gdb/ChangeLog

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