2008-10-03 Paul Pluzhnikov <ppluzhnikov@google.com>
[deliverable/binutils-gdb.git] / gdb / ChangeLog
index 40dbd2287826f6cbb18c444b27e57400e04ebb01..168ea50d85f38bd6930fe977d5d3a86f9c882368 100644 (file)
@@ -1,3 +1,997 @@
+2008-10-03  Paul Pluzhnikov  <ppluzhnikov@google.com>
+       
+       * utils.c, defs.h (gdb_buildargv): New fn. Wrap buildargv
+       and check for out-of-memory condition.
+       * exec.c (exec_file_command): Call it.
+       * infrun.c (handle_command, xdb_handle_command): Likewise.
+       * interps.c (interpreter_exec_cmd): Likewise.
+       * linux-nat.c (linux_nat_info_proc_cmd): Likewise.
+       * procfs.c (info_proc_cmd): Likewise.
+       * remote-mips.c (common_open): Likewise.
+       * remote-sim.c (gdbsim_kill, gdbsim_create_inferior)
+       (gdbsim_open): Likewise.
+       * remote.c (extended_remote_run, remote_put_command)
+       (remote_get_command, remote_delete_command): Likewise.
+       * ser-mingw.c (pipe_windows_open): Likesise.
+       * source.c (add_path, show_substitute_path_command)
+       (unset_substitute_path_command, set_substitute_path_command):
+       Likewise.
+       * stack.c (backtrace_command): Likewise.
+       * symfile.c (symbol_file_command, generic_load)
+       (add_symbol_file_command): Likesise.
+       * symmisc.c (maintenance_print_symbols, maintenance_print_psymbols)
+       (maintenance_print_msymbols): Likewise.
+
+2008-10-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
+
+       Replace TYPE_ARRAY_{UPPER,LOWER}_BOUND_TYPE by a bit if {un,}defined.
+       * c-typeprint.c (c_type_print_varspec_suffix), m2-typeprint.c
+       (m2_array), p-typeprint.c (pascal_type_print_varspec_prefix),
+       valops.c (value_cast), varobj.c (c_number_of_children): Replace
+       TYPE_ARRAY_UPPER_BOUND_TYPE compared to BOUND_CANNOT_BE_DETERMINED by
+       TYPE_ARRAY_UPPER_BOUND_IS_UNDEFINED.
+       * parse.c (follow_types): Use TYPE_ARRAY_UPPER_BOUND_IS_UNDEFINED.
+       * f-valprint.c (f77_get_dynamic_upperbound): Replace with ...
+       (f77_get_upperbound): ... this function handling now only
+       TYPE_ARRAY_UPPER_BOUND_IS_UNDEFINED.
+       (f77_get_dynamic_lowerbound): Replace with ...
+       (f77_get_lowerbound): ... this function handling now only
+       TYPE_ARRAY_LOWER_BOUND_IS_UNDEFINED.
+       (f77_get_dynamic_length_of_aggregate, f77_create_arrayprint_offset_tbl):
+       Update their callers.
+       * eval.c (evaluate_subexp_standard): Update their callers.
+       * f-lang.h (f77_get_dynamic_upperbound, f77_get_upperbound)
+       (f77_get_dynamic_lowerbound, f77_get_lowerbound): Update their
+       prototypes.
+       (BOUND_FETCH_OK, BOUND_FETCH_ERROR): Remove.
+       * f-typeprint.c (f_type_print_varspec_suffix, f_type_print_base): Remove
+       the lower_bound_was_default variable.  Update the
+       f77_get_dynamic_upperbound, f77_get_upperbound and
+       TYPE_ARRAY_UPPER_BOUND_TYPE calls.
+       * gdbtypes.c (print_bound_type): Remove the function.
+       (recursive_dump_type): Remove its calls printing UPPER_BOUND_TYPE and
+       LOWER_BOUND_TYPE.
+       * gdbtypes.h (enum array_bound_type): Remove.
+       (struct main_type): Remove the fields upper_bound_type and
+       lower_bound_type.  Comment the new overload of the field artificial.
+       (TYPE_ARRAY_UPPER_BOUND_TYPE): Replace by ...
+       (TYPE_ARRAY_UPPER_BOUND_IS_UNDEFINED): ... this macro.
+       (TYPE_ARRAY_LOWER_BOUND_TYPE): Replace by ...
+       (TYPE_ARRAY_LOWER_BOUND_IS_UNDEFINED): ... this macro.
+
+2008-10-02  Tom Tromey  <tromey@redhat.com>
+
+       * Makefile.in (HFILES_NO_SRCDIR): Remove gdb-events.h, gstdint.h.
+
+2008-10-02  Daniel Jacobowitz  <dan@codesourcery.com>
+
+       * mips-linux-tdep.c (mips_linux_in_dynsym_resolve_code): Update
+       comments.
+       (mips_linux_skip_resolver): Also use glibc_skip_solib_resolver.
+       (mips_linux_init_abi): Do not override skip_trampoline_code.
+       * configure.tgt (mips*-*-linux*): Add glibc-tdep.o.
+       * mips-tdep.c (mips32_scan_prologue): Stop scanning at branches.
+       (mips_stub_frame_sniffer): Use the stub frame sniffer for PIC stubs.
+       (mips_skip_mips16_trampoline_code): Rename from
+       mips_skip_trampoline_code.
+       (mips_skip_pic_trampoline_code, mips_skip_trampoline_code): New.
+       * infrun.c (handle_inferior_event): Do not pass zero to
+       in_solib_dynsym_resolve_code.
+
+2008-10-02  Pierre Muller  <muller@ics.u-strasbg.fr>
+           Pedro Alves  <pedro@codesourcery.com>
+
+       * win32-nat.c (do_initial_win32_stuff): Set inferior_ptid.
+
+
+2008-10-01  Tom Tromey  <tromey@redhat.com>
+
+       * symtab.c (search_symbols): Update.
+       * symtab.h (domain_enum_tag) <METHODS_DOMAIN>: Remove.
+
+2008-10-01  Tom Tromey  <tromey@redhat.com>
+
+       * symfile.c (syms_from_objfile): Update.
+       (reread_symbols): Update.
+       * objfiles.h (OBJF_SYMS): Remove.
+       (OBJF_REORDERED): Renumber.
+       (OBJF_SHARED): Likewise.
+       (OBJF_READNOW): Likewise.
+       (OBJF_USERLOADED): Likewise.
+
+2008-10-01  Tom Tromey  <tromey@redhat.com>
+
+       * symtab.c (find_pc_sect_psymtab): Use MSYMBOL_TYPE.
+       (find_pc_sect_symtab): Likewise.
+       * symmisc.c (dump_msymbols): Use MSYMBOL_TYPE.
+       * solib-som.c (som_solib_desire_dynamic_linker_symbols): Use
+       MSYMBOL_TYPE, not SYMBOL_TYPE.
+       * parse.c (write_exp_msymbol): Use MSYMBOL_TYPE.
+       * objc-lang.c (find_methods): Use MSYMBOL_TYPE.
+       * minsyms.c (lookup_minimal_symbol_by_pc_section_1): Use
+       MSYMBOL_TYPE.
+       * m2-exp.y (yylex): Use SYMBOL_CLASS.
+
+2008-10-01  Tom Tromey  <tromey@redhat.com>
+
+       * xcoffread.c (RECORD_MINIMAL_SYMBOL): Update.
+       (scan_xcoff_symtab): Update.
+       * mdebugread.c (record_minimal_symbol): Update.
+       (parse_partial_symbols): Update.
+       * elfread.c (record_minimal_symbol): Update.
+       * dbxread.c (record_minimal_symbol): Update.
+       * coffread.c (record_minimal_symbol): Update.
+       * sh64-tdep.c (MSYMBOL_IS_SPECIAL): Redefine.
+       (sh64_elf_make_msymbol_special): Update.
+       * mips-tdep.c (mips_elf_make_msymbol_special): Use
+       MSYMBOL_TARGET_FLAG_1.
+       (mips_elf_make_msymbol_special): Likewise.
+       (msymbol_is_special): Likewise.
+       * minsyms.c (prim_record_minimal_symbol_and_info): Update.
+       (install_minimal_symbols): Likewise.
+       (prim_record_minimal_symbol): Update.
+       (prim_record_minimal_symbol_and_info): Remove 'info' argument.
+       * m68hc11-tdep.c (MSYMBOL_SET_RTC): Redefine.
+       (MSYMBOL_SET_RTI): Redefine.
+       (MSYMBOL_IS_RTC): Redefine.
+       (MSYMBOL_IS_RTI): Redefine.
+       * arm-tdep.c (MSYMBOL_SET_SPECIAL): Redefine.
+       (MSYMBOL_IS_SPECIAL): Redefine.
+       * symtab.h (struct minimal_symbol) <info>: Remove.
+       <target_flag_1, target_flag_2>: New fields.
+       (MSYMBOL_INFO): Remove.
+       (MSYMBOL_TARGET_FLAG_1): New macro.
+       (MSYMBOL_TARGET_FLAG_2): Likewise.
+       (prim_record_minimal_symbol_and_info): Update.
+
+2008-09-30  Joel Brobecker  <brobecker@adacore.com>
+
+       * ada-lang.c (is_digits_suffix): Delete unused function.
+
+2008-09-30  Paul Hilfinger  <hilfinger@adacore.com>
+
+       * ada-lang.c (ada_modulus): Correct to avoid sign problem with
+       moduli >= 2**31.
+
+2008-09-30  Paul Hilfinger  <hilfinger@adacore.com>
+
+       * ada-lang.c (ada_lookup_struct_elt_type): Handle case of a "naked"
+       variant branch.
+       (empty_record): Use INIT_CPLUS_SPECIFIC, since this field is not
+       supposed to be null.  Fixes debugger segfaults.
+       (is_unchecked_variant): New function.
+       (to_fixed_variant_branch_type): Modify to leave unchecked unions
+       untouched.
+       (ada_template_to_fixed_record_type_1): Fix comment.
+
+2008-09-30  Joel Brobecker  <brobecker@adacore.com>
+
+       * ada-lang.c (standard_exc): New static constant.
+       (ada_exception_catchpoint_cond_string): Add special handling
+       for the predefined exceptions.
+
+2008-09-30  Joel Brobecker  <brobecker@adacore.com>
+
+       * ada-lang.c (ADA_RETAIN_DOTS): Delete this dead macro.  Update
+       the code accordingly.
+
+2008-09-30  Joel Brobecker  <brobecker@adacore.com>
+
+       * ada-lang.c (ada_evaluate_subexp) [UNOP_IND]: Remove strange
+       treatment of expect_type. Return the correct type when dereferencing
+       an integer.
+
+2008-09-30  Tom Tromey  <tromey@redhat.com>
+
+       PR gdb/2484:
+       * symtab.c (struct add_macro_name_data): New struct.
+       (add_macro_name): New function.
+       (default_make_symbol_completion_list): Complete macro names.
+       * scm-lang.c (scm_language_defn): Update.
+       * p-lang.c (pascal_language_defn): Update.
+       * objc-lang.c (objc_language_defn): Update.
+       * macrotab.h (macro_callback_fn): Add user_data argument.
+       (macro_for_each): Likewise.
+       (macro_for_each_in_scope): Declare.
+       * macrotab.c: (struct macro_for_each_data): New struct.
+       (foreach_macro): Use it.
+       (macro_for_each): Likewise.
+       (foreach_macro_in_scope): New function.
+       (macro_for_each_in_scope): Likewise.
+       * macrocmd.c (print_one_macro): Add argument.
+       (macro_list_command): Pass NULL to macro_for_each.
+       * m2-lang.c (m2_language_defn): Update.
+       * language.h (struct language_defn) <la_macro_expansion>: New
+       field.
+       (macro_expansion): New enum.
+       * language.c (unknown_language_defn): Update.  Fix order of
+       initializers.
+       (auto_language_defn): Likewise.
+       (local_language_defn): Update.
+       * jv-lang.c (java_language_defn): Update.
+       * f-lang.c (f_language_defn): Update.
+       * c-lang.c (c_language_defn): Update.
+       (cplus_language_defn): Likewise.
+       (asm_language_defn): Likewise.
+       (minimal_language_defn): Likewise.
+       * ada-lang.c (ada_language_defn): Update.
+
+2008-09-30  Joel Brobecker  <brobecker@adacore.com>
+
+       * dwarf2read.c (dwarf2_get_subprogram_pc_bounds): New function.
+       (get_scope_pc_bounds): Use it.
+
+2008-09-27  Tom Tromey  <tromey@redhat.com>
+
+       * NEWS: Update.
+       * macrocmd.c (extract_identifier): Add is_parameter argument.
+       (macro_define_command): Update.
+       (macro_undef_command): Likewise.
+       * macroexp.c (stringify): New function.
+       (find_parameter): Likewise.
+       (gather_arguments): Add nargs argument.  Handle varargs.
+       (substitute_args): Add is_varargs and va_arg_name arguments.
+       Handle varargs, splicing, stringification.  Use find_parameter.
+       (expand): Handle varargs.
+
+2008-09-27  Tom Tromey  <tromey@redhat.com>
+
+       * scm-lang.c (scm_language_defn): Update.
+       * p-typeprint.c (pascal_print_typedef): New function.
+       * p-lang.h: (pascal_print_typedef): Declare.
+       * p-lang.c (pascal_language_defn): Update.
+       * objc-lang.c (objc_language_defn): Update.
+       * m2-typeprint.c (m2_print_typedef): New function.
+       * m2-lang.h (m2_print_typedef): Declare.
+       * m2-lang.c (m2_language_defn): Update.
+       * language.h (_LANG_c, _LANG_m2, _LANG_fortran, _LANG_pascal):
+       Remove.
+       (struct language_defn) <la_print_typedef>: New field.
+       (default_print_typedef): Declare.
+       (LA_PRINT_TYPEDEF): New define.
+       * language.c (unknown_language_defn): Update.
+       (auto_language_defn): Update.
+       (local_language_defn): Update.
+       * jv-lang.c (java_language_defn): Update.
+       * f-lang.c (f_language_defn): Update.
+       * c-typeprint.c (c_print_typedef): New function.
+       * c-lang.h (c_print_typedef): Declare.
+       * c-lang.c (c_language_defn): Update.
+       (cplus_language_defn): Update.
+       (asm_language_defn): Update.
+       (minimal_language_defn): Update.
+       * ada-lang.c (ada_language_defn): Update.
+       * typeprint.c (default_print_typedef): New function.
+
+2008-09-27  Tom Tromey  <tromey@redhat.com>
+
+       * jv-exp.y (insert_exp): Define using ISO syntax.
+       (copy_exp): Likewise.
+       (push_expression_name): Likewise.
+       (push_fieldnames): Likewise.
+       (java_type_from_name): Likewise.
+       (yyerror): Likewise.
+       (yylex): Likewise.
+       (parse_number): Likewise.
+
+2008-09-26  Joel Brobecker  <brobecker@adacore.com>
+
+       * MAINTAINERS (GLOBAL MAINTAINERS): Add Pedro Alves.
+
+2008-09-25  Stephan Springl  <springl-gdb@bfw-online.de> (tiny change)
+
+       * stack.c (print_frame_args): Fix typos in comments.
+
+2008-09-25  Sérgio Durigan Júnior  <sergiodj@linux.vnet.ibm.com>
+
+       * linux-nat.c (get_pending_status): Fix argument to WIFSTOPPED.
+
+2008-09-24  Vladimir Prus  <vladimir@codesourcery.com>
+
+       * remote-sim.c (gdbsim_create_inferior): Fix missing parenthesis.
+       
+2008-09-24  Andreas Schwab  <schwab@suse.de>
+
+       * frame.c (get_frame_register_bytes): Take pseudo registers into
+       account.  Avoid excessive function calls.
+
+2008-09-23  Doug Evans  <dje@google.com>
+
+       * dcache.c (state_chars): New static global.
+       (ENTRY_INVALID,ENTRY_VALID): Renamed from ENTRY_BAD,ENTRY_OK.
+       All uses updated.
+       (dcache_info): Print cache state as mnemonically useful letters instead
+       of magic numbers.
+
+       * dwarf2read.c (comp_unit_head): Reorganize for better packing.
+
+2008-09-22  Tom Tromey  <tromey@redhat.com>
+
+       * symfile.c (symbol_file_add_with_addrs_or_offsets): Don't use
+       printf_filtered.
+
+2008-09-22  Pedro Alves  <pedro@codesourcery.com>
+
+       * infrun.c (follow_exec): Don't do a generic mourn.  Instead
+       inline the required bits.
+       * breakpoint.h (enum inf_context): Add inf_execd.
+
+2008-09-22  Pedro Alves  <pedro@codesourcery.com>
+
+       * infrun.c (handle_inferior_event): In the follow exec case,
+       context-switch before doing anything else.
+
+2008-09-22  Pedro Alves  <pedro@codesourcery.com>
+
+       * top.c (any_thread_of, kill_or_detach): New functions.
+       (quit_target): Iterate over all inferiors, killing or detaching
+       accordingly.
+
+2008-09-22  Pedro Alves  <pedro@codesourcery.com>
+
+       Remove the attach_flag global, and make it per-inferior.
+
+       * inferior.h (attach_flag): Delete.
+       (inferior_process): Declare.
+       * solib.c (update_solib_list): Adjust.
+       * gnu-nat.c (gnu_create_inferior, gnu_attach): Adjust.
+       * inf-ptrace.c (inf_ptrace_detach): Adjust.
+       (inf_ptrace_files_info): Get it from the current inferior.
+       * inf-ttrace.c (inf_ttrace_attach): Adjust.
+       (inf_ttrace_files_info): Get it from the current
+       inferior.
+       * inflow.c (terminal_inferior, terminal_ours_1, set_sigint_trap)
+       (clear_sigint_trap): Get it from the current process.
+       * remote.c (extended_remote_attach_1)
+       (extended_remote_create_inferior_1): Adjust.
+       * top.c (quit_confirm, quit_target): Get it from the current inferior.
+       * procfs.c (do_detach): Adjust.
+       (procfs_wait): Get it from the event inferior.
+       (procfs_files_info): Get it from the current inferior.
+       * nto-procfs.c (procfs_files_info): Likewise.
+       (procfs_attach): Adjust.  Set the attach_flag here.
+       (do_attach): Don't set it here.
+       (procfs_detach): Don't clear it.
+       (procfs_mourn_inferior): Don't clear it.
+       * solib-osf.c (osf_solib_create_inferior_hook): Adjust.
+       * target.c (attach_flag): Delete.
+       (generic_mourn_inferior): Don't clear it.
+       * win32-nat.c (get_win32_debug_event): Get it from the event
+       process.
+       (do_initial_win32_stuff): Add attaching argument.  Set attach_flag
+       in the inferior accordingly.
+       (win32_attach): Don't set the attach_flag here.  Pass 1 to
+       do_intial_win32_stuff.
+       (win32_files_info): Get it from the current inferior.
+       (win32_create_inferior): Dont clear attach_flag here.  Pass 0 to
+       do_intial_win32_stuff.
+
+2008-09-22  Pedro Alves  <pedro@codesourcery.com>
+
+       Make the stop_soon global be per-inferior instead.
+
+       * infcmd.c (attach_command_post_wait): Adjust.
+       (attach_command): Likewise.
+
+       * inferior.h (stop_soon): Delete.
+       (struct inferior): Add stop_soon member.
+
+       * infrun.c (stop_soon): Delete.
+       (clear_proceed_status, start_remote)
+       (fetch_inferior_event, handle_inferior_event): Adjust.
+       (signal_stop_state): Don't check stop_soon here.  Check in callers
+       instead.
+       (save_inferior_status, restore_inferior_status): Adjust.
+
+       * linux-nat.c (linux_nat_resume, linux_nat_wait): Always pass
+       signals to common code if starting up the inferior.
+       
+       * inferior.h (struct inferior_info): Added stop_soon member.
+       * inferior.c (add_inferior) Clear stop_soon.
+
+       * mips-tdep.c (heuristic_proc_start): Adjust.
+       * nto-procfs.c (procfs_create_inferior): Adjust.
+       * solib-irix.c (irix_solib_create_inferior_hook): Adjust.
+       * solib-osf.c (osf_solib_create_inferior_hook): Adjust.
+       * solib-sunos.c (sunos_solib_create_inferior_hook): Adjust.
+       * solib-svr4.c (svr4_solib_create_inferior_hook): Adjust.
+
+       * win32-nat.c (do_initial_win32_stuff): Adjust.
+
+       * alpha-tdep.c (alpha_heuristic_proc_start): Adjust.
+
+2008-09-22  Pedro Alves  <pedro@codesourcery.com>
+
+       Implement remote multi-process extensions.
+
+       * remote.c (struct remote_state): Add extended and
+       multi_process_aware fields.
+       (remote_multi_process_p): New.
+       (PACKET_vKill): New.
+       (record_currthread): Use thread_change_ptid.  Notice new
+       inferiors.
+       (set_thread, remote_thread_alive): Use write_ptid.
+       (write_ptid, read_ptid): New.
+       (remote_current_thread, remote_threads_extra_info): Use them.
+       (remote_threads_info): Likewise.  Detect new inferiors.
+       (remote_start_remote): Add inferior to inferior list.
+       (remote_multi_process_feature): New.
+       (remote_protocol_features): Add "multiprocess" feature.
+       (remote_query_supported): Pass "multiprocess+" as supported
+       features.
+       (remote_open_1): Clear multi_process_aware.  Set extended
+       accordingly.
+       (remote_detach_1): Detach current process.  Use extended packet
+       format for extended-remote multi-process.  Detach process from the
+       inferior list.  Only mourn after printing output.
+       (extended_remote_attach_1): Add process to the inferior list.
+       (remote_vcont_resume): Use write_ptid to pass the thread ids.
+       (remote_wait): Use read_ptid.  Implement the extended
+       multi-process extension format of the 'W' and 'X' reply packets.
+       Remove exited inferiors from inferior list.
+       (remote_xfer_memory): Set general thread.
+       (remote_vkill): New.
+       (extended_remote_kill): New.
+       (remote_mourn_1): Discard all inferiors.
+       (select_new_thread_callback): New.
+       (extended_remote_mourn_1): If there are more processes to debug,
+       switch to a thread in another process, and don't pop the target.
+       (extended_remote_create_inferior_1): Add the new process to the
+       inferior list.
+       (remote_stopped_by_watchpoint): Indenting.
+       (remote_xfer_partial): Set the general thread.
+       (remote_pid_to_str): If the remote is multi-process aware, print
+       the process id as well as the thread id.
+       (remote_get_thread_local_address): Use write_ptid.
+       (init_extended_remote_ops): Register extended_remote_kill.
+       (_initialize_remote): Register new packets.  Change
+       magic_null_ptid's, not_sent_ptid's and any_thread_ptid's pid
+       member to 42000.
+
+       * thread.c (thread_change_ptid): Also account for the inferior pid
+       changing.
+
+       * inferior.h (discard_all_inferiors): Declare.
+       * inferior.c (discard_all_inferiors): New.
+
+2008-09-22  Pedro Alves  <pedro@codesourcery.com>
+
+       * gnu-nat.c (gnu_attach): Add process to inferiors table.
+       (gnu_detach): Remove it.
+       * go32-nat.c (go32_create_inferior): Add process to gdb's inferior
+       table.
+       * inf-ptrace.c (inf_ptrace_follow_fork): Delete and add inferiors
+       to inferior table accordingly.
+       (inf_ptrace_attach): Add new process to inferior table.
+       (inf_ptrace_detach): Remove it.
+       * inf-ttrace.c (inf_ttrace_follow_fork): Delete and add inferiors
+       to inferior table accordingly.
+       (inf_ttrace_attach): Add process to inferior table.
+       (inf_ttrace_detach): Remove it.
+       * linux-fork.c (init_fork_list): Delete any left over inferior.
+       (linux_fork_mourn_inferior, detach_fork_command): Also delete
+       processes from inferior list.
+       * monitor.c (monitor_open): Add process to inferior list.
+       (monitor_close): Remove it.
+       * nto-procfs.c (procfs_attach): Add process to inferior list.
+       Find threads after pushing the target.
+       (procfs_detach): Remove process from inferior list.
+       (procfs_create_inferior): Add process to inferior list.
+       * procfs.c (procfs_detach): Remove process from inferior list.
+       (do_attach): Add process to inferior list.
+       * remote-sim.c (sim_create_inferior): Add process to inferior list.
+       (gdbsim_close): Remove it.
+       * target.c (generic_mourn_inferior): If inferior_ptid is not
+       null_ptid, remove the corresponding inferior from inferior list.
+       * win32-nat.c (do_initial_win32_stuff): Add process to inferior list.
+       (win32_detach): Remove it.
+       * linux-nat.c (linux_child_follow_fork): Delete and add inferiors
+       to inferior list accordingly.
+       * fork-child.c (fork_inferior): Add process to inferior list.
+       * corelow.c (CORELOW_PID): Define.
+       (core_close): Remove core from inferior list.
+       (core_open): Add it.
+
+2008-09-22  Pedro Alves  <pedro@codesourcery.com>
+
+       * inferior.h: Forward declare struct ui_out.
+       Forward declare struct private_inferior.
+       (struct inferior): New.
+       (init_inferior_list, add_inferior, add_inferior_silent)
+       (delete_inferior, delete_inferior_silent, detach_inferior)
+       (gdb_inferior_id_to_pid, pid_to_gdb_inferior_id, in_inferior_list)
+       (valid_inferior_id, find_inferior_pid): New functions.
+       (inferior_callback_func): New typedef.
+       (iterate_over_inferiors, print_inferior, have_inferiors)
+       (current_inferior): New functions.
+       * inferior.c: New file.
+
+       * Makefile.in (SFILES): Add inferior.c.
+       (COMMON_OBS): Add inferior.o.
+
+2008-09-22  Jonathan Larmour  <jifl@eCosCentric.com>
+
+       * arm-tdep.c (arm_skip_prologue): Call skip_prologue_using_sal
+       instead of determining symbol and line info directly.
+       * MAINTAINERS: Update my email address.
+
+2008-09-22  Daniel Jacobowitz  <dan@codesourcery.com>
+
+       * symtab.c (skip_prologue_using_sal): Treat two consecutive lines
+       at the same address as a prologue marker.  Do not skip an entire
+       function.
+
+2008-09-22  Andrew Stubbs  <ams@codesourcery.com>
+
+       * frame.c (get_frame_register_bytes): Comment improvments.
+
+2008-09-22  Pedro Alves  <pedro@codesourcery.com>
+
+       * linux-nat.c (linux_nat_wait): Only use set_ignore_sigint in
+       all-stop mode.
+
+2008-09-19  Andrew Stubbs  <ams@codesourcery.com>
+
+       * MAINTAINERS: Update my email address.
+
+2008-09-19  Andrew Stubbs  <ams@codesourcery.com>
+
+       * frame.c (get_frame_register_bytes): Detect bad debug info.
+
+2008-09-17  Jan Kratochvil  <jan.kratochvil@redhat.com>
+
+       Fix a crash on uninitialized ECS->EVENT_THREAD for a newly found thread.
+       * infrun.c (wait_for_inferior): Move this ECS->EVENT_THREAD
+       initialization ...
+       (fetch_inferior_event): ... and this ECS->EVENT_THREAD initialization
+       ...
+       (handle_inferior_event): ... here after the add_thread call together
+       with the local adjust_pc_after_break and reinit_frame_cache calls.
+
+2008-09-16  David Daney  <ddaney@avtrex.com>
+
+       * breakpoint.c (bpstat_stop_status): Clear breakpoint_at for
+       all hardware bpstats.
+
+2008-09-16  Joel Brobecker  <brobecker@adacore.com>
+
+       * gstdint.h: Delete.
+
+2008-09-15  Mark Kettenis  <kettenis@gnu.org>
+
+       * infcall.c (generic_push_dummy_code): Remove.
+       (push_dummy_code): Unconditionally call gdbarch_push_dummy_code.
+
+2008-09-15  Doug Evans  <dje@google.com>
+
+       * dwarf2read.c (struct abbrev_info): Make members name, form 16 bits.
+       (struct attribute): Ditto.
+
+2008-09-14  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
+
+       * hppa-linux-tdep.c (hppa_linux_sigtramp_frame_unwind_cache): Record
+       HPPA_IPSW_REGNUM and HPPA_SAR_REGNUM values.
+
+       * hppa-linux-tdep.c (hppa_dwarf_reg_to_regnum): Remove surrounding
+       "#if 0" "#endif".  Fix mapping of DWARF DBX registers to GDB registers.
+       Correct arguments and improve comments.
+       (hppa_linux_init_abi): Call set_gdbarch_dwarf2_reg_to_regnum.  Delete
+       disabled code.
+       * hppa-tdep.c (hppa64_dwarf_reg_to_regnum): Fix check for floating
+       point DBX register, change error to warning, and improve comments.
+
+2008-09-14  Doug Evans  <dje@google.com>
+
+       * dwarf2read.c (struct die_info): Make members tag, num_attrs 16 bits.
+
+2008-09-14  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
+
+       * hppa-linux-tdep.c (hppa_linux_supply_fpregset): Correct iteration.
+
+2008-09-13  Joel Brobecker  <brobecker@adacore.com>
+
+       * defs.h (GCC_GENERATED_STDINT_H): Define.
+
+2008-09-13  Tom Tromey  <tromey@redhat.com>
+
+       * varobj.c (varobj_set_display_format): Use xfree.
+       * tracepoint.c (stringify_collection_list): Use xfree.
+       * remote-fileio.c (remote_fileio_reset): Use xfree.
+       * mipsread.c (read_alphacoff_dynamic_symtab): Use xfree.
+       * dfp.c (decimal_from_floating): Use xfree, xstrprintf.  Don't use
+       asprintf.
+       * cp-support.c (mangled_name_to_comp): Use xfree.
+
+2008-09-13  Joel Brobecker  <brobecker@adacore.com>
+
+       * ada-lang.c (remove_extra_symbols): Remove stub symbols if
+       the associated complete symbol is also in the list.
+       (ada_add_local_symbols, ada_add_non_local_symbols): New functions,
+       extracted out from ada_lookup_symbol_list.
+       (ada_lookup_symbol_list): Use them.  Remove the search through
+       the minimal symbols.
+
+2008-09-13  Joel Brobecker  <brobecker@adacore.com>
+
+        * dwarf2read.c (add_partial_subprogram): New procedure.
+        (scan_partial_symbols): Use it.
+        (load_partial_dies): Read in children of subprogram and lexical
+        blocks for Ada compilation units.
+
+2008-09-13  Tom Tromey  <tromey@redhat.com>
+
+       * symfile.c (build_id_verify): Free 'found'.
+       (find_separate_debug_file): Use xfree, not free.
+
+2008-09-12  Doug Evans  <dje@google.com>
+
+       * corefile.c (write_memory): Remove unnecessary copying.
+
+       * sol-thread.c (_initialize_sol_thread): Add FIXME regarding
+       order of _initialize_* fns.
+
+       * dwarf2read.c (comp_unit_head): Rename first_die_ptr to
+       first_die_offset.  All uses updated.
+       Delete unused members cu_head_ptr, next.
+       Move members base_known, base_address to ...
+       (dwarf2_cu) ... here.  All uses updated.
+
+2008-09-12  Pedro Alves  <pedro@codesourcery.com>
+
+       * Makefile.in (generated_files): Add $(NAT_GENERATED_FILES).
+       * config/i386/i386gnu.mh (NAT_GENERATED_FILES): New.
+
+2008-09-11  Ulrich Weigand  <uweigand@de.ibm.com>
+
+       * fork-child.c (startup_inferior): Use target_wait and target_resume
+       directly instead of calling wait_for_inferior / resume.
+
+       * infcmd.c (kill_if_already_running): Do not call no_shared_libraries
+       or init_wait_for_inferior.
+       (run_command_1): Call init_wait_for_inferior.
+
+2008-09-11  Ulrich Weigand  <uweigand@de.ibm.com>
+
+       * gdbtypes.h (builtin_type_void_data_ptr, builtin_type_void_func_ptr,
+       builtin_type_CORE_ADDR, builtin_type_char, builtin_type_short,
+       builtin_type_int, builtin_type_long, builtin_type_signed_char,
+       builtin_type_unsigned_char, builtin_type_unsigned_short,
+       builtin_type_unsigned_int, builtin_type_unsigned_long,
+       builtin_type_float, builtin_type_double, builtin_type_long_double,
+       builtin_type_complex, builtin_type_double_complex, builtin_type_string,
+       builtin_type_bool, builtin_type_long_long,
+       builtin_type_unsigned_long_long): Remove macros.
+
+       (builtin_type_f_character, builtin_type_f_integer,
+       builtin_type_f_integer_s2, builtin_type_f_logical,
+       builtin_type_f_logical_s1, builtin_type_f_logical_s2,
+       builtin_type_f_real, builtin_type_f_real_s8, builtin_type_f_real_s16,
+       builtin_type_f_complex_s8, builtin_type_f_complex_s16,
+       builtin_type_f_complex_s32): Likewise.
+
+       (builtin_type_m2_char, builtin_type_m2_int, builtin_type_m2_card,
+       builtin_type_m2_real, builtin_type_m2_bool): Likewise.
+
+       (struct builtin_f_type, builtin_f_type): Move to f-lang.h.
+       (struct builtin_m2_type, builtin_m2_type): Move to m2-lang.h.
+
+       * f-lang.h (struct builtin_f_type, builtin_f_type): Move here.
+       * m2-lang.h (struct builtin_m2_type, builtin_m2_type): Move here.
+
+2008-09-11  Ulrich Weigand  <uweigand@de.ibm.com>
+
+       * solib-svr4.c (LM_ADDR_FROM_LINK_MAP): Use builtin types of
+       target_gdbarch instead of builtin_type_void_data_ptr.
+       (LM_DYNAMIC_FROM_LINK_MAP, LM_NEXT, LM_NAME,
+       IGNORE_FIRST_LINK_MAP_ENTRY, scan_dyntag, elf_locate_base,
+       solib_svr4_r_map, solib_svr4_r_brk, solib_svr4_r_ldsomap,
+       open_symbol_file_object): Likewise.
+       * nto-tdep.c (LM_ADDR): Likewise.
+
+2008-09-11  Ulrich Weigand  <uweigand@de.ibm.com>
+
+       * bsd-uthread.c (bsd_uthread_read_memory_address): New function.
+       (bsd_uthread_fetch_registers, bsd_uthread_store_registers,
+       bsd_uthread_wait, bsd_uthread_find_new_threads): Use it.
+
+2008-09-11  Ulrich Weigand  <uweigand@de.ibm.com>
+
+       * procfs.c (procfs_address_to_host_pointer): Use target_gdbarch
+       and its associated types to perform pointer conversion.
+       (procfs_can_use_hw_breakpoint): Likewise.
+       (procfs_auxv_parse): Remove unused variable.
+
+2008-09-11  Ulrich Weigand  <uweigand@de.ibm.com>
+
+       * auxv.c (default_auxv_parse): Use gdbarch_ptr_bit (target_gdbarch)
+       instead of builtin_type_void_data_ptr.
+       * target.c (default_region_ok_for_hw_watchpoint): Likewise.
+
+2008-09-11  Ulrich Weigand  <uweigand@de.ibm.com>
+
+       * expprint.c (print_subexp_standard): Compare against builtin type
+       associated with exp->gdbarch instead of builtin_type_char.
+
+       * f-valprint.c (f_val_print): Use extract_unsigned_integer to
+       extract values of arbitrary logical type.  Handle arbitrary
+       complex types.
+
+       * printcmd.c (float_type_from_length): New function.
+       (print_scalar_formatted, printf_command): Use it.
+
+2008-09-11  Ulrich Weigand  <uweigand@de.ibm.com>
+
+       * valops.c: Include "objfiles.h" and "symtab.h".
+       (find_function_in_inferior): New argument OBJF_P.  Use it to return
+       objfile where function is defined.  Use per-objfile arch types
+       instead of builtin_type_ to define default return type.
+
+       * linux-fork.c (checkpoint_command): Update calls.  Use per-objfile
+       architecture to define inferior call argument types.
+       * gcore.c (derive_heap_segment): Likewise.
+       * objc-lang.c (value_nsstring): Likewise.
+       * scm-lang.c (scm_lookup_name): Likewise.
+       * scm-valprint.c (scm_inferior_print): Likewise.
+       * valops.c (value_allocate_space_in_inferior): Likewise.
+
+       * eval.c (evaluate_subexp_standard): Update calls.
+       * objc-lang.c (lookup_objc_class, print_object_command): Likewise.
+
+       * linux-fork.c: Include "objfiles.h".
+       * scm-lang.c: Include "objfiles.h".
+       * scm-valprint.c: Include "objfiles.h".
+
+2008-09-11  Ulrich Weigand  <uweigand@de.ibm.com>
+
+       * gdbarch.sh (name_of_malloc): Remove.
+       * gdbarch.c, gdbarch.h: Re-generate.
+       * valops.c (value_allocate_space_in_inferior): Do not call
+       gdbarch_name_of_malloc.
+
+2008-09-11  Ulrich Weigand  <uweigand@de.ibm.com>
+
+       * valarith.c (value_x_unop): Use builtin_type_int8 as type for
+       UNOP_POSTINCREMENT/UNOP_POSTDECREMENT constant 0 argument.
+       (value_bit_index): Use extract_unsigned_integer
+       instead of unpack_long to read single byte.
+
+2008-09-11  Ulrich Weigand  <uweigand@de.ibm.com>
+
+       * infcall.c (value_arg_coerce): Add GDBARCH parameter.  Use its
+       associates types instead of builtin_type_ macros.
+       (find_function_addr): Leave output VALUE_TYPE NULL if unknown.
+       (call_function_by_hand): Use per-architecture "int" type as
+       fall-back if find_function_addr returns NULL VALUE_TYPE.
+       Update call to value_arg_coerce.
+
+2008-09-11  Ulrich Weigand  <uweigand@de.ibm.com>
+
+       * cp-abi.h (cplus_method_ptr_size): Add TO_TYPE parameter.
+       (cplus_make_method_ptr): Add TYPE parameter.
+       * cp-abi.c (cplus_method_ptr_size): Add TO_TYPE parameter.  Pass it
+       on to current_cp_abi.method_ptr_size callback.
+       (cplus_make_method_ptr): Add TYPE parameter.  Pass it on to
+       current_cp_abi.make_method_ptr callback.
+
+       * gdbtypes.c (lookup_methodptr_type): Pass target type
+       argument to cplus_method_ptr_size.
+       * valops.c (value_cast): Pass type argument to cplus_make_method_ptr.
+       (value_struct_elt_for_reference): Likewise.
+
+       * gnu-v3-abi.c (get_class_arch): New function.
+       (vtable_address_point_offset): Add GDBARCH parameter.  Use it
+       instead of current_gdbarch.  Update all callers.
+       (gnuv3_get_vtable): Likewise.
+       (gnuv3_get_virtual_fn): Likewise.
+       (gnuv3_decode_method_ptr): Likewise.
+       (gnuv3_rtti_type): Call get_class_arch to determine architecture.
+       Use it instead of current_gdbarch.
+       (gnuv3_virtual_fn_field): Likewise.
+       (gnuv3_baseclass_offset): Likewise.
+       (gnuv3_print_method_ptr): Likewise.
+       (gnuv3_method_ptr_to_value): Likewise.
+       (gnuv3_method_ptr_size): Add TYPE parameter.  Use it to determine
+       class architecture.  Use architecture types instead of builtin types.
+       (gnuv3_make_method_ptr): Likewise.
+
+       * cp-valprint.c (cp_print_class_member): Expect pointer type
+       instead of class type.  Use its length when extracting value.
+       * c-valprint.c (c_val_print): Update call to cp_print_class_member.
+
+2008-09-11  Ulrich Weigand  <uweigand@de.ibm.com>
+
+       * stack.c (return_command): Use frame architecture to determine
+       default integer return type.
+
+       * f-valprint.c (f77_get_dynamic_lowerbound): Use frame architecture
+       to determine pointer types.
+       (f77_get_dynamic_upperbound): Likewise.
+
+       * objc-lang.c (OBJC_FETCH_POINTER_ARGUMENT): Remove.
+       (resolve_msgsend): Use architecture of current frame to determine
+       pointer types.  Inline OBJC_FETCH_POINTER_ARGUMENT.
+       (resolve_msgsend_stret, resolve_msgsend_super,
+       resolve_msgsend_super_stret): Likewise.
+
+2008-09-11  Ulrich Weigand  <uweigand@de.ibm.com>
+
+       * alpha-tdep.c (alpha_register_type): Use builtin_type (gdbarch)
+       instead of builtin_type_ macros.
+       * amd64-tdep.c (amd64_register_type): Likewise.
+       (amd64_get_longjmp_target): Likewise.
+       * arm-tdep.c (arm_register_type): Likewise.
+       * avr-tdep.c (avr_register_type): Likewise.
+       * cris-tdep.c (cris_register_type, crisv32_register_type): Likewise.
+       * frv-tdep.c (frv_register_type): Likewise.
+       * h8300-tdep.c (h8300_register_type): Likewise.
+       * hppa-tdep.c (hppa32_convert_from_func_ptr_addr, 
+       hppa_skip_trampoline_code): Likewise.
+       * i386-tdep.c (i386_register_type): Likewise.
+       (i386_unwind_pc, i386_sse_type): Likewise.
+       * ia64-tdep.c (ia64_register_type): Likewise.
+       * m32r-tdep.c (m32r_register_type): Likewise.
+       * m68k-tdep.c (m68k_register_type, m68k_unwind_pc): Likewise.
+       * m88k-tdep.c (m88k_register_type): Likewise.
+       * mep-tdep.c (mep_register_type): Likewise.
+       * mips-tdep.c (mips_pseudo_register_type): Likewise.
+       * mn10300-tdep.c (mn10300_register_type): Likewise.
+       * mt-tdep.c (mt_copro_register_type): Likewise.
+       * rs6000-tdep.c (rs6000_builtin_type_vec64): Likewise.
+       (rs6000_convert_register_p, rs6000_register_to_value,
+       rs6000_value_to_register): Likewise.
+       * s390-tdep.c (s390_register_type): Likewise.
+       * sh64-tdep.c (sh64_register_type): Likewise.
+       (sh64_build_float_register_type, sh64_do_fp_register): Likewise.
+       * sh-tdep.c (sh_sh2a_register_type, sh_sh3e_register_type,
+       sh_sh4_build_float_register_type, sh_sh4_register_type,
+       sh_default_register_type): Likewise.
+       * sparc64-tdep.c (sparc64_register_type): Likewise.
+       * sparc-tdep.c (sparc32_register_type): Likewise.
+       * spu-tdep.c (spu_builtin_type_vec128, spu_register_type): Likewise.
+       * v850-tdep.c (v850_register_type): Likewise.
+       * vax-tdep.c (vax_register_type): Likewise.
+       * xtensa-tdep.c (xtensa_register_type, xtensa_unwind_pc,
+       xtensa_push_dummy_call): Likewise.
+
+       * std-regs.c (value_of_builtin_frame_fp_reg,
+       value_of_builtin_frame_pc_reg): Likewise.
+       * target-descriptions.c (tdesc_register_type): Likewise.
+
+2008-09-11  Ulrich Weigand  <uweigand@de.ibm.com>
+
+       * ada-lang.c (ada_coerce_to_simple_array_type): Use builtin_type_int32
+       instead of builtin_type_int as default unspecified integral type.
+       (ada_index_type, ada_array_bound_from_type, ada_variant_discrim_type,
+       assign_component, to_fixed_range_type): Likewise.
+       * ada-typeprint.c (print_range, print_range_bound,
+       print_range_type_named): Likewise.
+       * ada-valprint.c (print_optional_low_bound, ada_val_print_1): Likewise.
+       * eval.c (evaluate_subexp_standard): Likewise.
+       * gnu-v2-abi.c (gnuv2_virtual_fn_field): Likewise.
+       * gnu-v3-abi.c (gnuv3_get_virtual_fn, gnuv3_baseclass_offset,
+       build_gdb_vtable_type): Likewise.
+       * jv-lang.c (java_array_type): Likewise.
+       * m2-typeprint.c (m2_print_bounds, m2_is_long_set_of_type): Likewise.
+       * m2-valprint.c (m2_print_long_set): Likewise.
+       * parse.c (follow_types): Likewise.
+       * p-typeprint.c (pascal_type_print_base): Likewise.
+       * valops.c (value_one, value_array, value_string,
+       value_bitstring): Likewise.
+       * value.c (allocate_repeat_value, value_from_string): Likewise.
+       * varobj.c (c_describe_child): Likewise.
+       * mt-tdep.c (mt_register_type): Likewise.
+       * sh-tdep.c (sh_sh4_build_float_register_type): Likewise.
+       * sh64-tdep.c (sh64_build_float_register_type): Likewise.
+
+2008-09-11  Ulrich Weigand  <uweigand@de.ibm.com>
+
+       * defs.h (struct gdbarch): Add forward declaration.
+       (set_next_address): Add GDBARCH argument.
+       * printcmd.c (set_next_address): Use it to find pointer type.
+       * breakpoint.c (breakpoint_1): Update call.
+       * source.c (line_info): Likewise.
+       * findcmd.c (find_command): Use current_gdbarch to find pointer type.
+
+       * breakpoint.c (set_breakpoint_count): Use platform-neutral
+       types for internal variable values.
+       * infrun.c (handle_inferior_event): Likewise.
+       * source.c (forward_search_command, reverse_search_command): Likewise.
+       * tracepoint.c (set_tracepoint_count, set_traceframe_num,
+       set_tracepoint_num, set_traceframe_context): Likewise.
+
+2008-09-11  Ulrich Weigand  <uweigand@de.ibm.com>
+
+       * gdbtypes.h (struct builtin_type): Remove builtin_true_char
+       and builtin_true_unsigned_char.
+       (builtin_type_true_char): Remove macro, add extern declaration.
+       (builtin_type_true_unsigned_char): Add extern declaration.
+       * gdbtypes.c (builtin_type_true_char): New global variable.
+       (builtin_type_true_unsigned_char): Likewise.
+       (_initialize_gdbtypes): Initialize them.
+       (gdbtypes_post_init): Do not initialize builtin_true_char
+       and builtin_true_unsigned_char members of struct builtin_type.
+
+       * printcmd.c (print_scalar_formatted): Do not use builtin_type;
+       use builtin_type_true_unsigned_char instead.
+
+       * ada-valprint.c (ada_val_print_1): Use builtin_type_true_char
+       instead of builtin_type_char for internal string.
+
+2008-09-11  Ulrich Weigand  <uweigand@de.ibm.com>
+
+       * gdbtypes.h (builtin_type_void): Remove macro, add declaration.
+       (builtin_type_f_void): Remove macro.
+       * gdbtypes.c (builtin_type_void): New global variable.
+       (_initialize_gdbtypes): Initialize it.
+
+       * gnu-v3-abi.c (build_gdb_vtable_type): Do not call
+       lookup_pointer_type or lookup_function_type on builtin_type_void.
+       * printcmd.c (set_next_address): Likewise.
+       * objc-lang.c (value_nsstring): Likewise.
+       * mt-tdep.c (mt_copro_register_type): Likewise.
+       * xtensa-tdep.c (xtensa_register_type): Likewise.
+
+       * symfile.c (syms_from_objfile): Remove special handling
+       of builtin_type_void and builtin_type_char.
+
+2008-09-11  Ulrich Weigand  <uweigand@de.ibm.com>
+
+       * eval.c (evaluate_subexp_standard): Use exp->gdbarch types instead
+       of builtin_type_ macros when handling OP_OBJC_ operations.
+       * objc-lang.c (print_object_command): Likewise.
+
+2008-09-11  Ulrich Weigand  <uweigand@de.ibm.com>
+
+       * ada-valprint.c: Include "objfiles.h".
+       (ada_val_print_1): Use the gdbarch associated with the objfile whether
+       a System.Address type is defined to retrieve the proper pointer type
+       to use to print it.
+
+2008-09-11  Ulrich Weigand  <uweigand@de.ibm.com>
+
+       * ada-lang.c (value_pos_atr): Add TYPE argument.  Use it as
+       result type instead of builtin_type_int.
+       (value_subscript_packed): Use pos_atr instead of value_pos_atr.
+       (ada_value_subscript): Update call to value_pos_atr.
+       (ada_value_ptr_subscript): Likewise.
+       (ada_evaluate_subexp): Likewise.
+
+2008-09-11  Ulrich Weigand  <uweigand@de.ibm.com>
+
+       * ada-lang.c (cast_to_fixed): Do not cast to builtin_type_double.
+       (cast_from_fixed_to_double): Rename to ...
+       (cast_from_fixed): ... this.  Add TYPE parameter.  Use it instead
+       of builtin_type_double.
+       (ada_value_cast): Use cast_from_fixed instead of casting result
+       of cast_from_fixed_to_double.
+       (ada_evaluate_subexp): Update calls to cast_from_fixed_to_double. 
+
+2008-09-11  Ulrich Weigand  <uweigand@de.ibm.com>
+
+       * valops.c (value_ind): No longer allow dereferencing an
+       integer type.
+       * eval.c (evaluate_subexp_standard): Handle deferencing an
+       integer type here.
+       * ada-lang.c (ada_evaluate_subexp): Likewise.
+
+2008-09-11  Ulrich Weigand  <uweigand@de.ibm.com>
+
+       * ada-valprint.c (ada_val_print_1): When implicitly dereferencing
+       a reference type, pass the reference type directly to unpack_pointer.
+       * c-valprint.c (c_val_print): Likewise.
+       * f-valprint.c (f_val_print): Likewise.
+       * m2-valprint.c (print_variable_at_address, m2_val_print): Likewise.
+       * p-valprint.c (pascal_val_print): Likewise.
+
+2008-09-11  Ulrich Weigand  <uweigand@de.ibm.com>
+
+       * eval.c (evaluate_subexp_standard): Use builtin_type_int8
+       to construct the EVAL_SKIP dummy return value.
+       * ada-lang.c (ada_evaluate_subexp): Likewise.
+       * jv-lang.c (evaluate_subexp_java): Likewise.
+       * m2-lang.c (evaluate_subexp_modula2): Likewise.
+       * scm-lang.c (evaluate_exp): Likewise.
+
 2008-09-11  Ulrich Weigand  <uweigand@de.ibm.com>
 
        * value.h (coerce_enum, coerce_number): Remove prototypes.
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