gdb/ChangeLog

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