gdb/ChangeLog

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