gdb/ChangeLog

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