diff options
| author |   Fred Fish <fnf@specifix.com> | 1996-07-26 03:01:51 +0000 |
|---|---|---|
| committer | Fred Fish <fnf@specifix.com> | 1996-07-26 03:01:51 +0000 |
| commit | b607efe7149f91512dc5fd9dbfc4c6156cdf9a93 (patch) | |
| tree | b90b82aac0d802ec179525d8d80635a44c562f1e /gdb | |
| parent | * dsrec.c (load_srec): Protect ANSI style function parms with PARAMS. (diff) | |
| download | binutils-gdb-b607efe7149f91512dc5fd9dbfc4c6156cdf9a93.tar.gz binutils-gdb-b607efe7149f91512dc5fd9dbfc4c6156cdf9a93.tar.bz2 binutils-gdb-b607efe7149f91512dc5fd9dbfc4c6156cdf9a93.zip | |
See gdb ChangeLog entry with header:
Thu Jul 25 19:41:31 1996 Fred Fish <fnf@cygnus.com>
for a rather huge set of changes. I was going to put them here, but it
made cvs dump core. :-(
Diffstat (limited to 'gdb')
74 files changed, 1460 insertions, 366 deletions
diff --git a/gdb/ChangeLog b/gdb/ChangeLog index f626710d7c3..11bb2dd28b1 100644 --- a/gdb/ChangeLog +++ b/gdb/ChangeLog @@ -1,3 +1,540 @@ +Thu Jul 25 19:41:31 1996 Fred Fish <fnf@cygnus.com> + + * Makefile.in (scm-valprint.o): Depends upon gdbcore_h. + (arm-tdep.o): Ditto. + (dcache.o): Ditto. + (i386ly-tdep.o): Ditto. + (i960-tdep.o): Ditto. + (m68k-tdep.o): Ditto. + (nindy-tdep.o): Ditto. + (scm-lang.o): Ditto. + (w65-tdep.o): Ditto. + (z8k-tdep.o): Ditto. + (m68k-tdep.o): Depends upon value_h and gdb_string.h + (m2-valprint.o): Depends upon m2-lang.h. + (sparc-tdep.o): Depends upon gdb_string.h + (valprint.o): Depends upon valprint.h + + * remote-e7000.c (notice_quit): Remove prototype. + * top.c (initialize_targets): Remove prototype, now in target.h. + * stabsread.c (resolve_cfront_continuation): Remove prototype. + * dbxread.c (resolve_cfront_continuation): Remove prototype. + * symfile.h (set_demangling_style): Remove prototype. + * config/tm-sysv4.h (in_plt_section): Remove prototype, in objfiles.h. + * config/sparc/tm-sparc.h (single_step): Remove extern decl, now in + target.h. + * config/arc/tm-arc.h (one_stepped, single_step): Remove extern decls, + now in target.h. + * ser-unix.c (hardwire_restore): Remove obsolete prototype. + * sparc-tdep.c (single_step): Remove forward decl of isbranch. + * scm-lang.c (find_function_in_inferior): Remove prototype. + (value_allocate_space_in_inferior): Ditto. + * infrun.c (write_pc_pid): Remove prototype, now in inferior.h. + * defs.h (strchr): Remove declarations, they are declared in + gdb_string.h also. + (strrchr): Ditto. + (strstr): Ditto. + (strtok): Ditto. + (strerror): Ditto. + * f-valprint.c (f77_print_array_1): Remove extra arg that was being + passed to f77_print_array_1. + * gdbtk.c (register_changed_p): Remove unused local variable "buf". + * gdbtypes.c (add_name): Remove unused variables lenstrlen and lenstr. + * scm-exp.c (scm_istr2int): Remove unused variable "j". + (scm_parse): Remove unused variable "str". + * hp300ux-nat.c (store_inferior_register): Remove unused variable + "buf". + (store_inferior_registers): Remove unnecessary decl "registers". + * m68k-tdep.c (m68k_pop_frame): Remove unused variable "fi". + * scm-lang.c (scm_get_field): Remove unused variable "val". + (scm_lookup_name): Remove unused variable "symval". + * objfiles.c (map_to_file): Remove unused local variable "tempfd". + * procfs.c (do_attach, do_detach): Remove unused variable "result". + (last_resume_pid): Remove unused static variable. + * alpha-tdep.c (alpha_linux_sigtramp_offset): Remove unused variable + "res". + * objfiles.c (map_to_address): Remove unused function. + * f-valprint.c (print_max): Remove extraneous extern decl, + in valprint.h. + (calc_f77_array_dims): Remove extraneous prototype, in f-lang.h. + * ch-exp.c (write_lower_upper_value): Remove prototype for + type_lower_upper. + + * gdbtypes.c (cfront_mangle_name): #ifdef out unused function. + * ch-exp.c (parse_mode_call): Ditto. + * f-valprint.c (there_is_a_visible_common_named): Ditto. + * f-lang.c (clear_function_list): Ditto. + (get_bf_for_fcn): Ditto. + (clear_bf_list): Ditto. + (add_common_block): Ditto. + (patch_all_commons_by_name): Ditto. + (find_first_common_named): Ditto. + (add_common_entry): Ditto. + (allocate_saved_function_node): Ditto. + (allocate_saved_bf_node): Ditto. + (allocate_common_entry_node): Ditto. + (allocate_saved_f77_common_node): Ditto. + + * arm-tdep.c (gdbcore.h): Include for necessary prototypes. + * dcache.c (gdbcore.h): Ditto. + * i386ly-tdep.c (gdbcore.h): Ditto. + * i960-tdep.c (gdbcore.h): Ditto. + * m2-valprint.c (m2-lang.h): Ditto. + * m68k-tdep.c (gdbcore.h): Ditto. + (value.h): Ditto. + (gdb_string.h): Ditto. + * nindy-tdep.c (gdbcore.h): Ditto. + * scm-lang.c (gdbcore.h): Ditto. + * scm-valprint.c (gdbcore.h): Ditto. + * w65-tdep.c (gdbcore.h): Ditto. + * z8k-tdep.c (gdbcore.h): Ditto. + * sparc-tdep.c (gdb_string.h): Include. + * valprint.c (valprint.h): Include. + + * config/xm-lynx.h: Remove part of comment about INT_MIN + redefined warnings from defs.h, since INT_MIN define in + defs.h is now protected by #ifndef INT_MIN. + * config/i386/xm-i386bsd.h: Ditto. + * config/m68k/xm-hp300bsd.h: Ditto. + * config/m68k/xm-news.h: Ditto. + + * config/pa/xm-hppah.h (INT_MIN): Remove bogus INT_MIN + definition as 0x80000000. The macro in defs.h is better. + * config/i386/xm-i386m3.h (INT_MIN): Ditto. + * config/i386/xm-i386mach.h (INT_MIN): Ditto. + * config/ns32k/xm-ns32km3.h (INT_MIN): Ditto. + * config/pa/xm-hppab.h: Ditto. + + * core-aout.c (fetch_core_registers): Add prototype. + * hp300ux-nat.c (fetch_inferior_register): Ditto. + (store_inferior_register_1): Ditto. + (store_inferior_register): Ditto. + * config/m68k/tm-m68k.h (find_saved_regs): Ditto. + *scm-valprint.c (c_val_print): Ditto. + * procfs.c (add_fd): Ditto. + (remove_fd): Ditto. + (wait_fd): Ditto. + (sigcodename): Ditto. + (sigcodedesc): Ditto. + (procfs_kill_inferior): Ditto. + (procfs_xfer_memory): Ditto. + (procfs_store_registers): Ditto. + (create_procinfo): Ditto. + (procfs_init_inferior): Ditto. + (proc_set_exec_trap): Ditto. + (procfs_attach): Ditto. + (procfs_detach): Ditto. + (procfs_prepare_to_store): Ditto. + (procfs_files_info): Ditto. + (procfs_open): Ditto. + (procfs_wait): Ditto. + (procfs_fetch_registers): Ditto. + (procfs_mourn_inferior): Ditto. + (procfs_can_run): Ditto. + (procfs_thread_alive): Ditto. + (procfs_stop): Ditto. + * alpha-nat.c (fetch_core_registers): Ditto. + * config/alpha/tm-alpha.h (alpha_osf_skip_sigtramp_frame): Ditto. + * objfiles.c (ecoff_relocate_efi): Ditto. + * inflow.c (pass_signal): Ditto. + (handle_sigio): Ditto. + * annotate.c (breakpoint_changed): Ditto. + * callback.c (wrap): Ditto. + (fdbad): Ditto. + (fdmap): Ditto. + * utils.c (malloc_botch): Ditto. + (fputs_maybe_filtered): Ditto. + (vfprintf_maybe_filtered): Ditto. + * defs.h (notice_quit): Ditto. + * defs.h (xmalloc, xrealloc): Ditto. + * top.c (stop_sig): Ditto. + (init_signals): Ditto. + (user_defined_command): Ditto. + (source_cleanup_lines): Ditto. + (dont_repeat_command): Ditto. + (serial_log_command): Ditto. + (disconnect): Ditto. + * target.h (initialize_targets): Ditto. + * os9kread.c (read_minimal_symbols): Ditto. + * mdebugread.c (mdebug_psymtab_to_symtab): Ditto. + (fdr_name): Ditto. + (push_parse_stack): Ditto. + (pop_parse_stack): Ditto. + (is_pending_symbol): Ditto. + (add_pending): Ditto. + * serial.c (serial_logchar): Ditto. + (serial_interface_lookup): Ditto. + * serial.h (serial_log_command): Ditto. + * f-valprint.c (info_common_command): Ditto. + * gdbtypes.h (print_type_scalar): Ditto. + * scm-valprint.c (scm_scmlist_print): Ditto. + (scm_ipruk): Ditto. + * scm-lang.c (scm_printstr): Ditto. + (in_eval_c): Ditto. + (evaluate_subexp_scm): Ditto. + * scm-exp.c (scm_read_token): Ditto. + (scm_skip_ws): Ditto. + (scm_lreadparen): Ditto. + * m2-lang.c (emit_char): Ditto. + (m2_printchar): Ditto. + (m2_printstr): Ditto. + (m2_create_fundamental_type): Ditto. + * f-lang.c (emit_char): Ditto. + (f_printchar): Ditto. + (f_printstr): Ditto. + (f_create_fundamental_type): Ditto. + * ch-lang.c (chill_printchar): Ditto. + (chill_printstr): Ditto. + (chill_create_fundamental_type): Ditto. + (value_chill_length): Ditto. + (value_chill_card): Ditto. + (value_chill_max_min): Ditto. + (evaluate_subexp_chill): Ditto. + * ch-exp.c (PEEK_TOKEN): Ditto. + (peek_token_): Ditto. + (forward_token_): Ditto. + (parse_case_label): Ditto. + (parse_opt_untyped_expr): Ditto. + (parse_unary_call): Ditto. + (parse_call): Ditto. + (parse_named_record_element): Ditto. + (parse_tuple_element): Ditto. + (parse_opt_element_list): Ditto. + (parse_tuple): Ditto. + (parse_primval): Ditto. + (parse_operand6): Ditto. + (parse_operand5): Ditto. + (parse_operand4): Ditto. + (parse_operand3): Ditto. + (parse_operand2): Ditto. + (parse_operand1): Ditto. + (parse_operand0): Ditto. + (parse_expr): Ditto. + (parse_then_alternative): Ditto. + (parse_else_alternative): Ditto. + (parse_if_expression): Ditto. + (parse_untyped_expr): Ditto. + (growbuf_by_size): Ditto. + (match_simple_name_string): Ditto. + (decode_integer_value): Ditto. + (decode_integer_literal): Ditto. + (match_float_literal): Ditto. + (match_float_literal): Ditto. + (match_string_literal): Ditto. + (match_character_literal): Ditto. + (match_integer_literal): Ditto. + (match_bitstring_literal): Ditto. + (write_lower_upper_value): Ditto. + * ch-lang.h (type_lower_upper): Ditto. + * c-lang.c (emit_char): Ditto. + * dwarfread.c (free_utypes): Ditto. + * stabsread.h (resolve_cfront_continuation): Ditto. + * stabsread.c (get_substring): Ditto. + (read_one_struct_field): Ditto. + * stabsread.h (process_later): Ditto. + * demangle.c (set_demangling_command): Ditto. + * defs.h (set_demangling_style): Ditto. + * maint.c (maintenance_info_command): Ditto. + (print_section_table): Ditto. + (maintenance_info_sections): Ditto. + (maintenance_print_command): Ditto. + * symtab.h (maintenance_print_statistics): Ditto. + * objfiles.h (in_plt_section): Ditto. + * objfiles.c (add_to_objfile_sections): Ditto. + * bcache.c (hash): Ditto. + (lookup_cache): Ditto. + * exec.c (bfdsec_to_vmap): Ditto. + (ignore): Ditto. + * f-exp.y (growbuf_by_size, match_string_literal): Ditto. + * language.c (unk_lang_printchar): Ditto. + (unk_lang_printstr): Ditto. + (unk_lang_create_fundamental_type): Ditto. + (unk_lang_print_type): Ditto. + (unk_lang_val_print): Ditto. + (unk_lang_value_print): Ditto. + * target.c (update_current_target): Ditto. + (debug_to_open): Ditto. + (debug_to_close): Ditto. + (debug_to_attach): Ditto. + (debug_to_detach): Ditto. + (debug_to_resume): Ditto. + (debug_to_wait): Ditto. + (debug_to_fetch_registers): Ditto. + (debug_to_store_registers): Ditto. + (debug_to_prepare_to_store): Ditto. + (debug_to_xfer_memory): Ditto. + (debug_to_files_info): Ditto. + (debug_to_insert_breakpoint): Ditto. + (debug_to_remove_breakpoint): Ditto. + (debug_to_terminal_init): Ditto. + (debug_to_terminal_inferior): Ditto. + (debug_to_terminal_ours_for_output): Ditto. + (debug_to_terminal_ours): Ditto. + (debug_to_terminal_info): Ditto. + (debug_to_kill): Ditto. + (debug_to_load): Ditto. + (debug_to_lookup_symbol): Ditto. + (debug_to_create_inferior): Ditto. + (debug_to_mourn_inferior): Ditto. + (debug_to_can_run): Ditto. + (debug_to_notice_signals): Ditto. + (debug_to_thread_alive): Ditto. + (debug_to_stop): Ditto. + * gdbtk.c (null_routine): Ditto. + (gdbtk_flush): Ditto. + (gdbtk_fputs): Ditto. + (gdbtk_query): Ditto. + (gdbtk_readline): Ditto. + (gdbtk_readline_end): Ditto. + (gdb_get_breakpoint_list): Ditto. + (gdb_get_breakpoint_info): Ditto. + (breakpoint_notify): Ditto. + (gdbtk_create_breakpoint): Ditto. + (gdbtk_delete_breakpoint): Ditto. + (gdbtk_modify_breakpoint): Ditto. + (gdb_loc): Ditto. + (gdb_eval): Ditto. + (gdb_sourcelines): Ditto. + (map_arg_registers): Ditto. + (get_register_name): Ditto. + (gdb_regnames): Ditto. + (get_register): Ditto. + (gdb_fetch_registers): Ditto. + (register_changed_p): Ditto. + (gdb_changed_register_list): Ditto. + (gdb_cmd): Ditto. + (call_wrapper): Ditto. + (gdb_listfiles): Ditto. + (gdb_stop): Ditto. + (gdbtk_dis_asm_read_memory): Ditto. + (compare_lines): Ditto. + (gdb_disassemble): Ditto. + (tk_command): Ditto. + (cleanup_init): Ditto. + (gdbtk_interactive): Ditto. + (x_event): Ditto. + (gdbtk_wait): Ditto. + (gdbtk_call_command): Ditto. + (tk_command_loop): Ditto. + (gdbtk_init): Ditto. + * breakpoint.h (set_breakpoint_sal): Ditto. + * remote-utils.c (usage): Ditto. + * remote.c (set_thread): Ditto. + (remote_thread_alive): Ditto. + (get_offsets): Ditto. + (read_frame): Ditto. + (remote_insert_breakpoint): Ditto. + (remote_remove_breakpoint): Ditto. + * sparc-nat.c (fetch_core_registers): Ditto. + * corelow.c (add_to_thread_list): Ditto. + (ignore): Ditto. + * inftarg.c (proc_wait): Ditto. + * infptrace.c (udot_info): Ditto. + (fetch_register): Ditto. + * ser-unix.c (hardwire_noflush_set_tty_state): Ditto. + (hardwire_print_tty_state): Ditto. + (hardwire_flush_output): Ditto. + (hardwire_flush_input): Ditto. + (hardwire_send_break): Ditto. + (hardwire_setstopbits): Ditto. + * ser-tcp.c (tcp_return_0): Ditto. + (tcp_noflush_set_tty_state): Ditto. + (tcp_print_tty_state): Ditto. + * solib.c (match_main): Ditto. + * gdbtypes.c (print_bit_vector): Ditto. + (print_arg_types): Ditto. + (dump_fn_fieldlists): Ditto. + (print_cplus_stuff): Ditto. + * symfile.h (entry_point_address): Ditto. + * symfile.c (decrement_reading_symtab): Ditto. + * valops.c (value_arg_coerce): Ditto. + * value.h (find_function_in_inferior): Ditto. + (value_allocate_space_in_inferior): Ditto. + * values.c (vb_match): Ditto. + * thread.c (info_thread_command): Ditto. + (restore_current_thread): Ditto. + (thread_apply_all_command): Ditto. + (thread_apply_command): Ditto. + * inferior.h (write_pc_pid): Ditto. + * infrun.c (delete_breakpoint_current_contents): Ditto. + * breakpoint.c (print_it_normal): Ditto. + (watchpoint_check): Ditto. + (print_it_done): Ditto. + (print_it_noop): Ditto. + (maintenance_info_breakpoints): Ditto. + (create_longjmp_breakpoint): Ditto. + (hbreak_command): Ditto. + (thbreak_command): Ditto. + (watch_commnd_1): Ditto. + (rwatch_command): Ditto. + (awatch_command): Ditto. + (do_enable_breakpoint): Ditto. + * ch-valprint.c (chill_val_print_array_elements): Ditto. + * eval.c (evaluate_subexp): Ditto. + (get_label): Ditto. + (evaluate_struct_tuple): Ditto. + * eval.c (init_array_element): Ditto. + + * alpha-tdep.c (push_sigtramp_desc): Add prototype and make static. + * breakpoint.c (hw_breakpoint_used_count): Ditto. + (hw_watchpoint_used_count): Ditto. + * findvar.c (write_register_gen): Ditto. + (read_register_pid): Ditto. + * symtab.c (cplusplus_hint): Ditto. + * infcmd.c (breakpoint_auto_delete_contents): Ditto. + * ch-valprint.c (chill_print_type_scalar): Ditto. + * gdbtypes.c (add_name): Ditto. + (add_mangled_type): Ditto. + (cfront_mangle_name): Ditto. + * sparc-tdep.c (isbranch): Ditto. + * inftarg.c (child_stop): Ditto. + * win32-nat.c (child_stop): Ditto. + * mac-nat.c (child_stop): Ditto. + * remote-utils.c (sr_com): Ditto. + * dbxread.c (process_now): Ditto. + * ch-exp.c (require): Ditto. + (check_token): Ditto. + (expect): Ditto. + (parse_mode_call): Ditto. + (parse_mode_or_normal_call): Ditto. + * scm-lang.c (scm_lookup_name): Ditto + * f-lang.c (allocate_saved_bf_node): Ditto. + (allocate_saved_function_node): Ditto. + (allocate_saved_f77_common_node): Ditto. + (allocate_common_entry_node): Ditto. + (add_common_block): Ditto. + (add_common_entry): Ditto. + (find_first_common_named): Ditto. + (patch_common_entries): Ditto. + (patch_all_commons_by_name): Ditto. + (clear_bf_list): Ditto. + (get_bf_for_fcn): Ditto. + (clear_function_list): Ditto. + * scm-exp.c (scm_istr2int): Ditto. + (scm_istring2number): Ditto. + * scm-valprint.c (scm_inferior_print): Ditto. + * f-typeprint.c (print_equivalent_f77_float_type): Ditto. + * f-valprint.c (f77_get_dynamic_length_of_aggregate): Ditto. + (f77_create_arrayprint_offset_tbl): Ditto. + (f77_print_array_1): Ditto. + (f77_print_array): Ditto. + (list_all_visible_commons): Ditto. + (there_is_a_visible_common_named): Ditto. + * mdebugread.c (ecoff_relocate_efi): Ditto. + * callback.c (os_close): Ditto. + (os_get_errno): Ditto. + (os_isatty): Ditto. + (os_lseek): Ditto. + (os_open): Ditto. + (os_read): Ditto. + (os_read_stdin): Ditto. + (os_write): Ditto. + (os_write_stdout): Ditto. + (os_rename): Ditto. + (os_system): Ditto. + (os_time): Ditto. + (os_unlink): Ditto. + (os_shutdown): Ditto. + (os_init): Ditto. + (os_printf_filtered): Ditto. + + * scm-lang.h (scm_parse): Change old style decl to prototype. + * config/alpha/tm-alphalinux.h (alpha_linux_sigtramp_offset): Ditto. + * top.c (init_proc): Ditto. + (query_hook): Ditto. + (error_hook): Ditto. + * f-lang.c (c_value_print): Ditto. + * ch-exp.c (parse_expression): Ditto. + (parse_primval): Ditto. + (parse_untyped_expr): Ditto. + (parse_opt_untyped_expr): Ditto. + (ch_lex): Ditto. + * config/sparc/tm-sparc.h (sparc_init_extra_frame_info): Ditto. + (sparc_frame_saved_pc): Ditto. + (sparc_push_dummy_frame): Ditto. + (sparc_pop_frame): Ditto. + * defs.h (fclose): Ditto. + (atof): Ditto. + (error_hook): Ditto. + + * arc-tdep.c (single_step): Change arg to type "enum target_signal". + * rs6000-tdep.c (single_step): Ditto. + * sparc-tdep.c (single_step): Ditto. + + * breakpoint.c (cleanup_executing_breakpoints): Change unused arg type + to PTR which is what make_cleanup expects. + * utils.c (null_cleanup): Change arg type to PTR. + * defs.h (null_cleanup): Change prototype to match actual function. + * config/sparc/tm-sparc.h (struct frame_info): Move forward decl. + * ch-valprint.c (chill_val_print): Cast 2nd arg of + chill_print_type_scalar to LONGEST. + * infrun.c (wait_for_inferior): Have empty switch case for + BPSTAT_WHAT_CHECK_SHLIBS when SOLIB_ADD is not defined. + (stop_on_solib_events): Only needed if SOLIB_ADD is defined. + * infcmd.c (attach_command): Only need auto_solib_add if SOLIB_ADD + is defined. + * symfile.c (generic_load): Scan long int using a long int spec, + not an int spec. + * infptrace.c (udot_info): Only need local variables if KERNEL_U_SIZE + is defined. + (fetch_register): Only need function if FETCH_INFERIOR_REGISTERS is + not defined. + * inflow.c (handle_sigio): Only need prototype when the actual + function is compiled in. + * valprint.c (longest_to_int): Expand error message to be + separate messages for args larger than largest signed int + and args smaller than smallest signed int. + * valprint.c (print_longest): Fix problems with support for case + where compiler supports type "long long" but the runtime doesn't + support printing them with "%ll". + * scm-valprint.c (scm_scmlist_print, scm_scmval_print): Change + return types to void since we don't actually return anything + meaningful and callees ignore the values anyway. + * procfs.c (modify_inherit_on_fork_flag): Enclose pr_flags in PIOCSET + ifdef. + (modify_run_on_last_close_flag): Ditto. + (wait_fd): Enclose local variables "num_fds" and "i" LOSING_POLL + ifdef + * alpha-tdep.c (push_sigtramp_desc): Return proc_desc rather than + random value. + * infrun.c (wait_for_inferior): Ensure random_signal is not used + uninitialized. + * valops.c (call_function_by_hand): Ensure struct_addr is not used + uninitialized. + * breakpoint.c (watch_command_1): Ensure prev_frame is not used + uninitialized. + * utils.c (vfprintf_maybe_filtered): Change second arg from "char *" + to "const char *". + * gdbtk.c (gdb_fetch_registers): Cast fourth arg to map_arg_registers + to proper pointer type, from int. + (gdbtk_query): Change first arg to "const char *" from "char *". + * infptrace.c (udot_info): Add two dummy args so that the type is + correct for passing to add_info. + * f-lang.c (saved_fcn): Move decl to head of file so it can be used + in prototypes. + (saved_bf_symnum): Ditto. + (SAVED_FUNCTION): Ditto. + (SAVED_FUNCTION_PTR): Ditto. + (SAVED_BF): Ditto. + (SAVED_BF_PTR): Ditto. + * ch-exp.c (parse_named_record_element): Build error message in + temporary buffer before passing it to expect, rather than passing + wrong number of args to expect. + * demangle.c (set_demangling_style): Call set_demangling_command with + correct number of arguments. + * inferior.h (terminal_init_inferior_with_pgrp): Change arg type to + int to match actual function. + (os_isatty): Call fdmap with right number of arguments, was missing + the host_callback* arg. + * target.c (cleanup_target): Prototype all functions casts. + * target.h (one_stepped, single_step): Declare here and convert + single_step to prototype. + * infrun.c (one_stepped, single_step): Don't declare externs + here, they have moved to target.h. + * eval.c (init_array_element): Declare previously undeclared + last two args as LONGEST. + * dcache.c (dcache_xfer_memory): Change xfunc decls to prototype form. + Thu Jul 25 16:11:54 1996 Doug Evans <dje@canuck.cygnus.com> * dsrec.c (load_srec): Protect ANSI style function parms with PARAMS. diff --git a/gdb/Makefile.in b/gdb/Makefile.in index bcb9b59907e..568ab7478ee 100644 --- a/gdb/Makefile.in +++ b/gdb/Makefile.in @@ -1008,7 +1008,8 @@ altos-xdep.o: altos-xdep.c $(defs_h) $(gdbcore_h) $(inferior_h) annotate.o: annotate.c $(defs_h) annotate.h $(value_h) target.h $(gdbtypes_h) -arm-tdep.o: arm-tdep.c $(gdbcmd_h) $(gdbcore_h) $(inferior_h) $(defs_h) +arm-tdep.o: arm-tdep.c $(gdbcmd_h) $(gdbcore_h) $(inferior_h) $(defs_h) \ + $(gdbcore_h) bcache.o: bcache.c bcache.h $(defs_h) @@ -1092,7 +1093,7 @@ corelow.o: corelow.c $(command_h) $(defs_h) $(gdbcore_h) $(inferior_h) \ cp-valprint.o: cp-valprint.c $(defs_h) $(expression_h) $(gdbcmd_h) \ $(gdbtypes_h) $(symtab_h) $(value_h) gdb_string.h -dcache.o: dcache.c $(dcache_h) $(defs_h) $(gdbcmd_h) gdb_string.h +dcache.o: dcache.c $(dcache_h) $(defs_h) $(gdbcmd_h) gdb_string.h $(gdbcore_h) dbxread.o: dbxread.c $(breakpoint_h) buildsym.h $(command_h) \ complaints.h $(defs_h) $(expression_h) gdb-stabs.h $(gdbcore_h) \ @@ -1178,7 +1179,7 @@ i386b-nat.o: i386b-nat.c $(defs_h) i386ly-nat.o: i386ly-nat.c $(defs_h) $(frame_h) $(inferior_h) target.h -i386ly-tdep.o: i386ly-tdep.c $(defs_h) $(inferior_h) target.h +i386ly-tdep.o: i386ly-tdep.c $(defs_h) $(inferior_h) target.h $(gdbcore_h) i386m3-nat.o: i386m3-nat.c $(defs_h) $(inferior_h) $(floatformat_h) target.h @@ -1193,7 +1194,7 @@ i387-tdep.o: i387-tdep.c $(floatformat_h) $(defs_h) $(gdbcore_h) \ $(inferior_h) language.h i960-tdep.o: i960-tdep.c $(floatformat_h) $(defs_h) $(expression_h) \ - $(frame_h) $(gdbtypes_h) $(symtab_h) $(value_h) + $(frame_h) $(gdbtypes_h) $(symtab_h) $(value_h) $(gdbcore_h) infcmd.o: infcmd.c $(defs_h) environ.h $(gdbcmd_h) $(gdbcore_h) \ $(inferior_h) target.h language.h gdb_string.h @@ -1232,12 +1233,13 @@ m2-typeprint.o: m2-typeprint.c $(defs_h) $(expression_h) $(gdbcmd_h) \ $(value_h) gdb_string.h m2-valprint.o: m2-valprint.c $(defs_h) $(gdbtypes_h) $(symtab_h) \ - valprint.h + valprint.h m2-lang.h m3-nat.o: m3-nat.c $(defs_h) $(inferior_h) $(value_h) language.h target.h \ $(wait_h) $(gdbcmd_h) $(gdbcore_h) -m68k-tdep.o: m68k-tdep.c $(defs_h) $(frame_h) $(symtab_h) +m68k-tdep.o: m68k-tdep.c $(defs_h) $(frame_h) $(symtab_h) $(value_h) \ + $(gdbcore_h) gdb_string.h m68kly-nat.o: m68kly-nat.c $(defs_h) $(frame_h) $(inferior_h) target.h @@ -1303,7 +1305,7 @@ ns32km3-nat.o: ns32km3-nat.c $(defs_h) $(inferior_h) ttyflush.o: nindy-share/ttyflush.c $(CC) -c $(INTERNAL_CFLAGS) $(srcdir)/nindy-share/ttyflush.c -nindy-tdep.o: nindy-tdep.c $(defs_h) $(frame_h) $(symtab_h) +nindy-tdep.o: nindy-tdep.c $(defs_h) $(frame_h) $(symtab_h) $(gdbcore_h) ns32k-tdep.o: ns32k-tdep.c $(bfd_h) $(dis-asm_h) $(defs_h) @@ -1425,10 +1427,10 @@ scm-exp.o: $(defs_h) $(value_h) parser-defs.h language.h c-lang.h \ scm-lang.h scm-tags.h scm-lang.o: $(defs_h) $(value_h) parser-defs.h language.h c-lang.h \ - scm-lang.h scm-tags.h gdb_string.h + scm-lang.h scm-tags.h gdb_string.h $(gdbcore_h) scm-valprint.o: $(defs_h) $(value_h) parser-defs.h language.h \ - scm-lang.h valprint.h + scm-lang.h valprint.h $(gdbcore_h) ser-go32.o: ser-go32.c $(defs_h) serial.h @@ -1461,7 +1463,7 @@ sparc-nat.o: sparc-nat.c $(bfd_h) $(defs_h) $(inferior_h) $(gdbcore_h) \ target.h sparc-tdep.o: sparc-tdep.c $(floatformat_h) $(defs_h) $(gdbcore_h) \ - $(inferior_h) objfiles.h symfile.h target.h + $(inferior_h) objfiles.h symfile.h target.h gdb_string.h sparcl-tdep.o: sparcl-tdep.c $(defs_h) $(gdbcore_h) target.h @@ -1528,7 +1530,7 @@ valops.o: valops.c $(defs_h) $(gdbcore_h) $(inferior_h) target.h \ valprint.o: valprint.c $(defs_h) $(expression_h) $(gdbcmd_h) \ $(gdbcore_h) $(gdbtypes_h) language.h $(symtab_h) target.h \ - $(value_h) gdb_string.h + $(value_h) gdb_string.h valprint.h values.o: values.c $(defs_h) $(expression_h) $(frame_h) $(gdbcmd_h) \ $(gdbcore_h) $(gdbtypes_h) $(symtab_h) target.h $(value_h) \ @@ -1536,7 +1538,7 @@ values.o: values.c $(defs_h) $(expression_h) $(frame_h) $(gdbcmd_h) \ vax-tdep.o: vax-tdep.c $(OP_INCLUDE)/vax.h $(defs_h) $(symtab_h) -w65-tdep.o : w65-tdep.c +w65-tdep.o : w65-tdep.c $(gdbcore_h) win32-nat.o: win32-nat.c $(gdbcmd_h) $(gdbcore_h) $(inferior_h) $(defs_h) \ gdb_string.h @@ -1562,7 +1564,7 @@ xcoffread.o: xcoffread.c $(bfd_h) $(INCLUDE_DIR)/aout/stab.def \ xcoffsolib.o: xcoffsolib.c $(bfd_h) $(defs_h) xcoffsolib.h z8k-tdep.o: z8k-tdep.c $(bfd_h) $(dis-asm_h) $(defs_h) $(frame_h) \ - $(gdbcmd_h) $(gdbtypes_h) $(symtab_h) + $(gdbcmd_h) $(gdbtypes_h) $(symtab_h) $(gdbcore_h) c-exp.tab.o: c-exp.tab.c c-lang.h $(defs_h) $(expression_h) \ $(gdbtypes_h) language.h parser-defs.h $(symtab_h) $(value_h) \ diff --git a/gdb/alpha-nat.c b/gdb/alpha-nat.c index 0102a7bc4b9..d0c49c93b46 100644 --- a/gdb/alpha-nat.c +++ b/gdb/alpha-nat.c @@ -30,6 +30,8 @@ Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ #endif #include <sys/user.h> +static void fetch_core_registers PARAMS ((char *, unsigned, int, unsigned)); + /* Size of elements in jmpbuf */ #define JB_ELEMENT_SIZE 8 diff --git a/gdb/alpha-tdep.c b/gdb/alpha-tdep.c index d778bf22e29..08cd6d4594a 100644 --- a/gdb/alpha-tdep.c +++ b/gdb/alpha-tdep.c @@ -37,6 +37,8 @@ extern struct obstack frame_cache_obstack; /* Forward declarations. */ +static alpha_extra_func_info_t push_sigtramp_desc PARAMS ((CORE_ADDR low_addr)); + static CORE_ADDR read_next_frame_reg PARAMS ((struct frame_info *, int)); static CORE_ADDR heuristic_proc_start PARAMS ((CORE_ADDR)); @@ -155,11 +157,12 @@ struct linked_proc_info guarantee that we are in the middle of a sigreturn syscall. Don't think this will be a problem in praxis, though. */ + long alpha_linux_sigtramp_offset (CORE_ADDR pc) { unsigned int i[3], w; - long off, res; + long off; if (read_memory_nobpt(pc, (char *) &w, 4) != 0) return -1; @@ -209,8 +212,9 @@ alpha_osf_skip_sigtramp_frame (frame, pc) the signal-handler return code starting at address LOW_ADDR. The descriptor is added to the linked_proc_desc_table. */ -alpha_extra_func_info_t -push_sigtramp_desc (CORE_ADDR low_addr) +static alpha_extra_func_info_t +push_sigtramp_desc (low_addr) + CORE_ADDR low_addr; { struct linked_proc_info *link; alpha_extra_func_info_t proc_desc; @@ -233,6 +237,7 @@ push_sigtramp_desc (CORE_ADDR low_addr) PROC_PC_REG (proc_desc) = 26; PROC_LOCALOFF (proc_desc) = 0; SET_PROC_DESC_IS_DYN_SIGTRAMP (proc_desc); + return (proc_desc); } diff --git a/gdb/annotate.c b/gdb/annotate.c index 282e171710a..cf83a8a362f 100644 --- a/gdb/annotate.c +++ b/gdb/annotate.c @@ -25,6 +25,7 @@ Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ #include "breakpoint.h" static void print_value_flags PARAMS ((struct type *)); +static void breakpoint_changed PARAMS ((struct breakpoint *)); static void print_value_flags (t) diff --git a/gdb/arc-tdep.c b/gdb/arc-tdep.c index b30cefa0c57..65dd60b5fc8 100644 --- a/gdb/arc-tdep.c +++ b/gdb/arc-tdep.c @@ -527,7 +527,7 @@ int one_stepped; void single_step (ignore) - int ignore; /* sig, but we don't need it */ + enum target_signal ignore; /* sig, but we don't need it */ { static CORE_ADDR next_pc, target; static int brktrg_p; diff --git a/gdb/bcache.c b/gdb/bcache.c index ede908ba51b..377355b203c 100644 --- a/gdb/bcache.c +++ b/gdb/bcache.c @@ -23,6 +23,9 @@ Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ #include "bcache.h" #include "gdb_string.h" /* For memcpy declaration */ +static unsigned int hash PARAMS ((void *, int)); +static void *lookup_cache PARAMS ((void *, int, int, struct bcache *)); + /* FIXME: Incredibly simplistic hash generator. Probably way too expensive (consider long strings) and unlikely to have good distribution across hash values for typical input. */ diff --git a/gdb/breakpoint.c b/gdb/breakpoint.c index ff48d94b273..e1355c96201 100644 --- a/gdb/breakpoint.c +++ b/gdb/breakpoint.c @@ -118,7 +118,7 @@ static int breakpoint_cond_eval PARAMS ((char *)); static void -cleanup_executing_breakpoints PARAMS ((int)); +cleanup_executing_breakpoints PARAMS ((PTR)); static void commands_command PARAMS ((char *, int)); @@ -135,6 +135,50 @@ set_breakpoint_count PARAMS ((int)); static int remove_breakpoint PARAMS ((struct breakpoint *)); +static int +print_it_normal PARAMS ((bpstat)); + +static int +watchpoint_check PARAMS ((char *)); + +static int +print_it_done PARAMS ((bpstat)); + +static int +print_it_noop PARAMS ((bpstat)); + +static void +maintenance_info_breakpoints PARAMS ((char *, int)); + +#ifdef GET_LONGJMP_TARGET +static void +create_longjmp_breakpoint PARAMS ((char *)); +#endif + +static int +hw_breakpoint_used_count PARAMS ((void)); + +static int +hw_watchpoint_used_count PARAMS ((enum bptype, int *)); + +static void +hbreak_command PARAMS ((char *, int)); + +static void +thbreak_command PARAMS ((char *, int)); + +static void +watch_command_1 PARAMS ((char *, int, int)); + +static void +rwatch_command PARAMS ((char *, int)); + +static void +awatch_command PARAMS ((char *, int)); + +static void +do_enable_breakpoint PARAMS ((struct breakpoint *, enum bpdisp)); + extern int addressprint; /* Print machine addresses? */ /* Are we executing breakpoint commands? */ @@ -914,7 +958,7 @@ bpstat_clear_actions (bs) /* ARGSUSED */ static void cleanup_executing_breakpoints (ignore) - int ignore; + PTR ignore; { executing_breakpoint_commands = 0; } @@ -2126,7 +2170,7 @@ re_enable_breakpoints_in_shlibs () #endif -int +static int hw_breakpoint_used_count() { register struct breakpoint *b; @@ -2141,7 +2185,7 @@ hw_breakpoint_used_count() return i; } -int +static int hw_watchpoint_used_count(type, other_type_used) enum bptype type; int *other_type_used; @@ -2545,7 +2589,8 @@ watch_command_1 (arg, accessflag, from_tty) struct expression *exp; struct block *exp_valid_block; struct value *val, *mark; - struct frame_info *frame, *prev_frame; + struct frame_info *frame; + struct frame_info *prev_frame = NULL; char *exp_start = NULL; char *exp_end = NULL; char *tok, *end_tok; diff --git a/gdb/c-lang.c b/gdb/c-lang.c index 66ee3e1f979..c01a56edaed 100644 --- a/gdb/c-lang.c +++ b/gdb/c-lang.c @@ -25,6 +25,8 @@ Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ #include "language.h" #include "c-lang.h" +static void emit_char PARAMS ((int, GDB_FILE *, int)); + /* Print the character C on STREAM as part of the contents of a literal string whose delimiter is QUOTER. Note that that format for printing characters and strings is language specific. */ diff --git a/gdb/callback.c b/gdb/callback.c index d59ecdabd7a..6e3c4519b41 100644 --- a/gdb/callback.c +++ b/gdb/callback.c @@ -44,7 +44,24 @@ #include <fcntl.h> #include <time.h> - +static int os_init PARAMS ((host_callback *)); +static int os_shutdown PARAMS ((host_callback *)); +static int os_unlink PARAMS ((host_callback *, const char *)); +static long os_time PARAMS ((host_callback *, long *)); +static int os_system PARAMS ((host_callback *, const char *)); +static int os_rename PARAMS ((host_callback *, const char *, const char *)); +static int os_write_stdout PARAMS ((host_callback *, const char *, int)); +static int os_write PARAMS ((host_callback *, int, const char *, int)); +static int os_read_stdin PARAMS ((host_callback *, char *, int)); +static int os_read PARAMS ((host_callback *, int, char *, int)); +static int os_open PARAMS ((host_callback *, const char *, int)); +static int os_lseek PARAMS ((host_callback *, int, long, int)); +static int os_isatty PARAMS ((host_callback *, int)); +static int os_get_errno PARAMS ((host_callback *)); +static int os_close PARAMS ((host_callback *, int)); +static int fdmap PARAMS ((host_callback *, int)); +static int fdbad PARAMS ((host_callback *, int)); +static int wrap PARAMS ((host_callback *, int)); /* Set the callback copy of errno from what we see now. */ static int @@ -80,7 +97,7 @@ fdmap (p, fd) return p->fdmap[fd]; } -int +static int os_close (p, fd) host_callback *p; int fd; @@ -94,7 +111,7 @@ os_close (p, fd) return result; } -int +static int os_get_errno (p) host_callback *p; { @@ -103,7 +120,7 @@ os_get_errno (p) } -int +static int os_isatty (p, fd) host_callback *p; int fd; @@ -113,11 +130,11 @@ os_isatty (p, fd) result = fdbad (p, fd); if (result) return result; - result = wrap (p, isatty (fdmap (fd))); + result = wrap (p, isatty (fdmap (p, fd))); return result; } -int +static int os_lseek (p, fd, off, way) host_callback *p; int fd; @@ -133,7 +150,7 @@ os_lseek (p, fd, off, way) return result; } -int +static int os_open (p, name, flags) host_callback *p; const char *name; @@ -159,7 +176,7 @@ os_open (p, name, flags) return -1; } -int +static int os_read (p, fd, buf, len) host_callback *p; int fd; @@ -175,7 +192,7 @@ os_read (p, fd, buf, len) return result; } -int +static int os_read_stdin (p, buf, len) host_callback *p; char *buf; @@ -184,7 +201,7 @@ os_read_stdin (p, buf, len) return wrap (p, read (0, buf, len)); } -int +static int os_write (p, fd, buf, len) host_callback *p; int fd; @@ -201,7 +218,8 @@ os_write (p, fd, buf, len) } /* ignore the grossness of INSIDE_SIMULATOR, it will go away one day. */ -int + +static int os_write_stdout (p, buf, len) host_callback *p; const char *buf; @@ -225,7 +243,7 @@ os_write_stdout (p, buf, len) #endif } -int +static int os_rename (p, f1, f2) host_callback *p; const char *f1; @@ -235,7 +253,7 @@ os_rename (p, f1, f2) } -int +static int os_system (p, s) host_callback *p; const char *s; @@ -243,7 +261,7 @@ os_system (p, s) return wrap (p, system (s)); } -long +static long os_time (p, t) host_callback *p; long *t; @@ -252,7 +270,7 @@ os_time (p, t) } -int +static int os_unlink (p, f1) host_callback *p; const char *f1; @@ -261,9 +279,9 @@ os_unlink (p, f1) } -int +static int os_shutdown (p) -host_callback *p; + host_callback *p; { int i; for (i = 0; i < MAX_CALLBACK_FDS; i++) @@ -276,8 +294,9 @@ host_callback *p; return 1; } -int os_init(p) -host_callback *p; +static int +os_init(p) + host_callback *p; { int i; os_shutdown (p); @@ -296,7 +315,7 @@ host_callback *p; move the whole file into sim/common and remove this bit. */ /* VARARGS */ -void +static void #ifdef ANSI_PROTOTYPES os_printf_filtered (host_callback *p, const char *format, ...) #else diff --git a/gdb/ch-exp.c b/gdb/ch-exp.c index f6f522ab4a6..fd927802798 100644 --- a/gdb/ch-exp.c +++ b/gdb/ch-exp.c @@ -55,6 +55,10 @@ Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ #include "symfile.h" /* Required by objfiles.h. */ #include "objfiles.h" /* For have_full_symbols and have_partial_symbols */ +#ifdef __GNUC__ +#define INLINE __inline__ +#endif + typedef union { @@ -131,13 +135,55 @@ enum ch_terminal { }; /* Forward declarations. */ -static void parse_expr (); -static void parse_primval (); -static void parse_untyped_expr (); -static int parse_opt_untyped_expr (); -static void parse_if_expression_body PARAMS((void)); + static void write_lower_upper_value PARAMS ((enum exp_opcode, struct type *)); -static enum ch_terminal ch_lex (); +static enum ch_terminal match_bitstring_literal PARAMS ((void)); +static enum ch_terminal match_integer_literal PARAMS ((void)); +static enum ch_terminal match_character_literal PARAMS ((void)); +static enum ch_terminal match_string_literal PARAMS ((void)); +static enum ch_terminal match_float_literal PARAMS ((void)); +static enum ch_terminal match_float_literal PARAMS ((void)); +static int decode_integer_literal PARAMS ((LONGEST *, char **)); +static int decode_integer_value PARAMS ((int, char **, LONGEST *)); +static char *match_simple_name_string PARAMS ((void)); +static void growbuf_by_size PARAMS ((int)); +static void parse_untyped_expr PARAMS ((void)); +static void parse_if_expression PARAMS ((void)); +static void parse_else_alternative PARAMS ((void)); +static void parse_then_alternative PARAMS ((void)); +static void parse_expr PARAMS ((void)); +static void parse_operand0 PARAMS ((void)); +static void parse_operand1 PARAMS ((void)); +static void parse_operand2 PARAMS ((void)); +static void parse_operand3 PARAMS ((void)); +static void parse_operand4 PARAMS ((void)); +static void parse_operand5 PARAMS ((void)); +static void parse_operand6 PARAMS ((void)); +static void parse_primval PARAMS ((void)); +static void parse_tuple PARAMS ((struct type *)); +static void parse_opt_element_list PARAMS ((void)); +static void parse_tuple_element PARAMS ((void)); +static void parse_named_record_element PARAMS ((void)); +static void parse_call PARAMS ((void)); +static struct type *parse_mode_or_normal_call PARAMS ((void)); +#if 0 +static struct type *parse_mode_call PARAMS ((void)); +#endif +static void parse_unary_call PARAMS ((void)); +static int parse_opt_untyped_expr PARAMS ((void)); +static void parse_case_label PARAMS ((void)); +static int expect PARAMS ((enum ch_terminal, char *)); +static void parse_expr PARAMS ((void)); +static void parse_primval PARAMS ((void)); +static void parse_untyped_expr PARAMS ((void)); +static int parse_opt_untyped_expr PARAMS ((void)); +static void parse_if_expression_body PARAMS((void)); +static enum ch_terminal ch_lex PARAMS ((void)); +INLINE static enum ch_terminal PEEK_TOKEN PARAMS ((void)); +static enum ch_terminal peek_token_ PARAMS ((int)); +static void forward_token_ PARAMS ((void)); +static void require PARAMS ((enum ch_terminal)); +static int check_token PARAMS ((enum ch_terminal)); #define MAX_LOOK_AHEAD 2 static enum ch_terminal terminal_buffer[MAX_LOOK_AHEAD+1] = { @@ -147,10 +193,7 @@ static YYSTYPE val_buffer[MAX_LOOK_AHEAD+1]; /*int current_token, lookahead_token;*/ -#ifdef __GNUC__ -__inline__ -#endif -static enum ch_terminal +INLINE static enum ch_terminal PEEK_TOKEN() { if (terminal_buffer[0] == TOKEN_NOT_READ) @@ -214,7 +257,7 @@ forward_token_() /* Skip the next token. if it isn't TOKEN, the parser is broken. */ -void +static void require(token) enum ch_terminal token; { @@ -227,7 +270,7 @@ require(token) FORWARD_TOKEN(); } -int +static int check_token (token) enum ch_terminal token; { @@ -240,8 +283,8 @@ check_token (token) /* return 0 if expected token was not found, else return 1. */ -int -expect(token, message) +static int +expect (token, message) enum ch_terminal token; char *message; { @@ -408,7 +451,9 @@ parse_unary_call () /* Parse NAME '(' MODENAME ')'. */ -struct type * +#if 0 + +static struct type * parse_mode_call () { struct type *type; @@ -422,7 +467,9 @@ parse_mode_call () return type; } -struct type * +#endif + +static struct type * parse_mode_or_normal_call () { struct type *type; @@ -486,9 +533,11 @@ static void parse_named_record_element () { struct stoken label; + char buf[256]; label = PEEK_LVAL ().sval; - expect (FIELD_NAME, "expected a field name here `%s'", lexptr); + sprintf (buf, "expected a field name here `%s'", lexptr); + expect (FIELD_NAME, buf); if (check_token (',')) parse_named_record_element (); else if (check_token (':')) @@ -2072,7 +2121,6 @@ write_lower_upper_value (opcode, type) write_exp_elt_opcode (opcode); else { - extern LONGEST type_lower_upper (); struct type *result_type; LONGEST val = type_lower_upper (opcode, type, &result_type); write_exp_elt_opcode (OP_LONG); diff --git a/gdb/ch-lang.c b/gdb/ch-lang.c index 8504d670a52..b7262433603 100644 --- a/gdb/ch-lang.c +++ b/gdb/ch-lang.c @@ -26,6 +26,26 @@ Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ #include "language.h" #include "ch-lang.h" +static value_ptr +evaluate_subexp_chill PARAMS ((struct type *, struct expression *, int *, enum noside)); + +static value_ptr +value_chill_max_min PARAMS ((enum exp_opcode, value_ptr)); + +static value_ptr +value_chill_card PARAMS ((value_ptr)); + +static value_ptr + value_chill_length PARAMS ((value_ptr)); + +static struct type * +chill_create_fundamental_type PARAMS ((struct objfile *, int)); + +static void +chill_printstr PARAMS ((GDB_FILE *, char *, unsigned int, int)); + +static void +chill_printchar PARAMS ((int, GDB_FILE *)); /* For now, Chill uses a simple mangling algorithm whereby you simply discard everything after the occurance of two successive CPLUS_MARKER diff --git a/gdb/ch-lang.h b/gdb/ch-lang.h index f09a35bf2df..699ab151c98 100644 --- a/gdb/ch-lang.h +++ b/gdb/ch-lang.h @@ -37,3 +37,6 @@ chill_val_print PARAMS ((struct type *, char *, CORE_ADDR, GDB_FILE *, int, int, extern int chill_value_print PARAMS ((struct value *, GDB_FILE *, int, enum val_prettyprint)); + +extern LONGEST +type_lower_upper PARAMS ((enum exp_opcode, struct type *, struct type **)); diff --git a/gdb/ch-valprint.c b/gdb/ch-valprint.c index 9b201370c69..fcc821f6e92 100644 --- a/gdb/ch-valprint.c +++ b/gdb/ch-valprint.c @@ -36,6 +36,13 @@ static void chill_print_value_fields PARAMS ((struct type *, char *, GDB_FILE *, int, int, enum val_prettyprint, struct type **)); +static void +chill_print_type_scalar PARAMS ((struct type *, LONGEST, GDB_FILE *)); + +static void +chill_val_print_array_elements PARAMS ((struct type *, char *, CORE_ADDR, GDB_FILE *, + int, int, int, enum val_prettyprint)); + /* Print integral scalar data VAL, of type TYPE, onto stdio stream STREAM. Used to print data from type structures in a specified type. For example, @@ -43,7 +50,7 @@ chill_print_value_fields PARAMS ((struct type *, char *, GDB_FILE *, int, int, allows the ranges to be printed in their "natural" form rather than as decimal integer values. */ -void +static void chill_print_type_scalar (type, val, stream) struct type *type; LONGEST val; @@ -382,7 +389,7 @@ chill_val_print (type, valaddr, address, stream, format, deref_ref, recurse, { if (need_comma) fputs_filtered (", ", stream); - chill_print_type_scalar (range, i, stream); + chill_print_type_scalar (range, (LONGEST) i, stream); need_comma = 1; /* Look for a continuous range of true elements. */ @@ -393,7 +400,7 @@ chill_val_print (type, valaddr, address, stream, format, deref_ref, recurse, while (i+1 <= high_bound && value_bit_index (type, valaddr, ++i)) j = i; - chill_print_type_scalar (range, j, stream); + chill_print_type_scalar (range, (LONGEST) j, stream); } } } diff --git a/gdb/core-aout.c b/gdb/core-aout.c index 7103a9c8e13..ec755c558f1 100644 --- a/gdb/core-aout.c +++ b/gdb/core-aout.c @@ -52,6 +52,9 @@ Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ #include <sys/core.h> #endif +static void +fetch_core_registers PARAMS ((char *, unsigned, int, unsigned)); + /* Extract the register values out of the core file and store them where `read_register' will find them. diff --git a/gdb/corelow.c b/gdb/corelow.c index 0d01bf03b71..1bbc47c218e 100644 --- a/gdb/corelow.c +++ b/gdb/corelow.c @@ -52,6 +52,10 @@ static void core_close PARAMS ((int)); static void get_core_registers PARAMS ((int)); +static void add_to_thread_list PARAMS ((bfd *, asection *, PTR)); + +static int ignore PARAMS ((CORE_ADDR, char *)); + /* Link a new core_fns into the global core_file_fns list. Called on gdb startup by the _initialize routine in each core file register reader, to register information about each format the the reader is prepared to diff --git a/gdb/dbxread.c b/gdb/dbxread.c index 043d67e6113..5b0e5cc2bcb 100644 --- a/gdb/dbxread.c +++ b/gdb/dbxread.c @@ -65,11 +65,6 @@ Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ #include "aout/aout64.h" #include "aout/stab_gnu.h" /* We always use GNU stabs, not native, now */ -/* defined in stabsread.c; used for completing cfront stabs strings */ -extern void -resolve_cfront_continuation PARAMS((struct objfile * objfile, - struct symbol * sym, char * p)); - /* We put a pointer to this structure in the read_symtab_private field of the psymtab. */ @@ -211,6 +206,9 @@ static int bincls_allocated; /* Local function prototypes */ +static void +process_now PARAMS ((struct objfile *)); + static void free_header_files PARAMS ((void)); @@ -779,7 +777,7 @@ process_later(sym,p) cont_count++; } -void +static void process_now(objfile) struct objfile * objfile; { diff --git a/gdb/dcache.c b/gdb/dcache.c index 60caa29077f..8020797691d 100644 --- a/gdb/dcache.c +++ b/gdb/dcache.c @@ -23,7 +23,7 @@ #include "dcache.h" #include "gdbcmd.h" #include "gdb_string.h" - +#include "gdbcore.h" /* The data cache could lead to incorrect results because it doesn't know @@ -478,8 +478,8 @@ dcache_xfer_memory (dcache, memaddr, myaddr, len, should_write) if (remote_dcache) { - int (*xfunc) () - = should_write ? dcache_poke_byte : dcache_peek_byte; + int (*xfunc) PARAMS ((DCACHE *dcache, CORE_ADDR addr, char *ptr)); + xfunc = should_write ? dcache_poke_byte : dcache_peek_byte; for (i = 0; i < len; i++) { @@ -491,8 +491,8 @@ dcache_xfer_memory (dcache, memaddr, myaddr, len, should_write) } else { - int (*xfunc) () - = should_write ? dcache->write_memory : dcache->read_memory; + memxferfunc xfunc; + xfunc = should_write ? dcache->write_memory : dcache->read_memory; if (dcache->cache_has_stuff) dcache_flush (dcache); diff --git a/gdb/defs.h b/gdb/defs.h index cf2b3f45456..999af2e267e 100644 --- a/gdb/defs.h +++ b/gdb/defs.h @@ -45,6 +45,7 @@ Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ #include <varargs.h> #endif +#define PRIVATE_XMALLOC 1 /* Suppress libiberty decls for xmalloc/xrealloc */ #include "libiberty.h" /* libiberty.h can't declare this one, but evidently we can. */ @@ -207,6 +208,12 @@ extern char *chill_demangle PARAMS ((const char *)); /* From utils.c */ +extern PTR xmalloc PARAMS ((long)); + +extern PTR xrealloc PARAMS ((PTR, long)); + +extern void notice_quit PARAMS ((void)); + extern int strcmp_iw PARAMS ((const char *, const char *)); extern char *safe_strerror PARAMS ((int)); @@ -242,12 +249,17 @@ extern void restore_cleanups PARAMS ((struct cleanup *)); extern void free_current_contents PARAMS ((char **)); -extern void null_cleanup PARAMS ((char **)); +extern void null_cleanup PARAMS ((PTR)); extern int myread PARAMS ((int, char *, int)); extern int query PARAMS((char *, ...)) ATTR_FORMAT(printf, 1, 2); + +/* From demangle.c */ + +extern void set_demangling_style PARAMS ((char *)); + /* Annotation stuff. */ @@ -643,11 +655,11 @@ extern char *getenv PARAMS ((const char *)); somewhere. */ #ifndef FCLOSE_PROVIDED -extern int fclose (); +extern int fclose PARAMS ((FILE *)); #endif #ifndef atof -extern double atof (); +extern double atof PARAMS ((const char *)); /* X3.159-1989 4.10.1.1 */ #endif #ifndef MALLOC_INCOMPATIBLE @@ -660,30 +672,6 @@ extern void free (); #endif /* MALLOC_INCOMPATIBLE */ -#ifndef __WIN32__ - -#ifndef strchr -extern char *strchr (); -#endif - -#ifndef strrchr -extern char *strrchr (); -#endif - -#ifndef strstr -extern char *strstr (); -#endif - -#ifndef strtok -extern char *strtok (); -#endif - -#ifndef strerror -extern char *strerror (); -#endif - -#endif /* !__WIN32__ */ - /* Various possibilities for alloca. */ #ifndef alloca # ifdef __GNUC__ @@ -998,7 +986,7 @@ extern int (*target_wait_hook) PARAMS ((int pid, extern void (*call_command_hook) PARAMS ((struct cmd_list_element *c, char *cmd, int from_tty)); -extern NORETURN void (*error_hook) PARAMS (()) ATTR_NORETURN; +extern NORETURN void (*error_hook) PARAMS ((void)) ATTR_NORETURN; diff --git a/gdb/demangle.c b/gdb/demangle.c index bb3f0922485..2d1ad2a90f8 100644 --- a/gdb/demangle.c +++ b/gdb/demangle.c @@ -70,6 +70,9 @@ static const struct demangler {NULL, unknown_demangling, NULL} }; +static void +set_demangling_command PARAMS ((char *, int, struct cmd_list_element *)); + /* set current demangling style. called by the "set demangling" command after it has updated the current_demangling_style_string to match what the user has entered. @@ -159,7 +162,7 @@ set_demangling_style (style) free (current_demangling_style_string); } current_demangling_style_string = savestring (style, strlen (style)); - set_demangling_command ((char *) NULL, 0); + set_demangling_command ((char *) NULL, 0, (struct cmd_list_element *) NULL); } /* In order to allow a single demangler executable to demangle strings diff --git a/gdb/dwarfread.c b/gdb/dwarfread.c index ed82009e74f..798a1f9db45 100644 --- a/gdb/dwarfread.c +++ b/gdb/dwarfread.c @@ -442,6 +442,9 @@ static const struct language_defn *cu_language_defn; /* Forward declarations of static functions so we don't have to worry about ordering within this file. */ +static void +free_utypes PARAMS ((PTR)); + static int attribute_size PARAMS ((unsigned int)); diff --git a/gdb/exec.c b/gdb/exec.c index e95454d8bc9..fa64163ed78 100644 --- a/gdb/exec.c +++ b/gdb/exec.c @@ -58,6 +58,10 @@ static void set_section_command PARAMS ((char *, int)); static void exec_files_info PARAMS ((struct target_ops *)); +static void bfdsec_to_vmap PARAMS ((bfd *, sec_ptr, PTR)); + +static int ignore PARAMS ((CORE_ADDR, char *)); + extern int info_verbose; /* The Binary File Descriptor handle for the executable file. */ diff --git a/gdb/f-exp.y b/gdb/f-exp.y index 528d2154677..caf0ca6548e 100644 --- a/gdb/f-exp.y +++ b/gdb/f-exp.y @@ -109,6 +109,10 @@ static int yylex PARAMS ((void)); void yyerror PARAMS ((char *)); +static void growbuf_by_size PARAMS ((int)); + +static int match_string_literal PARAMS ((void)); + %} /* Although the yacc "value" of an expression is not used, diff --git a/gdb/f-lang.c b/gdb/f-lang.c index 57a68099ece..976211ed835 100644 --- a/gdb/f-lang.c +++ b/gdb/f-lang.c @@ -45,6 +45,47 @@ struct type *builtin_type_f_complex_s16; struct type *builtin_type_f_complex_s32; struct type *builtin_type_f_void; +/* Following is dubious stuff that had been in the xcoff reader. */ + +struct saved_fcn +{ + long line_offset; /* Line offset for function */ + struct saved_fcn *next; +}; + + +struct saved_bf_symnum +{ + long symnum_fcn; /* Symnum of function (i.e. .function directive) */ + long symnum_bf; /* Symnum of .bf for this function */ + struct saved_bf_symnum *next; +}; + +typedef struct saved_fcn SAVED_FUNCTION, *SAVED_FUNCTION_PTR; +typedef struct saved_bf_symnum SAVED_BF, *SAVED_BF_PTR; + +/* Local functions */ + +#if 0 +static void clear_function_list PARAMS ((void)); +static long get_bf_for_fcn PARAMS ((long)); +static void clear_bf_list PARAMS ((void)); +static void patch_all_commons_by_name PARAMS ((char *, CORE_ADDR, int)); +static SAVED_F77_COMMON_PTR find_first_common_named PARAMS ((char *)); +static void add_common_entry PARAMS ((struct symbol *)); +static void add_common_block PARAMS ((char *, CORE_ADDR, int, char *)); +static SAVED_FUNCTION *allocate_saved_function_node PARAMS ((void)); +static SAVED_BF_PTR allocate_saved_bf_node PARAMS ((void)); +static COMMON_ENTRY_PTR allocate_common_entry_node PARAMS ((void)); +static SAVED_F77_COMMON_PTR allocate_saved_f77_common_node PARAMS ((void)); +#endif + +static void patch_common_entries PARAMS ((SAVED_F77_COMMON_PTR, CORE_ADDR, int)); +static struct type *f_create_fundamental_type PARAMS ((struct objfile *, int)); +static void f_printstr PARAMS ((FILE *, char *, unsigned int, int)); +static void f_printchar PARAMS ((int, FILE *)); +static void emit_char PARAMS ((int, FILE *, int)); + /* Print the character C on STREAM as part of the contents of a literal string whose delimiter is QUOTER. Note that that format for printing characters and strings is language specific. @@ -413,7 +454,10 @@ struct type ** const (f_builtin_types[]) = 0 }; -int c_value_print(); +/* This is declared in c-lang.h but it is silly to import that file for what + is already just a hack. */ +extern int +c_value_print PARAMS ((struct value *, GDB_FILE *, int, enum val_prettyprint)); const struct language_defn f_language_defn = { "fortran", @@ -523,27 +567,9 @@ _initialize_f_language () add_language (&f_language_defn); } -/* Following is dubious stuff that had been in the xcoff reader. */ - -struct saved_fcn -{ - long line_offset; /* Line offset for function */ - struct saved_fcn *next; -}; - - -struct saved_bf_symnum -{ - long symnum_fcn; /* Symnum of function (i.e. .function directive) */ - long symnum_bf; /* Symnum of .bf for this function */ - struct saved_bf_symnum *next; -}; - -typedef struct saved_fcn SAVED_FUNCTION, *SAVED_FUNCTION_PTR; -typedef struct saved_bf_symnum SAVED_BF, *SAVED_BF_PTR; - - -SAVED_BF_PTR allocate_saved_bf_node() +#if 0 +static SAVED_BF_PTR +allocate_saved_bf_node() { SAVED_BF_PTR new; @@ -551,7 +577,8 @@ SAVED_BF_PTR allocate_saved_bf_node() return(new); } -SAVED_FUNCTION *allocate_saved_function_node() +static SAVED_FUNCTION * +allocate_saved_function_node() { SAVED_FUNCTION *new; @@ -559,7 +586,7 @@ SAVED_FUNCTION *allocate_saved_function_node() return(new); } -SAVED_F77_COMMON_PTR allocate_saved_f77_common_node() +static SAVED_F77_COMMON_PTR allocate_saved_f77_common_node() { SAVED_F77_COMMON_PTR new; @@ -567,41 +594,38 @@ SAVED_F77_COMMON_PTR allocate_saved_f77_common_node() return(new); } -COMMON_ENTRY_PTR allocate_common_entry_node() +static COMMON_ENTRY_PTR allocate_common_entry_node() { COMMON_ENTRY_PTR new; new = (COMMON_ENTRY_PTR) xmalloc (sizeof (COMMON_ENTRY)); return(new); } - +#endif SAVED_F77_COMMON_PTR head_common_list=NULL; /* Ptr to 1st saved COMMON */ SAVED_F77_COMMON_PTR tail_common_list=NULL; /* Ptr to last saved COMMON */ SAVED_F77_COMMON_PTR current_common=NULL; /* Ptr to current COMMON */ +#if 0 static SAVED_BF_PTR saved_bf_list=NULL; /* Ptr to (.bf,function) list*/ -#if 0 static SAVED_BF_PTR saved_bf_list_end=NULL; /* Ptr to above list's end */ -#endif static SAVED_BF_PTR current_head_bf_list=NULL; /* Current head of above list */ -#if 0 static SAVED_BF_PTR tmp_bf_ptr; /* Generic temporary for use in macros */ -#endif /* The following function simply enters a given common block onto the global common block chain */ -void add_common_block(name,offset,secnum,func_stab) +static void +add_common_block(name,offset,secnum,func_stab) char *name; CORE_ADDR offset; int secnum; char *func_stab; - { SAVED_F77_COMMON_PTR tmp; char *c,*local_copy_func_stab; @@ -662,14 +686,15 @@ void add_common_block(name,offset,secnum,func_stab) tail_common_list->next = tmp; tail_common_list = tmp; } - } - +#endif /* The following function simply enters a given common entry onto the "current_common" block that has been saved away. */ -void add_common_entry(entry_sym_ptr) +#if 0 +static void +add_common_entry(entry_sym_ptr) struct symbol *entry_sym_ptr; { COMMON_ENTRY_PTR tmp; @@ -700,13 +725,14 @@ void add_common_entry(entry_sym_ptr) current_common->end_of_entries = tmp; } } - - } +#endif /* This routine finds the first encountred COMMON block named "name" */ -SAVED_F77_COMMON_PTR find_first_common_named(name) +#if 0 +static SAVED_F77_COMMON_PTR +find_first_common_named(name) char *name; { @@ -723,6 +749,7 @@ SAVED_F77_COMMON_PTR find_first_common_named(name) } return(NULL); } +#endif /* This routine finds the first encountred COMMON block named "name" that belongs to function funcname */ @@ -754,7 +781,8 @@ SAVED_F77_COMMON_PTR find_common_for_function(name, funcname) "name." */ -void patch_common_entries (blk, offset, secnum) +static void +patch_common_entries (blk, offset, secnum) SAVED_F77_COMMON_PTR blk; CORE_ADDR offset; int secnum; @@ -782,8 +810,9 @@ void patch_common_entries (blk, offset, secnum) hashed-lookup. Secnum is the section number for the .bss section (which is where common data lives). */ - -void patch_all_commons_by_name (name, offset, secnum) +#if 0 +static void +patch_all_commons_by_name (name, offset, secnum) char *name; CORE_ADDR offset; int secnum; @@ -812,12 +841,8 @@ void patch_all_commons_by_name (name, offset, secnum) tmp = tmp->next; } - } - - - - +#endif /* This macro adds the symbol-number for the start of the function (the symbol number of the .bf) referenced by symnum_fcn to a @@ -856,7 +881,8 @@ else \ /* This function frees the entire (.bf,function) list */ -void +#if 0 +static void clear_bf_list() { @@ -871,10 +897,13 @@ void } saved_bf_list = NULL; } +#endif int global_remote_debug; -long +#if 0 + +static long get_bf_for_fcn (the_function) long the_function; { @@ -924,11 +953,10 @@ get_bf_for_fcn (the_function) } static SAVED_FUNCTION_PTR saved_function_list=NULL; -#if 0 /* Currently unused */ static SAVED_FUNCTION_PTR saved_function_list_end=NULL; -#endif -void clear_function_list() +static void +clear_function_list() { SAVED_FUNCTION_PTR tmp = saved_function_list; SAVED_FUNCTION_PTR next = NULL; @@ -942,3 +970,5 @@ void clear_function_list() saved_function_list = NULL; } +#endif + diff --git a/gdb/f-typeprint.c b/gdb/f-typeprint.c index 3ab6237c59d..4bca773ffc3 100644 --- a/gdb/f-typeprint.c +++ b/gdb/f-typeprint.c @@ -43,6 +43,8 @@ Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ static void f_type_print_args PARAMS ((struct type *, FILE *)); #endif +static void print_equivalent_f77_float_type PARAMS ((struct type *, FILE *)); + static void f_type_print_varspec_suffix PARAMS ((struct type *, FILE *, int, int, int)); @@ -307,7 +309,7 @@ f_type_print_varspec_suffix (type, stream, show, passed_a_ptr, demangled_args) } } -void +static void print_equivalent_f77_float_type (type, stream) struct type *type; FILE *stream; diff --git a/gdb/f-valprint.c b/gdb/f-valprint.c index 1143b9d406b..e730f379b11 100644 --- a/gdb/f-valprint.c +++ b/gdb/f-valprint.c @@ -33,9 +33,20 @@ Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ #include "gdbcore.h" #include "command.h" -extern unsigned int print_max; /* No of array elements to print */ - -extern int calc_f77_array_dims PARAMS ((struct type *)); +#if 0 +static int there_is_a_visible_common_named PARAMS ((char *)); +#endif + +static void info_common_command PARAMS ((char *, int)); +static void list_all_visible_commons PARAMS ((char *)); +static void f77_print_array PARAMS ((struct type *, char *, CORE_ADDR, + FILE *, int, int, int, + enum val_prettyprint)); +static void f77_print_array_1 PARAMS ((int, int, struct type *, char *, + CORE_ADDR, FILE *, int, int, int, + enum val_prettyprint)); +static void f77_create_arrayprint_offset_tbl PARAMS ((struct type *, FILE *)); +static void f77_get_dynamic_length_of_aggregate PARAMS ((struct type *)); int f77_array_offset_tbl[MAX_FORTRAN_DIMS+1][2]; @@ -178,7 +189,7 @@ f77_get_dynamic_upperbound (type, upper_bound) /* Obtain F77 adjustable array dimensions */ -void +static void f77_get_dynamic_length_of_aggregate (type) struct type *type; { @@ -217,7 +228,7 @@ f77_get_dynamic_length_of_aggregate (type) /* Function that sets up the array offset,size table for the array type "type". */ -void +static void f77_create_arrayprint_offset_tbl (type, stream) struct type *type; FILE *stream; @@ -266,13 +277,13 @@ f77_create_arrayprint_offset_tbl (type, stream) /* Actual function which prints out F77 arrays, Valaddr == address in the superior. Address == the address in the inferior. */ -void +static void f77_print_array_1 (nss, ndimensions, type, valaddr, address, stream, format, deref_ref, recurse, pretty) int nss; int ndimensions; - char *valaddr; struct type *type; + char *valaddr; CORE_ADDR address; FILE *stream; int format; @@ -290,7 +301,7 @@ f77_print_array_1 (nss, ndimensions, type, valaddr, address, f77_print_array_1 (nss + 1, ndimensions, TYPE_TARGET_TYPE (type), valaddr + i * F77_DIM_OFFSET (nss), address + i * F77_DIM_OFFSET (nss), - stream, format, deref_ref, recurse, pretty, i); + stream, format, deref_ref, recurse, pretty); fprintf_filtered (stream, ") "); } } @@ -315,7 +326,7 @@ f77_print_array_1 (nss, ndimensions, type, valaddr, address, /* This function gets called to print an F77 array, we set up some stuff and then immediately call f77_print_array_1() */ -void +static void f77_print_array (type, valaddr, address, stream, format, deref_ref, recurse, pretty) struct type *type; @@ -561,7 +572,7 @@ f_val_print (type, valaddr, address, stream, format, deref_ref, recurse, return 0; } -void +static void list_all_visible_commons (funname) char *funname; { @@ -680,7 +691,8 @@ info_common_command (comname, from_tty) /* This function is used to determine whether there is a F77 common block visible at the current scope called 'comname'. */ -int +#if 0 +static int there_is_a_visible_common_named (comname) char *comname; { @@ -739,6 +751,7 @@ there_is_a_visible_common_named (comname) return (the_common ? 1 : 0); } +#endif void _initialize_f_valprint () diff --git a/gdb/gdb_string.h b/gdb/gdb_string.h index 4fb53bb519b..0c6b68af034 100644 --- a/gdb/gdb_string.h +++ b/gdb/gdb_string.h @@ -28,11 +28,27 @@ Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ # else # include <strings.h> # endif -extern char *strchr(); -extern char *strrchr(); -extern char *strstr(); -extern char *strtok(); -extern char *strerror(); + +#ifndef strchr +extern char *strchr PARAMS ((const char *, int)); /* X3.159-1989 4.11.5.2 */ +#endif + +#ifndef strrchr +extern char *strrchr PARAMS ((const char *, int)); /* X3.159-1989 4.11.5.5 */ +#endif + +#ifndef strstr +extern char *strstr PARAMS ((const char *, const char *)); /* X3.159-1989 4.11.5.7 */ +#endif + +#ifndef strtok +extern char *strtok PARAMS ((char *, const char *)); /* X3.159-1989 4.11.5.8 */ +#endif + +#ifndef strerror +extern char *strerror PARAMS ((int)); /* X3.159-1989 4.11.6.2 */ +#endif + # ifdef HAVE_MEMORY_H # include <memory.h> # else @@ -43,6 +59,6 @@ extern int memcmp(); # endif #endif -extern char *strdup(); +extern char *strdup (); #endif /* !defined(GDB_STRING_H) */ diff --git a/gdb/gdbtk.c b/gdb/gdbtk.c index dc57672a5a1..a8193be9b8a 100644 --- a/gdb/gdbtk.c +++ b/gdb/gdbtk.c @@ -55,6 +55,44 @@ Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ #undef SIOCSPGRP #endif +static void null_routine PARAMS ((int)); +static void gdbtk_flush PARAMS ((FILE *)); +static void gdbtk_fputs PARAMS ((const char *, FILE *)); +static int gdbtk_query PARAMS ((const char *, va_list)); +static char *gdbtk_readline PARAMS ((char *)); +static void gdbtk_init PARAMS ((void)); +static void tk_command_loop PARAMS ((void)); +static void gdbtk_call_command PARAMS ((struct cmd_list_element *, char *, int)); +static int gdbtk_wait PARAMS ((int, struct target_waitstatus *)); +static void x_event PARAMS ((int)); +static void gdbtk_interactive PARAMS ((void)); +static void cleanup_init PARAMS ((int)); +static void tk_command PARAMS ((char *, int)); +static int gdb_disassemble PARAMS ((ClientData, Tcl_Interp *, int, char *[])); +static int compare_lines PARAMS ((const PTR, const PTR)); +static int gdbtk_dis_asm_read_memory PARAMS ((bfd_vma, bfd_byte *, int, disassemble_info *)); +static int gdb_stop PARAMS ((ClientData, Tcl_Interp *, int, char *[])); +static int gdb_listfiles PARAMS ((ClientData, Tcl_Interp *, int, char *[])); +static int call_wrapper PARAMS ((ClientData, Tcl_Interp *, int, char *[])); +static int gdb_cmd PARAMS ((ClientData, Tcl_Interp *, int, char *argv[])); +static int gdb_fetch_registers PARAMS ((ClientData, Tcl_Interp *, int, char *[])); +static void gdbtk_readline_end PARAMS ((void)); +static int gdb_changed_register_list PARAMS ((ClientData, Tcl_Interp *, int, char *[])); +static void register_changed_p PARAMS ((int, void *)); +static int gdb_get_breakpoint_list PARAMS ((ClientData, Tcl_Interp *, int, char *[])); +static int gdb_get_breakpoint_info PARAMS ((ClientData, Tcl_Interp *, int, char *[])); +static void breakpoint_notify PARAMS ((struct breakpoint *, const char *)); +static void gdbtk_create_breakpoint PARAMS ((struct breakpoint *)); +static void gdbtk_delete_breakpoint PARAMS ((struct breakpoint *)); +static void gdbtk_modify_breakpoint PARAMS ((struct breakpoint *)); +static int gdb_loc PARAMS ((ClientData, Tcl_Interp *, int, char *[])); +static int gdb_eval PARAMS ((ClientData, Tcl_Interp *, int, char *[])); +static int gdb_sourcelines PARAMS ((ClientData, Tcl_Interp *, int, char *[])); +static int map_arg_registers PARAMS ((int, char *[], void (*) (int, void *), void *)); +static void get_register_name PARAMS ((int, void *)); +static int gdb_regnames PARAMS ((ClientData, Tcl_Interp *, int, char *[])); +static void get_register PARAMS ((int, void *)); + /* Handle for TCL interpreter */ static Tcl_Interp *interp = NULL; @@ -166,7 +204,7 @@ gdbtk_fputs (ptr, stream) static int gdbtk_query (query, args) - char *query; + const char *query; va_list args; { char buf[200], *merge[2]; @@ -591,7 +629,7 @@ gdb_regnames (clientData, interp, argc, argv) argc--; argv++; - return map_arg_registers (argc, argv, get_register_name, 0); + return map_arg_registers (argc, argv, get_register_name, NULL); } #ifndef REGISTER_CONVERTIBLE @@ -667,7 +705,7 @@ gdb_fetch_registers (clientData, interp, argc, argv) argc--; format = **argv++; - return map_arg_registers (argc, argv, get_register, format); + return map_arg_registers (argc, argv, get_register, (void *) format); } /* This contains the previous values of the registers, since the last call to @@ -681,7 +719,6 @@ register_changed_p (regnum, argp) void *argp; /* Ignored */ { char raw_buffer[MAX_REGISTER_RAW_SIZE]; - char buf[100]; if (read_relative_register_raw_bytes (regnum, raw_buffer)) return; @@ -1251,7 +1288,8 @@ gdbtk_init () gdb_get_breakpoint_info, NULL); command_loop_hook = tk_command_loop; - print_frame_info_listing_hook = null_routine; + print_frame_info_listing_hook = + (void (*) PARAMS ((struct symtab *, int, int, int))) null_routine; query_hook = gdbtk_query; flush_hook = gdbtk_flush; create_breakpoint_hook = gdbtk_create_breakpoint; diff --git a/gdb/gdbtypes.c b/gdb/gdbtypes.c index de15b5ad367..e9f6f8a97df 100644 --- a/gdb/gdbtypes.c +++ b/gdb/gdbtypes.c @@ -54,6 +54,18 @@ struct type *builtin_type_complex; struct type *builtin_type_double_complex; struct type *builtin_type_string; +struct extra { char str[128]; int len; }; /* maximum extention is 128! FIXME */ + +static void add_name PARAMS ((struct extra *, char *)); +static void add_mangled_type PARAMS ((struct extra *, struct type *)); +#if 0 +static void cfront_mangle_name PARAMS ((struct type *, int, int)); +#endif +static void print_bit_vector PARAMS ((B_TYPE *, int)); +static void print_arg_types PARAMS ((struct type **, int)); +static void dump_fn_fieldlists PARAMS ((struct type *, int)); +static void print_cplus_stuff PARAMS ((struct type *, int)); + /* Alloc a new type structure and fill it with some defaults. If OBJFILE is non-NULL, then allocate the space for the type structure in that objfile's type_obstack. */ @@ -979,21 +991,21 @@ check_typedef (type) #include <ctype.h> #define INIT_EXTRA { pextras->len=0; pextras->str[0]='\0'; } #define ADD_EXTRA(c) { pextras->str[pextras->len++]=c; } -struct extra { char str[128]; int len; }; /* maximum extention is 128! FIXME */ -void + +static void add_name(pextras,n) struct extra * pextras; char * n; { - char lenstr[512]; /* FIXME! hardcoded :-( */ - int nlen, lenstrlen; + int nlen; + if ((nlen = (n ? strlen(n) : 0))==0) return; sprintf(pextras->str+pextras->len,"%d%s",nlen,n); pextras->len=strlen(pextras->str); } -void +static void add_mangled_type(pextras,t) struct extra * pextras; struct type * t; @@ -1116,7 +1128,8 @@ add_mangled_type(pextras,t) add_mangled_type(pextras,t->target_type); } -char * +#if 0 +void cfront_mangle_name(type, i, j) struct type *type; int i; @@ -1165,6 +1178,8 @@ cfront_mangle_name(type, i, j) mangled_name = arm_mangled_name; } } +#endif /* 0 */ + #undef ADD_EXTRA /* End of new code added to support parsing of Cfront stabs strings */ diff --git a/gdb/gdbtypes.h b/gdb/gdbtypes.h index 59313d799fd..3a40f1c724c 100644 --- a/gdb/gdbtypes.h +++ b/gdb/gdbtypes.h @@ -786,4 +786,8 @@ extern int can_dereference PARAMS ((struct type *)); extern void maintenance_print_type PARAMS ((char *, int)); #endif +/* typeprint.c */ + +extern void print_type_scalar PARAMS ((struct type *, LONGEST, GDB_FILE *)); + #endif /* GDBTYPES_H */ diff --git a/gdb/hp300ux-nat.c b/gdb/hp300ux-nat.c index e1641f9fe11..38f68e1bdb7 100644 --- a/gdb/hp300ux-nat.c +++ b/gdb/hp300ux-nat.c @@ -34,6 +34,15 @@ Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ #include <sys/file.h> +static void +fetch_inferior_register PARAMS ((int, unsigned int)); + +static void +store_inferior_register_1 PARAMS ((int, unsigned int, int)); + +static void +store_inferior_register PARAMS ((int, unsigned int)); + /* Get kernel_u_addr using HPUX-style nlist(). */ CORE_ADDR kernel_u_addr; @@ -138,7 +147,6 @@ store_inferior_register (regno, regaddr) else #endif /* not HPUX_VERSION_5 */ { - char buf[MAX_REGISTER_RAW_SIZE]; register int i; extern char registers[]; @@ -185,7 +193,6 @@ store_inferior_registers (regno) { struct user u; register unsigned int ar0_offset; - extern char registers[]; if (regno >= FP0_REGNUM) { diff --git a/gdb/i386ly-tdep.c b/gdb/i386ly-tdep.c index dcb4584f749..101f4edd8c6 100644 --- a/gdb/i386ly-tdep.c +++ b/gdb/i386ly-tdep.c @@ -20,6 +20,7 @@ Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ #include "defs.h" #include "inferior.h" #include "target.h" +#include "gdbcore.h" /* Return the PC of the caller from the call frame. Assumes the subr prologue has already been executed, and the frame pointer setup. If this is the diff --git a/gdb/i960-tdep.c b/gdb/i960-tdep.c index 5b7f477e07c..a125ec209e2 100644 --- a/gdb/i960-tdep.c +++ b/gdb/i960-tdep.c @@ -25,6 +25,7 @@ Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ #include "frame.h" #include "floatformat.h" #include "target.h" +#include "gdbcore.h" static CORE_ADDR next_insn PARAMS ((CORE_ADDR memaddr, unsigned int *pword1, diff --git a/gdb/infcmd.c b/gdb/infcmd.c index 55c6894be97..75f957ac388 100644 --- a/gdb/infcmd.c +++ b/gdb/infcmd.c @@ -82,6 +82,8 @@ static void step_command PARAMS ((char *, int)); static void run_command PARAMS ((char *, int)); +static void breakpoint_auto_delete_contents PARAMS ((PTR)); + #define ERROR_NO_INFERIOR \ if (!target_has_execution) error ("The program is not being run."); @@ -500,7 +502,8 @@ signal_command (signum_exp, from_tty) /* Call breakpoint_auto_delete on the current contents of the bpstat pointed to by arg (which is really a bpstat *). */ -void + +static void breakpoint_auto_delete_contents (arg) PTR arg; { @@ -1019,7 +1022,11 @@ do_registers_info (regnum, fpregs) printf_filtered ("\t(raw 0x"); for (j = 0; j < REGISTER_RAW_SIZE (i); j++) - printf_filtered ("%02x", (unsigned char)raw_buffer[j]); + { + register int idx = TARGET_BYTE_ORDER == BIG_ENDIAN ? j + : REGISTER_RAW_SIZE (i) - 1 - j; + printf_filtered ("%02x", (unsigned char)raw_buffer[idx]); + } printf_filtered (")"); } @@ -1137,7 +1144,9 @@ attach_command (args, from_tty) char *args; int from_tty; { +#ifdef SOLIB_ADD extern int auto_solib_add; +#endif dont_repeat (); /* Not for the faint of heart */ diff --git a/gdb/inflow.c b/gdb/inflow.c index 23f828b59e1..6c5b793b445 100644 --- a/gdb/inflow.c +++ b/gdb/inflow.c @@ -47,6 +47,14 @@ Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ #endif #endif /* sgtty */ +#if defined (SIGIO) && defined (FASYNC) && defined (FD_SET) && defined (F_SETOWN) +static void +handle_sigio PARAMS ((int)); +#endif + +static void +pass_signal PARAMS ((int)); + static void kill_command PARAMS ((char *, int)); @@ -82,6 +90,7 @@ PROCESS_GROUP_TYPE inferior_process_group; inferior only. If we have job control, that takes care of it. If not, we save our handlers in these two variables and set SIGINT and SIGQUIT to SIG_IGN. */ + static void (*sigint_ours) (); static void (*sigquit_ours) (); diff --git a/gdb/infrun.c b/gdb/infrun.c index 0089b7ef785..4cc423c6f5c 100644 --- a/gdb/infrun.c +++ b/gdb/infrun.c @@ -55,6 +55,8 @@ static void resume_cleanups PARAMS ((int)); static int hook_stop_stub PARAMS ((char *)); +static void delete_breakpoint_current_contents PARAMS ((PTR)); + /* GET_LONGJMP_TARGET returns the PC at which longjmp() will resume the program. It needs to examine the jmp_buf argument and extract the PC from it. The return value is non-zero on success, zero otherwise. */ @@ -151,9 +153,11 @@ static struct symbol *step_start_function; static int trap_expected; +#ifdef SOLIB_ADD /* Nonzero if we want to give control to the user when we're notified of shared library events by the dynamic linker. */ static int stop_on_solib_events; +#endif #ifdef HP_OS_BUG /* Nonzero if the next time we try to continue the inferior, it will @@ -195,13 +199,6 @@ static int breakpoints_failed; static int stop_print_frame; -#ifdef NO_SINGLE_STEP -extern int one_stepped; /* From machine dependent code */ -extern void single_step (); /* Same. */ -#endif /* NO_SINGLE_STEP */ - -extern void write_pc_pid PARAMS ((CORE_ADDR, int)); - /* Things to clean up if we QUIT out of resume (). */ /* ARGSUSED */ @@ -455,7 +452,7 @@ wait_for_inferior () struct cleanup *old_cleanups; struct target_waitstatus w; int another_trap; - int random_signal; + int random_signal = 0; CORE_ADDR stop_func_start; CORE_ADDR stop_func_end; char *stop_func_name; @@ -1063,8 +1060,8 @@ wait_for_inferior () another_trap = 1; break; -#ifdef SOLIB_ADD case BPSTAT_WHAT_CHECK_SHLIBS: +#ifdef SOLIB_ADD { extern int auto_solib_add; @@ -1104,6 +1101,7 @@ wait_for_inferior () } } #endif + break; case BPSTAT_WHAT_LAST: /* Not a real code, but listed here to shut up gcc -Wall. */ @@ -1187,7 +1185,8 @@ wait_for_inferior () /* Did we just take a signal? */ if (IN_SIGTRAMP (stop_pc, stop_func_name) - && !IN_SIGTRAMP (prev_pc, prev_func_name)) + && !IN_SIGTRAMP (prev_pc, prev_func_name) + && read_sp () INNER_THAN step_sp) { /* We've just taken a signal; go until we are back to the point where we took it and one more. */ @@ -1251,16 +1250,17 @@ wait_for_inferior () SKIP_PROLOGUE (prologue_pc); } - if ((/* Might be a non-recursive call. If the symbols are missing - enough that stop_func_start == prev_func_start even though - they are really two functions, we will treat some calls as - jumps. */ - stop_func_start != prev_func_start - - /* Might be a recursive call if either we have a prologue - or the call instruction itself saves the PC on the stack. */ - || prologue_pc != stop_func_start - || read_sp () != step_sp) + if (!(step_sp INNER_THAN read_sp ()) /* don't mistake (sig)return as a call */ + && (/* Might be a non-recursive call. If the symbols are missing + enough that stop_func_start == prev_func_start even though + they are really two functions, we will treat some calls as + jumps. */ + stop_func_start != prev_func_start + + /* Might be a recursive call if either we have a prologue + or the call instruction itself saves the PC on the stack. */ + || prologue_pc != stop_func_start + || read_sp () != step_sp) && (/* PC is completely out of bounds of any known objfiles. Treat like a subroutine call. */ ! stop_func_start @@ -1519,12 +1519,14 @@ step_into_function: } step_range_start = sal.pc; step_range_end = sal.end; + step_frame_address = FRAME_FP (get_current_frame ()); goto keep_going; check_sigtramp2: if (trap_expected && IN_SIGTRAMP (stop_pc, stop_func_name) - && !IN_SIGTRAMP (prev_pc, prev_func_name)) + && !IN_SIGTRAMP (prev_pc, prev_func_name) + && read_sp () INNER_THAN step_sp) { /* What has happened here is that we have just stepped the inferior with a signal (because it is a signal which shouldn't make diff --git a/gdb/language.c b/gdb/language.c index 51ce181900b..61a95d8b92b 100644 --- a/gdb/language.c +++ b/gdb/language.c @@ -88,6 +88,25 @@ set_check PARAMS ((char *, int)); static void set_type_range PARAMS ((void)); +static void +unk_lang_printchar PARAMS ((int, GDB_FILE *)); + +static void +unk_lang_printstr PARAMS ((GDB_FILE *, char *, unsigned int, int)); + +static struct type * +unk_lang_create_fundamental_type PARAMS ((struct objfile *, int)); + +static void +unk_lang_print_type PARAMS ((struct type *, char *, GDB_FILE *, int, int)); + +static int +unk_lang_val_print PARAMS ((struct type *, char *, CORE_ADDR, GDB_FILE *, + int, int, int, enum val_prettyprint)); + +static int +unk_lang_value_print PARAMS ((value_ptr, GDB_FILE *, int, enum val_prettyprint)); + /* Forward declaration */ extern const struct language_defn unknown_language_defn; extern char *warning_pre_print; @@ -1219,7 +1238,7 @@ unk_lang_create_fundamental_type (objfile, typeid) error ("internal error - unimplemented function unk_lang_create_fundamental_type called."); } -void +static void unk_lang_print_type (type, varstring, stream, show, level) struct type *type; char *varstring; @@ -1230,7 +1249,7 @@ unk_lang_print_type (type, varstring, stream, show, level) error ("internal error - unimplemented function unk_lang_print_type called."); } -int +static int unk_lang_val_print (type, valaddr, address, stream, format, deref_ref, recurse, pretty) struct type *type; @@ -1245,7 +1264,7 @@ unk_lang_val_print (type, valaddr, address, stream, format, deref_ref, error ("internal error - unimplemented function unk_lang_val_print called."); } -int +static int unk_lang_value_print (val, stream, format, pretty) value_ptr val; GDB_FILE *stream; diff --git a/gdb/m2-lang.c b/gdb/m2-lang.c index 75020336c02..b25dda339af 100644 --- a/gdb/m2-lang.c +++ b/gdb/m2-lang.c @@ -26,6 +26,11 @@ Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ #include "m2-lang.h" #include "c-lang.h" +static struct type *m2_create_fundamental_type PARAMS ((struct objfile *, int)); +static void m2_printstr PARAMS ((GDB_FILE *, char *, unsigned int, int)); +static void m2_printchar PARAMS ((int, GDB_FILE *)); +static void emit_char PARAMS ((int, GDB_FILE *, int)); + /* Print the character C on STREAM as part of the contents of a literal string whose delimiter is QUOTER. Note that that format for printing characters and strings is language specific. diff --git a/gdb/m2-valprint.c b/gdb/m2-valprint.c index 28ea3b1ce74..91e24b7ebcf 100644 --- a/gdb/m2-valprint.c +++ b/gdb/m2-valprint.c @@ -22,6 +22,7 @@ Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ #include "symtab.h" #include "gdbtypes.h" #include "valprint.h" +#include "m2-lang.h" /* FIXME: For now, just explicitly declare c_val_print and use it instead */ diff --git a/gdb/mac-nat.c b/gdb/mac-nat.c index f827fca66f5..b31772da863 100644 --- a/gdb/mac-nat.c +++ b/gdb/mac-nat.c @@ -45,6 +45,8 @@ Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ extern struct target_ops child_ops; +static void child_stop PARAMS ((void)); + static void child_fetch_inferior_registers (int r) { @@ -224,7 +226,7 @@ child_mourn_inferior () generic_mourn_inferior (); } -void +static void child_stop () { } diff --git a/gdb/maint.c b/gdb/maint.c index 9ce342c2e6a..312195cc221 100644 --- a/gdb/maint.c +++ b/gdb/maint.c @@ -49,6 +49,14 @@ static void maintenance_time_display PARAMS ((char *, int)); static void maintenance_space_display PARAMS ((char *, int)); +static void maintenance_info_command PARAMS ((char *, int)); + +static void print_section_table PARAMS ((bfd *, asection *, PTR)); + +static void maintenance_info_sections PARAMS ((char *, int)); + +static void maintenance_print_command PARAMS ((char *, int)); + /* Set this to the maximum number of seconds to wait instead of waiting forever in target_wait(). If this timer times out, then it generates an error and the command is aborted. This replaces most of the need for timeouts in the diff --git a/gdb/mdebugread.c b/gdb/mdebugread.c index 1aa2bf5495a..67ded75fe5c 100644 --- a/gdb/mdebugread.c +++ b/gdb/mdebugread.c @@ -305,6 +305,24 @@ static int found_ecoff_debugging_info; /* Forward declarations */ +static void +add_pending PARAMS ((FDR *, char *, struct type *)); + +static struct mdebug_pending * +is_pending_symbol PARAMS ((FDR *, char *)); + +static void +pop_parse_stack PARAMS ((void)); + +static void +push_parse_stack PARAMS ((void)); + +static char * +fdr_name PARAMS ((FDR *)); + +static void +mdebug_psymtab_to_symtab PARAMS ((struct partial_symtab *)); + static int upgrade_type PARAMS ((int, struct type **, int, union aux_ext *, int, char *)); diff --git a/gdb/nindy-tdep.c b/gdb/nindy-tdep.c index 76f04e4b5ea..3fccd4f867f 100644 --- a/gdb/nindy-tdep.c +++ b/gdb/nindy-tdep.c @@ -24,6 +24,7 @@ Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ #include "defs.h" #include "symtab.h" #include "frame.h" +#include "gdbcore.h" /* 'start_frame' is a variable in the NINDY runtime startup routine that contains the frame pointer of the 'start' routine (the routine diff --git a/gdb/objfiles.c b/gdb/objfiles.c index f31bd385669..f135720b5f2 100644 --- a/gdb/objfiles.c +++ b/gdb/objfiles.c @@ -35,6 +35,10 @@ Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ #include "obstack.h" #include "gdb_string.h" +/* FIXME: imported from mdebugread.c */ + +extern void ecoff_relocate_efi PARAMS ((struct symbol *, CORE_ADDR)); + /* Prototypes for local functions */ #if !defined(NO_MMALLOC) && defined(HAVE_MMAP) @@ -45,14 +49,14 @@ open_existing_mapped_file PARAMS ((char *, long, int)); static int open_mapped_file PARAMS ((char *filename, long mtime, int mapped)); -static CORE_ADDR -map_to_address PARAMS ((void)); - static PTR map_to_file PARAMS ((int)); #endif /* !defined(NO_MMALLOC) && defined(HAVE_MMAP) */ +static void +add_to_objfile_sections PARAMS ((bfd *, sec_ptr, PTR)); + /* Externally visible variables that are owned by this module. See declarations in objfile.h for more info. */ @@ -543,7 +547,7 @@ objfile_relocate (objfile, new_offsets) if (SYMBOL_CLASS (sym) == LOC_CONST && SYMBOL_NAMESPACE (sym) == LABEL_NAMESPACE && STRCMP (SYMBOL_NAME (sym), MIPS_EFI_SYMBOL_NAME) == 0) - ecoff_relocate_efi (sym, ANOFFSET (delta, s->block_line_section)); + ecoff_relocate_efi (sym, ANOFFSET (delta, s->block_line_section)); #endif } } @@ -825,59 +829,12 @@ open_mapped_file (filename, mtime, mapped) return (fd); } -/* Return the base address at which we would like the next objfile's - mapped data to start. - - For now, we use the kludge that the configuration specifies a base - address to which it is safe to map the first mmalloc heap, and an - increment to add to this address for each successive heap. There are - a lot of issues to deal with here to make this work reasonably, including: - - Avoid memory collisions with existing mapped address spaces - - Reclaim address spaces when their mmalloc heaps are unmapped - - When mmalloc heaps are shared between processes they have to be - mapped at the same addresses in each - - Once created, a mmalloc heap that is to be mapped back in must be - mapped at the original address. I.E. each objfile will expect to - be remapped at it's original address. This becomes a problem if - the desired address is already in use. - - etc, etc, etc. - - */ - - -static CORE_ADDR -map_to_address () -{ - -#if defined(MMAP_BASE_ADDRESS) && defined (MMAP_INCREMENT) - - static CORE_ADDR next = MMAP_BASE_ADDRESS; - CORE_ADDR mapto = next; - - next += MMAP_INCREMENT; - return (mapto); - -#else - - warning ("need to recompile gdb with MMAP_BASE_ADDRESS and MMAP_INCREMENT defined"); - return (0); - -#endif - -} - static PTR map_to_file (fd) int fd; { PTR md; CORE_ADDR mapto; - int tempfd; md = mmalloc_attach (fd, (PTR) 0); if (md != NULL) diff --git a/gdb/objfiles.h b/gdb/objfiles.h index b98b7088fe7..f5c1bb9a20e 100644 --- a/gdb/objfiles.h +++ b/gdb/objfiles.h @@ -454,6 +454,9 @@ have_minimal_symbols PARAMS ((void)); extern struct obj_section * find_pc_section PARAMS((CORE_ADDR pc)); +extern int +in_plt_section PARAMS ((CORE_ADDR, char *)); + /* Traverse all object files. ALL_OBJFILES_SAFE works even if you delete the objfile during the traversal. */ diff --git a/gdb/os9kread.c b/gdb/os9kread.c index 8d01a8e4988..d79e7321942 100644 --- a/gdb/os9kread.c +++ b/gdb/os9kread.c @@ -125,6 +125,10 @@ static struct complaint lbrac_mismatch_complaint = #endif /* Local function prototypes */ + +static void +read_minimal_symbols PARAMS ((struct objfile *, struct section_offsets *)); + static void os9k_read_ofile_symtab PARAMS ((struct partial_symtab *)); diff --git a/gdb/procfs.c b/gdb/procfs.c index eceb8baef01..8a2eda47fbe 100644 --- a/gdb/procfs.c +++ b/gdb/procfs.c @@ -119,8 +119,6 @@ static struct pollfd *poll_list; /* pollfds used for waiting on /proc */ static int num_poll_list = 0; /* Number of entries in poll_list */ -static int last_resume_pid = -1; /* Last pid used with procfs_resume */ - /* Much of the information used in the /proc interface, particularly for printing status information, is kept as tables of structures of the following form. These tables can be used to map numeric values to @@ -368,6 +366,50 @@ static char *syscall_table[MAX_SYSCALLS]; /* Prototypes for local functions */ +static void procfs_stop PARAMS ((void)); + +static int procfs_thread_alive PARAMS ((int)); + +static int procfs_can_run PARAMS ((void)); + +static void procfs_mourn_inferior PARAMS ((void)); + +static void procfs_fetch_registers PARAMS ((int)); + +static int procfs_wait PARAMS ((int, struct target_waitstatus *)); + +static void procfs_open PARAMS ((char *, int)); + +static void procfs_files_info PARAMS ((struct target_ops *)); + +static void procfs_prepare_to_store PARAMS ((void)); + +static void procfs_detach PARAMS ((char *, int)); + +static void procfs_attach PARAMS ((char *, int)); + +static void proc_set_exec_trap PARAMS ((void)); + +static int procfs_init_inferior PARAMS ((int)); + +static struct procinfo *create_procinfo PARAMS ((int)); + +static void procfs_store_registers PARAMS ((int)); + +static int procfs_xfer_memory PARAMS ((CORE_ADDR, char *, int, int, struct target_ops *)); + +static void procfs_kill_inferior PARAMS ((void)); + +static char *sigcodedesc PARAMS ((siginfo_t *)); + +static char *sigcodename PARAMS ((siginfo_t *)); + +static struct procinfo *wait_fd PARAMS ((void)); + +static void remove_fd PARAMS ((struct procinfo *)); + +static void add_fd PARAMS ((struct procinfo *)); + static void set_proc_siginfo PARAMS ((struct procinfo *, int)); static void init_syscall_table PARAMS ((void)); @@ -587,8 +629,10 @@ static struct procinfo * wait_fd () { struct procinfo *pi; +#ifndef LOSING_POLL int num_fds; int i; +#endif set_sigint_trap (); /* Causes SIGINT to be passed on to the attached process. */ @@ -2287,7 +2331,6 @@ static int do_attach (pid) int pid; { - int result; struct procinfo *pi; pi = (struct procinfo *) xmalloc (sizeof (struct procinfo)); @@ -2411,7 +2454,6 @@ static void do_detach (signal) int signal; { - int result; struct procinfo *pi; pi = current_procinfo; @@ -3833,7 +3875,9 @@ modify_inherit_on_fork_flag (fd, flag) int fd; int flag; { +#ifdef PIOCSET long pr_flags; +#endif int retval; #ifdef PIOCSET /* New method */ @@ -3884,7 +3928,9 @@ modify_run_on_last_close_flag (fd, flag) int fd; int flag; { +#ifdef PIOCSET long pr_flags; +#endif int retval; #ifdef PIOCSET /* New method */ diff --git a/gdb/remote-e7000.c b/gdb/remote-e7000.c index 07a89c15dbf..7088e8b2a91 100644 --- a/gdb/remote-e7000.c +++ b/gdb/remote-e7000.c @@ -57,8 +57,6 @@ #define ACK 0x06 #define CTRLZ 0x1a -extern void notice_quit PARAMS ((void)); - extern void report_transfer_performance PARAMS ((unsigned long, time_t, time_t)); diff --git a/gdb/remote-utils.c b/gdb/remote-utils.c index cbbdeaf2d01..b55e32bdacb 100644 --- a/gdb/remote-utils.c +++ b/gdb/remote-utils.c @@ -69,6 +69,9 @@ struct _sr_settings sr_settings = { struct gr_settings *gr_settings = NULL; +static void usage PARAMS ((char *, char *)); +static void sr_com PARAMS ((char *, int)); + static void usage(proto, junk) char *proto; @@ -380,7 +383,7 @@ sr_get_hex_word () prompt from the remote is seen. FIXME: Can't handle commands that take input. */ -void +static void sr_com (args, fromtty) char *args; int fromtty; diff --git a/gdb/remote.c b/gdb/remote.c index 1f3b279403e..65caedb6299 100644 --- a/gdb/remote.c +++ b/gdb/remote.c @@ -266,6 +266,18 @@ static void remote_interrupt_twice PARAMS ((int signo)); static void interrupt_query PARAMS ((void)); +static void set_thread PARAMS ((int, int)); + +static int remote_thread_alive PARAMS ((int)); + +static void get_offsets PARAMS ((void)); + +static int read_frame PARAMS ((char *)); + +static int remote_insert_breakpoint PARAMS ((CORE_ADDR, char *)); + +static int remote_remove_breakpoint PARAMS ((CORE_ADDR, char *)); + extern struct target_ops remote_ops; /* Forward decl */ extern struct target_ops extended_remote_ops; /* Forward decl */ diff --git a/gdb/rs6000-tdep.c b/gdb/rs6000-tdep.c index 85b01e34d12..190689a0665 100644 --- a/gdb/rs6000-tdep.c +++ b/gdb/rs6000-tdep.c @@ -118,7 +118,7 @@ branch_dest (opcode, instr, pc, safety) void single_step (signal) - int signal; + enum target_signal signal; { #define INSNLEN(OPCODE) 4 diff --git a/gdb/scm-exp.c b/gdb/scm-exp.c index 8df68035350..70e719181dd 100644 --- a/gdb/scm-exp.c +++ b/gdb/scm-exp.c @@ -30,15 +30,19 @@ Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ #define USE_EXPRSTRING 0 +static void scm_lreadparen PARAMS ((int)); +static int scm_skip_ws PARAMS ((void)); +static void scm_read_token PARAMS ((int, int)); +static LONGEST scm_istring2number PARAMS ((char *, int, int)); +static LONGEST scm_istr2int PARAMS ((char *, int, int)); static void scm_lreadr PARAMS ((int)); -LONGEST +static LONGEST scm_istr2int(str, len, radix) char *str; int len; int radix; { - int j; int i = 0; LONGEST inum = 0; int c; @@ -78,7 +82,7 @@ scm_istr2int(str, len, radix) return SCM_MAKINUM (inum); } -LONGEST +static LONGEST scm_istring2number(str, len, radix) char *str; int len; @@ -87,7 +91,9 @@ scm_istring2number(str, len, radix) int i = 0; char ex = 0; char ex_p = 0, rx_p = 0; /* Only allow 1 exactness and 1 radix prefix */ +#if 0 SCM res; +#endif if (len==1) if (*str=='+' || *str=='-') /* Catches lone `+' and `-' for speed */ return SCM_BOOL_F; @@ -319,7 +325,9 @@ scm_lreadr (skipping) goto tryagain; case '.': default: +#if 0 callshrp: +#endif scm_lreadr (skipping); return; } @@ -365,7 +373,9 @@ scm_lreadr (skipping) case ':': scm_read_token ('-', 0); return; +#if 0 do_symbol: +#endif default: str.ptr = lexptr-1; scm_read_token (c, 0); @@ -398,7 +408,6 @@ int scm_parse () { char* start; - struct stoken str; while (*lexptr == ' ') lexptr++; start = lexptr; diff --git a/gdb/scm-lang.c b/gdb/scm-lang.c index b054dcf6231..c54b2c11874 100644 --- a/gdb/scm-lang.c +++ b/gdb/scm-lang.c @@ -28,10 +28,15 @@ Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ #include "scm-lang.h" #include "scm-tags.h" #include "gdb_string.h" +#include "gdbcore.h" + +static value_ptr evaluate_subexp_scm PARAMS ((struct type *, struct expression *, + int *, enum noside)); +static value_ptr scm_lookup_name PARAMS ((char *)); +static int in_eval_c PARAMS ((void)); +static void scm_printstr PARAMS ((GDB_FILE *, char *, unsigned int, int)); extern struct type ** const (c_builtin_types[]); -extern value_ptr value_allocate_space_in_inferior PARAMS ((int)); -extern value_ptr find_function_in_inferior PARAMS ((char*)); struct type *builtin_type_scm; @@ -73,7 +78,6 @@ scm_get_field (svalue, index) LONGEST svalue; int index; { - value_ptr val; char buffer[20]; read_memory (SCM2PTR (svalue) + index * TYPE_LENGTH (builtin_type_scm), buffer, TYPE_LENGTH (builtin_type_scm)); @@ -148,13 +152,13 @@ in_eval_c () First lookup in Scheme context (using the scm_lookup_cstr inferior function), then try lookup_symbol for compiled variables. */ -value_ptr +static value_ptr scm_lookup_name (str) char *str; { value_ptr args[3]; int len = strlen (str); - value_ptr symval, func, val; + value_ptr func, val; struct symbol *sym; args[0] = value_allocate_space_in_inferior (len); args[1] = value_from_longest (builtin_type_int, len); diff --git a/gdb/scm-lang.h b/gdb/scm-lang.h index f990d774d72..f1225273c23 100644 --- a/gdb/scm-lang.h +++ b/gdb/scm-lang.h @@ -34,7 +34,7 @@ extern int scm_val_print PARAMS ((struct type*, char*, CORE_ADDR, GDB_FILE*, extern LONGEST scm_get_field PARAMS ((LONGEST, int)); -extern int scm_scmval_print PARAMS ((LONGEST, GDB_FILE *, +extern void scm_scmval_print PARAMS ((LONGEST, GDB_FILE *, int, int, int, enum val_prettyprint)); extern int is_scmvalue_type PARAMS ((struct type*)); @@ -45,6 +45,6 @@ extern struct value * scm_evaluate_string PARAMS ((char*, int)); extern struct type *builtin_type_scm; -extern int scm_parse (); +extern int scm_parse PARAMS ((void)); extern LONGEST scm_unpack PARAMS ((struct type *, char *, enum type_code)); diff --git a/gdb/scm-valprint.c b/gdb/scm-valprint.c index 8544870efab..d05b7eef949 100644 --- a/gdb/scm-valprint.c +++ b/gdb/scm-valprint.c @@ -26,12 +26,24 @@ Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ #include "value.h" #include "scm-lang.h" #include "valprint.h" +#include "gdbcore.h" + +/* FIXME: Should be in a header file that we import. */ +extern int +c_val_print PARAMS ((struct type *, char *, CORE_ADDR, GDB_FILE *, int, int, + int, enum val_prettyprint)); + +static void scm_ipruk PARAMS ((char *, LONGEST, GDB_FILE *)); +static void scm_scmlist_print PARAMS ((LONGEST, GDB_FILE *, int, int, + int, enum val_prettyprint)); +static int scm_inferior_print PARAMS ((LONGEST, GDB_FILE *, int, int, + int, enum val_prettyprint)); /* Prints the SCM value VALUE by invoking the inferior, if appropraite. Returns >= 0 on succes; retunr -1 if the inferior cannot/should not print VALUE. */ -int +static int scm_inferior_print (value, stream, format, deref_ref, recurse, pretty) LONGEST value; GDB_FILE *stream; @@ -82,7 +94,7 @@ static char *scm_isymnames[] = "#<unspecified>" }; -static int +static void scm_scmlist_print (svalue, stream, format, deref_ref, recurse, pretty) LONGEST svalue; GDB_FILE *stream; @@ -95,7 +107,7 @@ scm_scmlist_print (svalue, stream, format, deref_ref, recurse, pretty) if (recurse > 6) { fputs_filtered ("...", stream); - return 0; + return; } scm_scmval_print (SCM_CAR (svalue), stream, format, deref_ref, recurse + 1, pretty); @@ -135,7 +147,7 @@ scm_ipruk (hdr, ptr, stream) fprintf_filtered (stream, " 0x%x>", ptr); } -int +void scm_scmval_print (svalue, stream, format, deref_ref, recurse, pretty) LONGEST svalue; GDB_FILE *stream; @@ -191,7 +203,9 @@ scm_scmval_print (svalue, stream, format, deref_ref, recurse, pretty) case scm_tcs_cons_gloc: if (SCM_CDR (SCM_CAR (svalue) - 1L) == 0) { +#if 0 SCM name; +#endif fputs_filtered ("#<latte ", stream); #if 1 fputs_filtered ("???", stream); @@ -351,7 +365,10 @@ scm_scmval_print (svalue, stream, format, deref_ref, recurse, pretty) goto punk; #endif default: - punk:scm_ipruk ("type", svalue, stream); +#if 0 + punk: +#endif + scm_ipruk ("type", svalue, stream); } break; } diff --git a/gdb/ser-tcp.c b/gdb/ser-tcp.c index 388293fa33e..1fb0db4e7fc 100644 --- a/gdb/ser-tcp.c +++ b/gdb/ser-tcp.c @@ -45,6 +45,10 @@ static int tcp_write PARAMS ((serial_t scb, const char *str, int len)); static void tcp_close PARAMS ((serial_t scb)); static serial_ttystate tcp_get_tty_state PARAMS ((serial_t scb)); static int tcp_set_tty_state PARAMS ((serial_t scb, serial_ttystate state)); +static int tcp_return_0 PARAMS ((serial_t)); +static int tcp_noflush_set_tty_state PARAMS ((serial_t, serial_ttystate, + serial_ttystate)); +static void tcp_print_tty_state PARAMS ((serial_t, serial_ttystate)); /* Open up a raw tcp socket */ diff --git a/gdb/ser-unix.c b/gdb/ser-unix.c index a4a00e5d559..a77da592100 100644 --- a/gdb/ser-unix.c +++ b/gdb/ser-unix.c @@ -69,12 +69,18 @@ static int hardwire_readchar PARAMS ((serial_t scb, int timeout)); static int rate_to_code PARAMS ((int rate)); static int hardwire_setbaudrate PARAMS ((serial_t scb, int rate)); static int hardwire_write PARAMS ((serial_t scb, const char *str, int len)); -/* FIXME: static void hardwire_restore PARAMS ((serial_t scb)); */ static void hardwire_close PARAMS ((serial_t scb)); static int get_tty_state PARAMS ((serial_t scb, struct hardwire_ttystate *state)); static int set_tty_state PARAMS ((serial_t scb, struct hardwire_ttystate *state)); static serial_ttystate hardwire_get_tty_state PARAMS ((serial_t scb)); static int hardwire_set_tty_state PARAMS ((serial_t scb, serial_ttystate state)); +static int hardwire_noflush_set_tty_state PARAMS ((serial_t, serial_ttystate, + serial_ttystate)); +static void hardwire_print_tty_state PARAMS ((serial_t, serial_ttystate)); +static int hardwire_flush_output PARAMS ((serial_t)); +static int hardwire_flush_input PARAMS ((serial_t)); +static int hardwire_send_break PARAMS ((serial_t)); +static int hardwire_setstopbits PARAMS ((serial_t, int)); /* Open up a real live device for serial I/O */ diff --git a/gdb/serial.c b/gdb/serial.c index 18c6cde8666..151881ae885 100644 --- a/gdb/serial.c +++ b/gdb/serial.c @@ -41,6 +41,9 @@ static serial_t scb_base; char *serial_logfile = NULL; FILE *serial_logfp = NULL; +static struct serial_ops *serial_interface_lookup PARAMS ((char *)); +static void serial_logchar PARAMS ((int)); + static int serial_reading = 0; static int serial_writing = 0; diff --git a/gdb/serial.h b/gdb/serial.h index 8abcb3d077b..ca4639c510a 100644 --- a/gdb/serial.h +++ b/gdb/serial.h @@ -179,4 +179,6 @@ extern void serial_printf PARAMS ((serial_t desc, const char *, ...)) extern char *serial_logfile; extern FILE *serial_logfp; +extern void serial_log_command PARAMS ((const char *)); + #endif /* SERIAL_H */ diff --git a/gdb/sparc-nat.c b/gdb/sparc-nat.c index 406238dfd55..feb97761ec0 100644 --- a/gdb/sparc-nat.c +++ b/gdb/sparc-nat.c @@ -38,6 +38,9 @@ Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ #define STACK_REGS 2 #define FP_REGS 4 +static void +fetch_core_registers PARAMS ((char *, unsigned int, int, unsigned int)); + /* Fetch one or more registers from the inferior. REGNO == -1 to get them all. We actually fetch more than requested, when convenient, marking them as valid so we won't fetch them again. */ diff --git a/gdb/stabsread.c b/gdb/stabsread.c index 67b39f99f6b..b4ff17f8eb8 100644 --- a/gdb/stabsread.c +++ b/gdb/stabsread.c @@ -75,6 +75,13 @@ struct field_info } *fnlist; }; +static void +read_one_struct_field PARAMS ((struct field_info *, char **, char *, + struct type *, struct objfile *)); + +static char * +get_substring PARAMS ((char **, char)); + static struct type * dbx_alloc_type PARAMS ((int [2], struct objfile *)); @@ -145,10 +152,6 @@ read_cpp_abbrev PARAMS ((struct field_info *, char **, struct type *, /* new functions added for cfront support */ -extern void -resolve_cfront_continuation PARAMS ((struct objfile *, struct symbol *, - char * p)); - static int copy_cfront_struct_fields PARAMS ((struct field_info *, struct type *, struct objfile *)); diff --git a/gdb/stabsread.h b/gdb/stabsread.h index 090de16b480..0a1d1650761 100644 --- a/gdb/stabsread.h +++ b/gdb/stabsread.h @@ -163,6 +163,10 @@ end_stabs PARAMS ((void)); extern void finish_global_stabs PARAMS ((struct objfile *objfile)); + +extern void +resolve_cfront_continuation PARAMS((struct objfile * objfile, + struct symbol * sym, char * p)); EXTERN int os9k_stabs; @@ -228,4 +232,6 @@ extern void stabsect_build_psymtabs extern void elfstab_offset_sections PARAMS ((struct objfile *, struct partial_symtab *)); +extern void process_later PARAMS ((struct symbol *, char *)); + #undef EXTERN diff --git a/gdb/symfile.c b/gdb/symfile.c index 1d91e7f2a6e..79f33e2ca6f 100644 --- a/gdb/symfile.c +++ b/gdb/symfile.c @@ -90,6 +90,8 @@ static bfd *symfile_bfd_open PARAMS ((char *)); static void find_sym_fns PARAMS ((struct objfile *)); +static void decrement_reading_symtab PARAMS ((void *)); + /* List of all available sym_fns. On gdb startup, each object file reader calls add_symtab_fns() to register information on each format it is prepared to read. */ @@ -963,7 +965,7 @@ generic_load (filename, from_tty) char buf[128]; /* enable user to specify address for downloading as 2nd arg to load */ - n = sscanf(filename, "%s 0x%x", buf, &load_offset); + n = sscanf(filename, "%s 0x%lx", buf, &load_offset); if (n > 1 ) filename = buf; else diff --git a/gdb/symtab.c b/gdb/symtab.c index 302f0cf3a1a..92bff76850a 100644 --- a/gdb/symtab.c +++ b/gdb/symtab.c @@ -89,6 +89,9 @@ lookup_partial_symbol PARAMS ((struct partial_symtab *, const char *, static struct symtab * lookup_symtab_1 PARAMS ((char *)); +static void +cplusplus_hint PARAMS ((char *)); + /* */ /* The single non-language-specific builtin type */ @@ -106,7 +109,7 @@ char no_symtab_msg[] = "No symbol table is loaded. Use the \"file\" command."; using the new command completion feature on single quoted demangled C++ symbols. Remove when loose ends are cleaned up. FIXME -fnf */ -void +static void cplusplus_hint (name) char *name; { @@ -325,7 +328,7 @@ gdb_mangle_name (type, i, j) work with the normal mechanisms. */ if (OPNAME_PREFIX_P (field_name)) { - char *opname = cplus_mangle_opname (field_name + 3, 0); + const char *opname = cplus_mangle_opname (field_name + 3, 0); if (opname == NULL) error ("No mangling for \"%s\"", field_name); mangled_name_len += strlen (opname); @@ -408,7 +411,7 @@ find_pc_psymbol (psymtab, pc) struct partial_symtab *psymtab; CORE_ADDR pc; { - struct partial_symbol *best = NULL, *p; + struct partial_symbol *best = NULL, *p, **pp; CORE_ADDR best_pc; if (!psymtab) @@ -421,30 +424,36 @@ find_pc_psymbol (psymtab, pc) /* Search the global symbols as well as the static symbols, so that find_pc_partial_function doesn't use a minimal symbol and thus cache a bad endaddr. */ - for (p = psymtab->objfile->global_psymbols.list + psymtab->globals_offset; - (p - (psymtab->objfile->global_psymbols.list + psymtab->globals_offset) + for (pp = psymtab->objfile->global_psymbols.list + psymtab->globals_offset; + (pp - (psymtab->objfile->global_psymbols.list + psymtab->globals_offset) < psymtab->n_global_syms); - p++) - if (SYMBOL_NAMESPACE (p) == VAR_NAMESPACE - && SYMBOL_CLASS (p) == LOC_BLOCK - && pc >= SYMBOL_VALUE_ADDRESS (p) - && SYMBOL_VALUE_ADDRESS (p) > best_pc) - { - best_pc = SYMBOL_VALUE_ADDRESS (p); - best = p; - } - for (p = psymtab->objfile->static_psymbols.list + psymtab->statics_offset; - (p - (psymtab->objfile->static_psymbols.list + psymtab->statics_offset) + pp++) + { + p = *pp; + if (SYMBOL_NAMESPACE (p) == VAR_NAMESPACE + && SYMBOL_CLASS (p) == LOC_BLOCK + && pc >= SYMBOL_VALUE_ADDRESS (p) + && SYMBOL_VALUE_ADDRESS (p) > best_pc) + { + best_pc = SYMBOL_VALUE_ADDRESS (p); + best = p; + } + } + for (pp = psymtab->objfile->static_psymbols.list + psymtab->statics_offset; + (pp - (psymtab->objfile->static_psymbols.list + psymtab->statics_offset) < psymtab->n_static_syms); - p++) - if (SYMBOL_NAMESPACE (p) == VAR_NAMESPACE - && SYMBOL_CLASS (p) == LOC_BLOCK - && pc >= SYMBOL_VALUE_ADDRESS (p) - && SYMBOL_VALUE_ADDRESS (p) > best_pc) - { - best_pc = SYMBOL_VALUE_ADDRESS (p); - best = p; - } + pp++) + { + p = *pp; + if (SYMBOL_NAMESPACE (p) == VAR_NAMESPACE + && SYMBOL_CLASS (p) == LOC_BLOCK + && pc >= SYMBOL_VALUE_ADDRESS (p) + && SYMBOL_VALUE_ADDRESS (p) > best_pc) + { + best_pc = SYMBOL_VALUE_ADDRESS (p); + best = p; + } + } if (best_pc == psymtab->textlow - 1) return 0; return best; @@ -703,8 +712,8 @@ lookup_partial_symbol (pst, name, global, namespace) int global; namespace_enum namespace; { - struct partial_symbol *start, *psym; - struct partial_symbol *top, *bottom, *center; + struct partial_symbol **start, **psym; + struct partial_symbol **top, **bottom, **center; int length = (global ? pst->n_global_syms : pst->n_static_syms); int do_linear_search = 1; @@ -733,11 +742,11 @@ lookup_partial_symbol (pst, name, global, namespace) center = bottom + (top - bottom) / 2; if (!(center < top)) abort (); - if (!do_linear_search && SYMBOL_LANGUAGE (center) == language_cplus) + if (!do_linear_search && SYMBOL_LANGUAGE (*center) == language_cplus) { do_linear_search = 1; } - if (STRCMP (SYMBOL_NAME (center), name) >= 0) + if (STRCMP (SYMBOL_NAME (*center), name) >= 0) { top = center; } @@ -748,11 +757,11 @@ lookup_partial_symbol (pst, name, global, namespace) } if (!(top == bottom)) abort (); - while (STREQ (SYMBOL_NAME (top), name)) + while (STREQ (SYMBOL_NAME (*top), name)) { - if (SYMBOL_NAMESPACE (top) == namespace) + if (SYMBOL_NAMESPACE (*top) == namespace) { - return top; + return (*top); } top ++; } @@ -765,11 +774,11 @@ lookup_partial_symbol (pst, name, global, namespace) { for (psym = start; psym < start + length; psym++) { - if (namespace == SYMBOL_NAMESPACE (psym)) + if (namespace == SYMBOL_NAMESPACE (*psym)) { - if (SYMBOL_MATCHES_NAME (psym, name)) + if (SYMBOL_MATCHES_NAME (*psym, name)) { - return (psym); + return (*psym); } } } @@ -993,7 +1002,7 @@ find_pc_symtab (pc) /* For an objfile that has its functions reordered, find_pc_psymtab will find the proper partial symbol table and we simply return its corresponding symtab. */ - if (objfile->flags & OBJF_REORDERED) + if ((objfile->flags & OBJF_REORDERED) && objfile->psymtabs) { ps = find_pc_psymtab (pc); if (ps) @@ -1208,7 +1217,8 @@ find_pc_line (pc, notcurrent) for (i = 0; i < len; i++, item++) { - /* Return the last line that did not start after PC. */ + /* Leave prev pointing to the linetable entry for the last line + that started at or before PC. */ if (item->pc > pc) break; @@ -2601,7 +2611,7 @@ list_symbols (regexp, class, bpt, from_tty) register struct block *b; register int i, j; register struct symbol *sym; - struct partial_symbol *psym; + struct partial_symbol **psym; struct objfile *objfile; struct minimal_symbol *msymbol; char *val; @@ -2664,7 +2674,7 @@ list_symbols (regexp, class, bpt, from_tty) ALL_PSYMTABS (objfile, ps) { - struct partial_symbol *bound, *gbound, *sbound; + struct partial_symbol **bound, **gbound, **sbound; int keep_going = 1; if (ps->readin) continue; @@ -2695,12 +2705,12 @@ list_symbols (regexp, class, bpt, from_tty) /* If it would match (logic taken from loop below) load the file and go on to the next one */ - if ((regexp == NULL || SYMBOL_MATCHES_REGEXP (psym)) - && ((class == 0 && SYMBOL_CLASS (psym) != LOC_TYPEDEF - && SYMBOL_CLASS (psym) != LOC_BLOCK) - || (class == 1 && SYMBOL_CLASS (psym) == LOC_BLOCK) - || (class == 2 && SYMBOL_CLASS (psym) == LOC_TYPEDEF) - || (class == 3 && SYMBOL_CLASS (psym) == LOC_BLOCK))) + if ((regexp == NULL || SYMBOL_MATCHES_REGEXP (*psym)) + && ((class == 0 && SYMBOL_CLASS (*psym) != LOC_TYPEDEF + && SYMBOL_CLASS (*psym) != LOC_BLOCK) + || (class == 1 && SYMBOL_CLASS (*psym) == LOC_BLOCK) + || (class == 2 && SYMBOL_CLASS (*psym) == LOC_TYPEDEF) + || (class == 3 && SYMBOL_CLASS (*psym) == LOC_BLOCK))) { PSYMTAB_TO_SYMTAB(ps); keep_going = 0; @@ -3079,7 +3089,7 @@ make_symbol_completion_list (text, word) register struct objfile *objfile; register struct block *b, *surrounding_static_block = 0; register int i, j; - struct partial_symbol *psym; + struct partial_symbol **psym; /* The symbol we are completing on. Points in same buffer as text. */ char *sym_text; /* Length of sym_text. */ @@ -3157,7 +3167,7 @@ make_symbol_completion_list (text, word) { /* If interrupted, then quit. */ QUIT; - COMPLETION_LIST_ADD_SYMBOL (psym, sym_text, sym_text_len, text, word); + COMPLETION_LIST_ADD_SYMBOL (*psym, sym_text, sym_text_len, text, word); } for (psym = objfile->static_psymbols.list + ps->statics_offset; @@ -3166,7 +3176,7 @@ make_symbol_completion_list (text, word) psym++) { QUIT; - COMPLETION_LIST_ADD_SYMBOL (psym, sym_text, sym_text_len, text, word); + COMPLETION_LIST_ADD_SYMBOL (*psym, sym_text, sym_text_len, text, word); } } diff --git a/gdb/thread.c b/gdb/thread.c index 88da48081be..2d1826a46a5 100644 --- a/gdb/thread.c +++ b/gdb/thread.c @@ -58,13 +58,29 @@ struct thread_info static struct thread_info *thread_list = NULL; static int highest_thread_num; -static void thread_command PARAMS ((char * tidstr, int from_tty)); +static void +thread_command PARAMS ((char * tidstr, int from_tty)); + +static void +prune_threads PARAMS ((void)); + +static void +thread_switch PARAMS ((int pid)); + +static struct thread_info * +find_thread_id PARAMS ((int num)); + +static void +info_threads_command PARAMS ((char *, int)); -static void prune_threads PARAMS ((void)); +static void +restore_current_thread PARAMS ((int)); -static void thread_switch PARAMS ((int pid)); +static void +thread_apply_all_command PARAMS ((char *, int)); -static struct thread_info * find_thread_id PARAMS ((int num)); +static void +thread_apply_command PARAMS ((char *, int)); void init_thread_list () diff --git a/gdb/top.c b/gdb/top.c index ea217c21599..89c0e16b77a 100644 --- a/gdb/top.c +++ b/gdb/top.c @@ -55,12 +55,24 @@ Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ #include "gdb_stat.h" #include <ctype.h> -extern void initialize_targets PARAMS ((void)); - extern void initialize_utils PARAMS ((void)); /* Prototypes for local functions */ +static void dont_repeat_command PARAMS ((char *, int)); + +static void source_cleanup_lines PARAMS ((PTR)); + +static void user_defined_command PARAMS ((char *, int)); + +static void init_signals PARAMS ((void)); + +#ifdef STOP_SIGNAL +static void stop_sig PARAMS ((int)); +#endif + +static void disconnect PARAMS ((int)); + static char * line_completion_function PARAMS ((char *, int, char *, int)); static char * readline_line_completion_function PARAMS ((char *, int)); @@ -393,7 +405,7 @@ void (*print_frame_info_listing_hook) PARAMS ((struct symtab *s, int line, int stopline, int noerror)); /* Replaces most of query. */ -int (*query_hook) PARAMS (()); +int (*query_hook) PARAMS ((const char *, va_list)); /* Called from gdb_flush to flush output. */ @@ -446,7 +458,7 @@ void (*call_command_hook) PARAMS ((struct cmd_list_element *c, char *cmd, /* Takes control from error (). Typically used to prevent longjmps out of the middle of the GUI. Usually used in conjunction with a catch routine. */ -NORETURN void (*error_hook) PARAMS (()) ATTR_NORETURN; +NORETURN void (*error_hook) PARAMS ((void)) ATTR_NORETURN; /* Where to go for return_to_top_level (RETURN_ERROR). */ @@ -624,7 +636,7 @@ read_command_file (stream) do_cleanups (cleanups); } -extern void init_proc (); +extern void init_proc PARAMS ((void)); void (*pre_init_ui_hook) PARAMS ((void)); @@ -1160,7 +1172,9 @@ execute_command (p, from_tty) register struct cmd_list_element *c; register enum language flang; static int warned = 0; + /* FIXME: These should really be in an appropriate header file */ extern FILE *serial_logfp; + extern void serial_log_command PARAMS ((const char *)); free_all_values (); diff --git a/gdb/utils.c b/gdb/utils.c index 9a6d2498f5c..37a6ec9acf1 100644 --- a/gdb/utils.c +++ b/gdb/utils.c @@ -51,6 +51,14 @@ Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ /* Prototypes for local functions */ +static void vfprintf_maybe_filtered PARAMS ((FILE *, const char *, va_list, int)); + +static void fputs_maybe_filtered PARAMS ((const char *, FILE *, int)); + +#if !defined (NO_MMALLOC) && !defined (NO_MMCHECK) +static void malloc_botch PARAMS ((void)); +#endif + static void fatal_dump_core PARAMS((char *, ...)); @@ -217,7 +225,7 @@ free_current_contents (location) /* ARGSUSED */ void null_cleanup (arg) - char **arg; + PTR arg; { } @@ -1495,7 +1503,7 @@ fputc_unfiltered (c, stream) static void vfprintf_maybe_filtered (stream, format, args, filter) FILE *stream; - char *format; + const char *format; va_list args; int filter; { diff --git a/gdb/valops.c b/gdb/valops.c index 684b224cc88..efcd9b39125 100644 --- a/gdb/valops.c +++ b/gdb/valops.c @@ -62,6 +62,8 @@ static CORE_ADDR allocate_space_in_inferior PARAMS ((int)); static value_ptr cast_into_complex PARAMS ((struct type *, value_ptr)); +static value_ptr value_arg_coerce PARAMS ((value_ptr, struct type *)); + #define VALUE_SUBSTRING_START(VAL) VALUE_FRAME(VAL) /* Flag for whether we want to abandon failed expression evals by default. */ @@ -1031,7 +1033,7 @@ call_function_by_hand (function, nargs, args) CORE_ADDR old_sp; struct type *value_type; unsigned char struct_return; - CORE_ADDR struct_addr; + CORE_ADDR struct_addr = 0; struct inferior_status inf_status; struct cleanup *old_chain; CORE_ADDR funaddr; @@ -1698,6 +1700,7 @@ search_struct_method (name, arg1p, args, offset, static_memfuncp, type) for (i = TYPE_NFN_FIELDS (type) - 1; i >= 0; i--) { char *t_field_name = TYPE_FN_FIELDLIST_NAME (type, i); + /* FIXME! May need to check for ARM demangling here */ if (strncmp(t_field_name, "__", 2)==0 || strncmp(t_field_name, "op", 2)==0 || strncmp(t_field_name, "type", 4)==0 ) @@ -2214,7 +2217,7 @@ value_slice (array, lowbound, length) done with it. */ slice_range_type = create_range_type ((struct type*) NULL, TYPE_TARGET_TYPE (range_type), - lowerbound, lowerbound + length - 1); + lowbound, lowbound + length - 1); if (TYPE_CODE (array_type) == TYPE_CODE_BITSTRING) { int i; diff --git a/gdb/valprint.c b/gdb/valprint.c index 7b3cc5766ca..c5d01b188de 100644 --- a/gdb/valprint.c +++ b/gdb/valprint.c @@ -30,6 +30,7 @@ Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ #include "language.h" #include "demangle.h" #include "annotate.h" +#include "valprint.h" #include <errno.h> @@ -244,15 +245,60 @@ print_longest (stream, format, use_local, val_long) { #if defined (CC_HAS_LONG_LONG) && !defined (PRINTF_HAS_LONG_LONG) long vtop, vbot; - - vtop = val_long >> (sizeof (long) * HOST_CHAR_BIT); + unsigned int ui_max = UINT_MAX; + unsigned long long val_ulonglong; + + /* Do shift in two operations so that if sizeof (long) == sizeof (LONGEST) + we can avoid warnings from picky compilers about shifts >= the size of + the shiftee in bits */ + vtop = val_long >> (sizeof (long) * HOST_CHAR_BIT - 1); + vtop >>= 1; vbot = (long) val_long; - - if ((format == 'd' && (val_long < INT_MIN || val_long > INT_MAX)) - || ((format == 'u' || format == 'x') && (unsigned long long)val_long > UINT_MAX)) + val_ulonglong = (unsigned long long) val_long; + switch (format) { - fprintf_filtered (stream, "0x%lx%08lx", vtop, vbot); - return; + case 'd': + if (val_long < INT_MIN || val_long > INT_MAX) + { + if (sizeof (long long) > sizeof (long)) + { + fprintf_filtered (stream, "0x%lx%08lx", vtop, vbot); + } + else + { + fprintf_filtered (stream, "%d", vbot); + } + return; + } + break; + case 'x': + if (val_ulonglong > ui_max) + { + if (sizeof (long long) > sizeof (long)) + { + fprintf_filtered (stream, "0x%lx%08lx", vtop, vbot); + } + else + { + fprintf_filtered (stream, "0x%lx", vbot); + } + return; + } + break; + case 'u': + if (val_ulonglong > ui_max) + { + if (sizeof (long long) > sizeof (long)) + { + fprintf_filtered (stream, "0x%lx%08lx", vtop, vbot); + } + else + { + fprintf_filtered (stream, "%lu", (unsigned long) vbot); + } + return; + } + break; } #endif @@ -361,8 +407,10 @@ longest_to_int (arg) if (sizeof (LONGEST) <= sizeof (int)) return arg; - if (arg > INT_MAX || arg < INT_MIN) - error ("Value out of range."); + if (arg > INT_MAX) + error ("Value is larger than largest signed integer."); + if (arg < INT_MIN) + error ("Value is smaller than smallest signed integer."); return arg; } @@ -464,7 +512,12 @@ print_floating (valaddr, type, stream) else if (len == sizeof (double)) fprintf_filtered (stream, "%.17g", (double) doub); else +#ifdef PRINTF_HAS_LONG_DOUBLE fprintf_filtered (stream, "%.35Lg", doub); +#else + /* This at least wins with values that are representable as doubles */ + fprintf_filtered (stream, "%.17g", (double) doub); +#endif } /* VALADDR points to an integer of LEN bytes. Print it in hex on stream. */ diff --git a/gdb/valprint.h b/gdb/valprint.h index c486deeff99..fb3e859c2db 100644 --- a/gdb/valprint.h +++ b/gdb/valprint.h @@ -37,7 +37,8 @@ extern int stop_print_at_null; /* Stop printing at null char? */ extern void val_print_array_elements PARAMS ((struct type *, char *, CORE_ADDR, GDB_FILE *, - int, int, int, enum val_prettyprint, int)); + int, int, int, enum val_prettyprint, + unsigned int)); extern void val_print_type_code_int PARAMS ((struct type *, char *, GDB_FILE *)); diff --git a/gdb/values.c b/gdb/values.c index a3b6abdad6f..954f6205513 100644 --- a/gdb/values.c +++ b/gdb/values.c @@ -41,6 +41,8 @@ static void show_values PARAMS ((char *, int)); static void show_convenience PARAMS ((char *, int)); +static int vb_match PARAMS ((struct type *, int, struct type *)); + /* The value-history records all the values printed by print commands during this session. Each chunk records 60 consecutive values. The first chunk on diff --git a/gdb/w65-tdep.c b/gdb/w65-tdep.c index ebf8d957ab4..e099f71e65a 100644 --- a/gdb/w65-tdep.c +++ b/gdb/w65-tdep.c @@ -29,7 +29,7 @@ #include "gdbcmd.h" #include "gdbtypes.h" #include "dis-asm.h" - +#include "gdbcore.h" /* Return the saved PC from this frame. */ diff --git a/gdb/win32-nat.c b/gdb/win32-nat.c index dd11b338490..81a8a0662f4 100644 --- a/gdb/win32-nat.c +++ b/gdb/win32-nat.c @@ -51,6 +51,8 @@ /* Forward declaration */ extern struct target_ops child_ops; +static void child_stop PARAMS ((void)); + /* The most recently read context. Inspect ContextFlags to see what bits are valid. */ @@ -765,7 +767,7 @@ child_mourn_inferior () /* Send a SIGINT to the process group. This acts just like the user typed a ^C on the controlling terminal. */ -void +static void child_stop () { DEBUG_EVENTS (("gdb: GenerateConsoleCtrlEvent (CTRLC_EVENT, 0)\n")); diff --git a/gdb/z8k-tdep.c b/gdb/z8k-tdep.c index ae5b7a11c10..569605606ab 100644 --- a/gdb/z8k-tdep.c +++ b/gdb/z8k-tdep.c @@ -29,6 +29,7 @@ Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ #include "gdbcmd.h" #include "gdbtypes.h" #include "dis-asm.h" +#include "gdbcore.h" /* Return the saved PC from this frame. |