gdb/ChangeLog

   1 2006-04-10  Christopher Faylor  <cgf@timesys.com>
   2
   3         * win32-nat.c (open_symbol_file_object): New function.
   4         (in_dynsym_resolve_code): Ditto.
   5         (init_win32_ops): Fill in fields which ought not to be NULL.
   6
   7 2006-04-10  Christopher Faylor  <cgf@timesys.com>
   8
   9         * win32-nat.c (do_win32_fetch_inferior_registers): Don't do anything
  10         with saved context if __COPY_CONTEXT_SIZE is not defined.
  11         (handle_output_debug_string): Ditto.
  12
  13 2006-04-10  Daniel Jacobowitz  <dan@codesourcery.com>
  14
  15         * arm-linux-tdep.c (arm_linux_extract_return_value): Use gdb_byte.
  16
  17 2006-04-09  David S. Miller  <davem@sunset.davemloft.net>
  18
  19         * sparc64-linux-tdep.c (sparc64_linux_init_abi): Append dwarf2
  20         frame sniffer.
  21         * sparc-tdep.c (sparc32_gdbarch_init): Make sure to call
  22         dwarf2_frame_set_init_reg() before gdbarch_init_osabi() so
  23         that the latter can override.
  24         * Makefile.in (sparc64-linux-tdep.o): Update dependencies.
  25
  26 2006-04-09  Ulrich Weigand  <uweigand@de.ibm.com>
  27
  28         * s390-tdep.c (struct s390_prologue_data): New field 'stack'.
  29         (s390_store): Call pv_area_store to track stack slots.
  30         (s390_load): Call pv_area_fetch to track stack slots.
  31         (s390_check_for_saved): New function.
  32         (s390_analyze_prologue): Call pv_area_scan.  Allocate and free stack.
  33
  34 2006-04-09  Ulrich Weigand  <uweigand@de.ibm.com>
  35
  36         * Makefile.in (s390-tdep.o): Add dependency on $(prologue_value_h).
  37         * s390-tdep.c: Include "prologue-value.h".
  38         (struct prologue_value): Remove.
  39         (pv_set_to_unknown, pv_set_to_constant, pv_set_to_register,
  40         pv_constant_last, pv_add, pv_add_constant, pv_subtract,
  41         pv_logical_and, pv_is_identical, pv_is_register): Remove.
  42         (compute_x_addr): Remove, replace by ...
  43         (s390_addr): ... this new function.
  44         (struct s390_prologue_data): Use pv_t instead of prologue_value.
  45         (s390_store, s390_load): Likewise.
  46         (s390_prologue_frame_unwind_cache): Likewise.
  47         (s390_analyze_prologue): Likewise.  Also, simplify and combine
  48         several conditional statements.
  49
  50 2006-04-08  Jim Blandy  <jimb@codesourcery.com>
  51
  52         * Makefile.in (COMMON_OBS): List prologue-value.o.  (Omitted from
  53         last patch.)
  54
  55 2006-04-08  David S. Miller  <davem@sunset.davemloft.net>
  56
  57         * sparc-linux-tdep.c (sparc32_linux_step_trap): New.
  58         (sparc32_linux_init_abi): Hook it into tdep->step_trap.
  59         (sparc32_linux_core_gregset,
  60         sparc32_linux_supply_core_gregset,
  61         sparc32_linux_collect_core_gregset,
  62         sparc32_linux_supply_core_fpregset,
  63         sparc32_linux_collect_core_fpregset): New.
  64         (sparc32_linux_init_abi): Register them with generic sparc
  65         core regset infrastructure.
  66         * sparc64-linux-tdep.c (sparc64_linux_step_trap): New.
  67         (sparc64_linux_init_abi): Hook it into tdep->step_trap.
  68         (sparc64_linux_core_gregset,
  69         sparc64_linux_supply_core_gregset,
  70         sparc64_linux_collect_core_gregset,
  71         sparc64_linux_supply_core_fpregset,
  72         sparc64_linux_collect_core_fpregset): New.
  73         (sparc64_linux_init_abi): Register them with generic sparc
  74         core regset infrastructure.
  75         * Makefile.in: Update dependencies.
  76
  77 2006-04-07  David S. Miller  <davem@sunset.davemloft.net>
  78
  79         * linux-nat.c (linux_nat_thread_alive): Handle targets that
  80         do not implement PTRACE_PEEKUSER.
  81
  82 2006-04-07  Daniel Jacobowitz  <dan@codesourcery.com>
  83
  84         * remote.c (remote_wait): Convert warning to error before
  85         parsing corrupt packets.
  86
  87 2006-04-07  Andrew Stubbs  <andrew.stubbs@st.com>
  88
  89         * cli/cli-script.c (struct user_args): Add command field.
  90         (arg_cleanup): Free command string.
  91         (setup_user_args): Copy the command line before relying on it.
  92
  93 2006-04-06  Joel Brobecker  <brobecker@adacore.com>
  94
  95         * breakpoint.c (_initialize_breakpoint): Add "del" as an alias
  96         of the "delete" command.
  97
  98 2006-04-06  Randolph Chung  <tausq@debian.org>
  99
 100         * MAINTAINERS (Patch champions): Add myself.
 101
 102 2006-04-05  Andreas Schwab  <schwab@suse.de>
 103
 104         * Makefile.in: Update dependencies.
 105
 106 2006-04-05  David S. Miller  <davem@sunset.davemloft.net>
 107
 108         * sparc-tdep.c (sparc32_dwarf2_frame_init_reg): New.
 109         (sparc32_gdbarch_init): Pass it to dwarf2_frame_set_init_reg.
 110         * Makefile.in (sparc-tdep.o): Update dependencies.
 111         * sparc-linux-tdep.c (sparc32_linux_sigframe_init): Pull register
 112         window out of the correct stack frame.
 113         * sparc64-linux-tdep.c (sparc64_linux_sigframe_init): Likewise.
 114         * dwarf2-frame.c (dwarf2_frame_ops init_reg): Add "next_frame"
 115         argument.
 116         (dwarf2_frame_default_init_reg): Likewise.
 117         (dwarf2_frame_set_init_reg): Update init_reg arg.
 118         (dwarf2_frame_init_reg): Take "next_frame" and pass it to
 119         ops->init_reg().
 120         (dwarf2_frame_cache): Pass next_frame to dwarf2_frame_init_reg.
 121         * dwarf2-frame.h (dwarf2-frame_set_init_reg): Update declaration.
 122         * cris-tdep.c (cris_dwarf2_frame_init_reg): Add next_frame arg.
 123         * s390-tdep.c (s390_dwarf2_frame_init_reg): Likewise.
 124         * sh-tdep.c (sh_dwarf2_frame_init_reg): Likewise.
 125         * sparc64-tdep.c (sparc64_dwarf2_frame_init_reg): Likewise.
 126         * sparc-tdep.c (sparc32_struct_return_from_sym): New function.
 127         (sparc32_frame_cache): Call it.
 128         (sparc32_dwarf2_struct_return_p): New function.
 129         (sparc_dwarf2_frame_init_reg): Use it to determine if the function
 130         returns a structure and thus we have to indicate the return PC and
 131         NPC are 4 bytes later than usual.
 132         * sparc-linux-tdep.c (sparc32_linux_init_abi): Append
 133         dwarf2 frame sniffer.
 134         * Makefile.in (sparc-linux-tdep.o): Update dependencies.
 135
 136 2006-04-04  David S. Miller  <davem@davemloft.net>
 137
 138         * config/linux.mh (NATDEPFILES): Remove sparc-sol2-nat.o
 139         * config/linux64.h (NATDEPFILES): Likewise
 140         * sparc-linux-nat.c (supply_gregset, supply_fpregset, fill_gregset,
 141         fill_fpregset): New.
 142         * sparc64-linux-nat.c (supply_gregset, supply_fpregset, fill_gregset,
 143         fill_fpregset): New.
 144         * Makefile.in (sparc-linux-nat.o, sparc64-linux-nat.o): Update for
 145         new includes.
 146
 147 2006-04-04  Andreas Schwab  <schwab@suse.de>
 148
 149         * Makefile.in (elf_common_h): Define.
 150
 151 2006-04-03  Andrew Stubbs  <andrew.stubbs@st.com>
 152
 153         * sh-tdep.c (sh_dwarf2_frame_init_reg): New function.
 154         (sh_gdbarch_init): Call dwarf2_frame_set_init_reg().
 155
 156 2006-03-31  Andrew Stubbs  <andrew.stubbs@st.com>
 157
 158         * value.h (struct internalvar): Add field 'endian'.
 159         * value.c (lookup_internalvar): Initialise endian.
 160         (value_of_internalvar): Flip the endian of built-in types if required.
 161         (set_internalvar): Set the endian.
 162         (show_convenience): Access the value through value_of_internalvar().
 163
 164 2006-03-30  Vladimir Prus  <ghost@cs.msu.su>
 165
 166         * remote.c (watchpoint_to_Z_packet): Use values of Z_packet_type enum
 167         instead of hardcoded integer literals.
 168
 169 2006-03-30  Daniel Jacobowitz  <dan@codesourcery.com>
 170
 171         * cli/cli-script.c (insert_args): Handle NULL user_args.
 172
 173 2006-03-30  Daniel Jacobowitz  <dan@codesourcery.com>
 174
 175         * arm-tdep.c (thumb_scan_prologue): Don't try to analyze
 176         the function at zero if we have no symbols.
 177
 178 2006-03-30  Adrien Kunysz  <a_kunysz@yahoo.com>
 179
 180         * i386-stub.c (getpacket): Fix array overflow.
 181         * m32r-stub.c (getpacket): Likewise.
 182         * m68k-stub.c (getpacket): Likewise.
 183         * sh-stub.c (getpacket): Likewise.
 184         * sparc-stub.c (getpacket): Likewise.
 185
 186 2006-03-30  Daniel Jacobowitz  <dan@codesourcery.com>
 187
 188         * frame.h (set_current_sal_from_frame): New prototype.
 189         * stack.c (set_current_sal_from_frame): Make global.
 190         * infrun.c (normal_stop): Call set_current_sal_from_frame.
 191
 192 2006-03-30  Daniel Jacobowitz  <dan@codesourcery.com>
 193
 194         * linux-thread-db.c: Include "linux-nat.h".
 195         (check_for_thread_db): New function, split out from
 196         thread_db_new_objfile.  Remove dead check for active
 197         thread_db on inapplicable targets.
 198         (thread_db_new_objfile): Call check_for_thread_db.
 199         * Makefile.in (linux-thread-db.o): Update.
 200         * linux-nat.c (child_post_attach): Call check_for_thread_db.
 201         (linux_child_post_startup_inferior): Likewise.
 202         (lin_lwp_attach_lwp): Call target_post_attach instead of
 203         child_post_attach.
 204         * linux-nat.h (check_for_thread_db): New prototype.
 205
 206 2006-03-30  Daniel Jacobowitz  <dan@codesourcery.com>
 207
 208         * remote.c (struct remote_state): Add BUF and BUF_SIZE.
 209         (init_remote_state): Initialize the new fields.
 210         (get_memory_packet_size): Update BUF and BUF_SIZE if necessary.
 211         (set_thread, remote_thread_alive, remote_unpack_thread_info_response)
 212         (remote_get_threadinfo, parse_threadlist_response)
 213         (remote_get_threadlist, remote_current_thread, remote_threads_info)
 214         (remote_threads_extra_info, extended_remote_restart, get_offsets)
 215         (remote_check_symbols, remote_open_1, remote_detach)
 216         (remove_vcont_probe, remote_vcont_resume, remote_resume)
 217         (remote_wait, remote_async_wait, fetch_register_using_p)
 218         (remote_fetch_registers, store_register_using_P)
 219         (remote_store_registers, check_binary_download, remote_write_bytes)
 220         (remote_read_bytes, remote_insert_breakpoint)
 221         (remote_remove_breakpoint, remote_insert_watchpoint)
 222         (remote_remove_watchpoint, remote_insert_hw_breakpoint)
 223         (remote_remove_hw_breakpoint, compare_sections_command)
 224         (remote_xfer_partial, remote_rcmd, packet_command)
 225         (remote_get_thread_local_address): Use the global incoming buffer
 226         instead of alloca or xmalloc.  Limit outgoing packets to
 227         rs->remote_packet_size and incoming packets to rs->buf_size.
 228         Update calls to getpkt and remote_send.
 229         (remote_send): Take arguments by reference.
 230         (putpkt_binary): Eliminate junkbuf.  Use skip_frame.
 231         (skip_frame): New function.
 232         (read_frame): Take arguments by reference.  Expand the packet
 233         buffer instead of issuing an error.
 234         (getpkt, getpkt_sane): Take arguments by reference.
 235         * remote.h (getpkt): Update prototype and doc.
 236         * tracepoint.c (remote_get_noisy_reply): Take arguments by
 237         reference.
 238         (target_buf): Change from array to pointer.
 239         (target_buf_size): New variable.
 240         (remote_set_transparent_ranges): Update call to getpkt.
 241         (trace_start_command, trace_stop_command, trace_status_command):
 242         Update calls to remote_get_noisy_reply.
 243         (finish_tfind_command): Take arguments by reference.
 244         (trace_find_command, trace_find_pc_command)
 245         (trace_find_tracepoint_command, trace_find_line_command):
 246         (trace_find_range_command, trace_find_outside_command): Update
 247         calls to finish_tfind_command.
 248         (_initialize_tracepoint): Initialize target_buf_size and target_buf.
 249
 250 2005-03-30  Randolph Chung  <tausq@debian.org>
 251
 252         * hppa-linux-tdep.c: Include regset.h.
 253         (GR_REGNUM, TR_REGNUM, greg_map): New.
 254         (hppa_linux_supply_regset, hppa_linux_supply_fpregset): New.
 255         (hppa_linux_regset, hppa_linux_fpregset): New.
 256         (hppa_linux_regset_from_core_section): New.
 257         (hppa_linux_init_abi): Set regset_from_core_section.
 258         (_initialize_hppa_linux_tdep): Register osabi handler for
 259         64-bit Linux.
 260         * Makefile.in (hppa-linux-tdep.o): Update dependencies.
 261         * config/pa/linux.mh: Stop using core-regset.o
 262
 263 2006-03-30  Randolph Chung  <tausq@debian.org>
 264
 265         * hppa-tdep.c (hppa_find_unwind_entry_in_block): New.
 266         (hppa_frame_cache): Use new function to find unwind entry.
 267         (hppa_frame_this_id): Likewise.
 268         (hppa_frame_unwind_sniffer): Likewise.
 269
 270 2006-03-29  Daniel Jacobowitz  <dan@codesourcery.com>
 271
 272         * NEWS: Mention the removal of NLM.
 273
 274 2006-03-29  Steve Ellcey  <sje@cup.hp.com>
 275
 276         * Makefile.in (nlm): Remove target.
 277         * configure.tgt (i[34567]86-*-netware*): Do not set build_nlm.
 278         * configure.ac: Remove AC_CONFIG_SUBDIRS of nlm.
 279         * configure: Regenerate.
 280         * doc/gdb.texinfo: Remove gdbserve.nlm documentation.
 281         * nlm: Remove directory.
 282
 283 2006-03-29  Daniel Jacobowitz  <dan@codesourcery.com>
 284
 285         * Makefile.in (utils.o): Update.
 286         * top.c (in_user_command): New.
 287         (command_line_input): Use input_from_terminal_p.
 288         (input_from_terminal_p): Don't check caution.  Handle
 289         stdin == NULL for Insight.
 290         * top.h (in_user_command, caution): New declarations.
 291         * utils.c: Include "top.h".
 292         (query, defaulted_query): Check caution here.  Move the call
 293         to input_from_terminal_p higher.
 294         * cli/cli-script.c (do_restore_user_call_depth): Only decrement
 295         the depth.  Update in_user_command if necessary.
 296         (execute_user_command): Don't clobber old_chain.  Set
 297         in_user_command.  Let do_restore_user_call_depth handle
 298         user_call_depth.
 299         (read_command_lines): Check whether to prompt before calling
 300         Insight hooks.
 301         * tui/tui-hooks.c (tui_query_hook): Remove newly unnecessary
 302         input_from_terminal_p check.
 303
 304 2006-03-29  Ulrich Weigand  <uweigand@de.ibm.com>
 305
 306         * s390-nat.c (s390_insert_watchpoint): Add missing argument.
 307         (s390_remove_watchpoint): Likewise.
 308
 309 2006-03-28  Jim Blandy  <jimb@codesourcery.com>
 310
 311         * prologue-value.c, prologue-value.h: New files.
 312         * Makefile.in (prologue_value_h): New variable.
 313         (HFILES_NO_SRCDIR): List prologue-value.h.
 314         (SFILES): List prologue-value.c.
 315         (COMMON_OBS): List prologue-value.o.
 316         (prologue-value.o): New rule.
 317
 318 2006-03-27  Michael Snyder  <msnyder@redhat.com>
 319
 320         * xstormy16-tdep.c (xstormy16_return_value, xstormy16_push_dummy_call,
 321         xstormy16_pointer_to_address, xstormy16_address_to_pointer,
 322         xstormy16_frame_prev_register): Change void* to gdb_byte*.
 323         (xstormy16_push_dummy_call): Add block-local char* val,
 324         to avoid type conflict with outer scope variable.
 325
 326 2006-03-27  Andrew Stubbs  <andrew.stubbs@st.com>
 327
 328         * sh-tdep.c (sh_gdbarch_init): Add missing architectures.
 329
 330 2006-03-27  Nick Roberts  <nickrob@snap.net.nz>
 331
 332         * varobj.c (c_name_of_child, c_value_of_child): Allow non-zero
 333         offsets for languages like Fortran.
 334
 335 2006-03-26  Randolph Chung  <tausq@debian.org>
 336
 337         * config/pa/hppa64.mt: Use HPUX version of the tm file.
 338
 339 2006-03-25  Nick Roberts  <nickrob@snap.net.nz>
 340
 341         * mi/gdb-mi.el (gdbmi-send): Improve regexp to repeat commands.
 342         Try to deal with continuation line.
 343         (gdbmi, gdbmi-prompt1, gud-gdbmi-marker-filter): Update to new
 344         variable names.
 345         (gdb-break-list-regexp, gdb-stack-list-frames-regexp):
 346         Future proof against new fields being added to MI output.
 347         (gdbmi-prompt2, gdb-break-list-handler,gdb-get-source-file)
 348         (gdbmi-frame-handler): Update to new variable name
 349         gdb-get-buffer-create.
 350         (gdbmi-frame-handler): Use hollow-right-triangle for all selected
 351         frames which except the innermost (where execution has stopped).
 352
 353 2006-03-24  Randolph Chung  <tausq@debian.org>
 354
 355         * solib-som.c (link_map_start): Don't error out if there is
 356         not yet a link map.
 357
 358 2006-03-24  Daniel Jacobowitz  <dan@codesourcery.com>
 359
 360         * linux-nat.c (linux_ops_saved): New.
 361         (super_mourn_inferior, kill_inferior, threaded, linux_nat_ops)
 362         (child_mourn_inferior, child_wait, linux_nat_create_inferior)
 363         (linux_nat_fetch_registers, linux_nat_store_registers)
 364         (linux_nat_child_post_startup_inferior, init_linux_nat_ops): Delete.
 365         (init_lwp_list): Don't set threaded.
 366         (add_lwp): Don't modify threaded.
 367         (delete_lwp): Don't mention non-threaded mode.
 368         (linux_nat_switch_fork): New.
 369         (linux_nat_attach): Update inferior_ptid.
 370         (linux_nat_wait): Handle num_lwps == 0 at entry.  Don't check
 371         threaded flag.
 372         (linux_nat_kill): Handle pending forks and saved forks.
 373         (linux_nat_mourn_inferior): Handle saved forks.
 374         (linux_nat_pid_to_str): Don't use the LWP form when there is
 375         only one thread.
 376         (linux_target): Don't set to_wait, to_kill, or to_mourn_inferior.
 377         (linux_nat_add_target): New.
 378         (_initialize_linux_nat): Don't initialize the linux native target
 379         here.
 380         * linux-nat.h (linux_nat_add_target, linux_nat_switch_fork): New
 381         prototypes.
 382         * linux-fork.c: Include "linux-nat.h".
 383         (add_fork): Update initial PID.
 384         (fork_load_infrun_state): Call linux_nat_switch_fork.
 385         * Makefile.in (linux-fork.o): Update.
 386
 387         * alpha-linux-nat.c (_initialize_alpha_linux_nat): Use
 388         linux_nat_add_target instead of add_target.
 389         * amd64-linux-nat.c (_initialize_amd64_linux_nat): Likewise.
 390         * arm-linux-nat.c (_initialize_arm_linux_nat): Likewise.
 391         * hppa-linux-nat.c (_initialize_hppa_linux_nat): Likewise.
 392         * ia64-linux-nat.c (_initialize_ia64_linux_nat): Likewise.
 393         * i386-linux-nat.c (_initialize_i386_linux_nat): Likewise.
 394         * m32r-linux-nat.c (_initialize_m32r_linux_nat): Likewise.
 395         * m68klinux-nat.c (_initialize_m68k_linux_nat): Likewise.
 396         * mips-linux-nat.c (_initialize_mips_linux_nat): Likewise.
 397         * ppc-linux-nat.c (_initialize_ppc_linux_nat): Likewise.
 398         * s390-nat.c (_initialize_s390_nat): Likewise.
 399         * sparc-linux-nat.c (_initialize_sparc_linux_nat): Likewise.
 400         * sparc64-linux-nat.c (_initialize_sparc64_linux_nat): Likewise.
 401
 402 2006-03-24  Daniel Jacobowitz  <dan@codesourcery.com>
 403
 404         * linux-fork.c: Include "gdb_assert.h".
 405         (fork_load_infrun_state): Set inferior_ptid and stop_pc here.
 406         Update the register cache and selected frame also.
 407         (linux_fork_mourn_inferior): Use fork_load_infrun_state.  Return
 408         to single fork mode if necessary.
 409         (linux_fork_context): Remove bits handled by fork_load_infrun_state.
 410         * Makefile.in (linux_fork_h): New.
 411         (linux-fork.o, linux-nat.o): Update.
 412
 413 2006-03-23  Andreas Schwab  <schwab@suse.de>
 414
 415         * config/s390/s390.mh (NATDEPFILES): Add linux-fork.o.
 416
 417 2006-03-18  Jim Blandy  <jimb@codesourcery.com>
 418
 419         * symtab.h (enum address_class): Doc fix.
 420
 421 2006-03-16  Michael Snyder  <msnyder@redhat.com>
 422
 423         * tracepoint.c (tracepoint_save_command): Fix typo in error msg.
 424         * target.c (push_target): Fix typo in comment.
 425         * remote.c (remote_watch_data_address): Fix typo in comment.
 426         * i386-tdep.c (i386_push_dummy_call): Fix typo in comment.
 427
 428 2006-03-15  Kevin Buettner  <kevinb@redhat.com>
 429
 430         * frv-linux-tdep.c (gdbcore.h, regcache.h, regset.h, gdb_string.h):
 431         Include.
 432         (FRV_ELF_NGREG, FRV_PT_PSR, FRV_PT_ISR, FRV_PT_CCR, FRV_PT_CCCR)
 433         (FRV_PT_LR, FRV_PT_LCR, FRV_PT_PC, FRV_PT_GNER0, FRV_PT_GNER1)
 434         (FRV_PT_IACC0H, FRV_PT_IACC0L, FRV_PT_GR, FRV_PT_TBR)
 435         (FRV_PT_EXEC_FDPIC_LOADMAP, FRV_PT_INTERP_FDPIC_LOADMAP): Define.
 436         (frv_elf_greg_t, frv_elf_gregset_t, frv_elf_fpreg_t)
 437         (frv_elf_fpregset_t): Define types.
 438         (frv_linux_supply_gregset, frv_linux_supply_fpregset)
 439         (frv_linux_regset_from_core_section: New functions.
 440         (frv_linux_gregset, frv_linux_fpregset): New static globals.
 441         (frv_linux_init_abi): Register the `regset_from_core_section' method.
 442         * Makefile.in (frv-linux-tdep.o): Update dependencies.
 443         * solib-frv.c (frv_current_sos): Relocate main executable after
 444         loading core file.
 445         (frv_clear_solib): Clean up space associated with
 446         `main_executable_lm_info'.
 447         * config/frv/frv.mt (TDEPFILES): Add corelow.o to this list.
 448
 449 2006-03-15  Daniel Jacobowitz  <dan@codesourcery.com>
 450
 451         * Makefile.in (mips_linux_tdep_h): New.
 452         (mpis-linux-nat.o, mips-linux-tdep.o): Update.
 453         * mips-linux-nat.c: Include "inferior.h", "mips-linux-tdep.h", and
 454         <sys/ptrace.h>.
 455         (have_ptrace_regsets, super_fetch_registers, super_store_registers)
 456         (mips64_linux_regsets_fetch_registers)
 457         (mips64_linux_regsets_store_registers, mips64_linux_fetch_registers)
 458         (mips64_linux_store_registers): New.
 459         (_initialize_mips_linux_nat): Override to_fetch_registers and
 460         to_store_registers.
 461         * mips-linux-tdep.h: New file.
 462         * mips-linux-tdep.c: Include "mips-linux-tdep.c".
 463         (ELF_NGREG, ELF_NFPREG, elf_greg_t, elf_gregset_t, elf_fpreg_t)
 464         (elf_fpregset_t, FPR_BASE, PC, CAUSE, BADVADDR, MMHI, MMLO)
 465         (FPC_CSR, FPC_EIR, EF_REG0, EF_REG31, EF_LO, EF_HI, EF_CP0_EPC)
 466         (EF_CP0_BADVADDR, EF_CP0_STATUS, EF_CP0_CAUSE, EF_SIZE)
 467         (MIPS64_ELF_NGREG, MIPS64_ELF_NFPREG, mips64_elf_greg_t)
 468         (mips64_elf_gregset_t, mips64_elf_fpreg_t, mips64_elf_fpregset_t)
 469         (MIPS64_FPR_BASE, MIPS64_PC, MIPS64_CAUSE, MIPS64_BADVADDR)
 470         (MIPS64_MMHI, MIPS64_MMLO, MIPS64_FPC_CSR, MIPS64_FPC_EIR)
 471         (MIPS64_EF_REG0, MIPS64_EF_REG31, MIPS64_EF_LO, MIPS64_EF_HI)
 472         (MIPS64_EF_CP0_EPC, MIPS64_EF_CP0_BADVADDR, MIPS64_EF_CP0_STATUS)
 473         (MIPS64_EF_CP0_CAUSE, MIPS64_EF_SIZE): Delete.
 474         (supply_32bit_reg): Use gdb_byte.
 475         (supply_64bit_reg): New.
 476         (mips_supply_gregset, mips_fill_gregset, mips_supply_fpregset)
 477         (mips_fill_fpregset, fetch_core_registers, supply_gregset)
 478         (fill_gregset, supply_fpregset): Update for renamed types.
 479         (mips64_supply_gregset): Use gdb_byte and supply_64bit_reg.
 480         (mips64_fill_gregset): Make global.  Handle 32-bit register
 481         sizes.
 482         (mips64_fill_fpregset): Make global.  Use gdb_byte.  Handle
 483         FP regsets properly.
 484
 485 2006-03-15  Daniel Jacobowitz  <dan@codesourcery.com>
 486
 487         * mips-linux-tdep.c (mips_supply_gregset): Renamed from supply_gregset.
 488         (mips_fill_gregset): Renamed from fill_gregset.
 489         (mips_supply_fpregset): Renamed from supply_fpregset.
 490         (mips_fill_fpregset): Renamed from fill_fpregset.
 491         (fetch_core_registers): Update calls.
 492         (supply_gregset, fill_gregset, supply_fpregset, fill_fpregset): New
 493         functions.
 494
 495 2006-03-15  Daniel Jacobowitz  <dan@codesourcery.com>
 496
 497         * mips-tdep.c (mips_gdbarch_init): Default 64-bit ELF files to N64.
 498
 499 2006-03-15  Daniel Jacobowitz  <dan@codesourcery.com>
 500
 501         * mips-tdep.c (is_mips16_addr, mips32_next_pc, add_offset_16):
 502         Correct arithmetic for 64-bit CORE_ADDR.
 503
 504 2006-03-15  Daniel Jacobowitz  <dan@codesourcery.com>
 505
 506         * mips-linux-tdep.c: Include "floatformat.h".
 507         (mips_linux_init_abi): Use 128-bit long double for N32 and N64.
 508         * mips-tdep.c (mips_n32n64_return_value): Support 128-bit long
 509         double.
 510         (print_gp_register_row): Don't print spaces before ignored
 511         or floating point registers.
 512         * Makefile.in (mips-linux-tdep.o): Update.
 513
 514 2006-03-15  Daniel Jacobowitz  <dan@codesourcery.com>
 515
 516         * mips-mdebug-tdep.c (compare_pdr_entries): Use bfd_get_signed_32
 517         for code addresses.
 518         (non_heuristic_proc_desc): Likewise.
 519
 520 2006-03-15  Daniel Jacobowitz  <dan@codesourcery.com>
 521
 522         * mips-linux-nat.c: Include "gdb_proc_service.h".
 523         (PTRACE_GET_THREAD_AREA): Define.
 524         (ps_get_thread_area): New.
 525         * Makefile.in (mips-linux-nat.o): Update.
 526
 527 2006-03-13  Jim Blandy  <jimb@codesourcery.com>
 528
 529         * MAINTAINERS: Use my work address.
 530
 531 2006-03-09  Michael Snyder  <msnyder@redhat.com>
 532
 533         * linux-nat.c (kill_inferior): Just call target_mourn_inferior
 534         instead of getting tricky for the multi-fork case.
 535         * linux-fork.c (linux_fork_killall): Call PT_KILL and waitpid
 536         for each fork, and then use init_fork_list to delete them.
 537
 538 2006-03-08  Alexandre Oliva  <aoliva@redhat.com>
 539
 540         * solib-svr4.c (svr4_current_sos): Move up initialization of
 541         l_addr, such that it clearly covers all cases.
 542
 543 2006-03-08  Andreas Schwab  <schwab@suse.de>
 544
 545         * ia64-tdep.c (ia64_libunwind_frame_this_id): Adapt use of
 546         libunwind_frame_prev_register to use a gdb_byte buffer and
 547         extract_unsigned_integer.
 548         (ia64_libunwind_sigtramp_frame_prev_register): Likewise.
 549
 550         * libunwind-frame.c (libunwind_frame_prev_register): Change type
 551         of last argument to `gdb_byte *'
 552         * libunwind-frame.h: Adjust declaration.
 553
 554 2006-03-08  Paul Brook  <paul@codesourcery.com>
 555
 556         * arm-tdep.c (arm_push_dummy_call): Remove stack alignment.
 557         (arm_frame_align): New function.
 558         (arm_gdbarch_init): Use it.
 559
 560 2006-03-03  Khem Raj <khem@mvista.com>
 561
 562         * remote-rdp.c (remote_rdp_xfer_inferior_memory): Use gdb_byte.
 563         Committed by Andrew Cagney.
 564
 565 2006-03-02  Corinna Vinschen  <vinschen@redhat.com>
 566
 567         * mn10300-tdep.c (mn10300_push_dummy_call): Write breakpoint
 568         address to MDR register.
 569
 570 2006-03-01  Daniel Jacobowitz  <dan@codesourcery.com>
 571
 572         * gdbtypes.c (lookup_struct_elt_type): Correct noerr for recursive
 573         calls.
 574
 575 2006-03-01  Randolph Chung  <tausq@debian.org>
 576
 577         * somread.c (som_symfile_read): Update comment and remove unneeded
 578         use of a deprecated variable.
 579
 580 2006-03-01  Randolph Chung  <tausq@debian.org>
 581
 582         * hppa-tdep.h (unwind_table_entry): Update field names to match HP
 583         runtime specification.
 584         * hppa-tdep.c (internalize_unwinds, hppa_frame_cache): Likewise.
 585         (unwind_command): Likewise.
 586
 587 2006-03-01  Randolph Chung  <tausq@debian.org>
 588
 589         * hppa-tdep.c (hppa_frame_cache): Handle Region_Description and
 590         Pseudo_SP_Set in unwind record.
 591
 592 2006-03-01  Randolph Chung  <tausq@debian.org>
 593
 594         * hppa-hpux-tdep.c (initialize_hp_cxx_exception_support): Use
 595         TDEP->is_elf to determine if we are working with a SOM binary.
 596         (null_symtab_and_line): Remove unused variable.
 597         * config/pa/hppa64.mt: Use tm-hppa.h.
 598         * config/pa/tm-hppa64.h: Remove file.
 599
 600 2006-03-01  Wu Zhou  <woodzltc@cn.ibm.com>
 601
 602          * f-typeprint.c (f_type_print_base): Delete the redundant space.
 603
 604 2006-02-28  Kevin Buettner  <kevinb@redhat.com>
 605
 606         * Makefile.in (mn10300-linux-tdep.o): Update dependencies.
 607         * mn10300-linux-tdep.c (frame.h, trad-frame.h, tramp-frame.h):
 608         Include.
 609         (am33_linux_sigframe_cache_init): New function.
 610         (am33_linux_sigframe, am33_linux_rt_sigframe): New signal frame
 611         descriptions.
 612         (AM33_SIGCONTEXT_D0, AM33_SIGCONTEXT_D1, AM33_SIGCONTEXT_D2)
 613         (AM33_SIGCONTEXT_D3, AM33_SIGCONTEXT_A0, AM33_SIGCONTEXT_A1)
 614         (AM33_SIGCONTEXT_A2, AM33_SIGCONTEXT_A3, AM33_SIGCONTEXT_E0)
 615         (AM33_SIGCONTEXT_E1, AM33_SIGCONTEXT_E2, AM33_SIGCONTEXT_E3)
 616         (AM33_SIGCONTEXT_E4, AM33_SIGCONTEXT_E5, AM33_SIGCONTEXT_E6)
 617         (AM33_SIGCONTEXT_E7, AM33_SIGCONTEXT_LAR, AM33_SIGCONTEXT_LIR)
 618         (AM33_SIGCONTEXT_MDR, AM33_SIGCONTEXT_MCVF, AM33_SIGCONTEXT_MCRL)
 619         (AM33_SIGCONTEXT_MCRH, AM33_SIGCONTEXT_MDRQ, AM33_SIGCONTEXT_SP)
 620         (AM33_SIGCONTEXT_EPSW, AM33_SIGCONTEXT_PC, AM33_SIGCONTEXT_FPUCONTEXT):
 621         New constants.
 622         (am33_linux_init_osabi): Register signal frame unwinders.
 623
 624 2006-02-28  Kevin Buettner  <kevinb@redhat.com>
 625
 626         * mn10300-tdep.c (mn10300_analyze_prologue):  Implement backtrack
 627         out of pattern match by saving relevant state.  Fix stack size
 628         adjustment bug.
 629
 630 2006-02-28  Alexandre Oliva  <aoliva@redhat.com>
 631
 632         * solib-svr4.h (struct link_map_offsets): Add l_ld_offset and
 633         l_ld_size fields.
 634         * solib-svr4.c (struct lm_info): Add l_addr field.
 635         (LM_ADDR_FROM_LINK_MAP): Renamed from LM_ADDR.
 636         (HAS_LM_DYNAMIC_FROM_LINK_MAP): New.
 637         (LM_DYNAMIC_FROM_LINK_MAP): New.
 638         (LM_ADDR_CHECK): New.  Use it instead of LM_ADDR.
 639         (svr4_current_sos): Initialize l_addr.  Adjust.
 640         (svr4_relocate_section_addresses): Adjust.
 641         (svr4_ilp32_fetch_link_map_offsets): Define new members.
 642         (svr4_lp64_fetch_link_map_offsets): Likewise.
 643         * solib-legacy.c (legacy_svr4_fetch_link_map_offsets): Likewise.
 644         * mipsnbsd-tdep.c (mipsnbsd_ilp32_fetch_link_map_offsets): Likewise.
 645         (mipsnbsd_lp64_fetch_link_map_offsets): Likewise.
 646         * Makefile.in (solib-svr4.o): Depend on $(elf_bfd_h).
 647
 648 2006-02-26  David S. Miller  <davem@sunset.davemloft.net>
 649
 650         * config/sparc/linux.mt (TDEPFILES): Add sol2-tdep.o.
 651         * config/sparc/linux64.mt (TDEPFILES): Likewise.
 652
 653 2006-02-27  Alan Modra  <amodra@bigpond.net.au>
 654
 655         * ppc-linux-nat.c (ppc_linux_insert_watchpoint): Correct return type.
 656         (ppc_linux_remove_watchpoint): Likewise, and args.
 657
 658 2006-02-26  Mark Kettenis  <kettenis@gnu.org>
 659
 660         * i386obsd-tdep.c (i386obsd_trapframe_sniffer): Also recognize
 661         "soft" interrupts.
 662
 663 2006-02-24  Charles Wilson  <cygwin@cwilson.fastmail.fm>
 664
 665         * gdb/defs.h: unconditionally include <fcntl.h>, and
 666         ensure that O_BINARY is defined.
 667         * gdb/solib.c(solib_open): ensure solib files are opened in
 668         binary mode.
 669         * gdb/corelow.c: Remove O_BINARY macro definition.
 670         * gdb/exec.c: Remove O_BINARY macro definition
 671         * gdb/remote-rdp.c: Remove O_BINARY macro definition
 672         * gdb/source.c: Remove O_BINARY macro definition
 673         * gdb/symfile.c: Remove O_BINARY macro definition
 674
 675 2006-02-24  Randolph Chung  <tausq@debian.org>
 676
 677         * hppa-hpux-tdep.c (hppa_hpux_push_dummy_code): Initialize
 678         argreg.
 679         * solib-som.c (som_solib_remove_inferior_hook): Remove unused
 680         function.
 681
 682 2006-02-24  Wu Zhou  <woodzltc@cn.ibm.com>
 683
 684         * f-exp.y: Symbol '%' is not used as the modulus operator in
 685         Fortran.  Delete this from Fortran expression.
 686         It is now used by Fortran 90 and later to access the member
 687         of derived type.  Add this into Fortran expression.
 688         * f-valprint.c (f_val_print): Add code to handle TYPE_CODE_STRUCT.
 689         Print each elements in the derived type.
 690         * f-typeprint.c (print_equivalent_f77_float_type): Add a parameter
 691         level into the function definition to do indented printing.  And
 692         call fprintfi_filtered instead to do indented printing.
 693         (f_type_print_base): Replace fprintf_filtered with the indented
 694         version (fprintfi_filtered).
 695         (f_type_print_base): Call indented print_equivalent_f77_float_type.
 696         (f_type_print_base): Add code to handle TYPE_CODE_STRUCT.  Print
 697         the definition of the derived type.
 698
 699 2006-02-23  Daniel Jacobowitz  <dan@codesourcery.com>
 700
 701         * gdb_curses.h: Provide a fallback prototype for tgetnum.
 702
 703 2006-02-23  Daniel Jacobowitz  <dan@codesourcery.com>
 704
 705         * doublest.h: Conditionalize DOUBLEST on PRINTF_HAS_LONG_DOUBLE
 706         also.
 707         (DOUBLEST_FORMAT): Rename to DOUBLEST_PRINT_FORMAT.
 708         (DOUBLEST_SCAN_FORMAT): New.
 709         * ada-lex.l (PRINTF_HAS_LONG_DOUBLE): Remove redefinitions.
 710         (processReal): Use DOUBLEST_SCAN_FORMAT.
 711         * c-exp.y (parse_number): Likewise.
 712         * jv-exp.y (parse_number): Likewise.
 713         * objc-exp.y (parse_number): Likewise.
 714         * p-exp.y (parse_number): Likewise.
 715
 716 2006-02-23  Daniel Jacobowitz  <dan@codesourcery.com>
 717
 718         * event-top.c (async_do_nothing, async_disconnect)
 719         (async_stop_sig, async_float_handler): Remove duplicated
 720         prototypes.
 721         (handle_sighup): Guard prototype with SIGHUP.
 722         (async_do_nothing): Guard function and prototype with
 723         SIGQUIT || SIGHUP.
 724         (async_disconnect): Guard prototype with SIGHUP.
 725         (async_stop_sig): Guard prototype with STOP_SIGNAL.
 726
 727 2006-02-23  Daniel Jacobowitz  <dan@codesourcery.com>
 728
 729         * maint.c (maintenance_dump_me): Remove unnecessary prototype.
 730
 731 2006-02-23  Daniel Jacobowitz  <dan@codesourcery.com>
 732
 733         * win32-termcap.c (tputs): Return 0.
 734
 735 2006-02-21  Mark Kettenis  <kettenis@gnu.org>
 736
 737         * configure.ac: Introduce ---enable-werror, which adds -Werror to
 738         the compiler command line.  Enabled by default.  Disable with
 739         --disable-werror.
 740         * configure regenerate.
 741
 742 2006-02-21  Daniel Jacobowitz  <dan@codesourcery.com>
 743
 744         * elfread.c (elf_symtab_read): Skip symbols which BFD considers
 745         special.
 746
 747 2006-02-21  Andrew Stubbs  <andrew.stubbs@st.com>
 748
 749         * defs.h (directory_switch): Add prototype.
 750         * main.c (captured_main): Use directory_switch() instead of
 751         directory_command() to add directories from the -d switch.
 752         * source.c (directory_switch): New function.
 753         (add_path): Use buildargv() to parse spaces in filenames properly.
 754         Strip multiple trailing '/' rather than just one.
 755
 756 2006-02-21  Andrew Stubbs  <andrew.stubbs@st.com>
 757
 758         * symfile.c (add_symbol_file_command): Use buildargv(), instead of
 759         hand decoding the command line, to allow use of quotes and spaces.
 760         (_initialize_symfile): Reorganize the help message for add-symbol-file
 761         such that 'help files' shows a better message.
 762
 763 2006-02-21  Andrew Stubbs  <andrew.stubbs@st.com>
 764
 765         * sh-tdep.c (sh_generic_show_regs): Reformat both code and output.
 766         (sh3_show_regs, sh2e_show_regs, sh2a_show_regs): Likewise.
 767         (sh2a_nofpu_show_regs, sh3e_show_regs, sh3_dsp_show_regs): Likewise.
 768         (sh4_show_regs, sh4_nofpu_show_regs, sh_dsp_show_regs): Likewise.
 769
 770 2006-02-20  Daniel Jacobowitz  <dan@codesourcery.com>
 771
 772         * linux-nat.c (lin_thread_get_thread_signals): Default to __SIGRTMIN
 773         and __SIGRTMIN + 1.
 774
 775 2006-02-20  Daniel Jacobowitz  <dan@codesourcery.com>
 776
 777         * remote.c: Add an enumeration for configurable remote
 778         packets.
 779         (remote_protocol_packets, set_remote_protocol_packet_cmd)
 780         (show_remote_protocol_packet_cmd): New.
 781         (remote_protocol_vcont)
 782         (set_remote_protocol_vcont_packet_cmd)
 783         (show_remote_protocol_vcont_packet_cmd)
 784         (remote_protocol_qSymbol)
 785         (set_remote_protocol_qSymbol_packet_cmd)
 786         (show_remote_protocol_qSymbol_packet_cmd)
 787         (remote_protocol_P, set_remote_protocol_P_packet_cmd)
 788         (show_remote_protocol_P_packet_cmd)
 789         (remote_protocol_Z)
 790         (set_remote_protocol_Z_software_bp_packet_cmd)
 791         (show_remote_protocol_Z_software_bp_packet_cmd)
 792         (set_remote_protocol_Z_hardware_bp_packet_cmd)
 793         (show_remote_protocol_Z_hardware_bp_packet_cmd)
 794         (set_remote_protocol_Z_write_wp_packet_cmd)
 795         (show_remote_protocol_Z_write_wp_packet_cmd)
 796         (set_remote_protocol_Z_read_wp_packet_cmd)
 797         (show_remote_protocol_Z_read_wp_packet_cmd)
 798         (set_remote_protocol_Z_access_wp_packet_cmd)
 799         (show_remote_protocol_Z_access_wp_packet_cmd)
 800         (remote_protocol_binary_download)
 801         (set_remote_protocol_binary_download_cmd)
 802         (show_remote_protocol_binary_download_cmd)
 803         (remote_protocol_qPart_auxv)
 804         (set_remote_protocol_qPart_auxv_packet_cmd)
 805         (show_remote_protocol_qPart_auxv_packet_cmd)
 806         (remote_protocol_qGetTLSAddr)
 807         (set_remote_protocol_qGetTLSAddr_packet_cmd)
 808         (show_remote_protocol_qGetTLSAddr_packet_cmd)
 809         (remote_protocol_p)
 810         (set_remote_protocol_p_packet_cmd)
 811         (show_remote_protocol_p_packet_cmd): Delete.
 812
 813         (init_all_packet_configs): Simplify.
 814         (set_remote_protocol_Z_packet_cmd)
 815         (show_remote_protocol_Z_packet_cmd)
 816         (remote_check_symbols, remote_vcont_probe, remote_vcont_resume)
 817         (remote_fetch_registers, remote_prepare_to_store)
 818         (remote_store_registers, check_binary_download)
 819         (remote_write_bytes, remote_insert_breakpoint)
 820         (remote_remove_breakpoint, remote_insert_watchpoint)
 821         (remote_remove_watchpoint, remote_insert_hw_breakpoint)
 822         (remote_remove_hw_breakpoint, remote_xfer_partial)
 823         (remote_get_thread_local_address): Update for packet array.
 824         (_initialize_remote): Likewise; also update for common
 825         set/show commands.
 826
 827 2006-02-20  Daniel Jacobowitz  <dan@codesourcery.com>
 828
 829         * symfile.c (place_section): Correct retry logic.
 830
 831 2006-02-19  Christopher Faylor  <cgf@timesys.com>
 832
 833         * win32_nat.c (cygwin_load_start): New variable.
 834         (cygwin_load_end): Ditto.
 835         (have_saved_context): Ditto.
 836         (saved_context): Ditto.
 837         (max_dll_name_len): Delete obsolete variable.
 838         (do_win32_fetch_inferior_registers): Use context saved from cygwin1.dll
 839         if we are in a cygwin signal rather than a windows signal.
 840         (solib_symbols_add): Detect and store beginning and end of cygwin DLL
 841         if dll being loaded is the cygwin DLL.
 842         (register_loaded_dll): Remove calculation of max_dll_name_len.
 843         (win32_clear_solib): Ditto.
 844         (handle_load_dll): Delete obsolete variable.  Remove unneeded call to
 845         solib_add.
 846         (handle_output_debug_string): Detect and store signal information sent
 847         by Cygwin here.
 848         (handle_exception): Silently pass on errors in the cygwin DLL.  Return
 849         -1 on first pass exception.
 850         (win32_continue): Remove spurious clearing of continue_status.
 851         (get_win32_debug_event): Deal differently first chance exception.
 852
 853 2006-02-19  Randolph Chung  <tausq@debian.org>
 854
 855         * hppa-tdep.c (hppa_in_solib_call_trampoline): Only use if no
 856         unwind entry.
 857
 858 2006-02-16  Fred Fish  <fnf@specifix.com>
 859
 860         * eval.c (evaluate_subexp_standard):  For OP_TYPE, return
 861         a non lval value zero, of the appropriate type, when avoiding
 862         side effects.
 863         * typeprint.c (ptype_eval): Remove function and declaration.
 864         (ptype_command): Simplify to just a call to whatis_exp.
 865
 866 2006-02-15  Paul Brook  <paul@codesourcery.com>
 867
 868         * arm-tdep.c (arm_skip_prologue, thumb_get_next_pc, arm_get_next_pc):
 869         Load insn opcodes as unsigned values.
 870
 871 2006-02-14  Alexandre Oliva  <aoliva@redhat.com>
 872
 873         * doublest.h (DOUBLEST): Use long double only if we can scan
 874         it in.  Undefine HAVE_LONG_DOUBLE otherwise.
 875         (DOUBLEST_FORMAT): New.
 876         * c-exp.y (parse_number): Use it.
 877         * jv-exp.y (parse_number): Likewise.
 878         * objc-exp.y (parse_number): Likewise.
 879         * p-exp.y (parse_number): Likewise.
 880         * varobj.c (free_variable): Silence type-punning warnings.
 881         * tui/tui-data.h (struct tui_list): Change type of list member.
 882         * tui/tui-data.c: Remove no-longer-needed type casts.
 883         (source_windows): Silence type-punning warnings.
 884         * tui/tui-stack.c, tui/tui-win.c, tui/tui-winsource.c: Likewise.
 885
 886 2006-02-13  Mark Kettenis  <kettenis@gnu.org>
 887
 888         Fix PR breakpoints/2080.
 889         * i386-tdep.c (struct i386_frame_cache): Add stack_align member.
 890         (i386_analyze_stack_align): New function.
 891         (i386_analyze_prologue): Use i386_analyze_stack_align.
 892         (i386_frame_cache): Deal with stack realignment.
 893
 894 2006-02-14  Nick Roberts  <nickrob@snap.net.nz>
 895
 896         * mi/gdb-mi.el: Use more functions from gdb-ui.el.
 897         (gdb-break-list-regexp): Match "what" field if present.
 898         (gdb-stack-list-frames-regexp): Match "from" field if present.
 899         (gdb-stack-list-frames-handler): Present output like "info
 900         breakpoints" so regexps can be shared with gdb-ui
 901
 902 2006-02-10  Daniel Jacobowitz  <dan@codesourcery.com>
 903
 904         * NEWS: Mention native Windows support.
 905         * Makefile.in (gdb_select_h, ser_tcp_h): New.
 906         (ALLDEPFILES): Add ser-mingw.c.
 907         (event-loop.o, inflow.o, mingw-hdep.o, posix-hdep.o, ser-base.o)
 908         (ser-tcp.o, ser-unix.o): Update.
 909         (ser-mingw.o): New rule.
 910         * configure: Regenerated.
 911         * configure.ac: Add ser-mingw.o for mingw32.
 912         * ser-mingw.c: New file.
 913         * event-loop.c: Include "gdb_select.h".
 914         (gdb_select): Remove, moved to mingw-hdep.c and posix-hdep.c.
 915         * ser-base.c: Include "gdb_select.h".
 916         (ser_base_wait_for): Use gdb_select.
 917         * serial.c (serial_for_fd): New function.
 918         (serial_fdopen): Try "terminal" before "hardwire".  Initialize
 919         the allocated struct serial.
 920         (serial_wait_handle): New function.
 921         * serial.h (serial_for_fd, serial_wait_handle): New prototypes.
 922         (struct serial_ops) [USE_WIN32API]: Add wait_handle.
 923         * gdb_select.h: New file.
 924         * ser-tcp.c: Include "ser-tcp.h".  Remove unused "ser-unix.h" include.
 925         (net_close, net_read_prim, net_write_prim): Make global.
 926         (net_open): Likewise.  Pass an exception set to select.  Whitespace fix.
 927         Document why we can not use gdb_select.
 928         (_initialize_ser_tcp) [USE_WIN32API]: Do not register TCP support here.
 929         * ser-tcp.h: New file.
 930         * inflow.c (gdb_has_a_terminal): Don't initialize stdin_serial here.
 931         (handle_sigio): Use gdb_select.
 932         (initialize_stdin_serial): New function.
 933         * terminal.h (initialize_stdin_serial): New prototype.
 934         * top.c (gdb_init): Call initialize_stdin_serial.
 935         * mingw-hdep.c (gdb_select): New function, moved from gdb_select in
 936         event-loop.c.  Add exception condition support.  Use serial_for_fd
 937         and serial_wait_handle.  Fix timeout handling.
 938         * posix-hdep.c: Include "gdb_select.h".
 939         (gdb_select): New function.
 940         * remote-st.c (connect_command): Use gdb_select.
 941         * ser-unix.c: Include "gdb_select.h".
 942         (hardwire_send_break, wait_for): Use gdb_select.
 943
 944 2006-02-10  Daniel Jacobowitz  <dan@codesourcery.com>
 945
 946         * Makefile.in (mingw-hdep.o, posix-hdep.o): New dependencies.
 947         (ALLDEPFILES): Add mingw-hdep.c and posix-hdep.c.
 948         * configure.ac: Add gdb_host_obs to CONFIG_OBS.  Set gdb_host_obs
 949         to posix-hdep.o by default.
 950         * configure: Regenerated.
 951         * configure.host: Document gdb_host_obs.  Add an entry for
 952         i[34567]86-*-mingw32*.
 953         * mingw-hdep.c, posix-hdep.c: New files.
 954         * utils.c (safe_strerror): Remove, moved to posix-hdep.o.
 955
 956 2006-02-10  Joel Brobecker  <brobecker@adacore.com>
 957
 958         * defs.h (gdb_osabi): New enum value GDB_OSABI_AIX.
 959         * osabi.c (gdb_osabi_name): Add name of new value GDB_OSABI_AIX.
 960         * rs6000-tdep.h: New file.
 961         * rs6000-tdep.c: Include "rs6000-tdep.h".
 962         (rs6000_gdbarch_init): Remove enabling of software single step.
 963         Will be done in the AIX-specific initialization routine.
 964         * rs6000-aix-tdep.c: New file.
 965         * config/powerpc/aix.mt (TDEPFILES): Add rs6000-aix-tdep.o.
 966         * Makefile.in (rs6000_tdep_h): New variable.
 967         (rs6000-tdep.o): Update dependencies.
 968         (rs6000-aix-tdep.o): New rule.
 969
 970 2006-02-10  Joel Brobecker  <brobecker@adacore.com>
 971
 972         * aix-thread.c (_initialize_aix_thread): Use add_setshow_boolean_cmd
 973         instead of add_setshow_zinteger_cmd to defined the aix-thread
 974         boolean setting.
 975
 976 2006-02-10  Nick Roberts  <nickrob@snap.net.nz>
 977
 978         * mi/gdb-mi.el: Update to reflect changes in Emacs 22.0.50.
 979
 980 2006-02-09  Daniel Jacobowitz  <dan@codesourcery.com>
 981
 982         * dwarf2read.c (struct dwarf2_per_cu_data): Reduce length to
 983         30 bits.  Add load_all_dies flag.
 984         (load_partial_dies): Load all DIEs if per_cu->load_all_dies is set.
 985         Load DW_TAG_member by default.  Remove internal_error call.
 986         (find_partial_die): Reload the compilation unit if we can not find
 987         a DIE in the cache.  Call internal_error here if we still can not
 988         find the DIE.
 989
 990 2006-02-10  Nick Roberts  <nickrob@snap.net.nz>
 991
 992         * breakpoint.c (print_one_breakpoint): Add break to case
 993         bp_catch_vfork in switch statement.
 994
 995 2006-02-08  Wu Zhou  <woodzltc@cn.ibm.com>
 996
 997         * config/i386/nm-i386sol2.h: Update copyright year.
 998         * config/mips/nm-irix5.h: Ditto.
 999         * config/sparc/nm-sol2.h: Ditto.
1000         * s390-nat.c: Ditto.
1001         * ppc-linux-nat.c: Ditto.
1002
1003 2006-02-08  Wu Zhou  <woodzltc@cn.ibm.com>
1004
1005         * breakpoint.c (TARGET_REGION_OK_FOR_HW_WATCHPOINT): Delete.
1006         * config/i386/nm-i386sol2.h (TARGET_REGION_OK_FOR_HW_WATCHPOINT): New.
1007         (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete.
1008         * config/mips/nm-irix5.h (TARGET_REGION_OK_FOR_HW_WATCHPOINT): New.
1009         (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete.
1010         * config/sparc/nm-sol2.h (TARGET_REGION_OK_FOR_HW_WATCHPOINT): New.
1011         (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete.
1012         * inf-ttrace.c (inf_ttrace_region_ok_for_hw_watchpoint): New.
1013         (inf_ttrace_region_size_ok_for_hw_watchpoint): Delete.
1014         (inf_ttrace_target): Delete to_region_size_ok_for_hw_watchpoint and
1015         add to_region_ok_for_hw_watchpoint.
1016         * s390-nat.c (s390_region_size_ok_for_hw_watchpoint): Delete.
1017         (s390_region_ok_for_hw_watchpoint): New.
1018         (_initialize_s390_nat): Delete to_region_size_ok_for_hw_watchpoint
1019         and add to_region_ok_for_hw_watchpoint.
1020         * target.c (default_region_size_ok_for_hw_watchpoint,
1021         debug_to_region_size_ok_for_hw_watchpoint): Delete prototype.
1022         (update_current_target): Delete to_region_size_ok_for_hw_watchpoint
1023         inheritance and default_region_size_ok_for_hw_watchpoint.
1024         (default_region_ok_for_hw_watchpoint): If len is less than or equal
1025         the length of void pointer, return ok.
1026         (default_region_size_ok_for_hw_watchpoint): Delete.
1027         (debug_to_region_size_ok_for_hw_watchpoint): Delete.
1028         (setup_target_debug): Delete to_region_size_ok_for_hw_watchpoint.
1029         * target.h (struct target_ops): Delete
1030         to_region_size_ok_for_hw_watchpoint.
1031         (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete.
1032
1033 2006-02-08  Ben Elliston  <bje@au1.ibm.com>
1034             Wu Zhou  <woodzltc@cn.ibm.com>
1035
1036         * ppc-linux-nat.c (PTRACE_GET_DEBUGREG, PTRACE_SET_DEBUGREG,
1037         PTRACE_GETSIGINFO): Define.
1038         (last_stopped_data_address): New.
1039         (ppc_linux_check_watch_resources): New function.
1040         (ppc_linux_region_ok_for_hw_watchpoint): New function.
1041         (ppc_linux_insert_watchpoint): New function.
1042         (ppc_linux_remove_watchpoint): New function.
1043         (ppc_linux_stopped_data_address): New function.
1044         (ppc_linux_stopped_by_watchpoint): New function.
1045         (_initialize_ppc_linux_nat): Set the above hardware watchpoint
1046         related target vectors.
1047         * rs6000-tdep.c (rs6000_gdbarch_init): Set PPC architectures
1048         to have nonsteppable watchpoint.
1049         * target.c (default_region_ok_for_hw_watchpoint,
1050         debug_to_region_ok_for_hw_watchpoint): New prototypes.
1051         (update_current_target): Inherit to_region_ok_for_hw_watchpoint
1052         and set default to_region_ok_for_hw_watchpoint.
1053         (default_region_ok_for_hw_watchpoint): New function.
1054         (debug_to_region_ok_for_hw_watchpoint): New function.
1055         (setup_target_debug): Set to_region_ok_for_hw_watchpoint of
1056         debug_target.
1057         * target.h (struct target_ops): Add a new target vector
1058         to_region_ok_for_hw_watchpoint.
1059         (TARGET_REGION_OK_FOR_HW_WATCHPOINT): Define this if it is not
1060         defined anyplace else.
1061
1062 2005-02-07  Joel Brobecker  <brobecker@adacore.com>
1063         * symfile.c (add_symbol_file_command): Abort if the user forgot
1064         to provide the address when the file has been loaded.
1065
1066 2006-02-07  Daniel Jacobowitz  <dan@codesourcery.com>
1067
1068         * MAINTAINERS: Update file based on maintainers survey.  Add
1069         a note to Past Maintainers.  Move unresponsive or inactive
1070         maintainers to Authorized Committers or Past Maintainers as
1071         appropriate.  Correct Jim Kingdon's email address.  Remove
1072         vacant areas of responsibility.
1073
1074 2006-02-06  Vladimir Prus  <ghost@cs.msu.su>
1075
1076         * breakpoint.c (print_one_breakpoint): For MI-like UI, output
1077         fullname field.
1078
1079 2006-02-03  Daniel Jacobowitz  <dan@codesourcery.com>
1080
1081         * exceptions.h (enum errors): Rename NO_ERROR to GDB_NO_ERROR.
1082         * exceptions.c (exception_none, exceptions_state_mc_init)
1083         (throw_vfatal): Use GDB_NO_ERROR.
1084
1085 2006-02-02  Mark Kettenis  <kettenis@gnu.org>
1086
1087         * solib-svr4.h (struct link_map_offsets): Remove r_debug_size and
1088         r_map_size members.  Add r_version_offset, r_version_size and
1089         r_ldsomap_offset members.
1090         * solib-svr4.c (solib_svr4_r_map): Renamed from
1091         fetch_link_map_member.  Simplify using read_memory_typed_address.
1092         (solib_svr4_r_ldsomap): New function.
1093         (open_symbol_file_object): Use solib_svr_r_map.
1094         (svr4_current_sos): Use solib_svr4_r_map and look for the dynamic
1095         linker by using solib_svr4_r_ldsomap.
1096         (svr4_ilp32_fetch_link_map_offsets)
1097         (svr4_lp64_fetch_link_map_offsets): Adjust for changes to `struct
1098         link_map_offsets'.
1099         * solib-legacy.c (legacy_svr4_fetch_link_map_offsets): Adjust for
1100         changes to `struct link_map_offsets'.
1101         * mipsnbsd-tdep.c (mipsnbsd_ilp32_fetch_link_map_offsets)
1102         (mipsnbsd_lp64_fetch_link_map_offsets): Adjust for changes to
1103         `struct link_map_offsets'.
1104
1105 2006-02-01  Daniel Jacobowitz  <dan@codesourcery.com>
1106
1107         * linux-nat.c (struct saved_ptids, threads_to_delete)
1108         (record_dead_thread, prune_lwps, find_thread_from_lwp)
1109         (exit_lwp): New.
1110         (linux_nat_resume): Call prune_lwps.
1111         (wait_lwp, linux_nat_wait): Call exit_lwp.
1112
1113 2006-02-01  Daniel Jacobowitz  <dan@codesourcery.com>
1114
1115         * printcmd.c (printf_command): Make format string checking
1116         stricter.  Add separate cases for long_arg, ptr_arg, and
1117         long_double_arg.
1118         * utils.c (xstrvprintf): Improve the error message issued
1119         for a bad format string.
1120         * Makefile.in (GDB_WARN_CFLAGS_NO_FORMAT, INTERNAL_CFLAGS_BASE):
1121         New variables.
1122         (gnu-v3-abi.o, monitor.o, procfs.o, linux-thread-db.o): Remove
1123         $(NO_WERROR_CFLAGS).
1124         (printcmd.o): Likewise.  Use $(GDB_WARN_CFLAGS_NO_FORMAT) and
1125         enable -Werror.
1126
1127 2006-02-01  Daniel Jacobowitz  <dan@codesourcery.com>
1128
1129         * Makefile.in (remote.o): Update.
1130         * remote.c (show_packet_config_cmd): Shorten messages.
1131         (remote_set_cmdlist, remote_show_cmdlist): Make file-static.
1132         (show_remote_cmd): Iterate.
1133         (_initialize_remote): Remove remote_set_cmdlist,
1134         remote_show_cmdlist.
1135
1136 2006-02-01  Daniel Jacobowitz  <dan@codesourcery.com>
1137
1138         * Makefile.in (gdbtypes_h, gdbtypes.o, utils.o): Update.
1139         * defs.h (hashtab_obstack_allocate, dummy_obstack_deallocate): Add
1140         prototypes.
1141         * dwarf2read.c (read_subroutine_type): Use TYPE_ZALLOC.
1142         (hashtab_obstack_allocate, dummy_obstack_deallocate): Moved to...
1143         * utils.c (hashtab_obstack_allocate, dummy_obstack_deallocate):
1144         ...here.
1145         * gdbtypes.c: Include "hashtab.h".
1146         (build_gdbtypes): Remove extra prototype.
1147         (struct type_pair, type_pair_hash, type_pair_eq)
1148         (create_copied_types_hash, copy_type_recursive): New.
1149         * gdbtypes.h: Include "hashtab.h".
1150         (TYPE_ZALLOC): New.
1151         (create_copied_types_hash, copy_type_recursive): New prototypes.
1152         * objfiles.c (free_objfile): Call preserve_values.
1153         * symfile.c (reread_symbols): Likewise.
1154         (clear_symtab_users): Remove calls to clear_value_history and
1155         clear_internalvars.
1156         * value.c (clear_value_history, clear_internalvars): Removed.
1157         (preserve_one_value, preserve_values): New functions.
1158         * value.h (clear_value_history, clear_internalvars): Removed.
1159         (preserve_values): New prototype.
1160
1161         * tracepoint.c (_initialize_tracepoint): Do not initialize convenience
1162         variables here.
1163
1164 2006-01-29  Mark Kettenis  <kettenis@gnu.org>
1165
1166         * amd64-tdep.c (amd64_classify): Handle TYPE_CODE_BOOL.
1167         Fixes PR tdep/2075.
1168
1169 2006-01-27  Joel Brobecker  <brobecker@adacore.com>
1170
1171         * MAINTAINERS: Use a consistent email address for brobecker.
1172
1173 2006-01-27  Joel Brobecker  <brobecker@adacore.com>
1174
1175         * infcmd.c (post_create_inferior): Fix copy/paste error introduced
1176         in the previous change.
1177
1178 2006-01-24  Daniel Jacobowitz  <dan@codesourcery.com>
1179
1180         PR gdb/1914
1181         * fork-child.c (fork_inferior): Don't call
1182         solib_create_inferior_hook.
1183         * infcmd.c (post_create_inferior): Call solib_add,
1184         solib_create_inferior_hook, and re_enable_breakpoints_in_shlibs.
1185         (attach_command): Don't call solib_add or
1186         re_enable_breakpoints_in_shlibs.  Call post_create_inferior
1187         instead.
1188         * remote.c (remote_open_1): Don't call solib_create_inferior_hook
1189         or observer_notify_inferior_created.  Call post_create_inferior
1190         instead.
1191         * corelow.c: Don't include "observer.h".
1192         (solib_add_stub): Deleted.
1193         (core_open): Don't call observer_notify_inferior_created or
1194         solib_add_stub.  Call post_create_inferior instead.
1195         * inf-ptrace.c: Don't include "observer.h".
1196         (inf_ptrace_attach): Don't call observer_notify_inferior_created.
1197         * inf-ttrace.c: Don't include "observer.h".
1198         (inf_ttrace_attach): Don't call observer_notify_inferior_created.
1199         * inferior.h (solib_create_inferior_hook): Remove redundant
1200         prototype.
1201         * inftarg.c: Don't include "observer.h".
1202         (child_attach): Don't call observer_notify_inferior_created.
1203         * Makefile.in: Update dependencies.
1204
1205 2006-01-24  Daniel Jacobowitz  <dan@codesourcery.com>
1206
1207         * infcmd.c: Include "observer.h".
1208         (post_create_inferior): New function.
1209         (run_command_1): Call it.  Also call proceed.
1210         * inferior.h (post_create_inferior): New prototype.
1211         * Makefile.in (infcmd.o): Update.
1212
1213         * gnu-nat.c (gnu_create_inferior): Don't call proceed.
1214         * go32-nat.c (go32_create_inferior): Likewise.
1215         * nto-procfs.c (procfs_create_inferior): Likewise.
1216         * procfs.c (procfs_create_inferior): Likewise.
1217         * remote-sim.c (gdbsim_create_inferior): Likewise.
1218         * remote.c (extended_remote_create_inferior)
1219         (extended_remote_async_create_inferior): Likewise.
1220         * win32-nat.c (win32_create_inferior): Likewise.
1221         * wince.c (child_create_inferior): Likewise.
1222
1223         * monitor.c (monitor_create_inferior): Don't call proceed.
1224         Set the PC manually.
1225         * ocd.c (ocd_create_inferior): Likewise.
1226         * remote-e7000.c (e7000_create_inferior): Likewise.
1227         * remote-m32r-sdi.c (m32r_create_inferior): Likewise.
1228         * remote-mips.c (mips_create_inferior): Likewise.
1229         * remote-rdp.c (remote_rdp_create_inferior): Likewise.
1230         * remote-sds.c (sds_create_inferior): Likewise.
1231         * remote-st.c (st2000_create_inferior): Likewise.
1232
1233         * inf-ptrace.c (inf_ptrace_create_inferior): Don't call
1234         proceed or observer_notify_inferior_created.
1235         * inf-ttrace.c (inf_ttrace_create_inferior): Likewise.
1236         * inftarg.c (child_create_inferior): Likewise.
1237
1238 2006-01-24  Daniel Jacobowitz  <dan@codesourcery.com>
1239
1240         * linux-thread-db.c (thread_db_mourn_inferior): Remove breakpoints
1241         after mourning the inferior.
1242
1243 2006-01-24  Jim Blandy  <jimb@redhat.com>
1244
1245         * valarith.c (binop_user_defined_p): Handle refs to typedefs.
1246
1247 2006-01-24  Fred Fish  <fnf@specifix.com>
1248
1249         * parse.c (source.h): Include.
1250         (parse_exp_in_context):  Use static source context if no
1251         other context found.
1252
1253 2006-01-23  Andrew Stubbs  <andrew.stubbs@st.com>
1254
1255         * sh-tdep.c: Include reggroups.h.
1256         (sh_register_reggroup_p): New function.
1257         (sh_gdbarch_init): Add call to set_gdbarch_register_reggroup_p.
1258         * Makefile.in (sh-tdep.o): Add dependency on reggroups.h.
1259
1260 2006-01-23  Andrew Stubbs  <andrew.stubbs@st.com>
1261
1262         * cli/cli-cmds.c: Include fcntl.h.
1263         (source_command): Use the GDB search path to find script files.
1264
1265 2006-01-22  Daniel Jacobowitz  <dan@codesourcery.com>
1266
1267         PR tdep/2029
1268         Suggested by Till Straumann <strauman@slac.stanford.edu>:
1269         * rs6000-tdep.c (skip_prologue): Update check for later mtlr
1270         instructions.  Handle PIC bcl.
1271
1272 2006-01-22  Daniel Jacobowitz  <dan@codesourcery.com>
1273
1274         * config/djgpp/README: Typo fix.
1275         * config/djgpp/fnchange.lst: Update.
1276
1277 2006-01-22  Mark Kettenis  <kettenis@gnu.org>
1278
1279         * sparc-tdep.h (struct gdbarch_tdep): Add step_trap member.
1280         (sparc_address_from_register): New prototype.
1281         (sparcnbsd_step_trap): New prototype.
1282         * sparc-tdep.c (sparc_address_from_register): Make globally
1283         visible.
1284         (sparc_analyze_control_transfer): Change prototype to accept
1285         `struct gdbarch *' as first argument.  Allow for optional hnadling
1286         for trap instructions.
1287         (sparc_step_trap): New function.
1288         (sparc_software_single_step): Adjust call to
1289         sparc_analyze_control_trabsfer.
1290         (sparc32_gdbarch_init): Initialize TDEP->step_trap.
1291         * sparcnbsd-tdep.c (sparcnbsd_step_trap): New function.
1292         (sparc32nbsd_init_abi): Set TDEP->step_trap.
1293         * sparc64obsd-tdep.c (sparc64obsd_init_abi): Set TDEP->step_trap.
1294         * sparc64nbsd-tdep.c (sparc64nbsd_init_abi): Set TDEP->step_trap.
1295
1296         * sparc-tdep.c (sparc32_return_value): Convert to use
1297         RETURN_VALUE_ABI_PRESERVES_ADDRESS instead of
1298         RETURN_VALUE_STRUCT_CONVENTION.
1299         (sparc32_extract_struct_value_address): Remove.
1300
1301 2006-01-21  Daniel Jacobowitz  <dan@codesourcery.com>
1302
1303         * avr-tdep.c (avr_address_to_pointer, avr_pointer_to_address)
1304         (avr_extract_return_value, avr_frame_prev_register): Use gdb_byte.
1305
1306 2006-01-21  Daniel Jacobowitz  <dan@codesourcery.com>
1307
1308         * solib.c (info_sharedlibrary_command): Avoid internal_error.
1309
1310 2006-01-21  Mark Kettenis  <kettenis@gnu.org>
1311
1312         * i386-tdep.c (i386_mxcsr_type): New variable.
1313         (i386_init_types): Initialize i386_mxcsr_type.
1314         (i386_register_type): Return i386_mxcsr_type for %mxcsr.
1315         * i386-tdep.c (i386_mxcsr_type): New extern.
1316         * amd64-tdep.c (amd64_register_info): Return i386_mxcsr_type for
1317         %mxcsr.
1318
1319 2006-01-20  Mark Mitchell  <mark@codesourcery.com>
1320
1321         * Makefile.in (remote-rdi.o): Remove.
1322         (rdi-share/libangsd.a): Likewise.
1323         * README: Don't mention remote-rdi.c.
1324         * NEWS: Mention removal of rdi-share.
1325         * configure.ac: Don't configure rdi-share subdirectory.
1326         * remote-rdi.c: Remove.
1327         * config/arm/embed.mt (TDEPFILES): Remove remote-rdi.o.
1328         (TDEPLIBS): Remove rdi-share/libangsd.a.
1329         * rdi-share/Makefile.am: Remove.
1330         * rdi-share/Makefile.in: Likewise.
1331         * rdi-share/README.CYGNUS: Likewise.
1332         * rdi-share/aclocal.m4: Likewise.
1333         * rdi-share/adp.h: Likewise.
1334         * rdi-share/adperr.h: Likewise.
1335         * rdi-share/angel.h: Likewise.
1336         * rdi-share/angel_bytesex.c: Likewise.
1337         * rdi-share/angel_bytesex.h: Likewise.
1338         * rdi-share/angel_endian.h: Likewise.
1339         * rdi-share/ardi.c: Likewise.
1340         * rdi-share/ardi.h: Likewise.
1341         * rdi-share/armdbg.h: Likewise.
1342         * rdi-share/buffers.h: Likewise.
1343         * rdi-share/chandefs.h: Likewise.
1344         * rdi-share/channels.h: Likewise.
1345         * rdi-share/chanpriv.h: Likewise.
1346         * rdi-share/configure: Likewise.
1347         * rdi-share/configure.in: Likewise.
1348         * rdi-share/crc.c: Likewise.
1349         * rdi-share/crc.h: Likewise.
1350         * rdi-share/dbg_conf.h: Likewise.
1351         * rdi-share/dbg_cp.h: Likewise.
1352         * rdi-share/dbg_hif.h: Likewise.
1353         * rdi-share/dbg_rdi.h: Likewise.
1354         * rdi-share/devclnt.h: Likewise.
1355         * rdi-share/devices.h: Likewise.
1356         * rdi-share/devsw.c: Likewise.
1357         * rdi-share/devsw.h: Likewise.
1358         * rdi-share/drivers.c: Likewise.
1359         * rdi-share/drivers.h: Likewise.
1360         * rdi-share/etherdrv.c: Likewise.
1361         * rdi-share/ethernet.h: Likewise.
1362         * rdi-share/host.h: Likewise.
1363         * rdi-share/hostchan.c: Likewise.
1364         * rdi-share/hostchan.h: Likewise.
1365         * rdi-share/hsys.c: Likewise.
1366         * rdi-share/hsys.h: Likewise.
1367         * rdi-share/logging.c: Likewise.
1368         * rdi-share/logging.h: Likewise.
1369         * rdi-share/msgbuild.c: Likewise.
1370         * rdi-share/msgbuild.h: Likewise.
1371         * rdi-share/params.c: Likewise.
1372         * rdi-share/params.h: Likewise.
1373         * rdi-share/rx.c: Likewise.
1374         * rdi-share/rxtx.h: Likewise.
1375         * rdi-share/serdrv.c: Likewise.
1376         * rdi-share/serpardr.c: Likewise.
1377         * rdi-share/sys.h: Likewise.
1378         * rdi-share/tx.c: Likewise.
1379         * rdi-share/unixcomm.c: Likewise.
1380         * rdi-share/unixcomm.h: Likewise.
1381
1382 2006-01-21  Mark Kettenis  <kettenis@gnu.org>
1383
1384         * hppa-linux-tdep.c (hppa_linux_sigtramp_frame_prev_register):
1385         Change type of last argument to `gdb_byte *'.
1386
1387 2006-01-20  Mark Kettenis  <kettenis@gnu.org>
1388
1389         * hppa-tdep.h (hppa_in_solib_call_trampoline)
1390         (hppa_skip_trampoline_code): New prototypes.
1391         * hppa-tdep.c (struct insn_pattern): New.
1392         (hppa_long_branch_stub, hppa_long_branch_pic_stub)
1393         (hppa_import_stub, hppa_import_pic_stub, hppa_plt_stub): Moved
1394         here from hppa-linux-tdep.c
1395         (HPPA_MAX_INSN_PATTERN_LEN): New define.
1396         (hppa_match_insns, hppa_match_insns_relaxed, hppa_in_dyncall)
1397         (hppa_in_solib_call_trampoline, hppa_skip_trampoline_code): New
1398         functions based on functions removed from hppa-linux-tdep.c.
1399         * hppa-linux-tdep.c (hppa_long_branch_stub)
1400         (hppa_long_branch_pic_stub, hppa_import_stub)
1401         (hppa_import_pic_stub, hppa_plt_stub): Moved to hppa-tdep.c.
1402         (insns_match_pattern_relaxed, hppa_linux_in_dyncall)
1403         (hppa_linux_in_solib_call_trampoline)
1404         (hppa_linux_skip_trampoline_code): Removed.
1405         (hppa_linux_init_abi): Set TDEP->in_solib_call_tranpoline to
1406         hppa_in_solib_call_trampoline and skip_trampoline_code to
1407         hppa_skip_trampoline_code.
1408         * hppabsd-tdep.c (hppabsd_init_abi): Set
1409         TDEP->in_solib_call_trampoline and skip_trampoline_code.
1410
1411 2006-01-20  Jim Blandy  <jimb@redhat.com>
1412
1413         * MAINTAINERS: Change my E-mail address.
1414
1415         * configure.ac: Add -Wno-pointer-sign to list of build warnings.
1416         * configure: Regenerated.
1417
1418 2006-01-20  Daniel Jacobowitz  <dan@codesourcery.com>
1419
1420         * MAINTAINERS: Overhaul.
1421
1422 2006-01-18  Mark Kettenis  <kettenis@gnu.org>
1423
1424         Based on a previous patch form Michal Ludvig:
1425         * amd64-tdep.c (amd64_sse_type): Remove.
1426         (amd64_register_info): Use i386_eflags_type and i386_sse_type
1427         where appropriate.
1428         (AMD64_NUM_REGS): Use ARRAY_SIZE.
1429         (amd64_register_type): Remove code to build amd_sse_type.
1430         * i386-tdep.c (i386_eflag_type): New variable.
1431         (i386_mmx_type, i386_sse_type): Make global.
1432         (i386_init_types): New function.
1433         (i386_build_mmx_type, i386_build_sse_type): Remove functions.
1434         (i386_register_type): Return i386_eflag_type, i386_sse_type and
1435         i386_mmx_type when appropriate.
1436         (_initialize_i386_tdep): Call i386_init_types.
1437         * i386-tdep.h (i386_eflags_type, i386_mmx_type, i386_sse_type):
1438         Declare extern.
1439
1440         Based on a previous patch form Michal Ludvig:
1441         * gdbtypes.c (append_flags_type_flag, init_flags_type): New
1442         functions.
1443         (is_integral_type, rank_one_type, recursive_dump_type): Add
1444         support for TYPE_CODE_FLAGS.
1445         * gdbtypes.h (enum type_code): Add TYPE_CODE_FLAGS.
1446         (append_flags_type_field, init_flags_type): New prototypes.
1447         * ada-valprint.c (ada_val_print_1): Add support for
1448         TYPE_CODE_FLAGS.
1449         * c-valprint.c (c_val_print): Likewise.
1450         * f-valprint.c (f_val_print): Likewise.
1451         * p-valprint.c (pascal_val_print): Likewise.
1452         * valprint.c (val_print_type_code_flags): New function.
1453         * valprint.h (val_print_type_code_flags): New prototype.
1454         * value.c (unpack_long, value_from_longest): Add support for
1455         TYPE_CODE_FLAGS.
1456
1457 2006-01-17  Christopher Faylor  <cgf@timesys.com>
1458
1459         * MAINTAINERS: Very belatedly remove myself from from the list of
1460         people caught up in the paper trail.
1461
1462 2006-01-17  Jim Blandy  <jimb@redhat.com>
1463
1464         * symtab.h (struct general_symbol_info): Use gdb_byte for
1465         value.bytes.
1466         * stabsread.c (define_symbol): Use gdb_byte for the buffer holding
1467         a floating-point constant's value.
1468         * dwarf2read.c (dwarf2_const_value): Remove casts of value buffer
1469         to char *.
1470         * findvar.c (read_var_value): Eliminate needless temporary.
1471
1472         * dwarf2-frame.c (dwarf2_read_section): Update forward declaration
1473         to match prior change to dwarf2_read_section's type.
1474
1475 2006-01-16  Paul Gilliam  <pgilliam@us.ibm.com>
1476
1477         * ppc-tdep.h (PPC_MAX_EPILOGUE_INSTRUCTIONS): New define.
1478         * rs6000-tdep.c (insn_changes_sp_or_jumps)
1479         (rs6000_in_function_epilogue_p): New functions.
1480         (rs6000_gdbarch_init): Set in_function_epilogue_p.
1481
1482 2006-01-17  Jim Blandy  <jimb@redhat.com>
1483
1484         * dwarf2read.c (struct dwarf2_per_objfile, struct comp_unit_head)
1485         (struct line_header, struct partial_die_info, struct dwarf_block):
1486         Use gdb_byte for members that refer to Dwarf section contents.
1487         (dwarf2_read_abbrevs, dwarf2_read_section, dwarf_decode_lines,
1488         dwarf_decode_macros, load_comp_unit, load_partial_dies,
1489         locate_pdi_sibling, partial_read_comp_unit_head, peek_die_abbrev,
1490         read_1_byte, read_1_signed_byte, read_2_bytes, read_4_bytes,
1491         read_8_bytes, read_address, read_attribute, read_attribute_value,
1492         read_comp_unit, read_comp_unit_head, read_die_and_children,
1493         read_die_and_siblings, read_full_die, read_indirect_string,
1494         read_initial_length, read_n_bytes, read_offset, read_partial_die,
1495         read_signed_leb128, read_string, read_unsigned_leb128,
1496         skip_children, skip_leb128, skip_one_die): Same.
1497
1498 2006-01-17  Daniel Jacobowitz  <dan@codesourcery.com>
1499
1500         * complaints.c (stop_whining): Make signed.
1501         * linux-thread-db.c (thread_db_store_registers): Use gdb_byte.
1502
1503 2006-01-17  Daniel Jacobowitz  <dan@codesourcery.com>
1504
1505         * dwarf2read.c, remote-fileio.c, remote.h: Update copyright
1506         notices.
1507
1508 2006-01-17  Daniel Jacobowitz  <dan@codesourcery.com>
1509
1510         * dwarf2read.c (peek_die_abbrev, read_address, read_initial_length)
1511         (read_offset): Change BYTES_READ argument to unsigned int.
1512         (dwarf2_build_psymtabs_easy, read_comp_unit_head)
1513         (create_all_comp_units, dwarf2_get_pc_bounds)
1514         (dwarf_decode_line_header, var_decode_location)
1515         (dwarf_decode_macros): Change local BYTES_READ variables to
1516         unsigned int.
1517         (read_indirect_string): Remove obsolete cast.
1518
1519 2006-01-17  Daniel Jacobowitz  <dan@codesourcery.com>
1520
1521         * remote-fileio.c (remote_fileio_return_success): Take a gdb_byte
1522         argument.
1523         (remote_fileio_func_open, remote_fileio_func_rename)
1524         (remote_fileio_func_unlink, remote_fileio_func_stat)
1525         (remote_fileio_func_fstat, remote_fileio_func_gettimeofday)
1526         (remote_fileio_func_system): Cast the arguments to
1527         remote_read_bytes and remote_write_bytes.
1528         (remote_fileio_func_read, remote_fileio_func_write): Use a
1529         gdb_byte buffer.
1530         * remote.h (remote_read_bytes, remote_write_bytes): Update
1531         prototypes.
1532         * remote.c (hex2bin, bin2hex): Use gdb_byte for the BIN argument.
1533         (threadref_to_int): Replace bogus char * cast.
1534         (remote_unpack_thread_info_response): Use int for tag.
1535         (remote_threads_extra_info, remote_check_symbols): Cast string
1536         arguments to hex2bin.
1537         (remote_wait): Use a char buffer for packets and a gdb_byte
1538         buffer for registers.
1539         (remote_async_wait): Likewise.
1540         (remote_prepare_to_store, store_register_using_P)
1541         (remote_store_registers): Use gdb_byte buffers.
1542         (remote_write_bytes, remote_read_bytes): Use a gdb_byte pointer
1543         for MYADDR and char buffers for strings.
1544         (remote_xfer_partial): Add casts for string operations on READBUF.
1545         (remote_rcmd): Cast strings passed to bin2hex.
1546
1547 2006-01-16  Mark Mitchell  <mark@codesourcery.com>
1548
1549         * aclocal.m4: Regenerate.
1550
1551 2006-01-16  Nathan Sidwell  <nathan@codesourcery.com>
1552
1553         * mt-tdep.c (enum mt_gdb_regnums): Add MT_COPRO_PSEUDOREG_ARRAY,
1554         MT_COPRO_PSEUDOREG_DIM_1, MT_COPRO_PSEUDOREG_DIM_2,
1555         MT_COPRO_PSEUDOREG_REGS members.  Adjust MT_NUM_PSEUDO_REGS.
1556         (mt_register_name): Lazily synthesize name for coprocessor pseudo
1557         array registers.
1558         (mt_copro_register_type): New. Broken out of ...
1559         (mt_register_type): ... here.  Use it.  Deal with coprocessor
1560         pseudo array.
1561         (mt_select_coprocessor): New.
1562         (mt_pseudo_register_read, mt_pseudo_register_write): Deal with
1563         coprocessor pseudo array.
1564
1565 2006-01-16  Andrew Stubbs  <andrew.stubbs@st.com>
1566
1567         * breakpoint.c (insert_breakpoints): Check that a thread exists
1568         before inserting thread specific breakpoints.
1569
1570 2006-01-15  Mark Kettenis  <kettenis@gnu.org>
1571
1572         * osabi.c (generic_elf_osabi_sniffer): Fix typo in previous
1573         commit.
1574
1575         * alpha-tdep.c (alpha_gdbarch_init): Set cannot_step_breakpoint.
1576         * config/alpha/nm-osf.h (CANNOT_STEP_BREAKPOINT): Remove.
1577         * config/alpha/nm-linux.h (CANNOT_STEP_BREAKPOINT): Remove.
1578         * config/alpha/nm-nbsd.h: Remove file.
1579         * config/alpha/nm-fbsd.h: Remove file
1580         * config/alpha/nbsd.mh (NAT_FILE): Remove.
1581         * config/alpha/fbsd.mh (NAT_FILE): Remove.
1582
1583 2006-01-15  Daniel Jacobowitz  <dan@codesourcery.com>
1584
1585         * macroexp.c (expand): Initialize argc.
1586         * stabsread.c (read_type): Handle errors from read_args.
1587         (read_args): Return NULL for errors.
1588
1589 2006-01-15  Mark Kettenis  <kettenis@gnu.org>
1590
1591         * osabi.c (generic_elf_osabi_sniffer): Use memcmp instead of
1592         strcmp to compare string to a byte buffer.
1593
1594 2006-01-15  Daniel Jacobowitz  <dan@codesourcery.com>
1595
1596         * printcmd.c (output_command): Always initialize fmt.size.
1597         (printf_command): Use gdb_byte.
1598         * symfile.c (separate_debug_file_exists): Use gdb_byte.
1599         (load_section_callback, read_target_long_array): Likewise.
1600         (simple_read_overlay_table, simple_read_overlay_region_table)
1601         (simple_overlay_update_1): Correct calls to read_target_long_array.
1602         * valprint.c (partial_memory_read): Change MYADDR to a gdb_byte *.
1603         Also change local pointers.
1604         (val_print_string): Use gdb_byte.
1605
1606 2006-01-15  Mark Kettenis  <kettenis@gnu.org>
1607
1608         * alphafbsd-tdep.c: Include "solib-svr4.h".
1609         (alphafbsd_init_abi): Set solib_svr4_fetch_link_map_offsets to
1610         svr4_lp64_fetch_link_map_offsets.
1611         * Makefile.in (alphafbsd-tdep.o): Update dependencies.
1612         * config/alpha/fbsd.mt (TDEPFILES): Add corelow.o, solib.o and
1613         solib-svr4.o.
1614         * config/alpha/fbsd.mh (NATDEPFILES): Remove solib.o, solib-svr4.o
1615         and solib-legacy.o.
1616         * config/alpha/nm-fbsd.h: Don't include "solib.h".
1617
1618 2006-01-15  Daniel Jacobowitz  <dan@codesourcery.com>
1619
1620         * source.c (_initialize_source): Use add_setshow_integer_cmd.
1621
1622 2006-01-15  Daniel Jacobowitz  <dan@codesourcery.com>
1623
1624         * linux-fork.c (delete_fork_command, detach_fork_command): Use
1625         PIDGET.
1626
1627 2006-01-15  Mark Kettenis  <kettenis@gnu.org>
1628
1629         * arm-linux-tdep.c (arm_linux_svr4_fetch_link_map_offsets):
1630         Remove.
1631         (arm_linux_init_abi): Set solib_svr4_fetch_link_map_offsets to
1632         svr4_ilp32_fetch_link_map_offsets.
1633         * cris-tdep.c (cris_linux_svr4_fetch_link_map_offsets): Remove
1634         function.
1635         (cris_gdbarch_init): Set solib_svr4_fetch_link_map_offsets to
1636         svr4_ilp32_fetch_link_map_offsets.
1637         * mips-linux-tdep.c (mips_linux_svr4_fetch_link_map_offsets)
1638         (mips64_linux_svr4_fetch_link_map_offsets): Remove functions.
1639         (mips_linux_init_abi): Set solib_svr4_fetch_link_map_offsets to
1640         svr4_ilp32_fetch_link_map_offsets or svr4_lp64_fetch_link_map_offsets
1641         where appropriate.
1642         * nbsd-tdep.c (nbsd_ilp32_solib_svr4_fetch_link_map_offsets):
1643         Simply call svr4_ilp32_fetch_link_map_offsets.
1644         (nbsd_lp64_solib_svr4_fetch_link_map_offsets): Simply call
1645         svr4_lp64_fetch_link_map_offsets.
1646         * ppc-linux-tdep.c (ppc_linux_svr4_fetch_link_map_offsets): Remove
1647         function.
1648         (ppc_linux_init_abi): Set solib_svr4_fetch_link_map_offsets to
1649         svr4_ilp32_fetch_link_map_offsets.
1650         * s390-tdep.c (s390_svr4_fetch_link_map_offsets)
1651         (s390x_svr4_fetch_link_map_offsets): Remove functions.
1652         (s390_gdbarch_init): Set solib_svr4_fetch_link_map_offsets to
1653         svr4_ilp32_fetch_link_map_offsets or svr4_lp64_fetch_link_map_offsets
1654         where appropriate.
1655
1656 2006-01-15  Mark Kettenis  <kettenis@gnu.org>
1657
1658         * arm-tdep.c (arm_return_value): Change type of readbuf and
1659         writebuf arguments to `gdb_byte *'.
1660
1661         * s390-tdep.c: Do not include "tm.h" and "../bfd/bfd.h".
1662         * Makefile.in (s390-tdep.o): Update dependencies.
1663
1664 2006-01-14  Mark Kettenis  <kettenis@gnu.org>
1665
1666         * sol2-tdep.h. sol2-tdep.c: New files.
1667         * amd64-sol2-tdep.c: Include "sol2-tdep.h".
1668         (amd64_sol2_init_abi): Set skip_solib_resolver.
1669         * i386-sol2-tdep.c: Include "sol2-tdep.h".
1670         (i386_sol2_init_abi): Set skip_solib_resolver.
1671         * sparc-sol2-tdep.c: Include "sol2-tdep.h".
1672         (sparc32_sol2_init_abi): Set skip_solib_resolver.
1673         * sparc64-sol2-tdep.c: Include "sol2-tdep.h".
1674         (sparc64_sol2_init_abi): Set skip_solib_resolver.
1675         * Makefile.in (sol2_tdep_h): New variable.
1676         (ALLDEPFILES): Add sol2-tdep.c.
1677         (sol2-tdep.o): New target.
1678         (amd64-sol2-tdep.o, i386-sol2-tdep.o, sparc-sol2-tdep.o)
1679         (sparc64-sol2-tdep.o): Update dependencies
1680         * config/i386/i386sol2.mt (TDEPFILES): Add sol2-tdep.o.
1681         * config/i386/sol2-64.mt (TDEPFILES): Add sol2-tdep.o.
1682         * config/sparc/sol2.mt (TDEPFILES): Add sol2-tdep.o.
1683         * config/sparc/sol2-64.mt (TDEPFILES): Add sol2-tdep.o.
1684
1685         * hppa-linux-tdep.c: Fix copyright indentation.
1686
1687         * hppa-tdep.h (enum hppa_regnum): Add HPPA_FP31R_REGNUM.
1688         * hppabsd-nat.c (hppabsd_fpregset_supplies_p)
1689         (hppabsd_supply_fpregset, hppabsd_collect_fpregset): New
1690         functions.
1691         (hppabsd_fetch_registers, hppabsd_store_registers): Handle
1692         floating-point registers.
1693
1694 2006-01-13  Mark Mitchell  <mark@codesourcery.com>
1695
1696         * event-loop.c (gdb_select): Detect file descriptors that have
1697         been closed.
1698
1699 2006-01-13  Mark Kettenis  <kettenis@gnu.org>
1700
1701         * hppabsd-tdep.c (hppabsd_init_abi): Set long_double_bit to 64,
1702         and long_double_format accordingly.
1703
1704 2006-01-12  Paul N. Hilfinger <hilfinger@adacore.com>
1705
1706         * ada-exp.y (yyerror): Change message to ignore the argument, avoiding
1707         translation problems.
1708         * ada-lang.c (ada_value_struct_elt): Change interface and handling
1709         of errors to avoid translation problem (and less than optimal error
1710         messages).
1711         (ada_value_tag, ada_tag_name_1, ada_tag_name_2, ada_evaluate_subexp):
1712         Use new interface to ada_value_struct_elt.
1713         * ada_lang.h (ada_value_struct_elt): Update declaration to new
1714         interface.
1715
1716         * ChangeLog: remove reference to ada-tasks.c from entry of
1717         2006-01-07.
1718
1719 2006-01-11  Mark Kettenis  <kettenis@gnu.org>
1720
1721         * remote.c (get_memory_packet_size, set_thread)
1722         (remote_unpack_thread_info_response, remote_get_threadinfo)
1723         (parse_threadlist_response, remote_get_threadlist)
1724         (remote_current_thread, remote_threads_info)
1725         (remote_threads_extra_info, extended_remote_restart, get_offsets)
1726         (remote_check_symbols, remote_open_1, remote_detach)
1727         (remote_async_wait, remote_fetch_registers)
1728         (remote_store_registers, check_binary_download, putpkt_binary)
1729         (remote_insert_breakpoint, remote_insert_watchpoint)
1730         (remote_remove_watchpoint, remote_insert_hw_breakpoint)
1731         (remote_remove_hw_breakpoint, remote_xfer_partial, remote_rcmd)
1732         (packet_command): Remove redundant parenthesis.
1733
1734 2006-01-10  Mark Kettenis  <kettenis@gnu.org>
1735
1736         * corefile.c (read_memory_integer, read_memory_unsigned_integer)
1737         (read_memory_typed_address, write_memory)
1738         (write_memory_unsigned_integer, write_memory_signed_integer): Use
1739         gdb_byte where appropriate.
1740
1741         * mi/mi-main.c (mi_cmd_data_read_memory): Change type of mbus into
1742         'gdb_byte *'.
1743
1744         * target.h (target_read_memory_partial, target_write_memory_partial):
1745         Change second argument to 'gdb_byte *'.
1746         * target.c (target_xfer_memory_partial): Change third argument to
1747         'gdb_byte *'.
1748         (target_read_memory_partial, target_write_memory_partial): Change
1749         second argument to 'gdb_byte *'.
1750
1751         * linespec.c (decode_objc): Make i1 and i2 unsigned.
1752         (find_method): Set values.sals to NULL.
1753
1754 2006-01-09  Mark Kettenis  <kettenis@gnu.org>
1755
1756         * amd64obsd-nat.c (amd64obsd_supply_pcb): Use 'gdb_byte *' instead
1757         of 'char *' in cast.
1758
1759 2006-01-07  Paul N. Hilfinger <hilfinger@adacore.com>
1760
1761         * ada-exp.y, ada-lex.l, ada-typeprint.c: I18n markup.
1762         * ada-lang.c: I18n markup.
1763         Editorial: change "can not" => "cannot" throughout.
1764
1765 2006-01-07  Mark Kettenis  <kettenis@gnu.org>
1766
1767         * Makefile.in: Sort dependencies.
1768
1769 2006-01-07  Eli Zaretskii  <eliz@gnu.org>
1770
1771         * top.c (control_level): Remove unused variable.
1772
1773 2006-01-06  Fred Fish  <fnf@specifix.com>
1774
1775         * objfiles.c (source.h): Include.
1776         (free_objfile): Update comment about clear_symtab_users().
1777         (free_objfile): Check all symtabs of objfile being freed and if
1778         one of them is the current source symtab, call
1779         clear_current_source_symtab_and_line().
1780
1781 2006-01-04  Michael Snyder  <msnyder@redhat.com>
1782
1783         Checkpoint/Restart for Linux.
1784         * linux-nat.c: Add support for debugging multiple forks.
1785         Add #include for linux-fork.h (interface spec).
1786         (super_mourn_inferior): New function pointer.
1787         (child_mourn_inferior): New function / target method.
1788         (linux_target): Claim to_mourn_inferior method pointer.
1789         (child_follow_fork): Call interface to linux-fork, conditionally
1790         add new fork processes to list of debugged processes.
1791         (kill_inferior): Use interface to linux-fork to kill
1792         multiple processes.
1793
1794         * linux-fork.h: New file.
1795         * linux-fork.c: New file.  Support for debugging multiple forks
1796         of the same program.  Support for checkpoint and restart commands.
1797
1798         * infrun.c (nullify_last_target_wait_ptid): New function.
1799
1800         * Makefile.in: Add linux-fork.
1801         * config/*/linux.mh: Add linux-fork.
1802         * NEWS: Mention new functionality.
1803
1804 2006-01-02  Paul Hilfinger  <hilfingr@nile.gnat.com>
1805
1806         * ada-exp.y (syntax definitions,write_var_or_type,write_name_assoc):
1807         Change uses of "illegal" to "invalid".
1808
1809 2006-01-02  Paul N. Hilfinger  <hilfinger@adacore.com>
1810
1811         * ada-exp.y: Considerable reorganization to move functionality
1812         from ada-lex.l to here, where it is logically more appropriate.
1813         The original reason, however, was to prevent premature name
1814         lookups for selector names in record aggregates.
1815         (BLOCKNAME, TYPENAME, OBJECT_RENAMING): Remove; lexer now returns
1816         NAME for all of these.
1817         (VAR): New artificial token to clarify precedence rules.
1818         (OTHERS): New lexeme.
1819         (empty_stoken): New symbol.
1820         (%union): Remove ssym, voidval.
1821         (%type): Remove <voidval> type declarations.
1822         (syntax definitions): Add aggregates.
1823         Remove distinction between NAME, TYPENAME, BLOCKNAME, OBJECT_RENAMING.
1824         Rename some non-terminals to be closer to reference manual usage.
1825         Tighten up expression syntax to disallow certain non-Ada
1826         constructions such as X and then Y or else Z.
1827         (ada_parse): Remove initialization of left_block_context.
1828         (write_var_from_name): Remove.
1829         (write_var_or_type): New function, containing previous code from
1830         defunct write_var_from_name and name_lookup.
1831         (block_lookup): New function, moved from ada-lex.l
1832         (select_possible_type_sym): New function, factored out of
1833         name_lookup, which used to be in ada-lex.l.
1834         (find_primitive_type): Ditto.
1835         (chop_selector): Ditto.
1836         (write_ambiguous_var): New function, factored out of defunct
1837         write_var_from_name.
1838         (write_selectors): New function.
1839         (write_name_assoc): New function.
1840         (write_exp_op_with_string): New function.
1841
1842         * ada-lex.l (processId): Change interface to return stoken.
1843         (tempbuf, resize_tempbuf, tempbuf_size, tempbuf_len): Remove.
1844         (block_lookup, name_lookup): Remove.  Functionality moved to
1845         ada-exp.y.
1846         (state IN_STRING): Remove.
1847         (rules): Handle string escapes in processString.
1848         Add 'others' token.
1849         Return all NAMEs, BLOCKNAMEs, OBJECT_RENAMINGs, TYPENAMEs in
1850         yylval.sval (as simple strings).
1851         All name look-ups now handled in ada-exp.y.
1852         Introduce "::" (COLONCOLON) token and return as separate token.
1853         (processId): Change return convention.  Comment.
1854         Leave leading "'" in place.
1855         (processString): New function.
1856         (find_dot_all): Add note to comment.
1857         Fix problem that allowed match only at the end.
1858
1859         * ada-lang.c: Introduce aggregates.
1860         (find_struct_field): Add new parameter to count fields skipped, and
1861         allow other output parameters to be NULL.
1862         (value_tag_from_contents_and_address, ada_value_struct_elt): Use
1863         new find_struct_field.
1864         (ada_index_struct_field, assign_aggregate, ada_is_array_type)
1865         (num_visible_fields, ada_index_struct_field_1, ada_index_struct_field)
1866         (num_component_specs, assign_component, assign_aggregate):
1867         (aggregate_assign_from_choices,aggregate_assign_positional)
1868         (aggregate_assign_others,add_component_interval):
1869         New functions.
1870         (ada_evaluate_subexp): Declare.
1871         Add aggregate-related operators.
1872         (ada_forward_operator_length): Declare.
1873         (resolve_subexp): Add cases for new aggregate operators and OP_NAME.
1874         Consolidate Ada operators, using ada_forward_operator_length.
1875         (ada_search_struct_field): Search in forward order.
1876         (ADA_OPERATORS): Add new aggregate operators.
1877         (ada_operator_length, ada_op_name, ada_forward_operator_length)
1878         (ada_dump_subexp_body, ada_print_subexp): Handle new aggregate
1879         operators and OP_NAME.
1880         (ada_type_of_array): Use longest_to_int.
1881         (value_assign_to_component): New function.
1882         (ada_forward_operator_length, ada_op_name, ada_dump_subexp_body):
1883         Add OP_NAME case.
1884         (ada_forward_operator_length, ada_dump_subexp_body):
1885         Add OP_STRING case.
1886
1887         * ada-lang.h (enum ada_operator): Add OP_AGGREGATE, OP_OTHERS,
1888         OP_CHOICES, OP_DISCRETE_RANGE, OP_POSITIONAL.
1889
1890 2006-01-02  Paul N. Hilfinger  <hilfinger@adacore.com>
1891
1892         * ada-lang.c (process_raise_exception_name): Remove extraneous
1893         definition from unsubmitted code.
1894
1895         (is_lower_alphanum): New function.
1896         (ada_decode):  Add support for decoding protected object subprograms
1897         and entries, and of entities declared inside protected object
1898         subprograms.
1899         Also add missing handling for__{DIGITS}+ suffixes.
1900         Allow '$<digits>' as valid overloading suffix.
1901         (is_name_suffix): Add handling for protected type entriy suffixes.
1902         Also add support for protected type subprogram suffixes, but keep
1903         it commented out for now, as there is an ambiguity between these
1904         entities and other internally generated entities.
1905         Allow '$<digits>' as valid overloading suffix.
1906         (is_valid_name_for_wild_match): New function.
1907         (wild_match): Add an exra level of verification of the entity name
1908         before declaring it a match for the given pattern.
1909
1910         (ada_type_of_array, ada_evaluate_subexp): Use more proper
1911         longest_to_int rather than cast.
1912
1913         (ada_evaluate_subexp): Use "invalid" rather than "illegal" in comment.
1914
1915         (ada_coerce_to_simple_array): Call check_size to make sure
1916         that the object size is reasonable.
1917
1918         (ada_value_primitive_packed_val):  Use correct location in target
1919         buffer for extracting packed record fields that are themselves records.
1920
1921         (add_defn_to_vec): Do not try to replace a stub type by its full
1922         type. Avoids a potential infinite loop.
1923
1924         (ada_lookup_symbol): Move return incorrectly placed return statement,
1925         causing a loop that should be scanning all object files to only
1926         scan the first one.
1927
1928         (ada_tag_name_2): New function.
1929         (ada_tag_name_1): If no 'tsd' field found in the dispatching table,
1930         use alternative representation.
1931
1932         (ada_find_renaming_symbol): Strip the function name suffix when
1933         computing the XR type name.
1934
1935         (ada_to_fixed_type): Try determining the tag only if we have the
1936         object's address.
1937         (to_fixed_array_type): Add comments.
1938
1939         (ada_check_typedef): Replace expression checking whether the given
1940         type is a stub or not by a "call" to TYPE_STUB. Clearer and more
1941         consistent.
1942
1943         * ada-lang.h (ADA_KNOWN_AUXILIARY_FUNCTION_NAME_PATTERNS): Allow
1944         '$' in addition to '.' for runtime auxiliary function name suffixes.
1945         See changes to ada_decode above.
1946
1947         (struct task_control_block): Add field called_task.  (This change is
1948         to keep synchronized with our local sources; it does not affect the
1949         public version yet.)
1950
1951         * ada-typeprint.c (ada_print_type): Use int_string for printing
1952         modulus of modular type.
1953
1954         (print_range): Trivial editorial comment fix.
1955
1956         * ada-valprint.c (ada_emit_char): Use normal Ada syntax for
1957         double quote in string.
1958
1959 2006-01-01  Joel Brobecker  <brobecker@adacore.com>
1960
1961         * top.c: Add 2006 to list of copyright years in file header.
1962
1963 2006-01-01  Joel Brobecker  <brobecker@adacore.com>
1964
1965         * top.c (print_gdb_version): Update copyright year to 2006.
1966
1967 2006-01-01  Roger Sayle  <roger@eyesopen.com>
1968             Elena Zannoni <ezannoni@redhat.com>
1969
1970         PR symtab/1651
1971         * xcoffread.c (xcoff_next_symbol_text): Check this_symtab_psymtab
1972         for NULL before assigning this_symtab_psymtab->objfile to objfile.
1973         (scan_xcoff_symtab): Initialize next_symbol_text_func.
1974         (Committed by Jim Blandy)
1975
1976 For older changes see ChangeLog-2005.
1977 \f
1978 Local Variables:
1979 mode: change-log
1980 left-margin: 8
1981 fill-column: 74
1982 version-control: never
1983 End: