (i386nbsd_supply_reg): New function.
1916         (i386nbsd_fill_reg): New function.
1917         (fetch_core_registers): Use i386nbsd_supply_reg.
1918         (fetch_elfcore_registers): Likewise.
1919         (_initialize_i386nbsd_tdep): New function.
1920         * config/i386/nbsd.mh (NATDEPFILES): Remove i386nbsd-nat.o.
1921         * config/i386/nbsdelf.mh (NATDEPFILES): Likewise.
1922         * config/i386/nbsdelf.mt (TDEPFILES): Add i386nbsd-tdep.o.
1923         * config/i386/tm-nbsd.h (i386nbsd_use_struct_convention): Rename to...
1924         (i386nbsd_aout_use_struct_convention): ...this.
1925
1926 2002-05-11  Jason Thorpe  <thorpej@wasabisystems.com>
1927
1928         * shnbsd-nat.c (fetch_inferior_registers): Use shnbsd_supply_reg.
1929         (store_inferior_registers): Use shnbsd_fill_reg.
1930         * shnbsd-tdep.c (sh_nbsd_supply_registers,
1931         sh_nbsd_supply_register): Collapse into...
1932         (shnbsd_supply_reg): ...this.
1933         (sh_nbsd_fill_registers, sh_nbsd_fill_register): Collapse into...
1934         (shnbsd_fill_reg): ...this.
1935         (sh_nbsd_solib_svr4_fetch_link_map_offsets): Rename to...
1936         (shnbsd_solib_svr4_fetch_link_map_offsets): ...this.
1937         (fetch_core_registers): Use shnbsd_supply_reg.
1938         (fetch_elfcore_registers): Use shnbsd_supply_reg.
1939         (sh_nbsd_core_fns): Rename to...
1940         (shnbsd_core_fns): ...this.
1941         (sh_nbsd_elfcore_fns): Rename to...
1942         (shnbsd_elfcore_fns): ...this.
1943         (sh_nbsd_init_abi): Rename to...
1944         (shnbsd_init_abi): ...this.
1945         (_initialize_sh_nbsd_tdep): Rename to...
1946         (_initialize_shnbsd_tdep): ...this.
1947         * shnbsd-tdep.h (sh_nbsd_supply_registers,
1948         sh_nbsd_supply_register, sh_nbsd_fill_registers,
1949         sh_nbsd_fill_register): Remove prototypes.
1950         (shnbsd_supply_reg, shnbsd_fill_reg): Add prototypes.
1951
1952 2002-05-11  Jason Thorpe  <thorpej@wasabisystems.com>
1953
1954         * Makefile.in (ALLDEPFILES): Remove i387-nat.c.
1955         (i387-nat.o): Delete dependency list.
1956         (go32-nat.o): Change i387-nat.h to i387-tdep.h.
1957         (x86-64-linux-nat.o): Likewise.
1958         * i387-nat.c: Delete file, moving contents to...
1959         * i387-tdep.c: ...here.
1960         * i387-nat.h: Rename...
1961         * i387-tdep.h: ...to this.
1962         * go32-nat.c: Include i387-tdep.h instead of i387-nat.h.
1963         * i386-linux-nat.c: Likewise.
1964         * i386bsd-nat.c: Likewise.
1965         * i386gnu-nat.c: Likewise.
1966         * i386nbsd-nat.c: Likewise.
1967         * i386v4-nat.c: Likewise.
1968         * x86-64-linux-nat.c: Likewise.
1969         * config/i386/fbsd.mh (NATDEPFILES): Remove i387-nat.o.
1970         * config/i386/go32.mh (NATDEPFILES): Likewise.
1971         * config/i386/i386gnu.mh (NATDEPFILES): Likewise.
1972         * config/i386/i386sol2.mh (NATDEPFILES): Likewise.
1973         * config/i386/i386v42mp.mh (NATDEPFILES): Likewise.
1974         * config/i386/linux.mh (NATDEPFILES): Likewise.
1975         * config/i386/nbsd.mh (NATDEPFILES): Likewise.
1976         * config/i386/nbsdelf.mh (NATDEPFILES): Likewise.
1977         * config/i386/obsd.mh (NATDEPFILES): Likewise.
1978         * config/i386/x86-64linux.mh (NATDEPFILES): Likewise.
1979
1980 2002-05-11  Jason Thorpe  <thorpej@wasabisystems.com>
1981
1982         * Makefile.in (ALLDEPFILES): Remove alphanbsd-nat.c.
1983         (alphanbsd-nat.o): Remove dependency list.
1984         (alphanbsd-tdep.o): Add $(regcache_h) to dependency list.
1985         * alphanbsd-nat.c: Delete.  Contents moved to...
1986         * alphanbsd-tdep.c: ...here.
1987         (_initialize_alphanbsd_tdep): Register core functions.
1988         * config/alpha/nbsd.mh (NATDEPFILES): Remove alphanbsd-nat.o.
1989
1990 2002-05-11  Jason Thorpe  <thorpej@wasabisystems.com>
1991
1992         * Makefile.in (ALLDEPFILES): Add alphabsd-tdep.c.
1993         (alphabsd-nat.o): Depend on alphabsd-tdep.h.
1994         (alphanbsd-nat.o): Likewise.
1995         (alphabsd-tdep.o): New dependency list.
1996         * alphabsd-nat.c (supply_gregset): Use alphabsd_supply_reg.
1997         (fill_gregset): Use alphabsd_fill_reg.
1998         (supply_fpregset): Use alphabsd_supply_fpreg.
1999         (fill_fpregset): Use alphabsd_fill_fpreg.
2000         (fetch_inferior_registers): Use struct reg and struct fpreg
2001         rather than gregset_t and fpregset_t.  Use alphabsd_supply_reg
2002         and alphabsd_supply_fpreg.
2003         (store_inferior_registers): Use struct reg and struct fpreg
2004         rather than gregset_t and fpregset_t.  Use alphabsd_fill_reg
2005         and alphabsd_fill_fpreg.
2006         * alphabsd-tdep.c: New file.
2007         * alphabsd-tdep.h: New file.
2008         * alphanbsd-nat.c (fetch_core_registers): Use alphabsd_supply_fpreg.
2009         (fetch_elfcore_registers): Use alphabsd_supply_reg and
2010         alphabsd_supply_fpreg.
2011         * config/alpha/fbsd.mt (TDEPFILES): Add alphabsd-tdep.o.
2012         * config/alpha/nbsd.mt (TDEPFILES): Likewise.
2013
2014 2002-05-11  Eric Christopher  <echristo@redhat.com>
2015
2016         * mips-tdep.c (mips_double_register_type): Fix thinko.
2017         (mips_single_register_type): Ditto.
2018         * MAINTAINERS: Add self.
2019
2020 2002-05-11  Mark Kettenis  <kettenis@gnu.org>
2021
2022         * i387-nat.c (i387_supply_register, i387_fill_fsave,
2023         i387_supply_fxsave, i387_fill_fxsave): Rewrite in order to do the
2024         right thing on architectures with different endianness and/or
2025         integer sizes.
2026
2027 2002-05-10  Jason Thorpe  <thorpej@wasabisystems.com>
2028
2029         From Christian Limpach <chris@Pin.LU>
2030         * configure.in: Change sed expression which comments out
2031         NATDEPFILES to also comment out continuation lines.
2032         * configure: Regenerate.
2033
2034 2002-05-10  Elena Zannoni  <ezannoni@redhat.com>
2035
2036         * sh-tdep.c: Clean up code erroneously reintroduced by previous
2037         big patch.
2038
2039 2002-05-10  Elena Zannoni  <ezannoni@redhat.com>
2040
2041         * sh-tdep.c: Include correct file.
2042
2043 2002-05-10  Elena Zannoni  <ezannoni@redhat.com>
2044
2045         New support for sh64-elf (sh5) target.
2046
2047         * configure.tgt: For sh64-elf target, default to sh-elf.
2048
2049         * config/sh/tm-sh.h (enum sh-abi): Possible ABI's.
2050         (struct gdbarch_tdep): Add new fields for new registers and ABI
2051         info.
2052
2053         * sh-tdep.c: Include elf-bfd.h, elf/sh.h, gdb/sim-sh.h.
2054         (NUM_PSEUDO_REGS_SH_MEDIA, NUM_PSEUDO_REGS_SH_COMPACT,
2055         MSYMBOL_IS_SPECIAL, IS_ISA32_ADDR, MAKE_ISA32_ADDR,
2056         UNMAKE_ISA32_ADDR, IS_PTABSL_R18, IS_STS_R0, IS_STS_PR,
2057         IS_MOV_TO_R15, IS_MOV_R14, IS_STQ_R18_R14, IS_STQ_R18_R15,
2058         IS_STL_R18_R15, IS_STQ_R14_R15, IS_STL_R14_R15, IS_ADDIL_SP_MEDIA,
2059         IS_ADDI_SP_MEDIA, IS_ADDL_SP_FP_MEDIA, IS_ADD_SP_FP_MEDIA,
2060         IS_MOV_SP_FP_MEDIA, IS_MOV_R0, IS_MOVL_R0, IS_ADD_SP_R0,
2061         IS_MOV_R14_R0, IS_MEDIA_IND_ARG_MOV, IS_MEDIA_ARG_MOV,
2062         IS_MEDIA_MOV_TO_R14, IS_COMPACT_IND_ARG_MOV, IS_COMPACT_ARG_MOV,
2063         IS_COMPACT_MOV_TO_R14, IS_JSR_R0, IS_NOP): New macros.
2064         (sh_sh64_register_name, sh64_elf_make_msymbol_special,
2065         pc_is_isa32, sh_sh64_breakpoint_from_pc, look_for_args_moves,
2066         sh64_skip_prologue_hard_way, sh64_use_struct_convention,
2067         gdb_print_insn_sh64, translate_insn_rn, sh64_frame_chain,
2068         sh64_get_saved_pr, fpp_reg_base_num, is_media_pseudo,
2069         sh64_get_gdb_regnum, sh64_media_reg_base_num,
2070         sh64_compact_reg_base_num, translate_rn_to_arch_reg_num,
2071         sign_extend, sh64_nofp_frame_init_saved_regs,
2072         sh64_init_extra_frame_info, sh64_get_saved_register,
2073         sh64_extract_struct_value_address, sh64_pop_frame,
2074         sh64_push_arguments, sh64_extract_return_value,
2075         sh64_store_return_value, sh64_show_media_regs,
2076         sh64_show_compact_regs, sh64_show_regs, sh_sh64_register_byte,
2077         sh_sh64_register_raw_size, sh_sh64_register_virtual_size,
2078         sh_sh64_register_virtual_type,
2079         sh_sh64_register_convert_to_virtual,
2080         sh_sh64_register_convert_to_raw, sh64_pseudo_register_read,
2081         sh64_register_read, sh64_pseudo_register_write,
2082         sh64_register_write, do_fv_c_register_info, do_dr_c_register_info,
2083         do_r_c_register_info, do_fpp_register_info, do_cr_c_register_info,
2084         sh64_do_pseudo_register, sh_compact_do_registers_info,
2085         sh64_do_registers_info, sh_gdbarch_init): New functions.
2086
2087 2002-05-10  Elena Zannoni  <ezannoni@redhat.com>
2088
2089         * sh-tdep.c (sh_breakpoint_from_pc): Add 'const' to return type.
2090
2091 2002-05-10 Daniel Jacobowitz  <drow@mvista.com>
2092
2093         * linespec.c (decode_line_1): Check for a double quote after
2094         a filename correctly.
2095
2096 2002-05-10  Jim Blandy  <jimb@redhat.com>
2097
2098         Properly track the size of the current objfile's .debug_line section.
2099         * dwarf2read.c (struct dwarf2_pinfo): New member: dwarf_line_size.
2100         (DWARF_LINE_SIZE): New macro.
2101         (dwarf2_build_psymtabs_hard): Record the line section's size in
2102         the partial symbol table.
2103         (psymtab_to_symtab_1): Restore dwarf_line_size from the partial
2104         symbol table.
2105
2106 2002-05-10  Petr Sorfa  <petrs@caldera.com>
2107
2108         * ia64-tdep.c: Handle breakpoints on L instruction type
2109         in MLX instruction bundle by moving the breakpoint to
2110         the third slot (X instruction type) as L holds only data.
2111
2112 2002-05-10  Kevin Buettner  <kevinb@redhat.com>
2113
2114         * dbxread.c (discarding_local_symbols_complaint): New complaint.
2115         (process_one_symbol): Complain about discarding local symbols
2116         due to a misplaced N_LBRAC entry.
2117
2118 2002-05-09  Elena Zannoni  <ezannoni@redhat.com>
2119
2120         From Daniel Berlin <dan@cgsoftware.com>
2121         * linespec.c (find_toplevel_char): '<' and '>' also increase and
2122         decrease the depth we are at, in the case of templates.
2123
2124 2002-05-09  Daniel Jacobowitz  <drow@mvista.com>
2125
2126         * mips-tdep.c (mips_float_register_type): New function.
2127         (mips_double_register_type): New function.
2128         (mips_print_register): Use them.
2129         (do_fp_register_row): Likewise.
2130
2131 2002-05-09  Daniel Jacobowitz  <drow@mvista.com>
2132
2133         * signals/signals.c (signals): Remove conditional compilation around
2134         Mach-specific signals.  Move them to after TARGET_SIGNAL_DEFAULT.
2135         (target_signal_from_name): Loop until TARGET_SIGNAL_LAST.
2136
2137 2002-05-09  Michael Snyder  <msnyder@redhat.com>
2138
2139         * remote-rdp.c (remote_rdp_can_run): Remove.
2140
2141 2002-05-09  Tom Tromey  <tromey@redhat.com>
2142
2143         * jv-valprint.c (java_val_print): Handle `char' as a special case
2144         of TYPE_CODE_INT.
2145
2146 2002-05-09  Michael Snyder  <msnyder@redhat.com>
2147
2148         * arm-tdep.c (arm_scan_prologue): Accept strb r(0123),[r11,#-nn],
2149         strh r(0123),[r11,#-nn], str r(0123),[r11,#-nn], as well as
2150         strb r(0123),[sp,#nn], strh r(0123),[sp,#nn] and
2151         str r(0123),[sp,#nn].
2152         (arm_skip_prologue): Ditto.  Also make disassembly
2153         order-independent by placing it in a loop.
2154
2155 2002-05-06  Michael Snyder  <msnyder@redhat.com>
2156
2157         * stabsread.c (read_type): Add recognition for new attribute:
2158         "@V;" means that an array type is actually a vector.
2159         This is analogous to the vector flag that's been added to dwarf2.
2160
2161 2002-05-09  Mark Kettenis  <kettenis@gnu.org>
2162
2163         * i386-tdep.h (i386_abi): New enum.
2164         (struct gdbarch_tdep): Replace os_ident member with abi.
2165         (i386_gdbarch_register_os_abi): New prototype.
2166         * i386-tdep.c (i386_abi_names): New array.
2167         (process_note_abi_tag_sections): Removed.
2168         (process_note_sections): New function.
2169         (i386_elf_abi_from_note, i386_elf_abi): New functions.
2170         (struct i386_abi_handler): New struct.
2171         (i386_abi_handler_list): New variable.
2172         (i386_gdbarch_register_os_abi): New function.
2173         (i386_gdbarch_init): Adapt for the changes given above.
2174
2175 2002-05-08  Daniel Jacobowitz  <drow@mvista.com>
2176
2177         * gregset.h: Say "GNU/Linux".
2178
2179 2002-05-08  Elena Zannoni  <ezannoni@redhat.com>
2180
2181         * gdbtypes.c : Add new builtin type for 64 bit vectors.
2182         (build_gdbtypes): Build builtin_type_v2_float.
2183         (_initialize_gdbtypes): Register new builtin type.
2184
2185 2002-05-08  Andrew Cagney  <ac131313@redhat.com>
2186
2187         * gdbarch.sh (init_gdbarch_swap): Do not clear the swap section.
2188         (clear_gdbarch_swap): New function.
2189         (initialize_non_multiarch): Call.
2190         (gdbarch_update_p): Before calling init(), swap out and clear the
2191         existing architecture.
2192         * gdbarch.c: Regenerate.
2193
2194 2002-05-08  Jason Thorpe  <thorpej@wasabisystems.com>
2195
2196         * config/djgpp/fnchange.lst: Add alphanbsd-nat.c and
2197         alphanbsd-tdep.c.
2198
2199 2002-05-08  Jason Thorpe  <thorpej@wasabisystems.com>
2200
2201         * sh-nbsd-nat.c: Rename to...
2202         * shnbsd-nat.c: ...this.
2203         * sh-nbsd-tdep.c: Rename to...
2204         * shnbsd-tdep.c: ...this.
2205         * sh-nbsd-tdep.h: Rename to...
2206         * shnbsd-tdep.h: ...this.
2207         * config/sh/nbsd.mh: Use shnbsd-nat.o.
2208         * config/sh/nbsd.mt: Use shnbsd-tdep.o.
2209
2210 2002-05-08  Richard Earnshaw  <rearnsha@arm.com>
2211
2212         * remote-rdi.c (_initializie_remote_rdi): Use ANSI-style string
2213         concatenation for command help messages.
2214
2215 2002-05-08  Jason Thorpe  <thorpej@wasabisystems.com>
2216
2217         * NEWS: Note new sh*-*-netbsdelf* configuration.
2218         * configure.host: Set gdb_host_cpu to sh for all sh*.
2219         (sh*-*-netbsdelf*): New host.
2220         * configure.tgt: Set gdb_target_cpu to sh for all sh*.
2221         (sh*-*-netbsdelf*): New target.
2222         * sh-nbsd-nat.c: New file.
2223         * sh-nbsd-tdep.c: New file.
2224         * sh-nbsd-tdep.h: New file.
2225         * config/sh/nbsd.mh: New file.
2226         * config/sh/nbsd.mt: New file.
2227         * config/sh/nm-nbsd.h: New file.
2228         * config/sh/tm-nbsd.h: New file.
2229
2230 2002-05-08  Jason Thorpe  <thorpej@wasabisystems.com>
2231
2232         * sh-tdep.c (sh_osabi_names): Declare.
2233         (process_note_abi_tag_sections): New function.
2234         (get_elfosabi): Ditto.
2235         (sh_gdbarch_register_os_abi): Ditto.
2236         (sh_dump_tdep): Ditto.
2237         _initialize_sh_tdep): Use gdbarch_register to register
2238         sh_gdbarch_init and sh_dump_tdep.
2239         * config/sh/tm-sh.h (sh_osabi): Declare.
2240         (gdbarch_tdep): Add sh_osabi and osabi_name members.
2241
2242 2002-05-07  Andrew Cagney  <ac131313@redhat.com>
2243
2244         * arm-tdep.c (arm_skip_prologue): Handle generic dummy frames.
2245         (thumb_scan_prologue): Ditto.
2246         (arm_find_callers_reg): Ditto.
2247         (arm_frame_chain): Ditto.
2248         (arm_init_extra_frame_info): Ditto.
2249         (arm_frame_saved_pc): Ditto.
2250         (arm_pop_frame): Ditto.
2251         (arm_push_return_address): New function.
2252         (arm_gdbarch_init): Initialize use_generic_dummy_frames,
2253         call_dummy_location, call_dummy_breakpoint_offset_p,
2254         call_dummy_breakpoint_offset, call_dummy_p,
2255         call_dummy_stack_adjust_p, call_dummy_words,
2256         sizeof_call_dummy_words, call_dummy_start_offset,
2257         call_dummy_length, fix_call_dummy, pc_in_call_dummy,
2258         call_dummy_address, push_return_address and push_dummy_frame for
2259         generic dummy frames.
2260
2261 2002-05-07  Jason Thorpe  <thorpej@wasabisystems.com>
2262
2263         * sh-tdep.c (sh_nofp_frame_init_saved_regs): Fix error in
2264         size computation for alloca.
2265         (sh_fp_frame_init_saved_regs): Likewise.
2266
2267 2002-05-07  Richard Earnshaw  <rearnsha@arm.com>
2268
2269         * arm-tdep.h (ARM_MAX_REGISTER_RAW_SIZE): Define.
2270         (ARM_MAX_REGISTER_VIRTUAL_SIZE): Define.
2271         * arm-tdep.c (arm_store_return_value): Use them.
2272         Use FP_REGISTER_RAW_SIZE when setting the FPA return value.
2273         * remote-rdp.c (remote_rdp_fetch_register): Use
2274         ARM_MAX_REGISTER_RAW_SIZE.
2275         (remote_rdp_store_register): Likewise.
2276
2277 2002-05-07  Michal Ludvig  <mludvig@suse.cz>
2278
2279         * dwarf2cfi.c: Code cleanup, removed unused variables,
2280         added default labels to switch {} statements.
2281         * x86-64-tdep.c: Ditto.
2282         * x86-64-linux-nat.c: Ditto.
2283
2284 2002-05-07  Jason Thorpe  <thorpej@wasabisystems.com>
2285
2286         * solib.h: Protect against multiple inclusion.
2287
2288 2002-05-06  Jim Blandy  <jimb@redhat.com>
2289
2290         Add first preprocessor macro-expansion files.
2291         * macroexp.c, macroexp.h, macrotab.c, macrotab.h: New files.
2292         * Makefile.in (SFILES): Add macrotab.c, macroexp.c.
2293         (splay_tree_h, macroexp_h, macrotab_h): New variable.
2294         (HFILES_NO_SRCDIR): Add macrotab.h, macroexp.h.
2295         (COMMON_OBS): Add macrotab.o, macroexp.o.
2296         (macroexp.o, macrotab.o): New rules.
2297
2298         Separate the job of reading the line number info statement program
2299         header (...expialidocious) out into its own function.
2300         * dwarf2read.c (struct line_head, struct filenames, struct
2301         directories): Replace with...
2302         (struct line_header): New structure, containing the full
2303         contents of the statement program header, including the
2304         include directory and file name tables.
2305         (read_file_scope): If we have line number info, instead of just
2306         calling dwarf_decode_lines to do all the work, call
2307         dwarf_decode_line_header first to get a `struct line_header'
2308         containing the data in the statement program header, and then
2309         pass that to dwarf_decode_lines, which will pick up where that
2310         left off.  Be sure to clean up the `struct line_header' object.
2311         (dwarf_decode_line_header, free_line_header, add_include_dir,
2312         add_file_name): New functions.
2313         (dwarf_decode_lines): Move all the code to read the statement
2314         program header into dwarf_decode_line_header.  Take the line
2315         header it built as the first argument, instead of the offset to
2316         the compilation unit's line number info.  Use the new `struct
2317         line_header' type instead of the old structures.  No need to do
2318         cleanups here now, since we don't allocate anything.
2319         (dwarf2_statement_list_fits_in_line_number_section,
2320         dwarf2_line_header_too_long): New complaints.
2321
2322 2002-05-06  Elena Zannoni  <ezannoni@redhat.com>
2323
2324         * gdbtypes.c (init_vector_type): New function.
2325         (build_builtin_type_vec128): Simplify the representation of SIMD
2326         registers.
2327         (build_gdbtypes): Initialize new builtin vector types.
2328         (_initialize_gdbtypes): Register new vector types with gdbarch.
2329         (builtin_type_v4_float, builtin_type_v4_int32,
2330         builtin_type_v8_int16, builtin_type_v16_int8,
2331         builtin_type_v2_int32, builtin_type_v4_int16,
2332         builtin_type_v8_int8): New (renamed) SIMD types.
2333
2334 2002-05-06  Mark Kettenis  <kettenis@gnu.org>
2335
2336         * i387-nat.c (i387_fill_fsave): Use regcache_collect.
2337         (i387_fill_fxsave): Likewise.
2338
2339 2002-05-05  Alexandre Oliva  <aoliva@redhat.com>
2340
2341         * alpha-tdep.c (alpha_extract_return_value): Don't use
2342         non-constant array size in prototype.
2343
2344 2002-05-04  Andrew Cagney  <ac131313@redhat.com>
2345
2346         From Brian Taylor <briant at model dot com>:
2347         * ui-out.c (ui_out_field_core_addr): Use the function
2348         longest_local_hex_string_custom'to format addresses > 32 bits
2349         wide.
2350
2351         * ui-out.c (ui_out_field_core_addr): Update comment.
2352
2353 2002-05-04  Andrew Cagney  <ac131313@redhat.com>
2354
2355         * stack.c (select_and_print_frame): Make static.  Delete the
2356         parameter `level'.
2357         (func_command): Update call.
2358         (select_frame_command): Delete code computing the frame level.
2359         * frame.h (select_and_print_frame): Delete declaration.
2360
2361 2002-05-04  Andrew Cagney  <ac131313@redhat.com>
2362
2363         * sparc-tdep.c (sparc_get_saved_register): Comment why
2364         get_prev_frame call is safe.
2365
2366 2002-05-04  Andrew Cagney  <ac131313@redhat.com>
2367
2368         * frame.h (select_frame): Delete level parameter.
2369         * stack.c (select_frame): Update.  Use frame_relative_level to
2370         obtain the frame's level.
2371         (select_and_print_frame): Update call.
2372         (select_frame_command): Ditto.
2373         (up_silently_base): Ditto.
2374         (down_silently_base): Ditto.
2375         * ocd.c (ocd_start_remote): Ditto.
2376         * remote-rdp.c (remote_rdp_open): Ditto.
2377         * remote-mips.c (mips_initialize): Ditto.
2378         (common_open): Ditto.
2379         * remote-e7000.c (e7000_start_remote): Ditto.
2380         * m3-nat.c (select_thread): Ditto.
2381         * hppa-tdep.c (child_get_current_exception_event): Ditto.
2382         (child_get_current_exception_event): Ditto.
2383         * varobj.c (varobj_create): Ditto.
2384         (varobj_update): Ditto.
2385         (c_value_of_root): Ditto.
2386         * tracepoint.c (finish_tfind_command): Ditto.
2387         * corelow.c (core_open): Ditto.
2388         * arch-utils.c (generic_prepare_to_proceed): Ditto.
2389         * thread.c (info_threads_command): Ditto.
2390         (switch_to_thread): Ditto.
2391         * infrun.c (normal_stop): Ditto.
2392         (restore_selected_frame): Ditto.
2393         (restore_inferior_status): Ditto.
2394         * breakpoint.c (insert_breakpoints): Ditto.
2395         (watchpoint_check): Ditto.
2396         (bpstat_stop_status): Ditto.
2397         (do_enable_breakpoint): Ditto.
2398         * blockframe.c (flush_cached_frames): Ditto.
2399         (reinit_frame_cache): Ditto.
2400
2401 2002-05-04  Andrew Cagney  <ac131313@redhat.com>
2402
2403         * MAINTAINERS (Host/Native): Add Jason Thorpe as NetBSD
2404         maintainer.
2405
2406 2002-05-04  Jim Blandy  <jimb@redhat.com>
2407
2408         * gdbtypes.c (replace_type): Doc fix.
2409
2410 2002-05-04  Andrew Cagney  <ac131313@redhat.com>
2411
2412         * valprint.c (strcat_longest): Delete commented out function.
2413         Update copyright.
2414
2415 2002-05-04  Andrew Cagney  <ac131313@redhat.com>
2416
2417         * MAINTAINERS: Mark a29k as deleted.
2418         * NEWS: Mention that a29k was removed.  Add OBSOLETE section.
2419         Move new configurations to the top.
2420         * configure.tgt: Remove a29k.
2421         * config/a29k/tm-vx29k.h: Delete.
2422         * config/a29k/vx29k.mt: Delete.
2423         * config/a29k/tm-a29k.h: Delete.
2424         * config/a29k/a29k-udi.mt: Delete.
2425         * config/a29k/a29k.mt: Delete.
2426         * a29k-tdep.c: Delete.
2427         * remote-udi.c: Delete.
2428         * remote-mm.c: Delete.
2429         * remote-eb.c: Delete.
2430         * remote-adapt.c: Delete.
2431         * Makefile.in: Remove obsolete code.
2432         * gdbserver/Makefile.in: Ditto.
2433         * config/s390/s390x.mt: Ditto.
2434         * config/s390/s390.mt: Ditto.
2435         * config/sparc/sparclynx.mh: Ditto.
2436         * config/sparc/linux.mh: Ditto.
2437         * config/pa/hppaosf.mh: Ditto.
2438         * config/pa/hppabsd.mh: Ditto.
2439         * config/ns32k/nbsd.mt: Ditto.
2440         * config/mips/vr5000.mt: Ditto.
2441         * config/m68k/sun3os4.mh: Ditto.
2442         * config/m68k/nbsd.mt: Ditto.
2443         * config/m68k/m68klynx.mh: Ditto.
2444         * config/m32r/m32r.mt: Ditto.
2445         * config/i386/x86-64linux.mt: Ditto.
2446         * config/i386/nbsdelf.mt: Ditto.
2447         * config/i386/nbsd.mt: Ditto.
2448         * config/i386/i386lynx.mh: Ditto.
2449
2450 2002-05-04  Andrew Cagney  <ac131313@redhat.com>
2451
2452         * target.c (debug_print_register): New function.  Handle oversize
2453         registers.
2454         (debug_to_fetch_registers): Call.
2455         (debug_to_store_registers): Call.
2456
2457 2002-05-03  Jim Blandy  <jimb@redhat.com>
2458
2459         * stabsread.c (cleanup_undefined_types): Use replace_type, not memcpy.
2460         (read_type): Doc fix.
2461         * gdbtypes.c (replace_type): Doc fix.
2462
2463         * stabsread.c (multiply_defined_struct): New complaint.
2464         (read_struct_type): If the type we were passed isn't empty, or
2465         incomplete, don't read the new struct type into it; complain,
2466         and return the original type unchanged.  Take a new `type_code'
2467         argument, which is the type code for the new type.
2468         (read_type): Rather than storing the type's type code here, pass
2469         it as an argument to read_struct_type, and let that take care of
2470         storing it.  That way, we don't overwrite the original type code,
2471         so read_struct_type can use it to decide whether we're overwriting
2472         something we shouldn't.
2473         (complain_about_struct_wipeout): New function.
2474
2475 2002-05-03  Andrew Cagney  <ac131313@redhat.com>
2476
2477         * gdbarch.sh: Assert that gdbarch is non-NULL.
2478         * gdbarch.c: Regenerate.
2479
2480 2002-05-03  Jason Merrill  <jason@redhat.com>
2481
2482         * gnu-v3-abi.c (gnuv3_rtti_type): If we get confused, just warn
2483         and return NULL.
2484
2485 2002-05-03  Michal Ludvig  <mludvig@suse.cz>
2486
2487         * x86-64-tdep.c (x86_64_dwarf2gdb_regno_map),
2488         (x86_64_dwarf2gdb_regno_map_length),
2489         (x86_64_dwarf2_reg_to_regnum): Added.
2490         (x86_64_gdbarch_init): Added registration of x86_64_dwarf2_reg_to_regnum.
2491         (x86_64_gdbarch_init): Renamed from i386_gdbarch_init.
2492         (_initialize_x86_64_tdep): Synced with the change above.
2493         (x86_64_skip_prologue): Reformulated message.
2494
2495 2002-05-03  Pierre Muller  <muller@ics.u-strasbg.fr>
2496
2497         * f-exp.y: Also use new prev_lexptr variable
2498         to improve error reporting. Based on Michael Snyder
2499         2002-04-24 dated patch to c-exp.y.
2500         * jv-exp.y: Likewise.
2501         * m2-exp.y: Likewise.
2502
2503 2002-05-02  Elena Zannoni  <ezannoni@redhat.com>
2504
2505         * valops.c (value_arg_coerce): Don't coerce arrays to pointers if
2506         we are dealing with vectors.
2507
2508 2002-05-02  Pierre Muller  <muller@ics.u-strasbg.fr>
2509
2510         * config/m68k/tm-nbsd.h: Obvious fix,
2511         correct machine name.
2512
2513 2002-05-02  Pierre Muller  <muller@ics.u-strasbg.fr>
2514
2515         * p-typeprint.c (pascal_type_print_base): Add support
2516         for TYPE_CODE_STRING and TYPE_CODE_BITSTRING.
2517
2518 2002-05-02  Pierre Muller  <muller@ics.u-strasbg.fr>
2519
2520         * p-lang.c (pascal_create_fundamental_type): Use TYPE_CODE_CHAR
2521         for fondamental pascal 'char' type.
2522
2523 2002-05-02  Pierre Muller  <muller@ics.u-strasbg.fr>
2524
2525         * p-lang.h (is_pascal_string_type): Declaration changed,
2526         new sixth argument of type char ** added.
2527         * p-lang.c (is_pascal_string_type): Implementation
2528         changed. Args length_pos, length_size, string_pos, char_size
2529         can now be NULL. New argument arrayname set to the field
2530         name of the char array. Return value set to char array
2531         field index plus one.
2532         * p-valprint.c (pascal_val_print): Adapt to new declaration of
2533         is_pascal_string_type function.
2534
2535 2002-05-02  Andrew Cagney  <cagney@redhat.com>
2536
2537         * gdbarch.sh (gdbarch_update_p): Revert 2002-05-02 Andrew Cagney
2538         <cagney@redhat.com> change.
2539         * gdbarch.c: Regenerate.
2540
2541 2002-05-02  Andrew Cagney  <cagney@redhat.com>
2542
2543         * gdbarch.sh (gdbarch_update_p): Swap out the old architecture
2544         before probing for a new one.  Detect errorenous gdbarch_init
2545         functions.
2546         * gdbarch.c: Regenerate.
2547
2548 2002-05-01  Andrew Cagney  <cagney@redhat.com>
2549
2550         * config/mn10200/tm-mn10200.h: Include "symfile.h" and "symtab.h".
2551         * config/mcore/tm-mcore.h: Ditto.  Update copyright.
2552         * config/v850/tm-v850.h: Ditto.  Update copyright.
2553
2554 2002-04-30  Andrew Cagney  <ac131313@redhat.com>
2555
2556         * cris-tdep.c (cris_gdbarch_init): Use arches instead of
2557         current_gdbarch.
2558
2559 2002-04-30  Michael Snyder  <msnyder@redhat.com>
2560
2561         * arm-tdep.c: Whitespace clean-ups.
2562         (arm_skip_prologue): Fix thinko; two lines
2563         should have been removed as part of 4/24 change.
2564
2565 2002-04-30  Kevin Buettner  <kevinb@redhat.com>
2566
2567         * rs6000-tdep.c: Added comment describing how fpscr register
2568         numbers were chosen.
2569
2570 2002-04-30  Michael Snyder  <msnyder@redhat.com>
2571
2572         * gnu-nat.c (gnu_find_memory_regions): Fix merge botch.
2573
2574 2002-04-29  Elena Zannoni  <ezannoni@redhat.com>
2575
2576         * hpread.c (DNTT_TYPE_VECTOR): Rename from TYPE_VECTOR.
2577         (DNTT_TYPE_VECTOR_LENGTH): Rename from TYPE_VECTOR_LENGTH.
2578         (hpread_symfile_init, hpread_lookup_type): Substitute throughout.
2579
2580 2002-04-29  Kevin Buettner  <kevinb@redhat.com>
2581
2582         From Louis Hamilton <hamilton@redhat.com>:
2583         * rs6000-tdep.c (coff/xcoff.h, libxcoff.h): Include.
2584         * xcoffread.c (coff/xcoff.h, libxcoff.h): Likewise.
2585         * rs6000-tdep.c (rs6000_gdbarch_init): Use bfd_xcoff_is_xcoff64(),
2586         not bfd-private xcoff data, to determine wordsize.
2587         * xcoffread.c (read_xcoff_xymtab, read_symbol_lineno): Likewise.
2588
2589 2002-04-29  Andrew Cagney  <ac131313@redhat.com>
2590
2591         GDB 5.2 released from 5.2 branch.
2592
2593 2002-04-29  Michal Ludvig  <mludvig@suse.cz>
2594
2595         * x86-64-linux-nat.c (fill_gregset): Explicit cast to avoid warning.
2596         * x86-64-tdep.c (i386_gdbarch_init): Ditto.
2597         (x86_64_register_info_table): Added comments with register numbers.
2598
2599 2002-04-29  Elena Zannoni  <ezannoni@redhat.com>
2600
2601         * rs6000-tdep.c (rs6000_extract_return_value,
2602         rs6000_store_return_value): Handle returning vectors.
2603         (rs6000_gdbarch_init): Use
2604         ppc_sysv_abi_broken_use_struct_convention for native sysv cases.
2605         * ppc-linux-tdep.c (ppc_sysv_abi_broken_use_struct_convention):
2606         New function.
2607         (ppc_sysv_abi_use_struct_convention): Deal with functions returning
2608         vectors.
2609         (ppc_sysv_abi_push_arguments): Handle vector parameters.
2610         * ppc-tdep.h (ppc_sysv_abi_broken_use_struct_convention): Export.
2611
2612 2002-04-24  Pierre Muller  <ics.u-strasbg.fr>
2613
2614         * hpread.c (hpread_psymtab_to_symtab_1,
2615         hpread_psymtab_to_symtab): Replace fprintf (stderr,...)
2616         with fprintf_unfiltered (gdb_stderr,...).
2617
2618 2002-04-24  Pierre Muller  <ics.u-strasbg.fr>
2619
2620         * remote-array.c (printf_monitor, write_monitor,
2621         array_insert_breakpoint, array_remove_breakpoint ):
2622         Replace fprintf (stderr,...
2623         with fprintf_unfiltered (gdb_stderr,....
2624         * remote-es.c: Likewise.
2625         * remote-os9k.c: Likewise.
2626         * remote-st.c: Likewise.
2627
2628 2002-04-28  Andreas Schwab  <schwab@suse.de>
2629
2630         * config/s390/s390.mh (NATDEPFILES): Remove solib.o, add
2631         linux-proc.o and gcore.o.
2632
2633 2002-04-26  Michal Ludvig  <mludvig@suse.cz>
2634
2635         * x86-64-tdep.c (x86_64_skip_prologue): Print note when debugging
2636         code without frame pointers.
2637
2638 2002-04-26  Andrew Cagney  <ac131313@redhat.com>
2639
2640         * sparc-tdep.c (sparc_gdbarch_init): Add comment explaining why
2641         ON_STACK is needed.
2642
2643 2002-04-26  Ben Elliston  <bje@redhat.com>
2644
2645         * target.c (do_xfer_memory): Correct reference to the new option
2646         "trust-readonly-sections".
2647
2648 2002-04-26  Elena Zannoni  <ezannoni@redhat.com>
2649
2650         * gdbtypes.h (TYPE_FLAG_VECTOR, TYPE_VECTOR): Define.
2651         * gdbtypes.c (recursive_dump_type): Output the vector flag.
2652         * dwarf2read.c (dwarf_attr_name): Handle new attribute for
2653         vectors.
2654         (read_array_type): Record the fact that this array type is really a
2655         vector (i.e. are passed in by value).
2656
2657 2002-04-26  Jason Thorpe  <thorpej@wasabisystems.com>
2658
2659         * alpha-tdep.h (gdbarch_tdep): Add sigcontext_addr member.
2660         * alpha-tdep.c (alpha_sigcontext_addr): New function.
2661         (alpha_find_saved_regs): Use alpha_sigcontext_addr.
2662         (alpha_gdbarch_init): Initialize tdep->sigcontext_addr.
2663         * alpha-linux-tdep.c: Include frame.h.
2664         (alpha_linux_sigcontext_addr): New function.
2665         (alpha_linux_init_abi): Set tdep->sigcontext_addr to
2666         alpha_linux_sigcontext_addr.
2667         * alpha-osf1-tdep.c: Include gdbcore.h.
2668         (alpha_osf1_sigcontext_addr): New function.
2669         (alpha_osf1_init_abi): Set tdep->sigcontext_addr to
2670         alpha_osf1_sigcontext_addr.
2671         * config/alpha/tm-alpha.h (SIGCONTEXT_ADDR): Remove.
2672         * config/alpha/tm-alphalinux.h (SIGCONTEXT_ADDR): Remove.
2673
2674 2002-04-26  Andrew Cagney  <ac131313@redhat.com>
2675
2676         * stack.c (selected_frame_level):
2677         (select_frame): Do not set selected_frame_level.
2678         * frame.h (selected_frame_level): Delete declaration.
2679
2680 2002-04-26  Andrew Cagney  <ac131313@redhat.com>
2681
2682         * rs6000-tdep.c (rs6000_gdbarch_init): Only set
2683         convert_from_func_ptr-addr when AIX / PowerOpen.
2684
2685 2002-04-25  Andrew Cagney  <ac131313@redhat.com>
2686
2687         * valops.c (hand_function_call): Call
2688         generic_save_call_dummy_addr.
2689         * frame.h (generic_save_call_dummy_addr): Declare.
2690         * blockframe.c (struct dummy_frame): Add fields call_lo and
2691         call_hi.
2692         (generic_find_dummy_frame): Check for PC in range call_lo to
2693         call_hi instead of entry_point_address.
2694         (generic_pc_in_call_dummy): Search the dummy frames for a PC in
2695         the call_lo to call_hi range.  Allow for DECR_PC_AFTER_BREAK.
2696         (generic_save_call_dummy_addr): New function.
2697
2698 2002-04-24  David S. Miller  <davem@redhat.com>
2699
2700         * sparc-tdep.c (sparc_gdbarch_skip_prologue): Kill, duplicates
2701         sparc_skip_prologue.
2702         (sparc_skip_prologue): Kill frameless_p arg, and use line number
2703         information to find prologue when possible.
2704         (sparc_prologue_frameless_p): Call examine_prologue directly.
2705         (sparc_gdbarch_init): Update set_gdbarch_skip_prologue call.
2706         * config/sparc/tm-sparc.h (sparc_skip_prologue): Update for killed
2707         second argument.
2708         (SKIP_PROLOGUE): Likewise.
2709
2710 2002-04-25  Jason Thorpe  <thorpej@wasabisystems.com>
2711
2712         * alpha-tdep.c (alpha_skip_prologue_internal): Remove
2713         GDB_TARGET_HAS_SHARED_LIBS #ifdef and update comment to
2714         indicate that the condition it was testing is always true.
2715         * config/alpha/nm-linux.h (GDB_TARGET_HAS_SHARED_LIBS): Remove.
2716         * config/alpha/nm-nbsd.h (GDB_TARGET_HAS_SHARED_LIBS): Ditto.
2717         * config/alpha/nm-osf.h (GDB_TARGET_HAS_SHARED_LIBS): Ditto.
2718
2719 2002-04-25  Jason Thorpe  <thorpej@wasabisystems.com>
2720
2721         * alpha-tdep.h (gdbarch_tdep): Add jb_pc and jb_elt_size members.
2722         * alpha-linux-tdep.c (alpha_linux_init_abi): Initialize
2723         tdep->jb_pc and tdep->jb_elt_size.
2724         * alpha-osf1-tdep.c (alpha_osf1_init_abi): Likewise.
2725         * alphafbsd-tdep.c (alphafbsd_init_abi): Likewise.
2726         * alphanbsd-tdep.c (alphanbsd_init_abi): Likewise.
2727         * alpha-nat.c (get_longjmp_target): Remove.
2728         (JB_ELEMENT_SIZE): Ditto.
2729         (JB_PC): Ditto.
2730         * alpha-tdep.c (alpha_get_longjmp_target): New function.
2731         (alpha_gdbarch_init): Default tdep->jb_pc to -1.  If the
2732         OS ABI sets jb_pc to a valid value, set gdbarch_get_longjmp_target
2733         to alpha_get_longjmp_target.
2734         (alpha_dump_tdep): Report tdep->jb_pc and tdep->jb_elt_size.
2735         * config/alpha/nm-linux.h (GET_LONGJMP_TARGET): Remove.
2736         * config/alpha/nm-osf.h (GET_LONGJMP_TARGET): Remove.
2737
2738 2002-04-25  Andrew Cagney  <ac131313@redhat.com>
2739
2740         * README: Update to GDB 5.2.
2741
2742 2002-04-25  Andrew Cagney  <ac131313@redhat.com>
2743
2744         * gdbarch.sh (LC_ALL): Set to `c'.
2745
2746 2002-04-25  Theodore A. Roth  <troth@verinet.com>
2747
2748         * avr-tdep.c: Ran through gdb_indent.sh.
2749
2750 2002-04-25  Theodore A. Roth  <troth@verinet.com>
2751
2752         * MAINTAINERS: Add myself as AVR maintainer.
2753         * NEWS: Note new target avr.
2754
2755 2002-04-25  Theodore A. Roth  <troth@verinet.com>
2756
2757         * Makefile.in: Add support for AVR target.
2758         * configure.tgt: Add support for AVR target.
2759         * avr-tdep.c: New file
2760         * config/avr/avr.mt: New file.
2761
2762 2002-04-25  Theodore A. Roth  <troth@verinet.com>
2763
2764         * MAINTAINERS: Add myself to write-after-approval.
2765
2766 2002-04-24  Pierre Muller  <ics.u-strasbg.fr>
2767
2768         * f-lang.c (get_bf_for_fcn): Replace fprintf (stderr,...
2769         with fprintf_unfiltered (gdb_stderr,....
2770
2771 2002-04-25  Pierre Muller  <muller@ics.u-strasbg.fr>
2772
2773         Fix PR gdb/508.
2774         * symfile.c (add_filename_language): Fix wrong xrealloc size argument.
2775
2776 2002-04-25  Pierre Muller  <muller@ics.u-strasbg.fr>
2777
2778         * p-exp.y: Also use new prev_lexptr variable
2779         to improve error reporting. Based on Michael Snyder
2780         2002-04-24 dated patch to c-exp.y.
2781
2782 2002-04-25  Jason Thorpe  <thorpej@wasabisystems.com>
2783
2784         * alpha-tdep.c (alpha_breakpoint_from_pc): New function.
2785         (alpha_gdbarch_init): Set gdbarch_breakpoint_from_pc to
2786         alpha_breakpoint_from_pc.  Set gdbarch_function_start_offset
2787         to 0.
2788         * config/alpha/tm-alpha.h: Remove forward decls of struct type
2789         and struct value.
2790         (FUNCTION_START_OFFSET): Remove.
2791         (BREAKPOINT): Ditto.
2792
2793 2002-04-25  Jason Thorpe  <thorpej@wasabisystems.com>
2794
2795         * MAINTAINERS: Reflect that multi-arch is enabled for VAX.
2796         * NEWS: Ditto.
2797
2798 2002-04-24  Jason Thorpe  <thorpej@wasabisystems.com>
2799
2800         * alpha-linux-tdep.c (alpha_linux_pc_in_sigtramp): New function.
2801         (alpha_linux_init_abi): Set gdbarch_pc_in_sigtramp to
2802         alpha_linux_pc_in_sigtramp.
2803         * alpha-osf1-tdep.c (alpha_osf1_pc_in_sigtramp): New function.
2804         (alpha_osf1_init_abi): Set gdbarch_pc_in_sigtramp to
2805         alpha_osf1_pc_in_sigtramp.
2806         * alpha-tdep.c (alpha_osf_in_sigtramp): Remove.
2807         * alphafbsd-tdep.c (alphafbsd_pc_in_sigtramp): New function.
2808         (alphafbsd_init_abi): Set gdbarch_pc_in_sigtramp to
2809         alphafbsd_pc_in_sigtramp.
2810         * alphanbsd-tdep.c (alphanbsd_pc_in_sigtramp): New function.
2811         (alphanbsd_init_abi): Set gdbarch_pc_in_sigtramp to
2812         alphanbsd_pc_in_sigtramp.
2813         * config/alpha/tm-alpha.h (IN_SIGTRAMP): Remove.
2814         * config/alpha/tm-alphalinux.h (IN_SIGTRAMP): Remove.
2815
2816 2002-04-24  Jason Thorpe  <thorpej@wasabisystems.com>
2817
2818         * config/alpha/nbsd.mh (NATDEPFILES): Remove solib-legacy.o.
2819
2820 2002-04-24  Jason Thorpe  <thorpej@wasabisystems.com>
2821
2822         * Makefile.in (ALLDEPFILES): Add alphanbsd-nat.c and
2823         alphanbsd-tdep.c.
2824         (alphanbsd-nat.o): New dependency list.
2825         (alphanbsd-tdep.o): Ditto.
2826         * NEWS: Note new native NetBSD/alpha configuration.
2827         * alphanbsd-nat.c: New file.
2828         * alphanbsd-tdep.c: Ditto.
2829         * configure.host (alpha*-*-netbsd*): New host.
2830         * configure.tgt (alpha*-*-netbsd*): New target.
2831         * config/alpha/nbsd.mh: New file.
2832         * config/alpha/nbsd.mt: Ditto.
2833         * config/alpha/nm-nbsd.h: Ditto.
2834         * config/alpha/tm-nbsd.h: Ditto.
2835
2836 2002-04-24  Jason Thorpe  <thorpej@wasabisystems.com>
2837
2838         * Makefile.in (ALLDEPFILES): Add alpha-osf1-tdep.c.
2839         (alpha-osf1-tdep.o): New dependency list.
2840         * alpha-tdep.h (gdbarch_tdep): Add dynamic_sigtramp_offset
2841         and skip_sigtramp_frame members.
2842         * alpha-linux-tdep.c: Include gdbcore.h.
2843         (alpha_linux_sigtramp_offset): Change return type to LONGEST.
2844         (alpha_linux_init_abi): Initialize tdep->dynamic_sigtramp_offset.
2845         * alpha-osf1-tdep.c: New file.
2846         * alpha-tdep.c (alpha_osf_skip_sigtramp_frame): Moved to
2847         alpha-osf1-dep.c.
2848         (alpha_frame_past_sigtramp_frame): New function.
2849         (alpha_dynamic_sigtramp_offset): Ditto.
2850         (alpha_proc_desc_is_dyn_sigtramp): Ditto.
2851         (alpha_set_proc_desc_is_dyn_sigtramp): Ditto.
2852         (ALPHA_PROC_SIGTRAMP_MAGIC): Define.
2853         (push_sigtramp_desc): Use alpha_set_proc_desc_is_dyn_sigtramp.
2854         (after_prologue): Use alpha_proc_desc_is_dyn_sigtramp.
2855         (find_proc_desc): Use alpha_dynamic_sigtramp_offset.
2856         (alpha_frame_chain): Use alpha_frame_past_sigtramp_frame.
2857         (alpha_init_extra_frame_info): Use alpha_proc_desc_is_dyn_sigtramp.
2858         (alpha_pop_frame): Use alpha_proc_desc_is_dyn_sigtramp.
2859         (alpha_gdbarch_init): Initialize tdep->dynamic_sigtramp_offset
2860         and tdep->skip_sigtramp_frame.  Set gdbarch_skip_trampoline_code
2861         to find_solib_trampoline_target.
2862         * config/alpha/alpha-osf1.mt (TDEPFILES): Add alpha-osf1-tdep.o.
2863         * config/alpha/tm-alpha.h: Remove inclusion of regcache.h.
2864         (SKIP_TRAMPOLINE_CODE): Remove.
2865         (PROC_DESC_IS_DYN_SIGTRAMP): Ditto.
2866         (SET_PROC_DESC_IS_DYN_SIGTRAMP): Ditto.
2867         (DYNAMIC_SIGTRAMP_OFFSET): Ditto.
2868         (FRAME_PAST_SIGTRAMP_FRAME): Ditto.
2869         * config/alpha/tm-alphalinux.h (PROC_DESC_IS_DYN_SIGTRAMP): Remove.
2870         (PROC_SIGTRAMP_MAGIC): Ditto.
2871         (PROC_DESC_IS_DYN_SIGTRAMP): Ditto.
2872         (SET_PROC_DESC_IS_DYN_SIGTRAMP): Ditto.
2873         (SET_PROC_DESC_IS_DYN_SIGTRAMP): Ditto.
2874         (DYNAMIC_SIGTRAMP_OFFSET): Ditto.
2875         (FRAME_PAST_SIGTRAMP_FRAME): Ditto.
2876
2877 2002-04-24  Jason Thorpe  <thorpej@wasabisystems.com>
2878
2879         * NEWS: Note that Alpha targets are now multi-arch.
2880
2881 2002-04-24  Michael Snyder  <msnyder@redhat.com>
2882
2883         * parser-defs.h (prev_lexptr): New external variable.
2884         * parse.c (parse_exp_1): Set prev_lexptr to null before
2885         calling the language-specific parser.
2886         * c-exp.y (yylex): Set prev_lexptr to start of current token.
2887         (yyerror): Use prev_lexptr in error reporting.
2888
2889 2002-04-24  Daniel Jacobowitz  <drow@mvista.com>
2890
2891         * config/i386/tm-linux.h: Define FILL_FPXREGSET.
2892         * gregset.h: If FILL_FPXREGSET is defined, provide
2893         gdb_fpxregset_t, supply_fpxregset, and fill_fpxregset.
2894         * linux-proc.c (linux_do_thread_registers): If FILL_FPXREGSET
2895         is defined, call fill_fpxregset.
2896
2897 2002-04-24  Roland McGrath  <roland@frob.com>
2898
2899         * config/i386/i386gnu.mh (NATDEPFILES): Add core-regset.o here.
2900         * i386gnu-nat.c [HAVE_SYS_PROCFS_H]
2901         (supply_gregset, supply_fpregset): New functions.
2902
2903         * gnu-nat.c (gnu_find_memory_regions): New function.
2904         (init_gnu_ops): Set `to_find_memory_regions' hook to that.
2905         (gnu_xfer_memory): Add a cast.
2906
2907 2002-04-24  Michael Snyder  <msnyder@redhat.com>
2908
2909         * arm-tdep.c (arm_scan_prologue): Move "mov ip, sp" into the
2910         loop.  Add handling for "str lr, [sp, #-4]!" and for saves
2911         of argument regs ("str r(0123), [r11, #-nn"]).
2912         (arm_skip_prologue): Better handling for frameless functions.
2913         Treat "mov ip, sp" as optional.  Recognize "str lr, [sp, #-4]".
2914         (arm_skip_prologue): Recognize str r(0123), [r11, #-nn].
2915
2916 Wed Apr 24 14:22:21 2002  Andrew Cagney  <cagney@redhat.com>
2917
2918         * arm-tdep.c (arm_gdbarch_init): Add comment that NUM_REGS nor
2919         NUM_PSEUDO_REGS can be used.
2920
2921 2002-04-24  Andrew Cagney  <ac131313@redhat.com>
2922
2923         * arch-utils.h: Update copyright.
2924
2925         * gdbarch.sh (PC_IN_SIGTRAMP): Add.
2926         * gdbarch.h, gdbarch.c: Re-generate.
2927
2928         * inferior.h (IN_SIGTRAMP): Delete definition.
2929         * arch-utils.c (legacy_pc_in_sigtramp): New function.
2930         * arch-utils.h (legacy_pc_in_sigtramp): Declare.
2931
2932         * mips-tdep.c (mips_init_extra_frame_info): Use PC_IN_SIGTRAMP.
2933         (mips_dump_tdep): Do not print value of IN_SIGTRAMP.
2934         * hppa-tdep.c (pc_in_interrupt_handler):  Use PC_IN_SIGTRAMP.
2935         (find_proc_framesize): Ditto.
2936         * alpha-tdep.c (alpha_osf_skip_sigtramp_frame): Ditto.
2937         (alpha_init_extra_frame_info): Ditto.
2938         * infrun.c (handle_inferior_event): Ditto.
2939         (handle_inferior_event): Ditto.
2940         (check_sigtramp2): Ditto.
2941         * blockframe.c (create_new_frame): Ditto.
2942         (get_prev_frame): Ditto.
2943         * ppc-linux-tdep.c: Update comments.
2944         * i386-linux-tdep.c: Update comments.
2945         * breakpoint.c (bpstat_what): Update comment.
2946
2947 2002-04-24  Michal Ludvig  <mludvig@suse.cz>
2948
2949         * gdbserver/linux-low.c (regsets_fetch_inferior_registers),
2950         (regsets_store_inferior_registers): Removed cast to int from
2951         ptrace() calls.
2952         * gdbserver/regcache.h: Added declaration of struct inferior_info.
2953
2954 2002-04-24  David S. Miller  <davem@redhat.com>
2955
2956         * i960-tdep.c (register_in_window_p): New function.
2957         (i960_find_saved_register): Use it instead of
2958         REGISTER_IN_WINDOW_P.
2959         * config/i960/tm-i960.h (REGISTER_IN_WINDOW): Delete.
2960
2961         * symtab.h (find_stab_function_addr): Kill extern.
2962         * minsyms.c (find_stab_function_addr): Remove from here...
2963         * dbxread.c: ... to here, and mark it static.
2964
2965 2002-04-20  David S. Miller  <davem@redhat.com>
2966
2967         * sparc-tdep.c (sparc_pop_frame): Only need to allocate
2968         SPARC_INTREG_SIZE * 16 bytes for reg_temp.
2969
2970 2002-04-21  David S. Miller  <davem@redhat.com>
2971
2972         * remote-vxsparc.c (vx_read_register): Fix typo, we want
2973         REGISTER_RAW_SIZE of SP_REGNUM not CORE_ADDR.
2974         (vx_write_register): Likewise.
2975
2976 2002-04-23  J. Brobecker  <brobecker@gnat.com>
2977
2978         * source.c (is_regular_file): New function.
2979         (openp): Check wether file to open is a regular file
2980         to avoid opening directories.
2981
2982 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
2983
2984         * findvar.c (extract_signed_integer): Cast printf argument
2985         to suppress format warning.
2986         (extract_unsigned_integer): Likewise.
2987         * infcmd.c (registers_info): Likewise.
2988         * top.c (get_prompt_1): Likewise.
2989         * valops.c (value_assign): Likewise.
2990         * valprint.c (print_decimal): Likewise.
2991
2992 2002-04-22  H.J. Lu  (hjl@gnu.org)
2993
2994         * c-exp.y (typebase): Support
2995
2996         [long|long long|short] [signed|unsigned] [int|]
2997
2998         and
2999
3000         signed [long|long long|short] int
3001
3002 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
3003
3004         * Makefile.in (vax-tdep.o): Add $(arch_utils_h), $(inferior_h),
3005         and vax-tdep.h.
3006         * vax-tdep.h: New file.
3007         * vax-tdep.c: Include inferior.h, arch-utils.h, and vax-tdep.h.
3008         Make several routines static.
3009         (vax_get_saved_register): New function.
3010         (vax_gdbarch_init): New function.
3011         (_initialize_vax_tdep): Register vax_gdbarch_init.
3012         * config/vax/tm-vax.h: Set GDB_MULTI_ARCH to GDB_MULTI_ARCH_PARTIAL.
3013         Remove macros now under the control of gdbarch.
3014
3015 2002-04-22  Michael Snyder  <msnyder@redhat.com>
3016
3017         * arm-tdep.c (arm_skip_prologue): Recognize "sub sp, sp, #nn".
3018         Some whitespace and coding standards tweaks.
3019
3020 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
3021
3022         * vax-tdep.c: Include regcache.h.
3023         (vax_call_dummy_words): New.
3024         (sizeof_vax_call_dummy_words): New.
3025         (vax_fix_call_dummy): New function.
3026         (vax_saved_pc_after_call): Ditto.
3027         * config/vax/tm-vax.h: Don't include regcache.h.
3028         (SAVED_PC_AFTER_CALL): Use vax_saved_pc_after_call.
3029         (CALL_DUMMY): Remove.
3030         (CALL_DUMMY_WORDS): Define.
3031         (SIZEOF_CALL_DUMMY_WORDS): Define.
3032         (FIX_CALL_DUMMY): Use vax_fix_call_dummy.
3033
3034 2002-04-18  Michael Snyder  <msnyder@redhat.com>
3035
3036         * arm-tdep.h: Change regnum defines to enums for ease of debugging.
3037
3038 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
3039
3040         * vax-tdep.c (vax_frame_chain): New function.
3041         (vax_push_dummy_frame): Ditto.
3042         (vax_pop_frame): Ditto.
3043         * config/vax/tm-vax.h (FRAME_CHAIN): vax_frame_chain.
3044         (FRAMELESS_FUNCTION_INVOCATION): Use
3045         generic_frameless_function_invocation_not.
3046         (PUSH_DUMMY_FRAME): Use vax_push_dummy_frame.
3047         (POP_FRAME): Use vax_pop_frame.
3048
3049 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
3050
3051         * vax-tdep.c (vax_store_struct_return): New function.
3052         (vax_extract_return_value): Ditto.
3053         (vax_store_return_value): Ditto.
3054         (vax_extract_struct_value_address): Ditto.
3055         * config/vax/tm-vax.h (STORE_STRUCT_RETURN): Use
3056         vax_store_struct_return.
3057         (EXTRACT_RETURN_VALUE): Use vax_extract_return_value.
3058         (STORE_RETURN_VALUE): Use vax_store_return_value.
3059         (EXTRACT_STRUCT_VALUE_ADDRESS): Use vax_extract_struct_value_address.
3060
3061 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
3062
3063         * vax-tdep.c (vax_frame_saved_pc): New function.
3064         (vax_frame_args_address_correct): Ditto.
3065         (vax_frame_args_address): Ditto.
3066         (vax_frame_locals_address): Ditto.
3067         (vax_frame_num_args): Move code to be in proximity to
3068         other frame-related functions.
3069         * config/vax/tm-vax.h (INNER_THAN): Use core_addr_lessthan.
3070         (FRAME_SAVED_PC): Use vax_frame_saved_pc.
3071         (FRAME_ARGS_ADDRESS_CORRECT): Use vax_frame_args_address_correct.
3072         (FRAME_ARGS_ADDRESS): Use vax_frame_args_address.
3073         (FRAME_LOCALS_ADDRESS): Use vax_frame_locals_address.
3074
3075 2002-04-22  H.J. Lu  (hjl@gnu.org)
3076
3077         * Makefile.in (FLAGS_TO_PASS): Add libdir, mandir, datadir and
3078         includedir.
3079
3080 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
3081
3082         * vax-tdep.c (vax_frame_init_saved_regs): New function.
3083         * config/vax/tm-vax.h (FRAME_FIND_SAVED_REGS): Remove.
3084         (FRAME_INIT_SAVED_REGS): New macro.
3085
3086 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
3087
3088         * MAINTAINERS: Reflect that the Alpha target has been multi-arch'd.
3089
3090 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
3091
3092         * alpha-nat.c (get_longjmp_target): Use ALPHA_* constants
3093         where needed.
3094         (fetch_osf_core_registers): Likewise.
3095         (supply_gregset): Likewise.
3096
3097 2002-04-22  J. Brobecker  <brobecker@gnat.com>
3098
3099         * symfile.h (get_section_index): Define.
3100         * symfile.c (get_section_index): New function.
3101         * mdebugread.c (SC_IS_SBSS): New macro.
3102         (SC_IS_BSS): Return true for the scBss storage class only, as
3103         the scSBss storage class refers to the .sbss section.
3104         (parse_partial_symbols): Discard the symbols which associated
3105         section does not exist.
3106         Make sure to use the .sbss section index for symbols which
3107         storage class is scBss, rather than using the .bss section index.
3108
3109 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
3110
3111         * vax-tdep.c: Update copyright years.
3112         (vax_register_name): New function.
3113         (vax_register_byte): Ditto.
3114         (vax_register_raw_size): Ditto.
3115         (vax_register_virtual_size): Ditto.
3116         (vax_register_virtual_type): Ditto.
3117         * config/vax/tm-vax.h: Update copyright years.
3118         (REGISTER_NAMES): Remove.
3119         (REGISTER_NAME): Define.
3120         (REGISTER_BYTE): Use vax_register_byte.
3121         (REGISTER_RAW_SIZE): Use vax_register_raw_size.
3122         (REGISTER_VIRTUAL_SIZE): Use vax_register_virtual_size.
3123         (REGISTER_VIRTUAL_TYPE): Use vax_register_virtual_type.
3124
3125 2002-04-21  Andrew Cagney  <ac131313@redhat.com>
3126
3127         * config/sparc/tm-sparc.h (sparc_skip_prologue): Restore
3128         declaration
3129         * arc-tdep.c (arc_prologue_frameless_p): Fix syntax error.
3130
3131 2002-04-21  David S. Miller  <davem@redhat.com>
3132
3133         * arch-utils.c (generic_prologue_frameless_p): Kill
3134         SKIP_PROLOGUE_FRAMELESS_P code.
3135         * config/arc/tm-arc.h (SKIP_PROLOGUE_FRAMELESS_P): Delete
3136         references.
3137         (PROLOGUE_FRAMELESS_P, arc_prologue_frameless_p): New.
3138         * arc-tdep.c (arc_prologue_frameless_p): Implement.
3139         * config/arc/tm-sparc.h (SKIP_PROLOGUE_FRAMELESS_P): Delete
3140         references.
3141         (PROLOGUE_FRAMELESS_P, sparc_prologue_frameless_p): New.
3142         * sparc-tdep.c (sparc_prologue_frameless_p): Implement.
3143         (sparc_gdbarch_init): Pass it to
3144         set_gdbarch_prologue_frameless_p.
3145
3146 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
3147
3148         * Makefile.in (ALLDEPFILES): Add alphabsd-nat.c.
3149         (alphabsd-nat.o): New dependency list.
3150
3151 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
3152
3153         * Makefile.in (ALLDEPFILES): Add alpha-linux-tdep.c and
3154         alphafbsd-tdep.c.
3155         (alpha-linux-tdep.o): New dependency list.
3156         (alphafbsd-tdep.o): Likewise.
3157
3158 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
3159
3160         * alpha-linux-tdep.c: New file.  Move alpha_linux_sigtramp_offset
3161         to here...
3162         * alpha-tdep.c: ...from here.
3163         * config/alpha/alpha-linux.mt (TDEPFILES): Add alpha-linux-tdep.o.
3164
3165 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
3166
3167         * config/alpha/tm-alpha.h: Move alpha_software_single_step
3168         prototype from here...
3169         * alpha-tdep.h: ...to here.
3170
3171 2002-04-21  Andrew Cagney  <ac131313@redhat.com>
3172
3173         * frame.h (selected_frame_level): Document as deprecated.
3174         (frame_relative_level): Declare.
3175         * stack.c (frame_relative_level): New function.
3176         (selected_frame_level): Document as deprecated.
3177         (select_frame): Do not set the selected_frame_level.
3178
3179         * stack.c (frame_info, record_selected_frame): Update.
3180         (frame_command, current_frame_command): Update.
3181         (up_silently_base, up_command, down_silently_base): Update.
3182         (down_command): Update.
3183         * inflow.c (kill_command): Update.
3184         * tracepoint.c (finish_tfind_command): Update.
3185         * corelow.c (core_open): Update.
3186         * thread.c (info_threads_command): Update.
3187         (do_captured_thread_select): Update.
3188         * infcmd.c (finish_command): Update.
3189         * breakpoint.c (insert_breakpoints, do_enable_breakpoint): Update.
3190
3191 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
3192
3193         * config/alpha/tm-fbsd.h (FRAME_CHAIN_VALID): Remove.
3194
3195 2002-04-21  Andrew Cagney  <ac131313@redhat.com>
3196
3197         * arm-tdep.c (arm_breakpoint_from_pc): Make static.  Make return
3198         type const.
3199
3200 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
3201
3202         * alphafbsd-tdep.c: Update copyright years.  Include
3203         alpha-tdep.h.
3204         (alphafbsd_use_struct_convention): Make static.
3205         (alphafbsd_init_abi): New function.
3206         (_initialize_alphafbsd_tdep): New function.
3207         * config/alpha/tm-fbsd.h: Update copyright years.
3208         (USE_STRUCT_CONVENTION): Remove.
3209
3210 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
3211
3212         * alpha-tdep.c (alpha_abi_handler): New structure to describe
3213         an Alpha ABI variant.
3214         (alpha_abi_handler_list): Declare.
3215         (alpha_gdbarch_register_os_abi): New function.
3216         (alpha_gdbarch_init): Give registered ABI variant handlers a
3217         chance to tweak the gdbarch once we have set up defaults.
3218         * alpha-tdep.h: Prototype alpha_gdbarch_register_os_abi.
3219
3220 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
3221
3222         * alpha-tdep.c (alpha_gdbarch_init): Set coerce_float_to_double
3223         to standard_coerce_float_to_double.
3224         * config/alpha/tm-alpha.h (COERCE_FLOAT_TO_DOUBLE): Remove.
3225
3226 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
3227
3228         * alpha-tdep.h (gdbarch_tdep): Add vm_min_address member.
3229         * alpha-tdep.c (heuristic_proc_start): Use vm_min_address
3230         from gdbarch_tdep rather than a constant.
3231         (alpha_gdbarch_init): Initialize tdep->vm_min_address to
3232         the default text address for all Alpha Unix ABIs.
3233         (alpha_dump_tdep): Report the value of tdep->vm_min_address.
3234         * config/alpha/tm-alpha.h (VM_MIN_ADDRESS): Delete.
3235
3236 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
3237
3238         * alpha-tdep.h: New file.  Includes several Alpha target constants
3239         taken from...
3240         * config/alpha/tm-alpha.h: ...here.  Remove macros that we now
3241         let gdbarch deal with.
3242         (GDB_MULTI_ARCH): Define as GDB_MULTI_ARCH_PARTIAL.
3243         * Makefile.in (alpha-nat.o): Add alpha-tdep.h and $(BFD_SRC)/elf-bfd
3244         to dependency list.
3245         * alpha-nat.c: Include alpha-tdep.h.  Update for adjusted
3246         Alpha target register names.
3247         * alphabsd-nat.c: Likewise.
3248         * alpha-tdep.c: Include alpha-tdep.h.  Update for adjusted
3249         Alpha target register names.  Make serveral routines static.
3250         (alpha_get_saved_register): New function.
3251         (alpha_abi_names): New.
3252         (process_note_abi_tag_sections): New function.
3253         (get_elfosabi): New function.
3254         (alpha_gdbarch_init): New function.
3255         (alpha_dump_tdep): New function.
3256         (_initialize_alpha_tdep): Register alpha_gdbarch_init.
3257
3258 2002-04-21  Andrew Cagney  <ac131313@redhat.com>
3259
3260         * frame.c (find_saved_register): Delete #ifdef
3261         HAVE_REGISTER_WINDOWS code.
3262         * config/sparc/tm-sparc.h: Update comments.
3263         * config/i960/tm-i960.h (HAVE_REGISTER_WINDOWS): Delete macro.
3264
3265 2002-04-21  Andrew Cagney  <ac131313@redhat.com>
3266
3267         * i960-tdep.c (i960_find_saved_register): New function.
3268         (i960_get_saved_register): New function.
3269         * config/i960/tm-i960.h (GET_SAVED_REGISTER): Define.
3270         (i960_get_saved_register): Declare.
3271         * config/i960/tm-i960.h, i960-tdep.c: Update copyright.
3272
3273 2002-04-20  David S. Miller  <davem@redhat.com>
3274
3275         * sparc-nat.c (store-inferior_registers): Fix ambiguous else.
3276
3277 2002-04-20  Andrew Cagney  <ac131313@redhat.com>
3278
3279         * arm-tdep.c (arm_gdbarch_init): Use gdbarch_num_pseudo_regs
3280         instead of NUM_PSEUDO_REGS.
3281
3282 2002-04-20  David S. Miller  <davem@redhat.com>
3283
3284         * config/sparc/tm-linux.h (GDB_MULTI_ARCH): Define to
3285         GDB_MULTI_ARCH_PARTIAL
3286         * config/sparc/tm-sp64linux.h (GDB_MULTI_ARCH): Do not
3287         define, let tm-sp64.h do it.
3288
3289 2002-04-20  Jason Thorpe  <thorpej@wasabisystems.com>
3290
3291         * frame.c (find_saved_register): Avoid a NULL pointer
3292         dereference and actually walk the frame list.
3293
3294 2002-04-20  Andrew Cagney  <ac131313@redhat.com>
3295
3296         * gdbarch.sh (gdbarch_update_p): Keep the list of architectures
3297         sorted in most most-recent-used order.  Document.
3298         * gdbarch.h, gdbarch.c: Regenerate.
3299
3300 2002-04-20  Daniel Jacobowitz  <drow@mvista.com>
3301
3302         * gdbserver/inferiors.c (struct inferior_info): Add regcache_data.
3303         (add_inferior): Call create_register_cache.
3304         (clear_inferiors): Call free_register_cache.
3305         (inferior_regcache_data, set_inferior_regcache_data): New functions.
3306         * gdbserver/regcache.c (struct inferior_regcache_data): New.
3307         (registers): Remove.
3308         (get_regcache): New function.
3309         (create_register_cache, free_register_cache): New functions.
3310         (set_register_cache): Don't initialize the register cache here.
3311         (registers_to_string, registers_from_string, register_data): Call
3312         get_regcache.
3313         * gdbserver/regcache.h: Add prototypes.
3314         * gdbserver/server.h: Likewise.
3315
3316 2002-04-20  Daniel Jacobowitz  <drow@mvista.com>
3317
3318         * gdbserver/mem-break.c: New file.
3319         * gdbserver/mem-break.h: New file.
3320         * gdbserver/Makefile.in: Add mem-break.o rule; update server.h
3321         dependencies.
3322         * gdbserver/inferiors.c (struct inferior_info): Add target_data
3323         member.
3324         (clear_inferiors): Free target_data member if set.
3325         (inferior_target_data, set_inferior_target_data): New functions.
3326         * gdbserver/linux-i386-low.c (i386_breakpoint, i386_breakpoint_len)
3327         (i386_stop_pc, i386_set_pc): New.  Add to the_low_target.
3328         * gdbserver/linux-low.c (linux_bp_reinsert): New variable.
3329         (struct inferior_linux_data): New.
3330         (linux_create_inferior): Use set_inferior_target_data.
3331         (linux_attach): Likewise.  Call add_inferior.
3332         (linux_wait_for_one_inferior): New function.
3333         (linux_wait): Call it.
3334         (linux_write_memory): Add const.
3335         (initialize_low): Call set_breakpoint_data.
3336         * gdbserver/linux-low.h (struct linux_target_ops): Add breakpoint
3337         handling members.
3338         * gdbserver/server.c (attach_inferior): Remove extra add_inferior
3339         call.
3340         * gdbserver/server.h: Include mem-break.h.  Update inferior.c
3341         prototypes.
3342         * gdbserver/target.c (read_inferior_memory)
3343         (write_inferior_memory): New functions.
3344         * gdbserver/target.h (read_inferior_memory)
3345         (write_inferior_memory): Change macros to prototypes.
3346         (struct target_ops): Update comments.  Add const to write_memory
3347         definition.
3348
3349 2002-04-19  Andrew Cagney  <ac131313@redhat.com>
3350
3351         * sparc-tdep.c (sparc_get_saved_register): Use get_prev_frame
3352         instead of ->prev.
3353         * z8k-tdep.c (z8k_frame_chain): Do not use ->prev.
3354         * s390-tdep.c (s390_frame_chain): Do not use ->prev.
3355         * rs6000-tdep.c (frame_get_saved_regs): Use rs6000_frame_chain()
3356         instead of ->prev.
3357
3358 2002-04-19  Elena Zannoni  <ezannoni@redhat.com>
3359
3360         Fix PR gdb/471.
3361         * gdbtypes.c (init_simd_type): Rewrite using new functions.
3362         (build_builtin_type_vec128): Ditto.
3363         (append_composite_type_field): Fix calculation of type length in
3364         union case.
3365
3366 2002-04-19  Eli Zaretskii  <eliz@is.elta.co.il>
3367
3368         * config/djgpp/README: Update.
3369
3370         * go32-nat.c (store_register): Cast &a_tss to `char *' to avoid a
3371         compiler warnings.
3372
3373 2002-04-19  Jason Thorpe  <thorpej@wasabisystems.com>
3374
3375         * alpha-tdep.c (setup_arbitrary_frame): Rename...
3376         (alpha_setup_arbitrary_frame): ...to this.
3377         * config/alpha/tm-alpha.h (SETUP_ARBITRARY_FRAME): Update
3378         for alpha_setup_arbitrary_frame.
3379
3380 2002-04-18  Andrew Cagney  <cagney@redhat.com>
3381
3382         * gdbarch.sh (BREAKPOINT_FROM_PC): Return a const buffer.
3383         * gdbarch.h, gdbarch.c: Regenerate.
3384
3385         * defs.h (breakpoint_from_pc_fn): Delete type definition.
3386         * target.h (memory_breakpoint_from_pc): Update declaration.
3387         * config/mcore/tm-mcore.h (mcore_breakpoint_from_p): Ditto.
3388
3389         * arch-utils.c (legacy_breakpoint_from_pc): Update return type.
3390         * mcore-tdep.c (mcore_breakpoint_from_pc): Ditto.
3391         * mem-break.c (memory_breakpoint_from_pc): Ditto.
3392         * rs6000-tdep.c (rs6000_breakpoint_from_pc): Ditto.
3393         * s390-tdep.c (s390_breakpoint_from_pc): Ditto
3394         * xstormy16-tdep.c (xstormy16_breakpoint_from_pc): Ditto.
3395         * mn10300-tdep.c (mn10300_breakpoint_from_pc): Ditto.
3396         * mips-tdep.c (mips_breakpoint_from_pc): Ditto.
3397         * m68hc11-tdep.c (m68hc11_breakpoint_from_pc): Ditto.
3398         * ia64-tdep.c (ia64_breakpoint_from_pc): Ditto.
3399         * d10v-tdep.c (d10v_breakpoint_from_pc): Ditto.
3400         * arch-utils.c (legacy_breakpoint_from_pc): Ditto..
3401
3402         * mem-break.c (default_memory_insert_breakpoint): Make `bp' a
3403         const pointer.
3404         * monitor.c (monitor_insert_breakpoint): Ditto.
3405         * rs6000-tdep.c (rs6000_software_single_step): Ditto for `breakp'.
3406
3407         * config/mcore/tm-mcore.h: Update copyright.
3408         * mem-break.c: Ditto.
3409         * xstormy16-tdep.c: Ditto.
3410
3411 2002-04-18  Pierre Muller  <muller@ics.u-strasbg.fr>
3412
3413         * p-exp.y: Add precedence rule for '^' token.
3414         This removes the shift/reduce conflicts.
3415         Remove the comment concerning these shift/reduce conflicts.
3416
3417 2002-04-18  Elena Zannoni  <ezannoni@redhat.com>
3418
3419         * rs6000-tdep.c (COMMON_UISA_NOFP_REGS): New macro.
3420         (registers_powerpc_nofp): New register set for processors
3421         without floating point unit.
3422
3423 2002-04-18  David S. Miller  <davem@redhat.com>
3424
3425         * MAINTAINERS: Add myself to write-after-approval.
3426
3427 2002-04-17  Michael Snyder  <msnyder@redhat.com>
3428
3429         * MAINTAINERS: Add myself as co-maintainer of testsuite/gdb.asm.
3430
3431 2002-04-17  Andrew Cagney  <ac131313@redhat.com>
3432
3433         * rs6000-tdep.c (frame_initial_stack_address): Use
3434         frame_register_read to read the alloca_reg.
3435
3436 2002-04-17  Andrew Cagney  <ac131313@redhat.com>
3437
3438         * frame.c (find_saved_register): Find saved registers in the next
3439         not prev frame.
3440         Fix PR gdb/365.
3441
3442 2002-04-17  Andrew Cagney  <ac131313@redhat.com>
3443
3444         * gdbarch.sh (LANG): Set to ``c''.
3445
3446 2002-04-15  Andrew Cagney  <ac131313@redhat.com>
3447
3448         * PROBLEMS: Mention hppa2.0-hp-hpux10.20 compile problems.
3449
3450 2002-04-15  Andrew Cagney  <ac131313@redhat.com>
3451
3452         * bcache.c: Include <stddef.h> and <stdlib.h> after "defs.h".
3453         Update copyright.
3454
3455         * hpread.c (hpread_get_lntt): Add declaration.
3456         Also fix PR gdb/391.
3457
3458 2002-04-14  Andrew Cagney  <ac131313@redhat.com>
3459
3460         * acinclude.m4 (AM_PROG_CC_STDC): Import from automake 1.6.
3461         * aclocal.m4, configure: Re-generate.
3462         Fix PR gdb/391.
3463
3464 2002-04-14  Elena Zannoni  <ezannoni@redhat.com>
3465
3466         * mi/mi-cmd-disas.c (dump_insns): Use TARGET_PRINT_INSN
3467         instead of tm_print_insn.
3468
3469 2002-04-14  Elena Zannoni  <ezannoni@redhat.com>
3470
3471         * ppc-bdm.c (bdm_ppc_fetch_registers): Fix typo.
3472
3473 2002-04-14  Andrew Cagney  <ac131313@redhat.com>
3474
3475         * config/pa/tm-hppa.h (FRAME_CHAIN_COMBINE): Delete macro.
3476         * blockframe.c (FRAME_CHAIN_COMBINE): Delete macro.
3477         (get_prev_frame): Do not call FRAME_CHAIN_COMBINE.
3478
3479 2002-04-12  Don Howard  <dhoward@redhat.com>
3480
3481         * cli/cli-cmds.c (init_cli_cmds): Add new user settable value:
3482         max_user_call_depth.
3483         (init_cmd_lists): Initialize the new value;
3484         * cli/cli-script.c (execute_user_command): Limit the call depth of
3485         user defined commands.  This avoids a core-dump when user commands
3486         are infinitly recursive.
3487
3488 2002-04-12  Kevin Buettner  <kevinb@redhat.com>
3489
3490         * ppc-tdep.h (struct gdbarch_tdep): Add new member ``lr_frame_offset''.
3491         * rs6000-tdep.c (rs6000_frame_saved_pc): Use ``lr_frame_offset''
3492         from tdep struct instead of DEFAULT_LR_SAVE.
3493         (rs6000_gdbarch_init): Initialize ``lr_frame_offset''.
3494         * config/powerpc/tm-ppc-eabi.h (DEFAULT_LR_SAVE): Delete.
3495         * config/rs6000/tm-rs6000.h (DEFAULT_LR_SAVE): Delete.
3496
3497 2002-04-12  Michael Snyder  <msnyder@redhat.com>
3498
3499         * Remote.c: Spelling fix.
3500         * gcore.c (default_derive_heap_segment): Use bfd_section_name.
3501         If no symbol found for "sbrk", try "_sbrk".
3502         (make_output_phdrs): Use bfd_section_name.
3503         (gcore_copy_callback): Use bfd_section_name.
3504         * eval.c: Indentation fix-ups.
3505         * d10v-tdep.c (d10v_make_iaddr): Make it idempotent,
3506         in case it gets applied to an address that is already
3507         in the instruction space.
3508         * cli/cli-decode.c (help_list): Allow long lines to wrap.
3509         * symfile.c: Fix indentation, long lines.
3510         * source.c: White space fix-up.
3511
3512 2002-04-12  Andrew Cagney  <cagney@redhat.com>
3513
3514         * defs.h (read_relative_register_raw_bytes): Delete declaration.
3515         * frame.c (frame_register_read): New function.  Return non-zero on
3516         success.
3517         (read_relative_register_raw_bytes_for_frame): Delete.
3518         (read_relative_register_raw_bytes): Delete.
3519         * frame.h (frame_register_read): Declare.
3520         * d30v-tdep.c: Update Copyright.  Use frame_register_read.
3521         * sh-tdep.c: Ditto.
3522         * infcmd.c (do_registers_info): Ditto.
3523         * hppa-tdep.c: Ditto.
3524         * rs6000-tdep.c: Ditto.
3525         * h8500-tdep.c: Ditto.
3526         * mips-tdep.c: Ditto.
3527         * h8300-tdep.c: Ditto.
3528         * z8k-tdep.c: Ditto.
3529
3530 2002-04-12  Kevin Buettner  <kevinb@redhat.com>
3531
3532         From Jimi X <jimix@watson.ibm.com>:
3533         * rs6000-tdep.c (rs6000_gdbarch_init): Use rs6000_* methods for
3534         64-bit SysV ABI.
3535
3536 2002-04-12  Kevin Buettner  <kevinb@redhat.com>
3537
3538         From Jimi X <jimix@watson.ibm.com>:
3539         * rs6000-tdep.c (rs6000_gdbarch_init): Compute ``wordsize'' from
3540         bfd info.
3541
3542 2002-04-12  Kevin Buettner  <kevinb@redhat.com>
3543
3544         From Jimi X <jimix@watson.ibm.com>:
3545         * rs6000-tdep.c (powerpc64, 630, rs64ii, rs64iii): Define
3546         register sets for these processor variants.
3547
3548 2002-04-11  Daniel Jacobowitz  <drow@mvista.com>
3549
3550         * gdbserver/linux-low.c (usr_store_inferior_registers): Support
3551         registers which are allowed to fail to store.
3552         * gdbserver/linux-low.h (linux_target_ops): Likewise.
3553         * gdbserver/linux-ppc-low.c (ppc_regmap): Support FPSCR.
3554         (ppc_cannot_store_register): FPSCR may not be storable.
3555         * regformats/reg-ppc.dat: Support FPSCR.
3556
3557 2002-04-11  Kevin Buettner  <kevinb@redhat.com>
3558
3559         * ppc-tdep.h (struct gdbarch_tdep): Add new field ``ppc_fpscr_regnum''.
3560         * ppc-bdm.c (bdm_ppc_fetch_registers, bdm_ppc_store_registers):
3561         Add fpscr as an invalid/unfetchable register.
3562         * ppc-linux-nat.c (ppc_register_u_addr, store_register)
3563         (fetch_ppc_registers, store_ppc_registers, supply_fpregset)
3564         (fill_fpregset): Add support for register fpscr.
3565         (fetch_ppc_registers, store_ppc_registers, supply_gregset)
3566         (fill_gregset): Account for the fact that register ``mq'' might
3567         not exist.
3568         * rs6000-tdep.c (PPC_UISA_SPRS): Use (unused) slot 70 for fpscr.
3569         (registers_power): Add fpscr to register set at slot 71.
3570         (rs6000_gdbarch_init): Account for the fact that ``mq'' doesn't
3571         exist on most PPC architectures.  Initialize ppc_fpscr_regnum.
3572
3573 2002-04-11  Michael Snyder  <msnyder@redhat.com>
3574
3575         * configure.in: Autoconfiscate _SYSCALL32 define for solaris.
3576         * configure: Regenerate.
3577         * config.in: Regenerate.
3578         * acconfig.h: Add define for _SYSCALL32.
3579         * core-sol2.c: Remove #define _SYSCALL32.
3580         * solib-legacy.c: Remove #define _SYSCALL32.
3581
3582 2002-04-10  Andrew Cagney  <ac131313@redhat.com>
3583
3584         * stack.c (select_frame): Cleanup internal error message, do not
3585         use %p.
3586
3587 2002-04-10  Andrew Cagney  <ac131313@redhat.com>
3588
3589         * stack.c (select_frame): Check that selected_frame and the
3590         specified level are as expected.
3591         * blockframe.c (get_prev_frame): Set the `level' from next_frame.
3592         Update copyright.
3593         * frame.h (struct frame_info): Add field `level'.  Update
3594         copyright.
3595         Work-in-progress PR gdb/464.
3596
3597 2002-04-10  Andrew Cagney  <ac131313@redhat.com>
3598
3599         * maint.c (maint_print_section_info): Rename print_section_info.
3600         (print_bfd_section_info, print_objfile_section_info): Update.
3601         * inferior.h (struct gdbarch): Add opaque declaration.
3602         * gdbarch.sh: Add include of "inferior.h" to gdbarch.sh.
3603         * gdbarch.h: Regenerate.
3604
3605 2002-04-10  Michal Ludvig  <mludvig@suse.cz>
3606
3607         * x86-64-linux-nat.c (child_resume, child_xfer_memory): Delete.
3608         (PTRACE_XFER_TYPE): Moved to config/i386/nm-x86-64.h.
3609         (kernel_u_size): Added.
3610         * config/i386/nm-x86-64.h (CHILD_XFER_MEMORY, CHILD_RESUME): Delete.
3611         (PTRACE_XFER_TYPE): Moved here from config/i386/nm-x86-64.h.
3612
3613 2002-04-04  Jim Ingham  <jingham@apple.com>
3614
3615        * valarith.c (find_size_for_pointer_math): New function, either returns
3616        the size for a pointer's target, returns 1 for void *, or errors for
3617        incomplete types.
3618        (value_add, value_sub): use find_size_for_pointer_math.
3619
3620 2002-04-09  Daniel Jacobowitz  <drow@mvista.com>
3621
3622         * linux-low.c (linux_look_up_symbols): New hook.
3623         (linux_target_ops): Add linux_look_up_symbols.
3624         * remote-utils.c (decode_address): New function.
3625         (look_up_one_symbol): New function.
3626         * server.c (handle_query): Call target look_up_symbols hook.
3627         * server.h (look_up_one_symbol): Add prototype.
3628         * target.h (struct target_ops): Add look_up_symbols hook.
3629
3630 2002-04-09  Daniel Jacobowitz  <drow@mvista.com>
3631
3632         * gdbserver/server.h: Include <string.h> if HAVE_STRING_H.
3633         * ChangeLog: Correct paths in last ChangeLog entry.
3634
3635 2002-04-09  Daniel Jacobowitz  <drow@mvista.com>
3636
3637         * gdbserver/linux-low.h: Remove obsolete prototypes.
3638         (struct linux_target_ops): New.
3639         (extern the_low_target): New.
3640         * gdbserver/linux-low.c (num_regs, regmap): Remove declarations.
3641         (register_addr): Use the_low_target explicitly.
3642         (fetch_register): Likewise.
3643         (usr_fetch_inferior_registers): Likewise.
3644         (usr_store_inferior_registers): Likewise.
3645         * gdbserver/linux-arm-low.c (num_regs): Remove.
3646         (arm_num_regs): Define.
3647         (arm_regmap): Renamed from regmap, made static.
3648         (arm_cannot_fetch_register): Renamed from cannot_fetch_register,
3649         made static.
3650         (arm_cannot_store_register): Renamed from cannot_store_register,
3651         made static.
3652         (the_low_target): New.
3653         * gdbserver/linux-i386-low.c (num_regs): Remove.
3654         (i386_num_regs): Define.
3655         (i386_regmap): Renamed from regmap, made static.
3656         (i386_cannot_fetch_register): Renamed from cannot_fetch_register,
3657         made static.
3658         (i386_cannot_store_register): Renamed from cannot_store_register,
3659         made static.
3660         (the_low_target): New.
3661         * gdbserver/linux-ia64-low.c (num_regs): Remove.
3662         (ia64_num_regs): Define.
3663         (ia64_regmap): Renamed from regmap, made static.
3664         (ia64_cannot_fetch_register): Renamed from cannot_fetch_register,
3665         made static.
3666         (ia64_cannot_store_register): Renamed from cannot_store_register,
3667         made static.
3668         (the_low_target): New.
3669         * gdbserver/linux-m68k-low.c (num_regs): Remove.
3670         (m68k_num_regs): Define.
3671         (m68k_regmap): Renamed from regmap, made static.
3672         (m68k_cannot_fetch_register): Renamed from cannot_fetch_register,
3673         made static.
3674         (m68k_cannot_store_register): Renamed from cannot_store_register,
3675         made static.
3676         (the_low_target): New.
3677         * gdbserver/linux-mips-low.c (num_regs): Remove.
3678         (mips_num_regs): Define.
3679         (mips_regmap): Renamed from regmap, made static.
3680         (mips_cannot_fetch_register): Renamed from cannot_fetch_register,
3681         made static.
3682         (mips_cannot_store_register): Renamed from cannot_store_register,
3683         made static.
3684         (the_low_target): New.
3685         * gdbserver/linux-ppc-low.c (num_regs): Remove.
3686         (ppc_num_regs): Define.
3687         (ppc_regmap): Renamed from regmap, made static.
3688         (ppc_cannot_fetch_register): Renamed from cannot_fetch_register,
3689         made static.
3690         (ppc_cannot_store_register): Renamed from cannot_store_register,
3691         made static.
3692         (the_low_target): New.
3693         * gdbserver/linux-s390-low.c (num_regs): Remove.
3694         (s390_num_regs): Define.
3695         (s390_regmap): Renamed from regmap, made static.
3696         (s390_cannot_fetch_register): Renamed from cannot_fetch_register,
3697         made static.
3698         (s390_cannot_store_register): Renamed from cannot_store_register,
3699         made static.
3700         (the_low_target): New.
3701         * gdbserver/linux-sh-low.c (num_regs): Remove.
3702         (sh_num_regs): Define.
3703         (sh_regmap): Renamed from regmap, made static.
3704         (sh_cannot_fetch_register): Renamed from cannot_fetch_register,
3705         made static.
3706         (sh_cannot_store_register): Renamed from cannot_store_register,
3707         made static.
3708         (the_low_target): New.
3709         * gdbserver/linux-x86-64-low.c (x86_64_regmap): Renamed from regmap.
3710         (the_low_target): New.
3711
3712 2002-04-09  Andrew Cagney  <ac131313@redhat.com>
3713
3714         * frame.c (read_relative_register_raw_bytes_for_frame): Do not
3715         override FP_REGNUM with frame->fp.  Update copyright.
3716         * parse.c (num_std_regs, std_regs): Delete.
3717         (target_map_name_to_register): Do not search std_regs.  Update
3718         function description.
3719         * parser-defs.h (num_std_regs, std_regs, struct std_regs): Delete
3720         declarations.  Update copyright.
3721         Fix PR gdb/251.
3722
3723 2002-04-09  Daniel Jacobowitz  <drow@mvista.com>
3724
3725         * gdbserver/Makefile.in: Add stamp-h target.
3726         * gdbserver/configure.in: Create stamp-h.
3727         * gdbserver/configure: Regenerated.
3728
3729 2002-04-09  Daniel Jacobowitz  <drow@mvista.com>
3730
3731         * gdbserver/inferiors.c: New file.
3732         * gdbserver/target.c: New file.
3733         * gdbserver/target.h: New file.
3734         * gdbserver/Makefile.in:  Add target.o and inferiors.o.  Update
3735         dependencies.
3736         * gdbserver/linux-low.c (inferior_pid): New static variable,
3737         moved from server.c.
3738         (linux_create_inferior): Renamed from create_inferior.
3739         Call add_inferior.  Return 0 on success instead of a PID.
3740         (linux_attach): Renamed from myattach.
3741         (linux_kill): Renamed from kill_inferior.  Call clear_inferiors ().
3742         (linux_thread_alive): Renamed from mythread_alive.
3743         (linux_wait): Renamed from mywait.  Call clear_inferiors () if the
3744         child dies.
3745         (linux_resume): Renamed from myresume.  Add missing ``return 0''.
3746         (regsets_store_inferior_registers): Correct error message.
3747         Add missing ``return 0''.
3748         (linux_fetch_registers): Renamed from fetch_inferior_registers.
3749         (linux_store_registers): Renamed from store_inferior_registers.
3750         (linux_read_memory): Renamed from read_inferior_memory.
3751         (linux_write_memory): Renamed from write_inferior_memory.
3752         (linux_target_ops): New structure.
3753         (initialize_low): Call set_target_ops ().
3754         * gdbserver/remote-utils.c (unhexify): New function.
3755         (hexify): New function.
3756         (input_interrupt): Send signals to ``signal_pid''.
3757         * gdbserver/server.c (inferior_pid): Remove.
3758         (start_inferior): Update create_inferior call.
3759         (attach_inferior): Call add_inferior.
3760         (handle_query): New function.
3761         (main): Call handle_query for `q' packets.
3762         * gdbserver/server.h: Include "target.h".  Remove obsolete prototypes.
3763         Add prototypes for "inferiors.c", "target.c", hexify, and unhexify.
3764
3765 2002-04-09  Daniel Jacobowitz  <drow@mvista.com>
3766
3767         * gdbserver/Makefile.in: Add WARN_CFLAGS.  Update configury
3768         dependencies.
3769         * gdbserver/configure.in: Check for <string.h>
3770         * gdbserver/configure: Regenerate.
3771         * gdbserver/config.in: Regenerate.
3772         * gdbserver/gdbreplay.c: Include needed system headers.
3773         (remote_open): Remove strchr prototype.
3774         * gdbserver/linux-low.h: Correct #ifdef to HAVE_LINUX_USRREGS.
3775         * gdbserver/regcache.c (supply_register): Change buf argument to const void *.
3776         (supply_register_by_name): Likewise.
3777         (collect_register): Change buf argument to void *.
3778         (collect_register_by_name): Likewise.
3779         * gdbserver/regcache.h: Add missing prototypes.
3780         * gdbserver/remote-utils.c: Include <arpa/inet.h> for inet_ntoa.
3781         * gdbserver/server.c (handle_query): New function.
3782         (attached): New static variable, moved out of main.
3783         (main): Quiet longjmp clobber warnings.
3784         * gdbserver/server.h: Add ATTR_NORETURN and ATTR_FORMAT.  Update prototypes.
3785         * gdbserver/utils.c (error): Remove NORETURN.
3786         (fatal): Likewise.
3787
3788 2002-04-09  Daniel Jacobowitz  <drow@mvista.com>
3789
3790         * symtab.h (ALL_BLOCK_SYMBOLS): Don't dereference the pointer
3791         after the last symbol in a block.
3792
3793 2002-04-09  Pierre Muller  <muller@ics.u-strasbg.fr>
3794
3795         * p-exp.y (yylex): Handle also the fact that is_a_field_of_this
3796         is non zero as a found symbol.
3797
3798 2002-04-08  Andrew Cagney  <ac131313@redhat.com>
3799
3800         * findvar.c: Include "builtin-regs.h".
3801         (value_of_register): Call value_of_builtin_reg when applicable.
3802         * parse.c: Include "builtin-regs.h" and "gdb_assert.h".
3803         (target_map_name_to_register): Call
3804         builtin_reg_map_name_to_regnum.
3805         * Makefile.in (SFILES): Add builtin-regs.c and std-regs.c.
3806         (COMMON_OBS): Add builtin-regs.o and std-regs.o.
3807         (builtin_regs_h): Define.
3808         (builtin-regs.o): New target.
3809         (findvar.o): Add $(builtin_regs_h).
3810         * builtin-regs.c, builtin-regs.h: New files.
3811         * std-regs.c: New file.
3812         Partial fix for PR gdb/251.
3813
3814 2002-04-08  Kevin Buettner  <kevinb@redhat.com>
3815
3816         * rs6000-tdep.c (rs6000_gdbarch_init): Don't set tm_print_insn;
3817         it's no longer required.
3818
3819 2002-04-08  Andrew Cagney  <ac131313@redhat.com>
3820
3821         * Makefile.in (gdbtk-wrapper.o): Add missing dependencies.
3822
3823 2002-04-08  Kevin Buettner  <kevinb@redhat.com>
3824
3825         From Jimi X <jimix@watson.ibm.com>:
3826         * rs6000-tdep.c (rs6000_software_single_step): Use
3827         rs6000_breakpoint_from_pc() to fetch breakpoint instruction
3828         and size.  Use target_insert_breakpoint() and
3829         target_remove_breakpoint() to insert and remove breakpoints
3830         instead of explicit memory reads and writes.
3831
3832 2002-04-08  Kevin Buettner  <kevinb@redhat.com>
3833
3834         * config/powerpc/tm-ppc-eabi.h (ELF_OBJECT_FORMAT): Delete.
3835         * rs6000-tdep.c (rs6000_push_arguments): Eliminate
3836         ELF_OBJECT_FORMAT ifdef.
3837
3838 2002-04-08  Kevin Buettner  <kevinb@redhat.com>
3839
3840         From Jimi X <jimix@watson.ibm.com>:
3841         * rs6000-tdep.c (rs6000_gdbarch_init): Use set_gdbarch_print_insn().
3842
3843 2002-04-08  Kevin Buettner  <kevinb@redhat.com>
3844
3845         From Jimi X <jimix@watson.ibm.com>:
3846         * rs6000-tdep.c (rs6000_fix_call_dummy): Delete unused macro
3847         definitions for TOC_ADDR_OFFSET and TARGET_ADDR_OFFSET.
3848
3849 2002-04-07  Mark Kettenis  <kettenis@gnu.org>
3850
3851         * fbsd-proc.c (child_pid_to_exec_file, fbsd_find_memory_regions):
3852         s/asprintf/xasprintf/.
3853         (fbsd_make_corefile_notes): s/strdup/xstrdup/.
3854
3855 2002-04-07  Andrew Cagney  <ac131313@redhat.com>
3856
3857         I believe Jeff Law denies responsability for this one:
3858         * config/pa/hpux11w.mh (MH_CFLAGS): Add -Dvfork=fork.
3859         * config/pa/hpux11.mh (MH_CFLAGS): Add -Dvfork=fork.
3860         * config/pa/hpux1020.mh (MH_CFLAGS): Add -Dvfork=fork.
3861         Work-around for PR gdb/366.
3862
3863 2002-04-07  Elena Zannoni  <ezannoni@redhat.com>
3864
3865         * remote-e7000.c (write_small, e7000_read_inferior_memory,
3866         e7000_read_inferior_memory_large, e7000_insert_breakpoint,
3867         e7000_remove_breakpoint): Use paddr_nz() to print addresses.
3868
3869 2002-04-07  Elena Zannoni  <ezannoni@redhat.com>
3870
3871         * sh-tdep.c (sh_fp_frame_init_saved_regs,
3872         sh_nofp_frame_init_saved_regs): Use alloca() for 'where'
3873         information.
3874
3875 2002-04-07  Andrew Cagney  <ac131313@redhat.com>
3876
3877         * MAINTAINERS (Misc): List Daniel Jacobowitz as the GDBSERVER
3878         maintainer.
3879
3880 2002-04-07  Andrew Cagney  <ac131313@redhat.com>
3881
3882         * README (Reporting Bugs in GDB): Document the bug web page as the
3883         prefered way of submitting bugs.
3884         Fix PR gdb/402.
3885
3886 2002-04-06  Andrew Cagney  <ac131313@redhat.com>
3887
3888         * gdbarch.sh (FP_REGNUM, PC_REGNUM, SP_REGNUM): Allow default of
3889         -1.  Update comment.
3890         * gdbarch.h, gdbarch.c: Re-generate.
3891
3892 2002-04-07  Andreas Schwab  <schwab@suse.de>
3893
3894         * m68klinux-nat.c (fill_fpregset): Properly pass address of
3895         buffer to regcache_collect.
3896
3897 2002-04-06  Andrew Cagney  <ac131313@redhat.com>
3898
3899         * gdbarch.sh (PS_REGNUM): Add.  Document.  Default to -1.
3900         * gdbarch.c, gdbarch.h: Re-generate.
3901
3902 2002-04-06  Andrew Cagney  <ac131313@redhat.com>
3903
3904         * symtab.c (lookup_symtab): Remove ``const'' from ``rp''
3905         declaration.  Fix -Werror.
3906
3907 2002-04-05  Daniel Jacobowitz  <drow@mvista.com>
3908
3909         * gdbarch.sh (initialize_non_multiarch): Call init_gdbarch_swap.
3910         * gdbarch.c: Regenerate.
3911
3912 2002-04-05  Michael Snyder  <msnyder@redhat.com>
3913
3914         * breakpoint.c (clear_command): Rewrite middle section to
3915         combine two loops with identical control conditions.
3916         Add a cleanup to eliminate a memory leak.
3917         * cli/cli-dump.c (restore_section_callback): Use paddr_nz.
3918
3919 2002-04-05  H.J. Lu  (hjl@gnu.org)
3920
3921         * solib-svr4.c (bkpt_names): Add "__start".
3922
3923 2002-04-04  Andrew Cagney  <ac131313@redhat.com>
3924
3925         * sparc-tdep.c (sparc_push_dummy_frame): Use GDB_TARGET_IS_SPARC64
3926         as test for 64 bit target.
3927
3928 2002-04-05  Andrew Cagney  <ac131313@redhat.com>
3929
3930         * h8500-tdep.c (h8500_write_fp): Delete function.
3931         * dwarf2cfi.c (cfi_write_fp): Document as not used.
3932         * mips-tdep.c (mips_gdbarch_init): Do not set write_fp.
3933         * ia64-tdep.c (ia64_gdbarch_init): Do not set write_fp.
3934         * m68hc11-tdep.c (m68hc11_gdbarch_init): Do not set write_fp.
3935         * rs6000-tdep.c (rs6000_gdbarch_init): Do not set write_fp.
3936         * s390-tdep.c (s390_gdbarch_init): Do not set write_fp.
3937         (s390_write_fp):
3938         * sh-tdep.c (sh_gdbarch_init): Do not set write_fp.
3939         * x86-64-tdep.c (i386_gdbarch_init): Do not set write_fp.
3940         * d10v-tdep.c (d10v_gdbarch_init): Do not set write_fp.
3941         (d10v_write_fp): Delete function.
3942         * inferior.h (write_fp, generic_target_write_fp): Delete
3943         declarations.
3944         * regcache.c (generic_target_write_fp): Delete function.
3945         (write_fp): Delete function.
3946         * gdbarch.sh (TARGET_WRITE_FP): Delete.
3947         * gdbarch.h, gdbarch.c: Regenerate.
3948         * config/v850/tm-v850.h (TARGET_WRITE_FP): Delete macro.
3949         * config/sparc/tm-sp64.h (TARGET_WRITE_FP): Delete macro.
3950         (sparc64_write_fp): Delete declaration.
3951         * config/h8500/tm-h8500.h (TARGET_WRITE_FP): Delete macro.
3952         (h8500_write_fp): Delete declaration.
3953
3954 2002-04-04  Andrew Cagney  <ac131313@redhat.com>
3955
3956         * sparc-tdep.c (sparc64_write_fp): Delete.
3957         (sparc_push_dummy_frame): Replace write_fp call with code to store
3958         the FP directly.
3959         (sparc_gdbarch_init): Do not initialize write_fp.
3960
3961 2002-04-05  Kevin Buettner  <kevinb@redhat.com>
3962
3963         * rs6000-tdep.c (skip_prologue): Eliminate unused/unreachable
3964         clause.
3965
3966 2002-03-29  Jim Blandy  <jimb@redhat.com>
3967
3968         * stack.c (get_selected_block): Add new argument `addr_in_block',
3969         used to return the exact code address we used to select the block,
3970         not just the block.
3971         * blockframe.c (get_frame_block, get_current_block): Same.
3972         * frame.h (get_frame_block, get_current_block,
3973         get_selected_block): Update declarations.
3974         * linespec.c, stack.c, blockframe.c, breakpoint.c, findvar.c,
3975         linespec.c, varobj.c, printcmd.c, symtab.c: Callers changed.
3976
3977 2002-04-05  Michael Snyder  <msnyder@redhat.com>
3978
3979         * breakpoint.c (insert_breakpoints): Change 'hw' to 'hardware in
3980         warning message.
3981
3982 2002-04-05  J. Brobecker  <brobecker@gnat.com>
3983
3984         * utils.c (xfullpath): New function.
3985         * defs.h (xfullpath): Add declaration.
3986         * source.c (openp): Use xfullpath in place of gdb_realpath to
3987         avoid resolving the basename part of filenames when the
3988         associated file is a symbolic link. This fixes a potential
3989         inconsistency between the filenames known to GDB and the
3990         filenames it prints in the annotations.
3991         * symtab.c (lookup_symtab): Use the new xfullpath function, in order
3992         to be able to match a filename with either the real filename, or
3993         the name of any symbolic link to this file.
3994         (lookup_partial_symtab): Ditto.
3995
3996 2002-04-04  Michael Snyder  <msnyder@redhat.com>
3997
3998         * breakpoint.c: Add support for hardware breakpoints in overlays.
3999         (overlay_events_enabled): New state variable.
4000         (insert_breakpoints): Use overlay_events_enabled to decide
4001         whether to attempt to set a breakpoint at the overlay load addr.
4002         Handle bp_hardware_breakpoint as well as bp_breakpoint.
4003         (remove_breakpoint): Use overlay_events_enabled to decide
4004         whether breakpoints need to be removed from overlay load addr.
4005         Handle bp_hardware_breakpoint as well as bp_breakpoint.
4006         (bpstat_stop_status): Handle bp_hardware_breakpoint in overlays.
4007         (create_overlay_event_breakpoint, enable_overlay_breakpoints,
4008         disable_overlay_breakpoints): Update overlay_events_enabled.
4009
4010 2002-04-04  Daniel Jacobowitz  <drow@mvista.com>
4011
4012         * dwarf2read.c (struct function_range): New.
4013         (cu_first_fn, cu_last_fn, cu_cached_fn): New.
4014         (check_cu_functions): New.
4015         (read_file_scope): Initialize global function lists.
4016         Call dwarf_decode_line after processing children.
4017         (read_func_scope): Add to global function list.
4018         (dwarf_decode_lines): Call check_cu_functions everywhere
4019         record_line is called.  Call record_line with a linenumber
4020         of 0 to mark sequence ends.
4021
4022 2002-04-04  Michal Ludvig  <mludvig@suse.cz>
4023
4024         * x86-64-linux-nat.c (child_xfer_memory): x86-64 ptrace() ABI
4025         change sync with glibc.
4026
4027 2002-04-03  Jim Blandy  <jimb@redhat.com>
4028
4029         * configure.in: Call AC_C_INLINE.
4030         * configure: Regenerated.
4031
4032 2002-04-01  Daniel Jacobowitz  <drow@mvista.com>
4033
4034         * rs6000-tdep.c: Change #include of "bfd/libcoff.h"
4035         and "bfd/libbfd.h" to "libcoff.h" and "libbfd.h".
4036
4037 2002-03-31  Mark Kettenis  <kettenis@gnu.org>
4038
4039         * NEWS: Mention gcore support on FreeBSD/i386.
4040
4041         * fbsd-proc.c: New file.
4042         * config/i386/nm-fbsd.h (CHILD_PID_TO_EXEC_FILE): Define.
4043         * config/i386/fbsd.mh (NATDEPFILES): Add gcore.o and fbsd-proc.o.
4044
4045         * lin-lwp.c (child_wait): Check SAVE_ERRNO instead of ERRNO in
4046         while statement.
4047
4048 2002-03-29  Jim Blandy  <jimb@redhat.com>
4049
4050         * cli/cli-dump.c (_initialize_cli_dump): Older GCC's tolerate
4051         unescaped newlines in string literals, but newer ones don't.  So
4052         escape them.
4053
4054 2002-03-26  Michael Snyder  <msnyder@redhat.com>
4055             Andrew Cagney <cagney@redhat.com>
4056
4057         * cli/cli-dump.c: New file.  Dump memory to file,
4058         restore file to memory.
4059         * cli/cli-dump.h: New file.
4060         * Makefile.in: Add rules, dependencies for cli-dump.o.
4061         * NEWS: Mention new commands.
4062
4063 2002-03-28  Michael Snyder  <msnyder@redhat.com>
4064
4065         * symfile.c (symbol_file_add): Move test for null symbols to later.
4066
4067 2002-03-27  Andrew Cagney  <ac131313@redhat.com>
4068
4069         From veksler at il.ibm.com:
4070         * utils.c (gdb_realpath): If canonicalize_file_name fails, return
4071         the xstrduped original path.
4072         Fix PR gdb/417.
4073
4074 2002-03-27  Michael Snyder  <msnyder@redhat.com>
4075
4076         * breakpoint.c (_initialize_breakpoint): Clean up help string.
4077         * infcmd.c (_initialize_infcmd): Ditto.
4078         * language.c (_initialize_language): Ditto.
4079         * symfile.c (_initialize_symfile): Ditto.
4080         * top.c (_init_main): Ditto.
4081         * cli/cli-cmds.c (init_cli_cmds): Ditto.
4082
4083 2002-03-27  Elena Zannoni  <ezannoni@redhat.com>
4084
4085         * rs6000-tdep.c (struct rs6000_framedata): Add fields for AltiVec
4086         vector registers handling.
4087         (skip_prologue): Handle new AltiVec instructions.  Fill in new
4088         fields of frame data.
4089         (frame_get_saved_regs): Fill in information for AltiVec registers.
4090
4091 2002-03-27  Jim Blandy  <jimb@redhat.com>
4092
4093         * symtab.h (SYMBOL_INIT_MANGLED_NAME): Turn this macro's body into
4094         a function; leave this macro here to invoke that function.
4095         (symbol_init_mangled_name): Declaration for that function.
4096         * symtab.c (symbol_init_mangled_name): New function.
4097
4098 2002-03-27  Andrew Cagney  <ac131313@redhat.com>
4099
4100         * valarith.c: Replace strerror with safe_strerror.
4101         * tracepoint.c: Ditto.
4102         * lin-lwp.c: Ditto.
4103         * go32-nat.c: Ditto.
4104         * inflow.c: Ditto.
4105         * gnu-nat.c: Ditto.
4106
4107 2002-03-27  Andreas Schwab  <schwab@suse.de>
4108
4109         * event-top.c (command_line_handler): Remove useless if.
4110
4111 2002-03-27  Andreas Jaeger  <aj@suse.de>
4112
4113         * dwarf2cfi.c: Give credit to Daniel Berlin, reformat copyright
4114         comment.
4115
4116 2002-03-27  Michal Ludvig  <mludvig@suse.cz>
4117
4118         * x86-64-tdep.h (X86_64_NUM_REGS, X86_64_NUM_GREGS): Delete #defines.
4119         (x86_64_num_regs, x86_64_num_gregs): Added extern variables.
4120         * x86-64-linux-nat.c (x86_64_regmap): Swapped RBX <> RDX, added DS, ES, FS, GS.
4121         (x86_64_linux_dr_get_status, supply_gregset),
4122         (fill_gregset): Changed X86_64_NUM_GREGS to x86_64_num_gregs.
4123         * x86-64-tdep.c (x86_64_register_raw_size_table): Delete.
4124         (x86_64_register_info_table): Add.
4125         (X86_64_NUM_REGS, X86_64_NUM_GREGS): Add.
4126         (x86_64_register_raw_size, x86_64_register_virtual_type),
4127         (x86_64_register_name, _initialize_x86_64_tdep): Changed to reflect new
4128         general x86_64_register_info_table.
4129         (i386_gdbarch_init): gdbarch_register_bytes is now set
4130         dynamicaly during initialization.
4131         * regformats/reg-x86-64.dat: Synced with changes to registers above.
4132         * gdbserver/linux-x86-64-low.c: Ditto.
4133
4134 2002-03-27  Daniel Jacobowitz  <drow@mvista.com>
4135
4136         * gdbserver/server.c (main): Call target_signal_to_host_p
4137         and target_signal_to_host on signals received from the remote.
4138         * gdbserver/remote-utils.c (prepare_resume_reply): Call
4139         target_signal_from_host on signals sent to the remote.
4140         * gdbserver/server.h: Add prototypes.  Include "gdb/signals.h".
4141         * gdbserver/Makefile.in: Add signals.o.  Add -I${INCLUDE_DIR}.
4142
4143 2002-03-27  Daniel Jacobowitz  <drow@mvista.com>
4144
4145         * signals/signals.c: Include "server.h" in gdbserver build.
4146         (target_signal_from_name): Don't use STREQ.
4147         (_initialize_signals): Likewise.  Don't include function in
4148         gdbserver build.
4149
4150 2002-03-27  Daniel Jacobowitz  <drow@mvista.com>
4151
4152         * signals.c: Moved to...
4153         * signals/signals.c: Here.
4154         * Makefile (signals.o): Update.
4155
4156 2002-03-26  Jeff Law (law@redhat.com)
4157
4158         * somread.c (som_symtab_read): Remove some commented out code and
4159         updated related comments.  Do not set the minimal symbol table to
4160         mst_solib_trampoline for ST_ENTRY symbols with SS_LOCAL scope
4161         in a dynamic executable.
4162         * hppa-tdep.c (find_proc_framesize): Sanely handle the case
4163         where we are unable to find the minimal symbol for the given
4164         PC value.
4165
4166 2002-03-25  Jeff Law (law@redhat.com)
4167
4168         * linux-proc.c (read_mapping): Scan up to end of line for filename.
4169
4170 2002-03-25  Michal Ludvig  <mludvig@suse.cz>
4171
4172         * x86-64-tdep.c (x86_64_skip_prologue): Rewritten from scratch.
4173
4174 2002-03-23  Andrew Cagney  <ac131313@redhat.com>
4175
4176         * command.h: Update copyright.
4177         (struct cmd_list_element): Replace definition with opaque
4178         declaration.
4179         (enum cmd_types): Document that it will eventually be moved to
4180         cli/cli-decode.h
4181         (CMD_DEPRECATED, DEPRECATED_WARN_USER): Delete macros.
4182         (MALLOCED_REPLACEMENT): Delete macro.
4183         * Makefile.in (cli_decode_h): Add $(command_h).
4184         (top.o, completer.o, maint.o): Add dependency on $(cli_decode_h).
4185         * top.c: Include "cli/cli-decode.h".
4186         * completer.c: Include "cli/cli-decode.h".
4187         * maint.c: Include "cli/cli-decode.h".
4188         * cli/cli-decode.h: Include "command.h".
4189         (enum command_class): Delete.
4190         (enum cmd_types): Comment out.
4191         (enum cmd_auto_boolean): Delete.
4192         (enum var_types): Delete.
4193
4194 2002-03-23  Andrew Cagney  <ac131313@redhat.com>
4195
4196         * cli/cli-decode.c: Include "gdb_assert.h".
4197         (add_set_or_show_cmd): New static function.
4198         (add_set_cmd): Rewrite.  Use add_set_or_show_cmd.
4199         (add_show_from_set): Rewrite. Use add_set_or_show_cmd.  Don't copy
4200         all fields, such as func, from the set command.
4201
4202 2002-03-23  Andrew Cagney  <ac131313@redhat.com>
4203
4204         * MAINTAINERS (sh-elf): Change warning flag to -w.
4205
4206 2002-03-23  Andrew Cagney  <cagney@redhat.com>
4207
4208         * defs.h (error): Add printf format attribute.
4209         * thread-db.c (thread_from_lwp): Fix error format string.
4210         * stack.c (parse_frame_specification): Ditto.
4211         * cli/cli-decode.c (undef_cmd_error): Ditto.
4212         * scm-lang.c (scm_lookup_name): Ditto.
4213         * tracepoint.c (trace_error): Ditto.
4214         * remote-utils.c (usage): Ditto.
4215         * remote.c (compare_sections_command): Ditto.
4216         Fix PR gdb/328.
4217
4218 2002-03-22  Andrew Cagney  <ac131313@redhat.com>
4219
4220         * gdbtypes.c (append_composite_type_field): New function.
4221         (init_composite_type): New function.
4222         * gdbtypes.h (append_composite_type_field): Declare.
4223         (init_composite_type): Ditto.
4224
4225 2002-03-22  Elena Zannoni  <ezannoni@redhat.com>
4226
4227         * ppc-linux-tdep.c (ppc_sysv_abi_use_struct_convention): New
4228         function.
4229         * ppc-tdep.h (ppc_sysv_abi_use_struct_convention): Export.
4230         * rs6000-tdep.c (rs6000_gdbarch_init): Use different
4231         structure returning convention for SYSV ABI case, but not
4232         for GNU/Linux, FreeBSD, or NetBSD.
4233
4234 2002-03-22  Daniel Jacobowitz  <drow@mvista.com>
4235
4236         * symtab.h (lookup_block_symbol): Add mangled_name argument
4237         to prototype.
4238
4239         * symmisc.c (maintenance_check_symtabs): Call lookup_block_symbol
4240         with new mangled_name argument.
4241         * linespec.c (decode_line_1): Likewise.
4242         * valops (value_of_this): Likewise.
4243         * symtab.c (lookup_transparent_type): Likewise.
4244         (lookup_symbol_aux): Likewise.  Accept new mangled_name argument.
4245         (lookup_symbol): If we are given a mangled name, pass it down
4246         to lookup_symbol_aux.
4247         (lookup_block_symbol): If we are given a mangled name to check
4248         against, only return symbols which match it.
4249
4250 2002-03-22  Christopher Faylor  <cgf@redhat.com>
4251
4252         * win32-nat.c (child_create_inferior): Check for proper shell to use
4253         here, in case the user changes it on the fly.
4254         (_initialize_inftarg): Remove shell path considerations.
4255
4256 2002-03-21  Elena Zannoni  <ezannoni@redhat.com>
4257
4258         * rs6000-tdep.c (rs6000_gdbarch_init): Use correct max size value
4259         for gdbarch_max_register_raw_size and max_register_virtual_size.
4260         Adjust copyright year.
4261
4262 2002-03-21  Daniel Jacobowitz  <drow@mvista.com>
4263
4264          * dbxread.c (process_one_symbol): Extend the first N_SLINE
4265          in a function to cover the entire beginning of the function
4266          as well if it does not already.
4267
4268 2002-03-21  Tom Rix  <trix@redhat.com>
4269
4270         * rs6000-nat.c (rs6000_ptrace32): Renamed from ptrace32.
4271         (rs6000_ptrace64): Renamed from ptrace64.
4272
4273 2002-03-20  Martin M. Hunt  <hunt@redhat.com>
4274
4275         * gdbserver/remote-utils.c (remote_open): Don't call
4276         getprotobyname, we're all using TCP here so just use
4277         IPPROTO_TCP.
4278         * gdbserver/gdbreplay.c (remote_open): Ditto.
4279
4280 2002-03-20  Martin M. Hunt  <hunt@redhat.com>
4281
4282         * regcache.c (_initialize_regcache): No need to call
4283         build_regcache() at this time; it gets called whenever
4284         the gdbarch changes.
4285
4286 2002-03-20  David O'Brien  <obrien@FreeBSD.org>
4287
4288         * sparc-nat.c:  Include sys/param.h where possible.
4289
4290 2002-03-20  Daniel Jacobowitz  <drow@mvista.com>
4291
4292         Fix PR gdb/422.
4293         * c-lang.c (c_create_fundamental_type): Handle FT_COMPLEX,
4294         FT_DBL_PREC_COMPLEX, and FT_EXT_PREC_COMPLEX.
4295         * dwarf2read.c (read_base_type): Set TYPE_TARGET_TYPE for
4296         complex types.
4297         * stabsread.c (rs6000_builtin_type): Likewise.
4298         (read_sun_floating_type): Likewise.
4299
4300 2002-03-19  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
4301
4302         * stabsread.c (read_member_functions): Remove skip code for duplicate
4303         constructor/destructor methods.  Use standard parsing for these
4304         methods and just do not chain them to the list of methods after
4305         parsing.
4306
4307 2002-03-19  Alexandre Oliva  <aoliva@redhat.com>
4308
4309         * coffread.c: Remove redundant static declarations.  Replace
4310         occurrences of `PTR' with `void *'.
4311         * elfread.c, mdebugread.c, minsyms.c, mipsread.c: Likewise.
4312         * top.h (quit_cover): Likewise.
4313         * defs.h (catch_errors): Likewise.
4314
4315 2002-03-18  Andrew Cagney  <ac131313@redhat.com>
4316
4317         * defs.h (XMALLOC): Define.
4318         * gdb-events.sh (XMALLOC): Delete macro.
4319         * gdb-events.c, gdb-events.h: Regenerate.
4320         * gdbarch.sh (XMALLOC): Delete macro.
4321         * gdbarch.c: Regenerate.
4322         * serial.c (XMALLOC): Delete macro.
4323         * ui-file.c (XMALLOC): Ditto.
4324         * ser-unix.h (XMALLOC): Ditto.
4325         * sh-tdep.c (XMALLOC): Ditto.
4326         * ui-out.c (XMALLOC): Ditto.
4327         * utils.c (XMALLOC): Ditto.
4328         * i386-tdep.c (XMALLOC): Ditto.
4329         * gdb-events.c (XMALLOC): Ditto.
4330         * d10v-tdep.c (XMALLOC): Ditto.
4331         * cli-out.c (XMALLOC): Ditto.
4332
4333         * cli-out.c, d10v-tdep.c, gdb-events.c: Update copyright.
4334         * gdb-events.sh, i386-tdep.c, ser-unix.h, serial.c: Ditto.
4335         * ui-file.c, ui-out.c: Ditto.
4336
4337 2002-03-18  Andrew Cagney  <ac131313@redhat.com>
4338
4339         * command.h (struct cmd_list_element): Add field context.
4340         (set_cmd_context, get_cmd_context): Declare.
4341         * cli/cli-decode.h: Ditto.
4342         * cli/cli-decode.c (get_cmd_context): New function.
4343         (set_cmd_context): New function.
4344         (add_cmd): Initialize context.
4345         Part of fixing PR gdb/145 and PR gdb/146.
4346
4347 2002-03-17  Andrew Cagney  <ac131313@redhat.com>
4348
4349         * cli/cli-decode.c (cmd_type): New function.
4350         * command.h (cmd_type): Declare.
4351         * infrun.c (set_schedlock_func): Call function cmd_type.
4352         * kod.c (kod_set_os): Call cmd_type.
4353         * cris-tdep.c (cris_version_update): Use function cmd_type.
4354         (cris_mode_update, cris_abi_update): Ditto.
4355
4356         * command.h: (execute_cmd_post_hook): Declare.
4357         (execute_cmd_pre_hook): Declare.
4358         * cli/cli-script.c (clear_hook_in_cleanup): New function.
4359         (execute_cmd_post_hook, execute_cmd_pre_hook): New
4360         functions. Execute pre/post hook while ensuring that afterwords
4361         hook_in is cleared.
4362         * top.c (execute_command): Use execute_cmd_post_hook, and
4363         execute_cmd_pre_hook to execute pre/post commands.
4364         * infrun.c (normal_stop): Pass stop_command and not pre_hook to
4365         hook_stop_stub.
4366         (hook_stop_stub): Call execute_cmd_pre_hook.
4367
4368 2002-03-17  Andrew Cagney  <ac131313@redhat.com>
4369
4370         * kod.c (kod_set_os): Revert previous change.  Is called by ``info
4371         set'' and this leads to a core dump.  Move xstrdup of
4372         operating_system to after check that it is not NULL.
4373
4374 2002-03-17  Andrew Cagney  <ac131313@redhat.com>
4375
4376         * kod.c (kod_set_os): Remove unnecessary check that
4377         ``command->type'' is set_cmd.
4378
4379         * valprint.c (set_input_radix): Use input_radix.
4380         (set_output_radix): Use output_radix.
4381         (set_input_radix_1, set_output_radix_1): Add FIXME - bad radix
4382         isn't reverted.
4383
4384 2002-03-16  Andrew Cagney  <ac131313@redhat.com>
4385
4386         * value.h (struct value): Delete field ``substring_addr''.  Change
4387         aligner fields to force_doublest_align, force_longest_align,
4388         force_core_addr_align and force_pointer_aligh.
4389
4390         * value.h (struct value): Fix typo in above change.
4391
4392 2002-03-16  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
4393
4394         * ia64-tdep.c (ia64_gdbarch_init): Call set_gdbarch_frame_args_skip,
4395         to fix internal_error from ``maintenance print architecture''.
4396
4397 2002-03-16  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
4398
4399         * cp-valprint.c (cp_is_vtbl_ptr_type): Handle vtbl field type
4400         for gcc versions after gcc-2.8.1.
4401
4402 2002-03-16  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
4403
4404         * eval.c (evaluate_subexp_standard): Fix setup of ``this'' pointer
4405         for method resolution.  Restore adjustment of ``this'' pointer after
4406         calling value_struct_elt, which was accidentally removed during the
4407         HP merge.
4408
4409 2002-03-15  Andrew Cagney  <ac131313@redhat.com>
4410
4411         * eval.c (evaluate_subexp_standard): Pass ``selected_frame'' to
4412         value_of_register.
4413         * findvar.c (value_of_register): Add ``frame'' parameter.  Pass to
4414         get_saved_register.
4415         * value.h (value_of_register): Update.
4416
4417 2002-03-14  Richard Henderson  <rth@redhat.com>
4418
4419         * configure.in: Detect declaration for canonicalize_file_name.
4420         * utils.c (canonicalize_file_name): Declare, if needed.
4421         (gdb_realpath): Prefer realpath if available and usable.
4422         * config.in, configure: Rebuild.
4423
4424 2002-03-14  Richard Henderson  <rth@redhat.com>
4425
4426         * dwarf2read.c (read_array_type): Accept DW_FORM_data8 as
4427         a constant array bound.
4428
4429         * MAINTAINERS: Add myself to write-after-approval.
4430
4431 2002-03-14  Michael Snyder  <msnyder@redhat.com>
4432
4433         * symfile.c (syms_from_objfile): Return immediately if no syms.
4434         (symbol_file_add): Return immediately if no syms.
4435         (find_sym_fns): Return immediately if no syms.
4436
4437 2002-03-13  Michal Ludvig  <mludvig@suse.cz>
4438
4439         * gdbserver/remote-util.c (remote_open): Print remote-side's
4440         IP address when remote debugging over the network.
4441
4442 2002-03-12  David O'Brien  <obrien@FreeBSD.org>
4443
4444         * config/sparc/fbsd.mh: Fix copyright.
4445         * config/sparc/fbsd.mt: Likewise.
4446
4447 2002-03-11  Richard Earnshaw  <rearnsha@arm.com>
4448
4449         * MAINTAINERS: Fix typo in name of gdb warnings option.
4450         (x86-64): Fix formating so that this can be parsed by awk.
4451
4452 2002-03-10  Daniel Jacobowitz  <drow@mvista.com>
4453
4454         * Makefile.in (defs_h): Add $(INCLUDE_DIR)/gdb/signals.h.
4455         * defs.h: Include "gdb/signals.h".
4456         (enum target_signal): Move to $(INCLUDE_DIR)/gdb/signals.h.
4457
4458 2002-03-10  Michal Ludvig  <mludvig@suse.cz>
4459
4460         * x86-64-tdep.h (sys/reg.h, x86_64_regmap): Moved to x86-64-linux-nat.c
4461         * x86-64-linux-nat.c (sys/reg.h, x86_64_regmap): Moved here
4462         from x86-64-tdep.h
4463
4464 2002-03-10  Daniel Jacobowitz  <drow@mvista.com>
4465             Don Howard <dhoward@redhat.com>
4466
4467         * mips-tdep.c (ST0_FR): Define.
4468         (mips2_fp_compat): New function, temporarily disabled.
4469         (mips_read_fp_register_single): New function.
4470         (mips_read_fp_register_double): New function.
4471         (mips_print_register): Use them.
4472         (do_fp_register_row): Likewise.
4473
4474 2002-03-09  Andrew Cagney  <ac131313@redhat.com>
4475
4476         * MAINTAINERS: Add Jim Ingham and Klee Dienes to ``write after
4477         approval''.
4478
4479 2002-03-08  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
4480
4481         * stabsread.c (read_member_functions): Fix is_stub test for
4482         static member functions, improve comment.
4483
4484 2002-03-07  Richard Earnshaw  <rearnsha@arm.com>
4485
4486         * remote-rdi.c (myprint): Replace 'PTR' with 'void *'.
4487         (mywrite, mywritec, mypause, myreadc, mygets): Likewise.
4488         (_initialize_remote_rdi): Use add_set_boolean_cmd to register
4489         commands that set boolean values.
4490         (arm_rdi_remove_breakpoint): Rewrite to avoid uninitialized warning.
4491         (arm_rdi_resume): Always initialize PC.
4492         (arm_rdi_open): Don't use rslt as a boolean.
4493         (arm_rdi_create_inferior, arm_rdi_close, arm_rdi_resume)
4494         (arm_rdi_fetch_registers, arm_rdi_store_registers)
4495         (arm_rdi_xfer_memory, arm_rdi_files_info, arm_rdi_kill)
4496         (arm_rdi_insert_breakpoint, arm_rdi_remove_breakpoint): Likewise.
4497
4498 2002-03-06  Alexandre Oliva  <aoliva@redhat.com>
4499
4500         * configure.in (gdb_cv_bigtoc): Check for -bbigtoc on AIX.
4501         * configure: Rebuilt.
4502
4503 2002-03-06  Stephane Carrez  <Stephane.Carrez@worldnet.fr>
4504
4505         * m68hc11-tdep.c (_initialize_m68hc11_tdep): Don't set tm_print_insn.
4506         (m68hc11_gdbarch_init): But use set_gdbarch_print_insn instead.
4507
4508 2002-03-06  Andrew Cagney  <ac131313@redhat.com>
4509
4510         * cli/cli-decode.c (set_cmd_completer): New function.
4511         * command.h (set_cmd_completer): Declare.
4512         * cli/cli-decode.h (set_cmd_completer): Ditto.
4513
4514         * breakpoint.c (_initialize_breakpoint): Use set_cmd_completer.
4515         * cli/cli-cmds.c (init_cli_cmds): Ditto.
4516         * win32-nat.c (_initialize_inftarg): Ditto.
4517         * remote-rdi.c (_initialize_remote_rdi): Ditto.
4518         * proc-api.c (_initialize_proc_api): Ditto.
4519         * hppa-tdep.c (_initialize_hppa_tdep): Ditto.
4520         * source.c (_initialize_source): Ditto.
4521         * exec.c (_initialize_exec): Ditto.
4522         * solib.c (_initialize_solib): Ditto.
4523         * top.c (init_main): Ditto.
4524         * tracepoint.c (_initialize_tracepoint): Ditto.
4525         * symfile.c (_initialize_symfile): Ditto.
4526         * printcmd.c (_initialize_printcmd): Ditto.
4527         * infcmd.c (_initialize_infcmd): Ditto.
4528         * corefile.c (_initialize_core): Ditto.
4529
4530 2002-03-05  Andrew Cagney  <ac131313@redhat.com>
4531
4532         * MAINTAINERS (Past Maintainers): Add Frank Ch. Eigler.
4533
4534 2002-03-05  Andrew Cagney  <ac131313@redhat.com>
4535
4536         * MAINTAINERS: Fix Mac OS X and Objective-C/C++.
4537
4538 2002-03-05  Andrew Cagney  <ac131313@redhat.com>
4539
4540         * NEWS: Update headings, 5.2 has branched.
4541
4542 2002-03-04  Daniel Jacobowitz  <drow@mvista.com>
4543
4544         * gdbserver/linux-low.c (PTRACE_XFER_TYPE): Change to long.
4545         (num_regs, regmap): Move inside HAVE_LINUX_USRREGS.
4546         (register_addr, REGISTER_RAW_SIZE): Likewise.
4547         (usr_store_inferior_registers): Use PTRACE_XFER_TYPE.
4548         * gdbserver/linux-x86-64-low.c: Remove extra #endif.
4549
4550 2002-03-03  Michal Ludvig <mludvig@suse.cz>
4551
4552         * MAINTAINERS (x86-64): Add myself.
4553         * x86-64-tdep.c (x86_64_push_arguments): Fixed typo naregs->nregs,
4554         changed value_ptr -> struct value *
4555
4556 2002-03-01  David O'Brien  <obrien@FreeBSD.org>
4557
4558         * configure.host (sparc64-*-freebsd): Add.
4559         * configure.tgt: Likewise.
4560         * config/sparc/fbsd.mh: New file.
4561         * config/sparc/fbsd.mt: Likewise.
4562         * config/sparc/nm-fbsd.h: Likewise.
4563         * config/sparc/tm-fbsd.h: Likewise.
4564
4565 2002-03-01  Daniel Jacobowitz  <drow@mvista.com>
4566
4567         * config/djgpp/fnchange.lst: Add regformats/reg-i386-linux.dat and
4568         regformats/reg-s390x.dat.
4569
4570 2002-03-01  Andrew Cagney  <ac131313@redhat.com>
4571
4572         * utils.c: Add FIXME explaining true/false problem.
4573
4574 2002-02-28  Andrew Cagney  <ac131313@redhat.com>
4575
4576         * MAINTAINERS (Past Maintainers): Add J.T. Conklin.
4577
4578 2002-02-28  Michael Chastain  <mec@shout.net>
4579
4580         * MAINTAINERS: Fix typo: gdb.satbs -> gdb.stabs .
4581
4582 2002-02-28  Daniel Jacobowitz  <drow@mvista.com>
4583
4584         * gdbserver/linux-s390-low.c: New file.
4585         * regformats/reg-s390.dat: New file.
4586         * regformats/reg-s390x.dat: New file.
4587         * gdbserver/configure.srv: Add S/390.
4588         * gdbserver/Makefile.in: Add S/390.
4589         * configure.tgt: Enable gdbserver for S/390.
4590
4591 2002-02-28  Eli Zaretskii  <eliz@is.elta.co.il>
4592
4593         * go32-nat.c (_initialize_go32_nat): Don't use periods in the
4594         first line of the doc string for "info dos", except at the end of
4595         the sentence, since the short help stops at the first period.
4596
4597 2002-02-28  Jason Merrill  <jason@redhat.com>
4598
4599         * dwarf2read.c (dwarf_cfi_name): Add new codes.
4600
4601 2002-02-27  Fred Fish  <fnf@redhat.com>
4602
4603         * blockframe.c (generic_fix_call_dummy): Fix obvious typo in
4604         comment (dumy -> dummy).
4605
4606 2002-02-27  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
4607
4608         * symtab.c (gdb_mangle_name): Handle fully mangled v3 abi physnames.
4609
4610 2002-02-27  Rodney Brown  <rbrown64@csc.com.au>
4611
4612       * utils.c (gdb_realpath): Add pathconf fallback for sco3.2v5.
4613
4614 2002-02-27  Daniel Jacobowitz  <drow@mvista.com>
4615
4616         * gdbserver/acconfig.h: New file.
4617         * gdbserver/i387-fp.c: New file.
4618         * gdbserver/i387-fp.h: New file.
4619         * gdbserver/linux-x86-64.c: New file.
4620         * regformats/reg-x86-64.dat: New file.
4621         * configure.tgt: Add x86_64-*-linux* gdbserver support.
4622         * gdbserver/configure.srv: Add x86_64-*-linux* and regset support.
4623         * gdbserver/configure.in: Add support for regsets.
4624         * gdbserver/config.in: Regenerate.
4625         * gdbserver/configure: Regenerate.
4626         * gdbserver/Makefile.in: Likewise.  Add $(linux_low_h).
4627         * gdbserver/linux-low.h: New file.
4628         * gdbserver/linux-low.c: Include "linux-low.h".  Add support
4629         for regsets.
4630         * gdbserver/linux-arm-low.c: Include "linux-low.h".
4631         * gdbserver/linux-ia64-low.c: Include "linux-low.h".
4632         * gdbserver/linux-m68k-low.c: Include "linux-low.h".
4633         * gdbserver/linux-mips-low.c: Include "linux-low.h".
4634         * gdbserver/linux-ppc-low.c: Include "linux-low.h".
4635         * gdbserver/linux-sh-low.c: Include "linux-low.h".
4636         * gdbserver/linux-i386-low.c: Include "linux-low.h".  Include
4637         "i387-fp.h".  Add PTRACE_GETREGS and friends.
4638         * gdbserver/regcache.c (supply_register): New function.
4639         (supply_register_by_name): New function.
4640         (collect_register): New function.
4641         (collect_register_by_name): New function.
4642
4643 2002-02-27  Daniel Jacobowitz  <drow@mvista.com>
4644
4645         * gdbserver/Makefile.in (INTERNAL_CFLAGS): Remove -DGDBSERVER.
4646         (config.status): Add configure.srv dependency.
4647         (server_h): Add config.h dependency.
4648
4649 2002-02-27  Daniel Jacobowitz  <drow@mvista.com>
4650
4651         * regformats/reg-i386-linux.dat: New file, with $orig_eax.
4652         * gdbserver/Makefile.in: Add rules for reg-i386-linux.o.
4653         * gdbserver/configure.srv: Change i386-*-linux* to use
4654         reg-i386-linux.o.
4655
4656 2002-02-26  Andrew Cagney  <ac131313@redhat.com>
4657
4658         * x86-64-tdep.c: Re-indent.  Update copyright date.
4659
4660 2002-02-26  Andrew Cagney  <ac131313@redhat.com>
4661
4662         From Michal Ludvig <mludvig@suse.cz>:
4663         * x86-64-tdep.c (value.h): Delete.
4664         (gdb_assert.h): Include.
4665         (x86_64_register_convert_to_virtual,
4666         x86_64_register_convert_to_raw ): Add check which lets only
4667         floating-point values to be converted.
4668         (value_push): Delete.
4669         (x86_64_push_arguments): Order of arguments pushed on stack fixed.
4670         (i386_gdbarch_init): Number of register_bytes fixed.
4671
4672 2002-02-26  Andrew Cagney  <ac131313@redhat.com>
4673
4674         * MAINTAINERS: Add x86-64 target.
4675
4676 2002-02-26  Andrew Cagney  <ac131313@redhat.com>
4677
4678         * memattr.c (mem_command): Eliminate ``true'' and ``false''.
4679         * osfsolib.c (solib_map_sections): Ditto.
4680         * irix5-nat.c (solib_map_sections): Ditto.
4681         * corelow.c (gdb_check_format): Ditto.
4682         * symfile.c (symfile_bfd_open): Ditto.
4683         * solib.c (solib_map_sections): Ditto.
4684         Fix PR gdb/354.
4685
4686 2002-02-26  Andrew Cagney  <ac131313@redhat.com>
4687
4688         * remote.c (_initialize_remote): By default, disable ``e'' and
4689         ``E'' step out-of-range packets.
4690
4691 2002-02-26  Andreas Schwab  <schwab@suse.de>
4692
4693         * config/m68k/tm-linux.h (FRAME_SAVED_PC): Define as
4694         m68k_linux_frame_saved_pc.
4695         (IN_SIGTRAMP): Define as m68k_linux_in_sigtramp instead of
4696         in_sigtramp.
4697         (SIGCONTEXT_PC_OFFSET): Remove.
4698         * m68klinux-nat.c (m68k_linux_frame_saved_pc,
4699         m68k_linux_sigtramp_saved_pc): New functions.
4700         (IS_SIGTRAMP, IS_RT_SIGTRAMP): Define.
4701         (SIGCONTEXT_PC_OFFSET): Moved here from config/m68k/tm-linux.h.
4702         (UCONTEXT_PC_OFFSET): Define.
4703         (m68k_linux_in_sigtramp): Renamed from in_sigtramp, handle both
4704         non-RT and RT signal trampolines.
4705
4706 2002-02-26  Richard Earnshaw  <rearnsha@arm.com>
4707
4708         * config/arm/tm-embed.h (TARGET_UPAGES): Delete.
4709         (TARGET_NBPG, STACK_END_ADDR): Delete
4710         (VARIABLES_INSIDE_BLOCK): Delete.
4711
4712 2002-02-25  Andrew Cagney  <ac131313@redhat.com>
4713
4714         * utils.c (perror_with_name): Make string parameter constant.
4715         (print_sys_errmsg): Ditto.
4716         (query): Ditto.
4717         * defs.h (perror_with_name): Update.
4718         (print_sys_errmsg): Update.
4719         (query): Update.
4720
4721 2002-02-25  Daniel Jacobowitz  <drow@mvista.com>
4722
4723         From Eliot Dresselhaus <eliot@ayrnetworks.com>:
4724         * gdbserver/linux-mips-low.c (cannot_fetch_register): Fix typo.
4725
4726 2002-02-25  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
4727
4728         * rs6000-nat.c (set_host_arch): Do not switch to a new architecture
4729         if it already matches the current architecture from the exec file.
4730         Include arch-utils.h for gdbarch_info_init prototype.
4731         * Makefile.in (rs6000-nat.o): Update dependencies.
4732
4733 2002-02-25  Eli Zaretskii  <eliz@is.elta.co.il>
4734
4735         * config/djgpp/djconfig.sh: Set NM=nm and CFLAGS="-g -O2" in the
4736          list of exported variables.
4737
4738 2002-02-24  Daniel Jacobowitz  <drow@mvista.com>
4739
4740         * gdbserver/configure.srv: New file.
4741         * gdbserver/configure.in: Use configure.srv instead
4742         of the host/target makefile fragments.  Set GDBSERVER_DEPFILES
4743         from it.
4744         * gdbserver/configure: Regenerated.
4745         * gdbserver/terminal.h: New file.
4746         * gdbserver/Makefile.in: Update for configure changes.  Remove
4747         more unneeded include paths.
4748
4749 2002-02-24  Andrew Cagney  <ac131313@redhat.com>
4750
4751         From wiz at danbala:
4752         * config/sparc/tm-sp64.h: Fix grammar and typos.
4753         Fix PR gdb/287.
4754
4755 2002-02-24  Andrew Cagney  <ac131313@redhat.com>
4756
4757         * lin-lwp.c, thread-db.c, defs.h, cris-tdep.c: Replace ``Linux''
4758         with either ``GNU/Linux'' or ``Linux kernel''.  Update copyright.
4759         * m68klinux-nat.c, sparc-linux-nat.c, x86-64-linux-nat.c: Ditto.
4760         * x86-64-linux-tdep.c, gregset.h, gdb_wait.h: Ditto.
4761         * ia64-linux-nat.c, infrun.c, linux-proc.c: Ditto.
4762         * proc-service.c, i386-linux-tdep.c, ppc-linux-tdep.c: Ditto.
4763         * s390-tdep.c: Ditto.
4764         * config/nm-linux.h, config/alpha/nm-linux.h: Ditto.
4765         * config/alpha/tm-alpha.h, config/alpha/tm-alphalinux.h:
4766         * config/alpha/xm-alphalinux.h, config/i386/nm-linux.h: Ditto.
4767         * config/i386/nm-x86-64.h, config/i386/tm-linux.h: Ditto.
4768         * config/m68k/tm-linux.h, config/mips/nm-linux.h: Ditto.
4769         * config/mips/tm-linux.h, config/mips/xm-linux.h: Ditto.
4770         * config/powerpc/tm-linux.h, config/s390/nm-linux.h: Ditto.
4771         * config/s390/tm-linux.h, config/sh/tm-linux.h: Ditto.
4772         * config/sparc/nm-linux.h, config/sparc/tm-linux.h: Ditto.
4773         * config/sparc/tm-sp64linux.h, config/sparc/xm-linux.h: Ditto.
4774         Fix PR gdb/378.
4775
4776 2002-02-23  Andrew Cagney  <ac131313@redhat.com>
4777
4778         * lin-thread.c: Delete file.
4779         * configure.in (gdb_cv_struct_reg_r_gs): Update comment to refer
4780         to gdb_proc_service.h.
4781         * configure: Re-generate.
4782
4783         * ocd.c (ocd_open): Do not try to open the "ocd" device.
4784         * serial.c (serial_open): Delete check for "ocd".
4785         Fix PR gdb/349.
4786
4787         * Makefile.in (linux-thread.o): Delete target.
4788         * linux-thread.c: Delete file.
4789
4790         * config/djgpp/fnchange.lst: Rename bfd/elf32-sh64.c.  Tweak other
4791         renamed SH files to be consistent.
4792
4793         * symtab.c (sort_search_symbols): Use xfree.
4794
4795 2002-02-23  Richard Earnshaw  <rearnsha@arm.com>
4796
4797         * arm-linux-tdep.c (arm_linux_init_abi): Register
4798         IN_SOLIB_CALL_TRAMPOLINE and SKIP_TRAMPOLINE_CODE
4799         * config/arm/tm-linux.h (IN_SOLIB_CALL_TRAMPOLINE): Replace old
4800         definition with undef, since we don't want the sysvr4 definition.
4801         (SKIP_TRAMPOLINE_CODE): Likewise.
4802
4803 2002-02-23  Andrew Cagney  <ac131313@redhat.com>
4804
4805         From 2002-02-22 Alfred M. Szmidt <ams@kemisten.nu>:
4806
4807         * configure.in: (AC_CHECK_FUNCS) Added test for
4808         canonicalize_file_name Regenerated.
4809         * config.in, configure: Regenerated.
4810         * utils.c: (gdb_realpath) If HAVE_CANONICALIZE_FILE_NAME is
4811         defined use canonicalize_file_name.
4812
4813 2002-02-23  Michael Chastain  <mec@shout.net>
4814
4815         * MAINTAINERS: Remove Michael Chastain from "paper trail" list.
4816
4817 2002-02-23  Andrew Cagney  <ac131313@redhat.com>
4818
4819         * README: Remove references to cygnus.com.
4820         * MAINTAINERS: Change Past Maintainer addresses to ``foo at bar
4821         dot com'' form.  Remove references to cygnus.com and sourceware.
4822
4823 2002-02-23  Andrew Cagney  <ac131313@redhat.com>
4824
4825         From 2002-02-19 Paul Eggert <eggert@twinsun.com>:
4826         * Makefile.in (VER): Change "head -1" to "sed q", since POSIX
4827         1003.1-2001 no longer allows "head -1".
4828         * gdb/Makefile.in (version.c): Likewise.
4829         * gdb/doc/Makefile.in (GDBvn.texi): Likewise.
4830         * gdb/CONTRIBUTE: Change "diff -c3" to "diff -c", which is
4831         equivalent.  POSIX 1003.1-2001 no longer allows "diff -c3".
4832
4833 2002-02-23  Andrew Cagney  <ac131313@redhat.com>
4834
4835         * cli/cli-decode.c (cmd_cfunc_eq): New function.
4836         * command.h (cmd_cfunc_eq): Declare.
4837         * cli/cli-decode.h (cmd_cfunc_eq): Ditto.
4838
4839         * cli/cli-cmds.h (is_complete_command): Change parameter to a
4840         ``struct cmd_list_element *''.
4841         * cli/cli-cmds.c (is_complete_command): Update.  Use
4842         cmd_cfunc_eq.
4843         * top.c (execute_command): Pass the command to
4844         is_complete_command.
4845         * tracepoint.c: Replace function.cfunc with cmd_cfunc_eq.
4846
4847 2002-02-23  Andrew Cagney  <ac131313@redhat.com>
4848
4849         From 2002-02-20 Martin Schwidefsky <schwidefsky@de.ibm.com>:
4850         * config/s390/tm-s390.h (GDB_TARGET_IS_ESAME): Use renamed
4851         architecture defines.
4852         * s390-tdep.c (s390_gdbarch_init): Likewise.
4853
4854 2002-02-23  Richard Earnshaw  <rearnsha@arm.com>
4855
4856         * arm-linux-tdep.c (arm_linux_extract_return_value): Make static.
4857         (arm_linux_push_arguments): Likewise.
4858         (arm_linux_init_abi): Register them.  Also register linux-specific
4859         call_dummy_words.
4860         (find_minsym_and_objfile): Use strcmp, not STREQ.
4861         * config/arm/tm-linux.h (CALL_DUMMY_WORDS): Delete.
4862         (arm_linux_call_dummy_words): Delete declaration.
4863         (EXTRACT_RETURN_VALUE, PUSH_ARGUMENTS): Delete.
4864         (arm_linux_extract_return_value, arm_linux_push_arguments): Delete
4865         declarations.
4866         (LOWEST_PC): Delete.
4867
4868 2002-02-23  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
4869
4870         * maint.c (print_section_info): Do not prepend `0x' to filepos
4871         output, it will be handled by local_hex_string_custom.
4872
4873 2002-02-23  Richard Earnshaw  <rearnsha@arm.com>
4874
4875         * arm-linux-nat.c (store_newfpe_single): Use regcache_collect.
4876         (store_newfpe_double, store_newfpe_extended, store_fpregister)
4877         (store_register, store_regs, fill_gregset, fill_fpregset): Likewise.
4878
4879 2002-02-22  Jim Blandy  <jimb@redhat.com>
4880
4881         Indicate that the bcache functions don't change the strings
4882         they're passed.
4883         * bcache.h (bcache, hash): Add `const' keywords to declarations.
4884         * bcache.c (bcache, hash): Add `const' keywords to definitions.
4885
4886 2002-02-22  Pierre Muller  <muller@ics.u-strasbg.fr>
4887
4888         * win32-nat.c (child_create_inferior): Fix create flags setting bug.
4889
4890 2002-02-21  Christopher Faylor  <cgf@redhat.com>
4891
4892         * win32-nat.c (register_loaded_dll): Just use raw name when we can't
4893         find the complete path to a loaded DLL.
4894
4895 2002-02-21  Fred Fish  <fnf@redhat.com>
4896
4897         * dbxread.c (process_one_symbol): When finding an N_FUN symbol
4898         that marks the end of the range of a function, enter a line number
4899         entry that has a line number of zero and a PC offset that matches
4900         the end of the function.  This starts a range of PC's for which no
4901         line number information is known.
4902         * symtab.c (find_pc_sect_line): If our best fit is in a range of
4903         PC's for which no line number info is found (line number is zero)
4904         then we didn't find any valid line information.
4905         * symtab.h: Document use of zero line number entry.
4906
4907 2002-02-21  Elena Zannoni  <ezannoni@redhat.com>
4908
4909         * ppc-linux-nat.c (PTRACE_GETVRREGS, PTRACE_SETVRREGS): Define.
4910         (have_ptrace_getvrregs): Define for run time checks.
4911         (gdb_vrregset_t): New type for Altivec register handling.
4912         (fetch_register, store_register): Fetch/store altivec register
4913         when needed.
4914         (fetch_altivec_register, store_altivec_register): New functions.
4915         (supply_vrregset, fill_vrregset): New functions.
4916         (fetch_altivec_registers, store_altivec_registers): New functions.
4917         (fetch_ppc_registers, store_ppc_registers): Fetch/store altivec
4918         registers as well.
4919
4920 2002-02-21  Jiri Smid  <smid@suse.cz>
4921
4922         * config/i386/x86-64linux.mh (NATDEPFILES): Remove x86-64-nat.o.
4923
4924 2002-02-21  Richard Earnshaw  <rearnsha@arm.com>
4925
4926         * Makefile.in (armnbsd-nat.o): Update dependencies.
4927         * armnbsd-nat.c (supply_gregset): New function.  Common code to
4928         supply the integer register set.
4929         (supply_fparegset): New function.  Similar for FPA registers.
4930         (fetch_regs, fetch_fp_regs): Use them.
4931         (fetch_core_registers): Likewise.
4932         (fetch_elfcore_registers): New function.
4933         (arm_netbsd_elfcore_fns): New core-file type specification.
4934         (_initialize_arm_netbsd_nat): Register it.
4935
4936 2002-02-21  Richard Earnshaw  <rearnsha@arm.com>
4937
4938         * armnbsd-nat.c: Include gdbcore.h.
4939         (FETCH_INFERIOR_REGISTERS): Just error if this isn't defined.
4940         (fetch_regs, fetch_fp_regs, store_regs, store_fp_regs): Add explicit
4941         'void' to declaration, to shut up ARI.
4942         (fetch_core_registers): Make static.  Rewrite using supply_register.
4943         (arm_netbsd_core_fns): New core-file type specification.
4944         (_initialize_arm_netbsd_nat): New function.
4945
4946 2002-02-21  Christopher Faylor  <cgf@redhat.com>
4947
4948         * win32-nat.c (register_loaded_dll): Correctly check for invalid handle
4949         value.
4950
4951 2002-02-20  Christopher Faylor  <cgf@redhat.com>
4952
4953         * win32-nat.c (register_loaded_dll): Handle case where FindFirstFile
4954         fails.
4955
4956 2002-02-20  Daniel Jacobowitz  <drow@mvista.com>
4957
4958         * jv-exp.y (parse_number): Change type of implicit longs
4959         to builtin_type_uint64.
4960
4961 2002-02-20  Daniel Jacobowitz  <drow@mvista.com>
4962
4963         * gdbserver/linux-low.c (mywait): Change argument to waitpid
4964         to be an integer instead of a `union wait'.
4965
4966 2002-02-20  Daniel Jacobowitz  <drow@mvista.com>
4967
4968         * mips-linux-nat.c: Call the operating system GNU/Linux.
4969         * mips-linux-tdep.c: Likewise.
4970         * mips-tdep.c: Likewise.
4971
4972 2002-02-20  Daniel Jacobowitz  <drow@mvista.com>
4973
4974         Fix PR gdb/265.
4975         * jv-exp.y (parse_number): Handle 64-bit integers.
4976
4977 2002-02-20  Daniel Jacobowitz  <drow@mvista.com>
4978
4979         * gdbserver/configure.in: Remove AM_PROC_CC_STDC.  Change
4980         AC_STDC_HEADERS to AC_HEADER_STDC.
4981         * gdbserver/configure: Regenerated.
4982
4983 2002-02-20  Richard Earnshaw  <rearnsha@arm.com>
4984
4985         * arc-tdep.c (get_longjmp_target): Only compile this function if JB_PC
4986         is defined.
4987         * sparc-tdep.c (get_longjmp_target): Likewise.
4988
4989 2002-02-20  Richard Earnshaw  <rearnsha@arm.com>
4990
4991         * News: Add news about ARM and Multi-arch.  Mention the new target
4992         arm*-*-netbsd*.
4993
4994 2002-02-19  Jim Blandy  <jimb@redhat.com>
4995
4996         * stabsread.c (error_type_complaint): Improve error message.
4997
4998 2002-02-19  Daniel Jacobowitz  <drow@mvista.com>
4999
5000         * gdbserver/README: Update documentation.
5001         * gdbserver/configure.in: Update configury to match documentation.
5002         * gdbserver/Makefile.in: Likewise.
5003         * gdbserver/configure: Regenerated.
5004         * gdbserver/aclocal.m4: New file, generated by aclocal.
5005         * gdbserver/config.in: New file, generated by autoheader.
5006
5007 2002-02-19  Richard Earnshaw  <rearnsha@arm.com>
5008
5009         * config/djgpp/fnchange.lst: Add change rules for armnbsd-tdep.c and
5010         armnbsd-nat.c.
5011
5012 2002-02-19  Richard Earnshaw  <rearnsha@arm.com>
5013
5014         * arm-tdep.h (enum arm_float_model): New enum.
5015         (struct gdbarch_tdep): Add fp_model.
5016         * arm-tdep.c (arm_gdbarch_init): Set fp_model in tdep.  Defer setting
5017         up floating-point conversions until we know the floating-point model
5018         in use by the inferior.  Don't complain about being unable to
5019         determine the ABI of the inferior when we don't have one.
5020         (arm_extract_return_value): Support different floating-point models.
5021         (arm_store_return_value): Likewise.
5022         * armnbsd-tdep.c (arm_netbsd_aout_init_abi): Set fp_model in tdep to
5023         ARM_FLOAT_SOFT.
5024         (arm_netbsd_elf_init_abi): Set fp_model to ARM_FLOAT_SOFT_VFP.
5025
5026 2002-02-19  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
5027
5028         * i386-tdep.c (i386_gdbarch_init): Eliminate incorrect use
5029         of ``current_gdbarch''.
5030
5031 2002-02-19  Richard Earnshaw  <rearnsha@arm.com>
5032
5033         * armnbsd-nat.c : ANSIfy all function declarations.
5034         (fetch_register, fetch_regs, fetch_fp_register, fetch_fp_regs): New.
5035         (fetch_inferior_registers): Re-implement in terms of above.
5036         (store_register, store_regs, store_fp_register, store_fp_regs): New.
5037         (store_inferior_registers): Re-implement in terms of above.
5038
5039 2002-02-19  Richard Earnshaw  <rearnsha@arm.com>
5040
5041         * arm-linux-nat.c: Linux -> GNU/Linux when not talking about the
5042         kernel.
5043         * arm-linux-tdep.c: Likewise.
5044         * config/arm/tm-linux.h: Likewise.
5045
5046 2002-02-19  Richard Earnshaw  <rearnsha@arm.com>
5047
5048         * configure.tgt (arm*-*-netbsd*): This variant is now fully multi-arch.
5049         * config/arm/nbsd.mt (TM_FILE): Delete.
5050         * config/arm/tm-nbsd.h: Delete.
5051
5052 2002-02-19  Richard Earnshaw  <rearnsha@arm.com>
5053
5054         * arm-tdep.c (arm_gdbarch_init): Initialize TARGET_CHAR_SIGNED.
5055         Initialize CALL_DUMMY_LENGTH.
5056
5057 2002-02-19  Richard Earnshaw  <rearnsha@arm.com>
5058
5059         * armnbsd-tdep.c (arm_netbsd_aout_in_solib_call_trampoline): New
5060         function.
5061         (arm_netbsd_aout_init_abi): Initialize IN_SOLIB_CALL_TRAMPOLINE.
5062         * config/arm/tm-nbsd.h: Don't include config/tm-nbsd.h, it only
5063         defines one thing and that is incorrect for this port.
5064         (IN_SOLIB_CALL_TRAMPOLINE): Delete.
5065
5066 2002-02-18  Pierre Muller  <muller@ics.u-strasbg.fr>
5067
5068         * go32-nat.c: add i386-tdep.h include to import FP_REGNUM_P macro.
5069
5070 2002-02-18  Pierre Muller  <muller@ics.u-strasbg.fr>
5071
5072         * win32-nat.c (display_selector): New function. Displays information
5073         about the information returned by GetThreadSelectorEntry API function.
5074         (display_selectors): New function. Displays the infomation of
5075         the selector given as argument, or of CS, DS ans FS selectors
5076         if no argument is given.
5077         ( _initialize_inftarg): Add "w32" as info prefix command.
5078         Add "info w32 selector" as command calling display_selectors.
5079
5080 2002-02-19  Pierre Muller  <muller@ics.u-strasbg.fr>
5081
5082         * i386-tdep.c (get_longjmp_target): Fix compilation failure
5083         by setting dummy values to JB_PC and JB_ELEMENT_SIZE
5084         if not defined.
5085
5086 2002-02-18  Richard Earnshaw  <rearnsha@arm.com>
5087
5088         * config/arm/nbsd.mt (TDEPFILES): Add solib-sunos.o.
5089
5090 2002-02-18  Richard Earnshaw  <rearnsha@arm.com>
5091
5092         * arm-tdep.c (arm_set_call_dummy_breakpoint_offset): New function.
5093         (arm_fix_call_dummy): Call it.
5094         (arm_call_dummy_breakpoint_offset): Delete.
5095         (arm_gdbarch_init): Initialize call_dummy_breakpoint_offset.
5096         * config/arm/tm-arm.h (CALL_DUMMY_BREAKPOINT_OFFSET): Delete.
5097
5098 2002-02-18  Andrew Cagney  <ac131313@redhat.com>
5099
5100         * gdbarch.sh (FRAME_CHAIN_VALID): Only require at level 2.
5101         Default to func_frame_chain_valid.
5102         * gdbarch.h, gdbarch.c: Re-generate.
5103         * frame.h (FRAME_CHAIN_VALID): Delete definition.
5104
5105 2002-02-18  Elena Zannoni  <ezannoni@redhat.com>
5106
5107         * ppc-linux-nat.c: Update copyright.
5108         (fetch_register, store_register): Add tid parameter, don't compute
5109         tid here.
5110         (fetch_ppc_registers, store_ppc_registers): Add tid
5111         parameter. Pass it along to callees.
5112         (fetch_inferior_registers, store_inferior_registers): Compute tid
5113         here, and pass it to calleed functions.
5114         (fill_gregset, supply_fpregset): Clean up formatting.
5115
5116 2002-02-18  Richard Earnshaw  <rearnsha@arm.com>
5117
5118         * arm-tdep.c (arm_gdbarch_init): Initialize coerce_float_to_double.
5119         * config/arm/tm-arm.h (COERCE_FLOAT_TO_DOUBLE): Delete.
5120
5121 2002-02-18  Richard Earnshaw  <rearnsha@arm.com>
5122
5123         * gdbarch.sh (GET_LONGJMP_TARGET): Add rule.
5124         * gdbarch.c gdbarch.h: Regenerate.
5125         * breakpoint.c (create_longjmp_breakpoint): Always compile this
5126         function.
5127         (breakpoint_reset): Test GET_LONGJMP_TARGET_P().
5128         * infrun.c (GET_LONGJMP_TARGET): Delete default definition.
5129         (handle_inferior_event): Test GET_LONGJMP_TARGET_P().
5130
5131         * arm-tdep.h (struct gdbarch_tdep): Add jb_pc and jb_elt_size fields.
5132         * arm-tdep.c (arm_get_longjmp_target): New function.
5133         (arm_gdbarch_init): Initialize jb_pc to -1.  If ABI handler changes
5134         this to a positive value register arm_get_longjmp_target as the
5135         longjmp handler.
5136         * arm-linux-tdep.c (arm_get_longjmp_target): Delete.
5137         (arm_linux_init_abi): Set up longjmp description in tdep.
5138         * armnbsd-nat.c (get_longjmp_target): Delete.
5139         * armnbsd-tdep.c (arm_netbsd_init_abi_common): Set up longjmp
5140         description in tdep.
5141         * config/arm/tm-nbsd.h (JB_ELEMENT_SIZE, JB_PC): Delete.
5142         (get_longjmp_target): Delete declaration.
5143         (GET_LONGJMP_TARGET): Delete.
5144         * config/arm/tm-linux.h (arm_get_longjmp_target): Delete declaration.
5145         (GET_LONGJMP_TARGET): Delete.
5146
5147 2002-02-17  Kevin Buettner  <kevinb@redhat.com>
5148
5149         From Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>:
5150         * ia64-tdep.c (ia64_gdbarch_init): Eliminate incorrect use
5151         of ``current_gdbarch''.
5152
5153 2002-02-17  Tom Tromey  <tromey@redhat.com>
5154
5155         * cli/cli-cmds.c (compare_strings): New function.
5156         (complete_command): Only print each unique item once.
5157         * completer.h (complete_line): Declare.
5158         * completer.c (complete_line): New function.
5159         (line_completion_function): Use it.
5160
5161 2002-02-16  Andrew Cagney  <ac131313@redhat.com>
5162
5163         * gdbarch.sh (TARGET_LONG_DOUBLE_BIT): Default to 64.
5164         * gdbarch.h, gdbarch.c: Re-generate.
5165
5166 2002-02-16  Daniel Jacobowitz  <drow@mvista.com>
5167
5168         * valarith.c (value_x_unop): Fix decrement; support post-decrement.
5169
5170 2002-02-16  Daniel Jacobowitz  <drow@mvista.com>
5171
5172         From Peter Schauer <Peter.Schauer@Regent.E-Technik.TU-Muenchen.DE>:
5173         * valops.c (value_arg_coerce): Don't take the address of a reference
5174         to convert an argument to a reference.
5175
5176 2002-02-15  Christopher Faylor  <cgf@redhat.com>
5177
5178         * win32-nat.c (get_image_name): New function.
5179         (handle_load_dll): Use get_image_name function.
5180         (get_child_debug_event): Avoid registering debug events until possibly
5181         execed process is started.
5182         (child_create_inferior): Allow invocation via shell so that command
5183         line redirection, etc.  works ok.
5184         (_initialize_inftarg): Add new command: "set shell" to control whether
5185         a shell is used to start a process.
5186
5187 2002-02-15  Daniel Jacobowitz  <drow@mvista.com>
5188
5189         * gdbserver/linux-mips-low.c (cannot_fetch_register): Use find_regno
5190         instead of find_register_by_number.
5191         (cannot_store_register): Likewise.
5192
5193 2002-02-14  Pierre Muller  <muller@ics.u-strasbg.fr>
5194
5195         * dwarf2read.c: Replace fprintf (stderr, ...) by
5196         fprintf_unfiltered (gdb_stderr, ...).
5197
5198 2002-02-15  Daniel Jacobowitz  <drow@mvista.com>
5199
5200         * gdbserver/gdbserver.1: Document --attach.
5201
5202 2002-02-15  Richard Earnshaw  <rearnsha@arm.com>
5203
5204         * arm-tdep.h (struct gdbarch_tdep): Add fields for breakpoint
5205         descriptions.
5206         * arm-tdep.c (arm_default_arm_le_breakpoint)
5207         (arm_default_arm_be_breakpoint, arm_default_thumb_le_breakpoint)
5208         (arm_default_thumb_be_breakpoint): New.  Initialize them from
5209         traditional breakpoint defines.
5210         (arm_breakpoint_from_pc): Use new gdbarch_tdep entries.
5211         (arm_gdbarch_init): Initialize new breakpoint variables.
5212         * arm-linux-tdep.c (arm_linux_arm_le_breakpoint): New.
5213         (arm_linux_init_abi): Initialize linux-specific breakpoint.
5214         * armnbsd-tdep.c (arm_nbsd_arm_le_breakpoint): New.
5215         (arm_netbsd_aout_init_abi, arm_netbsd_elf_init_abi): Split common
5216         code out to ...
5217         (arm_netbsd_init_abi_common): ... here; new function.
5218         * config/arm/tm-arm.h (ARM_LE_BREAKPOINT, ARM_BE_BREAKPOINT)
5219         (THUMB_LE_BREAKPOINT, THUMB_BE_BREAKPOINT): Delete.
5220         * config/arm/tm-linux.h (ARM_LE_BREAKPOINT): Delete.
5221         * config/arm/tm-nbsd.h (ARM_LE_BREAKPOINT): Delete.
5222
5223 2002-02-15  Richard Earnshaw  <rearnsha@arm.com>
5224
5225         * arm-tdep.h (enum arm_abi): New enum.
5226         (struct gdbarch_tdep): New structure.
5227         (LOWEST_PC): Provide a default.
5228         (arm_gdbarch_register_os_abi): Declare new function.
5229         * arm-tdep.c (arm_abi_names): New array.
5230         (process_note_abi_tag_sections): New function.
5231         (get_elfosabi): New function.
5232         (arm_gdbarch_register_os_abi): New function.
5233         (arm_gdbarch_init): Try to determine the ABI of the inferior.  If
5234         support for that ABI has been built in, then call the appropriate
5235         configuration routine.  Use gdbarch_num_regs() to get the number
5236         of registers.
5237         (arm_dump_tdep): New function.
5238         (arm_init_abi_eabi_v1, arm_init_abi_eabi_v2, arm_init_abi_apcs): New
5239         place-holder functions.
5240         (_initialize_arm_tdep): Register them.
5241         * config/arm/tm-arm.h (LOWEST_PC): Delete.
5242
5243         * armnbsd-tdep.c: New file.
5244         * Makefile.in (armnbsd-tdep.o): Add dependencies.
5245         * config/arm/nbsd.mt (TDEPFILES): Add it.
5246         * config/arm/tm-nbsd.h (LOWEST_PC): Delete.
5247
5248         * armnbsd-nat.c: Include regcache.h.
5249         * Makefile.in (armnbsd-nat.o): Update dependency list.
5250
5251         * arm-tdep.c (arm_get_next_pc): Use printf_filtered for error message.
5252
5253 2002-02-14  Daniel Jacobowitz  <drow@mvista.com>
5254
5255         * gdbserver/Makefile.in: Fix typos in target rules.
5256
5257 2002-02-14  Daniel Jacobowitz  <drow@mvista.com>
5258
5259         Fix part of PR gdb/267.
5260         * linespec.c (find_methods): Handle constructors specially for now.
5261
5262 2002-02-14  Corinna Vinschen  <vinschen@redhat.com>
5263
5264         * arm-tdep.c (arm_push_arguments): Eliminate special float type
5265         handling.
5266         * config/arm/tm-arm.h (COERCE_FLOAT_TO_DOUBLE): Define to call
5267         standard_coerce_float_to_double().
5268
5269 2002-02-14  Christopher Faylor  <cgf@redhat.com>
5270
5271         * config/i386/xm-cygwin.h: Revert inadvertent reinclusion of
5272         GDBINIT_FILENAME.
5273
5274 2002-02-14  Elena Zannoni  <ezannoni@redhat.com>
5275
5276         * rs6000-tdep.c (rs6000_gdbarch_init): Don't call
5277         find_variant_by_name, because it confuses the multiarch
5278         framework. Return NULL if there isn't an architecture with the
5279         user supplied name, instead of forcing a different one without
5280         recording the change with the multiarch machinery.
5281         (find_variant_by_name): Delete.
5282
5283 2002-02-14  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
5284
5285         * config/i386/i386sol2.mh (NATDEPFILES): Add i387-nat.o, needed by
5286         i386v4-nat.o now. Add gcore.o, Solaris x86 supports gcore.
5287
5288 2002-02-13  Martin M. Hunt  <hunt@redhat.com>
5289
5290         * stack.c (print_frame_info_base): When calling
5291         print_frame_info_listing_hook, set current_source_symtab.
5292
5293 2002-02-14  Daniel Jacobowitz  <drow@mvista.com>
5294
5295         * gdbserver/Makefile.in: Add regformats directory to INCLUDE_CFLAGS,
5296         and remove unused $(INCLUDE_DIR).
5297         Add regcache.c to OBS.
5298         Add generated register protocol files to clean target.
5299         Update dependencies for new objects, obsolete old target code.
5300
5301         * gdbserver/linux-low.c: Remove all platform-specific code to
5302         new files.  Remove various dead code.  Update to use regcache
5303         functionality.
5304         * gdbserver/remote-utils.c (fromhex): Add return statement
5305         to quiet warning.
5306         (putpkt): Dynamically allocate buf2 because PBUFSIZ is no longer
5307         constant.
5308         (input_interrupt): Add integer parameter to match prototype
5309         of a signal handler.
5310         (outreg): Use register_data ().
5311         (prepare_resume_reply): Use gdbserver_expedite_regs.
5312         * gdbserver/server.c (main): Dynamically allocate own_buf because
5313         PBUFSIZ is no longer constant.  Use registers_to_string () and
5314         registers_from_string ().
5315         * gdbserver/server.h: No longer include "defs.h".  Add prototypes
5316         for error (), fatal (), and warning ().  Update definition of
5317         PBUFSIZ to use regcache functionality.  Add include guard.
5318         * gdbserver/utils.c (fatal): Add missing ``const''.
5319         (warning): New function.
5320
5321         * regformats/regdat.sh: Include "regcache.h" in generated files.
5322         Provide init_registers () function.
5323         * regformats/regdef.h: Add prototype for set_register_cache ().
5324         Add include guard.
5325
5326         * gdbserver/linux-arm-low.c: New file.
5327         * gdbserver/linux-i386-low.c: New file.
5328         * gdbserver/linux-ia64-low.c: New file.
5329         * gdbserver/linux-m68k-low.c: New file.
5330         * gdbserver/linux-mips-low.c: New file.
5331         * gdbserver/linux-ppc-low.c: New file.
5332         * gdbserver/linux-sh-low.c: New file.
5333
5334         * gdbserver/regcache.c: New file.
5335         * gdbserver/regcache.h: New file.
5336
5337         * gdbserver/low-linux.c: Removed obsolete file.
5338
5339 2002-02-14  Daniel Jacobowitz  <drow@mvista.com>
5340
5341         * config/arm/linux.mt: Update GDBSERVER_DEPFILES.
5342         * config/i386/linux.mt: Likewise.
5343         * config/ia64/linux.mt: Likewise.
5344         * config/m68k/linux.mh: Likewise.
5345         * config/powerpc/linux.mh: Likewise.
5346         * config/mips/linux.mt: Likewise.
5347
5348         * config/sh/linux.mt: Add GDBSERVER_DEPFILES.
5349
5350         * config/i386/i386lynx.mh: Mark gdbserver variables
5351         as (currently) obsolete for this target.
5352         * config/i386/nbsd.mt: Likewise.
5353         * config/i386/nbsdelf.mt: Likewise.
5354         * config/m32r/m32r.mt: Likewise.
5355         * config/m68k/m68klynx.mh: Likewise.
5356         * config/m68k/nbsd.mt: Likewise.
5357         * config/m68k/sun3os4.mh: Likewise.
5358         * config/mips/vr5000.mt: Likewise.
5359         * config/ns32k/nbsd.mt: Likewise.
5360         * config/pa/hppabsd.mh: Likewise.
5361         * config/pa/hppaosf.mh: Likewise.
5362         * config/powerpc/nbsd.mt: Likewise.
5363         * config/rs6000/rs6000lynx.mh: Likewise.
5364         * config/s390/s390.mt: Likewise.
5365         * config/s390/s390x.mt: Likewise.
5366         * config/sparc/sparclynx.mh: Likewise.
5367         * config/sparc/sun4os4.mh: Likewise.
5368         * config/i386/x86-64linux.mt: Likewise.
5369         * config/sparc/linux.mh: Likewise.
5370
5371 2002-02-14  Daniel Jacobowitz  <drow@mvista.com>
5372
5373         * configure.tgt: Configure gdbserver only for known working
5374         targets.  Set ${build_gdbserver} instead of modifying ${configdirs}.
5375         * configure.in: Check ${build_gdbserver}.  Put gdbserver/ into
5376         SUBDIRS if it is configured.  Update comment for ${nativefile}.
5377         * configure: Regenerated.
5378
5379 2002-02-13  Michael Snyder  <msnyder@redhat.com>
5380
5381         * config/i386/i386v42mp.mh: Add gcore.o to NATDEPFILES.
5382
5383         * gcore.c (gcore_command): Use gcore_default_target instead of NULL.
5384         (default_gcore_mach): Just return 0, work around a problem in bfd.
5385         (default_gcore_target): OK to return NULL if exec_bfd is null.
5386         (make_mem_sec): Use a cast, avoid a warning.
5387
5388         * procfs.c (find_memory_regions_callback): Use a cast instead of
5389         calling host_pointer_to_address (which complains if
5390         sizeof (host pointer) != sizeof (target pointer)).
5391         (procfs_make_note_section): Avoid overflow in psargs string.
5392
5393         * procfs.c (procfs_make_note_section): Make the default
5394         implementation return an error.
5395
5396 2002-02-13  Rodney Brown  <rbrown64@csc.com.au>
5397
5398         * procfs.c (procfs_make_note_section): Provide a default definition
5399         (for alpha-dec-osf4.0f). Fix typos.
5400
5401 2002-02-13  Elena Zannoni  <ezannoni@redhat.com>
5402
5403         * linux-proc.c: Add include of regcache.h.
5404         * Makefile.in (linux-proc.o): Add dependency on regcache.h.
5405
5406 2002-02-13  Andrew Cagney  <ac131313@redhat.com>
5407
5408         From 2002-01-18 Greg McGary <greg@mcgary.org>:
5409         * memattr.c (create_mem_region): Disallow useless empty region.
5410         Regions are half-open intervals, so allow [A..B) [B..C) as
5411         non-overlapping.
5412
5413 2002-02-13  Michael Chastain <mec@shout.net>
5414
5415         * defs.h: Kill CONST_PTR.
5416         * c-lang.h (c_builtin_types): Change CONST_PTR to simple "const".
5417         * c-lang.c (c_builtin_types): Likewise.
5418         * ch-lang.c (ch_builtin_types): Likewise.
5419         * f-lang.c (f_builtin_types): Likewise.
5420         * language.c (unknown_builtin_types): Likewise.
5421         * m2-lang.c (m2_builtin_types): Likewise.
5422         * p-lang.c (pascal_builtin_types): Likewise.
5423         * scm-lang.c (c_builtin_types): Likewise.
5424
5425 2002-02-13  Keith Seitz  <keiths@redhat.com>
5426
5427         * arm-tdep.h (arm_get_next_pc): Add declaration.
5428
5429 2002-02-13  Richard Earnshaw  <rearnsha@arm.com>
5430
5431         * arm-tdep.c (arm_use_struct_convention): Make static.  Move to be
5432         with other related struct-returning functions.
5433         (arm_extract_struct_value_address): New function.
5434         (arm_gdbarch_init): Initialize the above in multi-arch vector.  Also
5435         initialize float_format, double_format and long_double_format as
5436         appropriate to the endianness of the target.
5437         * config/arm/tm-arm.h (TARGET_DOUBLE_FORMAT): Delete.
5438         (arm_use_struct_convention): Delete declaration.
5439         (USE_STRUCT_CONVENTION, EXTRACT_STRUCT_VALUE_ADDRESS): Delete.
5440
5441 2002-02-13  Keith Seitz  <keiths@redhat.com>
5442
5443         * defs.h (core_addr_to_string_nz): New function.
5444
5445 2002-02-13  Mark Kettenis  <kettenis@gnu.org>
5446
5447         Apply missing bits of 2002-01-15 patch.
5448         * i386v4-nat.c (supply_fpregset): Use i387_supply_fsave.
5449         (fill_fpregset): Use i387_fill_fsave.
5450
5451 2002-02-12  Keith Seitz  <keiths@redhat.com>
5452
5453         * utils.c (core_addr_to_string): Use phex instead of phex_nz.
5454         (core_addr_to_string_nz): New function.
5455
5456 2002-02-11  Richard Earnshaw  <rearnsha@arm.com>
5457
5458         * arm-linux-nat.c: Really include arm-tdep.h.
5459         * config/arm/tm-linux.h (struct type, struct value): Declare.
5460
5461 2002-02-11  Michael Snyder  <msnyder@redhat.com>
5462
5463         * procfs.c: Include elf-bfd.h (for elfcore_write functions).
5464         (gcore section): Ifdef for Solaris and Unixware only.
5465         (procfs_do_thread_registers): Unixware needs one lwpstatus
5466         per thread (not one prstatus or pstatus).
5467         (procfs_make_note_section): Iterate only over kernel threads (lwps),
5468         not over all gdb threads.  For unixware, call elfcore_write_pstatus
5469         once before iterating over threads.
5470
5471 2002-02-11  Richard Earnshaw  <rearnsha@arm.com>
5472
5473         * arm-tdep.h: New file.
5474         * arm-tdep.c: Include arm-tdep.h.
5475         (arm_addr_bits_remove, arm_smash_text_address, arm_saved_pc_after_call)
5476         (arm_skip_prologue, arm_call_dummy_words, arm_fix_call_dummy)
5477         (arm_print_float_info, arm_register_type, convert_to_extended)
5478         (arm_elf_make_msymbols_special, arm_coff_make_msymbol_special)
5479         (arm_extract_return_value, arm_register_name): Make static.
5480         (arm_software_single_step): Similarly.  Fix types in declaration.
5481         (arm_register_byte, arm_register_raw_size, arm_register_virtual_size)
5482         (arm_store_return_value, arm_store_struct_return): New functions.
5483         (arm_gdbarch_init): Register the above functions.  Also register
5484         call_dummy_start_offset, sizeof_call_dummy_words,
5485         function_start_offset, inner_than, decr_pc_after_break, fp_regnum,
5486         sp_regnum, pc_regnum, register_bytes, num_regs, max_register_raw_size,
5487         max_register_virtual_size, register_size.  Set up
5488         prologue_cache.saved_regs here, rather than ...
5489         (_initialize_arm_tdep): ... here.
5490         * config/arm/tm-arm.h (struct type, struct value): Delete forward
5491         declarations.
5492         (arm_addr_bits_remove, arm_smash_text_address, arm_saved_pc_after_call)
5493         (arm_skip_prologue, arm_call_dummy_words, arm_fix_call_dummy)
5494         (arm_print_float_info, arm_register_type, convert_to_extended)
5495         (arm_elf_make_msymbols_special, arm_coff_make_msymbol_special)
5496         (arm_extract_return_value, arm_register_name): Delete declarations.
5497         (SMASH_TEXT_ADDRESS, ADDR_BITS_REMOVE, FUNCTION_START_OFFSET)
5498         (SKIP_PROLOGUE, SAVED_PC_AFTER_CALL, INNER_THAN, BREAKPOINT_FROM_PC)
5499         (DECR_PC_AFTER_BREAK, PRINT_FLOAT_INFO, REGISTER_SIZE, NUM_REGS)
5500         (REGISTER_NAME, REGISTER_BYTES, REGISTER_BYTE, REGISTER_RAW_SIZE)
5501         (REGISTER_VIRTUAL_SIZE, MAX_REGISTER_RAW_SIZE)
5502         (MAX_REGISTER_VIRTUAL_SIZE, REGISTER_VIRTUAL_TYPE, STORE_STRUCT_RETURN)
5503         (EXTRACT_RETURN_VALUE, STORE_RETURN_VALUE, CALL_DUMMY_WORDS)
5504         (SIZEOF_CALL_DUMMY_WORDS, CALL_DUMMY_START_OFFSET, FIX_CALL_DUMMY)
5505         (SOFTWARE_SINGLE_STEP_P, SOFTWARE_SINGLE_STEP)
5506         (ELF_MAKE_MSYMBOL_SPECIAL, COFF_MAKE_MSYMBOL_SPECIAL) Delete.
5507         (arm_pc_is_thumb, arm_pc_is_thumb_dummy, thumb_get_next_pc)
5508         (arm_get_next_pc): No-longer static -- these are needed by the RDI
5509         interface.
5510         * arm-linux-nat.c arm-linux-tdep.c armnbsd-nat.c: Include arm-tdep.h.
5511         * remote-rdi.c remote-rdp.c: Likewise.
5512         * Makefile.in (arm-linux-nat.o, arm-linux-tdep.o arm-tdep.o)
5513         (armnbsd-nat.o, remote-rdi.o, remote_rdp.o): Update dependencies.
5514         * config/arm/tm-nbsd.h (SOFTWARE_SINGLE_STEP_P): Delete bogus
5515         definition.
5516
5517         * arm-tdep.h (ARM_A1_REGNUM, ARM_A4_REGNUM, ARM_AP_REGNUM)
5518         (ARM_SP_REGNUM, ARM_LR_REGNUM, ARM_PC_REGNUM, ARM_F0_REGNUM)
5519         (ARM_F3_REGNUM, ARM_F7_REGNUM, ARM_FPS_REGNUM, ARM_PS_REGNUM): Renamed
5520         from non-ARM_ prefixed definitions.
5521         * arm-tdep.c armnbsd-nat.c arm-linux-nat.c arm-linux-tdep.c: Update
5522         all uses of above.
5523         * remote-rdi.c remote-rdp.c: Likewise.
5524         * arm-linux-nat.c (ARM_CPSR_REGNUM): Renamed from CPSR_REGNUM.
5525
5526 2002-02-11  Richard Earnshaw  <rearnsha@arm.com>
5527
5528         * arm-tdep.c (arm_frameless_function_invocation)
5529         (arm_frame_args_address, arm_frame_locals_address, arm_frame_num_args)
5530         (arm_frame_chain, arm_init_extra_frame_info, arm_frame_saved_pc)
5531         (arm_read_fp, arm_frame_init_saved_regs, arm_push_dummy_frame)
5532         (arm_pop_frame, arm_get_next_pc): Make static.
5533         (arm_gdbarch_init): Register above in gdbarch structure.
5534         (arm_read_fp): Renamed from arm_target_read_fp.
5535         (arm_pc_is_thumb, arm_pc_is_thumb_dummy): Make static.
5536         * config/arm/tm-arm.h (arm_frameless_function_invocation)
5537         (arm_frame_args_address, arm_frame_locals_address, arm_frame_num_args)
5538         (arm_frame_chain, arm_init_extra_frame_info, arm_frame_saved_pc)
5539         (arm_target_read_fp, arm_frame_init_saved_regs, arm_push_dummy_frame)
5540         (arm_pop_frame, arm_get_next_pc, arm_pc_is_thumb)
5541         (arm_pc_is_thumb_dummy): Delete declarations.
5542         (INIT_EXTRA_FRAME_INFO, TARGET_READ_FP, FRAME_CHAIN)
5543         (FRAMELESS_FUNCTION_INVOCATION, FRAME_SAVED_PC, FRAME_ARGS_ADDRESS)
5544         (FRAME_LOCALS_ADDRESS, FRAME_NUM_ARGS, FRAME_ARGS_SKIP)
5545         (FRAME_INIT_SAVED_REGS, PUSH_DUMMY_FRAME, POP_FRAME): Delete.
5546
5547 2002-02-10  Daniel Jacobowitz  <drow@mvista.com>
5548
5549         * symtab.c (compare_search_syms): New function.
5550         (sort_search_symbols): New function.
5551         (search_symbols): Sort symbols after searching rather than
5552         before.
5553
5554 2002-02-10  Andrew Cagney  <ac131313@redhat.com>
5555
5556         * NEWS: Linux -> GNU/Linux.
5557
5558 2002-02-10  Andrew Cagney  <ac131313@redhat.com>
5559
5560         * gdbarch.sh: For for level one methods, disallow a definition
5561         when partially multi-arched.  Add comments explaining rationale.
5562         * gdbarch.h: Re-generate.
5563
5564 2002-02-10  Andrew Cagney  <ac131313@redhat.com>
5565
5566         * gdbarch.sh (EXTRA_STACK_ALIGNMENT_NEEDED): Don't require when
5567         multi-arch partial.
5568
5569 2002-02-10  Andrew Cagney  <ac131313@redhat.com>
5570
5571         * gdbarch.sh: Map LEVEL onto a symbolic GT_LEVEL.  Exit on bad
5572         field.  Use diff -u.
5573         * gdbarch.c: Re-generate.
5574
5575 2002-02-10  Andrew Cagney  <ac131313@redhat.com>
5576
5577         * config/mips/tm-mips.h (CALL_DUMMY_LOCATION): Delete.
5578         * gdbarch.sh (PUSH_RETURN_ADDRESS): Don't require when multi-arch
5579         partial.
5580
5581 2002-02-10  Andrew Cagney  <ac131313@redhat.com>
5582
5583         * gdbarch.sh (REGISTER_CONVERTIBLE): Don't require when
5584         multi-arch partial.
5585         (PUSH_ARGUMENTS): Switch to using predefault.
5586         * gdbarch.c: Regenerate.
5587
5588 2002-02-10  Andrew Cagney  <ac131313@redhat.com>
5589
5590         * valops.c (PUSH_ARGUMENTS): Delete definition.
5591         * gdbarch.sh (PUSH_ARGUMENTS): Don't require when multi-arch
5592         partial.  Default to default_push_arguments.
5593         * gdbarch.h, gdbarch.c: Regenerate.
5594
5595 2002-02-09  Andrew Cagney  <ac131313@redhat.com>
5596
5597         * defs.h (throw_exception): Rename return_to_top_level.  Update
5598         comments.
5599         * utils.c (error_stream, internal_verror, quit): Ditto.
5600         * top.c (throw_exception, catcher): Ditto.
5601         * sparclet-rom.c (sparclet_load): Ditto.
5602         * remote.c (interrupt_query, minitelnet): Ditto.
5603         * remote-sds.c (interrupt_query): Ditto.
5604         * remote-mips.c (mips_error, mips_kill): Ditto.
5605         * ocd.c (interrupt_query): Ditto.
5606         * monitor.c (monitor_interrupt_query): Ditto.
5607         * m3-nat.c (suspend_all_threads, thread_resume_command): Ditto.
5608         * target.h: Update comment.
5609
5610         * m3-nat.c, ocd.c, sparclet-rom.c: Update copyright.
5611
5612 2002-02-09  Andrew Cagney  <ac131313@redhat.com>
5613
5614         * gdbarch.sh (TARGET_LONG_DOUBLE_FORMAT): Default to
5615         default_double_format.
5616         * gdbarch.h, gdbarch.c: Re-generate.
5617         * findvar.c (floatformat_unknown): Delete variable definition.
5618         * doublest.h (floatformat_unknown): Delete variable declaration.
5619
5620 2002-02-09  Jim Blandy  <jimb@redhat.com>
5621
5622         * stabsread.c (read_type): Add code to parse Sun's syntax for
5623         prototyped function types.
5624
5625 2002-02-09  Andrew Cagney  <ac131313@redhat.com>
5626
5627         * Makefile.in (SUBDIR_CLI_INITS): Set to SUBDIR_CLI_SRCS.
5628         (SUBDIR_MI_INITS): Set to SUBDIR_MI_SRCS.
5629
5630 2002-02-09  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
5631
5632         * xcoffsolib.c (_initialize_xcoffsolib): Renamed from
5633         _initialize_solib.  Fixes name clash with solib.c:_initialize_solib,
5634         now _initialize_xcoffsolib gets called again and overrides the
5635         commands from solib.c in a native configuration.
5636
5637 2002-02-09  Mark Kettenis  <kettenis@gnu.org>
5638
5639         * doublest.c (store_typed_floating): Don't try to return a value.
5640         Fixes PR gdb/290.
5641
5642 2002-02-08  Jim Blandy  <jimb@redhat.com>
5643
5644         * c-typeprint.c (c_type_print_varspec_suffix): If a function type
5645         is prototyped and has no arguments, print its argument list as
5646         `(void)'.
5647
5648 2002-02-08  Chris Demetriou  <cgd@broadcom.com>
5649
5650         * MAINTAINERS (write-after-approval): Add myself.
5651         (paper-trail): I've escaped!
5652
5653 2002-02-08  Christopher Faylor  <cgf@redhat.com>
5654
5655         * win32-nat.c (cygwin_pid_to_str): Revert 2002-02-08 change xasprintf
5656         changes.
5657         (_initialize_check_for_gdb_ini): Ditto.
5658
5659 2002-02-08  Martin M. Hunt  <hunt@redhat.com>
5660
5661         * win32-nat.c (cygwin_pid_to_str): Fix typo.
5662         xaprintf -> xasprintf.
5663
5664 2002-02-08  Pierre Muller  <muller@ics.u-strasbg.fr>
5665
5666         * win32-nat.c: Remove use of printf and sprintf functions.
5667
5668 2002-02-08  Richard Earnshaw  <rearnsha@arm.com>
5669
5670         * arm-tdep.c (arm_frame_chain_valid): Make static.
5671         (arm_push_arguments): Likewise.
5672         (arm_gdbarch_init): New function.
5673         (_initialize_arm_tdep): Call it.
5674         * config/arm/tm-arm.h (GDB_MULTI_ARCH): Set to 1.
5675         (TARGET_DOUBLE_FORMAT): Test TARGET_BYTE_ORDER, not target_byte_order.
5676         (FRAME_CHAIN_VALID): Delete.
5677         (arm_frame_chain_valid): Delete declaration.
5678         (PUSH_ARGUMENTS): Delete.
5679         (arm_push_arguments): Delete declaration.
5680         (CALL_DUMMY_P): Delete.
5681
5682 2002-02-08  Andrew Cagney  <ac131313@redhat.com>
5683             Corinna Vinschen  <vinschen@redhat.com>
5684
5685         * gdbtypes.c (build_gdbtypes): Disable setting a specific float format
5686         on builtin float types.
5687
5688 2002-02-08  Daniel Jacobowitz  <drow@mvista.com>
5689
5690         * utils.c: Include <curses.h> before "bfd.h".
5691         * tui/tui-hooks.c: Likewise.
5692         * tui/tui.c: Likewise.
5693         * tui/tuiCommand.c: Likewise.
5694         * tui/tuiData.c: Likewise.
5695         * tui/tuiDataWin.c: Likewise.
5696         * tui/tuiDisassem.c: Likewise.
5697         * tui/tuiGeneralWin.c: Likewise.
5698         * tui/tuiIO.c: Likewise.
5699         * tui/tuiLayout.c: Likewise.
5700         * tui/tuiRegs.c: Likewise.
5701         * tui/tuiSource.c: Likewise.
5702         * tui/tuiSourceWin.c: Likewise.
5703         * tui/tuiStack.c: Likewise.
5704         * tui/tuiWin.c: Likewise.
5705
5706 2002-02-07  Elena Zannoni  <ezannoni@redhat.com>
5707
5708         * sh-tdep.c (sh_nofp_frame_init_saved_regs): Extend where[] array
5709         to include space for pseudoregs as well. Update loops accordingly.
5710         (sh_fp_frame_init_saved_regs): Ditto.
5711         (sh_init_extra_frame_info, sh_pop_frame): Split long lines.
5712
5713 2002-02-07  Andrew Cagney  <ac131313@redhat.com>
5714
5715         * MAINTAINERS: Andreas Schwab is GNU/Linux m68k maintainer.
5716         Add Richard Earnshaw to Arm maintainers.
5717
5718 2002-02-07  Andrew Cagney  <ac131313@redhat.com>
5719
5720         * defs.h (warning_begin): Delete declaration.
5721
5722         * config/powerpc/tm-ppcle-eabi.h (TARGET_BYTE_ORDER_DEFAULT):
5723         Delete macro.
5724
5725 2002-02-07  Michael Snyder  <msnyder@redhat.com>
5726
5727         * solib-legacy.c (legacy_svr4_fetch_link_map_offsets):
5728         Logic bug, remove misplaced else.
5729
5730 2002-02-07  Klee Dienes  <klee@apple.com>
5731
5732         * fork-inferior.c (fork_inferior): Add '!' to the list of
5733         characters that need to be quoted when building a string for the
5734         shell.  Quote '!' specifically with a backslash, since CSH chokes
5735         when trying to evaluate "str!str".
5736
5737 2002-02-06  Nick Clifton  <nickc@cambridge.redhat.com>
5738
5739         * rdi-share/host.h: Only provide a typedef for bool if it is not
5740         defined.
5741
5742 2002-02-04  Michael Snyder  <msnyder@redhat.com>
5743
5744         * breakpoint.h (enum bptype): Add new overlay event bp type.
5745         (enable_overlay_breakpoints, disable_overlay_breakpoints): Export.
5746
5747         * breakpoint.c (create_internal_breakpoint): New function.
5748         (internal_breakpoint_number): Moved into create_internal_breakpoint.
5749         (create_longjmp_breakpoint): Use create_internal_breakpoint.
5750         (create_thread_event_breakpoint): Ditto.
5751         (create_solib_event_breakpoint): Ditto.
5752         (create_overlay_event_breakpoint): New function.
5753         (enable_overlay_breakpoints, disable_overlay_breakpoints): New funcs.
5754         (update_breakpoints_after_exec): Delete and re-initialize
5755         overlay event breakpoints after an exec.  Add FIXME comment
5756         about longjmp breakpoint.
5757         (print_it_typical): Ignore overlay event breakpoints.
5758         (print_one_breakpoint): Ditto.
5759         (mention): Ditto.
5760         (bpstat_what): Do not stop for overlay event breakpoints.
5761         (delete_breakpoint): Don't delete overlay event breakpoints.
5762         (breakpoint_re_set_one): Delete the overlay event breakpoint.
5763         (breakpoint_re_set): Re-create overlay event breakpoint.
5764
5765         * symfile.c (overlay_auto_command): Enable overlay breakpoints.
5766         (overlay_manual_command): Disable overlay breakpoints.
5767         (overlay_off_command): Disable overlay breakpoints.
5768
5769 2002-02-06  Richard Earnshaw  <rearnsha@arm.com>
5770
5771         * arm-tdep.c: Include elf-bfd.h and coff/internal.h.
5772         (MSYMBOL_SET_SPECIAL, MSYMBOL_IS_SPECIAL, MSYMBOL_SIZE): Move defines
5773         to here from config/tm-arm.h.
5774         (coff_sym_is_thumb): Make static.
5775         (arm_elf_make_msymbol_special): New function.
5776         (arm_coff_make_msymbol_special): New function.
5777         * config/arm/tm-arm.h (MSYMBOL_SET_SPECIAL): Delete definition.
5778         (MSYMBOL_IS_SPECIAL, MSYMBOL_SIZE): Likewise.
5779         (coff_sym_is_thumb): Delete declaration.
5780         (arm_elf_make_msymbol_special): Declare.
5781         (arm_coff_make_msymbol_special): Declare.
5782         (ELF_MAKE_MSYMBOL_SPECIAL): Call arm_elf_make_msymbol_special.
5783         (COFF_MAKE_MSYMBOL_SPECIAL): Call arm_coff_make_msymbol_special.
5784
5785 2002-02-06  Richard Earnshaw  <rearnsha@arm.com>
5786
5787         * arm-tdep.c (arm_software_single_step): ANSIfy function declaration.
5788
5789 2002-02-06  Richard Earnshaw  <rearnsha@arm.com>
5790
5791         * gdbarch.sh (PRINT_FLOAT_INFO): Add rule.
5792         * gdbarch.c gdbarch.h: Regenerate.
5793         * arch-utils.c (default_print_float_info): New function.
5794         * arch-utils.h (default_print_float_info): Prototype it.
5795         * infcmd.c (float_info): Call PRINT_FLOAT_INFO.
5796         * doc/gdbint.texinfo (FLOAT_INFO): Mark as deprecated.
5797         (PRINT_FLOAT_INFO): Document it.
5798
5799         * arm-tdep.c (arm_print_float_info): Renamed from arm_float_info.
5800         * config/arm/tm-arm.h (FLOAT_INFO): Delete.
5801         (PRINT_FLOAT_INFO): Define.
5802
5803 2002-02-06  Pierre Muller  <muller@ics.u-strasbg.fr>
5804
5805         * win32-nat.c (_initialize_check_for_gdb_ini):
5806         Add typecast to sprintf argument to suppress a warning.
5807
5808 2002-02-05  Pierre Muller  <muller@ics.u-strasbg.fr>
5809
5810         * win32-nat.c (last_sig): Changed type of variable to target_signal,
5811         to allow easier handling of pass state.
5812         (DEBUG_EXCEPTION_SIMPLE): New macro, used in handle_exception,
5813         that gives exception name and address.
5814         (handle_exception): Use DEBUG_EXCEPTION_SIMPLE macro
5815         and set last_sig value to ourstatus->value.sig. Some missing
5816         exceptions added.
5817         (child_continue): Correctly report continue_status.
5818         (get_child_debug_event,do_initial_child_stuff): Set last_sig to
5819         TARGET_SIGNAL_0 (new default value).
5820         (child_resume): consider sig argument passed to decide if
5821         the exception should be passed to debuggee or not.
5822
5823 2002-02-05  Michael Snyder  <msnyder@redhat.com>
5824
5825         * regcache.c (fetch_register): Call target_fetch_register
5826         only if we don't call FETCH_PSEUDO_REGISTER.
5827         (store_register): Call target_store_register only if we
5828         don't call STORE_PSEUDO_REGISTER.
5829
5830 2002-02-05  Elena Zannoni  <ezannoni@redhat.com>
5831
5832         * gdbarch.sh: Add definitions for COFF_MAKEMSYMBOL_SPECIAL and
5833         ELF_MAKE_MSYMBOL_SPECIAL.
5834         * gdbarch.c, gdbarch.h: Regenerate.
5835         * arch-utils.c (default_make_msymbol_special): New function.
5836         * arch-utils.h (default_make_msymbol_special): Export.
5837         * elfread.c (elf_symtab_read): Compile use of
5838         ELF_MAKE_MSYMBOL_SPECIAL unconditionally because it is now
5839         multiarched.
5840         * coffread.c (coff_symtab_read): Ditto, for
5841         COFF_MAKE_MSYMBOL_SPECIAL.
5842
5843 2002-02-05  Jim Blandy  <jimb@redhat.com>
5844
5845         * solib-svr4.c (svr4_truncate_ptr): New function.
5846         (svr4_relocate_section_addresses): Do the address arithmetic with
5847         the appropriate truncation for target addresses, even when
5848         CORE_ADDR is larger than a target address.
5849
5850 2002-02-05  Daniel Jacobowitz  <drow@mvista.com>
5851
5852         * gdbserver/linux-low.c (mywait): Cast second argument of waitpid
5853         to (int *).
5854
5855 2002-02-05  Daniel Jacobowitz  <drow@mvista.com>
5856
5857         * gdbserver/linux-low.c (kill_inferior): Remove commented out
5858         code.
5859
5860 2002-02-05  Daniel Jacobowitz  <drow@mvista.com>
5861
5862         * c-valprint.c (c_val_print): Handle TYPE_CODE_COMPLEX.
5863
5864 2002-02-05  Daniel Jacobowitz  <drow@mvista.com>
5865
5866         * gdbserver/linux-low.c: Remove unused include files.
5867
5868 2002-02-05  Daniel Jacobowitz  <drow@mvista.com>
5869
5870         * gdbserver/linux-low.c: Define PTRACE_ARG3_TYPE.
5871         (read_inferior_memory): Use it.
5872         (write_inferior_memory): Likewise.
5873
5874 2002-02-05  Daniel Jacobowitz  <drow@mvista.com>
5875
5876         * gdbserver/linux-low.c (create_inferior): Call strerror instead of
5877         grubbing through sys_errlist.
5878
5879 2002-02-05  Daniel Jacobowitz  <drow@mvista.com>
5880
5881         * gdbserver/linux-low.c: New file, copied exactly from low-linux.c.
5882
5883 2002-02-04  Pierre Muller  <muller@ics.u-strasbg.fr>
5884         * win32-nat.c (handle_exception): Handle Ctrl-Break exception.
5885
5886 2002-02-04  Andrew Cagney  <ac131313@redhat.com>
5887
5888         * cli/cli-decode.c (do_cfunc, set_cmd_cfunc): New functions.
5889         (do_sfunc, set_cmd_sfunc): New functions.
5890
5891         * command.h (struct cmd_list_element): Add field func.
5892         * cli/cli-decode.h (struct cmd_list_element): Ditto.
5893         * command.h (set_cmd_sfunc, set_cmd_cfunc): Declare.
5894         * cli/cli-decode.h: Ditto.
5895
5896         * cli/cli-decode.c (help_cmd): Test for func not cfunc/sfunc.
5897         (help_all, help_cmd_list): Ditto.
5898         (find_cmd, complete_on_cmdlist): Ditto.
5899         * top.c (execute_command): Ditto.
5900
5901         * cli/cli-setshow.c (do_setshow_command): Call func instead of
5902         function.sfunc.
5903
5904         * infcmd.c (notice_args_read): Fix function signature.
5905
5906         * cli/cli-cmds.c (init_cli_cmds): Use set_cmd_sfunc.
5907         * cli/cli-decode.c (add_set_cmd): Ditto.
5908         * utils.c (initialize_utils): Ditto.
5909         * maint.c (_initialize_maint_cmds): Ditto.
5910         * infrun.c (_initialize_infrun): Ditto.
5911         * demangle.c (_initialize_demangler): Ditto.
5912         * remote.c (add_packet_config_cmd): Ditto.
5913         * mips-tdep.c (_initialize_mips_tdep): Ditto.
5914         * cris-tdep.c (_initialize_cris_tdep): Ditto.
5915         * proc-api.c (_initialize_proc_api): Ditto.
5916         * kod.c (_initialize_kod): Ditto.
5917         * valprint.c (_initialize_valprint): Ditto.
5918         * top.c (init_main): Ditto.
5919         * infcmd.c (_initialize_infcmd): Ditto.
5920         * corefile.c (_initialize_core): Ditto.
5921         * arm-tdep.c (_initialize_arm_tdep): Ditto.
5922         * arch-utils.c (initialize_current_architecture): Ditto.
5923         (_initialize_gdbarch_utils): Ditto.
5924         * alpha-tdep.c (_initialize_alpha_tdep): Ditto.
5925
5926         * cli/cli-decode.c (add_cmd): Use set_cmd_cfunc.
5927         * wince.c (_initialize_inftarg): Ditto.
5928         * symfile.c (_initialize_symfile): Ditto.
5929         * mips-tdep.c (_initialize_mips_tdep): Ditto.
5930         * language.c (_initialize_language): Ditto.
5931         * arc-tdep.c (_initialize_arc_tdep): Ditto.
5932
5933 2002-02-04  Michael Snyder  <msnyder@redhat.com>
5934
5935         * memattr.c (_initialize_mem): Elaborate the help for 'mem' command.
5936
5937 2002-02-04  Daniel Jacobowitz  <drow@mvista.com>
5938
5939         * gdbserver/Makefile.in: Add regformats directory to INCLUDE_CFLAGS.
5940         Add rules for building the register data files.
5941
5942 2002-02-04  Daniel Jacobowitz  <drow@mvista.com>
5943
5944         * regformats/regdat.sh: Add braces to the definition of
5945         expedite_regs_${arch}.
5946
5947 2002-02-04  Daniel Jacobowitz  <drow@mvista.com>
5948
5949         * regformats/regdef.h (struct reg): Add comment describing the
5950         requirements for offset and size fields.
5951
5952 2002-02-04  Andreas Schwab  <schwab@suse.de>
5953
5954         * config/ia64/linux.mh: Don't set NAT_CLIBS and REGEX.
5955         * config/ia64/linux.mt: Don't set GDBSERVER_LIBS.
5956
5957 2002-02-04  Richard Earnshaw  <rearnsha@arm.com>
5958
5959         * gdbarch.sh (copyright): Update years in generated header.
5960         (SMASH_TEXT_ADDRESS): Add rule.
5961         * gdbarch.h, gdbarch.c: Re-generate.
5962         * coffread.c: Multi-arch uses of SMASH_TEXT_ADDRESS.
5963         * dbxread.c: Likewise.
5964         * dwarfread.c: Likewise.
5965         * elfread.c: Likewise.
5966         * somread.c: Likewise.
5967
5968         * arm-tdep.c (arm_smash_text_address): New function.
5969         * config/arm/tm-arm.h (SMASH_TEXT_ADDRESS): Define in terms of above.
5970
5971 2002-02-04  Pierre Muller  <muller@ics.u-strasbg.fr>
5972
5973         Add support for hardware watchpoints on win32 native.
5974         * win32-nat.c (CONTEXT_DEBUG_DR macro): Add use of
5975         CONTEXT_DEBUG_REGISTERS.
5976         (dr variable): New variable. Static array containing a local copy
5977         of debug registers.
5978         (debug_registers_changed): New variable.  Reflects when debug registers
5979         are changed and need to be written to inferior.
5980         (debug_registers_used): New variable. Reflects when any debug register
5981         was set, used when new threads are created.
5982         (cygwin_set_dr, cygwin_set_dr7, cygwin_get_dr6): New functions used by
5983         i386-nat code.
5984         (thread_rec): Set dr array if id is the thread of current_event .
5985         (child_continue, child_resume): Change the debug registers for all
5986         threads if debug_registers_changed.
5987         (child_add_thread): Change the debug registers if debug_registers_used.
5988         * config/i386/cygwin.mh: Add use of i386-nat.o file.
5989         Link nm.h to new nm-cygwin.h file.
5990         + config/i386/nm-cygwin.h: New file. Contains the macros used for use
5991         of hardware registers.
5992
5993 2002-02-03  Andrew Cagney  <ac131313@redhat.com>
5994
5995         * valprint.c (print_floating): Allow non TYPE_CODE_FLT types.
5996         Restore behavour broken by 2002-01-20 Andrew Cagney
5997         <ac131313@redhat.com> IEEE_FLOAT removal.
5998
5999 2002-02-03  Daniel Jacobowitz  <drow@mvista.com>
6000
6001         * c-valprint.c (c_val_print): Pass a proper valaddr to
6002         cp_print_class_method.
6003         * valops.c (search_struct_method): If there is only one method
6004         and args is NULL, return that method.
6005
6006 2002-02-03  Daniel Jacobowitz  <drow@mvista.com>
6007
6008         * gdbtypes.c (init_simd_type): Use TYPE_TAG_NAME instead of
6009         accessing tag_name directly.
6010
6011 2002-02-03  Daniel Jacobowitz  <drow@mvista.com>
6012
6013         * ax-gdb.c (find_field): Use TYPE_TAG_NAME instead
6014         of accessing tag_name directly.
6015
6016 2002-02-03  Daniel Jacobowitz  <drow@mvista.com>
6017
6018         PR gdb/280
6019         * gdbtypes.c (replace_type): New function.
6020         * gdbtypes.h (replace_type): Add prototype.
6021         * stabsread.c (read_type): Use replace_type.
6022
6023 2002-02-03  Richard Earnshaw  <rearnsha@arm.com>
6024
6025         * Makefile.in (memattr.o): Add missing dependencies rule.
6026
6027 2002-02-03  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
6028
6029         * breakpoint.c (break_at_finish_command): Really export.
6030         (break_at_finish_at_depth_command): Ditto.
6031         (tbreak_at_finish_command): Ditto.
6032         * hppa-tdep.c: Include completer.h.
6033         * Makefile.in (hppa-tdep.o): Add dependency on $(completer_h).
6034         (COMMON_OBS): Remove duplicate ui-file.o, frame.o, doublest.o.
6035
6036 2002-02-01  Andrew Cagney  <ac131313@redhat.com>
6037
6038         * utils.c (do_write): New function.
6039         (error_stream): Rewrite combining the code from error_begin and
6040         verror.
6041         (verror): Rewrite using error_stream.
6042         (error_begin): Delete function.
6043
6044 2002-02-01  Andrew Cagney  <ac131313@redhat.com>
6045
6046         * utils.c (error_begin): Make static.
6047         * defs.h (error_begin): Delete declaration.
6048
6049         * linespec.c (cplusplus_error): Replace cplusplus_hint.
6050         (decode_line_1): Use cplusplus_error instead of error_begin,
6051         cplusplus_hint and return_to_top_level.
6052         * coffread.c (coff_symfile_read): Use error instead of error_begin
6053         and return_to_top_level.
6054         * infrun.c (default_skip_permanent_breakpoint): Ditto.
6055
6056 2002-02-01  Andrew Cagney  <ac131313@redhat.com>
6057
6058         * language.h (type_error, range_error): Make string parameter
6059         constant.
6060         * language.c (warning_pre_print): Delete extern declaration.
6061         * dwarfread.c (warning_pre_print): Ditto.
6062         * language.c (type_error, range_error): Rewrite to use verror and
6063         vwarning instead of warning_begin.
6064
6065 2002-02-01  Michael Snyder  <msnyder@redhat.com>
6066
6067         * breakpoint.c (breakpoint_re_set): Delete ancient #if 0 code.
6068         (set_ignore_count): Move misplaced comment back where it belongs.
6069
6070 2002-02-01  Andrew Cagney  <ac131313@redhat.com>
6071
6072         * command.h (NO_FUNCTION): Delete macro.
6073         * cli/cli-decode.h (NO_FUNCTION): Ditto.
6074         * top.c (execute_command): Replace NO_FUNCTION with NULL.
6075         * tracepoint.c (_initialize_tracepoint): Ditto.
6076         * cli/cli-decode.c (add_set_cmd): Ditto.
6077         * cli/cli-cmds.c (init_cli_cmds): Ditto.
6078
6079 2002-02-01  Daniel Jacobowitz  <drow@mvista.com>
6080
6081         * gnu-v3-abi.c (gnuv3_virtual_fn_field): Update comments.
6082         Update ``this'' pointer when calling virtual functions.
6083
6084 2002-02-01  Michael Snyder  <msnyder@redhat.com>
6085
6086         * breakpoint.c (create_temp_exception_breakpoint): Delete.
6087         * hppa-tdep.c: Deprecate xbreak, txbreak and bx commands.
6088
6089 2002-02-01  Daniel Jacobowitz  <drow@mvista.com>
6090
6091         * regformats/reg-arm.dat: New file.
6092         * regformats/reg-i386.dat: New file.
6093         * regformats/reg-ia64.dat: New file.
6094         * regformats/reg-m68k.dat: New file.
6095         * regformats/reg-mips.dat: New file.
6096         * regformats/reg-ppc.dat: New file.
6097         * regformats/reg-sh.dat: New file.
6098         * regformats/regdef.h: New file.
6099         * regformats/regdat.sh: New file.
6100
6101 2002-02-01  Richard Earnshaw  <reanrsha@arm.com>
6102
6103         * arm-tdep.c (arm_frameless_function_invocation): Add some comments.
6104         (arm_frame_args_address, arm_frame_locals_address): New functions.
6105         (arm_frame_num_args): New function.
6106         * config/tm-arm.h (FRAME_ARGS_ADDRESS): Call arm_frame_args_address.
6107         (FRAME_LOCALS_ADDRESS): Call arm_frame_locals_address.
6108         (FRMA_NUM_ARGS): Call arm_frame_num_args.
6109
6110 2002-01-31  Michael Snyder  <msnyder@redhat.com>
6111
6112         * breakpoint.c (break_at_finish_command): Export.
6113         (break_at_finish_at_depth_command): Export.
6114         (tbreak_at_finish_command): Export.
6115         (_initialize_breakpoint): Delete "xbreak" and "tbreak" commands.
6116         * hppa-tdep.c (_initialize_hppa_tdep): Add "xbreak" and
6117         "tbreak" commands, which are HPPA specific.
6118
6119         * printcmd.c (disassemble_command): Remove an ancient
6120         artifact of an old merge.
6121
6122         * symfile.h (enum overlay_debugging_state):
6123         Define enum constant values for overlay mode.
6124         * symfile.c (overlay_debugging): Use enums instead of literals.
6125         (overlay_is_mapped, overlay_auto_command,
6126         overlay_manual_command): Ditto.
6127
6128         * breakpoint.c (insert_breakpoints, remove_breakpoint,
6129         breakpoint_here_p, breakpoint_inserted_here_p,
6130         breakpoint_thread_match, bpstat_stop_status,
6131         describe_other_breakpoints, check_duplicates, clear_command):
6132         Coding standard fixes.
6133
6134         * target.c (target_xfer_memory): Add spaces, coding standard.
6135         (do_xfer_memory): Add missing line to trust-readonly
6136         code: check bfd SEC_READONLY flag for section.
6137
6138 2002-01-31  Andrew Cagney  <ac131313@redhat.com>
6139
6140         * PROBLEMS: Fix typo, 5.1->5.1.1.
6141
6142 2002-01-30  Daniel Jacobowitz  <drow@mvista.com>
6143
6144         * symtab.c (find_pc_sect_psymtab): Do not search psymtabs for
6145         data symbols, since we search based on textlow and texthigh.
6146         (find_pc_sect_symtab): Likewise.
6147
6148 2002-01-30  Andrew Cagney  <ac131313@redhat.com>
6149
6150         * defs.h (vwarning): Declare.
6151         * utils.c (vwarning): New function.
6152         (warning): Call vwarning.
6153         (warning_begin): Delete function.
6154
6155         * rs6000-nat.c (vmap_ldinfo): Use the function warning to print
6156         the warning message.
6157         * d10v-tdep.c (d10v_address_to_pointer) [0]: Delete call to
6158         warning_begin.
6159
6160 2002-01-30  Michael Snyder  <msnyder@redhat.com>
6161
6162         * NEWS: Mention "set trust-readonly-sections" command.
6163         Mention generate-core-file command.
6164
6165 2002-01-15  Michael Snyder  <msnyder@redhat.com>
6166
6167         * target.c: New command, "set trust-readonly-sections on".
6168         (do_xfer_memory): Honor the suggestion to trust readonly sections
6169         by reading them from the object file instead of from the target.
6170         (initialize_targets): Register command "set trust-readonly-sections".
6171
6172 2002-01-29  Andrew Cagney  <ac131313@redhat.com>
6173
6174         * parse.c (target_map_name_to_register): Simplify, search regs and
6175         pseudo-regs using a single loop.
6176
6177 2002-01-30  Andrew Cagney  <ac131313@redhat.com>
6178
6179         * PROBLEMS: Note that the i386 fix was missing from 5.1.1.
6180
6181 2002-01-15  Rodney Brown  <rbrown64@csc.com.au>
6182
6183         * config/i386/tm-i386v4.h: Define HAVE_I387_REGS.
6184         * config/i386/i386v42mp.mh: Add i387-nat.o .
6185         * i386v4-nat.c: Include i387-nat.h.
6186         (supply_fpregset): Use i387_supply_fsave.
6187         (fill_fpregset): Use i387_fill_fsave.
6188
6189 2002-01-30  Richard Earnshaw  <rearnsha@arm.com>
6190
6191         * arm-tdep.c (arm_call_dummy_words): Define.
6192         * arm-linux-tdep.c (arm_linux_call_dummy_words): Define.
6193         * config/arm/tm-arm.h (CALL_DUMMY_P): Define.
6194         (CALL_DUMMY_WORDS): Define.
6195         (arm_call_dummy_words): Declare.
6196         * config/arm/tm-linux.h (CALL_DUMMY_WORDS): Define.
6197         (arm_linux_call_dummy_words): Declare.
6198
6199 2002-01-30  Andreas Schwab  <schwab@suse.de>
6200
6201         * m68klinux-nat.c: Fix last change to use regcache_collect
6202         instead of referencing registers[] directly.
6203
6204 2002-01-29  Andrew Cagney  <ac131313@redhat.com>
6205
6206         * parse.c (target_map_name_to_register): Delete code wrapped in
6207         #ifdef REGISTER_NAME_ALIAS_HOOK.
6208
6209 2002-01-28  Michael Snyder  <msnyder@redhat.com>
6210
6211         * regcache.c (legacy_read_register_gen): Need to be able to
6212         read pseudo-register as well as real register.
6213         (legacy_write_register_gen): Ditto.
6214
6215 2002-01-28  Andrew Cagney  <ac131313@redhat.com>
6216
6217         * config/mips/tm-wince.h (TARGET_BYTE_ORDER): Delete.
6218         * config/sparc/tm-sparc.h (TARGET_BYTE_ORDER): Delete.
6219         * config/ns32k/tm-umax.h (TARGET_BYTE_ORDER): Delete.
6220         * config/ia64/tm-ia64.h (TARGET_BYTE_ORDER): Delete.
6221         * config/m32r/tm-m32r.h (TARGET_BYTE_ORDER): Delete.
6222         * config/m68k/tm-m68k.h (TARGET_BYTE_ORDER): Delete.
6223         * config/m88k/tm-m88k.h (TARGET_BYTE_ORDER): Delete.
6224         * config/mn10200/tm-mn10200.h (TARGET_BYTE_ORDER): Delete.
6225         * config/pa/tm-hppa.h (TARGET_BYTE_ORDER): Delete.
6226         * config/sh/tm-wince.h (TARGET_BYTE_ORDER): Delete.
6227         * config/v850/tm-v850.h (TARGET_BYTE_ORDER): Delete.
6228         * config/vax/tm-vax.h (TARGET_BYTE_ORDER): Delete.
6229         * config/z8k/tm-z8k.h (TARGET_BYTE_ORDER): Delete.
6230         * config/i960/tm-i960.h (TARGET_BYTE_ORDER): Delete.
6231         * config/i386/tm-i386.h (TARGET_BYTE_ORDER): Delete.
6232         * config/h8500/tm-h8500.h (TARGET_BYTE_ORDER): Delete.
6233         * config/h8300/tm-h8300.h (TARGET_BYTE_ORDER): Delete.
6234         * config/fr30/tm-fr30.h (TARGET_BYTE_ORDER): Delete.
6235         * config/d30v/tm-d30v.h (TARGET_BYTE_ORDER): Delete.
6236         * config/alpha/tm-alpha.h (TARGET_BYTE_ORDER): Delete.
6237
6238 2002-01-28  Andrew Cagney  <ac131313@redhat.com>
6239
6240         * arch-utils.c (TARGET_BYTE_ORDER_DEFAULT): Delete macro.
6241         (target_byte_order): Initialize to BFD_ENDIAN_BIG.
6242         (initialize_current_architecture): Update target_byte_order using
6243         information from BFD.
6244         * config/mcore/tm-mcore.h (TARGET_BYTE_ORDER_DEFAULT):
6245         * config/arm/tm-arm.h (TARGET_BYTE_ORDER_DEFAULT): Delete.
6246
6247 2002-01-28  Andrew Cagney  <ac131313@redhat.com>
6248
6249         * config/vax/tm-vax.h (INVALID_FLOAT): Move macro from here...
6250         * vax-tdep.c (INVALID_FLOAT): To here.  Document why it is broken.
6251
6252         * rs6000-tdep.c (rs6000_do_registers_info): Delete code wrapped in
6253         #ifdef INVALID_FLOAT.
6254         * infcmd.c (do_registers_info): Ditto.
6255         * values.c (unpack_double): Ditto.  Add comment.
6256
6257         * config/ns32k/tm-umax.h (INVALID_FLOAT): Delete macro that was
6258         already commented out.
6259
6260 2002-01-26  Andreas Schwab  <schwab@suse.de>
6261
6262         * config/m68k/nm-linux.h (FETCH_INFERIOR_REGISTERS): Define.
6263         * m68klinux-nat.c: Update ptrace interface for fetching/storing
6264         registers and add support for PTRACE_GETREGS.
6265
6266 2002-01-24  Andrew Cagney  <ac131313@redhat.com>
6267
6268         GDB 5.1.1 released from 5.1 branch.
6269         * NEWS: Add 5.1.1 news.
6270         * README: Sync with 5.1 branch.
6271
6272 2002-01-23  Fred Fish  <fnf@redhat.com>
6273
6274         * mdebugread.c (parse_partial_symbols): Only copy stabstring1 to
6275         stabstring on initial malloc.  Reallocing will copy it for us,
6276         if necessary.
6277
6278 2002-01-23  Elena Zannoni  <ezannoni@redhat.com>
6279
6280         * Makefile.in (hpread_h): Delete.
6281         (HFILES_NO_SRCDIR): Remove hpread.h.
6282         (ALLDEPFILES): Remove hp-psymtab-read.c and hp-symtab-read.c.
6283         (hpread.o): Update dependencies.
6284         (hp-psymtab-read.o, hp-symtab-read.o): Remove.
6285
6286         * hp-psymtab-read.c: Remove file.
6287         * hp-symtab-read.c: Remove file.
6288         * hpread.h: Remove file.
6289
6290         * hpread.c: Merge all contents of hp-psymtab-read.c,
6291         hp-symtab-read.c and hpread.h into this file, as it was prior to
6292         January 1999.
6293
6294         * config/pa/hpux11w.mh, config/pa/hpux11.mh,
6295         config/pa/hpux1020.mh, config/pa/hppaosf.mh,
6296         config/pa/hppahpux.mh, config/pa/hppabsd.mh (NATDEPFILES):
6297         Remove hp-psymtab-read.o and hp-symtab-read.o, add hpread.o.
6298
6299 2002-01-23  Elena Zannoni  <ezannoni@redhat.com>
6300
6301         * ppc-linux-nat.c (ppc_register_u_addr, supply_gregset,
6302         fill_gregset): Call gdbarch_tdep() just once, assign result to
6303         variable and use that, instead of calling the function several
6304         times.
6305
6306 2002-01-24  Alexandre Oliva  <aoliva@redhat.com>
6307
6308         * configure.host: Accept sparcv9 as alias for sparc64.
6309         * configure.tgt: Likewise.
6310
6311 2002-01-22  Kevin Buettner  <kevinb@redhat.com>
6312
6313         * solib-aix5.c (build_so_list_from_mapfile)
6314         (aix5_relocate_main_executable): Fix xcalloc() calls so order of
6315         arguments is not reversed.
6316         * solib-sunos.c (sunos_relocate_main_executable): Likewise.
6317         * solib-svr4.c (svr4_relocate_main_executable): Likewise.
6318
6319 2002-01-22  Elena Zannoni  <ezannoni@redhat.com>
6320
6321         * sh-tdep.c (sh_pseudo_register_read): New function. Renamed and
6322         modified version of obsolete sh_fetch_pseudo_register.
6323         (sh_fetch_pseudo_register): Rename to sh_pseudo_register_read.
6324         (sh4_register_read): New function.
6325         (sh_pseudo_register_write): New function. Renamed and modified
6326         version of obsolete sh_store_pseudo_register.
6327         (sh_store_pseudo_register): Rename to sh_pseudo_register_write.
6328         (sh4_register_write): New function.
6329         (sh_gdbarch_init): Remove setting of gdbarch function
6330         fetch_pseudo_register and store_pseudo_register. Remove setting of
6331         register_convert_to_raw, register_convert_to_virtual,
6332         register_convertible.
6333         (sh_sh4_register_convertible): Delete. No longer needed. All is
6334         taken care by architecture specific functions
6335         register_read/register_write.
6336         (sh_sh4_register_convert_to_virtual): Make static.
6337         (sh_sh4_register_convert_to_raw): Ditto.
6338
6339 2002-01-22  Andrew Cagney  <ac131313@redhat.com>
6340
6341         * doublest.c (floatformat_is_negative): Assert FMT is non NULL.
6342         (floatformat_is_nan, floatformat_mantissa): Ditto.
6343
6344         * gdbtypes.c (_initialize_gdbtypes): Initialize TYPE_FLOATFORMAT
6345         for builtin_type_ieee_single_little, builtin_type_ieee_double_big,
6346         builtin_type_ieee_double_little,
6347         builtin_type_ieee_double_littlebyte_bigword,
6348         builtin_type_m68881_ext, builtin_type_i960_ext,
6349         builtin_type_m88110_ext, builtin_type_m88110_harris_ext,
6350         builtin_type_arm_ext_big, builtin_type_arm_ext_littlebyte_bigword,
6351         builtin_type_ia64_spill_big, builtin_type_ia64_spill_little and
6352         builtin_type_ia64_quad_big, builtin_type_ia64_quad_little.
6353
6354 2002-01-22  Corinna Vinschen  <vinschen@redhat.com>
6355
6356         * xstormy16-tdep.c (xstormy16_scan_prologue): Add frameless
6357         parameter.  Set frameless flag if it exists and depended of
6358         whether the scanned function is frameless or not.
6359         (xstormy16_skip_prologue): If function is frameless, return
6360         result of xstormy16_scan_prologue().
6361         (xstormy16_frame_init_saved_regs): Adjust xstormy16_scan_prologue()
6362         call.
6363
6364 2002-01-21  Elena Zannoni  <ezannoni@redhat.com>
6365
6366         * sh-tdep.c (sh_fp_frame_init_saved_regs, sh_push_arguments,
6367         sh_generic_show_regs, sh3_show_regs, sh3e_show_regs,
6368         sh3_dsp_show_regs, sh4_show_regs, sh_dsp_show_regs,
6369         sh_sh4_register_byte, sh_sh4_register_raw_size,
6370         sh_sh3e_register_virtual_type, sh_sh4_register_virtual_type,
6371         sh_sh4_register_convertible, sh_sh4_register_convert_to_virtual,
6372         sh_sh4_register_convert_to_raw, sh_fetch_pseudo_register,
6373         sh_store_pseudo_register, sh_do_pseudo_register): Call
6374         gdbarch_tdep() just once, assign result to variable and use that,
6375         instead of calling the function several times.
6376
6377 2002-01-20  Mark Kettenis  <kettenis@gnu.org>
6378
6379         * go32-nat.c (fetch_register): Use FP_REGNUM_P and FPC_REGNUM_P
6380         macros instead of LAST_FPU_CTRL_REGNUM.
6381         (store_register): Likewise.
6382
6383 2002-01-21  Jim Blandy  <jimb@redhat.com>
6384
6385         * infcmd.c (run_command): Check that the `exec' target layer's BFD
6386         is up-to-date before running the program, not just when a program
6387         exits.
6388
6389 2002-01-21  Fred Fish  <fnf@redhat.com>
6390
6391         * arm-tdep.c (thumb_skip_prologue): Quit scanning prologue
6392         when we have found all instructions we are looking for.
6393
6394 2002-01-21  Richard Earnshaw  <rearnsha@arm.com>
6395
6396         * arm-tdep.c (arm_register_name): New function.
6397         (arm_registers_names): Make static.
6398         * config/arm/tm-arm.h (arm_register_names): Delete declaration.
6399         (arm_register_name): Declare.
6400         (REGISTER_NAME): Use it.
6401
6402 2002-01-21  Richard Earnshaw  <rearnsha@arm.com>
6403             Kevin Buettner  <kevinb@redhat.com>
6404
6405         Convert arm targets to new FRAME interface.
6406         * arm-tdep.c (struct frame_extra_info): Remove fsr.
6407         (arm_frame_find_save_regs): Delete.
6408         (arm_frame_init_saved_regs): New.
6409         (arm_init_extra_frame_info): Alloacte saved_regs as required.
6410         Allocate extra_info as required.  Convert all uses of fsr.regs
6411         to use saved_regs, similarly all uses of EXTRA_FRAME_INFO fields
6412         to use extra_info.
6413         (thumb_scan_prologue, arm_scan_prologue, arm_find_callers_reg)
6414         (arm_frame_chain, arm_frame_saved_pc, arm_pop_frame): Likewise.
6415         (check_prologue_cache, save_prologue_cache): Likewise.
6416         (_initialize_arm_tdep): Ensure prologue_cache is correctly set up.
6417         * config/arm/tm-arm.h (EXTRA_FRAME_INFO): Delete.
6418         (FRAME_FIND_SAVED_REGS): Delete.
6419         (arm_frame_find_saved_regs): Delete prototype.
6420         (arm_frame_init_saved_regs): New prototype.
6421         (FRAME_INIT_SAVED_REGS): Define.
6422
6423 2002-01-20  Andrew Cagney  <ac131313@redhat.com>
6424
6425         * config/arc/tm-arc.h (IEEE_FLOAT): Delete.
6426
6427 2002-01-20  Andrew Cagney  <ac131313@redhat.com>
6428
6429         From Jeff Law <law@redhat.com>:
6430         * infttrace.c: Include <sys/pstat.h>.
6431         (child_pid_to_exec_file): Revamp.  Use pstat call to get the
6432         exec file if the ttrace equivalent fails.
6433
6434 2002-01-20  Andrew Cagney  <ac131313@redhat.com>
6435
6436         * rdi-share/devsw.c (openLogFile): Delete unused ``struct tm lt''.
6437         (closeLogFile): Ditto.
6438
6439 2002-01-20  Michael Chastain  <mec@shout.net>
6440
6441         * top.c (print_gdb_version): Bump copyright year to 2002.
6442
6443 2002-01-20  Andrew Cagney  <ac131313@redhat.com>
6444
6445         * MAINTAINERS (Blanket Write Privs): Add Kevin Buettner, Elena
6446         Zannoni and Eli Zaretskii.
6447
6448 2002-01-20  Daniel Jacobowitz  <drow@mvista.com>
6449
6450         * buildsym.c: Update copyright years.
6451         * c-typeprint.c: Likewise.
6452         * dwarf2read.c: Likewise.
6453         * f-typeprint.c: Likewise.
6454         * gdbtypes.c: Likewise.
6455         * gdbtypes.h: Likewise.
6456         * hp-symtab-read.c: Likewise.
6457         * hpread.c: Likewise.
6458         * mdebugread.c: Likewise.
6459         * p-typeprint.c: Likewise.
6460
6461 2002-01-20  Andrew Cagney  <ac131313@redhat.com>
6462
6463         * remote-sim.c (gdbsim_open): Simplify code testing the macro
6464         TARGET_BYTE_ORDER_SELECTABLE_P.  Assume the target is always
6465         byte-order selectable.
6466         * sparc-tdep.c (sparc_target_architecture_hook): Ditto.
6467         * arch-utils.c: Ditto.
6468         (set_endian): Ditto.
6469         (set_endian_from_file): Ditto.
6470         * gdbserver/low-sim.c (create_inferior): Ditto.
6471         * gdbarch.sh: Ditto.
6472         * gdbarch.h: Re-generate.
6473         * config/powerpc/tm-ppc-eabi.h (TARGET_BYTE_ORDER_SELECTABLE_P):
6474         * config/sparc/tm-sparclite.h (TARGET_BYTE_ORDER_SELECTABLE):
6475         * config/sparc/tm-sparclet.h (TARGET_BYTE_ORDER_SELECTABLE):
6476         * config/mcore/tm-mcore.h (TARGET_BYTE_ORDER_SELECTABLE_P):
6477         * config/arm/tm-wince.h (TARGET_BYTE_ORDER_SELECTABLE_P):
6478         * config/arm/tm-linux.h (TARGET_BYTE_ORDER_SELECTABLE_P):
6479         * config/arc/tm-arc.h (TARGET_BYTE_ORDER_SELECTABLE):
6480         * config/arm/tm-arm.h (TARGET_BYTE_ORDER_SELECTABLE_P): Delete
6481         macro definition.
6482         * config/mips/tm-wince.h: Remove #undef of macro
6483         TARGET_BYTE_ORDER_SELECTABLE.
6484         * config/sh/tm-wince.h: Ditto.
6485
6486 2002-01-20  Daniel Jacobowitz  <drow@mvista.com>
6487
6488         * gdbtypes.h (struct cplus_struct_type): Add is_artificial to
6489         member function fields.  Add accessor macro
6490         TYPE_FN_FIELD_ARTIFICIAL.
6491         * dwarf2read.c (dwarf2_add_member_fn): Check for artificial methods.
6492         * c-typeprint.c (c_type_print_base): Skip artificial member
6493         functions.
6494
6495 2002-01-20  Daniel Jacobowitz  <drow@mvista.com>
6496
6497         * f-typeprint.c: Delete unused function f_type_print_args.
6498         * p-typeprint.c: Delete unused function pascal_type_print_args.
6499
6500 2002-01-20  Daniel Jacobowitz  <drow@mvista.com>
6501
6502         * gdbtypes.h (struct type): Fix whitespace.  Remove obsolete
6503         comment.  Add ``artificial'' to ``union field_location''.
6504
6505         * dwarf2read.c: Remove ad-hoc TYPE_FIELD_ARTIFICIAL.
6506
6507         * buildsym.c (finish_block): Initialize TYPE_FIELD_ARTIFICIAL to 0.
6508         * mdebugread.c (parse_symbol): Likewise.
6509         * stabsread.c (define_symbol): Likewise.
6510         * hp-symtab-read.c (hpread_function_type): Likewise, instead of
6511         initializing TYPE_FIELD_BITPOS to n (obsolete).
6512         (hpread_doc_function_type): Likewise.
6513         * hpread.c (hpread_function_type): Likewise.
6514
6515 2002-01-20  Andrew Cagney  <ac131313@redhat.com>
6516
6517         * configure.in (host_makefile_frag): Only require a host makefile
6518         fragment when a native build.
6519         * configure: Re-generate.
6520
6521 2002-01-20  Andrew Cagney  <ac131313@redhat.com>
6522
6523         * doublest.h (floatformat_from_type): Declare.
6524         * doublest.c (floatformat_from_type): New function.
6525         (convert_typed_floating): Use.
6526
6527         * valprint.c (print_floating): Replace checks for IEEE_FLOAT with
6528         call to function floatformat_from_type.
6529
6530         * gdbarch.sh (IEEE_FLOAT): Delete.
6531         * gdbarch.h, gdbarch.c: Re-generate.
6532         * config/i960/tm-i960.h (IEEE_FLOAT): Delete macro.
6533         * config/i386/tm-i386.h (IEEE_FLOAT): Ditto.
6534         * config/z8k/tm-z8k.h (IEEE_FLOAT): Ditto.
6535         * config/sparc/tm-sparc.h (IEEE_FLOAT): Ditto.
6536         * config/pa/tm-hppa.h (IEEE_FLOAT): Ditto.
6537         * config/m88k/tm-m88k.h (IEEE_FLOAT): Ditto.
6538         * config/m68k/tm-m68k.h (IEEE_FLOAT): Ditto.
6539         * config/h8500/tm-h8500.h (IEEE_FLOAT): Ditto.
6540         * config/h8300/tm-h8300.h (IEEE_FLOAT): Ditto.
6541         * config/fr30/tm-fr30.h (IEEE_FLOAT): Ditto.
6542         * config/arm/tm-arm.h (IEEE_FLOAT): Ditto.
6543         * config/alpha/tm-alpha.h (IEEE_FLOAT): Ditto.
6544
6545         * s390-tdep.c (s390_gdbarch_init): Do not set ieee_float.
6546         * x86-64-tdep.c (i386_gdbarch_init): Ditto.
6547         * sparc-tdep.c (sparc_gdbarch_init): Ditto.
6548         * sh-tdep.c (sh_gdbarch_init): Ditto.
6549         * mips-tdep.c (mips_gdbarch_init): Ditto.
6550         * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
6551         * cris-tdep.c (cris_gdbarch_init): Ditto.
6552
6553 2002-01-20  Jiri Smid  <smid@suse.cz>
6554
6555         * configure.host, configure.tgt: Support x86-64.
6556         * NEWS: Note new target x86-64.
6557
6558         * config/i386/x86-64linux.mh (NATDEPFILES): x86-64-nat.o removed.
6559         * x86-64-linux-nat.c (x86_64_register_u_addr): New function.
6560         * config/i386/nm-x86-64.h (ATTACH_LWP): Removed.
6561         * Makefile.in (x86-64-tdep.o, x86-64-linux-tdep.o,
6562         x86-64-linux-nat.o): Fix dependencies.
6563
6564 2002-01-19  Andrew Cagney  <ac131313@redhat.com>
6565
6566         * utils.c: Remove #ifndef MALLOC_INCOMPATIBLE.
6567         * config/sparc/xm-sun4os4.h (PTRACE_ARG3_TYPE): Move macro ....
6568         * config/sparc/nm-sun4os4.h (PTRACE_ARG3_TYPE): ... to here.
6569         * config/sparc/xm-sun4os4.h: Delete file.
6570         * config/sparc/sun4os4.mh (XM_FILE): Delete makefile variable.
6571
6572 2002-01-19  Andrew Cagney  <ac131313@redhat.com>
6573
6574         * config/sparc/sparclynx.mh (XM_FILE): Delete.
6575         * config/rs6000/rs6000lynx.mh (XM_FILE): Delete.
6576         * config/m68k/m68klynx.mh (XM_FILE): Delete.
6577         * config/i386/i386lynx.mh (XM_FILE): Delete.
6578         * config/rs6000/xm-rs6000ly.h: Delete file.
6579         * config/sparc/xm-sparclynx.h: Delete file.
6580         * config/m68k/xm-m68klynx.h: Delete file.
6581         * config/i386/xm-i386lynx.h: Delete file.
6582         * config/xm-lynx.h: Delete file.
6583         * config/djgpp/fnchange.lst: Update.
6584
6585 2002-01-19  Jason Thorpe  <thorpej@wasabisystems.com>
6586
6587         * alpha-tdep.c (alpha_register_byte): New function.
6588         (alpha_register_raw_size): Ditto.
6589         (alpha_register_virtual_size): Ditto.
6590         (alpha_skip_prologue_internal): Renamed from
6591         alpha_skip_prologue.
6592         (alpha_skip_prologue): New version that calls
6593         alpha_skip_prologue_internal.
6594         (alpha_in_lenient_prologue): Use alpha_skip_prologue_internal.
6595         * config/alpha/tm-alpha.h (SKIP_PROLOGUE): Remove
6596         second argument from alpha_skip_prologue.
6597         (REGISTER_BYTE): Use alpha_register_byte.
6598         (REGISTER_RAW_SIZE): Use alpha_register_raw_size.
6599         (REGISTER_VIRTUAL_SIZE): Use alpha_register_virtual_size.
6600         (FRAMELESS_FUNCTION_INVOCATION): Use
6601         generic_frameless_function_invocation_not.
6602         (FRAME_NUM_ARGS): Use frame_num_args_unknown.
6603         (COERCE_FLOAT_TO_DOUBLE): Use standard_coerce_float_to_double.
6604
6605 2002-01-19  Andrew Cagney  <ac131313@redhat.com>
6606
6607         * config/mips/xm-news-mips.h: Delete file.
6608         * config/mips/news-mips.mh (XM_FILE): Delete makefile variable.
6609
6610         * config/m88k/xm-m88k.h: Delete file.
6611         * config/m88k/xm-dgux.h: Do not include xm-m88k.h.
6612         * config/m88k/xm-delta88v4.h: Ditto.
6613         * config/m88k/xm-delta88.h: Ditto.
6614
6615         * config/alpha/xm-fbsd.h: Delete file.
6616         * config/alpha/fbsd.mh (XM_FILE): Delete makefile variable.
6617
6618         * config/sparc/xm-sparc.h: Delete file.
6619         * Makefile.in (xm-sun4os4.h): Delete dependency.
6620         * config/sparc/xm-sun4sol2.h: Do not include xm-sparc.h.
6621         * config/sparc/xm-sun4os4.h: Ditto.
6622         * config/sparc/xm-linux.h: Ditto.
6623
6624         * config/i386/xm-windows.h: Delete file.
6625
6626 2002-01-19  Andrew Cagney  <ac131313@redhat.com>
6627
6628         * utils.c: Include <sys/param.h> for MAXPATHLEN.
6629         (gdb_realpath): Use MAXPATHLEN when PATH_MAX is not defined.
6630
6631 2002-01-19  Jason Thorpe  <thorpej@wasabisystems.com>
6632
6633         * alpha-tdep.c (alpha_call_dummy_words): New.
6634         * config/alpha/tm-alpha.h (CALL_DUMMY): Remove.
6635         (CALL_DUMMY_P): Define.
6636         (CALL_DUMMY_WORDS): Define.
6637         (SIZEOF_CALL_DUMMY_WORDS): Define.
6638
6639 2002-01-19  Per Bothner  <per@bothner.com>
6640
6641         * gnu-v3-abi.c (gnuv3_rtti_type):  Guard that vtable_symbol_name
6642         isn't NULL, which can happen with some gcj-3.x-produced code.
6643
6644 2002-01-19  Jason Thorpe  <thorpej@wasabisystems.com>
6645
6646         * alpha-tdep.c (alpha_register_virtual_type): New function.
6647         (alpha_init_frame_pc_first): Ditto.
6648         (alpha_fix_call_dummy): Ditto.
6649         (alpha_store_struct_return): Ditto.
6650         (alpha_extract_struct_value_address): Ditto.
6651         * config/alpha/tm-alpha.h (REGISTER_VIRTUAL_TYPE): Use
6652         alpha_register_virtual_type.
6653         (STORE_STRUCT_RETURN): Use alpha_store_struct_return.
6654         (EXTRACT_STRUCT_VALUE_ADDRESS): Use
6655         alpha_extract_struct_value_address.
6656         (FIX_CALL_DUMMY): Use alpha_fix_call_dummy.
6657         (INIT_FRAME_PC): Use init_frame_pc_noop.
6658         (INIT_FRAME_PC_FIRST): Use alpha_init_frame_pc_first.
6659
6660 2002-01-19  Mark Kettenis  <kettenis@gnu.org>
6661
6662         * i386gnu-nat.c: Include "i386-tdep.h".
6663         (fetch_fpregs): Simplify code dealing with uninitialized floating
6664         point states such that it doesn't require FP7_REGNUM.
6665
6666 2002-01-18  Jason Thorpe  <thorpej@wasabisystems.com>
6667
6668         * alpha-tdep.c (frame_extra_info): New.
6669         (alpha_find_saved_regs): Make static.  Use
6670         frame->extra_info.
6671         (alpha_frame_init_saved_regs): New function.
6672         (alpha_frame_saved_pc): Use frame->extra_info.
6673         (temp_saved_regs): Don't declare as struct frame_saved_regs.
6674         (heuristic_proc_desc): Adjust for temp_saved_regs changes.
6675         (init_extra_frame_info): Rename to...
6676         (alpha_init_extra_frame_info): ...this.  Use frame->extra_info.
6677         (alpha_print_extra_frame_info): New function.
6678         (alpha_frame_locals_address): Ditto.
6679         (alpha_frame_args_address): Ditto.
6680         (alpha_pop_frame): Use frame->extra_info.
6681         * config/alpha/tm-alpha.h (FRAME_ARGS_ADDRESS): Use
6682         alpha_frame_args_address.
6683         (FRAME_LOCALS_ADDRESS): Use alpha_frame_locals_address.
6684         (alpha_find_saved_regs): Remove prototype.
6685         (FRAME_INIT_SAVED_REGS): Use alpha_frame_init_saved_regs.
6686         (EXTRA_FRAME_INFO): Remove.
6687         (INIT_EXTRA_FRAME_INFO): Use alpha_init_extra_frame_info.
6688         (PRINT_EXTRA_FRAME_INFO): Use alpha_print_extra_frame_info.
6689
6690 2002-01-18  Jason Thorpe  <thorpej@wasabisystems.com>
6691
6692         * alpha-tdep.c (alpha_osf_in_sigtramp): New function.
6693         (alpha_cannot_fetch_register): Ditto.
6694         (alpha_cannot_store_register): Ditto.
6695         (alpha_register_convertible): Ditto.
6696         (alpha_use_struct_convention): Ditto.
6697         * config/alpha/tm-alpha.h: Update copyright years.
6698         (IN_SIGTRAMP): Use alpha_osf_in_sigtramp.
6699         (INNER_THAN): Use core_addr_lessthan.
6700         (CANNOT_FETCH_REGISTER): Use alpha_cannot_fetch_register.
6701         (CANNOT_STORE_REGISTER): Use alpha_cannot_store_register.
6702         (REGISTER_CONVERTIBLE): Use alpha_register_convertible.
6703         (USE_STRUCT_CONVENTION): Use alpha_use_struct_convention.
6704         (FRAME_CHAIN): Remove unnecessary cast.
6705
6706 2002-01-18  Andrew Cagney  <ac131313@redhat.com>
6707
6708         * NEWS: Document that testsuite/gdb.hp/gdb.threads-hp/ is
6709         obsolete.
6710
6711 2002-01-18  Andrew Cagney  <ac131313@redhat.com>
6712
6713         * infptrace.c: Remove ATTRIBUTE_UNUSED.  Update copyright.
6714         * monitor.c, remote-array.c, remote-bug.c: Ditto.
6715         * remote-e7000.c, remote-es.c, remote-mips.c: Ditto.
6716         * remote-nindy.c, remote-os9k.c, remote-rdi.c: Ditto.
6717         * remote-rdp.c, remote-sds.c, remote-sim.c: Ditto.
6718         * remote-st.c, remote-vx.c, remote.c, win32-nat.c: Ditto.
6719         * x86-64-linux-nat.c: Ditto.
6720
6721 2002-01-18  Jason Thorpe  <thorpej@wasabisystems.com>
6722
6723         * alpha-tdep.c (alpha_register_name): New function.
6724         * config/alpha/tm-alpha.h (REGISTER_NAMES): Remove.
6725         (REGISTER_NAME): Define.
6726
6727 2002-01-18  Jason Thorpe  <thorpej@wasabisystems.com>
6728
6729         * config/nm-nbsd.h (KERNEL_U_ADDR): Remove.
6730
6731 2002-01-18  Jason Thorpe  <thorpej@wasabisystems.com>
6732
6733         * alpha-tdep.c: Update copyright years.
6734         (alpha_next_pc): New function.
6735         (alpha_software_single_step): Ditto.
6736         * config/alpha/tm-alpha.h: Add prototype for
6737         alpha_software_single_step.
6738
6739 2002-01-18  Jason Thorpe  <thorpej@wasabisystems.com>
6740
6741         * alphabsd-nat.c: Update copyright years.
6742         (fill_gregset): Use regcache_collect.
6743         (fill_fpregset): Likewise.
6744         (fetch_inferior_registers): Only fetch integer registers
6745         if requested to do so.
6746         (store_inferior_registers): Only store integer registers
6747         if requested to do so.
6748
6749 2002-01-17  Andrew Cagney  <ac131313@redhat.com>
6750
6751         * config/alpha/alpha-osf3.mh (XDEPFILES): Delete.
6752         * config/alpha/alpha-osf2.mh (XDEPFILES): Delete.
6753         * config/alpha/alpha-osf1.mh (XDEPFILES): Delete.
6754         * config/alpha/alpha-linux.mh (XDEPFILES): Delete.
6755         * config/alpha/fbsd.mh (XDEPFILES): Delete.
6756         * config/arm/linux.mh (XDEPFILES): Delete.
6757         * config/arm/nbsd.mh (XDEPFILES): Delete.
6758         * config/i386/i386dgux.mh (XDEPFILES): Delete.
6759         * config/i386/i386sol2.mh (XDEPFILES): Delete.
6760         * config/i386/i386m3.mh (XDEPFILES): Delete.
6761         (NATDEPFILES): Move i387-tdep.o and core-aout.o to here.
6762         * config/i386/i386gnu.mh (XDEPFILES): Delete.
6763         * config/i386/fbsd.mh (XDEPFILES): Delete.
6764         * config/i386/i386bsd.mh (XDEPFILES): Delete.
6765         * config/i386/i386sco5.mh (XDEPFILES): Delete.
6766         * config/i386/i386v4.mh (XDEPFILES): Delete.
6767         * config/i386/i386v42mp.mh (XDEPFILES): Delete.
6768         * config/i386/i386sco4.mh (XDEPFILES): Delete.
6769         * config/i386/i386aix.mh (XDEPFILES): Delete.
6770         * config/i386/go32.mh (XDEPFILES): Delete.
6771         * config/i386/cygwin.mh (XDEPFILES): Delete.
6772         * config/i386/i386lynx.mh (XDEPFILES): Delete.
6773         * config/i386/i386mach.mh (XDEPFILES): Delete.
6774         * config/i386/i386v32.mh (XDEPFILES): Delete.
6775         * config/i386/linux.mh (XDEPFILES): Delete.
6776         * config/i386/nbsdelf.mh (XDEPFILES): Delete.
6777         * config/i386/ncr3000.mh (XDEPFILES): Delete.
6778         * config/i386/i386mk.mh (NATDEPFILES): Rename XDEPFILES.
6779         * config/i386/i386sco.mh (XDEPFILES): Delete.
6780         * config/i386/i386v.mh (XDEPFILES): Delete.
6781         * config/i386/nbsd.mh (XDEPFILES): Delete.
6782         * config/i386/ptx.mh (NATDEPFILES): Rename XDEPFILES.
6783         * config/i386/ptx4.mh (NATDEPFILES): Rename XDEPFILES.
6784         * config/i386/symmetry.mh (XDEPFILES): Delete.
6785         * config/i386/obsd.mh (XDEPFILES): Delete.
6786         * config/i386/x86-64linux.mh (XDEPFILES): Delete.
6787         * config/ia64/linux.mh (XDEPFILES): Delete.
6788         * config/ia64/aix.mh (XDEPFILES): Delete.
6789         * config/m68k/apollo68b.mh (XDEPFILES): Delete.
6790         * config/m68k/dpx2.mh (XDEPFILES): Delete.
6791         * config/m68k/3b1.mh (NATDEPFILES): Rename XDEPFILES.
6792         * config/m68k/apollo68v.mh (XDEPFILES): Delete.
6793         * config/m68k/hp300bsd.mh (XDEPFILES): Delete.
6794         * config/m68k/linux.mh (XDEPFILES): Delete.
6795         * config/m68k/m68klynx.mh (XDEPFILES): Delete.
6796         * config/m68k/m68kv4.mh (XDEPFILES): Delete.
6797         * config/m68k/nbsd.mh (XDEPFILES): Delete.
6798         * config/m68k/sun2os3.mh (XDEPFILES): Delete.
6799         * config/m68k/sun2os4.mh (XDEPFILES): Delete.
6800         * config/m68k/sun3os3.mh (XDEPFILES): Delete.
6801         * config/m68k/sun3os4.mh (XDEPFILES): Delete.
6802         * config/m88k/delta88.mh (XDEPFILES): Delete.
6803         * config/m88k/delta88v4.mh (XDEPFILES): Delete.
6804         * config/m88k/m88k.mh (XDEPFILES): Delete.
6805         * config/mips/littlemips.mh (NATDEPFILES): Rename XDEPFILES.
6806         * config/mips/linux.mh (XDEPFILES): Delete.
6807         * config/mips/irix6.mh (XDEPFILES): Delete.
6808         * config/mips/irix5.mh (XDEPFILES): Delete.
6809         * config/mips/irix4.mh (XDEPFILES): Delete.
6810         * config/mips/irix3.mh (XDEPFILES): Delete.
6811         * config/mips/decstation.mh (XDEPFILES): Delete.
6812         * config/mips/mipsm3.mh (XDEPFILES): Delete.
6813         (NATDEPFILES): Move core-aout.o to here.
6814         * config/ns32k/nbsd.mh (XDEPFILES): Delete.
6815         * config/pa/hpux1020.mh (XDEPFILES): Delete.
6816         * config/pa/hppabsd.mh (XDEPFILES): Delete.
6817         * config/pa/hppahpux.mh (XDEPFILES): Delete.
6818         * config/pa/hpux11w.mh (XDEPFILES): Delete.
6819         * config/pa/hppaosf.mh (XDEPFILES): Delete.
6820         * config/pa/hpux11.mh (XDEPFILES): Delete.
6821         * config/powerpc/aix.mh (XDEPFILES): Delete.
6822         * config/powerpc/nbsd.mh (XDEPFILES): Delete.
6823         * config/powerpc/linux.mh (XDEPFILES): Delete.
6824         * config/romp/rtbsd.mh: Rename XDEPFILES.
6825         * config/rs6000/rs6000lynx.mh (XDEPFILES): Delete.
6826         * config/rs6000/aix4.mh (XDEPFILES): Delete.
6827         * config/rs6000/rs6000.mh (XDEPFILES): Delete.
6828         * config/s390/s390.mh (XDEPFILES): Delete.
6829         * config/vax/vaxbsd.mh (NATDEPFILES): Rename XDEPFILES.
6830         * config/sparc/sun4sol2.mh (XDEPFILES): Delete.
6831         * config/sparc/sun4os4.mh (XDEPFILES): Delete.
6832         * config/sparc/sparclynx.mh (XDEPFILES): Delete.
6833         * config/sparc/nbsdelf.mh (XDEPFILES): Delete.
6834         * config/sparc/nbsd.mh (XDEPFILES): Delete.
6835         * config/sparc/linux.mh (XDEPFILES): Delete.
6836         * config/vax/vaxult.mh (XDEPFILES): Delete.
6837         * config/vax/vaxult2.mh (XDEPFILES): Delete.
6838         * Makefile.in (DEPFILES): Remove XDEPFILES.
6839
6840 2002-01-17  Andrew Cagney  <ac131313@redhat.com>
6841
6842         * utils.c (internal_verror): Fix comments, default is yes not no.
6843         Update queries to match.  Default to quit and dump core.
6844
6845 2002-01-17  Andrew Cagney  <ac131313@redhat.com>
6846
6847         * breakpoint.c: Update assuming #if UI_OUT is always true.  Update
6848         copyright.
6849         * defs.h, event-top.c, gdbcmd.h: Ditto.
6850         * infcmd.c, infrun.c, main.c, printcmd.c, remote.c: Ditto.
6851         * source.c, stack.c, symfile.c, symtab.c, thread.c: Ditto.
6852         * top.c, cli/cli-cmds.c, cli/cli-decode.c: Ditto.
6853         * cli/cli-script.c, cli/cli-script.h, cli/cli-setshow.c: Ditto.
6854         * mi/ChangeLog, mi/mi-cmd-break.c, mi/mi-cmd-stack.c: Ditto.
6855         * mi/mi-main.c:Ditto.
6856
6857         * stack.c, symfile.c: Update copyright.
6858
6859 2002-01-17  Daniel Jacobowitz  <drow@mvista.com>
6860
6861         * gdbserver/low-hppabsd.c, gdbserver/low-lynx.c,
6862         gdbserver/low-nbsd.c, gdbserver/low-sim.c,
6863         gdbserver/low-sparc.c, gdbserver/low-sun3.c,
6864         gdbserver/low-linux.c, gdbserver/server.c: Correct copyright notices.
6865
6866 2002-01-17  Daniel Jacobowitz  <drow@mvista.com>
6867
6868         * gdbserver/low-hppabsd.c (myattach): New function, returning -1.
6869         * gdbserver/low-lynx.c (myattach): Likewise.
6870         * gdbserver/low-nbsd.c (myattach): Likewise.
6871         * gdbserver/low-sim.c (myattach): Likewise.
6872         * gdbserver/low-sparc.c (myattach): Likewise.
6873         * gdbserver/low-sun3.c (myattach): Likewise.
6874
6875         * gdbserver/low-linux.c (myattach): New function.
6876
6877         * gdbserver/server.c (attach_inferior): New function.
6878         (main): Handle "--attach".
6879
6880 2002-01-16  Andrew Cagney  <ac131313@redhat.com>
6881
6882         * MAINTAINERS (language support): Daniel Jacobwitz is C++
6883         maintainer.
6884
6885 2002-01-15  Daniel Jacobowitz  <drow@mvista.com>
6886
6887         * c-typeprint.c (is_type_conversion_operator): Add additional
6888         check for non-conversion operators.
6889
6890 2002-01-15  Michael Snyder  <msnyder@redhat.com>
6891
6892         * linux-proc.c: Add "info proc" command, a la procfs.c.
6893         (read_mapping): New function, abstract and re-use code.
6894         (linux_find_memory_regions): Use new func read_mapping.
6895         (linux_info_proc_cmd): New function, implement "info proc".
6896         (_initialize_linux_proc): Add new command "info proc".
6897
6898 2002-01-15  Michael Snyder  <msnyder@redhat.com>
6899
6900         * symfile.c (generic_load): Use bfd_map_over_sections method
6901         instead of manipulating bfd structure members directly.
6902         (add_section_size_callback): New function, bfd sections callback
6903         used by generic_load.
6904         (load_sections_callback): New function, bfd sections callback
6905         used by generic_load.
6906
6907 2002-01-15  Elena Zannoni  <ezannoni@redhat.com>
6908
6909         [Based on work by Jim Blandy]
6910         * gdbtypes.h (builtin_type_v16qi, builtin_type_v8hi): Export.
6911         (builtin_type_vec128): Export.
6912         * gdbtypes.c (builtin_type_v16qi, builtin_type_v8hi): New SIMD
6913         types.
6914         (builtin_type_vec128): New builtin type for 128 bit vector
6915         registers.
6916         (build_gdbtypes): Initialize builtin_type_v16qi and
6917         builtin_type_v8hi. Create the vec128 register builtin type
6918         structure.
6919         (build_builtin_type_vec128): New function.
6920         (_initialize_gdbtypes): Register builtin_type_v16qi and
6921         builtin_type_v8hi with gdbarch. Same for builtin_type_vec128.
6922         * rs6000-tdep.c (rs6000_register_virtual_type): Change type of
6923         AltiVec register to new builtin type.
6924
6925 2001-01-15  Daniel Jacobowitz  <drow@mvista.com>
6926
6927         * stabsread.c (read_type): Pass dbx_lookup_type (typenums)
6928         to make_cv_type.
6929
6930 2002-01-14  Andrew Cagney  <ac131313@redhat.com>
6931
6932         * config/pa/tm-hppa.h (DEPRECATED_CLEAN_UP_REGISTER_VALUE): Rename
6933         CLEAN_UP_REGISTER_VALUE.
6934         * regcache.c (supply_register): Update only call.
6935
6936 2002-01-14  Andrew Cagney  <ac131313@redhat.com>
6937
6938         * configure.tgt: Mark a29k-*-aout*, a29k-*-coff*, a29k-*-elf*,
6939         a29k-*-ebmon*, a29k-*-kern*, a29k-*-none*, a29k-*-udi* and
6940         a29k-*-vxworks* targets as obsolete.
6941
6942 2002-01-14  Michael Snyder  <msnyder@redhat.com>
6943
6944         * linux-proc.c (linux_do_thread_registers): Ignore fpxregs
6945         until we can resolve portability issues.
6946         * gregset.h: Remove references to fpxregs.
6947         * gcore.c (gcore_command): Initialize note_sec to NULL.
6948
6949 2002-01-13  Andrew Cagney  <ac131313@redhat.com>
6950
6951         * signals.c (target_signal_to_name): Rewrite.  Only use
6952         signals[].name when in bounds and non-NULL.
6953
6954 2002-01-13  Andrew Cagney  <ac131313@redhat.com>
6955
6956         From Petr Ledvina <ledvinap@kae.zcu.cz>:
6957         * signals.c (target_signal_to_name): Verify that SIG is within the
6958         bounds of the signals array.
6959
6960 2002-01-13  Andrew Cagney  <ac131313@redhat.com>
6961
6962         * MAINTAINERS: Remove arm-coff and arm-pe from target list.
6963
6964 2002-01-13  Keith Seitz  <keiths@redhat.com>
6965
6966         * stack.c (print_frame_info_base): Print the frame's pc
6967         only if when print_frame_info_listing_hook is not defined.
6968
6969 2002-01-13  Keith Seitz  <keiths@redhat.com>
6970
6971         * varobj.c (varobj_set_value): Make sure that there were no
6972         errors evaluating the object before attempting to set its
6973         value.
6974         value_cast now properly adjusts VALUE_ADDRESS for baseclasses,
6975         so this offset adjustment is no longer necessary.
6976         (create_child): Don't set the error flag if the child is
6977         a CPLUS_FAKE_CHILD.
6978         (value_of_child): If value_fetch_lazy fails, return NULL
6979         so that callers will be notified that an error occurred.
6980         (c_value_of_variable): Delay check of variable's validity
6981         until later. We actually want all structs and unions to have
6982         the value "{...}".
6983         Do not return "???" for variables which could not be evaluated.
6984         This error condition must be returned to the caller so that it
6985         can get the error condition from gdb.
6986         (cplus_name_of_child): Adjust index for vptr before figuring
6987         out the name of the child.
6988         (cplus_value_of_child): If a child's (real) parent is not valid,
6989         don't even bother trying to give a value for it. Just return
6990         an error. Change all instances in this function.
6991         (cplus_type_of_child): If our parent is one of the "fake"
6992         parents, we need to get at the type of the real parent, and
6993         derive the child's true type using this information.
6994
6995 2002-01-13  Andrew Cagney  <ac131313@redhat.com>
6996
6997         From 2002-01-09 John Marshall <johnm@falch.net>:
6998         * CONTRIBUTE, README, TODO: Change sourceware.cygnus.com to
6999         sources.redhat.com, and tweak some related URLs which had
7000         suffered from linkrot.
7001
7002 2002-01-13  Andrew Cagney  <ac131313@redhat.com>
7003
7004         From Jeff law:
7005         * hppa-tdep.c (hppa_push_arguments): Correct handling of 5-7 byte
7006         structures passed in registers.
7007
7008 2002-01-13  Eli Zaretskii  <eliz@is.elta.co.il>
7009
7010         * go32-nat.c (save_npx) [__DJGPP_MINOR__ < 3]: Remove extraneous
7011         white space which prevented compilation.  Reported by DSK
7012         <dsk@student.unsw.edu.au>.
7013
7014 2002-01-11  Michael Snyder  <msnyder@redhat.com>
7015
7016         * symfile.c (build_section_addr_info_from_section_tab):
7017         Use bfd access method instead of manipulating bfd directly.
7018         (syms_from_objfile): Ditto.
7019         (simple_overlay_update_1): Ditto.
7020         (simple_overlay_update): Ditto.
7021         (generic_load): Ditto.
7022         (overlay_unmapped_address): FIXME comment, bfd access methods.
7023         (sections_overlap): FIXME comment, bfd access methods.
7024         (pc_in_mapped_range): FIXME comment, bfd access methods.
7025         (pc_in_unmapped_range): FIXME comment, bfd access methods.
7026         (section_is_mapped): FIXME comment, bfd access methods.
7027         (section_is_overlay): FIXME comment, bfd access methods.
7028
7029         * symfile.c (generic_load): Whitespace and long line cleanups.
7030         Remove duplicate variable, change several local variables to
7031         more appropriate data types.
7032         (print_transfer_performance): Use %lu instead of %ld for ulongs.
7033
7034 2002-01-12  Andrew Cagney  <ac131313@redhat.com>
7035
7036         From Peter Schauer:
7037         * language.c (longest_local_hex_string_custom): Use phex_nz to
7038         convert NUM to a hex string.
7039
7040 2002-01-12  Elena Zannoni  <ezannoni@redhat.com>
7041
7042         * sh-tdep.c (sh_gdbarch_init): Move setting of long_bit earlier in
7043         the function.
7044         Update Copyright year.
7045
7046 2002-01-12  Andrew Cagney  <ac131313@redhat.com>
7047
7048         * language.c (longest_raw_hex_string): Delete unused function.
7049
7050 2002-01-11  Petr Sorfa  <petrs@caldera.com>
7051
7052         * MAINTAINERS (write-after-approval): Add myself.
7053         * dwarf2read.c (read_tag_string_type): Handling of
7054         DW_AT_byte_size.
7055         (read_tag_string_type): FORTRAN fix to prevent propagation of
7056         first string size.
7057         (set_cu_language): Handling of DW_LANG_Fortran95
7058
7059 2002-01-11  Richard Earnshaw  <rearnsha@arm.com>
7060
7061         * armnbsd-nat.c (fetch_inferior_registers): Change inferior_pid ->
7062         GETPID(inferior_ptid).
7063         (store_inferior_registers): Likewise.
7064
7065 2002-01-10  Jason Merrill  <jason@redhat.com>
7066
7067         * dwarf2read.c (decode_locdesc): Implement DW_OP_litn, DW_OP_dup.
7068         Fix DW_OP_minus.
7069
7070 2002-01-10  Andrew Cagney  <ac131313@redhat.com>
7071
7072         * config/djgpp/fnchange.lst: Add renames for bfd/ChangeLog-0001
7073         and bfd/elf32-sh-nbsd.c.
7074
7075 2002-01-10  Michael Snyder  <msnyder@redhat.com>
7076
7077         * NEWS: Mention --pid and corefile/proc-id behavior change.
7078
7079         * Makefile.in: Add rules for gcore.o and linux-proc.o.
7080         * gcore.c: Include cli/cli-decode.h instead of command.h.
7081
7082         * main.c (captured_main): Add new command line option "--pid".
7083         If the second command line argument (following the symbol-file)
7084         begins with a digit, try to attach to it before trying to open
7085         it as a corefile.
7086         (print_gdb_help): Document the "--pid" argument.
7087
7088 2002-01-10  Eli Zaretskii  <eliz@is.elta.co.il>
7089
7090         * completer.c (command_completer): New function.
7091
7092         * completer.h <command_completer>: Add prototype.
7093
7094         * cli/cli-cmds.c (init_cli_cmds): Make command_completer be the
7095         completer for the "help" command.
7096
7097 2002-01-09  Jason Merrill  <jason@redhat.com>
7098
7099         * c-typeprint.c (is_type_conversion_operator): Fix thinko.
7100
7101 2002-01-09  Michael Snyder  <msnyder@redhat.com>
7102
7103         * i386-linux-nat.c (fill_fpxregset): Make global.
7104         (store_fpxregset): Ditto.
7105
7106         * gregset.h (gdb_fpxregset_t): Define.
7107         (supply_fpxregset): Prototype.
7108         (fill_fpxregset): Prototype.
7109
7110         * exec.c (exec_make_note_section): Don't call elfcore_write_prpsinfo.
7111
7112 2002-01-09  Richard Earnshaw  <rearnsha@arm.com>
7113
7114         * config/arm/arm-tdep.h (arm_software_single_step): Remove PARAMS.
7115         * config/arm/nm-nbsd.h (arm_register_u_addr): Likewise.
7116         * config/arm/tm-nbsd.h (get_longjmp_target): Likewise.
7117
7118 2002-01-09  Andrew Cagney  <ac131313@redhat.com>
7119
7120         * MAINTAINERS: Update target maintainer rules so that any
7121         Maintainer can approve a tested patch for a maintenance-only
7122         target.
7123
7124 2002-01-09  Richard Earnshaw  <rearnsha@arm.com>
7125
7126         * MAINTAINERS (write-after-approval): Add myself.
7127
7128         * arm-tdep.c (arm_init_extra_frame_info): Cast NULL argument to
7129         IN_SIGTRAMP.
7130
7131 2002-01-08  Michael Snyder  <msnyder@redhat.com>
7132
7133         * linux-proc.c (child_pid_to_exec_file): Use readlink to get the
7134         real name of the executable, rather than the /proc name.
7135
7136 2002-01-03  Michael Snyder  <msnyder@redhat.com>
7137
7138         Implement a "generate-core-file" command in gdb, save target state.
7139         * gcore.c: New file.  Implement new command 'generate-core-file'.
7140         Save a corefile image of the current state of the inferior.
7141         * linux-proc.c: Add linux-specific code for saving corefiles.
7142         * target.h (struct target_ops): Add new target vectors for saving
7143         corefiles; to_find_memory_regions and to_make_corefile_notes.
7144         (target_find_memory_regions): New macro.
7145         (target_make_corefile_notes): New macro.
7146         * target.c (update_current_target): Inherit new target methods.
7147         (dummy_find_memory_regions): New place-holder method.
7148         (dummy_make_corefile_notes): New place-holder method.
7149         (init_dummy_target): Initialize new dummy target vectors.
7150         * exec.c (exec_set_find_memory_regions): New function.
7151         Allow the exec_ops vector for memory regions to be taken over.
7152         (exec_make_note_section): New function, target vector method.
7153         * defs.h (exec_set_find_memory_regions): Export prototype.
7154         * procfs.c (proc_find_memory_regions): New function, corefile method.
7155         (procfs_make_note_section): New function, corefile method.
7156         (init_procfs_ops): Set new target vector pointers.
7157         (find_memory_regions_callback): New function.
7158         (procfs_do_thread_registers): New function.
7159         (procfs_corefile_thread_callback): New function.
7160         * sol-thread.c (sol_find_memory_regions): New function.
7161         (sol_make_note_section): New function.
7162         (init_sol_thread_ops): Initialize new target vectors.
7163         * inftarg.c (inftarg_set_find_memory_regions): New function.
7164         Allow to_find_memory_regions vector to be taken over.
7165         (inftarg_set_make_corefile_notes): New function.
7166         Allow to_make_corefile_notes vector to be taken over.
7167         * thread-db.c (thread_db_new_objfile): Don't activate thread-db
7168         interface layer if not target_has_execution (may be a corefile).
7169         * config/i386/linux.mh: Add gcore.o to NATDEPFILES.
7170         * config/sparc/sun4sol2.mh: Ditto.
7171         * config/alpha/alpha-linux.mh: Ditto.
7172         * config/arm/linux.mh: Ditto.
7173         * config/i386/x86-64linux.mh: Ditto.
7174         * config/ia64/linux.mh: Ditto.
7175         * config/m68k/linux.mh: Ditto.
7176         * config/mips/linux.mh: Ditto.
7177         * config/powerpc/linux.mh: Ditto.
7178         * config/sparc/linux.mh: Ditto.
7179
7180 2002-01-07  Michael Snyder  <msnyder@redhat.com>
7181
7182         * arm-linux-nat.c: Remove references to regcache.c internal data
7183         (registers[] and register_valid[]).
7184
7185 2002-01-07  Michael Snyder  <msnyder@redhat.com>
7186
7187         * linux-proc.c: New file.  Implement child_pid_to_exec_file,
7188         so that attaching to a pid will automatically read the process's
7189         symbol file and shlibs.
7190         * Makefile.in: Add rule for linux-proc.o.
7191         * config/nm-linux.h: Define CHILD_PID_TO_EXEC_FILE.
7192         * config/alpha/alpha-linux.mh: Add linux-proc.o to NATDEPFILES.
7193         * config/arm/linux.mh: Ditto.
7194         * config/i386/linux.mh: Ditto.
7195         * config/i386/x86-64linux.mh: Ditto.
7196         * config/ia64/linux.mh: Ditto.
7197         * config/m68k/linux.mh: Ditto.
7198         * config/mips/linux.mh: Ditto.
7199         * config/powerpc/linux.mh: Ditto.
7200         * config/sparc/linux.mh: Ditto.
7201
7202 2002-01-06  Pierre Muller  <muller@ics.u-strasbg.fr>
7203
7204         * win32-nat.c: Add i386-tdep.h dependency.
7205
7206 2002-01-07  Michael Snyder  <msnyder@redhat.com>
7207
7208         * solib.c (info_sharedlibrary_command): Use TARGET_PTR_BIT
7209         instead of bfd_get_arch_size.  Don't bail out just because
7210         there's no exec_bfd.
7211
7212         * cp-valprint.c (cp_print_value): FIXME comment, alloca size.
7213         * p-valprint.c (pascal_object_print_value): Ditto.
7214         * somread.c (som_symtab_read): Ditto.
7215         * symfile.c (simple_free_overlay_region_table): Ditto.
7216         * valops.c (value_assign): Ditto.
7217
7218         * tracepoint.c (tracepoint_save_command): From Klee Dienes --
7219         use tilde_expand and strerror for opening save-tracepoints file.
7220
7221         * thread-db.c (thread_db_new_objfile): Indendation fix.
7222
7223         * infptrace.c (GDB_MAX_ALLOCA): New define.
7224         (child_xfer_memory): Use xmalloc/xfree instead of alloca if the
7225         size of the buffer exceeds GDB_MAX_ALLOCA (default 1 megabyte,
7226         can be overridden with whatever value is appropriate to the host).
7227         * infttrace.c (child_xfer_memory): Add FIXME warning about use of
7228         alloca to allocate potentially large buffer.
7229         * rs6000-nat.c (child_xfer_memory): Ditto.
7230         * symm-nat.c (child_xfer_memory): Ditto.
7231         * x86-64-linux-nat.c (child_xfer_memory): Ditto.
7232
7233 2002-01-07  Jackie Smith Cashion  <jsmith@redhat.com>
7234
7235         From Nick Clifton  <nickc@redhat.com>
7236         * d10v-tdep.c: Set STACK_START to 0x200bffe.
7237
7238 2002-01-07  Michael Snyder  <msnyder@redhat.com>
7239
7240         * solib-legacy.c (legacy_svr4_fetch_link_map_offsets):
7241         Don't use exec_bfd if it's NULL.
7242
7243 2002-01-06  Mark Kettenis  <kettenis@gnu.org>
7244
7245         * valops.c (value_arg_coerce): Fix formatting.
7246
7247 2002-01-06  Andrew Cagney  <ac131313@redhat.com>
7248
7249         * hp-psymtab-read.c: Include "gdb_string.h" instead of <string.h>.
7250         * gnu-nat.c: Ditto.
7251
7252 2002-01-06  Andrew Cagney  <ac131313@redhat.com>
7253
7254         * MAINTAINERS: Note that alpha-dec-osf4.0a, arc-elf, arm-coff,
7255         arm-elf, arm-pe, d30v-elf, fr30-elf, h8300hms, h8500hms,
7256         i960-coff, m32r-elf, m68k-elf, m88k, mcore-elf, mn10200-elf,
7257         ns32k-netbsd, hppa1.1-hp-proelf, v850-elf, vax-dec-vms5.5 and
7258         z8k-coff have not been multi-arched.  Update z8k-coff build
7259         status.
7260
7261 2002-01-06  Andrew Cagney  <ac131313@redhat.com>
7262
7263         * MAINTAINERS: Mark a29k target as obsolete.
7264         * Makefile.in (a29k-tdep.o, remote-adapt.o, remote-eb.o)
7265         (remote-mm.o, remote-udi.o): Obsolete.  Remove references in
7266         comments.
7267         * NEWS: Note that a29k targets are obsolete.
7268         * a29k-tdep.c: Mark as obsolete.
7269         * configure.tgt: Mark a29k-*-aout*, a29k-*-coff*, a29k-*-elf*,
7270         a29k-*-ebmon*, a29k-*-kern*, a29k-*-none*, a29k-*-udi* and
7271         a29k-*-vxworks* targets as obsolete.
7272         * remote-adapt.c: Obsolete.
7273         * remote-eb.c: Obsolete.
7274         * remote-mm.c: Obsolete.
7275         * remote-udi.c: Obsolete.
7276         * config/a29k/a29k-udi.mt: Obsolete.
7277         * config/a29k/a29k.mt: Obsolete.
7278         * config/a29k/tm-a29k.h: Obsolete.
7279         * config/a29k/tm-vx29k.h: Obsolete.
7280         * config/a29k/vx29k.mt: Obsolete.
7281
7282 2002-01-05  Andrew Cagney  <ac131313@redhat.com>
7283
7284         * rs6000-tdep.c (rs6000_do_registers_info): Replace BIG_ENDIAN
7285         with BFD_ENDIAN_BIG.
7286
7287 2002-01-05  Andrew Cagney  <ac131313@redhat.com>
7288
7289         * configure.in (AC_CHECK_HEADERS): Do not check for <endian.h>.
7290         * configure, config.in: Re-generate.
7291         * config/vax/xm-vaxbsd.h: Do not include <machine/endian.h>.
7292         * defs.h: Do not include <endian.h>.
7293
7294 2002-01-05  Jason Thorpe  <thorpej@wasabisystems.com>
7295
7296         * acconfig.h (HAVE_PT_GETXMMREGS): New.
7297         * config.in: Regenerate.
7298         * configure.in: Update copyright years.
7299         Add test for PT_GETXMMREGS supplied by <sys/ptrace.h>.
7300         * configure: Regenerate.
7301         * i386bsd-nat.c: Update copyright years.
7302         (fill_gregset): Use regcache_collect.
7303         (fetch_inferior_registers): Only fetch integer registers
7304         if requested to do so.  Add support for XMM registers
7305         using PT_GETXMMREGS.
7306         (store_inferior_registers): Only store integer registers
7307         if requested to do so.  Add support for XMM registers
7308         using PT_SETXMMREGS.
7309         * i386nbsd-nat.c (fetch_inferior_registers): Remove.
7310         (store_inferior_registers): Remove.
7311         (fetch_core_registers): Use supply_gregset and i387_supply_fsave.
7312         (fetch_elfcore_registers): New function.
7313         (i386nbsd_elfcore_fns): New.
7314         (_initialize_i386nbsd_nat): Register i386nbsd_elfcore_fns.
7315         * config/i386/nbsd.mh (NATDEPFILES): Add i387-nat.o and
7316         i386bsd-nat.o.
7317         * config/i386/nbsdelf.mh (NATDEPFILES): Likewise.
7318         * config/i386/nbsd.mt (TDEPFILES): Add i386bsd-nat.o.
7319         * config/i386/nbsdelf.mt (TDEPFILES): Likewise.
7320         * config/i386/tm-nbsd.h: Update copyright years.
7321         (HAVE_SSE_REGS): Define.
7322         (IN_SIGTRAMP): Define as i386bsd_in_sigtramp.
7323         (SIGTRAMP_START): Redefine as i386bsd_sigtramp_start.
7324         (SIGTRAMP_END): Redefine as i386bsd_sigtramp_end.
7325         (SIGCONTEXT_PC_OFFSET): Remove.
7326         (FRAME_SAVED_PC): Define as i386bsd_frame_saved_pc.
7327
7328 2002-01-05  Andrew Cagney  <ac131313@redhat.com>
7329
7330         * configure.tgt: Remove powerpc-*-macos* target.
7331         * config/m68k/xm-mpw.h: Delete file.
7332         * config/xm-mpw.h: Delete file.
7333         * ser-mac.c: Delete file.
7334         * mpw-make.sed: Delete file.
7335         * mpw-config.in: Delete file.
7336         * mac-xdep.c: Delete file.
7337         * mac-gdb.r: Delete file.
7338         * mac-defs.h: Delete file.
7339         * mac-nat.c: Delete file.
7340         * config/powerpc/macos.mh: Delete file.
7341         * config/powerpc/macos.mt: Delete file.
7342         * config/powerpc/nm-macos.h: Delete file.
7343         * config/powerpc/tm-macos.h: Delete file.
7344         * source.c (openp, open_source_file): Remove obsolete code.
7345         * top.c (gdb_readline): Ditto.
7346         * utils.c (query): Ditto.
7347         * event-top.c (display_gdb_prompt): Ditto.
7348         * Makefile.in (ser-mac.o): Delete obsolete target.
7349         * NEWS: Update.
7350
7351 2002-01-04  Andrew Cagney  <ac131313@redhat.com>
7352
7353         * defs.h (BIG_ENDIAN): Delete macro definition.
7354         * a29k-tdep.c, arch-utils.c, arm-tdep.c, ax-gdb.c, ch-exp.c,
7355         coffread.c, cris-tdep.c, d10v-tdep.c, d30v-tdep.c, defs.h,
7356         findvar.c, infcmd.c, mem-break.c, mips-tdep.c, mn10300-tdep.c,
7357         printcmd.c, remote-os9k.c, remote-rdi.c, remote-rdp.c,
7358         remote-sim.c, remote.c, rs6000-tdep.c, sh-tdep.c, sparcl-tdep.c,
7359         stabsread.c, valops.c, valprint.c, config/a29k/tm-a29k.h,
7360         config/a29k/tm-vx29k.h, config/arm/tm-arm.h,
7361         config/d30v/tm-d30v.h, config/fr30/tm-fr30.h,
7362         config/h8300/tm-h8300.h, config/h8500/tm-h8500.h,
7363         config/m32r/tm-m32r.h, config/m68k/tm-m68k.h,
7364         config/m88k/tm-m88k.h, config/mips/tm-mips.h, config/pa/tm-hppa.h,
7365         config/sparc/tm-sparc.h, config/z8k/tm-z8k.h, mi/mi-cmd-disas.c,
7366         mi/mi-main.c: Replace BIG_ENDIAN with BFD_ENDIAN_BIG.
7367         * gdbarch.sh: Replace BIG_ENDIAN with BFD_ENDIAN_BIG.
7368         * gdbarch.c: Re-generate.
7369
7370 2002-01-04  Daniel Jacobowitz  <drow@mvista.com>
7371
7372         * thread-db.c (thread_db_new_objfile): Do not enable thread_db
7373         for core files.
7374
7375 2002-01-04  Jason Thorpe  <thorpej@wasabisystems.com>
7376
7377         * config/arm/nbsd.mh (XDEPFILES): Remove ser-tcp.o.
7378
7379 2002-01-04  Andrew Cagney  <ac131313@redhat.com>
7380
7381         * value.h (value_ptr): Delete typedef.
7382
7383 2002-01-04  Jason Thorpe  <thorpej@wasabisystems.com>
7384
7385         * i386nbsd-nat.c: Update copyright years.
7386         Include i386-tdep.h.
7387
7388 2002-01-04  Elena Zannoni  <ezannoni@redhat.com>
7389
7390         * stabsread.c: Update copyright years.
7391
7392         From Debashis Mahata <debashis.mahata@wipro.com>:
7393         (read_struct_fields): Deal with Sun C compiler erroneous stab
7394         output for structs and unions.
7395         Fix PR gdb/269.
7396
7397 2002-01-04  Daniel Jacobowitz  <drow@mvista.com>
7398
7399         * p-valprint.c: Include "cp-abi.h" for baseclass_offset
7400         prototype.
7401
7402 2002-01-04  Daniel Jacobowitz  <drow@mvista.com>
7403
7404         * cp-abi.c: Fix whitespace.
7405         (baseclass_offset): New wrapper function.
7406         * cp-abi.h (baseclass_offset): Add prototype.
7407         (struct cp_abi_ops): Add baseclass_offset pointer.
7408
7409         * valops.c (vb_match): Move to...
7410         * gnu-v2-abi.c (vb_match): here.
7411         * valops.c (baseclass_offset): Move to...
7412         * gnu-v2-abi.c (gnuv2_baseclass_offset): here, and rename.
7413
7414         * gnu-v3-abi.c (gnuv3_baseclass_offset): New function.
7415
7416         * gnu-v2-abi.c (init_gnuv2_ops): Initialize baseclass_offset.
7417         * gnu-v3-abi.c (init_gnuv3_ops): Likewise.
7418         * hpacc-abi.c (init_hpacc_ops): Likewise.
7419
7420 2002-01-04  Daniel Jacobowitz  <drow@mvista.com>
7421
7422         * valops.c (find_overload_match): Accept obj as a
7423         reference parameter.  Update it before returning.
7424         * value.h (find_overload_match): Update prototype.
7425         * eval.c (evaluate_subexp_standard): Pass object to
7426         find_overload_match by reference.
7427
7428 2002-01-03  Andrew Cagney  <ac131313@redhat.com>
7429
7430         * valarith.c: Replace value_ptr with struct value pointer.  Remove
7431         register attribute from value declarations.
7432         * valops.c: Ditto.
7433         * value.h: Ditto.
7434         * scm-lang.c (scm_lookup_name): Ditto.
7435
7436 2002-01-03  Michael Snyder  <msnyder@redhat.com>
7437
7438         Abstract the functionality of iterating over mapped memory
7439         regions into a general purpose iterator function.
7440         * procfs.c (iterate_over_mappings): New function, general purpose
7441         iterator for memory sections.
7442         (proc_iterate_over_mappings): Reimplement using iterate_over_mappings.
7443         (solib_mappings_callback): New function, callback for above.
7444         (info_proc_mappings): Reimpliment using iterate_over_mappings.
7445         (info_mappings_callback): New function, callback for above.
7446
7447         * procfs.c (proc_set_watchpoint): Add cast to suppress warning.
7448
7449 2002-01-01  Mark Kettenis  <kettenis@gnu.org>
7450
7451         * i386-tdep.h (struct gdbarch_tdep): Add `os_ident' member.
7452         * i386-tdep.c: Include "elf-bfd.h".
7453         (process_note_abi_tag_sections): New function.
7454         (i386_gdbarch_init): Add code to recognize various OS/ABI
7455         combinations.
7456
7457         * maint.c (_initialize_maint_cmds): Add missing \ in
7458         string-literal.
7459
7460 For older changes see ChangeLog-2001
7461 \f
7462 Local Variables:
7463 mode: change-log
7464 left-margin: 8
7465 fill-column: 74
7466 version-control: never
7467 End: