1 /* Support for GDB maintenance commands.
3 Copyright 1992, 1993, 1994, 1995, 1996, 1997, 1999, 2000, 2001,
4 2002, 2003, 2004 Free Software Foundation, Inc.
6 Written by Fred Fish at Cygnus Support.
8 This file is part of GDB.
10 This program is free software; you can redistribute it and/or modify
11 it under the terms of the GNU General Public License as published by
12 the Free Software Foundation; either version 2 of the License, or
13 (at your option) any later version.
15 This program is distributed in the hope that it will be useful,
16 but WITHOUT ANY WARRANTY; without even the implied warranty of
17 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
18 GNU General Public License for more details.
20 You should have received a copy of the GNU General Public License
21 along with this program; if not, write to the Free Software
22 Foundation, Inc., 59 Temple Place - Suite 330,
23 Boston, MA 02111-1307, USA. */
35 #include "expression.h" /* For language.h */
41 #include "cli/cli-decode.h"
43 extern void _initialize_maint_cmds (void);
45 static void maintenance_command (char *, int);
47 static void maintenance_dump_me (char *, int);
49 static void maintenance_internal_error (char *args, int from_tty);
51 static void maintenance_demangle (char *, int);
53 static void maintenance_time_display (char *, int);
55 static void maintenance_space_display (char *, int);
57 static void maintenance_info_command (char *, int);
59 static void maintenance_info_sections (char *, int);
61 static void maintenance_print_command (char *, int);
63 static void maintenance_do_deprecate (char *, int);
65 /* Set this to the maximum number of seconds to wait instead of waiting forever
66 in target_wait(). If this timer times out, then it generates an error and
67 the command is aborted. This replaces most of the need for timeouts in the
68 GDB test suite, and makes it possible to distinguish between a hung target
69 and one with slow communications. */
73 show_watchdog (struct ui_file *file, int from_tty,
74 struct cmd_list_element *c, const char *value)
76 fprintf_filtered (file, _("Watchdog timer is %s.\n"), value);
83 maintenance_command -- access the maintenance subcommands
87 void maintenance_command (char *args, int from_tty)
94 maintenance_command (char *args, int from_tty)
96 printf_unfiltered (_("\"maintenance\" must be followed by the name of a maintenance command.\n"));
97 help_list (maintenancelist, "maintenance ", -1, gdb_stdout);
102 maintenance_dump_me (char *args, int from_tty)
104 if (query ("Should GDB dump core? "))
107 /* SIGQUIT by default is ignored, so use SIGABRT instead. */
108 signal (SIGABRT, SIG_DFL);
109 kill (getpid (), SIGABRT);
111 signal (SIGQUIT, SIG_DFL);
112 kill (getpid (), SIGQUIT);
118 /* Stimulate the internal error mechanism that GDB uses when an
119 internal problem is detected. Allows testing of the mechanism.
120 Also useful when the user wants to drop a core file but not exit
124 maintenance_internal_error (char *args, int from_tty)
126 internal_error (__FILE__, __LINE__, "%s", (args == NULL ? "" : args));
129 /* Stimulate the internal error mechanism that GDB uses when an
130 internal problem is detected. Allows testing of the mechanism.
131 Also useful when the user wants to drop a core file but not exit
135 maintenance_internal_warning (char *args, int from_tty)
137 internal_warning (__FILE__, __LINE__, "%s", (args == NULL ? "" : args));
140 /* Someday we should allow demangling for things other than just
141 explicit strings. For example, we might want to be able to specify
142 the address of a string in either GDB's process space or the
143 debuggee's process space, and have gdb fetch and demangle that
144 string. If we have a char* pointer "ptr" that points to a string,
145 we might want to be able to given just the name and have GDB
146 demangle and print what it points to, etc. (FIXME) */
149 maintenance_demangle (char *args, int from_tty)
153 if (args == NULL || *args == '\0')
155 printf_unfiltered (_("\"maintenance demangle\" takes an argument to demangle.\n"));
159 demangled = language_demangle (current_language, args,
160 DMGL_ANSI | DMGL_PARAMS);
161 if (demangled != NULL)
163 printf_unfiltered ("%s\n", demangled);
168 printf_unfiltered (_("Can't demangle \"%s\"\n"), args);
174 maintenance_time_display (char *args, int from_tty)
176 extern int display_time;
178 if (args == NULL || *args == '\0')
179 printf_unfiltered (_("\"maintenance time\" takes a numeric argument.\n"));
181 display_time = strtol (args, NULL, 10);
185 maintenance_space_display (char *args, int from_tty)
187 extern int display_space;
189 if (args == NULL || *args == '\0')
190 printf_unfiltered ("\"maintenance space\" takes a numeric argument.\n");
192 display_space = strtol (args, NULL, 10);
195 /* The "maintenance info" command is defined as a prefix, with
196 allow_unknown 0. Therefore, its own definition is called only for
197 "maintenance info" with no args. */
200 maintenance_info_command (char *arg, int from_tty)
202 printf_unfiltered (_("\"maintenance info\" must be followed by the name of an info command.\n"));
203 help_list (maintenanceinfolist, "maintenance info ", -1, gdb_stdout);
206 /* Mini tokenizing lexer for 'maint info sections' command. */
209 match_substring (const char *string, const char *substr)
211 int substr_len = strlen(substr);
214 while ((tok = strstr (string, substr)) != NULL)
216 /* Got a partial match. Is it a whole word? */
221 /* Token is delimited at the front... */
222 if (tok[substr_len] == ' '
223 || tok[substr_len] == '\t'
224 || tok[substr_len] == '\0')
226 /* Token is delimited at the rear. Got a whole-word match. */
230 /* Token didn't match as a whole word. Advance and try again. */
237 match_bfd_flags (char *string, flagword flags)
239 if (flags & SEC_ALLOC)
240 if (match_substring (string, "ALLOC"))
242 if (flags & SEC_LOAD)
243 if (match_substring (string, "LOAD"))
245 if (flags & SEC_RELOC)
246 if (match_substring (string, "RELOC"))
248 if (flags & SEC_READONLY)
249 if (match_substring (string, "READONLY"))
251 if (flags & SEC_CODE)
252 if (match_substring (string, "CODE"))
254 if (flags & SEC_DATA)
255 if (match_substring (string, "DATA"))
258 if (match_substring (string, "ROM"))
260 if (flags & SEC_CONSTRUCTOR)
261 if (match_substring (string, "CONSTRUCTOR"))
263 if (flags & SEC_HAS_CONTENTS)
264 if (match_substring (string, "HAS_CONTENTS"))
266 if (flags & SEC_NEVER_LOAD)
267 if (match_substring (string, "NEVER_LOAD"))
269 if (flags & SEC_COFF_SHARED_LIBRARY)
270 if (match_substring (string, "COFF_SHARED_LIBRARY"))
272 if (flags & SEC_IS_COMMON)
273 if (match_substring (string, "IS_COMMON"))
280 print_bfd_flags (flagword flags)
282 if (flags & SEC_ALLOC)
283 printf_filtered (" ALLOC");
284 if (flags & SEC_LOAD)
285 printf_filtered (" LOAD");
286 if (flags & SEC_RELOC)
287 printf_filtered (" RELOC");
288 if (flags & SEC_READONLY)
289 printf_filtered (" READONLY");
290 if (flags & SEC_CODE)
291 printf_filtered (" CODE");
292 if (flags & SEC_DATA)
293 printf_filtered (" DATA");
295 printf_filtered (" ROM");
296 if (flags & SEC_CONSTRUCTOR)
297 printf_filtered (" CONSTRUCTOR");
298 if (flags & SEC_HAS_CONTENTS)
299 printf_filtered (" HAS_CONTENTS");
300 if (flags & SEC_NEVER_LOAD)
301 printf_filtered (" NEVER_LOAD");
302 if (flags & SEC_COFF_SHARED_LIBRARY)
303 printf_filtered (" COFF_SHARED_LIBRARY");
304 if (flags & SEC_IS_COMMON)
305 printf_filtered (" IS_COMMON");
309 maint_print_section_info (const char *name, flagword flags,
310 CORE_ADDR addr, CORE_ADDR endaddr,
311 unsigned long filepos)
313 /* FIXME-32x64: Need deprecated_print_address_numeric with field
315 printf_filtered (" 0x%s", paddr (addr));
316 printf_filtered ("->0x%s", paddr (endaddr));
317 printf_filtered (" at %s",
318 hex_string_custom ((unsigned long) filepos, 8));
319 printf_filtered (": %s", name);
320 print_bfd_flags (flags);
321 printf_filtered ("\n");
325 print_bfd_section_info (bfd *abfd,
329 flagword flags = bfd_get_section_flags (abfd, asect);
330 const char *name = bfd_section_name (abfd, asect);
332 if (arg == NULL || *((char *) arg) == '\0'
333 || match_substring ((char *) arg, name)
334 || match_bfd_flags ((char *) arg, flags))
336 CORE_ADDR addr, endaddr;
338 addr = bfd_section_vma (abfd, asect);
339 endaddr = addr + bfd_section_size (abfd, asect);
340 maint_print_section_info (name, flags, addr, endaddr, asect->filepos);
345 print_objfile_section_info (bfd *abfd,
346 struct obj_section *asect,
349 flagword flags = bfd_get_section_flags (abfd, asect->the_bfd_section);
350 const char *name = bfd_section_name (abfd, asect->the_bfd_section);
352 if (string == NULL || *string == '\0'
353 || match_substring (string, name)
354 || match_bfd_flags (string, flags))
356 maint_print_section_info (name, flags, asect->addr, asect->endaddr,
357 asect->the_bfd_section->filepos);
362 maintenance_info_sections (char *arg, int from_tty)
366 printf_filtered (_("Exec file:\n"));
367 printf_filtered (" `%s', ", bfd_get_filename (exec_bfd));
369 printf_filtered (_("file type %s.\n"), bfd_get_target (exec_bfd));
370 if (arg && *arg && match_substring (arg, "ALLOBJ"))
372 struct objfile *ofile;
373 struct obj_section *osect;
375 /* Only this function cares about the 'ALLOBJ' argument;
376 if 'ALLOBJ' is the only argument, discard it rather than
377 passing it down to print_objfile_section_info (which
378 wouldn't know how to handle it). */
379 if (strcmp (arg, "ALLOBJ") == 0)
384 printf_filtered (_(" Object file: %s\n"),
385 bfd_get_filename (ofile->obfd));
386 ALL_OBJFILE_OSECTIONS (ofile, osect)
388 print_objfile_section_info (ofile->obfd, osect, arg);
393 bfd_map_over_sections (exec_bfd, print_bfd_section_info, arg);
398 printf_filtered (_("Core file:\n"));
399 printf_filtered (" `%s', ", bfd_get_filename (core_bfd));
401 printf_filtered (_("file type %s.\n"), bfd_get_target (core_bfd));
402 bfd_map_over_sections (core_bfd, print_bfd_section_info, arg);
407 maintenance_print_statistics (char *args, int from_tty)
409 print_objfile_statistics ();
410 print_symbol_bcache_statistics ();
414 maintenance_print_architecture (char *args, int from_tty)
417 gdbarch_dump (current_gdbarch, gdb_stdout);
420 struct ui_file *file = gdb_fopen (args, "w");
422 perror_with_name (_("maintenance print architecture"));
423 gdbarch_dump (current_gdbarch, file);
424 ui_file_delete (file);
428 /* The "maintenance print" command is defined as a prefix, with
429 allow_unknown 0. Therefore, its own definition is called only for
430 "maintenance print" with no args. */
433 maintenance_print_command (char *arg, int from_tty)
435 printf_unfiltered (_("\"maintenance print\" must be followed by the name of a print command.\n"));
436 help_list (maintenanceprintlist, "maintenance print ", -1, gdb_stdout);
439 /* The "maintenance translate-address" command converts a section and address
440 to a symbol. This can be called in two ways:
441 maintenance translate-address <secname> <addr>
442 or maintenance translate-address <addr>
446 maintenance_translate_address (char *arg, int from_tty)
451 struct minimal_symbol *sym;
452 struct objfile *objfile;
454 if (arg == NULL || *arg == 0)
455 error (_("requires argument (address or section + address)"));
461 { /* See if we have a valid section name */
462 while (*p && !isspace (*p)) /* Find end of section name */
464 if (*p == '\000') /* End of command? */
465 error (_("Need to specify <section-name> and <address>"));
468 p++; /* Skip whitespace */
470 ALL_OBJFILES (objfile)
472 sect = bfd_get_section_by_name (objfile->obfd, arg);
478 error (_("Unknown section %s."), arg);
481 address = parse_and_eval_address (p);
484 sym = lookup_minimal_symbol_by_pc_section (address, sect);
486 sym = lookup_minimal_symbol_by_pc (address);
489 printf_filtered ("%s+%s\n",
490 SYMBOL_PRINT_NAME (sym),
491 paddr_u (address - SYMBOL_VALUE_ADDRESS (sym)));
493 printf_filtered (_("no symbol at %s:0x%s\n"), sect->name, paddr (address));
495 printf_filtered (_("no symbol at 0x%s\n"), paddr (address));
501 /* When a command is deprecated the user will be warned the first time
502 the command is used. If possible, a replacement will be
506 maintenance_deprecate (char *args, int from_tty)
508 if (args == NULL || *args == '\0')
510 printf_unfiltered (_("\"maintenance deprecate\" takes an argument, \n\
511 the command you want to deprecate, and optionally the replacement command \n\
512 enclosed in quotes.\n"));
515 maintenance_do_deprecate (args, 1);
521 maintenance_undeprecate (char *args, int from_tty)
523 if (args == NULL || *args == '\0')
525 printf_unfiltered (_("\"maintenance undeprecate\" takes an argument, \n\
526 the command you want to undeprecate.\n"));
529 maintenance_do_deprecate (args, 0);
533 /* You really shouldn't be using this. It is just for the testsuite.
534 Rather, you should use deprecate_cmd() when the command is created
535 in _initialize_blah().
537 This function deprecates a command and optionally assigns it a
541 maintenance_do_deprecate (char *text, int deprecate)
544 struct cmd_list_element *alias = NULL;
545 struct cmd_list_element *prefix_cmd = NULL;
546 struct cmd_list_element *cmd = NULL;
548 char *start_ptr = NULL;
549 char *end_ptr = NULL;
551 char *replacement = NULL;
556 if (!lookup_cmd_composition (text, &alias, &prefix_cmd, &cmd))
558 printf_filtered (_("Can't find command '%s' to deprecate.\n"), text);
564 /* look for a replacement command */
565 start_ptr = strchr (text, '\"');
566 if (start_ptr != NULL)
569 end_ptr = strrchr (start_ptr, '\"');
572 len = end_ptr - start_ptr;
573 start_ptr[len] = '\0';
574 replacement = xstrdup (start_ptr);
579 if (!start_ptr || !end_ptr)
583 /* If they used an alias, we only want to deprecate the alias.
585 Note the MALLOCED_REPLACEMENT test. If the command's replacement
586 string was allocated at compile time we don't want to free the
591 if (alias->flags & MALLOCED_REPLACEMENT)
592 xfree (alias->replacement);
595 alias->flags |= (DEPRECATED_WARN_USER | CMD_DEPRECATED);
597 alias->flags &= ~(DEPRECATED_WARN_USER | CMD_DEPRECATED);
598 alias->replacement = replacement;
599 alias->flags |= MALLOCED_REPLACEMENT;
604 if (cmd->flags & MALLOCED_REPLACEMENT)
605 xfree (cmd->replacement);
608 cmd->flags |= (DEPRECATED_WARN_USER | CMD_DEPRECATED);
610 cmd->flags &= ~(DEPRECATED_WARN_USER | CMD_DEPRECATED);
611 cmd->replacement = replacement;
612 cmd->flags |= MALLOCED_REPLACEMENT;
617 /* Maintenance set/show framework. */
619 struct cmd_list_element *maintenance_set_cmdlist;
620 struct cmd_list_element *maintenance_show_cmdlist;
623 maintenance_set_cmd (char *args, int from_tty)
625 printf_unfiltered (_("\"maintenance set\" must be followed by the name of a set command.\n"));
626 help_list (maintenance_set_cmdlist, "maintenance set ", -1, gdb_stdout);
630 maintenance_show_cmd (char *args, int from_tty)
632 cmd_show_list (maintenance_show_cmdlist, from_tty, "");
635 /* Profiling support. */
637 static int maintenance_profile_p;
639 show_maintenance_profile_p (struct ui_file *file, int from_tty,
640 struct cmd_list_element *c, const char *value)
642 fprintf_filtered (file, _("Internal profiling is %s.\n"), value);
645 #if defined (HAVE_MONSTARTUP) && defined (HAVE__MCLEANUP)
649 #define TEXTEND &_etext
652 #define TEXTEND &etext
655 static int profiling_state;
658 mcleanup_wrapper (void)
660 extern void _mcleanup (void);
667 maintenance_set_profile_cmd (char *args, int from_tty, struct cmd_list_element *c)
669 if (maintenance_profile_p == profiling_state)
672 profiling_state = maintenance_profile_p;
674 if (maintenance_profile_p)
676 static int profiling_initialized;
678 extern void monstartup (unsigned long, unsigned long);
681 if (!profiling_initialized)
683 atexit (mcleanup_wrapper);
684 profiling_initialized = 1;
687 /* "main" is now always the first function in the text segment, so use
688 its address for monstartup. */
689 monstartup ((unsigned long) &main, (unsigned long) TEXTEND);
693 extern void _mcleanup (void);
699 maintenance_set_profile_cmd (char *args, int from_tty, struct cmd_list_element *c)
701 error (_("Profiling support is not available on this system."));
706 _initialize_maint_cmds (void)
708 struct cmd_list_element *tmpcmd;
710 add_prefix_cmd ("maintenance", class_maintenance, maintenance_command, _("\
711 Commands for use by GDB maintainers.\n\
712 Includes commands to dump specific internal GDB structures in\n\
713 a human readable form, to cause GDB to deliberately dump core,\n\
714 to test internal functions such as the C++/ObjC demangler, etc."),
715 &maintenancelist, "maintenance ", 0,
718 add_com_alias ("mt", "maintenance", class_maintenance, 1);
720 add_prefix_cmd ("info", class_maintenance, maintenance_info_command, _("\
721 Commands for showing internal info about the program being debugged."),
722 &maintenanceinfolist, "maintenance info ", 0,
724 add_alias_cmd ("i", "info", class_maintenance, 1, &maintenancelist);
726 add_cmd ("sections", class_maintenance, maintenance_info_sections, _("\
727 List the BFD sections of the exec and core files. \n\
728 Arguments may be any combination of:\n\
729 [one or more section names]\n\
730 ALLOC LOAD RELOC READONLY CODE DATA ROM CONSTRUCTOR\n\
731 HAS_CONTENTS NEVER_LOAD COFF_SHARED_LIBRARY IS_COMMON\n\
732 Sections matching any argument will be listed (no argument\n\
733 implies all sections). In addition, the special argument\n\
735 lists all sections from all object files, including shared libraries."),
736 &maintenanceinfolist);
738 add_prefix_cmd ("print", class_maintenance, maintenance_print_command,
739 _("Maintenance command for printing GDB internal state."),
740 &maintenanceprintlist, "maintenance print ", 0,
743 add_prefix_cmd ("set", class_maintenance, maintenance_set_cmd, _("\
744 Set GDB internal variables used by the GDB maintainer.\n\
745 Configure variables internal to GDB that aid in GDB's maintenance"),
746 &maintenance_set_cmdlist, "maintenance set ",
750 add_prefix_cmd ("show", class_maintenance, maintenance_show_cmd, _("\
751 Show GDB internal variables used by the GDB maintainer.\n\
752 Configure variables internal to GDB that aid in GDB's maintenance"),
753 &maintenance_show_cmdlist, "maintenance show ",
758 add_cmd ("dump-me", class_maintenance, maintenance_dump_me, _("\
759 Get fatal error; make debugger dump its core.\n\
760 GDB sets its handling of SIGQUIT back to SIG_DFL and then sends\n\
761 itself a SIGQUIT signal."),
765 add_cmd ("internal-error", class_maintenance,
766 maintenance_internal_error, _("\
767 Give GDB an internal error.\n\
768 Cause GDB to behave as if an internal error was detected."),
771 add_cmd ("internal-warning", class_maintenance,
772 maintenance_internal_warning, _("\
773 Give GDB an internal warning.\n\
774 Cause GDB to behave as if an internal warning was reported."),
777 add_cmd ("demangle", class_maintenance, maintenance_demangle, _("\
778 Demangle a C++/ObjC mangled name.\n\
779 Call internal GDB demangler routine to demangle a C++ link name\n\
780 and prints the result."),
783 add_cmd ("time", class_maintenance, maintenance_time_display, _("\
784 Set the display of time usage.\n\
785 If nonzero, will cause the execution time for each command to be\n\
786 displayed, following the command's output."),
789 add_cmd ("space", class_maintenance, maintenance_space_display, _("\
790 Set the display of space usage.\n\
791 If nonzero, will cause the execution space for each command to be\n\
792 displayed, following the command's output."),
795 add_cmd ("type", class_maintenance, maintenance_print_type, _("\
796 Print a type chain for a given symbol.\n\
797 For each node in a type chain, print the raw data for each member of\n\
798 the type structure, and the interpretation of the data."),
799 &maintenanceprintlist);
801 add_cmd ("symbols", class_maintenance, maintenance_print_symbols, _("\
802 Print dump of current symbol definitions.\n\
803 Entries in the full symbol table are dumped to file OUTFILE.\n\
804 If a SOURCE file is specified, dump only that file's symbols."),
805 &maintenanceprintlist);
807 add_cmd ("msymbols", class_maintenance, maintenance_print_msymbols, _("\
808 Print dump of current minimal symbol definitions.\n\
809 Entries in the minimal symbol table are dumped to file OUTFILE.\n\
810 If a SOURCE file is specified, dump only that file's minimal symbols."),
811 &maintenanceprintlist);
813 add_cmd ("psymbols", class_maintenance, maintenance_print_psymbols, _("\
814 Print dump of current partial symbol definitions.\n\
815 Entries in the partial symbol table are dumped to file OUTFILE.\n\
816 If a SOURCE file is specified, dump only that file's partial symbols."),
817 &maintenanceprintlist);
819 add_cmd ("objfiles", class_maintenance, maintenance_print_objfiles,
820 _("Print dump of current object file definitions."),
821 &maintenanceprintlist);
823 add_cmd ("symtabs", class_maintenance, maintenance_info_symtabs, _("\
824 List the full symbol tables for all object files.\n\
825 This does not include information about individual symbols, blocks, or\n\
826 linetables --- just the symbol table structures themselves.\n\
827 With an argument REGEXP, list the symbol tables whose names that match that."),
828 &maintenanceinfolist);
830 add_cmd ("psymtabs", class_maintenance, maintenance_info_psymtabs, _("\
831 List the partial symbol tables for all object files.\n\
832 This does not include information about individual partial symbols,\n\
833 just the symbol table structures themselves."),
834 &maintenanceinfolist);
836 add_cmd ("statistics", class_maintenance, maintenance_print_statistics,
837 _("Print statistics about internal gdb state."),
838 &maintenanceprintlist);
840 add_cmd ("architecture", class_maintenance,
841 maintenance_print_architecture, _("\
842 Print the internal architecture configuration.\n\
843 Takes an optional file parameter."),
844 &maintenanceprintlist);
846 add_cmd ("check-symtabs", class_maintenance, maintenance_check_symtabs,
847 _("Check consistency of psymtabs and symtabs."),
850 add_cmd ("translate-address", class_maintenance, maintenance_translate_address,
851 _("Translate a section name and address to a symbol."),
854 add_cmd ("deprecate", class_maintenance, maintenance_deprecate, _("\
855 Deprecate a command. Note that this is just in here so the \n\
856 testsuite can check the comamnd deprecator. You probably shouldn't use this,\n\
857 rather you should use the C function deprecate_cmd(). If you decide you \n\
858 want to use it: maintenance deprecate 'commandname' \"replacement\". The \n\
859 replacement is optional."), &maintenancelist);
861 add_cmd ("undeprecate", class_maintenance, maintenance_undeprecate, _("\
862 Undeprecate a command. Note that this is just in here so the \n\
863 testsuite can check the comamnd deprecator. You probably shouldn't use this,\n\
864 If you decide you want to use it: maintenance undeprecate 'commandname'"),
867 add_setshow_zinteger_cmd ("watchdog", class_maintenance, &watchdog, _("\
868 Set watchdog timer."), _("\
869 Show watchdog timer."), _("\
870 When non-zero, this timeout is used instead of waiting forever for a target\n\
871 to finish a low-level step or continue operation. If the specified amount\n\
872 of time passes without a response from the target, an error occurs."),
875 &setlist, &showlist);
877 add_setshow_boolean_cmd ("profile", class_maintenance,
878 &maintenance_profile_p, _("\
879 Set internal profiling."), _("\
880 Show internal profiling."), _("\
881 When enabled GDB is profiled."),
882 maintenance_set_profile_cmd,
883 show_maintenance_profile_p,
884 &maintenance_set_cmdlist,
885 &maintenance_show_cmdlist);